Managing US-Mexico "border health": an organizational field approach.

PubMed

Collins-Dogrul, Julie

2006-12-01

During World War II Mexican and US health professionals and organizations constructed a transnational organizational field to manage the border's public health problems. Despite barriers to inter-organizational cooperation, including disparate administrative structures and North-South stratification, the field's transnational approach to health on the border has continued for 60 years. Using archival data to track changes in the number and types of organizations, this article argues that the field practitioners call "border health" reconfigured during the North American Free Trade Association (NAFTA) decade from an era of loosely organized professionals to a specialized bureaucracies era. This change brought new vitality to border health, with transnational ties increasing and diversifying, but has not weakened entrenched cross-border inequalities. The organizational history of the US-Mexico border health field demonstrates how macro-politics and inter-organizational stratification shape transnational public health problems.

An Innovative Supply Chain Management Programme Structure: Broadening the SCM Skill Set

ERIC Educational Resources Information Center

Okongwu, Uche

2007-01-01

This paper proposes a matrix structure for training Supply Chain Management (SCM) professionals. It is an innovative programme structure that combines two approaches: cross-border and inter-organisational. It enables the students to comprehend complex and specific business environments and to understand the diverse nature of SCM systems in both…

Artemisinin resistance containment project in Thailand. (I): Implementation of electronic-based malaria information system for early case detection and individual case management in provinces along the Thai-Cambodian border.

PubMed

Khamsiriwatchara, Amnat; Sudathip, Prayuth; Sawang, Surasak; Vijakadge, Saowanit; Potithavoranan, Thanapon; Sangvichean, Aumnuyphan; Satimai, Wichai; Delacollette, Charles; Singhasivanon, Pratap; Lawpoolsri, Saranath; Kaewkungwal, Jaranit

2012-07-29

The Bureau of Vector-borne Diseases, Ministry of Public Health, Thailand, has implemented an electronic Malaria Information System (eMIS) as part of a strategy to contain artemisinin resistance. The attempt corresponds to the WHO initiative, funded by the Bill & Melinda Gates Foundation, to contain anti-malarial drug resistance in Southeast Asia. The main objective of this study was to demonstrate the eMIS' functionality and outputs after implementation for use in the Thailand artemisinin-resistance containment project. The eMIS had been functioning since 2009 in seven Thai-Cambodian border provinces. The eMIS has covered 61 malaria posts/clinics, 27 Vector-borne Disease Units covering 12,508 hamlets at risk of malaria infections. The eMIS was designed as an evidence-based and near real-time system to capture data for early case detection, intensive case investigation, monitoring drug compliance and on/off-site tracking of malarial patients, as well as collecting data indicating potential drug resistance among patients. Data captured by the eMIS in 2008-2011 were extracted and presented. The core functionalities of the eMIS have been utilized by malaria staff at all levels, from local operational units to ministerial management. The eMIS case detection module suggested decreasing trends during 2009-2011; the number of malaria cases detected in the project areas over the years studied were 3818, 2695, and 2566, with sero-positive rates of 1.24, 0.98, and 1.16%, respectively. The eMIS case investigation module revealed different trends in weekly Plasmodium falciparum case numbers, when classified by responsible operational unit, local and migrant status, and case-detection type. It was shown that most Thai patients were infected within their own residential district, while migrants were infected either at their working village or from across the border. The data mapped in the system suggested that P. falciparum-infected cases and potential drug-resistant cases were scattered mostly along the border villages. The mobile technology application has detected different follow-up rates, with particularly low rates among seasonal and cross-border migrants. The eMIS demonstrated that it could capture essential data from individual malaria cases at local operational units, while effectively being used for situation and trend analysis at upper-management levels. The system provides evidence-based information that could contribute to the control and containment of resistant parasites. Currently, the eMIS is expanding beyond the Thai-Cambodian project areas to the provinces that lie along the Thai-Myanmar border.

76 FR 17143 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-28

... Data System 5. Enhancing Air Cargo Security 6. National Strategy Global Supply Chain Security and the...: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Advisory Committee on...

Report: Border 2012 Program Needs to Improve Program Management to Ensure Results

EPA Pesticide Factsheets

Report #08-P-0245, September 3, 2008. The current organizational structure of the Border 2012 Program allows it to achieve a collaborative relationship at the U.S.- Mexico border and address enviro and public health issues unique to the border region.

Immigration And Its Effects On The National Security Of Sri Lanka

DTIC Science & Technology

2016-12-01

Management and Budget, Paperwork Reduction Project (0704-0188) Washington DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT DATE December 2016 3...conflict, counter-terrorism, border security management , diaspora, census, ideologies, refugees, human smuggling, trafficking, trans-border... MANAGEMENT ................................................................71 1. Domestic Control Measures

Proceedings of Border Institute VI: transboundary ecosystem management

Treesearch

D. Rick Van Schoik

2005-01-01

Ecosystems are bisected by international borders along the United States-Mexican border; infrastructure and the heightened security activities bisect the north-south cores, corridors, and buffers essential to preservation of ecosystems. The Southwest Consortium for Environmental Research and Policy (SCERP) and its partners convened an annual policy conference, Border...

Cross-border collaboration in the field of highly contagious livestock diseases: a general framework for policy support.

PubMed

Hop, G E; Mourits, M C M; Oude Lansink, A G J M; Saatkamp, H W

2014-08-01

This paper analyses the potential gains and the main challenges for increased cross-border collaboration in the control of highly contagious livestock diseases in regions with cross-border reliance on production and consumption of livestock commodities. The aim of this intensification of cross-border collaboration is to retain the economic advantages of cross-border trade in livestock and livestock commodities while maintaining a low risk of highly contagious livestock diseases. From these two foci, possibilities for future policy making with respect to highly contagious livestock diseases are discussed: peacetime cross-border cooperation to improve the cost-effectiveness of routine veterinary measures and crisis time cross-border harmonization of current disease control strategies. A general disease management framework was used to describe the way in which these two fields are related to and affect the epidemiological system and, consequently, how they impact the stakeholders. In addition to this framework, the importance of a good understanding of influencing factors, that is, the production structure of livestock, was stressed because these factors are important determinants of the frequency and magnitude of highly contagious livestock diseases and their economic impact. The use of the suggested integrated approach was illustrated for the extended cross-border region of the Netherlands and Germany, that is, North Rhine Westphalia and Lower Saxony. For this region, current difficulties in cross-border trade in livestock and livestock commodities and possibilities for future cross-border collaboration were examined. The concepts and ideas presented in this paper should foster future development of cross-border collaboration in animal health control. © 2012 Blackwell Verlag GmbH.

Utilizing immunomarking techniques to track Halyomorpha halys (Hemiptera: Pentatomidae) movement and distribution within a peach orchard

PubMed Central

Jones, Vincent P.; Nielsen, Anne L.

2016-01-01

In this study we focus on the invasive brown marmorated stink bug, Halyomorpha halys (Stål) (Hemiptera: Pentatomidae), which has a strong dispersal capacity and has had a significant impact on several cropping systems, including peach (Prunus persica (L.)). Management of H. halys has relied on intensive insecticide use, and thus a better understanding of its dispersal behavior may assist in developing improved management strategies. In order to investigate H. halys movement and distribution patterns within a peach orchard we applied ecologically safe, food protein markers to the trees along the orchard border (chicken egg albumin in the form of liquid egg whites) and to the trees within the orchard interior (bovine casein in the form of cow’s milk). We used enzyme-linked immunosorbent assays (ELISA) to assess whether collected H. halys were “marked” with either of the two protein markers, revealing where in the orchard the bugs had visited. From the density data we determined that H. halys is a perimeter-driven pest in peaches, with a significantly higher density of bugs collected along the orchard border. Interestingly, this trend is primarily driven by the distribution of male bugs. The protein marking data revealed that a small proportion of male H. halys move equally between the orchard border and interior, while a small proportion of females move predominately to the border after visiting the interior. The verification of a strong edge-effect, although potentially sex-specific, implies that H. halys displays a dispersal behavior that may also be exploited for management, which may help growers more efficiently and more effectively manage H. halys. PMID:27190711

Environmental Resource Management in Borderlands: Evolution from Competing Interests to Common Aversions

PubMed Central

Buckley, Patrick Henry; Belec, John; Levy, Jason

2015-01-01

Great enthusiasm is attached to the emergence of cross-border regions (CBRs) as a new institutional arrangement for dealing with local cross-border environmental resource management and other issues that remain too distant from national capitals and/or too expensive to be addressed in the traditional topocratic manner requiring instead local adhocratic methods. This study briefly discusses the perceived value of CBRs and necessary and sufficient conditions for the successful and sustainable development of such places. Then, assuming that necessary conditions can be met, the study investigates an intriguing hypothesis concerning the catalyzing of sustainable consensus for cross-border resource management based on a game theoretical approach that employs the use of dilemma of common aversion rather than the more traditional dilemma of competing common interests. Using this lens to investigate a series of events on the Pacific northwestern Canadian-American border in a part of the Fraser Lowland, we look for evidence of the emergence of an active and sustainable CBR to address local trans-border resource management issues. Although our micro-level scale fails to conclusively demonstrate such evidence, it does demonstrate the value of using this approach and suggests a number of avenues for further research. PMID:26154660

Human Capital Management Through the Use of a Standard Integrated Personnel System in Royal Saudi Naval Forces

DTIC Science & Technology

2013-03-01

Management System MHC Costal Mine Hunter MOD Ministry Of Defense MSC Coastal Mine Sweeper NLP Natural Language Programming NSIPS Navy Standard...seas, the Red Sea on the west and the Arabian Gulf on the east. It borders Kuwait, Iraq, and Jordan in the north and Qatar and the United Arab ...Persians from trying to invade the Arabian Peninsula. The Arabs repelled the Persian Army and defeated it in 609, causing a scandal for the ancient

Travel and Border Health Measures to Prevent the International Spread of Ebola.

PubMed

Cohen, Nicole J; Brown, Clive M; Alvarado-Ramy, Francisco; Bair-Brake, Heather; Benenson, Gabrielle A; Chen, Tai-Ho; Demma, Andrew J; Holton, N Kelly; Kohl, Katrin S; Lee, Amanda W; McAdam, David; Pesik, Nicki; Roohi, Shahrokh; Smith, C Lee; Waterman, Stephen H; Cetron, Martin S

2016-07-08

During the 2014-2016 Ebola virus disease (Ebola) epidemic in West Africa, CDC implemented travel and border health measures to prevent international spread of the disease, educate and protect travelers and communities, and minimize disruption of international travel and trade. CDC staff provided in-country technical assistance for exit screening in countries in West Africa with Ebola outbreaks, implemented an enhanced entry risk assessment and management program for travelers at U.S. ports of entry, and disseminated information and guidance for specific groups of travelers and relevant organizations. New and existing partnerships were crucial to the success of this response, including partnerships with international organizations, such as the World Health Organization, the International Organization for Migration, and nongovernment organizations, as well as domestic partnerships with the U.S. Department of Homeland Security and state and local health departments. Although difficult to assess, travel and border health measures might have helped control the epidemic's spread in West Africa by deterring or preventing travel by symptomatic or exposed persons and by educating travelers about protecting themselves. Enhanced entry risk assessment at U.S. airports facilitated management of travelers after arrival, including the recommended active monitoring. These measures also reassured airlines, shipping companies, port partners, and travelers that travel was safe and might have helped maintain continued flow of passenger traffic and resources needed for the response to the affected region. Travel and border health measures implemented in the countries with Ebola outbreaks laid the foundation for future reconstruction efforts related to borders and travel, including development of regional surveillance systems, cross-border coordination, and implementation of core capacities at designated official points of entry in accordance with the International Health Regulations (2005). New mechanisms developed during this response to target risk assessment and management of travelers arriving in the United States may enhance future public health responses. The activities summarized in this report would not have been possible without collaboration with many U.S. and international partners (http://www.cdc.gov/vhf/ebola/outbreaks/2014-west-africa/partners.html).

Natural Enemy Abundance in Southeastern Blueberry Agroecosystems: Distance to Edge and Impact of Management Practices.

PubMed

Whitehouse, T Seth; Sial, Ashfaq A; Schmidt, Jason M

2018-02-08

Natural enemies are valuable components of agroecosystems as they provide biological control services to help regulate pest populations. Promoting biocontrol services can improve sustainability by decreasing pesticide usage, which is a major challenge for the blueberry industry. Our research is the first to compare natural enemy populations in managed (conventional and organic) and unmanaged blueberry systems, in addition to the effects of non-crop habitat. We conducted our study in 10 blueberry orchards during the growing season across the major blueberry producing counties in Georgia, United States. To estimate the spatial distribution of natural enemies, we conducted suction sampling at three locations in each orchard: within the forested border, along the edge of blueberry orchard adjacent to forested border, and within the interior of the blueberry orchard. Natural enemies maintained higher abundance over the season in unmanaged areas when compared with organic or conventional production systems. In the conventional orchards, natural enemies were more abundant in the surrounding non-crop area compared with the interior of the orchard. Populations were more evenly distributed in less intensive systems (organic and unmanaged). Our results indicate spatial structure in natural enemy populations is related to management practice, and less intensive management can retain higher abundance of natural enemies in blueberry systems. Considerations must be made towards promoting ecologically based management practices to sustain natural enemy populations and potentially increase the delivery of biological control services. © The Author(s) 2017. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Is it possible to implement a complex adaptive systems approach for marine systems? The experience of Italy and the Adriatic Sea.

PubMed

Bigagli, Emanuele

2017-11-15

•This paper evaluates the implementation of the MSFD in the Adriatic Sea.•The MSFD is the first policy for marine complex adaptive systems in the EU.•Ecological and jurisdictional boundaries overlap and cross-border cooperation is low.•Integrative assessments of marine systems may be impossible to achieve.•Relative isolation of theoretical approaches and management practices.

Design and Implementation of Surrounding Transaction Plotting and Management System Based on Google Map API

NASA Astrophysics Data System (ADS)

Cao, Y. B.; Hua, Y. X.; Zhao, J. X.; Guo, S. M.

2013-11-01

With China's rapid economic development and comprehensive national strength growing, Border work has become a long-term and important task in China's diplomatic work. How to implement rapid plotting, real-time sharing and mapping surrounding affairs has taken great significance for government policy makers and diplomatic staff. However, at present the already exists Boundary information system are mainly have problems of Geospatial data update is heavily workload, plotting tools are in a state of serious lack of, Geographic events are difficult to share, this phenomenon has seriously hampered the smooth development of the border task. The development and progress of Geographic information system technology especially the development of Web GIS offers the possibility to solve the above problems, this paper adopts four layers of B/S architecture, with the support of Google maps service, uses the free API which is offered by Google maps and its features of openness, ease of use, sharing characteristics, highresolution images to design and implement the surrounding transaction plotting and management system based on the web development technology of ASP.NET, C#, Ajax. The system can provide decision support for government policy makers as well as diplomatic staff's real-time plotting and sharing of surrounding information. The practice has proved that the system has good usability and strong real-time.

Test/QA Plan for Verification of Radio Frequency Identification (RFID) for Tracking Hazardous Waste Shipments across International Borders

EPA Science Inventory

The verification test will be conducted under the auspices of the U.S. Environmental Protection Agency (EPA) through the Environmental Technology Verification (ETV) Program. It will be performed by Battelle, which is managing the ETV Advanced Monitoring Systems (AMS) Center throu...

75 FR 42117 - Information Collection Sent to the Office of Management and Budget (OMB) for Approval; OMB...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-20

...-0144; Wildlife Without Borders--Amphibians in Decline Grant Program AGENCY: Fish and Wildlife Service.... SUPPLEMENTARY INFORMATION: OMB Control Number: 1018-0144. Title: Wildlife Without Borders--Amphibians in Decline... Without Borders-- Amphibians in Decline grant program to fund projects that conserve the world's rapidly...

Managing the Quality of Cross-Border Higher Education in Zimbabwe

ERIC Educational Resources Information Center

Garwe, Evelyn Chiyevo

2015-01-01

A study on investigating the issues of quality associated with cross-border higher education was carried out using the case study approach focusing on Zimbabwe. The methodology involved document analysis of the cases of regulation and accreditation of cross-border higher education providers and assessment of qualifications acquired from foreign…

Estimating maquiladora hazardous waste generation on the U.S./Mexico border

NASA Astrophysics Data System (ADS)

Bowen, Mace M.; Kontuly, Thomas; Hepner, George F.

1995-03-01

Maquiladoras, manufacturing plants that primarily assemble foreign components for reexport, are located in concentrations along the northern frontier of the US/Mexico border. These plants process a wide variety of materials using modern industrial technologies within the context of developing world institutions and infrastructure. Hazardous waste generation by maquiladoras represents a critical environmental management issue because of the spatial concentration of these plants in border municipalities where the infrastructure for waste management is nonexistent or poor. These border municipalities contain rapidly increasing populations, which further stress their waste handling infrastructure capacities while exposing their populations to greater contaminant risks. Limited empirical knowledge exists concerning hazardous waste types and generation rates from maquiladorsas. There is no standard reporting method for waste generation or methodology for estimating generation rates at this time. This paper presents a method that can be used for the rapid assessment of hazardous waste generation. A first approximation of hazardous waste generation is produced for maquiladoras in the three municipalities of Nogales, Sonora, Mexicali, Baja California, and Cd. Juarez, Chihuahua, using the INVENT model developed by the World Bank. In addition, our intent is to evaluate the potential of the INVENT model for adaptation to the US/Mexico border industrial situation. The press of border industrial development, especially with the recent adoption of the NAFTA, make such assessments necessary as a basis for the environmental policy formulation and management needed in the immediate future.

Quantification of deep percolation from two flood-irrigated alfalfa field, Roswell Basin, New Mexico

USGS Publications Warehouse

Roark, D. Michael; Healy, D.F.

1998-01-01

For many years water management in the Roswell ground-water basin (Roswell Basin) and other declared basins in New Mexico has been the responsibility of the State of New Mexico. One of the water management issues requiring better quantification is the amount of deep percolation from applied irrigation water. Two adjacent fields, planted in alfalfa, were studied to determine deep percolation by the water-budget, volumetric-moisture, and chloride mass-balance methods. Components of the water-budget method were measured, in study plots called borders, for both fields during the 1996 irrigation season. The amount of irrigation water applied in the west border was 95.8 centimeters and in the east border was 169.8 centimeters. The total amount of precipitation that fell during the irrigation season was 21.9 centimeters. The increase in soil-moisture storage from the beginning to the end of the irrigation season was 3.2 centimeters in the west border and 8.8 centimeters in the east border. Evapotranspiration, as estimated by the Bowen ratio energy balance technique, in the west border was 97.8 centimeters and in the east border was 101.0 centimeters. Deep percolation determined using the water-budget method was 16.4 centimeters in the west border and 81.6 centimeters in the east border. An average deep percolation of 22.3 centimeters in the west border and 31.6 centimeters in the east border was determined using the volumetric-moisture method. The chloride mass-balance method determined the multiyear deep percolation to be 15.0 centimeters in the west border and 38.0 centimeters in the east border. Large differences in the amount of deep percolation between the two borders calculated by the water-budget method are due to differences in the amount of water that was applied to each border. More water was required to flood the east border because of the greater permeability of the soils in that field and the smaller rate at which water could be applied.

Privacy, boundaries and smart homes for health: An ethnographic study.

PubMed

Burrows, Alison; Coyle, David; Gooberman-Hill, Rachael

2018-03-01

This article explores how people negotiate borders and boundaries within the home, in the context of health and the introduction of new technologies. We draw on an ethnographic study involving a socially diverse group of people, which included people with experience of telecare or smart home energy systems. Participants engaged in various strategies to regulate the borders of their home, even though new technologies have begun to change the nature of these borders. Participants managed health conditions but also their use of technology through boundary work that permitted devices to be more or less visible and integrated within the home. Findings highlight that if smart healthcare technologies are to be accepted in the home then there is a need for mechanisms that allow people to control the interpretation of data and flow of information generated about them and their households. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

System of Earthquakes Alert (SEA) on the territory of Bulgaria developed as a result of DACEA project

NASA Astrophysics Data System (ADS)

Solakov, Dimcho; Dimitrova, Liliya; Simeonova, Stela; Aleksandrova, Irena; Stoyanov, Stoyan; Metodiev, Metodi

2013-04-01

The prevention of the natural disasters and the performing management of reactions to crisis are common problems for many countries. The Romania-Bulgaria border region is significantly affected by earthquakes occurred in both territories: on the one-hand, Vrancea seismic source, with intermediate-depth events and on the other hand, crustal seismicity recorded in the northern part of Bulgaria (Shabla, Dulovo, Gorna Orjahovitza). The general objective of DACEA (2010-2013) project is to develop an system of earthquake alert in order to prevent the natural disasters caused by earthquakes in the cross-border area, taking into account the nuclear power plants and other chemical plants located along the Danube on the territories of Romania and Bulgaria. An integrated warning system is designed and implemented in the cross-border area. A seismic detection network is put in operation in order to warn the bodies in charge with emergency situations management in case of seismic danger. The main purpose of this network is: • monitoring of the four seismogenic areas relevant for the cross-border area, in order to detect dangerous earthquakes • sending the seismic warning signals within several seconds to the local public authorities in the cross-border area On the territory of Bulgaria the seismic network belonging to SEA is consists of: • 8 seismic stations equipped with Basalt digitizer, accelerometer Epi-sensor and BB seismometer KS2000. • 8 seismic stations equipped with Basalt digitizer, accelerometer Epi-sensor, warning and visual monitoring equipment. The stations are spanned allover the North Bulgaria. The sites were thoroughly examined and the most important requirement was the low level of noise or vibrations. SEA centers were established both in Sofia (in National Institute of Geophysics, Geodesy and Geography - NIGGG) and Bucharest (in National Institute of Research and Development for Earth Physics). Both centers are equipped with servers for data analyses and storage. Specialized software for elaboration of scenarios of seismic hazard is designed and implemented. The reaction of buildings, roads, bridges, land etc. to earthquakes is graphically shown on the monitor. The high risk areas are highlighted in order for the emergency units to be prepared for intervention. This software is designed on the base of a comprehensive relational data base of historical and contemporary seismicity in the cross-border region. The output shake maps and scenarios are to be used by the emergency intervention units, local public authorities and for general public awareness.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wilkerson, Andrea M.; McCullough, Jeffrey J.

The Yuma Sector Border Patrol Area is a high flux lighting application in a high temperature environment, presenting a formidable challenge for light-emitting diodes (LEDs). This retrofit is an Energy Savings Performance Contract ENABLE project under the U.S. Department of Energy (DOE) Federal Energy Management Program. If high flux LED technology performs well in a region with high ambient temperature and solar radiation, it can perform well in most outdoor environments. The design process for the Yuma retrofit has already provided valuable knowledge to CBP and DOE. The LED lighting system selected for the retrofit is expected to reduce energymore » consumption 69% compared to the incumbent quartz metal halide (QMH) lighting system. If the LED lighting system is installed, GATEWAY will continue to document and disseminate information regarding the installation and long-term performance so that others may also gain valuable knowledge from the Yuma Sector Border Patrol Area lighting retrofit.« less

Crossing Borders: New Teachers Co-Constructing Professional Identity in Performative Times

ERIC Educational Resources Information Center

Wilkins, Chris; Busher, Hugh; Kakos, Michalis; Mohamed, Carmen; Smith, Joan

2012-01-01

This paper draws on a range of theoretical perspectives on the construction of new teachers' professional identity. It focuses particularly on the impact of the development in many national education systems of a performative culture of the management and regulation of teachers' work. Whilst the role of interactions with professional colleagues…

Impacts and Risks of Migration and Refugee Flows in Africa

DTIC Science & Technology

2012-03-12

In Africa, as in other parts of the world , border management systems are coming under increasing pressure from large flows of persons moving across...management globally have been and will continue to be strongly affected by security concerns. Some regions in the world have been the subject of attacks...and many parts of the world . Also, the presence of large numbers of displaced persons in refugee camps and IDP hosting areas can have negative

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR FLOW AND CUSTODY OF UNIVERSITY OF ARIZONA LABORATORY DATA (UA-C-8.0)

EPA Science Inventory

The purpose of this SOP is to describe the flow and custody of laboratory data generated by the Arizona Border Study through data processing and delivery to the project data manager for creation of the master database. This procedure was followed to ensure consistent data retrie...

78 FR 11671 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-19

... Term. 5. Discuss the Statement of Work and Next Steps regarding the Global Supply Chain Subcommittee... and Border Protection, Department of Homeland Security (DHS). ACTION: Committee Management; Notice of...

Projecting the bird community response resulting from the adoption of shelterbelt agroforestry practices in Eastern Nebraska

Treesearch

R. A., II Pierce; D. T. Farrand; W. B. Kurtz

2001-01-01

Evolving agricultural policies have influenced management practices within agroecosystems, impacting available habitats for many species of wildlife. Enhancing wildlife habitat has become an explicit objective of existing agricultural policy. Thus, there is renewed focus on field borders and the use of shelterbelt agroforestry systems to achieve conservation goals in...

Adaptation of Human Resource Management and Industrial Relations Graduate Courses in Spain to the European Higher Education Area

ERIC Educational Resources Information Center

Barba-Sanchez, Virginia

2009-01-01

Europe's higher education system is currently undergoing a process of change and convergence in order to guarantee equal conditions for labour mobility within its borders. Spain, like any other European country, must adapt its legislation, homogenize its studies, and raise awareness among its educational institutions (beginning with their teaching…

Study on the Flexibility in Cross-Border Water Resources Cooperation Governance

NASA Astrophysics Data System (ADS)

Liu, Zongrui; Wang, Teng; Zhou, Li

2018-02-01

Flexible strategy is very important to cross-border cooperation in international rivers water resources, which may be employed to reconcile contradictions and ease conflicts. Flexible characters of cross-border cooperation in international rivers water resources could be analyzed and revealed, using flexible strategic management framework, by taking international cooperation protocols related to water from Transboundary Freshwater Disputes Database (TFDD) as samples from the number of cooperation issues, the amount of management layers and regulator agencies in cooperation organization and the categories of income (cost) distribution (allocation) mode. The research demonstrates that there are some flexible features of cross-border cooperation in international rivers water resources: Riparian countries would select relative diversification strategies related to water, tend to construct a flexible cooperation organization featured with moderate hierarchies from vertical perspective and simplified administrations from horizontal perspective, and adopt selective inducement modes to respect ‘joint and several liability’.

Innovative Technics of Managing Engineers’ Global Competencies

NASA Astrophysics Data System (ADS)

Khoreshok, A. A.; Zhironkin, S. A.; Tyulenev, M. A.; Barysheva, G. A.; Blumenstein, V. Yu; Hellmer, M. C.; Potyagailov, S. V.

2016-08-01

Higher education modernization in the CIS countries takes place under the conditions of dynamic changes in economy and society. These changes are determined by the social and economic development of the country and the world globalization processes - cross-border intercultural communication, knowledge transparency, and the establishment of information society. Educational globalization is a continuous process of creating a unified global educational system, in which the distinctions between its member educational systems are being blended.

The U.S.-Mexico Border Infectious Disease Surveillance Project: Establishing Binational Border Surveillance

PubMed Central

Waterman, Stephen; Lucas, Carlos Alvarez; Falcon, Veronica Carrion; Morales, Pablo Kuri; Lopez, Luis Anaya; Peter, Chris; Gutiérrez, Alejandro Escobar; Gonzalez, Ernesto Ramirez; Flisser, Ana; Bryan, Ralph; Valle, Enrique Navarro; Rodriguez, Alfonso; Hernandez, Gerardo Alvarez; Rosales, Cecilia; Ortiz, Javier Arias; Landen, Michael; Vilchis, Hugo; Rawlings, Julie; Leal, Francisco Lopez; Ortega, Luis; Flagg, Elaine; Conyer, Roberto Tapia; Cetron, Martin

2003-01-01

In 1997, the Centers for Disease Control and Prevention, the Mexican Secretariat of Health, and border health officials began the development of the Border Infectious Disease Surveillance (BIDS) project, a surveillance system for infectious diseases along the U.S.-Mexico border. During a 3-year period, a binational team implemented an active, sentinel surveillance system for hepatitis and febrile exanthems at 13 clinical sites. The network developed surveillance protocols, trained nine surveillance coordinators, established serologic testing at four Mexican border laboratories, and created agreements for data sharing and notification of selected diseases and outbreaks. BIDS facilitated investigations of dengue fever in Texas-Tamaulipas and measles in California–Baja California. BIDS demonstrates that a binational effort with local, state, and federal participation can create a regional surveillance system that crosses an international border. Reducing administrative, infrastructure, and political barriers to cross-border public health collaboration will enhance the effectiveness of disease prevention projects such as BIDS. PMID:12533288

When East meets the West: differences in approach and mentality between old and new EU member countries

NASA Astrophysics Data System (ADS)

Matenco, Liviu

2017-04-01

There are marked differences in the management and system of research across various EU member countries. While older member states have gradually learn their differences in research systems, approach and mentality, they generally know very little on marked differences with EU13 that have a very strong impact in the design, organisation, evaluation and implementation of collaborative or European programmes. Such differences result from the organisation of the national research system, funding agencies, supervision and methods of evaluation. In particular the latter impose a markedly different career management by the promotion of local or regional journals, institutes and faculty organisation, system of promotion and management of research. In this contribution, I share my experiences in crossing the east-west mentality border, in particular discussing pre-conceived mentalities, underlying differences and suggesting better ways of promoting integrated research across European systems.

Ambassador Bridge Border Crossing System (ABBCS) : field operational test

DOT National Transportation Integrated Search

2000-05-01

The purpose of the Ambassador Bridge Border Crossing System (ABBCS) field operational test (FOT) was to demonstrate the ability of ITS technology to expedite safe and legal international border crossings between Detroit, Michigan, and Windsor, Ontari...

Measuring border delay and crossing times at the US-Mexico border : part II. Step-by-step guidelines for implementing a radio frequency identification (RFID) system to measure border crossing and wait times.

DOT National Transportation Integrated Search

2012-06-01

The purpose of these step-by-step guidelines is to assist in planning, designing, and deploying a system that uses radio frequency identification (RFID) technology to measure the time needed for commercial vehicles to complete the northbound border c...

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--QUALITY SYSTEMS AND IMPLEMENTATION PLAN (QSIP) FOR TOTAL HUMAN EXPOSURE IN ARIZONA: A COMPARISON OF THE BORDER COMMUNITIES AND THE STATE

EPA Science Inventory

Prior to initiation of the Arizona Border Survey, a quality systems implementation plan (QSIP) addressing all aspects of the project was developed by the investigating consortium composed of researchers from The University of Arizona (UA), Battelle Memorial Institute (BMI), and t...

[Health on the borders: access to and demands on the Brazilian National Health System by foreigners and non-resident Brazilians in cities along the border with MERCOSUR countries from the perspective of municipal health secretaries].

PubMed

Giovanella, Ligia; Guimarães, Luisa; Nogueira, Vera Maria Ribeiro; Lobato, Lenaura de Vasconcelos Costa; Damacena, Giseli Nogueira

2007-01-01

In the context of forming common markets, border areas require special attention, since they anticipate the effects of integration processes. Along borders, different political, monetary, security, and social systems coexist; the intensification of flows resulting from integration raises challenges for the health systems, requiring specific policies focused on guaranteeing the right to health. This article presents the results of a study on the conditions for access to (and demands for) health services in the MERCOSUR border cities. A survey was performed with municipal health secretaries in the 69 Brazilian cities in the States of Rio Grande do Sul, Santa Catarina, Paraná, and Mato Grosso do Sul that border on the other MERCOSUR countries. The study attempted to identify the services demanded by the border population, mechanisms used for access, flows between services and systems, response strategies, and local agreements. Initiatives for cooperation between Brazilian and foreign local administrators were identified in nearly half of the municipalities and can orient the formulation of guidelines for border situations, allowing improvement in comprehensive access to health care.

Information Systems to Support Surveillance for Malaria Elimination

PubMed Central

Ohrt, Colin; Roberts, Kathryn W.; Sturrock, Hugh J. W.; Wegbreit, Jennifer; Lee, Bruce Y.; Gosling, Roly D.

2015-01-01

Robust and responsive surveillance systems are critical for malaria elimination. The ideal information system that supports malaria elimination includes: rapid and complete case reporting, incorporation of related data, such as census or health survey information, central data storage and management, automated and expert data analysis, and customized outputs and feedback that lead to timely and targeted responses. Spatial information enhances such a system, ensuring cases are tracked and mapped over time. Data sharing and coordination across borders are vital and new technologies can improve data speed, accuracy, and quality. Parts of this ideal information system exist and are in use, but have yet to be linked together coherently. Malaria elimination programs should support the implementation and refinement of information systems to support surveillance and response and ensure political and financial commitment to maintain the systems and the human resources needed to run them. National malaria programs should strive to improve the access and utility of these information systems and establish cross-border data sharing mechanisms through the use of standard indicators for malaria surveillance. Ultimately, investment in the information technologies that support a timely and targeted surveillance and response system is essential for malaria elimination. PMID:26013378

Information systems to support surveillance for malaria elimination.

PubMed

Ohrt, Colin; Roberts, Kathryn W; Sturrock, Hugh J W; Wegbreit, Jennifer; Lee, Bruce Y; Gosling, Roly D

2015-07-01

Robust and responsive surveillance systems are critical for malaria elimination. The ideal information system that supports malaria elimination includes: rapid and complete case reporting, incorporation of related data, such as census or health survey information, central data storage and management, automated and expert data analysis, and customized outputs and feedback that lead to timely and targeted responses. Spatial information enhances such a system, ensuring cases are tracked and mapped over time. Data sharing and coordination across borders are vital and new technologies can improve data speed, accuracy, and quality. Parts of this ideal information system exist and are in use, but have yet to be linked together coherently. Malaria elimination programs should support the implementation and refinement of information systems to support surveillance and response and ensure political and financial commitment to maintain the systems and the human resources needed to run them. National malaria programs should strive to improve the access and utility of these information systems and establish cross-border data sharing mechanisms through the use of standard indicators for malaria surveillance. Ultimately, investment in the information technologies that support a timely and targeted surveillance and response system is essential for malaria elimination. © The American Society of Tropical Medicine and Hygiene.

IT-security challenges in IoT environments and autonomous systems

NASA Astrophysics Data System (ADS)

Heun, Ulrich

2017-05-01

Internet of Things will open the digital world for future services working across company borders. Together with autonomous systems intelligent things will communicate and work together without direct influence of human technicians or service managers. IT-security will become one of the most important challenges to ensure a stable service performance and to provide a trustful environment to let people use such service without any concerns regarding data privacy and eligibility of the outcomes.

Border Security: A Conceptual Model of Complexity

DTIC Science & Technology

2013-12-01

maximum 200 words ) This research applies complexity and system dynamics theory to the idea of border security, culminating in the development of...alternative policy options. E. LIMITATIONS OF RESEARCH AND MODEL This research explores whether border security is a living system. In other words , whether...border inspections. Washington State, for example, experienced a 50% drop in tourism and lost over $100 million in local revenue because of the

Analysis of behavioral risk factor surveillance system data to assess the health of Hispanic Americans with diabetes in El Paso County, Texas.

PubMed

Martinez, Nelda C; Bader, Julia

2007-01-01

The purpose of this study is to determine and describe the health of Hispanic Americans who live in El Paso County, Texas, along the US-Mexico border, particularly the multidimensional self-management practices of those with diabetes. This study also assesses Hispanic Americans with diabetes consistent with Healthy People 2010 diabetes goals and objectives. Data from the 2002 Paso del Norte Behavioral Risk Factor Surveillance System are used for analysis of behavioral health risk factors associated with diabetes among Hispanic Americans in El Paso County, Texas. One- and two-way frequency tables with logistic regression and tests for comparison of means are used for data analysis. The greatest numbers of Hispanic American residents are younger, with those diagnosed with diabetes aged 45 years and older and with lower level of education, lowest income level, and unable to work. The odds of having diabetes are 4 times greater with increasing age and 6 times greater with lower income level. The type of medical treatment is consistent with the frequency of various diabetes self-management behaviors to optimize health. Hispanic Americans are within the goal for several Healthy People 2010 targets for diabetes. Hispanic Americans along the US-Mexico border remain at risk for development of diabetes, although several self-management behavioral activities are recognized as important for prevention of diabetes to optimize quality of life.

Seismological and Geodynamic Monitoring Network in the "javakheti" Test Zone in the Southern Caucasus

NASA Astrophysics Data System (ADS)

Arakelyan, A.; Babayan, H.; Karakhanyan, A.; Durgaryan, R.; Basilaia, G.; Sokhadze, G.; Bidzinashvili, G.

2012-12-01

The Javakheti Highland located in the border region between Armenia and Georgia (sharing a border with Turkey) is an area in the Southern Caucasus of young Holocene-Quaternary volcanism and a region with convergence of a number of active faults. Issues related to the geometry, kinematics and slip-rate of these faults and assessment of their seismic hazard remain unclear in part due to the fragmentary nature of the studies carried out soley within the borders of each of the countries as opposed to region wide. In the frame of the ISTC A-1418 Project "Open network of scientific Centers for mitigation risk of natural hazards in the Southern Caucasus and Central Asia" the Javakheti Highland was selected as a trans-border test-zone. This designation allowed for the expansion and upgrading of the seismological and geodynamic monitoring networks under the auspices of several international projects (ISTC CSP-053 Project "Development of Communication System for seismic hazard situations in the Southern Caucasus and Central Asia", NATO SfP- 983284 Project "Caucasus Seismic Emergency Response") as well as through joint research programs with the National Taiwan University and Institute of Earth Sciences (IES, Taiwan), Universite Montpellier II (France) and Ecole et Observatoire des Sciences de la Terre-Université de Strasbourg (France). Studies of geodynamic processes, and seismicity of the region and their interaction have been carried out utilizing the newly established seismological and geodynamic monitoring networks and have served as a basis for the study of the geologic and tectonic structure . Upgrading and expansion of seismological and geodynamic networks required urgent solutions to the following tasks: Introduction of efficient online systems for information acquisition, accumulation and transmission (including sattelite systems) from permanent and temporary installed stations, Adoption of international standards for organization and management of databases in GIS format, Utilization of data archiving system working in intrnationally adopted formats and data exchange systems for communication with other international and national centers.

High temperature 1 MHz capacitance-voltage method for evaluation of border traps in 4H-SiC MOS system

NASA Astrophysics Data System (ADS)

Peng, Zhao-Yang; Wang, Sheng-Kai; Bai, Yun; Tang, Yi-Dan; Chen, Xi-Ming; Li, Cheng-Zhan; Liu, Ke-An; Liu, Xin-Yu

2018-04-01

In this work, border traps located in SiO2 at different depths in 4H-SiC MOS system are evaluated by a simple and effective method based on capacitance-voltage (C-V) measurements. This method estimates the border traps between two adjacent depths through C-V measurement at various frequencies at room and elevated temperatures. By comparison of these two C-V characteristics, the correlation between time constant of border traps and temperatures is obtained. Then the border trap density is determined by integration of capacitance difference against gate voltage at the regions where border traps dominate. The results reveal that border trap concentration a few nanometers away from the interface increases exponentially towards the interface, which is in good agreement with previous work. It has been proved that high temperature 1 MHz C-V method is effective for border trap evaluation.

Sustainable Land Management in the Lim River Basin

NASA Astrophysics Data System (ADS)

Grujic, Gordana; Petkovic, Sava; Tatomir, Uros

2017-04-01

In the cross-border belt between Serbia and Montenegro are located more than one hundred torrential water flows that belong to the Lim River Basin. Under extreme climate events they turned into floods of destructive power and great energy causing enormous damage on the environment and socio-economic development in the wider region of the Western Balkans. In addition, anthropogenic factors influence the land instability, erosion of river beds and loss of topsoil. Consequently, this whole area is affected by pluvial and fluvial erosion of various types and intensity. Terrain on the slopes over 5% is affected by intensive degree of erosion, while strong to medium degree covers 70% of the area. Moreover, in the Lim River Basin were built several hydro-energetic systems and accumulations which may to a certain extent successfully regulate the water regime downstream and to reduce the negative impact on the processes of water erosion. However, siltation of accumulation reduces their useful volume and threatens the basic functions (water reservoirs), especially those ones for water supply, irrigation and energy production that have lost a significant part of the usable volume due to accumulated sediments. Facing the negative impacts of climate change and human activities on the process of land degradation in the Lim River basin imposes urgent need of adequate preventive and protective measures at the local and regional level, which can be effectively applied only through enhanced cross-border cooperation among affected communities in the region. The following set of activities were analyzed to improve the actual management of river catchment: Identifying priorities in the spatial planning, land use and water resources management while respecting the needs of local people and the communities in the cross border region; development of cooperation and partnership between the local population, owners and users of real estate (pastures, agricultural land, forests, fisheries etc.) and local governments; planning and control of torrential streams and conservation of land, establishing the monitoring system of environmental parameters and its continuous maintenance.

Environmental Assessment for the MQ-1 Predator and MQ-9 Reaper Unmaned Aircraft System (UAS) Second Formal Training Unit (FTU-2) Beddown

DTIC Science & Technology

2009-04-01

Administration ( NASA ) has in place. However, with close coordination among all users, C-band would be available until the primary means to control UAS shifts...Management ( BLM ). White Sands National Monument is located to the southwest. WSMR surrounds the Monument and borders Holloman AFB to the north, west...lands managed by the BLM , U.S. Forest Service (USFS) and State of California. The large population areas of Los Angeles County are located 60 miles

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR TRACKING SYSTEM (UA-D-28.0)

EPA Science Inventory

The Arizona Border Study used a system that tracks what occurs to a sample and provides the status of that sample at any given time. In essence, the tracking system provides an electronic chain of custody record for each sample as it moves through the project. This is achieved ...

Responses of Crop Pests and Natural Enemies to Wildflower Borders Depends on Functional Group.

PubMed

McCabe, Ellie; Loeb, Gregory; Grab, Heather

2017-07-25

Increased homogeneity of agricultural landscapes in the last century has led to a loss of biodiversity and ecosystem services. However, management practices such as wildflower borders offer supplementary resources to many beneficial arthropods. There is evidence that these borders can increase beneficial arthropod abundance, including natural enemies of many pests. However, this increase in local habitat diversity can also have effects on pest populations, and these effects are not well-studied. In this study, we investigated how wildflower borders affect both natural enemies and pests within an adjacent strawberry crop. Significantly more predators were captured in strawberry plantings with wildflower borders versus plantings without wildflowers, but this effect depended on sampling method. Overall, herbivore populations were lower in plots with a wildflower border; however, responses to wildflower borders varied across specific pest groups. Densities of Lygus lineolaris (Tarnished Plant Bug), a generalist pest, increased significantly in plots that had a border, while Stelidota geminata (Strawberry Sap Beetle) decreased in strawberry fields with a wildflower border. These results suggest that wildflower borders may support the control of some pest insects; however, if the pest is a generalist and can utilize the resources of the wildflower patch, their populations may increase within the crop.

Expansion of the border crossing information system : final report, March 15, 2009.

DOT National Transportation Integrated Search

2009-03-15

There is no reliable system in place to measure and report border crossing times to either commercial : trade or travelers planning to cross the U.S.-Mexico border. This research project, in combination with : three other already funded and ongoing p...

Border Cracks: Approaching Border Security From a Complexity Theory and Systems Perspective

DTIC Science & Technology

2012-12-01

The judicial system ensures the laws passed, along with the enforcement, are legal and in accordance with the Constitution . Judicial rulings are...54 4. Prohibition: The Beginning of Border Security as a Law Enforcement Tool...64 5. Law Enforcement ...............................................................................65 6

Responding to Communicable Diseases in Internationally Mobile Populations at Points of Entry and along Porous Borders, Nigeria, Benin, and Togo

PubMed Central

Rogers, Kimberly; Ward, Sarah; Ojo, Olubumni; Kakaī, Clement Glele; Agbeko, Tamekloe Tsidi; Garba, Hassan; MacGurn, Amanda; Oppert, Marydale; Kone, Idrissa; Bamsa, Olutola; Schneider, Dana; Brown, Clive

2017-01-01

Recent multinational disease outbreaks demonstrate the risk of disease spreading globally before public health systems can respond to an event. To ensure global health security, countries need robust multisectoral systems to rapidly detect and respond to domestic or imported communicable diseases. The US Centers for Disease Control and Prevention International Border Team works with the governments of Nigeria, Togo, and Benin, along with Pro-Health International and the Abidjan-Lagos Corridor Organization, to build sustainable International Health Regulations capacities at points of entry (POEs) and along border regions. Together, we strengthen comprehensive national and regional border health systems by developing public health emergency response plans for POEs, conducting qualitative assessments of public health preparedness and response capacities at ground crossings, integrating internationally mobile populations into national health surveillance systems, and formalizing cross-border public health coordination. Achieving comprehensive national and regional border health capacity, which advances overall global health security, necessitates multisectoral dedication to the aforementioned components. PMID:29155668

Responding to Communicable Diseases in Internationally Mobile Populations at Points of Entry and along Porous Borders, Nigeria, Benin, and Togo.

PubMed

Merrill, Rebecca D; Rogers, Kimberly; Ward, Sarah; Ojo, Olubumni; Kakaī, Clement Glele; Agbeko, Tamekloe Tsidi; Garba, Hassan; MacGurn, Amanda; Oppert, Marydale; Kone, Idrissa; Bamsa, Olutola; Schneider, Dana; Brown, Clive

2017-12-01

Recent multinational disease outbreaks demonstrate the risk of disease spreading globally before public health systems can respond to an event. To ensure global health security, countries need robust multisectoral systems to rapidly detect and respond to domestic or imported communicable diseases. The US Centers for Disease Control and Prevention International Border Team works with the governments of Nigeria, Togo, and Benin, along with Pro-Health International and the Abidjan-Lagos Corridor Organization, to build sustainable International Health Regulations capacities at points of entry (POEs) and along border regions. Together, we strengthen comprehensive national and regional border health systems by developing public health emergency response plans for POEs, conducting qualitative assessments of public health preparedness and response capacities at ground crossings, integrating internationally mobile populations into national health surveillance systems, and formalizing cross-border public health coordination. Achieving comprehensive national and regional border health capacity, which advances overall global health security, necessitates multisectoral dedication to the aforementioned components.

Employment of Personnel at the Tucson Border Patrol Station

DTIC Science & Technology

2017-06-09

RESEARCH METHODOLOGY How should the Tucson Border Patrol Station optimally employ personnel? Using a case study research methodology141 provided...BORSTAR provide better capabilities to respond and greater mobility in risk management.155 The methodologies of case study comparatives include the...35 CHAPTER 3 RESEARCH METHODOLOGY

Development of a management plan for coast live oak forests affected by sudden oak death in East Bay Regional Parks

Treesearch

Brice A. McPherson; Joshua O’Neill; Gregory Biging; Maggi Kelly; David L. Wood

2015-01-01

The East Bay Regional Park District maintains the largest urban park system in the United States, comprising over 45 000 ha, and more than 1900 km of trails, with extensive forests bordering residential areas. Sudden oak death (SOD), caused by the introduced oomycete Phytophthora ramorum, was first detected in a district park in 2001. Both...

U.S. border patrol potential applications of internetted unattended ground sensors

NASA Astrophysics Data System (ADS)

Eaton, Wilbur W., Jr.; Schatzmann, Larry A.

1997-07-01

The U.S. Border Patrol monitors the traffic on the Mexican/U.S. Border, the Canadian/U.S. Border and along some coastal areas. Measures have been taken to reduce or eliminate illegal immigration and smuggling. An automated border surveillance sub-system based on the DARPA Internetted Unattended Ground Sensors Program is discussed.

Border-wide assessment of intelligent transportation system (ITS) technology : current and future concepts.

DOT National Transportation Integrated Search

2012-07-01

The purpose of this effort was to conduct a border-wide assessment of the use of intelligent transportation systems (ITS) technologies and operational concepts at and near land border crossings between the U.S. and Mexico. The work focused on tolling...

The association of depression and anxiety with glycemic control among Mexican Americans with diabetes living near the U.S.-Mexico border.

PubMed

Kendzor, Darla E; Chen, Minxing; Reininger, Belinda M; Businelle, Michael S; Stewart, Diana W; Fisher-Hoch, Susan P; Rentfro, Anne R; Wetter, David W; McCormick, Joseph B

2014-02-18

The prevalence of diabetes is alarmingly high among Mexican American adults residing near the U.S.-Mexico border. Depression is also common among Mexican Americans with diabetes, and may have a negative influence on diabetes management. Thus, the purpose of the current study was to evaluate the associations of depression and anxiety with the behavioral management of diabetes and glycemic control among Mexican American adults living near the border. The characteristics of Mexican Americans with diabetes living in Brownsville, TX (N = 492) were compared by depression/anxiety status. Linear regression models were conducted to evaluate the associations of depression and anxiety with BMI, waist circumference, physical activity, fasting glucose, and glycated hemoglobin (HbA1c). Participants with clinically significant depression and/or anxiety were of greater age, predominantly female, less educated, more likely to have been diagnosed with diabetes, and more likely to be taking diabetes medications than those without depression or anxiety. In addition, anxious participants were more likely than those without anxiety to have been born in Mexico and to prefer study assessments in Spanish rather than English. Greater depression and anxiety were associated with poorer behavioral management of diabetes (i.e., greater BMI and waist circumference; engaging in less physical activity) and poorer glycemic control (i.e., higher fasting glucose, HbA1c). Overall, depression and anxiety appear to be linked with poorer behavioral management of diabetes and glycemic control. Findings highlight the need for comprehensive interventions along the border which target depression and anxiety in conjunction with diabetes management.

Virtual sea border

NASA Astrophysics Data System (ADS)

Ferriere, D.; Rucinski, A.; Jankowski, T.

2007-04-01

Establishing a Virtual Sea Border by performing a real-time, satellite-accessible Internet-based bio-metric supported threat assessment of arriving foreign-flagged cargo ships, their management and ownership, their arrival terminal operator and owner, and rewarding proven legitimate operators with an economic incentive for their transparency will simultaneously improve port security and maritime transportation efficiencies.

76 FR 71994 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-21

... recommendations on how to proceed on those topics: Subcommittee: The Global Supply Chain Security Land Border... document for public release.--Report by the Global Supply Chain Security Air Cargo Subcommittee. Status... surveys (IPR Partnership Program Survey and IPR Distribution Chain Management survey). Subcommittee...

Diabetes is a community issue: the critical elements of a successful outreach and education model on the U.S.-Mexico border.

PubMed

Ingram, Maia; Gallegos, Gwen; Elenes, JoJean

2005-01-01

Diabetes is reaching epidemic proportions on the U.S.-Mexico Border, and culturally competent diabetes education is not available in many communities. People with diabetes often do not have access to regular medical care, cannot afford medication, and lack the community infrastructure that supports self-management practices. Self-management education and support have great potential to impact diabetes control in this environment. To address this need, partners of the Border Health Strategic Initiative (Border Health iSI!) collaboratively developed a culturally relevant diabetes outreach and education program. The model included a five-week series of free diabetes education classes that assisted participants in gaining the knowledge and skills necessary to be physically active, control diet, monitor blood sugar, take medications, and be aware of complications. Central to the model was the use of community health workers - or promotores de salud - to conduct outreach, participate in patient education, and provide individual support. Program participants achieved significant improvements in self-management behaviors and HbA1c, random blood glucose, and blood pressure levels. Quantitative and qualitative evaluation helped to identify the essential elements of a successful program, including partnership of providers, community diabetes classes, promotores outreach and support, linkage between diabetes education and clinical care, and program evaluation.

Cooperative effort in training small- and medium-scale industries in the Lower Rio Grande Valley in environmental management system (EMS) certification

NASA Astrophysics Data System (ADS)

Edinbarough, Immanuel A.; Wells, Wayne E.; Lichaa, Pierre M.

2004-12-01

The University of Texas at Brownsville and Texas Southmost College (UTB/TSC) partners with The Texas Commission on Environmental Quality (TCEQ) to provide pollution prevention and compliance assistance for U.S. based small to medium sized entities (SME"s) located in the Lower Rio Grande Valley border region of Texas. It is anticipated that this training would evolve into environmental management system certification for these entities. This paper discusses pollution challenges and environmental initiatives between Texas and Mexico to confront these challenges and the ongoing cooperative efforts between UTB and TCEQ to enhance the economic and environmental health of the Lower Rio Grande Valley region.

Minimum package for cross-border TB control and care in the WHO European region: a Wolfheze consensus statement

PubMed Central

Dara, Masoud; de Colombani, Pierpaolo; Petrova-Benedict, Roumyana; Centis, Rosella; Zellweger, Jean-Pierre; Sandgren, Andreas; Heldal, Einar; Sotgiu, Giovanni; Jansen, Niesje; Bahtijarevic, Rankica; Migliori, Giovanni Battista

2012-01-01

The World Health Organization (WHO) European region estimates that more than 400,000 tuberculosis (TB) cases occur in Europe, a large proportion of them among migrants. A coordinated public health mechanism to guarantee TB prevention, diagnosis, treatment and care across borders is not in place. A consensus paper describing the minimum package of cross-border TB control and care was prepared by a task force following a literature review, and with input from the national TB control programme managers of the WHO European region and the Wolfheze 2011 conference. A literature review focused on the subject of TB in migrants was carried out, selecting documents published during the 11-yr period 2001–2011. Several issues were identified in cross-border TB control and care, varying from the limited access to early TB diagnosis, to the lack of continuity of care and information during migration, and the availability of, and access to, health services in the new country. The recommended minimum package addresses the current shortcomings and intends to improve the situation by covering several areas: political commitment (including the implementation of a legal framework for TB cross-border collaboration), financial mechanisms and adequate health service delivery (prevention, infection control, contact management, diagnosis and treatment, and psychosocial support). PMID:22653772

Cross-border mobility and social networks: Laotians seeking medical treatment along the Thai border.

PubMed

Bochaton, Audrey

2015-01-01

Drawing upon research conducted on cross-border patients living in Laos and seeking care in Thailand, this paper examines the important role played by social networks in patients' decision-making and on the itineraries they choose to seek treatment on the Thai side of the border. Due to the vastly contrasting situations between the two countries in terms of healthcare supply, and considering Laotians' increasing demand for high quality healthcare, a number of them have managed to satisfy their needs by combining cross-border treatment with the use of the healthcare facilities provided by their own country. This study consisted first of household surveys conducted in five border areas (2006-2007) in Laos in order to quantify and map out cross-border healthcare-related travel patterns. Afterwards, interviews were conducted with cross-border patients (55), Laotian and Thai medical doctors (6), Thai social workers (5), and officials working in public institutions (12). While socioeconomic and spatial factors partly explain cross-border mobility, patients' social networks significantly influence treatment itineraries throughout the decision-making process, including logistical and financial considerations. The social networks existing at different geographical levels (neighbourhood, regional and global) are therefore a powerful analytical tool not only for understanding the emergence of these cross-border movements but also for justifying them in an authoritarian political environment such as Lao PDR's. Copyright © 2014 Elsevier Ltd. All rights reserved.

Professional Development for Cross-Border Managers: New Growth Opportunities for Executive Education

ERIC Educational Resources Information Center

Scalberg, Ernest J.

2013-01-01

The need of business enterprises for professionals trained for the challenges of cross-border assignments will increase exponentially through the decade. Business schools will be hard pressed to deliver programs with the scope, scale, and effectiveness necessary to address the unique competencies required for cross-cultural understanding and…

Relationship among fish assemblages and main-channel-border physical habitats in the unimpounded Upper Mississippi River

USGS Publications Warehouse

Barko, V.A.; Herzog, D.P.; Hrabik, R.A.; Scheibe, J.S.

2004-01-01

Large rivers worldwide have been altered by the construction and maintenance of navigation channels, which include extensive bank revetments, wing dikes, and levees. Using 7 years of Long-Term Resource Monitoring Program (LTRMP) data collected from the unimpounded upper Mississippi River, we investigated assemblages in two main-channel-border physical habitats-those with wing dikes and those without wing dikes. Fishes were captured using daytime electrofishing, mini-fyke netting, large hoop netting, and small hoop netting. Our objectives were to (1) assess associations among fish species richness, physical measurements, and main-channel-border physical habitats using stepwise multiple regression and indicator variables; (2) identify abundant adult and young-of-year (age-0) families in both physical habitats to further investigate assemblage composition; and (3) calculate standardized species richness estimates within each physical habitat for adult and age-0 fishes to provide additional information on community structure. We found species richness was greater at wing dikes for both adult and age-0 fishes when compared with main channel borders. Stepwise multiple regression revealed significant relationships between adult species richness and passive gear deployment (e.g,, hoop nets and mini-fyke nets), physical habitat type, and river elevation, as well as interactions between physical habitat and passive gears, and physical habitat and transparency (i.e., Secchi depth). This model explained 56% of the variance in adult species richness. Approximately 15% of the variation in age-0 species richness was explained by the sample period, sample date, transparency, physical habitat, and depth of gear deployment. Long-term impacts of river modifications on fishes have not been well documented in many large river systems and warrant further study. The findings from this study provide baseline ecological information on fish assemblages using main channel borders in the unimpounded upper Mississippi River, information that will aid managers making channel maintenance decisions in large river systems.

78 FR 13076 - Notice of Submission of Proposed Information Collection to OMB; Border Community Capital Initiative

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-26

...The proposed information collection requirement described below has been submitted to the Office of Management and Budget (OMB) for review, as required by the Paperwork Reduction Act. The Department is soliciting public comments on the subject proposal. The purpose of this submission is for the application for the Border Community Capital Initiative grant process. Information is required to rate and rank competitive applications and to ensure eligibility of applicants for funding. Semi-annual reporting is required to monitor grant management.

