46 CFR 16.401 - Employee Assistance Program (EAP).

Science.gov (United States)

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Employee Assistance Program (EAP). 16.401 Section 16.401... Employee Assistance Programs § 16.401 Employee Assistance Program (EAP). The employer shall provide an Employee Assistance Program (EAP) for all crewmembers. The employer may establish the EAP as a part of its...

49 CFR 199.113 - Employee assistance program.

Science.gov (United States)

2010-10-01

... TESTING Drug Testing § 199.113 Employee assistance program. (a) Each operator shall provide an employee assistance program (EAP) for its employees and supervisory personnel who will determine whether an employee... 49 Transportation 3 2010-10-01 2010-10-01 false Employee assistance program. 199.113 Section 199...

Formalized Verification of Snapshotable Trees: Separation and Sharing

DEFF Research Database (Denmark)

Mehnert, Hannes; Sieczkowski, Filip; Birkedal, Lars

2012-01-01

We use separation logic to specify and verify a Java program that implements snapshotable search trees, fully formalizing the speci- cation and verication in the Coq proof assistant. We achieve local and modular reasoning about a tree and its snapshots and their iterators, al- though...... for full functional specication and verication, whether by separation logic or by other formalisms....

Pushing the pace of tree species migration.

Directory of Open Access Journals (Sweden)

Eli D Lazarus

Full Text Available Plants and animals have responded to past climate changes by migrating with habitable environments, sometimes shifting the boundaries of their geographic ranges by tens of kilometers per year or more. Species migrating in response to present climate conditions, however, must contend with landscapes fragmented by anthropogenic disturbance. We consider this problem in the context of wind-dispersed tree species. Mechanisms of long-distance seed dispersal make these species capable of rapid migration rates. Models of species-front migration suggest that even tree species with the capacity for long-distance dispersal will be unable to keep pace with future spatial changes in temperature gradients, exclusive of habitat fragmentation effects. Here we present a numerical model that captures the salient dynamics of migration by long-distance dispersal for a generic tree species. We then use the model to explore the possible effects of assisted colonization within a fragmented landscape under a simulated tree-planting scheme. Our results suggest that an assisted-colonization program could accelerate species-front migration rates enough to match the speed of climate change, but such a program would involve an environmental-sustainability intervention at a massive scale.

Assessing the Effectiveness of Statistical Classification Techniques in Predicting Future Employment of Participants in the Temporary Assistance for Needy Families Program

Science.gov (United States)

Montoya, Isaac D.

2008-01-01

Three classification techniques (Chi-square Automatic Interaction Detection [CHAID], Classification and Regression Tree [CART], and discriminant analysis) were tested to determine their accuracy in predicting Temporary Assistance for Needy Families program recipients' future employment. Technique evaluation was based on proportion of correctly…

NORD's Patient Assistance Programs

Science.gov (United States)

... vsl3ds@rarediseases.org Fax: 1-203-349-8172 Urea Cycle Disorder | Accepting Applications Co-Pay Assistance Medical Assistance Medical ... this program here* *aprender más sobre este programa* Urea Cycle Disorders Diagnostic Testing Phone: 877-333-1860 Fax: 203- ...

Algorithms and programs for consequence diagram and fault tree construction

International Nuclear Information System (INIS)

Hollo, E.; Taylor, J.R.

1976-12-01

A presentation of algorithms and programs for consequence diagram and sequential fault tree construction that are intended for reliability and disturbance analysis of large systems. The system to be analyzed must be given as a block diagram formed by mini fault trees of individual system components. The programs were written in LISP programming language and run on a PDP8 computer with 8k words of storage. A description is given of the methods used and of the program construction and working. (author)

Foreign Assistance: Treasury's Technical Assistance Program

National Research Council Canada - National Science Library

Ford, Jess

1999-01-01

After the collapse of communism in Central Europe and the dissolution of the Soviet Union, the United States developed programs of technical assistance to help countries transition to market economies and democracy...

Employee assistance programs: history and program description.

Science.gov (United States)

Gilbert, B

1994-10-01

1. The history and development of Employee Assistance Programs (EAPs) can be traced back to the 1800s. There are currently over 10,000 EAPs in the United States. 2. Standards for program accreditation and counselor certification have been established for EAPs. The "core technology of Employee Assistance Programs" includes identification of behavioural problems based on job performance issues, expert consultation with supervisors, appropriate use of constructive confrontation, microlinkages with treatment providers and resources, macrolinkages between providers, resources, and work organizations, focus on substance abuse, and evaluation of employee success based on job performance. 3. Some EAPs take a broad brush approach, and incorporate health promotion and managed care functions.

Dental Assisting Program Standards.

Science.gov (United States)

Georgia Univ., Athens. Dept. of Vocational Education.

This publication contains statewide standards for the dental assisting program in Georgia. The standards are divided into 12 categories: foundations (philosophy, purpose, goals, program objectives, availability, evaluation); admissions (admission requirements, provisional admission requirements, recruitment, evaluation and planning); program…

Computer programs for optical dendrometer measurements of standing tree profiles

Science.gov (United States)

Jacob R. Beard; Thomas G. Matney; Emily B. Schultz

2015-01-01

Tree profile equations are effective volume predictors. Diameter data for building these equations are collected from felled trees using diameter tapes and calipers or from standing trees using optical dendrometers. Developing and implementing a profile function from the collected data is a tedious and error prone task. This study created a computer program, Profile...

Incorporating Health Education into Employee Assistance Programs.

Science.gov (United States)

Miller, Richard E.

1985-01-01

Methods of aligning health education with the goals and functions of employee assistance programs are discussed. The role of the health educator in developing these programs is explained in a description of employee assistance program service standards and specific sub-tasks. (DF)

The Use of Computer-Assisted Home Exercises to Preserve Physical Function after a Vestibular Rehabilitation Program: A Randomized Controlled Study

DEFF Research Database (Denmark)

Brandt, Michael Smærup; Læssøe, Uffe; Grönvall, Erik

2016-01-01

. Materials and Methods. Single-blind, randomized, controlled follow-up study. Fifty-seven elderly patients with chronic dizziness were randomly assigned to a computer-assisted home exercise program or to home exercises as described in printed instructions and followed for tree month after discharge from......, and quality of life three months following discharge from hospital. In this specific setup, no greater effect was found by introducing a computer-assisted training program, when compared to standard home training guided by printed instructions. This trial is registered with NCT01344408.......Objective. The purpose of this study was to evaluate whether elderly patients with vestibular dysfunction are able to preserve physical functional level, reduction in dizziness, and the patient's quality of life when assistive computer technology is used in comparison with printed instructions...

Implementing an Employee Assistance Program.

Science.gov (United States)

Gam, John; And Others

1983-01-01

Describes in detail the implementation of an employee assistance program in a textile plant. Reviews the historical development, referral process, and termination guidelines of the program and contains descriptive statistics for six periods of the program's operation. (Author/JAC)

Educating the Employee Assistance Professional: Cornell University's Employee Assistance Education and Research Program.

Science.gov (United States)

Quick, R. C.; And Others

1987-01-01

Outlines Cornell University's Employee Assistance Education and Research Program, which uses an academic curriculum and field experience to further develop the Employee Assistance Program (EAP) profession. Addresses the dilemma of personnel executives in ensuring quality in EAP programs and staff. (JOW)

[Food assistance programs in Mexico, coverage and targeting].

Science.gov (United States)

Morales-Ruán, Ma del Carmen; Shamah-Levy, Teresa; Mundo-Rosas, Verónica; Cuevas-Nasu, Lucía; Romero-Martínez, Martín; Villalpando, Salvador; Rivera-Dommarco, Juan Ángel

2013-01-01

To describe the distribution of social food assistance programs in Mexico. Information about 36 150 households from the National Health and Nutrition Survey (ENSANUT 2012) was included. The distribution of the social assistance food programs by characteristics as rural/urban locality, country region, ethnicity, socioeconomic level and nutritional status was observed. At the national level, food assistance programs with the greater coverage are Oportunidades (reaching 18.8% of the population), Liconsa (milk distribution, 9.7%) and School Breakfasts (12.2%). The program that assists in the best way the target population is Oportunidades, where 75% of its beneficiaries belong to the "low" and "lower" socioeconomic levels, in contrast to Liconsa and School Breakfasts programs, where only 42% and 55% of the beneficiaries are in such levels, respectively. Current focus and application of the food assistance programs must be adjusted under the perspective of wellness, health and nutrition of the children population.

PROGRAM HTVOL: The Determination of Tree Crown Volume by Layers

Science.gov (United States)

Joseph C. Mawson; Jack Ward Thomas; Richard M. DeGraaf

1976-01-01

A FORTRAN IV computer program calculates, from a few field measurements, the volume of tree crowns. This volume is in layers of a specified thickness of trees or large shrubs. Each tree is assigned one of 15 solid forms, formed by using one of five side shapes (a circle, an ellipse, a neiloid, a triangle, or a parabolalike shape), and one of three bottom shapes (a...

Assessing the effects of employee assistance programs: a review of employee assistance program evaluations.

Science.gov (United States)

Colantonio, A

1989-01-01

Employee assistance programs have grown at a dramatic rate, yet the effectiveness of these programs has been called into question. The purpose of this paper was to assess the effectiveness of employee assistance programs (EAPs) by reviewing recently published EAP evaluations. All studies evaluating EAPs published since 1975 from peer-reviewed journals in the English language were included in this analysis. Each of the articles was assessed in the following areas: (a) program description (subjects, setting, type of intervention, format), (b) evaluation design (research design, variables measured, operational methods), and (c) program outcomes. Results indicate numerous methodological and conceptual weaknesses and issues. These weaknesses included lack of controlled research designs and short time lags between pre- and post-test measures. Other problems identified are missing information regarding subjects, type of intervention, how variables are measured (operational methods), and reliability and validity of evaluation instruments. Due to the aforementioned weaknesses, positive outcomes could not be supported. Recommendations are made for future EAP evaluations.

40 CFR 52.183 - Small business assistance program.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Small business assistance program. 52... (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Arkansas § 52.183 Small business assistance... a Small Business Stationary Source Technical and Environmental Compliance Assistance Program...

Direct evaluation of fault trees using object-oriented programming techniques

Science.gov (United States)

Patterson-Hine, F. A.; Koen, B. V.

1989-01-01

Object-oriented programming techniques are used in an algorithm for the direct evaluation of fault trees. The algorithm combines a simple bottom-up procedure for trees without repeated events with a top-down recursive procedure for trees with repeated events. The object-oriented approach results in a dynamic modularization of the tree at each step in the reduction process. The algorithm reduces the number of recursive calls required to solve trees with repeated events and calculates intermediate results as well as the solution of the top event. The intermediate results can be reused if part of the tree is modified. An example is presented in which the results of the algorithm implemented with conventional techniques are compared to those of the object-oriented approach.

76 FR 6810 - Announcement of Funding Awards for the Special Needs Assistance Programs-Technical Assistance...

Science.gov (United States)

2011-02-08

... Awards for the Special Needs Assistance Programs--Technical Assistance (SNAPS--TA) Fiscal Year 2010... funding awards for HUD'S Fiscal Year 2010 Special Needs Assistance Programs--Technical Assistance (SNAPS... Department in a competition for funding under the Notice of Funding Availability (NOFA) for the Special Needs...

40 CFR 52.991 - Small business assistance program.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Small business assistance program. 52... (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Louisiana § 52.991 Small business assistance... a Small Business Stationary Source Technical and Environmental Compliance Assistance Program to meet...

New Impetus for Several General Assistance Programs.

Science.gov (United States)

Reeder, Rick

1999-01-01

Describes 1999 federal funding to large general-assistance programs affecting small towns and rural areas (including Housing and Urban Development, federal disaster relief, rural extension activities, and Bureau of Indian Affairs assistance programs); increased funding for Empowerment Zones/Enterprise Communities; reauthorization of the Economic…

Radiological assistance program: Region I. Part I

International Nuclear Information System (INIS)

Musolino, S.V.; Kuehner, A.V.; Hull, A.P.

1985-01-01

The purpose of the Radiological Assistance Program (RAP) is to make DOE resources available and provide emergency assistance to state and local agencies in order to control radiological hazards, protect the public health and safety, and minimize the loss of property. This plan is an integral part of a nationwide program of radiological assistance established by the US DOE, and is implemented on a regional basis. The Brookhaven Area Office (BHO) Radiological Assistance Program is applicable to DOE Region I, which consists of the New England States, New York, New Jersey, Pennsylvania, Delaware, Maryland and the District of Columbia. The BHO RAP-1 has been developed to: (a) ensure the availability of an effective radiological assistance capability to ensure the protection of persons and property; (b) provide guidelines to RAP-1 Team personnel for the evaluation of radiological incidents and implementation of corrective actions; (c) maintain liaison with other DOE installations, Federal, State and local organizations which may become involved in radiological assistance operations in Region I; and (d) encourage development of a local capability to cope with radiological incidents

14 CFR 120.115 - Employee Assistance Program (EAP).

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Employee Assistance Program (EAP). 120.115... ALCOHOL TESTING PROGRAM Drug Testing Program Requirements § 120.115 Employee Assistance Program (EAP). (a) The employer shall provide an EAP for employees. The employer may establish the EAP as a part of its...

Review of the severe accident risk reduction program (SARRP) containment event trees

International Nuclear Information System (INIS)

1986-05-01

A part of the Severe Accident Risk Reduction Program, researchers at Sandia National Laboratories have constructed a group of containment event trees to be used in the analysis of key accident sequences for light water reactors (LWR) during postulated severe accidents. The ultimate goal of the program is to provide to the NRC staff a current assessment of the risk from severe reactor accidents for a group of five light water reactors. This review specifically focuses on the development and construction of the containment event trees and the results for containment failure probability, modes and timing. The report first gives the background on the program, the review criteria, and a summary of the observations, findings and recommendations. secondly, the individual reviews of each committee member on the event trees is presented. Finally, a review is provided on the computer model used to construct and evaluate the event trees

Detection, diagnosis, and treatment of accident conditions using response trees

International Nuclear Information System (INIS)

Nelson, W.R.

1980-01-01

Response Trees were developed at the LOFT facility in 1978 and included in the Plant Operating Manual (POM) to assist reactor operators in selecting emergency procedures. In an emergency situation the operator would manually gather data and evaluate the trees to select the appropriate procedures. As a portion of the LOFT Augmented Operator Capability (AOC) Program, the response tree methodology has been extended so that a computer can be used to evaluate the trees and recommend an appropriate response for an accident. Techniques for diagnosing failures within a cooling mode have also been investigated. This paper summarizes these additions to the response tree methodology

Weatherization and Intergovernmental Program - Weatherization Assistance Program

Energy Technology Data Exchange (ETDEWEB)

None

2010-06-01

The U.S. Department of Energy’s (DOE) Weatherization Assistance Program reduces energy costs for low-income households by increasing the energy efficiency of their homes, while ensuring their health and safety.

Animal-Assisted Stress Reduction Programs in Higher Education

Science.gov (United States)

Haggerty, Julie M.; Mueller, Megan Kiely

2017-01-01

This study investigated the prevalence of increasingly popular animal-assisted stress relief programs at higher education institutions across the United States. Although research on animal-assisted programs is increasing, there is still a lack of information documenting implementation of these programs. Therefore, the purpose of this study was to…

Intelligent Diagnostic Assistant for Complicated Skin Diseases through C5's Algorithm.

Science.gov (United States)

Jeddi, Fatemeh Rangraz; Arabfard, Masoud; Kermany, Zahra Arab

2017-09-01

Intelligent Diagnostic Assistant can be used for complicated diagnosis of skin diseases, which are among the most common causes of disability. The aim of this study was to design and implement a computerized intelligent diagnostic assistant for complicated skin diseases through C5's Algorithm. An applied-developmental study was done in 2015. Knowledge base was developed based on interviews with dermatologists through questionnaires and checklists. Knowledge representation was obtained from the train data in the database using Excel Microsoft Office. Clementine Software and C5's Algorithms were applied to draw the decision tree. Analysis of test accuracy was performed based on rules extracted using inference chains. The rules extracted from the decision tree were entered into the CLIPS programming environment and the intelligent diagnostic assistant was designed then. The rules were defined using forward chaining inference technique and were entered into Clips programming environment as RULE. The accuracy and error rates obtained in the training phase from the decision tree were 99.56% and 0.44%, respectively. The accuracy of the decision tree was 98% and the error was 2% in the test phase. Intelligent diagnostic assistant can be used as a reliable system with high accuracy, sensitivity, specificity, and agreement.

Tapping into the Forest Management Assistance Programs

Science.gov (United States)

John L. Greene; Terry K. Haines

1998-01-01

Use of federal and state forest management assistance programs can enable nonindustial private forest owners to reduce their management expenses and practice better stewardship. This paper summarizes six federal and twelve state assistance programs available to owners in the North Central states. It also describes how to calculate the amount of a government...

Employee Assistance Programs in Canada.

Science.gov (United States)

Jaffe, Peter; And Others

1988-01-01

Employee assistance programs (EAP) are evaluated in questionnaire responses from 73 of 109 (67 percent) Canadian school boards and 35 (50 percent) of the clients of the EAP in London, Ontario. Explores the nature of current programs and emerging trends in this field. (MLF)

Designing an Elderly Assistance Program Based-on Home Care

Science.gov (United States)

Umusya'adah, L.; Juwaedah, A.; Jubaedah, Y.; Ratnasusanti, H.; Puspita, R. H.

2018-02-01

PKH (Program Keluarga Harapan) is a program of Indonesia’s Government through the ministry of social directorate to accelerate the poverty reduction and the achievement of Millennium Development Goals (MDGs) target as well as the policies development in social protection and social welfare domain or commonly referred to as Indonesian Conditional Cash Transfer (CCT) Program. This research is motivated that existing participants of the family expectation program (PKH) that already exist in Sumedang, Indoensia, especially in the South Sumedang on the social welfare components is only limited to the health checking, while for assisting the elderly based Home Care program there has been no structured and systematic, where as the elderly still need assistance, especially from the family and community environment. This study uses a method of Research and Development with Model Addie which include analysis, design, development, implementation and evaluation. Participants in this study using purposive sampling, where selected families of PKH who provide active assistance to the elderly with 82 participants. The program is designed consists of program components: objectives, goals, forms of assistance, organizing institutions and implementing the program, besides, program modules include assisting the elderly. Form of assistance the elderly cover physical, social, mental and spiritual. Recommended for families and companions PKH, the program can be implemented to meet the various needs of the elderly. For the elderly should introspect, especially in the health and follow the advice recommended by related parties

34 CFR 280.1 - What is the Magnet Schools Assistance Program?

Science.gov (United States)

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false What is the Magnet Schools Assistance Program? 280.1... SECONDARY EDUCATION, DEPARTMENT OF EDUCATION MAGNET SCHOOLS ASSISTANCE PROGRAM General § 280.1 What is the Magnet Schools Assistance Program? The Magnet Schools Assistance Program provides grants to eligible...

78 FR 31535 - Assistive Technology Alternative Financing Program

Science.gov (United States)

2013-05-24

... DEPARTMENT OF EDUCATION Assistive Technology Alternative Financing Program AGENCY: Office of Special Education and Rehabilitative Services, Department of Education. ACTION: Notice. Catalog of Federal... developed for the Assistive Technology (AT) Alternative Financing Program (AFP) in fiscal year (FY) 2012 to...

Tree Mortality Undercuts Ability of Tree-Planting Programs to Provide Benefits: Results of a Three-City Study

Directory of Open Access Journals (Sweden)

Sarah Widney

2016-03-01

Full Text Available Trees provide numerous benefits for urban residents, including reduced energy usage, improved air quality, stormwater management, carbon sequestration, and increased property values. Quantifying these benefits can help justify the costs of planting trees. In this paper, we use i-Tree Streets to quantify the benefits of street trees planted by nonprofits in three U.S. cities (Detroit, Michigan; Indianapolis, Indiana, and Philadelphia, Pennsylvania from 2009 to 2011. We also use both measured and modeled survival and growth rates to “grow” the tree populations 5 and 10 years into the future to project the future benefits of the trees under different survival and growth scenarios. The 4059 re-inventoried trees (2864 of which are living currently provide almost $40,000 (USD in estimated annual benefits ($9–$20/tree depending on the city, the majority (75% of which are increased property values. The trees can be expected to provide increasing annual benefits during the 10 years after planting if the annual survival rate is higher than the 93% annual survival measured during the establishment period. However, our projections show that with continued 93% or lower annual survival, the increase in annual benefits from tree growth will not be able to make up for the loss of benefits as trees die. This means that estimated total annual benefits from a cohort of planted trees will decrease between the 5-year projection and the 10-year projection. The results of this study indicate that without early intervention to ensure survival of planted street trees, tree mortality may be significantly undercutting the ability of tree-planting programs to provide benefits to neighborhood residents.

Public Sector Employee Assistance Programs.

Science.gov (United States)

Kemp, Donna R.; Verlinde, Beverly

This document discusses employee assistance programs (EAPs), programs which have been developed to help employees deal with personal problems that seriously affect job performance. It reviews literature which specifically addresses EAPs in the public sector, noting that there are no exact figures on how many public entities have EAPs. Previous…

MFAULT: a computer program for analyzing fault trees

International Nuclear Information System (INIS)

Pelto, P.J.; Purcell, W.L.

1977-11-01

A description and user instructions are presented for MFAULT, a FORTRAN computer program for fault tree analysis. MFAULT identifies the cut sets of a fault tree, calculates their probabilities, and screens the cut sets on the basis of specified cut-offs on probability and/or cut set length. MFAULT is based on an efficient upward-working algorithm for cut set identification. The probability calculations are based on the assumption of small probabilities and constant hazard rates (i.e., exponential failure distributions). Cut sets consisting of repairable components (basic events) only, non-repairable components only, or mixtures of both types can be evaluated. Components can be on-line or standby. Unavailability contributions from pre-existing failures, failures on demand, and testing and maintenance down-time can be handled. MFAULT can analyze fault trees with AND gates, OR gates, inhibit gates, on switches (houses) and off switches. The code is presently capable of finding up to ten event cut sets from a fault tree with up to 512 basic events and 400 gates. It is operational on the CONTROL DATA CYBER 74 computer. 11 figures

Program Assistant | IDRC - International Development Research ...

International Development Research Centre (IDRC) Digital Library (Canada)

Job Summary Under the direction of the Program Leader, the Program ... of the operations of the Program, and assists with information management the team. ... and distribution of documents and providing the necessary technical devices;; Takes ... mailings or distribution;; Prepares training kits or information packages and ...

Weatherization Assistance Program Fact Sheet

Energy Technology Data Exchange (ETDEWEB)

None

2018-02-01

The U.S. Department of Energy’s (DOE) Weatherization Assistance Program reduces energy costs for low-income households by increasing the energy e ciency of their homes, while ensuring their health and safety. The Program supports 8,500 jobs and provides weatherization services to approximately 35,000 homes every year using DOE funds.

ETE: a python Environment for Tree Exploration.

Science.gov (United States)

Huerta-Cepas, Jaime; Dopazo, Joaquín; Gabaldón, Toni

2010-01-13

Many bioinformatics analyses, ranging from gene clustering to phylogenetics, produce hierarchical trees as their main result. These are used to represent the relationships among different biological entities, thus facilitating their analysis and interpretation. A number of standalone programs are available that focus on tree visualization or that perform specific analyses on them. However, such applications are rarely suitable for large-scale surveys, in which a higher level of automation is required. Currently, many genome-wide analyses rely on tree-like data representation and hence there is a growing need for scalable tools to handle tree structures at large scale. Here we present the Environment for Tree Exploration (ETE), a python programming toolkit that assists in the automated manipulation, analysis and visualization of hierarchical trees. ETE libraries provide a broad set of tree handling options as well as specific methods to analyze phylogenetic and clustering trees. Among other features, ETE allows for the independent analysis of tree partitions, has support for the extended newick format, provides an integrated node annotation system and permits to link trees to external data such as multiple sequence alignments or numerical arrays. In addition, ETE implements a number of built-in analytical tools, including phylogeny-based orthology prediction and cluster validation techniques. Finally, ETE's programmable tree drawing engine can be used to automate the graphical rendering of trees with customized node-specific visualizations. ETE provides a complete set of methods to manipulate tree data structures that extends current functionality in other bioinformatic toolkits of a more general purpose. ETE is free software and can be downloaded from http://ete.cgenomics.org.

ETE: a python Environment for Tree Exploration

Directory of Open Access Journals (Sweden)

Gabaldón Toni

2010-01-01

Full Text Available Abstract Background Many bioinformatics analyses, ranging from gene clustering to phylogenetics, produce hierarchical trees as their main result. These are used to represent the relationships among different biological entities, thus facilitating their analysis and interpretation. A number of standalone programs are available that focus on tree visualization or that perform specific analyses on them. However, such applications are rarely suitable for large-scale surveys, in which a higher level of automation is required. Currently, many genome-wide analyses rely on tree-like data representation and hence there is a growing need for scalable tools to handle tree structures at large scale. Results Here we present the Environment for Tree Exploration (ETE, a python programming toolkit that assists in the automated manipulation, analysis and visualization of hierarchical trees. ETE libraries provide a broad set of tree handling options as well as specific methods to analyze phylogenetic and clustering trees. Among other features, ETE allows for the independent analysis of tree partitions, has support for the extended newick format, provides an integrated node annotation system and permits to link trees to external data such as multiple sequence alignments or numerical arrays. In addition, ETE implements a number of built-in analytical tools, including phylogeny-based orthology prediction and cluster validation techniques. Finally, ETE's programmable tree drawing engine can be used to automate the graphical rendering of trees with customized node-specific visualizations. Conclusions ETE provides a complete set of methods to manipulate tree data structures that extends current functionality in other bioinformatic toolkits of a more general purpose. ETE is free software and can be downloaded from http://ete.cgenomics.org.

40 CFR 52.1935 - Small business assistance program.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Small business assistance program. 52... (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Oklahoma § 52.1935 Small business... implement a Small Business Stationary Source Technical and Environmental Compliance Assistance Program to...

Extensions of Dynamic Programming: Decision Trees, Combinatorial Optimization, and Data Mining

KAUST Repository

Hussain, Shahid

2016-01-01

This thesis is devoted to the development of extensions of dynamic programming to the study of decision trees. The considered extensions allow us to make multi-stage optimization of decision trees relative to a sequence of cost functions, to count the number of optimal trees, and to study relationships: cost vs cost and cost vs uncertainty for decision trees by construction of the set of Pareto-optimal points for the corresponding bi-criteria optimization problem. The applications include study of totally optimal (simultaneously optimal relative to a number of cost functions) decision trees for Boolean functions, improvement of bounds on complexity of decision trees for diagnosis of circuits, study of time and memory trade-off for corner point detection, study of decision rules derived from decision trees, creation of new procedure (multi-pruning) for construction of classifiers, and comparison of heuristics for decision tree construction. Part of these extensions (multi-stage optimization) was generalized to well-known combinatorial optimization problems: matrix chain multiplication, binary search trees, global sequence alignment, and optimal paths in directed graphs.

Extensions of Dynamic Programming: Decision Trees, Combinatorial Optimization, and Data Mining

KAUST Repository

Hussain, Shahid

2016-07-10

This thesis is devoted to the development of extensions of dynamic programming to the study of decision trees. The considered extensions allow us to make multi-stage optimization of decision trees relative to a sequence of cost functions, to count the number of optimal trees, and to study relationships: cost vs cost and cost vs uncertainty for decision trees by construction of the set of Pareto-optimal points for the corresponding bi-criteria optimization problem. The applications include study of totally optimal (simultaneously optimal relative to a number of cost functions) decision trees for Boolean functions, improvement of bounds on complexity of decision trees for diagnosis of circuits, study of time and memory trade-off for corner point detection, study of decision rules derived from decision trees, creation of new procedure (multi-pruning) for construction of classifiers, and comparison of heuristics for decision tree construction. Part of these extensions (multi-stage optimization) was generalized to well-known combinatorial optimization problems: matrix chain multiplication, binary search trees, global sequence alignment, and optimal paths in directed graphs.

75 FR 13521 - Centers for Independent Living Program-Training and Technical Assistance

Science.gov (United States)

2010-03-22

... DEPARTMENT OF EDUCATION Centers for Independent Living Program--Training and Technical Assistance... for Independent Living Program--Training and Technical Assistance (CIL-TA program). The Assistant... appropriated for the CIL program to provide training and technical assistance to CILs, agencies eligible to...

Branching out to residential lands: Missions and strategies of five tree distribution programs in the U.S.

Science.gov (United States)

Vi D. Nguyen; Lara A. Roman; Dexter H. Locke; Sarah K. Mincey; Jessica R. Sanders; Erica Smith Fichman; Mike Duran-Mitchell; Sarah Lumban Tobing

2017-01-01

Residential lands constitute a major component of existing and possible tree canopy in many cities in the United States. To expand the urban forest on these lands, some municipalities and nonprofit organizations have launched residential yard tree distribution programs, also known as tree giveaway programs. This paper describes the operations of five tree distribution...

Optimization and analysis of decision trees and rules: Dynamic programming approach

KAUST Repository

Alkhalid, Abdulaziz

2013-08-01

This paper is devoted to the consideration of software system Dagger created in KAUST. This system is based on extensions of dynamic programming. It allows sequential optimization of decision trees and rules relative to different cost functions, derivation of relationships between two cost functions (in particular, between number of misclassifications and depth of decision trees), and between cost and uncertainty of decision trees. We describe features of Dagger and consider examples of this systems work on decision tables from UCI Machine Learning Repository. We also use Dagger to compare 16 different greedy algorithms for decision tree construction. © 2013 Taylor and Francis Group, LLC.

Optimization and analysis of decision trees and rules: Dynamic programming approach

KAUST Repository

Alkhalid, Abdulaziz; Amin, Talha M.; Chikalov, Igor; Hussain, Shahid; Moshkov, Mikhail; Zielosko, Beata

2013-01-01

This paper is devoted to the consideration of software system Dagger created in KAUST. This system is based on extensions of dynamic programming. It allows sequential optimization of decision trees and rules relative to different cost functions, derivation of relationships between two cost functions (in particular, between number of misclassifications and depth of decision trees), and between cost and uncertainty of decision trees. We describe features of Dagger and consider examples of this systems work on decision tables from UCI Machine Learning Repository. We also use Dagger to compare 16 different greedy algorithms for decision tree construction. © 2013 Taylor and Francis Group, LLC.

Facts on Employee Assistance Programs. Clearinghouse Fact Sheet.

Science.gov (United States)

Desmond, Thomas C.

Employee Assistance Programs (EAPs) offer employees confidential, professional assistance for the kinds of personal problems that adversely affect their lives and their jobs. These programs started when acute worker shortages during World War II, coupled with the successes of Alcoholic Anonymous, prompted some companies in the 1940s to develop…

Employee Assistance Programs: Effective Tools for Counseling Employees.

Science.gov (United States)

Kraft, Ed

1991-01-01

College employee assistance program designs demonstrate the varied needs of a workforce. Whatever the model, the helping approach remains to (1) identify problem employees through performance-related issues; (2) refer them to the assistance program for further intervention; and (3) follow up with employee and supervisor to ensure a successful…

Radiological Assistance Program (RAP) Regions

Data.gov (United States)

Department of Homeland Security — The U.S. Department of Energy (DOE) created the Radiological Assistance Program (RAP) in the 1950s to make DOE resources and expertise available to organizations...

Association between food assistance program participation and overweight.

Science.gov (United States)

Chaparro, M Pia; Bernabe-Ortiz, Antonio; Harrison, Gail G

2014-12-01

OBJECTIVE The objective of this study was to investigate the association between food assistance program participation and overweight/obesity according to poverty level. METHODS A cross-sectional analysis of data from 46,217 non-pregnant and non-lactating women in Lima, Peru was conducted; these data were obtained from nationally representative surveys from the years 2003, 2004, 2006, and 2008-2010. The dependent variable was overweight/obesity, and the independent variable was food assistance program participation. Poisson regression was used to stratify the data by family socioeconomic level, area of residence (Lima versus the rest of the country; urban versus rural), and survey year (2003-2006 versus 2008-2010). The models were adjusted for age, education level, urbanization, and survey year. RESULTS Food assistance program participation was associated with an increased risk of overweight/obesity in women living in homes without poverty indicators [prevalence ratio (PR) = 1.29; 95% confidence interval (CI) 1.06;1.57]. When stratified by area of residence, similar associations were observed for women living in Lima and urban areas; no associations were found between food assistance program participation and overweight/obesity among women living outside of Lima or in rural areas, regardless of the poverty status. CONCLUSIONS Food assistance program participation was associated with overweight/obesity in non-poor women. Additional studies are required in countries facing both aspects of malnutrition.

Association between food assistance program participation and overweight

Directory of Open Access Journals (Sweden)

M Pia Chaparro

2014-12-01

Full Text Available OBJECTIVE The objective of this study was to investigate the association between food assistance program participation and overweight/obesity according to poverty level. METHODS A cross-sectional analysis of data from 46,217 non-pregnant and non-lactating women in Lima, Peru was conducted; these data were obtained from nationally representative surveys from the years 2003, 2004, 2006, and 2008-2010. The dependent variable was overweight/obesity, and the independent variable was food assistance program participation. Poisson regression was used to stratify the data by family socioeconomic level, area of residence (Lima versus the rest of the country; urban versus rural, and survey year (2003-2006 versus 2008-2010. The models were adjusted for age, education level, urbanization, and survey year. RESULTS Food assistance program participation was associated with an increased risk of overweight/obesity in women living in homes without poverty indicators [prevalence ratio (PR = 1.29; 95% confidence interval (CI 1.06;1.57]. When stratified by area of residence, similar associations were observed for women living in Lima and urban areas; no associations were found between food assistance program participation and overweight/obesity among women living outside of Lima or in rural areas, regardless of the poverty status. CONCLUSIONS Food assistance program participation was associated with overweight/obesity in non-poor women. Additional studies are required in countries facing both aspects of malnutrition.

A needs assessment for an employee assistance program

OpenAIRE

2012-01-01

M.A. Employee Assistance Programs (EAP) can be defined as programs, sponsored by management and labor, that are specifically designed to identify and assist employees and their families with various difficulties that impair personal and occupational functioning. Adventist Community Services (ACS) is a welfare organization that identified the need within the organization for such a program. A needs assessment to determine the specific needs of employees and volunteers with regard to such a ...

A life cycle carbon dioxide inventory of the Million Trees Los Angeles Program

Science.gov (United States)

E. Gregory McPherson; Alissa Kendall

2014-01-01

PurposeThis study seeks to answer the question, “Will the Million Trees LA (Million Trees Los Angeles, MTLA) program be a carbon dioxide (CO2) sink or source?” Because there has never been a full accounting of CO2 emissions, it is unclear if urban tree planting initiatives (TPIs) are likely to be...

Employee assistance programs: an overview and suggested roles for psychiatrists.

Science.gov (United States)

Brill, P; Herzberg, J; Speller, J L

1985-07-01

Although employee assistance programs are rapidly becoming the predominant vehicle for the delivery of mental health services in occupational settings, few programs employ a psychiatrist on either a part-time or a full-time basis. After providing an overview of the need for, cost-effectiveness of, and current status of employee assistance programs, the authors draw on their own experiences with employee assistance programs to present four broad categories of roles the psychiatrist can assume in such programs: clinician, supervisor and educator, administrator, and organizational consultant. Problems encountered in these roles are also discussed.

Employee Assistance Program Issues

Science.gov (United States)

Gettleman, Alan G.; McGuire, William

1999-01-01

Employee Assistance Program (EAP) officers, as well as personnel in other disciplines from eight NASA Centers, attended this breakout session. Ms. Brenda Blair, MA, CEAP, a guest speaker at the conference, also attended as a consultant. Representatives from the NASA Centers introduced themselves and spoke briefly about their programs. In a discussion related to the conference theme on benchmarking, quality control issues within the EAP community and adequate documentation of cases were addressed. Disposition and provision for quality assurance checks for EAP providers in single person offices were also discussed. Ms. Blair presented methods for consulting with other NASA personnel in single person EAP offices as a quality control measure. EAP intervention in critical incidents was discussed. The question of whether EAP assistance is an asset or a potential liability in those situations was addressed. Suggestions were made of topics for future EAP video-teleconference topics. A program on EAP ethics was planned for a September video teleconference. Each person was asked to provide intake forms they use to Mr. Gettleman or Ms. Blair. Ms. Blair said she would review the forms to ensure that adequate notification is provided to the client for confidentiality. She would also review them to ensure they have adequate limits of confidentiality--a topic for future video teleconferencing. Mr. Gettleman described the NASA initiative to reduce stresses in the workplace, and the activities of an ad-hoc EAP group that will make recommendations to NASA senior management. Alternative training methods were discussed for reaching target audiences such as employees at risk, supervisors, and others. Pfc. David A. Pendleton, Victim Assistance Coordinator, U.S. Capitol Police. U.S. House of Representatives made a special presentation. Pfc. Pendleton was on duty during the tragic shooting of two Federal guards at the U.S. Capitol. He related the events immediately after the incident. He

Yield curve event tree construction for multi stage stochastic programming models

DEFF Research Database (Denmark)

Rasmussen, Kourosh Marjani; Poulsen, Rolf

Dynamic stochastic programming (DSP) provides an intuitive framework for modelling of financial portfolio choice problems where market frictions are present and dynamic re--balancing has a significant effect on initial decisions. The application of these models in practice, however, is limited....... Indeed defining a universal and tractable framework for fully ``appropriate'' event trees is in our opinion an impossible task. A problem specific approach to designing such event trees is the way ahead. In this paper we propose a number of desirable properties which should be present in an event tree...

