Science.gov

Sample records for animal resources annual

  1. International Council for Laboratory Animal Science: International activities. Institute of Laboratory Animal Resources annual report, 1993--1994

    SciTech Connect

    Not Available

    1994-09-01

    In late 1987, the Interagency Research Animal Committee (IRAC) requested that the Institute of Laboratory Animal Resources (ILAR), National Research Council (NRC), National Academy of Sciences, reestablish US national membership in the International Council for Laboratory Animal Science (ICLAS). The ICLAS is the only worldwide organization whose goal is to foster the humane use of animals in medical research and testing. ILAR`s Mission Statement reflects its commitment to producing highly respected documents covering a wide range of scientific issues, including databases in genetic stocks, species specific management guides, guidelines for humane care of animals, and position papers on issues affecting the future of the biological sciences. As such, ILAR is recognized nationally and internationally as an independent, scientific authority in the development of animal sciences in biomedical research.

  2. 1996 annual report on Alaska's mineral resources

    USGS Publications Warehouse

    Schneider, Jill L.

    1997-01-01

    This is the fifteenth annual report that has been prepared in response to the Alaska National Interest Lands Conservation Act. Current Alaskan mineral projects and events that occurred during 1995 are summarized. For the purpose of this document, the term 'minerals' encompasses both energy resources (oil and gas, coal and peat, uranium, and geothermal) and nonfuel-mineral resources (metallic and industrial minerals).

  3. Resources for the Future. Annual Report 1970.

    ERIC Educational Resources Information Center

    Resources for the Future, Inc., Washington, DC.

    Presented is the Annual Report for Resources For The Future, Inc. (RFF) for the year ending September 30, 1970. This organization is dedicated to advancing the development, conservation, and use of natural resources and the improvement of the quality of the environment through programs of research and education. Most of their studies are in the…

  4. Animal Genetic Resource Trade Flows: Economic Assessment

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Throughout human history, livestock producers have relied on a vibrant international exchange of genetic resources to achieve improvements in the quality and productivity of their animals. In recent years, however, some observers have argued that changes in the legal, technological, and economic env...

  5. A call for full annual cycle research in animal ecology

    PubMed Central

    Marra, Peter P.; Cohen, Emily B.; Loss, Scott R.; Rutter, Jordan E.; Tonra, Christopher M.

    2015-01-01

    For vertebrates, annual cycles are organized into a series of breeding and non-breeding periods that vary in duration and location but are inextricably linked biologically. Here, we show that our understanding of the fundamental ecology of four vertebrate classes has been limited by a severe breeding season research bias and that studies of individual and population-level responses to natural and anthropogenic change would benefit from a full annual cycle perspective. Recent emergence of new analytical and technological tools for studying individual and population-level animal movement could help reverse this bias. To improve understanding of species biology and reverse the population declines of many vertebrate species, a concerted effort to move beyond single season research is vital. PMID:26246337

  6. A call for full annual cycle research in animal ecology.

    PubMed

    Marra, Peter P; Cohen, Emily B; Loss, Scott R; Rutter, Jordan E; Tonra, Christopher M

    2015-08-01

    For vertebrates, annual cycles are organized into a series of breeding and non-breeding periods that vary in duration and location but are inextricably linked biologically. Here, we show that our understanding of the fundamental ecology of four vertebrate classes has been limited by a severe breeding season research bias and that studies of individual and population-level responses to natural and anthropogenic change would benefit from a full annual cycle perspective. Recent emergence of new analytical and technological tools for studying individual and population-level animal movement could help reverse this bias. To improve understanding of species biology and reverse the population declines of many vertebrate species, a concerted effort to move beyond single season research is vital. PMID:26246337

  7. Animal Rights: Selected Resources and Suggestions for Further Study.

    ERIC Educational Resources Information Center

    Davidoff, Donald J.

    1989-01-01

    Presents an annotated list of selected resources intended to serve as a guide to the growing amount of material on animal rights. Suggestions to aid in additional research include subject headings used to find books, indexes used to locate periodical articles, sources for locating organizations, and a selected list of animal rights organizations.…

  8. Nevada Test Site Resource Management Plan: Annual summary, January 2000

    SciTech Connect

    2000-01-01

    The Nevada Test Site Resource Management Plan published in December of 1998 (DOE/NV--518) describes the Nevada Test Site stewardship mission and how its accomplishment will preserve the resources of the ecoregion while accomplishing the objectives of the mission. As part of the Nevada Test Site Resource Management Plan, DOE Nevada Operations Office has committed to perform and publish an annual summary review of DOE Nevada Operations' stewardship of the Nevada Test Site. This annual summary includes a description of progress made toward the goals of the Nevada Test Site Resource Management Plan, pertinent monitoring data, actions that were taken to adapt to changing conditions, and any other changes to the Nevada Test Site Resource Management Plan.

  9. Annual resources report. [Glossary on technical terms

    SciTech Connect

    Not Available

    1982-01-01

    The report is separated into the following sections: acknowledgments; a table of contents; a list of tables and figures; a glossary; an introduction; an overview of the role of energy resources in New Mexico; separate sections on oil and gas, coal, electrical generation, uranium, and geothermal energy; a section on the geologic setting of oil and gas, coal, and uranium; an appendix of additional tables pertaining to oil and gas development; and a listing of selected references. The glossary is a brief listing of technical terms used in the report with simplified definitions for the reader's use. The overview contains highlights of data found in the report as well as comparisons of New Mexico's resources with those of other states and the nation. In general, each section covering a resource area describes reserves, production, prices, consumption, transportation, employment, and revenue statistics over the past ten or more years and projections to the year 2000.

  10. Reproductive biotechnologies and management of animal genetic resources

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Global awareness has increased efforts to conserve animal genetic resources (AnGR). Ex-situ conservation and management of AnGR is exclusively dependent upon an array of reproductive and genetic biotechnologies. These technologies range from well established protocols, e.g., cryopreservation of sper...

  11. Can Individual and Social Patterns of Resource Use Buffer Animal Populations against Resource Decline?

    PubMed Central

    Banks, Sam C.; Lindenmayer, David B.; Wood, Jeff T.; McBurney, Lachlan; Blair, David; Blyton, Michaela D. J.

    2013-01-01

    Species in many ecosystems are facing declines of key resources. If we are to understand and predict the effects of resource loss on natural populations, we need to understand whether and how the way animals use resources changes under resource decline. We investigated how the abundance of arboreal marsupials varies in response to a critical resource, hollow-bearing trees. Principally, we asked what mechanisms mediate the relationship between resources and abundance? Do animals use a greater or smaller proportion of the remaining resource, and is there a change in cooperative resource use (den sharing), as the availability of hollow trees declines? Analyses of data from 160 sites surveyed from 1997 to 2007 showed that hollow tree availability was positively associated with abundance of the mountain brushtail possum, the agile antechinus and the greater glider. The abundance of Leadbeater’s possum was primarily influenced by forest age. Notably, the relationship between abundance and hollow tree availability was significantly less than 1∶1 for all species. This was due primarily to a significant increase by all species in the proportional use of hollow-bearing trees where the abundance of this resource was low. The resource-sharing response was weaker and inconsistent among species. Two species, the mountain brushtail possum and the agile antechinus, showed significant but contrasting relationships between the number of animals per occupied tree and hollow tree abundance. The discrepancies between the species can be explained partly by differences in several aspects of the species’ biology, including body size, types of hollows used and social behaviour as it relates to hollow use. Our results show that individual and social aspects of resource use are not always static in response to resource availability and support the need to account for dynamic resource use patterns in predictive models of animal distribution and abundance. PMID:23320100

  12. Can individual and social patterns of resource use buffer animal populations against resource decline?

    PubMed

    Banks, Sam C; Lindenmayer, David B; Wood, Jeff T; McBurney, Lachlan; Blair, David; Blyton, Michaela D J

    2013-01-01

    Species in many ecosystems are facing declines of key resources. If we are to understand and predict the effects of resource loss on natural populations, we need to understand whether and how the way animals use resources changes under resource decline. We investigated how the abundance of arboreal marsupials varies in response to a critical resource, hollow-bearing trees. Principally, we asked what mechanisms mediate the relationship between resources and abundance? Do animals use a greater or smaller proportion of the remaining resource, and is there a change in cooperative resource use (den sharing), as the availability of hollow trees declines? Analyses of data from 160 sites surveyed from 1997 to 2007 showed that hollow tree availability was positively associated with abundance of the mountain brushtail possum, the agile antechinus and the greater glider. The abundance of Leadbeater's possum was primarily influenced by forest age. Notably, the relationship between abundance and hollow tree availability was significantly less than 1:1 for all species. This was due primarily to a significant increase by all species in the proportional use of hollow-bearing trees where the abundance of this resource was low. The resource-sharing response was weaker and inconsistent among species. Two species, the mountain brushtail possum and the agile antechinus, showed significant but contrasting relationships between the number of animals per occupied tree and hollow tree abundance. The discrepancies between the species can be explained partly by differences in several aspects of the species' biology, including body size, types of hollows used and social behaviour as it relates to hollow use. Our results show that individual and social aspects of resource use are not always static in response to resource availability and support the need to account for dynamic resource use patterns in predictive models of animal distribution and abundance. PMID:23320100

  13. Council on Library Resources, Inc. Thirtieth Annual Report/1986.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    The 1986 annual report of the Council on Library Resources (CLR) reviews activity over the previous 10 years and provides a full record for the 12 months ending June 30, 1986, focusing on the program components of research, collaborative ventures to support operations and expand service capabilities, and the profession of librarianship.…

  14. National Survey of Laboratory Animal Facilities and Resources. Fiscal Year 1978.

    ERIC Educational Resources Information Center

    National Academy of Sciences - National Research Council, Washington, DC. Inst. of Lab. Animal Resources.

    Reported is a national survey of laboratory animal facilities and resources conducted by the Institute of Laboratory Animal Resources (ILAR) at the request of the Animal Resources Program Branch of the NIH Division of Research Resources. Two earlier surveys (1964 and 1970) had been conducted by ILAR at the request of NIH. Since these reports were…

  15. Genome resource banking of biomedically important laboratory animals.

    PubMed

    Agca, Yuksel

    2012-11-01

    Genome resource banking is the systematic collection, storage, and redistribution of biomaterials in an organized, logistical, and secure manner. Genome cryobanks usually contain biomaterials and associated genomic information essential for progression of biomedicine, human health, and research. In that regard, appropriate genome cryobanks could provide essential biomaterials for both current and future research projects in the form of various cell types and tissues, including sperm, oocytes, embryos, embryonic or adult stem cells, induced pluripotent stem cells, and gonadal tissues. In addition to cryobanked germplasm, cryobanking of DNA, serum, blood products, and tissues from scientifically, economically, and ecologically important species has become a common practice. For revitalization of the whole organism, cryopreserved germplasm in conjunction with assisted reproductive technologies, offer a powerful approach for research model management, as well as assisting in animal production for agriculture, conservation, and human reproductive medicine. Recently, many developed and developing countries have allocated substantial resources to establish genome resources banks which are responsible for safeguarding scientifically, economically, and ecologically important wild type, mutant, and transgenic plants, fish, and local livestock breeds, as well as wildlife species. This review is dedicated to the memory of Dr. John K. Critser, who has made profound contributions to the science of cryobiology and establishment of genome research and resources centers for mice, rats, and swine. Emphasis will be given to application of genome resource banks to species with substantial contributions to the advancement of biomedicine and human health. PMID:22981880

  16. Rare phenotypes in domestic animals: unique resources for multiple applications.

    PubMed

    Leroy, G; Besbes, B; Boettcher, P; Hoffmann, I; Capitan, A; Baumung, R

    2016-04-01

    Preservation of specific and inheritable phenotypes of current or potential future importance is one of the main purposes of conservation of animal genetic resources. In this review, we investigate the issues behind the characterisation, utilisation and conservation of rare phenotypes, considering their multiple paths of relevance, variable levels of complexity and mode of inheritance. Accurately assessing the rarity of a given phenotype, especially a complex one, is not a simple task, because it requires the phenotypic and genetic characterisation of a large number of animals and populations and remains dependent of the scale of the study. Once characterised, specific phenotypes may contribute to various purposes (adaptedness, production, biological model, aesthetics, etc.) with adequate introgression programmes, which justifies the consideration of (real or potential) existence of such characteristics in in situ or ex situ conservation strategies. Recent biotechnological developments (genomic and genetic engineering) will undoubtedly bring important changes to the way phenotypes are characterised, introgressed and managed. PMID:26662214

  17. Idaho National Laboratory Cultural Resource Management Annual Report FY 2006

    SciTech Connect

    Clayton F. Marler; Julie Braun; Hollie Gilbert; Dino Lowrey; Brenda Ringe Pace

    2007-04-01

    The Idaho National Laboratory Site is home to vast numbers and a wide variety of important cultural resources representing at least a 13,500-year span of human occupation in the region. As a federal agency, the Department of Energy Idaho Operations Office has legal responsibility for the management and protection of those resources and has delegated these responsibilities to its primary contractor, Battelle Energy Alliance (BEA). The INL Cultural Resource Management Office, staffed by BEA professionals, is committed to maintaining a cultural resource management program that accepts these challenges in a manner reflecting the resources’ importance in local, regional, and national history. This annual report summarizes activities performed by the INL Cultural Resource Management Office staff during Fiscal Year 2006. This work is diverse, far-reaching and though generally confined to INL cultural resource compliance, also includes a myriad of professional and voluntary community activities. This document is intended to be both informative to internal and external stakeholders, and to serve as a planning tool for future cultural resource management work to be conducted on the INL.

  18. INEEL Cultural Resource Management Program Annual Report - 2004

    SciTech Connect

    Clayton F. Marler

    2005-01-01

    As a federal agency, the U.S. Department of Energy has been directed by Congress, the U.S. president, and the American public to provide leadership in the preservation of prehistoric, historic, and other cultural resources on the lands it administers. This mandate to preserve cultural resources in a spirit of stewardship for the future is outlined in various federal preservation laws, regulations, and guidelines such as the National Historic Preservation Act, the Archaeological Resources Protection Act, and the National Environmental Policy Act. The Idaho National Engineering and Environmental Laboratory Site is located in southeastern Idaho, and is home to vast numbers and a wide variety of important cultural resources representing at least 13,000-year span of human occupation in the region. These resources are nonrenewable, bear valuable physical and intangible legacies, and yield important information about the past, present, and perhaps the future. There are special challenges associated with balancing the preservation of these resources with the management and ongoing operation of an active scientific laboratory, while also cleaning up the waste left by past programs and processes. The Department of Energy Idaho Operations Office has administrative responsibility for most of the Site, excluding lands and resources managed by the Naval Reactors Facility and (in 2004) Argonne National Laboratory-West. The Department of Energy is committed to a cultural resource program that accepts these challenges in a manner reflecting both the spirit and intent of the legislative requirements. This annual report is an overview of Cultural Resource Management Program activities conducted during Fiscal Year 2004 and is intended to be both informative to external stakeholders and to serve as a planning tool for future cultural resource management work to be conducted on the Site.

  19. Idaho National Laboratory Cultural Resource Management Annual Report FY 2007

    SciTech Connect

    Julie Braun; Hollie Gilbert; Dino Lowrey; Clayton Marler; Brenda Pace

    2008-03-01

    The Idaho National Laboratory (INL) Site is home to vast numbers and a wide variety of important cultural resources representing at least a 13,500-year span of human land use in the region. As a federal agency, the Department of Energy Idaho Operations Office has legal responsibility for the management and protection of those resources and has delegated these responsibilities to its primary contractor, Battelle Energy Alliance (BEA). The BEA professional staff is committed to maintaining a cultural resource management program that accepts these challenges in a manner reflecting the resources’ importance in local, regional, and national history. This annual report summarizes activities performed by the INL Cultural Resource Management Office (CRMO) staff during fiscal year 2007. This work is diverse, far-reaching and though generally confined to INL cultural resource compliance, also includes a myriad of professional and voluntary community activities. This document is intended to be both informative to internal and external stakeholders, and to serve as a planning tool for future cultural resource management work to be conducted on the INL.

  20. Adaptive differentiation of traits related to resource use in a desert annual along a resource gradient.

    PubMed

    Brouillette, Larry C; Mason, Chase M; Shirk, Rebecca Y; Donovan, Lisa A

    2014-03-01

    • Plant resource-use traits are generally hypothesized to be adaptively differentiated for populations distributed along resource gradients. Although nutrient limitations are expected to select for resource-conservative strategies, water limitations may select for either resource-conservative or -acquisitive strategies. We test whether population differentiation reflects local adaptation for traits associated with resource-use strategies in a desert annual (Helianthus anomalus) distributed along a gradient of positively covarying water and nutrient availability. • We compared quantitative trait variation (Q(ST)) with neutral genetic differentiation (F(ST)), in a common garden glasshouse study, for leaf economics spectrum (LES) and related traits: photosynthesis (A(mass), A(area)), leaf nitrogen (N(mass), N(area)), leaf lifetime (LL), leaf mass per area (LMA), leaf water content (LWC), water-use efficiency (WUE, estimated as δ(13)C) and days to first flower (DFF). • Q(ST)-F(ST) differences support adaptive differentiation for Amass , N(mass), N(area), LWC and DFF. The trait combinations associated with drier and lower fertility sites represent correlated trait evolution consistent with the more resource-acquisitive end of the LES. There was no evidence for adaptive differentiation for A(area), LMA and WUE. • These results demonstrate that hot dry environments can selectively favor correlated evolution of traits contributing to a resource-acquisitive and earlier reproduction 'escape' strategy, despite lower fertility. PMID:24325125

  1. 78 FR 59308 - Antimicrobial Animal Drug Sales and Distribution Annual Summary Report Data Tables

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-26

    ...The Food and Drug Administration (FDA) is seeking comment on a proposal regarding the content and format of data tables for the Agency's annual summary report of sales and distribution data collected from sponsors of antimicrobial new animal drugs in accordance with the new animal drug records and reporting provisions of the Federal Food, Drug, and Cosmetic Act (the FD&C Act) as amended by the......

  2. 78 FR 23288 - Proposed Information Collection: State Water Resources Research Institute Program; Annual...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-18

    ... Geological Survey Proposed Information Collection: State Water Resources Research Institute Program; Annual... collection (IC) to renew approval of the paperwork requirements for ``National Institutes for Water Resources...: eagreene@usgs.gov . SUPPLEMENTARY INFORMATION: I. Abstract The Water Resources Research Act of 1984,...

  3. Road-Killed Animals as Resources for Ecological Studies.

    ERIC Educational Resources Information Center

    Adams, Clark E.

    1983-01-01

    Summarizes 19 literature sources identifying road-killed vertebrates and frequency of kill by numbers. Examples of how these animals can be incorporated into curricula (integrating biology, society, people, and values) are given, followed by an illustrated example of how a road-killed raccoon's skull demonstrated a human/wildlife interaction prior…

  4. AnimalTFDB 2.0: a resource for expression, prediction and functional study of animal transcription factors.

    PubMed

    Zhang, Hong-Mei; Liu, Teng; Liu, Chun-Jie; Song, Shuangyang; Zhang, Xiantong; Liu, Wei; Jia, Haibo; Xue, Yu; Guo, An-Yuan

    2015-01-01

    Transcription factors (TFs) are key regulators for gene expression. Here we updated the animal TF database AnimalTFDB to version 2.0 (http://bioinfo.life.hust.edu.cn/AnimalTFDB/). Using the improved prediction pipeline, we identified 72 336 TF genes, 21 053 transcription co-factor genes and 6502 chromatin remodeling factor genes from 65 species covering main animal lineages. Besides the abundant annotations (basic information, gene model, protein functional domain, gene ontology, pathway, protein interaction, ortholog and paralog, etc.) in the previous version, we made several new features and functions in the updated version. These new features are: (i) gene expression from RNA-Seq for nine model species, (ii) gene phenotype information, (iii) multiple sequence alignment of TF DNA-binding domains, and the weblogo and phylogenetic tree based on the alignment, (iv) a TF prediction server to identify new TFs from input sequences and (v) a BLAST server to search against TFs in AnimalTFDB. A new nice web interface was designed for AnimalTFDB 2.0 allowing users to browse and search all data in the database. We aim to maintain the AnimalTFDB as a solid resource for TF identification and studies of transcription regulation and comparative genomics. PMID:25262351

  5. Annual Report: Unconventional Fossil Energy Resource Program (30 September 2013)

    SciTech Connect

    Soong, Yee; Guthrie, George

    2014-03-11

    Yee Soong, Technical Coordinator, George Guthrie, Focus Area Lead, UFER Annual Report, NETL-TRS-UFER-2013, NETL Technical Report Series, U.S. Department of Energy, National Energy Technology Laboratory, Pittsburgh, PA, 2013, p 14.

  6. The Animal Genetic Resource Information Network (AnimalGRIN) Database: A Database Design & Implementation Case

    ERIC Educational Resources Information Center

    Irwin, Gretchen; Wessel, Lark; Blackman, Harvey

    2012-01-01

    This case describes a database redesign project for the United States Department of Agriculture's National Animal Germplasm Program (NAGP). The case provides a valuable context for teaching and practicing database analysis, design, and implementation skills, and can be used as the basis for a semester-long team project. The case demonstrates the…

  7. Cryoconservation of animal genetic resources. Animal Production and Health Guidelines No. 12

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Livestock agriculture is in a period of tumultuous change and upheaval. General economic development, and population growth and mobility, have increased demand for livestock products, but have also placed pressures on the sustainability of rural environments and animal production systems. Livestock ...

  8. The animal genetic resource information network (AnimalGRIN) database: A database design and implementation case

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This manuscript presents a case study that is based on an actual project for the United States Department of Agriculture’s National Animal Germplasm Program (NAGP). The NAGP collects, preserves, and documents germplasm from various breeds of livestock in the United States, in order to preserve and e...

  9. Animal-based medicines: biological prospection and the sustainable use of zootherapeutic resources.

    PubMed

    Costa-Neto, Eraldo M

    2005-03-01

    Animals have been used as medicinal resources for the treatment and relieve of a myriad of illnesses and diseases in practically every human culture. Although considered by many as superstition, the pertinence of traditional medicine based on animals cannot be denied since they have been methodically tested by pharmaceutical companies as sources of drugs to the modern medical science. The phenomenon of zootherapy represents a strong evidence of the medicinal use of animal resources. Indeed, drug companies and agribusiness firms have been evaluating animals for decades without paying anything to the countries from where these genetic resources are found. The use of animals' body parts as folk medicines is relevant because it implies additional pressure over critical wild populations. It is argued that many animal species have been overexploited as sources of medicines for the traditional trade. Additionally, animal populations have become depleted or endangered as a result of their use as experimental subjects or animal models. Research on zootherapy should be compatible with the welfare of the medicinal animals, and the use of their by-products should be done in a sustainable way. It is discussed that sustainability is now required as the guiding principle for biological conservation. PMID:15692677

  10. Options and legal requirements for national and regional animal genetic resources collections

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The contraction of animal genetic resources on a global scale has motivated countries to establish gene banks as a mechanism to conserve national resources. Gene banks should establish a set of policies that insure they are complying with national laws. The two primary areas of consideration are ho...

  11. Developing an online orientation resource for users of institutional animal housing facilities.

    PubMed

    Dryman, Amy L; Alworth, Leanne C

    2015-08-01

    Institutions can share information and orientation materials easily and effectively using modern media and communications technology. For this reason the Office of Animal Care and Use at the University of Georgia developed an online orientation resource for users of its animal housing facilities. Here the authors describe the resource and the planning and project management that accompanied its development. The authors explain the rationale behind each of their decisions and describe select organizational methods that contributed to the success of the project. They describe their own experience, in the context of their institutional circumstances, for the benefit of other institutions that might consider developing a similar resource. PMID:26200086

  12. Council on Library Resources, Inc. Thirty-Seventh Annual Report/1993.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    The Council on Library Resources was created to address the problems of libraries and is now committed to the most significant library problem of all, ensuring that library resources are embraced as part of the solution for people who seek to solve their own problems and those of their communities and institutions. In this annual report, the…

  13. NREL Solar Radiation Resource Assessment Project: Status and outlook. Annual progress report, FY 1992

    SciTech Connect

    Renne, D.; Maxwell, E.; Stoffel, T.; Marion, B.; Rymes, M.; Wilcox, S.; Myers, D.; Riordan, C.; Hammond, E.; Ismailidis, T.

    1993-06-01

    This annual report summaries the activities and accomplishments of the Solar Radiation Resource Assessment Project during fiscal year 1992 (1 October to 30 September 1992). Managed by the Analytic Studies Division of the National Renewable Energy Laboratory, this project is the major activity of the US Department of Energy`s Resource Assessment Program.

  14. Council on Library and Information Resources: Annual Report, 1999-2000.

    ERIC Educational Resources Information Center

    Council on Library and Information Resources, Washington, DC.

    This annual report of the Council on Library and Information Resources (CLIR) begins with a list of staff, a letter for the Chairman of the Board, and a message from the CLIR President. Activities for 1999-2000 in the following areas are then summarized: (1) resources for scholarship, including the artifact in library collections,…

  15. Indian Resource Development. Annual Report, 1983-1984.

    ERIC Educational Resources Information Center

    New Mexico State Univ., Las Cruces.

    With a budget of $210,000 appropriated by the New Mexico State Legislature, the Indian Resource Development (IRD) Program marked its eighth year by continuing to develop a corps of professionally trained American Indians in fields related to natural resource development in New Mexico through college academic education and related practical work…

  16. Indian Resource Development. Annual Report 1982-1983.

    ERIC Educational Resources Information Center

    New Mexico State Univ., Las Cruces.