Contoured technique for lentigo maligna*

PubMed Central

Mateus, Monica Jidid; Tortelly, Violeta Duarte; Barcaui, Carlos Baptista; Jourdan, Carla Araujo; Simão, Tassiana; Maceira, Juan Manuel Piñeiro

2015-01-01

The surgical approach to lentigo maligna is a challenge to dermatologists, given the difficulty of clinical delimitation of borders. We report here a case of a 69-year-old female patient presenting with brownish macules on her face, since 10 years ago, with histopathological diagnosis of lentigo maligna. The surgical management employed was excision of visible borders with the contoured technique and immediate submission of these borders for histopathological analysis before complete excision of the tumor. This technique is a variant of staged excision, with lower rates of recurrence and acceptable aesthetic results. PMID:25672308

EU alerting and reporting systems for potential chemical public health threats and hazards.

PubMed

Orford, R; Crabbe, H; Hague, C; Schaper, A; Duarte-Davidson, R

2014-11-01

A number of European and international IT platforms are used to notify competent authorities of new potential chemical exposures. Recently the European Parliament and the Council of European Union adopted new legislation that aims to improve the co-ordinated response to cross border health threats (Decision 1082/2013/EU). The Decision, inter alia, sets provisions on notification, ad hoc monitoring and coordination of public health measures following serious cross border threats to health from biological, chemical and environmental events as well as events that have an unknown origin. The legal instrument applies to all European Union Member States and is comparable to the International Health Regulations in its content, requirements and adoption of a multiple hazards approach. An inter-sectoral and multidisciplinary response to events with potentially dangerous cross border exposure pathways is often required. For example, European Poisons Centres may be aware of cases of toxic exposure to a product and, in parallel, trading standards may be aware of the same product due to a breach of consumer product standards. Whilst both cases would have been recorded for separate purposes in different alerting systems, they relate to the same exposure pathway; therefore a process for linking these records would allow a more robust approach to risk assessment and risk mitigation. The Decision seeks to reconcile this issue for serious threats by linking relevant platforms into one overarching higher level risk management IT platform called the Early Warning Response System (EWRS). This system will serve to link other sectors within the European Commission (EC) to public health (e.g. medicines), as well as other EU agencies and international bodies via co-notification features. Other European alert systems will be linked to EWRS to facilitate information sharing at both the assessment and management levels. This paper provides a timely overview of the main systems run by the EC and other international organisations that provide alerts following chemical incidents that have, or may have, the potential to affect public health. The advantages and further considerations of linking these different systems and sectors are also highlighted. Recommendations are made with the purpose of ensuring that modifications to these systems made to satisfy with EU legislation enable a more timely coordinated response and greater awareness of events in Europe, thereby reducing the public health impact from chemical exposures. Copyright © 2014 Elsevier Ltd. All rights reserved.

Intermodal transportation system for asian goods to U.S. via Mexico : an analysis.

DOT National Transportation Integrated Search

2010-06-01

U.S. shares more than 2000 miles of international border with Mexico. In Fig. 1 we present the : major border ports on either side of the U.S. Mexico border and it can be seen that Texas has : more number of border crossing ports than any other state...

Washington state--British Columbia international mobility and trade corridor (IMTC) : ITS-CVO border crossing deployment, evaluation draft report : executive summary

DOT National Transportation Integrated Search

2003-10-01

The Washington state-British Columbia international mobility and trade corridor (IMTC) ITS-CVO Border Crossing Deployment is allowing for the completion of a bi-national freight border crossing ITS system at the border, and is a follow-on effort t...

Toward a Pedagogy of Border Thinking: Building on Latin@ Students' Subaltern Knowledge

ERIC Educational Resources Information Center

Cervantes-Soon, Claudia G.; Carrillo, Juan F.

2016-01-01

Based on Walter Mignolo's (2000) notion of border thinking, that is, the subaltern knowledge generated from the exterior borders of the modern/colonial world system, this article extends current conceptual frameworks for the implementation of a decolonizing border pedagogy with Latin@ students in secondary schools. In particular, Cervantes-Soon…

Voices from the front lines. Four leaders on the cross-border challeng they've faced.

PubMed

Minguet, Luc; Caride, Eduardo; Yamaguchi, Takeo; Tedjarati, Shane

2014-09-01

Executives on the front lines of managing across borders share their insights: Luc Minguet, of France's Michelin, talks about the importance of cultural training not just for managers taking on assignments abroad but also for local employees who work with colleagues from around the world. He describes how his own experience learning to communicate across cultures reflects the tire-maker's broader practices. Eduardo Caride, of Madrid-based Telefónica, explains how the relatively young multinational is investing in a diverse talent mix as it strives to become a truly global company. Whereas early on, leaders relied on exporting Spanish managers abroad, he notes, the street now runs both ways. Takeo Yamaguchi, of Japan's Hitachi, details his efforts to create standardized global HR systems and processes across the conglomerate's 948 separate companies. "Three years ago, we had no systematic way of tracking employees, evaluating performance, or identifying future leaders," Yamaguchi says. "Today we do." And Shane Tedjarati, from the United States' Honeywell, talks about how the industrial powerhouse is shifting its strategy toward new regions, such as China, India, vietnam, and Indonesia. "We call these markets 'high-growth regions' instead of emerging markets," says Tedjarati, "because they now account for more than half of Honeywell's total growth."

Engineers without Borders at Montana State University: Student-Led Engagement and Transnational Collaboration

ERIC Educational Resources Information Center

Stein, Otto R.; Schmalzbauer, Leah

2012-01-01

The Montana State University student chapter of Engineers Without Borders USA is a student-managed partnership with the people of Khwisero, Kenya. The primary mission, to bring potable water and clean sanitation facilities to 61 primary schools and the surrounding communities of Khwisero, necessitates a long-term commitment to collaboration and…

5 CFR 842.208 - Firefighters, customs and border protection officers, law enforcement officers, members of the...

Code of Federal Regulations, 2012 CFR

2012-01-01

... 5 Administrative Personnel 2 2012-01-01 2012-01-01 false Firefighters, customs and border protection officers, law enforcement officers, members of the Capitol or Supreme Court Police, and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED)...

5 CFR 842.208 - Firefighters, customs and border protection officers, law enforcement officers, members of the...

Code of Federal Regulations, 2013 CFR

2013-01-01

... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false Firefighters, customs and border protection officers, law enforcement officers, members of the Capitol or Supreme Court Police, and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED)...

5 CFR 842.208 - Firefighters, customs and border protection officers, law enforcement officers, members of the...

Code of Federal Regulations, 2014 CFR

2014-01-01

... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false Firefighters, customs and border protection officers, law enforcement officers, members of the Capitol or Supreme Court Police, and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED)...

National wildlife refuge management on the United States/Mexico border

Treesearch

William R. Radke

2013-01-01

Many conservation strategies have been developed by the U.S. Fish and Wildlife Service in cooperation with others to protect habitat and enhance the recovery of fish and wildlife populations in the San Bernardino Valley, which straddles Arizona, United States, and Sonora, Mexico. Habitats along this international border have been impacted by illegal activities,...

76 FR 67755 - Privacy Act of 1974; Department of Homeland Security U.S. Customs and Border Protection DHS/CBP...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-02

... 1974; Department of Homeland Security U.S. Customs and Border Protection DHS/CBP-003 Credit/Debit Card... Security/U.S Customs and Border Protection--003 Credit/Debit Card Data System of Records.'' This system... any credit and debit card transactions with it has with individuals. Additionally, the Department of...

Assessing the port to port risk of vessel movements vectoring non-indigenous marine species within and across domestic Australian borders.

PubMed

Campbell, Marnie L; Hewitt, Chad L

2011-07-01

Biofouling of vessels is implicated as a high risk transfer mechanism of non-indigenous marine species (NIMS). Biofouling on international vessels is managed through stringent border control policies, however, domestic biofouling transfers are managed under different policies and legislative arrangements as they cross internal borders. As comprehensive guidelines are developed and increased compliance of international vessels with 'clean hull' expectations increase, vessel movements from port to port will become the focus of biosecurity management. A semi-quantitative port to port biofouling risk assessment is presented that evaluates the presence of known NIMS in the source port and determines the likelihood of transfer based on the NIMS association with biofouling and environmental match between source and receiving ports. This risk assessment method was used to assess the risk profile of a single dredge vessel during three anticipated voyages within Australia, resulting in negligible to low risk outcomes. This finding is contrasted with expectations in the literature, specifically those that suggest slow moving vessels pose a high to extreme risk of transferring NIMS species.

"Stay cool, sell stuff cheap, and smile": Examining how reputational management of dental tourism reinforces structural oppression in Los Algodones, Mexico.

PubMed

Adams, Krystyna; Snyder, Jeremy; Crooks, Valorie A; Berry, Nicole S

2017-10-01

Los Algodones, Mexico is characteristic of other medical border towns whose proximity to the Mexico-United States border enables American and Canadian patients to take advantage of economic asymmetries on either side of the border to access desired health care. Los Algodones is unique, however, in its focus on the provision of dental care and claims by local residents that it has the highest concentration of dentists per capita in the world. In this paper, we present an analysis of interviews with employees working in Los Algodones' dental tourism industry to examine interviewees' participation in practices related to reputational management of the industry site. Drawing on our interview discussions, we argue that many of these reputational management practices reinforce structural injustices and raise concerns for structural exploitation in the industry. This analysis nuances ethical considerations for medical tourism by highlighting structural factors informing unjust practices within the industry, factors which might be relevant to other medical tourism contexts. Copyright © 2017 Elsevier Ltd. All rights reserved.

Presentation and management of trapped neutrophil syndrome (TNS) in UK Border collies.

PubMed

Mason, S L; Jepson, R; Maltman, M; Batchelor, D J

2014-01-01

Three UK bred Border collie puppies were presented for investigation of pyrexia and severe lameness with associated joint swelling. Investigations revealed neutropenia, radiographic findings suggesting metaphyseal osteopathy, and polyarthritis and all dogs were subsequently confirmed with trapped neutrophil syndrome. Clinical improvement was seen after treatment with prednisolone and antibiotics and the dogs all survived to adulthood with a good short- to medium-term outcome. Trapped neutrophil syndrome is an important differential diagnosis for young Border collie dogs in the UK presenting with pyrexia, neutropenia and musculoskeletal signs. © 2013 British Small Animal Veterinary Association.

The Influence and Implications of Chinese Culture in the Decision to Undertake Cross-Border Higher Education

ERIC Educational Resources Information Center

Bodycott, Peter; Lai, Ada

2012-01-01

Little is known about how a family in the Peoples Republic of China (PRC) makes decisions on cross-border study. International marketers and managers in higher education turn to research based on Chinese student preferences. However, such research ignores cultural traditions steeped in Confucian ideals of family and the subsequent roles and…

77 FR 73306 - Technical Corrections to U.S. Customs and Border Protection Regulations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-10

... responsibilities. The Office of Administration oversees all aspects of financial management and accountability for... engineering; asset management and investment management, and oversight of all financial operations within CBP... various paragraphs an outdated office name, that is, the Financial Management Service Center, and an...

Establishing an Ongoing Binational U.S.-Mexico Border Climate Diagnostic Summary: Developing a Prototype and Navigating the Institutional Landscape

NASA Astrophysics Data System (ADS)

Garfin, G.; Varady, R.; Morehouse, B.; Wilder, M.; Crawford, B.

2007-05-01

In its eighth report to the President and Congress of the United States, the Good Neighbor Environmental Board (an independent federal advisory committee, that advises the President and Congress on environmental practices and infrastructure needs along the U.S. border with Mexico) noted that management of water resources issues along the U.S. border with Mexico would be aided by data and information sharing. They encouraged agencies and institutions to make data accessible, and to exchange data and information, even on a limited or ad hoc basis, in order to build trust and the capacity for managers and staff on both sides of the border to collaborate and work together to solve problems of mutual interest. Although climate is merely one factor affecting decision makers, it can often be the "straw that breaks the camel's back." Along the arid and semiarid U.S. border with Mexico, population growth, industrialization, increasing water consumption, and other factors have exacerbated societal vulnerability to naturally occurring persistent climate phenomena, such as drought. In 2006, scientists from institutions in the U.S. and Mexico agreed to collaborate to address decision makers' pressing needs for climate information, by developing a climate diagnostic and outlook product in a format usable and easily accessible by managers and policy makers. The Border Climate Summary (Resumen del Climate de la Frontera), modeled after monthly climate newsletters produced in the U.S., provides a tangible and simple information tool to strengthen the basic capacity for climate information to be usefully incorporated into decision processes. The Summary provides forecasts and value-added information on temperature, precipitation, and drought within the region. However, in order for the Summary to be effective at reaching its intended audiences, collaborators must break through barriers posed by regulatory and institutional control. They must also identify key insertion points for climate information or risk that the product of their efforts will end up as another seldom used box of digital information merchandise heaped on the loading dock of the Internet. This presentation describes progress to date in developing a collaborative, binational semi-operational product, obtaining funding, and taking the first steps to establish regional climate services for the U.S.-Mexico border region.

Quality requirements for cross-border care in Europe: a qualitative study of patients’, professionals’ and healthcare financiers’ views

PubMed Central

Groene, O; Poletti, P; Vallejo, P; Cucic, C; Klazinga, N; Suñol, R

2009-01-01

Background: In the past decade the issue of patient mobility has emerged on the European health policy agenda. Although the volume of patients crossing borders to obtain healthcare is low, it is increasing continuously and, due to its legal, financial and medical implications, has generated considerable interest among health policy and other decision makers. However, there is little information available on the safety and patient-centredness of cross-border care and neither governments nor citizens have an explicit basis for comparing healthcare delivery in Europe. Methods: This study investigated the viewpoints of patients, professionals and healthcare financiers on the safety and patient-centredness of cross-border care. Qualitative interviews were carried out during 2005 and early 2006 with 40 patients, 30 professionals (doctors, nurses and managers) and 3 healthcare-financing bodies. Results: Although cross-border care has become a common issue in many European countries, there remain uncertainties on the side of each of the parties addressed—patients, professionals and financiers—with regard to the provision of cross-border care. One of the most striking results of this project is the current lack of research on systematic knowledge on the quality of cross-border care. Conclusion: Many of the issues identified through this research may have a potential impact on the quality and safety of cross-border care and will support further investigation and help shape the health policy agenda on patients crossing borders in European Union countries. PMID:19188456

The Economic Impact of the Homeland Security Advisory System: The Cost of Heightened Border Security

DTIC Science & Technology

2008-12-01

the United States. Secondary economic impacts of the HSAS such as the airline industry , lost tourism , and retail business from cross-border...Ontario and its businesses. The study is aimed at the trucking, automotive, and tourism industries ; and how they are impacted by border delays. The...19 A. DETROIT-WINDSOR AND THE AUTOMOTIVE INDUSTRY ............19 B. THE AMBASSADOR BRIDGE SYSTEM .................................................21

International Border Electronic Clearance -- IBEX : evaluation report

DOT National Transportation Integrated Search

1998-07-01

The International Border Electronic Crossing (IBEX) system implemented in this operational test was intended to demonstrate the integration of electronic information systems and technologies aimed at facilitating the safe, efficient movement of goods...

Influenza A (H1N1-2009) pandemic in Singapore--public health control measures implemented and lessons learnt.

PubMed

Tay, Joanne; Ng, Yeuk Fan; Cutter, Jeffery L; James, Lyn

2010-04-01

We describe the public health control measures implemented in Singapore to limit the spread of influenza A (H1N1-2009) and mitigate its social effects. We also discuss the key learning points from this experience. Singapore's public health control measures were broadly divided into 2 phases: containment and mitigation. Containment strategies included the triage of febrile patients at frontline healthcare settings, admission and isolation of confirmed cases, mandatory Quarantine Orders (QO) for close contacts, and temperature screening at border entry points. After sustained community transmission became established, containment shifted to mitigation. Hospitals only admitted H1N1-2009 cases based on clinical indications, not for isolation. Mild cases were managed in the community. Contact tracing and QOs tapered off, and border temperature screening ended. The 5 key lessons learnt were: (1) Be prepared, but retain flexibility in implementing control measures; (2) Surveillance, good scientific information and operational research can increase a system's ability to manage risk during a public health crisis; (3) Integrated systems-level responses are essential for a coherent public health response; (4) Effective handling of manpower surges requires creative strategies; and (5) Communication must be strategic, timely, concise and clear. Singapore's effective response to the H1N1-2009 pandemic, founded on experience in managing the 2003 SARS epidemic, was a whole-of-government approach towards pandemic preparedness planning. Documenting the measures taken and lessons learnt provides a learning opportunity for both doctors and policy makers, and can help fortify Singapore's ability to respond to future major disease outbreaks.

School Social Workers in Texas: A Comparative Demographic Analysis of the Texas-Mexico Border and Non-Border Regions

ERIC Educational Resources Information Center

Garza, Cecilia; Landeck, Michael

2007-01-01

This study examines the role of school social workers as potential agents of change in the educational system, with a special focus on their major demographic characteristics in Texas and along the Mexico border region. The border region of the state has chronic poverty and limited educational attainment levels and demonstrates a need for…

Border Crossing Knowledge Systems: A PNG Teacher's Autoethnography

ERIC Educational Resources Information Center

Reta, Medi

2010-01-01

Narratives have always been integral to Indigenous knowledge transfer. In this autoethnography the author shares her border crossings between her Indigenous knowledge systems and the often dominant Western knowledge system. Pertinent to these experiences are the stark contrasts that exist between the two knowledge systems and their educational…

Modelling landscape-scale erosion potential related to vehicle disturbances along the U.S.-Mexico border

USGS Publications Warehouse

Villarreal, Miguel; Webb, Robert H.; Norman, Laura M.; Psillas, Jennifer L.; Rosenberg, Abigail S.; Carmichael, Shinji; Petrakis, Roy E.; Sparks, Philip E.

2014-01-01

Decades of intensive off-road vehicle use for border security, immigration, smuggling, recreation, and military training along the USA–Mexico border have prompted concerns about long-term human impacts on sensitive desert ecosystems. To help managers identify areas susceptible to soil erosion from anthropogenic activities, we developed a series of erosion potential models based on factors from the Universal Soil Loss Equation (USLE). To better express the vulnerability of soils to human disturbances, we refined two factors whose categorical and spatial representations limit the application of the USLE for non-agricultural landscapes: the C-factor (vegetation cover) and the P-factor (support practice/management). A soil compaction index (P-factor) was calculated as the difference in saturated hydrologic conductivity (Ks) between disturbed and undisturbed soils, which was then scaled up to maps of vehicle disturbances digitized from aerial photography. The C-factor was improved using a satellite-based vegetation index, which was better correlated with estimated ground cover (r2 = 0·77) than data derived from land cover (r2 = 0·06). We identified 9,780 km of unauthorized off-road tracks in the 2,800-km2 study area. Maps of these disturbances, when integrated with soil compaction data using the USLE, provided landscape-scale information on areas vulnerable to erosion from both natural processes and human activities and are detailed enough for adaptive management and restoration planning. The models revealed erosion potential hotspots adjacent to the border and within areas managed as critical habitat for the threatened flat-tailed horned lizard and endangered Sonoran pronghorn.

Beneficial effects on water management of simple hydraulic structures in wetland systems: the Vallevecchia case study, Italy.

PubMed

Carrer, G M; Bonato, M; Smania, D; Barausse, A; Comis, C; Palmeri, L

2011-01-01

Conflicting water uses in coastal zones demand integrated approaches to achieve sustainable water resources management, protecting water quality while allowing those human activities which rely upon aquatic ecosystem services to thrive. This case study shows that the creation and simple management of hydraulic structures within constructed wetlands can markedly reduce the non-point pollution from agriculture and, simultaneously, benefit agricultural activities, particularly during hot and dry periods. The Vallevecchia wetland system is based on a reclaimed 900 ha-large drainage basin in Northern Italy, where droughts recently impacted agriculture causing water scarcity and saltwater intrusion. Rainwater and drained water are recirculated inside the system to limit saltwater intrusion, provide irrigation water during dry periods and reduce the agricultural nutrient loads discharged into the bordering, eutrophic Adriatic Sea. Monitoring (2003-2009) of water quality and flows highlights that the construction (ended in 2005) of a gated spillway to control the outflow, and of a 200,000 m3 basin for water storage, dramatically increased the removal of nutrients within the system. Strikingly, this improvement was achieved with a minimal management effort, e.g., each year the storage basin was filled once: a simple management of the hydraulic structures would greatly enhance the system efficiency, and store more water to irrigate and limit saltwater intrusion.

Towards hospital standardization in Europe.

PubMed

Shaw, Charles; Bruneau, Charles; Kutryba, Basia; de Jongh, Guido; Suñol, Rosa

2010-08-01

There is no simple tool to assess compliance with common national and European directives, guidance and professional advice on the management of healthcare institutions. Despite evidence of unacceptable variations in the protection of patient and staff safety little attention has been given to harmonizing the way services are organized and managed. Existing systems which define organizational standards, or assess compliance with them, are not in a position to extend this activity into or across national borders in Europe. Certification, accreditation and licensing programmes are too variable to provide a common basis for consistent assessment. Consensual standards would inevitably be minimal if they were to achieve acceptance by all or a majority of member state governments; they would not be standards for excellence or help the majority of organizations to improve performance. This paper proposes the development of a framework and measurement tool, initially for hospitals, which could be used for self-assessment or peer review to demonstrate compliance with European legislation, guidance and public expectations without infringing national responsibilities. A common code of management practice could be developed through a process similar to that adopted for clinical practice guidelines by the European commission-funded project on appraisal of guidelines research and evaluation. In practice, the legal relationships between member states and intergovernmental organizations inhibit the harmonization of management practice across-borders. Faster progress to higher levels of performance would be achieved by voluntary, non-regulatory cooperation of enthusiasts to define, measure and improve the quality of healthcare in European hospitals.

Computing border bases using mutant strategies

NASA Astrophysics Data System (ADS)

Ullah, E.; Abbas Khan, S.

2014-01-01

Border bases, a generalization of Gröbner bases, have actively been addressed during recent years due to their applicability to industrial problems. In cryptography and coding theory a useful application of border based is to solve zero-dimensional systems of polynomial equations over finite fields, which motivates us for developing optimizations of the algorithms that compute border bases. In 2006, Kehrein and Kreuzer formulated the Border Basis Algorithm (BBA), an algorithm which allows the computation of border bases that relate to a degree compatible term ordering. In 2007, J. Ding et al. introduced mutant strategies bases on finding special lower degree polynomials in the ideal. The mutant strategies aim to distinguish special lower degree polynomials (mutants) from the other polynomials and give them priority in the process of generating new polynomials in the ideal. In this paper we develop hybrid algorithms that use the ideas of J. Ding et al. involving the concept of mutants to optimize the Border Basis Algorithm for solving systems of polynomial equations over finite fields. In particular, we recall a version of the Border Basis Algorithm which is actually called the Improved Border Basis Algorithm and propose two hybrid algorithms, called MBBA and IMBBA. The new mutants variants provide us space efficiency as well as time efficiency. The efficiency of these newly developed hybrid algorithms is discussed using standard cryptographic examples.

The role of ethnicity and travel on Hepatitis A vaccination coverage and disease incidence in Arizona at the United States–Mexico Border

PubMed Central

Ernst, Kacey C; Erhart, Laura M

2014-01-01

Background: Hepatitis A (HAV) incidence has decreased in the United States, yet regional disparities persist. The role of international travel has become increasingly important in HAV transmission. We compared the relative burden of HAV in border and non-border regions in Arizona and examined the role of travel in sustaining HAV transmission. Methods: HAV vaccination coverage was calculated by age and region, using Arizona State Immunization Information System data. Incidence, demographics, and risk factors of cases reported through Arizona’s infectious disease surveillance system between 2006 and 2011 were analyzed. Results: Hepatitis A incidence was higher in the border region of Arizona. Compared with the rest of Arizona, one-dose coverage in children <15 years was lower in the border region until 2008. Second dose coverage was lower in the border region, particularly among Spanish speakers. International travel among cases was generally high; however, in the border region cases were more likely to visit Mexico or South/Central America (94% vs. 80%, P value = 0.01) and be Hispanic (68% vs. 42%, P value = 0.0003). Conclusions: Rates of HAV continue to be higher in the Arizona border region; the risk appears particularly high among Hispanics with recent travel in the Americas. Border surveillance should be emphasized, along with vaccination of all travelers, to continue to decrease and control HAV. PMID:24603091

Cross border waters: Fragile treasures for the 21st Century; Ninth U.S./Mexico Border States Conference on Recreation, Parks, and Wildlife; 1998, June 3-6

Treesearch

G. J. Gottfried; C. B. Edminster; Madelyn C. Dillon

1998-01-01

This conference brought together scientists and resource managers from government, universities, and private organizations in the United States and Mexico. In a continuing international forum, participants exchanged information on existing or potential cooperative projects, agency functions and programs, and issues were concerning natural and cultural resource...

Parasitism of the wheat stem sawfly (Hymenoptera: Cephidae) by Bracon cephi and B. liflogaster (Hymenoptera: Braconidae) in wheat fields bordering tilled and untilled fallow in Montana

Treesearch

J. B. Runyon; W. L. Morrill; D. K. Weaver; P. R. Miller

2002-01-01

We evaluated wheat stem sawfly, Cephus cinctus Norton, parasitism, infestation, and sawfly-cut stems in wheat fields bordering intensely tilled (no visible stubble residue), minimally tilled (>75% stubble residue visible), and untilled (chemical fallow, herbicide fallow management) summer fallow fields in north-central and south-central Montana....

National standards for the long-term care ombudsman program and a tool to assess compliance: the Huber Badrak Borders Scales.

PubMed

Huber, R; Borders, K W; Badrak, K; Netting, F E; Nelson, H W

2001-04-01

We propose national standards previously recommended for the Long-Term Care Ombudsman Program by an Institute of Medicine program evaluation committee, and introduce a tool to measure the compliance of local ombudsman programs to those standards: the Huber Badrak Borders Scales. The best practices for ombudsman programs detailed in the committee's report were adapted to 43 Likert-type scales that were then averaged into 10 infrastructure component scales: (a) program structure, (b) qualifications of local ombudsmen, (c) legal authority, (d) financial resources, (e) management information systems, (f) legal resources, (g) human resources, (h) resident advocacy services, (i) systemic advocacy, and (j) educational services. The scales were pilot-tested in 1996 and 1999 with Kentucky ombudsmen. The means of 9 of these 10 scales were higher in 1999 than in 1996, suggesting that local ombudsman programs were more in compliance with the proposed standards in 1999 than three years earlier. The development process consisted of 10 adopt-test-revise-retest steps that can be replicated by other types of programs to develop program compliance tools.

Monitoring Colonias Development along the United States-Mexico Border: A Process Application using GIS and Remote Sensing in Douglas, Arizona, and Agua Prieta, Sonora

USGS Publications Warehouse

Norman, Laura M.; Donelson, Angela J.; Pfeifer, Edwin L.; Lam, Alven H.; Osborn, Kenneth J.

2004-01-01

The U.S. Department of Housing and Urban Development (HUD) and the U.S. Geological Survey (USGS) have developed a joint project to create Internet-enabled geographic information systems (GIS) that will help cities along the United States-Mexico border deal with issues related to colonias. HUD defines colonias as rural neighborhoods in the United States-Mexico border region that lack adequate infrastructure or housing and other basic services. They typically have high poverty rates that make it difficult for residents to pay for roads, sanitary water and sewer systems, decent housing, street lighting, and other services through assessment. Many Federal agencies recognize colonias designations and provide funding assistance. It is the intention of this project to empower Arizona-Sonora borderland neighborhoods and community members by recognizing them as colonias. This recognition will result in eligibility for available economic subsidies and accessibility to geospatial tools and information for urban planning. The steps to achieve this goal include delineation of colonia-like neighborhoods, identification of their urbanization over time, development of geospatial databases describing their infrastructure, and establishment of a framework for distributing Web-based GIS decision support systems. A combination of imagery and infrastructure information was used to help delineate colonia boundaries. A land-use change analysis, focused on urbanization in the cities over a 30-year timeframe, was implemented. The results of this project are being served over the Internet, providing data to the public as well as to participating agencies. One of the initial study areas for this project was the City of Douglas, Ariz., and its Mexican sister-city Agua Prieta, Sonora, which are described herein. Because of its location on the border, this twin-cities area is especially well suited to international manufacturing and commerce, which has, in turn, led to an uncontrolled spread of colonias. The USGS worked with local organizations in developing the Web-based GIS database. Community involvement ensured that the database and map server would meet the current and long-term needs of the communities and end users. Partners include Federal agencies, State agencies, county officials, town representatives, universities, and youth organizations, as well as interested local advocacy groups and individuals. A significant component of this project was development of relationships and partnerships in the border towns for facilitating binational approaches to land management.

Development of statistical models to forecast crossing times of commercial vehicles.

DOT National Transportation Integrated Search

2011-07-01

Border crossing time measurement systems for commercial vehicles are being implemented throughout : the U.S.-Mexico border. These systems are based on radio frequency identification (RFID) technology. : With funding from the Federal Highway Administr...

77 FR 73041 - Notice of Proposed Information Collection: Comment Request; Border Community Capital Initiative

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-07

... applicants for funding. Semi-annual reporting is required to monitor grant management. DATES: Comments Due.... Semi-annual reporting is required to monitor grant management. Agency form numbers, if applicable: SF...

The role of basic data registers in cross-border interconnection of eHealth solutions.

PubMed

Kregar, Mirjana; Marčun, Tomaž; Dovžan, Irma; Cehovin, Lojzka

2011-01-01

The increasingly closer international business cooperation in the areas of production, trade, transport and activities such as tourism and education is promoting the mobility of people. This increases the need for the provision of health care services across borders. In order to provide increasingly safer and effective treatment that is of ever higher quality in these cases as well, it is necessary to ensure that data accompanies patients even when they travel to other regions, countries or continents. eHealth solutions are one of the key tools for achieving such objectives. When building these solutions, it is necessary to take into account the different aspects and limitations brought about by the differences in the environments where such a treatment of a patient takes place. In the debates on the various types of cross-border interoperability of eHealth solutions, it is necessary to bring to attention the necessity of suitable management and interconnection of data registers that form the basis of every information system: data on patients, health care service providers and basic code tables. It is necessary to promote well-arranged and quality data in the patient's domestic environment and the best possible options for transferring and using those data in the foreign environment where the patient is receiving medical care at a particular moment. Many of the discussions dealing with conditions for the interoperability of health care information systems actually start with questions of how to ensure the interconnectivity of basic data registers.

CHIPS: A New Way to Monitor Colonias Along the United States-Mexico Border

USGS Publications Warehouse

Parcher, Jean W.; Humberson, Delbert G.

2007-01-01

Colonias, which are unincorporated border settlements in the United States, have emerged in rural areas without the governance and services normally provided by local government. Colonia residents live in poverty and lack adequate health care, potable water, and sanitation systems. These conditions create substantial health risks for colonias and surrounding communities. By 2001, more than 1,400 colonias were identified in Texas. Cooperation with the U.S. Department of Housing and Urban Development, Offices of the Texas Attorney General, Secretary of State, and the Texas Water Development Board has allowed the U.S. Geological Survey (USGS) to improve colonia Geographic Information System (GIS) boundaries and develop the Colonia Health, Infrastructure, and Platting Status tool (CHIPS). Together, the GIS boundaries and CHIPS aid the Texas government in prioritizing the limited funds that are available for infrastructure improvement. CHIPS's report generator can be tailored to the needs of the user, providing either broad or specific output. For example, a congressman could use CHIPS to list colonias with wastewater issues in a specific county, whereas a health researcher could list all colonias without clinical access. To help cities along the United States-Mexico border manage issues related to colonias growth, CHIPS will become publicly available in an Internet-enabled GIS as part of a cooperative study between the USGS, the U.S. Department of Housing and Urban Development, and the Mexican Instituto Nacional de Estadistica Geografia e Informatica.

Innovative Design of Agricultural Cross-border E-commerce Management Platform Construction between Hainan and Taiwan

NASA Astrophysics Data System (ADS)

Song, Jun; Gao, Yanli

2018-02-01

The essay is based on the subject research between Hainan and Tai league, by analyzing the comparison of agricultural development between Hainan and other Chinese areas, finds that Hainan agricultural develops slowly. Meanwhile, by using the experience and technology of Taiwan agricultural development for reference, taking full advantage of modern internet technology, we try to find the complementary opportunity of agricultural technology, experience in agricultural development between Hainan and Taiwan. Therefore, by combining the existing resources of Hainan and Taiwan, following the thoughts of the “Internet+ Agriculture”, the essay tries to work out an innovative designation of agricultural cross-border e-commerce management platform, integrate the resource advantages of Hainan and Taiwan, specify the functions of newly designed management platform.

Special Data Collection System (SDCS) event report, Kashmir--Tibet border region, 19 May 1975

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hill, K.J.; Dawkins, M.S.; Baumstark, R.R.

1976-01-23

Seismic data are reported from the Special Data Collection System (SDCS) and other sources for the Kashmir-Tibet Border Region event on 19 May 1975. Published epicenter information from seismic observations is given.

An Assessment of Coherence Between Early Warning and Response Systems and Serious Cross-Border Health Threats in the European Union and Turkey

PubMed Central

Elif Ekmekci, Perihan

2017-01-01

Disease outbreaks have attracted the attention of the public health community to early warning and response systems (EWRS) for communicable diseases and other cross-border threats to health. The European Union (EU) and the World Health Organization (WHO) have published regulations in this area. Decision 1082/2013/EU brought a new approach the management of public health threats in EU member states. Decision 1082/2013/EU brought several innovations, which included establishing a Health Security Committee; preparedness and response planning; joint procurement of medical countermeasures; ad hoc monitoring for biological, chemical, and environmental threats; EWRS; and recognition of an emergency situation and interoperability between various sectors. Turkey, as an acceding country to the EU and a member of the WHO, has been improving its national public health system to meet EU legislations and WHO standards. This article first explains EWRS as defined in Decision 1082/2013/EU and Turkey’s obligations to align its public health laws to the EU acquis. EWRS in Turkey are addressed, particularly their coherence with EU policies regarding preparedness and response, alert notification, and interoperability between health and other sectors. Finally, the challenges and limitations of the current Turkish system are discussed and further improvements are suggested. PMID:27511433

Measuring border delay and crossing times at the US-Mexico border : final report on automated crossing and wait time measurement.

DOT National Transportation Integrated Search

2012-08-01

A pilot test implemented a radio frequency identification (RFID) system to automatically measure travel times of US-bound commercial vehicles at a selected Port of Entry (POE) on the USMexico border under long-term, real-world conditions. The init...

Teaching Orthodox Religious Education on the Border

ERIC Educational Resources Information Center

Berglund, Jenny

2014-01-01

In geographical areas bordering those of other states, the function of educational systems, as the means for states to foster their citizens, is challenged by ambiguities and tensions connected to intercultural experiences. In this article, I illustrate some of the findings from a project that studies religious education in four border areas…

[The health of migrants at the Greece-Macedonia border].

PubMed

Moutamalle, Raphaël

2016-01-01

At the border between Greece and Macedonia, a transit camp for refugees is turning into a permanent camp. The management of the health emergency is assured by international teams from several humanitarian organisations, including the French Red Cross. The organisation of the care team, the cultural differences and the lack of resources are just some of the factors to be considered. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Comparison of the Partner Institutions' Perceptions of the Cross-Border Higher Education Program and the Impact on Program Implementation: Case Studies of Two Sino-U.S. Business Management Programs

ERIC Educational Resources Information Center

Jie, Yiyun

2011-01-01

This study examined discrepancies and similarities between the partner institutions' perceptions of the motivations, expected outcomes, and desired strategies achieving such outcomes in their cross-border higher educational programs from a game theory perspective, in the context of Mainland China (hereafter referred to as China). By comparing the…

Smart border: ad-hoc wireless sensor networks for border surveillance

NASA Astrophysics Data System (ADS)

He, Jun; Fallahi, Mahmoud; Norwood, Robert A.; Peyghambarian, Nasser

2011-06-01

Wireless sensor networks have been proposed as promising candidates to provide automated monitoring, target tracking, and intrusion detection for border surveillance. In this paper, we demonstrate an ad-hoc wireless sensor network system for border surveillance. The network consists of heterogeneously autonomous sensor nodes that distributively cooperate with each other to enable a smart border in remote areas. This paper also presents energy-aware and sleeping algorithms designed to maximize the operating lifetime of the deployed sensor network. Lessons learned in building the network and important findings from field experiments are shared in the paper.

76 FR 34177 - Privacy Act of 1974: Implementation of Exemptions; U.S. Citizenship and Immigration Services...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-13

... and Customs Enforcement, Customs and Border Protection--001 Alien File, Index, and National File... Services, Immigration and Customs Enforcement, and Customs and Border Protection--001 Alien File, Index... border protection processes. The Alien File (A-File), Index, and National File Tracking System of Records...

Structural specificity of mucosal-cell transport and metabolism of peptide drugs: implication for oral peptide drug delivery

NASA Technical Reports Server (NTRS)

Bai, J. P.; Amidon, G. L.

1992-01-01

The brush border membrane of intestinal mucosal cells contains a peptide carrier system with rather broad substrate specificity and various endo- and exopeptidase activities. Small peptide (di-/tripeptide)-type drugs with or without an N-terminal alpha-amino group, including beta-lactam antibiotics and angiotensin-converting enzyme (ACE) inhibitors, are transported by the peptide transporter. Polypeptide drugs are hydrolyzed by brush border membrane proteolytic enzymes to di-/tripeptides and amino acids. Therefore, while the intestinal brush border membrane has a carrier system facilitating the absorption of di-/tripeptide drugs, it is a major barrier limiting oral availability of polypeptide drugs. In this paper, the specificity of peptide transport and metabolism in the intestinal brush border membrane is reviewed.

The Changing Debate on Internationalisation of Higher Education

ERIC Educational Resources Information Center

Teichler, Ulrich

2004-01-01

"Internationalisation", the growing border-crossing activities between national systems of higher education is losing ground to "globalisation", increasing border-crossing activities of blurred national systems which is often employed to depict world-wide trends and growing global competition. This article addresses recent issues of knowledge…

International borders, ground water flow, and hydroschizophrenia.

PubMed

Jarvis, Todd; Giordano, Mark; Puri, Shammy; Matsumoto, Kyoko; Wolf, Aaron

2005-01-01

A substantial body of research has been conducted on transboundary water, transboundary water law, and the mitigation of transboundary water conflict. However, most of this work has focused primarily on surface water supplies. While it is well understood that aquifers cross international boundaries and that the base flow of international river systems is often derived in part from ground water, transboundary ground water and surface water systems are usually managed under different regimes, resulting in what has been described as "hydroschizophrenia." Adding to the problem, the hydrologic relationships between surface and ground water supplies are only known at a reconnaissance level in even the most studied international basins, and thus even basic questions regarding the territorial sovereignty of ground water resources often remain unaddressed or even unasked. Despite the tensions inherent in the international setting, riparian nations have shown tremendous creativity in approaching regional development, often through preventive diplomacy, and the creation of "baskets of benefits," which allow for positive-sum, integrative allocations of joint gains. In contrast to the notion of imminent water wars, the history of hydropolitical relations worldwide has been overwhelmingly cooperative. Limited ground water management in the international arena, coupled with the fact that few states or countries regulate the use of ground water, begs the question: will international borders serve as boundaries for increased "flows" of hydrologic information and communication to maintain strategic aquifers, or will increased competition for shared ground water resources lead to the potential loss of strategic aquifers and "no flows" for both ground water users?

Development of Indonesia-Papua New Guinea border, Muara Tami District, Jayapura City through agropolitan concept

NASA Astrophysics Data System (ADS)

Subagiyo, A.; Dwiproborini, F.; Sari, N.

2017-06-01

The border of RI-PNG Muara Tami district is located on the eastern part of Jayapura city, which has agricultural potential. The past paradigm put the border as the backyard caused underdevelopment in border RI-PNG Muara Tami district, so that needed acceleration development through agropolitan concept. The purpose of the research is to define the aspect of physical, social, economic and border security to support agropolitan concept in border RI-PNG Muara Tami district. The analytical research method are border interactionan analysis, border security analysis, land capability analysis, land availability analysis, schallogram analysis, institutional analysis, leading comodity analysis (LQ and Growth Share), agribusiness linkage system analysis, accessibility analysis and A’WOT analysis. The result shown that mobilization from PNG to Muara Tami district could increase the economic opportunities with agricultural based. Border security of RI-PNG Muara Tami district is vulnerable, yet still condusive to mobilization. There is 12.977,94 Ha potensial land for agricultural (20,93%). There are six leading commodities to developed are rice, watermelon, banana, coconut, areca nut and cocoa. The border of RI-PNG Muara Tami district is ready enough to support agropolitan concept, but still have problems in social and economy aspect.

Institutions and Societal Impacts of Climate in the Lower Colorado and San Pedro Basins of the U.S.-Mexico Border Region

NASA Astrophysics Data System (ADS)

Varady, R. G.; Wilder, M.; Morehouse, B. J.; Garfin, G. M.

2007-05-01

The U.S. Southwest and Mexico border region feature two prominent river basins, the Colorado and Rio Grande, and ecologically important sub-basins such as the San Pedro. The area within which these transboundary basins lie is characterized by overall aridity and high climatic variability over seasonal to decadal and longer time scales. Throughout human occupation, numerous and diverse strategies for buffering climate impacts have emerged. The most notable response has been an increasingly complex system of institutions and structures designed to buffer water scarcity. The Colorado River Compact, and the laws governing allocation of waters from the Rio Grande River, together with the dams, hydropower generators, canals and other engineered features, represent two of the most complex systems. Drought nevertheless remains a looming specter across much of the binational border region. Institutional mechanisms for responding to drought range from awareness-raising and capacity-building efforts, to implementation of formal drought plans, to storing water to make up for deficits, and water conservation rules that become increasingly stringent as drought intensifies. A number of formal and informal binational institutions operate in the region. Some are venerable, like the century-old International Boundary and Water Commission (IBWC) and its Mexican counterpart the Comision Internacional de Limites y Agua (CILA). Others, like the Border Environment Cooperation Commission and the North American Development Bank, were created in the mid-1990s with the North American Free Trade Agreement. These institutions, both domestic and transnational, operate in a complex binational, bicultural environment with contrasting legal and administrative traditions. Under such constraints, they manage water resources and ecosystems and attempt to improve water and sanitation infrastructure in the context of deep and extended drought. But in spite of their efforts, society and natural habitat along the border remains highly vulnerable to changes driven by high population growth rates, migration and border enforcement, expansion into fire prone wildland-urban interface areas, invasions of exotic ecosystem-altering species, and climate changes. This is especially true for rural populations lacking alternatives to their usual water sources or to alternative means of earning a living when, for example crops fail. The paper will examine the impacts of transborder water- management institutions in the San Pedro and Lower Colorado basins, including the Delta region. In particular, the authors will assess the palpable trend toward (1) more transboundary institutional cooperation (e.g., CRICA, the Colorado River International Conservation Area effort), and (2) more community-based conservation and research efforts (e.g., the University of Arizona, NOAA-supported Climate Assessment for the Southwest project; in conjunction with new projects by the Arizona-based Sonoran Institute and Pronatura in Mexico to do restoration in particular zones, working closely with communities and local groups, such as the Asociacion Ecologica de Usuarios del Rio Hardy y Colorado (AHEURYC). Finally, the paper will seek to identify new climate-related responsibilities and actions that may be needed to respond to likely climatic change.

Information Analysis Methodology for Border Security Deployment Prioritization and Post Deployment Evaluation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Booker, Paul M.; Maple, Scott A.

2010-06-08

Due to international commerce, cross-border conflicts, and corruption, a holistic, information driven, approach to border security is required to best understand how resources should be applied to affect sustainable improvements in border security. The ability to transport goods and people by land, sea, and air across international borders with relative ease for legitimate commercial purposes creates a challenging environment to detect illicit smuggling activities that destabilize national level border security. Smuggling activities operated for profit or smuggling operations driven by cross border conflicts where militant or terrorist organizations facilitate the transport of materials and or extremists to advance a causemore » add complexity to smuggling interdiction efforts. Border security efforts are further hampered when corruption thwarts interdiction efforts or reduces the effectiveness of technology deployed to enhance border security. These issues necessitate the implementation of a holistic approach to border security that leverages all available data. Large amounts of information found in hundreds of thousands of documents can be compiled to assess national or regional borders to identify variables that influence border security. Location data associated with border topics of interest may be extracted and plotted to better characterize the current border security environment for a given country or region. This baseline assessment enables further analysis, but also documents the initial state of border security that can be used to evaluate progress after border security improvements are made. Then, border security threats are prioritized via a systems analysis approach. Mitigation factors to address risks can be developed and evaluated against inhibiting factor such as corruption. This holistic approach to border security helps address the dynamic smuggling interdiction environment where illicit activities divert to a new location that provides less resistance to smuggling activities after training or technology is deployed at a given location. This paper will present an approach to holistic border security information analysis.« less

Measuring border delay and crossing times at the US-Mexico border : part II. Guidebook for analysis and dissemination of border crossing time and wait time data.

DOT National Transportation Integrated Search

2012-06-01

The purpose of this guidebook is to describe to local, regional, and State agencies how to analyze and disseminate data collected by a radio frequency identification (RFID)-based system to measure travel times of commercial vehicles, which is referre...

Effort to test, evaluate and deploy technologies to automate the measurement of real-time border wait times at United States-Canada land border crossings.

DOT National Transportation Integrated Search

2011-09-01

The United States and Canada share the largest bi-national trading relationship in the world. An efficient and cost-effective border crossing system for both freight and passenger vehicle traffic is thus vital to the economic well-being and security ...

Microsensors for border patrol applications

NASA Astrophysics Data System (ADS)

Falkofske, Dwight; Krantz, Brian; Shimazu, Ron; Berglund, Victor

2005-05-01

A top concern in homeland security efforts is the lack of ability to monitor the thousands of miles of open border with our neighbors. It is not currently feasible to continually monitor the borders for illegal intrusions. The MicroSensor System (MSS) seeks to achieve a low-cost monitoring solution that can be efficiently deployed for border patrol applications. The modifications and issues regarding the unique requirements of this application will be discussed and presented. The MicroSensor System was developed by the Defense Microelectronics Activity (DMEA) for military applications, but border patrol applications, with their unique sensor requirements, demand careful adaptation and modification from the military application. Adaptation of the existing sensor design for border applications has been initiated. Coverage issues, communications needs, and other requirements need to be explored for the border patrol application. Currently, border patrol has a number of deficiencies that can be addressed with a microsensor network. First, a distributed networked sensor field could mitigate the porous border intruder detection problem. Second, a unified database needs to be available to identify aliens attempting to cross into the United States. This database needs to take unique characteristics (e.g. biometrics, fingerprints) recovered from a specialized field unit to reliably identify intruders. Finally, this sensor network needs to provide a communication ability to allow border patrol officers to have quick access to intrusion information as well as equipment tracking and voice communication. MSS already addresses the sensing portion of the solution, including detection of acoustic, infrared, magnetic, and seismic events. MSS also includes a low-power networking protocol to lengthen the battery life. In addition to current military requirements, MSS needs a solar panel solution to extend its battery life to 5 years, and an additional backbone communication link. Expanding the capabilities of MSS will go a long way to improving the security of the nation's porous borders.

75 FR 5487 - Privacy Act of 1974: Implementation of Exemptions; Department of Homeland Security/U.S. Customs...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-03

...The Department of Homeland Security is issuing a final rule to amend its regulations to exempt portions of a Department of Homeland Security/U.S. Customs and Border Protection system of records entitled the, ``Department of Homeland Security/U.S. Customs and Border Protection--006 Automated Targeting System of Records'' from certain provisions of the Privacy Act. Specifically, the Department exempts portions of the Department of Homeland Security/U.S. Customs and Border Protection--006 Automated Targeting system of records from one or more provisions of the Privacy Act because of criminal, civil, and administrative enforcement requirements.

77 FR 44642 - Privacy Act of 1974; Department of Homeland Security U.S. Customs and Border Protection-DHS/CBP...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-30

... 1974; Department of Homeland Security U.S. Customs and Border Protection-DHS/CBP-009 Electronic System for Travel Authorization (ESTA) System of Records AGENCY: Privacy Office, Department of Homeland Security. ACTION: Notice of Privacy Act system of records. SUMMARY: In accordance with the Privacy Act of...

DREW-UCLA Breast Cancer Research and Training Program: Molecular/Cellular Pathogenesis Model

DTIC Science & Technology

2007-03-01

system in bovine renal brush- border [13] and in a bovine renal epithelial cell line NBL -1 [14]. In order to highlight the substrate difference with an... NBL -1 expresses a broad specificity Na(+)-dependent neu- tral amino acid transport system (System B0) similar to that in bovine renal brush border

Boundaries Delineation of Marine Management Sharing According to Local Government Law No. 23/2014 (Case Study: Surabaya, Sidoarjo, Bangkalan and Sampang)

NASA Astrophysics Data System (ADS)

Khomsin; Intan Ary Prayogi, S.

2018-03-01

Regional autonomy is the right, the authority, and the obligation of autonomous region to set up and manage their own affairs and interests of the community in accordance with the potential and peculiarities of each area. To implement regional autonomy, the autonomous region must be clear where the location of its borders. Boundary area is divided into two, namely boundaries in the land and boundaries in the sea. Based on the authority of region government that regulated in Law of Republic Indonesia Number 23 in 2014, the regional maritime boundary consist of maritime management boundary for the province and maritime income sharing boundary for the district/city. This study aimed to determine the maritime income sharing boundary between Surabaya City, Sidoarjo, Bangkalan and Sampang District related to the presence of tanah oloran. Tanah oloran is located in the border of Surabaya City and Sidoarjo district which is currently being disputed border and seizure of property by the two districts/cities. The results of research represent that the claim ownership of Tanah Oloran can impact on maritime income sharing boundaries of Surabaya City and Sidoarjo District with region maritime overlapping is 2,258 ha and will benefit for the region maritime income sharing Sidoarjo District Government.

GATEWAY Demonstrations: LED System Performance in a Trial Installation--Two Years Later, Yuma Border Patrol, Yuma, Arizona

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wilkerson, Andrea M.; Sullivan, Gregory P.; Davis, Robert G.

Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations at the Yuma Sector Border Patrol Area in Yuma, Arizona. The retrofit was documented to better understand LED technology performance in high-temperature environments. This report follows the GATEWAY Yuma Phase 1.1 Report and reflects LED system results documented two years after the demonstration began.

GATEWAY Demonstrations: LED System Performance in a Trial Installation--One Year Later, Yuma Border Patrol, Yuma, Arizona

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wilkerson, A. M.; Davis, R. G.

Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations at the Yuma Sector Border Patrol Area in Yuma, Arizona. The retrofit was documented to better understand LED technology performance in high-temperature environments. This report follows the GATEWAY Yuma Phase 1.0 Report and reflects LED system results documented one year after the demonstration began.

A Decision Support System for Demand Management of the Rio Conchos Basin, Mexico

NASA Astrophysics Data System (ADS)

Stewart, S.; Valdes, J.; Gastelum, J.; Brookshire, D.; Aparicio, J.; Hidalgo, J.; Velazco, I.

2003-12-01

There is a need for integrated models of transboundary watersheds such as that of the Rio Grande/Rio Bravo (RGRB) along the US/Mexico border. We present the first stage an interdisciplinary effort to develop a semi-distributed regional dynamic simulation model (DSM) for examining water issues in the Lower RGRB basin. The RGRB serves as the border between the U.S. and Mexico. We focus first on the Conchos River basin, which contributes approximately 70-80% of the surface flow in the lower RGRB basin. Irrigated agriculture has historically been the major user of water and irrigated acreage continues to expand, but it faces increasing competition from industrial development, maquiladoras, and increasing residential water demand. International agreements such as the Treaty of 1944 between the US and Mexico stipulate that the flows in the RGRB are equally split. Yet uncertainties remain due to vagaries in the legislation. For example, Mexico is required to provide an average of 350,000 AF/yr over a five-year cycle, unless "extraordinary drought" occurs, although the Treaty does not define extraordinary. The characterization of droughts poses a significant problem for hydrometeorologists and water resource engineers. Our simulation model incorporates drought indices developed to characterize droughts in semi-arid and arid regions and statistical approaches to examine the spatial influence of droughts. To examine the effects of various structural and institutional changes to water use in the basin to meet the requirements of the Treaty and simulate climactic issues, we model agricultural, municipal, and industrial water demands that are directly linked to sectors of the regional economy using input output (IO) models. IO models can be used to examine how changes in water deliveries to the agricultural or manufacturing sectors affect the level of output, employment, and wages in the regional economy. All model outputs will be incorporated into a decision support system that will provide a tool to simulate hydrological profiles, ecosystem variability, changes in irrigation technology, and changes in management regimes within the basin and will serve to inform decision-makers of the water demand and supply changes necessary to meet the needs of international obligations and growing populations in the short and long term. The initial set of available management options include water banking and water trading within each country as well as irrigation standards, application efficiency, and water banking across borders.

Conserved gene regulatory module specifies lateral neural borders across bilaterians

PubMed Central

Li, Yongbin; Zhao, Di; Horie, Takeo; Chen, Geng; Bao, Hongcun; Chen, Siyu; Liu, Weihong; Horie, Ryoko; Liang, Tao; Dong, Biyu; Feng, Qianqian; Tao, Qinghua

2017-01-01

The lateral neural plate border (NPB), the neural part of the vertebrate neural border, is composed of central nervous system (CNS) progenitors and peripheral nervous system (PNS) progenitors. In invertebrates, PNS progenitors are also juxtaposed to the lateral boundary of the CNS. Whether there are conserved molecular mechanisms determining vertebrate and invertebrate lateral neural borders remains unclear. Using single-cell-resolution gene-expression profiling and genetic analysis, we present evidence that orthologs of the NPB specification module specify the invertebrate lateral neural border, which is composed of CNS and PNS progenitors. First, like in vertebrates, the conserved neuroectoderm lateral border specifier Msx/vab-15 specifies lateral neuroblasts in Caenorhabditis elegans. Second, orthologs of the vertebrate NPB specification module (Msx/vab-15, Pax3/7/pax-3, and Zic/ref-2) are significantly enriched in worm lateral neuroblasts. In addition, like in other bilaterians, the expression domain of Msx/vab-15 is more lateral than those of Pax3/7/pax-3 and Zic/ref-2 in C. elegans. Third, we show that Msx/vab-15 regulates the development of mechanosensory neurons derived from lateral neural progenitors in multiple invertebrate species, including C. elegans, Drosophila melanogaster, and Ciona intestinalis. We also identify a novel lateral neural border specifier, ZNF703/tlp-1, which functions synergistically with Msx/vab-15 in both C. elegans and Xenopus laevis. These data suggest a common origin of the molecular mechanism specifying lateral neural borders across bilaterians. PMID:28716930

Conserved gene regulatory module specifies lateral neural borders across bilaterians.

PubMed

Li, Yongbin; Zhao, Di; Horie, Takeo; Chen, Geng; Bao, Hongcun; Chen, Siyu; Liu, Weihong; Horie, Ryoko; Liang, Tao; Dong, Biyu; Feng, Qianqian; Tao, Qinghua; Liu, Xiao

2017-08-01

The lateral neural plate border (NPB), the neural part of the vertebrate neural border, is composed of central nervous system (CNS) progenitors and peripheral nervous system (PNS) progenitors. In invertebrates, PNS progenitors are also juxtaposed to the lateral boundary of the CNS. Whether there are conserved molecular mechanisms determining vertebrate and invertebrate lateral neural borders remains unclear. Using single-cell-resolution gene-expression profiling and genetic analysis, we present evidence that orthologs of the NPB specification module specify the invertebrate lateral neural border, which is composed of CNS and PNS progenitors. First, like in vertebrates, the conserved neuroectoderm lateral border specifier Msx/vab-15 specifies lateral neuroblasts in Caenorhabditis elegans Second, orthologs of the vertebrate NPB specification module ( Msx/vab-15 , Pax3/7/pax-3 , and Zic/ref-2 ) are significantly enriched in worm lateral neuroblasts. In addition, like in other bilaterians, the expression domain of Msx/vab-15 is more lateral than those of Pax3/7/pax-3 and Zic/ref- 2 in C. elegans Third, we show that Msx/vab-15 regulates the development of mechanosensory neurons derived from lateral neural progenitors in multiple invertebrate species, including C. elegans , Drosophila melanogaster , and Ciona intestinalis We also identify a novel lateral neural border specifier, ZNF703/tlp-1 , which functions synergistically with Msx/vab- 15 in both C. elegans and Xenopus laevis These data suggest a common origin of the molecular mechanism specifying lateral neural borders across bilaterians.

