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...

Evidence Theory Based Uncertainty Quantification in Radiological Risk due to Accidental Release of Radioactivity from a Nuclear Power Plant

NASA Astrophysics Data System (ADS)

Ingale, S. V.; Datta, D.

2010-10-01

Consequence of the accidental release of radioactivity from a nuclear power plant is assessed in terms of exposure or dose to the members of the public. Assessment of risk is routed through this dose computation. Dose computation basically depends on the basic dose assessment model and exposure pathways. One of the exposure pathways is the ingestion of contaminated food. The aim of the present paper is to compute the uncertainty associated with the risk to the members of the public due to the ingestion of contaminated food. The governing parameters of the ingestion dose assessment model being imprecise, we have approached evidence theory to compute the bound of the risk. The uncertainty is addressed by the belief and plausibility fuzzy measures.

How to Apply Feedback to Improve Subjective Wellbeing of Government Servants Engaged in Environmental Protection in China?

PubMed Central

Wang, Xinmeng; Zhang, Na; Li, Miaomiao

2018-01-01

Background In order to improve subjective wellbeing of government servants engaged in environmental protection who work in high power distance in China, it is important to understand the impact mechanism of feedback. This study aims to analyze how feedback environment influences subjective wellbeing through basic psychological needs satisfaction and analyzing the moderating role of power distance. Method The study was designed as a cross-sectional study of 492 government servants engaged in environment protection in Shandong, China. Government servants who agreed to participate answered self-report questionnaires concerning demographic conditions, supervisor feedback environment, basic psychological need satisfaction, and power distance as well as subjective wellbeing. Results Employees in higher levels of supervisor feedback environment were more likely to experience subjective wellbeing. Full mediating effects were found for basic psychological needs satisfaction. Specifically, supervisor feedback environment firstly led to increased basic psychological needs satisfaction, which in turn resulted in increased subjective wellbeing. Additional analysis showed that the mediating effect of basic psychological needs satisfaction was stronger for employees who work in high power distance than in low power distance. Conclusion The results from the study indicate that supervisor feedback environment plays a vital role in improving subjective wellbeing of government servants engaged in environmental protection through basic psychological needs satisfaction, especially in high power distance. PMID:29662901

Passive neutralization of acid mine drainage using basic oxygen furnace slag as neutralization material: experimental and modelling.

PubMed

Zvimba, John N; Siyakatshana, Njabulo; Mathye, Matlhodi

2017-03-01

This study investigated passive neutralization of acid mine drainage using basic oxygen furnace slag as neutralization material over 90 days, with monitoring of the parameters' quality and assessment of their removal kinetics. The quality was observed to significantly improve over time with most parameters removed from the influent during the first 10 days. In this regard, removal of acidity, Fe(II), Mn, Co, Ni and Zn was characterized by fast kinetics while removal kinetics for Mg and SO 4 2- were observed to proceed slowly. The fast removal kinetics of acidity was attributed to fast release of alkalinity from slag minerals under mildly acidic conditions of the influent water. The removal of acidity through generation of alkalinity from the passive treatment system was also observed to generally govern the removal of metallic parameters through hydroxide formation, with overall percentage removals of 88-100% achieved. The removal kinetics for SO 4 2- was modelled using two approaches, yielding rate constant values of 1.56 and 1.53 L/(day mol) respectively, thereby confirming authenticity of SO 4 2- removal kinetics experimental data. The study findings provide insights into better understanding of the potential use of slags and their limitations, particularly in mine closure, as part of addressing this challenge in South Africa.

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...

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...

A preliminary analysis of recent HVAC energy projects

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

Gaddy, P.J.; Haake, C.F.

A typical Government HVAC design over the last 30 years consisted of two oversized (equal tonnage) electric chillers, two oversized (equal NBTU ratings) boilers, an air economizer cycle, a constant air volume system and a central station pneumatic control system. This typical basic layout for plant design has certain advantages such as simplicity and ease to construct throughout the country. The cookie cutter design/build approach suited federal facilities, when utility costs were not a major consideration, in-house maintenance and operations personnel were plentiful and energy conservation was a moral priority and not an economic concern. Those days are history asmore » energy costs have escalated and operating budgets continue to shrink leaving fewer personnel to maintain the same buildings. Advances in HVAC technology and the reduction in costs for energy efficient systems have finally started affecting the Federal Government`s HVAC replacement and new construction designs. This paper is a brief description of three HVAC projects that go outside the traditional government HVAC design parameters. GSA`s Pacific Rim Region, covering the states of Hawaii, California, Nevada, and Arizona, has implemented three HVAC projects utilizing different technologies not normally found in GSA Federal facilities.« less

A note on the solutions of some nonlinear equations arising in third-grade fluid flows: an exact approach.

PubMed

Aziz, Taha; Mahomed, F M

2014-01-01

In this communication, we utilize some basic symmetry reductions to transform the governing nonlinear partial differential equations arising in the study of third-grade fluid flows into ordinary differential equations. We obtain some simple closed-form steady-state solutions of these reduced equations. Our solutions are valid for the whole domain [0,∞) and also satisfy the physical boundary conditions. We also present the numerical solutions for some of the underlying equations. The graphs corresponding to the essential physical parameters of the flow are presented and discussed.

A Note on the Solutions of Some Nonlinear Equations Arising in Third-Grade Fluid Flows: An Exact Approach

PubMed Central

Mahomed, F. M.

2014-01-01

In this communication, we utilize some basic symmetry reductions to transform the governing nonlinear partial differential equations arising in the study of third-grade fluid flows into ordinary differential equations. We obtain some simple closed-form steady-state solutions of these reduced equations. Our solutions are valid for the whole domain [0,∞) and also satisfy the physical boundary conditions. We also present the numerical solutions for some of the underlying equations. The graphs corresponding to the essential physical parameters of the flow are presented and discussed. PMID:25143962

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...

Mathematical model for transmission of tuberculosis in badger population with vaccination

NASA Astrophysics Data System (ADS)

Tasmi, Aldila, D.; Soewono, E.; Nuraini, N.

2016-04-01

Badger was first time identified as a carrier of Bovine tuberculosis disease in England since 30 years ago. Bovine tuberculosis can be transmitted to another species through the faces, saliva, and breath. The control of tuberculosis in the badger is necessary to reduce the spread of the disease to other species. Many actions have been taken by the government to tackle the disease such as culling badgers with cyanide gas, but this way destroys the natural balance and disrupts the badger population. An alternative way to eliminate tuberculosis within badger population is by vaccination. Here in this paper a model for transmission of badger tuberculosis with vaccination is discussed. The existence of the endemic equilibrium, the stability and the basic reproduction ratio are shown analytically. Numerical simulations show that with proper vaccination level, the basic reproduction ratio could be reduced significantly. Sensitivity analysis for variation of parameters are shown numerically.

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

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 structural basis for enhanced silver reflectance in Koi fish scale and skin.

PubMed

Gur, Dvir; Leshem, Ben; Oron, Dan; Weiner, Steve; Addadi, Lia

2014-12-10

Fish have evolved biogenic multilayer reflectors composed of stacks of intracellular anhydrous guanine crystals separated by cytoplasm, to produce the silvery luster of their skin and scales. Here we compare two different variants of the Japanese Koi fish; one of them with enhanced reflectivity. Our aim is to determine how biology modulates reflectivity, and from this to obtain a mechanistic understanding of the structure and properties governing the intensity of silver reflectance. We measured the reflectance of individual scales with a custom-made microscope, and then for each individual scale we characterized the structure of the guanine crystal/cytoplasm layers using high-resolution cryo-SEM. The measured reflectance and the structural-geometrical parameters were used to calculate the reflectance of each scale, and the results were compared to the experimental measurements. We show that enhanced reflectivity is obtained with the same basic guanine crystal/cytoplasm stacks, but the structural arrangement between the stack, inside the stacks, and relative to the scale surface is varied when reflectivity is enhanced. Finally, we propose a model that incorporates the basic building block parameters, the crystal orientation inside the tissue, and the resulting reflectance and explains the mechanistic basis for reflectance enhancement.

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…

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…

Constraining Controls on the Emplacement of Long Lava Flows on Earth and Mars Through Modeling in ArcGIS

NASA Astrophysics Data System (ADS)

Golder, K.; Burr, D. M.; Tran, L.

2017-12-01

Regional volcanic processes shaped many planetary surfaces in the Solar System, often through the emplacement of long, voluminous lava flows. Terrestrial examples of this type of lava flow have been used as analogues for extensive martian flows, including those within the circum-Cerberus outflow channels. This analogy is based on similarities in morphology, extent, and inferred eruptive style between terrestrial and martian flows, which raises the question of how these lava flows appear comparable in size and morphology on different planets. The parameters that influence the areal extent of silicate lavas during emplacement may be categorized as either inherent or external to the lava. The inherent parameters include the lava yield strength, density, composition, water content, crystallinity, exsolved gas content, pressure, and temperature. Each inherent parameter affects the overall viscosity of the lava, and for this work can be considered a subset of the viscosity parameter. External parameters include the effusion rate, total erupted volume, regional slope, and gravity. To investigate which parameter(s) may control(s) the development of long lava flows on Mars, we are applying a computational numerical-modelling to reproduce the observed lava flow morphologies. Using a matrix of boundary conditions in the model enables us to investigate the possible range of emplacement conditions that can yield the observed morphologies. We have constructed the basic model framework in Model Builder within ArcMap, including all governing equations and parameters that we seek to test, and initial implementation and calibration has been performed. The base model is currently capable of generating a lava flow that propagates along a pathway governed by the local topography. At AGU, the results of model calibration using the Eldgá and Laki lava flows in Iceland will be presented, along with the application of the model to lava flows within the Cerberus plains on Mars. We then plan to convert the model into Python, for easy modification and portability within the community.

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…

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...

The cultural implications of growth: Modeling nonlinear interaction of trait selection and population dynamics

NASA Astrophysics Data System (ADS)

Antoci, Angelo; Galeotti, Marcello; Russu, Paolo; Luigi Sacco, Pier

2018-05-01

In this paper, we study a nonlinear model of the interaction between trait selection and population dynamics, building on previous work of Ghirlanda et al. [Theor. Popul. Biol. 77, 181-188 (2010)] and Antoci et al. [Commun. Nonlinear Sci. Numer. Simul. 58, 92-106 (2018)]. We establish some basic properties of the model dynamics and present some simulations of the fine-grained structure of alternative dynamic regimes for chosen combinations of parameters. The role of the parameters that govern the reinforcement/corruption of maladaptive vs. adaptive traits is of special importance in determining the model's dynamic evolution. The main implication of this result is the need to pay special attention to the structural forces that may favor the emergence and consolidation of maladaptive traits in contemporary socio-economies, as it is the case, for example, for the stimulation of dysfunctional consumption habits and lifestyles in the pursuit of short-term profits.

The cultural implications of growth: Modeling nonlinear interaction of trait selection and population dynamics.

PubMed

Antoci, Angelo; Galeotti, Marcello; Russu, Paolo; Luigi Sacco, Pier

2018-05-01

In this paper, we study a nonlinear model of the interaction between trait selection and population dynamics, building on previous work of Ghirlanda et al. [Theor. Popul. Biol. 77, 181-188 (2010)] and Antoci et al. [Commun. Nonlinear Sci. Numer. Simul. 58, 92-106 (2018)]. We establish some basic properties of the model dynamics and present some simulations of the fine-grained structure of alternative dynamic regimes for chosen combinations of parameters. The role of the parameters that govern the reinforcement/corruption of maladaptive vs. adaptive traits is of special importance in determining the model's dynamic evolution. The main implication of this result is the need to pay special attention to the structural forces that may favor the emergence and consolidation of maladaptive traits in contemporary socio-economies, as it is the case, for example, for the stimulation of dysfunctional consumption habits and lifestyles in the pursuit of short-term profits.

Measurement of the resistivity of porous materials with an alternating air-flow method.

PubMed

Dragonetti, Raffaele; Ianniello, Carmine; Romano, Rosario A

2011-02-01

Air-flow resistivity is a main parameter governing the acoustic behavior of porous materials for sound absorption. The international standard ISO 9053 specifies two different methods to measure the air-flow resistivity, namely a steady-state air-flow method and an alternating air-flow method. The latter is realized by the measurement of the sound pressure at 2 Hz in a small rigid volume closed partially by the test sample. This cavity is excited with a known volume-velocity sound source implemented often with a motor-driven piston oscillating with prescribed area and displacement magnitude. Measurements at 2 Hz require special instrumentation and care. The authors suggest an alternating air-flow method based on the ratio of sound pressures measured at frequencies higher than 2 Hz inside two cavities coupled through a conventional loudspeaker. The basic method showed that the imaginary part of the sound pressure ratio is useful for the evaluation of the air-flow resistance. Criteria are discussed about the choice of a frequency range suitable to perform simplified calculations with respect to the basic method. These criteria depend on the sample thickness, its nonacoustic parameters, and the measurement apparatus as well. The proposed measurement method was tested successfully with various types of acoustic materials.

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…

The sensitivity of conduit flow models to basic input parameters: there is no need for magma trolls!

NASA Astrophysics Data System (ADS)

Thomas, M. E.; Neuberg, J. W.

2012-04-01

Many conduit flow models now exist and some of these models are becoming extremely complicated, conducted in three dimensions and incorporating the physics of compressible three phase fluids (magmas), intricate conduit geometries and fragmentation processes, to name but a few examples. These highly specialised models are being used to explain observations of the natural system, and there is a danger that possible explanations may be getting needlessly complex. It is coherent, for instance, to propose the involvement of sub-surface dwelling magma trolls as an explanation for the change in a volcanoes eruptive style, but assuming the simplest explanation would prevent such additions, unless they were absolutely necessary. While the understanding of individual, often small scale conduit processes is increasing rapidly, is this level of detail necessary? How sensitive are these models to small changes in the most basic of governing parameters? Can these changes be used to explain observed behaviour? Here we will examine the sensitivity of conduit flow models to changes in the melt viscosity, one of the fundamental inputs to any such model. However, even addressing this elementary issue is not straight forward. There are several viscosity models in existence, how do they differ? Can models that use different viscosity models be realistically compared? Each of these viscosity models is also heavily dependent on the magma composition and/or temperature, and how well are these variables constrained? Magma temperatures and water contents are often assumed as "ball-park" figures, and are very rarely exactly known for the periods of observation the models are attempting to explain, yet they exhibit a strong controlling factor on the melt viscosity. The role of both these variables will be discussed. For example, using one of the available viscosity models a 20 K decrease in temperature of the melt results in a greater than 100% increase in the melt viscosity. With changes of this magnitude resulting from small alterations in the basic governing parameters does this render any changes in individual conduit processes of secondary importance? As important as the melt viscosity is to any conduit flow model, it is a meaningless parameter unless there is a conduit through which to flow. The shape and size of a volcanic conduit are even less well constrained than magma's temperature and water content, but have an equally important role to play. Rudimentary changes such as simply increasing or decreasing the radius of a perfectly cylindrical conduit can have large effects, and when coupled with the range of magma viscosities that may be flowing through them can completely change interpretations. Although we present results specifically concerning the variables of magma temperature and water content and the radius of a cylindrical conduit, this is just the start, by systematically identifying the effect each parameter has on the conduit flow models it will be possible to identify which areas are most requiring of future attention.

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.

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...

Acido-basic control of the thermoelectric properties of poly(3,4-ethylenedioxythiophene)tosylate (PEDOT-Tos) thin films.

PubMed

Khan, Zia Ullah; Bubnova, Olga; Jafari, Mohammad Javad; Brooke, Robert; Liu, Xianjie; Gabrielsson, Roger; Ederth, Thomas; Evans, Drew R; Andreasen, Jens W; Fahlman, Mats; Crispin, Xavier

2015-10-28

PEDOT-Tos is one of the conducting polymers that displays the most promising thermoelectric properties. Until now, it has been utterly difficult to control all the synthesis parameters and the morphology governing the thermoelectric properties. To improve our understanding of this material, we study the variation in the thermoelectric properties by a simple acido-basic treatment. The emphasis of this study is to elucidate the chemical changes induced by acid (HCl) or base (NaOH) treatment in PEDOT-Tos thin films using various spectroscopic and structural techniques. We could identify changes in the nanoscale morphology due to anion exchange between tosylate and Cl - or OH - . But, we identified that changing the pH leads to a tuning of the oxidation level of the polymer, which can explain the changes in thermoelectric properties. Hence, a simple acid-base treatment allows finding the optimum for the power factor in PEDOT-Tos thin films.

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...

A study of the effect of a boundary layer profile on the dynamic response and acoustic radiation of flat panels. Ph.D. Thesis - Virginia Univ.

NASA Technical Reports Server (NTRS)

Mixson, J. S.

1973-01-01

The response of a thin, elastic plate to a harmonic force which drives the plate from below and a compressible air stream with a viscous boundary layer flowing parallel to the upper surface along the length was investigated. Equations governing the forced response of the coupled plate-aerodynamic system are derived along with appropriate boundary conditions. Calculations of basic solution parameters for a linear velocity profile and for a Blasius profile showed that the same system response could be obtained from each profile if appropriate values of boundary layer thickness were chosen for each profile.

The Physics Basis of ITER Confinement

NASA Astrophysics Data System (ADS)

Wagner, F.

2009-02-01

ITER will be the first fusion reactor and the 50 year old dream of fusion scientists will become reality. The quality of magnetic confinement will decide about the success of ITER, directly in the form of the confinement time and indirectly because it decides about the plasma parameters and the fluxes, which cross the separatrix and have to be handled externally by technical means. This lecture portrays some of the basic principles which govern plasma confinement, uses dimensionless scaling to set the limits for the predictions for ITER, an approach which also shows the limitations of the predictions, and describes briefly the major characteristics and physics behind the H-mode—the preferred confinement regime of ITER.

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

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.

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…

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…

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…

An exactly solvable model of hierarchical self-assembly

NASA Astrophysics Data System (ADS)

Dudowicz, Jacek; Douglas, Jack F.; Freed, Karl F.

2009-06-01

Many living and nonliving structures in the natural world form by hierarchical organization, but physical theories that describe this type of organization are scarce. To address this problem, a model of equilibrium self-assembly is formulated in which dynamically associating species organize into hierarchical structures that preserve their shape at each stage of assembly. In particular, we consider symmetric m-gons that associate at their vertices into Sierpinski gasket structures involving the hierarchical association of triangles, squares, hexagons, etc., at their corner vertices, thereby leading to fractal structures after many generations of assembly. This rather idealized model of hierarchical assembly yields an infinite sequence of self-assembly transitions as the morphology progressively organizes to higher levels of the hierarchy, and these structures coexists at dynamic equilibrium, as found in real hierarchically self-assembling systems such as amyloid fiber forming proteins. Moreover, the transition sharpness progressively grows with increasing m, corresponding to larger and larger loops in the assembled structures. Calculations are provided for several basic thermodynamic properties (including the order parameters for assembly for each stage of the hierarchy, average mass of clusters, specific heat, transition sharpness, etc.) that are required for characterizing the interaction parameters governing this type of self-assembly and for elucidating other basic qualitative aspects of these systems. Our idealized model of hierarchical assembly gives many insights into this ubiquitous type of self-organization process.

