[The Assembly and the national priorities ].

PubMed

1997-12-01

Social participation and attention to the actions of government have increased dramatically in Ecuador. It is crucial that political debate be broadened concerning the functioning of the National Assembly, thereby opening greater public opportunities for participation. All social groups should be guaranteed access to the debate; expansion of the public sphere is essential for development of effective mechanisms of social inclusion. Those with no capacity to defend their own interests must have a voice. The National Assembly, in addition to reforming the Constitution, must reinforce the role of public men and statesmen at all levels of government. Statesmen place the common interest over special interests and create coalitions to effect necessary changes. The National Assembly must reorient the emphasis of government activities to give all sectors equal opportunity and access to basic public services. The role of the government must be redefined, which includes being equipped with better tools for management and control and with mechanisms for accountability at a time when many believe that globalization and market forces by themselves should dictate the rhythms of political, economic, and social life. Diversity should be respected. Nongovernmental organizations can be of great assistance in fostering dialogue, cooperation, solidarity, and consensus. Ecuadorians must support the goal of human and sustainable development.

41 CFR 102-78.10 - What basic historic preservation policy governs Federal agencies?

Code of Federal Regulations, 2014 CFR

2014-01-01

... governs Federal agencies? To protect, enhance and preserve historic and cultural property under their... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What basic historic preservation policy governs Federal agencies? 102-78.10 Section 102-78.10 Public Contracts and Property...

Metabolic Flexibility in Health and Disease.

PubMed

Goodpaster, Bret H; Sparks, Lauren M

2017-05-02

Metabolic flexibility is the ability to respond or adapt to conditional changes in metabolic demand. This broad concept has been propagated to explain insulin resistance and mechanisms governing fuel selection between glucose and fatty acids, highlighting the metabolic inflexibility of obesity and type 2 diabetes. In parallel, contemporary exercise physiology research has helped to identify potential mechanisms underlying altered fuel metabolism in obesity and diabetes. Advances in "omics" technologies have further stimulated additional basic and clinical-translational research to further interrogate mechanisms for improved metabolic flexibility in skeletal muscle and adipose tissue with the goal of preventing and treating metabolic disease. Copyright © 2017 Elsevier Inc. All rights reserved.

Design features of fans, blowers, and compressors

NASA Astrophysics Data System (ADS)

Cheremisinoff, N. P.; Cheremisinoff, P. N.

Fan engineering and compression machines are discussed. Basic aspects of fan performance and design are reviewed, and the design and performance characteristics of radial-flow fans, axial-flow fans, and controllable pitch fans are examined in detail. Air-conditioning systems are discussed, and noise, vibration, and mechanical considerations in fans are extensively examined. The thermodynamic principles governing compression machines are reviewed, and piston compressors, rotary compressors, blowers, and centrifugal compressors are discussed.

Kinetic studies of ICF implosions

DOE PAGES

Kagan, Grigory; Herrmann, H. W.; Kim, Y. -H.; ...

2016-05-26

Here, kinetic effects on inertial confinement fusion have been investigated. In particular, inter-ion-species diffusion and suprathermal ion distribution have been analyzed. The former drives separation of the fuel constituents in the hot reacting core and governs mix at the shell/fuel interface. The latter underlie measurements obtained with nuclear diagnostics, including the fusion yield and inferred ion burn temperatures. Basic mechanisms behind and practical consequences from these effects are discussed.

41 CFR 102-77.10 - What basic Art-in-Architecture policy governs Federal agencies?

Code of Federal Regulations, 2012 CFR

2012-01-01

... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What basic Art-in-Architecture policy governs Federal agencies? 102-77.10 Section 102-77.10 Public Contracts and Property... PROPERTY 77-ART-IN-ARCHITECTURE General Provisions § 102-77.10 What basic Art-in-Architecture policy...

41 CFR 102-77.10 - What basic Art-in-Architecture policy governs Federal agencies?

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What basic Art-in-Architecture policy governs Federal agencies? 102-77.10 Section 102-77.10 Public Contracts and Property... PROPERTY 77-ART-IN-ARCHITECTURE General Provisions § 102-77.10 What basic Art-in-Architecture policy...

41 CFR 102-77.10 - What basic Art-in-Architecture policy governs Federal agencies?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What basic Art-in-Architecture policy governs Federal agencies? 102-77.10 Section 102-77.10 Public Contracts and Property... PROPERTY 77-ART-IN-ARCHITECTURE General Provisions § 102-77.10 What basic Art-in-Architecture policy...

41 CFR 102-77.10 - What basic Art-in-Architecture policy governs Federal agencies?

Code of Federal Regulations, 2011 CFR

2011-01-01

... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What basic Art-in... PROPERTY 77-ART-IN-ARCHITECTURE General Provisions § 102-77.10 What basic Art-in-Architecture policy governs Federal agencies? Federal agencies must incorporate fine arts as an integral part of the total...

41 CFR 102-77.10 - What basic Art-in-Architecture policy governs Federal agencies?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What basic Art-in... PROPERTY 77-ART-IN-ARCHITECTURE General Provisions § 102-77.10 What basic Art-in-Architecture policy governs Federal agencies? Federal agencies must incorporate fine arts as an integral part of the total...

41 CFR 102-83.10 - What basic location of space policy governs an Executive agency?

Code of Federal Regulations, 2014 CFR

2014-01-01

... space policy governs an Executive agency? 102-83.10 Section 102-83.10 Public Contracts and Property... PROPERTY 83-LOCATION OF SPACE General Provisions § 102-83.10 What basic location of space policy governs an... delineated area within which it wishes to locate specific activities, consistent with its mission and program...

41 CFR 102-79.10 - What basic assignment and utilization of space policy governs an Executive agency?

Code of Federal Regulations, 2011 CFR

2011-01-01

... and utilization of space policy governs an Executive agency? 102-79.10 Section 102-79.10 Public... MANAGEMENT REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE General Provisions § 102-79.10 What basic assignment and utilization of space policy governs an Executive agency? Executive agencies...

41 CFR 102-83.10 - What basic location of space policy governs an Executive agency?

Code of Federal Regulations, 2012 CFR

2012-01-01

... space policy governs an Executive agency? 102-83.10 Section 102-83.10 Public Contracts and Property... PROPERTY 83-LOCATION OF SPACE General Provisions § 102-83.10 What basic location of space policy governs an... delineated area within which it wishes to locate specific activities, consistent with its mission and program...

41 CFR 102-83.10 - What basic location of space policy governs an Executive agency?

Code of Federal Regulations, 2013 CFR

2013-07-01

... space policy governs an Executive agency? 102-83.10 Section 102-83.10 Public Contracts and Property... PROPERTY 83-LOCATION OF SPACE General Provisions § 102-83.10 What basic location of space policy governs an... delineated area within which it wishes to locate specific activities, consistent with its mission and program...

41 CFR 102-79.10 - What basic assignment and utilization of space policy governs an Executive agency?

Code of Federal Regulations, 2012 CFR

2012-01-01

... and utilization of space policy governs an Executive agency? 102-79.10 Section 102-79.10 Public... MANAGEMENT REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE General Provisions § 102-79.10 What basic assignment and utilization of space policy governs an Executive agency? Executive agencies...

41 CFR 102-83.10 - What basic location of space policy governs an Executive agency?

Code of Federal Regulations, 2011 CFR

2011-01-01

... space policy governs an Executive agency? 102-83.10 Section 102-83.10 Public Contracts and Property... PROPERTY 83-LOCATION OF SPACE General Provisions § 102-83.10 What basic location of space policy governs an... delineated area within which it wishes to locate specific activities, consistent with its mission and program...

41 CFR 102-83.10 - What basic location of space policy governs an Executive agency?

Code of Federal Regulations, 2010 CFR

2010-07-01

... space policy governs an Executive agency? 102-83.10 Section 102-83.10 Public Contracts and Property... PROPERTY 83-LOCATION OF SPACE General Provisions § 102-83.10 What basic location of space policy governs an... delineated area within which it wishes to locate specific activities, consistent with its mission and program...

41 CFR 102-79.10 - What basic assignment and utilization of space policy governs an Executive agency?

Code of Federal Regulations, 2014 CFR

2014-01-01

... and utilization of space policy governs an Executive agency? 102-79.10 Section 102-79.10 Public... MANAGEMENT REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE General Provisions § 102-79.10 What basic assignment and utilization of space policy governs an Executive agency? Executive agencies...

41 CFR 102-79.10 - What basic assignment and utilization of space policy governs an Executive agency?

Code of Federal Regulations, 2013 CFR

2013-07-01

... and utilization of space policy governs an Executive agency? 102-79.10 Section 102-79.10 Public... MANAGEMENT REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE General Provisions § 102-79.10 What basic assignment and utilization of space policy governs an Executive agency? Executive agencies...

Health financing and integration of urban and rural residents' basic medical insurance systems in China.

PubMed

Zhu, Kun; Zhang, Luying; Yuan, Shasha; Zhang, Xiaojuan; Zhang, Zhiruo

2017-11-07

China is in the process of integrating the new cooperative medical scheme (NCMS) and the urban residents' basic medical insurance system (URBMI) into the urban and rural residents' basic medical insurance system (URRBMI). However, how to integrate the financing policies of NCMS and URBMI has not been described in detail. This paper attempts to illustrate the differences between the financing mechanisms of NCMS and URBMI, to analyze financing inequity between urban and rural residents and to identify financing mechanisms for integrating urban and rural residents' medical insurance systems. Financing data for NCMS and URBMI (from 2008 to 2015) was collected from the China health statistics yearbook, the China health and family planning statistics yearbook, the National Handbook of NCMS Information, the China human resources and social security statistics yearbook, and the China social security yearbook. "Ability to pay" was introduced to measure inequity in health financing. Individual contributions to NCMS and URBMI as a function of per capita disposable income was used to analyze equity in health financing between rural and urban residents. URBMI had a financing mechanism that was similar to that used by NCMS in that public finance accounted for more than three quarters of the pooling funds. The scale of financing for NCMS was less than 5% of the per capita net income of rural residents and less than 2% of the per capita disposable income of urban residents for URBMI. Individual contributions to the NCMS and URBMI funds were less than 1% of their disposable and net incomes. Inequity in health financing between urban and rural residents in China was not improved as expected with the introduction of NCMS and URBMI. The role of the central government and local governments in financing NCMS and URBMI was oscillating in the past decade. The scale of financing for URRBMI is insufficient for the increasing demands for medical services from the insured. The pooling fund should be increased so that it can better adjust to China's rapidly aging population and epidemiological transitions as well as protect the insured from poverty due to illness. Individual contributions to the URBMI and NCMS funds were small in terms of contributors' incomes. The role of the central government and local governments in financing URRBMI was not clearly identified. Individual contributions to the URRBMI fund should be increased to ensure the sustainable development of URRBMI. Compulsory enrollment should be required so that URRBMI improves the social medical insurance system in China.

Timing reproduction in teleost fish: cues and mechanisms

PubMed Central

Juntti, Scott A; Fernald, Russell D

2016-01-01

Fish comprise half of extant vertebrate species and use a rich variety of reproductive strategies that have yielded insights into the basic mechanisms that evolved for sex. To maximize the chances of fertilization and survival of offspring, fish species time reproduction to occur at optimal times. For years, ethologists have performed painstaking experiments to identify sensory inputs and behavioral outputs of the brain during mating. Here we review known mechanisms that generate sexual behavior, focusing on the factors that govern the timing of these displays. The development of new technologies, including high-throughput sequencing and genome engineering, have the potential to provide novel insights into how the vertebrate brain consummates mating at the appropriate time. PMID:26952366

14 CFR 205.3 - Basic requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... classes of aircraft, or the specific aircraft by FAA or foreign government registration number, with... insurance that list aircraft by government registration number, the policy or self-insurance plan shall... REGULATIONS AIRCRAFT ACCIDENT LIABILITY INSURANCE § 205.3 Basic requirements. (a) A U.S. or foreign direct air...

14 CFR 205.3 - Basic requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... classes of aircraft, or the specific aircraft by FAA or foreign government registration number, with... insurance that list aircraft by government registration number, the policy or self-insurance plan shall... REGULATIONS AIRCRAFT ACCIDENT LIABILITY INSURANCE § 205.3 Basic requirements. (a) A U.S. or foreign direct air...

14 CFR 205.3 - Basic requirements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... classes of aircraft, or the specific aircraft by FAA or foreign government registration number, with... insurance that list aircraft by government registration number, the policy or self-insurance plan shall... REGULATIONS AIRCRAFT ACCIDENT LIABILITY INSURANCE § 205.3 Basic requirements. (a) A U.S. or foreign direct air...

14 CFR 205.3 - Basic requirements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... classes of aircraft, or the specific aircraft by FAA or foreign government registration number, with... insurance that list aircraft by government registration number, the policy or self-insurance plan shall... REGULATIONS AIRCRAFT ACCIDENT LIABILITY INSURANCE § 205.3 Basic requirements. (a) A U.S. or foreign direct air...

14 CFR 205.3 - Basic requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... classes of aircraft, or the specific aircraft by FAA or foreign government registration number, with... insurance that list aircraft by government registration number, the policy or self-insurance plan shall... REGULATIONS AIRCRAFT ACCIDENT LIABILITY INSURANCE § 205.3 Basic requirements. (a) A U.S. or foreign direct air...

Free edge effects in laminated composites

NASA Technical Reports Server (NTRS)

Herakovich, C. T.

1989-01-01

The fundamental mechanics of free-edge effects in laminated fiber-reinforced composites is examined, reviewing the results of recent experimental and analytical investigations. The derivation of the governing equations for the basic problem is outlined, including the equilibrium and mismatch conditions and the elasticity formulation, and experimental data on axial displacement and shear strain in angle-ply laminates are summarized. Numerical predictions of free-edge deformation and interlaminar and through-thickness stress distributions are presented for cross-ply, angle-ply, and quasi-isotropic laminates, and the mechanisms of edge damage and failure in angle-ply laminates are briefly characterized. Extensive diagrams, drawings, graphs, and photographs are provided.

41 CFR 102-76.10 - What basic design and construction policy governs Federal agencies?

Code of Federal Regulations, 2011 CFR

2011-01-01

... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What basic design and construction policy governs Federal agencies? 102-76.10 Section 102-76.10 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL...

77 FR 37910 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-25

... Program Instructions (PIs). The training and data grants are governed by the ``new grant'' PI and the basic grant is governed by the ``basic grant'' PI. Current PIs require separate applications and program... and reporting processes by consolidating the PIs into one single PI and requiring one single...

77 FR 799 - Proposed Information Collection Activity; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-06

... separate Program Instructions (PIs). The training and data grants are governed by the ``new grant'' PI and the basic grant is governed by the ``basic grant'' PI. Current PIs require separate applications and... application and reporting processes by consolidating the PIs into one single PI and requiring one single...

76 FR 32213 - Proposed Information Collection Activity; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-03

... separate Program Instructions (PIs). The training and data grants are governed by the ``new grant'' PI and the basic grant is governed by the ``basic grant'' PI. Current PIs require separate applications and... application and reporting processes by consolidating the PIs into one single PI and requiring one single...

Cooperative Factors, Cooperative Innovation Effect and Innovation Performance for Chinese Firms: an Empirical Study

NASA Astrophysics Data System (ADS)

Xie, Xuemei

Based on a survey to 1206 Chinese firms, this paper empirically explores the factors impacting cooperative innovation effect of firms, and seeks to explore the relationship between cooperative innovation effect (CIE) and innovation performance using the technique of Structural Equation Modeling (SEM). The study finds there are significant positive relationships between basic sustaining factors, factors of government and policy, factors of cooperation mechanism and social network, and cooperative innovation effect. However, the result reveals that factors of government and policy demonstrate little impact on the CIE of firms compared with other factors. It is hoped that the findings can pave the way for future studies in improving cooperative innovation capacity for firms in emerging countries.

Geometric charges in theories of elasticity and plasticity

NASA Astrophysics Data System (ADS)

Moshe, Michael

The mechanics of many natural systems is governed by localized sources of stresses. Examples include ''plastic events'' that occur in amorphous solids under external stress, defects formation in crystalline material, and force-dipoles applied by cells adhered to an elastic substrate. Recent developments in a geometric formulation of elasticity theory paved the way for a unifying mathematical description of such singular sources of stress, as ''elastic charges''. In this talk I will review basic results in this emerging field, focusing on the geometry and mechanics of elastic charges in two-dimensional solid bodies. I will demonstrate the applicability of this new approach in three different problems: failure of an amorphous solid under load, mechanics of Kirigami, and wrinkle patterns in geometrically-incompatible elastic sheets.

Introduction to wind energy systems

NASA Astrophysics Data System (ADS)

Wagner, H.-J.

2017-07-01

This article presents the basic concepts of wind energy and deals with the physics and mechanics of operation. It describes the conversion of wind energy into rotation of turbine, and the critical parameters governing the efficiency of this conversion. After that it presents an overview of various parts and components of windmills. The connection to the electrical grid, the world status of wind energy use for electricity production, the cost situation and research and development needs are further aspects which will be considered.

Introduction to wind energy systems

NASA Astrophysics Data System (ADS)

Wagner, H.-J.

2015-08-01

This article presents the basic concepts of wind energy and deals with the physics and mechanics of operation. It describes the conversion of wind energy into rotation of turbine, and the critical parameters governing the efficiency of this conversion. After that it presents an overview of various parts and components of windmills. The connection to the electrical grid, the world status of wind energy use for electricity production, the cost situation and research and development needs are further aspects which will be considered.

Atomic Structure

NASA Astrophysics Data System (ADS)

Whelan, Colm T.

2018-04-01

A knowledge of atomic theory should be an essential part of every physicist's and chemist's toolkit. This book provides an introduction to the basic ideas that govern our understanding of microscopic matter, and the essential features of atomic structure and spectra are presented in a direct and easily accessible manner. Semi-classical ideas are reviewed and an introduction to the quantum mechanics of one and two electron systems and their interaction with external electromagnetic fields is featured. Multielectron atoms are also introduced, and the key methods for calculating their properties reviewed.

76 FR 78662 - Agency Recordkeeping/Reporting Requirements Under Emergency Review by the Office of Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-19

... Program Instructions (PIs). The training and data grants are governed by the ``new grant'' PI and the basic grant is governed by the ``basic grant'' PI. Current PIs require separate applications and program... and reporting processes by consolidating the PIs into one single PI and requiring one single...

World Perspective Case Descriptions on Educational Programs for Adults: Hong Kong.

ERIC Educational Resources Information Center

Mak, Grace

Adult basic education (ABE) in Hong Kong includes mostly basic Chinese, but also some arithmetic and English. The emphasis is on teaching learners life skills. Both government-run programs and partially government-subsidized programs run by voluntary agencies such as Caritas and the YMCA are common. A case study was made of the Caritas ABE Centre…

Gestalt factors modulate basic spatial vision.

PubMed

Sayim, B; Westheimer, G; Herzog, M H

2010-05-01

Human perception of a stimulus varies depending on the context in which the stimulus is presented. Such contextual modulation has often been explained by two basic neural mechanisms: lateral inhibition and spatial pooling. In the present study, we presented observers with a vernier stimulus flanked by single lines; observers' ability to discriminate the offset direction of the vernier stimulus deteriorated in accordance with both explanations. However, when the flanking lines were part of a geometric shape (i.e., a good Gestalt), this deterioration strongly diminished. These findings cannot be explained by lateral inhibition or spatial pooling. It seems that Gestalt factors play an important role in contextual modulation. We propose that contextual modulation can be used as a quantitative measure to investigate the rules governing the grouping of elements into meaningful wholes.

Forest protected areas governance in Zimbabwe: Shift needed away from a long history of local community exclusion.

PubMed

Mutekwa, V T; Gambiza, J

2017-08-01

In this literature review based paper we explored the concept of exclusion of local communities from accessing resources in forest protected areas (FPAs) in Zimbabwe. We discussed the colonial and post-colonial forms, causes and mechanisms of exclusion and their social, economic and ecological outcomes. We examined the range of powers embodied in and exercised through various mechanisms, processes and social relations and their impact on local communities' access to FPA resources and associated benefits along the historical trajectory of forest governance in Zimbabwe. Results showed that the forms and extent of exclusion changed over time in tandem with the shifting political and economic landscape. During the colonial period, it was total exclusion whereby people were evicted from forest land as well as being denied access to basic resources for their livelihoods. Local communities' access to low value FPA resources improved during the post-colonial period but access to high value resources like commercial timber as well as sharing income benefits derived from FPA commercial activities remained a pipe dream. Regulation, legitimation, force and markets constituted the mixture of the power elements that FPA governing authorities used to exclude local communities. These powers remained intact despite attempts at collaborative governance in the 1990s. However, from the year 2000, local communities expressed their dissatisfaction with the centralised exclusionary governance system by invading the FPAs rendering them ungovernable. There is therefore a need for policy reform within the FPA sector to improve the current dire situation. Copyright © 2017 Elsevier Ltd. All rights reserved.

Comprehensive Fund-Raising Campaigns: A Basic Guide for Governing Boards of Independent Institutions. Fund-Raising Topics. Board Basics.

ERIC Educational Resources Information Center

Schrum, Jake B., Ed.

2001-01-01

This guide for the governing boards of independent institutions discusses conducting a comprehensive fund-raising campaign. A comprehensive fund-raising campaign is broader and more strategic than past capital fund raising campaigns. Its financial goals include all potential gifts from annual fund donors, all gifts for the endowment, all gifts for…

Arab Republic of Egypt Education Sector Review: Progress and Priorities for the Future. Volume I: Main Report.

ERIC Educational Resources Information Center

Chang, Mae Chu; Joshi, Arun R.; Winkler, Donald; Yano, Satoko

In 1996 the government of the Arab Republic of Egypt initiated a basic education enhancement program to extend full coverage to vulnerable groups, especially girls, and to raise the quality of instruction. The basic education reform program was followed in 1998 by the government's secondary education reform program, supported by the World Bank. In…

48 CFR 416.702 - Basic agreements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Basic agreements. 416.702... CONTRACT TYPES TYPES OF CONTRACTS Agreements 416.702 Basic agreements. Promptly after execution by the Government, the HCA shall furnish to the Senior Procurement Executive a copy of each basic agreement...

48 CFR 416.702 - Basic agreements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Basic agreements. 416.702... CONTRACT TYPES TYPES OF CONTRACTS Agreements 416.702 Basic agreements. Promptly after execution by the Government, the HCA shall furnish to the Senior Procurement Executive a copy of each basic agreement...

Reforming College Governance. New Directions for Community Colleges, No. 10.

ERIC Educational Resources Information Center

Richardson, Richard C., Jr., Ed.

1975-01-01

The articles presented here reveal the current status of community college governance. Topics discussed are: three models of college governance and their interrelationships; participatory governance in Canada; preparing student, faculty, and administrative leaders to understand basic institutional and individual needs and to operative in…

Conference Scene: novelties in immunotherapy.

PubMed

Mitsias, Dimitris I; Kalogiros, Lampros A; Papadopoulos, Nikolaos G

2013-10-01

The only method aiming to permanently cure allergic disorders is allergen immunotherapy. Over the last 20 years there has been great progress in understanding the mechanisms that govern allergen immunotherapy in order to meet three basic prerequisites: safety, effectiveness and compliance. In the present summary report from the European Academy of Allergology and Clinical Immunology-World Allergy Organization Congress held last June in Milan, we review key points concerning the main axes as diagnosis, novel modalities, routes and protocols, as well as two important immunotherapy fields: food and insect venom allergy.

Final Technical Report for Riedo Georgia Tech

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

Riedo, Elisa

Nanosheets, nanotubes, nanowires, and nanoparticles are gaining a large interest in the scientific community for their exciting properties, and they hold the potential to become building blocks in integrated nano-electronic and photonic circuits, nano-sensors, batteries electrodes, energy harvesting nano-systems, and nano-electro-mechanical systems (NEMS). While several experiments and theoretical calculations have revealed exciting novel phenomena in these nanostructures, many scientific and technological questions remain open. A fundamental objective guiding the study of nanoscale materials is understanding what are the new rules governing nanoscale properties and at what extent well-known physical macroscopic laws still apply in the nano-world. The vision of thismore » DoE research program is to understand the mechanical properties of nanoscale materials by exploring new experimental methods and theoretical models at the boundaries between continuum mechanics and atomistic models, with the overarching goal of defining the basic laws of mechanics at the nanoscale.« less

Basic Education from Early Childhood: Impacts of Free Primary Education and Subsidized Secondary Education on Public ECDE Centers in Nyahururu District, Kenya

ERIC Educational Resources Information Center

Mwangi, Peter Murage; Serem, T. D. K.

2013-01-01

Kenya must invest more in education to realize her vision 2030. The government commitment to Education for All's goal has been expressed through provision of basic education in pre-primary, primary and secondary school levels. To this end, the government introduced two kitties; Free Primary Education in 2003 and Subsidized Secondary Education in…

On the Policy Structure and Orientation of Governing the School Choice Problem in China's Basic Education

ERIC Educational Resources Information Center

Xu, Zhi-yong

2009-01-01

The paper analyzes the nature of the basic education, and points out that the scarcity, disparity and exclusiveness to a certain degree form the inner reasons of school choice in China. In review of the policy evolution of governing the school choice problems, and analyzing the policy framework of the current stage, the paper holds that expanding…

The Changing Landscape of Education Governance.

ERIC Educational Resources Information Center

Ziebarth, Todd

This paper provides a basic understanding of the changes taking place within education governance. The document opens with a description of the traditional education governance system, typified by a centralized, bureaucratic approach that has been the predominant mode of public education governance for most of the 20th century. The focus then…

48 CFR 252.239-7013 - Obligation of the Government.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Government. 252.239-7013 Section 252.239-7013 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.239-7013 Obligation of the Government. As prescribed in 239.7411(c), use the following clause: Obligation of the Government (JUL 2006) (a) This basic agreement is not a...

48 CFR 252.239-7013 - Obligation of the Government.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Government. 252.239-7013 Section 252.239-7013 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.239-7013 Obligation of the Government. As prescribed in 239.7411(c), use the following clause: Obligation of the Government (JUL 2006) (a) This basic agreement is not a...

Steady-state heat conduction in quiescent fluids: Incompleteness of the Navier-Stokes-Fourier equations

NASA Astrophysics Data System (ADS)

Brenner, Howard

2011-10-01

Linear irreversible thermodynamic principles are used to demonstrate, by counterexample, the existence of a fundamental incompleteness in the basic pre-constitutive mass, momentum, and energy equations governing fluid mechanics and transport phenomena in continua. The demonstration is effected by addressing the elementary case of steady-state heat conduction (and transport processes in general) occurring in quiescent fluids. The counterexample questions the universal assumption of equality of the four physically different velocities entering into the basic pre-constitutive mass, momentum, and energy conservation equations. Explicitly, it is argued that such equality is an implicit constitutive assumption rather than an established empirical fact of unquestioned authority. Such equality, if indeed true, would require formal proof of its validity, currently absent from the literature. In fact, our counterexample shows the assumption of equality to be false. As the current set of pre-constitutive conservation equations appearing in textbooks are regarded as applicable both to continua and noncontinua (e.g., rarefied gases), our elementary counterexample negating belief in the equality of all four velocities impacts on all aspects of fluid mechanics and transport processes, continua and noncontinua alike.

The UK Ecosystem for Fostering Innovation in the Earth & Space Sciences

NASA Astrophysics Data System (ADS)

Lee, V. E.

2015-12-01

The UK national government supports an ecosystem of government-funded organisations that carry a specific remit for innovation. By specifically cultivating the commercialisation of research where appropriate, the UK demonstrates a forward-thinking and coordinated approach to deriving economic and societal impact from scientific research activities. This presentation provides an overview of innovation activities at government-backed organisations that support the Earth and space science communities. At the broadest and highest levels, the UK has a whole-of-government approach to fostering innovation. The government also has a designated innovation agency - Innovate UK - which works with people, companies, and partner organisations to find and drive the science & technology innovations that will grow the UK economy. A primary source of scientific funding to UK-based researchers comes from the Research Councils UK (RCUK), which has seven constituent Research Councils. Along with funding activities that support basic research, innovation is supported through a variety of activities. The National Environmental Research Council (NERC), the UK's leading public funder for Earth & environmental science, has brought to market a wide variety of ideas and innovations, including by helping to register patents, negotiating licensing deals, and setting up spin-out companies or joint ventures with commercial organisations. Case studies of NERC commercialization successes will be given, as well as an overview of mechanisms by which NERC supports innovation. These include 'Pathfinder' awards that help enable researchers to develop a greater understanding of the commercial aspects and possibilities of their research. Complementary 'Follow-on Fund' awards provide proof-of-concept funding to support the commercialisation of ideas arising from NERC-funded research. Early-career researchers are also eligible for NERC's Environment Young Entrepreneurs Scheme. Innovation activity, like basic research, can be enhanced through international collaboration and engagement. Approaches taken by UK organisations such as RCUK seek to bring together the correct teams, regardless of nationality, to develop innovations needed to address common challenges.

Spin-Mechanical Inertia in Antiferromagnet

NASA Astrophysics Data System (ADS)

Cheng, Ran; Wu, Xiaochuan; Xiao, Di

Interplay between spin dynamics and mechanical motions is responsible for numerous striking phenomena, which has shaped a rapidly expanding field known as spin-mechanics. The guiding principle of this field has been the conservation of angular momentum that involves both quantum spins and classical mechanical rotations. However, in an antiferromagnet, the macroscopic magnetization vanishes while the order parameter (Néel order) does not carry an angular momentum. It is therefore not clear whether the order parameter dynamics has any mechanical consequence as its ferromagnetic counterparts. Here we demonstrate that the Néel order dynamics affects the mechanical motion of a rigid body by modifying its inertia tensor in the presence of strong magnetocrystalline anisotropy. This effect depends on temperature when magnon excitations are considered. Such a spin-mechanical inertia can produce measurable consequences at nanometer scales. Our discovery establishes spin-mechanical inertia as an essential ingredient to properly describe spin-mechanical effects in AFs, which supplements the known governing physics from angular momentum conservation. This work was supported by the DOE, Basic Energy Sciences, Grant No. DE-SC0012509. D.X. also acknowledges support from a Research Corporation for Science Advancement Cottrell Scholar Award.

Different immunological mechanisms govern protection from experimental stroke in young and older mice with recombinant TCR ligand therapy

PubMed Central

Dotson, Abby L.; Zhu, Wenbin; Libal, Nicole; Alkayed, Nabil J.; Offner, Halina

2014-01-01

Stroke is a leading cause of death and disability in the United States. The lack of clinical success in stroke therapies can be attributed, in part, to inadequate basic research on aging rodents. The current study demonstrates that recombinant TCR ligand therapy uses different immunological mechanisms to protect young and older mice from experimental stroke. In young mice, RTL1000 therapy inhibited splenocyte efflux while reducing frequency of T cells and macrophages in the spleen. Older mice treated with RTL1000 exhibited a significant reduction in inflammatory cells in the brain and inhibition of splenic atrophy. Our data suggest age specific differences in immune response to stroke that allow unique targeting of stroke immunotherapies. PMID:25309326

Air-Sea Interaction

NASA Astrophysics Data System (ADS)

Csanady, G. T.

2001-03-01

In recent years air-sea interaction has emerged as a subject in its own right, encompassing small-scale and large-scale processes in both air and sea. Air-Sea Interaction: Laws and Mechanisms is a comprehensive account of how the atmosphere and the ocean interact to control the global climate, what physical laws govern this interaction, and its prominent mechanisms. The topics covered range from evaporation in the oceans, to hurricanes, and on to poleward heat transport by the oceans. By developing the subject from basic physical (thermodynamic) principles, the book is accessible to graduate students and research scientists in meteorology, oceanography, and environmental engineering. It will also be of interest to the broader physics community involved in the treatment of transfer laws, and thermodynamics of the atmosphere and ocean.

An Economic Theory of School Governance.

ERIC Educational Resources Information Center

Rada, Roger D.

Working from the basic assumption that the primary motivation for those involved in school governance is self-interest, this paper develops and discusses 15 hypotheses that form the essential elements of an economic theory of school governance. The paper opens with a review of previous theories of governance and their origins in social science…

47 CFR 87.19 - Basic eligibility.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false Basic eligibility. 87.19 Section 87.19 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AVIATION SERVICES Applications and Licenses § 87.19 Basic eligibility. (a) General. Foreign governments or their representatives...

Hierarchical poroelasticity: movement of interstitial fluid between porosity levels in bones.

PubMed

Cowin, Stephen C; Gailani, Gaffar; Benalla, Mohammed

2009-09-13

The governing equations for the theory of poroelastic materials with hierarchical pore space architecture and compressible constituents undergoing small deformations are developed. These equations are applied to the problem of determining the exchange of pore fluid between the vascular porosity (PV) and the lacunar-canalicular porosity (PLC) in bone tissue due to cyclic mechanical loading and blood pressure oscillations. The result is basic to the understanding of interstitial flow in bone tissue that, in turn, is basic to understanding of nutrient transport from the vasculature to the bone cells buried in the bone tissue and to the process of mechanotransduction by these cells. A formula for the volume of fluid that moves between the PLC and PV in a cyclic loading is obtained as a function of the cyclic mechanical loading and blood pressure oscillations. Formulas for the oscillating fluid pore pressure in both the PLC and the PV are obtained as functions of the two driving forces, the cyclic mechanical straining and the blood pressure, both with specified amplitude and frequency. The results of this study also suggest a PV permeability greater than 10(-9) m(2) and perhaps a little lower than 10(-8) m(2). Previous estimates of this permeability have been as small as 10(-14) m(2).

Groundwater governance in Asia: present state and barriers to implementation of good governance

NASA Astrophysics Data System (ADS)

Tanaka, T.

2014-09-01

The present state of groundwater governance in Asia was reviewed. The main problem regarding groundwater resources in each Asian country is overexploitation, causing water level decline, land subsidence and salt water intrusion. For those groundwater hazards, many countries have established regulations such as laws and regulations as countermeasures. However, those laws and regulations are not the basic laws on groundwater resources, but only for countermeasures to prevent groundwater hazards. Common problems and barriers for implementing groundwater governance in Asian countries are that there is more than one institute with different and sometimes overlapping responsibilities in groundwater management. To overcome those conflicts among institutions and establishment of good governance, it is necessary to establish an agency in the government as one coordinate function reinforcing the direct coordination and facilitation of groundwater policy-making and management. As one such framework, the conceptual law called the Water Cycle Basic Law, which is under planning in Japan, is examined in this paper.

5 CFR 300.103 - Basic requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Basic requirements. 300.103 Section 300.103 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS EMPLOYMENT (GENERAL) Employment Practices § 300.103 Basic requirements. (a) Job analysis. Each employment practice of the Federal Government generally, and of...

Inhalation Toxicology Research Institute annual report, October 1, 1994--September 30, 1995

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

Bice, D.E.; Hahn, F.F.; Hoover, M.D.

1995-12-01

The mission of the Inhalation Toxicology Research Institute (ITRI) is to conduct basic and applied research to improve the understanding of the nature and magnitude of the human health impacts of inhaling airborne materials in the home, workplace, and general environment. Institute research programs have a strong basic science orientation with emphasis on the nature and behavior of airborne materials, the fundamental biology of the respiratory tract, the fate of inhaled materials and the mechanisms by which they cause disease, and the means by which data produced in the laboratory can be used to estimate risks to human health. Disordersmore » of the respiratory tract continue to be a major health concern, and inhaled toxicants are thought to contribute substantially to respiratory morbidity. As the largest laboratory dedicated to the study of basic inhalation toxicology, ITRI provides a national resource of specialized facilities, personnel, and educational activities serving the needs of government, academia, and industry. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.« less

Human Rights and the Global Fund to Fight AIDS, Tuberculosis and Malaria: How Does a Large Funder of Basic Health Services Meet the Challenge of Rights-Based Programs?

PubMed

Jürgens, Ralf; Csete, Joanne; Lim, Hyeyoung; Timberlake, Susan; Smith, Matthew

2017-12-01

The Global Fund to Fight AIDS, Tuberculosis and Malaria was created to greatly expand access to basic services to address the three diseases in its name. From its beginnings, its governance embodied some human rights principles: civil society is represented on its board, and the country coordination mechanisms that oversee funding requests to the Global Fund include representatives of people affected by the diseases. The Global Fund's core strategies recognize that the health services it supports would not be effective or cost-effective without efforts to reduce human rights-related barriers to access and utilization of health services, particularly those faced by socially marginalized and criminalized persons. Basic human rights elements were written into Global Fund grant agreements, and various technical support measures encouraged the inclusion in funding requests of programs to reduce human rights-related barriers. A five-year initiative to provide intensive technical and financial support for the scaling up of programs to reduce these barriers in 20 countries is ongoing.

Emergence, evolution and scaling of online social networks.

PubMed

Wang, Le-Zhi; Huang, Zi-Gang; Rong, Zhi-Hai; Wang, Xiao-Fan; Lai, Ying-Cheng

2014-01-01

Online social networks have become increasingly ubiquitous and understanding their structural, dynamical, and scaling properties not only is of fundamental interest but also has a broad range of applications. Such networks can be extremely dynamic, generated almost instantaneously by, for example, breaking-news items. We investigate a common class of online social networks, the user-user retweeting networks, by analyzing the empirical data collected from Sina Weibo (a massive twitter-like microblogging social network in China) with respect to the topic of the 2011 Japan earthquake. We uncover a number of algebraic scaling relations governing the growth and structure of the network and develop a probabilistic model that captures the basic dynamical features of the system. The model is capable of reproducing all the empirical results. Our analysis not only reveals the basic mechanisms underlying the dynamics of the retweeting networks, but also provides general insights into the control of information spreading on such networks.

An analysis of China's physician salary payment system.

