Self-Service Fare Collection on the San Diego Trolley

DOT National Transportation Integrated Search

1984-05-01

The San Diego Trolley (owner by the Metropolitan Transit Development Board) began operations in July 1981 using self-service fare collection (SSFC). Passengers must have proof of payment consisting of a single-ride ticket bought at a vending machine ...

Description and Evaluation of the MBTA Magnetic Card Fare Collection System

DOT National Transportation Integrated Search

1982-07-01

Observation over the years by the Massachusetts Bay Transportation Authority (MBTA) indicated that a significant number of passengers entered the system without using a valid pass. Fraudulent entry was gained using various methods of deceit, the most...

Project #8, Task 2 - Travel Information Services (TIS), Definition Of Goals For The I-95 Corridor

DOT National Transportation Integrated Search

1995-01-23

CONTINUED FROM DOCUMENT NUMBER 6303 : RESEARCH AND DEVELOPMENT OR R&D, ELECTRONIC PAYMENT SYSTEMS, AUTOMATED FARE COLLECTION, EMERGENCY MANAGEMENT SERVICES OR EMS, FREEWAY MANAGEMENT SYSTEMS, INCIDENT MANAGEMENT/INCIDENT DETECTION : THE L-95 CORRI...

Project #8, Task 1 - Travel Information Services (TIS), Inventory Of Traveler Information Services And Commercial Opportunities In The I-95 Corridor

DOT National Transportation Integrated Search

1995-12-01

CONTINUED FROM DOCUMENT NUMBER 6303 : RESEARCH AND DEVELOPMENT OR R&D, ELECTRONIC PAYMENT SYSTEMS, AUTOMATED FARE COLLECTION, EMERGENCY MANAGEMENT SERVICES OR EMS, FREEWAY MANAGEMENT SYSTEMS, INCIDENT MANAGEMENT/INCIDENT DETECTION : THE L-95 CORRI...

Assessment of a New Type of Coin Acceptor

DOT National Transportation Integrated Search

1983-04-01

An assessment of the Mars Money Systems Model CD 540-1 coin acceptor associated with farecard vendors was conducted at the Port Authority Transit Corp. as part of an appraisal of automatic fare collection (AFC) equipment. The Mars acceptor consistent...

Passenger Flow Estimation and Characteristics Expansion

DOT National Transportation Integrated Search

2016-04-01

Mark R. McCord (ORCID ID 0000-0002-6293-3143) The objectives of this study are to investigate the estimation of bus passenger boarding-to-alighting (B2A) flows using Automatic Passenger Count (APC) and Automatic Fare Collection (AFC) (fare-box) data ...

Multi-Modal Electronic Payment Systems Best Practices and Convergence White Paper

DOT National Transportation Integrated Search

2010-02-25

The United States transportation industry has changed dramatically in the methodologies to collect fares and fees over the past 10-15 years. Largely a cash-centric approach until the early 90s, the toll and transit industries began automating ostensi...

76 FR 17470 - Notice of Transportation Services' Transition From Paper to Electronic Fare Media

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-29

...] Notice of Transportation Services' Transition From Paper to Electronic Fare Media AGENCY: Office of the... planning to shift to electronic fare media in particular areas, beginning in New York and parts of the... to electronic fare media; thus, compelling the shift from a paper based system (vouchers) to an...

Information Systems Strategy in Air Transport

DTIC Science & Technology

1993-09-01

revenues . Using a two-tier fare system rather than the single-tier low fare sustem of Pacific Southwest increased aircraft utilization and spread out fixed...1979, p. 82) In 1975 and 1976 Southwest made gains in both revenue and profits without a fare increase . Muse said, "I wanted to prove to those dumb...S16-788 S13746 102 APPENDIX E SSOUTHWEST AIRLINES CO. I m aeme ’s Discussion and Analysis The increase in passenger revenues , whicd accounted for 96

Project FARE Task IV Report: Urban Mass Transportation Industry Financial and Operating Data Reporting System. Volume I. Task and Project Summary.

DOT National Transportation Integrated Search

1973-11-01

The report contains a description of the uniform reporting system for the urban mass transit industry designed and tested in Project FARE. It is presented in five volumes. Volume I contains a description of how Task IV was accomplished and the conclu...

FARE-CAFE: a database of functional and regulatory elements of cancer-associated fusion events.

PubMed

Korla, Praveen Kumar; Cheng, Jack; Huang, Chien-Hung; Tsai, Jeffrey J P; Liu, Yu-Hsuan; Kurubanjerdjit, Nilubon; Hsieh, Wen-Tsong; Chen, Huey-Yi; Ng, Ka-Lok

2015-01-01

Chromosomal translocation (CT) is of enormous clinical interest because this disorder is associated with various major solid tumors and leukemia. A tumor-specific fusion gene event may occur when a translocation joins two separate genes. Currently, various CT databases provide information about fusion genes and their genomic elements. However, no database of the roles of fusion genes, in terms of essential functional and regulatory elements in oncogenesis, is available. FARE-CAFE is a unique combination of CTs, fusion proteins, protein domains, domain-domain interactions, protein-protein interactions, transcription factors and microRNAs, with subsequent experimental information, which cannot be found in any other CT database. Genomic DNA information including, for example, manually collected exact locations of the first and second break points, sequences and karyotypes of fusion genes are included. FARE-CAFE will substantially facilitate the cancer biologist's mission of elucidating the pathogenesis of various types of cancer. This database will ultimately help to develop 'novel' therapeutic approaches. Database URL: http://ppi.bioinfo.asia.edu.tw/FARE-CAFE. © The Author(s) 2015. Published by Oxford University Press.

FARE-CAFE: a database of functional and regulatory elements of cancer-associated fusion events

PubMed Central

Korla, Praveen Kumar; Cheng, Jack; Huang, Chien-Hung; Tsai, Jeffrey J. P.; Liu, Yu-Hsuan; Kurubanjerdjit, Nilubon; Hsieh, Wen-Tsong; Chen, Huey-Yi; Ng, Ka-Lok

2015-01-01

Chromosomal translocation (CT) is of enormous clinical interest because this disorder is associated with various major solid tumors and leukemia. A tumor-specific fusion gene event may occur when a translocation joins two separate genes. Currently, various CT databases provide information about fusion genes and their genomic elements. However, no database of the roles of fusion genes, in terms of essential functional and regulatory elements in oncogenesis, is available. FARE-CAFE is a unique combination of CTs, fusion proteins, protein domains, domain–domain interactions, protein–protein interactions, transcription factors and microRNAs, with subsequent experimental information, which cannot be found in any other CT database. Genomic DNA information including, for example, manually collected exact locations of the first and second break points, sequences and karyotypes of fusion genes are included. FARE-CAFE will substantially facilitate the cancer biologist’s mission of elucidating the pathogenesis of various types of cancer. This database will ultimately help to develop ‘novel’ therapeutic approaches. Database URL: http://ppi.bioinfo.asia.edu.tw/FARE-CAFE PMID:26384373

Crewmembers in the middeck with the FARE experiment.

NASA Image and Video Library

1992-12-09

STS053-04-018 (2-9 Dec 1992) --- Astronauts Guion S. Bluford (left) and Michael R. U. (Rich) Clifford monitor the Fluid Acquisition and Resupply Equipment (FARE) onboard the Space Shuttle Discovery. Clearly visible in the mid-deck FARE setup is one of two 12.5-inch spherical tanks made of transparent acrylic, one to supply and one to receive fluids. The purpose of FARE is to investigate the dynamics of fluid transfer in microgravity and develop methods for transferring vapor-free propellants and other liquids that must be replenished in long-term space systems like satellites, Extended-Duration Orbiters (EDO), and Space Station Freedom. Eight times over an eight-hour test period, the mission specialists conducted the FARE experiment. A sequence of manual valve operations caused pressurized air from the bottles to force fluids from the supply tank to the receiver tank and back again to the supply tank. Baffles in the receiver tank controlled fluid motion during transfer, a fine-mesh screen filtered vapor from the fluid, and the overboard vent removed vapor from the receiver tank as the liquid rose. FARE is managed by NASA's Marshall Space Flight Center (MSFC) in Alabama. The basic equipment was developed by Martin Marietta for the Storable Fluid Management Demonstration. Susan L. Driscoll is the principal investigator.

The Office of Airline Information.

DOT National Transportation Integrated Search

2015-01-01

The Office of Airline Information (OAI) mandate is to collect, validate, compile and disseminate data on airline traffic, performance, finances, and fares. Each quarter, BTS Office of Airline Information (OAI) processes more than 3,800 filings sub...

Optimizing a desirable fare structure for a bus-subway corridor

PubMed Central

Liu, Bing-Zheng; Ge, Ying-En; Cao, Kai; Jiang, Xi; Meng, Lingyun; Liu, Ding; Gao, Yunfeng

2017-01-01

This paper aims to optimize a desirable fare structure for the public transit service along a bus-subway corridor with the consideration of those factors related to equity in trip, including travel distance and comfort level. The travel distance factor is represented by the distance-based fare strategy, which is an existing differential strategy. The comfort level one is considered in the area-based fare strategy which is a new differential strategy defined in this paper. Both factors are referred to by the combined fare strategy which is composed of distance-based and area-based fare strategies. The flat fare strategy is applied to determine a reference level of social welfare and obtain the general passenger flow along transit lines, which is used to divide areas or zones along the corridor. This problem is formulated as a bi-level program, of which the upper level maximizes the social welfare and the lower level capturing traveler choice behavior is a variable-demand stochastic user equilibrium assignment model. A genetic algorithm is applied to solve the bi-level program while the method of successive averages is adopted to solve the lower-level model. A series of numerical experiments are carried out to illustrate the performance of the models and solution methods. Numerical results indicate that all three differential fare strategies play a better role in enhancing the social welfare than the flat fare strategy and that the fare structure under the combined fare strategy generates the highest social welfare and the largest resulting passenger demand, which implies that the more equity factors a differential fare strategy involves the more desirable fare structure the strategy has. PMID:28981508

Optimizing a desirable fare structure for a bus-subway corridor.

PubMed

Liu, Bing-Zheng; Ge, Ying-En; Cao, Kai; Jiang, Xi; Meng, Lingyun; Liu, Ding; Gao, Yunfeng

2017-01-01

This paper aims to optimize a desirable fare structure for the public transit service along a bus-subway corridor with the consideration of those factors related to equity in trip, including travel distance and comfort level. The travel distance factor is represented by the distance-based fare strategy, which is an existing differential strategy. The comfort level one is considered in the area-based fare strategy which is a new differential strategy defined in this paper. Both factors are referred to by the combined fare strategy which is composed of distance-based and area-based fare strategies. The flat fare strategy is applied to determine a reference level of social welfare and obtain the general passenger flow along transit lines, which is used to divide areas or zones along the corridor. This problem is formulated as a bi-level program, of which the upper level maximizes the social welfare and the lower level capturing traveler choice behavior is a variable-demand stochastic user equilibrium assignment model. A genetic algorithm is applied to solve the bi-level program while the method of successive averages is adopted to solve the lower-level model. A series of numerical experiments are carried out to illustrate the performance of the models and solution methods. Numerical results indicate that all three differential fare strategies play a better role in enhancing the social welfare than the flat fare strategy and that the fare structure under the combined fare strategy generates the highest social welfare and the largest resulting passenger demand, which implies that the more equity factors a differential fare strategy involves the more desirable fare structure the strategy has.

Ashland reduced transit fare demonstration project

DOT National Transportation Integrated Search

2000-09-01

This report analyzes the results of an effort to promote high transit ridership through lower fares and increased service frequency. The Rogue Valley Transportation District implemented the Reduced Fare Project in Ashland, Oregon, lowering fares by 7...

Surviving the Downturn: Challenges Faced by Appalachian Regional Collections during a Time of Reduced Resources

ERIC Educational Resources Information Center

Brodsky, Marc; Hyde, Gene

2012-01-01

How have college and university-based archives and special collections fared over the past few years in the midst of an historically grim economic downturn? The authors conducted in-depth interviews with directors of 13 archival repositories at state universities and private colleges in the Appalachian region of Virginia, West Virginia, North…

78 FR 56910 - Proposed Information Collection for Public Comment: Impact of Housing and Services Interventions...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-16

... months), this final wave of data is critical to understanding how families fare after an intervention... the proper performance of the functions of the agency, including whether the information will have...

Electron-Beam Vapor Deposition of Mold Inserts Final Report CRADA No. TSB-777-94

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

Shepp, T.; Feeley, T.

Lawrence Livermore National Laboratory and H.G.G. Laser Fare, Inc. studied the application of electron-beam vapor deposition technology to the production of mold inserts for use in an injection molding machine by Laser Fare. Laser Fare provided LLNL with the requirements of the mold inserts as well as sample inserts. LLNL replicated the mold insert(s) to Laser Fare for testing by Laser Fare.

78 FR 79475 - 30-Day Notice of Proposed Information Collection: The Impact of Housing and Services...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-30

... months), this final wave of data is critical to understanding how families fare after an intervention... performance of the functions of the agency, including whether the information will have practical utility; (2...

Phoenix Transit Sunday Dial-a-Ride

DOT National Transportation Integrated Search

1983-06-01

A local taxi operator began subsidized dial-a-ride service in Phoenix, AR, when the city found that Sunday fixed-route transit service would be more costly. Regular cabs and wheelchair vans are billed at a fixed hourly rate less fares collected. Over...

Simultaneous visualization of transonic buffet on a rocket faring model using unsteady PSP measurement and Schlieren method

NASA Astrophysics Data System (ADS)

Nakakita, K.

2017-02-01

Simultaneous visualization technique of the combination of the unsteady Pressure-Sensitive Paint and the Schlieren measurement was introduced. It was applied to a wind tunnel test of a rocket faring model at the JAXA 2mx2m transonic wind tunnel. Quantitative unsteady pressure field was acquired by the unsteady PSP measurement, which consisted of a high-speed camera, high-power laser diode, and so on. Qualitative flow structure was acquired by the Schlieren measurement using a high-speed camera and Xenon lamp with a blue optical filter. Simultaneous visualization was achieved 1.6 kfps frame rate and it gave the detailed structure of unsteady flow fields caused by the unsteady shock wave oscillation due to shock-wave/boundary-layer interaction around the juncture between cone and cylinder on the model. Simultaneous measurement results were merged into a movie including surface pressure distribution on the rocket faring and spatial structure of shock wave system concerning to transonic buffet. Constructed movie gave a timeseries and global information of transonic buffet flow field on the rocket faring model visually.

14 CFR 221.54 - Fares stated in percentages of other fares; other relationships prohibited.

Code of Federal Regulations, 2013 CFR

2013-01-01

... relationships prohibited. (a) Fares for foreign air transportation of persons or property shall not be stated in the form of percentages, multiples, fractions, or other relationships to other fares except to the...; other relationships prohibited. 221.54 Section 221.54 Aeronautics and Space OFFICE OF THE SECRETARY...

14 CFR 221.54 - Fares stated in percentages of other fares; other relationships prohibited.

Code of Federal Regulations, 2011 CFR

2011-01-01

... relationships prohibited. (a) Fares for foreign air transportation of persons or property shall not be stated in the form of percentages, multiples, fractions, or other relationships to other fares except to the...; other relationships prohibited. 221.54 Section 221.54 Aeronautics and Space OFFICE OF THE SECRETARY...

14 CFR 221.54 - Fares stated in percentages of other fares; other relationships prohibited.

Code of Federal Regulations, 2014 CFR

2014-01-01

... relationships prohibited. (a) Fares for foreign air transportation of persons or property shall not be stated in the form of percentages, multiples, fractions, or other relationships to other fares except to the...; other relationships prohibited. 221.54 Section 221.54 Aeronautics and Space OFFICE OF THE SECRETARY...

14 CFR 221.54 - Fares stated in percentages of other fares; other relationships prohibited.

Code of Federal Regulations, 2010 CFR

2010-01-01

... relationships prohibited. (a) Fares for foreign air transportation of persons or property shall not be stated in the form of percentages, multiples, fractions, or other relationships to other fares except to the...; other relationships prohibited. 221.54 Section 221.54 Aeronautics and Space OFFICE OF THE SECRETARY...

14 CFR 221.54 - Fares stated in percentages of other fares; other relationships prohibited.

Code of Federal Regulations, 2012 CFR

2012-01-01

... relationships prohibited. (a) Fares for foreign air transportation of persons or property shall not be stated in the form of percentages, multiples, fractions, or other relationships to other fares except to the...; other relationships prohibited. 221.54 Section 221.54 Aeronautics and Space OFFICE OF THE SECRETARY...

14 CFR 399.31 - Standard industry fare level.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Standard industry fare level. 399.31... Standard industry fare level. (a) Generally. Except as set forth in paragraph (d) of this section, the standard industry fare level (“SIFL”) for coach/standard service in a market is equal to the predominant...

14 CFR 221.205 - Justification and explanation for certain fares.

Code of Federal Regulations, 2010 CFR

2010-01-01

... fares. 221.205 Section 221.205 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF... Justification and explanation for certain fares. Any carrier or its agent must provide, as to any new or increased bundled or unbundled (whichever is lower) on-demand economy fare in a direct-service market, a...

14 CFR 399.31 - Standard industry fare level.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Standard industry fare level. 399.31... Standard industry fare level. (a) Generally. Except as set forth in paragraph (d) of this section, the standard industry fare level (“SIFL”) for coach/standard service in a market is equal to the predominant...

14 CFR 399.31 - Standard industry fare level.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Standard industry fare level. 399.31... Standard industry fare level. (a) Generally. Except as set forth in paragraph (d) of this section, the standard industry fare level (“SIFL”) for coach/standard service in a market is equal to the predominant...

14 CFR 399.31 - Standard industry fare level.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Standard industry fare level. 399.31... Standard industry fare level. (a) Generally. Except as set forth in paragraph (d) of this section, the standard industry fare level (“SIFL”) for coach/standard service in a market is equal to the predominant...

14 CFR 399.31 - Standard industry fare level.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Standard industry fare level. 399.31... Standard industry fare level. (a) Generally. Except as set forth in paragraph (d) of this section, the standard industry fare level (“SIFL”) for coach/standard service in a market is equal to the predominant...

Establishing fare elasticity regimes for urban passenger transport : time-based fares for concession and non-concession markets segmented by trip length

DOT National Transportation Integrated Search

1998-01-01

A missing element in public transportation patronage prediction is often a matrix of direct and cross fare elasticities for specific fare classes. This paper employs a combined stated preference and revealed preference data set to obtain this type of...

The changing face of transit : a worldwide survey of transportation agency practices

DOT National Transportation Integrated Search

2001-02-01

This report provides information on the survey of metros from around the world, about fare sales and collection, automatic train supervision, and station personnel practices that NYC Transit conducted in the fall of 2000. The three topics addressed w...

Detail view of the Fluid Acquisition and Resupply Equipment experiment.

NASA Image and Video Library

1992-12-09

STS053-09-019 (2 - 9 Dec 1992) --- A medium close-up view of part of the Fluid Acquisition and Resupply Equipment (FARE) onboard the Space Shuttle Discovery. Featured in the mid-deck FARE setup is fluid activity in one of two 12.5-inch spherical tanks made of transparent acrylic. Pictured is the receiver tank. The other tank, out of frame below, is for supplying fluids. The purpose of FARE is to investigate the dynamics of fluid transfer in microgravity and develop methods for transferring vapor-free propellants and other liquids that must be replenished in long-term space systems like satellites, Extended-Duration Orbiters (EDO), and Space Station Freedom. Eight times over an eight-hour test period, the mission specialists conducted the FARE experiment. A sequence of manual valve operations caused pressurized air from the bottles to force fluids from the supply tank to the receiver tank and back again to the supply tank. Baffles in the receiver tank controlled fluid motion during transfer, a fine-mesh screen filtered vapor from the fluid, and the overboard vent removed vapor from the receiver tank as the liquid rose. FARE is managed by NASA's Marshall Space Flight Center (MSFC) in Alabama. The basic equipment was developed by Martin Marietta for the Storable Fluid Management Demonstration. Susan L. Driscoll is the principal investigator.

Valley Transit District: specialized transportation services for the elderly, handicapped, and low-income in the Lower Naugatuck Valley, Connecticut. Final report

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

Kocur, G.

1979-02-01

A multifaceted demonstration with special emphasis on service to the elderly and handicapped has been operating in the Lower Naugatuck Valley of Connecticut since January 1973. The system has included limited fixed-route service, demand responsive door-to-door service, subscription service, and contract bus service for social-service agencies and other groups in the Valley. An automated fare-collection system using credit cards and monthly billings to eliminate the need for cash payment was used from 1973 to 1975. Fare subsidization for handicapped and elderly citizens is facilitated by this computerized system which bills sponsoring agencies according to the use of the transportation servicesmore » by their clients during the previous billing period. The user-side subsidies and monthly billings were continued after 1975 using manual methods. Of the target population of 12,000 individuals, 600 are regular, heavy users of the Valley Transit District (VTD), with few of the others using the system at all. VTD users are primarily low-income, autoless elderly from small households. The system operates 10 vehicles daily to provide its services; the average hourly cost is near $12. The system has earned revenues equal to almost 50% of its costs, although 40% of its revenues have been derived from user-side subsidy funds. Finally, VTD has withstood several challenges in regulatory and institutional areas from private bus operators and has slowly expanded its services throughout the demonstration. It is currently operating in post-demonstration status under ongoing funding.« less

Fiscal instruments for regulating the sustainable development of urban transport systems in Russia

NASA Astrophysics Data System (ADS)

Mayburov, I.; Leontyeva, Y.