Thermal diffusion effect on MHD mixed convective flow along a vertically inclined plate: A casson fluid flow

NASA Astrophysics Data System (ADS)

Prasad, D. V. V. Krishna; Chaitanya, G. S. Krishna; Raju, R. Srinivasa

2018-05-01

The nature of Casson fluid on MHD free convective flow of over an impulsively started infinite vertically inclined plate in presence of thermal diffusion (Soret), thermal radiation, heat and mass transfer effects is studied. The basic governing nonlinear coupled partial differential equations are solved numerically using finite element method. The relevant physical parameters appearing in velocity, temperature and concentration profiles are analyzed and discussed through graphs. Finally, the results for velocity profiles and the reduced Nusselt and Sherwood numbers are obtained and compared with previous results in the literature and are found to be in excellent agreement. Applications of the present study would be useful in magnetic material processing and chemical engineering systems.

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.…

Evaluating climate variables, indexes and thresholds governing Arctic urban sustainability: case study of Russian permafrost regions

NASA Astrophysics Data System (ADS)

Anisimov, O. A.; Kokorev, V.

2013-12-01

Addressing Arctic urban sustainability today forces planners to deal with the complex interplay of multiple factors, including governance and economic development, demography and migration, environmental changes and land use, changes in the ecosystems and their services, and climate change. While the latter can be seen as a factor that exacerbates the existing vulnerabilities to other stressors, changes in temperature, precipitation, snow, river and lake ice, and the hydrological regime also have direct implications for the cities in the North. Climate change leads to reduced demand for heating energy, on one hand, and heightened concerns about the fate of the infrastructure built upon thawing permafrost, on the other. Changes in snowfall are particularly important and have direct implications for the urban economy, as together with heating costs, expenses for snow removal from streets, airport runways, roofs and ventilation corridors underneath buildings erected on pile foundations on permafrost constitute the bulk of the city's maintenance budget. Many cities are located in river valleys and are prone to flooding that leads to enormous economic losses and casualties, including human deaths. The severity of the northern climate has direct implications for demographic changes governed by regional migration and labor flows. Climate could thus be viewed as an inexhaustible public resource that creates opportunities for sustainable urban development. Long-term trends show that climate as a resource is becoming more readily available in the Russian North, notwithstanding the general perception that globally climate change is one of the challenges facing humanity in the 21st century. In this study we explore the sustainability of the Arctic urban environment under changing climatic conditions. We identify key governing variables and indexes and study the thresholds beyond which changes in the governing climatic parameters have significant impact on the economy, infrastructure and society in the Arctic cities. We use CMIP-5 ensemble projection to evaluate future changes in these parameters and identify regions where immediate attention is needed to develop appropriate adaptation strategies. Acknowledgement. This study is supported by the German-Russian Otto Schmidt Laboratory, project OSL-13-02, and the Russian Foundation for Basic Research, projects 13-05-0072 and 13-05-91171.

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

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...

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

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…

Environment parameters and basic functions for floating-point computation

NASA Technical Reports Server (NTRS)

Brown, W. S.; Feldman, S. I.

1978-01-01

A language-independent proposal for environment parameters and basic functions for floating-point computation is presented. Basic functions are proposed to analyze, synthesize, and scale floating-point numbers. The model provides a small set of parameters and a small set of axioms along with sharp measures of roundoff error. The parameters and functions can be used to write portable and robust codes that deal intimately with the floating-point representation. Subject to underflow and overflow constraints, a number can be scaled by a power of the floating-point radix inexpensively and without loss of precision. A specific representation for FORTRAN is included.

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 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.

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...

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,…

The effect of magnetohydrodynamic nano fluid flow through porous cylinder

NASA Astrophysics Data System (ADS)

Widodo, Basuki; Arif, Didik Khusnul; Aryany, Deviana; Asiyah, Nur; Widjajati, Farida Agustini; Kamiran

2017-08-01

This paper concerns about the analysis of the effect of magnetohydrodynamic nano fluid flow through horizontal porous cylinder on steady and incompressible condition. Fluid flow is assumed opposite gravity and induced by magnet field. Porous cylinder is assumed had the same depth of porous and was not absorptive. The First thing to do in this research is to build the model of fluid flow to obtain dimentional governing equations. The dimentional governing equations are consist of continuity equation, momentum equation, and energy equation. Furthermore, the dimensional governing equations are converted to non-dimensional governing equation by using non-dimensional parameters and variables. Then, the non-dimensional governing equations are transformed into similarity equations using stream function and solved using Keller-Box method. The result of numerical solution further is obtained by taking variation of magnetic parameter, Prandtl number, porosity parameter, and volume fraction. The numerical results show that velocity profiles increase and temperature profiles decrease when both of the magnetic and the porosity parameter increase. However, the velocity profiles decrease and the temperature profiles increase when both of the magnetic and the porosity parameter increase.

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.

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.

Unsteady mixed convection flow of Casson fluid past an inclined stretching sheet in the presence of nanoparticles

NASA Astrophysics Data System (ADS)

Rawi, N. A.; Ilias, M. R.; Lim, Y. J.; Isa, Z. M.; Shafie, S.

2017-09-01

The influence of nanoparticles on the unsteady mixed convection flow of Casson fluid past an inclined stretching sheet is investigated in this paper. The effect of gravity modulation on the flow is also considered. Carboxymethyl cellulose solution (CMC) is chosen as the base fluid and copper as nanoparticles. The basic governing nonlinear partial differential equations are transformed using appropriate similarity transformation and solved numerically using an implicit finite difference scheme by means of the Keller-box method. The effect of nanoparticles volume fraction together with the effect of inclination angle and Casson parameter on the enhancement of heat transfer of Casson nanofluid is discussed in details. The velocity and temperature profiles as well as the skin friction coefficient and the Nusselt number are presented and analyzed.

Probing the Energetics of Antigen-Antibody Recognition by Titration Microcalorimetry

PubMed

Jelesarov; Leder; Bosshard

1996-06-01

Our understanding of the energetics that govern antigen-antibody recognition lags behind the increasingly rapid accumulation of structural information on antigen-antibody complexes. Thanks to the development of highly sensitive microcalorimeters, the thermodynamic parameters of antigen-antibody interactions can now be measured with precision and using only nanomole quantities of protein. The method of choice is isothermal titration calorimetry, in which a solution of the antibody (or antigen) is titrated with small aliquots of the antigen (or antibody) and the heat change accompanying the formation of the antigen-antibody complex is measured with a sensitivity as high as 0.1 μcal s-1. The free energy of binding (DeltaG), the binding enthalpy (DeltaH), and the binding entropy (DeltaS) are usually obtained from a single experiment, and no spectroscopic or radioactive label must be introduced into the antigen or antibody. The often large and negative change in heat capacity (DeltaCp) accompanying the formation of an antigen-antibody complex is obtained from DeltaH measured at different temperatures. The basic theory and the principle of the measurements are reviewed and illustrated by examples. The thermodynamic parameters relate to the dynamic physical forces that govern the association of the freely moving antigen and antibody into a well-structured and unique complex. This information complements the static picture of the antigen-antibody complex that results from X-ray diffraction analysis. Attempts to correlate dynamic and static aspects are discussed briefly.

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.…

An Extension of the Partial Credit Model with an Application to the Measurement of Change.

ERIC Educational Resources Information Center

Fischer, Gerhard H.; Ponocny, Ivo

1994-01-01

An extension to the partial credit model, the linear partial credit model, is considered under the assumption of a certain linear decomposition of the item x category parameters into basic parameters. A conditional maximum likelihood algorithm for estimating basic parameters is presented and illustrated with simulation and an empirical study. (SLD)

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

Knudsen, J.K.; Smith, C.L.

The steps involved to incorporate parameter uncertainty into the Nuclear Regulatory Commission (NRC) accident sequence precursor (ASP) models is covered in this paper. Three different uncertainty distributions (i.e., lognormal, beta, gamma) were evaluated to Determine the most appropriate distribution. From the evaluation, it was Determined that the lognormal distribution will be used for the ASP models uncertainty parameters. Selection of the uncertainty parameters for the basic events is also discussed. This paper covers the process of determining uncertainty parameters for the supercomponent basic events (i.e., basic events that are comprised of more than one component which can have more thanmore » one failure mode) that are utilized in the ASP models. Once this is completed, the ASP model is ready to be utilized to propagate parameter uncertainty for event assessments.« less

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.

Biconvection flow of Carreau fluid over an upper paraboloid surface: A computational study

NASA Astrophysics Data System (ADS)

Khan, Mair; Hussain, Arif; Malik, M. Y.; Salahuddin, T.

Present article explored the physical characteristics of biconvection effects on the MHD flow of Carreau nanofluid over upper horizontal surface of paraboloid revolution along with chemical reaction. The concept of the Carreau nanofluid was introduced the new parameterization achieve the momentum governing equation. Using similarity transformed, the governing partial differential equations are converted into the ordinary differential equations. The obtained governing equations are solved computationally by using implicit finite difference method known as the Keller box technique. The numerical solutions are obtained for the velocity, temperature, concentration, friction factor, local heat and mass transfer coefficients by varying controlling parameters i.e. Biconvection parameter, fluid parameter, Weissenberg number, Hartmann number, Prandtl number, Brownian motion parameter, thermophoresis parameter, Lewis number and chemical reaction parameter. The obtained results are discussed via graphs and tables.

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.

A dissipative random velocity field for fully developed fluid turbulence

NASA Astrophysics Data System (ADS)

Chevillard, Laurent; Pereira, Rodrigo; Garban, Christophe

2016-11-01

We investigate the statistical properties, based on numerical simulations and analytical calculations, of a recently proposed stochastic model for the velocity field of an incompressible, homogeneous, isotropic and fully developed turbulent flow. A key step in the construction of this model is the introduction of some aspects of the vorticity stretching mechanism that governs the dynamics of fluid particles along their trajectory. An additional further phenomenological step aimed at including the long range correlated nature of turbulence makes this model depending on a single free parameter that can be estimated from experimental measurements. We confirm the realism of the model regarding the geometry of the velocity gradient tensor, the power-law behaviour of the moments of velocity increments, including the intermittent corrections, and the existence of energy transfers across scales. We quantify the dependence of these basic properties of turbulent flows on the free parameter and derive analytically the spectrum of exponents of the structure functions in a simplified non dissipative case. A perturbative expansion shows that energy transfers indeed take place, justifying the dissipative nature of this random field.

Theory on the Dynamics of Oscillatory Loops in the Transcription Factor Networks

PubMed Central

Murugan, Rajamanickam

2014-01-01

We develop a detailed theoretical framework for various types of transcription factor gene oscillators. We further demonstrate that one can build genetic-oscillators which are tunable and robust against perturbations in the critical control parameters by coupling two or more independent Goodwin-Griffith oscillators through either -OR- or -AND- type logic. Most of the coupled oscillators constructed in the literature so far seem to be of -OR- type. When there are transient perturbations in one of the -OR- type coupled-oscillators, then the overall period of the system remains constant (period-buffering) whereas in case of -AND- type coupling the overall period of the system moves towards the perturbed oscillator. Though there is a period-buffering, the amplitudes of oscillators coupled through -OR- type logic are more sensitive to perturbations in the parameters associated with the promoter state dynamics than -AND- type. Further analysis shows that the period of -AND- type coupled dual-feedback oscillators can be tuned without conceding on the amplitudes. Using these results we derive the basic design principles governing the robust and tunable synthetic gene oscillators without compromising on their amplitudes. PMID:25111803

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.

All individuals are not created equal; accounting for interindividual variation in fitting life-history responses to toxicants.

PubMed

Jager, Tjalling

2013-02-05

The individuals of a species are not equal. These differences frustrate experimental biologists and ecotoxicologists who wish to study the response of a species (in general) to a treatment. In the analysis of data, differences between model predictions and observations on individual animals are usually treated as random measurement error around the true response. These deviations, however, are mainly caused by real differences between the individuals (e.g., differences in physiology and in initial conditions). Understanding these intraspecies differences, and accounting for them in the data analysis, will improve our understanding of the response to the treatment we are investigating and allow for a more powerful, less biased, statistical analysis. Here, I explore a basic scheme for statistical inference to estimate parameters governing stress that allows individuals to differ in their basic physiology. This scheme is illustrated using a simple toxicokinetic-toxicodynamic model and a data set for growth of the springtail Folsomia candida exposed to cadmium in food. This article should be seen as proof of concept; a first step in bringing more realism into the statistical inference for process-based models in ecotoxicology.

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.

Nonequilibrium thermodynamics and information theory: basic concepts and relaxing dynamics

NASA Astrophysics Data System (ADS)

Altaner, Bernhard

2017-11-01

Thermodynamics is based on the notions of energy and entropy. While energy is the elementary quantity governing physical dynamics, entropy is the fundamental concept in information theory. In this work, starting from first principles, we give a detailed didactic account on the relations between energy and entropy and thus physics and information theory. We show that thermodynamic process inequalities, like the second law, are equivalent to the requirement that an effective description for physical dynamics is strongly relaxing. From the perspective of information theory, strongly relaxing dynamics govern the irreversible convergence of a statistical ensemble towards the maximally non-commital probability distribution that is compatible with thermodynamic equilibrium parameters. In particular, Markov processes that converge to a thermodynamic equilibrium state are strongly relaxing. Our framework generalizes previous results to arbitrary open and driven systems, yielding novel thermodynamic bounds for idealized and real processes. , which features invited work from the best early-career researchers working within the scope of J. Phys. A. This project is part of the Journal of Physics series’ 50th anniversary celebrations in 2017. Bernhard Altaner was selected by the Editorial Board of J. Phys. A as an Emerging Talent.

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…

Middle atmosphere electrodynamics: Report of the workshop on the Role of the Electrodynamics of the Middle Atmosphere on Solar Terrestrial Coupling

NASA Technical Reports Server (NTRS)

Maynard, N. C. (Editor)

1979-01-01

Significant deficiencies exist in the present understanding of the basic physical processes taking place within the middle atmosphere (the region between the tropopause and the mesopause), and in the knowledge of the variability of many of the primary parameters that regulate Middle Atmosphere Electrodynamics (MAE). Knowledge of the electrical properties, i.e., electric fields, plasma characteristics, conductivity and currents, and the physical processes that govern them is of fundamental importance to the physics of the region. Middle atmosphere electrodynamics may play a critical role in the electrodynamical aspects of solar-terrestrial relations. As a first step, the Workshop on the Role of the Electrodynamics of the Middle Atmosphere on Solar-Terrestrial Coupling was held to review the present status and define recommendations for future MAE research.

Some Aspects of the State-of-the-Arts in Biomedical Science Research: A Perspective for Organizational Change in African Academia.

PubMed

John, Theresa Adebola

2014-12-29

In the biomedical sciences, there is need to generate solutions for Africa's health and economic problems through the impact of university research. To guide organizational transformation, the author here presents some aspects of the state-of-the-arts of biomedical science research in advanced countries using a perspective derived from the FASEB journal publications. The author examines the thirty three peer reviewed scientific research articles in a centennial (April 2012) issue of the FASEB Journal [Volume 26(4)] using the following parameters: number of authors contributing to the paper; number of academic departments contributing to the paper; number of academic institutions contributing to the paper; funding of the research reported in the article. The articles were written by 7.97±0.61 authors from 3.46±0.3 departments of 2.79±0.29 institutions. The contributors were classified into four categories: basic sciences, clinical sciences, institutions and centers, and programs and labs. Amongst the publications, 21.2% were single disciplinary. Two tier collaboration amongst any two of the four categories were observed in 16/33 (48.5%) of the articles. Three tier and four tier collaborations were observed amongst 7/33 (21.2%) and 3/33 (9%) of the articles respectively. Therefore 26/33 (78.7%) of the articles were multidisciplinary. Collaborative efforts between basic science and clinical science departments were observed in 9/33 (27.3%) articles. Public funding through government agencies provided 85 out of a total of 143 (59.5%) grants. The collaborative and multidisciplinary nature and government support are characteristic of biomedical science in the US where research tends to result in solutions to problems and economic benefits.

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

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.

Digital Microwave System Design Guide.

DTIC Science & Technology

1984-02-01

traffic analysis is a continuous effort, setting parameters for subsequent stages of expansion after the system design is finished. 2.1.3 Quality of...operational structure of the user for whom he is providing service. 2.2.3 Quality of Service. In digital communications, the basic performance parameter ...the basic interpretation of system performance is measured in terms of a single parameter , throughput. Throughput can be defined as the number of

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…

A Comparative Evaluation of Public Health Centers with Private Health Training Centers on Primary Healthcare Parameters in India: a Study by Data Envelopment Analysis Technique

PubMed Central

Davey, Sanjeev; Raghav, Santosh Kumar; Singh, Jai Vir; Davey, Anuradha; Singh, Nirankar

2015-01-01

Background: The evaluation of primary healthcare services provided by health training centers of a private medical college has not been studied in comparison with government health facilities in Indian context. Data envelopment analysis (DEA) is one such technique of operations research, which can be used on health facilities for identifying efficient operating practices and strategies for relatively efficient or inefficient health centers by calculating their efficiency scores. Materials and Methods: This study was carried out by DEA technique by using basic radial models (constant ratio to scale (CRS)) in linear programming via DEAOS free online Software among four decision making units (DMUs; by comparing efficiency of two private health centers of a private medical college of India with two public health centers) in district Muzaffarnagar of state Uttar Pradesh. The input and output records of all these health facilities (two from private and two from Government); for 6 months duration from 1st Jan 2014 to 1st July 2014 was taken for deciding their efficiency scores. Results: The efficiency scores of primary healthcare services in presence of doctors (100 vs 30%) and presence of health staff (100 vs 92%) were significantly better from government health facilities as compared to private health facilities (P < 0.0001). Conclusions: The evaluation of primary healthcare services delivery by DEA technique reveals that the government health facilities group were more efficient in delivery of primary healthcare services as compared to private training health facilities group, which can be further clarified in by more in-depth studies in future. PMID:26435598

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

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.

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…

Verification of the H2O Linelists with Theoretically Developed Tools

NASA Technical Reports Server (NTRS)

Ma, Qiancheng; Tipping, R.; Lavrentieva, N. N.; Dudaryonok, A. S.