Integrated groundwater data management

USGS Publications Warehouse

Fitch, Peter; Brodaric, Boyan; Stenson, Matt; Booth, Nathaniel; Jakeman, Anthony J.; Barreteau, Olivier; Hunt, Randall J.; Rinaudo, Jean-Daniel; Ross, Andrew

2016-01-01

The goal of a data manager is to ensure that data is safely stored, adequately described, discoverable and easily accessible. However, to keep pace with the evolution of groundwater studies in the last decade, the associated data and data management requirements have changed significantly. In particular, there is a growing recognition that management questions cannot be adequately answered by single discipline studies. This has led a push towards the paradigm of integrated modeling, where diverse parts of the hydrological cycle and its human connections are included. This chapter describes groundwater data management practices, and reviews the current state of the art with enterprise groundwater database management systems. It also includes discussion on commonly used data management models, detailing typical data management lifecycles. We discuss the growing use of web services and open standards such as GWML and WaterML2.0 to exchange groundwater information and knowledge, and the need for national data networks. We also discuss cross-jurisdictional interoperability issues, based on our experience sharing groundwater data across the US/Canadian border. Lastly, we present some future trends relating to groundwater data management.

Reducing soil erosion and nutrient loss on sloping land under crop-mulberry management system.

PubMed

Fan, Fangling; Xie, Deti; Wei, Chaofu; Ni, Jiupai; Yang, John; Tang, Zhenya; Zhou, Chuan

2015-09-01

Sloping croplands could result in soil erosion, which leads to non-point source pollution of the aquatic system in the Three Gorges Reservoir Region. Mulberry, a commonly grown cash plant in the region, is traditionally planted in contour hedgerows as an effective management practice to control soil erosion and non-point source pollution. In this field study, surface runoff and soil N and P loss on sloping land under crop-mulberry management were investigated. The experiments consisted of six crop-mulberry treatments: Control (no mulberry hedgerow with mustard-corn rotation); T1 (two-row contour mulberry with mustard-corn rotation); T2 (three-row contour mulberry with mustard-corn rotation); T3 (border mulberry and one-row contour mulberry with mustard-corn rotation); T4 (border mulberry with mustard-corn rotation); T5 (two-row longitudinal mulberry with mustard). The results indicated that crop-mulberry systems could effectively reduce surface runoff and soil and nutrient loss from arable slope land. Surface runoff from T1 (342.13 m(3) hm(-2)), T2 (260.6 m(3) hm(-2)), T3 (113.13 m(3) hm(-2)), T4 (114 m(3) hm(-2)), and T5 (129 m(3) hm(-2)) was reduced by 15.4, 35.6, 72.0, 71.8, and 68.1%, respectively, while soil loss from T1 (0.21 t hm(-2)), T2 (0.13 t hm(-2)), T3 (0.08 t hm(-2)), T4 (0.11 t hm(-2)), and T5 (0.12 t hm(-2)) was reduced by 52.3, 70.5, 81.8, 75.0, and 72.7%, respectively, as compared with the control. Crop-mulberry ecosystem would also elevate soil N by 22.3% and soil P by 57.4%, and soil nutrient status was contour-line dependent.

Process evaluation of a promotora de salud intervention for improving hypertension outcomes for Latinos living in a rural U.S.-Mexico border region.

PubMed

Sánchez, Victoria; Cacari Stone, Lisa; Moffett, Maurice L; Nguyen, PhoungGiang; Muhammad, Michael; Bruna-Lewis, Sean; Urias-Chauvin, Rita

2014-05-01

Hypertension is a growing public health problem for U.S.-Mexico border Latinos, who commonly experience low levels of awareness, treatment, and control. We report on a process evaluation that assessed the delivery of Corazón por la Vida, a 9-week promotora de salud-led curriculum to help Latinos manage and reduce hypertension risks in two rural/frontier counties in the New Mexico border region. Ninety-six adults participated in the program, delivered in three waves and in three communities. We assessed program delivery and quality, adherence, exposure, and participant responsiveness. Participant outcome measures included self-reported eating and physical activities and assessment of community resources. Findings suggest that the program was fully delivered (99%) and that most participants (81.7%) were very satisfied with the educational sessions. The average participant attendance for educational sessions was 77.47%. We found significant differences in self-reported behavioral changes depending on the number of sessions completed: The higher the dose of sessions, the better the self-reported outcomes. These findings suggest that a promotora-led curriculum may be useful for promoting self-management of chronic disease in rural/frontier border Latino populations. Future evaluation should focus on training and implementation adaptations within evidence-based chronic disease programs for diverse Latino communities.

Globalisation and Higher Education: From Within-Border to Cross-Border

ERIC Educational Resources Information Center

Youssef, Leïla

2014-01-01

Globalisation, the shift to a knowledge economy, and changing demographics are increasingly challenging higher education systems. The move from elite through mass to universal education, coupled with the internationalisation of higher education, has profoundly influenced the system, especially in terms of academic mobility. It has created new…

Using spatial metrics and surveys for the assessment of trans-boundary deforestation in protected areas of the Maya Mountain Massif: Belize-Guatemala border.

PubMed

Chicas, S D; Omine, K; Ford, J B; Sugimura, K; Yoshida, K

2017-02-01

Understanding the trans-boundary deforestation history and patterns in protected areas along the Belize-Guatemala border is of regional and global importance. To assess deforestation history and patterns in our study area along a section of the Belize-Guatemala border, we incorporated multi-temporal deforestation rate analysis and spatial metrics with survey results. This multi-faceted approach provides spatial analysis with relevant insights from local stakeholders to better understand historic deforestation dynamics, spatial characteristics and human perspectives regarding the underlying causes thereof. During the study period 1991-2014, forest cover declined in Belize's protected areas: Vaca Forest Reserve 97.88%-87.62%, Chiquibul National Park 99.36%-92.12%, Caracol Archeological Reserve 99.47%-78.10% and Colombia River Forest Reserve 89.22%-78.38% respectively. A comparison of deforestation rates and spatial metrics indices indicated that between time periods 1991-1995 and 2012-2014 deforestation and fragmentation increased in protected areas. The major underlying causes, drivers, impacts, and barriers to bi-national collaboration and solutions of deforestation along the Belize-Guatemala border were identified by community leaders and stakeholders. The Mann-Whitney U test identified significant differences between leaders and stakeholders regarding the ranking of challenges faced by management organizations in the Maya Mountain Massif, except for the lack of assessment and quantification of deforestation (LD, SH: 18.67, 23.25, U = 148, p > 0.05). The survey results indicated that failure to integrate buffer communities, coordinate among managing organizations and establish strong bi-national collaboration has resulted in continued ecological and environmental degradation. The information provided by this research should aid managing organizations in their continued aim to implement effective deforestation mitigation strategies. Copyright © 2016 Elsevier Ltd. All rights reserved.

Health system factors influencing management of multidrug-resistant tuberculosis in four European Union countries - learning from country experiences.

PubMed

de Vries, Gerard; Tsolova, Svetla; Anderson, Laura F; Gebhard, Agnes C; Heldal, Einar; Hollo, Vahur; Cejudo, Laura Sánchez-Cambronero; Schmid, Daniela; Schreuder, Bert; Varleva, Tonka; van der Werf, Marieke J

2017-04-19

In the European Union and European Economic Area only 38% of multidrug-resistant tuberculosis patients notified in 2011 completed treatment successfully at 24 months' evaluation. Socio-economic factors and patient factors such as demographic characteristics, behaviour and attitudes are associated with treatment outcomes. Characteristics of healthcare systems also affect health outcomes. This study was conducted to identify and better understand the contribution of health system components to successful treatment of multidrug-resistant tuberculosis. We selected four European Union countries to provide for a broad range of geographical locations and levels of treatment success rates of the multidrug-resistant tuberculosis cohort in 2009. We conducted semi-structured interviews following a conceptual framework with representatives from policy and planning authorities, healthcare providers and civil society organisations. Responses were organised according to the six building blocks of the World Health Organization health systems framework. In the four included countries, Austria, Bulgaria, Spain, and the United Kingdom, the following healthcare system factors were perceived as key to achieving good treatment results for patients with multidrug-resistant tuberculosis: timely diagnosis of drug-resistant tuberculosis; financial systems that ensure access to a full course of treatment and support for multidrug-resistant tuberculosis patients; patient-centred approaches with strong intersectoral collaboration that address patients' emotional and social needs; motivated and dedicated healthcare workers with sufficient mandate and means to support patients; and cross-border management of multidrug-resistant tuberculosis to secure continuum of care between countries. We suggest that the following actions may improve the success of treatment for multidrug-resistant tuberculosis patients: deployment of rapid molecular diagnostic tests; development of context-specific treatment guidance and criteria for hospital admission and discharge in the European context; strengthening patient-centred approaches; development of collaborative mechanisms to ensure cross-border care, and development of long-term sustainable financing strategies.

Cultural border crossing: The interaction between fundamental Christian beliefs and scientific explanations

NASA Astrophysics Data System (ADS)

Elimbi, Celestine Nakeli

The purpose of this study is to investigate the interaction between people's fundamental Christian beliefs and scientific explanations. When people with fundamental Christian beliefs encounter scientific explanations, such explanations may interact with their deeply rooted beliefs in a way that is likely to produce tensions. It is expedient to understand the classroom/professional experiences of such individuals and how they manage these tensions. I will apply Jegede's collateral learning theory as a lens to look at how individuals manage the tensions between their religious and scientific worldviews. Gaining insight into people's experiences in the classroom/work place and how they manage these tensions will potentially inform classroom instruction and ways by which we can help students with fundamental Christian beliefs maintain their pursuit of science related careers by easing the nature of the borders they cross. Sources of data will include participant reported perspectives of how they manage the tensions and observations of real-time resolution of potentially conflicting explanations from their religious and scientific worldviews.

What happens to health professionals when the ill patient is the health care system? Understanding the experience of practising medicine in the Romanian socio-cultural context.

PubMed

Spânu, Florina; Băban, Adriana; Bria, Mara; Dumitrascu, Dan L

2013-09-01

Our aims were to investigate the sources of work strain and stress, and the way in which they are experienced by Romanian health professionals in a work context shaped by the ongoing 20 years long reform of the national health care system. An exploratory, qualitative design was used to investigate medical professionals' perceptions of stress and work strain. Twenty eight interviews and two focus groups were conducted with 38 physicians, residents and nurses, between the age of 26 and 53. A semi-structured interview guide was used for data gathering and the major themes were identified using thematic analysis of the transcripts. Three themes emerged in the analysis: governance and health system management, scarcity of resources, and health system reputation. Health professionals described the image of a suffering health system, exhausted by an inconsistent management plan, underfunded and understaffed; a system that is a constant source of discontent, bitterness and doubts for them and their patients. Romanian health professionals' experiences reveal a health care system which after 20 years of reform managed to shape a learned helplessness culture within the medical community and drive a large proportion of its workforce across the borders. © 2012 The British Psychological Society.

Computer-aided diagnosis of melanoma using border and wavelet-based texture analysis.

PubMed

Garnavi, Rahil; Aldeen, Mohammad; Bailey, James

2012-11-01

This paper presents a novel computer-aided diagnosis system for melanoma. The novelty lies in the optimised selection and integration of features derived from textural, borderbased and geometrical properties of the melanoma lesion. The texture features are derived from using wavelet-decomposition, the border features are derived from constructing a boundaryseries model of the lesion border and analysing it in spatial and frequency domains, and the geometry features are derived from shape indexes. The optimised selection of features is achieved by using the Gain-Ratio method, which is shown to be computationally efficient for melanoma diagnosis application. Classification is done through the use of four classifiers; namely, Support Vector Machine, Random Forest, Logistic Model Tree and Hidden Naive Bayes. The proposed diagnostic system is applied on a set of 289 dermoscopy images (114 malignant, 175 benign) partitioned into train, validation and test image sets. The system achieves and accuracy of 91.26% and AUC value of 0.937, when 23 features are used. Other important findings include (i) the clear advantage gained in complementing texture with border and geometry features, compared to using texture information only, and (ii) higher contribution of texture features than border-based features in the optimised feature set.

Continuity of care in the cross-border context: insights from a survey of German patients treated abroad.

PubMed

Panteli, Dimitra; Wagner, Caroline; Verheyen, Frank; Busse, Reinhard

2015-08-01

Continuity of care is important for outcomes and patient satisfaction and includes additional considerations in the context of cross-border health care. Although this has been discussed in research and was picked up in the recently transposed Directive on patients' rights (2011/24/EU), there is limited evidence about related issues actually encountered by patients crossing borders. An anonymous postal survey was carried out by the Techniker Krankenkasse, one of the largest sickness funds in Germany. The questionnaire was sent to 45 189 individuals who had received treatment in EU/EEA countries and included items on relational, management and informational continuity. The survey had a response rate of 41% (n = 17 543). Of those respondents who had travelled for care (n = 3307), ∼19% (n = 570) did so due to a relationship of trust with a given provider. Only 8% of all respondents required emergency follow-up services due to complications, the majority of which was obtained back in Germany. Twelve percentage of those who were prescribed medication abroad (n = 4208) reported problems, spanning unknown products, dispensation and reimbursement. Information exchange between providers across borders was rare and largely carried out by the patients themselves. Although relational continuity may be important to specific groups of patients travelling for care, it is primarily informational continuity and its interrelation with management continuity that need to be addressed in the cross-border context. Information exchange should be endorsed at European level. Additional focus is required on informing patients about documentation rights and requirements and providing health records that are comprehensive and comprehensible. © The Author 2015. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

Transboundary study of the Milk River aquifer (Canada, USA): geological, conceptual and numerical models for the sound management of the regional groundwater resources

NASA Astrophysics Data System (ADS)

Pétré, Marie-Amélie; Rivera, Alfonso; Lefebvre, René

2016-04-01

The Milk River transboundary aquifer straddles southern Alberta (Canada) and northern Montana (United States), a semi-arid and water-short region. The extensive use of this regional sandstone aquifer over the 20th century has led to a major drop in water levels locally, and concerns about the durability of the resources have been raised since the mid-1950. Even though the Milk River Aquifer (MRA) has been studied for decades, most of the previous studies were limited by the international border, preventing a sound understanding of the aquifer dynamics. Yet, a complete portrait of the aquifer is required for proper management of this shared resource. The transboundary study of the MRA aims to overcome transboundary limitations by providing a comprehensive characterization of the groundwater resource at the aquifer scale, following a three-stage approach: 1) The development of a 3D unified geological model of the MRA (50,000 km2). The stratigraphic framework on both sides of the border was harmonized and various sources of geological data were unified to build the transboundary geological model. The delineation of the aquifer and the geometry and thicknesses of the geological units were defined continuously across the border. 2) Elaboration of a conceptual hydrogeological model by linking hydrogeological and geochemical data with the 3D unified geological model. This stage is based on a thorough literature review and focused complementary field work on both sides of the border. The conceptual model includes the determination of the groundwater flow pattern, the spatial distribution of hydraulic properties, a groundwater budget and the definition of the groundwater types. Isotopes (3H, 14C, 36Cl) were used to delineate the recharge area as well as the active and low-flow areas. 3) The building of a 3D numerical groundwater flow model of the MRA (26,000 km2). This model is a transposition of the geological and hydrogeological conceptual models. A pre-exploitation steady-state model and a subsequent transient numerical model with several exploitation scenarios were developed. The numerical model aims to test the conceptual model and to provide a basis to assess the best possible uses of this valuable resource that is shared by Canada and the United States of America. This study provides a unique approach with scientific tools for proper aquifer assessment and groundwater management at the aquifer scale, not interrupted by a jurisdictional boundary. These tools are combined and integrated into three models, which together will form the basis of reliable sustainable groundwater and aquifer management in cooperation, thus facilitating the creation of a system of transboundary water governance based on scientific knowledge.

Modeling the value of integrated U.S. and Canadian power sector expansion

DOE Office of Scientific and Technical Information (OSTI.GOV)

Beiter, Philipp; Cole, Wesley J.; Steinberg, Daniel C.

The U.S.-Canadian power system has evolved into a highly integrated grid. Cross-border transmission and coordination of system operations create an interconnected power system with combined imports and exports of electricity of greater than 77 TWh per year. Currently, more than 5 GW of new international transmission lines are in various stages of permitting and development. These transmission lines may enable even greater integration and coordination of the U.S. and Canadian systems, which can in turn increase the reliability and flexibility of North America's electricity grid and help address challenges associated with integrating high levels of variable renewables. Using a versionmore » of the National Renewable Energy Laboratory's Regional Energy Deployment System (ReEDS) model that incorporates Canada, this analysis quantifies the differences in the evolution of the power system under scenarios in which cross-border transmission capacity is restricted to today's levels, and scenarios in which new transmission is less restricted. These impacts are analyzed under a 'business-as-usual' reference scenario and a scenario in which deep cuts in power sector carbon dioxide emissions levels are achieved. A set of key impact metrics is analyzed, including 1) the composition of generating capacity by technology, 2) system costs, 3) wholesale electricity prices, 4) international electricity exports and imports, 5) transmission capacity, and 6) carbon dioxide emission levels. When new cross-border transmission is not allowed, the United States needs additional capacity (primarily natural gas and renewable energy) to meet domestic needs, while total Canadian capacity is lower because less capacity is needed to export to the United States. This effect is amplified under the carbon cap scenario. Impacts vary on a regional basis, largely due to the different relative sizes of the generation portfolio between countries and regions and the relative impact from cross-border electricity trade. The total impact from restricting cross-border trade on carbon emissions and average wholesale electricity prices is limited, due to the relative size of the domestic power systems and the cross-border trade volume. Lastly, cross-border transmission capacity is projected to more than double under the unrestricted transmission capacity scenarios, which exceeds the rate of projected domestic transmission capacity additions in each country.« less

Modeling the value of integrated U.S. and Canadian power sector expansion

DOE PAGES

Beiter, Philipp; Cole, Wesley J.; Steinberg, Daniel C.

2017-03-15

The U.S.-Canadian power system has evolved into a highly integrated grid. Cross-border transmission and coordination of system operations create an interconnected power system with combined imports and exports of electricity of greater than 77 TWh per year. Currently, more than 5 GW of new international transmission lines are in various stages of permitting and development. These transmission lines may enable even greater integration and coordination of the U.S. and Canadian systems, which can in turn increase the reliability and flexibility of North America's electricity grid and help address challenges associated with integrating high levels of variable renewables. Using a versionmore » of the National Renewable Energy Laboratory's Regional Energy Deployment System (ReEDS) model that incorporates Canada, this analysis quantifies the differences in the evolution of the power system under scenarios in which cross-border transmission capacity is restricted to today's levels, and scenarios in which new transmission is less restricted. These impacts are analyzed under a 'business-as-usual' reference scenario and a scenario in which deep cuts in power sector carbon dioxide emissions levels are achieved. A set of key impact metrics is analyzed, including 1) the composition of generating capacity by technology, 2) system costs, 3) wholesale electricity prices, 4) international electricity exports and imports, 5) transmission capacity, and 6) carbon dioxide emission levels. When new cross-border transmission is not allowed, the United States needs additional capacity (primarily natural gas and renewable energy) to meet domestic needs, while total Canadian capacity is lower because less capacity is needed to export to the United States. This effect is amplified under the carbon cap scenario. Impacts vary on a regional basis, largely due to the different relative sizes of the generation portfolio between countries and regions and the relative impact from cross-border electricity trade. The total impact from restricting cross-border trade on carbon emissions and average wholesale electricity prices is limited, due to the relative size of the domestic power systems and the cross-border trade volume. Lastly, cross-border transmission capacity is projected to more than double under the unrestricted transmission capacity scenarios, which exceeds the rate of projected domestic transmission capacity additions in each country.« less

[Audits across state borders for medical consulting agencies within the German healthcare insurance system].

PubMed

Schneider, T; Sommerfeld, W; Möller, J

2003-06-01

The Medizinischer Dienst der Krankenversicherung (MDK) is a non-profit medical consulting organisation serving the German Healthcare Insurance System. Despite its uniform commission throughout Germany, organisation and structure differ considerably between Provincial States which is reflected by differing results. A common nationwide system of key figures and indicators aims at analysing results and learning from one another. Development of an audit concept for analysing key figures and indicators within the MDK aiming at quality improvement. Development of a system of key figures and indicators covering five spheres (products, staff, costs, data analysis, structure). Analysis by means of audits carried out across provincial state borders in five steps (audit manual, training of auditors, visitation, audit report, repetition audit). The system of key figures and indicators assures relevant and comparable data. Audit manual, training of auditors, visitation, and audit report meet the needs of all people and institutions involved. Preparation of auditors as well as openness, and flow of information within audited organisations offer areas for improvement. There is as yet no assessment of the cost-benefit ratio of audits. The concept presented in this article consists of two parts: A system of key figures and indicators as well as a concept for audits. The concept is suitable for a) generating and analysing relevant key figures and indicators for each MDK, and b) providing information for benchmarking between different MDK. Further development of the concept to a comprehensive management concept is necessary.

Water resources vulnerability assessment in the Adriatic Sea region: the case of Corfu Island.

PubMed

Kanakoudis, Vasilis; Tsitsifli, Stavroula; Papadopoulou, Anastasia; Cencur Curk, Barbara; Karleusa, Barbara

2017-09-01

Cross-border water resources management and protection is a complicated task to achieve, lacking a common methodological framework. Especially in the Adriatic region, water used for drinking water supply purposes pass from many different countries, turning its management into a hard task to achieve. During the DRINKADRIA project, a common methodological framework has been developed, for efficient and effective cross-border water supply and resources management, taking into consideration different resources types (surface and groundwater) emphasizing in drinking water supply intake. The common methodology for water resources management is based on four pillars: climate characteristics and climate change, water resources availability, quality, and security. The present paper assesses both present and future vulnerability of water resources in the Adriatic region, with special focus on Corfu Island, Greece. The results showed that climate change is expected to impact negatively on water resources availability while at the same time, water demand is expected to increase. Water quality problems will be intensified especially due to land use changes and salt water intrusion. The analysis identified areas where water resources are more vulnerable, allowing decision makers develop management strategies.

An Assessment of Coherence Between Early Warning and Response Systems and Serious Cross-Border Health Threats in the European Union and Turkey.

PubMed

Ekmekci, Perihan Elif

2016-12-01

Disease outbreaks have attracted the attention of the public health community to early warning and response systems (EWRS) for communicable diseases and other cross-border threats to health. The European Union (EU) and the World Health Organization (WHO) have published regulations in this area. Decision 1082/2013/EU brought a new approach the management of public health threats in EU member states. Decision 1082/2013/EU brought several innovations, which included establishing a Health Security Committee; preparedness and response planning; joint procurement of medical countermeasures; ad hoc monitoring for biological, chemical, and environmental threats; EWRS; and recognition of an emergency situation and interoperability between various sectors. Turkey, as an acceding country to the EU and a member of the WHO, has been improving its national public health system to meet EU legislations and WHO standards. This article first explains EWRS as defined in Decision 1082/2013/EU and Turkey's obligations to align its public health laws to the EU acquis. EWRS in Turkey are addressed, particularly their coherence with EU policies regarding preparedness and response, alert notification, and interoperability between health and other sectors. Finally, the challenges and limitations of the current Turkish system are discussed and further improvements are suggested. (Disaster Med Public Health Preparedness. 2016;10:883-892).

Cross-Border Cholera Outbreaks in Sub-Saharan Africa, the Mystery behind the Silent Illness: What Needs to Be Done?

PubMed Central

Mwesawina, Maurice; Baluku, Yosia; Kanyanda, Setiala S. E.; Orach, Christopher Garimoi

2016-01-01

Introduction Cross-border cholera outbreaks are a major public health problem in Sub-Saharan Africa contributing to the high annual reported cholera cases and deaths. These outbreaks affect all categories of people and are challenging to prevent and control. This article describes lessons learnt during the cross-border cholera outbreak control in Eastern and Southern Africa sub-regions using the case of Uganda-DRC and Malawi-Mozambique borders and makes recommendations for future outbreak prevention and control. Materials and Methods We reviewed weekly surveillance data, outbreak response reports and documented experiences on the management of the most recent cross-border cholera outbreaks in Eastern and Southern Africa sub-regions, namely in Uganda and Malawi respectively. Uganda-Democratic Republic of Congo and Malawi-Mozambique borders were selected because the countries sharing these borders reported high cholera disease burden to WHO. Results A total of 603 cross-border cholera cases with 5 deaths were recorded in Malawi and Uganda in 2015. Uganda recorded 118 cases with 2 deaths and CFR of 1.7%. The under-fives and school going children were the most affected age groups contributing 24.2% and 36.4% of all patients seen along Malawi-Mozambique and Uganda-DRC borders, respectively. These outbreaks lasted for over 3 months and spread to new areas leading to 60 cases with 3 deaths, CRF of 5%, and 102 cases 0 deaths in Malawi and Uganda, respectively. Factors contributing to these outbreaks were: poor sanitation and hygiene, use of contaminated water, floods and rampant cross-border movements. The outbreak control efforts mainly involved unilateral measures implemented by only one of the affected countries. Conclusions Cross-border cholera outbreaks contribute to the high annual reported cholera burden in Sub-Saharan Africa yet they remain silent, marginalized and poorly identified by cholera actors (governments and international agencies). The under-fives and the school going children were the most affected age groups. To successfully prevent and control these outbreaks, guidelines and strategies should be reviewed to assign clear roles and responsibilities to cholera actors on collaboration, prevention, detection, monitoring and control of these epidemics. PMID:27258124

Globalization of Management Education

ERIC Educational Resources Information Center

Bruner, Robert F.; Iannarelli, Juliane

2011-01-01

A new study, sponsored by the Association to Advance Collegiate Schools of Business, presented a comprehensive new perspective on the globalization of management education, (AACSB International, 2011). Its findings are sobering: with regard to emerging global trends in higher education and cross-border business, the report reveals a sizable gap…

Coxofemoral luxation in a border collie as a complication of a Clostridium tetani infection.

PubMed

Goldhammer, M A; Chapman, P S; Grierson, J M

2008-03-01

A four-month-old male, entire, border collie was presented to the Queen Mother Hospital for Animals with a two day history of muscular spasms and "Risus sardonicus". Tetanus was diagnosed, and the dog was treated with tetanus antitoxin, antibiotics and supportive therapy. Coxofemoral luxation resulted as a complication of the tetanus and was successfully managed by performing a femoral head and neck excision. This is the first report of joint luxation associated with Clostridium tetani infection in a dog.

Surveillance of borders, coastlines, and harbours (SOBCAH): a European commission preparatory action on security research

NASA Astrophysics Data System (ADS)

Clarke, David J.; Davis, Eric; Varco, Alan G.

2008-10-01

Surveillance Of Borders Coastlines And Harbours (SOBCAH ) is becoming increasingly challenging in Europe due to the expansion of new European borders coupled with the increased risks from the potential quantity and variety of terrorist activities. SOBCAH was an 18-month programme undertaken as a European Commission funded Preparatory Action in the field of Security Research (PASR) initiative to identify and demonstrate improvements in security; initially focusing on techniques to maximise the surveillance and detection effectiveness of existing sensor systems and technologies. This paper discusses the rationale in identifying the requirements, establishing a system architecture and the findings of building a security system demonstrator that underwent trials in the Port of Genoa, Italy in July 2007. It will provide an overview of the main drivers for a European-wide concept to standardise the development of enhanced border security systems. The paper will focus on techniques employed in the demonstrator to maximise the intelligence gathered from many disparate sensor sources without burdening the work load of the operators; providing enhanced situational awareness of the threat environment.

Research on regional intrusion prevention and control system based on target tracking

NASA Astrophysics Data System (ADS)

Liu, Yanfei; Wang, Jieling; Jiang, Ke; He, Yanhui; Wu, Zhilin

2017-08-01

In view of the fact that China’s border is very long and the border prevention and control measures are single, we designed a regional intrusion prevention and control system which based on target-tracking. The system consists of four parts: solar panel, radar, electro-optical equipment, unmanned aerial vehicle and intelligent tracking platform. The solar panel provides independent power for the entire system. The radar detects the target in real time and realizes the high precision positioning of suspicious targets, then through the linkage of electro-optical equipment, it can achieve full-time automatic precise tracking of targets. When the target appears within the range of detection, the drone will be launched to continue the tracking. The system is mainly to realize the full time, full coverage, whole process integration and active realtime control of the border area.

Recent advances to address European Union Health Security from cross border chemical health threats.

PubMed

Duarte-Davidson, R; Orford, R; Wyke, S; Griffiths, M; Amlôt, R; Chilcott, R

2014-11-01

The European Union (EU) Decision (1082/2013/EU) on serious cross border threats to health was adopted by the European Parliament in November 2013, in recognition of the need to strengthen the capacity of Member States to coordinate the public health response to cross border threats, whether from biological, chemical, environmental events or events which have an unknown origin. Although mechanisms have been in place for years for reporting cross border health threats from communicable diseases, this has not been the case for incidents involving chemicals and/or environmental events. A variety of collaborative EU projects have been funded over the past 10 years through the Health Programme to address gaps in knowledge on health security and to improve resilience and response to major incidents involving chemicals. This paper looks at the EU Health Programme that underpins recent research activities to address gaps in resilience, planning, responding to and recovering from a cross border chemical incident. It also looks at how the outputs from the research programme will contribute to improving public health management of transnational incidents that have the potential to overwhelm national capabilities, putting this into context with the new requirements as the Decision on serious cross border threats to health as well as highlighting areas for future development. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

A Role for Theatre in the Education, Training and Thinking Processes of Managers

ERIC Educational Resources Information Center

Nicolaidis, Christos; Liotas, Naum

2006-01-01

This paper addresses the need for managers to possess hard-to-obtain skills in today's complex business environment. To achieve this, they need to expand their borders of knowledge beyond the barriers that logic imposes. This has to be reflected in managers' education, training and thinking processes. The first part of the paper examines how…

Goals and Objectives

EPA Pesticide Factsheets

The five goals related to the Border 2020 program: reducing air pollution, access to clean and safe water, promoting clean waste management, emergency preparedness and response, compliance assurance.and environmental stewardship

The ability of ewes with lambs to learn a virtual fencing system.

PubMed

Brunberg, E I; Bergslid, I K; Bøe, K E; Sørheim, K M

2017-11-01

The Nofence technology is a GPS-based virtual fencing system designed to keep sheep within predefined borders, without using physical fences. Sheep wearing a Nofence collar receive a sound signal when crossing the virtual border and a weak electric shock if continuing to walk out from the virtual enclosure. Two experiments testing the functionality of the Nofence system and a new learning protocol is described. In Experiment 1, nine ewes with their lambs were divided into groups of three and placed in an experimental enclosure with one Nofence border. During 2 days, there was a physical fence outside the border, during Day 3 the physical fence was removed and on Day 4, the border was moved to the other end of the enclosure. The sheep received between 6 and 20 shocks with an average of 10.9±2.0 (mean±SE) per ewe during all 4 days. The number of shocks decreased from 4.38±0.63 on Day 3 (when the physical fence was removed) to 1.5±0.71 on Day 4 (when the border was moved). The ewes spent on average 3%, 6%, 46% and 9% of their time outside the border on Days 1, 2, 3 and 4, respectively. In Experiment 2, 32 ewes, with and without lambs, were divided into groups of eight and placed in an experimental enclosure. On Day 1, the enclosure was fenced with three physical fences and one virtual border, which was then increased to two virtual borders on Day 2. To continue to Day 3, when there was supposed to be three virtual borders on the enclosure, at least 50% of the ewes in a group should have received a maximum of four shocks on Day 2. None of the groups reached this learning criterion and the experiment ended after Day 2. The sheep received 4.1±0.32 shocks on Day 1 and 4.7±0.28 shocks on Day 2. In total, 71% of the ewes received the maximum number of five shocks on Day 1 and 77% on Day 2. The individual ewes spent between 0% and 69.5% of Day 1 in the exclusion zone and between 0% and 64% on Day 2. In conclusion, it is too challenging to ensure an efficient learning and hence, animal welfare cannot be secured. There were technical challenges with the collars that may have affected the results. The Nofence prototype was unable to keep the sheep within the intended borders, and thus cannot replace physical fencing for sheep.

Site Management and Monitoring Plan (SMMP) for the Mouth of Columbia River- Deep and Shallow Water Ocean Dredged Material Disposal Sites, OR/WA

EPA Pesticide Factsheets

This SMMP is intended to provide management and monitoring strategies for disposal in the Mouth of Columbia River- Deep and Shallow Ocean Dredged Material Disposal Sites on the border of Oregon and Washington.

U.S.-MEXICO TECHNOLOGY TRANSFER; BILATERAL TECHNICAL EXCHANGES FOR SUSTAINABLE ECONOMIC GROWTH IN THE BORDER REGION

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jimenez, Richard, D., Dr.

2007-10-01

The U.S. Department of Energy (DOE) maintains a strong commitment to transfer the results of its science and technology programs to the private sector. The intent is to apply innovative and sometimes advanced technologies to address needs while simultaneously stimulating new commercial business opportunities. Such focused “technology transfer” was evident in the late 1990s as the results of DOE investments in environmental management technology development led to new tools for characterizing and remediating contaminated sites as well as handling and minimizing the generation of hazardous wastes. The Department’s Office of Environmental Management was attempting to reduce the cost, accelerate themore » schedule, and improve the efficacy of clean-up efforts in the nuclear weapons complex. It recognized that resulting technologies had broader world market applications and that their commercialization would further reduce costs and facilitate deployment of improved technology at DOE sites. DOE’s Albuquerque Operations Office (now part of the National Nuclear Security Administration) began in 1995 to build the foundation for a technology exchange program with Mexico. Initial sponsorship for this work was provided by the Department’s Office of Environmental Management. As part of this effort, Applied Sciences Laboratory, Inc. (ASL) was contracted by the DOE Albuquerque office to identify Mexico’s priority environmental management needs, identify and evaluate DOE-sponsored technologies as potential solutions for those needs, and coordinate these opportunities with decision makers from Mexico’s federal government. That work led to an improved understanding of many key environmental challenges that Mexico faces and the many opportunities to apply DOE’s technologies to help resolve them. The above results constituted, in large part, the foundation for an initial DOE-funded program to apply the Department’s technology base to help address some of Mexico’s challenging environmental issues. The results also brought focus to the potential contributions that DOE’s science and technology could make for solving the many difficult, multi-generational problems faced by hundreds of bi-national communities along the 2,000-mile shared border of the United States and Mexico. Efforts to address these U.S.-Mexico border issues were initially sponsored by the DOE’s Albuquerque and Carlsbad offices. In subsequent years, the U.S. Congress directed appropriations to DOE’s Carlsbad office to address public health, safety and security issues prevalent within U.S.-Mexico border communities. With ASL’s assistance, DOE’s Albuquerque office developed contacts and formed partnerships with interested U.S and Mexican government, academic, and commercial organizations. Border industries, industrial effluents, and public health conditions were evaluated and documented. Relevant technologies were then matched to environmental problem sets along the border. Several technologies that were identified and subsequently supported by this effort are now operational in a number of U.S.-Mexico border communities, several communities within Mexico’s interior states, and in other parts of Latin America. As a result, some serious public health threats within these communities caused by exposure to toxic airborne pollutants have been reduced. During this time, DOE’s Carlsbad office hosted a bilateral conference to establish a cross-border consensus on what should be done on the basis of these earlier investigative efforts. Participating border region stakeholders set an agenda for technical collaborations. This agenda was supported by several Members of Congress who provided appropriations and directed DOE’s Carlsbad office to initiate technology demonstration projects. During the following two years, more than 12 private-sector and DOE-sponsored technologies were demonstrated in partnership with numerous border community stakeholders. All technologies were well received and their effectiveness at addressing health, safety and security issues was successfully demonstrated. Several of these technologies, including those noted above and demonstrated under this effort, are now operational. Furthermore, a number of public and national security issues unique to the U.S.-Mexico border were brought to the attention of the federal government and are now being addressed, largely through the efforts of the U.S. Department of Homeland Security. Program results demonstrated the value and effectiveness of the program’s process for technology exchanges. Opportunities now exist to transition the program from its successful initial stage to one where it can more effectively address a broader spectrum of multi-disciplinary problems that impact millions of U.S. and Mexican citizens. Substantial benefits would accrue to both sides of the U.S.-Mexico border were the two countries to continue this collaboration.« less

A Physical Assessment of the Opportunities for Improved Management of the Water Resources of the Bi-National Rio Grande/Rio Bravo Basin

NASA Astrophysics Data System (ADS)

Aparicio, J.; McKinney, D.; Valdes, J.; Guitron, A.; Thomas, G.

2007-05-01

The hydro-physical opportunities for expanding the beneficial uses of the fixed water supply in the Rio Grande/Bravo Basin to better satisfy an array of water management goals are examined. These include making agriculture more resilient to periodic conditions of drought, improving the reliability of supplies to cities and towns, and restoring lost environmental functions in the river system. This is a comprehensive, outcome-neutral, model- based planning exercise performed by some 20 technical, primarily non-governmental institutions from both countries, aimed at proposing strategies that can reduce future conflicts over water throughout the entire basin. The second track consists in generating a set of future water management scenarios that respond to the needs and objectives of the basin stakeholders in each segment and each country. An array of scenarios for improved water management has been developed for the lower Rio Grande/Rio Bravo basin in Texas and the Mexican state of Tamaulipas. Another set under development will focus on the Rio Conchos and the El Paso/Juarez region. Eventually, scenarios will be generated such that will comprehend the entire basin on both sides of the border. These scenarios are the product of consultations with agricultural water districts, governmental organizations and environmental NGOs. They include strategies for reducing the physical losses of water in the system, conservation transfers, improvements in the operations of the Mexican and international reservoirs, improvements in environmental flow conditions, improvements in reliability of water supplies, and drought coping strategies.These scenarios will be evaluated for hydrologic feasibility by the basin-wide model and the gaming exercises. Modeling is necessary to understand how these options will affect the entire system and how they can be crafted to maximize the benefits and avoid unintended or uncompensated effects. The scenarios that have the potential to provide large mutual benefits to all stakeholders in the basin will then be subjected to an economic feasibility analysis, and, finally, a legal and political feasibility analysis. The scenario development, hydrologic modeling, economic and institutional analysis will culminate in the presentation of technical recommendations to policy-makers on both sides of the border on the potential for improved water management in the basin.

Prospects for stakeholder coordination by protected-area managers in Europe.

PubMed

Mattsson, Brady J; Vacik, Harald

2018-02-01

Growing resource demands by humans, invasive species, natural hazards, and a changing climate have created broad-scale impacts and the need for broader-extent conservation activities that span ownerships and even political borders. Implementing regional-scale conservation brings great challenges, and learning how to overcome these challenges is essential for maintaining biodiversity (i.e., richness and evenness of biological communities) and ecosystem functions and services across scales and borders in the face of system change. We administered an online survey to examine factors potentially driving perspectives of protected-area (PA) managers regarding coordination with neighboring PAs and other stakeholders (i.e., stakeholder coordination) for conserving biodiversity and ecosystem services during the next decade within diverse regions across Europe. Although >70% (n = 58) of responding PA managers indicated that climate change and invasive species are relevant for their PAs, they gave <50% probability that these threats could be mitigated through stakeholder coordination. They thought there was a >60% probability (n = 85) that stakeholder coordination would take place with the aim to improve conservation outcomes. Consistent with the foundation on which many European PAs were established, managers viewed maintaining or enhancing biodiversity as the most important (>70%; n = 61) expected benefit. Other benefits included maintaining or enhancing human resources and environmental education (range of Bayesian credibility intervals [CIs] 57-93%). They thought the main barriers to stakeholder coordination were the lack of human and economic resources (CI 59-67% chance of hindering; n = 64) followed by communication and interstakeholder differences in political structures and laws (CI 51-64% probability of hindering). European policies and strategies that address these hindering factors could be particularly effective means of enabling implementation of green infrastructure networks in which PAs are the nodes. © 2017 Society for Conservation Biology.

Advances in the Knowledge of Transboundary Aquifers Shared by Canada and the USA, through the UNESCO's IHP ISARM Initiative

NASA Astrophysics Data System (ADS)

Rivera, A.

2015-12-01

Canada's involvement in the UNESCO IHP ISARM initiative prompted an accrued analysis on the knowledge and state of transboundary aquifers located along the Canada-USA border. As a result, 10 Transboundary Aquifer Systems (TAS) were identified and some have been assessed in cooperation with the United States. This study is a review of the current state of the 10 TAS. Documentation of scientifically-based knowledge on TAS is an important step in identifying potential issues in policies that might be adopted to address shared water-resource issues. The newly acquired hydrological insights for this very long international border emphasizes the need for more scientific data, widespread communication and information sharing between Canadian and American organizations, and a more clearly defined governments' role to manage groundwater at the international level. The study reviews the legal frameworks and summarises the current scientific knowledge for the TAS with respect to the hydrologic and geologic framework as well as some of the major drivers for supply and demand. It also describes the links, approach and relevance of studies on the TAS to the UN Law of Transboundary Aquifers and on how these might fit in the ISARM's regional strategy for the assessment and management of the TAS. Clear communication, shared knowledge and common objectives in the management of TAS will prepare the countries for future negotiations and cooperative binational programs. Encouraged by the ISARM approach of the International Hydrological Programme of UNESCO, Canada is now looking forward to playing a key regional role in improving water management, facilitating transboundary water sharing, and enhancing water research and data sharing in future relations between these two nations.

Color pattern analysis of nymphalid butterfly wings: revision of the nymphalid groundplan.

PubMed

Otaki, Joji M

2012-09-01

To better understand the developmental mechanisms of color pattern variation in butterfly wings, it is important to construct an accurate representation of pattern elements, known as the "nymphalid groundplan". However, some aspects of the current groundplan remain elusive. Here, I examined wing-wide elemental patterns of various nymphalid butterflies and confirmed that wing-wide color patterns are composed of the border, central, and basal symmetry systems. The central and basal symmetry systems can express circular patterns resembling eyespots, indicating that these systems have developmental mechanisms similar to those of the border symmetry system. The wing root band commonly occurs as a distinct symmetry system independent from the basal symmetry system. In addition, the marginal and submarginal bands are likely generated as a single system, referred to as the "marginal band system". Background spaces between two symmetry systems are sometimes light in coloration and can produce white bands, contributing significantly to color pattern diversity. When an element is enlarged with a pale central area, a visually similar (yet developmentally distinct) white band is produced. Based on the symmetric relationships of elements, I propose that both the central and border symmetry systems are comprised of "core elements" (the discal spot and the border ocelli, respectively) and a pair of "paracore elements" (the distal and proximal bands and the parafocal elements, respectively). Both core and paracore elements can be doubled, or outlined. Developmentally, this system configuration is consistent with the induction model, but not with the concentration gradient model for positional information.

A neural model of border-ownership from kinetic occlusion.

PubMed

Layton, Oliver W; Yazdanbakhsh, Arash

2015-01-01

Camouflaged animals that have very similar textures to their surroundings are difficult to detect when stationary. However, when an animal moves, humans readily see a figure at a different depth than the background. How do humans perceive a figure breaking camouflage, even though the texture of the figure and its background may be statistically identical in luminance? We present a model that demonstrates how the primate visual system performs figure-ground segregation in extreme cases of breaking camouflage based on motion alone. Border-ownership signals develop as an emergent property in model V2 units whose receptive fields are nearby kinetically defined borders that separate the figure and background. Model simulations support border-ownership as a general mechanism by which the visual system performs figure-ground segregation, despite whether figure-ground boundaries are defined by luminance or motion contrast. The gradient of motion- and luminance-related border-ownership signals explains the perceived depth ordering of the foreground and background surfaces. Our model predicts that V2 neurons, which are sensitive to kinetic edges, are selective to border-ownership (magnocellular B cells). A distinct population of model V2 neurons is selective to border-ownership in figures defined by luminance contrast (parvocellular B cells). B cells in model V2 receive feedback from neurons in V4 and MT with larger receptive fields to bias border-ownership signals toward the figure. We predict that neurons in V4 and MT sensitive to kinetically defined figures play a crucial role in determining whether the foreground surface accretes, deletes, or produces a shearing motion with respect to the background. Copyright © 2014 Elsevier Ltd. All rights reserved.

Performance, implementation and network management techniques for a European CDMA-based land-mobile satellite system

NASA Astrophysics Data System (ADS)

Arenaccio, S.; Vernucci, A.; Padovani, R.; Arcidiacono, A.

Results of a detailed comparative performance assessment between two candidate access solutions for the provision of land-mobile services, i.e., FDMA and CDMA, for the European Land-Mobile Satellite Services (LMSS) provision are presented. The design of the CDMA access system and the network architecture, system procedures, network control, operation in fading environments, and implementation aspects of the system are described. The CDMA system is shown to yield superior traffic capability, despite the absence of polarization reuse due to payload design, especially in the second-generation era (multiple spot-beams). In this case, the advantage was found to be largely dependent on the traffic distribution across spot beams. Power control techniques are proposed to cope with the geographical disadvantage suffered by mobile stations located at the beam borders to compensate for fadings.

Holistic uncertainty analysis in river basin modeling for climate vulnerability assessment

NASA Astrophysics Data System (ADS)

Taner, M. U.; Wi, S.; Brown, C.

2017-12-01

The challenges posed by uncertain future climate are a prominent concern for water resources managers. A number of frameworks exist for assessing the impacts of climate-related uncertainty, including internal climate variability and anthropogenic climate change, such as scenario-based approaches and vulnerability-based approaches. While in many cases climate uncertainty may be dominant, other factors such as future evolution of the river basin, hydrologic response and reservoir operations are potentially significant sources of uncertainty. While uncertainty associated with modeling hydrologic response has received attention, very little attention has focused on the range of uncertainty and possible effects of the water resources infrastructure and management. This work presents a holistic framework that allows analysis of climate, hydrologic and water management uncertainty in water resources systems analysis with the aid of a water system model designed to integrate component models for hydrology processes and water management activities. The uncertainties explored include those associated with climate variability and change, hydrologic model parameters, and water system operation rules. A Bayesian framework is used to quantify and model the uncertainties at each modeling steps in integrated fashion, including prior and the likelihood information about model parameters. The framework is demonstrated in a case study for the St. Croix Basin located at border of United States and Canada.

78 FR 9703 - Food and Drug Administration/Xavier University PharmaLink Conference-Quality in a Global Supply...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-11

... the Office of the Commissioner on the implementation of the FDA Safety and Innovation Act, Business Impact of Outsourcing, Supplier Management Models that Work, Implementing Quality by Design (QbD... quality and management through the following topics: Beyond our Borders--Maximizing the Impact of FDA's...

Localized Quality Assurance and Certification for Cross-Border Education: A Shanghai Case Study

ERIC Educational Resources Information Center

Yadong, Li; Yanqiao, Jiang

2009-01-01

The authors present a case study of Sino-foreign cooperation in education to illustrate how developments in the management of licensing and the approval of programs can contribute to better quality assurance. The study demonstrates how the Shanghai municipal education authority has jettisoned traditional dependence on administrative management and…

Culturally Competent Diabetes Self-Management Education for Mexican Americans: The Starr County Border Health Initiative.

ERIC Educational Resources Information Center

Brown, Sharon A.; Garcia, Alexandra A.; Kouzekanani, Kamiar; Hanis, Craig L.

2002-01-01

In a culturally competent diabetes self-management intervention in Starr County, Texas, bilingual Mexican American nurses, dieticians, and community workers provided weekly instruction on nutrition, self-monitoring, exercise and other self-care topics. A biweekly support group promoted behavior change. Interviews and examinations with 256 Mexican…

Quality assessment of urban environment

NASA Astrophysics Data System (ADS)

Ovsiannikova, T. Y.; Nikolaenko, M. N.

2015-01-01

This paper is dedicated to the research applicability of quality management problems of construction products. It is offered to expand quality management borders in construction, transferring its principles to urban systems as economic systems of higher level, which qualitative characteristics are substantially defined by quality of construction product. Buildings and structures form spatial-material basis of cities and the most important component of life sphere - urban environment. Authors justify the need for the assessment of urban environment quality as an important factor of social welfare and life quality in urban areas. The authors suggest definition of a term "urban environment". The methodology of quality assessment of urban environment is based on integrated approach which includes the system analysis of all factors and application of both quantitative methods of assessment (calculation of particular and integrated indicators) and qualitative methods (expert estimates and surveys). The authors propose the system of indicators, characterizing quality of the urban environment. This indicators fall into four classes. The authors show the methodology of their definition. The paper presents results of quality assessment of urban environment for several Siberian regions and comparative analysis of these results.

Tackling the malaria problem in the South-East Asia Region: need for a change in policy?

PubMed

Bharati, Kaushik; Ganguly, N K

2013-01-01

Malaria is largely neglected in the South-East Asia Region (SEAR), although it has the highest number of people susceptible to the disease. Malaria in the SEAR exhibits special epidemiological characteristics such as "forest malaria" and malaria due to migration across international borders. The Greater Mekong Subregion (GMS) has been a focal-point for the emergence of drug resistant malaria. With the recent emergence of artemisinin resistance, coupled with the limited availability of insecticides, malaria control efforts in the SEAR face a steep challenge. Indirect man-made factors such as climate change, as well as direct man-made factors such as the circulation of counterfeit drugs have added to the problem. Increased monitoring, surveillance, pharmacovigilance as well as cross-border collaboration are required to address these problems. Regional networking and data-sharing will keep all stakeholders updated about the status of various malaria control programmes in the SEAR. Cutting-edge technologies such as GIS/GPS (geographical information system/global positioning system) systems and mobile phones can provide information in "real-time". A holistic and sustained approach to malaria control by integrated vector management (IVM) is suggested, in which all the stakeholder countries work collaboratively as a consortium. This approach will address the malaria problem in a collective manner so that malaria control can be sustained over time.

Tackling the malaria problem in the South-East Asia Region: Need for a change in policy?

PubMed Central

Bharati, Kaushik; Ganguly, N. K.

2013-01-01

Malaria is largely neglected in the South-East Asia Region (SEAR), although it has the highest number of people susceptible to the disease. Malaria in the SEAR exhibits special epidemiological characteristics such as “forest malaria” and malaria due to migration across international borders. The Greater Mekong Subregion (GMS) has been a focal-point for the emergence of drug resistant malaria. With the recent emergence of artemisinin resistance, coupled with the limited availability of insecticides, malaria control efforts in the SEAR face a steep challenge. Indirect man-made factors such as climate change, as well as direct man-made factors such as the circulation of counterfeit drugs have added to the problem. Increased monitoring, surveillance, pharmacovigilance as well as cross-border collaboration are required to address these problems. Regional networking and data-sharing will keep all stakeholders updated about the status of various malaria control programmes in the SEAR. Cutting-edge technologies such as GIS/GPS (geographical information system/global positioning system) systems and mobile phones can provide information in “real-time”. A holistic and sustained approach to malaria control by integrated vector management (IVM) is suggested, in which all the stakeholder countries work collaboratively as a consortium. This approach will address the malaria problem in a collective manner so that malaria control can be sustained over time. PMID:23481050

A Line in the Sand a Historical Study of Border Security During Insurgencies and Lessons for the Contemporary Afghan-Pakistan Frontier

DTIC Science & Technology

2009-04-03

day, the border force ploughed a ten-metre strip inside the barricade to allow trackers to assess the size of any groups that successfully crossed the...managed to breach the line, but once alerted, the French forces rapidly encircled the insurgents. After a week of fighting, the French killed or...camels in the Western Dhofar. During the next two days, Strikemasters accounted for over two-hundred camels killed .44 From 1974, the SAF enhanced their

Creating a GIS-Based Decision-Support System

NASA Technical Reports Server (NTRS)

Alvarado, Lori; Gates, Ann Q.; Gray, Bob; Reyes, Raul

1998-01-01

Tilting the Balance: Climate Variability and Water Resource Management in the Southwest, a regional conference hosted by the Pan American Center for Environmental Studies, will be held at The University of Texas at El Paso on March 2-4, 1998. The conference is supported through the US Global Change Research Program (USGCRP) established by the President in 1989, and codified by Congress in the Global Change Research Act of 1990. The NASA Mission to Planet Earth program is one of the workshops sponsors. The purpose of the regional workshops is to improve understanding of the consequences of global change. This workshop will be focused on issues along the border and the Rio Grande River and thus will bring together stakeholders from Mexico, California, Texas, New Mexico, Arizona and Colorado representing federal, state, and local governments; universities and laboratories; industry, agricultural and natural resource managers; and non-governmental organizations. This paper discusses the efforts of the NASA PACES center create a GIS-based decision-support system that can be used to facilitate discussion of the complex issues of resource management within the targeted international region.

Water availability and usage on the New Mexico/Mexico border.

PubMed

Li, Yongmei; Arnold, Stephen D; Kozel, Charles; Forster-Cox, Sue

2005-10-01

New Mexico, one of four states on the U.S./Mexico border, is faced with a pressing concern--lack of water. Since the region is either arid or semiarid, it is chronically short of continually available surface-water resources. Groundwater resources are used beyond their capacity to be recharged, and most surface-water resources are used to the maximum. The quality of groundwater varies widely. As a result of nonpoint- and point-source contamination, as well as natural occurrence, water in some areas is too salty or has high levels of natural uranium, fluoride, or arsenic. To date, the New Mexico Environment Department (NMED) has recognized 1,400 cases of groundwater contamination, and 1,907 water supply wells have been affected (NMED, 2001a). Of approximate 4,000 miles of coninously flowing rivers and streams in New Mexico, 92 perent are affected by nonpoint sources of pollution (NMED, 2001b). Numerous critical water issues exist along the New Mexico/Mexico border as a result of the impending critical issue of water availability, usage, and quality, as well as the fast-growing population. Related public health problems along the New Mexico/Mexico border are indicative of the need for a holistic, concrete, and sustainable solution to meet water demands in New Mexico. In order to accomplish the goals an objectives of Border XXI, Healthy People 2010, and Heathy Border 2010, a comprehensive statewide water management plan is needed. Solutions to the water demands of the region will be addressed in a subsequent manuscript.

The Border Ranges fault system in Glacier Bay National Park, Alaska: Evidence for major early Cenozoic dextral strike-slip motion

USGS Publications Warehouse

Smart, K.J.; Pavlis, T.L.; Sisson, V.B.; Roeske, S.M.; Snee, L.W.

1996-01-01

The Border Ranges fault system of southern Alaska, the fundamental break between the arc basement and the forearc accretionary complex, is the boundary between the Peninsular-Alexander-Wrangellia terrane and the Chugach terrane. The fault system separates crystalline rocks of the Alexander terrane from metamorphic rocks of the Chugach terrane in Glacier Bay National Park. Mylonitic rocks in the zone record abundant evidence for dextral strike-slip motion along north-northwest-striking subvertical surfaces. Geochronologic data together with regional correlations of Chugach terrane rocks involved in the deformation constrain this movement between latest Cretaceous and Early Eocene (???50 Ma). These findings are in agreement with studies to the northwest and southeast along the Border Ranges fault system which show dextral strike-slip motion occurring between 58 and 50 Ma. Correlations between Glacier Bay plutons and rocks of similar ages elsewhere along the Border Ranges fault system suggest that as much as 700 km of dextral motion may have been accommodated by this structure. These observations are consistent with oblique convergence of the Kula plate during early Cenozoic and forearc slivering above an ancient subduction zone following late Mesozoic accretion of the Peninsular-Alexander-Wrangellia terrane to North America.

Truck transportation through border ports of entry : analysis of coordination systems.

DOT National Transportation Integrated Search

2002-11-01

This report identifies shortcomings in coordination at U.S. Mexico border ports-of-entry and recommends alternatives that would improve operations and reduce congestion and delay. Based on the review of numerous previous reports and more than 100...

77 FR 36292 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Border Security...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-18

... research, development, engineering and production of border security-related systems; and (iii) to insert.... Patricia A. Brink, Director of Civil Enforcement, Antitrust Division. [FR Doc. 2012-14766 Filed 6-15-12; 8...

50 CFR 253.21 - Apportionment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... calendar years for which data satisfactory to the Secretary are available bears to the total equally... under an interstate fishery management plan; (3) Borders one or more of the Great Lakes; (4) Has entered...

50 CFR 253.51 - Apportionment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... calendar years for which data satisfactory to the Secretary are available bears to the total equally... under an interstate fishery management plan; (3) Borders one or more of the Great Lakes; (4) Has entered...

50 CFR 253.51 - Apportionment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... calendar years for which data satisfactory to the Secretary are available bears to the total equally... under an interstate fishery management plan; (3) Borders one or more of the Great Lakes; (4) Has entered...

50 CFR 253.51 - Apportionment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... calendar years for which data satisfactory to the Secretary are available bears to the total equally... under an interstate fishery management plan; (3) Borders one or more of the Great Lakes; (4) Has entered...

50 CFR 253.51 - Apportionment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... calendar years for which data satisfactory to the Secretary are available bears to the total equally... under an interstate fishery management plan; (3) Borders one or more of the Great Lakes; (4) Has entered...

Border Control and Contractor Accountability Act of 2009

THOMAS, 111th Congress

Rep. Brown-Waite, Ginny [R-FL-5

2009-03-17

House - 06/26/2009 Referred to the Subcommittee on Government Management, Organization, and Procurement. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Toward detection of marine vehicles on horizon from buoy camera

NASA Astrophysics Data System (ADS)

Fefilatyev, Sergiy; Goldgof, Dmitry B.; Langebrake, Lawrence

2007-10-01

This paper presents a new technique for automatic detection of marine vehicles in open sea from a buoy camera system using computer vision approach. Users of such system include border guards, military, port safety and flow management, sanctuary protection personnel. The system is intended to work autonomously, taking images of the surrounding ocean surface and analyzing them on the subject of presence of marine vehicles. The goal of the system is to detect an approximate window around the ship and prepare the small image for transmission and human evaluation. The proposed computer vision-based algorithm combines horizon detection method with edge detection and post-processing. The dataset of 100 images is used to evaluate the performance of proposed technique. We discuss promising results of ship detection and suggest necessary improvements for achieving better performance.