Software development to assist in fault tree construction

International Nuclear Information System (INIS)

Simic, Z.; Mikulicic, V.

1992-01-01

This paper reviews and classifies fault tree construction methods developed for system safety and reliability. We have outlined two generally different approaches: automatic and interactive fault tree construction. Automatic fault tree approach is no jet enough developed to covering various uses in practice. Interactive approach is intending to be support to the analyst (not vice verse like in automatic approach). The aim is not so high as automatic one but it is accessible. We have favored interactive approach as well because to our opinion the process of fault tree construction is very important for better system understanding. We have described our example of interactive fault tree construction approach. Computer code GIFFT (Graphical Interactive Fault Tree Tool) is in phase of intensive testing and final developing. (author) [hr

Element Partition Trees For H-Refined Meshes to Optimize Direct Solver Performance. Part I: Dynamic Programming

KAUST Repository

AbouEisha, Hassan M.

2017-07-13

We consider a class of two-and three-dimensional h-refined meshes generated by an adaptive finite element method. We introduce an element partition tree, which controls the execution of the multi-frontal solver algorithm over these refined grids. We propose and study algorithms with polynomial computational cost for the optimization of these element partition trees. The trees provide an ordering for the elimination of unknowns. The algorithms automatically optimize the element partition trees using extensions of dynamic programming. The construction of the trees by the dynamic programming approach is expensive. These generated trees cannot be used in practice, but rather utilized as a learning tool to propose fast heuristic algorithms. In this first part of our paper we focus on the dynamic programming approach, and draw a sketch of the heuristic algorithm. The second part will be devoted to a more detailed analysis of the heuristic algorithm extended for the case of hp-adaptive

Element Partition Trees For H-Refined Meshes to Optimize Direct Solver Performance. Part I: Dynamic Programming

KAUST Repository

AbouEisha, Hassan M.; Calo, Victor Manuel; Jopek, Konrad; Moshkov, Mikhail; Paszyńka, Anna; Paszyński, Maciej; Skotniczny, Marcin

2017-01-01

We consider a class of two-and three-dimensional h-refined meshes generated by an adaptive finite element method. We introduce an element partition tree, which controls the execution of the multi-frontal solver algorithm over these refined grids. We propose and study algorithms with polynomial computational cost for the optimization of these element partition trees. The trees provide an ordering for the elimination of unknowns. The algorithms automatically optimize the element partition trees using extensions of dynamic programming. The construction of the trees by the dynamic programming approach is expensive. These generated trees cannot be used in practice, but rather utilized as a learning tool to propose fast heuristic algorithms. In this first part of our paper we focus on the dynamic programming approach, and draw a sketch of the heuristic algorithm. The second part will be devoted to a more detailed analysis of the heuristic algorithm extended for the case of hp-adaptive

Comparison of In-House and Contracted-Out Employee Assistance Programs.

Science.gov (United States)

Straussner, Shulamith Lala Ashenberg

1988-01-01

Compared 15 selected management-sponsored in-house and eight contracted-out employee assistance programs in the New York area. Examined advantages and disadvantages of in-house and contractual programs from the viewpoints of top management, employees, and the employee assistance program itself. Concluded that which program model was best depended…

Employee Assistance Programs in Higher Education.

Science.gov (United States)

Lew, Aimee T.; Ashbaugh, Donald L.

1993-01-01

A discussion of employee assistance programs for faculty and other college personnel looks at the rationale for such programs, their goals, associated administrative problems and issues, and evaluation of their effectiveness. It is concluded that colleges have a responsibility for employee well-being and personal and professional development. (MSE)

Computer Assistance for Writing Interactive Programs: TICS.

Science.gov (United States)

Kaplow, Roy; And Others

1973-01-01

Investigators developed an on-line, interactive programing system--the Teacher-Interactive Computer System (TICS)--to provide assistance to those who were not programers, but nevertheless wished to write interactive instructional programs. TICS had two components: an author system and a delivery system. Underlying assumptions were that…

Breeding strategies for north central tree improvement programs

Science.gov (United States)

Ronald P. Overton; Hyun Kang

1985-01-01

The rationales and concepts of long-term tree breeding are discussed and compared with those for short-term breeding. A model breeding program is reviewed which maximizes short-term genetic gain for currently important traits and provides genetic resources that can be used effectively in future short-term breeding. The resources of the north-central region are examined...

75 FR 41397 - Asparagus Revenue Market Loss Assistance Payment Program

Science.gov (United States)

2010-07-16

... Revenue Market Loss Assistance Payment Program AGENCY: Commodity Credit Corporation and Farm Service... to implement the new Asparagus Revenue Market Loss Assistance Payment (ALAP) Program authorized by the Food, Conservation, and Energy Act of 2008 (the 2008 Farm Bill). The purpose of the program is to...

10 CFR 605.5 - The Office of Energy Research Financial Assistance Program.

Science.gov (United States)

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false The Office of Energy Research Financial Assistance Program. 605.5 Section 605.5 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS THE OFFICE OF ENERGY RESEARCH FINANCIAL ASSISTANCE PROGRAM § 605.5 The Office of Energy Research Financial Assistance Program. (a) DOE may issue, under the Office o...

The Evaluation of an Employee Assistance Program.

Science.gov (United States)

Gam, John; And Others

1983-01-01

Presents the results of an evaluative study of an employee assistance program sponsored by the Russell Corporation, an apparel manufacturing firm. Results suggested that the program is beneficial in terms of both productivity enhancement and humanitarianism. (Author)

Building an undergraduate physics program with Learning Assistants

Science.gov (United States)

Price, Edward

2013-04-01

In 2007, the CSUSM Physics Department began offering a B.S. in Applied Physics, its first physics bachelors degree program. The program has grown from 11 majors in 2008 to over 80 in 2012, due in part to recruiting students from local high schools and community colleges. More broadly, because most CSUSM students come from the local region, the longer-term health of the Department is coupled with the vitality and strength of local high school physics education. In addition, establishing a new physics degree required curriculum development and offered the opportunity to incorporate recent innovations in physics education when developing courses. A Learning Assistants (LA) Program, established by the Department in 2008, has been a critical component in these efforts to recruit students, build local educational networks, and implement innovative curricula. In an LA Program, undergraduate Learning Assistants assist faculty in class, meet regularly with the course instructor, and participate in a weekly seminar on teaching and learning, which provides guidance on effective instruction and an opportunity to reflect on their experiences in the classroom. The LA program promotes course transformation, improved student learning, and teacher recruitment. This talk will describe the CSUSM LA Program and its role in support of our growing applied physics degree program.

Genomics-assisted breeding in fruit trees

OpenAIRE

Iwata, Hiroyoshi; Minamikawa, Mai F.; Kajiya-Kanegae, Hiromi; Ishimori, Motoyuki; Hayashi, Takeshi

2016-01-01

Recent advancements in genomic analysis technologies have opened up new avenues to promote the efficiency of plant breeding. Novel genomics-based approaches for plant breeding and genetics research, such as genome-wide association studies (GWAS) and genomic selection (GS), are useful, especially in fruit tree breeding. The breeding of fruit trees is hindered by their long generation time, large plant size, long juvenile phase, and the necessity to wait for the physiological maturity of the pl...

Employee Assistance: Policies and Programs. Pamphlet Series.

Science.gov (United States)

Milgram, Gail Gleason

Approximately six to eight percent of the nation's workers have problems which affect their job performance; without assistance, these problems become worse, affect others, and may have serious consequences to the employer as well. The Employee Assistance Program (EAP) is a pragmatic but compassionate attempt to improve performance by constructing…

Employee assistance program evaluation. Employee perceptions, awareness, and utilization.

Science.gov (United States)

Moore, T

1989-12-01

Periodic evaluation is necessary to maintain a quality employee assistance program. This survey was undertaken to determine employee awareness of the existing EAP and their satisfaction with the program. Likewise, the survey allowed for employee input on areas of the program they had concerns with that may have caused hesitancy in further use of the program. The survey not only documents to management that the program is of value to employees and identifies areas where changes may be focused in the future to meet employee needs, but actually serves as a communication tool in itself as a reminder of the availability of the Employee Assistance Program.

Systems analysis programs for hands-on integrated reliability evaluations (SAPHIRE) Version 5.0. Fault tree, event tree, and piping ampersand instrumentation diagram (FEP) editors reference manual: Volume 7

International Nuclear Information System (INIS)

McKay, M.K.; Skinner, N.L.; Wood, S.T.

1994-07-01

The Systems Analysis Programs for Hands-on Integrated Reliability Evaluations (SAPHIRE) refers to a set of several microcomputer programs that were developed to create and analyze probabilistic risk assessments (PRAs), primarily for nuclear power plants. The Fault Tree, Event Tree, and Piping and Instrumentation Diagram (FEP) editors allow the user to graphically build and edit fault trees, and event trees, and piping and instrumentation diagrams (P and IDs). The software is designed to enable the independent use of the graphical-based editors found in the Integrated Reliability and Risk Assessment System (IRRAS). FEP is comprised of three separate editors (Fault Tree, Event Tree, and Piping and Instrumentation Diagram) and a utility module. This reference manual provides a screen-by-screen guide of the entire FEP System

Means-Tested Public Assistance Programs and Adolescent Political Socialization.

Science.gov (United States)

Barnes, Carolyn Y; Hope, Elan C

2017-07-01

In recent years, scholars have pointed to the politically demobilizing effects of means-tested assistance programs on recipients. In this study, we bridge the insights from policy feedback literature and adolescent political socialization research to examine how receiving means-tested programs shapes parent influence on adolescent political participation. We argue that there are differences in pathways to political participation through parent political socialization and youth internal efficacy beliefs for adolescents from households that do or do not receive means-tested assistance. Using data from a nationally representative sample of 536 Black, Latino, and White adolescents (50.8% female), we find that adolescents from means-tested assistance households report less parent political socialization and political participation. For all youth, parent political socialization predicts adolescent political participation. Internal political efficacy is a stronger predictor of political participation for youth from a non-means-tested assistance household than it is for youth from a household receiving means-tested assistance. These findings provide some evidence of differential paths to youth political participation via exposure to means-tested programs.

Reliability database development for use with an object-oriented fault tree evaluation program

Science.gov (United States)

Heger, A. Sharif; Harringtton, Robert J.; Koen, Billy V.; Patterson-Hine, F. Ann

1989-01-01

A description is given of the development of a fault-tree analysis method using object-oriented programming. In addition, the authors discuss the programs that have been developed or are under development to connect a fault-tree analysis routine to a reliability database. To assess the performance of the routines, a relational database simulating one of the nuclear power industry databases has been constructed. For a realistic assessment of the results of this project, the use of one of existing nuclear power reliability databases is planned.

A new methodology for the computer-aided construction of fault trees

International Nuclear Information System (INIS)

Salem, S.L.; Apostolakis, G.E.; Okrent, D.

1977-01-01

A methodology for systematically constructing fault trees for general complex systems is developed. A means of modeling component behaviour via decision tables is presented, and a procedure, and a procedure for constructing and editing fault trees, either manually or by computer, is developed. The techniques employed result in a complete fault tree in standard form. In order to demonstrate the methodology, the computer program CAT was developed and is used to construct trees for a nuclear system. By analyzing and comparing these fault trees, several conclusions are reached. First, such an approach can be used to produce fault trees that accurately describe system behaviour. Second, multiple trees can be rapidly produced by defining various TOP events, including system success. Finally, the accuracy and utility of such trees is shown to depend upon the careful development of the decision table models by the analyst, and of the overall system definition itself. Thus the method is seen to be a tool for assisting in the work of fault tree construction rather than a replacement for the careful work of the fault tree analyst. (author)

FBI's Employee Assistance Program: an advanced law enforcement model.

Science.gov (United States)

McNally, V J

1999-01-01

As we approach the 21st century the FBI has enhanced its Employee Assistance Program (EAP) to include EAP services, Peer Support and Critical Incident Stress Management/Debriefing (CISM/D) and Chaplains' Program. This EAP is now anticipating the future to include a Compassion Fatigue Program for its counselors and coordinators, as well as developing CISD protocols for incidents involving weapons of mass destruction. As the FBI has accepted new challenges in the investigative arena throughout the world, so the FBI's Employee Assistance and related programs have set out to support their employees and family members with a continuum of integrated confidential services. The FBI recognizes that its most important asset is its personnel, and EAP is the vehicle to assist the FBI family in remaining healthy and strong for the continuous quest to fulfill its mission.

State Employee Assistance Programs: Organization and Services.

Science.gov (United States)

Kemp, Donna R.

1985-01-01

Describes a study conducted to determine how many state governments had established employee assistance programs (EAPs). Results concerned how state EAPs are organized, services provided, cost of programs, what dollars or productive benefits were calculated, and what problems have been encountered by state EAPs. (CT)

76 FR 6313 - Asparagus Revenue Market Loss Assistance Payment Program

Science.gov (United States)

2011-02-04

... Revenue Market Loss Assistance Payment Program AGENCY: Commodity Credit Corporation and Farm Service Agency, USDA. ACTION: Final rule. SUMMARY: This rule implements the Asparagus Revenue Market Loss Assistance Payment (ALAP) Program authorized by the Food, Conservation and Energy Act of 2008 (the 2008 Farm...

Residents’ Support Intentions and Behaviors Regarding Urban Trees Programs: A Structural Equation Modeling-Multi Group Analysis

Directory of Open Access Journals (Sweden)

Zheng Zhao

2018-01-01

Full Text Available Urban trees are more about people than trees. Urban trees programs need public support and engagement, from the intentions to support to implement actions in supporting the programs. Built upon the theory of planned behavior and Structural Equation Modeling (SEM, this study uses Beijing as a case study to investigate how subjective norm (cognition of urban trees, attitude (benefits residents’ believe urban trees can provide, and perceived behavioral control (the believed ability of what residents can do affect intention and its transformation into implemented of supporting action. A total of 800 residents were interviewed in 2016 and asked about their opinion of neighborhood trees, park trees, and historical trees, and analyzed, respectively. The results show that subjective norm has a significant positive effect on intentions pertaining to historical and neighborhood trees. Attitudes influence intentions, but its overall influence is much lower than that of the subjective norm, indicating that residents are more likely to be influenced by external factors. The perceived behavioral control has the strongest effect among the three, suggesting the importance of public participation in strengthening intention. The transformation from intention to behavior seems relatively small, especially regarding neighborhood trees, suggesting that perceptions and participation need to be strengthened.

78 FR 52877 - VOCA Victim Assistance Program

Science.gov (United States)

2013-08-27

... these requirements has merely been re-worked for clarity. Under the proposed rule SAAs must identify... victim populations will allow OVC and SAAs to better tailor their training and technical assistance and... SAAs may use for these purposes. Funding victim service programs located in adjacent States. Program...

Soldier Flexible Personal Digital Assistant Program

National Research Council Canada - National Science Library

Price, Mark; Woytowich, Jason; Carlson, Marc

2008-01-01

The main goal of the Soldier Flexible Personal Digital Assistant Program was to develop prototypes of a novel flexible display technology device for demonstration in a laboratory setting and use in Future Force Warrior (FFW) demonstrations...

Interim reliability evaluation program, Browns Ferry fault trees

International Nuclear Information System (INIS)

Stewart, M.E.

1981-01-01

An abbreviated fault tree method is used to evaluate and model Browns Ferry systems in the Interim Reliability Evaluation programs, simplifying the recording and displaying of events, yet maintaining the system of identifying faults. The level of investigation is not changed. The analytical thought process inherent in the conventional method is not compromised. But the abbreviated method takes less time, and the fault modes are much more visible

Relationship Between Physician Assistant Program Length and Physician Assistant National Certifying Examination Pass Rates.

Science.gov (United States)

Colletti, Thomas P; Salisbury, Helen; Hertelendy, Attila J; Tseng, Tina

2016-03-01

This study was conducted to examine the relationship between physician assistant (PA) educational program length and PA programs' 5-year average Physician Assistant National Certifying Examination (PANCE) first-time pass rates. This was a retrospective correlational study that analyzed previously collected data from a nonprobability purposive sample of accredited PA program Web sites. Master's level PA programs (n = 108) in the United States with published average PANCE scores for 5 consecutive classes were included. Provisional and probationary programs were excluded (n = 4). Study data were not normally distributed per the Kolmogorov-Smirnov test, P = .00. There was no relationship between program length and PANCE pass rates, ρ (108) = -0.04, P = .68. Further analyses examining a possible relationship between program phase length (didactic and clinical) and PANCE pass rates also demonstrated no differences (ρ [107] = -0.05, P = .60 and ρ [107] = 0.02, P = .80, respectively). The results of this study suggest that shorter length PA programs perform similarly to longer programs in preparing students to pass the PANCE. In light of rapid expansion of PA educational programs, educators may want to consider these findings when planning the length of study for new and established programs.

Forecasting Shaharchay River Flow in Lake Urmia Basin using Genetic Programming and M5 Model Tree

Directory of Open Access Journals (Sweden)

S. Samadianfard

2017-01-01

Full Text Available Introduction: Precise prediction of river flows is the key factor for proper planning and management of water resources. Thus, obtaining the reliable methods for predicting river flows has great importance in water resource engineering. In the recent years, applications of intelligent methods such as artificial neural networks, fuzzy systems and genetic programming in water science and engineering have been grown extensively. These mentioned methods are able to model nonlinear process of river flows without any need to geometric properties. A huge number of studies have been reported in the field of using intelligent methods in water resource engineering. For example, Noorani and Salehi (23 presented a model for predicting runoff in Lighvan basin using adaptive neuro-fuzzy network and compared the performance of it with neural network and fuzzy inference methods in east Azerbaijan, Iran. Nabizadeh et al. (21 used fuzzy inference system and adaptive neuro-fuzzy inference system in order to predict river flow in Lighvan river. Khalili et al. (13 proposed a BL-ARCH method for prediction of flows in Shaharchay River in Urmia. Khu et al. (16 used genetic programming for runoff prediction in Orgeval catchment in France. Firat and Gungor (11 evaluated the fuzzy-neural model for predicting Mendes river flow in Turkey. The goal of present study is comparing the performance of genetic programming and M5 model trees for prediction of Shaharchay river flow in the basin of Lake Urmia and obtaining a comprehensive insight of their abilities. Materials and Methods: Shaharchay river as a main source of providing drinking water of Urmia city and agricultural needs of surrounding lands and finally one of the main input sources of Lake Urmia is quite important in the region. For obtaining the predetermined goals of present study, average monthly flows of Shaharchay River in Band hydrometric station has been gathered from 1951 to 2011. Then, two third of mentioned

Trial of the University Assistance Program for Alcohol Use Among Mandated Students*

Science.gov (United States)

Amaro, Hortensia; Ahl, Marilyn; Matsumoto, Atsushi; Prado, Guillermo; Mulé, Christina; Kemmemer, Amaura; Larimer, Mary E.; Masi, Dale; Mantella, Philomena

2009-01-01

Objective: The aim of this study was to investigate the effectiveness of a brief intervention for mandated students in the context of the University Assistance Program, a Student Assistance Program developed and modeled after workplace Employee Assistance Programs. Method: Participants were 265 (196 males and 69 females) judicially mandated college students enrolled in a large, urban university in the northeast United States. All participants were sanctioned by the university's judicial office for an alcohol- or drug-related violation. Participants were randomized to one of two intervention conditions (the University Assistance Program or services as usual) and were assessed at baseline and 3 and 6 months after intervention. Results: Growth curve analyses showed that, relative to services as usual, the University Assistance Program was more efficacious in reducing past-90-day weekday alcohol consumption and the number of alcohol-related consequences while increasing past-90-day use of protective behaviors and coping skills. No significant differences in growth trajectories were found between the two intervention conditions on past-90-day blood alcohol concentration, total alcohol consumption, or weekend consumption. Conclusions: The University Assistance Program may have a possible advantage over services as usual for mandated students. PMID:19538912

Trial of the university assistance program for alcohol use among mandated students.

Science.gov (United States)

Amaro, Hortensia; Ahl, Marilyn; Matsumoto, Atsushi; Prado, Guillermo; Mulé, Christina; Kemmemer, Amaura; Larimer, Mary E; Masi, Dale; Mantella, Philomena

2009-07-01

The aim of this study was to investigate the effectiveness of a brief intervention for mandated students in the context of the University Assistance Program, a Student Assistance Program developed and modeled after workplace Employee Assistance Programs. Participants were 265 (196 males and 69 females) judicially mandated college students enrolled in a large, urban university in the northeast United States. All participants were sanctioned by the university's judicial office for an alcohol- or drug-related violation. Participants were randomized to one of two intervention conditions (the University Assistance Program or services as usual) and were assessed at baseline and 3 and 6 months after intervention. Growth curve analyses showed that, relative to services as usual, the University Assistance Program was more efficacious in reducing past-90-day weekday alcohol consumption and the number of alcohol-related consequences while increasing past-90-day use of protective behaviors and coping skills. No significant differences in growth trajectories were found between the two intervention conditions on past-90-day blood alcohol concentration, total alcohol consumption, or weekend consumption. The University Assistance Program may have a possible advantage over services as usual for mandated students.

Case Studies of Successful Assistance in Urban School Improvement Programs. I. The Teacher Growth Program.

Science.gov (United States)

Piety-Jacobs, Sharon R.

As part of a research project on "Patterns of Successful Assistance in Urban School Programs," this paper presents a case study of an assister's work in a Teacher Growth Program (TGP) at an elementary school in Staten Island, New York. The school has an experienced teaching staff, a supportive principal, a cross-sectional student…

34 CFR 370.1 - What is the Client Assistance Program (CAP)?

Science.gov (United States)

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false What is the Client Assistance Program (CAP)? 370.1... § 370.1 What is the Client Assistance Program (CAP)? The purpose of this program is to establish and carry out CAPs that— (a) Advise and inform clients and client applicants of all services and benefits...

44 CFR 204.25 - FEMA-State agreement for fire management assistance grant program.

Science.gov (United States)

2010-10-01

... GRANT PROGRAM Declaration Process § 204.25 FEMA-State agreement for fire management assistance grant... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false FEMA-State agreement for fire management assistance grant program. 204.25 Section 204.25 Emergency Management and Assistance FEDERAL...

34 CFR 379.42 - What are the special requirements pertaining to the Client Assistance Program?

Science.gov (United States)

2010-07-01

... Client Assistance Program? 379.42 Section 379.42 Education Regulations of the Offices of the Department... requirements pertaining to the Client Assistance Program? Each grantee under a program covered by this part... availability and purposes of the State's Client Assistance Program, including information on seeking assistance...

75 FR 75693 - Tax Credit Assistance Program-Reallocation of Funds

Science.gov (United States)

2010-12-06

... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5448-N-01] Tax Credit Assistance... the Reallocation of Tax Credit Assistance Program (TCAP) funds. This funding opportunity makes approximately $16 million available to assist housing projects that received Low Income Housing Tax Credit...

Radiological Assistance Program, DOE Region 6 response plan

International Nuclear Information System (INIS)

Jakubowski, F.M.

1993-02-01

This program plan meets all the requirements identified in DOE Order 5530.3, Radiological Assistance Program and supports those requirements leading to the establishment of a Federal Radiological Monitoring and Assessment Center (FRMAC) as required by DOE 5530-5. Requests for radiological assistance may come from other DOE facilities, Federal or state agencies, tribal officials, or from any private corporation or individual. Many of the requests will be handled by a telephone call, a conference or a letter, teletype or memorandum. Other requests for assistance may involve radioactive material in serious accidents, fire, personal injuries, contamination or possible hazards to the general public. Some occurrences may require the dispatch of trained personnel equipped with radiation monitoring instruments and related equipment necessary to evaluate, control and neutralize the hazard. The primary responsibility for incidents involving radioactive material always remains with the party having custody of the radioactive materials. In addition, the DOE recognizes that the assistance provided shall not in any way preempt state, tribal, or local authority and/or responsibility on state or tribal properties. Toward this end, DOE assistance for non-DOE radioactive materials, is limited to technical assistance, advice, measurement and other resources as deemed necessary by the local authorities but excludes DOE interface with the public media. This is a function handled by the local or state Incident Commander

Environmental justice and factors that influence participation in tree planting programs in Portland, Oregon, U.S

Science.gov (United States)

Geoffrey H. Donovan; John Mills

2014-01-01

Many cities have policies encouraging homeowners to plant trees. For these policies to be effective, it is important to understand what motivates a homeowner’s tree-planting decision. Researchers address this question by identifying variables that influence participation in a tree-planting program in Portland, Oregon, U.S. According to the study, homeowners with street...

An employee assistance program for caregiver support.

Science.gov (United States)

Mains, Douglas A; Fairchild, Thomas J; René, Antonio A

2006-01-01

The Comprehensive Caregiver Choices Program provided support for employee caregivers of elderly people for employees at a hospital in Fort Worth, Texas. Key informant interviews and focus groups provided direction for program development and implementation. A full-time MSW and professionals with expertise in gerontology/geriatrics provided education and care coordination services to caregivers. Approximately 4% of the hospital's workforce participated in the program. Attendees evaluated educational sessions and follow-up interviews were conducted with program participants. Caregiver support programs must continue to seek innovative and creative marketing and service delivery methods to reach out and assist working caregivers in need of support.

Adapting Animal-Assisted Therapy Trials to Prison-Based Animal Programs.

Science.gov (United States)

Allison, Molly; Ramaswamy, Megha

2016-09-01

Prison-based animal programs have shown promise when it comes to increased sociability, responsibility, and levels of patience for inmates who participate in these programs. Yet there remains a dearth of scientific research that demonstrates the impact of prison-based animal programs on inmates' physical and mental health. Trials of animal-assisted therapy interventions, a form of human-animal interaction therapy most often used with populations affected by depression/anxiety, mental illness, and trauma, may provide models of how prison-based animal program research can have widespread implementation in jail and prison settings, whose populations have high rates of mental health problems. This paper reviews the components of prison-based animal programs most commonly practiced in prisons today, presents five animal-assisted therapy case studies, evaluates them based on their adaptability to prison-based animal programs, and discusses the institutional constraints that act as barriers for rigorous prison-based animal program research implementation. This paper can serve to inform the development of a research approach to animal-assisted therapy that nurses and other public health researchers can use in working with correctional populations. © 2016 Wiley Periodicals, Inc.

Trade Adjustment Assistance for Firms: Economic, Program, and Policy Issues

National Research Council Canada - National Science Library

Hornbeck, J. F

2007-01-01

.... This report focuses on the trade adjustment assistance (TAA) program for firms, which provides technical assistance to help them develop strategies to remain competitive in the changing international economy...

Land Acquisition and Relocation Assistance for Airport Improvement Program (AIP) Assisted Projects

Science.gov (United States)

2017-07-10

This advisory circular (AC) provides guidance to sponsors of airport projects developed under the Airport Improvement Program (AIP) to meet the requirements of the Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 (Pl 9...

Employee assistance programs in the hospital industry.

Science.gov (United States)

Howard, J C; Szczerbacki, D

1988-01-01

The health care literature describes the industry's need for employee assistance programs (EAPs). New research results show the degree to which EAPs are used in the industry and ways to determine their success.

Final priority; Rehabilitation Services Administration--Assistive Technology Alternative Financing Program. Final priority.

Science.gov (United States)

2014-08-14

The Assistant Secretary for Special Education and Rehabilitative Services announces a priority under the Assistive Technology Alternative Financing Program administered by the Rehabilitation Services Administration (RSA). The Assistant Secretary may use this priority for competitions in fiscal year (FY) 2014 and later years. This priority is designed to ensure that the Department funds high-quality assistive technology (AT) alternative financing programs (AFPs) that meet rigorous standards in order to enable individuals with disabilities to access and acquire assistive technology devices and services necessary to achieve education, community living, and employment goals.

Developing an Online Certification Program for Nutrition Education Assistants

Science.gov (United States)

Christofferson, Debra; Christensen, Nedra; LeBlanc, Heidi; Bunch, Megan

2012-01-01

Objective: To develop an online certification program for nutrition education paraprofessionals to increase knowledge and confidence and to overcome training barriers of programming time and travel expenses. Design: An online interactive certification course based on Supplemental Nutrition Assistance Program-Education and Expanded Food and…

Farm Programs: Changes to the Marketing Assistance Loan Program Have Had Little Impact on Payments

National Research Council Canada - National Science Library

2001-01-01

.... Much of this assistance was targeted to help farmers cope with persistently low commodity prices and was provided principally through the Marketing Assistance Loan Program, which is administered by the U.S...

Region 8 radiological assistance program team response manual

International Nuclear Information System (INIS)

Webb, D.E.

1997-01-01

The purpose of this manual is to provide guidance so that a request for radiological assistance is responded to in an effective and consistent manner. These procedures are specific to the trained and qualified members of the Region 8 Radiological Assistance Program (RAP) team. Procedures provide steps for responding to the request, notification and activation of the team members, position descriptions, and checklists

Employee assistance programs in the new millennium.

Science.gov (United States)

Masi, Dale A

2005-01-01

This article presents an overall view of Employee Assistance Programs (EAPs). Beginning with the history, this article describes various models and essential ingredients of EAPs. It then discusses current trends including integration with Work/Life, web-based services, EAP accreditation, and the growth of international programs. Several issues are discussed including the need for licensing done nationally rather than by states and the effect the lack of substance abuse and brief counseling education has had on the delivery of EAP services. Future directions for EAPs emphasize the importance of quality assurance and the development of performance measurements, performance guarantees, and outcome measurements. The formation of the Alliance for Employee Assistance Advancement, an organization of organizations, completes the description and shows a new direction for EAPs in the next millennium.

School Employee Assistance Programs in New York State.

Science.gov (United States)

Stevens, R. Craig

1986-01-01

The article reports on the following aspects of employee assistance programs (EAPs), which are designed to counter employee personal problems that could impair work performance: 1) administrative views on EAPs; 2) district ratings of EAPs; 3) funding; 4) types of problems handled; and 5) success of the programs. (PS)

Technical Assistance and Program Support: DoD Historical Black Colleges and Universities and Minority Institutions Program

National Research Council Canada - National Science Library

Andrews, Aaron

2003-01-01

... (His), the United Negro College Fund Special Programs developed and implemented a comprehensive technical assistance and infrastructure program This program has provided HBCUs, HSIs, TCUs, and MIs...

A Report of Employee Assistance Programs.

Science.gov (United States)

Saint Louis Public Schools, MO.

The evaluation of employee assistance program (EAP) providers was designed to provide information necessary to the selection of an EAP provider for the Saint Louis Public Schools, Missouri. The most widely recognized functions of an EAP are to provide a confidential consultation to individuals with personal problems and to serve as a management…

Effects of Reforestation on Tree Pollen Sensitization in Inhabitants of Nuevo Leon, Mexico

Directory of Open Access Journals (Sweden)

Samuel Palma-Gómez

2014-06-01

Full Text Available Background: Climate change has implications for health, ecology and society. Urban green areas are a key element in the planning of citie, promoting citizen interaction with the environment, as well as health. Lack of planning and design of these areas as well as the selection of ornamental trees can be a trigger of pollen allergy in the surrounding population. Reforestation is among the programs implemented by the government that have an impact on allergy. Environmental reforestation programs do not take into account the allergenic potential of some spe- cies. In the last 4 years, the government of Nuevo Leon, Mexico, has planted nearly 18,000 Quercus species trees, in addition to an unknown number of Fraxinus species trees that are listed as tree species with high pollen production. Objective: To identify changes in tree pollen sensitization, based on environmental reforestation programs. Material and method: A retrospective and descriptive study was done in which positive skin prick tests to pollen from trees in the interval of 2010-2014 were analyzed, correlating between tree species used for reforestation and increased sensitivity to the former. Results: A statistically signi cant increase in pollen sensitization to species with which Nuevo Leon was reforested was found, along with a decrease in sensitization to the species that were not reforested. Conclusion: Reforestation contributes to some extent to the change in the pattern of positive skin tests and may result in more frequent exac- erbations of respiratory diseases. It is an activity that should always be regulated and assisted by experts in the according eld.

[Effects of reforestation on tree pollen sensitization in inhabitants of Nuevo Leon, Mexico].

Science.gov (United States)

Palma-Gómez, Samuel; González-Díaz, Sandra Nora; Arias-Cruz, Alfredo; Macías-Weinmann, Alejandra; Amaro-Vivian, Laura Elizabeth; Pérez-Vanzzini, Rafael; Gutiérrez-Mujica, José Julio; Yong-Rodríguez, Adrián

2014-01-01

Climate change has implications for health, ecology and society. Urban green areas are a key element in the planning of cities, promoting citizen interaction with the environment, as well as health. Lack of planning and design of these areas as well as the selection of ornamental trees can be a trigger of pollen allergy in the surrounding population. Reforestation is among the programs implemented by the government that have an impact on allergy. Environmental reforestation programs do not take into account the allergenic potential of some species. In the last 4 years, the government of Nuevo Leon, Mexico, has planted nearly 18,000 Quercus species trees, in addition to an unknown number of Fraxinus species trees that are listed as tree species with high pollen production. To identify changes in tree pollen sensitization, based on environmental reforestation programs. A retrospective and descriptive study was done in which positive skin prick tests to pollen from trees in the interval of 2010-2014 were analyzed, correlating between tree species used for reforestation and increased sensitivity to the former. A statistically significant increase in pollen sensitization to species with which Nuevo Leon was reforested was found, along with a decrease in sensitization to the species that were not reforested. Reforestation contributes to some extent to the change in the pattern of positive skin tests and may result in more frequent exacerbations of respiratory diseases. It is an activity that should always be regulated and assisted by experts in the according field.

Innovative Partnerships Assist Community College Computing Programs.

Science.gov (United States)

O'Banion, Terry

1987-01-01

Relates efforts of major corporations in providing assistance to community college computing programs. Explains the goals of the League for Innovation in the Community College, a consortium of 19 community colleges, and cites examples of collaborative projects. (ML)

Educating Organizational Consumers about Employee Assistance Programs.

Science.gov (United States)

Roman, Paul M.; And Others

1987-01-01

Provides an overview of the value of employee assistance programs (EAP) as mechanisms to solve organizational problems. The article is based on a field study of 480 EAPs in private sector organizations with 500 or more employees. (JOW)

Developing an online certification program for nutrition education assistants.

Science.gov (United States)

Christofferson, Debra; Christensen, Nedra; LeBlanc, Heidi; Bunch, Megan

2012-01-01

To develop an online certification program for nutrition education paraprofessionals to increase knowledge and confidence and to overcome training barriers of programming time and travel expenses. An online interactive certification course based on Supplemental Nutrition Assistance Program-Education and Expanded Food and Nutrition Education Program core competencies was delivered to employees of both programs. Traditional vs online training was compared. Course content validity was determined through expert review by registered dietitians. Parameters studied included increase of nutrition knowledge and teaching technique/ability, educator satisfaction, and programming costs related to training. Utah State University Extension. Twenty-two Supplemental Nutrition Assistance Program-Education and Expanded Food and Nutrition Education Program educators in Utah. Knowledge and skills were measured using pre/posttest statistics. Participant satisfaction was measured with a survey. Paired t test; satisfaction survey. The change in paraprofessional knowledge score was statistically significant (P educators because of the training. An estimated $16,000 was saved by providing the training online as compared to a face-to-face training. This interactive online program is a cost-effective way to increase paraprofessional knowledge and job satisfaction. Copyright © 2012 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Employee assistance programs: a preventive, cost-effective benefit.

Science.gov (United States)

Cohen, G S; Gard, L H; Heffernan, W R

1998-01-01

Employee Assistance Programs (EAPs) provide a much-needed service to the employees of corporations. In these times of reduced benefits and diminished community resources, EAPs can dramatically compensate for those shortages. This article will explore the role of an EAP, the models of service available, and the selection process for choosing a program.

The Use of Computer-Assisted Home Exercises to Preserve Physical Function after a Vestibular Rehabilitation Program: A Randomized Controlled Study

Directory of Open Access Journals (Sweden)

Michael Smaerup

2016-01-01

Full Text Available Objective. The purpose of this study was to evaluate whether elderly patients with vestibular dysfunction are able to preserve physical functional level, reduction in dizziness, and the patient’s quality of life when assistive computer technology is used in comparison with printed instructions. Materials and Methods. Single-blind, randomized, controlled follow-up study. Fifty-seven elderly patients with chronic dizziness were randomly assigned to a computer-assisted home exercise program or to home exercises as described in printed instructions and followed for tree month after discharge from an outpatient clinic. Results. Both groups had maintained their high functional levels three months after finishing the outpatient rehabilitation. No statistically significant difference was found in outcome scores between the two groups. In spite of moderate compliance levels, the patients maintained their high functional level indicating that the elderly should not necessarily exercise for the first three months after termination of the training in the outpatient clinic. Conclusion. Elderly vestibular dysfunction patients exercising at home seem to maintain their functional level, level of dizziness, and quality of life three months following discharge from hospital. In this specific setup, no greater effect was found by introducing a computer-assisted training program, when compared to standard home training guided by printed instructions. This trial is registered with NCT01344408.