2013-01-01

Two basic rules (i.e., the pair identity and the smooth variation rules) resulting from the properties of the energy levels and wave functions of H2O states govern how the spectroscopic parameters vary with the H2O lines within the individually defined groups of lines. With these rules, for those lines involving high j states in the same groups, variations of all their spectroscopic parameters (i.e., the transition frequency, intensity, pressure broadened half-width, pressure-induced shift, and temperature exponent) can be well monitored. Thus, the rules can serve as simple and effective tools to screen the H2O spectroscopic data listed in the HITRAN database and verify the latter's accuracies. By checking violations of the rules occurring among the data within the individual groups, possible errors can be picked up and also possible missing lines in the linelist whose intensities are above the threshold can be identified. We have used these rules to check the accuracies of the spectroscopic parameters and the completeness of the linelists for several important H2O vibrational bands. Based on our results, the accuracy of the line frequencies in HITRAN 2008 is consistent. For the line intensity, we have found that there are a substantial number of lines whose intensity values are questionable. With respect to other parameters, many mistakes have been found. The above claims are consistent with a well known fact that values of these parameters in HITRAN contain larger uncertainties. Furthermore, supplements of the missing line list consisting of line assignments and positions can be developed from the screening results.

Monitoring population and environmental parameters of invasive mosquito species in Europe

PubMed Central

2014-01-01

To enable a better understanding of the overwhelming alterations in the invasive mosquito species (IMS), methodical insight into the population and environmental factors that govern the IMS and pathogen adaptations are essential. There are numerous ways of estimating mosquito populations, and usually these describe developmental and life-history parameters. The key population parameters that should be considered during the surveillance of invasive mosquito species are: (1) population size and dynamics during the season, (2) longevity, (3) biting behaviour, and (4) dispersal capacity. Knowledge of these parameters coupled with vector competence may help to determine the vectorial capacity of IMS and basic disease reproduction number (R0) to support mosquito borne disease (MBD) risk assessment. Similarly, environmental factors include availability and type of larval breeding containers, climate change, environmental change, human population density, increased human travel and goods transport, changes in living, agricultural and farming habits (e.g. land use), and reduction of resources in the life cycle of mosquitoes by interventions (e.g. source reduction of aquatic habitats). Human population distributions, urbanisation, and human population movement are the key behavioural factors in most IMS-transmitted diseases. Anthropogenic issues are related to the global spread of MBD such as the introduction, reintroduction, circulation of IMS and increased exposure to humans from infected mosquito bites. This review addresses the population and environmental factors underlying the growing changes in IMS populations in Europe and confers the parameters selected by criteria of their applicability. In addition, overview of the commonly used and newly developed tools for their monitoring is provided. PMID:24739334

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.

The Role of Thermal Properties in Periodic Time-Varying Phenomena

ERIC Educational Resources Information Center

Marin, E.

2007-01-01

The role played by physical parameters governing the transport of heat in periodical time-varying phenomena within solids is discussed. Starting with a brief look at the conduction heat transport mechanism, the equations governing heat conduction under static, stationary and non-stationary conditions, and the physical parameters involved, 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...

Generation of accurate peptide retention data for targeted and data independent quantitative LC-MS analysis: Chromatographic lessons in proteomics.

PubMed

Krokhin, Oleg V; Spicer, Vic

2016-12-01

The emergence of data-independent quantitative LC-MS/MS analysis protocols further highlights the importance of high-quality reproducible chromatographic procedures. Knowing, controlling and being able to predict the effect of multiple factors that alter peptide RP-HPLC separation selectivity is critical for successful data collection for the construction of ion libraries. Proteomic researchers have often regarded RP-HPLC as a "black box", while vast amount of research on peptide separation is readily available. In addition to obvious parameters, such as the type of ion-pairing modifier, stationary phase and column temperature, we describe the "mysterious" effects of gradient slope, column size and flow rate on peptide separation selectivity. Retention time variations due to these parameters are governed by the linear solvent strength (LSS) theory on a peptide level by the value of its slope S in the basic LSS equation-a parameter that can be accurately predicted. Thus, the application of shallower gradients, higher flow rates, or smaller columns will each increases the relative retention of peptides with higher S-values (long species with multiple positively charged groups). Simultaneous changes to these parameters that each drive shifts in separation selectivity in the same direction should be avoided. The unification of terminology represents another pressing issue in this field of applied proteomics that should be addressed to facilitate further progress. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Electrostatics-Driven Hierarchical Buckling of Charged Flexible Ribbons.

PubMed

Yao, Zhenwei; Olvera de la Cruz, Monica

2016-04-08

We investigate the rich morphologies of an electrically charged flexible ribbon, which is a prototype for many beltlike structures in biology and nanomaterials. Long-range electrostatic repulsion is found to govern the hierarchical buckling of the ribbon from its initially flat shape to its undulated and out-of-plane twisted conformations. In this process, the screening length is the key controlling parameter, suggesting that a convenient way to manipulate the ribbon morphology is simply to change the salt concentration. We find that these shapes originate from the geometric effect of the electrostatic interaction, which fundamentally changes the metric over the ribbon surface. We also identify the basic modes by which the ribbon reshapes itself in order to lower the energy. The geometric effect of the physical interaction revealed in this Letter has implications for the shape design of extensive ribbonlike materials in nano- and biomaterials.

Phase Transitions and Scaling in Systems Far from Equilibrium

NASA Astrophysics Data System (ADS)

Täuber, Uwe C.

2017-03-01

Scaling ideas and renormalization group approaches proved crucial for a deep understanding and classification of critical phenomena in thermal equilibrium. Over the past decades, these powerful conceptual and mathematical tools were extended to continuous phase transitions separating distinct nonequilibrium stationary states in driven classical and quantum systems. In concordance with detailed numerical simulations and laboratory experiments, several prominent dynamical universality classes have emerged that govern large-scale, long-time scaling properties both near and far from thermal equilibrium. These pertain to genuine specific critical points as well as entire parameter space regions for steady states that display generic scale invariance. The exploration of nonstationary relaxation properties and associated physical aging scaling constitutes a complementary potent means to characterize cooperative dynamics in complex out-of-equilibrium systems. This review describes dynamic scaling features through paradigmatic examples that include near-equilibrium critical dynamics, driven lattice gases and growing interfaces, correlation-dominated reaction-diffusion systems, and basic epidemic models.

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.

Electronic polarizability and interaction parameter of gadolinium tungsten borate glasses with high WO{sub 3} content

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

Taki, Yukina; Shinozaki, Kenji; Honma, Tsuyoshi

2014-12-15

Glasses with the compositions of 25Gd{sub 2}O{sub 3}–xWO{sub 3}–(75−x)B{sub 2}O{sub 3} with x=25–65 were prepared by using a conventional melt quenching method, and their electronic polarizabilities, optical basicities Λ(n{sub o}), and interaction parameters A(n{sub o}) were estimated from density and refractive index measurements in order to clarify the feature of electronic polarizability and bonding states in the glasses with high WO{sub 3} contents. The optical basicity of the glasses increases monotonously with the substitution of WO{sub 3} for B{sub 2}O{sub 3}, and contrary the interaction parameter decreases monotonously with increasing WO{sub 3} content. A good linear correlation was observed betweenmore » Λ(n{sub o}) and A(n{sub o}) and between the glass transition temperature and A(n{sub o}). It was proposed that Gd{sub 2}O{sub 3} oxide belongs to the category of basic oxide with a value of A(n{sub o})=0.044 Å{sup −3} as similar to WO{sub 3}. The relationship between the glass formation and electronic polarizability in the glasses was discussed, and it was proposed that the glasses with high WO{sub 3} and Gd{sub 2}O{sub 3} contents would be a floppy network system consisting of mainly basic oxides. - Graphical abstract: This figure shows the correlation between the optical basicity and interaction parameter in borate-based glasses. The data obtained in the present study for Gd{sub 2}O{sub 3}–WO{sub 3}–B{sub 2}O{sub 3} glasses are locating in the correlation line for other borate glasses. These results shown in Fig. 8 clearly demonstrate that Gd{sub 2}O{sub 3}–WO{sub 3}–B{sub 2}O{sub 3} glasses having a wide range of optical basicity and interaction parameter are regarded as glasses consisting of acidic and basic oxides. - Highlights: • Gd{sub 2}O{sub 3}–WO{sub 3}–B{sub 2}O{sub 3} glasses with high WO{sub 3} contents were prepared. • Electronic polarizability and interaction parameter were estimated. • Optical basicity increases monotonously with increasing WO{sub 3} content. • Interaction parameter decreases monotonously with increasing WO{sub 3} content. • Glasses with high WO{sub 3}contents is regarded as a floppy network system.« less

Stability analysis on the flow and heat transfer of nanofluid past a stretching/shrinking cylinder with suction effect

NASA Astrophysics Data System (ADS)

Bakar, Nor Ashikin Abu; Bachok, Norfifah; Arifin, Norihan Md.; Pop, Ioan

2018-06-01

The steady boundary layer flow over a stretching/shrinking cylinder with suction effect is numerically studied. Using a similarity transformations, the governing partial differential equations are transformed into a set of nonlinear differential equations and have been solved numerically using a bvp4c code in Matlab software. The nanofluid model used is taking into account the effects of Brownian motion and thermophoresis. The influences of the governing parameters namely the curvature parameter γ, mass suction parameter S, Brownian motion parameter Nb and thermophoresis parameter Nt on the flow, heat and mass transfers characteristics are presented graphically. The numerical results obtained for the skin friction coefficient, local Nusselt number and local Sherwood number are thoroughly determined and presented graphically for several values of the governing parameters. From our investigation, it is found that the non-unique (dual) solutions exist for a certain range of mass suction parameter. It is observed that as curvature parameter increases, the skin friction coefficient and heat transfer rate decrease, meanwhile the mass transfer rates increase. Moreover, the stability analysis showed that the first solution is linearly stable, while the second solution is linearly unstable.

Advanced ISDN satellite designs and experiments

NASA Technical Reports Server (NTRS)

Pepin, Gerard R.

1992-01-01

The research performed by GTE Government Systems and the University of Colorado in support of the NASA Satellite Communications Applications Research (SCAR) Program is summarized. Two levels of research were undertaken. The first dealt with providing interim services Integrated Services Digital Network (ISDN) satellite (ISIS) capabilities that accented basic rate ISDN with a ground control similar to that of the Advanced Communications Technology Satellite (ACTS). The ISIS Network Model development represents satellite systems like the ACTS orbiting switch. The ultimate aim is to move these ACTS ground control functions on-board the next generation of ISDN communications satellite to provide full-service ISDN satellite (FSIS) capabilities. The technical and operational parameters for the advanced ISDN communications satellite design are obtainable from the simulation of ISIS and FSIS engineering software models of the major subsystems of the ISDN communications satellite architecture. Discrete event simulation experiments would generate data for analysis against NASA SCAR performance measure and the data obtained from the ISDN satellite terminal adapter hardware (ISTA) experiments, also developed in the program. The Basic and Option 1 phases of the program are also described and include the following: literature search, traffic mode, network model, scenario specifications, performance measures definitions, hardware experiment design, hardware experiment development, simulator design, and simulator development.

Hypersonic three-dimensional nonequilibrium boundary-layer equations in generalized curvilinear coordinates

NASA Technical Reports Server (NTRS)

Lee, Jong-Hun

1993-01-01

The basic governing equations for the second-order three-dimensional hypersonic thermal and chemical nonequilibrium boundary layer are derived by means of an order-of-magnitude analysis. A two-temperature concept is implemented into the system of boundary-layer equations by simplifying the rather complicated general three-temperature thermal gas model. The equations are written in a surface-oriented non-orthogonal curvilinear coordinate system, where two curvilinear coordinates are non-orthogonial and a third coordinate is normal to the surface. The equations are described with minimum use of tensor expressions arising from the coordinate transformation, to avoid unnecessary confusion for readers. The set of equations obtained will be suitable for the development of a three-dimensional nonequilibrium boundary-layer code. Such a code could be used to determine economically the aerodynamic/aerothermodynamic loads to the surfaces of hypersonic vehicles with general configurations. In addition, the basic equations for three-dimensional stagnation flow, of which solution is required as an initial value for space-marching integration of the boundary-layer equations, are given along with the boundary conditions, the boundary-layer parameters, and the inner-outer layer matching procedure. Expressions for the chemical reaction rates and the thermodynamic and transport properties in the thermal nonequilibrium environment are explicitly given.

Injection Molding Parameters Calculations by Using Visual Basic (VB) Programming

NASA Astrophysics Data System (ADS)

Tony, B. Jain A. R.; Karthikeyen, S.; Alex, B. Jeslin A. R.; Hasan, Z. Jahid Ali

2018-03-01

Now a day’s manufacturing industry plays a vital role in production sectors. To fabricate a component lot of design calculation has to be done. There is a chance of human errors occurs during design calculations. The aim of this project is to create a special module using visual basic (VB) programming to calculate injection molding parameters to avoid human errors. To create an injection mold for a spur gear component the following parameters have to be calculated such as Cooling Capacity, Cooling Channel Diameter, and Cooling Channel Length, Runner Length and Runner Diameter, Gate Diameter and Gate Pressure. To calculate the above injection molding parameters a separate module has been created using Visual Basic (VB) Programming to reduce the human errors. The outcome of the module dimensions is the injection molding components such as mold cavity and core design, ejector plate design.

Aircraft parameter estimation

NASA Technical Reports Server (NTRS)

Iliff, Kenneth W.

1987-01-01

The aircraft parameter estimation problem is used to illustrate the utility of parameter estimation, which applies to many engineering and scientific fields. Maximum likelihood estimation has been used to extract stability and control derivatives from flight data for many years. This paper presents some of the basic concepts of aircraft parameter estimation and briefly surveys the literature in the field. The maximum likelihood estimator is discussed, and the basic concepts of minimization and estimation are examined for a simple simulated aircraft example. The cost functions that are to be minimized during estimation are defined and discussed. Graphic representations of the cost functions are given to illustrate the minimization process. Finally, the basic concepts are generalized, and estimation from flight data is discussed. Some of the major conclusions for the simulated example are also developed for the analysis of flight data from the F-14, highly maneuverable aircraft technology (HiMAT), and space shuttle vehicles.

The Predictive Power of Electronic Polarizability for Tailoring the Refractivity of High Index Glasses Optical Basicity Versus the Single Oscillator Model

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

McCloy, John S.; Riley, Brian J.; Johnson, Bradley R.

Four compositions of high density (~8 g/cm3) heavy metal oxide glasses composed of PbO, Bi2O3, and Ga2O3 were produced and refractivity parameters (refractive index and density) were computed and measured. Optical basicity was computed using three different models – average electronegativity, ionic-covalent parameter, and energy gap – and the basicity results were used to compute oxygen polarizability and subsequently refractive index. Refractive indices were measured in the visible and infrared at 0.633 μm, 1.55 μm, 3.39 μm, 5.35 μm, 9.29 μm, and 10.59 μm using a unique prism coupler setup, and data were fitted to the Sellmeier expression to obtainmore » an equation of the dispersion of refractive index with wavelength. Using this dispersion relation, single oscillator energy, dispersion energy, and lattice energy were determined. Oscillator parameters were also calculated for the various glasses from their oxide values as an additional means of predicting index. Calculated dispersion parameters from oxides underestimate the index by 3 to 4%. Predicted glass index from optical basicity, based on component oxide energy gaps, underpredicts the index at 0.633 μm by only 2%, while other basicity scales are less accurate. The predicted energy gap of the glasses based on this optical basicity overpredicts the Tauc optical gap as determined by transmission measurements by 6 to 10%. These results show that for this system, density, refractive index in the visible, and energy gap can be reasonably predicted using only composition, optical basicity values for the constituent oxides, and partial molar volume coefficients. Calculations such as these are useful for a priori prediction of optical properties of glasses.« less

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

The Governing Category Parameter in Second Language Acquisition.

ERIC Educational Resources Information Center

Hirakawa, Makiko

This experimental study examined how and to what extent native speakers of Japanese acquire syntactic properties of English reflexives. There is emphasis on the effects of the Governing Category Parameter (Wexler and Manzini, 1987), which relates to Principle A of the Binding Theory (Chomsky, 1981). It is hypothesized that second language (L2)…

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.

Reproducibility of effects of homeopathically potentised gibberellic acid on the growth of Lemna gibba L. in a randomised and blinded bioassay.

PubMed

Majewsky, Vera; Scherr, Claudia; Arlt, Sebastian Patrick; Kiener, Jonas; Frrokaj, Kristina; Schindler, Tobias; Klocke, Peter; Baumgartner, Stephan

2014-04-01

Reproducibility of basic research investigations in homeopathy is challenging. This study investigated if formerly observed effects of homeopathically potentised gibberellic acid (GA3) on growth of duckweed (Lemna gibba L.) were reproducible. Duckweed was grown in potencies (14x-30x) of GA3 and one time succussed and unsuccussed water controls. Outcome parameter area-related growth rate was determined by a computerised image analysis system. Three series including five independent blinded and randomised potency experiments (PE) each were carried out. System stability was controlled by three series of five systematic negative control (SNC) experiments. Gibbosity (a specific growth state of L. gibba) was investigated as possibly essential factor for reactivity of L. gibba towards potentised GA3 in one series of potency and SNC experiments, respectively. Only in the third series with gibbous L. gibba L. we observed a significant effect (p = 0.009, F-test) of the homeopathic treatment. However, growth rate increased in contrast to the former study, and most biologically active potency levels differed. Variability in PE was lower than in SNC experiments. The stability of the experimental system was verified by the SNC experiments. Gibbosity seems to be a necessary condition for reactivity of L. gibba to potentised GA3. Further still unknown conditions seem to govern effect direction and the pattern of active and inactive potency levels. When designing new reproducibility studies, the physiological state of the test organism must be considered. Variability might be an interesting parameter to investigate effects of homeopathic remedies in basic research. Copyright © 2014 The Faculty of Homeopathy. Published by Elsevier Ltd. All rights reserved.

The dynamics of oceanic fronts. Part 1: The Gulf Stream

NASA Technical Reports Server (NTRS)

Kao, T. W.

1970-01-01

The establishment and maintenance of the mean hydrographic properties of large scale density fronts in the upper ocean is considered. The dynamics is studied by posing an initial value problem starting with a near surface discharge of buoyant water with a prescribed density deficit into an ambient stationary fluid of uniform density. The full time dependent diffusion and Navier-Stokes equations for a constant Coriolis parameter are used in this study. Scaling analysis reveals three independent length scales of the problem, namely a radius of deformation or inertial length scale, Lo, a buoyance length scale, ho, and a diffusive length scale, hv. Two basic dimensionless parameters are then formed from these length scales, the thermal (or more precisely, the densimetric) Rossby number, Ro = Lo/ho and the Ekman number, E = hv/ho. The governing equations are then suitably scaled and the resulting normalized equations are shown to depend on E alone for problems of oceanic interest. Under this scaling, the solutions are similar for all Ro. It is also shown that 1/Ro is a measure of the frontal slope. The governing equations are solved numerically and the scaling analysis is confirmed. The solution indicates that an equilibrium state is established. The front can then be rendered stationary by a barotropic current from a larger scale along-front pressure gradient. In that quasisteady state, and for small values of E, the main thermocline and the inclined isopycnics forming the front have evolved, together with the along-front jet. Conservation of potential vorticity is also obtained in the light water pool. The surface jet exhibits anticyclonic shear in the light water pool and cyclonic shear across the front.

Exploring, tuning, and exploiting the basicity of hydrotalcites for applications in heterogeneous catalysis.