Spatiotemporal Variability of Mountain Block Recharge in Three Semiarid Watersheds along the U.S.-Mexico Border Region

NASA Astrophysics Data System (ADS)

Robles-Morua, A.; Vivoni, E. R.; Mascaro, G.; Dominguez, F.; Rivera-fernandez, E. R.

2015-12-01

Groundwater recharge in semiarid mountains of the western U.S. remains a critical component of the regional water balance and has significant repercussions on water resources management, in particular during periods of drought. The bimodal distribution of annual precipitation in the southwest United States and northwest Mexico present a challenge as differential climate impacts during the winter and summer seasons are not currently well understood. In this work, we focus on the predictions of Mountain Block Recharge (MBR) using precipitation forcing from a reanalysis product, regional climate model-based precipitation products and available ground observations. MBR estimates in the Santa Cruz, San Pedro and Sonora River basins (>40,000 km2) are compared along a north to south gradient crossing the U.S.-Mexico border. As a result of the influence of the North American monsoon, the impact of seasonality in each of these systems is evaluated. Simulated precipitation fields under historical (1991-2000) conditions and climate change (2031-2040 and 2070-2080) scenarios are compared at resolutions of 10-km and 35-km as generated from the Weather Research and Forecast (WRF) model using boundary conditions from two general circulation models (MPI-ECHAM and HadCM3). Mountain subbasins to apply a seasonal MBR method were delineated using a threshold in terrain slope that matched official boundaries of known aquifers in these transboundary watersheds. We evaluated the MBR outcomes from the various precipitation products to quantify biases involved in the historical estimates and to inform groundwater management on the uncertainties inherent in future projections. We also inspect the variability of MBR across pluvial and drought periods lasting several years. Seasonal comparisons across a north to south spatial gradient yield a valuable assessment on the impacts of climate change on MBR for important basins in the U.S.-Mexico border region.

Positive edge effects on forest-interior cryptogams in clear-cuts.

PubMed

Caruso, Alexandro; Rudolphi, Jörgen; Rydin, Håkan

2011-01-01

Biological edge effects are often assessed in high quality focal habitats that are negatively influenced by human-modified low quality matrix habitats. A deeper understanding of the possibilities for positive edge effects in matrix habitats bordering focal habitats (e.g. spillover effects) is, however, essential for enhancing landscape-level resilience to human alterations. We surveyed epixylic (dead wood inhabiting) forest-interior cryptogams (lichens, bryophytes, and fungi) associated with mature old-growth forests in 30 young managed Swedish boreal forest stands bordering a mature forest of high conservation value. In each young stand we registered species occurrences on coarse dead wood in transects 0-50 m from the border between stand types. We quantified the effect of distance from the mature forest on the occurrence of forest-interior species in the young stands, while accounting for local environment and propagule sources. For comparison we also surveyed epixylic open-habitat (associated with open forests) and generalist cryptogams. Species composition of epixylic cryptogams in young stands differed with distance from the mature forest: the frequency of occurrence of forest-interior species decreased with increasing distance whereas it increased for open-habitat species. Generalists were unaffected by distance. Epixylic, boreal forest-interior cryptogams do occur in matrix habitats such as clear-cuts. In addition, they are associated with the matrix edge because of a favourable microclimate closer to the mature forest on southern matrix edges. Retention and creation of dead wood in clear-cuts along the edges to focal habitats is a feasible way to enhance the long-term persistence of epixylic habitat specialists in fragmented landscapes. The proposed management measures should be performed in the whole stand as it matures, since microclimatic edge effects diminish as the matrix habitat matures. We argue that management that aims to increase habitat quality in matrix habitats bordering focal habitats should increase the probability of long-term persistence of habitat specialists.

Positive Edge Effects on Forest-Interior Cryptogams in Clear-Cuts

PubMed Central

Caruso, Alexandro; Rudolphi, Jörgen; Rydin, Håkan

2011-01-01

Biological edge effects are often assessed in high quality focal habitats that are negatively influenced by human-modified low quality matrix habitats. A deeper understanding of the possibilities for positive edge effects in matrix habitats bordering focal habitats (e.g. spillover effects) is, however, essential for enhancing landscape-level resilience to human alterations. We surveyed epixylic (dead wood inhabiting) forest-interior cryptogams (lichens, bryophytes, and fungi) associated with mature old-growth forests in 30 young managed Swedish boreal forest stands bordering a mature forest of high conservation value. In each young stand we registered species occurrences on coarse dead wood in transects 0–50 m from the border between stand types. We quantified the effect of distance from the mature forest on the occurrence of forest-interior species in the young stands, while accounting for local environment and propagule sources. For comparison we also surveyed epixylic open-habitat (associated with open forests) and generalist cryptogams. Species composition of epixylic cryptogams in young stands differed with distance from the mature forest: the frequency of occurrence of forest-interior species decreased with increasing distance whereas it increased for open-habitat species. Generalists were unaffected by distance. Epixylic, boreal forest-interior cryptogams do occur in matrix habitats such as clear-cuts. In addition, they are associated with the matrix edge because of a favourable microclimate closer to the mature forest on southern matrix edges. Retention and creation of dead wood in clear-cuts along the edges to focal habitats is a feasible way to enhance the long-term persistence of epixylic habitat specialists in fragmented landscapes. The proposed management measures should be performed in the whole stand as it matures, since microclimatic edge effects diminish as the matrix habitat matures. We argue that management that aims to increase habitat quality in matrix habitats bordering focal habitats should increase the probability of long-term persistence of habitat specialists. PMID:22114728

Conference summary: Biodiversity and management of the Madrean Archipelago III: Closing remarks and notes from the concluding session

Treesearch

Dale S. Turner; Alejandro Castellanos

2013-01-01

During the first week of May 2012, the Third Conference on Biodiversity and Management of the Madrean Archipelago brought together more than 300 people with an interest in this region. It included scientists, land managers, activists, and land owners from both sides of the international border. After three and a half days of presentations, the participants gathered for...

Response to Laser Treatment of Café au Lait Macules Based on Morphologic Features.

PubMed

Belkin, Daniel A; Neckman, Julia P; Jeon, Hana; Friedman, Paul; Geronemus, Roy G

2017-11-01

Response to laser treatment for café au lait macules (CALMs) is inconsistent and difficult to predict. To test the hypothesis that irregularly bordered CALMs of the "coast of Maine" subtype respond better to treatment than those of the smooth-bordered "coast of California" subtype. This retrospective case series included patients from 2 multiple-clinician US practices treated from 2005 through 2016. All patients had a clinical diagnosis of CALM and were treated with a Q-switched or picosecond laser. A total of 51 consecutive patients were eligible, 6 of whom were excluded owing to ambiguous lesion subtype. Observers were blinded to final patient groupings. Treatment with 755-nm alexandrite picosecond laser, Q-switched ruby laser, Q-switched alexandrite laser, or Q-switched 1064-nm Nd:YAG laser. Main outcome was grade in a visual analog scale (VAS) consisting of 4 levels of treatment response: poor (grade 1, 0%-25% improvement), fair (grade 2, 26%-50% improvement), good (grade 3, 51%-75% improvement), and excellent (grade 4, 76%-100% improvement). Forty-five patients were included in the series, 19 with smooth-bordered lesions and 26 with irregularly bordered lesions. Thirty-four (76%) of the participants were female; 33 (73%) were white; and the mean age at the time of laser treatment was 14.5 years (range, 0-44 years). Smooth-bordered lesions received a mean VAS score of 1.76, corresponding to a fair response on average (26%-50% pigmentary clearance). Irregularly bordered lesions received a mean VAS score of 3.67, corresponding to an excellent response on average (76%-100% clearance) (P < .001). CALMs with jagged or ill-defined borders of the coast of Maine subtype tend to respond well to laser treatment, whereas those with smooth and well-defined borders of the coast of California subtype tend to have poor response. Clinicians using Q-switched or picosecond lasers to treat CALMs can use morphologic characteristics to help predict response and more effectively manage patient expectations.

Save our Border Communities Act of 2009

THOMAS, 111th Congress

Rep. Filner, Bob [D-CA-51

2009-01-26

House - 01/27/2009 Referred to the Subcommittee on Economic Development, Public Buildings and Emergency Management. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Northern Border Regional Commission Reauthorization Act of 2013

THOMAS, 113th Congress

Rep. Michaud, Michael H. [D-ME-2

2013-02-28

House - 03/01/2013 Referred to the Subcommittee on Economic Development, Public Buildings and Emergency Management. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Strategic assessment of the Highway Performance Monitoring System

DOT National Transportation Integrated Search

1995-02-01

The appendix contains a series of border crossing profiles covering the major, and in some cases, minor crossings in the border frontier. The frontier itself is a definition created for the 6015 Study to aid in the analysis of trade and traffic flows...

Action Learning on the Edge: Contributing to a Master's Programme in Human Resources for Health

ERIC Educational Resources Information Center

Edmonstone, John; Robson, Jean

2014-01-01

This account of practice describes the introduction of an accredited postgraduate management qualification which used action learning as a major contribution to a blended learning approach in a fragile cross-border setting on the edge of Europe. Conventional management education has frequently been challenged on the grounds of relevance, efficacy…

A Comparison of Vegetation Within and Outside Riparian Areas Bordering Ephemeral Streams in the Ouachita Mountains

Treesearch

David K. Radabaugh; Hal O. Liechty; James M. Guldin

2004-01-01

Abstract - Ephemeral streams frequently occur in shortleaf pine (Pinus echinata Mill.) hardwood stands that grow on the upper and mid-slopes of the Ouachita Mountains in Arkansas. Stream management zones are established around these ephemeral streams in the Ouachita National Forest to minimize impacts of adjacent forest management...

Alaska research natural areas: 1. Mount Prindle.

Treesearch

G.P. Juday

1988-01-01

The 2412-hectare Mount Prindle Research Natural Area is located in central Alaska on the border of the Steese National Conservation Area and White Mountains National Recreation Area. It is managed by the U.S. Department of the Interior, Bureau of Land Management, Steese-White Mountains District. Mount Prindle was selected as a Research Natural Area (RNA) because it...

Weight Goals, Perceptions, and Practices among Hispanic and Anglo College Females

ERIC Educational Resources Information Center

Shamaley-Kornatz, Angelee; Smith, Brenda; Tomaka, Joe

2007-01-01

This study explored the weight management practices, rates overweight and obesity, perceptions of body weight, and weight management goals in a large sample (N = 467) of Hispanic (n = 421) and Anglo (n = 46) female college students on the U.S.-Mexico border. Women self-reported their height and weight, weight perceptions, and weight management…

77 FR 66746 - Fisheries of the Northeastern United States; Atlantic Herring Fishery; Sub-ACL (Annual Catch...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-07

...-ACL (Annual Catch Limit) Harvested for Management Area 1A AGENCY: National Marine Fisheries Service... catch, annual catch limit (ACL), optimum yield, domestic harvest and processing, U.S. at-sea processing, border transfer, and the sub-ACL for each management area. The 2012 Domestic Annual Harvest was set as 91...

77 FR 61299 - Fisheries of the Northeastern United States; Atlantic Herring Fishery; Sub-ACL (Annual Catch...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-09

...-ACL (Annual Catch Limit) Harvested for Management Area 3 AGENCY: National Marine Fisheries Service..., annual catch limit (ACL), optimum yield, domestic harvest and processing, U.S. at-sea processing, border transfer, and the sub-ACL for each management area. The 2012 Domestic Annual Harvest was set as 91,200...

Back to the future: sweatshop conditions on the Mexico-U.S. border. I. Community health impact of maquiladora industrial activity.

PubMed

Moure-Eraso, R; Wilcox, M; Punnett, L; Copeland, L; Levenstein, C

1994-03-01

Present working conditions in one of the most active areas of the maquiladora system along the Mexico-U.S. border are reminiscent of nineteenth-century U.S. sweatshops. This conclusion was reached after evaluating two separate but interrelated surveys among Mexican nationals living near the Mexico-U.S. border, one of community leaders (Paper I), and one of workers in maquiladora enterprises in the towns of Matamoros and Reynosa, Mexico (Paper II). Paper I evaluates the results of the community leaders' survey. Criteria for selection of the leaders were: level of responsibility in the community; knowledge of the industry in the region, and length of residence in the area (more than 3 years). Representatives from government, maquiladora industry management, labor union leadership, labor union activists, and community improvement activists were interviewed. Structured questionnaires with opportunities for open-ended answers were used by trained Spanish speaking interviewers. The questions covered community demographics, health care structures, governance of the region, knowledge of working conditions, and knowledge of environmental impact on the region and the community. Community leaders were ambivalent on the purported benefits of the development of these types of industries in their communities. A substantial majority (21 of 25) thought that the maquiladoras brought few positive developments, other than creating jobs. Serious concerns about overextending weak social infrastructures and about environmental deterioration were voiced. Immediate (preventive) measures appear necessary to develop community infrastructures and to protect environmental health.

Cross-border movement, economic development and malaria elimination in the Kingdom of Saudi Arabia.

PubMed

Al Zahrani, Mohammed H; Omar, Abdiasiis I; Abdoon, Abdelmohsin M O; Ibrahim, Ali Adam; Alhogail, Abdullah; Elmubarak, Mohamed; Elamin, Yousif Eldirdiry; AlHelal, Mohammed A; Alshahrani, Ali M; Abdelgader, Tarig M; Saeed, Ibrahim; El Gamri, Tageddin B; Alattas, Mohammed S; Dahlan, Abdu A; Assiri, Abdullah M; Maina, Joseph; Li, Xiao Hong; Snow, Robert W

2018-06-26

Malaria at international borders presents particular challenges with regards to elimination. International borders share common malaria ecologies, yet neighboring countries are often at different stages of the control-to-elimination pathway. Herein, we present a case study on malaria, and its control, at the border between Saudi Arabia and Yemen. Malaria program activity reports, case data, and ancillary information have been assembled from national health information systems, archives, and other related sources. Information was analyzed as a semi-quantitative time series, between 2000 and 2017, to provide a plausibility framework to understand the possible contributions of factors related to control activities, conflict, economic development, migration, and climate. The malaria recession in the Yemeni border regions of Saudi Arabia is a likely consequence of multiple, coincidental factors, including scaled elimination activities, cross-border vector control, periods of low rainfall, and economic development. The temporal alignment of many of these factors suggests that economic development may have changed the receptivity to the extent that it mitigated against surges in vulnerability posed by imported malaria from its endemic neighbor Yemen. In many border areas of the world, malaria is likely to be sustained through a complex congruence of factors, including poverty, conflict, and migration.

Radiation dose equivalent to stowaways in vehicles.

PubMed

Khan, Siraj M; Nicholas, Paul E; Terpilak, Michael S

2004-05-01

The U.S. Bureau of Customs and Border Protection has deployed a large number of non-intrusive inspection (NII) systems at land border crossings and seaports throughout the United States to inspect cars, trucks, and sea containers. These NII systems use x rays and gamma rays for the detection of contraband. Unfortunately, undocumented aliens infrequently stow away in these same conveyances to illegally enter the United States. It is extremely important that the radiation dose equivalent imparted to these stowaways be within acceptable limits. This paper discusses the issues involved and describes a protocol the U.S. Bureau of Customs and Border Protection has used in a study to measure and document these levels. The results of this study show that the radiation dose equivalent to the stowaways from the deployed NII systems is negligibly small and does not pose a health hazard.

Numerical modelling of flow through foam's node.

PubMed

Anazadehsayed, Abdolhamid; Rezaee, Nastaran; Naser, Jamal

2017-10-15

In this work, for the first time, a three-dimensional model to describe the dynamics of flow through geometric Plateau border and node components of foam is presented. The model involves a microscopic-scale structure of one interior node and four Plateau borders with an angle of 109.5 from each other. The majority of the surfaces in the model make a liquid-gas interface where the boundary condition of stress balance between the surface and bulk is applied. The three-dimensional Navier-Stoke equation, along with continuity equation, is solved using the finite volume approach. The numerical results are validated against the available experimental results for the flow velocity and resistance in the interior nodes and Plateau borders. A qualitative illustration of flow in a node in different orientations is shown. The scaled resistance against the flow for different liquid-gas interface mobility is studied and the geometrical characteristics of the node and Plateau border components of the system are compared to investigate the Plateau border and node dominated flow regimes numerically. The findings show the values of the resistance in each component, in addition to the exact point where the flow regimes switch. Furthermore, a more accurate effect of the liquid-gas interface on the foam flow, particularly in the presence of a node in the foam network is obtained. The comparison of the available numerical results with our numerical results shows that the velocity of the node-PB system is lower than the velocity of single PB system for mobile interfaces. That is owing to the fact that despite the more relaxed geometrical structure of the node, constraining effect of merging and mixing of flow and increased viscous damping in the node component result in the node-dominated regime. Moreover, we obtain an accurate updated correlation for the dependence of the scaled average velocity of the node-Plateau border system on the liquid-gas interface mobility described by Boussinesq number. Copyright © 2017 Elsevier Inc. All rights reserved.

Intelligent transportation systems at international borders : a cross-cutting study : facilitating trade and enhancing transportation safety

DOT National Transportation Integrated Search

2001-04-01

The International Border Clearance (IBC) program was initiated under the provisions of the Intermodal Surface Transportation Efficiency Act (ISTEA) of 1991. The program was originally conceived as a means to test the feasibility of utilizing Intellig...

Between Securitisation and Neglect: Managing Ebola at the Borders of Global Health

PubMed Central

Honigsbaum, Mark

2017-01-01

In 2014 the World Health Organization (WHO) was widely criticised for failing to anticipate that an outbreak of Ebola in a remote forested region of south-eastern Guinea would trigger a public health emergency of international concern (pheic). In explaining the WHO’s failure, critics have pointed to structural restraints on the United Nations organisation and a leadership ‘vacuum’ in Geneva, among other factors. This paper takes a different approach. Drawing on internal WHO documents and interviews with key actors in the epidemic response, I argue that the WHO’s failure is better understood as a consequence of Ebola’s shifting medical identity and of triage systems for managing emerging infectious disease (EID) risks. Focusing on the discursive and non-discursive practices that produced Ebola as a ‘problem’ for global health security, I argue that by 2014 Ebola was no longer regarded as a paradigmatic EID and potential biothreat so much as a neglected tropical disease. The result was to relegate Ebola to the fringes of biosecurity concerns just at the moment when the virus was crossing international borders in West Africa and triggering large urban outbreaks for the first time. Ebola’s fluctuating medical identity also helps explain the prominence of fear and rumours during the epidemic and social resistance to Ebola control measures. Contrasting the WHO’s delay over declaring a pheic in 2014, with its rapid declaration of pheics in relation to H1N1 swine flu in 2009 and polio in 2014, I conclude that such ‘missed alarms’ may be an inescapable consequence of pandemic preparedness systems that seek to rationalise responses to the emergence of new diseases. PMID:28260567

Characterization of brush borders purified in iso-osmotic medium and microvillar membranes subfractionated from mouse small intestine.

PubMed Central

Fujita, M; Ohta, H; Uezato, T

1981-01-01

Brush borders free of nuclei were isolated by repeated homogenization and centrifugation in iso-osmotic medium. They showed typical morphology under electron microscopy. The mean recovery and enrichment of alkaline phosphatase activity in the brush-border fraction were 50% and 17.5-fold respectively. gamma-Glutamyl transpeptidase showed a close parallelism with alkaline phosphatase and sucrase in subcellular distribution. Microvillar membranes were purified from isolated brush borders; they showed a further enrichment for alkaline phosphatase and were composed of homogeneous vesicles. Both brush-border and microvillar-membrane preparations were analysed for contamination by basolateral and endoplasmic-reticular membranes. Sodium dodecyl sulphate/polyacrylamide-gel electrophoresis of the microvillar-membrane preparation in six different systems revealed approx. 40 components in the mol.wt. range 15 000-232 000. They were grouped into seven major classes on the basis of molecular weight and electrophoretic patterns. Images PLATE 1 PLATE 2 PMID:7317008

Bordering on environmental disaster.

PubMed

Schmidt, C W

2000-07-01

Millions of people live on the U.S.-Mexico border, drawn by employment opportunities from industry and agriculture, and booming growth is expected to continue in the coming decades. But the influx of people has long outstripped the capacity of border towns and cities to provide for their citizens, and a large percentage of the population lives in sprawling, underserviced shantytowns. Although investment in environmental infrastructure on both sides has led to improvements, shortages among necessities such as drinking water, wastewater treatment, and solid waste disposal are at crisis levels. In addition, a host of diseases including gastrointestinal infections, asthma, tuberculosis, multiple myeloma, systemic lupus erythematosus, hepatitis A, neural tube defects, and lead poisoning have been linked to environmental conditions on the border. Ongoing binational studies are attempting to define the breadth of the public and environmental health crisis and find ways to help make the border a healthier place.

Persistence border collisions in a vibrating system excited by an unbalanced motor with a relay control

NASA Astrophysics Data System (ADS)

Zhusubaliyev, Zhanybai T.; Avrutin, Viktor; Rubanov, Vasily G.; Bushuev, Dmitry A.; Titov, Dmitry V.; Yanochkina, Olga O.

2018-05-01

The paper describes a new scenario for the transition to complex dynamics in a vibrating system with an unbalanced rotor and a relay feedback control. We show that the transition from a regular dynamics without switching events in the relay element to an irregular dynamics which takes place completely in the hysteresis region occurs via a cascade of persistence border collisions.

76 FR 58030 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-19

... steps and formulate recommendations on the following four issues: The work of the Global Supply Chain...: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Advisory Committee on...

A Spatial Analysis of Acute Myocardial Infarction Rates in New York State in Relation to Hospitals Along State Jurisdictional Borders.

PubMed

Stamm, Abigail J; Savadatti, Sanghamitra S; Kumar, Sanjaya; Hwang, Syni-An

Patients experiencing acute myocardial infarction (AMI) are likely to visit the nearest hospital providing appropriate services since timely care is a critical determinant in the treatment and progression of AMI. We comparatively examined AMI rates in border and nonborder census tracts. The New York State (NYS) Environmental Public Health Tracking (EPHT) program, in conjunction with the Statewide Planning and Research Cooperative System, will work on developing memoranda of understanding with neighboring states to be able to more comprehensively access NYS residents' out-of-state health records. To determine whether AMI rates in the NYS border census tracts differ from AMI rates in nonborder census tracts as a preliminary exploration of the utilization of out-of-state care for acute health conditions by NYS border residents. We reviewed data on inpatient and emergency department visits in NYS with discharge dates from 2005 to 2014 retrospectively. We used the NYS EPHT tier 1 system database to locate hospitals. We geocoded all cases to NYS 2010 census tracts. We mapped differences between border and nonborder tracts and analyzed resulting spatial patterns. We computed tract-level AMI rates and differences between border and nonborder AMI rates. The age-adjusted AMI rates differed by 8.2 cases per 10 000 people (95% confidence interval, 6.94-12.60). Maps showed patterns of differences in AMI rates, especially along the NYS border with New England and other geographically closer out-of-state hospitals. AMI rates that were geographically closer to out-of-state hospitals were lower, suggesting that people residing in border census tracts are utilizing out-of-state care. Our study adds to literature on the geographical component of health care accessibility and utilization in the context of acute conditions such as AMI and lends impetus to access out-of-state health records to better understand health care facility access and utilization for NYS residents.

Borders as membranes :metaphors and models for improved policy in border regions.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Malczynski, Leonard A.; Passell, Howard David; Forster, Craig B.

Political borders are controversial and contested spaces. In an attempt to better understand movement along and through political borders, this project applied the metaphor of a membrane to look at how people, ideas, and things ''move'' through a border. More specifically, the research team employed this metaphor in a system dynamics framework to construct a computer model to assess legal and illegal migration on the US-Mexico border. Employing a metaphor can be helpful, as it was in this project, to gain different perspectives on a complex system. In addition to the metaphor, the multidisciplinary team utilized an array of methodsmore » to gather data including traditional literature searches, an experts workshop, a focus group, interviews, and culling expertise from the individuals on the research team. Results from the qualitative efforts revealed strong social as well as economic drivers that motivate individuals to cross the border legally. Based on the information gathered, the team concluded that legal migration dynamics were of a scope we did not want to consider hence, available demographic models sufficiently capture migration at the local level. Results from both the quantitative and qualitative data searches were used to modify a 1977 border model to demonstrate the dynamic nature of illegal migration. Model runs reveal that current US-policies based on neo-classic economic theory have proven ineffective in curbing illegal migration, and that proposed enforcement policies are also likely to be ineffective. We suggest, based on model results, that improvement in economic conditions within Mexico may have the biggest impact on illegal migration to the U.S. The modeling also supports the views expressed in the current literature suggesting that demographic and economic changes within Mexico are likely to slow illegal migration by 2060 with no special interventions made by either government.« less

Stakeholder identification of advanced technology opportunities at international ports of entry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Parker, S.K.; Icerman, L.

As part of the Advanced Technologies for International and Intermodal Ports of Entry (ATIPE) Project, a diverse group of stakeholders was engaged to help identify problems experienced at inland international border crossings, particularly those at the US-Mexican border. The fundamental issue at international ports of entry is reducing transit time through the required documentation and inspection processes. Examples of other issues or problems, typically manifested as time delays at border crossings, repeatedly mentioned by stakeholders include: (1) lack of document standardization; (2) failure to standardize inspection processes; (3) inadequate information and communications systems; (4) manual fee and tariff collection; (5)more » inconsistency of processes and procedures; and (6) suboptimal cooperation among governmental agencies. Most of these issues can be addressed to some extent by the development of advanced technologies with the objective of allowing ports of entry to become more efficient while being more effective. Three categories of technologies were unambiguously of high priority to port of entry stakeholders: (1) automated documentation; (2) systems integration; and (3) vehicle and cargo tracking. Together, these technologies represent many of the technical components necessary for pre-clearance of freight approaching international ports of entry. Integration of vehicle and cargo tracking systems with port of entry information and communications systems, as well as existing industry legacy systems, should further enable border crossings to be accomplished consistently with optimal processing times.« less

Recent trends in reproductive tourism and international surrogacy: ethical considerations and challenges for policy

PubMed Central

Deonandan, Raywat

2015-01-01

Reproductive tourism, or “cross-border reproductive care”, is the phenomenon of people crossing international borders to access reproductive technologies. One of the fastest-growing categories of cross-border reproductive care is international surrogacy, the act of infertile clients traveling internationally to engage the paid services of foreign surrogates to carry their babies to term. It is a multibillion-dollar global industry presenting unique legal, ethical, and risk-management challenges. Clients tend to be price-sensitive, middle-income individuals seeking services from surrogates who in the global market are thought to be of quite low socioeconomic status. Risks are experienced by all parties involved in the transaction, including the client’s countries of origin and destination. The risks to the surrogate evolve from the potential to exploit her economic vulnerability in order to encourage both consent and unfair pricing. Opportunities for policy development are explored. PMID:26316832

Interdisciplinary science in support of environmental health along the United States-Mexico border

USGS Publications Warehouse

Papoulias, Diana; Parcher, Jean; Stefanov, Jim; Page, Ric

2006-01-01

The diverse, fragile ecosystems of the borderlands have been pushed beyond sustainable levels due to rapid population growth and land-use changes. Water shortages and pollution, poor air quality, increased soil salinities, residual pesticides and heavy metal contaminants are some of the many stressors that are degrading the quality of life in the borderlands. The relationship between human health and environmental quality challenges public officials, medical professionals, and resource managers on both sides of the border in their efforts to provide for and maintain healthy communities. To help understand the relationship between environmental and human health, the U.S. Geological Survey's (USGS) Border Environmental Health Initiative (BEHI) created an Internet Map Service (IMS) with binational georeferenced data. The goal is to have seamless integration of borderwide datasets at regional and local scales that can lend understanding of the linkages between the condition of the physical environment and public health issues.

Recent trends in reproductive tourism and international surrogacy: ethical considerations and challenges for policy.

PubMed

Deonandan, Raywat

2015-01-01

Reproductive tourism, or "cross-border reproductive care", is the phenomenon of people crossing international borders to access reproductive technologies. One of the fastest-growing categories of cross-border reproductive care is international surrogacy, the act of infertile clients traveling internationally to engage the paid services of foreign surrogates to carry their babies to term. It is a multibillion-dollar global industry presenting unique legal, ethical, and risk-management challenges. Clients tend to be price-sensitive, middle-income individuals seeking services from surrogates who in the global market are thought to be of quite low socioeconomic status. Risks are experienced by all parties involved in the transaction, including the client's countries of origin and destination. The risks to the surrogate evolve from the potential to exploit her economic vulnerability in order to encourage both consent and unfair pricing. Opportunities for policy development are explored.

[Geriatric health care structures in Germany. The cross-border cooperation in geriatric medicine as a needs-driven further development].

PubMed

van den Heuvel, D; Veer, A; Greuel, H-W

2014-01-01

To cover future needs of specialised geriatric patient-centred care, existing structures need to be developed further. Taking into account regional structures of providing care, the Federal Association of Geriatric Medicine in Germany developed the concept of Cross-Border Cooperation in Geriatric Medicine. This concept combines specific geriatric expertise provided by inpatient health care with specialised networking in ambulatory treatment of elderly with a typical geriatric profile. The objective is to provide geriatric patients with a holistic and specific care and case management that overcomes existing limitations.

Improvements of the Regional Seismic network of Northwestern Italy in the framework of ALCoTra program activities

NASA Astrophysics Data System (ADS)

Bosco, Fabrizio

2014-05-01

Arpa Piemonte (Regional Agency for Environmental Protection), in partnership with University of Genoa, manages the regional seismic network, which is part of the Regional Seismic network of Northwestern Italy (RSNI). The network operates since the 80s and, over the years, it has developed in technological features, analysis procedures and geographical coverage. In particular in recent years the network has been further enhanced through the integration of Swiss and French stations installed in the cross-border area. The environmental context enables the installation of sensors in sites with good conditions as regards ambient noise and limited local amplification effects (as proved by PSD analysis, signal quality monitoring via PQLX, H/V analysis). The instrumental equipment consists of Broadband and Very Broadband sensors (Nanometrics Trillium 40" and 240") and different technological solutions for signals real-time transmission (cable, satellite, GPRS), according to the different local environment, with redundant connections and with experimental innovative systems. Digital transmission and acquisition systems operate through standard protocols (Nanometrics, SeedLink), with redundancy in data centers (Genoa, Turin, Rome). Both real-time automatic and manual operational procedures are in use for signals analysis (events detection, picking, focal parameters and ground shaking determination). In the framework of cross-border cooperation program ALCoTra (http://www.interreg-alcotra.org), approved by the European Commission, several projects have been developed to improve the performances of seismic monitoring systems used by partners (Arpa Piemonte, Aosta Valley Region, CNRS, Joseph Fourier University). The cross-border context points out first of all the importance of signals sharing (from 14 to 23 stations in narrow French-Italian border area, with an increase of over 50%) and of coordination during new stations planning and installation in the area. In the ongoing ALCoTra project "CASSAT" (Coordination and Analysis of Alpine Trans-border Seismic Surveillance), we evaluate the improvement of monitoring systems performances in terms of localizations precision and number of detections. Furthermore, we update the procedures for the production of ground shaking maps, with installation of accelerometers and integration of new available data for site effects assessment (VS30 map, FA-VS30 correlations by numerical simulations of seismic response), determined for the specific regional context from geophysical surveys data and geological analysis. As a consequence of the increase of available data due to new stations installation and recently recorded events, a new local magnitude scaling law is calibrated for the area. We also develop a parametric methodology to improve network real-time localization procedures in Northwestern Italy. The area, surrounded by Western Alps and Northern Apennines, presents a complex system of lithospheric structures, characterized by strong heterogeneities of various physical parameters (Ivrea Body, subducting European lithosphere, Ligurian Sea Moho, Po Valley deposits). We work with a localization algorithm (Hypoinverse-2000) suitable for such a heterogeneous context , adopting multi-1d crustal velocities models, linked to epicentral coordinates. In this analysis, first we build velocities models integrating several available geophysical and geo-structural data; then we test jointly both models and algorithm parameters with specifically developed automatic iterative procedures, through batch scripting, database, GIS and statistical analysis tools.

78 FR 77139 - Agency Information Collection Activities: Small Vessel Reporting System

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

... DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection Agency Information Collection... Security. ACTION: 30-Day notice and request for comments; Extension of an existing information collection: 1651-0137. SUMMARY: U.S. Customs and Border Protection (CBP) of the Department of Homeland Security...

78 FR 909 - Further Proposed Guidance Regarding Compliance With Certain Swap Regulations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-07

... establish a new regulatory framework for swaps. The legislation was enacted to reduce systemic risk... increase understanding of each other's regulatory approaches and to harmonize the cross-border approaches... may lead to divergent approaches to cross-border activities. The Commission also recognizes the...

78 FR 53466 - Modification of Two National Customs Automation Program (NCAP) Tests Concerning Automated...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-29

... DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection Modification of Two National Customs Automation Program (NCAP) Tests Concerning Automated Commercial Environment (ACE) Document Image System (DIS) and Simplified Entry (SE); Correction AGENCY: U.S. Customs and Border Protection, Department...

Transnational health care: from a global terminology towards transnational health region development.

PubMed

Mainil, Tomas; Van Loon, Francis; Dinnie, Keith; Botterill, David; Platenkamp, Vincent; Meulemans, Herman

2012-11-01

Within European cross-border health care, recent studies have identified several types of international patients. Within the Anglo-Saxon setting, the specific terminology of medical tourism is used. The analytical purpose of the paper is to resolve this semantic difference by suggesting an alternative terminology, 'transnational health care' that is understood as a 'context-controlled and coordinated network of health services'. For demand-driven trans-border access seekers and cross-border access searchers, there is a need to opt for regional health-policy strategies. For supply-driven sending context actors and receiving context actors, there would be organizational benefits to these strategies. Applying the terminology of trans-border access seekers, cross-border access searchers, sending context and receiving context actors results in a transnational patient mobility typology of twelve types of international patients, based on the criteria of geographical distance, cultural distance and searching efforts, public/private/no cover and private/public provision of health services. Finally, the normative purpose of the paper is to encourage the use of this terminology to promote a policy route for transnational health regions. It is suggested that the development of transnational health regions, each with their own medical and supportive service characteristics, could enhance governmental context-controlled decision power in applying sustainable health destination management. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

The United States-Mexican Border - A land of conflict and opportunity: Chapter 1 in United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science

USGS Publications Warehouse

Updike, Randall G.

2013-01-01

The boundary between the United States and Mexico was created for convenient expediency through political debate and agreements (fig. 1–1). With the exception of the eastern segment of the border, which follows the course of the Rio Grande (known as the Rio Bravo in Mexico), the defining of this border was based on political decisions that had little concern for ecosystems, geologic features, or water—all of which span that imaginary line. However, the location of the border has had a remarkable effect on the biologic and physical systems in the border region and, in turn, has had a growing influence on what we now see as 21st century socioeconomic and environmental priorities. Because of the complex interactions of the human, ecological, political, and economic exigencies associated with this area, the status of the United States–Mexican border region, known as the Borderlands, has become an ever-present concern for most American citizens and for Mexican and United States Federal, State, and local governments.

Network communities within and across borders

PubMed Central

Cerina, Federica; Chessa, Alessandro; Pammolli, Fabio; Riccaboni, Massimo

2014-01-01

We investigate the impact of borders on the topology of spatially embedded networks. Indeed territorial subdivisions and geographical borders significantly hamper the geographical span of networks thus playing a key role in the formation of network communities. This is especially important in scientific and technological policy-making, highlighting the interplay between pressure for the internationalization to lead towards a global innovation system and the administrative borders imposed by the national and regional institutions. In this study we introduce an outreach index to quantify the impact of borders on the community structure and apply it to the case of the European and US patent co-inventors networks. We find that (a) the US connectivity decays as a power of distance, whereas we observe a faster exponential decay for Europe; (b) European network communities essentially correspond to nations and contiguous regions while US communities span multiple states across the whole country without any characteristic geographic scale. We confirm our findings by means of a set of simulations aimed at exploring the relationship between different patterns of cross-border community structures and the outreach index. PMID:24686380

Network communities within and across borders.

PubMed

Cerina, Federica; Chessa, Alessandro; Pammolli, Fabio; Riccaboni, Massimo

2014-04-01

We investigate the impact of borders on the topology of spatially embedded networks. Indeed territorial subdivisions and geographical borders significantly hamper the geographical span of networks thus playing a key role in the formation of network communities. This is especially important in scientific and technological policy-making, highlighting the interplay between pressure for the internationalization to lead towards a global innovation system and the administrative borders imposed by the national and regional institutions. In this study we introduce an outreach index to quantify the impact of borders on the community structure and apply it to the case of the European and US patent co-inventors networks. We find that (a) the US connectivity decays as a power of distance, whereas we observe a faster exponential decay for Europe; (b) European network communities essentially correspond to nations and contiguous regions while US communities span multiple states across the whole country without any characteristic geographic scale. We confirm our findings by means of a set of simulations aimed at exploring the relationship between different patterns of cross-border community structures and the outreach index.

Teaching Literature and Literacy in the Eye of Reform: A Dilemma in Three Acts.

ERIC Educational Resources Information Center

Florio-Ruane, Susan; Berne, Jennifer; Raphael, Taffy E.

2001-01-01

Tells a story of crossing borders in support of dilemma management in the teaching of literature. Discusses working together to manage dilemmas in literacy and teacher education. Sketches the genealogy of a network of teachers from across the southeast region of Michigan. Focuses on the teachers working in the "eye of reform" at an…

Legislative Framework for Landscape Planning in Latvia

NASA Astrophysics Data System (ADS)

Nitavska, Natalija; Zigmunde, Daiga

2017-10-01

With the adoption and the ratification of the European Landscape Convention a legally justified need for a clear landscape policy was grounded in the European countries. It includes the elaboration of the new and the improvement of the existing legislative documents on landscape planning, protection and management. The aim of the particular study is to analyse the existing legislative documents in Latvia influencing landscape planning on different scales / and the implementation of the European Landscape Convention. The study emphasizes the complex structure of the Latvian legislative framework affected by the distribution of the normative documents under the various ministries. Therefore, the main problem is unclear responsibility levels and organizational system for solving the issues regarding landscape planning, protection and management. Thus the various discussions between the involved disciplines and responsible institutions are arising. Two groups of the legislative documents influencing the implementation of the landscape policy in Latvia are detected within the study. The first group is strategic documents determining main landscape planning principles and directions at European, national, regional and professional or sectoral level. The second group is operational documents providing a set of actions for the landscape planning, protection and management at the local or the municipality level. The study concludes that operational documents developed by the municipalities are in high importance because of their direct influence on the landscape planning in Latvia. This often leads to the different landscape planning requirements included in the normative documents of the neighbouring municipalities, although the spatial and ecological borders of the visual landscape do not fit with the formal borders of the municipalities. Thus, it is essential to develop the common principles and actions that would be incumbent on all municipalities to provide the landscape integrity and to protect its values according to the main principles defined in the European Landscape Convention.

Data interoperability software solution for emergency reaction in the Europe Union

NASA Astrophysics Data System (ADS)

Casado, R.; Rubiera, E.; Sacristan, M.; Schütte, F.; Peters, R.

2014-09-01

Emergency management becomes more challenging in international crisis episodes because of cultural, semantic and linguistic differences between all stakeholders, especially first responders. Misunderstandings between first responders makes decision-making slower and more difficult. However, spread and development of networks and IT-based Emergency Management Systems (EMS) has improved emergency responses, becoming more coordinated. Despite improvements made in recent years, EMS have not still solved problems related to cultural, semantic and linguistic differences which are the real cause of slower decision-making. In addition, from a technical perspective, the consolidation of current EMS and the different formats used to exchange information offers another problem to be solved in any solution proposed for information interoperability between heterogeneous EMS surrounded by different contexts. To overcome these problems we present a software solution based on semantic and mediation technologies. EMERGency ELements (EMERGEL) (Fundacion CTIC and AntwortING Ingenieurbüro PartG 2013), a common and modular ontology shared by all the stakeholders, has been defined. It offers the best solution to gather all stakeholders' knowledge in a unique and flexible data model, taking into account different countries cultural linguistic issues. To deal with the diversity of data protocols and formats, we have designed a Service Oriented Architecture for Data Interoperability (named DISASTER) providing a flexible extensible solution to solve the mediation issues. Web Services have been adopted as specific technology to implement such paradigm that has the most significant academic and industrial visibility and attraction. Contributions of this work have been validated through the design and development of a cross-border realistic prototype scenario, actively involving both emergency managers and emergency first responders: the Netherlands-Germany border fire.

Data interoperability software solution for emergency reaction in the Europe Union

NASA Astrophysics Data System (ADS)

Casado, R.; Rubiera, E.; Sacristan, M.; Schütte, F.; Peters, R.

2015-07-01

Emergency management becomes more challenging in international crisis episodes because of cultural, semantic and linguistic differences between all stakeholders, especially first responders. Misunderstandings between first responders makes decision making slower and more difficult. However, spread and development of networks and IT-based emergency management systems (EMSs) have improved emergency responses, which have become more coordinated. Despite improvements made in recent years, EMSs have not still solved problems related to cultural, semantic and linguistic differences which are the real cause of slower decision making. In addition, from a technical perspective, the consolidation of current EMSs and the different formats used to exchange information offers another problem to be solved in any solution proposed for information interoperability between heterogeneous EMSs in different contexts. To overcome these problems, we present a software solution based on semantic and mediation technologies. EMERGency ELements (EMERGEL) (Fundacion CTIC and AntwortING Ingenieurbüro PartG, 2013), a common and modular ontology shared by all the stakeholders, has been defined. It offers the best solution to gather all stakeholders' knowledge in a unique and flexible data model, taking into account different countries' cultural and linguistic issues. To deal with the diversity of data protocols and formats, we have designed a service-oriented architecture for data interoperability (named DISASTER: Data Interoperability Solution At STakeholders Emergency Reaction) providing a flexible extensible solution to solve the mediation issues. Web services have been adopted as specific technology to implement this paradigm that has the most significant academic and industrial visibility and attraction. Contributions of this work have been validated through the design and development of a cross-border realistic prototype scenario, actively involving both emergency managers and emergency-first responders: the Netherlands-Germany border fire.

Haiti, insecurity, and the politics of asylum.

PubMed

James, Erica Caple

2011-09-01

In this article, I seek to show how states of insecurity provoked by ongoing social, economic, and political ruptures in Haiti can disorder individual subjectivity and generate the flight of individuals seeking asylum within and across borders. Nongovernmental actors working in Haiti and with Haitians in the diaspora frequently managed the long-term psychosocial effects of insecurity. Their interventions can range from repressive to compassionate and influence the formation of identity and the embodied experiences of trauma for vulnerable Haitians. The case of a young Haitian refugee who was repatriated to Haiti from the United States in the 1990s demonstrates how insecurity is both an existential state reflecting the disordering of embodied experience, as well as a collective sociopolitical condition the effects of which cannot be managed or contained within national borders. The case is emblematic of the plight of thousands of Haitians affected by the January 12, 2010, earthquake.

Does Proximity to Retailers Influence Alcohol and Tobacco Use Among Latino Adolescents?

PubMed Central

Blumberg, Elaine J.; Kelley, Norma J.; Hill, Linda; Sipan, Carol L.; Schmitz, Katherine E.; Ryan, Sherry; Clapp, John D.; Hovell, Melbourne F.

2009-01-01

Despite decades of research surrounding determinants of alcohol and tobacco (A&T) use among adolescents, built environment influences have only recently been explored. This study used ordinal regression on 205 Latino adolescents to explore the influence of the built environment (proximity to A&T retailers) on A&T use, while controlling for recognized social predictors. The sample was 45% foreign-born. A&T use was associated with distance from respondents’ home to the nearest A&T retailer (−), acculturation (+), parents’ consistent use of contingency management (−), peer use of A&T (+), skipping school (+), attending school in immediate proximity to the US/Mexico border (+), and the interaction between the distance to the nearest retailer and parents’ consistent use of contingency management (+). The association between decreasing distance to the nearest A&T retailer and increased A&T use in Latino adolescents reveals an additional risk behavior determinant in the US–Mexico border region. PMID:19936923

76 FR 82314 - Agency Information Collection Activities: Small Vessel Reporting System

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-30

... DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection Agency Information Collection... Security. ACTION: 30-Day notice and request for comments; Establishment of a new collection of information. SUMMARY: U.S. Customs and Border Protection (CBP) of the Department of Homeland Security will be...

Application of Skylab EREP data for land use management

NASA Technical Reports Server (NTRS)

Simonett, D. S. (Principal Investigator)

1976-01-01

The author has identified the following significant results. The 1.09-1.19 micron band proved to be very valuable for discriminating a variety of land use categories, including agriculture, forest, and urban classes. The 1.55-1.75 micron band proved very useful in combination with the 1.09-1.19 micron band. Misregistration between spectral bands, even by as little as 1/2 pixel, may degrade classification accuracy. Identification accuracy of boundary or border pixels was as much as 13% lower than the accuracy for identifying internal field pixels. The principal conclusion with respect to the S190B camera system is that the higher resolution of the S190B system in comparison to previous space photography (Gemini, Apollo), to the S190A system (Skylab), and to LANDSAT imagery significantly increases the range of additional discrimination achievable.

Cross-border reproductive care for law evasion: a qualitative study into the experiences and moral perspectives of French women who go to Belgium for treatment with donor sperm.

PubMed

Van Hoof, Wannes; Pennings, Guido; De Sutter, Petra

2015-01-01

One consequence of the legal diversity in Europe is that legal restrictions on treatments can be evaded by going abroad. Many French lesbian couples and single women are crossing the border to Belgium because they are denied access to treatments with donor sperm at home. This is the first qualitative research study into the experiences and moral perspectives of these women. Between June 2012 and May 2013, 11 lesbian couples and 2 single women were recruited at the department of reproductive medicine at Ghent University Hospital. The data from the semi-structured interviews was analysed using inductive thematic analysis. The results show that these women face several additional challenges to the already difficult process of cross-border treatment. Before they can start the treatment, they can only obtain information from the internet or from stories of friends who also went abroad for treatment with donor sperm. During the treatment, they need to find local clinics or physicians to monitor their cycle. Several women managed to game the French system to ensure partial reimbursement for their treatment when they were successful in finding a physician who was willing to prescribe drugs and perform tests. Most women had difficulties justifying their absence from work. In general these women felt that they were discriminated against and that their rights were not protected because of who they are. In that regard, the lack of legal recognition of the genetically unrelated partner in their country was particularly hard to cope with for the lesbian couples. These women have to develop many different strategies to deal with the difficulties they face during cross-border reproductive care. It is concluded that it is very important that they find a physician who is willing to support them in their 'baby project'. Copyright © 2014 Elsevier Ltd. All rights reserved.

Landslide susceptibility mapping along PLUS expressways in Malaysia using probabilistic based model in GIS

NASA Astrophysics Data System (ADS)

Yusof, Norbazlan M.; Pradhan, Biswajeet

2014-06-01

PLUS Berhad holds the concession for a total of 987 km of toll expressways in Malaysia, the longest of which is the North-South Expressway or NSE. Acting as the backbone' of the west coast of the peninsula, the NSE stretches from the Malaysian-Thai border in the north to the border with neighbouring Singapore in the south, linking several major cities and towns along the way. North-South Expressway in Malaysia contributes to the country economic development through trade, social and tourism sector. Presently, the highway is good in terms of its condition and connection to every state but some locations need urgent attention. Stability of slopes at these locations is of most concern as any instability can cause danger to the motorist. In this paper, two study locations have been analysed; they are Gua Tempurung (soil slope) and Jelapang (rock slope) which are obviously having two different characteristics. These locations passed through undulating terrain with steep slopes where landslides are common and the probability of slope instability due to human activities in surrounding areas is high. A combination of twelve (12) landslide conditioning factors database on slope stability such as slope degree and slope aspect were extracted from IFSAR (interoferometric synthetic aperture radar) while landuse, lithology and structural geology were constructed from interpretation of high resolution satellite data from World View II, Quickbird and Ikonos. All this information was analysed in geographic information system (GIS) environment for landslide susceptibility mapping using probabilistic based frequency ratio model. Consequently, information on the slopes such as inventories, condition assessments and maintenance records were assessed through total expressway maintenance management system or better known as TEMAN. The above mentioned system is used by PLUS as an asset management and decision support tools for maintenance activities along the highways as well as for data quality checking and integrity. In this study, TEMAN data were further analysed and subsequently integrated with landslide susceptible map for Gua Tempurung and Jelapang area in Perak.

The Design Process of Physical Security as Applied to a U.S. Border Point of Entry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wagner, G.G.

1998-10-26

This paper describes the design process of physical security as applied to a U.S. Border Port of Entry (PoE). Included in this paper are descriptions of the elements that compose U.S. border security. The physical security design will describe the various elements that make up the process as well as the considerations that must be taken into account when dealing with system integration of those elements. The distinctions between preventing unlawful entry and exit of illegal contraband will be emphasized.

Improving food security empowerment in Indonesia- Timor Leste border

NASA Astrophysics Data System (ADS)

Dewi, G. D. P.; Yustikaningrum, R. V.

2018-03-01

Post Referendum 1999, Indonesia and Timor Leste have a strategic challenge to provide food consistently around the border. This research intended to discover an appropriate strategy to tackle fragility of food security in the land border of Indonesia-Timor Leste, to improve collaborative actions between parties, as well as, opportunity to actualize food cross-border trading between local farmers and factories. For the result, there are two approaches will be applied. First, the empowerment term refers to the strategy of empowerment in strengthening the capability and capacity of human capital as one of the determinant factors of the resilience and self-sufficiency achievement. Second, the gender approach looks at the women and men build confidence, resilience, and independence which one of them through an educational intervention that enable the local people to manage food chain. Atambua is a region count as relatively as high poverty, poor human capital, weak quality and competitiveness of agriculture products, livestock and fishery, SMEs, and infrastructure. Thus, field study research is applied to find the actual and strategic effort aim to lead the achievement of food security and to engage Atambua over food trade to Timor Leste.

Impact of various color LED flashlights and different lighting source to skin distances on the manual and the computer-aided detection of basal cell carcinoma borders.

PubMed

Bakht, Mohamadreza K; Pouladian, Majid; Mofrad, Farshid B; Honarpisheh, Hamid

2014-02-01

Quantitative analysis based on digital skin image has been proven to be helpful in dermatology. Moreover, the borders of the basal cell carcinoma (BCC) lesions have been challenging borders for the automatic detection methods. In this work, a computer-aided dermatoscopy system was proposed to enhance the clinical detection of BCC lesion borders. Fifty cases of BCC were selected and 2000 pictures were taken. The lesion images data were obtained with eight colors of flashlights and in five different lighting source to skin distances (SSDs). Then, the image-processing techniques were used for automatic detection of lesion borders. Further, the dermatologists marked the lesions on the obtained photos. Considerable differences between the obtained values referring to the photographs that were taken at super blue and aqua green color lighting were observed for most of the BCC borders. It was observed that by changing the SSD, an optimum distance could be found where that the accuracy of the detection reaches to a maximum value. This study clearly indicates that by changing SSD and lighting color, manual and automatic detection of BCC lesions borders can be enhanced. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The Financial Benefit of Early Flood Warnings in Europe

NASA Astrophysics Data System (ADS)

Pappenberger, Florian; Cloke, Hannah L.; Wetterhall, Fredrik; Parker, Dennis J.; Richardson, David; Thielen, Jutta

2015-04-01

Effective disaster risk management relies on science based solutions to close the gap between prevention and preparedness measures. The outcome of consultations on the UNIDSR post-2015 framework for disaster risk reduction highlight the need for cross-border early warning systems to strengthen the preparedness phases of disaster risk management in order to save people's lives and property and reduce the overall impact of severe events. In particular, continental and global scale flood forecasting systems provide vital information to various decision makers with which early warnings of floods can be made. Here the potential monetary benefits of early flood warnings using the example of the European Flood Awareness System (EFAS) are calculated based on pan-European Flood damage data and calculations of potential flood damage reductions. The benefits are of the order of 400 Euro for every 1 Euro invested. Because of the uncertainties which accompany the calculation, a large sensitivity analysis is performed in order to develop an envelope of possible financial benefits. Current EFAS system skill is compared against perfect forecasts to demonstrate the importance of further improving the skill of the forecasts. Improving the response to warnings is also essential in reaping the benefits of flood early warnings.

A Regional Water Resource Planning Model to Explore the Water-Energy Nexus in the American Southwest

NASA Astrophysics Data System (ADS)

Flores-Lopez, F.; Yates, D.; Purkey, D.; Huber-lee, A. T.

2011-12-01

The power sector withdraws substantial cooling water for electric generation in the United States and is thus heavily dependent on available water resources. Changes in water supplies and water quality may impact the reliability of power generation. This research intends to guide energy policy and decision making, leading to reduced greenhouse gas emission and avoiding unintended consequences related to water management in the context of future decisions around type and location of energy generation. It is recognized that different energy management strategies will have different water management implications that extend from the local, to the regional, and ultimately to the national scale. Further, the importance of these impacts will be defined by the characteristics of individual water systems within which energy management strategies are implemented. The Water Evaluation and Planning (WEAP) system was employed to represent the water resource systems of the American Southwest, where various energy management strategies could be represented within a broad water management context, but with regional specificity. A point of convergence for the American Southwest is Southern California, which relies on water transfers from both the Sacramento/San Joaquin system and the Colorado River systems. The reality is that the water systems of the Los Angeles/San Diego system are connected to those of the San Francisco Bay Area, the Central Valley of California, Central Arizona, Metropolitan Las Vegas, the Salt Lake Valley, the Rio Grande Valley, the Front Range of the Rockies, and in fact, to the borders of Kansas, Nebraska, Texas, and Mexico through Interstate and International Compacts. The Southwest WEAP application was developed to represent the water management implications of different energy and water management strategies and development pathways under current and future conditions. The energy assumptions are derived from the National Renewable Energy Laboratory (NREL) Regional Energy Deployment System (ReEDS) analysis that is being conducted independently, and for the entire United States. In addition to different energy development strategies, other development pathways can and will be explored, such as changes in municipal water demand use and patterns, and/or changes in irrigation demand.

75 FR 61162 - Agency Information Collection Activities: Application for Exportation of Articles Under Special Bond

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-04

... Activities: Application for Exportation of Articles Under Special Bond AGENCY: U.S. Customs and Border... of Management and Budget (OMB) for review and approval in accordance with the Paperwork [[Page 61163

Understanding Pacific Highway commercial vehicle operations to support emissions reduction programs

DOT National Transportation Integrated Search

2011-02-01

In an effort to recommend regionally comprehensive border management solutions that will simultaneously reduce cost to carriers, and air emissions, UW researchers will work with the International Mobility and Trade Corridor Project (IMTC), a cross-bo...

Manga Vectorization and Manipulation with Procedural Simple Screentone.

PubMed

Yao, Chih-Yuan; Hung, Shih-Hsuan; Li, Guo-Wei; Chen, I-Yu; Adhitya, Reza; Lai, Yu-Chi

2017-02-01

Manga are a popular artistic form around the world, and artists use simple line drawing and screentone to create all kinds of interesting productions. Vectorization is helpful to digitally reproduce these elements for proper content and intention delivery on electronic devices. Therefore, this study aims at transforming scanned Manga to a vector representation for interactive manipulation and real-time rendering with arbitrary resolution. Our system first decomposes the patch into rough Manga elements including possible borders and shading regions using adaptive binarization and screentone detector. We classify detected screentone into simple and complex patterns: our system extracts simple screentone properties for refining screentone borders, estimating lighting, compensating missing strokes inside screentone regions, and later resolution independently rendering with our procedural shaders. Our system treats the others as complex screentone areas and vectorizes them with our proposed line tracer which aims at locating boundaries of all shading regions and polishing all shading borders with the curve-based Gaussian refiner. A user can lay down simple scribbles to cluster Manga elements intuitively for the formation of semantic components, and our system vectorizes these components into shading meshes along with embedded Bézier curves as a unified foundation for consistent manipulation including pattern manipulation, deformation, and lighting addition. Our system can real-time and resolution independently render the shading regions with our procedural shaders and drawing borders with the curve-based shader. For Manga manipulation, the proposed vector representation can be not only magnified without artifacts but also deformed easily to generate interesting results.

Security Applications Of Computer Motion Detection

NASA Astrophysics Data System (ADS)

Bernat, Andrew P.; Nelan, Joseph; Riter, Stephen; Frankel, Harry

1987-05-01

An important area of application of computer vision is the detection of human motion in security systems. This paper describes the development of a computer vision system which can detect and track human movement across the international border between the United States and Mexico. Because of the wide range of environmental conditions, this application represents a stringent test of computer vision algorithms for motion detection and object identification. The desired output of this vision system is accurate, real-time locations for individual aliens and accurate statistical data as to the frequency of illegal border crossings. Because most detection and tracking routines assume rigid body motion, which is not characteristic of humans, new algorithms capable of reliable operation in our application are required. Furthermore, most current detection and tracking algorithms assume a uniform background against which motion is viewed - the urban environment along the US-Mexican border is anything but uniform. The system works in three stages: motion detection, object tracking and object identi-fication. We have implemented motion detection using simple frame differencing, maximum likelihood estimation, mean and median tests and are evaluating them for accuracy and computational efficiency. Due to the complex nature of the urban environment (background and foreground objects consisting of buildings, vegetation, vehicles, wind-blown debris, animals, etc.), motion detection alone is not sufficiently accurate. Object tracking and identification are handled by an expert system which takes shape, location and trajectory information as input and determines if the moving object is indeed representative of an illegal border crossing.

