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Sample records for agriculture continued emergency

  1. Emerging Agricultural Biotechnologies for Sustainable Agriculture and Food Security.

    PubMed

    Anderson, Jennifer A; Gipmans, Martijn; Hurst, Susan; Layton, Raymond; Nehra, Narender; Pickett, John; Shah, Dilip M; Souza, Thiago Lívio P O; Tripathi, Leena

    2016-01-20

    As global populations continue to increase, agricultural productivity will be challenged to keep pace without overtaxing important environmental resources. A dynamic and integrated approach will be required to solve global food insecurity and position agriculture on a trajectory toward sustainability. Genetically modified (GM) crops enhanced through modern biotechnology represent an important set of tools that can promote sustainable agriculture and improve food security. Several emerging biotechnology approaches were discussed in a recent symposium organized at the 13th IUPAC International Congress of Pesticide Chemistry meeting in San Francisco, CA, USA. This paper summarizes the innovative research and several of the new and emerging technologies within the field of agricultural biotechnology that were presented during the symposium. This discussion highlights how agricultural biotechnology fits within the context of sustainable agriculture and improved food security and can be used in support of further development and adoption of beneficial GM crops. PMID:26785813

  2. Emerging Agricultural Biotechnologies for Sustainable Agriculture and Food Security.

    PubMed

    Anderson, Jennifer A; Gipmans, Martijn; Hurst, Susan; Layton, Raymond; Nehra, Narender; Pickett, John; Shah, Dilip M; Souza, Thiago Lívio P O; Tripathi, Leena

    2016-01-20

    As global populations continue to increase, agricultural productivity will be challenged to keep pace without overtaxing important environmental resources. A dynamic and integrated approach will be required to solve global food insecurity and position agriculture on a trajectory toward sustainability. Genetically modified (GM) crops enhanced through modern biotechnology represent an important set of tools that can promote sustainable agriculture and improve food security. Several emerging biotechnology approaches were discussed in a recent symposium organized at the 13th IUPAC International Congress of Pesticide Chemistry meeting in San Francisco, CA, USA. This paper summarizes the innovative research and several of the new and emerging technologies within the field of agricultural biotechnology that were presented during the symposium. This discussion highlights how agricultural biotechnology fits within the context of sustainable agriculture and improved food security and can be used in support of further development and adoption of beneficial GM crops.

  3. Agriculture emergencies: a primer for first responders.

    PubMed

    Gilpen, Johnnie L; Carabin, Hélène; Regens, James L; Burden, Ray W

    2009-06-01

    Over the past several years, the primary focus of emergency preparedness has been on terrorism, and how a CBRNE event would directly affect human health. Limited emphasis has been placed on the direct (eg, zoonotic infections) and indirect (eg, mental health, financial loss) effects that an agricultural emergency event can have on human health outcomes, and how they relate to emergency preparedness. We critically reviewed the resources and information readily accessible to our target audience, emergency responders; the resources included military and civilian books, personal communications, internet sites, GAO reports, and peer-reviewed journals. Among more than 2,000 bioterrorism-related articles, we found 51 that addressed either agroterrorism and/or veterinary public health: 2 cross-sectional studies, 28 review papers, and 21 commentary papers. In order to properly respond to future agriculture emergencies, emergency response professionals need to understand the nature and implications of the event as well as their roles and responsibilities, but the availability of educational and training opportunities is limited. The results of our review are consistent with the hypothesis that more resources, education, and training opportunities should be available to responders as well as to producers, importers and shippers, international travelers, and the general public. Increased education and training will raise awareness among these groups of the relationship between animal and human health.

  4. Agriculture Emergencies: A Primer for First Responders

    PubMed Central

    Carabin, Hélène; Regens, James L.; Burden, Ray W.

    2009-01-01

    Over the past several years, the primary focus of emergency preparedness has been on terrorism, and how a CBRNE event would directly affect human health. Limited emphasis has been placed on the direct (eg, zoonotic infections) and indirect (eg, mental health, financial loss) effects that an agricultural emergency event can have on human health outcomes, and how they relate to emergency preparedness. We critically reviewed the resources and information readily accessible to our target audience, emergency responders; the resources included military and civilian books, personal communications, internet sites, GAO reports, and peer-reviewed journals. Among more than 2,000 bioterrorism-related articles, we found 51 that addressed either agroterrorism and/or veterinary public health: 2 cross-sectional studies, 28 review papers, and 21 commentary papers. In order to properly respond to future agriculture emergencies, emergency response professionals need to understand the nature and implications of the event as well as their roles and responsibilities, but the availability of educational and training opportunities is limited. The results of our review are consistent with the hypothesis that more resources, education, and training opportunities should be available to responders as well as to producers, importers and shippers, international travelers, and the general public. Increased education and training will raise awareness among these groups of the relationship between animal and human health. PMID:19635003

  5. Detection, Occurrence and Fate of Emerging Contaminants in Agricultural Environments.

    PubMed

    Snow, Daniel D; Cassada, David A; Bartelt-Hunt, Shannon L; Li, Xu; D'Alessio, Matteo; Zhang, Yun; Zhang, Yuping; Sallach, J Brett

    2016-10-01

    A total of 59 papers published in 2015 were reviewed ranging from detailed descriptions of analytical methods, to fate and occurrence studies, to ecological effects and sampling techniques for a wide variety of emerging contaminants likely to occur in agricultural environments. New methods and studies on veterinary pharmaceuticals, steroids, antibiotic resistance genes in agricultural environments continue to expand our knowledge base on the occurrence and potential impacts of these compounds. This review is divided into the following sections: Introduction, Analytical Methods, Steroid Hormones, Pharmaceutical Contaminants, Transformation Products, and "Antibiotic Resistance, Drugs, Bugs and Genes".

  6. Detection, Occurrence and Fate of Emerging Contaminants in Agricultural Environments.

    PubMed

    Snow, Daniel D; Cassada, David A; Bartelt-Hunt, Shannon L; Li, Xu; D'Alessio, Matteo; Zhang, Yun; Zhang, Yuping; Sallach, J Brett

    2016-10-01

    A total of 59 papers published in 2015 were reviewed ranging from detailed descriptions of analytical methods, to fate and occurrence studies, to ecological effects and sampling techniques for a wide variety of emerging contaminants likely to occur in agricultural environments. New methods and studies on veterinary pharmaceuticals, steroids, antibiotic resistance genes in agricultural environments continue to expand our knowledge base on the occurrence and potential impacts of these compounds. This review is divided into the following sections: Introduction, Analytical Methods, Steroid Hormones, Pharmaceutical Contaminants, Transformation Products, and "Antibiotic Resistance, Drugs, Bugs and Genes". PMID:27620078

  7. Emerging Educational and Agricultural Trends and their Impact on the Secondary Agricultural Education Program

    ERIC Educational Resources Information Center

    Stewart, Ralsa Marshall, Jr.; Moore, Gary E.; Flowers, Jim

    2004-01-01

    The primary purpose of this study was to identify the emerging trends in education and agriculture and to determine their implications on the secondary agricultural education program. For this study, the researchers did a national solicitation for nominations with 1,160 national agricultural education leaders, state agricultural education leaders,…

  8. Identification of Emerging Science Competencies in Agriculture. Vocational Education Research.

    ERIC Educational Resources Information Center

    Louisiana State Univ., Baton Rouge. School of Vocational Education.

    A research project identified new and emerging science concepts that should be taught in high school vocational agriculture. Agricultural scientists on an advisory panel identified the emerging science concepts. The majority were in the areas of plant science and animal science. Animal science was completely reorganized with greater emphasis on…

  9. Zoonosis emergence linked to agricultural intensification and environmental change.

    PubMed

    Jones, Bryony A; Grace, Delia; Kock, Richard; Alonso, Silvia; Rushton, Jonathan; Said, Mohammed Y; McKeever, Declan; Mutua, Florence; Young, Jarrah; McDermott, John; Pfeiffer, Dirk Udo

    2013-05-21

    A systematic review was conducted by a multidisciplinary team to analyze qualitatively best available scientific evidence on the effect of agricultural intensification and environmental changes on the risk of zoonoses for which there are epidemiological interactions between wildlife and livestock. The study found several examples in which agricultural intensification and/or environmental change were associated with an increased risk of zoonotic disease emergence, driven by the impact of an expanding human population and changing human behavior on the environment. We conclude that the rate of future zoonotic disease emergence or reemergence will be closely linked to the evolution of the agriculture-environment nexus. However, available research inadequately addresses the complexity and interrelatedness of environmental, biological, economic, and social dimensions of zoonotic pathogen emergence, which significantly limits our ability to predict, prevent, and respond to zoonotic disease emergence.

  10. Municipal resilience: A paradigm shift in emergency and continuity management.

    PubMed

    Solecki, Greg; Luchia, Mike

    More than a decade of emergency and continuity management vision was instrumental in providing the unprecedented level of response and recovery from the great flood of 2013. Earlier assessments, planning and validation promulgated development of corporate continuity, emergency and contingency plans along with tactical, strategic and recovery operations centres that all led to a reliable emergency management model that will continue to provide the backbone for municipal resilience.

  11. Municipal resilience: A paradigm shift in emergency and continuity management.

    PubMed

    Solecki, Greg; Luchia, Mike

    More than a decade of emergency and continuity management vision was instrumental in providing the unprecedented level of response and recovery from the great flood of 2013. Earlier assessments, planning and validation promulgated development of corporate continuity, emergency and contingency plans along with tactical, strategic and recovery operations centres that all led to a reliable emergency management model that will continue to provide the backbone for municipal resilience. PMID:26642170

  12. Zoonosis emergence linked to agricultural intensification and environmental change

    PubMed Central

    Jones, Bryony A.; Grace, Delia; Kock, Richard; Alonso, Silvia; Rushton, Jonathan; Said, Mohammed Y.; McKeever, Declan; Mutua, Florence; Young, Jarrah; McDermott, John; Pfeiffer, Dirk Udo

    2013-01-01

    A systematic review was conducted by a multidisciplinary team to analyze qualitatively best available scientific evidence on the effect of agricultural intensification and environmental changes on the risk of zoonoses for which there are epidemiological interactions between wildlife and livestock. The study found several examples in which agricultural intensification and/or environmental change were associated with an increased risk of zoonotic disease emergence, driven by the impact of an expanding human population and changing human behavior on the environment. We conclude that the rate of future zoonotic disease emergence or reemergence will be closely linked to the evolution of the agriculture–environment nexus. However, available research inadequately addresses the complexity and interrelatedness of environmental, biological, economic, and social dimensions of zoonotic pathogen emergence, which significantly limits our ability to predict, prevent, and respond to zoonotic disease emergence. PMID:23671097

  13. Emergency!! A Core Curriculum for Continuing Education in Emergency Care.

    ERIC Educational Resources Information Center

    Bechtel, Jody; And Others

    Intended as a guide for developing emergency medical-care training, these six curriculum outlines have been used and adapted to the personnel development needs of both the rural community hospital and the large metropolitan hospital. The outlines are preceded by a discussion of the principles of learning by John George, who emphasizes the…

  14. 3 CFR - Continuation of Emergency Regarding Export Control Regulations

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of Emergency Regarding Export Control Regulations Presidential Documents Other Presidential Documents Notice of August 12, 2010 Continuation of Emergency Regarding Export Control Regulations On August 17, 2001, consistent with the authority provided to the President under...

  15. 3 CFR - Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 3 The President 1 2012-01-01 2012-01-01 false Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage and Movement of Vessels Presidential Documents Other Presidential Documents Notice of February 24, 2011 Continuation of the National Emergency With Respect to Cuba...

  16. 3 CFR - Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage and Movement of Vessels Presidential Documents Other Presidential Documents Notice of February 22, 2013 Continuation of the National Emergency With Respect to Cuba...

  17. 3 CFR - Continuation of the National Emergency Relating to Cuba and of the Emergency Authority Relating...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of the National Emergency Relating to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage and Movement of Vessels Presidential Documents Other Presidential Documents Notice of February 23, 2010 Continuation of the National Emergency Relating to Cuba and of...

  18. 3 CFR - Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage and Movement of Vessels Presidential Documents Other Presidential Documents Notice of February 23, 2012 Continuation of the National Emergency With Respect to Cuba...

  19. 3 CFR - Continuation of Emergency Regarding Export Control Regulations

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 3 The President 1 2010-01-01 2010-01-01 false Continuation of Emergency Regarding Export Control... Emergency Regarding Export Control Regulations On August 17, 2001, consistent with the authority provided to... States in light of the expiration of the Export Administration Act of 1979, as amended (50 U.S.C....

  20. Is there a business continuity plan for emergencies like an Ebola outbreak or other pandemics?

    PubMed

    Kandel, Nirmal

    2015-01-01

    During emergencies, the health system will be overwhelmed and challenged by various factors like staff absenteeism and other limited resources. More than half of the workforce in Liberia has been out of work since the start of the Ebola outbreak. It is vital to continue essential services like maternal and child health care, emergency care and others while responding to emergencies like an Ebola outbreak other pandemic or disaster. Having a business continuity plan (BCP) and involving various sectors during planning and implementing the plan during a crisis will assist in providing essential services to the public. An established BCP will not only help the continuity of services, it also assists in maintaining achievements of sustainable development. This applies to all sectors other than health, for instance, energy sectors, communication, transportation, education, production and agriculture.

  1. Is there a business continuity plan for emergencies like an Ebola outbreak or other pandemics?

    PubMed

    Kandel, Nirmal

    2015-01-01

    During emergencies, the health system will be overwhelmed and challenged by various factors like staff absenteeism and other limited resources. More than half of the workforce in Liberia has been out of work since the start of the Ebola outbreak. It is vital to continue essential services like maternal and child health care, emergency care and others while responding to emergencies like an Ebola outbreak other pandemic or disaster. Having a business continuity plan (BCP) and involving various sectors during planning and implementing the plan during a crisis will assist in providing essential services to the public. An established BCP will not only help the continuity of services, it also assists in maintaining achievements of sustainable development. This applies to all sectors other than health, for instance, energy sectors, communication, transportation, education, production and agriculture. PMID:25990974

  2. Business continuity management in emerging markets: the case of Jordan.

    PubMed

    Sawalha, Ihab H; Anchor, John R

    2012-01-01

    Despite their considerable growth in last few decades, emerging markets (EM) face numerous risks that have the potential to slow down or obstruct their development. Three main issues are discussed in this paper: first, the risks facing organisations operating in emerging markets and Jordan in particular; secondly, the role of business continuity management (BCM) in emerging markets; and thirdly, potential factors that underpin the role of BCM in emerging markets. These issues are significant, as they represent the role of BCM in highly dynamic and fast changing business environments. The paper provides a discussion of the significance of BCM in reducing or preventing risks facing organisations operating in emerging markets, especially those in Jordan. PMID:22576137

  3. Business continuity management in emerging markets: the case of Jordan.

    PubMed

    Sawalha, Ihab H; Anchor, John R

    2012-01-01

    Despite their considerable growth in last few decades, emerging markets (EM) face numerous risks that have the potential to slow down or obstruct their development. Three main issues are discussed in this paper: first, the risks facing organisations operating in emerging markets and Jordan in particular; secondly, the role of business continuity management (BCM) in emerging markets; and thirdly, potential factors that underpin the role of BCM in emerging markets. These issues are significant, as they represent the role of BCM in highly dynamic and fast changing business environments. The paper provides a discussion of the significance of BCM in reducing or preventing risks facing organisations operating in emerging markets, especially those in Jordan.

  4. Continuous Passive Sampling of Solutes from Agricultural Subsurface Drainage Tubes

    NASA Astrophysics Data System (ADS)

    Lindblad Vendelboe, Anders; de Jonge, Hubert; Rozemeijer, Joachim; Wollesen de Jonge, Lis

    2015-04-01

    Agricultural subsurface tube drain systems play an important role in water and solute transport. One study, focusing on lowland agricultural catchments, showed that subsurface tube drainage contributed up to 80% of the annual discharge and 90% of the annual NO3 load from agricultural fields to the receiving water bodies. Knowledge of e.g. nutrient loads and drainage volumes, based on measurements and modelling, are important for adequate water quality management. Despite the importance of tube drain transport of solutes, monitoring data are scarce. This scarcity is a result of the existing monitoring techniques for flow and contaminant load from tube drains being expensive and labor-extensive. The study presented here aimed at developing a cheap, simple, and robust method to monitor solute loads from tube drains. The method is based on the newly developed Flowcap, which can be attached to existing tube drain outlets and can measure total flow, contaminant load and flow-averaged concentrations of solutes in the drainage. The Flowcap builds on the existing Sorbicell principle, a passive sampling system that measures average concentrations over longer periods of time (days to months) for various compounds. The Sorbicell consists of two compartments permeable to water. One compartment contains an adsorbent and one contains a tracer. When water passes through the Sorbicell the compound of interest is absorbed while a tracer is released. Using the tracer loss to calculate the volume of water that has passed the Sorbicell it is possible to calculate the average concentration of the compound. When mounting Sorbicells in the Flowcap, a flow-proportional part of the drainage is sampled from the main stream. To accommodate the wide range of drainage flow rates two Flowcaps with different capacities were tested in the laboratory: one with a capacity of 25 L min-1 (Q25) and one with a capacity of 256 L min-1 (Q256). In addition, Sorbicells with two different hydraulic

  5. [Agriculture in Italy nowadays: ancient risks and emerging diseases].

    PubMed

    Colosio, Claudio

    2013-01-01

    Since produce food using the environment, agricultural activities are fundamental for human and environmental health. They expose workers to all the known health and safety risks: pesticides and other chemicals, noise, vibrations, solar radiation, climate changes, organisational factors, biological, biomechanical and allergic risks. Also the risk of accidents is very relevant. Apart for these well-known risks, new risks and diseases are emerging, such as biological risk from vectors, modulated by climate changes, or risks related to new production modalities, such as the cases of peripheral neuropathy observed in pig butchers. The risks can affect particularly vulnerable groups, such as seasonal, temporary workers and migrants. Currently, in Italy, an increase in reports of occupational diseases in the sector is being observed, in particular for musculoskeletal disorders. Such increase finds an explanation not in a worsening situation at the workplace but in an increasing attention for rural workers accompanied by an increased reporting of occupational diseases. PMID:24303715

  6. Changing Agricultural Education to Meet Needs of Emerging Careers

    ERIC Educational Resources Information Center

    Parker, Rick; Brase, Terry; Dewsnup, Mel; Anderson, Mandi; Collins, Ashley; Klopp, Deborah; Johnson, Brian; Feldmann, Holly

    2009-01-01

    With less than 2% of Americans involved in traditional production agriculture (cows, plows, and sows), agricultural programs at the secondary and postsecondary levels must change to address the workforce of the future. AgrowKnowledge works at the national level to provide tools for changing agriculture, food, and natural resource educational…

  7. Emerging Occupations in Agriculture: Impact upon Curricula and People, Part I. Yolo County, 1979. Final Report.

    ERIC Educational Resources Information Center

    California Univ., Davis. Dept. of Applied Behavioral Sciences.

    A study was conducted to identify competencies needed by workers in new and emerging occupations in agriculture; to identify occupations in agriculture that are on the decline and occupations that may no longer be needed; to work toward the elimination of sex bias in preparation for entry into occupations in agriculture; and to assess the…

  8. 77 FR 29849 - Continuation of the National Emergency With Respect To Burma

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-18

    ... Emergencies Act (50 U.S.C. 1622(d)), I am continuing for 1 year the national emergency with respect to Burma... 18, 2012 Part IV The President Notice of May 17, 2012--Continuation of the National Emergency With..., 2012 Continuation of the National Emergency With Respect To Burma On May 20, 1997, the President...

  9. The emergency physician and knowledge transfer: continuing medical education, continuing professional development, and self-improvement.

    PubMed

    Kilian, Barbara J; Binder, Louis S; Marsden, Julian

    2007-11-01

    A workshop session from the 2007 Academic Emergency Medicine Consensus Conference, Knowledge Translation in Emergency Medicine: Establishing a Research Agenda and Guide Map for Evidence Uptake, focused on developing a research agenda for continuing medical education (CME) in knowledge transfer. Based on quasi-Delphi methodology at the conference session, and subsequent electronic discussion and refinement, the following recommendations are made: 1) Adaptable tools should be developed, validated, and psychometrically tested for needs assessment. 2) "Point of care" learning within a clinical context should be evaluated as a tool for practice changes and improved knowledge transfer. 3) The addition of a CME component to technological platforms, such as search engines and databases, simulation technology, and clinical decision-support systems, may help knowledge transfer for clinicians or increase utilization of these tools and should, therefore, be evaluated. 4) Further research should focus on identifying the appropriate outcomes for physician CME. Emergency medicine researchers should transition from previous media-comparison research agendas to a more rigorous qualitative focus that takes into account needs assessment, instructional design, implementation, provider change, and care change. 5) In the setting of continued physician learning, barriers to the subsequent implementation of knowledge transfer and behavioral changes of physicians should be elicited through research.

  10. Emergence of phenotype switching through continuous and discontinuous evolutionary transitions

    NASA Astrophysics Data System (ADS)

    Patra, Pintu; Klumpp, Stefan

    2015-07-01

    Bacterial persistence (phenotypic tolerance to antibiotics) provides a prime example of bet-hedging, where normally growing cells generate slow-growing but antibiotic-tolerant persister cells to survive through periods of exposure to antibiotics. The population dynamics of persistence is explained by a phenotype switching mechanism that allows individual cells to switch between these different cellular states with different environmental sensitivities. Here, we perform a theoretical study based on an exact solution for the case of a periodic variation of the environment to address how phenotype switching emerges and under what conditions switching is or is not beneficial for long-time growth. Specifically we report a bifurcation through which a fitness maximum and minimum emerge above a threshold in the duration of exposure to the antibiotic. Only above this threshold, the optimal phenotype switching rates are adjusted to the time scales of the environment, as emphasized by previous theoretical studies, while below the threshold a non-switching population is fitter than a switching one. The bifurcation can be of different type, depending on how the phenotype switching rates are allowed to vary. If the switching rates for both directions of the switch are coupled, the transition is discontinuous and results in evolutionary hysteresis, which we confirm with a stochastic simulation. If the switching rates vary individually, a continuous transition is obtained and no hysteresis is found. We discuss how both scenarios can be linked to changes in the underlying molecular networks.

  11. 75 FR 8791 - Continuation of the National Emergency Relating to Cuba and of the Emergency Authority Relating...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-25

    ... transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, February 23, 2010. [FR Doc. 2010-4107 Filed... Notice of February 23, 2010--Continuation of the National Emergency Relating to Cuba and of the Emergency... Emergency Relating to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage...

  12. Emerging National Research Needs for Agricultural Air Quality

    NASA Astrophysics Data System (ADS)

    Aneja, Viney P.; Schlesinger, William H.; Niyogi, Dev; Jennings, Greg; Gilliam, Wendell; Knighton, Raymond E.; Duke, Clifford S.; Blunden, Jessica; Krishnan, Srinath

    2006-01-01

    Over the next 50 years, the Earth's human population is predicted to increase from the current 6.1 billion to more than 9 billion, creating a parallel increase in demand for agricultural commodities. Satisfying the demand for food is already driving changes in crop and livestock production methods that may have profound environmental effects. Increased consumption of animal protein in developed and developing countries, for example, has resulted in concentrated production of poultry and livestock, which has led to concentrated emissions of pollutants from these production facilities and has created regulatory concerns for agriculture. Development of land for nonagricultural uses has placed more pressure on marginal agricultural lands and has caused environmental degradation including the emission of trace gases (e.g., carbon, sulfur, and nitrogen species) into the atmosphere.

  13. 78 FR 26231 - Continuation of the National Emergency With Respect To Burma

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-06

    ... national emergency pursuant to the International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, to... National Emergencies Act (50 U.S.C. 1622(d)), I am continuing for 1 year the national emergency with...;#0; #0; #0;Title 3-- #0;The President ] Notice of May 2, 2013 Continuation of the National...

  14. Emergence of the global research alliance on agricultural greenhouse gases

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Increasing human population pressure on the Earth is of great concern and a key reason why agricultural and natural resource sciences must be fully engaged to develop solutions for a sustainable future. Increasing population puts pressure on the demand for food, clean water, healthy soil, and a sta...

  15. 76 FR 28881 - Continuation of the National Emergency With Respect to Burma

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-18

    ...) of the National Emergencies Act (50 U.S.C. 1622(d)), I am continuing for 1 year the national... May 18, 2011 Part III The President Notice of May 16, 2011--Continuation of the National Emergency... ] Notice of May 16, 2011 Continuation of the National Emergency With Respect to Burma On May 20, 1997,...

  16. From Agricultural Extension to Capacity Development: Exploring the Foundations of an Emergent Form of Practice

    ERIC Educational Resources Information Center

    Lauzon, Al

    2013-01-01

    This essay argues that capacity development is a response to changes in the organization and practice of agricultural extension as these changes have excluded small resource farmers. In this essay I trace the changes in the organization of agricultural extension through to the emergence of the concept and practice of capacity development. The idea…

  17. Continuity and Change in Self-Esteem During Emerging Adulthood

    PubMed Central

    Chung, Joanne M.; Robins, Richard W.; Trzesniewski, Kali H.; Noftle, Erik E.; Roberts, Brent W.; Widaman, Keith F.

    2014-01-01

    The present study examined the development of self-esteem in a sample of emerging adults (N = 295) followed longitudinally over 4 years of college. Six waves of self-esteem data were available. Participants also rated, at the end of their 4th year, the degree to which they thought their self-esteem had changed during college. Rank-order stability was high across all waves of data (Mdn disattenuated correlation = .87). On average, self-esteem levels dropped substantially during the 1st semester (d =−.68), rebounded by the end of the 1st year (d = .73), and then gradually increased over the next 3 years, producing a small (d = .16) but significant mean-level increase in self-esteem from the beginning to the end of college. Individuals who received good grades in college tended to show larger increases in self-esteem. In contrast, individuals who entered college with unrealistically high expectations about their academic achievement tended to show smaller increases in self-esteem, despite beginning college with relatively high self-esteem. With regard to perceived change, 67% reported that their self-esteem increased during college, whereas 12% reported that it declined; these perceptions tended to correspond with actual increases and decreases in their self-esteem scale scores (β= .56). Overall, the findings support the perspective that self-esteem, like other personality characteristics, can change in systematic ways while exhibiting continuity over time. PMID:24377355

  18. Plant growth-promoting rhizobacteria (PGPR): emergence in agriculture.

    PubMed

    Bhattacharyya, P N; Jha, D K

    2012-04-01

    Plant growth-promoting rhizobacteria (PGPR) are the rhizosphere bacteria that can enhance plant growth by a wide variety of mechanisms like phosphate solubilization, siderophore production, biological nitrogen fixation, rhizosphere engineering, production of 1-Aminocyclopropane-1-carboxylate deaminase (ACC), quorum sensing (QS) signal interference and inhibition of biofilm formation, phytohormone production, exhibiting antifungal activity, production of volatile organic compounds (VOCs), induction of systemic resistance, promoting beneficial plant-microbe symbioses, interference with pathogen toxin production etc. The potentiality of PGPR in agriculture is steadily increased as it offers an attractive way to replace the use of chemical fertilizers, pesticides and other supplements. Growth promoting substances are likely to be produced in large quantities by these rhizosphere microorganisms that influence indirectly on the overall morphology of the plants. Recent progress in our understanding on the diversity of PGPR in the rhizosphere along with their colonization ability and mechanism of action should facilitate their application as a reliable component in the management of sustainable agricultural system. The progress to date in using the rhizosphere bacteria in a variety of applications related to agricultural improvement along with their mechanism of action with special reference to plant growth-promoting traits are summarized and discussed in this review.

  19. 76 FR 11071 - Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-28

    ... Sig.) THE WHITE HOUSE, February 24, 2011. [FR Doc. 2011-4596 Filed 2-25-11; 11:15 am] Billing code... Emergency With Respect to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage... ] Notice of February 24, 2011 Continuation of the National Emergency With Respect to Cuba and of...

  20. 78 FR 13207 - Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-26

    ... Sig.) THE WHITE HOUSE, February 22, 2013. [FR Doc. 2013-04641 Filed 2-25-13; 11:15 am] Billing code... Emergency With Respect to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage... ] Notice of February 22, 2013 Continuation of the National Emergency With Respect to Cuba and of...

  1. 77 FR 11377 - Continuation of the National Emergency With Respect to Cuba and of the Emergency Authority...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... Sig.) THE WHITE HOUSE, February 23, 2012. [FR Doc. 2012-4614 Filed 2-23-12; 11:15 am] Billing code... With Respect to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage and..., 2012 Continuation of the National Emergency With Respect to Cuba and of the Emergency...

  2. Continuing education in physical rehabilitation and health issues of agricultural workers.

    PubMed

    Wilhite, Carla S; Jaco, Linda

    2014-01-01

    Limited attention has been devoted to the cultural and practice competencies needed by occupational therapy and physical therapy professionals who provide services to farming families impacted by chronic health or disability issues. Agricultural occupational safety and health should represent a continuum of services responsive to individuals, families, and agricultural communities across a life span and range of health status changes. Physical rehabilitation professionals have a key role in impacting an agricultural producer's sense of self-efficacy and capacities for returning to agricultural living and work. However, demonstration of competency is essential in providing person-centered rehabilitation services of assessment, evaluation, treatment planning, interventions, referrals, and discharge issues. The paper highlights methods utilized by a state AgrAbility program and a former National AgrAbility Project to develop a model of continuing education programming for occupational and physical therapists that evaluate and treat agricultural workers after acute injury or exacerbation of chronic health conditions.

  3. Emerging technologies in ethanol production. Agriculture information bulletin

    SciTech Connect

    Hohmann, N.; Rendleman, C.M.

    1993-01-01

    The fuel ethanol industry is poised to adopt a wide range of technologies that would reduce costs at every stage of the production process. Improved enzymes and fermenter designs can reduce the time needed to convert corn to ethanol and lower capital costs. Membrane filtration can allow the recovery of high-value coproducts such as lactic acid. Adoption of these and other innovations in the next 5 years is expected in new ethanol plants constructed to cope with new demand resulting from Clean Air Act stipulations for cleaner burning fuel. Biomass (agricultural residues, municipal and yard waste, energy crops like switchgrass) can also be converted to ethanol, although commercial-scale ventures are limited by current technology. While biomass requires more handling and sorting before conversion, those costs may be offset by the abundance of biomass relative to corn.

  4. 3 CFR - Continuation of the National Emergency With Respect to Iran

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to Iran Presidential Documents Other Presidential Documents Notice of March 12, 2013 Continuation of the National Emergency With Respect to Iran On March 15, 1995, the President issued Executive Order 12957, which declared a national emergency...

  5. 3 CFR - Continuation of the National Emergency With Respect to Somalia

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to Somalia Presidential Documents Other Presidential Documents Notice of April 4, 2013 Continuation of the National Emergency With Respect to Somalia On April 12, 2010, by Executive Order 13536, I declared a national emergency pursuant to...

  6. 3 CFR - Continuation of the National Emergency With Respect to Somalia

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Continuation of the National Emergency With Respect to Somalia Presidential Documents Other Presidential Documents Notice of April 10, 2012 Continuation of the National Emergency With Respect to Somalia On April 12, 2010, by Executive Order 13536, I declared a national emergency pursuant to...

  7. 3 CFR - Continuation of the National Emergency With Respect to Zimbabwe

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of the National Emergency With Respect to Zimbabwe Presidential Documents Other Presidential Documents Notice of February 26, 2010 Continuation of the National Emergency With Respect to Zimbabwe On March 6, 2003, by Executive Order 13288, the President declared a national emergency...

  8. 3 CFR - Continuation of the National Emergency With Respect to Yemen

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to Yemen Presidential Documents Other Presidential Documents Notice of May 13, 2013 Continuation of the National Emergency With Respect to Yemen On May 16, 2012, by Executive Order 13611, I declared a national emergency pursuant to the...

  9. 3 CFR - Continuation of the National Emergency With Respect to Zimbabwe

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 3 The President 1 2012-01-01 2012-01-01 false Continuation of the National Emergency With Respect to Zimbabwe Presidential Documents Other Presidential Documents Notice of March 2, 2011 Continuation of the National Emergency With Respect to Zimbabwe On March 6, 2003, by Executive Order 13288, the President declared a national emergency...

  10. 40 CFR 355.32 - Which emergency release notification requirements apply to continuous releases?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... specified in 40 CFR 302.8 (d) and (e). (b) Notification of a “statistically significant increase,” defined... PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS EMERGENCY PLANNING AND NOTIFICATION Emergency Release Notification Who Must Comply § 355.32 Which emergency...

  11. 75 FR 27627 - Continuation of the National Emergency With Respect to Burma

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ...(d) of the National Emergencies Act (50 U.S.C. 1622(d)), I am continuing for 1 year the national... Notice of May 13, 2010--Continuation of the National Emergency With Respect to Burma #0; #0; #0... Documents#0;#0; #0; #0;Title 3-- #0;The President ] Notice of May 13, 2010 Continuation of the...

  12. 3 CFR - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to Certain Terrorist Attacks Presidential Documents Other Presidential Documents Notice of September 10, 2009 Continuation of the National Emergency With Respect to Certain Terrorist Attacks Consistent... national emergency declared on September 14, 2001, in Proclamation 7463, with respect to the...

  13. Horse paddocks - an emerging source of agricultural water pollution

    NASA Astrophysics Data System (ADS)

    Masud Parvage, Mohammed; Ulén, Barbro; Kirchmann, Holger

    2015-04-01

    Horse farms occupy about 4% of the total agricultural land in the EU but are not well investigated with regard to their impact on water quality. Horse paddocks commonly hold horses on a limited space and the animal density often exceeds the recommended density. Therefore, paddock soils receive significant amounts of phosphorus (P) and nitrogen (N) through feed residues and deposition of faeces and urine, which can lead to nutrient build-up in the soil and subsequent losses to aquatic systems. This study characterized the potential risk of phosphorus (P) and nitrogen (N) leaching losses from Swedish horse paddocks through three stage examination of soil and water P and N status. The experiment began with a pilot study where surface soil P status and eight years of drainage P data were examined from a paddock catchment and an adjacent arable catchment both receiving similar amount of P and N over years. Results showed that there were no signi?cant differences in water-soluble P (WSP) or total P data in soils but the drainage water P concentrations, being higher in the paddock catchment (0.33 mg P l-1, mainly in dissolved reactive form) than the arable catchment (0.10 mg P l-1). In the second experiment, soil P and N status were examined in different parts of horse paddocks (feeding, grazing, and excretion areas) to identify existence of any potential hotspots for losses within the paddock. In total, seven horse farms, covering different grazing densities and soil textures representative of Swedish horse paddocks were examined. The results showed that concentrations of WSP, plant available P or P-AL (P extracted in ammonium acetate lactate solution at pH 3.75), and total N were highest in feeding and excretion areas within the paddocks. It was also observed that the WSP concentration in the paddocks was strongly correlated with horse density (R2 = 0.80, p < 0.001) and P-AL with years of paddock management (R2 = 0.78, p < 0.001). In the final experiment, topsoil

  14. Agricultural sources of contaminants of emerging concern and adverse health effects on freshwater fish

    USGS Publications Warehouse

    Tillitt, Donald E.; Buxton, Herbert T.

    2011-01-01

    Agricultural contaminants of emerging concern (CECs) are generally thought of as certain classes of chemicals associated with animal feeding and production facilities. Veterinary pharmaceuticals used in animal food production systems represent one of the largest groups of CECs. In our review, we discuss the extensive increase in use of antibiotics in animal feeding operations (AFOs) around the world. AFOs are a major consumer of antibiotics and other veterinary pharmaceuticals and over the past decade there has been growing information on the occurrence, release, and fate of CECs from animal food production operations, including the application of pharmaceutical-containing manure to agricultural fields and releases from waste lagoons. Concentrations of CECs in surface and ground water in proximity to AFOs correspond to their presence in the AFO wastes. In many cases, the environmental concentrations of agriculturally-derived CECs are below toxicity thresholds. Hormones and hormone replacement compounds are a notable exception, where chemical concentrations near AFOs can exceed concentrations known to cause adverse effects on endocrine-related functions in fish. In addition, some agricultural pesticides, once thought to be safe to non-target organisms, have demonstrated endocrine-related effects that may pose threats to fish populations in agricultural regions. That is, we have pesticides with emerging concerns, thus, the concern is emerging and not necessarily the chemical. In this light, one must consider certain agricultural pesticides to be included in the list of CECs. Even though agricultural pesticides are routinely evaluated in regulatory testing schemes which have been used for decades, the potential hazards of some pesticides have only recently been emerging. Emerging concerns of pesticides in fish include interference with hormone signaling pathways; additive (or more than additive) effects from pesticide mixtures; and adverse population-level effects at

  15. 3 CFR - Continuation of the National Emergency Relating to Cuba and of the Emergency Authority Relating...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage and Movement of Vessels... Emergency Relating to Cuba and of the Emergency Authority Relating to the Regulation of the Anchorage and... north of Cuba. In July 1996 and on subsequent occasions, the Cuban government stated its intent...

  16. 3 CFR - Continuation of the National Emergency With Respect to Iran

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Iran Presidential Documents Other Presidential Documents Notice of March 8, 2011 Continuation of the National Emergency With Respect to Iran On March 15, 1995, by Executive Order 12957, the President declared a national emergency with respect to Iran pursuant to the International Emergency Economic...

  17. 75 FR 55659 - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-13

    ..., September 10, 2010. [FR Doc. 2010-22988 Filed 9-10-10; 1:30 pm] Billing code 3195-W0-P ... Notice of September 10, 2010--Continuation of the National Emergency With Respect to Certain Terrorist..., 2010 Continuation of the National Emergency With Respect to Certain Terrorist Attacks Consistent...

  18. 3 CFR - Continuation of the National Emergency With Respect to the Actions of Certain Persons to...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of the National Emergency With Respect to the Actions of Certain Persons to Undermine the Sovereignty of Lebanon or Its Democratic Processes and Institutions Presidential Documents Other Presidential Documents Notice of July 29, 2010 Continuation of the National Emergency With Respect...

  19. 3 CFR - Continuation of the National Emergency With Respect To Burma

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Continuation of the National Emergency With Respect To Burma Presidential Documents Other Presidential Documents Notice of May 17, 2012 Continuation of the National Emergency With Respect To Burma On May 20, 1997, the President issued Executive Order 13047, certifying to the Congress under section...

  20. 3 CFR - Continuation of the National Emergency With Respect to the Western Balkans

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Continuation of the National Emergency With Respect to the Western Balkans Presidential Documents Other Presidential Documents Notice of June 22, 2012 Continuation of the National Emergency With Respect to the Western Balkans On June 26, 2001, by Executive Order 13219, the President declared...

  1. 3 CFR - Continuation of the National Emergency With Respect to the Western Balkans

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of the National Emergency With Respect to the Western Balkans Presidential Documents Other Presidential Documents Notice of June 8, 2010 Continuation of the National Emergency With Respect to the Western Balkans On June 26, 2001, by Executive Order 13219, the President declared a...