    During the 1982-83 fiscal year, Indian Resource Development (IRD) continued to work to fulfill its mission of assisting Indian tribes to gain effective control and management of the development of their natural resources by providing a cadre of educated and experienced Indian people to fill technical and management positions. Headquartered at New…

  17. Hanford Cultural Resources Laboratory annual report for fiscal year 1990

    SciTech Connect

    Chatters, J.C.; Gard, H.A.; Minthorn, P.E.

    1991-11-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy Field Office, Richland (RL) in 1987 as part of Pacific Northwest Laboratory. The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, in a manner consistent with federal statutes and regulations. This report summarizes activities of the HCRL during fiscal year (FY) 1990. The HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan (HCRMP) as a prioritized list of tasks. The task list guided cultural resources management activities during FY 1990 and is the outline for this report. In order, these tasks were to (1) conduct cultural resource reviews, (2) develop an archaeological resources protection plan, (3) monitor the condition of known archaeological sites, (4) plan a curation system for artifacts and records, (5) evaluate cultural resources for potential nomination to the National Register of Historic Places, (6) educate the public about cultural resources, (7) conduct a sample archaeological survey of Hanford lands, and (8) gather ethnohistorical data from Native American elders.

  18. Hanford Cultural Resources Laboratory annual report for Fiscal Year 1991

    SciTech Connect

    Chatters, J.C.; Gard, H.A.

    1992-08-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Field Office (RL) in 1987 as part of Pacific Northwest Laboratory. The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, in a manner consistent with the National Historic Preservation Act of 1966 (NHPA), the Archaeological Resources Protection Act of 1979 and the American Indian Religious Freedom Act of 1978. HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan (HCRMP) as a prioritized list of tasks to be undertaken to keep the RL in compliance with federal statutes, regulations and guidelines. For fiscal year 1991 these tasks were to (1) ensure compliance with NHPA Section 106, (2) monitor the condition of known archaeological sites, (3) evaluate cultural resources for potential nomination to the National Register of Historic Places, (4) educate the public about cultural resources, (5) conduct a sample archaeological survey of Hanford lands, and (6) gather ethnohistorical data from Indian elders. Research conducted as a spinoff from these tasks is also reported. The archaeological site monitoring program is designed to determine whether the RL`s cultural resource management and protection policies are effective; results are used in planning for cultural resource site management and protection. Forty-one sites were monitored during this fiscal year.

  19. Hanford Cultural Resources Laboratory annual report for Fiscal Year 1991

    SciTech Connect

    Chatters, J.C.; Gard, H.A.

    1992-08-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Field Office (RL) in 1987 as part of Pacific Northwest Laboratory. The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, in a manner consistent with the National Historic Preservation Act of 1966 (NHPA), the Archaeological Resources Protection Act of 1979 and the American Indian Religious Freedom Act of 1978. HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan (HCRMP) as a prioritized list of tasks to be undertaken to keep the RL in compliance with federal statutes, regulations and guidelines. For fiscal year 1991 these tasks were to (1) ensure compliance with NHPA Section 106, (2) monitor the condition of known archaeological sites, (3) evaluate cultural resources for potential nomination to the National Register of Historic Places, (4) educate the public about cultural resources, (5) conduct a sample archaeological survey of Hanford lands, and (6) gather ethnohistorical data from Indian elders. Research conducted as a spinoff from these tasks is also reported. The archaeological site monitoring program is designed to determine whether the RL's cultural resource management and protection policies are effective; results are used in planning for cultural resource site management and protection. Forty-one sites were monitored during this fiscal year.

  20. Absence of Resources. 32nd Annual M & O Cost Study.

    ERIC Educational Resources Information Center

    Agron, Joe

    2003-01-01

    An annual survey of school maintenance and operations (M & O) funding concludes, among other detailed findings, that budgets continue to shrink in the face of a weak economy--the sixth year of dropping budgets and the smallest level since the survey began. (EV)

  1. Endangered species and cultural resources program, Naval Petroleum Reserves in California: Annual report FY95

    SciTech Connect

    1996-04-01

    In FY95, EG and G Energy Measurements, Inc. (EG and G/EM) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on Federal properties. Population monitoring activities are conducted annually for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly-star. To mitigate impacts of oil field activities on listed species, 674 preactivity surveys covering approximately 211 hectares (521 acres) were conducted in FY95. EG and G/EM also assisted with mitigating effects from third-party projects, primarily by conducting biological and cultural resource consultations with regulatory agencies. EG and G/EM has conducted an applied habitat reclamation program at NPRC since 1985. In FY95, an evaluation of revegetation rates on reclaimed and non-reclaimed disturbed lands was completed, and the results will be used to direct future habitat reclamation efforts at NPRC. In FY95, reclamation success was monitored on 50 sites reclaimed in 1985. An investigation of factors influencing the distribution and abundance of kit foxes at NPRC was initiated in FY94. Factors being examined include habitat disturbance, topography, grazing, coyote abundance, lagomorph abundance, and shrub density. This investigation continued in FY95 and a manuscript on this topic will be completed in FY96. Also, Eg and G/EM completed collection of field data to evaluate the effects of a well blow-out on plant and animal populations. A final report will be prepared in FY96. Finally, EG and G/EM completed a life table analysis on San Joaquin kit foxes at NPRC.

  2. Annual water-resources review, White Sands Missile Range: 1971

    USGS Publications Warehouse

    Cruz, R.R.

    1972-01-01

    This report presents water-resource information that was collected at White Sands Missile Range during 1971 and early 1972 by personnel of the U.S. Geological Survey, Water Resources Division. Data on ground-water pumpage and resulting water-level fluctuation, chemical quality, percipitation, and surface-water runoff are summarized in the report. The data were obtained as a result of the continuing water-resources basic-data collection program sponsored by the Facilities Engineering Directorate, White Sands Missile Range.

  3. Hanford Cultural Resources Laboratory annual report for fiscal year 1989

    SciTech Connect

    Chatters, J.C.; Cadoret, N.A.; Minthorn, P.E.

    1990-06-01

    This report summarizes activities of the Hanford Cultural Resources Laboratory (HCRL) during fiscal year 1989. The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, in a manner consistent with the National Historic Preservation Act of 1966, the Archaeological Resources Protection Act of 1979, and the American Indian Religious Freedom Act of 1978. A major task in FY 1989 was completion and publication of the Hanford Cultural Resources Management Plan, which prioritizes tasks to be undertaken to bring the US Department of Energy -- Richland Operations into compliance with federal statutes, relations, and guidelines. During FY 1989, six tasks were performed. In order of priority, these were conducting 107 cultural resource reviews, monitoring the condition of 40 known prehistoric archaeological sites, assessing the condition of artifact collections from the Hanford Site, evaluating three sites and nominating two of those to the National Register of Historic Places, developing an education program and presenting 11 lectures to public organizations, and surveying approximately 1 mi{sup 2} of the Hanford Site for cultural resources. 7 refs., 4 figs., 4 tabs.

  4. Hanford Cultural Resources Laboratory annual report for fiscal year 1992

    SciTech Connect

    Chatters, J.C.; Gard, H.A.; Wright, M.K.; Crist, M.E.; Longenecker, J.G.; O`Neil, T.K.; Dawson, M.V.

    1993-06-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Field Office (RL) in 1987 as part of Pacific Northwest Laboratory (PNL). The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site located in southcentral Washington, in a manner consistent with the National Historic Preservation Act Amended 1992 (NBPA), the Archaeological Resources Protection Act of 1979 (ARPA), the Native American Grave Protection and Repatriation Act of 1990 (NAGPRA), and the American Indian Religious Freedom Act of 1978 (AIRFA). The HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan as a prioritized list of tasks to be undertaken to keep the RL in compliance with federal statutes, regulations, and guidelines. For FY 1992, these tasks were to (1) ensure compliance with NBPA Section 106, (2) monitor the condition of known archaeological sites, (3) evaluate cultural resources for potential nomination to the National Register of Historic Places, (4) educate the public about cultural resources, and (5) conduct a sample archaeological survey of Hanford lands. Research was also conducted as a spin-off of these tasks and is also reported here.

  5. Hanford Cultural Resources Laboratory annual report for fiscal year 1993

    SciTech Connect

    Last, G.V.; Wright, M.K.; Crist, M.E.; Cadoret, N.A.; Dawson, M.V.; Simmons, K.A.; Harvey, D.W.; Longenecker, J.G.

    1994-09-01

    The Hanford Cultural Resources Laboratory (HCRL) was established by the US Department of Energy, Richland Operations Office (DOE-RL) in 1987 as part of Pacific Northwest Laboratory (PNL). The HCRL provides support for managing the archaeological, historical, and cultural resources of the Hanford Site, Washington, consistent with the National Historic Preservation Act of 1966 (NHPA), the Archaeological Resources Protection Agency of 1979, the Native American Grave Protection and Repatriation Act of 1990, and the American Indian Religious Freedom Act of 1978. The HCRL responsibilities have been set forth in the Hanford Cultural Resources Management Plan as a prioritized list of tasks to be undertaken to keep the DOE-RL in compliance with federal statutes, regulations, and guidelines. For FY 1993, these tasks were to: conduct cultural resource reviews pursuant to Section 106 of the NHPA; monitor the condition of known historic properties; identify, recover, and inventory artifacts collected from the Hanford Site; educate the public about cultural resources values and the laws written to protect them; conduct surveys of the Hanford Site in accordance with Section 110 of the NHPA. Research also was conducted as a spin-off of these tasks and is reported here.

  6. Hanford Cultural Resources Laboratory annual report for fiscal year 1994

    SciTech Connect

    Nickens, P.R.; Wright, M.K.; Cadoret, N.A.; Dawson, M.V.; Harvey, D.W.; Simpson, E.M.

    1995-09-01

    The Hanford Site occupies 560 sq. miles of land along the Columbia River in SE Washington. The Hanford Reach of the river is one of the most archaeologically rich areas in the western Columbia Plateau. To manage the Hanford Site`s archaeological, historical, and cultural resources, the Hanford Cultural Resources Laboratory (HCRL) was established in 1987. HCRL ensures DOE complies with federal statutes, regulations, and guidelines. In FY 1994, HCRL conducted cultural resource reviews, conducted programs to identify and monitor historic and archaeological sites, etc. HCRL staff conducted 511 reviews, 29 of which required archaeological surveys and 10 of which required building documentation. Six prehistoric sites, 23 historic sites, one paleontological site, and two sites with historic and prehistoric components were discovered.

  7. Animal waste utilization: Effective use of manure as a soil resource

    SciTech Connect

    Hatfield, J.L.; Stewart, B.A.

    1998-12-31

    This unique book examines the beneficial aspects of animal waste as a soil resource--not simply as an agricultural by-product with minimal practical use. Topics include: types of livestock waste--swine, poultry, dairy; methods and management of waste utilization; storage, handling, processing and application of animal waste; economics of waste utilization; new modeling and management techniques; and nonpoint source pollution, water quality, leaching, and air quality.

  8. Pacific Resources for Education and Learning. 2003 Annual Report

    ERIC Educational Resources Information Center

    Pacific Resources for Education and Learning PREL, 2004

    2004-01-01

    Perhaps more than at any other time in Pacific Resources for Education and Learning, (PREL's) history, 2003 was a year of change, renewal, and innovation. There was a change in leadership, a move to new headquarters, and a commitment to seek new opportunities. Throughout these transitions, PREL's staff and Strategic Plan provided a strong…

  9. Understanding Taxes. Teacher's Resource Kit. 1995 Annual Revision.

    ERIC Educational Resources Information Center

    Internal Revenue Service (Dept. of Treasury), Washington, DC.

    This packet contains revisions of the following sections of the "Understanding Taxes" teacher's resource kit: complete revisions of lessons 3 and 4; updated student handouts for lessons 2, 9, and 11; new glossary; and revised software user's guide. Lesson 3, "From W-4 to 1040A," is designed to acquaint students with the basic tax-related forms…

  10. Council on Library Resources, Inc. Eighteenth Annual Report.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    The 1973-74 program of the Council on Library Resources, a private operating foundation devoted to the solution of library problems, is reported. The council's board of directors, committees, officers, and staff are listed. Summaries are given of the council's activities in the following areas: (1) libraries and the developing technology, (2)…

  11. Alternatives to animal testing: information resources via the Internet and World Wide Web.

    PubMed

    Hakkinen, P J Bert; Green, Dianne K

    2002-04-25

    Many countries, including the United States, Canada, European Union member states, and others, require that a comprehensive search for possible alternatives be completed before beginning some or all research involving animals. Completing comprehensive alternatives searches and keeping current with information associated with alternatives to animal testing is a challenge that will be made easier as people throughout the world gain access to the Internet and World Wide Web. Numerous Internet and World Wide Web resources are available to provide guidance and other information on in vitro and other alternatives to animal testing. A comprehensive Web site is Alternatives to Animal Testing on the Web (Altweb), which serves as an online clearinghouse for resources, information, and news about alternatives to animal testing. Examples of other important Web sites include the joint one for the (US) Interagency Coordinating Committee on the Validation of Alternative Methods (ICCVAM) and the National Toxicology Program (NTP) Interagency Center for the Evaluation of Alternative Toxicological Methods (NICEATM) and the Norwegian Reference Centre for Laboratory Animal Science and Alternatives (The NORINA database). Internet mailing lists and online access to bulletin boards, discussion areas, newsletters, and journals are other ways to access and share information to stay current with alternatives to animal testing. PMID:11955681

  12. Argonne's Laboratory Computing Resource Center 2009 annual report.

    SciTech Connect

    Bair, R. B.

    2011-05-13

    Now in its seventh year of operation, the Laboratory Computing Resource Center (LCRC) continues to be an integral component of science and engineering research at Argonne, supporting a diverse portfolio of projects for the U.S. Department of Energy and other sponsors. The LCRC's ongoing mission is to enable and promote computational science and engineering across the Laboratory, primarily by operating computing facilities and supporting high-performance computing application use and development. This report describes scientific activities carried out with LCRC resources in 2009 and the broad impact on programs across the Laboratory. The LCRC computing facility, Jazz, is available to the entire Laboratory community. In addition, the LCRC staff provides training in high-performance computing and guidance on application usage, code porting, and algorithm development. All Argonne personnel and collaborators are encouraged to take advantage of this computing resource and to provide input into the vision and plans for computing and computational analysis at Argonne. The LCRC Allocations Committee makes decisions on individual project allocations for Jazz. Committee members are appointed by the Associate Laboratory Directors and span a range of computational disciplines. The 350-node LCRC cluster, Jazz, began production service in April 2003 and has been a research work horse ever since. Hosting a wealth of software tools and applications and achieving high availability year after year, researchers can count on Jazz to achieve project milestones and enable breakthroughs. Over the years, many projects have achieved results that would have been unobtainable without such a computing resource. In fiscal year 2009, there were 49 active projects representing a wide cross-section of Laboratory research and almost all research divisions.

  13. Argonne's Laboratory computing resource center : 2006 annual report.

    SciTech Connect

    Bair, R. B.; Kaushik, D. K.; Riley, K. R.; Valdes, J. V.; Drugan, C. D.; Pieper, G. P.

    2007-05-31

    Argonne National Laboratory founded the Laboratory Computing Resource Center (LCRC) in the spring of 2002 to help meet pressing program needs for computational modeling, simulation, and analysis. The guiding mission is to provide critical computing resources that accelerate the development of high-performance computing expertise, applications, and computations to meet the Laboratory's challenging science and engineering missions. In September 2002 the LCRC deployed a 350-node computing cluster from Linux NetworX to address Laboratory needs for mid-range supercomputing. This cluster, named 'Jazz', achieved over a teraflop of computing power (10{sup 12} floating-point calculations per second) on standard tests, making it the Laboratory's first terascale computing system and one of the 50 fastest computers in the world at the time. Jazz was made available to early users in November 2002 while the system was undergoing development and configuration. In April 2003, Jazz was officially made available for production operation. Since then, the Jazz user community has grown steadily. By the end of fiscal year 2006, there were 76 active projects on Jazz involving over 380 scientists and engineers. These projects represent a wide cross-section of Laboratory expertise, including work in biosciences, chemistry, climate, computer science, engineering applications, environmental science, geoscience, information science, materials science, mathematics, nanoscience, nuclear engineering, and physics. Most important, many projects have achieved results that would have been unobtainable without such a computing resource. The LCRC continues to foster growth in the computational science and engineering capability and quality at the Laboratory. Specific goals include expansion of the use of Jazz to new disciplines and Laboratory initiatives, teaming with Laboratory infrastructure providers to offer more scientific data management capabilities, expanding Argonne staff use of national

  14. Animal genetic resources in Brazil: result of five centuries of natural selection.

    PubMed

    Mariante, A da S; Egito, A A

    2002-01-01

    Brazil has various species of domestic animals, which developed from breeds brought by the Portuguese settlers soon after their discovery. For five centuries, these breeds have been subjected to natural selection in specific environments. Today, they present characteristics adapted to the specific Brazilian environmental conditions. These breeds developed in Brazil are known as "Crioulo," "local," or naturalized. From the beginning of the 20th century, some exotic breeds, selected in temperate regions, have begun to be imported. Although more productive, these breeds do not have adaptive traits, such as resistance to disease and parasites found in breeds considered to be "native." Even so, little by little, they replaced the native breeds, to such an extent that the latter are in danger of extinction. In 1983, to avoid the loss of this important genetic material, the National Research Center for Genetic Resources and Biotechnology (Cenargen) of the Brazilian Agricultural Research Corporation (Embrapa) decided to include conservation of animal genetic resources in its research program Conservation and Utilization of Genetic Resources. Until this time, they were only concerned with conservation of native plants. Conservation has been carried out by various research centers of Embrapa, universities, state research corporations, and private farmers, with a single coordinator at the national level, Cenargen. Specifically, conservation is being carried out by conservation nuclei, which are specific herds in which the animals are being conserved, situated in the habitats where the animals have been subjected to natural selection. This involves storage of semen and embryos from cattle, horses, buffaloes, donkeys, goats, sheep, and pigs. The Brazilian Animal Germplasm Bank is kept at Cenargen, which is responsible for the storage of semen and embryos of various breeds of domestic animals threatened with extinction, where almost 45,000 doses of semen and more than 200

  15. Gene banks a mechanism for harnessing animal genetic resources for food security

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Increased productivity for livestock is needed to sustainably meet growing consumer demands. Climate change places another layer of complexity on the raising animal productivity. To meet these challenges a wide variety of genetic resources is needed. But maintaining this variety in-situ can be costl...

  16. Assessing Student Attitudes toward Animal Welfare, Resource Use, and Food Safety.

    ERIC Educational Resources Information Center

    Nordstrom, Patricia A.; Richards, Martha J.; Wilson, Lowell L.; Coe, Brenda L.; Fivek, Marianne L.; Brown, Michele B.

    2000-01-01

    Students participating in the Pennsylvania Governor's School for Agricultural Sciences (n=192) studied animal welfare, resource use, and food safety. They ranked food safety as a primary concern. Students with and without agricultural backgrounds showed positive changes in knowledge and perception of issues after the course. (SK)

  17. Argonne's Laboratory Computing Resource Center : 2005 annual report.

    SciTech Connect

    Bair, R. B.; Coghlan, S. C; Kaushik, D. K.; Riley, K. R.; Valdes, J. V.; Pieper, G. P.

    2007-06-30

    Argonne National Laboratory founded the Laboratory Computing Resource Center in the spring of 2002 to help meet pressing program needs for computational modeling, simulation, and analysis. The guiding mission is to provide critical computing resources that accelerate the development of high-performance computing expertise, applications, and computations to meet the Laboratory's challenging science and engineering missions. The first goal of the LCRC was to deploy a mid-range supercomputing facility to support the unmet computational needs of the Laboratory. To this end, in September 2002, the Laboratory purchased a 350-node computing cluster from Linux NetworX. This cluster, named 'Jazz', achieved over a teraflop of computing power (10{sup 12} floating-point calculations per second) on standard tests, making it the Laboratory's first terascale computing system and one of the fifty fastest computers in the world at the time. Jazz was made available to early users in November 2002 while the system was undergoing development and configuration. In April 2003, Jazz was officially made available for production operation. Since then, the Jazz user community has grown steadily. By the end of fiscal year 2005, there were 62 active projects on Jazz involving over 320 scientists and engineers. These projects represent a wide cross-section of Laboratory expertise, including work in biosciences, chemistry, climate, computer science, engineering applications, environmental science, geoscience, information science, materials science, mathematics, nanoscience, nuclear engineering, and physics. Most important, many projects have achieved results that would have been unobtainable without such a computing resource. The LCRC continues to improve the computational science and engineering capability and quality at the Laboratory. Specific goals include expansion of the use of Jazz to new disciplines and Laboratory initiatives, teaming with Laboratory infrastructure providers to develop

  18. Application of random effects to the study of resource selection by animals.

    PubMed

    Gillies, Cameron S; Hebblewhite, Mark; Nielsen, Scott E; Krawchuk, Meg A; Aldridge, Cameron L; Frair, Jacqueline L; Saher, D Joanne; Stevens, Cameron E; Jerde, Christopher L

    2006-07-01

    1. Resource selection estimated by logistic regression is used increasingly in studies to identify critical resources for animal populations and to predict species occurrence. 2. Most frequently, individual animals are monitored and pooled to estimate population-level effects without regard to group or individual-level variation. Pooling assumes that both observations and their errors are independent, and resource selection is constant given individual variation in resource availability. 3. Although researchers have identified ways to minimize autocorrelation, variation between individuals caused by differences in selection or available resources, including functional responses in resource selection, have not been well addressed. 4. Here we review random-effects models and their application to resource selection modelling to overcome these common limitations. We present a simple case study of an analysis of resource selection by grizzly bears in the foothills of the Canadian Rocky Mountains with and without random effects. 5. Both categorical and continuous variables in the grizzly bear model differed in interpretation, both in statistical significance and coefficient sign, depending on how a random effect was included. We used a simulation approach to clarify the application of random effects under three common situations for telemetry studies: (a) discrepancies in sample sizes among individuals; (b) differences among individuals in selection where availability is constant; and (c) differences in availability with and without a functional response in resource selection. 6. We found that random intercepts accounted for unbalanced sample designs, and models with random intercepts and coefficients improved model fit given the variation in selection among individuals and functional responses in selection. Our empirical example and simulations demonstrate how including random effects in resource selection models can aid interpretation and address difficult assumptions

  19. [The popular zootherapy in Bahia State: registration of new animal species used as medicinal resources].

    PubMed

    Neto, Eraldo Medeiros Costa

    2011-01-01

    This article deals with the use of animals as medicinal resources in Bahia State, Northeastern Brazil. The data come from a processional evaluation of academic performance, since it was an exercise requested by the professor of the discipline Ethnobiology (2007.2 semester) to the students of the course Bahia State Teachers' Undergraduation of Feira de Santana State University. They were asked to make a brief survey, in their respective cities, on the use of animals as medicines. Forty-one students, from 21 cities of the country of Bahia State, have participated with data. A total of 95 animals (common names) were recorded, from which 17 are new additions to the list of medicinal animal species already published. The recording of the use of animals as folk medicines in the state of Bahia provides a significant contribution to the phenomenon of zootherapy, because it opens a space to debate about conservation biology, health public policies, sustainable management of natural resources, bioprospection, and patent. It is necessary to carry out more ethnozoological studies both to comprehend the true importance of zootherapy to the traditional communities and to develop some strategies of sustainable management and use of animal species, especially for those under risk of extinction. PMID:21503516

  20. New York State Forum for Information Resource Management: 1998-1999 Annual Report.

    ERIC Educational Resources Information Center

    New York State Forum for Information Resource Management.

    This annual report of the New York State Forum for Information Resource Management begins with a section that summarizes key activities for 1998-99, including partnerships with other organizations, sessions on the use of information in government and information security, programs on the challenges of electronic commerce for government,…

  1. Council on Library and Information Resources: Annual Report, 1998-1999.

    ERIC Educational Resources Information Center

    Council on Library and Information Resources, Washington, DC.

    This annual report of the Council on Library and Information Resources (CLIR) begins with a list of supporters, a letter from the chairman, and a message from the president. The major CLIR programs are then described: (1) Preservation and Access, including domestic and international activities; (2) Digital Libraries, including developing libraries…

  2. ERIC Annual Report, 1997. Summarizing the Recent Accomplishments of the Educational Resources Information Center.

    ERIC Educational Resources Information Center

    Smarte, Lynn

    This annual report highlights many recent achievements in the Educational Resources Information Center (ERIC) system. The ERIC system encompasses the world's largest and most frequently used education database as well as a network of 16 subject-specific clearinghouses, several adjunct clearinghouses, and three supporting service components. ERIC…

  3. Council on Library and Information Resources: Annual Report, 2007-2008

    ERIC Educational Resources Information Center

    Council on Library and Information Resources, 2008

    2008-01-01

    This annual report of the Council on Library and Information Resources (CLIR) contains an overview of activities of the Council between July 1, 2007 and June 30, 2008. These include programs, advisory groups, grants and contracts, and financial statements. It also includes a list of staff, a letter from the chairperson Paula Kaufman, and a message…

  4. Balancing Needs and Resources. The Association for Institutional Research Annual Forum Proceedings No. 1.

    ERIC Educational Resources Information Center

    Staskey, Paul J., Ed.

    The abbreviated proceedings of the 18th Annual Forum of the Association for Institutional Research on balancing needs and resources are presented. Three of the five major addresses are presented in their entirety; the other two are summarized. The invited general session addresses included: "Talent for the 1980's" (Russell Edgerton); "If You Don't…

  5. New York State Forum for Information Resource Management: 1999-2000 Annual Report.

    ERIC Educational Resources Information Center

    New York State Forum for Information Resource Management.