PubMed

Debecker, Damien P; Gaigneaux, Eric M; Busca, Guido

2009-01-01

Basic catalysis! The basic properties of hydrotalcites (see picture) make them attractive for numerous catalytic applications. Probing the basicity of the catalysts is crucial to understand the base-catalysed processes and to optimise the catalyst preparation. Various parameters can be employed to tune the basic properties of hydrotalcite-based catalysts towards the basicity demanded by each target chemical reaction.Hydrotalcites offer unique basic properties that make them very attractive for catalytic applications. It is of primary interest to make use of accurate tools for probing the basicity of hydrotalcite-based catalysts for the purpose of 1) fundamental understanding of base-catalysed processes with hydrotalcites and 2) optimisation of the catalytic performance achieved in reactions of industrial interest. Techniques based on probe molecules, titration techniques and test reactions along with physicochemical characterisation are overviewed in the first part of this review. The aim is to provide the tools for understanding how series of parameters involved in the preparation of hydrotalcite-based catalytic materials can be employed to control and adapt the basic properties of the catalyst towards the basicity demanded by each target chemical reaction. An overview of recent and significant achievements in that perspective is presented in the second part of the paper.

A Study of Strategic Lessons Learned in Vietnam. Volume 8. Results of the War

DTIC Science & Technology

1980-05-09

and magnitude as to literally put uur system on trial.. They [Am’ericans] still want leaders who operate within the parameters of consent of the...governed. But they also desDerately want the leaders to know that the parameters of consenrt are changing drastically, radically, a barn-yard wide. Make no...mistake about it, this electorate no !Tnjer wants to be governed by leaders wed to the old parameters of consent, nor by those who would try to soothe

Lateral and longitudinal aerodynamic stability and control parameters of the basic vortex flap research aircraft as determined from flight test data

NASA Technical Reports Server (NTRS)

Suit, W. T.; Batterson, J. G.

1986-01-01

The aerodynamics of the basic F-106B were determined at selected points in the flight envelope. The test aircraft and flight procedures were presented. Aircraft instrumentation and the data system were discussed. The parameter extraction procedure was presented along with a discussion of the test flight results. The results were used to predict the aircraft motions for maneuvers that were not used to determine the vehicle aerodynamics. The control inputs used to maneuver the aircraft to get data for the determination of the aerodynamic parameters were discussed in the flight test procedures. The results from the current flight tests were compared with the results from wind tunnel test of the basic F-106B.

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)

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.

Preloaded joint analysis methodology for space flight systems

NASA Technical Reports Server (NTRS)

Chambers, Jeffrey A.

1995-01-01

This report contains a compilation of some of the most basic equations governing simple preloaded joint systems and discusses the more common modes of failure associated with such hardware. It is intended to provide the mechanical designer with the tools necessary for designing a basic bolted joint. Although the information presented is intended to aid in the engineering of space flight structures, the fundamentals are equally applicable to other forms of mechanical design.

Viscous dissipation impact on MHD free convection radiating fluid flow past a vertical porous plate

NASA Astrophysics Data System (ADS)

Raju, R. Srinivasa; Reddy, G. Jithender; Kumar, M. Anil

2018-05-01

An attempt has been made to study the radiation effects on unsteady MHD free convective flow of an incompressible fluid past an infinite vertical porous plate in the presence of viscous dissipation. The governing partial differential equations are solved numerically by using Galerkin finite element method. Computations were performed for a wide range of governing flow parameters viz., Magnetic Parameter, Schmidt number, Thermal radiation, Prandtl number, Eckert number and Permeability parameter. The effects of these flow parameters on velocity, temperature are shown graphically. In addition the local values of the Skin friction coefficient are shown in tabular form.

General equations for optimal selection of diagnostic image acquisition parameters in clinical X-ray imaging.

PubMed

Zheng, Xiaoming

2017-12-01

The purpose of this work was to examine the effects of relationship functions between diagnostic image quality and radiation dose on the governing equations for image acquisition parameter variations in X-ray imaging. Various equations were derived for the optimal selection of peak kilovoltage (kVp) and exposure parameter (milliAmpere second, mAs) in computed tomography (CT), computed radiography (CR), and direct digital radiography. Logistic, logarithmic, and linear functions were employed to establish the relationship between radiation dose and diagnostic image quality. The radiation dose to the patient, as a function of image acquisition parameters (kVp, mAs) and patient size (d), was used in radiation dose and image quality optimization. Both logistic and logarithmic functions resulted in the same governing equation for optimal selection of image acquisition parameters using a dose efficiency index. For image quality as a linear function of radiation dose, the same governing equation was derived from the linear relationship. The general equations should be used in guiding clinical X-ray imaging through optimal selection of image acquisition parameters. The radiation dose to the patient could be reduced from current levels in medical X-ray imaging.

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. ...

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

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

Effects of wing modification on an aircraft's aerodynamic parameters as determined from flight data

NASA Technical Reports Server (NTRS)

Hess, R. A.

1986-01-01

A study of the effects of four wing-leading-edge modifications on a general aviation aircraft's stability and control parameters is presented. Flight data from the basic aircraft configuration and configurations with wing modifications are analyzed to determine each wing geometry's stability and control parameters. The parameter estimates and aerodynamic model forms are obtained using the stepwise regression and maximum likelihood techniques. The resulting parameter estimates and aerodynamic models are verified using vortex-lattice theory and by analysis of each model's ability to predict aircraft behavior. Comparisons of the stability and control derivative estimates from the basic wing and the four leading-edge modifications are accomplished so that the effects of each modification on aircraft stability and control derivatives can be determined.

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. ...

Pulsational mode fluctuations and their basic conservation laws

NASA Astrophysics Data System (ADS)

Borah, B.; Karmakar, P. K.

2015-01-01

We propose a theoretical hydrodynamic model for investigating the basic features of nonlinear pulsational mode stability in a partially charged dust molecular cloud within the framework of the Jeans homogenization assumption. The inhomogeneous cloud is modeled as a quasi-neutral multifluid consisting of the warm electrons, warm ions, and identical inertial cold dust grains with partial ionization in a neutral gaseous background. The grain-charge is assumed not to vary in the fluctuation evolution time scale. The active inertial roles of the thermal species are included. We apply a standard multiple scaling technique centered on the gravito-electrostatic equilibrium to understand the fluctuations on the astrophysical scales of space and time. This is found that electrostatic and self-gravitational eigenmodes co-exist as diverse solitary spectral patterns governed by a pair of Korteweg-de Vries (KdV) equations. In addition, all the relevant classical conserved quantities associated with the KdV system under translational invariance are methodologically derived and numerically analyzed. A full numerical shape-analysis of the fluctuations, scale lengths and perturbed densities with multi-parameter variation of judicious plasma conditions is carried out. A correlation of the perturbed densities and gravito-electrostatic spectral patterns is also graphically indicated. It is demonstrated that the solitary mass, momentum and energy densities also evolve like solitary spectral patterns which remain conserved throughout the spatiotemporal scales of the fluctuation dynamics. Astrophysical and space environments significant to our results are briefly highlighted.

Misconceptions regarding basic thermodynamics and enzyme kinetics have led to erroneous conclusions regarding the metabolic importance of lactate dehydrogenase isoenzyme expression.

PubMed

Bak, Lasse K; Schousboe, Arne

2017-11-01

Lactate dehydrogenase (LDH) catalyzes the interconversion of pyruvate and lactate involving the coenzyme NAD + . Part of the foundation for the proposed shuttling of lactate from astrocytes to neurons during brain activation is the differential distribution of LDH isoenzymes between the two cell types. In this short review, we outline the basic kinetic properties of the LDH isoenzymes expressed in neurons and astrocytes, and argue that the distribution of LDH isoenzymes does not in any way govern directional flow of lactate between the two cellular compartments. The two main points are as follows. First, in line with the general concept of chemical catalysis, enzymes do not influence the thermodynamic equilibrium of a chemical reaction but merely the speed at which equilibrium is obtained. Thus, differential distribution of LDH isoenzymes with different kinetic parameters does not predict which cells are producing and which are consuming lactate. Second, the thermodynamic equilibrium of the reaction is toward the reduced substrate (i.e., lactate), which is reflected in the concentrations measured in brain tissue, suggesting that the reaction is at near-equilibrium at steady state. To conclude, the cellular distribution of LDH isoenzymes is of little if any consequence in determining any directional flow of lactate between neurons and astrocytes. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

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.

Artificial intelligence in public health prevention of legionelosis in drinking water systems.

PubMed

Sinčak, Peter; Ondo, Jaroslav; Kaposztasova, Daniela; Virčikova, Maria; Vranayova, Zuzana; Sabol, Jakub

2014-08-21

Good quality water supplies and safe sanitation in urban areas are a big challenge for governments throughout the world. Providing adequate water quality is a basic requirement for our lives. The colony forming units of the bacterium Legionella pneumophila in potable water represent a big problem which cannot be overlooked for health protection reasons. We analysed several methods to program a virtual hot water tank with AI (artificial intelligence) tools including neuro-fuzzy systems as a precaution against legionelosis. The main goal of this paper is to present research which simulates the temperature profile in the water tank. This research presents a tool for a water management system to simulate conditions which are able to prevent legionelosis outbreaks in a water system. The challenge is to create a virtual water tank simulator including the water environment which can simulate a situation which is common in building water distribution systems. The key feature of the presented system is its adaptation to any hot water tank. While respecting the basic parameters of hot water, a water supplier and building maintainer are required to ensure the predefined quality and water temperature at each sampling site and avoid the growth of Legionella. The presented system is one small contribution how to overcome a situation when legionelosis could find good conditions to spread and jeopardize human lives.

Artificial Intelligence in Public Health Prevention of Legionelosis in Drinking Water Systems

PubMed Central

Sinčak, Peter; Ondo, Jaroslav; Kaposztasova, Daniela; Virčikova, Maria; Vranayova, Zuzana; Sabol, Jakub

2014-01-01

Good quality water supplies and safe sanitation in urban areas are a big challenge for governments throughout the world. Providing adequate water quality is a basic requirement for our lives. The colony forming units of the bacterium Legionella pneumophila in potable water represent a big problem which cannot be overlooked for health protection reasons. We analysed several methods to program a virtual hot water tank with AI (artificial intelligence) tools including neuro-fuzzy systems as a precaution against legionelosis. The main goal of this paper is to present research which simulates the temperature profile in the water tank. This research presents a tool for a water management system to simulate conditions which are able to prevent legionelosis outbreaks in a water system. The challenge is to create a virtual water tank simulator including the water environment which can simulate a situation which is common in building water distribution systems. The key feature of the presented system is its adaptation to any hot water tank. While respecting the basic parameters of hot water, a water supplier and building maintainer are required to ensure the predefined quality and water temperature at each sampling site and avoid the growth of Legionella. The presented system is one small contribution how to overcome a situation when legionelosis could find good conditions to spread and jeopardize human lives. PMID:25153475

Radiation Parameters of High Dose Rate Iridium -192 Sources

NASA Astrophysics Data System (ADS)

Podgorsak, Matthew B.

A lack of physical data for high dose rate (HDR) Ir-192 sources has necessitated the use of basic radiation parameters measured with low dose rate (LDR) Ir-192 seeds and ribbons in HDR dosimetry calculations. A rigorous examination of the radiation parameters of several HDR Ir-192 sources has shown that this extension of physical data from LDR to HDR Ir-192 may be inaccurate. Uncertainty in any of the basic radiation parameters used in dosimetry calculations compromises the accuracy of the calculated dose distribution and the subsequent dose delivery. Dose errors of up to 0.3%, 6%, and 2% can result from the use of currently accepted values for the half-life, exposure rate constant, and dose buildup effect, respectively. Since an accuracy of 5% in the delivered dose is essential to prevent severe complications or tumor regrowth, the use of basic physical constants with uncertainties approaching 6% is unacceptable. A systematic evaluation of the pertinent radiation parameters contributes to a reduction in the overall uncertainty in HDR Ir-192 dose delivery. Moreover, the results of the studies described in this thesis contribute significantly to the establishment of standardized numerical values to be used in HDR Ir-192 dosimetry calculations.

Phase-Angle Dependence of Determinations of Diameter, Albedo, and Taxonomy: A Case Study of NEO 3691 Bede

NASA Technical Reports Server (NTRS)

Wooden, Diane H.; Lederer, Susan M.; Jehin, Emmanuel; Howell, Ellen S.; Fernandez, Yan; Harker, David E.; Ryan, Erin; Lovell, Amy; Woodward, Charles E.; Benner, Lance A.

2015-01-01

Parameters important for NEO risk assessment and mitigation include Near-Earth Object diameter and taxonomic classification, which translates to surface composition. Diameters of NEOs are derived from the thermal fluxes measured by WISE, NEOWISE, Spitzer Warm Mission and ground-based telescopes including the IRTF and UKIRT. Diameter and its coupled parameters Albedo and IR beaming parameter (a proxy for thermal inertia and/or surface roughness) are dependent upon the phase angle, which is the Sun-target-observer angle. Orbit geometries of NEOs, however, typically provide for observations at phase angles greater than 20 degrees. At higher phase angles, the observed thermal emission is sampling both the day and night sides of the NEO. We compare thermal models for NEOs that exclude (NEATM) and include (NESTM) night-side emission. We present a case study of NEO 3691 Bede, which is a higher albedo object, X (Ec) or Cgh taxonomy, to highlight the range of H magnitudes for this object (depending on the albedo and phase function slope parameter G), and to examine at different phase angles the taxonomy and thermal model fits for this NEO. Observations of 3691 Bede include our observations with IRTF+SpeX and with the 10 micrometer UKIRT+Michelle instrument, as well as WISE and Spitzer Warm mission data. By examining 3691 Bede as a case study, we highlight the interplay between the derivation of basic physical parameters and observing geometry, and we discuss the uncertainties in H magnitude, taxonomy assignment amongst the X-class (P, M, E), and diameter determinations. Systematic dependencies in the derivation of basic characterization parameters of H-magnitude, diameter, albedo and taxonomy with observing geometry are important to understand. These basic characterization parameters affect the statistical assessments of the NEO population, which in turn, affects the assignment of statistically-assessed basic parameters to discovered but yet-to-be-fully-characterized NEOs.

Colony patterning and collective hyphal growth of filamentous fungi

NASA Astrophysics Data System (ADS)

Matsuura, Shu

2002-11-01

Colony morphology of wild and mutant strains of Aspergillus nidulans at various nutrient and agar levels was investigated. Two types of colony patterning were found for these strains. One type produced uniform colonies at all nutrient and agar levels tested, and the other exhibited morphological change into disordered ramified colonies at low nutrient levels. Both types showed highly condensed compact colonies at high nutrient levels on low agar media that was highly diffusive. Disordered colonies were found to develop with low hyphal extension rates at low nutrient levels. To understand basic pattern selection rules, a colony model with three parameters, i.e., the initial nutrient level and the step length of nutrient random walk as the external parameters, and the frequency of nutrient uptake as an internal parameter, was constructed. At low nutrient levels, with decreasing nutrient uptake frequency under diffusive conditions, the model colony exhibited onsets of disordered ramification. Further, in the growth process of A. nidulans, reduction of hyphal extension rate due to a population effect of hyphae was found when hyphae form three-dimensional dense colonies, as compared to the case in which hyphal growth was restricted into two-dimensional space. A hyphal population effect was introduced in the colony model. Thickening of colony periphery due to the population effect became distinctive as the nutrient diffusion effect was raised at high nutrient levels with low hyphal growth rate. It was considered that colony patterning and onset of disorder were strongly governed by the combination of nutrient diffusion and hyphal growth rate.

Acoustic-optical phonon branch crossings and lattice thermal transport in La3Cu3X4 (X = P, As, Sb, and Bi) systems

NASA Astrophysics Data System (ADS)

Pandey, Tribhuwan; Polanco, Carlos A.; Lindsay, Lucas; Parker, David S.

Thermoelectric properties of La3Cu3X4 (X = P, As, Sb, and Bi) compounds are examined using first-principles density functional theory and Boltzmann transport calculations. It is well known that the lattice thermal conductivity (κl) of bulk materials typically decreases with increasing atomic masses of the constituent elements. In this study, however, we observe contrary behavior: lighter mass, larger sound velocity La3Cu3P4 and La3Cu3As4 systems have lower κl than heavier mass, smaller sound velocity La3Cu3Sb4 and La3Cu3Bi4 systems. Analysis of three phonon scattering rates and other phonon properties demonstrate that the trend in κl behavior is governed by Grüneisen parameters, a measure of phonon anharmonicity. The Grüneisen parameters and lower κl of the P and As compounds are closely related to an avoided crossing between the lowest optical branches and the longitudinal acoustic branch, which results in abrupt changes in Grüneisen parameters. Additionally, electronic structure calculations show heavy and light bands near the band edges, which lead to large power factors important for good thermoelectric performance. T. P, C. A. P, L. L. and D. S. P. acknowledge support from the U. S. Department of Energy, Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division.

A lattice model for influenza spreading.

PubMed

Liccardo, Antonella; Fierro, Annalisa

2013-01-01

We construct a stochastic SIR model for influenza spreading on a D-dimensional lattice, which represents the dynamic contact network of individuals. An age distributed population is placed on the lattice and moves on it. The displacement from a site to a nearest neighbor empty site, allows individuals to change the number and identities of their contacts. The dynamics on the lattice is governed by an attractive interaction between individuals belonging to the same age-class. The parameters, which regulate the pattern dynamics, are fixed fitting the data on the age-dependent daily contact numbers, furnished by the Polymod survey. A simple SIR transmission model with a nearest neighbors interaction and some very basic adaptive mobility restrictions complete the model. The model is validated against the age-distributed Italian epidemiological data for the influenza A(H1N1) during the [Formula: see text] season, with sensible predictions for the epidemiological parameters. For an appropriate topology of the lattice, we find that, whenever the accordance between the contact patterns of the model and the Polymod data is satisfactory, there is a good agreement between the numerical and the experimental epidemiological data. This result shows how rich is the information encoded in the average contact patterns of individuals, with respect to the analysis of the epidemic spreading of an infectious disease.

A compact physical model for the simulation of pNML-based architectures

NASA Astrophysics Data System (ADS)

Turvani, G.; Riente, F.; Plozner, E.; Schmitt-Landsiedel, D.; Breitkreutz-v. Gamm, S.

2017-05-01

Among emerging technologies, perpendicular Nanomagnetic Logic (pNML) seems to be very promising because of its capability of combining logic and memory onto the same device, scalability, 3D-integration and low power consumption. Recently, Full Adder (FA) structures clocked by a global magnetic field have been experimentally demonstrated and detailed characterizations of the switching process governing the domain wall (DW) nucleation probability Pnuc and time tnuc have been performed. However, the design of pNML architectures represent a crucial point in the study of this technology; this can have a remarkable impact on the reliability of pNML structures. Here, we present a compact model developed in VHDL which enables to simulate complex pNML architectures while keeping into account critical physical parameters. Therefore, such parameters have been extracted from the experiments, fitted by the corresponding physical equations and encapsulated into the proposed model. Within this, magnetic structures are decomposed into a few basic elements (nucleation centers, nanowires, inverters etc.) represented by the according physical description. To validate the model, we redesigned a FA and compared our simulation results to the experiment. With this compact model of pNML devices we have envisioned a new methodology which makes it possible to simulate and test the physical behavior of complex architectures with very low computational costs.

