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Sample records for affairs farmer mac

  1. 78 FR 65541 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Liquidity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-01

    ... perception of Farmer Mac. \\9\\ Id. III. History of This Rule The financial crisis in 2008 caused the FCA to... examining and regulating liquidity risk management. In the aftermath of the financial crisis in 2008, Farmer... the aftermath of the 2008 crisis.\\17\\ Proposed Sec. 652.40 would require Farmer Mac to retain...

  2. 78 FR 65145 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Capital Planning

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ..., Annual Stress Test, 77 FR 62417 (October 15, 2012); the OCC's final rule, Annual Stress Test, 77 FR 61238 (October 12, 2012); and the FHFA's proposed rule, Stress Testing of Regulated Entities, 77 FR 60948... distributions before making them. \\1\\ 78 FR 5320. II. Background A. Farmer Mac Farmer Mac is an institution...

  3. 78 FR 26711 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Liquidity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-08

    ... liquidity reserve and the supplemental liquidity buffer in Sec. 652.40. \\1\\ 76 FR 71798 (Nov. 18, 2011). \\2.... This final rule amended Sec. Sec. 652.10, 652.15, 652.25, 652.30, and 652.45. See 77 FR 66375. In a...; Farmer Mac Liquidity Management ACTION: Proposed rule; reopening of comment period. SUMMARY: The...

  4. 12 CFR 615.5174 - Farmer Mac securities.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 7 2012-01-01 2012-01-01 false Farmer Mac securities. 615.5174 Section 615.5174 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM FUNDING AND FISCAL AFFAIRS, LOAN POLICIES AND OPERATIONS, AND FUNDING OPERATIONS Property, Transfers of Capital, and Other Investments §...

  5. 12 CFR 615.5174 - Farmer Mac securities.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 7 2013-01-01 2013-01-01 false Farmer Mac securities. 615.5174 Section 615.5174 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM FUNDING AND FISCAL AFFAIRS, LOAN POLICIES AND OPERATIONS, AND FUNDING OPERATIONS Property, Transfers of Capital, and Other Investments §...

  6. 12 CFR 615.5174 - Farmer Mac securities.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 6 2011-01-01 2011-01-01 false Farmer Mac securities. 615.5174 Section 615.5174 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM FUNDING AND FISCAL AFFAIRS, LOAN POLICIES AND OPERATIONS, AND FUNDING OPERATIONS Property, Transfers of Capital, and Other Investments §...

  7. 12 CFR 615.5174 - Farmer Mac securities.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 7 2014-01-01 2014-01-01 false Farmer Mac securities. 615.5174 Section 615.5174 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM FUNDING AND FISCAL AFFAIRS, LOAN POLICIES AND OPERATIONS, AND FUNDING OPERATIONS Property, Transfers of Capital, and Other Investments §...

  8. 12 CFR 615.5174 - Farmer Mac securities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    .... Annually, your board of directors must review these policies and the performance of your Farmer Mac.... (d) Stress Test. You must perform stress tests on mortgage securities that are issued or guaranteed... fails a stress test, you must divest it as required by § 615.5143....

  9. 76 FR 35138 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Risk-Based...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-16

    ... stress test, and other requirements related to section 8.32 of the Act, in the Federal Register at 66 FR... files. \\6\\ See 75 FR 49423 (Aug. 13, 2010), 75 FR 52283 (Aug. 25, 2010), and 76 FR 5292 (Jan. 31, 2011..., commenters are encouraged to submit comments by e-mail or through the FCA's Web site. As facsimiles (fax)...

  10. 75 FR 27951 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Investments and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ... table sets single obligor limits to help reduce exposure to counterparty risk. \\12\\ 70 FR 40641 (July 14... AAA-rated versus AA-rated corporate debt securities. Conversely, is the coarseness of the current... difference in the discounts applied to AAA-rated versus AA-rated corporate debt securities. Would...

  11. 77 FR 66375 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Investment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-05

    ... phases. \\1\\ 75 FR 27951. \\2\\ 76 FR 71798. This first phase of final regulations will substantively revise... proposed rule pertaining to System banks and associations.\\4\\ \\4\\ See 76 FR 51289, Aug. 18, 2011. In... 76 FR 71801, Nov. 18, 2011. 3. Sec. 652.10(c)--Investment Policies--Risk Tolerance Proposed Sec....

  12. 76 FR 71797 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Investments and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-18

    ... the comments we received on this ANPRM, we now propose revisions to these requirements. \\2\\ 75 FR... risk. We discuss this concept at length in our ANPRM, at 75 FR 27952-53. We continue to study this... maintain adequate amounts and types of liquidity. \\6\\ See 75 FR 13656, Mar. 22, 2010. These agencies...

  13. 78 FR 5320 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Capital Planning

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-25

    ... Rule; Market Risk Capital Rule, 77 FR 52978 (August 30, 2012); the FDIC's proposed rule, Annual Stress Test, 77 FR 3166 (December 23, 2012); the OCC's proposed rule, Annual Stress Test, 77 FR 3408 (January 24, 2012); and the FHFA's proposed rule, Stress Testing of Regulated Entities, 77 FR 60948 (October...

  14. 78 FR 2879 - Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Farmer Mac Investment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-15

    ..., 2012 (77 FR 66375) is effective December 31, 2012. FOR FURTHER INFORMATION CONTACT: Joseph T. Connor... Management; Effective Date AGENCY: Farm Credit Administration. ACTION: Notice of effective date. SUMMARY: The... governing investment management practices of the Federal Agricultural Mortgage Corporation. In...

  15. 77 FR 75362 - Funding and Fiscal Affairs, Loan Policies and Operations, and Funding Operations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-20

    ... From the Federal Register Online via the Government Publishing Office FARM CREDIT ADMINISTRATION 12 CFR Part 615 Funding and Fiscal Affairs, Loan Policies and Operations, and Funding Operations CFR...,'' and ``Farmer Mac'' shall be read for ``Farm Credit banks'' and ``Funding Corporation.'' These...

  16. Mycobacterium Avium Complex (MAC)

    MedlinePlus

    ... MAC? The symptoms of MAC can include high fevers, chills, diarrhea , weight loss, stomach aches, fatigue, and anemia ( ... anemia. Many drug interactions. Rifampin (Rifampicin, Rifadin, Rimactane): fever, chills, muscle or bone pain; can turn urine, sweat, ...

  17. Farmer's lung

    PubMed Central

    Hapke, E. J.; Seal, R. M. E.; Thomas, G. O.; Hayes, M.; Meek, J. C.

    1968-01-01

    In assessing patients suffering from farmer's lung, the acute stage must be distinguished from the chronic stage of the disease. The conspicuous radiographic signs in the acute farmer's lung episode and the often dramatic clearing make an important contribution to the diagnosis. The radiographic changes in chronic farmer's lung are not specific and cover a wide range of appearances. Even minor nodular changes are significant. Farmer's lung, acute and chronic, is not a disease predominantly characterized by a defect in gas exchange. During the acute illness the reduction in diffusing capacity is often accompanied by a decrease in lung volumes; the pulmonary function profile of the chronic stage is variable. In only a relatively small proportion of chronic farmer's lung patients does a defect in gas exchange predominate, and in some it may be manifest only during exercise. Airway obstruction is a feature of chronic farmer's lung. In chronic farmer's lung patients discrepancies between the severity of complaints and results of pulmonary function tests are not infrequent. In some patients with considerable disability conventional pulmonary function studies may demonstrate little or no impairment of the functions measured. In patients suffering from an acute farmer's lung episode, serological tests should be positive, possibly in high titre. In the chronic stage of the disease the chance of finding positive serology in a patient diminishes with the length of time elapsed since the last acute episode. The period of serological transition appears to be the third year. Images PMID:4971361

  18. Introduction to MAC CRM training

    NASA Technical Reports Server (NTRS)

    Brown, Donald D.

    1987-01-01

    The author introduces the Military Airlift Command (MAC) and its mission. A brief history of Cockpit Resource Management (CRM) as it relates to MAC is given. He also states why MAC is currently interested in CRM.

  19. Recent results from MAC

    SciTech Connect

    MAC Collaboration

    1982-05-01

    Some preliminary results from the MAC detector at PEP are presented. These include measurements of the angular distribution of ..gamma gamma.., ..mu mu.. and tau tau final states, a determination of the tau lifetime, a measurement of R, and a presentation of the inclusive muon p/sub perpendicular/ distribution for hadronic events.

  20. Results from MAC

    SciTech Connect

    Chadwick, G.B.

    1983-05-01

    The MAC detector has been exposed at PEP to 40 pb/sup -1/ luminosity of e/sup +/e/sup -/ collisions. The detector is described and recent results of a continuing analysis of hadronic cross section, lepton pair charge asymmetry, Bhabha process, two photon final state and radiative ..mu.. pairs are given. New results on flavor tagging of hadronic events with an inclusive ..mu.., and some searches for new particles are presented.

  1. Participatory support to farmers in improving safety and health at work: building WIND farmer volunteer networks in Viet Nam.

    PubMed

    Kawakami, Tsuyoshi; Van, Vhu Nhu; Theu, Nguyen Van; Khai, Ton That; Kogi, Kazutaka

    2008-10-01

    The government of Viet Nam places a high priority on upgrading the quality of farmers' lives. Providing adequate occupational safety and health (OSH) protection for all farmers is an important challenge. The Ministry of Labour, Invalids and Social Affairs (MOLISA) of Viet Nam trained WIND (Work Improvement in Neighbourhood Development) farmer volunteers. From 2004-2007, MOLISA in cooperation with ministries of health and agriculture trained 480 WIND farmer volunteers in selected 14 provinces. Trained farmer volunteers trained their neighbouring farmers and expanded their networks. The WIND training programme produced in Cantho, Viet Nam in 1996, was used as the core training methodology. The WIND action-checklist, good example photo-sheets, and other participatory training materials were designed for WIND farmer volunteers as practical training tools. The volunteers trained 7,922 farmers. The trained farmers implemented 28,508 improvements in materials handling, work posture, machine and electrical safety, working environments and control of hazardous chemicals, and welfare facilities. The provincial support committees organized follow-up workshops and strengthen the WIND farmer volunteer networks. The system of WIND farmer volunteers proved effective in extending practical OSH protection measures to farmers at grassroots level. The system of WIND farmer volunteers was adopted in the First National Programme on Labour Protection and OSH of Viet Nam as a practical means in OSH and is now further expanding within the framework of the National Programme. PMID:18840935

  2. Benchmarking in Student Affairs.

    ERIC Educational Resources Information Center

    Mosier, Robert E.; Schwarzmueller, Gary J.

    2002-01-01

    Discusses the use of benchmarking in student affairs, focusing on issues related to student housing. Provides examples of how benchmarking has influenced administrative practice at many institutions. (EV)

  3. EISCAT observations during MAC/SINE and MAC/Epsilon

    NASA Technical Reports Server (NTRS)

    Roettger, J.; Hoppe, U.-P.; Hall, C.

    1989-01-01

    The EISCAT incoherent scatter radar facility in Tromsoe, Norway was operated during the MAC/SINE campaign for 78 hours in the period 10 June to 17 July 1987, and during the MAC/Epsilon campaign for 90 hours in the period 15 October to 5 November 1987. The VHF (224 MHz) radar operations during MAC/SINE yielded most interesting observations of strong coherent echoes from the mesopause region. Characteristic data of these polar mesospheric summer echoes are presented. The UHF (933 MHz) radar operations during MAC/Epsilon were done with 18 deg off zenith beam and allows the deduction of meridonal and horizontal wind components as well as radial velocity spectra in addition to the usual electron density profiles in the D and lower E regions. Some results from the VHF and UHF radars indicating the presence of gravity waves are examined.

  4. A Student Affairs Odyssey.

    ERIC Educational Resources Information Center

    Sandeen, Arthur

    1993-01-01

    Considers the future of student affairs work in higher education. Begins in the year 2003 at meeting of International Association of Student Affairs and travels back in time through other annual meetings of the association. Compares this fictitious odyssey with Homer's "Odyssey" throughout the article. (NB)

  5. Fiverr MacGyver

    NASA Astrophysics Data System (ADS)

    Hut, Rolf; van de Giesen, Nick; Larson, Martha

    2014-05-01

    Crowdsourcing has become popular over the past years, also for scientific endeavors. There are many Citizen Science projects and crowdfunding platforms, such as Kickstarter, that are make helpful contributions to moving environmental science forward. An interesting underused source of useful crowd-derived contributions to research is the website Fiverr.com. On this platform, thousands of people, acting as small-scale freelance contractors, offer their skills in the form of services. The platform offers a chance for people to take a hobby, skill, or pastime and make it something more by reaching out to a wider audience and by receiving a payment in return for services. As is typical of other crowdsourcing platforms, the tasks are small and usually self contained. As the name Fiverr suggests, offers start at US5 to provide a particular service. Services offered range from graphic design, to messages sung or spoken with various styles or accents, to complete apps for Android or iPhone. Skill providers on the platform can accept a range of variation of definition in the tasks, some can be described in general terms, for others it is more appropriate to provide examples. Fiverr provides a central location for those offering skills and those needing services to find each other, it makes it possible to communicate and exchange files, to make payments, and it provides support for resolving disputes. In all cases, it is important to keep expectations aligned with the nature of the platform: quality can and will vary. Ultimately, the critical contribution of Fiverr is not to replace professional services or otherwise save money, but rather to provide access to a large group of people with specialized skills who are able to make a contribution on short notice. In the context of this session, it can be considered a pool of people with MacGyver skills lying in wait of a MacGyyer task to attack. There are many ways in which Fiverr tasks, which are called 'gigs', can be useful in

  6. Farmers Insures Success

    ERIC Educational Resources Information Center

    Freifeld, Lorri

    2012-01-01

    Farmers Insurance claims the No. 2 spot on the Training Top 125 with a forward-thinking training strategy linked to its primary mission: FarmersFuture 2020. It's not surprising an insurance company would have an insurance policy for the future. But Farmers takes that strategy one step further, setting its sights on 2020 with a far-reaching plan to…

  7. Public affairs plan

    SciTech Connect

    1995-09-01

    The purpose of the Uranium Mill Tailings Remedial Action (UMTRA) Project Public Affairs Plan is to establish goals for the fiscal year (FY) 1996 UMTRA Project public affairs program and to identify specific activities to be conducted during the year. It describes the roles of various agencies involved in the public affairs program and defines the functions of the UMTRA Project Technical Assistance Contractor (TAC) Public Affairs Department. It replaces the FY 1995 Public Affairs Plan (DOE/AL/62350-154). The plan also describes the US Department of Energy`s (DOE) plans to keep stakeholders and other members of the public informed about UMTRA Project policies, plans, and activities, and provide opportunities for stakeholders and interested segments of the public to participate in UMTRA Project decision-making processes. The plan applies to the UMTRA Project Team; the DOE Grand Junction Projects Office (GJPO); the DOE Albuquerque Operations Office, Office of Public Affairs (OPA); the TAC; the UMTRA Project Remedial Action Contractor (RAC); and other cooperating agencies.

  8. 77 FR 66362 - Funding and Fiscal Affairs, Loan Policies and Operations, and Funding Operations; Investment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-05

    .... \\4\\ 76 FR 51289. This first installment of final regulations will revise the following regulations... rule and the Farmer Mac rule to make the requirements more similar.\\6\\ \\5\\ 76 FR 71798 (November 18... rule (77 FR 594, January 5, 2012) that would require publicly traded bank holding companies with...

  9. Farmers' attitudes to disease risk management in England: a comparative analysis of sheep and pig farmers.

    PubMed

    Garforth, C J; Bailey, A P; Tranter, R B

    2013-07-01

    The UK Department for Environment, Food and Rural Affairs (Defra) identified practices to reduce the risk of animal disease outbreaks. We report on the response of sheep and pig farmers in England to promotion of these practices. A conceptual framework was established from research on factors influencing adoption of animal health practices, linking knowledge, attitudes, social influences and perceived constraints to the implementation of specific practices. Qualitative data were collected from nine sheep and six pig enterprises in 2011. Thematic analysis explored attitudes and responses to the proposed practices, and factors influencing the likelihood of implementation. Most feel they are doing all they can reasonably do to minimise disease risk and that practices not being implemented are either not relevant or ineffective. There is little awareness and concern about risk from unseen threats. Pig farmers place more emphasis than sheep farmers on controlling wildlife, staff and visitor management and staff training. The main factors that influence livestock farmers' decision on whether or not to implement a specific disease risk measure are: attitudes to, and perceptions of, disease risk; attitudes towards the specific measure and its efficacy; characteristics of the enterprise which they perceive as making a measure impractical; previous experience of a disease or of the measure; and the credibility of information and advice. Great importance is placed on access to authoritative information with most seeing vets as the prime source to interpret generic advice from national bodies in the local context. Uptake of disease risk measures could be increased by: improved risk communication through the farming press and vets to encourage farmers to recognise hidden threats; dissemination of credible early warning information to sharpen farmers' assessment of risk; and targeted information through training events, farming press, vets and other advisers, and farmer groups

  10. The Multidimensional Audioconferencing Classification System (MACS).

    ERIC Educational Resources Information Center

    Cookson, Peter S.; Chang, Yu-bi

    1995-01-01

    Describes the development of the Multidimensional Audioconferencing Classification System (MACS), an instrument for the tabulation, analysis, and interpretation of audioconferencing instructional interactions. MACS draws on three theoretical and empirical streams: (1) systematic small group interaction analysis; (2) systematic classroom…

  11. Public affairs plan

    SciTech Connect

    Not Available

    1994-09-01

    The purpose of the Uranium Mill Tailings Remedial Action (UMTRA) Project Public Affairs Plan is to establish goals for the Fiscal Year 1995 UMTRA public affairs program and identify specific activities to be conducted during the year. It also describes the roles of various agencies involved in the conduct of the public affairs program and defines the functions of the Technical Assistance Contractor (TAC) Public Affairs Department. It integrates and replaces the Public Participation Plan (DOE/AL/62350-47D) and Public Information Plan (DOE/AL/623590-71). The plan describes the US Department of Energy`s (DOE) plans to keep stakeholders and other members of the public informed about project policies, plans, and activities, and provide opportunities for stakeholders and interested segments of the public to participate in project decision-making processes. The plan applies to the UMTRA Project Office; the DOE Albuquerque Operations Office, Office of Intergovernmental and External Affairs (OIEA); the UMTRA TAC; the UMTRA Remedial Action Contractor (RAC); and other cooperating agencies.

  12. The Schoen Affair

    NASA Astrophysics Data System (ADS)

    Reich, Eugenie Samuel

    2010-03-01

    The Schoen Affair was a series of groundbreaking fraudulent claims in the fields of organic, plastic and molecular electronics. The Affair was exposed in 2002 and perpetrated by Jan Hendrik Schoen, a researcher at Bell Laboratories in New Jersey. In this talk, I draw on interviews with 125 scientists, emails by Schoen and colleagues, reviews of the fraudulent papers, and analyses of the fake data to illuminate Schoen's motive and modus operandi. I focus particularly on how Schoen first began to fake data as a graduate student, and how he progressed to make fraudulent claims that appeared plausible to managers at Bell Labs and other colleagues. I also describe how his claims were handled by the journals, mostly with respect to the actions of editors and reviewers at the journals Nature and Science.

  13. Revolution in Detection Affairs

    SciTech Connect

    Stern W.

    2013-11-02

    The detection of nuclear or radioactive materials for homeland or national security purposes is inherently difficult. This is one reason detection efforts must be seen as just one part of an overall nuclear defense strategy which includes, inter alia, material security, detection, interdiction, consequence management and recovery. Nevertheless, one could argue that there has been a revolution in detection affairs in the past several decades as the innovative application of new technology has changed the character and conduct of detection operations. This revolution will likely be most effectively reinforced in the coming decades with the networking of detectors and innovative application of anomaly detection algorithms.

  14. Intrathecal Veratridine Administration Increases MAC in Rats

    PubMed Central

    Zhang, Yi; Sharma, Manohar; Eger, Edmond I; Laster, Michael J.; Hemmings, Hugh C.; Harris, R. Adron

    2008-01-01

    Background Results from several studies point to sodium channels as potential mediators of the immobility produced by inhaled anesthetics. We hypothesized that the intrathecal administration of veratridine, a drug that enhances the activity or effect of sodium channels, should increase MAC. Methods We measured the change in isoflurane MAC caused by intrathecal infusion of various concentrations of veratridine into the lumbothoracic subarachnoid space of rats. We compared these result to those obtained from intracerebroventricular infusion. Results As predicted, intrathecal infusion of veratridine increased MAC. The greatest infused concentration (25 μM) also produced neuronal injury in the hind limbs of two rats and decreased the peak effect on MAC. A concentration of 1.6 μM produced the greatest (21%) increase in MAC. Intraventricular infusion of 1.6 and 6.4 μM veratridine did not alter MAC. Rats given 25 μM died. Conclusion Intrathecal administration of veratradine increases MAC of isoflurane, a finding consistent with a role for sodium channels as potential mediators of the immobility produced by inhaled anesthetics. Implications Intrathecal administration of veratridine can increase MAC, presumably by an effect on sodium channels. PMID:18713899

  15. George MacDonald's Estimate of Childhood

    ERIC Educational Resources Information Center

    Pridmore, John

    2007-01-01

    The nineteenth-century fantasy writer George MacDonald believed that "it is better to be a child in a green field than a knight of many orders." In this paper, I shall explore the bearing of this high estimate of childhood on spiritual education. MacDonald explores the spirituality of the child in his essay "A Sketch of Individual Development" and…

  16. MacIntyre, Rival Traditions and Education

    ERIC Educational Resources Information Center

    Stolz, Steven A.

    2016-01-01

    This paper critically discusses MacIntyre's thesis that education is essentially a contested concept. In order to contextualise my discussion, I discuss both whether rival educational traditions of education found in MacIntyre's work--which I refer to as instrumental and non-instrumental justifications of education--can be rationally resolved…

  17. Student Affairs Capitalism and Early-Career Student Affairs Professionals

    ERIC Educational Resources Information Center

    Lee, Jenny J.; Helm, Matthew

    2013-01-01

    This study explores student affairs capitalism as the alteration of professional practice towards the financial interests of institutions. Student affairs capitalism has the potential to create dynamics in which the interests of students become secondary to the institution's economic needs. This study examined this phenomenon from the…

  18. Fast arithmetic in MacLISP

    NASA Technical Reports Server (NTRS)

    Steele, G. L., Jr.

    1977-01-01

    MacLISP provides a compiler which produces numerical code competitive in speed with some FORTRAN implementations and yet compatible with the rest of the MacLISP system. All numerical programs can be run under the MacLISP interpreter. Additional declarations to the compiler specify type information which allows the generation of optimized numerical code which generally does not require the garbage collection of temporary numerical results. Array accesses are almost as fast as in FORTRAN, and permit the use of dynamically allocated arrays of varying dimensions. The implementation decisions regarding user interface, data representations, and interfacing conventions are discussed which allow the generation of fast numerical LISP code.

  19. User's manual for MacPASCO

    NASA Technical Reports Server (NTRS)

    Lucas, S. H.; Davis, R. C.

    1992-01-01

    A user's manual is presented for MacPASCO, which is an interactive, graphic, preprocessor for panel design. MacPASCO creates input for PASCO, an existing computer code for structural analysis and sizing of longitudinally stiffened composite panels. MacPASCO provides a graphical user interface which simplifies the specification of panel geometry and reduces user input errors. The user draws the initial structural geometry and reduces user input errors. The user draws the initial structural geometry on the computer screen, then uses a combination of graphic and text inputs to: refine the structural geometry; specify information required for analysis such as panel load and boundary conditions; and define design variables and constraints for minimum mass optimization. Only the use of MacPASCO is described, since the use of PASCO has been documented elsewhere.

  20. Cleanup MAC and MBA code ATP

    SciTech Connect

    Russell, V.K.

    1994-10-17

    The K Basins Materials Accounting (MAC) and Material Balance (MBA) database system had some minor code cleanup performed to its code. This ATP describes how the code was to be tested to verify its correctness.

  1. A Conversation with Patricia MacLachlan.

    ERIC Educational Resources Information Center

    Austin, Patricia

    1996-01-01

    Contains an interview with Patricia MacLachlan, former teacher and author of the award-winning novel "Sarah, Plain and Tall" about her views on the latest trends in teaching reading and writing to children. (TB)

  2. MACS as a tool for international inspections

    SciTech Connect

    Curtiss, J.A.; Indusi, J.P.

    1995-08-01

    The MACS/ACRS (Managed Access by Controlled Sensing/Access by Controlled Remote Sensing) system is a collection of communication devices, video capability, and distance-measuring equipment which can effectively substitute for the physical presence of a challenge inspector within a facility. The MACS design allows growth of the prototype, developed in response to the Chemical Weapons Convention (CWC), into a versatile device for inspection of sensitive nuclear facilities under other international arrangements, for example the proposed Fissile Material Cutoff Convention. A MACS/ACRS-type system in a standard, international-recognized configuration could resolve sensitive information and safety concerns through providing a means of achieving the goals of an inspection while excluding the inspector. We believe the technology used to develop MACS for the Defense Nuclear Agency, followed by ACRS for the Department of Energy, is universally adaptable for minimally-intrusive managed-access international inspections of sensitive sites.

  3. [Farmer's lung antigens in Germany].

    PubMed

    Sennekamp, J; Joest, M; Sander, I; Engelhart, S; Raulf-Heimsoth, M

    2012-05-01

    Recent studies suggest that besides the long-known farmer's lung antigen sources Saccharopolyspora rectivirgula (Micropolyspora faeni), Thermoactinomyces vulgaris, and Aspergillus fumigatus, additionally the mold Absidia (Lichtheimia) corymbifera as well as the bacteria Erwinia herbicola (Pantoea agglomerans) and Streptomyces albus may cause farmer's lung in Germany. In this study the sera of 64 farmers with a suspicion of farmer's lung were examined for the following further antigens: Wallemia sebi, Cladosporium herbarum, Aspergillus versicolor, and Eurotium amstelodami. Our results indicate that these molds are not frequent causes of farmer's lung in Germany. PMID:22477566

  4. AeroMACS System Characterization and Demonstrations

    NASA Technical Reports Server (NTRS)

    Kerczewski, Robert J.; Apaza, Rafael D.; Dimond, Robert P.

    2013-01-01

    This The Aeronautical Mobile Airport Communications System (AeroMACS) is being developed to provide a new broadband wireless communications capability for safety critical communications in the airport surface domain, providing connectivity to aircraft and other ground vehicles as well as connections between other critical airport fixed assets. AeroMACS development has progressed from requirements definition through technology definition, prototype deployment and testing, and now into national and international standards development. The first prototype AeroMACS system has been deployed at the Cleveland Hopkins International Airport (CLE) and the adjacent NASA Glenn Research Center (GRC). During the past 3 years, extensive technical testing has taken place to characterize the performance of the AeroMACS prototype and provide technical support for the standards development process. The testing has characterized AeroMACS link and network performance over a variety of conditions for both fixed and mobile data transmission and has included basic system performance testing and fixed and mobile applications testing. This paper provides a summary of the AeroMACS performance testing and the status of standardization activities that the testing supports.

  5. AeroMACS System Characterization and Demonstrations

    NASA Technical Reports Server (NTRS)

    Kerczewski, Robert J.; Apaza, Rafael D.; Dimond, Robert P.

    2013-01-01

    The Aeronautical Mobile Airport Communications System (AeroMACS) is being developed to provide a new broadband wireless communications capability for safety critical communications in the airport surface domain, providing connectivity to aircraft and other ground vehicles as well as connections between other critical airport fixed assets. AeroMACS development has progressed from requirements definition through technology definition, prototype deployment and testing, and now into national and international standards development. The first prototype AeroMACS system has been deployed at the Cleveland Hopkins International Airport (CLE) and the adjacent NASA Glenn Research Center (GRC). During the past three years, extensive technical testing has taken place to characterize the performance of the AeroMACS prototype and provide technical support for the standards development process. The testing has characterized AeroMACS link and network performance over a variety of conditions for both fixed and mobile data transmission and has included basic system performance testing and fixed and mobile applications testing. This paper provides a summary of the AeroMACS performance testing and the status of standardization activities that the testing supports.

  6. AeroMACS system characterization and demonstrations

    NASA Astrophysics Data System (ADS)

    Kerczewski, R. J.; Apaza, R. D.; Dimond, R. P.

    This The Aeronautical Mobile Airport Communications System (AeroMACS) is being developed to provide a new broadband wireless communications capability for safety critical communications in the airport surface domain, providing connectivity to aircraft and other ground vehicles as well as connections between other critical airport fixed assets. AeroMACS development has progressed from requirements definition through technology definition, prototype deployment and testing, and now into national and international standards development. The first prototype AeroMACS system has been deployed at the Cleveland Hopkins International Airport (CLE) and the adjacent NASA Glenn Research Center (GRC). During the past three years, extensive technical testing has taken place to characterize the performance of the AeroMACS prototype and provide technical support for the standards development process. The testing has characterized AeroMACS link and network performance over a variety of conditions for both fixed and mobile data transmission and has included basic system performance testing and fixed and mobile applications testing. This paper provides a summary of the AeroMACS performance testing and the status of standardization activities that the testing supports.

  7. Farmer's lung in Devon.

    PubMed Central

    Smyth, J T; Adkins, G E; Margaret, L; Moore, B; McWhite, E

    1975-01-01

    Farmer's lung is a cause of disability to agricultural workers in Devon and there is no evidence that the incidence is falling. A survey of known cases was made to assess the degree of disability in relation to the clinical history, the presence of farmer's lung precipitins, tests of lung function, and radiographic changes. Information was obtained about 200 patients diagnosed between 1939 and 1971. A survey of 148 of these patients showed that the disease was most commonly diagnosed in men aged 40 to 50 years and the most important symptom at diagnosis was dyspnoea related to occupational exposure to hay or grain. The onset was often insidious and only 67 patients (45%) were diagnosed during the first year of the disorder. Disability was severe in about one-third of the cases. The degree of disability did not seem to be related to the serological changes recorded either at diagnosis or at the time of our survey. Disability was commonly associated with restriction and reduced gas transfer factor and with airways obstruction in more severe cases. Many individuals reporting significant disability had only slightly abnormal ventilatory function tests at rest. Radiographic changes were found at survey in about one-third of the subjects reporting disability. Many farmers had not used an efficient mask. Treatment is unsatisfactory but steroid therapy is effective in acute episodes. PMID:1179317

  8. Hearing sensitivity in farmers.

    PubMed Central

    Karlovich, R S; Wiley, T L; Tweed, T; Jensen, D V

    1988-01-01

    Hearing sensitivity was measured for tones from 1,000 through 8,000 hertz (Hz) in 534 males and 278 females who resided in rural Wisconsin and ranged in age from 16 to 85 years. The hearing sensitivity for all subjects decreased with advancing age and at higher frequencies, but hearing loss over the range most susceptible to excessive noise exposure (3,000-6,000 Hz) was much greater for males than for females at all ages. The hearing loss was greater than could be accounted for by age and was similar whether the subject was a farmer or not. The results suggested that approximately 25 percent of the males had a communication handicap due to hearing loss by age 30, and the proportion rose to 50 percent by age 50. Less than 20 percent of farmers reported consistent use of personal hearing protection in their farm-related duties. Overall, the findings suggest that men who live in rural areas, including farmers, demonstrate a high prevalence of hearing loss and associated communication problems due to excessive noise exposure. This, in turn, clearly indicates a need for intensification of educational hearing conservation programs for the rural population. PMID:3124200

  9. Student Affairs and the Bicentennial

    ERIC Educational Resources Information Center

    Dinniman, Andrew E.

    1974-01-01

    Student Affairs professionals have an active role to play in our nation's anniversary celebration, according to the author. In this article, he describes briefly some Bicentennial programs at different universities and colleges throughout the U.S. (Author/HMV)

  10. House Committee on Veterans' Affairs

    MedlinePlus

    Skip to main content House Committee on Veterans Affairs Search form Search Main menu About Chair History and Jurisdiction History of the CHOB Internship Opportunities Membership Rules and Publications Hearings Archived ...

  11. Judicial Affairs and the Future.

    ERIC Educational Resources Information Center

    Pavela, Gary

    1996-01-01

    American colleges and universities will play an increasingly important role in revitalizing a national sense of identity and community. Judicial affairs offices can contribute to that process by helping students define and protect values essential to community life. (Author)

  12. GREEN-MAC-LCCP: a tool for assessing the life cycle climate performance of MAC systems.

    PubMed

    Papasavva, Stella; Hill, William R; Andersen, Stephen O

    2010-10-01

    In 2008, 95% of the vehicle fleet in the developed countries and 80% of fleet in the developing countries were equipped with mobile air conditioning systems (MACs). Greenhouse gases (GHGs) are emitted due to refrigerant leakage (direct emissions) and due to the energy consumed by MACs operation (indirect emissions). In response to reducing the global warming impact of MACs, policy makers and the industry are investigating alternative refrigerant systems that use low global warming potential (GWP) refrigerants. The GREEN-MAC-LCCP model assesses the direct and indirect CO(2) equivalent emissions related to MACs usage, as well as those associated with the production, use and disposal of alternative refrigerants and MACs components. This model provides a platform for simple data input and provides an output summary as well as details that can be analyzed in a custom fashion by the user. It provides engineers and policy makers a state-of-the-art tool, based on sound engineering data and methods, in order to facilitate the process of evaluating alternate refrigerants with low lifecycle global warming impact as well as providing the total impact of any MACs on the environment. It has been recognized as the standard of the MACs industry. PMID:20812721

  13. A study of MAC protocols for WBANs.

    PubMed

    Ullah, Sana; Shen, Bin; Islam, S M Riazul; Khan, Pervez; Saleem, Shahnaz; Kwak, Kyung Sup

    2010-01-01

    The seamless integration of low-power, miniaturised, invasive/non-invasive lightweight sensor nodes have contributed to the development of a proactive and unobtrusive Wireless Body Area Network (WBAN). A WBAN provides long-term health monitoring of a patient without any constraint on his/her normal dailylife activities. This monitoring requires the low-power operation of invasive/non-invasive sensor nodes. In other words, a power-efficient Medium Access Control (MAC) protocol is required to satisfy the stringent WBAN requirements, including low-power consumption. In this paper, we first outline the WBAN requirements that are important for the design of a low-power MAC protocol. Then we study low-power MAC protocols proposed/investigated for a WBAN with emphasis on their strengths and weaknesses. We also review different power-efficient mechanisms for a WBAN. In addition, useful suggestions are given to help the MAC designers to develop a low-power MAC protocol that will satisfy the stringent requirements. PMID:22315531

  14. HFGMC Enhancement of MAC/GMC

    NASA Technical Reports Server (NTRS)

    Arnold, Steven M.; Aboudi, Jacob; Pindera, Marek-Jerzy; Bednarcyk, Brett A.

    2006-01-01

    Additional information about a mathematical model denoted the high-fidelity generalized method of cells (HFGMC) and implementation of the HFGMC within version 4.0 of the MAC/GMC software has become available. MAC/GMC (Micromechanics Analysis Code With Generalized Method of Cells) was a topic of several prior NASA Tech Briefs articles, version 4.0 having been described in "Comprehensive Micromechanics-Analysis Code - Version 4.0" (LEW-17495-1), NASA Tech Briefs, Vol. 29, No. 9 (September 2005), page 54. MAC/GMC predicts elastic and inelastic thermomechanical responses of composite materials. MAC/GMC utilizes the generalized method of cells (GMC) - a model of micromechanics that predicts macroscopic responses of a composite material as functions of the properties, sizes, shapes, and responses of its constituents (e.g., matrix and fibers). The accuracy of the GMC is limited by neglect of coupling between normal and shear stresses. The HFGMC was developed by combining elements of the GMC and a related model, denoted the higher-order theory for functionally graded materials (HOTFGM), that can account for this coupling. Hence, the HFGMC enables simulation of stress and strain with greater accuracy. Some alterations of the MAC/GMC data structure were necessitated by the greater computational complexity of the HFGMC.

  15. The Television Audience for Selected Public Affairs Programs, Report 2; The Roper Surveys: A CPB (Corporation of Public Broadcasting) Special Report.

    ERIC Educational Resources Information Center

    Corporation for Public Broadcasting, Washington, DC. Office of Communication Research.

    This report, one of two investigations into the use of public television and radio requested by the Corporation for Public Broadcasting and prepared by their Office of Communication Research, provides an analysis and comparison of five selected public affairs programs. These programs include "The MacNeil/Lehrer Report,""USA: People and Politics,"…

  16. Shared decision making after MacIntyre.

    PubMed

    Tilburt, Jon

    2011-04-01

    This paper explores the practical consequences that Enlightenment ideals had on morality as it applies to clinical practice, using Alisdair MacIntyre's conceptualization and critique of the Enlightenment as its reference point. Taking the perspective of a practicing clinician, I critically examine the historical origins of ideas that made shared decision making (SDM) a necessary and ideal model of clinician-patient relationship. I then build on MacIntyre's critique of Enlightenment thought and examine its implications for conceptions of shared decision-making that use an Enlightenment justification, as well as examining contemporary threats to SDM that the Enlightenment made possible. I conclude by offering an alternative framing of SDM that fits with the clinician's duty to act on behalf of and along with patients but that avoids the tenuous Enlightenment assumptions that MacIntyre's work so vocally critiques. PMID:21378085

  17. 29 CFR 780.133 - Farmers' cooperative as a “farmer.”