PubMed

Ran, Li-mei; Luo, Kai-jian; Wu, Yun-cheng; Yao, Lan; Feng, You-mei

2013-04-01

Physician payment system (PPS) is a principal incentive system to motivate doctors to provide excellent care for patients. During the past decade, physician remuneration in China has not been in proportional to physician's average work load and massive responsibilities. This paper reviewed the constitution of the PPS in China, and further discussed the problems and issues to be addressed with respect to pay for performance. Our study indicated that the lower basic salary and bonus distribution tied to "profits" was the major contributor to the physician's profit-driven incentive and the potential cause for the speedy growth of health expenditures. We recommend that government funding to hospitals should be increased to fully cover physicians' basic salary, a flexible human resource and talent management mechanism needs to be established that severs personal interest between physicians and hospitals, and modern performance assessment and multiplexed payment systems should be piloted to encourage physicians to get the more legitimate compensation.

A model of individualized canonical microcircuits supporting cognitive operations

PubMed Central

Peterson, Andre D. H.; Haueisen, Jens; Knösche, Thomas R.

2017-01-01

Major cognitive functions such as language, memory, and decision-making are thought to rely on distributed networks of a large number of basic elements, called canonical microcircuits. In this theoretical study we propose a novel canonical microcircuit model and find that it supports two basic computational operations: a gating mechanism and working memory. By means of bifurcation analysis we systematically investigate the dynamical behavior of the canonical microcircuit with respect to parameters that govern the local network balance, that is, the relationship between excitation and inhibition, and key intrinsic feedback architectures of canonical microcircuits. We relate the local behavior of the canonical microcircuit to cognitive processing and demonstrate how a network of interacting canonical microcircuits enables the establishment of spatiotemporal sequences in the context of syntax parsing during sentence comprehension. This study provides a framework for using individualized canonical microcircuits for the construction of biologically realistic networks supporting cognitive operations. PMID:29200435

Relaminarization of fluid flows

NASA Technical Reports Server (NTRS)

Narasimha, R.; Sreenivasan, K. R.

1979-01-01

The mechanisms of the relaminarization of turbulent flows are investigated with a view to establishing any general principles that might govern them. Three basic archetypes of reverting flows are considered: the dissipative type, the absorptive type, and the Richardson type exemplified by a turbulent boundary layer subjected to severe acceleration. A number of other different reverting flows are then considered in the light of the analysis of these archetypes, including radial Poiseuille flow, convex boundary layers, flows reverting by rotation, injection, and suction, as well as heated horizontal and vertical gas flows. Magnetohydrodynamic duct flows are also examined. Applications of flow reversion for turbulence control are discussed.

Wind-US User's Guide, Version 2.0

NASA Technical Reports Server (NTRS)

Towne, Charles E.

2009-01-01

Wind-US is a computational platform which may be used to numerically solve various sets of equations governing physical phenomena. Currently, the code supports the solution of the Euler and Navier-Stokes equations of fluid mechanics, along with supporting equation sets governing turbulent and chemically reacting flows. Wind-US is a product of the NPARC Alliance, a partnership between the NASA Glenn Research Center (GRC) and the Arnold Engineering Development Center (AEDC) dedicated to the establishment of a national, applications-oriented flow simulation capability. The Boeing Company has also been closely associated with the Alliance since its inception, and represents the interests of the NPARC User's Association. The "Wind-US User's Guide" describes the operation and use of Wind-US, including: a basic tutorial; the physical and numerical models that are used; the boundary conditions; monitoring convergence; the files that are read and/or written; parallel execution; and a complete list of input keywords and test options.

p38 Signaling and Receptor Recycling Events in a Microfluidic Endothelial Cell Adhesion Assay

PubMed Central

Vickers, Dwayne A. L.; Chory, Emma J.; Harless, Megan C.; Murthy, Shashi K.

2013-01-01

Adhesion-based microfluidic cell separation has proven to be very useful in applications ranging from cancer diagnostics to tissue engineering. This process involves functionalizing microchannel surfaces with a capture molecule. High specificity and purity capture can be achieved using this method. Despite these advances, little is known about the mechanisms that govern cell capture within these devices and their relationships to basic process parameters such as fluid shear stress and the presence of soluble factors. This work examines how the adhesion of human endothelial cells (ECs) is influenced by a soluble tetrapeptide, Arg-Glu-Asp-Val (REDV) and fluidic shear stress. The ability of these ECs to bind within microchannels coated with REDV is shown to be governed by shear- and soluble-factor mediated changes in p38 mitogen-activated protein kinase expression together with recycling of adhesion receptors from the endosome. PMID:23762436

The Value of Competitive Contracting

DTIC Science & Technology

2014-09-01

Research & Engineering) BBP Better Buying Power BOA basic ordering agreement BPA basic purchase agreement CAE Component Acquisition Executive CDSA...competitive procedures for the following contract actions:” a. Contract and purchase orders b. Orders and calls under part 13 Basic Purchase Agreement ( BPA ...Basic Ordering Agreement (BOA) c. Government wide acquisition contracts and IDIQ contracts d. BPAs and BPA calls under Federal Supply Schedules

Stress accumulated mechanisms on strike-slip faults

NASA Technical Reports Server (NTRS)

Turcotte, D. L.

1980-01-01

The tectonic framework causing seismicity on the San Andreas and North Anatolian faults can be understood in terms of plate tectonics. However, the mechanisms responsible for the distribution of seismicity in space and time on these faults are poorly understood. The upper part of the crust apparently behaves elastically in storing energy that is released during an earthquake. The relatively small distances from the fault in which stress is stored argue in favor of a plate with a thickness of 5-10 km. The interaction of this plate with a lower crust that is behaving as a fluid damps the seismic cycling in distances of the order of 10 km from the fault. Low measured heat flow also argues in favor of a thin plate with a low stress level on the fault. Future measurements of stress, strain, and heat flow should help to provide a better understanding of the basic mechanisms governing the behavior of strike-slip faults.

Preventing Spacecraft Failures Due to Tribological Problems

NASA Technical Reports Server (NTRS)

Fusaro, Robert L.

2001-01-01

Many mechanical failures that occur on spacecraft are caused by tribological problems. This publication presents a study that was conducted by the author on various preventatives, analyses, controls and tests (PACTs) that could be used to prevent spacecraft mechanical system failure. A matrix is presented in the paper that plots tribology failure modes versus various PACTs that should be performed before a spacecraft is launched in order to insure success. A strawman matrix was constructed by the author and then was sent out to industry and government spacecraft designers, scientists and builders of spacecraft for their input. The final matrix is the result of their input. In addition to the matrix, this publication describes the various PACTs that can be performed and some fundamental knowledge on the correct usage of lubricants for spacecraft applications. Even though the work was done specifically to prevent spacecraft failures the basic methodology can be applied to other mechanical system areas.

A Conceptual Framework for Achieving Good Governance at Open and Distance Learning Institutions

ERIC Educational Resources Information Center

Khanna, Pankaj

2017-01-01

This paper describes a good governance architecture framework that would bring significant improvements in the overall working of open and distance learning institutions in a well-structured and systematic way. The good governance framework is articulated with seven basic principles which are performance, transparency, accountability,…

First Steps in Government Documents: A Basic Guide.

ERIC Educational Resources Information Center

Sears, Jean L.; Moody, Marilyn K.

Designed to aid users in locating materials in the government documents department at Miami University in Oxford Ohio, this guide contains general information on the documents collection, a floor plan of the documents department, an introduction to U.S. government document finding aids, an introduction to U.S. Congressional and legislative…

Transforming Institutions through Shared Governance

ERIC Educational Resources Information Center

Bornstein, Rita

2012-01-01

Shared governance is a basic tenet of higher education and is frequently referred to. For shared governance to be successful, board members, administrators, and faculty members must learn to have respect for and confidence in each other, acting inclusively, transparently, and responsibly. Boards need to be active and involved, participating in…

Ciona as a Simple Chordate Model for Heart Development and Regeneration

PubMed Central

Evans Anderson, Heather; Christiaen, Lionel

2016-01-01

Cardiac cell specification and the genetic determinants that govern this process are highly conserved among Chordates. Recent studies have established the importance of evolutionarily-conserved mechanisms in the study of congenital heart defects and disease, as well as cardiac regeneration. As a basal Chordate, the Ciona model system presents a simple scaffold that recapitulates the basic blueprint of cardiac development in Chordates. Here we will focus on the development and cellular structure of the heart of the ascidian Ciona as compared to other Chordates, principally vertebrates. Comparison of the Ciona model system to heart development in other Chordates presents great potential for dissecting the genetic mechanisms that underlie congenital heart defects and disease at the cellular level and might provide additional insight into potential pathways for therapeutic cardiac regeneration. PMID:27642586

Controlled flight of a biologically inspired, insect-scale robot.

PubMed

Ma, Kevin Y; Chirarattananon, Pakpong; Fuller, Sawyer B; Wood, Robert J

2013-05-03

Flies are among the most agile flying creatures on Earth. To mimic this aerial prowess in a similarly sized robot requires tiny, high-efficiency mechanical components that pose miniaturization challenges governed by force-scaling laws, suggesting unconventional solutions for propulsion, actuation, and manufacturing. To this end, we developed high-power-density piezoelectric flight muscles and a manufacturing methodology capable of rapidly prototyping articulated, flexure-based sub-millimeter mechanisms. We built an 80-milligram, insect-scale, flapping-wing robot modeled loosely on the morphology of flies. Using a modular approach to flight control that relies on limited information about the robot's dynamics, we demonstrated tethered but unconstrained stable hovering and basic controlled flight maneuvers. The result validates a sufficient suite of innovations for achieving artificial, insect-like flight.

Basic Information about Lead in Drinking Water

MedlinePlus

... Water and Drinking Water Contact Us Share Basic Information about Lead in Drinking Water Have a question ... Related Information from Other Federal Government Agencies General Information about Lead in Drinking Water How Lead Gets ...

75 FR 6070 - Notice of Public Meeting on the International Atomic Energy Agency Basic Safety Standards Version...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-05

... Energy Agency Basic Safety Standards Version 3.0, Draft Safety Requirements DS379 AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Public Meeting on the International Atomic Energy Agency Basic... development of U.S. Government comments on this International Atomic Energy Agency (IAEA) draft General Safety...

Comparison of University Governance USA, UK, France and Japan: Report of the International Seminar on University Governance, 2012. RIHE International Seminar Reports. No. 19

ERIC Educational Resources Information Center

Research Institute for Higher Education, Hiroshima University, 2013

2013-01-01

In contrast with that basic understanding of university autonomy, in most continental European countries, such as France, and also in Japan, the government has tightly controlled universities, in terms of both their organization and activities. In these countries, the concept of "governance" is often lacking, as institutions were not…

Synthesis and evaluation of porous polymethylsilsesquioxane microspheres as low silanol activity chromatographic stationary phase for basic compound separation.

PubMed

Huo, Zhixia; Wan, Qianhong; Chen, Lei

2018-06-08

Polymethylsilsesquioxanes (PMSQ) are potentially useful materials for liquid chromatography owing to their unique chemical, electrical and mechanical properties. Surprisingly however, no systematic studies on the use of spherical PMSQ particles as chromatographic packing have been reported. Accordingly, we present a comprehensive study aimed to characterize the chromatographic properties of this material in high performance liquid chromatography (HPLC) and to compare them with those observed on methyl (C 1 ) bonded silica phase under comparable conditions. Porous spherical particles were synthesized by a two-step hydrolysis and condensation procedure from methyltrimethoxysilane (MTMS) as a sole precursor. The as-synthesized microspheres possess spherical shape, narrow size distribution, mesoporous structure, high surface area (817 m 2  g -1 ) and reasonable carbon load (16.6%). They can be used directly as the HPLC stationary phase without the need for size classification. The PMSQ phase exhibits typical reversed-phase chromatographic properties with higher methylene selectivity and low silanol activity compared with the C 1 column. The retention mechanism for basic compounds was systematically evaluated by studying the effect of pH, ionic and solvent strength of the mobile phase. Basic compounds displayed lower retention factor and symmetric peak shape on the PMSQ column whereas longer retention and strong tailing peaks were observed on the C 1 column. The difference in retention behavior between the two columns is explained in terms of different principal retention mechanisms. Because of the low silanol activity, retention of basic compounds on the PMSQ column is governed solely by a reversed-phase mechanism. By contrast, multiple interactions including reversed-phase, cation exchange and simultaneous reversed-phase/cationic exchange interaction contribute to the retention on the C 1 column, as previously observed on other silica based reversed-phases. Furthermore, the PMSQ phase exhibited significantly enhanced stability under alkaline conditions compared with its silica-based counterpart. Taken together, the favorable morphology and pore structure combined with the benefits of low silanol activity, high pH stability and prolonged column lifetime make the newly developed PMSQ phase a promising and viable alternative to silica based reversed-phase packings for separation of basic compounds. Copyright © 2018 Elsevier B.V. All rights reserved.

Test particle propagation in magnetostatic turbulence. 2: The local approximation method

NASA Technical Reports Server (NTRS)

Klimas, A. J.; Sandri, G.; Scudder, J. D.; Howell, D. R.

1976-01-01

An approximation method for statistical mechanics is presented and applied to a class of problems which contains a test particle propagation problem. All of the available basic equations used in statistical mechanics are cast in the form of a single equation which is integrodifferential in time and which is then used as the starting point for the construction of the local approximation method. Simplification of the integrodifferential equation is achieved through approximation to the Laplace transform of its kernel. The approximation is valid near the origin in the Laplace space and is based on the assumption of small Laplace variable. No other small parameter is necessary for the construction of this approximation method. The n'th level of approximation is constructed formally, and the first five levels of approximation are calculated explicitly. It is shown that each level of approximation is governed by an inhomogeneous partial differential equation in time with time independent operator coefficients. The order in time of these partial differential equations is found to increase as n does. At n = 0 the most local first order partial differential equation which governs the Markovian limit is regained.

A Selected Guide to Government Agencies Concerned with Exceptional Children.

ERIC Educational Resources Information Center

Glassman, Lynne, Comp.; Erickson, Donald, Comp.

The compilation of information on government agencies concerned with exceptional children is based on data available as of April 1971. Intended as a resource guide for persons involved in activities for the handicapped, the directory provides basic information on a broad spectrum of government programs: the Special Education Instructional Material…

Supporting Information Governance through Records and Information Management. Research Bulletin

ERIC Educational Resources Information Center

Kaczmarek, Joanne

2014-01-01

The expanding scope of IT initiatives in higher education institutions now goes well beyond basic desktop and enterprise applications. IT is often asked to focus on efforts to establish good information-governance practices. The many aspects of information governance are often found in a records and information management (RIM) program, but not…

Science, Technology, and Government for a Changing World.

ERIC Educational Resources Information Center

Carnegie Commission on Science, Technology, and Government, New York, NY.

The Carnegie Commission on Science, Technology, and Government has produced a set of reports which provide variations on one basic, underlying theme: the search for judicious use of science and technology in the context of humane, democratic values. Many steps should be taken in the organization and decision making of government to enhance the…

Alternate Jobs for Aerospace Workers. Examples of Civil Service Employment Opportunities.

ERIC Educational Resources Information Center

Draper, A. M. Leslie

Based on a survey of the characteristics of unemployed aerospace workers, this is the first of two reports developed to suggest alternate job opportunities in government agencies for unemployed aerospace engineers and scientists. Included in the brief summaries of 70 government job titles are general, basic qualifications and the government agency…

Saturation behavior: a general relationship described by a simple second-order differential equation.

PubMed

Kepner, Gordon R

2010-04-13

The numerous natural phenomena that exhibit saturation behavior, e.g., ligand binding and enzyme kinetics, have been approached, to date, via empirical and particular analyses. This paper presents a mechanism-free, and assumption-free, second-order differential equation, designed only to describe a typical relationship between the variables governing these phenomena. It develops a mathematical model for this relation, based solely on the analysis of the typical experimental data plot and its saturation characteristics. Its utility complements the traditional empirical approaches. For the general saturation curve, described in terms of its independent (x) and dependent (y) variables, a second-order differential equation is obtained that applies to any saturation phenomena. It shows that the driving factor for the basic saturation behavior is the probability of the interactive site being free, which is described quantitatively. Solving the equation relates the variables in terms of the two empirical constants common to all these phenomena, the initial slope of the data plot and the limiting value at saturation. A first-order differential equation for the slope emerged that led to the concept of the effective binding rate at the active site and its dependence on the calculable probability the interactive site is free. These results are illustrated using specific cases, including ligand binding and enzyme kinetics. This leads to a revised understanding of how to interpret the empirical constants, in terms of the variables pertinent to the phenomenon under study. The second-order differential equation revealed the basic underlying relations that describe these saturation phenomena, and the basic mathematical properties of the standard experimental data plot. It was shown how to integrate this differential equation, and define the common basic properties of these phenomena. The results regarding the importance of the slope and the new perspectives on the empirical constants governing the behavior of these phenomena led to an alternative perspective on saturation behavior kinetics. Their essential commonality was revealed by this analysis, based on the second-order differential equation.

Teachers' Involvement in Implementing the Basic Science and Technology Curriculum of the Nine-Year Basic Education

ERIC Educational Resources Information Center

Odili, John Nwanibeze; Ebisine, Sele Sylvester; Ajuar, Helen Nwakaife

2011-01-01

The study investigated teachers' involvement in implementing the basic science and technology curriculum in primary schools in WSLGA (Warri South Local Government Area) of Delta State. It sought to identify the availability of the document in primary schools and teachers' knowledge of the objectives and activities specified in the curriculum.…

Topographic-baroclinic instability and formation of Kuroshio current loop

NASA Astrophysics Data System (ADS)

Guo, Jingsong; Zhang, Zhixin; Xia, Changshui; Guo, Binghuo; Yuan, Yeli

2018-03-01

Using time-series figures of sea-level anomaly and geostrophic currents from merged absolute dynamic topography, we analyzed the formation and evolution of the Kuroshio current loop (KCL). The main results are as follows. Perturbation origins of the KCLs are in three areas (eastern, western, and southern) surrounding the Hengchun Submarine Ridge. There are two basic types of KCL formation, i.e., "Kuroshio bend pushing" and "Kuroshio Branch rewinding", plus their combination. The KCLs propagate westward at 1.6-4.5 cm/s. There are two forms of KCL evolution into a shed eddy. The first is such that the northern KCL section initially divides to become an eddy joining the Kuroshio Branch current, which then separates from that current to become a shed eddy. The second form is such that the northern and southern sections of the KCL are separated almost simultaneously in westward elongated process. To understand the KCL formation mechanism, we derive linear equations in phase space from the governing equations in σ-coordinates, ultimately obtaining two groups of analytical solutions for interactions between waves, topography, and the basic current field. The solutions lead to the following results. The KCL propagates westward with the group velocity of the Kuroshio center region. The Kuroshio generally sweeps over the Hengchun Submarine Ridge, especially in winter, such that there is topographic-baroclinic instability. The analytical solutions effectively reveal the dynamic mechanism of the two basic types of KCL formation.

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

Barker, J. Jr.; Tenenbaum, B.; Woolf, F.

This paper focuses on the governance and regulation of power pools outside the United States. The current governance and regulatory arrangements for four power pools, as developed in pool documents and government regulations and laws, are compared and contrasted. The power pools analyzed are located in England and Wales, Australia, Canada, and Scandinavia. Topics discussed in relation to these pools are the effects of structure on governance, how each pool has dealt with a number of basic governance decisions, how the pools monitor the markets, ways in which regulators and other institutions control pools, and self-governance issues.

The Records Management Officer in Local Government. Basic Records Management for Local Government, No. 2.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. State Archives and Records Administration.

This reports provides local governments with guidelines and suggestions for selecting a Records Management Officer to develop, organize, and direct a records management program. Such a program is described as an over-arching, continuing, administrative effort that manages recorded information from its initial creation to its final disposition.…

Use of Local Health Department Websites: A Study of E-Government Adoption and Diffusion

ERIC Educational Resources Information Center

Aaltonen, Pamela Massie

2013-01-01

Two distinct but converging activities have the potential to alter the way local public health departments conduct business. These activities are the emergence of e-government and the addition of preparedness as a basic function of the public health system. Preparedness implies timely collaboration with government entities, community partners and…

Pueblo Management Development: An Approach Toward the Development of Pueblo Leaders and Their Governmental Operations.

ERIC Educational Resources Information Center

Toya, Ronald G.

With the emphasis changing from paternalism by the federal government to self determination, it is time to set aside tribal politics and work toward developing, strengthening and improving Pueblo governments and leaders. By incorporating basic management techniques into the operation of tribal governments while taking into account laws of the…

Contract Actions for Leased Equipment

DTIC Science & Technology

1999-06-30

Fundamentals, Fundamentals of Contract Pricing, and Government Contract Law courses. The additional instruction should emphasize the contracting officers...Contracting Fundamentals, Fundamentals of Contract Pricing, and Government Contract Law courses. This additional instruction should emphasize the important...FAR 107.401 and 207.470 in the Basics of Contracting and Government Contract Law courses, and that price analysis in assessing lease versus purchase

Inhalation Toxicology Research Institute. Annual report, October 1, 1995--September 30, 1996

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

Bice, D.E.; Hahn, F.F.; Henderson, R.F.

1996-12-01

The Inhalation Toxicology Research Institute (ITRI) is a Government-owned facility leased and operated by the Lovelace Biomedical and Environmental Research Institute (LBERI) as a private, nonprofit research and testing laboratory. LBERI is an operating subsidiary of the Lovelace Respiratory Research Institute. Through September 30, 1996, ITRI was a Federally Funded Research and Development Center operated by Lovelace for the US Department of Energy (DOE) as a {open_quotes}Single Program Laboratory{close_quotes} within the DOE Office of Health and Environmental Research, Office of Energy Research. Work for DOE continues in the privatized ITRI facility under a Cooperative Agreement. At the time of publication,more » approximately 70% of the Institute`s research is funded by DOE, and the remainder is funded by a variety of Federal agency, trade association, individual industry, and university customers. The principal mission of ITRI is to conduct basic and applied research to improve our understanding of the nature and magnitude of the human health impacts of inhaling airborne materials in the home, workplace, and general environment. Institute research programs have a strong basic science orientation with emphasis on the nature and behavior of airborne materials, the fundamental biology of the respiratory tract, the fate of inhaled materials and the mechanisms by which they cause disease, and the means by which data produced in the laboratory can be used to estimate risks to human health. Disorders of the respiratory tract continue to be a major health concern, and inhaled toxicants are thought to contribute substantially to respiratory morbidity. As the country`s largest facility dedicated to the study of basic inhalation toxicology, ITRI provides a national resource of specialized facilities, personnel, and educational activities serving the needs of government, academia, and industry.« less

47 CFR 87.19 - Basic eligibility.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AVIATION SERVICES Applications and Licenses § 87.19 Basic eligibility. (a) General. Foreign governments or their representatives cannot hold station licenses. (b) Aeronautical enroute and aeronautical fixed stations. The following...

5 CFR 293.101 - Purpose and scope.

Code of Federal Regulations, 2010 CFR

2010-01-01

....101 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PERSONNEL RECORDS Basic Policies on Maintenance of Personnel Records § 293.101 Purpose and scope. (a) This subpart sets forth basic policies governing the creation, development, maintenance, processing, use...

Automated Static Culture System Cell Module Mixing Protocol and Computational Fluid Dynamics Analysis

NASA Technical Reports Server (NTRS)

Kleis, Stanley J.; Truong, Tuan; Goodwin, Thomas J,

2004-01-01

This report is a documentation of a fluid dynamic analysis of the proposed Automated Static Culture System (ASCS) cell module mixing protocol. The report consists of a review of some basic fluid dynamics principles appropriate for the mixing of a patch of high oxygen content media into the surrounding media which is initially depleted of oxygen, followed by a computational fluid dynamics (CFD) study of this process for the proposed protocol over a range of the governing parameters. The time histories of oxygen concentration distributions and mechanical shear levels generated are used to characterize the mixing process for different parameter values.

Application of a disturbance-rejection controller for robotic-enhanced limb rehabilitation trainings.

PubMed

Madoński, R; Kordasz, M; Sauer, P

2014-07-01

The paper presents an application of a special case of an Active Disturbance Rejection Controller (ADRC) in governing a proper realization of basic limb rehabilitation trainings. The experimental study is performed on a model of a flexible joint manipulator, whose behavior resembles a real robotic rehabilitation device. The multidimensional character of the considered assisting mechanism makes it a nontrivial modeling and control problem. However, by the use of the ADRC approach, the modeling uncertainty in the plant is partially decoupled from the system, which increases the robustness of the whole control framework against both internal and external disturbances. © 2013 ISA. Published by ISA. All rights reserved.

Toward modeling wingtip vortices

NASA Technical Reports Server (NTRS)

Zeman, O.

1993-01-01

Wingtip vortices are generated by lifting airfoils; their salient features are compactness and relatively slow rate of decay. The principal motivation for studying the far field evolution of wingtip vortices is the need to understand and predict the extent of the vortex influence during aircraft take-off or landing. On submarines a wingtip vortex ingested into a propeller can be a source of undesirable noise. The main objectives of this research are (1) to establish theoretical understanding of the principal mechanisms that govern the later (diffusive) stages of a turbulent vortex, (2) to develop a turbulence closure model representing the basic physical mechanisms that control the vortex diffusive stage, and further (3) to investigate coupling between the near and far field evolutions; in other words, to study the effect of initial conditions on the vortex lifetime and the ultimate state.

Circadian Rhythm Control: Neurophysiological Investigations

NASA Technical Reports Server (NTRS)

Glotzbach, S. F.

1985-01-01

The suprachiasmatic nucleus (SCN) was implicated as a primary component in central nervous system mechanisms governing circadian rhythms. Disruption of the normal synchronization of temperature, activity, and other rhythms is detrimental to health. Sleep wake disorders, decreases in vigilance and performance, and certain affective disorders may result from or be exacerbated by such desynchronization. To study the basic neurophysiological mechanisms involved in entrainment of circadian systems by the environment, Parylene-coated, etched microwire electrode bundles were used to record extracellular action potentials from the small somata of the SCN and neighboring hypothalamic nuclei in unanesthetized, behaving animals. Male Wistar rats were anesthetized and chronically prepared with EEG ane EMG electrodes in addition to a moveable microdrive assembly. The majority of cells had firing rates 10 Hz and distinct populations of cells which had either the highest firing rate or lowest firing rate during sleep were seen.

41 CFR 102-76.10 - What basic design and construction policy governs Federal agencies?

Code of Federal Regulations, 2012 CFR

2012-01-01

... basic design and construction policies: (a) Provide the highest quality services for designing and... requirements. (See 40 U.S.C. 3310 and 3312.) (d) Design Federal buildings to have a long life expectancy and...

41 CFR 102-76.10 - What basic design and construction policy governs Federal agencies?

Code of Federal Regulations, 2013 CFR

2013-07-01

... basic design and construction policies: (a) Provide the highest quality services for designing and... requirements. (See 40 U.S.C. 3310 and 3312.) (d) Design Federal buildings to have a long life expectancy and...

The Rise and Fall of Workplace Basic Skills Programmes: Lessons for Policy and Practice

ERIC Educational Resources Information Center

Wolf, Alison; Aspin, Liam; Waite, Edmund; Ananiadou, Katerina

2010-01-01

Since the publication of the Moser Report in 1999, improving the basic skills of adults has been a major priority for all of the UK's governments. There has been a particular interest in building up workplace provision, because of the assumed relationship between the basic skills of the employed population and productivity. A longitudinal study…

The Imperative of Basic Tax Education for Citizens

ERIC Educational Resources Information Center

Nwanna, Gladson; Richards, Darlington

2010-01-01

The role and impact of taxes in the lives of Americans makes basic tax education an imperative for all Americans. Not only will that knowledge be valuable to the taxpayer, it will also be valuable to the Government that imposes a variety of taxes. Specifically, it is our position that the lack of basic understanding of taxes is unwarranted, long…

42 CFR 411.7 - Services that must be furnished at public expense under a Federal law or Federal Government...

Code of Federal Regulations, 2010 CFR

2010-10-01

... under a Federal law or Federal Government contract. 411.7 Section 411.7 Public Health CENTERS FOR....7 Services that must be furnished at public expense under a Federal law or Federal Government contract. (a) Basic rule. Except as provided in paragraph (b) of this section, payment may not be made for...

The cost of free health care for all Kenyans: assessing the financial sustainability of contributory and non-contributory financing mechanisms.

PubMed

Okungu, Vincent; Chuma, Jane; McIntyre, Di

2017-02-27

The need to provide quality and equitable health services and protect populations from impoverishing health care costs has pushed universal health coverage (UHC) to the top of global health policy agenda. In many developing countries where the majority of the population works in the informal sector, there are critical debates over the best financing mechanisms to progress towards UHC. In Kenya, government health policy has prioritized contributory financing strategy (social health insurance) as the main financing mechanism for UHC. However, there are currently no studies that have assessed the cost of either social health insurance (SHI) as the contributory approach or an alternative financing mechanism involving non-contributory (general tax funding) approaches to UHC in Kenya. The aim of this study was to critically assess the financial requirements of both contributory and non-contributory mechanisms to financing UHC in Kenya in the context of large informal sector populations. SimIns Basic® model, Version 2.1, 2008 (WHO/GTZ), was used to assess the feasibility of UHC in Kenya and provide estimates of financial resource needs for UHC over a 17-year period (2013-2030). Data sources included review of national and international literature on inflation, demography, macro-economy, health insurance, health services unit costs and utilization rates. The data were triangulated across geographic regions for accuracy and integrity of the simulation. SimIns models for 10 years only so data from the final year of the model was used to project for another 7 years. The 17-year period was necessary because the Government of Kenya aims to achieve UHC by 2030. The results show that SHI is financially sustainable (Sustainability in this study is used to mean that expenditure does not outstrip revenue.) (revenues and expenditure match) within the first five years of implementation, but it becomes less sustainable with time. Modelling for a non-contributory scenario, on the other hand, showed greater sustainability both in the short- and long-term. The financial resource requirements for universal access to health care through general government revenue are compared with a contributory health insurance scheme approach. Although both funding options would require considerable government subsidies, given the magnitude of the informal sector in Kenya and their limited financial capacity, a tax-funded system would be less costly and more sustainable in the long-term than an insurance scheme approach. However, more innovative financing for health care as well as giving the health sector higher priority in government expenditure will be required to make the non-contributory financing mechanism more sustainable.

[The Unified National Health System and the third sector: Characterization of non-hospital facilities providing basic health care services in Belo Horizonte, Minas Gerais, Brazil].

PubMed

Canabrava, Claudia Marques; Andrade, Eli Iôla Gurgel; Janones, Fúlvio Alves; Alves, Thiago Andrade; Cherchiglia, Mariangela Leal

2007-01-01

In Brazil, nonprofit or charitable organizations are the oldest and most traditional and institutionalized form of relationship between the third sector and the state. Despite the historical importance of charitable hospital care, little research has been done on the participation of the nonprofit sector in basic health care in the country. This article identifies and describes non-hospital nonprofit facilities providing systematically organized basic health care in Belo Horizonte, Minas Gerais, Brazil, in 2004. The research focused on the facilities registered with the National Council on Social Work, using computer-assisted telephone and semi-structured interviews. Identification and description of these organizations showed that the charitable segment of the third sector conducts organized and systematic basic health care services but is not recognized by the Unified National Health System as a potential partner, even though it receives referrals from basic government services. The study showed spatial and temporal overlapping of government and third-sector services in the same target population.

Human Rights and the Global Fund to Fight AIDS, Tuberculosis and Malaria

PubMed Central

Jürgens, Ralf; Lim, Hyeyoung; Timberlake, Susan; Smith, Matthew

2017-01-01

Abstract The Global Fund to Fight AIDS, Tuberculosis and Malaria was created to greatly expand access to basic services to address the three diseases in its name. From its beginnings, its governance embodied some human rights principles: civil society is represented on its board, and the country coordination mechanisms that oversee funding requests to the Global Fund include representatives of people affected by the diseases. The Global Fund’s core strategies recognize that the health services it supports would not be effective or cost-effective without efforts to reduce human rights-related barriers to access and utilization of health services, particularly those faced by socially marginalized and criminalized persons. Basic human rights elements were written into Global Fund grant agreements, and various technical support measures encouraged the inclusion in funding requests of programs to reduce human rights-related barriers. A five-year initiative to provide intensive technical and financial support for the scaling up of programs to reduce these barriers in 20 countries is ongoing. PMID:29302175

32 CFR 2700.11 - Basic policy.

Code of Federal Regulations, 2011 CFR

2011-07-01

... government information with the need to protect certain national security information from disclosure, these... Defense Other Regulations Relating to National Defense OFFICE FOR MICRONESIAN STATUS NEGOTIATIONS SECURITY INFORMATION REGULATIONS Original Classification § 2700.11 Basic policy. (a) General. It is the policy of OMSN...

Mechanical analysis and force chain determination in granular materials using digital image correlation.

PubMed

Chen, Fanxiu; Zhuang, Qi; Zhang, Huixin

2016-06-20

The mechanical behaviors of granular materials are governed by the grain properties and microstructure of the materials. We conducted experiments to study the force transmission in granular materials using plane strain tests. The large amount of nearly continuous displacement data provided by the advanced noncontact experimental technique of digital image correlation (DIC) has provided a means to quantify local displacements and strains at the particle level. The average strain of each particle could be calculated based on the DIC method, and the average stress could be obtained using Hooke's law. The relationship between the stress and particle force could be obtained based on basic Newtonian mechanics and the balance of linear momentum at the particle level. This methodology is introduced and validated. In the testing procedure, the system is tested in real 2D particle cases, and the contact forces and force chain are obtained and analyzed. The system has great potential for analyzing a real granular system and measuring the contact forces and force chain.

48 CFR 35.014 - Government property and title.

Code of Federal Regulations, 2011 CFR

2011-10-01

... basic or applied scientific research, apply to contracts with nonprofit institutions of higher education and nonprofit organizations whose primary purpose is the conduct of scientific research: (1) If the... SPECIAL CATEGORIES OF CONTRACTING RESEARCH AND DEVELOPMENT CONTRACTING 35.014 Government property and...

Applying Intermediate Microeconomics to Terrorism

ERIC Educational Resources Information Center

Anderton, Charles H.; Carter, John R.

2006-01-01

The authors show how microeconomic concepts and principles are applicable to the study of terrorism. The utility maximization model provides insights into both terrorist resource allocation choices and government counterterrorism efforts, and basic game theory helps characterize the strategic interdependencies among terrorists and governments.…

A TEACHER'S GUIDE FOR ADULT BASIC EDUCATION.

ERIC Educational Resources Information Center

BROWN, ANTRONETTE

COMPILED AS AN IDEA AND INFORMATION GUIDE FOR TEACHERS OF ADULT BASIC EDUCATION, THIS DOCUMENT INCLUDES DETAILED TEACHING OBJECTIVES, METHODS, AND MATERIALS (FILMS, FILMSTRIPS, BOOKS, TRANSPARENCIES). THE COURSE INCLUDES (1) READING AND COMMUNICATION SKILLS--PHONICS, VOCABULARY, REFERENCE, AND SO ON, (2) SOCIAL STUDIES--GOVERNMENT, GEOGRAPHY,…

Health Care and Distributive Justice.

DTIC Science & Technology

1993-04-01

granting Medicare funding to all patients with kidney failure who need hemodialysis or renal transplantation. Essentially, the government granted...example, more people are allowed to die of chronic renal failure than in any other comparable European country.ŝ Prior to 1973 and government funding...continued failure of the federal government to develop comprehensive health care policy reform led Oregon to seek a solution. The two basic, and

Drug Treatment Centers in Afghanistan: Creating a Participatory Approach to Tackling the Drug Trade

DTIC Science & Technology

2012-12-01

Anti-Government Forces AIDS: Acquired Immunodeficiency Syndrome ANP: Afghan National Police ART: Anti-Retroviral Treatment BPHS: Basic Package of...treatment centers do performance reviews, corruption within the drug treatment clinics, and how management monitor staff burnout . While clinical governance

78 FR 16831 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-19

...., basic research, applied research, or developmental), and by R&D plant (e.g., construction projects....S. Census Bureau. Title: Survey of State Government Research & Development OMB Control Number: 0607... Bureau is requesting a three year extension of the collection of state government research and...

Microbes and Water Quality in Developed Countries

EPA Science Inventory

Safe drinking water has been a concern for mankind through out the world for centuries. In the developed world, governments consider access to safe and clean drinking water to be a basic human right. Government regulations generally address the quality of the source water, adequ...

International involvement and national health governance: the basic benefit package in Tajikistan.

PubMed

Rechel, Bernd; Khodjamurodov, Ghafur

2010-06-01

Tajikistan, a Central Asian state of 7.4 million inhabitants, is facing particular health policy challenges: not only is the country the poorest of the former Soviet republics, but its capacity to deal with post-communist transition and economic crisis has been further undermined through civil war and large-scale migration. This paper, examining the introduction of the basic benefit package and formal co-payments, elucidates how international involvement in Tajikistan's health sector has impacted on national health governance. Based on documentary sources and information provided by key informants, we find that external agencies have both strengthened and weakened national health governance. Although they have played a major part in supporting Tajikistan's health sector, these efforts have often been fragmented, as donor coordination was at times less than optimal. A key challenge for national health governance is the limited technical and institutional capacity of the Ministry of Health and further efforts are needed to build national capacity. Copyright 2010 Elsevier Ltd. All rights reserved.

Dissecting the bulge in hair regeneration

PubMed Central

Ito, Mayumi; Myung, Peggy

2012-01-01

The adult hair follicle houses stem cells that govern the cyclical growth and differentiation of multiple cell types that collectively produce a pigmented hair. Recent studies have revealed that hair follicle stem cells are heterogeneous and dynamic throughout the hair cycle. Moreover, interactions between heterologous stem cells, including both epithelial and melanocyte stem cells, within the hair follicle are just now being explored. This review will describe how recent findings have expanded our understanding of the development, organization, and regeneration of hair follicle stem cells. At a basic level, this review is intended to help construct a reference point to integrate the surge of studies on the molecular mechanisms that regulate these cells. PMID:22293183

Linear canonical transformations of coherent and squeezed states in the Wigner phase space. III - Two-mode states

NASA Technical Reports Server (NTRS)

Han, D.; Kim, Y. S.; Noz, Marilyn E.