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

Effects of partial slip boundary condition and radiation on the heat and mass transfer of MHD-nanofluid flow

NASA Astrophysics Data System (ADS)

Abd Elazem, Nader Y.; Ebaid, Abdelhalim

2017-12-01

In this paper, the effect of partial slip boundary condition on the heat and mass transfer of the Cu-water and Ag-water nanofluids over a stretching sheet in the presence of magnetic field and radiation. Such partial slip boundary condition has attracted much attention due to its wide applications in industry and chemical engineering. The flow is basically governing by a system of partial differential equations which are reduced to a system of ordinary differential equations. This system has been exactly solved, where exact analytical expression has been obtained for the fluid velocity in terms of exponential function, while the temperature distribution, and the nanoparticles concentration are expressed in terms of the generalized incomplete gamma function. In addition, explicit formulae are also derived from the rates of heat transfer and mass transfer. The effects of the permanent parameters on the skin friction, heat transfer coefficient, rate of mass transfer, velocity, the temperature profile, and concentration profile have been discussed through tables and graphs.

RNA nanopatterning on graphene

NASA Astrophysics Data System (ADS)

Li, Q.; Froning, J. P.; Pykal, M.; Zhang, S.; Wang, Z.; Vondrák, M.; Banáš, P.; Čépe, K.; Jurečka, P.; Šponer, J.; Zbořil, R.; Dong, M.; Otyepka, M.

2018-07-01

Graphene-based materials enable the sensing of diverse biomolecules using experimental approaches based on electrochemistry, spectroscopy, or other methods. Although basic sensing was achieved, it had until now not been possible to understand and control biomolecules’ structural and morphological organization on graphene surfaces (i.e. their stacking, folding/unfolding, self-assembly, and nano-patterning). Here we present the insight into structural and morphological organization of biomolecules on graphene in water, using an RNA hairpin as a model system. We show that the key parameters governing the RNA’s behavior on the graphene surface are the number of graphene layers, RNA concentration, and temperature. At high concentrations, the RNA forms a film on the graphene surface with entrapped nanobubbles. The density and the size of the bubbles depend on the number of graphene layers. At lower concentrations, unfolded RNA stacks on the graphene and forms molecular clusters on the surface. Such a control over the conformational behavior of interacting biomolecules at graphene/water interfaces would facilitate new applications of graphene derivatives in biotechnology and biomedicine.

The Status of Turkish Accelerator Center Test Facility

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

Yavas, Oe.

2007-04-23

Recently, conceptual design of Turkic Accelerator Center (TAC) proposal was completed. Main goal of this proposal is a charm factory that consists of a linac-ring type electron-positron collider. In addition, synchrotron radiation from the positron ring and free electron laser from the electron linac are proposed. The project related with this proposal has been accepted by Turkish government. It is planned that the Technical Design Report of TAC will have been written in next three years. In this period, an infrared oscillator free electron laser (IR FEL) will be constructed as a test facility for TAC. 20 and 50 MeVmore » electron energies will be used to obtain infra red free electron laser. The main parameters of the electron linac, the optical cavities and the free electron laser were determined. The possible use of obtained laser beam in basic and applied research areas such as biotechnology, nanotechnology, semiconductors and photo chemistry were stated.« less

Deformations of a pre-stretched elastic membrane driven by non-uniform electroosmotic flow

NASA Astrophysics Data System (ADS)

Bercovici, Moran; Boyko, Evgeniy; Gat, Amir

2016-11-01

We study viscous-elastic dynamics of fluid confined between a rigid plate and a pre-stretched elastic membrane subjected to non-uniform electroosmotic flow, and focus on the case of a finite-size membrane clamped at its boundaries. Considering small deformations of a strongly pre-stretched membrane, and applying the lubrication approximation for the flow, we derive a linearized leading-order non-homogenous 4th order diffusion equation governing the deformation and pressure fields. We derive a time-dependent Green's function for a rectangular domain, and use it to obtain several basic solutions for the cases of constant and time varying electric fields. In addition, defining an asymptotic expansion where the small parameter is the ratio of the induced to prescribed tension, we obtain a set of four one-way coupled equations providing a first order correction for the deformation field. Funded by the European Research Council (ERC) under the Horizon 2020 Research and Innovation Programme, Grant agreement No. 678734 (MetamorphChip).

Palaeostress perturbations near the El Castillo de las Guardas fault (SW Iberian Massif)

NASA Astrophysics Data System (ADS)

García-Navarro, Encarnación; Fernández, Carlos

2010-05-01

Use of stress inversion methods on faults measured at 33 sites located at the northwestern part of the South Portuguese Zone (Variscan Iberian Massif), and analysis of the basic dyke attitude at this same region, has revealed a prominent perturbation of the stress trajectories around some large, crustal-scale faults, like the El Castillo de las Guardas fault. The results are compared with the predictions of theoretical models of palaeostress deviations near master faults. According to this comparison, the El Castillo de las Guardas fault, an old structure that probably reversed several times its slip sense, can be considered as a sinistral strike-slip fault during the Moscovian. These results also point out the main shortcomings that still hinder a rigorous quantitative use of the theoretical models of stress perturbations around major faults: the spatial variation in the parameters governing the brittle behaviour of the continental crust, and the possibility of oblique slip along outcrop-scale faults in regions subjected to general, non-plane strain.

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.

Unsteady boundary layer flow over a sphere in a porous medium

NASA Astrophysics Data System (ADS)

Mohammad, Nurul Farahain; Waini, Iskandar; Kasim, Abdul Rahman Mohd; Majid, Nurazleen Abdul

2017-08-01

This study focuses on the problem of unsteady boundary layer flow over a sphere in a porous medium. The governing equations which consists of a system of dimensional partial differential equations is applied with dimensionless parameter in order to attain non-dimensional partial differential equations. Later, the similarity transformation is performed in order to attain nonsimilar governing equations. Afterwards, the nonsimilar governing equations are solved numerically by using the Keller-Box method in Octave programme. The effect of porosity parameter is examined on separation time, velocity profile and skin friction of the unsteady flow. The results attained are presented in the form of table and graph.

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.

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.

[The validation of the parameters for a basic model of a power supply layout for general x-ray diagnostic apparatus].

PubMed

Blinov, N N

2000-01-01

Specifications for the main element of a modern X-ray diagnostic device an X-ray feeder are formulated. There is evidence for choosing its parameters. The new rational routine of X-ray study and the layout of a X-ray room are proposed. Information on the up-to-date commercially manufactured basic medium-frequency general-purpose X-ray feeder "URP-30 SCh Amico" is given.

Effect of synthesis parameters on polymethacrylic acid xerogel structures and equilibrium swelling

NASA Astrophysics Data System (ADS)

Panić, V.; Jovanović, J.; Adnadjević, B.; Velicković, S.

2009-09-01

Hydrogels based on crosslinked polymethacrylic acid were synthesized via free-radical polymerization in aqueous solution, using N,N'-methylene bisacrylamide as a crosslinking agent and 2,2'-azobis-[2-(2-imidazolin-2-yl)propane] dihydrochloride as an initiator. The influence of the reaction parameters (the neutralization degree of methacrylic acid and the initial monomer concentration) on the equilibrium swelling degree, the swelling kinetic parameters and the basic structural properties of xerogels was investigated. The change of synthesis parameters leads to the change of the basic structural parameters of xerogel, as well as the equilibrium swelling degree and the initial swelling rate of the hydrogels. It is found that there are power form relationships between the equilibrium swelling degree, the initial swelling rate and the structural xerogel’s properties and the change of the neutralization degree of monomer, i.e. the monomer concentration. The examined correlations proved that the crosslinking density is the crucial parameter which determines all the other investigated structural and swelling parameters.

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.

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

Improving the Performance of the Space Surveillance Telescope as a Function of Seeing Parameter

DTIC Science & Technology

2015-03-26

Center, LAAFB, El Segundo, 2014. [27] G. S. F. S. M. B. a. J. S. H. Viggh, "Applying Electro-Optical Space Surveillance Technology to Asteroid ...IMPROVING THE PERFORMANCE OF THE SPACE SURVEILLANCE TELESCOPE AS A FUNCTION OF SEEING PARAMETER...or the United States Government. This material is declared a work of the U.S. Government and is not subject to copyright protection in the United

An Eigensystem Realization Algorithm (ERA) for modal parameter identification and model reduction

NASA Technical Reports Server (NTRS)

Juang, J. N.; Pappa, R. S.

1985-01-01

A method, called the Eigensystem Realization Algorithm (ERA), is developed for modal parameter identification and model reduction of dynamic systems from test data. A new approach is introduced in conjunction with the singular value decomposition technique to derive the basic formulation of minimum order realization which is an extended version of the Ho-Kalman algorithm. The basic formulation is then transformed into modal space for modal parameter identification. Two accuracy indicators are developed to quantitatively identify the system modes and noise modes. For illustration of the algorithm, examples are shown using simulation data and experimental data for a rectangular grid structure.

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)

Empirical parameters for solvent acidity, basicity, dipolarity, and polarizability of the ionic liquids [BMIM][BF4] and [BMIM][PF6].

PubMed

del Valle, J C; García Blanco, F; Catalán, J

2015-04-02

The empirical solvent scales for polarizability (SP), dipolarity (SdP), acidity (SA), and basicity (SB) have been successfully used to interpret the solvatochromism of compounds dissolved in organic solvents and their solvent mixtures. Providing that the published solvatochromic parameters for the ionic liquids 1-(1-butyl)-3-methylimidazolium tetrafluoroborate, [BMIM][BF4] and 1-(1-butyl)-3-methylimidazolium hexafluorophosphate, [BMIM][PF6], are excessively widespread, their SP, SdP, SA, and SB values are measured herein at temperatures from 293 to 353 K. Four key points are emphasized herein: (i) the origin of the solvatochromic solvent scales--the gas phase, that is the absence of any medium perturbation--; (ii) the separation of the polarizability and dipolarity effects; (iii) the simplification of the probing process in order to obtain the solvatochromic parameters; and (iv) the SP, SdP, SA, and SB solvent scales can probe the polarizability, dipolarity, acidity, and basicity of ionic liquids as well as of organic solvents and water-organic solvent mixtures. From the multiparameter approach using the four pure solvent scales one can draw the conclusion that (a) the solvent influence of [BMIM][BF4] parallels that of formamide at 293 K, both of them miscible with water; (b) [BMIM][PF6] shows a set of solvatochromic parameters similar to that of chloroacetonitrile, both of them water insoluble; and (c) that the corresponding solvent acidity and basicity of the ionic liquids can be explained to a great extent from the cation species by comparing the empirical parameters of [BMIM](+) with those of the solvent 1-methylimidazole. The insolubility of [BMIM][PF6] in water as compared to [BMIM][BF4] is tentatively connected to some extent to the larger molar volume of the anion [PF6](-), and to the difference in basicity of [PF6](-) and [BF4](-).

Optimization of chiral lattice based metastructures for broadband vibration suppression using genetic algorithms

NASA Astrophysics Data System (ADS)

Abdeljaber, Osama; Avci, Onur; Inman, Daniel J.

2016-05-01

One of the major challenges in civil, mechanical, and aerospace engineering is to develop vibration suppression systems with high efficiency and low cost. Recent studies have shown that high damping performance at broadband frequencies can be achieved by incorporating periodic inserts with tunable dynamic properties as internal resonators in structural systems. Structures featuring these kinds of inserts are referred to as metamaterials inspired structures or metastructures. Chiral lattice inserts exhibit unique characteristics such as frequency bandgaps which can be tuned by varying the parameters that define the lattice topology. Recent analytical and experimental investigations have shown that broadband vibration attenuation can be achieved by including chiral lattices as internal resonators in beam-like structures. However, these studies have suggested that the performance of chiral lattice inserts can be maximized by utilizing an efficient optimization technique to obtain the optimal topology of the inserted lattice. In this study, an automated optimization procedure based on a genetic algorithm is applied to obtain the optimal set of parameters that will result in chiral lattice inserts tuned properly to reduce the global vibration levels of a finite-sized beam. Genetic algorithms are considered in this study due to their capability of dealing with complex and insufficiently understood optimization problems. In the optimization process, the basic parameters that govern the geometry of periodic chiral lattices including the number of circular nodes, the thickness of the ligaments, and the characteristic angle are considered. Additionally, a new set of parameters is introduced to enable the optimization process to explore non-periodic chiral designs. Numerical simulations are carried out to demonstrate the efficiency of the optimization process.

Environmental effects on natural frequencies of the San Pietro bell tower in Perugia, Italy, and their removal for structural performance assessment

NASA Astrophysics Data System (ADS)

Ubertini, Filippo; Comanducci, Gabriele; Cavalagli, Nicola; Laura Pisello, Anna; Luigi Materazzi, Annibale; Cotana, Franco

2017-01-01

Continuously identified natural frequencies of vibration can provide unique information for low-cost automated condition assessment of civil constructions and infrastructures. However, the effects of changes in environmental parameters, such as temperature and humidity, need to be effectively investigated and accurately removed from identified frequency data for an effective performance assessment. This task is particularly challenging in the case of historical constructions that are typically massive and heterogeneous masonry structures characterized by complex variations of materials' properties with varying environmental parameters and by a differential heat conduction process where thermal capacity plays a major role. While there is abundance of documented monitoring data highlighting correlations between environmental parameters and natural frequencies in the case of new structures, such as long-span bridges, similar studies for historical constructions are still missing, with only a few literature works occasionally reporting increments in natural frequencies with increasing temperature of construction materials due to the closure of internal micro-cracks in the mortar layers caused by thermal expansion. In order to gain some knowledge on the effects of changes in temperature and humidity on the natural frequencies of slender masonry buildings, the paper focuses on the case study of an Italian monumental bell tower that has been monitored by the authors for more than nine months. Correlations between natural frequencies and environmental parameters are investigated in detail and the predictive capabilities of linear statistical regressive models based on the use of several environmental continuous monitoring sensors are assessed. At the end, three basic mechanisms governing environmentally-induced changes in the dynamic behavior of the tower are identified and essential information is achieved on the optimal location and minimum number of environmental sensors that are necessary in a structural health monitoring perspective.

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.

Dynamic Transitions and Baroclinic Instability for 3D Continuously Stratified Boussinesq Flows

NASA Astrophysics Data System (ADS)

Şengül, Taylan; Wang, Shouhong

2018-02-01

The main objective of this article is to study the nonlinear stability and dynamic transitions of the basic (zonal) shear flows for the three-dimensional continuously stratified rotating Boussinesq model. The model equations are fundamental equations in geophysical fluid dynamics, and dynamics associated with their basic zonal shear flows play a crucial role in understanding many important geophysical fluid dynamical processes, such as the meridional overturning oceanic circulation and the geophysical baroclinic instability. In this paper, first we derive a threshold for the energy stability of the basic shear flow, and obtain a criterion for local nonlinear stability in terms of the critical horizontal wavenumbers and the system parameters such as the Froude number, the Rossby number, the Prandtl number and the strength of the shear flow. Next, we demonstrate that the system always undergoes a dynamic transition from the basic shear flow to either a spatiotemporal oscillatory pattern or circle of steady states, as the shear strength of the basic flow crosses a critical threshold. Also, we show that the dynamic transition can be either continuous or catastrophic, and is dictated by the sign of a transition number, fully characterizing the nonlinear interactions of different modes. Both the critical shear strength and the transition number are functions of the system parameters. A systematic numerical method is carried out to explore transition in different flow parameter regimes. In particular, our numerical investigations show the existence of a hypersurface which separates the parameter space into regions where the basic shear flow is stable and unstable. Numerical investigations also yield that the selection of horizontal wave indices is determined only by the aspect ratio of the box. We find that the system admits only critical eigenmodes with roll patterns aligned with the x-axis. Furthermore, numerically we encountered continuous transitions to multiple steady states, as well as continuous and catastrophic transitions to spatiotemporal oscillations.

Study the effect of chemical reaction and variable viscosity on free convection MHD radiating flow over an inclined plate bounded by porous medium

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

Ali, M., E-mail: ali.mehidi93@gmail.com; Department of Mathematics, Chittagong University of Engineering and Technology, Chittagong-4349; Alim, M. A., E-mail: maalim@math.buet.ac.bd

An analysis is performed to study the free convection heat and mass transfer flow of an electrically conducting incompressible viscous fluid about a semi-infinite inclined porous plate under the action of radiation, chemical reaction in presence of magnetic field with variable viscosity. The dimensionless governing equations are steady, two-dimensional coupled and non-linear ordinary differential equation. Nachtsgeim-Swigert shooting iteration technique along with Runge-Kutta integration scheme is used to solve the non-dimensional governing equations. The effects of magnetic parameter, viscosity parameter and chemical reaction parameter on velocity, temperature and concentration profiles are discussed numerically and shown graphically. Therefore, the results of velocitymore » profile decreases for increasing values of magnetic parameter and viscosity parameter but there is no effect for reaction parameter. The temperature profile decreases in presence of magnetic parameter, viscosity parameter and Prandtl number but increases for radiation parameter. Also, concentration profile decreases for the increasing values of magnetic parameter, viscosity parameter and reaction parameter. All numerical calculations are done with respect to salt water and fixed angle of inclination of the plate.« less

Mixed convection flow of a nanofluid containing gyrotactic microorganisms over a stretching/shrinking sheet in the presence of magnetic field

NASA Astrophysics Data System (ADS)

Aman, Fazlina; Mohamad Khazim, Wan Nor Hafizah Wan; Mansur, Syahira

2017-09-01

Interaction of motile microorganisms and nanoparticles along with buoyancy forces will produce nanofluid bioconvection. Bioconvection happened because of the microorganisms are imposed into the nanofluid to stabilize the nanoparticles to suspend. In this paper, we investigated the problem of mixed convection flow of a nanofluid combined with gyrotactic microorganisms over a stretching/shrinking sheet under the influence of magnetic field. The nonlinear partial differential equations are transformed into a set of five similarities nonlinear ordinary differential equations by using similarity transformation, before being solved numerically. Some of the governing parameters involve in this problem are magnetic parameter, stretching/shrinking parameter, Brownian motion parameter, thermophoresis parameter and Prandtl number. Using tables and graphs, the consequences of numerous parameters on the flow and heat transfer features are examined and discussed. The results indicate that the skin friction coefficient, local Nusselt number, local Sherwood number and local density of the motile microorganisms are strongly affected by the governing parameters.

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

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...