Information Management and Employee Assistance Program Imperatives.

Science.gov (United States)

Bickerton, Richard

1987-01-01

The ALMACA Clearinghouse for Employee Assistance Program (EAP) Information collects and disseminates EAP-specific data to provide subscribers with information to maintain their own competence and to improve upon the understanding and use of EAP practices and procedures. (JOW)

Student Assistance Program Sandia High School 1985-86 Report.

Science.gov (United States)

Boyce-Prather, Margaret; Shainline, Michael

This document presents data from the second year of the Student Assistance Program, a counseling program to help students who may be abusing drugs or alcohol, implemented at Sandia High School in the Albuquerque (New Mexico) Public School system. Data are included from the program's monthly records sheets, from parent involvement questionnaires,…

Employee assistance programs: a primer for buyer and seller.

Science.gov (United States)

Dixon, K

1988-06-01

A growing number of firms in private industry now sponsor or contract with groups of mental health professionals to provide employee assistance programs (EAPs). Factors that have influenced the increasing demand for EAPs include corporations' humanitarian concern for employees with mental health problems, a desire to contain rising health costs and reduce corporate losses, and the need for effective supervisory systems for managing troubled employees. To assist corporate consumers in judging the quality of EAP services and to guide mental health practitioners who wish to enter the EAP field, criteria are provided for evaluating the following aspects of EAP programs: policy development, employee orientation, supervisor training, availability during nonbusiness hours, assessment and diagnostic services, crisis counseling, referral, quality assurance, program evaluation, and cost.

26 CFR 1.127-1 - Amounts received under a qualified educational assistance program.

Science.gov (United States)

2010-04-01

... employee under a qualified educational assistance program described in § 1.127-2, or (2) The value of... Income § 1.127-1 Amounts received under a qualified educational assistance program. (a) Exclusion from.... (c) Amounts received under a nonqualified program. Any amount received under an educational...

76 FR 52006 - Announcement of Funding Awards for the Assisted Living Conversion Program; Fiscal Year 2009

Science.gov (United States)

2011-08-19

... Year 2009 Assisted Living Conversion Program Arizona Phoenix, Kivel Manor, $3,292,367, 15 units... Awards for the Assisted Living Conversion Program; Fiscal Year 2009 AGENCY: Office of the Assistant... funding under the Notice of Funding Availability (NOFA) for the Assisted Living Conversion Program (ALCP...

78 FR 23775 - Notice of Proposed Information Collection; Comment Request: Tax Credit Assistance Program (TCAP)

Science.gov (United States)

2013-04-22

... Information Collection; Comment Request: Tax Credit Assistance Program (TCAP) AGENCY: Office of the Chief... information: Title of Proposed: Tax Credit Assistance Program (TCAP). OMB Approval Number: 2506-0181. Form Numbers: None. Description of the need for the information and proposed use: Tax Credit Assistance Program...

43 Computer Assisted Programmed Instruction and Cognitive ...

African Journals Online (AJOL)

cce

between Cognitive Preference Style and Computer Assisted Programmed ... teaching the subjects makes a wide range of students who have moderate numerical ability and ... on achievement of physics students, more so when such strategy has .... explaining prompting, thinking, discussing, clarifying concepts, asking ...

DOE Region 6 Radiological Assistance Program plan. Revision 1

International Nuclear Information System (INIS)

Jakubowski, F.M.

1995-11-01

The US Department of Energy (DOE) has sponsored a Radiological Assistance Program (RAP) since the 1950's. The RAP is designed to make DOE resources available to other DOE facilities, state, tribal, local, private businesses, and individuals for the explicit purpose of assisting during radiological incidents. The DOE has an obligation, through the Atomic Energy Act of 1954, as amended, to provide resources through the Federal Radiological Emergency Response Plan (FRERP, Nov. 1985) in the event of a radiological incident. Toward this end, the RAP program is implemented on a regional basis, and has planned for an incremental response capability with regional coordination between states and DOE response elements. This regional coordination is intended to foster a working relationship between DOE radiological assistance elements and those state, tribal, and local agencies responsible for first response to protect public health and safety

Personalized Computer-Assisted Mathematics Problem-Solving Program and Its Impact on Taiwanese Students

Science.gov (United States)

Chen, Chiu-Jung; Liu, Pei-Lin

2007-01-01

This study evaluated the effects of a personalized computer-assisted mathematics problem-solving program on the performance and attitude of Taiwanese fourth grade students. The purpose of this study was to determine whether the personalized computer-assisted program improved student performance and attitude over the nonpersonalized program.…

Genomics of pear and other Rosaceae fruit trees.

Science.gov (United States)

Yamamoto, Toshiya; Terakami, Shingo

2016-01-01

The family Rosaceae includes many economically important fruit trees, such as pear, apple, peach, cherry, quince, apricot, plum, raspberry, and loquat. Over the past few years, whole-genome sequences have been released for Chinese pear, European pear, apple, peach, Japanese apricot, and strawberry. These sequences help us to conduct functional and comparative genomics studies and to develop new cultivars with desirable traits by marker-assisted selection in breeding programs. These genomics resources also allow identification of evolutionary relationships in Rosaceae, development of genome-wide SNP and SSR markers, and construction of reference genetic linkage maps, which are available through the Genome Database for the Rosaceae website. Here, we review the recent advances in genomics studies and their practical applications for Rosaceae fruit trees, particularly pear, apple, peach, and cherry.

75 FR 14331 - Disaster Assistance Loan Program

Science.gov (United States)

2010-03-25

... SMALL BUSINESS ADMINISTRATION 13 CFR Part 123 RIN 3245-AF98 Disaster Assistance Loan Program...-term disaster loans to homeowners, renters, businesses, and non-profit organizations that have been... to disaster victims by raising the statutory loan limit for loans to businesses, increasing the...

Computer aided construction of fault tree

International Nuclear Information System (INIS)

Kovacs, Z.

1982-01-01

Computer code CAT for the automatic construction of the fault tree is briefly described. Code CAT makes possible simple modelling of components using decision tables, it accelerates the fault tree construction process, constructs fault trees of different complexity, and is capable of harmonized co-operation with programs PREPandKITT 1,2 for fault tree analysis. The efficiency of program CAT and thus the accuracy and completeness of fault trees constructed significantly depends on the compilation and sophistication of decision tables. Currently, program CAT is used in co-operation with programs PREPandKITT 1,2 in reliability analyses of nuclear power plant systems. (B.S.)

GuiaTreeKey, a multi-access electronic key to identify tree genera in French Guiana

OpenAIRE

Brousseau, Louise; Baraloto, Christopher

2016-01-01

The tropical rainforest of Amazonia is one of the most species-rich ecosystems on earth, with an estimated 16000 tree species. Due to this high diversity, botanical identification of trees in the Amazon is difficult, even to genus, often requiring the assistance of parataxonomists or taxonomic specialists. Advances in informatics tools offer a promising opportunity to develop user-friendly electronic keys to improve Amazonian tree identification. Here, we introduce an original mult...

Cafts: computer aided fault tree analysis

International Nuclear Information System (INIS)

Poucet, A.

1985-01-01

The fault tree technique has become a standard tool for the analysis of safety and reliability of complex system. In spite of the costs, which may be high for a complete and detailed analysis of a complex plant, the fault tree technique is popular and its benefits are fully recognized. Due to this applications of these codes have mostly been restricted to simple academic examples and rarely concern complex, real world systems. In this paper an interactive approach to fault tree construction is presented. The aim is not to replace the analyst, but to offer him an intelligent tool which can assist him in modeling complex systems. Using the CAFTS-method, the analyst interactively constructs a fault tree in two phases: (1) In a first phase he generates an overall failure logic structure of the system; the macrofault tree. In this phase, CAFTS features an expert system approach to assist the analyst. It makes use of a knowledge base containing generic rules on the behavior of subsystems and components; (2) In a second phase the macrofault tree is further refined and transformed in a fully detailed and quantified fault tree. In this phase a library of plant-specific component failure models is used

Employee assistance programs in the upstream petroleum industry

International Nuclear Information System (INIS)

Crutcher, R.A.; Yip, R.Y.; Young, M.R.

1991-01-01

This paper is a descriptive overview of Employee Assistance Programs (EAPs) in the upstream Canadian petroleum industry. The authors review current EAP models within the occupational health setting and the Canadian health care context. This article also explores the challenging issues of EAP's emergent functions in workplace substance abuse programs, its changing role in organizational effectiveness and its professional identity

76 FR 18624 - Research, Technical Assistance and Training Programs: Notice of Final Circular

Science.gov (United States)

2011-04-04

... to FTA Circular 6100.1D, Research and Technical Assistance Training Program: Application Instructions... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Research, Technical Assistance and Training Programs: Notice of Final Circular AGENCY: Federal Transit Administration (FTA), DOT. ACTION...

Program evaluation: Weatherization Residential Assistance Partnership (WRAP) Program

Energy Technology Data Exchange (ETDEWEB)

1991-12-01

The Connecticut low income weatherization program was developed in response to a 1987 rate docket order from the Connecticut Department of Public Utility Control (DPUC) to Connecticut Light Power Co., an operating subsidiary of Northeast Utilities (NU). (Throughout this report, NU is referred to as the operator of the program.) This program, known as the Weatherization Residential Assistance Partnership, or WRAP, was configured utilizing input from a collaborative group of interested parties to the docket. It was agreed that this program would be put forth by the electric utility, but would not ignore oil and gas savings (thus, it was to be fuel- blind''). The allocated cost of conservation services for each fuel source, however, should be cost effective. It was to be offered to those utility customers at or below 200 percent of the federal poverty levels, and provide a wide array of energy saving measures directed toward heating, water heating and lighting. It was felt by the collaborative group that this program would raise the level of expenditures per participant for weatherization services provided by the state, and by linking to and revising the auditing process for weatherization, would lower the audit unit cost. The program plans ranged from the offering of low-cost heating, water heating and infiltration measures, increased insulation levels, carpentry and plumbing services, to furnace or burner replacement. The program was configured to allow for very comprehensive weatherization and heating system servicing.

EVFDT: An Enhanced Very Fast Decision Tree Algorithm for Detecting Distributed Denial of Service Attack in Cloud-Assisted Wireless Body Area Network

Directory of Open Access Journals (Sweden)

Rabia Latif

2015-01-01

Full Text Available Due to the scattered nature of DDoS attacks and advancement of new technologies such as cloud-assisted WBAN, it becomes challenging to detect malicious activities by relying on conventional security mechanisms. The detection of such attacks demands an adaptive and incremental learning classifier capable of accurate decision making with less computation. Hence, the DDoS attack detection using existing machine learning techniques requires full data set to be stored in the memory and are not appropriate for real-time network traffic. To overcome these shortcomings, Very Fast Decision Tree (VFDT algorithm has been proposed in the past that can handle high speed streaming data efficiently. Whilst considering the data generated by WBAN sensors, noise is an obvious aspect that severely affects the accuracy and increases false alarms. In this paper, an enhanced VFDT (EVFDT is proposed to efficiently detect the occurrence of DDoS attack in cloud-assisted WBAN. EVFDT uses an adaptive tie-breaking threshold for node splitting. To resolve the tree size expansion under extreme noise, a lightweight iterative pruning technique is proposed. To analyze the performance of EVFDT, four metrics are evaluated: classification accuracy, tree size, time, and memory. Simulation results show that EVFDT attains significantly high detection accuracy with fewer false alarms.

Lessons learned from the safety assistance program for soviet-designed reactors

International Nuclear Information System (INIS)

Steinberg, N.

1999-01-01

Two examples of nuclear power situation were compared in this conference paper - the situation in Lithuania and the situation in the Ukraine. Based on the examples mentioned, author conclude that the effectiveness of the Multi-National Safety Assistance Program for Soviet -Designed Reactors in a given recipient country does not depend, in practice, on engineering issues. The principal aspects that determine this effectiveness are: first, the level of safety culture in the country, beginning at the Governmental level but also at the level of the senior managers of nuclear power. The other important factor which contributes is the availability of a well-developed national program for upgrading NPP safety. The economical well-being of nuclear power and of the country as a whole also has a major effect on the effectiveness of the western technical assistance programs that are trying to upgrade reactor safety in a particular recipient country. And finally, international community should have well coordinated and well substantiated safety assistance program for specific country

75 FR 54591 - Notice of Agricultural Management Assistance Organic Certification Cost-Share Program

Science.gov (United States)

2010-09-08

...] Notice of Agricultural Management Assistance Organic Certification Cost-Share Program AGENCY... Agricultural Management Assistance Organic Certification Cost-Share Program. SUMMARY: This Notice invites the... Agreement with the Agricultural Marketing Service (AMS) for the Allocation of Organic Certification Cost...

Participation in the Supplemental Nutrition Assistance Program and maternal depressive symptoms: Moderation by program perception.

Science.gov (United States)

Bergmans, Rachel S; Berger, Lawrence M; Palta, Mari; Robert, Stephanie A; Ehrenthal, Deborah B; Malecki, Kristen

2018-01-01

Previous studies have observed an association between participation in the Supplemental Nutrition Assistance Program (SNAP) and depression, which is contrary to SNAP's potential to alleviate food insecurity and financial strain. This study investigated the impact of change in SNAP participation status on maternal depression, and whether perceptions of government assistance moderate this association. Data were from the Fragile Families and Child Wellbeing Study (FFCWS). Logistic regression models with individual-specific fixed-effects, were fit to SNAP-eligible mothers who changed SNAP participation and depression status (N = 256) during waves 2 to 4. Perceptions of government assistance were defined as feelings of humiliation or loss of freedom and tested for interactions with SNAP participation. Perceptions of government assistance moderated the association between SNAP participation and depression (p-interaction = 0.0208). Those with positive perceptions of welfare had 0.27 (95% CI = 0.08 to 0.89) times lower odds of depression when enrolled vs. not enrolled in SNAP. Among those with negative perceptions of welfare, SNAP enrollment was not associated with depression (OR = 1.13; 95% CI = 0.85 to 1.51). Evidence suggests that SNAP mental health benefits may be context specific. SNAP's capacity to improve mental health may depend on individual perceptions of government assistance. More research is needed to determine whether interventions aimed at mitigating negative perceptions of programs like SNAP could ameliorate poor mental health among program participants. Copyright © 2017 Elsevier Ltd. All rights reserved.

78 FR 5164 - Notice of Agricultural Management Assistance Organic Certification Cost-Share Program

Science.gov (United States)

2013-01-24

...] Notice of Agricultural Management Assistance Organic Certification Cost-Share Program AGENCY... Departments of Agriculture for the Agricultural Management Assistance Organic Certification Cost-Share Program... organic certification cost-share funds. The AMS has allocated $1.425 million for this organic...

76 FR 61070 - Disaster Assistance; Hazard Mitigation Grant Program

Science.gov (United States)

2011-10-03

...) to revise the categories of projects eligible for funding under the Hazard Mitigation Grant Program (HMGP). The NPRM proposed to define eligible mitigation activities under the HMGP to include minor flood... FEMA-2011-0004] RIN 1660-AA02;Formerly 3067-AC69 Disaster Assistance; Hazard Mitigation Grant Program...

Dynamic Programming Algorithm for Generation of Optimal Elimination Trees for Multi-frontal Direct Solver Over H-refined Grids

KAUST Repository

AbouEisha, Hassan M.; Moshkov, Mikhail; Calo, Victor M.; Paszynski, Maciej; Goik, Damian; Jopek, Konrad

2014-01-01

In this paper we present a dynamic programming algorithm for finding optimal elimination trees for computational grids refined towards point or edge singularities. The elimination tree is utilized to guide the multi-frontal direct solver algorithm

77 FR 67572 - Magnet Schools Assistance Program

Science.gov (United States)

2012-11-13

... DEPARTMENT OF EDUCATION 34 CFR Part 280 [Docket ID ED-2010-OII-0003] RIN 1855-AA07 Magnet Schools... amended the regulations governing the Magnet Schools Assistance Program (MSAP) to provide greater... creation of magnet schools that result in minority group enrollments in magnet and feeder schools exceeding...

75 FR 21506 - Magnet Schools Assistance Program

Science.gov (United States)

2010-04-26

... DEPARTMENT OF EDUCATION 34 CFR Part 280 RIN 1855-AA07 [Docket ID ED-2010-OII-0003] Magnet Schools Assistance Program AGENCY: Office of Innovation and Improvement, Department of Education. ACTION: Interim... in the Federal Register an interim final rule and requested comments on that rule for the Magnet...

Strategies and Policies in Employee Assistance Programs.

Science.gov (United States)

Hedges, Amie

This document describes and examines effective policies that companies have adopted in developing Employee Assistance Programs (EAPs) to address personal problems of employees, with a specific focus on substance abuse. Chapter 1 introduces the topic, states the problem, indicates the purpose of the study, denotes the limitations, defines important…

76 FR 55000 - Notice of Agricultural Management Assistance Organic Certification Cost-Share Program

Science.gov (United States)

2011-09-06

...] Notice of Agricultural Management Assistance Organic Certification Cost-Share Program AGENCY... Departments of Agriculture for the Agricultural Management Assistance Organic Certification Cost-Share Program... organic certification cost-share funds. The AMS has allocated $1.5 million for this organic certification...

Employee assistance programs: a worldwide perspective.

Science.gov (United States)

Burgess, K M; O'Donnell, W J; Bennett, A A; von Vietinghoff-Scheel, K

1997-08-01

Once limited to U.S. corporations, employee assistance programs (EAPs) are now spreading around the world. The authors review global EAP trends and identify similarities and differences among EAPs in North America, Europe, Central and South America, the Asia-Pacific region, and the Caribbean. Through affiliations between international professional associations and services to multinational corporations, the EAP field is quietly creating globalized behavioral health services.

TreePics: visualizing trees with pictures

Directory of Open Access Journals (Sweden)

Nicolas Puillandre

2017-09-01

Full Text Available While many programs are available to edit phylogenetic trees, associating pictures with branch tips in an efficient and automatic way is not an available option. Here, we present TreePics, a standalone software that uses a web browser to visualize phylogenetic trees in Newick format and that associates pictures (typically, pictures of the voucher specimens to the tip of each branch. Pictures are visualized as thumbnails and can be enlarged by a mouse rollover. Further, several pictures can be selected and displayed in a separate window for visual comparison. TreePics works either online or in a full standalone version, where it can display trees with several thousands of pictures (depending on the memory available. We argue that TreePics can be particularly useful in a preliminary stage of research, such as to quickly detect conflicts between a DNA-based phylogenetic tree and morphological variation, that may be due to contamination that needs to be removed prior to final analyses, or the presence of species complexes.

Algorithms and programs for evaluating fault trees with multi-state components

International Nuclear Information System (INIS)

Wickenhaeuser, A.

1989-07-01

Part 1 and 2 of the report contain a summary overview of methods and algorithms for the solution of fault tree analysis problems. The following points are treated in detail: Treatment of fault tree components with more than two states. Acceleration of the solution algorithms. Decomposition and modularization of extensive systems. Calculation of the structural function and the exact occurrence probability. Treatment of statistical dependencies. A flexible tool to be employed in solving these problems is the method of forming Boolean variables with restrictions. In this way, components with more than two states can be treated, the possibilities of forming modules expanded, and statistical dependencies treated. Part 3 contains descriptions of the MUSTAFA, MUSTAMO, PASPI, and SIMUST computer programs based on these methods. (orig./HP) [de

48 CFR 229.170 - Reporting of foreign taxation on U.S. assistance programs.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Reporting of foreign taxation on U.S. assistance programs. 229.170 Section 229.170 Federal Acquisition Regulations System... General 229.170 Reporting of foreign taxation on U.S. assistance programs. ...

Animal-Assisted Activity: Effects of a Complementary Intervention Program on Psychological and Physiological Variables.

Science.gov (United States)

Nepps, Peggy; Stewart, Charles N; Bruckno, Stephen R

2014-07-01

Animal-assisted activity is the use of trained animals for the therapeutic, motivational, or educational benefit of patients. Subjects of this study were 218 patients hospitalized on the mental health unit of a community hospital with an existing, complementary animal-assisted activity program. Half of the patients participated in a 1-hour session of animal-assisted activity. The other half, who served as a comparison group, participated in a 1-hour stress management program. It was hypothesized that an animal-assisted activity program would improve ratings of depression, anxiety, and pain and the associated physiological measures of stress and discomfort. Self-report ratings of depression, anxiety, and pain were collected before and after treatment sessions, and blood pressure, pulse, and salivary cortisol were measured. There were significant decreases in depression (P animal-assisted activity program, comparable to those in the more traditional stress management group. © The Author(s) 2014.

Application of Genomic Technologies to the Breeding of Trees.

Science.gov (United States)

Badenes, Maria L; Fernández I Martí, Angel; Ríos, Gabino; Rubio-Cabetas, María J

2016-01-01

The recent introduction of next generation sequencing (NGS) technologies represents a major revolution in providing new tools for identifying the genes and/or genomic intervals controlling important traits for selection in breeding programs. In perennial fruit trees with long generation times and large sizes of adult plants, the impact of these techniques is even more important. High-throughput DNA sequencing technologies have provided complete annotated sequences in many important tree species. Most of the high-throughput genotyping platforms described are being used for studies of genetic diversity and population structure. Dissection of complex traits became possible through the availability of genome sequences along with phenotypic variation data, which allow to elucidate the causative genetic differences that give rise to observed phenotypic variation. Association mapping facilitates the association between genetic markers and phenotype in unstructured and complex populations, identifying molecular markers for assisted selection and breeding. Also, genomic data provide in silico identification and characterization of genes and gene families related to important traits, enabling new tools for molecular marker assisted selection in tree breeding. Deep sequencing of transcriptomes is also a powerful tool for the analysis of precise expression levels of each gene in a sample. It consists in quantifying short cDNA reads, obtained by NGS technologies, in order to compare the entire transcriptomes between genotypes and environmental conditions. The miRNAs are non-coding short RNAs involved in the regulation of different physiological processes, which can be identified by high-throughput sequencing of RNA libraries obtained by reverse transcription of purified short RNAs, and by in silico comparison with known miRNAs from other species. All together, NGS techniques and their applications have increased the resources for plant breeding in tree species, closing the

Canine-Assisted Reading Programs for Children with Special Educational Needs: Rationale and Recommendations for the Use of Dogs in Assisting Learning

Science.gov (United States)

Fung, Suk-chun

2017-01-01

A canine-assisted reading program, a form of animal-assisted intervention (AAI), is a goal-oriented program that incorporates trained animals--particularly canines--in formal human services. In recent decades, the positive effects of human-animal interaction in supporting the social, psychological, and physiological needs of humans have been…

76 FR 2720 - Trade Adjustment Assistance Program; Designation of Certifying Officers

Science.gov (United States)

2011-01-14

... their employment by certain types of foreign trade. The Trade and Globalization Adjustment Assistance... DEPARTMENT OF LABOR Employment and Training Administration Trade Adjustment Assistance Program; Designation of Certifying Officers AGENCY: Employment and Training Administration, Labor. ACTION: Notice...

There's Life in Hazard Trees

Science.gov (United States)

Mary Torsello; Toni McLellan

The goals of hazard tree management programs are to maximize public safety and maintain a healthy sustainable tree resource. Although hazard tree management frequently targets removal of trees or parts of trees that attract wildlife, it can take into account a diversity of tree values. With just a little extra planning, hazard tree management can be highly beneficial...

Stem analysis program (GOAP for evaluating of increment and growth data at individual tree

Directory of Open Access Journals (Sweden)

Gafura Aylak Özdemir

2016-07-01

Full Text Available Stem analysis is a method evaluating in a detailed way data of increment and growth of individual tree at the past periods and widely used in various forestry disciplines. Untreated data of stem analysis consist of annual ring count and measurement procedures performed on cross sections taken from individual tree by section method. The evaluation of obtained this untreated data takes quite some time. Thus, a computer software was developed in this study to quickly and efficiently perform stem analysis. This computer software developed to evaluate untreated data of stem analysis as numerical and graphical was programmed as macro by utilizing Visual Basic for Application feature of MS Excel 2013 program currently the most widely used. In developed this computer software, growth height model is formed from two different approaches, individual tree volume depending on section method, cross-sectional area, increments of diameter, height and volume, volume increment percent and stem form factor at breast height are calculated depending on desired period lengths. This calculated values are given as table. Development of diameter, height, volume, increments of these variables, volume increment percent and stem form factor at breast height according to periodic age are given as chart. Stem model showing development of diameter, height and shape of individual tree in the past periods also can be taken from computer software as chart.

Computer-Assisted Program Reasoning Based on a Relational Semantics of Programs

Directory of Open Access Journals (Sweden)

Wolfgang Schreiner

2012-02-01

Full Text Available We present an approach to program reasoning which inserts between a program and its verification conditions an additional layer, the denotation of the program expressed in a declarative form. The program is first translated into its denotation from which subsequently the verification conditions are generated. However, even before (and independently of any verification attempt, one may investigate the denotation itself to get insight into the "semantic essence" of the program, in particular to see whether the denotation indeed gives reason to believe that the program has the expected behavior. Errors in the program and in the meta-information may thus be detected and fixed prior to actually performing the formal verification. More concretely, following the relational approach to program semantics, we model the effect of a program as a binary relation on program states. A formal calculus is devised to derive from a program a logic formula that describes this relation and is subject for inspection and manipulation. We have implemented this idea in a comprehensive form in the RISC ProgramExplorer, a new program reasoning environment for educational purposes which encompasses the previously developed RISC ProofNavigator as an interactive proving assistant.

Attracting students to nuclear careers: INPO educational assistance program

International Nuclear Information System (INIS)

Dunkle, M.

1981-01-01

The utility industry is responding to a manpower shortage of 2000 at nuclear plants with a concerted analysis of regional training centers and educational assistance programs through the Institute of Nuclear Power Operations (INPO). University support and cooperation are generally strong. The INPO program includes undergraduate- and graduate-level scholarships and fellowships

The Frequency of Assistant Principal Coursework in Educational Leadership Programs

Science.gov (United States)

James, Stephanie

2017-01-01

The purpose of this study was to determine the extent to which the assistant principalship is addressed in educational leadership program curricula through coursework in state-approved programs operating in a southern state in the United States. A survey was administered to Educational Leadership program directors, and gaps were found between what…

Two Trees: Migrating Fault Trees to Decision Trees for Real Time Fault Detection on International Space Station

Science.gov (United States)

Lee, Charles; Alena, Richard L.; Robinson, Peter

2004-01-01

We started from ISS fault trees example to migrate to decision trees, presented a method to convert fault trees to decision trees. The method shows that the visualizations of root cause of fault are easier and the tree manipulating becomes more programmatic via available decision tree programs. The visualization of decision trees for the diagnostic shows a format of straight forward and easy understands. For ISS real time fault diagnostic, the status of the systems could be shown by mining the signals through the trees and see where it stops at. The other advantage to use decision trees is that the trees can learn the fault patterns and predict the future fault from the historic data. The learning is not only on the static data sets but also can be online, through accumulating the real time data sets, the decision trees can gain and store faults patterns in the trees and recognize them when they come.

Genome sequence of the olive tree, Olea europaea.

Science.gov (United States)

Cruz, Fernando; Julca, Irene; Gómez-Garrido, Jèssica; Loska, Damian; Marcet-Houben, Marina; Cano, Emilio; Galán, Beatriz; Frias, Leonor; Ribeca, Paolo; Derdak, Sophia; Gut, Marta; Sánchez-Fernández, Manuel; García, Jose Luis; Gut, Ivo G; Vargas, Pablo; Alioto, Tyler S; Gabaldón, Toni

2016-06-27

The Mediterranean olive tree (Olea europaea subsp. europaea) was one of the first trees to be domesticated and is currently of major agricultural importance in the Mediterranean region as the source of olive oil. The molecular bases underlying the phenotypic differences among domesticated cultivars, or between domesticated olive trees and their wild relatives, remain poorly understood. Both wild and cultivated olive trees have 46 chromosomes (2n). A total of 543 Gb of raw DNA sequence from whole genome shotgun sequencing, and a fosmid library containing 155,000 clones from a 1,000+ year-old olive tree (cv. Farga) were generated by Illumina sequencing using different combinations of mate-pair and pair-end libraries. Assembly gave a final genome with a scaffold N50 of 443 kb, and a total length of 1.31 Gb, which represents 95 % of the estimated genome length (1.38 Gb). In addition, the associated fungus Aureobasidium pullulans was partially sequenced. Genome annotation, assisted by RNA sequencing from leaf, root, and fruit tissues at various stages, resulted in 56,349 unique protein coding genes, suggesting recent genomic expansion. Genome completeness, as estimated using the CEGMA pipeline, reached 98.79 %. The assembled draft genome of O. europaea will provide a valuable resource for the study of the evolution and domestication processes of this important tree, and allow determination of the genetic bases of key phenotypic traits. Moreover, it will enhance breeding programs and the formation of new varieties.

75 FR 41695 - Rural Microentrepreneur Assistance Program; Correction

Science.gov (United States)

2010-07-19

... DEPARTMENT OF AGRICULTURE Rural Business-Cooperative Service 7 CFR Part 4280 RIN 0570-AA71 Rural Microentrepreneur Assistance Program; Correction AGENCY: Rural Business-Cooperative Service, USDA. ACTION... of rural microenterprises. This document has an incorrect definition of ``nonprofit entity...

Microwave-Assisted Simultaneous Extraction of Luteolin and Apigenin from Tree Peony Pod and Evaluation of Its Antioxidant Activity

Directory of Open Access Journals (Sweden)

Hongzheng Wang

2014-01-01

Full Text Available An efficient microwave-assisted extraction (MAE technique was employed in simultaneous extraction of luteolin and apigenin from tree peony pod. The MAE procedure was optimized using response surface methodology (RSM and compared with other conventional extraction techniques of macerate extraction (ME and heat reflux extraction (HRE. The optimal conditions of MAE were as follows: employing 70% ethanol volume fraction as solvent, soaking time of 4 h, liquid-solid ratio of 10 (mL/g, microwave irradiation power of 265 W, microwave irradiation time of 9.6 min, and 3 extraction cycles. Under the optimal conditions, 151 μg/g luteolin and 104 μg/g apigenin were extracted from the tree peony pod. Compared with ME and HRE, MAE gave the highest extraction efficiency. The antioxidant activities of the extracts obtained by MAE, ME, and HRE were evaluated using a 2,2-di(4-tert-octylphenyl-1-picrylhydrazyl (DPPH free radical-scavenging assay, a ferric reducing antioxidant power assay (FRAP, and a reducing power assay. Meanwhile, the structural changes of the unprocessed and processed tree peony pod samples were analyzed by scanning electron microscopy.

78 FR 70244 - Electronic Interim Assistance Reimbursement Program

Science.gov (United States)

2013-11-25

..., Social Security Online, at http://www.socialsecurity.gov . SUPPLEMENTARY INFORMATION: Background To be... SOCIAL SECURITY ADMINISTRATION 20 CFR Part 416 [Docket No. SSA-2011-0104] RIN 0960-AH45 Electronic Interim Assistance Reimbursement Program AGENCY: Social Security Administration. ACTION: Notice of...

The Continuing Education and Renewal of Employee Assistance Program Counselors.

Science.gov (United States)

Beale, Andrew V.

1984-01-01

Surveyed 65 Virginia employee assistance program counselors to assess their continuing education needs. Results showed 86 percent of the respondents would participate in formal continuing education programs if they were available. Preferences emphasized prevention and intervention rather than assessment and referral. (JAC)

A medical assistant-based program to promote healthy behaviors in primary care.

Science.gov (United States)

Ferrer, Robert L; Mody-Bailey, Priti; Jaén, Carlos Roberto; Gott, Sherrie; Araujo, Sara

2009-01-01

Most primary care patients have at least 1 major behavioral risk: smoking, risky drinking, low physical activity, or unhealthy diet. We studied the effectiveness of a medical assistant-based program to identify and refer patients with risk behaviors to appropriate interventions. We undertook a randomized control trial in a practice-based research network. The trial included 864 adult patients from 6 primary care practices. Medical assistants screened patients for 4 risk behaviors and applied behavior-specific algorithms to link patients with interventions. Primary outcomes were improved risk behaviors on standardized assessments. Secondary outcomes included participation in a behavioral intervention and the program's effect on the medical assistants' workflow and job satisfaction. Follow-up data were available for 55% of participants at a mean of 12 months. The medical assistant referral arm referred a greater proportion of patients than did usual care (67.4 vs 21.8%; P effects on program adoption. Engaging more primary care team members to address risk behaviors improved referral rates. More extensive medical assistant training, changes in practice culture, and sustained behavioral interventions will be necessary to improve risk behavior outcomes.

How many trees are enough? Tree death and the urban canopy

Science.gov (United States)

Lara A. Roman

2014-01-01

Massive city tree planting campaigns have invigorated the urban forestry movement, and engaged politicians, planners, and the public in urban greening. Million tree initiatives have been launched in Los Angeles, CA; Denver, CO; New York City, NY; Philadelphia, PA, and other cities. Sacramento, CA even has a five million tree program. These...

SALP-PC, a computer program for fault tree analysis on personal computers

International Nuclear Information System (INIS)

Contini, S.; Poucet, A.

1987-01-01

The paper presents the main characteristics of the SALP-PC computer code for fault tree analysis. The program has been developed in Fortran 77 on an Olivetti M24 personal computer (IBM compatible) in order to reach a high degree of portability. It is composed of six processors implementing the different phases of the analysis procedure. This particular structure presents some advantages like, for instance, the restart facility and the possibility to develop an event tree analysis code. The set of allowed logical operators, i.e. AND, OR, NOT, K/N, XOR, INH, together with the possibility to define boundary conditions, make the SALP-PC code a powerful tool for risk assessment. (orig.)

Emergency Food Assistance in Northern Syria: An Evaluation of Transfer Programs in Idleb Governorate.

Science.gov (United States)

Doocy, Shannon; Tappis, Hannah; Lyles, Emily; Witiw, Joseph; Aken, Vicki

2017-06-01

The war in Syria has left millions struggling to survive amidst violent conflict, pervasive unemployment, and food insecurity. Although international assistance funding is also at an all-time high, it is insufficient to meet the needs of conflict-affected populations, and there is increasing pressure on humanitarian stakeholders to find more efficient, effective ways to provide assistance. To evaluate 3 different assistance programs (in-kind food commodities, food vouchers, and unrestricted vouchers) in Idleb Governorate of Syria from December 2014 and March 2015. The evaluation used repeated survey data from beneficiary households to determine whether assistance was successful in maintaining food security at the household level. Shopkeeper surveys and program monitoring data were used to assess the impact on markets at the district/governorate levels and compare the cost-efficiency and cost-effectiveness of transfer modalities. Both in-kind food assistance and voucher programs showed positive effects on household food security and economic measures in Idleb; however, no intervention was successful in improving all outcomes measured. Food transfers were more likely to improve food access and food security than vouchers and unrestricted vouchers. Voucher programs were found to be more cost-efficient than in-kind food assistance, and more cost-effective for increasing household food consumption. Continuation of multiple types of transfer programs, including both in-kind assistance and vouchers, will allow humanitarian actors to remain responsive to evolving access and security considerations, local needs, and market dynamics.

Evaluating employee assistance programs. A review of methods, outcomes, and future directions.

Science.gov (United States)

Jerrell, J M; Rightmyer, J F

1982-01-01

Renewed interest in assisting troubled employees has led to an upsurge in the development of employee assistance programs, coupled with demands for demonstrable effectiveness. This review examines the nature and scope of these programs, their administrative and methodological context, and the types and outcomes of evaluation studies conducted thus far. Proposals for improving future investigations through a number of different approaches and strategies are then made.

Combining program visualization with programming workspace to assist students for completing programming laboratory task

Directory of Open Access Journals (Sweden)

Elvina Elvina

2018-06-01

Full Text Available Numerous Program Visualization tools (PVs have been developed for assisting novice students to understand their source code further. However, none of them are practical to be used in the context of completing programming laboratory task; students are required to keep switching between PV and programming workspace when they need to know how their code works. This paper combines PV with programming workspace to handle such issue. Resulted tool (which is named PITON has 13 features extracted from PythonTutor, PyCharm, and student’s feedbacks about PythonTutor. According to think-aloud and user study, PITON is more practical to be used than a combination of PythonTutor and PyCharm. Further, its features are considerably helpful; students rated these features as useful and frequently used.

SALP-3: A computer program for fault-tree analysis. Description and how-to-use. (Sensitivity analysis by list processing)

International Nuclear Information System (INIS)

Contini, S.; Astolfi, M.; Muysenberg, C.L. van den; Volta, G.