2017-06-01

The article explains the role of public transport pricing. It proves the need for a systemic approach to building a modern public transit system. The authors argue that the main objective of the approach should be to reduce the use of private vehicles in the urban environment and increasing public transport use. It is proven that for the consumer of transport services the price per trip is an important factor when deciding whether to travel by car or by public transport. The authors analyze the available literature assessing the effects of widespread car ownership on users of the city transit system. Conflict situations that occur due to the unabated desire of city residents to travel by car are analyzed. A research method is proposed. It is shown that public transport fares have been growing in Russia at an accelerated pace when compared to the overall increase in prices of all goods and services, including motor vehicles, petrol and oils. The fare growth has resulted in a 3.6 fold drop in demand for public transport services over the 15 years being analyzed. Over the same period, the number of privately owned cars grew 120 percent. A conclusion is drawn that regular fare hikes have encouraged urban population to gradually opt against travelling by public transport. That resulted in higher demand for car travel and, eventually, in an accelerated growth in car usage. One can conclude that a persistent institutional trap has taken shape in Russian metropolises. Essentially, it means that higher public transport fares have led to lower demand for public transit services. As ridership goes down, public transport operators have to again increase prices, thus driving the demand for their services down. It is proven that escaping the trap will require restoring the ratio of prices to make sure that the price charged for a public transport trip is far lower than the cost of travelling by car. The aim of this study is to assess the influence of the factor of public transport fares on demand for private car usage and public transport ridership.

AIDS is an exception to bus system's offer of lower fares.

PubMed

1997-05-02

The American Civil Liberties Union (ACLU) sued the Metro Link bus system in Rock Island, IL on behalf of [name removed]. The suit claims that the bus system explicitly excludes people with AIDS from a reduced-rate fare program for riders with disabilities. Currently, Metro Link offers a discount to senior citizens or people with disabilities who have documentation. The application for the discount specifically rules out people whose sole disability is AIDS. [Name removed] asked Metro Link to eliminate the exclusion. When the request was refused, the ACLU sued, alleging a violation of the Americans with Disabilities Act (ADA), the Rehabilitation Act, and [name removed]'s constitutional right to equal protection under the law.

AIDS cannot be an exception to offer of lower bus fares.

PubMed

1997-11-28

U.S. District Judge Joe Billy McDade ruled that the Metro Link bus system of Rock Island, IL cannot exclude people with AIDS from a special rate program afforded to those with mobility, visual, or hearing impairments. The suit was brought by the American Civil Liberties Union on behalf of [name removed] who wished to obtain a reduced-fare card because his AIDS condition severely impaired his ability to walk. Metro Link's application for reduced fare explicitly states that those whose sole disability is AIDS are ineligible for the program. Judge McDade ruled that the application violates the American Disabilities Act (ADA) and the Rehabilitation Act because it discriminated against [name removed] exclusively because of his disability. The policy also violated [name removed]'s right to equal protection under the 14th Amendment.

41 CFR 301-10.106 - When must I use a contract city-pair fare?

Code of Federal Regulations, 2010 CFR

2010-07-01

... contract city-pair fare? 301-10.106 Section 301-10.106 Public Contracts and Property Management Federal...-TRANSPORTATION EXPENSES Common Carrier Transportation Use of Contract City-Pair Fares § 301-10.106 When must I use a contract city-pair fare? If you are a civilian employee of an agency as defined in § 301-1.1 of...

41 CFR 301-53.5 - Are there exceptions to the mandatory use of contract city-pair fares and an agency's travel...

Code of Federal Regulations, 2011 CFR

2011-07-01

... the mandatory use of contract city-pair fares and an agency's travel management service? 301-53.5... the mandatory use of contract city-pair fares and an agency's travel management service? Yes, the... contract city-pair fare, and § 301-73.103 of this chapter for the mandatory use of a travel management...

41 CFR 301-10.107 - Are there any exceptions to the use of a contract city-pair fare?

Code of Federal Regulations, 2010 CFR

2010-07-01

... to the use of a contract city-pair fare? 301-10.107 Section 301-10.107 Public Contracts and Property... 10-TRANSPORTATION EXPENSES Common Carrier Transportation Use of Contract City-Pair Fares § 301-10.107 Are there any exceptions to the use of a contract city-pair fare? Yes, your agency may authorize use...

41 CFR 301-10.107 - Are there any exceptions to the use of a contract city-pair fare?

Code of Federal Regulations, 2011 CFR

2011-07-01

... to the use of a contract city-pair fare? 301-10.107 Section 301-10.107 Public Contracts and Property... 10-TRANSPORTATION EXPENSES Common Carrier Transportation Use of Contract City-Pair Fares § 301-10.107 Are there any exceptions to the use of a contract city-pair fare? Yes, your agency may authorize use...

41 CFR 301-53.5 - Are there exceptions to the mandatory use of contract city-pair fares and an agency's travel...

Code of Federal Regulations, 2010 CFR

2010-07-01

... the mandatory use of contract city-pair fares and an agency's travel management service? 301-53.5... the mandatory use of contract city-pair fares and an agency's travel management service? Yes, the... contract city-pair fare, and § 301-73.103 of this chapter for the mandatory use of a travel management...

41 CFR 301-10.106 - When must I use a contract city-pair fare?

Code of Federal Regulations, 2011 CFR

2011-07-01

... contract city-pair fare? 301-10.106 Section 301-10.106 Public Contracts and Property Management Federal...-TRANSPORTATION EXPENSES Common Carrier Transportation Use of Contract City-Pair Fares § 301-10.106 When must I use a contract city-pair fare? If you are a civilian employee of an agency as defined in § 301-1.1 of...

Evaluation of carbon emission reductions promoted by private driving restrictions based on automatic fare collection data in Beijing, China.

PubMed

Zhang, Wandi; Chen, Feng; Wang, Zijia; Huang, Jianling; Wang, Bo

2017-11-01

Public transportation automatic fare collection (AFC) systems are able to continuously record large amounts of passenger travel information, providing massive, low-cost data for research on regulations pertaining to public transport. These data can be used not only to analyze characteristics of passengers' trips but also to evaluate transport policies that promote a travel mode shift and emission reduction. In this study, models combining card, survey, and geographic information systems (GIS) data are established with a research focus on the private driving restriction policies being implemented in an ever-increasing number of cities. The study aims to evaluate the impact of these policies on the travel mode shift, as well as relevant carbon emission reductions. The private driving restriction policy implemented in Beijing is taken as an example. The impact of the restriction policy on the travel mode shift from cars to subways is analyzed through a model based on metro AFC data. The routing paths of these passengers are also analyzed based on the GIS method and on survey data, while associated carbon emission reductions are estimated. The analysis method used in this study can provide reference for the application of big data in evaluating transport policies. Motor vehicles have become the most prevalent source of emissions and subsequently air pollution within Chinese cities. The evaluation of the effects of driving restriction policies on the travel mode shift and vehicle emissions will be useful for other cities in the future. Transport big data, playing an important support role in estimating the travel mode shift and emission reduction considered, can help related departments to estimate the effects of traffic jam alleviation and environment improvement before the implementation of these restriction policies and provide a reference for relevant decisions.

Advanced public transportation systems benefits

DOT National Transportation Integrated Search

1996-03-01

Benefits and cost savings for various Advanced Public Transportation Systems are outlined here. Operational efficiencies are given for Transit Management Systems in different locales, as well as compliant resolution and safety. Electronic Fare Paymen...

41 CFR 301-70.907 - What information must we report on the use of Government aircraft to carry senior Federal...

Code of Federal Regulations, 2011 CFR

2011-07-01

... traveler must reimburse the Government (i.e., the full coach fare or appropriate share of that fare). (g... fare if the city-pair fare is not available. (h) The cost to the Government to carry this person (i.e... report on the use of Government aircraft to carry senior Federal officials and non-Federal travelers and...

Fluid Acquisition and Resupply Experiments on Space Shuttle Flights STS-53 and STS-57

NASA Technical Reports Server (NTRS)

Dominick, S. M.; Tegart, J. R.; Driscoll, S. L.; Sledd, J. D.; Hastings, L. J.

2011-01-01

The Fluid Acquisition and Resupply Experiment (FARE) program, managed by the Marshall Space Flight Center Space Propulsion Branch with Martin Marietta Civil Space and Communications as the contractor, consisted of two flights designated FARE I and FARE II. FARE I flew in December 1992 on STS-53 with a screen channel liquid acquisition device (LAD) and FARE II flew in June 1993 on STS-57 with a vane-type LAD. Thus, the FARE I and II flights represent the two basic LAD categories usually considered for in-space fluid management. Although both LAD types have been used extensively, the usefulness of the on-orbit data has been constrained by the lack of experimentation beyond predicted performance limits, including both propellant fill and expulsion. Therefore, the FARE tests were designed to obtain data that would satisfy two primary objectives: (1) Demonstrate the performance of the two types of LADs, screen channel and vane, and (2) support the anchoring of analytical models. Both flights were considered highly successful in meeting these two primary objectives.

Applying Collective Impact to Wicked Problems in Aboriginal Health

ERIC Educational Resources Information Center

Gwynne, Kylie; Cairnduff, Annette

2017-01-01

Aboriginal people fare worse than other Australians in every measure of health, including in a ten-year gap in life expectancy, infant mortality, cardiovascular disease, dental disease, mental health, chronic disease and maternal health. Despite sustained government effort, progress to improve Aboriginal health has been very slow. The collective…

Ethnicities: Children of Immigrants in America.

ERIC Educational Resources Information Center

Rumbaut, Ruben G., Ed.; Portes, Alejandro, Ed.

This collection of papers by leading scholars in immigration studies shows how the children of immigrants in diverse groups are faring and assimilating in the United States. The 10 papers are (1) "Introduction--Ethnogenesis: Coming of Age in Immigrant America" (Ruben G. Rumbaut and Alejandro Portes); (2) "The Demographic Diversity…

75 FR 69915 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-16

... School Lunch Program, known as the Global Food for Education and Child Nutrition Act, authorizes...: The Farm Service Agency will collect the following information from FARES: The name of the Private... Hours: 1,708. Farm Service Agency Title: (7 CFR Part 767), Farm Loan Program--Inventory Property...

STS-57 MS3 Wisoff monitors FARE II activity on the middeck of OV-105

NASA Image and Video Library

1993-07-01

STS057-39-021 (21 June-1 July 1993) --- Astronaut Peter J. K. (Jeff) Wisoff, mission specialist, monitors the Fluid Acquisition and Resupply Experiment (FARE II), housed in four middeck lockers onboard the Space Shuttle Endeavour. The successor to FARE I (STS 53, 1992), FARE II was designed to demonstrate the effectiveness of a device to alleviate the problems associated with vapor-free liquid transfer.

Use of electronic fare transaction data for corridor planning.

DOT National Transportation Integrated Search

2017-06-01

This report documents the initial phase of a project that developed, tested, and used a methodology and tool set for converting electronic transit agency fare card transaction data, the Puget Sound regions ORCA electronic fare card, into informati...

Evaluation of Deep Discount Fare Strategies

DOT National Transportation Integrated Search

1995-08-01

This report evaluates the success of a fare pricing strategy known as deep discounting, that entails the bulk sale of transit tickets or tokens to customers at a significant discount compared to the full fare single ticket price. This market-driven s...

CBD Fare-Free Transit Service in Albany, New York

DOT National Transportation Integrated Search

1981-12-01

The report presents an evaluation of the impacts associated with the implementation of fare-free transit service in the Central Business District (CBD) of Albany, New York. The Albany demonstration began in November 1978; fares were eliminated for tr...

Evaluation of the July, 1980, SCRTD (Los Angeles) Fare Increase

DOT National Transportation Integrated Search

1982-09-01

This report presents an evaluation of the July 1980 fare structure revision planned and implemented by the Southern California Rapid Transit District (SCRTD). The changes included increases in both cash fares and monthly pass prices for different use...

Sweet Home New Orleans

ERIC Educational Resources Information Center

McCaffrey, Kevin

2011-01-01

New Orleans's collective memory is often long and surprisingly detailed, and it can surface at unexpected moments. In the last few years, a taxi driver taking a fare to the airport has more than once fondly recalled "the librarians" or those "book people" as the first ones to hold a convention in New Orleans after Hurricane…

The costs of transit fare prepayment programs : a parametric cost analysis.

DOT National Transportation Integrated Search

Despite the renewed interest in transit fare prepayment plans over the past : 10 years, few transit managers have a clear idea of how much it costs to operate : and maintain a fare prepayment program. This report provides transit managers : with the ...

14 CFR 399.37 - Joint fares.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Joint fares. 399.37 Section 399.37 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) POLICY STATEMENTS STATEMENTS OF GENERAL POLICY Policies Relating to Rates and Tariffs § 399.37 Joint fares. There...

Smart Cards for Transit : Multi-Use Remotely Interrogated Stored-Data Cards for Fare and Toll Payment

DOT National Transportation Integrated Search

1995-04-01

This project developed relevant information on existing and future, stored readable/writable data card technology for fare and toll payments. The project supports the FTA objective of developing a plan for a common standard card-based fare payment sy...

77 FR 13172 - Guidance on the Use of Rounding in Air Fare Advertisements

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-05

... Advertisements AGENCY: Office of the Secretary, Department of Transportation. ACTION: Notice Providing Guidance on the Use of Rounding in Air Fare Advertisements. SUMMARY: The Department is publishing the following notice providing guidance on the use of rounding in air fare advertisements. FOR FURTHER...

14 CFR 221.30 - Passenger fares and charges.

Code of Federal Regulations, 2010 CFR

2010-01-01

... PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Manner of Filing Tariffs § 221.30 Passenger fares and charges. (a... necessary to carry out the purposes of this part, the applicant carrier to file fare tariffs in a paper format. Such waivers shall only be considered where electronic filing, compared to paper filing, is...

76 FR 82115 - Enhancing Airline Passenger Protections: Full Fare Price Advertising Requirements

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-30

...] RIN 2105-AD92 Enhancing Airline Passenger Protections: Full Fare Price Advertising Requirements AGENCY... amending the time period for compliance with the full fare and other advertising requirements in 14 CFR 399... advertising requirements from January 24, 2012, to January 26, 2012, to provide regulatory relief to...

Domestic airlines fares consumer report. First report : third quarter 1996 passenger and fare information

DOT National Transportation Integrated Search

1997-06-01

In response to an increasing number of inquires about domestic airline prices, the Department of Transportation decided to release a quarterly fare report. This is the first report and is based on data for the third quarter of 1996. For each market, ...

Domestic airlines fares consumer report. Third report : first quarter 1997 passenger and fare information

DOT National Transportation Integrated Search

1997-09-01

In response to an increasing number of inquires about domestic airline prices, the Department of Transportation decided to release a quarterly fare report. This is the third report and is based on data for the first quarter of 1997. For each market, ...

Domestic airlines fares consumer report. Second report : fourth quarter 1996 passenger and fare information

DOT National Transportation Integrated Search

1997-08-01

In response to an increasing number of inquires about domestic airline prices, the Department of Transportation decided to release a quarterly fare report. This is the second report and is based on data for the fourth quarter of 1996. For each market...

Domestic airlines fares consumer report. Fourth report : second quarter 1997 passenger and fare information

DOT National Transportation Integrated Search

1998-01-01

In response to an increasing number of inquires about domestic airline prices, the Department of Transportation decided to release a quarterly fare report. This is the fourth report and is based on data for the second quarter of 1997. For each market...

A health impact assessment of proposed public transportation service cuts and fare increases in Boston, Massachusetts (U.S.A.).

PubMed

James, Peter; Ito, Kate; Buonocore, Jonathan J; Levy, Jonathan I; Arcaya, Mariana C

2014-08-07

Transportation decisions have health consequences that are often not incorporated into policy-making processes. Health Impact Assessment (HIA) is a process that can be used to evaluate health effects of transportation policy. We present a rapid HIA, conducted over eight weeks, evaluating health and economic effects of proposed fare increases and service cuts to Boston, Massachusetts' public transportation system. We used transportation modeling in concert with tools allowing for quantification and monetization of multiple pathways. We estimated health and economic costs of proposed public transportation system changes to be hundreds of millions of dollars per year, exceeding the budget gap the public transportation authority was required to close. Significant health pathways included crashes, air pollution, and physical activity. The HIA enabled stakeholders to advocate for more modest fare increases and service cuts, which were eventually adopted by decision makers. This HIA was among the first to quantify and monetize multiple pathways linking transportation decisions with health and economic outcomes, using approaches that could be applied in different settings. Including health costs in transportation decisions can lead to policy choices with both economic and public health benefits.

A Health Impact Assessment of Proposed Public Transportation Service Cuts and Fare Increases in Boston, Massachusetts (U.S.A.)

PubMed Central

James, Peter; Ito, Kate; Buonocore, Jonathan J.; Levy, Jonathan I.; Arcaya, Mariana C.

2014-01-01

Transportation decisions have health consequences that are often not incorporated into policy-making processes. Health Impact Assessment (HIA) is a process that can be used to evaluate health effects of transportation policy. We present a rapid HIA, conducted over eight weeks, evaluating health and economic effects of proposed fare increases and service cuts to Boston, Massachusetts’ public transportation system. We used transportation modeling in concert with tools allowing for quantification and monetization of multiple pathways. We estimated health and economic costs of proposed public transportation system changes to be hundreds of millions of dollars per year, exceeding the budget gap the public transportation authority was required to close. Significant health pathways included crashes, air pollution, and physical activity. The HIA enabled stakeholders to advocate for more modest fare increases and service cuts, which were eventually adopted by decision makers. This HIA was among the first to quantify and monetize multiple pathways linking transportation decisions with health and economic outcomes, using approaches that could be applied in different settings. Including health costs in transportation decisions can lead to policy choices with both economic and public health benefits. PMID:25105550

Integration of multi-modal public transportation systems.

DOT National Transportation Integrated Search

2013-05-01

Transit ridership may be sensitive to fares, travel times, waiting times, and access times, among other factors. Thus, : elastic demands are considered in formulations for maximizing the system welfare for conventional and flexible bus : services. Tw...

76 FR 78145 - Enhancing Airline Passenger Protections: Limited Extension of Effect Date for Full Fare Price...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-16

... Price Advertising AGENCY: Office of the Secretary (OST), Department of Transportation (DOT). ACTION... regarding the time period for compliance with a portion of the full fare and other advertising requirements... comply with the new requirement that sellers of air transportation advertise the full fare, including all...

Women and Minorities in American Professions. SUNY Series, The New Inequalities.

ERIC Educational Resources Information Center

Tang, Joyce, Ed.; Smith, Earl, Ed.

This book contains a collection of essays that analyze how and with what measure of success women and minorities fare in comparison to whites, especially white males, in professions in the United States. Each of the eight chapters examines gender and/or racial differences in patterns of segregation and discrimination, career paths, and labor…

Evaluation of the Central Puget Sound Regional Fare Coordination Project

DOT National Transportation Integrated Search

2000-03-01

Utah's basic highway information system is one of the most complete data base management systems found in any of the Highway Safety Information System (HSIS) States in terms of the number of files included in the system and the flexibility of output....

The Conference Proceedings of the 1997 Air Transport Research Group (ATRG) of the WCTR Society. Volume 3

NASA Technical Reports Server (NTRS)

Oum, T. H.; Bowen, B. D.

1997-01-01

This paper covers topics such as: Safety and Air Fares; International Airline Safety; Multi-fare Seat Allocation Problem; Dynamic Allocation of Airline Seat Inventory; Seat Allocation on Flights with Two Fares; Effects of Intercontinental Alliances; Domestic Airline Mergers; Simulating the Effects of Airline Deregulation on Frequency Choice; and Firm Size Inequality and Market Power.

The impact of materials technology and operational constraints on the economics of cruise speed selection

NASA Technical Reports Server (NTRS)

Clauss, J. S., Jr.; Bruckman, F. A.; Horning, D. L.; Johnston, R. H.; Werner, J. V.

1981-01-01

Six material concepts at Mach 2.0 and three material concepts at Mach 2.55 were proposed. The resulting evaluations, based on projected development, production, and operating costs, indicate that aircraft designs with advanced composites as the primary material ingredient have the lowest fare premiums at both Mach 2.0 and 2.55. Designs having advanced metallics as the primary material ingredient are not economical. Advanced titanium, employing advanced manufacturing methods such as SFF/DB, requires a fare premium of about 30 percent at both Mach 2.0 and 2.55. Advanced aluminum, usable only at the lower Mach number, requires a fare premium of 20 percent. Cruise speeds in the Mach 2.0-2.3 regime are preferred because of the better economics and because of the availability of two material concepts to reduce program risk - advanced composites and advanced aluminums. This cruise speed regime also avoids the increase in risk associated with the more complex inlets and airframe systems and higher temperature composite matrices required at the higher Mach numbers typified by Mach 2.55.

Child support and the postdivorce economic well-being of mothers, fathers, and children.

PubMed

Bartfeld, J

2000-05-01

This article provides national estimates of the current and potential impact of private child support transfers on the economic well-being of custodial and noncustodial families following marital dissolution. Mothers and children fare dramatically worse than fathers after marital dissolution; these differences, however, would be much more pronounced in the absence of private child support. Simulations of four existing child support guidelines show that substantial increases in economic well-being among mother-custody families are possible within the structure of the existing child support system, with minimal impact on poverty among nonresident fathers. Under all of these guidelines, however, custodial-mother families would continue to fare substantially worse than nonresident fathers.

Predicting traffic volumes and estimating the effects of shocks in massive transportation systems.

PubMed

Silva, Ricardo; Kang, Soong Moon; Airoldi, Edoardo M

2015-05-05

Public transportation systems are an essential component of major cities. The widespread use of smart cards for automated fare collection in these systems offers a unique opportunity to understand passenger behavior at a massive scale. In this study, we use network-wide data obtained from smart cards in the London transport system to predict future traffic volumes, and to estimate the effects of disruptions due to unplanned closures of stations or lines. Disruptions, or shocks, force passengers to make different decisions concerning which stations to enter or exit. We describe how these changes in passenger behavior lead to possible overcrowding and model how stations will be affected by given disruptions. This information can then be used to mitigate the effects of these shocks because transport authorities may prepare in advance alternative solutions such as additional buses near the most affected stations. We describe statistical methods that leverage the large amount of smart-card data collected under the natural state of the system, where no shocks take place, as variables that are indicative of behavior under disruptions. We find that features extracted from the natural regime data can be successfully exploited to describe different disruption regimes, and that our framework can be used as a general tool for any similar complex transportation system.