    This annual report of the New York State Forum for Information Resource Management begins with a section that summarizes key activities for 1999-2000, including partnerships with other organizations, efforts to promote effective technology workforce planning in New York State government, tracking information management developments related to…

  6. Council on Library and Information Resources. Annual Report 1997-1998.

    ERIC Educational Resources Information Center

    Council on Library and Information Resources, Washington, DC.

    This annual report of the Council on Library and Information Resources (CLIR) contains a list of funders and sponsors, and includes a message from the president. The major CLIR programs are described: (1) Preservation and Access, including international projects in South Africa, Latin America, Asia, and Europe; (2) Digital Libraries, including…

  7. Council on Library and Information Resources: Annual Report, 2006-2007

    ERIC Educational Resources Information Center

    Council on Library and Information Resources, 2007

    2007-01-01

    This annual report of the Council on Library and Information Resources (CLIR) contains an overview of activities of the Council between July 1, 2006 and June 30, 2007. These include programs, awards, publications, advisory groups, grants and contracts, and financial statements. It also includes a list of staff, a letter from the chairperson Paula…

  8. Animal investigation program, 1981 annual report: Nevada Test Site and vicinity

    SciTech Connect

    Smith, D.D.; Giles, K.R.

    1982-01-01

    Data are presented from the radioanalysis of tissues, collected from animals that resided on or near the Nevada Test Site (NTS). Other than naturally occurring potassium-40, cesium-137 was the only gamma-emitting radionuclide frequently detected and was within a narrow range of activity. For example, 12 of 14 cattle muscle samples contained 15 to 65 pCi of cesium-137 per kilogram. Strontium-90 and plutonium-238 or -239 tissue concentrations were similar to those of recent years. Nanocurie levels of tritium were found in tissue from two deer that drank contaminated water draining from the tunnel test areas. Annual dose estimates to man were calculated based on the daily consumption of 0.5 kg of tissue with peak radionuclide levels. The highest postulated dose was 45 millirems to the whole body from ingestion of deer muscle that drank from the tritium contaminated waters. This dose is about 9% of the radiation protection guide. Movement of deer on the NTS is discussed. In general, deer from Pahute Mesa winter in the Timber Mt. area with some movement off the NTS, while deer from Rainier Mesa winter in the Shoshone Mt. area. The sudden death of an offsite goat kid was investigated and death was attributed to enterotoxemia. No gross or microscopic lesions in necropsied animals were found that could be attributed to the effect of ionizing radiation.

  9. Secondary Students' Attitudes to Animal Research: Examining the Potential of a Resource to Communicate the Scientist's Perspective

    ERIC Educational Resources Information Center

    France, Bev; Birdsall, Sally

    2015-01-01

    A DVD resource that provided a scientist's perspective on the use of animals in research and teaching was evaluated with a questionnaire that asked students' views pre and post their access to the resource. Thirty-nine secondary students (Y10-Y13) took part in three different teaching programmes that provided information about animal research and…

  10. Animal Genetic Resource Trade Flows: The Utilization of Newly Imported Breeds and the Gene Flow of Imported Animals in the United States of America

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Animal germplasm exchange has recently received attention as a product of the FAO’s State of the World’s Animal Genetic Resources effort. Some have advocated a need to explore policies and regulations on the exchange of germplasm. However, there has been little comprehensive assessment of either th...

  11. Animal Dissection. [Fact Sheet and Resource List Information Packet from the Humane Society of the United States].

    ERIC Educational Resources Information Center

    Balcombe, Jonathan

    Killing animals for classroom dissection causes animal suffering, cheapens the value of life, and depletes wild animal populations, yet it remains commonplace. The Humane Society of the United States (HSUS) addresses the issue in this information packet which includes a fact sheet and three resource lists "on Dissection." The fact sheet discusses…

  12. Bush animal attacks: management of complex injuries in a resource-limited setting

    PubMed Central

    2011-01-01

    Introduction Though animal-related injuries and fatalities have been documented throughout the world, the variety of attacks by wild animals native to rural East Africa are less commonly described. Given the proximity of our northwestern Tanzania hospital to Lake Victoria, Lake Tanganyika, and the Serengeti National Park, and presentation of several patients attacked by bush animals and suffering a variety of complex injuries, we sought to report the pattern of attacks and surgical management in a resource-limited setting. Materials and methods Four patients who were admitted to the northwestern Tanzania tertiary referral hospital, Bugando Medical Centre (BMC), in 2010-2011 suffered attacks by different bush animals: hyena, elephant, crocodile, and vervet monkey. These patients were triaged as trauma patients in the Casualty Ward, then admitted for inpatient monitoring and treatment. Their outcomes were followed to discharge. Results The age and gender of the patients attacked was variable, though all but the pediatric patient were participating in food gathering or guarding activities in rural locations at the time of the attacks. All patients required surgical management of their injuries, which included debridement and closure of wounds, chest tube insertion, amputation, and external fixation of an extremity fracture. All patients survived and were discharged home. Discussion Though human injuries secondary to encounters with undomesticated animals such as cows, moose, and camel are reported, they often are indirect traumas resulting from road traffic collisions. Snake attacks are well documented and common. However, this series of unique bush animal attacks describes the initial and surgical management of human injuries in the resource-limited setting of the developing world. Conclusion Animal attacks are common throughout the world, but their pattern may vary in Africa throughout jungle and bush environmental settings. It is important to understand the

  13. Global water resources assessment at a sub-annual timescale: Application to climate change impact assessment

    NASA Astrophysics Data System (ADS)

    Yamamoto, T.; Hanasaki, N.; Takahashi, K.; Hijioka, Y.

    2010-12-01

    Several reports have assessed water scarcity globally using the widely accepted withdrawal-to-water resources ratio (hereafter WWR). This index is defined as the ratio of annual withdrawal to the annual renewable water resources (runoff). The index has also been used widely to assess the impact of climate change on global water resources. Here, we ask whether it is appropriate to use the WWR to assess the impact of climate change. Global warming is projected to increase the mean annual runoff in many parts of the world. Therefore, in these regions, the WWR decreases, by definition. However, water scarcity may not always be alleviated in these regions. Global warming is also projected to increase the temporal and spatial variability of precipitation, decrease snowfall, and change the timing of snowmelt. These phenomena may increase the temporal gap between water availability and water demand, which might worsen local water scarcity, even if the mean annual runoff is increased. To assess the impact of climate change on global water resources incorporating subannual time-scale phenomena, this study applies a new water scarcity index, the cumulative withdrawal-to-demand ratio (hereafter CWD). This index is defined as the ratio of the accumulation of daily water withdrawal from local water resources to the accumulation of daily water demand. To estimate daily water withdrawal and water demand, we used the state-of-the-art H08 global water resources model. Our results indicated that global warming increased the mean annual runoff in 52% of the total land area globally. However, in 22% of the area where runoff increased, the CWD showed increased water stress. Those regions included India, northern China, and northern Europe. For India, the increase in water stress was attributed to the seasonal gap between runoff increase and water demand. The increased runoff was concentrated in a few months, while the high water demand months differed and were much longer. For Europe

  14. Animator

    ERIC Educational Resources Information Center

    Tech Directions, 2008

    2008-01-01

    Art and animation work is the most significant part of electronic game development, but is also found in television commercials, computer programs, the Internet, comic books, and in just about every visual media imaginable. It is the part of the project that makes an abstract design idea concrete and visible. Animators create the motion of life in…

  15. Prospects and challenges for the conservation of farm animal genomic resources, 2015-2025

    PubMed Central

    Bruford, Michael W.; Ginja, Catarina; Hoffmann, Irene; Joost, Stéphane; Orozco-terWengel, Pablo; Alberto, Florian J.; Amaral, Andreia J.; Barbato, Mario; Biscarini, Filippo; Colli, Licia; Costa, Mafalda; Curik, Ino; Duruz, Solange; Ferenčaković, Maja; Fischer, Daniel; Fitak, Robert; Groeneveld, Linn F.; Hall, Stephen J. G.; Hanotte, Olivier; Hassan, Faiz-ul; Helsen, Philippe; Iacolina, Laura; Kantanen, Juha; Leempoel, Kevin; Lenstra, Johannes A.; Ajmone-Marsan, Paolo; Masembe, Charles; Megens, Hendrik-Jan; Miele, Mara; Neuditschko, Markus; Nicolazzi, Ezequiel L.; Pompanon, François; Roosen, Jutta; Sevane, Natalia; Smetko, Anamarija; Štambuk, Anamaria; Streeter, Ian; Stucki, Sylvie; Supakorn, China; Telo Da Gama, Luis; Tixier-Boichard, Michèle; Wegmann, Daniel; Zhan, Xiangjiang

    2015-01-01

    Livestock conservation practice is changing rapidly in light of policy developments, climate change and diversifying market demands. The last decade has seen a step change in technology and analytical approaches available to define, manage and conserve Farm Animal Genomic Resources (FAnGR). However, these rapid changes pose challenges for FAnGR conservation in terms of technological continuity, analytical capacity and integrative methodologies needed to fully exploit new, multidimensional data. The final conference of the ESF Genomic Resources program aimed to address these interdisciplinary problems in an attempt to contribute to the agenda for research and policy development directions during the coming decade. By 2020, according to the Convention on Biodiversity's Aichi Target 13, signatories should ensure that “…the genetic diversity of …farmed and domesticated animals and of wild relatives …is maintained, and strategies have been developed and implemented for minimizing genetic erosion and safeguarding their genetic diversity.” However, the real extent of genetic erosion is very difficult to measure using current data. Therefore, this challenging target demands better coverage, understanding and utilization of genomic and environmental data, the development of optimized ways to integrate these data with social and other sciences and policy analysis to enable more flexible, evidence-based models to underpin FAnGR conservation. At the conference, we attempted to identify the most important problems for effective livestock genomic resource conservation during the next decade. Twenty priority questions were identified that could be broadly categorized into challenges related to methodology, analytical approaches, data management and conservation. It should be acknowledged here that while the focus of our meeting was predominantly around genetics, genomics and animal science, many of the practical challenges facing conservation of genomic resources are

  16. Prospects and challenges for the conservation of farm animal genomic resources, 2015-2025.

    PubMed

    Bruford, Michael W; Ginja, Catarina; Hoffmann, Irene; Joost, Stéphane; Orozco-terWengel, Pablo; Alberto, Florian J; Amaral, Andreia J; Barbato, Mario; Biscarini, Filippo; Colli, Licia; Costa, Mafalda; Curik, Ino; Duruz, Solange; Ferenčaković, Maja; Fischer, Daniel; Fitak, Robert; Groeneveld, Linn F; Hall, Stephen J G; Hanotte, Olivier; Hassan, Faiz-Ul; Helsen, Philippe; Iacolina, Laura; Kantanen, Juha; Leempoel, Kevin; Lenstra, Johannes A; Ajmone-Marsan, Paolo; Masembe, Charles; Megens, Hendrik-Jan; Miele, Mara; Neuditschko, Markus; Nicolazzi, Ezequiel L; Pompanon, François; Roosen, Jutta; Sevane, Natalia; Smetko, Anamarija; Štambuk, Anamaria; Streeter, Ian; Stucki, Sylvie; Supakorn, China; Telo Da Gama, Luis; Tixier-Boichard, Michèle; Wegmann, Daniel; Zhan, Xiangjiang

    2015-01-01

    Livestock conservation practice is changing rapidly in light of policy developments, climate change and diversifying market demands. The last decade has seen a step change in technology and analytical approaches available to define, manage and conserve Farm Animal Genomic Resources (FAnGR). However, these rapid changes pose challenges for FAnGR conservation in terms of technological continuity, analytical capacity and integrative methodologies needed to fully exploit new, multidimensional data. The final conference of the ESF Genomic Resources program aimed to address these interdisciplinary problems in an attempt to contribute to the agenda for research and policy development directions during the coming decade. By 2020, according to the Convention on Biodiversity's Aichi Target 13, signatories should ensure that "…the genetic diversity of …farmed and domesticated animals and of wild relatives …is maintained, and strategies have been developed and implemented for minimizing genetic erosion and safeguarding their genetic diversity." However, the real extent of genetic erosion is very difficult to measure using current data. Therefore, this challenging target demands better coverage, understanding and utilization of genomic and environmental data, the development of optimized ways to integrate these data with social and other sciences and policy analysis to enable more flexible, evidence-based models to underpin FAnGR conservation. At the conference, we attempted to identify the most important problems for effective livestock genomic resource conservation during the next decade. Twenty priority questions were identified that could be broadly categorized into challenges related to methodology, analytical approaches, data management and conservation. It should be acknowledged here that while the focus of our meeting was predominantly around genetics, genomics and animal science, many of the practical challenges facing conservation of genomic resources are

  17. Animal movement constraints improve resource selection inference in the presence of telemetry error.

    PubMed

    Brost, Brian M; Hooten, Mevin B; Hanks, Ephraim M; Small, Robert J

    2015-10-01

    Multiple factors complicate the analysis of animal telemetry location data. Recent advancements address issues such as temporal autocorrelation and telemetry measurement error, but additional challenges remain. Difficulties introduced by complicated error structures or barriers to animal movement can weaken inference. We propose an approach for obtaining resource selection inference from animal location data that accounts for complicated error structures, movement constraints, and temporally autocorrelated observations. We specify a model for telemetry data observed with error conditional on unobserved true locations that reflects prior knowledge about constraints in the animal movement process. The observed telemetry data are modeled using a flexible distribution that accommodates extreme errors and complicated error structures. Although constraints to movement are often viewed as a nuisance, we use constraints to simultaneously estimate and account for telemetry error. We apply the model to simulated data, showing that it outperforms common ad hoc approaches used when confronted with measurement error and movement constraints. We then apply our framework to an Argos satellite telemetry data set on harbor seals (Phoca vitulina) in the Gulf of Alaska, a species that is constrained to move within the marine environment and adjacent coastlines. PMID:26649380

  18. Animal movement constraints improve resource selection inference in the presence of telemetry error

    USGS Publications Warehouse

    Brost, Brian M.; Hooten, Mevin B.; Hanks, Ephraim M.; Small, Robert J.

    2016-01-01

    Multiple factors complicate the analysis of animal telemetry location data. Recent advancements address issues such as temporal autocorrelation and telemetry measurement error, but additional challenges remain. Difficulties introduced by complicated error structures or barriers to animal movement can weaken inference. We propose an approach for obtaining resource selection inference from animal location data that accounts for complicated error structures, movement constraints, and temporally autocorrelated observations. We specify a model for telemetry data observed with error conditional on unobserved true locations that reflects prior knowledge about constraints in the animal movement process. The observed telemetry data are modeled using a flexible distribution that accommodates extreme errors and complicated error structures. Although constraints to movement are often viewed as a nuisance, we use constraints to simultaneously estimate and account for telemetry error. We apply the model to simulated data, showing that it outperforms common ad hoc approaches used when confronted with measurement error and movement constraints. We then apply our framework to an Argos satellite telemetry data set on harbor seals (Phoca vitulina) in the Gulf of Alaska, a species that is constrained to move within the marine environment and adjacent coastlines.

  19. Systems Approaches to Animal Disease Surveillance and Resource Allocation: Methodological Frameworks for Behavioral Analysis

    PubMed Central

    Rich, Karl M.; Denwood, Matthew J.; Stott, Alistair W.; Mellor, Dominic J.; Reid, Stuart W. J.; Gunn, George J.

    2013-01-01

    While demands for animal disease surveillance systems are growing, there has been little applied research that has examined the interactions between resource allocation, cost-effectiveness, and behavioral considerations of actors throughout the livestock supply chain in a surveillance system context. These interactions are important as feedbacks between surveillance decisions and disease evolution may be modulated by their contextual drivers, influencing the cost-effectiveness of a given surveillance system. This paper identifies a number of key behavioral aspects involved in animal health surveillance systems and reviews some novel methodologies for their analysis. A generic framework for analysis is discussed, with exemplar results provided to demonstrate the utility of such an approach in guiding better disease control and surveillance decisions. PMID:24348922

  20. Introducing National Center for Genome Resources (NCGR) Informatics (Seventh Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting 2012)

    ScienceCinema

    Crow, John [National Center for Genome Resources

    2013-01-25

    John Crow from the National Center for Genome Resources discusses his organization's informatics at the 7th Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting held in June, 2012 in Santa Fe, NM.

  1. Resources

    MedlinePlus

    ... palate - resources Colon cancer - resources Cystic fibrosis - resources Depression - resources Diabetes - resources Digestive disease - resources Drug abuse - resources Eating disorders - resources Elder care - resources Epilepsy - resources Family troubles - ...

  2. Sympatric Breeding Auks Shift between Dietary and Spatial Resource Partitioning across the Annual Cycle

    PubMed Central

    Linnebjerg, Jannie Fries; Fort, Jérôme; Guilford, Tim; Reuleaux, Anna; Mosbech, Anders; Frederiksen, Morten

    2013-01-01

    When species competing for the same resources coexist, some segregation in the way they utilize those resources is expected. However, little is known about how closely related sympatric breeding species segregate outside the breeding season. We investigated the annual segregation of three closely related seabirds (razorbill Alcatorda, common guillemot Uriaaalge and Brünnich’s guillemot U. lomvia) breeding at the same colony in Southwest Greenland. By combining GPS and geolocation (GLS) tracking with dive depth and stable isotope analyses, we compared spatial and dietary resource partitioning. During the breeding season, we found the three species to segregate in diet and/or dive depth, but less in foraging area. During both the post-breeding and pre-breeding periods, the three species had an increased overlap in diet, but were dispersed over a larger spatial scale. Dive depths were similar across the annual cycle, suggesting morphological adaptations fixed by evolution. Prey choice, on the other hand, seemed much more flexible and therefore more likely to be affected by the immediate presence of potential competitors. PMID:24023663

  3. Dependency on floral resources determines the animals' responses to floral scents.

    PubMed

    Junker, Robert R; Blüthgen, Nico

    2010-08-01

    Animal-pollinated angiosperms either depend on cross-pollination or may also reproduce after self-pollination - the former are thus obligately, the latter facultatively dependent on the service of animal-pollinators. Analogously, flower visitors either solely feed on floral resources or complement their diet with these, and are hence dependent or not on the flowers they visit. We assume that obligate flower visitors evolved abilities that enable them to effectively forage on flowers including mechanisms to bypass or tolerate floral defences such as morphological barriers and repellent / deterrent secondary metabolites. Facultative flower visitors, in contrast, are supposed to lack these adaptations and are often prevented to consume floral resources by defence mechanisms. In cases where obligate flower visitors are mutualists and facultative ones are antagonists, this dichotomy provides a solution for the plants' dilemma to attract pollinators and simultaneously repel exploiters. In a meta-analysis, we recently supported this hypothesis: obligate flower visitors are attracted to floral scents, while facultative ones are repelled. Here, we add empirical evidence to these results: bumblebees and ants, obligate and facultative flower visitors, respectively, responded as predicted by the results of the meta-analysis to synthetic floral scent compounds. PMID:20671428

  4. Resources

    MedlinePlus

    ... Diabetes - resources Digestive disease - resources Drug abuse - resources Eating disorders - resources Elder care - resources Epilepsy - resources Family troubles - resources Gastrointestinal disorders - resources Hearing impairment - resources ...

  5. Utilization of farm animal genetic resources in a changing agro-ecological environment in the Nordic countries

    PubMed Central

    Kantanen, Juha; Løvendahl, Peter; Strandberg, Erling; Eythorsdottir, Emma; Li, Meng-Hua; Kettunen-Præbel, Anne; Berg, Peer; Meuwissen, Theo

    2015-01-01

    Livestock production is the most important component of northern European agriculture and contributes to and will be affected by climate change. Nevertheless, the role of farm animal genetic resources in the adaptation to new agro-ecological conditions and mitigation of animal production’s effects on climate change has been inadequately discussed despite there being several important associations between animal genetic resources and climate change issues. The sustainability of animal production systems and future food security require access to a wide diversity of animal genetic resources. There are several genetic questions that should be considered in strategies promoting adaptation to climate change and mitigation of environmental effects of livestock production. For example, it may become important to choose among breeds and even among farm animal species according to their suitability to a future with altered production systems. Some animals with useful phenotypes and genotypes may be more useful than others in the changing environment. Robust animal breeds with the potential to adapt to new agro-ecological conditions and tolerate new diseases will be needed. The key issue in mitigation of harmful greenhouse gas effects induced by livestock production is the reduction of methane (CH4) emissions from ruminants. There are differences in CH4 emissions among breeds and among individual animals within breeds that suggest a potential for improvement in the trait through genetic selection. Characterization of breeds and individuals with modern genomic tools should be applied to identify breeds that have genetically adapted to marginal conditions and to get critical information for breeding and conservation programs for farm animal genetic resources. We conclude that phenotyping and genomic technologies and adoption of new breeding approaches, such as genomic selection introgression, will promote breeding for useful characters in livestock species. PMID:25767477

  6. Utilization of farm animal genetic resources in a changing agro-ecological environment in the Nordic countries.

    PubMed

    Kantanen, Juha; Løvendahl, Peter; Strandberg, Erling; Eythorsdottir, Emma; Li, Meng-Hua; Kettunen-Præbel, Anne; Berg, Peer; Meuwissen, Theo

    2015-01-01

    Livestock production is the most important component of northern European agriculture and contributes to and will be affected by climate change. Nevertheless, the role of farm animal genetic resources in the adaptation to new agro-ecological conditions and mitigation of animal production's effects on climate change has been inadequately discussed despite there being several important associations between animal genetic resources and climate change issues. The sustainability of animal production systems and future food security require access to a wide diversity of animal genetic resources. There are several genetic questions that should be considered in strategies promoting adaptation to climate change and mitigation of environmental effects of livestock production. For example, it may become important to choose among breeds and even among farm animal species according to their suitability to a future with altered production systems. Some animals with useful phenotypes and genotypes may be more useful than others in the changing environment. Robust animal breeds with the potential to adapt to new agro-ecological conditions and tolerate new diseases will be needed. The key issue in mitigation of harmful greenhouse gas effects induced by livestock production is the reduction of methane (CH4) emissions from ruminants. There are differences in CH4 emissions among breeds and among individual animals within breeds that suggest a potential for improvement in the trait through genetic selection. Characterization of breeds and individuals with modern genomic tools should be applied to identify breeds that have genetically adapted to marginal conditions and to get critical information for breeding and conservation programs for farm animal genetic resources. We conclude that phenotyping and genomic technologies and adoption of new breeding approaches, such as genomic selection introgression, will promote breeding for useful characters in livestock species. PMID:25767477

  7. Mass and energy budgets of animals: Behavioral and ecological implications. Annual technical progress report, April 1, 1992--March 31, 1993

    SciTech Connect

    Porter, W.P.

    1993-07-01

    The common goal of these diverse projects is to understand the mechanisms of how animal populations respond to the continual changes in their environment in both time and space. Our models are mechanistic allowing us to explore how a wide array of environmental variables may determine individual performance. Large scale climate change and its effect on animal populations can be seen as quantitative extensions of biological responses to smaller scales of environmental variability. Changes in developmental rates or reproductive levels of individuals, extension or contraction of geographic ranges, and modification of community organization have all been documented in response to previous changes in habitats. We know from our biophysical work that some changes in function are driven by microclimate conditions directly, and some are mediated indirectly through ecological parameters such as the food supply. Our research is guided by a comprehensive conceptual scheme of the interaction of an animal with its environment. The physical and physiological properties of the organism, and the range of available microclimates, set bounds on the performance of organismal function, such as growth, reproduction, storage, and behavior. To leave the most offspring over a lifetime, animals must perform those functions in a way that maximizes the amount of resources devoted to reproduction. Maximizing the total size of the budget and minimizing those budget items not devoted to reproduction are crucial. Animals trade off among expenditures for current and future reproduction. Both water and energy are important, potentially limiting resources. Projects described here include empirical studies and theoretical models.

  8. ANIMAL INVESTIGATION PROGRAM 1980 ANNUAL REPORT: NEVADA TEST SITE AND VICINITY

    EPA Science Inventory

    This report summarizes the data collected through the Animal Investigation Program during 1980. A major goal of the Program is to assess the radionuclide burden in the tissues of wild and domesticaded animals around the Nevada Test Site and to detect pathological effects resultin...