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... General Scope of Agriculture Practices Performed âby A Farmerâ § 780.133 Farmers' cooperative as a “farmer.” (a) The phrase “by a farmer” covers practices performed either by the farmer himself or by the farmer... individual farmers who compose its membership or who are its stockholders, but by the cooperative...

  18. Women in the Farmers' Alliance.

    ERIC Educational Resources Information Center

    Wagner, MaryJo

    The involvement of women in U.S. politics of the 1890s, specifically in the Populist Party and the National Farmers' Alliance, is discussed in this paper. Women comprised a large percentage of membership in many of the sub-alliances of the National Farmers' Alliance and a number were national leaders, including Mary Elizabeth Lease, Annie LePorte…

  19. 40 CFR 262.70 - Farmers.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... or other standards in 40 CFR parts 264, 265, 268, or 270 for those wastes provided he triple rinses... APPLICABLE TO GENERATORS OF HAZARDOUS WASTE Farmers § 262.70 Farmers. A farmer disposing of waste...

  20. 40 CFR 262.70 - Farmers.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... or other standards in 40 CFR parts 264, 265, 268, or 270 for those wastes provided he triple rinses... APPLICABLE TO GENERATORS OF HAZARDOUS WASTE Farmers § 262.70 Farmers. A farmer disposing of waste...

  1. 40 CFR 262.70 - Farmers.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... or other standards in 40 CFR parts 264, 265, 268, or 270 for those wastes provided he triple rinses... APPLICABLE TO GENERATORS OF HAZARDOUS WASTE Farmers § 262.70 Farmers. A farmer disposing of waste...

  2. 40 CFR 262.70 - Farmers.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... or other standards in 40 CFR parts 264, 265, 268, or 270 for those wastes provided he triple rinses... APPLICABLE TO GENERATORS OF HAZARDOUS WASTE Farmers § 262.70 Farmers. A farmer disposing of waste...

  3. 40 CFR 262.70 - Farmers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... or other standards in 40 CFR parts 264, 265, 268, or 270 for those wastes provided he triple rinses... APPLICABLE TO GENERATORS OF HAZARDOUS WASTE Farmers § 262.70 Farmers. A farmer disposing of waste...

  4. An Interview with Peter MacDonald.

    ERIC Educational Resources Information Center

    American Indian Journal, 1979

    1979-01-01

    Peter MacDonald, Chairman of the Navajo Nation, the largest tribe in the United States speaks to such issues as energy development/management, oil companies, Navajo-Hopi relocation legislation, traditionalism, and the role of the Council of Energy Resource Tribes. (RTS)

  5. Lifetime tests for MAC vertex chamber

    SciTech Connect

    Nelson, H.N.

    1986-07-01

    A vertex chamber for MAC was proposed to increase precision in the measurement of the B hadron and tau lepton lifetimes. Thin-walled aluminized mylar drift tubes were used for detector elements. A study of radiation hardness was conducted under the conditions of the proposed design using different gases and different operating conditions. (LEW)

  6. Results from the MAC Vertex chamber

    SciTech Connect

    Nelson, H.N.

    1987-05-01

    The design, construction, and performance characteristics of a high precision gaseous drift chamber made of thin walled proportional tubes are described. The device achieved an average spatial resolution of 45 ..mu..m in use for physics analysis with the MAC detector. The B-lifetime result obtained with this chamber is discussed.

  7. Managed Access by Controlled Sensing (MACS)

    SciTech Connect

    Curtiss, J.A.; Indusi, J.P.

    1994-08-01

    During chemical weapons challenge inspections, the CWC treaty allows ``alternate means`` of access to be proposed by the nation challenged. BNL`s Safeguards, Safety and Nonproliferation Division is funded by the Defense Nuclear Agency to develop a system to provide the challenge inspection team with a ``virtual presence`` within the facility while denying personal access. A general purpose configuration of a mobile station manned by site personnel and a base station manned by the challenge inspector, supported by a flexible communication system, will allow facility personnel to tailor the basic model to their site. Design of the MACS system is based on maximum use of commercial equipment that is available on the international market. Design requirements for the MACS system include methods of establishing geographical position, distance measuring equipment for use in verifying dimensions on floor plans, video and two-way audio links between the mobile unit and the base station, and portability and versatility of the equipment. The MACS platform will also support deployment of selected instrumentation which the site may offer to the challenge inspection team. This paper describes the design and construction of the prototype MACS system.

  8. The MacArthur Fellows Look Back.

    ERIC Educational Resources Information Center

    Cox, June; Daniel, Neil

    1984-01-01

    The article describes replies to a questionnaire by recipients of the MacArthur Fellows Program, an award given to individuals with uncommon abilities across a wide spectrum of creative pursuits. Replies touch on school and family backgrounds, acceleration, importance of grades, recognition of achievement, extracurricular activities, and…

  9. Exposure histories of lunar meteorites - ALHA81005, MAC88104, MAC88105, and Y791197

    NASA Technical Reports Server (NTRS)

    Nishiizumi, K.; Arnold, J. R.; Klein, J.; Fink, D.; Middleton, R.; Kubik, P. W.; Sharma, P.; Elmore, D.; Reedy, R. C.

    1991-01-01

    The cosmogenic radionuclides Ca-41, Cl-36, Al-26, and Be-10 in the Allan Hills 81005, MacAlpine Hills 88104, MacAlpine Hills 88105, and Yamato 791197 meteorites were measured by accelerator mass spectrometry. Mn-53 in Allan Hills 81005 and Yamato 791197 was measured by neutron activation. These four lunar meteorites experienced similar histories. They were ejected from near the surface of the moon ranging in depth down to 400 g/sq cm and had very short transition times (less than 0.1 Ma) from the moon to the earth. A comparison of the cosmogenic nuclide concentrations in MacAlpine Hills 88104 and MacAlpine Hills 88105 clearly indicates that they are a pair from the same fall.

  10. Organizational Vitality in Student Affairs.

    ERIC Educational Resources Information Center

    Barnes, Stephen F.; O'Donnell, Jo Anne

    Institutional vitality, a broad measure of the quality of organizational life at colleges and universities, has not been systematically addressed in the literature. To identify management and personnel practices which contribute to institutional vitality within student affairs divisions, a two-stage methodology was employed. First, an…

  11. Indigenous Affairs = Asuntos Indigenas, 1998.

    ERIC Educational Resources Information Center

    Indigenous Affairs, 1998

    1998-01-01

    This document contains the four 1998 English-language issues of Indigenous Affairs and the four corresponding issues in Spanish. These periodicals provide a resource on the history, current conditions, and struggles for self-determination and human rights of indigenous peoples around the world. The first issue is a theme issue on the indigenous…

  12. Online Education in Public Affairs

    ERIC Educational Resources Information Center

    Ginn, Martha H.; Hammond, Augustine

    2012-01-01

    This exploratory study provides an overview of the current landscape of online education in the fields of Master of Public Administration and Master of Public Policy (MPA/MPP) utilizing a dataset compiled from content analysis of MPA/MPP programs' websites and survey of 96 National Association of Schools of Public Affairs and Administration…

  13. Office Automation in Student Affairs.

    ERIC Educational Resources Information Center

    Johnson, Sharon L.; Hamrick, Florence A.

    1987-01-01

    Offers recommendations to assist in introducing or expanding computer assistance in student affairs. Describes need for automation and considers areas of choosing hardware and software, funding and competitive bidding, installation and training, and system management. Cites greater efficiency in handling tasks and data and increased levels of…

  14. Indigenous Affairs = Asuntos Indigenas, 2000.

    ERIC Educational Resources Information Center

    Indigenous Affairs, 2000

    2000-01-01

    This document contains the four English-language issues of Indigenous Affairs published in 2000 and four corresponding issues in Spanish. The Spanish issues contain all or some of the articles contained in the English issues plus additional articles on Latin America. These periodicals provide a resource on the history, current conditions, and…

  15. Employment Practices in Student Affairs.

    ERIC Educational Resources Information Center

    McIntire, David A.; Carpenter, D. Stanley

    1981-01-01

    Investigated job search and hiring practices in student affairs work. Questionnaires sent to member institutions of the National Association of Student Personnel Administrators indicated the extensive use of newspapers to advertise positions. Institutions placed a high level of importance on effective resumes and reference letters. (RC)

  16. Indigenous Affairs = Asuntos Indigenas, 1997.

    ERIC Educational Resources Information Center

    Indigenous Affairs, 1997

    1997-01-01

    This document contains the three 1997 English-language issues of Indigenous Affairs and the three corresponding issues in Spanish. (The last two quarterly issues were combined.) These periodicals provide a resource on the history, current conditions, and struggles for self-determination and human rights of indigenous peoples around the world.…

  17. Sustainability, Student Affairs, and Students

    ERIC Educational Resources Information Center

    Kerr, Kathleen G.; Hart-Steffes, Jeanne S.

    2012-01-01

    Colleges and universities are developing both the next generation of leaders as well as state-of-the-art technology that allow climate reduction aspirations and triple bottom-line outcomes to become realities. Divisions of student affairs play a crucial role in the sustainability movement in colleges and universities. The technology-savvy,…

  18. Indigenous Affairs = Asuntos Indigenas, 1996.

    ERIC Educational Resources Information Center

    Indigenous Affairs, 1996

    1996-01-01

    This document contains the four 1996 English-language issues of Indigenous Affairs and the four corresponding issues in Spanish. These newsletters provide a resource on the history, current conditions, and struggles for self-determination and human rights of indigenous peoples around the world. Articles on the United States and Canada (1) discuss…

  19. MACS as a tool for international inspections

    SciTech Connect

    Curtiss, J.A.; Indusi, J.P.

    1995-06-01

    General acceptance of the challenge provision in the Chemical Weapons Convention has the potential for influence in other arms control areas. While most applications of the challenge inspection may be straightforward, there may be instances where access to the site by inspectors may be problematic. The MACS system described in this paper was developed to respond to these situations. Inspection and verification may be difficult when a host is unwilling,for valid reasons, to permit physical access to a site. We proposed a system of remote sensors which may be used to demonstrate compliance with Chemical Weapons Convention (CWC) challenge inspections even ff the inspector is physically excluded from a sensitive site. The system is based upon alternative-means-of-access provisions of the CWC. The Defense Nuclear Agency (DNA) funded design and construction of a system prototype, designated as MACS for Managed Access by Controlled Sensing. Features of the MACS design allow growth of the prototype into a versatile device for international monitoring of production facilities and other sites. MACS consists of instrumentation and communication equipment allowing site personnel to conduct a facility tour and perform acceptable measurements, while physically excluding the inspector from the facility. MACS consists of a base station used by the inspector, and a mobile unit used within the facility and manipulated by the facility staff. The base station and the mobile unit are @ed by a communication system, currently realized as a fiber optic cable. The mobile unit is equipped with television cameras and remote-reading distance-measuring equipment (DME) for use in verifying locations and dimensions. Global Positioning System receivers on the mobile unit provide both precise location and dead reckoning, suitable for tracking the mobile unit`s position while within a building when satellite signals are not available.

  20. 42 CFR 423.2120 - Filing briefs with the MAC.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false Filing briefs with the MAC. 423.2120 Section 423..., and Judicial Review § 423.2120 Filing briefs with the MAC. Upon request, the MAC will give the enrollee requesting review a reasonable opportunity to file a brief or other written statement about...

  1. Making Connections--The MeneMAC Online Learning Community

    ERIC Educational Resources Information Center

    Sueoka, Lynne

    2005-01-01

    In 2001, the MeneMAC (Media Arts Communications, dubbed "MeneMAC" in honor of the school mascot, the menehune) Learning Center at Moanalua High School (MoHS), inaugurated its integrated media curriculum for its class of 27 entering freshmen. MeneMAC originated as a media learning center, offering students a chance to explore their interests and…

  2. Occupational hearing loss in farmers.

    PubMed Central

    Plakke, B L; Dare, E

    1992-01-01

    Studies have shown that there is a great deal of high-frequency sensorineural hearing loss among farmers. The studies have failed, however, to differentiate farmers who have occupational noise exposure only from other potential hearing loss etiologies. This study, through extensive case history information, has isolated a farm noise-exposure group and matched its members by age with persons with no significant noise exposure. Results indicate that farmers exposed only to noise from farming have significantly poorer hearing sensitivity than persons not exposed to noise. PMID:1561302

  3. Attitudes of Farmers Toward Government, Education, and Village Life in the Northern Beqa'a of Lebanon.

    ERIC Educational Resources Information Center

    Yacoub, Salah M.; Wassink, M. Graeff

    In April of 1967, some 166 Lebanese farmers (88 sunflower planters and 78 non-planters) were interviewed to determine attitudes toward governmental involvement in the sunflower project and government affairs in general, and toward education, farming, and village life. A tabulation of the results showed, among other things, that about one-third of…

  4. Information Communication Technology (ICT) Shaping Student Affairs.

    ERIC Educational Resources Information Center

    Broughton, Elizabeth

    This paper opens with the following questions: "How prepared are you as a student affairs professional for information communication technology (ICT)? Do you understand such concepts as portals, e-business, Napster, computer use policies, and wireless communication? Will student affairs be shaped by ICT or will student affairs help shape ICT on…

  5. A GUIDE TO UNDERSTANDING WORLD AFFAIRS.

    ERIC Educational Resources Information Center

    ROGERS, WILLIAM C.

    WRITTEN IN EVERYDAY ENGLISH, THIS READING BOOK PRESENTS MANY FACTS AND IDEAS ABOUT WORLD AFFAIRS. CHAPTERS COVER INTERNATIONAL LIFE, POWER IN WORLD AFFAIRS, WAR AS INTERNATIONAL CONFLICT, THE MEANS AND VARIETIES OF ARMED CONFLICT, INTERNATIONAL CONFLICT SHORT OF WAR, THE ACCOMMODATION OF CONFLICT IN WORLD AFFAIRS, AND PEACE--WHAT IT IS AND HOW TO…

  6. MAC, material accounting database user guide

    SciTech Connect

    Russell, V.K.

    1994-09-22

    The K Basins Material Accounting (MAC) database system user guide describes the user features and functions, and the document is structured like the database menus. This document presents the MAC database system user instructions which explain how to record the movements and configuration of canisters and materials within the K Basins on the computer, the mechanics of handling encapsulation tracking, and administrative functions associated with the system. This document includes the user instructions, which also serve as the software requirements specification for the system implemented on the microcomputer. This includes suggested user keystrokes, examples of screens displayed by the system, and reports generated by the system. It shows how the system is organized, via menus and screens. It does not explain system design nor provide programmer instructions.

  7. Paired lunar meteorites MAC88104 and MAC88105: A new FAN of lunar petrology

    SciTech Connect

    Neal, C.R. Univ. of Notre Dame, IN ); Taylor, L.A. ); Lui, Yungang; Schmitt, R.A. )

    1991-11-01

    New lunar meteorite MAC88104/5 represents an exciting new opportunity to study a potentially unsampled region of the Moon. The authors have analyzed six thin sections by electron microprobe and three bulk samples by Instrumental Neutron Activation (INA) in order to determine the chemical characteristics of this new lunar sample. Lunar meteorite MAC88104/5 is dominated by lithologies of the ferroan anorthosite (FAN) suite and contains abundant granulitized highland clasts, devitrified glass beads of impact origin, and two small clasts which appear to be of basaltic origin. One of these basaltic clasts (clast E in MAC88105,84) is probably mesostasis material, whereas the second larger clast (clast G) may be similar to the Very Low-Ti (VLT) or low-Ti/high-alumina mare basalts. Impact melt clasts MAC88105,69 and ,72 have major and trace element compositions similar to the bulk meteorite. There is little evidence of any LKFM (Low-K Fra Mauro or low-K KREEP) contribution to this meteorite, as MAC88104/5 and other brecciated lunar meteorites are Fe-rich and poor in the incompatible elements relative to Apollo 16 regolith and feldspathic breccias. While the exact site of origin for the lunar meteorites cannot be pinpointed, it is evident that they were divided from a relatively KREEP-free ferroan anorthosite terrain.

  8. 29 CFR 780.133 - Farmers' cooperative as a “farmer.”

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Farmers' cooperative as a âfarmer.â 780.133 Section 780.133... General Scope of Agriculture Practices Performed âby A Farmerâ § 780.133 Farmers' cooperative as a “farmer.” (a) The phrase “by a farmer” covers practices performed either by the farmer himself or by the...

  9. 29 CFR 780.133 - Farmers' cooperative as a “farmer.”

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Farmers' cooperative as a âfarmer.â 780.133 Section 780.133... General Scope of Agriculture Practices Performed âby A Farmerâ § 780.133 Farmers' cooperative as a “farmer.” (a) The phrase “by a farmer” covers practices performed either by the farmer himself or by the...

  10. 29 CFR 780.133 - Farmers' cooperative as a “farmer.”

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Farmers' cooperative as a âfarmer.â 780.133 Section 780.133... General Scope of Agriculture Practices Performed âby A Farmerâ § 780.133 Farmers' cooperative as a “farmer.” (a) The phrase “by a farmer” covers practices performed either by the farmer himself or by the...

  11. Revolution in nuclear detection affairs

    SciTech Connect

    Stern, Warren M.

    2014-05-09

    The detection of nuclear or radioactive materials for homeland or national security purposes is inherently difficult. This is one reason detection efforts must be seen as just one part of an overall nuclear defense strategy which includes, inter alia, material security, detection, interdiction, consequence management and recovery. Nevertheless, one could argue that there has been a revolution in detection affairs in the past several decades as the innovative application of new technology has changed the character and conduct of detection operations. This revolution will likely be most effectively reinforced in the coming decades with the networking of detectors and innovative application of anomaly detection algorithms.

  12. Revolution in nuclear detection affairs

    NASA Astrophysics Data System (ADS)

    Stern, Warren M.

    2014-05-01

    The detection of nuclear or radioactive materials for homeland or national security purposes is inherently difficult. This is one reason detection efforts must be seen as just one part of an overall nuclear defense strategy which includes, inter alia, material security, detection, interdiction, consequence management and recovery. Nevertheless, one could argue that there has been a revolution in detection affairs in the past several decades as the innovative application of new technology has changed the character and conduct of detection operations. This revolution will likely be most effectively reinforced in the coming decades with the networking of detectors and innovative application of anomaly detection algorithms.

  13. Introduction to MacDraft. High-Technology Training Module.

    ERIC Educational Resources Information Center

    Traxler, Gene

    This training module on MacDraft is part of a computer drafting skills unit on communications technology for grades 9-12. The objective is for each student to complete a drawing on the MacIntosh computer using the MacDraft software program. This drawing is to be dimensioned with a dual system and is to include a border and title block. This module…

  14. Wireless Sensor Networks Energy-Efficient MAC Protocol

    NASA Astrophysics Data System (ADS)

    Lijuan, Du; Yuanpeng, Wang; WeiPeng, Jing

    This paper presents a new wireless sensor network energy-efficient MAC protocol, ES-MAC protocol, and shows the results of simulation experiments. During the transmission the nodes do not send ACK packages while use a small amount of new information packets, so they can reduce unnecessary energy loss and wasted time. The theoretical analysis and simulation results show that ES-MAC protocol reduces energy consumption while reducing network latency and improving network throughput.

  15. A Mobile Automated Characterization System (MACS) for indoor floor characterization

    SciTech Connect

    Richardson, B.S.; Haley, D.C.; Dudar, A.M.; Ward, C.R.

    1995-03-01

    The Savannah River Technology Center (SRTC) and Oak Ridge National Laboratory are developing an advanced Mobile Automated Characterization System (MACS) to characterize indoor contaminated floors. MACS is based upon Semi-Intelligent Mobile Observing Navigator (SIMON), an earlier floor characterization system developed at SRTC. MACS will feature enhanced navigation systems, operator interface, and an interface to simplify integration of additional sensors. The enhanced navigation system will provide the capability to survey large open areas much more accurately than is now possible with SIMON, which is better suited for hallways and corridors that provide the means for recalibrating position and heading. MACS operator interface is designed to facilitate MACS`s use as a tool for health physicists, thus eliminating the need for additional training in the robot`s control language. Initial implementation of MACS will use radiation detectors. Additional sensors, such as PCB sensors currently being developed, will be integrated on MACS in the future. Initial use of MACS will be focused toward obtaining comparative results with manual methods. Surveys will be conducted both manually and with MACS to compare relative costs and data quality. While clear cost benefits anticipated, data quality benefits should be even more significant.

  16. TreeMAC: Localized TDMA MAC protocol for real-time high-data-rate sensor networks

    USGS Publications Warehouse

    Song, W.-Z.; Huang, R.; Shirazi, B.; LaHusen, R.

    2009-01-01

    Earlier sensor network MAC protocols focus on energy conservation in low-duty cycle applications, while some recent applications involve real-time high-data-rate signals. This motivates us to design an innovative localized TDMA MAC protocol to achieve high throughput and low congestion in data collection sensor networks, besides energy conservation. TreeMAC divides a time cycle into frames and each frame into slots. A parent node determines the children's frame assignment based on their relative bandwidth demand, and each node calculates its own slot assignment based on its hop-count to the sink. This innovative 2-dimensional frame-slot assignment algorithm has the following nice theory properties. First, given any node, at any time slot, there is at most one active sender in its neighborhood (including itself). Second, the packet scheduling with TreeMAC is bufferless, which therefore minimizes the probability of network congestion. Third, the data throughput to the gateway is at least 1/3 of the optimum assuming reliable links. Our experiments on a 24-node testbed show that TreeMAC protocol significantly improves network throughput, fairness, and energy efficiency compared to TinyOS's default CSMA MAC protocol and a recent TDMA MAC protocol Funneling-MAC. Partial results of this paper were published in Song, Huang, Shirazi and Lahusen [W.-Z. Song, R. Huang, B. Shirazi, and R. Lahusen, TreeMAC: Localized TDMA MAC protocol for high-throughput and fairness in sensor networks, in: The 7th Annual IEEE International Conference on Pervasive Computing and Communications, PerCom, March 2009]. Our new contributions include analyses of the performance of TreeMAC from various aspects. We also present more implementation detail and evaluate TreeMAC from other aspects. ?? 2009 Elsevier B.V.

  17. 76 FR 59741 - Bureau of International Labor Affairs; Office of Trade and Labor Affairs; National Advisory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-27

    ... through the Bureau of International Labor Affairs (ILAB) that will be included in the second Biennial... statements in response to this notice to Paula Church Albertson, Office of Trade and Labor Affairs, ILAB,...

  18. Biology and the Peasant Farmer

    ERIC Educational Resources Information Center

    Coverdale, G. M.

    1973-01-01

    Discusses the importance of biological education in the rural development of under-developed countries. Argues that if the peasant farmer possessed even the most basic rudiments of biological knowledge he would be much more adaptable and amenable to technological innovation. Also describes how such an educational program might be implemented. (JR)

  19. Education Needs of Michigan Farmers

    ERIC Educational Resources Information Center

    Suvedi, Murari; Jeong, Eunseong; Coombs, John

    2010-01-01

    In 2008 MSU Extension evaluated their program to identify the major areas of educational need for Michigan farmers and agribusiness operators. Surveys were mailed to a stratified random sample from Michigan Agricultural Statistics Service records of dairy, livestock, swine, cash crops, fruit, vegetable, and nursery/greenhouse producers. Findings…

  20. 78 FR 13897 - Bureau of International Labor Affairs; Office of Trade and Labor Affairs; Labor Affairs Council...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-01

    ...: International Labor Affairs Bureau (ILAB), U.S. Department of Labor. ACTION: Notice of Public Session Meeting...), the International Labor Affairs Bureau (ILAB) of the U.S. Department of Labor gives notice of the..., 2013, from 9:00 a.m. to 11:30 a.m. ILAB requests those interested in attending provide their...

  1. Reflections after the Diane affair.

    PubMed

    Kant, A; van Puijenbroek, E; van Hunsel, F

    2014-09-01

    The Pharmacovigilance Centre Lareb received 621 reports of possible adverse drugs reactions on Diane-35® . Of all reports, 388 were received after media attention. Of the 309 reports of thromboembolic adverse drugs reactions, 18 cases were fatal. In 31 cases the thromboembolic adverse drugs reaction was initially not recognized as such. The analysis and the turmoil of the 'Diane affair' gave rise to the following reflections: Reflection 1. Continuous awareness and attention of risk of medicines is needed, also for known risks, for timely recognition of adverse drugs reactions. Reflection 2. Reporting side effects should be part of the professional attitude. Reports play a pivotal role in the detection of new adverse drugs reactions and the conditions under which known adverse drugs reactions occur. Reflection 3. Improvement of adequate use of drugs. Pharmacovigilance not only has the aim to improve knowledge on risk of medicines, but also the aim of getting this knowledge into Health Care practice. PMID:24909698

  2. Educational Qualifications of UK Farmers: A Review.

    ERIC Educational Resources Information Center

    Gasson, Ruth

    1998-01-01

    No single source provides information on farmers' educational levels in the United Kingdom. Recent large surveys suggest that a third to half of UK farmers have pursued courses of further/higher education and obtained formal qualifications, largely in agricultural areas. Farmers' educational attainment is related to age, region, farm size and…

  3. Farmer Experience of Pluralistic Agricultural Extension, Malawi

    ERIC Educational Resources Information Center

    Chowa, Clodina; Garforth, Chris; Cardey, Sarah

    2013-01-01

    Purpose: Malawi's current extension policy supports pluralism and advocates responsiveness to farmer demand. We investigate whether smallholder farmers' experience supports the assumption that access to multiple service providers leads to extension and advisory services that respond to the needs of farmers. Design/methodology/approach: Within a…

  4. Farmers' Attitudes and Behavior toward Sustainable Agriculture.

    ERIC Educational Resources Information Center

    Petrzelka, Peggy; Korsching, Peter F.; Malia, James E.

    1996-01-01

    A mail survey of Iowa farmers with membership in Practical Farmers of Iowa (PFI), a sustainable agriculture organization, was used to examine the attitude-behavior relationship of these farmers and the role social influences played in this relationship. Results indicate that when controlling explanatory factors, the attitude-behavior relationship…

  5. SuperMacLang: Development of an Authoring System.

    ERIC Educational Resources Information Center

    Frommer, Judith; Foelsche, Otmar K. E.

    1999-01-01

    Describes the development of "SuperMacLang, the 1990s version of the MacLang authoring system. An analysis of various features of the program explains the ways in which certain aspects of collaboration and funding affected developer and programming decisions. (Author/VWL)

  6. Steven MacCall: Winner of LJ's 2010 Teaching Award

    ERIC Educational Resources Information Center

    Berry, John N., III

    2010-01-01

    This article profiles Steven L. MacCall, winner of "Library Journal's" 2010 Teaching Award. An associate professor at the School of Library and Information Studies (SLIS) at the University of Alabama, Tuscaloosa, MacCall was nominated by Kathie Popadin, known as "Kpop" to the members of her cohort in the online MLIS program at SLIS. Sixteen of…

  7. REGIONAL ASSESSMENT OF EXPOSURE TO MYCOBACTERIUM AVIUM COMPLEX(MAC)

    EPA Science Inventory

    There is accumulating evidence that potable water is a source of Mycobacterium avium complex (MAC). The linkage of mycobacteriosis to drinking water has been shown in AIDS populations where up to 8% of deaths in this group is attributed to MAC. Infection with these organisms ha...

  8. Intel-Based Mac Computers Improve Teaching and Learning

    ERIC Educational Resources Information Center

    Technology & Learning, 2007

    2007-01-01

    Today, Mac computers offer schools an easy and powerful way to engage students in learning, foster 21st century skills and leverage existing software assets. Innovative software and hardware built into the Mac allows students to demonstrate their individual strengths--empowering them to be creators of content, rather than just consumers. Judging…

  9. A Framework for Understanding Student Affairs Work.

    ERIC Educational Resources Information Center

    Kuh, George D.

    1999-01-01

    Originally published in January 1984, describes a framework in which extant models and knowledge from selected disciplines applicable to student affairs work can be synthesized. Argues that a multiple perspectives framework is a logical extension of previous efforts to lend direction to the thinking about and practice of student affairs work.…

  10. Indigenous Affairs = Asuntos Indigenas, 1994-1995.

    ERIC Educational Resources Information Center

    Indigenous Affairs, 1995

    1995-01-01

    This document consists of the eight issues of the IWGIA newsletter "Indigenous Affairs" published during 1994-95. Each issue is published in separate English and Spanish versions. The newsletter is published by the International Work Group for Indigenous Affairs (IWGIA), an organization that supports indigenous peoples in their efforts to gain…

  11. A Legal Guide for Student Affairs Professionals.

    ERIC Educational Resources Information Center

    Kaplin, William A.; Lee, Barbara A.

    Today's college campuses offer student affairs divisions a multitude of challenges. Ways in which student affairs professionals can develop the capacities they need to successfully meet a myriad of legal concerns are covered in this text. The book is divided into 12 chapters and covers approximately 200 topics. It organizes and conceptualizes the…

  12. Does Student Affairs Have an Enduring Mission?

    ERIC Educational Resources Information Center

    Sandeen, Arthur

    2011-01-01

    Student affairs is a relatively new profession and has changed in significant ways in response to new developments in higher education, innovations in practice, new conceptual paradigms, and changing economic and political conditions. As a result there is much debate about the core mission and purpose of student affairs and whether it is possible…

  13. Intellectual and Political Hygiene: The "Sokal Affair."

    ERIC Educational Resources Information Center

    Slack, Jennifer Daryl; Semati, M. Mehdi

    1997-01-01

    Analyzes coverage of the "Sokal Affair", in which physicist Alan Sokal submitted a fraudulent article and then criticized the journal for publishing it. Examines the four currents that overdetermined the Sokal Affair: antliberalism, anti-intellectualism, debates among the left about what constitutes a legitimate left, and the often-perceived…

  14. Challenges of Assessment in Student Affairs

    ERIC Educational Resources Information Center

    Blimling, Gregory S.

    2013-01-01

    This chapter focuses on how the climate of accountability in higher education is compelling student affairs organizations to develop comprehensive assessment programs, the challenges faced in creating those programs, and ways student affairs professionals can meet those challenges. For the purpose of this chapter, the author has defined assessment…

  15. Professional Competencies for Student Affairs Practice

    ERIC Educational Resources Information Center

    Munsch, Patty; Cortez, Lori

    2014-01-01

    The purpose of this chapter is to explore the integration of the ACPA/NASPA Professional Competency Areas for Student Affairs Practitioners (ACPA/NASPA, 2010) on community college campuses. The competencies provide specific skill sets for a broad range of student affairs practice areas that should be met by professionals throughout their careers.…

  16. GENETIC FINGERPRINTING OF MYCOBACTERIUM AVIUM COMPLEX (MAC) ORGANISMS ISOLATED FROM HOSPITAL PATIENTS AND THE ENVIRONMENT

    EPA Science Inventory

    A particularly pathogenic group of mycobacteria belong to the Mycobacterium avium complex (MAC), which includes M. avium and M. intracellulare. MAC organisms cause disease in children, the elderly, and immuno-compromised individuals. A critical step in preventing MAC infections...

  17. Zimbabwean farmers in Nigeria: exceptional farmers or spectacular support?

    PubMed

    Mustapha, Abdul Raufu

    2011-01-01

    Since 2004, white commercial farmers displaced under Zimbabwe's fast-track land reform programme have established new successful farms near the central Nigerian town of Shonga. This article explores the basis of that success. It addresses three key questions: (1) What has actually happened near Shonga since 2004? (2) What or who is driving the process of agrarian transformation? And (3) What are the long-term consequences for the peasantry since Nigerian agriculture is still largely peasant-based? It argues that contrary to popular myths of ‘enterprising’ white Zimbabwean farmers, the process is driven by a complex group of actors, including the national and regional states. Comparative evidence from similar transplantations of Zimbabwean farmers suggests that active state support is central to the success of Shonga. With respect to the relationship between the commercial farms and the peasantry, it is argued that all the synergies included in the project design to promote a symbiotic development have failed to materialize. As a result, the peasantry faces a process of ‘development by dispossession’. PMID:22165434

  18. Middle Atmosphere Cooperation/Summer in Northern Europe (MAC/SINE) and MAC/Epsilon

    NASA Technical Reports Server (NTRS)

    Thrane, E. V.

    1989-01-01

    Two major international campaigns dedicated to the study of middle atmosphere dynamics in high latitudes were successfully completed in 1987. MAC/SINE (Middle Atmosphere Cooperation/Summer in Northern Europe) was carried out during the period 7 June to 19 July, whereas MAC/Epsilon took place in the period 12 October to 15 November. In both campaigns a large number of ground based and rocket techniques were used in a concerted effort to map the dynamical structure of the middle atmosphere over Northern Europe. Although the analysis of the observations has only just started, it is clear that a large and unique data set was obtained, which is believed will provide new insight into the dynamical processes in this interesting region of the atmosphere. A brief overview of the campaigns, their scientific aims, organization and structure is presented.

  19. [Monitoring Required for Monitored Anesthesia Care (MAC) and Specific MAC Methodologies].

    PubMed

    Suzuki, Toshiyasu

    2015-03-01

    Many physicians responsible for monitored anesthesia care (MAC) are not anesthesiologists and are not acquainted with treatment in response to sudden changes in patient condition. In particular, rapid response and early detection are essential for respiratory depression. Physicians engaged in MAC require pharmacological knowledge regarding sedative and analgesic medications, need to be able to accurately evaluate physiological responses to sedative and anesthetic levels, and need to be acquainted with emergency procedures such as basic life support (BLS) and advanced cardiovascular life support (ACLS). Patient management focusing on both ventilation and oxygenation, through the use of capnography and continuous respiratory monitoring, in addition to oxygenation monitoring using a pulse oximeter, and measuring ECGs and blood pressure in the management of sedated patients, is also important. PMID:26121782

  20. Paired lunar meteorites MAC88104 and MAC88105 - A new 'FAN' of lunar petrology. [ferroan anorthosite

    NASA Technical Reports Server (NTRS)

    Neal, Clive R.; Taylor, Lawrence A.; Lui, Yun-Gang; Schmitt, Roman A.

    1991-01-01

    To determine the chemical characteristics of the MAC88104/5 meteorite six thin sections and three bulk samples were analyzed by electron microprobe and instrumental neutron activation. It is concluded that this meteorite is dominated by lithologies of the ferroan anorthosite suite and contains abundant granulitized highland clasts, devitrified glass beads of impact origin, and two small clasts of basaltic origin. It is suggested that one of these basaltic clasts, clast E, is mesostasis material, and clast G is similar to the very low-Ti or low-Ti/high-alumina mare basalts. Impact melt clasts MAC88105, 69, and 72 have major and trace element compositions similar to the bulk meteorite.

  1. A ferroan region of the lunar highlands as recorded in meteorites MAC88104 and MAC88105

    SciTech Connect

    Jolliff, B.L.; Korotev, R.L.; Haskin, L.A. )

    1991-11-01

    MacAlpine Hills 88104 and 88105 (MAC88104/5) are paired meteorites of noritic anorthosite composition from the lunar highlands. MAC88105 is a breccia composed mainly of melt-breccia clasts in a fine-grained, fragmental, and partly glassy matrix. The most abundant melt lithologies are feldspathic and are similar in composition to the bulk meteorite. Other melt lithologies include feldspathic melt rocks, mafic melt breccias, and a rare melt breccia relatively enriched in incompatible trace elements. Subordinate lithic clasts are granulitic breccias and ferroan (relatively low Mg/(Mg + Fe)) igneous lithologies, including troctolitic anorthosite, anorthositic norite, gabbronorite, and anorthosite. Igneous clasts having mafic mineral compositions more magnesian than Fo{sub 55} and En{sub 60} were not observed. Rare fragments of glass spheres and shards as well as glass clasts indicate that the meteorite was derived from an immature regolith. The bulk composition of MAC88105 is characterized by a molar Mg/(Mg + Fe) ratio of 0.62, at the extreme low end of the range for meteorites from the lunar highlands. Its low concentrations of incompatible trace elements and feldspathic bulk composition (29% Al{sub 2}O{sub 3}), suggests that it, like the other lunar meteorites, formed at a site far removed from the areas sampled by the Apollo missions. Similarities in mineral compositions among the different lithologies of the breccia and the distribution of mineral fragments suggest that most components of the meteorite were derived from a crustal section dominated by material with a noritic anorthosite composition and an affinity of the ferroan suite of plutonic rocks.

  2. TreeMAC: Localized TDMA MAC protocol for real-time high-data-rate sensor networks

    USGS Publications Warehouse

    Song, W.-Z.; Huang, R.; Shirazi, B.; Husent, R.L.