Predicting traffic volumes and estimating the effects of shocks in massive transportation systems

PubMed Central

Silva, Ricardo; Kang, Soong Moon; Airoldi, Edoardo M.

2015-01-01

Public transportation systems are an essential component of major cities. The widespread use of smart cards for automated fare collection in these systems offers a unique opportunity to understand passenger behavior at a massive scale. In this study, we use network-wide data obtained from smart cards in the London transport system to predict future traffic volumes, and to estimate the effects of disruptions due to unplanned closures of stations or lines. Disruptions, or shocks, force passengers to make different decisions concerning which stations to enter or exit. We describe how these changes in passenger behavior lead to possible overcrowding and model how stations will be affected by given disruptions. This information can then be used to mitigate the effects of these shocks because transport authorities may prepare in advance alternative solutions such as additional buses near the most affected stations. We describe statistical methods that leverage the large amount of smart-card data collected under the natural state of the system, where no shocks take place, as variables that are indicative of behavior under disruptions. We find that features extracted from the natural regime data can be successfully exploited to describe different disruption regimes, and that our framework can be used as a general tool for any similar complex transportation system. PMID:25902504

49 CFR 609.23 - Reduced fare.

Code of Federal Regulations, 2012 CFR

2012-10-01

... TRANSPORTATION TRANSPORTATION FOR ELDERLY AND HANDICAPPED PERSONS § 609.23 Reduced fare. Applicants for financial... Administrator may prescribe, that the rates charged elderly and handicapped persons during non-peak hours for...

49 CFR 609.23 - Reduced fare.

Code of Federal Regulations, 2011 CFR

2011-10-01

... TRANSPORTATION TRANSPORTATION FOR ELDERLY AND HANDICAPPED PERSONS § 609.23 Reduced fare. Applicants for financial... Administrator may prescribe, that the rates charged elderly and handicapped persons during non-peak hours for...

49 CFR 609.23 - Reduced fare.

Code of Federal Regulations, 2014 CFR

2014-10-01

... TRANSPORTATION TRANSPORTATION FOR ELDERLY AND HANDICAPPED PERSONS § 609.23 Reduced fare. Applicants for financial... Administrator may prescribe, that the rates charged elderly and handicapped persons during non-peak hours for...

49 CFR 609.23 - Reduced fare.

Code of Federal Regulations, 2010 CFR

2010-10-01

... TRANSPORTATION TRANSPORTATION FOR ELDERLY AND HANDICAPPED PERSONS § 609.23 Reduced fare. Applicants for financial... Administrator may prescribe, that the rates charged elderly and handicapped persons during non-peak hours for...

49 CFR 609.23 - Reduced fare.

Code of Federal Regulations, 2013 CFR

2013-10-01

... TRANSPORTATION TRANSPORTATION FOR ELDERLY AND HANDICAPPED PERSONS § 609.23 Reduced fare. Applicants for financial... Administrator may prescribe, that the rates charged elderly and handicapped persons during non-peak hours for...

The Vocational Rehabilitation of Minorities [and] Reactions.

ERIC Educational Resources Information Center

Giles, Frank L.; And Others

This paper addresses problems encountered by minorities in accessing the state/federal vocational rehabilitation (VR) system, how minorities have fared in the system, the lack of trained minorities in the VR counseling profession, and a comparison of private-for-profit and state/federal VR programs. Minorities considered include Blacks, Hispanic…

Transit security : a description of problems and countermeasures

DOT National Transportation Integrated Search

1984-10-01

This report provides a broad perspective on transit security. It examines a wide range of transit security problems encountered by transit systems, namely: crime against passengers and employees; crimes involving revenues, including fare evasion by p...

Smart Passport : Ventura County Transportation Commission's demonstration project

DOT National Transportation Integrated Search

1998-09-01

In January 1996 the Ventura County Transportation Commission (VCTC) began the implementation of an advanced bus pass (fare card media), or Smartcard, called the "Passport," on all Ventura County transit systems which incorporated a number of emerging...

TDM Status Report: Transportation Allowances

DOT National Transportation Integrated Search

1992-08-01

The status report discusses the following travel allowance programs that provide subsidies to employees in one form or another: transit fare allowances or subsidies; vanpool fare allowances; parking allowances or free parking; and general travel allo...

Transit Fare Prepayment

DOT National Transportation Integrated Search

1976-08-01

Fare prepayment encompasses all methods of paying for transit rides other than by cash, namely, tickets, tokens, punch cards, passes, and permits. The purpose of this study is the examination of the overall ridership and revenue impacts of ongoing an...

Methodology for urban rail and construction technology research and development planning

NASA Technical Reports Server (NTRS)

Rubenstein, L. D.; Land, J. E.; Deshpande, G.; Dayman, B.; Warren, E. H.

1980-01-01

A series of transit system visits, organized by the American Public Transit Association (APTA), was conducted in which the system operators identified the most pressing development needs. These varied by property and were reformulated into a series of potential projects. To assist in the evaluation, a data base useful for estimating the present capital and operating costs of various transit system elements was generated from published data. An evaluation model was developed which considered the rate of deployment of the research and development project, potential benefits, development time and cost. An outline of an evaluation methodology that considered benefits other than capital and operating cost savings was also presented. During the course of the study, five candidate projects were selected for detailed investigation; (1) air comfort systems; (2) solid state auxiliary power conditioners; (3) door systems; (4) escalators; and (5) fare collection systems. Application of the evaluation model to these five examples showed the usefulness of modeling deployment rates and indicated a need to increase the scope of the model to quantitatively consider reliability impacts.

Taking Action on Racial Disproportionality in the Child Welfare System

ERIC Educational Resources Information Center

Clark, Patricia; Buchanan, Jackie; Legters, Lyman

2008-01-01

Mirroring national trends, children of color in Washington state's King County are overrepresented at every point in the child welfare system and fare worse by most measures than are Caucasian children. The King County Coalition on Racial Disproportionality was formed to reduce and ultimately eliminate racial disproportionality in the county's…

Multipurpose fare media : developments and issues

DOT National Transportation Integrated Search

1997-06-01

This TCRP digest presents the interim findings of TCRP Project A-14, Potential of Multipurpose Fare Media," conducted by Multisystems, Inc., in collaboration with Dove Associates. Inc., and Mundle & Associates, Inc.Included in the digest are (1) a...

Transit Fare Prepayment Distribution Methods in Sacramento, CA

DOT National Transportation Integrated Search

1985-06-01

This demonstration tested the use of new methods to distribute transit fare prepayment (TFP) instruments at the Sacramento Regional Transit district (RT). Five new distribution methods were implemented to supplement a network of public, private, and ...

Rural Air Fare Study

DOT National Transportation Integrated Search

1998-04-01

This study is in response to the congressional request in Section 1213 of the : Federal Aviation Administration Reauthorization Act of 1996 for information on : air service and fares at small communities. It is a follow-up to the Initial : Service An...

Trenton Free-Fare Demonstration Project

DOT National Transportation Integrated Search

1978-12-01

The "Trenton Free-Fare Demonstration" is the first large-scale test of free transit in the U.S. The New Jersey Department of Transportation, in cooperation with UMTA, Mercer County, and Mercer County Improvement Authority, is administering an Off-Pea...

Project FARE Task V : Industry Control Board Meeting (ICB-1)

DOT National Transportation Integrated Search

1975-12-16

Under Project FARE (Financial Accounting and Reporting Elements, (IT-06-0034), uniform standards, definitions, and procedures for reporting, financial and operating data by the urban transit industry were developed. The objective of this project was ...

Project FARE task III report : urban mass transportation industry reporting system design : interim task III report for November 1972-June 1973 period. Part III - Reporting system forms.

DOT National Transportation Integrated Search

1973-06-01

The report contains a description of the proposed uniform reporting system for the urban mass transit industry. It is presented in four volumes: Part I - Task Summary contains a description of how Task III was accomplished and the conclusions and rec...

Project FARE task III report : urban mass transportation industry reporting system design : interim task III report for November 1972-June 1973 period. Part II - Reporting system instructions.

DOT National Transportation Integrated Search

1973-06-01

This report contains a description of the proposed uniform reporting system for the urban mass transit industry. It is presented in four volumes: Part I - Task Summary contains a description of how Task III was accomplished and the conclusions and re...

Duluth Variable Work Hours/Transit Fare Prepayment Demonstration

DOT National Transportation Integrated Search

1984-04-01

This report describes the evaluation results of the Duluth Variable Work Hours/Transit Fare Prepayment Demonstration. The demonstration project was intended to reduce severe peaks in demand on the bus routes of the Duluth Transit Authority (DTA). It ...

Implementation Experience with Deep Discount Fares

DOT National Transportation Integrated Search

1994-09-01

This report reviews the experiences of transit agencies across the country with Deep Discount fares, a new public transit pricing strategy, between 1988 and 1993. Based on new market research findings, Deep Discounting has shown that it is possible t...

Off-Peak Fare-Free Transit : Mercer County, New Jersey

DOT National Transportation Integrated Search

1982-03-01

The evaluation was designed to explore the effects of the fare elimination on the transit operator, the riding public, the general populace, and the local business community. Evaluation issues were concerned with impacts on ridership volumes, passeng...

Cerenkov Maser and Cerenkov Laser Devices.

DTIC Science & Technology

1982-12-01

The principle goal of the work was the development of high power Cerenkov sources in the lower mm wavelength range. It was demonstrated that a...it is • Subject catecory name: approximately one kw. At the present-time the-beam i-s High Power icr ave collected on a mirror set at a 450 angle to...differences in the boundary-scat- This process shows potential as a tunable source of fared phonon conductivity are predicted along the prim- highs power

49 CFR 37.131 - Service criteria for complementary paratransit.

Code of Federal Regulations, 2014 CFR

2014-10-01

...'s desired departure time. (3) The entity may use real-time scheduling in providing complementary... trip of similar length, at a similar time of day, on the fixed route system. (2) The fares for... systems, the service area shall consist of a circle with a radius of 3/4 of a mile around each station...

49 CFR 37.131 - Service criteria for complementary paratransit.

Code of Federal Regulations, 2013 CFR

2013-10-01

...'s desired departure time. (3) The entity may use real-time scheduling in providing complementary... trip of similar length, at a similar time of day, on the fixed route system. (2) The fares for... systems, the service area shall consist of a circle with a radius of 3/4 of a mile around each station...

49 CFR 37.131 - Service criteria for complementary paratransit.

Code of Federal Regulations, 2012 CFR

2012-10-01

...'s desired departure time. (3) The entity may use real-time scheduling in providing complementary... trip of similar length, at a similar time of day, on the fixed route system. (2) The fares for... systems, the service area shall consist of a circle with a radius of 3/4 of a mile around each station...

49 CFR 37.131 - Service criteria for complementary paratransit.

Code of Federal Regulations, 2011 CFR

2011-10-01

...'s desired departure time. (3) The entity may use real-time scheduling in providing complementary... trip of similar length, at a similar time of day, on the fixed route system. (2) The fares for... systems, the service area shall consist of a circle with a radius of 3/4 of a mile around each station...

49 CFR 37.131 - Service criteria for complementary paratransit.

Code of Federal Regulations, 2010 CFR

2010-10-01

...'s desired departure time. (3) The entity may use real-time scheduling in providing complementary... trip of similar length, at a similar time of day, on the fixed route system. (2) The fares for... systems, the service area shall consist of a circle with a radius of 3/4 of a mile around each station...

Project FARE task III report : urban mass transportation industry reporting system design : interim task III report for November 1972-June 1973 period. Part I - Task summary.

DOT National Transportation Integrated Search

1973-06-01

This report contains a description of the proposed uniform reporting system for the urban mass transit industry. It is presented in four volumes: Part I - Task Summary contains a description of how Task III was accomplished and the conclusions and re...

What it feels like to be a mother: Variations by children’s developmental stages

PubMed Central

Luthar, Suniya S.; Ciciolla, Lucia

2015-01-01

The central question we addressed was whether mothers’ adjustment might vary systematically by the developmental stages of their children. In an internet-based study of over 2,200 mostly well-educated mothers with children ranging from infants to adults, we examined multiple aspects of mothers’ personal well-being, parenting, and perceptions of their children. Uniformly, adjustment indices showed curvilinear patterns across children’s developmental stages, with mothers of middle-schoolers faring the most poorly, and mothers of adult children and infants faring the best. Findings based on children in mutually exclusive age groups -- e.g., mothers with only (one or more) infants, preschoolers, etc. -- had larger effect sizes than those based on the age of the mothers’ oldest child. In contrast to the recurrent findings based on children’s developmental stages, mothers’ adjustment dimensions showed few variations by their children’s gender. Collectively, results of this study suggest that there is value in preventive interventions involving mothers not just in their children’s infancy and preschool years, but also as their children traverse the developmentally challenging years surrounding puberty. PMID:26501727

Using Credit Cards To Pay Bus Fares in Phoenix

DOT National Transportation Integrated Search

1996-01-01

In 1991 the City of Phoenix Public Transit System, first in the nation to install magnetic card readers on the electronic fareboxes in its buses, implemented a program known as Bus Card Plus, which billed employers for trips made by employees using e...

14 CFR 255.3 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.3 Definitions. Availability means information provided... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Definitions. 255.3 Section 255.3... presentation of carrier schedules, fares, rules or availability to a subscriber by means of a computer terminal...

14 CFR 255.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.3 Definitions. Availability means information provided... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Definitions. 255.3 Section 255.3... presentation of carrier schedules, fares, rules or availability to a subscriber by means of a computer terminal...

14 CFR 255.3 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.3 Definitions. Availability means information provided... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Definitions. 255.3 Section 255.3... presentation of carrier schedules, fares, rules or availability to a subscriber by means of a computer terminal...

14 CFR 255.3 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.3 Definitions. Availability means information provided... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Definitions. 255.3 Section 255.3... presentation of carrier schedules, fares, rules or availability to a subscriber by means of a computer terminal...

14 CFR 255.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... REGULATIONS AIRLINE COMPUTER RESERVATIONS SYSTEMS § 255.3 Definitions. Availability means information provided... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Definitions. 255.3 Section 255.3... presentation of carrier schedules, fares, rules or availability to a subscriber by means of a computer terminal...

41 CFR 301-10.111 - When may I use a reduced group or charter fare?

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Circular A-126 and 41 CFR part 101-37 in making such cost effectiveness determinations. [FTR Amdt. 108, 67... determined, on an individual case basis prior to your travel, that use of such a fare is cost effective...

Fare Deals from Scheduled Airlines: A Primer for Migratory Geographers

ERIC Educational Resources Information Center

Britton, Robert A.

1978-01-01

Airline travel provides those interested in geography with opportunities to see and photograph rural and urban scenes. Author describes circuitous routing, joint fares, and stopover techniques that maximize domestic and international air travel experiences. Defines various airline and travel agent terminology. (Author/BC)

Small City Transit : East Chicago, Indiana : Free-Fare Transit in a High Density, Industrialized Area

DOT National Transportation Integrated Search

1976-03-01

East Chicago, Indiana, is an illustration of a free-fare transit service operating in a high density area. The transit service was devised with a minimum of help from professional consultants, and without sophisticated routing, scheduling, or marketi...

Evaluation of the Denver RTD Route Restructuring Project.

DOT National Transportation Integrated Search

1981-07-01

In February 1978, the Denver Regional Transit District (RTD) eliminated the 25-cent off-peak fare and retained a 50 cent peak hour fare for bus boardings during the morning two-hour rush period and evening two-hour rush period. The experiment in inno...

Lessons from SMD experience with approaches to the evaluation of fare changes

DOT National Transportation Integrated Search

1980-01-01

Over the past several years UMTA's Service and Methods Demonstration Program (SMD) has undertaken a large number of studies of the effects of fare changes, both increases and decreases. Some of these studies have been large scale efforts directed at ...

Evaluation of the July 1980 Mercer Metro (Trenton, NJ) Fare Increase

DOT National Transportation Integrated Search

1985-12-01

This report evaluates certain effects of a July 1980 fare increase on Mercer Metro ridership. The evaluation addresses aggregate ridership change as well as effects on individual transit user groups. The scope of this analysis was governed by a set o...

Carving a Niche for the No-Frills Carrier, Air Arabia, in Oil-Rich Skies

NASA Technical Reports Server (NTRS)

McKechnie, Donelda S.; Grant, Jim; Fahmi, Mona

2007-01-01

The concept of introducing a no-frills airline to the wealthy Arab region presented its risks. This independent study sought to position the new airline in the marketplace. After three focus groups and 400 self-administered surveys, safety (#1) and price (#2) are low-fare carrier considerations whereas safety (#1), punctuality (#2) and price (#3) apply for full-fare airlines. Recommended ways for the no-frills carrier to reach the market include newspaper ads, travel agent sales, online bookings, and call centers. Additionally, respondents appeared to evaluate this low-fare carrier as if it is a full-service airline.

Effect of fare and travel time on the demand for domestic air transportation

NASA Technical Reports Server (NTRS)

Eriksen, S. E.; Liu, E. W.

1979-01-01

An econometric travel demand model was presented. The model was used for analyzing long haul domestic passenger markets in the United States. The results showed the sensitivities of demand to changes in fares and speed reflecting technology through more efficient aircraft designs.

Project FARE task III report : urban mass transportation industry reporting system design : interim task III report for November 1972-June 1973 period. Part IV - Commuter rail reporting.

DOT National Transportation Integrated Search

1973-06-01

This report contains a description of the proposed uniform reporting system for the urban mass transit industry. It is presented in four volumes: Part I - Task Summary contains a description of how Task III was accomplished and the conclusions and re...

14 CFR 399.33 - Additional fare flexibility.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Additional fare flexibility. 399.33 Section 399.33 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION... expect to be corrected through marketplace forces. [PS-92, 45 FR 24119, Apr. 9, 1980, as amended by PS-94...

14 CFR 399.33 - Additional fare flexibility.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Additional fare flexibility. 399.33 Section 399.33 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION... expect to be corrected through marketplace forces. [PS-92, 45 FR 24119, Apr. 9, 1980, as amended by PS-94...

14 CFR 271.5 - Carrier revenues.

Code of Federal Regulations, 2014 CFR

2014-01-01

... one-line passengers; and (2) The traffic (including both local and beyond traffic) projected to flow..., Department estimates, and on traffic levels in the market at issue when such data are available. (b) The... proposed fare with the fare charged in other city-pair markets of similar distances and traffic densities...

14 CFR 271.5 - Carrier revenues.

Code of Federal Regulations, 2013 CFR

2013-01-01

... one-line passengers; and (2) The traffic (including both local and beyond traffic) projected to flow..., Department estimates, and on traffic levels in the market at issue when such data are available. (b) The... proposed fare with the fare charged in other city-pair markets of similar distances and traffic densities...

14 CFR 271.5 - Carrier revenues.

Code of Federal Regulations, 2011 CFR

2011-01-01

... one-line passengers; and (2) The traffic (including both local and beyond traffic) projected to flow..., Department estimates, and on traffic levels in the market at issue when such data are available. (b) The... proposed fare with the fare charged in other city-pair markets of similar distances and traffic densities...

14 CFR 271.5 - Carrier revenues.

Code of Federal Regulations, 2012 CFR

2012-01-01

... one-line passengers; and (2) The traffic (including both local and beyond traffic) projected to flow..., Department estimates, and on traffic levels in the market at issue when such data are available. (b) The... proposed fare with the fare charged in other city-pair markets of similar distances and traffic densities...

14 CFR 372.24 - Surety bond, depository agreement, escrow agreement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... (2) which is listed in Best's Insurance Reports (fire and casualty) with a general policyholders... surety to any charter participant shall not exceed the charter operator's applicable tariff fare. Such... not exceed the charter operator's applicable tariff fare; and (ii) Enter into an agreement with a bank...

Small City Transit : Amherst, Massachusetts : Free-Fare, Student Operated Transit in a University Community

DOT National Transportation Integrated Search

1976-03-01

Amherst, Massachusetts, is an illustration of a free-fare transit service serving a university campus. This case study is one of thirteen examples of a transit service in a small community. The background of the community is discussed along with a de...

41 CFR 301-10.160 - What classes of train accommodations are available?

Code of Federal Regulations, 2014 CFR

2014-07-01

... business-class. (1) First-class—Includes bedrooms, roomettes, club service, parlor car accommodations or other premium accommodations. (2) Business-class—A class of extra fare train service that is offered... includes a level of service available to all passengers regardless of the fare paid. Coach-class includes...

77 FR 47692 - Notice of Transportation Services' Transition From Paper to Electronic Fare Media Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-09

... limited to, system activity monitoring, data mining, anomaly reporting, etc. In order to reduce or... situations. Comment: Commenters asked about transaction monitoring, the restriction process developed for monitoring compliance, and how the TRANServe card would be protected to reduce fraudulent use. Response: The...

Perspectives: Unconventional Wisdom

ERIC Educational Resources Information Center

Smith, Burck

2013-01-01

Since online learning burst on the scene in the late 1990s, predictions of traditional higher education's obsolescence and disruption have been steady fare in the trade and popular media. This time the change is shaping up to be more profound than most had envisioned. As alternatives to the degree system (and the accreditation/financial…

Optical Pumping of High Power Lasers with an Array of Plasma Pinches.

DTIC Science & Technology

1986-04-01

Two dense plasma focus systems, the hypocycloidal pinch and the Mather type were investigated as the potential excitation light sources for high...was also performed for the first time using the Mather type dense plasma focus (MDPF) sucsessfully. Results thus fare indicate that both HCP and MDPF

Towards Productive Critique of Large-Scale Comparisons in Education

ERIC Educational Resources Information Center

Gorur, Radhika

2017-01-01

International large-scale assessments and comparisons (ILSAs) in education have become significant policy phenomena. How a country fares in these assessments has come to signify not only how a nation's education system is performing, but also its future prospects in a global economic "race". These assessments provoke passionate arguments…

"If the Social Worker Had Called at Least It Would Show They Cared". Young Care Leaver's Perspectives on the Importance of Care

ERIC Educational Resources Information Center

Gaskell, Carolyn

2010-01-01

Young people leaving local authority care are frequently discussed in terms of being socially excluded and having "poor life outcomes". In terms of educational achievement, employment and involvement in the criminal justice system, those with an experience of the care system fare the worst. Within the context of these poor outcomes, the Government…

14 CFR 399.32 - Zone of limited suspension for domestic passenger fares.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Zone of limited suspension for domestic... and Tariffs § 399.32 Zone of limited suspension for domestic passenger fares. (a) Applicability. This... unreasonable except upon a clear showing of abuse of market power that the Board does not expect to be...