1990-01-01

It is shown that the basic symmetry of two-mode squeezed states is governed by the group SP(4) in the Wigner phase space which is locally isomorphic to the (3 + 2)-dimensional Lorentz group. This symmetry, in the Schroedinger picture, appears as Dirac's two-oscillator representation of O(3,2). It is shown that the SU(2) and SU(1,1) interferometers exhibit the symmetry of this higher-dimensional Lorentz group. The mathematics of two-mode squeezed states is shown to be applicable to other branches of physics including thermally excited states in statistical mechanics and relativistic extended hadrons in the quark model.

Governing and Foundation Board Relationships. Foundation Relations. Board Basics.

ERIC Educational Resources Information Center

Legon, Richard D.

1999-01-01

This booklet for trustees of institutions of higher education discusses principles for the relationship between institutional governing and foundation boards. An introductory section offers examples of poor outcomes resulting from a lack of collegial, productive relationships between these groups and stresses the importance of clarifying the…

Basic Research in the Mission Agencies: Agency Perspectives on the Conduct and Support of Basic Research. Report of the National Science Board, 1978.

ERIC Educational Resources Information Center

National Science Foundation, Washington, DC. National Science Board.

A survey was conducted by the National Science Board of the basic research supported by executive branch agencies of the federal government. Most of the data came from information solicited by the Board from federal agencies involved in science. Fourteen mission agencies and two agencies not so classified and 20 subunits of these responded.…

Detection and Avoidance of Contractor Defaults.

DTIC Science & Technology

1980-08-01

Government. Some of the basic legal and regulatory requirements are discussed. However, this is a dynamic area of contract law , and the contracting...in Government Contract Law : 19.77 (Chicago: American BarAssociation -T-9TAT,-p 194-198. - 65 failure is required. Compilation of this data is clearly...Supplements. Washington, D.C., 1976. U.S. Department of the Air Force. Government Contract Law , 4th ed. Air Force Institute of Technology: Wright

Winning Insurgent War: Back to Basics

DTIC Science & Technology

2011-01-01

to the government of Ecuador , spurred on by Hugo Chavez, dictator of Venezuela, to call the incident an international invasion of Ecuador by...ii Geoff Demarest The Foreign Military Studies Office Ft. Leavenworth, Kansas This publication is a work of the United States Government ...lone. They are not the opinions, observations, advice or practice of the United States Arn1y or any other part of the United States Government and

Coping with complexity, uncertainty and ambiguity in risk governance: a synthesis.

PubMed

Renn, Ortwin; Klinke, Andreas; van Asselt, Marjolein

2011-03-01

The term governance describes the multitude of actors and processes that lead to collectively binding decisions. The term risk governance translates the core principles of governance to the context of risk-related policy making. We aim to delineate some basic lessons from the insights of the other articles in this special issue for our understanding of risk governance. Risk governance provides a conceptual as well as normative basis for how to cope with uncertain, complex and/or ambiguous risks. We propose to synthesize the breadth of the articles in this special issue by suggesting some changes to the risk governance framework proposed by the International Risk Governance Council (IRGC) and adding some insights to its analytical and normative implications.

The Latest Progress Report on ICT Application in Chinese Basic Education

ERIC Educational Resources Information Center

Jingtao, Zhang; Yuanyuan, Fang; Xiaoling, Ma

2010-01-01

Facilitating educational modernisation through information and communication technology (ICT) application in education is an important strategic measure taken by the Chinese government on the requirement of educational reform and development. After briefly introducing the status quo of Chinese basic education, this paper elaborates the significant…

Uncle Sam's Net of Knowledge for Schools.

ERIC Educational Resources Information Center

Kelly, Melody Specht

This book is a comprehensive guide to help school librarians and teachers find and make the best use of government information the new electronic environment. The first chapter "Internet Basics and Federal Information on the Web: An Introduction" shows how to get started by discussing Internet basics, document formats commonly used by…

When Investment in Basic Skills Gives Negative Returns

ERIC Educational Resources Information Center

Billington, Mary Genevieve; Nissinen, Kari; Gabrielsen, Egil

2017-01-01

In recent years, the Norwegian government has invested heavily in improving basic skills in the adult population. Initiatives have included legislation, the introduction of work-based adult education programs, and reforms in schooling. In light of this investment, we explore trends in adult literacy and numeracy, by comparing data from two…

Tax Wealth in Fifty States. 1977 Supplement.

ERIC Educational Resources Information Center

Halstead, D. Kent; Weldon, H. Kent

This first supplement to the basic volume presents tax capacity, effort, and collected revenue data for state and local governments for 1977. Planned for issuance every other year, the supplement consists of computer printout tables with the earlier basic volume continuing to serve as reference for theory, analysis, and methodology. Figures for…

76 FR 72934 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-28

... grant'' PI and the basic grant is governed by the ``basic grant'' PI. Current PIs require separate... application and reporting processes by consolidating the PIs into one single PI and requiring one single... and associated total burden hours for State courts. This new PI also describes programmatic and fiscal...

76 FR 62416 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-07

... grant'' PI and the basic grant is governed by the ``basic grant'' PI. Current PIs require separate... application and reporting processes by consolidating the PIs into one single PI and requiring one single... required responses and associated total burden hours for State courts. This new PI also describes...

41 CFR 102-76.10 - What basic design and construction policy governs Federal agencies?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What basic design and... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL... must be timely, efficient, and cost effective. (b) Use a distinguished architectural style and form in...

Basic principles of variable speed drives

NASA Technical Reports Server (NTRS)

Loewenthal, S. H.

1973-01-01

An understanding of the principles which govern variable speed drive operation is discussed for successful drive application. The fundamental factors of torque, speed ratio, and power as they relate to drive selection are discussed. The basic types of variable speed drives, their operating characteristics and their applications are also presented.

University Research: Understanding Its Role

ERIC Educational Resources Information Center

Association of American Universities, 2011

2011-01-01

Since World War II, the federal government has maintained a partnership with the nation's research universities, based on the bipartisan consensus that (1) the nation needs to invest its resources in curiosity-driven, competitively awarded basic research, and (2) basic research is best conducted at the nation's universities. As a result of that…

7 CFR 1780.94 - Minimum bond specifications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... by the Government. The Agency address for registration purposes will be that of the Finance Office... from the sale of basic chattel or real estate security, refund of unused loan funds, cash proceeds of property insurance and similar actions which reduce the value of basic security. At the option of the...

Promoting Inclusive Education in Ghana

ERIC Educational Resources Information Center

Djietror, Beauty B. K.; Okai, Edward; Kwapong, Olivia A. T. Frimpong

2011-01-01

Inclusive education is critical for nation building. The government of Ghana has put in measures for promoting inclusion from basic through to tertiary level of education. Some of these measures include expansion of school facilities, implementation of the Free Compulsory Universal Basic Education (FCUBE); the change of policy on girls who drop…

Self-Study and Evaluation Guide/Revised 1979. Section C-1: Function and Structure.

ERIC Educational Resources Information Center

National Accreditation Council for Agencies Serving the Blind and Visually Handicapped, New York, NY.

The self study guide designed for accreditation of programs serving the blind and visually handicapped covers function and structure standards, standards address five areas: basic characteristics of the organization (legal base, planning, consumer rights), governing authority, the Chief administrator, basic administrative structure (fees for…

On the Development of Schools' External Public Relations in China.

ERIC Educational Resources Information Center

Tianping, Yang

2003-01-01

Public relations is a basic function of a modern school's management, while external public relationship is a basic principle and component of it. To develop a school's public relationship, efforts should focus on its key publics, strengthening its coordination and communication with governments, education departments, and local communities.…

Applying IT Governance Concepts and Elements to Knowledge Governance: An Initial Approach

NASA Astrophysics Data System (ADS)

Rouyet, Juan Ignacio; Joyanes, Luis

As the era of knowledge-based economy is emerging, the importance of knowledge governance is gradually increasing. The question of how the governance mechanisms influence on the knowledge transactions is becoming increasingly relevant. However, the theoretical approaches have yet to solve outstanding issues, such as how the the micro-level governance mechanisms influence the knowledge processes or what kind of organizational hazard could decrease the benefits form the knowledge processes. Furthermore, the deployment of empirical studies to address the issues mentioned is arguably needed. This paper proposes a knowledge governance framework to assist effectively in the implementation of governance mechanisms for knowledge management processes. Additionally, it shows how this may be implented in a knowledge-intensive firm and proposes specific structures and governance mechanisms.

Career Education for Adults: Government and Law.

ERIC Educational Resources Information Center

Auburn Univ., AL. Dept. of Vocational and Adult Education.

An outgrowth of State-sponsored institutes conducted by Auburn University, Alabama, to produce career education teaching modules for adults, the government and law module is one of five field-tested curriculum guides adopted from findings of the nationally oriented Adult Performance Level Study conducted at the University of Texas. (Basic to the…

The Government Giveth and the Government Taketh Away: Federal Tax Law and Fund Raising.

ERIC Educational Resources Information Center

Holzman, Donald J.

1982-01-01

Tax laws' incentives and disincentives for charitable giving are outlined. Basics of charitable giving, partial property interests, gifts of future interest in tangible property, undivided interest gifts, ordinary income property, capital gain property, bargain sales, remainder interest gifts, estate tax, and valuation overstatement are discussed…

Teaching with "Liangxin" (Virtuous Heart) Held in Hands or Not: Untangling Self- and State-Governmentalization of Contemporary Chinese Teachers

ERIC Educational Resources Information Center

Zhao, Weili

2014-01-01

Contemporary Chinese teachers are being transformed into morally divided subjects by institutional teacher-evaluation governance. They claim such institutional governance can "devour" their basic professional ethics of "teaching with 'liangxin'" (??), a reinvoked Confucian ethical notion. Then, how does "liangxin"…

Vocational Education in Japan and Texas. Policy Research Project Report 100.

ERIC Educational Resources Information Center

Texas Univ., Austin. Lyndon B. Johnson School of Public Affairs.

The divergent cultural patterns, philosophies of education, and basic structures of government in Japan and the United States have resulted in distinct differences between the educational systems of the two countries. The national government strictly regulates all aspects of Japanese education (including student achievement levels and the…

Education Facilities Sector-Specific Plan: An Annex to the Government Facilities Sector-Specific Plan

ERIC Educational Resources Information Center

US Department of Homeland Security, 2010

2010-01-01

Critical infrastructure and key resources (CIKR) provide the essential services that support basic elements of American society. Compromise of these CIKR could disrupt key government and industry activities, facilities, and systems, producing cascading effects throughout the Nation's economy and society and profoundly affecting the national…

Dynamic sealing principles

NASA Technical Reports Server (NTRS)

Zuk, J.

1976-01-01

The fundamental principles governing dynamic sealing operation are discussed. Different seals are described in terms of these principles. Despite the large variety of detailed construction, there appear to be some basic principles, or combinations of basic principles, by which all seals function, these are presented and discussed. Theoretical and practical considerations in the application of these principles are discussed. Advantages, disadvantages, limitations, and application examples of various conventional and special seals are presented. Fundamental equations governing liquid and gas flows in thin film seals, which enable leakage calculations to be made, are also presented. Concept of flow functions, application of Reynolds lubrication equation, and nonlubrication equation flow, friction and wear; and seal lubrication regimes are explained.

The basic aerodynamics of floatation

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

Davies, M.J.; Wood, D.H.

1983-09-01

The original derivation of the basic theory governing the aerodynamics of both hovercraft and modern floatation ovens, requires the validity of some extremely crude assumptions. However, the basic theory is surprisingly accurate. It is shown that this accuracy occurs because the final expression of the basic theory can be derived by approximating the full Navier-Stokes equations in a manner that clearly shows the limitations of the theory. These limitations are used in discussing the relatively small discrepancies between the theory and experiment, which may not be significant for practical purposes.

Linking governance mechanisms to health outcomes: a review of the literature in low- and middle-income countries.

PubMed

Ciccone, Dana Karen; Vian, Taryn; Maurer, Lydia; Bradley, Elizabeth H

2014-09-01

We conducted a synthesis of peer-reviewed literature to shed light on links between governance mechanisms and health outcomes in low- and middle-income countries. Our review yielded 30 studies, highlighting four key governance mechanisms by which governance may influence health outcomes in these settings: Health system decentralization that enables responsiveness to local needs and values; health policymaking that aligns and empowers diverse stakeholders; enhanced community engagement; and strengthened social capital. Most, but not all, studies found a positive association between governance and health. Additionally, the nature of the association between governance mechanisms and health differed across studies. In some studies (N = 9), the governance effect was direct and positive, while in others (N = 5), the effect was indirect or modified by contextual factors. In still other studies (N = 4), governance was found to have a moderating effect, indicating that governance mechanisms influenced other system processes or structures that improved health. The remaining studies reported mixed findings about the association between governance and health (N = 6), no association between governance and health (N = 4), or had inconclusive results (N = 2). Further exploration is needed to fully understand the relationship between governance and health and to inform the design and delivery of evidence-based, effective governance interventions around the world. Copyright © 2014 Elsevier Ltd. All rights reserved.

System analysis identifies distinct and common functional networks governed by transcription factor ASCL1, in glioma and small cell lung cancer.

PubMed

Donakonda, Sainitin; Sinha, Swati; Dighe, Shrinivas Nivrutti; Rao, Manchanahalli R Satyanarayana

2017-07-25

ASCL1 is a basic Helix-Loop-Helix transcription factor (TF), which is involved in various cellular processes like neuronal development and signaling pathways. Transcriptome profiling has shown that ASCL1 overexpression plays an important role in the development of glioma and Small Cell Lung Carcinoma (SCLC), but distinct and common molecular mechanisms regulated by ASCL1 in these cancers are unknown. In order to understand how it drives the cellular functional network in these two tumors, we generated a gene expression profile in a glioma cell line (U87MG) to identify ASCL1 gene targets by an si RNA silencing approach and then compared this with a publicly available dataset of similarly silenced SCLC (NCI-H1618 cells). We constructed TF-TF and gene-gene interactions, as well as protein interaction networks of ASCL1 regulated genes in glioma and SCLC cells. Detailed network analysis uncovered various biological processes governed by ASCL1 target genes in these two tumor cell lines. We find that novel ASCL1 functions related to mitosis and signaling pathways influencing development and tumor growth are affected in both glioma and SCLC cells. In addition, we also observed ASCL1 governed functional networks that are distinct to glioma and SCLC.

Proxy Measurement of Adult Basic Skills: Lessons from Canada.

ERIC Educational Resources Information Center

Murray, T. Scott

"Proxy" measures have been developed and applied that extend the usefulness of direct assessments of adult basic skills. Three categories of users of data on adult literacy are as follows: (1) government authorities who need objective data to inform the decision-making process; (2) program delivery institutions who require an assessment…

The Board's Role in Fund-Raising. The Fundamentals. Board Basics.

ERIC Educational Resources Information Center

Legon, Richard D.

1997-01-01

Fund-raising is one of the college or university governing board's most basic and important responsibilities: The annual fund is the platform from which all other fund-raising activities flow, and the board plays a key role in planning, implementing, and monitoring comprehensive campaigns, which are major efforts, focused on long-range financial…

75 FR 3163 - Vocational Rehabilitation and Employment Program-Basic Entitlement; Effective Date of Induction...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-20

... implemented changes to services provided under 38 U.S.C. chapter 31, which resulted from a court decision and..., for vocational rehabilitation basic entitlement determinations resulting from the Veterans' Benefits... issuing any rule that may result in the expenditure by State, local, and Tribal governments, in the...

New Principles and Basic Approaches for the Curricula of Engineering Degree Courses.

ERIC Educational Resources Information Center

Gargione, Luiz Antonio

This paper presents new principles and basic approaches for the curricula of engineering degree courses. The accentuated evolution of engineering, the fast technological transformations and, still, the impact provoked by government regulations in the field of education in Brazil have called attention to these issues. Following these changes, it…

Saudi Arabic, Urban Hijazi Dialect: Basic Course.

ERIC Educational Resources Information Center

Omar, Margaret K.

The three major dialect groups of Saudi Arabia are Hijazi, Najdi and Shargi. Hijazi is used for government and commercial purposes and is the most widely understood. This basic course uses the Hijazi dialect of Jidda, which is designated "urban" to distinguish it from Bedouin varieties. The book will provide students with the basic…

Introduction to Probability, Part 1 - Basic Concepts. Student Text. Revised Edition.

ERIC Educational Resources Information Center

Blakeslee, David W.; And Others

This book is designed to introduce the reader to some fundamental ideas about probability. The mathematical theory of probability plays an increasingly important role in science, government, industry, business, and economics. An understanding of the basic concepts of probability is essential for the study of statistical methods that are widely…

Adult Basic Education Curriculum Guide for ABE Programs Serving Psychiatrically Ill Adult Students.

ERIC Educational Resources Information Center

Collier, Ezma V.

This curriculum guide is designed for use in adult basic education (ABE) programs serving psychiatrically ill adult students. Covered in the individual units are the following topics: personal hygiene and grooming, nutrition and health, money and money management, transportation and safety, government and law, values clarification, and…

Intergenerational Educational Mobility in Denmark

ERIC Educational Resources Information Center

Tverborgvik, Torill; Clausen, Lene Björk; Thorsted, Brian Larsen; Mikkelsen, Sigurd; Lynge, Elsebeth

2013-01-01

In light of the Danish government's goal of 95% of every cohort achieving higher education by 2015, we investigate educational mobility in Denmark. Following 800,000 Danes and their parents, we found that children of parents with only basic education had a three-times-higher risk of achieving only basic education, compared with the children of…

State Education Finance and Governance Profile: Tennessee

ERIC Educational Resources Information Center

Krause, Mike

2010-01-01

This article presents the state education finance and governance profile of Tennessee. The 17th largest state, Tennessee is home to 2.01% of the nation's inhabitants. Funding of K-12 education in Tennessee is accomplished via a formula known as the Basic Educational Program (BEP). This plan primarily utilizes school district enrollment numbers to…

48 CFR 922.103-5 - Contract clauses.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITION Basic Labor Policies 922.103-5 Contract clauses. In accordance with FAR 22.101-1(e) and FAR 22.103-5, the contracting officer shall insert the clause at FAR 52.222-1, Notice to the Government of Labor Disputes, in all solicitations and contracts...

48 CFR 922.103-5 - Contract clauses.

Code of Federal Regulations, 2011 CFR

2011-10-01

... PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITION Basic Labor Policies 922.103-5 Contract clauses. In accordance with 48 CFR 22.101-1(e) and 48 CFR 22.103-5, the contracting officer shall insert the clause at 48 CFR 52.222-1, Notice to the Government of Labor Disputes, in all solicitations and...

Science.gov: gateway to government science information.

PubMed

Fitzpatrick, Roberta Bronson

2010-01-01

Science.gov is a portal to more than 40 scientific databases and 200 million pages of science information via a single query. It connects users to science information and research results from the U.S. government. This column will provide readers with an overview of the resource, as well as basic search hints.

Data and Tools | State, Local, and Tribal Governments | NREL

Science.gov Websites

governments with making informed decisions about clean energy policy and projects. Photo of two people in in our podcasts Clean Energy Policy Basics Understand how to build a clean energy policy portfolio reduce petroleum consumption. Clean Energy Solutions Center No-cost expert policy assistance, webinars

Multiculturalism in South Korea: Examining Government Aspirations through the Second Basic Plan for Immigration

ERIC Educational Resources Information Center

Ghazarian, Peter G.

2018-01-01

South Korea (henceforth, Korea) has grown into a significant regional destination in global migration networks via central government policies aimed at reaping the benefits of transnational human resources. However, the meaning and vision for multiculturalism remain fluid and unclear. This study applies Banks' multicultural paradigms as a…

The Two-Year College and the Federal Government--Issues and Directions.

ERIC Educational Resources Information Center

Vaccaro, Louis C.

Federal-school relations are more than financial; other factors are basic to junior college governance. As higher education shapes our society more strongly, the federal role becomes more visible. Many historical influences have formed the national character--notably a steady rise in the education level. Increased religious and social pluralism…

41 CFR 102-76.10 - What basic design and construction policy governs Federal agencies?

Code of Federal Regulations, 2014 CFR

2014-01-01

.... (c) Follow nationally recognized model building codes and other applicable nationally recognized codes that govern Federal construction to the maximum extent feasible and consider local building code requirements. (See 40 U.S.C. 3310 and 3312.) (d) Design Federal buildings to have a long life expectancy and...

Pleasure and Pain: Faculty and Administrators in a Shared Governance Environment.

ERIC Educational Resources Information Center

Fitzgerald, Sallyanne H.

1998-01-01

Describes frictions inherent in the decision-making process at a California community college, where shared governance is both clearly defined and mandated. Discusses responsibility versus consultation and offers two successful examples (regarding the writing center and the basic writing program) in which faculty were involved in the decision and…

3 CFR - Presidential Determination With Respect to Foreign Governments' Efforts Regarding Trafficking in...

Code of Federal Regulations, 2014 CFR

2014-01-01

... resource management and biodiversity and to support the participation of government employees or officials... significant adverse effect on vulnerable populations if suspended, would promote the purposes of the Act or is... objective the addressing of basic human needs, as defined by the Department of the Treasury with respect to...

Provision of Early Intervention: A Case Study of One Canadian Province

ERIC Educational Resources Information Center

Kienapple, Kim; Lyon, Mary; McSorley, Adele

2007-01-01

In Nova Scotia as in much of Canada, early intervention service providers for young children with special needs are predominantly independent non-profit organizations which, although subject to government regulation, may or may nor receive government financial support. Basic information about who provides and uses services, the types of services…

Aerodynamics of High-Lift Configuration Civil Aircraft Model in JAXA

NASA Astrophysics Data System (ADS)

Yokokawa, Yuzuru; Murayama, Mitsuhiro; Ito, Takeshi; Yamamoto, Kazuomi

This paper presents basic aerodynamics and stall characteristics of the high-lift configuration aircraft model JSM (JAXA Standard Model). During research process of developing high-lift system design method, wind tunnel testing at JAXA 6.5m by 5.5m low-speed wind tunnel and Navier-Stokes computation on unstructured hybrid mesh were performed for a realistic configuration aircraft model equipped with high-lift devices, fuselage, nacelle-pylon, slat tracks and Flap Track Fairings (FTF), which was assumed 100 passenger class modern commercial transport aircraft. The testing and the computation aimed to understand flow physics and then to obtain some guidelines for designing a high performance high-lift system. As a result of the testing, Reynolds number effects within linear region and stall region were observed. Analysis of static pressure distribution and flow visualization gave the knowledge to understand the aerodynamic performance. CFD could capture the whole characteristics of basic aerodynamics and clarify flow mechanism which governs stall characteristics even for complicated geometry and its flow field. This collaborative work between wind tunnel testing and CFD is advantageous for improving or has improved the aerodynamic performance.

Performance Parameters Analysis of an XD3P Peugeot Engine Using Artificial Neural Networks (ANN) Concept in MATLAB

NASA Astrophysics Data System (ADS)

Rangaswamy, T.; Vidhyashankar, S.; Madhusudan, M.; Bharath Shekar, H. R.

2015-04-01

The current trends of engineering follow the basic rule of innovation in mechanical engineering aspects. For the engineers to be efficient, problem solving aspects need to be viewed in a multidimensional perspective. One such methodology implemented is the fusion of technologies from other disciplines in order to solve the problems. This paper mainly deals with the application of Neural Networks in order to analyze the performance parameters of an XD3P Peugeot engine (used in Ministry of Defence). The basic propaganda of the work is divided into two main working stages. In the former stage, experimentation of an IC engine is carried out in order to obtain the primary data. In the latter stage the primary database formed is used to design and implement a predictive neural network in order to analyze the output parameters variation with respect to each other. A mathematical governing equation for the neural network is obtained. The obtained polynomial equation describes the characteristic behavior of the built neural network system. Finally, a comparative study of the results is carried out.

Age or health status: which influences medical insurance enrollment greater?

PubMed Central

Xu, Wei; Cai, Gong–Jie; Li, Guan–Nan; Cao, Jing–Jing; Shi, Qiong–Hua; Bai, Jie

2016-01-01

Background The New Cooperative Medical Scheme (NCMS) for peasantries implemented in 2003 and the Urban Resident Basic Medical Insurance (URBMI) for the urban unemployed implemented in 2007 have many similarities. They both apply the financing mode of individual premiums plus government’s subsidies, and the voluntary enrollment. The Chinese government plans to integrate these two systems and build a unified basic medical insurance system for the unemployed in order to achieve the medical equity and increase the general health level. Thus, to analyze the main influencing factors of the enrollment of the urban unemployed and rural residents is very important for improving the system and securing the stability of the system during the transition. Methods The study uses data from the China Health and Nutrition Survey (CHNS) and adopts logistic regression models to test which factors influence the enrollment of the URBMI and the NCMS under the background of rather high enrollment rate of Chinese basic medical insurances and strong fiscal support of the Chinese government, especially whether health status or age influences enrollment of these two insurances greater. Results There is indeed some adverse selection in the URBMI and the NCMS. Whether the individual has chronic diseases have significant influence on enrollments of both the urban unemployed and rural residents, while whether the individual got ill in last four weeks just influences enrollments of the urban unemployed. Age influences enrollment greater than health status. The older the insured are, the larger the enrollment rates are. Conclusion Because of the active support for basic medical insurances of the Chinese government, the enrollment performance of the urban unemployed and rural residents has already changed. When implementing the new policy, the government should pay attention to the willingness to enroll in and the change of enrollment performance of the insured. Therefore, under the policy of voluntary enrollment, every coordinated province and city should enlarge the proportion of young people to insuring group, optimizing the age structure, and the financing proportion of governments and individuals should be measured properly. With the increasing of governments’ subsidies, the proportion of individual’s premiums should also be increased. PMID:28028435

Contribution to and Use of Online Knowledge Repositories: The Role of Governance Mechanisms

ERIC Educational Resources Information Center

Kayhan, Varol O.

2010-01-01

Drawing upon the concept of governance, this dissertation refers to the two most commonly employed mechanisms that ensure high quality knowledge in electronic repositories as expert-governance and community-governance. In three related but distinct essays, the dissertation examines the governance concept, and investigates contributing knowledge to…

Corneal structure and transparency

PubMed Central

Meek, Keith M.; Knupp, Carlo

2015-01-01

The corneal stroma plays several pivotal roles within the eye. Optically, it is the main refracting lens and thus has to combine almost perfect transmission of visible light with precise shape, in order to focus incoming light. Furthermore, mechanically it has to be extremely tough to protect the inner contents of the eye. These functions are governed by its structure at all hierarchical levels. The basic principles of corneal structure and transparency have been known for some time, but in recent years X-ray scattering and other methods have revealed that the details of this structure are far more complex than previously thought and that the intricacy of the arrangement of the collagenous lamellae provides the shape and the mechanical properties of the tissue. At the molecular level, modern technologies and theoretical modelling have started to explain exactly how the collagen fibrils are arranged within the stromal lamellae and how proteoglycans maintain this ultrastructure. In this review we describe the current state of knowledge about the three-dimensional stromal architecture at the microscopic level, and about the control mechanisms at the nanoscopic level that lead to optical transparency. PMID:26145225

Preface: cardiac control pathways: signaling and transport phenomena.

PubMed

Sideman, Samuel

2008-03-01

Signaling is part of a complex system of communication that governs basic cellular functions and coordinates cellular activity. Transfer of ions and signaling molecules and their interactions with appropriate receptors, transmembrane transport, and the consequent intracellular interactions and functional cellular response represent a complex system of interwoven phenomena of transport, signaling, conformational changes, chemical activation, and/or genetic expression. The well-being of the cell thus depends on a harmonic orchestration of all these events and the existence of control mechanisms that assure the normal behavior of the various parameters involved and their orderly expression. The ability of cells to sustain life by perceiving and responding correctly to their microenvironment is the basis for development, tissue repair, and immunity, as well as normal tissue homeostasis. Natural deviations, or human-induced interference in the signaling pathways and/or inter- and intracellular transport and information transfer, are responsible for the generation, modulation, and control of diseases. The present overview aims to highlight some major topics of the highly complex cellular information transfer processes and their control mechanisms. Our goal is to contribute to the understanding of the normal and pathophysiological phenomena associated with cardiac functions so that more efficient therapeutic modalities can be developed. Our objective in this volume is to identify and enhance the study of some basic passive and active physical and chemical transport phenomena, physiological signaling pathways, and their biological consequences.

A Flush Toilet Model for the Transistor

NASA Astrophysics Data System (ADS)

Organtini, Giovanni

2012-04-01

In introductory physics textbooks, diodes working principles are usually well described in a relatively simple manner. According to our experience, they are well understood by students. Even when no formal derivation of the physics laws governing the current flow through a diode is given, the use of this device as a check valve is easily accepted. This is not true for transistors. In most textbooks the behavior of a transistor is given without formal explanation. When the amplification is computed, for some reason, students have difficulties in identifying the basic physical mechanisms that give rise to such an effect. In this paper we give a simple and captivating illustration of the working principles of a transistor as an amplifier, tailored to high school students even with almost no background in electronics nor in modern physics. We assume that the target audience is familiar with the idea that a diode works as a check valve for currents. The lecture emphasis is on the illustration of physics principles governing the behavior of a transistor, rather than on a formal description of the processes leading to amplification.

Decoupling Polymer Properties to Elucidate Mechanisms Governing Cell Behavior

PubMed Central

Wang, Xintong; Boire, Timothy C.; Bronikowski, Christine; Zachman, Angela L.; Crowder, Spencer W.

2012-01-01

Determining how a biomaterial interacts with cells (“structure-function relationship”) reflects its eventual clinical applicability. Therefore, a fundamental understanding of how individual material properties modulate cell-biomaterial interactions is pivotal to improving the efficacy and safety of clinically translatable biomaterial systems. However, due to the coupled nature of material properties, their individual effects on cellular responses are difficult to understand. Structure-function relationships can be more clearly understood by the effective decoupling of each individual parameter. In this article, we discuss three basic decoupling strategies: (1) surface modification, (2) cross-linking, and (3) combinatorial approaches (i.e., copolymerization and polymer blending). Relevant examples of coupled material properties are briefly reviewed in each section to highlight the need for improved decoupling methods. This follows with examples of more effective decoupling techniques, mainly from the perspective of three primary classes of synthetic materials: polyesters, polyethylene glycol, and polyacrylamide. Recent strides in decoupling methodologies, especially surface-patterning and combinatorial techniques, offer much promise in further understanding the structure-function relationships that largely govern the success of future advancements in biomaterials, tissue engineering, and drug delivery. PMID:22536977

Harassment of working women in the public health sector of Abbottabad in socio-legal perspective.

PubMed

Jabeen, Musarrat; Naeem, Zeeshan Muhammad; Umar, Muhammad; Yameen, Muhammad Arfat; Azhar, Saira

2017-01-01

To investigate the efficacy and impact of Protection Against Harassment of Women at Workplace Act 2010 in the public health sector in its socio-legal perspective. This cross-sectional study was conducted from July to December 2014 in Abbottabad, Pakistan, and comprised subjects selected from 53 basic health units managed by the government. SPSS 20 was used for statistical analysis. Of the 450 questionnaires, 430(96.6%) were returned duly filled. Overall, 40% male (120 respondents) and 26% female (34 respondents) knew about the Act. Besides, 39% males (117 respondents) and 63% females (82 respondents) appeared unsatisfied with the complaint mechanism prescribed in the Act; all the respondents established that no case had been registered after the introduction of the Act. Overall, 31% males (93 respondents) and 57% females (74 respondents) thought that without the health governance commitment and social support structure the Act could not work. The Protection Against Harassment of Women at Workplace Act 2010 was considered ineffective by the respondents who were concerned about the lack of social support system for the Act.

22 CFR 171.41 - Covered employees.

Code of Federal Regulations, 2010 CFR

2010-04-01

... GS-16 and above of the General Schedule, or the rate of basic pay for which is fixed, other than under the General Schedule, at a rate equal to or greater than the 120% of the minimum rate of basic pay... Director of the Office of Government Ethics to be of equal classification to GS-16; (c) Employees in the...

Legislation and Equality in Basic Education for All in China

ERIC Educational Resources Information Center

Law, Wing-Wah; Pan, Su-Yan

2009-01-01

In China, legislation exists which requires compulsory schooling for all students of school age. This article examines the functions of and the constraints on using law to institutionalize equality in basic education. It argues that, in China, law is a last resort, holding governments of various levels accountable. Law can be a device of social…

Adult Basic Education in New Mexico. Personal Growth Curriculum. Revised.

ERIC Educational Resources Information Center

New Mexico State Dept. of Education, Santa Fe. Adult Basic Education Unit.

The revised curriculum guide was first published in 1968 as a result of a workshop conducted for New Mexico's most experienced and qualified adult basic education teachers and administrators. The five general subject areas covered in the text are: Family life, health education, the world of work, money management, and citizenship and government.…

Profile and Status of Untrained Teachers: Experiences in Basic Schools in Rural Ghana

ERIC Educational Resources Information Center

Tanaka, Chisato

2012-01-01

Untrained teachers are deployed in basic schools in many developing countries as a measure to address enrolment escalation; minimising the financial burden on the government, much of whose education budget is already a recurrent cost. However, there has been little research into untrained teachers. Employing a mixed-methods approach, this article…

Goals 2000: Overview and Analysis. CRS Report for Congress.

ERIC Educational Resources Information Center

Stedman, James B.

Goals 2000: Educate America Act (P.L. 103-227) authorizes a range of initiatives for federal support of education reform. Its basic strategy is that of systemic reform guided by sets of agreed-upon educational goals and standards at each level of governance. An overview and analysis of the Act's basic provisions and authorizations is provided.…

Financing Basic Education in Bangladesh. CREATE Pathways to Access. Research Monograph No. 12

ERIC Educational Resources Information Center

Al-Samarrai, Samer

2007-01-01

This paper presents education finance trends for Bangladesh since 2000. It shows that while government spending on education as a proportion of national income has stagnated, it has increased in real terms. Real increases in education spending have resulted in substantial increases in per student spending in basic education. At primary, enrolment…

Assessing the Impact of a Multi-Agency Project on Afghan Basic Education

ERIC Educational Resources Information Center

Zhao, Yijie; McNerney, Frank

2006-01-01

This study investigates the impact of activities done in the basic education sub-sector by a consortium of four non-government organizations in four provinces in Afghanistan from January 2004 to June 2005. The evaluation uses the project objectives and components as the evaluation framework, and data collected through survey questionnaires,…

A Study on Technology Architecture and Serving Approaches of Electronic Government System

NASA Astrophysics Data System (ADS)

Liu, Chunnian; Huang, Yiyun; Pan, Qin

As E-government becomes a very active research area, a lot of solutions to solve citizens' needs are being deployed. This paper provides technology architecture of E-government system and approaches of service in Public Administrations. The proposed electronic system addresses the basic E-government requirements of user friendliness, security, interoperability, transparency and effectiveness in the communication between small and medium sized public organizations and their citizens, businesses and other public organizations. The paper has provided several serving approaches of E-government, which includes SOA, web service, mobile E-government, public library and every has its own characteristics and application scenes. Still, there are a number of E-government issues for further research on organization structure change, including research methodology, data collection analysis, etc.

Health impact assessment of agriculture and food policies: lessons learnt from the Republic of Slovenia.

PubMed

Lock, Karen; Gabrijelcic-Blenkus, Mojca; Martuzzi, Marco; Otorepec, Peter; Wallace, Paul; Dora, Carlos; Robertson, Aileen; Zakotnic, Jozica Maucec

2003-01-01

The most important public health priority in agricultural policy-making is currently food safety, despite the relatively higher importance of food security, nutrition, and other agricultural-related health issues in terms of global burden of disease. There is limited experience worldwide of using health impact assessment (HIA) during the development of agriculture and food policies, which perhaps reflects the complex nature of this policy sector. This paper presents methods of HIA used in the Republic of Slovenia, which is conducting a HIA of proposed agricultural and food policies due to its accession to the European Union. It is the first time that any government has attempted to assess the health effects of agricultural policy at a national level. The HIA has basically followed a six-stage process: policy analysis; rapid appraisal workshops with stakeholders from a range of backgrounds; review of research evidence relevant to the agricultural policy; analysis of Slovenian data for key health-related indicators; a report on the findings to a key cross-government group; and evaluation. The experience in Slovenia shows that the HIA process has been a useful mechanism for raising broader public health issues on the agricultural policy agenda, and it has already had positive results for policy formation. HIA is one useful approach to more integrated policy-making across sectors, but clearly it is not the only mechanism to achieve this. A comparison of the approach used in Slovenia with HIA methods in other countries and policy contexts shows that there are still many limitations with HIA application at a government level. Lessons can be learnt from these case studies for future development and application of HIA that is more relevant to policy-makers, and assists them in making more healthy policy choices.

Health impact assessment of agriculture and food policies: lessons learnt from the Republic of Slovenia.

PubMed Central

Lock, Karen; Gabrijelcic-Blenkus, Mojca; Martuzzi, Marco; Otorepec, Peter; Wallace, Paul; Dora, Carlos; Robertson, Aileen; Zakotnic, Jozica Maucec

2003-01-01

The most important public health priority in agricultural policy-making is currently food safety, despite the relatively higher importance of food security, nutrition, and other agricultural-related health issues in terms of global burden of disease. There is limited experience worldwide of using health impact assessment (HIA) during the development of agriculture and food policies, which perhaps reflects the complex nature of this policy sector. This paper presents methods of HIA used in the Republic of Slovenia, which is conducting a HIA of proposed agricultural and food policies due to its accession to the European Union. It is the first time that any government has attempted to assess the health effects of agricultural policy at a national level. The HIA has basically followed a six-stage process: policy analysis; rapid appraisal workshops with stakeholders from a range of backgrounds; review of research evidence relevant to the agricultural policy; analysis of Slovenian data for key health-related indicators; a report on the findings to a key cross-government group; and evaluation. The experience in Slovenia shows that the HIA process has been a useful mechanism for raising broader public health issues on the agricultural policy agenda, and it has already had positive results for policy formation. HIA is one useful approach to more integrated policy-making across sectors, but clearly it is not the only mechanism to achieve this. A comparison of the approach used in Slovenia with HIA methods in other countries and policy contexts shows that there are still many limitations with HIA application at a government level. Lessons can be learnt from these case studies for future development and application of HIA that is more relevant to policy-makers, and assists them in making more healthy policy choices. PMID:12894321

How College Pricing Undermines Financial Aid

ERIC Educational Resources Information Center

Martin, Robert E.; Gillen, Andrew

2011-01-01

The primary purpose of government provided student financial aid is to increase college access by bringing the out-of-pocket price of attendance within reach of more students. The basic idea is quite straightforward. If a good or service costs $100 to buy and the government gives consumers a $50 subsidy, then consumers need only spend $50 of their…

Aspen Handbook on the Media, 1975-76 Edition. Research, Publications, Organizations, Foundation Support, Government Review, International Communication Agencies.