Numerical Simulation for the Unsteady MHD Flow and Heat Transfer of Couple Stress Fluid over a Rotating Disk

PubMed Central

2014-01-01

The present work is devoted to study the numerical simulation for unsteady MHD flow and heat transfer of a couple stress fluid over a rotating disk. A similarity transformation is employed to reduce the time dependent system of nonlinear partial differential equations (PDEs) to ordinary differential equations (ODEs). The Runge-Kutta method and shooting technique are employed for finding the numerical solution of the governing system. The influences of governing parameters viz. unsteadiness parameter, couple stress and various physical parameters on velocity, temperature and pressure profiles are analyzed graphically and discussed in detail. PMID:24835274

Plant Demands Require Reliable Instrumentation.

ERIC Educational Resources Information Center

McClain, Terry L.; Goswami, Santosh R.

1979-01-01

Listed are available control parameters including basic definitions and concepts and methods of measurement. The application of these parameters to the control of water and wastewater treatment plants is also outlined. (CS)

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.

On the interpretation of continuous wave electron spin resonance spectra of tempo-palmitate in 5-cyanobiphenyl.

PubMed

Zerbetto, Mirco; Polimeno, Antonino; Cimino, Paola; Barone, Vincenzo

2008-01-14

Electron spin resonance (ESR) measurements are highly informative on the dynamic behavior of molecules, which is of fundamental importance to understand their stability, biological functions and activities, and catalytic action. The wealth of dynamic information which can be extracted from a continuous wave electron spin resonance (cw-ESR) spectrum can be inferred by a basic theoretical approach defined within the stochastic Liouville equation formalism, i.e., the direct inclusion of motional dynamics in the form of stochastic (Fokker-Planck/diffusive) operators in the super Hamiltonian H governing the time evolution of the system. Modeling requires the characterization of magnetic parameters (e.g., hyperfine and Zeeman tensors) and the calculation of ESR observables in terms of spectral densities. The magnetic observables can be pursued by the employment of density functional theory which is apt, provided that hybrid functionals are employed, for the accurate computation of structural properties of molecular systems. Recently, an ab initio integrated computational approach to the in silico interpretation of cw-ESR spectra of multilabeled systems in isotropic fluids has been discussed. In this work we present the extension to the case of nematic liquid crystalline environments by performing simulations of the ESR spectra of the prototypical nitroxide probe 4-(hexadecanoyloxy)-2,2,6,6-tetramethylpiperidine-1-oxy in isotropic and nematic phases of 5-cyanobiphenyl. We first discuss the basic ingredients of the integrated approach, i.e., (1) determination of geometric and local magnetic parameters by quantum-mechanical calculations, taking into account the solvent and, when needed, the vibrational averaging contributions; (2) numerical solution of a stochastic Liouville equation in the presence of diffusive rotational dynamics, based on (3) parameterization of diffusion rotational tensor provided by a hydrodynamic model. Next we present simulated spectra with minimal resorting to fitting procedures, proving that the combination of sensitive ESR spectroscopy and sophisticated modeling can be highly helpful in providing three-dimensional structural and dynamic information on molecular systems in anisotropic environments.

[Therapeutic bacterial vaccine Immunovac in complex treatment of patients with chronic pyoderma].

PubMed

Sorokina, E V; Masiukova, S A; Kurbatova, E A; Egorova, N B

2010-01-01

Assessment of therapeutic effect and immunologic parameters during use of Immunovac vaccine for complex treatment of chronic forms of pyoderma. Ninety-five patients with different clinical forms of chronic pyoderma (furunculosis, hydradenitis, chronic ulcerative and ulcerative-vegetans pyoderma, folliculitis, impetigo etc.) were studied. Fifty-nine patients received immunotherapy with Immunovac vaccine together with basic therapy and 36 patients comprised control group treated only with basic therapy. Studied immunologic parameters were as follows: assessment of functional activity of lymphocytes, determination of lymphocyte subpopulations by flow cytometry, total immunoglobulins classes A, G, M by radial immunoduffusion, affinity of antibodies by enzyme immunoassay, levels of IFNalpha and IFNgamma. Use of Immunovac vaccine in complex treatment of patients with chronic forms of pyoderma enhanced clinical effect of basic therapy, which expressed in decrease of severity and frequency of disease relapses irrespective to clinical form and severity of pyoderma. Therapeutic effect during use of Immunovac vaccine amounted 84.7%, whereas in control group it was 41.6% after 12 months of follow-up. Increase of functional activity of neutrophils, subpopulation of lymphocytes with markers CD4+, CD8+, CD72+, affinity of antibodies as well as induced production of IFNalpha and IFNgamma was revealed. Correction of immunologic parameters correlated with positive results of patients treatment. Inclusion of bacterial polycomponent vaccine Immunovac in complex treatment of patients with chronic pyoderma promotes enhancement of therapeutic effect of basic therapy and correction of immunologic parameters.

Critical evaluation of dipolar, acid-base and charge interactions I. Electron displacement within and between molecules, liquids and semiconductors.

PubMed

Rosenholm, Jarl B

2017-09-01

Specific dipolar, acid-base and charge interactions involve electron displacements. For atoms, single bonds and molecules electron displacement is characterized by electronic potential, absolute hardness, electronegativity and electron gap. In addition, dissociation, bonding, atomization, formation, ionization, affinity and lattice enthalpies are required to quantify the electron displacement in solids. Semiconductors are characterized by valence and conduction band energies, electron gaps and average Fermi energies which in turn determine Galvani potentials of the bulk, space charge layer and surface states. Electron displacement due to interaction between (probe) molecules, liquids and solids are characterized by parameters such as Hamaker constant, solubility parameter, exchange energy density, surface tension, work of adhesion and immersion. They are determined from permittivity, refractive index, enthalpy of vaporization, molar volume, surface pressure and contact angle. Moreover, acidic and basic probes may form adducts which are adsorbed on target substrates in order to establish an indirect measure of polarity, acidity, basicity or hydrogen bonding. Acidic acceptor numbers (AN), basic donor numbers (DN), acidic and basic "electrostatic" (E) and "covalent" (C) parameters determined by enthalpy of adduct formation are considered as general acid-base scales. However, the formal grounds for assignments as dispersive, Lifshitz-van der Waals, polar, acid, base and hydrogen bond interactions are inconsistent. Although correlations are found no of the parameters are mutually fully compatible and moreover the enthalpies of acid-base interaction do not correspond to free energies. In this review the foundations of different acid-base parameters relating to electron displacement within and between (probe) molecules, liquids and (semiconducting) solids are thoroughly investigated and their mutual relationships are evaluated. Copyright © 2017 Elsevier B.V. All rights reserved.

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

Scaling and scale invariance of conservation laws in Reynolds transport theorem framework

NASA Astrophysics Data System (ADS)

Haltas, Ismail; Ulusoy, Suleyman

2015-07-01

Scale invariance is the case where the solution of a physical process at a specified time-space scale can be linearly related to the solution of the processes at another time-space scale. Recent studies investigated the scale invariance conditions of hydrodynamic processes by applying the one-parameter Lie scaling transformations to the governing equations of the processes. Scale invariance of a physical process is usually achieved under certain conditions on the scaling ratios of the variables and parameters involved in the process. The foundational axioms of hydrodynamics are the conservation laws, namely, conservation of mass, conservation of linear momentum, and conservation of energy from continuum mechanics. They are formulated using the Reynolds transport theorem. Conventionally, Reynolds transport theorem formulates the conservation equations in integral form. Yet, differential form of the conservation equations can also be derived for an infinitesimal control volume. In the formulation of the governing equation of a process, one or more than one of the conservation laws and, some times, a constitutive relation are combined together. Differential forms of the conservation equations are used in the governing partial differential equation of the processes. Therefore, differential conservation equations constitute the fundamentals of the governing equations of the hydrodynamic processes. Applying the one-parameter Lie scaling transformation to the conservation laws in the Reynolds transport theorem framework instead of applying to the governing partial differential equations may lead to more fundamental conclusions on the scaling and scale invariance of the hydrodynamic processes. This study will investigate the scaling behavior and scale invariance conditions of the hydrodynamic processes by applying the one-parameter Lie scaling transformation to the conservation laws in the Reynolds transport theorem framework.

Diagnosis of dynamic process over rainband of landfall typhoon

NASA Astrophysics Data System (ADS)

Ran, Ling-Kun; Yang, Wen-Xia; Chu, Yan-Li

2010-07-01

This paper introduces a new physical parameter — thermodynamic shear advection parameter combining the perturbation vertical component of convective vorticity vector with the coupling of horizontal divergence perturbation and vertical gradient of general potential temperature perturbation. For a heavy-rainfall event resulting from the landfall typhoon 'Wipha', the parameter is calculated by using National Centres for Enviromental Prediction/National Centre for Atmospheric Research global final analysis data. The results showed that the parameter corresponds to the observed 6 h accumulative rainband since it is capable of catching hold of the dynamic and thermodynamic disturbance in the lower troposphere over the observed rainband. Before the typhoon landed, the advection of the parameter by basic-state flow and the coupling of general potential temperature perturbation with curl of Coriolis force perturbation are the primary dynamic processes which are responsible for the local change of the parameter. After the typhoon landed, the disturbance is mainly driven by the combination of five primary dynamic processes. The advection of the parameter by basic-state flow was weakened after the typhoon landed.

Parameters governing the corrosion protection efficiency of fusion-bonded epoxy coatings on reinforcing steel.

DOT National Transportation Integrated Search

2008-01-01

The purpose of this study was to investigate various epoxy coating and exposure parameters to determine their effects on the corrosion of reinforcing steel. The parameters investigated were: chloride content at the bar depth, coated bar corroded area...

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.

Efficacy of combined orthodontic-periodontic treatment for patients with periodontitis and its effect on inflammatory cytokines: A comparative study.

PubMed

Zhang, Jin; Zhang, Ai-Min; Zhang, Zong-Mei; Jia, Jin-Lin; Sui, Xin-Xin; Yu, Lu-Rui; Liu, Hai-Tao

2017-10-01

In this study, we aimed to investigate the efficacy of combined orthodontic-periodontic treatment in the treatment of patients with periodontitis and its effects on the levels of inflammatory cytokines. A total of 117 patients with periodontitis were randomly assigned to the basic group (receiving basic periodontic treatment, n = 58) and the combined group (receiving combined orthodontic-periodontic treatment, n = 59). In addition, 52 healthy people without periodontal disease were selected as the normal group. Probing depth, tooth mobility, plaque index, clinical attachment level, and sulcus bleeding index were recorded. ELISA was applied to detect gingival crevicular fluid (GCF) and serum levels of inflammatory cytokines. A 2-year clinical follow-up was conducted. Before treatment, the periodontal parameters (probing depth, tooth mobility, plaque index, clinical attachement level, and sulcus bleeding index) and GCF and serum levels of inflammatory cytokines (high-sensitivity C-reactive protein, interleukin-1β, interleukin-5, interleukin-6, interleukin-8, tumor necrosis factor-α, and prostaglandin E2) in the combined and basic groups were higher than those in the normal group. After 6 and 18 months of treatment, the periodontal parameters and GCF and serum levels of inflammatory cytokines decreased in the combined and basic groups. The periodontal parameters and the GCF and serum levels of inflammatory cytokines in the combined group were significantly lower than those in the basic group after 18 months of treatment. The combined group had a lower recurrence rate compared with the basic group. Combined orthodontic-periodontic treatment had good clinical efficacy in the treatment of periodontitis and could effectively decrease the levels of inflammatory cytokines. Copyright © 2017 American Association of Orthodontists. Published by Elsevier Inc. All rights reserved.

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.

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.

Do detailed simulations with size-resolved microphysics reproduce basic features of observed cirrus ice size distributions?

NASA Astrophysics Data System (ADS)

Fridlind, A. M.; Atlas, R.; van Diedenhoven, B.; Ackerman, A. S.; Rind, D. H.; Harrington, J. Y.; McFarquhar, G. M.; Um, J.; Jackson, R.; Lawson, P.

2017-12-01

It has recently been suggested that seeding synoptic cirrus could have desirable characteristics as a geoengineering approach, but surprisingly large uncertainties remain in the fundamental parameters that govern cirrus properties, such as mass accommodation coefficient, ice crystal physical properties, aggregation efficiency, and ice nucleation rate from typical upper tropospheric aerosol. Only one synoptic cirrus model intercomparison study has been published to date, and studies that compare the shapes of observed and simulated ice size distributions remain sparse. Here we amend a recent model intercomparison setup using observations during two 2010 SPARTICUS campaign flights. We take a quasi-Lagrangian column approach and introduce an ensemble of gravity wave scenarios derived from collocated Doppler cloud radar retrievals of vertical wind speed. We use ice crystal properties derived from in situ cloud particle images, for the first time allowing smoothly varying and internally consistent treatments of nonspherical ice capacitance, fall speed, gravitational collection, and optical properties over all particle sizes in our model. We test two new parameterizations for mass accommodation coefficient as a function of size, temperature and water vapor supersaturation, and several ice nucleation scenarios. Comparison of results with in situ ice particle size distribution data, corrected using state-of-the-art algorithms to remove shattering artifacts, indicate that poorly constrained uncertainties in the number concentration of crystals smaller than 100 µm in maximum dimension still prohibit distinguishing which parameter combinations are more realistic. When projected area is concentrated at such sizes, the only parameter combination that reproduces observed size distribution properties uses a fixed mass accommodation coefficient of 0.01, on the low end of recently reported values. No simulations reproduce the observed abundance of such small crystals when the projected area is concentrated at larger sizes. Simulations across the parameter space are also compared with MODIS collection 6 retrievals and forward simulations of cloud radar reflectivity and mean Doppler velocity. Results motivate further in situ and laboratory measurements to narrow parameter uncertainties in models.

Preliminary results of the calculated and experimental studies of the basic aerothermodynamic parameters of the ExoMars landing module

NASA Astrophysics Data System (ADS)

Finchenko, V. S.; Ivankov, A. A.; Shmatov, S. I.; Mordvinkin, A. S.

2015-12-01

The article presents the initial data for the ExoMars landing module aerothermodynamic calculations, used calculation methods, the calculation results of aerodynamic characteristics of the landing module shape and structural parameters of thermal protection selected during the conceptual design phase. Also, the test results of the destruction of the thermal protection material and comparison of the basic characteristics of the landing module with a front shield in the form of a cone and a spherical segment are presented.

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

Seletskiy, S.; Fedotov, A.; Gassner, D.

The goal of this note is to set basic parameters for the magnetic shielding of LEReC CS with required design attenuation. We considered physical design of magnetic shielding of LEReC cooling section. The schematic of this design along with the list of its basic parameters is shown. We are planning to use 2 layers of 1 mm thick cylindrical mu-metal shields with μ=11000. The radius of the first layer sitting on top of vacuum chamber is 63.5 mm. The second layer radius is 150 mm. Such shielding guarantees adequate transverse angles of electron beam trajectory in the CS.

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...

Mental Regeneration.

ERIC Educational Resources Information Center

Langer, Jonas

Techniques for developing the potential of culturally deprived people cannot be developed without more knowledge of the basic mechanisms of mental change. Psysiological generation and regeneration are both apparently governed by the same set of mechanisms. Regeneration is possible only when a part of the damaged structure is left, and these…

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)

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.

Numerical study on microbubble-enhanced heating for various parameters in EUS-FUS

NASA Astrophysics Data System (ADS)

Okita, Kohei; Maezawa, Miyuki; Takagi, Shu; Matsumoto, Yoichiro

2012-11-01

Endoscopic ultrasonography guided focused ultrasound surgery (EUS-FUS) have been developed as a less-invasive treatment for pancreatic cancer. In the present study, microbubble-enhanced heating for various parameters in EUS-FUS is investigated numerically. Mass and momentum equations for bubbly mixture are solved to reproduce the propagation of ultrasound of 4.8MHz through the gel containing microbubbles as Sonazoid®. The dynamics of bubble is governed by the equation which considers the elasticity of both shell and surrounding media. Additionally, the heat equation with the time averaged heat source is solved to obtain a temperature distribution. The basic equations are discretized by the 6th-order finite difference method and developed based on FDTD method. The mixture and bubbles are coupled by Euler-Lagrange method. As the results, the temperature around the target increased due to the microbubble oscillation with increasing the initial void fraction fG0 from 10-5 to 10-4%. However, at fG0=10-3%, ultrasounds were too attenuated to heat the target. The heating region moved from the target to the transducer side. By comparing the results with and without shell, the shell of bubble induced the heating around focus. This is because the decrease of the attenuation due to the elasticity of the shell and the increase of the viscous dissipation rate due to the viscosity of the shell.

Analytical estimation on divergence and flutter vibrations of symmetrical three-phase induction stator via field-synchronous coordinates

NASA Astrophysics Data System (ADS)

Xia, Ying; Wang, Shiyu; Sun, Wenjia; Xiu, Jie

2017-01-01

The electromagnetically induced parametric vibration of the symmetrical three-phase induction stator is examined. While it can be analyzed by an approximate analytical or numerical method, more accurate and simple analytical method is desirable. This work proposes a new method based on the field-synchronous coordinates. A mechanical-electromagnetic coupling model is developed under this frame such that a time-invariant governing equation with gyroscopic term can be developed. With the general vibration theory, the eigenvalue is formulated; the transition curves between the stable and unstable regions, and response are all determined as closed-form expressions of basic mechanical-electromagnetic parameters. The dependence of these parameters on the instability behaviors is demonstrated. The results imply that the divergence and flutter instabilities can occur even for symmetrical motors with balanced, constant amplitude and sinusoidal voltage. To verify the analytical predictions, this work also builds up a time-variant model of the same system under the conventional inertial frame. The Floquét theory is employed to predict the parametric instability and the numerical integration is used to obtain the parametric response. The parametric instability and response are both well compared against those under the field-synchronous coordinates. The proposed field-synchronous coordinates allows a quick estimation on the electromagnetically induced vibration. The convenience offered by the body-fixed coordinates is discussed across various fields.

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.

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...

28 CFR 70.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 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 Grant and Cooperative Agreement Act (31 U.S.C. 6306), for property acquired under an award to conduct basic or applied research by...

22 CFR 518.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 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...

28 CFR 70.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 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 Grant and Cooperative Agreement Act (31 U.S.C. 6306), for property acquired under an award to conduct basic or applied research by...

32 CFR 32.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... to vest title in the recipient without further obligation to the Federal Government. An example of... used in those parts. For example, “suspension” is defined in this section to mean temporary withdrawal...), for property acquired under an award to conduct basic or applied research by a non-profit institution...

40 CFR 30.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 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...

43 CFR 12.902 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 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...

32 CFR 32.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... to vest title in the recipient without further obligation to the Federal Government. An example of... used in those parts. For example, “suspension” is defined in this section to mean temporary withdrawal...), for property acquired under an award to conduct basic or applied research by a non-profit institution...

38 CFR 49.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 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...

32 CFR 32.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... to vest title in the recipient without further obligation to the Federal Government. An example of... used in those parts. For example, “suspension” is defined in this section to mean temporary withdrawal...), for property acquired under an award to conduct basic or applied research by a non-profit institution...

43 CFR 12.902 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 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...

40 CFR 30.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 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...

43 CFR 12.902 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 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...