14 CFR 399.34 - Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Intra-Hawaii and Intra-Puerto Rico/Virgin... Relating to Rates and Tariffs § 399.34 Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility. For scheduled service within Hawaii, and within and between Puerto Rico and the Virgin Islands...

14 CFR 399.34 - Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Intra-Hawaii and Intra-Puerto Rico/Virgin... Relating to Rates and Tariffs § 399.34 Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility. For scheduled service within Hawaii, and within and between Puerto Rico and the Virgin Islands...

14 CFR 399.34 - Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Intra-Hawaii and Intra-Puerto Rico/Virgin... Relating to Rates and Tariffs § 399.34 Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility. For scheduled service within Hawaii, and within and between Puerto Rico and the Virgin Islands...

14 CFR 399.34 - Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Intra-Hawaii and Intra-Puerto Rico/Virgin... Relating to Rates and Tariffs § 399.34 Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility. For scheduled service within Hawaii, and within and between Puerto Rico and the Virgin Islands...

Do Children in Single-Parent Households Fare Better Living with Same-Sex Parents?

ERIC Educational Resources Information Center

Downey, Douglas B.; Powell, Brian

1993-01-01

Used data from National Educational Longitudinal Study (with 3,483 and 409 eighth graders living in mother-only and father-only homes, respectively) to test whether children in single-parent homes fare better living with same-sex parent. Of 35 social psychological and educational outcomes studied, found none in which both males and females…

14 CFR 221.204 - Adoption of provisions of one carrier by another carrier.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Adoption of provisions of one carrier by another carrier. When one carrier adopts the tariffs of another carrier, the effective and prospective fares of the adopted carrier shall be changed to reflect the name of the adopting carrier and the effective date of the adoption. Further, each adopted fare shall bear...

78 FR 71377 - United States et al. v. US Airways Group, Inc. and AMR Corporation; Proposed Final Judgment and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-27

..., US Airways uses its Advantage Fares to attract additional passengers on flights connecting through...' use of Advantage Fares on other routes. 7. If the merger were approved, US Airways' economic rationale..., a strong brand name, modern equipment, and a competitive cost structure. In mid-2012, US Airways...

14 CFR 399.34 - Intra-Hawaii and Intra-Puerto Rico/Virgin Islands fare flexibility.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Kodiak ($24.40). 10 July 1977 fare increased by cumulative adjustment factor of 1.5558% per Order 80-4... at 12.35 Percent Return Regulatory actual Y.E. March 1977 Aloha Hawaiian Total Cost inflation... fourth quarter of 1976. 2 Passenger revenue divided by RPM's. 3 Passenger yield at 12.35 percent return...

From Columbus to Columbia

NASA Astrophysics Data System (ADS)

Morain, Stanley A.

On the eve of Christopher Columbus's historic voyage to the New World, the international community of remote sensing and mapping sciences is poised to lead a new, environmentally conscious world into the 21st century. Developments in remote sensing and GIS technology during the past 25 years have paved the way for a modern round of earth exploration that could well equal in lasting importance the geographic achievement of Columbus, 500 years ago. Human experience has evolved from land-lubbing to sea-faring, air-faring and now space-faring so that in future all four modes will be used to enhacce our understanding of earth systems. Columbus "dead reckoned" his place into history by sailing the southern arm of the Atlantic Gyre westward to the Bahamas. For reasons beyond his knowledge, he was "lost" almost from the moment he departed; and to this day, his landfall is placed at several islands between Grand Turk at latitude 21.5°N and San Salvador at 24°N. His headings, nautical speeds, and drift are all subjects of controversy. Today, with global positioning systems, scientists and entrepreneurs can triangulate with considerable accuracy almost any point on the earth's surface, day or night; and, with a fourth satellite, can determine elevation. The same satellite constellation can monitor the speeds and headings of land, sea, and air transportation carriers for the benefit of all international commerce - a knowledge that would have been the envy of Spain's Admiral of the Ocean Seas throughout his search for spices, souls, and gold. We can only imagine what he and his captains might have given for a nightly satellite weather report, let alone images by which to navigate.

IMR Interview: Donald C. Burr.

ERIC Educational Resources Information Center

Information Management Review, 1990

1990-01-01

Donald C. Burr, founder and CEO of PEOPLExpress, discusses the keys to the success of PEOPLExpress from the "peanuts fares" to the humanistic style of management, and the eventual demise of the airline. One area discussed is the role of information systems in business and the result of the airline's lack of an effective computerized…

The March to Accountable Care Organizations--How Will Rural Fare?

ERIC Educational Resources Information Center

MacKinney, A. Clinton; Mueller, Keith J.; McBride, Timothy D.

2011-01-01

Purpose: This article describes a strategy for rural providers, communities, and policy makers to support or establish accountable care organizations (ACOs). Methods: ACOs represent a new health care delivery and provider payment system designed to improve clinical quality and control costs. The Patient Protection and Affordable Care Act (ACA)…

Project FARE task II report : urban mass transportation industry survey of reporting capability : interim task II report for July-November 1972 period

DOT National Transportation Integrated Search

1972-11-01

Report contains a description of the work done to evaluate the capability of the urban mass transit industry to report financial and operating data through a uniform reporting system. Techniques used in the evaluation included a questionnaire survey ...

Using Continuous Voice Recognition Technology as an Input Medium to the Naval Warfare Interactive Simulation System (NWISS).

DTIC Science & Technology

1984-06-01

Co ,u’arataor, Gr 7- / ’ . c ; / , caae.ic >ar. ’ ’# d:.i II ’ ..... .. . . .. .. . ... . , rV ABSTRACT A great d-al of research has been conducted an...9 2. Continuous Voice -%ecoait.ior, ....... 11 B. VERBEX 3000 SPEECH APPLiCATION DEVELOP !ENT SYSTEM! ( SPADS ...13 C . NAVAL IAR FARE INT7EACTI7E S:AIULATIC"N SYSTEM (NWISS) ....... .................. 14 D. PURPOSE .................... 16 1. A Past

Colorectal Cancer Screening Uptake's Association with Psychosocial and Sociodemographic Factors among Homeless Blacks and Whites

ERIC Educational Resources Information Center

Rogers, Charles R.; Robinson, Cendrine D.; Arroyo, Cassandra; Obidike, Ogechi Jessica; Sewali, Barrett; Okuyemi, Kolawole S.

2017-01-01

The homeless represent an extremely disadvantaged population that fare worse than minority groups in access to preventive services and health, and minority groups fare worse than Whites. Early detection screening for colorectal cancer (CRC) saves lives, but empirical data about CRC screening practices among homeless Blacks and Whites are limited.…

RM Methods for Multiple Fare Structure Environments

DTIC Science & Technology

2008-06-01

110 9 LIST OF FIGURES 1 INTRODUCTION Figure 1-1: Revenue Losses due to Overprotection and Dilution... overprotection or dilution. If an airline’s objective is to focus on high-yield business travelers and charge only a single high fare for the...Lost Revenue from Customer Surplus Captured Revenue Rejected Passengers Overprotection Dilution Figure 1-1: Revenue Losses due to Overprotection

Structural realism versus deployment realism: A comparative evaluation.

PubMed

Lyons, Timothy D

2016-10-01

In this paper I challenge and adjudicate between the two positions that have come to prominence in the scientific realism debate: deployment realism and structural realism. I discuss a set of cases from the history of celestial mechanics, including some of the most important successes in the history of science. To the surprise of the deployment realist, these are novel predictive successes toward which theoretical constituents that are now seen to be patently false were genuinely deployed. Exploring the implications for structural realism, I show that the need to accommodate these cases forces our notion of "structure" toward a dramatic depletion of logical content, threatening to render it explanatorily vacuous: the better structuralism fares against these historical examples, in terms of retention, the worse it fares in content and explanatory strength. I conclude by considering recent restrictions that serve to make "structure" more specific. I show however that these refinements will not suffice: the better structuralism fares in specificity and explanatory strength, the worse it fares against history. In light of these case studies, both deployment realism and structural realism are significantly threatened by the very historical challenge they were introduced to answer. Copyright © 2016 Elsevier Ltd. All rights reserved.

Simulating the Interactions Among Land Use, Transportation ...

EPA Pesticide Factsheets

In most transportation studies, computer models that forecast travel behavior statistics for a future year use static projections of the spatial distribution of future population and employment growth as inputs. As a result, they are unable to account for the temporally dynamic and non-linear interactions among transportation, land use, and socioeconomic systems. System dynamics (SD) provides a common framework for modeling the complex interactions among transportation and other related systems. This study uses a SD model to simulate the cascading impacts of a proposed light rail transit (LRT) system in central North Carolina, USA. The Durham-Orange Light Rail Project (D-O LRP) SD model incorporates relationships among the land use, transportation, and economy sectors to simulate the complex feedbacks that give rise to the travel behavior changes forecasted by the region’s transportation model. This paper demonstrates the sensitivity of changes in travel behavior to the proposed LRT system and the assumptions that went into the transportation modeling, and compares those results to the impacts of an alternative fare-free transit system. SD models such as the D-O LRP SD model can complement transportation studies by providing valuable insight into the interdependent community systems that collectively contribute to travel behavior changes. Presented at the 35th International Conference of the System Dynamics Society in Cambridge, MA, July 18th, 2017

"banca del Fare" Summer School in Alta Langa: «THE Ruins to BE Rebuilt Will BE Our CLASSROOMS». Knowledge from Artisans to New Generations, from Ancient Skills to New Building Techniques

NASA Astrophysics Data System (ADS)

Villata, M.

2017-05-01

"Banca del fare" is an ambitious project proposed by "Cultural Park Alta Langa". It is born to hand ancient knowledges down to young people, as meeting place useful to exchange the development of new construction techniques and at the same time the traditional ones. A program of educational workshops, which constitute the summer school, was organized for increasing communication among different generations. Indeed, the last local craftsmen or artisans are coming out from their employment and there is no training process to ensure the migration of knowledge to young architects. The activities of the school took place for the first time during summer of 2016 in Alta Langa, the southern part of Langhe in Piedmont. The landscape of this area is marked by small rural architectures called "ciabòts" shed all over the countryside. Artisans and students work together to recover these buildings every year. The aim of this landscape heritage's valorization is to relate the restored ciabòt into a network, in order to create a widespread hotels system. Therefore, the essay wants to present the results of "Banca del fare" and to suggest a GIS project that can gather information about numerous "ciabòt" widespread in this territory. The interaction between land development and networking process can ensure the optimal reuse of these rural architectures.

41 CFR 301-10.112 - What must I do when different airlines furnish the same service at different fares?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE TRAVEL EXPENSES 10-TRANSPORTATION EXPENSES Common Carrier Transportation Use of Contract City-Pair... the same points for the same type of accommodations, you must use the lowest cost service unless your...

The Mayors' Charter Schools

ERIC Educational Resources Information Center

Magee, Michael

2014-01-01

In 2007, the case could be made that Rhode Island had, dollar for dollar, the worst-performing public education system in the United States. Despite per-pupil expenditures ranking in the top 10 nationally, the state's 8th graders fared no better than 40th in reading and 33rd in math on the National Assessment of Educational Progress (NAEP). Only…

Brief Report: Suggestibility, Compliance and Psychological Traits in High-Functioning Adults with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Maras, Katie L.; Bowler, Dermot M.

2012-01-01

Individuals with autism spectrum disorder (ASD) may be over-represented within the criminal justice system; it is therefore important to understand how they fare under police questioning. The present study examined interrogative suggestibility and compliance in individuals with ASD, and whether this is associated with certain psychological traits.…

The State as a Support System: What Should Women in Academe Expect? A Global Perspective.

ERIC Educational Resources Information Center

NtiAsare, Nancy Sharp

A comparative analysis of family policy in various nations looks at state financial support for families and in particular how professional women in academia fare internationally with respect to state support for their families. The analysis includes a review of the general development of family support through the industrial revolution and the…

Essays on pricing dynamics, price dispersion, and nested logit modelling

NASA Astrophysics Data System (ADS)

Verlinda, Jeremy Alan

The body of this dissertation comprises three standalone essays, presented in three respective chapters. Chapter One explores the possibility that local market power contributes to the asymmetric relationship observed between wholesale costs and retail prices in gasoline markets. I exploit an original data set of weekly gas station prices in Southern California from September 2002 to May 2003, and take advantage of highly detailed station and local market-level characteristics to determine the extent to which spatial differentiation influences price-response asymmetry. I find that brand identity, proximity to rival stations, bundling and advertising, operation type, and local market features and demographics each influence a station's predicted asymmetric relationship between prices and wholesale costs. Chapter Two extends the existing literature on the effect of market structure on price dispersion in airline fares by modeling the effect at the disaggregate ticket level. Whereas past studies rely on aggregate measures of price dispersion such as the Gini coefficient or the standard deviation of fares, this paper estimates the entire empirical distribution of airline fares and documents how the shape of the distribution is determined by market structure. Specifically, I find that monopoly markets favor a wider distribution of fares with more mass in the tails while duopoly and competitive markets exhibit a tighter fare distribution. These findings indicate that the dispersion of airline fares may result from the efforts of airlines to practice second-degree price discrimination. Chapter Three adopts a Bayesian approach to the problem of tree structure specification in nested logit modelling, which requires a heavy computational burden in calculating marginal likelihoods. I compare two different techniques for estimating marginal likelihoods: (1) the Laplace approximation, and (2) reversible jump MCMC. I apply the techniques to both a simulated and a travel mode choice data set, and find that model selection is invariant to prior specification, while model derivatives like willingness-to-pay are notably sensitive to model choice. I also find that the Laplace approximation is remarkably accurate in spite of the potential for nested logit models to have irregular likelihood surfaces.

Airline Choice for Domestic Flights in Sao Paulo Metropolitan Area: An Application of the Conditional Logit Model

NASA Technical Reports Server (NTRS)

Moreno, Marcelo Baena

2006-01-01

Using the conditional (multinomial) LOGIT model, this paper addresses airline choice in the S o Paulo Metropolitan Area. There are two airports in this region, where two, three or even four airlines compete for passengers flying to an array of domestic destinations. The airline choice is believed to be a result of the tradeoff passengers face among flight cost, flight frequency and airline performance. It was found that the lowest fare better explains airline choice than the highest fare, whereas direct flight frequencies give better explanation to airline choice than indirect (connections and stops) and total (direct plus indirect) ones. Out of 15 variables tested, the lowest fare was the variable that best explained airline choice. However, its signal was counterintuitive (positive) possibly because the cheapest airline was offering few flights, so passengers overwhelmingly failed to choose the cheapest airline. The model specification most adjusted to the data considered the lowest fare, direct flight frequency in the travel day and period (morning or afternoon peak) and airline age. Passengers departing from S o Paulo-Guarulhos International Airport (GRU) airport make their airline choice in terms of cost whereas those from Sao Paulo-Congonhas Airport (CGH) airport do not. Finally, senior passengers place more importance on airline age than junior passengers.

Global partnerships: Expanding the frontiers of space exploration education

NASA Astrophysics Data System (ADS)

MacLeish, Marlene Y.; Akinyede, Joseph O.; Goswami, Nandu; Thomson, William A.

2012-11-01

Globalization is creating an interdependent space-faring world and new opportunities for international partnerships that strengthen space knowledge development and transfer. These opportunities have been codified in the Global Exploration Strategy, which endorses the "inspirational and educational value of space exploration" [1]. Also, during the 2010 Heads of Space Agencies Summit celebrating the International Academy of Astronautics' (IAA) 50th Anniversary, space-faring nations from across the globe issued a collective call in support of robust international partnerships to expand the frontiers of space exploration and generate knowledge for improving life on Earth [2]. Educators play a unique role in this mission, developing strategic partnerships and sharing best educational practices to (1) further global understanding of the benefits of space exploration for life on Earth and (2) prepare the next generation of scientists required for the 21st Century space workforce. Educational Outreach (EO) programs use evidence-based, measurable outcomes strategies and cutting edge information technologies to transfer space-based science, technology, engineering and mathematics (STEM) knowledge to new audiences; create indigenous materials with cultural resonance for emerging space societies; support teacher professional development; and contribute to workforce development initiatives that inspire and prepare new cohorts of students for space exploration careers. The National Space Biomedical Research Institute (NSBRI), the National Aeronautics and Space Administration (NASA) and Morehouse School of Medicine (MSM) have sustained a 13-year space science education partnership dedicated to these objectives. This paper briefly describes the design and achievements of NSBRI's educational programs, with special emphasis on those initiatives' involvement with IAA and the International Astronautical Congress (IAC). The IAA Commission 2 Draft Report, Space for Africa, is discussed as a model for developing sustainable partnerships and indigenous programs that support Africa's steady emergence as a global space-faring force. The IAC will provide timely: 2011 South Africa will provide timely feedback to refine that report's strategies for space life sciences education and public engagement in Africa and around the globe.

Trend of Autonomous Decentralized System Technologies and Their Application in IC Card Ticket System

NASA Astrophysics Data System (ADS)

Mori, Kinji; Shiibashi, Akio

The advancement of technology is ensured by step-by-step innovation and its implementation into society. Autonomous Decentralized Systems (ADSs) have been growing since first proposed in 1977. Since then, the ADS technologies and their implementations have interacted with the evolving markets, sciences, and technologies. The ADS concept is proposed on biological analogy, and its technologies have been advanced according to changing and expanding requirements. These technologies are now categorized into six generations on the basis of requirements and system structures, but the ADS concept and its system architecture have not changed. The requirements for the system can be divided in operation-oriented, mass service-oriented, and personal service-oriented categories. Moreover, these technologies have been realized in homogeneous system structure and, as the next step, in heterogeneous system structure. These technologies have been widely applied in manufacturing, telecommunications, information provision/utilization, data centers, transportation, and so on. They have been operating successfully throughout the world. In particular, ADS technologies have been applied in Suica, the IC card ticket system (ICCTS) for fare collection and e-commerce. This system is not only expanding in size and functionality but also its components are being modified almost every day without stopping its operation. This system and its technologies are shown here. Finally, the future direction of ADS is discussed, and one of its technologies is presented.

Supporting Youth Aging Out of Foster Care.

PubMed

Ahmann, Elizabeth

2017-01-01

Over 400,000 children are in foster care in the United States, and more than 100,000 of them are waiting to be adopted. Yet many will age out of foster care into adulthood without an adoptive family. Teens and young adults aging out of foster care, even those with preparation and training for the transition, often do not fare well in young adulthood. Many face challenges in areas of education, employment, homelessness, finances, the criminal justice system, and meeting health and mental healthcare needs. Research demonstrates what only makes sense: teens with tangible support from meaningful adult relationships fare better than those without. This article describes an innovative program that connects teens in foster care with supportive adults through social events that can lead to meaningful long-term teen-adult connections - including friendships, mentoring, and even, in some cases, adoption. Pediatric nurses, aware of the challenges these teens face adjusting to adulthood, can begin to explore referral and support options for such teens in their own locales using the resources herein.

How Is Solar PV Performing in Hurricane-struck Locations? | State, Local,

Science.gov Websites

and Tribal Governments | NREL How Is Solar PV Performing in Hurricane-struck Locations? How Is Solar PV Performing in Hurricane-struck Locations? October 24, 2017 by Eliza Hotchkiss The ongoing 2017 the surface about how solar photovoltaic (PV) systems have fared in the various locations. It's been

Strategies to Reduce Racially Disparate Outcomes in Child Welfare: A National Scan

ERIC Educational Resources Information Center

Miller, Oronde; Esenstad, Amelia

2015-01-01

This report documents the efforts underway in 12 states and localities to tackle the enduring problem of African American, Native American, and Latino families faring worse than others being served by the child welfare systems. The publication, produced by Center for the Study of Social Policy (CSSP) as part of the work of the Alliance for Racial…

Aviation System Analysis Capability Air Carrier Investment Model-Cargo

NASA Technical Reports Server (NTRS)

Johnson, Jesse; Santmire, Tara

1999-01-01

The purpose of the Aviation System Analysis Capability (ASAC) Air Cargo Investment Model-Cargo (ACIMC), is to examine the economic effects of technology investment on the air cargo market, particularly the market for new cargo aircraft. To do so, we have built an econometrically based model designed to operate like the ACIM. Two main drivers account for virtually all of the demand: the growth rate of the Gross Domestic Product (GDP) and changes in the fare yield (which is a proxy of the price charged or fare). These differences arise from a combination of the nature of air cargo demand and the peculiarities of the air cargo market. The net effect of these two factors are that sales of new cargo aircraft are much less sensitive to either increases in GDP or changes in the costs of labor, capital, fuel, materials, and energy associated with the production of new cargo aircraft than the sales of new passenger aircraft. This in conjunction with the relatively small size of the cargo aircraft market means technology improvements to the cargo aircraft will do relatively very little to spur increased sales of new cargo aircraft.

FAA (Federal Aviation Administration) Aviation Forecasts, Fiscal Years 1990-2001

DTIC Science & Technology

1990-03-01

continue the growthdriven aircraft. pattern that began in 1983. The de- mand for FAA operational services isIncreased business use of general atcptd t ...across-the-board fare increases and an have also attempted to restrict the use E aus -. of discount fares by business travelears T ...in the case of purchas- Combining these factors--general ing a turbojet, a decline) are a good economic trends, cost factors, the omen for the

Characterizing the Effects of Chronic 2G Centrifugation on the Rat Skeletal System

NASA Technical Reports Server (NTRS)

Johnson, Aimee; Scott, Ryan; Ronca, April E.; Hoban-Higgins, Tana M.; Fuller, Charles A.; Alwood, Joshua S.

