NASA Astrophysics Data System (ADS)
Zhang, J.; Lei, X.; Liu, P.; Wang, H.; Li, Z.
2017-12-01
Flood control operation of multi-reservoir systems such as parallel reservoirs and hybrid reservoirs often suffer from complex interactions and trade-off among tributaries and the mainstream. The optimization of such systems is computationally intensive due to nonlinear storage curves, numerous constraints and complex hydraulic connections. This paper aims to derive the optimal flood control operating rules based on the trade-off among tributaries and the mainstream using a new algorithm known as weighted non-dominated sorting genetic algorithm II (WNSGA II). WNSGA II could locate the Pareto frontier in non-dominated region efficiently due to the directed searching by weighted crowding distance, and the results are compared with those of conventional operating rules (COR) and single objective genetic algorithm (GA). Xijiang river basin in China is selected as a case study, with eight reservoirs and five flood control sections within four tributaries and the mainstream. Furthermore, the effects of inflow uncertainty have been assessed. Results indicate that: (1) WNSGA II could locate the non-dominated solutions faster and provide better Pareto frontier than the traditional non-dominated sorting genetic algorithm II (NSGA II) due to the weighted crowding distance; (2) WNSGA II outperforms COR and GA on flood control in the whole basin; (3) The multi-objective operating rules from WNSGA II deal with the inflow uncertainties better than COR. Therefore, the WNSGA II can be used to derive stable operating rules for large-scale reservoir systems effectively and efficiently.
Structuring an Internal Evaluation Process.
ERIC Educational Resources Information Center
Gordon, Sheila C.; Heinemann, Harry N.
1980-01-01
The design of an internal program evaluation system requires (1) formulation of program, operational, and institutional objectives; (2) establishment of evaluation criteria; (3) choice of data collection and evaluation techniques; (4) analysis of results; and (5) integration of the system into the mainstream of operations. (SK)
DOT National Transportation Integrated Search
2018-01-01
This study was conducted to explore the current state-of-the-practice of Transportation Systems Management and Operations (TSM&O) in the Florida Department of Transportation (FDOT) and determine what would be required to mainstream TSM&O throughout t...
DOT National Transportation Integrated Search
1997-01-01
The purpose of the Federal Highway Administration (FHWA)s mainstreaming program is to organize and manage the deployment of Intelligent Transportation Systems (ITS) for Commercial Vehicle Operations (CVO). ITS/CVO services are streamlining t...
Is It Really English for Everyone?
ERIC Educational Resources Information Center
Bartoli, Jill Sunday
1986-01-01
Discusses how the socioeconomic "caste system" operates to differentiate education, and addresses questions concerning the definition of mainstream competence and the labeling of students as unfit or incompetent. Discusses the shortcomings of the three solutions for language incompetence. (HTH)
ERIC Educational Resources Information Center
European Agency for Development in Special Needs Education, Middelfart (Denmark).
This booklet discusses mainstream and special education interaction through the experiences and conclusions of a working group of persons with disabilities, parents, administrators, mainstream teachers, teachers in special education, therapists, and professionals in special needs from 10 European countries. It focuses upon the special needs…
Comprehensive Career Education in a University: Evaluation.
ERIC Educational Resources Information Center
McLean, James E.; Loree, M. Ray
The University of Alabama Career Development Program was designed as a comprehensive, university-wide effort to enhance career development of students and faculty. The operational plan included four systems: (1) Academic mainstream system, designed to assist in the development of separate programs within the colleges and departments, (2) support…
Pratte, P; Cosandey, S; Goujon Ginglinger, C
2017-11-01
Combustion of biomass produces solid carbon particles, whereas their generation is highly unlikely when a biomass is heated instead of being burnt. For instance, in the Tobacco Heating System (THS2.2), the tobacco is heated below 350°C and no combustion takes place. Consequently, at this relatively low temperature, released compounds should form an aerosol consisting of suspended liquid droplets via a homogeneous nucleation process. To verify this assumption, mainstream aerosol generated by the heat-not-burn product, THS2.2, was assessed in comparison with mainstream smoke produced from the 3R4F reference cigarette for which solid particles are likely present. For this purpose, a methodology was developed based on the use of a commercial Dekati thermodenuder operating at 300°C coupled with a two-stage impactor to trap solid particles. If any particles were collected, they were subsequently analyzed by a scanning electron microscope and an electron dispersive X-ray. The setup was first assessed using glycerine-based aerosol as a model system. The removal efficiency of glycerin was determined to be 86 ± 2% using a Trust Science Innovation (TSI) scanning mobility particle sizer, meaning that quantification of solid particles can be achieved as long as their fraction is larger than 14% in number. From experiments conducted using the 3R4F reference cigarette, the methodology showed that approximately 80% in number of the total particulate matter was neither evaporated nor removed by the thermodenuder. This 80% in number was attributed to the presence of solid particles and/or low volatile liquid droplets. The particles collected on the impactor were mainly carbon based. Oxygen, potassium, and chloride traces were also noted. In comparison, solid particles were not detected in the aerosol of THS2.2 after passing through the thermodenuder operated at 300°C. This result is consistent with the fact that no combustion process takes place in THS2.2 and no formation and subsequent transfer of solid carbon particles is expected to occur in the mainstream aerosol.
ERIC Educational Resources Information Center
Miske, Shirley; Meagher, Margaret; DeJaeghere, Joan
2010-01-01
Following the adoption of gender mainstreaming at the Beijing Conference for Women in 1995 as a major strategy to promote gender equality and the recognition of gender analysis as central to this process, Gender and Development (GAD) frameworks have provided tools for gender analysis in various sectors. Gender mainstreaming in basic education has…
Towards Reconfigurable, Separable and Hard Real-Time Hybrid Simulation and Test Systems
NASA Astrophysics Data System (ADS)
Quartier, F.; Delatte, B.; Joubert, M.
2009-05-01
Formation flight needs several new technologies, new disciplines, new approaches and above all, more concurrent engineering by more players. One of the problems to be addressed are more complex simulation and test systems that are easy to re-configure to include parts of the target hardware and that can provide sufficient power to handle simulation cores that are requiring one to two orders of magnitude more processing power than the current technology provides. Critical technologies that are already addressed by CNES and Spacebel are study model reuse and simulator reconfigurability (Basiles), model portability (SMP2) and the federation of several simulators using HLA. Two more critical issues are addressed in ongoing R&D work by CNES and Spacebel and are covered by this paper and concern the time engineering and management. The first issue concerns separability (characterisation, identification and handling of separable subsystems) and the consequences on practical systems. Experiments on the Pleiades operational simulator have shown that adding precise simulation of instruments such as Doris and the Star Tracker can be added without significantly impacting overall performance. Improved time analysis leads to better system understanding and testability. The second issue concerns architectures for distributed hybrid simulators systems that provide hard real-time capabilities and can react with a relative time precision and jitter that is in the 10 to 50 µsecond range using mainstream PC's and mainstream Operating Systems. This opens a way to make smaller economic hardware test systems that can be reconfigured to make large hardware test systems without restarting development. Although such systems were considered next to impossible till now, distributed hard real-time systems are getting in reach when modern but mainstream electronics are used and when processor cores can be isolated and reserved for real-time cores. This requires a complete rethinking of the overall system, but needs very little overall changes. Automated identification of potential parallel simulation capability might become possible in a not so distant future.
ERIC Educational Resources Information Center
Marvin, John B.; Kelman, Samuel M.
As funded from July 1967 to June 1968 by the Bureau of Work Programs, Operation Mainstream called for employing 120 community aides from the rural poor of the three most northern counties of Maine, New Hampshire, and Vermont, who were to be trained in counseling and problem solving skills. A staff of part time resource development consultants from…
ERIC Educational Resources Information Center
Guzei, Ilia A.; Hill, Nicholas J.; Zakai, Uzma I.
2010-01-01
Bruker SMART X2S is a portable benchtop diffractometer that requires only a 110 V outlet to operate. The instrument operation is intuitive and facile with an automation layer governing the workflow from behind the scenes. The user participation is minimal. At the end of an experiment, the instrument attempts to solve the structure automatically;…
Porting a Mental Expert System to a Mainstream Programming Environment
Jao, Chiang S.; Hier, Daniel B.; Dollear, Winifred; Fu, Wenying
2001-01-01
Expert systems are increasingly being applied to problems in medical diagnosis and treatment. Initial medical expert systems were programmed in specialized “expert system” shell programming environments. As the power of mainstream programming languages has increased, it has become possible to implement medical expert systems within these mainstream languages. We originally implemented an expert system to record and score the mental status examination utilizing a specialized expert system programming environment. We have now ported that application to a mainstream programming environment without losing any functionality of an accurate and comprehensive diagnostic tool. New system supplements the need of normative consultation report and offline reference library to the traditional patient care system.
Trojanowicz, K; Plaza, E; Trela, J
2017-11-09
In the paper, the extension of mathematical model of partial nitritation-anammox process in a moving bed biofilm reactor (MBBR) is presented. The model was calibrated with a set of kinetic, stoichiometric and biofilm parameters, whose values were taken from the literature and batch tests. The model was validated with data obtained from: laboratory batch experiments, pilot-scale MBBR for a reject water deammonification operated at Himmerfjärden wastewater treatment and pilot-scale MBBR for mainstream wastewater deammonification at Hammarby Sjöstadsverk research facility, Sweden. Simulations were conducted in AQUASIM software. The proposed, extended model proved to be useful for simulating of partial nitritation/anammox process in biofilm reactor both for reject water and mainstream wastewater at variable substrate concentrations (influent total ammonium-nitrogen concentration of 530 ± 68; 45 ± 2.6 and 38 ± 3 gN/m 3 - for reject water - and two cases of mainstream wastewater treatment, respectively), temperature (24 ± 2.8; 15 ± 1.1 and 18 ± 0.5°C), pH (7.8 ± 0.2; 7.3 ± 0.1 and 7.4 ± 0.1) and aeration patterns (continuous aeration and intermittent aeration with variable dissolved oxygen concentrations and length of aerated and anoxic phases). The model can be utilized for optimizing and testing different operational strategies of deammonification process in biofilm systems.
DOT National Transportation Integrated Search
2011-10-31
This study identifies climate change adaptation strategies and recommends ways of mainstreaming them into planned actions, including legislation, policies, programs and projects in all areas and at all levels within the New York State Department of T...
Mainstream and Non-Mainstream Communication Norms.
ERIC Educational Resources Information Center
Kochman, Thomas
This document discusses significant differences between the cultural personalities and communication patterns of non-mainstream and mainstream groups in an effort to understand the nature and cause of conflict between groups. The author seeks to identify the "combustible" features of different communication systems, to demonstrate the systematic…
DOT National Transportation Integrated Search
2011-10-31
This study identifies climate change adaptation strategies and recommends ways of mainstreaming them into planned actions, including legislation, policies, programs and projects in all areas and at all levels within the New York State Department of T...
NASA Technical Reports Server (NTRS)
Ghatas, Rania W.; Jack, Devin P.; Tsakpinis, Dimitrios; Sturdy, James L.; Vincent, Michael J.; Hoffler, Keith D.; Myer, Robert R.; DeHaven, Anna M.
2017-01-01
As Unmanned Aircraft Systems (UAS) make their way to mainstream aviation operations within the National Airspace System (NAS), research efforts are underway to develop a safe and effective environment for their integration into the NAS. Detect and Avoid (DAA) systems are required to account for the lack of "eyes in the sky" due to having no human on-board the aircraft. The technique, results, and lessons learned from a detailed End-to-End Verification and Validation (E2-V2) simulation study of a DAA system representative of RTCA SC-228's proposed Phase I DAA Minimum Operational Performance Standards (MOPS), based on specific test vectors and encounter cases, will be presented in this paper.
Vocational Programming for the LEP. Part 2: The Project Mainstream Experience.
ERIC Educational Resources Information Center
Wozniak-Stephens, Melaine
This monograph is intended as a resource for persons planning or administering a vocational program for limited English proficient (LEP) students. It describes the structure and operations of Project Mainstream, a bilingual vocational program serving Korean and Spanish speaking persons. Material is organized around three major topics. The first…
Chen, Xueming; Liu, Yiwen; Peng, Lai; Yuan, Zhiguo; Ni, Bing-Jie
2016-01-01
In this study, the membrane biofilm reactor (MBfR) is proposed to achieve simultaneous removal of ammonium, dissolved methane, and sulfide from main-stream and side-stream anaerobic digestion liquors. To avoid dissolved methane stripping, oxygen is introduced through gas-permeable membranes, which also from the substratum for the growth of a biofilm likely comprising ammonium oxidizing bacteria (AOB), anaerobic ammonium oxidation (Anammox) bacteria, denitrifying anaerobic methane oxidation (DAMO) microorganisms, aerobic methane oxidizing bacteria (MOB), and sulfur oxidizing bacteria (SOB). A mathematical model is developed and applied to assess the feasibility of such a system and the associated microbial community structure under different operational conditions. The simulation studies demonstrate the feasibility of achieving high-level (>97.0%), simultaneous removal of ammonium, dissolved methane, and sulfide in the MBfRs from both main-stream and side-stream anaerobic digestion liquors through adjusting the influent surface loading (or hydraulic retention time (HRT)) and the oxygen surface loading. The optimal HRT was found to be inversely proportional to the corresponding oxygen surface loading. Under the optimal operational conditions, AOB, DAMO bacteria, MOB, and SOB dominate the biofilm of the main-stream MBfR, while AOB, Anammox bacteria, DAMO bacteria, and SOB coexist in the side-stream MBfR to remove ammonium, dissolved methane, and sulfide simultaneously. PMID:27112502
The mental health consumer movement and peer providers in Israel.
Moran, G S
2018-04-16
Self-help peer-support groups in Israel emerged in the 1980s and, over time, dynamically interacted and co-developed with the statutory mental health (MH) system. In this editorial, I outline historical milestones of how the evolution of the Israeli mental health system was influenced by the consumer movement. A brief depiction of the consumer movement history. At first, consumers operated outside of the mainstream MH system. Gradually, consumer groups and institutional personnel joined efforts towards community integration and enhancement of quality of life, pushing forward a person-centered recovery orientation. In turn, some administrators and key stakeholders in rehabilitation community services grew to value the impact of knowledge-by-experience in contemporary mental health care. In this context, over the past decade, peer roles were developed in the mental health system, including consumer-providers in community services and peer specialists in inpatient psychiatric hospitals. The insertion of peer roles into the mainstream MH system is far-reaching, including the placement of a peer-project coordinator within the ministry of health. I describe the unique contribution of peers, as experts-by-experience, to mainstream professional knowledge and practice. I also highlight the potential challenges involved when peer models of care are added to traditional medical models of care. The Israeli case demonstrates how the consumer movement can play an active role in MH systems and be acknowledged and recognised as a partner for changing policy, practice and reshaping formal institutions. In addition, they play a vital role in the development of peer-support services.
ERIC Educational Resources Information Center
Opie, Jill; Deppeler, Joanne; Southcott, Jane
2017-01-01
The experiences of seven Australian senior secondary school students with vision impairment attending mainstream schools in Victoria were explored to gain an understanding of the support mechanisms operating to allow them access to an inclusive education. This qualitative study primarily used the in-depth interviews of students, augmented by brief…
NASA Astrophysics Data System (ADS)
Changjiang, Xu; Dongdong, Zhang
2018-06-01
As the impacts by climate changes and human activities are intensified, variability may occur in river's annual runoff as well as flood and low water characteristics. In order to understand the characteristics of variability in hydrological series, diagnosis and identification must be conducted specific to the variability of hydrological series, i.e., whether there was variability and where the variability began to occur. In this paper, the mainstream of Yangtze River was taken as the object of study. A model was established to simulate the impounding and operation of upstream cascade reservoirs so as to obtain the runoff of downstream hydrological control stations after the regulation by upstream reservoirs in different level years. The Range of Variability Approach was utilized to analyze the impact of the operation of upstream reservoirs on the variability of downstream. The results indicated that the overall hydrologic alterations of Yichang hydrological station in 2010 level year, 2015 level year and the forward level year were 68.4, 72.5 and 74.3 % respectively, belonging to high alteration in all three level years. The runoff series of mainstream hydrological stations presented variability in different degrees, where the runoff series of the four hydrological stations including Xiangjiaba, Gaochang and Wulong belonged to high alteration in the three level years; and the runoff series of Beibei hydrological station in 2010 level year belonged to medium alteration, and high alteration in 2015 level year and the forward level year. The study on the impact of the operation of cascade reservoirs in Upper Yangtze River on hydrological variability of the mainstream had important practical significance on the sustainable utilization of water resources, disaster prevention and mitigation, safe and efficient operation and management of water conservancy projects and stable development of the economic society.
Trekking Back to Mainstream for Inclusive Education, Is It There?
ERIC Educational Resources Information Center
Kalenga, Rosemary Chimbala; Fourie, Elsa
2012-01-01
This paper explores the ecosystemic management strategies for inclusive schools due to challenges faced by the schools in the mainstream school where learners from the specialised institutions are referred back to mainstream for inclusive education. Ecosystemic perspective on inclusive education, ecological theories and systems theories underpin…
How Do We Create ASD-Friendly Schools? A Dilemma of Placement
ERIC Educational Resources Information Center
Goodall, Craig
2015-01-01
Scope exists within the Northern Ireland (NI) education system to transform mainstream schools into autistic spectrum disorder (ASD)-friendly environments. The efficacy of mainstream inclusion is discussed prior to discussing the creation of ASD-friendly schools. The transformation of mainstream school environments is underpinned by concepts such…
Operational Design: The Importance of Getting the Fundamentals Right
2010-04-01
problems require only a simple form of Aristotelian mission analysis. They can be broken down into parts and treated accordingly. Davison 44...collection of subtly alternative but essentially derivative theories have promised to break through into mainstream doctrine. SOD itself has matured...desired system frame. This is the theory of action that informs the rest of the planning process. This transitional step is commander led, as it
NASA Astrophysics Data System (ADS)
Baren, Randall E.; Parrish, Milton E.; Shafer, Kenneth H.; Harward, Charles N.; Shi, Quan; Nelson, David D.; McManus, J. Barry; Zahniser, Mark S.
2004-12-01
A compact, fast response, infrared spectrometer using four pulsed quantum cascade (QC) lasers has been applied to the analysis of gases in mainstream (MS) and sidestream (SS) cigarette smoke. QC lasers have many advantages over the traditional lead-salt tunable diode lasers, including near room temperature operation with thermoelectric cooling and single mode operation with improved long-term stability. The new instrument uses two 36 m, 0.3 l multiple pass absorption gas cells to obtain a time response of 0.1 s for the MS smoke system and 0.4 s for the SS smoke system. The concentrations of ammonia, ethylene, nitric oxide, and carbon dioxide for three different reference cigarettes were measured simultaneously in MS and SS smoke. A data rate of 20 Hz provides sufficient resolution to determine the concentration profiles during each 2 s puff in the MS smoke. Concentration profiles before, during and after the puffs also have been observed for these smoke constituents in SS smoke. Also, simultaneous measurements of CO 2 from a non-dispersive infrared (NDIR) analyzer are obtained for both MS and SS smoke. In addition, during this work, nitrous oxide was detected in both the MS and SS smoke for all reference cigarettes studied.
New Best-Practices Guide for Photovoltaic System Operations and Maintenance
DOE Office of Scientific and Technical Information (OSTI.GOV)
Fact sheet summarizing technical report TP-7A40-67553. As solar photovoltaic (PV) systems have continued their transition from niche applications into large, mature markets in the United States, their potential as financial investments has risen accordingly. Mainstream investors, however, need to feel confident about the risk and return of solar photovoltaic (PV) systems before committing funds. A major influence on risk and return for PV is operations and maintenance (O&M) - but O&M practices and costs vary widely across the United States, making these variables difficult for investors to predict. To address this barrier to continued PV investment, the PV O&M Workingmore » Group has developed a new best-practices guide for PV O&M.« less
Performance tests for the NASA Ames Research Center 20 cm x 40 cm oscillating flow wind tunnel
NASA Technical Reports Server (NTRS)
Cook, W. J.; Giddings, T. A.
1984-01-01
An evaluation is presented of initial tests conducted to assess the performance of the NASA Ames 20 cm x 40 cm oscillating flow wind tunnel. The features of the tunnel are described and two aspects of tunnel operation are discussed. The first is an assessment of the steady mainstream and boundary layer flows and the second deals with oscillating mainstream and boundary layer flows. Experimental results indicate that in steady flow the test section mainstream velocity is uniform in the flow direction and in cross section. The freestream turbulence intensity is about 0.2 percent. With minor exceptions the steady turbulent boundary layer generated on the top wall of the test section exhibits the characteristics of a zero pressure gradient turbulent boundary layer generated on a flat plate. The tunnel was designed to generate sinusoidal oscillating mainstream flows. Experiments confirm that the tunnel produces sinusoidal mainstream velocity variations for the range of frequencies (up to 15 Hz). The results of this study demonstrate that the tunnel essentially produces the flows that it was designed to produce.
ERIC Educational Resources Information Center
Bettendorf, Sonya K.; Fischer, Ann R.
2009-01-01
This study explored whether 3 culturally relevant variables (i.e., ethnic identity, familism, and enculturation) operated as sources of strength for 209 Mexican American women by buffering the relationship between their acculturation to the mainstream U.S. society and eating- and body-related concerns. In an effort to capture the underlying…
Assimilation or Ethnicization: An Exploration of Inland Tibet Class Education Policy and Practice
ERIC Educational Resources Information Center
Miaoyan, Yang; Dunzhu, Nima
2015-01-01
Assimilation and ethnicization are mainstream voices in current studies of ethnic relations. The former suspects that current social system arrangements are meant to assimilate minority groups into the cultural system of the mainstream ethnic group, while the latter believes that current systemic arrangements will cause minority groups to tend…
ERIC Educational Resources Information Center
Hadar, Linor L.; Hotam, Yotam; Kizel, Arie
2018-01-01
This paper provides insights into the pedagogy in practice of non-mainstream education through a qualitative case study of an alternative school in the context of the Israeli school system. The school's alternative agenda is based on being isolated from mainstream education. We explore the negotiations between the school's pedagogy and mainstream…
The ITS/CVO mainstreaming program
DOT National Transportation Integrated Search
1998-11-01
Researchers sought to determine if fatigue is an equally important factor in influencing the safety of local/short haul truck operations as it is in influencing the safety of long-haul commercial vehicle operations. Accordingly, researchers conducted...
DOE Office of Scientific and Technical Information (OSTI.GOV)
Tan, Li; Chen, Zizhong; Song, Shuaiwen
2016-01-18
Energy efficiency and resilience are two crucial challenges for HPC systems to reach exascale. While energy efficiency and resilience issues have been extensively studied individually, little has been done to understand the interplay between energy efficiency and resilience for HPC systems. Decreasing the supply voltage associated with a given operating frequency for processors and other CMOS-based components can significantly reduce power consumption. However, this often raises system failure rates and consequently increases application execution time. In this work, we present an energy saving undervolting approach that leverages the mainstream resilience techniques to tolerate the increased failures caused by undervolting.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Tan, Li; Chen, Zizhong; Song, Shuaiwen Leon
2015-11-16
Energy efficiency and resilience are two crucial challenges for HPC systems to reach exascale. While energy efficiency and resilience issues have been extensively studied individually, little has been done to understand the interplay between energy efficiency and resilience for HPC systems. Decreasing the supply voltage associated with a given operating frequency for processors and other CMOS-based components can significantly reduce power consumption. However, this often raises system failure rates and consequently increases application execution time. In this work, we present an energy saving undervolting approach that leverages the mainstream resilience techniques to tolerate the increased failures caused by undervolting.
An elusive goal? Gender equity and gender equality in health policy.
Payne, S
2012-04-01
Variations in the health of men and women are well known: men have poorer life expectancy than women in virtually every country, and there are differences between women and men in patterns of morbidity across the life course. These variations reflect both biology and gender, and health systems play a part through the services they offer. In recent years a number of national governments and international bodies have paid increasing attention to gender inequalities, and gender mainstreaming has been adopted by as a key policy objective at various levels of governance. While gender mainstreaming has resulted in some successes, analysis of the depth of change suggests a less optimistic view, reflecting the persistence of barriers to gender mainstreaming in health, which include a lack of resources, uncertainty over the goals of gender mainstreaming, and notional rather than genuine adoption of gender mainstreaming principles. Underlying these barriers however, is the use of bureaucratic and systems-based approaches to gender mainstreaming. The failure to challenge underlying gender relations of power allows gender strategies to become technocratic exercises which achieve results in terms of the boxes ticked, but not in relation to what matters: the health and health opportunities of both women and men. © Georg Thieme Verlag KG Stuttgart · New York.
ERIC Educational Resources Information Center
Togo, Muchaiteyi; Lotz-Sisitka, Heila
2013-01-01
This paper explores the use of systems theory to inform the mainstreaming of sustainability in a university's functions as it responds to sustainable development challenges in its local context. Offering a case study of Rhodes University, the paper shows how the use of systems models and concepts, underpinned by a critical realist ontology and an…
Formaldehyde exposures from tobacco smoke: a review.
Godish, T
1989-01-01
Reports of formaldehyde levels in mainstream, sidestream, and environmental tobacco smoke from nine studies are reviewed. Considerable disparity exists between formaldehyde production rates determined from mainstream-sidestream studies and those reporting levels in environmental tobacco smoke. Tobacco smoke does not appear to increase vapor-phase formaldehyde levels significantly in indoor environments, but formaldehyde exposure in mainstream smoke may pose a risk of upper respiratory system cancer and increase the risk of cancer in smokers. PMID:2665532
To develop effective strategies for mainstreaming intelligent transportation systems (ITS).
DOT National Transportation Integrated Search
2002-11-01
This report investigates factors affecting ITS implementation as a mainstream transportation planning activity. It draws upon a detailed literature review, interviews with fifty-one leaders from a cross-section of jurisdictions and agencies in ...
Transportation asset management : a vehicle for mainstreaming ITS?
DOT National Transportation Integrated Search
2001-06-01
This paper examines the use of transportation asset management (TAM) as a mechanism for mainstreaming" intelligent transportation systems (ITS) into the transportation decision-making process. TAM is an emerging set of tools and techniques that compr...
Development of a Gravity-Insensitive Heat Pump for Lunar Applications
NASA Technical Reports Server (NTRS)
Cole, Gregory S.; Scaringe, Robert P.; Grzyll, Lawrence R.; Ewert, Michael K.
2006-01-01
Mainstream Engineering Corporation is developing a gravity-insensitive system that will allow a vapor-compression-cycle heat pump to be used in both microgravity (10(exp -6)g) and lunar (10(exp -6)g) environments. System capacity is 5 kW to 15 kW at design refrigerant operating conditions of 4.44 C and 60 C evaporating and condensing temperatures, respectively. The current program, performed for NASA Johnson Space Center (JSC) and presented in this paper, includes compressor performance analysis, detailed system design, and thermal analysis. Future efforts, including prototype fabrication, integration of a solar power source and controls, ground-testing, and flight-testing support, are also discussed.
Investigating the Interplay between Energy Efficiency and Resilience in High Performance Computing
DOE Office of Scientific and Technical Information (OSTI.GOV)
Tan, Li; Song, Shuaiwen; Wu, Panruo
2015-05-29
Energy efficiency and resilience are two crucial challenges for HPC systems to reach exascale. While energy efficiency and resilience issues have been extensively studied individually, little has been done to understand the interplay between energy efficiency and resilience for HPC systems. Decreasing the supply voltage associated with a given operating frequency for processors and other CMOS-based components can significantly reduce power consumption. However, this often raises system failure rates and consequently increases application execution time. In this work, we present an energy saving undervolting approach that leverages the mainstream resilience techniques to tolerate the increased failures caused by undervolting.
Using tablet technology in operational radiation safety applications.
Phillips, Andrew; Linsley, Mark; Houser, Mike
2013-11-01
Tablet computers have become a mainstream product in today's personal, educational, and business worlds. These tablets offer computing power, storage, and a wide range of available products to meet nearly every user need. To take advantage of this new computing technology, a system was developed for the Apple iPad (Apple Inc. 1 Infinite Loop Cupertino, CA 95014) to perform health and safety inspections in the field using editable PDFs and saving them to a database while keeping the process easy and paperless.
Multi-gigabit WDM optical networking for next generation avionics system communications
NASA Astrophysics Data System (ADS)
Gardner, Robert D.; Andonovic, I.; Hunter, D. K.; Hamoudi, A.; McLaughlin, A. J.; Aitchison, J. S.; Marsh, J. H.
2000-04-01
It is envisaged that photonic networking will play a significant role in improving performance and reliability in both civil and military avionics systems. Of all the available photonic multiplexing technologies, wavelength-division multiplexing (WDM) has been the primary focus of attention within mainstream telecommunications offering increased throughput at a reasonable cost, with scope for enhanced routing flexibility, connectivity and network survivability. A direct mapping of techniques and devices from the maturing telecommunications sector is, however, not possible because of the stringent requirements of systems operating in the hostile aerospace environment. This paper gives an outline of these requirements and discusses, in detail, the design and development of a multi-gigabit, broadband optical WDM network architecture, specifically for use on aerospace platforms. The paper will also discuss a key element in the system, the arrayed-waveguide grating (AWG) wavelength multiplexing component, which has been designed to allow operation over the full military temperature specification without environmental conditioning.
Developing the evidence base for mainstreaming adaptation of stormwater systems to climate change.
Gersonius, B; Nasruddin, F; Ashley, R; Jeuken, A; Pathirana, A; Zevenbergen, C
2012-12-15
In a context of high uncertainty about hydro-climatic variables, the development of updated methods for climate impact and adaptation assessment is as important, if not more important than the provision of improved climate change data. In this paper, we introduce a hybrid method to facilitate mainstreaming adaptation of stormwater systems to climate change: i.e., the Mainstreaming method. The Mainstreaming method starts with an analysis of adaptation tipping points (ATPs), which is effect-based. These are points of reference where the magnitude of climate change is such that acceptable technical, environmental, societal or economic standards may be compromised. It extends the ATP analysis to include aspects from a bottom-up approach. The extension concerns the analysis of adaptation opportunities in the stormwater system. The results from both analyses are then used in combination to identify and exploit Adaptation Mainstreaming Moments (AMMs). Use of this method will enhance the understanding of the adaptive potential of stormwater systems. We have applied the proposed hybrid method to the management of flood risk for an urban stormwater system in Dordrecht (the Netherlands). The main finding of this case study is that the application of the Mainstreaming method helps to increase the no-/low-regret character of adaptation for several reasons: it focuses the attention on the most urgent effects of climate change; it is expected to lead to potential cost reductions, since adaptation options can be integrated into infrastructure and building design at an early stage instead of being applied separately; it will lead to the development of area-specific responses, which could not have been developed on a higher scale level; it makes it possible to take account of local values and sensibilities, which contributes to increased public and political support for the adaptive strategies. Copyright © 2012 Elsevier Ltd. All rights reserved.
Our Fat Future: Translating Adipose Stem Cell Therapy.
Nordberg, Rachel C; Loboa, Elizabeth G
2015-09-01
Human adipose stem cells (hASCs) have the potential to treat patients with a variety of clinical conditions. Recent advancements in translational research, regulatory policy, and industry have positioned hASCs on the threshold of clinical translation. We discuss the progress and challenges of bringing adipose stem cell therapy into mainstream clinical use. This article details the advances made in recent years that have helped move human adipose stem cell therapy toward mainstream clinical use from a translational research, regulatory policy, and industrial standpoint. Four recurrent themes in translational technology as they pertain to human adipose stem cells are discussed: automated closed-system operations, biosensors and real-time monitoring, biomimetics, and rapid manufacturing. In light of recent FDA guidance documents, regulatory concerns about adipose stem cell therapy are discussed. Finally, an update is provided on the current state of clinical trials and the emerging industry that uses human adipose stem cells. This article is expected to stimulate future studies in translational adipose stem cell research. ©AlphaMed Press.
Statistical Exposé of a Multiple-Compartment Anaerobic Reactor Treating Domestic Wastewater.
Pfluger, Andrew R; Hahn, Martha J; Hering, Amanda S; Munakata-Marr, Junko; Figueroa, Linda
2018-06-01
Mainstream anaerobic treatment of domestic wastewater is a promising energy-generating treatment strategy; however, such reactors operated in colder regions are not well characterized. Performance data from a pilot-scale, multiple-compartment anaerobic reactor taken over 786 days were subjected to comprehensive statistical analyses. Results suggest that chemical oxygen demand (COD) was a poor proxy for organics in anaerobic systems as oxygen demand from dissolved inorganic material, dissolved methane, and colloidal material influence dissolved and particulate COD measurements. Additionally, univariate and functional boxplots were useful in visualizing variability in contaminant concentrations and identifying statistical outliers. Further, significantly different dissolved organic removal and methane production was observed between operational years, suggesting that anaerobic reactor systems may not achieve steady-state performance within one year. Last, modeling multiple-compartment reactor systems will require data collected over at least two years to capture seasonal variations of the major anaerobic microbial functions occurring within each reactor compartment.
Information Operations and FATA Integration into the National Mainstream
2012-09-01
Edward L. Fisher THIS PAGE INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this...LEFT BLANK vii TABLE OF CONTENTS I . INTRODUCTION ............................................................................................. 1...39 ix i . Computer Network Operations .................................. 40 j. CNO as an IO Core Capability .................................... 40
ERIC Educational Resources Information Center
Correia, Claire L.
The speech examines mainstreaming of handicapped students in the context of Canadian culture. Integration is seen to be a more appropriate term since it better reflects the pluralism of Canadian society. Basic goals of the Canadian educational system as a whole are identified and recent legislative actions at the provincial and federal level in…
An operational model for mainstreaming ecosystem services for implementation
Cowling, Richard M.; Egoh, Benis; Knight, Andrew T.; O'Farrell, Patrick J.; Reyers, Belinda; Rouget, Mathieu; Roux, Dirk J.; Welz, Adam; Wilhelm-Rechman, Angelika
2008-01-01
Research on ecosystem services has grown markedly in recent years. However, few studies are embedded in a social process designed to ensure effective management of ecosystem services. Most research has focused only on biophysical and valuation assessments of putative services. As a mission-oriented discipline, ecosystem service research should be user-inspired and user-useful, which will require that researchers respond to stakeholder needs from the outset and collaborate with them in strategy development and implementation. Here we provide a pragmatic operational model for achieving the safeguarding of ecosystem services. The model comprises three phases: assessment, planning, and management. Outcomes of social, biophysical, and valuation assessments are used to identify opportunities and constraints for implementation. The latter then are transformed into user-friendly products to identify, with stakeholders, strategic objectives for implementation (the planning phase). The management phase undertakes and coordinates actions that achieve the protection of ecosystem services and ensure the flow of these services to beneficiaries. This outcome is achieved via mainstreaming, or incorporating the safeguarding of ecosystem services into the policies and practices of sectors that deal with land- and water-use planning. Management needs to be adaptive and should be institutionalized in a suite of learning organizations that are representative of the sectors that are concerned with decision-making and planning. By following the phases of our operational model, projects for safeguarding ecosystem services are likely to empower stakeholders to implement effective on-the-ground management that will achieve resilience of the corresponding social-ecological systems. PMID:18621695
2017-01-01
Climate change threatens water, sanitation and hygiene (WaSH) facilities and services, as these are intimately linked to the water cycle and are vulnerable to changes in the quantity and quality of available water resources. Floods and droughts, which pollute and reduce water delivery respectively, have now become a perennial issue to deal with in the northern regions of Ghana. This study aimed to assess the degree to which climate change adaptation measures are mainstreamed into the water, sanitation and hygiene (WaSH) development planning process in Ghana. Stakeholders from government and non-government agencies were interviewed to gain perspectives on the threat of climate change, the inclusion of climate change in WaSH planning and the barriers preventing mainstreaming. Despite awareness of climate change, adaptation measures have not been considered, and the immediate WaSH needs remain the priority. Overall, stakeholders felt the adaptive capacity of the Municipality was low and that mainstreaming has not yet occurred. Despite the lack of progress, there are great opportunities for mainstreaming climate change adaptation into planning through increasing awareness and capacity, legislative and institutional changes and the development of participatory systems to provide early warning systems and disaster risk analyses that will inform future planning. PMID:28698518
Alhassan, Salley; Hadwen, Wade L
2017-07-10
Climate change threatens water, sanitation and hygiene (WaSH) facilities and services, as these are intimately linked to the water cycle and are vulnerable to changes in the quantity and quality of available water resources. Floods and droughts, which pollute and reduce water delivery respectively, have now become a perennial issue to deal with in the northern regions of Ghana. This study aimed to assess the degree to which climate change adaptation measures are mainstreamed into the water, sanitation and hygiene (WaSH) development planning process in Ghana. Stakeholders from government and non-government agencies were interviewed to gain perspectives on the threat of climate change, the inclusion of climate change in WaSH planning and the barriers preventing mainstreaming. Despite awareness of climate change, adaptation measures have not been considered, and the immediate WaSH needs remain the priority. Overall, stakeholders felt the adaptive capacity of the Municipality was low and that mainstreaming has not yet occurred. Despite the lack of progress, there are great opportunities for mainstreaming climate change adaptation into planning through increasing awareness and capacity, legislative and institutional changes and the development of participatory systems to provide early warning systems and disaster risk analyses that will inform future planning.
A panoramic imaging system based on fish-eye lens
NASA Astrophysics Data System (ADS)
Wang, Ye; Hao, Chenyang
2017-10-01
Panoramic imaging has been closely watched as one of the major technologies of AR and VR. Mainstream panoramic imaging techniques lenses include fish-eye lenses, image splicing, and catadioptric imaging system. Meanwhile, fish-eyes are widely used in the big picture video surveillance. The advantage of fish-eye lenses is that they are easy to operate and cost less, but how to solve the image distortion of fish-eye lenses has always been a very important topic. In this paper, the image calibration algorithm of fish-eye lens is studied by comparing the method of interpolation, bilinear interpolation and double three interpolation, which are used to optimize the images.
Mainstreaming Handicapped Preschoolers. Proceedings of a Topical Workshop. TADscripts '82.
ERIC Educational Resources Information Center
Anderson, Joan; Black, Talbot
The document offers proceedings from a Technical Assistance Development System (TADS) topical workshop designed to explore the implications of mainstreaming for early childhood education. The first section contains an adaptation of the keynote address by A. Turnbull titled "Integration of Handicapped Children in Home, School, and…
NASA Astrophysics Data System (ADS)
Decyk, Viktor K.; Dauger, Dean E.
We have constructed a parallel cluster consisting of Apple Macintosh G4 computers running both Classic Mac OS as well as the Unix-based Mac OS X, and have achieved very good performance on numerically intensive, parallel plasma particle-in-cell simulations. Unlike other Unix-based clusters, no special expertise in operating systems is required to build and run the cluster. This enables us to move parallel computing from the realm of experts to the mainstream of computing.
Investigating the Role of Bilingual Teaching Assistants in Hong Kong: An Exploratory Study
ERIC Educational Resources Information Center
Gao, Fang; Shum, Mark S. K.
2010-01-01
Background: Recent government initiatives in Hong Kong have focused on raising the participation of students from South Asian backgrounds in mainstream schools, to encourage their further integration into Hong Kong's educational system and society. These students' learning in mainstream schools takes place within the context of the central…
Maximizing Indigenous Student Learning in the Mainstream with Language and Culture
ERIC Educational Resources Information Center
Schwieter, John W.; Jaimes-Domínguez, J. Luis
2009-01-01
In this paper, we explore the importance of being conscious of the needs of indigenous students within the education system in order to increase their learning process and decrease their dropout rates. Specifically, we discuss how Mayan language, culture, and ideologies affect the educational outcome of Mayan students in mainstream classes in…
ERIC Educational Resources Information Center
Lopez, Marianne Exum
This critical ethnographic study examines the discourse systems experienced by three migrant fifth-grade boys during an apple harvest season in south-central Pennsylvania. Numerous examples reveal the discourse collisions facing these boys, whose home language and culture did not reflect the mainstream, and how dominant mainstream discourses…
ERIC Educational Resources Information Center
Gordon, Robyn Beth
2013-01-01
The focus of this study was to determine the characteristics of successful re-entry programs for youth as they transition back into the educational mainstream. The study was also used to determine the implementation needed for effective inter-agency coordination of social service systems for students to successfully transition into the educational…
ERIC Educational Resources Information Center
Chandra, Doreen Vikashni
2014-01-01
This paper highlights the importance of integrating indigenous perspectives on environmental sustainability into mainstream education as a way of bridging the gap in the understanding of indigenous knowledge systems into Western science explanations of sustainable development (SD) in education, at the same time ensuring traditional ecological…
ERIC Educational Resources Information Center
Shum, Mark; Gao, Fang; Ki, Wing Wah
2016-01-01
The enactment of the revised School Places Allocation Systems at the compulsory stage in 2004 had the aim of desegregating Hong Kong's non-Chinese linguistic minority (NCLM) students by including them into ethnic Chinese-dominated mainstream primary and secondary schools. Because of the presumed cause-consequence relationship between…
Examining the Implementation of Two Co-Teaching Models: Team Teaching and Station Teaching
ERIC Educational Resources Information Center
Gurgur, Hasan; Uzuner, Yildiz
2011-01-01
In Turkey, the number of students in mainstream education is increasing, and a support service does not exist even though mainstreaming has been implemented for many years. Therefore, within this system, many students with special needs are failing. Thus, there is a need for evidence-based research projects concerning the ways of supporting these…
Health Care for the Homeless: What We Have Learned in the Past 30 Years and What’s Next
Zerger, Suzanne; Wolfe, Phyllis B.