  2. 3 CFR - Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 3 The President 1 2012-01-01 2012-01-01 false Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the Middle East Peace Process Presidential Documents Other Presidential Documents Notice of January 13, 2011 Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

  3. 3 CFR - Continuation of the National Emergency With Respect to the Situation in Zimbabwe

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to the Situation in Zimbabwe Presidential Documents Other Presidential Documents Notice of March 1, 2013 Continuation of the National Emergency With Respect to the Situation in Zimbabwe On March 6, 2003, by Executive Order 13288, the...

  4. 3 CFR - Continuation of the National Emergency With Respect to the Western Balkans

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to the Western Balkans Presidential Documents Other Presidential Documents Notice of June 17, 2013 Continuation of the National Emergency With Respect to the Western Balkans On June 26, 2001, by Executive Order 13219, the President declared...

  5. 3 CFR - Continuation of the National Emergency With Respect to the Situation in Zimbabwe

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Continuation of the National Emergency With Respect to the Situation in Zimbabwe Presidential Documents Other Presidential Documents Notice of March 2, 2012 Continuation of the National Emergency With Respect to the Situation in Zimbabwe On March 6, 2003, by Executive Order 13288, the...

  6. 3 CFR - Continuation of the National Emergency With Respect to Burma

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of the National Emergency With Respect to Burma Presidential Documents Other Presidential Documents Notice of May 13, 2010 Continuation of the National Emergency With Respect to Burma On May 20, 1997, the President issued Executive Order 13047, certifying to the Congress under section...

  7. 3 CFR - Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the Middle East Peace Process Presidential Documents Other Presidential Documents Notice of January 17, 2013 Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

  8. 3 CFR - Continuation of the National Emergency With Respect To Burma

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect To Burma Presidential Documents Other Presidential Documents Notice of May 2, 2013 Continuation of the National Emergency With Respect To Burma On May 20, 1997, the President issued Executive Order 13047, certifying to the Congress under section...

  9. 3 CFR - Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the Middle East Peace Process Presidential Documents Other Presidential Documents Notice of January 19, 2012 Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

  10. 3 CFR - Continuation of Emergency With Respect to Weapons of Mass Destruction

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of Emergency With Respect to Weapons of... Continuation of Emergency With Respect to Weapons of Mass Destruction On November 14, 1994, by Executive Order... of nuclear, biological, and chemical weapons (weapons of mass destruction) and the means...

  11. 3 CFR - Continuation of Emergency With Respect to Weapons of Mass Destruction

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 3 The President 1 2010-01-01 2010-01-01 false Continuation of Emergency With Respect to Weapons of... Continuation of Emergency With Respect to Weapons of Mass Destruction On November 14, 1994, by Executive Order... of nuclear, biological, and chemical weapons (weapons of mass destruction) and the means...

  12. 75 FR 68671 - Continuation of Emergency With Respect to Weapons of Mass Destruction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-08

    ... HOUSE, November 4, 2010. [FR Doc. 2010-28335 Filed 11-5-10; 11:15 am] Billing code 3195-W1-P ... Notice of November 4, 2010--Continuation of Emergency With Respect to Weapons of Mass Destruction #0; #0... Continuation of Emergency With Respect to Weapons of Mass Destruction On November 14, 1994, by Executive...

  13. Continuous and emerging challenges of Potato virus Y in potato.

    PubMed

    Karasev, Alexander V; Gray, Stewart M

    2013-01-01

    Potato virus Y (PVY) is one of the oldest known plant viruses, and yet in the past 20 years it emerged in the United States as a relatively new and very serious problem in potato. The virus exists as a complex of strains that induce a wide variety of foliar and tuber symptoms in potato, leading to yield reduction and loss of tuber quality. PVY has displayed a distinct ability to evolve through accumulation of mutations and more rapidly through recombination between different strains, adapting to new potato cultivars across different environments. Factors behind PVY emergence as a serious potato threat are not clear at the moment, and here an attempt is made to analyze various properties of the virus and its interactions with potato resistance genes and with aphid vectors to explain this recent PVY spread in potato production areas. Recent advances in PVY resistance identification and mapping of corresponding genes are described. An updated classification is proposed for PVY strains that takes into account the most current information on virus molecular genetics, serology, and host reactivity.

  14. Emergency EEG and continuous EEG monitoring in acute ischemic stroke.

    PubMed

    Jordan, Kenneth G

    2004-01-01

    There is physiologic coupling of EEG morphology, frequencies, and amplitudes with cerebral blood flow. Intraoperative continuous electroencephalographic monitoring (CEEG) is an established modality that has been used for 30 years to detect cerebral ischemia during carotid surgery. These facts have generated interest in applying EEG/CEEG in the intensive care unit to monitor cerebral ischemia. However, its use in acute ischemic stroke (AIS) has been limited, and its value has been questioned in comparison with modern MRI imaging techniques and the clinical neurologic examination. This review presents evidence that EEG/CEEG adds value to early diagnosis, outcome prediction, patient selection for treatment, clinical management, and seizure detection in AIS. Research studies correlating EEG/CEEG and advanced imaging techniques in AIS are encouraged. Improvements in real-time ischemia detection systems are needed for EEG/CEEG to have wider application in AIS. PMID:15592008

  15. Rome was not built in one day: Underlying biological and cognitive factors responsible for the emergence of agriculture and ultrasociality.

    PubMed

    Grotuss, Jason; Beard, Sarah Jean

    2016-01-01

    Agriculture represented a major transition in human evolution, but the appearance of ultrasociality must have included previous steps. We argue that ultrasociality would not have suddenly emerged with agriculture, but rather developed from pre-existing cognitive and social mechanisms. Discussions must include necessary depth about the historical origins of human ultrasociality, and agriculture's aftereffects on large-scale social organization. PMID:27562680

  16. Safeguarding production agriculture and natural ecosystems against biological terrorism. A U.S. Department of Agriculture emergency response framework.

    PubMed

    Sequeira, R

    1999-01-01

    Foreign pest introductions and outbreaks represent threats to agricultural productivity and ecosystems, and, thus, to the health and national security of the United States. It is advisable to identify relevant techniques and bring all appropriate strategies to bear on the problem of controlling accidentally and intentionally introduced pest outbreaks. Recent political shifts indicate that the U.S. may be at increased risk for biological terrorism. The existing emergency-response strategies of the Animal and Plant Health Inspection Services (APHIS) will evolve to expand activities in coordination with other emergency management agencies. APHIS will evolve its information superstructure to include extensive application of simulation models for forecasting, meteorological databases and analysis, systems analysis, geographic information systems, satellite image analysis, remote sensing, and the training of specialized cadres within the emergency-response framework capable of managing the necessary information processing and analysis. Finally, the threat of key pests ranked according to perceived risk will be assessed with mathematical models and "what-if" scenarios analyzed to determine impact and mitigation practices. An infrastructure will be maintained that periodically surveys ports and inland regions for the presence of exotic pest threats and will identify trend abnormalities. This survey and monitoring effort will include cooperation from industry groups, federal and state organizations, and academic institutions.

  17. Annual meeting keynote address: Animal agriculture and emerging social ethics for animals.

    PubMed

    Rollin, B E

    2004-03-01

    Businesses and professions must stay in accord with social ethics, or risk losing their autonomy. A major social ethical issue that has emerged in the past three decades is the treatment of animals in various areas of human use. This point can be illustrated with numerous examples across all areas of animal use. These examples reflect society's moral concern having outgrown the traditional ethic of animal cruelty that began in biblical times and is encoded in the laws of all civilized societies. There are five major reasons for this new social concern, most importantly, the replacement of husbandry-based agriculture with industrial agriculture. This loss of husbandry to industry has threatened the traditional fair contract between humans and animals, and resulted in significant amounts of animal suffering arising on four different fronts. Because such suffering is not occasioned by cruelty, a new ethic for animals was required to express social concerns. Since ethics proceed from preexisting ethics rather than ex nihilo, society has looked to its ethic for humans, appropriately modified, to find moral categories applicable to animals. This concept of legally encoded rights for animals has emerged as a plausible vehicle for reform. The meaning of this ethical movement for animal agriculture is examined. Animal agriculture should explore ways to replace the animal husbandry lost to industrialization.

  18. Update on Emergency Department Visits Involving Energy Drinks: A Continuing Public Health Concern

    MedlinePlus

    Update on Emergency Department Visits Involving Energy Drinks: A Continuing Public Health Concern Energy drinks are flavored beverages containing high amounts of caffeine and typically other additives, such as ...

  19. 76 FR 13283 - Continuation of the National Emergency With Respect to Iran

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-10

    ... Congress. (Presidential Sig.) THE WHITE HOUSE, March 8, 2011. [FR Doc. 2011-5729 Filed 3-9-11; 11:15 am... Documents#0;#0; ] Notice of March 8, 2011 Continuation of the National Emergency With Respect to Iran On... Iran pursuant to the International Emergency Economic Powers Act (50 U.S.C. 1701-1706) to deal with...

  20. 75 FR 69567 - Continuation of the National Emergency With Respect To Iran

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-12

    ... Congress. (Presidential Sig.) THE WHITE HOUSE, November 10, 2010. [FR Doc. 2010-28780 Filed 11-10-10; 11:15... Notice of November 10, 2010--Continuation of the National Emergency With Respect To Iran #0; #0; #0... the National Emergency With Respect To Iran On November 14, 1979, by Executive Order 12170,...

  1. 75 FR 12115 - Continuation of the National Emergency With Respect to Iran

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-12

    .... (Presidential Sig.) THE WHITE HOUSE, March 10, 2010. [FR Doc. 2010-5662 Filed 3-11-10; 11:15 am] Billing code... Notice of March 10, 2010--Continuation of the National Emergency With Respect to Iran #0; #0; #0... Emergency With Respect to Iran On March 15, 1995, by Executive Order 12957, the President declared...

  2. 78 FR 11547 - Continuation of the National Emergency With Respect to Libya

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-15

    ..., February 13, 2013. [FR Doc. 2013-03809 Filed 2-14-13; 11:15 am] Billing code 3295-F3 ... Emergency With Respect to Libya #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 78... ] Notice of February 13, 2013 Continuation of the National Emergency With Respect to Libya On February...

  3. 3 CFR - Continuation of the National Emergency With Respect to Iran

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to Iran Presidential Documents Other Presidential Documents Notice of November 9, 2012 Continuation of the National Emergency With Respect to Iran On November 14, 1979, by Executive Order 12170, the President declared a national emergency with respect to Iran and, pursuant to the International...

  4. 3 CFR - Continuation of the National Emergency With Respect to Iran

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to Iran Presidential Documents Other Presidential Documents Notice of November 12, 2009 Continuation of the National Emergency With Respect to Iran On November 14, 1979, by Executive Order 12170, the President declared a national emergency with respect to Iran, pursuant to the International...

  5. 3 CFR - Continuation of the National Emergency With Respect to Iran

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Iran Presidential Documents Other Presidential Documents Notice of November 7, 2011 Continuation of the National Emergency With Respect to Iran On November 14, 1979, by Executive Order 12170, the President declared a national emergency with respect to Iran, pursuant to the International...

  6. 3 CFR - Continuation of the National Emergency With Respect to Iran Executive Order 12957

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to Iran Executive Order 12957 Presidential Documents Other Presidential Documents Notice of March 13, 2012 Continuation of the National Emergency With Respect to Iran Executive Order 12957 On March 15, 1995, by Executive Order 12957, the President declared a national emergency with respect to...

  7. Synchronous Environmental and Cultural Change in the Emergence of Agricultural Economies 10,000 Years Ago in the Levant.

    PubMed

    Borrell, Ferran; Junno, Aripekka; Barceló, Joan Antón

    2015-01-01

    The commonly held belief that the emergence and establishment of farming communities in the Levant was a smooth socio-economic continuum during the Pre-Pottery Neolithic (ca. 12,000-9,000 cal BP) with only rare minor disruptions is challenged by recently obtained evidence from this region. Using a database of archaeological radiocarbon dates and diagnostic material culture records from a series of key sites in the northern Levant we show that the hitherto apparent long-term continuity interpreted as the origins and consolidation of agricultural systems was not linear and uninterrupted. A major cultural discontinuity is observed in the archaeological record around 10,000 cal BP in synchrony with a Holocene Rapid Climate Change (RCC), a short period of climatic instability recorded in the Northern Hemisphere. This study demonstrates the interconnectedness of the first agricultural economies and the ecosystems they inhabited, and emphasizes the complex nature of human responses to environmental change during the Neolithic period in the Levant. Moreover, it provides a new environmental-cultural scenario that needs to be incorporated in the models reconstructing both the establishment of agricultural economy in southwestern Asia and the impact of environmental changes on human populations.

  8. Synchronous Environmental and Cultural Change in the Emergence of Agricultural Economies 10,000 Years Ago in the Levant

    PubMed Central

    Borrell, Ferran; Junno, Aripekka; Barceló, Joan Antón

    2015-01-01

    The commonly held belief that the emergence and establishment of farming communities in the Levant was a smooth socio-economic continuum during the Pre-Pottery Neolithic (ca. 12,000-9,000 cal BP) with only rare minor disruptions is challenged by recently obtained evidence from this region. Using a database of archaeological radiocarbon dates and diagnostic material culture records from a series of key sites in the northern Levant we show that the hitherto apparent long-term continuity interpreted as the origins and consolidation of agricultural systems was not linear and uninterrupted. A major cultural discontinuity is observed in the archaeological record around 10,000 cal BP in synchrony with a Holocene Rapid Climate Change (RCC), a short period of climatic instability recorded in the Northern Hemisphere. This study demonstrates the interconnectedness of the first agricultural economies and the ecosystems they inhabited, and emphasizes the complex nature of human responses to environmental change during the Neolithic period in the Levant. Moreover, it provides a new environmental-cultural scenario that needs to be incorporated in the models reconstructing both the establishment of agricultural economy in southwestern Asia and the impact of environmental changes on human populations. PMID:26241310

  9. Study of continuous-wave domain fluorescence diffuse optical tomography for quality control on agricultural produce

    NASA Astrophysics Data System (ADS)

    Nadhira, Vebi; Kurniadi, Deddy; Juliastuti, E.; Sutiswan, Adeline

    2014-03-01

    The importance of monitoring the quality of vegetables and fruits is prosperity by giving a competitive advantage for producer and providing a more healthy food for consumer. Diffuse Optical Tomography (DOT) is offering the possibility to detect the internal defects of the agricultural produce quality. Fluorescence diffuse optical tomography (FDOT) is the development of DOT, offering the possibilities to improve spatial resolution and to contrast image. The purpose of this research is to compare FDOT and DOT in forward analysis with continuous wave approach. The scattering and absorbing parameters of potatoes are used to represent the real condition. The object was illuminated by the NIR source from some positions on the boundary of object. A set of NIR detector are placed on the peripheral position of the object to measure the intensity of propagated or emitted light. In the simulation, we varied a condition of object then we analyzed the sensitivity of forward problem. The result of this study shows that FDOT has a better sensitivity than DOT and a better potential to monitor internal defects of agricultural produce because of the contrast value between optical and fluorescence properties of agricultural produce normal tissue and defects.

  10. Study of continuous-wave domain fluorescence diffuse optical tomography for quality control on agricultural produce

    SciTech Connect

    Nadhira, Vebi Kurniadi, Deddy Juliastuti, E. Sutiswan, Adeline

    2014-03-24

    The importance of monitoring the quality of vegetables and fruits is prosperity by giving a competitive advantage for producer and providing a more healthy food for consumer. Diffuse Optical Tomography (DOT) is offering the possibility to detect the internal defects of the agricultural produce quality. Fluorescence diffuse optical tomography (FDOT) is the development of DOT, offering the possibilities to improve spatial resolution and to contrast image. The purpose of this research is to compare FDOT and DOT in forward analysis with continuous wave approach. The scattering and absorbing parameters of potatoes are used to represent the real condition. The object was illuminated by the NIR source from some positions on the boundary of object. A set of NIR detector are placed on the peripheral position of the object to measure the intensity of propagated or emitted light. In the simulation, we varied a condition of object then we analyzed the sensitivity of forward problem. The result of this study shows that FDOT has a better sensitivity than DOT and a better potential to monitor internal defects of agricultural produce because of the contrast value between optical and fluorescence properties of agricultural produce normal tissue and defects.

  11. 3 CFR - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to Certain Terrorist Attacks Presidential Documents Other Presidential Documents Notice of September 10, 2010 Continuation of the National Emergency With Respect to Certain TerroristAttacks Consistent... terrorist attacks of September 11, 2001,and the continuing and immediate threat of further attacks on...

  12. 3 CFR - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Certain Terrorist Attacks Presidential Documents Other Presidential Documents Notice of September 9, 2011 Continuation of the National Emergency With Respect to Certain Terrorist Attacks Consistent... terrorist attacks of September 11, 2001, and the continuing and immediate threat of further attacks on...

  13. 3 CFR - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to Certain Terrorist Attacks Presidential Documents Other Presidential Documents Notice of September 11, 2012 Continuation of the National Emergency With Respect to Certain Terrorist Attacks Consistent... terrorist attacks of September 11, 2001, and the continuing and immediate threat of further attacks on...

  14. 3 CFR - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to Certain Terrorist Attacks Presidential Documents Other Presidential Documents Notice of September 10, 2013 Continuation of the National Emergency With Respect to Certain Terrorist Attacks Consistent... terrorist attacks of September 11, 2001, and the continuing and immediate threat of further attacks on...

  15. The Continuing Child Protection Emergency: A Challenge to the Nation. Third Report.

    ERIC Educational Resources Information Center

    United States Advisory Board on Child Abuse and Neglect, Washington, DC.

    Three years after the release of its original report (1990), the U.S. Advisory Board on Child Abuse and Neglect reports that the child protection emergency has clearly deepened in all parts of the nation. Reports of child abuse and neglect have continued to climb; an inordinate number of children continue to die at the hands of caretakers; and…

  16. Business continuity, emergency planning and special needs: How to protect the vulnerable.

    PubMed

    Reilly, Daniel

    2015-01-01

    Emergencies and disasters affect all segments of the population. Some segments are more at risk during the emergency response and recovery efforts owing to vulnerabilities that increase the risk of harm. These vulnerabilities are due to individuals' disabilities, which must be incorporated into emergency and business continuity planning. Some disabilities are obvious, such as impaired vision, hearing or mobility, while other are less evident, but equally disabling, such as cognitive disorders, geographical or language isolation, and numerous age-related factors. Taken together when creating emergency or business continuity plans, the issues identified as disabilities can be grouped by functionality and termed as special needs. This paper will detail the identification of special needs populations, explain how these persons are vulnerable during the emergency or disaster response and recovery process, and provide examples of how to partner with individuals within identified special needs populations to improve the planning process.

  17. Business continuity, emergency planning and special needs: How to protect the vulnerable.

    PubMed

    Reilly, Daniel

    2015-01-01

    Emergencies and disasters affect all segments of the population. Some segments are more at risk during the emergency response and recovery efforts owing to vulnerabilities that increase the risk of harm. These vulnerabilities are due to individuals' disabilities, which must be incorporated into emergency and business continuity planning. Some disabilities are obvious, such as impaired vision, hearing or mobility, while other are less evident, but equally disabling, such as cognitive disorders, geographical or language isolation, and numerous age-related factors. Taken together when creating emergency or business continuity plans, the issues identified as disabilities can be grouped by functionality and termed as special needs. This paper will detail the identification of special needs populations, explain how these persons are vulnerable during the emergency or disaster response and recovery process, and provide examples of how to partner with individuals within identified special needs populations to improve the planning process. PMID:26420394

  18. Agricultural Diversification and Marketing. Instructional Materials Developed for Secondary, Postsecondary, and Continuing Education Agriculture Programs in Iowa.

    ERIC Educational Resources Information Center

    Iowa State Dept. of Agriculture, Des Moines.

    These instructional materials on agricultural diversification and marketing were developed for use by Iowa's vocational and technical agricultural instructors and extension personnel. This document is one of three manuals making up a single package. (The other two are Christmas Tree Production and Marketing and Sod Production and Marketing). The…

  19. Carbon and Phosphorus in soil particulate fraction: effect of continuous agriculture, tillage and fertilization

    NASA Astrophysics Data System (ADS)

    Wyngaard, N.; Echeverrıa, H. E.; Vidaurreta, A.; Picone, L. I.; Divito, G. A.

    2012-04-01

    In Argentinean Pampas region, the practice of intensive agriculture has diminished total organic carbon (TOC) content in soil. This degradation process can impact over phosphorus (P) organic fractions associated to it, and therefore limit soil capacity to provide P through mineralization. Along this line, P content in soil particulate fraction (PF) has been proposed as an index to estimate this capacity. The aims of this work were to evaluate (1) the effect of continuous agriculture, tillage and P fertilization over TOC and P fractions content in soil and PF, and (2) the stability of P-PF as a mineralization index. To this end, a long term experiment initiated in 2001 in Balcarce, Argentina, under continuous agriculture, was analyzed. There, two tillage systems - conventional till (CT) and no till (NT) - and two fertilization treatments - nitrogen (N) and N + P (NP) - were evaluated. Phosphorus rate was 30 kg ha-1 year-1. In each plot, the following parameters were determined in 2002, 2005, 2008 and 2011: TOC, P Bray, total P (Pt), inorganic P (Pi), and organic P (Po) content in the whole soil and in the PF. Also, C supply by residues and P soil balance during the experiment were calculated, and the P sorption capacity was determined in samples from 2011. C supply was greater in CT (7% relative to NT) and in NP (14% relative to N). However, TOC in soil was not modified neither by tillage or fertilization. Even though, C in the PF decreased (3% annually) by the use of continuous agriculture. This reduction was positively associated to the one observed in other soil properties as Pt, Pi and Po in the PF. P fertilization lessened this reduction in Pt (18,9 mg kg-1 in N and 23,1 mg kg-1 in NP in 2011) and Pi (4,2 mg kg-1 in N and 6,2 mg kg-1 in NP in 2011), but not in Po. This indicates that, Po is affected by management practices and, contrary to Pt, is stable to fertilization. Therefore Po can be studied as a potential P mineralization index. The difference among P

  20. Evaluation of Linear Alkylbenzene Sulfonate (LAS) behaviour in agricultural soil through laboratory continuous studies.

    PubMed

    Oliver-Rodríguez, B; Zafra-Gómez, A; Reis, M S; Duarte, B P M; Verge, C; de Ferrer, J A; Pérez-Pascual, M; Vílchez, J L

    2015-07-01

    The behaviour of Linear Alkylbenzene Sulfonate (LAS) in agricultural soil is investigated in the laboratory using continuous-flow soil column studies in order to simultaneously analyze the three main underlying phenomena (adsorption/desorption, degradation and transport). The continuous-flow soil column experiments generated the breakthrough curves for each LAS homologue, C10, C11, C12 and C13, and by adding them up, for total LAS, from which the relevant retention, degradation and transport parameters could be estimated, after proposing adequate models. Several transport equations were considered, including the degradation of the sorbate in solution and its retention by soil, under equilibrium and non-equilibrium conditions between the sorbent and the sorbate. In general, the results obtained for the estimates of those parameters that were common to the various models studied (such as the isotherm slope, first order degradation rate coefficient and the hydrodynamic dispersion coefficient) were rather consistent, meaning that mass transfer limitations are not playing a major role in the experiments. These three parameters increase with the length of the LAS homologue chain. The study will provide the underlying conceptual framework and fundamental parameters to understand, simulate and predict the environmental behaviour of LAS compounds in agricultural soils. PMID:25765258

  1. Evaluation of Linear Alkylbenzene Sulfonate (LAS) behaviour in agricultural soil through laboratory continuous studies.

    PubMed

    Oliver-Rodríguez, B; Zafra-Gómez, A; Reis, M S; Duarte, B P M; Verge, C; de Ferrer, J A; Pérez-Pascual, M; Vílchez, J L

    2015-07-01

    The behaviour of Linear Alkylbenzene Sulfonate (LAS) in agricultural soil is investigated in the laboratory using continuous-flow soil column studies in order to simultaneously analyze the three main underlying phenomena (adsorption/desorption, degradation and transport). The continuous-flow soil column experiments generated the breakthrough curves for each LAS homologue, C10, C11, C12 and C13, and by adding them up, for total LAS, from which the relevant retention, degradation and transport parameters could be estimated, after proposing adequate models. Several transport equations were considered, including the degradation of the sorbate in solution and its retention by soil, under equilibrium and non-equilibrium conditions between the sorbent and the sorbate. In general, the results obtained for the estimates of those parameters that were common to the various models studied (such as the isotherm slope, first order degradation rate coefficient and the hydrodynamic dispersion coefficient) were rather consistent, meaning that mass transfer limitations are not playing a major role in the experiments. These three parameters increase with the length of the LAS homologue chain. The study will provide the underlying conceptual framework and fundamental parameters to understand, simulate and predict the environmental behaviour of LAS compounds in agricultural soils.

  2. Quantification of phosphorus transport from a karstic agricultural watershed to emerging spring water.

    PubMed

    Mellander, Per-Erik; Jordan, Philip; Melland, Alice R; Murphy, Paul N C; Wall, David P; Mechan, Sarah; Meehan, Robert; Kelly, Coran; Shine, Oliver; Shortle, Ger

    2013-06-18

    The degree to which waters in a given watershed will be affected by nutrient export can be defined as that watershed's nutrient vulnerability. This study applied concepts of specific phosphorus (P) vulnerability to develop intrinsic groundwater vulnerability risk assessments in a 32 km(2) karst watershed (spring zone of contribution) in a relatively intensive agricultural landscape. To explain why emergent spring water was below an ecological impairment threshold, concepts of P attenuation potential were investigated along the nutrient transfer continuum based on soil P buffering, depth to bedrock, and retention within the aquifer. Surface karst features, such as enclosed depressions, were reclassified based on P attenuation potential in soil at the base. New techniques of high temporal resolution monitoring of P loads in the emergent spring made it possible to estimate P transfer pathways and retention within the aquifer and indicated small-medium fissure flows to be the dominant pathway, delivering 52-90% of P loads during storm events. Annual total P delivery to the main emerging spring was 92.7 and 138.4 kg total P (and 52.4 and 91.3 kg as total reactive P) for two monitored years, respectively. A revised groundwater vulnerability assessment was used to produce a specific P vulnerability map that used the soil and hydrogeological P buffering potential of the watershed as key assumptions in moderating P export to the emergent spring. Using this map and soil P data, the definition of critical source areas in karst landscapes was demonstrated. PMID:23672730

  3. Occurrence and potential crop uptake of emerging contaminants and related compounds in an agricultural irrigation network.

    PubMed

    Calderón-Preciado, Diana; Matamoros, Víctor; Bayona, Josep M

    2011-12-15

    Emerging contaminants have received much attention in recent years due to their presence in surface waters, but little attention has been paid to their occurrence in agricultural irrigation waters. This study investigated the occurrence of these compounds in an agricultural irrigation network in northeastern Spain and, for the first time, using two plant uptake models, estimated the concentration of selected micropollutants in crops. The concentration of micropollutants in agricultural irrigation waters ranged from 10 to 5130 ng L(-1) and exhibited some attenuation over the course of the irrigation network. Bromoform, chloroform, diclofenac, caffeine, ibuprofen, naproxen, methyl dihydrojasmonate, galaxolide, butylated hydroxytoluene, and butylated hydroxyanisole were the most abundant contaminants (>200 ng L(-1), on average). The estimated concentration of micropollutants in crops ranged from <1 to 7677 ng kg(-1), with the neutral compounds being the most abundant. Moreover, the predicted data obtained by fate models generally agreed with experimental data. Finally, human exposure to micropollutants through fruit and vegetable consumption was estimated to be 9.8 μg per person and week (Σ 27 contaminants detected). Further studies are needed to determine the health implications that the presence of these compounds in fruit and vegetables may have for consumers. PMID:22030249

  4. Occurrence and potential crop uptake of emerging contaminants and related compounds in an agricultural irrigation network.

    PubMed

    Calderón-Preciado, Diana; Matamoros, Víctor; Bayona, Josep M

    2011-12-15

    Emerging contaminants have received much attention in recent years due to their presence in surface waters, but little attention has been paid to their occurrence in agricultural irrigation waters. This study investigated the occurrence of these compounds in an agricultural irrigation network in northeastern Spain and, for the first time, using two plant uptake models, estimated the concentration of selected micropollutants in crops. The concentration of micropollutants in agricultural irrigation waters ranged from 10 to 5130 ng L(-1) and exhibited some attenuation over the course of the irrigation network. Bromoform, chloroform, diclofenac, caffeine, ibuprofen, naproxen, methyl dihydrojasmonate, galaxolide, butylated hydroxytoluene, and butylated hydroxyanisole were the most abundant contaminants (>200 ng L(-1), on average). The estimated concentration of micropollutants in crops ranged from <1 to 7677 ng kg(-1), with the neutral compounds being the most abundant. Moreover, the predicted data obtained by fate models generally agreed with experimental data. Finally, human exposure to micropollutants through fruit and vegetable consumption was estimated to be 9.8 μg per person and week (Σ 27 contaminants detected). Further studies are needed to determine the health implications that the presence of these compounds in fruit and vegetables may have for consumers.

  5. Urbanization, Agricultural Intensification, and Habitat Alteration in Vietnam: Modeling Transitional Development and Emerging Infectious Diseases

    NASA Astrophysics Data System (ADS)

    Fox, J.; Saksena, S.; Spencer, J.; Finucane, M.; Sultana, N.

    2012-12-01

    Our overarching hypothesis is that new risks, in this case the H5N1 strain of avian influenza, emerge during transitions between stages of development. Moreover, these risks are not coincidental but occur precisely because of the in-between nature of the coupled human-natural system at the point when things are neither traditional nor modern but resemble the state of chaos, release and reorganization. We are testing this hypothesis in Vietnam using demographic, social, economic, and environmental data collected in national censuses and analyzed at commune and district levels to identify communes and districts that are traditional, modern, and transitional (peri-urban). Using data from the 2006 agricultural census that capture both the changing nature of the built environment (types of sanitation systems) and the loss of and diversification of agriculture systems (percent of households whose major source of income is from agriculture, and percent of land under agriculture, forests, and aquaculture), and a normalized difference vegetation index from 2006 Landsat images we created a national scale urbanicity map for Vietnam. Field work in the summer of 2011 showed this map to be an accurate (approximately 85%) approximation of traditional (rural), transitional (periurban), and modern (urban) communes. Preliminary results suggest that over 7% of the country's land area and roughly 15% of its population resides in periurban neighborhoods, and that these areas do have a statistically significant greater incidence of AVI as measured in chicken deaths than traditional and modern communes (Table 1). Transitional neighborhoods such as these force planners to ask two questions. To what extent does the dichotomy of urban/rural makes sense in the context of Vietnam, when large areas and parts of the population are caught between the two? Second, how can planners and policy makers effectively provide for basic public goods and services in these contexts?Classification of places

  6. Emerging health risks associated with modern agriculture practices: a comprehensive study in India.

    PubMed

    Sarkar, Atanu; Aronson, Kristan J; Patil, Shantagouda; Hugar, Lingappa B; vanLoon, Gary W

    2012-05-01

    In order to enhance food production, India has adopted modern agriculture practices and achieved noteworthy success. This achievement was essentially the result of a paradigm shift in agriculture that included high inputs of agrochemicals, water, and widespread practice of monoculture, as well as bureaucratic changes that promoted these changes. There are very few comprehensive analyses of potential adverse health outcomes that may be related to these changes. The objective of this study is to identify health risks associated with modern agricultural practices in the southern Indian state of Karnataka. This study aims to compare high-input and low-input agricultural practices and the consequences for health of people in these communities. The fieldwork was conducted from May to August, 2009 and included a survey carried out in six villages. Data were collected by in-depth personal interviews among 240 households and key informants, field observations, laboratory analyses, and data from secondary sources. The study identified four major visible impacts: occupational hazards, vector borne diseases, changing nutritional status, and inequity in development. In the high-input area, mechanization has resulted in more occurrences of serious accidents and injuries. Ecological changes due to rice cultivation in this area have further augmented mosquito breeding, and there has been a surge in the incidence of Japanese encephalitis and malaria. The traditional coarse cereals (complex carbohydrates, high protein) have been replaced by mill-polished rice (simple carbohydrate, low protein). The prevalence of overweight (BMI>25) has emerged as a new public health challenge, and this is most evident in large-landholding households, especially in the high-input agriculture areas. In all agro-ecological areas, it was observed that women faced a greater risk of both extremes of under-nutrition and being overweight. Output-driven and market-oriented modern agricultural practices have

  7. 77 FR 56515 - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-12

    ..., 2012. [FR Doc. 2012-22708 Filed 9-11-12; 2:15 pm] Billing code 3295-F2-P ... With Respect to Certain Terrorist Attacks Notice of September 11, 2012--Continuation of the National... the National Emergency With Respect to Certain Terrorist Attacks Consistent with section 202(d) of...

  8. 78 FR 21011 - Continuation of the National Emergency With Respect to Somalia

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-08

    ... WHITE HOUSE, April 4, 2013. [FR Doc. 2013-08310 Filed 4-5-13; 11:15 am] Billing code 3295-F3 ... Respect to Somalia #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 78 , No. 67... 4, 2013 Continuation of the National Emergency With Respect to Somalia On April 12, 2010,...

  9. 77 FR 21837 - Continuation of the National Emergency With Respect to Somalia

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-11

    ..., April 10, 2012. [FR Doc. 2012-8907 Filed 4-10-12; 2:15 pm] Billing code 3295-F2-P ... With Respect to Somalia #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 77, No... ] Notice of April 10, 2012 Continuation of the National Emergency With Respect to Somalia On April 12,...

  10. 76 FR 19895 - Continuation of the National Emergency With Respect to Somalia

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-08

    ... WHITE HOUSE, April 7, 2011. [FR Doc. 2011-8692 Filed 4-7-11; 4:15 pm] Billing code 3195-W1-P ... Respect to Somalia #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 76, No. 68... 7, 2011 Continuation of the National Emergency With Respect to Somalia On April 12, 2010,...

  11. 3 CFR - Continuation of the National Emergency With Respect to Weapons of Mass Destruction

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Weapons of Mass Destruction Presidential Documents Other Presidential Documents Notice of November 9, 2011 Continuation of the National Emergency With Respect to Weapons of Mass Destruction On... United States posed by the proliferation of nuclear, biological, and chemical weapons (weapons of...

  12. 3 CFR - Continuation of the National Emergency With Respect to Weapons of Mass Destruction

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to Weapons of Mass Destruction Presidential Documents Other Presidential Documents Notice of November 1, 2012 Continuation of the National Emergency With Respect to Weapons of Mass Destruction On... United States posed by the proliferation of nuclear, biological, and chemical weapons (weapons of...

  13. 3 CFR - Continuation of the National Emergency With Respect to Somalia

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Somalia Presidential Documents Other Presidential Documents Notice of April 7, 2011 Continuation of the National Emergency With Respect to Somalia On April 12, 2010, by Executive Order 13536, I... violence in Somalia, and acts of piracy and armed robbery at sea off the coast of Somalia, which...

  14. 3 CFR - Continuation of the National Emergency With Respect to North Korea

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to North Korea Presidential Documents Other Presidential Documents Notice of June 18, 2012 Continuation of the National Emergency With Respect to North Korea On June 26, 2008, by Executive Order 13466... maintain certain restrictions with respect to North Korea that would otherwise have been lifted pursuant...

  15. 3 CFR - Continuation of the National Emergency With Respect to North Korea

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to North Korea Presidential Documents Other Presidential Documents Notice of June 21, 2013 Continuation of the National Emergency With Respect to North Korea On June 26, 2008, by Executive Order 13466... maintain certain restrictions with respect to North Korea that would otherwise have been lifted pursuant...

  16. 3 CFR - Continuation of the National Emergency With Respect to North Korea

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to North Korea Presidential Documents Other Presidential Documents Notice of June 14, 2010 Continuation of the National Emergency With Respect to North Korea On June 26, 2008, by Executive Order 13466... necessary to maintain certain restrictions with respect to North Korea that would otherwise have been...

  17. 3 CFR - Continuation of the National Emergency With Respect to North Korea

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to North Korea Presidential Documents Other Presidential Documents Notice of June 23, 2011 Continuation of the National Emergency With Respect to North Korea On June 26, 2008, by Executive Order 13466... maintain certain restrictions with respect to North Korea that would otherwise have been lifted pursuant...

  18. 77 FR 67739 - Continuation of the National Emergency With Respect to Iran

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-13

    ..., Washington, November 9, 2012. [FR Doc. 2012-27742 Filed 11-9-12; 2:15 pm] Billing code 3295-F3 ... With Respect to Iran #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 77, No... ] Notice of November 9, 2012 Continuation of the National Emergency With Respect to Iran On November...

  19. 78 FR 68321 - Continuation of the National Emergency With Respect to Iran

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    .... (Presidential Sig.) THE WHITE HOUSE, November 12, 2013. [FR Doc. 2013-27376 Filed 11-12-13; 11:15 am] Billing... With Respect to Iran #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 78 , No... ] Notice of November 12, 2013 Continuation of the National Emergency With Respect to Iran On November...

  20. 78 FR 16395 - Continuation of the National Emergency With Respect to Iran

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-14

    ... Congress. (Presidential Sig.) THE WHITE HOUSE, March 12, 2013. [FR Doc. 2013-06113 Filed 3-13-13; 11:15 am... With Respect to Iran #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 78 , No... ] Notice of March 12, 2013 Continuation of the National Emergency With Respect to Iran On March 15,...

  1. 76 FR 70033 - Continuation of the National Emergency With Respect to Iran

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-09

    ... Register and transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, November 7, 2011. [FR Doc... With Respect to Iran #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 76, No... ] Notice of November 7, 2011 Continuation of the National Emergency With Respect to Iran On November...

  2. 77 FR 15227 - Continuation of the National Emergency With Respect to Iran Executive Order 12957

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-14

    ... transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, March 13, 2012. [FR Doc. 2012-6426 Filed 3... With Respect to Iran Executive Order 12957 #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal...;The President ] Notice of March 13, 2012 Continuation of the National Emergency With Respect to...

  3. 77 FR 11381 - Continuation of the National Emergency With Respect to Libya

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    .... (Presidential Sig.) THE WHITE HOUSE, February 23, 2012. [FR Doc. 2012-4615 Filed 2-23-12; 11:15 am] Billing code... Documents#0;#0; ] Notice of February 23, 2012 Continuation of the National Emergency With Respect to Libya... Qadhafi, his government, and close associates who took extreme measures against the people of...

  4. 77 FR 66513 - Continuation of the National Emergency With Respect to Weapons of Mass Destruction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-05

    ... Congress. (Presidential Sig.) THE WHITE HOUSE, Washington, November 1, 2012. [FR Doc. 2012-27145 Filed 11-2... Documents#0;#0; ] Notice of November 1, 2012 Continuation of the National Emergency With Respect to Weapons... economy of the United States posed by the proliferation of nuclear, biological, and chemical...

  5. 3 CFR - Continuation of the National Emergency With Respect to the Stabilization of Iraq

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to the Stabilization of Iraq Presidential Documents Other Presidential Documents Notice of May 12, 2010 Continuation of the National Emergency With Respect to the Stabilization of Iraq On May 22, 2003... for Iraq and certain other property in which Iraq has an interest, pursuant to the...