1979-01-01

The main characteristics and the how-to-use of the computer program SALP-3 for the analysis of coherent systems are described. The program is writen in PL/1 for the IBM/370-165. A syntactic analysis is made for the imput (fault-tree and data) and appropriate messages are supplied, should and error take place. The significant minimal cut sets (MCS) are searched by the use of algorithms based on the direct manipulation of the tree. The MCS, of whichever order, are supplied in output in order of importance with reference to a given probability threshold. The computer program SALP-3 represents only the intermediate results of a project whose objective is the implementation of a computer program for the analysis of both coherent and non-coherent structure functions, and, finally, for the automatic event tree analysis. The last part of the report illustrates the developments regarding the improvement in progress

Dynamic Programming Algorithm for Generation of Optimal Elimination Trees for Multi-frontal Direct Solver Over H-refined Grids

KAUST Repository

AbouEisha, Hassan M.

2014-06-06

In this paper we present a dynamic programming algorithm for finding optimal elimination trees for computational grids refined towards point or edge singularities. The elimination tree is utilized to guide the multi-frontal direct solver algorithm. Thus, the criterion for the optimization of the elimination tree is the computational cost associated with the multi-frontal solver algorithm executed over such tree. We illustrate the paper with several examples of optimal trees found for grids with point, isotropic edge and anisotropic edge mixed with point singularity. We show the comparison of the execution time of the multi-frontal solver algorithm with results of MUMPS solver with METIS library, implementing the nested dissection algorithm.

40 CFR 52.510 - Small business assistance program.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Small business assistance program. 52... (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS District of Columbia § 52.510 Small business... Regulation Administration submitted a plan for the establishment and implementation of a Small Business...

Implementation and Results of a Learning Assistant Program

Science.gov (United States)

Bogue, Thomas B.; Seeley, L.; Vokos, S.

2006-12-01

The Physics Department at Seattle Pacific University has recently completed a three-year CCLI grant to integrate Tutorials in Introductory Physics , Activity Based Physics , and Real Time Physics into our one-year introductory curriculum. One of the difficulties encountered in doing this at a small undergraduate university was the need for additional instructors. This need is met through the use of undergraduate learning assistants. The development of recruitment and implementation methods will be discussed, along with the advantages to physics education, and the challenges encountered. We will also discuss several strategies we have identified as critical to a successful learning assistant program.

Spanish-Language Community-Based Mental Health Treatment Programs, Policy-Required Language-Assistance Programming, and Mental Health Treatment Access Among Spanish-Speaking Clients

Science.gov (United States)

McClellan, Sean R.

2013-01-01

Objectives. We investigated the extent to which implementing language assistance programming through contracting with community-based organizations improved the accessibility of mental health care under Medi-Cal (California’s Medicaid program) for Spanish-speaking persons with limited English proficiency, and whether it reduced language-based treatment access disparities. Methods. Using a time series nonequivalent control group design, we studied county-level penetration of language assistance programming over 10 years (1997–2006) for Spanish-speaking persons with limited English proficiency covered under Medi-Cal. We used linear regression with county fixed effects to control for ongoing trends and other influences. Results. When county mental health plans contracted with community-based organizations, those implementing language assistance programming increased penetration rates of Spanish-language mental health services under Medi-Cal more than other plans (0.28 percentage points, a 25% increase on average; P language-related disparities. Conclusions. Mental health treatment programs operated by community-based organizations may have moderately improved access after implementing required language assistance programming, but the programming did not reduce entrenched disparities in the accessibility of mental health services. PMID:23865663

Spanish-language community-based mental health treatment programs, policy-required language-assistance programming, and mental health treatment access among Spanish-speaking clients.

Science.gov (United States)

Snowden, Lonnie R; McClellan, Sean R

2013-09-01

We investigated the extent to which implementing language assistance programming through contracting with community-based organizations improved the accessibility of mental health care under Medi-Cal (California's Medicaid program) for Spanish-speaking persons with limited English proficiency, and whether it reduced language-based treatment access disparities. Using a time series nonequivalent control group design, we studied county-level penetration of language assistance programming over 10 years (1997-2006) for Spanish-speaking persons with limited English proficiency covered under Medi-Cal. We used linear regression with county fixed effects to control for ongoing trends and other influences. When county mental health plans contracted with community-based organizations, those implementing language assistance programming increased penetration rates of Spanish-language mental health services under Medi-Cal more than other plans (0.28 percentage points, a 25% increase on average; P language-related disparities. Mental health treatment programs operated by community-based organizations may have moderately improved access after implementing required language assistance programming, but the programming did not reduce entrenched disparities in the accessibility of mental health services.

Pennsylvania Department of Transportation's Local Technical Assistance Program (LTAP).

Science.gov (United States)

2010-11-01

The Pennsylvania Department of Transportations (PennDOT) Local Technical Assistance Program : (LTAP) was awarded to the Pennsylvania State Association of Township Supervisors (PSATS), with the : contract start date of December 1, 2005. PSATS led t...

Military Personnel: DOD Needs More Complete Data on Active-Duty Servicemembers Use of Food Assistance Programs

Science.gov (United States)

2016-07-01

four installations that were selected based on size, cost of living, and presence of food assistance programs. What GAO Recommends GAO... criteria . In an April 2010 report, GAO identified 18 government programs that provide food assistance to low-income households. Servicemembers may apply...Vary 7 DOD Does Not Know the Extent to Which Servicemembers Use Food Assistance Programs 13 Military Officials at Selected Installations Cited

Income Tax Preparation Assistance Service Learning Program: A Multidimensional Assessment

Science.gov (United States)

Aldridge, Richard; Callahan, Richard A.; Chen, Yining; Wade, Stacy R.

2015-01-01

The authors present a multidimensional assessment of the outcomes and benefits of an income tax preparation assistance (ITPA) service learning program. They measure the perceived proximate benefits at the delivery of the service program, the actual learning outcome benefits prior to graduation, and the perceived long-term benefits from a…

77 FR 60128 - Noncompetitive Supplements to Nursing Assistant and Home Health Aide Program Grantees

Science.gov (United States)

2012-10-02

... Noncompetitive Supplements to Nursing Assistant and Home Health Aide Program Grantees AGENCY: Health Resources... expansion supplements of $100,000 to 10 Nursing Assistant and Home Health Aide (NAHHA) Program grantees to... Management; Care Coordination and Follow Up; and Behavioral Health and Social Support for Home Health Aides...

77 FR 67804 - Agency Information Collection Activities; Comment Request; Application for Client Assistance Program

Science.gov (United States)

2012-11-14

...; Comment Request; Application for Client Assistance Program AGENCY: Department of Education (ED), Office of... of Collection: Application for Client Assistance Program. OMB Control Number: 1820-0520. Type of... Burden Hours: 9. Abstract: This form is used by states to request funds to establish and carry out Client...

UMTRA technical assistance contractor quality assurance program plan

International Nuclear Information System (INIS)

1994-10-01

This Quality Assurance Program Plan (QAPP) provides the primary requirements for the integration of quality functions into all Technical Assistance Contractor (TAC) Project organization activities. The QAPP is the written directive authorized by the TAc Program Manager to accomplish this task and to implement procedures that provide the controls and sound management practices needed to ensure TAC contractual obligations are met. The QA program is designed to use monitoring, audit, and surveillance functions as management tools to ensure that all Project organization functions are executed in a manner that will protect public health and safety, promote the success of the Project, and meet or exceed contract requirements

Pre-Service Teachers' Uses of and Barriers from Adopting Computer-Assisted Language Learning (CALL) Programs

Science.gov (United States)

Samani, Ebrahim; Baki, Roselan; Razali, Abu Bakar

2014-01-01

Success in implementation of computer-assisted language learning (CALL) programs depends on the teachers' understanding of the roles of CALL programs in education. Consequently, it is also important to understand the barriers teachers face in the use of computer-assisted language learning (CALL) programs. The current study was conducted on 14…

The Power of Peers in Employee Assistance: A Unique Program for a Community College.

Science.gov (United States)

Hills, Marcia D.; And Others

1989-01-01

Describes the Red Deer College employee assistance program "Resources for Employee Assistance, Counselling and Health (REACH)" which has moved beyond this traditional approach to become an autonomous program run by employees for employees. Notes REACH is concerned with job performance and coping skills that contribute to individual and…

US DOE Radiological Assistance Program: personnel, equipment and resources

International Nuclear Information System (INIS)

Hull, A.P.; Kuehner, A.V.; Phillips, L.F.

1982-01-01

The Radiological Assistance Program (RAP) of the US Department of Energy (DOE) is intended to provide emergency advice and assistance in the event of radiological incidents. Each of DOE's eight Regional Coordinating Offices in the US provide a 24-hour reporting and response capability. Specifically, the Brookhaven Area Office (BHO) is responsible for DOE's Region I, which includes the 11 northeastern states of the US. Although an inventory of dedicated equipment is assigned to BHO-RAP, it draws upon the resources of Brookhaven National Laboratory (BNL) for trained personnel in health physics and for other specialized personnel in both the day to day operation of the program and in the on-the-scene response to an incident. The organization of the BHO-RAP program and its response procedures are described in detail. An inventory and brief description of the contents of a variety of emergency equipment kits and of additional state-of-the-art instruments is included. The BHO-RAP guidelines and requirements for field operations are also indicated, as are other DOE resources upon which it can draw

A Family Agency's Approach to Providing Employee Assistance Programs in Industry.

Science.gov (United States)

Keohane, Raymond G.; Newman, Carrie E.

1984-01-01

Describes the Employee Services Network (ESN), an employee assistance program developed within the Family and Children's Service of Richmond, Virginia. Demonstrates how a not-for-profit agency can develop, structure, and implement a program of services for the corporate community. (LLL)

The Chinese Government Scholarship Program: An Effective Form of Foreign Assistance?

Science.gov (United States)

Dong, Lili; Chapman, David W.

2008-03-01

This study investigates the effectiveness of Chinese international education assistance through an examination of student experience in the Chinese Government Scholarship Program, an important mechanism of Chinese foreign aid. Grounded in Pascarella's (1985) model of the impact of college on students, the study investigates participants' level of satisfaction with their higher education experience in China and their perception of the role of the scholarship program in promoting positive relationships between China and the scholarship students' home countries. Findings indicate that participants are generally satisfied with their experiences in China and are positive about the impact of the program in building friendships with their home countries. The authors discuss the implications of these findings in terms of China's emerging prominence as a provider of international development assistance.

An Analysis of the Neighborhood Impacts of a Mortgage Assistance Program: A Spatial Hedonic Model

Science.gov (United States)

Di, Wenhua; Ma, Jielai; Murdoch, James C.

2010-01-01

Down payment or closing cost assistance is an effective program in addressing the wealth constraints of low-and moderate-income homebuyers. However, the spillover effect of such programs on the neighborhood is unknown. This paper estimates the impact of the City of Dallas Mortgage Assistance Program (MAP) on nearby home values using a hedonic…

TreeRipper web application: towards a fully automated optical tree recognition software

Directory of Open Access Journals (Sweden)

Hughes Joseph

2011-05-01

Full Text Available Abstract Background Relationships between species, genes and genomes have been printed as trees for over a century. Whilst this may have been the best format for exchanging and sharing phylogenetic hypotheses during the 20th century, the worldwide web now provides faster and automated ways of transferring and sharing phylogenetic knowledge. However, novel software is needed to defrost these published phylogenies for the 21st century. Results TreeRipper is a simple website for the fully-automated recognition of multifurcating phylogenetic trees (http://linnaeus.zoology.gla.ac.uk/~jhughes/treeripper/. The program accepts a range of input image formats (PNG, JPG/JPEG or GIF. The underlying command line c++ program follows a number of cleaning steps to detect lines, remove node labels, patch-up broken lines and corners and detect line edges. The edge contour is then determined to detect the branch length, tip label positions and the topology of the tree. Optical Character Recognition (OCR is used to convert the tip labels into text with the freely available tesseract-ocr software. 32% of images meeting the prerequisites for TreeRipper were successfully recognised, the largest tree had 115 leaves. Conclusions Despite the diversity of ways phylogenies have been illustrated making the design of a fully automated tree recognition software difficult, TreeRipper is a step towards automating the digitization of past phylogenies. We also provide a dataset of 100 tree images and associated tree files for training and/or benchmarking future software. TreeRipper is an open source project licensed under the GNU General Public Licence v3.

78 FR 12349 - Proposed Information Collection; Land and Water Conservation Fund State Assistance Program

Science.gov (United States)

2013-02-22

...] Proposed Information Collection; Land and Water Conservation Fund State Assistance Program AGENCY: National.... Abstract The Land and Water Conservation Fund Act of 1965 (LWCF Act) (16 U.S.C. 460l-4 et seq.) was enacted... discussed in detail in the Land and Water Conservation Fund State Assistance Program Federal Financial...

Light dark matter through assisted annihilation

International Nuclear Information System (INIS)

Dey, Ujjal Kumar; Maity, Tarak Nath; Ray, Tirtha Sankar

2017-01-01

In this paper we investigate light dark matter scenarios where annihilation to Standard Model particles at tree-level is kinematically forbidden. In such cases annihilation can be aided by massive Standard Model-like species, called assisters , in the initial state that enhances the available phase space opening up novel tree-level processes. We investigate the feasibility of such non-standard assisted annihilation processes to reproduce the observed relic density of dark matter. We present a simple scalar dark matter-scalar assister model where this is realised. We find that if the dark matter and assister are relatively degenerate the required relic density can be achieved for a keV-MeV scale dark matter. We briefly discuss the cosmological constraints on such dark matter scenarios.

Professional pilots' views of alcohol use in aviation and the effectiveness of employee-assistance programs.

Science.gov (United States)

Ross, S M; Ross, L E

1995-01-01

Pilots holding the Airline Transport Pilot certificate were surveyed about the seriousness of the alcohol problem in various areas of aviation and about the importance of a number of possible reasons why a pilot might drink and fly. They also rated a number of actions in terms of their potential effectiveness for reducing inappropriate alcohol use, and they evaluated a number of characteristics of employee-assistance programs. Respondents judged employee-assistance programs to be the best way to reduce problem drinking. They also identified areas in which currently available employee-assistance programs could be improved.

Employee Attitudes toward an Internal Employee Assistance Program.

Science.gov (United States)

Harlow, Kirk C.

1998-01-01

Surveys employees (N=16,603) who had used a large multinational company's employee assistance program (EAP), adult dependents who had used the EAP, employees who had not used the EAP, and adult dependents who had not used the EAP. Findings indicate that EAP users viewed the EAP more positively than nonusers. (Author/MKA)

75 FR 42766 - National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers...

Science.gov (United States)

2010-07-22

...] National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers, Availability of... Financial Assistance/Subsidy Arrangement (Arrangement), (90 as of June 1, 2010) private sector property... Financial Assistance/ Subsidy Arrangement (Arrangement) to notify private insurance companies (Companies...

76 FR 45281 - National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers...

Science.gov (United States)

2011-07-28

...] National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers, Availability of... Financial Assistance/Subsidy Arrangement (Arrangement), 87 (as of July 1, 2011) private sector property... Financial Assistance/ Subsidy Arrangement (Arrangement) to notify private insurance companies (Companies...

13 CFR 124.701 - What is the purpose of the 7(j) management and technical assistance program?

Science.gov (United States)

2010-01-01

...) Business Development Management and Technical Assistance Program § 124.701 What is the purpose of the 7(j... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What is the purpose of the 7(j) management and technical assistance program? 124.701 Section 124.701 Business Credit and Assistance SMALL...

78 FR 52780 - National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers...

Science.gov (United States)

2013-08-26

...] National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers, Availability of FY... Assistance/Subsidy Arrangement (Arrangement), 85 (as of June 2013) private sector property insurers sell... Financial Assistance/ Subsidy Arrangement (Arrangement) to notify private insurance companies (Companies...

77 FR 36566 - National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers...

Science.gov (United States)

2012-06-19

...] National Flood Insurance Program (NFIP); Assistance to Private Sector Property Insurers, Availability of FY... Assistance/Subsidy Arrangement (Arrangement), 82 (as of April, 2012) private sector property insurers sell... Financial Assistance/ Subsidy Arrangement (Arrangement) to notify private insurance companies (Companies...

A review of pruning fruit trees

Science.gov (United States)

Zhang, L.; Koc, A. B.; Wang, X. N.; Jiang, Y. X.

2018-05-01

The focus of this review is to present the results of studies and articles about ways to prune fruit trees. Pruning should be done in late winter or early spring so that the infection risk can be significantly decreased. This review will also offer an overview of methods to prevent infections and speed up recovery on the trees. The following is an interpretation of why high-power ultrasonic assisted pruning in the fruits trees is needed and will elaborate on the efficiency, labor costs, and safety, as well as space, location, and some environmental issues.

The Relationships between Faculty Preparation Programs and Teaching Assistant Development Programs. Preparing Future Faculty. Occasional Paper No. 4.

Science.gov (United States)

Tice, Stacey Lane

This paper examines the relationship between teaching assistant (TA) development programs and faculty preparation programs, the commonalities between the two types of program, and the issues to be considered when making the transition from the former to the latter. It notes that many institutions adopted TA training programs in the 1980s in…

7 CFR 4279.175 - Domestic lamb industry adjustment assistance program set aside.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Domestic lamb industry adjustment assistance program... GUARANTEED LOANMAKING Business and Industry Loans § 4279.175 Domestic lamb industry adjustment assistance... National Office to fund loans to lamb processors for real estate purchases and improvements; working...

Weatherization Innovation Pilot Program (WIPP): Technical Assistance Summary

Energy Technology Data Exchange (ETDEWEB)

Hollander, A.

2014-09-01

The U.S. Department of Energy (DOE) Energy Efficiency and Renewable Energy (EERE) Weatherization and Intergovernmental Programs Office (WIPO) launched the Weatherization Innovation Pilot Program (WIPP) to accelerate innovations in whole-house weatherization and advance DOE's goal of increasing the energy efficiency and health and safety of low-income residences without the utilization of additional taxpayer funding. Sixteen WIPP grantees were awarded a total of $30 million in Weatherization Assistance Program (WAP) funds in September 2010. These projects focused on: including nontraditional partners in weatherization service delivery; leveraging significant non-federal funding; and improving the effectiveness of low-income weatherization through the use of new materials, technologies, behavior-change models, and processes.

77 FR 14972 - Discrimination on the Basis of Disability in Federally Assisted Programs and Activities

Science.gov (United States)

2012-03-14

... DEPARTMENT OF EDUCATION 34 CFR Part 104 Discrimination on the Basis of Disability in Federally... regulations, which prohibit discrimination on the basis of disability in federally assisted programs and...\\ which prohibits discrimination on the basis of disability \\2\\ in federally assisted programs or...

15 CFR 8.6 - Applicability of this part to Department assisted programs.

Science.gov (United States)

2010-01-01

..., marketing, transportation, or distribution of goods or services in connection with a program or its...) Assistance to support mobile or other trade fairs. In programs in which operators of mobile trade fairs using...

National Weatherization Assistance Program Impact Evaluation: Energy Impacts for Small Multifamily Buildings

Energy Technology Data Exchange (ETDEWEB)

Blasnik, Michael [Blasnik & Associates, Roslindale, MA (United States); Dalhoff, Greg [Dalhoff & Associates, Verona, WI (United States); Carroll, David [APPRISE, Inc., Princeton, NJ (United States); ucar, Ferit [APPRISE, Inc., Princeton, NJ (United States)

2014-09-01

This report estimates energy savings, energy cost savings, and cost effectiveness attributable to weatherizing small multifamily buildings under the auspices of the Department of Energy's Weatherization Assistance Program during Program Year 2008.

75 FR 25314 - Community Volunteer Income Tax Assistance (VITA) Matching Grant Program-Availability of...

Science.gov (United States)

2010-05-07

... correction to a notice of the Community Volunteer Income Tax Assistance (VITA) Matching Grant Program, which... DEPARTMENT OF THE TREASURY Internal Revenue Service Community Volunteer Income Tax Assistance... notice of the availability of application packages for the 2011 Community Volunteer Income Tax Assistance...

Employee Assistance Programs in the 1980s: Expanding Career Options for Counselors.

Science.gov (United States)

Forrest, Donald V.

1983-01-01

Suggests that Employee Assistance Programs (EAPS) offer new and expanded work opportunities for counselors. Reviews the history of EAPS, current philosophy and program components, and implications for counselors as EAPs move from crisis intervention toward prevention. (JAC)

Representing Boolean Functions by Decision Trees

KAUST Repository

Chikalov, Igor

2011-01-01

A Boolean or discrete function can be represented by a decision tree. A compact form of decision tree named binary decision diagram or branching program is widely known in logic design [2, 40]. This representation is equivalent to other forms, and in some cases it is more compact than values table or even the formula [44]. Representing a function in the form of decision tree allows applying graph algorithms for various transformations [10]. Decision trees and branching programs are used for effective hardware [15] and software [5] implementation of functions. For the implementation to be effective, the function representation should have minimal time and space complexity. The average depth of decision tree characterizes the expected computing time, and the number of nodes in branching program characterizes the number of functional elements required for implementation. Often these two criteria are incompatible, i.e. there is no solution that is optimal on both time and space complexity. © Springer-Verlag Berlin Heidelberg 2011.

On Tree-Based Phylogenetic Networks.

Science.gov (United States)

Zhang, Louxin

2016-07-01

A large class of phylogenetic networks can be obtained from trees by the addition of horizontal edges between the tree edges. These networks are called tree-based networks. We present a simple necessary and sufficient condition for tree-based networks and prove that a universal tree-based network exists for any number of taxa that contains as its base every phylogenetic tree on the same set of taxa. This answers two problems posted by Francis and Steel recently. A byproduct is a computer program for generating random binary phylogenetic networks under the uniform distribution model.

34 CFR 350.63 - What are the requirements of a grantee relative to the Client Assistance Program?

Science.gov (United States)

2010-07-01

... Client Assistance Program? 350.63 Section 350.63 Education Regulations of the Offices of the Department... After an Award? § 350.63 What are the requirements of a grantee relative to the Client Assistance... representatives, of the availability and purposes of the Client Assistance Program (CAP) funded under the Act; and...

Data management for urban tree monitoring -- software requirements

Science.gov (United States)

Deborah J. ​Boyer; Lara A. Roman; Jason G. Henning; Matthew McFarland; Dana Dentice; Sarah C. Low; Casey Thomas; Glen. Abrams

2016-01-01

The creation of this report was organized by the Pennsylvania Horticultural Society (PHS) and the USDA Forest Service Philadelphia Field Station to explore how technology could be used to support the longterm systematic monitoring of urban trees by trained professionals, student interns and volunteers; assist with tree planting and maintenance data processes; and...

Reviewing the development of an artificial intelligence based risk program

International Nuclear Information System (INIS)

Dixon, B.W.; Hinton, M.F.

1985-01-01

A successful application of nonconventional programming methods has been achieved in computer-assisted probabilistic risk assessment (PRA). The event tree sequence importance calculator, SQUIMP, provides for prompted data entry, generic expansion, on-line pruning, boolean reductions, and importance factor selection. SQUIMP employs constructs typically found in artificial intelligence (AI) programs. The development history of SQUIMP is outlined and its internal structure described as background for a discussion on the applicability of symbolic programming methods in PRA

The Plate Boundary Observatory Student Field Assistant Program in Southern California

Science.gov (United States)

Seider, E. L.

2007-12-01

Each summer, UNAVCO hires students as part of the Plate Boundary Observatory (PBO) Student Field Assistant Program. PBO, the geodetic component of the NSF-funded EarthScope project, involves the reconnaissance, permitting, installation, documentation, and maintenance of 880 permanent GPS stations in five years. During the summer 2007, nine students from around the US and Puerto Rico were hired to assist PBO engineers during the busy summer field season. From June to September, students worked closely with PBO field engineers to install and maintain permanent GPS stations in all regions of PBO, including Alaska. The PBO Student Field Assistant Program provides students with professional hands-on field experience as well as continuing education in the geosciences. It also gives students a glimpse into the increasing technologies available to the science community, the scope of geophysical research utilizing these technologies, and the field techniques necessary to complete this research. Students in the PBO Field Assistant Program are involved in all aspects of GPS support, including in-warehouse preparation and in-field installations and maintenance. Students are taught practical skills such as drilling, wiring, welding, hardware configuration, documentation, and proper field safety procedures needed to construct permanent GPS stations. These real world experiences provide the students with technical and professional skills that are not always available to them in a classroom, and will benefit them greatly in their future studies and careers. The 2007 summer field season in Southern California consisted of over 35 GPS permanent station installations. To date, the Southern California region of PBO has installed over 190 GPS stations. This poster presentation will highlight the experiences gained by the Southern California student field assistants, while supporting PBO- Southern California GPS installations in the Mohave Desert and the Inyo National Forest.

VMCast: A VM-Assisted Stability Enhancing Solution for Tree-Based Overlay Multicast.

Directory of Open Access Journals (Sweden)

Weidong Gu

Full Text Available Tree-based overlay multicast is an effective group communication method for media streaming applications. However, a group member's departure causes all of its descendants to be disconnected from the multicast tree for some time, which results in poor performance. The above problem is difficult to be addressed because overlay multicast tree is intrinsically instable. In this paper, we proposed a novel stability enhancing solution, VMCast, for tree-based overlay multicast. This solution uses two types of on-demand cloud virtual machines (VMs, i.e., multicast VMs (MVMs and compensation VMs (CVMs. MVMs are used to disseminate the multicast data, whereas CVMs are used to offer streaming compensation. The used VMs in the same cloud datacenter constitute a VM cluster. Each VM cluster is responsible for a service domain (VMSD, and each group member belongs to a specific VMSD. The data source delivers the multicast data to MVMs through a reliable path, and MVMs further disseminate the data to group members along domain overlay multicast trees. The above approach structurally improves the stability of the overlay multicast tree. We further utilized CVM-based streaming compensation to enhance the stability of the data distribution in the VMSDs. VMCast can be used as an extension to existing tree-based overlay multicast solutions, to provide better services for media streaming applications. We applied VMCast to two application instances (i.e., HMTP and HCcast. The results show that it can obviously enhance the stability of the data distribution.

An Interactive Graphics Program for Assistance in Learning Convolution.

Science.gov (United States)

Frederick, Dean K.; Waag, Gary L.

1980-01-01

A program has been written for the interactive computer graphics facility at Rensselaer Polytechnic Institute that is designed to assist the user in learning the mathematical technique of convolving two functions. Because convolution can be represented graphically by a sequence of steps involving folding, shifting, multiplying, and integration, it…

Employee Assistance Programs: A Systemic Investigation of Their Use.

Science.gov (United States)

Gerstein, Lawrence H.; Bayer, Gregory A.

1988-01-01

Reviews three articles from the EAP Digest which discuss the low employee-penetration rate of employee assistance programs. Claims low rates may be a result of environmental, employee, and supervisory attitudes about referral and intervention responsibilities. Concludes future of counselors as feasible service providers hinges partly on successful…

75 FR 8391 - Assisted Living Conversion Program (ALCP) and Emergency Capital Repair Program (ECRP)

Science.gov (United States)

2010-02-24

... Conversion Program (ALCP) provides funding for the physical costs of converting some or all the units of an... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5376-N-10] Assisted Living Conversion... rehabilitate, modernize, or retrofit aging structure, common areas, or individual dwelling units through the...

Computer-assisted tree taxonomy by automated image recognition

NARCIS (Netherlands)

Pauwels, E.J.; Zeeuw, P.M.de; Ranguelova, E.B.

2009-01-01

We present an algorithm that performs image-based queries within the domain of tree taxonomy. As such, it serves as an example relevant to many other potential applications within the field of biodiversity and photo-identification. Unsupervised matching results are produced through a chain of

Exploring Animal-Assisted Programs with Children in School and Therapeutic Contexts

Science.gov (United States)

Friesen, Lori

2010-01-01

Animal-Assisted programs with children are becoming increasingly popular in school and therapeutic settings. This article provides an overview of the benefits accrued by children as well as the concerns with programs which involve animals, and therapy dogs in particular, in these environments. Research over the past 30 years indicates that therapy…

EAP: Employee Assistance Programs in the Public Schools. Reference & Resource Series.

Science.gov (United States)

Hacker, Carol

Employee assistance programs (EAP's) have been set up by many businesses and organizations to help employees resolve their personal problems so they can maintain or resume an acceptable job performance level. So far, only a few public school districts have considered or implemented such programs. This monograph examines EAP's in general and…

Employee Alcoholism and Assistance Programs: Adapting an Innovation for College and University Faculty.

Science.gov (United States)

Roman, Paul M.

1980-01-01

Strategies for initiating employee alcoholism and assistance programs in higher education institutions are considered. Barriers to faculty utilization of such programs include visibility of work performance and nature of supervision. Modes for adapting existing program designs to higher education are suggested. (Author/JMF)

Mathematical foundations of event trees

International Nuclear Information System (INIS)

Papazoglou, Ioannis A.

1998-01-01

A mathematical foundation from first principles of event trees is presented. The main objective of this formulation is to offer a formal basis for developing automated computer assisted construction techniques for event trees. The mathematical theory of event trees is based on the correspondence between the paths of the tree and the elements of the outcome space of a joint event. The concept of a basic cylinder set is introduced to describe joint event outcomes conditional on specific outcomes of basic events or unconditional on the outcome of basic events. The concept of outcome space partition is used to describe the minimum amount of information intended to be preserved by the event tree representation. These concepts form the basis for an algorithm for systematic search for and generation of the most compact (reduced) form of an event tree consistent with the minimum amount of information the tree should preserve. This mathematical foundation allows for the development of techniques for automated generation of event trees corresponding to joint events which are formally described through other types of graphical models. Such a technique has been developed for complex systems described by functional blocks and it is reported elsewhere. On the quantification issue of event trees, a formal definition of a probability space corresponding to the event tree outcomes is provided. Finally, a short discussion is offered on the relationship of the presented mathematical theory with the more general use of event trees in reliability analysis of dynamic systems

Employment and Roles of Counselors in Employee Assistance Programs.

Science.gov (United States)

Hosie, Thomas W.; And Others

1993-01-01

Studied employment and roles of master's-level counselors in employee assistance programs (EAPs). Counselors were found to be similar to those with Master's of Social Work degrees in employment rate and percentage of EAP staff. Both groups were most frequently employed and constituted greatest percentage of professional mental health staff in…

78 FR 45617 - Student Assistance General Provisions, Federal Perkins Loan Program, Federal Family Education...

Science.gov (United States)

2013-07-29

..., et al. Student Assistance General Provisions, Federal Perkins Loan Program, Federal Family Education... General Provisions, Federal Perkins Loan Program, Federal Family Education Loan Program, and William D... General Provisions, Federal Perkins Loan (Perkins Loan) Program, Federal Family Education Loan (FFEL...

A high-performance Riccati based solver for tree-structured quadratic programs

DEFF Research Database (Denmark)

Frison, Gianluca; Kouzoupis, Dimitris; Diehl, Moritz

2017-01-01

the online solution of such problems challenging and the development of tailored solvers crucial. In this paper, an interior point method is presented that can solve Quadratic Programs (QPs) arising in multi-stage MPC efficiently by means of a tree-structured Riccati recursion and a high-performance linear...... algebra library. A performance comparison with code-generated and general purpose sparse QP solvers shows that the computation times can be significantly reduced for all problem sizes that are practically relevant in embedded MPC applications. The presented implementation is freely available as part...

Use of the Management Oversight and Risk Tree (MORT) methodology in health-physics program appraisals

International Nuclear Information System (INIS)

Essig, T.H.; Gilchrist, R.L.

1981-06-01

In January 1980, Pacific Northwest Laboratory (PNL) assumed a major role in helping the Nuclear Regulatory Commission (NRC) conduct comprehensive health physics appraisals at 47 operating nuclear power plants. These appraisals required the development of an analytical technique that permitted a deductive analysis of a health-physics program on an element-by-element basis. The technique employed was a modification of the Management Oversight and risk Tree (MORT) analytical logic methodology used in probabilistic assessments. This paper includes the method used in establishing the appraisal guidelines and assigning the proper level of importance within the analytical tree structure. The system for ensuring the proper subdivision necessary for an adequate assessment of each area (e.g., exposure controls and radioactive waste management) will also be discussed. In addition to these major subjects, the generation of specific review questions that correspond to the analytical trees is addressed

Assisted migration: What it means to nursery managers and tree planters

Science.gov (United States)

Mary I. Williams; R. Kasten Dumroese

2014-01-01

Projections indicate that natural plant adaptation and migration may not keep pace with climate changes. This mismatch in rates will pose significant challenges for practitioners that select, grow, and outplant native tree species. Populations of native tree species planted today must be able to meet the climatic challenges they will face during this century. One...

75 FR 25103 - Tree Assistance Program

Science.gov (United States)

2010-05-07

... unless an exception applies. Certain waivers for ``socially disadvantaged farmers and ranchers,'' as well as ``limited resource farmers and ranchers,'' and ``beginning farmers or ranchers'' are provided by... damage and mortality. Normal mortality losses are those associated with the normal upkeep of the orchard...

Employee assistance programs: an alternative resource for mental health service delivery.

Science.gov (United States)

Santa-Barbara, J

1984-09-01

The purpose of this article is to provide a very brief introduction to employee assistance programs (EAPs) and their role in the mental health delivery system. In addition, some consideration will be given to the opportunity these programs offer for making a significant impact on both the mental health of Canadians and the productivity of Canadian business.

Critical Elements of Student Assistance Programs: A Qualitative Study

Science.gov (United States)

Torres-Rodriguez, Leslie; Beyard, Karen; Goldstein, Marc B.

2010-01-01

Student assistance programs (SAPs) are one approach for using teams to respond to student needs, but there is little research on SAP implementation and whether SAPs function as intended. The authors present findings from a study of two SAPs that use a model developed by Connecticut's Governor's Prevention Partnership. The study focused on…

Assisted migration of forest populations for adapting trees to climate change

Science.gov (United States)

Cuauhtémoc Sáenz-Romero; Roberto A. Lindig-Cisneros; Dennis G. Joyce; Jean Beaulieu; J. Bradley St. Clair; Barry C. Jaquish

2016-01-01

We present evidence that climatic change is an ongoing process and that forest tree populations are genetically differentiated for quantitative traits because of adaptation to specific habitats. We discuss in detail indications that the shift of suitable climatic habitat for forest tree species and populations, as a result of rapid climatic change, is likely to cause...

Promises to keep. An evaluator's perspective on employee assistance programs.

Science.gov (United States)

Albert, W C; Smythe, P C; Brook, R C

1985-01-01

This paper presents a critical review of the rapidly expanding literature concerning employee assistance programs (EAPs). Several essential features of EAPs are identified and the assumptions underlying these components are examined. The latter section of this report offers some tentative suggestions for correcting this situation so that the EAP movement will no longer suffer from the lack of a firm database upon which to build more coherent and defensible theories and programs.

78 FR 65767 - Student Assistance General Provisions, Federal Perkins Loan Program, Federal Family Education...

Science.gov (United States)

2013-11-01

... Assistance General Provisions, Federal Perkins Loan Program, Federal Family Education Loan Program, and... Provisions, Federal Perkins Loan (Perkins Loan) Program, Federal Family Education Loan (FFEL) Program, and... Vol. 78 Friday, No. 212 November 1, 2013 Part II Department of Education 34 CFR Parts 668, 674...

Executive Summary: 30th Report on Physician Assistant Educational Programs in the United States.

Science.gov (United States)

Huang, Lindsey M

2015-09-01

The purpose of this executive summary was to provide an overview of key findings from By the Numbers: 30th Report on Physician Assistant Educational Programs in the United States. The 2014 Program Survey is a Web-based survey and is administered annually to all member physician assistant (PA) program directors. This executive summary will focus on 4 of the 7 sections of the survey instrument: general, financial, program personnel, and students. The typical PA program's sponsoring institution is private and in a nonacademic health center. Most PA programs (93.0%) offer a master's degree as the primary or highest credential. The average total program budget was $2,221,751 (SD=$2,426,852). The average total resident tuition was $64,961, and the average total nonresident tuition was $75,964. Overall, 181 programs reported 1843 program faculty. Of those, 1467 were identified as core faculty and 376 were identified as adjunct faculty. A typical first-year PA student is 26 years old (SD=2.51), female (70.3%, n=5898), non-Hispanic (89.3%, n=3631), White (79.9%, n=3712), and has an overall undergraduate and science grade point average (GPA) of 3.52 (SD=0.14) and 3.47 (SD=0.16), respectively. In 2014, there were approximately 7556 graduates from 164 responding programs. By gaining a better understanding of the characteristics of PA programs and their faculty and students, policy makers can be better informed. Physician assistant educators and stakeholders are encouraged to use this information to advance and advocate for the profession.

Field Test of Advanced Duct-Sealing Technologies Within the Weatherization Assistance Program

Energy Technology Data Exchange (ETDEWEB)

Ternes, MP

2001-12-05

A field test of an aerosol-spray duct-sealing technology and a conventional, best-practice approach was performed in 80 homes to determine the efficacy and programmatic needs of the duct-sealing technologies as applied in the U.S. Department of Energy Weatherization Assistance Program. The field test was performed in five states: Iowa, Virginia, Washington, West Virginia, and Wyoming. The study found that, compared with the best-practice approach, the aerosol-spray technology is 50% more effective at sealing duct leaks and can potentially reduce labor time and costs for duct sealing by 70%, or almost 4 crew-hours. Further study to encourage and promote use of the aerosol-spray technology within the Weatherization Assistance Program is recommended. A pilot test of full production weatherization programs using the aerosol-spray technology is recommended to develop approaches for integrating this technology with other energy conservation measures and minimizing impacts on weatherization agency logistics. In order to allow or improve adoption of the aerosol spray technology within the Weatherization Assistance Program, issues must be addressed concerning equipment costs, use of the technology under franchise arrangements with Aeroseal, Inc. (the holders of an exclusive license to use this technology), software used to control the equipment, safety, and training. Application testing of the aerosol-spray technology in mobile homes is also recommended.