Von den Flitterwochen zur distanzierten Partnerschaft. Deutsche Manager in internationalen M&A

NASA Astrophysics Data System (ADS)

Fuchs, Martina; Schalljo, Martin

2017-04-01

Cross-border mergers and acquisitions (M&A) require considerable intercultural openness on the part of the managers involved. A recent wave of takeovers by private equity investors and foreign investors from emerging economies has challenged German executives. In cases of friendly takeovers, as described in this study, managers at first appear to extend a cosmopolitan welcome to the new owners. However, further analysis of structural hermeneutics reveals latent normative professional ethics of managers which lead to practices of distancing, in particular from young investors from China, India, and Russia.

Operation safe crossing: using science within a community intervention.

PubMed

Voas, Robert B; Tippetts, A Scott; Johnson, Mark B; Lange, James E; Baker, James

2002-09-01

To evaluate a large drunk-driving enforcement program at the US/Mexican border to reduce the number of youths crossing the border to drink in Tijuana. This paper also describes the research data used to develop and manage the program. Data from a border breath-test survey were used to dramatize the problem and gain public support for action. The data were also used to help design the enforcement effort and measure progress in reducing the cross-border drinking problem. The number of news events generated around the occurrence of special enforcement efforts were used to measure project activity and to predict changes in the numbers of youths crossing into Mexico, their returning BACs and reductions in alcohol-related crashes during a 3-year period. An urban county on the Mexican border. Underage youths aged 18-20 years and young adults aged 21-30 years residing in San Diego County. Immigration and Naturalization Services provided population counts of the number of individuals crossing each weekend night from Tijuana into the United States through the San Ysidro border facility. Breath-test surveys of a random sample of these returning crossers provided data on the number of US residents visiting bars and nightclubs in Tijuana and on alcohol consumption at Tijuana bars and nightclubs. Night-time had-been-drinking crash data involving young drivers in several California counties served as an outcome measure of public health and safety. Analysis of data involving more than 2 million pedestrians returning from Tijuana indicated that the Operation Safe Crossing program reduced the number of late-night crossers by 31.6%. Effective use of data through media advocacy programs to support an enforcement effort can reduce alcohol-related crashes.

Toward integrated research, land management, and ecosystem protection in the Malpai Borderlands: Conference summary; 6-8 January 1999; Douglas, AZ

Treesearch

Gerald J. Gottfried; Lane G. Eskew; Charles G. Curtin; Carleton B. Edminster

1999-01-01

Land management based on sound science is key to increased productivity and biological diversity along the U.S./Mexico border in southeastern Arizona and southwestern New Mexico. The USDA Forest Service's Rocky Mountain Research Station and the non-government Malpai Borderlands Group have sponsored studies and resource inventories in the region. A meeting in...

Secure Borders and Open Doors: Preserving Our Welcome to the World in an Age of Terrorism

DTIC Science & Technology

2008-01-01

maura harty, have made efforts to leverage america’s vast academic assets for public diplomacy. however, the president’s commitment to strike the...robert gluck, walt disney parks and resorts; John hamilton, electronic data Systems corporation; matthew howe, Border trade alliance; Kelly hunt, u.S

Modeling of enterprise information systems implementation: a preliminary investigation

NASA Astrophysics Data System (ADS)

Yusuf, Yahaya Y.; Abthorpe, M. S.; Gunasekaran, Angappa; Al-Dabass, D.; Onuh, Spencer

2001-10-01

The business enterprise has never been in greater need of Agility and the current trend will continue unabated well into the future. It is now recognized that information system is both the foundation and a necessary condition for increased responsiveness. A successful implementation of Enterprise Resource Planning (ERP) can help a company to move towards delivering on its competitive objectives as it enables suppliers to reach out to customers beyond the borders of traditional market defined by geography. The cost of implementation, even when it is successful, could be significant. Bearing in mind the potential strategic benefits, it is important that the implementation project is managed effectively. To this end a project cost model against which to benchmark ongoing project expenditure versus activities completed has been proposed in this paper.

Food Safety Hazards and Microbiological Zoonoses in European Meat Imports Detected in Border Inspection in the Period 2008-2013.

PubMed

Jansen, W; Grabowski, N; Gerulat, B; Klein, G

2016-02-01

Microbiological contaminations and other food safety hazards are omnipresent within the European Union (EU) and a considerable risk for consumers, particularly in imported meat and meat products. The number of rejections at external EU borders has been increasing in recent years. Official authorities in each member state are therefore obliged to notify border rejections of food and animal feed due to a direct or indirect risk to human or animal health. This study explored the trends and temporal and spatial distribution of notifications on food safety hazards between January 2008 and December 2013 with a special emphasis on microbiological zoonoses in meat and meat products including poultry at border checks resulting from the rapid alert system for food and feed (RASFF). Results indicated that border rejection notifications are increasing exponentially, frequently due to Salmonella in poultry and shiga-toxin-producing E. coli in meat and meat products. © 2015 Blackwell Verlag GmbH.

[Cross-border healthcare in European Union and Czech Republic].

PubMed

Barták, Miroslav; Rogalewicz, Vladimír; Jílková, Jiřina; Jeřábková, Silvie

Currently, the cross-border healthcare still represents a marginal part of the Czech healthcare system's performance, though. Compared to the total healthcare expenditures in the Czech Republic that accounted for CZK 299.9 billion in 2014, the costs of the treatment provided to Czech patients abroad constitute mere 0.27%, and the (subsequently refunded) costs of the treatment provided to foreign patients in the Czech Republic 0.24%.Although data on changes in the volume and reimbursements of healthcare due to the Directive 2011/24/EU have not been published yet, we can expect rather evolutionary than revolutionary development of cross-border healthcare volumes. Taking into account all available data, we can conclude that the cross-border healthcare, as specified by the directive currently in force, is important in our conditions above all in relation to our neighbours, i. e. Germany, Austria, Slovakia and Poland.Key words: cross-border healthcare, patient mobility, international reimbursements EU health policy, Directive 2011/24/EU.

3D geological modeling of the transboundary Berzdorf-Radomierzyce basin in Upper Lusatia (Germany/Poland)

NASA Astrophysics Data System (ADS)

Woloszyn, Iwona; Merkel, Broder; Stanek, Klaus

2017-07-01

The management of natural resources has to follow the principles of sustainable development. Therefore, before starting new mining activities, it should be checked, whether existing deposits have been completely exploited. In this study, a three-dimensional (3D) cross-border geologic model was created to generalize the existing data of the Neogene Berzdorf-Radomierzyce basin, located in Upper Lusatia on the Polish-German border south of the city of Görlitz-Zgorzelec. The model based on boreholes and cross sections of abandoned and planned lignite fields was extended to the Bernstadt and Neisse-Ręczyn Graben, an important tectonic structure at the southern rim of the basin. The partly detailed stratigraphy of Neogene sequences was combined to five stratigraphic units, considering the lithological variations and the main tectonic structures. The model was used to check the ability of a further utilization of the Bernstadt and Neisse-Ręczyn Graben, containing lignite deposits. Moreover, it will serve as a basis for the construction of a 3D cross-border groundwater model, to investigate the groundwater flow and transport in the Miocene and Quaternary aquifer systems. The large amount of data and compatibility with other software favored the application of the 3D geo-modeling software Paradigm GOCAD. The results demonstrate a very good fit between model and real geological boundaries. This is particularly evident by matching the modeled surfaces to the implemented geological cross sections. The created model can be used for planning of full-scale mining operations in the eastern part of the basin (Radomierzyce).

Determination of mandibular border and functional movement protocols using an electromagnetic articulograph (EMA).

PubMed

Fuentes, Ramon; Navarro, Pablo; Curiqueo, Aldo; Ottone, Nicolas E

2015-01-01

The electromagnetic articulograph (EMA) is a device that can collect movement data by positioning sensors at multiple points, measuring displacements of the structure in real time, as well as the acoustics and mechanics of speech using a microphone connected to the measurement system. The aim of this study is to describe protocols for the generation, measurement and visualization of mandibular border and functional movements in the three spatial planes (frontal, sagittal and horizontal) using the EMA. The EMA has transmitter coils that determine magnetic fields to collect information about movements from sensors located on different structures (tongue, palate, mouth, incisors, skin, etc.) and in every direction in an area of 300 mm. After measurement with the EMA, the information is transferred to a computer and read with the Visartico software to visualize the recording of the mandibular movements registered by the EMA. The sensors placed in the space between the three axes XYZ are observed, and then the plots created from the mandibular movements included in the corresponding protocol can be visualized, enabling interpretation of these data. Four protocols for the obtaining of images of the opening and closing mandibular movements were defined and developed, as well as border movements in the frontal, sagittal and horizontal planes, managing to accurately reproduce Posselt's diagram and Gothic arch on the latter two axes. Measurements with the EMA will allow more exact data to be collected in relation to the mandibular clinical physiology and morphology, which will permit more accurate diagnoses and application of more precise and adjusted treatments in the future.

Inventory and management of trespass recreation use at Upper Delaware and Scenic and Recreational River

USGS Publications Warehouse

Marion, J.L.; More, Thomas A.; Donnelly, Maureen P.; Graefe, Alan R.; Vaske, Jerry J.

1989-01-01

Recreational trespass on private lands within the Upper Delaware Scenic and Recreational River, located along the eastern border between Pennsylvania and New York, prompted this survey of recreational trespass sites. The National Park Service has been mandated to manage river recreational use within its boundaries but land ownership shall remain predominantly private. This survey was conducted to document the number and distribution of river recreation trespass sites and to recommend appropriate management actions to minimize trespass use.

A statistical investigation into the stability of iris recognition in diverse population sets

NASA Astrophysics Data System (ADS)

Howard, John J.; Etter, Delores M.

2014-05-01

Iris recognition is increasingly being deployed on population wide scales for important applications such as border security, social service administration, criminal identification and general population management. The error rates for this incredibly accurate form of biometric identification are established using well known, laboratory quality datasets. However, it is has long been acknowledged in biometric theory that not all individuals have the same likelihood of being correctly serviced by a biometric system. Typically, techniques for identifying clients that are likely to experience a false non-match or a false match error are carried out on a per-subject basis. This research makes the novel hypothesis that certain ethnical denominations are more or less likely to experience a biometric error. Through established statistical techniques, we demonstrate this hypothesis to be true and document the notable effect that the ethnicity of the client has on iris similarity scores. Understanding the expected impact of ethnical diversity on iris recognition accuracy is crucial to the future success of this technology as it is deployed in areas where the target population consists of clientele from a range of geographic backgrounds, such as border crossings and immigration check points.

Use of Radio Frequency Identification (RFID) for Tracking Hazardous Waste Shipments Across International Borders -Test/QA Plan

EPA Science Inventory

The Environmental Technology Verification (ETV) – Environmental and Sustainable Technology Evaluations (ESTE) Program conducts third-party verification testing of commercially available technologies that may accomplish environmental program management goals. In this verification...

75 FR 63847 - Notice of Meeting of the Advisory Committee on Commercial Operations of Customs and Border...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-18

... Global Supply Chain. 8. Bond Issues. Procedural This meeting is open to the public; however.... Tentative Agenda 1. Management by Account--CBP's Future Trade Vision. 2. Importer Security Filing (``10+2...

Global Learning Quality

ERIC Educational Resources Information Center

Pawlowski, Jan M.

2008-01-01

Learning, education, and training becomes more and more internationalized. As examples, study programs are exported across borders, curricula are harmonized across Europe, learners work in globally distributed groups. However, the quality of educational offers differs dramatically. In this paper, an approach to manage quality for globally…

50 CFR 660.230 - Fixed gear fishery-management measures.

Code of Federal Regulations, 2010 CFR

2010-10-01

.... south to the U.S./Mexico border) using no more than 12 hooks, “Number 2” or smaller, which measure no... and longitude coordinates at §§ 660.75 through 660.79, subpart C: Thompson Seamount, President Jackson...

Effectiveness and impact of the cross-border healthcare model as implemented by non-governmental organizations: case study of the malaria control programs by health poverty action on the China-Myanmar border.

PubMed

Zhang, Jun; Dong, Jia-Qiang; Li, Jia-Ying; Zhang, Yue; Tian, Yang-Hui; Sun, Xiao-Ying; Zhang, Guang-Yun; Li, Qing-Pu; Xu, Xiao-Yu; Cai, Tao

2016-09-01

In the Yunnan province of China, 18 counties in six prefectures border Myanmar. Due to its particular combination of geographic features, climate conditions, and cultural landscape, the area provides a suitable environment for the spread of insect-borne diseases such as malaria. In five identified Myanmar Special Regions along the China-Myanmar border, economic development is lagging, people live in extreme poverty, and the healthcare system is fragile. Coupled with political and other reasons, this precludes malaria control work to be effectively carried out in Myanmar, resulting in a heavy burden of the disease. Frequent population movements and favorable conditions for malaria transmission on the border fuel difficulties in controlling and eliminating the spread of the disease in the area. To reduce the prevalence of malaria in the China-Myanmar border area and improve healthcare services for local residents in this particular environment, Health Poverty Action (HPA) has provided malaria aid in the area since the beginning of 2006, as a sub-recipient of the China Global Fund Malaria Programs. In this case study, we examined HPA's activities as part of its malaria control programs in the area, analyzed and summarized the effectiveness and impact of the cross-border healthcare model as implemented by non-governmental organizations, and put forward suggestions for cross-border health aid models and for the prevention of malaria transmission in the Greater Mekong Subregion. HPA had carried out a great quantity of successful malaria control activities in border areas between China and Myanmar, strengthened the partnership and established the collaboration, coordination and cooperation channels among stakeholders. HPA has laid good groundwork and developed its valuable model that could be highlighted and referenced.

Participatory approaches to understanding practices of flood management across borders

NASA Astrophysics Data System (ADS)

Bracken, L. J.; Forrester, J.; Oughton, E. A.; Cinderby, S.; Donaldson, A.; Anness, L.; Passmore, D.

2012-04-01

The aim of this paper is to outline and present initial results from a study designed to identify principles of and practices for adaptive co-management strategies for resilience to flooding in borderlands using participatory methods. Borderlands are the complex and sometimes undefined spaces existing at the interface of different territories and draws attention towards messy connections and disconnections (Strathern 2004; Sassen 2006). For this project the borderlands concerned are those between professional and lay knowledge, between responsible agencies, and between one nation and another. Research was focused on the River Tweed catchment, located on the Scottish-English border. This catchment is subject to complex environmental designations and rural development regimes that make integrated management of the whole catchment difficult. A multi-method approach was developed using semi-structured interviews, Q methodology and participatory GIS in order to capture wide ranging practices for managing flooding, the judgements behind these practices and to 'scale up' participation in the study. Professionals and local experts were involved in the research. The methodology generated a useful set of options for flood management, with research outputs easily understood by key management organisations and the wider public alike. There was a wide endorsement of alternative flood management solutions from both managers and local experts. The role of location was particularly important for ensuring communication and data sharing between flood managers from different organisations and more wide ranging stakeholders. There were complex issues around scale; both the mismatch between communities and evidence of flooding and the mismatch between governance and scale of intervention for natural flood management. The multi-method approach was essential in capturing practice and the complexities around governance of flooding. The involvement of key flood management organisations was integral to making the research of relevance to professionals.

Brown Marmorated Stink Bug (Hemiptera: Pentatomidae) Infestations in Tree Borders and Subsequent Patterns of Abundance in Soybean Fields.

PubMed

Aigner, B L; Kuhar, T P; Herbert, D A; Brewster, C C; Hogue, J W; Aigner, J D

2017-04-01

The invasive brown marmorated stink bug, Halyomorpha halys (Stål) (Hemiptera: Pentatomidae), is an important pest of soybean (Glycine max L. Merr.) in the Mid-Atlantic United States. In order to assess the influence of nonmanaged wooded borders on H. halys infestation patterns in soybean, 12 soybean fields in Orange and Madison Counties, VA, were sampled each week from July to October in 2013 or 2014 for H. halys. At each location, five 2-min visual counts of H. halys life stages were made on tree of heaven (Ailanthus altissima Mill.) and other favorable host trees along a wooded border, on the adjacent soybean edge, 15 m into the soybean field, and 30 m into the field. Seasonal data showed a clear trend at all locations of H. halys densities building up on A. altissima-dominated wooded borders in July, then, gradually moving into adjacent soybean field edges later in the summer. Halyomorpha halys did not move far from the invading field edge, with approximately half as many bugs being present at 15 m into the field and very few being detected 30 m into the field. These results have implications for continued monitoring and management using field border sprays, particularly on edges adjacent to woods. © The Authors 2017. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

The H3O-project: towards sustainable use and management of the Flemish-Dutch subsurface

NASA Astrophysics Data System (ADS)

Vernes, Ronald W.; Deckers, Jef; Doornenbal, Hans C.; den Dulk, Maryke; Hummelman, Jan; Menkovic, Armin; Westerhoff, Wim; Witmans, Nora; Dusar, Michiel; Walstra, Jan; Reindersma, Reinder

2014-05-01

The collection and unambiguous interpretation and analysis of (hydro)geological information on both sides of the border are essential ingredients in the management of natural resources and use of the subsurface in the border region. The information currently available from the neighbouring countries often lacks compatibility and the same amount of detail. In 2012 the "H3O" project got under way which aims at a consistent interpretation of the subsurface in the Flemish-Dutch border region. Parties in the Netherlands (Provinces of Limburg and Noord-Brabant and TNO) and Flanders (The Environment, Nature and Energy Department of the Flemish Government, the Flemish Environment Agency, VITO and the Geological Survey of Belgium) are cooperating to harmonise the geological and hydrogeological models of the Netherlands (DGM and REGIS II) and Flanders (Geological 3D model and HCOV). This project is called "H3O" which stands for "(Hydro)geologische 3d-modellering Ondergrond". The H3O project focuses on the Roer Valley Graben that runs from Germany in a north-westerly direction over the central part of Limburg, the north-easterly part of the Belgian province of Limburg to Noord-Brabant and is bordered by major fault zones along the north and south perimeters. The aim of the project is to make a cross-border, up-to-date, three-dimensional geological and hydrogeological model of the Quaternary and Tertiary deposits in the Limburg, Southeast Brabant and Flemish part of this region. This will help to identify, study and rectify the differences between the existing (hydro)geological interpretations. The work is supervised by a committee of experts and carried out by VITO, the Belgian Geological Survey and the Geological Survey of the Netherlands of TNO. These organisations have extensive knowledge of the stratigraphy and regional geology as well as experience of creating 3D models of the subsurface (Geological 3D model of Flanders, DGM, REGIS, GeoTOP). Delivery and presentation of the final results are expected in the spring of 2014.

A global conservation system for climate-change adaptation.

PubMed

Hannah, Lee

2010-02-01

Climate change has created the need for a new strategic framework for conservation. This framework needs to include new protected areas that account for species range shifts and management that addresses large-scale change across international borders. Actions within the framework must be effective in international waters and across political frontiers and have the ability to accommodate large income and ability-to-pay discrepancies between countries. A global protected-area system responds to these needs. A fully implemented global system of protected areas will help in the transition to a new conservation paradigm robust to climate change and will ensure the integrity of the climate services provided by carbon sequestration from the world's natural habitats. The internationally coordinated response to climate change afforded by such a system could have significant cost savings relative to a system of climate adaptation that unfolds solely at a country level. Implementation of a global system is needed very soon because the effects of climate change on species and ecosystems are already well underway.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Myers, D.W.; Baker, J.; Benzel, D.M.

This paper describes an unattended ground sensor system that has been developed for the immigration and Naturalization Service (INS). The system, known as INSENS, was developed at the Lawrence Livermore National Laboratory for use by the United States Border Patrol. This system assists in the detection of illegal entry of aliens and contraband (illegal drugs, etc.) into the United States along its land borders. Key to the system is its flexible modular design which allows future software and hardware enhancements to the system without altering the fundamental architecture of the system. Elements of the system include a sensor system capablemore » of processing signals from multiple directional probes, a repeater system, and a handheld monitor system. Seismic, passive infrared (PIR), and magnetic probes are currently supported. The design of the INSENS system elements and their performance are described.« less

Quantitative Comparison of the Walk and Trot of Border Collies and Labrador Retrievers, Breeds with Different Performance Requirements

PubMed Central

Carr, Brittany Jean; Canapp, Sherman O; Zink, M. Christine

2015-01-01

Introduction We hypothesized that breed differences of Border Collies and Labrador Retrievers would be reflected in the temporospatial characteristics of the walk and trot. Materials and Methods Twenty healthy Border Collies and 20 healthy Labrador Retrievers made three passes across a pressure sensing walkway system that recorded quantitative temporospatial information at a walk and a trot. The following variables were measured for each dog: velocity, total pressure index percentage (TPI%), ratio of weight borne on the thoracic vs. pelvic limbs (T/P TPI%), stance time percentage (ST%), and thoracic limb stride length (TSrL). Results The mean T/P TPI% for Border Collies at a walk and at a trot were significantly lower than for Labrador Retrievers (p = 0.0007 and p = 0.0003). Border Collies had a significantly lower ST% than Labrador Retrievers for the thoracic limbs and pelvic limbs at a walk (p = 0.0058 and 0.0003) and the trot (p = 0.0280 and 0.0448). There was no relationship between ST% and TSrL in Border Collies and an inverse correlation between ST% and TSrL in Labrador Retrievers (p = 0.0002). Discussion Key quantitative gait differences were identified in Border Collies and Labrador Retrievers, which could potentially provide each breed with an advantage for their working function. PMID:26689372

Environmental cues and symbiont microbe-associated molecular patterns function in concert to drive the daily remodelling of the crypt-cell brush border of the Euprymna scolopes light organ

PubMed Central

Heath-Heckman, Elizabeth A.C.; Foster, Jamie; Apicella, Michael A.; Goldman, William E.; McFall-Ngai, Margaret

2016-01-01

Summary Recent research has shown that the microbiota affects the biology of associated host epithelial tissues, including their circadian rhythms, although few data are available on how such influences shape the microarchitecture of the brush border. The squid-vibrio system exhibits two modifications of the brush border that supports the symbionts: effacement and repolarization. Together these occur on a daily rhythm in adult animals, at the dawn expulsion of symbionts into the environment, and symbiont colonization of the juvenile host induces an increase in microvillar density. Here we sought to define how these processes are related and the roles of both symbiont colonization and environmental cues. Ultrastructural analyses showed that the juvenile-organ brush borders also efface concomitantly with daily dawn-cued expulsion of symbionts. Manipulation of the environmental light cue and juvenile symbiotic state demonstrated that this behaviour requires the light cue, but not colonization. In contrast, symbionts were required for the observed increase in microvillar density that accompanies post dawn brush-border repolarization; this increase was induced solely by host exposure to phosphorylated lipid A of symbiont cells. These data demonstrate that a partnering of environmental and symbiont cues shapes the brush border and that microbe-associated molecular patterns play a role in the regulation of brush-border microarchitecture. PMID:27062511

Cooperative Monitoring Center Occasional Paper/8: Cooperative Border Security for Jordan: Assessment and Options

DOE Office of Scientific and Technical Information (OSTI.GOV)

Qojas, M.

1999-03-01

This document is an analysis of options for unilateral and cooperative action to improve the security of Jordan's borders. Sections describe the current political, economic, and social interactions along Jordan's borders. Next, the document discusses border security strategy for cooperation among neighboring countries and the adoption of confidence-building measures. A practical cooperative monitoring system would consist of hardware for early warning, command and control, communications, and transportation. Technical solutions can expand opportunities for the detection and identification of intruders. Sensors (such as seismic, break-wire, pressure-sensing, etc.) can warn border security forces of intrusion and contribute to the identification of themore » intrusion and help formulate the response. This document describes conceptual options for cooperation, offering three scenarios that relate to three hypothetical levels (low, medium, and high) of cooperation. Potential cooperative efforts under a low cooperation scenario could include information exchanges on military equipment and schedules to prevent misunderstandings and the establishment of protocols for handling emergency situations or unusual circumstances. Measures under a medium cooperation scenario could include establishing joint monitoring groups for better communications, with hot lines and scheduled meetings. The high cooperation scenario describes coordinated responses, joint border patrols, and sharing border intrusion information. Finally, the document lists recommendations for organizational, technical, and operational initiatives that could be applicable to the current situation.« less

Risk assessment of malaria in land border regions of China in the context of malaria elimination.

PubMed

Zhang, Qian; Sun, Junling; Zhang, Zike; Geng, Qibin; Lai, Shengjie; Hu, Wenbiao; Clements, Archie C A; Li, Zhongjie

2016-11-08

Cross-border malaria transmission poses a challenge for countries to achieve and maintain malaria elimination. Because of a dramatic increase of cross-border population movement between China and 14 neighbouring countries, the malaria epidemic risk in China's land border regions needs to be understood. In this study, individual case-based epidemiological data on malaria in the 136 counties of China with international land borders, from 2011 to 2014, were extracted from the National Infectious Disease Information System. The Plasmodium species, seasonality, spatiotemporal distribution and changing features of imported and indigenous cases were analysed using descriptive spatial and temporal methods. A total of 1948 malaria cases were reported, with 1406 (72.2%) imported cases and 542 (27.8%) indigenous cases. Plasmodium vivax is the predominant species, with 1536 malaria cases occurrence (78.9%), following by Plasmodium falciparum (361 cases, 18.5%), and the others (51 cases, 2.6%). The magnitude and geographic distribution of malaria in land border counties shrunk sharply during the elimination period. Imported malaria cases were with a peak of 546 cases in 2011, decreasing yearly in the following years. The number of counties with imported cases decreased from 28 counties in 2011 to 26 counties in 2014. Indigenous malaria cases presented a markedly decreasing trend, with 319 indigenous cases in 2011 reducing to only 33 indigenous cases in 2014. The number of counties with indigenous cases reduced from 26 counties in 2011 to 10 counties in 2014. However, several bordering counties of Yunnan province adjacent to Myanmar reported indigenous malaria cases in the four consecutive years from 2011 to 2014. The scale and extent of malaria occurrence in the international land border counties of China decreased dramatically during the elimination period. However, several high-risk counties, especially along the China-Myanmar border, still face a persistent risk of malaria introduction and transmission. The study emphasizes the importance and urgency of cross-border cooperation between neighbouring countries to jointly face malaria threats to elimination goals.

47 CFR 90.619 - Operations within the U.S./Mexico and U.S./Canada border areas.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 6 where high density cellular systems are prohibited are all frequencies that are primary to Canada..../Canada border areas. 90.619 Section 90.619 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED... Use of Frequencies in the 806-824, 851-869, 896-901, and 935-940 MHz Bands Policies Governing the...

47 CFR 90.619 - Operations within the U.S./Mexico and U.S./Canada border areas.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 6 where high density cellular systems are prohibited are all frequencies that are primary to Canada..../Canada border areas. 90.619 Section 90.619 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED... Use of Frequencies in the 806-824, 851-869, 896-901, and 935-940 MHz Bands Policies Governing the...

47 CFR 90.619 - Operations within the U.S./Mexico and U.S./Canada border areas.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 6 where high density cellular systems are prohibited are all frequencies that are primary to Canada..../Canada border areas. 90.619 Section 90.619 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED... Use of Frequencies in the 806-824, 851-869, 896-901, and 935-940 MHz Bands Policies Governing the...

47 CFR 90.619 - Operations within the U.S./Mexico and U.S./Canada border areas.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 6 where high density cellular systems are prohibited are all frequencies that are primary to Canada..../Canada border areas. 90.619 Section 90.619 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED... Use of Frequencies in the 806-824, 851-869, 896-901, and 935-940 MHz Bands Policies Governing the...

47 CFR 90.619 - Operations within the U.S./Mexico and U.S./Canada border areas.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 6 where high density cellular systems are prohibited are all frequencies that are primary to Canada..../Canada border areas. 90.619 Section 90.619 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED... Use of Frequencies in the 806-824, 851-869, 896-901, and 935-940 MHz Bands Policies Governing the...

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR OPERATION AND INITIALIZATION OF THE MAGELLAN GPS SATELLITE NAVIGATOR (UA-F-22.1)

EPA Science Inventory

The purpose of this SOP is to describe the general procedures for the operation and initialization of the Magellan Global Positioning System (GPS) Satellite Navigator. This procedure was followed to ensure consistent data retrieval during the Arizona NHEXAS project and the Borde...

The Design Process of Physical Security as Applied to a U.S. Border Port of Entry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wagner, G.G.

1999-02-22

This paper details the application of a standard physical security system design process to a US Border Port of Entry (PoE) for vehicle entry/exit. The physical security design methodology is described as well as the physical security similarities to facilities currently at a US Border PoE for vehicles. The physical security design process description includes the various elements that make up the methodologies well as the considerations that must be taken into account when dealing with system integration of those elements. The distinctions between preventing unlawful entry/exit of illegal contraband and personnel are described. The potential to enhance the functionsmore » of drug/contraband detection in the Pre-Primary Inspection area through the application of emerging technologies are also addressed.« less

Towards the cyber security paradigm of ehealth: Resilience and design aspects

NASA Astrophysics Data System (ADS)

Rajamäki, Jyri; Pirinen, Rauno

2017-06-01

Digital technologies have significantly changed the role of healthcare clients in seeking and receiving medical help, as well as brought up more cooperative policy issues in healthcare cross-border services. Citizens continue to take a more co-creative role in decisions about their own healthcare, and new technologies can enable and facilitate this emergent trend. In this study, healthcare services have been intended as a critical societal sector and therefore healthcare systems are focused on as critical infrastructures that ought to be protected from all types of fears, including cyber security threats and attacks. Despite continual progress in the systemic risk management of cyber domain, it is clear that anticipation and prevention of all possible types of attack and malfunction are not achievable for current or future cyber infrastructures. This study focuses on the investigation of a cyber security paradigm, adaptive systems and sense of resilience in a healthcare critical information infrastructure.

MAGGnet: An international network to foster mitigation of agricultural greenhouse gases

USDA-ARS?s Scientific Manuscript database

Research networks provide a framework for review, synthesis, and systematic testing of theories by multiple scientists across international borders critical for addressing global-scale issues. In 2012, a greenhouse gas (GHG) research network referred to as MAGGnet (Managing Agricultural Greenhouse ...

75 FR 47609 - U.S. Customs and Border Protection; Notice of Issuance of Final Determination Concerning a...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-06

... Denver, Colorado. Communication Manager is designed to run on a variety of Linux-based media servers.... Some servers are in the form of blades. These are cards (similar to printed circuit cards with...

50 CFR 660.382 - Limited entry fixed gear fishery management measures.

Code of Federal Regulations, 2010 CFR

2010-10-01

... (between 42° N. lat. south to the U.S./Mexico border) using no more than 12 hooks, “Number 2” or smaller....399: Thompson Seamount, President Jackson Seamount, Cordell Bank (50 fm (91 m) isobath), Harris Point...

77 FR 64032 - Special Classes of Merchandise

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-18

... DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection 19 CFR Part 12 Special Classes... located in the Environmental Protection Agency's handbook entitled Recognition and Management of Pesticide Poisonings, found at http://www.epa.gov )'' are corrected to read ``(Environmental Protection Agency Form...

Agroforestry systems of the lowland alluvial valleys of the Tehuacán-Cuicatlán Biosphere Reserve: an evaluation of their biocultural capacity.

PubMed

Vallejo, Mariana; Casas, Alejandro; Pérez-Negrón, Edgar; Moreno-Calles, Ana I; Hernández-Ordoñez, Omar; Tellez, Oswaldo; Dávila, Patricia

2015-02-19

Agroforestry systems (AFS) are valuable production systems that allow concealing benefits provision with conservation of biodiversity and ecosystem services. We analysed AFS of the zone of alluvial valleys of the Tehuacán-Cuicatlán Valley (TCV), Mexico, the most intensive agricultural systems within a region recognized for harbouring one of the most ancient agricultural experience of the New World. We hypothesized that the biodiversity conservation capacity of AFS would be directly related to traditional agricultural features and inversely related to management intensity. Agricultural practices, use frequency of machinery and chemical inputs, and proportion of forest and cultivated areas were described in 15 AFS plots in alluvial valleys of the Salado River in three villages of the region. With the information, we constructed a management intensity index and compared among plots and villages. We documented the reasons why people maintain wild plant species and traditional practices. Perennial plant species were sampled in vegetation of AFS (15 plots) and unmanaged forests (12 plots 500 m(2)) in order to compare richness, diversity and other ecological indicators in AFS and forest. In all studied sites, people combine traditional and intensive agricultural practices. Main agroforestry practices are ground terraces and borders surrounding AFS plots where people maintain vegetation. According to people, the reasons for maintaining shrubs and trees in AFS were in order of importance are: Beauty and shade provision (14% of people), fruit provision (7%), protection against strong wind, and favouring water and soil retention. We recorded 66 species of trees and shrubs in the AFS studied, 81% of them being native species that represent 38% of the perennial plant species recorded in forests sampled. Land tenure and institutions vary among sites but not influenced the actions for maintaining the vegetation cover in AFS. Plant diversity decreased with increasing agricultural intensity. Maintenance of vegetation cover did not confront markedly with the intensive agricultural practices. It is possible the expansion and enrichment of vegetation in terraces and borders of AFS. Information available on plant species and local techniques is potentially useful for a regional program of biodiversity conservation considering AFS as keystones.

Coordination Without Borders Assigning US Military Officers to NGO World Headquarters: Rhetoric and Reality

DTIC Science & Technology

2009-05-21

Freedom). The DoD has executed a ―go it alone‖ policy, i.e. US military forces have had to make the peace, resolve the issues and operationally manage ...rank or grade structures, assignment locations, career impacts, tour lengths, rating chains and position funding are issues the US military must...contrasts NGO operations when confronted with military commanders who manage ―battle space.‖ 14

Role of pectolytic enzymes in the programmed separation of cells from the root cap of higher plants. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hawes, M.C.

1995-03-01

The objective of this research was to develop a model system to study border cell separation in transgenic pea roots. In addition, the hypothesis that genes encoding pectolytic enzymes in the root cap play a role in the programmed separation of root border cells from the root tip was tested. The following objectives have been accomplished: (1) the use of transgenic hairy roots to study border cell separation has been optimized for Pisum sativum; (2) a cDNA encoding a root cap pectinmethylesterase (PME) has been cloned; (3) PME and polygalacturonase activities in cell walls of the root cap have beenmore » characterized and shown to be correlated with border cell separation. A fusion gene encoding pectate lyase has also been transformed into pea hairy root cells.« less

Framing scenarios of binational water policy with a tool to visualize, quantify and valuate changes in ecosystem services

USGS Publications Warehouse

Norman, Laura M.; Villarreal, Miguel L.; Niraula, Rewati; Meixner, Thomas; Frisvold, George; Labiosa, William

2013-01-01

In the Santa Cruz Watershed, located on the Arizona-Sonora portion of the U.S.-Mexico border, an international wastewater treatment plant treats wastewater from cities on both sides of the border, before discharging it into the river in Arizona. These artificial flows often subsidize important perennial surface water ecosystems in the region. An explicit understanding of the benefits of maintaining instream flow for present and future generations requires the ability to assess and understand the important trade-offs implicit in water-resource management decisions. In this paper, we outline an approach for modeling and visualizing impacts of management decisions in terms of rare terrestrial and aquatic wildlife, vegetation, surface water, groundwater recharge, real-estate values and socio-environmental vulnerable communities. We identify and quantify ecosystem services and model the potential reduction in effluent discharge to the U.S. that is under scrutiny by binational water policy makers and of concern to stakeholders. Results of service provisioning are presented, and implications for policy makers and resource managers are discussed. This paper presents a robust ecosystem services assessment of multiple scenarios of watershed management as a means to discern eco-hydrological responses and consider their potential values for future generations living in the borderlands.

The movement of patients across borders: challenges and opportunities for public health

PubMed Central

2011-01-01

Abstract In a globalizing world, public health is no longer confined to national borders. In recent years we have observed an increasing movement of patients across international borders. The full extent of this trend is yet unknown, as data are sparse and anecdotal. If this trend continues, experts are convinced that it will have major implications for public health systems around the globe. Despite the growing importance of medical travel, we still have little empirical evidence on its impact on public health, especially on health systems. This paper summarizes the most recent debates on this topic. It discusses the main forces that drive medical travel and its implications on health systems, in particular the impacts on access to health care, financing and the health workforce. This paper also offers guidance on how to define medical travel and how to improve data collection. It advocates for more scientific research that will enable countries to harness benefits and limit the potential risks to public health arising from medical travel. PMID:21346893

The movement of patients across borders: challenges and opportunities for public health.

PubMed

Helble, Matthias

2011-01-01

In a globalizing world, public health is no longer confined to national borders. In recent years we have observed an increasing movement of patients across international borders. The full extent of this trend is yet unknown, as data are sparse and anecdotal. If this trend continues, experts are convinced that it will have major implications for public health systems around the globe. Despite the growing importance of medical travel, we still have little empirical evidence on its impact on public health, especially on health systems. This paper summarizes the most recent debates on this topic. It discusses the main forces that drive medical travel and its implications on health systems, in particular the impacts on access to health care, financing and the health workforce. This paper also offers guidance on how to define medical travel and how to improve data collection. It advocates for more scientific research that will enable countries to harness benefits and limit the potential risks to public health arising from medical travel.

Social, political, and institutional setting: Water management problems of the Rio Grande

USGS Publications Warehouse

Douglas, A.J.

2009-01-01

This paper discusses various water management issues facing federal, state, and local agencies charged with managing the water resources of the Rio Grande River Basin and its major tributaries. The Rio Grande - 3,058 km (=1,900 mi) long - is the fourth longest river in the United States. The river's basin is 870,236 km2 (=336,000 mi2) and for roughly two-thirds of its length it forms the United States-Mexican border. It is a major recreational resource providing world class trout fishing near its headwaters in Colorado's San Juan Mountains and shoreline, angling, and boating opportunities near the Colorado-New Mexico border. The Rio Grande is the principal tourist attraction of Big Bend National Park and flows through downtown Albuquerque and El Paso. Many reaches are wide and broad, but almost all are relatively shallow and not navigable by commercial ships. Nevertheless, it is one of the most important renewable water resources of the southwestern United States and North America. The issue of the "manageability" of the river in the face of social forces and disparate administrative jurisdictions that adversely impact Rio Grande flows is a thread linking various sections of the paper together. The length of the river; the fact that major reaches lie in Colorado, New Mexico, and Texas; and its unique role as an international boundary pose complex management problems. The allocation status quo formed by the complex nexus of existing river laws make it difficult to reshape Rio Grande management. ?? 2009 ASCE.

Migrant and Refugee Patient Perspectives on Travel and Tuberculosis along the Thailand-Myanmar Border: A Qualitative Study.

PubMed

Tschirhart, Naomi; Sein, Tabitha; Nosten, Francois; Foster, Angel M

2016-01-01

The Thailand-Myanmar border separates two very different health systems. The healthcare system in eastern Myanmar remains underdeveloped as a result of decades of instability. Comparatively, Tak province, Thailand has more healthcare resources. In this Thai border province government hospitals and non-governmental organizations provide tuberculosis (TB) treatment to migrants and refugees. Our overall study aimed to explore accessibility of TB treatment, TB surveillance and health system responsiveness specific to migrant and refugee populations in Tak province. In this paper, we focus on the perspectives of migrant and refugee TB patients with respect to travel and treatment in Tak province. In 2014 we conducted focus group discussions with 61 TB, Tuberculosis and Human Immunodeficiency Virus co-infection, and multidrug-resistant TB patients in Tak province. We analyzed the data for content and themes and documented individual travel trajectories. Migrants are travelling with active TB within the country and between Thailand and Myanmar. Migrants primarily travelled to obtain treatment but two participants reported travelling home to seek family care in Myanmar before returning to Thailand for treatment. Travel, while expensive and arduous, is an adaptive strategy that migrants use to access healthcare. Migrant's need for travel points to larger difficulties associated with healthcare access in the border region. Long distance travel with an infectious disease can be seen as an indicator that local healthcare is not available or affordable. These findings suggest that public health officials from both sides of the border should discuss the factors that contribute to travel with active TB and explore potential solutions to mitigate disease transmission in migrant populations.

Migrant and Refugee Patient Perspectives on Travel and Tuberculosis along the Thailand-Myanmar Border: A Qualitative Study

PubMed Central

Sein, Tabitha; Nosten, Francois; Foster, Angel M.

2016-01-01

Background The Thailand-Myanmar border separates two very different health systems. The healthcare system in eastern Myanmar remains underdeveloped as a result of decades of instability. Comparatively, Tak province, Thailand has more healthcare resources. In this Thai border province government hospitals and non-governmental organizations provide tuberculosis (TB) treatment to migrants and refugees. Objectives Our overall study aimed to explore accessibility of TB treatment, TB surveillance and health system responsiveness specific to migrant and refugee populations in Tak province. In this paper, we focus on the perspectives of migrant and refugee TB patients with respect to travel and treatment in Tak province. Methods In 2014 we conducted focus group discussions with 61 TB, Tuberculosis and Human Immunodeficiency Virus co-infection, and multidrug-resistant TB patients in Tak province. We analyzed the data for content and themes and documented individual travel trajectories. Results and Discussion Migrants are travelling with active TB within the country and between Thailand and Myanmar. Migrants primarily travelled to obtain treatment but two participants reported travelling home to seek family care in Myanmar before returning to Thailand for treatment. Travel, while expensive and arduous, is an adaptive strategy that migrants use to access healthcare. Conclusions Migrant’s need for travel points to larger difficulties associated with healthcare access in the border region. Long distance travel with an infectious disease can be seen as an indicator that local healthcare is not available or affordable. These findings suggest that public health officials from both sides of the border should discuss the factors that contribute to travel with active TB and explore potential solutions to mitigate disease transmission in migrant populations. PMID:27509036

Role of the Precambrian Mughese Shear Zone on Cenozoic faulting along the Rukwa-Malawi Rift segment of the East African Rift System

NASA Astrophysics Data System (ADS)

Heilman, E.; Kolawole, F.; Mayle, M.; Atekwana, E. A.; Abdelsalam, M. G.

2017-12-01

We address the longstanding question of the role of long-lived basement structures in strain accommodation within active rift systems. Studies have highlighted the influence of pre-existing zones of lithospheric weakness in modulating faulting and fault kinematics. Here, we investigate the role of the Neoproterozoic Mughese Shear Zone (MSZ) in Cenozoic rifting along the Rukwa-Malawi rift segment of the East African Rift System (EARS). Detailed analyses of Shuttle Radar Topography Mission (SRTM) DEM and filtered aeromagnetic data allowed us to determine the relationship between rift-related basement-rooted normal faults and the MSZ fabric extending along the southern boundary of the Rukwa-Malawi Rift North Basin. Our results show that the magnetic lineaments defining the MSZ coincide with the collinear Rukwa Rift border fault (Ufipa Fault), a dextral strike-slip fault (Mughese Fault), and the North Basin hinge-zone fault (Mbiri Fault). Fault-scarp and minimum fault-throw analyses reveal that within the Rukwa Rift, the Ufipa Border Fault has been accommodating significant displacement relative to the Lupa Border Fault, which represents the northeastern border fault of the Rukwa Rift. Our analysis also shows that within the North Basin half-graben, the Mbiri Fault has accommodated the most vertical displacement relative to other faults along the half-graben hinge zone. We propose that the Cenozoic reactivation along the MSZ facilitated significant normal slip displacement along the Ufipa Border Fault and the Mbiri Fault, and minor dextral strike-slip between the two faults. We suggest that the fault kinematics along the Rukwa-Malawi Rift is the result of reactivation of the MSZ through regional oblique extension.

0-6820: A process for designating and managing overweight truck routes in coastal port regions [project summary

DOT National Transportation Integrated Search

2017-01-01

The project developed a process to evaluate potential oversize/overweight (OS/OW) freight corridors that will serve Texas coastal port regions and border ports of entry (POEs); such evaluations provide valuable input during legislative inquiries and ...

Analytical method of waste allocation in waste management systems: Concept, method and case study

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bergeron, Francis C., E-mail: francis.b.c@videotron.ca

Waste is not a rejected item to dispose anymore but increasingly a secondary resource to exploit, influencing waste allocation among treatment operations in a waste management (WM) system. The aim of this methodological paper is to present a new method for the assessment of the WM system, the “analytical method of the waste allocation process” (AMWAP), based on the concept of the “waste allocation process” defined as the aggregation of all processes of apportioning waste among alternative waste treatment operations inside or outside the spatial borders of a WM system. AMWAP contains a conceptual framework and an analytical approach. Themore » conceptual framework includes, firstly, a descriptive model that focuses on the description and classification of the WM system. It includes, secondly, an explanatory model that serves to explain and to predict the operation of the WM system. The analytical approach consists of a step-by-step analysis for the empirical implementation of the conceptual framework. With its multiple purposes, AMWAP provides an innovative and objective modular method to analyse a WM system which may be integrated in the framework of impact assessment methods and environmental systems analysis tools. Its originality comes from the interdisciplinary analysis of the WAP and to develop the conceptual framework. AMWAP is applied in the framework of an illustrative case study on the household WM system of Geneva (Switzerland). It demonstrates that this method provides an in-depth and contextual knowledge of WM. - Highlights: • The study presents a new analytical method based on the waste allocation process. • The method provides an in-depth and contextual knowledge of the waste management system. • The paper provides a reproducible procedure for professionals, experts and academics. • It may be integrated into impact assessment or environmental system analysis tools. • An illustrative case study is provided based on household waste management in Geneva.« less

Crossing Cultural Borders into Science Teaching: Early Life Experiences, Racial and Ethnic Identities, and Beliefs about Diversity

ERIC Educational Resources Information Center

Brand, Brenda R.; Glasson, George E.

2004-01-01

The purpose of this ethnographic study was to explore the development of belief systems as related to racial and ethnic identities of preservice teachers as they crossed cultural borders into science teaching. Data were collected throughout a yearlong teacher preparation program to learn how early life experiences and racial and ethnic identities…

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR PREPARATION OF PM AND URG IMPACTORS AND IMPACTION PLATES (UA-L-8.1)

EPA Science Inventory

The purpose of this SOP is to describe the stages of preparation required for Harvard particulate matter (PM) sampler impactor: (1) prior to in-field use of the particulate sampling system, (2) in-field sampling, and (3) disassembly after field use. This procedure applies direct...

78 FR 57402 - Privacy Act of 1974; Department of Homeland Security/U.S. Customs and Border Protection-019 Air...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-18

... forth in this system of records notice. AMOSS also has users from the Department of Defense (DOD... DEPARTMENT OF HOMELAND SECURITY Office of the Secretary [Docket No. DHS-2013-0021] Privacy Act of 1974; Department of Homeland Security/U.S. Customs and Border Protection--019 Air and Marine Operations...

Public health and terrorism preparedness: cross-border issues.

PubMed

Olson, Debra; Leitheiser, Aggie; Atchison, Christopher; Larson, Susan; Homzik, Cassandra

2005-01-01

On December 15, 2003, the Centers for Public Health Preparedness at the University of Minnesota and the University of Iowa convened the "Public Health and Terrorism Preparedness: Cross-Border Issues Roundtable." The purpose of the roundtable was to gather public health professionals and government agency representatives at the state, provincial, and local levels to identify unmet cross-border emergency preparedness and response needs and develop strategies for addressing these needs. Representatives from six state and local public health departments and three provincial governments were invited to identify cross-border needs and issues using a nominal group process. The result of the roundtable was identification of the needs considered most important and most doable across all the focus groups. The need to collaborate on and exchange plans and protocols among agencies was identified as most important and most doable across all groups. Development of contact protocols and creation and maintenance of a contact database was also considered important and doable for a majority of groups. Other needs ranked important across the majority of groups included specific isolation and quarantine protocols for multi-state responses; a system for rapid and secure exchange of information; specific protocols for sharing human resources across borders, including emergency credentials for physicians and health care workers; and a specific protocol to coordinate Strategic National Stockpile mechanisms across border communities.

Purchasing health services abroad: practices of cross-border contracting and patient mobility in six European countries.

PubMed

Glinos, Irene A; Baeten, Rita; Maarse, Hans

2010-05-01

Contracting health services outside the public, statutory health system entails purchasing capacity from domestic non-public providers or from providers abroad. Over the last decade, these practices have made their way into European health systems, brought about by performance-oriented reforms and EU principles of free movement. The aim of the article is to explain the development, functioning, purposes and possible implications of cross-border contracting. Primary and secondary sources on purchasing from providers abroad have been collected in a systematic way and analysed in a structured frame. We found practices in six European countries. The findings suggest that purchasers from benefit-in-kind systems contract capacity abroad when this responds to unmet demand; pressures domestic providers; and/or offers financial advantages, especially where statutory purchasers compete. Providers which receive patients tend to be located in countries where treatment costs are lower and/or where providers compete. The modalities of purchasing and delivering care abroad vary considerably depending on contracts being centralised or direct, the involvement of middlemen, funding and pricing mechanisms, cross-border pathways and volumes of patient flows. The arrangements and concepts which cross-border contracting relies on suggest that statutory health purchasers, under pressure to deliver value for money and striving for cost-efficiency, experiment with new ways of organising health services for their populations. Copyright (c) 2009 Elsevier Ireland Ltd. All rights reserved.

A multi-agent system for coordinating international shipping

DOE Office of Scientific and Technical Information (OSTI.GOV)

Goldsmith, S.Y.; Phillips, L.R.; Spires, S.V.

1998-05-01

Moving commercial cargo across the US-Mexico border is currently a complex, paper-based, error-prone process that incurs expensive inspections and delays at several ports of entry in the Southwestern US. Improved information handling will dramatically reduce border dwell time, variation in delivery time, and inventories, and will give better control of the shipment process. The Border Trade Facilitation System (BTFS) is an agent-based collaborative work environment that assists geographically distributed commercial and government users with transshipment of goods across the US-Mexico border. Software agents mediate the creation, validation and secure sharing of shipment information and regulatory documentation over the Internet, usingmore » the World Wide Web to interface with human actors. Agents are organized into Agencies. Each agency represents a commercial or government agency. Agents perform four specific functions on behalf of their user organizations: (1) agents with domain knowledge elicit commercial and regulatory information from human specialists through forms presented via web browsers; (2) agents mediate information from forms with diverse otologies, copying invariant data from one form to another thereby eliminating the need for duplicate data entry; (3) cohorts of distributed agents coordinate the work flow among the various information providers and they monitor overall progress of the documentation and the location of the shipment to ensure that all regulatory requirements are met prior to arrival at the border; (4) agents provide status information to human actors and attempt to influence them when problems are predicted.« less

Root Border Cells and Their Role in Plant Defense.

PubMed

Hawes, Martha; Allen, Caitilyn; Turgeon, B Gillian; Curlango-Rivera, Gilberto; Minh Tran, Tuan; Huskey, David A; Xiong, Zhongguo

2016-08-04

Root border cells separate from plant root tips and disperse into the soil environment. In most species, each root tip can produce thousands of metabolically active cells daily, with specialized patterns of gene expression. Their function has been an enduring mystery. Recent studies suggest that border cells operate in a manner similar to mammalian neutrophils: Both cell types export a complex of extracellular DNA (exDNA) and antimicrobial proteins that neutralize threats by trapping pathogens and thereby preventing invasion of host tissues. Extracellular DNases (exDNases) of pathogens promote virulence and systemic spread of the microbes. In plants, adding DNase I to root tips eliminates border cell extracellular traps and abolishes root tip resistance to infection. Mutation of genes encoding exDNase activity in plant-pathogenic bacteria (Ralstonia solanacearum) and fungi (Cochliobolus heterostrophus) results in reduced virulence. The study of exDNase activities in plant pathogens may yield new targets for disease control.

Food Safety Crisis Management-A Comparison between Germany and the Netherlands.

PubMed

van Asselt, E D; van der Fels-Klerx, H J; Breuer, O; Helsloot, I

2017-02-01

In order to prevent food safety incidents from becoming a crisis, a good crisis management structure is essential. The aim of the current study was to compare and evaluate the national food incident response plans of 2 neighboring EU Member States: Germany and the Netherlands. This revealed that the structure of these plans is comparable, starting with initial alerting, assessment of the problem, upscaling, an execution phase and finally an evaluation of the crisis management. However, the German communication structure is more complex than the Dutch one and cross-border communication between both countries is currently limited. In general, the presence of national response plans does not guarantee a good and swift response to a food safety incident as this is often hampered by difficulties in tracing the source of the problem as well as difficulties in communication between organizations involved in crisis management. A timely detection can be improved through the development of fast screening and detecting systems and through combining various data sources using computer software systems. Mutual cooperation and communication can be improved through joint exercises or projects. This will help to streamline communication toward consumers and trade partners. Such communication should be transparent relaying not only the facts but also the uncertainties in a crisis in order to gain consumer trust and safeguard international trade. © 2017 Institute of Food Technologists®.

Tuberculosis along the United States-Mexico border, 1993-2001.

PubMed

Schneider, Eileen; Laserson, Kayla F; Wells, Charles D; Moore, Marisa

2004-07-01

Tuberculosis (TB) is a leading public health problem and a recognized priority for the federal Governments of both Mexico and the United States of America. The objectives of this research, primarily for the four states in the United States that are along the border with Mexico, were to: (1) describe the epidemiological situation of TB, (2) identify TB risk factors, and (3) discuss tuberculosis program strategies. We analyzed tuberculosis case reports collected from 1993 through 2001 by the tuberculosis surveillance system of the United States. We used those data to compare TB cases mainly among three groups: (1) Mexican-born persons in the four United States border states (Arizona, California, New Mexico, and Texas), (2) persons in those four border states who had been born in the United States, and (3) Mexican-born persons in the 46 other states of the United States, which do not border Mexico. For the period from 1993 through 2001, of the 16 223 TB cases reported for Mexican-born persons in the United States, 12 450 of them (76.7%) were reported by Arizona, California, New Mexico, and Texas. In those four border states overall in 2001, tuberculosis case rates for Mexican-born persons were 5.0 times as high as the rates for persons born in the United States; those four states have 23 counties that directly border on Mexico, and the ratio in those counties was 5.8. HIV seropositivity, drug and alcohol use, unemployment, and incarceration were significantly less likely to be reported in Mexican-born TB patients from the four border states and the nonborder states than in patients born in the United States from the four border states (P < 0.001). Multivariate analysis revealed that among pulmonary tuberculosis patients who were 18-64 years of age and residing in the four border states, the Mexican-born patients were 3.6 times as likely as the United States-born patients were to have resistance to at least isoniazid and rifampin (i. e., to have multidrug-resistant TB) and twice as likely to have isoniazid resistance. Mexican-born TB patients from the four border states and the nonborder states were significantly more likely to have moved or to be lost to follow-up than were the TB patients born in the United States from the four border states (P < 0.001). Increased collaborative tuberculosis control efforts by the federal Governments of both Mexico and the United States along the border that they share are needed if tuberculosis is to be eliminated in the United States.

Proximity to the US-Mexico border: a key to explaining geographic variation in US methamphetamine, cocaine and heroin purity.

PubMed

Cunningham, James K; Maxwell, Jane Carlisle; Campollo, Octavio; Cunningham, Kathryn I; Liu, Lon-Mu; Lin, Hui-Lin

2010-10-01

Although illicit drug purity is a widely discussed health risk, research explaining its geographic variation within a country is rare. This study examines whether proximity to the US-Mexico border, the United States' primary drug import portal, is associated with geographic variation in US methamphetamine, heroin and cocaine purity. Distances (proximity) between the US-Mexico border and locations of methamphetamine, cocaine and heroin seizures/acquisitions (n = 239,070) recorded in STRIDE (System to Retrieve Information from Drug Evidence) were calculated for the period of 1990-2004. The association of drug purity with these distances and other variables, including time and seizure/acquisition size, was examined using hierarchical multivariate linear modeling (HMLM). Coterminous United States. Methamphetamine, cocaine and heroin purity generally decreased with distance from the US-Mexico border. Heroin purity, however, after initially declining with distance, turned upwards-a U-shaped association. During 2000-04, methamphetamine purity also had a U-shaped association with distance. For each of the three drugs, temporal changes in the purity of small acquisitions (<10 g) were typically more dynamic in areas closer to the US-Mexico border. Geographic variance in methamphetamine, cocaine and heroin purity throughout the coterminous United States was associated with US-Mexico border proximity. The U-shaped associations between border-distance and purity for heroin and methamphetamine may be due to imports of those drugs via the eastern United States and southeast Canada, respectively. That said, areas closer to the US-Mexico border generally had relatively high illicit drug purity, as well as more dynamic change in the purity of small ('retail level') drug amounts. © 2010 The Authors, Addiction © 2010 Society for the Study of Addiction.

Malaria control along China-Myanmar Border during 2007-2013: an integrated impact evaluation.