  9. Adaptive dynamic resource allocation in annual eusocial insects: environmental variation will not necessarily promote graded control

    PubMed Central

    Mitesser, Oliver; Weissel, Norbert; Strohm, Erhard; Poethke, Hans-Joachim

    2007-01-01

    Background According to the classical model of Macevicz and Oster, annual eusocial insects should show a clear dichotomous "bang-bang" strategy of resource allocation; colony fitness is maximised when a period of pure colony growth (exclusive production of workers) is followed by a single reproductive period characterised by the exclusive production of sexuals. However, in several species graded investment strategies with a simultaneous production of workers and sexuals have been observed. Such deviations from the "bang-bang" strategy are usually interpreted as an adaptive (bet-hedging) response to environmental fluctuations such as variation in season length or food availability. To generate predictions about the optimal investment pattern of insect colonies in fluctuating environments, we slightly modified Macevicz and Oster's classical model of annual colony dynamics and used a dynamic programming approach nested into a recurrence procedure for the solution of the stochastic optimal control problem. Results 1) The optimal switching time between pure colony growth and the exclusive production of sexuals decreases with increasing environmental variance. 2) Yet, for reasonable levels of environmental fluctuations no deviation from the typical bang-bang strategy is predicted. 3) Model calculations for the halictid bee Lasioglossum malachurum reveal that bet-hedging is not likely to be the reason for the graded allocation into sexuals versus workers observed in this species. 4) When environmental variance reaches a critical level our model predicts an abrupt change from dichotomous behaviour to graded allocation strategies, but the transition between colony growth and production of sexuals is not necessarily monotonic. Both, the critical level of environmental variance as well as the characteristic pattern of resource allocation strongly depend on the type of function used to describe environmental fluctuations. Conclusion Up to now bet-hedging as an evolutionary

  10. The Pig PeptideAtlas: a resource for systems biology in animal production and biomedicine

    PubMed Central

    Hesselager, Marianne O.; Codrea, Marius C.; Sun, Zhi; Deutsch, Eric W.; Bennike, Tue B.; Stensballe, Allan; Bundgaard, Louise; Moritz, Robert L.; Bendixen, Emøke

    2016-01-01

    Biological research of Sus scrofa, the domestic pig, is of immediate relevance for food production sciences, and for developing pig as a model organism for human biomedical research. Publicly available data repositories play a fundamental role for all biological sciences, and protein data repositories are in particular essential for the successful development of new proteomic methods. Cumulative proteome data repositories, including the PeptideAtlas, provide the means for targeted proteomics, system wide observations, and cross species observational studies, but pigs have so far been underrepresented in existing repositories. We here present a significantly improved build of the Pig PeptideAtlas, which includes pig proteome data from 25 tissues and three body fluid types mapped to 7139 canonical proteins. The content of the Pig PeptideAtlas reflects actively ongoing research within the veterinary proteomics domain, and this manuscript demonstrates how the expression of isoform-unique peptides can be observed across distinct tissues and body fluids. The Pig PeptideAtlas is a unique resource for use in animal proteome research, particularly biomarker discovery and for preliminary design of SRM assays, which are equally important for progress in research that supports farm animal production and veterinary health, as for developing pig models with relevance to human health research. PMID:26699206

  11. Standardized phenology monitoring methods to track plant and animal activity for science and resource management applications

    NASA Astrophysics Data System (ADS)

    Denny, Ellen G.; Gerst, Katharine L.; Miller-Rushing, Abraham J.; Tierney, Geraldine L.; Crimmins, Theresa M.; Enquist, Carolyn A. F.; Guertin, Patricia; Rosemartin, Alyssa H.; Schwartz, Mark D.; Thomas, Kathryn A.; Weltzin, Jake F.

    2014-05-01

    Phenology offers critical insights into the responses of species to climate change; shifts in species' phenologies can result in disruptions to the ecosystem processes and services upon which human livelihood depends. To better detect such shifts, scientists need long-term phenological records covering many taxa and across a broad geographic distribution. To date, phenological observation efforts across the USA have been geographically limited and have used different methods, making comparisons across sites and species difficult. To facilitate coordinated cross-site, cross-species, and geographically extensive phenological monitoring across the nation, the USA National Phenology Network has developed in situ monitoring protocols standardized across taxonomic groups and ecosystem types for terrestrial, freshwater, and marine plant and animal taxa. The protocols include elements that allow enhanced detection and description of phenological responses, including assessment of phenological "status", or the ability to track presence-absence of a particular phenophase, as well as standards for documenting the degree to which phenological activity is expressed in terms of intensity or abundance. Data collected by this method can be integrated with historical phenology data sets, enabling the development of databases for spatial and temporal assessment of changes in status and trends of disparate organisms. To build a common, spatially, and temporally extensive multi-taxa phenological data set available for a variety of research and science applications, we encourage scientists, resources managers, and others conducting ecological monitoring or research to consider utilization of these standardized protocols for tracking the seasonal activity of plants and animals.

  12. The Pig PeptideAtlas: A resource for systems biology in animal production and biomedicine.

    PubMed

    Hesselager, Marianne O; Codrea, Marius C; Sun, Zhi; Deutsch, Eric W; Bennike, Tue B; Stensballe, Allan; Bundgaard, Louise; Moritz, Robert L; Bendixen, Emøke

    2016-02-01

    Biological research of Sus scrofa, the domestic pig, is of immediate relevance for food production sciences, and for developing pig as a model organism for human biomedical research. Publicly available data repositories play a fundamental role for all biological sciences, and protein data repositories are in particular essential for the successful development of new proteomic methods. Cumulative proteome data repositories, including the PeptideAtlas, provide the means for targeted proteomics, system-wide observations, and cross-species observational studies, but pigs have so far been underrepresented in existing repositories. We here present a significantly improved build of the Pig PeptideAtlas, which includes pig proteome data from 25 tissues and three body fluid types mapped to 7139 canonical proteins. The content of the Pig PeptideAtlas reflects actively ongoing research within the veterinary proteomics domain, and this article demonstrates how the expression of isoform-unique peptides can be observed across distinct tissues and body fluids. The Pig PeptideAtlas is a unique resource for use in animal proteome research, particularly biomarker discovery and for preliminary design of SRM assays, which are equally important for progress in research that supports farm animal production and veterinary health, as for developing pig models with relevance to human health research. PMID:26699206

  13. Standardized phenology monitoring methods to track plant and animal activity for science and resource management applications

    USGS Publications Warehouse

    Denny, Ellen G.; Gerst, Katharine L.; Miller-Rushing, Abraham J.; Tierney, Geraldine L.; Crimmins, Theresa M.; Enquist, Carolyn A.F.; Guertin, Patricia; Rosemartin, Alyssa H.; Schwartz, Mark D.; Thomas, Kathryn A.; Weltzin, Jake F.

    2014-01-01

    Phenology offers critical insights into the responses of species to climate change; shifts in species’ phenologies can result in disruptions to the ecosystem processes and services upon which human livelihood depends. To better detect such shifts, scientists need long-term phenological records covering many taxa and across a broad geographic distribution. To date, phenological observation efforts across the USA have been geographically limited and have used different methods, making comparisons across sites and species difficult. To facilitate coordinated cross-site, cross-species, and geographically extensive phenological monitoring across the nation, the USA National Phenology Network has developed in situ monitoring protocols standardized across taxonomic groups and ecosystem types for terrestrial, freshwater, and marine plant and animal taxa. The protocols include elements that allow enhanced detection and description of phenological responses, including assessment of phenological “status”, or the ability to track presence–absence of a particular phenophase, as well as standards for documenting the degree to which phenological activity is expressed in terms of intensity or abundance. Data collected by this method can be integrated with historical phenology data sets, enabling the development of databases for spatial and temporal assessment of changes in status and trends of disparate organisms. To build a common, spatially, and temporally extensive multi-taxa phenological data set available for a variety of research and science applications, we encourage scientists, resources managers, and others conducting ecological monitoring or research to consider utilization of these standardized protocols for tracking the seasonal activity of plants and animals.

  14. Animal investigation program 1978 annual report: Nevada Test Site and vicinity

    SciTech Connect

    Smith, D D; Bernhardt, D E; Giles, K R

    1980-12-01

    Data are presented from the radioanalyses of tissues collected from cattle, mule deer, desert bighorn sheep, rabbits, golden eagles, and other wildlife that resided on or near the Nevada Test Site during 1978. Routine and special activities of the Animal Investigation Program are also discussed. Other than the naturally occurring Potassium-40, gamma-emitting radionuclides were detected infrequently with the exception of short-lived radionuclides found in samples from animals collected soon after March 14 (the date of a nuclear test by the People's Republic of China). Strontium-90 concentrations in bones from deer, cattle, and desert bighorn sheep were consistent with those of recent years. Tritium concentrations were generally within expected environmental limits with the exception of animals exposed to sources of contamination; e.g., drainage ponds from Area 12 tunnels. Plutonium levels in all tissues from all species showed little variation from recent years. However, cattle tissue sampled in the fall were higher than those collected in the spring. Radionuclide tissue concentrations were generally higher in the tissues of animals residing in Area 15 than in similar animals collected from other Nevada Test Site areas. Hypothetical dose estimates to man were calculated on the basis of the daily consumption of 0.5 kilogram of liver or muscle from animals that contained peak radionuclide levels. The movements of 13 mule deer outfitted with collars containing a radio transmitter unit were monitored on a weekly basis. No gross or microscopic lesions were found in necropsied animals that could be directly attributed to the effects of ionizing radiation.

  15. To Eat and Not Be Eaten: Modelling Resources and Safety in Multi-Species Animal Groups

    PubMed Central

    Srinivasan, Umesh; Quader, Suhel

    2012-01-01

    Using mixed-species bird flocks as an example, we model the payoffs for two types of species from participating in multi-species animal groups. Salliers feed on mobile prey, are good sentinels and do not affect prey capture rates of gleaners; gleaners feed on prey on substrates and can enhance the prey capture rate of salliers by flushing prey, but are poor sentinels. These functional types are known from various animal taxa that form multi-species associations. We model costs and benefits of joining groups for a wide range of group compositions under varying abundances of two types of prey–prey on substrates and mobile prey. Our model predicts that gleaners and salliers show a conflict of interest in multi-species groups, because gleaners benefit from increasing numbers of salliers in the group, whereas salliers benefit from increasing gleaner numbers. The model also predicts that the limits to size and variability in composition of multi-species groups are driven by the relative abundance of different types of prey, independent of predation pressure. Our model emphasises resources as a primary driver of temporal and spatial group dynamics, rather than reproductive activity or predation per se, which have hitherto been thought to explain patterns of multi-species group formation and cohesion. The qualitative predictions of the model are supported by empirical patterns from both terrestrial and marine multi-species groups, suggesting that similar mechanisms might underlie group dynamics in a range of taxa. The model also makes novel predictions about group dynamics that can be tested using variation across space and time. PMID:22848706

  16. ANIMAL INVESTIGATION PROGRAM 1979 ANNUAL REPORT: NEVADA TEST SITE AND VICINITY

    EPA Science Inventory

    Data are presented from the radioanalyses of tissues collected from animals that resided on or near the Nevada Test Site (NTS). Gamma-emitting radionuclides were detected infrequently. Strontium-90 concentrations in bones were lower than those of recent years. Tritium and plutoni...

  17. ANIMAL INVESTIGATION PROGRAM, 1981 ANNUAL REPORT: NEVADA TEST SITE AND VICINITY

    EPA Science Inventory

    Data are presented from the radioanalysis of tissues, collected from animals that resided on or near the Nevada Test Site (NTS). Other than naturally occurring potassium-40, cesium-137 was the only gamma-emitting radionuclide frequently detected and was within a narrow range of a...

  18. ANIMAL INVESTIGATION PROGRAM 1978 ANNUAL REPORT: NEVADA TEST SITE AND VICINITY

    EPA Science Inventory

    Data are presented from the radioanalysis of tissues collected from cattle and wildlife that resided on or near the Nevada Test Site. Gamma-emitting radionuclides were detected infrequently with the exception of short-lived radionuclides found in samples from animals collected so...

  19. Changing values of farm animal genomic resources. from historical breeds to the Nagoya Protocol

    PubMed Central

    Tamminen, Sakari

    2015-01-01

    The paper reviews the history of Animal genetic resources (AnGRs) and claims that over the course of history they have been conceptually transformed from economic, ecologic and scientific life forms into political objects, reflecting in the way in which any valuation of AnGRs is today inherently imbued with national politics and its values enacted by legally binding global conventions. Historically, the first calls to conservation were based on the economic, ecological and scientific values of the AnGR. While the historical arguments are valid and still commonly proposed values for conservation, the AnGR have become highly politicized since the adoption of the Convention of Biological Diversity (CBD), the subsequent Interlaken Declaration, the Global Plan for Action (GPA) and the Nagoya Protocol. The scientific and political definitions of the AnGRs were creatively reshuffled within these documents and the key criteria by which they are now identified and valued today were essentially redefined. The criteria of “in situ condition” has become the necessary starting point for all valuation efforts of AnGRs, effectively transforming their previous nature as natural property and global genetic commons into objects of national concern pertaining to territorially discrete national genetic landscapes, regulated by the sovereign powers of the parties to the global conventions. PMID:26442098

  20. Global wild annual Lens collection: a potential resource for lentil genetic base broadening and yield enhancement.

    PubMed

    Singh, Mohar; Bisht, Ishwari Singh; Kumar, Sandeep; Dutta, Manoranjan; Bansal, Kailash Chander; Karale, Moreshwar; Sarker, Ashutosh; Amri, Ahmad; Kumar, Shiv; Datta, Swapan Kumar

    2014-01-01

    Crop wild relatives (CWRs) are invaluable gene sources for various traits of interest, yet these potential resources are themselves increasingly threatened by the impact of climate change as well as other anthropogenic and socio-economic factors. The prime goal of our research was to cover all aspects of wild Lens genetic resource management like species characterization, agro-morphological evaluation, diversity assessment, and development of representative sets for its enhanced utilization in lentil base broadening and yield improvement initiatives. We characterized and evaluated extensively, the global wild annual Lens taxa, originating from twenty seven counties under two agro-climatic conditions of India consecutively for three cropping seasons. Results on various qualitative and quantitative characters including two foliar diseases showed wide variations for almost all yield attributing traits including multiple disease resistance in the wild species, L. nigricans and L. ervoides accessions. The core set developed from the entire Lens taxa had maximum representation from Turkey and Syria, indicating rich diversity in accessions originating from these regions. Diversity analysis also indicated wide geographical variations across genepool as was reflected in the core set. Potential use of core set, as an initial starting material, for genetic base broadening of cultivated lentil was also suggested. PMID:25254552

  1. Global Wild Annual Lens Collection: A Potential Resource for Lentil Genetic Base Broadening and Yield Enhancement

    PubMed Central

    Singh, Mohar; Bisht, Ishwari Singh; Kumar, Sandeep; Dutta, Manoranjan; Bansal, Kailash Chander; Karale, Moreshwar; Sarker, Ashutosh; Amri, Ahmad; Kumar, Shiv; Datta, Swapan Kumar

    2014-01-01

    Crop wild relatives (CWRs) are invaluable gene sources for various traits of interest, yet these potential resources are themselves increasingly threatened by the impact of climate change as well as other anthropogenic and socio-economic factors. The prime goal of our research was to cover all aspects of wild Lens genetic resource management like species characterization, agro-morphological evaluation, diversity assessment, and development of representative sets for its enhanced utilization in lentil base broadening and yield improvement initiatives. We characterized and evaluated extensively, the global wild annual Lens taxa, originating from twenty seven counties under two agro-climatic conditions of India consecutively for three cropping seasons. Results on various qualitative and quantitative characters including two foliar diseases showed wide variations for almost all yield attributing traits including multiple disease resistance in the wild species, L. nigricans and L. ervoides accessions. The core set developed from the entire Lens taxa had maximum representation from Turkey and Syria, indicating rich diversity in accessions originating from these regions. Diversity analysis also indicated wide geographical variations across genepool as was reflected in the core set. Potential use of core set, as an initial starting material, for genetic base broadening of cultivated lentil was also suggested. PMID:25254552

  2. Integrating policies for the management of animal genetic resources with demand for livestock products and environmental sustainability

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Recognition of the need to conserve animal genetic resources comes at a time when the global livestock sector faces significant challenges in meeting the growing demand for livestock products and the mitigation of negative environmental impacts caused by livestock. Outside of the U.S. it would seem ...

  3. Using mass scaling of movement cost and resource encounter rate to predict animal body size-population density relationships.

    PubMed

    Nilsen, Erlend B; Finstad, Anders G; Næsje, Tor F; Sverdrup-Thygeson, Anne

    2013-06-01

    The negative relationship between body mass and population abundance was documented decades ago and forms one of the most fundamental scaling-laws in ecology. However, current theory fails to capture observed variations and the subject continues to raise controversy. Here we unify empirically observed size-abundance relationships with theory, by incorporating allometries in resource encounter rate and metabolic costs of movements. Fractal geometry is used to quantify the underlying resources distributions. Our model predicts that in environments packed with resources, body mass to population abundance relationships is less negative than the commonly assumed -3/4 power law. When resources are more patchily distributed, we predict a more negative exponent. These predictions are consistent with empirical observations. The current research provides an important step towards synthesizing metabolism, resource distribution and the global scaling of animal abundance, explaining why size-abundance relationships vary among feeding guilds and ecosystems. PMID:23548840

  4. Laboratory animal science: a resource to improve the quality of science.

    PubMed

    Forni, M

    2007-08-01

    The contribution of animal experimentation to biomedical research is of undoubted value, nevertheless the real usefulness of animal models is still being hotly debated. Laboratory Animal Science is a multidisciplinary approach to humane animal experimentation that allows the choice of the correct animal model and the collection of unbiased data. Refinement, Reduction and Replacement, the "3Rs rule", are now widely accepted and have a major influence on animal experimentation procedures. Refinement, namely any decrease in the incidence or severity of inhumane procedures applied to animals, has been today extended to the entire lives of the experimental animals. Reduction of the number of animals used to obtain statistically significant data may be achieved by improving experimental design and statistical analysis of data. Replacement refers to the development of validated alternative methods. A Laboratory Animal Science training program in biomedical degrees can promote the 3Rs and improve the welfare of laboratory animals as well as the quality of science with ethical, scientific and economic advantages complying with the European requirement that "persons who carry out, take part in, or supervise procedures on animals, or take care of animals used in procedures, shall have had appropriate education and training". PMID:17682845

  5. Annual Evaluation Report for Rural Physics Teacher Resource Agents Covering Period from June 2005 to April 2006

    ERIC Educational Resources Information Center

    Fulp, Sherri L.; Banilower, Eric R.

    2006-01-01

    In July of 2005, the American Association of Physics Teachers/Physics Teacher Resource Agents (AAPT/PTRA) Rural Project gathered 73 PTRAs at the University of Utah in Salt Lake City for the annual AAPT/PTRA Leadership Institute. The major goal for the summer institute is to provide the PTRAs with the knowledge and skills needed to effectively lead…

  6. Uses of animals and alternatives in pre-college education in the United States: need for leadership on educational resources and guidelines.

    PubMed

    Hart, Lynette A; Wood, Mary W; Massey, Ana; Smith, Martin

    2004-06-01

    Throughout pre-college education in the United States, animals, animal specimens and animals as a topic are used as teaching resources. Residential or visiting pets play a role in humane education or cross-curricular instruction. Teachers acquire and utilise non-living specimens gathered from various sources. Field trips often are oriented around animals. Elementary school animal use is largely observational; in intermediate grades, animal dissection may be featured in general science instruction. At the higher grade levels, animals may be used in science fair projects in an experimental sense. Particularly appealing to teachers is that throughout these uses, animals motivate students. The uses of animals in classrooms reflect the teachers' interests. In the United States, the use of animals in pre-college instruction is not regulated, leading sometimes to inappropriate use. At the University of California, Davis, a pilot programme is assessing curricula, resources and a model prototype to provide administrative guidance on the use of animals in pre-college education. Appropriate animal use would be enhanced by: providing information resources with efficient links to obtaining educational materials; and establishing guidelines for animal use in pre-college education to ensure the animals' welfare. A web-based tool provides access to resources (www.vetmed.ucdavis.edu/Animal_Alternatives/main.htm). PMID:23581122

  7. Physiological strategies during animal diapause: lessons from brine shrimp and annual killifish.

    PubMed

    Podrabsky, Jason E; Hand, Steven C

    2015-06-01

    Diapause is a programmed state of developmental arrest that typically occurs as part of the natural developmental progression of organisms that inhabit seasonal environments. The brine shrimp Artemia franciscana and annual killifish Austrofundulus limnaeus share strikingly similar life histories that include embryonic diapause as a means to synchronize the growth and reproduction phases of their life history to favorable environmental conditions. In both species, respiration rate is severely depressed during diapause and thus alterations in mitochondrial physiology are a key component of the suite of characters associated with cessation of development. Here, we use these two species to illustrate the basic principles of metabolic depression at the physiological and biochemical levels. It is clear that these two species use divergent molecular mechanisms to achieve the same physiological and ecological outcomes. This pattern of convergent physiological strategies supports the importance of biochemical and physiological adaptations to cope with extreme environmental stress and suggests that inferring mechanism from transcriptomics or proteomics or metabolomics alone, without rigorous follow-up at the biochemical and physiological levels, could lead to erroneous conclusions. PMID:26085666

  8. Physiological strategies during animal diapause: lessons from brine shrimp and annual killifish

    PubMed Central

    Podrabsky, Jason E.; Hand, Steven C.

    2015-01-01

    ABSTRACT Diapause is a programmed state of developmental arrest that typically occurs as part of the natural developmental progression of organisms that inhabit seasonal environments. The brine shrimp Artemia franciscana and annual killifish Austrofundulus limnaeus share strikingly similar life histories that include embryonic diapause as a means to synchronize the growth and reproduction phases of their life history to favorable environmental conditions. In both species, respiration rate is severely depressed during diapause and thus alterations in mitochondrial physiology are a key component of the suite of characters associated with cessation of development. Here, we use these two species to illustrate the basic principles of metabolic depression at the physiological and biochemical levels. It is clear that these two species use divergent molecular mechanisms to achieve the same physiological and ecological outcomes. This pattern of convergent physiological strategies supports the importance of biochemical and physiological adaptations to cope with extreme environmental stress and suggests that inferring mechanism from transcriptomics or proteomics or metabolomics alone, without rigorous follow-up at the biochemical and physiological levels, could lead to erroneous conclusions. PMID:26085666

  9. Soil fungal resources in annual cropping systems and their potential for management.

    PubMed

    Ellouze, Walid; Esmaeili Taheri, Ahmad; Bainard, Luke D; Yang, Chao; Bazghaleh, Navid; Navarro-Borrell, Adriana; Hanson, Keith; Hamel, Chantal

    2014-01-01

    Soil fungi are a critical component of agroecosystems and provide ecological services that impact the production of food and bioproducts. Effective management of fungal resources is essential to optimize the productivity and sustainability of agricultural ecosystems. In this review, we (i) highlight the functional groups of fungi that play key roles in agricultural ecosystems, (ii) examine the influence of agronomic practices on these fungi, and (iii) propose ways to improve the management and contribution of soil fungi to annual cropping systems. Many of these key soil fungal organisms (i.e., arbuscular mycorrhizal fungi and fungal root endophytes) interact directly with plants and are determinants of the efficiency of agroecosystems. In turn, plants largely control rhizosphere fungi through the production of carbon and energy rich compounds and of bioactive phytochemicals, making them a powerful tool for the management of soil fungal diversity in agriculture. The use of crop rotations and selection of optimal plant genotypes can be used to improve soil biodiversity and promote beneficial soil fungi. In addition, other agronomic practices (e.g., no-till, microbial inoculants, and biochemical amendments) can be used to enhance the effect of beneficial fungi and increase the health and productivity of cultivated soils. PMID:25247177

  10. Illinois biomass resources: annual crops and residues; canning and food-processing wastes. Preliminary assessment

    SciTech Connect

    Antonopoulos, A A

    1980-06-01

    Illinois, a major agricultural and food-processing state, produces vast amounts of renewable plant material having potential for energy production. This biomass, in the form of annual crops, crop residues, and food-processing wastes, can be converted to alternative fuels (such as ethanol) and industrial chemicals (such as furfural, ethylene, and xylene). The present study provides a preliminary assessment of these Illinois biomass resources, including (a) an appraisal of the effects of their use on both agriculture and industry; (b) an analysis of biomass conversion systems; and (c) an environmental and economic evaluation of products that could be generated from biomass. It is estimated that, of the 39 x 10/sup 6/ tons of residues generated in 1978 in Illinois from seven main crops, about 85% was collectible. The thermal energy equivalent of this material is 658 x 10/sup 6/ Btu, or 0.66 quad. And by fermenting 10% of the corn grain grown in Illinois, some 323 million gallons of ethanol could have been produced in 1978. Another 3 million gallons of ethanol could have been produced in the same year from wastes generated by the state's food-processing establishments. Clearly, Illinois can strengthen its economy substantially by the development of industries that produce biomass-derived fuels and chemicals. In addition, a thorough evaluation should be made of the potential for using the state's less-exploitable land for the growing of additional biomass.

  11. Soil Fungal Resources in Annual Cropping Systems and Their Potential for Management

    PubMed Central

    Esmaeili Taheri, Ahmad; Bainard, Luke D.; Yang, Chao; Navarro-Borrell, Adriana; Hamel, Chantal

    2014-01-01

    Soil fungi are a critical component of agroecosystems and provide ecological services that impact the production of food and bioproducts. Effective management of fungal resources is essential to optimize the productivity and sustainability of agricultural ecosystems. In this review, we (i) highlight the functional groups of fungi that play key roles in agricultural ecosystems, (ii) examine the influence of agronomic practices on these fungi, and (iii) propose ways to improve the management and contribution of soil fungi to annual cropping systems. Many of these key soil fungal organisms (i.e., arbuscular mycorrhizal fungi and fungal root endophytes) interact directly with plants and are determinants of the efficiency of agroecosystems. In turn, plants largely control rhizosphere fungi through the production of carbon and energy rich compounds and of bioactive phytochemicals, making them a powerful tool for the management of soil fungal diversity in agriculture. The use of crop rotations and selection of optimal plant genotypes can be used to improve soil biodiversity and promote beneficial soil fungi. In addition, other agronomic practices (e.g., no-till, microbial inoculants, and biochemical amendments) can be used to enhance the effect of beneficial fungi and increase the health and productivity of cultivated soils. PMID:25247177

  12. Zinc hazards to plants and animals with emphasis on fishery and wildlife resources

    USGS Publications Warehouse

    Eisler, R.

    1997-01-01

    Ecological and toxicological aspects of zinc in the environment are reviewed with emphasis on natural resources. Subtopics include sources and uses; chemical and biochemical properties; carcinogenicity, mutagenicity, teratogenicity; background concentrations in biological and nonbiological compartments; effects of zinc deficiency; toxic and sublethal effects on terrestrial plants and invertebrates, aquatic organisms, birds, and mammals; and recommendations for the protection of sensitive resources.