Standards & Criteria for the Development and Evaluation of a Comprehensive Employee Assistance Program.

Science.gov (United States)

Health Resources and Services Administration, Rockville, MD. Bureau of Health Care Delivery and Assistance.

This document was designed for use by persons or agencies interested in both establishing and evaluating employee assistance programs (EAP) for federal employees. It contains essential elements, standards, and assessment criteria which have been developed to assist in the planning and implementation of services, and to provide a framework for…

The Costs of an Enhanced Employee Assistance Program (EAP) Intervention.

Science.gov (United States)

French, Michael T.; Dunlap, Laura J.; Zarkin, Gary A.; Karuntzos, Georgia T.

1998-01-01

This study estimates the economic costs of an enhanced Employee Assistance Program (EAP) intervention at a large midwestern EAP that serves 90 worksites. Results specify developmental and implementation costs and provide benchmark cost estimated for other EAPs that may be considering enhanced services. (SLD)

Donkey-assisted rehabilitation program for children: a pilot study

Directory of Open Access Journals (Sweden)

Paola De Rose

2011-12-01

Full Text Available Bonding with animals grants access to the sphere of affectivity and facilitates therapeutic engagement. The methodological approach of donkey-assisted programs is based on mediation, which is characterized by multidirectional relationships (patient-donkey-therapist. The donkey is an excellent facilitator in the motivation-building process, being able to stimulate the child's development by way of active and positive forces that foster psycho-affective and psycho-cognitive development processes. Results of this study, which focused on the child's approach to the donkey, indicate that while communicating with the animal, children rely more on physical expressions than on verbal language. Donkey-assisted rehabilitative sessions can help in identifying children's strong points, on which motivation could be built.

Determinants of establishment survival for residential trees in Sacramento County, CA

Science.gov (United States)

Lara A. Roman; John J. Battles; Joe R. McBride

2014-01-01

Urban forests can provide ecosystem services that motivate tree planting campaigns, and tree survival is a key element of program success and projected benefits. We studied survival in a shade tree give-away program in Sacramento, CA, monitoring a cohort of young trees for five years on single-family residential properties. We used conditional inference trees to...

National Weatherization Assistance Program Characterization - Describing the Pre-ARRA Progam

Energy Technology Data Exchange (ETDEWEB)

Bensch, Ingo [Energy Center of Wisconsin, Madison, WI (United States); Keene, Ashleigh [Energy Center of Wisconsin, Madison, WI (United States); Cowan, Claire [Energy Center of Wisconsin, Madison, WI (United States); Koski, Karen [Energy Center of Wisconsin, Madison, WI (United States)

2014-09-01

This report characterizes the Department of Energy s Weatherization Assistance Program (WAP) as it was administered in Program Year 2008. WAP has supported energy efficiency improvements to the homes of low-income households in the United States since 1976. The program provides grants, guidance, and other support to grantees: weatherization programs administered by each of the 50 states, the District of Columbia and some Native American tribes. Although there have been studies of some grantee-administered weatherization programs, the overall effectiveness of the national weatherization program has not been formally evaluated since Program Year 1989. Since that time, the program has evolved significantly, with an increased focus on baseload electric usage, continued evolution of diagnostic tools, new guidelines and best practices for heating-related measures, and adjustments in program rules. More recently, the program has also adjusted to large, temporary funding increases and changes in federal rules spurred by the American Recovery and Reinvestment Act (ARRA). Because the Weatherization Assistance Program of today is dramatically different from the one evaluated in 1989, DOE determined to undertake a new comprehensive evaluation of the national program. This new national evaluation is managed by Oak Ridge National Laboratory (ORNL). Under a competitive solicitation process, ORNL selected APPRISE, Inc., Blasnik & Associates, Dalhoff Associates and the Energy Center of Wisconsin to conduct the evaluation. The national evaluation comprises two independent evaluations. The first evaluation of which this report is a part focuses on Program Year 2008 (PY08). The second evaluation focuses on the ARRA-funded years of 2009 through 2011. This report, together with its companion the Eligible Population Study addresses specific program characterization goals established for the greater evaluation. The Energy Center led grantee and subgrantee data collection efforts

GuiaTreeKey, a multi-access electronic key to identify tree genera in French Guiana.

Science.gov (United States)

Engel, Julien; Brousseau, Louise; Baraloto, Christopher

2016-01-01

The tropical rainforest of Amazonia is one of the most species-rich ecosystems on earth, with an estimated 16000 tree species. Due to this high diversity, botanical identification of trees in the Amazon is difficult, even to genus, often requiring the assistance of parataxonomists or taxonomic specialists. Advances in informatics tools offer a promising opportunity to develop user-friendly electronic keys to improve Amazonian tree identification. Here, we introduce an original multi-access electronic key for the identification of 389 tree genera occurring in French Guiana terra-firme forests, based on a set of 79 morphological characters related to vegetative, floral and fruit characters. Its purpose is to help Amazonian tree identification and to support the dissemination of botanical knowledge to non-specialists, including forest workers, students and researchers from other scientific disciplines. The electronic key is accessible with the free access software Xper ², and the database is publicly available on figshare: https://figshare.com/s/75d890b7d707e0ffc9bf (doi: 10.6084/m9.figshare.2682550).

National Weatherization Assistance Program Characterization Describing the Recovery Act Period

Energy Technology Data Exchange (ETDEWEB)

Tonn, Bruce Edward [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Rose, Erin M. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Hawkins, Beth A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

2015-10-01

This report characterizes the U.S. Department of Energy s Weatherization Assistance Program (WAP) during the American Recovery and Reinvestment Act of 2009 (Recovery Act) period. This research was one component of the Recovery Act evaluation of WAP. The report presents the results of surveys administered to Grantees (i.e., state weatherization offices) and Subgrantees (i.e., local weatherization agencies). The report also documents the ramp up and ramp down of weatherization production and direct employment during the Recovery Act period and other challenges faced by the Grantees and Subgrantees during this period. Program operations during the Recovery Act (Program Year 2010) are compared to operations during the year previous to the Recovery Act (Program Year 2008).

13 CFR 124.702 - What types of assistance are available through the 7(j) program?

Science.gov (United States)

2010-01-01

..., marketing, and operation of small business concerns; and (b) The identification and development of new... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What types of assistance are available through the 7(j) program? 124.702 Section 124.702 Business Credit and Assistance SMALL BUSINESS...

Identifying common practices and challenges for local urban tree monitoring programs across the United States

Science.gov (United States)

Lara A. Roman; E. Gregory McPherson; Bryant C. Scharenbroch; Julia. Bartens

2013-01-01

Urban forest monitoring data are essential to assess the impacts of tree planting campaigns and management programs. Local practitioners have monitoring projects that have not been well documented in the urban forestry literature. To learn more about practitioner-driven monitoring efforts, the authors surveyed 32 local urban forestry organizations across the United...

Assessment of the relationship of government spending on social assistance programs with Brazilian macroeconomic variables

Science.gov (United States)

de Senna, Viviane; Souza, Adriano Mendonça

2016-11-01

Since the 1988 Federal Constitution social assistance has become a duty of the State and a right to everyone, guaranteeing the population a dignified life. To ensure these rights federal government has created programs that can supply the main needs of people in extreme poverty. Among the programs that provide social assistance to the population, the best known are the ;Bolsa Família; Program - PBF and the Continuous Cash Benefit - Continuous Cash Benefit - BPC. This research's main purpose is to analyze the relationship between the main macroeconomic variables and the Federal government spending on social welfare policy in the period from January 2004 to August 2014. The used methodologies are the Vector auto regression model - VAR and Error Correction Vector - VEC. The conclusion, was that there is a meaningful relationship between macroeconomic variables and social assistance programs. This indicates that if the government takes a more abrupt resolution in changing the existing programs it will result in fluctuations in the main macroeconomic variables interfering with the stability of Brazilian domestic economy up to twelve months.

Employee assistance programs: an employer's guide to emerging liability issues.

Science.gov (United States)

Parliman, G C; Edwards, E L

1992-01-01

Increasing numbers of employers are implementing employee assistance programs (EAPs) designed to assist employees with personal issues that affect their work performance. Studies show that EAPs can dramatically increase employee productivity, but the benefits from EAPs have been accompanied by a less welcome development: lawsuits filed against employers by employees who allege that they suffered harm in the course of obtaining services through their employers' EAPs. Although the potential for liability will always exist, the employer that adheres to certain guidelines will be able to minimize its risk and make its EAP well worth the investment.

75 FR 32480 - Funding Opportunity: Affordable Care Act Medicare Beneficiary Outreach and Assistance Program...

Science.gov (United States)

2010-06-08

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration on Aging Funding Opportunity: Affordable Care Act Medicare Beneficiary Outreach and Assistance Program Funding for Title VI Native American Programs Purpose of Notice: Availability of funding opportunity announcement. Funding Opportunity Title/Program Name: Affordable Care Act Medicare...

Growing Greener Cities: A Tree-Planting Handbook.

Science.gov (United States)

Moll, Gary; Young, Stanley

This step-by-step guide, developed by the Global ReLeaf organization, presents tree-planting advice and simple steps to organizing a successful community tree-planting and tree-care program. The text is divided into three parts. Part 1 introduces trees and discusses the role they play as components of the living urban environment. Distinctions are…

76 FR 54072 - Emergency Assistance for Livestock, Honeybees, and Farm-Raised Fish Program, Livestock Indemnity...

Science.gov (United States)

2011-08-31

... for Livestock, Honeybees, and Farm-Raised Fish Program, Livestock Indemnity Program, and General... clarifying amendments and corrections to the regulations for the Emergency Assistance for Livestock, Honeybees, and Farm-Raised Fish Program (ELAP) and the Livestock Indemnity Program (LIP) to clarify when...

Ethical imperatives against item restriction in the Supplemental Nutrition Assistance Program.

Science.gov (United States)

Chrisinger, Benjamin W

2017-07-01

The Supplemental Nutrition Assistance Program (SNAP, formerly known as food stamps) is the federal government's largest form of food assistance, and a frequent focus of political and scholarly debate. Previous discourse in the public health community and recent proposals in state legislatures have suggested limiting the use of SNAP benefits on unhealthy food items, such as sugar-sweetened beverages (SSBs). This paper identifies two possible underlying motivations for item restriction, health and morals, and analyzes the level of empirical support for claims about the current state of the program, as well as expectations about how item restriction would change participant outcomes. It also assesses how item restriction would reduce individual agency of low-income individuals, and identifies mechanisms by which this may adversely affect program participants. Finally, this paper offers alternative policies to promote healthier purchasing and eating among SNAP participants that can be pursued without reducing individual agency. Health advocates and officials must more fully weigh the attendant risks of implementing SNAP item restrictions, including the reduction of individual agency of a vulnerable population. Copyright © 2017 Elsevier Inc. All rights reserved.

78 FR 59338 - Notice of Funds Availability Under the Rural Microentrepreneur Assistance Program

Science.gov (United States)

2013-09-26

.... Department of Agriculture (USDA) prohibits discrimination against its customers, employees, and applicants..., sexual orientation, or all or part of an individual's income is derived from any public assistance....) If you wish to file a Civil Rights program complaint of discrimination, complete the USDA Program...

An Evaluation of the Employee Assistance Program in the Montgomery County Public School System.

Science.gov (United States)

Goldberg, Jo Ann

The Montgomery County public school system presently provides assistance through the Employee Assistance Program (EAP) to troubled employees with problems which affect work performance. EAP's mandate is to provide crisis intervention, prereferral evaluation, information, referral, and follow-up services. From its inception to March, 1981, EAP…

Organizational Hierarchy, Employee Status, and Use of Employee Assistance Programs.

Science.gov (United States)

Gerstein, Lawrence; And Others

1993-01-01

Examined role of organizational hierarchy and staff status in number of Employee Assistance Program (EAP) referrals made by potential helpers and relationship of these variables to personal EAP use among 157 supervisors and 232 employees. Supervisors suggested more EAP referrals than did employees. Middle level staff received EAP services more…

Tree growth studies on uranium mill tailings

International Nuclear Information System (INIS)

Murray, D.R.; Turcotte, M.

1982-01-01

Coniferous trees planted in 1974 and deciduous species that have volunteered since 1970 on uranium mill tailings that had been stabilized to varying degrees using limestone and vegetation were evaluated. Their survival and growth rates were compared with those from other investigations. Competition for light appears to be a major contributor to mortality. Differences in soil moisture conditions under a tree stand as compared to those under a grass sward are potentially significant enough to affect the tailings hydrology and effluent contamination. Recommendations include planting seeds of deciduous species or deciduous and coniferous seedlings on strips of freshly disturbed tailings. The disturbed strips would provide reduced competition for the initial year and assist in tree survival. The planting of block stands of coniferous or deciduous trees would be useful for evaluating the hydrological impact of the trees as compared to the present grass sward

Stewardship matters: Case studies in establishment success of urban trees

Science.gov (United States)

Lara A. Roman; Lindsey A. Walker; Catherine M. Martineau; David J. Muffly; Susan A. MacQueen; Winnie Harris

2015-01-01

Urban tree planting initiatives aim to provide ecosystem services that materialize decades after planting, therefore understanding tree survival and growth is essential to evaluating planting program performance. Tree mortality is relatively high during the establishment phase, the first few years after planting. Qualitative assessments of programs with particularly...

Radiation protection program for assistance of victims of radiation accidents

International Nuclear Information System (INIS)

Fajardo, P.W.; Costa Silva, L.H. da; Rosa, R.

1991-11-01

The principles aspects of a radiological protection program for hospitals in case of medical assistance to external and internal contaminated persons are showed. It is based on the experience obtained at Centro Medico Naval Marcilio Dias during the assistance to the victims of Goiania accident in 1987. This paper describes the basic infrastructure of a nursery and the radiation protection procedures for the access control of people and materials, area and personal monitoring, decontamination and the support activities such as calibration of radiation monitors and waste management. Is is also estimated the necessary radiation protection materials and the daily quantity of waste generated. (author)

Screening for illicit heroin use in patients in a heroin-assisted treatment program

NARCIS (Netherlands)

Rook, Elisabeth J.; Huitema, Alwin D. R.; van den Brink, Wim; Hillebrand, Michel J. X.; van Ree, Jan M.; Beijnen, Jos H.

2006-01-01

The aim of this study was to investigate the use of illicit heroin among patients in a heroin-assisted treatment program. In this program, pharmaceutical-grade heroin was administered to heroin-addicted patients. Monitoring of illicit heroin use was considered important for the evaluation of this

Workplace disaster preparedness and response: the employee assistance program continuum of services.

Science.gov (United States)

Paul, Jan; Blum, Dorothy

2005-01-01

Response programs for workplace critical and traumatic events are becoming an acknowledged and sought after standard of care. The current trauma literature recognizes what goes on in the workplace between the Employee Assistance Program (EAP) and management. The authors have taken this intra-organizational relationship, assimilated the information, and developed a model that recognizes and supports management throughout the continuum of response to workplace traumatic events. The model recognizes the EAP as an important workplace resource and tool in management's ability to strike the balance of managing the workforce while assisting in recovery following workplace trauma. The introduced concept defines the continuum and highlights the before, during, and after phases, showing how EAP supports management in most effectively doing their job.

Program evaluation: Weatherization Residential Assistance Partnership (WRAP) Program. Volume 1, Final report

Energy Technology Data Exchange (ETDEWEB)

1991-12-01

The Connecticut low income weatherization program was developed in response to a 1987 rate docket order from the Connecticut Department of Public Utility Control (DPUC) to Connecticut Light & Power Co., an operating subsidiary of Northeast Utilities (NU). (Throughout this report, NU is referred to as the operator of the program.) This program, known as the Weatherization Residential Assistance Partnership, or WRAP, was configured utilizing input from a collaborative group of interested parties to the docket. It was agreed that this program would be put forth by the electric utility, but would not ignore oil and gas savings (thus, it was to be ``fuel- blind``). The allocated cost of conservation services for each fuel source, however, should be cost effective. It was to be offered to those utility customers at or below 200 percent of the federal poverty levels, and provide a wide array of energy saving measures directed toward heating, water heating and lighting. It was felt by the collaborative group that this program would raise the level of expenditures per participant for weatherization services provided by the state, and by linking to and revising the auditing process for weatherization, would lower the audit unit cost. The program plans ranged from the offering of low-cost heating, water heating and infiltration measures, increased insulation levels, carpentry and plumbing services, to furnace or burner replacement. The program was configured to allow for very comprehensive weatherization and heating system servicing.

Translation of the Speech Therapy Programs in the Logomon Assisted Therapy System

Directory of Open Access Journals (Sweden)

SCHIPOR, D. M.

2010-05-01

Full Text Available This interdisciplinary research was developed with a view to create and implement an intelligent informatics system for the treatment of dyslalic disorders, specific to the Romanian language (CBTS system - computer-based speech therapy, as a complementary speech therapy method, customised and client-oriented. The rules of the logotherapeutic guide have been expressed in pseudocode programs in order to allow a greater flexibility in expressing the logotherapeutic procedures in an informatics system. The pseudocode logopedic programs comprise the succession of stages of the therapeutic program from a speech therapy perspective, and based on what the expert system can achieve. The LOGOMON system is conceived in order to assist the physical therapist and the child during the entire therapeutic period, recording the main data related to the child, which proved to be useful in diagnosis and treatment. The experimental validation of the system proved that assisted therapy contributes to the improvement of classical therapy, to obtaining optimal results in correcting the dyslalic person's speech.

Student Assistance Program Outcomes for Students at Risk for Suicide

Science.gov (United States)

Biddle, Virginia Sue; Kern, John, III; Brent, David A.; Thurkettle, Mary Ann; Puskar, Kathryn R.; Sekula, L. Kathleen

2014-01-01

Pennsylvania's response to adolescent suicide is its Student Assistance Program (SAP). SAP has been funded for 27 years although no statewide outcome studies using case-level data have been conducted. This study used logistic regression to examine drug-/alcohol-related behaviors and suspensions of suicidal students who participated in SAP. Of the…

24 CFR 982.642 - Homeownership option: Pilot program for homeownership assistance for disabled families.

Science.gov (United States)

2010-04-01

... ASSISTANCE: HOUSING CHOICE VOUCHER PROGRAM Special Housing Types Homeownership Option § 982.642 Homeownership... declared major disaster or emergency. (d) Amount and distribution of homeownership assistance payments. (1... payment on behalf of the family in accordance with § 982.635 and this section. (2) A family that is a low...

Spray deposition inside multiple-row nursery trees with a laser-guided sprayer

Science.gov (United States)

Multiple-row container-grown trees require specially designed sprayers to achieve efficient spray delivery quality. A five-port air-assisted sprayer with both automatic and manual control modes was developed to discharge adequate spray deposition inside multiple-row tree plants. The sprayer resulted...

DEVELOPMENT OF NEW FORMS OF TREE-SHAPED TOMATO AND THEIR USE IN BREEDING PROGRAM

Directory of Open Access Journals (Sweden)

V. M. Rotari

2017-01-01

Full Text Available Tree-shaped plants of tomato have many useful traits, which gain them advantages over common tomato forms. In world plant collection there are over 200 accessions, cultivars and hybrids of tree-shaped tomato. The aim of the study was to develop new initial tomato accessions for breeding program for tree-shaped cultivars and hybrids that are distinguished by a shape, fruit weight and color, improved by interspecific hybridization chemical composition and resistance to the major diseases. The tree-shaped breeding lines: ‘196/12’, ‘374/08’, ‘909/14’, ‘911/14’ and other were observed with the use of interspecific hybridization and selection in the population F2-F4. The selected lines passed the trial in artificially infected condition with Alternaria, viral diseases (MToV, TSWV and phytoplasmas. Among breeding lines assessed the ‘911/14’, ‘374/08’ and‘40/11’ were less affected by complex of pathogens. The lines ‘196/12’ and ‘909/14’ passed an assessment in the nursery for variety trial in naturally and  provocatively infected conditions with major pathogens. Both breeding lines had an advantage over standard accession ‘Laguna’ and ‘Maraphon’ for total yield capacity and standard fruit harvest; it was more by 9.6% and 52.2% and 9.5% and 53.4% respectively. Fruits of lines 196/12 and 909/14 had good taste quality with high content of dry matter (5.8% and 6.8%, sugars (3.3% and 3.1%, vitamin C (22.2 and 24.8 mg/100 grams. The selected tree-shaped accessions have been used to develop heterotic hybrids and to be sources of economically valuable traits.

Aiding troubled employees: the prevalence, cost, and characteristics of employee assistance programs in the United States.

Science.gov (United States)

Hartwell, T D; Steele, P; French, M T; Potter, F J; Rodman, N F; Zarkin, G A

1996-06-01

Employee assistance programs (EAPs) are job-based programs designed to identify and assist troubled employees. This study determines the prevalence, cost, and characteristics of these programs in the United States by worksite size, industry, and census region. A stratified national probability sample of more than 6400 private, nonagricultural US worksites with 50 or more full-time employees was contacted with a computer-assisted telephone interviewing protocol. More than 3200 worksites responded and were eligible, with a response rate of 90%. Approximately 33% of all private, nonagricultural worksites with 50 or more full-time employees currently offer EAP services to their employees, an 8.9% increase over 1985. These programs are more likely to be found in larger worksites and in the communications/utilities/transportation industries. The most popular model is an external provider, and the median annual cost per eligible employee for internal and external programs was $21.83 and $18.09, respectively. EAPs are becoming a more prevalent point of access to health care for workers with personal problems such as substance abuse, family problems, or emotional distress.

Use of the analytical tree technique to develop a radiological protection program

International Nuclear Information System (INIS)

Domenech N, H.; Jova S, L.

1996-01-01

The results obtained by the Cuban Center for Radiological Protection and Hygiene by using an analytical tree technique to develop its general operational radiation protection program are presented. By the application of this method, some factors such as the organization of the radiation protection services, the provision of administrative requirements, the existing general laboratories requirements, the viability of resources and the current documentation was evaluated. Main components were considered such as: complete normative and regulatory documentation; automatic radiological protection data management; scope of 'on the-job'and radiological protection training for the personnel; previous radiological appraisal for the safety performance of the works and application of dose constrains for the personnel and the public. The detailed development of the program allowed to identify the basic aims to be achieved in its maintenance and improvement. (authors). 3 refs

Urban tree mortality: a primer on demographic approaches

Science.gov (United States)

Lara A. Roman; John J. Battles; Joe R. McBride

2016-01-01

Realizing the benefits of tree planting programs depends on tree survival. Projections of urban forest ecosystem services and cost-benefit analyses are sensitive to assumptions about tree mortality rates. Long-term mortality data are needed to improve the accuracy of these models and optimize the public investment in tree planting. With more accurate population...

Çalışan Destek Programları (Employee Assistance Programs)

OpenAIRE

Ceren ALTUNTAŞ

2010-01-01

Employee Assistance Programs (EAP) are initiatives that were established in the USA with the aim of solving the personal issues of employees who have alcoholism problems. The basis behind this act is to win the problematic but experienced personnel back through professional care. As the range of EAPs widen within years, these programs started to be adopted by other countries as well. In this study, literature about the definition, procedures, coverage areas and the evaluation of EAPs is analy...

E-Learning Technologies: Employing Matlab Web Server to Facilitate the Education of Mathematical Programming

Science.gov (United States)

Karagiannis, P.; Markelis, I.; Paparrizos, K.; Samaras, N.; Sifaleras, A.

2006-01-01

This paper presents new web-based educational software (webNetPro) for "Linear Network Programming." It includes many algorithms for "Network Optimization" problems, such as shortest path problems, minimum spanning tree problems, maximum flow problems and other search algorithms. Therefore, webNetPro can assist the teaching process of courses such…

75 FR 66201 - Biomass Crop Assistance Program

Science.gov (United States)

2010-10-27

... treatments that are removed to reduce hazardous fuels, to reduce or contain disease or insect infestation, or... Y Y* N Trees and shrubs without timber, lumber or Y Y* N wood pulp value. Trees and shrubs with timber, lumber or wood Y* non-Federal land (N Federal N N pulp value. land). Forbs such as sunflower and...

The Amenity Value of Trees: a Meta-analysis of Hedonic, Property-value Studies

OpenAIRE

Heier, Elizabeth

2012-01-01

Tree species migration as a result of climate change may alter the composition of trees in local communities. Shifts in tree diversity, stand age, species predominance and the overall number of trees are potential changes. Community tree programs may also change the characteristics of local trees through planting or preservation efforts, but these programs may also mitigate the effects of climate induced tree migration. Numerous hedonic property value studies have estimated the implicit pr...

Assessing the Effect of a Crop-Tree Intercropping Program on Smallholders’ Incomes in Rural Xinjiang, China

Directory of Open Access Journals (Sweden)

Xiaoqing Dai

2017-08-01

Full Text Available Governments in developing counties often promote intercropping (crops intercropped with fruit trees on cultivated land schemes in order to improve smallholders’ income. However, the implementation of such schemes is often hindered by inappropriate institutional environments and inefficient project management. It is important to assess the impacts of such intercropping programs, especially since such a cultivation strategy can often align closely with smallholders’ livelihood strategies, particularly in poor and remote rural regions. This paper attempts to assess the impact of an intercropping program on participants’ incomes in rural Xinjiang (China, and to explore the possible shortcomings in the program’s design and implementation. We apply a propensity score matching method, based on a survey dataset of 352 households, supplemented with descriptive analysis based on our anecdotal field observations. The findings demonstrate that the intercropping program had negative effects on the incomes that participants derived from farming, their off-farm income and their gross income. Overall, participants experienced significant losses of income. Anecdotal observations show that land tenure insecurity played a crucial role in negating the anticipated income improvement effect of this program. Farmer’s perceptions that they have limited security of tenure made them reluctant to invest the necessary time and resources to make the new cropping systems a success, while the available subsidies only partially covered the costs involved. In addition, the program led to a significant drop in yields of field crops as the trees were competing for a limiting and fixed supply of irrigation water.

Reconciliation with non-binary species trees.

Science.gov (United States)

Vernot, Benjamin; Stolzer, Maureen; Goldman, Aiton; Durand, Dannie

2008-10-01

Reconciliation extracts information from the topological incongruence between gene and species trees to infer duplications and losses in the history of a gene family. The inferred duplication-loss histories provide valuable information for a broad range of biological applications, including ortholog identification, estimating gene duplication times, and rooting and correcting gene trees. While reconciliation for binary trees is a tractable and well studied problem, there are no algorithms for reconciliation with non-binary species trees. Yet a striking proportion of species trees are non-binary. For example, 64% of branch points in the NCBI taxonomy have three or more children. When applied to non-binary species trees, current algorithms overestimate the number of duplications because they cannot distinguish between duplication and incomplete lineage sorting. We present the first algorithms for reconciling binary gene trees with non-binary species trees under a duplication-loss parsimony model. Our algorithms utilize an efficient mapping from gene to species trees to infer the minimum number of duplications in O(|V(G) | x (k(S) + h(S))) time, where |V(G)| is the number of nodes in the gene tree, h(S) is the height of the species tree and k(S) is the size of its largest polytomy. We present a dynamic programming algorithm which also minimizes the total number of losses. Although this algorithm is exponential in the size of the largest polytomy, it performs well in practice for polytomies with outdegree of 12 or less. We also present a heuristic which estimates the minimal number of losses in polynomial time. In empirical tests, this algorithm finds an optimal loss history 99% of the time. Our algorithms have been implemented in NOTUNG, a robust, production quality, tree-fitting program, which provides a graphical user interface for exploratory analysis and also supports automated, high-throughput analysis of large data sets.

Representing Boolean Functions by Decision Trees

KAUST Repository

Chikalov, Igor

2011-01-01

A Boolean or discrete function can be represented by a decision tree. A compact form of decision tree named binary decision diagram or branching program is widely known in logic design [2, 40]. This representation is equivalent to other forms

Extensions of dynamic programming as a new tool for decision tree optimization

KAUST Repository

Alkhalid, Abdulaziz

2013-01-01

The chapter is devoted to the consideration of two types of decision trees for a given decision table: α-decision trees (the parameter α controls the accuracy of tree) and decision trees (which allow arbitrary level of accuracy). We study possibilities of sequential optimization of α-decision trees relative to different cost functions such as depth, average depth, and number of nodes. For decision trees, we analyze relationships between depth and number of misclassifications. We also discuss results of computer experiments with some datasets from UCI ML Repository. ©Springer-Verlag Berlin Heidelberg 2013.

Extensions of dynamic programming as a new tool for decision tree optimization

KAUST Repository

Alkhalid, Abdulaziz; Chikalov, Igor; Hussain, Shahid; Moshkov, Mikhail

2013-01-01

The chapter is devoted to the consideration of two types of decision trees for a given decision table: α-decision trees (the parameter α controls the accuracy of tree) and decision trees (which allow arbitrary level of accuracy). We study

The Organization as Client: Broadening the Concept of Employee Assistance Programs.

Science.gov (United States)

Googins, Bradley; Davidson, Bruce N.

1993-01-01

Notes that many employee assistance programs (EAPs) are broadening their function to address rapidly changing human and social issues of environments in which they operate, refocusing practice to include organization as the client. Discusses traditional EAP practice, evolution of EAPs, changes confronting corporations, and alternative model in…

Why count trees? Volunteer motivations and experiences with tree monitoring in New York City

Science.gov (United States)

Michelle L. Johnson; Lindsay K. Campbell; Erika S. Svendsen; Philip. Silva

2018-01-01

Volunteer programs can benefit from a deeper understanding of the motivations and experiences of people engaged in citizen science. Research to date has studied motivations of citizen scientists and tree-planting volunteers. Less work has focused on tree-monitoring volunteers, a role that is rapidly increasing as more cities involve the public in monitoring the urban...

Correlations between PANCE performance, physician assistant program grade point average, and selection criteria.

Science.gov (United States)

Brown, Gina; Imel, Brittany; Nelson, Alyssa; Hale, LaDonna S; Jansen, Nick

2013-01-01

The purpose of this study was to examine correlations between first-time Physician Assistant National Certifying Exam (PANCE) scores and pass/fail status, physician assistant (PA) program didactic grade point average (GPA), and specific selection criteria. This retrospective study evaluated graduating classes from 2007, 2008, and 2009 at a single program (N = 119). There was no correlation between PANCE performance and undergraduate grade point average (GPA), science prerequisite GPA, or health care experience. There was a moderate correlation between PANCE pass/fail and where students took science prerequisites (r = 0.27, P = .003) but not with the PANCE score. PANCE scores were correlated with overall PA program GPA (r = 0.67), PA pharmacology grade (r = 0.68), and PA anatomy grade (r = 0.41) but not with PANCE pass/fail. Correlations between selection criteria and PANCE performance were limited, but further research regarding the influence of prerequisite institution type may be warranted and may improve admission decisions. PANCE scores and PA program GPA correlations may guide academic advising and remediation decisions for current students.

TreeQ-VISTA: An Interactive Tree Visualization Tool withFunctional Annotation Query Capabilities

Energy Technology Data Exchange (ETDEWEB)

Gu, Shengyin; Anderson, Iain; Kunin, Victor; Cipriano, Michael; Minovitsky, Simon; Weber, Gunther; Amenta, Nina; Hamann, Bernd; Dubchak,Inna

2007-05-07

Summary: We describe a general multiplatform exploratorytool called TreeQ-Vista, designed for presenting functional annotationsin a phylogenetic context. Traits, such as phenotypic and genomicproperties, are interactively queried from a relational database with auser-friendly interface which provides a set of tools for users with orwithout SQL knowledge. The query results are projected onto aphylogenetic tree and can be displayed in multiple color groups. A richset of browsing, grouping and query tools are provided to facilitatetrait exploration, comparison and analysis.Availability: The program,detailed tutorial and examples are available online athttp://genome-test.lbl.gov/vista/TreeQVista.

Characteristics of Student Assistance and Prevention Counseling Programs in Response to Environmental Impacts

Science.gov (United States)

Corrigan, Matthew J.; Videka, Lynn; Loneck, Barry; Newman, Lucy J.; Rajendran, Kushmand

2014-01-01

The impacts of the terror attacks of September 11, 2001, were observed in Student Assistance and Prevention Counseling programs in New York schools. Methods: A mixed-method study of programs across the state, consisting of interviews (N = 14) and record reviews (N = 407), was conducted in New York State in 2002. Standardized state forms were used…

Health promotion through employee assistance programs: a role for occupational therapists.

Science.gov (United States)

Maynard, M

1986-11-01

Health promotion is predicted to have a major impact on occupational therapy practice. Keeping people well and promoting a healthy life-style will be the focus for the future. Many companies and agencies are taking the lead by instituting employee assistance programs (EAPs). With the de-emphasis on long-term hospital care, many occupational therapists will be seeking employment with community health programs. This paper advocates a role for occupational therapists in health promotion and disease prevention in an EAP. A description of EAPs and the contributions that occupational therapists can make to these programs is offered. Practice and education considerations for occupational therapists' roles in EAPs are provided.

[Implementation of a robotic video-assisted thoracic surgical program].

Science.gov (United States)

Baste, J-M; Riviera, C; Nouhaud, F-X; Rinieri, P; Melki, J; Peillon, C

2016-03-01

Recent publications from North America have shown the benefits of robot-assisted thoracic surgery. We report here the process of setting up such a program in a French university centre and early results in a unit with an average treatment volume. Retrospective review of a single institution database. The program was launched after a 6-month preparation period. From January 2012 to January 2013, totally endoscopic, full robot-assisted procedures were performed on 30 patients (17 males). Median age was 54 [Q1-Q3, 48-63] years and ASA score 2 [1,2]. Operative procedures included thymectomy (9 ; 30%), lobectomy with nodes resection (11 ; 38%), segmentectomy (4 ; 14%), lymphadenectomy (3 ; 10%), Bronchogenic cyst (2, 5%) and posterior mediastinal mass resection (1 ; 3%). No conversion was required. Median blood loss was 50mL [10-100]. Median operating time was 135 min (105-165) including 30 min [20-40] for docking, 90min for robot-assisted operating [70-120] and 15 min [10-15] for lesion extraction. CO2 insufflation was used in 28 cases (93%). Hospital stay was 4 days [4-6] with 6 minor complications (20%) (Grade 1 according to the Clavien-Dindo classification). After a median 4 months follow-up [2-7], all patients were alive and demonstrated a good quality of life. This series suggests that full robotic thoracic procedures are safe and effective treatment for various pathologies, with low morbidity and without a significant learning curve, even in a lower volume centre. This technology should accompany the development of minimally invasive thoracic surgery. The importance of robotic training should be emphasized to optimize procedures and costs. Copyright © 2015 SPLF. Published by Elsevier Masson SAS. All rights reserved.

ADVANCED TURBINE SYSTEM FEDERAL ASSISTANCE PROGRAM

Energy Technology Data Exchange (ETDEWEB)

Frank Macri

2003-10-01

Rolls-Royce Corporation has completed a cooperative agreement under Department of Energy (DOE) contract DE-FC21-96MC33066 in support of the Advanced Turbine Systems (ATS) program to stimulate industrial power generation markets. This DOE contract was performed during the period of October 1995 to December 2002. This final technical report, which is a program deliverable, describes all associated results obtained during Phases 3A and 3B of the contract. Rolls-Royce Corporation (formerly Allison Engine Company) initially focused on the design and development of a 10-megawatt (MW) high-efficiency industrial gas turbine engine/package concept (termed the 701-K) to meet the specific goals of the ATS program, which included single digit NOx emissions, increased plant efficiency, fuel flexibility, and reduced cost of power (i.e., $/kW). While a detailed design effort and associated component development were successfully accomplished for the 701-K engine, capable of achieving the stated ATS program goals, in 1999 Rolls-Royce changed its focus to developing advanced component technologies for product insertion that would modernize the current fleet of 501-K and 601-K industrial gas turbines. This effort would also help to establish commercial venues for suppliers and designers and assist in involving future advanced technologies in the field of gas turbine engine development. This strategy change was partly driven by the market requirements that suggested a low demand for a 10-MW aeroderivative industrial gas turbine, a change in corporate strategy for aeroderivative gas turbine engine development initiatives, and a consensus that a better return on investment (ROI) could be achieved under the ATS contract by focusing on product improvements and technology insertion for the existing Rolls-Royce small engine industrial gas turbine fleet.

Impact of Employee Assistance Programs on Substance Abusers and Workplace Safety

Science.gov (United States)

Elliott, Karen; Shelley, Kyna

2005-01-01

Businesses have dealt with substance abuse in different ways. Some organizations have established Employee Assistance Programs (EAPs) to address these problems. One large national company chose to fire employees with positive drug screens, offer them EAP services, and then consider them for rehire after treatment. A study of performance records…

The Effectiveness of Employee Assistance Program Supervisor Training: An Experimental Study.