ERIC Educational Resources Information Center

Rivers, William L., Ed.; Slater, William T., Ed.

The second edition of this guide to media organization and media research doubles previous listings and includes new sections on international organizations, law school programs dealing with the media, and an expanded section on government activities. Basic listings include universities and other institutions conducting major media research,…

A Look at Our Town, Village, City, County Government.

ERIC Educational Resources Information Center

Neville, Emily C.; Stout, Marianna Pluchino

This handbook contains lessons designed to help fourth grade teachers teach about local government. Although specifically designed to be used with the revised New York state K-6 social studies program, the handbook can be used by teachers in other states. A basic understanding to be developed by the students is the recognition that all groups must…

Management Development of Scientists and Engineers in the Federal Government; An Analysis of Basic Behavioral and Systems Considerations.

ERIC Educational Resources Information Center

Berniklau, Vladimir V.

Focusing on management development of scientists and engineers within the Federal government, this study was done to form a framework of factors (mainly attitudes, motives or needs, and leadership styles) to be evaluated before choosing suitable techniques and alternatives. Such variables as differing program objectives, characteristics of…

Educational Marginalization: Examining Challenges and Possibilities for Improving Educational Outcomes in Northeastern Kenya

ERIC Educational Resources Information Center

Okilwa, Nathern S. A.

2015-01-01

As a developing country in sub-Saharan Africa, Kenya has fared comparatively well in educating its young people. The new constitution of Kenya and various acts of parliament identify education as a fundamental human right and mandates the government to provide basic education for all. Consistent with the government's "Vision 2030," most…

Source Water Protection Basics

EPA Pesticide Factsheets

Defines drinking water sources (source water), identifies drinking water sources, and describes source water assessments and protection, roles of government and organizations in drinking water source protection

Governing Knowledge Sharing Behaviour in Post-Soviet Kazakhstan

ERIC Educational Resources Information Center

Kozhakhmet, Sanat; Nazri, Mohammad

2017-01-01

Purpose: The purpose of this study is to expand the understanding of knowledge governance approaches by examining governance mechanisms that can be used to enhance affective commitment. Then, this paper aims to investigate the mediating effects of affective commitment on the relationship between knowledge governance mechanisms (KGMs) and knowledge…

Elasticity solutions for a class of composite laminate problems with stress singularities

NASA Technical Reports Server (NTRS)

Wang, S. S.

1983-01-01

A study on the fundamental mechanics of fiber-reinforced composite laminates with stress singularities is presented. Based on the theory of anisotropic elasticity and Lekhnitskii's complex-variable stress potentials, a system of coupled governing partial differential equations are established. An eigenfunction expansion method is introduced to determine the orders of stress singularities in composite laminates with various geometric configurations and material systems. Complete elasticity solutions are obtained for this class of singular composite laminate mechanics problems. Homogeneous solutions in eigenfunction series and particular solutions in polynomials are presented for several cases of interest. Three examples are given to illustrate the method of approach and the basic nature of the singular laminate elasticity solutions. The first problem is the well-known laminate free-edge stress problem, which has a rather weak stress singularity. The second problem is the important composite delamination problem, which has a strong crack-tip stress singularity. The third problem is the commonly encountered bonded composite joints, which has a complex solution structure with moderate orders of stress singularities.

A cytokine axis regulates elastin formation and degradation

PubMed Central

Sproul, Erin P.; Argraves, W. Scott

2013-01-01

Underlying the dynamic regulation of tropoelastin expression and elastin formation in development and disease are transcriptional and post-transcriptional mechanisms that have been the focus of much research. Of particular importance is the cytokine–governed elastin regulatory axis in which the pro-elastogenic activities of transforming growth factor β-1 (TGFβ1) and insulin-like growth factor-I (IGF-I) are opposed by anti-elastogenic activities of basic fibroblast growth factor (bFGF/FGF-2), heparin-binding epidermal growth factor-like growth factor (HB-EGF), EGF, PDGF-BB, TGFα, tumor necrosis factor-alpha (TNF-α), interleukin (IL)-1β and noncanonical TGFβ1 signaling. A key mechanistic feature of the regulatory axis is that cytokines influence elastin formation through effects on the cell cycle involving control of cyclin–cyclin dependent kinase complexes and activation of the Ras/MEK/ERK signaling pathway. In this article we provide an overview of the major cytokines/growth factors that modulate elastogenesis and describe the underlying molecular mechanisms for their action on elastin production. PMID:23160093

SAFSIM theory manual: A computer program for the engineering simulation of flow systems

NASA Astrophysics Data System (ADS)

Dobranich, Dean

1993-12-01

SAFSIM (System Analysis Flow SIMulator) is a FORTRAN computer program for simulating the integrated performance of complex flow systems. SAFSIM provides sufficient versatility to allow the engineering simulation of almost any system, from a backyard sprinkler system to a clustered nuclear reactor propulsion system. In addition to versatility, speed and robustness are primary SAFSIM development goals. SAFSIM contains three basic physics modules: (1) a fluid mechanics module with flow network capability; (2) a structure heat transfer module with multiple convection and radiation exchange surface capability; and (3) a point reactor dynamics module with reactivity feedback and decay heat capability. Any or all of the physics modules can be implemented, as the problem dictates. SAFSIM can be used for compressible and incompressible, single-phase, multicomponent flow systems. Both the fluid mechanics and structure heat transfer modules employ a one-dimensional finite element modeling approach. This document contains a description of the theory incorporated in SAFSIM, including the governing equations, the numerical methods, and the overall system solution strategies.

Longitudinal magnetization dynamics in Heisenberg magnets: Spin Green functions approach (Review Article)

NASA Astrophysics Data System (ADS)

Krivoruchko, V. N.

2017-11-01

In spite of the fact that dynamical properties of magnets have been extensively studied over the past years, the longitudinal magnetization dynamics is still much less understood than transverse one even in the equilibrium state of a system. In this paper, we give a review of existing, based on quantum-mechanical approach, theoretical descriptions of the longitudinal magnetization dynamics for ferro-, ferri- and antiferromagnetic dielectrics. The aim is to reveal specific features of this type of magnetization vibrations under description a system within the framework of one of the basic model theory of magnetism—the Heisenberg model. Related experimental investigations as well as open questions are also briefly discussed. We hope that understanding of the longitudinal magnetization dynamics distinctive features in the equilibrium state have to be a reference point for a theory uncovering the physical mechanisms that govern ultrafast spin dynamics after femtosecond laser pulse demagnetization when a system is far beyond an equilibrium state.

Possible Brain Mechanisms of Creativity.

PubMed

Heilman, Kenneth M

2016-06-01

Creativity is the new discovery, understanding, development and expression of orderly and meaningful relationships. Creativity has three major stages: preparation, the development (nature and nurture) of critical knowledge and skills; innovation, the development of a creative solution; and creative production. Successful preparation requires a basic level of general intelligence and domain specific knowledge and skills and highly creative people may have anatomic alterations of specific neocortical regions. Innovation requires disengagement and divergent thinking primarily mediated by frontal networks. Creative people are often risk-takers and novelty seekers, behaviors that activate their ventral striatal reward system. Innovation also requires associative and convergent thinking, activities that are dependent on the integration of highly distributed networks. People are often most creative when they are in mental states associated with reduced levels of brain norepinephrine, which may enhance the communication between distributed networks. We, however, need to learn more about the brain mechanisms of creativity. Published by Oxford University Press 2016. This work is written by (a) US Government employee(s) and is in the public domain in the US.

Riding the Waves: How Our Cells Send Signals | Center for Cancer Research

Cancer.gov

The ability of cells to perceive and respond to their environment is critical in order to maintain basic cellular functions such as development, tissue repair, and response to stress. This process happens through a complex system of communication, called cell signaling, which governs basic cellular activities and coordinates cell actions. Errors in cell signaling have been

Predictive Role of Grit and Basic Psychological Needs Satisfaction on Subjective Well-Being for Young Adults

ERIC Educational Resources Information Center

Akbag, Müge; Ümmet, Durmus

2017-01-01

In this research, it is aimed to investigate the predictive role of grit as a personality trait and basic psychological needs satisfaction on subjective well-being among young adults. Participants of this research are 348 voluntary young adults who are final year undergraduate students in the government universities of Istanbul city, Turkey, as…

The Regulatory Structure Supporting Basic Education in Indonesia: Analysis Covering 1989 to Present. Working Paper.

ERIC Educational Resources Information Center

Cohen, Joseph

This report examines the legal and regulatory structure of basic education in Indonesia beginning in 1989, when Education Law Number 2 was enacted (from which all current regulations, policies, and procedures can be traced). In 1999, two key laws (Number 22 and Number 25) were passed that required the decentralization of many government functions.…

A Primer for DoD Reliability, Maintainability and Safety Standards

DTIC Science & Technology

1988-03-02

the project engineer and the concurrence of their respective managers. The primary consideration in such cases is the thoroughness of the ...basic approaches to the application of environmental stress screening. In one approach, the government explicitly specifies the screens and screening...TO USE DOD-HDBK-344 (USAF) There are two basic approaches to the application of environmental stress

Matching in an undisturbed natural human environment.

PubMed

McDowell, J J; Caron, Marcia L

2010-05-01

Data from the Oregon Youth Study, consisting of the verbal behavior of 210 adolescent boys determined to be at risk for delinquency (targets) and 210 of their friends (peers), were analyzed for their conformance to the complete family of matching theory equations in light of recent findings from the basic science, and using recently developed analytic techniques. Equations of the classic and modern theories of matching were fitted as ensembles to rates and time allocations of the boys' rule-break and normative talk obtained from conversations between pairs of boys. The verbal behavior of each boy in a conversation was presumed to be reinforced by positive social responses from the other boy. Consistent with recent findings from the basic science, the boys' verbal behavior was accurately described by the modern but not the classic theory of matching. These findings also add support to the assertion that basic principles and processes that are known to govern behavior in laboratory experiments also govern human social behavior in undisturbed natural environments.

Tradeoffs between hydraulic and mechanical stress responses of mature Norway spruce trunk wood.

PubMed

Rosner, Sabine; Klein, Andrea; Müller, Ulrich; Karlsson, Bo

2008-08-01

We tested the effects of growth characteristics and basic density on hydraulic and mechanical properties of mature Norway spruce (Picea abies (L.) Karst.) wood from six 24-year-old clones, grown on two sites in southern Sweden differing in water availability. Hydraulic parameters assessed were specific hydraulic conductivity at full saturation (ks100) and vulnerability to cavitation (Psi50), mechanical parameters included bending strength (sigma b), modulus of elasticity (MOE), compression strength (sigma a) and Young's modulus (E). Basic density, diameter at breast height, tree height, and hydraulic and mechanical parameters varied considerably among clones. Clonal means of hydraulic and mechanical properties were strongly related to basic density and to growth parameters across sites, especially to diameter at breast height. Compared with stem wood of slower growing clones, stem wood of rapidly growing clones had significantly lower basic density, lower sigma b, MOE, sigma a and E, was more vulnerable to cavitation, but had higher ks100. Basic density was negatively correlated to Psi50 and ks100. We therefore found a tradeoff between Psi50 and ks100. Clones with high basic density had significantly lower hydraulic vulnerability, but also lower hydraulic conductivity at full saturation and thus less rapid growth than clones with low basic density. This tradeoff involved a negative relationship between Psi50 and sigma b as well as MOE, and between ks100 and sigma b, MOE and sigma a. Basic density and Psi50 showed no site-specific differences, but tree height, diameter at breast height, ks100 and mechanical strength and stiffness were significantly lower at the drier site. Basic density had no influence on the site-dependent differences in hydraulic and mechanical properties, but was strongly negatively related to diameter at breast height. Selecting for growth may thus lead not only to a reduction in mechanical strength and stiffness but also to a reduction in hydraulic safety.

Social Studies Units: An Idea Becomes Law [and] The State; Forms of Government and Political Systems. English-Vietnamese.

ERIC Educational Resources Information Center

Markatos, John; And Others

Two secondary level social studies units concerning two aspects of American democracy, the legislative function of Congress and the basic forms of government and political systems, are translated into Vietnamese and adapted for intermediate and secondary instructional levels. They had originally been produced in Spanish and English for the federal…

Social Studies Units: An Idea Becomes Law [and] The State; Forms of Government and Political Systems. English-Laotian.

ERIC Educational Resources Information Center

Markatos, John; Vongkhamdeng, Meng

Two secondary level social studies units concerning two aspects of American democracy, the legislative function of Congress and the basic forms of government and political systems, are translated into Lao and adapted for intermediate and secondary instructional levels. These units had originally been produced in Spanish and English for the federal…

25 CFR 36.111 - Can a tribe, tribal governing body, or local school board waive the homeliving standards?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Can a tribe, tribal governing body, or local school board waive the homeliving standards? 36.111 Section 36.111 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR EDUCATION MINIMUM ACADEMIC STANDARDS FOR THE BASIC EDUCATION OF INDIAN CHILDREN AND...

Free Compulsory Education: A Natural Next Step after "Two Exceptions and One Subsidy" (TEOS)

ERIC Educational Resources Information Center

Brock, Andy; Wenbin, Hu; Wong, Christine

2008-01-01

Since 2001, the Chinese central government has begun to take on more financial responsibility for basic education beginning with a modest RMB100 million to provide free textbooks to poor students in western rural areas. This practice has been gradually expanded with the central government providing free textbooks to a widening pool of poor rural…

Cost of Federal Research Performed by the Universities: A Call for Equity. NACUBO Professional File Volume 9, Number 4.

ERIC Educational Resources Information Center

Binkley, Max A.

Encouraged by the Federal government, institutions of higher education have entered into agreements with the government to perform basic research in the national interest that also conforms to institutional objectives. For a number of leading institutions, the research mission has become a major function alongside instruction and has provided a…

2004 Environment Industry

DTIC Science & Technology

2004-01-01

the country of greatest concern in the region, has put under government protection 10% of the Amazon region, created a national water resources policy...activity. The desire for basic human security often outweighs concern about environmental impact. Logging in the Amazon region, for example, is necessary...Conservation International and the Rainforest Action Network. Now that local groups are receiving more recognition from their own governments, the

Response to Industry Canada's Consultation Paper "Seizing Canada's Moment: Moving Forward in Science, Technology and Innovation"

ERIC Educational Resources Information Center

Peters, Wayne D.; Turk, James L.

2014-01-01

According to these authors, Canada is in need of a new science policy and strategy. The current direction of the federal government is threatening to impede scientific progress and compromise the integrity and independence of public science. This is reflected in the government's waning commitment to funding basic research; its attempts to steer…

Putting the Pieces Together: Toward a Comprehensive Program of Social Reform (Reformulating Our Approaches to School Governance).

ERIC Educational Resources Information Center

Cunningham, Luvern L.

1991-01-01

Basic tenets of citizen control of education at state and local levels are well established historically and remain intact after three centuries of U.S. educational experience. This paper advocates substantial change in the structure and management of local governments. Too many change proposals are cosmetic. Kentucky and Memphis-Shelby County are…

5 CFR 841.502 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... EMPLOYEES RETIREMENT SYSTEM-GENERAL ADMINISTRATION Employee Deductions and Government Contributions § 841... standards (using dynamic assumptions) and expressed as a level percentage of aggregate basic pay. Normal...

Achievement Test Program.

ERIC Educational Resources Information Center

Ohio State Dept. of Education, Columbus. Trade and Industrial Education Service.

The Ohio Trade and Industrial Education Achievement Test battery is comprised of seven basic achievement tests: Machine Trades, Automotive Mechanics, Basic Electricity, Basic Electronics, Mechanical Drafting, Printing, and Sheet Metal. The tests were developed by subject matter committees and specialists in testing and research. The Ohio Trade and…

Does contracting of health care in Afghanistan work? Public and service-users' perceptions and experience

PubMed Central

2011-01-01

Background In rebuilding devastated health services, the government of Afghanistan has provided access to basic services mainly by contracting with non-government organisations (NGOs), and more recently the Strengthening Mechanism (SM) of contracting with Provincial Health Offices. Community-based information about the public's views and experience of health services is scarce. Methods Field teams visited households in a stratified random sample of 30 communities in two districts in Kabul province, with health services mainly provided either by an NGO or through the SM and administered a questionnaire about household views, use, and experience of health services, including payments for services and corruption. They later discussed the findings with separate community focus groups of men and women. We calculated weighted frequencies of views and experience of services and multivariate analysis examined the related factors. Results The survey covered 3283 households including 2845 recent health service users. Some 42% of households in the SM district and 57% in the NGO district rated available health services as good. Some 63% of households in the SM district (adjacent to Kabul) and 93% in the NGO district ordinarily used government health facilities. Service users rated private facilities more positively than government facilities. Government service users were more satisfied in urban facilities, if the household head was not educated, if they had enough food in the last week, and if they waited less than 30 minutes. Many households were unwilling to comment on corruption in health services; 15% in the SM district and 26% in the NGO district reported having been asked for an unofficial payment. Despite a policy of free services, one in seven users paid for treatment in government facilities, and three in four paid for medicine outside the facilities. Focus groups confirmed people knew payments were unofficial; they were afraid to talk about corruption. Conclusions Households used government health services but preferred private services. The experience of service users was similar in the SM and NGO districts. People made unofficial payments in government facilities, whether SM or NGO run. Tackling corruption in health services is an important part of anti-corruption measures in Afghanistan. PMID:22376191

Does contracting of health care in Afghanistan work? Public and service-users' perceptions and experience.

PubMed

Cockcroft, Anne; Khan, Amir; Md Ansari, Noor; Omer, Khalid; Hamel, Candyce; Andersson, Neil

2011-12-21

In rebuilding devastated health services, the government of Afghanistan has provided access to basic services mainly by contracting with non-government organisations (NGOs), and more recently the Strengthening Mechanism (SM) of contracting with Provincial Health Offices. Community-based information about the public's views and experience of health services is scarce. Field teams visited households in a stratified random sample of 30 communities in two districts in Kabul province, with health services mainly provided either by an NGO or through the SM and administered a questionnaire about household views, use, and experience of health services, including payments for services and corruption. They later discussed the findings with separate community focus groups of men and women. We calculated weighted frequencies of views and experience of services and multivariate analysis examined the related factors. The survey covered 3283 households including 2845 recent health service users. Some 42% of households in the SM district and 57% in the NGO district rated available health services as good. Some 63% of households in the SM district (adjacent to Kabul) and 93% in the NGO district ordinarily used government health facilities. Service users rated private facilities more positively than government facilities. Government service users were more satisfied in urban facilities, if the household head was not educated, if they had enough food in the last week, and if they waited less than 30 minutes. Many households were unwilling to comment on corruption in health services; 15% in the SM district and 26% in the NGO district reported having been asked for an unofficial payment. Despite a policy of free services, one in seven users paid for treatment in government facilities, and three in four paid for medicine outside the facilities. Focus groups confirmed people knew payments were unofficial; they were afraid to talk about corruption. Households used government health services but preferred private services. The experience of service users was similar in the SM and NGO districts. People made unofficial payments in government facilities, whether SM or NGO run. Tackling corruption in health services is an important part of anti-corruption measures in Afghanistan.

Electrostatic interactions as governing the fouling in protein microfiltration

NASA Astrophysics Data System (ADS)

Ouammou, M.; Tijani, N.; Calvo, J. I.; Palacio, L.; Prádanos, P.; Hernández, A.

2005-03-01

The influence of pH and electrostatic interactions on the fouling mechanism during protein dead-end microfiltration (MF) has been investigated for two charged membranes. Polyethersulfone acidic membranes (ICE-450), being negatively charged, and basic ones (SB-6407), these positively charged, both from Pall Co., have been used in the investigations. BSA and Lysozyme solutions at different pH values (3.0, 5.0, 7.0, 8.5 and 10.0) were microfiltered through the membranes at a constant applied transmembrane pressure. Results have been analysed in terms of usual blocking filtration laws and a substantial change in the fouling behaviour has been observed when solution pH and/or membrane charge as the pressure was changed, this change being clearly related with the specific membrane-protein and protein-protein interactions.

The daily timing of gene expression and physiology in mammals

PubMed Central

Schibler, Ueli

2007-01-01

Mammalian behavior and physiology undergo daily rhythms that are coordinated by an endogenous circadian timing system. This system has a hierarchical structure, in that a master pacemaker, residing in the suprachiasmatic nucleus of the ventral hypothalamus, synchronizes peripheral oscillators in virtually all body cells. While the basic molecular mechanisms generating the daily rhythms are similar in aIl cells, most clock out-puts are cell-specific. This conclusion is based on genomewide transcriptome profiling studies in several tissues that have revealed hundreds of rhythmically expressed genes. Cyclic gene expression in the various organs governs overt rhythms in behavior and physiology, encompassing sleep-wake cycles, metabolism, xenobiotic detoxification, and cellularproliferation. As a consequence, chronic perturbation of this temporal organization may lead to increased morbidity and reduced lifespan. PMID:17969863

Further analytical study of hybrid rocket combustion

NASA Technical Reports Server (NTRS)

Hung, W. S. Y.; Chen, C. S.; Haviland, J. K.

1972-01-01

Analytical studies of the transient and steady-state combustion processes in a hybrid rocket system are discussed. The particular system chosen consists of a gaseous oxidizer flowing within a tube of solid fuel, resulting in a heterogeneous combustion. Finite rate chemical kinetics with appropriate reaction mechanisms were incorporated in the model. A temperature dependent Arrhenius type fuel surface regression rate equation was chosen for the current study. The governing mathematical equations employed for the reacting gas phase and for the solid phase are the general, two-dimensional, time-dependent conservation equations in a cylindrical coordinate system. Keeping the simplifying assumptions to a minimum, these basic equations were programmed for numerical computation, using two implicit finite-difference schemes, the Lax-Wendroff scheme for the gas phase, and, the Crank-Nicolson scheme for the solid phase.

Flying qualities and control system characteristics for superaugmented aircraft

NASA Technical Reports Server (NTRS)

Myers, T. T.; Mcruer, D. T.; Johnston, D. E.

1984-01-01

Aircraft-alone dynamics and superaugmented control system fundamental regulatory properties including stability and regulatory responses of the basic closed-loop systems; fundamental high and low frequency margins and governing factors; and sensitivity to aircraft and controller parameters are addressed. Alternative FCS mechanizations, and mechanizational side effects are also discussed. An overview of flying qualities considerations encompasses general pilot operations as a controller in unattended, intermittent and trim, and full-attention regulatory or command control; effective vehicle primary and secondary response properties to pilot inputs and disturbances; pilot control architectural possibilities; and comparison of superaugmented and conventional aircraft path responses for different forms of pilot control. Results of a simple experimental investigation into pilot dynamic behavior in attitude control of superaugmented aircraft configurations with high frequency time laps and time delays are presented.

The Tangled Circuitry of Metabolism and Apoptosis

PubMed Central

Andersen, Joshua L.; Kornbluth, Sally

2013-01-01

For single cell organisms, nutrient uptake and metabolism are at the crux of their most basic decision of whether to grow or divide. In metazoans, cell fate decisions are more complex: organismal homeostasis must be strictly maintained by balancing cell proliferation and death. Despite this increased complexity, cell fate within multicellular organisms is also influenced by metabolism; recent studies, triggered in part be an interest tumor metabolism, are beginning to illuminate the mechanisms through which proliferation, death, and metabolism are intertwined. In particular, work on Bcl-2 family proteins suggests that the signaling pathways governing metabolism and apoptosis are inextricably linked. Here, we review the crosstalk between these pathways, emphasizing recent work that illustrates the emerging dual nature of several core apoptotic proteins in regulating both metabolism and cell death. PMID:23395270

Relationships Between School District Level Inputs and the Output Performance of Students on the Missouri Basic Essential Skills Test.

ERIC Educational Resources Information Center

Freeman, Vera E.; Hatley, Richard V.

Missouri requires the testing of all eighth grade students on their competence in reading and language arts, mathematics, and government and economics. This statewide assessment is referred to as the Missouri Basic Essential Skills Test (BEST) and has been given in the spring of each year since 1978. A study was undertaken to determine which…

Validation of Student and Parent Reported Data on the Basic Grant Application Form. Pre-Award Validation Analysis Study: Phases I and II Report.

ERIC Educational Resources Information Center

Applied Management Sciences, Inc., Silver Spring, MD.

A Pre-Award Validation Analysis was conducted in 1978-1979 to provide the federal government information about the accuracy of data provided by applicants for Basic Educational Opportunity Grants. New procedures involved: validation of selected applications by college financial aid officers using documentation such as Federal Income Tax forms;…

The Certification Program, Training, and Competencies--An Examination of the Air Force Contracting Work Force’s Response to the Sufficiency of Professional Training

DTIC Science & Technology

1994-09-01

Training Education I 1 year Contracting Fundamentals De-rce or Contract Pricing 24 hours of business II 2 years Government Contract Law Same as Level I...Contract Pricing I CON 201 Government Contract Law Il CON 221 Intermediate Contract Administration II CON 222 Operational Level Contract II Administration...4-13 Table 4-13. Top Five Courses Perceived as Most AdL.4uate Ranking* I Certification Training Course Title 1 Government Contract Law 2 MDAC - Basic

East Europe Report, Economic and Industrial Affairs

DTIC Science & Technology

1984-07-23

publication in no way represent the poli- cies, views or attitudes of the U.S. Government. PROCUREMENT OF PUBLICATIONS JPRS publications may be ordered...U.S. Government Printing Office, Washington, D.C. 20402. Correspondence pertaining to matters other than procurement * may be addressed to Joint...formulation and coordination of joint programs for cooperation and inte- gration in basic subsectors and production facilities and the solution of

An Implementation Guide for Settling Contract Disputes Within DoD Using Alternative Disputes Resolution Methods

DTIC Science & Technology

1989-12-01

such as freedom from injury to himself, his property, or his reputation. Torts protect basic freedoms; contract law protects the interests of...Governments. Butterworth Legal Publishing, 1987. 15. United States Army Judge Advocate General School. Government Contract Law Deskbook...Permissible or Desirable Method For Resolving Disputes Involving Federal Acquisition and Assistance Contracts". Public Contract Law Journal 16, (1986

Teaching About Basic Legal Concepts in the Senior High School. Module IV--The System: Keeping Officials in Line.

ERIC Educational Resources Information Center

Campbell, A. Bruce; And Others

The primary focus of this legal education module, fourth of five to be integrated into an 11th grade American history course, is on the problems of maintaining a system of government in which officials who make, change, enforce, and apply laws do not unreasonably interfere with fundamental values and interests of the governed. Understandings, or…

Clinical governance and infection control in the United Kingdom.

PubMed

Masterson, R G; Teare, E L

2001-01-01

The recent organizational changes in the NHS have at their core the concept of clinical governance. Although initially poorly defined and understood this term has now taken on a clear identity, placing quality alongside fiscal probity and corporate governance at the top of NHS priorities. Integral to clinical governance are the basic elements of clear national standards for services and treatments that are to be locally delivered through assured, monitored, high quality healthcare. It is within this framework that workers in infection control must develop their own methods of applying clinical governance. This review explores the implications that the strategy of clinical governance holds for the speciality of infection control, emphasizing the benefits its active adoption can bring and highlighting the key relevance of clinical risk management in this setting. It illustrates clinical governance as a tool to engage colleagues on a multi-disciplinary front, most particularly the crucial link to senior Trust management.

A Standardization Framework for Electronic Government Service Portals

NASA Astrophysics Data System (ADS)

Sarantis, Demetrios; Tsiakaliaris, Christos; Lampathaki, Fenareti; Charalabidis, Yannis

Although most eGovernment interoperability frameworks (eGIFs) cover adequately the technical aspects of developing and supporting the provision of electronic services to citizens and businesses, they do not exclusively address several important areas regarding the organization, presentation, accessibility and security of the content and the electronic services offered through government portals. This chapter extends the scope of existing eGIFs presenting the overall architecture and the basic concepts of the Greek standardization framework for electronic government service portals which, for the first time in Europe, is part of a country's eGovernment framework. The proposed standardization framework includes standards, guidelines and recommendations regarding the design, development and operation of government portals that support the provision of administrative information and services to citizens and businesses. By applying the guidelines of the framework, the design, development and operation of portals in central, regional and municipal government can be systematically addressed resulting in an applicable, sustainable and ever-expanding framework.

Fundamental considerations in the effect of molecular weight on the glass transition of the gelatin/cosolute system.

PubMed

Jiang, Bin; Kasapis, Stefan; Kontogiorgos, Vassilis

2012-05-01

Four molecular fractions of gelatin produced by alkaline hydrolysis of collagen were investigated in the presence of cosolute to record the mechanical properties of the glass transition in high-solid preparations. Dynamic oscillatory and stress relaxation moduli in shear were recorded from 40°C to temperatures as low as -60°C. The small-deformation behavior of these linear polymers was separated by the method of reduced variables into a basic function of time alone and a basic function of temperature alone. The former allowed the reduction of isothermal runs into a master curve covering 17 orders of magnitude in the time domain. The latter follows the passage from the rubbery plateau through the glass transition region to the glassy state seen in the variation of shift factor, a(T) , as a function of temperature. The mechanical glass transition temperature (T(g) ) is pinpointed at the operational threshold of the free volume theory and the predictions of the reaction rate theory. Additional insights into molecular dynamics are obtained via the coupling model of cooperativity, which introduces the concept of coupling constant or interaction strength of local segmental motions that govern structural relaxation at the vicinity of T(g) . The molecular weight of the four gelatin fractions appears to have a profound effect on the transition temperature or coupling constant of vitrified matrices, as does the protein chemistry in relation to that of amorphous synthetic polymers or gelling polysaccharides. © 2011 Wiley Periodicals, Inc.

Central neural mechanisms governing postural cardiovascular mechanisms

NASA Technical Reports Server (NTRS)

Reis, D. J.

1976-01-01

The results of the vestibular apparatus and cerebellum in orthostatic reflex control are summarized. Mechanisms within the brain which govern circulation reflexes and the consequences of disturbances in their function are also included.

Basic Engineer Equipment Mechanic.

ERIC Educational Resources Information Center

Marine Corps Inst., Washington, DC.

This student guide, one of a series of correspondence training courses designed to improve the job performance of members of the Marine Corps, deals with the skills needed by basic engineer equipment mechanics. Addressed in the four individual units of the course are the following topics: mechanics and their tools (mechanics, hand tools, and power…

14 CFR 147.23 - Instructor requirements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... mechanic certificates and ratings that the Administrator determines necessary to provide adequate... mechanics, to teach mathematics, physics, basic electricity, basic hydraulics, drawing, and similar subjects...

14 CFR 147.23 - Instructor requirements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... mechanic certificates and ratings that the Administrator determines necessary to provide adequate... mechanics, to teach mathematics, physics, basic electricity, basic hydraulics, drawing, and similar subjects...

14 CFR 147.23 - Instructor requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... mechanic certificates and ratings that the Administrator determines necessary to provide adequate... mechanics, to teach mathematics, physics, basic electricity, basic hydraulics, drawing, and similar subjects...

14 CFR 147.23 - Instructor requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... mechanic certificates and ratings that the Administrator determines necessary to provide adequate... mechanics, to teach mathematics, physics, basic electricity, basic hydraulics, drawing, and similar subjects...

14 CFR 147.23 - Instructor requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... mechanic certificates and ratings that the Administrator determines necessary to provide adequate... mechanics, to teach mathematics, physics, basic electricity, basic hydraulics, drawing, and similar subjects...

Auto Mechanics. Performance Objectives. Basic Course.

ERIC Educational Resources Information Center

Carter, Thomas G., Sr.

Several intermediate performance objectives and corresponding criterion measures are listed for each of 14 terminal objectives for a basic automotive mechanics course. The materials were developed for a two-semester course (2 hours daily) designed to provide training in the basic fundamentals in diagnosis and repair including cooling system and…

Design and analysis on robotic arm for serving hazard container

NASA Astrophysics Data System (ADS)

Razali, Zol Bahri; Kader, Mohamed Mydin M. Abdul; Yi, Khoo Zern; Daud, Mohd Hisam

2017-09-01

This paper presents about design, analyses development and fabrication of robotic arm for sorting multi-material. The major problem that urges the initiation of the project is the fact that manufacturing industry is growing at relatively faster rate. Most of the company produce high load robotic arm. Less company creates light weight, and affordable robotic arm. As the result, light weight and affordable robot is developing to cover this issue. Plastic material was used to construct the body of the robotic arm, and an optical sensor was implemented to provide basic recognition of object to be carried. The robotic arm used five servomotors for overall operation; four for its joints, and one for the gripping mechanism. The gripper was designed and fabricated using Perspex due to the light weight and high strength of the material. The operation of the robotic arm was governed by Basic Stamp programming sequence and the device was expected to differentiate material and other objects based on reflective theory, and perform subsequent operations afterwards. The SolidWorks was used to model the detail design of the robotic arm, and to simulate the motion of the device.

Continuous Dual Resetting of the Immune Repertoire as a Basic Principle of the Immune System Function.

PubMed

Balzar, Silvana

2017-01-01

Idiopathic chronic inflammatory conditions (ICIC) such as allergy, asthma, chronic obstructive pulmonary disease, and various autoimmune conditions are a worldwide health problem. Understanding the pathogenesis of ICIC is essential for their successful therapy and prevention. However, efforts are hindered by the lack of comprehensive understanding of the human immune system function. In line with those efforts, described here is a concept of stochastic continuous dual resetting (CDR) of the immune repertoire as a basic principle that governs the function of immunity. The CDR functions as a consequence of system's thermodynamically determined intrinsic tendency to acquire new states of inner equilibrium and equilibrium against the environment. Consequently, immune repertoire undergoes continuous dual (two-way) resetting: against the physiologic continuous changes of self and against the continuously changing environment. The CDR-based dynamic concept of immunity describes mechanisms of self-regulation, tolerance, and immunosenescence, and emphasizes the significance of immune system's compartmentalization in the pathogenesis of ICIC. The CDR concept's relative simplicity and concomitantly documented congruency with empirical, clinical, and experimental data suggest it may represent a plausible theoretical framework to better understand the human immune system function.

Universality of periodicity as revealed from interlayer-mediated cracks

NASA Astrophysics Data System (ADS)

Cho, Myung Rae; Jung, Jong Hyun; Seo, Min Key; Cho, Sung Un; Kim, Young Duck; Lee, Jae Hyun; Kim, Yong Seung; Kim, Pilkwang; Hone, James; Ihm, Jisoon; Park, Yun Daniel

2017-03-01

A crack and its propagation is a challenging multiscale materials phenomenon of broad interest, from nanoscience to exogeology. Particularly in fracture mechanics, periodicities are of high scientific interest. However, a full understanding of this phenomenon across various physical scales is lacking. Here, we demonstrate periodic interlayer-mediated thin film crack propagation and discuss the governing conditions resulting in their periodicity as being universal. We show strong confinement of thin film cracks and arbitrary steering of their propagation by inserting a predefined thin interlayer, composed of either a polymer, metal, or even atomically thin graphene, between the substrate and the brittle thin film. The thin interlayer-mediated controllability arises from local modification of the effective mechanical properties of the crack medium. Numerical calculations incorporating basic fracture mechanics principles well model our experimental results. We believe that previous studies of periodic cracks in SiN films, self-de-bonding sol-gel films, and even drying colloidal films, along with this study, share the same physical origins but with differing physical boundary conditions. This finding provides a simple analogy for various periodic crack systems that exist in nature, not only for thin film cracks but also for cracks ranging in scale.

Salicylic acid-induced abiotic stress tolerance and underlying mechanisms in plants

PubMed Central

Khan, M. Iqbal R.; Fatma, Mehar; Per, Tasir S.; Anjum, Naser A.; Khan, Nafees A.

2015-01-01

Abiotic stresses (such as metals/metalloids, salinity, ozone, UV-B radiation, extreme temperatures, and drought) are among the most challenging threats to agricultural system and economic yield of crop plants. These stresses (in isolation and/or combination) induce numerous adverse effects in plants, impair biochemical/physiological and molecular processes, and eventually cause severe reductions in plant growth, development and overall productivity. Phytohormones have been recognized as a strong tool for sustainably alleviating adverse effects of abiotic stresses in crop plants. In particular, the significance of salicylic acid (SA) has been increasingly recognized in improved plant abiotic stress-tolerance via SA-mediated control of major plant-metabolic processes. However, the basic biochemical/physiological and molecular mechanisms that potentially underpin SA-induced plant-tolerance to major abiotic stresses remain least discussed. Based on recent reports, this paper: (a) overviews historical background and biosynthesis of SA under both optimal and stressful environments in plants; (b) critically appraises the role of SA in plants exposed to major abiotic stresses; (c) cross-talks potential mechanisms potentially governing SA-induced plant abiotic stress-tolerance; and finally (d) briefly highlights major aspects so far unexplored in the current context. PMID:26175738

The polity of academic medicine: evidence-based democracy.

PubMed

Willing, Steven J; Gunderman, Richard B; Cochran, Philip L; Saxton, Todd

2005-04-01

The authors consider the empirical data examining relationships between democratic governance and organizational success. There is overwhelming evidence that democratically run organizations excel in key parameters of success, such as business valuation, productivity, responsiveness, innovation, decision making, and worker morale and satisfaction. A review of physician surveys shows that discontent with academic administration is a major contributor to faculty turnover. Other data indicate that the basic concepts justifying autocratic governance of a department are deeply flawed and that autocratic governance is counterproductive. The authors conclude that the democratic governance of academic departments is the only model that is scientifically valid and would greatly enhance all missions of academic medicine in the 21st century.