2013-01-01
In the 1980s, the combined effects of deinstitutionalization from state mental hospitals and the economic recession increased the number and transformed the demographic profile of people experiencing homelessness in the United States. Specialized health care for the homeless (HCH) services were developed when it became clear that the mainstream health care system could not sufficiently address their health needs. The HCH program has grown consistently during that period; currently, 208 HCH sites are operating, and the program has become embedded in the federal health care system. We reflect on lessons learned from the HCH model and its applicability to the changing landscape of US health care. PMID:24148056
The Climate Adaptation Frontier
DOE Office of Scientific and Technical Information (OSTI.GOV)
Preston, Benjamin L
2013-01-01
Climate adaptation has emerged as a mainstream risk management strategy for assisting in maintaining socio-ecological systems within the boundaries of a safe operating space. Yet, there are limits to the ability of systems to adapt. Here, we introduce the concept of an adaptation frontier , which is defined as a socio-ecological system s transitional adaptive operating space between safe and unsafe domains. A number of driving forces are responsible for determining the sustainability of systems on the frontier. These include path dependence, adaptation/development deficits, values conflicts and discounting of future loss and damage. The cumulative implications of these driving forcesmore » are highly uncertain. Nevertheless, the fact that a broad range of systems already persist at the edge of their frontiers suggests a high likelihood that some limits will eventually be exceeded. The resulting system transformation is likely to manifest as anticipatory modification of management objectives or loss and damage. These outcomes vary significantly with respect to their ethical implications. Successful navigation of the adaptation frontier will necessitate new paradigms of risk governance to elicit knowledge that encourages reflexive reevaluation of societal values that enable or constrain sustainability.« less
NASA Astrophysics Data System (ADS)
Zhao, Tongke; Shu, Shi; Guo, Qiuju; Zhu, Yifang
2016-06-01
Emissions from electronic cigarettes (ECs) may contribute to both indoor and outdoor air pollution and the number of users is increasing rapidly. ECs operate based on the evaporation of e-liquid by a high-temperature heating coil. Both puff topography and design parameters can affect this evaporation process. In this study, both mainstream aerosols and heating coil temperature were measured concurrently to study the effects of design parameters and puff topography. The heating coil temperatures and mainstream aerosols varied over a wide range across different brands and within same brand. The peak heating coil temperature and the count median diameter (CMD) of EC aerosols increased with a longer puff duration and a lower puff flow rate. The particle number concentration was positively associated with the puff duration and puff flow rate. These results provide a better understanding of how EC emissions are affected by design parameters and puff topography and emphasize the urgent need to better regulate EC products.
Multi-Center Traffic Management Advisor Operational Field Test Results
NASA Technical Reports Server (NTRS)
Farley, Todd; Landry, Steven J.; Hoang, Ty; Nickelson, Monicarol; Levin, Kerry M.; Rowe, Dennis W.
2005-01-01
The Multi-Center Traffic Management Advisor (McTMA) is a research prototype system which seeks to bring time-based metering into the mainstream of air traffic control (ATC) operations. Time-based metering is an efficient alternative to traditional air traffic management techniques such as distance-based spacing (miles-in-trail spacing) and managed arrival reservoirs (airborne holding). While time-based metering has demonstrated significant benefit in terms of arrival throughput and arrival delay, its use to date has been limited to arrival operations at just nine airports nationally. Wide-scale adoption of time-based metering has been hampered, in part, by the limited scalability of metering automation. In order to realize the full spectrum of efficiency benefits possible with time-based metering, a much more modular, scalable time-based metering capability is required. With its distributed metering architecture, multi-center TMA offers such a capability.
Econophysics: A challenge to econometricians
NASA Astrophysics Data System (ADS)
Zapart, Christopher A.
2015-02-01
The study contrasts mainstream economics-operating on time scales of hours and days-with behavioural finance, econophysics and high-frequency trading, more applicable to short-term time scales of the order of minutes and seconds. We show how the central theoretical assumption underpinning prevailing economic theories is violated on small time scales. We also demonstrate how an alternative behavioural econophysics can model reactions of market participants to short-term movements in foreign exchange markets and, in a direct contradiction of the orthodox economics, design a rudimentary IsingFX automated trading system. By replacing costly human forex dealers with banks of Field-Programmable Gate Array (FPGA) devices that implement in hardware high-frequency behavioural trading models of the type described here, brokerages and forex liquidity providers can expect to gain significant reductions in operating costs.
The role, practice and training of unregulated birth workers in Australia: A mixed methods study.
Rigg, Elizabeth C; Schmied, Virginia; Peters, Kath; Dahlen, Hannah G
2018-05-23
In Australia, the provision of homebirth services by unregulated birthworkers (doulas, ex-registered midwives, traditional midwives and lay workers) has increased. Accessing a homebirth with a registered midwife via mainstream services is limited. Concern is growing that new legislation aimed at prohibiting unregulated birthworkers practice may result in homebirth going underground. To explore the role, practice and training of unregulated birthworkers in Australian and establish what they would do if legislation prohibited their practice. This study used a mixed methods sequential exploratory design to explore the practice, training and role of unregulated birthworkers in Australia. In phase one, four unregulated birthworkers were interviewed in-depth and the findings informed the development of a survey in phase two. This was distributed nationally through two consumer websites, social media, Facebook and email. Data from both phases were integrated. Unregulated birthworkers in Australia provide homebirth services to women with high and low-risk pregnancies when this choice is unavailable or unacceptable within mainstream services. They operate covertly to protect their practice and avoid the scrutiny of authorities. Unregulated birthworkers can be experienced and trained in childbirth care and practice, much like a midwife working within a holistic paradigm of care. Unregulated birthworkers believe they provide women with the homebirth service they want but cannot access. Mainstream service providers need to listen to consumer criticisms, as women seek answers outside the system. Change is needed to improve and align services with women's expectations of homebirth. Copyright © 2018 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.
Mainstreaming AYUSH: an ethical analysis.
Gopichandran, Vijayaprasad; Satish Kumar, Ch
2012-01-01
The National Rural Health Mission has stated as one of its key mandates the mainstreaming of the Ayurveda, Yoga, Naturopathy, Unani, Siddha and Homeopathy (AYUSH) systems in order to help solve the human resource shortage in Indian healthcare. This has been planned at the primary level by providing training to AYUSH practitioners on primary care and national health programmes; at the secondary level by establishing departments of AYUSH in the district and taluka level hospitals; and at the tertiary level by establishing AYUSH centres of excellence as referral centres, and research, development and supervision points. The practical challenges to be considered include a gross divergence in the basic philosophy of practice; disparities in approach to specific clinical conditions; differences in their normative approach in decision making; an unclear policy for cross referral and problems of cross practice that could potentially rise in this condition. Mainstreaming of AYUSH into the existing public health system can have certain ethical implications: not doing good by failing to concentrate on the community value judgments about AYUSH; doing harm by a confusing plurality in approach and unhealthy segregation of practices without healthy dialogue between practitioners of either system; not disclosing which type of practitioners (AYUSH or allopathy) the patient is seeing; lack of proper public accountability mechanisms at the primary care and grassroots levels; and, finally, lack of social justice. These ethical issues have to be considered while mainstreaming AYUSH.
ERIC Educational Resources Information Center
Murphy, Ellen; Grey, Ian M.; Honan, Rita
2005-01-01
As part of a larger study regarding the inclusion of children with disabilities in mainstream classroom settings, Ellen Murphy, of the D Clin Psych programme at NUI Galway, with Ian Grey and Rita Honan, from Trinity College, Dublin, reviewed existing literature on co-operative learning in the classroom. In this article, they identify four models…
Expanding the Use of Time-Based Metering: Multi-Center Traffic Management Advisor
NASA Technical Reports Server (NTRS)
Landry, Steven J.; Farley, Todd; Hoang, Ty
2005-01-01
Time-based metering is an efficient air traffic management alternative to the more common practice of distance-based metering (or "miles-in-trail spacing"). Despite having demonstrated significant operational benefit to airspace users and service providers, time-based metering is used in the United States for arrivals to just nine airports and is not used at all for non-arrival traffic flows. The Multi-Center Traffic Management Advisor promises to bring time-based metering into the mainstream of air traffic management techniques. Not constrained to operate solely on arrival traffic, Multi-Center Traffic Management Advisor is flexible enough to work in highly congested or heavily partitioned airspace for any and all traffic flows in a region. This broader and more general application of time-based metering is expected to bring the operational benefits of time-based metering to a much wider pool of beneficiaries than is possible with existing technology. It also promises to facilitate more collaborative traffic management on a regional basis. This paper focuses on the operational concept of the Multi-Center Traffic Management Advisor, touching also on its system architecture, field test results, and prospects for near-term deployment to the United States National Airspace System.
Medicaid and the Mainstream: Reassessment in the Context of the Taxpayer Revolt
Myers, Beverlee A.; Leighton, Rigby
1980-01-01
California's Medicaid program—Medi-Cal—attempted to implement the ideal of mainstream medical care for the poor by giving program beneficiaries a “credit card” for use in the private health care marketplace. This exposed the program to the perverse economic incentives of the fee-for-service, costplus health care system, and contributed to a high rate of increase in program costs. Attempts to control costs have been equally perverse, resulting in low payment rates, the second-guessing of physician professional judgments, the probing of medical and fiscal records, and the use of computerized surveillance systems. Attempts to shift to the use of more efficient delivery systems have had small success. Attempts to attain cost containment through restructuring the Medi-Cal program have been rejected in the name of the mainstream ideal. Costs have continued to escalate, with annual increases as high as 20 percent in some years. Medi-Cal now costs $4 billion per year, the largest single program in California state government. The taxpayer revolt in California is creating a fiscal crisis that will force rethinking of the premises of publicly funded health care for the poor, and a restructuring of strategies for reaching that objective. In the short run, it appears that the issue may not be whether the indigent will have access to mainstream medical care, but whether they will have access to any medical care. In the longer run, the crisis should represent an opportunity for building a system of health care that can serve the financially disadvantaged at a cost tolerable to our society. PMID:6996334
NASA Astrophysics Data System (ADS)
Sanjou, Michio; Nagasaka, Tsuyoshi
2017-11-01
The present study describes an automated system to measure the river flow velocity. A combination of the camera-tracking system and the Proportional/Integral/Derivative (PID) control could enable the boat-type robot to remain in position against the mainstream; this results in reasonable evaluation of the mean velocity by a duty ratio which corresponds to rotation speed of the screw propeller. A laser range finder module was installed to measure the local water depth. Reliable laboratory experiments with the prototype boat robot and electromagnetic velocimetry were conducted to obtain a calibration curve that connects the duty ratio and mean current velocity. The remaining accuracy in the target point was also examined quantitatively. The fluctuation in the spanwise direction is within half of the robot length. It was therefore found that the robot remains well within the target region. We used two-dimensional navigation tests to guarantee that the prototype moved smoothly to the target points and successfully measured the streamwise velocity profiles across the mainstream. Moreover, the present robot was found to move successfully not only in the laboratory flume but also in a small natural river. The robot could move smoothly from the starting point near the operator's site toward the target point where the velocity is measured, and it could evaluate the cross-sectional discharge.
Fiber Bragg Grating Sensors for Harsh Environments
Mihailov, Stephen J.
2012-01-01
Because of their small size, passive nature, immunity to electromagnetic interference, and capability to directly measure physical parameters such as temperature and strain, fiber Bragg grating sensors have developed beyond a laboratory curiosity and are becoming a mainstream sensing technology. Recently, high temperature stable gratings based on regeneration techniques and femtosecond infrared laser processing have shown promise for use in extreme environments such as high temperature, pressure or ionizing radiation. Such gratings are ideally suited for energy production applications where there is a requirement for advanced energy system instrumentation and controls that are operable in harsh environments. This paper will present a review of some of the more recent developments. PMID:22438744
Thin film resonator technology.
Lakin, Kenneth M
2005-05-01
Advances in wireless systems have placed increased demands on high performance frequency control devices for operation into the microwave range. With spectrum crowding, high bandwidth requirements, miniaturization, and low cost requirements as a background, the thin film resonator technology has evolved into the mainstream of applications. This technology has been under development for over 40 years in one form or another, but it required significant advances in integrated circuit processing to reach microwave frequencies and practical manufacturing for high-volume applications. This paper will survey the development of the thin film resonator technology and describe the core elements that give rise to resonators and filters for today's high performance wireless applications.
Management of Adult Education Organisations in Africa
ERIC Educational Resources Information Center
Nafukho, Fredrick Muyia; Wawire, Nelson H. W.; Lam, Penina Mungania
2011-01-01
Adult education is now considered a mainstream academic discipline in several African countries, and its importance in today's knowledge and "ideas" economies is growing steadily. It is provided by organisations such as public universities, training colleges, corporate universities and employers. The successful operation of educational…
Open Education as a "Heterotopia of Desire"
ERIC Educational Resources Information Center
Gourlay, Lesley
2015-01-01
The movement towards "openness" in education has tended to position itself as inherently democratising, radical, egalitarian and critical of powerful gatekeepers to learning. While "openness" is often positioned as a critique, I will argue that its mainstream discourses--while appearing to oppose large-scale operations of…
Situational analysis and future directions of AYUSH: An assessment through 5-year plans of India
Samal, Janmejaya
2015-01-01
AYUSH is an acronym for Ayurveda, Yoga and Naturopathy, Unani, Siddha, and Homeopathy. These are the six indigenous systems of medicine practiced in India. A department called Department of Indian System of medicine was created in March 1995 and renamed to AYUSH in November 2003 with a focus to provide increased attention for the development of these systems. Very recently, in 2014, a separate ministry was created under the union Government of India, which is headed by a minister of state. Planning regarding these systems of medicine was a part of 5-year planning process since 1951. Since then many developments have happened in this sector albeit the system was struggling with a great degree of uncertainty at the time of 1st5-year plan. A progressive path of development could be observed since the first to the 12th5-year plan. It was up to the 7thplan the growth was little sluggish and from 8thplan onward the growth took its pace and several innovative development processes could be observed thereafter. The system is gradually progressing ahead with a vision to be a globally accepted system, as envisaged in 11th5-year plan. Currently, AYUSH system is a part of mainstream health system implemented under National Rural Health Mission (NRHM). NRHM came into play in 2005 but implemented at ground level in 2006 and introduced the scheme of “Mainstreaming of AYUSH and revitalization of local health traditions” to strengthen public health services. This scheme is currently in operation in its second phase, since 1stApril 2012, with the 12th5-year plan. The scheme was primarily brought in to operation with three important objectives; choice of treatment system to the patients, strengthen facility functionally and strengthen the implementation of national health programmes, however, in some places it seems to be a forced medical pluralism owing to a top-down approach by the union government without considerable involvement of the concerned community. In this study, the 5-year planning documents have been reviewed, from the 1stplan to 12thplan, to enable reflection and throw some light into the future directions of AYUSH system. PMID:26649240
Situational analysis and future directions of AYUSH: An assessment through 5-year plans of India.
Samal, Janmejaya
2015-01-01
AYUSH is an acronym for Ayurveda, Yoga and Naturopathy, Unani, Siddha, and Homeopathy. These are the six indigenous systems of medicine practiced in India. A department called Department of Indian System of medicine was created in March 1995 and renamed to AYUSH in November 2003 with a focus to provide increased attention for the development of these systems. Very recently, in 2014, a separate ministry was created under the union Government of India, which is headed by a minister of state. Planning regarding these systems of medicine was a part of 5-year planning process since 1951. Since then many developments have happened in this sector albeit the system was struggling with a great degree of uncertainty at the time of 1(st)5-year plan. A progressive path of development could be observed since the first to the 12(th)5-year plan. It was up to the 7(th)plan the growth was little sluggish and from 8(th)plan onward the growth took its pace and several innovative development processes could be observed thereafter. The system is gradually progressing ahead with a vision to be a globally accepted system, as envisaged in 11(th)5-year plan. Currently, AYUSH system is a part of mainstream health system implemented under National Rural Health Mission (NRHM). NRHM came into play in 2005 but implemented at ground level in 2006 and introduced the scheme of "Mainstreaming of AYUSH and revitalization of local health traditions" to strengthen public health services. This scheme is currently in operation in its second phase, since 1(st)April 2012, with the 12(th)5-year plan. The scheme was primarily brought in to operation with three important objectives; choice of treatment system to the patients, strengthen facility functionally and strengthen the implementation of national health programmes, however, in some places it seems to be a forced medical pluralism owing to a top-down approach by the union government without considerable involvement of the concerned community. In this study, the 5-year planning documents have been reviewed, from the 1(st)plan to 12(th)plan, to enable reflection and throw some light into the future directions of AYUSH system.
Mainstreaming Modeling and Simulation to Accelerate Public Health Innovation
Sepulveda, Martin-J.; Mabry, Patricia L.
2014-01-01
Dynamic modeling and simulation are systems science tools that examine behaviors and outcomes resulting from interactions among multiple system components over time. Although there are excellent examples of their application, they have not been adopted as mainstream tools in population health planning and policymaking. Impediments to their use include the legacy and ease of use of statistical approaches that produce estimates with confidence intervals, the difficulty of multidisciplinary collaboration for modeling and simulation, systems scientists’ inability to communicate effectively the added value of the tools, and low funding for population health systems science. Proposed remedies include aggregation of diverse data sets, systems science training for public health and other health professionals, changing research incentives toward collaboration, and increased funding for population health systems science projects. PMID:24832426
Yehudai, Noam; Tzach, Naama; Shpak, Talma; Most, Tova; Luntz, Michal
2011-08-01
To analyze educational placement settings of Israeli children with cochlear implants (CIs) and evaluate the prognostic influence of the following demographic variables on mainstreaming: age at implantation, experience with CI, socioeconomic status, ethnicity, and parents' educational level. Retrospective review. Tertiary referral center. The study population comprised 245 children with severe-to-profound hearing impairment and at least 1 year of experience with a unilateral CI. Mean age at implantation was 4.5 ± 3.9 years, and mean duration of CI use was 5.4 ± 2.8 years. Follow-up review and statistical analysis of available data on educational placement after cochlear implantation. Placement in mainstream education. Regular schools were attended by 89 children (36.3%) and special education schools by 156 (63.7%). Variables found to be significantly associated with mainstream educational placement were younger age at implantation, higher level of parental education, higher socioeconomic status, and ethnicity. Multivariate analysis using a logistic regression model revealed that the factor with the highest positive correlation with mainstreaming was parental education level. Our results show that parental education, a variable that the health system cannot control, significantly influences postimplantation results in term of educational placement and can thus limit the chances of implanted children to achieve mainstream placement even when identified and implanted at an early age.
Honoré, Peggy A; Stefanak, Matthew; Dessens, Scott
2012-01-01
A turnaround describes an organization's ability to recover from successive periods of decline. Current and projected declines in US economic conditions continue to place local public health departments at risk of fiscal exigency. This examination focused on turnaround methodologies used by a local public health department to reverse successive periods of operational and financial declines. Illustrations are provided on the value added by implementing financial ratio and trend analysis in addition to using evidence-based private sector turnaround strategies of retrenchment, repositioning, and reorganization. Evidence has shown how the financial analysis and strategies aided in identifying operational weakness and set in motion corrective measures. The Public Health Uniform Data System is introduced along with a list of standards offered for mainstreaming these and other routine stewardship practices to diagnose, predict, and prevent agency declines.
Malovanyy, Andriy; Yang, Jingjing; Trela, Jozef; Plaza, Elzbieta
2015-03-01
In this study the combination of an upflow anaerobic sludge blanket (UASB) reactor and a deammonification moving bed biofilm reactor (MBBR) for mainstream wastewater treatment was tested. The competition between aerobic ammonium oxidizing bacteria (AOB) and nitrite oxidizing bacteria (NOB) was studied during a 5months period of transition from reject water to mainstream wastewater followed by a 16months period of mainstream wastewater treatment. The decrease of influent ammonium concentration led to a wash-out of suspended biomass which had a major contribution to nitrite production. Influence of a dissolved oxygen concentration and a transient anoxia mechanism of NOB suppression were studied. It was shown that anoxic phase duration has no effect on NOB metabolism recovery and oxygen diffusion rather than affinities of AOB and NOB to oxygen determine the rate of nitrogen conversion in a biofilm system. Anammox activity remained on the level comparable to reject water treatment systems. Copyright © 2014 Elsevier Ltd. All rights reserved.
Arai, Hiromasa; Tajiri, Michihiko; Kameda, Yohei; Shiino, Kimihisa; Ando, Kohei; Okudela, Koji; Masuda, Munetaka
2018-04-01
The aim of this study was to evaluate the efficacy of the Thopaz system, a new drainage system in management of general thoracic surgery, based on a review of our clinical practice and a comparison of the utility of the Thopaz device compared with a standard drainage system. A review of 540 thoracic surgeries at our hospital was performed. These cases were divided into 275 treated with the Thopaz system from April 2014 to March 2015 and 265 treated with a standard system from April 2013 to March 2014. The characteristics of patients and outcomes after surgery were compared in these 2 groups. The characteristics of the patients were similar in the 2 groups. Outcomes after surgery, including types of operation, period of chest tube placement, chest tube reinsertion rate and clamping test rate also did not differ significantly between the groups. The non-inferiority of the Thopaz system compared to a standard system was verified statistically. With advantages of providing objective data as a small portable system, in addition to the quietness of the unit and the ease of setup and operation, Thopaz system is likely to become mainstream in postoperative management in general thoracic surgery. © 2017 John Wiley & Sons Ltd.
Intellectual Production Supervision Perform based on RFID Smart Electricity Meter
NASA Astrophysics Data System (ADS)
Chen, Xiangqun; Huang, Rui; Shen, Liman; chen, Hao; Xiong, Dezhi; Xiao, Xiangqi; Liu, Mouhai; Xu, Renheng
2018-03-01
This topic develops the RFID intelligent electricity meter production supervision project management system. The system is designed for energy meter production supervision in the management of the project schedule, quality and cost information management requirements in RFID intelligent power, and provide quantitative information more comprehensive, timely and accurate for supervision engineer and project manager management decisions, and to provide technical information for the product manufacturing stage file. From the angle of scheme analysis, design, implementation and test, the system development of production supervision project management system for RFID smart meter project is discussed. Focus on the development of the system, combined with the main business application and management mode at this stage, focuses on the energy meter to monitor progress information, quality information and cost based information on RFID intelligent power management function. The paper introduces the design scheme of the system, the overall client / server architecture, client oriented graphical user interface universal, complete the supervision of project management and interactive transaction information display, the server system of realizing the main program. The system is programmed with C# language and.NET operating environment, and the client and server platforms use Windows operating system, and the database server software uses Oracle. The overall platform supports mainstream information and standards and has good scalability.
Buck, Jeffrey A
2011-08-01
Public substance abuse treatment services have largely operated as an independent part of the overall health care system, with unique methods of administration, funding, and service delivery. The Affordable Care Act of 2010 and other recent health care reforms, coupled with declines in state general revenue spending, will change this. Overall funding for these substance abuse services should increase, and they should be better integrated into the mainstream of general health care. Reform provisions are also likely to expand the variety of substance abuse treatment providers and shift services away from residential and stand-alone programs toward outpatient programs and more integrated programs or care systems. As a result, patients should have better access to care that is more medically based and person-centered.
Haynes, Emma; Taylor, Kate P; Durey, Angela; Bessarab, Dawn; Thompson, Sandra C
2014-09-20
The substantial gap in life expectancy between Indigenous and non-Indigenous Australians has been slow to improve, despite increased dedicated funding. Partnerships between Australian Indigenous and mainstream Western biomedical organisations are recognised as crucial to improved Indigenous health outcomes. However, these partnerships often experience challenges, particularly in the context of Australia's race and political relations. We examined the relevant literature in order to identify the potential role for social theory and theoretical models in developing and maintaining intercultural partnerships. Having identified relevant theoretical models, terms and possible key words, a range of databases were searched and relevant articles selected for inclusion. An integrative approach brought together theoretical models and practical considerations about working in partnership, to inform our analysis of the literature. Considering partnerships between Australian Indigenous and mainstream health organisations as 'bi-cultural' is simplistic: rather they are culturally diverse across social and professional levels. As such, partnerships between Australian Indigenous and mainstream health organisations may be better conceptualised as 'intercultural', operating across diverse and shifting cultural frames of reference. Theories identified by this review as useful to guide partnerships include power relations, reflexivity and dialogue, borders and strangeness and the intercultural or third space. This paper examines how these theoretical approaches can develop understanding and improve intercultural engagement between mainstream and Australian Indigenous partners in healthcare. Rather than viewing partnerships merely as arrangements between disembodied entities, sometimes contractual in nature, they are better seen as activities between people and organisations and essentially dependent on relationships, occurring in an intercultural space that is complex, dynamic and subject to changes in power relations. Theoretical models aiming to understand and improve partnerships indicate the complexity of building and maintaining such partnerships and stress the importance of understanding factors that can strengthen or derail their effectiveness. While the theories presented here are by no means exhaustive, they nonetheless provide a series of entry points through which to engage with the issue and expand the discourse. This approach allows the transformative nature of Australian Indigenous-mainstream 'culture' to be explored and understood in its lived expression; rather than relegated to prescriptive categories.
People Considerations in Word Processing.
ERIC Educational Resources Information Center
Diamond, Marion L.
1984-01-01
Business educators preparing students for jobs in business and industry should become aware of the problems faced by workers in a typical large office environment. Word processor operators face many of the same problems as factory assembly line workers--lack of personalization, lack of incentive, and removal from the mainstream. (JOW)
Climate Contrarianism: Conspiracies, Movable Goalposts, Cherry Picking, and the Galileo Complex
NASA Astrophysics Data System (ADS)
Somerville, R. C.
2012-12-01
How can two well-qualified climate scientists, with similar educational backgrounds and professional careers, come to diametrically opposed conclusions on important research issues that have been the subjects of extensive scientific investigation? This question is illuminated by examining the attitudes and practices that separate mainstream climate researchers and credentialed contrarian scientists. The existence of contrarians, scientists who reject the findings of mainstream researchers, is not confined to climate science. Indeed, in many fields of science, rhetorical arguments have been made by contrarians in order to create the impression that the expert scientific community is divided, and that genuine scientific controversy exists, where in fact there is none. The frequent objective underlying this practice is not to advance the science, but rather to cast doubt on scientific findings because of opposition to policies that might be implemented because of trust in these scientific results. Thus, opposition to cap-and-trade systems, or to carbon taxes, or to government interference with markets, or to ceding national sovereignty via treaties, can all be reasons for calling into question the mainstream scientific result that climate change due to human activities is real and has significant adverse effects. Contrarian scientists in many fields have alleged that they are victims of secretive conspiracies by mainstream scientists. They have also created unrealistic expectations of what research ought to provide, such as by pointing out that all climate models have uncertainties and weaknesses, and therefore no model results deserve serious consideration. They have emphasized weaknesses in papers supporting mainstream findings, and have exaggerated the importance of isolated results, and they have attacked the methods and credibility of mainstream scientists, all in the hope of undermining mainstream findings. They have often sought to portray themselves as independent thinkers and courageous victims of the dominant orthodoxy, reminiscent of Galileo. Understanding the characteristics of scientific contrarianism, and being familiar with its manifestations in many scientific fields, can help to recognize it and to distinguish it from legitimate scientific dissent.
The Effect of Break Edge Configuration on the Aerodynamics of Anti-Ice Jet Flow
NASA Astrophysics Data System (ADS)
Tatar, V.; Yildizay, H.; Aras, H.
2015-05-01
One of the components of a turboprop gas turbine engine is the Front Bearing Structure (FBS) which leads air into the compressor. FBS directly encounters with ambient air, as a consequence ice accretion may occur on its static vanes. There are several aerodynamic parameters which should be considered in the design of anti-icing system of FBS, such as diameter, position, exit angle of discharge holes, etc. This research focuses on the effects of break edge configuration over anti-ice jet flow. Break edge operation is a process which is applied to the hole in order to avoid sharp edges which cause high stress concentration. Numerical analyses and flow visualization test have been conducted. Four different break edge configurations were used for this investigation; without break edge, 0.35xD, 74xD, 0.87xD. Three mainstream flow conditions at the inlet of the channel are defined; 10m/s, 20 m/s and 40 m/s. Shear stresses are extracted from numerical analyses near the trailing edge of pressure surface where ice may occur under icing conditions. A specific flow visualization method was used for the experimental study. Vane surface near the trailing edge was dyed and thinner was injected into anti-ice jet flow in order to remove dye from the vane surface. Hence, film effect on the surface could be computed for each testing condition. Thickness of the dye removal area of each case was examined. The results show noticeable effects of break edge operation on jet flow, and the air film effectiveness decreases when mainstream inlet velocity decreases.
ERIC Educational Resources Information Center
Meadows, Nancy B.; And Others
1994-01-01
This study compared 13 students (grades 6 through 8) with behavior disorders who were mainstreamed part of each school day with 6 similar students not mainstreamed. Overall, the mainstreamed students had higher reading and written language scores, better work habits, and higher grades. Nonmainstreamed students demonstrated more extremes in social…
[Operation room management in quality control certification of a mainstream hospital].
Leidinger, W; Meierhofer, J N; Schüpfer, G
2006-11-01
We report the results of our study concerning the organisation of operating room (OR) capacity planned 1 year in advance. The use of OR is controlled using 2 global controlling numbers: a) the actual time difference between the expected optimal and previously calculated OR running time and b) the punctuality of starting the first operation in each OR. The focal point of the presented OR management concept is a consensus-oriented decision-making and steering process led by a coordinator who achieves a high degree of acceptance by means of comprehensive transparency. Based on the accepted running time, the optimal productivity of OR's (OP_A(%) can be calculated. In this way an increase of the overall capacity (actual running time) of ORs was from 40% to over 55% was achieved. Nevertheless, enthusiasm and teamwork from all persons involved in the system are vital for success as well as a completely independent operating theatre manager. Using this concept over 90% of the requirements for the new certification catalogue for hospitals in Germany was achieved.
ERIC Educational Resources Information Center
Striefel, Sebastian; And Others
The review papers are a product of the 3-year project, "Functional Mainstreaming for Success," designed to develop a model for instructional mainstreaming of 162 handicapped children (3-6 years old) in community settings. The major feature of the project was development of a full reverse mainstreamed preschool program, which included…
Behavioral personal digital assistants: The seventh generation of computing
Stephens, Kenneth R.; Hutchison, William R.
1992-01-01
Skinner (1985) described two divergent approaches to developing computer systems that would behave with some approximation to intelligence. The first approach, which corresponds to the mainstream of artificial intelligence and expert systems, models intelligence as a set of production rules that incorporate knowledge and a set of heuristics for inference and symbol manipulation. The alternative is a system that models the behavioral repertoire as a network of associations between antecedent stimuli and operants, and adapts when supplied with reinforcement. The latter approach is consistent with developments in the field of “neural networks.” The authors describe how an existing adaptive network software system, based on behavior analysis and developed since 1983, can be extended to provide a new generation of software systems capable of acquiring verbal behavior. This effort will require the collaboration of the academic and commercial sectors of the behavioral community, but the end result will enable a generational change in computer systems and support for behavior analytic concepts. PMID:22477053
Hand-Held Photometer for Instant On-Spot Quantification of Nucleic Acids, Proteins, and Cells.
Li, Shi-Hao; Jain, Abhinav; Tscharntke, Timo; Arnold, Tobias; Trau, Dieter W
2018-02-20
This paper presents a novel hand-held photometer, termed "Photopette", for on-spot absorbance measurements of biochemical analytes. The Photopette is a multicomponent, highly portable device with an overall weight of 160 g, which fits within 202 mm × 47 mm × 42 mm. Designed in the form factor of a micropipette, Photopette integrates a photodiode detector with light emitting diodes (LEDs) to form a highly customizable photometer which supports a wide variety of applications within the wavelengths between 260 and 1050 nm. A dual-purpose disposable reflective tip was designed to act as a sample holder and a light-reflecting system, which is in stark contrast to the operation of mainstream spectrophotometers and photometers. Small volume analytes may be measured with low sample loss using this proprietary CuveTip. A user-friendly software application running on smart devices was developed to control and read the values from Photopette via a low-energy Bluetooth link. This one-step strategy allows measurements on-spot without sample transfer, minimizing cross-contamination and human error. The results reported in this paper demonstrate Photopette's great potential to quantify DNA, direct protein, and cell density directly within the laminar flow hood. Results are compared with a Nanodrop 2000c spectrophotometer, a mainstream spectrophotometer for small-volume measurements.
Sustaining white homonormativity: the kids are all right as public pedagogy.
Kennedy, Tammie M
2014-01-01
At a time when lesbian families are experiencing more acceptance, gaining membership into mainstream society often depends on diluting any kind of queer sensibility that might challenge the centrality of white, neoliberal, middle-class values. Although many queer scholars have traced the link between "normativity" and gay and lesbian representations, few have noted how whiteness operates in these depictions. Building on the analyses forwarded by scholarship on white normativity and homonormativity, this article explores how the representation of a lesbian family in the movie The Kids Are All Right promotes white homonormativity to appeal to a mainstream audience. Interrogating Kids… at the intersection of same-sex families and white homonormativity reveals how the film's appeal to universality invokes hegemonic racial hierarchies that mask the ways "normal" conceals power and liberatory progress.
A comprehensive typology for mainstreaming urban green infrastructure
NASA Astrophysics Data System (ADS)
Young, Robert; Zanders, Julie; Lieberknecht, Katherine; Fassman-Beck, Elizabeth
2014-11-01
During a National Science Foundation (US) funded "International Greening of Cities Workshop" in Auckland, New Zealand, participants agreed an effective urban green infrastructure (GI) typology should identify cities' present stage of GI development and map next steps to mainstream GI as a component of urban infrastructure. Our review reveals current GI typologies do not systematically identify such opportunities. We address this knowledge gap by developing a new typology incorporating political, economic, and ecological forces shaping GI implementation. Applying this information allows symmetrical, place-based exploration of the social and ecological elements driving a city's GI systems. We use this information to distinguish current levels of GI development and clarify intervention opportunities to advance GI into the mainstream of metropolitan infrastructure. We employ three case studies (San Antonio, Texas; Auckland, New Zealand; and New York, New York) to test and refine our typology.
Minimum Conflict Mainstreaming.
ERIC Educational Resources Information Center
Awen, Ed; And Others
Computer technology is discussed as a tool for facilitating the implementation of the mainstreaming process. Minimum conflict mainstreaming/merging (MCM) is defined as an approach which utilizes computer technology to circumvent such structural obstacles to mainstreaming as transportation scheduling, screening and assignment of students, testing,…
ERIC Educational Resources Information Center
Larrán Jorge, Manuel; Herrera Madueño, Jesús; Javier Andrades Peña, Francisco
2015-01-01
Sustainability issues in higher educational institutions have attracted increasing levels of attention from both the public and policy-makers in recent decades. Many studies have called for a more integration of sustainability into mainstream university operations and curricula. Nevertheless, the interest in sustainability issues has been more…
Bright Hopes, Dim Realities: Vocational Innovation in American Correctional Education.
ERIC Educational Resources Information Center
Schlossman, Steven; And Others
Correctional education has thrived only in the context of a broader ideological consensus in favor of rehabilitation rather than punishment. This consensus has been far from the mainstream of correctional thinking in the United States during the 1980s. Modern advocates of prison industries are attempting to reinstate a once-operative principle.…
Opportunities in Manpower Training Programs for the Forest Service and Its Cooperators.
ERIC Educational Resources Information Center
Forest Service (USDA), Washington, DC.
Manpower programs in which the U.S. Forest Service can participate are identified in this booklet, and methods and procedures for initiating programs in the interest of meeting the needs of rural areas are explained. Major divisions of the document are Overall Planning, Program Sponsorship, The Program-Operation Mainstream, Manpower Development…
The Experience of Initial Management Training in ELT
ERIC Educational Resources Information Center
Rimmer, Wayne
2016-01-01
Management training in ELT organizations is often inadequate. New managers are in severe need of training, especially for tasks which are non-pedagogical, yet they operate in a milieu where there are few opportunities for support compared with colleagues in mainstream education. The purpose of this case study, a rare evidence-based contribution to…
Contract Training: Avoiding the Rodney Dangerfield Syndrome by Practicing Good Internal Marketing.
ERIC Educational Resources Information Center
Kothenbeutel, Nancy; Dejardin, Conrad
1994-01-01
Suggests that, although customized training programs are often at the cutting edge of education and technology, they are not always fully integrated into the mainstream of colleges' internal operations. Discusses the role of internal marketing in promoting respect for community and adult education programs within community colleges. (MAB)
The Methodist University Sustainable Program: Using the Earth Charter to Mainstream Sustainability
ERIC Educational Resources Information Center
Matarazzo-Neuberger, Waverli Maia; Filho, Vicente Manzione
2010-01-01
This article describes a pioneering initiative of a Brazilian university to introduce sustainability in all undergraduate curricula and in its operations. The Methodist University Sustainable Program was developed in a bottom-up way and began with the introduction of sustainability as a core value in the Institutional Political-Pedagogical Plan,…
The Gifted: Identity Construction through the Practice of Gifted Education
ERIC Educational Resources Information Center
Schulz, Samantha
2005-01-01
Over the past two decades in Australia, the field of gifted education has expanded considerably. The term "giftedness" has effectively entered mainstream discourse. The field of gifted education, which nowadays operates as a compensatory function of mass education, is comprised of groups of people who broadly share in the concept of…
Immigrating to a Mainstream College Composition Class: I Wish…
ERIC Educational Resources Information Center
Yu, Eunjyu
2015-01-01
Despite the increasing number of first generation immigrants in mainstream colleges, they are often underserved. This paper uses the voice of a mainstreamed first generation immigrant to help mainstream higher education institutions create more inclusive learning environments for every student, including struggling ESL students.
Mainstreaming Gender into Schools in the Taiwan Context
ERIC Educational Resources Information Center
Li-Ching, Wang
2014-01-01
Gender mainstreaming and gender equity education are specific practices for creating a gender-equitable society. Gender mainstreaming tools can be used to help educational institutions engage in more thorough consideration when implementing gender equity education. This article addresses gender mainstreaming, gender equity education, and the…
2014-01-01
Background Tobacco smoke toxicity has traditionally been assessed using the particulate fraction under submerged culture conditions which omits the vapour phase elements from any subsequent analysis. Therefore, methodologies that assess the full interactions and complexities of tobacco smoke are required. Here we describe the adaption of a modified BALB/c 3T3 neutral red uptake (NRU) cytotoxicity test methodology, which is based on the Interagency Coordinating Committee on the Validation of Alternative Methods (ICCVAM) protocol for in vitro acute toxicity testing. The methodology described takes into account the synergies of both the particulate and vapour phase of tobacco smoke. This is of particular importance as both phases have been independently shown to induce in vitro cellular cytotoxicity. Findings The findings from this study indicate that mainstream tobacco smoke and the gas vapour phase (GVP), generated using the Vitrocell® VC 10 smoke exposure system, have distinct and significantly different toxicity profiles. Within the system tested, mainstream tobacco smoke produced a dilution IC50 (dilution (L/min) at which 50% cytotoxicity is observed) of 6.02 L/min, whereas the GVP produced a dilution IC50 of 3.20 L/min. In addition, we also demonstrated significant dose-for-dose differences between mainstream cigarette smoke and the GVP fraction (P < 0.05). This demonstrates the importance of testing the entire tobacco smoke aerosol and not just the particulate fraction, as has been the historical preference. Conclusions We have adapted the NRU methodology based on the ICCVAM protocol to capture the full interactions and complexities of tobacco smoke. This methodology could also be used to assess the performance of traditional cigarettes, blend and filter technologies, tobacco smoke fractions and individual test aerosols. PMID:24935030
Gender-Mainstreaming in Technical and Vocational Education and Training
NASA Astrophysics Data System (ADS)
Nurhaeni, I. D. A.; Kurniawan, Y.