PubMed

Xu, Jian-Wei; Li, Yong; Yang, Heng-Lin; Zhang, Jun; Zhang, Zai-Xing; Yang, Ya-Ming; Zhou, Hong-Ning; Havumaki, Joshua; Li, Hua-Xian; Liu, Hui; Zhou, Hua; Xie, Xin-Yu; Dong, Jia-Xiang; Zhang, Yue; Sun, Xiao-Ying; Li, Bo; Li, Jia-Yin; Tian, Yang-Hui; Wang, Pi-Yu; Li, Ben-Fu

2016-08-10

Implementing effective interventions remain a lot of difficulties along all border regions. The emergence of artemisinin resistance of Plasmodium falciparum strains in the Greater Mekong Subregion is a matter of great concern. China has effectively controlled cross-border transmission of malaria and artemisinin resistance of P. falciparum along the China-Myanmar border. A combined quantitative and qualitative study was used to collect data, and then an integrated impact evaluation was conducted to malaria control along the China-Myanmar border during 2007-2013. The parasite prevalence rate (PPR) in the five special regions of Myanmar was decreased from 13.6 % in March 2008 to 1.5 % in November 2013. Compared with the baseline (PPR in March 2008), the risk ratio was only 0.11 [95 % confidence interval (CI), 0.09-0. 14) in November 2013, which is equal to an 89 % reduction in the malaria burden. Annual parasite incidence (API) across 19 Chinese border counties was reduced from 19.6 per 10 000 person-years in 2006 to 0.9 per 10 000 person-years in 2013. Compared with the baseline (API in 2006), the API rate ratio was only 0.05(95 % CI, 0.04-0.05) in 2013, which equates to a reduction of the malaria burden by 95.0 %. Meanwhile, the health service system was strengthened and health inequity of marginalized populations reduced along the international border. The effective collaboration between China, Myanmar and the international non-governmental organization promptly carried out the core interventions through simplified processes. The integrated approaches dramatically decreased malaria burden of Chinese-Myanmar border.

Analyzing the homeland security of the U.S.-Mexico border.

PubMed

Wein, Lawrence M; Liu, Yifan; Motskin, Arik

2009-05-01

We develop a mathematical optimization model at the intersection of homeland security and immigration, that chooses various immigration enforcement decision variables to minimize the probability that a terrorist can successfully enter the United States across the U.S.-Mexico border. Included are a discrete choice model for the probability that a potential alien crosser will attempt to cross the U.S.-Mexico border in terms of the likelihood of success and the U.S. wage for illegal workers, a spatial model that calculates the apprehension probability as a function of the number of crossers, the number of border patrol agents, and the amount of surveillance technology on the border, a queueing model that determines the probability that an apprehended alien will be detained and removed as a function of the number of detention beds, and an equilibrium model for the illegal wage that balances the supply and demand for work and incorporates the impact of worksite enforcement. Our main result is that detention beds are the current system bottleneck (even after the large reduction in detention residence times recently achieved by expedited removal), and increases in border patrol staffing or surveillance technology would not provide any improvements without a large increase in detention capacity. Our model also predicts that surveillance technology is more cost effective than border patrol agents, which in turn are more cost effective than worksite inspectors, but these results are not robust due to the difficulty of predicting human behavior from existing data. Overall, the probability that a terrorist can successfully enter the United States is very high, and it would be extremely costly and difficult to significantly reduce it. We also investigate the alternative objective function of minimizing the flow of illegal aliens across the U.S.-Mexico border, and obtain qualitatively similar results.

NORTHWEST ENVIRONMENTAL DATABASE (NED) FOR WA, OR, AND ID

EPA Science Inventory

This database results from a massive data gathering program initiated by BPA/NPPC in the mid-1980s. Each state now manages the portion of the database within its borders. Data & evaluations were gathered by wildlife/game/fish biologists, and other state, federal, and tribal res...

75 FR 28276 - Agency Information Collection Activities: NAFTA Regulations and Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-20

... Review: Revision. Affected Public: Businesses. Form 434, NAFTA Certificate of Origin: Estimated Number of... Activities: NAFTA Regulations and Certificate of Origin AGENCY: U.S. Customs and Border Protection... Homeland Security has submitted the following information collection request to the Office of Management...

76 FR 50489 - Agency Information Collection Activities: Harbor Maintenance Fee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-15

... Activities: Harbor Maintenance Fee AGENCY: U.S. Customs and Border Protection, Department of Homeland... Security will be submitting the following information collection request to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act: Harbor Maintenance...

JPRS Report, East Europe

DTIC Science & Technology

1990-03-28

to thrust across the border to the foreign trade enterprises which operated within its north toward Schleswig- Holstein between Luebeck and sphere of...combines the use of low levels of pesticides easier to manage, but of livestock; 2,000 dairy cows or with the custom tailored use of fertilizers to keep

Developments of the European Flood Awareness System (EFAS)

NASA Astrophysics Data System (ADS)

Thiemig, Vera; Olav Skøien, Jon; Salamon, Peter; Pappenberger, Florian; Wetterhall, Fredrik; Holst, Bo; Asp, Sara-Sophia; Garcia Padilla, Mercedes; Garcia, Rafael J.; Schweim, Christoph; Ziese, Markus

2017-04-01

EFAS (http://www.efas.eu) is an operational system for flood forecasting and early warning for the entire Europe, which is fully operational as part of the Copernicus Emergency Management Service since 2012. The prime aim of EFAS is to gain time for preparedness measures before major flood events - particularly in trans-national river basins - strike. This is achieved by providing complementary, added value information to the national and regional services holding the mandate for flood warning as well as to the ERCC (European Response and Coordination Centre). Using a coherent model for all of Europe forced with a range of deterministic and ensemble weather forecasts, the system can give a probabilistic flood forecast for a medium range lead time (up to 10 days) independent of country borders. The system is under continuous development, and we will present the basic set up, some prominent examples of recent and ongoing developments (such as the rapid impact assessment, seasonal outlook and the extended domain) and the future challenges.

Transcriptional Regulation in Ebola Virus: Effects of Gene Border Structure and Regulatory Elements on Gene Expression and Polymerase Scanning Behavior

PubMed Central

Brauburger, Kristina; Boehmann, Yannik; Krähling, Verena

2015-01-01

ABSTRACT The highly pathogenic Ebola virus (EBOV) has a nonsegmented negative-strand (NNS) RNA genome containing seven genes. The viral genes either are separated by intergenic regions (IRs) of variable length or overlap. The structure of the EBOV gene overlaps is conserved throughout all filovirus genomes and is distinct from that of the overlaps found in other NNS RNA viruses. Here, we analyzed how diverse gene borders and noncoding regions surrounding the gene borders influence transcript levels and govern polymerase behavior during viral transcription. Transcription of overlapping genes in EBOV bicistronic minigenomes followed the stop-start mechanism, similar to that followed by IR-containing gene borders. When the gene overlaps were extended, the EBOV polymerase was able to scan the template in an upstream direction. This polymerase feature seems to be generally conserved among NNS RNA virus polymerases. Analysis of IR-containing gene borders showed that the IR sequence plays only a minor role in transcription regulation. Changes in IR length were generally well tolerated, but specific IR lengths led to a strong decrease in downstream gene expression. Correlation analysis revealed that these effects were largely independent of the surrounding gene borders. Each EBOV gene contains exceptionally long untranslated regions (UTRs) flanking the open reading frame. Our data suggest that the UTRs adjacent to the gene borders are the main regulators of transcript levels. A highly complex interplay between the different cis-acting elements to modulate transcription was revealed for specific combinations of IRs and UTRs, emphasizing the importance of the noncoding regions in EBOV gene expression control. IMPORTANCE Our data extend those from previous analyses investigating the implication of noncoding regions at the EBOV gene borders for gene expression control. We show that EBOV transcription is regulated in a highly complex yet not easily predictable manner by a set of interacting cis-active elements. These findings are important not only for the design of recombinant filoviruses but also for the design of other replicon systems widely used as surrogate systems to study the filovirus replication cycle under low biosafety levels. Insights into the complex regulation of EBOV transcription conveyed by noncoding sequences will also help to interpret the importance of mutations that have been detected within these regions, including in isolates of the current outbreak. PMID:26656691

Transcriptional Regulation in Ebola Virus: Effects of Gene Border Structure and Regulatory Elements on Gene Expression and Polymerase Scanning Behavior.

PubMed

Brauburger, Kristina; Boehmann, Yannik; Krähling, Verena; Mühlberger, Elke

2016-02-15

The highly pathogenic Ebola virus (EBOV) has a nonsegmented negative-strand (NNS) RNA genome containing seven genes. The viral genes either are separated by intergenic regions (IRs) of variable length or overlap. The structure of the EBOV gene overlaps is conserved throughout all filovirus genomes and is distinct from that of the overlaps found in other NNS RNA viruses. Here, we analyzed how diverse gene borders and noncoding regions surrounding the gene borders influence transcript levels and govern polymerase behavior during viral transcription. Transcription of overlapping genes in EBOV bicistronic minigenomes followed the stop-start mechanism, similar to that followed by IR-containing gene borders. When the gene overlaps were extended, the EBOV polymerase was able to scan the template in an upstream direction. This polymerase feature seems to be generally conserved among NNS RNA virus polymerases. Analysis of IR-containing gene borders showed that the IR sequence plays only a minor role in transcription regulation. Changes in IR length were generally well tolerated, but specific IR lengths led to a strong decrease in downstream gene expression. Correlation analysis revealed that these effects were largely independent of the surrounding gene borders. Each EBOV gene contains exceptionally long untranslated regions (UTRs) flanking the open reading frame. Our data suggest that the UTRs adjacent to the gene borders are the main regulators of transcript levels. A highly complex interplay between the different cis-acting elements to modulate transcription was revealed for specific combinations of IRs and UTRs, emphasizing the importance of the noncoding regions in EBOV gene expression control. Our data extend those from previous analyses investigating the implication of noncoding regions at the EBOV gene borders for gene expression control. We show that EBOV transcription is regulated in a highly complex yet not easily predictable manner by a set of interacting cis-active elements. These findings are important not only for the design of recombinant filoviruses but also for the design of other replicon systems widely used as surrogate systems to study the filovirus replication cycle under low biosafety levels. Insights into the complex regulation of EBOV transcription conveyed by noncoding sequences will also help to interpret the importance of mutations that have been detected within these regions, including in isolates of the current outbreak. Copyright © 2016, American Society for Microbiology. All Rights Reserved.

Canadian-US Demonstration Project Towards an International ...

EPA Pesticide Factsheets

Bellingham Bay will provide the test case for an international nitrogen (N) management system for North America. Spanning a portion of the western interface of the U.S. and Canada, the region supports intensive agriculture, freshwater and estuarine fisheries, diverse wildlife, cities and towns, and to the east, North Cascades National Park that is protected by the US Wilderness Acts. Using abundant data and model activities from a well-established scientific community, our project seeks to create knowledge, build regional capacity, and forge collaborations toward creation of regional N management solutions that protect or restore ecosystems and human health affected by excess reactive N while maintaining a vibrant agricultural community. As an outgrowth of the International Nitrogen Initiative's North American Nitrogen Committee, US and Canadian scientists will collaborate on a demonstration project centered on Bellingham Bay on the US-Canada border. This location presents a good opportunity for this international collaborative effort because of abundant scientific data and numerous connections to engaged scientists and stakeholders. There are other well-studied areas in the US but this presents an opportunity to develop new international collaboration in an area with nitrogen-sensitive terrestrial, groundwater, rivers and coastal systems. There is a tremendous opportunity to collaborate on nitrogen management methods across the U.S. and Canada, as well as with

From collision to collaboration - Integrating informal recyclers and re-use operators in Europe: A review.

PubMed

Scheinberg, Anne; Nesić, Jelena; Savain, Rachel; Luppi, Pietro; Sinnott, Portia; Petean, Flaviu; Pop, Flaviu

2016-09-01

The European Union hosts some of the world's most developed waste management systems and an ambitious policy commitment to the circular economy. The existence of informal recycling and re-use activities in Europe has been vigorously denied until quite recently, and remains a very challenging subject for the European solid waste management sector, as well as for European government and private institutions. In countries ranging from Malta to Macedonia and from France to Turkey, informal recyclers excluded from legal recycling niches increasingly collide with formalised and controlled European Union approaches to urban waste management, packaging recovery schemes, formal re-use enterprises, and extended producer responsibility systems.This review focuses on the period from 2004 through the first half of 2016. The 78 sources on European (and neighbouring) informal recycling and re-use are contextualised with global sources and experience. The articles focus on informal recovery in and at the borders of the European Union, document the conflicts and collisions, and elaborate some constructive approaches towards legalisation, integration, and reconciliation. The overarching recommendation, to locate the issue of informal recovery and integration in the framework of the European circular economy package, is supported by four specific pillars of an integration strategy: Documentation, legalisation, occupational and enterprise recognition, and preparation for structural integration. © The Author(s) 2016.

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR FLOW AND CUSTODY OF FIELD DATA FORMS (UA-C-5.0)

EPA Science Inventory

The purpose of this SOP is to describe the flow of field data forms through the data processing system and to define who is responsible for the data at any time. It applies to field data forms collected and processed by Arizona NHEXAS. This procedure was followed to ensure cons...

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR OPERATION, CALIBRATION, AND MAINTENANCE OF THE PERKIN-ELMER ZEEMAN/5000 SYSTEM ATOMIC ABSORPTION SPECTROPHOTOMETER (BCO-L-6.0)

EPA Science Inventory

The purpose of this SOP is to outline the start-up, calibration, operation, and maintenance procedures for the Perkin-Elmer 5000 atomic absorption spectrophotometer (PE 5000 AA), and the Perkin Elmer 5000 Zeeman graphite furnace atomic absorption spectrophotometer (PE 5000Z GFAA)...

How Are School Systems Adapting to Increasing Numbers of Immigrant Students? PISA in Focus. No. 11

ERIC Educational Resources Information Center

OECD Publishing (NJ1), 2011

2011-01-01

Whether in flight from conflict, with the hope of building a better life, or to seize a social or economic opportunity, people have been crossing borders for as long as there have been borders to cross. Modern means of transportation and communication, the globalisation of the labour market, and the ageing of populations in OECD (Organisation for…

Topography of Earth's moon

NASA Image and Video Library

2014-10-07

Topography of Earth's moon generated from data collected by the Lunar Orbiter Laser Altimeter, aboard NASA's Lunar Reconnaissance Orbiter, with the gravity anomalies bordering the Procellarum region superimposed in blue. The border structures are shown using gravity gradients calculated with data from NASA's Gravity Recovery and Interior Laboratory (GRAIL) mission. These gravity anomalies are interpreted as ancient lava-flooded rift zones buried beneath the volcanic plains (or maria) on the nearside of the Moon. Launched as GRAIL A and GRAIL B in September 2011, the probes, renamed Ebb and Flow, operated in a nearly circular orbit near the poles of the moon at an altitude of about 34 miles (55 kilometers) until their mission ended in December 2012. The distance between the twin probes changed slightly as they flew over areas of greater and lesser gravity caused by visible features, such as mountains and craters, and by masses hidden beneath the lunar surface. The twin spacecraft flew in a nearly circular orbit until the end of the mission on Dec. 17, 2012, when the probes intentionally were sent into the moon's surface. NASA later named the impact site in honor of late astronaut Sally K. Ride, who was America's first woman in space and a member of the GRAIL mission team. GRAIL's prime and extended science missions generated the highest-resolution gravity field map of any celestial body. The map will provide a better understanding of how Earth and other rocky planets in the solar system formed and evolved. The GRAIL mission was managed by NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California, for NASA's Science Mission Directorate in Washington. The mission was part of the Discovery Program managed at NASA's Marshall Space Flight Center in Huntsville, Alabama. GRAIL was built by Lockheed Martin Space Systems in Denver. For more information about GRAIL, please visit grail.nasa.gov. Credit: NASA/Colorado School of Mines/MIT/GSFC/Scientific Visualization Studio

Tuberculosis-diabetes epidemiology in the border and non-border regions of Tamaulipas, Mexico.

PubMed

Abdelbary, Bassent E; Garcia-Viveros, Moncerrato; Ramirez-Oropesa, Horacio; Rahbar, Mohammad H; Restrepo, Blanca I

2016-12-01

Type 2 diabetes mellitus (DM) is a re-emerging risk factor for TB development and adverse TB outcomes. As a follow-up of our previous study in 1998-2004, we reassessed prevalence of DM and its associated factors among 8431 TB patients using surveillance data from 2006 to 2013 for the Mexican state of Tamaulipas, across the border with Texas. Prevalence of DM was 25.2%, with an increase of at least 2.8% over the study period. Newly discovered factors associated with TB-DM (versus no DM) were lower education and higher unemployment (p < 0.001), which are reportedly associated with poorer DM management. At least 15% of the DM patients were newly-diagnosed and younger than those previously diagnosed, showing the importance of early DM diagnosis at TB clinics. TB-DM patients were more likely to have smear-positive, pulmonary (versus extra-pulmonary) and drug-resistant TB (1.9-, 3.8- and 1.4-fold, respectively). During treatment, TB-DM patients were more likely to be smear-positive, and less likely to die or abandon TB treatment. Thus, the increasing prevalence of DM among TB, and its association with low education, features of a more contagious TB, and drug resistance, highlight the need for design of TB management programs in DM patients, blood testing of all new TB patients for DM, and if positive for DM, testing for drug resistance. Copyright © 2016 Elsevier Ltd. All rights reserved.

The San Pedro Basin: A Case Study of US and Mexican Strategies to Connect Science to Societal Needs

NASA Astrophysics Data System (ADS)

Scott, R. L.; Goodrich, D. C.; Browning-Aiken, A.; Richter, H.; Varady, R.; Shuttleworth, W. J.

2007-05-01

The San Pedro River originates in northern Sonora near the town of Cananea and spans the U.S. - Mexico border into southeastern Arizona. The San Pedro Basin and perennial portions of its river support one of the most ecological diverse regions in the world. The regional groundwater aquifer which largely supports perennial flow and the associated riparian ecosystem is the primary water source for a number of communities, and for the Cananea copper mine in Sonora, which produces roughly two to three percent of the world's copper, and Ft. Huachuca, a major military installation in Arizona and the largest employer of southern Arizona. This presentation will discuss strategies and efforts over the past decade on both sides of the border to link hydrological, ecological and social sciences to aid elected officials and decision-makers in managing the basin, its growing population, and the water it so vitally depends upon. The disparate legal, cultural, economic and scientific environments, as well as the unequal degrees of decentralization and regional autonomy on the two sides of the border have resulted in distinct concerns and approaches to water resource management and varying rates of success. In the Sonoran portion of the basin water quality is the primary concern and in Arizona, water quantity is the major concern. The paper will report on sustained binational efforts and constraints encountered by researchers at the University of Arizona's NSF-funded SAHRA project and several NOAA-supported efforts in the basin region.

Inernational research in health care management: its need in the 21st century, methodological challenges, ethical issues, pitfalls, and practicalities.

PubMed

Buttigieg, Sandra C; Rathert, Cheryl; D'Aunno, Thomas A; Savage, Grant T

2015-01-01

This commentary argues in favor of international research in the 21st century. Advances in technology, science, communication, transport, and infrastructure have transformed the world into a global village. Industries have increasingly adopted globalization strategies. Likewise, the health sector is more internationalized whereby comparisons between diverse health systems, international best practices, international benchmarking, cross-border health care, and cross-cultural issues have become important subjects in the health care literature. The focus has now turned to international, collaborative, cross-national, and cross-cultural research, which is by far more demanding than domestic studies. In this commentary, we explore the methodological challenges, ethical issues, pitfalls, and practicalities within international research and offer possible solutions to address them. The commentary synthesizes contributions from four scholars in the field of health care management, who came together during the annual meeting of the Academy of Management to discuss with members of the Health Care Management Division the challenges of international research. International research is worth pursuing; however, it calls for scholarly attention to key methodological and ethical issues for its success. This commentary addresses salient issues pertaining to international research in one comprehensive account.

Risk management of infrastructure development in border area Indonesia - Malaysia

NASA Astrophysics Data System (ADS)

Fitri, Suryani; Trikariastoto, Reinita, Ita

2017-11-01

Border area is geographically adjacent to neighboring countries with the primary function of maintaining state sovereignty and public welfare. Area in question is part of the provinces, districts or cities that directly intersect with national boundaries (or territory) and / or that have a functional relationship (linkage) and has a strategic value for the state. The border area is considered strategic because it involves the national lives of many people in terms of the interests of political, economic, social and cultural as well as defense and security (poleksosbudhankam) both located on land, sea or air. The border area is geographically adjacent to neighboring countries with the primary function of maintaining state sovereignty and public welfare. Area in question is part of the provinces, districts or cities that directly intersect with national boundaries (or territory) and / or that have a functional relationship (linkage) and has a strategic value for the state. To realize the necessary research on the development of the area, based on good practices from other countries some of the city that can meet all these challenges and at least can be applied with minor changes / adjustments. Furthermore, the application must be supported by the availability of funds. This study to discuss about any problems either obstacles or things that drive to develop function becomes an ideal border area with major support infrastructure for housing, transportation, energy availability, and distribution of clean water which will strengthen in its function which consists of five pillars, namely: central community service; trade and distribution center; financial center; tourism center; related to the field of community development. Articulation between key stakeholders such as government, private, and community is a major concern in this study, including in determining the appropriate financing schemes. The results of this study will be recommended to the government to improve the reliability of the infrastructure development of border area, particularly for housing infrastructure projects, transport, energy and clean water.

Sources and transport of black carbon at the California-Mexico border

NASA Astrophysics Data System (ADS)

Shores, Christopher A.; Klapmeyer, Michael E.; Quadros, Marina E.; Marr, Linsey C.

2013-05-01

At international border areas that suffer from poor air quality, assessment of pollutant sources and transport across the border is important for designing effective air quality management strategies. As part of the Cal-Mex 2010 field campaign at the US-Mexico border in San Diego and Tijuana, we measured black carbon (BC) concentrations at three locations in Mexico and one in the United States. The measurements were intended to support the following objectives: to characterize the spatial and temporal variability in BC, to estimate the BC emission inventory, to identify potential source areas of BC emissions, and to assess the cross-border transport of BC. Concentrations at Parque Morelos, the campaign's supersite, averaged 2.2 μg m-3 and reached a maximum value of 55.9 μg m-3 (1-min average). Sharp, regularly occurring peaks around midnight were suggestive of clandestine industrial activity. BC concentrations were more than two times higher, on average, in Tijuana compared to San Diego. BC and carbon monoxide (CO) were strongly correlated at the three sites in Mexico. The ΔBC/ΔCO ratio of 5.6 ± 0.5 μg m-3 ppm-1 in Tijuana, or 4.7 ± 0.5 μg m-3 ppm-1 when adjusted for seasonal temperature effects to represent an annual average, was comparable to that in other urban areas. Tijuana's emissions of BC were estimated to be 230-890 metric tons per year, 6-23% of those estimated for San Diego. Large uncertainties in this estimate stem mainly from uncertainties in the CO emission inventory, and the lower end of the estimate is more likely to be accurate. Patterns in concentrations and winds suggest that BC in Tijuana was usually of local origin. Under typical summertime conditions such as those observed during the study, transport from Tijuana into the US was common, crossing the border in a northeasterly direction, sometimes as far east as Imperial County at the eastern edge of California.

Fundamental economic irreversibilities influence policies for enhancing international forest phytosanitary security

Treesearch

Thomas P. Holmes; Will Allen; Robert G. Haight; E. Carina H. Keskitalo; Mariella Marzano; Maria Pettersson; Christopher P. Quine; E. R. Langer

2017-01-01

National and international efforts to manage forest biosecurity create tension between opposing sources of ecological and economic irreversibility. Phytosanitary policies designed to protect national borders from biological invasions incur sunk costs deriving from economic and political irreversibilities that incentivizes wait-and-see decision-making. However, the...

77 FR 26564 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-04

... National Strategy for Global Supply Chain Security. The work of the Trade Facilitation Subcommittee... Strategy for Global Supply Chain Security as it relates to the Committee's effort to solicit, consolidate... chain management project. The Anti-Dumping/Countervailing Duties Subcommittee work on educational...

76 FR 49782 - Agency Information Collection Activities: Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-11

... Activities: Certificate of Origin AGENCY: U.S. Customs and Border Protection, Department of Homeland Security... submitting the following information collection request to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act: Certificate of Origin (CBP Form 3229...

77 FR 9954 - Agency Information Collection Activities: NAFTA Regulations and Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-21

... Activities: NAFTA Regulations and Certificate of Origin AGENCY: U.S. Customs and Border Protection... Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act: NAFTA Regulations and Certificate of Origin. This is a proposed revision and extension of an information collection...

Hazardous Waste Cleanup: Realco Incorporated in Watervliet, New York

EPA Pesticide Factsheets

RealCo, Inc., formerly known as AL Tech Specialty Steel, consists of a main plant area (70 acres) and a waste management area (50 acres). The site is located at Spring Street Road in Watervliet, New York. The main plant area is bordered by the Kromma Kill

South Texas Maquiladora Suppliers Project.

ERIC Educational Resources Information Center

Patrick, J. Michael

This project was undertaken to assist South Texas industries in improving export to nearby Mexican maquiladoras (factories). The maquiladora program is based on co-production by two plants under a single management, one on each side of the border. Activities addressed four objectives: (1) to determine the dollar value, quantity, and source of the…

West Europe Report, No. 2223.

DTIC Science & Technology

1983-10-24

to rolling mill No 28 would report to the new jobs assigned to them by the management. Following this meeting the minister of industry himself...municipal borders. As a matter of fact, it was not so much a predominantly political-military interest which motivated his zeal, but prima- rily the new jobs with

Managing puncturevine in alfalfa hay and along field edges

USDA-ARS?s Scientific Manuscript database

Puncturevine (Tribulus terrestris) is a nuisance and difficult to control weed in alfalfa hay field edges and borders. Puncturevine contaminated hay can contain high levels of nitrates and burs can injure mouths of livestock, lowering the value and quality of the hay. Puncturevine is a summer annual...

Development of the renewal on the Standing Rock Sioux Reservation Project

USDA-ARS?s Scientific Manuscript database

The Standing Rock Sioux Reservation is comprised of 2.3 million acres of primarily rangeland that straddle the North Dakota – South Dakota border. Many of its inhabitants face issues with unemployment and dietary problems. In addition, there are concerns about the management of its natural resourc...

Radiation Control on Uzbekistan Borders - Results and Perspectives

DOE Office of Scientific and Technical Information (OSTI.GOV)

Petrenko, Vitaliy; Yuldashev, Bekhzod; Ismailov, Ulughbek

2009-12-02

The measures and actions on prevention, detection and response to criminal or unauthorized acts involving radioactive materials in Uzbekistan are presented. In frames of program of radiation monitoring to prevent illicit trafficking of nuclear and radioactive materials main customs border checkpoints were equipped with commercial radiation portal monitors. Special radiation monitors elaborated and manufactured in INP AS RU are installed in INP(main gates, research reactor and laboratory building) to provide nuclear security of Institute facilities. The experience of Uzbekistan in establishing radiation monitoring systems on its borders, their operation and maintenance would be useful for realization of proposed plan ofmore » strengthening measures to prevent illicit trafficking in Republics of Central Asia region.« less

Factors in Sustainable Development: Current and Innovative Livestock and Range Management Practices as Perceived by Cattle-Producing Ejidatarios and Private Cattle Ranchers of Sonora, Mexico. A Summary Report of Research. Department Information Bulletin 99-4.

ERIC Educational Resources Information Center

Hamlett, Peggy J.

A study was conducted to identify and compare livestock production and range management practices currently in use in the Texas/Mexico border corridor, and to determine the acceptance of selected innovative practices among cattle ranchers in the State of Sonora, Mexico. Information was collected from private livestock producers who were members of…

Remodeling of the transverse tubular system after myocardial infarction in rabbit correlates with local fibrosis: A potential role of biomechanics.

PubMed

Seidel, T; Sankarankutty, A C; Sachse, F B

2017-11-01

The transverse tubular system (t-system) of ventricular cardiomyocytes is essential for efficient excitation-contraction coupling. In cardiac diseases, such as heart failure, remodeling of the t-system contributes to reduced cardiac contractility. However, mechanisms of t-system remodeling are incompletely understood. Prior studies suggested an association with altered cardiac biomechanics and gene expression in disease. Since fibrosis may alter tissue biomechanics, we investigated the local microscopic association of t-system remodeling with fibrosis in a rabbit model of myocardial infarction (MI). Biopsies were taken from the MI border zone of 6 infarcted hearts and from 6 control hearts. Using confocal microscopy and automated image analysis, we quantified t-system integrity (I TT ) and the local fraction of extracellular matrix (f ECM ). In control, f ECM was 18 ± 0.3%. I TT was high and homogeneous (0.07 ± 0.006), and did not correlate with f ECM (R 2  = 0.05 ± 0.02). The MI border zone exhibited increased f ECM within 3 mm from the infarct scar (30 ± 3.5%, p < 0.01 vs control), indicating fibrosis. Myocytes in the MI border zone exhibited significant t-system remodeling, with dilated, sheet-like components, resulting in low I TT (0.03 ± 0.008, p < 0.001 vs control). While both f ECM and t-system remodeling decreased with infarct distance, I TT correlated better with decreasing f ECM (R 2  = 0.44) than with infarct distance (R 2  = 0.24, p < 0.05). Our results show that t-system remodeling in the rabbit MI border zone resembles a phenotype previously described in human heart failure. T-system remodeling correlated with the amount of local fibrosis, which is known to stiffen cardiac tissue, but was not found in regions without fibrosis. Thus, locally altered tissue mechanics may contribute to t-system remodeling. Copyright © 2017 Elsevier Ltd. All rights reserved.

The Border Health Consortium of the Californias—Forming a Binational (California–Baja California) Entity to Address the Health of a Border Region: A Case Study

PubMed Central

Kozo, Justine; Zapata-Garibay, Rogelio; Rangel-Gomez, María Gudelia; Fernandez, April; Hirata-Okamoto, Ricardo; Wooten, Wilma; Vargas-Ojeda, Adriana; Jiménez, Barbara; Zepeda-Cisneros, Hector; Matthews, Charles Edwards

2018-01-01

The California–Baja California border region is one of the most frequently traversed areas in the world with a shared population, environment, and health concerns. The Border Health Consortium of the Californias (the “Consortium”) was formed in 2013 to bring together leadership working in the areas of public health, health care, academia, government, and the non-profit sector, with the goal of aligning efforts to improve health outcomes in the region. The Consortium utilizes a Collective Impact framework which supports a shared vision for a healthy border region, mutually reinforcing activities among member organizations and work groups, and a binational executive committee that ensures continuous communication and progress toward meeting its goals. The Consortium is comprised of four binational work groups which address human immunodeficiency virus, tuberculosis, obesity, and mental health, all mutual priorities in the border region. The Consortium holds two general binational meetings each year alternating between California and Baja California. The work groups meet regularly to share information, resources and provide binational training opportunities. Since inception, the Consortium has been successful in strengthening binational communication, coordination, and collaboration by providing an opportunity for individuals to meet one another, learn about each other systems, and foster meaningful relationships. With binational leadership support and commitment, the Consortium could certainly be replicated in other border jurisdictions both nationally and internationally. The present article describes the background, methodology, accomplishments, challenges, and lessons learned in forming the Consortium. PMID:29404318

Automatic detection of the breast border and nipple position on digital mammograms using genetic algorithm for asymmetry approach to detection of microcalcifications.

PubMed

Karnan, M; Thangavel, K

2007-07-01

The presence of microcalcifications in breast tissue is one of the most incident signs considered by radiologist for an early diagnosis of breast cancer, which is one of the most common forms of cancer among women. In this paper, the Genetic Algorithm (GA) is proposed for automatic look at commonly prone area the breast border and nipple position to discover the suspicious regions on digital mammograms based on asymmetries between left and right breast image. The basic idea of the asymmetry approach is to scan left and right images are subtracted to extract the suspicious region. The proposed system consists of two steps: First, the mammogram images are enhanced using median filter, normalize the image, at the pectoral muscle region is excluding the border of the mammogram and comparing for both left and right images from the binary image. Further GA is applied to magnify the detected border. The figure of merit is calculated to evaluate whether the detected border is exact or not. And the nipple position is identified using GA. The some comparisons method is adopted for detection of suspected area. Second, using the border points and nipple position as the reference the mammogram images are aligned and subtracted to extract the suspicious region. The algorithms are tested on 114 abnormal digitized mammograms from Mammogram Image Analysis Society database.

Genetic analysis reveals demographic fragmentation of grizzly bears yielding vulnerably small populations

PubMed Central

Proctor, Michael F; McLellan, Bruce N; Strobeck, Curtis; Barclay, Robert M.R

2005-01-01

Ecosystem conservation requires the presence of native carnivores, yet in North America, the distributions of many larger carnivores have contracted. Large carnivores live at low densities and require large areas to thrive at the population level. Therefore, if human-dominated landscapes fragment remaining carnivore populations, small and demographically vulnerable populations may result. Grizzly bear range contraction in the conterminous USA has left four fragmented populations, three of which remain along the Canada–USA border. A tenet of grizzly bear conservation is that the viability of these populations requires demographic linkage (i.e. inter-population movement of both sexes) to Canadian bears. Using individual-based genetic analysis, our results suggest this demographic connection has been severed across their entire range in southern Canada by a highway and associated settlements, limiting female and reducing male movement. Two resulting populations are vulnerably small (≤100 animals) and one of these is completely isolated. Our results suggest that these trans-border bear populations may be more threatened than previously thought and that conservation efforts must expand to include international connectivity management. They also demonstrate the ability of genetic analysis to detect gender-specific demographic population fragmentation in recently disturbed systems, a traditionally intractable yet increasingly important ecological measurement worldwide. PMID:16243699

Genetic analysis reveals demographic fragmentation of grizzly bears yielding vulnerably small populations.

PubMed

Proctor, Michael F; McLellan, Bruce N; Strobeck, Curtis; Barclay, Robert M R

2005-11-22

Ecosystem conservation requires the presence of native carnivores, yet in North America, the distributions of many larger carnivores have contracted. Large carnivores live at low densities and require large areas to thrive at the population level. Therefore, if human-dominated landscapes fragment remaining carnivore populations, small and demographically vulnerable populations may result. Grizzly bear range contraction in the conterminous USA has left four fragmented populations, three of which remain along the Canada-USA border. A tenet of grizzly bear conservation is that the viability of these populations requires demographic linkage (i.e. inter-population movement of both sexes) to Canadian bears. Using individual-based genetic analysis, our results suggest this demographic connection has been severed across their entire range in southern Canada by a highway and associated settlements, limiting female and reducing male movement. Two resulting populations are vulnerably small (< or =100 animals) and one of these is completely isolated. Our results suggest that these trans-border bear populations may be more threatened than previously thought and that conservation efforts must expand to include international connectivity management. They also demonstrate the ability of genetic analysis to detect gender-specific demographic population fragmentation in recently disturbed systems, a traditionally intractable yet increasingly important ecological measurement worldwide.

Identifying and characterizing transboundary aquifers along the Mexico-US border: An initial assessment

NASA Astrophysics Data System (ADS)

Sanchez, Rosario; Lopez, Victoria; Eckstein, Gabriel

2016-04-01

The transboundary nature of water dividing Mexico and the United States (U.S.) transforms the entire border region into an instrument of cooperation, a source of conflict, a national security issue, and an environmental concern. Reasonable data collection and research analysis have been conducted for surface waters by joint governmental institutions and non-governmental bodies. However, with the exception of the U.S. Transboundary Assessment Act Program (TAAP) (focusing on the Hueco Bolson, Mesilla Bolson, San Pedro and Santa Cruz aquifers), there is no comparable research, institutional development, or assessment of transboundary groundwater issues on the frontier. Moreover, data collection and methodologies vary between the two countries, there is no broadly accepted definition of the transboundary nature of an aquifer, and available legal and policy frameworks are constrained by non-hydrological considerations. Hence, there is a conceptual and institutional void regarding transboundary groundwater resources between Mexico and the U.S. The purpose of this paper is to bridge this void and characterize transboundary aquifers on the Mexico-US border. It reviews existing international frameworks for identifying hydrological and social criteria that characterize an aquifer as transboundary. It then assesses data from both countries to propose where and which aquifers could be considered transboundary. Finally, the paper proposes an agenda for assessing Mexico-US transboundary aquifers as a means for improving groundwater management in the border region.

Conservation without borders: building communication and action across disciplinary boundaries for effective conservation.

PubMed

Margles, Shawn W; Peterson, Richard B; Ervin, Jamison; Kaplin, Beth A

2010-01-01

Interdisciplinary approaches to conservation research and environmental management continue to garner interest among practitioners, academics, and students. Yet, cases of practitioners and researchers from different disciplines successfully working in concert towards an integrated conservation approach are rare. What is preventing practitioners of multiple disciplines from harmoniously working together? Why are practitioners and academics struggling to apply their graduate training to real world conservation? What is preventing the benefits of cooperation and partnerships between different disciplines addressing conservation from being realized? This special issue "Conservation without Borders: Building Communication and Action across Disciplinary Boundaries for Effective Conservation" asks readers to consider the numerous interpretations and implications of the phrase "Conservation without Borders" and to reflect on how different academic and disciplinary lenses can contribute to a more integrated approach to tackling conservation challenges. The articles that comprise this special issue offer readers insights into the ways in which different disciplines view conservation work and interdisciplinary approaches to environmental problems. Bringing these perspectives and approaches together in one place is a step towards improving communication across disciplines for the purpose of achieving more successful biodiversity conservation.

Special action groups for policy change and infrastructure support to foster healthier communities on the Arizona-Mexico border.

PubMed Central

Cohen, Stuart J.; Meister, Joel S.; deZapien, Jill G.

2004-01-01

As part of efforts to help stem the rising tide of diabetes among Hispanic Americans living in Arizona-Mexico border communities, the Border Health Strategic Initiative was launched to foster community-based approaches to diabetes prevention and control. A major thrust of the initiative was establishment of special community action groups (SAGs) to help stimulate policy change and sustain interventions designed to reduce the risk of diabetes and its complications. The SAGs met regularly for more than two years, focusing primarily on policies that encourage development of an infrastructure to support physical activity and healthier nutrition. Through involvement with planning commissions, parks and recreation, and private companies, two community development block grants were obtained to support new walking trails. The SAGs also encouraged elementary schools to improve physical education and change vending machine products, and grocery store owners and managers to allow the demonstration and promotion of healthier foods. These groups, focused on policy and infrastructure change within their communities, may be the glue needed to hold comprehensive community health promotion efforts together. PMID:15147648

Cross-Border Healthcare Requests to Publicly Funded Healthcare Insurance: Empirical Analysis.

PubMed

Stewart Ferreira, Lydia

2016-02-01

Despite the legal authority to confirm, override or modify healthcare insurance decisions made by physicians and government officials, health tribunal decisions have not been empirically analyzed. Using a novel quantitative methodology, all 387 Health Services Appeal and Review Board written and publicly available electronic decisions released over a five-year time period were statistically analyzed with respect to Ontario public health insurance requests for global cross-border healthcare. The statistical results found that patients knew their diagnosis prior to requesting cross-border healthcare, and 84% of patients requested specific northern US facilities for specific treatment. Two specific healthcare facilities in the US were requested for either surgery or assessments. A significant number of patients were seeking cross-border healthcare for pain treatment. This research challenges the assumption that cross-border treatment requests result only from domestic delay when instead patients are seeking specific treatments at specific facilities. This novel quantitative research methodology and data source of written and publicly available electronic Health Services Appeal and Review Board decisions should be used to inform policy decision regarding the utilization and evaluation of Canada's healthcare system and publicly funded healthcare insurance. Copyright © 2016 Longwoods Publishing.

Managing healthcare services in the global marketplace.

PubMed

Fried, Bruce J; Harris, Dean M

2007-01-01

The world is getting "flatter"; people, information, technology, and ideas are increasingly crossing national borders. U.S. healthcare is not immune from the forces of globalization. Competition from medical tourism and the rapid growth in the number of undocumented aliens requiring care represent just two challenges healthcare organizations face. An international workforce requires leaders to confront the legal, financial, and ethical implications of using foreign-trained personnel. Cross-border institutional arrangements are emerging, drawing players motivated by social responsibility, globalization of competitors, growth opportunities, or an awareness of vulnerability to the forces of globalization. Forward-thinking healthcare leaders will begin to identify global strategies that address global pressures, explore the opportunities, and take practical steps to prepare for a flatter world.

Border Collision of Three-Phase Voltage-Source Inverter System with Interacting Loads

NASA Astrophysics Data System (ADS)

Li, Zhen; Liu, Bin; Li, Yining; Wong, Siu-Chung; Liu, Xiangdong; Huang, Yuehui

As a commercial interface, three-phase voltage-source inverters (VSI) are commonly equipped for energy conversion to export DC power from most distributed generation (DG) to the AC utility. Not only do voltage-source converters take charge of converting the power to the loads but support the grid voltage at the point of common connection (PCC) as well, which is dependent on the condition of the grid-connected loads. This paper explores the border collision and its interacting mechanism among the VSI, resistive interacting loads and grids, which manifests as the alternating emergence of the inverting and rectifying operations, where the normal operation is terminated and a new one is assumed. Their mutual effect on the power quality under investigation will cause the circuital stability issue and further deteriorate the voltage regulation capability of VSI by dramatically raising the grid voltage harmonics. It is found in a design-oriented view that the border collision operation will be induced within the unsuitable parameter space with respect to transmission lines of AC grid, resistive loads and internal resistance of VSI. The physical phenomenon is also identified by the theoretical analysis. With numerical simulations for various circuit conditions, the corresponding bifurcation boundaries are collected, where the stability of the system is lost via border collision.

Foodborne Norovirus State of Affairs in the EU Rapid Alert System for Food and Feed

PubMed Central

Papapanagiotou, Elias P.

2017-01-01

The European Union Rapid Alert System for Food and Feed (EU RASFF) database is an invaluable instrument for analyzing notifications involving norovirus in food. The aim of this work was to carry out a thorough research of the alert and border rejection notifications submitted in the RASFF database from its onset until 31 August 2017. Some conclusions of interest were: (i) Denmark, France, Italy, the Netherlands and Norway have contributed the majority of alert notifications as notifying countries, (ii) France and Serbia have been cited more often in alert notifications as countries of origin, (iii) Italy and Spain have submitted the majority of border rejection notifications, (iv) Third Countries implicated more frequently in border rejection notifications for norovirus in bivalve molluscs were Vietnam and Tunisia, whereas in fruits and vegetables were China and Serbia, (v) “risk dispersion” from norovirus-contaminated food was narrow since, in just over half of all alert notifications and all of the border rejection notifications, only up to three countries were involved, and (vi) both raw (oysters and berries) and cooked (mussels) food products can present a health risk to consumers. The information retrieved from the RASFF database on norovirus-contaminated food could prove helpful in the planning of future norovirus risk analysis endeavors. PMID:29186840

Foreign currency-related translation complexities in cross-border healthcare applications.

PubMed

Kumar, Anand; Rodrigues, Jean M

2009-01-01

International cross-border private hospital chains need to apply the standards for foreign currency translation in order to consolidate the balance sheet and income statements. This not only exposes such chains to exchange rate fluctuations in different ways, but also creates added requirements for enterprise-level IT systems especially when they produce parameters which are used to measure the financial and operational performance of the foreign subsidiary or the parent hospital. Such systems would need to come to terms with the complexities involved in such currency-related translations in order to provide the correct data for performance benchmarking.

Disaster Debris Recovery Database - Recovery

EPA Pesticide Factsheets

The US EPA Region 5 Disaster Debris Recovery Database includes public datasets of over 6,000 composting facilities, demolition contractors, transfer stations, landfills and recycling facilities for construction and demolition materials, electronics, household hazardous waste, metals, tires, and vehicles in the states of Illinois, Indiana, Iowa, Kentucky, Michigan, Minnesota, Missouri, North Dakota, Ohio, Pennsylvania, South Dakota, West Virginia and Wisconsin.In this update, facilities in the 7 states that border the EPA Region 5 states were added to assist interstate disaster debris management. Also, the datasets for composters, construction and demolition recyclers, demolition contractors, and metals recyclers were verified and source information added for each record using these sources: AGC, Biocycle, BMRA, CDRA, ISRI, NDA, USCC, FEMA Debris Removal Contractor Registry, EPA Facility Registry System, and State and local listings.

Disaster Debris Recovery Database - Landfills

EPA Pesticide Factsheets

The US EPA Region 5 Disaster Debris Recovery Database includes public datasets of over 6,000 composting facilities, demolition contractors, transfer stations, landfills and recycling facilities for construction and demolition materials, electronics, household hazardous waste, metals, tires, and vehicles in the states of Illinois, Indiana, Iowa, Kentucky, Michigan, Minnesota, Missouri, North Dakota, Ohio, Pennsylvania, South Dakota, West Virginia and Wisconsin.In this update, facilities in the 7 states that border the EPA Region 5 states were added to assist interstate disaster debris management. Also, the datasets for composters, construction and demolition recyclers, demolition contractors, and metals recyclers were verified and source information added for each record using these sources: AGC, Biocycle, BMRA, CDRA, ISRI, NDA, USCC, FEMA Debris Removal Contractor Registry, EPA Facility Registry System, and State and local listings.

Reconnecting cities to the biosphere: stewardship of green infrastructure and urban ecosystem services.

PubMed

Andersson, Erik; Barthel, Stephan; Borgström, Sara; Colding, Johan; Elmqvist, Thomas; Folke, Carl; Gren, Åsa

2014-05-01

Within-city green infrastructure can offer opportunities and new contexts for people to become stewards of ecosystem services. We analyze cities as social-ecological systems, synthesize the literature, and provide examples from more than 15 years of research in the Stockholm urban region, Sweden. The social-ecological approach spans from investigating ecosystem properties to the social frameworks and personal values that drive and shape human interactions with nature. Key findings demonstrate that urban ecosystem services are generated by social-ecological systems and that local stewards are critically important. However, land-use planning and management seldom account for their role in the generation of urban ecosystem services. While the small scale patchwork of land uses in cities stimulates intense interactions across borders much focus is still on individual patches. The results highlight the importance and complexity of stewardship of urban biodiversity and ecosystem services and of the planning and governance of urban green infrastructure.

Ebola in West Africa—CDC’s Role in Epidemic Detection, Control, and Prevention

PubMed Central

Damon, Inger K.

2015-01-01

Since Ebola virus disease was identified in West Africa on March 23, 2014, the Centers for Disease Control and Prevention (CDC) has undertaken the most intensive response in the agency’s history; >3,000 staff have been involved, including >1,200 deployed to West Africa for >50,000 person workdays. Efforts have included supporting incident management systems in affected countries; mobilizing partners; and strengthening laboratory, epidemiology, contact investigation, health care infection control, communication, and border screening in West Africa, Nigeria, Mali, Senegal, and the United States. All efforts were undertaken as part of national and global response activities with many partner organizations. CDC was able to support community, national, and international health and public health staff to prevent an even worse event. The Ebola virus disease epidemic highlights the need to strengthen national and international systems to detect, respond to, and prevent the spread of future health threats. PMID:26484940

Fortress South Africa and the deconstruction of apartheid's migration regime.

PubMed

Crush, J

1999-02-01

South Africa's new democratic government inherited a system of cross-border migration management rooted in the abusive practices of the past. Under apartheid, employers such as mining companies and White farmers, were exempted from normal immigration legislation. The result was legislation and practices that are in direct conflict with the new government's commitment to transparency, equality, accountability, and fundamental human rights. The practices permitted by this system have continued after 1994. This paper documents the continuities in international migration policy and practice between the old and new South Africa and highlights the dilemmas which the government faces in transforming inherited policy. The paper critically analyzes the regulatory framework of the bilateral labor agreements and the Aliens Control Act. The paper then highlights policy proposals that contravene the discourse of the fortress and assesses, pessimistically, the likelihood of their implementation before the 1999 elections.

Ebola in West Africa--CDC's Role in Epidemic Detection, Control, and Prevention.

PubMed

Frieden, Thomas R; Damon, Inger K

2015-11-01

Since Ebola virus disease was identified in West Africa on March 23, 2014, the Centers for Disease Control and Prevention (CDC) has undertaken the most intensive response in the agency's history; >3,000 staff have been involved, including >1,200 deployed to West Africa for >50,000 person workdays. Efforts have included supporting incident management systems in affected countries; mobilizing partners; and strengthening laboratory, epidemiology, contact investigation, health care infection control, communication, and border screening in West Africa, Nigeria, Mali, Senegal, and the United States. All efforts were undertaken as part of national and global response activities with many partner organizations. CDC was able to support community, national, and international health and public health staff to prevent an even worse event. The Ebola virus disease epidemic highlights the need to strengthen national and international systems to detect, respond to, and prevent the spread of future health threats.

Transmission Dynamics, Border Entry Screening, and School Holidays during the 2009 Influenza A (H1N1) Pandemic, China

PubMed Central

Yu, Hongjie; Cauchemez, Simon; Donnelly, Christl A.; Zhou, Lei; Feng, Luzhao; Xiang, Nijuan; Zheng, Jiandong; Ye, Min; Huai, Yang; Liao, Qiaohong; Peng, Zhibin; Feng, Yunxia; Jiang, Hui; Yang, Weizhong; Wang, Yu; Feng, Zijian

2012-01-01

Pandemic influenza A (H1N1) 2009 virus spread rapidly around the world in 2009. We used multiple data sources from surveillance systems and specific investigations to characterize the transmission patterns of this virus in China during May–November 2009 and analyze the effectiveness of border entry screening and holiday-related school closures on transmission. In China, age distribution and transmission dynamic characteristics were similar to those in Northern Hemisphere temperate countries. The epidemic was focused in children, with an effective reproduction number of ≈1.2–1.3. The 8 days of national holidays in October reduced the effective reproduction number by 37% (95% credible interval 28%–45%) and increased underreporting by ≈20%–30%. Border entry screening detected at most 37% of international travel–related cases, with most (89%) persons identified as having fever at time of entry. These findings suggest that border entry screening was unlikely to have delayed spread in China by >4 days. PMID:22515989

Effect of cephalosporins on organic ion transport in renal membrane vesicles from rat and rabbit kidney cortex.

PubMed

Williams, P D; Hitchcock, M J; Hottendorf, G H

1985-03-01

The effects of cephaloridine and cephalothin on prototypical organic anion (p-aminohippurate, PAH) and cation (N-methylnicotinamide, NMN) transport were observed in brush border and basolateral membrane vesicles prepared from rat and rabbit renal cortex. The cephalosporins interacted with both the cationic and anionic transport systems. Cephalothin inhibited PAH transport in basolateral and brush border membrane in both rats and rabbits. Cephaloridine on the other hand inhibited PAH and NMN transport across rabbit basolateral membranes while it showed a lack of interaction with transport systems in rat basolateral membranes. Conversely, cephaloridine inhibited brush border transport of PAH and NMN in the rat but not in the rabbit. These results provide indirect evidence that cephalothin may be secreted across the renal tubule cell in rats and rabbits while cephaloridine may not accumulate in the rat kidney and becomes trapped in rabbit renal tubule cells. The differences in transport effects observed may explain intra- and interspecies differences in susceptibility to cephalosporin nephrotoxicity.

Effect of cisplatin on organic ion transport in membrane vesicles from rat kidney cortex.

PubMed

Williams, P D; Hottendorf, G H

1985-01-01

Purified renal membrane vesicles were utilized to gain indirect information regarding the renal handling of cisplatin. The effects of cisplatin on prototypical organic anion (p-amino-hippurate, PAH) and cation (N1-methylnicotinamide; tetraethylammonium, TEA) transport in brush border and basolateral membrane vesicles prepared from rat kidney cortex were observed. While cisplatin inhibited organic cation transport (N1-methylnicotinamide; TEA) in brush border and basolateral membranes, no interaction with the organic anion (p-amino-hippurate) system was observed. Kinetic analyses revealed that cisplatin is a competitive inhibitor of TEA transport in brush border membranes with a ki of 0.12 mM. While the relationship between organic cation transport inhibition and cisplatin nephrotoxicity is unknown, it may suggest that the cisplatin complex itself is transported into the kidney by the organic cation system. The reported effect of the organic anion, probenecid, on the renal handling of cisplatin is discussed in light of these results.

Using GIS to assess priorities of infrastructure and health needs of colonias along the United States-Mexico border

USGS Publications Warehouse

Parcher, J.W.; Humberson, D.G.

2009-01-01

Colonias, which are unincorporated border setdements in the United. States, have emerged in rural areas without the governance and services normally provided by local government. Colonia residents live in poverty and lack adequate health care, potable water, and sanitation systems. These conditions create substantial health risks for themselves and surrounding communities. By 2001, more than 1,400 colonias were identified in Texas. Cooperation with several Federal and Texas state agencies has allowed the U.S. Geological Survey (USGS) to improve colonia Geographic Information System (GIS) boundaries and develop the Colonia Health, Infrastructure, and Platting Status tool (CHIPS). Together, the GIS boundaries and CHIPS aid the Texas government in prioritizing the limited funds that are available for infrastructure improvement. CHIPS's report: generator can be tailored, to the needs of the user, providing either broad or specific output. CHIPS is publicly available on the U.S. Geological Survey Border Environmental Health Initiative website at http://borderhealth.cr. usgs.gov.

East is east and West is west? Management of marine bioinvasions in the Mediterranean Sea

NASA Astrophysics Data System (ADS)

Galil, Bella S.; Marchini, Agnese; Occhipinti-Ambrogi, Anna

2018-02-01

At 726 the number of recorded multicellular non indigenous species (NIS) in the Mediterranean Sea is far higher than in other European Seas. Of these, 614 have established populations in the sea. 384 are considered Erythraean NIS, the balance are mostly ship and culture-introductions. In order to effectively implement EU Regulation on the prevention and management of the introduction and spread of invasive NIS and the Marine Strategy Framework Directive in the Mediterranean Sea it is crucial that this priority pathway is appropriately managed. Three potential impediments - incomplete and inaccurate data; unknown impacts; policy mismatch - hinder implementation. Current geographical, taxonomical and impact data gaps will be reduced only by instituting harmonized standards and methodologies for monitoring NIS populations in all countries bordering the Mediterranean Sea, prioritizing bridgehead sites and dispersal hubs. The option of implementing European environmental policies concerning marine NIS in member states alone may seem expedient, but piecemeal protection is futile. Since only 9 of the 23 states bordering the Mediterranean are EU member states, the crucial element for an effective strategy for slowing the influx of NIS is policy coordination with the Regional Sea Convention (Barcelona Convention) to ensure consistency in legal rules, standards and institutional structures to address all major vectors/pathways.

BIAS: A Regional Management of Underwater Sound in the Baltic Sea.

PubMed

Sigray, Peter; Andersson, Mathias; Pajala, Jukka; Laanearu, Janek; Klauson, Aleksander; Tegowski, Jaroslaw; Boethling, Maria; Fischer, Jens; Tougaard, Jakob; Wahlberg, Magnus; Nikolopoulos, Anna; Folegot, Thomas; Matuschek, Rainer; Verfuss, Ursula

2016-01-01

Management of the impact of underwater sound is an emerging concern worldwide. Several countries are in the process of implementing regulatory legislations. In Europe, the Marine Strategy Framework Directive was launched in 2008. This framework addresses noise impacts and the recommendation is to deal with it on a regional level. The Baltic Sea is a semienclosed area with nine states bordering the sea. The number of ships is one of the highest in Europe. Furthermore, the number of ships is estimated to double by 2030. Undoubtedly, due to the unbound character of noise, an efficient management of sound in the Baltic Sea must be done on a regional scale. In line with the European Union directive, the Baltic Sea Information on the Acoustic Soundscape (BIAS) project was established to implement Descriptor 11 of the Marine Strategy Framework Directive in the Baltic Sea region. BIAS will develop tools, standards, and methodologies that will allow for cross-border handling of data and results, measure sound in 40 locations for 1 year, establish a seasonal soundscape map by combining measured sound with advanced three-dimensional modeling, and, finally, establish standards for measuring continuous sound. Results from the first phase of BIAS are presented here, with an emphasis on standards and soundscape mapping as well as the challenges related to regional handling.

The Use of the Air Arm During Operation Change of Direction

DTIC Science & Technology

2009-01-01

football stadium.56 Aircraft of the IAF for the first time raid targets in the predominantly Christian area to the north of Beirut. These attacks are...launching capa- bility, the organisation managed to fire a large number of Katyusha missiles from the border area into Israel on a daily basis. Of the...caused by budgetary restrictions. In its turn, Hezbollah was very much aware of the capability of the GSS and managed to keep strict secrecy by hiding

Management of invading pathogens should be informed by epidemiology rather than administrative boundaries.

PubMed

Thompson, Robin N; Cobb, Richard C; Gilligan, Christopher A; Cunniffe, Nik J

2016-03-24

Plant and animal disease outbreaks have significant ecological and economic impacts. The spatial extent of control is often informed solely by administrative geography - for example, quarantine of an entire county or state once an invading disease is detected - with little regard for pathogen epidemiology. We present a stochastic model for the spread of a plant pathogen that couples spread in the natural environment and transmission via the nursery trade, and use it to illustrate that control deployed according to administrative boundaries is almost always sub-optimal. We use sudden oak death (caused by Phytophthora ramorum ) in mixed forests in California as motivation for our study, since the decision as to whether or not to deploy plant trade quarantine is currently undertaken on a county-by-county basis for that system. However, our key conclusion is applicable more generally: basing management of any disease entirely upon administrative borders does not balance the cost of control with the possible economic and ecological costs of further spread in the optimal fashion.

Emerging Issues and Future Prospects in the Management of Transnational Education

ERIC Educational Resources Information Center

Bosire, Joseph; Amimo, Catherine

2017-01-01

Transnational Education has gained momentum under the auspices of the General Agreement on Trade in Services administered by World Trade Organizations which have provided for successful marketing of higher education across borders. This paper reviews past research, discussions and analyses on the topic on a global perspective. The objectives are…

Managing forests on unstable lands

Treesearch

Marcia Wood

1978-01-01

The redwood and Douglas-fir region of the Coast Range and Klamath Mountains in northwestern California covers an area extending from the California Oregon border south to about 100 miles above San Francisco. The area provides more than 40 percent of California's timber products, 37 percent of its streamflow, and the most valuable habitat for salmon and steelhead...