Wind-US Users Guide Version 4.0

NASA Technical Reports Server (NTRS)

Yoder, Dennis A.

2016-01-01

Wind-US is a computational platform which may be used to numerically solve various sets of equations governing physical phenomena. Currently, the code supports the solution of the Euler and Navier-Stokes equations of fluid mechanics, along with supporting equation sets governing turbulent and chemically reacting flows. Wind-US is a product of the NPARC Alliance, a partnership between the NASA Glenn Research Center (GRC) and the Arnold Engineering Development Complex (AEDC) dedicated to the establishment of a national, applications-oriented flow simulation capability. The Boeing Company has also been closely associated with the Alliance since its inception, and represents the interests of the NPARC User's Association. The "Wind-US User's Guide" describes the operation and use of Wind-US, including: a basic tutorial; the physical and numerical models that are used; the boundary conditions; monitoring convergence; the files that are read and/or written; parallel execution; and a complete list of input keywords and test options. For current information about Wind-US and the NPARC Alliance, please see the Wind-US home page at http://www.grc.nasa.gov/WWW/winddocs/ and the NPARC Alliance home page at http://www.grc.nasa.gov/WWW/wind/.

14 CFR 147.36 - Maintenance of instructor requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... holding appropriate mechanic certificates and ratings that the Administrator determines necessary to... certificated mechanics to teach mathematics, physics, drawing, basic electricity, basic hydraulics, and similar...

14 CFR 147.36 - Maintenance of instructor requirements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... holding appropriate mechanic certificates and ratings that the Administrator determines necessary to... certificated mechanics to teach mathematics, physics, drawing, basic electricity, basic hydraulics, and similar...

14 CFR 147.36 - Maintenance of instructor requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... holding appropriate mechanic certificates and ratings that the Administrator determines necessary to... certificated mechanics to teach mathematics, physics, drawing, basic electricity, basic hydraulics, and similar...

14 CFR 147.36 - Maintenance of instructor requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... holding appropriate mechanic certificates and ratings that the Administrator determines necessary to... certificated mechanics to teach mathematics, physics, drawing, basic electricity, basic hydraulics, and similar...

14 CFR 147.36 - Maintenance of instructor requirements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... holding appropriate mechanic certificates and ratings that the Administrator determines necessary to... certificated mechanics to teach mathematics, physics, drawing, basic electricity, basic hydraulics, and similar...

Modelling End-User of Electronic-Government Service: The Role of Information quality, System Quality and Trust

NASA Astrophysics Data System (ADS)

Witarsyah Jacob, Deden; Fudzee, Mohd Farhan Md; Aizi Salamat, Mohamad; Kasim, Shahreen; Mahdin, Hairulnizam; Azhar Ramli, Azizul

2017-08-01

Many governments around the world increasingly use internet technologies such as electronic government to provide public services. These services range from providing the most basic informational website to deploying sophisticated tools for managing interactions between government agencies and beyond government. Electronic government (e-government) aims to provide a more accurate, easily accessible, cost-effective and time saving for the community. In this study, we develop a new model of e-government adoption service by extending the Unified Theory of Acceptance and Use of Technology (UTAUT) through the incorporation of some variables such as System Quality, Information Quality and Trust. The model is then tested using a large-scale, multi-site survey research of 237 Indonesian citizens. This model will be validated by using Structural Equation Modeling (SEM). The result indicates that System Quality, Information Quality and Trust variables proven to effect user behavior. This study extends the current understanding on the influence of System Quality, Information Quality and Trust factors to researchers, practitioners, and policy makers.

The Arts & Government: Questions for the Nineties. Report of the American Assembly Conference (Harriman, New York, November 8-11, 1990).

ERIC Educational Resources Information Center

American Assembly, New York, NY.

The proceedings of a 3-day conference, discussing the relationship between government and the arts in the United States, are presented. Issues that will confront the arts in the 1990s were identified and policy recommendations were suggested. Six basic principles were reflected in many of the discussions: (1) a flourishing artistic life is in the…

Healthcare in Japan: its professionals, institutions, and financing.

PubMed

Al-Assaf, A F; Payne, J

1991-01-01

Like the United States, Japan's healthcare system is a conglomerate of government, employer, and individual financing--but that's about as far as the similarity goes. Universal access to basic healthcare has been achieved in Japan through comprehensive employer/employee plans and government subsidies. However, the United States should not be too hasty in emulating Japan, for culture plays a definite role in healthcare on both sides of the Pacific.

What is the responsibility of national government with respect to vaccination?

PubMed

Verweij, Marcel F; Houweling, Hans

2014-12-12

Given the ethical aspects of vaccination policies and current threats to public trust in vaccination, it is important that governments follow clear criteria for including new vaccines in a national programme. The Health Council of the Netherlands developed such a framework of criteria in 2007, and has been using this as basis for advisory reports about several vaccinations. However, general criteria alone offer insufficient ground and direction for thinking about what the state ought to do. In this paper, we present and defend two basic ethical principles that explain why certain vaccinations are the state's moral-political responsibility, and that may further guide decision-making about the content and character of immunisation programmes. First and foremost, the state is responsible for protecting the basic conditions for public health and societal life. Secondly, states are responsible for promoting and securing equal access to basic health care, which may also include certain vaccinations. We argue how these principles can find reasonable support from a broad variety of ethical and political views, and discuss several implications for vaccination policies. Copyright © 2014 Elsevier Ltd. All rights reserved.

Panoramic View Of Challenges And Opportunities For Primary Healthcare Systems In Pakistan.

PubMed

Sharif, Hina; Sughra, Ume; Butt, Zahid

2016-01-01

Pakistan has a broad system of primary health care facilities to achieve mission of "Health for all". Over the last seven years health expenditure by government of Pakistan has been increased to attain this goal. This study was conducted with the aim to assess all blocks of service readiness (basic equipment, basic amenities, laboratory capacity, standard precautions and essential medicines) in public-primary health care facilities of tehsil Rawalpindi, Pakistan. A cross-sectional survey was carried out utilizing two separate structured questionnaires for basic health units and rural health centres. Information was collected from administrative heads along with other staff where required, of all public-primary health care facilities of Tehsil Rawalpindi. Data were analysed by using SPSS version.17. A total of 26 health facilities were assessed; only 56% BHUs had a sign board that was available in readable form. BHUs with women medical officer as administrative head constituted 52%. Backup for electricity and toilet were the most neglected areas. Basic amenities, standard precautions and laboratory capacity of Basic Health Units (BHUs) showed a clear deviation from standards and is thus a challenge for Pakistan's Primary Health care (PHC). On the other hand for Rural Health Centres (RHCs), most were on the way to meet expectations. Pakistan's government is undoubtedly putting efforts in order to achieve targets of primary healthcare but it needs better mainstreaming of political, institutional and social commitments with modified standards for PHC.

Governing boards and profound organizational change in hospitals.

PubMed

Fennell, M L; Alexander, J A

1989-01-01

Over the past decade the importance of governing boards as policy-making setting and oversight units within organizations has increased dramatically. Although this is true for both corporate- and private-sector organizations (Bacon and Brown 1977; Gelman 1988), it is particularly relevant to the health sector. Hospital governing boards, long considered inconsequential in hospital management, have recently become subject to closer scrutiny. The role of governing boards in decisions affecting hospital strategy and hospital performance is once again a topic of some interest in boardrooms and hospital trade journals. Impressive evidence of the renewed interest in governance is provided by the funding of an instructional consortium by the S.K. Kellogg Foundation to help strengthen trusteeship and governing board decision making, and to improve education for health services managers in the area of governance. Members of the consortium include the Hospital Research and Educational Trust, the American Hospital Association, the American College of Healthcare Executives, and the Association for University Programs in Health Administration. Among the activities being undertaken by this consortium is the development of a self-assessment tool/methodology for boards, a bibliography and reference guide on effective governance for practicing trustees, research workshops for faculty in health administration programs, and a teaching guide on governance and trustee leadership. Despite this interest, the question with which we began this article persists. Do governing boards make a difference? In the course of our review of previous work on governance we found that, more often than not, that question has been transformed into: how do boards influence hospital performance? And very often that question has been further narrowed into: which board structure leads to better hospital performance? We have argued for a respecification of the initial question. Rather than pursuing a definition of the maximally performing governing board, we should perhaps shift our focus back to a fuller understanding of board structure and function, and its influence on hospital change. The model developed here combines four essential, and very basic, questions: 1. What are the basic dimensions that underlie structural variation in different types of governing boards? 2. How do these board types influence structural change in hospitals? 3. How is the effect of board influence on change itself likely to change over time as a function of the hospital's general pattern of growth, decline, stability, or instability?(ABSTRACT TRUNCATED AT 400 WORDS)

Leadership, governance and management in dental education - new societal challenges.

PubMed

Townsend, G; Thomas, R; Skinner, V; Bissell, V; Cohen, L; Cowpe, J; Giuliani, M; Gomez-Roman, G; Hovland, E; Imtiaz, A; Kalkwarf, K; Kim, K-K; Lamster, I; Marley, J; Mattsson, L; Paganelli, C; Quintao, C; Swift, J; Thirawat, J; Williams, J; Soekanto, S; Jones, M

2008-02-01

Dental schools around the world face new challenges that raise issues with regard to how they are governed, led and managed. With rapid societal changes, including globalization and consumerism, the roles of universities and their funding have become intensely debated topics. When financial burdens on universities increase, so does the pressure on dental schools. This is exacerbated by the relative expense of running dental schools and also by the limited understanding of both university managers and the public of the nature and scope of dentistry as a profession. In these circumstances, it is essential for dental schools to have good systems of leadership and management in place so that they can not only survive in difficult times, but flourish in the longer term. This paper discusses the concept of governance and how it relates to leadership, management and administration in dental schools and hospitals. Various approaches to governance and management in dental schools on different continents and regions are summarized and contrasted. A number of general governance and leadership issues are addressed. For example, a basic principle supported by the Working Group is that an effective governance structure must link authority and responsibility to performance and review, i.e. accountability, and that the mechanism for achieving this should be transparent. The paper also addresses issues specific to governing, leading and managing dental schools. Being a dean of a modern dental school is a very demanding role and some issues relating to this role are raised, including: dilemmas facing deans, preparing to be dean and succession planning. The importance of establishing a shared vision and mission, and creating the right culture and climate within a dental school, are emphasized. The Working Group advocates establishing a culture of scholarship in dental schools for both teaching and research. The paper addresses the need for effective staff management, motivation and development, and highlights the salience of good communication. The Working Group suggests establishing an advisory board to the dean and school, including lay persons and other external stakeholders, as one way of separating governance and management to some extent and providing some checks and balances within a dental school. Several other suggestions and recommendations are made about governance, management and leadership issues, including the need for schools to promote an awareness of their roles by good communication and thereby influence perceptions of others about their roles and values.

The Regional Advisory Councils: what is their potential to incorporate stakeholder knowledge into fisheries governance?

PubMed

Linke, Sebastian; Dreyer, Marion; Sellke, Piet

2011-03-01

The protection of the Baltic Sea ecosystem is exacerbated by the social, environmental and economic complexities of governing European fisheries. Increased stakeholder participation and knowledge integration are suggested to improve the EU's Common Fisheries Policy (CFP), suffering from legitimacy, credibility and compliance problems. As a result, the CFP was revised in 2002 to involve fisheries representatives, NGOs and other stakeholders through so called Regional Advisory Councils (RACs) in the policy process. We address the RAC's task to incorporate stakeholder knowledge into the EU's fisheries governance system in empirical and theoretical perspectives. Drawing on a four-stage governance concept we subsequently suggest that a basic problem is a mismatch between participation purpose (knowledge inclusion) and the governance stage at which RACs are formally positioned (evaluation of management proposals). We conclude that, if the aim is to broaden the knowledge base of fisheries management, stakeholders need to be included earlier in the governance process.

Transfer printing techniques for materials assembly and micro/nanodevice fabrication.

PubMed

Carlson, Andrew; Bowen, Audrey M; Huang, Yonggang; Nuzzo, Ralph G; Rogers, John A

2012-10-09

Transfer printing represents a set of techniques for deterministic assembly of micro-and nanomaterials into spatially organized, functional arrangements with two and three-dimensional layouts. Such processes provide versatile routes not only to test structures and vehicles for scientific studies but also to high-performance, heterogeneously integrated functional systems, including those in flexible electronics, three-dimensional and/or curvilinear optoelectronics, and bio-integrated sensing and therapeutic devices. This article summarizes recent advances in a variety of transfer printing techniques, ranging from the mechanics and materials aspects that govern their operation to engineering features of their use in systems with varying levels of complexity. A concluding section presents perspectives on opportunities for basic and applied research, and on emerging use of these methods in high throughput, industrial-scale manufacturing. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

The motion of interconnected flexible bodies

NASA Technical Reports Server (NTRS)

Hopkins, A. S.

1975-01-01

The equations of motion for an arbitrarily interconnected collection of substructures are derived. The substructures are elastic bodies which may be idealized as finite element assemblies and are subject to small deformations relative to a nominal state. Interconnections between the elastic substructures permit large relative translations and rotations between substructures, governed by Pfaffian constraints describing the connections. Screw connections (permitting rotation about and translation along a single axis) eliminate constraint forces and incorporate modal coupling. The problem of flexible spacecraft simulation is discussed. Hurty's component mode approach is extended by permitting interconnected elastic substructures large motions relative to each other and relative to inertial space. The hybrid coordinate methods are generalized by permitting all substructures to be flexible (rather than only the terminal members of a topological tree of substructures). The basic relationships of continuum mechanics are developed.

Small Group Activities for Introductory Business Classes.

ERIC Educational Resources Information Center

Mundrake, George

1999-01-01

Describes numerous small-group activities for the following areas of basic business education: consumer credit, marketing, business organization, entrepreneurship, insurance, risk management, economics, personal finance, business careers, global markets, and government regulation. (SK)

48 CFR 222.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Labor relations. 222.101... OF DEFENSE SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 222.101 Labor relations. ...

Standardized Curriculum for Diesel Engine Mechanics.

ERIC Educational Resources Information Center

Mississippi State Dept. of Education, Jackson. Office of Vocational, Technical and Adult Education.

Standardized curricula are provided for two courses for the secondary vocational education program in Mississippi: diesel engine mechanics I and II. The eight units in diesel engine mechanics I are as follows: orientation; shop safety; basic shop tools; fasteners; measurement; engine operating principles; engine components; and basic auxiliary…

Basic governing equations for the flight regimes of aeroassisted orbital transfer vehicles

NASA Technical Reports Server (NTRS)

Lee, J.-H.

1984-01-01

The basic governing equations for the low-density, high-enthalpy flow regimes expected in the shock layers over the heat shields of the proposed aeroassisted orbital transfer vehicles are derived by combining and extending existing theories. The conservation equations are derived from gas kinetic principles for a four-component ionized gas consisting of neutral molecules, neutral atoms, singly ionized ions, and electrons, assuming a continuum flow. The differences among translational-rotational, vibrational, and electron temperatures are accounted for, as well as chemical nonequilibrium and electric-charge separation. Expressions for convective and viscous fluxes, transport properties, and the terms representing interactions among various energy modes are given explicitly. The expressions for the rate of electron-vibration energy transfer, which violates the Landau-Teller conditions, is derived by solving the system of master equations accounting for the multiple-level transitions.

Basic Governing Equations for the Flight Regimes of Aeroassisted Orbital Transfer Vehicles

NASA Technical Reports Server (NTRS)

Lee, Jong-Hun

1985-01-01

The basic governing equations for the low-density, high-enthalpy flow regimes expected in the shock layers over the heat shields of the proposed aeroassisted orbital transfer vehicles are derived by combining and extending existing theories. The conservation equations are derived from gas kinetic principles for a four-component ionized gas consisting of neutral molecules, neutral atoms, singly ionized ions, and electrons, assuming a continuum flow. The differences among translational-rotational, vibrational, and electron temperatures are accounted for, as well as chemical nonequilibrium and electric-charge separation. Expressions for convective and viscous fluxes, transport properties, and the terms representing interactions among various energy modes are explicitly given. The expressions for the rate of electron-vibration energy transfer, which violates the Landau-Teller conditions, are derived by solving the system of master equations accounting for the multiple-level transitions.

Off the map: the health and social implications of being a non-notified slum in India

PubMed Central

Subbaraman, Ramnath; O’Brien, Jennifer; Shitole, Tejal; Shitole, Shrutika; Sawant, Kiran; Bloom, David E.; Patil-Deshmukh, Anita

2013-01-01

Approximately half of all slums in India are not recognized by the government. Lack of government recognition, also referred to as “non-notified status” in the Indian context, may create entrenched barriers to legal rights and basic services such as water, sanitation, and security of tenure. In this paper, we explore the relationship between non-notified status and health outcomes in Kaula Bandar (KB), a slum in Mumbai, India. We illuminate this relationship using the findings of a four-year series of studies in the community. By comparing KB’s statistics to those from other Mumbai slums captured by India’s National Family Health Survey-3, we show that KB has relative deficiencies in several health and social outcomes, including those for educational status, child health, and adult nutrition. We then provide an explanatory framework for the role that KB’s non-notified status may play in generating poor health outcomes by discussing the health consequences of the absence of basic services and the criminalization of activities required to fulfill fundamental needs such as water access, toileting, and shelter. We argue that the policy vacuum surrounding non-notified slums like KB results in governance failures that lead to poor health outcomes. Our findings highlight the need for cities in India and other developing countries to establish and fulfill minimum humanitarian standards in non-notified slums for the provision of basic services such as water, sanitation, solid waste removal, electricity, and education. PMID:23400338

The changing tide: Federal support of civilian-sector R and D

NASA Technical Reports Server (NTRS)

Fusfeld, H. I.; Langlois, R. N.; Nelson, R. R.

1981-01-01

The involvement of the Federal government in civilian sector research and development is discussed. Relevant policies are put in an historical perspective. The roles played by industrial research and public funding are reveiwed. Government support of basic an generic research, clientele-oriented applied research, and research with commercial ends is studied. Procurement, anti-trust, and patent policies, all of which affect the climate for private research and development, are examined.

Proposal to Establish a School for Irregular Warfare in the Philippines.

DTIC Science & Technology

1987-04-16

other reasons. If the basic causes of the insurgency are as enumerated, then the present political dispensation under President Corazon C. Aquino...countermeasures should be taken. Previous to the February 1986 Revolution that brought Mrs. Corazon C. Aquino to the Presidency, the government conducted various...political power. 6 A newspaper commentary said: The government is gambling that President Corazone Aquino’s popularity and her promise of a new era in

Conscription: A Philosophical Analysis.

DTIC Science & Technology

1980-04-25

Co., 1970. Nozick , Robert . Anarchy, State, and Utopia. Basic Books, Inc, 1974. Plamenatz, J. P. Consent, Freedom, and Political Oblizatio7, 2nd ed...in America. This conception has its strongest philosophical roots in the Lockean theory of gover-nment by consent. On this view.-, a citizen of the...such thinking go far deeper than Locke’s theory of government by consent. Plato records well in the Crito the Socratic view of a citizen’s obligations

The Navy of Brazil: An Emerging Power at Sea (Marinha do Brasil: Um Poder Emergente no Mar),

DTIC Science & Technology

1983-01-01

suggests directions for future development. He identifies the basic issues facing the Brazilian Navy: overdependence on foreign equipment, lack of funds...Department of Defense, any other US Government agency, or any agency of a foreign government. .I . I...industry, since he was a full-time faculty member of the Inter-American Defense College while he helped us launch the experiment of including foreign

The Taxation of Military Pay and Allowances: A View from 1982.

DTIC Science & Technology

1982-08-01

compensation systems that have evolved have r common characteristic in that they provide a basic wage or salary which reimburs ,-,!rthe individual for...service, the law requires that the Government subsist the ran. And if the Government does not subsist that man, then we will have to reimburse him for...Allowances are essentially intended to be reimbursements for specific costs of the individual member in carrying out his official duties. They include

Economic feasibility of converting cow manure to electricity: a case study of the CVPS Cow Power program in Vermont.

PubMed

Wang, Q; Thompson, E; Parsons, R; Rogers, G; Dunn, D

2011-10-01

A case study of the Central Vermont Public Service Corporation (CVPS) Cow Power program examines the economic feasibility for dairy farms to convert cow manure into electricity via anaerobic methane digestion. The study reviews the mechanism for CVPS, dairy farms, electricity customers, and government agencies to develop and operate the program since 2004, examines the costs and returns for the participating dairy farms, and assesses their cash flow over a period of 7 yr under different scenarios. With 6 dairy farms generating about 12 million kilowatt-hours of electricity per year and more than 4,600 CVPS electricity customers voluntarily paying premiums of $0.04 per kilowatt-hour, or a total of about $470,000 per year, the CVPS Cow Power program represents a successful and locally sourced renewable energy project with many environmental and economic benefits. Factors for the successful development and operation of the program include significant grants from government agencies and other organizations, strong consumer support, timely adjustments to the basic electricity price paid to the farms, and close collaboration among the participating parties. This study confirms that it is technically feasible to convert cow manure to electricity on farms, but the economic returns depend highly on the base electricity price, premium rate, financial supports from government agencies and other organizations, and sales of the byproducts of methane generation. Copyright © 2011 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Telecoupled governance of land use change: Sustainable palm oil conservation benefits limited by preferential certification

NASA Astrophysics Data System (ADS)

Heilmayr, R.; Carlson, K. M.; Gibbs, H.; Noojipady, P.; Burns, D.; Morton, D. C.; Walker, N.; Paoli, G.; Kremen, C.

2016-12-01

Dozens of trans-national corporations have made public commitments to purchase only zero-deforestation palm oil, a commodity responsible for substantial tropical forest loss. Eco-certification is a basic requirement of most such forest-related procurement policies, and >20% of palm oil was certified in 2015.While the impact of certification on deforestation in oil palm plantations has never been tested, such evaluation is critical to inform improvements of voluntary sustainability initiatives. Here, we use a new, comprehensive data set of Roundtable on Sustainable Palm Oil (RSPO) certified and non-certified oil palm plantation boundaries (191,561 km2) in Indonesia, the leading global producer of palm oil to generate robust spatio-temporal estimates of certification's impact on deforestation and fires from 2000-2014. We find that certification reduced forest cover loss embodied in RSPO certified palm oil through two mechanisms. Certification had a significant protective effect, which lowered plantation deforestation rates by 29%.However, due to preferential certification of plantations developed before 2000, little forest was available for protection; forest area conserved totaled 56±4.9 km2. Our models suggest that increased adoption of RSPO certification may reduce the ability of palm oil companies to selectively certify previously cleared regions, and consequently strengthen the role of certification in protecting the tropical forests at greatest risk from agricultural encroachment. We reflect upon the complex interactions between traditional government policies, and emerging market-based governance structures in this telecoupled system.

The value of basic research insights into atrial fibrillation mechanisms as a guide to therapeutic innovation: a critical analysis.

PubMed

Heijman, Jordi; Algalarrondo, Vincent; Voigt, Niels; Melka, Jonathan; Wehrens, Xander H T; Dobrev, Dobromir; Nattel, Stanley

2016-04-01

Atrial fibrillation (AF) is an extremely common clinical problem associated with increased morbidity and mortality. Current antiarrhythmic options include pharmacological, ablation, and surgical therapies, and have significantly improved clinical outcomes. However, their efficacy remains suboptimal, and their use is limited by a variety of potentially serious adverse effects. There is a clear need for improved therapeutic options. Several decades of research have substantially expanded our understanding of the basic mechanisms of AF. Ectopic firing and re-entrant activity have been identified as the predominant mechanisms for arrhythmia initiation and maintenance. However, it has become clear that the clinical factors predisposing to AF and the cellular and molecular mechanisms involved are extremely complex. Moreover, all AF-promoting and maintaining mechanisms are dynamically regulated and subject to remodelling caused by both AF and cardiovascular disease. Accordingly, the initial presentation and clinical progression of AF patients are enormously heterogeneous. An understanding of arrhythmia mechanisms is widely assumed to be the basis of therapeutic innovation, but while this assumption seems self-evident, we are not aware of any papers that have critically examined the practical contributions of basic research into AF mechanisms to arrhythmia management. Here, we review recent insights into the basic mechanisms of AF, critically analyse the role of basic research insights in the development of presently used anti-AF therapeutic options and assess the potential value of contemporary experimental discoveries for future therapeutic innovation. Finally, we highlight some of the important challenges to the translation of basic science findings to clinical application. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2015. For permissions please email: journals.permissions@oup.com.

Investigating the Effects of Underplating at Raukumara Peninsula, New Zealand: Insights from DEM Modeling

NASA Astrophysics Data System (ADS)

Farrell, W. C.; Morgan, J.

2017-12-01

It is thought that subcretion and underplating are important processes at subduction zones worldwide. Despite its proposed common occurrence, the physical mechanisms controlling if underplating occurs and the rate of its associated uplift are poorly understood. Basic questions about the tectonic and geomechanical parameters governing subduction channel stability, subcretion, and the rate and shape of associated uplift have proven difficult to answer. In this study we employ the Discrete Element Method (DEM) to address these questions, using the Raukumara Peninsula of New Zealand as the real-world basis of many of our model inputs. Multiple geophysical datasets suggest that the Raukumara Peninsula is underlain by underplated sediments at Moho depths, and these may be responsible for anomalously high rates of uplift in the area. The combined geologic, geophysical, and geodetic data from the region serve to constrain model geometries and boundary conditions, allowing us to test the mechanisms for underplating and upper crustal response. The effects of surface processes and potential for shallow trenchward sliding are also investigated in the modeling effort.

Expanded experimental parameter space of semiflexible polymer assemblies through programmable nanomaterials

NASA Astrophysics Data System (ADS)

Smith, David; Schuldt, Carsten; Lorenz, Jessica; Tschirner, Teresa; Moebius-Winkler, Maximilian; Kaes, Josef; Glaser, Martin; Haendler, Tina; Schnauss, Joerg

2015-03-01

Biologically evolved materials are often used as inspiration in the development of new materials as well as examinations into the underlying physical principles governing their behavior. For instance, the biopolymer constituents of the highly dynamic cellular cytoskeleton such as actin have inspired a deep understanding of soft polymer-based materials. However, the molecular toolbox provided by biological systems has been evolutionarily optimized to carry out the necessary functions of cells, and the inability modify basic properties such as biopolymer stiffness hinders a meticulous examination of parameter space. Using actin as inspiration, we circumvent these limitations using model systems assembled from programmable materials such as DNA. Nanorods with comparable, but controllable dimensions and mechanical properties as actin can be constructed from small sets of specially designed DNA strands. In entangled gels, these allow us to systematically determine the dependence of network mechanical properties on parameters such as persistence length and crosslink strength. At higher concentrations in the presence of local attractive forces, we see a transition to highly-ordered bundled and ``aster'' phases similar to those previously characterized in systems of actin or microtubules.

Final report and archive of the swath bathymetry and ancillary data collected in the Puerto Rico Trench region in 2002 and 2003

USGS Publications Warehouse

ten Brink, Uri S.; Danforth, William W.; Polloni, Christopher F.

2013-01-01

In 2002 and 2003, the U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA), conducted three exploration cruises that mapped for the first time the morphology of the entire tectonic plate boundary stretching from the Dominican Republic in the west to the Lesser Antilles in the east, a distance of approximately 700 kilometers (430 miles). Observations from these three exploration cruises, coupled with computer modeling and published Global Positioning System (GPS) results and earthquake focal mechanisms, have provided new information that is changing the evaluation of the seismic and tsunami hazard from this plate boundary. The observations collected during these cruises also contributed to the basic understanding of the mechanisms that govern plate tectonics, in this case, the creation of the island of Puerto Rico and the deep trench north of it. Results of the sea floor mapping have been an important component of the study of tsunami and earthquake hazards to the northeastern Caribbean and the U.S. Atlantic coast off the United States.

Accessible silanol sites - beneficial for the RP-HPLC separation of constitutional and diastereomeric azaspirovesamicol isomers.

PubMed

Wenzel, Barbara; Fischer, Steffen; Brust, Peter; Steinbach, Jörg

2010-12-10

Different RP-HPLC columns (phenyl, conventional ODS, cross-linked C(18) and special end-capped C(8) and C(18) phases) were used to investigate the separation of four basic ionizable isomers. Using ACN/20mM NH(4)OAc aq., a separation was observed exclusively on RP columns with higher silanol activity at unusual high ACN concentration, indicating cation-exchange as main retention mechanism. Using MeOH/20mM NH(4)OAc aq., another separation at low MeOH concentrations was observed on both, RP columns with higher as well as RP columns with lower silanol activity, which is mainly based on hydrophobic interactions. The isomers were also separated on a bare silica column at higher MeOH content using NH(4)OAc. Since cation-exchange governs this retention, the elution order was different compared to the RP phases. A strong retention on the silica column was observed in ACN, which could be attributed to partition processes as additional retention mechanism. Copyright © 2010 Elsevier B.V. All rights reserved.

Auto-Mechanics Course. Bilingual Vocational Instructional Materials.

ERIC Educational Resources Information Center

Lopez-Cox, Guadalupe

This auto-mechanics course, one of a series of bilingual English-Spanish vocational education courses, is designed to introduce the basic skills that an automotive mechanics student should know. It is geared to teach the student basic manipulative skills, safety judgments, proper work habits, desirable attitudes, and proper behavior for initial…

IRM National Reference Series: Japan: An evaluation of government-sponsored energy conservation research and development

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

Howard, C.D.

1987-07-01

Despite the recent drop in world oil prices, the Japanese government is continuing to stress energy conservation, because Japan relies on imports for 85% of its total energy requirements and virtually 100% of its petroleum. Japan stresses long-term developments and sees conservation as an integral part of its 50- to 100-year transition from fossil fuels to nuclear and renewable sources of energy. The Japanese government is targeting new materials, biotechnology, and electronics technologies as the foundation of Japan's economy in the 21st century. Most government research programs in Japan are governed by aggressive timetables and fixed technical goals and aremore » usually guaranteed funding over a 5- to 10-year period. Of the major energy conservation research programs, the best known is the Moonlight Project, administered by the Ministry of International Trade and Industry (MITI), and oriented towards end-use technologies such as Stirling engines and advanced heat pumps. Parts of MITI's Basic Technologies for Future Industries Program involve research in new materials and bioreactors. The Science and Technology Agency's Exploratory Research in Advanced Technologies (ERATO) Program is also investigating these technologies while emphasizing basic research. Other ministries supporting research related to energy conservation are the Ministry of Education, Science, and Culture and the Ministry of Construction. For 1985, government spending for energy conservation research was at least $50 million. Private sector funding of energy conservation research was $500 million in 1984. A brief outline of major programs and key participants is included for several of the most relevant technologies. An overview of Japan's experience in international scientific collaboration is also included.« less

A case study of outsourced primary healthcare services in Sindh, Pakistan: is this a real reform?

PubMed

Tanzil, Sana; Zahidie, Aysha; Ahsan, Adeel; Kazi, Ambreen; Shaikh, Babar Tasneem

2014-06-25

Since a decade, low and middle income countries have a rising trend of contracting their primary healthcare services to NGOs. In Pakistan, public sector often lacks capacity to effectively & equitably manage the healthcare services. It led the government to outsource the administration of primary health care services to a semi-autonomous government entity i.e. Peoples' Primary Healthcare Initiative (PPHI). This small scale study has assessed the quality of healthcare services at the contracted Basic Health Units (BHUs) with the PPHI and compared it with those managed by the local district government in the province of Sindh. A cross-sectional mix methods survey was conducted in November 2011. Two BHUs of each type were selected from the districts Karachi and Thatta in Sindh province. BHUs were selected randomly and a purposive sampling technique was used to recruit the study participants at the two study sites. Focus group discussions were conducted with patients visiting the facility while in-depth interviews were conducted with service providers. An observation based resource availability checklist was also administered. There was a significant difference between the PPHI and the district government administered BHUs with regard to infrastructure, availability of essential medicines, basic medical appliances, mini-lab facilities and vehicles for referrals. These BHUs were found to have sufficient number of trained clinical staff and no punctuality and retention issues whatsoever. The district government administered BHUs presented a dismal picture in all the aspects. Out-sourcing of primary healthcare facilities has resulted in significantly improved certain aspects quality and responsiveness of primary healthcare services. This strategy is likely to achieve an efficient and perhaps an equitable healthcare delivery in low and middle income countries where governments have limited capacity to manage healthcare services.

A case study of outsourced primary healthcare services in Sindh, Pakistan: is this a real reform?

PubMed Central

2014-01-01

Background Since a decade, low and middle income countries have a rising trend of contracting their primary healthcare services to NGOs. In Pakistan, public sector often lacks capacity to effectively & equitably manage the healthcare services. It led the government to outsource the administration of primary health care services to a semi-autonomous government entity i.e. Peoples’ Primary Healthcare Initiative (PPHI). This small scale study has assessed the quality of healthcare services at the contracted Basic Health Units (BHUs) with the PPHI and compared it with those managed by the local district government in the province of Sindh. Methods A cross-sectional mix methods survey was conducted in November 2011. Two BHUs of each type were selected from the districts Karachi and Thatta in Sindh province. BHUs were selected randomly and a purposive sampling technique was used to recruit the study participants at the two study sites. Focus group discussions were conducted with patients visiting the facility while in-depth interviews were conducted with service providers. An observation based resource availability checklist was also administered. Results There was a significant difference between the PPHI and the district government administered BHUs with regard to infrastructure, availability of essential medicines, basic medical appliances, mini-lab facilities and vehicles for referrals. These BHUs were found to have sufficient number of trained clinical staff and no punctuality and retention issues whatsoever. The district government administered BHUs presented a dismal picture in all the aspects. Conclusion Out-sourcing of primary healthcare facilities has resulted in significantly improved certain aspects quality and responsiveness of primary healthcare services. This strategy is likely to achieve an efficient and perhaps an equitable healthcare delivery in low and middle income countries where governments have limited capacity to manage healthcare services. PMID:24965769

Do governance choices matter in health care networks?: an exploratory configuration study of health care networks.

PubMed

Willem, Annick; Gemmel, Paul

2013-06-24

Health care networks are widely used and accepted as an organizational form that enables integrated care as well as dealing with complex matters in health care. However, research on the governance of health care networks lags behind. The research aim of our study is to explore the type and importance of governance structure and governance mechanisms for network effectiveness. The study has a multiple case study design and covers 22 health care networks. Using a configuration view, combinations of network governance and other network characteristics were studied on the level of the network. Based on interview and questionnaire data, network characteristics were identified and patterns in the data looked for. Neither a dominant (or optimal) governance structure or mechanism nor a perfect fit among governance and other characteristics were revealed, but a number of characteristics that need further study might be related to effective networks such as the role of governmental agencies, legitimacy, and relational, hierarchical, and contractual governance mechanisms as complementary factors. Although the results emphasize the situational character of network governance and effectiveness, they give practitioners in the health care sector indications of which factors might be more or less crucial for network effectiveness.

48 CFR 3022.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Labor relations. 3022.101... ACQUISITION REGULATION (HSAR) SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 3022.101 Labor relations. ...

Mechanisms of "kidney governing bones" theory in traditional Chinese medicine.

PubMed

Ju, Dahong; Liu, Meijie; Zhao, Hongyan; Wang, Jun

2014-09-01

Studies conducted by our group on the mechanism of "kidney governing bones" theory in traditional Chinese medicine (TCM) are reviewed in this paper. Conclusions can be summarized as follows. (1) Neuroendocrine-immune network (NIN)-osteoclast regulatory pathway OPG-RANKL-RANK is one of the mechanisms of "kidney governing bones." Although kidney-reinforcing therapy is regarded as one of the holistic regulatory mechanisms of the body, characteristic holistic regulation in TCM can be reflected through nonselective regulation of the NIN during kidney reinforcement therapy, which can be used to treat osteoporosis through microadjustments in the microenvironment of the bone marrow. (2) Marrow exhaustion in TCM, which is the state wherein lipocytes in the bone marrow increase whereas other cells decrease, serves as the pathogenesis of osteoporosis brought about by failure of the "kidney governing bones." (3) The kidney in TCM can be regarded as a complex system comprising multiple functional units in the body, including the unit "governing bones." Kidney deficiency refers to a deficiency in only one or more units of the kidney system and not the whole system itself, which explains the kidney-reinforcing effect of many herbs; some herbs can treat osteoporosis, but some cannot. Although both classified as kidney-reinforcing agents, the former can resolve failure of the "kidney governing bones" unit while the latter regulates the failure of other units in the kidney system. Despite the current understanding on "kidney governing bones" theory, the mechanism of "kidney governing bones" remains complicated and unresolved. Thus, further studies in this area are warranted.

Pharmaceutical digital marketing and governance: illicit actors and challenges to global patient safety and public health.

PubMed

Mackey, Tim K; Liang, Bryan A

2013-10-16

Digital forms of direct-to-consumer pharmaceutical marketing (eDTCA) have globalized in an era of free and open information exchange. Yet, the unregulated expansion of eDTCA has resulted in unaddressed global public health threats. Specifically, illicit online pharmacies are engaged in the sale of purportedly safe, legitimate product that may in fact be counterfeit or substandard. These cybercriminal actors exploit available eDTCA mediums over the Internet to market their suspect products globally. Despite these risks, a detailed assessment of the public health, patient safety, and cybersecurity threats and governance mechanisms to address them has not been conducted. Illicit online pharmacies represent a significant global public health and patient safety risk. Existing governance mechanisms are insufficient and include lack of adequate adoption in national regulation, ineffective voluntary governance mechanisms, and uneven global law enforcement efforts that have allowed proliferation of these cybercriminals on the web. In order to effectively address this multistakeholder threat, inclusive global governance strategies that engage the information technology, law enforcement and public health sectors should be established. Effective global "eHealth Governance" focused on cybercrime is needed in order to effectively combat illicit online pharmacies. This includes building upon existing Internet governance structures and coordinating partnership between the UN Office of Drugs and Crime that leads the global fight against transnational organized crime and the Internet Governance Forum that is shaping the future of Internet governance. Through a UNODC-IGF governance mechanism, investigation, detection and coordination of activities against illicit online pharmacies and their misuse of eDTCA can commence.