    2009-01-01

    Earlier sensor network MAC protocols focus on energy conservation in low-duty cycle applications, while some recent applications involve real-time high-data-rate signals. This motivates us to design an innovative localized TDMA MAC protocol to achieve high throughput and low congestion in data collection sensor networks, besides energy conservation. TreeMAC divides a time cycle into frames and frame into slots. Parent determines children's frame assigmnent based on their relative bandwidth demand, and each node calculates its own slot assignment based on its hop-count to the sink. This innovative 2-dimensional frame-slot assignment algorithm has the following nice theory properties. Firstly, given any node, at any time slot, there is at most one active sender in its neighborhood (includ ing itself). Secondly, the packet scheduling with TreelMAC is bufferless, which therefore minimizes the probability of network congestion. Thirdly, the data throughput to gateway is at least 1/3 of the optimum assuming reliable links. Our experiments on a 24 node test bed demonstrate that TreeMAC protocol significantly improves network throughput and energy efficiency, by comparing to the TinyOS's default CSMA MAC protocol and a recent TDMA MAC protocol Funneling-MAC[8]. ?? 2009 IEEE.

  3. Cooperative Energy Harvesting-Adaptive MAC Protocol for WBANs

    PubMed Central

    Esteves, Volker; Antonopoulos, Angelos; Kartsakli, Elli; Puig-Vidal, Manel; Miribel-Català, Pere; Verikoukis, Christos

    2015-01-01

    In this paper, we introduce a cooperative medium access control (MAC) protocol, named cooperative energy harvesting (CEH)-MAC, that adapts its operation to the energy harvesting (EH) conditions in wireless body area networks (WBANs). In particular, the proposed protocol exploits the EH information in order to set an idle time that allows the relay nodes to charge their batteries and complete the cooperation phase successfully. Extensive simulations have shown that CEH-MAC significantly improves the network performance in terms of throughput, delay and energy efficiency compared to the cooperative operation of the baseline IEEE 802.15.6 standard. PMID:26029950

  4. Multichannel MAC Layer In Mobile Ad—Hoc Network

    NASA Astrophysics Data System (ADS)

    Logesh, K.; Rao, Samba Siva

    2010-11-01

    This paper we presented the design objectives and technical challenges in Multichannel MAC protocols in Mobile Ad-hoc Network. In IEEE 802.11 a/b/g standards allow use of multiple channels, only a single channel is popularly used, due to the lack of efficient protocols that enable use of Multiple Channels. Even though complex environments in ad hoc networks require a combined control of physical (PHY) and medium access control (MAC) layers resources in order to optimize performance. And also we discuss the characteristics of cross-layer frame and give a multichannel MAC approach.

  5. Handling Deafness Problem of Scheduled Multi-Channel Polling MACs

    NASA Astrophysics Data System (ADS)

    Jiang, Fulong; Liu, Hao; Shi, Longxing

    Combining scheduled channel polling with channel diversity is a promising way for a MAC protocol to achieve high energy efficiency and performance under both light and heavy traffic conditions. However, the deafness problem may cancel out the benefit of channel diversity. In this paper, we first investigate the deafness problem of scheduled multi-channel polling MACs with experiments. Then we propose and evaluate two schemes to handle the deafness problem. Our experiment shows that deafness is a significant reason for performance degradation in scheduled multi-channel polling MACs. A proper scheme should be chosen depending on the traffic pattern and the design objective.

  6. Cooperative energy harvesting-adaptive MAC protocol for WBANs.

    PubMed

    Esteves, Volker; Antonopoulos, Angelos; Kartsakli, Elli; Puig-Vidal, Manel; Miribel-Català, Pere; Verikoukis, Christos

    2015-01-01

    In this paper, we introduce a cooperative medium access control (MAC) protocol, named cooperative energy harvesting (CEH)-MAC, that adapts its operation to the energy harvesting (EH) conditions in wireless body area networks (WBANs). In particular, the proposed protocol exploits the EH information in order to set an idle time that allows the relay nodes to charge their batteries and complete the cooperation phase successfully. Extensive simulations have shown that CEH-MAC significantly improves the network performance in terms of throughput, delay and energy efficiency compared to the cooperative operation of the baseline IEEE 802.15.6 standard. PMID:26029950

  7. Reconstitution of the Escherichia coli macrolide transporter: the periplasmic membrane fusion protein MacA stimulates the ATPase activity of MacB.

    PubMed

    Tikhonova, Elena B; Devroy, Vishakha K; Lau, Sze Yi; Zgurskaya, Helen I

    2007-02-01

    Periplasmic membrane fusion proteins (MFPs) are essential components of the type I protein secretion systems and drug efflux pumps in Gram-negative bacteria. Previous studies suggested that MFPs connect the inner and outer membrane components of the transport systems and by this means co-ordinate the transfer of substrates across the two membranes. In this study, we purified and reconstituted the macrolide transporter MacAB from Escherichia coli. Here, MacA is a periplasmic MFP and MacB is an ABC-type transporter. Similar to other MFP-dependent transporters from E. coli, the in vivo function of MacAB requires the outer membrane channel TolC. The purified MacB displayed a basal ATPase activity in detergent micelles. This activity conformed to Michaelis-Menten kinetics but was unresponsive to substrates or accessory proteins. Upon reconstitution into proteoliposomes, the ATPase activity of MacB was strictly dependent on MacA. The catalytic efficiency of MacAB ATPase was more than 45-fold higher than the activity of MacB alone. Both the N- and C-terminal regions of MacA were essential for this activity. MacA stimulated MacB ATPase only in phospholipid bilayers and did not need the presence of macrolides. Our results suggest that MacA is a functional subunit of the MacB transporter. PMID:17214741

  8. Impact of Training Bolivian Farmers on Integrated Pest Management and Diffusion of Knowledge to Neighboring Farmers.

    PubMed

    Jørs, Erik; Konradsen, Flemming; Huici, Omar; Morant, Rafael C; Volk, Julie; Lander, Flemming

    2016-01-01

    Teaching farmers integrated pest management (IPM) in farmer field schools (FFS) has led to reduced pesticide use and safer handling. This article evaluates the long-term impact of training farmers on IPM and the diffusion of knowledge from trained farmers to neighboring farmers, a subject of importance to justify training costs and to promote a healthy and sustainable agriculture. Training on IPM of farmers took place from 2002 to 2004 in their villages in La Paz County, Bolivia, whereas dissemination of knowledge from trained farmer to neighboring farmer took place until 2009. To evaluate the impact of the intervention, self-reported knowledge and practice on pesticide handling and IPM among trained farmers (n = 23) and their neighboring farmers (n = 47) were analyzed in a follow-up study and compared in a cross-sectional analysis with a control group of farmers (n = 138) introduced in 2009. Variables were analyzed using χ(2) test and analysis of variance (ANOVA). Trained farmers improved and performed significantly better in all tested variables than their neighboring farmers, although the latter also improved their performance from 2002 to 2009. Including a control group showed an increasing trend in all variables, with the control farmers having the poorest performance and trained farmers the best. The same was seen in an aggregated variable where trained farmers had a mean score of 16.55 (95% confidence interval [CI]: 15.45-17.65), neighboring farmers a mean score of 11.97 (95% CI: 10.56-13.38), and control farmers a mean score of 9.18 (95% CI: 8.55-9.80). Controlling for age and living altitude did not change these results. Trained farmers and their neighboring farmers improved and maintained knowledge and practice on IPM and pesticide handling. Diffusion of knowledge from trained farmers might explain the better performance of the neighboring farmers compared with the control farmers. Dissemination of knowledge can contribute to justify the cost and

  9. MacMS: A Mass Spectrometer Simulator: Abstract of Issue 9906M

    NASA Astrophysics Data System (ADS)

    Bigger, Stephen W.; Craig, Robert A.

    1999-10-01

    , fixed-value range and gain settings, which can be used to enhance the resolution and sensitivity of the instrument respectively.

    Figure 1. The "Path" module of MacMS showing the control panel (upper section) and graphics display region (lower section). The graphics display region incorporates a "data collector", which includes a "Grab" button to collect data and an area where data are displayed.
    Figure 2. The "Spectrometer" module of MacMS showing the control panel (upper section) and a graphics display region (lower section). A mass spectrum is produced in the graphics display region upon scanning. A "data collector" similar to that of the "Path" module forms part of the graphics display region. Hardware and Software Requirements Literature Cited
    1. Kiser, R. N. Introduction to Mass Spectrometry and its Applications; Prentice-Hall: Englewood Cliffs, N. J., 1965; pp 1-3; pp 32-65.
    2. Johnstone, R. A. W.; Rose, M. E. Mass Spectrometry for Chemists and Biochemists, 2nd ed.; Cambridge University Press: Cambridge, 1996.
    3. Hill, H. C.; Loudon, A. G. Introduction to Mass Spectrometry; 2nd ed.; Heyden: London, 1972; p 5.
    4. Farmer, J. B. In Mass Spectrometry, McDowell, C. A., Ed.; McGraw-Hill: New York, 1963; pp 10-11.
    5. Message, G. M. Practical Aspects of Gas Chromatography-Mass Spectrometry, Wiley: New York, 1984; Chapter 3.
    6. CRC Handbook of Chemistry and Physics, 55th ed.; CRC: Cleveland, 1974.

  10. Educationally Sound Due Process in Academic Affairs.

    ERIC Educational Resources Information Center

    La Morte, Michael W.; Meadows, Robert B.

    1979-01-01

    This article examines the concept of educationally sound due process in higher education academic affairs in the light of the existing case law and the responsibility of public school officials to provide an educationally sound school program. (Author/IRT)

  11. PAD-MAC: Primary User Activity-Aware Distributed MAC for Multi-Channel Cognitive Radio Networks

    PubMed Central

    Ali, Amjad; Piran, Md. Jalil; Kim, Hansoo; Yun, Jihyeok; Suh, Doug Young

    2015-01-01

    Cognitive radio (CR) has emerged as a promising technology to solve problems related to spectrum scarcity and provides a ubiquitous wireless access environment. CR-enabled secondary users (SUs) exploit spectrum white spaces opportunistically and immediately vacate the acquired licensed channels as primary users (PUs) arrive. Accessing the licensed channels without the prior knowledge of PU traffic patterns causes severe throughput degradation due to excessive channel switching and PU-to-SU collisions. Therefore, it is significantly important to design a PU activity-aware medium access control (MAC) protocol for cognitive radio networks (CRNs). In this paper, we first propose a licensed channel usage pattern identification scheme, based on a two-state Markov model, and then estimate the future idle slots using previous observations of the channels. Furthermore, based on these past observations, we compute the rank of each available licensed channel that gives SU transmission success assessment during the estimated idle slot. Secondly, we propose a PU activity-aware distributed MAC (PAD-MAC) protocol for heterogeneous multi-channel CRNs that selects the best channel for each SU to enhance its throughput. PAD-MAC controls SU activities by allowing them to exploit the licensed channels only for the duration of estimated idle slots and enables predictive and fast channel switching. To evaluate the performance of the proposed PAD-MAC, we compare it with the distributed QoS-aware MAC (QC-MAC) and listen-before-talk MAC schemes. Extensive numerical results show the significant improvements of the PAD-MAC in terms of the SU throughput, SU channel switching rate and PU-to-SU collision rate. PMID:25831084

  12. PAD-MAC: primary user activity-aware distributed MAC for multi-channel cognitive radio networks.

    PubMed

    Ali, Amjad; Piran, Md Jalil; Kim, Hansoo; Yun, Jihyeok; Suh, Doug Young

    2015-01-01

    Cognitive radio (CR) has emerged as a promising technology to solve problems related to spectrum scarcity and provides a ubiquitous wireless access environment. CR-enabled secondary users (SUs) exploit spectrum white spaces opportunistically and immediately vacate the acquired licensed channels as primary users (PUs) arrive. Accessing the licensed channels without the prior knowledge of PU traffic patterns causes severe throughput degradation due to excessive channel switching and PU-to-SU collisions. Therefore, it is significantly important to design a PU activity-aware medium access control (MAC) protocol for cognitive radio networks (CRNs). In this paper, we first propose a licensed channel usage pattern identification scheme, based on a two-state Markov model, and then estimate the future idle slots using previous observations of the channels. Furthermore, based on these past observations, we compute the rank of each available licensed channel that gives SU transmission success assessment during the estimated idle slot. Secondly, we propose a PU activity-aware distributed MAC (PAD-MAC) protocol for heterogeneous multi-channel CRNs that selects the best channel for each SU to enhance its throughput. PAD-MAC controls SU activities by allowing them to exploit the licensed channels only for the duration of estimated idle slots and enables predictive and fast channel switching. To evaluate the performance of the proposed PAD-MAC, we compare it with the distributed QoS-aware MAC (QC-MAC) and listen-before-talk MAC schemes. Extensive numerical results show the significant improvements of the PAD-MAC in terms of the SU throughput, SU channel switching rate and PU-to-SU collision rate. PMID:25831084

  13. MAC mini acceptance test procedure, software Version 3.0

    SciTech Connect

    Russell, V.K.

    1994-10-17

    The K Basins Materials Accounting (MAC) programs had some major improvements made to it to organize the main-tables by Location, Canister, and Material. This ATP describes how the code was to be tested to verify its correctness.

  14. Aeronautical Mobile Airport Communications System (AeroMACS)

    NASA Technical Reports Server (NTRS)

    Budinger, James M.; Hall, Edward

    2011-01-01

    To help increase the capacity and efficiency of the nation s airports, a secure wideband wireless communications system is proposed for use on the airport surface. This paper provides an overview of the research and development process for the Aeronautical Mobile Airport Communications System (AeroMACS). AeroMACS is based on a specific commercial profile of the Institute of Electrical and Electronics Engineers (IEEE) 802.16 standard known as Wireless Worldwide Interoperability for Microwave Access or WiMAX (WiMax Forum). The paper includes background on the need for global interoperability in air/ground data communications, describes potential AeroMACS applications, addresses allocated frequency spectrum constraints, summarizes the international standardization process, and provides findings and recommendations from the world s first AeroMACS prototype implemented in Cleveland, Ohio, USA.

  15. 5. Photocopy of drawing of Mac Dougall furnace in roaster ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photocopy of drawing of Mac Dougall furnace in roaster building from John L. Bray, The Principles of Metallurgy Ginn & Co., New York, 1929. - International Smelting & Refining Company, Tooele Smelter, Roaster Building, State Route 178, Tooele, Tooele County, UT

  16. MAC layer security issues in wireless mesh networks

    NASA Astrophysics Data System (ADS)

    Reddy, K. Ganesh; Thilagam, P. Santhi

    2016-03-01

    Wireless Mesh Networks (WMNs) have emerged as a promising technology for a broad range of applications due to their self-organizing, self-configuring and self-healing capability, in addition to their low cost and easy maintenance. Securing WMNs is more challenging and complex issue due to their inherent characteristics such as shared wireless medium, multi-hop and inter-network communication, highly dynamic network topology and decentralized architecture. These vulnerable features expose the WMNs to several types of attacks in MAC layer. The existing MAC layer standards and implementations are inadequate to secure these features and fail to provide comprehensive security solutions to protect both backbone and client mesh. Hence, there is a need for developing efficient, scalable and integrated security solutions for WMNs. In this paper, we classify the MAC layer attacks and analyze the existing countermeasures. Based on attacks classification and countermeasures analysis, we derive the research directions to enhance the MAC layer security for WMNs.

  17. Operational effectiveness of a Multiple Aquila Control System (MACS)

    NASA Technical Reports Server (NTRS)

    Brown, R. W.; Flynn, J. D.; Frey, M. R.

    1983-01-01

    The operational effectiveness of a multiple aquila control system (MACS) was examined under a variety of remotely piloted vehicle (RPV) mission configurations. The set of assumptions and inputs used to form the rules under which a computerized simulation of MACS was run is given. The characteristics that are to govern MACS operations include: the battlefield environment that generates the requests for RPV missions, operating time-lines of the RPV-peculiar equipment, maintenance requirements, and vulnerability to enemy fire. The number of RPV missions and the number of operation days are discussed. Command, control, and communication data rates are estimated by determining how many messages are passed and what information is necessary in them to support ground coordination between MACS sections.

  18. A tribute to Lloyd D. MacLean

    PubMed Central

    Keith, Roger G.

    2015-01-01

    Summary Dr. Lloyd D. MacLean, long-time co-editor of the Canadian Journal of Surgery passed away earlier this year at the age of 90. In order to appreciate the contributions of Dr. MacLean to the journal, this commentary recognizes him as a humble surgeon–scientist who was one of — if not the — most outstanding Canadian ambassadors to academic surgery in North America. PMID:26204372

  19. Conformal holonomy in MacDowell-Mansouri gravity

    SciTech Connect

    Reid, James A.; Wang, Charles H.-T.

    2014-03-15

    The MacDowell-Mansouri formulation of general relativity is based on a gauge theory whose gauge algebra depends on the sign of the cosmological constant. In this article, we show that the gauge algebra is uniquely determined by the conformal structure of spacetime itself. Specifically, we show that in vacuum: the spacetime conformal holonomy algebra coincides with the MacDowell-Mansouri gauge algebra for both signs of the cosmological constant, in both Lorentzian and Euclidean metric signatures.

  20. 42 CFR 423.2110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 3 2014-10-01 2014-10-01 false MAC reviews on its own motion. 423.2110 Section 423..., MAC review, and Judicial Review § 423.2110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or the IRE...

  1. 42 CFR 423.2110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false MAC reviews on its own motion. 423.2110 Section 423..., MAC review, and Judicial Review § 423.2110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or the IRE...

  2. 42 CFR 423.2110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 3 2013-10-01 2013-10-01 false MAC reviews on its own motion. 423.2110 Section 423..., MAC review, and Judicial Review § 423.2110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or the IRE...

  3. A Patterned Preamble MAC Protocol for Wireless Sensor Networks

    NASA Astrophysics Data System (ADS)

    Joe, Inwhee

    In this paper, we propose a novel MAC protocol with the patterned preamble technique to improve performance in terms of low power, channel utilization, and delay in wireless sensor networks. B-MAC is one of typical MAC protocols for wireless sensor networks using the duty cycle in order to achieve low-power operation. Since it works in an asynchronous fashion, B-MAC employs extended preamble and preamble sampling techniques. Even if it has outstanding performance in idle state, the overhead of these techniques is very large when packets are sent and received, because there is a lot of waste in the traditional preamble method. Instead of the simple preamble, our proposed MAC solution is to introduce more intelligent preamble with some patterns consisting of 2 phases (Tx phase & Ack phase). With this concept we implement real source code working on the mica2 platform with Tinyos-1.x version. Also, the test setup is presented, and the test results demonstrate that the proposed protocol provides better performance in terms of delay compared to B-MAC.

  4. Identifying ChIP-seq enrichment using MACS

    PubMed Central

    Feng, Jianxing; Liu, Tao; Qin, Bo; Zhang, Yong; Liu, Xiaole Shirley

    2013-01-01

    Model-based Analysis of ChIP-seq (MACS) is a computational algorithm that identifies genome-wide locations of transcription/chromatin factor binding or histone modification from ChIP-seq data. MACS consists of four steps: removing redundant reads, adjusting read position, calculating peak enrichment, and estimating the empirical false discovery rate. In this protocol, we provide a detailed demonstration of how to install MACS and how to use it to analyze three common types of ChIP-seq datasets with different characteristics: the sequence-specific transcription factor FoxA1, the histone modification mark H3K4me3 with sharp enrichment, and the H3K36me3 mark with broad enrichment. We also explain how to interpret and visualize the results of MACS analyses. The algorithm requires approximately 3 GB of RAM and 1.5 hours of computing time to analyze a ChIP-seq dataset containing 30 million reads, an estimate that increases with sequence coverage. MACS is open-source and is available from http://liulab.dfci.harvard.edu/MACS. PMID:22936215

  5. Professionalism, Scholarly Practice, and Professional Development in Student Affairs

    ERIC Educational Resources Information Center

    Carpenter, Stan; Stimpson, Matthew T.

    2007-01-01

    This article presents a synthesis of recent literature on professionalism in student affairs. Attention is given to the nature of professionalism, a discussion of student affairs as a profession, the scholarly practice of student affairs, and professional development in student affairs. The authors note that an assumption of professionalism…

  6. Student Affairs as Formal Educators: When Rhetoric Meets Reality

    ERIC Educational Resources Information Center

    Virkus, Annie J.

    2013-01-01

    The Student Affairs literature contains numerous approaches and strategies for bridging the gap between Student and Academic Affairs on college campuses. The use of student affairs professionals as instructors of credit-bearing courses is one example of such collaborative efforts. The student affairs literature identifies student affairs…

  7. 38 CFR 17.251 - The Subcommittee on Academic Affairs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Academic Affairs. 17.251 Section 17.251 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Grants for Exchange of Information § 17.251 The Subcommittee on Academic Affairs. There is... Subcommittee on Academic Affairs, and the Subcommittee shall advise the Secretary, through the Under...

  8. 38 CFR 17.251 - The Subcommittee on Academic Affairs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Academic Affairs. 17.251 Section 17.251 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Grants for Exchange of Information § 17.251 The Subcommittee on Academic Affairs. There is... Subcommittee on Academic Affairs, and the Subcommittee shall advise the Secretary, through the Under...

  9. Triticale allergy in a farmer.

    PubMed

    Merget, Rolf; Sander, Ingrid; van Kampen, Vera; Raulf, Monika; Brüning, Thomas

    2016-06-01

    We present the case of a 29-year-old farmer with hay fever and atopic dermatitis since adolescence who had developed work-related asthma about 5 years earlier. He was sensitized to grass pollen, wheat and rye flour, dust from the floors of the animal facilities (cows and pigs) and grain barn, and a battery of animal feed from his farm. Work-relatedness of his asthma was demonstrated by serial measurements of spirometry and fractional exhaled nitric oxide at work and during a holiday. Immunoblot analyses revealed dominant IgE-binding to grass pollen and triticale (a hybrid of rye and wheat). IgE inhibition experiments demonstrated that sensitization to triticale was not due to cross-reactivity to grass pollen. Testing of specific IgE-antibodies to recombinant wheat allergens showed sensitizations to profilin, peroxidase, and nonspecific lipid transfer proteins type I subfamily 9.1 and 9.7. We conclude that triticale allergy may occur as a distinct allergy in farmers. Am. J. Ind. Med. 59:501-505, 2016. © 2016 Wiley Periodicals, Inc. PMID:26814013

  10. Farmer, Agent, and Specialist Perspectives on Preferences for Learning among Today's Farmers

    ERIC Educational Resources Information Center

    Franz, Nancy K.; Piercy, Fred; Donaldson, Joseph; Westbrook, Johnnie; Richard, Robert

    2010-01-01

    Few studies have examined the types of educational delivery methods preferred by farmers (Eckert & Bell, 2005; Eckert & Bell, 2006). The research project reported here explored the preferred learning methods of farmers in Louisiana, Tennessee, and Virginia. Data on learning methods collected directly from farmers were compared with preferred…

  11. Small Farmers' Habits of Reading Agricultural Extension Publications: The Case of Moshav Farmers in Israel.

    ERIC Educational Resources Information Center

    Blum, Abraham; Azencot, Moshe

    1989-01-01

    Interviews farmers in Moshavim, Israel, to examine the need for efficient written communication channels between agricultural extension services and small farmers. Identifies the main problems as a weak distribution system and the necessity for authors of extension pamphlets and brochures to consider the special needs of small farmers. (KEH)

  12. Anaesthesia with sevoflurane in pigeons: minimal anaesthetic concentration (MAC) determination and investigation of cardiorespiratory variables at 1 MAC.

    PubMed

    Botman, J; Gabriel, F; Dugdale, A H A; Vandeweerd, J-M

    2016-05-28

    The objective of the study was to determine the minimal anaesthetic concentration (MAC) of sevoflurane (SEVO) in pigeons and investigate the effects of 1 MAC SEVO anaesthesia on cardiovascular and respiratory variables compared with the awake state. This is a prospective, experimental study. Animals were seven healthy adult pigeons. After acclimatisation to handling, heart rate (HR), heart rhythm, respiratory rate (fR), end-expired carbon dioxide tension (PE'CO2), inspired CO2 tension, indirect systolic arterial blood pressure (SAP) and cloacal temperature were measured to determine baseline, 'awake' values. Pigeons were then anaesthetised with SEVO and MAC was determined by the 'bracketing' method. The same variables were monitored during a 40 minute period at 1.0 MAC SEVO for each bird. Mean MAC was 3.0±0.6 per cent for SEVO. During maintenance of anaesthesia at 1.0 MAC, SAP decreased significantly (P<0.001) without any significant change in HR. Although PE'CO2 increased significantly (P=0.001) despite an increase in fR, awake PE'CO2 values were unexpectedly low. Sinus arrhythmias were detected in two birds under SEVO anaesthesia. The times to tracheal intubation and to recovery were 2.5±0.7 and 6.4±1.7 minutes, respectively. Recovery was rapid and uneventful in all birds. In conclusion, SEVO is suitable for anaesthesia in pigeons. PMID:27083873

  13. Student Affairs and Academic Affairs Collaborations in the Community College Setting

    ERIC Educational Resources Information Center

    Gulley, Needham Yancey; Mullendore, Richard H.

    2014-01-01

    The relationship between academic affairs and student affairs units in higher education settings has traditionally and historically been troubled by the divergent understandings of each other's institutional role and the systematic division of labor between the two. However, for a variety of reasons, not the least of which is a desire to…

  14. Academic Affairs and Student Affairs Partnerships Promoting Diversity Initiatives on Campus: A Grounded Theory

    ERIC Educational Resources Information Center

    LePeau, Lucy Anne

    2012-01-01

    Higher education research suggests student affairs and academic affairs partner to address challenges on campus, such as building inclusive environments for diverse students and staff, but evidence about "how" partnerships form is lacking in the literature. The purpose of this constructivist grounded theory was to understand…

  15. The Gendered Nature of Student Affairs: Issues of Gender Equity in Student Affairs Professional Associations

    ERIC Educational Resources Information Center

    Ashley, Evelyn LaVette

    2010-01-01

    This study examined the gendered nature of the student affairs profession by investigating how three student affairs professional associations, the National Association of Student Personnel Administrators (NASPA), ACPA: College Student Educators International, and the Association of College and University Housing Officers International (ACUHO-I)…

  16. Preparing for Fiscal Leadership in Student Affairs: The Senior Student Affairs Officer Voice

    ERIC Educational Resources Information Center

    Stewart, Stephanie C.; Williams, Terry E.

    2010-01-01

    Success within today's challenging economic environment mandates that senior student affairs officers in higher education possess a sophisticated financial and budgetary skill set. Limited research addresses avenues through which professionals might best acquire the financial acumen needed. To address this gap, 19 senior student affairs officers…

  17. Putting Descartes before the Horse: Opportunities for Advancing the Student Affairs Link with Academic Affairs.

    ERIC Educational Resources Information Center

    Lamarid, Lucas

    1999-01-01

    Article challenges the division between student and academic affairs and encourages a view of learning and reason in a more holistic and integrated fashion. Outlines the historical factors for the separation of student and academic affairs and offers the programs instituted at Bellarmine College as examples of effective collaboration between…

  18. Role of ATP binding and hydrolysis in assembly of MacAB-TolC macrolide transporter.

    PubMed

    Lu, Shuo; Zgurskaya, Helen I

    2012-12-01

    MacB is a founding member of the Macrolide Exporter family of transporters belonging to the ATP-Binding Cassette superfamily. These proteins are broadly represented in genomes of both Gram-positive and Gram-negative bacteria and are implicated in virulence and protection against antibiotics and peptide toxins. MacB transporter functions together with MacA, a periplasmic membrane fusion protein, which stimulates MacB ATPase. In Gram-negative bacteria, MacA is believed to couple ATP hydrolysis to transport of substrates across the outer membrane through a TolC-like channel. In this study, we report a real-time analysis of concurrent ATP hydrolysis and assembly of MacAB-TolC complex. MacB binds nucleotides with a low millimolar affinity and fast on- and off-rates. In contrast, MacA-MacB complex is formed with a nanomolar affinity, which further increases in the presence of ATP. Our results strongly suggest that association between MacA and MacB is stimulated by ATP binding to MacB but remains unchanged during ATP hydrolysis cycle. We also found that the large periplasmic loop of MacB plays the major role in coupling reactions separated in two different membranes. This loop is required for MacA-dependent stimulation of MacB ATPase and at the same time, contributes to recruitment of TolC into a trans-envelope complex. PMID:23057817

  19. Best Management Practices for Beginning Farmer Support

    ERIC Educational Resources Information Center

    Ochterski, Jim; Frenay, Erica

    2010-01-01

    Many beginning farmers have little previous contact with Extension, yet they will comprise an important part of our future base of support. We present those educational activities directed toward beginning farmers that represent high impact, outcome-based Extension programming, given an educator's time limitations. This checklist of insights will…

  20. Media Preferences of Selected North Carolina Farmers.

    ERIC Educational Resources Information Center

    Caldwell, Allen E.; Richardson, John G.

    Nearly all burley tobacco farmers in the mountains of North Carolina are small or part-time farmers who have limited time for seeking information. Although they desire accurate, user-friendly, timely, and relevant information, their willingness or opportunity to spend time in face-to-face contacts or grower meetings is becoming severely limited.…

  1. Role of Farmers' Fair in Adult Education

    ERIC Educational Resources Information Center

    Sohoni, A. W.; Varma, Harish

    1975-01-01

    Guidelines and objectives for organizing an educationally oriented farmers' fair for rural Indians are presented. Various activities are suggested and described, including: research farm visits, question and answer sessions between farmers and experts, farm equipment demonstrations, agro-industrial exhibitions, and competitions. (LH)

  2. Farmer's Use of the Soil Test Report.

    ERIC Educational Resources Information Center

    Best, K. E.; Blackburn, D. J.

    A study of Haldimand County (Ontario, Canada) farmers' use and understanding of soil test reports and the relationship of these variables with certain personal and social characteristics of the respondents are summarized. The objectives of the study were to indicate the extent to which farmers use the soil test report, the quality of fertilizer…

  3. Beginning Farmer Sustainable Agriculture Project. Interim Report.

    ERIC Educational Resources Information Center

    Center for Rural Affairs, Hartington, NE.

    This project increases opportunities for beginning farmers to learn about and implement sustainable farming methods through mutual-help discussion groups and continuing education opportunities. Local groups established in six areas in northeast Nebraska in 1991 constitute the Beginning Farmer Support Network (BFSN). At workshops held throughout…

  4. Social Network Structures among Groundnut Farmers

    ERIC Educational Resources Information Center

    Thuo, Mary; Bell, Alexandra A.; Bravo-Ureta, Boris E.; Okello, David K.; Okoko, Evelyn Nasambu; Kidula, Nelson L.; Deom, C. Michael; Puppala, Naveen

    2013-01-01

    Purpose: Groundnut farmers in East Africa have experienced declines in production despite research and extension efforts to increase productivity. This study examined how social network structures related to acquisition of information about new seed varieties and productivity among groundnut farmers in Uganda and Kenya.…

  5. Commercial Farmers As 1995 Farm Bill Stakeholders.

    ERIC Educational Resources Information Center

    Knutson, Ronald D.

    When delivering educational programs for commercial farmers, public policy educators should include some major points related to upcoming deliberations on the 1995 farm bill. This paper provides background material for public policy educators on the following questions. When do farm program benefits become so low that farmers decide not to…

  6. Can Farm Policy Help Small Farmers?

    ERIC Educational Resources Information Center

    Smith, Matthew G.

    1986-01-01

    Small farmers are a diverse group, ranging from part-time hobbyists with good off-farm jobs to full-time operators. General rural development policies, rather than traditional farm policies, may be the best method to help those small farmers who earn insufficient income. (JHZ)

  7. Informational Benefits via Knowledge Networks among Farmers

    ERIC Educational Resources Information Center

    Sligo, F. X.; Massey, Claire; Lewis, Kate

    2005-01-01

    Purpose: This research aimed to obtain insights into how farmers on small and medium-sized farms perceived the benefits of the information they receive from their interpersonal networks and other sources. Design/methodology/approach: Farmers' information environments were explored using socio-spatial knowledge networks, diaries and in-depth…

  8. The Tenancy System: The Forgotten Farmer.

    ERIC Educational Resources Information Center

    Chilcoat, George W.

    1991-01-01

    Develops a lesson explaining the farm tenancy system in which displaced farmers work on large landowners' farms. Describes various forms of tenancy: small farmer, cash tenant, share tenant, sharecropper, and migrant worker. Provides lyrics from eight folk songs and lists questions to help students retrieve information about farm tenancy in the…

  9. Farmers' paintings promote family planning.

    PubMed

    1996-06-01

    Longyan Prefecture in West Fujian has a long and noble tradition of folk painting. The local authorities have made use of all forms of art, including folk painting, to promote the implementation of the family planning program. Folk painters in Longyan Prefecture have fully displayed their talent in producing numerous paintings to increase the population awareness of the public, depict people's keenness to respond to calls by the government for practicing family planning, and show the progress they have made in integrating family planning with economic development in rural areas. Most painters are farmers, while some are grassroots government officials working in towns and townships. They applied this ancient form of art to serving the great cause of controlling population growth and improving the quality of life in the country. Selected paintings were exhibited first in Fujian Province and then in Beijing, and have won several awards. Some of them were shown in Britain, America, Denmark, and the Philippines. PMID:12291692

  10. SACRB-MAC: A High-Capacity MAC Protocol for Cognitive Radio Sensor Networks in Smart Grid

    PubMed Central

    Yang, Zhutian; Shi, Zhenguo; Jin, Chunlin

    2016-01-01

    The Cognitive Radio Sensor Network (CRSN) is considered as a viable solution to enhance various aspects of the electric power grid and to realize a smart grid. However, several challenges for CRSNs are generated due to the harsh wireless environment in a smart grid. As a result, throughput and reliability become critical issues. On the other hand, the spectrum aggregation technique is expected to play an important role in CRSNs in a smart grid. By using spectrum aggregation, the throughput of CRSNs can be improved efficiently, so as to address the unique challenges of CRSNs in a smart grid. In this regard, we proposed Spectrum Aggregation Cognitive Receiver-Based MAC (SACRB-MAC), which employs the spectrum aggregation technique to improve the throughput performance of CRSNs in a smart grid. Moreover, SACRB-MAC is a receiver-based MAC protocol, which can provide a good reliability performance. Analytical and simulation results demonstrate that SACRB-MAC is a promising solution for CRSNs in a smart grid. PMID:27043573

  11. SACRB-MAC: A High-Capacity MAC Protocol for Cognitive Radio Sensor Networks in Smart Grid.

    PubMed

    Yang, Zhutian; Shi, Zhenguo; Jin, Chunlin

    2016-01-01

    The Cognitive Radio Sensor Network (CRSN) is considered as a viable solution to enhance various aspects of the electric power grid and to realize a smart grid. However, several challenges for CRSNs are generated due to the harsh wireless environment in a smart grid. As a result, throughput and reliability become critical issues. On the other hand, the spectrum aggregation technique is expected to play an important role in CRSNs in a smart grid. By using spectrum aggregation, the throughput of CRSNs can be improved efficiently, so as to address the unique challenges of CRSNs in a smart grid. In this regard, we proposed Spectrum Aggregation Cognitive Receiver-Based MAC (SACRB-MAC), which employs the spectrum aggregation technique to improve the throughput performance of CRSNs in a smart grid. Moreover, SACRB-MAC is a receiver-based MAC protocol, which can provide a good reliability performance. Analytical and simulation results demonstrate that SACRB-MAC is a promising solution for CRSNs in a smart grid. PMID:27043573

  12. Heat exposure on farmers in northeast Ghana

    NASA Astrophysics Data System (ADS)

    Frimpong, Kwasi; Van Etten E J, Eddie; Oosthuzien, Jacques; Fannam Nunfam, Victor

    2016-08-01

    Environmental health hazards faced by farmers, such as exposure to extreme heat stress, are a growing concern due to global climate change, particularly in tropical developing countries. In such environments, farmers are considered to be a population at risk of environmental heat exposure. The situation is exacerbated due to their farming methods that involve the use of primitive equipment and hard manual labour conducted in full sunshine under hot and humid conditions. However, there is inadequate information about the extent of heat exposure to such farmers, both at the household and farm levels. This paper presents results from a study assessing environmental heat exposure on rural smallholder farmers in Bawku East, Northern Ghana. From January to December 2013, Lascar USB temperature and humidity sensors and a calibrated Questemp heat stress monitor were deployed to farms and homes of rural farmers at Pusiga in Bawku East to capture farmers' exposure to heat stress in both their living and working environments as they executed regular farming routines. The Lascar sensors have the capability to frequently, accurately and securely measure temperature and humidity over long periods. The Questemp heat stress monitor was placed in the same vicinity and showed strong correlations to Lascar sensors in terms of derived values of wet-bulb globe temperature (WBGT). The WBGT in the working environment of farmers peaked at 33.0 to 38.1 °C during the middle of the day in the rainy season from March to October and dropped to 14.0-23.7 °C in the early morning during this season. A maximum hourly WBGT of 28.9-37.5 °C (March-October) was recorded in the living environment of farmers, demonstrating little relief from heat exposure during the day. With these levels of heat stress, exposed farmers conducting physically demanding outdoor work risk suffering serious health consequences. The sustainability of manual farming practices is also under threat by such high levels of

  13. Vehicle Health Management Communications Requirements for AeroMACS

    NASA Technical Reports Server (NTRS)

    Kerczewski, Robert J.; Clements, Donna J.; Apaza, Rafael D.