  13. Endangered species and cultural resources program, Naval Petroleum Reserves in California, annual report FY97

    SciTech Connect

    1998-05-01

    The Naval Petroleum Reserves in California (NPRC) are oil fields administered by the DOE in the southern San Joaquin Valley of California. Four federally endangered animal species and one federally threatened plant species are known to occur on NPRC: San Joaquin kit fox (Vulpes macrotis mutica), blunt-nosed leopard lizard (Gambelia silus), giant kangaroo rat (Dipodomys ingens), Tipton kangaroo rat (Dipodomys nitratoides), and Hoover`s wooly-star (Eriastrum hooveri). All five are protected under the Endangered Species Act (ESA) of 1973. The DOE/NPRC is obliged to determine whether actions taken by their lessees on Naval Petroleum Reserve No. 2 (NPR-2) will have any effects on endangered species or their habitats. The primary objective of the Endangered Species and Cultural Resources Program is to provide NPRC with the scientific expertise necessary for compliance with the ESA, the National Environmental Policy Act (NEPA), and the National Historic Preservation Act (NHPA). The specific objective of this report is to summarize progress, results, and accomplishments of the program during fiscal year 1997 (FY97).

  14. ERIC Annual Report, 2002: Summarizing the Recent Accomplishments of the Educational Resources Information Center.

    ERIC Educational Resources Information Center

    Smarte, Lynn; Starcher, Heather

    This ERIC Annual Report presents both accomplishments and historical perspectives, as 2001 marks 35 years of ERIC service in delivering educational research and information to the public. This annual report describes the developments in the database of educational literature, the growing variety of ERIC Web-based products and user services, and…

  15. Application of portfolio theory to risk-based allocation of surveillance resources in animal populations.

    PubMed

    Prattley, D J; Morris, R S; Stevenson, M A; Thornton, R

    2007-09-14

    Distribution of finite levels of resources between multiple competing tasks can be a challenging problem. Resources need to be distributed across time periods and geographic locations to increase the probability of detection of a disease incursion or significant change in disease pattern. Efforts should focus primarily on areas and populations where risk factors for a given disease reach relatively high levels. In order to target resources into these areas, the overall risk level can be evaluated periodically across locations to create a dynamic national risk landscape. Methods are described to integrate the levels of various risk factors into an overall risk score for each area, to account for the certainty or variability around those measures and then to allocate surveillance resources across this risk landscape. In addition to targeting resources into high risk areas, surveillance continues in lower risk areas where there is a small yet positive chance of disease occurrence. In this paper we describe the application of portfolio theory concepts, routinely used in finance, to design surveillance portfolios for a series of examples. The appropriate level of resource investment is chosen for each disease or geographical area and time period given the degree of disease risk and uncertainty present. PMID:17509705

  16. Unravelling the annual cycle in a migratory animal: breeding-season habitat loss drives population declines of monarch butterflies.

    PubMed

    Flockhart, D T Tyler; Pichancourt, Jean-Baptiste; Norris, D Ryan; Martin, Tara G

    2015-01-01

    Threats to migratory animals can occur at multiple periods of the annual cycle that are separated by thousands of kilometres and span international borders. Populations of the iconic monarch butterfly (Danaus plexippus) of eastern North America have declined over the last 21 years. Three hypotheses have been posed to explain the decline: habitat loss on the overwintering grounds in Mexico, habitat loss on the breeding grounds in the United States and Canada, and extreme weather events. Our objectives were to assess population viability, determine which life stage, season and geographical region are contributing the most to population dynamics and test the three hypotheses that explain the observed population decline. We developed a spatially structured, stochastic and density-dependent periodic projection matrix model that integrates patterns of migratory connectivity and demographic vital rates across the annual cycle. We used perturbation analysis to determine the sensitivity of population abundance to changes in vital rate among life stages, seasons and geographical regions. Next, we compared the singular effects of each threat to the full model where all factors operate concurrently. Finally, we generated predictions to assess the risk of host plant loss as a result of genetically modified crops on current and future monarch butterfly population size and extinction probability. Our year-round population model predicted population declines of 14% and a quasi-extinction probability (<1000 individuals) >5% within a century. Monarch abundance was more than four times more sensitive to perturbations of vital rates on the breeding grounds than on the wintering grounds. Simulations that considered only forest loss or climate change in Mexico predicted higher population sizes compared to milkweed declines on the breeding grounds. Our model predictions also suggest that mitigating the negative effects of genetically modified crops results in higher population size and

  17. Levelized Cost and Levelized Avoided Cost of New Generation Resources in the Annual Energy Outlook

    EIA Publications

    2016-01-01

    This paper presents average values of levelized costs for generating technologies entering service in 2018, 2022, and 2040 as represented in the National Energy Modeling System (NEMS) for the Annual Energy Outlook 2016 (AEO2016) Reference case.

  18. Play, animals, resources: the need for a rich (and challenging) comparative environment.

    PubMed

    Burghardt, Gordon M

    2013-10-01

    Van de Vliert proposes a comprehensive explanation for differences in "freedoms" in diverse human populations based on climate and monetary resources. This intriguing approach, though derived from an evolutionary view covering all species, is based exclusively on human populations. This anthropocentric lens is challenged by ways of testing Van de Vliert's thesis more generally using playfulness as a surrogate for freedom. PMID:23985067

  19. Invasive rangeland plants in range and animal sciences and resources management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Comprising about 50% of the world’s land surface, rangelands are an important ecological and economic resource. Rangeland plant communities are changing. Even though the composition of plant communities in rangeland changes continually through the process of succession, in more recent years this c...

  20. Wild Animals.

    ERIC Educational Resources Information Center

    Web Feet K-8, 2000

    2000-01-01

    This annotated subject guide to Web sites and other resources focuses on wild animals. Includes Web sites, CD-ROMs and software, videos, books, audios, magazines, and professional resources, as well as a class activity. (LRW)

  1. Council on Library Resources, Inc. Thirty-Eighth Annual Report/1994.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    This report reveals the size and scope of the efforts of the Council on Library Resources (CLR) to meet current and emerging social needs for library-based information service. The current definition of library resources is given, and current challenges are identified. A complete description, to date, of the National Engineering Information…

  2. Resources for the Future. Annual Report for the Year Ending September 30, 1985.

    ERIC Educational Resources Information Center

    Resources for the Future, Inc., Washington, DC.

    Resources for the Future, Inc. (RFF) is a nonprofit, tax exempt corporation headquartered in Washington, D.C. RFF's purpose is to advance research and education in the development, conservation, and use of natural resources, including improvement of the quality of the environment. Most of its programs are carried out by resident staff, but a few…

  3. 75 FR 27575 - Agency Information Collection Activities: State Water Resources Research Institute Program Annual...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ... notice (74 FR 68860) announcing that we would submit this ICR to OMB for approval and soliciting comments... Geological Survey Agency Information Collection Activities: State Water Resources Research Institute Program... Water Resources Research Act of 1984, as amended (42 U.S.C. 10301 et seq.), authorizes a water...

  4. 78 FR 46597 - Agency Information Collection Activities: State Water Resources Research Institute Program Annual...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-01

    ..., we published a Federal Register notice (78 FR 2422) announcing that we would submit this ICR to OMB....S. Geological Survey Agency Information Collection Activities: State Water Resources Research... Water Resources (NIWR) USGS Competitive Grant Program. As required by the Paperwork Reduction Act...

  5. Council on Library and Information Resources: Annual Report, 2000-2001.

    ERIC Educational Resources Information Center

    Council on Library and Information Resources, Washington, DC.

    The Council on Library and Information Resources (CLIR) brings together experts from around the country and around the world and asks them to turn their intelligence to the problems that libraries, archives, and information organizations face as they integrate digital resources and services into their well established print-based environments. In…

  6. Council on Library and Information Resources Annual Report 1996-1997.

    ERIC Educational Resources Information Center

    Council on Library and Information Resources, Washington, DC.

    The merger of the Commission on Preservation and Access and the Council on Library Resources (CLR) became official on May 30, 1997 when the Board approved the new enterprise, the Council on Library and Information Resources (CLIR). The CLIR statement of mission calls on the organization to identify the critical issues that affect the welfare and…

  7. Linking State Resources to Campus Results: From Fad to Trend--The Fifth Annual Survey.

    ERIC Educational Resources Information Center

    Burke, Joseph C.; Minassians, Henrik

    This report represents the fifth annual survey of programs linking state budgeting to public college and university performance. The 2001 survey once again obtained replies from all 50 states, and focused on performance funding and performance budgeting. After 5 years of surveys, some conclusions are clear, while others remain cloudy. The surveys…

  8. SERI Solar Radiation Resource Assessment Project: Fiscal Year 1990 Annual Progress Report

    SciTech Connect

    Riordan, C; Maxwell, E; Stoffel, T; Rymes, M; Wilcox, S

    1991-07-01

    The purpose of the Solar Radiation Resource Project is to help meet the needs of the public, government, industry, and utilities for solar radiation data, models, and assessments as required to develop, design, deploy, and operate solar energy conversion systems. The project scientists produce information on the spatial (geographic), temporal (hourly, daily, and seasonal), and spectral (wavelength distribution) variability of solar radiation at different locations in the United States. Resources committed to the project in FY 1990 supported about four staff members, including part-time administrative support. With these resources, the staff must concentrate on solar radiation resource assessment in the United States; funds do not allow for significant efforts to respond to a common need for improved worldwide data. 34 refs., 21 figs., 6 tabs.

  9. Annual Zebrafish Husbandry Workshop USA: A Resource for All Zebrafish Users.

    PubMed

    Baur, Bobbi M

    2016-07-01

    Understandably, in the early years of the growth of the zebrafish model, husbandry parameters varied widely from laboratory to laboratory. But with the explosion in the number of investigators opting to utilize zebrafish in their research, the standardization of husbandry parameters is not only practical but also absolutely critical to ensure the reliability and reproducibility of experimental results. For more than 13 years, technicians, veterinarians, laboratory managers, regulatory officers, and investigators have joined together for an annual workshop on zebrafish husbandry. The meeting is held in conjunction with the World Aquaculture Society's annual conference, a congeries of fish experts and aquatic species enthusiasts. From a lineup of five speakers and perhaps 25 attendees, the workshop has grown to a one and a half day event with more than 20 speakers and ∼90 attendees. PMID:27267407

  10. Resource management plan for the Oak Ridge Reservation: Volume 24, Threatened and endangered animal species

    SciTech Connect

    Kroodsma, R.L.

    1987-01-01

    United States and Tennessee laws provide protection for wildlife species that the US Fish and Wildlife Service (FWS) and the Tennessee Wildlife Resources Agency (TWRA) have determined to be endangered or threatened. These laws and their implications for management of the Oak Ridge Reservation (ORR) are briefly discussed. The historical occurrence, current status, and recommended surveys and management plans for all threatened and endangered (T and E) wildlife species with a reasonable probability of occurring on the ORR are also discussed. Seventeen species of T and E mollusks historically occurred in the Oak Ridge area, but no management action is recommended because reservoir construction and other factors not related to Department of Energy operations have eliminated suitable habitat. Systematic surveys and management actions are also not recommended for three species of T and E fish, one amphibian species, one reptile species, six bird species, and two mammal species because of the very low potential for the occurrence of these species on the ORR. For three T and E bird species on the ORR, no feasible or significantly beneficial management actions could be identified. Surveys and consideration of possible management actions are recommended for three state-listed bird species that occur on or near the ORR and for two federally listed bat species that occur in East Tennessee and may occur on the ORR.

  11. Development of Alaskan gas hydrate resources: Annual report, October 1986--September 1987

    SciTech Connect

    Sharma, G.D.; Kamath, V.A.; Godbole, S.P.; Patil, S.L.; Paranjpe, S.G.; Mutalik, P.N.; Nadem, N.

    1987-10-01

    Solid ice-like mixtures of natural gas and water in the form of natural gas hydrated have been found immobilized in the rocks beneath the permafrost in Arctic basins and in muds under the deep water along the American continental margins, in the North Sea and several other locations around the world. It is estimated that the arctic areas of the United States may contain as much as 500 trillion SCF of natural gas in the form of gas hydrates (Lewin and Associates, 1983). While the US Arctic gas hydrate resources may have enormous potential and represent long term future source of natural gas, the recovery of this resource from reservoir frozen with gas hydrates has not been commercialized yet. Continuing study and research is essential to develop technologies which will enable a detailed characterization and assessment of this alternative natural gas resource, so that development of cost effective extraction technology.

  12. Annual water-resources review, White Sands Missile Range, 1976: a basic-data report

    USGS Publications Warehouse

    Cruz, R.R.

    1977-01-01

    Information is presented on the water resources of the White Sands Missile Range, N. Mex., that was collected during the period December 1975 to December 1976 by personnel of the U.S. Geological Survey, Water Resources Division. Data on ground-water pumpage and resulting water-level fluctuation, chemical quality and precipitation, and miscellaneous items of interest are summarized. Water-level observations were made in 63 borehole, supply, test, and observation wells on the Range. Water samples were collected and analyzed for chemical quality from 8 test wells. (Woodard-USGS)

  13. Council on Library Resources, Inc. Twenty-Eighth Annual Report/1984.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    Highlights of the Council on Library Resources' (CLR) 28th year and descriptions of active projects are included in the body of this report. Preliminary materials include lists of members of the council and of the board of directors, council committees and officers, and council staff and consultants, as well as a memorial to Louis Booker Wright,…

  14. Indian Resource Development and Internship Program. Annual Report 1981-1982.

    ERIC Educational Resources Information Center

    New Mexico State Univ., Las Cruces.

    The Indian Resource Development and Internship (IRDI) Program marked its seventh year by continuing to assist Indian tribes in developing a managerial, professional, and scientific corps of American Indians through college academic education and related practical work experience. Participants attended universities and pursued majors of their…

  15. Annual Report 1988: New York State Legislative Commission on Rural Resources.

    ERIC Educational Resources Information Center

    New York State Legislative Commission on Rural Resources, Albany.

    In New York, as in many states, "rural" is not synonymous with "agricultural." The Commission on Rural Resources (CRR) supports preservation of agrarian New York State, but also seeks to assist rural citizens with many other challenges: in education, transportation, forestry development, housing, health care, viable business ventures, and building…

  16. New York State Legislative Commission on Rural Resources. Annual Report, 1988.

    ERIC Educational Resources Information Center

    New York State Legislative Commission on Rural Resources, Albany.

    This report provides a general review of the significant activities and accomplishments of the New York State Legislative Commission on Rural Resources. A letter from Senator Charles D. Cook outlines the task set before the Commission, which is to improve the conditions of New York's rural residents. The next section, "Reprise 1988: A Glance at…

  17. Council on Library Resources, Inc. Twenty-Sixth Annual Report/1982.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    This report describes the activities of the Council on Library Resources, Inc. (CLR) during the 1981-82 fiscal year. Contents include lists of members of the Council, the Council Board of Directors, and the Council staff; a listing of CLR committee members and officers; a preface; a brief statement of highlights of the year's activities and future…

  18. Council on Library Resources, Inc. Twenty-Seventh Annual Report/1983.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    This report describes the activities of the Council on Library Resources, Inc. (CLR) during the 1982-83 fiscal year. Contents include lists of members of the Council, the Council Board of Directors, and the Council staff; a listing of CLR committee members and officers; a preface; a brief statement of highlights of the year's activities and future…

  19. Learning Resources Center, North Carolina Central University. Twenty-Ninth Annual Report, 1978-79.

    ERIC Educational Resources Information Center

    Jermundson, Aaron

    This overview of services extended to students, faculty, staff, and administration by the Learning Resources Center includes an assessment of the staff and funding needed to support its continued growth, as well as reports on the various facets of its operation. Both narrative and statistical reports are provided in each of the service areas: (1)…

  20. Geothermal energy development in the eastern United States. Papers presented: Geothermal Resources Council Annual Meeting

    NASA Astrophysics Data System (ADS)

    1980-10-01

    Topic areas covered include: technical assistance (hydrothermal resource application in the eastern United States); GRITS - a computer model for economic evaluation of direct-uses of geothermal energy; geothermal market penetration in the residential sector - capital stock impediments and compensatory incentives; an analysis of benefits and costs of accelerated market penetration by a geothermal community heating system.

  1. Annual Report of the Commission on Physical Sciences, Mathematics, and Resources.

    ERIC Educational Resources Information Center

    National Academy of Sciences - National Research Council, Washington, DC. Commission on Physical Sciences, Mathematics, and Resources.

    This report highlights and presents examples of the Commission on Physical Science, Mathematics, and Resources' (CPSMR) recent activities and future plans. Selected programs and activities from the 224 boards and committees that operate within CPSMR are reviewed. These range from studies of basic science to examinations of applied science and…

  2. The Indian Resources Development and Internship Program (IRDI), Fiscal Year 1979-1980. Annual Progress Report.

    ERIC Educational Resources Information Center

    New Mexico State Univ., Las Cruces.

    The Indian Resources Development and Internship (IRDI) Program marked its fifth year by continuing to assist Indian tribes in developing a managerial, professional, and scientific corps of American Indians through college academic education and related practical work experience. Participants attended universities and pursued majors of their…

  3. Council On Library Resources, Inc. Seventeenth Annual Report, For the Year Ending June 30, 1973.

    ERIC Educational Resources Information Center

    Council on Library Resources, Inc., Washington, DC.

    This report describes the efforts of the Council on Library Resources to enhance the effectiveness, efficiency, and economy of operations in libraries during 1972-73. It covers 9 major areas: national library services, automation and networks, the academic library, the public library, microform and nonprint media, preservation and library…

  4. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1993

    SciTech Connect

    Not Available

    1993-10-01

    A cooperative agreement with the United States Department of Energy provides the necessary funding for the Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, to render services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of archaeological resources is usually determined by research potential, the SRARP is guided by research objectives. An ongoing research program provides the theoretical, methodological, and empirical basis for assessing site significance within the compliance process specified by law. In accordance with the spirit of the law, the SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research, and public education activities of the SRARP during Fiscal Year 1993.

  5. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program: Fiscal year 1991

    SciTech Connect

    Brooks, Mark J.; Brooks, Richard D.; Sassaman, Kenneth E.; Crass, David C.; Stephenson, D. Keith; Green, William; Rinehart, Charles J.; Lewis, George S.; Fuglseth, Ty; Krawczynski, Keith; Warnock, D. Mark

    1991-10-01

    A cooperative agreement with the United States Department of Energy provides the necessary funding for the Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, to render services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of archaeological resources is usually determined by research potential, the SRARP is guided by research objectives. An ongoing research program provides the theoretical, methodological and empirical basis for assessing site significance within the compliance process specified by law. In accordance with the spirit of the law, the SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research and public education activities of the SRARP during Fiscal Year 1991.

  6. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program, fiscal year 1990

    SciTech Connect

    Brooks, Mark J.; Brooks, Richard D.; Sassaman, Kenneth E.; Crass, David C.; Lewis, George S.; Stephenson, D. Keith; Green, William; Anderson, David G.; Fuglseth, Ty

    1990-11-01

    The Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, is funded through a direct contract with the United States Department of Energy to provide services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of most archaeological resources is dependent upon research potential, the SRARP is guided by research objectives. An on-going research program provides the problems, methods and means of assessing site significance within the compliance process specified by law. In addition, the SRARP maintains an active program of public education to disseminate knowledge about prehistory and history, and to enhance public awareness about historic preservation. The following report summarizes the management, research and public education activities of the SRARP during Fiscal Year 1990.

  7. Proceedings: Second Annual Pacific Northwest Alternative and Renewable Energy Resources Conference.

    SciTech Connect

    1980-01-01

    Papers presented at the conference are published in this volume. The purpose of the conference was to solicit regional cooperation in the promoting of near-term development of such alternative and renewable energy resources in the Pacific Northwest as: cogeneration; biomass; wind; small hydro; solar end-use applications; and geothermal direct heat utilization. Separate abstracts of selected papers were prepared for inclusion in the Energy Data Base.

  8. Fiscal year 1988 program report: Colorado Water Resources Research Institute. Annual report

    SciTech Connect

    Grigg, N.S.

    1989-08-01

    The 25th annual report describes the Institute's progress in research and technology development on priority problems which confront Colorado's water managers. The FY1988 Program included the following research projects: Project 02 - Socio-economic impacts on the basin of origin of rural-to-urban water transfer; Project 03 - Biological denitrification of polluted ground water; Project 04 - Acid mine drainage: streambed sorption and microbial uptake of copper and cadmium; Project 05 - Enhanced microbial reclamation of ground water polluted with toxic organic chemicals; Project 06 - Efficient estimation of water supply augmentation needs in real-time allocation operations; Project 07 - Urban water-supply reliability: preferences of managers, elected officials and water users; Project 08 - Improved methods for modeling conjunctive management of surface and ground water; and Project 09 - Surface and ground water pollution potential from herbicide use in Colorado agriculture. The report also describes the Institute's technology transfer program and other research funded by its state appropriation.

  9. Resource allocation in an annual herb: Effects of light, mycorrhizal fungi, and defoliation

    NASA Astrophysics Data System (ADS)

    Aguilar-Chama, Ana; Guevara, Roger

    2016-02-01

    Concurrent interactions and the availability of resources (e.g., light) affect the cost/benefit balance during mutualistic and antagonistic interactions, as well as plant resource allocation patterns. Mycorrhizal interactions and herbivory concur in most plants, where mycorrhizae can enhance the uptake of soil nutrients by plants as well as consuming a large fraction of the plant's carbon, and defoliation usually reduces light interception and photosynthesis, thereby causing direct losses to the hosts of mycorrhizal fungi. Both types of interactions affect the carbon budget of their host plants and thus we predict that the relative costs of herbivory and mycorrhizal colonization will increase when photosynthesis is reduced, for instance in light limited environments. We conducted a greenhouse experiment using Datura stramonium to investigate the effects of defoliation and mycorrhizal inoculation on the resource allocation patterns in two different light environments. Defoliated plants overcompensated in terms of leaf mass in both light environments, but total seed mass per fruit was negatively affected by defoliation in both light environments. Mycorrhizal inoculation had a positive effect on vegetative growth and the leaf nitrogen content, but defoliation negates the benefit of mycorrhizal interactions in terms of the leaf nitrogen content. In general, D. stramonium compensated for the relative costs of concurrent mycorrhizal interactions and defoliation; plants that lacked both interactions exhibited the same performance as plants with both types of interactions.

  10. Long term effects of annual additions of animal manure on soil chemical, physical, and biological properties in the Great Plains

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The objective of this study was to determine the effects of long-term annual beef manure amendments and wheat and rye cover crops on selected chemical, physical and biological properties of a typical Midwest U.S. soil under corn silage production. The treatments included: manure application/cover cr...

  11. The First Shared Online Curriculum Resources for Veterinary Undergraduate Learning and Teaching in Animal Welfare and Ethics in Australia and New Zealand

    PubMed Central

    Johnson, Jane; Collins, Teresa; Degeling, Christopher; Fawcett, Anne; Fisher, Andrew D.; Freire, Rafael; Hazel, Susan J.; Hood, Jennifer; Lloyd, Janice; Phillips, Clive J. C.; Stafford, Kevin; Tzioumis, Vicky; McGreevy, Paul D.

    2015-01-01

    Simple Summary There is a need for teaching Animal Welfare and Ethics in veterinary schools and we are developing online resources to meet this need. In this paper we describe how we prioritized the development of these resources by polling experts in the field. Abstract The need for undergraduate teaching of Animal Welfare and Ethics (AWE) in Australian and New Zealand veterinary courses reflects increasing community concerns and expectations about AWE; global pressures regarding food security and sustainability; the demands of veterinary accreditation; and fears that, unless students encounter AWE as part of their formal education, as veterinarians they will be relatively unaware of the discipline of animal welfare science. To address this need we are developing online resources to ensure Australian and New Zealand veterinary graduates have the knowledge, and the research, communication and critical reasoning skills, to fulfill the AWE role demanded of them by contemporary society. To prioritize development of these resources we assembled leaders in the field of AWE education from the eight veterinary schools in Australia and New Zealand and used modified deliberative polling. This paper describes the role of the poll in developing the first shared online curriculum resource for veterinary undergraduate learning and teaching in AWE in Australia and New Zealand. The learning and teaching strategies that ranked highest in the exercise were: scenario-based learning; a quality of animal life assessment tool; the so-called ‘Human Continuum’ discussion platform; and a negotiated curriculum. PMID:26479241

  12. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1994

    SciTech Connect

    1994-10-01

    The Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, manages archaeological resources on the Savannah River Site (SRS). An ongoing research program provides the theoretical, methodological, and empirical basis for assessing site significance within the compliance process specified by law. The SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research, and public education activities of the SRARP during Fiscal Year 1994.

  13. Fiscal year 1987 program report (Massachusetts Water Resources Research Center). Annual report

    SciTech Connect

    Godfrey, P.J.

    1988-12-01

    The 1987-88 Massachusetts WRRC program (Federal FY87) focused on areas of high priority for the state and region: acid-deposition impacts, minimization of nitrate ground-water contamination, drinking water pricing, and proposed water diversion from a 'Wild and Scenic' river. The Water Resources Institute Program (WRIP) projects studied central Massachusetts cloud and fog acidity, peat use in rural sewage systems to minimize nitrate ground-water contamination, and determination of true water costs to help plan new sources or infrastructure renovation.

  14. NREL Solar Radiation Resource Assessment Project: Status and outlook. FY 1991 annual progress report

    SciTech Connect

    Renne, D.; Riordan, C.; Maxwell, E.; Stoffel, T.; Marion, B.; Rymes, M.; Wilcox, S.; Myers, D.

    1992-05-01

    This report summarizes the activities and accomplishments of NREL`s Solar Radiation Resource Assessment Project during fiscal year 1991. Currently, the primary focus of the SRRAP is to produce a 1961--1990 National Solar Radiation Data Base, providing hourly values of global horizontal, diffuse, and direct normal solar radiation at approximately 250 sites around the United States. Because these solar radiation quantities have been measured intermittently at only about 50 of these sites, models were developed and applied to the majority of the stations to provide estimates of these parameters. Although approximately 93% of the data base consists of modeled data this represents a significant improvement over the SOLMET/ERSATZ 1952--1975 data base. The magnitude and importance of this activity are such that the majority of SRRAP human and financial in many other activities, which are reported here. These include the continued maintenance of a solar radiation monitoring network in the southeast United States at six Historically Black Colleges and Universities (HBCU`s), the transfer of solar radiation resource assessment technology through a variety of activities, participation in international programs, and the maintenance and operation of NREL`s Solar Radiation Research Laboratory. 17 refs.