2017-01-01

During weightlessness, the skeletal system of astronauts is negatively affected by decreased calcium absorption and bone mass loss. Therefore, it is necessary to counteract these changes for long-term skeletal health during space flights. Our long-term plan is to assess artificial gravity (AG) as a possible solution to mitigate these changes. In this study, we aim to determine the skeletal acclimation to chronic centrifugation. We hypothesize that a 2G hypergravity environment causes an anabolic response in growing male rats. Specifically, we predict chronic 2G to increase tissue mineral density, bone volume fraction of the cancellous tissue and to increase overall bone strength. Systemically, we predict that bone formation markers (i.e., osteocalcin) are elevated and resorption markers (i.e., tartrate resistant acid phosphatase) are decreased or unchanged from controls. The experiment has three groups, each with an n8: chronic 2g, cage control (housed on the centrifuge, but not spun), and a vivarium control (normal rat caging). Pre-pubescent, male Long-Evans rats were used to assess our hypothesis. This group was subject to 90 days of 2G via centrifugation performed at the Chronic Acceleration Research Unit (CARU) at University of California Davis. After 90 days, animals were euthanized and tissues collected. Blood was drawn via cardiac puncture and the right leg collected for structural (via microcomputed tomography) and strength quantification. Understanding how counteract these skeletal changes will have major impacts for both the space-faring astronauts and the people living on Earth.

Understanding spatio-temporal mobility patterns for seniors, child/student and adult using smart card data

NASA Astrophysics Data System (ADS)

Huang, X.; Tan, J.

2014-11-01

Commutes in urban areas create interesting travel patterns that are often stored in regional transportation databases. These patterns can vary based on the day of the week, the time of the day, and commuter type. This study proposes methods to detect underlying spatio-temporal variability among three groups of commuters (senior citizens, child/students, and adults) using data mining and spatial analytics. Data from over 36 million individual trip records collected over one week (March 2012) on the Singapore bus and Mass Rapid Transit (MRT) system by the fare collection system were used. Analyses of such data are important for transportation and landuse designers and contribute to a better understanding of urban dynamics. Specifically, descriptive statistics, network analysis, and spatial analysis methods are presented. Descriptive variables were proposed such as density and duration to detect temporal features of people. A directed weighted graph G ≡ (N , L, W) was defined to analyze the global network properties of every pair of the transportation link in the city during an average workday for all three categories. Besides, spatial interpolation and spatial statistic tools were used to transform the discrete network nodes into structured human movement landscape to understand the role of transportation systems in urban areas. The travel behaviour of the three categories follows a certain degree of temporal and spatial universality but also displays unique patterns within their own specialties. Each category is characterized by their different peak hours, commute distances, and specific locations for travel on weekdays.

Evaluating the impact of Mobike on automobile-involved bicycle crashes at the road network level.

PubMed

Li, Ye; Xing, Lu; Wang, Wei; Liang, Mingzhang; Wang, Hao

2018-03-01

As a booming system, free-floating bicycle-sharing (denoted as Mobike) attracts a large number of users due to the convenient utilization procedure. However, it brings about a rapid increase of bicycle volume on roadways, resulting in safety problems especially on road segments shared by automobiles and bikes. This study aimed to evaluate impacts of Mobike on automobile-involved bicycle crashes on shared roadways at a macro level, the network level. Relation between traffic volumes and crashes was first established. Then, the travel mode choice before and after supplying Mobike in the market was analyzed, based on which the multi-class multi-modal user equilibrium (MMUE) models were formulated and solved. Two attributes of Mobike, supply quantity and fare, were investigated via various scenarios. Results suggested the Mobike attracted more walkers than auto-users in travel mode choices, which caused the volume increase of bicycles but few volume decline of automobiles and resulted in more crashes. The supply quantity of Mobike had a negative impact on safety, while the fare had a positive effect. The total supply of Mobike in the market should be regulated by governments to avoid over-supply and reduce bicycle crashes. The fares should be also regulated by including taxes and insurances, which can be used to build up more separated bicycle facilities and cover the Mobike accidents, respectively. The findings of this study provide useful information for governments and urban transportation managers to improve bicycle safety and regulate the Mobike market. Copyright © 2018 Elsevier Ltd. All rights reserved.

Systems face challenges. Interview by Donald E.L. Johnson.

PubMed

Brown, F L

1991-04-01

The regional hospital system has become a mainstay in the structuring of health care during the past decade. How will it fare in the next 10 years? In the following interview with Health Care Strategic Management's editor and publisher Donald E.L. Johnson, Fred L. Brown, president and chief executive officer of Christian Health System, the St. Louis, Mo.-based umbrella organization for nine hospitals, six nursing facilities, and one retirement community, predicts a bright future for the health care system. He also discusses the strategies that are unique to the success of such a system.

Improved estimation of commuter waiting times using headway and commuter boarding information

NASA Astrophysics Data System (ADS)

Ramli, Muhamad Azfar; Jayaraman, Vasundhara; Kwek, Hyen Chee; Tan, Kian Heong; Lee Kee Khoon, Gary; Monterola, Christopher

2018-07-01

The average amount of waiting time spent by commuters is one of the key indicators of service quality for public bus operations. While actual measurements of actual waiting time is difficult to be done en masse, models of waiting time can be derived from bus headways and these models have been adopted by transport planners in monitoring and regulating service reliability of operators. However, these models are founded on several assumptions on the patterns of commuter arrival which may not be applicable for bus services that experience high demand and heavily fluctuating commuter patterns. Given the availability of granular data on commuter boarding from automated fare collection systems, we propose a new methodology to better estimate the average waiting time of commuters. The formulation is anchored and validated using a three-month dataset from ten selected bus routes in Singapore. Finally, we discuss how our new measure allows for minimization of commuter waiting time through schedule optimization.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

The U.S. Flag is in view on NASA's Orion spacecraft inside the Launch Abort System Facility at NASA's Kennedy Space Center in Florida during a media event. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft has been uncrated and is inside the Launch Abort System Facility at NASA's Kennedy Space Center in Florida during a media event. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

Drawing on Students' Experiences, Cultures and Languages to Develop English Language Writing: Perspectives from Three Lao Heritage Middle School Students

ERIC Educational Resources Information Center

Souryasack, Rassamichanh; Lee, Jin Sook

2007-01-01

Lao students have not fared well in the American educational system. Raised in a home culture that emphasizes and values the oral tradition, the acquisition of academic writing skills has been especially problematic even for U.S.-born students of Lao heritage. Recognizing that writing is a critical component for academic success, this study…

The Association between Foster Care and Substance Abuse Risk Factors and Treatment Outcomes: An Exploratory Secondary Analysis

ERIC Educational Resources Information Center

Blome, Wendy Whiting; Shields, Joseph; Verdieck, Mary Jeanne

2009-01-01

The child welfare and substance abuse systems are integrally linked through the children and families they both serve. There is a dearth of knowledge, however, on how children who have experienced foster care fare when they are treated for substance abuse issues as adults. This article presents an exploratory study using the Alcohol and Drug…

The "New" Model of Teacher Evaluation: How Would Ms. Frizzle Fare?

ERIC Educational Resources Information Center

Barron, Marni; Dingerson, Leigh

2011-01-01

This article discusses IMPACT, District of Columbia's (D.C.) new evaluation system, which was launched in the fall of 2009 by former D.C. Chancellor Michelle Rhee, and was immediately lauded as a model for the rest of the nation. Much of the media focus on IMPACT has been about its use of test scores--so-called Value Added Measures--to judge…

Baseline and Verification Tests of the Electric Vehicle Associates’ Current Fare Station Wagon.

DTIC Science & Technology

1983-01-01

ELECTRIC Final Test Report VEICLE ASSOCIATES’CURRENT FARE STATION WAGON 27 March 1980 -6 November 1981 6. PERFORMING ORG. REPORT NUMBER * .7. AUTNOR(s) a...Whe,% Doe. Er(,rrrd) -I PREFACE Z..1~ The electric and hybrid vehicle test was conducted by the U.S. Army Mobility Equipment Research and Development...COAST-DOWN D. ELECTRIC AND HYBRID VEHICLE 92 VERIFICATION PROCEDURES 1".f S. -..°.o. . *-.. .,". .. " . ,. . . . . . . % % %d° ILLUSTRATIONS Figure

Remote infrared signage evaluation for transit stations and intersections.

PubMed

Crandall, W; Brabyn, J; Bentzen, B L; Myers, L

1999-10-01

Opportunities for education and employment depend upon effective and independent travel. For mainstream society, this is accomplished to a large extent by printed signs. People who are print disabled, visually impaired, or totally blind are at a disadvantage because they do not have access to signage. Remote infrared signage, such as the Talking Signs (TS) system, provides a solution to this need by labeling the environment for distant viewing. The system uses a transmitting "sign" and a hand-held receiver to tell people about their surroundings. In a seamless infrared signage environment, a visually impaired traveler could: walk safely across an intersection to an ATM or fare machine, from fare machine to bus stop, from bus stop to bus; from bus to building, from building to elevator, from elevator to office, from office to restroom, and so forth. This paper focuses on two problems that are among the most challenging and dangerous faced by blind travelers: negotiating complex transit stations and controlled intersections. We report on human factors studies of TS in these critical tasks, examining such issues as how much training is needed to use the system, its impact on performance and safety, benefits for different population subgroups and user opinions of its value. Results indicate that blind people can quickly and easily learn to use remote infrared signage effectively, and that its use improves travel safety, efficiency, and independence.

Fluid Acquisition and Resupply Experiment (FARE-I) flight results

NASA Astrophysics Data System (ADS)

Dominick, Sam M.; Driscoll, Susan L.

1993-06-01

The Fluid Acquisition and Resupply Experiment, (FARE) is a Shuttle middeck-mounted experiment to demonstrate techniques for handling liquids in zero gravity for operations such as refueling spacecraft in orbit. The first flight took place on STS 53 launched December 2, 1992. Eight tests were performed during the mission and the experiment achieved 100 percent mission success. The second flight will be on STS 57, scheduled for launch in June 1993. The objective of FARE I was to demonstrate techniques for controlling the position of the liquid and gas within a tank during refilling and to better understand the operation of screen-type surface tension devices used to drain tanks in zero gravity. Tests were performed to demonstrate tank refilling, low gravity propellant slosh, and expulsion efficiency of the screen device. Expulsion efficiencies of 97 percent - 98 percent were demonstrated under a variety of flowrates and accelerations. Final fill levels of 60 percent to 80 percent were achieved during the vented fill tests.

Potential Influence of Metro on Bus: A Case Study

NASA Astrophysics Data System (ADS)

Selvakumar, M.; Abishek Reddy, M.; Sathish, V.; Venkatesh, R.

2018-03-01

A modal shift occurs when one mode of transport has a comparative advantage in a similar market over another. The present work concerns with the development of modal shift model for urban travel in Chennai, India. The modal shift model was calibrated using binary logit technique and validated using hold-out sample method. The validated model was used to predict the probability of shift in selected corridor. The recent introduction of metro rail in Chennai has lead to an increasing competition among public transport modes. To study the influence of metro on bus transport, a Stated Preference (SP) survey was conducted among express bus travellers. Using the SP survey data, a modal shift model was calibrated to estimate the plausible shift from bus to metro. Results indicate that variables like fare-difference, age, and income play an important role in the shift behaviour. When metro fare increases with respect to express bus fare, bus passengers are less willing to use metro and vice-versa.

Potential Influence of Metro on Bus: A Case Study

NASA Astrophysics Data System (ADS)

Selvakumar, M.; Abishek Reddy, M.; Sathish, V.; Venkatesh, R.

2018-06-01

A modal shift occurs when one mode of transport has a comparative advantage in a similar market over another. The present work concerns with the development of modal shift model for urban travel in Chennai, India. The modal shift model was calibrated using binary logit technique and validated using hold-out sample method. The validated model was used to predict the probability of shift in selected corridor. The recent introduction of metro rail in Chennai has lead to an increasing competition among public transport modes. To study the influence of metro on bus transport, a Stated Preference (SP) survey was conducted among express bus travellers. Using the SP survey data, a modal shift model was calibrated to estimate the plausible shift from bus to metro. Results indicate that variables like fare- difference, age, and income play an important role in the shift behaviour. When metro fare increases with respect to express bus fare, bus passengers are less willing to use metro and vice-versa.

Analysis of 2009-10 WCPSS SAT Scores. Measuring Up. E&R Report No. 10.25

ERIC Educational Resources Information Center

Holdzkom, David; Gilleland, Kevin

2010-01-01

Wake County Public School System (WCPSS) students continue to fare well on the SAT test as compared with students in the state and nation. While there was a decline in average test scores in 2009-10 as compared with the prior year, the posted scores continue a trend of measurable improvement over time. Over the past 20 years, the average SAT…

Multi-agent fare optimization model of two modes problem and its analysis based on edge of chaos

NASA Astrophysics Data System (ADS)

Li, Xue-yan; Li, Xue-mei; Li, Xue-wei; Qiu, He-ting

2017-03-01

This paper proposes a new framework of fare optimization & game model for studying the competition between two travel modes (high speed railway and civil aviation) in which passengers' group behavior is taken into consideration. The small-world network is introduced to construct the multi-agent model of passengers' travel mode choice. The cumulative prospect theory is adopted to depict passengers' bounded rationality, the heterogeneity of passengers' reference point is depicted using the idea of group emotion computing. The conceptions of "Langton parameter" and "evolution entropy" in the theory of "edge of chaos" are introduced to create passengers' "decision coefficient" and "evolution entropy of travel mode choice" which are used to quantify passengers' group behavior. The numerical simulation and the analysis of passengers' behavior show that (1) the new model inherits the features of traditional model well and the idea of self-organizing traffic flow evolution fully embodies passengers' bounded rationality, (2) compared with the traditional model (logit model), when passengers are in the "edge of chaos" state, the total profit of the transportation system is higher.

The optimal outcomes of post-hospital care under medicare.

PubMed Central

Kane, R L; Chen, Q; Finch, M; Blewett, L; Burns, R; Moskowitz, M

2000-01-01

OBJECTIVE: To estimate the differences in functional outcomes attributable to discharge to one of four different venues for post-hospital care for each of five different types of illness associated with post-hospital care: stroke, chronic obstructive pulmonary disease (COPD), congestive heart failure (CHF), hip procedures, and hip fracture, and to estimate the costs and benefits associated with discharge to the type of care that was estimated to produce the greatest improvement. STUDY SETTING/DATA SOURCES: Consecutive patients with any of the target diagnoses were enrolled from 52 hospitals in three cities. Data sources included interviews with patients or their proxies, medical record reviews, and the Medicare Automated Data Retrieval System. ANALYSIS: A two-stage regression model looked first at the factors associated with discharge to each type of post-hospital care and then at the outcomes associated with each location. An instrumental variables technique was used to adjust for selection bias. A predictive model was created for each patient to estimate how that person would have fared had she or he been discharged to each type of care. The optimal discharge location was determined as that which produced the greatest improvement in function after adjusting for patients' baseline characteristics. The costs of discharge to the optimal type of care was based on the differences in mean costs for each location. DATA COLLECTION/EXTRACTION METHODS: Data were collected from patients or their proxies at discharge from hospital and at three post-discharge follow-up times: six weeks, six months, and one year. In addition, the medical records for each participant were abstracted by trained abstractors, using a modification of the Medisgroups method, and Medicare data were summarized for the years before and after the hospitalization. PRINCIPAL FINDINGS: In general, patients discharged to nursing homes fared worst and those sent home with home health care or to rehabilitation did best. Because the cost of rehabilitation is high, greater use of home care could result in improved outcomes at modest or no additional cost. CONCLUSIONS: Better decisions about where to discharge patients could improve the course of many patients. It is possible to save money by making wiser discharge planning decisions. Nursing homes are generally associated with poorer outcomes and higher costs than the other post-hospital care modalities. PMID:10966088

The Evolution of Air-Sea Battle: How Army Attack/Reconnaissance Aviation Fits into the Joint Concept for Access and Maneuver in the Global Commons

DTIC Science & Technology

2016-05-13

System (MTADS) has a day TV capability to laser designate and auto track tank-sized targets at 6,000 meters and a Forward Looking Infrared (FLIR...capability to laser designate and auto track tank-sized targets at 3,500 meters. The AH-64 D/E also possesses a Fire Control Radar (FCR) that allows it...a broad spectrum of size, capacity, duration, and security. At the low end are Forward Area Refueling Equipment ( FARE ) systems. These allow CH-47

KSC-2014-4878

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4876

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4877

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4872

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Kennedy News Chief Mike Curie speaks to the media during the viewing opportunity. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Kennedy News Chief Mike Curie speaks to the media during the viewing opportunity. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

Market trends

NASA Technical Reports Server (NTRS)

Fitzsimmons, R. D.

1976-01-01

A very large segment of the over water, long haul passenger market, 31% of the passengers who provide 42% of the passenger revenue, offers a significant market for an advanced supersonic transport. This is for both the first class and full-fare economy passenger markets. The supersonic transport may be more competitive here in spite of lower costs of subsonic transports, as passenger preference is a more powerful variable than DOC. This latter fact was amply demonstrated in the late fifties when the jets completely replaced the reciprocating engine transports on most world routes, in spite of slightly higher fares.

Quantifying the benefits of vehicle pooling with shareability networks

PubMed Central

Santi, Paolo; Resta, Giovanni; Szell, Michael; Sobolevsky, Stanislav; Strogatz, Steven H.; Ratti, Carlo

2014-01-01

Taxi services are a vital part of urban transportation, and a considerable contributor to traffic congestion and air pollution causing substantial adverse effects on human health. Sharing taxi trips is a possible way of reducing the negative impact of taxi services on cities, but this comes at the expense of passenger discomfort quantifiable in terms of a longer travel time. Due to computational challenges, taxi sharing has traditionally been approached on small scales, such as within airport perimeters, or with dynamical ad hoc heuristics. However, a mathematical framework for the systematic understanding of the tradeoff between collective benefits of sharing and individual passenger discomfort is lacking. Here we introduce the notion of shareability network, which allows us to model the collective benefits of sharing as a function of passenger inconvenience, and to efficiently compute optimal sharing strategies on massive datasets. We apply this framework to a dataset of millions of taxi trips taken in New York City, showing that with increasing but still relatively low passenger discomfort, cumulative trip length can be cut by 40% or more. This benefit comes with reductions in service cost, emissions, and with split fares, hinting toward a wide passenger acceptance of such a shared service. Simulation of a realistic online system demonstrates the feasibility of a shareable taxi service in New York City. Shareability as a function of trip density saturates fast, suggesting effectiveness of the taxi sharing system also in cities with much sparser taxi fleets or when willingness to share is low. PMID:25197046

Quantifying the benefits of vehicle pooling with shareability networks.

PubMed

Santi, Paolo; Resta, Giovanni; Szell, Michael; Sobolevsky, Stanislav; Strogatz, Steven H; Ratti, Carlo

2014-09-16

Taxi services are a vital part of urban transportation, and a considerable contributor to traffic congestion and air pollution causing substantial adverse effects on human health. Sharing taxi trips is a possible way of reducing the negative impact of taxi services on cities, but this comes at the expense of passenger discomfort quantifiable in terms of a longer travel time. Due to computational challenges, taxi sharing has traditionally been approached on small scales, such as within airport perimeters, or with dynamical ad hoc heuristics. However, a mathematical framework for the systematic understanding of the tradeoff between collective benefits of sharing and individual passenger discomfort is lacking. Here we introduce the notion of shareability network, which allows us to model the collective benefits of sharing as a function of passenger inconvenience, and to efficiently compute optimal sharing strategies on massive datasets. We apply this framework to a dataset of millions of taxi trips taken in New York City, showing that with increasing but still relatively low passenger discomfort, cumulative trip length can be cut by 40% or more. This benefit comes with reductions in service cost, emissions, and with split fares, hinting toward a wide passenger acceptance of such a shared service. Simulation of a realistic online system demonstrates the feasibility of a shareable taxi service in New York City. Shareability as a function of trip density saturates fast, suggesting effectiveness of the taxi sharing system also in cities with much sparser taxi fleets or when willingness to share is low.

Establishing space activities in non-space faring nations: An example of university-based strategic planning

NASA Astrophysics Data System (ADS)

Faure, Pauline; Cho, Mengu; Maeda, George

2018-07-01

In 2015, Kyushu Institute of Technology initiated the Joint Global Multi-Nation Birds Satellite (BIRDS) program. As of September 2017, young professionals from Bangladesh, Ghana, Nigeria, Thailand, Mongolia, Philippines, Malaysia, and Bhutan are being involved in BIRDS program. To help the young professionals acquiring the right tools and preparing them to successfully establish indigenous space activities, the space strategic planning project was established in February 2017. During the project, young professionals from Bangladesh, Ghana, Mongolia, and Bhutan were invited to think about the strategy their home country should be following in the next ten years to achieve their country's goals in terms of space sciences, engineering, and utilization, while respecting the country needs and constraints. In this paper, the efforts undertaken by the different young professionals are reported and the guidelines for each country space strategic planning are described. From this work, the authors aim at promoting space activities development in non-space faring nations and encouraging non-space faring nations to find their right strategy to achieve sustainable indigenous space activities despite the nation's constraints.