    2012-01-01

    As the development of standards for the aeronautical mobile airport communications system (AeroMACS) progresses, the process of identifying and quantifying appropriate uses for the system is progressing. In addition to defining important elements of AeroMACS standards, indentifying the systems uses impacts AeroMACS bandwidth requirements. Although an initial 59 MHz spectrum allocation for AeroMACS was established in 2007, the allocation may be inadequate; studies have indicated that 100 MHz or more of spectrum may be required to support airport surface communications. Hence additional spectrum allocations have been proposed. Vehicle health management (VHM) systems, which can produce large volumes of vehicle health data, were not considered in the original bandwidth requirements analyses, and are therefore of interest in supporting proposals for additional AeroMACS spectrum. VHM systems are an emerging development in air vehicle safety, and preliminary estimates of the amount of data that will be produced and transmitted off an aircraft, both in flight and on the ground, have been prepared based on estimates of data produced by on-board vehicle health sensors and initial concepts of data processing approaches. This allowed an initial estimate of VHM data transmission requirements for the airport surface. More recently, vehicle-level systems designed to process and analyze VHM data and draw conclusions on the current state of vehicle health have been undergoing testing and evaluation. These systems make use of vehicle system data that is mostly different from VHM data considered previously for airport surface transmission, and produce processed system outputs that will be also need to be archived, thus generating additional data load for AeroMACS. This paper provides an analysis of airport surface data transmission requirements resulting from the vehicle level reasoning systems, within the context of overall VHM data requirements.

  14. Student Employee Development in Student Affairs

    ERIC Educational Resources Information Center

    Athas, Christina; Oaks, D'Arcy John; Kennedy-Phillips, Lance

    2013-01-01

    Employment within student affairs divisions offers environments in which students can apply the knowledge they have gained, as well as acquire new competencies, helping them to build solid foundations for their futures. Researchers used an online survey to assess the outcomes associated with part-time student employment within the student affairs…

  15. Teaching the Iran-Contra Affair.

    ERIC Educational Resources Information Center

    Masker, John Scott

    1996-01-01

    Describes a six-week study unit that requires students to examine specific aspects of the Iran-Contra affair in light of models such as presidential leadership style. The combination of a case study, student-centered cooperative learning, and writing across the curriculum proved popular with both the students and teacher. (MJP)

  16. Affective Commitment among Student Affairs Professionals

    ERIC Educational Resources Information Center

    Boehman, Joseph

    2007-01-01

    Student affairs professionals in the United States were surveyed to determine the predictive value of overall job satisfaction, organizational support, organizational politics, and work/nonwork interaction on affective organizational commitment. Results indicate that a supportive work environment leads to increased affective attachment to the…

  17. Office of Indian Affairs 1984 Annual Report.

    ERIC Educational Resources Information Center

    New Mexico State Commission on Indian Affairs, Santa Fe.

    This report outlines the activities of the New Mexico Office of Indian Affairs (OIA) for 1984 in accordance with its directive to investigate, study, consider and act upon the entire subject of Indian conditions and relations within the State of New Mexico, including but not restricted to, problems of health, economy, education, legislation, and…

  18. Office of Indian Affairs 1985 Annual Report.

    ERIC Educational Resources Information Center

    New Mexico State Commission on Indian Affairs, Santa Fe.

    The major goals of the New Mexico Office of Indian Affairs (OIA) in 1985 were to enhance Indian education concerns, aid tribes in economic development, and effectuate a smooth working relationship between state, local, and tribal governments in the spirit of and through the use of the Joint Powers Act. Advancement is reflected in all these areas.…

  19. Orienting Mid-Level Student Affairs Professionals

    ERIC Educational Resources Information Center

    Mather, Peter C.; Bryan, Stephen P.; Faulkner, William O.

    2009-01-01

    Mid-level managers comprise a large proportion of student affairs organizations. They are often the most overlooked when it comes to professional orientation and institutional introduction when entering new positions. Accordingly, information is presented from the professional literature that speaks to the characteristics and unique needs of this…

  20. Education for America's Role in World Affairs.

    ERIC Educational Resources Information Center

    Fonte, John, Ed.; Ryerson, Andre, Ed.

    This collection of essays by leading policy analysts and educators investigate the often contradictory claims of global, peace, multicultural and citizenship education and examines what U.S. students should know about world affairs in the post-cold war era. The essays suggest methods of change based on a strong academic core of history,…

  1. Public Affairs Manual. Revised 1976 Edition.

    ERIC Educational Resources Information Center

    American Alliance for Health, Physical Education, and Recreation, Washington, DC.

    This public affairs manual is designed for health, physical education, and recreation personnel. It begins with a position statement by the American Alliance for Health, Physical Education, and Recreation (AAHPER). In section two, resources and procedures for crises action at the local and state level are discussed. Several organizational models…

  2. Student Affairs and Services Stream: College Quarterly

    ERIC Educational Resources Information Center

    Buddel, Neil

    2015-01-01

    "College Quarterly" recently introduced a stream for academic and scholar-practitioner dialogue concerning student affairs and services. To contribute to the growth and enhancement of the field, scholars and scholar-practitioners are invited to contribute original pieces that advance scholarship and/or practice around facilitating…

  3. TQM: Finding a Place in Student Affairs.

    ERIC Educational Resources Information Center

    Holmes, Tyrone A.

    1996-01-01

    Critically examines Total Quality Management (TQM). Analyzes the concepts and practices of TQM and its failure to live up to expectations in higher education. Emphasizes the problems inherent with TQM initiatives in an educational environment and outlines ways that student affairs officials can proactively apply TQM to support universities'…

  4. Building American Competence in World Affairs.

    ERIC Educational Resources Information Center

    Hayden, Rose L.

    In order to build United States competence in world affairs a strengthening of foreign language and international studies programs is required. Few would argue that the United States should not possess an educational system which produces at least a minimal cadre of experts about other peoples and cultures. Our national security requires…

  5. Undergraduate Consumer Affairs Program Needs: Employers' Perspectives

    ERIC Educational Resources Information Center

    Morrison, Kathryn; Saboe-Wounded Head, Lorna; Cho, Soo Hyun

    2012-01-01

    Forty-six Consumer Affairs (CA) internship supervisors were surveyed to identify critical knowledge and skills demonstrated by interns and to examine the importance of knowledge and skills needed in the workplace from the supervisors' perspectives.The knowledge and skills measured were identified through program goals. Results revealed that CA…

  6. Excellence in Community College Student Affairs

    ERIC Educational Resources Information Center

    Knight, Ashley

    2014-01-01

    Student success, accountability, and educational outcomes have been strongly emphasized in U.S. community colleges in recent years. For those individuals serving in community college student affairs, intentional commitment to standards and competencies in professional practice is essential in order to achieve institutional expectations and to meet…

  7. Rethinking the Introduction to Student Affairs Course.

    ERIC Educational Resources Information Center

    Manning, Kathleen

    1993-01-01

    Discusses theoretical and philosophical foundations that can be used to structure Introduction to Student Affairs course within graduate program. Describes the model course as being divided into two segments: liberation theology and liberal arts. Sees liberal arts segment as being further subdivided into philosophy, history, psychology,…

  8. The Student Affairs Portfolio in Small Colleges

    ERIC Educational Resources Information Center

    Heida, Debbie E.

    2006-01-01

    This chapter provides an overview of functional areas included in the portfolio of the small college dean. Four examples of organizational charts are offered, as well as factors that will influence the small college student affairs portfolio in the future. (Contains 4 figures.)

  9. The Digital Age of Student Affairs

    ERIC Educational Resources Information Center

    Cabellon, Edmund T.; Junco, Reynol

    2015-01-01

    This chapter describes the student affairs profession in the digital age. The authors explore new challenges educators and professionals face as new areas are added and expanded, how social networks and digital technology tools continue to evolve, and what skills are needed to engage with students in person and online.

  10. Data representations in PDP-10 MacLISP

    NASA Technical Reports Server (NTRS)

    Steele, G. L., Jr.

    1977-01-01

    The internal representations of the various MacLISP data types are presented and discussed. Certain implementation tradeoffs are considered. The ultimate decisions on these tradeoffs are discussed in the light of MacLISP's prime objective of being an efficient high-level language for the implementation of large systems such as MACSYMA. The basic strategy of garbage collection is outlined, with reference to the specific representations involved. Certain clever tricks are explained and justified. The address space crunch is explained and some alternative solutions explored.

  11. Would banning atrazine benefit farmers?

    PubMed Central

    Ackerman, Frank; Whited, Melissa; Knight, Patrick

    2014-01-01

    Atrazine, an herbicide used on most of the US corn (maize) crop, is the subject of ongoing controversy, with increasing documentation of its potentially harmful health and environmental impacts. Supporters of atrazine often claim that it is of great value to farmers; most recently, Syngenta, the producer of atrazine, sponsored an “Atrazine Benefits Team” (ABT) of researchers who released a set of five papers in 2011, reporting huge economic benefits from atrazine use in US agriculture. A critical review of the ABT papers shows that they have underestimated the growing problem of atrazine-resistant weeds, offered only a partial review of the effectiveness of alternative herbicides, and ignored the promising option of non-chemical weed management techniques. In addition, the most complete economic analysis in the ABT papers implies that withdrawal of atrazine would lead to a decrease in corn yields of 4.4% and an increase in corn prices of 8.0%. The result would be an increase in corn growers’ revenues, equal to US$1.7 billion annually under ABT assumptions. Price impacts on consumers would be minimal: at current levels of ethanol production and use, gasoline prices would rise by no more than US$0.03 per gallon; beef prices would rise by an estimated US$0.01 for a 4-ounce hamburger and US$0.05 for an 8-ounce steak. Thus withdrawal of atrazine would boost farm revenues, while only changing consumer prices by pennies. PMID:24804340

  12. Would banning atrazine benefit farmers?

    PubMed

    Ackerman, Frank; Whited, Melissa; Knight, Patrick

    2014-01-01

    Atrazine, an herbicide used on most of the US corn (maize) crop, is the subject of ongoing controversy, with increasing documentation of its potentially harmful health and environmental impacts. Supporters of atrazine often claim that it is of great value to farmers; most recently, Syngenta, the producer of atrazine, sponsored an "Atrazine Benefits Team" (ABT) of researchers who released a set of five papers in 2011, reporting huge economic benefits from atrazine use in US agriculture. A critical review of the ABT papers shows that they have underestimated the growing problem of atrazine-resistant weeds, offered only a partial review of the effectiveness of alternative herbicides, and ignored the promising option of nonchemical weed management techniques. In addition, the most complete economic analysis in the ABT papers implies that withdrawal of atrazine would lead to a decrease in corn yields of 4.4% and an increase in corn prices of 8.0%. The result would be an increase in corn growers' revenues, equal to US$1.7 billion annually under ABT assumptions. Price impacts on consumers would be minimal: at current levels of ethanol production and use, gasoline prices would rise by no more than US$0.03 per gallon; beef prices would rise by an estimated US$0.01 for a 4-ounce hamburger and US$0.05 for an 8-ounce steak. Thus withdrawal of atrazine would boost farm revenues, while only changing consumer prices by pennies. PMID:24804340

  13. Factors Influencing Smallholder Farmers' Climate Change Perceptions: A Study from Farmers in Ethiopia

    NASA Astrophysics Data System (ADS)

    Habtemariam, Lemlem Teklegiorgis; Gandorfer, Markus; Kassa, Getachew Abate; Heissenhuber, Alois

    2016-08-01

    Factors influencing climate change perceptions have vital roles in designing strategies to enrich climate change understanding. Despite this, factors that influence smallholder farmers' climate change perceptions have not yet been adequately studied. As many of the smallholder farmers live in regions where climate change is predicted to have the most negative impact, their climate change perception is of particular interest. In this study, based on data collected from Ethiopian smallholder farmers, we assessed farmers' perceptions and anticipations of past and future climate change. Furthermore, the factors influencing farmers' climate change perceptions and the relation between farmers' perceptions and available public climate information were assessed. Our findings revealed that a majority of respondents perceive warming temperatures and decreasing rainfall trends that correspond with the local meteorological record. Farmers' perceptions about the past climate did not always reflect their anticipations about the future. A substantial number of farmers' anticipations of future climate were less consistent with climate model projections. The recursive bivariate probit models employed to explore factors affecting different categories of climate change perceptions illustrate statistical significance for explanatory variables including location, gender, age, education, soil fertility status, climate change information, and access to credit services. The findings contribute to the literature by providing evidence not just on farmers' past climate perceptions but also on future climate anticipations. The identified factors help policy makers to provide targeted extension and advisory services to enrich climate change understanding and support appropriate farm-level climate change adaptations.

  14. Factors Influencing Smallholder Farmers' Climate Change Perceptions: A Study from Farmers in Ethiopia.

    PubMed

    Habtemariam, Lemlem Teklegiorgis; Gandorfer, Markus; Kassa, Getachew Abate; Heissenhuber, Alois

    2016-08-01

    Factors influencing climate change perceptions have vital roles in designing strategies to enrich climate change understanding. Despite this, factors that influence smallholder farmers' climate change perceptions have not yet been adequately studied. As many of the smallholder farmers live in regions where climate change is predicted to have the most negative impact, their climate change perception is of particular interest. In this study, based on data collected from Ethiopian smallholder farmers, we assessed farmers' perceptions and anticipations of past and future climate change. Furthermore, the factors influencing farmers' climate change perceptions and the relation between farmers' perceptions and available public climate information were assessed. Our findings revealed that a majority of respondents perceive warming temperatures and decreasing rainfall trends that correspond with the local meteorological record. Farmers' perceptions about the past climate did not always reflect their anticipations about the future. A substantial number of farmers' anticipations of future climate were less consistent with climate model projections. The recursive bivariate probit models employed to explore factors affecting different categories of climate change perceptions illustrate statistical significance for explanatory variables including location, gender, age, education, soil fertility status, climate change information, and access to credit services. The findings contribute to the literature by providing evidence not just on farmers' past climate perceptions but also on future climate anticipations. The identified factors help policy makers to provide targeted extension and advisory services to enrich climate change understanding and support appropriate farm-level climate change adaptations. PMID:27179801

  15. Disseminating Improved Practices: Are Volunteer Farmer Trainers Effective?

    ERIC Educational Resources Information Center

    Lukuyu, B.; Place, F.; Franzel, S.; Kiptot, E.

    2012-01-01

    Purpose: This paper assesses the effectiveness of volunteer farmer trainers in promoting adoption of agricultural technologies in western Kenya. Specifically, the purpose was to assess the type of information they disseminated, farmer trainers' characteristics desirable to farmer trainees, and how trainees evaluate farmer trainers.…

  16. 7 CFR 760.7 - Other requirements for affected farmers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 7 2013-01-01 2013-01-01 false Other requirements for affected farmers. 760.7 Section... Payments to Dairy Farmers for Milk § 760.7 Other requirements for affected farmers. An indemnity payment for milk may be made under this subpart to an affected farmer only under the following conditions:...

  17. Black Farmers: Why Such a Severe and Continuing Decline?

    ERIC Educational Resources Information Center

    Beale, Calvin

    1991-01-01

    Proposes reasons for the precipitous drop in the number of Black farmers since the 1950s. Today, most Black farmers have very small operations and are at an advanced age. A healthy rural nonfarm economy is essential to supplement farmers incomes. The Agriculture Credit Act of 1987 offers low-interest loans to Black farmers. (KS)

  18. Proposal and Rationale for the Development of a Mac Lab.

    ERIC Educational Resources Information Center

    Bordner, Marsha

    At Clark State Community College (CSCC), in Ohio, faculty in the Commercial Art and English departments have investigated and debated the best uses for a Mac Lab. Computer needs for the Commercial Art Program were determined through visits to local businesses that produce art on a commercial level; to local secondary school commercial art…

  19. Integrated, Kerberized Login on MacOS X

    NASA Technical Reports Server (NTRS)

    Hotz, Henry B.

    2006-01-01

    Context for this information. MacOS X login process and available hooks. Authorization Services configuration. Authorization Services plug-in s. Kerberos plug-in s. Other bugs and recommendations. Authorization Services Called by loginwindow, screen saver and fast user switching. It calls Directory Services, Login Hook, and Login Items (System Preferences).

  20. God, Sport Philosophy, Kinesiology: A MacIntyrean Examination

    ERIC Educational Resources Information Center

    Twietmeyer, Gregg

    2015-01-01

    Sport philosophy is in crisis. This subdiscipline of kinesiology garners little to no respect and few tenure track lines in kinesiology departments. Why is this the case? Why isn't philosophy held in greater esteem? Is it possible that philosopher Alasdair MacIntyre's (2009) diagnosis found in "God, Philosophy, Universities" could…

  1. MAC/FAC: A Model of Similarity-Based Retrieval.

    ERIC Educational Resources Information Center

    Forbus, Kenneth D.; And Others

    1995-01-01

    Presents MAC/FAC, a model of similarity-based retrieval that attempts to capture psychological phenomena; discusses its limitations and extensions, its relationship with other retrieval models, and its placement in the context of other work on the nature of similarity. Examines the utility of the model through psychological experiments and…

  2. The MacArthur Foundation in Nigeria: Report on Activities

    ERIC Educational Resources Information Center

    John D. and Catherine T. MacArthur Foundation, 2009

    2009-01-01

    In 2007, Nigeria passed an important milestone: one elected government passed power to another for the first time in the nation's history. Though imperfect, the poll demonstrated powerfully that Nigeria's representative democracy was not a transient phase between periods of military repression but a growing reality. For 20 years, the MacArthur…

  3. 42 CFR 405.1118 - Obtaining evidence from the MAC.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Obtaining evidence from the MAC. 405.1118 Section 405.1118 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICARE PROGRAM FEDERAL HEALTH INSURANCE FOR THE AGED AND DISABLED Determinations, Redeterminations, Reconsiderations, and Appeals Under...

  4. Modeling Woven Polymer Matrix Composites with MAC/GMC

    NASA Technical Reports Server (NTRS)

    Bednarcyk, Brett A.; Arnold, Steven M. (Technical Monitor)

    2000-01-01

    NASA's Micromechanics Analysis Code with Generalized Method of Cells (MAC/GMC) is used to predict the elastic properties of plain weave polymer matrix composites (PMCs). The traditional one step three-dimensional homogertization procedure that has been used in conjunction with MAC/GMC for modeling woven composites in the past is inaccurate due to the lack of shear coupling inherent to the model. However, by performing a two step homogenization procedure in which the woven composite repeating unit cell is homogenized independently in the through-thickness direction prior to homogenization in the plane of the weave, MAC/GMC can now accurately model woven PMCs. This two step procedure is outlined and implemented, and predictions are compared with results from the traditional one step approach and other models and experiments from the literature. Full coupling of this two step technique with MAC/ GMC will result in a widely applicable, efficient, and accurate tool for the design and analysis of woven composite materials and structures.

  5. MAC mini acceptance test procedures, software Version 3.3

    SciTech Connect

    Russell, V.K.

    1994-10-17

    The K Basins Materials Accounting (MAC) programs had some improvements made to it to to change slightly the access authorized users had to the modification of critical data. This ATP describes how the code was to be tested to verify its correctness.

  6. What if MacGyver Taught Physical Education?

    ERIC Educational Resources Information Center

    Marston, Rip; Leech, Trey

    2014-01-01

    In an era of rising childhood obesity rates, many physical educators find themselves with declining financial resources. Similar to how MacGyver had to do when he was in a bind on his self-titled television show, physical educators need to think creatively when providing equipment for use by their students. The problem that has been identified is:…

  7. 42 CFR 422.608 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false Medicare Appeals Council (MAC) review. 422.608 Section 422.608 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) MEDICARE ADVANTAGE PROGRAM Grievances,...

  8. 42 CFR 422.608 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 3 2013-10-01 2013-10-01 false Medicare Appeals Council (MAC) review. 422.608 Section 422.608 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) MEDICARE ADVANTAGE PROGRAM Grievances,...

  9. 42 CFR 422.608 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Medicare Appeals Council (MAC) review. 422.608 Section 422.608 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE ADVANTAGE PROGRAM Grievances, Organization...

  10. 42 CFR 423.1974 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 3 2014-10-01 2014-10-01 false Medicare Appeals Council (MAC) review. 423.1974 Section 423.1974 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) VOLUNTARY MEDICARE PRESCRIPTION DRUG BENEFIT...

  11. 42 CFR 423.1974 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Medicare Appeals Council (MAC) review. 423.1974 Section 423.1974 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM VOLUNTARY MEDICARE PRESCRIPTION DRUG BENEFIT Reopening, ALJ...

  12. 42 CFR 423.1974 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false Medicare Appeals Council (MAC) review. 423.1974 Section 423.1974 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM VOLUNTARY MEDICARE PRESCRIPTION DRUG BENEFIT Reopening, ALJ...

  13. 42 CFR 422.608 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false Medicare Appeals Council (MAC) review. 422.608 Section 422.608 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM MEDICARE ADVANTAGE PROGRAM Grievances, Organization...

  14. 42 CFR 423.1974 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false Medicare Appeals Council (MAC) review. 423.1974 Section 423.1974 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) VOLUNTARY MEDICARE PRESCRIPTION DRUG BENEFIT...

  15. 42 CFR 422.608 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 3 2014-10-01 2014-10-01 false Medicare Appeals Council (MAC) review. 422.608 Section 422.608 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) MEDICARE ADVANTAGE PROGRAM Grievances,...

  16. 42 CFR 423.1974 - Medicare Appeals Council (MAC) review.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 3 2013-10-01 2013-10-01 false Medicare Appeals Council (MAC) review. 423.1974 Section 423.1974 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM (CONTINUED) VOLUNTARY MEDICARE PRESCRIPTION DRUG BENEFIT...

  17. Student Affairs Practice in Higher Education. Second Edition.

    ERIC Educational Resources Information Center

    Rentz, Audrey L.; And Others

    This book describes significant issues and trends in the evolution of student affairs and reviews current methods and models of practice. The chapters are: (1) "The Philosophical Heritage of Student Affairs," by Stan Carpenter, reviewing the relationship between educational philosophy and student services; (2) "A History of Student Affairs," by…

  18. Student Affairs as Perceived Through Abraham Maslow's Hierarchy of Needs.

    ERIC Educational Resources Information Center

    Nowacki, Steven

    The needs of human behavior are explored and correlated to the various departments within Student Affairs in an effort to show how Student Affairs can satisfy those needs. Maslow's Hierarchy of needs is briefly explained and related to the following Student Affairs departments: Financial Aid, Student Management, Career Development and Placement,…

  19. 16 CFR 0.20 - Office of International Affairs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Office of International Affairs. 0.20... ORGANIZATION § 0.20 Office of International Affairs. The Office of International Affairs (OIA) comprises international antitrust, international consumer protection, and international technical assistance. OIA...

  20. 16 CFR 0.20 - Office of International Affairs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Office of International Affairs. 0.20... ORGANIZATION § 0.20 Office of International Affairs. The Office of International Affairs (OIA) comprises international antitrust, international consumer protection, and international technical assistance. OIA...

  1. 16 CFR 0.20 - Office of International Affairs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Office of International Affairs. 0.20... ORGANIZATION § 0.20 Office of International Affairs. The Office of International Affairs (OIA) comprises international antitrust, international consumer protection, and international technical assistance. OIA...

  2. 16 CFR 0.20 - Office of International Affairs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Office of International Affairs. 0.20... ORGANIZATION § 0.20 Office of International Affairs. The Office of International Affairs (OIA) comprises international antitrust, international consumer protection, and international technical assistance. OIA...

  3. 16 CFR 0.20 - Office of International Affairs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Office of International Affairs. 0.20... ORGANIZATION § 0.20 Office of International Affairs. The Office of International Affairs (OIA) comprises international antitrust, international consumer protection, and international technical assistance. OIA...

  4. 75 FR 53007 - Advisory Committee on Veterans Business Affairs; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-30

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs; Meeting AGENCY: U.S. Small Business... Veterans Business Affairs. The meeting will be open to the public. DATES: Friday, September 24, 2010 from 9... the meeting of the Advisory Committee on Veterans Business Affairs. The Advisory Committee on...

  5. 76 FR 41553 - Advisory Committee on Veterans Business Affairs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-14

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs AGENCY: U.S. Small Business Administration. ACTION... the location, date, time, and agenda for the next meeting of the Advisory Committee on Veterans... Committee on Veterans Business Affairs. The Advisory Committee on Veterans Business Affairs serves as...

  6. 76 FR 25400 - Advisory Committee on Veterans Business Affairs Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-04

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs Meeting AGENCY: U.S. Small Business Administration... announce the location, date, time, and agenda for the next meeting of the Advisory Committee on Veterans... Advisory Committee on Veterans Business Affairs. The Advisory Committee on Veterans Business Affairs...

  7. 77 FR 31420 - Advisory Committee on Veterans Business Affairs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-25

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs AGENCY: U.S. Small Business Administration. ACTION... the location, date, time, and agenda for the next meeting of the Advisory Committee on Veterans... Committee on Veterans Business Affairs. The Advisory Committee on Veterans Business Affairs serves as...

  8. 77 FR 17562 - Advisory Committee on Veterans Business Affairs; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-26

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs; Meeting AGENCY: Small Business Administration... announce the location, date, time, and agenda for the next meeting of the Advisory Committee on Veterans... Advisory Committee on Veterans Business Affairs. The Advisory Committee on Veterans Business Affairs...

  9. 77 FR 52379 - Advisory Committee on Veterans Business Affairs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-29

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs AGENCY: U.S. Small Business Administration. ACTION... the location, date, time, and agenda for the next meeting of the Advisory Committee on Veterans... Advisory Committee on Veterans Business Affairs. The Advisory Committee on Veterans Business Affairs...

  10. 48 CFR 952.204-75 - Public affairs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Public affairs. 952.204-75... SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 952.204-75 Public affairs. As prescribed in 904.7201, insert the following clause: Public Affairs (DEC 2000) (a) The Contractor...

  11. 48 CFR 952.204-75 - Public affairs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Public affairs. 952.204-75... SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 952.204-75 Public affairs. As prescribed in 904.7201, insert the following clause: Public Affairs (DEC 2000) (a) The Contractor...

  12. 42 CFR 405.1110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false MAC reviews on its own motion. 405.1110 Section 405....1110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or any of its contractors may refer a case to the MAC for it...

  13. 42 CFR 405.1110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 2 2011-10-01 2011-10-01 false MAC reviews on its own motion. 405.1110 Section 405....1110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or any of its contractors may refer a case to the MAC for it...

  14. Photocopy of drawing (original drawing of MacDill Field in possession ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original drawing of MacDill Field in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1952 architectural drawings by Strategic Air Command, MacDill Air Force Base) BASE LAYOUT, 1952 - MacDill Air Force Base, Bounded by City of Tampa North, Tampa Bay South, Old Tampa Bay West, & Hillsborough Bay East, Tampa, Hillsborough County, FL

  15. 42 CFR 405.1110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 2 2013-10-01 2013-10-01 false MAC reviews on its own motion. 405.1110 Section 405....1110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or any of its contractors may refer a case to the MAC for it...

  16. 42 CFR 405.1110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 2 2012-10-01 2012-10-01 false MAC reviews on its own motion. 405.1110 Section 405....1110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or any of its contractors may refer a case to the MAC for it...

  17. 42 CFR 405.1110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 2 2014-10-01 2014-10-01 false MAC reviews on its own motion. 405.1110 Section 405....1110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or any of its contractors may refer a case to the MAC for it...

  18. Respiratory disorders are not more common in farmers. Results from a study on Icelandic animal farmers

    PubMed Central

    Sigurdarson, Sigurdur T.; Gudmundsson, Gunnar; Sigurvinsdottir, Lara; Kline, Joel N.; Tomasson, Kristinn

    2012-01-01

    Rationale Respiratory disorders are more common among farmers than in other populations, despite less atopy and a lower prevalence of smoking; this is likely due to environmental exposure to organic dust and irritants. The current prevalence of respiratory disorders and atopy in Icelandic farmers is unknown, but a significantly greater rate of respiratory symptoms than the general population has been reported in the past. Modern farming practices, which effectively decrease the generation of respirable dust, have been implemented in Iceland in the past decade. Objective The aim of this study was to estimate the prevalence of respiratory disorders in a nationwide study of Icelandic farmers, and to identify any environmental or occupational associations with these disorders. Methods We conducted a questionnaire-based study of all Icelandic farmers with an age-matched comparison group randomly selected from the national citizen registry of Iceland. The questionnaire included items regarding respiratory symptoms and working environment. Results Out of 2042 farmers invited to participate, 1108 responded (54%), as did 689 of 1500 controls (46%). Farmers were slightly older and more likely to be male (77% vs. 47%). Smoking rates were significantly lower among farmers than among controls. The prevalence of asthma was not significantly different between the two groups, with a lifetime prevalence of 9.4% (n=104) among farmers compared to 10.2% (n=70) among controls. Medication use for asthma did not significantly differ between the farmer (6.5%) and control (4.8%) groups. The prevalence of self-reported, physician-diagnosed chronic bronchitis and emphysema likewise did not significantly differ between the groups, but self-reported “hay fever” was significantly more prevalent among farmers. Conclusion Concomitant with changes in farming practices the prevalence of respiratory disorders among Icelandic farmers has decreased. This suggests that modernization of the

  19. 75 FR 69154 - Land Release for Long Island MacArthur Airport

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-10

    ... Federal Aviation Administration Land Release for Long Island MacArthur Airport AGENCY: Federal Aviation... requesting public comment on the Long Island MacArthur Airport (ISP), Ronkonkoma, New York, notice of...-aeronautical development. The parcel is located on the northeast corner of the Long Island MacArthur...

  20. 33 CFR 165.768 - Security Zone; MacDill Air Force Base, Tampa Bay, FL.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Security Zone; MacDill Air Force....768 Security Zone; MacDill Air Force Base, Tampa Bay, FL. (a) Location. The following area is a... title. All waters within Tampa Bay, Florida in the vicinity of MacDill Air Force Base,...

  1. 33 CFR 165.768 - Security Zone; MacDill Air Force Base, Tampa Bay, FL.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Security Zone; MacDill Air Force....768 Security Zone; MacDill Air Force Base, Tampa Bay, FL. (a) Location. The following area is a... title. All waters within Tampa Bay, Florida in the vicinity of MacDill Air Force Base,...

  2. 33 CFR 165.768 - Security Zone; MacDill Air Force Base, Tampa Bay, FL.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zone; MacDill Air Force....768 Security Zone; MacDill Air Force Base, Tampa Bay, FL. (a) Location. The following area is a... title. All waters within Tampa Bay, Florida in the vicinity of MacDill Air Force Base,...

  3. 33 CFR 165.768 - Security Zone; MacDill Air Force Base, Tampa Bay, FL.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Security Zone; MacDill Air Force....768 Security Zone; MacDill Air Force Base, Tampa Bay, FL. (a) Location. The following area is a... title. All waters within Tampa Bay, Florida in the vicinity of MacDill Air Force Base,...

  4. 33 CFR 165.768 - Security Zone; MacDill Air Force Base, Tampa Bay, FL.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Security Zone; MacDill Air Force....768 Security Zone; MacDill Air Force Base, Tampa Bay, FL. (a) Location. The following area is a... title. All waters within Tampa Bay, Florida in the vicinity of MacDill Air Force Base,...

  5. CoR-MAC: Contention over Reservation MAC Protocol for Time-Critical Services in Wireless Body Area Sensor Networks.

    PubMed

    Yu, Jeongseok; Park, Laihyuk; Park, Junho; Cho, Sungrae; Keum, Changsup

    2016-01-01

    Reserving time slots for urgent data, such as life-critical information, seems to be very attractive to guarantee their deadline requirements in wireless body area sensor networks (WBASNs). On the other hand, this reservation imposes a negative impact on performance for the utilization of a channel. This paper proposes a new channel access scheme referred to as the contention over reservation MAC (CoR-MAC) protocol for time-critical services in wireless body area sensor networks. CoR-MAC uses the dual reservation; if the reserved time slots are known to be vacant, other nodes can access the time slots by contention-based reservation to maximize the utilization of a channel and decrease the delay of the data. To measure the effectiveness of the proposed scheme against IEEE 802.15.4 and IEEE 802.15.6, we evaluated their performances with various performance indexes. The CoR-MAC showed 50% to 850% performance improvement in terms of the delay of urgent and time-critical data according to the number of nodes. PMID:27171085

  6. MacMouse. Developing Preschool Readiness Concepts and Skills with HyperCard and MacRecorder.

    ERIC Educational Resources Information Center

    Fitterman, L. Jeffrey

    Through developments with the use of the "Apple Macintosh" computer, "HyperCard," and "MacRecorder," children in preschool handicapped programs are now capable of participating in appropriate computerized learning experiences. "HyperCard" allows educators to produce their own computerized instructional lessons with a software program that…

  7. CoR-MAC: Contention over Reservation MAC Protocol for Time-Critical Services in Wireless Body Area Sensor Networks

    PubMed Central

    Yu, Jeongseok; Park, Laihyuk; Park, Junho; Cho, Sungrae; Keum, Changsup

    2016-01-01

    Reserving time slots for urgent data, such as life-critical information, seems to be very attractive to guarantee their deadline requirements in wireless body area sensor networks (WBASNs). On the other hand, this reservation imposes a negative impact on performance for the utilization of a channel. This paper proposes a new channel access scheme referred to as the contention over reservation MAC (CoR-MAC) protocol for time-critical services in wireless body area sensor networks. CoR-MAC uses the dual reservation; if the reserved time slots are known to be vacant, other nodes can access the time slots by contention-based reservation to maximize the utilization of a channel and decrease the delay of the data. To measure the effectiveness of the proposed scheme against IEEE 802.15.4 and IEEE 802.15.6, we evaluated their performances with various performance indexes. The CoR-MAC showed 50% to 850% performance improvement in terms of the delay of urgent and time-critical data according to the number of nodes. PMID:27171085

  8. MacB ABC transporter is a dimer whose ATPase activity and macrolide-binding capacity are regulated by the membrane fusion protein MacA.

    PubMed

    Lin, Hong Ting; Bavro, Vassiliy N; Barrera, Nelson P; Frankish, Helen M; Velamakanni, Saroj; van Veen, Hendrik W; Robinson, Carol V; Borges-Walmsley, M Inês; Walmsley, Adrian R

    2009-01-01

    Gram-negative bacteria utilize specialized machinery to translocate drugs and protein toxins across the inner and outer membranes, consisting of a tripartite complex composed of an inner membrane secondary or primary active transporter (IMP), a periplasmic membrane fusion protein, and an outer membrane channel. We have investigated the assembly and function of the MacAB/TolC system that confers resistance to macrolides in Escherichia coli. The membrane fusion protein MacA not only stabilizes the tripartite assembly by interacting with both the inner membrane protein MacB and the outer membrane protein TolC, but also has a role in regulating the function of MacB, apparently increasing its affinity for both erythromycin and ATP. Analysis of the kinetic behavior of ATP hydrolysis indicated that MacA promotes and stabilizes the ATP-binding form of the MacB transporter. For the first time, we have established unambiguously the dimeric nature of a noncanonic ABC transporter, MacB that has an N-terminal nucleotide binding domain, by means of nondissociating mass spectrometry, analytical ultracentrifugation, and atomic force microscopy. Structural studies of ABC transporters indicate that ATP is bound between a pair of nucleotide binding domains to stabilize a conformation in which the substrate-binding site is outward-facing. Consequently, our data suggest that in the presence of ATP the same conformation of MacB is promoted and stabilized by MacA. Thus, MacA would facilitate the delivery of drugs by MacB to TolC by enhancing the binding of drugs to it and inducing a conformation of MacB that is primed and competent for binding TolC. Our structural studies are an important first step in understanding how the tripartite complex is assembled. PMID:18955484

  9. MacB ABC Transporter Is a Dimer Whose ATPase Activity and Macrolide-binding Capacity Are Regulated by the Membrane Fusion Protein MacA*S⃞

    PubMed Central

    Lin, Hong Ting; Bavro, Vassiliy N.; Barrera, Nelson P.; Frankish, Helen M.; Velamakanni, Saroj; van Veen, Hendrik W.; Robinson, Carol V.; Borges-Walmsley, M. Inês; Walmsley, Adrian R.