2018-02-01
Gender differences should be considered in vocational high schools so women and men can develop their potentials without being inhibited by gender bias. Gender mainstreaming in vocational high schools is a strategy to integrate gender differences at all stages in teaching-learning process for achieving gender equality and equity. This research evaluates the implementation of gender mainstreaming in vocational high schools consisting of seven key components of gender mainstreaming. Four vocational high schools in Sragen Regency Indonesia have been purposively selected. The data were obtained through in-depth interviews and documentation studies. The data were analyzed using Kabeer’s model of gender analysis. The findings show that not all key components of gender mainstreaming have been implemented in vocational high schools. Most vocational high schools have implemented three of seven key components of gender mainstreaming, namely political will and leadership, policy framework and gender statistics. Meanwhile four of seven key components of gender mainstreaming, namely structure and mechanism, resources, infra structures and civil society have not been well-implemented. In conclusion gender mainstreaming has not been implemented effectively in vocational high schools. Accordingly, the government’s education office should continue to encourage and publish guidelines on the implementation of gender-mainstreaming in vocational high schools.
Sharma, Ashok K; Cook, Stephen; Tjandraatmadja, Grace; Gregory, Alan
2012-01-01
Water sensitive urban developments are designed with integrated urban water management concepts and water sensitive urban design measures. The initiatives that may be included are the substitution of imported drinking water with alternative sources using a fit-for-purpose approach and structural and non-structural measures for the source control of stormwater. A water sensitive approach to urban development can help in achieving sustainability objectives by minimising disturbance to ecological and hydrological processes, and also relieve stress on conventional water systems. Water sensitive urban developments remain novel in comparison with conventional approaches, so the understanding and knowledge of the systems in regards to their planning; design; implementation; operation and maintenance; health impacts and environmental impacts is still developing and thus the mainstream uptake of these approaches faces many challenges. A study has been conducted to understand these challenges through a detailed literature review, investigating a large number of local greenfield and infill developments, and conducting extensive consultation with water professionals. This research has identified the social, economic, political, institutional and technological challenges faced in implementing water sensitive urban design in greenfield and infill developments. The research found in particular that there is the need for long-term monitoring studies of water sensitive urban developments. This monitoring is important to validate the performance of novel approaches implemented and improve associated guidelines, standards, and regulatory and governance frameworks, which can lead to mainstream acceptance of water sensitive urban development approaches. The dissemination of this research will help generate awareness among water professionals, water utilities, developers, planners and regulators of the research challenges to be addressed in order to achieve more mainstream acceptance of water sensitive approaches to urban development. This study is based on existing water sensitive urban developments in Australia, however, the methodology adopted in investigating impediments to the uptake of these developments can be applied globally. It is hoped that insights from this study will benefit water professionals in other countries where there is also a move towards water sensitive urban development.
Mainstreaming: Merging Regular and Special Education.
ERIC Educational Resources Information Center
Hasazi, Susan E.; And Others
The booklet on mainstreaming looks at the merging of special and regular education as a process rather than as an end. Chapters address the following topics (sample subtopics in parentheses): what is mainstreaming; pros and cons of mainstreaming; forces influencing change in special education (educators, parents and advocacy groups, the courts,…
Implementation of the National Intelligent Transportation Systems Program : a report to Congress
DOT National Transportation Integrated Search
1997-09-01
This report has been prepared by Mitretek systems for the Intelligent Transportation Systems (ITS) Joint Program Office of the Federal Highway Administration (FHWA). The report documents the first phase of an investigation of how to mainstream,...
Upholding Mainstream Culture: The Tradition of the American High School Play.
ERIC Educational Resources Information Center
Cousins, Heather
2000-01-01
Questions the educational value of the traditional high-school play. Argues that the traditional school play upholds mainstream American culture through a process of patriotism and exclusion of minority groups as well as mainstream theatre. Recommends the use of non-mainstream theatre practices such as devised drama as an alternative to the…
Expressive Arts for Exceptional Children in the Mainstream: Working Papers.
ERIC Educational Resources Information Center
Kingsley, Ronald F., Ed.; Michaels, Eunice R., Ed.
The document contains nine presentations and five miniworkshop papers from a teacher institute on expressive arts for exceptional children in the mainstream. The following titles and authors are represented: "The Educator and Mainstreaming--A State of Mind and a Set of Skills" (G. Bailey); "The Arts in the Mainstream" (G. Barlow); "The Emergence…
Use of the "Attitudes toward Mainstreaming Scale" with Rural Georgia Teachers.
ERIC Educational Resources Information Center
Berryman, Joan D.; Berryman, Charles R.
Because teacher attitude could be crucial to the success or failure of mainstreaming handicapped children, the Attitudes Toward Mainstreaming Scale (ATMS) was developed to establish a baseline of current teacher attitudes towards mainstreaming and to monitor future attitudinal changes, and was validated and cross-validated through a principal axis…
"Asking Pompeii Questions": A Co-Operative Approach to Writing in the Disciplines
ERIC Educational Resources Information Center
Somerville, Elizabeth M.; Creme, Phyllis
2005-01-01
This article is an account of a cooperative project to develop student writing within an interdisciplinary human sciences degree, in line with the 'Writing in the Disciplines' approach adopted in the USA that aims to develop student writing within mainstream teaching. The course tutor worked with a writing tutor to introduce a 'writing strand'…
ERIC Educational Resources Information Center
Ellwood, Constance; Nakane, Ikuko
2009-01-01
Perceptions of Asian students as silent have been widely debated in the disciplines of applied linguistics and education. These debates have been largely concerned with the extent to which essentialised notions of Japanese culture are in operation and the consequences for teaching and learning. The silences of students and the expectations of…
1993-03-01
of economics . His ability to see the "big picture" offered me the flexibility I needed to tackle a topic removed from the mainstream of operational...special needs. His support and encouragement allowed me to take full advantage of the thesis process in preparing myself in the theoretical foundations
DOE Office of Scientific and Technical Information (OSTI.GOV)
Gazzola, Paola, E-mail: Paola.Gazzola@ncl.ac.uk
The issue of mainstreaming has witnessed a revival over the last few years, not least because the latest financial crisis has triggered a renewed enthusiasm and a remarkable comeback amongst policy-making and environmental appraisal (EA) communities. Traditionally, environmental mainstreaming is linked to ideas of (environmental) integration and to the ‘greening’ of public policies. Yet, more recent mainstreaming efforts are building on the idea that the achievement of economic growth and of social well-being is not only dependent upon the protection of the environment, but on the fact that the environment should be valued as a source of goods and amore » provider of services, as well. In this context and despite the many shortcomings that EA has experienced as a mainstreaming tool over the last two decades, calls for EA to engage with ecosystem services and incorporate pricing valuations in its approach to mainstreaming are emerging, raising questions about the role and purpose of EA as an environmental mainstreaming tool. This paper aims to reflect on the role of EA as a mainstreaming tool, in terms of the extent to which it is mainstreaming the environment into policies for sustainable development and changing ‘the mainstream’ by breaking down the false dichotomy of environment and (economic) development. If mainstreaming through EA was to incorporate both greening and pricing logics, could EA be more effective in reframing the environment and development as correlated variables rather than competing variables? -- Highlights: ► Mainstreaming is witnessing a revival over the last few years and a comeback amongst environmental appraisal communities. ► Mainstreaming efforts through environmental appraisal have failed to challenge the deeply rooted belief in economic growth. ► Recent mainstreaming efforts are incorporated in “green deals” following ecological modernisation discourses. ► Environmental appraisal is urged to embrace ecosystem service approaches prompting a rethink of its advocacy role and purpose.« less
Hald, Gert Martin; Stulhofer, Aleksandar; Lange, Theis
2018-03-01
Investigations of patterns of sexual arousal to certain groups of sexually explicit media (SEM) in the general population in non-laboratory settings are rare. Such knowledge could be important to understand more about the relative specificity of sexual arousal in different SEM users. (i) To investigate whether sexual arousal to non-mainstream vs mainstream SEM contents could be categorized across gender and sexual orientation, (ii) to compare levels of SEM-induced sexual arousal, sexual satisfaction, and self-evaluated sexual interests and fantasies between non-mainstream and mainstream SEM groups, and (iii) to explore the validity and predictive accuracy of the Non-Mainstream Pornography Arousal Scale (NPAS). Online cross-sectional survey of 2,035 regular SEM users in Croatia. Patterns of sexual arousal to 27 different SEM themes, sexual satisfaction, and self-evaluations of sexual interests and sexual fantasies. Groups characterized by sexual arousal to non-mainstream SEM could be identified across gender and sexual orientation. These non-mainstream SEM groups reported more SEM use and higher average levels of sexual arousal across the 27 SEM themes assessed compared with mainstream SEM groups. Only few differences were found between non-mainstream and mainstream SEM groups in self-evaluative judgements of sexual interests, sexual fantasies, and sexual satisfaction. The internal validity and predictive accuracy of the NPAS was good across most user groups investigated. The findings suggest that in classified non-mainstream SEM groups, patterns of sexual arousal might be less fixated and category specific than previously assumed. Further, these groups are not more judgmental of their SEM-related sexual arousal patterns than groups characterized by patterns of sexual arousal to more mainstream SEM content. Moreover, accurate identification of non-mainstream SEM group membership is generally possible across gender and sexual orientation using the NPAS. Hald GM, Stulhofer A, Lange T, et al. Sexual Arousal and Sexually Explicit Media (SEM): Comparing Patterns of Sexual Arousal to SEM and Sexual Self-Evaluations and Satisfaction Across Gender and Sexual Orientation. Sex Med 2018;6:30-38. Copyright © 2017. Published by Elsevier Inc.
NASA Technical Reports Server (NTRS)
Kovarik, Madeline
1993-01-01
Intelligent computer aided training systems hold great promise for the application of this technology to mainstream education and training. Yet, this technology, which holds such a vast potential impact for the future of education and training, has had little impact beyond the enclaves of government research labs. This is largely due to the inaccessibility of the technology to those individuals in whose hands it can have the greatest impact, teachers and educators. Simply throwing technology at an educator and expecting them to use it as an effective tool is not the answer. This paper provides a background into the use of technology as a training tool. MindLink, developed by HyperTech Systems, provides trainers with a powerful rule-based tool that can be integrated directly into a Windows application. By embedding expert systems technology it becomes more accessible and easier to master.
Feldman, D; Altman, R
1985-01-01
The effects of a teacher personality construct (abstract vs. concrete conceptual system) and two pupil variables (race, school behavior) on 454 regular classroom teachers' attitudes toward mainstreaming were determined. Following administration of the Conceptual Systems Test, teachers were randomly assigned a profile of a mildly mentally retarded student that held pupil IQ and school achievement constant while varying pupil's race and school behavior. Subjects responded on an integration inventory comprised of three subscales: social-psychological classroom environment, self-actualization, and classroom cohesiveness. Results revealed a significant main effect on the behavior variable and a significant Personality X Race interaction on all inventory dimensions, suggesting that these teachers perceived maladaptive behavior of mainstreamed retarded students as a significant threat to a conducive instructional atmosphere and the capability of nonretarded students to achieve to their potential. These results have implications for inservice training for teachers based on the pupil race and teacher conceptual system findings.
Chan, Kar C.; Sadavoy, Joel
2012-01-01
Ethnic elders are commonly reluctant to access mental health services and their mental health problems are often overlooked and detected late in the course of illness. Prior studies identified major barriers to ethnic seniors accessing appropriate mental health care demonstrating that language and cultural beliefs cannot be ignored if effective mental health services are to be provided to patients from diverse cultural groups. These are particularly important when care is needed by less acculturated immigrant ethnic seniors for whom language barriers are often greatest. Differences in conceptions of mental distress affect ethnic seniors' choice of help-seeking and often discourage or divert aged persons from utilizing mainstream conventional psychiatric care. Despite the extensive need for appropriate service models for ethnic populations, there have been limited data and models to illustrate how these programs can be systematically and effectively integrated within the mainstream mental health service framework. This paper describes an innovative, mainstream, community-based psychogeriatric service delivery model developed for Chinese seniors in Toronto, Canada, aiming at improving their access to care and enhancing earlier mental health problem detection. The important concepts and strategies of designing and operating a culturally acceptable program are illustrated supported by program data and the challenges analyzed. PMID:23762771
Optimization of a mainstream nitritation-denitritation process and anammox polishing.
Regmi, Pusker; Holgate, Becky; Fredericks, Dana; Miller, Mark W; Wett, Bernhard; Murthy, Sudhir; Bott, Charles B
2015-01-01
This paper deals with an almost 1-year long pilot study of a nitritation-denitritation process that was followed by anammox polishing. The pilot plant treated real municipal wastewater at ambient temperatures. The effluent of high-rate activated sludge process (hydraulic retention time, HRT=30 min, solids retention time=0.25 d) was fed to the pilot plant described in this paper, where a constant temperature of 23 °C was maintained. The nitritation-denitritation process was operated to promote nitrite oxidizing bacteria out-selection in an intermittently aerated reactor. The intermittent aeration pattern was controlled using a strategy based on effluent ammonia and nitrate+nitrite concentrations. The unique feature of this aeration control was that fixed dissolved oxygen set-point was used and the length of aerobic and anoxic durations were changed based on the effluent ammonia and nitrate+nitrite concentrations. The anaerobic ammonia oxidation (anammox) bacteria were adapted in mainstream conditions by allowing the growth on the moving bed bioreactor plastic media in a fully anoxic reactor. The total inorganic nitrogen (TIN) removal performance of the entire system was 75±15% during the study at a modest influent chemical oxygen demand (COD)/NH4+-N ratio of 8.9±1.8 within the HRT range of 3.1-9.4 h. Anammox polishing contributed 11% of overall TIN removal. Therefore, this pilot-scale study demonstrates that application of the proposed nitritation-denitritation system followed by anammox polishing is capable of relatively high nitrogen removal without supplemental carbon and alkalinity at a low HRT.
ERIC Educational Resources Information Center
Healy, Alfred; And Others
This guide to mainstreaming health impaired preschoolers is one of a series of eight manuals on mainstreaming preschoolers developed by Project Head Start. The guide is addressed to parents, teachers and other professionals and paraprofessionals. Chapter I presents information on the meaning, benefits and implementation of mainstreaming. The role…
Multi-Agent Systems Design for Novices
ERIC Educational Resources Information Center
Lynch, Simon; Rajendran, Keerthi
2005-01-01
Advanced approaches to the construction of software systems can present difficulties to learners. This is true for multi-agent systems (MAS) which exhibit concurrency, non-determinacy of structure and composition and sometimes emergent behavior characteristics. Additional barriers exist for learners because mainstream MAS technology is young and…
Bahk, Chi Y; Cumming, Melissa; Paushter, Louisa; Madoff, Lawrence C; Thomson, Angus; Brownstein, John S
2016-02-01
Real-time monitoring of mainstream and social media can inform public health practitioners and policy makers about vaccine sentiment and hesitancy. We describe a publicly available platform for monitoring vaccination-related content, called the Vaccine Sentimeter. With automated data collection from 100,000 mainstream media sources and Twitter, natural-language processing for automated filtering, and manual curation to ensure accuracy, the Vaccine Sentimeter offers a global real-time view of vaccination conversations online. To assess the system's utility, we followed two events: polio vaccination in Pakistan after a news story about a Central Intelligence Agency vaccination ruse and subsequent attacks on health care workers, and a controversial episode in a television program about adverse events following human papillomavirus vaccination. For both events, increased online activity was detected and characterized. For the first event, Twitter response to the attacks on health care workers decreased drastically after the first attack, in contrast to mainstream media coverage. For the second event, the mainstream and social media response was largely positive about the HPV vaccine, but antivaccine conversations persisted longer than the provaccine reaction. Using the Vaccine Sentimeter could enable public health professionals to detect increased online activity or sudden shifts in sentiment that could affect vaccination uptake. Project HOPE—The People-to-People Health Foundation, Inc.
ERIC Educational Resources Information Center
Zephirin, Henriot; And Others
In its first year of operation, 1981-82, the Bilingual Demonstration College Preparatory Program in New York City served 81 students of Hispanic origin with limited English proficiency. The program stresses the acquisition of English skills as well as the development of the students' native language and is geared toward mainstreaming students as…
ERIC Educational Resources Information Center
Openshaw, Roger
2007-01-01
Throughout Australasia, indigenous educational issues remain a subject of considerable debate. In New Zealand, Maori underachievement in education has long been a matter of widespread concern. Currently the most highly visible professional development programme now operating in New Zealand mainstream secondary schools, Te Kotahitanga claims to…
ERIC Educational Resources Information Center
Hanson, Steve
2017-01-01
This paper describes how language, juridical epistemology and power is re-shaping mainstream UK universities, and how these changes create a default cultural floor that makes it difficult for alternative models to operate. It will make its argument via reflections on the second branch of Social Science Centre (SSC) in the country, in Manchester,…
Curriculum at the Scholl College. Toward mainstream medical education.
Becker, J H
1992-06-01
The Dr. William M. Scholl College of Podiatric Medicine in Chicago recently affiliated with a teaching hospital, the Illinois Masonic Medical Center, and used this alliance as a catalyst to effect a change in the clinical curriculum. The affiliation set up a joint venture to operate two clinics, one on Scholl College's traditional campus and one at the teaching hospital. At the hospital site, Scholl College students rotate through clinical externships in areas such as internal medicine, emergency medicine, and podiatric elective; podiatric and general medical residents assist in the tutelage of the students. At the Scholl College campus, beginning clinical students learn basic skills in a teaching clinic, then refine and further their skills in a comprehensive clinic under the guidance of faculty members. The faculty and administration at Scholl College have embraced the concept of mainstream medical education, and are striving to prepare podiatric physicians to practice 21st century medicine.
Deployment stressors of the Iraq War: insights from the mainstream media.
La Bash, Heidi A J; Vogt, Dawne S; King, Lynda A; King, Daniel W
2009-02-01
A comprehensive understanding of the stressors of the Iraq War is needed to ensure appropriate postdeployment assessments and to inform empirical inquiries. Yet we are unaware of any published studies that address the range of stressors experienced by this cohort. Thus, in the present study, we report the results of an interpretive literature review of mainstream media reports published from the beginning of the Iraq War in March 2003 to March 2005. This literature revealed a combination of stressors associated with traditional combat, insurgency warfare, and peacekeeping operations. The increasing deployment of National Guard/Reservist personnel, older soldiers, and women highlights additional stressors associated with sexual harassment and assault, preparedness and training, and life and family disruptions. This is a cause for concern as war-zone stressors have been implicated in postdeployment health outcomes, including intimate partner violence and child maltreatment, immediate physical and mental health, and long-term adjustment.
[Gender mainstreaming and nursing].
Wang, Hsiu-Hung
2011-12-01
Gender mainstreaming is one of the most important strategies in promoting global gender equality. The Taiwan government launched policies on gender mainstreaming and gender impact assessment in 2007 in response to strong public and academic advocacy work. With rising awareness of gender issues, nursing professionals in Taiwan should keep pace with global trends and become actively involved in advancing gender-mainstreaming policies. This article shows that nursing professionals should prepare themselves by cultivating gender competence, understanding gender-related regulations, recognizing the importance of gender impact assessment implementation, integrating gender issues into nursing education, conducting gender-related research and participating in decision-making processes that promote gender mainstreaming. Nursing professionals should enhance their knowledge and understanding of gender mainstreaming-related issues and get involved in the gender-related decision-making process in order to enhance gender awareness and women's health and further the professional development of nurses.
Mark 4A antenna control system data handling architecture study
NASA Technical Reports Server (NTRS)
Briggs, H. C.; Eldred, D. B.
1991-01-01
A high-level review was conducted to provide an analysis of the existing architecture used to handle data and implement control algorithms for NASA's Deep Space Network (DSN) antennas and to make system-level recommendations for improving this architecture so that the DSN antennas can support the ever-tightening requirements of the next decade and beyond. It was found that the existing system is seriously overloaded, with processor utilization approaching 100 percent. A number of factors contribute to this overloading, including dated hardware, inefficient software, and a message-passing strategy that depends on serial connections between machines. At the same time, the system has shortcomings and idiosyncrasies that require extensive human intervention. A custom operating system kernel and an obscure programming language exacerbate the problems and should be modernized. A new architecture is presented that addresses these and other issues. Key features of the new architecture include a simplified message passing hierarchy that utilizes a high-speed local area network, redesign of particular processing function algorithms, consolidation of functions, and implementation of the architecture in modern hardware and software using mainstream computer languages and operating systems. The system would also allow incremental hardware improvements as better and faster hardware for such systems becomes available, and costs could potentially be low enough that redundancy would be provided economically. Such a system could support DSN requirements for the foreseeable future, though thorough consideration must be given to hard computational requirements, porting existing software functionality to the new system, and issues of fault tolerance and recovery.
ERIC Educational Resources Information Center
Lawrence, Nicola
2011-01-01
A qualitative research project was carried out in order to explore the views of Pupil Referral Unit (PRU) and mainstream school staff regarding the process of re-integration of secondary school age pupils from the PRU to mainstream school. The views of 11 PRU staff members, six mainstream staff members and a member of the Behaviour Support Service…
Miller, Benjamin F; Mendenhall, Tai J; Malik, Alan D
2009-03-01
Integrating behavioral health services within the primary care setting drives higher levels of collaborative care, and is proving to be an essential part of the solution for our struggling American healthcare system. However, justification for implementing and sustaining integrated and collaborative care has shown to be a formidable task. In an attempt to move beyond conflicting terminology found in the literature, we delineate terms and suggest a standardized nomenclature. Further, we maintain that addressing the three principal worlds of healthcare (clinical, operational, financial) is requisite in making sense of the spectrum of available implementations and ultimately transitioning collaborative care into the mainstream. Using a model that deconstructs process metrics into factors/barriers and generalizes behavioral health provider roles into major categories provides a framework to empirically discriminate between implementations across specific settings. This approach offers practical guidelines for care sites implementing integrated and collaborative care and defines a research framework to produce the evidence required for the aforementioned clinical, operational and financial worlds of this important movement.
A Study on Governance and Human Resources for Cooperative Road Facilities Management
NASA Astrophysics Data System (ADS)
Ohno, Sachiko; Takagi, Akiyoshi; Kurauchi, Fumitaka; Demura, Yoshifumi
Within today's infrastructure management, Asset Management systems are becoming a mainstream feature. For region where the risk is low, it is necessary to create a "cooperative road facilities management system". This research both examined and suggested what kind of cooperative road facilities management system should be promoted by the regional society. Concretely, this study defines the operational realities of a previous case. It discusses the problem of the road facilities management as a governance. Furthermore, its realization depends on "the cooperation between municipalities", "the private-sector initiative", and "residents participation" .Also, it discusses the problem of human resources for governance. Its realization depends on "the engineers' promotion", and "creation of a voluntary activity of the resident" as a human resources. Moreover, it defines that the intermediary is important because the human resources tied to the governance. As a result, the prospect of the road facilities management is shown by the role of the player and the relation among player.
NASA Astrophysics Data System (ADS)
Khalatov, A. A.; Panchenko, N. A.; Severin, S. D.
2017-09-01
Film cooling is among the basic methods used for thermal protection of blades in modern high-temperature gas turbines. Results of computer simulation of film cooling with coolant injection via a row of conventional inclined holes or a row of holes in a trench are presented in this paper. The ANSYS CFX 14 commercial software package was used for CFD-modeling. The effect is studied of the mainstream turbulence on the film cooling efficiency for the blowing ratio range between 0.6 and 2.3 and three different turbulence intensities of 1, 5, and 10%. The mainstream velocity was 150 and 400 m/s, while the temperatures of the mainstream and the injected coolant were 1100 and 500°C, respectively. It is demonstrated that, for the coolant injection via one row of trenched holes, an increase in the mainstream turbulence intensity reduces the film cooling efficiency in the entire investigated range of blowing ratios. It was revealed that freestream turbulence had varied effects on the film cooling efficiency depending on the blowing ratio and mainstream velocity in a blade channel. Thus, an increase in the mainstream turbulence intensity from 1 to 10% decreases the surface-averaged film cooling efficiency by 3-10% at a high mainstream velocity (400 m/s) in the blade channel and by 12-23% at a moderate velocity (of 150 m/s). Here, lower film cooling efficiencies correspond to higher blowing ratios. The effect of mainstream turbulence intensity on the film cooling efficiency decreases with increasing the mainstream velocity in the modeled channel for both investigated configurations.
Tamura, Sumihito; Sugawara, Yasuhiko; Kokudo, Norihiro
2014-04-27
In Asia, evidence-based guidelines for the management of hepatocellular carcinoma (HCC) have evolved, including the option of liver transplantation. Because of the continuing serious organ shortage, however, living donor liver transplantation (LDLT) remains the mainstream in Japan. Unlike deceased donor transplantation, living donor transplantation is not always limited by the restrictions imposed by the nationwide organ allocation system. The decision for transplantation may depend on institutional or case-by-case considerations, balancing the will of the donor, the operative risk, and the overall survival benefit. Cumulative data from the Japanese national multicenter registry analysis as well as individual center experiences suggest further expanding the criteria for LDLT for HCC from the Milan criteria is feasible with acceptable outcomes.
ERIC Educational Resources Information Center
Her Majesty's Inspectorate of Education, 2010
2010-01-01
This report evaluates the extent to which Scotland's colleges have developed and embedded a culture of promoting equality and diversity effectively for all learners and staff. It considers how effectively colleges have mainstreamed equality and diversity in all aspects of their operations. The fieldwork for this report has been informed by…
Review of the development of multi-terminal HVDC and DC power grid
NASA Astrophysics Data System (ADS)
Chen, Y. X.
2017-11-01
Traditional power equipment, power-grid structures, and operation technology are becoming increasingly powerless with the large-scale renewable energy access to the grid. Thus, we must adopt new technologies, new equipment, and new grid structure to satisfy future requirements in energy patterns. Accordingly, the multiterminal direct current (MTDC) transmission system is receiving increasing attention. This paper starts with a brief description of current developments in MTDC worldwide. The MTDC project, which has been placed into practical operation, is introduced by the Italian-Corsica-Sardinian three-terminal high-voltage DC (HVDC) project. We then describe the basic characteristics and regulations of multiterminal DC transmission. The current mainstream of several control methods are described. In the third chapter, the key to the development of MTDC system or hardware and software technology that restricts the development of multiterminal DC transmission is discussed. This chapter focuses on the comparison of double-ended HVDC and multiterminal HVDC in most aspects and subsequently elaborates the key and difficult point of MTDC development. Finally, this paper summarizes the prospect of a DC power grid. In a few decades, China can build a strong cross-strait AC-DC hybrid power grid.
Do-It-Yourself Additives Recharge Auto Air Conditioning
NASA Technical Reports Server (NTRS)
2010-01-01
In planning for a return mission to the Moon, NASA aimed to improve the thermal control systems that keep astronauts comfortable and cool while inside a spacecraft. Goddard Space Flight Center awarded a Small Business Innovation Research (SBIR) contract to Mainstream Engineering Corporation, of Rockledge, Florida, to develop a chemical/mechanical heat pump. IDQ Inc., of Garland, Texas, exclusively licensed the technology and incorporates it into its line of Arctic Freeze products for automotive air conditioning applications. While working on the design, Mainstream Engineering came up with a unique liquid additive called QwikBoost to enhance the performance of the advanced heat pump design.
Addressing men and gender diversity in education: a promising solution to the HIV/AIDS epidemic.
Ghajarieh, Amir Biglar Beigi; Kow, Karen Yip Cheng
2011-04-01
To date, researchers investigating gender in relation to social issues underscore women and appear to sideline men. Focusing on women in studies concerning sociogender issues may exclude not only men from mainstream research, but also those who do not fit into the binary gender system, including gay, lesbian, bisexual, and transgender (GLBT) people. One area closely related to gender issues is the HIV epidemic. Mainstream discussions of men and other versions of masculinity and femininity including GLBT people in the gender-related studies of the HIV epidemic can decrease the vulnerability of individuals against HIV infections regardless of their biological sex.
Mainstreaming and the Minority Child.
ERIC Educational Resources Information Center
Jones, Reginald L., Ed.
Provided are 16 author-contributed papers dealing with theoretical questions and practical concerns relating to the effect of mainstreaming on the minority child. The text is divided into five parts: overview and perspectives, educational assessment for mainstream placement, curriculum issues and teaching strategies, evaluation and research, and…
Identification of Teaching Behaviors Which Predict Success for Mainstreamed Students.
ERIC Educational Resources Information Center
Larrivee, Barbara; Algina, James
The final phase of a study investigating effective teaching behaviors for mainstreamed students involved 118 elementary teachers. Teachers provided information on mainstreamed students and a sample of students was randomly selected to represent classification categories (learning disabilities, behavior disorders, speech impairments, and hearing…
2010-01-01
Background As advances in genetics are becoming increasingly relevant to mainstream healthcare, a major challenge is to ensure that these are integrated appropriately into mainstream medical services. In 2003, the Department of Health for England announced the availability of start-up funding for ten 'Mainstreaming Genetics' pilot services to develop models to achieve this. Methods Multiple methods were used to explore the pilots' experiences of incorporating genetics which might inform the development of new services in the future. A workshop with project staff, an email questionnaire, interviews and a thematic analysis of pilot final reports were carried out. Results Seven themes relating to the integration of genetics into mainstream medical services were identified: planning services to incorporate genetics; the involvement of genetics departments; the establishment of roles incorporating genetic activities; identifying and involving stakeholders; the challenges of working across specialty boundaries; working with multiple healthcare organisations; and the importance of cultural awareness of genetic conditions. Pilots found that the planning phase often included the need to raise awareness of genetic conditions and services and that early consideration of organisational issues such as clinic location was essential. The formal involvement of genetics departments was crucial to success; benefits included provision of clinical and educational support for staff in new roles. Recruitment and retention for new roles outside usual career pathways sometimes proved difficult. Differences in specialties' working practices and working with multiple healthcare organisations also brought challenges such as the 'genetic approach' of working with families, incompatible record systems and different approaches to health professionals' autonomous practice. 'Practice points' have been collated into a Toolkit which includes resources from the pilots, including job descriptions and clinical tools. These can be customised for reuse by other services. Conclusions Healthcare services need to translate advances in genetics into benefits for patients. Consideration of the issues presented here when incorporating genetics into mainstream medical services will help ensure that new service developments build on the body of experience gained by the pilots, to provide high quality services for patients with or at risk of genetic conditions. PMID:20470377
Bennett, Catherine L; Burke, Sarah E; Burton, Hilary; Farndon, Peter A
2010-05-14
As advances in genetics are becoming increasingly relevant to mainstream healthcare, a major challenge is to ensure that these are integrated appropriately into mainstream medical services. In 2003, the Department of Health for England announced the availability of start-up funding for ten 'Mainstreaming Genetics' pilot services to develop models to achieve this. Multiple methods were used to explore the pilots' experiences of incorporating genetics which might inform the development of new services in the future. A workshop with project staff, an email questionnaire, interviews and a thematic analysis of pilot final reports were carried out. Seven themes relating to the integration of genetics into mainstream medical services were identified: planning services to incorporate genetics; the involvement of genetics departments; the establishment of roles incorporating genetic activities; identifying and involving stakeholders; the challenges of working across specialty boundaries; working with multiple healthcare organisations; and the importance of cultural awareness of genetic conditions. Pilots found that the planning phase often included the need to raise awareness of genetic conditions and services and that early consideration of organisational issues such as clinic location was essential. The formal involvement of genetics departments was crucial to success; benefits included provision of clinical and educational support for staff in new roles. Recruitment and retention for new roles outside usual career pathways sometimes proved difficult. Differences in specialties' working practices and working with multiple healthcare organisations also brought challenges such as the 'genetic approach' of working with families, incompatible record systems and different approaches to health professionals' autonomous practice. 'Practice points' have been collated into a Toolkit which includes resources from the pilots, including job descriptions and clinical tools. These can be customised for reuse by other services. Healthcare services need to translate advances in genetics into benefits for patients. Consideration of the issues presented here when incorporating genetics into mainstream medical services will help ensure that new service developments build on the body of experience gained by the pilots, to provide high quality services for patients with or at risk of genetic conditions.
An Ecological Critique of Education
ERIC Educational Resources Information Center
LeFay, Raven
2006-01-01
This discussion is a critical analysis of mainstream Western education. It explores the system's historical ties with industrial civilization, and considers how both have emerged from a mechanistic worldview, and how the education system has evolved to serve the interests of capitalism and colonialism. The corporate takeover of the education…
ERIC Educational Resources Information Center
Cedefop - European Centre for the Development of Vocational Training, 2012
2012-01-01
This paper presents data on the vocational education and training (VET) in Denmark. VET plays a key role in the Danish strategy for lifelong learning and meeting the challenges of globalisation and technological change. The Danish education and training system comprises a mainstream system providing qualifications at all levels, from compulsory…
India's Higher Education Challenges
ERIC Educational Resources Information Center
Altbach, Philip G.
2014-01-01
India, with the world's second largest higher education system and a rapidly growing economy as one of the BRIC nations, faces significant challenges in building both capacity and excellence in higher education. India's higher education system is characterized by "islands of excellence in a sea of mediocrity." The mainstream universities…
Mainstreaming in America as Seen from Abroad.
ERIC Educational Resources Information Center
Shinohara, Mutsuharu
1989-01-01
Problems of mainstreaming and racial integration in American schools are analyzed by a Japanese observer. The individualized educational program ideology is seen often to prevail over the principle of mainstreaming. A "separate but equal" approach contradicts the spirit of the Federal Handicapped Education Act. Synthesis of togetherness,…
The Cross Validation of the Attitudes toward Mainstreaming Scale (ATMS).
ERIC Educational Resources Information Center
Berryman, Joan D.; Neal, W. R. Jr.
1980-01-01
Reliability and factorial validity of the Attitudes Toward Mainstreaming Scale was supported in a cross-validation study with teachers. Three factors emerged: learning capability, general mainstreaming, and traditional limiting disabilities. Factor intercorrelations varied from .42 to .55; correlations between total scores and individual factors…
Application of SIGGS to Project PRIME: A General Systems Approach to Evaluation of Mainstreaming.
ERIC Educational Resources Information Center
Frick, Ted
The use of the systems approach in educational inquiry is not new, and the models of input/output, input/process/product, and cybernetic systems have been widely used. The general systems model is an extension of all these, adding the dimension of environmental influence on the system as well as system influence on the environment. However, if the…
Microcredit -- an emerging tool for fighting poverty.
1997-01-01
A summit focusing on microcredit (small business, microenterprise, loans) as a means of fighting poverty was held February 3-4 in Washington; it was co-chaired by First Lady Hillary Rodham Clinton and by Queen Sofia of Spain. The United States Agency for International Development (USAID) has long supported microenterprise and microfinance. The summit set a goal of reaching 100 million poor families over the next nine years. USAID Administrator Brian Atwood spoke concerning the need to involve the private sector in microfinance; previously loans had been financed outside of the mainstream financial system via nongovernmental organizations and credit unions funded mainly by governments and donors. USAID launched a Microenterprise Initiative in 1994 that has supported 150 programs in 45 countries, and that is expected to reach approximately 4 million families. Atwood said the microenterprise strategies were currently in use in nearly every country USAID supports in Latin America and Asia, and most countries in Africa; future efforts would concentrate on countries in Africa, in eastern Europe and in central Asia. Mrs. Clinton called microenterprise "an invaluable tool in alleviating poverty, promoting self-sufficiency, and stimulating the economy." Treasury Secretary Robert Rubin stated that the policy helped people help themselves by giving them the tools they needed to join the economic mainstream. Microcredit focuses on businesses with five or fewer workers; loans range from less than $100 to $10,000. More than half of the businesses are owned and operated by women.
ERIC Educational Resources Information Center
Salter, Jackie M.; Swanwick, Ruth A.; Pearson, Susan E.
2017-01-01
This paper presents findings from an empirical study that investigated the learning experiences of deaf students in mainstream secondary classrooms, from teaching assistants' (TA) perspectives. These findings indicate that effective collaboration between mainstream teachers and specialist teachers of the deaf (ToD) is required to ensure…
Mainstreaming and Postsecondary Educational and Employment Status of a Rubella Cohort.
ERIC Educational Resources Information Center
Kasen, Stephanie; And Others
1990-01-01
The postsecondary education and work status of 46 rubella deaf young adults was described and evaluated as an outcome of ethnicity, socioeconomic status, preschool attendance, early parent involvement, and degree of prior mainstreaming. Prior mainstreaming was a determinant of postsecondary education attendance over and above the effects of…
Hearing Impaired Pupils in the Mainstream.
ERIC Educational Resources Information Center
Birch, Jack W.
Provided primarily for regular class teachers and administrators is information on mainstreaming hearing impaired students. Reasons behind the movement toward regular class placement of hearing impaired pupils are noted and two basic views as to how it should be done are identified. Defined are relevant terms such as mainstreaming, hearing aid,…
Making It Work: Practical Ideas for Integrating Exceptional Children into Regular Classes.
ERIC Educational Resources Information Center
Aiello, Barbara, Ed.
Intended for special education and regular teachers, the guide contains brief articles on the nature of mainstreaming handicapped children; mainstreaming models at the preschool, elementary school, and secondary school levels; specific suggestions for setting up mainstreaming programs, and interviews with five persons involved in mainstream…
Special or Mainstream? The Views of Disabled Students
ERIC Educational Resources Information Center
Shah, Sonali
2007-01-01
This article explores the recent policy concerning the education of disabled children and young people, and the debate of special education versus mainstream inclusion propelled by Warnock. It argues that the formal and informal practices, designed by non-disabled adults, to facilitate the inclusion of disabled students in mainstream schools may…
Mainstreaming: Our Current Knowledge Base.
ERIC Educational Resources Information Center
Bates, Percy, Ed.
The nine author contributed chapters are intended to provide a basic introduction to the rationale and processes of mainstreaming handicapped children. The first paper, "The Whys and Hows of Mainstreaming" by T. Tice, provides a philosophical examination of the basic principles of P.L. 94-142, the Education for All Handicapped Children Act, and…
Gender Mainstreaming of Adult Mathematics Education: Opportunities and Challenges
ERIC Educational Resources Information Center
Henningsen, Inge
2008-01-01
Mainstreaming as a strategy for equality has been widely adopted by the international community. Mainstreaming of adult mathematics education entails that gender, ethnicity, social class and other difference defining categories are included consciously and explicitly in all activities. A growing body of research explore how pluralism and…
Inclusion: The Role of Special and Mainstream Schools
ERIC Educational Resources Information Center
Shaw, Anne
2017-01-01
For children with special educational needs, seeds were sown for the move away from segregated settings to inclusion in mainstream settings following the 1978 Warnock Report. However, the "special versus mainstream school" debate was re-ignited in 2005 when Warnock recommended a more significant role for special schools than previously…
Mainstream Early Childhood Education Teacher Preparation for Inclusion in Zimbabwe
ERIC Educational Resources Information Center
Majoko, Tawanda
2017-01-01
This study examined mainstream teachers' preparation for inclusion in Early Childhood Education (ECE). Embedded within the "core expertise" of inclusive pedagogy, this descriptive study drew on a sample of 23 mainstream teachers purposively drawn from the Midlands educational province of Zimbabwe. A constant comparative approach of…
Use of the "Attitudes Toward Mainstreaming Scale" with Undergraduate Education Students.
ERIC Educational Resources Information Center
Wilczenski, Felicia L.
Education students' attitudes towards mainstreaming are crucial to the future success of the movement toward inclusive education. This study describes the attitudes toward mainstreaming held by undergraduate education students and assesses attitude changes related to knowledge about handicapping conditions and the field of education as well as…
ERIC Educational Resources Information Center
Arikan, Serkan; van de Vijver, Fons J. R.; Yagmur, Kutlay
2017-01-01
Lower reading and mathematics performance of Turkish immigrant students as compared to mainstream European students could reflect differential learning outcomes, differential socioeconomic backgrounds of the groups, differential mainstream language proficiency, and/or test bias. Using PISA reading and mathematics scores of these groups, we…
Scaffolding English Language Learners' Reading Performance
ERIC Educational Resources Information Center
McKenzie, Lolita D.
2011-01-01
English language learners (ELLs) spend a majority of their instructional time in mainstream classrooms with mainstream teachers. Reading is an area with which many ELLs are challenged when placed within mainstream classrooms. Scaffolding has been identified as one of the best teaching practices for helping students read. ELL students in a local…
Going Up. A GPS Receiver Adapts to Space
NASA Technical Reports Server (NTRS)
Lightsey, E. Glenn; Simpson, James E.
2000-01-01
Current plans for the space station call for the GPS receiver to be installed on the U.S. lab module of the station in early 2001 (ISS Assembly Flight SA), followed by the attachment of the antenna array in late 2001 (Flight 8A). At that point the U.S. ISS guidance and control system will be operational. The flight of SIGI on the space station represents a "coming of age" for GPS technology on spacecraft. For at least a decade, the promise of using GPS receivers to automate spacecraft operations, simplify satellite design, and reduce mission costs has enticed satellite designers. Integration of this technology onto spacecraft has been slower than some originally anticipated. However, given the complexity of the GPS sensor, and the importance of the functions it performs, its incorporation into mainstream satellite design has probably occurred at a very reasonable pace. Going from providing experimental payloads on small, unmanned satellites to performing critical operational functions on manned vehicles has been a major evolution. If all goes as planned in the next few months, GPS receivers will soon provide those critical functions on one of the most complex spacecraft in history, the International Space Station.