Science.gov (United States)

Schneider, Robert J.; Colan, Neil B.

1992-01-01

A total of 291 supervisors were assigned to 3 groups (in-house training, external training, no training) for training in management of troubled employees. Both forms of training were effective in improving supervisors' knowledge of employee assistance programs. Supervisory training was best viewed as a process, not a single event. (SK)

CFD simulation of pesticide spray from air-assisted sprayers in an apple orchard: Tree deposition and off-target losses

Science.gov (United States)

Hong, Se-Woon; Zhao, Lingying; Zhu, Heping

2018-02-01

The ultimate goal of a pesticide spraying system is to provide adequate coverage on intended canopies with a minimum amount of spray materials and off-target waste. Better spray coverage requires an understanding of the fate and transport of spray droplets carried by turbulent airflows in orchards. In this study, an integrated computational fluid dynamics (CFD) model was developed to predict displacement of pesticide spray droplets discharged from an air-assisted sprayer, depositions onto tree canopies, and off-target deposition and airborne drift in an apple orchard. Pesticide droplets discharged from a moving sprayer were tracked using the Lagrangian particle transport model, and the deposition model was applied to droplets entering porous canopy zones. Measurements of the droplet deposition and drift in the same orchard were used to validate the model simulations. Good agreement was found between the measured and simulated spray concentrations inside tree canopies and off-target losses (ground deposition and airborne drifts) with the overall relative errors of 22.1% and 40.6%, respectively, under three growth stages. The CFD model was able to estimate the mass balance of pesticide droplets in the orchard, which was practically difficult to investigate by measurements in field conditions. As the foliage of trees became denser, spray deposition inside canopies increased from 8.5% to 65.8% and airborne drift and ground deposition decreased from 25.8% to 7.0% and 47.8% to 21.2%, respectively. Higher wind speed also increased the spray airborne drift downwind of the orchard. This study demonstrates that CFD model can be used to evaluate spray application performance and design and operate sprayers with increased spray efficiencies and reduced drift potentials.

Physician assistant program education on spirituality and religion in patient encounters.

Science.gov (United States)

Berg, Gina M; Whitney, Melissa P; Wentling, Callie J; Hervey, Ashley M; Nyberg, Sue

2013-01-01

To describe educational practices of physician assistant (PA) programs regarding spirituality and religion discussions during patient encounters. Patients want their health care provider to be aware of their spiritual and religious beliefs. This topic is addressed in physician and nursing education but may not be included in PA programs. Data regarding curriculum were collected via electronic survey emailed to 143 PA programs across the United States. Thirty-eight programs responded for a response rate of 27%. Most (68.4%) program respondents reported students' desire to be trained to discuss spirituality and religion, yet 36.8% do not offer this training. Just over half (69.2%) would consider adding curriculum to teach students to discuss spirituality, but the majority (92.3%) would not add curriculum to discuss religion during patient encounters. PA programs offer training to discuss spirituality in patient encounters but not to discuss religiosity. Programs may want to consider adding some curriculum to increase PAs awareness of spirituality and religion needs of patients.

Development of a Dog-Assisted Activity Program in an Elementary Classroom.

Science.gov (United States)

Correale, Cinzia; Crescimbene, Lara; Borgi, Marta; Cirulli, Francesca

2017-11-27

Here we describe a pilot Dog-Assisted Activity program that was designed to improve wellbeing and social integration in a multi-cultural elementary classroom in which some episodes of bullying had been reported. We developed a 5-encounters protocol with the aim of introducing pet dogs into the class to stimulate understanding of different types of communication and behavior, ultimately facilitating positive relationships among peers. A preliminary evaluation was carried out in order to assess the effect of the program on teachers' perception of children's difficulties (e.g., peer relationship problems) and strengths (prosocial behaviors) by means of a brief behavioral screening tool, the Strengths and Difficulties Questionnaire (SDQ-Teacher version). Overall results indicate that, by means of the recognition of the dogs' behavior and non-verbal communication, children were able to express their emotions and to show behaviors that had not been recognized by the teachers prior to the intervention. In particular, the SDQ Total Difficulties scores suggest that the teacher had increased awareness of the students' difficulties as a result of the dog-assisted program. Overall, the presence of animals in the educational environment may provide enjoyment and hands-on educational experiences, enhanced psychological wellbeing, and increased empathy and socio-emotional development.

Development of a Dog-Assisted Activity Program in an Elementary Classroom

Directory of Open Access Journals (Sweden)

Cinzia Correale

2017-11-01

Full Text Available Here we describe a pilot Dog-Assisted Activity program that was designed to improve wellbeing and social integration in a multi-cultural elementary classroom in which some episodes of bullying had been reported. We developed a 5-encounters protocol with the aim of introducing pet dogs into the class to stimulate understanding of different types of communication and behavior, ultimately facilitating positive relationships among peers. A preliminary evaluation was carried out in order to assess the effect of the program on teachers’ perception of children’s difficulties (e.g., peer relationship problems and strengths (prosocial behaviors by means of a brief behavioral screening tool, the Strengths and Difficulties Questionnaire (SDQ—Teacher version. Overall results indicate that, by means of the recognition of the dogs’ behavior and non-verbal communication, children were able to express their emotions and to show behaviors that had not been recognized by the teachers prior to the intervention. In particular, the SDQ Total Difficulties scores suggest that the teacher had increased awareness of the students’ difficulties as a result of the dog-assisted program. Overall, the presence of animals in the educational environment may provide enjoyment and hands-on educational experiences, enhanced psychological wellbeing, and increased empathy and socio-emotional development.

ADTool: Security Analysis with Attack-Defense Trees

NARCIS (Netherlands)

Kordy, Barbara; Kordy, P.T.; Mauw, Sjouke; Schweitzer, Patrick; Joshi, Kaustubh; Siegle, Markus; Stoelinga, Mariëlle Ida Antoinette; d' Argenio, P.R.

ADTool is free, open source software assisting graphical modeling and quantitative analysis of security, using attack–defense trees. The main features of ADTool are easy creation, efficient editing, and automated bottom-up evaluation of security-relevant measures. The tool also supports the usage of

Sexual health education in U.S. physician assistant programs.

Science.gov (United States)

Seaborne, Lori A; Prince, Ronald J; Kushner, David M

2015-05-01

Since the 1950s, sexual health education in medical schools has been evaluated and reported upon, but there has never been an assessment published about sexual health curricula in U.S. physician assistant (PA) programs. The aim of this study was to gain better understanding of how PA programs cover sexual health topics. Between January and March 2014, 181 accredited PA programs received a mailed survey inquiring about their sexual health curriculum. The survey assessed general sexual health topics; lesbian, gay, bisexual, transgender (LGBT) topics; teaching methods; and the amount of time spent on sexual health education. A total of 106 programs responded (59%). Ten programs offered a required, discrete course on human sexuality. The majority incorporated training into other coursework, which is consistent with most medical schools. LGBT topics were covered less thoroughly than the general sexual health topics. Total amount of time spent on sexual health topics varied widely among programs, from a minimum of 2-4 hours to a maximum of 60 hours, with a median of 12 hours. PA programs in the United States appear to compare favorably with the training offered to medical students in regard to time spent on sexual health education. Transgender issues were least well-covered of all the topics queried. © 2015 International Society for Sexual Medicine.

Privacy Act System of Records: Employee Counseling and Assistance Program Records, EPA-27

Science.gov (United States)

Learn about the Employee Counseling and Assistance Program Records System, including who is covered in the system, the purpose of data collection, routine uses for the system's records, and other security procedures.

Curriculum Planning for Oral and Maxillofacial Surgery Assistant Program. Final Report.

Science.gov (United States)

Taylor, Mary Ann

This project was conducted to develop a curriculum for dental auxiliary training in the dental specialty field of oral and maxillofacial surgery. Research was conducted to identify the major functions performed by an oral surgery assistant and then to organize these functions into an educational program that would provide adequate didactic and…

Measuring the Effect of Supplemental Nutrition Assistance Program (SNAP) Participation on Food Security.

OpenAIRE

James Mabli; Jim Ohls; Lisa Dragoset; Laura Castner; Betsy Santos

2013-01-01

The Supplemental Nutrition Assistance Program (SNAP) provides food assistance to more than 47 million low-income Americans every month. It aims to reduce hunger by facilitating beneficiaries’ access to enough food for a healthy, active lifestyle, otherwise known as "food security." Our study conducted for the Food and Nutrition Service of the U.S. Department of Agriculture shows that SNAP participation is associated with improved food security. The study is the largest and most rigorous one...

Assistant Principals' Perceptions Regarding the Role and the Effectiveness of an Educational Leadership Program

Science.gov (United States)

Peters, Gary B.; Gurley, D. Keith; Fifolt, Matthew; Collins, Loucrecia; McNeese, Rose

2016-01-01

In this study, faculty members of an educational leadership program, situated in a large urban university in the southeastern region of the United States, utilized focus group research to determine the perceptions of K-12 assistant principals regarding the effectiveness of an educational leadership program, and to provide recommendations for…

Review and summary of Solar Thermal Conversion Program planning assistance

Energy Technology Data Exchange (ETDEWEB)

1975-06-01

The Solar Thermal Conversion Program comprises a major part of the national solar energy program which must be continuously reviewed and modified where necessary. Modifications are typically required to reflect technical achievements and uncertainties which arise from within the program or from other technical programs, changes in budgets available for supporting the program as well as internal program funding priorities, changing goals such as through acceleration or stretch-out of the program schedule, significant organizational changes involving responsible governmental agencies, the introduction of new project management support contractors, and required budget or schedule changes occurring within individual projects that make up the Solar Thermal Conversion Program. The Aerospace Corporation has provided data to assist in planning, review, coordination, and documentation of the overall Solar Thermal Conversion Program. The Solar Thermal Conversion Program Plan is described in detail. Sections 2.0 through 5.0 cover the discussion and detail planning covering the objectives, justification, basic and alternative plans, budgets, and schedules for the Solar Thermal sub-unit portion of the Solar Electric Applications effort. Appendices B1, B2, and B3 include the March 21, March 28, and April 5, 1975, Program Plan submissions of the complete Solar Electric Applications effort. In Appendix B the Solar Thermal, Solar Photovoltaic, Wind Energy, and Ocean Thermal sub-unit texts have been condensed and formatted for integration in the overall ERDA budget package. (WHK)

Recruiting Conventional Tree Architecture Models into State-of-the-Art LiDAR Mapping for Investigating Tree Growth Habits in Structure.

Science.gov (United States)

Lin, Yi; Jiang, Miao; Pellikka, Petri; Heiskanen, Janne

2018-01-01

Mensuration of tree growth habits is of considerable importance for understanding forest ecosystem processes and forest biophysical responses to climate changes. However, the complexity of tree crown morphology that is typically formed after many years of growth tends to render it a non-trivial task, even for the state-of-the-art 3D forest mapping technology-light detection and ranging (LiDAR). Fortunately, botanists have deduced the large structural diversity of tree forms into only a limited number of tree architecture models, which can present a-priori knowledge about tree structure, growth, and other attributes for different species. This study attempted to recruit Hallé architecture models (HAMs) into LiDAR mapping to investigate tree growth habits in structure. First, following the HAM-characterized tree structure organization rules, we run the kernel procedure of tree species classification based on the LiDAR-collected point clouds using a support vector machine classifier in the leave-one-out-for-cross-validation mode. Then, the HAM corresponding to each of the classified tree species was identified based on expert knowledge, assisted by the comparison of the LiDAR-derived feature parameters. Next, the tree growth habits in structure for each of the tree species were derived from the determined HAM. In the case of four tree species growing in the boreal environment, the tests indicated that the classification accuracy reached 85.0%, and their growth habits could be derived by qualitative and quantitative means. Overall, the strategy of recruiting conventional HAMs into LiDAR mapping for investigating tree growth habits in structure was validated, thereby paving a new way for efficiently reflecting tree growth habits and projecting forest structure dynamics.

New approaches to phylogenetic tree search and their application to large numbers of protein alignments.

Science.gov (United States)

Whelan, Simon

2007-10-01

Phylogenetic tree estimation plays a critical role in a wide variety of molecular studies, including molecular systematics, phylogenetics, and comparative genomics. Finding the optimal tree relating a set of sequences using score-based (optimality criterion) methods, such as maximum likelihood and maximum parsimony, may require all possible trees to be considered, which is not feasible even for modest numbers of sequences. In practice, trees are estimated using heuristics that represent a trade-off between topological accuracy and speed. I present a series of novel algorithms suitable for score-based phylogenetic tree reconstruction that demonstrably improve the accuracy of tree estimates while maintaining high computational speeds. The heuristics function by allowing the efficient exploration of large numbers of trees through novel hill-climbing and resampling strategies. These heuristics, and other computational approximations, are implemented for maximum likelihood estimation of trees in the program Leaphy, and its performance is compared to other popular phylogenetic programs. Trees are estimated from 4059 different protein alignments using a selection of phylogenetic programs and the likelihoods of the tree estimates are compared. Trees estimated using Leaphy are found to have equal to or better likelihoods than trees estimated using other phylogenetic programs in 4004 (98.6%) families and provide a unique best tree that no other program found in 1102 (27.1%) families. The improvement is particularly marked for larger families (80 to 100 sequences), where Leaphy finds a unique best tree in 81.7% of families.

Public Reactions to New Street Tree Planting

Directory of Open Access Journals (Sweden)

Ruth A. Rae

2010-01-01

Full Text Available MillionTreesNYC, which has the goal of planting one million trees in New York City by 2017, is intended to make New York City a greener, more sustainable city and is part of the Mayor’s comprehensive long term strategic plan, PlaNYC. Through planting a tree at every suitable sidewalk location in the city, the City of New York is transforming blocks and communities, and providing a variety of environmental, social and aesthetic benefits. This article examines the large scale municipal planting of new street trees and the reaction by some of the pubic to this planting.Trees offer benefits to the city overall, but the public may not understand these benefits or the street tree planting process. Between 2007 and 2009, the Department of Parks & Recreation planted 53,235 new street trees, and received 4,108 items of correspondence from the public. The majority of this correspondence consisted of public comments about the City’s new street tree planting policies and processes including placement objections, maintenance concerns, reports of resultant damage from tree planting operations, requests for new street trees and reports of tree conditions.This study describes the operational policies that guide New York City's municipal street tree planting, and results of content and spatial analysis of the correspondence. Qualitative analysis of the correspondence revealed the public perceptions and concerns related to the MillionTreesNYC program. Spatial analysis explored the relationship between the planting locations of new street trees and the locations of the citizen correspondence.Public reactions to this large scale municipal planting are related to the dual public and private nature of the sidewalk, issues of territoriality, responsibility, aesthetics and place attachment. Correspondence volume was associated with the scale of the new street tree block planting program, and the effectiveness of NYC’s 311 Customer Service Center. The discussion

The effect of Employee Assistance Programs use on healthcare utilization.

OpenAIRE

Zarkin, G A; Bray, J W; Qi, J

2000-01-01

OBJECTIVE: To estimate the effect of Employee Assistance Program (EAP) use on healthcare utilization as measured by health claims. DATA SOURCES: A unique data set that combines individual-level information on EAP utilization, demographic information, and health insurance claims from 1991 to 1995 for all employees of a large midwestern employer. STUDY DESIGN: Using "fixed-effect" econometric models that control for unobserved differences between individuals' propensities to use healthcare reso...

Employee Assistance Programs in Higher Education. Alcohol, Mental Health and Professional Development Programming for Faculty and Staff.

Science.gov (United States)

Thoreson, Richard W., Ed.; Hosokawa, Elizabeth P., Ed.

The promotion of employee assistance programs (EAP) in higher education is considered in 24 chapters, with an emphasis on enhancing resources and the academic environment for faculty and staff. Seven topical areas are addressed: history of EAP; characteristics of higher education; alcoholism and other risks in the academic life-style; EAP models…

Identifying Bank Frauds Using CRISP-DM and Decision Trees

OpenAIRE

Bruno Carneiro da Rocha; Rafael Timóteo de Sousa Júnior

2010-01-01

This article aims to evaluate the use of techniques of decision trees, in conjunction with the managementmodel CRISP-DM, to help in the prevention of bank fraud. This article offers a study on decision trees, animportant concept in the field of artificial intelligence. The study is focused on discussing how these treesare able to assist in the decision making process of identifying frauds by the analysis of informationregarding bank transactions. This information is captured with the use of t...

Employee assistance programs, drug testing, and workplace injury.

Science.gov (United States)

Waehrer, Geetha M; Miller, Ted R; Hendrie, Delia; Galvin, Deborah M

2016-06-01

Little is known about the effects of employee assistance programs (EAPs) on occupational injuries. Multivariate regressions probed a unique data set that linked establishment information about workplace anti-drug programs in 1988 with occupational injury rates for 1405 establishments. EAPs were associated with a significant reduction in both no-lost-work and lost-work injuries, especially in the manufacturing and transportation, communication and public utilities industries (TCPU). Lost-work injuries were more responsive to specific EAP characteristics, with lower rates associated with EAPs staffed by company employees (most likely onsite). Telephone hotline services were associated with reduced rates of lost-work injuries in manufacturing and TCPU. Drug testing was associated with reductions in the rate of minor injuries with no lost work, but had no significant relationship with lost-work injuries. This associational study suggests that EAPs, especially ones that are company-staffed and ones that include telephone hotlines, may prevent workplace injuries. Copyright © 2016. Published by Elsevier Ltd.

49 CFR Appendix A to Part 604 - Listing of Human Service Federal Financial Assistance Programs

Science.gov (United States)

2010-10-01

... 49 Transportation 7 2010-10-01 2010-10-01 false Listing of Human Service Federal Financial... (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Pt. 604, App. A Appendix A to Part 604—Listing of Human Service Federal Financial Assistance Programs Federal Programs...

Volunteer Income Tax Assistance Programs and Taxpayer Actions to Improve Personal Finances

Science.gov (United States)

Bobbitt, Erica; Bowen, Cathy F.; Kuleck, Robin L.; Taverno, Ronald

2012-01-01

The income tax-filing process creates teachable moments for learning about taxes and other financial matters. Educators and volunteers from Penn State Cooperative Extension helped taxpayers file 2008 returns under Volunteer Income Tax Assistance Program (VITA). Nearly 600 filers (588) completed and simultaneously received educational information…

Fault trees for decision making in systems analysis

International Nuclear Information System (INIS)

Lambert, H.E.

1975-01-01

The application of fault tree analysis (FTA) to system safety and reliability is presented within the framework of system safety analysis. The concepts and techniques involved in manual and automated fault tree construction are described and their differences noted. The theory of mathematical reliability pertinent to FTA is presented with emphasis on engineering applications. An outline of the quantitative reliability techniques of the Reactor Safety Study is given. Concepts of probabilistic importance are presented within the fault tree framework and applied to the areas of system design, diagnosis and simulation. The computer code IMPORTANCE ranks basic events and cut sets according to a sensitivity analysis. A useful feature of the IMPORTANCE code is that it can accept relative failure data as input. The output of the IMPORTANCE code can assist an analyst in finding weaknesses in system design and operation, suggest the most optimal course of system upgrade, and determine the optimal location of sensors within a system. A general simulation model of system failure in terms of fault tree logic is described. The model is intended for efficient diagnosis of the causes of system failure in the event of a system breakdown. It can also be used to assist an operator in making decisions under a time constraint regarding the future course of operations. The model is well suited for computer implementation. New results incorporated in the simulation model include an algorithm to generate repair checklists on the basis of fault tree logic and a one-step-ahead optimization procedure that minimizes the expected time to diagnose system failure. (80 figures, 20 tables)

Recent tree cover increases in eastern China linked to low, declining human pressure, steep topography, and climatic conditions favoring tree growth.

Directory of Open Access Journals (Sweden)

Jonas Nüchel

Full Text Available Globally, the extent of forest continues to decline, however, some countries have increased their forest extent in recent years. China is one of these countries and has managed to increase their tree cover through huge reforestation and afforestation programs during recent decades as well as land abandonment dynamics. This study investigates tree cover change in the eastern half of China between 2000 and 2010 on three different scales, using random forest modeling of remote sensing data for tree cover in relation to environmental and anthropogenic predictor variables. Our results show that between the years 2000 and 2010 2,667,875 km2 experienced an increase in tree cover while 1,854,900 km2 experienced a decline in tree cover. The area experiencing ≥10% increase in tree cover is almost twice as large as the area with ≥10% drop in tree cover. There is a clear relation between topography and tree cover change with steeper and mid-elevation areas having a larger response on tree cover increase than other areas. Furthermore, human influence, change in population density, and actual evapotranspiration are also important factors in explaining where tree cover has changed. This study adds to the understanding of tree cover change in China, as it has focus on the entire eastern half of China on three different scales and how tree cover change is linked to topography and anthropogenic pressure. Though, our results show an increase in tree cover in China, this study emphasizes the importance of incorporating anthropogenic factors together with biodiversity protection into the reforestation and afforestation programs in the future.

Recent tree cover increases in eastern China linked to low, declining human pressure, steep topography, and climatic conditions favoring tree growth.

Science.gov (United States)

Nüchel, Jonas; Svenning, Jens-Christian

2017-01-01

Globally, the extent of forest continues to decline, however, some countries have increased their forest extent in recent years. China is one of these countries and has managed to increase their tree cover through huge reforestation and afforestation programs during recent decades as well as land abandonment dynamics. This study investigates tree cover change in the eastern half of China between 2000 and 2010 on three different scales, using random forest modeling of remote sensing data for tree cover in relation to environmental and anthropogenic predictor variables. Our results show that between the years 2000 and 2010 2,667,875 km2 experienced an increase in tree cover while 1,854,900 km2 experienced a decline in tree cover. The area experiencing ≥10% increase in tree cover is almost twice as large as the area with ≥10% drop in tree cover. There is a clear relation between topography and tree cover change with steeper and mid-elevation areas having a larger response on tree cover increase than other areas. Furthermore, human influence, change in population density, and actual evapotranspiration are also important factors in explaining where tree cover has changed. This study adds to the understanding of tree cover change in China, as it has focus on the entire eastern half of China on three different scales and how tree cover change is linked to topography and anthropogenic pressure. Though, our results show an increase in tree cover in China, this study emphasizes the importance of incorporating anthropogenic factors together with biodiversity protection into the reforestation and afforestation programs in the future.

Employment Assistance Planning Programs for Welfare Recipients: An Evaluation and the Development of a Screening Measure.

Science.gov (United States)

Peterson, Gary W.; And Others

A project was conducted to develop an assessment instrument for use in identifying welfare recipients who are potentially employable and to evaluate the effectiveness of Florida's three existing pilot employment assistance planning programs (termed PAPAs after the Public Assistance Productivity Act). Data on the employment status of 98 individuals…

Gene selection for the reconstruction of stem cell differentiation trees: a linear programming approach.

Science.gov (United States)

Ghadie, Mohamed A; Japkowicz, Nathalie; Perkins, Theodore J

2015-08-15

Stem cell differentiation is largely guided by master transcriptional regulators, but it also depends on the expression of other types of genes, such as cell cycle genes, signaling genes, metabolic genes, trafficking genes, etc. Traditional approaches to understanding gene expression patterns across multiple conditions, such as principal components analysis or K-means clustering, can group cell types based on gene expression, but they do so without knowledge of the differentiation hierarchy. Hierarchical clustering can organize cell types into a tree, but in general this tree is different from the differentiation hierarchy itself. Given the differentiation hierarchy and gene expression data at each node, we construct a weighted Euclidean distance metric such that the minimum spanning tree with respect to that metric is precisely the given differentiation hierarchy. We provide a set of linear constraints that are provably sufficient for the desired construction and a linear programming approach to identify sparse sets of weights, effectively identifying genes that are most relevant for discriminating different parts of the tree. We apply our method to microarray gene expression data describing 38 cell types in the hematopoiesis hierarchy, constructing a weighted Euclidean metric that uses just 175 genes. However, we find that there are many alternative sets of weights that satisfy the linear constraints. Thus, in the style of random-forest training, we also construct metrics based on random subsets of the genes and compare them to the metric of 175 genes. We then report on the selected genes and their biological functions. Our approach offers a new way to identify genes that may have important roles in stem cell differentiation. tperkins@ohri.ca Supplementary data are available at Bioinformatics online. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Coalescent-based species tree inference from gene tree topologies under incomplete lineage sorting by maximum likelihood.

Science.gov (United States)

Wu, Yufeng

2012-03-01

Incomplete lineage sorting can cause incongruence between the phylogenetic history of genes (the gene tree) and that of the species (the species tree), which can complicate the inference of phylogenies. In this article, I present a new coalescent-based algorithm for species tree inference with maximum likelihood. I first describe an improved method for computing the probability of a gene tree topology given a species tree, which is much faster than an existing algorithm by Degnan and Salter (2005). Based on this method, I develop a practical algorithm that takes a set of gene tree topologies and infers species trees with maximum likelihood. This algorithm searches for the best species tree by starting from initial species trees and performing heuristic search to obtain better trees with higher likelihood. This algorithm, called STELLS (which stands for Species Tree InfErence with Likelihood for Lineage Sorting), has been implemented in a program that is downloadable from the author's web page. The simulation results show that the STELLS algorithm is more accurate than an existing maximum likelihood method for many datasets, especially when there is noise in gene trees. I also show that the STELLS algorithm is efficient and can be applied to real biological datasets. © 2011 The Author. Evolution© 2011 The Society for the Study of Evolution.

Comparison of Greedy Algorithms for Decision Tree Optimization

KAUST Repository

Alkhalid, Abdulaziz

2013-01-01

This chapter is devoted to the study of 16 types of greedy algorithms for decision tree construction. The dynamic programming approach is used for construction of optimal decision trees. Optimization is performed relative to minimal values of average depth, depth, number of nodes, number of terminal nodes, and number of nonterminal nodes of decision trees. We compare average depth, depth, number of nodes, number of terminal nodes and number of nonterminal nodes of constructed trees with minimum values of the considered parameters obtained based on a dynamic programming approach. We report experiments performed on data sets from UCI ML Repository and randomly generated binary decision tables. As a result, for depth, average depth, and number of nodes we propose a number of good heuristics. © Springer-Verlag Berlin Heidelberg 2013.

Technical assistance from state health departments for communities engaged in policy, systems, and environmental change: the ACHIEVE Program.

Science.gov (United States)

Hefelfinger, Jenny; Patty, Alice; Ussery, Ann; Young, Walter

2013-10-24

This study assessed the value of technical assistance provided by state health department expert advisors and by the staff of the National Association of Chronic Disease Directors (NACDD) to community groups that participated in the Action Communities for Health, Innovation, and Environmental Change (ACHIEVE) Program, a CDC-funded health promotion program. We analyzed quantitative and qualitative data reported by community project coordinators to assess the nature and value of technical assistance provided by expert advisors and NACDD staff and the usefulness of ACHIEVE resources in the development and implementation of community action plans. A grounded theory approach was used to analyze and categorize phrases in text data provided by community coordinators. Open coding placed conceptual labels on text phrases. Frequency distributions of the quantitative data are described and discussed. The most valuable technical assistance and program support resources were those determined to be in the interpersonal domain (ie, interactions with state expert advisors, NACDD staff, and peer-to-peer support). The most valuable technical assistance events were action institutes, coaches' meetings, webinars, and technical assistance conference calls. This analysis suggests that ACHIEVE communities valued the management and training assistance provided by expert advisors and NACDD staff. State health department expert advisors provided technical guidance and support, including such skills or knowledge-based services as best-practice strategies, review and discussion of community assessment data, sustainability planning, and identification of possible funding opportunities. NACDD staff led development and implementation of technical assistance events.

Recruiting Conventional Tree Architecture Models into State-of-the-Art LiDAR Mapping for Investigating Tree Growth Habits in Structure

Directory of Open Access Journals (Sweden)

Yi Lin

2018-02-01

Full Text Available Mensuration of tree growth habits is of considerable importance for understanding forest ecosystem processes and forest biophysical responses to climate changes. However, the complexity of tree crown morphology that is typically formed after many years of growth tends to render it a non-trivial task, even for the state-of-the-art 3D forest mapping technology—light detection and ranging (LiDAR. Fortunately, botanists have deduced the large structural diversity of tree forms into only a limited number of tree architecture models, which can present a-priori knowledge about tree structure, growth, and other attributes for different species. This study attempted to recruit Hallé architecture models (HAMs into LiDAR mapping to investigate tree growth habits in structure. First, following the HAM-characterized tree structure organization rules, we run the kernel procedure of tree species classification based on the LiDAR-collected point clouds using a support vector machine classifier in the leave-one-out-for-cross-validation mode. Then, the HAM corresponding to each of the classified tree species was identified based on expert knowledge, assisted by the comparison of the LiDAR-derived feature parameters. Next, the tree growth habits in structure for each of the tree species were derived from the determined HAM. In the case of four tree species growing in the boreal environment, the tests indicated that the classification accuracy reached 85.0%, and their growth habits could be derived by qualitative and quantitative means. Overall, the strategy of recruiting conventional HAMs into LiDAR mapping for investigating tree growth habits in structure was validated, thereby paving a new way for efficiently reflecting tree growth habits and projecting forest structure dynamics.

Big data of tree species distributions

DEFF Research Database (Denmark)

Serra-Diaz, Josep M.; Enquist, Brian J.; Maitner, Brian

2018-01-01

are currently available in big databases, several challenges hamper their use, notably geolocation problems and taxonomic uncertainty. Further, we lack a complete picture of the data coverage and quality assessment for open/public databases of tree occurrences. Methods: We combined data from five major...... and data aggregation, especially from national forest inventory programs, to improve the current publicly available data.......Background: Trees play crucial roles in the biosphere and societies worldwide, with a total of 60,065 tree species currently identified. Increasingly, a large amount of data on tree species occurrences is being generated worldwide: from inventories to pressed plants. While many of these data...

Totally optimal decision trees for Boolean functions

KAUST Repository

Chikalov, Igor

2016-07-28

We study decision trees which are totally optimal relative to different sets of complexity parameters for Boolean functions. A totally optimal tree is an optimal tree relative to each parameter from the set simultaneously. We consider the parameters characterizing both time (in the worst- and average-case) and space complexity of decision trees, i.e., depth, total path length (average depth), and number of nodes. We have created tools based on extensions of dynamic programming to study totally optimal trees. These tools are applicable to both exact and approximate decision trees, and allow us to make multi-stage optimization of decision trees relative to different parameters and to count the number of optimal trees. Based on the experimental results we have formulated the following hypotheses (and subsequently proved): for almost all Boolean functions there exist totally optimal decision trees (i) relative to the depth and number of nodes, and (ii) relative to the depth and average depth.

Fremont Tree-Well Filter

Science.gov (United States)

Information about the SFBWQP Fremont Tree-Well Filter Spine project, part of an EPA competitive grant program to improve SF Bay water quality focused on restoring impaired waters and enhancing aquatic resources.

FTA, Fault Tree Analysis for Minimal Cut Sets, Graphics for CALCOMP

International Nuclear Information System (INIS)

Van Slyke, W.J.; Griffing, D.E.; Diven, J.

1978-01-01

1 - Description of problem or function: The FTA (Fault Tree Analysis) system was designed to predict probabilities of the modes of failure for complex systems and to graphically present the structure of systems. There are three programs in the system. Program ALLCUTS performs the calculations. Program KILMER constructs a CalComp plot file of the system fault tree. Program BRANCH builds a cross-reference list of the system fault tree. 2 - Method of solution: ALLCUTS employs a top-down set expansion algorithm to find fault tree cut-sets and then optionally calculates their probability using a currently accepted cut-set quantification method. The methodology is adapted from that in WASH-1400 (draft), August 1974. 3 - Restrictions on the complexity of the problem: Maxima of: 175 basic events, 425 rate events. ALLCUTS may be expanded to solve larger problems depending on available core memory

Establishing a framework for a physician assistant/bioethics dual degree program.

Science.gov (United States)

Carr, Mark F; Bergman, Brett A

2014-01-01

: Numerous medical schools currently offer a master of arts (MA) in bioethics dual degree for physicians. A degree in bioethics enhances the care physicians provide to patients and prepares physicians to serve on ethics committees and consult services. Additionally, they may work on institutional and public policy issues related to ethics. Several physician assistant (PA) programs currently offer a master of public health (MPH) dual degree for PAs. A degree in public health prepares PAs for leadership roles in meeting community health needs. With the success of PA/MPH dual degree programs, we argue here that a PA/bioethics dual degree would be another opportunity to advance the PA profession and consider how such a program might be implemented. The article includes the individual perspectives of the authors, one of whom completed a graduate-level certificate in bioethics concurrently with his 2-year PA program, while the other served as a bioethics program director.

Comparison of Greedy Algorithms for Decision Tree Optimization

KAUST Repository

Alkhalid, Abdulaziz; Chikalov, Igor; Moshkov, Mikhail

2013-01-01

This chapter is devoted to the study of 16 types of greedy algorithms for decision tree construction. The dynamic programming approach is used for construction of optimal decision trees. Optimization is performed relative to minimal values

Effectiveness of a Standardized Equine-Assisted Therapy Program for Children with Autism Spectrum Disorder.

Science.gov (United States)

Borgi, Marta; Loliva, Dafne; Cerino, Stefania; Chiarotti, Flavia; Venerosi, Aldina; Bramini, Maria; Nonnis, Enrico; Marcelli, Marco; Vinti, Claudia; De Santis, Chiara; Bisacco, Francesca; Fagerlie, Monica; Frascarelli, Massimo; Cirulli, Francesca

2016-01-01

In this study the effectiveness of an equine-assisted therapy (EAT) in improving adaptive and executive functioning in children with autism spectrum disorder (ASD) was examined (children attending EAT, n = 15, control group n = 13; inclusion criteria: IQ > 70). Therapeutic sessions consisted in structured activities involving horses and included both work on the ground and riding. Results indicate an improvement in social functioning in the group attending EAT (compared to the control group) and a milder effect on motor abilities. Improved executive functioning was also observed (i.e. reduced planning time in a problem-solving task) at the end of the EAT program. Our findings provide further support for the use of animal-assisted intervention programs as complementary intervention strategies for children with ASD.

Application gives the technique the analytic tree in the evaluation the effectiveness programs to radiological protection

International Nuclear Information System (INIS)

Perez Gonzalez, F.; Perez Velazquez, R.S.; Fornet Rodriguez, O.; Mustelier Hechevarria, A.; Miller Clemente, A.

1998-01-01

In the work we develop the IAEA recommendations in the application the analytic tree as instrument for the evaluation the effectiveness the occupational radiological protection programs. Is reflected like it has been assimilated and converted that technique in daily work istruments in the evaluation process the security conditions in the institutions that apply the nuclear techniques with a view to its autorization on the part of the regulatory organ

Activities of daily living (ADL) of single elderly individuals using social assistive programs in a rural community.

Science.gov (United States)

Yokokawa, Yoshiharu; Miyoshi, Kei; Kai, Ichiro

2017-01-01

Objectives　The proportion of elderly individuals living alone is increasing in Japan. Matsumoto city office provides social assistive programs such as home help, lunch delivery, life advice, and safety check telephone calls. The purpose of this study was to compare the level of ADL between the elderly using social assistive programs (the use group) and those who did not (the non-use group).Methods　We conducted a cross-sectional study at Shiga district of Matsumoto city in September 2014. A total of 128 elderly individuals participated in this study. Health volunteers asked these subjects to complete a questionnaire without assistance. Measurement items included lifestyle variables and social support networks. With respect to the frequency of use, we used questions that inquired about the use of the social assistive program. We included a set of instruments commonly used in the health assessment of elderly populations: functional capacity (Instrumental ADL, Intellectual Activity, Social Role), social support, nutrition (Mini Nutrition Assessment [MNA]) and depressive symptoms (Geriatric Depression Scale [GDS]).Results　The use group consisted of 24 elderly individuals participating in the social support program. The non-use group consisted of 89 elderly individuals living alone without programs. The mean age of those who completed the survey was 83.9±4.2 years for the use group and 82.3±4.3 years for the non-use group. Comparisons between the two groups did not show significant difference in terms of their intellectual activity, social role, emotional social support, and MNA or GDS scores. The use group was more likely to use the public transfer service and receive instrumental social support from children and relatives.Conclusions　By means of utilizing the public transfer service, and receiving family support, the elderly living alone who used social assistive programs could live independently. These findings suggest a need for improvement in the public

24 CFR 1000.162 - How will a recipient know that non-dwelling structures assisted under the IHBG program meet the...

Science.gov (United States)

2010-04-01

...-dwelling structures assisted under the IHBG program meet the requirements of 1000.160? 1000.162 Section... that non-dwelling structures assisted under the IHBG program meet the requirements of 1000.160? (a) The... non-dwelling structure meets the limitation requirements of § 1000.160. If the recipient develops...

[Poverty profile regarding households participating in a food assistance program].