    2009-01-01

    Gram-negative bacteria utilize specialized machinery to translocate drugs and protein toxins across the inner and outer membranes, consisting of a tripartite complex composed of an inner membrane secondary or primary active transporter (IMP), a periplasmic membrane fusion protein, and an outer membrane channel. We have investigated the assembly and function of the MacAB/TolC system that confers resistance to macrolides in Escherichia coli. The membrane fusion protein MacA not only stabilizes the tripartite assembly by interacting with both the inner membrane protein MacB and the outer membrane protein TolC, but also has a role in regulating the function of MacB, apparently increasing its affinity for both erythromycin and ATP. Analysis of the kinetic behavior of ATP hydrolysis indicated that MacA promotes and stabilizes the ATP-binding form of the MacB transporter. For the first time, we have established unambiguously the dimeric nature of a noncanonic ABC transporter, MacB that has an N-terminal nucleotide binding domain, by means of nondissociating mass spectrometry, analytical ultracentrifugation, and atomic force microscopy. Structural studies of ABC transporters indicate that ATP is bound between a pair of nucleotide binding domains to stabilize a conformation in which the substrate-binding site is outward-facing. Consequently, our data suggest that in the presence of ATP the same conformation of MacB is promoted and stabilized by MacA. Thus, MacA would facilitate the delivery of drugs by MacB to TolC by enhancing the binding of drugs to it and inducing a conformation of MacB that is primed and competent for binding TolC. Our structural studies are an important first step in understanding how the tripartite complex is assembled. PMID:18955484

  10. Unstable manifolds for the MacKay approximate renormalisation

    NASA Astrophysics Data System (ADS)

    Stark, Jaroslav

    1989-01-01

    For a renormalisation of a critical phenomenon in some class of dynamical systems, it is the unstable manifolds of the critical set which give the universal families which describe the critical transition. In this paper, we study such manifolds for the MacKay [1988] approximate renormalisation scheme which models the breakup of invariant circles of arbitrary rotation number in area-preserving twist maps. We derive a number of properties of the unstable manifolds and then discuss the implications of these to the full renormalisation. In particular a) we suggest the importance of continuity in the definition of unstable manifolds, and b) show that their structure is similar to that observed numerically by MacKay and Percival [1987] in a related renormalisation. Finally we show that the residues of approximating periodic orbits are bounded above on the critical set.

  11. Preliminary results on B-anti B mixing from MAC

    SciTech Connect

    Hurst, R.

    1987-05-01

    An excess of like-charge dimuons has been observed with the MAC detector in multihadron events produced in e e annihilation at s = 29 GeV. If this excess is attributed to B - anti B mixing, the corresponding value of the mixing parameter chi = GAMMA(B X)/GAMMA(B X) is chi = 0.21/sub -0.15//sup +0.25/ and chi > 0.02 at 90% C.L.

  12. A Rosenzweig-MacArthur (1963) Criterion for the Chemostat

    PubMed Central

    Cheng, Yuanji

    2016-01-01

    The Rosenzweig-MacArthur (1963) criterion is a graphical criterion that has been widely used for elucidating the local stability properties of the Gause (1934) type predator-prey systems. It has not been stated whether a similar criterion holds for models with explicit resource dynamics (Kooi et al. (1998)), like the chemostat model. In this paper we use the implicit function theorem and implicit derivatives for proving that a similar graphical criterion holds under chemostat conditions, too. PMID:27517080

  13. Bartonella henselae inhibits apoptosis in Mono Mac 6 cells.

    PubMed

    Kempf, Volkhard A J; Schairer, Annette; Neumann, Diana; Grassl, Guntram A; Lauber, Kirsten; Lebiedziejewski, Maria; Schaller, Martin; Kyme, Pierre; Wesselborg, Sebastian; Autenrieth, Ingo B

    2005-01-01

    Bartonella henselae causes the vasculoproliferative disorders bacillary angiomatosis and peliosis probably resulting from the release of vasculoendothelial growth factor (VEGF) from infected epithelial or monocytic host cells. Here we demonstrate that B. henselae in addition to VEGF induction was also capable of inhibiting the endogenous sucide programme of monocytic host cells. Our results show that B. henselae inhibits pyrrolidine dithiocarbamate (PDTC)-induced apoptosis in Mono Mac 6 cells. B. henselae was observed to be present in a vacuolic compartment of Mono Mac 6 cells. Direct contact of B. henselae with Mono Mac 6 cells was crucial for inhibition of apoptosis as shown by the use of a two-chamber model. Inhibition of apoptosis was paralleled by diminished caspase-3 activity which was significantly reduced in PDTC-stimulated and B. henselae-infected cells. The anti-apoptotic effect of B. henselae was accompanied by (i) the activation of the transcription factor NF-kappaB and (ii) the induction of cellular inhibitor of apoptosis proteins-1 and -2 (cIAP-1, -2). Our results suggest a new synergistic mechanism in B. henselae pathogenicity by (i) inhibition of host cell apoptosis via activation of NF-kappaB and (ii) induction of host cell VEGF secretion. PMID:15617526

  14. Micromechanics Analysis Code (MAC). User Guide: Version 2.0

    NASA Technical Reports Server (NTRS)

    Wilt, T. E.; Arnold, S. M.

    1996-01-01

    The ability to accurately predict the thermomechanical deformation response of advanced composite materials continues to play an important role in the development of these strategic materials. Analytical models that predict the effective behavior of composites are used not only by engineers performing structural analysis of large-scale composite components but also by material scientists in developing new material systems. For an analytical model to fulfill these two distinct functions it must be based on a micromechanics approach which utilizes physically based deformation and life constitutive models and allows one to generate the average (macro) response of a composite material given the properties of the individual constituents and their geometric arrangement. Here the user guide for the recently developed, computationally efficient and comprehensive micromechanics analysis code's (MAC) who's predictive capability rests entirely upon the fully analytical generalized method of cells (GMC), micromechanics model is described. MAC is a versatile form of research software that 'drives' the double or triply periodic micromechanics constitutive models based upon GMC. MAC enhances the basic capabilities of GMC by providing a modular framework wherein (1) various thermal, mechanical (stress or strain control) and thermomechanical load histories can be imposed, (2) different integration algorithms may be selected, (3) a variety of constituent constitutive models may be utilized and/or implemented, and (4) a variety of fiber and laminate architectures may be easily accessed through their corresponding representative volume elements.

  15. Micromechanics Analysis Code (MAC) User Guide: Version 1.0

    NASA Technical Reports Server (NTRS)

    Wilt, T. E.; Arnold, S. M.

    1994-01-01

    The ability to accurately predict the thermomechanical deformation response of advanced composite materials continues to play an important role in the development of these strategic materials. Analytical models that predict the effective behavior of composites are used not only by engineers performing structural analysis of large-scale composite components but also by material scientists in developing new material systems. For an analytical model to fulfill these two distinct functions it must be based on a micromechanics approach which utilizes physically based deformation and life constitutive models and allows one to generate the average (macro) response of a composite material given the properties of the individual constituents and their geometric arrangement. Here the user guide for the recently developed, computationally efficient and comprehensive micromechanics analysis code, MAC, who's predictive capability rests entirely upon the fully analytical generalized method of cells, GMC, micromechanics model is described. MAC is a versatile form of research software that 'drives' the double or triple ply periodic micromechanics constitutive models based upon GMC. MAC enhances the basic capabilities of GMC by providing a modular framework wherein (1) various thermal, mechanical (stress or strain control), and thermomechanical load histories can be imposed; (2) different integration algorithms may be selected; (3) a variety of constituent constitutive models may be utilized and/or implemented; and (4) a variety of fiber architectures may be easily accessed through their corresponding representative volume elements.

  16. Regulatory affairs administration as regulatory policy determinant

    SciTech Connect

    Forcier, J.R.

    1984-05-10

    It is the thesis of this article that the processing of a utility company's regulation-related work, the supporting tasks and the manner in which they are completed, can and does have a significant impact on the final results or work product of the regulatory affairs function, including even, potentially, the action of the regulatory agency. The article is therefore full of practical pointers on how the interface with the regulatory authority can best be organized, managed, and carried through to the attainment of optimum results for the utility. 2 references.

  17. Student Affairs Case Management: Merging Social Work Theory with Student Affairs Practice

    ERIC Educational Resources Information Center

    Adams, Sharrika D.; Hazelwood, Sherry; Hayden, Bruce

    2014-01-01

    Case management is a functional area in higher education and student affairs that emerged after the mass shootings at Virginia Tech in 2007. Although new to higher education, case management emerged from established social work practice. This article compares social work theory and case management standards with a new case management model for…

  18. Designing Student Affairs Organizational Structures: Perceptions of Senior Student Affairs Officers

    ERIC Educational Resources Information Center

    Kuk, Linda; Banning, James H.

    2009-01-01

    Student affairs organizations have become complex entities and serve as a critical link to student success and the quality of the overall educational experience in collegiate institutions. Over time, new programs and services have been added to the array of existing programs and services with little attention focused on how these organizations…

  19. Building a Better Bridge: Creating Effective Partnerships between Academic Affairs and Student Affairs. Invited Paper.

    ERIC Educational Resources Information Center

    Martin, James; Murphy, Sheila

    A new model among student affairs professionals, faculty, and academic administrators is emerging at colleges and universities across the country. This "partnership model" or "partnership movement" is characterized by collaborations and connections. These partnerships can serve as a transformational tool to enhance the quality of the students'…

  20. MacA, a periplasmic membrane fusion protein of the macrolide transporter MacAB-TolC, binds lipopolysaccharide core specifically and with high affinity.

    PubMed

    Lu, Shuo; Zgurskaya, Helen I

    2013-11-01

    The Escherichia coli MacAB-TolC transporter has been implicated in efflux of macrolide antibiotics and secretion of enterotoxin STII. In this study, we found that purified MacA, a periplasmic membrane fusion protein, contains one tightly bound rough core lipopolysaccharide (R-LPS) molecule per MacA molecule. R-LPS was bound specifically to MacA protein with affinity exceeding that of polymyxin B. Sequence analyses showed that MacA contains two high-density clusters of positively charged amino acid residues located in the cytoplasmic N-terminal domain and the periplasmic C-terminal domain. Substitutions in the C-terminal cluster reducing the positive-charge density completely abolished binding of R-LPS. At the same time, these substitutions significantly reduced the functionality of MacA in the protection of E. coli against macrolides in vivo and in the in vitro MacB ATPase stimulation assays. Taken together, our results suggest that R-LPS or a similar glycolipid is a physiological substrate of MacAB-TolC. PMID:23974027

  1. Farmers' Functional Literacy Program in India.

    ERIC Educational Resources Information Center

    Chauhan, Malikhan S.

    The Farmers' Functional Literacy Program has been conducted in conjunction with an intensive agricultural development program in the villages of India since 1968. A recent innovation of significance to developing countries, the program incorporates the concept of linking education to development. This joint venture of three governmental ministries…

  2. Genetic Alterations in Pesticide Exposed Bolivian Farmers

    PubMed Central

    Jørs, Erik; Gonzáles, Ana Rosa; Ascarrunz, Maria Eugenia; Tirado, Noemi; Takahashi, Catharina; Lafuente, Erika; Dos Santos, Raquel A; Bailon, Natalia; Cervantes, Rafael; O, Huici; Bælum, Jesper; Lander., Flemming

    2007-01-01

    Background Pesticides are of concern in Bolivia because of increasing use. Frequent intoxications have been demonstrated due to use of very toxic pesticides, insufficient control of distribution and sale and little knowledge among farmers of protective measures and hygienic procedures. Method Questionnaires were applied and blood tests taken from 81 volunteers from La Paz County, of whom 48 were pesticide exposed farmers and 33 non-exposed controls. Sixty males and 21 females participated with a mean age of 37.3 years (range 17–76). Data of exposure and possible genetic damage were collected and evaluated by well known statistical methods, controlling for relevant confounders. To measure genetic damage chromosomal aberrations and the comet assay analysis were performed. Results Pesticide exposed farmers had a higher degree of genetic damage compared to the control group. The number of chromosomal aberrations increased with the intensity of pesticide exposure. Females had a lower number of chromosomal aberrations than males, and people living at altitudes above 2500 metres seemed to exhibit more DNA damage measured by the comet assay. Conclusions Bolivian farmers showed signs of genotoxic damage, probably related to exposure to pesticides. Due to the potentially negative long term health effects of genetic damage on reproduction and the development of cancer, preventive measures are recommended. Effective control with imports and sales, banning of the most toxic pesticides, education and information are possible measures, which could help preventing the negative effects of pesticides on human health and the environment. PMID:19662224

  3. Farmers' Opinions about Third-Wave Technologies.

    ERIC Educational Resources Information Center

    Lasley, Paul; Bultena, Gordon

    The opinions of 1,585 Iowa farmers about 8 emergent agricultural technologies (energy production from feed grains and oils; energy production from livestock waste; genetic engineering research on plants, livestock, and humans; robotics for on-farm use; confinement livestock facilities; and personal computers for farm families) were found to be…

  4. Financing Travel to the Young Farmer Institute

    ERIC Educational Resources Information Center

    Arey, R. Z.; Anderson, Glenn

    1976-01-01

    Described is a fund-raising project successfully undertaken by a Young Farmer organization in Virginia; students cleared tree-covered land in return for the use of the acreage to raise crops of corn and rye. Profits were used to send members to national conventions. (AJ)

  5. Farmers' Functional Literacy Project (Bhimili Study).

    ERIC Educational Resources Information Center

    Rao, D. S.

    1979-01-01

    As part of a farmers' functional literacy project, the Department of Adult and Continuing Education, Andhra University, Waltair (India), investigated a sampling of participant characteristics and their relation to progress in improving literacy skills and learning such aspects of agriculture as animal husbandry, poultry, dairying, and so on. (MF)

  6. A survey on farmers' fertility desires.

    PubMed

    1996-04-01

    This news brief presents findings from a survey of fertility desires among 10,000 farm households in 1400 villages, 140 townships, and 14 counties in Hunan Province, China. Findings reveal that farmers fully support the present national family planning program. Farmers believe that smaller families will contribute to higher incomes and improvement in people's lives. 1.51% of farmers were dissatisfied with the family planning program, and 2.48% desired more children. During 1982 to the present, the average number of births in Huanglongxincum Village, Huanghua Town, Changsha County, declined from 76 to 26 births. The average net per capita income increased from 100 yuan to 3000 yuan. Five couples with only daughters declined the offer of second birth quotas. A woman from Shou Hongsheng, Heliao Township, Zhigiang County, had an only daughter and left with her family for another village in 1991 with the hope of having a second child. Instead the couple prospered, and net annual family income from a specialized fruit production business increased to 40,000 yuan yearly. By 1994, the couple was given permission to have a second child, but the couple turned down the offer. Local provincial family planning officials believe these changes in attitude among farmers are a hopeful sign and the highest award given by the people to the public sector. PMID:12347489

  7. Low Oxygen Storage of Farmer Stock Peanuts

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Farmer stock peanuts are stored in bulk storage facilities for periods ranging from 30d to 12mo. Studies were conducted in 1/10 scale conventional and monolithic dome storage facilities located in Dawson, GA. Conventional storage was represented by four metal buildings with storage capacity of appro...

  8. Impact of TV on Farmers' Knowledge.

    ERIC Educational Resources Information Center

    Swamy, B. Sundara; And Others

    1978-01-01

    To assess gain and retention of televised agricultural information and its relation to other characteristics such as farmers' age, land ownership, and education, an experiment using a before-after design was conducted in a rural area of India covered by the Satellite Instructional Television Experiment (SITE) program. (MF)

  9. Dome Storage of Farmer Stock Peanuts

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The small-scale farmer stock storage research facility at the National Peanut Research Laboratory in Dawson, GA consisting of four warehouses and four monolithic domes was used to conduct a 3-yr study looking at the effects of storing peanuts through the summer months following harvest. The study wa...

  10. Well-managed companies public affairs is participative

    SciTech Connect

    Darcy, G.R.

    1984-03-29

    The working relationship between government and business has often been adversarial, especially during periods of major business reform movements. A positive approach to public affairs by business leaders, emphasizing cooperation with all levels of government, is suggested in this article as one means of improving the business regulatory environment. The author describes a progressive public affairs program with a broad socioeconomic focus undertaken by one utility. Developed over more than a decade, the program incorporates public affairs as part of every manager's responsibilities. Highlighted are the structure of the present public affairs department and the scope of its activities.

  11. The farmers' market coupon program for low-income elders.

    PubMed

    Balsam, A; Webber, D; Oehlke, B

    1994-01-01

    The Massachusetts Farmers' Market Coupon Program provides coupons to low-income elders redeemable for fresh produce at farmers' markets. The program was conceived to create new direct marketing opportunities for small farmers, while at the same time introducing people at nutritional risk to farmers' markets. This article reports on the results of an evaluation of the program by participating elders and draws conclusions regarding program successes based on the data. PMID:7830223

  12. Respiratory disease in United States farmers

    PubMed Central

    Hoppin, Jane A; Umbach, David M; Long, Stuart; Rinsky, Jessica L; Henneberger, Paul K; Salo, Paivi M; Zeldin, Darryl C; London, Stephanie J; Alavanja, Michael C R; Blair, Aaron; Freeman, Laura E Beane; Sandler, Dale P

    2015-01-01

    Objectives Farmers may be at increased risk for adverse respiratory outcomes compared with the general population due to their regular exposures to dusts, animals and chemicals. However, early life farm exposures to microbial agents may result in reduced risk. Understanding respiratory disease risk among farmers and identifying differences between farmers and other populations may lead to better understanding of the contribution of environmental exposures to respiratory disease risk in the general population. Methods We compared the prevalence of self-reported respiratory outcomes in 43548 participants from the Agricultural Health Study (AHS), a prospective cohort of farmers and their spouses from Iowa and North Carolina, with data from adult participants in the National Health and Nutrition Examination Survey (NHANES) over the same period (2005–2010). Results AHS participants had lower prevalences of respiratory diseases (asthma, adult-onset asthma, chronic bronchitis and emphysema), but higher prevalences of current respiratory symptoms (wheeze, cough and phlegm) even after controlling for smoking, body mass index and population characteristics. The overall prevalence of asthma in the AHS (7.2%, 95% CI 6.9 to 7.4) was 52% of that in NHANES (13.8%, 95% CI 13.3 to 14.3), although the prevalence of adult-onset asthma among men did not differ (3.6% for AHS, 3.7% for NHANES). Conversely, many respiratory symptoms were more common in the AHS than NHANES, particularly among men. Conclusions These findings suggest that farmers and their spouses have lower risk for adult-onset respiratory diseases compared with the general population, and potentially higher respiratory irritation as evidenced by increased respiratory symptoms. PMID:24913223

  13. Does multifunctionality matter to US farmers? Farmer motivations and conceptions of multifunctionality in dairy systems.

    PubMed

    Brummel, Rachel F; Nelson, Kristen C

    2014-12-15

    The concept of multifunctionality describes and promotes the multiple non-production benefits that emerge from agricultural systems. The notion of multifunctional agriculture was conceived in a European context and largely has been used in European policy arenas to promote and protect the non-production goods emerging from European agriculture. Thus scholars and policy-makers disagree about the relevance of multifunctionality for United States agricultural policy and US farmers. In this study, we explore lived expressions of multifunctional agriculture at the farm-level to examine the salience of the multifunctionality concept in the US. In particular, we investigate rotational grazing and confinement dairy farms in the eastern United States as case studies of multifunctional and productivist agriculture. We also analyze farmer motivations for transitioning from confinement dairy to rotational grazing systems. Through interviews with a range of dairy producers in Wisconsin, Pennsylvania, and New York, we found that farmers were motivated by multiple factors--including improved cow health and profitability--to transition to rotational grazing systems to achieve greater farm-level multifunctionality. Additionally, rotational grazing farmers attributed a broader range of production and non-production benefits to their farm practice than confinement dairy farmers. Further, rotational grazing dairy farmers described a system-level notion of multifunctionality based on the interdependence of multiple benefits across scales--from the farm to the national level--emerging from grazing operations. We find that the concept of multifunctionality could be expanded in the US to address the interdependence of benefits emerging from farming practices, as well as private benefits to farmers. We contend that understanding agricultural benefits as experienced by the farmer is an important contribution to enriching the multifunctionality concept in the US context, informing agri

  14. 7 CFR 761.209 - Loan funds for beginning farmers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 7 2012-01-01 2012-01-01 false Loan funds for beginning farmers. 761.209 Section 761... Farm Loan Programs Funds to State Offices § 761.209 Loan funds for beginning farmers. Each fiscal year, the Agency reserves a portion of direct and guaranteed FO and OL loan funds for beginning farmers...

  15. 7 CFR 761.209 - Loan funds for beginning farmers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 7 2013-01-01 2013-01-01 false Loan funds for beginning farmers. 761.209 Section 761... Farm Loan Programs Funds to State Offices § 761.209 Loan funds for beginning farmers. Each fiscal year, the Agency reserves a portion of direct and guaranteed FO and OL loan funds for beginning farmers...

  16. 7 CFR 761.209 - Loan funds for beginning farmers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 7 2014-01-01 2014-01-01 false Loan funds for beginning farmers. 761.209 Section 761... Farm Loan Programs Funds to State Offices § 761.209 Loan funds for beginning farmers. Each fiscal year, the Agency reserves a portion of direct and guaranteed FO and OL loan funds for beginning farmers...

  17. "American Gothic" Revised: Positive Perceptions from a Young American Farmer

    ERIC Educational Resources Information Center

    Joehl, Regan R.

    2008-01-01

    Grant Wood's "American Gothic," intended to represent the Depression Era, Midwestern farmer, has been regarded by many as the stereotypical representation of a true American farmer for decades. While this painting does represent farmers in the early part of the 20th century, the author feels obliged to say that it is time to drop this stereotype…

  18. 75 FR 11513 - Trade Adjustment Assistance for Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-11

    ... Foreign Agricultural Service Trade Adjustment Assistance for Farmers AGENCY: Foreign Agricultural Service... Adjustment Assistance (TAA) for Farmers petitions for fiscal year 2010 beginning March 11, 2010. Petitioners... in accordance with 7 CFR part 1580.201. The petition must be received by the TAA for Farmers Staff...

  19. 75 FR 43140 - Trade Adjustment Assistance for Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-23

    ... Foreign Agricultural Service Trade Adjustment Assistance for Farmers AGENCY: Foreign Agricultural Service... assistance and cash benefits. FOR FURTHER INFORMATION CONTACT: Trade Adjustment Assistance for Farmers Staff... ; or visit the TAA for Farmers' Web site: http://www.fas.usda.gov/itp/taa . Dated: July 14, 2010....

  20. Should Farmers' Locus of Control Be Used in Extension?

    ERIC Educational Resources Information Center

    Nuthall, Peter L.

    2010-01-01

    To explore whether Farmers' Locus of Control (LOC) could be useful in agricultural extension programmes to improve managerial ability. This test records a farmer's belief in her/his control over production outcomes. A mail survey of 2300 New Zealand farmers was used to obtain a range of variables, and to measure their LOC using a question set…

  1. 75 FR 72780 - Advisory Committee on Beginning Farmers and Ranchers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-26

    ...; ] DEPARTMENT OF AGRICULTURE Advisory Committee on Beginning Farmers and Ranchers AGENCY: Departmental... on Beginning Farmers and Ranchers (Committee) will be held to discuss and explore USDA policy options designed to create and sustain ``New and Beginning Farmers and Ranchers.'' DATES: The public meetings...

  2. 7 CFR 761.209 - Loan funds for beginning farmers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Loan funds for beginning farmers. 761.209 Section 761... Funds to State Offices § 761.209 Loan funds for beginning farmers. Each fiscal year, the Agency reserves a portion of direct and guaranteed FO and OL loan funds for beginning farmers in accordance...

  3. Suicide Mortality among Kentucky Farmers, 1979-1985.

    ERIC Educational Resources Information Center

    Stallones, Lorann

    1990-01-01

    Compared age-specific suicide rates for Kentucky White farmers, Kentucky White males, and United States White males. Found suicide rates highest for farmers, followed by Kentucky males, and the United States males. All males were most likely to use firearms to commit suicide, but farmers and other Kentucky males used firearms significantly more…

  4. Programs and Policies To Assist Displaced Farmers. Research Report Series.

    ERIC Educational Resources Information Center

    Saupe, William E.; Salant, Priscilla

    A study examined and evaluated both public and private efforts to assist dislocated farmers, with particular emphasis on employment and training programs. The study found that about 46,000 farmers are currently leaving farming each year, and the rate probably will continue for the next several years. Since the majority of the farmers who leave…

  5. Educational Interests, Needs and Learning Preferences of Immigrant Farmers

    ERIC Educational Resources Information Center

    McCamant, Thaddeus

    2014-01-01

    The immigrant population is growing in rural Minnesota, and those who are interested in farming will be replacing a dwindling population of traditionally white farmers. Like traditional American farmers, immigrant farmers have a need for continuing education to keep them up on best practices and new technology in agriculture. Minnesota's…

  6. Farmers' Markets in Rural Communities: A Case Study

    ERIC Educational Resources Information Center

    Alfonso, Moya L.; Nickelson, Jen; Cohen, Danielle

    2012-01-01

    Background: Although the potential health benefits of farmers markets have been discussed for years, there is a dearth of literature to aid health educators in advocating for the development of local farmers markets. Purpose: The purpose of this manuscript is to present a case study of a rural farmers market in southeast Georgia with emphasis on…

  7. Information Search Behaviors of Indian Farmers: Implications for Extension Services

    ERIC Educational Resources Information Center

    Glendenning, Claire J.; Babu, Suresh C.; Asenso-Okyere, Kwadwo

    2012-01-01

    Purpose: In India, a national survey conducted in 2003 showed that only 40% of farmers accessed extension. But little is known of the characteristics of farmers who did not access extension. However, this understanding is needed in order to target approaches to farmers, who differ in their access and use of information, that is their information…

  8. Attitudes of Small Farmers As 1995 Farm Bill Stakeholders.

    ERIC Educational Resources Information Center

    Lockett, Benny L.

    To design public issues education programs to meet the needs of small farmers, the Cooperative Extension programs at Prairie View A&M University (Texas) and nine other 1890 land grant institutions surveyed small farmers' opinions concerning the 1995 farm bill. Responses were received from 644 farmers in the states in which these institutions are…

  9. 75 FR 20977 - Departmental Management; Advisory Committee on Minority Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-22

    ...; ] DEPARTMENT OF AGRICULTURE Departmental Management; Advisory Committee on Minority Farmers AGENCY: USDA... Advisory Committee on Minority Farmers (Committee) on December 2, 2009. The purpose of the Committee is to..., methods of maximizing participation of minority farmers and ranchers in Department of Agriculture...

  10. Farmers' Perceptions of Necessary Management Skills in Finland

    ERIC Educational Resources Information Center

    Mattila, Tiina E. A.; Kaustell, Kim O.; Leppala, Jarkko; Hurme, Timo; Suutarinen, Juha

    2007-01-01

    The main aim of this pre-study was to provide a preliminary overview of Finnish farmers' motivation and capacity prerequisites for adopting and improving their management skills. Motivation was studied by asking farmers what farm management tasks and skills they consider important. Capacity was evaluated by asking farmers to rank management tasks…

  11. 42 CFR 423.2110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false MAC reviews on its own motion. 423.2110 Section 423..., and Judicial Review § 423.2110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or the IRE may refer a case...

  12. 42 CFR 423.2110 - MAC reviews on its own motion.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false MAC reviews on its own motion. 423.2110 Section 423..., and Judicial Review § 423.2110 MAC reviews on its own motion. (a) General rule. The MAC may decide on its own motion to review a decision or dismissal issued by an ALJ. CMS or the IRE may refer a case...

  13. Intelligent Cooperative MAC Protocol for Balancing Energy Consumption

    NASA Astrophysics Data System (ADS)

    Wu, S.; Liu, K.; Huang, B.; Liu, F.

    To extend the lifetime of wireless sensor networks, we proposed an intelligent balanced energy consumption cooperative MAC protocol (IBEC-CMAC) based on the multi-node cooperative transmission model. The protocol has priority to access high-quality channels for reducing energy consumption of each transmission. It can also balance the energy consumption among cooperative nodes by using high residual energy nodes instead of excessively consuming some node's energy. Simulation results show that IBEC-CMAC can obtain longer network lifetime and higher energy utilization than direct transmission.

  14. Mac configuration management at the Los Alamos National Laboratory

    SciTech Connect

    Marcus, Allan B

    2010-01-01

    The Los Alamos National Laboratory (LANL) had a need for central configuration management of non-Windows computers. LANL has three to five thousand Macs and an equal number of Linux based systems. The primary goal was to be able to inventory all non-windows systems and patch Mc OS X systems. LANL examined a number of commercial and open source solutions and ultimately selected Puppet. This paper will discuss why we chose Puppet, how we implemented it, and some lessons we learned along the way.

  15. MQ-MAC: A Multi-Constrained QoS-Aware Duty Cycle MAC for Heterogeneous Traffic in Wireless Sensor Networks

    PubMed Central

    Monowar, Muhammad Mostafa; Rahman, Md. Obaidur; Hong, Choong Seon; Lee, Sungwon

    2010-01-01

    Energy conservation is one of the striking research issues now-a-days for power constrained wireless sensor networks (WSNs) and hence, several duty-cycle based MAC protocols have been devised for WSNs in the last few years. However, assimilation of diverse applications with different QoS requirements (i.e., delay and reliability) within the same network also necessitates in devising a generic duty-cycle based MAC protocol that can achieve both the delay and reliability guarantee, termed as multi-constrained QoS, while preserving the energy efficiency. To address this, in this paper, we propose a Multi-constrained QoS-aware duty-cycle MAC for heterogeneous traffic in WSNs (MQ-MAC). MQ-MAC classifies the traffic based on their multi-constrained QoS demands. Through extensive simulation using ns-2 we evaluate the performance of MQ-MAC. MQ-MAC provides the desired delay and reliability guarantee according to the nature of the traffic classes as well as achieves energy efficiency. PMID:22163439

  16. Appreciative Inquiry and Student Affairs: A Positive Approach to Change

    ERIC Educational Resources Information Center

    Lehner, Rachelle; Hight, Donna L.

    2006-01-01

    Appreciative Inquiry (AI) is an organization development (OD) philosophy that utilizes and builds on past successes, using these as positive momentum for future change. AI provides student affairs with an alternative and generative approach to improving their organizations' processes and culture. As student affairs professionals look to the future…

  17. Factors That Influence Attrition of New Professionals in Student Affairs

    ERIC Educational Resources Information Center

    Buchanan, Jenine

    2012-01-01

    The purpose of this dissertation was to identify factors that contribute to the attrition of new professionals in the field of student affairs. Student affairs professionals report low levels of commitment to the field and depart from the field at rates ranging from 32% to 61% (Holmes, Verrier, & Chrisholm, 1983; Rosen et al., 1980; Rosser…

  18. The Student Affairs Committee. Effective Committees. Board Basics.

    ERIC Educational Resources Information Center

    Goodale, Thomas G.

    1997-01-01

    Responsibilities of the college or university governing board's student affairs committee include representing students' interests in all policy decisions, ensuring provision of adequate financial resources to support a comprehensive student affairs program, ensuring that board policies keep pace with students' diverse and changing needs, and…

  19. Leadership Development in Student Affairs Graduate Preparatory Programs

    ERIC Educational Resources Information Center

    Nelson, Kelly Anne

    2010-01-01

    As colleges and universities increase in complexity, so do the leadership demands of student affairs professionals. Today, entry-level professionals are expected to be competent leaders. As a result, student affairs graduate preparatory programs (SAGPPs) have an obligation to foster the leadership development of their enrolled students. This…

  20. Overview of Student Affairs Research Methods: Qualitative and Quantitative.

    ERIC Educational Resources Information Center

    Perl, Emily J.; Noldon, Denise F.

    2000-01-01

    Reviews the strengths and weaknesses of quantitative and qualitative research in student affairs research, noting that many student affairs professionals question the value of more traditional quantitative approaches to research, though they typically have very good people skills that they have applied to being good qualitative researchers.…

  1. Preserving the History of a Student Affairs Association

    ERIC Educational Resources Information Center

    Mann, B. J.

    2010-01-01

    The following is a brief overview regarding: the history and development of Student Affairs as it pertains to (a) preserving the history of a professional association, (b) value and benefits of a professional Student Affairs association, (c) establishing and assessing goals and (d) organizational development/change within a professional…

  2. Efficacy of Orientation for New Student Affairs Professionals

    ERIC Educational Resources Information Center

    Dean, Laura A.; Saunders, Sue A.; Thompson, George F.; Cooper, Dianne L.

    2011-01-01

    New staff orientation is a strategy that can positively affect job satisfaction and productivity, especially for those beginning careers in student affairs. In this study, new student affairs professionals were surveyed to determine their perceptions about the content and efficacy of their orientation experiences. Despite literature encouraging…

  3. 78 FR 34702 - Foreign Affairs Policy Board Meeting Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-10

    ... From the Federal Register Online via the Government Publishing Office STATE DEPARTMENT Foreign..., 5 U.S.C. App., the Department of State announces a meeting of the Foreign Affairs Policy Board to take place on July 15, 2013, at the Department of State, Washington, DC. The Foreign Affairs...

  4. 78 FR 51266 - Foreign Affairs Policy Board Meeting Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF STATE Foreign..., 5 U.S.C. App., the Department of State announces a meeting of the Foreign Affairs Policy Board to take place on September 9, 2013, at the Department of State, Washington, DC. The Foreign Affairs...

  5. Academic Affairs Committee. AGB Standing Committee Series [No. 2].

    ERIC Educational Resources Information Center

    Chait, Richard P.; Taylor, Barbara E.

    1983-01-01

    The responsibilities and functioning of an academic affairs committee of a college governing board are described. It is noted that the responsibilities of the academic affairs committee involve monitoring the relationship between mission and strategy in the academic realm. The following responsibilities of the committee are discussed: the…

  6. Decision to Enter the Profession of Student Affairs

    ERIC Educational Resources Information Center

    Taub, Deborah J.; McEwen, Marylu K.

    2006-01-01

    The purpose of this study was to consider factors that graduate students in master's degree programs in student affairs identify as influential to their decisions to enter the student affairs profession. A total of 300 master's students from 24 randomly selected graduate programs participated in the study. Relatively few differences were found…

  7. A Case Study of Student Affairs in Professional Schools

    ERIC Educational Resources Information Center

    Overly, Kathleen B.

    2012-01-01

    The purpose of conducting this study is to explore how student affairs professionals in professional schools acquire the knowledge and skill set to be effective in such positions. The need for such research arose after a review of the literature revealed inattention to the practice of student affairs in professional schools. Qualitative…

  8. Perceptions of Assessment Competency among New Student Affairs Professionals

    ERIC Educational Resources Information Center

    Hoffman, Jaimie Louise

    2010-01-01

    Due to the declining state of the current economy, a greater demand is being placed on student affairs professionals to provide evidence of the success of their programs, their impact on student learning and development and overall contributions to the undergraduate learning experience. It is a growing imperative that student affairs professionals…

  9. Rentz's Student Affairs Practice in Higher Education. 3rd Edition

    ERIC Educational Resources Information Center

    MacKinnon, Fiona J. D.

    2004-01-01

    Students in the field, as well as experienced practitioners and administrators, will herein find an up-to-date and in-depth study of the major student affairs functions of a comprehensive campus program. Within its covers, the graduate student will find chapters describing everything the person new to student affairs needs to know about the major…

  10. Improving Leadership in Student Affairs Administration: A Case Approach.

    ERIC Educational Resources Information Center

    Sandeen, Arthur

    The case approach to improving leadership in student affairs is offered as a key component of the process of learning how to become an effective leader. The 18 cases on diverse issues offered in this book are intended to provide learning opportunities for those who aspire to become student affairs leaders. The book contains an introduction about…

  11. 40 CFR 1.37 - Office of External Affairs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Office of External Affairs. 1.37 Section 1.37 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters § 1.37 Office of External Affairs. (a) Office of Federal Activities. The Office of Federal Activities is headed...

  12. 17 CFR 200.15 - Office of International Affairs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Office of International... Organization § 200.15 Office of International Affairs. (a) The Office of International Affairs (“OIA”) is... activities relating to the Commission's international cooperation programs and develops initiatives...

  13. 17 CFR 200.15 - Office of International Affairs.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false Office of International... Organization § 200.15 Office of International Affairs. (a) The Office of International Affairs (“OIA”) is... activities relating to the Commission's international cooperation programs and develops initiatives...

  14. 17 CFR 200.15 - Office of International Affairs.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 3 2014-04-01 2014-04-01 false Office of International... Organization § 200.15 Office of International Affairs. (a) The Office of International Affairs (“OIA”) is... activities relating to the Commission's international cooperation programs and develops initiatives...

  15. 17 CFR 200.15 - Office of International Affairs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Office of International... Organization § 200.15 Office of International Affairs. (a) The Office of International Affairs (“OIA”) is... activities relating to the Commission's international cooperation programs and develops initiatives...