  6. 3 CFR - Continuation of the National Emergency With Respect to the Stabilization of Iraq

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to the Stabilization of Iraq Presidential Documents Other Presidential Documents Notice of May 18, 2012 Continuation of the National Emergency With Respect to the Stabilization of Iraq On May 22, 2003... for Iraq and certain other property in which Iraq has an interest, pursuant to the...

  7. 3 CFR - Continuation of the National Emergency With Respect to the Stabilization of Iraq

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to the Stabilization of Iraq Presidential Documents Other Presidential Documents Notice of May 17, 2013 Continuation of the National Emergency With Respect to the Stabilization of Iraq On May 22, 2003... reconstruction of Iraq, the restoration and maintenance of peace and security in the country, and the...

  8. 3 CFR - Continuation of the National Emergency With Respect to the Stabilization of Iraq

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to the Stabilization of Iraq Presidential Documents Other Presidential Documents Notice of May 17, 2011 Continuation of the National Emergency With Respect to the Stabilization of Iraq On May 22, 2003... for Iraq and certain other property in which Iraq has an interest, pursuant to the...

  9. Emergent insect production in post-harvest flooded agricultural fields used by waterbirds

    USGS Publications Warehouse

    Moss, Richard C.; Blumenshine, Steven C.; Yee, Julie; Fleskes, Joseph P.

    2009-01-01

    California’s Tulare Lake Basin (TLB) is one of the most important waterbird areas in North America even though most wetlands there have been converted to cropland. To guide management programs promoting waterbird beneficial agriculture, which includes flooding fields between growing periods, we measured emergence rates of insects, an important waterbird food, in three crop types (tomato, wheat, alfalfa) in the TLB relative to water depth and days flooded during August–October, 2003 and 2004. We used corrected Akaike’s Information Criterion values to compare a set of models that accounted for our repeated measured data. The best model included crop type and crop type interacting with days flooded and depth flooded. Emergence rates (mg m−2 day−1) were greater in tomato than wheat or alfalfa fields, increased with days flooded in alfalfa and tomato but not wheat fields, and increased with water depth in alfalfa and wheat but not tomato fields. To investigate the relationship between the range of diel water temperatures and insect emergence rates, we rearedChironomus dilutus larvae in environmental chambers under high (15–32°C) and low fluctuation (20–26°C) temperature regimes that were associated with shallow and deep (respectively) sampling sites in our fields. Larval survival (4×) and biomass (2×) were greater in the low thermal fluctuation treatment suggesting that deeply flooded areas would support greater insect production.

  10. Using continuous monitoring of physical parameters to better estimate phosphorus fluxes in a small agricultural catchment

    NASA Astrophysics Data System (ADS)

    Minaudo, Camille; Dupas, Rémi; Moatar, Florentina; Gascuel-Odoux, Chantal

    2016-04-01

    Phosphorus fluxes in streams are subjected to high temporal variations, questioning the relevance of the monitoring strategies (generally monthly sampling) chosen to assist EU Directives to capture phosphorus fluxes and their variations over time. The objective of this study was to estimate the annual and seasonal P flux uncertainties depending on several monitoring strategies, with varying sampling frequencies, but also taking into account simultaneous and continuous time-series of parameters such as turbidity, conductivity, groundwater level and precipitation. Total Phosphorus (TP), Soluble Reactive Phosphorus (SRP) and Total Suspended Solids (TSS) concentrations were surveyed at a fine temporal frequency between 2007 and 2015 at the outlet of a small agricultural catchment in Brittany (Naizin, 5 km2). Sampling occurred every 3 to 6 days between 2007 and 2012 and daily between 2013 and 2015. Additionally, 61 storms were intensively surveyed (1 sample every 30 minutes) since 2007. Besides, water discharge, turbidity, conductivity, groundwater level and precipitation were monitored on a sub-hourly basis. A strong temporal decoupling between SRP and particulate P (PP) was found (Dupas et al., 2015). The phosphorus-discharge relationships displayed two types of hysteretic patterns (clockwise and counterclockwise). For both cases, time-series of PP and SRP were estimated continuously for the whole period using an empirical model linking P concentrations with the hydrological and physic-chemical variables. The associated errors of the estimated P concentrations were also assessed. These « synthetic » PP and SRP time-series allowed us to discuss the most efficient monitoring strategies, first taking into account different sampling strategies based on Monte Carlo random simulations, and then adding the information from continuous data such as turbidity, conductivity and groundwater depth based on empirical modelling. Dupas et al., (2015, Distinct export dynamics for

  11. Continuity of operations planning in college athletic programs: The case for incorporating Federal Emergency Management Guidelines.

    PubMed

    Hall, Stacey A; Allen, Brandon L; Phillips, Dennis

    2016-01-01

    College athletic departments have a responsibility to provide a safe environment for student-athletes; however, most colleges do not have a crisis management plan that includes procedures for displaced student-athletes or alternate facilities to perform athletic events. Continuity of operations planning ensures athletic programs are equipped to maintain essential functions during, or shortly after, a disruption of operations due to possible hazards. Previous studies have identified a lack of emergency preparedness and continuity planning in college athletic departments. The purpose of this article is to illustrate in detail one approach to disaster planning for college athletic departments, namely the Federal Emergency Management Agency (FEMA) continuity of operations framework. By adhering to FEMA guidelines and promoting a best practices model, athletic programs can effectively plan to address potential hazards, as well as protect the organization's brand, image, and financial sustainability after a crisis event.

  12. Continuity of operations planning in college athletic programs: The case for incorporating Federal Emergency Management Guidelines.

    PubMed

    Hall, Stacey A; Allen, Brandon L; Phillips, Dennis

    2016-01-01

    College athletic departments have a responsibility to provide a safe environment for student-athletes; however, most colleges do not have a crisis management plan that includes procedures for displaced student-athletes or alternate facilities to perform athletic events. Continuity of operations planning ensures athletic programs are equipped to maintain essential functions during, or shortly after, a disruption of operations due to possible hazards. Previous studies have identified a lack of emergency preparedness and continuity planning in college athletic departments. The purpose of this article is to illustrate in detail one approach to disaster planning for college athletic departments, namely the Federal Emergency Management Agency (FEMA) continuity of operations framework. By adhering to FEMA guidelines and promoting a best practices model, athletic programs can effectively plan to address potential hazards, as well as protect the organization's brand, image, and financial sustainability after a crisis event. PMID:26963231

  13. Review and Meta-analysis of Emerging Risk Factors for Agricultural Injury.

    PubMed

    Jadhav, Rohan; Achutan, Chandran; Haynatzki, Gleb; Rajaram, Shireen; Rautiainen, Risto

    2016-01-01

    Agricultural injury is a significant public health problem globally. Extensive research has addressed this problem, and a growing number of risk factors have been reported. The authors evaluated the evidence for frequently reported risk factors earlier. The objective in the current study was to identify emerging risk factors for agricultural injury and calculate pooled estimates for factors that were assessed in two or more studies. A total of 441 (PubMed) and 285 (Google Scholar) studies were identified focusing on occupational injuries in agriculture. From these, 39 studies reported point estimates of risk factors for injury; 38 of them passed the Newcastle-Ottawa criteria for quality and were selected for the systematic review and meta-analysis. Several risk factors were significantly associated with injury in the meta-analysis. These included older age (vs. younger), education up to high school or higher (vs. lower), non-Caucasian race (vs. Caucasian), Finnish language (vs. Swedish), residence on-farm (vs. off-farm), sleeping less than 7-7.5 hours (vs. more), high perceived injury risk (vs. low), challenging social conditions (vs. normal), greater farm sales, size, income, and number of employees on the farm (vs. smaller), animal production (vs. other production), unsafe practices conducted (vs. not), computer use (vs. not), dermal exposure to pesticides and/or chemicals (vs. not), high cooperation between farms (vs. not), and machinery condition fair/poor (vs. excellent/good). Eighteen of the 25 risk factors were significant in the meta-analysis. The identified risk factors should be considered when designing interventions and selecting populations at high risk of injury.

  14. Review and Meta-analysis of Emerging Risk Factors for Agricultural Injury.

    PubMed

    Jadhav, Rohan; Achutan, Chandran; Haynatzki, Gleb; Rajaram, Shireen; Rautiainen, Risto

    2016-01-01

    Agricultural injury is a significant public health problem globally. Extensive research has addressed this problem, and a growing number of risk factors have been reported. The authors evaluated the evidence for frequently reported risk factors earlier. The objective in the current study was to identify emerging risk factors for agricultural injury and calculate pooled estimates for factors that were assessed in two or more studies. A total of 441 (PubMed) and 285 (Google Scholar) studies were identified focusing on occupational injuries in agriculture. From these, 39 studies reported point estimates of risk factors for injury; 38 of them passed the Newcastle-Ottawa criteria for quality and were selected for the systematic review and meta-analysis. Several risk factors were significantly associated with injury in the meta-analysis. These included older age (vs. younger), education up to high school or higher (vs. lower), non-Caucasian race (vs. Caucasian), Finnish language (vs. Swedish), residence on-farm (vs. off-farm), sleeping less than 7-7.5 hours (vs. more), high perceived injury risk (vs. low), challenging social conditions (vs. normal), greater farm sales, size, income, and number of employees on the farm (vs. smaller), animal production (vs. other production), unsafe practices conducted (vs. not), computer use (vs. not), dermal exposure to pesticides and/or chemicals (vs. not), high cooperation between farms (vs. not), and machinery condition fair/poor (vs. excellent/good). Eighteen of the 25 risk factors were significant in the meta-analysis. The identified risk factors should be considered when designing interventions and selecting populations at high risk of injury. PMID:27088816

  15. Environmental assessment of anaerobically digested sludge reuse in agriculture: potential impacts of emerging micropollutants.

    PubMed

    Hospido, Almudena; Carballa, Marta; Moreira, Maite; Omil, Francisco; Lema, Juan M; Feijoo, Gumersindo

    2010-05-01

    Agricultural application of sewage sludge has been emotionally discussed in the last decades, because the latter contains organic micropollutants with unknown fate and risk potential. In this work, the reuse of anaerobically digested sludge in agriculture is evaluated from an environmental point of view by using Life Cycle Assessment methodology. More specifically, the potential impacts of emerging micropollutants, such as pharmaceuticals and personal care products, present in the sludge have been quantified. Four scenarios were considered according to the temperature of the anaerobic digestion (mesophilic or thermophilic) and the sludge retention time (20 or 10d), and they have been compared with the non-treated sludge. From an environmental point of view, the disposal of undigested sludge is not the most suitable alternative, except for global warming due to the dominance (65-85%) of the indirect emissions associated to the electricity use. Nutrient-related direct emissions dominate the eutrophication category impact in all the scenarios (>71.4%), although a beneficial impact related to the avoidance of industrial fertilisers production is also quantified (up to 6.7%). In terms of human and terrestrial toxicity, the direct emissions of heavy metals to soil dominate these two impact categories (>70%), and the contribution of other micropollutants is minimal. Moreover, only six (Galaxolide, Tonalide, Diazepam, Ibuprofen, Sulfamethoxazole and 17alpha-ethinyloestradiol) out of the 13 substances considered are really significant since they account for more than 95% of the overall micropollutants impact.

  16. Ancient lipids reveal continuity in culinary practices across the transition to agriculture in Northern Europe

    PubMed Central

    Craig, Oliver E.; Steele, Val J.; Fischer, Anders; Hartz, Sönke; Andersen, Søren H.; Donohoe, Paul; Glykou, Aikaterini; Saul, Hayley; Jones, D. Martin; Koch, Eva; Heron, Carl P.

    2011-01-01

    Farming transformed societies globally. Yet, despite more than a century of research, there is little consensus on the speed or completeness of this fundamental change and, consequently, on its principal drivers. For Northern Europe, the debate has often centered on the rich archaeological record of the Western Baltic, but even here it is unclear how quickly or completely people abandoned wild terrestrial and marine resources after the introduction of domesticated plants and animals at ∼4000 calibrated years B.C. Ceramic containers are found ubiquitously on these sites and contain remarkably well-preserved lipids derived from the original use of the vessel. Reconstructing culinary practices from this ceramic record can contribute to longstanding debates concerning the origins of farming. Here we present data on the molecular and isotopic characteristics of lipids extracted from 133 ceramic vessels and 100 carbonized surface residues dating to immediately before and after the first evidence of domesticated animals and plants in the Western Baltic. The presence of specific lipid biomarkers, notably ω-(o-alkylphenyl)alkanoic acids, and the isotopic composition of individual n-alkanoic acids clearly show that a significant proportion (∼20%) of ceramic vessels with lipids preserved continued to be used for processing marine and freshwater resources across the transition to agriculture in this region. Although changes in pottery use are immediately evident, our data challenge the popular notions that economies were completely transformed with the arrival of farming and that Neolithic pottery was exclusively associated with produce from domesticated animals and plants. PMID:22025697

  17. Contextual and auditory fear conditioning continue to emerge during the periweaning period in rats.

    PubMed

    Burman, Michael A; Erickson, Kristen J; Deal, Alex L; Jacobson, Rose E

    2014-01-01

    Anxiety disorders often emerge during childhood. Rodent models using classical fear conditioning have shown that different types of fear depend upon different neural structures and may emerge at different stages of development. For example, some work has suggested that contextual fear conditioning generally emerges later in development (postnatal day 23-24) than explicitly cued fear conditioning (postnatal day 15-17) in rats. This has been attributed to an inability of younger subjects to form a representation of the context due to an immature hippocampus. However, evidence that contextual fear can be observed in postnatal day 17 subjects and that cued fear conditioning continues to emerge past this age raises questions about the nature of this deficit. The current studies examine this question using both the context pre-exposure facilitation effect for immediate single-shock contextual fear conditioning and traditional cued fear conditioning using Sprague-Dawley rats. The data suggest that both cued and contextual fear conditioning are continuing to develop between PD 17 and 24, consistent with development occurring the in essential fear conditioning circuit.

  18. 7 CFR 1540.44 - Submission of recommendations by the Secretary of Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Submission of recommendations by the Secretary of Agriculture. 1540.44 Section 1540.44 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency...

  19. 7 CFR 1540.24 - Determination of the Secretary of Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Determination of the Secretary of Agriculture. 1540.24 Section 1540.24 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency Relief From...

  20. 7 CFR 1540.44 - Submission of recommendations by the Secretary of Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Submission of recommendations by the Secretary of Agriculture. 1540.44 Section 1540.44 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency...

  1. 7 CFR 1540.44 - Submission of recommendations by the Secretary of Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Submission of recommendations by the Secretary of Agriculture. 1540.44 Section 1540.44 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency...

  2. 7 CFR 1540.24 - Determination of the Secretary of Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Determination of the Secretary of Agriculture. 1540.24 Section 1540.24 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency Relief From...

  3. 7 CFR 1540.24 - Determination of the Secretary of Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Determination of the Secretary of Agriculture. 1540.24 Section 1540.24 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency Relief From...

  4. 7 CFR 1540.44 - Submission of recommendations by the Secretary of Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Submission of recommendations by the Secretary of Agriculture. 1540.44 Section 1540.44 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency...

  5. 7 CFR 1540.24 - Determination of the Secretary of Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Determination of the Secretary of Agriculture. 1540.24 Section 1540.24 Agriculture Regulations of the Department of Agriculture (Continued) FOREIGN AGRICULTURAL SERVICE, DEPARTMENT OF AGRICULTURE INTERNATIONAL AGRICULTURAL TRADE Emergency Relief From...

  6. Analysis of the Continuing Decline in Use of Supervised Agricultural Experience (SAE) in New York State.

    ERIC Educational Resources Information Center

    Steele, Roger

    1997-01-01

    When responses from 135 of 222 New York secondary agriculture teachers were compared with a 1983 study, a 10% decrease in supervised agricultural experience (SAE) was found. Barriers were low level of summer employment, limited release time, less funding for transportation, and scheduling problems. A comprehensive overhaul of the concept and…

  7. 3 CFR - Continuation of the National Emergency With Respect to the Former Liberian Regime of Charles Taylor

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of the National Emergency With Respect to the Former Liberian Regime of Charles Taylor Presidential Documents Other Presidential Documents Notice of July 19, 2010 Continuation of the National Emergency With Respect to the Former Liberian Regime of Charles Taylor On July 22, 2004,...

  8. Continuity in a VA Patient-Centered Medical Home Reduces Emergency Department Visits

    PubMed Central

    Chaiyachati, Krisda H.; Gordon, Kirsha; Long, Theodore; Levin, Woody; Khan, Ali; Meyer, Emily; Justice, Amy; Brienza, Rebecca

    2014-01-01

    Background One major goal of the Patient-Centered Medical Home (PCMH) is to improve continuity of care between patients and providers and reduce the utilization of non-primary care services like the emergency department (ED). Objective To characterize continuity under the Veterans Health Administration’s PCMH model – the Patient Aligned Care Team (PACT), at one large Veterans Affair’s (VA’s) primary care clinic, determine the characteristics associated with high levels of continuity, and assess the association between continuity and ED visits. Design Retrospective, observational cohort study of patients at the West Haven VA (WHVA) Primary Care Clinic from March 2011 to February 2012. Patients The 13,495 patients with established care at the Clinic, having at least one visit, one year before March 2011. Main Measures Our exposure variable was continuity of care –a patient seeing their assigned primary care provider (PCP) at each clinic visit. The outcome of interest was having an ED visit. Results The patients encompassed 42,969 total clinic visits, and 3185 (24%) of them had 15,458 ED visits. In a multivariable logistic regression analysis, patients with continuity of care – at least one visit with their assigned PCP – had lower ED utilization compared to individuals without continuity (adjusted odds ratio [AOR] 0.54; 95% CI: 0.41, 0.71), controlling for frequency of primary care visits, comorbidities, insurance, distance from the ED, and having a trainee PCP assigned. Likewise, the adjusted rate of ED visits was 544/1000 person-year (PY) for patients with continuity vs. 784/1000 PY for patients without continuity (p = 0.001). Compared to patients with low continuity (<33% of visits), individuals with medium (33–50%) and high (>50%) continuity were less likely to utilize the ED. Conclusions Strong continuity of care is associated with decreased ED utilization in a PCMH model and improving continuity may help reduce the utilization of non

  9. Effectiveness of capture techniques for rails in emergent marsh and agricultural wetlands

    USGS Publications Warehouse

    Perkins, Marie; King, S.L.; Linscombe, J.

    2010-01-01

    A reliable and effective technique for capturing rails would improve researchers' ability to study these secretive marsh birds. The time effectiveness and capture success of four methods for capturing rails in emergent marsh and agricultural wetlands in southern Louisiana and Texas were evaluated during winter and breeding seasons. Methods were hand and net capture from an airboat at night, an all-terrain vehicle (ATV) at night, an ATV during daylight rice harvest and passive capture using drop-door traps with drift fencing. Five hundred and twenty rails were captured (and 21 recaptures): 192 King Rails (Rallus elegans), 74 Clapper Rails (R. longirostris), 110 Virginia Rails (R. limicola), 125 Sora (Porzana Carolina) and 40 Yellow Rails (Coturnicops noveboracensis). Methods used at night were effective at capturing rails: capture from airboats yielded 2.13 rails per hour each airboat was operated and capture from ATVs yielded 1.80 rails per hour each ATV was operated. During daylight, captures from ATVs during rice harvest (0.25 rails per hour each ATV was operated) and passive drop-door traps with drift fencing (0.0054 rails per trap hour) were both inefficient.

  10. Preparing your practice for any emergency scenario: your practice continuity plan.

    PubMed

    Cascardo, Debra

    2012-01-01

    A disaster resulting in a temporary cessation of your practice operations does not have to mean a permanent shut down of your practice if you are ready to meet possible interruption. With a plan in place and proper insurance coverage, a major or minor disaster can be met and overcome, and you can continue seeing your patients. It is important to review while an emergency--such as Hurricane Irene--is still fresh in your mind what happened and what needs to be done to strengthen your practice for the next time.

  11. Occurrence of emerging contaminants in agricultural soils, sewage sludge and waters in Valencia (E Spain)

    NASA Astrophysics Data System (ADS)

    Boluda, Rafael; Marimon, Lupe; Atzeni, Stefania; Mormeneo, Salvador; Iranzo, María; Zueco, Jesús; Gamón, Miguel; Sancenón, José; Romera, David; Gil, Carlos; Amparo Soriano, Maria; Granell, Clara; Roca, Núria; Bech, Jaume

    2013-04-01

    In recent years, studies into the presence and distribution of emerging contaminants (ECs), like pharmaceutical products, some pesticides and mycotoxins in the natural environment, are receiving considerable attention. Thus, the presence of these compounds in waters, soils and wastes in different locations including agricultural systems has been stressed; very few studies into this matter are available in Spain. The main source of ECs in the environment is wastewater spillage from wastewater treatment plants (WTP), where these compounds arrive from the sewer system network. The objective of this study was to determine the levels of 35 ECs constituted by nine pharmaceutical products, 23 fungicides and three mycotoxins in soils, sewages sludge and waters adjacent to WTP from an agriculture area of Valencia (E Spain) influenced by intense urban and industrial activity. Seven samples from sludge, 13 soil samples and eight samples of waters from the area of influence of WTP were collected. The ECs extraction were performed using 5 g of fresh sample and a mixture of acetonitrile with 1% formic acid and water at the 3:1 ratio by shaking for 45 min and then centrifuging at 4,000 rpm for 5 min. The extract was filtered and determination was done by HPLC system connected to a 3200-Qtrap de triple quadrupole mass spectrometer with an electrospray ion source. The results showed that soil-ECs concentrations were 10 times lower that in sewage sludge. The smaller number of detections and detected compounds should also be stressed. As in previous cases, fungicides azole (tebuconazole and tricyclazole), along with boscalid, were the most detected compounds with concentrations of between 100 and 400 µg kg-1 dw. In second place, propiconazole and azoxystrobin stood out, followed by carbendazim, dimetomorph, pyraclostrobin and propamocarb. The following drugs and mycotoxins were detected to have a higher to lower concentration (1-40 µg kg-1): telmisartan, irbesartan, venlafaxine

  12. USDA-ARS Highlights and emerging research on agricultural water use

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agriculture production accounts for 16% of the $9 trillion gross domestic product, 8% of exports and 17% of employment. Although less than 2% of Americans work on farms, 100% of citizens are users of farm products. Since WWII, the growth of agricultural inputs has remained flat, while productivity h...

  13. Emerging Themes in Integrating Mathematics into Agricultural Education: A Qualitative Study of Star Teachers in Virginia

    ERIC Educational Resources Information Center

    Anderson, Ryan; Anderson, Shawn

    2012-01-01

    The purpose of this study was to analyze outstanding agricultural education teachers' attitudes towards mathematics integration. An investigation into the collaboration efforts being made between the agricultural education and mathematics departments was also included. The objective of this study was to identify the primary themes to integration…

  14. Topological defects as relics of emergent continuous symmetry and Higgs condensation of disorder in ferroelectrics

    NASA Astrophysics Data System (ADS)

    Lin, Shi-Zeng; Wang, Xueyun; Kamiya, Yoshitomo; Chern, Gia-Wei; Fan, Fei; Fan, David; Casas, Brian; Liu, Yue; Kiryukhin, Valery; Zurek, Wojciech H.; Batista, Cristian D.; Cheong, Sang-Wook

    2014-12-01

    Lars Onsager and Richard Feynman envisaged that the three-dimensional (3D) superfluid-to-normal λ transition in 4He occurs through the proliferation of vortices. This process should hold for every phase transition in the same universality class. The role of topological defects in symmetry-breaking phase transitions has become a prime topic in cosmology and high-temperature superconductivity, even though direct imaging of these defects is challenging. Here we show that the U(1) continuous symmetry that emerges at the ferroelectric critical point of multiferroic hexagonal manganites leads to a similar proliferation of vortices. Moreover, the disorder field (vortices) is coupled to an emergent U(1) gauge field, which becomes massive by means of the Higgs mechanism when vortices condense (span the whole system) on heating above the ferroelectric transition temperature. Direct imaging of the vortex network in hexagonal manganites offers unique experimental access to this dual description of the ferroelectric transition, while enabling tests of the Kibble-Zurek mechanism.

  15. Emerging tools for continuous nutrient monitoring networks: Sensors advancing science and water resources protection

    USGS Publications Warehouse

    Pellerin, Brian; Stauffer, Beth A; Young, Dwane A; Sullivan, Daniel J.; Bricker, Suzanne B.; Walbridge, Mark R; Clyde, Gerard A; Shaw, Denice M

    2016-01-01

    Sensors and enabling technologies are becoming increasingly important tools for water quality monitoring and associated water resource management decisions. In particular, nutrient sensors are of interest because of the well-known adverse effects of nutrient enrichment on coastal hypoxia, harmful algal blooms, and impacts to human health. Accurate and timely information on nutrient concentrations and loads is integral to strategies designed to minimize risk to humans and manage the underlying drivers of water quality impairment. Using nitrate sensors as an example, we highlight the types of applications in freshwater and coastal environments that are likely to benefit from continuous, real-time nutrient data. The concurrent emergence of new tools to integrate, manage and share large data sets is critical to the successful use of nutrient sensors and has made it possible for the field of continuous nutrient monitoring to rapidly move forward. We highlight several near-term opportunities for Federal agencies, as well as the broader scientific and management community, that will help accelerate sensor development, build and leverage sites within a national network, and develop open data standards and data management protocols that are key to realizing the benefits of a large-scale, integrated monitoring network. Investing in these opportunities will provide new information to guide management and policies designed to protect and restore our nation’s water resources.

  16. Beyond land application: Emerging technologies for the treatment and reuse of anaerobically digested agricultural and food waste.

    PubMed

    Sheets, Johnathon P; Yang, Liangcheng; Ge, Xumeng; Wang, Zhiwu; Li, Yebo

    2015-10-01

    Effective treatment and reuse of the massive quantities of agricultural and food wastes generated daily has the potential to improve the sustainability of food production systems. Anaerobic digestion (AD) is used throughout the world as a waste treatment process to convert organic waste into two main products: biogas and nutrient-rich digestate, called AD effluent. Biogas can be used as a source of renewable energy or transportation fuels, while AD effluent is traditionally applied to land as a soil amendment. However, there are economic and environmental concerns that limit widespread land application, which may lead to underutilization of AD for the treatment of agricultural and food wastes. To combat these constraints, existing and novel methods have emerged to treat or reuse AD effluent. The objective of this review is to analyze several emerging methods used for efficient treatment and reuse of AD effluent. Overall, the application of emerging technologies is limited by AD effluent composition, especially the total solid content. Some technologies, such as composting, use the solid fraction of AD effluent, while most other technologies, such as algae culture and struvite crystallization, use the liquid fraction. Therefore, dewatering of AD effluent, reuse of the liquid and solid fractions, and land application could all be combined to sustainably manage the large quantities of AD effluent produced. Issues such as pathogen regrowth and prevalence of emerging organic micro-pollutants are also discussed.

  17. Beyond land application: Emerging technologies for the treatment and reuse of anaerobically digested agricultural and food waste.

    PubMed

    Sheets, Johnathon P; Yang, Liangcheng; Ge, Xumeng; Wang, Zhiwu; Li, Yebo

    2015-10-01

    Effective treatment and reuse of the massive quantities of agricultural and food wastes generated daily has the potential to improve the sustainability of food production systems. Anaerobic digestion (AD) is used throughout the world as a waste treatment process to convert organic waste into two main products: biogas and nutrient-rich digestate, called AD effluent. Biogas can be used as a source of renewable energy or transportation fuels, while AD effluent is traditionally applied to land as a soil amendment. However, there are economic and environmental concerns that limit widespread land application, which may lead to underutilization of AD for the treatment of agricultural and food wastes. To combat these constraints, existing and novel methods have emerged to treat or reuse AD effluent. The objective of this review is to analyze several emerging methods used for efficient treatment and reuse of AD effluent. Overall, the application of emerging technologies is limited by AD effluent composition, especially the total solid content. Some technologies, such as composting, use the solid fraction of AD effluent, while most other technologies, such as algae culture and struvite crystallization, use the liquid fraction. Therefore, dewatering of AD effluent, reuse of the liquid and solid fractions, and land application could all be combined to sustainably manage the large quantities of AD effluent produced. Issues such as pathogen regrowth and prevalence of emerging organic micro-pollutants are also discussed. PMID:26235446

  18. 7 CFR 330.106 - Emergency measures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 5 2012-01-01 2012-01-01 false Emergency measures. 330.106 Section 330.106 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FEDERAL PLANT PEST REGULATIONS; GENERAL; PLANT PESTS; SOIL, STONE,...

  19. 7 CFR 330.106 - Emergency measures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 5 2014-01-01 2014-01-01 false Emergency measures. 330.106 Section 330.106 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FEDERAL PLANT PEST REGULATIONS; GENERAL; PLANT PESTS; SOIL, STONE,...

  20. 7 CFR 330.106 - Emergency measures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 5 2013-01-01 2013-01-01 false Emergency measures. 330.106 Section 330.106 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FEDERAL PLANT PEST REGULATIONS; GENERAL; PLANT PESTS; SOIL, STONE,...

  1. 7 CFR 330.106 - Emergency measures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Emergency measures. 330.106 Section 330.106 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FEDERAL PLANT PEST REGULATIONS; GENERAL; PLANT PESTS; SOIL, STONE,...

  2. 7 CFR 330.106 - Emergency measures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Emergency measures. 330.106 Section 330.106 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FEDERAL PLANT PEST REGULATIONS; GENERAL; PLANT PESTS; SOIL, STONE,...

  3. Aquatic Insect Emergence in Post-Harvest Flooded Agricultural Fields in the Southern San Joaquin Valley, California

    NASA Astrophysics Data System (ADS)

    Moss, R. C.; Blumenshine, S.; Fleskes, J.

    2005-05-01

    California's Southern San Joaquin Valley is one of the most important waterbird areas in North America, but has suffered a disproportionate loss of wetlands when compared to other California regions. This project analyzes the habitat value of post-harvest flooded cropland by measuring the emergence of aquatic insects across multiple crop types. Aquatic insect emergence was sampled from post-harvest flooded fields of four crop types (alfalfa, corn, tomato, wheat), August-October, 2003-2004. Emergence was measured using traps deployed with a stratified random distribution to sample between and within field variation. Emergence rate and emergent biomass was significantly higher in flooded tomato fields. Results from corn fields indicate that flooding depth was correlated (r=0.095) with both diel temperature fluctuation and emergence rate. Chironomus dilutus larvae were grown in environmental chambers, under two thermal treatments with the same mean but different amplitudes (high: 15°-32°C, low: 20°-26°C) to investigate thermal fluctuation effects on survival and biomass. Larval survival (4x) and biomass (2x) were significantly greater in the low versus high temperature fluctuation treatment. This research has the potential to affect agricultural management throughout the 12,600 km2 region, increase aquatic insect production and aid in the recovery of declining bird populations.

  4. 7 CFR 1940.332 - Emergencies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true Emergencies. 1940.332 Section 1940.332 Agriculture... REGULATIONS (CONTINUED) GENERAL Environmental Program § 1940.332 Emergencies. (a) Action requiring EIS. When an emergency circumstance makes it necessary to take an action with significant environmental...

  5. How agricultural management shapes soil microbial communities: patterns emerging from genetic and genomic studies

    NASA Astrophysics Data System (ADS)

    Daly, Amanda; Grandy, A. Stuart

    2016-04-01

    Agriculture is a predominant land use and thus a large influence on global carbon (C) and nitrogen (N) balances, climate, and human health. If we are to produce food, fiber, and fuel sustainably we must maximize agricultural yield while minimizing negative environmental consequences, goals towards which we have made great strides through agronomic advances. However, most agronomic strategies have been designed with a view of soil as a black box, largely ignoring the way management is mediated by soil biota. Because soil microbes play a central role in many of the processes that deliver nutrients to crops and support their health and productivity, agricultural management strategies targeted to exploit or support microbial activity should deliver additional benefits. To do this we must determine how microbial community structure and function are shaped by agricultural practices, but until recently our characterizations of soil microbial communities in agricultural soils have been largely limited to broad taxonomic classes due to methodological constraints. With advances in high-throughput genetic and genomic sequencing techniques, better taxonomic resolution now enables us to determine how agricultural management affects specific microbes and, in turn, nutrient cycling outcomes. Here we unite findings from published research that includes genetic or genomic data about microbial community structure (e.g. 454, Illumina, clone libraries, qPCR) in soils under agricultural management regimes that differ in type and extent of tillage, cropping selections and rotations, inclusion of cover crops, organic amendments, and/or synthetic fertilizer application. We delineate patterns linking agricultural management to microbial diversity, biomass, C- and N-content, and abundance of microbial taxa; furthermore, where available, we compare patterns in microbial communities to patterns in soil extracellular enzyme activities, catabolic profiles, inorganic nitrogen pools, and nitrogen

  6. A complete and continuous pesticide screening during one growing season in five small Swiss rivers with agricultural watersheds

    NASA Astrophysics Data System (ADS)

    Mangold, Simon; Comte, Rahel; Doppler, Tobias; Wittmer, Irene; Moschet, Christoph; Stamm, Christian; Singer, Heinz; Kunz, Manuel

    2016-04-01

    Agricultural pesticides are regularly found in surface waters at concentration levels that raise ecotoxicological concerns. Due to large fluctuations in concentration over time and the potentially high number of pesticides in agricultural watersheds, it is difficult to obtain a comprehensive overview of the actual pollution level. This collaborative project between research and Swiss federal and cantonal authorities aimed for a comprehensive analysis of pesticide pollution in five small agricultural streams to address this knowledge gap. The five rivers are located in catchments (1.5 to 9 km2) with intensive agriculture covering a wide range of crops, such as grains, vegetables, vineyards and orchards. Urban activities and influences are low. Twelve-hour composite samples were collected continuously from March until the end of August with automatic sampling devices, resulting in 360 samples per site. Using precipitation and water level data, we differentiated between discharge events and low-flow periods. Samples taken during dry weather were pooled for the analysis. This procedure resulted in a complete concentration profile over the entire monitoring period covered by 60 samples per site. The analysis, using liquid chromatography coupled to high resolution mass spectrometry (Orbitrap technology), involved a target screening of 248 pesticides including fungicides, herbicides, insecticides, as well as important transformation products. Data on the total number and distribution of pesticides, their detection frequency, crop specific applications and concentration time profiles will be presented. Preliminary results indicate substantial pesticide exposure since at least 20 different compounds were detected in all samples. One sample even contained a mixture of 80 pesticides. The majority of concentrations were in the low ng/L range but concentrations of a few compounds were very high (several micrograms/L) during discharge events as well as during low flow conditions

  7. Agricultural intensification, priming for persistence and the emergence of Nipah virus: a lethal bat-borne zoonosis

    PubMed Central

    Pulliam, Juliet R. C.; Epstein, Jonathan H.; Dushoff, Jonathan; Rahman, Sohayati A.; Bunning, Michel; Jamaluddin, Aziz A.; Hyatt, Alex D.; Field, Hume E.; Dobson, Andrew P.; Daszak, Peter

    2012-01-01

    Emerging zoonoses threaten global health, yet the processes by which they emerge are complex and poorly understood. Nipah virus (NiV) is an important threat owing to its broad host and geographical range, high case fatality, potential for human-to-human transmission and lack of effective prevention or therapies. Here, we investigate the origin of the first identified outbreak of NiV encephalitis in Malaysia and Singapore. We analyse data on livestock production from the index site (a commercial pig farm in Malaysia) prior to and during the outbreak, on Malaysian agricultural production, and from surveys of NiV's wildlife reservoir (flying foxes). Our analyses suggest that repeated introduction of NiV from wildlife changed infection dynamics in pigs. Initial viral introduction produced an explosive epizootic that drove itself to extinction but primed the population for enzootic persistence upon reintroduction of the virus. The resultant within-farm persistence permitted regional spread and increased the number of human infections. This study refutes an earlier hypothesis that anomalous El Niño Southern Oscillation-related climatic conditions drove emergence and suggests that priming for persistence drove the emergence of a novel zoonotic pathogen. Thus, we provide empirical evidence for a causative mechanism previously proposed as a precursor to widespread infection with H5N1 avian influenza and other emerging pathogens. PMID:21632614

  8. Contrasting nutrient mitigation and denitrification potential of agricultural drainage environments with different emergent aquatic macrophytes.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Remediation of excess nitrogen (N) in agricultural runoff can be enhanced by establishing wetland vegetation but the role of denitrification in N removal is not well understood in drainage ditches. We quantified differences in N retention during experimental runoff events followed by stagnant period...

  9. Emergence of the chicken as a model organism: implications for agriculture and biology.

    PubMed

    Burt, D W

    2007-07-01

    Many of the features of the chicken make it an ideal model organism for phylogenetics and embryology, along with applications in agriculture and medicine. The availability of new tools such as whole genome gene expression arrays and single nucleotide polymorphism panels, coupled with the genome sequence, will enhance this position. These advances are reviewed and their implications are discussed.

  10. Household expansion linked to agricultural intensification during emergence of Hawaiian archaic states

    PubMed Central

    Field, Julie S.; Ladefoged, Thegn N.; Kirch, Patrick V.

    2011-01-01

    The Leeward Kohala Field System (LKFS) covering ∼60 km2 on Hawai‘i Island is one of the world's best-studied archaeological examples of preindustrial agricultural intensification. Archaeological correlates for households over a 400-y period of intensification of the LKFS (A.D. 1400–1800) indicate that household age, number, and distribution closely match the expansion of agricultural features at both macro- and microscales. We excavated and dated residential complexes within portions of five traditional Hawaiian land units (ahupua‘a), two in the central core of the field system and three in the southern margins. Forty-eight radiocarbon dates from 43 residential features indicate an overall pattern of exponential increase in the numbers of households over time. Spatial distribution of these dates suggests that the core of the LKFS may have reached a population saturation point earlier than in the southern margins. Bayesian statistical analysis of radiocarbon dates from residential features in the core region, combined with spatial analysis of agricultural and residential construction sequences, demonstrates that the progressive subdivision of territories into smaller socioeconomic units was matched by addition of new residences, probably through a process of household fissioning. These results provide insights into the economic processes underlying the sociopolitical transformation from chiefdom to archaic state in precontact Hawai‘i. PMID:21502516

  11. Household expansion linked to agricultural intensification during emergence of Hawaiian archaic states.

    PubMed

    Field, Julie S; Ladefoged, Thegn N; Kirch, Patrick V

    2011-05-01

    The Leeward Kohala Field System (LKFS) covering ∼ 60 km(2) on Hawai'i Island is one of the world's best-studied archaeological examples of preindustrial agricultural intensification. Archaeological correlates for households over a 400-y period of intensification of the LKFS (A.D. 1400-1800) indicate that household age, number, and distribution closely match the expansion of agricultural features at both macro- and microscales. We excavated and dated residential complexes within portions of five traditional Hawaiian land units (ahupua'a), two in the central core of the field system and three in the southern margins. Forty-eight radiocarbon dates from 43 residential features indicate an overall pattern of exponential increase in the numbers of households over time. Spatial distribution of these dates suggests that the core of the LKFS may have reached a population saturation point earlier than in the southern margins. Bayesian statistical analysis of radiocarbon dates from residential features in the core region, combined with spatial analysis of agricultural and residential construction sequences, demonstrates that the progressive subdivision of territories into smaller socioeconomic units was matched by addition of new residences, probably through a process of household fissioning. These results provide insights into the economic processes underlying the sociopolitical transformation from chiefdom to archaic state in precontact Hawai'i.