75 FR 12561 - Request for Applicants for Appointment to the Advisory Committee on Commercial Operations of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-16

... Appointment to the Advisory Committee on Commercial Operations of Customs and Border Protection (COAC) AGENCY... Management; request for applicants for appointment to the Advisory Committee on Commercial Operations of... individuals who are interested in serving on the Advisory Committee on Commercial Operations of Customs and...

Humboldt marten denning ecology in a managed redwood-dominated forest landscape

Treesearch

Desiree A. Early; Keith A. Hamm; Lowell V. Diller; Keith M. Slauson; William J. Zielinski

2017-01-01

The Humboldt marten (Martes caurina humboldtensis) historically occurred in California’s coastal redwood (Sequoia sempervirens (D. Don) Endl.)-dominated forests from northern Sonoma County, California to the Oregon border. The subspecies was thought to be extirpated due to over-trapping and loss of habitat until a...

10 CFR 1800.13 - Conditions for becoming an eligible party state.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., including all surcharges (except new surcharges imposed pursuant to Article V.f.3. of the Compact), shall... institutional control period as a result of the radioactive waste and waste management operations of any... from generators within the borders of the existing states. In the event of such unavailability, the new...

STUDY OF ULTRAFINE PARTICLES NEAR A MAJOR HIGHWAY WITH HEAVY-DUTY DIESEL TRAFFIC. (R827352C011)

EPA Science Inventory

Motor vehicle emissions usually constitute the most significant source of ultrafine particles (diameter <0.1 m) in an urban environment. Zhu et al. (J. Air Waste Manage. As...

75 FR 5100 - Agency Information Collection Activities: NAFTA Regulations and Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-01

... Activities: NAFTA Regulations and Certificate of Origin AGENCY: U.S. Customs and Border Protection... Origin. This request for comment is being made pursuant to the Paperwork Reduction Act of 1995 (Pub. L... Office of Management and Budget (OMB) approval. All comments will become a matter of public record. In...

78 FR 26650 - Agency Information Collection Activities: African Growth and Opportunity Act Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-07

... Activities: African Growth and Opportunity Act Certificate of Origin AGENCY: U.S. Customs and Border... and Opportunity Act Certificate of Origin (AGOA). This request for comments is being made pursuant to... submitted will be summarized and included in the CBP request for Office of Management and Budget (OMB...

77 FR 6815 - Agency Information Collection Activities: Country of Origin Marking Requirements for Containers...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-09

... Activities: Country of Origin Marking Requirements for Containers or Holders AGENCY: U.S. Customs and Border... information collection requirement concerning Country of Origin Marking Requirements for Containers or Holders... request for Office of Management and Budget (OMB) approval. All comments will become a matter of public...

75 FR 9423 - Agency Information Collection Activities: African Growth and Opportunity Act Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-02

... Activities: African Growth and Opportunity Act Certificate of Origin AGENCY: U.S. Customs and Border... Act Certificate of Origin (AGOA). This request for comment is being made pursuant to the Paperwork... that are submitted will be summarized and included in the CBP request for Office of Management and...

76 FR 76983 - Agency Information Collection Activities: NAFTA Regulations and Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-09

... Activities: NAFTA Regulations and Certificate of Origin AGENCY: U.S. Customs and Border Protection (CBP... requirement concerning the NAFTA Regulations and Certificate of Origin. This request for comment is being made... request for Office of Management and Budget (OMB) approval. All comments will become a matter of public...

76 FR 19119 - Agency Information Collection Activities: Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-06

... Activities: Certificate of Origin AGENCY: U.S. Customs and Border Protection (CBP), Department of Homeland... concerning the Certificate of Origin (CBP Form 3229). This request for comment is being made pursuant to the... Management and Budget (OMB) approval. All comments will become a matter of public record. In this document...

78 FR 42103 - Agency Information Collection Activities: African Growth and Opportunity Act Certificate of Origin

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-15

... Activities: African Growth and Opportunity Act Certificate of Origin AGENCY: U.S. Customs and Border... submitting the following information collection request to the Office of Management and Budget (OMB) for... Certificate of Origin (AGOA). This is a proposed extension of an information collection that was previously...

Integration and consolidation of border freight transportation data for planning applications and characterization of NAFTA truck loads for aiding in transportation infrastructure management : second year.

DOT National Transportation Integrated Search

2008-07-01

Average Daily Truck Traffic (ADTT) increased dramatically in Texas in the 1990s partly because of the : implementation of the North American Free Trade Agreement (NAFTA). Accurate information on truck : volumes and truck characteristics is critical t...

Crossing Borders: Evaluating a Work Integrated Learning Project Involving Australian and Vietnamese Students

ERIC Educational Resources Information Center

Welch, Bernadette; Vo-Tran, Huan; Pittayachawan, Siddhi; Reynolds, Sue

2012-01-01

The value of work integrated learning (WIL) is well-established in the education of information management (IM) professionals. Adding value to WIL through cross-cultural or cross-disciplinary experiences is considered in this article. Using online communication, simulation activities, and onsite work, students from RMIT Melbourne and RMIT Ho Chi…

Modeling Hydrological Processes in New Mexico-Texas-Mexico Border Region

NASA Astrophysics Data System (ADS)

Samimi, M.; Jahan, N. T.; Mirchi, A.

2017-12-01

Efficient allocation of limited water resources to competing use sectors is becoming increasingly critical for water-scarce regions. Understanding natural and anthropogenic processes affecting hydrological processes is key for efficient water management. We used Soil and Water Assessment Tool (SWAT) to model governing hydrologic processes in New Mexico-Texas-Mexico border region. Our study area includes the Elephant Butte Irrigation District (EBID), which manages water resources to support irrigated agriculture. The region is facing water resources challenges associated with chronic water scarcity, over-allocation, diminishing water supply, and growing water demand. Agricultural activities rely on conjunctive use of Rio Grande River water supply and groundwater withdrawal. The model is calibrated and validated under baseline conditions in the arid and semi-arid climate in order to evaluate potential impacts of climate change on the agricultural sector and regional water availability. We highlight the importance of calibrating the crop growth parameters, evapotranspiration, and groundwater recharge to provide a realistic representation of the hydrological processes and water availability in the region. Furthermore, limitations of the model and its utility to inform stakeholders will be discussed.

Computing Knows No Borders. Proceedings of the Joint Conference of the Association for Educational Data Systems and the Educational Computing Organization of Ontario (Toronto, Ontario, Canada, April 21-26, 1985).

ERIC Educational Resources Information Center

Educational Computing Organization of Ontario, Toronto.

The 88 papers included in this publication are organized into seven groupings used as themes in the conference, "Computing Knows No Borders." The topics are: Administration (12 papers); Computer Studies (13 papers); Educational Tools (10 papers); Logo (7 papers); Software (9 papers); Special Education (8 papers); and Teaching (16…

The migration of nurses: trends and policies.

PubMed Central

Buchan, James; Sochalski, Julie

2004-01-01

This paper examines the policy context of the rise in the international mobility and migration of nurses. It describes the profile of the migration of nurses and the policy context governing the international recruitment of nurses to five countries: Australia, Ireland, Norway, the United Kingdom, and the United States. We also examine the policy challenges for workforce planning and the design of health systems infrastructure. Data are derived from registries of professional nurses, censuses, interviews with key informants, case studies in source and destination countries, focus groups, and empirical modelling to examine the patterns and implications of the movement of nurses across borders. The flow of nurses to these destination countries has risen, in some cases quite substantially. Recruitment from lower-middle income countries and low-income countries, as defined by The World Bank, dominate trends in nurse migration to the United Kingdom, Ireland, and the United States, while Norway and Australia, primarily register nurses from other high-income countries. Inadequate data systems in many countries prevent effective monitoring of these workforce flows. Policy options to manage nurse migration include: improving working conditions in both source and destination countries, instituting multilateral agreements to manage the flow more effectively, and developing compensation arrangements between source and destination countries. Recommendations for enhancements to workforce data systems are provided. PMID:15375448

[Antituberculosis-drug resistance in the border of Brazil with Paraguay and Bolivia].

PubMed

Marques, Marli; Cunha, Eunice Atsuko Totumi; Evangelista, Maria do Socorro Nantua; Basta, Paulo Cesar; Marques, Ana Maria Campos; Croda, Julio; de Andrade, Sonia Maria Oliveira

2017-04-20

To estimate the rate of drug resistance among pulmonary tuberculosis (PTB) cases in the state of Mato Grosso do Sul, Brazil, and specifically in the border areas with Paraguay and Bolivia, as well as to identify associated risk factors. The present cross-sectional, epidemiological study focused on PTB cases recorded between January 2007 and December 2010 in the State Reportable Disease Information System with results of susceptibility tests to rifampicin, isoniazid, ethambutol, and streptomycin. Dependent variables were development of resistance to a single drug or any combination of drugs. Independent variables were being a new or treated case, living in border areas, presence/absence of diabetes, and history of alcoholism. There were 789 TBP cases with susceptibility testing. The following characteristics were associated with resistance: treated case (P = 0.0001), border region (P = 0.0142), alcoholism (P = 0.0451), and diabetes (P = 0.0708). The rates of combined, primary, and acquired resistance for the state were 16.3%, 10.6%, and 39.0%, vs. 22.3%, 19.2%, and 37.5% for the border region. The rates of combined, primary, and acquired multidrug resistance for the state were 1.8%, 0.6%, and 6.3%, vs. 3.1%, 1.2%, and 12.5% for the border region. In the border region, the state should investigate drug resistance in all patients with respiratory symptoms, determine the pattern of resistance in confirmed cases, adopt directly observed treatment for cases of PTB, and develop health actions together with neighboring countries. Across the state, the levels of acquired resistance should be monitored, with investigation of resistance in all treated cases and implementation of directly observed treatment especially among patients with diabetes or alcoholism.

Malaria in the Greater Mekong Subregion: Heterogeneity and Complexity

PubMed Central

Cui, Liwang; Yan, Guiyun; Sattabongkot, Jetsumon; Cao, Yaming; Chen, Bin; Chen, Xiaoguang; Fan, Qi; Fang, Qiang; Jongwutiwes, Somchai; Parker, Daniel; Sirichaisinthop, Jeeraphat; Kyaw, Myat Phone; Su, Xin-zhuan; Yang, Henglin; Yang, Zhaoqing; Wang, Baomin; Xu, Jianwei; Zheng, Bin; Zhong, Daibin; Zhou, Guofa

2011-01-01

The Greater Mekong Subregion (GMS), comprised of six countries including Cambodia, China's Yunnan Province, Lao PDR, Myanmar (Burma), Thailand and Vietnam, is one of the most threatening foci of malaria. Since the initiation of the WHO's Mekong Malaria Program a decade ago, malaria situation in the GMS has greatly improved, reflected in the continuous decline in annual malaria incidence and deaths. However, as many nations are moving towards malaria elimination, the GMS nations still face great challenges. Malaria epidemiology in this region exhibits enormous geographical heterogeneity with Myanmar and Cambodia remaining high-burden countries. Within each country, malaria distribution is also patchy, exemplified by ‘border malaria’ and ‘forest malaria’ with high transmission occurring along international borders and in forests or forest fringes, respectively. ‘Border malaria’ is extremely difficult to monitor, and frequent malaria introductions by migratory human populations constitute a major threat to neighboring, malaria-eliminating countries. Therefore, coordination between neighboring countries is essential for malaria elimination from the entire region. In addition to these operational difficulties, malaria control in the GMS also encounters several technological challenges. Contemporary malaria control measures rely heavily on effective chemotherapy and insecticide control of vector mosquitoes. However, the spread of multidrug resistance and potential emergence of artemisinin resistance in Plasmodium falciparum make resistance management a high priority in the GMS. This situation is further worsened by the circulation of counterfeit and substandard artemisinin-related drugs. In most endemic areas of the GMS, P. falciparum and P. vivax coexist, and in recent malaria control history, P. vivax has demonstrated remarkable resilience to control measures. Deployment of the only registered drug (primaquine) for the radical cure of vivax malaria is severely undermined due to high prevalence of glucose-6-phosphate dehydrogenase deficiency in target human populations. In the GMS, the dramatically different ecologies, diverse vector systems, and insecticide resistance render traditional mosquito control less efficient. Here we attempt to review the changing malaria epidemiology in the GMS, analyze the vector systems and patterns of malaria transmission, and identify the major challenges the malaria control community faces on its way to malaria elimination. PMID:21382335

Two critical periods in early visual cortex during figure-ground segregation.

PubMed

Wokke, Martijn E; Sligte, Ilja G; Steven Scholte, H; Lamme, Victor A F

2012-11-01

The ability to distinguish a figure from its background is crucial for visual perception. To date, it remains unresolved where and how in the visual system different stages of figure-ground segregation emerge. Neural correlates of figure border detection have consistently been found in early visual cortex (V1/V2). However, areas V1/V2 have also been frequently associated with later stages of figure-ground segregation (such as border ownership or surface segregation). To causally link activity in early visual cortex to different stages of figure-ground segregation, we briefly disrupted activity in areas V1/V2 at various moments in time using transcranial magnetic stimulation (TMS). Prior to stimulation we presented stimuli that made it possible to differentiate between figure border detection and surface segregation. We concurrently recorded electroencephalographic (EEG) signals to examine how neural correlates of figure-ground segregation were affected by TMS. Results show that disruption of V1/V2 in an early time window (96-119 msec) affected detection of figure stimuli and affected neural correlates of figure border detection, border ownership, and surface segregation. TMS applied in a relatively late time window (236-259 msec) selectively deteriorated performance associated with surface segregation. We conclude that areas V1/V2 are not only essential in an early stage of figure-ground segregation when figure borders are detected, but subsequently causally contribute to more sophisticated stages of figure-ground segregation such as surface segregation.

Two critical periods in early visual cortex during figure–ground segregation

PubMed Central

Wokke, Martijn E; Sligte, Ilja G; Steven Scholte, H; Lamme, Victor A F

2012-01-01

The ability to distinguish a figure from its background is crucial for visual perception. To date, it remains unresolved where and how in the visual system different stages of figure–ground segregation emerge. Neural correlates of figure border detection have consistently been found in early visual cortex (V1/V2). However, areas V1/V2 have also been frequently associated with later stages of figure–ground segregation (such as border ownership or surface segregation). To causally link activity in early visual cortex to different stages of figure–ground segregation, we briefly disrupted activity in areas V1/V2 at various moments in time using transcranial magnetic stimulation (TMS). Prior to stimulation we presented stimuli that made it possible to differentiate between figure border detection and surface segregation. We concurrently recorded electroencephalographic (EEG) signals to examine how neural correlates of figure–ground segregation were affected by TMS. Results show that disruption of V1/V2 in an early time window (96–119 msec) affected detection of figure stimuli and affected neural correlates of figure border detection, border ownership, and surface segregation. TMS applied in a relatively late time window (236–259 msec) selectively deteriorated performance associated with surface segregation. We conclude that areas V1/V2 are not only essential in an early stage of figure–ground segregation when figure borders are detected, but subsequently causally contribute to more sophisticated stages of figure–ground segregation such as surface segregation. PMID:23170239

Cross-border care and healthcare quality improvement in Europe: the MARQuIS research project

PubMed Central

Suñol, R; Garel, P; Jacquerye, A

2009-01-01

Citizens are increasingly crossing borders within the European Union (EU). Europeans have always been free to travel to receive care abroad, but if they wished to benefit from their statutory social protection scheme, they were subject to their local or national legislation on social protection. This changed in 1991 with the European Court of Justice defining healthcare as a service, starting a debate on the right balance between different principles in European treaties: movement of persons, goods and services, versus the responsibility of member states to organise their healthcare systems. Simultaneously, cross-border cooperation has developed between member states. In this context, patient mobility has become a relevant issue on the EU’s agenda. The EU funded a number of Scientific Support to Policies (SSP) activities within the Sixth Framework Programme, to provide the evidence needed by EU policy makers to deal with issues that European citizens face due to enhanced mobility in Europe. One SSP project “Methods of Assessing Response to Quality Improvement Strategies” (MARQuIS), focused on cross-border care. It aimed to assess the value of different quality strategies, and to provide information needed when: (1) countries contract care for patients moving across borders; and (2) individual hospitals review the design of their quality strategies. This article describes the European context related to healthcare, and its implications for cross-border healthcare in Europe. The background information demonstrates a need for further research and development in this area. PMID:19188459

Improved automated lumen contour detection by novel multifrequency processing algorithm with current intravascular ultrasound system.

PubMed

Kume, Teruyoshi; Kim, Byeong-Keuk; Waseda, Katsuhisa; Sathyanarayana, Shashidhar; Li, Wenguang; Teo, Tat-Jin; Yock, Paul G; Fitzgerald, Peter J; Honda, Yasuhiro

2013-02-01

The aim of this study was to evaluate a new fully automated lumen border tracing system based on a novel multifrequency processing algorithm. We developed the multifrequency processing method to enhance arterial lumen detection by exploiting the differential scattering characteristics of blood and arterial tissue. The implementation of the method can be integrated into current intravascular ultrasound (IVUS) hardware. This study was performed in vivo with conventional 40-MHz IVUS catheters (Atlantis SR Pro™, Boston Scientific Corp, Natick, MA) in 43 clinical patients with coronary artery disease. A total of 522 frames were randomly selected, and lumen areas were measured after automatically tracing lumen borders with the new tracing system and a commercially available tracing system (TraceAssist™) referred to as the "conventional tracing system." The data assessed by the two automated systems were compared with the results of manual tracings by experienced IVUS analysts. New automated lumen measurements showed better agreement with manual lumen area tracings compared with those of the conventional tracing system (correlation coefficient: 0.819 vs. 0.509). When compared against manual tracings, the new algorithm also demonstrated improved systematic error (mean difference: 0.13 vs. -1.02 mm(2) ) and random variability (standard deviation of difference: 2.21 vs. 4.02 mm(2) ) compared with the conventional tracing system. This preliminary study showed that the novel fully automated tracing system based on the multifrequency processing algorithm can provide more accurate lumen border detection than current automated tracing systems and thus, offer a more reliable quantitative evaluation of lumen geometry. Copyright © 2011 Wiley Periodicals, Inc.

Yuma Border Patrol Lighting Retrofit: Final LED System Performance Assessment of Trial and Full Installation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wilkerson, Andrea; Sullivan, Gregory P.; Davis, Robert G.

Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial evaluation in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations, and illuminance measurements were recorded initially and at 2500 hours, 5000 hours, 7000, and 11,000 hours of operation. Additionally, four second-generation LED luminaires installed as part of the full installation were evaluated initially and again after 4,000 hours of operation. While the initial energy, lighting quality, and maintenance benefits relative to the incumbent high-pressure sodium system were very satisfactory, the study raises important questions regarding themore » long-term performance of LED lighting systems in high-temperature environments.« less

Marriage Migration as a Multifaceted System: The Intersectionality of Intimate Partner Violence in Cross-Border Marriages.

PubMed

Chiu, Tuen Yi

2016-08-18

This article addresses the intersectional nature of intimate partner violence (IPV) against female marriage migrants in Mainland China-Hong Kong cross-border marriages. The author analyzes data from 15 battered female marriage migrants who share the same ethnicity as their husbands to illustrate how the immigration of female marriage migrants intricately intersects with gender, class, and culture to form a multifaceted system that traps battered marriage migrants in abusive marriages. It is proposed that marriage migration, as a distinct form of migration, involves certain intrinsic risk factors that make marriage migrants particularly vulnerable to IPV. © The Author(s) 2016.

Strengthening governance for intertidal ecosystems requires a consistent definition of boundaries between land and sea.

PubMed

Rog, Stefanie M; Cook, Carly N

2017-07-15

The protection of intertidal ecosystems is complex because they straddle both marine and terrestrial realms. This leads to inconsistent characterisation as marine and/or terrestrial systems, or neither. Vegetated intertidal ecosystems are especially complex to classify because they can have an unclear border with terrestrial vegetation, causing confusion around taxonomy (e.g., mangrove-like plants). This confusion and inconsistency in classification can impact these systems through poor governance and incomplete protection. Using Australian mangrove ecosystems as a case study, we explore the complexity of how land and sea boundaries are defined among jurisdictions and different types of legislation, and how these correspond to ecosystem boundaries. We demonstrate that capturing vegetated intertidal ecosystems under native vegetation laws and prioritizing the mitigation of threats with a terrestrial origin offers the greatest protection to these systems. We also show the impact of inconsistent boundaries on the inclusion of intertidal ecosystems within protected areas. The evidence presented here highlights problems within the Australian context, but most of these issues are also challenges for the management of intertidal ecosystems around the world. Our study demonstrates the urgent need for a global review of legislation governing the boundaries of land and sea to determine whether the suggestions we offer may provide global solutions to ensuring these critical systems do not fall through the cracks in ecosystem protection and management. Copyright © 2017 Elsevier Ltd. All rights reserved.

Analysing arrangements for cross-border mobility of patients in the European Union: a proposal for a framework.

PubMed

Legido-Quigley, Helena; Glinos, Irene A; Baeten, Rita; McKee, Martin; Busse, Reinhard

2012-11-01

This paper proposes a framework for analyzing arrangements set up to facilitate cross-border mobility of patients in the European Union. Exploiting both conceptual analysis and data from a range of case studies carried out in a number of European projects, and building on Walt and Gilson's model of policy analysis, the framework consists of five major components, each with a subset of categories or issues: (1) The actors directly and indirectly involved in setting up and promoting arrangements, (2) the content of the arrangements, classified into four categories (e.g. purchaser-provider and provider-provider or joint cross-border providers), (3) the institutional framework of the arrangements (including the underlying European and national legal frameworks, health systems' characteristics and payment mechanisms), (4) the processes that have led to the initiation and continuation, or cessation, of arrangements, (5) contextual factors (e.g. political or cultural) that impact on cross-border patient mobility and thus arrangements to facilitate them. The framework responds to what is a clearly identifiable demand for a means to analyse these interrelated concepts and dimensions. We believe that it will be useful to researchers studying cross-border collaborations and policy makers engaging in them. Crown Copyright © 2012. Published by Elsevier Ireland Ltd. All rights reserved.

A spatial ecology study on the effects of field conditions and crop rotation on the incidence of Plectris aliena (Coleoptera: Scarabaeidae) grub damage to sweetpotato roots.

PubMed

Brill, Nancy L; Osborne, Jason; Abney, Mark R

2013-10-01

A farmscape study was conducted in commercial sweetpotato (Ipomoea batatas (L.) Lam) fields in Columbus County, NC, in 2010 and 2011 to investigate the effects of the following field conditions: soil drainage class, soil texture, field size, border habitat, land elevation, and the previous year's crop rotation on the incidence of damage caused by Plectris aliena Chapman (Coleoptera:Scarabaeidae) larval feeding. Soil drainage and crop rotation significantly affected the incidence of damage to roots, with well drained soils having a low estimated incidence of damaged roots (0.004) compared with all other drainage classes (0.009-0.011 incidence of damaged roots). Fields with soybeans [Glycine max (L.) Merr] planted the preceding year had the highest incidence of root damage (0.15) compared with all other crops. The effects of border habitats, which were adjacent to grower fields where roots were sampled, showed that as the location of the roots was closer to borders of soybean (planted the year before) or grass fields, the chance of damage to roots decreased. Results indicate that growers can use crop rotation as a management technique and avoid planting sweetpotatoes the year after soybeans to reduce the incidence of P. aliena larval feeding on sweetpotato roots. Environmental conditions such as fields with poor drainage and certain border habitats may be avoided, or selected, by growers to reduce risk of damage to roots by P. aliena.

Modeling emergent border-crossing behaviors during pandemics

NASA Astrophysics Data System (ADS)

Santos, Eunice E.; Santos, Eugene; Korah, John; Thompson, Jeremy E.; Gu, Qi; Kim, Keum Joo; Li, Deqing; Russell, Jacob; Subramanian, Suresh; Zhang, Yuxi; Zhao, Yan

2013-06-01

Modeling real-world scenarios is a challenge for traditional social science researchers, as it is often hard to capture the intricacies and dynamisms of real-world situations without making simplistic assumptions. This imposes severe limitations on the capabilities of such models and frameworks. Complex population dynamics during natural disasters such as pandemics is an area where computational social science can provide useful insights and explanations. In this paper, we employ a novel intent-driven modeling paradigm for such real-world scenarios by causally mapping beliefs, goals, and actions of individuals and groups to overall behavior using a probabilistic representation called Bayesian Knowledge Bases (BKBs). To validate our framework we examine emergent behavior occurring near a national border during pandemics, specifically the 2009 H1N1 pandemic in Mexico. The novelty of the work in this paper lies in representing the dynamism at multiple scales by including both coarse-grained (events at the national level) and finegrained (events at two separate border locations) information. This is especially useful for analysts in disaster management and first responder organizations who need to be able to understand both macro-level behavior and changes in the immediate vicinity, to help with planning, prevention, and mitigation. We demonstrate the capabilities of our framework in uncovering previously hidden connections and explanations by comparing independent models of the border locations with their fused model to identify emergent behaviors not found in either independent location models nor in a simple linear combination of those models.

Automated Border Control Systems as Part of e-border Crossing Process

DTIC Science & Technology

2015-01-01

which is led by Defence Research and Development Canada’s Centre for Security Science, in partnership with Public Safety Canada. The project was led...Canada, as represented by the Minister of National Defence, 2015 © Sa Majesté la Reine (en droit du Canada), telle que représentée par le ministre de...FAST US,EU (2013): AVATAR kiosks Examples: US, Canada: Deployed in Vancouver, Montreal, Toronto, and Chicago International Airports

Bordering on Failure: Mexican Instability, Drug Wars, and the Threat to U.S. Security

DTIC Science & Technology

2012-04-19

NAFTA was that Mexico had to demonstrate it was not a one party political system; thus, the PRI began to loosen its suppression of opposition...events of 9/11, e.g., the employment of physical barriers, heightened technology, and increased law enforcement efforts along the U.S.-Mexico border...promises as he initially addressed Mexico as its president was to increase the budgets of the military, intelligence agencies, and law enforcement

Special Inspector General for Iraq Reconstruction (SIGIR): The Year of Transition in Review

DTIC Science & Technology

2007-01-30

border forts have been constructed thus far, and 5 points of entry have been completed.315 SIGIR’s ground project surveys inspected 21 border forts and...Gen. Dempsey recently estimated that 20-25% of the National Police “needed to be weeded out.”367 Finally, recent surveys suggest that public...Transportation and Communications system, 33 site surveys have been completed for the communication towers between Mosul and Basrah.409 Phase II

Imagining and Imaging Borders: Understanding Borderlands for Global Sustainability

NASA Astrophysics Data System (ADS)

Konrad, V.

2013-11-01

Borders are increasingly complex human responses and social constructions in a world where globalizing forces confront basic human concerns for security and certainty. In an effort to provide a background to assess research directions for imaging borders, this paper explores what we know about borders, and what we do not know well about borders. Borders in globalization are the meeting points of globalizing forces of security, trade and migration flows with emerging technologies, self determination and regionalization around the world. We need to know more about how: self determination fuels secessions and new borders; borders result from complex rather than simple policy and governance issues; borders depend on the political clout of borderland communities; market and migration flows impact borders; and borders are always in motion. The paper shows how these organizing principles underlie the basic themes of border governance, flows, culture, history, security and sustainability. Finally, the paper offers two brief illustrations of border imaging to link this presentation to the following discussion of the workshop.

The direction of cloud computing for Malaysian education sector in 21st century

NASA Astrophysics Data System (ADS)

Jaafar, Jazurainifariza; Rahman, M. Nordin A.; Kadir, M. Fadzil A.; Shamsudin, Syadiah Nor; Saany, Syarilla Iryani A.

2017-08-01

In 21st century, technology has turned learning environment into a new way of education to make learning systems more effective and systematic. Nowadays, education institutions are faced many challenges to ensure the teaching and learning process is running smoothly and manageable. Some of challenges in the current education management are lack of integrated systems, high cost of maintenance, difficulty of configuration and deployment as well as complexity of storage provision. Digital learning is an instructional practice that use technology to make learning experience more effective, provides education process more systematic and attractive. Digital learning can be considered as one of the prominent application that implemented under cloud computing environment. Cloud computing is a type of network resources that provides on-demands services where the users can access applications inside it at any location and no time border. It also promises for minimizing the cost of maintenance and provides a flexible of data storage capacity. The aim of this article is to review the definition and types of cloud computing for improving digital learning management as required in the 21st century education. The analysis of digital learning context focused on primary school in Malaysia. Types of cloud applications and services in education sector are also discussed in the article. Finally, gap analysis and direction of cloud computing in education sector for facing the 21st century challenges are suggested.

Small and Rural Wastewater Systems

EPA Pesticide Factsheets

Many tools, training, technical assistance, and funding resources are available to develop and maintain reliable and affordable wastewater treatment systems in small and rural communities including in tribal and U.S.-Mexico Border area.

Learn about Small Wastewater Systems

EPA Pesticide Factsheets

Many small and rural communities, including those in Indian Country and along the U.S.-Mexico border, struggle with aging or inadequate wastewater treatment systems, or do not have access to basic wastewater services.

Financial Services and the Internet: What Does Cyberspace Mean for the Financial Services Industry?

ERIC Educational Resources Information Center

Birch, David; Young, Michael A.

1997-01-01

More than 30 million households own PCs and more than 20% of these use PCs to manage their finances. This article examines the Internet and financial services, consumer needs, and differentiation in service products and predicts future trends in retail financial services (cheaper niche products, cross-border selling, selling knowledge, payments,…

Evaluating the compatibility of American and Mexican national forest inventory data

Treesearch

Todd A. Schroeder; Sean P. Healey; Gretchen G. Moisen

2012-01-01

The international border region between the United States and Mexico represents a point of discontinuity in forest policy, land use management and resource utilization practices. These differences along with physical barriers which separate the two countries can interact to alter the structure and functioning of forest vegetation. One valuable source of information for...

Ethical Dilemmas on Social Media: Swedish Secondary Teachers' Boundary Management on Facebook

ERIC Educational Resources Information Center

Thunman, Elin; Persson, Marcus

2018-01-01

With the aim of contributing to the research about the educational use of social media, the paper explores teachers' experiences of ethical dilemmas on Facebook. The paper draws upon focus group interviews with Swedish secondary teachers. Two main categories of ethical dilemmas, related to the border between private and professional, are detected.…

Invited Reaction: Factors Affecting Cross-Cultural Adjustment--Training, Experience, and Individual Differences

ERIC Educational Resources Information Center

Budworth, Marie-Helene; DeGama, Nadia

2012-01-01

In today's global marketplace, it is critical that one develops and prepares employees for working across borders in a range of cultural contexts. The organization's ability to compete will be predicated on the ability of its people to lead, manage, negotiate, and resolve conflict with clients, colleagues, and business partners around the world.…

Boll weevil (Anthonomus grandis) population genomics as a tool for monitoring and management

USDA-ARS?s Scientific Manuscript database

Despite the success of eradication efforts across most of the cotton-producing regions of the U.S., the cotton boll weevil (Anthonomus grandis grandis Boheman) remains a major pest of cotton in much of the New World. The area along the Texas border with northern Mexico has been a particularly troub...

Independent School Has Everything but a Large Tuition Revenue Stream: Waterside School, Stamford, Connecticut

ERIC Educational Resources Information Center

Stewart, Sarah

2016-01-01

The Waterside School began in the mind of hedge fund manager Chip Kruger. While playing golf at the Innis Arden Golf Club in Greenwich, Connecticut, he noticed that the seventh green bordered Stamford's impoverished and crime-ridden South End. As Kruger considered his own opportunities and the prestigious schools his children attended, including…

Evaluation of alternative truck lane management strategies along a section of I-81.

DOT National Transportation Integrated Search

2010-05-01

I-81 is one of the top eight truck routes in the U.S. In the state of Virginia, I-81 traverses 325.51 miles from : Tennessee in the south to the West Virginia border in the north and passes through 12 counties. The highway : was designed for a 15 per...

The Multiple Worlds of Ghanaian-Born Immigrant Students and Academic Success

ERIC Educational Resources Information Center

Kumi-Yeboah, Alex

2018-01-01

Background/Context: The multiple worlds model is defined as the ability of students to connect, manage, and negotiate to cross the borders of their two worlds to successfully transition through different everyday worlds of school, family, and peers. Prior research has linked multiple worlds such as school, teacher, family, and peers to the…

A ROBUST DESIGN FOR THE ASSESSMENT OF A GREAT RIVER, ENVIRONMENTAL MONITORING, AND ASSESSMENT PROGRAM - UPPER MISSOURI RIVER (EMAP-UMR)

EPA Science Inventory

Great Rivers and reservoirs are complex, trans-border resources that are difficult and expensive to assess, monitor and manage. EMAP-UMR is a five-year effort to develop the methodology for Great River assessments, using the Upper Missouri as a test case. A major early achievemen...

Wilderness stewardship challenges in the uKhahlamba Drakensberg Park World Heritage Site

Treesearch

Sonja Krüger

2007-01-01

The location of the uKhahlamba Drakensberg Park wilderness areas along an international border and within a World Heritage Site and Transfrontier Conservation Area, provides unique opportunities and challenges for the stewardship of these areas. Although the wilderness areas were proclaimed more than 30 years ago, wilderness-specific planning, management and monitoring...

Twenty years of research on water management issues in the Danube Macro-region - past developments and future directions.

PubMed

Feldbacher, Eva; Paun, Mihaela; Reckendorfer, Walter; Sidoroff, Manuela; Stanica, Adrian; Strimbu, Bogdan; Tusa, Iris; Vulturescu, Viorel; Hein, Thomas

2016-12-01

The Danube River-Danube Delta-Black Sea (DBS) region has witnessed major political, social and economic changes during the past three decades, which have profoundly affected the riverine, coastal and marine systems, their water management situation and the development of related research programmes. We reviewed the research activities in the DBS system of the past twenty years to determine the main funding bodies and to assess key research areas and how they varied over time and geographic region. As data basis we used a metadatabase filled with 478 projects addressing environmental and water management issues in the Danube River Basin, covering also the Danube Delta and the north-western Black Sea. As overall outcome extensive research efforts in the field of water management could be proven for the past two decades, despite the tumultuous times of political and economic transformations. One of the main findings was that EU funded projects played a key role for the development of transboundary research collaboration and were also the scientifically most productive one's. Historically, nutrient pollution was the main problem addressed, shifting to pollution in a broader sense and hydromorphological alterations in recent years. The newly arising challenges of climate change impacts and sediment management became important research questions in the last years, too. Most research was performed in the thematic field of navigation, followed by restoration and biodiversity issues. To meet all of the already identified and newly emerging challenges in the DBS System, cross-border and integrated (river-delta-sea) research activities are of major importance and have to be further promoted. We thus suggest drawing up a regional DBS Research Agenda linked to key challenges in water management to strengthen research collaboration and advance targeted scientific projects, an approach fostering also the scientific capacity in the region. Copyright © 2015 Elsevier B.V. All rights reserved.

Implementation of a near-real time cross-border web-mapping platform on airborne particulate matter (PM) concentration with open-source software

NASA Astrophysics Data System (ADS)

Knörchen, Achim; Ketzler, Gunnar; Schneider, Christoph

2015-01-01

Although Europe has been growing together for the past decades, cross-border information platforms on environmental issues are still scarce. With regard to the establishment of a web-mapping tool on airborne particulate matter (PM) concentration for the Euregio Meuse-Rhine located in the border region of Belgium, Germany and the Netherlands, this article describes the research on methodical and technical backgrounds implementing such a platform. An open-source solution was selected for presenting the data in a Web GIS (OpenLayers/GeoExt; both JavaScript-based), applying other free tools for data handling (Python), data management (PostgreSQL), geo-statistical modelling (Octave), geoprocessing (GRASS GIS/GDAL) and web mapping (MapServer). The multilingual, made-to-order online platform provides access to near-real time data on PM concentration as well as additional background information. In an open data section, commented configuration files for the Web GIS client are being made available for download. Furthermore, all geodata generated by the project is being published under public domain and can be retrieved in various formats or integrated into Desktop GIS as Web Map Services (WMS).

The Political Economy of the Ebola Virus Disease (EVD); Taking Individual and Community Ownership in the Prevention and Control of EVD.

PubMed

Obilade, Titilola T

2015-01-28

The outbreak of an emerging infectious disease of zoonotic origin has exposed the weaknesses in the health systems of the nations affected. The purpose of this paper was to explore the political economy of the existing outcome of the management strategies. In addition, it proposed a new strategy in the management of the current Ebola virus disease (EVD) outbreak. This paper admits that the current management strategy which is a top to bottom approach has not worked in reducing the spread of the disease. Instead of waiting for the disease before treatment is commenced, this paper suggests aggressively preventing infection from the EVD. It presents a bottom to top approach where there is individual ownership and community ownership in the prevention and control of the EVD outbreak. In addition, the paper presents the socio-economic situation of the three most affected countries including the ecology and stigmatization of EVD. It highlights the need for cross border surveillance across the West African nations to prevent importation of the disease as occurred in Nigeria and Senegal. It points out the need for aggressive international cooperation, an aggressive prevention and a sustainable control strategy.

The Political Economy of the Ebola Virus Disease (EVD); Taking Individual and Community Ownership in the Prevention and Control of EVD

PubMed Central

Obilade, Titilola T.

2015-01-01

The outbreak of an emerging infectious disease of zoonotic origin has exposed the weaknesses in the health systems of the nations affected. The purpose of this paper was to explore the political economy of the existing outcome of the management strategies. In addition, it proposed a new strategy in the management of the current Ebola virus disease (EVD) outbreak. This paper admits that the current management strategy which is a top to bottom approach has not worked in reducing the spread of the disease. Instead of waiting for the disease before treatment is commenced, this paper suggests aggressively preventing infection from the EVD. It presents a bottom to top approach where there is individual ownership and community ownership in the prevention and control of the EVD outbreak. In addition, the paper presents the socio-economic situation of the three most affected countries including the ecology and stigmatization of EVD. It highlights the need for cross border surveillance across the West African nations to prevent importation of the disease as occurred in Nigeria and Senegal. It points out the need for aggressive international cooperation, an aggressive prevention and a sustainable control strategy. PMID:27417746

Developing an Ecosystem Services Online Decision Support Tool to Assess the Impacts of Climate Change and Urban Growth in the Santa Cruz Watershed: Where We Live, Work, and Play

USGS Publications Warehouse

Norman, Laura; Tallent-Halsell, Nita; Labiosa, William; Weber, Matt; McCoy, Amy; Hirschboeck, Katie; Callegary, James; van Riper, Charles; Gray, Floyd

2010-01-01

Using respective strengths of the biological, physical, and social sciences, we are developing an online decision support tool, the Santa Cruz Watershed Ecosystem Portfolio Model (SCWEPM), to help promote the use of information relevant to water allocation and land management in a binational watershed along the U.S.-Mexico border. The SCWEPM will include an ES valuation system within a suite of linked regional driver-response models and will use a multicriteria scenario-evaluation framework that builds on GIS analysis and spatially-explicit models that characterize important ecological, economic, and societal endpoints and consequences that are sensitive to climate patterns, regional water budgets, and regional LULC change in the SCW.

Widespread Trypanosoma cruzi infection in government working dogs along the Texas-Mexico border: Discordant serology, parasite genotyping and associated vectors

PubMed Central

Meyers, Alyssa C.; Meinders, Marvin

2017-01-01

Background Chagas disease, caused by the vector-borne protozoan Trypanosoma cruzi, is increasingly recognized in the southern U.S. Government-owned working dogs along the Texas-Mexico border could be at heightened risk due to prolonged exposure outdoors in habitats with high densities of vectors. We quantified working dog exposure to T. cruzi, characterized parasite strains, and analyzed associated triatomine vectors along the Texas-Mexico border. Methodology/Principle findings In 2015–2016, we sampled government working dogs in five management areas plus a training center in Texas and collected triatomine vectors from canine environments. Canine serum was tested for anti-T. cruzi antibodies with up to three serological tests including two immunochromatographic assays (Stat-Pak and Trypanosoma Detect) and indirect fluorescent antibody (IFA) test. The buffy coat fraction of blood and vector hindguts were tested for T. cruzi DNA and parasite discrete typing unit was determined. Overall seroprevalence was 7.4 and 18.9% (n = 528) in a conservative versus inclusive analysis, respectively, based on classifying weakly reactive samples as negative versus positive. Canines in two western management areas had 2.6–2.8 (95% CI: 1.0–6.8 p = 0.02–0.04) times greater odds of seropositivity compared to the training center. Parasite DNA was detected in three dogs (0.6%), including TcI and TcI/TcIV mix. Nine of 20 (45%) T. gerstaeckeri and T. rubida were infected with TcI and TcIV; insects analyzed for bloodmeals (n = 11) fed primarily on canine (54.5%). Conclusions/Significance Government working dogs have widespread exposure to T. cruzi across the Texas-Mexico border. Interpretation of sample serostatus was challenged by discordant results across testing platforms and very faint serological bands. In the absence of gold standard methodologies, epidemiological studies will benefit from presenting a range of results based on different tests/interpretation criteria to encompass uncertainty. Working dogs are highly trained in security functions and potential loss of duty from the clinical outcomes of infection could affect the work force and have broad consequences. PMID:28787451

Congruency of scapula locking plates: implications for implant design.

PubMed

Park, Andrew Y; DiStefano, James G; Nguyen, Thuc-Quyen; Buckley, Jenni M; Montgomery, William H; Grimsrud, Chris D

2012-04-01

We conducted a study to evaluate the congruency of fit of current scapular plate designs. Three-dimensional image-processing and -analysis software, and computed tomography scans of 12 cadaveric scapulae were used to generate 3 measurements: mean distance from plate to bone, maximum distance, and percentage of plate surface within 2 mm of bone. These measurements were used to quantify congruency. The scapular spine plate had the most congruent fit in all 3 measured variables. The lateral border and glenoid plates performed statistically as well as the scapular spine plate in at least 1 of the measured variables. The medial border plate had the least optimal measurements in all 3 variables. With locking-plate technology used in a wide variety of anatomical locations, the locking scapula plate system can allow for a fixed-angle construct in this region. Our study results showed that the scapular spine, glenoid, and lateral border plates are adequate in terms of congruency. However, design improvements may be necessary for the medial border plate. In addition, we describe a novel method for quantifying hardware congruency, a method that can be applied to any anatomical location.

``Quality's `others'?'' The politics of bordering and re-bordering our educational standards

NASA Astrophysics Data System (ADS)

Soudien, Crain

2011-08-01

The 14th World Congress of the World Council of Comparative Education Societies (WCCES), held in Istanbul in June 2010, was entitled "Bordering, re-bordering and new possibilities for change in education and society". It opened with this address, in which the author explores how the idea of a norm works for education using key benchmarking mechanisms such as the Global Monitoring Report (GMR). Aside from the issues of equality and access to education, the question of quality is at the heart of debates almost everywhere. From the very beginning of comparative education as a field right up to where we find ourselves today, an abiding concern has been how we might learn from the education systems of others to improve our own. Critical, for the purposes of this discussion, is the assumption that we have reached a point in educational development in these mechanisms, in what we value and for which we will hold each other accountable, where we give no status to hierarchy. The author is essentially interested in the question of whether we have a sufficiently robust universal understanding of "value" and quality.

[Importation and transit of products of animal origin at the border inspection post of Hamburg as an example].

PubMed

Mielmann, P

2001-08-01

The EU conditions for the approval of border inspection posts are explained, just as the modalities of checking (documentary check, identity check, physical examination) and the information and communication systems (ANIMO, Rapid Alerts, EU Internet). The differences in procedure between import, transit and some specials are outlined. An overview is given of the volume, kinds of products, origins and the import figures relating to the transit figures. The results of the checks are commented.

Preventing Bulk Cash and Weapons Smuggling into Mexico: Establishing an Outbound Policy for the Southwest Border for Customs and Border Protection

DTIC Science & Technology

2010-12-01

Houston, Los Angeles, Phoenix , San Antonio, and San Diego, are significant storage locations, as well as regional and national transportation and...system for human smuggling on the SWB and often use foot guides to guide aliens through the POEs on the SWB. Video footage retrieved on September 1...example, kidnappings in Phoenix rose to 267 and all were drug-related (Finklea, 2010, p. 10). D. WEAPONS TRAFFICKING Weapons are strictly controlled

Using the Smooth Receiver Operating Curve (ROC) Method for Evaluation and Decision Making in Biometric Systems

DTIC Science & Technology

2014-07-01

partnership with Public Safety Canada. Led by Canada Border Services Agency partners included : Royal Canadian Mounted Police, Defence Research...Canada, as represented by the Minister of National Defence, 2014 © Sa Majesté la Reine (en droit du Canada), telle que représentée par le ministre de la...innovative technologies for public safety and security practitioners to achieve specific objectives; 4. Threats/Hazards F – Major trans-border criminal

Considerations for clinics and practitioners treating foreign patients with assisted reproductive technology: lessons from experiences at Ghent University Hospital, Belgium.

PubMed

De Sutter, Petra

2011-11-01

Cross-border reproductive care (CBRC) is not a new concept, having been around since the beginning of assisted reproductive technology. Countries having taken the lead in developing new technologies have seen an influx of patients from other countries, because of legal limitations or the unavailability of good-quality care in their home country. This paper describes the experience of the Ghent University Hospital fertility centre with Dutch and French patients and tries to set out standards of care for CBRC patients. Dutch patients usually have longer histories, more complex pathology and are better informed, more outspoken and more financially secure. Thus, the care for these patients is challenging. The standards of care should be the same for local patients and CBRC patients; however, the nature of the complexity of the problems they come with will necessitate more time investment. Experience shows that many patients who have no access to treatment in their own country obtain reasonably good results. Some of them, however, are beyond possible help and these patients need a high standard of psychological care. All should be done to avoid that cross-border patients compromise the local care system. Special arrangements should be taken to manage possible complications following treatment. Copyright © 2011 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

9 CFR 130.6 - User fees for inspection of live animals at land border ports along the United States-Mexico border.

Code of Federal Regulations, 2010 CFR

2010-01-01

... animals at land border ports along the United States-Mexico border. 130.6 Section 130.6 Animals and Animal... User fees for inspection of live animals at land border ports along the United States-Mexico border. (a... importation into or entry into the United States through a land border port along the United States-Mexico...

9 CFR 130.6 - User fees for inspection of live animals at land border ports along the United States-Mexico border.

Code of Federal Regulations, 2012 CFR

2012-01-01

... animals at land border ports along the United States-Mexico border. 130.6 Section 130.6 Animals and Animal... User fees for inspection of live animals at land border ports along the United States-Mexico border. (a... importation into or entry into the United States through a land border port along the United States-Mexico...

9 CFR 130.6 - User fees for inspection of live animals at land border ports along the United States-Mexico border.

Code of Federal Regulations, 2014 CFR

2014-01-01

... animals at land border ports along the United States-Mexico border. 130.6 Section 130.6 Animals and Animal... User fees for inspection of live animals at land border ports along the United States-Mexico border. (a... importation into or entry into the United States through a land border port along the United States-Mexico...

9 CFR 130.6 - User fees for inspection of live animals at land border ports along the United States-Mexico border.

Code of Federal Regulations, 2013 CFR

2013-01-01

... animals at land border ports along the United States-Mexico border. 130.6 Section 130.6 Animals and Animal... User fees for inspection of live animals at land border ports along the United States-Mexico border. (a... importation into or entry into the United States through a land border port along the United States-Mexico...

9 CFR 130.6 - User fees for inspection of live animals at land border ports along the United States-Mexico border.

Code of Federal Regulations, 2011 CFR

2011-01-01

... animals at land border ports along the United States-Mexico border. 130.6 Section 130.6 Animals and Animal... User fees for inspection of live animals at land border ports along the United States-Mexico border. (a... importation into or entry into the United States through a land border port along the United States-Mexico...

The minimal local-asperity hypothesis of early retinal lateral inhibition.

PubMed

Balboa, R M; Grzywacz, N M

2000-07-01

Recently we found that the theories related to information theory existent in the literature cannot explain the behavior of the extent of the lateral inhibition mediated by retinal horizontal cells as a function of background light intensity. These theories can explain the fall of the extent from intermediate to high intensities, but not its rise from dim to intermediate intensities. We propose an alternate hypothesis that accounts for the extent's bell-shape behavior. This hypothesis proposes that the lateral-inhibition adaptation in the early retina is part of a system to extract several image attributes, such as occlusion borders and contrast. To do so, this system would use prior probabilistic knowledge about the biological processing and relevant statistics in natural images. A key novel statistic used here is the probability of the presence of an occlusion border as a function of local contrast. Using this probabilistic knowledge, the retina would optimize the spatial profile of lateral inhibition to minimize attribute-extraction error. The two significant errors that this minimization process must reduce are due to the quantal noise in photoreceptors and the straddling of occlusion borders by lateral inhibition.

Mineralogy and origin of coarse-grained segregations in the pyrometallurgical Zn-Pb slags from Katowice-Wełnowiec (Poland)

NASA Astrophysics Data System (ADS)

Warchulski, R.; Gawęda, A.; Janeczek, J.; Kądziołka-Gaweł, M.

2016-10-01

The unique among pyrometallurgical slags, coarse-grained (up to 2.5 cm) segregations (up to 40 cm long) rimmed by "aplitic" border zones occur within holocrystalline historical Zn-smelting slag in Katowice, S Poland. Slag surrounding the segregations consists of olivine, spinel series, melilite, clinopyroxene, leucite, nepheline and sulphides. Ca-olivines, kalsilite and mica compositionally similar to oxykinoshitalite occur in border zones in addition to olivine, spinel series and melilite. Miarolitic and massive pegmatite-like segregations are built of subhedral crystals of melilite, leucite, spinel series, clinopyroxene and hematite. Melilite, clinopyroxenes and spinels in the segregations are enriched in Zn relatively to original slag and to fine-grained border zones. The segregations originated as a result of crystallization from residual melt rich in volatiles (presumably CO2). The volatile-rich melt was separated during fractional crystallization of molten slag under the cover of the overlying hot (ca. 1250 °C) vesicular slag, preventing the escape of volatiles. That unique slag system is analogous to natural magmatic systems.

The evolving contribution of border faults and intra-rift faults in early-stage East African rifts: insights from the Natron (Tanzania) and Magadi (Kenya) basins

NASA Astrophysics Data System (ADS)

Muirhead, J.; Kattenhorn, S. A.; Dindi, E.; Gama, R.

2013-12-01

In the early stages of continental rifting, East African Rift (EAR) basins are conventionally depicted as asymmetric basins bounded on one side by a ~100 km-long border fault. As rifting progresses, strain concentrates into the rift center, producing intra-rift faults. The timing and nature of the transition from border fault to intra-rift-dominated strain accommodation is unclear. Our study focuses on this transitional phase of continental rifting by exploring the spatial and temporal evolution of faulting in the Natron (border fault initiation at ~3 Ma) and Magadi (~7 Ma) basins of northern Tanzania and southern Kenya, respectively. We compare the morphologies and activity histories of faults in each basin using field observations and remote sensing in order to address the relative contributions of border faults and intra-rift faults to crustal strain accommodation as rifting progresses. The ~500 m-high border fault along the western margin of the Natron basin is steep compared to many border faults in the eastern branch of the EAR, indicating limited scarp degradation by mass wasting. Locally, the escarpment shows open fissures and young scarps 10s of meters high and a few kilometers long, implying ongoing border fault activity in this young rift. However, intra-rift faults within ~1 Ma lavas are greatly eroded and fresh scarps are typically absent, implying long recurrence intervals between slip events. Rift-normal topographic profiles across the Natron basin show the lowest elevations in the lake-filled basin adjacent to the border fault, where a number of hydrothermal springs along the border fault system expel water into the lake. In contrast to Natron, a ~1600 m high, densely vegetated, border fault escarpment along the western edge of the Magadi basin is highly degraded; we were unable to identify evidence of recent rupturing. Rift-normal elevation profiles indicate the focus of strain has migrated away from the border fault into the rift center, where faults pervasively dissect 1.2-0.8 Ma trachyte lavas. Unlike Natron, intra-rift faults in the Magadi basin exhibit primarily steep, little-degraded fault scarps, implying greater activity than Natron intra-rift faults. Numerous fault-associated springs feed water into perennial Lake Magadi, which has no surface drainage input, yet survives despite a high evaporation rate that has created economically viable evaporite deposits. Calcite vein-filled joints are common along fault zones around Lake Magadi, as well as several cm veins around columnar joints that imply isotropic expansion of the fracture network under high pressures of CO2-rich fluids. Our work indicates that the locus of strain in this portion of the EAR transfers from the border fault to the center of the rift basin some time between 3 and 7 million years after rift initiation. This transition likely reflects the evolving respective roles of crustal flexure and magma budget in focusing strain, as well as the hydrothermal fluid budget along evolving fault zones.

Control of invasive marine invertebrates: an experimental evaluation of the use of low salinity for managing pest corals (Tubastraea spp.).

PubMed

Moreira, Patrícia L; Ribeiro, Felipe V; Creed, Joel C

2014-01-01

This study investigated the use of low salinity as a killing agent for the invasive pest corals Tubastraea coccinea and Tubastraea tagusensis (Dendrophylliidae). Experiments investigated the efficacy of different salinities, the effect of colony size on susceptibility and the influence of length of exposure. Experimental treatments of colonies were carried out in aquaria. Colonies were then fixed onto experimental plates and monitored in the field periodically over a period of four weeks. The killing effectiveness of low salinity depended on the test salinity and the target species, but was independent of colony size. Low salinity was fast acting and prejudicial to survival: discoloration, necrosis, fragmenting and sloughing, exposure of the skeleton and cover by biofoulers occurred post treatment. For T. tagusensis, 50% mortality (LC50) after three days occurred at eight practical salinity units (PSU); for T. coccinea the LC50 was 2 PSU. Exposure to freshwater for 45-120 min resulted in 100% mortality for T. tagusensis, but only the 120 min period was 100% effective in killing T. coccinea. Freshwater is now routinely used for the post-border management of Tubastraea spp. This study also provides insights as to how freshwater may be used as a routine biosecurity management tool when applied pre-border to shipping vectors potentially transporting non-indigenous marine biofouling species.

Alcohol-related social problems among Mexican Americans living in U.S.-Mexico border and non-border areas.

PubMed

Vaeth, Patrice A C; Caetano, Raul; Mills, Britain A; Rodriguez, Lori A

2012-08-01

This paper examines alcohol-related social problems among Mexican Americans living along the U.S.-Mexico border and in non-border areas. Interviews were conducted among Mexican Americans in the border regions of California, Arizona, New Mexico, and Texas (N=1307). Non-border respondents were interviewed primarily in Houston and Los Angeles (N=1288) as part of the Hispanic Americans Baseline Alcohol Survey (HABLAS). Both the border and HABLAS surveys employed multistage cluster sample designs (response rates were 67% and 76%, respectively). In the bivariate analysis, there were no significant differences between border and non-border areas in the proportion of those with one or more social problem. In non-border areas, the prevalence of alcohol problems did not differ significantly by age. However, along the border the prevalence of alcohol problems was significantly different across age groups, with 18 to 29year old men and women having the highest prevalence. The final models showed no residence effect on problem likelihood. Drinking was strongly associated with problems. Although young border residents had higher problem prevalence rates than older residents, the logistic regression models showed no effect of border residence on the likelihood of problems, indicating that problems are due to alcohol consumption, not the border environment. The border, however, did appear to influence more drinking among young people. Regardless of residence, alcohol treatment and preventive interventions tailored to Mexican Americans are essential and special attention should be focused on younger individuals near the border. Published by Elsevier Ltd.

Alcohol-related Social Problems among Mexican Americans Living in U.S.-Mexico Border and Non-border Areas

PubMed Central

Vaeth, Patrice A.C.; Caetano, Raul; Mills, Britain A.; Rodriguez, Lori A.

2012-01-01

This paper examines alcohol-related social problems among Mexican Americans living along the U.S.-Mexico border and in non-border areas. Interviews were conducted among Mexican Americans in the border regions of California, Arizona, New Mexico, and Texas (N=1,307). Non-border respondents were interviewed primarily in Houston and Los Angeles (N=1,288) as part of the Hispanic Americans Baseline Alcohol Survey (HABLAS). Both the border and HABLAS surveys employed multistage cluster sample designs (response rates were 67% and 76%, respectively). In the bivariate analysis, there were no significant differences between border and non-border areas in the proportion of those with one or more social problem. In non-border areas, the prevalence of alcohol problems did not differ significantly by age. However, along the border the prevalence of alcohol problems was significantly different across age groups, with 18 to 29 year old men and women having the highest prevalence. The final models showed no residence effect on problem likelihood. Drinking was strongly associated with problems. Although young border residents had higher problem prevalence rates than older residents, the logistic regression models showed no effect of border residence on the likelihood of problems, indicating that problems are due to alcohol consumption, not the border environment. The border, however, did appear to influence more drinking among young people. Regardless of residence, alcohol treatment and preventive interventions tailored to Mexican Americans are essential and special attention should be focused on younger individuals near the border. PMID:22564755

Counter tunnel exploration, mapping, and localization with an unmanned ground vehicle

NASA Astrophysics Data System (ADS)

Larson, Jacoby; Okorn, Brian; Pastore, Tracy; Hooper, David; Edwards, Jim

2014-06-01

Covert, cross-border tunnels are a security vulnerability that enables people and contraband to illegally enter the United States. All of these tunnels to-date have been constructed for the purpose of drug smuggling, but they may also be used to support terrorist activity. Past robotic tunnel exploration efforts have had limited success in aiding law enforcement to explore and map the suspect cross-border tunnels. These efforts have made use of adapted explosive ordnance disposal (EOD) or pipe inspection robotic systems that are not ideally suited to the cross-border tunnel environment. The Counter Tunnel project was sponsored by the Office of Secretary of Defense (OSD) Joint Ground Robotics Enterprise (JGRE) to develop a prototype robotic system for counter-tunnel operations, focusing on exploration, mapping, and characterization of tunnels. The purpose of this system is to provide a safe and effective solution for three-dimensional (3D) localization, mapping, and characterization of a tunnel environment. The system is composed of the robotic mobility platform, the mapping sensor payload, and the delivery apparatus. The system is able to deploy and retrieve the robotic mobility platform through a 20-cm-diameter borehole into the tunnel. This requirement posed many challenges in order to design and package the sensor and robotic system to fit through this narrow opening and be able to perform the mission. This paper provides a short description of a few aspects of the Counter Tunnel system such as mobility, perception, and localization, which were developed to meet the unique challenges required to access, explore, and map tunnel environments.