  16. 17 CFR 200.15 - Office of International Affairs.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false Office of International... Organization § 200.15 Office of International Affairs. (a) The Office of International Affairs (“OIA”) is... activities relating to the Commission's international cooperation programs and develops initiatives...

  17. 75 FR 6227 - Advisory Committee on Veterans Business Affairs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-08

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs AGENCY: U.S. Small Business Administration. ACTION... the location, date, time, and agenda for the next meeting of the Advisory Committee on Veterans... announces the meeting of the Advisory Committee on Veterans Business Affairs. The Advisory Committee...

  18. 75 FR 22434 - Advisory Committee on Veterans Business Affairs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-28

    ... ADMINISTRATION Advisory Committee on Veterans Business Affairs AGENCY: U.S. Small Business Administration. ACTION... the location, date, time, and agenda for the next meeting of the Advisory Committee on Veterans... announces the meeting of the Advisory Committee on Veterans Business Affairs. The Advisory Committee...

  19. Doctoral Programs for Student Affairs Professionals: A Status Report.

    ERIC Educational Resources Information Center

    Coomes, Michael D.; And Others

    1991-01-01

    Conducted assessment of current status of doctoral education opportunities for student affairs professionals, drawn from data from the Doctoral Programs for Student Affairs Practitioners Questionnaire completed by 36 program directors, the Student Characteristics Questionnaire completed by 48 respondents, and a survey of 775 doctoral students.…

  20. Underlying Paradigms in Student Affairs Research and Practice

    ERIC Educational Resources Information Center

    Guido, Florence M.; Chavez, Alicia Fedelina; Lincoln, Yvonna S.

    2010-01-01

    Student affairs professionals benefit from understanding paradigms, worldviews, and ways of being among diverse faculty, staff, and students. It is challenging to understand core differences of paradigms, design student affairs practice and research in congruence with or across specific philosophies, and work effectively with individuals operating…

  1. 48 CFR 952.204-75 - Public affairs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Public affairs. 952.204-75 Section 952.204-75 Federal Acquisition Regulations System DEPARTMENT OF ENERGY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 952.204-75 Public affairs....

  2. 48 CFR 952.204-75 - Public affairs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Public affairs. 952.204-75 Section 952.204-75 Federal Acquisition Regulations System DEPARTMENT OF ENERGY CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Text of Provisions and Clauses 952.204-75 Public affairs....

  3. Rentz's Student Affairs Practice in Higher Education. Fourth Edition

    ERIC Educational Resources Information Center

    Zhang, Naijian

    2011-01-01

    The mission of this new fourth edition is to provide the reader with a solid foundation in the historical and philosophical perspectives of college student affairs development; assist the reader in understanding the major concepts and purpose of student affairs' practice, methods, and program models; enable the reader to conceptualize the theme,…

  4. Why Do They Leave? Departure from the Student Affairs Profession

    ERIC Educational Resources Information Center

    Frank, Tara E.

    2013-01-01

    Departure among student affairs administrators in higher education has been an issue for decades (Evans, 1988; Lorden, 1998; Tull, 2006). Rates of departure from student affairs within the first five years of experience are estimated at 50% to 60% (Holmes, Verrier, & Chisholm, 1983; Lorden, 1998; Tull, 2006). However, there is very little…

  5. Attrition of Student Affairs Professionals: A Review of the Literature.

    ERIC Educational Resources Information Center

    Evans, Nancy J.

    1988-01-01

    Found in a review of the literature on attrition from the student affairs department that student affairs professionals know little about the extent and causes of the attrition problem. Suggests environmental redesign and personal and professional strategies for addressing this issue. (Author/ABL)

  6. The Organizational Realities of Student Affairs: A Political Perspective

    ERIC Educational Resources Information Center

    Shinn, Jeremiah B.

    2015-01-01

    The purpose of this study was to understand the organizational functions of student-affairs at Indiana University and to understand the nature of the conflict between student-affairs and the larger organization. This study utilized the case-study research design. Much of the data collected and analyzed during this case study were of a historical…

  7. Helping Competencies of Student Affairs Professionals: A Delphi Study

    ERIC Educational Resources Information Center

    Reynolds, Amy L.

    2011-01-01

    The purpose of this study was to gather student affairs professionals' perceptions of the knowledge and skills needed to effectively help students. Using the Delphi method, 159 entry-level and mid-level student affairs administrators from institutions across the United States were surveyed regarding their perceptions of the helping skills they use…

  8. College Student Concerns: Perceptions of Student Affairs Practitioners

    ERIC Educational Resources Information Center

    Reynolds, Amy L.

    2013-01-01

    The purpose of this study was to increase awareness of the perceptions of student affairs professionals regarding the most frequent and challenging concerns facing college students today. Using the Delphi method, 159 entry-level and mid-level student affairs administrators from institutions across the country were surveyed about their perceptions…

  9. 39 CFR 222.1 - Authority to administer postal affairs.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Authority to administer postal affairs. 222.1 Section 222.1 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION DELEGATIONS OF AUTHORITY § 222.1 Authority to administer postal affairs. (a) The Postmaster General. The postmaster...

  10. 39 CFR 222.1 - Authority to administer postal affairs.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 39 Postal Service 1 2012-07-01 2012-07-01 false Authority to administer postal affairs. 222.1 Section 222.1 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION DELEGATIONS OF AUTHORITY § 222.1 Authority to administer postal affairs. (a) The Postmaster General. The postmaster...

  11. 39 CFR 222.1 - Authority to administer postal affairs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Authority to administer postal affairs. 222.1 Section 222.1 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION DELEGATIONS OF AUTHORITY § 222.1 Authority to administer postal affairs. (a) The Postmaster General. The postmaster...

  12. 39 CFR 222.1 - Authority to administer postal affairs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Authority to administer postal affairs. 222.1 Section 222.1 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION DELEGATIONS OF AUTHORITY § 222.1 Authority to administer postal affairs. (a) The Postmaster General. The postmaster...

  13. 39 CFR 222.1 - Authority to administer postal affairs.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 39 Postal Service 1 2013-07-01 2013-07-01 false Authority to administer postal affairs. 222.1 Section 222.1 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION DELEGATIONS OF AUTHORITY § 222.1 Authority to administer postal affairs. (a) The Postmaster General. The postmaster...

  14. 10 CFR 1.28 - Office of Public Affairs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Office of Public Affairs. 1.28 Section 1.28 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.28 Office of Public Affairs. The Office of Public Affairs— (a) Develops policies, programs, and...

  15. 10 CFR 1.28 - Office of Public Affairs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Office of Public Affairs. 1.28 Section 1.28 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.28 Office of Public Affairs. The Office of Public Affairs— (a) Develops policies, programs, and...

  16. 10 CFR 1.28 - Office of Public Affairs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Office of Public Affairs. 1.28 Section 1.28 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.28 Office of Public Affairs. The Office of Public Affairs— (a) Develops policies, programs, and...

  17. 10 CFR 1.27 - Office of Congressional Affairs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Office of Congressional Affairs. 1.27 Section 1.27 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.27 Office of Congressional Affairs. The Office of Congressional Affairs— (a) Advises...

  18. 10 CFR 1.27 - Office of Congressional Affairs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Office of Congressional Affairs. 1.27 Section 1.27 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.27 Office of Congressional Affairs. The Office of Congressional Affairs— (a) Advises...

  19. 10 CFR 1.27 - Office of Congressional Affairs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Office of Congressional Affairs. 1.27 Section 1.27 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.27 Office of Congressional Affairs. The Office of Congressional Affairs— (a) Advises...

  20. 10 CFR 1.28 - Office of Public Affairs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Office of Public Affairs. 1.28 Section 1.28 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.28 Office of Public Affairs. The Office of Public Affairs— (a) Develops policies, programs, and...

  1. 10 CFR 1.28 - Office of Public Affairs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Office of Public Affairs. 1.28 Section 1.28 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.28 Office of Public Affairs. The Office of Public Affairs— (a) Develops policies, programs, and...

  2. 10 CFR 1.27 - Office of Congressional Affairs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Office of Congressional Affairs. 1.27 Section 1.27 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.27 Office of Congressional Affairs. The Office of Congressional Affairs— (a) Advises...

  3. 10 CFR 1.27 - Office of Congressional Affairs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Office of Congressional Affairs. 1.27 Section 1.27 Energy NUCLEAR REGULATORY COMMISSION STATEMENT OF ORGANIZATION AND GENERAL INFORMATION Headquarters Commission Staff § 1.27 Office of Congressional Affairs. The Office of Congressional Affairs— (a) Advises...

  4. Contract and Tort Based Ethics in Student Affairs.

    ERIC Educational Resources Information Center

    Barratt, Will

    1996-01-01

    Argues that contract law and tort law are appropriate means for providing enforceable professional ethics in student affairs and that incorporating student affairs ethical codes into contracts with students creates enforceable ethical codes. Believes that providing such codes strengthens risk management programs, as well as encouraging…

  5. 32 CFR Appendix D to Part 45 - State Directors of Veterans Affairs

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Veterans Affairs, P.O. Box 1509, Montgomery, AL 36192-3701. Alaska Director, Division of Veterans Affairs... Memorial Bldg, suite E-970, Atlanta, GA 30334. Guam Office of Veterans Affairs, P.O. Box 3279, Agana, Guam... Veterans Affairs Officer, Office of Veterans Affairs, American Samoa Government, P.O. Box 2586, Pago...

  6. 32 CFR Appendix D to Part 45 - State Directors of Veterans Affairs

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Veterans Affairs, P.O. Box 1509, Montgomery, AL 36192-3701. Alaska Director, Division of Veterans Affairs... Memorial Bldg, suite E-970, Atlanta, GA 30334. Guam Office of Veterans Affairs, P.O. Box 3279, Agana, Guam... Veterans Affairs Officer, Office of Veterans Affairs, American Samoa Government, P.O. Box 2586, Pago...

  7. Assessing Hmong farmers' safety and health.

    PubMed

    de Castro, A B; Krenz, Jennifer; Neitzel, Richard L

    2014-05-01

    This pilot project investigated agricultural-related safety and health issues among Hmong refugees working on family-operated farms. Novel approaches, namely participatory rural appraisal and photovoice, were used to conduct a qualitative occupational hazard assessment with a group of Hmong farmers in Washington State. These two methods were useful in gathering participants' own perspectives about priority concerns. Several identified problems were related to musculoskeletal disorders, handling and operating heavy machinery, heat and cold stress, respiratory exposures, pest management, and socioeconomic and language concerns. Findings from this study provide insight into the work-related challenges that Hmong refugee farmers encounter and can serve as a basis for occupational health professionals to develop interventions to assist this underserved group. PMID:24806037

  8. Farmer Decision-Making for Climate Adaptation

    NASA Astrophysics Data System (ADS)

    Lubell, M.; Niles, M.; Salerno, J.

    2015-12-01

    This talk will provide an overview of several studies of how farmers make decisions about climate change adaptation and mitigation. A particular focus will be the "limiting factors hypothesis", which argues that farmers will respond to the climate variables that usually have the largest impact on their crop productivity. For example, the most limiting factor in California is usually water so how climate change affects water will be the largest drive of climate adaptation decisions. This basic idea is drawn from the broader theory of "psychological distance", which argue that human decisions are more attuned to ideas that are psychologically closer in space, time, or other factors. Empirical examples come from California, New Zealand, and Africa.

  9. Farmers' perceptions of pesticides, and resultant health problems from exposures.

    PubMed

    Kishi, Misa

    2002-01-01

    As part of an evaluation study of the impacts of the Indonesian integrated pest management (IPM) Farmer Field Schools on farmers' health, focus group discussions were conducted with rice farmers who grew shallots in rotation. Farmers who had previously participated in IPM rice field schools and who were at the time participating in IPM shallot field schools were compared with farmers who had had no experience with IPM methods. The study found that farmers' knowledge concerning the health dangers of pesticides is not sufficient to change their behaviors. Their overriding concern is crop damage that leads to economic loss, not health. IPM field-school training offers farmers a viable alternative by concretely demonstrating the health, agricultural, environmental, and economic advantages of eliminating unnecessary pesticide use. If public health professionals aim to change behaviors through interventions, they must employ appropriate methods, meet the community's priorities and values, and offer feasible alternatives. PMID:12358073

  10. Stress and Burnout Among Finnish Dairy Farmers.

    PubMed

    Kallioniemi, Marja K; Simola, Ahti; Kaseva, Janne; Kymäläinen, Hanna-Riitta

    2016-01-01

    Psychosocial risks among farmers have increasingly been examined because of the ongoing changes in agriculture, such as restructuring of the industry, transition from family farming towards entrepreneurship, and climate change. The aims of the study were to determine the stressors, prevalence of stress and burnout, and variables associated with these symptoms among Finnish dairy farmers. In total 265 respondents completed a postal survey; their average age was 48 years, 44% were females and 56% males. The farms of the survey sample were larger (54 field hectares, 29 cows) than an average farm in Finland (37 hectares, 24 cows) in 2010. The most common stressors were external, such as "agricultural policy of the EU" (European Union) and "the treatment of farmers in society and the media." In addition, common stressors were related to farm and work, e.g., "amount of work," unpredictability, and "animal diseases." The prevalence of stress (42%) was found to have increased compared with earlier studies and was greater than among the general working population. All respondents as a group were classified as having slight symptoms of burnout, and one tenth (9%) of dairy farmers had experienced severe burnout. Stressors related to the workload and health were associated with stress and burnout symptoms. Also, a poor economic situation and loneliness were related to stress. Burnout correlated with a tie stall barn type and with a farm not being involved in the milk production record system. Factors protecting against burnout included positive features of the work and living environment. The study revealed changes during the past decade and new features of the well-being at work on dairy farms in Finland. PMID:27081893

  11. Can structural adjustment work for women farmers.

    PubMed

    Mehra, R

    1991-12-01

    This article discusses the impact of structural adjustment programs (SAPs) on women farmers in developing countries. SAPs aim to improve economic efficiency and promote more rapid economic growth. SAPs are introduced in two phases. The first phase involves short-term loans with the condition that the country adopt monetary restraints and currency devaluation measures. In the second phase, long-term loans are given with the provision that the country deregulate their economy and open up markets. The agricultural sector is affected by SAPs because of their importance in employment, income generation, and export earnings. SAPs result in lower farm commodity prices due to currency devaluations and in removal of subsidies, which results in market-sensitive pricing or higher food prices. The impact of SAPs on agriculture vary between countries. In Morocco and Algeria, agriculture expanded under SAPs. In Indonesia, Bolivia, Costa Rica, and Mexico, the agriculture stagnated or declined. Agricultural growth was slowest in Africa. SAPs were somewhat successful in increasing agricultural exports. Food production grew slowly in many adjusting countries. Blame for failures of SAPs has been placed on government failure to implement reforms properly and overly optimistic assumptions about the timing of productive gains. Little attention has focused on the constraints facing women farmers, who are a large proportion of farmers, particularly in sub-Saharan Africa. This article focuses on the issues of limited access to resources, credit, agricultural extension and information, land ownership, education, and time as constraints to women farmers. Women also must ensure household food security. For SAPs to work effectively, complementary policies must be implemented that reallocate available productive resources and new technologies to women and that deal with women's constraints. PMID:12345425

  12. MAC-bridging for multi-PHYs communication in BAN.

    PubMed

    Ullah, Sana; Khan, Pervez; Ullah, Niamat; Kwak, Kyung Sup

    2010-01-01

    Body Area Network (BAN) is a collection of low-power, miniaturised, and intelligent sensor nodes that are used for unobtrusive and ambulatory health monitoring of a patient without any additional constraints. These nodes operate on different frequency bands or Multiple Physical Layers (Multi-PHYs). Additionally, some BAN applications demand a logical connection between different nodes working on different Multi-PHYs. In this paper, the idea of controlling Multi-PHYs using one MAC protocol is introduced. Unlike existing procedures where different nodes working on different channels are connected at the link layer bridging/switching, the proposed procedure called bridging logically connects them at the MAC layer. In other words, the bridge is used to relay or filter packets between different PHYs in the same BAN. Numerical approximations are presented to analyze the stochastic behaviour of the bridges, all of them having Multi-PHYs interfaces. The MICS and the ISM bands are regarded as PHY1 and PHY2, respectively. The performance results are presented for PHY2 (given that data is already received from PHY1) in terms of probability of successful transmission, number of failed requests, power consumption, and delay. Simulations are conducted to validate the analytical results. It can be seen that the deployment of multiple bridges along with the corresponding nodes allows Multi-PHYs communication with high transmission probability, low power consumption, and tolerable delay. PMID:22163447

  13. Respiratory health of California rice farmers.

    PubMed

    McCurdy, S A; Ferguson, T J; Goldsmith, D F; Parker, J E; Schenker, M B

    1996-05-01

    Rice farmers are occupationally exposed to agents that may affect respiratory health, including inorganic dusts and smoke from burning of agricultural waste. To assess respiratory health of this occupational group, we conducted a cross-sectional study, including a self-administered health and work questionnaire, spirometry, and chest radiography among 464 male California rice farmers. Mean age +/- SD was 48.3 +/- 15.2 yr; mean duration of rice farming was 25.7 +/- 14.3 yr. Prevalences for respiratory symptoms were: chronic bronchitis (6.3%), physician-diagnosed asthma (7.1%), and persistent wheeze (8.8%). Chronic cough was reported by 7.1% of respondents and was associated with reported hours per year burning rice stubble. Mean FEV1 and FVC were at expected values. FEV1 was inversely associated with years working in rice storage and use of heated rice dryers. Mean FEF25-75 was 93% of expected and was inversely associated with rice storage activities involving unheated rice driers. ILO profusion scores > or = 1/0 for small irregular opacities were seen in 18 (10.1%) of 178 chest radiographs. Study findings suggest increased asthma prevalence among California rice farmers. Radiologic findings consistent with dust or fiber exposure were increased compared with those of the general population, although no associations with specific farming activities were identified. PMID:8630601

  14. Values Education in College and Universities: An Overview of Collaborative Projects between Student Affairs and Academic Affairs.

    ERIC Educational Resources Information Center

    Gilson, Joan Tedrow

    This paper provides an overview of current student development programs that include values education and that represent collaborative work between student affairs and academic affairs divisions. It examines a variety of programs, including freshman seminars designed to promote retention, interdisciplinary courses and seminars at all levels, and…

  15. Redefining Student Affairs through Digital Technology: A Ten-Year Historiography of Digital Technology Use by Student Affairs Administrators

    ERIC Educational Resources Information Center

    Cabellon, Edmund T.

    2016-01-01

    The student affairs profession is at a crossroads (Torres & Walbert, 2010) given digital technology's growth and the academy's administrative expansion (Bowen, 2013). Student affairs administrators must simultaneously respond to digital technology's implications in students' lives (Kirschner & Karpinski, 2010) and to new state and federal…

  16. Serum Mac-2 binding protein is a novel biomarker for chronic pancreatitis

    PubMed Central

    Maekawa, Tomohiro; Kamada, Yoshihiro; Ebisutani, Yusuke; Ueda, Makiko; Hata, Tomoki; Kawamoto, Koichi; Takamatsu, Shinji; Mizutani, Kayo; Shimomura, Mayuka; Sobajima, Tomoaki; Fujii, Hironobu; Nakayama, Kotarosumitomo; Nishino, Kimihiro; Yamada, Makoto; Kumada, Takashi; Ito, Toshifumi; Eguchi, Hidetoshi; Nagano, Hiroaki; Miyoshi, Eiji

    2016-01-01

    AIM: To determine the efficacy of Mac-2 binding protein (Mac-2bp) for diagnosis of chronic pancreatitis. METHODS: Fifty-nine healthy volunteers (HV), 162 patients with chronic pancreatitis (CP), and 94 patients with pancreatic ductal adenocarcinoma (PDAC) were enrolled in this study. We measured serum Mac-2bp using our developed enzyme-linked immunosorbent assay kit. Additional biochemical variables were measured using an automated analyzer (including aminotransferase, alanine aminotransferase, γ-glutamyltransferase, alkaline phosphatase, triglyceride, C-reactive protein, and amylase levels) or chemiluminescent enzyme immunoassay (carbohydrate antigen 19-9 and carcinoembryonic antigen). The ability of Mac-2bp to predict CP diagnosis accurately was assessed using receiver operating characteristic (ROC) analyses. RESULTS: Serum Mac-2bp levels were significantly increased in CP patients compared to HV (P < 0.0001) and PDAC patients (P < 0.0001). Area under the ROC curve values of Mac-2bp for the discrimination of CP from HV and PDAC were 0.727 and 0.784, respectively. Multivariate analyses demonstrated that serum Mac-2bp levels were independent determinants for CP diagnosis from HV and PDAC patients. Immunohistological staining showed that Mac-2bp was expressed faintly in the pancreas tissues of both CP and PDAC patients. Serum aspartate aminotransferase, alanine aminotransferase, γ-glutamyltransferase, alkaline phosphatase, and triglyceride levels were significantly higher in patients with CP or PDAC. Serum Mac-2bp levels were highly correlated with protein levels of alanine aminotransferase, γ-glutamyltransferase, and C-reactive protein, but not amylase, suggesting that the damaged liver produces Mac-2bp. CONCLUSION: Measurement of serum Mac-2bp may be a novel and useful biomarker for CP diagnosis as well as liver fibrosis in the general population. PMID:27158210

  17. Membrane attack complex (MAC)-mediated damage to spermatozoa: protection of the cells by the presence on their membranes of MAC inhibitory proteins.

    PubMed Central

    Rooney, I A; Davies, A; Morgan, B P

    1992-01-01

    Although antibody and complement are known to cause immobilization and killing of spermatozoa in vitro the components of the complement system mediating these effects remain undefined. Here we have examined the effects of the membrane attack complex (MAC) on spermatozoa and demonstrate that spermatotoxic effects are dependent on assembly of the complete MAC. We subsequently examined the presence and functional significance of the complement regulatory proteins decay accelerating factor (DAF), MAC-inhibiting protein (MIP) and CD59 antigen on spermatozoa. Both DAF and CD59 antigen were present on the membranes of these cells. Neutralization of CD59 antigen with specific antibodies increased the susceptibility of the cells to MAC-mediated damage, suggesting a role for this molecule in the protection of spermatozoa from complement-mediated damage in the female reproductive tract. Images Figure 2 Figure 4 PMID:1374057

  18. High-Accuracy Compact MacCormack-Type Schemes for Computational Aeroacoustics

    NASA Technical Reports Server (NTRS)

    Hixon, R.; Turkel, E.

    1998-01-01

    Using MacCormack-type methods, a new class of highly accurate compact MacCormack-type schemes is derived which does not require a tridiagonal matrix inversion to obtain the spatial derivatives. Two examples are shown, and results of these schemes for three linear and nonlinear CAA Benchmark Problems are presented.

  19. A Meta-Analytic Review of the MacAndrew Alcoholism Scale.

    ERIC Educational Resources Information Center

    Cooper-Hakim, Amy; Viswesvaran, Chockalingam

    2002-01-01

    Using meta analysis, examined the predictive validity of scores on the MacAndrew Alcoholism Scale (C. MacAndrew, 1965). Compared results for 161 studies with results for 63 studies using cut scores. Discusses why the use of continuous measures rather than cut scores is recommended. (SLD)

  20. 42 CFR 423.2108 - MAC Actions when request for review is filed.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... indicates, or the MAC determines that applying the standard timeframe for making a decision may seriously... 42 Public Health 3 2010-10-01 2010-10-01 false MAC Actions when request for review is filed. 423.2108 Section 423.2108 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH...

  1. Geochemistry and petrography of the MacAlpine Hills lunar meteorites

    NASA Technical Reports Server (NTRS)

    Lindstrom, Marilyn M.; Mckay, David S.; Wentworth, Susan J.; Martinez, Rene R.; Mittlefehldt, David W.; Wang, Ming-Sheng; Lipschutz, Michael E.

    1991-01-01

    MacAlpine Hills 88104 and 88105, anorthositic lunar meteorites recovered form the same area in Antartica, are characterized. Petrographic studies show that MAC88104/5 is a polymict breccia dominated by impact melt clasts. It is better classified as a fragmental breccia than a regolith breccia. The bulk composition is ferroan and highly aluminous (Al2O3-28 percent).

  2. THE EFFECT OF TEMPERATURE ON THE GROWTH OF MYCOBACTERIUM AVIUM COMPLEX (MAC) ORGANISMS

    EPA Science Inventory

    MAC organisms are able to grow, persist, and colonize in water distribution systems and may amplify in hospital hot water systems. This study examined the response of MAC organisms (M. avium, M. intracellulare, and MX) to a range of temperatures commonly associated with drinking...

  3. Paradox applications integration ATP`s for MAC and mass balance programs

    SciTech Connect

    Russell, V.K.; Mullaney, J.E.

    1994-10-17

    The K Basins Materials Accounting (MAC) and Material Balance (MBA) database system were set up to run under one common applications program. This Acceptance Test Plan (ATP) describes how the code was to be tested to verify its correctness. The scope of the tests is minimal, since both MAC and MBA have already been tested in detail as stand-alone programs.

  4. Truman's Firing of General Douglas MacArthur during the Korean War.

    ERIC Educational Resources Information Center

    Patterson, Amy; Schamel, Wynell; Potter Lee Ann

    2000-01-01

    Provides background information on the events that led up to President Harry S. Truman firing General Douglas MacArthur during the Korean War. Includes a copy of the document dismissing MacArthur from his position. Includes teaching activities corresponding to this event in history. (CMK)

  5. Quantitation of intracellular Mac-1 (CD11b/CD18) pools in human neutrophils.

    PubMed

    Jones, D H; Anderson, D C; Burr, B L; Rudloff, H E; Smith, C W; Krater, S S; Schmalstieg, F C

    1988-12-01

    The adhesive glycoprotein Mac-1 (CD11b/CD18) of the CD11/CD18 complex contributes to multiple neutrophil inflammatory functions. Activation of neutrophils by chemotactic stimuli results in a rapid, protein synthesis-independent increase in surface Mac-1 derived from incompletely defined intracellular compartments. Therefore, we developed a novel quantitative lectin immunoblot technique to define intracellular pools of Mac-1 in subcellular neutrophil fractions resolved on discontinuous Percoll gradients. In cavitates of unstimulated neutrophils, 30% and 26% of total Mac-1 was identified in beta [1.10 gm/ml; vitamin B12 binding protein (vit B12 B.P.)-rich] or pre-gamma (1.07 gm/ml; vit B12 B.P.-poor) granular fractions, respectively, whereas 24% was associated with the plasma membrane-rich gamma (1.06 gm/ml) fractions. N-formyl-methionyl-leucyl-phenylalanine (fMLP) stimulation (10(-8) M, 15 min, 37 degrees C) significantly diminished Mac-1 in pre-gamma (-18% of total, P less than 0.05) but not beta fractions (+6% of total). Under these conditions, the content of Mac-1 in gamma fractions increased 13% in association with four- to eightfold increase in surface Mac-1 expression (OKM-1 binding). These findings suggest that chemotactic stimuli increase plasma membrane and/or surface Mac-1 on human neutrophils by mobilizing a novel intracellular granule pool. PMID:2903896

  6. Self-Admitted Pretensions of Mac Users on a Predominantly PC University Campus

    ERIC Educational Resources Information Center

    Firmin, Michael W.; Wood, Whitney L. Muhlenkamp; Firmin, Ruth L.; Wood, Jordan C.

    2010-01-01

    The present qualitative research study addressed the overall research question of college students' pretention dynamics in the context of a university setting. Thirty-five Mac users were interviewed on a university campus that exclusively supports PC machines. Mac users shared four self-admitted pretensions related to using Macintosh computers.…

  7. Opportunistic Pathogens Mycobacterium Avium Complex (MAC) and Legionella spp. Colonise Model Shower

    PubMed Central

    Whiley, Harriet; Giglio, Steven; Bentham, Richard

    2015-01-01

    Legionella spp. and Mycobacterium avium complex (MAC) are opportunistic pathogens of public health concern. Hot water systems, including showers, have been identified as a potential source of infection. This paper describes the colonization of Legionella and MAC on the flexible tubing within a model potable shower system, utilizing thermostatic mixing and a flexible shower head. A MAC qPCR method of enumeration was also developed. MAC and Legionella spp. were detected within the biofilm at maximum concentrations of 7.0 × 104 and 2.0 × 103 copies/cm2 PVC tubing respectively. No significant changes were observed between sample of the flexible shower tubing that dried between uses and those that remained filled with water. This suggested the “unhooking” showerheads and allowing them to dry is not an effective method to reduce the risk of Legionella or MAC colonisation. PMID:26213977

  8. Interference Analysis Status and Plans for Aeronautical Mobile Airport Communications System (AeroMACS)

    NASA Technical Reports Server (NTRS)

    Kerczewski, Robert J.; Wilson, Jeffrey D.

    2010-01-01

    Interference issues related to the operation of an aeronautical mobile airport communications system (AeroMACS) in the C-Band (specifically 5091-5150 MHz) is being investigated. The issue of primary interest is co-channel interference from AeroMACS into mobile-satellite system (MSS) feeder uplinks. The effort is focusing on establishing practical limits on AeroMACS transmissions from airports so that the threshold of interference into MSS is not exceeded. The analyses are being performed with the software package Visualyse Professional, developed by Transfinite Systems Limited. Results with omni-directional antennas and plans to extend the models to represent AeroMACS more accurately will be presented. These models should enable realistic analyses of emerging AeroMACS designs to be developed from NASA Test Bed, RTCA 223, and European results.

  9. An Energy-Efficient, Application-Oriented Control Algorithm for MAC Protocols in WSN

    NASA Astrophysics Data System (ADS)

    Li, Deliang; Peng, Fei; Qian, Depei

    Energy efficiency has been a main concern in wireless sensor networks where Medium Access Control (MAC) protocol plays an important role. However, current MAC protocols designed for energy saving have seldom considered multiple applications coexisting in WSN with variation of traffic load dynamics and different QoS requirements. In this paper, we propose an adaptive control algorithm at MAC layer to promote energy efficiency. We focus on the tradeoff relation between collisions and control overhead as a reflection of traffic load and propose to balance the tradeoff under the constraints of QoS options. We integrate the algorithm into S-MAC and verify it through NS-2 platform. The results demonstrate the algorithm achieves observable improvement in energy performance while meeting QoS requirement for different coexisting applications in comparison with S-MAC.

  10. Research on low-latency MAC protocols for wireless sensor networks

    NASA Astrophysics Data System (ADS)

    He, Chenguang; Sha, Xuejun; Lee, Chankil

    2007-11-01

    Energy-efficient should not be the only design goal in MAC protocols for wireless sensor networks, which involve the use of battery-operated computing and sensing devices. Low-latency operation becomes the same important as energy-efficient in the case that the traffic load is very heavy or the real-time constrain is used in applications like tracking or locating. This paper introduces some causes of traditional time delays which are inherent in a multi-hops network using existing WSN MAC protocols, illuminates the importance of low-latency MAC design for wireless sensor networks, and presents three MACs as examples of low-latency protocols designed specially for sleep delay, wait delay and wakeup delay in wireless sensor networks, respectively. The paper also discusses design trade-offs with emphasis on low-latency and points out their advantages and disadvantages, together with some design considerations and suggestions for MAC protocols for future applications and researches.

  11. Energy-efficient MAC Protocol for Patient Personal Area Networks.

    PubMed

    Lamprinos, I; Prentza, A; Sakka, E; Koutsouris, D

    2005-01-01

    The formulation of a Personal Area Network (PAN), consisting of a wireless infrastructure of medical sensors, attached to patient's body, and a supervising device carried by them, lays the path for continuous and real-time monitoring of vital signs without discomforting the person in question. This infrastructure enhances the context of remote healthcare services by supporting flexible acquisition of crucial vital signs, while at the same time it provides more convenience to the patient. Aiming at the exploitation of the inherent features and requirements of wireless medical sensor networks, in this paper we focus on the main design guidelines of a low power Medium Access Control (MAC) protocol, designated to support a patient PAN. The proposed protocol intends to improve energy efficiency in such applications and thus is oriented towards the prevention of main energy wastage sources, such as collision, idle listening and power outspending. PMID:17281057

  12. Attitudes of European farmers towards GM crop adoption.

    PubMed

    Areal, Francisco J; Riesgo, Laura; Rodríguez-Cerezo, Emilio

    2011-12-01

    This article analyses European Union (EU) farmers' attitudes towards adoption of genetically modified crops by identifying and classifying groups of farmers. Cluster analysis provided two groups of farmers allowing us to classify farmers into potential adopters or rejecters of genetically modified herbicide-tolerant (GMHT) crops. Results showed that economic issues such as the guarantee of a higher income and the reduction of weed control costs are the most encouraging reasons for potential adopters and rejecters of GMHT crops. This article also examines how putting in place measures to ensure coexistence between GM and non-GM crops may influence farmers' attitudes towards GMHT crop adoption. Results show that the implementation of a coexistence policy would have a negative impact on farmers' attitudes on adoption and consequently may hamper GMHT adoption in the EU. PMID:21923717

  13. DCFRN: a radio network for small farmers.

    PubMed

    Amt, W

    1986-01-01

    The Developing Countries Farm Radio Network (DCFRN), a media group founded in 1979, is committed to assisting small farmers to increase their food supplies by using established radio stations along with other local communication channels to spread agricultural information. The success of this effort is evident in the fact that over 500 broadcasters or organizations in over 100 countries disseminate DCFRN information to an estimated 100,000,000 listeners in about 100 languages. 9 packets have been produced and distributed thus far. Information is gathered on appropriate and inexpensive technologies grassroots level farmers use in developing countries to increase food production, decrease post harvest losses and to make more efficient use of food. The source of this information is on-site interviews with small farmers, farm broadcasters, extension workers, health workers, scientists, and university and government officials; printed materials; and feedback from questionnaires that are included in each information packet. Information on agricultural or nutritional innovations must be developed, tested, and proven in the developing world and must be adaptable in other developing countries in order to be put on tape and then be disseminated by DCFRN. The radio scripts are prepared in a culturally and religiously neutral style. The scripts cover a wide variety of agricultural or health and nutrition issues. Each packet contains "The Blue Sheet," DCFRN's newsletter for participants in the Network. It provides current information about the Network and also covers other development issues not included in the radio scripts. DCFRN information also has been used in newspaper articles, posters, classroom teaching, video tapes, television shows, loudspeaker broadcasts, and puppet shows. PMID:12280736

  14. Occupational exposure of grain farmers to carbofuran.

    PubMed

    Hussain, M; Yoshida, K; Atiemo, M; Johnston, D

    1990-01-01

    Six prairie grain farmers were monitored for pesticide exposure and related adverse effects while they mixed and/or sprayed carbofuran (Furadan 480F) with ground rig application equipment to control grasshoppers in southern Alberta, Canada. Dermal exposure was estimated with Tegaderm patches placed at seventeen locations on the skin beneath the work clothes. Hand and wrist exposure was determined by the amount of chemical found in hand rinses and on wrist patches. Potential inhalation exposure was measured with an air sampler using polyurethane foam as the adsorbent. Urine samples were collected at 24-hr intervals after exposure and monitored for carbofuran. Blood samples were analyzed for acetylcholinesterase (AChE), pseudocholinesterase (ChE) and several other blood parameters. The results indicated that during the mixing and/or spraying operation, a farmer could potentially be exposed to a total of 1,264 micrograms carbofuran per kg of active ingredient (a.i.) used. Of this amount, 1,262 micrograms/kg (or 99.8%) was dermal and 2 micrograms/kg (or 0.2%) could be through the inhalation route. Hand and wrist exposure was about 1,100 micrograms/kg a.i. (or 87% of total exposure). Excretion of the chemical in the urine amounted to 28 micrograms/kg a.i. No ChE inhibition was observed. Other blood measurements were within normal ranges. The farmers showed no acute adverse effects during exposure and for four days after exposure. These results are discussed in relation to the mammalian toxicity of carbofuran. PMID:2322020

  15. 29 CFR 780.614 - Definition of a farmer.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Definition of a farmer. 780.614 Section 780.614 Labor... § 780.614 Definition of a farmer. The Act does not define the term “farmer.” Whether an employer is a “farmer” within the meaning of section 13(b)(13) must be determined by consideration of the...

  16. 29 CFR 780.614 - Definition of a farmer.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Definition of a farmer. 780.614 Section 780.614 Labor... § 780.614 Definition of a farmer. The Act does not define the term “farmer.” Whether an employer is a “farmer” within the meaning of section 13(b)(13) must be determined by consideration of the...

  17. 29 CFR 780.614 - Definition of a farmer.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Definition of a farmer. 780.614 Section 780.614 Labor... § 780.614 Definition of a farmer. The Act does not define the term “farmer.” Whether an employer is a “farmer” within the meaning of section 13(b)(13) must be determined by consideration of the...

  18. 29 CFR 780.614 - Definition of a farmer.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Definition of a farmer. 780.614 Section 780.614 Labor... § 780.614 Definition of a farmer. The Act does not define the term “farmer.” Whether an employer is a “farmer” within the meaning of section 13(b)(13) must be determined by consideration of the...