Review of head-worn displays for the Next Generation Air Transportation System
NASA Astrophysics Data System (ADS)
Arthur, Jarvis (Trey) J.; Bailey, Randall E.; Williams, Steven P.; Prinzel, Lawrence J.; Shelton, Kevin J.; Jones, Denise R.; Houston, Vincent E.
2017-05-01
NASA Langley Research Center (LaRC) has conducted research in the area of helmet-mounted display (HMD)/head-worn display (HWD) over the past 30 years. Initially, NASA LaRC's research focused on military applications, but recently NASA has conducted a line of research in the area of HWD for commercial and business aircraft. This work revolved around numerous simulation experiments as well as flight tests to develop technology and data for industry and regulatory guidance. This paper summarizes the results of NASA's HMD/HWD research. Of note, the work tracks progress in wearable collimated optics, head tracking, latency reduction, and weight. The research lends credence to a small, sunglasses-type form factor of the HWD being acceptable to commercial pilots, and this goal is now becoming technologically feasible. The research further suggests that an HWD may serve as an "equivalent" head-up display (HUD) with safety, operational, and cost benefits. "HUD equivalence" appears to be the economic avenue by which HWDs can become mainstream on the commercial and business aircraft flight deck. If this happens, NASA's research suggests that additional operational benefits using the unique capabilities of the HWD can open up new operational paradigms.
Beijing fifteen years on: the persistence of barriers to gender mainstreaming in health policy.
Payne, Sarah
2011-01-01
In 2010, fifteen years after the Beijing declaration on women's rights, the UN Commission on the Status of Women met to review progress in gender mainstreaming. Reports on gender equality by member states revealed differences in the degree of change achieved in this period, while highlighting common barriers to gender mainstreaming. The same barriers have long been identified by academics and activists, but prove remarkably resistant to strategies to address gender inequalities. This paper reviews approaches to gender mainstreaming in the context of health policy, and suggests that a model of the obstacles to gender mainstreaming, which identifies barriers as essentially pragmatic, conceptual, or political in origin, might enable a more explicit discussion of the factors underlying this resistance and the ways in which they might be challenged.
Hydrologic investigations in the Araguaia-Tocantins River basin (Brazil)
Snell, Leonard J.
1979-01-01
The Araguaia-Tocantins River basin system of central and northern Brazil drains an area of about 770,000 square kilometers and has the potential for supporting large-scale developments. During a short visit to the headquarters of the Interstate Commission for the Araguaia-Tocantins Valley and to several stream-gaging stations in June 1964, the author reviewed the status of the streamflow and meteorological data-collection programs in relation to the streamflow and meteorological data-collection programs in relation to the pressing needs of development project studies. To provide data for areal and project-site studies and for main-stream sites, an initial network of 33 stream gaging stations was proposed, including the 7 stations then in operation. Suggestions were made in regard to operations, staffing and equipment. Organizational responsibilities for operations were found to be divided uncertainly. The Brazilian Meteorological Service had 15 synoptic stations in operation in and near the basin, some in need of reconditioning. Plans were at hand for the addition of 15 sites to the synoptic network and for limited data collection at 27 other sites. The author proposed collection of precipitation data at about 50 other locations to achieve a more representative areal distribution. Temperature, evaporation, and upper-air data sites were suggested to enhance the prospective hydrometeorological studies. (USGS)
Mapping Mainstream and Fringe Medicine on the Internet.
ERIC Educational Resources Information Center
Evans, William
2001-01-01
Describes a system that monitors Internet discussion groups and Web sites for evidence that public interest in herbal remedies is outpacing available scientific evidence regarding herbal remedies. Using content analysis and bibliometric techniques this system can identify emerging unorthodox practices and can map the diffusion of health-related…
Support Systems for Poor Readers: Empirical Data from Six EU Member States
ERIC Educational Resources Information Center
Ise, Elena; Blomert, Leo; Bertrand, Daisy; Faisca, Luis; Puolakanaho, Anne; Saine, Nina L.; Suranyi, Zsuzsanna; Vaessen, Anniek; Csepe, Valeria; Lyytinen, Heikki; Reis, Alexandra; Ziegler, Johannes C.; Schulte-Korne, Gerd
2011-01-01
This study surveyed and compared support systems for poor readers in six member states of the European Union (EU). The goal was to identify features of effective support systems. A large-scale questionnaire survey was conducted among mainstream teachers (n = 4,210) and remedial teachers (n = 2,395). Results indicate that the six support systems…
Annual Review: Educational Psychology and the Effectiveness of Inclusive Education/Mainstreaming
ERIC Educational Resources Information Center
Lindsay, Geoff
2007-01-01
Background: Inclusive education/mainstreaming is a key policy objective for the education of children and young people with special educational needs (SEN) and disabilities. Aims: This paper reviews the literature on the effectiveness of inclusive education/mainstreaming. The focus is on evidence for effects in terms of child outcomes with…
Investigating Good Practice in Supporting Deaf Pupils in Mainstream Schools.
ERIC Educational Resources Information Center
Powers, Steve
2001-01-01
A survey of parents, teachers, therapists, psychologists, and deaf adults (n=628) and 15 case study sites were used to identify the following good practices supporting deaf students in mainstream schools: direct support for teachers of the deaf, joint planning by support and mainstream teachers, student involvement in decision making, and…
Project Harmony - Success for the Learning Disabled in the Mainstream.
ERIC Educational Resources Information Center
Kirsch, Greg
An instructional and mainstreaming model for programming severely learning disabled (LD) elementary students is described, in which students receive instruction for one half of the school day in an LD classroom and are successfully mainstreamed in general education for the remaining part of the day is described. It is explained that components of…
ERIC Educational Resources Information Center
Buchner, Tobias; Smyth, Fiona; Biewer, Gottfried; Shevlin, Michael; Ferreira, Miguel A. V.; Martín, Mario Toboso; Díaz, Susana Rodríguez; Šiška, Jan; Latimier, Camille; Kánová, Šárka
2015-01-01
There has been much debate around the role of parents in supporting their disabled children in mainstream schools. Several authors have pointed to parents' advocacy and their engagement with professionals. Parents often perceived mainstream settings as fostering better social and academic learning for their offspring. However, while parents'…
Mainstreaming: Educable Mentally Retarded Children in Regular Classes.
ERIC Educational Resources Information Center
Birch, Jack W.
Described in the monograph are mainstreaming programs for educable mentally retarded (EMR) children in six variously sized school districts within five states. It is noted that mainstreaming is based on the principle of educating most children in the regular classroom and providing special education on the basis of learning needs rather than…
ERIC Educational Resources Information Center
Mathis, Dawn L.
2017-01-01
The purpose of this study was to evaluate Elementary and Secondary teachers' attitudes, efficacy, and cultural proficiency with mainstream ELL students. This study further explored teachers' beliefs toward professional development, differentiating curriculum and instruction, and understanding language acquisition with mainstream ELL students. The…
Tips on Mainstreaming: Do's and Don'ts in Activity Programs.
ERIC Educational Resources Information Center
Practical Pointers, 1978
1978-01-01
The document provides 10 brief articles on activities for mainstreamed handicapped students. Included are the following titles: "Tips on Mainstreaminq--Do's and Don'ts for Activity Programs;""Mainstreaming--A Goal and A Process;""What To Do When You Meet a Handicapped Person;""Tips for Dealing with Handicapped Persons;""Relatinq to Orthopedically…
ERIC Educational Resources Information Center
Pucciarelli, Catherine S., Ed.
Project CHIME (Children with Hearing Impairments in Mainstreamed Environments) was developed to create a curriculum for use by professionals who are providing mainstreaming opportunities for hearing-impaired preschoolers. The CHIME curriculum is divided into five activity areas that are part of the growth and development process for all…
Science Education for the Deaf: Comparison of Ideal Resource and Mainstream Settings.
ERIC Educational Resources Information Center
Linn, Marcia C.
1979-01-01
Investigates the cognitive and social aspects of a mainstreamed setting for deaf children. Twelve mainstreamed deaf subjects, placed with nonhandicapped children in an elementary school, were compared with nine resource deaf subjects. The reactions of nonhandicapped to handicapped children was also assessed. Results of cognitive tests showed no…
ERIC Educational Resources Information Center
Vlachou, Anastasia; Fyssa, Aristea
2016-01-01
This study observed the extent to which teachers supported the inclusion of children with disabilities into mainstream classrooms and involved monitoring 52 mainstream preschool settings in Greece. The association between programme quality, context and teacher characteristics was also tested. Findings showed that the quality of inclusion ranged…
Reintegration into Mainstream? 'Gi'e Us Peace!'.
ERIC Educational Resources Information Center
Lloyd, Gwynedd; Padfield, Pauline
1996-01-01
A Scottish study of 615 pupils in 49 alternative day and residential schools found that over a two-year period, only 21 were successfully returned to the mainstream. Reasons for this finding include resistance of mainstream schools to reintegration; lack of financial support; family attitudes; sex differences in student placement; and the presence…
Cultural Genocide through Mainstream Media: A Brief Critical Analysis
ERIC Educational Resources Information Center
Olague, Rubén; Ekiaka Nzai, Valentin
2014-01-01
While the U.S. mainstream media continues to exercise its right of way in the American landscape, the predominant culture faces a population and popularity decrease. Diversity is slowly finding a perennial nest for growth, although minorities are still being shelled by mainstream media that consciously and unconsciously make the attack a priority…
The Preparation of Regular Physical Educators for Mainstreaming. Final Report.
ERIC Educational Resources Information Center
Winnick, Joseph P., Ed.; Hurwitz, Jan, Ed.
The monograph reports on a 3-year project to develop competencies in physical education teachers for dealing with mainstream exceptional students. Results of a survey of physical educators on the types of competencies needed to teach in mainstreamed settings are presented. Adjustments made to the undergraduate physical education program at State…
Mutually Beneficial Teamwork between Bilingual and Mainstream Classes.
ERIC Educational Resources Information Center
Boduch, Judy; Pravdica, Suzette
A three-year program to bring together third-grade students in a self-contained bilingual classroom and a mainstream classroom is described. The project was designed to reduce the isolation of the bilingual students and prejudice toward them shown by mainstream students. During the first year, gym and music classes were combined, students were…
Developing Language Awareness for Teachers of Emergent Bilingual Learners Using Dialogic Inquiry
ERIC Educational Resources Information Center
Wallen, Matthew; Kelly-Holmes, Helen
2017-01-01
This study endeavoured to awaken mainstream teachers' awareness of language, specifically related to teaching emergent bilingual children who are learning English as an additional language (EAL) in the Republic of Ireland. Because EAL learners spend the majority of the day in the mainstream classroom, mainstream teachers' language awareness may…
Why Teachers Find It Difficult to Include Students with EBD in Mainstream Classes
ERIC Educational Resources Information Center
Gidlund, Ulrika
2018-01-01
In Sweden, teachers in mainstream schools show frustration and insecurity about how to organise education for inclusion and diversity. This article contributes to the understanding of how they articulate their view of the advantages and disadvantages of including students with EBD in mainstream classes. To study teachers' understanding, an…
ERIC Educational Resources Information Center
Pennacchia, Jodie; Thomson, Pat
2016-01-01
In the English context, complementary alternative provisions (APs) can make specific positive contributions for young people at risk of exclusion from mainstream school. Whilst recognising the potential value of all complementary AP that is carefully selected and of high quality, we problematise the "repair and return" rationale that…
NASA Astrophysics Data System (ADS)
Puzu, N.; Prasertsan, S.; Nuntadusit, C.
2017-09-01
The aim of this research was to study the effect of jet-mainstream velocity ratio on flow and heat transfer characteristics of jet on flat plate flow. The jet from pipe nozzle with inner diameter of D=14 mm was injected perpendicularly to mainstream on flat plate. The flat plate was blown by mainstream with uniform velocity profile at 10 m/s. The velocity ratio (jet to mainstream velociy) was varied at VR=0.25 and 3.5 by adjusting velocity of jet flow. For heat transfer measurement, a thin foil technique was used to evaluate the heat transfer coefficient by measuring temperature distributions on heat transfer surface with constant heat flux by using infrared camera. Flow characteristics were simulated by using a computational fluid dynamics (CFD) with commercial software ANSYS Fluent (Ver.15.0). The results showed that the enhancement of heat transfer along downstream direction for the case of VR=0.25 was from the effect of jet stream whereas for the case of VR=3.5 was from the effect of mainstream.
Nathoo, Narendra; Pesek, Todd; Barnett, Gene H
2003-12-01
Ultimately, neurosurgery performed via a robotic interface will serve to improve the standard of a neurosurgeon's skills, thus making a good surgeon a better surgeon. In fact, computer and robotic instrumentation will become allies to the neurosurgeon through the use of these technologies in training, diagnostic, and surgical events. Nonetheless, these technologies are still in an early stage of development, and each device developed will entail its own set of challenges and limitations for use in clinical settings. The future operating room should be regarded as an integrated information system incorporating robotic surgical navigators and telecontrolled micromanipulators, with the capabilities of all principal neurosurgical concepts, sharing information, and under the control of a single person, the neurosurgeon. The eventual integration of robotic technology into mainstream clinical neurosurgery offers the promise of a future of safer, more accurate, and less invasive surgery that will result in improved patient outcome.
Beyond core count: a look at new mainstream computing platforms for HEP workloads
NASA Astrophysics Data System (ADS)
Szostek, P.; Nowak, A.; Bitzes, G.; Valsan, L.; Jarp, S.; Dotti, A.
2014-06-01
As Moore's Law continues to deliver more and more transistors, the mainstream processor industry is preparing to expand its investments in areas other than simple core count. These new interests include deep integration of on-chip components, advanced vector units, memory, cache and interconnect technologies. We examine these moving trends with parallelized and vectorized High Energy Physics workloads in mind. In particular, we report on practical experience resulting from experiments with scalable HEP benchmarks on the Intel "Ivy Bridge-EP" and "Haswell" processor families. In addition, we examine the benefits of the new "Haswell" microarchitecture and its impact on multiple facets of HEP software. Finally, we report on the power efficiency of new systems.
Mainstreaming Climate Change Into Geosciences Curriculum of Tertiary Educational Systems in Ghana
NASA Astrophysics Data System (ADS)
Nyarko, B. K.
2015-12-01
The impact of Climate Change has a far-reaching implication for economies and people living in the fragile Regions of Africa analysts project that by 2020, between 75 million and 250 million people will be exposed various forms of Climate Change Stresses. Education as a key strategy identified under Agenda 21 has been incorporated into the efforts of various educational institutions as a means of mitigating climate change and enhancing sustainability. Climate Change education offers many opportunities and benefits for educators, researchers, learners, and for wider society, but there are also many challenges, which can hinder the successful mainstreaming of climate change education. The study aims at understanding barriers for Climate Change Education in selected tertiary institutions in Ghana. The study was conducted among Geoscience Departments of the 7 main public universities of Ghana and also juxtapose with the WASCAL graduate school curriculum. The transcript analysis identified issues that hinders the mainstreaming of Climate Change, these includes existing levels of knowledge and understanding of the concept of climate change, appreciating the threshold concepts, ineffective teaching of Climate Change and some Departments are slow in embracing Climate Change as a discipline. Hence to develop strategies to mainstream climate change education it is important to recognize that increasing the efficiency and delivery of Climate Change education requires greater attention and coordination of activities and updating the educators knowledge and skill's. Institutions and Educator should be encouraged to undertake co-curricula activities and finding ways to make Climate Change education practical.
Making the connections: AIDS and water.
Ball, Anna-Marie
2006-01-01
Acknowledging AIDS as a crosscutting development issue, a Zambian rural water supply project that provides safe accessible water to rural communities embarked on a new initiative to mainstream AIDS into the water sector. The work of providing safe water takes the predominantly male workforce away from their spouses and families, into the rural villages of Zambia's Eastern Province, for long periods of time. With an HIV prevalence rate of 16.1%, the risk of HIV exposure exists for both employees and rural villagers. AIDS mainstreaming activities were designed to target both groups. An AIDS mainstreaming strategy was developed by identifying components that could be influenced in the external domain (the organization's usual work) and the internal domain (the workplace). Basic questions were addressed such as: how does AIDS affect the organization, how might the usual work aggravate susceptibility to HIV infection, and where is the comparative advantage? A workplace program including peer education, employee health education (including condoms) and a workplace policy was established for employees. For the target population, a series of five messages connecting safe water and AIDS was developed and disseminated through educational drama, community meetings and trainings, and integrated into the regular water, sanitation and hygiene activities. As an efficient utilization of resources that makes a broad impact, AIDS mainstreaming does not change the sector's mandate but takes advantage of the extensive geographic coverage and natural distribution system of water projects to disseminate AIDS information and make linkages with AIDS partners.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Rickert, W.S.; Robinson, J.C.; Collishaw, N.
Sidestream smoke yields for 15 brands of cigarettes were determined under conditions where mainstream yields were approximately equal to those used for determining the values which appear on packages of Canadian cigarettes. Sidestream yields of tar, nicotine, and carbon monoxide were much higher than mainstream yields for all brands tested. The average sidestream-to-mainstream ratios for the 15 brands were 3.5, 6.6, and 6.8 for tar, nicotine, and carbon monoxide, respectively. The highest yields of sidestream were obtained from the brands with the lowest mainstream yields.
Li, Xiaojin; Sun, Shan; Yuan, Heyang; Badgley, Brian D; He, Zhen
2017-11-15
Mainstream nitritation-anammox is of strong interest to energy- and resource-efficient domestic wastewater treatment. However, there lack in-depth studies of pretreatment, tests of actual wastewater, and examination of long-term performance. Herein, an upflow nitritation-anammox granular reactor has been investigated to treat primary effluent with a hybrid anaerobic reactor (HAR) as pretreatment for more than 300 days. This system achieved 92% of COD removal, 75% of which was accomplished by the HAR, and had an average final effluent COD concentration of 22 mg L -1 . More than 90% of ammonium was removed in the nitritation-anammox reactor, achieving a nitrogen removal rate of 81.0 g N m -3 d -1 in the last stage. The accumulation of sulfate-reducing bacteria in the HAR evidenced the effect of sulfate on COD removal and subsequent nitrogen removal. Anammox bacteria (predominantly Ca. Jettenia asiatica) accounted for up to 40.2% of total granular communities, but their abundance decreased over time in the suspended communities. The dynamics of major metabolisms and functional genes involved in nitrogen conversion were predicted by PICRUSt based on the taxonomic data, providing more insights into the functions of the microbial communities. These results have demonstrated the effectiveness and importance of anaerobic pretreatment to successful mainstream nitritation-anammox. Copyright © 2017 Elsevier Ltd. All rights reserved.
ERIC Educational Resources Information Center
Cheng, Liying; Milnes, Terry
2008-01-01
Given the increasing numbers of ESL students in Canadian classrooms, this study investigated how teachers of mainstream classes assess the written work of ESL students and whether they use different assessment strategies for ESL versus non-ESL students. Interviews were conducted with seven mainstream teachers from a private high school in Ontario.…
Cracking with Affect: Relationality in Young People's Movements in and out of Mainstream Schooling
ERIC Educational Resources Information Center
Skattebol, Jennifer; Hayes, Debra
2016-01-01
This paper focusses on the schooling stories of two young women who moved from mainstream schooling into alternative learning program set up for Indigenous students and back into mainstream schooling to complete their Year 12 education. The manner in which these young women narrated their stories is understood through the prism of Indigenous…
ERIC Educational Resources Information Center
Harrison, Jamie; Lakin, Joni
2018-01-01
Teacher attitudes toward inclusion of English Learners (ELs) in the mainstream classroom have primarily focused on explicit beliefs as accessed through observation, case studies, and self-report surveys. The authors explore implicit mainstream teacher beliefs about ELs using the newly created Implicit Association Test-EL, with correlations to…
ERIC Educational Resources Information Center
Kieran, Shari Stokes; And Others
This guide to mainstreaming preschoolers with orthopedic handicaps is one of a series of eight manuals on mainstreaming preschoolers developed by Project Head Start. The guide is addressed to parents, teachers, and other professionals and paraprofessionals. Chapter I presents information on the meaning, benefits and implementation of…
The Attunement Principles: A Comparison of Nurture Group and Mainstream Settings
ERIC Educational Resources Information Center
Cubeddu, Daniela; MacKay, Tommy
2017-01-01
Two key areas identified for research are differences in practice between nurture groups and mainstream classrooms, and nurturing approaches in rural and low-density populations. This study compared classroom practice in a nurture group serving a wide rural area with the four mainstream classes to which the five children in the group belonged. The…
ERIC Educational Resources Information Center
Polirstok, Susan Rovet
Utilizing specialized classroom strategies to foster greater social acceptance of mainstreamed learning disabled students may be more efficient than having school personnel constantly involved in resolving student-to-student conflicts and assuaging hurt student feelings. Learning disabled students assigned to mainstream classes often present…
ERIC Educational Resources Information Center
Grudens-Schuck, Nancy
Mainstreaming evaluation requires establishing aesthetic and ethical frameworks, as well as knowledge and skills, that make "doing" evaluation seem like the right thing. Evaluators and others have worked hard to institute evaluation as a prudent activity for society to support. The phenomenon of mainstreaming itself, however, poses…
ERIC Educational Resources Information Center
Sarmiento, Kathleen; And Others
A Connecticut school's interdisciplinary team approach toward maintaining black handicapped students in the mainstream of a secondary school is described from the point of view of individual team members. The team consists of a social worker, a guidance counselor/psychologist, special education teacher, and reading specialist. The special…
"Why Single Me Out?" Peer Mentoring, Autism and Inclusion in Mainstream Secondary Schools
ERIC Educational Resources Information Center
Bradley, Ryan
2016-01-01
The past decade has seen an increase in the number of students with autism attending mainstream educational provision. Improving outcomes for this group is a complex issue given the deficit of evidence-based practice. A new peer mentoring programme developed for students with autism in mainstream secondary schools was evaluated using a combination…
Energy Access Solutions Advance Gender Mainstreaming in West African States
| Integrated Energy Solutions | NREL Energy Access Solutions Advance Gender Mainstreaming in West African States Energy Access Solutions Advance Gender Mainstreaming in West African States Under a expertise to an innovative policy that not only supports women in energy, but also helps bring clean energy
Theobald, Sally; Tolhurst, Rachel; Elsey, Helen; Standing, Hilary; Standing, Helen
2005-05-01
The increasing ascendancy of 'gender mainstreaming' as the central approach to improving gender equity has largely determined strategies to integrate a gender focus in sector-wide approaches (SWAps). This paper explores the impetus for and process of gender mainstreaming in SWAps in the Ministries of Health in Uganda, Ghana, Malawi and Mozambique, and outlines some achievements and challenges. The shifting and contested relationships between the Ministry of Health, donors and other government ministries (such as Ministries of Finance and Ministries of Women's Affairs/Gender) are important in shaping the opportunities and constraints faced in gender mainstreaming. The refocusing of resource allocation to different sectors has led to changes in the balance of power between the various actors at the national level, with diverse implications for promoting gender equity in health. Some of the achievements to date and ongoing challenges are explored through concrete examples from different countries. These include: the development of structures for mainstreaming, including the dilemmas of the 'focal points' approach and the role of national gender mainstreaming machinery; the need for training and building capacity to identify and address gender issues, which involves engaging with new languages and concepts, and developing new skills; building alliances, consensus and momentum; integrating gender concerns into policy and planning documents; and promoting gender equity in human resources in the health sector. Cross-cutting themes underlying these challenges are the need for gender-specific information and ways to finance mainstreaming strategies. Implications are drawn for ways forward, without losing sight of the challenge of translating discourses of gender mainstreaming, and its central ideal of social transformation, into pragmatic strategies in the bureaucratic environment.
ERIC Educational Resources Information Center
Lunsky, Yona; Gracey, Carolyn; Gelfand, Sara
2008-01-01
Strains on the mainstream mental health system can result in inaccessible services that force individuals with intellectual disabilities into the emergency room (ER) when in psychiatric crisis. The purpose of this study was to identify clinical and systemic issues surrounding emergency psychiatry services for people with intellectual disabilities,…
Why America Should Develop a Youth Apprenticeship System. Policy Report No. 5.
ERIC Educational Resources Information Center
Lerman, Robert I.; Pouncy, Hillard
Developing a youth apprenticeship in the United States would boost productivity, improve the preparation of youths for the skill demands of a global economy, and simultaneously offer minority youth an avenue into the economic mainstream. Germany's "dual system" of youth apprenticeship could be adopted to form a national skill-building…
Sensor and tracking data integration into a common operating picture
NASA Astrophysics Data System (ADS)
Bailey, Mark E.
2003-09-01
With rapid technological developments, a new innovative range of possibilities can be actualized in mainstreaming a network with checks and balances to provide sensor and tracking data integration/information to a wider Department of Defense (DoD) audience or group of agencies. As technologies are developed, methods to display the data are required. Multiple diverse tracking devices and sensors need to be displayed on a common operating picture. Sensors and tracking devices are used to monitor an area or object for movement or boundary penetration. Tracking devices in turn determine transit patterns of humans, animals and/or vehicles. In consortium these devices can have dual applications for military requirements and for other general purposes. The DoD Counterdrug Technology Development Program Office (CDTDPO) has designed a system to distribute sensor and tracking data to multiple users in separate agencies. This information can be displayed in whole or in part as to the specific needs of the user. It is with this purpose that the Data Distribution Network (DDN) was created to disseminate information to a collective group or to a select audience.
Falkmer, Marita; Granlund, Mats; Nilholm, Claes; Falkmer, Torbjörn
2012-01-01
To examine perceived participation in students with ASC and their classmates in mainstream schools and to investigate correlations between activities the students wanted to do and actually participated in. Twenty-two students with ASC and their 382 classmates responded to a 46-item questionnaire regarding perceived participation in mainstream schools. On 57% of the items, students with ASC perceived lower participation than their classmates. These results emphasize the importance of knowledge about students' perceived participation. However, positive correlations between what the students wanted to do and actually did indicate that students with ASC may be participating to the extent that they wanted. Students with ASC perceived lower overall participation in mainstream school than their classmates. The correlations between "I want to" and "I do" statements in students with ASC indicated that aspects of autonomy are important to incorporate when studying, and interpreting, self-rated participation in mainstream schools.
ERIC Educational Resources Information Center
Sanguins, Heather
2015-01-01
Longstanding calls for return to self-government and continuing alienation of First Nations' youth from mainstream educational systems point to the need for provision of adult education that serves First Nations' needs. An adaptable and culturally coherent learner support system for adult education programs for First Nation students and…
ERIC Educational Resources Information Center
Bye, Amanda; Aston, Megan
2016-01-01
Children with intellectual disabilities spend more time in the health-care system than mainstream children. Parents have to learn how to navigate the system by coordinating appointments, understanding the referral process, knowing what services are available, and advocating for those services. This places an incredible amount of responsibility on…
Naruse, Katsutoshi; Tang, Wei; Makuuchi, Masatoshi
2007-01-01
Liver transplantation and blood purification therapy, including plasmapheresis, hemodiafiltration, and bioartificial liver support, are the available treatments for patients with severe hepatic failure. Bioartificial liver support, in which living liver tissue is used to support hepatic function, has been anticipated as an effective treatment for hepatic failure. The two mainstream systems developed for bioartificial liver support are extracorporeal whole liver perfusion (ECLP) and bioreactor systems. Comparing various types of bioartificial liver in view of function, safety, and operability, we concluded that the best efficacy can be provided by the ECLP system. Moreover, in our subsequent experiments comparing ECLP and apheresis therapy, ECLP offers more ammonia metabolism than HD and HF. In addition, ECLP can compensate amino acid imbalance and can secret bile. A controversial point with ECLP is the procedure is labor intensive, resulting in high costs. However, ECLP has the potential to reduce elevated serum ammonia levels of hepatic coma patients in a short duration. When these problems are solved, bioartificial liver support, especially ECLP, can be adopted as an option in ordinary clinical therapy to treat patients with hepatic failure. PMID:17461442
Taxonomic applicability of inflammatory cytokines in adverse outcome pathway (AOP) development
Cytokines, low-molecular-weight messenger proteins that act as intercellular immunomodulatory signals, have become a mainstream preclinical marker for assessing the systemic inflammatory response to external stressors. The challenge is to quantitate from healthy subjects cytokine...
ERIC Educational Resources Information Center
Bond, Caroline; Hebron, Judith
2016-01-01
The majority of children and young people with autism spectrum disorder are educated in mainstream schools. The diverse needs of this group of pupils has led to a continuum of provision being promoted in the UK and other countries, and developed at a local level. This continuum includes mainstream schools with resource provision which can offer…
A Perfect Fit: 4-H Involvement for Youth with Disabilities. A Leader's Guide.
ERIC Educational Resources Information Center
Schnepf, Greg W.; And Others
This guide for 4-H leaders and volunteers offers information to help integrate youth with disabilities into various 4-H programs. After an introduction, a section on 4-H and mainstreaming reviews the mission of 4-H; considers what 4-H has to offer youth; defines mainstreaming; notes the benefits of mainstreaming; and distinguishes among the terms…
ERIC Educational Resources Information Center
Thaver, Thana; Lim, Levan
2014-01-01
2004 has come to be seen by many in Singapore as a watershed year with the shift in the position of the government towards encouraging greater integration of students with disabilities in mainstream settings. This study investigated the attitudes of 1538 mainstream pre-service teachers towards disability and inclusive education during this period…
ERIC Educational Resources Information Center
Cooney, G.; Jahoda, A.; Gumley, A.; Knott, F.
2006-01-01
`Mainstream schooling is a key policy in the promotion of social inclusion of young people with learning disabilities. Yet there is limited evidence about the school experience of young people about to leave mainstream as compared with segregated education, and how it impacts on their relative view of self and future aspirations. Methods: Sixty…
ERIC Educational Resources Information Center
Hebron, Judith; Bond, Caroline
2017-01-01
The diverse needs of pupils with autism spectrum disorder (ASD) have led to a continuum of educational provision being promoted in many countries, and which is often developed at a local level. The majority of children and young people with ASD in the UK attend mainstream schools, and resourced mainstream schools are increasingly part of this…
ERIC Educational Resources Information Center
Humphrey, Neil; Symes, Wendy
2011-01-01
The aim of the current study was to document the peer interaction patterns of students with autistic spectrum disorders in mainstream settings. Structured observations of a group of 38 adolescents with ASD drawn from 12 mainstream secondary schools were conducted over a two-day period and data compared with those of school, age, and gender matched…
Hooper, Bethany; Verdonck, Michele; Amsters, Delena; Myburg, Michelle; Allan, Emily
2017-09-06
Environmental control systems (ECS) are devices that enable people with severe physical limitations to independently control household appliances. Recent advancements in the area of environmental control technology have led to the development of ECS that can be controlled through mainstream smart-devices. There is limited research on ECS within Australia and no known research addressing smart-device ECS. The current study sought to explore users' experiences with smart-device ECS within Australia. The study followed a single embedded case study method. Participants (n = 5) were existing ECS users with a cervical spinal cord injury. Data were collected through semi-structured interviews with participants, reflexive journals and field notes. An inductive approach was used to analyze the data thematically. The experience of using a smart-device ECS presented both opportunities and costs to users. The opportunities included: independent control, choice, peace of mind, connection, effective resource use, and control over smart-phone functions and applications. The associated costs included: financial, time, frustration, and technical limitations. While findings are similar to previous research into traditional ECS this study indicates that smart-device ECS also offered a new opportunity for users to access mainstream smart-device functions and applications. Future research should investigate methods and resources that practitioners could utilize to better support new users of smart-device ECS. Implications for Rehabilitation As with traditional environmental control systems, users of smart environmental control systems report increased independence, choice and control. Smart-device environmental control systems provide users with access to mainstream smart-device functions and applications, which facilitate connection to family and the outside world. The costs to the user of smart-device environmental control systems include monetary and time investment, dealing with technical limitations and resulting frustration. Prescribers and installers must consider ways to mitigate these costs experienced by users.
Economic and energetic analysis of capturing CO2 from ambient air
House, Kurt Zenz; Baclig, Antonio C.; Ranjan, Manya; van Nierop, Ernst A.; Wilcox, Jennifer; Herzog, Howard J.
2011-01-01
Capturing carbon dioxide from the atmosphere (“air capture”) in an industrial process has been proposed as an option for stabilizing global CO2 concentrations. Published analyses suggest these air capture systems may cost a few hundred dollars per tonne of CO2, making it cost competitive with mainstream CO2 mitigation options like renewable energy, nuclear power, and carbon dioxide capture and storage from large CO2 emitting point sources. We investigate the thermodynamic efficiencies of commercial separation systems as well as trace gas removal systems to better understand and constrain the energy requirements and costs of these air capture systems. Our empirical analyses of operating commercial processes suggest that the energetic and financial costs of capturing CO2 from the air are likely to have been underestimated. Specifically, our analysis of existing gas separation systems suggests that, unless air capture significantly outperforms these systems, it is likely to require more than 400 kJ of work per mole of CO2, requiring it to be powered by CO2-neutral power sources in order to be CO2 negative. We estimate that total system costs of an air capture system will be on the order of $1,000 per tonne of CO2, based on experience with as-built large-scale trace gas removal systems. PMID:22143760
Acrolein Yields in Mainstream Smoke From Commercial Cigarette and Little Cigar Tobacco Products.
Cecil, Todd L; Brewer, Tim M; Young, Mimy; Holman, Matthew R
2017-07-01
Many carbonyls are produced from the combustion of tobacco products and many of these carbonyls are harmful or potentially harmful constituents of mainstream cigarette smoke. One carbonyl of particular interest is acrolein, which is formed from the incomplete combustion of organic matter and the most significant contributor to non-cancer respiratory effects from cigarette smoke. Sheet-wrapped cigars, also known as "little cigars," are a type of tobacco products that have not been extensively investigated in literature. This study uses standard cigarette testing protocols to determine the acrolein yields from sheet-wrapped cigars. Sheet-wrapped cigar and cigarette products were tested by derivatizing the mainstream smoke with 2,4-dinitrophenylhydrazine (DNPH) solution and then quantifying the derivatives using conventional analytical systems. The results demonstrate that sheet-wrapped cigars can be tested for acrolein yields in mainstream smoke using the same methods used for the evaluation of cigarettes. The variability in the sheet-wrapped cigars and cigarettes under the International Organization for Standardization smoking regimen is statistically similar at the 95% confidence interval; however, increased variability is observed for sheet-wrapped cigar products under the Health Canada Intense (CI) smoking regimen. The amount of acrolein released by smoking sheet-wrapped cigars can be measured using standard smoking regimen currently used for cigarettes. The sheet-wrapped cigars were determined to yield similar quantity of acrolein from commercial cigarette products using two standard smoking regimens. This article reports on the measured quantity of acrolein from 15 commercial sheet-wrapped cigars using a validated standard smoking test method that derivatizes acrolein in the mainstream smoke with DNPH solution, and uses Liquid Chromatography/Ultra-Violet Detection (LC/UV) for separation and detection. These acrolein yields were similar to the levels found in the smoke from 35 commercial cigarette products measured in the same manner. Although sheet-wrapped cigar data were slightly more variable than those found for the cigarette data, this article reports that the production of acrolein is similar to cigarettes. The results demonstrate that sheet-wrapped cigars can be tested for acrolein yields in mainstream smoke using the same methods used for the evaluation of cigarettes. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco 2017. This work is written by (a) US Government employee(s) and is in the public domain in the US.
ERIC Educational Resources Information Center
O'Gorman, Elizabeth; Drudy, Sheelagh
2010-01-01
This paper gives an account of one aspect of a recent research project that explored dimensions of inclusion in mainstream schools in Ireland. In particular, the working lives of teachers who have specific responsibility for students with disabilities and/or special educational needs (SEN) in mainstream schools were explored. In Ireland, such…
ERIC Educational Resources Information Center
Gubi, Peter M.
2004-01-01
A questionnaire was sent to 578 BACP Accredited Counsellors and 122 CMCS Approved Counsellors to survey the use, and attitudes to the use, of prayer as a spiritual intervention in British mainstream counselling. The data reveal that prayer influences the practice of a significant number of mainstream counsellors at a philosophical, a covert and an…
ERIC Educational Resources Information Center
McAllister, Keith; Hadjri, Karim
2013-01-01
As a society, we have a responsibility to provide an inclusive built environment. As part of the need to promote inclusion, there is now a growing trend to place pupils with special educational needs (SEN) into a mainstream school setting. This is often facilitated by providing a specialist SEN resource base located within the mainstream school.…
Event-Based Tone Mapping for Asynchronous Time-Based Image Sensor
Simon Chane, Camille; Ieng, Sio-Hoi; Posch, Christoph; Benosman, Ryad B.
2016-01-01
The asynchronous time-based neuromorphic image sensor ATIS is an array of autonomously operating pixels able to encode luminance information with an exceptionally high dynamic range (>143 dB). This paper introduces an event-based methodology to display data from this type of event-based imagers, taking into account the large dynamic range and high temporal accuracy that go beyond available mainstream display technologies. We introduce an event-based tone mapping methodology for asynchronously acquired time encoded gray-level data. A global and a local tone mapping operator are proposed. Both are designed to operate on a stream of incoming events rather than on time frame windows. Experimental results on real outdoor scenes are presented to evaluate the performance of the tone mapping operators in terms of quality, temporal stability, adaptation capability, and computational time. PMID:27642275
Rapid Prototyping Enters Mainstream Manufacturing.
ERIC Educational Resources Information Center
Winek, Gary
1996-01-01
Explains rapid prototyping, a process that uses computer-assisted design files to create a three-dimensional object automatically, speeding the industrial design process. Five commercially available systems and two emerging types--the 3-D printing process and repetitive masking and depositing--are described. (SK)
Understanding Differences in Cultural Communication Styles.
ERIC Educational Resources Information Center
Mavrelis, Jean
1997-01-01
Administrators must integrate the strengths of diverse cultural styles into all parts of the system, including hiring practices, curriculum development, teaching and learning styles, discipline philosophy, and communication with parents. To reduce the potential for misunderstandings, this article explains differences in "mainstream"…
Inflammatory Cytokines as Preclinical Markers of Adverse Responses to Chemical Stressors
Abstract: The in vivo cytokine response to chemical stressors is a promising mainstream tool used to assess potential systemic inflammation and immune function changes. Notably, new instrumentation and statistical analysis provide the selectivity and sensitivity to rapidly diff...
ERIC Educational Resources Information Center
Smith, Dan
2013-01-01
The central proposition of this article is that Manitoba's faith-based higher education institutions have become more accepted by, and more closely integrated into, the mainstream post-secondary system in the province. Drawing on theoretical work explaining change in higher education systems, the article examines legislative and policy actions by…
Linkit: A CALL System for Learning Chinese Characters, Words, and Phrases
ERIC Educational Resources Information Center
Shei, Chris; Hsieh, Hsun-Ping
2012-01-01
Teaching Chinese as a foreign language (TCFL) is increasingly becoming a mainstream profession and an independent academic discipline. However, there is little research in CALL targeting the Chinese language to date. This research attempts to show how a CALL system can be constructed following the unique properties of the Chinese language so it…
ERIC Educational Resources Information Center
Evers, Colin W.; Lakomski, Gabriele
2012-01-01
Purpose: The purpose of this paper is to offer a critical reflection on ideas that have been published in the "Journal of Educational Administration" over the last 50 years that present perspectives on the nature of educational administration and its various aspects, that are alternatives to the mainstream systems-scientific view of…
Implementing an Open Source Learning Management System: A Critical Analysis of Change Strategies
ERIC Educational Resources Information Center
Uys, Philip M.
2010-01-01
This paper analyses the change and innovation strategies that Charles Sturt University (CSU) used from 2007 to 2009 during the implementation and mainstreaming of an open source learning management system (LMS), Sakai, named locally as "CSU Interact". CSU was in January 2008 the first Australian University to implement an open source…
Why Jimmy Isn't Failing: The Myth of the Boy Crisis
ERIC Educational Resources Information Center
Okopny, Cara
2008-01-01
A recent flurry of reporting in mainstream media argues that boys are drowning in a female-centered U.S. education system. According to proponents of the boy crisis argument, boys are just biologically and developmentally different from girls, and it is educators' responsibility to teach to this perceived difference. The U.S. education system,…
Integrative endeavor for renaissance in Ayurveda
Raut, Ashwinikumar A.
2011-01-01
Currently western medicine has assumed the central position in mainstream global healthcare. Openness to learn from contemporary disciplines of basic sciences, application of modern technology and further adoption of the evidence-based approach has helped western medicine gain its currently acknowledged position as mainstream modern medicine. Modern medicine has further developed forms of integrative medicine by developing interfaces with other systems of medicine, including traditional, complementary and alternative medicine. However, these developments do not seem to address all the problems facing global health care caused by overemphasis on pharmaco-therapeutic drug developments. On the other hand, Ayurveda which is founded on genuine fundamentals, has the longest uninterrupted tradition of healthcare practice, and its holistic approach to healthcare management emphasizes disease prevention and health promotion; if it opens up to incorporate emerging new knowledge into mainstream Ayurveda, and maintains fidelity to Ayurveda fundamentals, it will certainly provide a broad-based opportunity to address the majority of the problems that have emerged from global healthcare requirements. To bring these solutions to bear, however, it will be necessary to progress from the present “utilitarian ethos” to a “unifying ethos” for realization of medical integration. PMID:21731380
Autonomous RPOD Technology Challenges for the Coming Decade
NASA Technical Reports Server (NTRS)
Naasz, Bo J.; Moreau, Michael C.