A Lagrangian effective field theory

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

Vlah, Zvonimir; White, Martin; Aviles, Alejandro

We have continued the development of Lagrangian, cosmological perturbation theory for the low-order correlators of the matter density field. We provide a new route to understanding how the effective field theory (EFT) of large-scale structure can be formulated in the Lagrandian framework and a new resummation scheme, comparing our results to earlier work and to a series of high-resolution N-body simulations in both Fourier and configuration space. The `new' terms arising from EFT serve to tame the dependence of perturbation theory on small-scale physics and improve agreement with simulations (though with an additional free parameter). We find that all ofmore » our models fare well on scales larger than about two to three times the non-linear scale, but fail as the non-linear scale is approached. This is slightly less reach than has been seen previously. At low redshift the Lagrangian model fares as well as EFT in its Eulerian formulation, but at higher z the Eulerian EFT fits the data to smaller scales than resummed, Lagrangian EFT. Furthermore, all the perturbative models fare better than linear theory.« less

A Lagrangian effective field theory

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

Vlah, Zvonimir; White, Martin; Aviles, Alejandro, E-mail: zvlah@stanford.edu, E-mail: mwhite@berkeley.edu, E-mail: aviles@berkeley.edu

We have continued the development of Lagrangian, cosmological perturbation theory for the low-order correlators of the matter density field. We provide a new route to understanding how the effective field theory (EFT) of large-scale structure can be formulated in the Lagrandian framework and a new resummation scheme, comparing our results to earlier work and to a series of high-resolution N-body simulations in both Fourier and configuration space. The 'new' terms arising from EFT serve to tame the dependence of perturbation theory on small-scale physics and improve agreement with simulations (though with an additional free parameter). We find that all ofmore » our models fare well on scales larger than about two to three times the non-linear scale, but fail as the non-linear scale is approached. This is slightly less reach than has been seen previously. At low redshift the Lagrangian model fares as well as EFT in its Eulerian formulation, but at higher z the Eulerian EFT fits the data to smaller scales than resummed, Lagrangian EFT. All the perturbative models fare better than linear theory.« less

A Lagrangian effective field theory

DOE PAGES

Vlah, Zvonimir; White, Martin; Aviles, Alejandro

2015-09-02

We have continued the development of Lagrangian, cosmological perturbation theory for the low-order correlators of the matter density field. We provide a new route to understanding how the effective field theory (EFT) of large-scale structure can be formulated in the Lagrandian framework and a new resummation scheme, comparing our results to earlier work and to a series of high-resolution N-body simulations in both Fourier and configuration space. The `new' terms arising from EFT serve to tame the dependence of perturbation theory on small-scale physics and improve agreement with simulations (though with an additional free parameter). We find that all ofmore » our models fare well on scales larger than about two to three times the non-linear scale, but fail as the non-linear scale is approached. This is slightly less reach than has been seen previously. At low redshift the Lagrangian model fares as well as EFT in its Eulerian formulation, but at higher z the Eulerian EFT fits the data to smaller scales than resummed, Lagrangian EFT. Furthermore, all the perturbative models fare better than linear theory.« less

Relations between three dopaminergic system genes, school attachment, and adolescent delinquency.

PubMed

Fine, Adam; Mahler, Alissa; Simmons, Cortney; Chen, Chuansheng; Moyzis, Robert; Cauffman, Elizabeth

2016-11-01

Both environmental factors and genetic variation, particularly in genes responsible for the dopaminergic system such as DRD4, DRD2, and DAT1 (SLC6A3), affect adolescent delinquency. The school context, despite its developmental importance, has been overlooked in gene-environment research. Using data from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (NICHD ECCYD), this study examined key interactions between school attachment and (a) each of the DRD4, DRD2, and DAT1 (SLC6A3) genotypes; and (b) a polygenic score. Results indicate that there is a main effect of school attachment, unlike genetic variation, on delinquency. Interestingly, there are important interactive effects of school attachment and dopaminergic genotypes on delinquency. Carriers of the DRD2-A1 allele were differentially affected by both positive and negative school environments, whereas DAT1-10R carriers fared the same as 9R homozygotes in poorer and moderate school environments, but fared disproportionately better in more positive environments. Contrary to expectations, youth without the DRD4-7R allele were particularly affected by the school environment. These findings contribute to the literature considering the roles of both context and genes in delinquency research, and inform our understanding of the individual-level traits that influence sensitivity to particular contexts. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Health care services and the transition to young adulthood: challenges and opportunities.

PubMed

Park, M Jane; Adams, Sally H; Irwin, Charles E

2011-01-01

The aim of this study was to examine the potential role of the health care system in the successful transition to young adulthood for all adolescents, with emphasis on adolescents with special health care needs (ASHCN), and to evaluate the system's status in filling that role. Research and conceptual frameworks addressing successful transitions and functioning were reviewed. A framework describing a role for health care services in the transition was presented. The health care system's status in promoting healthy transitions was evaluated, including National Survey of Children with Special Health Care Needs 2005-2006 analyses of key outcomes for ASHCN. Although most national efforts to define skills needed for the transition have focused on career/vocational skills, a few frameworks integrate broader issues such as health, psychosocial development, and civic engagement. Adolescent transitional issues have generally received little attention; however, these have been articulated for ASHCN. Nevertheless, only 2 in 5 ASHCN receive transitional care, and ASHCN fare poorly on other core outcomes. ASHCN with mental health conditions fare worse on outcomes than those with physical health conditions. Our framework for healthy transitions includes the following: 1) adolescents can access a comprehensive health care system, 2) preventable problems are avoided, and 3) chronic problems are managed. The present health care system falls short of accomplishing these. Health care services can potentially play a role in facilitating a healthy transition to young adulthood; however, many gaps exist. Although the health care reform act addresses some gaps, efforts that integrate adolescents' developmental needs and address mental health issues are needed. Copyright © 2011 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

Complementary Cognitive Capabilities, Economic Decision-Making, and Aging

PubMed Central

Li, Ye; Baldassi, Martine; Johnson, Eric J.; Weber, Elke U.

2014-01-01

Fluid intelligence decreases with age, yet evidence about age declines in decision-making quality is mixed: Depending on the study, older adults make worse, equally good, or even better decisions than younger adults. We propose a potential explanation for this puzzle, namely that age differences in decision performance result from the interplay between two sets of cognitive capabilities that impact decision making, one in which older adults fare worse (i.e., fluid intelligence) and one in which they fare better (i.e., crystallized intelligence). Specifically, we hypothesized that older adults’ higher levels of crystallized intelligence can provide an alternate pathway to good decisions when the fluid intelligence pathway declines. The performance of older adults relative to younger adults therefore depends on the relative importance of each type of intelligence for the decision at hand. We tested this complementary capabilities hypothesis in a broad sample of younger and older adults, collecting a battery of standard cognitive measures and measures of economically important decision-making “traits”—including temporal discounting, loss aversion, financial literacy, and debt literacy. We found that older participants performed as well as or better than younger participants on these four decision-making measures. Structural equation modeling verified our hypothesis: Older participants’ greater crystallized intelligence offset their lower levels of fluid intelligence for temporal discounting, financial literacy, and debt literacy, but not for loss aversion. These results have important implications for public policy and for the design of effective decision environments for older adults. PMID:24040999

Complementary cognitive capabilities, economic decision making, and aging.

PubMed

Li, Ye; Baldassi, Martine; Johnson, Eric J; Weber, Elke U

2013-09-01

Fluid intelligence decreases with age, yet evidence about age declines in decision-making quality is mixed: Depending on the study, older adults make worse, equally good, or even better decisions than younger adults. We propose a potential explanation for this puzzle, namely that age differences in decision performance result from the interplay between two sets of cognitive capabilities that impact decision making, one in which older adults fare worse (i.e., fluid intelligence) and one in which they fare better (i.e., crystallized intelligence). Specifically, we hypothesized that older adults' higher levels of crystallized intelligence can provide an alternate pathway to good decisions when the fluid intelligence pathway declines. The performance of older adults relative to younger adults therefore depends on the relative importance of each type of intelligence for the decision at hand. We tested this complementary capabilities hypothesis in a broad sample of younger and older adults, collecting a battery of standard cognitive measures and measures of economically important decision-making "traits"--including temporal discounting, loss aversion, financial literacy, and debt literacy. We found that older participants performed as well as or better than younger participants on these four decision-making measures. Structural equation modeling verified our hypothesis: Older participants' greater crystallized intelligence offset their lower levels of fluid intelligence for temporal discounting, financial literacy, and debt literacy, but not for loss aversion. These results have important implications for public policy and for the design of effective decision environments for older adults.

An Optimal Hierarchical Decision Model for a Regional Logistics Network with Environmental Impact Consideration

PubMed Central

Zhang, Dezhi; Li, Shuangyan

2014-01-01

This paper proposes a new model of simultaneous optimization of three-level logistics decisions, for logistics authorities, logistics operators, and logistics users, for regional logistics network with environmental impact consideration. The proposed model addresses the interaction among the three logistics players in a complete competitive logistics service market with CO2 emission charges. We also explicitly incorporate the impacts of the scale economics of the logistics park and the logistics users' demand elasticity into the model. The logistics authorities aim to maximize the total social welfare of the system, considering the demand of green logistics development by two different methods: optimal location of logistics nodes and charging a CO2 emission tax. Logistics operators are assumed to compete with logistics service fare and frequency, while logistics users minimize their own perceived logistics disutility given logistics operators' service fare and frequency. A heuristic algorithm based on the multinomial logit model is presented for the three-level decision model, and a numerical example is given to illustrate the above optimal model and its algorithm. The proposed model provides a useful tool for modeling competitive logistics services and evaluating logistics policies at the strategic level. PMID:24977209

An optimal hierarchical decision model for a regional logistics network with environmental impact consideration.

PubMed

Zhang, Dezhi; Li, Shuangyan; Qin, Jin

2014-01-01

This paper proposes a new model of simultaneous optimization of three-level logistics decisions, for logistics authorities, logistics operators, and logistics users, for regional logistics network with environmental impact consideration. The proposed model addresses the interaction among the three logistics players in a complete competitive logistics service market with CO2 emission charges. We also explicitly incorporate the impacts of the scale economics of the logistics park and the logistics users' demand elasticity into the model. The logistics authorities aim to maximize the total social welfare of the system, considering the demand of green logistics development by two different methods: optimal location of logistics nodes and charging a CO2 emission tax. Logistics operators are assumed to compete with logistics service fare and frequency, while logistics users minimize their own perceived logistics disutility given logistics operators' service fare and frequency. A heuristic algorithm based on the multinomial logit model is presented for the three-level decision model, and a numerical example is given to illustrate the above optimal model and its algorithm. The proposed model provides a useful tool for modeling competitive logistics services and evaluating logistics policies at the strategic level.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

Lockheed Martin Manager Jules Schneider speaks to members of the media during a viewing of NASA's Orion spacecraft at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

Lockheed Martin Manager Jules Schneider speaks to members of the media during a viewing of NASA's Orion spacecraft at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

KSC-2014-4880

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- The U.S. Flag is in view on NASA's Orion spacecraft inside the Launch Abort System Facility at NASA's Kennedy Space Center in Florida during a media event. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4879

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft has been uncrated and is inside the Launch Abort System Facility at NASA's Kennedy Space Center in Florida during a media event. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

Fatty Acid Biosynthesis Pathways in Methylomicrobium buryatense 5G(B1).

PubMed

Demidenko, Aleksandr; Akberdin, Ilya R; Allemann, Marco; Allen, Eric E; Kalyuzhnaya, Marina G

2016-01-01

Methane utilization by methanotrophic bacteria is an attractive application for biotechnological conversion of natural or biogas into high-added-value products. Haloalcaliphilic methanotrophic bacteria belonging to the genus Methylomicrobium are among the most promising strains for methane-based biotechnology, providing easy and inexpensive cultivation, rapid growth, and the availability of established genetic tools. A number of methane bioconversions using these microbial cultures have been discussed, including the derivation of biodiesel, alkanes, and OMEGA-3 supplements. These compounds are derived from bacterial fatty acid pools. Here, we investigate fatty acid biosynthesis in Methylomicrobium buryatense 5G(B1) . Most of the genes homologous to typical Type II fatty acid biosynthesis pathways could be annotated by bioinformatics analyses, with the exception of fatty acid transport and regulatory elements. Different approaches for improving fatty acid accumulation were investigated. These studies indicated that both fatty acid degradation and acetyl- and malonyl-CoA levels are bottlenecks for higher level fatty acid production. The best strain generated in this study synthesizes 111 ± 2 mg/gDCW of extractable fatty acids, which is ~20% more than the original strain. A candidate gene for fatty acid biosynthesis regulation, farE , was identified and studied. Its deletion resulted in drastic changes to the fatty acid profile, leading to an increased pool of C18-fatty acid methyl ester. The FarE-regulon was further investigated by RNA-seq analysis of gene expression in farE -knockout mutants and farE -overexpressing strains. These gene profiles highlighted a novel set of enzymes and regulators involved in fatty acid biosynthesis. The gene expression and fatty acid profiles of the different farE -strains support the hypothesis that metabolic fluxes upstream of fatty acid biosynthesis restrict fatty acid production in the methanotroph.

Overview of Photovoltaic Calibration and Measurement Standards at GRC

NASA Technical Reports Server (NTRS)

Baraona, Cosmo; Snyder, David; Brinker, David; Bailey, Sheila; Curtis, Henry; Scheiman, David; Jenkins, Phillip

2002-01-01

Photovoltaic (PV) systems (cells and arrays) for spacecraft power have become an international market. This market demands accurate prediction of the solar array power output in space throughout the mission life of the spacecraft. Since the beginning of space flight, space-faring nations have independently developed methods to calibrate solar cells for power output in low Earth orbit (LEO). These methods rely on terrestrial, laboratory, or extraterrestrial light sources to simulate or approximate the air mass zero (AM0) solar intensity and spectrum.

Intimate partner violence and challenges facing women living with HIV/AIDS in accessing antiretroviral treatment at Singida Regional Hospital, central Tanzania

PubMed Central

Kosia, Agnes; Kakoko, Deodatus; Semakafu, Ave Maria Emilius; Nyamhanga, Tumaini; Frumence, Gasto

2016-01-01

Background Human immunodeficiency virus (HIV) remains a global public health problem. Sub-Saharan Africa is the region most affected by HIV/AIDS in the world. Globally, and in Tanzania in particular, women are more affected by HIV/AIDS than men. Tanzania has been reported to be among the countries with the highest burden of intimate partner violence (IPV). This study explored the challenges facing women living with HIV/AIDS (LWHA) attending the care and treatment clinic (CTC) in Singida Regional Hospital in Tanzania. Design A qualitative study was performed in which data were collected through in-depth interviews with 35 women LWHA who also experienced IPV. Content analysis was used to analyse the data. Results The study findings showed that women LWHA experienced challenges from their male partners in the form of lack of fare to attend CTC, delayed attendance to CTC, verbal threats and intimidation, mistrust partner resulting in changed antiretroviral (ARV) dosing time. Also, systemic challenges such as malfunction of CD4 count testing apparatus contributed to mistrust from their male partners which led to IPV. Conclusion In this study, women LWHA experienced IPV challenges that resulted in poor adherence to ARV medication and CTC attendance, as well as insufficient time to collect ARV medication. It is recommended that the government address systemic challenges faced by women LWHA, introduce multiple approaches to address the needs of women LWHA experiencing IPV, and develop strong policies to prevent IPV against women in Tanzania, regardless of their HIV status. PMID:27987296

Taking action on racial disproportionality in the child welfare system.

PubMed

Clark, Patricia; Buchanan, Jackie; Legters, Lyman

2008-01-01

Mirroring national trends, children of color in Washington state's King County are overrepresented at every point in the child welfare system and fare worse by most measures than are Caucasian children. The King County Coalition on Racial Disproportionality was formed to reduce and ultimately eliminate racial disproportionality in the county's child welfare system. The research-based strategies implemented to address the issue focused on children in care longer than two years. They included participation in the Breakthrough Series Collaborative on Racial Disproportionality, implementation of benchmark hearings, and development of Champions for Permanence. Now in the beginning stages, perhaps the most significant success is heightened awareness within the community of the disparate outcomes for children of color in the child welfare system.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Lou Garcia, with the Ground Systems Development and Operations Program, or GSDO, speaks to the media during the viewing opportunity. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. GSDO led the recovery, offload and transportation efforts.

KSC-2014-4864

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Kennedy News Chief Mike Curie speaks to the media during the viewing opportunity. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Kennedy's News Chief Mike Curie speaks to the media during the viewing opportunity. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts.

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Speaking to the media during the viewing opportunity is Glenn Chin, Orion Production Operations. To his right is Phil Weber, with the Ground Systems Development and Operations Program, or GSDO. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. GSDO led the recovery, offload and transportation efforts.

KSC-2014-4881

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Kennedy News Chief Mike Curie speaks to the media during the viewing opportunity. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

Edge profiles and limiter tests in Extrap T2

NASA Astrophysics Data System (ADS)

Bergsåker, H.; Hedin, G.; Ilyinsky, L.; Larsson, D.; Möller, A.

New edge profile measurements, including calorimetric measurements of the parallel heat flux, were made in Extrap T2. Test limiters of pure molybdenum and the TZM molybdenum alloy have been exposed in the edge plasma. The surface damage was studied, mainly by microscopy. Tungsten coated graphite probes were also exposed, and the surfaces were studied by microscopy, ion beam analysis and XPS. In this case cracking and mixing of carbon and tungsten at the interface was observed in the most heated areas, whereas carbide formation at the surface was seen in less heated areas. In these tests pure Mo generally fared better than TZM, and thin and cleaner coatings fared better than thicker and less clean.

The Affective Neuroscience of Aging

PubMed Central

Mather, Mara

2018-01-01

While aging is associated with clear declines in physical and cognitive processes, emotional functioning fares relatively well. Consistent with this behavioral profile, two core emotional brain regions, the amygdala and ventromedial prefrontal cortex, show little structural and functional decline in aging, compared with other regions. However, emotional processes depend on interacting systems of neurotransmitters and brain regions that go beyond these structures. This review examines how age-related brain changes influence processes such as attending to and remembering emotional stimuli, regulating emotion, recognizing emotional expressions, empathy, risk taking, impulsivity, behavior change and attentional focus. PMID:26436717

The Affective Neuroscience of Aging.

PubMed

Mather, Mara

2016-01-01

Although aging is associated with clear declines in physical and cognitive processes, emotional functioning fares relatively well. Consistent with this behavioral profile, two core emotional brain regions, the amygdala and ventromedial prefrontal cortex, show little structural and functional decline in aging, compared with other regions. However, emotional processes depend on interacting systems of neurotransmitters and brain regions that go beyond these structures. This review examines how age-related brain changes influence processes such as attending to and remembering emotional stimuli, regulating emotion, and recognizing emotional expressions, as well as empathy, risk taking, impulsivity, behavior change, and attentional focus.

An Airline-Based Multilevel Analysis of Airfare Elasticity for Passenger Demand

NASA Technical Reports Server (NTRS)

Castelli, Lorenzo; Ukovich, Walter; Pesenti, Raffaele

2003-01-01

Price elasticity of passenger demand for a specific airline is estimated. The main drivers affecting passenger demand for air transportation are identified. First, an Ordinary Least Squares regression analysis is performed. Then, a multilevel analysis-based methodology to investigate the pattern of variation of price elasticity of demand among the various routes of the airline under study is proposed. The experienced daily passenger demands on each fare-class are grouped for each considered route. 9 routes were studied for the months of February and May in years from 1999 to 2002, and two fare-classes were defined (business and economy). The analysis has revealed that the airfare elasticity of passenger demand significantly varies among the different routes of the airline.

KSC-2014-4870

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- Lockheed Martin Manager Jules Schneider speaks to members of the media during a viewing of NASA's Orion spacecraft at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Speaking to the media during the viewing opportunity is Jules Schneider, Lockheed Martin Manager. Behind him, from left, are Glenn Chin, Orion Production Operations manager and Phil Weber and Lou Garcia, with the Ground Systems Development and Operations Program, or GSDO. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. GSDO led the recovery, offload and transportation efforts.

KSC-2014-4871

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- Lockheed Martin Manager Jules Schneider speaks to members of the media during a viewing of NASA's Orion spacecraft at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

ORION Media Event at LASF

NASA Image and Video Library

2014-12-19

NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Speaking to the media during the viewing opportunity is Phil Weber, with the Ground Systems Development and Operations Program, or GSDO. At left is Jules Schneider, Lockheed Martin manager. At right is Glenn Chin, Orion Production Operations, and Lou Garcia, with GSDO. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. GSDO led the recovery, offload and transportation efforts.

KSC-2014-4869

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- Lockheed Martin Manager Jules Schneider speaks to members of the media during a viewing of NASA's Orion spacecraft at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4865

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Kennedy's News Chief Mike Curie speaks to the media during the viewing opportunity. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. The Ground Systems Development and Operations Program led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4875

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Speaking to the media during the viewing opportunity is Glenn Chin, Orion Production Operations. To his right is Phil Weber, with the Ground Systems Development and Operations Program, or GSDO. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. GSDO led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

Logit and probit model in toll sensitivity analysis of Solo-Ngawi, Kartasura-Palang Joglo segment based on Willingness to Pay (WTP)

NASA Astrophysics Data System (ADS)

Handayani, Dewi; Cahyaning Putri, Hera; Mahmudah, AMH

2017-12-01

Solo-Ngawi toll road project is part of the mega project of the Trans Java toll road development initiated by the government and is still under construction until now. PT Solo Ngawi Jaya (SNJ) as the Solo-Ngawi toll management company needs to determine the toll fare that is in accordance with the business plan. The determination of appropriate toll rates will affect progress in regional economic sustainability and decrease the traffic congestion. These policy instruments is crucial for achieving environmentally sustainable transport. Therefore, the objective of this research is to find out how the toll fare sensitivity of Solo-Ngawi toll road based on Willingness To Pay (WTP). Primary data was obtained by distributing stated preference questionnaires to four wheeled vehicle users in Kartasura-Palang Joglo artery road segment. Further data obtained will be analysed with logit and probit model. Based on the analysis, it is found that the effect of fare change on the amount of WTP on the binomial logit model is more sensitive than the probit model on the same travel conditions. The range of tariff change against values of WTP on the binomial logit model is 20% greater than the range of values in the probit model . On the other hand, the probability results of the binomial logit model and the binary probit have no significant difference (less than 1%).