  19. Motivation of dairy farmers to improve mastitis management.

    PubMed

    Valeeva, N I; Lam, T J G M; Hogeveen, H

    2007-09-01

    The aims of this study were 1) to explore different motivating factors and to quantify their importance in decisions of farmers on improving mastitis management, 2) to evaluate different quality payment schemes as extra incentive mechanisms for farmers, and 3) to link the motivating factors to farmer characteristics. Data on characteristics of farmers were obtained through a traditional paper-based questionnaire (n = 100). Data on the factors motivating farmers to improve mastitis management were collected in a computer-interactive mode. Adaptive conjoint analysis was used to investigate perceptions of farmers of the importance of factors. Factors that are internal to the farm performance and the individual farmer provided more motivation than external factors implying esteem and awareness of the whole dairy sector performance. Internal nonmonetary factors relating to internal esteem and taking pleasure in healthy animals on the farm were equally motivating as monetary factors affecting farm economic performance. The identified difference in perceptions of farmers of importance of extra financial incentive based on bulk milk somatic cell count (BMSCC) depending on whether farmers think in terms of quality premium or penalty for a lower and a higher BMSCC, respectively, suggested that farmers are expected to be more motivated by a price decrease for milk with a greater BMSCC than by a price increase for milk with a lower BMSCC. In this respect, quality penalties were found to be more effective in motivating farmers than quality premiums. Two-stage cluster analysis of individual perceptions resulted in 3 distinct clusters according to motivation of farmers: premium- or penalty-oriented motivation, motivation to have an efficient (well-organized) farm that easily complies with regulatory requirements, and basic economic motivation. The obtained results highlight possible areas of improvement in incentive and educational programs aimed at improving mastitis management

  20. Agricultural Multifunctionality and Farmers' Entrepreneurial Skills: A Study of Tuscan and Welsh Farmers

    ERIC Educational Resources Information Center

    Morgan, Selyf Lloyd; Marsden, Terry; Miele, Mara; Morley, Adrian

    2010-01-01

    The process of agricultural restructuring in Europe has been strongly influenced both by CAP support of multifunctional agriculture and by market liberalisation, and farmers are exhorted to become more entrepreneurial in response. This paper explores the interaction of these policy goals in two regions where a rural development form of…

  1. Extending Technologies among Small-Scale Farmers in Meru, Kenya: Ingredients for Success in Farmer Groups

    ERIC Educational Resources Information Center

    Davis, Kristin; Franzel, Steven; Hildebrand, Peter; Irani, Tracy; Place, Nick

    2004-01-01

    Agricultural extension is evolving worldwide, and there is much emphasis today on community-based mechanisms of dissemination in order to bring sustainable change. The goal of this study was to examine the factors that make farmer groups successful in dissemination of information and technologies. A mixed-methods, multiple-stage approach was used…

  2. Of Organic Farmers and "Good Farmers": Changing Habitus in Rural England

    ERIC Educational Resources Information Center

    Sutherland, Lee-Ann; Darnhofer, Ika

    2012-01-01

    In recent years, numerous studies have identified the importance of cultural constructions of "good farming" to farming practice. In this paper, we develop the "good farming" construct through an empirical study of organic and conventional farmers, focussing on how change occurs. Drawing on Bourdieu's concepts of cultural capital, habitus and…

  3. 49 CFR 1.46 - Office of Public Affairs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Affairs prepares news releases and supporting media materials, and maintains a new media presence. The Office also provides information to the Secretary on opinions and reactions of the public and news...

  4. E-Portfolios: A Collaboration between Student Affairs and Faculty

    ERIC Educational Resources Information Center

    Johnson, Glenn; Rayman, Jack R.

    2007-01-01

    This chapter describes how a commitment to instructional design principles has prompted the evolution of collaborative interaction between student affairs professionals and academic faculty. Central to this collaboration are the opportunities that e-portfolios have made available.

  5. Student Affairs' Leadership Role in the Reform of Undergraduate Education.

    ERIC Educational Resources Information Center

    McComas, James D.

    1989-01-01

    Argues that potentially dramatic undergraduate educational reform lies in aggressive leadership provided by student affairs professionals and university presidents in quality of life issues outside classroom. (Author/CM)

  6. 49 CFR 1.46 - Office of Public Affairs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Affairs prepares news releases and supporting media materials, and maintains a new media presence. The Office also provides information to the Secretary on opinions and reactions of the public and news...

  7. 49 CFR 1.46 - Office of Public Affairs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Affairs prepares news releases and supporting media materials, and maintains a new media presence. The Office also provides information to the Secretary on opinions and reactions of the public and news...

  8. The Lysenko Affair Revisited: Teaching the Social Responsibility of Science.

    ERIC Educational Resources Information Center

    Zatsepin, Veniamin I.; Cross, Roger T.

    1998-01-01

    Cites the Lysenko affair as a good illustration of the relationship between theory, ethics, and politics. Provides the historical background of the scientist Lysenko and information on the political system of his time. (DDR)

  9. Professional Associates: Journeys of Colleagues in Student Affairs

    ERIC Educational Resources Information Center

    Albin, Judith A.; Dungy, Gwendolyn Jordan

    2005-01-01

    This chapter reflects on the simultaneous journeys of two women, one a lesbian and one an ally. One woman is a midlevel manager in student affairs while the other is the executive director of a national association.

  10. [Review on farmer's climate change perception and adaptation].

    PubMed

    Zhao, Xue-Yan

    2014-08-01

    As the most serious challenge that the humankind is facing, climate change has been strengthened vulnerability in many countries and regions, and how to scientifically adapt to climate change has become the global issue of common concern to the international community today. The impact of climate change on farming people depending on the nature resource is especially remarkable, and understanding farmers' adaptation mechanism and process is very important to effectively make the adaptation policy. As the basis of understanding the human response action, public perception has provided a new perspective to verify the farmers' adaptation mechanism and process about climate change. Based on the recent theoretical and empirical developments of farmers' perception and adaptation, the impact of climate change on the farmers' livelihood was analyzed, and the main adaptation obstacles which the farmers faced in response to climate change were summarized systematically. Then, we analyzed the relationship between the farmers' climate change perception and adaptation, illuminated the key cognitive elements in the process of the farmers' climate change adaptation and introduced the framework to analyze the relationship between the farmers' climate change perception and adaptation. At last, this review put forward the key questions which should be considered in study on the relationship between the farmers' climate change perception and adaptation. PMID:25509101

  11. The Relationship of MacAndrew Alcoholism Scale Scores to MMPI Profile Type and Degree of Elevation.

    ERIC Educational Resources Information Center

    Pfost, Karen S.; And Others

    1984-01-01

    Investigated the relationship of the MacAndrew Alcoholism Scale (MAC) to personality type and level of emotional distress using Minnesota Multiphasic Personality Inventory scores of 38 alcoholic males. No relationship was found between the MAC and magnitude of psychological distress, as measured by T scores. (JAC)

  12. Simulating farmer behaviour under water markets

    NASA Astrophysics Data System (ADS)

    Padula, SIlvia; Erfani, Tohid; Henriques, Catarina; Maziotis, Alexandros; Garbe, Jennifer; Swinscoe, Thomas; Harou, Julien; Weatherhead, Keith; Beevers, Lindsay; Fleskens, Luuk

    2015-04-01

    Increasing water scarcity may lead water managers to consider alternative approaches to water allocation including water markets. One concern with markets is how will specific sectors interact with a potential water market, when will they gain or loose water and will they benefit economically - why, when and how? The behaviours of different individual abstractors or institutional actors under water markets is of interest to regulators who seek to design effective market policies which satisfy multiple stakeholder groups. In this study we consider two dozen agricultural water users in eastern England (Nar basin). Using partially synthetic but regionally representative cropping and irrigation data we simulate the buying and selling behaviour of farmers on a weekly basis over multiple years. The impact of on-farm water storage is assessed for farmers who own a reservoir. A river-basin-scale hydro-economic multi-agent model is used that represents individual abstractors and can simulate a spot market under various licensing regimes. Weekly varying economic demand curves for water are calibrated based on historical climate and water use data. The model represents the trade-off between current use value and expected gains from trade to reach weekly decisions. Early results are discussed and model limitations and possible extensions are presented.

  13. Social theory and current affairs: a framework for intellectual engagement.

    PubMed

    Stones, Rob

    2014-06-01

    The paper aims to facilitate more adequate critical engagement with current affairs events by journalists, and with current affairs texts by audiences. It draws on social theory to provide the intellectual resources to enable this. The academic ambition is for the framework to be adopted and developed by social thinkers in producing exemplary critical readings of news and current affairs texts. To this end it is offered as a research paradigm. The paper situates its argument in relation to the wider literature in media and cultural studies, acknowledging the subtle skills required to appreciate the relative autonomy of texts. However, it draws attention to the lack of an adequate perspective with which to assess the frames, representations, and judgments within news and current affairs texts. To address this lacuna it proposes the conception of a social-theoretical frame, based on a number of meta-theoretical approaches, designed to provide audiences with a systematic means of addressing the status and adequacy of individual texts. Social theoretical frames can reveal the shortcomings of media framing of the contextual fields within which news and current affairs events take place. Two illustrative case studies are used to indicate the value and potential of the approach: the analysis of a short newspaper report of the return of protesters to Cairo's Tahrir Square in 2011, and a critique of four current affairs reports from various genres on the political turmoil in Thailand leading up to the clashes of May 2010. PMID:24766395

  14. A Priority-Based Adaptive MAC Protocol for Wireless Body Area Networks

    PubMed Central

    Bhandari, Sabin; Moh, Sangman

    2016-01-01

    In wireless body area networks (WBANs), various sensors and actuators are placed on/inside the human body and connected wirelessly. WBANs have specific requirements for healthcare and medical applications, hence, standard protocols like the IEEE 802.15.4 cannot fulfill all the requirements. Consequently, many medium access control (MAC) protocols, mostly derived from the IEEE 802.15.4 superframe structure, have been studied. Nevertheless, they do not support a differentiated quality of service (QoS) for the various forms of traffic coexisting in a WBAN. In particular, a QoS-aware MAC protocol is essential for WBANs operating in the unlicensed Industrial, Scientific, and Medical (ISM) bands, because different wireless services like Bluetooth, WiFi, and Zigbee may coexist there and cause severe interference. In this paper, we propose a priority-based adaptive MAC (PA-MAC) protocol for WBANs in unlicensed bands, which allocates time slots dynamically, based on the traffic priority. Further, multiple channels are effectively utilized to reduce access delays in a WBAN, in the presence of coexisting systems. Our performance evaluation results show that the proposed PA-MAC outperforms the IEEE 802.15.4 MAC and the conventional priority-based MAC in terms of the average transmission time, throughput, energy consumption, and data collision ratio. PMID:26999162

  15. A Priority-Based Adaptive MAC Protocol for Wireless Body Area Networks.

    PubMed

    Bhandari, Sabin; Moh, Sangman

    2016-01-01

    In wireless body area networks (WBANs), various sensors and actuators are placed on/inside the human body and connected wirelessly. WBANs have specific requirements for healthcare and medical applications, hence, standard protocols like the IEEE 802.15.4 cannot fulfill all the requirements. Consequently, many medium access control (MAC) protocols, mostly derived from the IEEE 802.15.4 superframe structure, have been studied. Nevertheless, they do not support a differentiated quality of service (QoS) for the various forms of traffic coexisting in a WBAN. In particular, a QoS-aware MAC protocol is essential for WBANs operating in the unlicensed Industrial, Scientific, and Medical (ISM) bands, because different wireless services like Bluetooth, WiFi, and Zigbee may coexist there and cause severe interference. In this paper, we propose a priority-based adaptive MAC (PA-MAC) protocol for WBANs in unlicensed bands, which allocates time slots dynamically, based on the traffic priority. Further, multiple channels are effectively utilized to reduce access delays in a WBAN, in the presence of coexisting systems. Our performance evaluation results show that the proposed PA-MAC outperforms the IEEE 802.15.4 MAC and the conventional priority-based MAC in terms of the average transmission time, throughput, energy consumption, and data collision ratio. PMID:26999162

  16. A Cross-Layer Duty Cycle MAC Protocol Supporting a Pipeline Feature for Wireless Sensor Networks

    PubMed Central

    Tong, Fei; Xie, Rong; Shu, Lei; Kim, Young-Chon

    2011-01-01

    Although the conventional duty cycle MAC protocols for Wireless Sensor Networks (WSNs) such as RMAC perform well in terms of saving energy and reducing end-to-end delivery latency, they were designed independently and require an extra routing protocol in the network layer to provide path information for the MAC layer. In this paper, we propose a new cross-layer duty cycle MAC protocol with data forwarding supporting a pipeline feature (P-MAC) for WSNs. P-MAC first divides the whole network into many grades around the sink. Each node identifies its grade according to its logical hop distance to the sink and simultaneously establishes a sleep/wakeup schedule using the grade information. Those nodes in the same grade keep the same schedule, which is staggered with the schedule of the nodes in the adjacent grade. Then a variation of the RTS/CTS handshake mechanism is used to forward data continuously in a pipeline fashion from the higher grade to the lower grade nodes and finally to the sink. No extra routing overhead is needed, thus increasing the network scalability while maintaining the superiority of duty-cycling. The simulation results in OPNET show that P-MAC has better performance than S-MAC and RMAC in terms of packet delivery latency and energy efficiency. PMID:22163895

  17. Farmers' beliefs about bovine tuberculosis control in Northern Ireland.

    PubMed

    O'Hagan, M J H; Matthews, D I; Laird, C; McDowell, S W J

    2016-06-01

    Beliefs can play an important role in farmer behaviour and willingness to adopt new policies. In Northern Ireland, bovine tuberculosis (bTB) is one of the most important endemic diseases facing the cattle industry. An observational study was conducted on 192 farms in a high bTB incidence area during 2010-2011 in order to obtain a better understanding of farmers' beliefs in relation to bTB control. The views of farmers who had experienced a recent confirmed or multiple reactor bTB breakdowns (cases) were compared to those of farmers who had no recent reactors or restricted herd tests (controls). Data were obtained from a face-to-face questionnaire assessing farmers' agreement to 22 statements. All participating farmers found bTB control important and most were keen to learn more about bTB biosecurity measures and were in favour of the cattle-related bTB control measures as presented in the questionnaire (isolation of skin test inconclusive animals, use of the gamma-interferon test and pre-movement testing). The majority of farmers would allow badger vaccination and culling on their own land with an overall preference for vaccination. Highest disagreement was shown for the statements querying a willingness to pay for bTB control measures. There was agreement on most issues between case and control farmers and between different age groups of farmers although case farmers showed more support for additional advice on bTB biosecurity measures (P = 0.042). Case farmers were also more in favour of allowing badger vaccination (P = 0.008) and culling (P = 0.043) on their land and showed less concern for public opposition (P = 0.048). PMID:27256021

  18. McMAC: Towards a MAC Protocol with Multi-Constrained QoS Provisioning for Diverse Traffic in Wireless Body Area Networks

    PubMed Central

    Monowar, Muhammad Mostafa; Hassan, Mohammad Mehedi; Bajaber, Fuad; Al-Hussein, Musaed; Alamri, Atif

    2012-01-01

    The emergence of heterogeneous applications with diverse requirements for resource-constrained Wireless Body Area Networks (WBANs) poses significant challenges for provisioning Quality of Service (QoS) with multi-constraints (delay and reliability) while preserving energy efficiency. To address such challenges, this paper proposes McMAC, a MAC protocol with multi-constrained QoS provisioning for diverse traffic classes in WBANs. McMAC classifies traffic based on their multi-constrained QoS demands and introduces a novel superframe structure based on the “transmit-whenever-appropriate” principle, which allows diverse periods for diverse traffic classes according to their respective QoS requirements. Furthermore, a novel emergency packet handling mechanism is proposed to ensure packet delivery with the least possible delay and the highest reliability. McMAC is also modeled analytically, and extensive simulations were performed to evaluate its performance. The results reveal that McMAC achieves the desired delay and reliability guarantee according to the requirements of a particular traffic class while achieving energy efficiency. PMID:23202224

  19. Status of the Bureau of Indian Affairs Reorganization. Hearing Before the United States Senate Select Committee on Indian Affairs, 95th Congress, 2nd Session on Oversight on the Status of the Reorganization of the Bureau of Indian Affairs.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Indian Affairs.

    The objective of the August 16, 1978, United States Senate hearing was to determine reorganization plans for the Bureau of Indian Affairs (BIA). The Assistant Secretary of the Interior for Indian Affairs, two Deputy Secretaries, and Mr. Charles Trimble of the United Effort Trust testified before the Select Committee on Indian Affairs. The…

  20. A Dynamic CFP Allocation and Opportunity Contention-Based WBAN MAC Protocol

    NASA Astrophysics Data System (ADS)

    Seo, Young-Sun; Kim, Dae-Young; Cho, Jinsung

    WBANs provide communication services in the vicinity of the human body. Since WBANs utilize both MICS frequency band for implant medical applications and ISM frequency band for medical and consumer electronics (CE) applications, MAC protocols in WBAN should be designed considering flexibility between medical and CE applications. In this letter, we identify the requirements of WBAN MAC protocols and propose a WBAN MAC protocol which satisfies the requirements. In order to provide transmission flexibility for various applications, we present the dynamic CFP allocation and opportunity period. Extensive simulation results show that the proposed protocol achieves improved throughput and latency in WBAN environment compared with IEEE 802.15.4.

  1. MAC Version 3.2, MBA Version 1.3 acceptance test summary report

    SciTech Connect

    Russell, V.K.

    1994-11-02

    The K Basins Materials Accounting (MAC) and Materials Balance (MBA) programs had the Paradox Conversion to 4.0 ATP run to check out the systems. This report describes the results of the test and provides the signoff sheets associated with the testing. The test primarily concentrated on verifying that MAC and MBA software would run properly in the Paradox 4.0 environment. Changes in the MAC and MBA programs were basically limited to superficial items needed to accommodate the enhanced method of execution.

  2. A better living. A small farmer development project benefits farmers and landless laborers.

    PubMed

    Molitor, C

    1992-12-01

    Nepal suffers from massive poverty. The efforts of the Agricultural Development Bank (ADB) and the International Fund for Agricultural Development (AFAD) are directed to providing loans to small farmers for poverty alleviation. The 1st project between 1981 and 1987 and the 2nd project with closing loans in 1991 has assisted 88,000 rural poor in 41 districts, which is considerably more than the target of 58,000. A 3rd Loan Project funded just by ADB will benefit another 138,000 rural poor or 17% of eligible beneficiaries by 1995. Requirements for loans are income Rs2000, landless laborers, and farmers with .5 hectares of land. The credit limit is Rs30,000. An example of the improvement in standard of living of a mother and her 4 children is given; not only has her income increased form Rs2000/year to a potential Rs1800/month but her children are able to receive an education. She was 1 of 1550 participants in the subproject at Mahendra Nagar in the Dhanusa district. Another landless farmer joined an 8-person farmer group and the loan helped him establish a fishery which yields gross income of Rs7500/year. With an additional loan for expansion, he might be able to gross Rs15,000/year. The interest charge is 13% with repayment over 5 years compared with private moneylender charges of 60-100%. Support from the group organizer was needed, however, to encourage the fishery business, because the farmer's intentions were originally to buy a buffalo which other group members had done and then consumed, thus not providing for repayment of the loan. Organizers must not only direct farmers activities, but initially select suitable candidates, motivate them, and provide guidance. Organizers must have a certificate in science, social science, or agriculture. Loans can be obtained for agriculture, livestock and fish enterprises, cottage industries, and agricultural and retail trading. Group savings is encouraged through special meetings, as needed. 15% of the graduates have been

  3. 75 FR 23227 - Trade Adjustment Assistance for Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Foreign Agricultural Service Trade Adjustment Assistance for Farmers AGENCY: Foreign Agricultural Service... Adjustment Assistance for Farmers program. The URL is http://www.fas.usda.gov/itp/taa . Dated: April 27,...

  4. 75 FR 23227 - Trade Adjustment Assistance for Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Foreign Agricultural Service Trade Adjustment Assistance for Farmers AGENCY: Foreign Agricultural Service... can be obtained at the Web site for the Trade Adjustment Assistance for Farmers program. The URL...

  5. Agricultural Mechanical Skills Needed by Farmers in Texas.

    ERIC Educational Resources Information Center

    Webb, Earl S.; Knotts, Clifton Don

    This study identified skills that should be taught in the agricultural mechanics area of production vocational agriculture courses in Texas high schools. The data were obtained from questionnaires given to 50 young farmers who had been recognized by the State Association of Young Farmers of Texas for outstanding farming programs during one of the…

  6. Farmers' Learning Strategies in the Province of Esfahan

    ERIC Educational Resources Information Center

    Karbasioun, Mostafa; Biemans, Harm; Mulder, Martin

    2008-01-01

    This study was designed to investigate changes in farming and to look at how farmers adapt to diverse changes in and around their farms in the province of Esfahan, Iran. It is part of a larger project aimed at developing a job competency profile for agricultural extension instructors (AEIs). One hundred and two farmers who had previously followed…

  7. Characteristics of Members in the National Young Farmer Education Association.

    ERIC Educational Resources Information Center

    Carpentier, Dale R.; Iverson, Maynard J.

    1996-01-01

    Responses from 170 members of the National Young Farmer Education Association (45%) indicated the following: they were 12 years younger than the national average for farmers, had larger farms, sold twice as many agricultural products, and had a higher educational level. More than one-third worked off the farm. Findings suggest a reevaluation of…

  8. Farmers' Quality of Life: Sorting Out the Differences by Class.

    ERIC Educational Resources Information Center

    Filson, Glen; McCoy, Melinda

    1993-01-01

    A survey of 1,105 Ontario farmers examined perceived quality of life as a function of social class, sex, age, education, income, and off-farm employment. Most farmers, especially highly educated and wealthy ones, felt their quality of life was high, but also believed they had been adversely affected by recent rural social change. (LP)

  9. Helping Farmers Access Farmland: New Jersey's New Land Link Website

    ERIC Educational Resources Information Center

    Schilling, Brian J.; Marxen, Lucas J.; Everett, Jeffrey C.; Miller, Camille L.; Kimmel, David A.; Cook, Justine C.

    2015-01-01

    Access to land is a common obstacle for beginning farmers and established farmers seeking to expand their operations. Particularly in urban-influenced areas, leasing farmland is often more financially feasible than fee ownership. Locating available land or the right leasing situation, however, can be difficult. NJ Land Link (http://njlandlink.org)…

  10. 7 CFR 1216.9 - Farmers stock peanuts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Farmers stock peanuts. 1216.9 Section 1216.9... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.9 Farmers stock...

  11. 7 CFR 1216.9 - Farmers stock peanuts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Farmers stock peanuts. 1216.9 Section 1216.9... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.9 Farmers stock...

  12. 7 CFR 1216.9 - Farmers stock peanuts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Farmers stock peanuts. 1216.9 Section 1216.9... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.9 Farmers stock...

  13. 7 CFR 1216.9 - Farmers stock peanuts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Farmers stock peanuts. 1216.9 Section 1216.9... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.9 Farmers stock...

  14. 7 CFR 1216.9 - Farmers stock peanuts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Farmers stock peanuts. 1216.9 Section 1216.9... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.9 Farmers stock...

  15. The Meaning of Practices: Farmers' Conceptions in Agricultural Development Strategies

    ERIC Educational Resources Information Center

    Mathieu, Anne

    2004-01-01

    Agricultural development programs often produce unexpected results. This can be attributed to the fact that the target-farmers already have their own knowledge and competencies which, in turn, determine their practices. In order to be adopted, an innovation has first to be discussed, and then appropriated by a local group of farmers in their…

  16. Farmers' Concerns: A Qualitative Assessment to Plan Rural Medical Education

    ERIC Educational Resources Information Center

    Anderson, Brittney T.; Johnson, Gwendolyn J.; Wheat, John R.; Wofford, Amina S.; Wiggins, O. Sam; Downey, Laura H.

    2012-01-01

    Abstract Context: Limited research suggests that translational approaches are needed to decrease the distance, physical and cultural, between farmers and health care. Purpose: This study seeks to identify special concerns of farmers in Alabama and explore the need for a medical education program tailored to prepare physicians to address those…

  17. Developing a typology for local cattle breed farmers in Europe.

    PubMed

    Soini, K; Diaz, C; Gandini, G; de Haas, Y; Lilja, T; Martin-Collado, D; Pizzi, F; Hiemstra, S J

    2012-12-01

    Recognizing cultural diversity among local breed farmers is crucial for the successful development and implementation of farm animal genetic resources FAnGr conservation policies and programmes. In this study based on survey data collected in the EUropean REgional CAttle breeds project from six European countries, a typology of local breed farmers was designed and profiles for each of the farmer types were developed to assist these policy needs. Three main farmer types were constructed: production-oriented, product and service-oriented and hobby-oriented farmers. In addition, seven subtypes were characterized under the main types: sustainable producers, opportunists, multi-users, brand makers, traditionalists, pragmatists and newcomers. These types have many similarities to the 'productivist', 'multifunctional' and 'post-productivist' farmer types. The typology not only reveals the high level of diversity among local cattle breed farmers in Europe, which presents an opportunity for the in situ conservation of animal genetic resources, but also a challenge for policy to meet the differing requirements of the farmer types. PMID:23148969

  18. Organizing and Conducting Farmer-Scientist Focus Sessions.

    ERIC Educational Resources Information Center

    Lev, Larry S.; And Others

    1993-01-01

    Farmer-scientist focus sessions represent a means by which participants exchange ideas for action, identify researchable topics, and enhance long-term farmer-scientist team work. Three examples involving controlling weeds, disposal of cull onion, and food safety concerns are described that illustrate the types of issues treated, the format, and…

  19. 75 FR 28780 - Trade Adjustment Assistance for Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-24

    ... Foreign Agricultural Service Trade Adjustment Assistance for Farmers AGENCY: Foreign Agricultural Service... Trade Adjustment Assistance (TAA) for Farmers petitions for Fiscal Year 2011. Petitioners must file the... of Title I of the Trade Act of 2002 (Pub. L. 107-210), which amended the Trade Act of 1974....

  20. 75 FR 42376 - Trade Adjustment Assistance for Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-21

    ... Foreign Agricultural Service Trade Adjustment Assistance for Farmers AGENCY: Foreign Agricultural Service... began a review of a petition for trade adjustment assistance filed under the FY 2011 Program by three... benefits. FOR FURTHER INFORMATION CONTACT: Trade Adjustment Assistance for Farmers Staff, FAS, USDA,...

  1. 75 FR 43485 - Trade Adjustment Assistance for Farmers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ...; ] DEPARTMENT OF AGRICULTURE Foreign Agricultural Service Trade Adjustment Assistance for Farmers AGENCY... (FAS) today accepted and began a review of a petition for trade adjustment assistance filed under the...: Trade Adjustment Assistance for Farmers Staff, FAS, USDA, by phone: (202) 720-0638, or (202)...

  2. Social Learning and Innovation at Retail Farmers' Markets

    ERIC Educational Resources Information Center

    Hinrichs, C. Claire; Gillespie, Gilbert W.; Feenstra, Gail W.

    2004-01-01

    Retail farmers' markets are seen as key institutions in a more "civic agriculture," but little is known about how they promote small business entrepreneurship. Drawing on research in economic sociology and economic geography, this paper examines the role of social learning in vendor innovation. Data from a 1999 mail survey of farmers' market…

  3. Sensors Enable Plants to Text Message Farmers

    NASA Technical Reports Server (NTRS)

    2013-01-01

    Long-term human spaceflight means long-term menu planning. Since every pound of cargo comes with a steep price tag, NASA has long researched technologies and techniques to allow astronauts to grow their own food, both on the journey and in some cases at their destination. Sustainable food technologies designed for space have resulted in spinoffs that improve the nutrition, safety, and durability of food on Earth. There are of course tradeoffs involved in making astronauts part-time farmers. Any time spent tending plants is time that can t be spent elsewhere: collecting data, exploring, performing routine maintenance, or sleeping. And as scarce as time is for astronauts, resources are even more limited. It is highly practical, therefore, to ensure that farming in space is as automated and precise as possible.

  4. Citizens, farmers fight huge transmission lines

    SciTech Connect

    Brummer, J.

    1982-02-01

    Opposition to high tension power lines with a 20-story towers is growing as coalitions of farmers and advocates of safe energy respond with legal intervention and sabotage, and sometimes with success. Examples of citizen action are the efforts opposing a 450 kilovolt direct current line connecting the US with Quebec Hydro and another opposing a 500 kilovolt alternating current line from Georgia Power Co.'s nuclear plants to Florida. The opposition derives partly from evidence of health hazards to humans and adverse effects on livestock. High voltage lines are felt to symbolize a utility and regulatory failure to assess the recent decline in power demand. It is stated that administration efforts to outlaw organized resistence will not deter the opposition, which cites instances of ground shock, aborted and stillborn cattle, physical irritants, and other phenomena. The General Assembly to Stop the Powerline (GASP) objects to the guinea pig position forced upon residents by the utilities. 6 references. (DCK)

  5. Climate change and parasitic disease: farmer mitigation?

    PubMed

    Morgan, Eric R; Wall, Richard

    2009-07-01

    Global climate change predictions suggest that far-ranging effects might occur in the population dynamics and distributions of livestock parasites, provoking fears of widespread increases in disease incidence and production loss. However, several biological mechanisms (including increased parasite mortality and more rapid acquisition of immunity), in tandem with changes in husbandry practices (including reproduction, housing, nutrition, breed selection, grazing patterns and other management interventions), might act to mitigate increased parasite development rates, preventing dramatic rises in overall levels of disease. Such changes might, therefore, counteract predicted climate-driven increases in parasite challenge. Optimum mitigation strategies will be highly system specific and depend on detailed understanding of interactions between climate, parasite abundance, host availability and the cues for and economics of farmer intervention. PMID:19540163

  6. 76 FR 14371 - Agency Information Collection Activities: Proposed Collection; Comment Request-WIC Farmers...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-16

    ... Food and Nutrition Service Agency Information Collection Activities: Proposed Collection; Comment Request--WIC Farmers' Market Nutrition Program (FMNP) Forms and Regulations AGENCY: Food and Nutrition... in the WIC Farmers' Market Nutrition Program Financial Report (Form FNS-683); WIC Farmers'...

  7. Pliable Cognitive MAC for Heterogeneous Adaptive Cognitive Radio Sensor Networks.

    PubMed

    Al-Medhwahi, Mohammed; Hashim, Fazirulhisyam; Ali, Borhanuddin Mohd; Sali, Aduwati

    2016-01-01

    The rapid expansion of wireless monitoring and surveillance applications in several domains reinforces the trend of exploiting emerging technologies such as the cognitive radio. However, these technologies have to adjust their working concepts to consider the common characteristics of conventional wireless sensor networks (WSNs). The cognitive radio sensor network (CRSN), still an immature technology, has to deal with new networks that might have different types of data, traffic patterns, or quality of service (QoS) requirements. In this paper, we design and model a new cognitive radio-based medium access control (MAC) algorithm dealing with the heterogeneous nature of the developed networks in terms of either the traffic pattern or the required QoS for the node applications. The proposed algorithm decreases the consumed power on several fronts, provides satisfactory levels of latency and spectrum utilization with efficient scheduling, and manages the radio resources for various traffic conditions. An intensive performance evaluation is conducted to study the impact of key parameters such as the channel idle time length, node density, and the number of available channels. The performance evaluation of the proposed algorithm shows a better performance than the comparable protocols. Moreover, the results manifest that the proposed algorithm is suitable for real time monitoring applications. PMID:27257964

  8. MAC protocol for ad hoc networks using a genetic algorithm.

    PubMed

    Elizarraras, Omar; Panduro, Marco; Méndez, Aldo L; Reyna, Alberto

    2014-01-01

    The problem of obtaining the transmission rate in an ad hoc network consists in adjusting the power of each node to ensure the signal to interference ratio (SIR) and the energy required to transmit from one node to another is obtained at the same time. Therefore, an optimal transmission rate for each node in a medium access control (MAC) protocol based on CSMA-CDMA (carrier sense multiple access-code division multiple access) for ad hoc networks can be obtained using evolutionary optimization. This work proposes a genetic algorithm for the transmission rate election considering a perfect power control, and our proposition achieves improvement of 10% compared with the scheme that handles the handshaking phase to adjust the transmission rate. Furthermore, this paper proposes a genetic algorithm that solves the problem of power combining, interference, data rate, and energy ensuring the signal to interference ratio in an ad hoc network. The result of the proposed genetic algorithm has a better performance (15%) compared to the CSMA-CDMA protocol without optimizing. Therefore, we show by simulation the effectiveness of the proposed protocol in terms of the throughput. PMID:25140339

  9. MAC Protocol for Ad Hoc Networks Using a Genetic Algorithm

    PubMed Central

    Elizarraras, Omar; Panduro, Marco; Méndez, Aldo L.

    2014-01-01

    The problem of obtaining the transmission rate in an ad hoc network consists in adjusting the power of each node to ensure the signal to interference ratio (SIR) and the energy required to transmit from one node to another is obtained at the same time. Therefore, an optimal transmission rate for each node in a medium access control (MAC) protocol based on CSMA-CDMA (carrier sense multiple access-code division multiple access) for ad hoc networks can be obtained using evolutionary optimization. This work proposes a genetic algorithm for the transmission rate election considering a perfect power control, and our proposition achieves improvement of 10% compared with the scheme that handles the handshaking phase to adjust the transmission rate. Furthermore, this paper proposes a genetic algorithm that solves the problem of power combining, interference, data rate, and energy ensuring the signal to interference ratio in an ad hoc network. The result of the proposed genetic algorithm has a better performance (15%) compared to the CSMA-CDMA protocol without optimizing. Therefore, we show by simulation the effectiveness of the proposed protocol in terms of the throughput. PMID:25140339

  10. Pliable Cognitive MAC for Heterogeneous Adaptive Cognitive Radio Sensor Networks

    PubMed Central

    Ali, Borhanuddin Mohd; Sali, Aduwati

    2016-01-01

    The rapid expansion of wireless monitoring and surveillance applications in several domains reinforces the trend of exploiting emerging technologies such as the cognitive radio. However, these technologies have to adjust their working concepts to consider the common characteristics of conventional wireless sensor networks (WSNs). The cognitive radio sensor network (CRSN), still an immature technology, has to deal with new networks that might have different types of data, traffic patterns, or quality of service (QoS) requirements. In this paper, we design and model a new cognitive radio-based medium access control (MAC) algorithm dealing with the heterogeneous nature of the developed networks in terms of either the traffic pattern or the required QoS for the node applications. The proposed algorithm decreases the consumed power on several fronts, provides satisfactory levels of latency and spectrum utilization with efficient scheduling, and manages the radio resources for various traffic conditions. An intensive performance evaluation is conducted to study the impact of key parameters such as the channel idle time length, node density, and the number of available channels. The performance evaluation of the proposed algorithm shows a better performance than the comparable protocols. Moreover, the results manifest that the proposed algorithm is suitable for real time monitoring applications. PMID:27257964

  11. MAC protocol for an ATM-based SuperPON

    NASA Astrophysics Data System (ADS)

    Angelopoulos, John D.; Koulouris, John; Fragoulopoulos, Stratos K.

    1996-11-01

    Developments in optical amplifiers and the tendency towards fewer and larger switching stages made feasible and desirable the concept of SuperPONs with a range of 100km. Up to 15000 residential customers can share the SuperPON on a TDMA basis lowering the cost of access to B-ISDN services. Tree PONs require a MAC protocol to arbitrate the access to upstream slots among the competing customer ATM cells in a dynamic and efficient way. The protocol presented in this work combines different access mechanisms according to service quality requirements. All bursty traffic is manipulated transparently using a reservation approach with closed loop control so as to handle the unpredictability of arrivals. In contrast, voice, N-ISDN and other delay sensitive services are provided with unsolicited access permits. In addition, composite cells offered quasi- synchronous permits are used to support STM legacy traffic without echo-cancellers. So, ABR traffic which is delay tolerant and more cost sensitive, can and should be concentrated with full exploitation of multiplexing gain prospects. The permit distribution algorithm focuses on cell spacing, control of CDV, almost jitter free access for synchronous traffic and efficiency for ABR traffic.