2012-01-01
Rendezvous Proximity Operations and Docking (RPOD) technologies are important to a wide range of future space endeavors. This paper will review some of the recent and ongoing activities related to autonomous RPOD capabilities and summarize the current state of the art. Gaps are identified where future investments are necessary to successfully execute some of the missions likely to be conducted within the next ten years. A proposed RPOD technology roadmap that meets the broad needs of NASA's future missions will be outlined, and ongoing activities at OSFC in support of a future satellite servicing mission are presented. The case presented shows that an evolutionary, stair-step technology development program. including a robust campaign of coordinated ground tests and space-based system-level technology demonstration missions, will ultimately yield a multi-use main-stream autonomous RPOD capability suite with cross-cutting benefits across a wide range of future applications.
ERIC Educational Resources Information Center
Laws, Glynis; Bates, Geraldine; Feuerstein, Maike; Mason-Apps, Emily; White, Catherine
2012-01-01
This research investigated peer acceptance of children with language and communication impairments attending a language resource base attached to a mainstream school. Compared to other children in their mainstream peer groups, peer acceptance was poor. Peer rejection was more common for children with profiles consistent with an autistic spectrum…
ERIC Educational Resources Information Center
Handayani, Trisakti; Widodo, Wahyu
2016-01-01
General purpose of this research are: assessing the implementation of Permendagri no. 15 year 2008 about Gender Mainstreaming on Basic Education Levels in the East Java Province, analyze the problem of the implementation of Permendagri no. 15 year 2008 about Gender Mainstreaming on Basic Education Levels in the East Java Province and analyze the…
Desktop Publishing Choices: Making an Appropriate Decision.
ERIC Educational Resources Information Center
Crawford, Walt
1991-01-01
Discusses various choices available for desktop publishing systems. Four categories of software are described, including advanced word processing, graphics software, low-end desktop publishing, and mainstream desktop publishing; appropriate hardware is considered; and selection guidelines are offered, including current and future publishing needs,…
Pelleboer-Gunnink, H A; Van Oorsouw, W M W J; Van Weeghel, J; Embregts, P J C M
2017-05-01
Equal access to mainstream healthcare services for people with intellectual disabilities (ID) still requires attention. Although recent studies suggest that health professionals hold positive attitudes towards people with ID, stigmatising attitudes may influence their efforts to serve people with ID in community healthcare practice. To stimulate inclusion in mainstream healthcare services, this systematic review focussed on barriers in attitudes of mainstream health professionals towards people with ID. Five electronic databases were systematically searched and references in full text articles were checked for studies published in the English language between January 1994 and January 2016. A social-psychological triad of cognitive, affective and behavioural dimensions of stigmatising attitudes is used to structure and discuss the results. The literature search generated 2190 records with 30 studies that passed our exclusion criteria. Studies were mostly cross-sectional and of moderate quality. With respect to stigma, a lack of familiarity with and knowledge about people with ID was found. ID was considered as a stable condition not under personal control. Moreover, mainstream health professionals had either low or high expectations of the capabilities of people with ID. Professionals reported stress, lack of confidence, fear and anxiety, a tendency to treat people with ID differently and a lack of supporting autonomy. Stigmatising attitudes towards people with ID appeared to be present among mainstream health professionals. This might affect the ongoing challenges regarding inclusion in mainstream healthcare services. To facilitate inclusion in mainstream healthcare services, it is recommended to include contact and collaboration with experts-by-experience in education programs of health professionals. Future research should progress beyond descriptive accounts of stigma towards exploring relationships between cognitive, affective and behavioural dimensions as pointers for intervention. Finally, inclusion would benefit from an understanding of 'equal' treatment that means reasonable adjustments instead of undifferentiated treatment. © 2017 The Authors. Journal of Intellectual Disability Research published by MENCAP and International Association of theScientific Study of Intellectual and Developmental Disibilities and John Wiley & Sons Ltd.
NASA Astrophysics Data System (ADS)
Bunk, D. A.; Piechota, T. C.
2012-12-01
Observed and projected trends in riparian evapotranspiration (ET) and free-water evaporation are examined to improve water demand forecasting for use in modeling of lower Colorado River system reservoir operations. While most previous research has focused on the impacts of climate change and climate variability on water supply, the impacts on water demand under changing climate conditions have not been adequately addressed (NRC, 2007 and Reclamation, 2009). Increases in temperatures and changes in precipitation and wind patterns are expected to increase evaporative demands (Bates and others, 2008), potentially increasing free-water evaporation and ET from riparian vegetation; increasing infiltration rates; altering cropping patterns; and changing the temporal and spatial distribution of water deliveries. This study uses observations and projections under changing climate scenarios of hydroclimatic variables, such as temperature, wind, and precipitation, to analyze their impacts on riparian ET and free-water evaporation in the lower Colorado River mainstream downstream of Lake Mead and Hoover Dam. The projected changes in evaporative demands were assessed to determine their impacts on water supply and reservoir operations in the Colorado River basin under changing climate conditions. Based on analysis of observed and projected hydroclimatic data from the Variable Infiltration Capacity (VIC) hydrologic model, mean annual daily temperature in the lower Colorado River mainstream reach has increased by 0.8° Celsius (C) from the 30-year period ending in 1980 to period ending in 2010 and is projected to increase by an additional 1.7° C by 30-year period ending in 2060. Analysis of riparian ET derived from the ASCE Penman-Monteith method (Allen et al., 2005, from Monteith, 1965 and 1981) and Westenburg et al. (2006) and free-water evaporation derived from the Penman combination model in Dingman (2008) indicates that combined evaporative demand in the lower Colorado River mainstream increased by 14,800 acre-feet, or 1.8 percent, during the 30-year period ending in 2010, and may increase by an additional 16,600 acre-feet, or 2.0 percent, during the 30-year period ending in 2060, when compared to the period from 1951 to 1980. With this projected increase in evaporative demands, the combined storage of Lake Powell and Lake Mead are projected to decrease by a cumulative volume of 75,400 acre-feet, or 0.15 percent of total conservation capacity, based on 10-year running averages ending in years 2020 to 2060. In addition, average annual shortage volumes in the lower Colorado River basin are projected to increase by 40,000 acre-feet, or 0.30 percent, from 2013 to 2060.
COVD-QOL questionnaire: An adaptation for school vision screening using Rasch analysis
Abu Bakar, Nurul Farhana; Ai Hong, Chen; Pik Pin, Goh
2012-01-01
Purpose To adapt the College of Optometrist in Vision Development (COVD-QOL) questionnaire as a vision screening tool for primary school children. Methods An interview session was conducted with children, teachers or guardians regarding visual symptoms of 88 children (45 from special education classes and 43 from mainstream classes) in government primary schools. Data was assessed for response categories, fit items (infit/outfit: 0.6–1.4) and separation reliability (item/person: 0.80). The COVD-QOL questionnaire results were compared with vision assessment in identifying three categories of vision disorders: reduce visual acuity, accommodative response anomaly and convergence insufficiency. Analysis on the screening performance using the simplified version of the questionnaire was evaluated based on receiver-operating characteristic analysis for detection of any type of target conditions for both types of classes. Predictive validity analysis was used a Spearman rank correlation (>0.3). Results Two of the response categories were underutilized and therefore collapsed to the adjacent category and items were reduced to 14. Item separation reliability for the simplified version of the questionnaire was acceptable (0.86) but the person separation reliability was inadequate for special education classes (0.79) similar to mainstream classes (0.78). The discriminant cut-off score of 9 (mainstream classes) and 3 (special education classes) from the 14 items provided sensitivity and specificity of (65% and 54%) and (78% and 80%) with Spearman rank correlation of 0.16 and 0.40 respectively. Conclusion The simplified version of COVD-QOL questionnaire (14-items) performs adequately among children in special education classes suggesting its suitability as a vision screening tool.
Cold-Flow Study of Low Frequency Pressure Instability in Hybrid Rocket Motors
NASA Technical Reports Server (NTRS)
Jenkins, Rhonald M.
1997-01-01
Past experience with hybrid rockets has shown that certain motor operating conditions are conducive to the formation of low frequency pressure oscillations, or flow instabilities, within the motor. Both past and present work in the hybrid propulsion community acknowledges deficiencies in the understanding of such behavior, though it seems probable that the answer lies in an interaction between the flow dynamics and the combustion heat release. Knowledge of the fundamental flow dynamics is essential to the basic understanding of the overall stability problem. A first step in this direction was a study conducted at NASA Marshall Space Flight Center (MSFC), centered around a laboratory-scale two dimensional water flow model of a hybrid rocket motor. Principal objectives included: (1) visualization of flow and measurement of flow velocity distributions: (2) assessment of the importance of shear layer instabilities in driving motor pressure oscillations; (3) determination of the interactions between flow induced shear layers with the mainstream flow, the secondary (wall) throughflow, and solid boundaries; (4) investigation of the interactions between wall flow oscillations and the mainstream flow pressure distribution.
Discharge data assimilation in a distributed hydrologic model for flood forecasting purposes
NASA Astrophysics Data System (ADS)
Ercolani, G.; Castelli, F.
2017-12-01
Flood early warning systems benefit from accurate river flow forecasts, and data assimilation may improve their reliability. However, the actual enhancement that can be obtained in the operational practice should be investigated in detail and quantified. In this work we assess the benefits that the simultaneous assimilation of discharge observations at multiple locations can bring to flow forecasting through a distributed hydrologic model. The distributed model, MOBIDIC, is part of the operational flood forecasting chain of Tuscany Region in Central Italy. The assimilation system adopts a mixed variational-Monte Carlo approach to update efficiently initial river flow, soil moisture, and a parameter related to runoff production. The evaluation of the system is based on numerous hindcast experiments of real events. The events are characterized by significant rainfall that resulted in both high and relatively low flow in the river network. The area of study is the main basin of Tuscany Region, i.e. Arno river basin, which extends over about 8300 km2 and whose mean annual precipitation is around 800 mm. Arno's mainstream, with its nearly 240 km length, passes through major Tuscan cities, as Florence and Pisa, that are vulnerable to floods (e.g. flood of November 1966). The assimilation tests follow the usage of the model in the forecasting chain, employing the operational resolution in both space and time (500 m and 15 minutes respectively) and releasing new flow forecasts every 6 hours. The assimilation strategy is evaluated in respect to open loop simulations, i.e. runs that do not exploit discharge observations through data assimilation. We compare hydrographs in their entirety, as well as classical performance indexes, as error on peak flow and Nash-Sutcliffe efficiency. The dependence of performances on lead time and location is assessed. Results indicate that the operational forecasting chain can benefit from the developed assimilation system, although with a significant variability due to the specific characteristics of any single event, and with downstream locations more sensitive to observations than upstream sites.
2015-03-26
supplied with hot mainstream gas from a well-stirred reactor operating on a propane/air mixture capable of multiple equivalence ratios. The...consequently the Pr’s were around 2.3 which is more representative of liquids rather than 0.7 of most gases. Case 5 vastly overpredicted η showing the...performance engines, an afterburner may be added for additional power which exposes aft sections and the nozzle of the engine to a high temperature flame
Air film cooling in a nonadiabatic wall conical nozzle.
NASA Technical Reports Server (NTRS)
Boldman, D. R.; Papell, S. S.; Ehlers, R. C.
1972-01-01
Experimental data for an air-film cooled conical nozzle operating with a heated-air main stream and a water-cooled wall confirm the validity of Lieu's (1964) method for correlating film cooling data in the accelerated flow of a nonadiabatic-wall nozzle. The film cooling effectiveness modified for nonadiabatic walls by Lieu can be used to correlate film cooling under the condition that the main-stream to coolant velocity ratio at the slot is about 1. Such a ratio provides the optimum cooling effectiveness.
Robustness in practice--the regional planning of health services.
Best, G; Parston, G; Rosenhead, J
1986-05-01
Earlier work has criticized the dominant tendencies in operational research contributions to health services planning as characterized by optimization, implausible demands for data, depoliticization, hierarchy and inflexibility. This paper describes an effort which avoids at least some of these pitfalls. The project was to construct a planning system for a regional health council in Ontario, Canada, which would take account of the possible alternative future states of the health-care system's environment and would aim to keep options for future development open. The planning system devised is described in the paper. It is based on robustness analysis, which evaluates alternative initial action sets in terms of the useful flexibility they preserve. Other features include the explicit incorporation of pressures for change generated outside the health-care system, and a satisficing approach to the identification of both initial action sets and alternative future configurations of the health-care system. It was found possible to borrow and radically 're-use' techniques or formulations from the mainstream of O.R. contributions. Thus the 'reference projection' method was used to identify inadequacies in performance which future health-care system configurations must repair. And Delphi analysis, normally a method for generating consensus, was used in conjunction with cluster analysis of responses to generate meaningfully different alternative futures.
Life Skills Orientation for EMR Students.
ERIC Educational Resources Information Center
Yuill, Ronald D.; Bennett, Maddona
1978-01-01
After trying several methods of mainstreaming their educable mentally retarded (EMR) students, the authors, teachers at Tippecanoe Junior High, Lafayette, Indiana, developed a system for their EMR students to make and market products in various school stores, thus exposing the students to many life survival skills. (MF)
Popular Media, Education, and Resistance
ERIC Educational Resources Information Center
Stack, Michelle; Kelly, Deirdre M.
2006-01-01
Although the mainstream media and education systems are key institutions that perpetuate various social inequalities, spaces exist--both within and beyond these institutions--where adults and youth resist dominant, damaging representations and improvise new images. In this article, we address why educational researchers and educators should attend…
Implementation of a pilot continuous monitoring system : Iowa Falls Arch Bridge.
DOT National Transportation Integrated Search
2015-06-01
The goal of this work was to move structural health monitoring (SHM) one step closer to being ready for mainstream use by : the Iowa Department of Transportation (DOT) Office of Bridges and Structures. To meet this goal, the objective of this project...
Kossek, Ellen Ernst; Lewis, Suzan; Hammer, Leslie B
2011-01-01
This article examines perspectives on employer work–life initiatives as potential organizational change phenomena. Work–life initiatives address two main organizational challenges: structural (flexible job design, human resource policies) and cultural (supportive supervisors, climate) factors. While work–life initiatives serve a purpose in highlighting the need for organizational adaptation to changing relationships between work, family, and personal life, we argue they usually are marginalized rather than mainstreamed into organizational systems. We note mixed consequences of work–life initiatives for individuals and organizations.While they may enable employees to manage work and caregiving, they can increase work intensification and perpetuate stereotypes of ideal workers. In order to advance the field, organizations and scholars need to frame both structural and cultural work–life changes as part of the core employment systems to enhance organizational effectiveness and not just as strategies to support disadvantaged, non-ideal workers. We conclude with an overview of the articles in this special issue. PMID:22021934
ERIC Educational Resources Information Center
Thomas-Tate, Shurita; Connor, Carol McDonald; Johnson, Lakeisha
2013-01-01
Reading comprehension, defined as the active extraction and construction of meaning from all kinds of text, requires children to fluently decode and understand what they are reading. Basic processes underlying reading comprehension are complex and call on the oral language system and a conscious understanding of this system, i.e., metalinguistic…
Mainstream or sidelined? The choice for dentistry.
Morris, A J; Marchment, M D
1999-01-01
The 1998 white paper 'The New NHS: Modern, Dependable' announced changes to the way in which healthcare will be commissioned in the future, stimulating debate on how dentistry fits in with these developments. In this paper the authors examine first the mechanism by which healthcare is commissioned under the existing arrangements and then look at how this might develop in the future. The authors conclude that oral health will continue to be a priority for the NHS and therefore dental care will continue to be included in the portfolio of commissioned healthcare. This will however necessitate a continued dialogue between commissioners and providers and the opportunity for dental services to stay within the mainstream of the NHS by working within the new system has to be seized by the profession.
Mainstreaming: Time for Reassessment.
ERIC Educational Resources Information Center
Linton, Thomas E.; Juul, Kristen D.
1980-01-01
Critically examines the mainstreaming movement in the United States and the assumptions behind the movement and compares it to the situation in Scandinavia. Broader social issues are discussed. (Author/MLF)
Monitoring and validation of decentralised water and wastewater systems for increased uptake.
Sharma, A K; Cook, S; Chong, M N
2013-01-01
Decentralised water and wastewater systems are being implemented to meet growing demand for municipal services either in combination with centralised systems or as standalone systems. In Australia, there has been increased investment in decentralised water and wastewater systems in response to the capacity constraints of existing centralised systems, an extended period of below average rainfall, uncertainly in traditional water sources due to potential climate change impacts, and the need to reduce the environmental impact of urban development. The implementation of decentralised water systems as a mainstream practice at different development scales is impeded by the knowledge gaps on their actual performance in a range of development types and settings. As the wide-spread uptake of these approaches in modern cities is relatively new compared to centralised approaches, there is limited information available on their planning, design, implementation, reliability and robustness. This paper presents a number of case studies where monitoring studies are under way to validate the performance of decentralised water and wastewater systems. The results from these case studies show the yield and reliability of these decentralised systems, as well as the associated energy demand and ecological footprint. The outputs from these case studies, and other monitoring studies, are important in improving decentralised system design guidelines and developing industry wide management norms for the operation and maintenance of decentralised systems.
Fresquez, Mark R; Gonzalez-Jimenez, Nathalie; Gray, Naudia; Valentin-Blasini, Liza; Watson, Clifford H; Pappas, R Steven
2017-05-01
Chromium is transported in mainstream tobacco smoke at very low concentrations. However, when chromium is deposited too deeply in the lungs for mucociliary clearance, or is in a particle that is too large to pass directly through tissues, it bioaccumulates in the lungs of smokers. It is important to determine the concentrations of chromium that are transported in mainstream smoke. Several reliable studies have resulted in reports of chromium concentrations in smoke particulate that were below limits of detection (LODs) for the instruments and methods employed. In this study, electrothermal vaporization-triple quad-inductively coupled plasma-mass spectrometry (ETV-QQQ-ICP-MS) was chosen for determination of chromium concentrations in mainstream smoke because of the high sensitivity of ETV combined with QQQ-ICP-MS. The smoke from five reference, quality control, and commercial cigarettes was analyzed using ETV-QQQ-ICP-MS with isotope dilution for quantitative determination of chromium. The method LOD was sufficiently low that chromium concentrations in mainstream smoke could indeed be determined. The chromium concentrations in the smoke particulate were between 0.60 and 1.03 ng/cigarette. The range of chromium concentrations was at or below previously reported LODs. Determination of the oxidation state of the chromium transported in mainstream smoke would also be important, in consideration of the fact that both chromium(III) and chromium(VI) oxidation states cause inhalation toxicity, but chromium(VI) is also a carcinogen. It was possible to separate the oxidation states using ETV-QQQ-ICP-MS. However, determination of individual species at the levels found in mainstream smoke particulate matter was not possible with the present method. Published by Oxford University Press 2017. This work is written by (a) US Government employee(s) and is in the public domain in the US.
Fresquez, Mark R.; Gonzalez-Jimenez, Nathalie; Gray, Naudia; Valentin-Blasini, Liza; Watson, Clifford H.; Pappas, R. Steven
2017-01-01
Chromium is transported in mainstream tobacco smoke at very low concentrations. However, when chromium is deposited too deeply in the lungs for mucociliary clearance, or is in a particle that is too large to pass directly through tissues, it bioaccumulates in the lungs of smokers. It is important to determine the concentrations of chromium that are transported in mainstream smoke. Several reliable studies have resulted in reports of chromium concentrations in smoke particulate that were below limits of detection for the instruments and methods employed. In this study, electrothermal vaporization-triple quad-inductively coupled plasma-mass spectrometry (ETV-QQQ-ICP-MS) was chosen for determination of chromium concentrations in mainstream smoke because of the high sensitivity of ETV combined with QQQ-ICP-MS. The smoke from five reference, quality control, and commercial cigarettes was analyzed using ETV-QQQ-ICP-MS with isotope dilution for quantitative determination of chromium. The method limit of detection (LOD) was sufficiently low that chromium concentrations in mainstream smoke could indeed be determined. The chromium concentrations in the smoke particulate were between 0.60 and 1.03 ng/cigarette. The range of chromium concentrations was at or below previously reported LODs. Determination of the oxidation state of the chromium transported in mainstream smoke would also be important, in consideration of the fact that both chromium(III) and chromium(VI) oxidation states cause inhalation toxicity, but chromium(VI) is also a carcinogen. It was possible to separate the oxidation states using ETV-QQQ-ICP-MS. However, determination of individual species at the levels found in mainstream smoke particulate matter was not possible with the present method. PMID:28164228
Milillo, Diana
2008-01-01
Controversies in the literature suggest varied views as to whether lesbian and heterosexual women accept different cultural norms about body shape and size. This article explores whether messages about the body from lesbian media deviate from mainstream, heterosexually focused media. In particular, I differentiate the messages within both media by the physical appearance of the model in the photo, and how the body is positioned in the type and context of the ad itself. Three hundred randomly selected photo advertisements from lesbian and mainstream women's magazines were examined. Lesbian models varied more in age and weight than mainstream models, and were more likely to be androgynous in gender appearance. In turn, mainstream models were more likely to be wearing revealing clothing that hindered their mobility, such as a tight skirt or stiletto heels. Advertisements in lesbian magazines placed their models in more defined contexts, such as in travel ads, and with more of a purpose than mainstream advertisements, where models were more likely to be placed in front of a non-descript backdrop. Lesbian advertisements were more likely to sell products that engendered community (e.g., travel, book club), whereas mainstream advertisements more often sold products that emphasized the self (e.g., clothing, beauty products). I consider how lesbian and heterosexual bodies are reproduced and impart messages about "doing" gender.
2015-01-01
Abstract As English social care services reconstruct themselves in response to the personalization agenda, there is increased interest in the contribution of micro‐providers – very small community‐based organizations, which can work directly with individuals. These micro‐providers are assumed to be able to cater for the ‘seldom heard’ groups which have been marginalized within mainstream social care services. This article reviews recent literature from the UK published in peer‐reviewed journals from 2000 to 2013 on support provision for people with protected characteristics under the Equality Act 2010. It considers the marginalising dynamics in mainstream, statutory social care support provision, and how far local community, specialist or small‐scale services are responding to unmet need for support and advice among marginalized groups. The review found that there is a tradition of compensatory self‐organization, use of informal networks and a mobilization of social capital for all these groups in response to marginalization from mainstream, statutory services. This requires recognition and nurturing in ways that do not stifle its unique nature. Specialist and community‐based micro‐providers can contribute to a wider range of choices for people who feel larger, mainstream services are not suitable or accessible. However, the types of compensatory activity identified in the research need recognition and investment, and its existence does not imply that the mainstream should not address marginalization. PMID:27840462
Needham, Catherine; Carr, Sarah
2015-12-01
As English social care services reconstruct themselves in response to the personalization agenda, there is increased interest in the contribution of micro-providers - very small community-based organizations, which can work directly with individuals. These micro-providers are assumed to be able to cater for the 'seldom heard' groups which have been marginalized within mainstream social care services. This article reviews recent literature from the UK published in peer-reviewed journals from 2000 to 2013 on support provision for people with protected characteristics under the Equality Act 2010. It considers the marginalising dynamics in mainstream, statutory social care support provision, and how far local community, specialist or small-scale services are responding to unmet need for support and advice among marginalized groups. The review found that there is a tradition of compensatory self-organization, use of informal networks and a mobilization of social capital for all these groups in response to marginalization from mainstream, statutory services. This requires recognition and nurturing in ways that do not stifle its unique nature. Specialist and community-based micro-providers can contribute to a wider range of choices for people who feel larger, mainstream services are not suitable or accessible. However, the types of compensatory activity identified in the research need recognition and investment, and its existence does not imply that the mainstream should not address marginalization.
Lamprell, Gina; Greenfield, David; Braithwaite, Jeffrey
2015-01-01
Gender mainstreaming developed as the global strategy for gender equality nearly two decades ago. Since then it has faced criticism for its technocratic application, and its role in the de-politicisation and neutralisation of the women's movement in gender policy-making. In the health sector, this incongruity is exacerbated by a traditional bio-medical approach to women's issues. In this paper, we ask whether gender mainstreaming can be made to work in the health sectors of developing countries where these challenges, as well as women's poor health status, are further complicated by a raft of local traditional, cultural, political and socioeconomic barriers. To answer these questions, we present a case study of Papua New Guinea (PNG), one of the world's most disadvantaged and politically challenging countries. We review data on women's health in PNG and analyse PNG's aspirational and actual performance on gender mainstreaming, looking at: international commitments; political will and capacity; national policies and programmes; and the women's movement along with civil society's participation. We find numerous paradoxes between the aims of gender mainstreaming and the necessary conditions for its success.
Meier, Benjamin Mason; Ayala, Ana S
2014-01-01
In the absence of centralized human rights leadership in an increasingly fragmented global health policy landscape, regional health offices have stepped forward to advance the rights-based approach to health. Reviewing the efforts of the Pan American Health Organization (PAHO), this article explores the evolution of human rights in PAHO policy, assesses efforts to mainstream human rights in the Pan American Sanitary Bureau (PASB), and analyzes the future of the rights-based approach through regional health governance, providing lessons for other regional health offices and global health institutions. This article explores PAHO's 15-year effort to mainstream human rights through PASB technical units, national capacity-building, the Inter-American human rights system, and the PAHO Directing Council. Through documentary analysis of PAHO policies and semi-structured interviews with key PASB stakeholders, the authors analyze the understandings and actions of policymakers and technical officers in implementing human rights through PAHO governance. Analyzing the themes arising from this narrative, the authors examine the structural role of secretariat leadership, state support, legal expertise, and technical unit commitment in facilitating a rights-based approach to the health in the Americas. Human rights are increasingly framing PAHO efforts, and this analysis of the structures underlying PAHO's approach provides an understanding of the institutional determinants of the rights-based approach to health, highlighting generalizable themes for the mainstreaming of human rights through regional health governance. With this regional-level understanding of health governance, future national-level research can begin to understand the causal forces linking regional human rights work with national policy reforms and public health outcomes. © 2014 American Society of Law, Medicine & Ethics, Inc.
Social adjustment of children with cerebral palsy in mainstream classes: peer perception.
Nadeau, Line; Tessier, Réjean
2006-05-01
The aim of this study was to describe the social experience of children with cerebral palsy (CP) in mainstream classes in Canada and compare it with that of their classmates without disability. The CP group included 25 females and 35 males (mean age 10 y 5 mo [SD 0.95], range 10 y 4 mo-10 y 10 mo) diagnosed as having hemiplegia (n=44) or diplegia (n=16) and classified as Level I on the Gross Motor Function Classification System (GMFCS). Fifty-seven comparison children, born at term and without any motor and/or sensory impairment, were recruited from the classes of the children with CP during a school visit (mean age 10 y 3 mo, [SD 1.0], range 10 y-10 y 6 mo). They were matched to children with CP for sex, age, parents' education level, and family income. Social adjustment measures (social status, reciprocated friendships, social isolation, aggression, sociability/leadership, and verbal and/or physical victimization) were obtained by conducting a class-wide sociometric interview (n=943) in the classes of the children with CP. Findings showed that children with CP (specifically females with CP and irrespective of their type of disability) had fewer reciprocated friendships, exhibited fewer sociable/leadership behaviours, and were more isolated and victimized by their peers than their classmates without a disability. This seems to suggest that females and males with CP are perceived differently from their peers in a mainstreaming context. The discussion addresses the issue of age- and sex-related differences and provides avenues of intervention relating to personal and environmental factors that could facilitate or interfere with the social experience of children with CP in a mainstream environment.
Majoko, Tawanda
2016-04-01
The current significantly high prevalence rates of autism spectrum disorder (ASD) coupled with the paradigm shift from exclusive to inclusive education warrants research on inclusion of children with ASD in mainstream classrooms in Zimbabwe. A qualitative methodology was used to interview 21 regular primary school teachers regarding social barriers and enablers of inclusion of 6-12 year old children with ASD in mainstream classrooms in Harare educational province of Zimbabwe. Data analysis comprised pattern coding and cross-case analysis. Social rejection, communication impairments and behavioural challenges of children with ASD interfered with inclusion in mainstream classrooms. Regular teachers' training, stakeholder collaboration and institutionalization of social support services and programmes would facilitate the inclusion of children with ASD in mainstream classrooms.
GENOTOXICITY OF TOBACCO SMOKE AND TOBACCO SMOKE CONDENSATE: A REVIEW
Genotoxicity of Tobacco Smoke and Tobacco Smoke Condensate: A Review
Abstract
This report reviews the literature on the genotoxicity of main-stream tobacco smoke and cigarette smoke condensate (CSC) published since 1985. CSC is genotoxic in nearly all systems in which it h...
ERIC Educational Resources Information Center
Yeager, Joseph; Sommer, Linda
2007-01-01
Combining psycholinguistic technologies and systems analysis created advances in motivational profiling and numerous new behavioral engineering applications. These advances leapfrog many mainstream statistical research methods, producing superior research results via cause-effect language mechanisms. Entire industries explore motives ranging from…
Changing National Forest Values: a content analysis.
David N. Bengston; Zhi Xu
1995-01-01
Empirically analyzes the evolution of national forest values in recent years. A computerized content analysis procedure was developed and used to analyze the forest value systems of forestry professionals, mainstream environmentalists, and the public. National forest values were found to have shifted significantly over the study period.
NASA Astrophysics Data System (ADS)
Ridza, B. H.; Jalil, R. A.; Sipan, I.; Nukman, Y.
2017-11-01
The exceptional existence of tahfiz institutions (TI) by a government and the private sector in Malaysia indicates that tahfiz education at par to fill mainstream education. Nevertheless, the level of TI facilities management (FM) provided is unstandardized since its infrastructure and establishment is initiated by the varied background of TI organizer. Thus, the effectiveness of TI education system is immeasurable. The significance of this research is to explore the critical success factor (CSF) of service delivery for TI teaching and learning environment. This research adopts both qualitative and quantitative method through survey instrument in order to review and analyze to achieve the research goal. The findings showed several important criteria for a transformation of TI education teaching and learning environment such top management of TI needs to be more responsible in providing better FM practice to achieve efficiency of manpower in providing a conducive learning environment for students for producing excellent huffaz. Thus, TI education system needs to have clear standard guidelines in operating their activities in producing huffaz that capable implement Islamic knowledge to the development of the country.
Flawed Reasoning Allows the Persistence of Mainstream Atherothrombosis Theory.
Sloop, Gregory D; Pop, Gheorghe; Weidman, Joseph J; St Cyr, John A
2018-03-27
Deaths due to atherothrombosis are increasing throughout the world except in the lowest socio-demographic stratum. This is despite 60 years of study and expenditure of billions of dollars on lipid theory. Nevertheless, mainstream atherothrombosis theory persists even though it has failed numerous tests. Contrary data are ignored, consistent with the practice of science as envisioned by Thomas Kuhn. This paper examines defects in mainstream atherogenesis theory and the flawed logic which allows its persistence in the face of what should be obvious shortcomings.
Flawed Reasoning Allows the Persistence of Mainstream Atherothrombosis Theory
Pop, Gheorghe; Weidman, Joseph J; St. Cyr, John A
2018-01-01
Deaths due to atherothrombosis are increasing throughout the world except in the lowest socio-demographic stratum. This is despite 60 years of study and expenditure of billions of dollars on lipid theory. Nevertheless, mainstream atherothrombosis theory persists even though it has failed numerous tests. Contrary data are ignored, consistent with the practice of science as envisioned by Thomas Kuhn. This paper examines defects in mainstream atherogenesis theory and the flawed logic which allows its persistence in the face of what should be obvious shortcomings. PMID:29805946
Complementary and Integrative Medicine
... medical treatments that are not part of mainstream medicine. When you are using these types of care, it may be called complementary, integrative, or alternative medicine. Complementary medicine is used together with mainstream medical ...
Healthcare quality and safety: a review of policy, practice and research.
Waring, Justin; Allen, Davina; Braithwaite, Jeffrey; Sandall, Jane
2016-02-01
Over the last two decades healthcare quality and safety have risen to the fore of health policy and research. This has largely been informed by theoretical and empirical ideas found in the fields of ergonomics and human factors. These have enabled significant advances in our understanding and management of quality and safety. However, a parallel and at time neglected sociological literature on clinical quality and safety is presented as offering additional, complementary, and at times critical insights on the problems of quality and safety. This review explores the development and contributions of both the mainstream and more sociological approaches to safety. It shows that where mainstream approaches often focus on the influence of human and local environment factors in shaping quality, a sociological perspective can deepen knowledge of the wider social, cultural and political factors that contextualise the clinical micro-system. It suggests these different perspectives can easily complement one another, offering a more developed and layered understanding of quality and safety. It also suggests that the sociological literature can bring to light important questions about the limits of the more mainstream approaches and ask critical questions about the role of social inequality, power and control in the framing of quality and safety. © 2015 Foundation for the Sociology of Health & Illness.
GaN-on-Silicon - Present capabilities and future directions
NASA Astrophysics Data System (ADS)
Boles, Timothy
2018-02-01
Gallium Nitride, in the form of epitaxial HEMT transistors on various substrate materials, is the newest and most promising semiconductor technology for high performance devices in the RF, microwave, and mmW arenas. This is particularly true for GaN-on-Silicon based devices and MMIC's which enable both state-of-the-art high frequency functionality and the ability to scale production into large wafer diameter CMOS foundries. The design and development of GaN-on-Silicon structures and devices will be presented beginning with the basic material parameters, growth of the required epitaxial construction, and leading to the fundamental operational theory of high frequency, high power HEMTs. In this discussion comparisons will be made with alternative substrate materials with emphasis on contrasting the inherent advantages of a silicon based system. Theory of operation of microwave and mmW high power HEMT devices will be presented with special emphasis on fundamental limitations of device performance including inherent frequency limiting transit time analysis, required impedance transformations, internal and external parasitic reactance, thermal impedance optimization, and challenges improved by full integration into monolithic MMICs. Lastly, future directions for implementing GaN-on-Silicon into mainstream CMOS silicon semiconductor technologies will be discussed.
Research in Observations of Oceanic Air/Sea Interaction
NASA Technical Reports Server (NTRS)
Long, David G.; Arnold, David V.
1995-01-01
The primary purpose of this research has been: (1) to develop an innovative research radar scatterometer system capable of directly measuring both the radar backscatter and the small-scale and large-scale ocean wave field simultaneously and (2) deploy this instrument to collect data to support studies of air/sea interaction. The instrument has been successfully completed and deployed. The system deployment lasted for six months during 1995. Results to date suggest that the data is remarkably useful in air/sea interaction studies. While the data analysis is continuing, two journal and fifteen conference papers have been published. Six papers are currently in review with two additional journal papers scheduled for publication. Three Master's theses on this research have been completed. A Ph.D. student is currently finalizing his dissertation which should be completed by the end of the calendar year. We have received additional 'mainstream' funding from the NASA oceans branch to continue data analysis and instrument operations. We are actively pursuing results from the data expect additional publications to follow. This final report briefly describes the instrument system we developed and results to-date from the deployment. Additional detail is contained in the attached papers selected from the bibliography.
Planning for the Future of the Adult Education Service: A Challenge for VECs
ERIC Educational Resources Information Center
Muircheartaigh, Lucas O.
2004-01-01
In this paper, the author points out that there has been a significant development of the adult education service in Ireland in recent years. However, if the service is to become part of the mainstream of Irish education, the issue of structures at all levels within the system has to be addressed. Quite frankly the present system is very…
ERIC Educational Resources Information Center
Mandy, William; Murin, Marianna; Baykaner, Ozlem; Staunton, Sara; Cobb, Robert; Hellriegel, Josselyn; Anderson, Seonaid; Skuse, David
2016-01-01
In mainstream education, the transition from primary to secondary school ("school transition") is difficult for children with autism spectrum disorder, being marked by high levels of emotional and behavioural difficulties. The Systemic Transition in Education Programme for Autism Spectrum Disorder (STEP-ASD) is a new, manualised school…
Mainstreaming: Is It in the Best Interest of All Children?
ERIC Educational Resources Information Center
Simon, Libby
1992-01-01
This paper argues that the behaviorally disruptive child with aggressive tendencies might function better in a nonmainstreamed situation than in a mainstreamed classroom. Alternative options are presented. (Author/JDD)
Keeping in the Mainstream: Houston Public Library.
ERIC Educational Resources Information Center
Mashinic, Ann
1984-01-01
Profile of the Houston Public Library, which was established in 1904, covers the opening of a new central library building in 1976, library services and collections, the building of branch libraries including a portable mall facility, information and referral programs to ethnic groups and business, and development of library automated systems.…
Mainstreaming Critical Disability Studies: Towards Undoing the Last Prejudice
ERIC Educational Resources Information Center
McDonald-Morken, Colleen Ann
2014-01-01
According to critical disability studies scholars, disablism may be the fundamental system of unearned advantaging and disadvantaging upon which all other notions of difference-as-deviance are constructed. If so, a deeply critical and intersectional investigation of enabled privilege/disablism prepares a grounding from which seeds of novel and…
Attitudes to Gender Equality Issues in British and German Academia
ERIC Educational Resources Information Center
Pritchard, Rosalind M. O.
2010-01-01
This paper explores a range of perceived similarities and differences between male and female academics in the context of contemporary European Union "gender mainstreaming" policy. It concentrates upon the higher education systems of Germany and the United Kingdom, and is based upon questionnaire responses. A large majority of…
Emerging Approaches to Counseling Intervention: Theory, Research, Practice, and Training
ERIC Educational Resources Information Center
Murdock, Nancy L.; Duan, Changming; Nilsson, Johanna E.
2012-01-01
This article provides an overview of the major contribution that presents three emerging approaches to counseling: narrative therapy, dialectical behavior therapy, and acceptance and commitment therapy. The three theoretical systems were chosen because they are current, for the most part not addressed in the mainstream counseling psychology…
Contradicting Mainstream Reform Rhetoric: Interview with Richard P. McAdams.
ERIC Educational Resources Information Center
English, Fenwick W.
1993-01-01
Compared to Germany, Japan, and Denmark, U.S. fails its students by neglecting basic health and welfare needs, permitting inequitable school funding system, and perpetuating cultural ethos that undermines serious academic achievement. Teachers are not to blame. Factors influencing underachievement are low parent expectations and standards, local…
Blueprints for Indian Education: Improving Mainstream Schooling. ERIC Digest.
ERIC Educational Resources Information Center
Butterfield, Robin A.
The Indian Nations At Risk Task Force and the White House Conference on Indian Education suggested systemic reforms that would improve the education of Native students who attend public schools. These reforms focus on fostering intercultural harmony in schools, improving teacher preparation, developing instructional curricula and strategies that…
The Brazilian Integrated Environmental Policy and the Treaty
ERIC Educational Resources Information Center
de Melo Diniz, Nilo Sergio
2006-01-01
The Brazilian Ministry of the Environment, directed by the Minister Marina Silva, recently awarded by the United Nations Environment Programme (UNEP) with the "World Champion" prize. The four courses of the agency's direction are: (1) To enhance the National System of the Environment (SISNAMA); (2) To "mainstream" the…
ERIC Educational Resources Information Center
Haycock, Kati; Gerald, Danette
2007-01-01
There has been a surge of attention to issues of access and success in higher education. The U.S. Education Secretary's Commission on the Future of Higher Education has discussed it. State policymakers are proposing new goals and accountability systems to address these issues. Even the mainstream press has been increasingly critical of higher…
ERIC Educational Resources Information Center
Abu-Saad, Ismael, Ed.; Champagne, Duane, Ed.
2006-01-01
Indigenous people have often been confronted with education systems that ignore their cultural and historical perspectives. Largely unsuccessful projects of assimilation have been the predominant outcome of indigenous communities' encounters with state schools, as many indigenous students fail to conform to mainstream cultural norms. This…
Understanding Inclusion in Cyprus
ERIC Educational Resources Information Center
Mamas, Christoforos
2013-01-01
This paper provides a framework for understanding inclusion in Cyprus. The evidence base is the result of a six-month qualitative research study in five Cypriot mainstream primary schools. Despite the rhetoric in favour of inclusion, it seems that the Cypriot educational system is still highly segregating in its philosophy and does not fully…
Towards Mentoring as Feminist Praxis in Early Childhood Education and Care in England
ERIC Educational Resources Information Center
Hammond, Sue; Powell, Sacha; Smith, Kate
2015-01-01
Following our contribution to a study of mentoring in seven European countries, we explored epistemological and ontological inconsistencies within mainstream mentoring systems and their regulated practice in England. We considered how feminist mentoring praxis can unsettle conceptualisations of mentoring relationships and challenge inequity in the…
Parent Involvement as Ritualized Practice
ERIC Educational Resources Information Center
Doucet, Fabienne
2011-01-01
This article examines parent involvement (PI) as a ritual system using Turner's concept of root paradigms. Through a twofold analysis, I argue that the highly ritualized nature of PI practices creates a group identity among mainstream parents and schools that marginalizes diverse families. First, I point out three root paradigms in the ritual…
Enabling Accessibility Through Model-Based User Interface Development.