Measuring the Influence of Legally Recognized Partnerships on the Health and Well-Being of Same-Sex Couples: Utility of the California Health Interview Survey

PubMed Central

Irvin, Veronica L.; Sun, Qiankun; Breen, Nancy

2017-01-01

Abstract Purpose: This study explored the utility of the California Health Interview Survey (CHIS) to compare health-related outcomes among gay men, lesbians, and heterosexuals who reported being in a legally recognized partnership. Methods: We regressed sexual identity and marriage/legally recognized partnership status on seven different outcomes related to health insurance coverage, medical services access and use, and general health and well-being using CHIS data collected between 2009 and 2013. Results: There were 1432 respondents who identified as gay, lesbian, or homosexual, and 67,746 who identified as heterosexual. The percentage of participants who reported being married/legally partnered was 54.06% for heterosexual women, 52.93% for heterosexual men, 38.83% for lesbians, and 23.56% for gay men. Legally partnered/married gay and lesbian respondents were more likely to have health insurance and use healthcare than their counterparts not in such partnerships; few trends were statistically significant. Gay men in legally recognized partnerships were more likely than their heterosexual counterparts to report continuous health insurance coverage, a usual medical care source, and at least one provider visit within the past 12 months. We found statistically significant poorer health status outcomes among lesbians in legally recognized partnerships compared to married heterosexual women. Conclusions: Lesbians in legally recognized partnerships did not fare as well as married heterosexual women. Gay men in legally recognized partnerships fared better than married heterosexual men on some measures. CHIS questionnaire structures limited our sample and analyses. We recommend that CHIS and other researchers ask partnered status-, marriage-, and sexual identity-related questions en bloc to ensure more robust representation, analyses, recommendations, and policy resolutions. PMID:28207297

Measuring the Influence of Legally Recognized Partnerships on the Health and Well-Being of Same-Sex Couples: Utility of the California Health Interview Survey.

PubMed

Elwood, William N; Irvin, Veronica L; Sun, Qiankun; Breen, Nancy

2017-04-01

This study explored the utility of the California Health Interview Survey (CHIS) to compare health-related outcomes among gay men, lesbians, and heterosexuals who reported being in a legally recognized partnership. We regressed sexual identity and marriage/legally recognized partnership status on seven different outcomes related to health insurance coverage, medical services access and use, and general health and well-being using CHIS data collected between 2009 and 2013. There were 1432 respondents who identified as gay, lesbian, or homosexual, and 67,746 who identified as heterosexual. The percentage of participants who reported being married/legally partnered was 54.06% for heterosexual women, 52.93% for heterosexual men, 38.83% for lesbians, and 23.56% for gay men. Legally partnered/married gay and lesbian respondents were more likely to have health insurance and use healthcare than their counterparts not in such partnerships; few trends were statistically significant. Gay men in legally recognized partnerships were more likely than their heterosexual counterparts to report continuous health insurance coverage, a usual medical care source, and at least one provider visit within the past 12 months. We found statistically significant poorer health status outcomes among lesbians in legally recognized partnerships compared to married heterosexual women. Lesbians in legally recognized partnerships did not fare as well as married heterosexual women. Gay men in legally recognized partnerships fared better than married heterosexual men on some measures. CHIS questionnaire structures limited our sample and analyses. We recommend that CHIS and other researchers ask partnered status-, marriage-, and sexual identity-related questions en bloc to ensure more robust representation, analyses, recommendations, and policy resolutions.

Functional Adult Outcomes 16 Years After Childhood Diagnosis of Attention-Deficit/Hyperactivity Disorder: MTA Results

PubMed Central

Hechtman, Lily; Swanson, James M.; Sibley, Margaret H.; Stehli, Annamarie; Owens, Elizabeth B.; Mitchell, John T.; Arnold, L. Eugene; Molina, Brooke S.G.; Hinshaw, Stephen P.; Jensen, Peter S.; Abikoff, Howard B.; Algorta, Guillermo Perez; Howard, Andrea L.; Hoza, Betsy; Etcovitch, Joy; Houssais, Sylviane; Lakes, Kimberley D.; Quyen Nichols, J.

2016-01-01

Objective To compare educational, occupational, legal, emotional, substance use disorder, and sexual-behavior outcomes in young adults with persistent and desistent attention-deficit/hyperactivity disorder (ADHD) symptoms and a local normative comparison group (LNCG) in the Multimodal Treatment Study of Children with ADHD (MTA). Method Data were collected 12, 14, and 16 years post-baseline (mean age 24.7 years at 16 years post-baseline) from 476 participants with ADHD diagnosed at age 7–9, and 241 age- and sex-matched classmates. Probands were subgrouped on persistence vs. desistence of DSM-5 symptom count. Orthogonal comparisons contrasted ADHD vs. LNCG and Symptom-Persistent (50%) vs. Symptom-Desistent (50%) subgroups. Functional outcomes were measured with standardized and demographic instruments. Results Three patterns of functional outcomes emerged. Post-secondary education, times fired/quit a job, current income, receiving public assistance, and risky sexual behavior showed the most common pattern: the LNCG fared best, Symptom-Persistent ADHD worst, and Symptom-Desistent ADHD between, with largest effect sizes between LNCG and Symptom-Persistent ADHD. In the second pattern, seen with emotional outcomes (emotional lability, neuroticism, anxiety disorder, mood disorder) and substance use outcomes, the LNCG and Symptom-Desistent ADHD did not differ, but both fared better than Symptom-Persistent ADHD. In the third pattern, noted with jail time (rare), alcohol use disorder (common), and number of jobs held, group differences were not significant. The ADHD group had 10 deaths compared to one in the LNCG. Conclusion Adult functioning after childhood ADHD varies by domain and is generally worse when ADHD symptoms persist. It is important to identify factors and interventions that promote better functional outcomes. PMID:27806862

KSC-2013-1053

NASA Image and Video Library

2013-01-11

TITUSVILLE, Fla. - Inside the Astrotech payload processing facility in Titusville, Fla. near NASA’s Kennedy Space Center, the Tracking and Data Relay Satellite, TDRS-K, is being checked out prior to being encapsulated in the nose faring. Launch of the TDRS-K on the Atlas V rocket is planned for January 29, 2013. The TDRS-K spacecraft is part of the next-generation series in the Tracking and Data Relay Satellite System, a constellation of space-based communication satellites providing tracking, telemetry, command and high-bandwidth data return services. For more information, visit http://www.nasa.gov/mission_pages/tdrs/index.html Photo credit: NASA/Jim Grossmann

KSC-2012-6551

NASA Image and Video Library

2012-12-19

TITUSVILLE, Fla. - Inside the Astrotech payload processing facility in Titusville, Fla. near NASA’s Kennedy Space Center, the Tracking and Data Relay Satellite, TDRS-K, is being checked out prior to being encapsulated in the nose faring. Launch of the TDRS-K on the Atlas V rocket is planned for January 29, 2013. The TDRS-K spacecraft is part of the next-generation series in the Tracking and Data Relay Satellite System, a constellation of space-based communication satellites providing tracking, telemetry, command and high-bandwidth data return services. For more information, visit http://www.nasa.gov/mission_pages/tdrs/index.html Photo credit: NASA/Kim Shiflett

14 CFR Sec. 19-7 - Passenger origin-destination survey.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Transportation Statistics' Director of Airline Information. (c) A statistically valid sample of light coupons... LAX Salt Lake City NorthwestOperating Carrier NorthwestTicketed Carrier Fare Code Phoenix American...

The Italian activist

NASA Astrophysics Data System (ADS)

Catanzaro, Michele

2012-02-01

Italian theoretical physicist Giorgio Parisi has been an outspoken critic of Silvio Berlusconi's lack of support for science. He talks about how physics may fare under the new administration led by the economist Mario Monti.

29 CFR 778.217 - Reimbursement for expenses.

Code of Federal Regulations, 2010 CFR

2010-07-01

.... (2) The actual or reasonably approximate amount expended by an employee in purchasing, laundering or... expenses, such as taxicab fares, incurred while traveling on the employer's business. (4) “Supper money”, a...

KSC-2014-4868

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Lou Garcia, with the Ground Systems Development and Operations Program, or GSDO, speaks to the media during the viewing opportunity. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. GSDO led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4867

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Lou Garcia, with the Ground Systems Development and Operations Program, or GSDO, speaks to the media during the viewing opportunity. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. GSDO led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4866

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Lou Garcia, with the Ground Systems Development and Operations Program, or GSDO, speaks to the media during the viewing opportunity. The spacecraft's cross-country return, a 2,700 mile road trip from Naval Base San Diego to Kennedy, sets the stage for in-depth analysis of data obtained during Orion's trip to space. It will provide engineers with detailed information on how the spacecraft fared during its two-orbit, 4.5-hour flight test, completed on Dec. 5. GSDO led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

APPLICATION OF A BIP CONSTRAINED OPTIMIZATION MODEL COMBINED WITH NASA's ATLAS MODEL TO OPTIMIZE THE SOCIETAL BENEFITS OF THE USA's INTERNATIONAL SPACE EXPLORATION AND UTILIZATION INITIATIVE OF 1/14/04

NASA Technical Reports Server (NTRS)

Morgenthaler, George W.; Glover, Fred W.; Woodcock, Gordon R.; Laguna, Manuel

2005-01-01

The 1/14/04 USA Space Exploratiofltilization Initiative invites all Space-faring Nations, all Space User Groups in Science, Space Entrepreneuring, Advocates of Robotic and Human Space Exploration, Space Tourism and Colonization Promoters, etc., to join an International Space Partnership. With more Space-faring Nations and Space User Groups each year, such a Partnership would require Multi-year (35 yr.-45 yr.) Space Mission Planning. With each Nation and Space User Group demanding priority for its missions, one needs a methodology for obiectively selecting the best mission sequences to be added annually to this 45 yr. Moving Space Mission Plan. How can this be done? Planners have suggested building a Reusable, Sustainable, Space Transportation Infrastructure (RSSn) to increase Mission synergism, reduce cost, and increase scientific and societal returns from this Space Initiative. Morgenthaler and Woodcock presented a Paper at the 55th IAC, Vancouver B.C., Canada, entitled Constrained Optimization Models For Optimizing Multi - Year Space Programs. This Paper showed that a Binary Integer Programming (BIP) Constrained Optimization Model combined with the NASA ATLAS Cost and Space System Operational Parameter Estimating Model has the theoretical capability to solve such problems. IAA Commission III, Space Technology and Space System Development, in its ACADEMY DAY meeting at Vancouver, requested that the Authors and NASA experts find several Space Exploration Architectures (SEAS), apply the combined BIP/ATLAS Models, and report the results at the 56th Fukuoka IAC. While the mathematical Model is in Ref.[2] this Paper presents the Application saga of that effort.

Thailand: Background and U.S. Relations

DTIC Science & Technology

2009-06-08

relations will fare as Bangkok seeks political stability . With Thai nationalism apparently on the rise, some analysts see a risk of drift in the U.S.-Thai relationship, although no major shift in overall cooperation.

Thailand: Background and U.S. Relations

DTIC Science & Technology

2008-12-19

relations will fare as Bangkok seeks political stability . With Thai nationalism apparently on the rise, some analysts see a risk of drift in the U.S.-Thai relationship, although no major shift in overall cooperation.

29 CFR 778.217 - Reimbursement for expenses.

Code of Federal Regulations, 2014 CFR

2014-07-01

... expenses, such as taxicab fares, incurred while traveling on the employer's business. (4) “Supper money”, a... or furnishes the facilities (such as free lunches or free housing), the amount paid to the employee...

What the 2008 stock market crash means for retirement security.

PubMed

Butrica, Barbara A; Smith, Karen E; Toder, Eric J

2010-10-01

The 2008 stock market crash raises concerns about retirement security, especially since the increased prevalence of 401(k) and similar retirement saving plans means that more Americans are now stakeholders in the equity market than in the past. Using a dynamic microsimulation model, this paper explores the ability of alternate future stock market scenarios to restore retirement assets. The authors find that those near retirement could fare the worst because they have no time to recoup their losses. Mid-career workers could fare better because they have more time to rebuild their wealth. They may even gain income if they buy stocks at low prices and get above-average rates of return. High-income groups will be the most affected because they are most likely to have financial assets and to be invested in the stock market.

The political economy of health promotion: part 2, national provision of the prerequisites of health.

PubMed

Raphael, Dennis

2013-03-01

Governmental authorities of wealthy developed nations differ in their professed commitments and activity related to the provision of the prerequisites of health through public policy action. Part 1 of this article showed how nations identified as social democratic or liberal welfare states were those where such commitments are present. Nations identified as conservative or Latin welfare states were less likely to express such commitments. However, the political economy literature suggests that despite their expressed commitments to provision of the prerequisites of health, liberal welfare states fare rather poorly in implementing these commitments. The opposite is seen for conservative welfare states. Social democratic welfare states show both commitments and public policy consistent with this objective. Part 2 of this article documents the extent to which public policy activity that provides the prerequisites of health through public policy action differs among varying welfare state regimes. Despite extensive rhetoric concerning the prerequisites of health, nations identified as liberal welfare states do a rather poor job of meeting these goals and show evidence of adverse health outcomes. In contrast, social democratic welfare states fare better in providing such prerequisites--consistent with their rhetorical statements--with better health outcomes. Interestingly, conservative--and to a lesser extent Latin--nations fare well in providing the prerequisites of health despite their lack of explicit commitment to such concepts. Findings suggest that health promoters have to concern themselves with the broad strokes of public policymaking whether or not these policy activities are identified as health promotion activities.

Estimating Origin-Destination Matrices Using AN Efficient Moth Flame-Based Spatial Clustering Approach

NASA Astrophysics Data System (ADS)

Heidari, A. A.; Moayedi, A.; Abbaspour, R. Ali

2017-09-01

Automated fare collection (AFC) systems are regarded as valuable resources for public transport planners. In this paper, the AFC data are utilized to analysis and extract mobility patterns in a public transportation system. For this purpose, the smart card data are inserted into a proposed metaheuristic-based aggregation model and then converted to O-D matrix between stops, since the size of O-D matrices makes it difficult to reproduce the measured passenger flows precisely. The proposed strategy is applied to a case study from Haaglanden, Netherlands. In this research, moth-flame optimizer (MFO) is utilized and evaluated for the first time as a new metaheuristic algorithm (MA) in estimating transit origin-destination matrices. The MFO is a novel, efficient swarm-based MA inspired from the celestial navigation of moth insects in nature. To investigate the capabilities of the proposed MFO-based approach, it is compared to methods that utilize the K-means algorithm, gray wolf optimization algorithm (GWO) and genetic algorithm (GA). The sum of the intra-cluster distances and computational time of operations are considered as the evaluation criteria to assess the efficacy of the optimizers. The optimality of solutions of different algorithms is measured in detail. The traveler's behavior is analyzed to achieve to a smooth and optimized transport system. The results reveal that the proposed MFO-based aggregation strategy can outperform other evaluated approaches in terms of convergence tendency and optimality of the results. The results show that it can be utilized as an efficient approach to estimating the transit O-D matrices.

TM and Rehabilitation: Another View.

ERIC Educational Resources Information Center

Rahav, Giora

1980-01-01

In a secondary analysis of the Abrams and Siegel evaluation of the Transcendental Meditation program at Folsom prison, experimental groups fared better than control groups, although the treatment explains only a small proportion of the variance. (Author)

Reformulated Gasoline Market Affected Refiners Differently, 1995

EIA Publications

1996-01-01

This article focuses on the costs of producing reformulated gasoline (RFG) as experienced by different types of refiners and on how these refiners fared this past summer, given the prices for RFG at the refinery gate.

26 CFR 49.4263-4 - Members of the armed forces.

Code of Federal Regulations, 2012 CFR

2012-04-01

... the armed forces. The tax imposed by section 4261 does not apply to amounts paid for transportation or for seating or sleeping accommodations furnished under special tariffs providing for fares of not more...

26 CFR 49.4263-4 - Members of the armed forces.

Code of Federal Regulations, 2013 CFR

2013-04-01

... the armed forces. The tax imposed by section 4261 does not apply to amounts paid for transportation or for seating or sleeping accommodations furnished under special tariffs providing for fares of not more...

Financial Planning in Transit : Use of Commercially Available Microcomputer Software

DOT National Transportation Integrated Search

1983-11-01

This report addresses the potential of using commercially available microcomputer software for transit financial planning activities. Discussions with transit operators identified the need for inexpensive, easy to use software for ridership and fare ...

KSC-2015-1075

NASA Image and Video Library

2015-01-13

CAPE CANAVERAL, Fla. -- Workers take photographs of NASA's Orion spacecraft during a viewing at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion's back shell panels have been removed. The spacecraft completed the first flight test in December, was retrieved from the Pacific Ocean, and transported 2,700 miles overland to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. Orion will be transported to the Payload Hazardous Servicing Facility for deservicing. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Kim Shiflett

KSC-2015-1076

NASA Image and Video Library

2015-01-13

CAPE CANAVERAL, Fla. -- Workers take photographs of NASA's Orion spacecraft during a viewing at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion's back shell panels have been removed. The spacecraft completed the first flight test in December, was retrieved from the Pacific Ocean, and transported 2,700 miles overland to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. Orion will be transported to the Payload Hazardous Servicing Facility for deservicing. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Kim Shiflett

KSC-2015-1077

NASA Image and Video Library

2015-01-13

CAPE CANAVERAL, Fla. -- Workers take photographs of NASA's Orion spacecraft during a viewing at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion's back shell panels have been removed. The spacecraft completed the first flight test in December, was retrieved from the Pacific Ocean, and transported 2,700 miles overland to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. Orion will be transported to the Payload Hazardous Servicing Facility for deservicing. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Kim Shiflett

KSC-2015-1074

NASA Image and Video Library

2015-01-13

CAPE CANAVERAL, Fla. -- Workers take photographs of NASA's Orion spacecraft during a viewing at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion's back shell panels have been removed. The spacecraft completed the first flight test in December, was retrieved from the Pacific Ocean, and transported 2,700 miles overland to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. Orion will be transported to the Payload Hazardous Servicing Facility for deservicing. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Kim Shiflett

KSC-2015-1079

NASA Image and Video Library

2015-01-13

CAPE CANAVERAL, Fla. -- Workers take photographs of NASA's Orion spacecraft during a viewing at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Orion's back shell panels have been removed. The spacecraft completed the first flight test in December, was retrieved from the Pacific Ocean, and transported 2,700 miles overland to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. Orion will be transported to the Payload Hazardous Servicing Facility for deservicing. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Kim Shiflett

Transitioning to Adulthood from Foster Care.

PubMed

Lee, Terry; Morgan, Wynne

2017-04-01

Transitional age foster youth do not typically receive the types of family supports their nonfoster peers enjoy. Many foster youth experience multiple adversities and often fare worse than nonfoster peers on long-term functional outcomes. Governments increasingly recognize their responsibility to act as parents for state dependents transitioning to adulthood and the need to provide services to address social/emotional supports, living skills, finances, housing, education, employment, and physical and mental health. More research is needed to inform the development of effective programs. Transitional age foster youth benefit from policies promoting a developmentally appropriate, comprehensive, and integrated transition system of care. Copyright © 2016 Elsevier Inc. All rights reserved.

KSC-2013-1058

NASA Image and Video Library

2013-01-11

TITUSVILLE, Fla. - In the Astrotech payload processing facility in Titusville, Fla. near NASA’s Kennedy Space Center, the payload faring for the Tracking and Data Relay Satellite, TDRS-K, has been checked out and awaits the arrival of the TDRS-K. Launch of the TDRS-K on the Atlas V rocket is planned for January 29, 2013. The TDRS-K spacecraft is part of the next-generation series in the Tracking and Data Relay Satellite System, a constellation of space-based communication satellites providing tracking, telemetry, command and high-bandwidth data return services. For more information, visit http://www.nasa.gov/mission_pages/tdrs/index.html Photo credit: NASA/Jim Grossmann

KSC-2013-1057

NASA Image and Video Library

2013-01-11

TITUSVILLE, Fla. - In the Astrotech payload processing facility in Titusville, Fla. near NASA’s Kennedy Space Center, the payload faring for the Tracking and Data Relay Satellite, TDRS-K, has been checked out and awaits the arrival of the TDRS-K. Launch of the TDRS-K on the Atlas V rocket is planned for January 29, 2013. The TDRS-K spacecraft is part of the next-generation series in the Tracking and Data Relay Satellite System, a constellation of space-based communication satellites providing tracking, telemetry, command and high-bandwidth data return services. For more information, visit http://www.nasa.gov/mission_pages/tdrs/index.html Photo credit: NASA/Jim Grossmann

When most doctors are women: what lies ahead?

PubMed

Levinson, Wendy; Lurie, Nicole

2004-09-21

The profession of medicine is becoming feminized: The number of women enrolled in medical school and residency programs has increased dramatically over the past several decades. Some researchers have examined how women are faring in the profession, but few have considered how feminization of the profession will affect patient care and health care systems, as well as the profession itself. We predict that notable changes may emerge in 4 domains: the patient-physician relationship, the local delivery of care, the societal delivery of care, and the medical profession itself. We also consider the potential positive and negative consequences of a predominantly female physician workforce on these domains.

Dual-eligibles with Mental Disorders and Medicare Part D: How are they faring?

PubMed Central

Donohue, Julie M.; Huskamp, Haiden A.; Zuvekas, Samuel H.

2009-01-01

In 2006, 6 million beneficiaries who were dually eligible for Medicare and Medicaid switched from Medicaid to Medicare Part D coverage of their prescription drugs. This change led to a significant expansion of Medicare’s role in financing psychotropic medications for this group. A reduction in the number of plans serving dual-eligibles and an increase in utilization restrictions for some psychotropics since 2006 raises concerns about medication access for dual-eligibles with mental disorders and point to potential problems with adverse selection. To improve access to medication for this population, Medicare might consider changes to the enrollment and risk-sharing systems. PMID:19414883

A hierarchy of strategies heroin-using mothers employ to reduce harm to their children.