  12. Household expansion linked to agricultural intensification during emergence of Hawaiian archaic states.

    PubMed

    Field, Julie S; Ladefoged, Thegn N; Kirch, Patrick V

    2011-05-01

    The Leeward Kohala Field System (LKFS) covering ∼ 60 km(2) on Hawai'i Island is one of the world's best-studied archaeological examples of preindustrial agricultural intensification. Archaeological correlates for households over a 400-y period of intensification of the LKFS (A.D. 1400-1800) indicate that household age, number, and distribution closely match the expansion of agricultural features at both macro- and microscales. We excavated and dated residential complexes within portions of five traditional Hawaiian land units (ahupua'a), two in the central core of the field system and three in the southern margins. Forty-eight radiocarbon dates from 43 residential features indicate an overall pattern of exponential increase in the numbers of households over time. Spatial distribution of these dates suggests that the core of the LKFS may have reached a population saturation point earlier than in the southern margins. Bayesian statistical analysis of radiocarbon dates from residential features in the core region, combined with spatial analysis of agricultural and residential construction sequences, demonstrates that the progressive subdivision of territories into smaller socioeconomic units was matched by addition of new residences, probably through a process of household fissioning. These results provide insights into the economic processes underlying the sociopolitical transformation from chiefdom to archaic state in precontact Hawai'i. PMID:21502516

  13. Emergence and continued circulation of dengue-2 (genotype IV) virus strains in northern India.

    PubMed

    Dash, Paban Kumar; Parida, Man Mohan; Saxena, Parag; Kumar, Manoj; Rai, Arvind; Pasha, Sayeed Tazeen; Jana, Asha Mukul

    2004-10-01

    Dengue (DEN) is an acute mosquito borne viral disease of mankind. Off late it has become an important public health concern in Southeast Asia. Although, all the four known dengue virus serotypes (DEN-1 to 4) are reported from time to time, in the recent past, DEN-2 has emerged as the predominant type, being the causative agent of several outbreaks of dengue fever (DF) and dengue haemorrhagic fever (DHF) in India. To elucidate the true molecular epidemiology of these viruses, we have sequenced C-prM gene junction (454 nucleotides) of 11 DEN-2 viruses directly from patient serum. The C-prM gene junction was amplified initially by reverse transcription-polymerase chain reaction followed by automated DNA sequencing. These sequences provide unique information with regard to molecular epidemiology when compared to other DEN-2 sequences from diverse geographic origins. The sequence analysis revealed that most of the mutations in this region remained silent, except a few at the carboxy-terminal of the capsid. Reported phylogenetic analysis classifies DEN-2 viruses into five distinct genotypes. The Gwalior DEN-2 viruses, included in the present study were classified into genotype-IV, and were found to be most closely related to Delhi 1996 DEN-2 viruses and FJ 10/11 strains prevalent in the Fujian state of China. However, two earlier Indian isolates of DEN-2 were classified into genotype-V. The present study indicates that genotype V of DEN-2 has been replaced by genotype IV during the past decade, which continues to circulate silently in north India, and have the potential to reemerge and cause major epidemics of DF and DHF.

  14. Use of continuous and grab sample data for calculating total maximum daily load (TMDL) in agricultural watersheds.

    PubMed

    Gulati, Shelly; Stubblefield, Ashley A; Hanlon, Jeremy S; Spier, Chelsea L; Stringfellow, William T

    2014-03-01

    Measuring the discharge of diffuse pollution from agricultural watersheds presents unique challenges. Flows in agricultural watersheds, particularly in Mediterranean climates, can be predominately irrigation runoff and exhibit large diurnal fluctuation in both volume and concentration. Flow and pollutant concentrations in these smaller watersheds dominated by human activity do not conform to a normal distribution and it is not clear if parametric methods are appropriate or accurate for load calculations. The objective of this study was to compare the accuracy of five load estimation methods to calculate pollutant loads from agricultural watersheds. Calculation of loads using results from discrete (grab) samples was compared with the true-load computed using in situ continuous monitoring measurements. A new method is introduced that uses a non-parametric measure of central tendency (the median) to calculate loads (median-load). The median-load method was compared to more commonly used parametric estimation methods which rely on using the mean as a measure of central tendency (mean-load and daily-load), a method that utilizes the total flow volume (volume-load), and a method that uses measure of flow at the time of sampling (instantaneous-load). Using measurements from ten watersheds in the San Joaquin Valley of California, the average percent error compared to the true-load for total dissolved solids (TDS) was 7.3% for the median-load, 6.9% for the mean-load, 6.9% for the volume-load, 16.9% for the instantaneous-load, and 18.7% for the daily-load methods of calculation. The results of this study show that parametric methods are surprisingly accurate, even for data that have starkly non-normal distributions and are highly skewed.

  15. 3 CFR - Continuation of the National Emergency With Respect to Iran

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... declared a national emergency with respect to Iran pursuant to the International Emergency Economic Powers..., foreign policy, and economy of the United States constituted by the actions and policies of the Government... 13059 consolidating and clarifying the previous orders. Because the actions and policies of...

  16. 78 FR 56579 - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-12

    ... the Congress. (Presidential Sig.) THE WHITE HOUSE, September 10, 2013. [FR Doc. 2013-22406 Filed 9-11... Emergency With Respect to Certain Terrorist Attacks #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal... to Certain Terrorist Attacks Consistent with section 202(d) of the National Emergencies Act, 50...

  17. 3 CFR - Continuation of the National Emergency With Respect to Libya

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the United States constituted by Colonel Muammar Qadhafi, his government, and close associates who... of the United States and we need to protect against this threat and the diversion of assets or other... declared a national emergency pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  18. 3 CFR - Continuation of the National Emergency With Respect to Libya

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the United States constituted by Colonel Muammar Qadhafi, his government, and close associates who... extraordinary threat to the national security and foreign policy of the United States and we need to protect... declared a national emergency pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  19. Continuity Education in Emergency and Conflict Situations: The Case for Using Open, Distance and Flexible Learning

    ERIC Educational Resources Information Center

    Creed, Charlotte; Morpeth, Roslyn Louise

    2014-01-01

    Emergency and conflict in countries such as Syria, the Philippines, Sri Lanka and Afghanistan have made us more aware of the long-term serial disruption and psychosocial damage faced by people caught up in emergency and conflict areas. Open, distance and flexible learning (ODFL) has sometimes been employed in these regions to maintain a degree of…

  20. 78 FR 28465 - Continuation of the National Emergency With Respect to Yemen

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-15

    .... (Presidential Sig.) THE WHITE HOUSE, May 13, 2013. [FR Doc. 2013-11690 Filed 5-14-13; 8:45 am] Billing code 3295... Emergency With Respect to Yemen On May 16, 2012, by Executive Order 13611, I declared a national emergency... by the actions and policies of certain members of the Government of Yemen and others that...

  1. 76 FR 3007 - Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-18

    ... Sig.) THE WHITE HOUSE, January 13, 2011. [FR Doc. 2011-1106 Filed 1-14-11; 11:15 am] Billing code 3195... Notice of January 13, 2011--Continuation of the National Emergency With Respect to Terrorists Who... Terrorists Who Threaten To Disrupt the Middle East Peace Process On January 23, 1995, by Executive...

  2. 75 FR 24777 - Continuation of the National Emergency With Respect To the Actions of the Government of Syria

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-05

    ... and transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, May 3, 2010. [FR Doc. 2010-10786... Government of Syria #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 75, No. 86..., 2010 Continuation of the National Emergency With Respect To the Actions of the Government of Syria...

  3. Rethinking business continuity: Emerging trends in the profession and the manager's role.

    PubMed

    Phelps, Regina

    2014-01-01

    Where is business continuity going in the future? What should continuity professionals be planning for in their programmes and in their career? This paper offers an in-depth look into both of these questions and provides the reader with eight activities for reinventing their continuity programme and career. PMID:25193456

  4. Impacts of intensification of pastoral agriculture on soils: current and emerging challenges and implications for future land uses.

    PubMed

    Mackay, Ad

    2008-12-01

    It is widely believed that New Zealand is blessed with large areas of versatile and élite soils, but the reality is that more than 65% of New Zealand's soils have some physical limitation to their use for pastoral agriculture. Failure to build this constraint into farm-system designs compromises the current production base, ongoing production gains and, increasingly, the wider environment in which we live. Pastoral agriculture is placing mounting pressure on soil pore structure and function, a key attribute that governs a wide range of soil services and ecosystem functions. Combatting accelerated soil erosion in hill land, soil compaction on flat and rolling landscapes, emissions from land to air and water and increasing competition from other land uses are issues that will shape the future of the pastoral industry. Pastoral agriculture will continue to be the dominant land use in hill land. The same cannot be said of lowland, where animals might be seen less as they spend more time on feed pads or indoors, or not seen at all as the animals have been replaced by fodder and grain crops. In keeping with the concept of matching land use to inherent land-use capability, production technologies which are employed to lift production must be matched by technologies to mitigate the additional emissions to air and water. As we seek to produce beyond current ceilings, consideration needs to be given to the suitability of some soils for intensification.

  5. 3 CFR - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to Significant Narcotics Traffickers Centered in Colombia Presidential Documents Other Presidential... Narcotics Traffickers Centered in Colombia On October 21, 1995, by Executive Order 12978, the President declared a national emergency with respect to significant narcotics traffickers centered in...

  6. The continuing saga of emergency room overcrowding: are we aiming at the right target?

    PubMed

    Roberge, Danièle; Pineault, Raynald; Larouche, Danielle; Poirier, Léo-Rock

    2010-02-01

    Emergency room utilization in Canada is considerably higher than in other industrialized countries. Despite significant investments, recurrent emergency room crises persist. Focusing particularly on the situation in Quebec, this paper examines the evolution of Canada's and Quebec's healthcare systems over the past 40 years and identifies the key developments that resulted in today's problems and the challenges that must be addressed. In this historical overview, we argue that emergency room problems arise from past decisions that gave hospitals a predominant role in the healthcare system and partly modified their original mission, as well as from counterproductive funding modalities. Other decisions have also weakened primary care services, which are strongly focused on acute health problems and are poorly coordinated with the rest of the system. Symptomatic remedies have only eased the pressure on emergency rooms, but the real solution is more complex and must address the historical residues that are paralyzing our healthcare system.

  7. The Continuing Saga of Emergency Room Overcrowding: Are We Aiming at the Right Target?

    PubMed Central

    Roberge, Danièle; Pineault, Raynald; Larouche, Danielle; Poirier, Léo-Rock

    2010-01-01

    Emergency room utilization in Canada is considerably higher than in other industrialized countries. Despite significant investments, recurrent emergency room crises persist. Focusing particularly on the situation in Quebec, this paper examines the evolution of Canada's and Quebec's healthcare systems over the past 40 years and identifies the key developments that resulted in today's problems and the challenges that must be addressed. In this historical overview, we argue that emergency room problems arise from past decisions that gave hospitals a predominant role in the healthcare system and partly modified their original mission, as well as from counterproductive funding modalities. Other decisions have also weakened primary care services, which are strongly focused on acute health problems and are poorly coordinated with the rest of the system. Symptomatic remedies have only eased the pressure on emergency rooms, but the real solution is more complex and must address the historical residues that are paralyzing our healthcare system. PMID:21286266

  8. The continuing saga of emergency room overcrowding: are we aiming at the right target?

    PubMed

    Roberge, Danièle; Pineault, Raynald; Larouche, Danielle; Poirier, Léo-Rock

    2010-02-01

    Emergency room utilization in Canada is considerably higher than in other industrialized countries. Despite significant investments, recurrent emergency room crises persist. Focusing particularly on the situation in Quebec, this paper examines the evolution of Canada's and Quebec's healthcare systems over the past 40 years and identifies the key developments that resulted in today's problems and the challenges that must be addressed. In this historical overview, we argue that emergency room problems arise from past decisions that gave hospitals a predominant role in the healthcare system and partly modified their original mission, as well as from counterproductive funding modalities. Other decisions have also weakened primary care services, which are strongly focused on acute health problems and are poorly coordinated with the rest of the system. Symptomatic remedies have only eased the pressure on emergency rooms, but the real solution is more complex and must address the historical residues that are paralyzing our healthcare system. PMID:21286266

  9. 3 CFR - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Colombia and the extreme level of violence, corruption, and harm such actions cause in the United States... of violence, corruption, and harm in the United States and abroad, the national emergency declared...

  10. 3 CFR - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Colombia, and the extreme level of violence, corruption, and harm such actions cause in the United States... level of violence, corruption, and harm in the United States and abroad, the national emergency...

  11. 3 CFR - Continuation of the National Emergency With Respect to the Actions of Certain Persons To...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... certain other persons, pursuant to the International Emergency Economic Powers Act (50 U.S.C. 1701-1706). The President determined that the actions of certain persons to undermine Lebanon's legitimate...

  12. 7 CFR 502.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Conformity with signs and emergency directions. 502.4 Section 502.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH..., MARYLAND § 502.4 Conformity with signs and emergency directions. Persons in and on property of BARC...

  13. 7 CFR 500.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Conformity with signs and emergency directions. 500.4 Section 500.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH... Conformity with signs and emergency directions. Persons in and on property of the USNA shall comply...

  14. 7 CFR 1730.28 - Emergency Restoration Plan (ERP).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 11 2011-01-01 2011-01-01 false Emergency Restoration Plan (ERP). 1730.28 Section 1730.28 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE... § 1730.28 Emergency Restoration Plan (ERP). (a) Each borrower with an approved RUS electric program...

  15. 7 CFR 1730.28 - Emergency Restoration Plan (ERP).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false Emergency Restoration Plan (ERP). 1730.28 Section 1730.28 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE... § 1730.28 Emergency Restoration Plan (ERP). (a) Each borrower with an approved RUS electric program...

  16. The "Lung": a software-controlled air accumulator for quasi-continuous multi-point measurement of agricultural greenhouse gases

    NASA Astrophysics Data System (ADS)

    Martin, R. J.; Bromley, A. M.; Harvey, M. J.; Moss, R. C.; Pattey, E.; Dow, D.

    2011-10-01

    We describe the design and testing of a flexible bag ("Lung") accumulator attached to a gas chromatographic (GC) analyzer capable of measuring surface-atmosphere greenhouse gas exchange fluxes in a wide range of environmental/agricultural settings. In the design presented here, the Lung can collect up to three gas samples concurrently, each accumulated into a Tedlar bag over a period of 20 min or longer. Toggling collection between 2 sets of 3 bags enables quasi-continuous collection with sequential analysis and discarding of sample residues. The Lung thus provides a flexible "front end" collection system for interfacing to a GC or alternative analyzer and has been used in 2 main types of application. Firstly, it has been applied to micrometeorological assessment of paddock-scale N2O fluxes, discussed here. Secondly, it has been used for the automation of concurrent emission assessment from three sheep housed in metabolic crates with gas tracer addition and sampling multiplexed to a single GC. The Lung allows the same GC equipment used in laboratory discrete sample analysis to be deployed for continuous field measurement. Continuity of measurement enables spatially-averaged N2O fluxes in particular to be determined with greater accuracy, given the highly heterogeneous and episodic nature of N2O emissions. We present a detailed evaluation of the micrometeorological flux estimation alongside an independent tuneable diode laser system, reporting excellent agreement between flux estimates based on downwind vertical concentration differences. Whilst the current design is based around triplet bag sets, the basic design could be scaled up to a larger number of inlets or bags and less frequent analysis (longer accumulation times) where a greater number of sampling points are required.

  17. Continuing Education, Guideline Implementation, and the Emerging Transdisciplinary Field of Knowledge Translation

    ERIC Educational Resources Information Center

    Davis, Dave

    2006-01-01

    This article discusses continuing education and the implementation of clinical practice guidelines or best evidence, quality improvement, and patient safety. Continuing education focuses on the perspective of the adult learner and is guided by well-established educational principles. In contrast, guideline implementation and related concepts…

  18. Holocene pedogenic change and the emergence and decline of rain-fed cereal agriculture on the Chinese Loess Plateau

    NASA Astrophysics Data System (ADS)

    Huang, Chun Chang; Pang, Jiangli; Zhou, Qunying; Chen, Shu'e.

    2004-12-01

    Multi-disciplinary investigations were carried out in a Holocene eolian loess-soil profile in the centre of the Chinese Loess Plateau at the transition between the arid Mongolian steppe and the semi-arid mixed forest, and also the transitional zone between nomadism and the rain-fed cereal agriculture in history. The cultural remains of an earliest rain-fed cereal agriculture, and also the remains of a Bronze Age nomadic community identified in the profile indicate that the regional emergence and decline of the rain-fed cereal agriculture was closely connected with the change in dust accumulation and soil formation. The climatic proxies derived from the profile show that monsoonal climatic variation, especially precipitation behind the pedogenic change, was ultimately responsible for the cultural and land-use change over the Loess Plateau. Increased precipitation brought on by southeast monsoon, conditioned the domestication and cultivation of millets in the southern part of the region during 8000-7000 a BP at the beginning of the Holocene climatic optimum. Sufficient precipitation and the well-developed fertile soils facilitated the expansion of millets cultivation to the northern Loess Plateau and the southern Mongolian Plateau between 7000 a BP and 3600 a BP. Reduced precipitation and deteriorated land-use conditions because of intensified northwest monsoon at the end of the Holocene climatic optimum caused a regional desertion by the arable farming communities and the invasion of the nomads in the northern part of the Loess Plateau from ca. 3600 a BP during the Bronze Age. Monsoonal climatic change and the resultant pedogenic change dramatically affected the cultural development over the Loess Plateau during the Holocene.

  19. The impact of agricultural emergence on the genetic history of African rainforest hunter-gatherers and agriculturalists.

    PubMed

    Patin, Etienne; Siddle, Katherine J; Laval, Guillaume; Quach, Hélène; Harmant, Christine; Becker, Noémie; Froment, Alain; Régnault, Béatrice; Lemée, Laure; Gravel, Simon; Hombert, Jean-Marie; Van der Veen, Lolke; Dominy, Nathaniel J; Perry, George H; Barreiro, Luis B; Verdu, Paul; Heyer, Evelyne; Quintana-Murci, Lluís

    2014-01-01

    The emergence of agriculture in West-Central Africa approximately 5,000 years ago, profoundly modified the cultural landscape and mode of subsistence of most sub-Saharan populations. How this major innovation has had an impact on the genetic history of rainforest hunter-gatherers-historically referred to as 'pygmies'-and agriculturalists, however, remains poorly understood. Here we report genome-wide SNP data from these populations located west-to-east of the equatorial rainforest. We find that hunter-gathering populations present up to 50% of farmer genomic ancestry, and that substantial admixture began only within the last 1,000 years. Furthermore, we show that the historical population sizes characterizing these communities already differed before the introduction of agriculture. Our results suggest that the first socio-economic interactions between rainforest hunter-gatherers and farmers introduced by the spread of farming were not accompanied by immediate, extensive genetic exchanges and occurred on a backdrop of two groups already differentiated by their specialization in two ecotopes with differing carrying capacities.

  20. 3 CFR - Continuation of the National Emergency With Respect to Sudan

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Economic Powers Act (50 U.S.C. 1701-1706), to deal with the unusual and extraordinary threat to the national security and foreign policy of the United States constituted by the actions and policies of the... foreign policy of the United States, expanded the scope of the national emergency to deal with that...

  1. 3 CFR - Continuation of the National Emergency With Respect to the Stabilization of Iraq

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Emergency Economic Powers Act (50 U.S.C. 1701-1706). The President took this action to deal with the unusual and extraordinary threat to the national security and foreign policy of the United States posed by... the country, and the development of political, administrative, and economic institutions in Iraq....

  2. 3 CFR - Continuation of the National Emergency With Respect to Zimbabwe

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... or institutions in Zimbabwe, pursuant to the International Emergency Economic Powers Act (50 U.S.C. 1701-1706). He took this action to deal with the unusual and extraordinary threat to the foreign policy of the United States constituted by the actions and policies of certain members of the Government...

  3. 75 FR 10155 - Continuation of the National Emergency With Respect to Zimbabwe

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-04

    ... or institutions in Zimbabwe, pursuant to the International Emergency Economic Powers Act (50 U.S.C... Zimbabwe and other persons to undermine Zimbabwe's democratic processes or institutions. These actions and... motivated violence and intimidation in that country, and to political and economic instability in...

  4. 78 FR 62341 - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-18

    .... (Presidential Sig.) THE WHITE HOUSE, Washington, October 16, 2013. [FR Doc. 2013-24523 Filed 10-17-13; 8:45 am... extreme level of violence, corruption, and harm such actions cause in the United States and abroad. The..., corruption, and harm in the United States and abroad. For these reasons, the national emergency declared...

  5. 76 FR 56631 - Continuation of the National Emergency With Respect to Certain Terrorist Attacks

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-13

    .... (Presidential Sig.) THE WHITE HOUSE, September 9, 2011. [FR Doc. 2011-23609 Filed 9-12-11; 11:15 am] Billing... With Respect to Certain Terrorist Attacks #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal... Certain Terrorist Attacks Consistent with section 202(d) of the National Emergencies Act, 50 U.S.C....

  6. 77 FR 13177 - Continuation of the National Emergency With Respect to the Situation in Zimbabwe

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-05

    ..., March 2, 2012. [FR Doc. 2012-5509 Filed 3-2-12; 2:15 pm] Billing code 3295-F2-P ... Respect to the Situation in Zimbabwe #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register... Zimbabwe On March 6, 2003, by Executive Order 13288, the President declared a national emergency...

  7. 75 FR 64107 - Continuation of the National Emergency With Respect to Significant Narcotics Traffickers Centered...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-18

    ... transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, October 14, 2010. [FR Doc. 2010-26355 Filed... and the extreme level of violence, corruption, and harm such actions cause in the United States and... of violence, corruption, and harm in the United States and abroad, the national emergency declared...

  8. 76 FR 29141 - Continuation of the National Emergency With Respect to the Stabilization of Iraq

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ..., 2011. [FR Doc. 2011-12551 Filed 5-18-11; 11:15 am] Billing code 3195-W1-P ... Stabilization of Iraq On May 22, 2003, by Executive Order 13303, the President declared a national emergency protecting the Development Fund for Iraq and certain other property in which Iraq has an interest,...

  9. 75 FR 27399 - Continuation of the National Emergency With Respect to the Stabilization of Iraq

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ..., 2010. [FR Doc. 2010-11884 Filed 5-14-10; 8:45 am] Billing code 3195-W0-P ... With Respect to the Stabilization of Iraq On May 22, 2003, by Executive Order 13303, the President declared a national emergency protecting the Development Fund for Iraq and certain other property in...

  10. Integrating business continuity, emergency preparedness and emergency response: How these seemingly different disciplines can come together to make a comprehensive integrated programme.

    PubMed

    Halsne, Julia

    2015-01-01

    The East Bay Municipal Utility District provides potable water to approximately 1.3 million customers and treats wastewater for approximately 680,000 customers on the eastern side of San Francisco Bay in Northern California. Corporate policy requires the District to create and maintain an active emergency preparedness programme to manage its critical functions during an emergency and protect people, property and the environment. The policy also requires the District to create and maintain a business continuity programme to minimise disruptions of critical business functions and enhance its capability to recover operations. For these programmes to work effectively they must be coordinated. As the programmes at the District have evolved, the natural interrelationship, overlaps and integration have become inherent in their success. To ensure integration and coordination of these programmes, the District has developed management systems to effectively drive towards a seamless overarching programme. PMID:25990976

  11. Integrating business continuity, emergency preparedness and emergency response: How these seemingly different disciplines can come together to make a comprehensive integrated programme.

    PubMed

    Halsne, Julia

    2015-01-01

    The East Bay Municipal Utility District provides potable water to approximately 1.3 million customers and treats wastewater for approximately 680,000 customers on the eastern side of San Francisco Bay in Northern California. Corporate policy requires the District to create and maintain an active emergency preparedness programme to manage its critical functions during an emergency and protect people, property and the environment. The policy also requires the District to create and maintain a business continuity programme to minimise disruptions of critical business functions and enhance its capability to recover operations. For these programmes to work effectively they must be coordinated. As the programmes at the District have evolved, the natural interrelationship, overlaps and integration have become inherent in their success. To ensure integration and coordination of these programmes, the District has developed management systems to effectively drive towards a seamless overarching programme.

  12. Emerging aspects of nanotoxicology in health and disease: From agriculture and food sector to cancer therapeutics.

    PubMed

    Piperigkou, Zoi; Karamanou, Konstantina; Engin, Ayse Basak; Gialeli, Chrysostomi; Docea, Anca Oana; Vynios, Demitrios H; Pavão, Mauro S G; Golokhvast, Kirill S; Shtilman, Mikhail I; Argiris, Athanassios; Shishatskaya, Ekaterina; Tsatsakis, Aristidis M

    2016-05-01

    Nanotechnology is an evolving scientific field that has allowed the manufacturing of materials with novel physicochemical and biological properties, offering a wide spectrum of potential applications. Properties of nanoparticles that contribute to their usefulness include their markedly increased surface area in relation to mass, surface reactivity and insolubility, ability to agglomerate or change size in different media and enhanced endurance over conventional-scale substance. Here, we review nanoparticle classification and their emerging applications in several fields; from active food packaging to drug delivery and cancer research. Nanotechnology has exciting therapeutic applications, including novel drug delivery for the treatment of cancer. Additionally, we discuss that exposure to nanostructures incorporated to polymer composites, may result in potential human health risks. Therefore, the knowledge of processes, including absorption, distribution, metabolism and excretion, as well as careful toxicological assessment is critical in order to determine the effects of nanomaterials in humans and other biological systems. Expanding the knowledge of nanoparticle toxicity will facilitate designing of safer nanocomposites and their application in a beneficial manner. PMID:26969113

  13. 78 FR 46487 - Continuation of the National Emergency With Respect to Lebanon

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-31

    ....) THE WHITE HOUSE, July 29, 2013. [FR Doc. 2013-18632 Filed 7-30-13; 11:15 am] Billing code 3295-F3 ..., such as continuing arms transfers to Hizballah that include increasingly sophisticated weapons...

  14. 3 CFR - Continuation of the National Emergency With Respect to North Korea

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... proliferation of weapons-usable fissile material on the Korean Peninsula. The President also found that it was... risk of the proliferation of weapons-usable fissile material on the Korean Peninsula continue to...

  15. Continual evolution of type 2 diabetes: an update on pathophysiology and emerging treatment options

    PubMed Central

    Cornell, Susan

    2015-01-01

    Diabetes is a complex and progressive disease that has a major societal and economic impact. The most common form of diabetes, type 2 diabetes mellitus (T2DM), is a multifactorial disease, the pathophysiology of which involves not only the pancreas but also the liver, skeletal muscle, adipose tissue, gastrointestinal tract, brain, and kidney. Novel therapies with mechanisms of action that are different from most existing drugs are emerging. One such class consists of compounds that inhibit renal sodium-glucose cotransporter 2, which is responsible for the bulk of glucose reabsorption by the kidneys. This new class of compounds improves glycemic control independently of insulin and promotes weight reduction, providing an additional tool to treat patients with T2DM. This review discusses the underlying pathophysiology of T2DM, clinical guidelines, and available and emerging treatment options, with particular emphasis on sodium-glucose cotransporter 2 inhibitors. PMID:25931824

  16. 7 CFR 500.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 6 2011-01-01 2011-01-01 false Conformity with signs and emergency directions. 500.4 Section 500.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE NATIONAL ARBORETUM Conduct on U.S. National Arboreturm Property §...

  17. 7 CFR 501.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 6 2013-01-01 2013-01-01 false Conformity with signs and emergency directions. 501.4 Section 501.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON U.S. MEAT ANIMAL RESEARCH CENTER, CLAY CENTER,...

  18. 7 CFR 501.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 6 2011-01-01 2011-01-01 false Conformity with signs and emergency directions. 501.4 Section 501.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON U.S. MEAT ANIMAL RESEARCH CENTER, CLAY CENTER,...

  19. 7 CFR 501.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 6 2012-01-01 2012-01-01 false Conformity with signs and emergency directions. 501.4 Section 501.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON U.S. MEAT ANIMAL RESEARCH CENTER, CLAY CENTER,...

  20. 7 CFR 501.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Conformity with signs and emergency directions. 501.4 Section 501.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON U.S. MEAT ANIMAL RESEARCH CENTER, CLAY CENTER,...

  1. 7 CFR 501.4 - Conformity with signs and emergency directions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 6 2014-01-01 2014-01-01 false Conformity with signs and emergency directions. 501.4 Section 501.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON U.S. MEAT ANIMAL RESEARCH CENTER, CLAY CENTER,...

  2. 3 CFR - Continuation of the National Emergency With Respect to Iran

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Act (50 U.S.C. 1701-1706) to deal with the unusual and extraordinary threat to the national security, foreign policy, and economy of the United States constituted by the actions and policies of the Government... Government of Iran continue to pose an unusual and extraordinary threat to the national security,...

  3. Continuing Education for the Emerging Social Work Profession in China: The Experiment in Shenzhen

    ERIC Educational Resources Information Center

    Lam, Ching Man; Yan, Miu Chung; Liang, Yan

    2016-01-01

    In-service training as a form of continuing professional education (CPE) is important for social work professionals to maintain their skills and enhance their knowledge for publicly accountable practice. These goals are concerns in Mainland China, which has experienced rapid development in social work since economic reforms started in the early…

  4. Institutional Imperatives versus Emergent Dynamics: A Case Study on Continuous Change in Higher Education

    ERIC Educational Resources Information Center

    Kondakci, Yasar; Van den Broeck, Herman

    2009-01-01

    This qualitative case study examines continuous change in a higher education organization (HEO). Both real time and retrospective data covering a 6-year period of the case were collected. The findings suggest that, in order to meet institutional imperatives the HEO defined several managerial and academic domains when the internationalization…

  5. 76 FR 37235 - Continuation of the National Emergency With Respect to North Korea

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, June 23, 2011. [FR Doc. 2011-16100 Filed 6... risk of the proliferation of weapons-usable fissile material on the Korean Peninsula. The President... material on the Korean Peninsula and the actions and policies of the Government of North Korea continue...

  6. 75 FR 34317 - Continuation of the National Emergency With Respect to North Korea

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... 14, 2010. [FR Doc. 2010-14729 Filed 6-15-10; 11:15 am] Billing code 3195-W0-P ... existence and risk of the proliferation of weapons-usable fissile material on the Korean Peninsula. The... Korean Peninsula continue to pose an unusual and extraordinary threat to the national security...

  7. Continuous improvement and TQM in health care: an emerging operational paradigm becomes a strategic imperative.

    PubMed

    Swinehart, K; Green, R F

    1995-01-01

    Argues that US health care is in a state of crisis. Escalating costs account for 13 per cent of GNP, making health care the third largest industry in the USA, and spending is expected to increase. Claims health-care providers need to control rising costs, improve productivity and flexibility, adopt appropriate technologies, and maintain competitive levels of quality and value. States that TQM may provide an environment that will focus on quality of patient care and continuous quality improvement at all levels of the organization including the governing body, the administrative, managerial, and clinical areas. Any new national or state health-care plan will force providers to be more efficient while maintaining quality standards. Concludes that it will be strategically imperative that health-care providers ranging from family physicians to major medical centres and suppliers ranging from laboratories to pharmaceutical firms establish methods for making rapid continuous improvement and total quality management the cornerstone of the strategic planning process.

  8. Usefulness of Intraoperative Continuous Infusion of Tranexamic Acid during Emergency Surgery for Type A Acute Aortic Dissection

    PubMed Central

    Yamanaka, Kazuo; Iwakura, Atsushi; Hirose, Keiichi; Nakatsuka, Daisuke; Kusuhara, Takayoshi; Ikarashi, Jin

    2014-01-01

    Purpose: We investigated the influence of intraoperative continuous tranexamic acid (TA) infusion on the amount of blood transfusion required in emergency surgery for type A acute aortic dissection. Methods: The study was based on the data of 55 consecutive patients who underwent surgery for type A acute aortic dissection. The patients were divided into 2 groups for comparison: Group T, consisting of 26 patients who received intraoperative continuous infusion of TA, and Group N, consisting of 29 patients who did not receive TA infusion during the surgery. Results: The mean amounts of blood transfusion required during and after surgery were compared between the 2 groups: they were 10.5 ± 8.7 and 16.2 ± 10.0 units of mannitol-adenine-phosphate-added red cell concentrate, 9.3 ± 8.6 and 17.1 ± 10.0 units of fresh frozen plasma, and 20.4 ± 12.2 and 29.7 ± 14.9 units of platelet concentrate, respectively, in Groups T and N. Thus, the amount of each of these blood products required was significantly reduced in Group T. Conclusions: During emergency surgery for type A acute aortic dissection, continuous infusion of TA resulted in a significant reduction in the amount of blood transfusion required. PMID:24583703

  9. Fever from the forest: prospects for the continued emergence of sylvatic dengue virus and its impact on public health

    PubMed Central

    Vasilakis, Nikos; Cardosa, Jane; Hanley, Kathryn A.; Holmes, Edward C.; Weaver, Scott C.

    2012-01-01

    The four dengue virus (DENV) serotypes that circulate among humans emerged independently from ancestral sylvatic progenitors that were present in non–human primates, following the establishment of human populations that were large and dense enough to support continuous inter-human transmission by mosquitoes. This ancestral sylvatic–DENV transmission cycle still exists and is maintained in non-human primates and Aedes mosquitoes in the forests of Southeast Asia and West Africa. Here, we provide an overview of the ecology and molecular evolution of sylvatic DENV and its potential for adaptation to human transmission. We also emphasize how the study of sylvatic DENV will improve our ability to understand, predict and, ideally, avert further DENV emergence. PMID:21666708

  10. A Simulation Learning Approach to Training First Responders for Radiological Emergencies ? A Continuation of Work

    SciTech Connect

    Lake, Joe E; Cross, Butch; Sanders, Robert Lon

    2008-01-01

    Real-time gaming engines, such as Epic Game's Unreal Engine[1], provide an excellent resource as a training environment. These engines provide an alternate reality that can accurately depict not only real world geometry, but they can also achieve realistic physical effects such as radiation fields and blast physics. The real time photorealistic graphics available through the Unreal Engine add to its applicability to this project's needs. Moreover, this engine provides a very efficient means to modify the game's physics modeling, visual effects, and game play structure to fit the ever-evolving needs of a training curriculum. To this end, we have worked to extend the Unreal Engine to incorporate radiation effects dependent on distance from a radiological source, similar to what one would experience in the real world. In order to help better prepare first responders for using the radiological detection equipment vital for mission success, we have continued work, previously described by Sanders and Rhodes [2], on a Geiger counter readout display being implemented and added to the interface's Heads Up Display (HUD) as well as incorporating a physically accurate model within the engine that will allow the first responder to acclimate themselves to the sounds and possible size of the device. Moreover, the Karma Physics Engine, which works in conjunction with the Unreal Engine 2, accurately simulates fluid physics, blast effects, and basic player movements. It is this physics engine that has been the focus of our continued efforts and has been extended to include realistic modeling of radiological effects.

  11. How The Australian National University's emergency management and continuity plans responded to a large-scale fire.

    PubMed

    Meehan, Bart

    2008-01-01

    On 18th January, 2003, one of the worst bushfires in the history of Australia hit the capital city, Canberra. By the time it was under control, four people were dead and more than 500 homes were destroyed. The fire also destroyed the Mount Stromlo campus of the Australian National University, the location of the Research School of Astronomy and Astrophysics. In response to the fires, the University initiated its emergency management strategy and business continuity plans. These allowed the School to recommence limited operations within two weeks of the disaster. This paper details a case study of the impact of the fire (in part using personal recollections of staff and students), and the emergency response implemented by the University. It describes the development of the University's emergency management strategy, with its emphasis on the key elements of clear chain of command and flexibility in developing an incident-specific response. The paper also provides an assessment of how the plan worked during an actual incident and some of the lessons learned, including the importance of the early response, managing the impact on people, media management, insurance and communications. PMID:21339105

  12. 3 CFR - Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire Presidential Documents Other Presidential Documents Notice of February 2, 2010 Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire On February...

  13. 3 CFR - Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire Presidential Documents Other Presidential Documents Notice of February 3, 2012 Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire On February...

  14. 3 CFR - Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 3 The President 1 2012-01-01 2012-01-01 false Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire Presidential Documents Other Presidential Documents Notice of January 26, 2011 Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire On February...

  15. 3 CFR - Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire Presidential Documents Other Presidential Documents Notice of February 4, 2013 Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d'Ivoire On February...

  16. The Agricultural Policy/Environmental Extender (Apex) Model: An Emerging Tool for Landscape and Watershed Environmental Analyses

    SciTech Connect

    Gassman, Philip W.; Williams, Jimmy R.; Wang, Xiuying; Saleh, Ali; Osei, Edward; Hauck, Larry; Izaurralde, Roberto C.; Flowers, Joan

    2010-06-01

    The Agricultural Policy Environmental eXtender (APEX) model was developed by the Blacklands Research and Extension Center in Temple, Texas. APEX is a flexible and dynamic tool that is capable of simulating a wide array of management practices, cropping systems, and other land uses across a broad range of agricultural landscapes, including whole farms and small watersheds.

  17. Batch vs continuous-feeding operational mode for the removal of pesticides from agricultural run-off by microalgae systems: A laboratory scale study.

    PubMed

    Matamoros, Víctor; Rodríguez, Yolanda

    2016-05-15

    Microalgae-based water treatment technologies have been used in recent years to treat different water effluents, but their effectiveness for removing pesticides from agricultural run-off has not yet been addressed. This paper assesses the effect of microalgae in pesticide removal, as well as the influence of different operation strategies (continuous vs batch feeding). The following pesticides were studied: mecoprop, atrazine, simazine, diazinone, alachlor, chlorfenvinphos, lindane, malathion, pentachlorobenzene, chlorpyrifos, endosulfan and clofibric acid (tracer). 2L batch reactors and 5L continuous reactors were spiked to 10 μg L(-1) of each pesticide. Additionally, three different hydraulic retention times (HRTs) were assessed (2, 4 and 8 days) in the continuous feeding reactors. The batch-feeding experiments demonstrated that the presence of microalgae increased the efficiency of lindane, alachlor and chlorpyrifos by 50%. The continuous feeding reactors had higher removal efficiencies than the batch reactors for pentachlorobenzene, chlorpyrifos and lindane. Whilst longer HRTs increased the technology's effectiveness, a low HRT of 2 days was capable of removing malathion, pentachlorobenzene, chlorpyrifos, and endosulfan by up to 70%. This study suggests that microalgae-based treatment technologies can be an effective alternative for removing pesticides from agricultural run-off.