  15. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1995

    SciTech Connect

    Brooks, M.J.; Brooks, R.D.; Sassaman, K.E.; Crass, D.C.

    1995-10-01

    The Savannah River Archaeological Research Program (SRARP) continued through FY95 with the United States Department of Energy to fulfill a threefold mission of cultural resource management, research, and public education at the Savannah River Site. Over 2,300 acres of land on the SRS came under cultural resources review in FY95. This activity entailed 30 field surveys, resulting in the recording of 86 new sites. Twenty-two existing sites within survey tract boundaries were revisited to update site file records. Research conducted by SRARP was reported in 11 papers and monographs published during FY95. SRARP staff also presented research results in 18 papers at professional meetings. Field research included several testing programs, excavations, and remote sensing at area sites, as well as data collection abroad. Seven grants were acquired by SRARP staff to support off-site research. In the area of heritage education, the SRARP expanded its activities in FY95 with a full schedule of classroom education, public outreach, and on-site tours. Volunteer excavations at the Tinker Creek site were continued with the Augusta Archaeological Society and other avocational groups, and other off-site excavations provided a variety of opportunities for field experience. Some 80 presentations, displays and tours were provided for schools, historical societies, civic groups, and environmental and historical awareness day celebrations. Additionally, SRARP staff taught four anthropology courses at area colleges.

  16. Endangered species and cultural resources program Naval petroleum Reserves in California. Annual report FY96

    SciTech Connect

    1997-07-01

    In FY96, Enterprise Advisory Services, Inc. (EASI) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on federal properties. Population monitoring activities were conducted for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly-star. Kit fox abundance and distribution was assessed by live-trapping over a 329-km{sup 2} area. Kit fox reproduction and mortality were assessed by radiocollaring and monitoring 22 adults and two pups. Reproductive success and litter size were determined through live-trapping and den observations. Rates and sources of kit fox mortality were assessed by recovering dead radiocollared kit foxes and conducting necropsies to determine cause of death. Abundance of coyotes and bobcats, which compete with kit foxes, was determined by conducting scent station surveys. Kit fox diet was assessed through analysis of fecal samples collected from live-trapped foxes. Abundance of potential prey for kit foxes was determined by conducting transect surveys for lagornorphs and live-trapping small mammals.

  17. 1995 Annual wildlife survey report. Natural Resource Protection and Compliance Program

    SciTech Connect

    1996-04-25

    This report summarizes the results of wildlife surveys performed at Rocky Flats Environmental Technology Site (RFETS) from January through December of 1995 as compared with results from previous years. These surveys were performed as part of a long-term ecological monitoring program conducted under the Natural Resource Protection and Compliance Program (NRPCP). This program is essential in identifying and describing fluctuations of wildlife populations, wildlife habitat use, and changes in species using RFETS. The NRPCP provides support to the Department of Energy (DOE) in its role as Natural Resource Trustee, and provides data essential to accomplishing the goal of preserving the unique ecological values of RFETS in keeping with the Rocky Flats Vision presented in the Rocky Flats Cleanup Agreement Public Comment Draft. Wildlife population densities vary due to natural pressures and human influences, and only long-term monitoring can verify which factors influencing wildlife populations are the consequence of natural fluctuations, and which are due to human influences. The wildlife monitoring described in this report provides qualitative data that give an indication of the ecological health of RFETS. Monitoring numbers, habitat affinities, and apparent health of the wildlife populations makes it possible to evaluate the overall ecological health of the site. Monitoring and surveys such as those carried out by the NRPCP can indicate trends of this sort, and act as an {open_quotes}early warning system{close_quotes} for impending ecological problems.

  18. Chemicals identified in feral and food animals: a data base. First annual report, October 1981. Volume I. Records 1-532

    SciTech Connect

    Cone, M.V.; Faust, R.A.; Baldauf, M.F.

    1981-12-01

    This data file is a companion to Chemicals Identified in Human Biological Media, A Data Base, and follows basically the same format. The data base on human burden is in its third year of publication. This is the first annual report for the feral and food animal file. Data were obtained primarily from the open literature through manual searches (retrospective to 1979) of the journals listed in Appendix A. The data base now contains information on 60 different substances. Chemicals are listed by Chemical Abstracts Service (CAS) registry numbers and preferred names in Appendix B. For the user's convenience, cross-referenced chemical lists of CAS preferred and common names are provided in Appendix C. The animals, tissues, and body fluids found to be contaminated by these chemicals are listed in Appendix D. The data base is published annually in tabular format with indices and chemical listings that allow specific searching. A limited number of custom computer searches of the data base are available in special cases when the published format does not allow for retrieval of needed information.

  19. Utilization of agro-resources by radiation treatment -production of animal feed and mushroom from oil palm wastes

    NASA Astrophysics Data System (ADS)

    Kume, Tamikazu; Matsuhashi, Shinpei; Hashimoto, Shoji; Awang, Mat Rasol; Hamdini, Hassan; Saitoh, Hideharu

    1993-10-01

    The production of animal feeds and mushrooms from oil palm cellulosic wasres by radiation and fermentation has been investigated in order to utilize the agro-resources and to reduce the smoke pollution. The process is as follows: decontamination of microorganisms in fermentation media of empty fruit bunch of oil palm (EFB) by irradiation, inoculation of useful fungi, and subsequently production of proteins and edible mushrooms. The dose of 25 kGy was required for the sterilization of contaminating bacteria whereas the dose of 10 kGy was enough to eliminate the fungi. Among many kinds of fungi tested, C. cinereus and P. sajor-caju were selected as the most suitable microorganism for the fermentation of EFB. The protein content of the product increased to 13 % and the crude fiber content decreased to 20% after 30 days of incubation with C. cinereus at 30°C in solid state fermentation. P. sajor-caju was suitable for the mushroom production on EFB with rice bran.

  20. A GIS wind resource map with tabular printout of monthly and annual wind speeds for 2,000 towns in Iowa

    SciTech Connect

    Brower, M.C.; Factor, T.

    1997-12-31

    The Iowa Wind Energy Institute, under a grant from the Iowa Energy Center, undertook in 1994 to map wind resources in Iowa. Fifty-meter met towers were erected at 13 locations across the state deemed promising for utility-scale wind farm development. Two years of summarized wind speed, direction, and temperature data were used to create wind resource maps incorporating effects of elevation, relative exposure, terrain roughness, and ground cover. Maps were produced predicting long-term mean monthly and annual wind speeds on a one-kilometer grid. The estimated absolute standard error in the predicted annual average wind speeds at unobstructed locations is 9 percent. The relative standard error between points on the annual map is estimated to be 3 percent. These maps and tabular data for 2,000 cities and towns in Iowa are now available on the Iowa Energy Center`s web site (http.//www.energy.iastate.edu).

  1. Yucca Mountain Biological resources monitoring program; Annual report FY89 and FY90

    SciTech Connect

    1991-01-01

    The US Department of Energy (US DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a possible site for a geological repository for high-level radioactive waste. To ensure site characterization activities do not adversely affect the Yucca Mountain area, an environmental program, the Yucca Mountain Biological Resources Monitoring Program, has been implemented monitor and mitigate environmental impacts and to ensure activities comply with applicable environmental laws. Potential impacts to vegetation, small mammals, and the desert tortoise (an indigenous threatened species) are addressed, as are habitat reclamation, radiological monitoring, and compilation of baseline data. This report describes the program in Fiscal Years 1989 and 1990. 12 refs., 4 figs., 17 tabs. (MHB)

  2. Photosynthetic resource-use efficiency and demographic variability in desert winter annual plants.

    PubMed

    Huxman, Travis E; Barron-Gafford, Greg; Gerst, Katharine L; Angert, Amy L; Tyler, Anna P; Venable, D Lawrence

    2008-06-01

    We studied a guild of desert winter annual plants that differ in long-term variation in per capita reproductive success (lb, the product of per capita survival from germination to reproduction, l, times per capita reproduction of survivors, b) to relate individual function to population and community dynamics. We hypothesized that variation in lb should be related to species' positions along a trade-off between relative growth rate (RGR) and photosynthetic water-use efficiency (WUE) because lb is a species-specific function of growing-season precipitation. We found that demographically variable species have greater RGR and greater leaf carbon isotope discrimination (Delta, a proxy inversely related to WUE). We examined leaf nitrogen and photosynthetic characteristics and found that, in this system, variation in Delta is a function of photosynthetic demand rather than stomatal regulation of water loss. The physiological characteristics that result in low Delta in some species may confer greater photosynthetic performance during the reliably moist but low temperature periods that immediately follow winter rainfall in the Sonoran Desert or alternatively during cool periods of the day or early growing season. Conversely, while species with high Delta and high RGR exhibit low leaf N, they have high biomass allocation to canopy leaf area display. Such trait associations may allow for greater performance during the infrequent conditions where high soil moisture persists into warmer conditions, resulting in high demographic variance. Alternatively, high variance could arise from specialization to warm periods of the day or season. Population dynamic buffering via stress tolerance (low RGR and Delta) correlates negatively with buffering via seed banks, as predicted by bet-hedging theory. By merging analyses of population dynamics with functional trait relationships, we develop a deeper understanding of the physiological, ecological, and evolutionary mechanisms involved in

  3. Evaluation of Teachers' Activities in the Use of Animated Instructional Resource Materials in Biology Teaching in Senior Secondary Schools in Bauchi State Nigeria

    ERIC Educational Resources Information Center

    Kwasu, I. A.; Abubakar; Ema, E.

    2015-01-01

    This paper presents a profile on how teachers in senior secondary schools in Bauchi state Nigeria utilise animated instructional resource (AIR) in the teaching of biology. A structured questionnaire used to generate data on the availability, accessibility and application of the AIR for classroom instruction by teachers. The instrument for data…

  4. The EM SSAB Annual Work Plan Process: Focusing Board Efforts and Resources - 13667

    SciTech Connect

    Young, Ralph

    2013-07-01

    One of the most daunting tasks for any new member of a local board of the Environmental Management Site Specific Advisory Board (EM SSAB) is to try to understand the scope of the clean-up activities going on at the site. In most cases, there are at least two or three major cleanup activities in progress as well as monitoring of past projects. When planning for future projects is added to the mix, the list of projects can be long. With the clean-up activities involving all major environmental media - air, water, soils, and groundwater, new EM SSAB members can find themselves totally overwhelmed and ineffective. Helping new members get over this initial hurdle is a major objective of EM and all local boards of the EM SSAB. Even as members start to understand the size and scope of the projects at a site, they can still be frustrated at the length of time it takes to see results and get projects completed. Many project and clean-up timelines for most of the sites go beyond 10 years, so it's not unusual for an EM SSAB member to see the completion of only 1 or 2 projects over the course of their 6-year term on the board. This paper explores the annual work planning process of the EM SSAB local boards, one tool that can be used to educate EM SSAB members into seeing the broader picture for the site. EM SSAB local work plans divide the site into projects focused on a specific environmental issue or media such as groundwater and/or waste disposal options. Projects are further broken down into smaller segments by highlighting major milestones. Using these metrics, local boards of the EM SSAB can start to quantify the effectiveness of the project in achieving the ultimate goal of site clean-up. These metrics can also trigger board advice and recommendations for EM. At the beginning of each fiscal year, the EM SSAB work plan provides a road map with quantifiable checkpoints for activities throughout the year. When the work plans are integrated with site-specific, enforceable

  5. 1994 Annual wildlife survey report. Natural Resource Protection and Compliance Program

    SciTech Connect

    1995-04-24

    This report summarizes the results of wildlife surveys and other wildlife monitoring performed from January through December 1994. These surveys are part of a long-term ecological monitoring program conducted under the Natural Resource Protection and Compliance Program (NRPCP). This program is essential in identifying and quantifying fluctuations of wildlife populations, wildlife habitat use, and changes in the species using the Rocky Flats Environmental Technology Site (Site) as year-round or seasonal habitat. Wildlife population densities vary constantly due to natural pressures, and only well-integrated, long-term monitoring can identify which factors influencing wildlife populations are a consequence of natural causes, and which are due to human activities. An integrated monitoring program that gathers data on ecologically interactive species is essential in evaluating population fluctuations. Such data can be an invaluable tool in predicting and avoiding impacts on the ecology of an area due to projected human activities. With 167 species of birds, three big game species, nine species of carnivores, nine species of mid-sized mammals, and 15 small mammal species, the Site provides habitat to a surprising variety of wildlife. Many of these species are sensitive species or indicator organisms that by their presence or, more significantly, by their absence can indicate the ecological health of an area. Their presence at the Site indicates a very healthy ecosystem.

  6. Massachusetts Water Resource Research Center: Annual program report, 1988 (FY 1987)

    SciTech Connect

    Not Available

    1988-12-01

    The Massachusetts Water Resources Research Center program for 1987-88 (Federal Fiscal Year FY87) focused on several research areas of high priority for the state and New England region: acid deposition impacts, the minimization of nitrate contamination of groundwater from on-site wastewater treatment, the pricing of drinking water to meet future infrastructure needs, and the proposed diversion of water from a ''Wild and Scenic'' river. Three WRIP Projects were begun in FY87. One evaluates cloud and fog acidity in central Massachusetts, another evaluates the use of peat in rural sewage disposal systems to minimize nitrate contamination of groundwater, and the third will determine the true cost of water so that utilities may appropriately plan for new sources or infrastructure renovation. The Cooperative Aquatic Research Program (CARP) funded five projects; four were acid deposition-related projects. Phase III of the Acid Rain Monitoring Project continued monitoring 500 randomly selected and 300 special interest surface waters quarterly and will continue into its fourth year of the ten year program. Investigation of the role of acid deposition in enhancing microorganisms in lake sediment that may play a role in methylating heavy metals such as mercury continued. Similarly, the study of mechanisms of control of aluminum mobility in watersheds subjected to acid deposition and the study of the impact of acid deposition on salamander communities were continued. Research on the role of sulfate reduction in lakes as a natural mechanism for neutralizing acidity funded in its first year by WRIP, has been continued. All but the Acid Rain Monitoring Project are to be completed in 1988.

  7. Towards a ‘Good Life’ for Farm Animals: Development of a Resource Tier Framework to Achieve Positive Welfare for Laying Hens

    PubMed Central

    Edgar, Joanne L.; Mullan, Siobhan M.; Pritchard, Joy C.; McFarlane, Una J. C.; Main, David C. J.

    2013-01-01

    Simple Summary Farm animals can be said to have a ‘good life’ if their quality of life is substantially higher than the current legal minimum and includes positive experiences such as pleasure. In commercial farms, animals can be provided with different resources such as bedding, exercise areas and enrichment objects. We used scientific evidence and expert opinion to determine which resources laying hens need to contribute to a ‘good life’. These resources were organised into three tiers, of increasing welfare, leading towards a ‘good life’. We describe how we developed the resource tiers and suggest how the overall framework might be used to promote a ‘good life’ for farm animals. Abstract The concept of a ‘good life’ recognises the distinction that an animal’s quality of life is beyond that of a ‘life worth living’, representing a standard of welfare substantially higher than the legal minimum (FAWC, 2009). We propose that the opportunities required for a ‘good life’ could be used to structure resource tiers that lead to positive welfare and are compatible with higher welfare farm assurance schemes. Published evidence and expert opinion was used to define three tiers of resource provision (Welfare +, Welfare ++ and Welfare +++) above those stipulated in UK legislation and codes of practice, which should lead to positive welfare outcomes. In this paper we describe the principles underpinning the framework and the process of developing the resource tiers for laying hens. In doing so, we summarise expert opinion on resources required to achieve a ‘good life’ in laying hens and discuss the philosophical and practical challenges of developing the framework. We present the results of a pilot study to establish the validity, reliability and feasibility of the draft laying hen tiers on laying hen production systems. Finally, we propose a generic welfare assessment framework for farm animals and suggest directions for implementation

  8. SEARCHBreast: a new resource to locate and share surplus archival material from breast cancer animal models to help address the 3Rs.

    PubMed

    Blyth, Karen; Carter, Phil; Morrissey, Bethny; Chelala, Claude; Jones, Louise; Holen, Ingunn; Speirs, Valerie

    2016-04-01

    Animal models have contributed to our understanding of breast cancer, with publication of results in high-impact journals almost invariably requiring extensive in vivo experimentation. As such, many laboratories hold large collections of surplus animal material, with only a fraction being used in publications relating to the original projects. Despite being developed at considerable cost, this material is an invisible and hence an underutilised resource, which often ends up being discarded. Within the breast cancer research community there is both a need and desire to make this valuable material available for researchers. Lack of a coordinated system for visualisation and localisation of this has prevented progress. To fulfil this unmet need, we have developed a novel initiative called Sharing Experimental Animal Resources: Coordinating Holdings-Breast (SEARCHBreast) which facilitates sharing of archival tissue between researchers on a collaborative basis and, de facto will reduce overall usage of animal models in breast cancer research. A secure searchable database has been developed where researchers can find, share, or upload materials related to animal models of breast cancer, including genetic and transplant models. SEARCHBreast is a virtual compendium where the physical material remains with the original laboratory. A bioanalysis pipeline is being developed for the analysis of transcriptomics data associated with mouse models, allowing comparative study with human and cell line data. Additionally, SEARCHBreast is committed to promoting the use of humanised breast tissue models as replacement alternatives to animals. Access to this unique resource is freely available to all academic researchers following registration at https://searchbreast.org. PMID:27083180

  9. Animal Activities: A Handbook of Humane Education Ideas, Resources and Materials for Elementary School Teachers. First Edition.

    ERIC Educational Resources Information Center

    Nelson, Dottie, Comp.; Ryther, Sherry, Comp.

    The information and activities in this handbook are designed to help children focus on the special needs that animals (wild and domestic) have and what children can do to help meet these needs. The following are included: (1) activities and games on the care of domestic animals; (2) instructions for making a book which shows the similarities…

  10. The First Shared Online Curriculum Resources for Veterinary Undergraduate Learning and Teaching in Animal Welfare and Ethics in Australia and New Zealand.

    PubMed

    Johnson, Jane; Collins, Teresa; Degeling, Christopher; Fawcett, Anne; Fisher, Andrew D; Freire, Rafael; Hazel, Susan J; Hood, Jennifer; Lloyd, Janice; Phillips, Clive J C; Stafford, Kevin; Tzioumis, Vicky; McGreevy, Paul D

    2015-01-01

    The need for undergraduate teaching of Animal Welfare and Ethics (AWE) in Australian and New Zealand veterinary courses reflects increasing community concerns and expectations about AWE; global pressures regarding food security and sustainability; the demands of veterinary accreditation; and fears that, unless students encounter AWE as part of their formal education, as veterinarians they will be relatively unaware of the discipline of animal welfare science. To address this need we are developing online resources to ensure Australian and New Zealand veterinary graduates have the knowledge, and the research, communication and critical reasoning skills, to fulfill the AWE role demanded of them by contemporary society. To prioritize development of these resources we assembled leaders in the field of AWE education from the eight veterinary schools in Australia and New Zealand and used modified deliberative polling. This paper describes the role of the poll in developing the first shared online curriculum resource for veterinary undergraduate learning and teaching in AWE in Australia and New Zealand. The learning and teaching strategies that ranked highest in the exercise were: scenario-based learning; a quality of animal life assessment tool; the so-called 'Human Continuum' discussion platform; and a negotiated curriculum. PMID:26479241

  11. U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center-fiscal year 2010 annual report

    USGS Publications Warehouse

    Nelson, Janice S.

    2011-01-01

    The Earth Resources Observation and Science (EROS) Center is a U.S. Geological Survey (USGS) facility focused on providing science and imagery to better understand our Earth. The work of the Center is shaped by the earth sciences, the missions of our stakeholders, and implemented through strong program and project management, and application of state-of-the-art information technologies. Fundamentally, EROS contributes to the understanding of a changing Earth through 'research to operations' activities that include developing, implementing, and operating remote-sensing-based terrestrial monitoring capabilities needed to address interdisciplinary science and applications objectives at all levels-both nationally and internationally. The Center's programs and projects continually strive to meet, and where possible exceed, the changing needs of the USGS, the Department of the Interior, our Nation, and international constituents. The Center's multidisciplinary staff uses their unique expertise in remote sensing science and technologies to conduct basic and applied research, data acquisition, systems engineering, information access and management, and archive preservation to address the Nation's most critical needs. Of particular note is the role of EROS as the primary provider of Landsat data, the longest comprehensive global land Earth observation record ever collected. This report is intended to provide an overview of the scientific and engineering achievements and illustrate the range and scope of the activities and accomplishments at EROS throughout fiscal year (FY) 2010. Additional information concerning the scientific, engineering, and operational achievements can be obtained from the scientific papers and other documents published by EROS staff or by visiting our web site at http://eros.usgs.gov. We welcome comments and follow-up questions on any aspect of this Annual Report and invite any of our customers or partners to contact us at their convenience. To

  12. Are Mojave Desert annual species equal? Resource acquisition and allocation for the invasive grass Bromus madritensis subsp. rubens (Poaceae) and two native species

    USGS Publications Warehouse

    DeFalco, L.A.; Bryla, D.R.; Smith-Longozo, V.; Nowak, R.S.

    2003-01-01

    Abundance of invasive plants is often attributed to their ability ot outcompete native species. We compared resource acquisition and allocation of the invasive annual grass Bromus madritensis subsp. rubens with that of two native Mojave Desert annuals, Vulpia octoflora and Descurainia pinnata, in a glasshouse experiment. Each species was grown in monoculture at two densities and two levels of N availability to compare how these annuals capture resources and to understand their relative sensitivities to environmental change. During >4 mo of growth, Bromus used water more rapidly and had greater biomass and N content than the natives, partly because of its greater root-surface area and its exploitation of deep soils. Bromus also had greater N uptake, net assimilation and transpiration rates, and canopy area than Vulpia. Resource use by Bromus was less sensitive to changes in N availability or density than were the natives. The two native species in this study produced numerous small seeds that tended to remain dormant, thus ensuring escape of offspring from unfavorable germination conditions; Bromus produced fewer but larger seeds that readily germinated. Collectively, these traits give Bromus the potential to rapidly establish in diverse habitats of the Mojave Desert, thereby gaining an advantage over coexisting native species.

  13. Resources.

    ERIC Educational Resources Information Center

    Stewart, John; MacDonald, Ian

    1980-01-01

    Presents a guide to resources on television drama available to teachers for classroom use in television curriculum. Lists American and British television drama videorecordings of both series and individual presentations and offers a bibliography of "one-off" single fiction plays produced for British television. (JMF)

  14. U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center-Fiscal Year 2009 Annual Report

    USGS Publications Warehouse

    Nelson, Janice S.

    2010-01-01

    The Earth Resources Observation and Science (EROS) Center is a U.S. Geological Survey (USGS) facility focused on providing science and imagery to better understand our Earth. As part of the USGS Geography Discipline, EROS contributes to the Land Remote Sensing (LRS) Program, the Geographic Analysis and Monitoring (GAM) Program, and the National Geospatial Program (NGP), as well as our Federal partners and cooperators. The work of the Center is shaped by the Earth sciences, the missions of our stakeholders, and implemented through strong program and project management and application of state-of-the-art information technologies. Fundamentally, EROS contributes to the understanding of a changing Earth through 'research to operations' activities that include developing, implementing, and operating remote sensing based terrestrial monitoring capabilities needed to address interdisciplinary science and applications objectives at all levels-both nationally and internationally. The Center's programs and projects continually strive to meet and/or exceed the changing needs of the USGS, the Department of the Interior, our Nation, and international constituents. The Center's multidisciplinary staff uses their unique expertise in remote sensing science and technologies to conduct basic and applied research, data acquisition, systems engineering, information access and management, and archive preservation to address the Nation's most critical needs. Of particular note is the role of EROS as the primary provider of Landsat data, the longest comprehensive global land Earth observation record ever collected. This report is intended to provide an overview of the scientific and engineering achievements and illustrate the range and scope of the activities and accomplishments at EROS throughout fiscal year (FY) 2009. Additional information concerning the scientific, engineering, and operational achievements can be obtained from the scientific papers and other documents published by

  15. Antimicrobial residues in animal waste and water resources proximal to large-scale swine and poultry feeding operations

    USGS Publications Warehouse

    Campagnolo, E.R.; Johnson, K.R.; Karpati, A.; Rubin, C.S.; Kolpin, D.W.; Meyer, M.T.; Esteban, J. Emilio; Currier, R.W.; Smith, K.; Thu, K.M.; McGeehin, M.

    2002-01-01

    Expansion and intensification of large-scale animal feeding operations (AFOs) in the United States has resulted in concern about environmental contamination and its potential public health impacts. The objective of this investigation was to obtain background data on a broad profile of antimicrobial residues in animal wastes and surface water and groundwater proximal to large-scale swine and poultry operations. The samples were measured for antimicrobial compounds using both radioimmunoassay and liquid chromatography/electrospray ionization-mass spectrometry (LC/ESI-MS) techniques. Multiple classes of antimicrobial compounds (commonly at concentrations of >100 μg/l) were detected in swine waste storage lagoons. In addition, multiple classes of antimicrobial compounds were detected in surface and groundwater samples collected proximal to the swine and poultry farms. This information indicates that animal waste used as fertilizer for crops may serve as a source of antimicrobial residues for the environment. Further research is required to determine if the levels of antimicrobials detected in this study are of consequence to human and/or environmental ecosystems. A comparison of the radioimmunoassay and LC/ESI-MS analytical methods documented that radioimmunoassay techniques were only appropriate for measuring residues in animal waste samples likely to contain high levels of antimicrobials. More sensitive LC/ESI-MS techniques are required in environmental samples, where low levels of antimicrobial residues are more likely.