Ziegler, Daniel; Peissner, Matthias
2017-01-01
Adaptive user interfaces (AUIs) can increase the accessibility of interactive systems. They provide personalized display and interaction modes to fit individual user needs. Most AUI approaches rely on model-based development, which is considered relatively demanding. This paper explores strategies to make model-based development more attractive for mainstream developers.
Partnerships for Employing Students with Disabilities.
ERIC Educational Resources Information Center
Palomar Coll., San Marcos, CA.
In October 1992, the Disabled Student Programs and Services and Student Placement Offices of Palomar College initiated a partnership program with existing service agencies and employers to enable individuals with disabilities to enter the employment mainstream and to establish a safety-net support system within the work environment. The program…
Druthers! A Collection of Viable Ideas from Rural Schools.
ERIC Educational Resources Information Center
Elliott, Richard D., Comp.
An individualized junior high school, a youth resources program that interweaves high school with supervised work experiences, multi-aged elementary family groupings that mainstream EMR (educable mentally retarded) children, and a single library room transformed into seven optional learning stations using a multi-channel audio system are real…
Measuring the Success of an Academic Development Programme: A Statistical Analysis
ERIC Educational Resources Information Center
Smith, L. C.
2009-01-01
This study uses statistical analysis to estimate the impact of first-year academic development courses in microeconomics, statistics, accountancy, and information systems, offered by the University of Cape Town's Commerce Academic Development Programme, on students' graduation performance relative to that achieved by mainstream students. The data…
For the last decade ecosystem services have received increasing focus, yet the natural and social scientists working on mainstreaming these concepts are still struggling with the basic issues. One of such issue is developing a framework that avoids double counting, provides guid...
Engaging At-Risk Populations in the Systemic Educational Transformation Process
ERIC Educational Resources Information Center
Watson, Sunnie Lee; Watson, William R.
2014-01-01
At-risk student bodies in public school districts have very different cultures of learning from mainstream learning communities. Policies and practices in schools tend to isolate these student bodies for convenience in administration and instruction, and little consideration is given to whether these experiences of isolation from the larger…
Evaluation: Boundary Identification in the Non-Linear Special Education System.
ERIC Educational Resources Information Center
Yacobacci, Patricia M.
The evaluation process within special education, as in general education, most often becomes one of data collection consisting of formal and informal tests given by the school psychologist and the classroom instructor. Influences of the complex environment on the educational process are often ignored. Evaluation factors include mainstreaming,…
Safety assessment of high fructose corn syrup (HFCS) as an ingredient added to cigarette tobacco.
Stavanja, Mari S; Ayres, Paul H; Meckley, Daniel R; Bombick, Elizabeth R; Borgerding, Michael F; Morton, Michael J; Garner, Charles D; Pence, Deborah H; Swauger, James E
2006-03-01
A tiered testing strategy has been developed to evaluate the potential for new ingredients, tobacco processes, and technological developments to alter the biological activity that results from burning tobacco. A series of studies was initially conducted with cigarettes containing 3% high fructose corn syrup (HFCS) as an alternate tobacco casing material to corn syrup/invert sugar, including determination of selected mainstream cigarette smoke (MS) constituent yields, Ames assay, sister chromatid exchange (SCE) assay in Chinese hamster ovary (CHO) cells, a 30-week dermal tumor-promotion evaluation of cigarette smoke condensate (CSC) in SENCAR mice, and a 13-week subchronic inhalation study of MS in Sprague-Dawley rats. A second series of studies was conducted with cigarettes containing 3%, 4% and 5% HFCS including MS chemistry, Ames assay, SCE assay in CHO cells, and a neutral red cytotoxicity assays. Collectively, mainstream smoke chemistry, genotoxicity, dermal tumor-promotion, and inhalation toxicity studies demonstrated no differences between cigarettes with 3% HFCS and cigarettes with 3% corn syrup/invert sugar. Also, mainstream smoke chemistry and genotoxicity of cigarettes with 4% and 5% HFCS were not different from cigarettes with 3% HFCS. In conclusion, the addition of up to 5% HFCS to cigarette does not alter the mainstream smoke chemistry or biological activity of mainstream smoke or mainstream smoke condensate as compared to cigarettes with 3% corn syrup/invert sugar with regard to the parameters investigated and presented.
Implementing Mindfulness in the Mainstream: Making the Path by Walking It.
Crane, Rebecca S
2017-01-01
There is expanding interest in mindfulness-based programs (MBPs) within the mainstream. While there are research gaps, there is empirical evidence for these developments. Implementing new evidence into practice is always complex and difficult. Particular complexities and tensions arise when implementing MBPs in the mainstream. MBPs are emerging out of the confluence of different epistemologies-contemplative teaching and practice, and contemporary Western empiricism and culture. In the process of navigating implementation and integrity, and developing a professional practice context for this emerging field, the diverse influences within this confluence need careful attention and thought. Both contemplative practices, and mainstream institutions and professional practice have well-developed ethical understandings and integrity. MBPs aim to balance fidelity to both. This includes the need to further develop skillful expressions of the underpinning theoretical and philosophical framework for MBPs; to sensitively work with the boundary between mainstream and religious mindfulness; to develop organizational structures which support governance and collaboration; to investigate teacher training, supervision models, and teaching competence; to develop consensus on the ethical frameworks on which mainstream MBPs rests; and to build understanding and work skillfully with barriers to access to MBPs. It is equally important to attend to how these developments are conducted. This includes the need to align with values integral to mindfulness, and to hold longer-term intentions and directions, while taking small, deliberate steps in each moment. The MBP field needs to establish itself as a new professional field and stand on its own integrity.
NASA Astrophysics Data System (ADS)
Luo, H.; Schmidt, A.; Garcia, M. H.; Oberg, N.
2016-12-01
The impact of changing climate patterns and rainfall extremes on sewer system and river basin has been brought to attention to the researchers worldwide. In 1972, the Metropolitan Water Reclamation District of Greater Chicago (MWRDGC) adopted the Tunnel and Reservoir Plan (TARP) to address combined sewer overflow (CSO) pollution and flooding problems in the Chicago land area. The hydrosystem laboratory in University of Illinois at Urbana-Champaign developed a series of numerical models accordingly to analyze the complex hydraulic behavior of the as-built TARP system. Due to the interconnected nature of City of Chicago sewer network and MS/DP TARP system, a tightly coupled hydrological and hydraulic model MetroFlow was developed to facilitate such analysis by integrating previous developed models. This study utilized MetroFlow to predict the hydrologic/hydraulic response of the system for a set of pre-determined design and historical storm events. Accordingly, combined sewer overflows (CSO) of Chicago combined sewer system and MS/DP TARP system were evaluated under current and future weather scenarios. The total CSOs from TARP system can be considered as urban point pollution source to the surrounding receiving bodies, hence the potential impact of climate change on CSO fluxes is essential reference to wastewater infrastructure design and operations of the hydraulic regulating structures under storm events to mitigate predicted risks.
Dehury, Ranjit Kumar; Chatterjee, Suhita Chopra
2016-01-01
Mainstreaming of AYUSH and revitalization of local health traditions is one of the innovative components of the National Rural Health Mission (NRHM) in the state of Odisha, India. In this study, an attempt was made to assess the potential of collocating AYUSH to improve maternal health services in tribal dominated Jaleswar block of the Balasore district. In addition, the study aimed at unearthing the underlying challenges and constraints in mainstreaming AYUSH and linking it with the Maternal Health Program. Review of the policy documents and guidelines, both central and state government, was made to assess the implementation of AYUSH in Odisha. Primary data were collected through interviews with AYUSH doctors, district and block level health administrators, and tribal women. The study revealed the inadequacy of basic amenities, infrastructure, drugs, and consumables in the health centers for integrating AYUSH in the delivery of maternal health services. Analysis of the job chart and work pattern of AYUSH doctors showed underutilization of their specialized knowledge to treat patients. Lack of continued medical education, standard operating procedures for treatment and spatial marginalization made suboptimal utilization of AYUSH services. This is unfortunate given the fact that such regions are economically underdeveloped and already have a distinct orientation toward indigenous health systems. AYUSH, on account of its holistic approach and proven cost-effectiveness, could be a viable option for improving maternal health in the region. The study concluded that although there is huge scope for integrating AYUSH in Maternal Health Program under the ongoing NRHM, the full potential is yet to be exploited. Copyright © 2016 Transdisciplinary University, Bangalore and World Ayurveda Foundation. Published by Elsevier B.V. All rights reserved.
Zeng, Jianfei; Shen, Xiuli; Sun, Xiaoxi; Liu, Ning; Han, Lujia; Huang, Guangqun
2018-05-01
With the advantages of high treatment capacity and low operational cost, large-scale trough composting has become one of the mainstream composting patterns in composting plants in China. This study measured concentrations of O 2 , CO 2 , CH 4 and NH 3 on-site to investigate the spatial and temporal distribution of pore gas concentrations during mainstream large-scale trough composting in China. The results showed that the temperature in the center of the pile was obviously higher than that in the side of the pile. Pore O 2 concentration rapidly decreased and maintained <5% (in volume) for 38 days or more in both the center and side of the pile and effective O 2 diffusion occurred at most in every two contiguous layers. Pore CO 2 and CH 4 concentrations at each measurement point were positively correlated (0.436 ≤ r ≤ 0.570, P < 0.01) and the concentrations in the side of the pile were obviously lower than those in the center. The top layer exhibited highest pore O 2 concentration and lowest CO 2 and CH 4 concentrations, and the bottom layer was on the contrary. No significant differences in pore NH 3 concentrations between different layers or between different measurement points in the same layer were found. Therefore, mixing the center and the side of the pile when mechanical turning and adjusting the height of the pile according to the physical properties of bulking agents are suggested to optimize the oxygen distribution and promote the composting process during large-scale trough composting when the pile was naturally aerated, which will contribute to improving the current undesirable atmosphere environment in China. Copyright © 2018 Elsevier Ltd. All rights reserved.
Campo, Shelly; Mastin, Teresa
2007-01-01
One third of all U.S. adult women, and more than 75% of African American women, are overweight or obese. This study examined overweight and obesity editorial content (N=406) in three mainstream and three African American women's magazines between 1984 and 2004. Content analysis was used to determine which strategies were suggested regarding diet, overweight, and obesity, which components of social cognitive theory were offered (behavior, person, or environment), and whether or not there were differences in the genres. The results suggest that although a wide range of strategies were being offered, the vast majority were behavioral changes with an individual solution focus. Although African American and mainstream magazines suggested many of the same strategies, nearly half more frequently appeared in one or the other genre. Mainstream magazines were twice as likely to offer the limiting or eliminating of fast food or junk food, eating more protein, eating lower-fat foods, and eating smaller portions. African American magazines were much more likely to cover fad diets and to suggest readers rely on God or faith in their diet plans. The average number of strategies offered per article was significantly higher in mainstream than in African American magazines.
Re-establishment of the IMS Hydroacoustic Station HA04, Crozet Islands, France.
NASA Astrophysics Data System (ADS)
Haralabus, Georgios; Stanley, Jerry; Zampolli, Mario; Grenard, Patrick; Nielsen, Peter; Le Bras, Ronan; Brown, David; Bittner, Paulina; Wang, Haijun; Gore, Jane; Amir, Menachem; Bereza, Slava
2017-04-01
The incorporation of the hydroacoustic station HA04, Crozet Islands, France, into the International Monitoring System (IMS) of the Comprehensive Nuclear-Test-Ban Treaty Organisation (CTBTO) is a 17 year saga that had a happy ending on 29 December 2016. On that day, following a major engineering and logistical undertaking, the station was successfully installed. While still in its initial testing phase, HA04 sends continuously quality data at the International Data Centre (IDC), pending official certification and promotion to mainstream operational status. Similarly to most other cabled hydroacoustic stations in the IMS, HA04 is comprised of two triplets of moored hydrophones deployed on both sides of Possession Island (Crozet Islands) sending uninterrupted data to a shore facility via submarine fiber optic cables. The designed frequency pass-band is 1 - 100 Hz. Data are relayed to Vienna via a shore based satellite link in real time. According to CTBTO's standard requirements, the design life of HA04 is at least 20 years, maintenance-free for the underwater system. An outline of the main phases of this project, highlights from the installation operations and examples of received hydroacoustic signals associated with recent underwater seismic activity in the Indian Ocean as well as vocalizations from marine mammals acquired by the new HA04 are presented here. HA04 is scheduled to be fully integrated into the operational platform of IDC in the next six months, which will enable registered researchers to access archived monitoring data and processing software, or via the National Data Centres (NDCs).
A new classification system for lesbians: the Dyke Diagnostic Manual.
Eliason, Michele J
2010-01-01
There has been a long-standing need for a diagnostic manual that documents the unique pathological behaviors of lesbians. The Dyke Diagnostic Manual (DDM) is meant to supplement mainstream classification systems used to identify problematic behaviors in heterosexuals. This article presents thirteen uniquely lesbian conditions that are nowhere to be found in heterosexist diagnostic systems. The DDM may help to reduce the pain and suffering found in many lesbian relationships where one or both partners are afflicted.
Balogh, A L; Petak, F; Fodor, G H; Tolnai, J; Csorba, Z; Babik, B
2016-07-01
Capnography may provide useful non-invasive bedside information concerning heterogeneity in lung ventilation, ventilation-perfusion mismatching and metabolic status. Although the capnogram may be recorded by mainstream and sidestream techniques, the capnogram indices furnished by these approaches have not previously been compared systematically. Simultaneous mainstream and sidestream time and volumetric capnography was performed in anaesthetized, mechanically ventilated patients undergoing elective heart surgery. Time capnography was used to assess the phase II (SII,T) and III slopes (SIII,T). The volumetric method was applied to estimate phase II (SII,V) and III slopes (SIII,V), together with the dead space values according to the Fowler (VDF), Bohr (VDB), and Enghoff (VDE) methods and the volume of CO2 eliminated per breath ([Formula: see text]). The partial pressure of end-tidal CO2 ([Formula: see text]) was registered. Excellent correlation and good agreement were observed in SIII,T measured by the mainstream and sidestream techniques [ratio=1.05 (sem 0.16), R(2)=0.92, P<0.0001]. Although the sidestream technique significantly underestimated [Formula: see text] and overestimated SIII,V [1.32 (0.28), R(2)=0.93, P<0.0001], VDF, VDB, and VDE, the agreement between the mainstream and sidestream techniques in the difference between VDE and VDB, reflecting the intrapulmonary shunt, was excellent [0.97 (0.004), R(2)=0.92, P<0.0001]. The [Formula: see text] exhibited good correlation and mild differences between the mainstream and sidestream approaches [0.025 (0.005) kPa]. Sidestream capnography provides adequate quantitative bedside information about uneven alveolar emptying and ventilation-perfusion mismatching, because it allows reliable assessments of the phase III slope, [Formula: see text] and intrapulmonary shunt. Reliable measurement of volumetric parameters (phase II slope, dead spaces, and eliminated CO2 volumes) requires the application of a mainstream device. © The Author 2016. Published by Oxford University Press on behalf of the British Journal of Anaesthesia. All rights reserved. For Permissions, please email: journals.permissions@oup.com.
Balogh, A. L.; Petak, F.; Fodor, G. H.; Tolnai, J.; Csorba, Z.; Babik, B.
2016-01-01
Background Capnography may provide useful non-invasive bedside information concerning heterogeneity in lung ventilation, ventilation–perfusion mismatching and metabolic status. Although the capnogram may be recorded by mainstream and sidestream techniques, the capnogram indices furnished by these approaches have not previously been compared systematically. Methods Simultaneous mainstream and sidestream time and volumetric capnography was performed in anaesthetized, mechanically ventilated patients undergoing elective heart surgery. Time capnography was used to assess the phase II (SII,T) and III slopes (SIII,T). The volumetric method was applied to estimate phase II (SII,V) and III slopes (SIII,V), together with the dead space values according to the Fowler (VDF), Bohr (VDB), and Enghoff (VDE) methods and the volume of CO2 eliminated per breath (VCO2). The partial pressure of end-tidal CO2 (PETCO2) was registered. Results Excellent correlation and good agreement were observed in SIII,T measured by the mainstream and sidestream techniques [ratio=1.05 (sem 0.16), R2=0.92, P<0.0001]. Although the sidestream technique significantly underestimated VCO2 and overestimated SIII,V [1.32 (0.28), R2=0.93, P<0.0001], VDF, VDB, and VDE, the agreement between the mainstream and sidestream techniques in the difference between VDE and VDB, reflecting the intrapulmonary shunt, was excellent [0.97 (0.004), R2=0.92, P<0.0001]. The PETCO2 exhibited good correlation and mild differences between the mainstream and sidestream approaches [0.025 (0.005) kPa]. Conclusions Sidestream capnography provides adequate quantitative bedside information about uneven alveolar emptying and ventilation–perfusion mismatching, because it allows reliable assessments of the phase III slope, PETCO2 and intrapulmonary shunt. Reliable measurement of volumetric parameters (phase II slope, dead spaces, and eliminated CO2 volumes) requires the application of a mainstream device. PMID:27317710
Mainstream Deammonification (WERF Report INFR6R11)
The objective of this research was to investigate the feasibility of applying the deammonification concept, which is already highly successful and proven in sidestream configurations, in the mainstream treatment process. The deammonification process for nitrogen removal provides ...
Mainstreaming the New Library.
ERIC Educational Resources Information Center
Keeler, Elizabeth
1982-01-01
This discussion of methods of integrating the corporate library into the mainstream of affairs highlights three major elements of the process: marketing, production, and advertising. Professionalism and the information seeking behavior of clients are noted. Five references are provided. (EJS)
Lumpkins, Crystal Y; Bae, Jiyang; Cameron, Glen T
2010-03-01
The potential use of strategic conflict management ( Wilcox and Cameron, 2006; Cameron, Wilcox, Reber and Shin ( in press) as a health advocacy tool in US African-American and mainstream newspapers, arguing that escalation of conflict can increase effectiveness of health-related news releases. For health communicators focusing on at-risk populations with poor health outcomes, such goals would include increased awareness of health problems and solutions, along with increased motivation arising from indignation over health disparities. Content analysis of 1,197 stories in 24 Black and 12 mainstream newspapers showed that more conflict factors were present in Black vs. mainstream newspapers, suggesting a way to strategically place health messages in news releases disseminated to newspapers that motivate at-risk publics to better health. The findings suggest that conflict factors such as racial disparity data regarding health issues may enhance media advocacy.
The future for electrocoagulation as a localised water treatment technology.
Holt, Peter K; Barton, Geoffrey W; Mitchell, Cynthia A
2005-04-01
Electrocoagulation is an electrochemical method of treating polluted water whereby sacrificial anodes corrode to release active coagulant precursors (usually aluminium or iron cations) into solution. Accompanying electrolytic reactions evolve gas (usually as hydrogen bubbles) at the cathode. Electrocoagulation has a long history as a water treatment technology having been employed to remove a wide range of pollutants. However electrocoagulation has never become accepted as a 'mainstream' water treatment technology. The lack of a systematic approach to electrocoagulation reactor design/operation and the issue of electrode reliability (particularly passivation of the electrodes over time) have limited its implementation. However recent technical improvements combined with a growing need for small-scale decentralised water treatment facilities have led to a re-evaluation of electrocoagulation. Starting with a review of electrocoagulation reactor design/operation, this article examines and identifies a conceptual framework for electrocoagulation that focuses on the interactions between electrochemistry, coagulation and flotation. In addition detailed experimental data are provided from a batch reactor system removing suspended solids together with a mathematical analysis based on the 'white water' model for the dissolved air flotation process. Current density is identified as the key operational parameter influencing which pollutant removal mechanism dominates. The conclusion is drawn that electrocoagulation has a future as a decentralised water treatment technology. A conceptual framework is presented for future research directed towards a more mechanistic understanding of the process.
Wolters, Nina; Knoors, Harry E T; Cillessen, Antonius H N; Verhoeven, Ludo
2011-01-01
This study examined associations of communicative skills, social behavior, and personality with acceptance and popularity as a function of hearing status, gender, and educational setting. Participants were 87 deaf and 672 hearing early adolescents of 52 6th grade classrooms in mainstream and special education. Acceptance varied as a function of hearing status by gender; popularity varied as a function of hearing status and educational setting. Deaf boys in mainstream education were less accepted and popular than their hearing classmates and than deaf peers in special education. Deaf girls in mainstream education were also less popular but not less accepted. Communicative skills varied as a function of hearing status, whereas social behavior varied as a function of educational setting. Deaf mainstreamed children showed less developed pragmatic and strategic communicative skills (monitoring, improvisation, initiating/maintaining) than their hearing classmates, but more social adjustment than deaf peers in special education (more prosocial behavior, less antisocial or withdrawn behavior, and more agreeableness). For acceptance, deaf girls in mainstream education compensated the lack of improvisation with higher levels of prosocial behavior, agreeableness, monitoring, and pragmatic skills, and lower levels of antisocial behavior than deaf boys. Monitoring and pragmatic skills negatively affected a deaf mainstream boy's acceptance. In special education, gender differences in prosocial behavior explained deaf boys' lower acceptance. Popularity was explained by pragmatic skills and improvisation as a function of hearing status. Voter population difference and different social behavior norms are considered as an explanation for popularity differences as a function of educational setting. Copyright © 2011 Elsevier Ltd. All rights reserved.
ERIC Educational Resources Information Center
Mann, Anthony; Percy, Christian
2014-01-01
Since 2004, the devolved education systems of England, Scotland and Wales have introduced initiatives to increase contact between employers and young people, particularly aged 14-19, as a supplementary, co-curricular activity within mainstream education. The initiatives are motivated partly to increase wage-earning potential but studies to date…
DOT National Transportation Integrated Search
1998-01-01
The purpose of the ITS Planning Handbook is to provide a tool to assist in meeting current challenges. Specifically, the purposes of the Handbook are to: (1) Identify and describe ways that ITS should be integrated with the mainstream transportation ...
Towards Systemic Support of Pupils with Emotional and Behavioural Disorders
ERIC Educational Resources Information Center
Mooij, Ton; Smeets, Ed
2009-01-01
Children with emotional and behavioural disorders (EBD) vary in many respects. In school, specific conditions have to be fulfilled in order to deal adequately with EBD. This study addresses the question how mainstream primary schools design different instructional situations to support pupils with EBD in practice, and how this design could be…
Digital Literacy: A Prerequisite for Effective Learning in a Blended Learning Environment?
ERIC Educational Resources Information Center
Tang, Chun Meng; Chaw, Lee Yen
2016-01-01
Blended learning has propelled into mainstream education in recent years with the help of digital technology. Commonly available digital devices and the Internet have made access to learning resources such as learning management systems, online libraries, digital media, etc. convenient and flexible for both lecturers and students. Beyond the…
ERIC Educational Resources Information Center
Weisgerber, Robert A.; deHaas, Carla
The report describes an effort to develop and test instructional materials, techniques and procedures - ESSETS (environmental sensing, selection, evaluation and training system) - for teaching functionally blind young adults to use electronic travel aids (ETAs). Considered are development of training guidelines, field site selection and instructor…
Impact of Self-Concept of Disabled Learners on Inclusive Physical Education
ERIC Educational Resources Information Center
Ali, Mohammed Y.
2012-01-01
This paper examines the conceptual foundations of self-concept, self-esteem and the self as they relate to disabled students in the context of physical education. Disable school children experience severe discriminations in society and within the school system, especially if the school is the mainstream type. With increasing emphasis on…
Inclusive Education Policy in the Hong Kong Primary Music Classroom
ERIC Educational Resources Information Center
Wong, Marina Wai-yee; Chik, Maria Pik-yuk
2016-01-01
An education reform policy and inclusive education policy have been implemented in Hong Kong for over a decade. As more students with special educational needs have entered the mainstream education system under these policies, Hong Kong's primary music classrooms offer a site where three policies interact--the education reform policy entitled…
ERIC Educational Resources Information Center
Pappamihiel, N. Eleni; Lynn, C. Allen
2016-01-01
While many teachers and teacher educators in the United States K-12 system acknowledge that the English language learners (ELLs) in our schools need modifications and accommodations to help them succeed in school, few attempt to parse out how different types of accommodations may affect learning in the mainstream classroom, specifically linguistic…
Beyond Inclusion: Reconsidering Policies, Curriculum, and Pedagogy for Roma Students
ERIC Educational Resources Information Center
Miskovic, Maja; Curcic, Svjetlana
2016-01-01
This paper investigates the policies and politics of including European Roma students in mainstream educational systems within the context of two European Union (EU) policies: the Decade of Roma Inclusion (2005-2015) and EU National Roma Integration Strategies (2013-2020). Drawing on the scholarship about inclusion and its practical achievements,…
Cash across the City: Participatory Mapping & Teaching for Spatial Justice
ERIC Educational Resources Information Center
Rubel, Laurie; Lim, Vivian; Hall-Wieckert, Maren; Katz, Sara
2016-01-01
This paper explores teaching mathematics for spatial justice (Soja, 2010), as an extension of teaching mathematics for social justice (Gutstein, 2006). The study is contextualized in a 10-session curricular module focused on the spatial justice of a city's two-tiered system of personal finance institutions (mainstream vs. alternative), piloted…
Trends and Issues of Women's Education in China
ERIC Educational Resources Information Center
Liu, Jane; Carpenter, Marilyn
2005-01-01
China has a rich educational history dating back more than three thousand years, but women did not become part of the mainstream education system until the last sixty years. The Confucian ideology, which has been deeply rooted throughout Chinese history, confined females to an oppressed social status. Moreover, this historical ideology continues…
ERIC Educational Resources Information Center
Baker, Alison M.
2016-01-01
Community-based alternative education is situated on the margins in relation to mainstream education. Young people attending these learning sites are often characterised as "disengaged learners", who have fallen through the cracks of the traditional schooling system. The aim of this project was to use participatory visual methods with…
Striving for Inclusive Education in the Czech Republic
ERIC Educational Resources Information Center
Strnadova, Iva; Hajkova, Vanda
2012-01-01
Inclusive education does not have a strong history in the Czech Republic. Initial efforts to educate students with different types of disabilities within the mainstream education system in the Czech Republic date back to the mid-20th century. These efforts were primarily from parent initiatives, which in some cases resulted in ensuring that the…
ERIC Educational Resources Information Center
Cowdrick, Kara E.
2018-01-01
Using the sociocultural theoretical framework of activity theory, this intrinsic case study sought to investigate how administrators, mainstream teachers, and English to speakers of other languages (ESOL) teachers in one school support newcomers' English language proficiency growth. Newcomers are English learners (ELs) who moved to the United…
Organising geometric computations for space telerobotics
NASA Technical Reports Server (NTRS)
Cameron, Stephen
1989-01-01
A truly intelligent system that interacts with the physical world must be endowed with the ability the compute with shapes: despite this, spatial reasoning is rarely regarded as part of mainstream artificial intelligence. Here, researchers argue that the study of intelligent spatial algorithms is a worthwhile activity, and give opinions and suggestions for the way forward.
The Adoption and Diffusion of Web Technologies into Mainstream Teaching.
ERIC Educational Resources Information Center
Hansen, Steve; Salter, Graeme
2001-01-01
Discusses various adoption and diffusion frameworks and methodologies to enhance the use of Web technologies by teaching staff. Explains the use of adopter-based models for product development; discusses the innovation-decision process; and describes PlatformWeb, a Web information system that was developed to help integrate a universities'…
Mainstreaming in Physical Education: Teacher Strategies.
ERIC Educational Resources Information Center
Windham, Geraldine M.; And Others
1980-01-01
The authors highlight an inservice approach to mainstreaming elementary and secondary level handicapped students in physical education. Outlined are strategies for individual intervention, for group intervention, for auditory impairments, for visual impairments, for learning disabilities, and for orthopedic impairments. (SBH)
Rethinking gossip and scandal in healthcare organizations.
Waddington, Kathryn
2016-09-19
Purpose The purpose of this paper is to argue that gossip is a neglected aspect of organizational communication and knowledge, and an under-used management resource. Design/methodology/approach The paper challenges mainstream managerial assumptions that gossip is trivial or tainted talk which should be discouraged in the workplace. Instead, gossip is re-framed at an organizational level of analysis, which provides the opportunity for relational knowledge about systemic failure and poor practice in healthcare to surface. Findings Rather than simply viewing gossip as an individual behaviour and interpersonal process, it is claimed that organizational gossip is also a valuable early warning indicator of risk and failure in healthcare systems. There is potentially significant value in re-framing gossip as an aspect of organizational communication and knowledge. If attended to (rather than neglected or silenced) gossip can provide fresh insights into professional practice, decision making and relational leadership. Originality/value This paper offers a provocative challenge to mainstream health organization and management thinking about gossip in the workplace. It offers new ways of thinking to promote patient safety, and prevent the scandals that have plagued healthcare organizations in recent years.
A method of operation scheduling based on video transcoding for cluster equipment
NASA Astrophysics Data System (ADS)
Zhou, Haojie; Yan, Chun
2018-04-01
Because of the cluster technology in real-time video transcoding device, the application of facing the massive growth in the number of video assignments and resolution and bit rate of diversity, task scheduling algorithm, and analyze the current mainstream of cluster for real-time video transcoding equipment characteristics of the cluster, combination with the characteristics of the cluster equipment task delay scheduling algorithm is proposed. This algorithm enables the cluster to get better performance in the generation of the job queue and the lower part of the job queue when receiving the operation instruction. In the end, a small real-time video transcode cluster is constructed to analyze the calculation ability, running time, resource occupation and other aspects of various algorithms in operation scheduling. The experimental results show that compared with traditional clustering task scheduling algorithm, task delay scheduling algorithm has more flexible and efficient characteristics.
NASA Astrophysics Data System (ADS)
Semken, S. C.; Godsey, H. S.; Tsosie, W. B., Jr.
2017-12-01
Place-based, culturally-integrated approaches to teaching geoscience and environmental science are aligned with traditional indigenous education, and illustrate the premise that leveraging the cultural capital of Native Americans and other underrepresented groups renders more inclusive and relevant teaching. Situating learning within local landscapes, environments, and communities; and meaningfully connecting mainstream science with Native science and knowledge of place enables students to construct new knowledge that is scaffolded by their own worldview and experiences, and helps lessen any sense of discontinuity that may arise from apparently disparate interpretations of Earth processes. We drew on this philosophy in implementing a multi-year program of summer professional-development workshops for K-12 teachers in the Colorado Plateau and Intermountain regions, many of whom work in schools that serve majority Native American student populations. Through collaboration of geoscientists, Diné (Navajo) cultural experts, and master teachers, we developed and implemented inquiry-rich field excursions in which learning about Earth-system features and processes on the Plateau utilized factual and conceptual knowledge from mainstream geoscience and Diné geoscience (tsé na'alkaah) alike, as well as on other forms of local place knowledge such as Diné toponymy and history. Participants used concepts such as the dynamic interactions of Earth (Nahasdzaan) and Sky (Yádilhil) systems and the natural order (nitsahakees, nahat'a, iina, siihasin) to interpret natural landscape features (e.g., desert landforms, Plateau stratigraphy, Laramide structures) as well as anthropogenic impacts (e.g., uranium extraction and its environmental and health effects) in the field. We will share specific examples of place-based, culturally integrated curriculum and assessment from this program.
Is political conservatism synonymous with authoritarianism?
Crowson, H Michael; Thoma, Stephen J; Hestevold, Nita
2005-10-01
The authors performed 2 studies that tested the distinction between conservative political ideology and right-wing authoritarianism (RWA). Across these studies, moderate relationships emerged between RWA and our measures of cognitive rigidity, whereas the relationship between rigidity and mainstream conservative ideology was not as strong. The authors used partial-correlation and path analyses to assess the possibility that RWA mediates the relationship between (a) cognitive rigidity and (b) mainstream conservative attitudes and self-identified conservatism. The results indicated that conservatism is not synonymous with RWA. Additionally, RWA appeared to partially mediate the relationship between cognitive rigidity and mainstream conservatism.
Sridharan, Sanjeev; Maplazi, Joanna; Shirodkar, Apurva; Richardson, Emma; Nakaima, April
2016-01-01
Background Mainstreaming of gender, equity, and human rights (GER) is an important focus of the World Health Organization (WHO) and other UN organizations. This paper explores the role of action plans in mainstreaming GER. This paper is informed by a theory-driven evaluation lens. Design A theory of change framework explored the following seven dimensions of how action plans can implement mainstreaming of GER: awareness of the foundations of GER; understanding of context; planning to impact GER; implementation for GER; monitoring, evaluation, and learning; planning for sustainability; agenda setting and buy-in. The seven dimensions were used to analyze the action plans. Reviewers also explored innovations within each of the action plans for the seven dimensions. Results GER mainstreaming is more prominent in the foundation, background, and planning components of the plan but becomes less so along the theory of change including implementation; monitoring and evaluation; sustainability; and agenda setting and buy-in. Conclusions Our analysis demonstrates that much more can be done to incorporate GER considerations into the action planning process. Nine specific recommendations are identified for WHO and other organizations. A theory-driven approach as described in the paper is potentially helpful for developing clarity by which action plans can help with mainstreaming GER considerations. PMID:27606968
High Throughput Determination of Mercury in Tobacco and Mainstream Smoke from Little Cigars
Fresquez, Mark R.; Gonzalez-Jimenez, Nathalie; Gray, Naudia; Watson, Clifford H.; Pappas, R. Steven
2015-01-01
A method was developed that utilizes a platinum trap for mercury from mainstream tobacco smoke which represents an improvement over traditional approaches that require impingers and long sample preparation procedures. In this approach, the trapped mercury is directly released for analysis by heating the trap in a direct mercury analyzer. The method was applied to the analysis of mercury in the mainstream smoke of little cigars. The mercury levels in little cigar smoke obtained under Health Canada Intense smoking machine conditions ranged from 7.1 × 10−3 mg/m3 to 1.2 × 10−2 mg/m3. These air mercury levels exceed the chronic inhalation Minimal Risk Level corrected for intermittent exposure to metallic mercury (e.g., 1 or 2 hours per day, 5 days per week) determined by the Agency for Toxic Substances and Disease Registry. Multivariate statistical analysis was used to assess associations between mercury levels and little cigar physical design properties. Filter ventilation was identified as the principal physical parameter influencing mercury concentrations in mainstream little cigar smoke generated under ISO machine smoking conditions. With filter ventilation blocked under Health Canada Intense smoking conditions, mercury concentrations in tobacco and puff number (smoke volume) were the primary physical parameters that influenced mainstream smoke mercury concentrations. PMID:26051388
NASA Astrophysics Data System (ADS)
Wang, Bo
2018-04-01
Based on the digitized information and network, digital campus is an integration of teaching, management, science and research, life service and technology service, and it is one of the current mainstream construction form of campus function. This paper regarded the "mobile computing" core digital environment construction development as the background, explored the multiple management system technology content design and achievement of multimedia classrooms in digital campus and scientifically proved the technology superiority of management system.
Summary of vulnerability related technologies based on machine learning
NASA Astrophysics Data System (ADS)
Zhao, Lei; Chen, Zhihao; Jia, Qiong
2018-04-01
As the scale of information system increases by an order of magnitude, the complexity of system software is getting higher. The vulnerability interaction from design, development and deployment to implementation stages greatly increases the risk of the entire information system being attacked successfully. Considering the limitations and lags of the existing mainstream security vulnerability detection techniques, this paper summarizes the development and current status of related technologies based on the machine learning methods applied to deal with massive and irregular data, and handling security vulnerabilities.
Geometrical Vortex Lattice Pinning and Melting in YBaCuO Submicron Bridges.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Papari, G. P.; Glatz, A.; Carillo, F.
Since the discovery of high-temperature superconductors (HTSs), most efforts of researchers have been focused on the fabrication of superconducting devices capable of immobilizing vortices, hence of operating at enhanced temperatures and magnetic fields. Recent findings that geometric restrictions may induce self-arresting hypervortices recovering the dissipation-free state at high fields and temperatures made superconducting strips a mainstream of superconductivity studies. Here in this paper we report on the geometrical melting of the vortex lattice in a wide YBCO submicron bridge preceded by magnetoresistance (MR) oscillations fingerprinting the underlying regular vortex structure. Combined magnetoresistance measurements and numerical simulations unambiguously relate the resistancemore » oscillations to the penetration of vortex rows with intermediate geometrical pinning and uncover the details of geometrical melting. Our findings offer a reliable and reproducible pathway for controlling vortices in geometrically restricted nanodevices and introduce a novel technique of geometrical spectroscopy, inferring detailed information of the structure of the vortex system through a combined use of MR curves and large-scale simulations.« less
Anammox-based technologies for nitrogen removal: Advances in process start-up and remaining issues.
Ali, Muhammad; Okabe, Satoshi
2015-12-01
Nitrogen removal from wastewater via anaerobic ammonium oxidation (anammox)-based process has been recognized as efficient, cost-effective and low energy alternative to the conventional nitrification and denitrification processes. To date, more than one hundred full-scale anammox plants have been installed and operated for treatment of NH4(+)-rich wastewater streams around the world, and the number is increasing rapidly. Since the discovery of anammox process, extensive researches have been done to develop various anammox-based technologies. However, there are still some challenges in practical application of anammox-based treatment process at full-scale, e.g., longer start-up period, limited application to mainstream municipal wastewater and poor effluent water quality. This paper aimed to summarize recent status of application of anammox process and researches on technological development for solving these remaining problems. In addition, an integrated system of anammox-based process and microbial fuel cell is proposed for sustainable and energy-positive wastewater treatment. Copyright © 2015 Elsevier Ltd. All rights reserved.
Non-local opto-electrical spin injection and detection in germanium at room temperature
NASA Astrophysics Data System (ADS)
Jamet, Matthieu; Rortais, Fabien; Zucchetti, Carlo; Ghirardini, Lavinia; Ferrari, Alberto; Vergnaud, Celine; Widiez, Julie; Marty, Alain; Attane, Jean-Philippe; Jaffres, Henri; George, Jean-Marie; Celebrano, Michele; Isella, Giovanni; Ciccacci, Franco; Finazzi, Marco; Bottegoni, Federico
Non-local charge carriers injection/detection schemes lie at the foundation of information manipulation in integrated systems. The next generation electronics may operate on the spin instead of the charge and germanium appears as the best hosting material to develop such spintronics for its compatibility with mainstream silicon technology and long spin lifetime at room temperature. Moreover, the energy proximity between the direct and indirect bandgaps allows for optical spin orientation. In this presentation, we demonstrate injection of pure spin currents in Ge, combined with non-local spin detection blocks at room temperature. Spin injection is performed either electrically through a magnetic tunnel junction (MTJ) or optically, by using lithographed nanostructures to diffuse the light and create an in-plane polarized electron spin population. Pure spin current detection is achieved using either a MTJ or the inverse spin-Hall effect across a Pt stripe. Supported by the ANR project SiGeSPIN #ANR-13-BS10-0002 and the CARIPLO project SEARCH-IV (Grant 2013-0623).
Geometrical Vortex Lattice Pinning and Melting in YBaCuO Submicron Bridges.
Papari, G. P.; Glatz, A.; Carillo, F.; ...
2016-12-23
Since the discovery of high-temperature superconductors (HTSs), most efforts of researchers have been focused on the fabrication of superconducting devices capable of immobilizing vortices, hence of operating at enhanced temperatures and magnetic fields. Recent findings that geometric restrictions may induce self-arresting hypervortices recovering the dissipation-free state at high fields and temperatures made superconducting strips a mainstream of superconductivity studies. Here in this paper we report on the geometrical melting of the vortex lattice in a wide YBCO submicron bridge preceded by magnetoresistance (MR) oscillations fingerprinting the underlying regular vortex structure. Combined magnetoresistance measurements and numerical simulations unambiguously relate the resistancemore » oscillations to the penetration of vortex rows with intermediate geometrical pinning and uncover the details of geometrical melting. Our findings offer a reliable and reproducible pathway for controlling vortices in geometrically restricted nanodevices and introduce a novel technique of geometrical spectroscopy, inferring detailed information of the structure of the vortex system through a combined use of MR curves and large-scale simulations.« less
Cigarette Smoke Cadmium Breakthrough from Traditional Filters: Implications for Exposure
Pappas, R. Steven; Fresquez, Mark R.; Watson, Clifford H.