  18. Native root-associated bacteria rescue a plant from a sudden-wilt disease that emerged during continuous cropping.

    PubMed

    Santhanam, Rakesh; Luu, Van Thi; Weinhold, Arne; Goldberg, Jay; Oh, Youngjoo; Baldwin, Ian T

    2015-09-01

    Plants maintain microbial associations whose functions remain largely unknown. For the past 15 y, we have planted the annual postfire tobacco Nicotiana attenuata into an experimental field plot in the plant's native habitat, and for the last 8 y the number of plants dying from a sudden wilt disease has increased, leading to crop failure. Inadvertently we had recapitulated the common agricultural dilemma of pathogen buildup associated with continuous cropping for this native plant. Plants suffered sudden tissue collapse and black roots, symptoms similar to a Fusarium-Alternaria disease complex, recently characterized in a nearby native population and developed into an in vitro pathosystem for N. attenuata. With this in vitro disease system, different protection strategies (fungicide and inoculations with native root-associated bacterial and fungal isolates), together with a biochar soil amendment, were tested further in the field. A field trial with more than 900 plants in two field plots revealed that inoculation with a mixture of native bacterial isolates significantly reduced disease incidence and mortality in the infected field plot without influencing growth, herbivore resistance, or 32 defense and signaling metabolites known to mediate resistance against native herbivores. Tests in a subsequent year revealed that a core consortium of five bacteria was essential for disease reduction. This consortium, but not individual members of the root-associated bacteria community which this plant normally recruits during germination from native seed banks, provides enduring resistance against fungal diseases, demonstrating that native plants develop opportunistic mutualisms with prokaryotes that solve context-dependent ecological problems.

  19. Unexpected stimulation of soil methane uptake as emergent property of agricultural soils following bio-based residue application.

    PubMed

    Ho, Adrian; Reim, Andreas; Kim, Sang Yoon; Meima-Franke, Marion; Termorshuizen, Aad; de Boer, Wietse; van der Putten, Wim H; Bodelier, Paul L E

    2015-10-01

    Intensification of agriculture to meet the global food, feed, and bioenergy demand entail increasing re-investment of carbon compounds (residues) into agro-systems to prevent decline of soil quality and fertility. However, agricultural intensification decreases soil methane uptake, reducing, and even causing the loss of the methane sink function. In contrast to wetland agricultural soils (rice paddies), the methanotrophic potential in well-aerated agricultural soils have received little attention, presumably due to the anticipated low or negligible methane uptake capacity in these soils. Consequently, a detailed study verifying or refuting this assumption is still lacking. Exemplifying a typical agricultural practice, we determined the impact of bio-based residue application on soil methane flux, and determined the methanotrophic potential, including a qualitative (diagnostic microarray) and quantitative (group-specific qPCR assays) analysis of the methanotrophic community after residue amendments over 2 months. Unexpectedly, after amendments with specific residues, we detected a significant transient stimulation of methane uptake confirmed by both the methane flux measurements and methane oxidation assay. This stimulation was apparently a result of induced cell-specific activity, rather than growth of the methanotroph population. Although transient, the heightened methane uptake offsets up to 16% of total gaseous CO2 emitted during the incubation. The methanotrophic community, predominantly comprised of Methylosinus may facilitate methane oxidation in the agricultural soils. While agricultural soils are generally regarded as a net methane source or a relatively weak methane sink, our results show that methane oxidation rate can be stimulated, leading to higher soil methane uptake. Hence, even if agriculture exerts an adverse impact on soil methane uptake, implementing carefully designed management strategies (e.g. repeated application of specific residues) may

  20. Unexpected stimulation of soil methane uptake as emergent property of agricultural soils following bio-based residue application.

    PubMed

    Ho, Adrian; Reim, Andreas; Kim, Sang Yoon; Meima-Franke, Marion; Termorshuizen, Aad; de Boer, Wietse; van der Putten, Wim H; Bodelier, Paul L E

    2015-10-01

    Intensification of agriculture to meet the global food, feed, and bioenergy demand entail increasing re-investment of carbon compounds (residues) into agro-systems to prevent decline of soil quality and fertility. However, agricultural intensification decreases soil methane uptake, reducing, and even causing the loss of the methane sink function. In contrast to wetland agricultural soils (rice paddies), the methanotrophic potential in well-aerated agricultural soils have received little attention, presumably due to the anticipated low or negligible methane uptake capacity in these soils. Consequently, a detailed study verifying or refuting this assumption is still lacking. Exemplifying a typical agricultural practice, we determined the impact of bio-based residue application on soil methane flux, and determined the methanotrophic potential, including a qualitative (diagnostic microarray) and quantitative (group-specific qPCR assays) analysis of the methanotrophic community after residue amendments over 2 months. Unexpectedly, after amendments with specific residues, we detected a significant transient stimulation of methane uptake confirmed by both the methane flux measurements and methane oxidation assay. This stimulation was apparently a result of induced cell-specific activity, rather than growth of the methanotroph population. Although transient, the heightened methane uptake offsets up to 16% of total gaseous CO2 emitted during the incubation. The methanotrophic community, predominantly comprised of Methylosinus may facilitate methane oxidation in the agricultural soils. While agricultural soils are generally regarded as a net methane source or a relatively weak methane sink, our results show that methane oxidation rate can be stimulated, leading to higher soil methane uptake. Hence, even if agriculture exerts an adverse impact on soil methane uptake, implementing carefully designed management strategies (e.g. repeated application of specific residues) may

  1. Native root-associated bacteria rescue a plant from a sudden-wilt disease that emerged during continuous cropping

    PubMed Central

    Santhanam, Rakesh; Luu, Van Thi; Weinhold, Arne; Goldberg, Jay; Oh, Youngjoo; Baldwin, Ian T.

    2015-01-01

    Plants maintain microbial associations whose functions remain largely unknown. For the past 15 y, we have planted the annual postfire tobacco Nicotiana attenuata into an experimental field plot in the plant’s native habitat, and for the last 8 y the number of plants dying from a sudden wilt disease has increased, leading to crop failure. Inadvertently we had recapitulated the common agricultural dilemma of pathogen buildup associated with continuous cropping for this native plant. Plants suffered sudden tissue collapse and black roots, symptoms similar to a Fusarium–Alternaria disease complex, recently characterized in a nearby native population and developed into an in vitro pathosystem for N. attenuata. With this in vitro disease system, different protection strategies (fungicide and inoculations with native root-associated bacterial and fungal isolates), together with a biochar soil amendment, were tested further in the field. A field trial with more than 900 plants in two field plots revealed that inoculation with a mixture of native bacterial isolates significantly reduced disease incidence and mortality in the infected field plot without influencing growth, herbivore resistance, or 32 defense and signaling metabolites known to mediate resistance against native herbivores. Tests in a subsequent year revealed that a core consortium of five bacteria was essential for disease reduction. This consortium, but not individual members of the root-associated bacteria community which this plant normally recruits during germination from native seed banks, provides enduring resistance against fungal diseases, demonstrating that native plants develop opportunistic mutualisms with prokaryotes that solve context-dependent ecological problems. PMID:26305938

  2. Is emergency management an integrated element of business continuity management? A case study with security professionals in Western Australia.

    PubMed

    Frohde, Kenny; Brooks, David J

    2014-01-01

    Emergency management (EM) and business continuity management (BCM) frameworks incorporate various strategic and operational measures. Defined within a number of national and international standards and guidelines, such concepts may be integrated within one another to provide increased resilience to disruptive events. Nevertheless, there is a degree of dispute regarding concept integration among security and EM professionals and bodies of knowledge. In line with cognitive psychology exemplar-based concepts, such disputes may be associated with a lack of precision in communality in the approach to EM and BCM. This paper presents a two-stage study, where stage 1 critiqued national and international literature and stage 2 applied semi-structured interviews with security managers in Western Australia. Findings indicate the existence of contradictory views on EM and its integration within BCM. As such, this study concludes that EM is considered a vital component of BCM by the majority of security managers. However, there is broader dispute regarding its degree of integration. Understanding the underpinnings of such disputes will aid in raising the standards and application of professionalism within security, EM and BCM domains, supporting clarification and definition of professional boundaries. PMID:25193457

  3. Is emergency management an integrated element of business continuity management? A case study with security professionals in Western Australia.

    PubMed

    Frohde, Kenny; Brooks, David J

    2014-01-01

    Emergency management (EM) and business continuity management (BCM) frameworks incorporate various strategic and operational measures. Defined within a number of national and international standards and guidelines, such concepts may be integrated within one another to provide increased resilience to disruptive events. Nevertheless, there is a degree of dispute regarding concept integration among security and EM professionals and bodies of knowledge. In line with cognitive psychology exemplar-based concepts, such disputes may be associated with a lack of precision in communality in the approach to EM and BCM. This paper presents a two-stage study, where stage 1 critiqued national and international literature and stage 2 applied semi-structured interviews with security managers in Western Australia. Findings indicate the existence of contradictory views on EM and its integration within BCM. As such, this study concludes that EM is considered a vital component of BCM by the majority of security managers. However, there is broader dispute regarding its degree of integration. Understanding the underpinnings of such disputes will aid in raising the standards and application of professionalism within security, EM and BCM domains, supporting clarification and definition of professional boundaries.

  4. Use of real-time and continuous water quality monitoring in Iowa streams to inform conservation strategy in an agricultural landscape

    NASA Astrophysics Data System (ADS)

    Jones, C. S.; Kim, S. W.; Davis, C. A.

    2015-12-01

    Agricultural watersheds in the Midwestern U.S. are major contributors of nutrients to the Mississippi River Basin and the Gulf of Mexico. Many states within the Upper Mississippi River Basin, including Iowa, are developing nutrient reduction strategies to reduce non-point and point source loads of nitrogen and phosphorous in an effort to reverse degradation of streams and lakes. Quantifying nutrient loads in Iowa and assessing loads transported within Iowa rivers are important components of Iowa's strategy. Nutrient loads estimated with data collected using traditional methods of grab sampling are expensive and have met with limited usefulness to the agricultural community when assessing the effectiveness of implemented conservation practices. New sensor technology is allowing for real-time measurement of nutrient loads in many Iowa rivers. IIHR Hydroscience and Engineering has deployed 22 nitrate-nitrogen sensors in several Iowa rivers to provide accurate measure of nutrient loads. Combined with 17 sensors operated by the USGS, the sensor network captures nutrient transport and loading patterns in rivers across the state. A new Iowa Water Quality Information System (IWQIS) is being developed to display and share the continuous, real-time data. The data reported here will compare and contrast load calculations obtained using continuous monitors with those from a more traditional grab samples. We also will demonstrate how continuous nitrate monitoring informs watershed hydrology and the assessment of conservation practices designed to reduce nutrient loss from farmed fields. Finally, we will establish that the costs of real time continuous monitoring are modest when compared to grab sampling strategies and the costs of implementing conservation on productive lands in the Western Corn Belt of Iowa.

  5. The Effect of Continuity of Care on Emergency Room Use for Diabetic Patients Varies by Disease Severity

    PubMed Central

    Hsu, Chia-Hsiang; Chou, Yiing-Jenq; Pu, Christy

    2016-01-01

    Background Although many studies have reported that high-quality continuity of care (COC) is associated with improved patient outcomes for patients with diabetes, few studies have investigated whether this positive effect of COC depends on the level of diabetes severity. Methods A total of 3781 newly diagnosed diabetic patients selected from the 2005 National Health Insurance database were evaluated for the period 2005–2011. Generalized estimating equations combined with negative binomial estimation were used to determine the influence of COC on the overall emergency room (ER) use and diabetes mellitus (DM)-specific ER use. Analyses were stratified according to diabetes severity (measured using the Diabetes Complications Severity Index [DCSI]), comorbidities (measured using the Charlson comorbidity score), and age. Results COC effects varied according to diabetes severity. Stratified analysis showed that the positive effect of COC on DM-specific ER use was the highest for a DCSI of 0 (least severe), with an incidence rate ratio (IRR) of 0.49 (95% CI, 0.41–0.59) in the high-COC group (reference group: low-COC group). Compared with the low-COC group, high-quality COC had a significant beneficial effect on overall ER use in younger patients (IRR 0.51; 95% CI, 0.39–0.66 for the youngest [18–40 years] group, and IRR 0.67; 95% CI, 0.59–0.76 for the oldest [>65 years] group) and those with a high number of comorbidities. Conclusions The positive effects of high-quality COC on the treatment outcomes of patient with diabetes, based on the overall and DM-specific ER use, depends on the level of disease severity. Therefore, providing health education to enhance high-quality COC when the disease severity is low may be critical for ensuring optimal positive effects during diabetes disease progression. PMID:26902167

  6. 7 CFR 58.315 - Continuous churns.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) GRADING AND...

  7. Production of carbonaceous adsorbents from agricultural by-products and novolac resin under a continuous countercurrent flow type pyrolysis operation.

    PubMed

    Ioannou, Z; Simitzis, J

    2013-02-01

    Carbonaceous adsorbents based on novolac resin (N) and olive stone biomass (B) in a proportion of 20/80 and 40/60 w./w. N/O were produced. The specimens were cured (c) and pyrolyzed/carbonized (C) up to 1000 °C under a continuous countercurrent flow type pyrolysis operation (N20B-cC, N40B-cC). Commercial activated carbon (AC) was used for comparison reasons. Methylene blue adsorption from its aqueous solutions onto the adsorbents and kinetic analysis were investigated. The specific surface area of adsorbents and the gross calorific values (GCV) of cured materials were determined. The results show that N40B-cC presents lower weight loss and shrinkage but higher methylene blue adsorption than N20B-cC. Pseudo-second order mechanism describes better methylene blue adsorption onto all adsorbents. The specific surface area of carbonaceous and the gross calorific values of cured materials follow the order: AC>N20B-cC>N40B-cC and N100-c>N40B-c>N20B-c>B respectively. Olive stone biomass may constitute a suitable precursor for the production of carbonaceous materials.

  8. Production of carbonaceous adsorbents from agricultural by-products and novolac resin under a continuous countercurrent flow type pyrolysis operation.

    PubMed

    Ioannou, Z; Simitzis, J

    2013-02-01

    Carbonaceous adsorbents based on novolac resin (N) and olive stone biomass (B) in a proportion of 20/80 and 40/60 w./w. N/O were produced. The specimens were cured (c) and pyrolyzed/carbonized (C) up to 1000 °C under a continuous countercurrent flow type pyrolysis operation (N20B-cC, N40B-cC). Commercial activated carbon (AC) was used for comparison reasons. Methylene blue adsorption from its aqueous solutions onto the adsorbents and kinetic analysis were investigated. The specific surface area of adsorbents and the gross calorific values (GCV) of cured materials were determined. The results show that N40B-cC presents lower weight loss and shrinkage but higher methylene blue adsorption than N20B-cC. Pseudo-second order mechanism describes better methylene blue adsorption onto all adsorbents. The specific surface area of carbonaceous and the gross calorific values of cured materials follow the order: AC>N20B-cC>N40B-cC and N100-c>N40B-c>N20B-c>B respectively. Olive stone biomass may constitute a suitable precursor for the production of carbonaceous materials. PMID:23246760

  9. 77 FR 42413 - The Continuation of the National Emergency With Respect to the Former Liberian Regime of Charles...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-18

    ... 17, 2012. [FR Doc. 2012-17703 Filed 7-17-12; 2:15 pm] Billing code 3295-F2-P ... Emergency With Respect to the Former Liberian Regime of Charles Taylor #0; #0; #0; Presidential Documents #0... Emergency With Respect to the Former Liberian Regime of Charles Taylor On July 22, 2004, by Executive...

  10. 76 FR 58999 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, Or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    .... (Presidential Sig.) THE WHITE HOUSE, September 21, 2011. [FR Doc. 2011-24631 Filed 9-21-11; 2:15 pm] Billing... Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism #0; #0; #0... the National Emergency With Respect to Persons Who Commit, Threaten To Commit, Or Support Terrorism...

  11. 75 FR 57159 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ....) THE WHITE HOUSE, September 16, 2010. [FR Doc. 2010-23557 Filed 9-17-10; 8:45 am] Billing code 3195-W0... Emergency With Respect to Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001... commit, threaten to commit, or support terrorism, pursuant to the International Emergency Economic...

  12. 78 FR 58149 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-20

    ... Congress. (Presidential Sig.) THE WHITE HOUSE, September 18, 2013. [FR Doc. 2013-23132 Filed 9-19-13; 11:15... Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism #0; #0; #0... the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism...

  13. Evaluation of the Psychometric Properties of the Revised Inventory of the Dimensions of Emerging Adulthood (IDEA-R) in a Sample of Continuation High School Students.

    PubMed

    Lisha, Nadra E; Grana, Rachel; Sun, Ping; Rohrbach, Louise; Spruijt-Metz, Donna; Reifman, Alan; Sussman, Steve

    2014-06-01

    It is now presumed that youth do not move directly from adolescence to adulthood, but rather pass through a transitional period, "emerging adulthood." The Revised Inventory of the Dimensions of Emerging Adulthood (IDEA-R) is a self-report instrument developed to examine the attributes of this period. "At-risk" youth appear to enter emerging adulthood developmental tasks at a slightly earlier age than general population youth. In the present study, a 21-item version of the IDEA was administered to a sample of 1676 "at-risk" continuation (alternative) high school students in Southern California. Principal component factor analysis with orthogonal rotation revealed three factors the authors labeled "Identity Exploration," "Experimentation/Possibilities," and "Independence." Overall, the measure demonstrated high internal consistency. Construct validity analyses indicated that the measure was correlated with demographics, risk behaviors, and psychological measures. The authors conclude that the IDEA-R is a useful instrument for measuring emerging adulthood in at-risk populations.

  14. Disease spread models to estimate highly uncertain emerging diseases losses for animal agriculture insurance policies: an application to the U.S. farm-raised catfish industry.

    PubMed

    Zagmutt, Francisco J; Sempier, Stephen H; Hanson, Terril R

    2013-10-01

    Emerging diseases (ED) can have devastating effects on agriculture. Consequently, agricultural insurance for ED can develop if basic insurability criteria are met, including the capability to estimate the severity of ED outbreaks with associated uncertainty. The U.S. farm-raised channel catfish (Ictalurus punctatus) industry was used to evaluate the feasibility of using a disease spread simulation modeling framework to estimate the potential losses from new ED for agricultural insurance purposes. Two stochastic models were used to simulate the spread of ED between and within channel catfish ponds in Mississippi (MS) under high, medium, and low disease impact scenarios. The mean (95% prediction interval (PI)) proportion of ponds infected within disease-impacted farms was 7.6% (3.8%, 22.8%), 24.5% (3.8%, 72.0%), and 45.6% (4.0%, 92.3%), and the mean (95% PI) proportion of fish mortalities in ponds affected by the disease was 9.8% (1.4%, 26.7%), 49.2% (4.7%, 60.7%), and 88.3% (85.9%, 90.5%) for the low, medium, and high impact scenarios, respectively. The farm-level mortality losses from an ED were up to 40.3% of the total farm inventory and can be used for insurance premium rate development. Disease spread modeling provides a systematic way to organize the current knowledge on the ED perils and, ultimately, use this information to help develop actuarially sound agricultural insurance policies and premiums. However, the estimates obtained will include a large amount of uncertainty driven by the stochastic nature of disease outbreaks, by the uncertainty in the frequency of future ED occurrences, and by the often sparse data available from past outbreaks.

  15. 18 CFR 376.209 - Procedures during periods of emergency requiring activation of the Continuity of Operations Plan.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... deviation. If the emergency prevents a Transmission Provider from posting information on the OASIS or... of § 358.4(a)(2) of this chapter to post this information on the OASIS or Internet Web site,...

  16. 18 CFR 376.209 - Procedures during periods of emergency requiring activation of the Continuity of Operations Plan.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... deviation. If the emergency prevents a Transmission Provider from posting information on the OASIS or... of § 358.4(a)(2) of this chapter to post this information on the OASIS or Internet Web site,...

  17. 18 CFR 376.209 - Procedures during periods of emergency requiring activation of the Continuity of Operations Plan.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... deviation. If the emergency prevents a Transmission Provider from posting information on the OASIS or... of § 358.4(a)(2) of this chapter to post this information on the OASIS or Internet Web site,...

  18. Evaluation of a continuous indicator for syndromic surveillance through simulation. application to vector borne disease emergence detection in cattle using milk yield.

    PubMed

    Madouasse, Aurélien; Marceau, Alexis; Lehébel, Anne; Brouwer-Middelesch, Henriëtte; van Schaik, Gerdien; Van der Stede, Yves; Fourichon, Christine

    2013-01-01

    Two vector borne diseases, caused by the Bluetongue and Schmallenberg viruses respectively, have emerged in the European ruminant populations since 2006. Several diseases are transmitted by the same vectors and could emerge in the future. Syndromic surveillance, which consists in the routine monitoring of indicators for the detection of adverse health events, may allow an early detection. Milk yield is routinely measured in a large proportion of dairy herds and could be incorporated as an indicator in a surveillance system. However, few studies have evaluated continuous indicators for syndromic surveillance. The aim of this study was to develop a framework for the quantification of both disease characteristics and model predictive abilities that are important for a continuous indicator to be sensitive, timely and specific for the detection of a vector-borne disease emergence. Emergences with a range of spread characteristics and effects on milk production were simulated. Milk yields collected monthly in 48 713 French dairy herds were used to simulate 576 disease emergence scenarios. First, the effect of disease characteristics on the sensitivity and timeliness of detection were assessed: Spatio-temporal clusters of low milk production were detected with a scan statistic using the difference between observed and simulated milk yields as input. In a second step, the system specificity was evaluated by running the scan statistic on the difference between observed and predicted milk yields, in the absence of simulated emergence. The timeliness of detection depended mostly on how easily the disease spread between and within herds. The time and location of the emergence or adding random noise to the simulated effects had a limited impact on the timeliness of detection. The main limitation of the system was the low specificity i.e. the high number of clusters detected from the difference between observed and predicted productions, in the absence of disease.

  19. Evaluation of a Continuous Indicator for Syndromic Surveillance through Simulation. Application to Vector Borne Disease Emergence Detection in Cattle Using Milk Yield

    PubMed Central

    Madouasse, Aurélien; Marceau, Alexis; Lehébel, Anne; Brouwer-Middelesch, Henriëtte; van Schaik, Gerdien; Van der Stede, Yves; Fourichon, Christine

    2013-01-01

    Two vector borne diseases, caused by the Bluetongue and Schmallenberg viruses respectively, have emerged in the European ruminant populations since 2006. Several diseases are transmitted by the same vectors and could emerge in the future. Syndromic surveillance, which consists in the routine monitoring of indicators for the detection of adverse health events, may allow an early detection. Milk yield is routinely measured in a large proportion of dairy herds and could be incorporated as an indicator in a surveillance system. However, few studies have evaluated continuous indicators for syndromic surveillance. The aim of this study was to develop a framework for the quantification of both disease characteristics and model predictive abilities that are important for a continuous indicator to be sensitive, timely and specific for the detection of a vector-borne disease emergence. Emergences with a range of spread characteristics and effects on milk production were simulated. Milk yields collected monthly in 48 713 French dairy herds were used to simulate 576 disease emergence scenarios. First, the effect of disease characteristics on the sensitivity and timeliness of detection were assessed: Spatio-temporal clusters of low milk production were detected with a scan statistic using the difference between observed and simulated milk yields as input. In a second step, the system specificity was evaluated by running the scan statistic on the difference between observed and predicted milk yields, in the absence of simulated emergence. The timeliness of detection depended mostly on how easily the disease spread between and within herds. The time and location of the emergence or adding random noise to the simulated effects had a limited impact on the timeliness of detection. The main limitation of the system was the low specificity i.e. the high number of clusters detected from the difference between observed and predicted productions, in the absence of disease. PMID:24069227

  20. Handbook of Agricultural Geophysics

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Geophysical methods continue to show great promise for use in agriculture. The term “agricultural geophysics” denotes a subdiscipline of geophysics that is focused only on agricultural applications. The Handbook of Agricultural Geophysics was compiled to include a comprehensive overview of the geoph...

  1. 75 FR 42281 - Continuation of the National Emergency With Respect To the Former Liberian Regime of Charles Taylor

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-21

    ... 19, 2010. [FR Doc. 2010-17989 Filed 7-20-10; 8:45 am] Billing code 3195-W0-P ... Liberian Regime of Charles Taylor On July 22, 2004, by Executive Order 13348, the President declared a... connected to the former Liberian regime of Charles Taylor, pursuant to the International Emergency...

  2. 78 FR 43751 - Continuation of the National Emergency With Respect to the Former Liberian Regime of Charles Taylor

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-19

    ... Register and transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, July 17, 2013. [FR Doc. 2013... Liberian Regime of Charles Taylor On July 22, 2004, by Executive Order 13348, the President declared a national emergency with respect to the former Liberian regime of Charles Taylor pursuant to...

  3. 3 CFR - Continuation of the National Emergency With Respect to the Former Liberian Regime of Charles Taylor

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to the former Liberian regime of Charles Taylor, pursuant to the International Emergency Economic... extraordinary threat to the foreign policy of the United States constituted by the actions and policies of..., and economic institutions and resources. The President further noted that the Comprehensive...

  4. 3 CFR - Continuation of the National Emergency With Respect to the Situation in or in Relation to the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... relation to the Democratic Republic of the Congo and, pursuant to the International Emergency Economic... to the Situation in or in Relation to the Democratic Republic of the Congo Presidential Documents... Respect to the Situation in or in Relation to the Democratic Republic of the Congo On October 27, 2006,...

  5. 77 FR 3065 - Continuation of the National Emergency With Respect to Terrorists Who Threaten To Disrupt the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-20

    ....) THE WHITE HOUSE, January 19, 2012. [FR Doc. 2012-1316 Filed 1-19-12; 2:00 pm] Billing code 3295-F2-P ... With Respect to Terrorists Who Threaten To Disrupt the Middle East Peace Process #0; #0; #0... National Emergency With Respect to Terrorists Who Threaten To Disrupt the Middle East Peace Process...

  6. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  7. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to Persons Who Commit, Threaten to Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001, by Executive Order..., or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  8. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  9. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  10. 3 CFR - Continuation of the National Emergency With Respect to the Actions of the Government of Syria

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to the Actions of the Government of Syria Presidential Documents Other Presidential Documents Notice... of Syria On May 11, 2004, pursuant to his authority under the International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, and the Syria Accountability and Lebanese Sovereignty Restoration Act...

  11. 3 CFR - Continuation of the National Emergency With Respect to the Actions of the Government of Syria

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to the Actions of the Government of Syria Presidential Documents Other Presidential Documents Notice... of Syria On May 11, 2004, pursuant to his authority under the International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, and the Syria Accountability and Lebanese Sovereignty Restoration Act...

  12. 3 CFR - Continuation of the National Emergency With Respect to the Actions of the Government of Syria

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to the Actions of the Government of Syria Presidential Documents Other Presidential Documents Notice... of Syria On May 11, 2004, pursuant to his authority under the International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, and the Syria Accountability and Lebanese Sovereignty Restoration Act...

  13. 3 CFR - Continuation of the National Emergency With Respect to the Actions of the Government of Syria

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to the Actions of the Government of Syria Presidential Documents Other Presidential Documents Notice... of Syria On May 11, 2004, pursuant to his authority under the International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, and the Syria Accountability and Lebanese Sovereignty Restoration Act...

  14. 3 CFR - Continuation of the National Emergency With Respect to the Actions of the Government of Syria

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to the Actions of the Government of Syria Presidential Documents Other Presidential Documents Notice... Government of Syria On May 11, 2004, pursuant to his authority under the International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, and the Syria Accountability and Lebanese Sovereignty Restoration Act...

  15. 77 FR 27557 - Continuation of the National Emergency With Respect to the Actions of the Government of Syria

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-10

    ... Sig.) THE WHITE HOUSE, May 9, 2012. [FR Doc. 2012-11582 Filed 5-9-12; 2:00 pm] Billing code 3295-F2-P ... Respect to the Actions of the Government of Syria #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal... Government of Syria On May 11, 2004, pursuant to his authority under the International Emergency...

  16. 76 FR 24791 - Continuation of the National Emergency With Respect to the Actions of the Government of Syria

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-03

    ... to the Congress. (Presidential Sig.) THE WHITE HOUSE, April 29, 2011. [FR Doc. 2011-10912 Filed 5-2... of the Government of Syria On May 11, 2004, pursuant to his authority under the International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, and the Syria Accountability and Lebanese...

  17. 78 FR 67289 - Continuation of the National Emergency With Respect to the Proliferation of Weapons of Mass...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-12

    ... HOUSE, November 7, 2013. [FR Doc. 2013-27166 Filed 11-8-13; 8:45 am] Billing code 3295-F4 ... Emergency With Respect to the Proliferation of Weapons of Mass Destruction On November 14, 1994, by... proliferation of nuclear, biological, and chemical weapons (weapons of mass destruction) and the means...

  18. 77 FR 56519 - Continuation of the National Emergency With Persons Who Commit, Threaten To Commit, or Support...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-12

    ..., 2012. [FR Doc. 2012-22710 Filed 9-11-12; 2:15 pm] Billing code 3295-F2-P ... Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order 13224, the... terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C. 1701-1706). The...

  19. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to Persons Who Commit, Threaten to Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  20. 3 CFR - Continuation of the National Emergency With Respect to the Situation in or in Relation to the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... relation to the Democratic Republic of the Congo and, pursuant to the International Emergency Economic... to the Situation in or in Relation to the Democratic Republic of the Congo Presidential Documents... Respect to the Situation in or in Relation to the Democratic Republic of the Congo On October 27, 2006,...

  1. 78 FR 64149 - Continuation of the National Emergency With Respect to the Situation in or in Relation to the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... Register and transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, October 23, 2013. [FR Doc... With Respect to the Situation in or in Relation to the Democratic Republic of the Congo #0; #0; #0... National Emergency With Respect to the Situation in or in Relation to the Democratic Republic of the...

  2. 76 FR 45653 - Continuation of the National Emergency With Respect to Actions of Certain Persons to Undermine...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-01

    ... Register and transmitted to the Congress. (Presidential Sig.) THE WHITE HOUSE, July 28, 2011. [FR Doc. 2011... continuing arms transfers to Hizballah that include increasingly sophisticated weapons systems, serve...

  3. 75 FR 45043 - Continuation of the National Emergency With Respect to the Actions of Certain Persons to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-30

    .... (Presidential Sig.) THE WHITE HOUSE, July 29, 2010. [FR Doc. 2010-19080 Filed 7-29-10; 4:15 pm] Billing code... positive developments in the Syrian-Lebanese relationship, continuing arms transfers to Hizballah...

  4. Flavimonas oryzihabitans (Pseudomonas oryzihabitans; CDC group Ve-2): an emerging pathogen in peritonitis related to continuous ambulatory peritoneal dialysis?

    PubMed

    Bendig, J W; Mayes, P J; Eyers, D E; Holmes, B; Chin, T T

    1989-01-01

    A case of peritonitis caused by Flavimonas oryzihabitans (Pseudomonas oryzihabitans; CDC group VE-2) in a patient on continuous ambulatory peritoneal dialysis is reported. This is the seventh case of infection caused by this organism reported in the English literature and the third reported case of continuous ambulatory peritoneal dialysis-related peritonitis caused by this organism; it is the first case of infection of any kind caused by this organism in England.

  5. Flavimonas oryzihabitans (Pseudomonas oryzihabitans; CDC group Ve-2): an emerging pathogen in peritonitis related to continuous ambulatory peritoneal dialysis?

    PubMed

    Bendig, J W; Mayes, P J; Eyers, D E; Holmes, B; Chin, T T

    1989-01-01

    A case of peritonitis caused by Flavimonas oryzihabitans (Pseudomonas oryzihabitans; CDC group VE-2) in a patient on continuous ambulatory peritoneal dialysis is reported. This is the seventh case of infection caused by this organism reported in the English literature and the third reported case of continuous ambulatory peritoneal dialysis-related peritonitis caused by this organism; it is the first case of infection of any kind caused by this organism in England. PMID:2913032

  6. Effects of continual burial by sediment on seedling emergence and morphology of Suaeda salsa in the coastal marsh of the Yellow River estuary, China.

    PubMed

    Sun, Zhigao; Song, Hongli; Sun, Jingkuan; Sun, Wenguang

    2014-03-15

    A greenhouse study was conducted to determine the impacts of continual burial on seedling emergence and morphology of Suaeda salsa, a pioneer species in the coastal marsh of the Yellow River estuary. From May to June 2012, seeds of S. salsa were artificially buried to depths of 0 cm (no burial), 2 cm (burial of 1 mm d(-1)), 4 cm (burial of 2 mm d(-1)), 6 cm (burial of 3 mm d(-1)), 8 cm (burial of 4 mm d(-1)) and 10 cm (burial of 5 mm d(-1)) in plastic pots filled with unsterilized sediment. Results showed that the percent emergence of seedlings had a significantly negative correlation with continual burial depth (p < 0.001). A large percentage of seedlings emerged from 2, 4 and 6 cm burial depths, with the highest emergence (56.00 ± 6.60%) occurring from 2 cm depth. The shortest emergence time occurred at 4 cm burial depth and seeds buried at 10 cm depth took longer to emerge than those at other depths. At shallow or moderate burials, a stimulatory effect on seedling height, stem diameter, number and length of branch, taproot length and dry mass were observed. With increasing burial depth, root-mass and leaf-mass ratios generally increased while stem-mass ratio decreased. Sediment burial also stimulated part of the hypocotyl below the sediment to form adventitious roots, implying that S. salsa seedlings had a special adaptive strategy in response to the rapid and dynamic burial environment in the coastal marsh of the Yellow River estuary. The use of thin-layer continual burial (1-2 mm d(-1)) to promote the emergence of S. salsa seedlings in degraded marsh was feasible, and our study provided another way for the restoration of S. salsa marsh during the initial stage of seedling establishment and laid a good foundation for the scientific decision-making and management of restoration project at a large scale.

  7. 38 CFR 51.59 - Authority to continue payment of per diem when veterans are relocated due to emergency.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) PER DIEM FOR NURSING HOME CARE OF... evacuated from a nursing home care facility in which care is being provided pursuant to a contract under 38... veterans evacuated from nursing homes, the following types of facilities may meet the standards...

  8. 38 CFR 51.59 - Authority to continue payment of per diem when veterans are relocated due to emergency.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) PER DIEM FOR NURSING HOME CARE OF... evacuated from a nursing home care facility in which care is being provided pursuant to a contract under 38... veterans evacuated from nursing homes, the following types of facilities may meet the standards...

  9. 38 CFR 51.59 - Authority to continue payment of per diem when veterans are relocated due to emergency.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) PER DIEM FOR NURSING HOME CARE OF... evacuated from a nursing home care facility in which care is being provided pursuant to a contract under 38... veterans evacuated from nursing homes, the following types of facilities may meet the standards...

  10. The emergence of Taenia solium cysticercosis in Eastern and Southern Africa as a serious agricultural problem and public health risk.

    PubMed

    Phiri, Isaac K; Ngowi, Helena; Afonso, Sonia; Matenga, Elizabeth; Boa, Mathias; Mukaratirwa, Samson; Githigia, Samuel; Saimo, Margaret; Sikasunge, Chummy; Maingi, Ndichu; Lubega, George W; Kassuku, Ayub; Michael, Lynne; Siziya, Seter; Krecek, Rosina C; Noormahomed, Emilia; Vilhena, Manuela; Dorny, Pierre; Willingham, A Lee

    2003-06-01

    pigs positive. In Zimbabwe, a retrospective study in official abattoirs around the country from 1994 to 2001 reported a mean prevalence of 0.34% which is in contrast to a post-mortem survey in 1999, which showed that the prevalence of porcine cysticercosis in rural west Zimbabwe where smallholder pig keeping is popular was 28.6%. In Zambia, abattoir records reported porcine cysticercosis in six of the nine provinces. Routine meat inspection of 1316 pigs at a slaughter slab in Lusaka showed that 20.6% of the pigs had cysticercosis whereas serological testing of 874 pigs at the same abattoir indicated that 56.6% were found to have circulating antigens of Taenia solium. Field surveys based on lingual palpation in Southern and Eastern Provinces of Zambia revealed prevalences of 8.2-28.4 and 5.2%, respectively. South Africa has the largest number of pigs in Southern Africa and cysticercosis has been recognised as a problem in the country for many decades. There is strong evidence supporting the high prevalence of neurocysticercosis infecting humans from resource-poor areas of the country where pigs are being raised under smallholder conditions. In spite of this community-based surveys on porcine cysticercosis have never been conducted in South Africa and the last slaughterhouse survey was conducted nearly 40 years ago. The prevalences of porcine cysticercosis found in these ESA countries rank among the highest in the world and the disease is emerging as an important constraint for the nutritional and economic well being of resource-poor smallholder farming communities. The current findings suggest the widespread presence of human tapeworm carriers and thus a high risk of human cysticercosis in both rural areas and urban centres in the ESA region. More research is required in the region to assess the extent and public health and economic impact of T. solium infection in order to determine whether and what prevention and control efforts are needed.

  11. Evaluation of the Psychometric Properties of the Revised Inventory of the Dimensions of Emerging Adulthood (IDEA-R) in a Sample of Continuation High School Students

    PubMed Central

    Lisha, Nadra E.; Grana, Rachel; Sun, Ping; Rohrbach, Louise; Spruijt-Metz, Donna; Reifman, Alan; Sussman, Steve

    2013-01-01

    It is now presumed that youth do not move directly from adolescence to adulthood, but rather pass through a transitional period, “emerging adulthood.” The Revised Inventory of the Dimensions of Emerging Adulthood (IDEA-R) is a self-report instrument developed to examine the attributes of this period. “At-risk” youth appear to enter emerging adulthood developmental tasks at a slightly earlier age than general population youth. In the present study, a 21-item version of the IDEA was administered to a sample of 1676 “at-risk” continuation (alternative) high school students in Southern California. Principal component factor analysis with orthogonal rotation revealed three factors the authors labeled “Identity Exploration,” “Experimentation/Possibilities,” and “Independence.” Overall, the measure demonstrated high internal consistency. Construct validity analyses indicated that the measure was correlated with demographics, risk behaviors, and psychological measures. The authors conclude that the IDEA-R is a useful instrument for measuring emerging adulthood in at-risk populations. PMID:22786874

  12. 7 CFR 1955.72 - Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 14 2013-01-01 2013-01-01 false Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a Memorandum of Understanding between the Agency and the Department of... Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL...

  13. 7 CFR 1955.72 - Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 14 2011-01-01 2011-01-01 false Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a Memorandum of Understanding between the Agency and the Department of... Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL...

  14. 7 CFR 1955.72 - Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 14 2014-01-01 2014-01-01 false Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a Memorandum of Understanding between the Agency and the Department of... Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL...

  15. 7 CFR 1955.72 - Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 14 2010-01-01 2009-01-01 true Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a Memorandum of Understanding between the Agency and the Department of... Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL...

  16. 7 CFR 1955.72 - Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 14 2012-01-01 2012-01-01 false Utilization of inventory housing by Federal Emergency Management Agency (FEMA) or under a Memorandum of Understanding between the Agency and the Department of... Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL...

  17. The Effectiveness of Instructional Methods Based on Learning Style Preferences of Agricultural Students: A Research Tool for Continuous Improvement for Faculty in Career and Technical Education (CTE) Programs

    ERIC Educational Resources Information Center

    Fazarro, Dominick E.; Pannkuk, Tim; Pavelock, Dwayne; Hubbard, Darcy

    2009-01-01

    This study was conducted to research learning style preferences of agriculture students. Specifically, the objectives which guided the study were: (1) to determine the learning style preferences of undergraduate agricultural students enrolled in a given Soil Science course and (2) to ascertain if there were differences in the students' course…

  18. Use of the Filter-Sandwich carriers in continuous effectiveness monitoring of slurry treatment methods as an element improving biosafety in agriculture.