38 CFR 49.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 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...

43 CFR 12.902 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 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, 2011 CFR

2011-04-01

... 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...

28 CFR 70.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 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 Grant and Cooperative Agreement Act (31 U.S.C. 6306), for property acquired under an award to conduct basic or applied research by...

32 CFR 32.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... to vest title in the recipient without further obligation to the Federal Government. An example of... used in those parts. For example, “suspension” is defined in this section to mean temporary withdrawal...), for property acquired under an award to conduct basic or applied research by a non-profit institution...

22 CFR 518.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 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...

22 CFR 226.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 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, 2010 CFR

2010-04-01

... 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...

22 CFR 226.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 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 226.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 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 226.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 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 226.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 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...

48 CFR 222.101-3 - Reporting labor disputes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Reporting labor disputes... SYSTEM, DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 222.101-3 Reporting labor disputes. Follow the procedures at PGI 222.101-3 for...

48 CFR 1422.101-3 - Reporting labor disputes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Reporting labor disputes... SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 1422.101-3 Reporting labor disputes. Labor disputes that may interfere with contract performance shall be reported to...

Managing a Public Library. Parts I and II.

ERIC Educational Resources Information Center

Aronoff, Carol; Cart, Michael

1985-01-01

Discusses factors that contribute to Santa Monica Public Library's excellence, including supportive city government and citizenry, city council, library board, lean top management, and the basic management team. Specific management principles and techniques, public relations, and measures of service at Beverly Hills Public Library are also…

Occupations of Federal White-Collar Workers.

ERIC Educational Resources Information Center

Civil Service Commission, Washington, DC. Manpower Statistics Div.

This compilation of information about white-collar personnel employed full-time by the Federal Government in 1968, is intended to assist in analyzing and evaluating manpower utilization and requirements, and in determining policies concerning national manpower resources. It should serve as a basic reference for guidance, counseling, or other…

78 FR 22544 - Information Collection Being Reviewed by the Federal Communications Commission

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-16

... requested concerning whether the proposed collection of information is necessary for the proper performance... entities; State, local or Tribal Government. Number of Respondents and Responses: 760 respondents and 760... basic cable service, cable programming service, and equipment. The report must compare the prices...

JPRS Report, East Europe.

DTIC Science & Technology

1990-02-13

artists , and cultural workers in the CPCZ. We shall self-government and for a further strengthening of the speak out for a fair material and moral...to help develop, in close tors, and trainers in basic units, sections, and other cooperation with the DTSB [German Gymnastics and GST groups to help

A Survey of Correspondence Course Training.

ERIC Educational Resources Information Center

Rocklyn, Eugene H.

Correspondence course training (CCT) systems, primarily in the military and government sectors, were surveyed to identify their critical problems. Other study objectives were to formulate the basic design of a CCT system to solve these problems and identify course completion factors and trends in systems operations. Seventeen CCT organizations…

22 CFR 3.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Purpose. 3.1 Section 3.1 Foreign Relations DEPARTMENT OF STATE GENERAL GIFTS AND DECORATIONS FROM FOREIGN GOVERNMENTS § 3.1 Purpose. These regulations provide basic standards for employees of the Department of State, the United States International...

Social Science: Course Proposal.

ERIC Educational Resources Information Center

Cook, Charles Gene

A proposal is presented for a Community College of Philadelphia course surveying basic social science skills and information, including scientific method, map usage, evolution, native peoples, social groups, and U.S. Government. Following a standard cover form, a statement of purpose for the course indicates that it is designed to provide…

48 CFR 2922.101-3 - Reporting labor disputes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Reporting labor disputes. 2922.101-3 Section 2922.101-3 Federal Acquisition Regulations System DEPARTMENT OF LABOR SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2922.101-3 Reporting...

Expansion: A Plan for Success.

ERIC Educational Resources Information Center

Callahan, A.P.

This report provides selling brokers' guidelines for the successful expansion of their operations outlining a basic method of preparing an expansion plan. Topic headings are: The Pitfalls of Expansion (The Language of Business, Timely Financial Reporting, Regulatory Agencies of Government, Preoccupation with the Facade of Business, A Business Is a…

Teacher Resource Manual for Civics.

ERIC Educational Resources Information Center

Smith, Melinda R., Ed.

The learning activities in this resource manual supplement three commonly taught units in the secondary civics curriculum: law, government, and consumer economics. The activities were chosen to meet objectives of the New Mexico Basic Skills Plan. Although geared toward ninth-grade-level students, the activities can generally be adapted for…

48 CFR 2022.101-1 - General.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true General. 2022.101-1 Section 2022.101-1 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Basic Labor Policies 2022.101-1 General. The Head of the...

Industry Initiated Core Safety Attributes for Human Spaceflight for the 7th IAASS Conference

NASA Technical Reports Server (NTRS)

Mango, Edward J.

2014-01-01

Now that the NASA Commercial Crew Program (CCP) is beginning its full certification contract for crew transportation to the International Space Station (ISS), is it time for industry to embrace a minimum set of core safety attributes? Those attributes can then be evolved into an industry-led set of basic safety standards and requirements. After 50 years of human space travel sponsored by governments, there are two basic conditions that now exist within the international space industry. The first, there is enough of a space-faring history to encourage the space industry to design, develop and operate human spaceflight systems without government contracts for anything other than services. Second, industry is capable of defining and enforcing a set of industry-based safety attributes and standards for human spaceflight to low-Earth orbit (LEO). This paper will explore both of these basic conditions with a focus on the safety attributes and standards. In the United States, the Federal Aviation Administration (FAA) is now starting to dialogue with industry about the basic safety principles and attributes needed for potential future regulatory oversight. This process is not yet formalized and will take a number of years once approval is given to move forward. Therefore, throughout the next few years, it is an excellent time and opportunity for industry to collaborate together and develop the core set of attributes and standards. As industry engages and embraces a common set of safety attributes, then government agencies, like the FAA and NASA can use that industry-based product to strengthen their efforts on a safe commercial spaceflight foundation for the future. As the commercial space industry takes the lead role in establishing core safety attributes, and then enforcing those attributes, the entire planet can move away from governmental control of design and development and let industry expand safe and successful space operations in LEO. At that point the governmental agencies can focus on oversight of the industries' defined standards and enforcement for common welfare of the space-faring populous and overall public safety.

Chapter 8: Demographic characteristics and population modeling

Treesearch

Scott H. Stoleson; Mary J. Whitfield; Mark K. Sogge

2000-01-01

An understanding of the basic demography of a species is necessary to estimate and evaluate population trends. The relative impact of different demographic parameters on growth rates can be assessed through a sensitivity analysis, in which different parameters are altered singly to assess the effect on population growth. Identification of critical parameters can allow...

Parametric analysis of parameters for electrical-load forecasting using artificial neural networks

NASA Astrophysics Data System (ADS)

Gerber, William J.; Gonzalez, Avelino J.; Georgiopoulos, Michael

1997-04-01

Accurate total system electrical load forecasting is a necessary part of resource management for power generation companies. The better the hourly load forecast, the more closely the power generation assets of the company can be configured to minimize the cost. Automating this process is a profitable goal and neural networks should provide an excellent means of doing the automation. However, prior to developing such a system, the optimal set of input parameters must be determined. The approach of this research was to determine what those inputs should be through a parametric study of potentially good inputs. Input parameters tested were ambient temperature, total electrical load, the day of the week, humidity, dew point temperature, daylight savings time, length of daylight, season, forecast light index and forecast wind velocity. For testing, a limited number of temperatures and total electrical loads were used as a basic reference input parameter set. Most parameters showed some forecasting improvement when added individually to the basic parameter set. Significantly, major improvements were exhibited with the day of the week, dew point temperatures, additional temperatures and loads, forecast light index and forecast wind velocity.

Implementation and comparative analysis of the optimisations produced by evolutionary algorithms for the parameter extraction of PSP MOSFET model

NASA Astrophysics Data System (ADS)

Hadia, Sarman K.; Thakker, R. A.; Bhatt, Kirit R.

2016-05-01

The study proposes an application of evolutionary algorithms, specifically an artificial bee colony (ABC), variant ABC and particle swarm optimisation (PSO), to extract the parameters of metal oxide semiconductor field effect transistor (MOSFET) model. These algorithms are applied for the MOSFET parameter extraction problem using a Pennsylvania surface potential model. MOSFET parameter extraction procedures involve reducing the error between measured and modelled data. This study shows that ABC algorithm optimises the parameter values based on intelligent activities of honey bee swarms. Some modifications have also been applied to the basic ABC algorithm. Particle swarm optimisation is a population-based stochastic optimisation method that is based on bird flocking activities. The performances of these algorithms are compared with respect to the quality of the solutions. The simulation results of this study show that the PSO algorithm performs better than the variant ABC and basic ABC algorithm for the parameter extraction of the MOSFET model; also the implementation of the ABC algorithm is shown to be simpler than that of the PSO algorithm.

GENASIS Basics: Object-oriented utilitarian functionality for large-scale physics simulations (Version 2)

NASA Astrophysics Data System (ADS)

Cardall, Christian Y.; Budiardja, Reuben D.

2017-05-01

GenASiS Basics provides Fortran 2003 classes furnishing extensible object-oriented utilitarian functionality for large-scale physics simulations on distributed memory supercomputers. This functionality includes physical units and constants; display to the screen or standard output device; message passing; I/O to disk; and runtime parameter management and usage statistics. This revision -Version 2 of Basics - makes mostly minor additions to functionality and includes some simplifying name changes.

Agreement Between Institutional Measurements and Treatment Planning System Calculations for Basic Dosimetric Parameters as Measured by the Imaging and Radiation Oncology Core-Houston

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

Kerns, James R.; Followill, David S.; Imaging and Radiation Oncology Core-Houston, The University of Texas Health Science Center-Houston, Houston, Texas

Purpose: To compare radiation machine measurement data collected by the Imaging and Radiation Oncology Core at Houston (IROC-H) with institutional treatment planning system (TPS) values, to identify parameters with large differences in agreement; the findings will help institutions focus their efforts to improve the accuracy of their TPS models. Methods and Materials: Between 2000 and 2014, IROC-H visited more than 250 institutions and conducted independent measurements of machine dosimetric data points, including percentage depth dose, output factors, off-axis factors, multileaf collimator small fields, and wedge data. We compared these data with the institutional TPS values for the same points bymore » energy, class, and parameter to identify differences and similarities using criteria involving both the medians and standard deviations for Varian linear accelerators. Distributions of differences between machine measurements and institutional TPS values were generated for basic dosimetric parameters. Results: On average, intensity modulated radiation therapy–style and stereotactic body radiation therapy–style output factors and upper physical wedge output factors were the most problematic. Percentage depth dose, jaw output factors, and enhanced dynamic wedge output factors agreed best between the IROC-H measurements and the TPS values. Although small differences were shown between 2 common TPS systems, neither was superior to the other. Parameter agreement was constant over time from 2000 to 2014. Conclusions: Differences in basic dosimetric parameters between machine measurements and TPS values vary widely depending on the parameter, although agreement does not seem to vary by TPS and has not changed over time. Intensity modulated radiation therapy–style output factors, stereotactic body radiation therapy–style output factors, and upper physical wedge output factors had the largest disagreement and should be carefully modeled to ensure accuracy.« less

Applying Dynamic Energy Budget (DEB) theory to simulate growth and bio-energetics of blue mussels under low seston conditions

NASA Astrophysics Data System (ADS)

Rosland, R.; Strand, Ø.; Alunno-Bruscia, M.; Bacher, C.; Strohmeier, T.

2009-08-01

A Dynamic Energy Budget (DEB) model for simulation of growth and bioenergetics of blue mussels ( Mytilus edulis) has been tested in three low seston sites in southern Norway. The observations comprise four datasets from laboratory experiments (physiological and biometrical mussel data) and three datasets from in situ growth experiments (biometrical mussel data). Additional in situ data from commercial farms in southern Norway were used for estimation of biometrical relationships in the mussels. Three DEB parameters (shape coefficient, half saturation coefficient, and somatic maintenance rate coefficient) were estimated from experimental data, and the estimated parameters were complemented with parameter values from literature to establish a basic parameter set. Model simulations based on the basic parameter set and site specific environmental forcing matched fairly well with observations, but the model was not successful in simulating growth at the extreme low seston regimes in the laboratory experiments in which the long period of negative growth caused negative reproductive mass. Sensitivity analysis indicated that the model was moderately sensitive to changes in the parameter and initial conditions. The results show the robust properties of the DEB model as it manages to simulate mussel growth in several independent datasets from a common basic parameter set. However, the results also demonstrate limitations of Chl a as a food proxy for blue mussels and limitations of the DEB model to simulate long term starvation. Future work should aim at establishing better food proxies and improving the model formulations of the processes involved in food ingestion and assimilation. The current DEB model should also be elaborated to allow shrinking in the structural tissue in order to produce more realistic growth simulations during long periods of starvation.

Journal: Efficient Hydrologic Tracer-Test Design for Tracer ...

EPA Pesticide Factsheets

Hydrological tracer testing is the most reliable diagnostic technique available for the determination of basic hydraulic and geometric parameters necessary for establishing operative solute-transport processes. Tracer-test design can be difficult because of a lack of prior knowledge of the basic hydraulic and geometric parameters desired and the appropriate tracer mass to release. A new efficient hydrologic tracer-test design (EHTD) methodology has been developed to facilitate the design of tracer tests by root determination of the one-dimensional advection-dispersion equation (ADE) using a preset average tracer concentration which provides a theoretical basis for an estimate of necessary tracer mass. The method uses basic measured field parameters (e.g., discharge, distance, cross-sectional area) that are combined in functional relatipnships that descrive solute-transport processes related to flow velocity and time of travel. These initial estimates for time of travel and velocity are then applied to a hypothetical continuous stirred tank reactor (CSTR) as an analog for the hydrological-flow system to develop initial estimates for tracer concentration, tracer mass, and axial dispersion. Application of the predicted tracer mass with the hydraulic and geometric parameters in the ADE allows for an approximation of initial sample-collection time and subsequent sample-collection frequency where a maximum of 65 samples were determined to be necessary for descri

Tracer-Test Planning Using the Efficient Hydrologic Tracer ...

EPA Pesticide Factsheets

Hydrological tracer testing is the most reliable diagnostic technique available for establishing flow trajectories and hydrologic connections and for determining basic hydraulic and geometric parameters necessary for establishing operative solute-transport processes. Tracer-test design can be difficult because of a lack of prior knowledge of the basic hydraulic and geometric parameters desired and the appropriate tracer mass to release. A new efficient hydrologic tracer-test design (EHTD) methodology has been developed that combines basic measured field parameters (e.g., discharge, distance, cross-sectional area) in functional relationships that describe solute-transport processes related to flow velocity and time of travel. The new method applies these initial estimates for time of travel and velocity to a hypothetical continuously stirred tank reactor as an analog for the hydrologic flow system to develop initial estimates for tracer concentration and axial dispersion, based on a preset average tracer concentration. Root determination of the one-dimensional advection-dispersion equation (ADE) using the preset average tracer concentration then provides a theoretical basis for an estimate of necessary tracer mass.Application of the predicted tracer mass with the hydraulic and geometric parameters in the ADE allows for an approximation of initial sample-collection time and subsequent sample-collection frequency where a maximum of 65 samples were determined to be

EFFICIENT HYDROLOGICAL TRACER-TEST DESIGN (EHTD ...

EPA Pesticide Factsheets

Hydrological tracer testing is the most reliable diagnostic technique available for establishing flow trajectories and hydrologic connections and for determining basic hydraulic and geometric parameters necessary for establishing operative solute-transport processes. Tracer-test design can be difficult because of a lack of prior knowledge of the basic hydraulic and geometric parameters desired and the appropriate tracer mass to release. A new efficient hydrologic tracer-test design (EHTD) methodology has been developed that combines basic measured field parameters (e.g., discharge, distance, cross-sectional area) in functional relationships that describe solute-transport processes related to flow velocity and time of travel. The new method applies these initial estimates for time of travel and velocity to a hypothetical continuously stirred tank reactor as an analog for the hydrologic flow system to develop initial estimates for tracer concentration and axial dispersion, based on a preset average tracer concentration. Root determination of the one-dimensional advection-dispersion equation (ADE) using the preset average tracer concentration then provides a theoretical basis for an estimate of necessary tracer mass.Application of the predicted tracer mass with the hydraulic and geometric parameters in the ADE allows for an approximation of initial sample-collection time and subsequent sample-collection frequency where a maximum of 65 samples were determined to

Japanese medical students' interest in basic sciences: a questionnaire survey of a medical school in Japan.

PubMed

Yamazaki, Yuka; Uka, Takanori; Shimizu, Haruhiko; Miyahira, Akira; Sakai, Tatsuo; Marui, Eiji

2013-02-01

The number of physicians engaged in basic sciences and teaching is sharply decreasing in Japan. To alleviate this shortage, central government has increased the quota of medical students entering the field. This study investigated medical students' interest in basic sciences in efforts to recruit talent. A questionnaire distributed to 501 medical students in years 2 to 6 of Juntendo University School of Medicine inquired about sex, grade, interest in basic sciences, interest in research, career path as a basic science physician, faculties' efforts to encourage students to conduct research, increases in the number of lectures, and practical training sessions on research. Associations between interest in basic sciences and other variables were examined using χ(2) tests. From among the 269 medical students (171 female) who returned the questionnaire (response rate 53.7%), 24.5% of respondents were interested in basic sciences and half of them considered basic sciences as their future career. Obstacles to this career were their original aim to become a clinician and concerns about salary. Medical students who were likely to be interested in basic sciences were fifth- and sixth-year students, were interested in research, considered basic sciences as their future career, considered faculties were making efforts to encourage medical students to conduct research, and wanted more research-related lectures. Improving physicians' salaries in basic sciences is important for securing talent. Moreover, offering continuous opportunities for medical students to experience research and encouraging advanced-year students during and after bedside learning to engage in basic sciences are important for recruiting talent.

Characteristics of physicians engaged in basic science: a questionnaire survey of physicians in basic science departments of a medical school in Japan.

PubMed

Yamazaki, Yuka; Uka, Takanori; Shimizu, Haruhiko; Miyahira, Akira; Sakai, Tatsuo; Marui, Eiji

2012-09-01

The number of physicians engaged in basic science and teaching is sharply decreasing in Japan. To alleviate this shortage, central government has increased the quota of medical students entering the field. This study aimed to determine the characteristics of physicians who are engaged in basic science in efforts to recruit talent. A questionnaire was distributed to all 30 physicians in the basic science departments of Juntendo University School of Medicine. Question items inquired about sex, years since graduation, years between graduation and time entering basic science, clinical experience, recommending the career to medical students, expected obstacles to students entering basic science, efforts to inspire students in research, increased number of lectures and practical training sessions on research, and career choice satisfaction. Correlations between the variables were examined using χ(2) tests. Overall, 26 physicians, including 7 female physicians, returned the questionnaire (response rate 86.7%). Most physicians were satisfied with their career choice. Medical students were deemed not to choose basic science as their future career, because they aimed to become clinicians and because they were concerned about salary. Women physicians in basic science departments were younger than men. Women physicians also considered themselves to make more efforts in inspiring medical students to be interested in research. Moreover, physicians who became basic scientists earlier in their career wanted more research-related lectures in medical education. Improving physicians' salaries in basic science is important to securing talent. In addition, basic science may be a good career path for women physicians to follow.