  16. Antimicrobial residues in animal waste and water resources proximal to large-scale swine and poultry feeding operations.

    PubMed

    Campagnolo, Enzo R; Johnson, Kammy R; Karpati, Adam; Rubin, Carol S; Kolpin, Dana W; Meyer, Michael T; Esteban, J Emilio; Currier, Russell W; Smith, Kathleen; Thu, Kendall M; McGeehin, Michael

    2002-11-01

    Expansion and intensification of large-scale animal feeding operations (AFOs) in the United States has resulted in concern about environmental contamination and its potential public health impacts. The objective of this investigation was to obtain background data on a broad profile of antimicrobial residues in animal wastes and surface water and groundwater proximal to large-scale swine and poultry operations. The samples were measured for antimicrobial compounds using both radioimmunoassay and liquid chromatography/electrospray ionization-mass spectrometry (LC/ESI-MS) techniques. Multiple classes of antimicrobial compounds (commonly at concentrations of > 100 microg/l) were detected in swine waste storage lagoons. In addition, multiple classes of antimicrobial compounds were detected in surface and groundwater samples collected proximal to the swine and poultry farms. This information indicates that animal waste used as fertilizer for crops may serve as a source of antimicrobial residues for the environment. Further research is required to determine if the levels of antimicrobials detected in this study are of consequence to human and/or environmental ecosystems. A comparison of the radioimmunoassay and LC/ESI-MS analytical methods documented that radioimmunoassay techniques were only appropriate for measuring residues in animal waste samples likely to contain high levels of antimicrobials. More sensitive LC/ESI-MS techniques are required in environmental samples, where low levels of antimicrobial residues are more likely. PMID:12462576

  17. Animal-related injuries in a resource-limited setting: experiences from a Tertiary health institution in northwestern Tanzania

    PubMed Central

    2013-01-01

    Background Animal related injuries are a major but neglected emerging public health problem and contribute significantly to high morbidity and mortality worldwide. No prospective studies have been done on animal related injuries in our setting. This study was conducted to determine the management patterns and outcome of animal related injuries and their social impact on public health policy in the region. Methods This was a descriptive prospective study of animal related injury patients that presented to Bugando Medical Centre between September 2007 and August 2011. Statistical data analysis was done using SPSS computer software version 17.0. Results A total of 452 (8.3%) animal-related injury patients were studied. The modal age group was 21-30 years. The male to female ratio was 2.1:1. Dog-bites (61.1%) were the most common injuries. Musculoskeletal (71.7%) region was the most frequent body region injured. Soft tissue injuries (92.5%) and fractures (49.1%) were the most common type of injuries sustained. Only 140 (31.0%) patients were hospitalized and most of them (97.1%) were treated surgically. Wound debridement was the most common procedure performed in 91.2% of patients. Postoperative complication rate was 15.9%, the commonest being surgical site infections (SSI) in 55.1% of patients. SSI was significantly associated with late presentation and open fractures (P < 0.001). The overall median duration of hospitalization was 16 days. Patients who had severe injuries, long bone fractures and those with hemiplegia stayed longer in the hospital (P < 0.001). Mortality rate was 10.2% and was significantly high in patients with severe injuries, severe head injury, tetanus and admission SBP < 90 mmHg (P < 0.001). The follow up of patients was poor. Conclusion Animal related injuries constitute a major public health problem in our setting and commonly affect the young adult male in their economically productive age-group. Measures towards prevention and proper treatment

  18. Use of selected basin characteristics to estimate mean annual runoff and peak discharges for ungaged streams in drainage basins containing strippable coal resources, northwestern New Mexico

    USGS Publications Warehouse

    Hejl, H.R.

    1984-01-01

    Equations in this report can be used to estimate mean annual runoff and peak discharges for 2-, 5-, 10-, 25-, and 100-year recurrence intervals for ungaged streams in drainage basins containing strippable coal resources in northwestern New Mexico. These streamflow characteristics are related to basin characteristics that were found to be significant, using regression techniques. Mean annual runoff for ephemeral streams is related to drainage area, active-channel width, main-channel slope, basin slope, and silt-clay percentage in active-channel banks. Peak discharges for ephemeral, intermittent, and perennial streams are related to drainage area, active-channel width, main-channel length, basin slope, and silt-clay percentage in active-channel banks. (USGS)

  19. Annual report on the US Department of Energy`s cultural resource activities at Colorado UMTRA Project sites for October 1991--September 1992

    SciTech Connect

    Not Available

    1993-10-06

    This report summarizes the US Department of Energy`s (DOE) cultural resource studies that were undertaken in support of the DOE`s Uranium Mill Tailings Remedial Action (UMTRA) Project in the state of Colorado for the period of October 1, 1991, through September 30, 1992. This report fulfills the DOE`s obligation to provide an annual report to the state of Colorado on the status and results of cultural resource studies conducted during the above period of record. This requirement is stated in a programmatic memorandum of agreement executed between the DOE, the Advisory Council on Historic Preservation, and the Colorado State Historic Preservation Officer in December 1984. Previous reports were based on a calendar year reporting period. However, in order to be more consistent with the programmatic memorandum of agreement, the period of record for this and subsequent annual reports has been changed to the Federal fiscal year. The current status and summaries of 1992 cultural resource surveys are provided for all UMTRA Project sites in Colorado. The sites are Durango, Grand Junction, Gunnison, Maybell, Naturita, Rifle, and Slick Rock.

  20. General patterns of niche construction and the management of ‘wild’ plant and animal resources by small-scale pre-industrial societies

    PubMed Central

    Smith, Bruce D.

    2011-01-01

    Niche construction efforts by small-scale human societies that involve ‘wild’ species of plants and animals are organized into a set of six general categories based on the shared characteristics of the target species and similar patterns of human management and manipulation: (i) general modification of vegetation communities, (ii) broadcast sowing of wild annuals, (iii) transplantation of perennial fruit-bearing species, (iv) in-place encouragement of economically important perennials, (v) transplantation and in-place encouragement of perennial root crops, and (vi) landscape modification to increase prey abundance in specific locations. Case study examples, mostly drawn from North America, are presented for each of the six general categories of human niche construction. These empirically documented categories of ecosystem engineering form the basis for a predictive model that outlines potential general principles and commonalities in how small-scale human societies worldwide have modified and manipulated their ‘natural’ landscapes throughout the Holocene. PMID:21320898

  1. General patterns of niche construction and the management of 'wild' plant and animal resources by small-scale pre-industrial societies.

    PubMed

    Smith, Bruce D

    2011-03-27

    Niche construction efforts by small-scale human societies that involve 'wild' species of plants and animals are organized into a set of six general categories based on the shared characteristics of the target species and similar patterns of human management and manipulation: (i) general modification of vegetation communities, (ii) broadcast sowing of wild annuals, (iii) transplantation of perennial fruit-bearing species, (iv) in-place encouragement of economically important perennials, (v) transplantation and in-place encouragement of perennial root crops, and (vi) landscape modification to increase prey abundance in specific locations. Case study examples, mostly drawn from North America, are presented for each of the six general categories of human niche construction. These empirically documented categories of ecosystem engineering form the basis for a predictive model that outlines potential general principles and commonalities in how small-scale human societies worldwide have modified and manipulated their 'natural' landscapes throughout the Holocene. PMID:21320898

  2. Annual report on the U.S. Department of Energy`s Cultural Resource Activities at Colorado UMTRA Project Sites for October 1993 through September 1994

    SciTech Connect

    Not Available

    1994-11-01

    This report summarizes the results of cultural resource activities conducted by the U.S. Department of Energy (DOE) at Uranium Mill Tailings Remedial Action (UMTRA) Project sites in Colorado for the period of October 1, 1993, through September 30, 1994. The UMTRA Project is a cooperative (state and federal) program mandated by the Uranium Mill Tailings Radiation Control Act, Public Law 95-604 (42 USC {section}7901 et seq.). This law requires the timely cleanup of 24 inactive uranium mill tailings sites throughout the United States. Nine of these inactive uranium mill tailings sites are in Colorado at Durango, Grand Junction, Gunnison, Maybell, Naturita, Rifle, and Slick Rock. On December 6, 1984, the DOE, Advisory Council on Historic Preservation, and Colorado State Historic Preservation Officer (SHPO) entered into a programmatic memorandum of agreement (PMOA) (DOE, 1984). This PMOA specifies requirements for the DOE`s fulfillment of its obligations under various state and federal regulations for the protection and preservation of cultural resources. This report fulfills the requirement for the DOE to provide the state of Colorado with an annual report on the cultural resource activities performed for all of the UMTRA Project sites in Colorado. This report is organized by UMTRA Project site. For each site, the general remedial action activities and cultural resource activities performed during the period of record are summarized. When known, the DOE`s plans for future cultural resource activities at the site are summarized.

  3. The Global One Health Paradigm: Challenges and Opportunities for Tackling Infectious Diseases at the Human, Animal, and Environment Interface in Low-Resource Settings

    PubMed Central

    Gebreyes, Wondwossen A.; Dupouy-Camet, Jean; Newport, Melanie J.; Oliveira, Celso J. B.; Schlesinger, Larry S.; Saif, Yehia M.; Kariuki, Samuel; Saif, Linda J.; Saville, William; Wittum, Thomas; Hoet, Armando; Quessy, Sylvain; Kazwala, Rudovick; Tekola, Berhe; Shryock, Thomas; Bisesi, Michael; Patchanee, Prapas; Boonmar, Sumalee; King, Lonnie J.

    2014-01-01

    Zoonotic infectious diseases have been an important concern to humankind for more than 10,000 years. Today, approximately 75% of newly emerging infectious diseases (EIDs) are zoonoses that result from various anthropogenic, genetic, ecologic, socioeconomic, and climatic factors. These interrelated driving forces make it difficult to predict and to prevent zoonotic EIDs. Although significant improvements in environmental and medical surveillance, clinical diagnostic methods, and medical practices have been achieved in the recent years, zoonotic EIDs remain a major global concern, and such threats are expanding, especially in less developed regions. The current Ebola epidemic in West Africa is an extreme stark reminder of the role animal reservoirs play in public health and reinforces the urgent need for globally operationalizing a One Health approach. The complex nature of zoonotic diseases and the limited resources in developing countries are a reminder that the need for implementation of Global One Health in low-resource settings is crucial. The Veterinary Public Health and Biotechnology (VPH-Biotec) Global Consortium launched the International Congress on Pathogens at the Human-Animal Interface (ICOPHAI) in order to address important challenges and needs for capacity building. The inaugural ICOPHAI (Addis Ababa, Ethiopia, 2011) and the second congress (Porto de Galinhas, Brazil, 2013) were unique opportunities to share and discuss issues related to zoonotic infectious diseases worldwide. In addition to strong scientific reports in eight thematic areas that necessitate One Health implementation, the congress identified four key capacity-building needs: (1) development of adequate science-based risk management policies, (2) skilled-personnel capacity building, (3) accredited veterinary and public health diagnostic laboratories with a shared database, and (4) improved use of existing natural resources and implementation. The aim of this review is to highlight

  4. The global one health paradigm: challenges and opportunities for tackling infectious diseases at the human, animal, and environment interface in low-resource settings.

    PubMed

    Gebreyes, Wondwossen A; Dupouy-Camet, Jean; Newport, Melanie J; Oliveira, Celso J B; Schlesinger, Larry S; Saif, Yehia M; Kariuki, Samuel; Saif, Linda J; Saville, William; Wittum, Thomas; Hoet, Armando; Quessy, Sylvain; Kazwala, Rudovick; Tekola, Berhe; Shryock, Thomas; Bisesi, Michael; Patchanee, Prapas; Boonmar, Sumalee; King, Lonnie J

    2014-01-01

    Zoonotic infectious diseases have been an important concern to humankind for more than 10,000 years. Today, approximately 75% of newly emerging infectious diseases (EIDs) are zoonoses that result from various anthropogenic, genetic, ecologic, socioeconomic, and climatic factors. These interrelated driving forces make it difficult to predict and to prevent zoonotic EIDs. Although significant improvements in environmental and medical surveillance, clinical diagnostic methods, and medical practices have been achieved in the recent years, zoonotic EIDs remain a major global concern, and such threats are expanding, especially in less developed regions. The current Ebola epidemic in West Africa is an extreme stark reminder of the role animal reservoirs play in public health and reinforces the urgent need for globally operationalizing a One Health approach. The complex nature of zoonotic diseases and the limited resources in developing countries are a reminder that the need for implementation of Global One Health in low-resource settings is crucial. The Veterinary Public Health and Biotechnology (VPH-Biotec) Global Consortium launched the International Congress on Pathogens at the Human-Animal Interface (ICOPHAI) in order to address important challenges and needs for capacity building. The inaugural ICOPHAI (Addis Ababa, Ethiopia, 2011) and the second congress (Porto de Galinhas, Brazil, 2013) were unique opportunities to share and discuss issues related to zoonotic infectious diseases worldwide. In addition to strong scientific reports in eight thematic areas that necessitate One Health implementation, the congress identified four key capacity-building needs: (1) development of adequate science-based risk management policies, (2) skilled-personnel capacity building, (3) accredited veterinary and public health diagnostic laboratories with a shared database, and (4) improved use of existing natural resources and implementation. The aim of this review is to highlight

  5. Animal learning.

    PubMed

    Castro, Leyre; Wasserman, Edward A

    2010-01-01

    Pavlov and Thorndike pioneered the experimental study of animal learning and provided psychologists with powerful tools to unveil its underlying mechanisms. Today's research developments and theoretical analyses owe much to the pioneering work of these early investigators. Nevertheless, in the evolution of our knowledge about animal learning, some initial conceptions have been challenged and revised. We first review the original experimental procedures and findings of Pavlov and Thorndike. Next, we discuss critical research and consequent controversies which have greatly shaped animal learning theory. For example, although contiguity seemed to be the only condition that is necessary for learning, we now know that it is not sufficient; the conditioned stimulus (CS) also has to provide information about the occurrence of the unconditioned stimulus (US). Also, animals appear to learn different things about the same stimuli when circumstances vary. For instance, when faced with situations in which the meaning of a CS changes, as in the case of acquisition and later extinction, animals seem to preserve the original knowledge (CS-US) in addition to learning about the new conditions (CS-noUS). Finally, we discuss how parallels among Pavlovian conditioning, operant conditioning, and human causal judgment suggest that causal knowledge may lie at the root of both human and animal learning. All of these empirical findings and theoretical developments prove that animal learning is more complex and intricate than was once imagined. Copyright © 2009 John Wiley & Sons, Ltd. For further resources related to this article, please visit the WIREs website. PMID:26272842

  6. The multifaceted resources and microevolution of the successful human and animal pathogen methicillin-resistant Staphylococcus aureus

    PubMed Central

    Figueiredo, Agnes Marie Sá; Ferreira, Fabienne Antunes

    2014-01-01

    Methicillin-resistant Staphylococcus aureus (MRSA) is one of the most important bacterial pathogens based on its incidence and the severity of its associated infections. In addition, severe MRSA infections can occur in hospitalised patients or healthy individuals from the community. Studies have shown the infiltration of MRSA isolates of community origin into hospitals and variants of hospital-associated MRSA have caused infections in the community. These rapid epidemiological changes represent a challenge for the molecular characterisation of such bacteria as a hospital or community-acquired pathogen. To efficiently control the spread of MRSA, it is important to promptly detect the mecA gene, which is the determinant of methicillin resistance, using a polymerase chain reaction-based test or other rapidly and accurate methods that detect the mecA product penicillin-binding protein (PBP)2a or PBP2’. The recent emergence of MRSA isolates that harbour a mecA allotype, i.e., the mecC gene, infecting animals and humans has raised an additional and significant issue regarding MRSA laboratory detection. Antimicrobial drugs for MRSA therapy are becoming depleted and vancomycin is still the main choice in many cases. In this review, we present an overview of MRSA infections in community and healthcare settings with focus on recent changes in the global epidemiology, with special reference to the MRSA picture in Brazil. PMID:24789555

  7. Indispensable Resources for Institutional Researchers: An Analysis of AIR Publication Topics Since 1974. AIR 1997 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Volkwein, J. Fredericks

    This study identified and classified the Association for Institutional Research (AIR) publication topics and authors since 1973 in order to provide a reference resource for institutional researchers. The study reviewed the following AIR publication collections: "Research in Higher Education"; "New Directions for Institutional Research"; "Resources…

  8. RCRA (Resource Conservation and Recovery Act) ground-water monitoring projects for Hanford facilities: Annual Progress Report for 1989

    SciTech Connect

    Smith, R.M.; Gorst, W.R.

    1990-03-01

    This report describes the progress during 1989 of 16 Hanford Site ground-water monitoring projects covering 25 hazardous waste facilities and 1 nonhazardous waste facility. Each of the projects is being conducted according to federal regulations based on the Resource Conservation and Recovery Act of 1976 and the State of Washington Administrative Code. 40 refs., 75 figs., 6 tabs.

  9. RCRA (Resource Conservation and Recovery Act) ground-water monitoring projects for Hanford facilities: Annual progress report for 1988

    SciTech Connect

    Fruland, R.M.; Lundgren, R.E.

    1989-04-01

    This report describes the progress during 1988 of 14 Hanford Site ground-water monitoring projects covering 16 hazardous waste facilities and 1 nonhazardous waste facility (the Solid Waste Landfill). Each of the projects is being conducted according to federal regulations based on the Resource Conservation and Recovery Act (RCRA) of 1976 and the State of Washington Administrative Code. 21 refs., 23 figs., 8 tabs.

  10. Regional assessment of nonforestry-related biomass resources

    SciTech Connect

    Not Available

    1989-12-01

    The southeastern region of the United States can produce approximately the annual equivalent of 897 trillion Btu of energy from nonforestry wastes such as agriculture crop residues, animal excreta from confined feedlots, craps that could be grown on agricultural set-aside land, municipal solid wastes, and sewage sludge. This study developed county-level data for these resources.

  11. Genomics Encyclopedia of Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB): a resource for microsymbiont genomes (2013 DOE JGI Genomics of Energy and Environment 8th Annual User Meeting)

    SciTech Connect

    Reeve, Wayne

    2013-03-01

    Wayne Reeve of Murdoch University on "Genomics Encyclopedia of Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB): a resource for microsymbiont genomes" at the 8th Annual Genomics of Energy & Environment Meeting on March 27, 2013 in Walnut Creek, Calif.

  12. Laboratory and field studies related to the hydrologic resources management program. Annual progress report, October 1, 1995--September 30, 1995

    SciTech Connect

    Thompson, J.L.

    1995-11-01

    In this report we describe the work done at Los Alamos National Laboratory in FY 1995 for the Hydrologic Resources Management Program funded by the US Department of Energy/Nevada Operations office. Budgetary cuts have required us to scale back our activities, particularly field work at the Nevada Test Site. We have collaborated with a number of government agencies and universities in work related to radionuclide migration through geologic media. In cooperation with Lawrence Livermore National Laboratory, we have demonstrated the utility of high-sensitivity gamma logging and have successfully improved the design of a bailer routinely used for water sampling. We analyzed a suite of side-wall samples from the BASEBALL drill-back and have interpreted the distribution pattern of test-related radionuclides. Though heterogeneously distributed, they show a general separation of volatile and refractory fractions. The distribution pattern suggests that there has been little movement of radioactive material within this cavity, which is 13 years old and below the static water level. This characterization of the BASEBALL cavity/chimney complex may have important implications for radionuclide migration elsewhere at the Nevada Test Site.

  13. An annual survey of bacterial production, respiration and ectoenzyme activity in coastal NW Mediterranean waters: temperature and resource controls.

    PubMed

    Céa, B; Lefèvre, D; Chirurgien, L; Raimbault, P; Garcia, N; Charrière, B; Grégori, G; Ghiglione, J F; Barani, A; Lafont, M; Van Wambeke, F

    2015-09-01

    We simultaneously measured bacterial production (BP), bacterial respiration (BR), alkaline phosphatase activity (phos) and ectoaminopeptidase activity (prot) in relation to biogeochemical parameters, nutritive resources and in situ temperature over a 1-year survey at the long-term observatory the SOLEMIO station (Marseille bay, NW Mediterranean Sea). Despite its proximity to the coast, oligotrophic conditions prevailed at this station (yearly mean of Chl a = 0.43 μg dm(-3), NO3 = 0.55 μmol dm(-3) and PO4 = 0.04 μmol dm(-3)). Episodic meteorological events (dominant winds, inputs from the Rhone River) induced rapid oscillations (within 15 days) in temperature and sometimes salinity that resulted in rapid changes in phytoplankton succession and a high variability in C/P ratios within the particulate and dissolved organic matter. Throughout the year, BP ranged from 0.01 to 0.82 μg C dm-(3) h-(1) and bacterial growth efficiency varied from 1 to 39%, with higher values in summer. Enrichment experiments showed that BP was limited most of the year by phosphorus availability (except in winter). A significant positive correlation was found between in situ temperature, BP, BR and phos. Finally, we found that temperature and phosphate availability were the main factors driving heterotrophic bacterial activity and thus play a fundamental role in carbon fluxes within the marine ecosystem. PMID:25217279

  14. A common-garden study of resource-island effects on a native and an exotic, annual grass after fire

    USGS Publications Warehouse

    Hoover, Amber N.; Germino, Matthew J.

    2012-01-01

    Plant-soil variation related to perennial-plant resource islands (coppices) interspersed with relatively bare interspaces is a major source of heterogeneity in desert rangelands. Our objective was to determine how native and exotic grasses vary on coppice mounds and interspaces (microsites) in unburned and burned sites and underlying factors that contribute to the variation in sagebrush-steppe rangelands of the Idaho National Lab, where interspaces typically have abiotic crusts. We asked how the exotic cheatgrass (Bromus tectorum L.) and native bluebunch wheatgrass (Pseudoroegneria spicata [Pursh] A. Löve) were distributed among the microsites and measured their abundances in three replicate wildfires and nearby unburned areas. We conducted a common-garden study in which soil cores from each burned microsite type were planted with seed of either species to determine microsite effects on establishment and growth of native and exotic grasses. We assessed soil physical properties in the common-garden study to determine the intrinsic properties of each microsite surface and the retention of microsite soil differences following transfer of soils to the garden, to plant growth, and to wetting/drying cycles. In the field study, only bluebunch wheatgrass density was greater on coppice mounds than interspaces, in both unburned and burned areas. In the common-garden experiment, there were microsite differences in soil physical properties, particularly in crust hardness and its relationship to moisture, but soil properties were unaffected by plant growth. Also in the experiment, both species had equal densities yet greater dry mass production on coppice-mound soils compared to interspace soils, suggesting microsite differences in growth but not establishment (likely related to crust weakening resulting from watering). Coppice-interspace patterning and specifically native-herb recovery on coppices is likely important for postfire resistance of this rangeland to cheatgrass.

  15. Coal Ash Resources Research Consortium. Annual report and selected publications, 1 July 1992--30 June 1993

    SciTech Connect

    Pflughoeft-Hassett, D.F.; Dockter, B.A.; Eylands, K.E.; Hassett, D.J.; O`Leary, E.M.

    1994-04-01

    The Coal Ash Resources Research Consortium (CARRC, pronounced cars), formerly the Western Fly Ash Research, Development, and Data Center (WFARDDC), has continued fundamental and applied scientific and engineering research focused on promoting environmentally safe, economical use of coal combustion fly ash. The research tasks selected for the year included: (1) Coal Ash Properties Database Maintenance and Expansion, (2) Investigation of the High-Volume Use of Fly Ash for Flowable Backfill Applications, (3) Investigation of Hydrated Mineralogical Phases in Coal Combustion By-Products, (4) Comparison of Department of Transportation Specifications for Coal Ash Utilization, (5) Comparative Leaching Study of Coal Combustion By-Products and Competing Construction Materials, (6) Application of CCSEM for Coal Ash Characterization, (7) Determination of Types and Causes of Efflorescence in Regional Concrete Products, and (8) Sulfate Resistance of Fly Ash Concrete: A Literature Review and Evaluation of Research Priorities. The assembly of a database of information on coal fly ash has been a focus area for CARRC since its beginning in 1985. This year, CARRC members received an updated run time version of the Coal Ash Properties Database (CAPD) on computer disk for their use. The new, user-friendly database management format was developed over the year to facilitate the use of CAPD by members as well as CARRC researchers. It is anticipated that this direct access to CAPD by members as well as CARRC researchers. It is anticipated that this direct access to CAPD by members will be beneficial to each company`s utilization efforts, to CARRC, and to the coal ash industry in general. Many additions and improvements were made to CAPD during the year, and a three-year plan for computer database and modeling related to coal ash utilization was developed to guide both the database effort and the research effort.

  16. Arctic Animals of Alaska. First Grade Activity. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    Boe, Sandra

    The Arctic is covered with ice and snow for most of the year. Animals that live in Alaska's arctic region must be able to survive long winters and very cold temperatures. Surprisingly, many animals live in the harsh, cold climate. This first-grade activity plan helps students learn about the animals of the far north. The plan gives six steps for…

  17. 2010 Annual Report

    SciTech Connect

    2010-01-01

    This annual report includes: an overview of Western; approaches for future hydropower and transmission service; major achievements in FY 2010; FY 2010 customer Integrated Resource Planning, or IRP, survey; and financial data.