    PubMed

    Skowron, Krzysztof; Olszewska, Halina; Paluszak, Piotr; Skowron, Karolina Jadwiga; Bauza-Kaszewska, Justyna

    2013-01-01

    Slurry, due to high microbiological contamination, requires hygienization before spreading. The agricultural usage of treated slurry has to guarantee biosafety. Therefore, constant monitoring of the slurry treatment process should be conducted. The use of Filter-Sandwich carriers seems to be a prospective solution. The aim of the research was to test whether Filter-Sandwich carriers influence the survivability of microorganisms during the slurry hygienization process and hence, whether they are safe for the environment. Raw cattle and swine slurry with different dry matter content was the research material. Salmonella Senftenberg W775 rods were introduced directly into the slurry and into the carriers placed in the liquid excrements stored at 4 and 20ºC, and underwent anaerobic digestion at 35ºC. The number of tested bacteria obtained from the slurry and carriers was determined using the MPN method with proper microbiological media. The values of physicochemical parameters of the raw and treated slurry were determined, both for the carriers and for slurry only. Biosafety control was also conducted for the carriers in slurry containers. The differences in the theoretical survivability between Salmonella Senftenberg W775 re-isolated from the slurry and the carriers, and in the values of the selected physicochemical parameters obtained at the end of the process, were not statistically significant. The re-contamination of the sterile slurry caused by the bacteria in the carrier was not observed after placement of the carrier with inoculated material. The conducted research proves the usefulness of Filter-Sandwich carriers for continuous hygienization monitoring of the slurry treatment process. This refers not only to the semi-technical scale, but also to the full-scale process. PMID:23772570

  19. Use of Continuous Renal Replacement Therapy for Removal of Dabigatran in a Patient in Need of Emergent Surgery

    PubMed Central

    2016-01-01

    Purpose. To report the ability to remove serum dabigatran using continuous renal replacement therapy (CRRT) in a patient with life-threatening bleeding. Summary. A 77-year-old female with history of atrial fibrillation who takes dabigatran for stroke prevention presented with abdominal pain. Patient was found to have bleeding and possible mesenteric ischemia and was taken to the operating room and had continued bleeding postoperatively. CRRT was initiated for the removal of any remaining dabigatran, with serum dabigatran levels collected to evaluate removal of dabigatran with CRRT. This patient had an increased dabigatran level prior to intervention, which decreased to an undetectable level after use of CRRT. Greater than 80% of the drug was removed due to 4 hours of CRRT and residual kidney function. Reversal of dabigatran is an area of current research with recent FDA approval of idarucizumab for use. Conclusion. Bleeding may occur as a result of the use of dabigatran and change in patient's clinical condition. Use of CRRT may be an option in removing serum dabigatran in the case of a life-threatening bleed. PMID:27313909

  20. 7 CFR 1730.28 - Emergency Restoration Plan (ERP).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 11 2013-01-01 2013-01-01 false Emergency Restoration Plan (ERP). 1730.28 Section... § 1730.28 Emergency Restoration Plan (ERP). (a) Each borrower with an approved RUS electric program loan... facilities; (4) A Business Continuity Section describing a plan to maintain or re-establish...

  1. 7 CFR 1730.28 - Emergency Restoration Plan (ERP).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 11 2012-01-01 2012-01-01 false Emergency Restoration Plan (ERP). 1730.28 Section... § 1730.28 Emergency Restoration Plan (ERP). (a) Each borrower with an approved RUS electric program loan... facilities; (4) A Business Continuity Section describing a plan to maintain or re-establish...

  2. Electroencephalographic Recovery, Hypnotic Emergence, and the Effects of Metabolite Following Continuous Infusions of a Rapidly Metabolized Etomidate Analog in Rats

    PubMed Central

    Pejo, Ervin; Ge, Rile; Banacos, Natalie; Cotten, Joseph F.; Husain, S. Shaukat; Raines, Douglas E.

    2012-01-01

    Background Methoxycarbonyl etomidate is an ultra-rapidly metabolized etomidate analog. It is metabolized to methoxycarbonyl etomidate carboxylic acid (MOC-ECA), which has a hypnotic potency that is 350-fold lower than that of methoxycarbonyl etomidate. We explored the relationships between methoxycarbonyl etomidate infusion duration, recovery time, metabolite concentrations in blood and cerebrospinal fluid (CSF), and methoxycarbonyl etomidate metabolism in brain tissue and CSF to test the hypothesis that rapid metabolism of methoxycarbonyl etomidate may lead to sufficient accumulation of MOC-ECA in the brain to produce a pharmacological effect. Methods A closed-loop system with burst suppression ratio feedback was used to administer methoxycarbonyl etomidate infusions of varying durations to rats. After infusion, recovery of the electroencephalogram and righting reflexes were assessed. MOC-ECA concentrations were measured in blood and CSF during and after methoxycarbonyl etomidate infusion and the in vitro half-life of methoxycarbonyl etomidate was determined in rat brain tissue and CSF. Results Upon terminating continuous methoxycarbonyl etomidate infusions, the burst suppression ratio recovered in a biexponential manner with fast and slow components having time constants that differed by more than 100-fold and amplitudes that varied inversely with infusion duration. MOC-ECA concentrations reached hypnotic levels in the CSF with prolonged methoxycarbonyl etomidate infusion and then fell over several hours after infusion termination. The metabolic half-life of methoxycarbonyl etomidate in brain tissue and CSF was 11 and 20 min, respectively. Conclusion In rats, methoxycarbonyl etomidate metabolism is sufficiently fast to produce pharmacologically active MOC-ECA concentrations in the brain with prolonged methoxycarbonyl etomidate infusion. PMID:22417966

  3. Discussion about decision support systems using continuous multi-criteria methods for planning in areas with hydro-basins, agriculture and forests, from examples in Argentine.

    NASA Astrophysics Data System (ADS)

    Anton, J. M.; Grau, J. B.; Tarquis, A. M.; Andina, D.; Cisneros, J. M.; Sanchez, E.

    2012-04-01

    The authors were involved last years in projects considering diverse decision problems on the use of some regions in Argentine, and also related to rivers or rural services in them. They used sets of multi-criteria decision methods, first discrete when the problem included few distinct alternatives, such as e.g. forestry, traditional or intensive agriculture. For attributes they were different effects, classified then in environmental, economic and social criteria. Extending to other gentler areas, such as at South of the Province of Córdoba, Arg., they have balanced more delicately effects of continuous levels of actions, with a combination of Goal Programming linked methods, and they adopted compromises to have precise solutions. That has shown, and in part open, a line of research, as the setting of such models require various kinds of definitions and valuations, including optimizations, goals with penalties in deviations and restrictions. That can be in diverse detail level and horizon, in presence of various technical and human horizons, and that can influence politics of use of terrain and production that will require public and private agents. The research will consider consideration of use and conservation of soils, human systems and agro productions, and hence models for optimization, preferably in such Goal Programming ways. That will require considering various systems of models, first in theory to be reliable, and then in different areas to evaluate the quality of conclusions, and maybe that successively if results are found advantageous. The Bayesian ways will be considered, but they would require a prospective of sets of precise future states of nature or markets with elicited probabilities, which are neither evident nor decisive for the moment, as changes may occur in years but will be very unexpected or uncertain. The results will be lines of models to aid to establish policies of use of territories, by public agencies setting frames for private

  4. Serving Agriculture's "Big Business"

    ERIC Educational Resources Information Center

    Schake, L. M.

    1970-01-01

    A new dimension and challenge in Extension activities is emerging as some phases of agriculture evolve from small operations to multimillion dollar agribusiness ventures; the beef cattle commercial feedlot industry in the Southwest is a good example. (EB)

  5. 7 CFR 1160.117 - Continuation referendum.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Continuation referendum. 1160.117 Section 1160.117 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Order Definitions § 1160.117 Continuation referendum. Continuation referendum means that...

  6. 7 CFR 1160.117 - Continuation referendum.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 9 2011-01-01 2011-01-01 false Continuation referendum. 1160.117 Section 1160.117 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... Order Definitions § 1160.117 Continuation referendum. Continuation referendum means that...

  7. From the discovery of the Malta fever's agent to the discovery of a marine mammal reservoir, brucellosis has continuously been a re-emerging zoonosis.

    PubMed

    Godfroid, Jacques; Cloeckaert, Axel; Liautard, Jean-Pierre; Kohler, Stephan; Fretin, David; Walravens, Karl; Garin-Bastuji, Bruno; Letesson, Jean-Jacques

    2005-01-01

    Brucellosis is not a sustainable disease in humans. The source of human infection always resides in domestic or wild animal reservoirs. The routes of infection are multiple: food-borne, occupational or recreational, linked to travel and even to bioterrorism. New Brucella strains or species may emerge and existing Brucella species adapt to changing social, cultural, travel and agricultural environment. Brucella melitensis is the most important zoonotic agent, followed by Brucella abortus and Brucella suis. This correlates with the fact that worldwide, the control of bovine brucellosis (due to B. abortus) has been achieved to a greater extent than the control of sheep and goat brucellosis (due to B. melitensis), these latter species being the most important domestic animals in many developing countries. The long duration and high cost of treatment of human brucellosis reduces the efficacy of the therapy. There is no human vaccine for brucellosis and the occurrence of brucellosis is directly linked to the status of animal brucellosis in a region. In this context, the Word Health Organization has defined the development of a human vaccine, besides the implementation of control and eradication programs in animals, as a high priority. The pathogenicity for humans of B. suis biovars 1, 3 and 4 is well established, whereas B. suis biovar 2 seems to be less pathogenic. Indeed, although hunters and pig farmers have repeatably experienced infectious contact with B. suis biovar 2 (found in wild boar and outdoor-rearing pigs in Europe), isolation of B. suis biovar 2 from human samples have only been seldom reported. Marine mammal brucellosis, due to two new proposed Brucella species i.e. B. cetaceae and B. pinnipediae, represents a new zoonotic threat but the pathogenicity for humans of the different Brucella species found in cetaceans and pinnipeds still has to be clearly established. PMID:15845228

  8. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  9. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  10. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  11. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  12. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  13. Essential Features of Responsible Governance of Agricultural Biotechnology

    PubMed Central

    Hartley, Sarah; Wickson, Fern

    2016-01-01

    Agricultural biotechnology continues to generate considerable controversy. We argue that to address this controversy, serious changes to governance are needed. The new wave of genomic tools and products (e.g., CRISPR, gene drives, RNAi, synthetic biology, and genetically modified [GM] insects and fish), provide a particularly useful opportunity to reflect on and revise agricultural biotechnology governance. In response, we present five essential features to advance more socially responsible forms of governance. In presenting these, we hope to stimulate further debate and action towards improved forms of governance, particularly as these new genomic tools and products continue to emerge. PMID:27144921

  14. Essential Features of Responsible Governance of Agricultural Biotechnology.

    PubMed

    Hartley, Sarah; Gillund, Frøydis; van Hove, Lilian; Wickson, Fern

    2016-05-01

    Agricultural biotechnology continues to generate considerable controversy. We argue that to address this controversy, serious changes to governance are needed. The new wave of genomic tools and products (e.g., CRISPR, gene drives, RNAi, synthetic biology, and genetically modified [GM] insects and fish), provide a particularly useful opportunity to reflect on and revise agricultural biotechnology governance. In response, we present five essential features to advance more socially responsible forms of governance. In presenting these, we hope to stimulate further debate and action towards improved forms of governance, particularly as these new genomic tools and products continue to emerge. PMID:27144921

  15. Unexpected stimulation of soil methane uptake by bio-based residue application: An emerging property of agricultural soils offsetting greenhouse gas balance.

    NASA Astrophysics Data System (ADS)

    Ho, Adrian; Reim, Andreas; Ruijs, Rienke; Meima-Franke, Marion; Termorshuizen, Aad; de Boer, Wietse; Putten, Wim H. vd.; Bodelier, Paul L. E.

    2016-04-01

    Intensification of agriculture to meet the global food, feed, and bioenergy demand entail increasing re-investment of carbon compounds (residues) into agro-systems to prevent decline of soil quality and fertility. However, agricultural intensification decreases soil methane uptake, reducing and even causing the loss of the methane sink function. In contrast to wetland agricultural soils (rice paddies), the methanotrophic potential in well-aerated agricultural soils have received little attention, presumably due to the anticipated low or negligible methane uptake capacity in these soils. Consequently, a detailed study verifying or refuting this assumption is still lacking. Exemplifying a typical agricultural practice, we determined the impact of bio-based residue application on soil methane flux, and determined the methanotrophic potential, including a qualitative (diagnostic microarray) and quantitative (group-specific qPCR assays) analysis of the methanotrophic community after residue amendments over two months. Unexpectedly, after amendments with specific residues we detected a significant transient stimulation of methane uptake confirmed by both the methane flux measurements and methane oxidation assay. This stimulation was apparently a result of induced cell-specific activity, rather than growth of the methanotrophic population. Although transient, the heightened methane uptake offsets up to 16% of total gaseous CO2 emitted during the incubation. The methanotrophic community, predominantly comprised of Methylosinus spp. may facilitate methane oxidation in the agricultural soils. Studies are under way to identify the active methane-oxidizers at near atmospheric methane concentrations using PLFA-Stable isotope probing (SIP). While agricultural soils are generally regarded as a net methane source or a relatively weak methane sink, our results show that the methane oxidation rate can be stimulated, leading to higher soil methane uptake. Moreover, the addition of

  16. Agricultural Education Teacher Leaders' Development of Ownership and Responsibility for the Profession through Participation in Continuing Professional Education Program Planning: A Case Study

    ERIC Educational Resources Information Center

    Westfall-Rudd, Donna M.

    2011-01-01

    Historically, planning and delivery of professional development for public school teachers was centralized in state departments of education and universities, with teachers having little input or control over the content. For many years the literature in adult and continuing education has reflected an emphasis on learner participation in program…

  17. Inservice Workshops on New and Emerging Agriculture/Natural Resources Occupation Instructional Materials. Final Report, January 1, 1980-June 30, 1981.

    ERIC Educational Resources Information Center

    Leising, J.; Wilkins, Russell

    This document contains the final report and appendixes from a project to develop resources for use by community college agricultural education instructors in better utilizing computer technology in instruction and to provide inservice workshops to make the instructors aware of available hard- and software. The four-page narrative lists objectives,…

  18. 7 CFR Exhibit J to Subpart G of... - Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices J Exhibit J to Subpart G of Part 1940 Agriculture Regulations of... REGULATIONS (CONTINUED) GENERAL Environmental Program Pt. 1940, Subpt. G, Exh. J Exhibit J to Subpart G...

  19. 7 CFR Exhibit J to Subpart G of... - Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 13 2014-01-01 2013-01-01 true Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices J Exhibit J to Subpart G of Part 1940 Agriculture Regulations of... REGULATIONS (CONTINUED) GENERAL Environmental Program Pt. 1940, Subpt. G, Exh. J Exhibit J to Subpart G...

  20. 7 CFR Exhibit J to Subpart G of... - Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 13 2012-01-01 2012-01-01 false Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices J Exhibit J to Subpart G of Part 1940 Agriculture Regulations of... REGULATIONS (CONTINUED) GENERAL Environmental Program Pt. 1940, Subpt. G, Exh. J Exhibit J to Subpart G...

  1. 7 CFR Exhibit J to Subpart G of... - Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 13 2013-01-01 2013-01-01 false Locations and Telephone Numbers of Federal Emergency Management Administration's Regional Offices J Exhibit J to Subpart G of Part 1940 Agriculture Regulations of... REGULATIONS (CONTINUED) GENERAL Environmental Program Pt. 1940, Subpt. G, Exh. J Exhibit J to Subpart G...

  2. The emergence of modern statistics in agricultural science: analysis of variance, experimental design and the reshaping of research at Rothamsted Experimental Station, 1919-1933.

    PubMed

    Parolini, Giuditta

    2015-01-01

    During the twentieth century statistical methods have transformed research in the experimental and social sciences. Qualitative evidence has largely been replaced by quantitative results and the tools of statistical inference have helped foster a new ideal of objectivity in scientific knowledge. The paper will investigate this transformation by considering the genesis of analysis of variance and experimental design, statistical methods nowadays taught in every elementary course of statistics for the experimental and social sciences. These methods were developed by the mathematician and geneticist R. A. Fisher during the 1920s, while he was working at Rothamsted Experimental Station, where agricultural research was in turn reshaped by Fisher's methods. Analysis of variance and experimental design required new practices and instruments in field and laboratory research, and imposed a redistribution of expertise among statisticians, experimental scientists and the farm staff. On the other hand the use of statistical methods in agricultural science called for a systematization of information management and made computing an activity integral to the experimental research done at Rothamsted, permanently integrating the statisticians' tools and expertise into the station research programme. Fisher's statistical methods did not remain confined within agricultural research and by the end of the 1950s they had come to stay in psychology, sociology, education, chemistry, medicine, engineering, economics, quality control, just to mention a few of the disciplines which adopted them.

  3. The emergence of modern statistics in agricultural science: analysis of variance, experimental design and the reshaping of research at Rothamsted Experimental Station, 1919-1933.

    PubMed

    Parolini, Giuditta

    2015-01-01

    During the twentieth century statistical methods have transformed research in the experimental and social sciences. Qualitative evidence has largely been replaced by quantitative results and the tools of statistical inference have helped foster a new ideal of objectivity in scientific knowledge. The paper will investigate this transformation by considering the genesis of analysis of variance and experimental design, statistical methods nowadays taught in every elementary course of statistics for the experimental and social sciences. These methods were developed by the mathematician and geneticist R. A. Fisher during the 1920s, while he was working at Rothamsted Experimental Station, where agricultural research was in turn reshaped by Fisher's methods. Analysis of variance and experimental design required new practices and instruments in field and laboratory research, and imposed a redistribution of expertise among statisticians, experimental scientists and the farm staff. On the other hand the use of statistical methods in agricultural science called for a systematization of information management and made computing an activity integral to the experimental research done at Rothamsted, permanently integrating the statisticians' tools and expertise into the station research programme. Fisher's statistical methods did not remain confined within agricultural research and by the end of the 1950s they had come to stay in psychology, sociology, education, chemistry, medicine, engineering, economics, quality control, just to mention a few of the disciplines which adopted them. PMID:25311906

  4. 78 FR 8955 - Continuation of the National Emergency With Respect to the Situation in or in Relation to C[ocirc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-06

    ..., February 4, 2013. [FR Doc. 2013-02857 Filed 2-5-13; 11:15 am] Billing code 3295-F3 ... Situation in or in Relation to C te d'Ivoire On February 7, 2006, by Executive Order 13396, the President declared a national emergency, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  5. Near-Channel Sediment Sources Now Dominate in Many Agricultural Landscapes: The Emergence of River-Network Models to Guide Watershed Management

    NASA Astrophysics Data System (ADS)

    Czuba, J. A.; Foufoula-Georgiou, E.; Gran, K. B.; Belmont, P.; Wilcock, P. R.

    2015-12-01

    Detailed sediment budgets for many agricultural watersheds are revealing a surprising story - that sediment is no longer primarily sourced from upland fields, but instead from near-channel sources. This is the case for the Minnesota River Basin (MRB) where an intensification and expansion of agricultural drainage combined with increased precipitation has (1) reduced surface runoff and erosion, (2) amplified streamflows, and (3) accelerated both near-channel sediment generation and sediment transport. Bluffs and streambanks in the MRB are now the dominant sources of sediment, but these features are not easily incorporated into traditional watershed-scale, sediment-transport models. Instead, we are advancing a network-based modeling framework that explicitly considers sediment sources, transport, and storage along a river network. We apply this framework to bed-material sediment transport in the Greater Blue Earth River Basin, the major sediment-generating subbasin of the MRB, where a recent sediment budget has quantified the locations and rates of erosion and deposition of major sediment sources and sinks (i.e., bluffs, streambanks/floodplains, agricultural fields, and ravines) over millennial and decadal timescales. With the river network as the basis of a simple model, inputs of sediment to the network are informed by the sediment budget and these inputs are tracked through the network using process-based time delays that incorporate uniform-flow hydraulics and at-capacity sediment transport. We explore how this sediment might move through the network and affect the variability of bed elevations under cases where the mechanisms of in-channel and floodplain storage are turned on and off. We will discuss timescales of movement of sediment through the system to better inform legacy effects and hysteresis, and also discuss targeted management actions that will most effectively reduce the detrimental effects of excess sediment.

  6. 3 CFR - Continuation of the National Emergency With Respect to the Situation in or in Relation to Côte d...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... contributing to the conflict in Côte d'Ivoire, pursuant to the International Emergency Economic Powers Act (50... Resolution 1572 of November 15, 2004, and subsequent resolutions, and has resulted in the massacre of...

  7. Grassland agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agriculture in grassland environments is facing multiple stresses from: shifting demographics, declining and fragmented agricultural landscapes, declining environmental quality, variable and changing climate, volatile and increasing energy costs, marginal economic returns, and globalization. Degrad...

  8. 7 CFR 205.406 - Continuation of certification.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Continuation of certification. 205.406 Section 205.406 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION...

  9. 7 CFR 205.406 - Continuation of certification.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Continuation of certification. 205.406 Section 205.406 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT PROVISIONS NATIONAL ORGANIC...

  10. [The importance of simulation in team training on obstetric emergencies: results of the first phase of the national plan for continuous medical training].

    PubMed

    Maio Matos, Francisco; Sousa Gomes, Andrea; Costa, Fernando Jorge; Santos Silva, Isabel; Carvalhas, Joana

    2012-01-01

    Obstetric emergencies are unexpected and random. The traditional model for medical training of these acute events has included lectures combined with sporadic clinical experiences, but this educational method has inherent limitations. Given the variety of manual skills that must be learned and high-risk environment, Obstetrics is uniquely suited for simulation. New technological educational tools provide an opportunity to learn and master technical skills needed in emergent situations as well as the opportunity to rehearse and learn from mistakes without risks to patients. The goals of this study are to assess which are the factors that trainees associate to human fallibility before and after clinical simulation based training; to compare the confidence level to solve emergent obstetric situations between interns and experts with up to 5 years of experience before and after training, and to determine the value that trainees give to simulation as a teaching tool on emergent events. 31 physicians participated at this course sessions. After the course, we verified changes in the factores that trainees associate to human fallibility, an increase in confidence level to solve emergent obstetric and an increase in the value that trainees give to simulation as a teaching tool.

  11. Agricultural Production.

    ERIC Educational Resources Information Center

    Lehigh County Area Vocational-Technical School, Schnecksville, PA.

    This brochure describes the philosophy and scope of a secondary-level course in agricultural production. Addressed in the individual units of the course are the following topics: careers in agriculture and agribusiness, animal science and livestock production, agronomy, agricultural mechanics, supervised occupational experience programs, and the…

  12. Agricultural Waste.

    PubMed

    Xue, Ling; Zhang, Panpan; Shu, Huajie; Chang, Chein-Chi; Wang, Renqing; Zhang, Shuping

    2016-10-01

    In recent years, the quantity of agricultural waste has been rising rapidly all over the world. As a result, the environmental problems and negative impacts of agricultural waste are drawn more and more attention. Therefore, there is a need to adopt proper approaches to reduce and reuse agricultural waste. This review presented about 200 literatures published in 2015 relating to the topic of agricultural waste. The review examined research on agricultural waste in 2015 from the following four aspects: the characterization, reuse, treatment, and management. Researchers highlighted the importance to reuse agricultural waste and investigated the potential to utilize it as biofertilizers, cultivation material, soil amendments, adsorbent, material, energy recycling, enzyme and catalyst etc. The treatment of agricultural waste included carbonization, biodegradation, composting hydrolysis and pyrolysis. Moreover, this review analyzed the differences of the research progress in 2015 from 2014. It may help to reveal the new findings and new trends in this field in 2015 comparing to 2014. PMID:27620093

  13. Agricultural Waste.

    PubMed

    Xue, Ling; Zhang, Panpan; Shu, Huajie; Chang, Chein-Chi; Wang, Renqing; Zhang, Shuping

    2016-10-01

    In recent years, the quantity of agricultural waste has been rising rapidly all over the world. As a result, the environmental problems and negative impacts of agricultural waste are drawn more and more attention. Therefore, there is a need to adopt proper approaches to reduce and reuse agricultural waste. This review presented about 200 literatures published in 2015 relating to the topic of agricultural waste. The review examined research on agricultural waste in 2015 from the following four aspects: the characterization, reuse, treatment, and management. Researchers highlighted the importance to reuse agricultural waste and investigated the potential to utilize it as biofertilizers, cultivation material, soil amendments, adsorbent, material, energy recycling, enzyme and catalyst etc. The treatment of agricultural waste included carbonization, biodegradation, composting hydrolysis and pyrolysis. Moreover, this review analyzed the differences of the research progress in 2015 from 2014. It may help to reveal the new findings and new trends in this field in 2015 comparing to 2014.

  14. Emergency contraception.

    PubMed

    2012-12-01

    Despite significant declines over the past 2 decades, the United States continues to have teen birth rates that are significantly higher than other industrialized nations. Use of emergency contraception can reduce the risk of pregnancy if used up to 120 hours after unprotected intercourse or contraceptive failure and is most effective if used in the first 24 hours. Indications for the use of emergency contraception include sexual assault, unprotected intercourse, condom breakage or slippage, and missed or late doses of hormonal contraceptives, including the oral contraceptive pill, contraceptive patch, contraceptive ring (ie, improper placement or loss/expulsion), and injectable contraception. Adolescents younger than 17 years must obtain a prescription from a physician to access emergency contraception in most states. In all states, both males and females 17 years or older can obtain emergency contraception without a prescription. Adolescents are more likely to use emergency contraception if it has been prescribed in advance of need. The aim of this updated policy statement is to (1) educate pediatricians and other physicians on available emergency contraceptive methods; (2) provide current data on safety, efficacy, and use of emergency contraception in teenagers; and (3) encourage routine counseling and advance emergency-contraception prescription as 1 part of a public health strategy to reduce teen pregnancy. This policy focuses on pharmacologic methods of emergency contraception used within 120 hours of unprotected or underprotected coitus for the prevention of unintended pregnancy. Emergency contraceptive medications include products labeled and dedicated for use as emergency contraception by the US Food and Drug Administration (levonorgestrel and ulipristal) and the "off-label" use of combination oral contraceptives.

  15. 7 CFR 1945.18 - United States Department of Agriculture (USDA) Food and Agriculture Council (FAC).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the SFACs. (b) Local Food and Agriculture Council (LFAC). These councils are composed of... 7 Agriculture 13 2012-01-01 2012-01-01 false United States Department of Agriculture (USDA) Food...) EMERGENCY Disaster Assistance-General § 1945.18 United States Department of Agriculture (USDA) Food...

  16. 7 CFR 1945.18 - United States Department of Agriculture (USDA) Food and Agriculture Council (FAC).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the SFACs. (b) Local Food and Agriculture Council (LFAC). These councils are composed of... 7 Agriculture 13 2010-01-01 2009-01-01 true United States Department of Agriculture (USDA) Food...) EMERGENCY Disaster Assistance-General § 1945.18 United States Department of Agriculture (USDA) Food...

  17. 7 CFR 1945.18 - United States Department of Agriculture (USDA) Food and Agriculture Council (FAC).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the SFACs. (b) Local Food and Agriculture Council (LFAC). These councils are composed of... 7 Agriculture 13 2011-01-01 2009-01-01 true United States Department of Agriculture (USDA) Food...) EMERGENCY Disaster Assistance-General § 1945.18 United States Department of Agriculture (USDA) Food...

  18. Effects of agricultural tillage and sediment accumulation on emergent plant communities in playa wetlands of the U.S. High Plains.

    PubMed

    O'Connell, Jessica L; Johnson, Lacrecia A; Daniel, Dale W; McMurry, Scott T; Smith, Loren M; Haukos, David A

    2013-05-15

    Identifying community assembly filters is a primary ecological aim. The High Plains, a 30 million ha short-grass eco-region, is intensely cultivated. Cultivation disturbance, including plowing and eroded soil deposition down-slope of plowing, influences plant composition in depressional wetlands, such as playas, within croplands. We evaluated influences of wetland cultivation and sediment deposition on plant composition in playas embedded within croplands (46 plowed and 32 unplowed) and native grasslands (79) across 6 High Plains' states. Sediment accumulation ranged from 7 to 78 cm in cropland and 1 to 35 cm in grassland playas. Deeper sediments and plowing each decreased wetland plant richness, 28% and 70% respectively in cropland wetlands. Sediment depth reduced richness 37% in small grasslands playas while it increased richness 22% in larger ones, suggesting moderate disturbance increased richness when there were nearby propagule sources. Sediment depth was unrelated to species richness in plowed wetlands, probably because plowing was a strong disturbance. Plowing removed perennial plants from vegetation communities. Sediment accumulation also influenced species composition in cropland playas, e.g., probability of Eleocharis atropurpurea increased with sediment depth, while probability of Panicum capillare decreased. In grassland playas, observed lighter sediment depths did not influence species composition after accounting for wetland area. Sediment accumulation and plowing shift wetland plant communities toward annual species and decrease habitat connectivity for wetland-dependent organisms in cropland playas over 39,000 and 23,400 ha respectively. Conservation practices lessening sediment accumulation include short-grass buffer strips surrounding wetlands. Further, wetland tillage, allowed under federal agricultural conservation programs, should be eliminated.

  19. Effects of agricultural tillage and sediment accumulation on emergent plant communities in playa wetlands of the U.S. High Plains.

    PubMed

    O'Connell, Jessica L; Johnson, Lacrecia A; Daniel, Dale W; McMurry, Scott T; Smith, Loren M; Haukos, David A

    2013-05-15

    Identifying community assembly filters is a primary ecological aim. The High Plains, a 30 million ha short-grass eco-region, is intensely cultivated. Cultivation disturbance, including plowing and eroded soil deposition down-slope of plowing, influences plant composition in depressional wetlands, such as playas, within croplands. We evaluated influences of wetland cultivation and sediment deposition on plant composition in playas embedded within croplands (46 plowed and 32 unplowed) and native grasslands (79) across 6 High Plains' states. Sediment accumulation ranged from 7 to 78 cm in cropland and 1 to 35 cm in grassland playas. Deeper sediments and plowing each decreased wetland plant richness, 28% and 70% respectively in cropland wetlands. Sediment depth reduced richness 37% in small grasslands playas while it increased richness 22% in larger ones, suggesting moderate disturbance increased richness when there were nearby propagule sources. Sediment depth was unrelated to species richness in plowed wetlands, probably because plowing was a strong disturbance. Plowing removed perennial plants from vegetation communities. Sediment accumulation also influenced species composition in cropland playas, e.g., probability of Eleocharis atropurpurea increased with sediment depth, while probability of Panicum capillare decreased. In grassland playas, observed lighter sediment depths did not influence species composition after accounting for wetland area. Sediment accumulation and plowing shift wetland plant communities toward annual species and decrease habitat connectivity for wetland-dependent organisms in cropland playas over 39,000 and 23,400 ha respectively. Conservation practices lessening sediment accumulation include short-grass buffer strips surrounding wetlands. Further, wetland tillage, allowed under federal agricultural conservation programs, should be eliminated. PMID:23500104

  20. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  1. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  2. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  3. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  4. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  5. 7 CFR 3434.5 - Agriculture-related fields.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Agriculture-related fields. 3434.5 Section 3434.5 Agriculture Regulations of the Department of Agriculture (Continued) NATIONAL INSTITUTE OF FOOD AND AGRICULTURE HISPANIC-SERVING AGRICULTURAL COLLEGES AND UNIVERSITIES CERTIFICATION PROCESS § 3434.5...

  6. 7 CFR 3434.5 - Agriculture-related fields.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Agriculture-related fields. 3434.5 Section 3434.5 Agriculture Regulations of the Department of Agriculture (Continued) NATIONAL INSTITUTE OF FOOD AND AGRICULTURE HISPANIC-SERVING AGRICULTURAL COLLEGES AND UNIVERSITIES CERTIFICATION PROCESS § 3434.5...

  7. Emerging diseases: the global express.

    PubMed

    Brown, C

    2010-01-01

    The expansion of global trade has ensured that the global economy continues to improve and that political liberalization promotes changes toward democracy and enhanced world peace. However, the inherent risks due to pathogens moving from one country to another within this global trade have expanded accordingly as well. International guidelines for safe trade, promulgated by the World Trade Organization, and interpreted by the World Health Organization, the Food and Agriculture Organization, and the World Organization for Animal Health, have undergone fast-paced changes in an effort to stay current with rapidly evolving emerging disease concerns. But serious gaps remain, and the threat of pathogens moving to new areas or emerging in new ways is considerable.

  8. Emerging diseases: the global express.

    PubMed

    Brown, C

    2010-01-01

    The expansion of global trade has ensured that the global economy continues to improve and that political liberalization promotes changes toward democracy and enhanced world peace. However, the inherent risks due to pathogens moving from one country to another within this global trade have expanded accordingly as well. International guidelines for safe trade, promulgated by the World Trade Organization, and interpreted by the World Health Organization, the Food and Agriculture Organization, and the World Organization for Animal Health, have undergone fast-paced changes in an effort to stay current with rapidly evolving emerging disease concerns. But serious gaps remain, and the threat of pathogens moving to new areas or emerging in new ways is considerable. PMID:20080479

  9. Partnership out of Conflict: The Emerging Relationship of Teacher Learning Representatives and Local Authority Continuing Professional Development Quality Improvement Officers in Scotland

    ERIC Educational Resources Information Center

    Alexandrou, Alex; O'Brien, Jim

    2008-01-01

    Union learning representatives have become significant in the Scottish educational system--particularly in response to the McCrone Report, which dealt with the future of continuing professional development (CPD) of Scottish teachers and made significant recommendations in this area. The Educational Institute of Scotland, the teacher union that…

  10. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 7 2011-01-01 2011-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  11. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 7 2014-01-01 2014-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  12. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 7 2012-01-01 2012-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  13. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 7 2013-01-01 2013-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM... General § 701.44 Agricultural Conservation Program (ACP) contracts. Contracts for ACP that are, or...

  14. Theme: Emerging Technologies.

    ERIC Educational Resources Information Center

    Malpiedi, Barbara J.; And Others

    1989-01-01

    Consists of six articles discussing the effect of emerging technologies on agriculture. Specific topics include (1) agriscience programs, (2) the National Conference on Agriscience and Emerging Occupations and Technologies, (3) biotechnology, (4) program improvement through technology, (5) the Agriscience Teacher of the Year program, and (6)…

  15. Agricultural Wastes.

    ERIC Educational Resources Information Center

    Jewell, W. J.; Switzenbaum, M. S.

    1978-01-01

    Presents a literature review of agricultural wastes, covering publications of 1976-77. Some of the areas covered are: (1) water characteristics and impacts; (2) waste treatment; (3) reuse of agricultural wastes; and (4) nonpoint pollution sources. A list of 150 references is also presented. (HM)

  16. VOCATIONAL AGRICULTURE.

    ERIC Educational Resources Information Center

    California State Dept. of Education, Sacramento. Research Coordinating Unit.

    TO ASSIST THOSE WHO MAKE DECISIONS RELATING TO EDUCATIONAL PROGRAMS IN AGRICULTURE, RECENT RESEARCH IN VOCATIONAL AGRICULTURE IS SUMMARIZED. A 1963 STUDY TREATS THE RELATIONSHIP BETWEEN WORK EXPERIENCE AND STUDENT CHARACTERISTICS, PLANS, AND ASPIRATIONS. STUDIES ON POST-SECONDARY EDUCATION CONCERN GUIDELINES FOR TECHNICIAN PROGRAMS, JUSTIFICATION…

  17. Transforming Agricultural Education for a Changing World

    ERIC Educational Resources Information Center

    National Academies Press, 2009

    2009-01-01

    During the next ten years, colleges of agriculture will be challenged to transform their role in higher education and their relationship to the evolving global food and agricultural enterprise. If successful, agriculture colleges will emerge as an important venue for scholars and stakeholders to address some of the most complex and urgent problems…

  18. 7 CFR 1945.31 - FmHA or its successor agency under Public Law 103-354 Emergency Loan Assessment Teams (ELAT).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Emergency Loan Assessment Teams (ELAT). 1945.31 Section 1945.31 Agriculture Regulations of the Department of... Emergency Loan Assessment Teams (ELAT). The State Director will deploy ELATs on a continuing basis to the... loss calculations and eligibility determinations. Such teams will be composed of State Office...

  19. Agriculture Education. Agricultural Metal Working.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

    This curriculum guide is designed for group instruction of secondary agricultural education students enrolled in one or two semester-long courses in agricultural metal working. The guide presents units of study in the following areas: (1) oxyacetylene welding, (2) arc welding, (3) sheet metal, (4) blueprint reading for welders and (5) job…

  20. Climate Change and Agriculture in Africa: Impact Assessment and Adaptation Strategies

    NASA Astrophysics Data System (ADS)

    Brown, Molly E.; McCusker, Brent

    2008-11-01

    As climate change has emerged as a significant threat, there is much concern about how vulnerable agricultural communities will adapt, particularly as global population continues to rise. Much of the current lack of productivity and economic marginalization of African agriculture arises from global trade regimes that give a competitive advantage to Western farmers, from low use of agricultural inputs, and from a dearth of infrastructure and services for the agriculture sector. For centuries, African farmers have used a wide variety of risk-reducing livelihood strategies, including diversifying income sources, switching crops, and investing in marketing. However, improving their productivity to ``modern'' levels has remained a distant dream, resulting in a continual reduction in investment in the sector over the past five decades.

  1. Antimicrobial Resistance in Agriculture

    PubMed Central

    Thanner, Sophie; Drissner, David

    2016-01-01

    ABSTRACT In this article, the current knowledge and knowledge gaps in the emergence and spread of antimicrobial resistance (AMR) in livestock and plants and importance in terms of animal and human health are discussed. Some recommendations are provided for generation of the data required in order to develop risk assessments for AMR within agriculture and for risks through the food chain to animals and humans. PMID:27094336

  2. Job Prospects for Agricultural Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1986-01-01

    Discusses the career outlook for agricultural engineers. Explains that the number of bachelor degrees awarded yearly continues to drop, and that the traditional industries that hire agricultural engineers are employing fewer each year. Suggests that future opportunities exist in the areas of information technology, biotechnology, and research. (TW)

  3. Privatising Agricultural Extension: Caveat Emptor.

    ERIC Educational Resources Information Center

    Kidd, A. D.; Lamers, J. P. A.; Ficarelli, P. P.; Hoffmann, V.

    2000-01-01

    Discusses forces promoting privatization of agricultural extension. Discusses experiences of privatization and commercialization of extension and related problems in various countries, particularly developing countries. Suggests that the state will continue to play an important role in agricultural extension in many countries and that…

  4. Genetic Technology and Agricultural Development

    ERIC Educational Resources Information Center

    Staub, William J.; Blase, Melvin G.

    1971-01-01

    Examines the nature, application, limits and potential of applied genetics in plant breeding as a factor in South Asian agricultural development. Concludes other factors were also present in recent agricultural growth, and indicates some economic implications of continued growth, including problems of employment of displaced rural workers. (AL)

  5. Agricultural Microbiology.

    ERIC Educational Resources Information Center

    Brill, Winston J.