  12. A MAC Protocol to Support Monitoring of Underwater Spaces.

    PubMed

    Santos, Rodrigo; Orozco, Javier; Ochoa, Sergio F; Meseguer, Roc; Eggly, Gabriel; Pistonesi, Marcelo F

    2016-01-01

    Underwater sensor networks are becoming an important field of research, because of their everyday increasing application scope. Examples of their application areas are environmental and pollution monitoring (mainly oil spills), oceanographic data collection, support for submarine geolocalization, ocean sampling and early tsunamis alert. The challenge of performing underwater communications is well known, provided that radio signals are useless in this medium, and a wired solution is too expensive. Therefore, the sensors in these networks transmit their information using acoustic signals that propagate well under water. This data transmission type not only brings an opportunity, but also several challenges to the implementation of these networks, e.g., in terms of energy consumption, data transmission and signal interference. In order to help advance the knowledge in the design and implementation of these networks for monitoring underwater spaces, this paper proposes a MAC protocol for acoustic communications between the nodes, based on a self-organized time division multiple access mechanism. The proposal was evaluated using simulations of a real monitoring scenario, and the obtained results are highly encouraging. PMID:27355950

  13. A MAC Protocol to Support Monitoring of Underwater Spaces †

    PubMed Central

    Santos, Rodrigo; Orozco, Javier; Ochoa, Sergio F.; Meseguer, Roc; Eggly, Gabriel; Pistonesi, Marcelo F.

    2016-01-01

    Underwater sensor networks are becoming an important field of research, because of their everyday increasing application scope. Examples of their application areas are environmental and pollution monitoring (mainly oil spills), oceanographic data collection, support for submarine geolocalization, ocean sampling and early tsunamis alert. The challenge of performing underwater communications is well known, provided that radio signals are useless in this medium, and a wired solution is too expensive. Therefore, the sensors in these networks transmit their information using acoustic signals that propagate well under water. This data transmission type not only brings an opportunity, but also several challenges to the implementation of these networks, e.g., in terms of energy consumption, data transmission and signal interference. In order to help advance the knowledge in the design and implementation of these networks for monitoring underwater spaces, this paper proposes a MAC protocol for acoustic communications between the nodes, based on a self-organized time division multiple access mechanism. The proposal was evaluated using simulations of a real monitoring scenario, and the obtained results are highly encouraging. PMID:27355950

  14. History of the paired lunar meteorites MAC88104 and MAC88105 derived from noble gas isotopes, radionuclides, and some chemical abundances

    SciTech Connect

    Eugster, O.; Burger, M.; Kraehenbuehl, U.; Michel, T. ); Beer, J. ); Finkel, R.C. ); Hofmann, H.J.; Synal, H.A.; Woelfli, W. )

    1991-11-01

    Noble gas isotopes, radionuclides, and chemical abundances were studied in the lunar meteorites MAC88104 and MAC88105 collected in the MacAlpine Hills area of Antarctica. The concentrations of the noble gas isotopes and the radionuclide activities in the two meteorites are essentially identical, proving that the two meteorites are paired. From {sup 40}K-{sup 40}Ar dating the authors obtain a gas retention age of 3,550 {plus minus} 400 Ma, typical for lunar surface material. Probably before breccia compaction the MAC88104/5 material resided for 630 {plus minus} 200 Ma at an average shielding depth of 85 g/cm{sup 2}, that is, about 50 cm below the lunar surface in the lunar regolith, as judged from the concentration of cosmic-ray produced Kr and Xe isotopes. Although this duration of lunar regolith residence is relatively long, MAC88104/5 represent immature regolith material: the concentration of solar wind implanted noble gases are two orders of magnitude lower than those in mature lunar soil. The {sup 40}Ar/{sup 36}Ar ratio of the trapped component is 5.7 {plus minus} 1.0, indicating an intermediate antiquity of the material; the authors estimate that the solar wind and lunar atmospheric particles were implanted about 2,000 Ma ago. The radionuclide activities allow a determination of the exposure history of the MAC88104/5 material. The duration of the Moon-Earth transfer was {much lt} 0.24 Ma. The exposure histories of the lunar meteorites discussed in this work indicate that at least two impact events are required for their ejection from the Moon. The authors first noble gas results for lunar meteorite Yamato-793274 show that it represents mature lunar regolith material with relatively high concentrations of solar wind implanted noble gas and a duration of several hundred million years of exposure to cosmic rays.

  15. Comparing Farmer-to-Farmer Video with Workshops to Train Rural Women in Improved Rice Parboiling in Central Benin

    ERIC Educational Resources Information Center

    Zossou, Esperance; Van Mele, Paul; Vodouhe, Simplice D.; Wanvoeke, Jonas

    2009-01-01

    This article deals with the comparison of the conventional training based on two day community workshops and farmer-to-farmer video used as methodologies for the dissemination of improved rice parboiling process in Benin. From November 2007 to May 2008, we interviewed 160 women and 17 women groups who had been exposed to both, one or other of the…

  16. 42 CFR 423.2122 - What evidence may be submitted to the MAC.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., the MAC may request the Secretary to seek enforcement of the subpoena in accordance with section 205(e) of the Act, 42 U.S.C. 405(e). (2) After submitting the enforcement request, the time period for...

  17. DETECTION,QUANTIFICATION AND CHARACTERIZATION OF MYCOBACTERIUM AVIUM COMPLEX (MAC) ORGANISMS IN DRINKING WATER.

    EPA Science Inventory

    Bacteria belonging to the Mycobacterium avium complex (MAC), including Mycobacterium avium and M. intracellulare, are clinically relevant and cause a myriad of opportunistic infections. Children, the elderly, and persons with previous lung conditions or immune system dysfunction...

  18. 7. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, 1936 DETAIL OF STAIR (SOUTH ELEVATION). - Rode-Kothe House, East of U.S. 87 at Cherry Spring, Cherry Spring, Gillespie County, TX

  19. 2. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, 1936 SOUTH ELEVATION (FRONT). - Rode-Kothe House, East of U.S. 87 at Cherry Spring, Cherry Spring, Gillespie County, TX

  20. 6. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, 1936 DETAIL OF STAIR, DOOR AND COLUMNS (SOUTH ELEVATION). - Rode-Kothe House, East of U.S. 87 at Cherry Spring, Cherry Spring, Gillespie County, TX

  1. 8. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey, Richard MacAllister, Photographer May 29, 1936 INSIDE STAIR (LOOKING SOUTH). - Rode-Kothe House, East of U.S. 87 at Cherry Spring, Cherry Spring, Gillespie County, TX

  2. Industrial WSN Based on IR-UWB and a Low-Latency MAC Protocol

    NASA Astrophysics Data System (ADS)

    Reinhold, Rafael; Underberg, Lisa; Wulf, Armin; Kays, Ruediger

    2016-07-01

    Wireless sensor networks for industrial communication require high reliability and low latency. As current wireless sensor networks do not entirely meet these requirements, novel system approaches need to be developed. Since ultra wideband communication systems seem to be a promising approach, this paper evaluates the performance of the IEEE 802.15.4 impulse-radio ultra-wideband physical layer and the IEEE 802.15.4 Low Latency Deterministic Network (LLDN) MAC for industrial applications. Novel approaches and system adaptions are proposed to meet the application requirements. In this regard, a synchronization approach based on circular average magnitude difference functions (CAMDF) and on a clean template (CT) is presented for the correlation receiver. An adapted MAC protocol titled aggregated low latency (ALL) MAC is proposed to significantly reduce the resulting latency. Based on the system proposals, a hardware prototype has been developed, which proves the feasibility of the system and visualizes the real-time performance of the MAC protocol.

  3. 12. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, MANTEL - SOUTH WEST CORNER OF NORTH WEST ROOM. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  4. 6. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, DETAIL EXTERIOR SOUTH EAST CORNER. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  5. 17. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, FRAMING DETAIL (SECOND FLOOR) TOWARD NORTH SIDE. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  6. 8. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, INTERIOR DETAIL MAIN ENTRANCE. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  7. 14. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, FRAMING DETAIL (SECOND FLOOR) NORTH EAST CORNER. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  8. 15. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, DETAIL FRAMING (SECOND FLOOR) UPRIGHT AND PURLIN. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  9. 7. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, DETAIL ENTRANCE SOUTH ELEVATION. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  10. 11. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, MANTEL - NORTH WEST CORNER OF SOUTH WEST ROOM. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  11. 16. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Historic American Buildings Survey, E.P. MacFarland, Photographer October 1936, VIEW OF ATTIC (SECOND FLOOR) TOWARD WEST. - Judge Teunis Schenck House, Highland Park, Jamaica Avenue, Brooklyn, Kings County, NY

  12. BIG MAC: A bolometer array for mid-infrared astronomy, Center Director's Discretionary Fund

    NASA Technical Reports Server (NTRS)

    Telesco, C. M.; Decher, R.; Baugher, C.

    1985-01-01

    The infrared array referred to as Big Mac (for Marshall Array Camera), was designed for ground based astronomical observations in the wavelength range 5 to 35 microns. It contains 20 discrete gallium-doped germanium bolometer detectors at a temperature of 1.4K. Each bolometer is irradiated by a square field mirror constituting a single pixel of the array. The mirrors are arranged contiguously in four columns and five rows, thus defining the array configuration. Big Mac utilized cold reimaging optics and an up looking dewar. The total Big Mac system also contains a telescope interface tube for mounting the dewar and a computer for data acquisition and processing. Initial astronomical observations at a major infrared observatory indicate that Big Mac performance is excellent, having achieved the design specifications and making this instrument an outstanding tool for astrophysics.

  13. 16. Photocopy of drawing (location of original unknown) MacDonald and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Photocopy of drawing (location of original unknown) MacDonald and Applegarth, Architects, April 1912 SUTTER STREET ELEVATION - Holbrook Building, 58 Sutter Street, San Francisco, San Francisco County, CA

  14. Conversion to Paradox 4.02 ATP`s for MAC and mass balance programs

    SciTech Connect

    Russell, V.K.

    1994-10-17

    The K Basins Materials Accounting (MAC) and Material Balance (MBA) database system were converted from Paradox 3.5 to Paradox 4.0. The ATP describes how the code was to be tested to verify its corrections.

  15. Evaluation of video transmission of MAC protocols in wireless sensor network

    NASA Astrophysics Data System (ADS)

    Maulidin, Mahmuddin, M.; Kamaruddin, L. M.; Elsaikh, Mohamed

    2016-08-01

    Wireless Sensor Network (WSN) is a wireless network which consists of sensor nodes scattered in a particular area which are used to monitor physical or environment condition. Each node in WSN is also scattered in sensor field, so an appropriate scheme of MAC protocol should have to develop communication link for data transferring. Video transmission is one of the important applications for the future that can be transmitted with low aspect in side of cost and also power consumption. In this paper, comparison of five different MAC WSN protocol for video transmission namely IEEE 802.11 standard, IEEE 802.15.4 standard, CSMA/CA, Berkeley-MAC, and Lightweight-MAC protocol are studied. Simulation experiment has been conducted in OMNeT++ with INET network simulator software to evaluate the performance. Obtained results indicate that IEEE 802.11 works better than other protocol in term of packet delivery, throughput, and latency.

  16. MAC Version 3.3, MBA Version 1.3 acceptance test summary report

    SciTech Connect

    Russell, V.K.

    1994-11-02

    The K Basins Materials Accounting (MAC) and Materials Balance (MBA) programs had the Paradox Code Cleanup ATP run to check out the systems. This report describes the results of the test and provides the signoff sheets associated with the testing. The Acceptance Test results indicate that the MAC and MBA systems are ready for operation using the cleaned up code. The final codes were removed to the production space on the customer server on April 15th.

  17. STS-52 Payload Specialist MacLean floats in pool during JSC bailout exercises

    NASA Technical Reports Server (NTRS)

    1992-01-01

    STS-52 Columbia, Orbiter Vehicle (OV) 102, Payload Specialist Steven G. MacLean, wearing launch and entry suit (LES) and clamshell helmet, is assisted by SCUBA-equipped divers as he floats in pool during emergency egress (bailout) training exercises in JSC's Weightless Environment Training Facility Bldg 29. Bailout exercises utilize the WETF's 25-foot deep pool as the ocean during this water landing simulation. MacLean represents the Canadian Space Agency (CSA).

  18. Considerations for Improving the Capacity and Performance of AeroMACS

    NASA Technical Reports Server (NTRS)

    Kerczewski, Robert J.; Kamali, Behnam; Apaza, Rafael D.; Wilson, Jeffrey D.; Dimond, Robert P.

    2014-01-01

    The Aeronautical Mobile Airport Communications System (AeroMACS) has progressed from concept through prototype development, testing, and standards development and is now poised for the first operational deployments at nine US airports by the Federal Aviation Administration. These initial deployments will support fixed applications. Mobile applications providing connectivity to and from aircraft and ground-based vehicles on the airport surface will occur at some point in the future. Given that many fixed applications are possible for AeroMACS, it is necessary to now consider whether the existing capacity of AeroMACS will be reached even before the mobile applications are ready to be added, since AeroMACS is constrained by both available bandwidth and transmit power limitations. This paper describes some concepts that may be applied to improve the future capacity of AeroMACS, with a particular emphasis on gains that can be derived from the addition of IEEE 802.16j multihop relays to the AeroMACS standard, where a significant analysis effort has been undertaken.

  19. Museum security and the Thomas Crown Affair.

    SciTech Connect

    Michaud, E. C.

    2010-01-01

    Over the years, I've daydreamed about stealing a Vermeer, a Picasso, or Rembrandt. It tickles me, as much as watching the reboot of The Thomas Crown Affair. Why is it, do you suppose, so much fun to think about stealing a world renowned piece off the wall of a major metropolitan museum? Is it the romantic thoughts of getting away with it, walking past infrared detectors, and pressure sensors ala Indiana Jones with the sack of sand to remove the idol without triggering the security system? Is it the idea of snatching items with such fantastic prices, where the romance of possessing an item of such value is less intoxicating than selling it to a private collector for it to never be seen again? I suspect others share my daydreams as they watch theater or hear of a brazen daylight heist at museums around the world, or from private collections. Though when reality sets in, the mind of the security professional kicks in. How could one do it, why would one do it, what should you do once it's done? The main issue a thief confronts when acquiring unique goods is how to process or fence them. They become very difficult to sell because they are one-of-a-kind, easy to identify, and could lead to the people involved with the theft. The whole issue of museum security takes up an ironic twist when one considers the secretive British street artist 'Banksy'. Banksy has made a name for himself by brazenly putting up interesting pieces of art in broad daylight (though many critics don't consider his work to be art) on building walls, rooftops, or even museums. I bring him up for a interesting take on what may become a trend in museum security. In March of 2005, Banksy snuck a piece of his called 'Vandalized Oil Painting' into the Brooklyn Museum's Great Historical Painting Wing, plus 3 other pieces into major museums in New York. Within several days, 2 paintings had been torn down, but 2 stayed up much longer. In his home country of the UK, a unauthorized piece he created and placed

  20. Protecting Ourselves from Harm: Voices of Aging Farmers.

    PubMed

    Reed, D B; Claunch, D T

    2015-10-01

    Senior farmers suffer the highest fatality risk of any age group in agriculture. The purpose of this exploratory study was to develop a "voice" for senior farmers by examining aging farmers' and their families' perspectives of farm work, associated injury risks, and methods to decrease those risks. Focus groups and personal interviews were used to collect data from 81 participants across seven U.S. states. The findings reflect the collective and verified voice of the study group. The Health Belief Model was applied and revealed differences between farmers and their family members; however, the need and desire to continue self-directed work was ubiquitous. Seniors reported external risks, while family members were more likely to name risks associated with the health of the senior farmer. Both groups cited stress as an injury risk. Posing risk to others was the trigger point for senior farmers to make behavior changes. Family members reported uneasiness in initiating safety conversations. Adaptation of existing interventions for self-assessment of risk was rejected. Use of the popular farm press and respected local resources were desired as avenues for safety education. Humor and stories were highly regarded. Interventions should be tailored for the target audience. These new insights into the risk perceptions of senior farmers and their families may result in more appropriate actions by health professionals, extension staff social workers, vocational rehabilitation specialists, and others who work with farm populations. PMID:26710583

  1. Dutch dairy farmers' need for microbiological mastitis diagnostics.

    PubMed

    Griffioen, Karien; Hop, Geralda E; Holstege, Manon M C; Velthuis, Annet G J; Lam, Theo J G M

    2016-07-01

    Although several microbiological mastitis diagnostic tools are currently available, dairy farmers rarely use them to base treatment decisions on. In this study, we conducted a telephone interview among 195 randomly selected Dutch dairy farmers to determine their current use of and their need for microbiological diagnostics for clinical mastitis (CM), subclinical mastitis (SCM), and dry-cow treatment (DCT), followed by the test characteristics they consider important. A structured questionnaire was used, based on face-to-face interviews previously held with other farmers. The answers were registered in a database and analyzed using descriptive statistics and univariable and multivariable models. Antimicrobial treatment decisions for CM, SCM, and DCT were mainly based on clinical signs and somatic cell count. In case of CM, 34% of farmers indicated that they currently submit milk samples for bacteriological culture (BC). This would increase to 71% if an on-farm test resulting in treatment advice within 12 h were available. For SCM, use would increase from 22 to 55%, and for DCT, from 7 to 34%, if the same 12-h test were available. For CM and DCT, the preferred test outcome was advice on which antibiotic to use, according to 58 and 15% of the farmers, respectively. For SCM, the preferred test outcome was the causative bacterium for 38% of the farmers. Farmers who currently submit CM milk samples for BC were 13.1 times more likely to indicate, as the preferred test outcome, advice on which antibiotic to use, compared with farmers who do not currently submit CM milk samples for BC. Fourteen percent of the farmers indicated not being interested at all in microbiological mastitis diagnostics for CM. For SCM and DCT, 27 and 55%, respectively, were not interested in microbiological mastitis diagnostics. Regarding test characteristics that farmers considered important, reliability was most often indicated (44-51% of the farmers). Additionally, a preferred time-to-result of

  2. Validation of Chinese version of the MacArthur Competence Assessment Tool for Clinical Research (MacCAT-CR) in patients with schizophrenia spectrum disorders.

    PubMed

    Lan, Tsuo-Hung; Wu, Bo-Jian; Chen, Hsing-Kang; Liao, Hsun-Yi; Lee, Shin-Min; Sun, Hsiao-Ju

    2013-12-15

    There is a lack of validated instruments assessing the decision-making capacity to consent to clinical research of patients with schizophrenia spectrum disorders who speak Chinese. This study aimed to determine the validity and reliability of the Chinese version of MacArthur Competence Assessment Tool for Clinical Research (MacCAT-CR). The MacCAT-CR using a hypothetical study, the Positive and Negative Syndrome Scale (PANSS), the Mini-Mental State Examination (MMSE) assessed 139 patients with schizophrenia or schizoaffective disorder. The Cronbach's alpha coefficient was 0.74. The intra-class coefficients for understanding, appreciation, and reasoning scores ranged from 0.53 to 0.81. Regarding validity, the understanding, appreciation and reasoning scores were negatively correlated with the PANSS (r ranged from -0.27 to -0.33), and the negative subscale score (r ranged from -0.31 to -0.37) as well as positively correlated with the MMSE (r ranged from 0.26 to 0.43). All pvalues were less than 0.01. The factor analysis explained 57.6 % of the total variance; specifically, Components 1 and 2 contributed 44.5% and 13.1 % of the variance respectively. These findings indicate that the Chinese version of the MacCAT-CR is a reliable and valid instrument to assess the decision-making capacity to consent to clinical research of patients with schizophrenia spectrum disorders. PMID:23928212

  3. Characterization of the Murine Myeloid Precursor Cell Line MuMac-E8

    PubMed Central

    Fricke, Stephan; Riemschneider, Sina; Kohlschmidt, Janine; Hilger, Nadja; Fueldner, Christiane; Knauer, Jens; Sack, Ulrich; Emmrich, Frank; Lehmann, Jörg

    2014-01-01

    Starting point for the present work was the assumption that the cell line MuMac-E8 represents a murine cell population with stem cell properties. Preliminary studies already pointed to the expression of stem-cell associated markers and a self-regenerative potential of the cells. The cell line MuMac-E8 should be examined for their differential stage within stem cell hierarchy. MuMac-E8 cells were derived from a chimeric mouse model of arthritis. It could be shown that MuMac-E8 cells express mRNA of some genes associated with pluripotent stem cells (Nanog, Nucleostemin), of genes for hematopoietic markers (EPCR, Sca-1, CD11b, CD45), for the mesenchymal marker CD105 and of genes for the neural markers Pax-6 and Ezrin. In methylcellulose and May-Grünwald-Giemsa staining, hematopoietic colonies were obtained but the hematopoietic system of lethally irradiated mice could not be rescued. Osteogenic differentiation was not detectable. Thus, it became evident that MuMac-E8 represents not a stem cell line. However, MuMac-E8 cells expressed several myeloid surface markers (i.e. CD11b, F4/80, CD14, CD64), showed phagocytosis and is capable of producing nitric oxide. Thus, this cell line seems to be arrested an advanced stage of myeloid differentiation. Adherence data measured by impedance-based real-time cell analysis together with cell morphology data suggested that MuMac-E8 represents a new macrophage precursor cell line exhibiting weak adherence. This cell line is suitable as an in-vitro model for testing of macrophage functions. Moreover, it might be also useful for differentiation or reprogramming studies. PMID:25546418

  4. Tests of executive functioning predict scores on the MacAndrew Alcoholism Scale.

    PubMed

    Deckel, A W

    1999-02-01

    1. Previous work reported that tests of executive functioning (EF) predict the risk of alcoholism in subject populations selected for a "high density" of a family history of alcoholism and/or the presence of sociopathic traits. The current experiment examined the ability of EF tests to predict the risk of alcoholism, as measured by the MacAndrew Alcoholism Scale (MAC), in outpatient subjects referred to a general neuropsychological testing service. 2. Sixty-eight male and female subjects referred for neuropsychological testing were assessed for their past drinking histories and administered the Wisconsin Card Sorting Test, the Wechsler Adult Intelligence Scale-Revised, the Trails (Part B) Test, and the MAC. Principal Components analysis (PCA) reduced the number of EF tests to two measures, including one that loaded on the WCST, and one that loaded on the Similarities, Picture Arrangement, and Trails tests. Multiple hierarchical regression first removed the variance from demographic variables, alcohol consumption, and verbal (i.e., Vocabulary) and non-verbal (i.e., Block Design) IQ, and then entered the executive functioning factors into the prediction of the MAC. 3. Seventy-six percent of the subjects were classified as either light, infrequent, or non-drinkers on the Quantity-Frequency-Variability scale. The factor derived from the WCST on PCA significantly added to the prediction of risk on the MAC (p = .0063), as did scores on Block Design (p = .033). Relatively more impaired scores on the WCST factor and Block Design were predictive of higher scores on the MAC. The other factors were not associated with MAC scores. 4. These results support the hypothesis that decrements in EF are associated with risk factors for alcoholism, even in populations where the density of alcoholic behaviors are not unusually high. When taken in conjunction with other findings, these results implicate EF test scores, and prefrontal brain functioning, in the neurobiology of the risk for

  5. The role and activities of the ISCT Regulatory Affairs Committee.

    PubMed

    Kelley, L

    2003-01-01

    The following article is written as part of a series of reviews addressing regulatory issues relevant to the field of cellular therapy. The first in the series describes the activities and mission of the Legal and Regulatory Affairs Committee of ISCT. PMID:12944232

  6. The Orientation and Development of the Public Affair Management Specialty

    ERIC Educational Resources Information Center

    Li, Chenghui; Fu, Yongxian; Chen, Rongxiang; Hu, Xueqi

    2010-01-01

    Though the specialty of the public affair management has been developed for ten years, but it is still facing the actuality that the orientation and development are difficult. Only by confirming the cultivation target and the development orientation, the development of the specialty could find the development approach and method. According to the…

  7. Arizona Commission of Indian Affairs 1981 Annual Report.

    ERIC Educational Resources Information Center

    Arizona Commission of Indian Affairs, Phoenix.

    Designed to provide insight into the proceedings, transactions, and findings of the Arizona Commission of Indian Affairs, this 1980-81 annual report reflects the commission's efforts to act in a liaison capacity between tribes and state government to provide tribes with technical assistance. The report describes 18 projects completed during the…

  8. Positive Psychology and Student Affairs Practice: A Framework of Possibility

    ERIC Educational Resources Information Center

    Mather, Peter C.

    2010-01-01

    With its focus on building human strengths, scholarship from the field of positive psychology can be an asset in actualizing student affairs' human development and learning goals. This article synthesizes findings from positive psychology, illustrating specific ways in which practitioners can benefit from this emerging area of scholarship. The…

  9. Professional Development within the Division of Student Affairs.

    ERIC Educational Resources Information Center

    Hall, Charles W. L.

    This paper reviews the foundations, trends, and issues in the professional development of student personnel workers and the potential impact of that development on the Division of Student Affairs. The history of professional development arising from the application of management techniques to school systems, and for faculty and administrator…

  10. Reduction of Racial Prejudice in Student Affairs Professionals

    ERIC Educational Resources Information Center

    Choi-Pearson, Catherine; Castillo, Linda; Maples, Mary Finn

    2004-01-01

    This study examined the impact of gender, race, intergroup contact, and diversity training on racial prejudice of student affairs professionals. Diversity training and race of participants were statistically significant contributors to change in racial prejudice. Findings suggest that racial prejudice decreases as diversity training increases.…

  11. Decisions of Student Affairs Administrators: Ethical or Legal Basis?

    ERIC Educational Resources Information Center

    Neely, Margery A.

    In higher education, trends in student affairs administration have gone from an "obedience" stage through a "due process" stage and back to a contractual "law and order" stage. Today, being an agent of the institution means paying attention to legal implications because of the threat of lawsuits. The Ethics section from a Council for Advancement…

  12. Brookings-Wharton Papers on Urban Affairs: 2006

    ERIC Educational Resources Information Center

    Burtless, Gary, Ed.; Pack, Janet Rothenberg, Ed.

    2006-01-01

    Designed to reach a wide audience of scholars and policymakers, the "Brookings-Wharton Papers on Urban Affairs" is an annual series that serves as a forum for cutting-edge, accessible research on urban policy. The editors seek to integrate broader research into the policy discussion by bringing urban studies scholars together with economists and…

  13. The Lived Transitions of Senior Student Affairs Leaders

    ERIC Educational Resources Information Center

    Kuk, Linda; King, Margaret; Forrest, Cynthia

    2012-01-01

    This study of student affairs leaders who have left senior roles used an interpretive qualitative approach to explore these lived transitional experiences. The context of the departure, its immediate impact, the ensuing emotions, the change navigation process, and the envisioned future appear to shape the departing leaders' perceptions of the…

  14. Civic Education: Lessons from the Iran-Contra Affair.

    ERIC Educational Resources Information Center

    Feinberg, Walter

    1988-01-01

    This article suggests several lessons, exercises, and class projects that utilize the Iran-Contra affair as a theme. Designed to aid the development of abilities necessary for civic virtue, the activities focus on fact gathering, validating claims, reflecting on the source of opinions, and learning to ask questions. (IAH)

  15. How Do Science and Technology Affect International Affairs?

    ERIC Educational Resources Information Center

    Weiss, Charles

    2015-01-01

    Science and technology influence international affairs by many different mechanisms. Both create new issues, risks and uncertainties. Advances in science alert the international community to new issues and risks. New technological capabilities transform war, diplomacy, commerce, intelligence, and investment. This paper identifies six basic…

  16. Leadership Competency Preferences of Student Affairs Administrators: Does Generation Matter?

    ERIC Educational Resources Information Center

    Katherine, Lindsey

    2011-01-01

    The purpose of this study was to identify the leadership competencies and characteristics that are "preferred" by student affairs administrators, and to compare these preferences across generations to determine if there were any differences. The term "preferred" was used to indicate that the study asked respondents to assign a value or a level of…

  17. Portland Area Office Bureau of Indian Affairs: 1980 Annual Report.

    ERIC Educational Resources Information Center

    Bureau of Indian Affairs (Dept. of Interior), Portland, OR.

    In 1980 the Bureau of Indian Affairs (BIA) Portland Area Office served 43,500 Indians of 33 federally recognized tribes, bands, and groups living on or near 4 million acres of reservation land in Idaho, Washington, and Oregon. Highlights of the fiscal 1980 BIA/tribal partnership included the joint review of overall Office operations and…

  18. "Indian Education in the Bureau of Indian Affairs."

    ERIC Educational Resources Information Center

    Hawkins, James E.

    The role of the Bureau of Indian Affairs (BIA) in American Indian education is discussed in this speech. At the present time, this role is limited to federally recognized Indians living on reservations or Indian trust land; for other Indian students, the BIA's role is that of an advocate, helping Indian people get what they want and need in regard…

  19. Directory of Urban Affairs Information and Research Centers.

    ERIC Educational Resources Information Center

    Winston, Eric V. A., Comp.

    This directory of urban affairs information and research centers seeks to bring to the attention of urban researchers those organizations, agencies, and institutions which are actively involved in the eradication of current urban ills. Although most of the urban interest groups listed are research oriented, a great many are directly involved in…

  20. Making a Difference: Profiles of Successful Student Affairs Leaders.

    ERIC Educational Resources Information Center

    Sandeen, Arthur

    In the author's extensive research about leadership theories, higher education issues, and student outcomes, the success of several student affairs leaders became apparent. They all had worked at their institutions for an extended period of time and no precise leadership theory could describe their activities. A series of questions were identified…

  1. Faculty and Student Affairs Collaboration in the Corporate University

    ERIC Educational Resources Information Center

    Harrison, Laura M.

    2013-01-01

    Faculty, student affairs professionals, and most importantly, students, are paying the price as institutions of higher education increasingly operate in a top-down manner with an over-emphasis on the bottom line. The corporatization of higher education creates lopsided reward (and punishment) systems for faculty, unreasonably stressful…

  2. Staff Reactions to Interim Leadership in a Student Affairs Organization

    ERIC Educational Resources Information Center

    Jones, Robin D.

    2011-01-01

    Interim leadership appointments in higher education are a common strategy used to fill leadership gaps in executive positions. Because student affairs executives are particularly vulnerable to high turnover rates, interim appointments are becoming more widespread. Even with the prevalence of this trend, little attention has been given to the…

  3. Photocopy of postcard from Fitzsimons Army Medical Center public affairs ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of postcard from Fitzsimons Army Medical Center public affairs office, building 120, showing building 215 in the 1940's before the top of the smokestack blew off. Photograph shows north side and corner of west side. - Fitzsimons General Hospital, Power House, Northwest Corner of East Harlow Avenue & North Page Street, Aurora, Adams County, CO

  4. Burnout: Treatment and Prevention Strategies for College Student Affairs Professionals.

    ERIC Educational Resources Information Center

    Keener, Roger

    1990-01-01

    Presents possible prevention and treatment strategies for combating burnout among college student affairs professionals. Includes definition of burnout, review of symptoms of burnout, discussion of causes of burnout, and suggestions for treatment and prevention of burnout. Interventions discussed include personal counseling, using stress…

  5. Predictors of Professional Identity Development for Student Affairs Professionals

    ERIC Educational Resources Information Center

    Pittman, Edward C.; Foubert, John D.

    2016-01-01

    This study examined whether professional involvement, supervision style, and mentoring predicted the professional identity of graduate students and new professionals in student affairs. Results of the study show that all three independent variables predicted the professional identity development of graduate students. Supervision style of a…

  6. Development of the Student Affairs Officers Work Environment Perception Scale

    ERIC Educational Resources Information Center

    Haynes, Derrick E.

    2010-01-01

    The qualitative and quantitative study developed and validated a questionnaire to measure Student Affairs Officers' (SAO) perceptions of the work environment. A review of the literature identified five major categories and 25 elements having an impact on SAOs' perceptions of the work environment. The test instrument (questionnaire) was developed…

  7. Strategic Leadership in Academic Affairs: Clarifying the Board's Responsibilities.

    ERIC Educational Resources Information Center

    Morrill, Richard L.

    2002-01-01

    This book is designed to reduce the ambiguities that accompany a governing board's policy responsibilities for academic affairs. Boards have legitimate concerns about academic program quality and faculty work, and trustees expect to participate in the difficult decisions regarding these matters. Chapter 1, The Culture of Academic Decision Making,…

  8. A Directory of Games Relating to International Affairs.

    ERIC Educational Resources Information Center

    Stadsklev, Ronald, Comp.

    Twenty-two games related to international affairs are described. The information given for each game includes: description, suggested grade levels for use, number of participants, playing time, cost, publication date, and publication source. Such topics as international conflict, cultural differences, past and present foreign policy, and…

  9. Plants and Human Affairs: Educational Enhancement Via a Computer.

    ERIC Educational Resources Information Center

    Crovello, Theodore J.; Smith, W. Nelson

    To enhance both teaching and learning in an advanced undergraduate elective course on the interrelationships of plants and human affairs, the computer was used for information retrieval, multiple choice course review, and the running of three simulation models--plant related systems (e.g., the rise in world coffee prices after the 1975 freeze in…

  10. Who Knows? Selected Information Resources on International Social Affairs.

    ERIC Educational Resources Information Center

    Feulner, John A., Comp.

    These two annotated listings cite organizations, groups, and programs that provide information on international social affairs. The entries were selected from the data base of the National Referral Center of the Library of Congress. Listings are organized under the following headings: volunteer agencies; food; law; health; population; rural…

  11. Mentor Relationships for Entry-Level Men in Student Affairs

    ERIC Educational Resources Information Center

    Calhoun, Daniel W.; Taub, Deborah J.

    2014-01-01

    This qualitative study examined the experiences of entry-level men in student affairs, with particular focus on the function of mentors and role models. Through semistructured interviews and a focus group, 22 participants shared their thoughts and experiences regarding mentorship. Results indicated mentorship to be instrumental in recruitment and…

  12. Issues and Trends in the College Student Affairs Journal: Revisited

    ERIC Educational Resources Information Center

    Pearson, Frances

    2010-01-01

    In 2002, Pearson and Bowman examined the issues and trends in the "College Student Affairs Journal" over its first 20 years, from 1979 to 1999. This manuscript expands that analysis to examine trends from 2000 to 2007, paying particular attention to changes that occurred as the journal transformed from a regional to a national journal and how the…

  13. Suggested Performance Competencies for Chief Student Affairs Officers in Florida.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    As an informational aid for Florida community college administrators, this manual outlines a set of performance competencies for chief student affairs officers (CSAO's). A professional mission statement for CSAO's is presented first, followed by a brief discussion of the use of the manual in writing job descriptions, selecting candidates for CSAO…

  14. Arizona Commission of Indian Affairs Annual Report, 1989-90.

    ERIC Educational Resources Information Center

    Arizona Commission of Indian Affairs, Phoenix.

    This annual report describes the activities of the Arizona Commission of Indian Affairs for 1989-90. Objectives and accomplishments are outlined for each of several major goals: (1) studying the financial impact made by Indians on Arizona's economy; (2) creating awareness of major issues affecting state and tribal governments, particularly health…

  15. Arizona Commission of Indian Affairs 1974-75 Annual Report.

    ERIC Educational Resources Information Center

    Arizona Commission of Indian Affairs, Phoenix.

    The Arizona Commission of Indian Affairs 1974-75 Annual Report is issued to inform the Governor, State Legislature, and tribal governments of the proceedings, transactions, findings, and recommendations made by the commission. Included are: (1) a list of commission members, (2) a map showing the Indian reservations in Arizona, (3) a table listing…

  16. Leadership Styles of Female Senior Student Affairs Officers

    ERIC Educational Resources Information Center

    Montague, Orinthia T.

    2011-01-01

    The purpose of this study was to examine the self-reported leadership styles of female Senior Student Affairs Officers at public and private 4-year institutions. This study sought to determine if (a) there is a dominant leadership frame usage among female SSAO's, (b) determine if leadership style varies significantly among females with less than 5…

  17. Arizona Commission of Indian Affairs 1990-1991 Annual Report.

    ERIC Educational Resources Information Center

    Arizona Commission of Indian Affairs, Phoenix.

    This annual report describes the goals and activities of the Arizona Commission of Indian Affairs for fiscal year 1990-91. The commission is made up of seven tribal representatives, two non-Indians, and six ex-officio members from state government. In October 1990, the commission held a 2-day Indian Town Hall in Phoenix (Arizona) on the future of…

  18. 7 CFR 2.85 - Director, Office of Intergovernmental Affairs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Director, Office of Intergovernmental Affairs. 2.85 Section 2.85 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY THE SECRETARY OF AGRICULTURE AND GENERAL OFFICERS OF THE DEPARTMENT Delegations of Authority by the Assistant Secretary for Congressional Relations §...

  19. Student Affairs and Information Technology: Collaborating in the Cloud

    ERIC Educational Resources Information Center

    Barbatis, Peter Reyes

    2014-01-01

    Student affairs and information technology have opportunities to partner in order to increase student satisfaction and retention rates and to assist institutions to comply with federal educational regulations. This chapter contains four examples of emerging best practices and future initiatives including: (a) the admissions pipeline, (b)…

  20. Arizona Commission of Indian Affairs 1983 Annual Report.

    ERIC Educational Resources Information Center

    Arizona Commission of Indian Affairs, Phoenix.

    Intended to provide insight into the proceedings, transactions, and findings of the Arizona Commission of Indian Affairs, the 1983 annual report reflects the Commission's continued efforts to improve communications and understanding, and especially to strengthen working relationships between Arizona tribes and state government. The report…