Moving to continuous facial expression space using the MPEG-4 facial definition parameter (FDP) set

NASA Astrophysics Data System (ADS)

Karpouzis, Kostas; Tsapatsoulis, Nicolas; Kollias, Stefanos D.

2000-06-01

Research in facial expression has concluded that at least six emotions, conveyed by human faces, are universally associated with distinct expressions. Sadness, anger, joy, fear, disgust and surprise are categories of expressions that are recognizable across cultures. In this work we form a relation between the description of the universal expressions and the MPEG-4 Facial Definition Parameter Set (FDP). We also investigate the relation between the movement of basic FDPs and the parameters that describe emotion-related words according to some classical psychological studies. In particular Whissel suggested that emotions are points in a space, which seem to occupy two dimensions: activation and evaluation. We show that some of the MPEG-4 Facial Animation Parameters (FAPs), approximated by the motion of the corresponding FDPs, can be combined by means of a fuzzy rule system to estimate the activation parameter. In this way variations of the six archetypal emotions can be achieved. Moreover, Plutchik concluded that emotion terms are unevenly distributed through the space defined by dimensions like Whissel's; instead they tend to form an approximately circular pattern, called 'emotion wheel,' modeled using an angular measure. The 'emotion wheel' can be defined as a reference for creating intermediate expressions from the universal ones, by interpolating the movement of dominant FDP points between neighboring basic expressions. By exploiting the relation between the movement of the basic FDP point and the activation and angular parameters we can model more emotions than the primary ones and achieve efficient recognition in video sequences.

To What Extent Is Long-term Care Representative of Elderly Care? A Case Study of Elderly Care Financing in Lombardy, Italy

PubMed Central

Brenna, Elenka; Gitto, Lara

2017-01-01

The ageing of European population has been rapidly increasing during the last decades, and the problem of elderly care financing has become an issue for policy-makers. Long-term care (LTC) financing is considered a suitable proxy of the resources committed to elderly care by each government, but the preciseness of this approximation depends on the extent to which LTC is representative of elderly care within each country. Since there is a broad heterogeneity in LTC funding, organization and setting among European States, it is difficult to find a common parameter representing the public resources destined to the elderly care. We address these topics employing as a case study an Italian region, Lombardy, which in terms of population, dimension, healthcare organization and economic development could be compared to other European countries. The method we suggest, which consists basically in a careful estimate of all the public resources employed in the provision of services exclusively destined to the elderly, could be applied, with the due differences, to other European countries or regions. PMID:28812846

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.

Theoretical aspects of tidal and planetary wave propagation at thermospheric heights

NASA Technical Reports Server (NTRS)

Volland, H.; Mayr, H. G.

1977-01-01

A simple semiquantitative model is presented which allows analytic solutions of tidal and planetary wave propagation at thermospheric heights. This model is based on perturbation approximation and mode separation. The effects of viscosity and heat conduction are parameterized by Rayleigh friction and Newtonian cooling. Because of this simplicity, one gains a clear physical insight into basic features of atmospheric wave propagation. In particular, we discuss the meridional structures of pressure and horizontal wind (the solutions of Laplace's equation) and their modification due to dissipative effects at thermospheric heights. Furthermore, we solve the equations governing the height structure of the wave modes and arrive at a very simple asymptotic solution valid in the upper part of the thermosphere. That 'system transfer function' of the thermosphere allows one to estimate immediately the reaction of the thermospheric wave mode parameters such as pressure, temperature, and winds to an external heat source of arbitrary temporal and spatial distribution. Finally, the diffusion effects of the minor constituents due to the global wind circulation are discussed, and some results of numerical calculations are presented.

Linear solvation energy relationships: 36. Molecular properties governing solubilities of organic nonelectrolytes in water.

PubMed

Kamlet, M J; Doherty, R M; Abboud, J L; Abraham, M H; Taft, R W

1986-04-01

Molar solubilities of non-hydrogen bond donor and weak hydrogen bond donor liquid aliphatic solutes in water, or the nearly equivalent quantities, Sg/Kgw, where Kgw is the gas-water partition coefficient and Sg is the solute concentration in the solute saturated vapor (Sg = Patm/24.5) are well correlated by the equation: log Sw congruent to log (Sg/Kgw) = 0.54 - 3.32V/100 + 0.46 pi* + 5.17 (beta or beta m) (at 25 degrees C) n = 105, r = 0.9954, SD = 0.137 V is the solute molar volume (the molecular weight divided by the liquid density at 20 degrees C), and pi* and beta are the solvatochromic parameters that are measures of solute dipolarity-polarizability and hydrogen bond acceptor basicity. The equation, which applies to liquid monofunctional aliphatic solutes is used to calculate additional new beta and beta m values. The beta m values, which are intended to apply to self-associated compounds when acting as "monomer" solutes, are: methanol, 0.42; all primary alkanols, 0.45; all secondary alkanols, 0.51; and all tertiary alkanols, 0.57.

Analytical approach to impurity transport studies: Charge state dynamics in tokamak plasmas

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

Shurygin, V. A.

2006-08-15

Ionization and recombination of plasma impurities govern their charge state kinetics, which is imposed upon the dynamics of ions that implies a superposition of the appropriate probabilities and causes an impurity charge state dynamics. The latter is considered in terms of a vector field of conditional probabilities and presented by a vector charge state distribution function with coupled equations of the Kolmogorov type. Analytical solutions of a diffusion problem are derived with the basic spatial and temporal dimensionless parameters. Analysis shows that the empirical scaling D{sub A}{proportional_to}n{sub e}{sup -1} [K. Krieger, G. Fussmann, and the ASDEX Upgrade Team, Nucl. Fusionmore » 30, 2392 (1990)] can be explained by the ratio of the diffusive and kinetic terms, D{sub A}/(n{sub e}a{sup 2}), being used instead of diffusivity, D{sub A}. The derived time scales of charge state dynamics are given by a sum of the diffusive and kinetic times. Detailed simulations of charge state dynamics are performed for argon impurity and compared with the reference modeling.« less

Anodic stripping voltammetry with carbon paste electrodes for rapid Ag(I) and Cu(II) determinations.

PubMed

Labar, C; Lamberts, L

1997-05-01

The simultaneous determination of silver(I) and copper(II) is realized for the routine analysis of trace levels of these elements by anodic stripping voltammetry (ASV) at the carbon paste electrode (CPE). The electrochemical response is studied in 14 different supporting electrolytes, ranging from acidic solutions (pH 0.1) to neutral and basic (pH 9.7) media, and the parameters governing electrodeposition and stripping steps are characterized for each medium by the use of pseudo-voltammograms. Comparison between different modes of matter transport mechanisms is also given. The dynamic range of the method is 0.05 to 150 mug 1(-1) Ag(I) in the majority of the media studied and can be extended to 400 mug l(-1) in selected media, with a general reproducibility in the +/- 2% range for five replicate measurements. The total analysis time lies between approximately 30 s and 10 min. Activation of the CPE surface has been studied, but this pretreatment is demonstrated to be unfavourable and is replaced by a simpler unique 'cleaning' procedure of dipping the CPE in diluted nitric acid.

Relationship of spaced antenna and Doppler techniques for velocity measurements (keynote paper), part 3

NASA Technical Reports Server (NTRS)

Vincent, R. A.

1984-01-01

The Doppler, spaced-antenna and interferometric methods of measuring wind velocities all use the same basic information, the Doppler shifts imposed on backscattered radio waves, but they process it in different ways. The Doppler technique is most commonly used at VHF since the narrow radar beams are readily available. However, the spaced antenna (SA) method has been successfully used with the SOUSY and Adelaide radars. At MF/HF the spaced antenna method is widely used since the large antenna arrays (diameter 1 km) required to generate narrow beams are expensive to construct. Where such arrays of this size are available then the Doppler method has been successfully used (e.g., Adelaide and Brisbane). In principle, the factors which influence the choice of beam pointing angle, the optimum antenna spacing will be the same whether operation is at MF or VHF. Many of the parameters which govern the efficient use of wind measuring systems have been discussed at previous MST workshops. Some of the points raised by these workshops are summarized.

Numerical Studies of Boundary-Layer Receptivity

NASA Technical Reports Server (NTRS)

Reed, Helen L.

1995-01-01

Direct numerical simulations (DNS) of the acoustic receptivity process on a semi-infinite flat plate with a modified-super-elliptic (MSE) leading edge are performed. The incompressible Navier-Stokes equations are solved in stream-function/vorticity form in a general curvilinear coordinate system. The steady basic-state solution is found by solving the governing equations using an alternating direction implicit (ADI) procedure which takes advantage of the parallelism present in line-splitting techniques. Time-harmonic oscillations of the farfield velocity are applied as unsteady boundary conditions to the unsteady disturbance equations. An efficient time-harmonic scheme is used to produce the disturbance solutions. Buffer-zone techniques have been applied to eliminate wave reflection from the outflow boundary. The spatial evolution of Tollmien-Schlichting (T-S) waves is analyzed and compared with experiment and theory. The effects of nose-radius, frequency, Reynolds number, angle of attack, and amplitude of the acoustic wave are investigated. This work is being performed in conjunction with the experiments at the Arizona State University Unsteady Wind Tunnel under the direction of Professor William Saric. The simulations are of the same configuration and parameters used in the wind-tunnel experiments.

Solid metabolic waste transport and stowage investigation

NASA Technical Reports Server (NTRS)

Burt, R. A.; Koesterer, M. G.; Hunt, S. R., Jr.

1974-01-01

The basic Waste Collection System (WCS) design under consideration utilized air flow to separate the stool from the WCS user and to transport the fecal material to a slinger device for subsequent deposition on a storage bowel. The major parameters governing stool separation and transport were found to be the area of the air inlet orifices, the configuration of the air inlet orifice and the transport air flow. Separation force and transport velocity of the stool were studied. The developed inlet orifice configuration was found to be an effective design for providing fecal separation and transport. Simulated urine tests and female user tests in zero gravity established air flow rates between 0.08 and 0.25 cu sm/min (3 and 9 scfm) as satisfactory for entrapment, containment and transport of urine using an urinal. The investigation of air drying of fecal material as a substitute for vacuum drying in a WCS breadboard system showed that using baseline conditions anticipated for the shuttle cabin ambient atmosphere, flow rates of 0.14 cu sm/min (5 cfm) were adequate for drying and maintaining biological stability of the fecal material.

Mixed material formation and erosion

NASA Astrophysics Data System (ADS)

Linsmeier, Ch.; Luthin, J.; Goldstraß, P.

2001-03-01

The formation of mixed phases on materials relevant for first wall components of fusion devices is studied under well-defined conditions in ultra-high vacuum (UHV). This is necessary in order to determine fundamental parameters governing the basic processes of chemical reaction, material mixing and erosion. We examined the binary systems comprising of the wall materials beryllium, silicon, tungsten and titanium and carbon, the latter being both a wall material and a plasma impurity. Experiments were carried out to study the interaction of carbon in the form of a vapor-deposited component on clean, well-defined elemental surfaces. The chemical composition and the binding state are measured by X-ray photoelectron spectroscopy (XPS) after annealing treatments. For all materials, a limited carbide formation is found at room temperature. Annealing carbon films on elemental substrate leads to a complete carbidization of the carbon layer. The carbide layers on Be and Si are stable even at very high temperatures, whereas the carbides of Ti and W dissolve. The erosion of these two metals by sputtering is then identical to the pure metals, whereas for Be and Si a protective carbide layer can reduce the sputtering yields.

Research on Bifurcation and Chaos in a Dynamic Mixed Game System with Oligopolies Under Carbon Emission Constraint

NASA Astrophysics Data System (ADS)

Ma, Junhai; Yang, Wenhui; Lou, Wandong

This paper establishes an oligopolistic game model under the carbon emission reduction constraint and investigates its complex characteristics like bifurcation and chaos. Two oligopolistic manufacturers comprise three mixed game models, aiming to explore the variation in the status of operating system as per the upgrading of benchmark reward-penalty mechanism. Firstly, we set up these basic models that are respectively distinguished with carbon emission quantity and study these models using different game methods. Then, we concentrate on one typical game model to further study the dynamic complexity of variations in the system status, through 2D bifurcation diagrams and 4D parameter adjustment features based on the bounded rationality scheme for price, and the adaptive scheme for carbon emission. The results show that the carbon emission constraint has significant influence on the status variation of two-oligopolistic game operating systems no matter whether it is stable or chaotic. Besides, the new carbon emission regulation meets government supervision target and achieves the goal of being environment friendly by motivating the system to operate with lower carbon emission.

[Level of completion of the prehospital care and transfer record as a quality indicator in an emergency medical service].

PubMed

Ballestros Peña, Sendoa; Lorrio Palomino, Sergio; Ariz Zubiaur, Mónica

2012-11-01

BASICS: A Prehospital Care and Transfer Recording (PCTR) is an out-of-hospital medical recording. This paper was made to assess and compare the level of fulfillment of the basic parameters of the PCTR developed by the Life Support Units with nurses (Life Support Units with Nurse, LSUwN and without nurses (Basic Life Support Units, BLSU) from SAMUR Bilbao in 2010. A descriptive, retrospective and comparative study was performed by analysing a randomized sample of 660 PCTR (precision 3%), aiming to check the fulfillment of the basic data. 98.33% of total recordings were readable. In overall, fulfillment rate was 90.31% (CI 89.24- 97.3 71%) of all basic parameters for LSUwN PCTR and 84.81% (CI 83.56 to 86%) for BLSU. 34.1% of PCTR were completely and correctly fulfilled. The LSUwN scored significantly better (p < 0.000). There were recording failures in "date and time", "address" and "physical examination". There were differences between the recording of clinical and administrative information (88.64% vs 86.72%, p = 0.02). In order to consider a parameter has optimal, it has to reach 100% of fulfillment. If it doesn't, and its score reaches no more than 80%, it should be reviewed. In this case, the results would be considered acceptable, but the administrative items of BLSU records, and allergies in both units should be strengthened. LSUwN has obtained better scores. The need of recording clinical information must be instilled as evidence of quality care.

Interferometric reflection moire

NASA Astrophysics Data System (ADS)

Sciammarella, Cesar A.; Combell, Olivier

1995-06-01

A new reflection moire technique is introduced in this paper. The basic equations that relate the measurement of slopes to the basic geometric and optical parameters of the system are derived. The sensitivity and accuracy of the method are discussed. Examples of application to the study of silicon wafers and electronic chips are given.

Girls' and Women's Education in India.

ERIC Educational Resources Information Center

United Nations Educational, Scientific and Cultural Organization, Bangkok (Thailand). Principal Regional Office for Asia and the Pacific.

As a result of intensive advocacy, girls' and women's education is a developmental priority in India. Availability of international development assistance for basic education and women's education has gone up significantly. Government and donor perceptions of gender issues in education and the importance of reaching out to girls to achieve the…

Zimbabwe: The Transitional Government and Implications for U.S. Policy

DTIC Science & Technology

2010-07-07

of the country’s doctors and nurses . Many hospitals and clinics continue to lack basic medicines, supplies, and functioning equipment. The country’s...identified in ZDERA have been met, the legislation calls upon the Secretary of the Treasury to review the feasibility of restructuring, rescheduling , or

International University Co-operation: Summary Record of a Working Party on International University Co-operation. Papers-9.

ERIC Educational Resources Information Center

International Association of Universities, Paris (France).

This report delineates areas, patterns, effects, and purposes of international university cooperation. Areas of international university cooperation encompass teaching and study, research, university administration and organization. Patterns of cooperation include the basic principles of governing agreements, methods for full university…

Wanted--More Women: Where Are the Women Superintendents?

ERIC Educational Resources Information Center

Dale, Charlene T.; And Others

The National Council of Administrative Women in Education proposes that the time is here to advance American education by enlivening the upper levels of the educational establishment with a new flow of qualified women into administrative and policymaking positions. The basic principle that emerges from government employment requirements is that…

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

Code of Federal Regulations, 2011 CFR

2011-01-01

..., poverty reduction, livelihoods, family planning, and macroeconomic growth including anti-corruption, and programs that would have a significant adverse effect on vulnerable populations if suspended, would promote...; or (2) has as its primary objective the addressing of basic human needs, as defined by the Department...

Research and Technology

NASA Technical Reports Server (NTRS)

1981-01-01

Langley Research Center is engaged in the basic an applied research necessary for the advancement of aeronautics and space flight, generating advanced concepts for the accomplishment of related national goals, and provding research advice, technological support, and assistance to other NASA installations, other government agencies, and industry. Highlights of major accomplishments and applications are presented.

Area Handbook Series: Tunisia; a Country Study,

DTIC Science & Technology

1986-01-01

yield semoli- na, the basic ingredient of pastas such as spaghetti and of the standard Tunisian dish, couscous . Soft wheat was used in bread- making...while semolina (used in making couscous ) and pasta were to go up by nearly as much. Although the government had made known its intentions three

Selected Bibliography of Egyptian Educational Materials. Vol. 3, No. 4, 1977.

ERIC Educational Resources Information Center

Al-Ahram Center for Scientific Translations, Cairo (Egypt).

Over 130 citations of books, journals, government publications, and newspapers dealing with education in Egypt are included in this annotated bibliography. Materials cited were published in 1977. Sixty-two alphabetically arranged categories cover such topics as agricultural schools, Arabic language, basic education, child care, curricula,…

42 CFR 411.163 - Coordination of benefits: Dual entitlement situations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 2 2012-10-01 2012-10-01 false Coordination of benefits: Dual entitlement... Health Plans § 411.163 Coordination of benefits: Dual entitlement situations. (a) Basic rule. Coordination of benefits is governed by this section if an individual is eligible for or entitled to Medicare...

42 CFR 411.163 - Coordination of benefits: Dual entitlement situations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 2 2011-10-01 2011-10-01 false Coordination of benefits: Dual entitlement... Health Plans § 411.163 Coordination of benefits: Dual entitlement situations. (a) Basic rule. Coordination of benefits is governed by this section if an individual is eligible for or entitled to Medicare...

42 CFR 411.163 - Coordination of benefits: Dual entitlement situations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Coordination of benefits: Dual entitlement... Health Plans § 411.163 Coordination of benefits: Dual entitlement situations. (a) Basic rule. Coordination of benefits is governed by this section if an individual is eligible for or entitled to Medicare...

42 CFR 411.163 - Coordination of benefits: Dual entitlement situations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 2 2013-10-01 2013-10-01 false Coordination of benefits: Dual entitlement... Health Plans § 411.163 Coordination of benefits: Dual entitlement situations. (a) Basic rule. Coordination of benefits is governed by this section if an individual is eligible for or entitled to Medicare...