    1981-01-01

    Elucidates strategies for applying microbiological techniques to traditional agricultural practices. Discusses the manipulation of microorganisms that live with plants and also the problems involved in the introduction of new genes into crop plants by recombinant DNA methods. (CS)

  6. Agricultural Geophysics

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The four geophysical methods predominantly used for agricultural purposes are resistivity, electromagnetic induction, ground penetrating radar (GPR), and time domain reflectometry (TDR). Resistivity and electromagnetic induction methods are typically employed to map lateral variations of apparent so...

  7. Lung Emergencies

    MedlinePlus

    ... Emergencies Cardiac Emergencies Eye Emergencies Lung Emergencies Surgeries Lung Emergencies People with Marfan syndrome can be at ... should be considered an emergency. Symptoms of sudden lung collapse (pneumothorax) Symptoms of a sudden lung collapse ...

  8. Agricultural development in the context of climate change

    NASA Astrophysics Data System (ADS)

    Mueller, N. D.; Gerber, J. S.; Ray, D. K.; Ramankutty, N.; Foley, J. A.

    2012-12-01

    Global climate change and continued intensification of agriculture are two "mega-trends" that will impact agricultural systems in the coming decades. While often these two trends are analyzed in isolation, recent work describes how climate change has historically offset some crop yield gains that would have otherwise occurred. Here we spatially analyze how these interactions between climate change and agricultural development may continue to 2025. We highlight areas that will be hit hardest by climate change and require aggressive management changes, as well as areas where large productivity increases are likely given current trends. To carry out our analysis we rely on a recently developed climate analog model to produce projections of climate-induced yield changes, projections of business-as-usual crop yield trends utilizing time-series data from ~13,500 agricultural census units, and published estimates of possible crop yield increases from aggressive intervention to close yield gaps. We find that a rich picture of agriculture in 2025 emerges when analyzing these multiple critical drivers. In many regions, existing yield trends or more aggressive management interventions (closing yield gaps) can overcome negative impacts from climate change. Thus, intensification can provide a buffer from near-term climate impacts, but it is unclear how long society may be able to rely on this buffering capacity.

  9. A New Era in Agriculture: Reinventing Agricultural Education for the Year 2020.

    ERIC Educational Resources Information Center

    National Council for Agricultural Education, Alexandria, VA.

    The Reinventing Agricultural Education for the Year 2020 initiative brought together a diverse group of people from across the nation to create a new vision for agriculture education. The group envisioned a system of agricultural education beginning in early childhood and continuing throughout life. The group examined agricultural education's…

  10. Trends in the rate of emergency room admissions for preventable cardiovascular conditions among african american men and women over the past decade. Continuation of negative trends.

    PubMed

    Davis; Hughes; Lui

    2000-10-01

    PURPOSE: The objective of this retrospective analysis was to compare secular changes in the rate of emergency room admissions (per 100,000) for selected acknowledged preventable cardiovascular conditions among African Americans (AA) men and women aged >/=21 from 1991-1998, and rate of change for Caucasian (Cau), Hispanic (Hisp), and Asian (Asi) men and women aged >/=21; conditions included angina, congestive heart failure (CHF), diabetes, and hypertension.METHODS: Results are derived from calendar-year California hospital data based on a selection of specified ICD-9 codes that correspond to the principal diagnosis for admission. The combined study sample size included a total of 21,016 individuals who were admitted to a hospital via the ER. Separate standardized and age-adjusted Poisson regression models were employed for each condition to assess race and time main effects and race x time interaction terms (P

  11. An overview of the first decade of PollyNET: an emerging network of automated Raman-polarization lidars for continuous aerosol profiling

    NASA Astrophysics Data System (ADS)

    Baars, Holger; Kanitz, Thomas; Engelmann, Ronny; Althausen, Dietrich; Heese, Birgit; Komppula, Mika; Preißler, Jana; Tesche, Matthias; Ansmann, Albert; Wandinger, Ulla; Lim, Jae-Hyun; Ahn, Joon Young; Stachlewska, Iwona S.; Amiridis, Vassilis; Marinou, Eleni; Seifert, Patric; Hofer, Julian; Skupin, Annett; Schneider, Florian; Bohlmann, Stephanie; Foth, Andreas; Bley, Sebastian; Pfüller, Anne; Giannakaki, Eleni; Lihavainen, Heikki; Viisanen, Yrjö; Hooda, Rakesh Kumar; Nepomuceno Pereira, Sérgio; Bortoli, Daniele; Wagner, Frank; Mattis, Ina; Janicka, Lucja; Markowicz, Krzysztof M.; Achtert, Peggy; Artaxo, Paulo; Pauliquevis, Theotonio; Souza, Rodrigo A. F.; Prakesh Sharma, Ved; Gideon van Zyl, Pieter; Beukes, Johan Paul; Sun, Junying; Rohwer, Erich G.; Deng, Ruru; Mamouri, Rodanthi-Elisavet; Zamorano, Felix

    2016-04-01

    A global vertically resolved aerosol data set covering more than 10 years of observations at more than 20 measurement sites distributed from 63° N to 52° S and 72° W to 124° E has been achieved within the Raman and polarization lidar network PollyNET. This network consists of portable, remote-controlled multiwavelength-polarization-Raman lidars (Polly) for automated and continuous 24/7 observations of clouds and aerosols. PollyNET is an independent, voluntary, and scientific network. All Polly lidars feature a standardized instrument design with different capabilities ranging from single wavelength to multiwavelength systems, and now apply unified calibration, quality control, and data analysis. The observations are processed in near-real time without manual intervention, and are presented online at http://polly.tropos.de/. The paper gives an overview of the observations on four continents and two research vessels obtained with eight Polly systems. The specific aerosol types at these locations (mineral dust, smoke, dust-smoke and other dusty mixtures, urban haze, and volcanic ash) are identified by their Ångström exponent, lidar ratio, and depolarization ratio. The vertical aerosol distribution at the PollyNET locations is discussed on the basis of more than 55 000 automatically retrieved 30 min particle backscatter coefficient profiles at 532 nm as this operating wavelength is available for all Polly lidar systems. A seasonal analysis of measurements at selected sites revealed typical and extraordinary aerosol conditions as well as seasonal differences. These studies show the potential of PollyNET to support the establishment of a global aerosol climatology that covers the entire troposphere.

  12. 7 CFR 205.310 - Agricultural products produced on an exempt or excluded operation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Agricultural products produced on an exempt or excluded operation. 205.310 Section 205.310 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION...

  13. 7 CFR 201.18 - Other agricultural seeds (crop seeds).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Other agricultural seeds (crop seeds). 201.18 Section... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Labeling Agricultural Seeds § 201.18 Other agricultural seeds...

  14. 7 CFR 201.18 - Other agricultural seeds (crop seeds).

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Other agricultural seeds (crop seeds). 201.18 Section... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Labeling Agricultural Seeds § 201.18 Other agricultural seeds...

  15. 7 CFR 201.18 - Other agricultural seeds (crop seeds).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Other agricultural seeds (crop seeds). 201.18 Section... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Labeling Agricultural Seeds § 201.18 Other agricultural seeds...

  16. 7 CFR 201.18 - Other agricultural seeds (crop seeds).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Other agricultural seeds (crop seeds). 201.18 Section... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Labeling Agricultural Seeds § 201.18 Other agricultural seeds...

  17. 7 CFR 201.18 - Other agricultural seeds (crop seeds).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Other agricultural seeds (crop seeds). 201.18 Section... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Labeling Agricultural Seeds § 201.18 Other agricultural seeds...

  18. 7 CFR 1470.33 - Access to agricultural operation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Access to agricultural operation. 1470.33 Section 1470.33 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS CONSERVATION STEWARDSHIP...

  19. The economic value of remote sensing of earth resources from space: An ERTS overview and the value of continuity of service. Volume 3: Intensive use of living resources: Agriculture. Part 1: Overview

    NASA Technical Reports Server (NTRS)

    Kornhauser, A. L.; Wilson, L. B.

    1974-01-01

    Potential economic benefits obtainable from a state-of-the-art ERS system in the resource area of intensive use of living resources, agriculture, are studied. A spectrum of equal capability (cost saving), increased capability, and new capability benefits are quantified. These benefits are estimated via ECON developed models of the agricultural marketplace and include benefits of improved production and distribution of agricultural crops. It is shown that increased capability benefits and new capability benefits result from a reduction of losses due to disease and insect infestation given ERS's capability to distinguish crop vigor and from the improvement in world trade negotiations given ERS's worldwide surveying capability.

  20. Agricultural Biodiversity.

    ERIC Educational Resources Information Center

    Postance, Jim

    1998-01-01

    The extinction of farm animals and crops is rarely brought up during discussions of endangered species and biodiversity; however, the loss of diversity in crops and livestock threatens the sustainability of agriculture. Presents three activities: (1) "The Colors of Diversity"; (2) "Biodiversity among Animals"; and (3) "Heirloom Plants." Discusses…

  1. AGRICULTURAL EDUCATION.

    ERIC Educational Resources Information Center

    STEVENS, GLENN Z.

    FEDERAL LEGISLATION HAS PROVIDED FOR PUBLIC PROGRAMS OF OCCUPATIONAL AGRICULTURE EDUCATION IN LAND GRANT COLLEGES AND UNIVERSITIES, LOCAL SCHOOL DISTRICTS, AND MANPOWER DEVELOPMENT PROGRAMS. PROGRAM OBJECTIVES SHOULD BE TO DEVELOP KNOWLEDGE AND SKILLS, PROVIDE OCCUPATIONAL GUIDANCE AND PLACEMENT, AND DEVELOP ABILITIES IN HUMAN RELATIONS AND…

  2. AGRICULTURAL EXTENSION.

    ERIC Educational Resources Information Center

    FARQUHAR, R.N.

    AUSTRALIAN AGRICULTURAL EXTENSION HAS LONG EMPHASIZED TECHNICAL ADVISORY SERVICE AT THE EXPENSE OF THE SOCIOECONOMIC ASPECTS OF FARM PRODUCTION AND FARM LIFE. ONLY IN TASMANIA HAS FARM MANAGEMENT BEEN STRESSED. DEMANDS FOR THE WHOLE-FARM APPROACH HAVE PRODUCED A TREND TOWARD GENERALISM FOR DISTRICT OFFICERS IN MOST STATES. THE FEDERAL GOVERNMENT,…

  3. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Agriculture. 780.509 Section 780.509 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR STATEMENTS OF GENERAL POLICY OR INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS EXEMPTIONS APPLICABLE TO AGRICULTURE, PROCESSING OF AGRICULTURAL COMMODITIES, AND...

  4. 7 CFR 701.44 - Agricultural Conservation Program (ACP) contracts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... regulations for ACP contracts and the ACP program that were contained in the 7 CFR, parts 700 to 899, edition... 7 Agriculture 7 2010-01-01 2010-01-01 false Agricultural Conservation Program (ACP) contracts. 701... AGENCY, DEPARTMENT OF AGRICULTURE AGRICULTURAL CONSERVATION PROGRAM EMERGENCY CONSERVATION PROGRAM...

  5. Tension on the Farm Fields: The Death of Traditional Agriculture?

    ERIC Educational Resources Information Center

    Oguamanam, Chidi

    2007-01-01

    Taking into account the historic transitions and progressions in agricultural science, this article examines the emergence of the phenomenon of agricultural biotechnology. It identifies pivotal sites of tension between agricultural biotechnology and alternative approaches to agriculture. The article identifies two distinct sources of contemporary…

  6. Deriving Continuous Fields of Tree Cover at 1-m over the Continental United States From the National Agriculture Imagery Program (NAIP) Imagery to Reduce Uncertainties in Forest Carbon Stock Estimation

    NASA Astrophysics Data System (ADS)

    Ganguly, S.; Basu, S.; Mukhopadhyay, S.; Michaelis, A.; Milesi, C.; Votava, P.; Nemani, R. R.

    2013-12-01

    An unresolved issue with coarse-to-medium resolution satellite-based forest carbon mapping over regional to continental scales is the high level of uncertainty in above ground biomass (AGB) estimates caused by the absence of forest cover information at a high enough spatial resolution (current spatial resolution is limited to 30-m). To put confidence in existing satellite-derived AGB density estimates, it is imperative to create continuous fields of tree cover at a sufficiently high resolution (e.g. 1-m) such that large uncertainties in forested area are reduced. The proposed work will provide means to reduce uncertainty in present satellite-derived AGB maps and Forest Inventory and Analysis (FIA) based regional estimates. Our primary objective will be to create Very High Resolution (VHR) estimates of tree cover at a spatial resolution of 1-m for the Continental United States using all available National Agriculture Imaging Program (NAIP) color-infrared imagery from 2010 till 2012. We will leverage the existing capabilities of the NASA Earth Exchange (NEX) high performance computing and storage facilities. The proposed 1-m tree cover map can be further aggregated to provide percent tree cover at any medium-to-coarse resolution spatial grid, which will aid in reducing uncertainties in AGB density estimation at the respective grid and overcome current limitations imposed by medium-to-coarse resolution land cover maps. We have implemented a scalable and computationally-efficient parallelized framework for tree-cover delineation - the core components of the algorithm [that] include a feature extraction process, a Statistical Region Merging image segmentation algorithm and a classification algorithm based on Deep Belief Network and a Feedforward Backpropagation Neural Network algorithm. An initial pilot exercise has been performed over the state of California (~11,000 scenes) to create a wall-to-wall 1-m tree cover map and the classification accuracy has been assessed

  7. Agricultural lung diseases.

    PubMed Central

    Kirkhorn, S R; Garry, V F

    2000-01-01

    Agriculture is considered one of the most hazardous occupations. Organic dusts and toxic gases constitute some of the most common and potentially disabling occupational and environmental hazards. The changing patterns of agriculture have paradoxically contributed to both improved working conditions and increased exposure to respiratory hazards. Animal confinement operations with increasing animal density, particularly swine confinement, have contributed significantly to increased intensity and duration of exposure to indoor air toxins. Ongoing research has implicated bacterial endotoxins, fungal spores, and the inherent toxicity of grain dusts as causes of upper and lower airway inflammation and as immunologic agents in both grain and animal production. Animal confinement gases, particularly ammonia and hydrogen sulfide, have been implicated as additional sources of respiratory irritants. It has become evident that a significant percentage of agricultural workers have clinical symptoms associated with long-term exposure to organic dusts and animal confinement gases. Respiratory diseases and syndromes, including hypersensitivity pneumonitis, organic dust toxic syndrome, chronic bronchitis, mucous membrane inflammation syndrome, and asthmalike syndrome, result from ongoing acute and chronic exposures. In this review we focus upon the emerging respiratory health issues in a changing agricultural economic and technologic environment. Environmental and occupational hazards and exposures will be emphasized rather than clinical diagnosis and treatment. Methods of prevention, from both engineering controls and personal respiratory perspectives, are also addressed. PMID:10931789

  8. Psychiatric Emergencies.

    PubMed

    Wheat, Santina; Dschida, Dorothy; Talen, Mary R

    2016-06-01

    Psychiatric emergencies are acute disturbances in thought, behavior, mood, or social relationship that require immediate intervention as defined by the patient, family, or social unit to save the patient and/or others from imminent danger. Ensuring the safety of the patient, surrounding persons, and the medical team is the first step of evaluation. Treatment focuses on stabilization of the patient, then on specific symptoms and ultimately the cause of symptoms. There are important legal considerations, particularly regarding involuntary admissions. It is important to debrief with the patient, surrounding family, and the health care team to ensure a continued therapeutic alliance and the emotional health of all involved. PMID:27262012

  9. Trainers in Continuing VET: Emerging Competence Profile

    ERIC Educational Resources Information Center

    Jemeljanova, Irina

    2013-01-01

    This publication is based on the outcomes of a Cedefop study on certification processes and competence requirements supporting the professionalisation of in-company trainers. It also builds on Cedefop's work on the changing roles and professional development of VET teachers and trainers (Cedefop, 2010b; Volmari et al., 2009) and the studies…

  10. Defining an emerging disease.

    PubMed

    Moutou, F; Pastoret, P-P

    2015-04-01

    Defining an emerging disease is not straightforward, as there are several different types of disease emergence. For example, there can be a 'real' emergence of a brand new disease, such as the emergence of bovine spongiform encephalopathy in the 1980s, or a geographic emergence in an area not previously affected, such as the emergence of bluetongue in northern Europe in 2006. In addition, disease can emerge in species formerly not considered affected, e.g. the emergence of bovine tuberculosis in wildlife species since 2000 in France. There can also be an unexpected increase of disease incidence in a known area and a known species, or there may simply be an increase in our knowledge or awareness of a particular disease. What all these emerging diseases have in common is that human activity frequently has a role to play in their emergence. For example, bovine spongiform encephalopathy very probably emerged as a result of changes in the manufacturing of meat-and-bone meal, bluetongue was able to spread to cooler climes as a result of uncontrolled trade in animals, and a relaxation of screening and surveillance for bovine tuberculosis enabled the disease to re-emerge in areas that had been able to drastically reduce the number of cases. Globalisation and population growth will continue to affect the epidemiology of diseases in years to come and ecosystems will continue to evolve. Furthermore, new technologies such as metagenomics and high-throughput sequencing are identifying new microorganisms all the time. Change is the one constant, and diseases will continue to emerge, and we must consider the causes and different types of emergence as we deal with these diseases in the future. PMID:26470448

  11. Defining an emerging disease.

    PubMed

    Moutou, F; Pastoret, P-P

    2015-04-01

    Defining an emerging disease is not straightforward, as there are several different types of disease emergence. For example, there can be a 'real' emergence of a brand new disease, such as the emergence of bovine spongiform encephalopathy in the 1980s, or a geographic emergence in an area not previously affected, such as the emergence of bluetongue in northern Europe in 2006. In addition, disease can emerge in species formerly not considered affected, e.g. the emergence of bovine tuberculosis in wildlife species since 2000 in France. There can also be an unexpected increase of disease incidence in a known area and a known species, or there may simply be an increase in our knowledge or awareness of a particular disease. What all these emerging diseases have in common is that human activity frequently has a role to play in their emergence. For example, bovine spongiform encephalopathy very probably emerged as a result of changes in the manufacturing of meat-and-bone meal, bluetongue was able to spread to cooler climes as a result of uncontrolled trade in animals, and a relaxation of screening and surveillance for bovine tuberculosis enabled the disease to re-emerge in areas that had been able to drastically reduce the number of cases. Globalisation and population growth will continue to affect the epidemiology of diseases in years to come and ecosystems will continue to evolve. Furthermore, new technologies such as metagenomics and high-throughput sequencing are identifying new microorganisms all the time. Change is the one constant, and diseases will continue to emerge, and we must consider the causes and different types of emergence as we deal with these diseases in the future.

  12. Emergency Preparedness at NCI

    Cancer.gov

    Information to help prepare for an emergency. Includes resources for patients and health care providers to continue cancer care, NCI contacts for grantees, and resources to prepare and update NCI employees and contractors.

  13. Agricultural Production. Numeracy. Level 1. Level 2. Level 3. Support Materials for Agricultural Training.

    ERIC Educational Resources Information Center

    Batman, Kangan; Tully, Chris

    This publication contains the three numeracy units of the three levels of Support Materials for Agricultural Training (SMAT) in agricultural production: Level 1 (starting), 2 (continuing), and 3 (completing). The units are designed to help the learner improve his or her numeracy skills needed to deal with agricultural production. SMAT materials…

  14. Book review: Darwinian agriculture: How understanding evolution can improve agriculture by R. Ford Dennison

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural research continually seeks to increase productivity while protecting soil, water and genetic resources. The book Darwinian Agriculture: How Understanding Evolution Can Improve Agriculture, by R. Ford Dennison, delivers a thought-provoking view of how principles of ecology and evolution ...

  15. 7 CFR 205.670 - Inspection and testing of agricultural product to be sold or labeled “organic.”

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Inspection and testing of agricultural product to be sold or labeled âorganic.â 205.670 Section 205.670 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC...

  16. Prospects for Emerging Infections in East and Southeast Asia 10 Years after Severe Acute Respiratory Syndrome

    PubMed Central

    Pfeiffer, Dirk; Oshitani, Hitoshi

    2013-01-01

    It is 10 years since severe acute respiratory syndrome (SARS) emerged, and East and Southeast Asia retain a reputation as a hot spot of emerging infectious diseases. The region is certainly a hot spot of socioeconomic and environmental change, and although some changes (e.g., urbanization and agricultural intensification) may reduce the probability of emerging infectious diseases, the effect of any individual emergence event may be increased by the greater concentration and connectivity of livestock, persons, and products. The region is now better able to detect and respond to emerging infectious diseases than it was a decade ago, but the tools and methods to produce sufficiently refined assessments of the risks of disease emergence are still lacking. Given the continued scale and pace of change in East and Southeast Asia, it is vital that capabilities for predicting, identifying, and controlling biologic threats do not stagnate as the memory of SARS fades. PMID:23738977

  17. Prospects for emerging infections in East and southeast Asia 10 years after severe acute respiratory syndrome.

    PubMed

    Horby, Peter W; Pfeiffer, Dirk; Oshitani, Hitoshi

    2013-06-01

    It is 10 years since severe acute respiratory syndrome (SARS) emerged, and East and Southeast Asia retain a reputation as a hot spot of emerging infectious diseases. The region is certainly a hot spot of socioeconomic and environmental change, and although some changes (e.g., urbanization and agricultural intensification) may reduce the probability of emerging infectious diseases, the effect of any individual emergence event may be increased by the greater concentration and connectivity of livestock, persons, and products. The region is now better able to detect and respond to emerging infectious diseases than it was a decade ago, but the tools and methods to produce sufficiently refined assessments of the risks of disease emergence are still lacking. Given the continued scale and pace of change in East and Southeast Asia, it is vital that capabilities for predicting, identifying, and controlling biologic threats do not stagnate as the memory of SARS fades.

  18. Emergency contraception

    MedlinePlus

    Morning-after pill; Postcoital contraception; Birth control - emergency; Plan B; Family planning - emergency contraception ... Emergency contraception most likely prevents pregnancy in the same way as regular birth control pills: By preventing or delaying ...

  19. Chemical Emergency

    MedlinePlus

    ... Emergency App Find our Emergency App in the Apple Store or Google Play Aplicación de Emergencias - ahora ... Lifesaving Blood Get Assistance Types of Emergencies Be Red Cross Ready Mobile Apps Workplaces & Organizations Resources For ...

  20. Emergency Contraception

    MedlinePlus

    ... contraception are available: emergency contraceptive pills and the copper-containing intrauterine device (IUD). Emergency contraceptive pills include ... for emergency use, talk to your doctor. The copper-containing IUD (brand name: Paragard) is a small, ...

  1. Agricultural biosecurity.

    PubMed

    Waage, J K; Mumford, J D

    2008-02-27

    The prevention and control of new pest and disease introductions is an agricultural challenge which is attracting growing public interest. This interest is in part driven by an impression that the threat is increasing, but there has been little analysis of the changing rates of biosecurity threat, and existing evidence is equivocal. Traditional biosecurity systems for animals and plants differ substantially but are beginning to converge. Bio-economic modelling of risk will be a valuable tool in guiding the allocation of limited resources for biosecurity. The future of prevention and management systems will be strongly influenced by new technology and the growing role of the private sector. Overall, today's biosecurity systems are challenged by changing national priorities regarding trade, by new concerns about environmental effects of biological invasions and by the question 'who pays?'. Tomorrow's systems may need to be quite different to be effective. We suggest three changes: an integration of plant and animal biosecurity around a common, proactive, risk-based approach; a greater focus on international cooperation to deal with threats at source; and a commitment to refocus biosecurity on building resilience to invasion into agroecosystems rather than building walls around them.

  2. Continuous Problem of Function Continuity

    ERIC Educational Resources Information Center

    Jayakody, Gaya; Zazkis, Rina

    2015-01-01

    We examine different definitions presented in textbooks and other mathematical sources for "continuity of a function at a point" and "continuous function" in the context of introductory level Calculus. We then identify problematic issues related to definitions of continuity and discontinuity: inconsistency and absence of…

  3. Risk communications & emergency planning

    SciTech Connect

    Baranski, S.C.

    1995-12-31

    This talk outlines the interface between good risk communication and emergency planning. The major topics include the following: What is risk communication and how is it applied to emergency planning; crisis communication and the need to know and how to integrate crisis communication and risk communication; the face of the emergency: spokespersons, public information; The Media`s role in emergency Public information and risk communication; Developing the risk communication message; How to respond to continuing need for 24 hours communications; the EAS and Risk communication and Crisis communication; and finally where is risk communication heading and how it can help.

  4. Bats and emerging zoonoses: henipaviruses and SARS.

    PubMed

    Field, H E

    2009-08-01

    Nearly 75% of all emerging infectious diseases (EIDs) that impact or threaten human health are zoonotic. The majority have spilled from wildlife reservoirs, either directly to humans or via domestic animals. The emergence of many can be attributed to predisposing factors such as global travel, trade, agricultural expansion, deforestation/habitat fragmentation, and urbanization; such factors increase the interface and/or the rate of contact between human, domestic animal, and wildlife populations, thereby creating increased opportunities for spillover events to occur. Infectious disease emergence can be regarded as primarily an ecological process. The epidemiological investigation of EIDs associated with wildlife requires a trans-disciplinary approach that includes an understanding of the ecology of the wildlife species, and an understanding of human behaviours that increase risk of exposure. Investigations of the emergence of Nipah virus in Malaysia in 1999 and severe acute respiratory syndrome (SARS) in China in 2003 provide useful case studies. The emergence of Nipah virus was associated with the increased size and density of commercial pig farms and their encroachment into forested areas. The movement of pigs for sale and slaughter in turn led to the rapid spread of infection to southern peninsular Malaysia, where the high-density, largely urban pig populations facilitated transmission to humans. Identifying the factors associated with the emergence of SARS in southern China requires an understanding of the ecology of infection both in the natural reservoir and in secondary market reservoir species. A necessary extension of understanding the ecology of the reservoir is an understanding of the trade, and of the social and cultural context of wildlife consumption. Emerging infectious diseases originating from wildlife populations will continue to threaten public health. Mitigating and managing the risk requires an appreciation of the connectedness between human

  5. Viewpoint. Community-Supported Agriculture: Opportunities for Environmental Education.

    ERIC Educational Resources Information Center

    Donahue, Timothy P.

    1994-01-01

    Describes the Community Farm of Ann Arbor, Michigan, in the context of critical social, economic, and environmental issues related to agriculture and the rural environment and the emerging movement for community-supported agriculture (CSA) in the United States. Discusses how CSA works, biodynamic agriculture, and opportunities for environmental…

  6. [Focal point emergency departments].

    PubMed

    Lange, R; Popp, S; Erbguth, F

    2016-06-01

    The number of patients treated in hospital emergency departments in Germany has risen in recent years to approximately 20 million. This escalation also applies to the increasing numbers of patients presenting with neurological symptoms and diseases, which occur in approximately 20 % of emergency patients. In addition to patients with stroke, inflammatory or degenerative central nervous system (CNS) and peripheral nervous system (PNS) disorders who need urgent treatment, more and more patients with nonspecific complaints or conditions attend emergency departments for elective treatment, not least because timely appointments with specialist neurologists in practices could not be obtained. Neurological expertise and presence in emergency departments at the level of specialist standard are therefore indispensable for providing a professional level of treatment, which also corresponds to current legal requirements. The implementation of a generalist emergency physician in Germany, as introduced in some European countries, would mean a retrograde step for neurological expertise in emergency admission management. The discipline of neurology must work together with other emergency disciplines to improve the financing of emergency departments and provide neurologists working there with a substantive curriculum of further and continuing education in emergency-related aspects of neurology. The discipline of neurology has a responsibility to emergency patients within its range of competencies and must, therefore, strengthen and improve its role in healthcare politics and concerning organizational and personnel aspects of neurological emergencies.

  7. Programs in Animal Agriculture.

    ERIC Educational Resources Information Center

    Herring, Don R.; And Others

    1980-01-01

    Five topics relating to programs in animal agriculture are addressed: (1) the future of animal agriculture; (2) preparing teachers in animal agriculture; (3) how animal programs help young people; (4) a nontraditional animal agriculture program; and (5) developing competencies in animal agriculture. (LRA)

  8. Avian influenza: an agricultural perspective.

    PubMed

    Morgan, Andrea

    2006-11-01

    Recent outbreaks of infection with highly pathogenic H5N1 strains of avian influenza virus in poultry in Asia, Africa, Europe, and the Middle East have raised concern over the potential emergence of a pandemic strain that can easily infect humans and cause serious morbidity and mortality. To prevent and control a national outbreak, the US Department of Agriculture (USDA) conducts measures based on the ecology of avian influenza viruses. To prevent an outbreak in the United States, the USDA conducts surveillance of bird populations, restrictions on bird importation, educational outreach, and regulation of agricultural practices, in collaboration with local, state, and federal organizations. To manage an outbreak, the USDA has in place a well-established emergency management system for optimizing efforts. The USDA also collaborates with international organizations for disease prevention and control in other countries.

  9. The economic value of remote sensing of earth resources from space: An ERTS overview and the value of continuity of service. Volume 3: Intensive use of living resources, agriculture. Part 3: The integrated impact of improved (ERS) information on US agricultural commodities

    NASA Technical Reports Server (NTRS)

    Seidel, A. D.

    1974-01-01

    The economic value of information produced by an assumed operational version of an earth resources survey satellite of the ERTS class is assessed. The theoretical capability of an ERTS system to provide improved agricultural forecasts is analyzed and this analysis is used as a reasonable input to the econometric methods derived by ECON. An econometric investigation into the markets for agricultural commodities is summarized. An overview of the effort including the objectives, scopes, and architecture of the analysis, and the estimation strategy employed is presented. The results and conclusions focus on the economic importance of improved crop forecasts, U.S. exports, and government policy operations. Several promising avenues of further investigation are suggested.

  10. Agriculture as a subject in primary school

    NASA Astrophysics Data System (ADS)

    Bergmann, Herbert

    1985-12-01

    Many countries have included agriculture as a subject in primary school for a number of reasons. The present article briefly presents five rationales for including agriculture and offers three main approaches which seem to emerge from current practice. The main results of the subsequent discussion can be summarized as follows: integrating education with rural development most of the time would mean including agriculture as a subject in primary schools in rural areas and compensating it in core curriculum with some sort of practical subject taught in urban areas. It becomes clear that narrow vocational and extension-support approaches to school agriculture should be avoided in favour of a more general approach which relates agriculture to science. Unless these problems — curricular, technical, and organizational — are tackled, the results of school agriculture and its acceptance by those concerned will remain far behind expectations and possibilities.

  11. Sustainable intensification in agricultural systems

    PubMed Central

    Pretty, Jules; Bharucha, Zareen Pervez

    2014-01-01

    Background Agricultural systems are amended ecosystems with a variety of properties. Modern agroecosystems have tended towards high through-flow systems, with energy supplied by fossil fuels directed out of the system (either deliberately for harvests or accidentally through side effects). In the coming decades, resource constraints over water, soil, biodiversity and land will affect agricultural systems. Sustainable agroecosystems are those tending to have a positive impact on natural, social and human capital, while unsustainable systems feed back to deplete these assets, leaving fewer for the future. Sustainable intensification (SI) is defined as a process or system where agricultural yields are increased without adverse environmental impact and without the conversion of additional non-agricultural land. The concept does not articulate or privilege any particular vision or method of agricultural production. Rather, it emphasizes ends rather than means, and does not pre-determine technologies, species mix or particular design components. The combination of the terms ‘sustainable’ and ‘intensification’ is an attempt to indicate that desirable outcomes around both more food and improved environmental goods and services could be achieved by a variety of means. Nonetheless, it remains controversial to some. Scope and Conclusions This review analyses recent evidence of the impacts of SI in both developing and industrialized countries, and demonstrates that both yield and natural capital dividends can occur. The review begins with analysis of the emergence of combined agricultural–environmental systems, the environmental and social outcomes of recent agricultural revolutions, and analyses the challenges for food production this century as populations grow and consumption patterns change. Emergent criticisms are highlighted, and the positive impacts of SI on food outputs and renewable capital assets detailed. It concludes with observations on policies and

  12. The Land Grant Colleges of Agriculture.

    ERIC Educational Resources Information Center

    Campbell, Rex R.

    1991-01-01

    Discusses the following alternatives for the colleges of agriculture: (1) continue the status quo; (2) specialize to serve the needs of a group not currently served by traditional colleges of agriculture; or (3) reduce the dependence on traditional clientele groups through more funding with grants from industries or governmental sources. Provides…

  13. 40 CFR 170.160 - Emergency assistance.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Emergency assistance. 170.160 Section... WORKER PROTECTION STANDARD Standard for Workers § 170.160 Emergency assistance. If there is reason to... agricultural establishment, to an appropriate emergency medical facility. (b) Provide to that person or...

  14. Agricultural Education at Risk.

    ERIC Educational Resources Information Center

    Evans, Donald E.

    1988-01-01

    Discusses educational reform in the context of agricultural education. Covers a recent report on agricultural education reform by the National Academy of Sciences, state legislative initiatives, and several recommendations for the future of agricultural education. (CH)

  15. 7 CFR 319.8-20 - Importations by the Department of Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...-20 Section 319.8-20 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND... Programs, which conditions may include clearance through the New Crops Research Branch of the Plant Science Research Division, Agricultural Research Services....

  16. An online agricultural genetics course

    PubMed Central

    Moses, Vivian

    2014-01-01

    In this age of rapidly developing online learning, the advent of a series of talks and supplementary material devoted to genetics in agriculture from Henry Stewart Talks (http://hstalks.com/main/browse_talks.php?r=776&c=252) is welcome indeed. The series is designed for researchers and graduate students in the fields of genetics, plant science, animal science, agricultural science, food science, human nutrition and environmental science, advanced undergraduate students, policy makers and managers in public and private sectors, and continuing professional education/development. PMID:25437233

  17. An online agricultural genetics course.

    PubMed

    Moses, Vivian

    2014-07-01

    In this age of rapidly developing online learning, the advent of a series of talks and supplementary material devoted to genetics in agriculture from Henry Stewart Talks ( http://hstalks.com/main/browse_talks.php?r=776&c=252 ) is welcome indeed. The series is designed for researchers and graduate students in the fields of genetics, plant science, animal science, agricultural science, food science, human nutrition and environmental science, advanced undergraduate students, policy makers and managers in public and private sectors, and continuing professional education/development.

  18. The Agricultural Model Intercomparison and Improvement Project (AgMIP): Overview and Progress

    NASA Astrophysics Data System (ADS)

    Rosenzweig, C.; Hatfield, J.; Jones, J. W.; Ruane, A. C.

    2012-12-01

    The Agricultural Model Intercomparison and Improvement Project (AgMIP) is an international effort to assess the state of global agricultural modeling and to understand climate impacts on the agricultural sector. AgMIP connects the climate science, crop modeling, and agricultural economic modeling communities to generate probabilistic projections of current and future climate impacts. The goals of AgMIP are to improve substantially the characterization of risk of hunger and world food security due to climate change and to enhance adaptation capacity in both developing and developed countries. This presentation will describe the general approach of AgMIP and highlight its findings and activities. AgMIP crop model intercomparisons have been established for wheat (27 models participating), maize (25 models), and rice (15+ models), and are being established for sugarcane, soybean, sorghum/millet, and peanut. In coordination with these pilots, methodologies to utilize weather generators and downscaled climate simulations for agricultural applications are under development. An AgMIP global agricultural economics model intercomparison with participation of 11 international groups is ongoing, and a number of global biophysical models are currently being evaluated for future climate impacts on agricultural lands both as part of the Inter-Sectoral Impact Model Intercomparison Project (ISI-MIP) and for contribution to the IPCC Fifth Assessment Report (AR5). AgMIP is also organizing regional research efforts, and has already held workshops in South America, Sub-Saharan Africa, South Asia, Europe, and North America. Outcomes from these meetings have informed AgMIP activities, and 10 research teams from Sub-Saharan Africa and South Asia have been selected for project funding. Additional activities are planned for Australia and East Asia. As the AgMIP research community continues to work towards its goals, three key cross-cutting scientific challenges have emerged and are being

  19. Interactions of U.S. Agricultural Production with Climatic Stresses and Reactive Nitrogen

    NASA Astrophysics Data System (ADS)

    Gehl, R. J.; Robertson, G. P.; Bruulsema, T. W.; Kanter, D.; Mauzerall, D. L.; Rotz, C. A.; Williams, C. O.

    2011-12-01

    Agricultural production both contributes to and responds to climatic variations across spatial and temporal continuums. The agriculture sector is responsible for over 6% of total U.S. greenhouse gas emissions, primarily as methane (CH4) and nitrous oxide (N2O) gases emitted by agricultural activities. Agriculture activities specifically account for about 69% of U.S. N2O emissions, largely as a result of production practices including fertilizer management, cropping systems, and manure management. Fertilizers, together with manure and legume fixation, are the three main inputs of N to US agricultural soils. All three sources have been increasing over the past two decades, while the rate at which they are removed in the form of harvested crops has been increasing at a slightly slower rate. The outlook for continued large areas of cultivation in the U.S., specifically for corn production and supported by biofuel production goals, is a major factor in sustaining demand for N fertilizer. However, rising fertilizer prices and environmental pressures on producers are encouraging increased adoption of emerging technologies such as precision agriculture, cultivars with higher N use efficiency, and enhanced-efficiency N sources such as controlled-release forms or forms with urease or nitrification inhibitors. Crop productivity also responds to climatic changes, as crop growth is affected by variables including heat, drought, ozone (O3), and increased ambient carbon dioxide (CO2). We summarize sources and fates of N for cropping systems and intensive animal systems and assess how climate change will affect crop response to and recovery of N and subsequent cascading effects on Nr. The complex interactions between agricultural Nr and climate present opportunities for mitigation/adaption relative to N use. N fertilizer and manure management, tillage, technology, and decision support models provide significant opportunities for climate mitigation and adaption in U.S. agriculture

  20. Transforming river basins: Post-livelihood transition agricultural landscapes and implications for natural resource governance.

    PubMed

    Sreeja, K G; Madhusoodhanan, C G; Eldho, T I

    2015-08-15

    The agricultural and livelihood transitions post globalization are redefining resource relations and redrawing landscapes in the Global South and have major implications for nascent natural resource governance regimes such as Integrated River Basin Management (IRBM). A mosaic of divergent reciprocations in resource relations were noticed due to livelihood transitions in the rural areas where previous resource uses and relations had been primarily within agriculture. The reconstitution of rural spaces and the attendant changes in the resource equations are observed to be creating new sites of conformity, contestation and conflicts that often move beyond local spaces. This paper critically reviews studies across the Global South to explore the nature and extent of changes in resource relations and agricultural landscapes post livelihood diversification and the implication and challenges of these changes for natural resource governance. Though there is drastic reduction in agricultural livelihoods throughout the Global South, changes in agricultural area are found to be inconsistent and heterogeneous in the region. Agriculture continues in the countrysides but in widely differentiated capacities and redefined value systems. The transformed agrarian spaces are characterized by a mosaic of scenarios from persistence and sustainable subsistence to differentiation and exploitative commercial practices to abandonment and speculation. The reconfigured resource relations, emergent multiple and multi-scalar interest groups, institutional and policy changes and altered power differentials in these diversified landscapes are yet to be incorporated into natural resource governance frameworks such as IRBM. PMID:26026234

  1. Transforming river basins: Post-livelihood transition agricultural landscapes and implications for natural resource governance.