2015-01-01
Cadmium, a carcinogenic metal, is highly toxic to renal, skeletal, nervous, respiratory, and cardiovascular systems. Accurate and precise quantification of mainstream smoke cadmium levels in cigarette smoke is important because of exposure concerns. The two most common trapping techniques for collecting mainstream tobacco smoke particulate for analysis are glass fiber filters and electrostatic precipitators. We observed that a significant portion of total cadmium passed through standard glass fiber filters that are used to trap particulate matter. We therefore developed platinum traps to collect the cadmium that passed through the filters and tested a variety of cigarettes with different physical parameters for quantities of cadmium that passed though the filters. We found less than 1% cadmium passed through electrostatic precipitators. In contrast, cadmium that passed through 92 mm glass fiber filters on a rotary smoking machine was significantly higher, ranging from 3.5% to 22.9% of total smoke cadmium deliveries. Cadmium passed through 44 mm filters typically used on linear smoking machines to an even greater degree, ranging from 13.6% to 30.4% of the total smoke cadmium deliveries. Differences in the cadmium that passed through from the glass fiber filters and electrostatic precipitator could be explained in part if cadmium resides in the smaller mainstream smoke aerosol particle sizes. Differences in particle size distribution could have toxicological implications and could help explain the pulmonary and cardiovascular cadmium uptake in smokers. PMID:25313385
A total system approach to sustainable pest management
Lewis, W. J.; van Lenteren, J. C.; Phatak, Sharad C.; Tumlinson, J. H.
1997-01-01
A fundamental shift to a total system approach for crop protection is urgently needed to resolve escalating economic and environmental consequences of combating agricultural pests. Pest management strategies have long been dominated by quests for “silver bullet” products to control pest outbreaks. However, managing undesired variables in ecosystems is similar to that for other systems, including the human body and social orders. Experience in these fields substantiates the fact that therapeutic interventions into any system are effective only for short term relief because these externalities are soon “neutralized” by countermoves within the system. Long term resolutions can be achieved only by restructuring and managing these systems in ways that maximize the array of “built-in” preventive strengths, with therapeutic tactics serving strictly as backups to these natural regulators. To date, we have failed to incorporate this basic principle into the mainstream of pest management science and continue to regress into a foot race with nature. In this report, we establish why a total system approach is essential as the guiding premise of pest management and provide arguments as to how earlier attempts for change and current mainstream initiatives generally fail to follow this principle. We then draw on emerging knowledge about multitrophic level interactions and other specific findings about management of ecosystems to propose a pivotal redirection of pest management strategies that would honor this principle and, thus, be sustainable. Finally, we discuss the potential immense benefits of such a central shift in pest management philosophy. PMID:9356432
ERIC Educational Resources Information Center
Harvard Education Letter, 1989
1989-01-01
The question of responsibility for the education of disabled students has become a controversial issue. This article explores the debate between proponents of special education and of mainstreaming for academically handicapped children. Under Public Law 94-142, disabled children are guaranteed an appropriate public education in the least…
ERIC Educational Resources Information Center
Barnsley, Roger; And Others
1989-01-01
Describes the practice teaching experience of a profoundly deaf woman in a mainstream junior high science classroom. Although problems had to be solved in communication, classroom management, and teaching methods, students and teachers described the outcome as educationally positive with additional benefits in students' non-academic learning. (DHP)
Integration and Mainstreaming of Communicatively Disordered Children.
ERIC Educational Resources Information Center
Moody, Janet B.; Bozeman, Rhoushelle
The paper presents an overview of the factors involved in providing successful mainstreaming experiences to severely language disordered (SLD) children. Among aspects considered are individualization, behavior management procedures, independent problem solving and decision making, group test taking skills and experiences, social emotional growth,…
Supporting ELLs before, during, and after Reading
ERIC Educational Resources Information Center
DelliCarpini, Margo
2011-01-01
Working with English language learners in mainstream ELA classrooms can provide rich rewards in terms of developing multiple perspectives, sharing diverse experiences, and developing understanding of different cultural practices. However, these students can also challenge mainstream teachers. Supporting ELLs throughout the reading process can…
Mainstream Classroom Teachers and ESL Students.
ERIC Educational Resources Information Center
Clair, Nancy
1995-01-01
This case study argues that teachers are ill-prepared to give English-as-a-Second-Language students the instruction they need for integration into mainstream classrooms, and advocates ongoing teacher study groups as a replacement for traditional one-shot workshops. (Contains 21 references.) (LR)
Auto Service. Vocational Preparation Curriculum.
ERIC Educational Resources Information Center
Usoro, Hogan
Intended for instructors serving the occupational needs of disadvantaged and handicapped students, this curriculum guide contains 21 units for an auto service program. Its purposes are to provide minimum skills for students entering the mainstream, supplement vocational skills of students already mainstreamed, and provide vocational instructional…
Archbold, Sue M; Nikolopoulos, Thomas P; Lutman, Mark E; O'Donoghue, Gerard M
2002-04-01
The educational settings of 42 implanted profoundly deaf children 3 years after implantation were compared with the respective settings of 635 age-matched severely deaf and 511 profoundly deaf children with hearing aids. All implanted children received their implants before beginning school. The results revealed that 3 years after implantation. 38% (16 children) of the implanted profoundly deaf children attended mainstream schools, whereas 57% (24 children) were in a unit, or special class, in a mainstream school, and 5% (two children) were in schools for the deaf. With regard to the age-matched profoundly deaf children with hearing aids, 12% (63 children) attended mainstream schools, whereas 55% (281 children) were in a unit of a mainstream school, and 33% (167 children) were in schools for the deaf. In the group of age-matched severely deaf children, 38% (239 children) attended mainstream schools, whereas 51% (326 children) were in a unit of a mainstream school, and 11% (70 children) were in schools for the deaf. Statistical analysis revealed a highly significant difference between the educational placement of implanted children and hearing-aided profoundly deaf children (p<0.00001), whereas there was no statistically significant difference between implanted children and hearing-aided severely deaf children. In conclusion, implanted profoundly deaf children who have received their implants before beginning school have the same profile of educational placement as aided severely deaf children rather than aided profoundly deaf children of the same age in the UK. This is likely to have significant implications for the future management of profoundly deaf children and to influence future planning of educational support services.
Trajectories of Mexican American and Mainstream Cultural Values Among Mexican American Adolescents
Knight, George P.; Basilio, Camille D.; Cham, Heining; Gonzales, Nancy A.; Liu, Yu; Umaña-Taylor, Adriana J.
2013-01-01
Mexican Americans are one of the largest and fastest growing ethnic groups in the United States, yet we have limited knowledge regarding changes (i.e., developmental trajectories) in cultural orientation based upon their exposure to the Mexican American and mainstream cultures. We examined the parallel trajectories of Mexican American and mainstream cultural values in a sample of 749 Mexican American adolescents (49% female) across assessments during the fifth grade (approximately 11 years of age), the seventh grade (approximately 13 years of age) and the tenth grade (approximately 16 years of age). We expected that these values would change over this developmental period and this longitudinal approach is more appropriate than the often used median split classification to identify distinct types of acculturation. We found four distinct acculturation trajectory groups: two trajectory groups that were increasing slightly with age in the endorsement of mainstream cultural values, one of which was relatively stable in Mexican American cultural values while the other was declining in their endorsement of these values; and two trajectory groups that were declining substantially with age in their endorsement of mainstream cultural values, one of which was also declining in Mexican American cultural values and the other which was stable in these values. These four trajectory groups differed in expected ways on a number of theoretically related cultural variables, but were not highly consistent with the median split classifications. The findings highlight the need to utilize longitudinal data to examine the developmental changes of Mexican American individual’s adaptation to the ethnic and mainstream culture in order to understand more fully the processes of acculturation and enculturation. PMID:23877194
Trajectories of Mexican American and mainstream cultural values among Mexican American adolescents.
Knight, George P; Basilio, Camille D; Cham, Heining; Gonzales, Nancy A; Liu, Yu; Umaña-Taylor, Adriana J
2014-12-01
Mexican Americans are one of the largest and fastest growing ethnic groups in the United States, yet we have limited knowledge regarding changes (i.e., developmental trajectories) in cultural orientation based upon their exposure to the Mexican American and mainstream cultures. We examined the parallel trajectories of Mexican American and mainstream cultural values in a sample of 749 Mexican American adolescents (49 % female) across assessments during the fifth grade (approximately 11 years of age), the seventh grade (approximately 13 years of age) and the tenth grade (approximately 16 years of age). We expected that these values would change over this developmental period and this longitudinal approach is more appropriate than the often used median split classification to identify distinct types of acculturation. We found four distinct acculturation trajectory groups: two trajectory groups that were increasing slightly with age in the endorsement of mainstream cultural values, one of which was relatively stable in Mexican American cultural values while the other was declining in their endorsement of these values; and two trajectory groups that were declining substantially with age in their endorsement of mainstream cultural values, one of which was also declining in Mexican American cultural values and the other which was stable in these values. These four trajectory groups differed in expected ways on a number of theoretically related cultural variables, but were not highly consistent with the median split classifications. The findings highlight the need to utilize longitudinal data to examine the developmental changes of Mexican American individual's adaptation to the ethnic and mainstream culture in order to understand more fully the processes of acculturation and enculturation.
Moir, David; Rickert, William S; Levasseur, Genevieve; Larose, Yolande; Maertens, Rebecca; White, Paul; Desjardins, Suzanne
2008-02-01
The chemical composition of tobacco smoke has been extensively examined, and the presence of known and suspected carcinogens in such smoke has contributed to the link between tobacco smoking and adverse health effects. The consumption of marijuana through smoking remains a reality and, among youth, seems to be increasing. There have been only limited examinations of marijuana smoke, including for cannabinoid content and for tar generation. There have not been extensive studies of the chemistry of marijuana smoke, especially in direct comparison to tobacco smoke. In this study, a systematic comparison of the smoke composition of both mainstream and sidestream smoke from marijuana and tobacco cigarettes prepared in the same way and consumed under two sets of smoking conditions, was undertaken. This study examined the suite of chemicals routinely analyzed in tobacco smoke. As expected, the results showed qualitative similarities with some quantitative differences. In this study, ammonia was found in mainstream marijuana smoke at levels up to 20-fold greater than that found in tobacco. Hydrogen cyanide, NO, NO x , and some aromatic amines were found in marijuana smoke at concentrations 3-5 times those found in tobacco smoke. Mainstream marijuana smoke contained selected polycyclic aromatic hydrocarbons (PAHs) at concentrations lower than those found in mainstream tobacco smoke, while the reverse was the case for sidestream smoke, with PAHs present at higher concentrations in marijuana smoke. The confirmation of the presence, in both mainstream and sidestream smoke of marijuana cigarettes, of known carcinogens and other chemicals implicated in respiratory diseases is important information for public health and communication of the risk related to exposure to such materials.
Fujimoto, Hitoshi; Tsuji, Hiroyuki; Okubo, Chigusa; Fukuda, Ichiro; Nishino, Tomoki; Lee, K Monica; Renne, Roger; Yoshimura, Hiroyuki
2015-03-01
The heated cigarette (HC) generates mainstream smoke by vaporizing the components of the tobacco rod using a carbon heat source at the cigarette tip. Mainstream smoke of HC contains markedly less chemical constituents compared to combusted cigarettes. Mainstream smoke from HC was generated under Health Canada Intense regimen and its biological effects were compared to those of Reference (3R4F) cigarettes, using nose-only 5-week and 13-week inhalation studies. In the 13-week study, SD rats were necropsied following exposure to mainstream smoke from each cigarette at 200, 600 or 1000 µg wet total particulate matter/L for 1 h/day, 7 days/week or following a 13-week recovery period. Histopathological changes in the respiratory tract were significantly lesser in HC groups; e.g. respiratory epithelial hyperplasia in the nasal cavity and accumulation of pigmented macrophages in alveoli. After a 13-week recovery, the lesions were completely or partially regressed, except for accumulation of pigmented macrophages in alveoli, in both HC and 3R4F groups. In the 5-week study, SD rats were necropsied following exposure to mainstream smoke of either cigarette at 600 or 1000 µg/L for 1 h, two times/day (with 30 min interval), 7 days/week or following a 4-week recovery period. Bronchoalveolar lavage fluid (BALF) analysis of neutrophil percentages and enzyme levels like γ-GT, ALP and LDH indicated that pulmonary inflammation was significantly less in HC groups compared to 3R4F groups. In conclusion, HC demonstrated significantly lower biological effects compared to 3R4F, based on the BALF parameters and histopathology.
Data management in pattern recognition and image processing systems
NASA Technical Reports Server (NTRS)
Zobrist, A. L.; Bryant, N. A.
1976-01-01
Data management considerations are important to any system which handles large volumes of data or where the manipulation of data is technically sophisticated. A particular problem is the introduction of image-formatted files into the mainstream of data processing application. This report describes a comprehensive system for the manipulation of image, tabular, and graphical data sets which involve conversions between the various data types. A key characteristic is the use of image processing technology to accomplish data management tasks. Because of this, the term 'image-based information system' has been adopted.
NASA Technical Reports Server (NTRS)
Rosner, D. E.; Nagarajan, R.
1985-01-01
Partial heterogeneous condensation phenomena in multicomponent reacting systems are analyzed taking into consideration the chemical element transport phenomena. It is demonstrated that the dew-point surface temperature in chemically reactive systems is not a purely thermodynamic quantity, but is influenced by the multicomponent diffusion and Soret-mass diffusion phenomena. Several distinct dew-points are shown to exist in such systems and, as a result of transport constraints, the 'sharp' locus between two chemically distinct condensates is systematically moved to a difference mainstream composition.
Mainstreaming of Climate Change into the Ghanaian Tertiary Educational System
NASA Astrophysics Data System (ADS)
Nyarko, B. K.
2013-12-01
The impact of Climate Change has a far-reaching implication for economies and people living in the fragile Regions of Africa analysts project that by 2020, between 75 million and 250 million people will be exposed various forms of Climate Change Stresses. Education as a key strategy identified under Agenda 21 has been incorporated into the efforts of various educational institutions as a means of mitigating climate change and enhancing sustainability. Climate Change education offers many opportunities and benefits for educators, researchers, learners, and for wider society, but there are also many challenges, which can hinder the successful mainstreaming of climate change education. The study aims at understanding barriers for Climate Change Education in selected tertiary institutions in Ghana. The study was conducted among Geoscience Departments of the 7 main public universities of Ghana. The transcript analysis identified issues that hinders the mainstreaming of Climate Change, these includes existing levels of knowledge and understanding of the concept of climate change, appreciating the threshold concepts, ineffective teaching of Climate Change and some Departments are slow in embracing Climate Change as a discipline. Hence to develop strategies to mainstream climate change education it is important to recognise that increasing the efficiency and delivery of Climate Change education requires greater attention and coordination of activities and updating the educators knowledge and skill's. Various Ministries should be challenged to develop and integrate climate change into education policies. In the design of curriculum, there is a need to integrate Climate Change Education into curricula without compromising already overstretched programmes of study. There is a need to encourage and enhance innovative teaching approaches such as Problem-based learning (PBL) is an approach that challenges students to learn through engagement in a real problem. Institutions and Educator should be encouraged to undertake co-curricula activities and finding ways to practicalize Climate Change education.
Mainstream Science on Intelligence: An Editorial with 52 Signatories, History, and Bibliography.
ERIC Educational Resources Information Center
Gottfredson, Linda S.
1997-01-01
This statement signed by 52 researchers outlines conclusions regarded as mainstream among researchers on intelligence, especially on the nature, origins, and practical consequences of individual and group differences in intelligence. The survey from which the statement was developed is described. (SLD)
ERIC Educational Resources Information Center
Hill, Ada D.; Reed, Daisy F.
A questionnaire on the topic of mainstreaming was submitted to educators in three schools in the Richmond, Virginia area and to three graduate classes at Virginia Commonwealth University. Of the 110 respondents, half were regular classroom teachers, and the other half included special education teachers, administrators, counselors, and other…
Room Management in Mainstreamed/Integrated Classrooms. Item 5.
ERIC Educational Resources Information Center
Thomas, Gary
1988-01-01
(The paper reports on implications of classroom research for class management techniques especially in classes in which handicapped students are mainstreamed. Findings demonstrating a conflict between giving attention to individual children and keeping general engagement high are identified. Recommended room management (RM) procedures are reported…
Socially Mainstreaming Handicapped Students.
ERIC Educational Resources Information Center
Miller, Maurice; Loukellis, Irene
The basis for socially mainstreaming handicapped children as well as changing attitudes toward the handicapped are discussed; and a list of teaching activities and resources for introducing students to the mentally retarded, the visually impaired, the physically handicapped, the hearing impaired, and the learning disabled is presented. A summary…
The General Education Collaboration Model: A Model for Successful Mainstreaming.
ERIC Educational Resources Information Center
Simpson, Richard L.; Myles, Brenda Smith
1990-01-01
The General Education Collaboration Model is designed to support general educators teaching mainstreamed disabled students, through collaboration with special educators. The model is based on flexible departmentalization, program ownership, identification and development of supportive attitudes, student assessment as a measure of program…
Mainstreaming: The Promise and the Pitfalls.
ERIC Educational Resources Information Center
Longo, Paul
1982-01-01
Hails the potential that mainstreaming of the handicapped holds for developing individual potential and enhancing equal educational opportunity, but cautions that extensive retraining of staff and diversification of teaching strategies will be necessary if adequate implementation of Public Law 94-142 is to be achieved. (GC)
The Year Ahead: Will Distance Education Enter the Mainstream?
ERIC Educational Resources Information Center
Saba, Farhad, Ed.
1998-01-01
Discusses the following indicators for measuring success in mainstreaming distance education in higher education: integration, resulting in funding and credit for off-campus students; course ownership, providing legal protection for faculty; product differentiation among institutions in course offerings, quality, and flexibility; flexible time…
Instruction of Diverse Students in Mainstream Classrooms
ERIC Educational Resources Information Center
Chang, Sau Hou
2013-01-01
This chapter focuses on the instruction of diverse students in mainstream classrooms. The first part summarizes academic achievement of diverse students from different ethnicity, gender, language and social class. The second part discusses the characteristics of different diverse instruction. The third part suggests specific instructional…
Effective Teaching: Commitment to Learning in the Mainstream Classroom.
ERIC Educational Resources Information Center
Munroe, Mary Jeanne
Models for structuring professional collaboration among teachers and special education staff in delivering services to mainstreamed secondary school students are described: (1) "Traditional Model"--special educators provide instruction in content areas so that students meet graduation requirements, and the students' enrollment in elective courses…
Lumpkins, Crystal Y.; Bae, Jiyang; Cameron, Glen T.
2010-01-01
The potential use of strategic conflict management ( Wilcox and Cameron, 2006; Cameron, Wilcox, Reber and Shin ( in press) as a health advocacy tool in US African-American and mainstream newspapers, arguing that escalation of conflict can increase effectiveness of health-related news releases. For health communicators focusing on at-risk populations with poor health outcomes, such goals would include increased awareness of health problems and solutions, along with increased motivation arising from indignation over health disparities. Content analysis of 1,197 stories in 24 Black and 12 mainstream newspapers showed that more conflict factors were present in Black vs. mainstream newspapers, suggesting a way to strategically place health messages in news releases disseminated to newspapers that motivate at-risk publics to better health. The findings suggest that conflict factors such as racial disparity data regarding health issues may enhance media advocacy. PMID:22822291
Adventurous Physical Activity Environments: A Mainstream Intervention for Mental Health.
Clough, Peter; Houge Mackenzie, Susan; Mallabon, Liz; Brymer, Eric
2016-07-01
Adventurous physical activity has traditionally been considered the pastime of a small minority of people with deviant personalities or characteristics that compel them to voluntarily take great risks purely for the sake of thrills and excitement. An unintended consequence of these traditional narratives is the relative absence of adventure activities in mainstream health and well-being discourses and in large-scale governmental health initiatives. However, recent research has demonstrated that even the most extreme adventurous physical activities are linked to enhanced psychological health and well-being outcomes. These benefits go beyond traditional 'character building' concepts and emphasize more positive frameworks that rely on the development of effective environmental design. Based on emerging research, this paper demonstrates why adventurous physical activity should be considered a mainstream intervention for positive mental health. Furthermore, the authors argue that understanding how to design environments that effectively encourage appropriate adventure should be considered a serious addition to mainstream health and well-being discourse.
Mainstream media and the social determinants of health in Canada: is it time to call it a day?
Raphael, Dennis
2011-06-01
This article explores the dearth of coverage of the social determinants of health by the Canadian mainstream media. It is argued that this neglect is primarily a reflection of political and economic societal structures that has been associated with increasing corporate control of the mainstream media. Applying a critical political economy lens, it is argued that the barriers to having the Canadian mainstream media report on the social determinants of health are so numerous that it may indeed be 'time to call it a day' in regard to having them assist in the dissemination of social determinants of health findings. Recognizing this reality should spur the development of alternative means of communicating with the public in order to develop a citizens' movement to create health-promoting public policy. Recent dissemination efforts related to the Social Determinants of Health: The Canadian Facts provide an example of how this might be accomplished.
NASA Astrophysics Data System (ADS)
Chiotha, Sosten S.
2010-06-01
In 2004, Mainstreaming Environment and Sustainability in African Universities (MESA) was formally launched by UNEP, UNESCO and the Association of African Universities. This paper sets the stage for a critical analysis of ESD by reviewing historical perspectives of conservation in Africa as a means of appreciating the need for African universities to mainstream both environmental concerns and those relating to sustainability. Two case studies from Chancellor College, University of Malawi are discussed to illustrate that good practice in mainstreaming environment and sustainability requires challenges to be refined and knowledge to be extended on an ongoing basis. To analyse the reorientation of the curriculum for Education for Sustainable Development (ESD), the paper examines the introduction of an Environmental Science Master's programme at the college and notes how environmental issues are covered. The article also looks at the college's tree-planting programme in terms of the training, research and outreach involved.
ERIC Educational Resources Information Center
Anglim, Johanna; Prendeville, Paula; Kinsella, William
2018-01-01
In the context of a trend towards inclusive practice in Irish primary schools, many teachers feel ill-equipped to cope with this new challenge. Scope exists within the Irish education system to transform mainstream schools into autistic spectrum disorder (ASD) friendly environments. Research into teacher perceptions of inclusion has found that…
ERIC Educational Resources Information Center
Shevlin, Michael; Winter, Eileen; Flynn, Paula
2013-01-01
There has been a significant policy shift from parallel systems of special and mainstream education in the Republic of Ireland towards provision underpinned by enabling legislation with a presumption for inclusion. The role of teachers in establishing inclusive learning environments is critical and it is generally accepted that inclusive practice…
ERIC Educational Resources Information Center
Christie, Lu S.; McKenzie, Hugh S.
Discussed is the use of minimum behavioral objectives to provide evaluation of special education in regular classrooms. Literature which supports the mainstreaming of moderately handicapped children is reviewed briefly. Application of the behavioral model of education on the community level is considered in terms of the basic skills which comprise…
Exploring ICT Integration as a Tool to Engage Young People at a Flexible Learning Centre
ERIC Educational Resources Information Center
Wilson, Kimberley Luanne; Boldeman, Suzi Ursula
2012-01-01
The Edmund Rice Education Australia (EREA) Flexible Learning Centres aim to provide a supportive learning environment for young people who find themselves outside of the mainstream secondary schooling system. Drawing on twenty first Century learning principles, the Centres aim to deliver a personalised learning experience with an emphasis on…
ERIC Educational Resources Information Center
Ambtman, Rudy; Hudson, Suzanne; Hartry, Reid; Mackay-Chiddenton, Dawne
2010-01-01
This article describes the work of the Circle of Courage, a cross-cultural group committed to improving the cultural competence of organizations providing services to Aboriginal populations in a midsized city in Canada. Rather than concentrating on individuals' cultural competence, the Circle targets mainstream organizations. Many of its…
Adolescent Health. Volume III: Crosscutting Issues in the Delivery of Health and Related Services.
ERIC Educational Resources Information Center
Congress of the U.S., Washington, DC. Office of Technology Assessment.
This document, the third of three volumes in the U.S. Congress Office of Technology Assessment's "Adolescent Health" series, contains chapters 15 through 19, which address issues in the delivery of health and related services to adolescents. Chapter 15 reviews research on the shortcomings of the mainstream primary health care system with…
ERIC Educational Resources Information Center
Schroeder, Carlotta Dorothy
2011-01-01
Equal educational opportunity for English language learners (ELLs) has been a goal of the public educational system in the United States. Language policy reforms have increased accountability in order for schools to improve student achievement and measure the progress of ELLs. The No Child Left Behind Act (NCLB) requires assessment and…
ERIC Educational Resources Information Center
Saloviita, Timo; Schaffus, Tina
2016-01-01
Positive teacher attitudes are considered an important prerequisite for the successful inclusion of students with special educational needs in the mainstream classrooms. This study surveyed teacher opinions about inclusion in Finland (N = 298) and Brandenburg, Germany (N = 163), two educational systems in which the number of students transferred…
Transforming Outcomes for Louisiana's Children: Policy Implications for the Quality Rating System
ERIC Educational Resources Information Center
Wilson, Adren O.
2013-01-01
The United States of America has failed to educate generations of children. This egregious failure consigns far too many young people--especially those from low-income families or who are African American and Latino--to lives on the margins of the American mainstream. As a result, unemployment, underemployment, imprisonment, child poverty, and…
The New Right and the Schools: Why Mainstream America is Listening to Our Critics.
ERIC Educational Resources Information Center
Ravitch, Diane
1982-01-01
Some of the New Right's criticisms of our education system, particularly those relating to sex and values education, reflect legitimate discontent in the wider population. School officials should be prepared to explain and defend their choice of curriculum materials; the best support for the public schools is an informed public. (Author/GC)
ERIC Educational Resources Information Center
Cegelka, Patricia; And Others
The report summarizes accomplishments of a project designed to provide mainstream leisure art and involvement in Appalachian crafts for mildly handicapped students through (1) the development of an Instructional Materials Development System and (2) the creation and pilot testing of instructional program packages that exemplify the use of this…
ERIC Educational Resources Information Center
Kitchen, Julian; Hodson, John
2013-01-01
Aboriginal education in Canada needs to shift away from the assimilative model to a model of culturally responsive pedagogy. Teacher education programs that serve Aboriginal teachers have an important role to play in developing an education system that both meets mainstream and Indigenous criteria for success. This paper examines the experiences…
Can Non-Formal Education Keep Working Children in School? A Case Study from Punjab, India
ERIC Educational Resources Information Center
Sud, Pamela
2010-01-01
This paper analyses the effectiveness of non-formal schools for working children in Jalandhar, Punjab, India, in mainstreaming child labourers into the formal education system through incentivised, informal schooling. Using a family fixed effects model and sibling data as an equivalent population comparison group, I find that the non-formal…
A Case Study in User Support for Managing OpenSim Based Multi User Learning Environments
ERIC Educational Resources Information Center
Perera, Indika; Miller, Alan; Allison, Colin
2017-01-01
Immersive 3D Multi User Learning Environments (MULE) have shown sufficient success to warrant their consideration as a mainstream educational paradigm. These are based on 3D Multi User Virtual Environment platforms (MUVE), and although they have been used for various innovative educational projects their complex permission systems and large…
Fishman, Jessica M; Ten Have, Thomas; Casarett, David
2012-04-15
Because cancers are a leading cause of death, these diseases receive a great deal of news attention. However, because news media frequently target specific racial or ethnic audiences, some populations may receive different information, and it is unknown whether reporting equally informs all audiences about the options for care at the end of life. This study of news reporting compared "mainstream" (general market) media with African American media, which serves the largest minority group. The specific goal of this study was to determine whether these news media communicate differently about cure-directed cancer treatment and end-of-life alternatives. This content analysis included 660 cancer news stories from online and print media that targeted either African American or mainstream audiences. The main outcome measures included whether reporting discussed adverse events of cancer treatment, cancer treatment failure, cancer death/dying, and end-of-life palliative or hospice care. Unadjusted and adjusted analyses indicated that the news stories in the African American media are less likely than those in mainstream media to discuss each of the topics studied. Comparing the proportions of news stories in mainstream versus African American media, 31.6% versus 13.6% discussed adverse events (odds ratio [OR], 2.92; 95% confidence interval [CI], 1.51-5.66; P = .001); 14.1% versus 4.2% mentioned treatment failure (OR, 3.79; 95% CI, 1.45-9.88; P = .006); and 11.9% versus 3.8% focused on death/dying (OR, 3.42; 95% CI, 1.39-8.38; P = .007). Finally, although very few news stories discussed end-of-life hospice or palliative care, all were found in mainstream media (7/396 vs 0/264). The African American news media sampled are less likely than mainstream news media to portray negative cancer outcomes and end-of-life care. Given media's segmented audiences, these findings raise concerns that not all audiences are being informed equally well. Because media content is modifiable, there may be opportunities to improve public cancer communication. Copyright © 2011 American Cancer Society.
Quality assurance and stability reference (QUASAR) monitoring concept for calibration/validation
NASA Astrophysics Data System (ADS)
Teillet, Philippe M.; Horler, D. N.; O'Neill, Norman T.
1997-12-01
The paper introduces the concept that calibration/validation (cal/val) can play an essential role in bringing remote sensing to mainstream consumers in an information-based society, provided that cal/val is an integral part of a quality-assurance strategy. A market model for remote sensing is introduced and used to demonstrate that quality assurance is the key to bridging the gap between early adopters of technology and mainstream markets. The paper goes on to propose the semi-continuous monitoring of quality assurance and stability reference (QUASAR) sites as an important first step towards a cal/val infrastructure beneficial to mainstream users. Prospective QUASAR test sites are described.
Turbine vane leading edge gas film cooling with spanwise angled coolant holes
NASA Technical Reports Server (NTRS)
Hanus, G. J.; Lecuyer, M. R.
1976-01-01
An experimental film cooling study was conducted on a 3x size model turbine vane. Injection at the leading edge was from a single row of holes angled in a spanwise direction for two configurations of holes at 18 or 35 deg to the surface. The reduction in the local Stanton number for injection at a coolant-to-mainstream density ratio of 2.18 was calculated from heat flux measurements downstream of injection. Results indicate that optimum cooling occurs near a coolant-to-mainstream velocity ratio of 0.5. Shallow injection angles appear to be most beneficial when injecting into a highly accelerated mainstream.
Social skills assessment of children with autism in free-play situations.
Anderson, Angelika; Moore, Dennis W; Godfrey, Rebecca; Fletcher-Flinn, Claire M
2004-12-01
Poor social functioning and limited play are characteristic of children with autism. Increasingly, education for children with autism is provided within mainstream settings, but given their particular difficulties, the adequate provision of educational services in such settings is challenging. This study presents observational data of the play behaviour and social interaction patterns of 10 children with autism in mainstream kindergartens and primary school playgrounds. The target children differed significantly in terms of their play and social interactions from typically developing children in the same settings. The adequacy of the provision of services for children with autism in mainstream provision is discussed.
Strategies and Techniques for Mainstreaming. Revised.
ERIC Educational Resources Information Center
Scheetz, Janet A.; Hudak, Barbara J.
The handbook is intended for the special education teacher and covers all aspects of mainstreaming according to the Monroe model, developed in Monroe County, Michigan. The model focuses on the special education teacher/consultant, who provides direct diagnostic and instructional services to special students, and indirect services to building…
Asking the Right Questions: Helping Mainstream Students Understand Other Cultures.
ERIC Educational Resources Information Center
Taylor, Jefferey H.
Two common tendencies that lead many mainstream students to misinterpret other cultures are the combative response and the exoticizing response. These misinterpretations, however, can be excellent learning moments for helping students understand the constructed nature of culture and the contextual nature of learning. Transformational multicultural…
Creating a Customer-Centric Experience in Health.
Rosenberg, Linda
2015-07-01
The Affordable Care Act means behavioral health will become part of "mainstream" health care. Here are three ways we can offer our expertise to support primary health providers in integrating behavioral health and three ways we can improve and better serve individuals as we move into the mainstream.
Imagination for Re-Engagement from the Margins of Education
ERIC Educational Resources Information Center
Bland, Derek
2012-01-01
For marginalised secondary school students, mainstream education may no longer appear to be an inviting place. While proposed solutions to problems of disengagement and marginalisation appear to concentrate on finding ways to coerce students back to mainstream education through, for example, "learning or earning" legislation, this…
Aiming for Equity: Preparing Mainstream Teachers for Inclusion or Inclusive Classrooms?
ERIC Educational Resources Information Center
Coady, Maria R.; Harper, Candace; de Jong, Ester J.
2016-01-01
Mainstream teachers throughout the world are increasingly expected to differentiate instruction for primary-grade students with diverse learning needs, including second or English language learners (ELLs). Does teacher preparation translate into instructional practices for English language development? What do graduates of those programs do…
Inclusion of Children with Disabilities in Mainstream Child Development Research
ERIC Educational Resources Information Center
Feldman, Maurice A.; Battin, Susan M.; Shaw, Olivia A.; Luckasson, Ruth
2013-01-01
This study investigated whether children with disabilities are excluded from mainstream child development research. Fifteen per cent of 533 articles from "Child Development" and "Developmental Psychology" (1996-2010) were randomly selected. The exclusion rate was 89.9% when no mention of participants with disabilities was…
Teacher Preparation for Mainstreaming: Small College Case Study.
ERIC Educational Resources Information Center
Young, Pamela R.
A project at Fort Lewis College (Durango, Colorado) was designed to reconceptualize elementary and secondary teacher preparation programs by infusing special education content so graduates would be prepared to provide instruction for individual differences mandated by mainstreaming legislation. In Phase I, curriculum was developed based on…
Self-Concept of Children with Intellectual Disability in Mainstream Settings
ERIC Educational Resources Information Center
Huck, Sally; Kemp, Coral; Carter, Mark
2010-01-01
Background: Positive self-concept is an important educational outcome for individuals with disability. Method: Perceived competence and acceptance of 17 children with intellectual disability, included in mainstream classes, were assessed using the Pictorial Scale of Perceived Competence and Social Acceptance for Young Children (PSPCSA) and…
Large Cancer Drug Trial Helps Move Precision Medicine Toward the Mainstream | FNLCR Staging
A landmark cancer drug trial is helping set the stage for moving precision medicine into the mainstream of clinical practice, according to a new study. The study, reported in the Journal of Molecular Diagnostics, validates a procedure used in the dru
Integrating Gender into the Political Science Core Curriculum
ERIC Educational Resources Information Center
Cassese, Erin C.; Bos, Angela L.; Duncan, Lauren E.
2012-01-01
The New Research on Gender in Political Psychology Conference brought together new and experienced teachers with interests in gender politics. The conference session "Teaching Gender throughout the Curriculum" generated a great deal of discussion concerning the pedagogical practice of gender mainstreaming. Gender mainstreaming--the integration of…
Practical Educational Prescriptions for Students in the Mainstream.
ERIC Educational Resources Information Center
Choate, Joyce S., Ed.; Young, Larry S., Ed.
Activity suggestions developed by experienced teachers are presented for mainstreamed students with difficulties in specific instructional areas of reading, mathematics, spelling, writing, and behavior. Activity descriptions are grouped according to instructional area, and are classified as large group, small group, or one to one exercises.…
Wang, Chao; Liu, Sitong; Xu, Xiaochen; Zhang, Chaolei; Wang, Dong; Yang, Fenglin
2018-07-01
The anaerobic ammonium oxidation (anammox) is becoming a critical technology for energy neutral in mainstream wastewater treatment. However, the presence of chemical oxygen demanding in influent would result in a poor nitrogen removal efficiency during the deammonification process. In this study, the simultaneous partial nitrification, anammox and denitrification process (SNAD) for mainstream nitrogen removal was investigated in an integrated fixed film activated sludge (IFAS) reactor. SNAD-IFAS process achieved a total nitrogen (TN) removal efficiency of 72 ± 2% and an average COD removal efficiency was 88%. The optimum COD/N ratio for mainstream wastewater treatment was 1.2 ± 0.2. Illumina sequencing analysis and activity tests showed that anammox and denitrifying bacteria were the dominant nitrogen removal microorganism in the biofilm and the high COD/N ratios (≥2.0) leaded to the proliferation of heterotrophic bacteria (Hydrogenophaga) and nitrite-oxidizing bacteria (Nitrospira) in the suspended sludge. Network analysis confirmed that anammox bacteria (Candidatus Kuenenia) could survive in organic matter environment due to that anammox bacteria displayed significant co-occurrence through positive correlations with some heterotrophic bacteria (Limnobacter) which could protect anammox bacteria from hostile environments. Overall, the results of this study provided more comprehensive information regarding the community composition and assemblies in SNAD-IFAS process for mainstream nitrogen removal. Copyright © 2018 Elsevier Ltd. All rights reserved.
Pani, Sharat Chandra; Hillis, Hannan; Chaballout, Tasneem; Al Enazi, Wedad; AlAttar, Youmna; Aboramadan, Mona
2014-06-01
Attention-deficit hyperactivity disorder (ADHD) is one of the most common childhood mental disorders that manifest with difficulties in staying focused and hyperactivity. Such children have been reported to have a higher incidence of traumatic dental injuries. The aim of this article was to study the knowledge and attitude of Saudi teachers of children with ADHD towards the management of traumatic dental injuries and compare them to their counterparts in mainstream schools. A four-part structured Arabic questionnaire was administered to 281 teachers of children with ADHD and 384 teachers in mainstream schools. The questionnaire recorded the demographic data, type of children taught, experience of the teacher in dealing with traumatic dental injuries, the teachers' perceived importance of managing traumatic dental injuries and their knowledge of emergency management of these injuries. The difference in knowledge and attitude between teachers of mainstream schools and schools for children with ADHD was assessed. The results of the study indicate that teachers of children with ADHD have a greater experience of witnessing traumatic dental injuries and place significantly more importance towards the management of these injuries than their counterparts in mainstream schools. The influence of demographic variables on knowledge seen in teachers from mainstream schools is absent in those teaching children with ADHD. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
Xie, Yu; Liu, Shuang; Sun, Dong
2018-01-01
Robot-assisted surgery is of growing interest in the surgical and engineering communities. The use of robots allows surgery to be performed with precision using smaller instruments and incisions, resulting in shorter healing times. However, using current technology, an operator cannot directly feel the operation because the surgeon-instrument and instrument-tissue interaction force feedbacks are lost during needle insertion. Advancements in force feedback and control not only help reduce tissue deformation and needle deflection but also provide the surgeon with better control over the surgical instruments. The goal of this review is to summarize the key components surrounding the force feedback and control during robot-assisted needle insertion. The literature search was conducted during the middle months of 2017 using mainstream academic search engines with a combination of keywords relevant to the field. In total, 166 articles with valuable contents were analyzed and grouped into five related topics. This survey systemically summarizes the state-of-the-art force control technologies for robot-assisted needle insertion, such as force modeling, measurement, the factors that influence the interaction force, parameter identification, and force control algorithms. All studies show force control is still at its initial stage. The influence factors, needle deflection or planning remain open for investigation in future. PMID:29439539
Yang, Chongjun; Xie, Yu; Liu, Shuang; Sun, Dong
2018-02-12
Robot-assisted surgery is of growing interest in the surgical and engineering communities. The use of robots allows surgery to be performed with precision using smaller instruments and incisions, resulting in shorter healing times. However, using current technology, an operator cannot directly feel the operation because the surgeon-instrument and instrument-tissue interaction force feedbacks are lost during needle insertion. Advancements in force feedback and control not only help reduce tissue deformation and needle deflection but also provide the surgeon with better control over the surgical instruments. The goal of this review is to summarize the key components surrounding the force feedback and control during robot-assisted needle insertion. The literature search was conducted during the middle months of 2017 using mainstream academic search engines with a combination of keywords relevant to the field. In total, 166 articles with valuable contents were analyzed and grouped into five related topics. This survey systemically summarizes the state-of-the-art force control technologies for robot-assisted needle insertion, such as force modeling, measurement, the factors that influence the interaction force, parameter identification, and force control algorithms. All studies show force control is still at its initial stage. The influence factors, needle deflection or planning remain open for investigation in future.
Sedlmeier, Peter; Srinivas, Kunchapudi
2016-01-01
Unknown to most Western psychologists, ancient Indian scriptures contain very rich, empirically derived psychological theories that are, however, intertwined with religious and philosophical content. This article represents our attempt to extract the psychological theory of cognition and consciousness from a prominent ancient Indian thought system: Samkhya-Yoga. We derive rather broad hypotheses from this approach that may complement and extend Western mainstream theorizing. These hypotheses address an ancient personality theory, the effects of practicing the applied part of Samkhya-Yoga on normal and extraordinary cognition, as well as different ways of perceiving reality. We summarize empirical evidence collected (mostly without reference to the Indian thought system) in diverse fields of research that allows for making judgments about the hypotheses, and suggest more specific hypotheses to be examined in future research. We conclude that the existing evidence for the (broad) hypotheses is substantial but that there are still considerable gaps in theory and research to be filled. Theories of cognition contained in the ancient Indian systems have the potential to modify and complement existing Western mainstream accounts of cognition. In particular, they might serve as a basis for arriving at more comprehensive theories for several research areas that, so far, lack strong theoretical grounding, such as meditation research or research on aspects of consciousness. PMID:27014150
Megacities and tall buildings: symbiosis
NASA Astrophysics Data System (ADS)
Safarik, Daniel; Ursini, Shawn; Wood, Antony
2018-03-01
Anyone concerned with the development of human civilization in the 21st Century will likely have heard the term «megacity». It is - as it should be - increasingly prevalent in both mainstream and academic discussions of the great trends of our time: urbanization, rising technological and physical connectivity, increasingly polarized extremes of wealth and poverty, environmental degradation, and climate change. It is a subject as large and far-reaching as its name implies. This paper sets the scene on how megacities and the built environment are growing together, and examines the implications for those who plan, design, develop and operate tall buildings and urban infrastructure.