Basic mechanisms of migraine and its acute treatment.

PubMed

Edvinsson, Lars; Villalón, Carlos M; MaassenVanDenBrink, Antoinette

2012-12-01

Migraine is a neurovascular disorder characterized by recurrent unilateral headaches accompanied by nausea, vomiting, photophobia and phonophobia. Current theories suggest that the initiation of a migraine attack involves a primary event in the central nervous system (CNS), probably involving a combination of genetic changes in ion channels and environmental changes, which renders the individual more sensitive to environmental factors; this may, in turn, result in a wave of cortical spreading depression (CSD) when the attack is initiated. Genetically, migraine is a complex familial disorder in which the severity and the susceptibility of individuals are most likely governed by several genes that vary between families. Early PET studies have suggested the involvement of a migraine active region in the brainstem. Migraine headache is associated with trigeminal nerve activation and calcitonin gene-related peptide (CGRP) release from the trigeminovascular system. Administration of triptans (5-HT(1B/1D) receptor agonists) causes the headache to subside and the levels of CGRP to normalize. Moreover, administration of CGRP receptor antagonists aborts the headache. Recent immunohistochemical and pharmacological results suggest that the trigeminal system has receptors for CGRP; further, 5-HT(1B/1D) receptors, which inhibit the action of CGRP in pain transmission when activated, have been demonstrated. This offers an explanation for the treatment response. The present review provides an updated analysis of the basic mechanisms involved in the pathophysiology of migraine and the various pharmacological approaches (including 5-HT(1B/1D) receptor agonists, CGRP receptor antagonists and glutamate receptor antagonists) that have shown efficacy for the acute treatment of this disorder. Copyright © 2012 Elsevier Inc. All rights reserved.

An Evaluation of the Requirements for Qualification and Warranting of Administrative Contracting Officers.

DTIC Science & Technology

1984-09-01

Administration and Government Contract Law . Although respondents felt few of the courses provided in the questionnaire should be mandatory, they suggested other...2 weeks and 4 days Government Contract Law PPM 302 (JT) - 2 weeks 3. Senior Management of Managers 7A-F38 (.JT) - 2 weeks Defense Acquisition and...of the procurement cycle 3. Overview of budget and appropriation cycle 4. Ethics and conduct standards 5. Basic contract laws and regulations 6. Socio

75 FR 61219 - Entergy Operations, Inc.; River Bend Station, Unit 1; Environmental Assessment and Finding of No...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-04

... Emergencies,'' for repair and corrective actions states that two individuals, one Mechanical Maintenance... actions will be taken to ensure basic electrical/l&C tasks can be performed by Mechanical Maintenance personnel. Mechanical Maintenance personnel will receive training in basic electrical and I&C tasks to...

Kuhn's Paradigm and Example-Based Teaching of Newtonian Mechanics.

ERIC Educational Resources Information Center

Whitaker, M. A. B.

1980-01-01

Makes a recommendation for more direct teaching of the basic principles of mechanics. Contends that students currently learn mechanics in terms of standard examples. This causes difficulty when the student is confronted with a problem that can be solved from basic principles, but which does not fit a standard category. (GS)

Diesel Mechanics. Performance Objectives. Basic Course.

ERIC Educational Resources Information Center

Tidwell, Joseph

Several intermediate performance objectives and corresponding criterion measures are listed for each of 12 terminal objectives for a basic diesel mechanics course. The course is designed as a two-semester (2 hour daily) course for 10th graders interested in being diesel service and repair mechanics; it would serve as the first year of a 3-year…

Probing the mechanisms of drug release from amorphous solid dispersions in medium-soluble and medium-insoluble carriers.

PubMed

Sun, Dajun D; Lee, Ping I

2015-08-10

The objective of the current study is to mechanistically differentiate the dissolution and supersaturation behaviors of amorphous drugs from amorphous solid dispersions (ASDs) based on medium-soluble versus medium-insoluble carriers under nonsink dissolution conditions through a direct head-to-head comparison. ASDs of indomethacin (IND) were prepared in several polymers which exhibit different solubility behaviors in acidic (pH1.2) and basic (pH7.4) dissolution media. The selected polymers range from water-soluble (e.g., PVP and Soluplus) and water-insoluble (e.g., ethylcellulose and Eudragit RL PO) to those only soluble in an acidic or basic dissolution medium (e.g., Eudragit E100, Eudragit L100, and HPMCAS). At 20wt.% drug loading, DSC and powder XRD analysis confirmed that the majority of incorporated IND was present in an amorphous state. Our nonsink dissolution results confirm that whether the carrier matrix is medium soluble determines the release mechanism of amorphous drugs from ASD systems which has a direct impact on the rate of supersaturation generation, thus in turn affecting the evolution of supersaturation in amorphous systems. For example, under nonsink dissolution conditions, the release of amorphous IND from medium-soluble carriers is governed by a dissolution-controlled mechanism leading to an initial surge of supersaturation followed by a sharp decline in drug concentration due to rapid nucleation and crystallization. In contrast, the dissolution of IND ASD from medium-insoluble carriers is more gradual as drug release is regulated by a diffusion-controlled mechanism by which drug supersaturation is built up gradually and sustained over an extended period of time without any apparent decline. Since several tested carrier polymers can be switched from soluble to insoluble by simply changing the pH of the dissolution medium, the results obtained here provide unequivocal evidence of the proposed transition of kinetic solubility profiles from the same ASD system induced by changes in the drug release mechanism in dissolution medium of a different pH. Copyright © 2015 Elsevier B.V. All rights reserved.

New Information Technologies and Consumer Choice.

ERIC Educational Resources Information Center

Jones, Mary Gardiner; Nelson, Helen Ewing

1991-01-01

New technologies such as audiotex and videotex raise public policy issues related to access, use of a common carrier network, basic versus enhanced services, financing the system, government responsibility, the Bell companies as providers, consumer protection, and privacy. (SK)

41 CFR 102-79.10 - What basic assignment and utilization of space policy governs an Executive agency?

Code of Federal Regulations, 2010 CFR

2010-07-01

... must provide a quality workplace environment that supports program operations, preserves the value of... fitness facilities in the workplace when adequately justified. An Executive agency must promote maximum...

Small Scale Industries.

ERIC Educational Resources Information Center

Rural Development Detwork Bulletin, 1977

1977-01-01

Innovative programs for the promotion of small-scale enterprise are being conducted by a variety of organizations, including universities, government agencies, international research institutes, and voluntary assistance agencies. Their activities encompass basic extension services, management of cooperatives, community action programs, and…

48 CFR 2922.101-4 - Removal of items from contractor facilities affected by work stoppages.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Regulations System DEPARTMENT OF LABOR SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2922.101-4 Removal of items from contractor facilities affected by work...

Why liberals should accept financial incentives for organ procurement.

PubMed

Veatch, Robert M

2003-03-01

Free market libertarians have long supported incentives to increase organ procurement, but those oriented to justice traditionally have opposed them. This paper presents the reasons why those worried about justice should reconsider financial incentives and tolerate them as a lesser moral evil. After considering concerns about discrimination and coercion and setting them aside, it is suggested that the real moral concern should be manipulation of the neediest. The one offering the incentive (the government) has the resources to eliminate the basic needs that pressure the poor into a willingness to sell. It is unethically manipulative to withhold those resources and then offer payment for organs. Nevertheless, the poor have been left without basic necessities for 20 years since the passage of the prohibition on incentives. As long as the government continues to withhold a decent minimum of welfare, liberals should, with shame, cease opposing financial incentives for organ procurement.

Who should conduct aeronautical R and D for the Federal Government?

NASA Technical Reports Server (NTRS)

Album, H. H.

1977-01-01

It was found that Government laboratories, and especially NASA laboratories, should be the prime national producers of applied research in aeronautics. American aeronautic needs the new stimulus of markedly increased outputs of broad-based innovative research from NASA laboratories more than it needs most of the technology advancement and development-oriented programs currently underway in these laboratories. The Government should use manufacturing companies for the vast bulk of development and most technology advancement. However, the Government will have to implement programs to encourage the transfer of full information on technology and research advancements, from the companies that do this work for the Government, to competing companies. Universities should be the primary sources of basic research. Service R&D companies and non-profit R&D institutions provide valuable, specialized, supplementary technical capabilities and other unique attributes, which together span the entire spectrum of aeronautical R&D.

The Living Heart Project: A robust and integrative simulator for human heart function.

PubMed

Baillargeon, Brian; Rebelo, Nuno; Fox, David D; Taylor, Robert L; Kuhl, Ellen

2014-11-01

The heart is not only our most vital, but also our most complex organ: Precisely controlled by the interplay of electrical and mechanical fields, it consists of four chambers and four valves, which act in concert to regulate its filling, ejection, and overall pump function. While numerous computational models exist to study either the electrical or the mechanical response of its individual chambers, the integrative electro-mechanical response of the whole heart remains poorly understood. Here we present a proof-of-concept simulator for a four-chamber human heart model created from computer topography and magnetic resonance images. We illustrate the governing equations of excitation-contraction coupling and discretize them using a single, unified finite element environment. To illustrate the basic features of our model, we visualize the electrical potential and the mechanical deformation across the human heart throughout its cardiac cycle. To compare our simulation against common metrics of cardiac function, we extract the pressure-volume relationship and show that it agrees well with clinical observations. Our prototype model allows us to explore and understand the key features, physics, and technologies to create an integrative, predictive model of the living human heart. Ultimately, our simulator will open opportunities to probe landscapes of clinical parameters, and guide device design and treatment planning in cardiac diseases such as stenosis, regurgitation, or prolapse of the aortic, pulmonary, tricuspid, or mitral valve.

The association of hospital governance with innovation in Taiwan.

PubMed

Yang, Chen-Wei; Yan, Yu-Hua; Fang, Shih-Chieh; Inamdar, Syeda Noorein; Lin, Hsien-Cheng

2018-01-01

Hospitals in Taiwan are facing major changes and innovation is increasingly becoming a critical factor for remaining competitive. One determinant that can have a significant impact on innovation is hospital governance. However, there is limited prior research on the relationship between hospital governance and innovation. The purpose of this study is to propose a conceptual framework to hypothesize the relationship between governance mechanisms and innovation and to empirically test the hypotheses in hospital organizations. We examine the relationship between governance mechanisms and innovation using data on 102 hospitals in Taiwan from the Taiwan Joint Commission on Hospital Accreditation and Quality Improvement. We model governance mechanisms using board structure, information transparency and strategic decision-making processes. For our modeling and data analysis we use measurement and structural models. We find that in hospital governance, information transparency and strategic decision making did impact innovation. However, governance structure did not. To facilitate innovation, hospital boards can increase information transparency and improve the decision-making process when considering strategic investments in innovative initiatives. To remain competitive, hospital boards need to develop and monitor indices that measure hospital innovation to ensure ongoing progress. Copyright © 2017 John Wiley & Sons, Ltd.

Service functions of private community health stations in China: A comparison analysis with government-sponsored community health stations.

PubMed

Hou, Wanli; Fan, Hong; Xu, Jing; Wang, Fang; Chai, Yun; Xu, Hancheng; Li, Yongbin; Liu, Liqun; Wang, Bin; Jin, Jianqiang; Lu, Zuxun

2012-04-01

In China, with the restructuring of health care system moving forward, private community health facilities have been playing a complementary but increasingly important role in providing public health and basic medical care services in urban areas. However, only limited evidence is available concerning the service functions of private community health facilities in China. The aim of this study was to explore the functions of private community health stations (PCHSs) to provide evidence-based recommendations for policy-making and practice in the development of urban community health services systems. A total of 818 PCHSs and 4320 government-sponsored community health stations (GCHSs) located in 28 cities of China were investigated in 2008. The percentages of stations that provided health services and the annual workload per community health worker (CHW) were compared between the two types of institutions. The results showed that the percentages of PCHSs providing public health services were significantly higher than those of GCHSs (P<0.05); but no significant differences were found in the percentages of basic medical services providing between PCHSs and GCHSs (P>0.05). The annual workloads of all the public health services and basic medical services per CHW in PCHSs were lighter than those in GCHSs (P<0.05), except for resident health records establishment and health education materials distribution (P>0.05). At present, the GCHSs are still the mainstream in urban China, which will last for a long period in future. However, our findings showed that the annual workloads of CHWs in PCHSs were no heavier than those in GCHSs, and the PCHSs were willing to provide public health services. In view of current inadequacy of health resources in China, it is feasible to further develop PCHSs under the guidance of the government, given that PCHSs can perform the basic functions of community health services, which is useful for the formation of public-private partnerships (PPP) and the improvement of community health services.

Global health initiatives in Africa - governance, priorities, harmonisation and alignment.

PubMed

Mwisongo, Aziza; Nabyonga-Orem, Juliet

2016-07-18

The advent of global health initiatives (GHIs) has changed the landscape and architecture of health financing in low and middle income countries, particularly in Africa. Over the last decade, the African Region has realised improvements in health outcomes as a result of interventions implemented by both governments and development partners. However, alignment and harmonisation of partnerships and GHIs are still difficult in the African countries with inadequate capacity for their effective coordination. Both published and grey literature was reviewed to understand the governance, priorities, harmonisation and alignment of GHIs in the African Region; to synthesise the knowledge and highlight the persistent challenges; and to identify gaps for future research. GHI governance structures are often separate from those of the countries in which they operate. Their divergent funding channels and modalities may have contributed to the failure of governments to track their resources. There is also evidence that basically, earmarking and donor conditions drive funding allocations regardless of countries' priorities. Although studies cite the lack of harmonisation of GHI priorities with national strategies, evidence shows improvements in that area over time. GHIs have used several strategies and mechanisms to involve the private sector. These have widened the pool of health service policy-makers and providers to include groups such as civil society organisations (CSOs), with both positive and negative implications. GHI strategies such as co-financing by countries as a condition for support have been positive in achieving sustainability of interventions. GHI approaches have not changed substantially over the years but there has been evolution in terms of donor funding and conditions. GHIs still largely operate in a vertical manner, bypassing country systems; they compete for the limited human resources; they influence country policies; and they are not always harmonised with other donors. To maximise returns on GHI support, there is need to ensure that their approaches are more comprehensive as opposed to being selective; to improve GHI country level governance and alignment with countries' changing epidemiologic profiles; and to strengthen their involvement of CSOs.

Do governance choices matter in health care networks?: an exploratory configuration study of health care networks

PubMed Central

2013-01-01

Background Health care networks are widely used and accepted as an organizational form that enables integrated care as well as dealing with complex matters in health care. However, research on the governance of health care networks lags behind. The research aim of our study is to explore the type and importance of governance structure and governance mechanisms for network effectiveness. Methods The study has a multiple case study design and covers 22 health care networks. Using a configuration view, combinations of network governance and other network characteristics were studied on the level of the network. Based on interview and questionnaire data, network characteristics were identified and patterns in the data looked for. Results Neither a dominant (or optimal) governance structure or mechanism nor a perfect fit among governance and other characteristics were revealed, but a number of characteristics that need further study might be related to effective networks such as the role of governmental agencies, legitimacy, and relational, hierarchical, and contractual governance mechanisms as complementary factors. Conclusions Although the results emphasize the situational character of network governance and effectiveness, they give practitioners in the health care sector indications of which factors might be more or less crucial for network effectiveness. PMID:23800334

Illustrating the Basic Functioning of Mass Analyzers in Mass Spectrometers with Ball-Rolling Mechanisms

ERIC Educational Resources Information Center

Horikoshi, Ryo; Takeiri, Fumitaka; Mikita, Riho; Kobayashi, Yoji; Kageyama, Hiroshi

2017-01-01

A unique demonstration with ball-rolling mechanisms has been developed to illustrate the basic principles of mass analyzers as components of mass spectrometers. Three ball-rolling mechanisms mimicking the currently used mass analyzers (i.e., a quadrupole mass filter, a magnetic sector, and a time-of- flight) have been constructed. Each mechanism…

Pharmaceutical digital marketing and governance: illicit actors and challenges to global patient safety and public health

PubMed Central

2013-01-01

Background Digital forms of direct-to-consumer pharmaceutical marketing (eDTCA) have globalized in an era of free and open information exchange. Yet, the unregulated expansion of eDTCA has resulted in unaddressed global public health threats. Specifically, illicit online pharmacies are engaged in the sale of purportedly safe, legitimate product that may in fact be counterfeit or substandard. These cybercriminal actors exploit available eDTCA mediums over the Internet to market their suspect products globally. Despite these risks, a detailed assessment of the public health, patient safety, and cybersecurity threats and governance mechanisms to address them has not been conducted. Discussion Illicit online pharmacies represent a significant global public health and patient safety risk. Existing governance mechanisms are insufficient and include lack of adequate adoption in national regulation, ineffective voluntary governance mechanisms, and uneven global law enforcement efforts that have allowed proliferation of these cybercriminals on the web. In order to effectively address this multistakeholder threat, inclusive global governance strategies that engage the information technology, law enforcement and public health sectors should be established. Summary Effective global “eHealth Governance” focused on cybercrime is needed in order to effectively combat illicit online pharmacies. This includes building upon existing Internet governance structures and coordinating partnership between the UN Office of Drugs and Crime that leads the global fight against transnational organized crime and the Internet Governance Forum that is shaping the future of Internet governance. Through a UNODC-IGF governance mechanism, investigation, detection and coordination of activities against illicit online pharmacies and their misuse of eDTCA can commence. PMID:24131576

The Public Health Service guidelines. Governing research involving human subjects: An analysis of the policy-making process

NASA Technical Reports Server (NTRS)

Frankel, M. S.

1972-01-01

The policy making process which led to development of the Public Health Service Guidelines governing research involving human subjects is outlined. Part 1 examines the evolution of PHS Guidelines, tracing (1) evolution of thought and legal interpretation regarding research using human subjects; (2) initial involvement of the Federal government; (3) development of the government's research program; (4) the social-political environment in which formal government policy was developed; and (5) various policy statements issued by the government. Part 2 analyzes the process by which PHS Guidelines were developed and examines the values and other underlying factors which contributed to their development. It was concluded that the evolution of the Guidelines is best understood within the context of a mixed-scanning strategy. In such a strategy, policy makers make fundamental decisions regarding the basic direction of policy and subsequent decisions are made incrementally and within the contexts set by the original fundamental decisions.

The synaptic maintenance problem: membrane recycling, Ca2+ homeostasis and late onset degeneration

PubMed Central

2013-01-01

Most neurons are born with the potential to live for the entire lifespan of the organism. In addition, neurons are highly polarized cells with often long axons, extensively branched dendritic trees and many synaptic contacts. Longevity together with morphological complexity results in a formidable challenge to maintain synapses healthy and functional. This challenge is often evoked to explain adult-onset degeneration in numerous neurodegenerative disorders that result from otherwise divergent causes. However, comparably little is known about the basic cell biological mechanisms that keep normal synapses alive and functional in the first place. How the basic maintenance mechanisms are related to slow adult-onset degeneration in different diseasesis largely unclear. In this review we focus on two basic and interconnected cell biological mechanisms that are required for synaptic maintenance: endomembrane recycling and calcium (Ca2+) homeostasis. We propose that subtle defects in these homeostatic processes can lead to late onset synaptic degeneration. Moreover, the same basic mechanisms are hijacked, impaired or overstimulated in numerous neurodegenerative disorders. Understanding the pathogenesis of these disorders requires an understanding of both the initial cause of the disease and the on-going changes in basic maintenance mechanisms. Here we discuss the mechanisms that keep synapses functional over long periods of time with the emphasis on their role in slow adult-onset neurodegeneration. PMID:23829673

Basic and applied problems in developmental biology and immunobiology of cestode infections: Hymenolepis, Taenia and Echinococcus.

PubMed

Ito, A

2015-02-01

Differentiation and development of parasites, including longevity in host animals, are thought to be governed by host-parasite interactions. In this review, several topics on the developmental biology of cestode infections are discussed from immunobiological perspective with a focus on Hymenolepis, Taenia and Echinococcus infections. The basic premise of this review is that 'differentiation and development of cestodes' are somehow affected by host immune responses with an evolutionary history. © 2014 John Wiley & Sons Ltd.

DoD’s Multidisciplinary University Research Initiative (MURI) Program: Impact and Highlights from 25 Years of Basic Research

DTIC Science & Technology

2014-09-01

Publication This work was conducted by the Institute for Defense Analyses (IDA) under contract HQ0034-14-D-0001, Project AI-2-3863, “Multidisciplinary...Initiative (MURI) Program is a Department of Defense (DoD) effort that supports academic research teams to conduct basic research addressing...across the govern- ment’s historical records of the MURI grants for a quantitative analysis of the program. In addi- tion, IDA conducted interviews with

Funding Mechanisms for Higher Education: Financing for Stability, Efficiency, and Responsiveness. World Bank Discussion Papers.

ERIC Educational Resources Information Center

Albrecht, Douglas; Ziderman, Adrian

This discussion paper examines mechanisms through which governments allocate resources to higher education, particularly in developing countries, in order to establish effective means to transfer these subsidies to institutions. The discussion of funding mechanisms develops within the context of three major types of government restrictions which…

Mesoscale magnetism

DOE PAGES

Hoffmann, Axel; Schultheiß, Helmut

2014-12-17

Magnetic interactions give rise to a surprising amount of complexity due to the fact that both static and dynamic magnetic properties are governed by competing short-range exchange interactions and long-range dipolar coupling. Even though the underlying dynamical equations are well established, the connection of magnetization dynamics to other degrees of freedom, such as optical excitations, charge and heat flow, or mechanical motion, make magnetism a mesoscale research problem that is still wide open for exploration. Synthesizing magnetic materials and heterostructures with tailored properties will allow to take advantage of magnetic interactions spanning many length-scales, which can be probed with advancedmore » spectroscopy and microscopy and modeled with multi-scale simulations. Finally, this paper highlights some of the current basic research topics in mesoscale magnetism, which beyond their fundamental science impact are also expected to influence applications ranging from information technologies to magnetism based energy conversion.« less

Model-Based Phenotypic Signatures Governing the Dynamics of the Stem and Semi-differentiated Cell Populations in Dysplastic Colonic Crypts.

PubMed

Nikolov, Svetoslav; Santos, Guido; Wolkenhauer, Olaf; Vera, Julio

2018-02-01

Mathematical modeling of cell differentiated in colonic crypts can contribute to a better understanding of basic mechanisms underlying colonic tissue organization, but also its deregulation during carcinogenesis and tumor progression. Here, we combined bifurcation analysis to assess the effect that time delay has in the complex interplay of stem cells and semi-differentiated cells at the niche of colonic crypts, and systematic model perturbation and simulation to find model-based phenotypes linked to cancer progression. The models suggest that stem cell and semi-differentiated cell population dynamics in colonic crypts can display chaotic behavior. In addition, we found that clinical profiling of colorectal cancer correlates with the in silico phenotypes proposed by the mathematical model. Further, potential therapeutic targets for chemotherapy resistant phenotypes are proposed, which in any case will require experimental validation.

Giant exchange interaction in mixed lanthanides

PubMed Central

Vieru, Veacheslav; Iwahara, Naoya; Ungur, Liviu; Chibotaru, Liviu F.

2016-01-01

Combining strong magnetic anisotropy with strong exchange interaction is a long standing goal in the design of quantum magnets. The lanthanide complexes, while exhibiting a very strong ionic anisotropy, usually display a weak exchange coupling, amounting to only a few wavenumbers. Recently, an isostructural series of mixed (Ln = Gd, Tb, Dy, Ho, Er) have been reported, in which the exchange splitting is estimated to reach hundreds wavenumbers. The microscopic mechanism governing the unusual exchange interaction in these compounds is revealed here by combining detailed modeling with density-functional theory and ab initio calculations. We find it to be basically kinetic and highly complex, involving non-negligible contributions up to seventh power of total angular momentum of each lanthanide site. The performed analysis also elucidates the origin of magnetization blocking in these compounds. Contrary to general expectations the latter is not always favored by strong exchange interaction. PMID:27087470

Topology-generating interfacial pattern formation during liquid metal dealloying

DOE PAGES

Geslin, Pierre -Antoine; McCue, Ian; Gaskey, Bernard; ...

2015-11-19

Liquid metal dealloying has emerged as a novel technique to produce topologically complex nanoporous and nanocomposite structures with ultra-high interfacial area and other unique properties relevant for diverse material applications. This process is empirically known to require the selective dissolution of one element of a multicomponent solid alloy into a liquid metal to obtain desirable structures. However, how structures form is not known. Here we demonstrate, using mesoscale phase-field modelling and experiments, that nano/microstructural pattern formation during dealloying results from the interplay of (i) interfacial spinodal decomposition, forming compositional domain structures enriched in the immiscible element, and (ii) diffusion-coupled growthmore » of the enriched solid phase and the liquid phase into the alloy. We highlight how those two basic mechanisms interact to yield a rich variety of topologically disconnected and connected structures. Furthermore, we deduce scaling laws governing microstructural length scales and dealloying kinetics.« less

NanoParticle Ontology for Cancer Nanotechnology Research

PubMed Central

Thomas, Dennis G.; Pappu, Rohit V.; Baker, Nathan A.

2010-01-01

Data generated from cancer nanotechnology research are so diverse and large in volume that it is difficult to share and efficiently use them without informatics tools. In particular, ontologies that provide a unifying knowledge framework for annotating the data are required to facilitate the semantic integration, knowledge-based searching, unambiguous interpretation, mining and inferencing of the data using informatics methods. In this paper, we discuss the design and development of NanoParticle Ontology (NPO), which is developed within the framework of the Basic Formal Ontology (BFO), and implemented in the Ontology Web Language (OWL) using well-defined ontology design principles. The NPO was developed to represent knowledge underlying the preparation, chemical composition, and characterization of nanomaterials involved in cancer research. Public releases of the NPO are available through BioPortal website, maintained by the National Center for Biomedical Ontology. Mechanisms for editorial and governance processes are being developed for the maintenance, review, and growth of the NPO. PMID:20211274

Topology-generating interfacial pattern formation during liquid metal dealloying.

PubMed

Geslin, Pierre-Antoine; McCue, Ian; Gaskey, Bernard; Erlebacher, Jonah; Karma, Alain

2015-11-19

Liquid metal dealloying has emerged as a novel technique to produce topologically complex nanoporous and nanocomposite structures with ultra-high interfacial area and other unique properties relevant for diverse material applications. This process is empirically known to require the selective dissolution of one element of a multicomponent solid alloy into a liquid metal to obtain desirable structures. However, how structures form is not known. Here we demonstrate, using mesoscale phase-field modelling and experiments, that nano/microstructural pattern formation during dealloying results from the interplay of (i) interfacial spinodal decomposition, forming compositional domain structures enriched in the immiscible element, and (ii) diffusion-coupled growth of the enriched solid phase and the liquid phase into the alloy. We highlight how those two basic mechanisms interact to yield a rich variety of topologically disconnected and connected structures. Moreover, we deduce scaling laws governing microstructural length scales and dealloying kinetics.

Controlling hazardous energy sources (lockout/tagout)

NASA Technical Reports Server (NTRS)

Dominguez, Manuel B.

1991-01-01

The minimum requirements as established by the Occupational Safety and Health Administration (OSHA) standard 29 CFR 1910.147 are discussed for preventing the unexpected operation of equipment or release of energy which could cause injury to personnel, damage to equipment, harm to the environment, or loss or compromise of test data. Safety requirements both for government and contractor personnel are explained for potentially hazardous energy sources during work operations at LeRC (Cleveland and Plum Brook Stations). Basic rules are presented to ensure protection against harmful exposures, and baseline implementation requirements are discussed from which detailed lockout/tagout procedures can be developed for individual equipment items. Examples of energy sources covered by this document include electrical, pneumatic, mechanical, chemical, cryogenic, thermal, spring tension/compression suspended or moving loads, and other potentially hazardous sources. Activities covered by this standard include, but are not limited to, construction, maintenance, installation, calibration, inspection, cleaning, or repair.

Controlling hazardous energy sources (lockout/tagout)

NASA Astrophysics Data System (ADS)

Dominguez, Manuel B.

1991-10-01

The minimum requirements as established by the Occupational Safety and Health Administration (OSHA) standard 29 CFR 1910.147 are discussed for preventing the unexpected operation of equipment or release of energy which could cause injury to personnel, damage to equipment, harm to the environment, or loss or compromise of test data. Safety requirements both for government and contractor personnel are explained for potentially hazardous energy sources during work operations at LeRC (Cleveland and Plum Brook Stations). Basic rules are presented to ensure protection against harmful exposures, and baseline implementation requirements are discussed from which detailed lockout/tagout procedures can be developed for individual equipment items. Examples of energy sources covered by this document include electrical, pneumatic, mechanical, chemical, cryogenic, thermal, spring tension/compression suspended or moving loads, and other potentially hazardous sources. Activities covered by this standard include, but are not limited to, construction, maintenance, installation, calibration, inspection, cleaning, or repair.

Development of a High Accuracy Angular Measurement System for Langley Research Center Hypersonic Wind Tunnel Facilities

NASA Technical Reports Server (NTRS)

Newman, Brett; Yu, Si-bok; Rhew, Ray D. (Technical Monitor)

2003-01-01

Modern experimental and test activities demand innovative and adaptable procedures to maximize data content and quality while working within severely constrained budgetary and facility resource environments. This report describes development of a high accuracy angular measurement capability for NASA Langley Research Center hypersonic wind tunnel facilities to overcome these deficiencies. Specifically, utilization of micro-electro-mechanical sensors including accelerometers and gyros, coupled with software driven data acquisition hardware, integrated within a prototype measurement system, is considered. Development methodology addresses basic design requirements formulated from wind tunnel facility constraints and current operating procedures, as well as engineering and scientific test objectives. Description of the analytical framework governing relationships between time dependent multi-axis acceleration and angular rate sensor data and the desired three dimensional Eulerian angular state of the test model is given. Calibration procedures for identifying and estimating critical parameters in the sensor hardware is also addressed.

Isolation and Characterization of Rat Pituitary Endothelial Cells

PubMed Central

Chaturvedi, Kirti; Sarkar, Dipak K.

2010-01-01

Most previous studies that determined the effect of estradiol on angiogenesis used endothelial cells from nonpituitary sources. Because pituitary tumor tissue receives its blood supply via portal and arterial circulation, it is important to use pituitary-derived endothelial cells in studying pituitary angiogenesis. We have developed a magnetic separation technique to isolate endothelial cells from pituitary tissues and have characterized these cells in primary cultures. Endothelial cells of the pituitary showed the existence of endothelial cell marker, CD31, and of von Willebrand factor protein. These cells in cultures also showed immunore-activity of estrogen receptors alpha and beta. The angiogenic factors, vascular endothelial growth factor and basic fibroblast growth factor, significantly increased proliferation and migration of the pituitary-derived endothelial cells in primary cultures. These results suggest that a magnetic separation technique can be used for enrichment of pituitary-derived endothelial cells for determination of cellular mechanisms governing the vascularization in the pituitary. PMID:17028416

Porous silicon platform for optical detection of functionalized magnetic particles biosensing.

PubMed

Ko, Pil Ju; Ishikawa, Ryousuke; Sohn, Honglae; Sandhu, Adarsh

2013-04-01

The physical properties of porous materials are being exploited for a wide range of applications including optical biosensors, waveguides, gas sensors, micro capacitors, and solar cells. Here, we review the fast, easy and inexpensive electrochemical anodization based fabrication porous silicon (PSi) for optical biosensing using functionalized magnetic particles. Combining magnetically labeled biomolecules with PSi offers a rapid and one-step immunoassay and real-time detection by magnetic manipulation of superparamagnetic beads (SPBs) functionalized with target molecules onto corresponding probe molecules immobilized inside nano-pores of PSi. We first give an introduction to electrochemical and chemical etching procedures used to fabricate a wide range of PSi structures. Next, we describe the basic properties of PSi and underlying optical scattering mechanisms that govern their unique optical properties. Finally, we give examples of our experiments that demonstrate the potential of combining PSi and magnetic beads for real-time point of care diagnostics.

Global Governance Mechanisms to Address Antimicrobial Resistance.

PubMed

Padiyara, Ponnu; Inoue, Hajime; Sprenger, Marc

2018-01-01

Since their discovery, antibiotics, and more broadly, antimicrobials, have been a cornerstone of modern medicine. But the overuse and misuse of these drugs have led to rising rates of antimicrobial resistance, which occurs when bacteria adapt in ways that render antibiotics ineffective. A world without effective antibiotics can have drastic impacts on population health, global development, and the global economy. As a global common good, antibiotic effectiveness is vulnerable to the tragedy of the commons, where a shared limited resource is overused by a community when each individual exploits the finite resource for their own benefit. A borderless threat like antimicrobial resistance requires global governance mechanisms to mitigate its emergence and spread, and it is the responsibility of all countries and relevant multilateral organizations. These mechanisms can be in the form of legally binding global governance mechanisms such as treaties and regulatory standards or nonbinding mechanisms such as political declarations, resolutions, or guidelines. In this article, we argue that while both are effective methods, the strong, swift, and coordinated action needed to address rising rates of antimicrobial resistance will be better served through legally binding governance mechanisms.

Growing pains: status of emergency medicine in Nicaragua.

PubMed

Gaitan, M; Mendez, W; Sirker, N E; Green, G B

1998-03-01

Nicaragua is one of the poorest nations in the Western Hemisphere. The health of the population suffers as a result of poor nutrition, epidemic diseases, natural and manmade disasters, sporadic violence, urban industrial growth, and inadequate government funding for even basic medical equipment and supplies. Within this environment, emergency services development has been recognized as an important and cost-effective public health intervention. In recent years, government and nongovernmental agencies working together have had a dramatic positive impact on the quality of emergency care provided.

A Report of the Nuclear Engineering Division Sessions at the 1971 ASEE Annual Conference

ERIC Educational Resources Information Center

Eckley, Wayne; Nelson, George W.

1972-01-01

Summarizes the discussions at the conference under the topics, Objective Criteria for the Future" and Teaching Concepts Basic to Nuclear Engineering." Includes comments from personnel representing universities, industries, and government laboratories. (TS)

Clean Energy Policy Basics | State, Local, and Tribal Governments | NREL

Science.gov Websites

their clean energy goals. To create effective strategies, it is helpful to understand how to build a those directed towards market expansion and saturation. To build such a policy portfolio at the state

ATIS Market Research: A Survey of Operational Tests and University and Government Research

DOT National Transportation Integrated Search

1994-03-01

This report outlines research that examines the market for Advanced Traveler Information Systems (ATIS). The report includes detailed descriptions of Pathfinder, TravTek, and SmarTraveler ATIS operational tests. It includes basic background informati...

20 CFR 10.500 - What are the basic rules governing continuing receipt of compensation benefits and return to work?

Code of Federal Regulations, 2014 CFR

2014-04-01

... work? (a) Benefits are available only while the effects of a work-related condition continue... work is available within the employee's demonstrated commuting area and the employee's qualifications...

20 CFR 10.500 - What are the basic rules governing continuing receipt of compensation benefits and return to work?

Code of Federal Regulations, 2013 CFR

2013-04-01

... work? (a) Benefits are available only while the effects of a work-related condition continue... work is available within the employee's demonstrated commuting area and the employee's qualifications...

20 CFR 10.500 - What are the basic rules governing continuing receipt of compensation benefits and return to work?

Code of Federal Regulations, 2012 CFR

2012-04-01

... work? (a) Benefits are available only while the effects of a work-related condition continue... work is available within the employee's demonstrated commuting area and the employee's qualifications...

20 CFR 10.500 - What are the basic rules governing continuing receipt of compensation benefits and return to work?

Code of Federal Regulations, 2011 CFR

2011-04-01

... work? (a) Benefits are available only while the effects of a work-related condition continue... current physical limitations, whether the work is available within the employee's demonstrated commuting...

20 CFR 10.500 - What are the basic rules governing continuing receipt of compensation benefits and return to work?

Code of Federal Regulations, 2010 CFR

2010-04-01

... work? (a) Benefits are available only while the effects of a work-related condition continue... current physical limitations, whether the work is available within the employee's demonstrated commuting...

75 FR 77885 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-14

... of federally-funded research and development. Foreign patent applications are filed on selected... applications. Software System for Quantitative Assessment of Vasculature in Three Dimensional Images... three dimensional vascular networks from medical and basic research images. Deregulation of angiogenesis...

Back to Basics: Training Student Funding Boards.

ERIC Educational Resources Information Center

Cufaude, Jeff

1988-01-01

The allocation of student activities fees is one of the primary roles of student associations on most college campuses. Student government and fee board organization models, organizational issues, training board members, and framework for ethical communication are discussed. (MLW)

Ethical issues in healthcare financing.

PubMed

Maharaj, S R; Paul, T J

2011-07-01

The four goals of good healthcare are to relieve symptoms, cure disease, prolong life and improve quality of life. Access to healthcare has been a perpetual challenge to healthcare providers who must take into account important factors such as equity, efficiency and effectiveness in designing healthcare systems to meet the four goals of good healthcare. The underlying philosophy may designate health as being a basic human right, an investment, a commodity to be bought and sold, a political demand or an expenditure. The design, policies and operational arrangements will usually reflect which of the above philosophies underpin the healthcare system, and consequently, access. Mechanisms for funding include fee-for-service, cost sharing (insurance, either private or government sponsored) free-of-fee at point of delivery (payments being made through general taxes, health levies, etc) or cost-recovery. For each of these methods of financial access to healthcare services, there are ethical issues which can compromise the four principles of ethical practices in healthcare, viz beneficence, non-maleficence, autonomy and justice. In times of economic recession, providing adequate healthcare will require governments, with support from external agencies, to focus on poverty reduction strategies through provision of preventive services such as immunization and nutrition, delivered at primary care facilities. To maximize the effect of such policies, it will be necessary to integrate policies to fashion an intersectoral approach.