    PubMed

    Sreeja, K G; Madhusoodhanan, C G; Eldho, T I

    2015-08-15

    The agricultural and livelihood transitions post globalization are redefining resource relations and redrawing landscapes in the Global South and have major implications for nascent natural resource governance regimes such as Integrated River Basin Management (IRBM). A mosaic of divergent reciprocations in resource relations were noticed due to livelihood transitions in the rural areas where previous resource uses and relations had been primarily within agriculture. The reconstitution of rural spaces and the attendant changes in the resource equations are observed to be creating new sites of conformity, contestation and conflicts that often move beyond local spaces. This paper critically reviews studies across the Global South to explore the nature and extent of changes in resource relations and agricultural landscapes post livelihood diversification and the implication and challenges of these changes for natural resource governance. Though there is drastic reduction in agricultural livelihoods throughout the Global South, changes in agricultural area are found to be inconsistent and heterogeneous in the region. Agriculture continues in the countrysides but in widely differentiated capacities and redefined value systems. The transformed agrarian spaces are characterized by a mosaic of scenarios from persistence and sustainable subsistence to differentiation and exploitative commercial practices to abandonment and speculation. The reconfigured resource relations, emergent multiple and multi-scalar interest groups, institutional and policy changes and altered power differentials in these diversified landscapes are yet to be incorporated into natural resource governance frameworks such as IRBM.

  2. Emerging Infections: Lessons from the Viral Hemorrhagic Fevers

    PubMed Central

    Peters, C. J

    2006-01-01

    Two Institute of Medicine reports since 1992 have emphasized the dangerous and continuing threat to the world from emerging infectious diseases. Working with viral hemorrhagic fevers provides a number of lessons related to the processes that control emergence, the pattern of disease after emergence, and how to cope with these incidents. This short paper uses two arenavirus hemorrhagic fevers to illustrate some of these principles. Argentine and Bolivian hemorrhagic fevers first came to medical attention in the 1950’s. The forces that underlie the emergence of disease in Argentina are not understood, but the Bolivian episode has a reasonably understandable train of events behind it. The Argentine disease had serious impact on the large agricultural economy, and the ecology of the rodent reservoir did not lend itself to control; a vaccine was developed by Argentina and the U.S. with the latter motivated largely by biodefense. The Bolivian disease was controlled in large part by eliminating rodents that invaded towns, and the impact was subsequently below the level needed to trigger drug or vaccine development. These two viruses were important in the recognition of a new family of viruses (Arenaviridae), and this finding of new taxons during the investigation of emerging infectious diseases continues. PMID:18528473

  3. New technological era for American agriculture

    SciTech Connect

    Not Available

    1992-08-01

    The report examines emerging technologies that may be available to American agriculture in the 1990s, their potential for industry, and consequent policy issues. The report analyzes the technologies and related policy issues Congress may need to resolve. The analysis includes an assessment of adjustments industry must take to capitalize on the new technologies, the scientific and institutional issues relevant to food safety and environmental risk and benefit, and the implications for intellectual property rights and science policy. It is the final report in a series on emerging agricultural issues in the 1990s. Other reports in the series include: Agricultural Research and Technology Transfer Policies for the 1990s; U.S. Dairy Industry at a Crossroad: Biotechnology and Policy Choices; and Agricultural Commodities as Industrial Raw Materials.

  4. Emergency Contraception

    MedlinePlus

    f AQ FREQUENTLY ASKED QUESTIONS FAQ114 CONTRACEPTION Emergency Contraception • What is emergency contraception (EC)? • How does EC work? • What are the different types of EC? • What is the most ...

  5. Emerging technologies

    SciTech Connect

    Lu, Shin-yee

    1993-03-01

    The mission of the Emerging Technologies thrust area at Lawrence Livermore National Laboratory is to help individuals establish technology areas that have national and commercial impact, and are outside the scope of the existing thrust areas. We continue to encourage innovative ideas that bring quality results to existing programs. We also take as our mission the encouragement of investment in new technology areas that are important to the economic competitiveness of this nation. In fiscal year 1992, we have focused on nine projects, summarized in this report: (1) Tire, Accident, Handling, and Roadway Safety; (2) EXTRANSYT: An Expert System for Advanced Traffic Management; (3) Odin: A High-Power, Underwater, Acoustic Transmitter for Surveillance Applications; (4) Passive Seismic Reservoir Monitoring: Signal Processing Innovations; (5) Paste Extrudable Explosive Aft Charge for Multi-Stage Munitions; (6) A Continuum Model for Reinforced Concrete at High Pressures and Strain Rates: Interim Report; (7) Benchmarking of the Criticality Evaluation Code COG; (8) Fast Algorithm for Large-Scale Consensus DNA Sequence Assembly; and (9) Using Electrical Heating to Enhance the Extraction of Volatile Organic Compounds from Soil.

  6. Childhood Emergencies

    MedlinePlus

    ... Fitness Tracker Save Your Life in the ER? Abdominal Pain Resources Home Safety Checklist ACEP Coloring Book Download the Coloring Book » Emergency Care For You American College of Emergency Phycisians Copyright © American College of Emergency Physicians 2016 Privacy Policy Terms of Use

  7. Emergent Expertise?

    ERIC Educational Resources Information Center

    McGivern, Patrick

    2014-01-01

    The concept of emergence appears in various places within the literature on expertise and expert practice. Here, I examine some of these applications of emergence in the light of two prominent accounts of emergence from the philosophy of science and philosophy of mind. I evaluate these accounts with respect to several specific contexts in which…

  8. 7 CFR 318.47-4 - Shipments by the Department of Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Shipments by the Department of Agriculture. 318.47-4 Section 318.47-4 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES QUARANTINE...

  9. 7 CFR 319.8-20 - Importations by the Department of Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Importations by the Department of Agriculture. 319.8-20 Section 319.8-20 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FOREIGN QUARANTINE NOTICES Foreign Cotton...

  10. 7 CFR 318.13-12 - Movement by the U.S. Department of Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Movement by the U.S. Department of Agriculture. 318.13-12 Section 318.13-12 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES...

  11. 7 CFR 318.13-12 - Movement by the U.S. Department of Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Movement by the U.S. Department of Agriculture. 318.13-12 Section 318.13-12 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES QUARANTINE NOTICES Regulated Articles From Hawaii and...

  12. 7 CFR 319.8-20 - Importations by the Department of Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Importations by the Department of Agriculture. 319.8-20 Section 319.8-20 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FOREIGN QUARANTINE NOTICES Foreign Cotton and Covers Miscellaneous Provisions §...

  13. 7 CFR 318.47-4 - Shipments by the Department of Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Shipments by the Department of Agriculture. 318.47-4 Section 318.47-4 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES QUARANTINE NOTICES Territorial Cotton, Cottonseed,...

  14. 7 CFR 3017.635 - May the Department of Agriculture settle a debarment or suspension action?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false May the Department of Agriculture settle a debarment or suspension action? 3017.635 Section 3017.635 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE GOVERNMENTWIDE DEBARMENT AND SUSPENSION (NONPROCUREMENT)...

  15. 7 CFR 318.13-12 - Movement by the U.S. Department of Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 5 2013-01-01 2013-01-01 false Movement by the U.S. Department of Agriculture. 318.13-12 Section 318.13-12 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES...

  16. 7 CFR 319.8-20 - Importations by the Department of Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 5 2013-01-01 2013-01-01 false Importations by the Department of Agriculture. 319.8-20 Section 319.8-20 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FOREIGN QUARANTINE NOTICES Foreign Cotton...

  17. 7 CFR 318.47-4 - Shipments by the Department of Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 5 2013-01-01 2013-01-01 false Shipments by the Department of Agriculture. 318.47-4 Section 318.47-4 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES QUARANTINE...

  18. 7 CFR 601.2 - Functions reserved to the Secretary of Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 6 2014-01-01 2014-01-01 false Functions reserved to the Secretary of Agriculture. 601.2 Section 601.2 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL FUNCTIONS § 601.2 Functions reserved...

  19. 7 CFR 318.47-4 - Shipments by the Department of Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 5 2014-01-01 2014-01-01 false Shipments by the Department of Agriculture. 318.47-4 Section 318.47-4 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES QUARANTINE...

  20. 7 CFR 318.13-12 - Movement by the U.S. Department of Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 5 2012-01-01 2012-01-01 false Movement by the U.S. Department of Agriculture. 318.13-12 Section 318.13-12 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES...

  1. 7 CFR 318.13-12 - Movement by the U.S. Department of Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 5 2014-01-01 2014-01-01 false Movement by the U.S. Department of Agriculture. 318.13-12 Section 318.13-12 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES...

  2. 7 CFR 318.47-4 - Shipments by the Department of Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 5 2012-01-01 2012-01-01 false Shipments by the Department of Agriculture. 318.47-4 Section 318.47-4 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES QUARANTINE...

  3. 7 CFR 601.2 - Functions reserved to the Secretary of Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 6 2013-01-01 2013-01-01 false Functions reserved to the Secretary of Agriculture. 601.2 Section 601.2 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL FUNCTIONS § 601.2 Functions reserved...

  4. 7 CFR 3100.46 - Responsibilities of the Department of Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Management of the Cultural Environment § 3100.46 Responsibilities of the Department of Agriculture. (a... 7 Agriculture 15 2011-01-01 2011-01-01 false Responsibilities of the Department of Agriculture. 3100.46 Section 3100.46 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...

  5. 7 CFR 3100.46 - Responsibilities of the Department of Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Management of the Cultural Environment § 3100.46 Responsibilities of the Department of Agriculture. (a... 7 Agriculture 15 2013-01-01 2013-01-01 false Responsibilities of the Department of Agriculture. 3100.46 Section 3100.46 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...

  6. 7 CFR 3100.46 - Responsibilities of the Department of Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Management of the Cultural Environment § 3100.46 Responsibilities of the Department of Agriculture. (a... 7 Agriculture 15 2012-01-01 2012-01-01 false Responsibilities of the Department of Agriculture. 3100.46 Section 3100.46 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...

  7. 7 CFR 3100.46 - Responsibilities of the Department of Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Management of the Cultural Environment § 3100.46 Responsibilities of the Department of Agriculture. (a... 7 Agriculture 15 2010-01-01 2010-01-01 false Responsibilities of the Department of Agriculture. 3100.46 Section 3100.46 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...

  8. 7 CFR 3100.46 - Responsibilities of the Department of Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Management of the Cultural Environment § 3100.46 Responsibilities of the Department of Agriculture. (a... 7 Agriculture 15 2014-01-01 2014-01-01 false Responsibilities of the Department of Agriculture. 3100.46 Section 3100.46 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...

  9. [Improving emergency department organisation].

    PubMed

    Yordanov, Youri; Beltramini, Alexandra; Debuc, Erwan; Pateron, Dominique

    2015-01-01

    Emergency departments use has been constantly increasing over the world. Overcrowding is defined as a situation which compromises patient safety because of delayed cares. This situation is often reached. Emergency departments have to continuously improve their organization to be able to ensure the same quality of care to a higher number of patients. Thus a good organization is essential: it doesn't always avoid overcrowding. The rest of the hospital has to be involved in this process to ensure efficiency. We examine the various interventions and procedures that can be found in medical literature for improving patients flow and management in emergency departments. PMID:25842427

  10. [Improving emergency department organisation].

    PubMed

    Yordanov, Youri; Beltramini, Alexandra; Debuc, Erwan; Pateron, Dominique

    2015-01-01

    Emergency departments use has been constantly increasing over the world. Overcrowding is defined as a situation which compromises patient safety because of delayed cares. This situation is often reached. Emergency departments have to continuously improve their organization to be able to ensure the same quality of care to a higher number of patients. Thus a good organization is essential: it doesn't always avoid overcrowding. The rest of the hospital has to be involved in this process to ensure efficiency. We examine the various interventions and procedures that can be found in medical literature for improving patients flow and management in emergency departments.

  11. Long-term fate of nitrate fertilizer in agricultural soils.

    PubMed

    Sebilo, Mathieu; Mayer, Bernhard; Nicolardot, Bernard; Pinay, Gilles; Mariotti, André

    2013-11-01

    Increasing diffuse nitrate loading of surface waters and groundwater has emerged as a major problem in many agricultural areas of the world, resulting in contamination of drinking water resources in aquifers as well as eutrophication of freshwaters and coastal marine ecosystems. Although empirical correlations between application rates of N fertilizers to agricultural soils and nitrate contamination of adjacent hydrological systems have been demonstrated, the transit times of fertilizer N in the pedosphere-hydrosphere system are poorly understood. We investigated the fate of isotopically labeled nitrogen fertilizers in a three-decade-long in situ tracer experiment that quantified not only fertilizer N uptake by plants and retention in soils, but also determined to which extent and over which time periods fertilizer N stored in soil organic matter is rereleased for either uptake in crops or export into the hydrosphere. We found that 61-65% of the applied fertilizers N were taken up by plants, whereas 12-15% of the labeled fertilizer N were still residing in the soil organic matter more than a quarter century after tracer application. Between 8-12% of the applied fertilizer had leaked toward the hydrosphere during the 30-y observation period. We predict that additional exports of (15)N-labeled nitrate from the tracer application in 1982 toward the hydrosphere will continue for at least another five decades. Therefore, attempts to reduce agricultural nitrate contamination of aquatic systems must consider the long-term legacy of past applications of synthetic fertilizers in agricultural systems and the nitrogen retention capacity of agricultural soils.

  12. 7 CFR 205.310 - Agricultural products produced on an exempt or excluded operation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT PROVISIONS NATIONAL ORGANIC PROGRAM Labels, Labeling, and... excluded operation as a certified organic operation, or (2) Be represented as a certified organic...

  13. 7 CFR 3402.4 - Food and agricultural sciences areas targeted for National Needs Graduate and Postdoctoral...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Food and agricultural sciences areas targeted for... Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION, AND EXTENSION SERVICE, DEPARTMENT OF AGRICULTURE FOOD AND AGRICULTURAL SCIENCES NATIONAL...

  14. New technologies emerge.

    PubMed

    Gray, S P

    1997-01-01

    Technology vendors continue to invent new devices, systems and processes to sell to the health care industry. Drugs, instruments and procedures continue to improve and address disease and injury treatment needs. In addition to these direct medical treatment innovations and enhancements, a number of new supporting systems and products have emerged. These support technologies hold significant promise for managers to make day-to-day execution of health care delivery more cost effective and customer friendly.

  15. Identifying Technical Content Training Needs of Georgia Agriculture Teachers

    ERIC Educational Resources Information Center

    Peake, Jason B.; Duncan, Dennis W.; Ricketts, John C.

    2007-01-01

    The continuing trend toward increasing diversity of curriculum offered within secondary agricultural education programs is driving a change in pre-service and in-service technical training for agriculture teachers. This study looks at agriculture teachers' perceived importance of, and competence in, traditional technical competencies such as…

  16. 40 CFR 161.55 - Agricultural vs. non-agricultural pesticides.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... pesticides. 161.55 Section 161.55 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS DATA REQUIREMENTS FOR REGISTRATION OF ANTIMICROBIAL PESTICIDES General Provisions § 161.55 Agricultural vs. non-agricultural pesticides. Section 25(a)(1) of FIFRA instructs...

  17. 40 CFR 161.55 - Agricultural vs. non-agricultural pesticides.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... pesticides. 161.55 Section 161.55 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS DATA REQUIREMENTS FOR REGISTRATION OF ANTIMICROBIAL PESTICIDES General Provisions § 161.55 Agricultural vs. non-agricultural pesticides. Section 25(a)(1) of FIFRA instructs...

  18. Agricultural Production. Level 1. Level 2. Level 3. Support Materials for Agricultural Training.

    ERIC Educational Resources Information Center

    Batman, Kangan; Gadd, Nick; Lucas, Michele

    This publication contains the three communication skills units of the three levels of Support Materials for Agricultural Training (SMAT) in agricultural production: Level 1 (starting), 2 (continuing), and 3 (completing). The units are designed to help the learner improve his or her written and spoken communication skills needed to deal with…

  19. 40 CFR 161.55 - Agricultural vs. non-agricultural pesticides.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... pesticides. 161.55 Section 161.55 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS DATA REQUIREMENTS FOR REGISTRATION OF ANTIMICROBIAL PESTICIDES General Provisions § 161.55 Agricultural vs. non-agricultural pesticides. Section 25(a)(1) of FIFRA instructs...

  20. 40 CFR 161.55 - Agricultural vs. non-agricultural pesticides.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... pesticides. 161.55 Section 161.55 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS DATA REQUIREMENTS FOR REGISTRATION OF ANTIMICROBIAL PESTICIDES General Provisions § 161.55 Agricultural vs. non-agricultural pesticides. Section 25(a)(1) of FIFRA instructs...

  1. Emergency contraception

    PubMed Central

    Langille, Donald B.; Allen, Michael; Whelan, Anne Marie

    2012-01-01

    Abstract Objective To determine the extent to which Nova Scotian FPs prescribe and provide emergency contraceptive pills (ECPs) and to explore their knowledge of and attitudes toward ECPs. Design Survey of Nova Scotian FPs using a modified Dillman method. Setting All regions of Nova Scotia. Participants Family physicians registered with Dalhousie University’s Division of Continuing Medical Education. Main outcome measures Sex differences in the provision of ECPs and knowledge and attitudes about the ECP Plan B. Results Of 913 eligible FPs, 155 (17.0%) participated in the survey. Respondents resembled the sampling frame closely. Most physicians (64.0%) had prescribed ECPs in the previous year (mean number of prescriptions, 4.92); only 12.9% provided ECPs in advance of need. Knowledge about Plan B was quite good, except for knowledge of the time frame for potential effectiveness; only 29.2% of respondents answered that question correctly. Respondents generally supported nonprescription availability of ECPs, but 25.0% of FPs were concerned that this could lead to less use of more effective methods of contraception, and 39.2% believed that it would encourage repeat use. Younger FPs provided ECPs more often than their older colleagues, while female respondents had better knowledge about Plan B. In multivariate analysis being younger than 40 years was marginally associated with prescribing Plan B and with prescribing any form of ECP. Conclusion Most Nova Scotian FPs provided ECPs and had generally good knowledge about and attitudes toward providing such contraception without prescription. However, FPs were poorly informed about the length of time that Plan B can be effective, which could potentially affect use when patients consult several days after unprotected sex. There were some concerns about nonprescription availability of ECPs, which could have implications for recommending it to patients. Rarely were ECPs prescribed for advance use, which might represent a lost

  2. 44 CFR 351.26 - The United States Department of Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 44 Emergency Management and Assistance 1 2014-10-01 2014-10-01 false The United States Department of Agriculture. 351.26 Section 351.26 Emergency Management and Assistance FEDERAL EMERGENCY... PREPAREDNESS Interagency Assignments § 351.26 The United States Department of Agriculture. (a) Assist FEMA...

  3. 44 CFR 351.26 - The United States Department of Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 44 Emergency Management and Assistance 1 2012-10-01 2011-10-01 true The United States Department of Agriculture. 351.26 Section 351.26 Emergency Management and Assistance FEDERAL EMERGENCY... PREPAREDNESS Interagency Assignments § 351.26 The United States Department of Agriculture. (a) Assist FEMA...

  4. 1986 Agricultural Chartbook. Agriculture Handbook No. 663.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    This book contains 310 charts, tables, and graphs containing statistical information about agriculture-related commodities and services, primarily in the United States, in 1986. The book is organized in seven sections that cover the following topics: (1) the farm (farm income, farm population, farm workers, food and fiber system, agriculture and…

  5. Agricultural Aircraft for Site-Specific Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural aircraft provide a convenient platform to aid in precision agriculture, in which pesticide, fertilizer or other field inputs are applied only where they are needed. This saves on chemical and farm resources, and reduces environmental loading. Remote sensing is used to spot areas of the ...

  6. Agricultural Chartbook 1988. Agriculture Handbook No. 673.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    These charts present an overview of the current economic health of American agriculture. The charts move from the national and international arenas to farm economic health measures and crop and livestock trends. A small amount of descriptive narrative accompanies most of the charts. Charts depicting the economic picture of U.S. agriculture include…

  7. Emerging Presidential Styles.

    ERIC Educational Resources Information Center

    Stanton, Thomas C.; Pitsvada, Bernard T.

    1993-01-01

    A study of the state of the college presidency revealed that five broad management issues have emerged: conflict resolution, coping with change, achieving continuity, need for increased collaboration, and justice and ethics in the education enterprise. Implications for managerial practice in the future are analyzed. (MSE)

  8. Agricultural modifications of hydrological flows create ecological surprises.

    PubMed

    Gordon, Line J; Peterson, Garry D; Bennett, Elena M

    2008-04-01

    Agricultural expansion and intensification have altered the quantity and quality of global water flows. Research suggests that these changes have increased the risk of catastrophic ecosystem regime shifts. We identify and review evidence for agriculture-related regime shifts in three parts of the hydrological cycle: interactions between agriculture and aquatic systems, agriculture and soil, and agriculture and the atmosphere. We describe the processes that shape these regime shifts and the scales at which they operate. As global demands for agriculture and water continue to grow, it is increasingly urgent for ecologists to develop new ways of anticipating, analyzing and managing nonlinear changes across scales in human-dominated landscapes.

  9. 7 CFR 205.406 - Continuation of certification.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT..., changes to, modifications to, or other amendments made to the previous year's organic system plan...

  10. 7 CFR 205.406 - Continuation of certification.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT..., changes to, modifications to, or other amendments made to the previous year's organic system plan...

  11. 46 CFR 131.840 - Emergency lighting.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Emergency lighting. 131.840 Section 131.840 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS OPERATIONS Markings for Fire Equipment and Emergency Equipment § 131.840 Emergency lighting. Emergency lighting must be...

  12. 46 CFR 131.840 - Emergency lighting.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Emergency lighting. 131.840 Section 131.840 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS OPERATIONS Markings for Fire Equipment and Emergency Equipment § 131.840 Emergency lighting. Emergency lighting must be...

  13. 46 CFR 131.840 - Emergency lighting.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Emergency lighting. 131.840 Section 131.840 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS OPERATIONS Markings for Fire Equipment and Emergency Equipment § 131.840 Emergency lighting. Emergency lighting must be...

  14. 46 CFR 131.840 - Emergency lighting.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Emergency lighting. 131.840 Section 131.840 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS OPERATIONS Markings for Fire Equipment and Emergency Equipment § 131.840 Emergency lighting. Emergency lighting must be...

  15. 46 CFR 131.840 - Emergency lighting.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Emergency lighting. 131.840 Section 131.840 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS OPERATIONS Markings for Fire Equipment and Emergency Equipment § 131.840 Emergency lighting. Emergency lighting must be...

  16. RNAi technologies in agricultural biotechnology: The Toxicology Forum 40th Annual Summer Meeting.

    PubMed

    Sherman, James H; Munyikwa, Tichafa; Chan, Stephen Y; Petrick, Jay S; Witwer, Kenneth W; Choudhuri, Supratim

    2015-11-01

    During the 40th Annual Meeting of The Toxicology Forum, the current and potential future science, regulations, and politics of agricultural biotechnology were presented and discussed. The meeting session described herein focused on the technology of RNA interference (RNAi) in agriculture. The general process by which RNAi works, currently registered RNAi-based plant traits, example RNAi-based traits in development, potential use of double stranded RNA (dsRNA) as topically applied pesticide active ingredients, research related to the safety of RNAi, biological barriers to ingested dsRNA, recent regulatory RNAi science reviews, and regulatory considerations related to the use of RNAi in agriculture were discussed. Participants generally agreed that the current regulatory framework is robust and appropriate for evaluating the safety of RNAi employed in agricultural biotechnology and were also supportive of the use of RNAi to develop improved crop traits. However, as with any emerging technology, the potential range of future products, potential future regulatory frameworks, and public acceptance of the technology will continue to evolve. As such, continuing dialogue was encouraged to promote education of consumers and science-based regulations. PMID:26361858

  17. RNAi technologies in agricultural biotechnology: The Toxicology Forum 40th Annual Summer Meeting.

    PubMed

    Sherman, James H; Munyikwa, Tichafa; Chan, Stephen Y; Petrick, Jay S; Witwer, Kenneth W; Choudhuri, Supratim

    2015-11-01

    During the 40th Annual Meeting of The Toxicology Forum, the current and potential future science, regulations, and politics of agricultural biotechnology were presented and discussed. The meeting session described herein focused on the technology of RNA interference (RNAi) in agriculture. The general process by which RNAi works, currently registered RNAi-based plant traits, example RNAi-based traits in development, potential use of double stranded RNA (dsRNA) as topically applied pesticide active ingredients, research related to the safety of RNAi, biological barriers to ingested dsRNA, recent regulatory RNAi science reviews, and regulatory considerations related to the use of RNAi in agriculture were discussed. Participants generally agreed that the current regulatory framework is robust and appropriate for evaluating the safety of RNAi employed in agricultural biotechnology and were also supportive of the use of RNAi to develop improved crop traits. However, as with any emerging technology, the potential range of future products, potential future regulatory frameworks, and public acceptance of the technology will continue to evolve. As such, continuing dialogue was encouraged to promote education of consumers and science-based regulations.

  18. Vascular emergencies.

    PubMed

    Semashko, D C

    1997-01-01

    This article reviews the initial assessment and emergent management of several common as well as uncommon vascular emergencies. Aortic dissection, aneurysms, and arterial occlusive disease are familiar but challenging clinical entities. Less frequently encountered conditions are also discussed including an aortic enteric fistula, mesenteric venous thrombosis, phlegmasia alba dolens, and subclavian vein thrombosis.

  19. Agricultural Libraries and Information.

    ERIC Educational Resources Information Center

    Russell, Keith W., Ed.; Pisa, Maria G., Ed.

    1990-01-01

    Eleven articles address issues relating to agricultural libraries and information, including background on agricultural libraries and information, trend management, document delivery, reference services, user needs and library services, collection development, technologies for international information management, information sources,…

  20. Theme: Delivering Agricultural Literacy.

    ERIC Educational Resources Information Center

    Reed, Warren D.; And Others

    1990-01-01

    Eight articles in this theme issue deal with the nationwide implementation of agricultural literacy programs--discovering how to do it. Discussed are experiences in planning and conducting agricultural literacy programs at state and local levels. (JOW)

  1. Traditional Agriculture and Permaculture.

    ERIC Educational Resources Information Center

    Pierce, Dick

    1997-01-01

    Discusses benefits of combining traditional agricultural techniques with the concepts of "permaculture," a framework for revitalizing traditions, culture, and spirituality. Describes school, college, and community projects that have assisted American Indian communities in revitalizing sustainable agricultural practices that incorporate cultural…

  2. Vocational Agriculture in Ponape

    ERIC Educational Resources Information Center

    Dayrit, Ruben S.

    1975-01-01

    The general objectives of agriculture education in both the elementary and secondary schools in Ponape District are to develop interest in agriculture among students and to provide practical and technical skills in growing crops and raising domestic animals. (Author)

  3. Urban Agricultural Education.

    ERIC Educational Resources Information Center

    Corbellini, Margaret

    1991-01-01

    John Bourne High School in Queens, New York, offers an agricultural program enrolling more than 400 students. The curriculum includes agricultural career exploration, plant and animal science, summer land laboratories, and a special education component. (SK)

  4. Strategies for Agriculture.

    ERIC Educational Resources Information Center

    Crosson, Pierre R.; Rosenberg, Norman J.

    1989-01-01

    Discusses the change of agricultural methods with human population growth. Describes the trends of world food production, changes in farmland, use of fertilizer, and 13 agricultural research institutions. Lists 5 references for further reading. (YP)

  5. Is rangeland agriculture sustainable?

    PubMed

    Heitschmidt, R K; Vermeire, L T; Grings, E E

    2004-01-01

    The objective of this paper is to examine the sustainability of rangeland agriculture (i.e., managed grazing) on a world-wide basis, with a focus on North America. Sustainability is addressed on three fronts: 1) ecological, 2) economic, and 3) social acceptance. Based on previous and on-going research, we suggest that employment of science-based rangeland grazing management strategies and tactics can ensure ecological sustainability. The formidable challenge in employing such technology centers around the need to balance efficiency of solar energy capture and subsequent harvest efficiencies across an array of highly spatially and temporally variable vegetation growing conditions using animals that graze selectively. Failure to meet this fundamental challenge often accelerates rangeland desertification processes, and in some instances, enhances rate and extent of the invasion of noxious weeds. We also suggest that the fundamental reason that ecologically sound grazing management technologies are often not employed in the management of grazed ecological systems is because social values drive management decisions more so than ecological science issues. This is true in both well-developed societies with substantial economic resources and in less-developed societies with few economic resources. However, the social issues driving management are often entirely different, ranging from multiple-use issues in developed countries to human day-to-day survival issues in poorly developed countries. We conclude that the long-term sustainability of rangeland agriculture in 1) developed societies depends on the ability of rangeland agriculturalists to continually respond in a dynamic, positive, proactive manner to ever-changing social values and 2) less-developed societies on their ability to address the ecological and social consequences arising from unsustainable human populations before the adoption of science-based sustainable rangeland management technologies. PMID:15471792

  6. Hypertensive emergencies.

    PubMed

    Feitosa-Filho, Gilson Soares; Lopes, Renato Delascio; Poppi, Nilson Tavares; Guimarães, Hélio Penna

    2008-09-01

    Emergencies and hypertensive crises are clinical situations which may represent more than 25% of all medical emergency care. Considering such high prevalence, physicians should be prepared to correctly identify these crises and differentiate between urgent and emergent hypertension. Approximately 3% of all visits to emergency rooms are due to significant elevation of blood pressure. Across the spectrum of blood systemic arterial pressure, hypertensive emergency is the most critical clinical situation, thus requiring special attention and care. Such patients present with high blood pressure and signs of acute specific target organ damage (such as acute myocardial infarction, unstable angina, acute pulmonary edema, eclampsia, and stroke). Key elements of diagnosis and specific treatment for the different presentations of hypertensive emergency will be reviewed in this article. The MedLine and PubMed databases were searched for pertinent abstracts, using the key words "hypertensive crises" and "hypertensive emergencies". Additional references were obtained from review articles. Available English language clinical trials, retrospective studies and review articles were identified, reviewed and summarized in a simple and practical way. The hypertensive crisis is a clinical situation characterized by acute elevation of blood pressure followed by clinical signs and symptoms. These signs and symptoms may be mild (headache, dizziness, tinnitus) or severe (dyspnea, chest pain, coma or death). If the patient presents with mild symptoms, but without acute specific target organ damage, diagnosis is hypertensive urgency. However, if severe signs and symptoms and acute specific target organ damage are present, then the patient is experiencing a hypertensive emergency. Some patients arrive at the emergency rooms with high blood pressure, but without any other sign or symptom. In these cases, they usually are not taking their medications correctly. Therefore, this is not a

  7. Biotechnology and Agriculture.

    ERIC Educational Resources Information Center

    Kenney, Martin

    Even at this early date in the application of biotechnology to agriculture, it is clear that agriculture may provide the largest market for new or less expensive biotechnologically manufactured products. The chemical and pharmaceutical industries that hold important positions in agricultural inputs are consolidating their positions by purchasing…

  8. Agriculture Business and Management.

    ERIC Educational Resources Information Center

    Seperich, George; And Others

    This curriculum guide is intended for vocational agriculture teachers who deliver agricultural business and management programs at the secondary or postsecondary level. It is based on the Arizona validated occupational competencies and tasks for management and supervisory positions in agricultural business. The competency/skill and task list…

  9. Agricultural Education: Value Adding.

    ERIC Educational Resources Information Center

    Riesenberg, Lou E.; And Others

    1989-01-01

    This issue develops the theme of "Agricultural Education--Value Adding." The concept value adding has been a staple in the world of agricultural business for describing adding value to a commodity that would profit the producer and the local community. Agricultural education should add value to individuals and society to justify agricultural…

  10. Information for Agricultural Development.

    ERIC Educational Resources Information Center

    Kaungamno, E. E.

    This paper describes the major international agricultural information services, sources, and systems; outlines the existing information situation in Tanzania as it relates to problems of agricultural development; and reviews the improvements in information provision resources required to support the process of agricultural development in Tanzania.…

  11. Chapter 3: Cropland Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In 2013, cropland agriculture resulted in total emissions of approximately 209 MMT CO2 eq. of greenhouse gases (GHG). Cropland agriculture is responsible for almost half (46%) of all emissions from the agricultural sector. Nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) emissions from c...

  12. Dutch Agricultural Education.

    ERIC Educational Resources Information Center

    Netherlands Ministry of Agriculture and Fisheries, The Hauge.

    Agricultural Education in the Netherlands is categorized as Scientific, Higher Secondary, Middle Secondary, and Lower Secondary. Scientific education is given at the agricultural university which has a 6- or 7-year curriculum. Higher secondary education is given at agricultural and horticultural colleges with a 3- to 4-year curriculum. Middle…

  13. Agricultural Structures, Volume II.

    ERIC Educational Resources Information Center

    Linhardt, Richard E.; Burhoe, Steve

    This guide to a curriculum unit in agricultural structures is designed to expand the curriculum materials available in vocational agriculture in Missouri. It and Agricultural Structures I (see note) provide reference materials to systematize the curriculum. The six units cover working with concrete (19 lessons, 2 laboratory exercises), drawing and…

  14. Agriculture, Environmental Education Guide.

    ERIC Educational Resources Information Center

    Project I-C-E, Green Bay, WI.

    This agriculture guide, for use at the secondary level, is one of a series of guides, K-12, which were developed by teachers to help introduce environmental education into the total curriculum. Environmental problems are present in every community where agriculture education is offered, and therefore many agriculture teachers have included some…

  15. Career Preparation Programs for Potential Agribusinessmen, Agricultural Agency Employees, and Agricultural Instructors. Final Report. July 1, 1976-June 30, 1977.

    ERIC Educational Resources Information Center

    Mississippi State Univ., State College. Dept. of Agricultural Education.

    The purpose of the project was to develop innovative agricultural education programs within the comprehensive high school setting in selected school districts in the state of Mississippi, with the project's second year (described here) focusing on continuing existing specialized career preparation program in agriculture and continuing to orient…

  16. Agricultural ponds support amphibian populations

    USGS Publications Warehouse

    Knutson, M.G.; Richardson, W.B.; Reineke, D.M.; Gray, B.R.; Parmelee, J.R.; Weick, S.E.

    2004-01-01

    In some agricultural regions, natural wetlands are scarce, and constructed agricultural ponds may represent important alternative breeding habitats for amphibians. Properly managed, these agricultural ponds may effectively increase the total amount of breeding habitat and help to sustain populations. We studied small, constructed agricultural ponds in southeastern Minnesota to assess their value as amphibian breeding sites. Our study examined habitat factors associated with amphibian reproduction at two spatial scales: the pond and the landscape surrounding the pond. We found that small agricultural ponds in southeastern Minnesota provided breeding habitat for at least 10 species of amphibians. Species richness and multispecies reproductive success were more closely associated with characteristics of the pond (water quality, vegetation, and predators) compared with characteristics of the surrounding landscape, but individual species were associated with both pond and landscape variables. Ponds surrounded by row crops had similar species richness and reproductive success compared with natural wetlands and ponds surrounded by nongrazed pasture. Ponds used for watering livestock had elevated concentrations of phosphorus, higher turbidity, and a trend toward reduced amphibian reproductive success. Species richness was highest in small ponds, ponds with lower total nitrogen concentrations, tiger salamanders (Ambystoma tigrinum) present, and lacking fish. Multispecies reproductive success was best in ponds with lower total nitrogen concentrations, less emergent vegetation, and lacking fish. Habitat factors associated with higher reproductive success varied among individual species. We conclude that small, constructed farm ponds, properly managed, may help sustain amphibian populations in landscapes where natural wetland habitat is rare. We recommend management actions such as limiting livestock access to the pond to improve water quality, reducing nitrogen input, and

  17. Global hunger: a challenge to agricultural, food, and nutritional sciences.

    PubMed

    Wu, Shiuan-Huei; Ho, Chi-Tang; Nah, Sui-Lin; Chau, Chi-Fai

    2014-01-01

    Hunger has been a concern for generations and has continued to plague hundreds of millions of people around the world. Although many efforts have been devoted to reduce hunger, challenges such as growing competitions for natural resources, emerging climate changes and natural disasters, poverty, illiteracy, and diseases are posing threats to food security and intensifying the hunger crisis. Concerted efforts of scientists to improve agricultural and food productivity, technology, nutrition, and education are imperative to facilitate appropriate strategies for defeating hunger and malnutrition. This paper provides some aspects of world hunger issues and summarizes the efforts and measures aimed to alleviate food problems from the food and nutritional sciences perspectives. The prospects and constraints of some implemented strategies for alleviating hunger and achieving sustainable food security are also discussed. This comprehensive information source could provide insights into the development of a complementary framework for dealing with the global hunger issue. PMID:24188265

  18. Global hunger: a challenge to agricultural, food, and nutritional sciences.

    PubMed

    Wu, Shiuan-Huei; Ho, Chi-Tang; Nah, Sui-Lin; Chau, Chi-Fai

    2014-01-01

    Hunger has been a concern for generations and has continued to plague hundreds of millions of people around the world. Although many efforts have been devoted to reduce hunger, challenges such as growing competitions for natural resources, emerging climate changes and natural disasters, poverty, illiteracy, and diseases are posing threats to food security and intensifying the hunger crisis. Concerted efforts of scientists to improve agricultural and food productivity, technology, nutrition, and education are imperative to facilitate appropriate strategies for defeating hunger and malnutrition. This paper provides some aspects of world hunger issues and summarizes the efforts and measures aimed to alleviate food problems from the food and nutritional sciences perspectives. The prospects and constraints of some implemented strategies for alleviating hunger and achieving sustainable food security are also discussed. This comprehensive information source could provide insights into the development of a complementary framework for dealing with the global hunger issue.

  19. Urologic Emergencies.

    PubMed

    Ludvigson, Adam E; Beaule, Lisa T

    2016-06-01

    The diagnosis and management of urologic emergencies are incorporated into the basic training of all urology residents. In institutions without access to urologic services, it is usually left to the General Surgeon or Emergency Medicine physician to provide timely care. This article discusses diagnoses that are important to recognize and treatment that is practically meaningful for the non-Urologist to identify and treat. The non-Urology provider, after reading this article, will have a better understanding and a higher comfort level with treating patients with urologic emergencies.

  20. Urologic Emergencies.

    PubMed

    Ludvigson, Adam E; Beaule, Lisa T

    2016-06-01

    The diagnosis and management of urologic emergencies are incorporated into the basic training of all urology residents. In institutions without access to urologic services, it is usually left to the General Surgeon or Emergency Medicine physician to provide timely care. This article discusses diagnoses that are important to recognize and treatment that is practically meaningful for the non-Urologist to identify and treat. The non-Urology provider, after reading this article, will have a better understanding and a higher comfort level with treating patients with urologic emergencies. PMID:27261785