Science.gov (United States)

Álvarez-Uribe, Martha C; Aguirre-Acevedo, Daniel C

2012-06-01

This study was aimed at establishing subgroups having specific socioeconomic characteristics by using latent class analysis as a method for segmenting target population members of the MANA-ICBF supplementary food program in the Antioquia department of Colombia and determine their differences regarding poverty and health conditions in efficiently addressing pertinent resources, programs and policies. The target population consisted of 200,000 children and their households involved in the MANA food assistance program; a representative sample by region was used. Latent class analysis was used, as were the expectation-maximization and Newton Raphson algorithms for identifying the appropriate number of classes. The final model classified the households into four clusters or classes, differing according to well-defined socio-demographic conditions affecting children's health. Some homes had a greater depth of poverty, therefore lowering the families' quality of life and affecting the health of the children in this age group.

The Development and Assessment of an Experimental Teacher Training Program for Beginning Graduate Assistants in Chemistry.

Science.gov (United States)

Murphy, Michael D.

In this study a training program for new teaching assistants in freshman chemistry was developed and assessed. All new assistants in the Freshman Division were assigned by a stratified random technique to either the control or treatment group, with the latter receiving inservice training in the skills of teaching recitation classes. This training…

UMTRA technical assistance contractor Quality Assurance Program Plan

International Nuclear Information System (INIS)

Pehrson, P.

1993-01-01

This Quality Assurance Program Plan (QAPP) provides the primary requirements for the integration of quality functions into all Technical Assistance Contractor (TAC) Project organization activities. The QAPP is the written directive authorized by the TAC Program Manager to accomplish this task and to implement procedures that provide the controls and sound management practices needed to ensure TAC contractual obligations are met. The QA program is designed to use monitoring, audit, and surveillance functions as management tools to ensure that all Project organization functions are executed in a manner that will protect public health and safety, promote the success of the Project, and meet or exceed contract requirements. The key to ensuring compliance with this directive is a two-step professional approach: utilize the quality system in all areas of activity, and generate a personal commitment from all personnel to provide quality service. The quality staff will be experienced, trained professionals capable of providing maximum flexibility to Project goal attainment. Such flexibility will enable the staff to be more cost effective and to further improve communication and coordination. To provide control details, this QAPP will be supplemented by approved standard operating procedures that provide requirements for performing the various TAC quality-related activities. These procedures shall describe applicable design input and document control activities and documentation

Metaevaluation of National Weatherization Assistance Program Based on State Studies, 1993-2002

Energy Technology Data Exchange (ETDEWEB)

Berry, L

2003-04-02

The National Weatherization Assistance Program, sponsored by the U.S. Department of Energy (DOE) and implemented by state and local agencies throughout the United States, weatherizes homes for low-income residents in order to increase their energy efficiency and lower utility bills. Research staff members at Oak Ridge National Laboratory (ORNL) have performed two previous metaevaluations of this program (Berry, 1997; Schweitzer and Berry, 1999). Both of these earlier metaevaluations involved synthesizing the results from individual studies of state weatherization efforts completed during a several year period. This report is the third in a series of metaevaluations of state-level studies. It is built on the foundation developed by the previous two metaevaluations. The purpose of this report, like that of the two earlier ORNL metaevaluations, is to provide a current estimate of the average national energy savings per home weatherized for the Weatherization Assistance Program based on the relevant state-level studies. All three of the metaevaluations, including this one, were designed to be updates to the findings of a national evaluation of the Weatherization Assistance Program, which examined a representative national sample of several thousand structures weatherized in 1989 (Brown, Berry, Balzer, and Faby 1993). Although the first and second metaevaluations used separate sets of state-level studies, completed during different time periods, there was little difference in their findings about the typical national energy savings per weatherized home for homes that heat with natural gas. Our initial analysis efforts for this report involved repeating the same procedures that had been used in the previous two reports. In particular, we collected and examined only the state-level evaluations that had become available between September of 1998 and August of 2002. Once again, we found little difference in the average energy savings estimates per weatherized home that were

Dynamics and Determinants of Supplemental Nutrition Assistance Program Participation from 2008 to 2012

OpenAIRE

James Mabli; Thomas Godfrey; Nancy Wemmerus; Joshua Leftin; Stephen Tordella

2014-01-01

Mathematica nutrition experts recently conducted research on the dynamics and determinants of Supplemental Nutrition Assistance Program (SNAP) participation. A study examines SNAP participation dynamics between October 2008 and December 2012. In particular, it describes patterns of SNAP entry, length of time on the program, and re-entry for policy-relevant subgroups, and discusses how these patterns have changed over time. This work was conducted in conjunction with an analysis presented on t...

Employee assistance programs: a workplace resource to address intimate partner violence.

Science.gov (United States)

Pollack, Keshia M; Austin, Whitney; Grisso, Jeane Ann

2010-04-01

Intimate partner violence (IPV) is a major public health problem with significant impact on the workplace. Employee assistance programs (EAPs) are a confidential benefit to assist employees and their families with a variety of problems that may negatively affect their job performance. The purpose of this systematic review is to study the extant literature to identify articles that have explored the role of EAPs in addressing IPV. We searched Medline, PsychINFO, and Cumulative Index of Nursing and Allied Health Literature (CINAHL) for English-language papers that have explored how EAPs can address IPV. Articles published through 2008 were included. Our review yielded nine articles, mostly from EAP-centered journals. Nearly all of the studies were published before the year 2000 and primarily describe the need for EAPs to be more engaged in preventing violence against women. Most of the studies were commentaries, often using case reports to support recommendations on how EAPs could address IPV. Results from the two intervention studies revealed close connections between EAP clients being treated for alcoholism and IPV perpetration and the effectiveness of a standardized tool to identify EAP clients experiencing IPV. Research in this area is in its infancy, and more studies are needed to inform the formulation of evidence-based policies and programs that guide the role of EAPs in addressing IPV. The lack of research on how EAPs address IPV is alarming, as many employers state that they often refer employees affected by IPV to the EAP for assistance.

U.S. Department of Energy Region 6 Radiological Assistance Program response plan. Revision 2

International Nuclear Information System (INIS)

Jakubowski, F.M.

1998-02-01

Upon request, the DOE, through the Radiological Assistance Program (RAP), makes available and will provide radiological advice, monitoring, and assessment activities during radiological incidents where the release of radioactive materials is suspected or has occurred. Assistance will end when the need for such assistance is over, or if there are other resources available to adequately address the incident. The implementation of the RAP is usually accomplished through the recommendation of the DOE Regional Coordinating Office's (RCO) on duty Regional Response Coordinator (RRC) with the approval of the Regional Coordinating Office Director (RCOD). The DOE Idaho Operations Office (DOE-ID) is the designated RCO for DOE Region 6 RAP. The purpose of this document is: to describe the mechanism for responding to any organization or private citizen requesting assistance to radiological incidents; to coordinate radiological assistance among participating federal agencies, states, and tribes in DOE Region 6; and to describe the RAP Scaled Response concept of operations

22 CFR 3.12 - Exemption of grants and other foreign government assistance in cultural exchange programs from...

Science.gov (United States)

2010-04-01

... FOREIGN GOVERNMENTS § 3.12 Exemption of grants and other foreign government assistance in cultural... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Exemption of grants and other foreign government assistance in cultural exchange programs from coverage of foreign gifts and decorations...

Manual for the ELL (2) - parser generator and tree generator generator

OpenAIRE

Heckmann, Reinhold

1986-01-01

Regular right part grammars extended by tree generator specifications are interpreted by a combined parser generator and tree generator that produces an ELL(2) parser. This parser is able to translate programs of the specified language into abstract syntax trees according to the tree specifications in the generator input.

A Peer-Assisted Learning Program and Its Effect on Student Skill Demonstration

Science.gov (United States)

Carr, W. David; Volberding, Jennifer; Vardiman, Phillip

2011-01-01

Objective: To explore the effect of an intentional Peer-Assisted Learning (PAL) program on peer-tutors and peer-tutees for performance on specific psychomotor skills. Design and Setting: Randomized, pretest-posttest experimental design. Participants: Undergraduate students (N = 69, 42 females and 27 males, all participants were 18 to 22 years old,…

Assisted outpatient treatment in New York: regional differences in New York's assisted outpatient treatment program.

Science.gov (United States)

Robbins, Pamela Clark; Keator, Karli J; Steadman, Henry J; Swanson, Jeffrey W; Wilder, Christine M; Swartz, Marvin S

2010-10-01

This study sought to describe the implementation of "Kendra's Law" in New York State and examine regional differences in the application of the program. Between February 2007 and April 2008, interviews were conducted with 50 key informants across New York State. Key informants included assisted outpatient treatment (AOT) county coordinators, county directors of community services, judges, attorneys from the Mental Hygiene Legal Service (MHLS), psychiatrists, treatment providers, peer advocates, family members, and other referred individuals. Additional analyses were conducted using AOT program administrative and evaluation databases and client history data. From program inception in 1999 through 2007, a total of 8,752 initial AOT orders and 5,684 renewals were granted. Notable regional differences were found in the use of two distinct models of AOT: AOT First and Enhanced Voluntary Services First. Regional differences were also found in how the AOT program was implemented and administered. Other variations stemmed from the court proceedings themselves, the continuity and interest of the presiding judge, and the attitudes of the MHLS attorneys. Many regional adaptations of the AOT program were found. Many were the result of lack of guidance in implementing Kendra's Law. Policy makers may want to consider whether the law should change to allow for these differences or whether additional support from a central source is warranted to ensure more uniformity in the implementation of AOT and thus the fairness of its application across the state.

Should we plant trees to offset greenhouse gas emissions in semi-arid environments?

Science.gov (United States)

Pataki, D. E.; Pincetl, S.; Gillespie, T. W.; Li, W.; McCarthy, H. R.; Saatchi, S.; Saphores, J.

2008-12-01

Urban tree planting programs have been gaining popularity in the United States. Urban trees have been associated with a variety of environmental benefits, including improvements in air quality, mitigation of urban heat island effects, reductions in stormwater runoff, and more recently, carbon sequestration. There are also other potential aesthetic and economic benefits of urban forests, which have been shown to affect real estate values. However, there may also be significant economic and environmental costs of planting and maintaining trees in urban areas, particularly in semi-arid environments where trees are not native and require irrigation and fertilization. We are conducting an analysis of the Million Tree Initiative in the city of Los Angeles, which has committed to a major tree planting program. Los Angeles currently has a low tree canopy cover relative to other cities, particularly in its low income neighborhoods. We are evaluating the decision-making processes associated with the new tree planting program, its perceived benefits, and its actual benefits based on measurements of plant and ecosystem processes such as transpiration, photosynthesis, and water use efficiency; remote sensing analyses of tree cover and surface temperature; and economic analyses. We have found great variability in the interpretation of the program by its various participants, but also significant institutional learning as the program has evolved. Our datasets have challenged some of the common assumptions of the program, for example, the assumption that native species use less water than imported species and are therefore more environmentally beneficial in terms of water resources. We have also found significant impacts of the urban forest on air temperature, which may reduce energy use during the summer due to reductions in air conditioning. This is likely to be a larger effect of urban trees on greenhouse gas emissions than direct carbon sequestration alone, which is a very

Hardware-Assisted System for Program Execution Security of SOC

Directory of Open Access Journals (Sweden)

Wang Xiang

2016-01-01

Full Text Available With the rapid development of embedded systems, the systems’ security has become more and more important. Most embedded systems are at the risk of series of software attacks, such as buffer overflow attack, Trojan virus. In addition, with the rapid growth in the number of embedded systems and wide application, followed embedded hardware attacks are also increasing. This paper presents a new hardware assisted security mechanism to protect the program’s code and data, monitoring its normal execution. The mechanism mainly monitors three types of information: the start/end address of the program of basic blocks; the lightweight hash value in basic blocks and address of the next basic block. These parameters are extracted through additional tools running on PC. The information will be stored in the security module. During normal program execution, the security module is designed to compare the real-time state of program with the information in the security module. If abnormal, it will trigger the appropriate security response, suspend the program and jump to the specified location. The module has been tested and validated on the SOPC with OR1200 processor. The experimental analysis shows that the proposed mechanism can defence a wide range of common software and physical attacks with low performance penalties and minimal overheads.

The production of homozygous tree material

Science.gov (United States)

Reinhard F. Stettler; George E. Howe

1966-01-01

Homozygous trees will never be the desired ultimate step in a forest tree improvement program. However, they will serve many purposes in forest genetics research: (1) in the detection of genetic markers; (2) in the isolation of traits under simple genetic control for the study of growth and differentiation phenomena; (3) as a tool as well as reference material in the...

Employee assistance program treats personal problems.

Science.gov (United States)

Bednarek, R J; Featherston, H J

1984-03-01

Though the concept of employee assistance programs (EAPs) is widely accepted throughout business and industry, few hospitals have established similar channels for dealing with workers whose personal problems cause work-related problems. Among the reasons for the health care profession's lack of involvement in this area are: lack of information about costs and benefits of EAPs; the hospital's multidisciplinary environment in which standards of employee competence and behavior are set by persons from many disciplines; hospital working hours; and health care workers' attitudes about their vulnerability to illness. St. Benedict's Hospital, Ogden, UT, however, has confronted the question of how to demonstrate Christian concern for its employees. St. Benedict's EAP, the Helping Hand, which was created in 1979, combines progressive disciplinary action with the opportunity for early intervention in and treatment of employees' personal problems. When a worker with personal problems is referred to the EAP coordinator, he or she is matched with the appropriate community or hospital resource for treatment. Supervisors are trained to identify employee problems and to focus on employee job performance rather than on attempting to diagnose the problem. St. Benedict's records during the program's first three years illustrate the human benefits as well as the cost savings of an EAP. Of 92 hospital employees who took part in the EAP, 72 improved their situations or resolved their problems. The hospital's turnover rates declined from 36 percent to 20 percent, and approximately $40,800 in turnover and replacement costs were saved.

Hardwood genetics and tree improvement - A Midwest USA perspective

Science.gov (United States)

C. H. Michler; R. Meilan; K. E. Woeste; P. M. Pijut; D. Jacobs; P. Aldrich; J. Glaubitz

2005-01-01

Fine hardwood trees in the Central Hardwoods region of the United States are an important resource for the furniture, cabinetry, flooring, modular home, and paneling manufacturing industries. Consumers find wood from these trees to be very desirable because of quality factors such as grain, strength and color. To enhance wood production, tree improvement programs can...

Çalışan Destek Programları (Employee Assistance Programs

Directory of Open Access Journals (Sweden)

Ceren ALTUNTAŞ

2010-01-01

Full Text Available Employee Assistance Programs (EAP are initiatives that were established in the USA with the aim of solving the personal issues of employees who have alcoholism problems. The basis behind this act is to win the problematic but experienced personnel back through professional care. As the range of EAPs widen within years, these programs started to be adopted by other countries as well. In this study, literature about the definition, procedures, coverage areas and the evaluation of EAPs is analysed. The very recent developments in Turkey, on this subject which has no resources in Turkish, are examined and suggestions for the future are presented.

Enhancing students’ mathematical representation and selfefficacy through situation-based learning assisted by geometer’s sketchpad program

Science.gov (United States)

Sowanto; Kusumah, Y. S.

2018-05-01

This research was conducted based on the problem of a lack of students’ mathematical representation ability as well as self-efficacy in accomplishing mathematical tasks. To overcome this problem, this research used situation-based learning (SBL) assisted by geometer’s sketchpad program (GSP). This research investigated students’ improvement of mathematical representation ability who were taught under situation-based learning (SBL) assisted by geometer’s sketchpad program (GSP) and regular method that viewed from the whole students’ prior knowledge (high, average, and low level). In addition, this research investigated the difference of students’ self-efficacy after learning was given. This research belongs to quasi experiment research using non-equivalent control group design with purposive sampling. The result of this research showed that students’ enhancement in their mathematical representation ability taught under SBL assisted by GSP was better than the regular method. Also, there was no interaction between learning methods and students prior knowledge in student’ enhancement of mathematical representation ability. There was significant difference of students’ enhancement of mathematical representation ability taught under SBL assisted by GSP viewed from students’ prior knowledge. Furthermore, there was no significant difference in terms of self-efficacy between those who were taught by SBL assisted by GSP with the regular method.

Technical assistance to Department of Energy/Office of Operational Safety Assurance Program for remedial action

International Nuclear Information System (INIS)

Denham, D.H.; Cross, F.T.; Kennedy, W.E. Jr.; Marks, S.; Soldat, J.K.; Stenner, R.D.

1986-01-01

This project was initiated in FY 1984 to provide technical assistance to the Department of Energy (DOE), Office of Operational Safety (OOS) in developing and implementing its Assurance Program for Remedial Action (APRA), i.e., overview of the DOE remedial action programs. During this second year of the project,* the technical assistance included report and procedure reviews, and assistance with conducting the Uranium Mill Tailings Remedial Action Program (UMTRAP) Office (DOE/AL) appraisal. This included participation in preappraisal visits to UMTRAP sites in Canonsburg, Pennsylvania; Grand Junction, Colorado; and Salt Lake City, Utah. Pacific Northwest Laboratory (PNL) also transferred the PNL-developed document review software to the Oak Ridge Associated Universities (ORAU) staff in Grand Junction, Colorado, in anticipation of future document reviews by the ORAU staff. Other accomplishments have included publication of two formal documents and three project reports, preparation and presentation of five topical reports at national and international meetings, two foreign trip reports, and comments on proposed draft standards of the Environmental Protection Agency (40 CFR 193). The project manager has also participated on National Council on Radiation Protection and Measurements (NCRP) and American Society for Testing and Materials (ASTM) subcommittees developing decommissioning standards, as well as International Atomic Energy Agency (IAEA) advisory groups developing environmental monitoring guidelines

Microcomputer applications of, and modifications to, the modular fault trees

International Nuclear Information System (INIS)

Zimmerman, T.L.; Graves, N.L.; Payne, A.C. Jr.; Whitehead, D.W.

1994-10-01

The LaSalle Probabilistic Risk Assessment was the first major application of the modular logic fault trees after the IREP program. In the process of performing the analysis, many errors were discovered in the fault tree modules that led to difficulties in combining the modules to form the final system fault trees. These errors are corrected in the revised modules listed in this report. In addition, the application of the modules in terms of editing them and forming them into the system fault trees was inefficient. Originally, the editing had to be done line by line and no error checking was performed by the computer. This led to many typos and other logic errors in the construction of the modular fault tree files. Two programs were written to help alleviate this problem: (1) MODEDIT - This program allows an operator to retrieve a file for editing, edit the file for the plant specific application, perform some general error checking while the file is being modified, and store the file for later use, and (2) INDEX - This program checks that the modules that are supposed to form one fault tree all link up appropriately before the files are,loaded onto the mainframe computer. Lastly, the modules were not designed for relay type logic common in BWR designs but for solid state type logic. Some additional modules were defined for modeling relay logic, and an explanation and example of their use are included in this report

FEMA Hazard Mitigation Assistance Flood Mitigation Assistance (FMA) Data

Data.gov (United States)

Department of Homeland Security — This dataset contains closed and obligated projects funded under the following Hazard Mitigation Assistance (HMA) grant programs: Flood Mitigation Assistance (FMA)....

Back to the future: A practice led transition program from Assistant in Nursing to Enrolled Nurse.

Science.gov (United States)

Faithfull-Byrne, Annette; Thompson, Lorraine; Welch, Tony; Williamson, Moira; Schafer, Keppel; Hallinan, Claire

2017-01-01

Continuing professional development is an essential element in professional nursing practice. In our Hospital and Health service, a gap in existing nursing pathways was identified for Assistants in Nursing (AINs), who wished to further their career in nursing and progress to Enrolled Nurse (EN). There is also little in the literature that addresses Assistants in Nursing wishing to progress their career to Enrolled Nurses. This article describes a quality improvement project designed to address this gap. The project was a collaborative venture between a Queensland Hospital and Health Service and an Institute of Tertiary and Further Education (TAFE). The focus was on creating a flexible career path for Assistants in Nursing, wishing to become Enrolled Nurses. The project resulted in the Diploma of Nursing program (theory and practice) being delivered within the hospital setting by nurse educators and clinical nurse consultants. This is unusual in that the program is normally delivered in the tertiary setting, by academic staff from the Institute of Further Education. Program implementation is described along with the challenges encountered. Outcomes from the project were: 78% completion rate; 100% employment on completion of their course of study; and 18% progressing to further their education such as Advance Enrolled Nurse or Registered Nurse. Student satisfaction regarding the program was also positive. The initiative established a local career path for Assistants in Nursing wishing to progress to Enrolled Nurse. This quality project demonstrates that collaborative ventures between the tertiary sector and hospital and health services, can create innovative flexible solutions for staff wishing to further their career in nursing. Copyright © 2016 Elsevier Ltd. All rights reserved.

KCUT, code to generate minimal cut sets for fault trees

International Nuclear Information System (INIS)

Han, Sang Hoon

2008-01-01

1 - Description of program or function: KCUT is a software to generate minimal cut sets for fault trees. 2 - Methods: Expand a fault tree into cut sets and delete non minimal cut sets. 3 - Restrictions on the complexity of the problem: Size and complexity of the fault tree

Modifying Taper-Derived Merchantable Height Estimates to Account for Tree Characteristics

Science.gov (United States)

James A. Westfall

2006-01-01

The U.S. Department of Agriculture Forest Service Northeastern Forest Inventory and Analysis program (NE-FIA) is developing regionwide tree-taper equations. Unlike most previous work on modeling tree form, this effort necessarily includes a wide array of tree species. For some species, branching patterns can produce undesirable tree form that reduces the merchantable...

Inventorying trees in agricultural landscapes: towards an accounting of working trees

Science.gov (United States)

C. H. Perry; C. W. Woodall; M.M. Schoeneberger

2005-01-01

Agroforestry plantings and other trees intentionally established in rural and urban areas are emerging as innovative management options for addressing resource issues and achieving landscape-level goals. An understanding of the contributions from these and future plantings would provide critical information to policy and program developers, and a comprehensive...

Tree improvement in the Pacific Northwest.

Science.gov (United States)

R. Johnson

2000-01-01

Advanced-generation tree breeding programs are underway for Douglas-fir and coastal western hemlock. These programs will continue to improve growth rates and other traits. Regardless of whether seeds is from a seed orchard or natural collection, it must be used in its appropriated breeding zone or seed zone. These zones vary by species. Breeding programs are underway...

Social work role in developing and managing employee assistance programs in health care settings.

Science.gov (United States)

Foster, Z; Hirsch, S; Zaske, K

1991-01-01

The hospital setting presents special needs for an Employee Assistance Program and special complications for sponsorship, development, and maintenance. What has been learned, how certain problems can be solved or avoided, how responsibility and accountability can be negotiated are presented by a team that has successfully established such a program at a large metropolitan medical center. In addition to successes, some unsolved problems are identified for further study.

Integrated fault tree development environment

International Nuclear Information System (INIS)

Dixon, B.W.

1986-01-01

Probabilistic Risk Assessment (PRA) techniques are utilized in the nuclear industry to perform safety analyses of complex defense-in-depth systems. A major effort in PRA development is fault tree construction. The Integrated Fault Tree Environment (IFTREE) is an interactive, graphics-based tool for fault tree design. IFTREE provides integrated building, editing, and analysis features on a personal workstation. The design philosophy of IFTREE is presented, and the interface is described. IFTREE utilizes a unique rule-based solution algorithm founded in artificial intelligence (AI) techniques. The impact of the AI approach on the program design is stressed. IFTREE has been developed to handle the design and maintenance of full-size living PRAs and is currently in use

The Supplemental Nutrition Assistance Program: Analysis of Program Administration and Food Law Definitions.

Science.gov (United States)

Pomeranz, Jennifer L; Chriqui, Jamie F

2015-09-01

Under the current version of the Supplemental Nutrition Assistance Program (SNAP), participants can purchase virtually any food or beverage (collectively, food). Research indicates that SNAP recipients may have worse dietary quality than income-eligible nonparticipants. Policymakers have urged the U.S. Department of Agriculture (USDA) to pilot SNAP purchasing restrictions intended to support a healthier diet, and state legislators have proposed similar bills. The USDA rejected these invitations, stating that it would be administratively and logistically difficult to differentiate among products, amid other concerns. However, the USDA's Dietary Guidelines for Americans and the Supplemental Nutrition Program for Women, Infants, and Children (WIC) do just that. Further, state governments define and differentiate among foods and beverages for tax purposes. This paper reviews several factors intended to inform future policy decisions: the science indicating that SNAP recipients have poorer diet quality than income-eligible nonparticipants; the public's support for revising the SNAP program; federal, state, and city legislators' formal proposals to amend SNAP based on nutrition criteria and the USDA's public position in opposition to these proposals; state bills to amend eligible foods purchasable with SNAP benefits; state retail food tax laws; and the retail administration and program requirements for both WIC and SNAP. The paper finds that the government has a clear ability to align SNAP benefits with nutrition science and operationalize this into law. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Key Resources for Creating Online Nutrition Education for Those Participating in Supplemental Nutrition Assistance Program Education

Science.gov (United States)

Stosich, Marie C.; LeBlanc, Heidi; Kudin, Janette S.; Christofferson, Debra

2016-01-01

Internet-based nutrition education is becoming an important tool in serving the rural, low-income community, yet the task of creating such programming can be daunting. The authors describe the key resources used in developing an Internet-based nutrition education program for those participating in Supplemental Nutrition Assistance Program…

A simple program to measure and analyse tree rings using Excel, R and SigmaScan

Science.gov (United States)

Hietz, Peter

2011-01-01

I present a new software that links a program for image analysis (SigmaScan), one for spreadsheets (Excel) and one for statistical analysis (R) for applications of tree-ring analysis. The first macro measures ring width marked by the user on scanned images, stores raw and detrended data in Excel and calculates the distance to the pith and inter-series correlations. A second macro measures darkness along a defined path to identify latewood–earlywood transition in conifers, and a third shows the potential for automatic detection of boundaries. Written in Visual Basic for Applications, the code makes use of the advantages of existing programs and is consequently very economic and relatively simple to adjust to the requirements of specific projects or to expand making use of already available code. PMID:26109835

A simple program to measure and analyse tree rings using Excel, R and SigmaScan.

Science.gov (United States)

Hietz, Peter

I present a new software that links a program for image analysis (SigmaScan), one for spreadsheets (Excel) and one for statistical analysis (R) for applications of tree-ring analysis. The first macro measures ring width marked by the user on scanned images, stores raw and detrended data in Excel and calculates the distance to the pith and inter-series correlations. A second macro measures darkness along a defined path to identify latewood-earlywood transition in conifers, and a third shows the potential for automatic detection of boundaries. Written in Visual Basic for Applications, the code makes use of the advantages of existing programs and is consequently very economic and relatively simple to adjust to the requirements of specific projects or to expand making use of already available code.

Quasi-Optimal Elimination Trees for 2D Grids with Singularities

Directory of Open Access Journals (Sweden)

A. Paszyńska

2015-01-01

Full Text Available We construct quasi-optimal elimination trees for 2D finite element meshes with singularities. These trees minimize the complexity of the solution of the discrete system. The computational cost estimates of the elimination process model the execution of the multifrontal algorithms in serial and in parallel shared-memory executions. Since the meshes considered are a subspace of all possible mesh partitions, we call these minimizers quasi-optimal. We minimize the cost functionals using dynamic programming. Finding these minimizers is more computationally expensive than solving the original algebraic system. Nevertheless, from the insights provided by the analysis of the dynamic programming minima, we propose a heuristic construction of the elimination trees that has cost ONelog⁡Ne, where Ne is the number of elements in the mesh. We show that this heuristic ordering has similar computational cost to the quasi-optimal elimination trees found with dynamic programming and outperforms state-of-the-art alternatives in our numerical experiments.

Quasi-Optimal Elimination Trees for 2D Grids with Singularities

KAUST Repository

Paszyńska, A.

2015-04-22

We construct quasi-optimal elimination trees for 2D finite element meshes with singularities.These trees minimize the complexity of the solution of the discrete system. The computational cost estimates of the elimination process model the execution of the multifrontal algorithms in serial and in parallel shared-memory executions. Since the meshes considered are a subspace of all possible mesh partitions, we call these minimizers quasi-optimal.We minimize the cost functionals using dynamic programming. Finding these minimizers is more computationally expensive than solving the original algebraic system. Nevertheless, from the insights provided by the analysis of the dynamic programming minima, we propose a heuristic construction of the elimination trees that has cost O(log(Ne log(Ne)), where N e is the number of elements in the mesh.We show that this heuristic ordering has similar computational cost to the quasi-optimal elimination trees found with dynamic programming and outperforms state-of-the-art alternatives in our numerical experiments.

Quasi-Optimal Elimination Trees for 2D Grids with Singularities

KAUST Repository

Paszyńska, A.; Paszyński, M.; Jopek, K.; Woźniak, M.; Goik, D.; Gurgul, P.; AbouEisha, H.; Moshkov, Mikhail; Calo, Victor M.; Lenharth, A.; Nguyen, D.; Pingali, K.

2015-01-01

We construct quasi-optimal elimination trees for 2D finite element meshes with singularities.These trees minimize the complexity of the solution of the discrete system. The computational cost estimates of the elimination process model the execution of the multifrontal algorithms in serial and in parallel shared-memory executions. Since the meshes considered are a subspace of all possible mesh partitions, we call these minimizers quasi-optimal.We minimize the cost functionals using dynamic programming. Finding these minimizers is more computationally expensive than solving the original algebraic system. Nevertheless, from the insights provided by the analysis of the dynamic programming minima, we propose a heuristic construction of the elimination trees that has cost O(log(Ne log(Ne)), where N e is the number of elements in the mesh.We show that this heuristic ordering has similar computational cost to the quasi-optimal elimination trees found with dynamic programming and outperforms state-of-the-art alternatives in our numerical experiments.

Multicasting in Wireless Communications (Ad-Hoc Networks): Comparison against a Tree-Based Approach

Science.gov (United States)

Rizos, G. E.; Vasiliadis, D. C.

2007-12-01

We examine on-demand multicasting in ad hoc networks. The Core Assisted Mesh Protocol (CAMP) is a well-known protocol for multicast routing in ad-hoc networks, generalizing the notion of core-based trees employed for internet multicasting into multicast meshes that have much richer connectivity than trees. On the other hand, wireless tree-based multicast routing protocols use much simpler structures for determining route paths, using only parent-child relationships. In this work, we compare the performance of the CAMP protocol against the performance of wireless tree-based multicast routing protocols, in terms of two important factors, namely packet delay and ratio of dropped packets.

[A review of the genomic and gene cloning studies in trees].

Science.gov (United States)

Yin, Tong-Ming

2010-07-01

Supported by the Department of Energy (DOE) of U.S., the first tree genome, black cottonwood (Populus trichocarpa), has been completely sequenced and publicly release. This is the milestone that indicates the beginning of post-genome era for forest trees. Identification and cloning genes underlying important traits are one of the main tasks for the post-genome-era tree genomic studies. Recently, great achievements have been made in cloning genes coordinating important domestication traits in some crops, such as rice, tomato, maize and so on. Molecular breeding has been applied in the practical breeding programs for many crops. By contrast, molecular studies in trees are lagging behind. Trees possess some characteristics that make them as difficult organisms for studying on locating and cloning of genes. With the advances in techniques, given also the fast growth of tree genomic resources, great achievements are desirable in cloning unknown genes from trees, which will facilitate tree improvement programs by means of molecular breeding. In this paper, the author reviewed the progress in tree genomic and gene cloning studies, and prospected the future achievements in order to provide a useful reference for researchers working in this area.

The zero inflation of standing dead tree carbon stocks

Science.gov (United States)

Christopher W. Woodall; David W. MacFarlane

2012-01-01

Given the importance of standing dead trees in numerous forest ecosystem attributes/processes such as carbon (C) stocks, the USDA Forest Service’s Forest Inventory and Analysis (FIA) program began consistent nationwide sampling of standing dead trees in 1999. Modeled estimates of standing dead tree C stocks are currently used as the official C stock estimates for the...

75 FR 1345 - Solicitation of Applications for the Community Trade Adjustment Assistance Program

Science.gov (United States)

2010-01-11

... communities respond to the loss of jobs caused by the layoffs at firms and other types of employers impacted..., planning, and infrastructure projects to help communities adapt to pressing trade impact issues and... the following three Trade Adjustment Assistance (TAA) programs: TAA for Workers, TAA for Firms, or TAA...

Traditional and Hybrid Dental Assisting Program: An Exploration of Design and Optimal Outcomes for Community College Students

Science.gov (United States)

Sell, Janet A.

2016-01-01

This study was designed to investigate an accredited dental assisting educational program at a Midwest community college. The Bureau of Labor of Statistics (2015) claimed the profession of dental assisting is one of the fastest growing occupation, along with ongoing research that good oral health is linked to overall general health, thereby…

Formal intervention in employee health: comparisons of the nature and structure of employee assistance programs and health promotion programs.

Science.gov (United States)

Roman, P M; Blum, T C

1988-01-01

Health promotion programs (HPP) and employee assistance programs (EAP) are compared in terms of their structure and process. Two common themes are extracted: a belief that both are beneficial to both employers and employees, and a sense of 'mission'. The technology of HPP and EAP are examined and compared. EAPs' stimulation from Federal funding is contrasted with the more indigenous roots of HPPs. Examination of empirical data comparing organizations with EAPs which have and have not adopted HPPs indicate the former tend to be somewhat more 'caring' toward employees. An examination of program ingredients indicates much greater commonality of structural and processual ingredients within EAPs as compared to HPPs. The extent to which each program type has become more 'populist' in orientation and the implications of these changes for program technology are considered. Finally the paper describes differences in program evaluation stemming from target group definitions in the two types of programs.

Program of technical assistance to the Organization for the Prohibition of Chemical Weapons - lessons learned from the U.S. program of technical assistance to IAEA safeguards. Final report

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-06-01

The Defense Nuclear Agency is sponsoring a technical study of the requirements of a vehicle to meet the OPCW`s future needs for enhanced chemical weapons verification capabilities. This report provides information about the proven mechanisms by which the U.S. provided both short- and long-term assistance to the IAEA to enhance its verification capabilities. Much of the technical assistance has generic application to international organizations verifying compliance with disarmament treaties or conventions. In addition, some of the equipment developed by the U.S. under the existing arrangements can be applied in the verification of other disarmament treaties or conventions. U.S. technical assistance to IAEA safeguards outside of the IAEA`s regular budget proved to be necessary. The U.S. technical assistance was successful in improving the effectiveness of IAEA safeguards for its most urgent responsibilities and in providing the technical elements for increased IAEA {open_quotes}readiness{close_quotes} for the postponed responsibilities deemed important for U.S. policy objectives. Much of the technical assistance was directed to generic subjects and helped to achieve a system of international verification. It is expected that the capabilities of the Organization for the Prohibition of Chemical Weapons (OPCW) to verify a state`s compliance with the {open_quotes}Chemical Weapons Convention{close_quotes} will require improvements. This report presents 18 important lessons learned from the experience of the IAEA and the U.S. Program of Technical Assistance to IAEA Safeguards (POTAS), organized into three tiers. Each lesson is presented in the report in the context of the difficulty, need and history in which the lesson was learned. Only the most important points are recapitulated in this executive summary.

Selecting reference cities for i-Tree Streets

Science.gov (United States)

E.G. McPherson

2010-01-01

The i-Tree Streets (formerly STRATUM) computer program quantifies municipal forest structure, function, and value using tree growth and geographic data from sixteen U.S. reference cities, one for each of sixteen climate zones. Selecting the reference city that best matches a subject city is problematic when the subject city is outside the U.S., lays on the border...

Computer-aided Fault Tree Analysis

International Nuclear Information System (INIS)

Willie, R.R.

1978-08-01

A computer-oriented methodology for deriving minimal cut and path set families associated with arbitrary fault trees is discussed first. Then the use of the Fault Tree Analysis Program (FTAP), an extensive FORTRAN computer package that implements the methodology is described. An input fault tree to FTAP may specify the system state as any logical function of subsystem or component state variables or complements of these variables. When fault tree logical relations involve complements of state variables, the analyst may instruct FTAP to produce a family of prime implicants, a generalization of the minimal cut set concept. FTAP can also identify certain subsystems associated with the tree as system modules and provide a collection of minimal cut set families that essentially expresses the state of the system as a function of these module state variables. Another FTAP feature allows a subfamily to be obtained when the family of minimal cut sets or prime implicants is too large to be found in its entirety; this subfamily consists only of sets that are interesting to the analyst in a special sense

National Assessment of Tree City USA Participation According to Geography and Socioeconomic Characteristics

Science.gov (United States)

Tree City USA is a national program that recognizes municipal commitment to community forestry. In return for meeting program requirements, Tree City USA participants expect social, economic, and/or environmental benefits. Understandingthe geographic distribution and socioeconomi...

On algorithm for building of optimal α-decision trees

KAUST Repository

Alkhalid, Abdulaziz

2010-01-01

The paper describes an algorithm that constructs approximate decision trees (α-decision trees), which are optimal relatively to one of the following complexity measures: depth, total path length or number of nodes. The algorithm uses dynamic programming and extends methods described in [4] to constructing approximate decision trees. Adjustable approximation rate allows controlling algorithm complexity. The algorithm is applied to build optimal α-decision trees for two data sets from UCI Machine Learning Repository [1]. © 2010 Springer-Verlag Berlin Heidelberg.