Effect of Pulsing in Low-Level Light Therapy

PubMed Central

Hashmi, Javad T.; Huang, Ying-Ying; Sharma, Sulbha K.; Kurup, Divya Balachandran; De Taboada, Luis; Carroll, James D.; Hamblin, Michael R.

2010-01-01

Background and Objective Low level light (or laser) therapy (LLLT) is a rapidly growing modality used in physical therapy, chiropractic, sports medicine and increasingly in mainstream medicine. LLLT is used to increase wound healing and tissue regeneration, to relieve pain and inflammation, to prevent tissue death, to mitigate degeneration in many neurological indications. While some agreement has emerged on the best wavelengths of light and a range of acceptable dosages to be used (irradiance and fluence), there is no agreement on whether continuous wave or pulsed light is best and on what factors govern the pulse parameters to be chosen. Study Design/Materials and Methods The published peer-reviewed literature was reviewed between 1970 and 2010. Results The basic molecular and cellular mechanisms of LLLT are discussed. The type of pulsed light sources available and the parameters that govern their pulse structure are outlined. Studies that have compared continuous wave and pulsed light in both animals and patients are reviewed. Frequencies used in other pulsed modalities used in physical therapy and biomedicine are compared to those used in LLLT. Conclusion There is some evidence that pulsed light does have effects that are different from those of continuous wave light. However further work is needed to define these effects for different disease conditions and pulse structures. PMID:20662021

Effect of pulsing in low-level light therapy.

PubMed

Hashmi, Javad T; Huang, Ying-Ying; Sharma, Sulbha K; Kurup, Divya Balachandran; De Taboada, Luis; Carroll, James D; Hamblin, Michael R

2010-08-01

Low level light (or laser) therapy (LLLT) is a rapidly growing modality used in physical therapy, chiropractic, sports medicine and increasingly in mainstream medicine. LLLT is used to increase wound healing and tissue regeneration, to relieve pain and inflammation, to prevent tissue death, to mitigate degeneration in many neurological indications. While some agreement has emerged on the best wavelengths of light and a range of acceptable dosages to be used (irradiance and fluence), there is no agreement on whether continuous wave or pulsed light is best and on what factors govern the pulse parameters to be chosen. The published peer-reviewed literature was reviewed between 1970 and 2010. The basic molecular and cellular mechanisms of LLLT are discussed. The type of pulsed light sources available and the parameters that govern their pulse structure are outlined. Studies that have compared continuous wave and pulsed light in both animals and patients are reviewed. Frequencies used in other pulsed modalities used in physical therapy and biomedicine are compared to those used in LLLT. There is some evidence that pulsed light does have effects that are different from those of continuous wave light. However further work is needed to define these effects for different disease conditions and pulse structures. (c) 2010 Wiley-Liss, Inc.

Applying human rights to improve access to reproductive health services.

PubMed

Shaw, Dorothy; Cook, Rebecca J

2012-10-01

Universal access to reproductive health is a target of Millennium Development Goal (MDG) 5B, and along with MDG 5A to reduce maternal mortality by three-quarters, progress is currently too slow for most countries to achieve these targets by 2015. Critical to success are increased and sustainable numbers of skilled healthcare workers and financing of essential medicines by governments, who have made political commitments in United Nations forums to renew their efforts to reduce maternal mortality. National essential medicine lists are not reflective of medicines available free or at cost in facilities or in the community. The WHO Essential Medicines List indicates medicines required for maternal and newborn health including the full range of contraceptives and emergency contraception, but there is no consistent monitoring of implementation of national lists through procurement and supply even for basic essential drugs. Health advocates are using human rights mechanisms to ensure governments honor their legal commitments to ensure access to services essential for reproductive health. Maternal mortality is recognized as a human rights violation by the United Nations and constitutional and human rights are being used, and could be used more effectively, to improve maternity services and to ensure access to drugs essential for reproductive health. Copyright © 2012 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

User acceptance of E-Government Services Based on TRAM model

NASA Astrophysics Data System (ADS)

Adiyarta, K.; Napitupulu, D.; Nurdianto, H.; Rahim, R.; Ahmar, A.

2018-05-01

Developing country mostly left behind in adopting e-Government system. Miss-interpretation is assuming e-Government only about the application of technology made fail implementation. It is a whole philosophy that explores a human-citizen centered aspect in organized societies. Further, successful information system determined by user acceptance. Therefore, the evaluation of the performance of e-Government is one of the basic objectives of current government reformation. The research focus is to identify and explore the extent of user acceptance toward e-Government system. The research methodology used in this research is survey based on a questionnaire with TRAM approach and distributed to 230 respondents as customers that had been using e-Government services provided by X institution. The result of the study showed that the personality traits of TR significantly influenced cognitive dimensions of TAM. Through empirical demonstrations indicated that the TRI was said to be antecedents to TAM. The optimism dimension had higher coefficient among others, exhibit the technology users convince that the new technology will improve their productivity, while discomfort had no impact since the users have no doubt or hesitate to use technology.

English: Basic Mechanics Modules 4 and 5.

ERIC Educational Resources Information Center

Pipeline, 1983

1983-01-01

"English: Basic Mechanics" is a series of computer-based lessons for the Apple II that allow students to practice applying the fundamentals of English grammar and punctuation. The two newest modules covering use of subordinate clauses and use of subordinate phrases are described. (JN)

Heat transfer in damaged material

NASA Astrophysics Data System (ADS)

Kruis, J.

2013-10-01

Fully coupled thermo-mechanical analysis of civil engineering problems is studied. The mechanical analysis is based on damage mechanics which is useful for modeling of behaviour of quasi-brittle materials, especially in tension. The damage is assumed to be isotropic. The heat transfer is assumed in the form of heat conduction governed by the Fourier law and heat radiation governed by the Stefan-Boltzmann law. Fully coupled thermo-mechanical problem is formulated.

The nonlinear evolution of modes on unstable stratified shear layers

NASA Technical Reports Server (NTRS)

Blackaby, Nicholas; Dando, Andrew; Hall, Philip

1993-01-01

The nonlinear development of disturbances in stratified shear flows (having a local Richardson number of value less than one quarter) is considered. Such modes are initially fast growing but, like related studies, we assume that the viscous, non-parallel spreading of the shear layer results in them evolving in a linear fashion until they reach a position where their amplitudes are large enough and their growth rates have diminished sufficiently so that amplitude equations can be derived using weakly nonlinear and non-equilibrium critical-layer theories. Four different basic integro-differential amplitude equations are possible, including one due to a novel mechanism; the relevant choice of amplitude equation, at a particular instance, being dependent on the relative sizes of the disturbance amplitude, the growth rate of the disturbance, its wavenumber, and the viscosity of the fluid. This richness of choice of possible nonlinearities arises mathematically from the indicial Frobenius roots of the governing linear inviscid equation (the Taylor-Goldstein equation) not, in general, differing by an integer. The initial nonlinear evolution of a mode will be governed by an integro-differential amplitude equations with a cubic nonlinearity but the resulting significant increase in the size of the disturbance's amplitude leads on to the next stage of the evolution process where the evolution of the mode is governed by an integro-differential amplitude equations with a quintic nonlinearity. Continued growth of the disturbance amplitude is expected during this stage, resulting in the effects of nonlinearity spreading to outside the critical level, by which time the flow has become fully nonlinear.

Virtual laboratory learning media development to improve science literacy skills of mechanical engineering students on basic physics concept of material measurement

NASA Astrophysics Data System (ADS)

Jannati, E. D.; Setiawan, A.; Siahaan, P.; Rochman, C.

2018-05-01

This study aims to determine the description of virtual laboratory learning media development to improve science literacy skills of Mechanical Engineering students on the concept of basic Physics. Quasi experimental method was employed in this research. The participants of this research were first semester students of mechanical engineering in Majalengka University. The research instrument was readability test of instructional media. The results of virtual laboratory learning media readability test show that the average score is 78.5%. It indicates that virtual laboratory learning media development are feasible to be used in improving science literacy skill of Mechanical Engineering students in Majalengka University, specifically on basic Physics concepts of material measurement.

The Vagaries Of Public Support For Government Actions In Case Of A Pandemic

PubMed Central

Hilyard, Karen M.; Freimuth, Vicki S.; Musa, Donald; Kumar, Supriya; Quinn, Sandra Crouse

2011-01-01

Government health measures in a pandemic are effective only with strong support and compliance from the public. A survey of 1,583 US adults early in the 2009 H1N1 (swine influenza) pandemic shows surprisingly mixed support for possible government efforts to control the spread of the disease, with strong support for more extreme measures such as closing borders and weak support for more basic, and potentially more effective, policies such as encouraging sick people to stay home from work. The results highlight challenges that public health officials and policy makers must address in formulating strategies to respond to a pandemic before a more severe outbreak occurs. PMID:21134932

Emerging governance approaches for tourism in the protected areas of china.

PubMed

Su, Dan; Wall, Geoffrey; Eagles, Paul F J

2007-06-01

This paper examines the recent evolution in the governance of protected area tourism in China. China now sees cooperation in the form of public-private partnerships occurring between authorized private tourism enterprises in various organizational forms and the public managers from specific portfolio departments of governments at different levels. Three types of governance models are visible: the Leasing Model, the Non-listed Share-holding Model, and the Public-listed Share-holding Model. Theories of corporate governance were applied to these models to analyze the internal and external mechanisms of supervision and incentives for both the government agencies and the authorized tourism enterprises for nature-based tourism operations. The Principal-Agent problem and the supervision mechanism are the focus of the analysis. The emerging governance approaches for tourism in protected areas of China are all theoretically viable, as explained by the theory of property rights and corporate governance, and practically viable as elaborated in the cases of the three types of governance models summarized in this paper.

48 CFR 22.603 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Walsh-Healey Public Contracts Act 22.603 Applicability. The requirements in 22.602 apply to contracts (including for this purpose, indefinite-delivery contracts, basic ordering agreements, and blanket purchase agreements) and subcontracts under Section 8(a...

MANAGEMENT AND CONTROL OF COMBINED SEWER OVERFLOWS

EPA Science Inventory

The paper gives a basic overview of the U.S. government's involvements in developing countermeasures for the abatement of combined sewer overflow pollution. batement or prevention of pollution stormwater runoff and combined sewer overflows is one of the most challenging areas in ...

48 CFR 222.102 - Federal and State labor requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Federal and State labor... SYSTEM, DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 222.102 Federal and State labor requirements. ...

48 CFR 1222.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Labor relations. 1222.101 Section 1222.101 Federal Acquisition Regulations System DEPARTMENT OF TRANSPORTATION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 1222.101 Labor relations. ...

48 CFR 1322.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Labor relations. 1322.101 Section 1322.101 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 1322.101 Labor relations. ...

48 CFR 2822.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Labor relations. 2822.101 Section 2822.101 Federal Acquisition Regulations System DEPARTMENT OF JUSTICE Socioeconomic Programs APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2822.101 Labor relations. ...

48 CFR 22.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Labor relations. 22.101 Section 22.101 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 22.101 Labor relations. ...

48 CFR 522.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Labor relations. 522.101 Section 522.101 Federal Acquisition Regulations System GENERAL SERVICES ADMINISTRATION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 522.101 Labor relations. ...

75 FR 77882 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-14

... of federally-funded research and development. Foreign patent applications are filed on selected... applications. Software System for Quantitative Assessment of Vasculature in Three Dimensional Images... vascular networks from medical and basic research images. Deregulation of angiogenesis plays a major role...

Environmental governance in China: Interactions between the state and "nonstate actors".

PubMed

Guttman, Dan; Young, Oran; Jing, Yijia; Bramble, Barbara; Bu, Maoliang; Chen, Carmen; Furst, Kathinka; Hu, Tao; Li, Yifei; Logan, Kate; Liu, Lingxuan; Price, Lydia; Spencer, Michael; Suh, Sangwon; Sun, Xiaopu; Tan, Bowen; Wang, Harold; Wang, Xin; Zhang, Juan; Zhang, Xinxin; Zeidan, Rodrigo

2018-08-15

In the West, limited government capacity to solve environmental problems has triggered the rise of a variety of "nonstate actors" to supplement government efforts or provide alternative mechanisms for addressing environmental issues. How does this development - along with our efforts to understand it - map onto environmental governance processes in China? China's efforts to address environmental issues reflect institutionalized governance processes that differ from parallel western processes in ways that have major consequences for domestic environmental governance practices and the governance of China "going abroad." China's governance processes blur the distinction between the state and other actors; the "shadow of the state" is a major factor in all efforts to address environmental issues. The space occupied by nonstate actors in western systems is occupied by shiye danwei ("public service units"), she hui tuanti ("social associations") and e-platforms, all of which have close links to the state. Meanwhile, international NGOs and multinational corporations are also significant players in China. As a result, the mechanisms of influence that produce effects in China differ in important ways from mechanisms familiar from the western experience. This conclusion has far-reaching implications for those seeking to address global environmental concerns, given the importance of China's growing economy and burgeoning network of trade relationships. Copyright © 2018 Elsevier Ltd. All rights reserved.

Basic Automotive Mechanics. Florida Vocational Program Guide.

ERIC Educational Resources Information Center

University of South Florida, Tampa. Dept. of Adult and Vocational Education.

This program guide identifies primary concerns in the organization, operation, and evaluation of a basic automotive mechanics program. It is designed for local school district and community college administrators, instructors, program advisory committees, and regional coordinating councils. The guide begins with the Dictionary of Occupational…

Mechanical design of deformation compensated flexural pivots structured for linear nanopositioning stages

DOEpatents

Shu, Deming; Kearney, Steven P.; Preissner, Curt A.

2015-02-17

A method and deformation compensated flexural pivots structured for precision linear nanopositioning stages are provided. A deformation-compensated flexural linear guiding mechanism includes a basic parallel mechanism including a U-shaped member and a pair of parallel bars linked to respective pairs of I-link bars and each of the I-bars coupled by a respective pair of flexural pivots. The basic parallel mechanism includes substantially evenly distributed flexural pivots minimizing center shift dynamic errors.

Airport Financing and User Charge Systems in the USA

NASA Technical Reports Server (NTRS)

Bartle, John R.

1998-01-01

This paper examines the financing of U.S. public airports in a turbulent era of change, and projects toward the future. It begins by briefly outlining historical patterns that have changed the industry, and airport facilities in particular. It then develops basic principles of public finance as applied to public infrastructure, followed by the applicable principles of management. Following that, the current airport financing system is analyzed and contrasted with a socially optimal financing system. A concluding section suggests policy reforms and their likely benefits. The principles of finance and management discussed here are elementary. However, their implications are radical for U.S. airport policy. There is a great deal of room to improve the allocation of aviation infrastructure resources. The application of these basic principles makes it evident that in many cases, current practice is wasteful, environmentally unsound, overly costly, and inequitable. Future investments in public aviation capital will continue to be wasteful until more efficient pricing systems are instituted. Thus, problem in the U.S. is not one of insufficient investment in airport infrastructure, but investment in the wrong types of infrastructure. In the U.S., the vast majority of publically-owned airports are owned by local governments. Thus, while the federal government bad a great deal of influence in financing airports, ultimately these are local decisions. The same is true with many other public infrastructure issues. Katz and Herman (1997) report that in 1995, U.S. net public capital stock equaled almost $4.6 trillion, 72% of which ($3.9 trillion) was owned by state and local governments, most of it in buildings, highways, Streets, sewer systems, and water supply facilities. Thus, public infrastructure finance is fundamentally a local government issue, with implications for federal and state governments in the design of their aid programs.

Assessment of the experiences and coping strategies of people working in the informal sector in their quest to access health care services: the case of Dar es Salaam, Tanzania.

PubMed

Munga, Michael A; Gideon, Gilbert M

2009-02-01

Addressing inequities in health care provision and financing has been at the center stage of Health Sector Reform (HSR) discussions since the early 1980s. The poor, women, and informal health sector workers in most developing countries are rarely covered by formal health insurance mechanisms that are meant to ensure access to essential health services. They are also sidelined in formal banking and credit systems due to their being predominantly low income earners, with little resources to meet eligibility criteria for borrowing and also to be considered creditworthy. In light of this fact, the present paper analyzes both quantitative and qualitative data in an attempt to explore and discuss the experiences and coping strategies of women and men employed in the informal sector economy in their daily attempts to access health care services. The paper employs Malaria as a tracer disease and gender as a unit of analysis. Analysis indicated the significance, as perceived by interviewees, of both informal credit networks and formal insurance and banking systems as important shock-absorbers for vulnerable populations in their struggle to access basic health services in times of need. The paper further highlights and discusses diverse coping strategies that households employ in dealing with illness-related costs and a greater willingness to be integrated into both formal and informal financial mechanisms. The paper finally concludes that the government must take the following steps: 1) enhance existing formal and communitybased initiatives to make them sustainable, 2) devise ways to reduce the lack of flexibility in membership requirements for insurance schemes/financial institutions, and 3) reduce perverse incentives inherent in the health system that may prevent people from seeking membership in available insurance mechanisms. In addition, deliberate steps must be taken by the government to employ 'targeted measures' to ensure that health care access is improved and sustained particularly for vulnerable populations.

Virtual Team Governance: Addressing the Governance Mechanisms and Virtual Team Performance

NASA Astrophysics Data System (ADS)

Zhan, Yihong; Bai, Yu; Liu, Ziheng

As technology has improved and collaborative software has been developed, virtual teams with geographically dispersed members spread across diverse physical locations have become increasingly prominent. Virtual team is supported by advancing communication technologies, which makes virtual teams able to largely transcend time and space. Virtual teams have changed the corporate landscape, which are more complex and dynamic than traditional teams since the members of virtual teams are spread on diverse geographical locations and their roles in the virtual team are different. Therefore, how to realize good governance of virtual team and arrive at good virtual team performance is becoming critical and challenging. Good virtual team governance is essential for a high-performance virtual team. This paper explores the performance and the governance mechanism of virtual team. It establishes a model to explain the relationship between the performance and the governance mechanisms in virtual teams. This paper is focusing on managing virtual teams. It aims to find the strategies to help business organizations to improve the performance of their virtual teams and arrive at the objectives of good virtual team management.

Audit Mechanisms for Provable Risk Management and Accountable Data Governance

DTIC Science & Technology

2012-09-04

the same violation) and the effectiveness of policy interventions (e.g., data breach notification laws and government audits) in encouraging organizations to adopt accountable data governance practices.

Access to Success

ERIC Educational Resources Information Center

Brunken, Anna; Delly, Pamela

2011-01-01

Changes to education in Australia have seen new government legislations increasing educational pathways so students can more easily enter university, the aim being to increase participation. Now, many domestic students utilise various pathways to access university. Some have undertaken basic Further Education Diplomas, received subject credits,…

Russian Schools: The Information Revolution Continues

ERIC Educational Resources Information Center

Zair-Bek, S. I.; Belikov, A. A.; Plekhanov, A. A.

2017-01-01

This article presents educational statistics that reflect the basic indicators describing the state of information technology infrastructure in secondary general education in 2014. This research seeks to analyze how Russia's Federal State Educational Standards governing secondary general education facilitate the creation of information-based…

Hazardous Waste: Learn the Basics of Hazardous Waste

MedlinePlus

... to set up a framework for the proper management of hazardous waste. Need More Information on Hazardous Waste? The RCRA Orientation Manual provides ... facility management standards, specific provisions governing hazardous waste management units ... information on the final steps in EPA’s hazardous waste ...

20 CFR 627.201 - Waivers.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., promote coordination of JTPA programs with other human resource programs, or substantially improve the job...' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR GENERAL PROVISIONS GOVERNING PROGRAMS... services to the hard to serve, increase the level of basic and occupational skills training provided by the...

The Changing Climate.

ERIC Educational Resources Information Center

Schneider, Stephen H.

1989-01-01

Discusses the global change of climate. Presents the trend of climate change with graphs. Describes mathematical climate models including expressions for the interacting components of the ocean-atmosphere system and equations representing the basic physical laws governing their behavior. Provides three possible responses on the change. (YP)

Some References on Metric Information.

ERIC Educational Resources Information Center

National Bureau of Standards (DOC), Washington, DC.

This resource work lists metric information published by the U.S. Government and the American National Standards Institute. Also organizations marketing metric materials for education are given. A short table of conversions is included as is a listing of basic metric facts for everyday living. (LS)

14 CFR 1260.102 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... vest title in the recipient without further obligation to the Federal Government. An example of exempt... include research grants, training grants, facilities grants, educational grants, and cooperative... property acquired under an award to conduct basic or applied research by a non-profit institution of higher...

45 CFR 74.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... title in the recipient without further obligation to the Federal Government. An example of exempt... property acquired under an award to conduct basic or applied research by a nonprofit institution of higher education or nonprofit organization whose principal purpose is conducting scientific research. Federal funds...

45 CFR 74.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... title in the recipient without further obligation to the Federal Government. An example of exempt... property acquired under an award to conduct basic or applied research by a nonprofit institution of higher education or nonprofit organization whose principal purpose is conducting scientific research. Federal funds...

45 CFR 74.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... title in the recipient without further obligation to the Federal Government. An example of exempt... property acquired under an award to conduct basic or applied research by a nonprofit institution of higher education or nonprofit organization whose principal purpose is conducting scientific research. Federal funds...

45 CFR 74.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... title in the recipient without further obligation to the Federal Government. An example of exempt... property acquired under an award to conduct basic or applied research by a nonprofit institution of higher education or nonprofit organization whose principal purpose is conducting scientific research. Federal funds...

14 CFR 1260.102 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... vest title in the recipient without further obligation to the Federal Government. An example of exempt... include research grants, training grants, facilities grants, educational grants, and cooperative... property acquired under an award to conduct basic or applied research by a non-profit institution of higher...

14 CFR 1260.102 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... vest title in the recipient without further obligation to the Federal Government. An example of exempt... include research grants, training grants, facilities grants, educational grants, and cooperative... property acquired under an award to conduct basic or applied research by a non-profit institution of higher...

14 CFR 1260.102 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... vest title in the recipient without further obligation to the Federal Government. An example of exempt... include research grants, training grants, facilities grants, educational grants, and cooperative... property acquired under an award to conduct basic or applied research by a non-profit institution of higher...

45 CFR 74.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... title in the recipient without further obligation to the Federal Government. An example of exempt... property acquired under an award to conduct basic or applied research by a nonprofit institution of higher education or nonprofit organization whose principal purpose is conducting scientific research. Federal funds...

48 CFR 1422.101 - Labor relations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Labor relations. 1422.101 Section 1422.101 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 1422.101 Labor relations. ...

32 CFR 182.6 - Procedures.

Code of Federal Regulations, 2014 CFR

2014-07-01

... such as basic marksmanship, patrolling, mission planning, medical, and survival. (vii) Other... circumstances. Planning and preparedness by the Federal Government, including DoD, for civil disturbances is.... 331-334. (v) Planning by the DoD Components for CDO shall be compatible with contingency plans for...

32 CFR 182.6 - Procedures.

Code of Federal Regulations, 2013 CFR

2013-07-01

... such as basic marksmanship, patrolling, mission planning, medical, and survival. (vii) Other... circumstances. Planning and preparedness by the Federal Government, including DoD, for civil disturbances is.... 331-334. (v) Planning by the DoD Components for CDO shall be compatible with contingency plans for...

44 CFR 152.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... devices, and other basic medical and rescue equipment and their primary function will be rescue activities. ... non-Federal governing body) to provide fire suppression services within a fixed geographical area. A... precluded from submitting an additional application. Non-Federal airport and/or port authority fire...

Food safety training for nutritionists.

PubMed Central

Crowther, J. S.; Cox, L. J.; Gross, R.; Käferstein, F. A.

1999-01-01

A course on food safety for nutritionists has been developed in Indonesia through collaboration between government, industry, academia and international agencies. By teaching the basic principles of the subject it equips the participants to recommend foods that are safe as well as nutritious. PMID:10083718

48 CFR 2022.103-4 - Approvals.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Approvals. 2022.103-4 Section 2022.103-4 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2022.103-4 Approvals...

Basic research needed for stimulating the development of behavioral technologies

PubMed Central

Mace, F. Charles

1994-01-01

The costs of disconnection between the basic and applied sectors of behavior analysis are reviewed, and some solutions to these problems are proposed. Central to these solutions are collaborations between basic and applied behavioral scientists in programmatic research that addresses the behavioral basis and solution of human behavior problems. This kind of collaboration parallels the deliberate interactions between basic and applied researchers that have proven to be so profitable in other scientific fields, such as medicine. Basic research questions of particular relevance to the development of behavioral technologies are posed in the following areas: response allocation, resistance to change, countercontrol, formation and differentiation/discrimination of stimulus and response classes, analysis of low-rate behavior, and rule-governed behavior. Three interrelated strategies to build connections between the basic and applied analysis of behavior are identified: (a) the development of nonhuman animal models of human behavior problems using operations that parallel plausible human circumstances, (b) replication of the modeled relations with human subjects in the operant laboratory, and (c) tests of the generality of the model with actual human problems in natural settings. PMID:16812734

Governance Mechanisms in Information Technology Outsourcing

ERIC Educational Resources Information Center

Ravindran, Kiron

2010-01-01

While the dominance of Information Technology Outsourcing (ITO) as a sourcing strategy would seem to indicate successful and well-informed practice, frequent examples of unraveled engagements highlight the associated risks. Successful instances of outsourcing suggest that governance mechanisms effectively manage the related risks. This…

Carbon emission allowance allocation with a mixed mechanism in air passenger transport.

PubMed

Qiu, Rui; Xu, Jiuping; Zeng, Ziqiang

2017-09-15

Air passenger transport carbon emissions have become a great challenge for both governments and airlines because of rapid developments in the aviation industry in recent decades. In this paper, a mixed mechanism composed of a cap-and-trade mechanism and a carbon tax mechanism is developed to assist governments in allocating carbon emission allowances to airlines operating on the routes. Combined this mixed mechanism with an equilibrium strategy, a bi-level multi-objective model is proposed for an air passenger transport carbon emission allowance allocation problem, in which a government is considered as a leader and the airlines as the followers. An interactive solution approach integrating a genetic algorithm and an interactive evolutionary mechanism is designed to search for satisfactory solutions of the proposed model. A case study is then presented to show its practicality and efficiency in mitigating carbon emissions. Sensitivity analyses under different tradable and taxable levels are also conducted, which can give the government insights as to the tradeoffs between lowering carbon intensity and improving airlines' operations. The computational results demonstrate that the mixed mechanism can assist greatly in carbon emission mitigation for air passenger transport and therefore, it should be established as part of air passenger transport carbon emission policies. Copyright © 2017 Elsevier Ltd. All rights reserved.

Diesel Mechanics: Fundamentals.

ERIC Educational Resources Information Center

Foutes, William; And Others

This publication is the first in a series of three texts for a diesel mechanics curriculum. Its purpose is to teach the basic concepts related to employment in a diesel trade. Six sections contain 29 units. Each instructional unit includes some or all of these basic components: unit and specific (performance) objectives, suggested activities for…

Basic Gasoline Engine Mechanics. Florida Vocational Program Guide.

ERIC Educational Resources Information Center

University of South Florida, Tampa. Dept. of Adult and Vocational Education.

This packet contains a program guide and Career Merit Achievement Plan (Career MAP) for the implementation of a basic gasoline engine mechanics program in Florida secondary and postsecondary schools. The program guide describes the program content and structure, provides a program description, lists job titles under the program, and includes a…

Teaching Basic Quantum Mechanics in Secondary School Using Concepts of Feynman Path Integrals Method

ERIC Educational Resources Information Center

Fanaro, Maria de los Angeles; Otero, Maria Rita; Arlego, Marcelo

2012-01-01

This paper discusses the teaching of basic quantum mechanics in high school. Rather than following the usual formalism, our approach is based on Feynman's path integral method. Our presentation makes use of simulation software and avoids sophisticated mathematical formalism. (Contains 3 figures.)

Air Pollution.

ERIC Educational Resources Information Center

Scorer, Richard S.

The purpose of this book is to describe the basic mechanisms whereby pollution is transported and diffused in the atmosphere. It is designed to give practitioners an understanding of basic mechanics and physics so they may have a correct basis on which to formulate their decisions related to practical air pollution control problems. Since many…

Mechanism and determinants of nanoparticle penetration through human skin

NASA Astrophysics Data System (ADS)

Labouta, Hagar I.; El-Khordagui, Labiba K.; Kraus, Tobias; Schneider, Marc

2011-12-01

The ability of nanoparticles to penetrate the stratum corneum was the focus of several studies. Yet, there are controversial issues available for particle penetration due to different experimental setups. Meanwhile, there is little known about the mechanism and determinants of their penetration. In this paper the penetration of four model gold nanoparticles of diameter 6 and 15 nm, differing in surface polarity and the nature of the vehicle, through human skin was studied using multiphoton microscopy. This is in an attempt to profoundly investigate the parameters governing particle penetration through human skin. Our results imply that nanoparticles at this size range permeate the stratum corneum in a similar manner to drug molecules, mainly through the intercellular pathways. However, due to their particulate nature, permeation is also dependent on the complex microstructure of the stratum corneum with its tortuous aqueous and lipidic channels, as shown from our experiments performed using skin of different grades of barrier integrity. The vehicle (toluene-versus-water) had a minimal effect on skin penetration of gold nanoparticles. Other considerations in setting up a penetration experiment for nanoparticles were also studied. The results obtained are important for designing a new transdermal carrier and for a basic understanding of skin-nanoparticle interaction.

Developing QSPR model of gas/particle partition coefficients of neutral poly-/perfluoroalkyl substances

NASA Astrophysics Data System (ADS)

Yuan, Quan; Ma, Guangcai; Xu, Ting; Serge, Bakire; Yu, Haiying; Chen, Jianrong; Lin, Hongjun

2016-10-01

Poly-/perfluoroalkyl substances (PFASs) are a class of synthetic fluorinated organic substances that raise increasing concern because of their environmental persistence, bioaccumulation and widespread presence in various environment media and organisms. PFASs can be released into the atmosphere through both direct and indirect sources, and the gas/particle partition coefficient (KP) is an important parameter that helps us to understand their atmospheric behavior. In this study, we developed a temperature-dependent predictive model for log KP of PFASs and analyzed the molecular mechanism that governs their partitioning equilibrium between gas phase and particle phase. All theoretical computation was carried out at B3LYP/6-31G (d, p) level based on neutral molecular structures by Gaussian 09 program package. The regression model has a good statistical performance and robustness. The application domain has also been defined according to OECD guidance. The mechanism analysis shows that electrostatic interaction and dispersion interaction play the most important role in the partitioning equilibrium. The developed model can be used to predict log KP values of neutral fluorotelomer alcohols and perfluor sulfonamides/sulfonamidoethanols with different substitutions at nitrogen atoms, providing basic data for their ecological risk assessment.

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

Mewhinney, J.A.; Bechtold, W.E.; Sun, J.D.

The mission of the Inhalation Toxicology Research Institute is to investigate the nature and magnitude of human health effects that result from the inhalation of airborne materials at home, in the work place, or in the general environment. Diseases of the respiratory tract are major causes of suffering and death, and many of these diseases are directly related to the materials that people breathe. The Institute's research is directed toward obtaining a better understanding of the basic biology of the respiratory tract and the mechanisms by which inhaled materials produce respiratory disease. Special attention is focused on studying the airbornemore » materials released by various energy technologies, as well as those associated with national defense activities. The research uses a wide-ranging, comprehensive array of investigative approaches that are directed toward characterizing the source of the airborne material, following the material through its potential transformation in the air, identifying the mechanisms that govern its inhalation and deposition in the respiratory tract, and determining the fate of these inhaled materials in the body and the health effects they produce. The ultimate objectives are to determine the roles played by inhaled materials in the development of disease processes and to estimate the risk they pose to humans who may be exposed to them.« less

Light-induced negative differential resistance in graphene/Si-quantum-dot tunneling diodes

PubMed Central

Lee, Kyeong Won; Jang, Chan Wook; Shin, Dong Hee; Kim, Jong Min; Kang, Soo Seok; Lee, Dae Hun; Kim, Sung; Choi, Suk-Ho; Hwang, Euyheon

2016-01-01

One of the interesing tunneling phenomena is negative differential resistance (NDR), the basic principle of resonant-tunneling diodes. NDR has been utilized in various semiconductor devices such as frequency multipliers, oscillators, relfection amplifiers, logic switches, and memories. The NDR in graphene has been also reported theoretically as well as experimentally, but should be further studied to fully understand its mechanism, useful for practical device applications. Especially, there has been no observation about light-induced NDR (LNDR) in graphene-related structures despite very few reports on the LNDR in GaAs-based heterostructures. Here, we report first observation of LNDR in graphene/Si quantum dots-embedded SiO2 (SQDs:SiO2) multilayers (MLs) tunneling diodes. The LNDR strongly depends on temperature (T) as well as on SQD size, and the T dependence is consistent with photocurrent (PC)-decay behaviors. With increasing light power, the PC-voltage curves are more structured with peak-to-valley ratios over 2 at room temperature. The physical mechanism of the LNDR, governed by resonant tunneling of charge carriers through the minibands formed across the graphene/SQDs:SiO2 MLs and by their nonresonant phonon-assisted tunneling, is discussed based on theoretical considerations. PMID:27465107

Tissue interactions with nonionizing electromagnetic fields. Final report, March 1979-February 1986

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

Adey, W.R.; Bawin, S.M.; Byus, C.V.

1986-08-01

This report provides an overview of this research program focused on basic research in nervous system responses to electric fields at 60 Hz. The emphasis in this project was to determine the fundamental mechanisms underlying some phenomena of electric field interactions in neural systems. The five studies of the initial program were tests of behavioral responses in the rat based upon the hypothesis that electric field detection might follow psychophysical rules known from prior research with light, sound and other stimuli; tests of electrophysiological responses to ''normal'' forms of stimulation in rat brain tissue exposed in vitro to electric fields,more » based on the hypothesis that the excitability of brain tissue might be affected by fields in the extracellular environment; tests of electrophysiological responses of spontaneously active pacemaker neurons of the Aplysia abdominal ganglion, based on the hypothesis that electric field interactions at the cell membrane might affect the balance among the several membrane-related processes that govern pacemaker activity; studies of mechanisms of low frequency electromagnetic field interactions with bone cells in the context of field therapy of ununited fractures; and manipulation of cell surface receptor proteins in studies of their mobility during EM field exposure.« less

Apoptosis and Molecular Targeting Therapy in Cancer

PubMed Central

Hassan, Mohamed; Watari, Hidemichi; AbuAlmaaty, Ali; Ohba, Yusuke; Sakuragi, Noriaki

2014-01-01

Apoptosis is the programmed cell death which maintains the healthy survival/death balance in metazoan cells. Defect in apoptosis can cause cancer or autoimmunity, while enhanced apoptosis may cause degenerative diseases. The apoptotic signals contribute into safeguarding the genomic integrity while defective apoptosis may promote carcinogenesis. The apoptotic signals are complicated and they are regulated at several levels. The signals of carcinogenesis modulate the central control points of the apoptotic pathways, including inhibitor of apoptosis (IAP) proteins and FLICE-inhibitory protein (c-FLIP). The tumor cells may use some of several molecular mechanisms to suppress apoptosis and acquire resistance to apoptotic agents, for example, by the expression of antiapoptotic proteins such as Bcl-2 or by the downregulation or mutation of proapoptotic proteins such as BAX. In this review, we provide the main regulatory molecules that govern the main basic mechanisms, extrinsic and intrinsic, of apoptosis in normal cells. We discuss how carcinogenesis could be developed via defective apoptotic pathways or their convergence. We listed some molecules which could be targeted to stimulate apoptosis in different cancers. Together, we briefly discuss the development of some promising cancer treatment strategies which target apoptotic inhibitors including Bcl-2 family proteins, IAPs, and c-FLIP for apoptosis induction. PMID:25013758

Light-induced negative differential resistance in graphene/Si-quantum-dot tunneling diodes.

PubMed

Lee, Kyeong Won; Jang, Chan Wook; Shin, Dong Hee; Kim, Jong Min; Kang, Soo Seok; Lee, Dae Hun; Kim, Sung; Choi, Suk-Ho; Hwang, Euyheon

2016-07-28

One of the interesing tunneling phenomena is negative differential resistance (NDR), the basic principle of resonant-tunneling diodes. NDR has been utilized in various semiconductor devices such as frequency multipliers, oscillators, relfection amplifiers, logic switches, and memories. The NDR in graphene has been also reported theoretically as well as experimentally, but should be further studied to fully understand its mechanism, useful for practical device applications. Especially, there has been no observation about light-induced NDR (LNDR) in graphene-related structures despite very few reports on the LNDR in GaAs-based heterostructures. Here, we report first observation of LNDR in graphene/Si quantum dots-embedded SiO2 (SQDs:SiO2) multilayers (MLs) tunneling diodes. The LNDR strongly depends on temperature (T) as well as on SQD size, and the T dependence is consistent with photocurrent (PC)-decay behaviors. With increasing light power, the PC-voltage curves are more structured with peak-to-valley ratios over 2 at room temperature. The physical mechanism of the LNDR, governed by resonant tunneling of charge carriers through the minibands formed across the graphene/SQDs:SiO2 MLs and by their nonresonant phonon-assisted tunneling, is discussed based on theoretical considerations.

Worker Personality and Its Association with Spatially Structured Division of Labor

PubMed Central

Pamminger, Tobias; Foitzik, Susanne; Kaufmann, Katharina C.; Schützler, Natalie; Menzel, Florian

2014-01-01

Division of labor is a defining characteristic of social insects and fundamental to their ecological success. Many of the numerous tasks essential for the survival of the colony must be performed at a specific location. Consequently, spatial organization is an integral aspect of division of labor. The mechanisms organizing the spatial distribution of workers, separating inside and outside workers without central control, is an essential, but so far neglected aspect of division of labor. In this study, we investigate the behavioral mechanisms governing the spatial distribution of individual workers and its physiological underpinning in the ant Myrmica rubra. By investigating worker personalities we uncover position-associated behavioral syndromes. This context-independent and temporally stable set of correlated behaviors (positive association between movements and attraction towards light) could promote the basic separation between inside (brood tenders) and outside workers (foragers). These position-associated behavior syndromes are coupled with a high probability to perform tasks, located at the defined position, and a characteristic cuticular hydrocarbon profile. We discuss the potentially physiological causes for the observed behavioral syndromes and highlight how the study of animal personalities can provide new insights for the study of division of labor and self-organized processes in general. PMID:24497911

Coping with hygiene in South Africa, a water scarce country.