Supporting Refugee Students in School Education in Greater Western Sydney
ERIC Educational Resources Information Center
Ferfolja, Tania; Vickers, Margaret
2010-01-01
Rarely do refugee students entering Australian schools possess the multiple forms of social, linguistic and cultural capital that are taken for granted in mainstream classrooms. While refugees of high-school age are assisted initially through Intensive English Centres (IECs), the transition from IECs to mainstream classrooms presents substantial…
Masters of Weaving: The Complex Role of Special Education Teachers
ERIC Educational Resources Information Center
Hillel Lavian, Rivka
2015-01-01
Special education teachers work under more difficult, more intense, and more demanding conditions than mainstream teachers. Relations between teachers, pupils, and parents are more complex than in mainstream education due to the intensity, intimacy, vulnerability, and commitment involved. Teachers require special skills so they can practice…
Mainstreaming Disability in Education beyond 2015
ERIC Educational Resources Information Center
Sefotho, Maximus Monaheng
2015-01-01
This article presents an exemplary case study of an Independent Business Owner (IBO) from multiple case studies on narratives of differently abled persons. The aim of this article is to illustrate mainstreaming disability through an exemplary case of the IBO. The article is informed by the imperatives of critical theory to understand mainstreaming…
ERIC Educational Resources Information Center
Mirhosseini, Seyyed-Abdolhamid; Ghafar Samar, Reza
2015-01-01
Mainstream trends of English language teaching (ELT) are predominantly constructed within the epistemological boundaries shaped by the traditional conceptions of linguistics, learning, and teaching as well as positivist research methodology. What tends to be overshadowed by such conceptions is the underlying foundational belief structure of ELT…
Equitable Representation of Deaf People in Mainstream Academia: Why Not?
ERIC Educational Resources Information Center
Woodcock, Kathryn; Rohan, Meg J.; Campbell, Linda
2007-01-01
Approximately 5% of people in most countries have deafness or significant hearing loss. This significant minority is underrepresented in mainstream universities across the world. Background information about deafness, relevant technology and its drawbacks, and the use of interpreters are discussed. The barriers to equitable representation of…
Factors Influencing Child Engagement in Mainstream Settings.
ERIC Educational Resources Information Center
McWilliam, R. A.; Bailey, Donald B., Jr.
Effects of two environmental variables, activity type and age groupings, and two child variables, age and handicapping condition, were examined with respect to the engagement of toddlers and preschoolers in a mainstreaming day care center. The construct of engagement is predicated on the assumption that the more time an individual spends attending…
Mutual Relevance of Mainstream and Cross-Cultural Psychology.
ERIC Educational Resources Information Center
Clark, Lee Anna
1987-01-01
Asserts that mainstream and cross-cultural psychology address many of the same basic issues and that cross-cultural studies may be a direct and logical extension of the search for causes of variation in human psychology and psychopathology. Discusses differences in theoretical orientation and methodological approach and barriers to communication…
Modeling-Mainstreaming: A Teacher Training Proposal.
ERIC Educational Resources Information Center
Bireley, Marlene; Mahan, Virginia
This document presents a learning model for training teachers to effectively deal with physically handicapped and mildly retarded children in their regular classroom. The modules are organized in the following fashion: Phase One; Development of an awareness of the concept of mainstreaming, of labels and their consequences, and of the psychological…
The Professional Identities of Mainstream Teachers of English Learners: A Discourse Analysis
ERIC Educational Resources Information Center
Martin, Adrian D.
2016-01-01
This qualitative study investigated the professional identities of four mainstream teachers of English learners (ELs). Four teachers in two school contexts (urban and suburban) were interviewed five times and observed during formal instruction four times. Adopting a sociocultural perspective on identity, the study employed discourse analysis to…
Mainstreaming the Non-English Speaking Student.
ERIC Educational Resources Information Center
Rodrigues, Raymond J.; White, Robert H.
As part of a series of sharply focused booklets based on concrete educational needs, this booklet is designed to provide teachers with the best educational theory and research on mainstreaming non-English speaking children in regular classrooms and to present descriptions of classroom activities that are related to the described theory. Section…
Implementing Inclusive Education. OECD Proceedings.
ERIC Educational Resources Information Center
Organisation for Economic Cooperation and Development, Paris (France). Centre for Educational Research and Innovation.
This document contains 25 papers presented at 1993 and 1995 conferences convened as part of a 7-year international project concerned with the integration of children with special educational needs into mainstream schools. The papers are: (1) "The OECD Project: Integrating Students with Special Needs into Mainstream Schools" (Peter Evans and Don…
Representation of People of Asian Descent in Mainstream Mass Media within the United States
ERIC Educational Resources Information Center
Kim, Younghan
2013-01-01
The public school classroom in the United States has been getting more diverse, linguistically and ethnically. Immigrant and second/third generation students learn American culture and norms from messages conveyed through mainstream media like internet, advertisements, films, newspapers, TV, and magazines. Their self-perceptions, perspectives…
Teacher Perceptions of English Language Learners in Rural Mainstream Classrooms
ERIC Educational Resources Information Center
Luttrell, Suzanna
2011-01-01
Researchers have identified best instructional strategies for diverse learners; however, some rural school districts lack funding and resources to train mainstream teachers in language learning and cultural responsiveness. Given the rapid increase of limited English proficient (LEP) students in rural areas, the purpose of this inquiry was to…
Psychometric Properties of the Revised Teachers' Attitude toward Inclusion Scale
ERIC Educational Resources Information Center
Monsen, Jeremy J.; Ewing, Donna L.; Boyle, James
2015-01-01
This paper presents the psychometric properties of a questionnaire measure that updates and extends Larrivee and Cook's (1979) Opinions Relative to Mainstreaming Scale in terms of structure, terminology, and language. The revised scale was tested using a sample of 106 teachers based in inclusive mainstream schools. Using Principal Component…
Minority Politics and Group-Differentiated Curricula at Minority-Serving Colleges
ERIC Educational Resources Information Center
Cole, Wade M.
2011-01-01
This paper analyzes whether ethnocentric curricula, defined as courses that focus exclusively on particular racial/ethnic groups, are more prevalent at minority-serving colleges than at mainstream institutions. Using original curricular data for a sample of tribal, Black, Hispanic, and mainstream colleges, the author found that ethnocentric…
Attitudes of the Public toward Educational Mainstreaming.
ERIC Educational Resources Information Center
Berryman, Joan D.
1989-01-01
A survey of 377 adults at a small city shopping mall showed positive attitudes toward mainstreaming of handicapped students with normal potential for learning, and less favorable attitudes toward students exhibiting disruptive behavior. Subjects showed attitudinal differences based on their race, age, and child in school, but not their gender.…
Prosocial Behaviors in a Mainstreamed Preschool.
ERIC Educational Resources Information Center
Blackmon, Alyce Akers; Dembo, Myron H.
A study was conducted to determine the frequency of three types of prosocial interactions--empathy, helping, and altruism--which nonhandicapped preschool children could exhibit toward their handicapped peers. Subjects were 32 nonhandicapped 4- to 5-year-olds and 13 developmentally disabled 3- to 5-year-olds attending a mainstreamed preschool…
ERIC Educational Resources Information Center
Cziko, Gary A.
1992-01-01
Reiterates the author's convictions about the inadequacy of mainstream educational research. If perceptual control theory is correct in positing a closed-loop, negative feedback relationship between individuals and their environments, then current and mainstream educational research is not adequate for explaining purposeful behavior. (SLD)
ERIC Educational Resources Information Center
Jones, Alice P.; Frederickson, Norah
2010-01-01
This study examined differential profiles of behavioural characteristics predictive of successful inclusion in mainstream education for children with autism spectrum disorders (ASD) and comparison students. Multiple regression analyses using behavioural ratings from parents, teachers and peers found some evidence for differential profiles…
The Antieconomy Hypothesis (Part 2): Theoretical Roots
ERIC Educational Resources Information Center
Vanderburg, Willem H.
2009-01-01
The hypothesis of an antieconomy developed in part 1 is incommensurate with mainstream economics. This article explores three reasons for this situation: the limits of discipline-based scholarship in general and of mainstream economics in particular, the status of economists in contemporary societies, and the failure of economists to accept any…
ERIC Educational Resources Information Center
Scully, Maura King
2009-01-01
It's official: Online social networking is mainstream. Once the domain of teenagers and techno-geeks, sites like Facebook, LinkedIn, MySpace, and Twitter are rapidly gaining popularity with the multi-aged masses. Last year, in fact, Facebook reported its fastest growing demographic was those 25 years and older. There's no question that this new…
Identity and the Young English Language Learner. Bilingual Education and Bilingualism.
ERIC Educational Resources Information Center
Day, Elaine Mellen
This ethnographic case study examines the language socialization experiences of Hari, a Punjabi-speaking English language learner integrated into a mainstream kindergarten classroom in an urban area of British Columbia, Canada. The book begins by discussing theory and literature (e.g., mainstream second language acquisition research, language as…
A landmark cancer drug trial is helping set the stage for moving precision medicine into the mainstream of clinical practice, according to a new study. The study, reported in the Journal of Molecular Diagnostics, validates a procedure used in the dru
ERIC Educational Resources Information Center
Crowley, E. Paula
1993-01-01
The author of EC 607 583 responds to questions about her research on mainstreamed behaviorally disordered aggressive adolescents' perceptions of helpful and unhelpful teacher attitudes and behaviors. Issues relevant to future research in this area are noted. (JDD)
ERIC Educational Resources Information Center
Hemmingsson, Helena; Gustavsson, Anders; Townsend, Elizabeth
2007-01-01
This paper examines participatory arrangements for students with physical disabilities in mainstream education, cooperation between teachers and therapists to ensure that these arrangements are efficient and the organizational prerequisites for such cooperation. The study comprises data obtained from 14 "groups", with each group…
Mainstreaming: Helping Teachers Meet the Challenge.
ERIC Educational Resources Information Center
National Advisory Council on Education Professions Development, Washington, DC.
Mainstreaming is defined as the conscientious effort to place handicapped children into the least restrictive educational setting that is appropriate for their needs. The primary objective of this process is to provide these children with the most appropriate and effective educational experiences that will enable them to become self-reliant…
Validity and Reliability of a Scale Assessing Attitudes toward Mainstreaming.
ERIC Educational Resources Information Center
Green, Kathy; And Others
1983-01-01
In a study involving 50 undergraduate and graduate education students the Attitudes Toward Mainstreaming Scale was found to have a large first factor with adequate reliability. There was a low correlation between knowledge and ATMS scores, although knowledge was more strongly related to classroom acceptance of exceptional students. (CL)
Teacher Assistant Support and Deployment in Mainstream Schools
ERIC Educational Resources Information Center
Butt, Rosemary
2016-01-01
Models of support for students with disability and learning difficulties in mainstream classes in Australia rely extensively on teacher assistants (TAs). Current models, however, inadvertently perpetuate low expectations because providing TA support can be one of the most restrictive supports offered in a school [Giangreco, M. F. 2010a.…
Integrating Gay, Lesbian, and Bisexual Issues into Mainstream Psychology.
ERIC Educational Resources Information Center
Goldfried, Marvin R.
2001-01-01
Illustrates how clinical and research writings on gay, lesbian, and bisexual (GLB) issues remain invisible to mainstream psychology in such areas as life span development and aging, teen suicide, substance abuse, victimization, and family and couple relationships, examining determinants of wellbeing among GLBs and discussing what mainstream…
NASA Astrophysics Data System (ADS)
Powers, Jeffrey J.
2011-12-01
This study focused on creating a new tristructural isotropic (TRISO) coated particle fuel performance model and demonstrating the integration of this model into an existing system of neutronics and heat transfer codes, creating a user-friendly option for including fuel performance analysis within system design optimization and system-level trade-off studies. The end product enables both a deeper understanding and better overall system performance of nuclear energy systems limited or greatly impacted by TRISO fuel performance. A thorium-fueled hybrid fusion-fission Laser Inertial Fusion Energy (LIFE) blanket design was used for illustrating the application of this new capability and demonstrated both the importance of integrating fuel performance calculations into mainstream design studies and the impact that this new integrated analysis had on system-level design decisions. A new TRISO fuel performance model named TRIUNE was developed and verified and validated during this work with a novel methodology established for simulating the actual lifetime of a TRISO particle during repeated passes through a pebble bed. In addition, integrated self-consistent calculations were performed for neutronics depletion analysis, heat transfer calculations, and then fuel performance modeling for a full parametric study that encompassed over 80 different design options that went through all three phases of analysis. Lastly, side studies were performed that included a comparison of thorium and depleted uranium (DU) LIFE blankets as well as some uncertainty quantification work to help guide future experimental work by assessing what material properties in TRISO fuel performance modeling are most in need of improvement. A recommended thorium-fueled hybrid LIFE engine design was identified with an initial fuel load of 20MT of thorium, 15% TRISO packing within the graphite fuel pebbles, and a 20cm neutron multiplier layer with beryllium pebbles in flibe molten salt coolant. It operated at a system power level of 2000 MWth, took about 3.5 years to reach full plateau power, and was capable of an End of Plateau burnup of 38.7 %FIMA if considering just the neutronic constraints in the system design; however, fuel performance constraints led to a maximum credible burnup of 12.1 %FIMA due to a combination of internal gas pressure and irradiation effects on the TRISO materials (especially PyC) leading to SiC pressure vessel failures. The optimal neutron spectrum for the thorium-fueled blanket options evaluated seemed to favor a hard spectrum (low but non-zero neutron multiplier thicknesses and high TRISO packing fractions) in terms of neutronic performance but the fuel performance constraints demonstrated that a significantly softer spectrum would be needed to decrease the rate of accumulation of fast neutron fluence in order to improve the maximum credible burnup the system could achieve.
ERIC Educational Resources Information Center
Liu, Xin
2012-01-01
As the demographics of faculty in American higher are fast changing and more foreign-born faculty entering the system, more information about this new group of entrants needs to be scrutinized. This research is aiming to answer some issues related the foreign-born professors overlooked by the mainstream studies about faculty in American…
ERIC Educational Resources Information Center
Pepe, A.; Addimando, L.
2013-01-01
In the Italian education system, pupils with special education needs (SEN) are fully included in mainstream education and receive extra support from special education teachers (SET). Starting from this point, it is reasonable to expect some degree of difference between special education teachers (SETs) and general education teachers (GETs) in term…
School Career of One-Sided Talented Students in Secondary Education in the Netherlands
ERIC Educational Resources Information Center
Wisse, Pieter A. C.; Roelse, Mirjam; Admiraal, Wilfried F.
2014-01-01
Dutch mainstream education is a selective school system. Students are selected for different ability tracks at the age of 12. They are grouped to perform at the same level in all subjects, even though the students differ significantly in proficiency in mathematics and languages. Analysis of the streaming of 598 students in the first years of…
ERIC Educational Resources Information Center
Green-Gibson, Andrea; Collett, April
2014-01-01
The public educational system is comprised of diverse demographics wherein each student has a distinct cultural personal history (O'Brien, 1998). In America, the traditional perception was that a melting pot society existed. But deMarrais and LeCompte (1999) maintain that a stew pot or salad bowl would be a more appropriate analogy. Melting pot…
The Practices of Dealing with Children with Special Needs in School: A Norwegian Perspective
ERIC Educational Resources Information Center
Haug, Peder
2014-01-01
The article has two parts. Part one deals with some historical developments in the field of special education in Norway. There has been a change in formulated policy from a clearly segregated system, then integration and mainstreaming and now intentions about inclusion as an ideal. The second part is about children with behavioural difficulties…
ERIC Educational Resources Information Center
Dean, Charlotte
2016-01-01
This article presents a policy analysis of the UK Government's Academies programme and explores the impact that this might have on young people who have become disengaged from the mainstream education system and are thus educated in "alternative provision" (AP) settings. It argues that the academisation proposals curtail some of the…
ERIC Educational Resources Information Center
Mohan, Bernard, Ed.; Leung, Constant, Ed.; Davison, Chris, Ed.
This book analyzes the system-wide provision of English-as-a-Second Language (ESL) services in Australia, Canada, and England suggests that a truly responsive educational vision is lacking. They find government policies to be inadequate; educational practices for ESL students to be either underdeveloped or poorly coordinated with practices for…
ERIC Educational Resources Information Center
Keenan, Deirdre
2006-01-01
In this article, the author examines Louise Erdrich's representation of Father Damien in "The Last Report on the Miracles at Little No Horse" in the context of mainstream attitudes about transgender identities and Native American gender systems. In this context, Erdrich's novel provides a theory and practice of gender identity formation that…
NASA Astrophysics Data System (ADS)
Allison, Brendan Z.
The preceding chapters in this book described modern BCI systems. This concluding chapter instead discusses future directions. While there are some specific predictions, I mainly analyze key factors and trends relating to practical mainstream BCI development. While I note some disruptive technologies that could dramatically change BCIs, this chapter focuses mainly on realistic, incremental progress and how progress could affect user groups and ethical issues.
ERIC Educational Resources Information Center
Charles, Grant; DeGagné, Mike
2013-01-01
The Indian residential school system in Canada was established to assimilate Aboriginal children into mainstream society by removing the "Indian within them." In the past 20 years survivors of the schools have come forward with stories of physical and sexual abuse perpetrated against them by staff. However, what is significantly less…
Williams, Ann S.; Moore, Shirley M.
2012-01-01
Although persons with disabilities of all kinds have as wide a range of health conditions as the general population, they are profoundly underrepresented in mainstream health research. Such underrepresentation might contribute to the health disparities in this population. We propose the concept of Universal Design of Research (UDR), which would promote routine inclusion of persons with disabilities in mainstream biomedical studies, without the need for adaptation or specialized design. Elements of UDR include the use of multi-sensory formats for recruiting participants, presenting research instruments and interventions, and data gathering from participants, and should promote the inclusion of participants with a wide range of abilities, thus enhancing the generalizability of results. PMID:21562227
Williams, Ann S; Moore, Shirley M
2011-05-11
Although persons with disabilities of all kinds have as wide a range of health conditions as the general population, they are profoundly underrepresented in mainstream health research. Such underrepresentation might contribute to the health disparities in this population. We propose the concept of Universal Design of Research (UDR), which would promote routine inclusion of persons with disabilities in mainstream biomedical and psychosocial studies, without the need for adaptation or specialized design. Elements of UDR include the use of multisensory formats for recruiting participants, presenting research instruments and interventions, and data gathering from participants and should promote the inclusion of participants with a wide range of abilities, thus enhancing the generalizability of results.
Role development of nurses for technology-dependent children attending mainstream schools in Japan.
Shimizu, Fumie; Suzuki, Machiko
2015-04-01
To describe the role development of nurses caring for medical technology-dependent children attending Japanese mainstream schools. Semi-structured interviews with 21 nurses caring for technology-dependent children were conducted and analyzed using the modified grounded theory approach. Nurses developed roles centered on maintaining technology-dependent children's physical health to support children's learning with each other, through building relationships, learning how to interact with children, understanding the children and the school community, and realizing the meaning of supporting technology-dependent children. These findings support nurses to build relationships of mutual trust with teachers and children, and learn on the job in mainstream schools. © 2015, Wiley Periodicals, Inc.
Schramke, H; Meisgen, T J; Tewes, F J; Gomm, W; Roemer, E
2006-10-29
The mouse lymphoma thymidine kinase assay (MLA) has been optimized to quantitatively determine the in vitro mutagenicity of cigarette mainstream smoke particulate phase. To test whether the MLA is able to discriminate between different cigarette types, specially constructed cigarettes each containing a single tobacco type - Bright, Burley, or Oriental - were investigated. The mutagenic activity of the Burley cigarette was statistically significantly lower, up to approximately 40%, than that of the Bright and Oriental cigarettes. To determine the impact of two different sets of smoking conditions, American-blend cigarettes were smoked under US Federal Trade Commission/International Organisation for Standardisation conditions and under Massachusetts Department of Public Health (MDPH) conditions. Conventional cigarettes - eight from the US commercial market plus the Reference Cigarettes 1R4F and 2R4F - and an electrically heated cigarette smoking system (EHCSS) prototype were tested. There were no statistically significant differences between the two sets of smoking conditions on a per mg total particulate matter basis, although there was a consistent trend towards slightly lower mutagenic activity under MDPH conditions. The mutagenic activity of the EHCSS prototype was distinctly lower than that of the conventional cigarettes under both sets of smoking conditions. These results show that the MLA can be used to assess and compare the mutagenic activity of cigarette mainstream smoke particulate phase in the comprehensive toxicological assessment of cigarette smoke.
The Development of Inclusive Learning Relationships in Mainstream Settings: A Multimodal Perspective
ERIC Educational Resources Information Center
Efthymiou, Efthymia; Kington, Alison
2017-01-01
The debate regarding the inclusion of children with Special Educational Needs and Disabilities (SEND) in mainstream education in the UK partly revolves around what makes the classroom environment inclusive. Through the potential offered by the specific qualitative methodologies employed, this study aimed to explore the development of teachers'…
ERIC Educational Resources Information Center
Olson, Susan J.
School building and classroom accessibility are the first factors considered in a discussion of making provisions for mainstreamed physically handicapped students in vocational home economics programs. Legal mandates are cited, and ideas for adapting food labs and sewing labs for wheelchair students and students with visual impairments are noted.…
Developing and Validating a Science Notebook Rubric for Fifth-Grade Non-Mainstream Students
ERIC Educational Resources Information Center
Huerta, Margarita; Lara-Alecio, Rafael; Tong, Fuhui; Irby, Beverly J.
2014-01-01
We present the development and validation of a science notebook rubric intended to measure the academic language and conceptual understanding of non-mainstream students, specifically fifth-grade male and female economically disadvantaged Hispanic English language learner (ELL) and African-American or Hispanic native English-speaking students. The…
Risk Assessment and Risk Management in Offenders with Intellectual Disabilities: Are We There Yet?
ERIC Educational Resources Information Center
Pouls, Claudia; Jeandarme, Inge
2015-01-01
Research on risk assessment and risk management in offenders with intellectual disabilities (OIDs), although far behind compared to the mainstream offender literature, is now expanding. The current review provides an overview of the predictive value of risk assessment and treatment outcome monitoring tools developed for both mainstream forensic…
Mainstreaming Gender Analysis Into Science
NASA Astrophysics Data System (ADS)
Schiebinger, Londa
This essay considers the question, Has feminism changed science? After three decades of active research, what new insights, questions, and priorities have feminists - men or women - brought to the sciences? The author provides examples of change from three areas: women's health research, primatology, and archaeology. The essay concludes with a discussion of mainstreaming gender analysis into science.
ERIC Educational Resources Information Center
Moore, D.R.; Rosenberg, J.F.; Coleman, J.S.
2005-01-01
Auditory perceptual learning has been proposed as effective for remediating impaired language and for enhancing normal language development. We examined the effect of phonemic contrast discrimination training on the discrimination of whole words and on phonological awareness in 8- to 10-year-old mainstream school children. Eleven phonemic contrast…
Mainstreaming English Language Learners: Does It Promote or Hinder Literacy Development?
ERIC Educational Resources Information Center
Somé-Guiébré, Esther
2016-01-01
This study examines the interaction between African immigrant students and their mainstream teachers. I am particularly interested in the influence of classroom practices on the literacy development of Francophone African immigrant children in the U.S. classroom. The student participants in this study (two French speaking African students) were…
Understanding of Epilepsy by Children and Young People with Epilepsy
ERIC Educational Resources Information Center
Lewis, Ann; Parsons, Sarah
2008-01-01
There is a striking dearth of studies focusing sensitively and in depth on the mainstream educational experiences of children with epilepsy, as viewed by those children themselves. The one-year project (2006-7) reported here addresses that gap. Children's perceptions about mainstream teachers' understanding of epilepsy and school-based needs are…
ERIC Educational Resources Information Center
Gunasekera, Sashya; Houghton, Stephen; Glasgow, Kenneth; Boyle, Christopher
2014-01-01
Setting clear achievable goals that enhance reputational status has been shown to direct the energies of adolescents into socially conforming or non-conforming activities. It appears to be the case that following transition from Intensive English Centres (IECs) into mainstream schooling, students from African refugee backgrounds experience…
ERIC Educational Resources Information Center
Mugisha, Vincent M.
2013-01-01
Principals of many New Zealand (NZ) mainstream schools navigate a complex intercultural educational policy environment to address the academic challenges of Maori and Pasifika students. This inquiry sought to explore the concept of "culturally responsive instructional leadership" by studying the knowledge, actions, motives, perceptions,…
ERIC Educational Resources Information Center
Zhan, Shengli; Bray, Mark; Wang, Dan; Lykins, Chad; Kwo, Ora
2013-01-01
This paper examines Hong Kong students' perceptions on the effectiveness of private supplementary tutoring relative to mainstream schooling. Drawing on survey and interview data, it shows that large proportions of secondary school students receive private tutoring. Students generally perceive private tutoring and private tutors to be more…
Enhancing Services for Toddlers with Disabilities: A Reverse Mainstreaming Inclusion Approach.
ERIC Educational Resources Information Center
Cormany, Ernestine E.
This practicum designed and developed a program to implement a reverse mainstreaming model of inclusion for 7 toddlers (ages 1 to 3) with disabilities (Down syndrome, profound mental retardation, cerebral palsy, neurofibromatosis, stroke, and hearing impairment) and 3 of their typically developing peers. Emphasis was on the provision of…
Myths of the Competitiveness of Hong Kong University Students: A Mainstream Media Perspective
ERIC Educational Resources Information Center
Wong, Wai-Kwok Benson
2012-01-01
This article aims to critically examine the media discourse of university students' competiveness. Drawing on commentaries, editorials, and reports from the mainstream local printed media, this study addresses the following questions: (1) Which of these introduces and promotes the support of university students' competitiveness? (2) What is the…
"Mainstreaming" the Part-Time Faculty: Issue or Imperative?
ERIC Educational Resources Information Center
Albert, Louis S.; Watson, Rollin J.
Controversy over the widespread use of part-time faculty, as well as related legal and administrative problems, calls for a mainstreaming of part-time faculty into the academic process of an institution. Faculty unions claim increased utilization of part-time instructors undermines full-time faculty benefits and exploits part-time teachers.…
Sources of Stress for Greek Students with Intellectual Disabilities Attending Mainstream Schools
ERIC Educational Resources Information Center
Soulis, Spiridon-Georgios; Floridis, Theodore
2010-01-01
Students with intellectual disabilities often experience school-related stress. As a result, they are confronted with many difficulties in their daily school life. The goal of this study was to assess situations of school life that students attending Greek mainstream settings are likely to experience as stressful. Twenty students with mild…
ERIC Educational Resources Information Center
Beren, Susan E.; Hayden, Helen A.; Wilfley, Denise E.; Striegel-Moore, Ruth H.
1997-01-01
Interviewed 26 lesbian college students about body image concerns and lesbian identity. Results indicate that these young lesbians had a body ideal that included thinness and fitness. The complexity of lesbians' feelings about their bodies and conflicts between lesbian and mainstream body image values are explored. (SLD)
Consumers, Creators or Commentators? Problems of Audience and Mission in the Digital Humanities
ERIC Educational Resources Information Center
Prescott, Andrew
2012-01-01
A 2008 article by Patrick Juola describes the digital humanities community as marginal to mainstream academic discussions and suggests that its work has little scholarly impact. At the same time, mainstream humanities scholars are using digital resources more and more, but these resources are chiefly produced by libraries and commercial…
The Experience of the Hidden Curriculum for Autistic Girls at Mainstream Primary Schools
ERIC Educational Resources Information Center
Moyse, R.; Porter, J.
2015-01-01
This article presents the findings of ethnographic case studies of three girls on the autistic spectrum attending mainstream primary schools and illustrates the difficulties they experience and the ways in which these are often unrecognised. The observations of the girls and subsequent individual interviews with their mothers, class teachers,…
Teacher, Please Don't Close the Door; The Exceptional Child in the Mainstream.
ERIC Educational Resources Information Center
Jordan, June B., Ed.
Presented are 13 papers based on presentations by consultant and resource teachers, local and state administrators, higher education faculty, a specialist in educational change, and a parent at the Council for Exceptional Children's Invisible College Conference on Mainstreaming. Chapters include a listing of key ideas and discussions on the…
Validating Trial-Based Functional Analyses in Mainstream Primary School Classrooms
ERIC Educational Resources Information Center
Austin, Jennifer L.; Groves, Emily A.; Reynish, Lisa C.; Francis, Laura L.
2015-01-01
There is growing evidence to support the use of trial-based functional analyses, particularly in classroom settings. However, there currently are no evaluations of this procedure with typically developing children. Furthermore, it is possible that refinements may be needed to adapt trial-based analyses to mainstream classrooms. This study was…
Seven Individualized Reading and Study Strategies for Mainstreamed Students in Content Area Classes.
ERIC Educational Resources Information Center
Maring, Gerald H.; Furman, Gail
The paper describes ways in which mainstreamed special education students can engage in individual assignments to master course content. The activities include developing a word parts dictionary which addresses prefixes, roots, and suffixes of the subject area; highlighting the textbook to sort out main ideas, vocabulary words, and supporting…
Educators' Challenges of Including Children with Autism Spectrum Disorder in Mainstream Classrooms
ERIC Educational Resources Information Center
Lindsay, Sally; Proulx, Meghann; Thomson, Nicole; Scott, Helen
2013-01-01
Although children with autism spectrum disorder (ASD) are increasingly being placed within mainstream classes, little is known about the challenges that teachers encounter with including them as full participants in the class. This qualitative study draws on a purposive sample of 13 educators who have experience teaching children with ASD within…
Social Studies in the Mainstreamed Classroom, K-6.
ERIC Educational Resources Information Center
Ochoa, Anna S.; Shuster, Susan K.
A guide is designed for elementary school teachers with handicapped students in their classrooms. Seven sections comprise the document. Section I discusses the implications of mainstreaming for classroom teachers. Discussed are 1) the physical and social isolation of the handicapped students in the 1960s; 2) the impact of Public Law 94-142 which…
Masculinity Theory in Applied Research with Men and Boys with Intellectual Disability
ERIC Educational Resources Information Center
Wilson, Nathan John; Shuttleworth, Russell; Stancliffe, Roger; Parmenter, Trevor
2012-01-01
Researchers in intellectual disability have had limited theoretical engagement with mainstream theories of masculinity. In this article, the authors consider what mainstream theories of masculinity may offer to applied research on, and hence to therapeutic interventions with, men and boys with intellectual disability. An example from one research…
ERIC Educational Resources Information Center
Baber, Carolyn D.; Zink, Steven D.
1987-01-01
Discusses the increasing percentage of documents distributed only in microform by the Government Printing Office, and describes the strategy undertaken by the University of Nevada-Reno Libraries to mainstream these microforms into the government documents collection, thus encouraging their use by library patrons. (13 references) (Author/MES)
ERIC Educational Resources Information Center
Education Unlimited, 1979
1979-01-01
The column presents three brief articles on mainstreaming. W. Tice presents his view that Public Law 94-142 (the Education for All Handicapped Children Act) has been a disaster for American education. J. Halpert discusses problems in the implementation of P.L. 94-142. One high school's response to the mainstreaming mandate is recounted by P.…
Insights from the MAA National Study of College Calculus
ERIC Educational Resources Information Center
Bressoud, David
2015-01-01
Over the past five years, the Mathematical Association of America, with support from the National Science Foundation, has explored the teaching of mainstream Calculus 1 at the postsecondary level, where by "mainstream" we mean those courses that can be used as part of the prerequisite stream to more advanced postsecondary mathematics. We…
Faculty Instructional Computer Use Model: Differentiating Instructional and Mainstream Computer Uses
ERIC Educational Resources Information Center
Sahin, Ismail
2008-01-01
The purpose of this research study was to explore predictor variables for faculty instructional computer use. Analysis of data collected from 198 college of education (COE) faculty members indicated that instructional computer use and mainstream computer use form two strong and distinct variables. This study also proposes a faculty instructional…
ERIC Educational Resources Information Center
Peercy, Megan Madigan; Ditter, Margaret; Destefano, Megan
2017-01-01
This study contributes to research on teacher collaboration, which has not adequately examined the supports and challenges to English for speakers of other languages (ESOL) specialists and mainstream classroom teachers sharing roles in a student-centered classroom. Using a sociocultural theoretical framework, this study highlights the importance…
ERIC Educational Resources Information Center
Akoglu, Gözde; Yagmur, Kutlay
2016-01-01
The interdependence between the first and second language of bilingual immigrant children has not received sufficient attention in research. Most studies concentrate on mainstream language skills of immigrant pupils. In some studies, the gaps in the language development of immigrant children are documented by comparing mainstream pupils with…
Employment Procedures and Practices Challenge Teacher Assistants in Mainstream Schools
ERIC Educational Resources Information Center
Butt, Rosemary
2016-01-01
Reliance on teacher assistants (TAs) in mainstream schools to support students with disability and learning difficulties is an increasing trend in Australia. In 2011, over 80,000 TAs were employed costing approximately $3billion per annum [DEEWR. 2012. Job Outlook. Accessed June 2013. http://joboutlook.gov.au/default.aspx]. This paper reports on…
Mary and Her Teachers: A Grebo-Speaking Child's Place in the Mainstream Classroom.
ERIC Educational Resources Information Center
Platt, Elizabeth; Troudi, Salah
1997-01-01
Views the experiences of a limited-English-speaking Liberian child of limited educational background in relation to her teacher's beliefs about language, acculturation, natural cognitive processes, and cooperative learning. Argues that in the case of linguistic minority children in mainstream classrooms, powerful ideas viewed from a sociocultural…
ERIC Educational Resources Information Center
Donohue, Dana K.; Bornman, Juan
2015-01-01
This research sought to examine South African teachers' attitudes toward the inclusion of learners with different abilities in their hypothetical mainstream classrooms. Participants were 93 South African teachers who responded to the Teachers' Attitudes and Expectations Scale, a measure developed for this study, regarding four vignettes depicting…
ERIC Educational Resources Information Center
Lindsay, Sally; Proulx, Meghann; Scott, Helen; Thomson, Nicole
2014-01-01
As the rates of diagnosis of autism spectrum disorder (ASD) increase and more students with ASD are enrolled in mainstream schools, educators face many challenges in teaching and managing social and behavioural development while ensuring academic success for all students. This descriptive, qualitative study, embedded within an inclusive…
A Practical Guide for Teaching Science to Students with Special Needs in Inclusive Settings.
ERIC Educational Resources Information Center
Mastropieri, Margo A.; Scruggs, Thomas E.
This manual is intended as a resource for teachers who have special education students in their mainstream science classes, for curriculum adoption committees, and for publishers and consumers of science curriculum materials. Part 1 describes general characteristics of students with disabilities and provides general mainstreaming strategies and…
A Mixed Methods Study of Culturally Responsive Teaching in Science and Math Classrooms
ERIC Educational Resources Information Center
Holocker, Angela Y.
2010-01-01
Through the dawn of education, student achievement has always been the primary focus of educators. The United States has not changed the structure of their educational institutions since the Industrial Revolution. With the achievement gap between mainstream and non-mainstream students continually growing, it is the responsibility of every educator…
Research on Cognitive Effects of Non-Educational TV: An Epistemological Discussion.
ERIC Educational Resources Information Center
Gomez, Guillermo Orozco
This paper makes a critical exploration into the core epistemological assumptions of mainstream television effects research and explains why the mainstream study of the cognitive impact of television on children suffers from two reductionist tendencies, i.e., television is understood by most researchers to be solely a technical medium, and most…
Alternative Education on Prince Edward Island: A Hybrid of "Mainstream" and Special Education
ERIC Educational Resources Information Center
Thorne, Carolyn M.
2017-01-01
Alternative education programmes have acted as a disciplinary practice used by schools in Prince Edward Island (PEI), Canada, as a response to providing students, especially those identified with challenging behaviours, who do not fit into "mainstream" schools. This article highlights the emergence of alternative education in PEI and…
ERIC Educational Resources Information Center
Jaka, Fahima Salman
2015-01-01
This study explores the perceptions of school heads and teachers in facilitating young dyslexic children in primary mainstream schools of Pakistan. Through purposive sampling, the researcher selected eight participants: Four primary school heads and four primary teachers from elite schools of Karachi. The research instrument selected for this…
ERIC Educational Resources Information Center
Lim, Sirene May-Yin; Wong, Meng Ee; Tan, Denise
2014-01-01
It is arguable whether Singapore's mainstream schools are moving towards "inclusion" by providing support for students with mild to moderate disabilities through the provision of a newly created para-professional called the Allied Educators (Learning and Behavioural) [AED(LBS)]. Since 2005, the government has provided an incremental…
ERIC Educational Resources Information Center
Harkin, Seth B.
2012-01-01
This article is an auto-ethnography detailing the lived experience of the mainstreaming, Regular Education Initiative, and inclusion movements from the teacher and administrator perspectives. The article illustrates the challenges of integrating students with disabilities in general education and the sociopolitical contexts within which this…
POLONIUM-210 CONTENT OF MAINSTREAM CIGARETTE SMOKE.
KELLEY, T F
1965-07-30
When eleven brands of cigarettes were smoked in a standardized manner, differences in the polonium-210 content of various brands were found. The differences were not directly related to the presence of a filter or to the construction of the filter, but were related to the amount of particulate matter in the mainstream smoke.
What Whole Language in the Mainstream Means for Children with Learning Disabilities.
ERIC Educational Resources Information Center
Scala, Marilyn A.
1993-01-01
Describes how a teacher of children with learning disabilities worked with three regular classroom teachers to teach mainstreamed children in whole-language classrooms. Shows how students' reading abilities, self-esteem, and motivation improved as the lines were blurred between abled and disabled, teacher and specialist, and right and wrong. (SR)
ERIC Educational Resources Information Center
Bossaert, Goele; Colpin, Hilde; Pijl, Sip Jan; Petry, Katja
2015-01-01
This study focuses on companionship, intimacy, and support of reciprocated friendships of students with autism spectrum disorders (ASD), students with motor and/or sensory disabilities, and typically developing students with their classmates at the start of mainstream secondary school. The study included 1379 typically developing students, 65…
ERIC Educational Resources Information Center
Alotaibi, Faihan; Almalki, Nabil
2016-01-01
This study aimed at examining Saudi Teachers' Perceptions of ICT Implementation for Student with Autism Spectrum Disorder at Mainstream Schools. Studies have shown that the use of ICT can improve learning activities of students' with autism through improved communication, better interactions and enhanced skills. However, the perceptions of…
ERIC Educational Resources Information Center
Madden, Lorraine O. B.; Senior, Joyce
2018-01-01
Research in the area of social, emotional and behavioural difficulties, and teacher's struggle to respond to challenging behaviour in mainstream classrooms, has consistently highlighted the need for proventative and responsive approaches within a continuum of support. This study aims to, firstly, investigate what proactive and reactive strategies…
Mainstreaming Human Rights Education--A New NCSS Community Looks Forward
ERIC Educational Resources Information Center
Blanchard, Rosemary Ann
2014-01-01
Efforts to bring human rights (HR) and international humanitarian law (IHL) into the mainstream of social studies education in the United States often encounter roadblocks and digressions that are difficult to understand from outside the arena of US public education. Educational standards, curricula and core practices in U.S. public schools…
Issues in Inclusion and Individual Learning Needs Learning to Read
ERIC Educational Resources Information Center
McMurray, Sharon; Thompson, Ross
2016-01-01
For many lower ability children, inclusion in the mainstream setting does not guarantee that that their individual needs will be met. With increased numbers of children with well-below average ability being placed in mainstream schools, it is imperative that teachers understand factors which impact on learning for this group of children. Current…
Leadership Skills of Students in Alternative Education and Mainstream Schools in India
ERIC Educational Resources Information Center
Venkatraman, Ganesan
2011-01-01
This study documents the student leadership skills in selected alternative education and mainstream schools in India and explores the implications for enhancing school curriculum in India to better address the changing needs of public education in the context of a global economy. This exploratory study offers a comparative analysis of leadership…
ERIC Educational Resources Information Center
Blimkie, Melissa; Vetter, Diane; Haig-Brown, Celia
2014-01-01
This exploratory case study shares teacher candidates' perspectives and experiences of an Aboriginal infusion at York University's Faculty of Education field site in Barrie, Ontario. For this initiative, Aboriginal content and pedagogies were infused throughout placements and courses of the mainstream teacher education program. Teacher candidates…