Reducing stress to minimize injury: the nation's first employee assistance program for dairy farmers.

Science.gov (United States)

Dickens, Steven; Dotter, Earl; Handy, Myra; Waterman, Louise

2014-01-01

This commentary describes the nation's first Employee Assistance Program (EAP) for dairy farmers. It discusses (1) the significant financial strain and emotional stress experienced by Vermont's dairy farmers reaching dangerous levels; (2) the effect of stress and anxiety on workplace safety; and (3) the highly effective role of an EAP in reducing stress. The commentary depicts the Farm First program model of prevention and early intervention services for dairy farmers that include short-term solution-focused counseling, resources, and referrals to help farmers address the stressors they confront daily. The Farm First program mitigates depression, anxiety, financial and legal problems, family issues, and other stressors on farms that are correlated with accidents, on-the-job injuries, disability, and harm to self or others. EAPs specifically have been shown to reduce on-the-job injuries by reducing employee stress. Ultimately the program has seen good usage commensurate with that at any place of employment. Further, in addition to seeking help for themselves, a number of farmers have used this management consultation service to obtain assistance with farm worker issues. Although the authors have not systematically studied this approach, it shows promise and the authors encourage its duplication and further study in other states.

Solvent-Free Microwave-Assisted Extraction of Polyphenols from Olive Tree Leaves: Antioxidant and Antimicrobial Properties

Directory of Open Access Journals (Sweden)

Selin Şahin

2017-06-01

Full Text Available Response surface methodology (RSM and artificial neural networks (ANN were evaluated and compared in order to decide which method was the most appropriate to predict and optimize total phenolic content (TPC and oleuropein yields in olive tree leaf (Olea europaea extracts, obtained after solvent-free microwave-assisted extraction (SFMAE. The SFMAE processing conditions were: microwave irradiation power 250–350 W, extraction time 2–3 min, and the amount of sample 5–10 g. Furthermore, the antioxidant and antimicrobial activities of the olive leaf extracts, obtained under optimal extraction conditions, were assessed by several in vitro assays. ANN had better prediction performance for TPC and oleuropein yields compared to RSM. The optimum extraction conditions to recover both TPC and oleuropein were: irradiation power 250 W, extraction time 2 min, and amount of sample 5 g, independent of the method used for prediction. Under these conditions, the maximal yield of oleuropein (0.060 ± 0.012 ppm was obtained and the amount of TPC was 2.480 ± 0.060 ppm. Moreover, olive leaf extracts obtained under optimum SFMAE conditions showed antibacterial activity against S. aureus and S. epidermidis, with a minimum inhibitory concentration (MIC value of 1.25 mg/mL.

Solvent-Free Microwave-Assisted Extraction of Polyphenols from Olive Tree Leaves: Antioxidant and Antimicrobial Properties.

Science.gov (United States)

Şahin, Selin; Samli, Ruya; Tan, Ayşe Seher Birteksöz; Barba, Francisco J; Chemat, Farid; Cravotto, Giancarlo; Lorenzo, José M

2017-06-24

Response surface methodology (RSM) and artificial neural networks (ANN) were evaluated and compared in order to decide which method was the most appropriate to predict and optimize total phenolic content (TPC) and oleuropein yields in olive tree leaf ( Olea europaea ) extracts, obtained after solvent-free microwave-assisted extraction (SFMAE). The SFMAE processing conditions were: microwave irradiation power 250-350 W, extraction time 2-3 min, and the amount of sample 5-10 g. Furthermore, the antioxidant and antimicrobial activities of the olive leaf extracts, obtained under optimal extraction conditions, were assessed by several in vitro assays. ANN had better prediction performance for TPC and oleuropein yields compared to RSM. The optimum extraction conditions to recover both TPC and oleuropein were: irradiation power 250 W, extraction time 2 min, and amount of sample 5 g, independent of the method used for prediction. Under these conditions, the maximal yield of oleuropein (0.060 ± 0.012 ppm) was obtained and the amount of TPC was 2.480 ± 0.060 ppm. Moreover, olive leaf extracts obtained under optimum SFMAE conditions showed antibacterial activity against S. aureus and S. epidermidis , with a minimum inhibitory concentration (MIC) value of 1.25 mg/mL.

Radiation densitometry in tree-ring analysis: a review and procedure manual

Energy Technology Data Exchange (ETDEWEB)

Parker, M.L.; Taylor, F.G.; Doyle, T.W.; Foster, B.E.; Cooper, C.; West, D.C.

1985-01-01

An x-ray densitometry of wood facility is being established by the Environmental Sciences Division, Oak Ridge Natioanl Laboratory (ORNL). The objective is to apply tree-ring data to determine whether or not there is a fertilizer effect on tree growth from increased atmospheric carbon dioxide since the beginning of the industrial era. Intra-ring width and density data, including ring-mass will be detemined from tree-ring samples collected from sites located throughout the United States and Canada. This report is designed as a guide to assist ORNL scientists in building the x-ray densitometry system. The history and development of x-ray densitometry in tree-ring research is examined and x-ray densitometry is compared with other techniques. Relative wood and tree characteristics are described as are environmental and genetic factors affecting tree growth responses. Methods in x-ray densitometry are examined in detail and the techniques used at four operating laboratories are described. Some ways that dendrochronology has been applied in dating, in wood quality, and environmental studies are presented, and a number of tree-ring studies in Canada are described. An annotated bibliography of radiation densitometry in tree-ring analysis and related subjects is included.

Radiation densitometry in tree-ring analysis: a review and procedure manual

International Nuclear Information System (INIS)

Parker, M.L.; Taylor, F.G.; Doyle, T.W.; Foster, B.E.; Cooper, C.; West, D.C.

1985-01-01

An x-ray densitometry of wood facility is being established by the Environmental Sciences Division, Oak Ridge Natioanl Laboratory (ORNL). The objective is to apply tree-ring data to determine whether or not there is a fertilizer effect on tree growth from increased atmospheric carbon dioxide since the beginning of the industrial era. Intra-ring width and density data, including ring-mass will be detemined from tree-ring samples collected from sites located throughout the United States and Canada. This report is designed as a guide to assist ORNL scientists in building the x-ray densitometry system. The history and development of x-ray densitometry in tree-ring research is examined and x-ray densitometry is compared with other techniques. Relative wood and tree characteristics are described as are environmental and genetic factors affecting tree growth responses. Methods in x-ray densitometry are examined in detail and the techniques used at four operating laboratories are described. Some ways that dendrochronology has been applied in dating, in wood quality, and environmental studies are presented, and a number of tree-ring studies in Canada are described. An annotated bibliography of radiation densitometry in tree-ring analysis and related subjects is included

A computer-oriented approach to fault-tree construction. Topical report No. 1

International Nuclear Information System (INIS)

Chu, B.B.

1976-11-01

Fault Tree Analysis is one of the major tools for the safety and reliability analysis of large systems. A methodology for systematically constructing fault trees for general complex systems is developed and applied, via the computer program CAT, to several systems. First, a means of representing component behavior by decision tables is presented. In order to use these tables, a procedure for constructing and editing fault trees, either manually or by computer, is described. In order to verify the methodology the computer program CAT has been developed and used to construct fault trees for two systems

Demography of exploited tree species in the Bolivian Amazon

NARCIS (Netherlands)

Zuidema, P.A.

2000-01-01

Tropical forests are threatened world-wide. Therefore, there is a search for ways to use the forests in a sustainable way, as this could assist in the conservation of these special ecosystems. Non-timber products collected from trees in tropical forests are often mentioned as examples of

National impacts of the Weatherization Assistance Program in single-family and small multifamily dwellings

Energy Technology Data Exchange (ETDEWEB)

Brown, M.A.; Berry, L.G.; Balzer, R.A.; Faby, E.

1993-05-01

Since 1976, the US Department of Energy (DOE) has operated one of the largest energy conservation programs in the nation -- the low-income Weatherization Assistance Program. The program strives to increase the energy efficiency of dwellings occupied by low-income persons in order to reduce their energy consumption, lower their fuel bills, increase the comfort of their homes, and safeguard their health. It targets vulnerable groups including the elderly, people with disabilities, and families with children. The most recent national evaluation of the impacts of the Program was completed in 1984 based on energy consumption data for households weatherized in 1981. DOE Program regulations and operations have changed substantially since then: new funding sources, management principles, diagnostic procedures, and weatherization technologies have been incorporated. Many of these new features have been studied in isolation or at a local level; however, no recent evaluation has assessed their combined, nationwide impacts to date or their potential for the future. In 1990, DOE initiated such an evaluation. This evaluation is comprised of three ``impact`` studies (the Single-Family Study, High-Density Multifamily Study, and Fuel-Oil Study) and two ``policy`` studies. Altogether, these five studies will provide a comprehensive national assessment of the Weatherization Assistance Program as it existed in the 1989 Program Year (PY 1989). This report presents the results of the first phase of the Single-Family Study. It evaluates the energy savings and cost effectiveness of the Program as it has been applied to the largest portion of its client base -- low-income households that occupy single-family dwellings, mobile homes, and small (2- to 4-unit) multifamily dwellings. It is based upon a representative national sample that covers the full range of conditions under which the program was implemented in PY 1989.

Minimization of decision tree depth for multi-label decision tables

KAUST Repository

Azad, Mohammad

2014-10-01

In this paper, we consider multi-label decision tables that have a set of decisions attached to each row. Our goal is to find one decision from the set of decisions for each row by using decision tree as our tool. Considering our target to minimize the depth of the decision tree, we devised various kinds of greedy algorithms as well as dynamic programming algorithm. When we compare with the optimal result obtained from dynamic programming algorithm, we found some greedy algorithms produces results which are close to the optimal result for the minimization of depth of decision trees.

Minimization of decision tree depth for multi-label decision tables

KAUST Repository

Azad, Mohammad; Moshkov, Mikhail

2014-01-01

In this paper, we consider multi-label decision tables that have a set of decisions attached to each row. Our goal is to find one decision from the set of decisions for each row by using decision tree as our tool. Considering our target to minimize the depth of the decision tree, we devised various kinds of greedy algorithms as well as dynamic programming algorithm. When we compare with the optimal result obtained from dynamic programming algorithm, we found some greedy algorithms produces results which are close to the optimal result for the minimization of depth of decision trees.

Culturally-adapted and audio-technology assisted HIV/AIDS awareness and education program in rural Nigeria: a cohort study

Directory of Open Access Journals (Sweden)

Lennox Jeffrey L

2010-02-01

Full Text Available Abstract Background HIV-awareness programs tailored toward the needs of rural communities are needed. We sought to quantify change in HIV knowledge in three rural Nigerian villages following an integrated culturally adapted and technology assisted educational intervention. Methods A prospective 14-week cohort study was designed to compare short-term changes in HIV knowledge between seminar-based education program and a novel program, which capitalized on the rural culture of small-group oral learning and was delivered by portable digital-audio technology. Results Participants were mostly Moslem (99%, male (53.5%, with no formal education (55%. Baseline HIV knowledge was low ( Conclusions Baseline HIV-awareness was low. Culturally adapted, technology-assisted HIV education program is a feasible cost-effective method of raising HIV awareness among low-literacy rural communities.

A Discrete Scatterer Technique for Evaluating Electromagnetic Scattering from Trees

Science.gov (United States)

2016-09-01

Trees by DaHan Liao Approved for public release; distribution is unlimited. NOTICES Disclaimers The findings...for Evaluating Electromagnetic Scattering from Trees by DaHan Liao Sensors and Electron Devices Directorate, ARL...Technique for Evaluating Electromagnetic Scattering from Trees 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S

Optimised determinisation and completion of finite tree automata

DEFF Research Database (Denmark)

Gallagher, John Patrick; Ajspur, Mai; Kafle, Bishoksan

2018-01-01

Determinisation and completion of finite tree automata are important operations with applications in program analysis and verification. However, the complexity of the classical procedures for determinisation and completion is high. They are not practical procedures for manipulating tree automata...... beyond very small ones. In this paper we develop an algorithm for determinisation and completion of finite tree automata, whose worst-case complexity remains unchanged, but which performs far better than existing algorithms in practice. The critical aspect of the algorithm is that the transitions...... an experimental evaluation of the algorithm on a large set of tree automata examples....

Community assessment of tropical tree biomass

DEFF Research Database (Denmark)

Theilade, Ida; Rutishauser, Ervan; Poulsen, Michael K.

2015-01-01

Background REDD+ programs rely on accurate forest carbon monitoring. Several REDD+ projects have recently shown that local communities can monitor above ground biomass as well as external professionals, but at lower costs. However, the precision and accuracy of carbon monitoring conducted by local...... communities have rarely been assessed in the tropics. The aim of this study was to investigate different sources of error in tree biomass measurements conducted by community monitors and determine the effect on biomass estimates. Furthermore, we explored the potential of local ecological knowledge to assess...... measurement, with special attention given to large and odd-shaped trees. A better understanding of traditional classification systems and concepts is required for local tree identifications and wood density estimates to become useful in monitoring of biomass and tree diversity....

General design of a technical assistance program to help DOE/prime contractor buyers in doing business with small disadvantaged businesses

Energy Technology Data Exchange (ETDEWEB)

Wood, M.T.; Radford, L.R.; Saari, L.M.; Wright, J.

1986-04-01

This report offers a design and recommendations for implementing a program of education to assist Department of Energy buyers and procurement officers in increasing the quality and quantity of small disadvantaged business (DB) participation in their contracted work. The recommendations are based on a previous companion report, ''Issues in Contracting with Small Minority Businesses,'' from which technical assistance and related needs were derived. The assistance program is based on buyer and disadvantaged-business needs, as determined from synthesizing the results of interviews with over two dozen minority business leaders and procurement officers.

Impact of Food Assistance Programs on Obesity in Mothers and Children: A Prospective Cohort Study in Peru.

Science.gov (United States)

Carrillo-Larco, Rodrigo M; Miranda, J Jaime; Bernabé-Ortiz, Antonio

2016-07-01

To assess obesity risk among mothers participating in Community Kitchens and children participating in Glass of Milk (Peru food assistance programs). We analyzed prospective data from the Young Lives study. The exposure consisted in varying degrees of benefit from any of the programs (no participation in any of the programs, program participation for some months, or program participation nearly every month) at baseline (2006-2007). The outcome was overweight and obesity in mothers and children at follow-up (2009-2010). Prevalence of childhood overweight and obesity was 15.5% and 5.1%, respectively; the corresponding figures for mothers were 40.5% and 14.6%. Children exposed nearly every month to the Glass of Milk program had a 65% lower risk of becoming obese compared with children not participating in the program (relative risk [RR] = 0.35; 95% confidence interval [CI] = 0.18, 0.66). Mothers participating frequently in the Community Kitchens program had almost twice the risk of becoming obese compared with those who did not participate (RR = 1.93; 95% CI = 1.18, 3.15). Participating in food assistance programs in Peru was associated with a lower risk of obesity in children and greater risk of obesity in mothers.

National emergency medical assistance program for commercial nuclear power plants

International Nuclear Information System (INIS)

Linnemann, R.E.; Berger, M.E.

1987-01-01

Radiation Management Consultant's Emergency Medical Assistance Program (EMAP) for nuclear facilities provides a twenty-four hour emergency medical and health physics response capability, training of site and off-site personnel, and three levels of care for radiation accident victims: first air and rescue at an accident site, hospital emergency assessment and treatment, and definitive evaluation and treatment at a specialized medical center. These aspects of emergency preparedness and fifteen years of experience in dealing with medical personnel and patients with real or suspected radiation injury will be reviewed

A brief intervention for at-risk drinking in an employee assistance program.

Science.gov (United States)

Osilla, Karen Chan; Zellmer, Steven P; Larimer, Mary E; Neighbors, Clayton; Marlatt, G Alan

2008-01-01

The current pilot study examined the preliminary efficacy of a brief intervention (BI) for at-risk drinking in an employee assistance program. Clients (N = 107) entering the employee assistance program (EAP) for mental health services were screened and met criteria for at-risk drinking. EAP therapists were randomly assigned to deliver either the BI plus EAP services as usual (SAU) or SAU only. Participants in the final analyses consisted of 44 BI + SAU (30 women, 14 men) and 30 SAU (21 women, 9 men) EAP clients who completed a 3-month follow-up. Results suggested that participants in the BI + SAU group had significant reductions in peak blood alcohol concentration, peak quantity, and alcohol-related consequences compared with the SAU group. Men in the BI + SAU group had greater reductions in alcohol-related problems compared with men in the SAU group. Groups did not differ by number of total EAP sessions attended or rates of presenting problem resolution. Results provide preliminary evidence to support the integration of alcohol screening and BI as a low-cost method of intervening with clients with at-risk drinking in the context of co-occurring presenting problems.

Training Students as Technology Assistants.

Science.gov (United States)

Onishi, Esther; Peto, Erica

1996-01-01

Describes a program where fifth and sixth graders are trained as school technology assistants. The childrens' duties include installation of software, making minor repairs, cleaning computer equipment, and assisting teachers and students. Outlines components of the program, lists forms the assistants use and skills they are taught, and provides…

Development of an Award Winning Volunteer Income Tax Assistance Program: A Case Study

Science.gov (United States)

Miller, William F.; Thalacker, Brenda L.

2013-01-01

The Volunteer Income Tax Assistance (VITA) program, sponsored by the IRS, offers free tax services for individuals with low-to-moderate incomes, the elderly, disabled and/or those who lack English language proficiency. Although established by the IRS in 1969, it is administered by partnering community based volunteer organizations throughout U.S.,…

A Review of Research Methods Used to Examine Employee Assistance Program Delivery Options.

Science.gov (United States)

Csiernik, Rick

1995-01-01

This review of literature on Employee Assistance Programs (EAPs) focuses on EAP delivery options. More than half of the 48 studies reviewed used a case study approach. EAPs provided by on-staff professionals were the most frequently discussed delivery option, although this is not the most dominant form of EAP provision. (SLD)

Proceedings of the 23rd Southern Forest Tree Improvement Conference

Science.gov (United States)

Robert J. Weir; Alice V. Hatcher; [Compilers

1995-01-01

The 23rd Southern Forest Tree Improvement Conference was held at the Holiday Inn SunSpree Resort in Asheville, North Carolina. The Conference was sponsored by the Southern Forest Tree Improvement Committee and hosted by the N. C. State University-Industry Cooperative Tree Improvement Program. A total of 37 presentations, three invited and 34 voluntary, were given....

Categorizing ideas about trees: a tree of trees.

Science.gov (United States)

Fisler, Marie; Lecointre, Guillaume

2013-01-01

The aim of this study is to explore whether matrices and MP trees used to produce systematic categories of organisms could be useful to produce categories of ideas in history of science. We study the history of the use of trees in systematics to represent the diversity of life from 1766 to 1991. We apply to those ideas a method inspired from coding homologous parts of organisms. We discretize conceptual parts of ideas, writings and drawings about trees contained in 41 main writings; we detect shared parts among authors and code them into a 91-characters matrix and use a tree representation to show who shares what with whom. In other words, we propose a hierarchical representation of the shared ideas about trees among authors: this produces a "tree of trees." Then, we categorize schools of tree-representations. Classical schools like "cladists" and "pheneticists" are recovered but others are not: "gradists" are separated into two blocks, one of them being called here "grade theoreticians." We propose new interesting categories like the "buffonian school," the "metaphoricians," and those using "strictly genealogical classifications." We consider that networks are not useful to represent shared ideas at the present step of the study. A cladogram is made for showing who is sharing what with whom, but also heterobathmy and homoplasy of characters. The present cladogram is not modelling processes of transmission of ideas about trees, and here it is mostly used to test for proximity of ideas of the same age and for categorization.

It's not easy going green: Obstacles to tree-planting programs in East Baltimore

Science.gov (United States)

Michael Battaglia; Geoffrey L. Buckley; Michael Galvin; Morgan. Grove

2014-01-01

In 2006, government officials in Baltimore announced plans to double the city's tree canopy over the next thirty years. While the effort has already produced positive results, many parts of the city still lack trees. In this paper we consider whether two neighborhoods in East Baltimore — Berea and Madison-Eastend — are suitable locations for tree...

Neighborhood-preserving mapping between trees

DEFF Research Database (Denmark)

Baumbach, Jan; Ibragimov, R.; Guo, Jian-Ying

2013-01-01

(v)). Here, for a graph G and a vertex v, we use N(v) to denote the set of vertices which have distance at most i to v in G. We call this problem Neighborhood-Preserving Mapping (NPM). The main result of this paper is a complete dichotomy of the classical complexity of NPM on trees with respect to different...... values of l,d,k. Additionally, we present two dynamic programming algorithms for the case that one of the input trees is a path....

The Federal Voting Assistance Program: Refocusing and Reorganizing for the Road Ahead

Science.gov (United States)

2015-12-16

Assistance Program (FVAP) admin-isters the Uniformed and Overseas Citizens Absentee Voting Act (UOCAVA)1 and helps uniformed-service members and other U.S...a more strategic approach to setting goals, organizing for action, and allocating resources. FVAP leadership commis- sioned RAND to undertake a...RAND team’s analysis of FVAP’s strategy, operations, and organization was based on information collected directly from FVAP, conversations with

78 FR 32991 - Medicaid Program; Increased Federal Medical Assistance Percentage Changes Under the Affordable...

Science.gov (United States)

2013-06-03

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Medicare & Medicaid Services 42 CFR Part 433 [CMS-2327-CN] RIN 0938-AR38 Medicaid Program; Increased Federal Medical Assistance Percentage Changes Under the Affordable Care Act of 2010; Correction AGENCY: Centers for Medicare & Medicaid Services (CMS...

The Identification, Implementation, and Evaluation of Critical User Interface Design Features of Computer-Assisted Instruction Programs in Mathematics for Students with Learning Disabilities

Science.gov (United States)

Seo, You-Jin; Woo, Honguk

2010-01-01

Critical user interface design features of computer-assisted instruction programs in mathematics for students with learning disabilities and corresponding implementation guidelines were identified in this study. Based on the identified features and guidelines, a multimedia computer-assisted instruction program, "Math Explorer", which delivers…

Retention Rates, Graduates, and LAM-Series Completers for the Legal Assistant Management Program.

Science.gov (United States)

Hamilton, John

In February 1996, Gainesville College, in Georgia, conducted a study of students in its Legal Assistant Management (LAM) Program to determine retention rates, numbers of graduates, and course pass rates. Retention and graduation rates were calculated for 175 students who enrolled in at least one LAM course from spring 1991 to fall 1995. In…

Behavioral Economics and the Supplemental Nutrition Assistance Program:: Making the Healthy Choice the Easy Choice.

Science.gov (United States)

Ammerman, Alice S; Hartman, Terry; DeMarco, Molly M

2017-02-01

The Supplemental Nutrition Assistance Program (SNAP) serves as an important nutritional safety net program for many Americans. Given its aim to use traditional economic levers to provide access to food, the SNAP program includes minimal nutritional requirements and restrictions. As food choices are influenced by more than just economic constraints, behavioral economics may offer insights and tools for altering food purchases for SNAP users. This manuscript outlines behavioral economics strategies that have potential to encourage healthier food choices within the SNAP program. Copyright © 2016 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Synergism in work site adoption of employee assistance programs and health promotion activities.

Science.gov (United States)

Blum, T C; Roman, P M; Patrick, L

1990-05-01

As workplaces increasingly adopt proactive programs directed toward employee health issues, the interrelation between different programs becomes an important issue. Of interest here is the "synergy" in patterns of program adoption between employee assistance programs (EAPs) and health promotion activities (HPAs). We utilize the 1985 National Survey of Worksite Health Promotion Activities (N = 1358) for analyses of the dual presence of EAPs and HPAs, and in multivariate analyses we consider factors affecting such dual presence. The data suggest that synergy occurs, with EAP adoption appearing to influence HPA adoption to a greater extent than the reverse. In multivariate analyses, synergy is confirmed by the finding that, among a variety of relevant organizational characteristics, EAP presence and HPA presence are the best predictors of each other's presence. The analyses also indicate that there is minimal commonality in program ingredients across organizations reporting the presence of HPAs. Implications of the data for the future development of these two programming strategies are discussed.

Chip and truck: Comparing the cost of using trees to heat buildings

Science.gov (United States)

Robin Silverstein; Dan Loeffler; J. Greg Jones; Dave Calkin; Hans Zuuring; Martin. Twer

2009-01-01

In the Western United States, many of the forests have too many small trees (figure 1). These small trees increase the risk of wildfire. Forest managers, therefore, want to remove the small trees. Some scientists believe these small trees may be a good source of fuel. To explore this possibility, a program called "Fuels for Schools" was created in...

Human factors analysis and design methods for nuclear waste retrieval systems. Volume III. User's guide for the computerized event-tree analysis technique

International Nuclear Information System (INIS)

Casey, S.M.; Deretsky, Z.

1980-08-01

This document provides detailed instructions for using the Computerized Event-Tree Analysis Technique (CETAT), a program designed to assist a human factors analyst in predicting event probabilities in complex man-machine configurations found in waste retrieval systems. The instructions contained herein describe how to (a) identify the scope of a CETAT analysis, (b) develop operator performance data, (c) enter an event-tree structure, (d) modify a data base, and (e) analyze event paths and man-machine system configurations. Designed to serve as a tool for developing, organizing, and analyzing operator-initiated event probabilities, CETAT simplifies the tasks of the experienced systems analyst by organizing large amounts of data and performing cumbersome and time consuming arithmetic calculations. The principal uses of CETAT in the waste retrieval development project will be to develop models of system reliability and evaluate alternative equipment designs and operator tasks. As with any automated technique, however, the value of the output will be a function of the knowledge and skill of the analyst using the program

75 FR 60408 - Government Programs To Assist Businesses Protect Their Intellectual Property Rights (IPR) in...

Science.gov (United States)

2010-09-30

... DEPARTMENT OF COMMERCE International Trade Administration Government Programs To Assist Businesses Protect Their Intellectual Property Rights (IPR) in Foreign Markets: Request of the International Trade... Property Rights, International Trade Administration, Department of Commerce. ACTION: Request for written...

34 CFR 658.2 - Who is eligible to apply for assistance under this program?

Science.gov (United States)

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false Who is eligible to apply for assistance under this program? 658.2 Section 658.2 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION UNDERGRADUATE INTERNATIONAL STUDIES...

Monetary Value of a Prescription Assistance Program Service in a Rural Family Medicine Clinic

Science.gov (United States)

Whitley, Heather P.

2011-01-01

Purpose: To quantify the monetary value of medications provided to rural Alabamians through provision of pharmaceutical manufacturer-sponsored prescription assistance programs (PAPs) provided by a clinical pharmacist in a private Black Belt family medicine clinic during 2007 and 2008. Methods: Patients struggling to afford prescription medications…

Private sector involvement in the US program of technical assistance to IAEA safeguards

International Nuclear Information System (INIS)

Pepper, S.E.; Epel, L.; Maise, G.; Reisman, A.; Skalyo, J.

1995-01-01

The US Program of Technical Assistance to IAEA Safeguards (POTAS) relies on technical expertise found in the U. S private and public sectors. Since 1993, the international Safeguards Project Office (ISPO) has sought to increase the role of the private sector in POTAS. ISPO maintains and continues to develop a database of US companies interested in providing technical expertise to the IAEA. This database is used by ISPO to find appropriate contractors to respond to IAEA requests for technical assistance when the assistance can be provided by the private sector. The private sector is currently providing support in the development of equipment, training, and procedure preparation. POTAS also supports the work of private consultants. This paper discusses ISPO's efforts to identify suitable vendors and discusses conditions that hinder more substantial involvement by the private sector. In addition, the paper will discuss selected projects that are currently in progress and identify common problems that impede the progress and success of tasks performed by the private sector

A novel method of fuzzy fault tree analysis combined with VB program to identify and assess the risk of coal dust explosions.

Directory of Open Access Journals (Sweden)

Hetang Wang

Full Text Available Coal dust explosions (CDE are one of the main threats to the occupational safety of coal miners. Aiming to identify and assess the risk of CDE, this paper proposes a novel method of fuzzy fault tree analysis combined with the Visual Basic (VB program. In this methodology, various potential causes of the CDE are identified and a CDE fault tree is constructed. To overcome drawbacks from the lack of exact probability data for the basic events, fuzzy set theory is employed and the probability data of each basic event is treated as intuitionistic trapezoidal fuzzy numbers. In addition, a new approach for calculating the weighting of each expert is also introduced in this paper to reduce the error during the expert elicitation process. Specifically, an in-depth quantitative analysis of the fuzzy fault tree, such as the importance measure of the basic events and the cut sets, and the CDE occurrence probability is given to assess the explosion risk and acquire more details of the CDE. The VB program is applied to simplify the analysis process. A case study and analysis is provided to illustrate the effectiveness of this proposed method, and some suggestions are given to take preventive measures in advance and avoid CDE accidents.

A Method to Quantify Plant Availability and Initiating Event Frequency Using a Large Event Tree, Small Fault Tree Model

International Nuclear Information System (INIS)

Kee, Ernest J.; Sun, Alice; Rodgers, Shawn; Popova, ElmiraV; Nelson, Paul; Moiseytseva, Vera; Wang, Eric

2006-01-01

South Texas Project uses a large fault tree to produce scenarios (minimal cut sets) used in quantification of plant availability and event frequency predictions. On the other hand, the South Texas Project probabilistic risk assessment model uses a large event tree, small fault tree for quantifying core damage and radioactive release frequency predictions. The South Texas Project is converting its availability and event frequency model to use a large event tree, small fault in an effort to streamline application support and to provide additional detail in results. The availability and event frequency model as well as the applications it supports (maintenance and operational risk management, system engineering health assessment, preventive maintenance optimization, and RIAM) are briefly described. A methodology to perform availability modeling in a large event tree, small fault tree framework is described in detail. How the methodology can be used to support South Texas Project maintenance and operations risk management is described in detail. Differences with other fault tree methods and other recently proposed methods are discussed in detail. While the methods described are novel to the South Texas Project Risk Management program and to large event tree, small fault tree models, concepts in the area of application support and availability modeling have wider applicability to the industry. (authors)

Medical Applications of the PHITS Code (3): User Assistance Program for Medical Physics Computation.

Science.gov (United States)

Furuta, Takuya; Hashimoto, Shintaro; Sato, Tatsuhiko

2016-01-01

DICOM2PHITS and PSFC4PHITS are user assistance programs for medical physics PHITS applications. DICOM2PHITS is a program to construct the voxel PHITS simulation geometry from patient CT DICOM image data by using a conversion table from CT number to material composition. PSFC4PHITS is a program to convert the IAEA phase-space file data to PHITS format to be used as a simulation source of PHITS. Both of the programs are useful for users who want to apply PHITS simulation to verification of the treatment planning of radiation therapy. We are now developing a program to convert dose distribution obtained by PHITS to DICOM RT-dose format. We also want to develop a program which is able to implement treatment information included in other DICOM files (RT-plan and RT-structure) as a future plan.

[The Application of the Fault Tree Analysis Method in Medical Equipment Maintenance].

Science.gov (United States)

Liu, Hongbin

2015-11-01

In this paper, the traditional fault tree analysis method is presented, detailed instructions for its application characteristics in medical instrument maintenance is made. It is made significant changes when the traditional fault tree analysis method is introduced into the medical instrument maintenance: gave up the logic symbolic, logic analysis and calculation, gave up its complicated programs, and only keep its image and practical fault tree diagram, and the fault tree diagram there are also differences: the fault tree is no longer a logical tree but the thinking tree in troubleshooting, the definition of the fault tree's nodes is different, the composition of the fault tree's branches is also different.

Revisiting Employee Assistance Programs and Substance Use Problems in the Workplace: Key Issues and a Research Agenda

OpenAIRE

Levy Merrick, Elizabeth S.; Volpe-Vartanian, Joanna; Horgan, Constance M.; McCann, Bernard

2007-01-01

This column describes employee assistance program (EAPs) and identifies key issues for contemporary EAPs. These programs began as occupational alcohol programs and have evolved into more comprehensive resources. To better understand contemporary EAPs, the authors suggest a research agenda at includes descriptive studies to provide an up-to-date picture of services; investigations of how contemporary EAPs address substance use problems, including management consultation for early identificatio...

30 CFR 795.11 - Assistance funding.

Science.gov (United States)

2010-07-01

... Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR SMALL OPERATOR ASSISTANCE PERMANENT REGULATORY PROGRAM-SMALL OPERATOR ASSISTANCE PROGRAM § 795.11 Assistance... eligible small operators if available funds are less than those required to provide the services pursuant...

Employee assistance program services for intimate partner violence and client satisfaction with these services.

Science.gov (United States)

Pollack, Keshia M; McKay, Tasseli; Cumminskey, Chris; Clinton-Sherrod, A Monique; Lindquist, Christine H; Lasater, Beth M; Walters, Jennifer L Hardison; Krotki, Karol; Grisso, Jeane Ann

2010-08-01

To describe intimate partner violence (IPV) services available through employee assistance programs (EAPs) and determine women's satisfaction with these services. A mixed-methods study consisting of semistructured telephone interviews with 28 EAPs about IPV-related services and a national web-based survey of 1765 women regarding their interactions with EAPs when seeking IPV-related assistance. Data were collected in the fall of 2008. EAPs provide fairly extensive services to individuals experiencing IPV. Satisfaction with EAP services for IPV was significantly associated with annual income and the type of help received from the EAP, but not with type of IPV experienced. EAP representatives described challenges with accurately identifying IPV victims and women expressed concerns with confidentiality. Future efforts to enhance the ability of EAPs to respond effectively to IPV should address confidentially and strengthen how IPV-related assistance is delivered.

Complementary Machine Intelligence and Human Intelligence in Virtual Teaching Assistant for Tutoring Program Tracing

Science.gov (United States)

Chou, Chih-Yueh; Huang, Bau-Hung; Lin, Chi-Jen

2011-01-01

This study proposes a virtual teaching assistant (VTA) to share teacher tutoring tasks in helping students practice program tracing and proposes two mechanisms of complementing machine intelligence and human intelligence to develop the VTA. The first mechanism applies machine intelligence to extend human intelligence (teacher answers) to evaluate…

Two food-assisted maternal and child health nutrition programs helped mitigate the impact of economic hardship on child stunting in Haiti.

Science.gov (United States)

Donegan, Shannon; Maluccio, John A; Myers, Caitlin K; Menon, Purnima; Ruel, Marie T; Habicht, Jean-Pierre

2010-06-01

Rigorous evaluations of food-assisted maternal and child health and nutrition programs are stymied by the ethics of randomizing recipients to a control treatment. Using nonexperimental matching methods, we evaluated the effect of 2 such programs on child linear growth in Haiti. The 2 well-implemented programs offered the same services (food assistance, behavior change communication, and preventive health services) to pregnant and lactating women and young children. They differed in that one (the preventive program) used blanket targeting of all children 6-23 mo, whereas the other (the recuperative program) targeted underweight (weight-for-age Z score effects on height-for-age Z scores (HAZ) and stunting (HAZ growth in a time of deteriorating economic circumstances.

Accuracy assessment of tree crown detection using local maxima and multi-resolution segmentation

International Nuclear Information System (INIS)

Khalid, N; Hamid, J R A; Latif, Z A

2014-01-01

Diversity of trees forms an important component in the forest ecosystems and needs proper inventories to assist the forest personnel in their daily activities. However, tree parameter measurements are often constrained by physical inaccessibility to site locations, high costs, and time. With the advancement in remote sensing technology, such as the provision of higher spatial and spectral resolution of imagery, a number of developed algorithms fulfil the needs of accurate tree inventories information in a cost effective and timely manner over larger forest areas. This study intends to generate tree distribution map in Ampang Forest Reserve using the Local Maxima and Multi-Resolution image segmentation algorithm. The utilization of recent worldview-2 imagery with Local Maxima and Multi-Resolution image segmentation proves to be capable of detecting and delineating the tree crown in its accurate standing position

Decision tree methods: applications for classification and prediction.

Science.gov (United States)

Song, Yan-Yan; Lu, Ying

2015-04-25

Decision tree methodology is a commonly used data mining method for establishing classification systems based on multiple covariates or for developing prediction algorithms for a target variable. This method classifies a population into branch-like segments that construct an inverted tree with a root node, internal nodes, and leaf nodes. The algorithm is non-parametric and can efficiently deal with large, complicated datasets without imposing a complicated parametric structure. When the sample size is large enough, study data can be divided into training and validation datasets. Using the training dataset to build a decision tree model and a validation dataset to decide on the appropriate tree size needed to achieve the optimal final model. This paper introduces frequently used algorithms used to develop decision trees (including CART, C4.5, CHAID, and QUEST) and describes the SPSS and SAS programs that can be used to visualize tree structure.

Video-assisted lobectomy for endobronchial leiomyoma.

LENUS (Irish Health Repository)

Bartosik, Waldemar

2011-02-01

Endobronchial leiomyomas are rare tumours arising from the smooth muscle on the bronchial tree. We describe a patient with a six-month history of chest infections, who was treated surgically with a video-assisted thoracic surgery (VATS) lobectomy. The pathology revealed an endobronchial leiomyoma that coexisted with postobstructive pulmonary non-necrotising granulomas.