PubMed

Duse, A G; da Silva, M P; Zietsman, I

2003-06-01

The burden of infectious diseases may be reduced by adopting effective infection control measures. Some of these are dependent on the provision of adequate and safe water supplies for maintenance of basic standards of personal, domestic and healthcare hygiene. Consequences of scarce, and sometimes unsafe, waters supplies in South Africa are highlighted with reference to healthcare-associated infections, community acquired infectious intestinal diseases and domestic practices as infection sources. Availability of water in more than 67% of South African municipal hospitals and primary health care facilities (delivered by water tanker in 12.5% of satellite clinics, 5% from river or dam sources, 12.4% relying on rainwater) does not necessarily guarantee that it's quality is safe for utilisation. In the Northern Province and Mpumalanga, water needs to be purified prior to usage in 14.4 and 33% of satellite clinics respectively. Simple, low maintenance and low-cost interventions to maximise use and safety of limited water resources may be implemented: micro-organism (S. dysenteriae) inactivation by direct UV-exposure in sunlight abundant environments, water purification by filtration mechanisms and making use of iron pots in the community for pasteurisation, decontamination and boiling procedures. Education is paramount in promoting healthy domestic food handling practices, changing cultural perceptions of hygiene, hand-washing technique and mechanisms of domestic environmental decontamination. Water provision cannot be separated from other inter-related factors such as sanitation. Although the present government has taken initiatives to reduce the number of people not having access to water by 50% in 2002, provision of sanitation has been slower (>38% inadequate sanitation in 2002). Adoption of integrated environmental management approaches in conjunction with community participation (WASH Campaign--2002), by the government, aims to address the sanitation problems.

Translating Knowledge into Action: Supporting Adaptation in Australia's Coastal Zone through Information Provision and Decision Support

NASA Astrophysics Data System (ADS)

Palutikof, J. P.; Rissik, D.; Tonmoy, F. N.; Boulter, S.

2015-12-01

Adaptation to risks from climate change and sea-level rise is particularly important in Australia, where 70% of the population live in major coastal cities and 85% within 50km of the coast. Adaptation activity focuses at local government level and, in the absence of strong leadership from central government, the extent to which local councils have taken action to adapt is highly variable across the nation. Also, although a number of councils have proceeded as far as identifying their exposure to risk and considering adaptation options, this fails to translate into action. A principal reason for this is concern over the response from coastal residents to actions which may affect property values, and fear of litigation. A project is underway to support councils to understand their risks, evaluate adaptation options and proceed to action. This support will consist of a three-pronged framework: provision of information, a tool to support decision-making, and a community forum. Delivery involves research to understand the barriers to adaptation and how these may be overcome, optimal methods for delivery of information, and the information needs of organizations, action-takers and communities. The presentation will focus on the results of consultation undertaken to understand users' information needs around content and delivery, and how understanding of these needs has translated into design of the framework. A strongly preference was expressed to learn from peers, and a challenge for the framework is to understand how to inject adaptation knowledge which is up-to-date and accurate into peer-to-peer conversations. The community forum is one mechanism to achieve this. The basic structure and delivery mechanisms of the framework are shown in the attached.

Urban poor program launched.

PubMed

1991-01-01

The government of the Philippines has launched a program to deal with the rapidly growing urban poor population. 60 cities (including Metro Manila) are expected to increase their bloated population by 3.8% over 1990 which would be 27.7 million for 1991. Currently there is an exodus of people from the rural areas and by 2000 half the urban population will be squatters and slum dwellers. Basic services like health and nutrition are not expected to be able to handle this type of volume without a loss in the quality of service. The basic strategy of the new program is to recruit private medical practitioners to fortify the health care delivery and nutrition services. Currently the doctor/urban dweller ration is 1:9000. The program will develop a system to pool the efforts of government and private physicians in servicing the target population. Barangay Escopa has been chosen as the pilot city because it typifies the conditions of a highly populated urban area. The projects has 2 objectives: 1) demonstrate the systematic delivery of health and nutrition services by the private sector through the coordination of the government, 2) reduce mortality and morbidity in the community, especially in the 0-6 age group as well as pregnant women and lactating mothers.

Semantic-Based Knowledge Management in E-Government: Modeling Attention for Proactive Information Delivery

NASA Astrophysics Data System (ADS)

Samiotis, Konstantinos; Stojanovic, Nenad

E-government has become almost synonymous with a consumer-led revolution of government services inspired and made possible by the Internet. With technology being the least of the worries for government organizations nowadays, attention is shifting towards managing complexity as one of the basic antecedents of operational and decision-making inefficiency. Complexity has been traditionally preoccupying public administrations and owes its origins to several sources. Among them we encounter primarily the cross-functional nature and the degree of legal structuring of administrative work. Both of them have strong reliance to the underlying process and information infrastructure of public organizations. Managing public administration work thus implies managing its processes and information. Knowledge management (KM) and business process reengineering (BPR) have been deployed already by private organizations with success for the same purposes and certainly comprise improvement practices that are worthwhile investigating. Our contribution through this paper is on the utilization of KM for the e-government.

Main-streaming NFP into the Department of Health of the Philippines: opportunities and challenges.

PubMed

Infantado, R B

1997-01-01

In 1994, the Department of Health (DOH) of the Philippines issued a circular which reaffirmed natural family planning (NFP) as one of the basic services to be offered in all government family planning service sites and urged family planning workers to develop competence in teaching NFP methods. Although the circular represented a major policy breakthrough for the main-streaming of NFP it found the department without the capability or experience to directly provide NFP services. The two approaches the department is taking to respond to this new policy initiative are described in this paper. The selection of these approaches was influenced by the devolution of central government authority to local government units. The approaches include developing department capability in NFP training, service provision and service installation and creating a supportive program and policy environment. DOH partnership with an NFP non-government organization (NGO) has been critical in developing NFP capability within the government sector, particularly in NFP training and service installation.

Genetic and evolutionary analysis of the Drosophila larval neuromuscular junction

NASA Astrophysics Data System (ADS)

Campbell, Megan

Although evolution of brains and behaviors is of fundamental biological importance, we lack comprehensive understanding of the general principles governing these processes or the specific mechanisms and molecules through which the evolutionary changes are effected. Because synapses are the basic structural and functional units of nervous systems, one way to address these problems is to dissect the genetic and molecular pathways responsible for morphological evolution of a defined synapse. I have undertaken such an analysis by examining morphology of the larval neuromuscular junction (NMJ) in wild caught D. melanogaster as well as in over 20 other species of Drosophila. Whereas variation in NMJ morphology within a species is limited, I discovered a surprisingly extensive variation among different species. Compared with evolution of other morphological traits, NMJ morphology appears to be evolving very rapidly. Moreover, my data indicate that natural selection rather than genetic drift is primarily responsible for evolution of NMJ morphology. To dissect underlying molecular mechanisms that may govern NMJ growth and evolutionary divergence, I focused on a naturally occurring variant in D. melanogaster that causes NMJ overgrowth. I discovered that the variant mapped to Mob2, a gene encoding a kinase adapter protein originally described in yeast as a member of the Mitotic Exit Network (MEN). I have subsequently examined mutations in the Drosophila orthologs of all the core components of the yeast MEN and found that all of them function as part of a common pathway that acts presynaptically to negatively regulate NMJ growth. As in the regulation of yeast cytokinesis, these components of the MEN appear to act ultimately by regulating actin dynamics during the process of bouton growth and division. These studies have thus led to the discovery of an entirely new role for the MEN---regulation of synaptic growth---that is separate from its function in cell division. This work has identified a rich source of material for discovery of novel genes and mechanisms that regulate synaptic growth and development, and has also provided new insights into the mechanisms that underlie morphological evolution of nervous systems.

Technology Policy Task Force Hearing Summary. The Technical Enterprise for Computers, Communications, and Manufacturing in the 21st Century. Report Prepared for the Technology Task Force, Transmitted to the Committee on Science, Space, and Technology. House of Representatives, One Hundredth Congress, First Session (November 1987).

ERIC Educational Resources Information Center

Kennedy, Kevin

It has been acknowledged that the federal government has a responsibility to provide significant support for the nation's basic research whereas the role for support of technology is less understood. This report concerns a study on the determination of the appropriate role of the federal government in technology development. Currently the federal…

Universalizing Nine-Year Compulsory Education For Poverty Reduction in Rural China

NASA Astrophysics Data System (ADS)

Zhang, Tiedao; Minxia, Zhao

2006-05-01

Lack of access to basic education leads to diminished individual and national capabilities, therewith furthering cycles of poverty. An equitable education system meeting basic learning needs represents not only a human right, but also a means for reducing poverty, promoting productivity, and sustaining development. The Government of China - the most populous developing nation, the majority of whose citizens live in rural areas - has been committed to universalizing nine-year compulsory education among school-aged children and eliminating illiteracy among youths and adults aged 15-45. This study examines lessons learned from China's efforts in these areas. It also reports on current challenges and trends in a new national initiative for achieving high-quality universal basic education by the year 2007.

A roadmap for bridging basic and applied research in forensic entomology.

PubMed

Tomberlin, J K; Mohr, R; Benbow, M E; Tarone, A M; VanLaerhoven, S

2011-01-01

The National Research Council issued a report in 2009 that heavily criticized the forensic sciences. The report made several recommendations that if addressed would allow the forensic sciences to develop a stronger scientific foundation. We suggest a roadmap for decomposition ecology and forensic entomology hinging on a framework built on basic research concepts in ecology, evolution, and genetics. Unifying both basic and applied research fields under a common umbrella of terminology and structure would facilitate communication in the field and the production of scientific results. It would also help to identify novel research areas leading to a better understanding of principal underpinnings governing ecosystem structure, function, and evolution while increasing the accuracy of and ability to interpret entomological evidence collected from crime scenes. By following the proposed roadmap, a bridge can be built between basic and applied decomposition ecology research, culminating in science that could withstand the rigors of emerging legal and cultural expectations.

36 CFR 61.6 - Certified local government programs.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Certified local government... INTERIOR PROCEDURES FOR STATE, TRIBAL, AND LOCAL GOVERNMENT HISTORIC PRESERVATION PROGRAMS § 61.6 Certified local government programs. (a) Each approved State program must provide a mechanism for certification...

36 CFR 61.6 - Certified local government programs.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Certified local government... INTERIOR PROCEDURES FOR STATE, TRIBAL, AND LOCAL GOVERNMENT HISTORIC PRESERVATION PROGRAMS § 61.6 Certified local government programs. (a) Each approved State program must provide a mechanism for certification...

Operational Considerations in the Organization of Indian Business Enterprises.

ERIC Educational Resources Information Center

Brudevold, Daniel L.; And Others

1982-01-01

To provide Tribal Councils and enterprises with fundamental guidelines to organize and administer enterprises as profit-seeking businesses, the paper is presented in four sections: differences in basic purposes (business vs. government); organizational considerations; fiscal management considerations; and guidelines for organizing and establishing…

Governmentality--Neoliberalism--Education: The Risk Perspective

ERIC Educational Resources Information Center

Kašcák, Ondrej; Pupala, Branislav

2011-01-01

This paper understands the basic elements of neoliberalism in education and governmentality to be the technologies for the neoliberal government of education. It outlines Foucault's methodology for analysing governmentality and shows how neoliberalism is a discursive formation which homogenises apparently unrelated language games and…

Regulatory Requirements for Devices for the Handicapped.

ERIC Educational Resources Information Center

Stigi, John, Ed.; Rivera, Richard J., Ed.

This booklet explains in question/answer form the basic regulatory requirements established by the Food and Drug Administration (FDA) of the federal government concerning the manufacture, marketing and distribution of medical devices (including implantable devices and devices previously regulated as drugs) for persons with disabilities. Topics…

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…

Selected Instrumentation Films, 1969-1970.

ERIC Educational Resources Information Center

Simmons, Raymond L., Ed.

This list of currently available films and filmstrips pertinent to instrumentation has been compiled from information solicited from many government and private sources. The 1969 compilation has been organized into the following eight categories: (1) principles of measurement and basic measurements; (2) analysis instrumentation; (3) automation and…

America's Uninformed Electorate

ERIC Educational Resources Information Center

Vandermyn, Gaye

1974-01-01

Highlights a recently reported national survey of what young Americans (ages 9-35) know and understand about their constitutional rights, the political process, the role of government and basic democratic principles. Findings indicate that many Americans are unfamiliar with the political functionings of the country or their rights guaranteed under…

48 CFR 22.103-2 - Policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Policy. 22.103-2 Section 22.103-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 22.103-2 Policy. Contractors shall...

48 CFR 22.102-1 - Policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Policy. 22.102-1 Section 22.102-1 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 22.102-1 Policy. Agencies shall...

78 FR 964 - Notice of Applications for Deregistration Under Section 8(f) of the Investment Company Act of 1940

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-07

... 19103-7094. Delaware Group Tax Free Money Fund [File No. 811-3120] Summary: Applicant seeks an order... 320, Austin, TX 78730. Dreyfus BASIC U.S. Government Money Market Fund [File No. 811-6606] Summary...

49 CFR 19.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

45 CFR 2543.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

14 CFR § 1260.102 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... authority to vest title in the recipient without further obligation to the Federal Government. An example of... purpose. Awards include research grants, training grants, facilities grants, educational grants, and...) for property acquired under an award to conduct basic or applied research by a non-profit institution...

45 CFR 2543.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

45 CFR 2543.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

24 CFR 84.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... part with Federal funds, where HUD has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the... conduct basic or applied research by a non-profit institution of higher education or non-profit...

24 CFR 84.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... part with Federal funds, where HUD has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the... conduct basic or applied research by a non-profit institution of higher education or non-profit...

24 CFR 84.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... part with Federal funds, where HUD has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the... conduct basic or applied research by a non-profit institution of higher education or non-profit...

24 CFR 84.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... part with Federal funds, where HUD has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the... conduct basic or applied research by a non-profit institution of higher education or non-profit...

24 CFR 84.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... part with Federal funds, where HUD has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the... conduct basic or applied research by a non-profit institution of higher education or non-profit...

45 CFR 2543.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

49 CFR 19.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

49 CFR 19.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

2 CFR 215.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

45 CFR 2543.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

49 CFR 19.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

2 CFR 215.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

49 CFR 19.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

2 CFR 215.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

..., where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is contained in the Federal... basic or applied research by a non-profit institution of higher education or non-profit organization...

48 CFR 2822.101-3 - Reporting labor disputes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Reporting labor disputes... Socioeconomic Programs APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2822.101-3 Reporting labor disputes. The office administering the contract shall report, directly to the contracting...

48 CFR 22.101-3 - Reporting labor disputes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Reporting labor disputes... SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 22.101-3 Reporting labor disputes. The office administering the contract shall report, in accordance with agency...

Designing a systematic landscape monitoring approach for quantifying ecosystem services

EPA Science Inventory

A key problem encountered early on by governments striving to incorporate the ecosystem services concept into decision making is quantifying ecosystem services across large landscapes. Basically, they are faced with determining what to measure, how to measure it and how to aggre...

48 CFR 2822.103-4 - Approvals.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Approvals. 2822.103-4 Section 2822.103-4 Federal Acquisition Regulations System DEPARTMENT OF JUSTICE Socioeconomic Programs APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2822.103-4 Approvals. The inclusion...

48 CFR 2922.103-4 - Approvals.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Approvals. 2922.103-4 Section 2922.103-4 Federal Acquisition Regulations System DEPARTMENT OF LABOR SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2922.103-4 Approvals. The “agency...

Charter Schools: A Viable Public School Choice Option?

ERIC Educational Resources Information Center

Geske, Terry G.; And Others

1997-01-01

Overviews the charter-school phenomenon and these schools' basic design. Discusses the government's role in education and identifies various school-choice options. Explores overall autonomy via legislative provisions and examines empirical evidence on charter schools' innovative features, teacher and student characteristics, and parental contracts…

Teaching the Library at SIBL.

ERIC Educational Resources Information Center

Thornton, Ann

1999-01-01

Describes the curriculum of free training courses offered at the New York Public Library Science, Industry and Business Library (SIBL) that focus on information-seeking skills and information literacy. Classes offered include basic library skills, Internet and World Wide Web, business information, government information, and science information.…

48 CFR 422.103-4 - Approvals.

Code of Federal Regulations, 2010 CFR

2010-10-01

... APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 422.103-4 Approvals. Requests for the use of overtime shall be approved by an acquisition official at a level above the contracting officer in accordance with the procedures in FAR 22.103-4 (a) and (b). ...

48 CFR 22.102-2 - Administration.

Code of Federal Regulations, 2010 CFR

2010-10-01

... and enforcement of the Occupational Safety and Health Act. The Department of Labor's Wage and Hour..., Copeland Act, and Contract Work Hours and Safety Standards Act. Contracting officers should contact the... PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 22.102-2 Administration...

The Impact of Computing in Education in Korea.

ERIC Educational Resources Information Center

Huh, Unna

1993-01-01

Discusses educational computing in Korea to be used for improving the teaching-learning process, improving science education, and preparing for an information society. Highlights include government, higher education, and private company support; basic objectives and long-term planning for educational computing; software applications; and future…

14 CFR 135.329 - Crewmember training requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... of the crewmember: (1) Basic indoctrination ground training for newly hired crewmembers including... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Crewmember training requirements. 135.329... REQUIREMENTS: COMMUTER AND ON DEMAND OPERATIONS AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Training...

4 CFR 28.123 - Standards of conduct for labor organizations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... OFFICE PERSONNEL APPEALS BOARD; PROCEDURES APPLICABLE TO CLAIMS CONCERNING EMPLOYMENT PRACTICES AT THE GOVERNMENT ACCOUNTABILITY OFFICE Special Procedures; Unfair Labor Practices § 28.123 Standards of conduct for... corrupt influences and from influences opposed to basic democratic principles. An organization is not...

The New Environmentalist.

ERIC Educational Resources Information Center

Waller, Edmund

1991-01-01

Basic training in the earth sciences, social sciences, and visual arts is discussed as essential for the education and training of government advisers on physical planning matters. Urban planning examples are presented that highlight the ecological factors, social influences, and aesthetic values which need to be considered when dealing with…

Streamlining the Acquisition Process: Should Program Directors be Granted Contracting Authority

DTIC Science & Technology

1989-09-01

relationship between program directors and contracting officers contradicts basic management principles. One of Fayol’s principles of management is that...Franklin, Stephen G. Principles of Management , Eighth Edition. Homewood, II: Richard D. Irwin, Inc., 1982. Thybony, William W. Government Contracting based

The Development of the Cohesive Use of Adversative Conjunctions in Discourse.

ERIC Educational Resources Information Center

McClure, Erica; Geva, Esther

1983-01-01

Concludes that by grade four children have mastered the basic intrasentential use of both "but" and "although." Adds that not even by grade eight do children display knowledge of the intersentential rule of focus governing adult use of these conjunctions. (FL)

Health worker posting and transfer at primary level in Tamil Nadu: Governance of a complex health system function

PubMed Central

Garimella, Surekha; Sheikh, Kabir

2016-01-01

Background: Posting and transfer (PT) of health personnel – placing the right health workers in the right place at the right time – is a core function of any large-scale health service. In the context of government health services, this may be seen as a simple process of bureaucratic governance and implementation of the rule of law. However the literature from India and comparable low and middle-income country health systems suggests that in reality PT is a contested domain, driven by varied expressions of private and public interest throughout the chain of implementation. Objective: To investigate policymaking for PT in the government health sector and implementation of policies as experienced by different health system actors and stakeholders at primary health care level. Methodology: We undertook an empirical case study of a PT reform policy at primary health care level in Tamil Nadu State, to understand how different groups of health systems actors experience PT. In-depth qualitative methods were undertaken to study processes of implementation of PT policies enacted through ‘counselling’ of health workers (individualized consultations to determine postings and transfers). Results: PT emerges as a complex phenomenon, shaped partially by the laws of the state and partially as a parallel system of norms and incentives requiring consideration and coordination of the interests of different groups. Micro-practices of governance represent homegrown coping mechanisms of health administrators that reconcile public and private interests and sustain basic health system functions. Beyond a functional perspective of PT, it also reflects justice and fairness as it plays out in the health system. It signifies how well a system treats its employees, and by inference, is an index of the overall health of the system. Conclusions: For a complex governance function such as PT, the roles of private actors and private interests are not easily separable from the public, but rather are intertwined within the complexities of delivery of a public service. This complexity blurs conventional boundaries of private and public ownership and behaviour, and raises critical questions for the interpretation of coordinated governance. Hence, the imperative of enforcing rules may need to be complemented with bottom-up policy approaches, including treating PT not merely as system dysfunction, but also as a potential instrument of governance innovations, procedural justice and the accountability of health services to communities they seek to serve. PMID:28217602

Imagining and Imaging Borders: Understanding Borderlands for Global Sustainability

NASA Astrophysics Data System (ADS)

Konrad, V.

2013-11-01

Borders are increasingly complex human responses and social constructions in a world where globalizing forces confront basic human concerns for security and certainty. In an effort to provide a background to assess research directions for imaging borders, this paper explores what we know about borders, and what we do not know well about borders. Borders in globalization are the meeting points of globalizing forces of security, trade and migration flows with emerging technologies, self determination and regionalization around the world. We need to know more about how: self determination fuels secessions and new borders; borders result from complex rather than simple policy and governance issues; borders depend on the political clout of borderland communities; market and migration flows impact borders; and borders are always in motion. The paper shows how these organizing principles underlie the basic themes of border governance, flows, culture, history, security and sustainability. Finally, the paper offers two brief illustrations of border imaging to link this presentation to the following discussion of the workshop.

Badminton--Teaching Concepts.

ERIC Educational Resources Information Center

Gibbs, Marilyn J.

1988-01-01

Teaching four basic badminton concepts along with the usual basic skill shots allows players to develop game strategy awareness as well as mechanical skills. These four basic concepts are: (1) ready position, (2) flight trajectory, (3) early shuttle contact, and (4) camouflage. (IAH)

Axis of evil: molecular mechanisms of cancer metastasis.

PubMed

Bogenrieder, Thomas; Herlyn, Meenhard

2003-09-29

Although the genetic basis of tumorigenesis may vary greatly between different cancer types, the cellular and molecular steps required for metastasis are similar for all cancer cells. Not surprisingly, the molecular mechanisms that propel invasive growth and metastasis are also found in embryonic development, and to a less perpetual extent, in adult tissue repair processes. It is increasingly apparent that the stromal microenvironment, in which neoplastic cells develop, profoundly influences many steps of cancer progression, including the ability of tumor cells to metastasize. In carcinomas, the influences of the microenvironment are mediated, in large part, by bidirectional interactions (adhesion, survival, proteolysis, migration, immune escape mechanisms lymph-/angiogenesis, and homing on target organs) between epithelial tumor cells and neighboring stromal cells, such as fibroblasts as well as endothelial and immune cells. In this review, we summarize recent advances in understanding the molecular mechanisms that govern this frequently lethal metastatic progression along an axis from primary tumor to regional lymph nodes to distant organ sites. Affected proteins include growth factor signaling molecules, chemokines, cell-cell adhesion molecules (cadherins, integrins) as well as extracellular proteases (matrix metalloproteinases). We then discuss promising new therapeutic approaches targeting the microenvironment. We note, however, that there is still too little knowledge of how the many events are coordinated and integrated by the cancer cell, with conspiratorial help by the stromal component of the host. Before drug development can proceed with a legitimate chance of success, significant gaps in basic knowledge need to be filled.

Modelling chemo-hydro-mechanical behaviour of unsaturated clays: a feasibility study

NASA Astrophysics Data System (ADS)

Liu, Z.; Boukpeti, N.; Li, X.; Collin, F.; Radu, J.-P.; Hueckel, T.; Charlier, R.

2005-08-01

Effective capabilities of combined chemo-elasto-plastic and unsaturated soil models to simulate chemo-hydro-mechanical (CHM) behaviour of clays are examined in numerical simulations through selected boundary value problems. The objective is to investigate the feasibility of approaching such complex material behaviour numerically by combining two existing models. The chemo-mechanical effects are described using the concept of chemical softening consisting of reduction of the pre-consolidation pressure proposed originally by Hueckel (Can. Geotech. J. 1992; 29:1071-1086; Int. J. Numer. Anal. Methods Geomech. 1997; 21:43-72). An additional chemical softening mechanism is considered, consisting in a decrease of cohesion with an increase in contaminant concentration. The influence of partial saturation on the constitutive behaviour is modelled following Barcelona basic model (BBM) formulation (Géotech. 1990; 40(3):405-430; Can. Geotech. J. 1992; 29:1013-1032).The equilibrium equations combined with the CHM constitutive relations, and the governing equations for flow of fluids and contaminant transport, are solved numerically using finite element. The emphasis is laid on understanding the role that the individual chemical effects such as chemo-elastic swelling, or chemo-plastic consolidation, or finally, chemical loss of cohesion have in the overall response of the soil mass. The numerical problems analysed concern the chemical effects in response to wetting of a clay specimen with an organic liquid in rigid wall consolidometer, during biaxial loading up to failure, and in response to fresh water influx during tunnel excavation in swelling clay.

Adhesion of epoxy primer to hydrotalcite conversion coated AA2024

NASA Astrophysics Data System (ADS)

Leggat, Robert Benton, III

Hydrotalcite-based (HT) conversion coatings are being developed as an environmentally benign alternative to chromate conversion coatings (CCC). Accelerated exposure tests were conducted on epoxy primed, HT-modified AA2024 to gauge service performance. HT-based conversion coatings did not perform as well as the CCC when used with an epoxy primer. The current HT chemistries are optimized for stand-alone corrosion protection, however additional research into the primer/HT interactions is necessary before they can be implemented within a coating scheme. The relative contribution of mechanical and physico-chemical interactions in controlling adhesion has been investigated in this study. Practical adhesion tests were used to assess the dry and wet bond strength of epoxy primer on HT coatings using the pull-off tensile strength (POTS) as the figure of merit. The practical adhesion of HT coated samples generally fell between that observed for the CCC and bare AA2024. Laboratory testing was done to assess the physical and chemical properties of HT coatings. Contact angle measurements were performed using powders representative of different HT chemistries to evaluate the dispersive and acid-base character of the surface. The wet POTS correlated with the electrodynamic (dipole + dispersive) parameter of the surface tension. The HT surfaces were found to be predominantly basic. Given the basicity of epoxy, these results indicate that increasing the acidic character of HT coatings may increase the adhesion performance. This was supported by electrokinetic measurements in which the dry POTS was found to increase with decreasing conversion coating iso-electric point. The correlations with the dry and wet state adhesion are interpreted as indicating that dry state adhesion is optimized by minimizing unfavorable polar interactions between the basic epoxy and HT interfaces. Wet state adhesion, where polar interactions are disrupted, is dictated by non-polar bonding. FTIR spectroscopy suggested that covalent between HT coatings and epoxy primers may occur, but could not definitively indicate so. Present results suggest that the limited chemical interactions, as governed by substrate wetting and acid-base interactions between the epoxy and HT, have minimized the possible mechanical interactions between the resin and the conversion coating.

Governance and Free Education: Directions, Mechanisms and Policy Tensions

ERIC Educational Resources Information Center

Bray, Mark

2007-01-01

In 2006, the Department for International Development (DfID) of the United Kingdom Government issued a White Paper entitled "Eliminating World Poverty: Making Governance Work for Poor People." The DfID document observed that good governance requires attention to State capability, described at "the extent to which leaders and…

Aluminum/water reactions under extreme conditions

NASA Astrophysics Data System (ADS)

Hooper, Joseph

2013-03-01

We discuss mechanisms that may control the reaction of aluminum and water under extreme conditions. We are particularly interested in the high-temperature, high-strain regime where the native oxide layer is destroyed and fresh aluminum is initially in direct contact with liquid or supercritical water. Disparate experimental data over the years have suggested rapid oxidation of aluminum is possible in such situations, but no coherent picture has emerged as to the basic oxidation mechanism or the physical processes that govern the extent of reaction. We present theoretical and computational analysis of traditional metal/water reaction mechanisms that treat diffusion through a dynamic oxide layer or reaction limited by surface kinetics. Diffusion through a fresh solid oxide layer is shown to be far too slow to have any effect on the millisecond timescale (even at high temperatures). Quantum molecular dynamics simulations of liquid Al and water surface reactions show rapid water decomposition at the interface, catalyzed by adjacent water molecules in a Grotthus-like relay mechanism. The surface reaction barriers are far too low for this to be rate-limiting in any way. With these straightforward mechanisms ruled out, we investigate two more complex possibilities for the rate-limiting factor; first, we explore the possibility that newly formed oxide remains a metastable liquid well below its freezing point, allowing for diffusion-limited reactions through the oxide shell but on a much faster timescale. The extent of reaction would then be controlled by the solidification kinetics of alumina. Second, we discuss preliminary analysis on surface erosion and turbulent mixing, which may play a prominent role during hypervelocity penetration of solid aluminum projectiles into water.

Orientation, Sketching, Mechanical Drawing, Drafting--Basic: 9253.01.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course introduces the student to the drafting trade, freehand sketching, and basic mechanical drawing. The course has no prerequisites and will guide the student into drafting concepts and serve as a foundation for further study in vocational drafting. Requiring a total of 45 class hours, eight hours are utilized in orientation, 15 hours are…

Gasoline Engine Mechanics. Performance Objectives. Basic Course.

ERIC Educational Resources Information Center

Jones, Marion

Several intermediate performance objectives and corresponding criterion measures are listed for each of five terminal objectives presented in this curriculum guide for a basic gasoline engine mechanics course at the secondary level. (For the intermediate course guide see CE 010 946.) The materials were developed for a two semester (2 hours daily)…

Quantum Social Science

NASA Astrophysics Data System (ADS)

Haven, Emmanuel; Khrennikov, Andrei

2013-01-01

Preface; Part I. Physics Concepts in Social Science? A Discussion: 1. Classical, statistical and quantum mechanics: all in one; 2. Econophysics: statistical physics and social science; 3. Quantum social science: a non-mathematical motivation; Part II. Mathematics and Physics Preliminaries: 4. Vector calculus and other mathematical preliminaries; 5. Basic elements of quantum mechanics; 6. Basic elements of Bohmian mechanics; Part III. Quantum Probabilistic Effects in Psychology: Basic Questions and Answers: 7. A brief overview; 8. Interference effects in psychology - an introduction; 9. A quantum-like model of decision making; Part IV. Other Quantum Probabilistic Effects in Economics, Finance and Brain Sciences: 10. Financial/economic theory in crisis; 11. Bohmian mechanics in finance and economics; 12. The Bohm-Vigier Model and path simulation; 13. Other applications to economic/financial theory; 14. The neurophysiological sources of quantum-like processing in the brain; Conclusion; Glossary; Index.

Medical University admission test: a confirmatory factor analysis of the results.

PubMed

Luschin-Ebengreuth, Marion; Dimai, Hans P; Ithaler, Daniel; Neges, Heide M; Reibnegger, Gilbert

2016-05-01

The Graz Admission Test has been applied since the academic year 2006/2007. The validity of the Test was demonstrated by a significant improvement of study success and a significant reduction of dropout rate. The purpose of this study was a detailed analysis of the internal correlation structure of the various components of the Graz Admission Test. In particular, the question investigated was whether or not the various test parts constitute a suitable construct which might be designated as "Basic Knowledge in Natural Science." This study is an observational investigation, analyzing the results of the Graz Admission Test for the study of human medicine and dentistry. A total of 4741 applicants were included in the analysis. Principal component factor analysis (PCFA) as well as techniques from structural equation modeling, specifically confirmatory factor analysis (CFA), were employed to detect potential underlying latent variables governing the behavior of the measured variables. PCFA showed good clustering of the science test parts, including also text comprehension. A putative latent variable "Basic Knowledge in Natural Science," investigated by CFA, was indeed shown to govern the response behavior of the applicants in biology, chemistry, physics, and mathematics as well as text comprehension. The analysis of the correlation structure of the various test parts confirmed that the science test parts together with text comprehension constitute a satisfactory instrument for measuring a latent construct variable "Basic Knowledge in Natural Science." The present results suggest the fundamental importance of basic science knowledge for results obtained in the framework of the admission process for medical universities.

A decision-support framework for using value capture to fund public transit : lessons from project-specific analyses.

DOT National Transportation Integrated Search

2012-05-01

Local and state governments provide 75 percent of transit funds in the United States. With all levels of governments under significant fiscal stress, any new transit funding mechanism is welcome. Value capture (VC) is one such mechanism. Based on the...

Republicanism, Civic Virtue, and Political Education.

ERIC Educational Resources Information Center

Smith, Duane E.

The history of political education is coincident with the history of republican political theory. The basic elements of classical republican theory of government were that sovereignty resided in the people and that authority was exercised through representative institutions. Only populations which possessed republican virtues--respect for law and…

78 FR 46347 - Agency Information Collection Activities; Proposed Collection; Comment Request; Medical Devices...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-31

..., and the facilities and controls used for, the manufacture, preproduction design validation (including... part 820 (21 CFR part 820) and sets forth basic CGMP requirements governing the design, manufacture... manufacturers for compliance with QS requirements encompassing design, production, installation, and servicing...

75 FR 36092 - Agency Information Collection Activities; Proposed Collection; Comment Request; Medical Devices...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-24

... the facilities and controls used for, the manufacture, pre-production design validation (including a... 820 (21 CFR part 820) and sets forth basic CGMP requirements governing the design, manufacture... manufacturers for compliance with QS requirements encompassing design, production, installation, and servicing...

Education in Canada: An Overview.

ERIC Educational Resources Information Center

Dunning, Paula

This reference book provides a basic understanding of how education works in Canada, from preschool to adult education. Chapter 1 examines Canada's elementary and secondary schools and covers: (1) decision making for public schools (roles and responsibilities of provincial, local, and federal governments); (2) paying for public education (revenue…

GASB's New Financial Reporting Model: Implementation Project for School Districts.

ERIC Educational Resources Information Center

Bean, David; Glick, Paul

1999-01-01

In June 1999, the Governmental Accounting Standards Board (GASB) issued its statement on the structure of the basic financial reporting model for state and local governments. Explains the new financial reporting model and reviews the implementation issues that school districts will need to address. (MLF)

Liquefied Petroleum Gas Industry Profile. Volume l. An Overview of the Industry.

DOT National Transportation Integrated Search

1985-11-01

The report provides a broad, factual description of the U.S. liquefied petroleum gas (LP-gas) industry. The basic purpose of the report is to provide analysts and policymakers in government and industry with a comprehensive overview of the LP-gas ind...

Total Quality Management: Good Enough for Government Work

DTIC Science & Technology

1992-10-01

expectations. This monograph consists of two basic parts. The first part reviews the quality movement in the United States from the time of the industrial ... revolution up to and including strategic quality management. It will help readers understand how quality developed over the years and why particular

It's Elementary, er, Basic, Dr. Watson

ERIC Educational Resources Information Center

Bracey, Gerald W.

2010-01-01

The National Assessment Governing Board (NAGB) has stated that "the overall achievement goal for American students is performance that qualifies at the Proficient level or higher" (Loomis & Bourke, 2001, p. 2). The Institute for Educational Sciences of the U.S. Department of Education went even further, "The Proficient level…

Financial Aid: The Student Guide, 2000-2001.

ERIC Educational Resources Information Center

Department of Education, Washington, DC.

This publication presents a basic summary of student financial assistance programs provided by the federal government and explains how to apply for them. It begins by reviewing sources of information about student aid. A general information section covers student eligibility, financial need, dependency status, applying, special circumstances,…

76 FR 32993 - Toward Innovative Spectrum-Sharing Technologies: A Technical Workshop on Coordinating Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-07

... Government's role in sponsoring important basic and applied research and development. The workshop will also... Office (NCO) for Networking and Information Technology Research and Development (NITRD). ACTION: Notice..., 2011. SUMMARY: Representatives from Federal research agencies, private industry, and academia will...

Arterial Tonometry in the Classroom

ERIC Educational Resources Information Center

Werner, Timothy; Boutagy, Nabil

2015-01-01

The study of hemodynamic physiology utilizing traditional methods presents many challenges and limitations to educators. The goal of the educator is to provide the student with an adequate understanding of the basic hemodynamic anatomy and physiology governing blood flow, cardiac cycle and associated Korotkoff sounds, and the pathophysiology of…

A Lemon Cell Battery for High-Power Applications

ERIC Educational Resources Information Center

Muske, Kenneth R.; Nigh, Christopher W.; Weinstein, Randy D.

2007-01-01

The use of lemon cell battery to run an electric DC motor is demonstrated for chemistry students. This demonstration aids the students in understanding principles behind the design and construction of the lemon cell battery and principles governing the electric DC motor and other basic principles.

48 CFR 204.7001 - Policy.

Code of Federal Regulations, 2010 CFR

2010-10-01

... the basic PII number unchanged for the life of the instrument unless the conditions in paragraph (c... not in the Government's best interest solely for administrative reasons (e.g., when the supplementary... predecessor contract once issued; and (iv) Shall not evade competition, expand the scope of work, or extend...

Resources on Academic Bargaining and Governance.

ERIC Educational Resources Information Center

Tice, Terrence N.

In recent years several bibliographies have been compiled on the subject of collective bargaining in higher education. This publication is an attempt to provide laymen with an up-to-date and comprehensive bibliography. Citations are presented in three categories: (1) agencies, bibliographies, periodicals, and other basic resources; (2) public…

40 CFR 30.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... part with Federal funds, where the Federal awarding agency has statutory authority to vest title in the recipient without further obligation to the Federal Government. An example of exempt property authority is... an award to conduct basic or applied research by a non-profit institution of higher education or non...

22 CFR 518.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... to vest title in the recipient without further obligation to the Federal Government. An example of...), for property acquired under an award to conduct basic or applied research by a non-profit institution... research. (o) Federal awarding agency means the Federal agency that provides an award to the recipient. (p...