  18. Resources, resources, resources....

    PubMed

    1997-01-01

    Several resources provided by different types of organizations are available to transgender people in the New York area. Some of these organizations include the Gender Identity Project, Harlem United Community AIDS Center, Hetrick Martin Institute, SafeSpace and Youth Enrichment Services (YES). Organization telephone numbers, addresses, and their targeted audiences are provided. PMID:11364801

  19. Amazing Animals

    ERIC Educational Resources Information Center

    Al-Kuwari, Najat Saad

    2007-01-01

    "Animals" is a three-part lesson plan for young learners with a zoo animal theme. The first lesson is full of activities to describe animals, with Simon Says, guessing games, and learning stations. The second lesson is about desert animals, but other types of animals could be chosen depending on student interest. This lesson teaches…

  20. Environmental chemistry of animal manure

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Animal manure is traditionally regarded as a valuable resource of plant nutrients. However, there is an increasing environmental concern associated with animal manure utilization due to high and locally concentrated volumes of manure produced in modern intensified animal production. Although conside...

  1. Optimization Methods for Computer Animation.

    ERIC Educational Resources Information Center

    Donkin, John Caldwell

    Emphasizing the importance of economy and efficiency in the production of computer animation, this master's thesis outlines methodologies that can be used to develop animated sequences with the highest quality images for the least expenditure. It is assumed that if computer animators are to be able to fully exploit the available resources, they…

  2. 9 CFR 2.6 - Annual license fees.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Annual license fees. 2.6 Section 2.6 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE ANIMAL... submitted to the appropriate Animal Care regional office, and, in the case of license renewals, all...

  3. 9 CFR 2.6 - Annual license fees.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Annual license fees. 2.6 Section 2.6 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE ANIMAL... submitted to the appropriate Animal Care regional office, and, in the case of license renewals, all...

  4. Our living resources: a report to the nation on the distribution, abundance, and health of U.S. plants, animals, and ecosystems

    USGS Publications Warehouse

    1995-01-01

    Another purpose of this report is to help identify gaps in existing resource inventory and monitoring programs. It contains information collected by a variety of existing research and monitoring efforts by scientists in the National Biological Service, other federal and state agencies, academia, and the private sector. The programs that produced the information in this document were not developed in a coordinated fashion to produce an integrated, comprehensive picture of the status and trends of our nation’s resources; rather, each was developed for its own particular purpose, usually to help manage a specific resource. Thus, even though articles vary greatly in scope, design, and purpose, this report has identified and attempted to combine many of the existing information sources into a broad picture of the condition of our resources. In the future, these sources will be complemented by additional information from other sources—such as state agencies and other inventory and monitoring studies—to fill in the gaps of knowledge and to provide a more complete understanding of the status of our living resources.

  5. Application of remote thermal imaging and night vision technology to improve endangered wildlife resource management with minimal animal distress and hazard to humans

    NASA Astrophysics Data System (ADS)

    Lavers, C.; Franks, K.; Floyd, M.; Plowman, A.

    2005-01-01

    Advanced electromagnetic sensor systems more commonly associated with the hightech military battlefield may be applied to remote surveillance of wildlife. The first comprehensive study of a wide global variety of Near Infra Red (NIR) and thermal wildlife portraits are presented with this technology: for mammals, birds and other animals. The paper illustrates the safety aspects afforded to zoo staff and personnel in the wild during the day and night from potentially lethal and aggressive animals, and those difficult to approach normally. Such remote sensing systems are non-invasive and provide minimal disruption and distress to animals both in captivity and in the wild. We present some of the veterinarian advantages of such all weather day and night systems to identify sickness and injuries at an early diagnostic stage, as well as age related effects and mammalian cancer. Animals have very different textured surfaces, reflective and emissive properties in the NIR and thermal bands than when compared with the visible spectrum. Some surface features may offer biomimetic materials design advantages.

  6. 36 CFR 330.8 - Annual report.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ENFORCEMENT SERVICES CONTRACTS AT CIVIL WORKS WATER RESOURCE PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 330.8 Annual report. (RCS-DAEN-CWO-53) The Division Engineer will submit a consolidated annual...

  7. Animal Bites

    MedlinePlus

    ... and complications from bites Never pet, handle, or feed unknown animals Leave snakes alone Watch your children closely around animals Vaccinate your cats, ferrets, and dogs against rabies Spay or neuter ...

  8. Animal Bites

    MedlinePlus

    Wild animals usually avoid people. They might attack, however, if they feel threatened, are sick, or are protecting their ... or territory. Attacks by pets are more common. Animal bites rarely are life-threatening, but if they ...

  9. Budgeting by Objectives--How Goals and Objectives, Operational Activities, and Resource Allocation Are Integrated in a Planning System. AIR 1984 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Capoor, Madan

    The Objective-Based Assessment, Planning, and Resource Allocation System (OAPRAS) that was developed and implemented at Middlesex County College is described. The integrated self-assessment planning and budgeting system was developed in 1981. The central purpose of OAPRAS was to link resource allocation decisions to the prioritized objectives that…

  10. School Library Resources, Textbooks, and Other Instructional Materials. Title II, ESEA: Strengthening Instruction in the Academic Subjects: Title III, NDEA. Annual Report, 1975.

    ERIC Educational Resources Information Center

    Office of Education (DHEW), Washington, DC.

    Annual reports of two federal educational programs for FY 1975 comprise this document: Title II of the Elementary and Secondary Education Act (ESEA Title II) and Title III of the National Defense Education Act (NDEA TITLE III). Compiled from the performance and financial reports submitted by state educational agencies to the U.S. Office of…

  11. Higher Education, Human Resources and the National Economy. Addresses and Discussion Papers from the Sixtieth Annual Meeting of the Association of American Colleges.

    ERIC Educational Resources Information Center

    Association of American Colleges, Washington, DC.

    This publication contains the three addresses and all papers presented at the 1974 annual meeting of the Association of American Colleges. The theme of the conference concerned the expectations of higher education regarding business and industry and the expectations of business regarding higher education. Topics included: what business expects of…

  12. 9 CFR 201.97 - Annual reports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Annual reports. 201.97 Section 201.97 Animals and Animal Products GRAIN INSPECTION, PACKERS AND STOCKYARDS ADMINISTRATION (PACKERS AND STOCKYARDS PROGRAMS), DEPARTMENT OF AGRICULTURE REGULATIONS UNDER THE PACKERS AND STOCKYARDS ACT...

  13. Eighteenth annual report of the United States Geological Survey to the Secretary of the Interior, 1896-1897: Part V - Mineral resources of the United States, 1896, nonmetallic products, except coal

    USGS Publications Warehouse

    Parker, Edward Wheeler; Oliphant, F.H.; Middleton, Jefferson; Day, William C.; Ries, Heinrich; Hopkins, T.C.; Siebenthal, C.E.; Vaughan, T.W.; Newberry, Spencer; Kunz, George F.; Peale, Albert C.

    1897-01-01

    In the preceding volumes of Mineral Resources the annual reports on the manufacture of coke a well a those on the production of crude petroleum and natural gas were prepared by Mr. Joseph Dame Weeks, of Pittsburg, Pa. The sudden death of Mr. Weeks on December 26, 1896, necessitated the distribution of the work formerly done by him among his former associates in the statistical division of the Geological Survey. The preparation of the report on the manufacture of coke for 1896 has accordingly devolved upon the writer. To have accepted such an undertaking under ordinary circumstance would have meant the entering upon a difficult task. In the matter of coke production it has been made comparatively easy by the thoroughness with which Mr. Weeks has already covered the ground. The work done by Mr. Week's in his report for the Tenth and Eleventh Censuses and the annual volume of Mineral Resources has left little for his successor but the continuation of the statistical tables and the preparation of such text as refers directly to them.  Mr. Weeks, at the time of his death, had the work for collecting the statistics of coke production in 1896 well advanced, and the excellence of his system and methods have been shown in the fact that the work of collecting the statistics was carried out on his lines uninterruptedly.

  14. Animals. Artists' Workshop Series.

    ERIC Educational Resources Information Center

    King, Penny; Roundhill, Clare

    This instructional resource, designed to be used by and with elementary level students, presents six works of art which feature an animal. These art works, by master artists from diverse cultures and historic periods, serve as starting points for exploring various artistic techniques. Images presented include: "Lascaux Horse" (Lascaux Cave…

  15. Resource management plan for the Oak Ridge Reservation. Volume 30, Oak Ridge National Environmental Research Park natural areas and reference areas--Oak Ridge Reservation environmentally sensitive sites containing special plants, animals, and communities

    SciTech Connect

    Pounds, L.R.; Parr, P.D.; Ryon, M.G.

    1993-08-01

    Areas on the Oak Ridge Reservation (ORR) that contain rare plant or animal species or are special habitats are protected through National Environmental Research Park Natural Area (NA) or Reference Area (RA) designations. The US Department of Energy`s Oak Ridge National Environmental Research Park program is responsible for identifying species of vascular plants that are endangered, threatened, or rare and, as much as possible, for conserving those areas in which such species grow. This report includes a listing of Research Park NAs and RAs with general habitat descriptions and a computer-generated map with the areas identified. These are the locations of rare plant or animal species or special habitats that are known at this time. As the Reservation continues to be surveyed, it is expected that additional sites will be designated as Research Park NAs or RAs. This document is a component of a larger effort to identify environmentally sensitive areas on ORR. This report identifies the currently known locations of rare plant species, rare animal species, and special biological communities. Floodplains, wetlands (except those in RAs or NAs), and cultural resources are not included in this report.

  16. 9 CFR 201.97 - Annual reports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Annual reports. 201.97 Section 201.97... § 201.97 Annual reports. Every packer, live poultry dealer, stockyard owner, market agency, and dealer... Budget under Control Number 0580-0015)...

  17. 9 CFR 201.97 - Annual reports.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Annual reports. 201.97 Section 201.97... § 201.97 Annual reports. Every packer, live poultry dealer, stockyard owner, market agency, and dealer... Budget under Control Number 0580-0015)...

  18. 9 CFR 201.97 - Annual reports.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Annual reports. 201.97 Section 201.97... § 201.97 Annual reports. Every packer, live poultry dealer, stockyard owner, market agency, and dealer... Budget under Control Number 0580-0015)...

  19. 9 CFR 201.97 - Annual reports.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Annual reports. 201.97 Section 201.97... § 201.97 Annual reports. Every packer, live poultry dealer, stockyard owner, market agency, and dealer... Budget under Control Number 0580-0015)...

  20. Draught animals and welfare.

    PubMed

    Ramaswamy, N S

    1994-03-01

    In fifty developing countries, which contain half of the total human population of the world, there is a heavy dependence on draught animals as an energy source. These animals are used for agriculture operations in 52% of cultivated areas of the world, as well as for hauling 25 million carts. This situation is likely to continue for at least another fifty years. The work performed annually by these draught animals would require 20 million tons of petroleum, valued at US$6 billion, if it were performed by motorized vehicles. The poor working conditions of these animals often adversely affect their productivity. The application of improved technology and better management (i.e. through better feed and health services, and improved design of agricultural implements and carts) could considerably improve the welfare of these animals. Improved systems would generate sufficient benefits for the economy to justify the required investment. High priority should therefore be given to draught animal power in the economic development agenda. PMID:8173096

  1. [Transgenic animals and animal welfare

    PubMed

    Reinhardt, Christoph

    1998-01-01

    Under the pressure of a public vote in Switzerland (7 June 1998) on an initiative to ban the production, use and patenting of transgenic animals, their value for biomedical research and development is intensely debated. In addition, the Swiss legislation has adopted (1992) a constitutional obligation to "take into account the dignity of creatures". The term "dignity of creatures", however, can be interpreted in anthropocentric or biocentric ways. The government has now formulated the legal implications of this term for transgenic animals and plants in various laws including the animal and environmental protection laws. This paper gives arguments for a fair evaluation of trangenic animals from an animal welfare point of view where not only the costs of animal suffering must be considered but also the probability of potential benefit for man. A self-confident research community should allow such an evaluation procedure even in view of an outcome which could ban many uses of transgenic animals PMID:11208266

  2. NERSC Annual Report 2002

    SciTech Connect

    Hules, John

    2003-01-31

    The National Energy Research Scientific Computing Center (NERSC) is the primary computational resource for scientific research funded by the DOE Office of Science. The Annual Report for FY2002 includes a summary of recent computational science conducted on NERSC systems (with abstracts of significant and representative projects), and information about NERSC's current and planned systems and service

  3. NERSC Annual Report 2004

    SciTech Connect

    Hules, John; Bashor, Jon; Yarris, Lynn; McCullough, Julie; Preuss, Paul; Bethel, Wes

    2005-04-15

    The National Energy Research Scientific Computing Center (NERSC) is the premier computational resource for scientific research funded by the DOE Office of Science. The Annual Report includes summaries of recent significant and representative computational science projects conducted on NERSC systems as well as information about NERSC's current and planned systems and services.

  4. NERSC Annual Report 2005

    SciTech Connect

    Hules , John

    2006-07-31

    The National Energy Research Scientific Computing Center (NERSC) is the premier computational resource for scientific research funded by the DOE Office of Science. The Annual Report includes summaries of recent significant and representative computational science projects conducted on NERSC systems as well as information about NERSC's current and planned systems and services.

  5. World nonrenewable conventional energy resources

    SciTech Connect

    Parent, J.D.

    1984-04-02

    Up-to-date estimates are given for world proved reserves, remaining recoverable resources, annual production rates, and cumulative production of the nonrenewable energy resources: coal, natural gas, crude oil, natural gas liquids, bitumens, shale oil, and uranium oxide. Life indices for world fossil fuels are also presented for several annual growth rates. Nonconventional gas and oil are not included. 2 figures, 4 tables.

  6. MEDLI Animation

    NASA Video Gallery

    Animation of MEDLI, the Mars Science Laboratory Entry, Descent, and Landing Instrument, which contains multiple sophisticated temperature sensors to measure atmospheric conditions and performance o...

  7. Animal cytomegaloviruses.

    PubMed Central

    Staczek, J

    1990-01-01

    Cytomegaloviruses are agents that infect a variety of animals. Human cytomegalovirus is associated with infections that may be inapparent or may result in severe body malformation. More recently, human cytomegalovirus infections have been recognized as causing severe complications in immunosuppressed individuals. In other animals, cytomegaloviruses are often associated with infections having relatively mild sequelae. Many of these sequelae parallel symptoms associated with human cytomegalovirus infections. Recent advances in biotechnology have permitted the study of many of the animal cytomegaloviruses in vitro. Consequently, animal cytomegaloviruses can be used as model systems for studying the pathogenesis, immunobiology, and molecular biology of cytomegalovirus-host and cytomegalovirus-cell interactions. PMID:2170830

  8. Fossil worm burrows reveal very early terrestrial animal activity and shed light on trophic resources after the end-cretaceous mass extinction.

    PubMed

    Chin, Karen; Pearson, Dean; Ekdale, A A

    2013-01-01

    The widespread mass extinctions at the end of the Cretaceous caused world-wide disruption of ecosystems, and faunal responses to the one-two punch of severe environmental perturbation and ecosystem collapse are still unclear. Here we report the discovery of in situ terrestrial fossil burrows from just above the impact-defined Cretaceous-Paleogene (K/Pg) boundary in southwestern North Dakota. The crisscrossing networks of horizontal burrows occur at the interface of a lignitic coal and silty sandstone, and reveal intense faunal activity within centimeters of the boundary clay. Estimated rates of sedimentation and coal formation suggest that the burrows were made less than ten thousand years after the end-Cretaceous impact. The burrow characteristics are most consistent with burrows of extant earthworms. Moreover, the burrowing and detritivorous habits of these annelids fit models that predict the trophic and sheltering lifestyles of terrestrial animals that survived the K/Pg extinction event. In turn, such detritus-eaters would have played a critical role in supporting secondary consumers. Thus, some of the carnivorous vertebrates that radiated after the K/Pg extinction may owe their evolutionary success to thriving populations of earthworms. PMID:23951041

  9. Fossil Worm Burrows Reveal Very Early Terrestrial Animal Activity and Shed Light on Trophic Resources after the End-Cretaceous Mass Extinction

    PubMed Central

    Chin, Karen; Pearson, Dean; Ekdale, A. A.

    2013-01-01

    The widespread mass extinctions at the end of the Cretaceous caused world-wide disruption of ecosystems, and faunal responses to the one-two punch of severe environmental perturbation and ecosystem collapse are still unclear. Here we report the discovery of in situ terrestrial fossil burrows from just above the impact-defined Cretaceous-Paleogene (K/Pg) boundary in southwestern North Dakota. The crisscrossing networks of horizontal burrows occur at the interface of a lignitic coal and silty sandstone, and reveal intense faunal activity within centimeters of the boundary clay. Estimated rates of sedimentation and coal formation suggest that the burrows were made less than ten thousand years after the end-Cretaceous impact. The burrow characteristics are most consistent with burrows of extant earthworms. Moreover, the burrowing and detritivorous habits of these annelids fit models that predict the trophic and sheltering lifestyles of terrestrial animals that survived the K/Pg extinction event. In turn, such detritus-eaters would have played a critical role in supporting secondary consumers. Thus, some of the carnivorous vertebrates that radiated after the K/Pg extinction may owe their evolutionary success to thriving populations of earthworms. PMID:23951041

  10. A Pathfinder for Animal Research and Animal Rights.

    ERIC Educational Resources Information Center

    Anderson, David C.

    1992-01-01

    This pathfinder was originally prepared for "Biomedical Research and Animal Rights," a session sponsored by the Veterinary Medical Libraries and Research Libraries Sections of the Medical Library Association. Current resources are described, from bibliographies to electronic bulletin boards, which relate to the issue of laboratory animal welfare…

  11. Kindergarten Animation

    ERIC Educational Resources Information Center

    Hinshaw, Craig

    2012-01-01

    Animation is one of the last lessons that come to mind when thinking of kindergarten art. The necessary understanding of sequencing, attention to small, often detailed drawings, and the use of technology all seem more suitable to upper elementary. With today's emphasis on condensing and integrating curriculum, consider developing animation lessons…

  12. Social Responsibility of Human Resource Development: How Our Definitions and Worldviews Impact Our Leadership Role. Town Forum. [Concurrent Town Forum Session at AHRD Annual Conference, 2000.

    ERIC Educational Resources Information Center

    Hatcher, Timothy G.; Brooks, Ann K.

    The question of whether human resource development (HRD) should assume a leadership role in social responsibility has not been seriously or rigorously addressed in the HRD literature. As a multidisciplinary field, HRD is influenced not only by societal needs but also by underlying disciplines, including economics, psychology, general systems,…

  13. Human Resource Development: Technical Education's Challenge. Proceedings of the Annual National Clinic on Technical Education (12th, Spokane, Washington, March 26-28, 1975).

    ERIC Educational Resources Information Center

    Washington State Community Coll. District 17, Spokane.

    Speeches and discussions are transcribed in this report, which also includes a listing of the American Technical Education Association (ATEA) committee members, exhibitors, officers, and directory of speakers. Speeches covered "Human Resource Development" by Gene Rutledge; "The Impact of Technical Education on Economic Development--the Mississippi…

  14. Proceedings of the Annual National Clinic on Technical Education (12th, Spokane, Washington, March 26-28, 1975). Human Resource Development: Technical Education's Challenge.

    ERIC Educational Resources Information Center

    Rutledge, Gene; And Others

    This report includes the presentations of the speakers appearing before the National Clinic on Technical Education. Topics cover human resource development; the impact of technical education on economic development (in Mississippi); economics of allied health education; manpower implications of environmental protection; manpower needs for…

  15. Second Annual Evaluation of DCJS Funded School Resource Officer Programs. Report of the Department of Criminal Justice Services, Fiscal Year 1999-2000.

    ERIC Educational Resources Information Center

    Schuiteman, John G.

    This evaluation report is the second publication from the Virginia Department of Criminal Justice Services' (DCJS) ongoing evaluation of the Virginia School Resource Officer (SRO) program. The findings are based on data submitted by 78 local SRO programs, all of which were awarded grants of federal or state monies from DCJS. The findings are…

  16. Intra-annual to inter-decadal variability in the upper Colorado hydroclimatology: Diagnosis, forecasting and implications for water resources management

    NASA Astrophysics Data System (ADS)

    Regonda, Satish Kumar

    This research analyzes hydrological variability in association with climate variability and climate change; and using this information it develops a statistical forecasting framework which is then integrated with a decision support system to manage water resources efficiently. This research has three major components: (i) Climate diagnostics of hydroclimate variables; (ii) Development of a statistical forecasting framework; and (iii) Evaluation of water resources decision strategies. As part of the first component, interannual variability of various hydroclimate variables is studied and large-scale climate features that drive the variability are diagnosed. The second component develops a framework for ensemble seasonal streamflow forecasts using the large-scale climate information obtained from the diagnostics. This uses nonparametric methods (assumption free and data driven) in association with an objective criterion, Generalized Cross Validation (GCV, selects a suite of best models) to issue ensemble forecasts of seasonal streamflow at several lead times (i.e., one month to five months at monthly intervals), and at several locations simultaneously. In the third component, forecasted streamflow ensembles drive a water resources Decision Support System (DSS) and the skills of various decision variables are evaluated. The DSS used is RiverWare, a flexible tool in which operational policies are easily incorporated. The utility of this integrated climate diagnostics-to-DSS framework is demonstrated by successfully implementing it on the Gunnison River Basin, in Colorado, USA. This basin is in a semi-arid climate and has several competing water resources including agriculture, water supply, energy and environmental considerations. The framework can also be used for future planning and management of water resources in the basin. This offers an attractive tool for integrated water resources management and planning, especially in the western US, which is severely water

  17. 30 CFR 281.27 - Annual rental.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Annual rental. 281.27 Section 281.27 Mineral... Considerations § 281.27 Annual rental. (a) The annual lease rental shall be due and payable in accordance with the provisions of this section. No rental shall be due or payable under a lease commencing with...

  18. Technological Literacy Standards Resources

    ERIC Educational Resources Information Center

    Meade, Shelli; Dugger, William E., Jr.

    2006-01-01

    Creating programs and curricular offerings that are standards-based is a worthwhile goal that can best be achieved by using the many and varied resources available to educators and others. This article describes several such resources, including the ITEA Annual Conference, ITEA-CATTS Standards Specialists, ITEA-CATTS Engineering byDesign[TM]…

  19. Animal experimentation.

    PubMed

    Kolar, Roman

    2006-01-01

    Millions of animals are used every year in often times extremely painful and distressing scientific procedures. Legislation of animal experimentation in modern societies is based on the supposition that this is ethically acceptable when certain more or less defined formal (e.g. logistical, technical) demands and ethical principles are met. The main parameters in this context correspond to the "3Rs" concept as defined by Russel and Burch in 1959, i.e. that all efforts to replace, reduce and refine experiments must be undertaken. The licensing of animal experiments normally requires an ethical evaluation process, often times undertaken by ethics committees. The serious problems in putting this idea into practice include inter alia unclear conditions and standards for ethical decisions, insufficient management of experiments undertaken for specific (e.g. regulatory) purposes, and conflicts of interest of ethics committees' members. There is an ongoing societal debate about ethical issues of animal use in science. Existing EU legislation on animal experimentation for cosmetics testing is an example of both the public will for setting clear limits to animal experiments and the need to further critically examine other fields and aspects of animal experimentation. PMID:16501652

  20. 18 CFR 6.5 - Annual charges.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Annual charges. 6.5 Section 6.5 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT SURRENDER OR TERMINATION OF LICENSE § 6.5 Annual...

  1. 18 CFR 6.5 - Annual charges.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Annual charges. 6.5 Section 6.5 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT SURRENDER OR TERMINATION OF LICENSE § 6.5 Annual...

  2. 18 CFR 6.5 - Annual charges.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Annual charges. 6.5 Section 6.5 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT SURRENDER OR TERMINATION OF LICENSE § 6.5 Annual...

  3. 18 CFR 6.5 - Annual charges.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Annual charges. 6.5 Section 6.5 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT SURRENDER OR TERMINATION OF LICENSE § 6.5 Annual...

  4. 18 CFR 6.5 - Annual charges.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Annual charges. 6.5 Section 6.5 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT SURRENDER OR TERMINATION OF LICENSE § 6.5 Annual...

  5. 7 CFR 765.51 - Annual review.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... according to 7 CFR part 718. (d) If the borrower has limited resource interest rate loans that are deferred... 7 Agriculture 7 2014-01-01 2014-01-01 false Annual review. 765.51 Section 765.51 Agriculture....51 Annual review. (a) A borrower with limited resource interest rate loans is required to provide...

  6. 30 CFR 281.27 - Annual rental.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Annual rental. 281.27 Section 281.27 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE LEASING OF MINERALS OTHER THAN OIL, GAS, AND SULPHUR IN THE OUTER CONTINENTAL SHELF Financial Considerations § 281.27 Annual...

  7. Animal Bites

    MedlinePlus

    ... Health Issues Conditions Abdominal ADHD Allergies & Asthma Autism Cancer Chest & Lungs Chronic Conditions Cleft & Craniofacial Developmental Disabilities Ear Nose & Throat Emotional Problems Eyes Fever From Insects or Animals Genitals and Urinary Tract Glands & Growth ...

  8. Suzaku Animation

    NASA Video Gallery

    This animation depicts the Suzaku spacecraft. Suzaku (originally known as Astro-E2) was launched July 10, 2005, and maintains a low-Earth orbit while it observes X-rays from the universe. The satel...

  9. Pulsar Animation

    NASA Video Gallery

    Pulsars are thought to emit relatively narrow radio beams, shown as green in this animation. If these beams don't sweep toward Earth, astronomers cannot detect the radio signals. Pulsar gamma-ray e...

  10. Making Animations

    ERIC Educational Resources Information Center

    Robinson, James

    2007-01-01

    In this article, the author provides simple instructions for making an animation using "PowerPoint". He describes the process by walking readers through it for a sample image. (Contains 1 figure and 1 note.)