Enhancement of the volcanogenic "bromine explosion" via reactive nitrogen chemistry (Kīlauea volcano, Hawai'i)

NASA Astrophysics Data System (ADS)

Salerno, G. G.; Oppenheimer, C.; Tsanev, V. I.; Sutton, A. J.; Roberts, T. J.; Elias, T.

2010-04-01

Since the first detection of bromine monoxide in volcanic plumes attention has focused on the atmospheric synthesis and impact of volcanogenic reactive halogens. We report here new measurements of BrO in the volcanic plume emitted from Kīlauea volcano - the first time reactive halogens have been observed in emissions from a hotspot volcano. Observations were carried out by ground-based Differential Optical Absorption Spectroscopy in 2007 and 2008 at Pu'u'O'o crater, and at the 2008 magmatic vent that opened within Halema'uma'u crater. BrO was readily detected in the Halema'uma'u plume (average column amount of 3×1015 molec cm-2) and its abundance was strongly correlated with that of SO2. However, anticorrelation between NO2 and SO2 (and BrO) abundances in the same plume strongly suggest an active role of NOx in reactive halogen chemistry. The calculated SO2/BrO molar ratio of ~1600 is comparable to observations at other volcanoes, although the BrO mixing ratio is roughly double that observed elsewhere. While BrO was not observed in the Pu'u'O'o plume this was probably merely a result of the detection limit of our measurements and based on understanding of the Summit and East Rift magmatic system we expect reactive halogens to be formed also in the Pu'u'O'o emissions. If this is correct then based on the long term SO2 flux from Pu'u'O'o we calculate that Kīlauea emits ~480 Mg yr-1 of reactive bromine and may thus represent an important source to the tropical Pacific troposphere.

A new double right border binary vector for producing marker-free transgenic plants

PubMed Central

2013-01-01

Background Once a transgenic plant is developed, the selectable marker gene (SMG) becomes unnecessary in the plant. In fact, the continued presence of the SMG in the transgenic plant may cause unexpected pleiotropic effects as well as environmental or biosafety issues. Several methods for removal of SMGs that have been reported remain inaccessible due to protection by patents, while development of new ones is expensive and cost prohibitive. Here, we describe the development of a new vector for producing marker-free plants by simply adapting an ordinary binary vector to the double right border (DRB) vector design using conventional cloning procedures. Findings We developed the DRB vector pMarkfree5.0 by placing the bar gene (representing genes of interest) between two copies of T-DNA right border sequences. The β-glucuronidase (gus) and nptII genes (representing the selectable marker gene) were cloned next followed by one copy of the left border sequence. When tested in a model species (tobacco), this vector system enabled the generation of 55.6% kanamycin-resistant plants by Agrobacterium-mediated transformation. The frequency of cotransformation of the nptII and bar transgenes using the vector was 66.7%. Using the leaf bleach and Basta assays, we confirmed that the nptII and bar transgenes were coexpressed and segregated independently in the transgenic plants. This enable separation of the transgenes in plants cotransformed using pMarkfree5.0. Conclusions The results suggest that the DRB system developed here is a practical and effective approach for separation of gene(s) of interest from a SMG and production of SMG-free plants. Therefore this system could be instrumental in production of “clean” plants containing genes of agronomic importance. PMID:24207020

Living on the edge: Opportunities for Amur tiger recovery in China

USGS Publications Warehouse

Wang, Tianming; Royle, Andy; Smith, J.L.D.; Zou, Liang; Lu, Xinyue; Li, Tong; Yang, Haitao; Li, Zhilin; Feng, Rongna; Bian, Yajing; Feng, Limin; Ge, Jianping

2017-01-01

Sporadic sightings of the endangered Amur tiger Panthera tigris altaica along the China-Russia border during the late 1990s sparked efforts to expand this subspecies distribution and abundance by restoring potentially suitable habitats in the Changbai Mountains. To guide science-based recovery efforts and provide a baseline for future monitoring of this border population, empirical, quantitative information is needed on what resources and management practices promote or limit the occurrence of tigers in the region. We established a large-scale field camera-trapping network to estimate tiger density, survival and recruitment in the Hunchun Nature Reserve and the surrounding area using an open population spatially explicit capture-recapture model. We then fitted an occupancy model that accounted for detectability and spatial autocorrelation to assess the relative influence of habitat, major prey, disturbance and management on tiger habitat use patterns. Our results show that the ranges of most tigers abut the border with Russia. Tiger densities ranged between 0.20 and 0.27 individuals/100 km2 over the study area; in the Hunchun Nature Reserve, the tiger density was three times higher than that in the surrounding inland forested area. Tiger occupancy was strongly negatively related to heavy cattle grazing, human settlements and roads and was positively associated with sika deer abundance and vegetation cover. These findings can help to identify the drivers of tiger declines and dispersal limits and refine strategies for tiger conservation in the human-dominated transboundary landscape. Progressively alleviating the impacts of cattle and human disturbances on the forest, and simultaneously addressing the economic needs of local communities, should be key priority actions to increase tiger populations. The long-term goal is to expand tiger distribution by improving habitats for large ungulates.

The Implications for Yugoslav Borders of the Dissolution of the Yugoslav State

DTIC Science & Technology

1992-03-31

region: While Romance speaking groups, closely related to the Romanians , live across the border, Romania has to deal with the discontent of ill- 20...closely related to the Romanians , live across the border, Romania has to deal with the discontent of ill- treated minorities at home. Serbia is... Romanian Border 19 V. The Bulakrian Bordei- 21 1,. Tho P,,vlgarian - Serbian Border 22 2. The ulgarian - Macedonian Border 23 VI,: The Greek Border 26

[Health and globalization in the San Diego-Tijuana region].

PubMed

Villa-Caballero, Leonel; Caballero-Solano, Víctor Manuel; Andrade-Barreto, Olga Alicia

2008-01-01

The international process of trading goods and services with significant reduction in barriers known as globalization is clearly observed at the San Diego-Tijuana region. This essay addresses issues arising at this unique geographical area associated with the globalization process and its public health consequences. Social, cultural and political aspects have very important implications on the health status of the U.S-Mexican population and in the health care systems on both sides of the border. One of the most powerful world economies borders a developing country resulting in a dramatic comparison that has negative outcomes such as health disparities, high prevalence of chronic diseases and new epidemiological risks. Poverty and migration are a few of the contributing factors triggering this asymmetrical relationship. Challenges in border health require a comprehensive binational participation and the solutions are yet to be determined.

Nataniel, NAFTA, and Public Health at the U.S.-Mexico Border.

PubMed

Olson, Tom; Tapia, Sergio

2009-01-01

Advocating overall improvements in health for individuals and communities is a daunting but important task for nurses in particular, and for health care professionals in general. This is particularly true when focusing on the population along the 2,000-mile U.S.-Mexico border, a unique region in which distinct cultures, economies, and political systems meet. The purpose of this paper is to confront the assumption that trade and economic expansion automatically translate into improved public health, and to explore policy implications of the public health situation at the border. It uses a meta-narrative, an overarching story that draws on and illustrates collective stories from 300 participants in a study of mental health disparities, to argue for a more nuanced and complex understanding of health among the largely Hispanic population in this region.

Tracking illegal small arms traffic across U.S. borders through the implementation of firearm microstamping to small arms and small arms exports

NASA Astrophysics Data System (ADS)

Lizotte, Todd E.; Ohar, Orest P.

2009-05-01

At a border security conference in August 2008, Michael Sullivan, acting director of Bureau of Alcohol, Tobacco, Firearms and Explosives stated that, "Nearly all illegal firearms (90% to 95%) seized in Mexico come from the United States"[1]. When firearms are recovered at a crime scene, the firearms can be traced providing specific details on illegal firearm dealers or straw purchasers within the United States. Criminals or narco terrorist groups target US dealers to source firearms for drug cartels in Mexico and South America. Joint law enforcement programs between the US and Mexico law enforcement have been effective, however, in most cases the firearms that are seized are only a small fraction of the firearms trafficked across the United States border. A technology called Microstamping, when applied to newly manufactured firearms will provide further opportunities for tracing illegal firearms for law enforcement in the United States and across the globe. Microstamping is a patented technology and trace solution where intentional tooling marks are formed or micromachined onto firearms interior surfaces that come into contact or impact the surfaces of cartridge casings. The intentional tooling marks can take the form of alphanumeric codes or encoded geometric codes, such as a barcode. As the firearm is discharged the intentional tooling marks transfer a code to the cartridge casing before it is ejected out of the firearm. When recovered at the scene of an incident, the Microstamped cartridge can indentify a specific firearm, without the need to recover that firearm. Microstamping provides critical intelligence for use in border security operations and cross border violent drug related crime investigations. This paper will explain the key attributes of microstamping technology; including its potential benefits in border security operations and how data gathered from the technique can be used in geospatial information systems to identify illicit firearm sources, trafficking routes, as well as spatial and temporal mapping of narco-terrorist movements on either side of the border.

Interactions among livestock grazing, vegetation type, and fire behavior in the Murphy wildland fire complex in Idaho and Nevada, July 2007

USDA-ARS?s Scientific Manuscript database

A series of wildland fires were ignited by lightning in sagebrush and grassland communities near the Idaho-Nevada border southwest of Twin Falls, Idaho in July 2007. The fires burned for over two weeks and encompassed more than 650,000 acres. A team of scientists, habitat specialists, and land manag...

JPRS Report, Science & Technology, China: Energy

DTIC Science & Technology

1989-02-15

tion, the Xinjiang Petroleum Management Bureau of the former Ministry of Petroleum Industry did a very lim- ited amount of gravity and magnetic ...expand interna- tional trade at our boundaries , strengthen nationality unity, and consolidate our defenses along the southwest border. Development of...1) There are excellent terrain and geological conditions, it is a narrow gorge-type reservoir, the lithology is mostly igneous and metamorphic

The use of alfaxalone and remifentanil total intravenous anesthesia in a dog undergoing a craniectomy for tumor resection.

PubMed

Warne, Leon N; Beths, Thierry; Fogal, Sandra; Bauquier, Sébastien H

2014-11-01

A 7-year-old castrated border collie dog was anesthetised for surgical resection of a hippocampal mass. Anesthesia was maintained using a previously unreported TIVA protocol for craniectomy consisting of alfaxalone and remifentanil. Recovery was uneventful, and the patient was discharged from hospital. We describe the anesthetic management of this case.

The use of alfaxalone and remifentanil total intravenous anesthesia in a dog undergoing a craniectomy for tumor resection

PubMed Central

Warne, Leon N.; Beths, Thierry; Fogal, Sandra; Bauquier, Sébastien H.

2014-01-01

A 7-year-old castrated border collie dog was anesthetised for surgical resection of a hippocampal mass. Anesthesia was maintained using a previously unreported TIVA protocol for craniectomy consisting of alfaxalone and remifentanil. Recovery was uneventful, and the patient was discharged from hospital. We describe the anesthetic management of this case. PMID:25392553

Black bear population and connectivity in the Sky Islands of Mexico and the United States

Treesearch

N. E. Lara-Diaz; C. A. Lopez-Gonzalez; H. Coronel-Arellano; A. Gonzalez-Bernal

2013-01-01

The Sky Island region is a mountainous region surrounded by grasslands, deserts and intermountain valleys, located between Mexico and the United States. However, different land management and human impact can have an effect on its wildlife populations. Currently, the border wall poses an immediate threat to the survival of black bears (Ursus americanus), considered an...

Teacher Migration Impact: A Review in the Context of Quality Education Provision and Teacher Training in Higher Education in Southern Africa

ERIC Educational Resources Information Center

Brown, B.

2008-01-01

Teacher mobility has become a common feature of the cross-border flows and transnational networks that constitute globalisation. International and intraregional migration of teachers is an important factor in education provision and management in countries in the Southern Africa region, for example Botswana and South Africa. In an increasingly…

Two-dimensional wavelet analysis of spruce budworm host basal area in the Border Lakes landscape

Treesearch

Patrick M. James; Brian R. Sturtevant; Phil Townsend; Pete Wolter; Marie-Josee Fortin

2011-01-01

Increases in the extent and severity of spruce budworm (Choristoneura fumiferana Clem.) outbreaks over the last century are thought to be the result of changes in forest structure due to forest management. A corollary of this hypothesis is that manipulations of forest structure and composition can be used to reduce future forest vulnerability....

78 FR 21071 - Fisheries of the Northeastern United States; Atlantic Herring Fishery; Sub-ACL (Annual Catch...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-09

...-ACL (Annual Catch Limit) Harvested for Management Area 2 AGENCY: National Marine Fisheries Service... limit (ACL), optimum yield, domestic harvest and processing, U.S. at-sea processing, border transfer...); the 2013 sub-ACL allocated to Area 2 is 22,146 mt, and 0 mt of the sub-ACL is set aside for research...

The Janos grassland ecosystem: 20 years of synthesis and experimental research revealing new insights for conservation and management

USDA-ARS?s Scientific Manuscript database

Janos grasslands are part of the Sky Islands, a unique region of more than 40 isolated mountain ridges surrounded by dry grasslands that straddles the México/Arizona/New Mexico border. It is one of America’s great hotspots for wildlife diversity. It is a transition zone between the Chihuahuan Dese...

Simulating restoration strategies for a southern boreal forest landscape with complex land ownership patterns

Treesearch

Douglas J. Shinneman; Meredith W. Cornett; Brian J. Palik

2010-01-01

Restoring altered forest landscapes toward their ranges of natural variability (RNV) may enhance ecosystem sustainability and resiliency, but such efforts can be hampered by complex land ownership and management patterns. We evaluated restoration potential for southern-boreal forests in the ~2.1 million ha Border Lakes Region of northern Minnesota (U.S.A.) and...

The impact of the EU Directive on patients' rights and cross border health care in Malta.

PubMed

Azzopardi-Muscat, Natasha; Aluttis, Christoph; Sorensen, Kristine; Pace, Roderick; Brand, Helmut

2015-10-01

The patients' rights and cross-border health care directive was implemented in Malta in 2013. Malta's transposition of the directive used the discretionary elements allowable to retain national control on cross-border care to the fullest extent. This paper seeks to analyse the underlying dynamics of this directive on the Maltese health care system through the lens of key health system stakeholders. Thirty-three interviews were conducted. Qualitative content analysis of the interviews reveals six key themes: fear from the potential impact of increased patient mobility, strategies employed for damage control, opportunities exploited for health system reform, moderate enhancement of patients' rights, negligible additional patient mobility and unforeseen health system reforms. The findings indicate that local stakeholders expected the directive to have significant negative effects and adopted measures to minimise these effects. In practice the directive has not affected patient mobility in Malta in the first months following its implementation. Government appears to have instrumentalised the implementation of the directive to implement certain reforms including legislation on patients' rights, a health benefits package and compulsory indemnity insurance. Whilst the Maltese geo-demographic situation precludes automatic generalisation of the conclusions from this case study to other Member States, the findings serve to advance our understanding of the mechanisms through which European legislation on health services is influencing health systems, particularly in small EU Member States. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

Real-time 3D reconstruction of road curvature in far look-ahead distance from analysis of image sequences

NASA Astrophysics Data System (ADS)

Behringer, Reinhold

1995-12-01

A system for visual road recognition in far look-ahead distance, implemented in the autonomous road vehicle VaMP (a passenger car), is described. Visual cues of a road in a video image are the bright lane markings and the edges formed at the road borders. In a distance of more than 100 m, the most relevant road cue is the homogeneous road area, limited by the two border edges. These cues can be detected by the image processing module KRONOS applying edge detection techniques and areal 2D segmentation based on resolution triangles (analogous to a resolution pyramid). An estimation process performs an update of a state vector, which describes spatial road shape and vehicle orientation relative to the road. This state vector is estimated every 40 ms by exploiting knowledge about the vehicle movement (spatio-temporal model of vehicle dynamics) and the road design rules (clothoidal segments). Kalman filter techniques are applied to obtain an optimal estimate of the state vector by evaluating the measurements of the road border positions in the image sequence taken by a set of CCD cameras. The road consists of segments with piecewise constant curvature parameters. The borders between these segments can be detected by applying methods which have been developed for detection of discontinuities during time-discrete measurements. The road recognition system has been tested in autonomous rides with VaMP on public Autobahnen in real traffic at speeds up to 130 km/h.

Figure-ground organization and the emergence of proto-objects in the visual cortex.

PubMed

von der Heydt, Rüdiger

2015-01-01

A long history of studies of perception has shown that the visual system organizes the incoming information early on, interpreting the 2D image in terms of a 3D world and producing a structure that provides perceptual continuity and enables object-based attention. Recordings from monkey visual cortex show that many neurons, especially in area V2, are selective for border ownership. These neurons are edge selective and have ordinary classical receptive fields (CRF), but in addition their responses are modulated (enhanced or suppressed) depending on the location of a 'figure' relative to the edge in their receptive field. Each neuron has a fixed preference for location on one side or the other. This selectivity is derived from the image context far beyond the CRF. This paper reviews evidence indicating that border ownership selectivity reflects the formation of early object representations ('proto-objects'). The evidence includes experiments showing (1) reversal of border ownership signals with change of perceived object structure, (2) border ownership specific enhancement of responses in object-based selective attention, (3) persistence of border ownership signals in accordance with continuity of object perception, and (4) remapping of border ownership signals across saccades and object movements. Findings 1 and 2 can be explained by hypothetical grouping circuits that sum contour feature signals in search of objectness, and, via recurrent projections, enhance the corresponding low-level feature signals. Findings 3 and 4 might be explained by assuming that the activity of grouping circuits persists and can be remapped. Grouping, persistence, and remapping are fundamental operations of vision. Finding these operations manifest in low-level visual areas challenges traditional views of visual processing. New computational models need to be developed for a comprehensive understanding of the function of the visual cortex.

Figure–ground organization and the emergence of proto-objects in the visual cortex

PubMed Central

von der Heydt, Rüdiger

2015-01-01

A long history of studies of perception has shown that the visual system organizes the incoming information early on, interpreting the 2D image in terms of a 3D world and producing a structure that provides perceptual continuity and enables object-based attention. Recordings from monkey visual cortex show that many neurons, especially in area V2, are selective for border ownership. These neurons are edge selective and have ordinary classical receptive fields (CRF), but in addition their responses are modulated (enhanced or suppressed) depending on the location of a ‘figure’ relative to the edge in their receptive field. Each neuron has a fixed preference for location on one side or the other. This selectivity is derived from the image context far beyond the CRF. This paper reviews evidence indicating that border ownership selectivity reflects the formation of early object representations (‘proto-objects’). The evidence includes experiments showing (1) reversal of border ownership signals with change of perceived object structure, (2) border ownership specific enhancement of responses in object-based selective attention, (3) persistence of border ownership signals in accordance with continuity of object perception, and (4) remapping of border ownership signals across saccades and object movements. Findings 1 and 2 can be explained by hypothetical grouping circuits that sum contour feature signals in search of objectness, and, via recurrent projections, enhance the corresponding low-level feature signals. Findings 3 and 4 might be explained by assuming that the activity of grouping circuits persists and can be remapped. Grouping, persistence, and remapping are fundamental operations of vision. Finding these operations manifest in low-level visual areas challenges traditional views of visual processing. New computational models need to be developed for a comprehensive understanding of the function of the visual cortex. PMID:26579062

Radiation Detection at Borders for Homeland Security

NASA Astrophysics Data System (ADS)

Kouzes, Richard

2004-05-01

Countries around the world are deploying radiation detection instrumentation to interdict the illegal shipment of radioactive material crossing international borders at land, rail, air, and sea ports of entry. These efforts include deployments in the US and a number of European and Asian countries by governments and international agencies. Items of concern include radiation dispersal devices (RDD), nuclear warheads, and special nuclear material (SNM). Radiation portal monitors (RPMs) are used as the main screening tool for vehicles and cargo at borders, supplemented by handheld detectors, personal radiation detectors, and x-ray imaging systems. Some cargo contains naturally occurring radioactive material (NORM) that triggers "nuisance" alarms in RPMs at these border crossings. Individuals treated with medical radiopharmaceuticals also produce nuisance alarms and can produce cross-talk between adjacent lanes of a multi-lane deployment. The operational impact of nuisance alarms can be significant at border crossings. Methods have been developed for reducing this impact without negatively affecting the requirements for interdiction of radioactive materials of interest. Plastic scintillator material is commonly used in RPMs for the detection of gamma rays from radioactive material, primarily due to the efficiency per unit cost compared to other detection materials. The resolution and lack of full-energy peaks in the plastic scintillator material prohibits detailed spectroscopy. However, the limited spectroscopic information from plastic scintillator can be exploited to provide some discrimination. Energy-based algorithms used in RPMs can effectively exploit the crude energy information available from a plastic scintillator to distinguish some NORM. Whenever NORM cargo limits the level of the alarm threshold, energy-based algorithms produce significantly better detection probabilities for small SNM sources than gross-count algorithms. This presentation discusses experience with RPMs for interdiction of radioactive materials at borders.

The effect of essential fatty acid deficiency on the stimulation of intestinal calcium transport by 1,25-dihydroxyvitamin D3.

PubMed

Kreutter, D; Matsumoto, T; Peckham, R; Zawalich, K; Wen, W H; Zolock, D T; Rasmussen, H

1983-04-25

The effect of altering the lipid composition of the brush-border membrane on the ability of 1,25-dihydroxyvitamin D3 (1,25-(OH)2D3) to stimulate calcium transport across the intestinal mucosa was examined by raising chicks on a vitamin D, essential fatty acid-deficient diet (-DEFAD) and measuring calcium absorption from duodenal sacs in situ and calcium uptake into brush-border membrane vesicles in vitro. Administration of 1,25-(OH)2D3 to -DEFAD and to -D control chicks led to the same increase in calcium transport in situ, whereas calcium transport in isolated brush-border membrane vesicles was not stimulated in the EFAD group, but responded normally in the control group. When the incubation temperature was increased to 34 degrees C, brush-border membrane vesicles from 1,25-(OH)2D3-treated essential fatty acid-deficient (+DE-FAD) chicks accumulated calcium at a faster rate than did vesicles from -DEFAD chicks. There was a marked decrease in the linoleic acid content and an increase in the oleic acid content of both the total lipid extract of the brush-border membrane as well as the phosphatidylcholine and phosphatidylethanolamine fractions, which could explain the temperature sensitivity of the in vitro system. When the diet of the EFAD chicks was supplemented with linoleic acid, the rate of calcium uptake into subsequently isolated vesicles from +DE-FAD chicks correlated with the amount of linoleic acid in the brush-border membranes. These results support the concept that the action of 1,25-(OH)2D3 on membrane lipid turnover and structure plays a critically important role in the 1,25-(OH)2D3-mediated cellular transport responses.

Everyday violence, structural racism and mistreatment at the US-Mexico border.

PubMed

Sabo, Samantha; Shaw, Susan; Ingram, Maia; Teufel-Shone, Nicolette; Carvajal, Scott; de Zapien, Jill Guernsey; Rosales, Cecilia; Redondo, Flor; Garcia, Gina; Rubio-Goldsmith, Raquel

2014-05-01

Immigration laws that militarize communities may exacerbate ethno-racial health disparities. We aimed to document the prevalence of and ways in which immigration enforcement policy and militarization of the US-Mexico border is experienced as everyday violence. Militarization is defined as the saturation of and pervasive encounters with immigration officials including local police enacting immigration and border enforcement policy with military style tactics and weapons. Data were drawn from a random household sample of US citizen and permanent residents of Mexican descent in the Arizona border region (2006-2008). Qualitative and quantitative data documented the frequency and nature of immigration related profiling, mistreatment and resistance to institutionalized victimization. Participants described living and working in a highly militarized environment, wherein immigration-related profiling and mistreatment were common immigration law enforcement practices. Approximately 25% of respondents described an immigration-related mistreatment episode, of which 62% were personally victimized. Nearly 75% of episodes occurred in a community location rather than at a US port of entry. Participant mistreatment narratives suggest the normalization of immigration-related mistreatment among the population. Given border security remains at the core of immigration reform debates, it is imperative that scholars advance the understanding of the public health impact of such enforcement policies on the daily lives of Mexican-origin US permanent residents, and their non-immigrant US citizen co-ethnics. Immigration policy that sanctions institutional practices of discrimination, such as ethno-racial profiling and mistreatment, are forms of structural racism and everyday violence. Metrics and systems for monitoring immigration and border enforcement policies and institutional practices deleterious to the health of US citizens and residents should be established. Copyright © 2014 Elsevier Ltd. All rights reserved.

Silver-containing foam dressings with Safetac: a review of the scientific and clinical data.

PubMed

Davies, Phil; McCarty, Sara; Hamberg, Kristina

2017-06-01

Background Topical antimicrobials, such as silver dressings, are progressively being used alongside systemic antibiotics to provide adjunctive, antimicrobial therapy to wounds that are clinically infected or at risk of infection. To help improve wound management, dressings that use Safetac soft silicone technology in combination with a silver-impregnated foam dressing material were developed by Mölnlycke Health Care (Gothenburg, Sweden). The range comprises Mepilex Ag, Mepilex Border Ag and Mepilex Transfer Ag. Aims A literature review was undertaken to identify and summarise clinical data from the entire evidence hierarchy, as well as data from in vitro tests, which support the use of silver-containing foam dressings with Safetac. Method The MEDLINE (National Library of Medicine, Bethesda, US) and EMBASE (Elsevier BV, Amsterdam, Netherlands) bibliographic databases were searched. In addition, abstract books and proceedings documents relating to national and international conferences were scanned in order to identify presentations (oral, e-poster and poster) of relevance to the review. Results In vitro test results showed that the silver-containing foam dressings with Safetac have both rapid and sustained activity against a range of wound pathogens, reducing planktonic and established biofilm cultures, and preventing biofilm formation. In numerous clinical studies, silvercontaining foam dressings with Safetac were used to manage wound bioburden effectively and resolve signs of localised infection in both acute wounds (such as surgical, traumatic and burn injuries) and chronic wounds (such as leg ulcers, pressure ulcers (PUs), diabetic foot ulcers (DFUs), and cancerous wounds). Studies reported that silver-containing foam dressings with Safetac are easy to use, provide an optimal environment for wound healing, and are associated with atraumatic and virtually painfree removal. As well as being clinically effective, they are reported to be cost-effective when used on wounds that require topical antimicrobial therapy. Conclusion The findings of both scientific and clinical studies clearly indicate that clinical, patient-related and economic benefits are associated with the use of Mepilex Ag, Mepilex Border Ag and Mepilex Transfer Ag with Safetac in the treatment of wounds where antimicrobial activity is needed to help manage bioburden.

Integration of models of various types of aquifers for water quality management in the transboundary area of the Soča/Isonzo river basin (Slovenia/Italy).

PubMed

Vižintin, Goran; Ravbar, Nataša; Janež, Jože; Koren, Eva; Janež, Naško; Zini, Luca; Treu, Francesco; Petrič, Metka

2018-04-01

Due to intrinsic characteristics of aquifers groundwater frequently passes between various types of aquifers without hindrance. The complex connection of underground water paths enables flow regardless of administrative boundaries. This can cause problems in water resources management. Numerical modelling is an important tool for the understanding, interpretation and management of aquifers. Useful and reliable methods of numerical modelling differ with regard to the type of aquifer, but their connections in a single hydrodynamic model are rare. The purpose of this study was to connect different models into an integrated system that enables determination of water travel time from the point of contamination to water sources. The worst-case scenario is considered. The system was applied in the Soča/Isonzo basin, a transboundary river in Slovenia and Italy, where there is a complex contact of karst and intergranular aquifers and surface flows over bedrock with low permeability. Time cell models were first elaborated separately for individual hydrogeological units. These were the result of numerical hydrological modelling (intergranular aquifer and surface flow) or complex GIS analysis taking into account the vulnerability map and tracer tests results (karst aquifer). The obtained cellular models present the basis of a contamination early-warning system, since it allows an estimation when contaminants can be expected to appear, and in which water sources. The system proves that the contaminants spread rapidly through karst aquifers and via surface flows, and more slowly through intergranular aquifers. For this reason, karst water sources are more at risk from one-off contamination incidents, while water sources in intergranular aquifers are more at risk in cases of long-term contamination. The system that has been developed is the basis for a single system of protection, action and quality monitoring in the areas of complex aquifer systems within or on the borders of administrative units. Copyright © 2017 Elsevier B.V. All rights reserved.

Globalization of healthcare: case management in a 21st-century world.

PubMed

Craig, Kathy; Beichl, Lisa

2009-01-01

This article explains the current state of the global healthcare market with respect to international medical travel (medical tourism) and worldwide provider sourcing. Emphasis is placed on the traditional twin pillars of oversight: program accreditation and branding affiliation. These are discussed for their main strength, which is their ability to operate at a system-strata level. This strength also represents a primary weakness from the international patient's perspective, which is the functional gap between systemic oversight and bedside surveillance. International case management (ICM) is identified as the right conduit of patient-level service delivery that fills the gap between system and bedside. The ICM professional is introduced and defined as the provider of patient-centered quality and safety improvements, who coordinates and collaborates using international network connections and culture-sensitive in-country communication skills. The article's information is useful for healthcare practitioners who want to learn about the global medical marketplace. Practitioners who are preparing to or who already have business enterprises associated with the global healthcare market will also find the information helpful. Explanations and content are useful to case management generalists, specialists, and business developers. The content is intended for uptake by interested parties within and outside the healthcare practice arena. All research and syntheses were executed by the authors. Sources included business correspondences, medical tourism literature, corporate Internet profiles, news releases, and healthcare industry investigative and monitoring agencies. Clinical competencies stem from the international practice experiences of one author (K. Craig). International health insurance, economics, and financing expertise stems from other author (L. Beichl). This article launches the platform for development of checklists, tools, and guidelines for international case management practice. The article focuses on (1) the examination of traditional quality safeguards of accreditation and branding and (2) the introduction of patient-centered ICM practices. The article aims to identify sources of risk for individual medical consumers who travel across national borders to seek medical care and methods of risk mitigation, especially international case management.

Electromagnetic analysis of groundwater on the Arizona-Utah border

NASA Astrophysics Data System (ADS)

Vander Vis, T.; Porter, R. C.; Macy, J. P.

2016-12-01

Understanding subsurface structure and groundwater flow is an essential part of managing groundwater resources, especially in southwestern United States where supply is limited and demand is increasing. This study describes the preliminary results of a transient electromagnetic survey conducted on the Arizona-Utah border to better understand the groundwater system which supplies water to many wells and springs in the region. Electromagnetic surveys are ideal for groundwater investigations because they can locate and characterize areas of high conductivity, which often are indicative of groundwater. The study area is on the southwestern margin of the Colorado Plateau and consists of uplifted, flat-lying sedimentary units. Regionally, groundwater is located within the Navajo Sandstone and underlying Kayenta Formation as an unconfined aquifer that extends from Pipe Springs National Monument north to the East Fork of the Virgin River. This area is characterized by step-like structural blocks that accommodate small amounts of extension and are bounded by long north-south-trending normal faults. The Sevier Fault runs through the sedimentary units near the study area and has been shown to influence groundwater movement by offsetting permeable units west of the fault adjacent to impermeable units east of the fault. Electromagnetic measurements were recorded with a Zonge GDP-32 receiver at 30 receiver locations at 16 and 32 Hz with a 100mx100m transmitter loop. These data were used to create a subsurface conductivity model. Water levels from local wells and local geologic data were utilized to relate the geophysical data to the groundwater system. Preliminary results define the depth to water table and the location of the groundwater divide between the groundwater that flows north towards the springs that feed the East Fork of the Virgin River and the groundwater that flows south towards Pipe Springs National Monument.

A Transient Electromagnetic Analysis of Groundwater on the Utah-Arizona Border

NASA Astrophysics Data System (ADS)

Vander Vis, Tanya

Groundwater is often the primary water source for municipal and agricultural purposes, especially in the arid and semi-arid southwestern United States where surface water is limited. Understanding subsurface structure and groundwater flow is an essential part of managing this limited resource, however, it is often difficult and expensive to obtain extensive subsurface data. The purpose of this study was to better understand the Navajo Sandstone Aquifer in the region south of the East Fork of the Virgin River in southern Utah and north of Pipe Spring National Monument in northern Arizona. This was accomplished by using transient electromagnetics (TEM) to define the depth to the water table and to determine the location of the groundwater divide between the East Fork of the Virgin River and Pipe Spring National Monument. The Navajo Sandstone Aquifer is important regionally as it supplies water to the National Park Service (NPS), the Kaibab Paiute Tribe, and local communities, as well as, numerous springs that feed the Virgin River and Pipe Spring National Monument. A transient electromagnetic survey was conducted using an in-loop configuration and 30 receiver locations. This method was chosen because it is inexpensive relative to drilling costly wells and is highly sensitive to groundwater systems. Results from modeling the transient response show the groundwater divide 1500m south of the Utah-Arizona border. The National Park Service is interested in the location of the groundwater divide because, in Utah, Zion National Park has rights to water that flows through park boundaries and these rights extend to the groundwater system. Subsurface information from this study can be used to inform future policy decisions.

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Science.gov Websites

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Volpe engineers use biometrics to help ease border crush

DOT National Transportation Integrated Search

1997-01-01

Using technology previously reserved for military and other high security applications, engineers from the Safety and Security Systems Division of the Volpe Center have developed a number of automated biometric systems to speed the processing of freq...

Deep learning strategy for accurate carotid intima-media thickness measurement: An ultrasound study on Japanese diabetic cohort.

PubMed

Biswas, Mainak; Kuppili, Venkatanareshbabu; Araki, Tadashi; Edla, Damodar Reddy; Godia, Elisa Cuadrado; Saba, Luca; Suri, Harman S; Omerzu, Tomaž; Laird, John R; Khanna, Narendra N; Nicolaides, Andrew; Suri, Jasjit S

2018-07-01

The carotid intima-media thickness (cIMT) is an important biomarker for cardiovascular diseases and stroke monitoring. This study presents an intelligence-based, novel, robust, and clinically-strong strategy that uses a combination of deep-learning (DL) and machine-learning (ML) paradigms. A two-stage DL-based system (a class of AtheroEdge™ systems) was proposed for cIMT measurements. Stage I consisted of a convolution layer-based encoder for feature extraction and a fully convolutional network-based decoder for image segmentation. This stage generated the raw inner lumen borders and raw outer interadventitial borders. To smooth these borders, the DL system used a cascaded stage II that consisted of ML-based regression. The final outputs were the far wall lumen-intima (LI) and media-adventitia (MA) borders which were used for cIMT measurements. There were two sets of gold standards during the DL design, therefore two sets of DL systems (DL1 and DL2) were derived. A total of 396 B-mode ultrasound images of the right and left common carotid artery were used from 203 patients (Institutional Review Board approved, Toho University, Japan). For the test set, the cIMT error for the DL1 and DL2 systems with respect to the gold standard was 0.126 ± 0.134 and 0.124 ± 0.100 mm, respectively. The corresponding LI error for the DL1 and DL2 systems was 0.077 ± 0.057 and 0.077 ± 0.049 mm, respectively, while the corresponding MA error for DL1 and DL2 was 0.113 ± 0.105 and 0.109 ± 0.088 mm, respectively. The results showed up to 20% improvement in cIMT readings for the DL system compared to the sonographer's readings. Four statistical tests were conducted to evaluate reliability, stability, and statistical significance. The results showed that the performance of the DL-based approach was superior to the nonintelligence-based conventional methods that use spatial intensities alone. The DL system can be used for stroke risk assessment during routine or clinical trial modes. Copyright © 2018 Elsevier Ltd. All rights reserved.

A Binational Overview of Reproductive Health Outcomes Among US Hispanic and Mexican Women in the Border Region

PubMed Central

Mojarro, Octavio; Sutton, Paul D.; Ventura, Stephanie J.

2013-01-01

Introduction The US–Mexico border region has 15 million residents and 300,000 births annually. Reproductive health concerns have been identified on both sides of the border, but comparable information about reproductive health is not available. The objective of this study was to compare reproductive health indicators among populations in this region. Methods We used 2009 US Hispanic and Mexican birth certificate data to compare births inside the border region, elsewhere within the border states, and in the United States and Mexico overall. We examined trends in total fertility and birth rates using birth data from 2000 through 2009 and intercensal population estimates. Results Among women in the border region, US women had more lifetime births than Mexican women in 2009 (2.69 births vs 2.15 births) and throughout the decade. Birth rates in the group aged 15 to 19 years were high in both the US (73.8/1,000) and Mexican (86.7/1,000) border regions. Late or no prenatal care was nearly twice as prevalent in the border regions as in the nonborder regions of border states. Low birth weight and preterm and early-term birth were more prevalent in the US border than in the Mexican border region; US border rates were higher and Mexican rates were lower than their corresponding nonborder and national rates. We found some variations within border states. Conclusion These findings constitute the first population-based information on the reproductive health of the entire Hispanic US–Mexico border population. Evidence of disparities warrants exploration at state and local levels. Teen pregnancy and inadequate prenatal care are shared problems in US–Mexico border communities and suggest an area for binational cooperation. PMID:23948338

A binational overview of reproductive health outcomes among US Hispanic and Mexican women in the border region.

PubMed

McDonald, Jill A; Mojarro, Octavio; Sutton, Paul D; Ventura, Stephanie J

2013-08-15

The US-Mexico border region has 15 million residents and 300,000 births annually. Reproductive health concerns have been identified on both sides of the border, but comparable information about reproductive health is not available. The objective of this study was to compare reproductive health indicators among populations in this region. We used 2009 US Hispanic and Mexican birth certificate data to compare births inside the border region, elsewhere within the border states, and in the United States and Mexico overall. We examined trends in total fertility and birth rates using birth data from 2000 through 2009 and intercensal population estimates. Among women in the border region, US women had more lifetime births than Mexican women in 2009 (2.69 births vs 2.15 births) and throughout the decade. Birth rates in the group aged 15 to 19 years were high in both the US (73.8/1,000) and Mexican (86.7/1,000) border regions. Late or no prenatal care was nearly twice as prevalent in the border regions as in the nonborder regions of border states. Low birth weight and preterm and early-term birth were more prevalent in the US border than in the Mexican border region; US border rates were higher and Mexican rates were lower than their corresponding nonborder and national rates. We found some variations within border states. These findings constitute the first population-based information on the reproductive health of the entire Hispanic US-Mexico border population. Evidence of disparities warrants exploration at state and local levels. Teen pregnancy and inadequate prenatal care are shared problems in US-Mexico border communities and suggest an area for binational cooperation.

19 CFR 143.5 - System performance requirements.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 19 Customs Duties 2 2012-04-01 2012-04-01 false System performance requirements. 143.5 Section 143.5 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF... must demonstrate that his system can interface directly with the Customs computer and ensure accurate...

19 CFR 143.5 - System performance requirements.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 2 2011-04-01 2011-04-01 false System performance requirements. 143.5 Section 143.5 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF... must demonstrate that his system can interface directly with the Customs computer and ensure accurate...

19 CFR 143.5 - System performance requirements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 19 Customs Duties 2 2014-04-01 2014-04-01 false System performance requirements. 143.5 Section 143.5 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF... must demonstrate that his system can interface directly with the Customs computer and ensure accurate...

19 CFR 143.5 - System performance requirements.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 2 2010-04-01 2010-04-01 false System performance requirements. 143.5 Section 143.5 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF... must demonstrate that his system can interface directly with the Customs computer and ensure accurate...

19 CFR 143.5 - System performance requirements.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 19 Customs Duties 2 2013-04-01 2013-04-01 false System performance requirements. 143.5 Section 143.5 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF... must demonstrate that his system can interface directly with the Customs computer and ensure accurate...

CREATION OF A MULTIDISCIPLINARY PROJECT PLATFORM FOR WATER SYSTEMS IN DEVELOPING COUNTRIES

EPA Science Inventory

The Lehigh University chapter of Engineers Without Borders-USA will design and construct a sustainable, multi-phase system for the treatment and distribution of drinking water in Pueblo Nuevo, Honduras. The new system will include a slow sand filter, hypochlorinator, water sto...

Differential diagnosis and management of Behçet syndrome.

PubMed

Ambrose, Nicola L; Haskard, Dorian O

2013-02-01

Behçet syndrome (also known as Behçet disease) is a rare condition that is associated with considerable morbidity. Cases of Behçet syndrome have been reported worldwide, but the highest prevalence occurs in countries that border the ancient Silk Route, such as Turkey and Iran. Although oral ulceration, genital ulceration and eye disease are the classic triad of manifestations, the cardiovascular, gastrointestinal, musculoskeletal and central nervous systems can also be affected. The syndrome is chronic and relapsing with some patients having benign episodes whereas others have more serious complications, including blindness or the rupture of a pulmonary arterial aneurysm. Diagnosing Behçet syndrome, particularly outside of endemic regions, often incurs a considerable delay owing to the rarity of this condition. Furthermore, a paucity exists of data from randomized controlled trials on the optimal therapeutic approaches to use in patients, as well as a lack of informative laboratory surrogate markers to monitor disease progression. This Review discusses the issues surrounding the diagnosis and differential diagnosis of Behçet syndrome and presents the current approaches to managing patients with this complex group of disorders.

Using bedrock geology for making ecological base maps

NASA Astrophysics Data System (ADS)

Heldal, Tom; Solli, Arne; Torgersen, Espen

2017-04-01

For preparing for a sustainable future land use planning, a more holistic approach to nature management is important. This will imply more multidisciplinary research and cooperation across professional borders. In particular, the integration of knowledge about the geosphere and biosphere is needed. As the biosphere produces ecosystem services to us, the geosphere provides "geo-system" services or "Underground" services. In Norway, we have tried to investigate the connection between ecosystems and bedrock geology. The aim was to create various ecological base maps that can be used for improving mapping and investigations of biodiversity. By using geochemical analyses and linking the results to bedrock maps, we managed to get a rather realistic picture of the mineral content of soils formed by the chemical weathering of rocks. This made it possible to make the first national map of Ca-content in the bedrock. In addition, we can construct maps of anomal soil composition (such as high P, Mg and K). The presentation will outline the methodology for such ecological base maps, and discuss problems, challenges and further research.

Density-based parallel skin lesion border detection with webCL

PubMed Central

2015-01-01

Background Dermoscopy is a highly effective and noninvasive imaging technique used in diagnosis of melanoma and other pigmented skin lesions. Many aspects of the lesion under consideration are defined in relation to the lesion border. This makes border detection one of the most important steps in dermoscopic image analysis. In current practice, dermatologists often delineate borders through a hand drawn representation based upon visual inspection. Due to the subjective nature of this technique, intra- and inter-observer variations are common. Because of this, the automated assessment of lesion borders in dermoscopic images has become an important area of study. Methods Fast density based skin lesion border detection method has been implemented in parallel with a new parallel technology called WebCL. WebCL utilizes client side computing capabilities to use available hardware resources such as multi cores and GPUs. Developed WebCL-parallel density based skin lesion border detection method runs efficiently from internet browsers. Results Previous research indicates that one of the highest accuracy rates can be achieved using density based clustering techniques for skin lesion border detection. While these algorithms do have unfavorable time complexities, this effect could be mitigated when implemented in parallel. In this study, density based clustering technique for skin lesion border detection is parallelized and redesigned to run very efficiently on the heterogeneous platforms (e.g. tablets, SmartPhones, multi-core CPUs, GPUs, and fully-integrated Accelerated Processing Units) by transforming the technique into a series of independent concurrent operations. Heterogeneous computing is adopted to support accessibility, portability and multi-device use in the clinical settings. For this, we used WebCL, an emerging technology that enables a HTML5 Web browser to execute code in parallel for heterogeneous platforms. We depicted WebCL and our parallel algorithm design. In addition, we tested parallel code on 100 dermoscopy images and showed the execution speedups with respect to the serial version. Results indicate that parallel (WebCL) version and serial version of density based lesion border detection methods generate the same accuracy rates for 100 dermoscopy images, in which mean of border error is 6.94%, mean of recall is 76.66%, and mean of precision is 99.29% respectively. Moreover, WebCL version's speedup factor for 100 dermoscopy images' lesion border detection averages around ~491.2. Conclusions When large amount of high resolution dermoscopy images considered in a usual clinical setting along with the critical importance of early detection and diagnosis of melanoma before metastasis, the importance of fast processing dermoscopy images become obvious. In this paper, we introduce WebCL and the use of it for biomedical image processing applications. WebCL is a javascript binding of OpenCL, which takes advantage of GPU computing from a web browser. Therefore, WebCL parallel version of density based skin lesion border detection introduced in this study can supplement expert dermatologist, and aid them in early diagnosis of skin lesions. While WebCL is currently an emerging technology, a full adoption of WebCL into the HTML5 standard would allow for this implementation to run on a very large set of hardware and software systems. WebCL takes full advantage of parallel computational resources including multi-cores and GPUs on a local machine, and allows for compiled code to run directly from the Web Browser. PMID:26423836

Density-based parallel skin lesion border detection with webCL.

PubMed

Lemon, James; Kockara, Sinan; Halic, Tansel; Mete, Mutlu

2015-01-01

Dermoscopy is a highly effective and noninvasive imaging technique used in diagnosis of melanoma and other pigmented skin lesions. Many aspects of the lesion under consideration are defined in relation to the lesion border. This makes border detection one of the most important steps in dermoscopic image analysis. In current practice, dermatologists often delineate borders through a hand drawn representation based upon visual inspection. Due to the subjective nature of this technique, intra- and inter-observer variations are common. Because of this, the automated assessment of lesion borders in dermoscopic images has become an important area of study. Fast density based skin lesion border detection method has been implemented in parallel with a new parallel technology called WebCL. WebCL utilizes client side computing capabilities to use available hardware resources such as multi cores and GPUs. Developed WebCL-parallel density based skin lesion border detection method runs efficiently from internet browsers. Previous research indicates that one of the highest accuracy rates can be achieved using density based clustering techniques for skin lesion border detection. While these algorithms do have unfavorable time complexities, this effect could be mitigated when implemented in parallel. In this study, density based clustering technique for skin lesion border detection is parallelized and redesigned to run very efficiently on the heterogeneous platforms (e.g. tablets, SmartPhones, multi-core CPUs, GPUs, and fully-integrated Accelerated Processing Units) by transforming the technique into a series of independent concurrent operations. Heterogeneous computing is adopted to support accessibility, portability and multi-device use in the clinical settings. For this, we used WebCL, an emerging technology that enables a HTML5 Web browser to execute code in parallel for heterogeneous platforms. We depicted WebCL and our parallel algorithm design. In addition, we tested parallel code on 100 dermoscopy images and showed the execution speedups with respect to the serial version. Results indicate that parallel (WebCL) version and serial version of density based lesion border detection methods generate the same accuracy rates for 100 dermoscopy images, in which mean of border error is 6.94%, mean of recall is 76.66%, and mean of precision is 99.29% respectively. Moreover, WebCL version's speedup factor for 100 dermoscopy images' lesion border detection averages around ~491.2. When large amount of high resolution dermoscopy images considered in a usual clinical setting along with the critical importance of early detection and diagnosis of melanoma before metastasis, the importance of fast processing dermoscopy images become obvious. In this paper, we introduce WebCL and the use of it for biomedical image processing applications. WebCL is a javascript binding of OpenCL, which takes advantage of GPU computing from a web browser. Therefore, WebCL parallel version of density based skin lesion border detection introduced in this study can supplement expert dermatologist, and aid them in early diagnosis of skin lesions. While WebCL is currently an emerging technology, a full adoption of WebCL into the HTML5 standard would allow for this implementation to run on a very large set of hardware and software systems. WebCL takes full advantage of parallel computational resources including multi-cores and GPUs on a local machine, and allows for compiled code to run directly from the Web Browser.

Optical benchmarking of security document readers for automated border control

NASA Astrophysics Data System (ADS)

Valentín, Kristián.; Wild, Peter; Å tolc, Svorad; Daubner, Franz; Clabian, Markus

2016-10-01

Authentication and optical verification of travel documents upon crossing borders is of utmost importance for national security. Understanding the workflow and different approaches to ICAO 9303 travel document scanning in passport readers, as well as highlighting normalization issues and designing new methods to achieve better harmonization across inspection devices are key steps for the development of more effective and efficient next- generation passport inspection. This paper presents a survey of state-of-the-art document inspection systems, showcasing results of a document reader challenge investigating 9 devices with regards to optical characteristics.

Constrained navigation for unmanned systems

NASA Astrophysics Data System (ADS)

Vasseur, Laurent; Gosset, Philippe; Carpentier, Luc; Marion, Vincent; Morillon, Joel G.; Ropars, Patrice

2005-05-01

The French Military Robotic Study Program (introduced in Aerosense 2003), sponsored by the French Defense Procurement Agency and managed by Thales as the prime contractor, focuses on about 15 robotic themes which can provide an immediate "operational add-on value". The paper details the "constrained navigation" study (named TEL2), which main goal is to identify and test a well-balanced task sharing between man and machine to accomplish a robotic task that cannot be performed autonomously at the moment because of technological limitations. The chosen function is "obstacle avoidance" on rough ground and quite high speed (40 km/h). State of the art algorithms have been implemented to perform autonomous obstacle avoidance and following of forest borders, using scanner laser sensor and standard localization functions. Such an "obstacle avoidance" function works well most of the time, BUT fails sometimes. The study analyzed how the remote operator can manage such failures so that the system remains fully operationally reliable; he can act according to two ways: a) finely adjust the vehicle current heading; b) take the control of the vehicle "on the fly" (without stopping) and bring it back to autonomous behavior when motion is secured again. The paper also presents the results got from the military acceptance tests performed on French 4x4 DARDS ATD.

Support for disease management, depression, self-care, and clinical indicators among Hispanics with type 2 diabetes in San Diego County, United States of America.

PubMed

Fortmann, Addie L; Gallo, Linda C; Walker, Chris; Philis-Tsimikas, Athena

2010-09-01

This study used a social-ecological framework to examine predictors of depression, diabetes self-management, and clinical indicators of health risk among Hispanics with type 2 diabetes residing in the United States (U.S.)-Mexico border region in San Diego County, California, United States of America. Important links were observed between greater social-environmental support for disease management and less depression, better diabetes self-management, and lower body mass index and serum triglyceride concentrations. Less depressive symptomatology was also related to lower hemoglobin A1c levels. Findings suggest that programs aiming to improve diabetes self-management and health outcomes in Hispanics with type 2 diabetes should consider multilevel, social, and environmental influences on health, behavior, and emotional well-being.

Cross-border policy effects on alcohol outcomes: drinking without thinking on the u.s.-Mexico border?

PubMed

Mills, Britain A; Caetano, Raul; Vaeth, Patrice

2014-11-01

Rates of alcohol-related outcomes are sensitive to policy differences in politically distinct, adjacent territories. Factors that shape these cross-border effects, particularly when the policy differences are longstanding, remain poorly understood. We compared the ability of 2 classes of variables with theoretical relevance to the U.S.-Mexico border context-bar attendance and alcohol-related social-cognitive variables-to explain elevated drinking on the U.S. side of the border relative to other areas of the United States. Data were collected from multistage cluster samples of adult Mexican Americans on and off the U.S.-Mexico border (current drinker N = 1,351). Structural equation models were used to test drinking context (frequency of bar attendance) and 6 different social-cognitive variables (including alcohol-related attitudes, norms, motives, and beliefs) as mediators of border effects on a composite drinking index. The border effect on drinking varied by age (with younger adults showing a stronger effect), consistent with previous findings and known risk factors in the region. Contrary to theoretical expectations, 6 different social-cognitive variables-despite relating strongly with drinking-were comparable in border and nonborder areas (within and across age) and played no role in elevated drinking on the border. Conversely, elevated drinking among border youth was mediated by bar attendance. This mediated moderation effect held after adjusting for potential sociodemographic and neighborhood-level confounders. Increased drinking among U.S.-Mexico border youth is explained by patterns of bar attendance, but not by more permissive alcohol-related social-cognitive variables in border areas: Border youth attend bars and drink more than their nonborder counterparts, despite having comparable alcohol-related beliefs, attitudes, norms, and motives for use. Alcohol's heightened availability and visibility on both sides of the border may create opportunities for border youth to drink that otherwise would not be considered. Copyright © 2014 by the Research Society on Alcoholism.

Reprint of: Dream vs. reality: seven case-studies on the desirability and feasibility of cross-border hospital collaboration in Europe.

PubMed

Glinos, Irene A; Baeten, Rita

2015-01-01

Despite being a niche phenomenon, cross-border health care collaboration receives a lot of attention in the EU and figures visibly on the policy agenda, in particular since the policy process which eventually led to the adoption of Directive 2011/24/EU. One of the underlying assumptions is that cross-border collaboration is desirable, providing justification to both the European Commission and to border-region stakeholders for promoting it. The purpose of this paper is to question this assumption and to examine the role of actors in pushing (or not) for cross-border collaboration. The analysis takes place in two parts. First, the EU policies to promote cross-border collaboration and the tools employed are examined, namely (a) use of European funds to sponsor concrete border-region collaboration projects, (b) use of European funds to sponsor research which gives visibility to cross-border collaboration, and (c) use of the European Commission's newly acquired legal mandate to encourage "Member States to cooperate in cross-border health care provision in border-regions" (Art. 10) and support "Member States in the development of European reference networks between health care providers and centres of expertise" (Art. 12). Second, evidence gathered in 2011-2013 from seven European border-regions on hospital cross-border collaboration is systematically reviewed to assess the reality of cross-border collaboration - can it work and when, and why do actors engage in cross-border collaboration? The preliminary findings suggest that while the EU plays a prominent role in some border-region initiatives, cross-border collaboration needs such a specific set of circumstances to work that it is questionable whether it can effectively be promoted. Moreover, local actors make use of the EU (as a source of funding, legislation or legitimisation) to serve their needs. Copyright © 2014. Published by Elsevier Ltd.

Dream vs. reality: seven case-studies on the desirability and feasibility of cross-border hospital collaboration in Europe.

PubMed

Glinos, Irene A; Baeten, Rita

2014-09-01

Despite being a niche phenomenon, cross-border health care collaboration receives a lot of attention in the EU and figures visibly on the policy agenda, in particular since the policy process which eventually led to the adoption of Directive 2011/24/EU. One of the underlying assumptions is that cross-border collaboration is desirable, providing justification to both the European Commission and to border-region stakeholders for promoting it. The purpose of this paper is to question this assumption and to examine the role of actors in pushing (or not) for cross-border collaboration. The analysis takes place in two parts. First, the EU policies to promote cross-border collaboration and the tools employed are examined, namely (a) use of European funds to sponsor concrete border-region collaboration projects, (b) use of European funds to sponsor research which gives visibility to cross-border collaboration, and (c) use of the European Commission's newly acquired legal mandate to encourage "Member States to cooperate in cross-border health care provision in border-regions" (Art. 10) and support "Member States in the development of European reference networks between health care providers and centres of expertise" (Art. 12). Second, evidence gathered in 2011-2013 from seven European border-regions on hospital cross-border collaboration is systematically reviewed to assess the reality of cross-border collaboration - can it work and when, and why do actors engage in cross-border collaboration? The preliminary findings suggest that while the EU plays a prominent role in some border-region initiatives, cross-border collaboration needs such a specific set of circumstances to work that it is questionable whether it can effectively be promoted. Moreover, local actors make use of the EU (as a source of funding, legislation or legitimisation) to serve their needs. Copyright © 2014. Published by Elsevier Ltd.

Factors influencing the development of area health education centers with Texas-Mexico border populations.

PubMed

Fowkes, V K; Fowkes, W C; Walters, E G; Gamel, N

1990-12-01

Area Health Education Centers (AHECs) have been viewed as an appropriate vehicle for implementing new initiatives for training health professionals who will work along the U.S.-Mexico border. Perceptions about this program in Texas were evaluated from July 1988 to June 1989 to identify problems and formulate suggestions that might be of use to academic health science centers (HSCs)--and in particular medical schools--working with Hispanic populations. Interviews were conducted with 116 people: the presidents and/or deans of all eight Texas HSCs and/or medical schools, other deans and faculty, community leaders in five border counties, and state officials. The school and community perspectives about past and present AHEC activities were compared. Some of the barriers were: insufficient components of the health care delivery system to support medical education in severely underserved areas; differing school and community priorities; cultural differences between the school faculty and the community; and feeling among community physicians and dentists that AHECs were a source of competition. The school and community respondents agreed that the AHEC program needs more cooperative planning and training that emphasizes public health education for future AHEC-like activities with border populations.