PubMed

Richter, K P; Bammer, G

2000-12-01

The present paper explores strategies that drug-using women employ to protect their children from drug-related harm. Twenty-two mothers were recruited through word-of-mouth, field recruitment, and flyers. Semi-structured interviews were used to collect mother's views on parenting and heroin use. Analysis was conducted using a standard qualitative software package. A hierarchy of seven strategies was identified: (1) stop using; (2) go into treatment; (3) maintain a stable small habit; (4) shield children from drug-related activities; (5) keep the home environment stable, safe, and secure; (6) stay out of gaol; and, if the children's needs still cannot be met, (7) place them with a trusted caregiver and maintain as active a parental role as possible. These strategies, derived innovatively from mothers' experiences, provide progressive goals for treatment and can also serve as measures of success. In addition, they may determine how well children fare in drug-affected families.

LIFT: special needs transportation in Portland, Oregon. Final report

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

Cooper, T.

1979-08-01

The Portland Special Needs Transportation Demonstration, the LIFT, is a project in which Tri-Met (the regional transit authority), in coordination with local social service agencies, provides door-to-door transportation service to eligible handicapped and elderly clients on an advance-reservation basis. Eligibility for the LIFT service was based upon a functional (rather than clinical) definition of transportation handicap - a person was considered eligible for the service if they had difficulty performing certain functions that were necessary in riding a fixed-route bus, e.g., reading directions, standing for more than 10 minutes, moving in crowds, etc. A fleet of 15 lift-equipped buses ismore » operated by Tri-Met, supplemented by transportation provided through a Tri-Met contract with local private providers, i.e., taxis. Fares are $3.00 per trip for agency-affiliated passengers, with the $3.00 paid by the sponsoring agency, and $.50 per trip for eligible general passengers, with the fare paid by the passenger. This report covers the two years of the demonstration, from December 1976 to December 1978. During this time, the LIFT project experienced gradual but steady growth in terms of client registration and trips delivered. As of December 1978 the Lift system was providing 370 trips per day; 18% of these trips were by LIFT-sponsored taxis and 17% of all trips were taken by persons using a wheelchair. This report documents a number of conclusions regarding the LIFT demonstration.« less

5 CFR 2634.304 - Gifts and reimbursements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... at a local restaurant—$120. 2. Round-trip taxi fare to meet donor at the restaurant—$25. 3. Dinner at... actual cost from the caterer, restaurant, or similar source. (f) Waiver rule in the case of certain gifts...

75 FR 79071 - Aviation Proceedings, Agreements Filed the Week Ending November 6, 2010

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-17

...: Members of the International Air Transport Association. Subject: Mail Vote 649--Resolution 010f. TC3 Within South East Asia Special Passenger Amending Resolution 010f Fares between Chinese Taipel and Viet...

Sacramento Transit Fare Prepayment Demonstration

DOT National Transportation Integrated Search

1981-07-01

The demonstration focused on the sale and distribution of monthly transit passes through employers. This evaluation report covers the period from the organizational phase in October 1977, through the two-year distribution phase in June 1978, to the e...

Golden Years or Retirement Fears? Private Pension Inequality Among Canada's Immigrants.

PubMed

Curtis, Josh; Lightman, Naomi

2017-06-01

Currently, many immigrants are disqualified from Canada's public pension scheme because of residency requirements. In addition, decades of low income and labour market exclusion prohibit many Canadian immigrants from building adequate private pension savings throughout their working life. Together, these factors present serious concerns for immigrant seniors' economic well-being. Using Canadian census data spanning a twenty-year period (1991-2011), we find that income from personal savings plans and investments has declined sharply for both native-born and immigrant Canadians, with recent immigrant cohorts faring worst. However, since 1991, native-born and immigrant men living in Canada for 40-plus years had major gains in private employer pensions (Registered Pension Plans; [RPPs]). Yet RPP income for all other immigrant cohorts remained stable or declined during these decades. Thus, the data demonstrate a worrisome growing private savings gap between native-born men and all others in Canada, with newer immigrants and women faring worst.

RESEARCH INTO PSYCHOLOGICAL EVALUATION METHOD OF UNDERGROUND SPACE - CENTERING ON THE TOKYO METRO -

NASA Astrophysics Data System (ADS)

Yoshimoto, Naomi; Wake, Tenji; Mita, Takeshi; Wake, Hiromi

This research is concerned with developing evaluation methods that can be useful for environmental design from the psychological perspective of QOL, that is comfort, in underground space. For this research, eight stations on the Tokyo Metro, including the Fukutoshin line, were selected and two types of questionnaires were carried out after respondents had walked through the station areas and the walkways connecting the stations. From the results of the first questionnaire, four factors, comfort/convenience, insecurity, visibility/noticeability, brightness/ease of walking, were extracted. From the results of the second questionnaire, three factors were extracted: visibility of noticeboards, overall atmosphere of underground space, visibility of fare chart/subway map. There was a strong correlation between the factors comfort/convenience and insecurity, extracted from the first questionnaire, and the overall atmosphere factor extracted from the second questionnaire. For visibility/noticeability, there was a strong correlation with notices, fares chart, and subway map.

KSC-2012-4296

NASA Image and Video Library

2012-08-07

TITUSVILLE, Fla. - Inside the Astrotech payload processing facility near NASA’s Kennedy Space Center in Florida, the nose faring is being prepared for encapsulation with the Radiation Belt Storm Probes, or RBSP, spacecraft. The payload faring. The fairing will house and protect the RBSP during liftoff and flight through the atmosphere aboard an Atlas V rocket. NASA’s RBSP mission will help us understand the sun’s influence on Earth and near-Earth space by studying the Earth’s radiation belts on various scales of space and time. RBSP will begin its mission of exploration of Earth’s Van Allen radiation belts and the extremes of space weather after its liftoff aboard a United Launch Alliance Atlas V from Space Launch Complex 41 at Cape Canaveral Air Force Station, Fla. Liftoff is targeted for Aug. 23, 2012. For more information, visit http://www.nasa.gov/rbsp. Photo credit: NASA/ Kim Shiflett

A Detailed Study of Patent System for Protection of Inventions

PubMed Central

Tulasi, G. Krishna; Rao, B. Subba

2008-01-01

Creations of brain are called intellect. Since these creations have good commercial value, are called as property. Inventions are intellectual property and can be protected by patents provided the invention is novel, non-obvious, useful and enabled. To have fare trade among member countries, World Trade Organisation proposed TRIPS agreement. India had taken necessary initiation by signing the World Trade Organisation agreement and transformed to global needs. The aim of this article is to enlighten pharmaceutical professionals especially in the field of research and development about planning inventions by thorough review of prior-art, which saves time and money. A thorough understanding is made possible by providing details of origin; present governing bodies, their role along with the Act that is safeguarding the patent system. PMID:21394248

KSC-2014-4873

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Speaking to the media during the viewing opportunity is Jules Schneider, Lockheed Martin Manager. Behind him, from left, are Glenn Chin, Orion Production Operations manager and Phil Weber and Lou Garcia, with the Ground Systems Development and Operations Program, or GSDO. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers with detailed information on how the spacecraft fared. GSDO led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

KSC-2014-4874

NASA Image and Video Library

2014-12-19

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is viewed by members of the media at the Launch Abort System Facility at NASA's Kennedy Space Center in Florida. Speaking to the media during the viewing opportunity is Phil Weber, with the Ground Systems Development and Operations Program, or GSDO. At left is Jules Schneider, Lockheed Martin manager. At right is Glenn Chin, Orion Production Operations, and Lou Garcia, with GSDO. Orion made the 8-day, 2,700 mile overland trip back to Kennedy from Naval Base San Diego in California. Analysis of date obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. GSDO led the recovery, offload and transportation efforts. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Dimitri Gerondidakis

Passenger Demand Model for Railway Revenue Management

DOT National Transportation Integrated Search

2011-01-01

In this paper, we have illustrated a fare pricing strategy for the Acela Express service operated by Amtrak. The RM method proposed is based on passengers preference and products attributes. Using sales data, a MNL model has been calibrated; th...

14 CFR 221.31 - Rules and regulations governing passenger fares and services.

Code of Federal Regulations, 2010 CFR

2010-01-01

... TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Manner of Filing Tariffs § 221.31 Rules and... (b) of this section may be filed in a paper format, subject to the requirements of this part and...

Modeling Chromosomes

ERIC Educational Resources Information Center

Robertson, Carol

2016-01-01

Learning about chromosomes is standard fare in biology classrooms today. However, students may find it difficult to understand the relationships among the "genome", "chromosomes", "genes", a "gene locus", and "alleles". In the simple activity described in this article, which follows the 5E approach…

Drug Does Not Improve Set of Cardiovascular Outcomes for Diastolic Heart Failure

MedlinePlus

... preserved systolic function, is a common heart condition accounting for about half of all heart failure cases. ... study showed that participants enrolled via elevated BNP measurements who received spironolactone fared better in the composite ...

Predicting low-temperature cracking in asphalt pavements : [research brief].

DOT National Transportation Integrated Search

2011-12-01

In Wisconsin's winter climate, low temperatures can cause asphalt pavements to contract and crack, reducing their ride quality and service lives. To help engineers more accurately determine how well certain pavement designs will fare in such conditio...

78 FR 10253 - Federal Fiscal Year 2013 Annual List of Certifications and Assurances for Federal Transit...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-13

... should your Applicant reside in a State that permits marijuana use for medical or recreational purposes... effectively without special facilities, planning, or design, and (ii) The half fare provisions that benefit...

Jacksonville Transit Fare Prepayment Demonstration

DOT National Transportation Integrated Search

1982-09-01

The principal objective of the demonstration was to evaluate the impact upon sales of monthly transit passes that are promoted and sold through employers. The intent of the program was to place as few demands as possible on the employers who are enro...

77 FR 19747 - Notice of Transportation Services' Transition from Paper to Electronic Fare Media

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-02

..., except Federal holidays. To be sure someone is there to help you, please call (202) 366-9826 or (202) 366..., Kentucky, Virgin Islands, and Puerto Rico. Service Area 4--(Pacific Northwest)--Washington, Oregon, Alaska...

Modeling and analysis of walkability in suburban neighborhoods in Las Vegas.

DOT National Transportation Integrated Search

2017-05-01

Walking has sound health benefits and can be a pleasurable experience requiring neither fuel, fare, license, nor registration. : Society also benefits by the associated reduction of motorized vehicle travel. The objective of this study was to quantif...

Options to enhance the long-term viability of the Essential Air Service program

DOT National Transportation Integrated Search

2002-08-30

Over two decades ago, the Congress deregulated the airline industry, phasing out the federal : governments control over domestic fares and routes served and allowing market forces to : determine the price, quantity, and quality of service. Concern...

Balancing Act.

ERIC Educational Resources Information Center

Van Wagner, Lisa R.

2001-01-01

By offering healthy fare and providing nutrition education, school districts across the country are trying to lessen problems of childhood obesity while selling food that kids will eat. Luckily, chicken nuggets and other "fast foods" can taste just as good when made with less fat. (MLH)

The Rate of Return to Schooling and the Business Cycle: Additional Estimates.

ERIC Educational Resources Information Center

Kniesner, Thomas J.; And Others

1980-01-01

Illustrates that the business cycle does indeed disturb relative Black/White rates of return to schooling. Blacks fare relatively poorly in times of high unemployment. Data tables and formulas are presented to support the argument. (CT)

The Idea of Property

ERIC Educational Resources Information Center

Starr, Isidore

1987-01-01

Reviews case law, constitutional principles, and early American writings which deal with the idea of private property. Concludes that, in the future, the issues of laissez-fare capitalism, government regulation, and the welfare state will require further clarification of our conception of private property. (JDH)

KSC-2015-1078

NASA Image and Video Library

2015-01-13

CAPE CANAVERAL, Fla. -- NASA's Orion spacecraft is positioned inside the Launch Abort System Facility at NASA's Kennedy Space Center in Florida in preparation for a viewing by Kennedy workers. Orion's back shell panels have been removed. The spacecraft completed the first flight test in December, was retrieved from the Pacific Ocean, and transported 2,700 miles overland to Kennedy from Naval Base San Diego in California. Analysis of data obtained during its two-orbit, four-and-a-half hour mission Dec. 5 will provide engineers detailed information on how the spacecraft fared. Orion will be transported to the Payload Hazardous Servicing Facility for deservicing. For more information, visit www.nasa.gov/orion. Photo credit: NASA/Kim Shiflett

Pegasus ICON Spacecraft Mate

NASA Image and Video Library

2018-05-21

NASA's Ionospheric Connection Explorer (ICON) spacecraft is partially mated to the starboard faring of Orbital ATK's Pegasus XL rocket on May 21, 2018, inside Building 1555 at Vandenberg Air Force Base in California. The explorer will launch on June 15, 2018, from Kwajalein Atoll in the Marshall Islands (June 14 in the continental United States) on the Pegasus XL, which is attached to the company's L-1011 Stargazer aircraft. ICON will study the frontier of space - the dynamic zone high in Earth's atmosphere where terrestrial weather from below meets space weather above. The explorer will help determine the physics of Earth's space environment and pave the way for mitigating its effects on our technology and communications systems.

Toward an International Open Skies Regime: Advances, Impediments, and Impacts

DOT National Transportation Integrated Search

1998-01-01

The International Air Transportation Competition Act of 1979 heralded the era of Open Skies in international aviation. This paper traces the post-war regulation and then deregulation of fares, rates, routes, and capacity all the way from Bermuda I th...

14 CFR 221.5 - Unauthorized air transportation.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Unauthorized air transportation. 221.5... PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS General § 221.5 Unauthorized air transportation. Tariff publications shall not contain fares or charges, or their governing provisions, applicable to foreign air...

14 CFR 221.5 - Unauthorized air transportation.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Unauthorized air transportation. 221.5... PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS General § 221.5 Unauthorized air transportation. Tariff publications shall not contain fares or charges, or their governing provisions, applicable to foreign air...

14 CFR 221.5 - Unauthorized air transportation.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Unauthorized air transportation. 221.5... PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS General § 221.5 Unauthorized air transportation. Tariff publications shall not contain fares or charges, or their governing provisions, applicable to foreign air...

78 FR 32469 - Investigations Regarding Eligibility To Apply for Worker Adjustment Assistance

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-30

... 05/14/13 One-Stop). 82742 Flying Food Fare Midway LLC Chicago, IL 05/15/13 05/14/13 (State/One-Stop... Inc. (Company). 82747 Textile Piece Dyeing Co., Lincolnton, NC........ 05/16/13 05/15/13 Inc. (Company...

Achieving regional fare integration in New Orleans: innovative cost sharing arrangements and technologies.

DOT National Transportation Integrated Search

2015-09-01

Many regions across the country have more than one transit agency providing vital public transportation : services. While a transit agency may see their role limited by a jurisdictional boundary, transit riders : commutes know no such political bo...

14 CFR 221.5 - Unauthorized air transportation.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Unauthorized air transportation. 221.5... PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS General § 221.5 Unauthorized air transportation. Tariff publications shall not contain fares or charges, or their governing provisions, applicable to foreign air...

14 CFR 158.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

...-for-the-price-of-one” and similar marketing programs, or to air transportation purchased for a... employees or others receiving air transportation against whom token service charges are levied are considered nonrevenue passengers. Infants for whom a token fare is charged are also considered nonrevenue...

Longitudinal trends in gasoline price and physical activity: The CARDIA study

PubMed Central

Hou, Ningqi; Popkin, Barry M; Jacobs, David R; Song, Yan; Guilkey, David K; He, Ka; Lewis, Cora E.; Gordon-Larsen, Penny

2011-01-01

Objective To investigate longitudinal associations between community-level gasoline price and physical activity (PA). Method In the Coronary Artery Risk Development in Young Adults study, 5,115 black and white participants aged 18–30 at baseline 1985–86 were recruited from four U.S. cities (Birmingham, Chicago, Minneapolis and Oakland) and followed over time. We used data from 3 follow-up exams: 1992–93, 1995–96, and 2000–01, when the participants were located across 48 states. From questionnaire data, a total PA score was summarized in exercise units (EU) based on intensity and frequency of 13 PA categories. Using Geographic Information Systems, participants’ residential locations were linked to county-level inflation-adjusted gasoline price data collected by the Council for Community & Economic Research. We used a random-effect longitudinal regression model to examine associations between time-varying gasoline price and time-varying PA, controlling for age, race, gender, baseline study center, and time-varying education, marital status, household income, county cost of living, county bus fare, census block-group poverty, and urbanicity. Results Holding all control variables constant, a 25-cent increase in inflation-adjusted gasoline price was significantly associated with an increase of 9.9 EU in total PA (95%CI: 0.8–19.1). Conclusion Rising prices of gasoline may be associated with an unintended increase in leisure PA. PMID:21338621

Neural Darwinism and consciousness.

PubMed

Seth, Anil K; Baars, Bernard J

2005-03-01

Neural Darwinism (ND) is a large scale selectionist theory of brain development and function that has been hypothesized to relate to consciousness. According to ND, consciousness is entailed by reentrant interactions among neuronal populations in the thalamocortical system (the 'dynamic core'). These interactions, which permit high-order discriminations among possible core states, confer selective advantages on organisms possessing them by linking current perceptual events to a past history of value-dependent learning. Here, we assess the consistency of ND with 16 widely recognized properties of consciousness, both physiological (for example, consciousness is associated with widespread, relatively fast, low amplitude interactions in the thalamocortical system), and phenomenal (for example, consciousness involves the existence of a private flow of events available only to the experiencing subject). While no theory accounts fully for all of these properties at present, we find that ND and its recent extensions fare well.

Space exploration and colonization - Towards a space faring society

NASA Technical Reports Server (NTRS)

Hammond, Walter E.

1990-01-01

Development trends of space exploration and colonization since 1957 are reviewed, and a five-phase evolutionary program planned for the long-term future is described. The International Geosphere-Biosphere program which is intended to provide the database on enviromental changes of the earth as a global system is considered. Evolution encompasses the anticipated advantages of such NASA observation projects as the Hubble Space Telescope, the Gamma Ray Observatory, the Advanced X-Ray Astrophysics Facility, and the Cosmic Background Explorer. Attention is given to requirements for space colonization, including development of artificial gravity and countermeasures to mitigate zero gravity problems; robotics and systems aimed to minimize human exposure to the space environment; the use of nuclear propulsion; and international collaboration on lunar-Mars projects. It is recommended that nuclear energy sources be developed for both propulsion and as extraterrestrial power plants.

Affordable In-Space Transportation

NASA Technical Reports Server (NTRS)

Curtis, L. A.; VanDyke, M. K.; Lajoie, R. M.; Woodcock, G. R.

1996-01-01

Current and proposed launch systems will provide access to low-Earth orbit (LEO), and destinations beyond LEO, but the cost of delivering payloads will preclude the use of these services by many users. To develop and encourage revolutionary commercial utilization of geosynchronous orbit (GEO) and to provide an affordable means to continue NASA space science and exploration missions, the transportation costs to in-space destinations must be reduced. The principal objective of this study was to conceptually define three to four promising approaches to in-space transportation for delivery of satellites and other payloads, 3,000- to 10,000-lb class, to GEO destinations. This study established a methodology for evaluating in-space transportation systems based on life-cycle cost. The reusable concepts seemed to fare better in the evaluation than expendable, since a major driver in the life-cycle cost was the stage production cost.

School and district wellness councils and availability of low-nutrient, energy-dense vending fare in Minnesota middle and high schools.

PubMed

Kubik, Martha Y; Lytle, Leslie A; Farbakhsh, Kian

2011-01-01

The Child Nutrition and WIC Reauthorization Act of 2004 required school districts participating in the federal school meals program to establish by the start of the 2006-2007 school year policies that included nutrition guidelines for all foods sold on school campus during the school day and policy development involving key stakeholders. For many schools, policy development was done by wellness councils. This study examined the association between having a wellness council and availability of low-nutrient, energy-dense foods/beverages in school vending machines following enactment of the federal legislation. In 2006-2007, Minnesota middle (n=35) and high (n=54) school principals reported whether their school and district had a wellness council. Trained research staff observed foods/beverages in vending machines accessible to students. Low-nutrient, energy-dense foods/beverages (snacks >3 g fat or >200 calories/serving, and soda, fruit/sport drinks and reduced-fat/whole milk) were grouped into seven categories (eg, high-fat baked goods) and a food score was calculated. Higher scores indicated more low-nutrient, energy-dense vending fare. Multivariate linear regression, adjusted for school characteristics, was used to examine associations between scores and a three-category council variable (district-only; district and school; no council). Among schools, 53% had district-only councils, 38% district and school councils, and 9% had no council. Schools with both a district and school council had a significantly lower mean food score than schools without councils (P=0.03). The potential of wellness councils to impact availability of low-nutrient, energy-dense vending fare is promising. There may be an added benefit to having both a school and district council. Copyright © 2011 American Dietetic Association. Published by Elsevier Inc. All rights reserved.

Marijuana use trajectories during college predict health outcomes nine years post-matriculation

PubMed Central

Arria, Amelia M.; Caldeira, Kimberly M.; Bugbee, Brittany A.; Vincent, Kathryn B.; O’Grady, Kevin E.

2015-01-01

Background Several studies have linked marijuana use with a variety of health outcomes among young adults. Information about marijuana’s long-term health effects is critically needed. Methods Data are from a ten-year study of 1,253 young adults originally recruited as first-year college students and assessed annually thereafter. Six trajectories of marijuana use during college (Non-Use, Low-Stable, Early-Decline, College-Peak, Late-Increase, Chronic) were previously derived using latent variable growth mixture modeling. Nine health outcomes assessed in Year 10 (modal age 27) were regressed on a group membership variable for the six group trajectories, holding constant demographics, baseline health status, and alcohol and tobacco trajectory group membership. Results Marijuana trajectory groups differed significantly on seven of the nine outcomes (functional impairment due to injury, illness, or emotional problems; psychological distress; subjective well-being; and mental and physical health service utilization; all ps<.001), but not on general health rating or body mass index. Non-Users fared better than the Late-Increase and Chronic groups on most physical and mental health outcomes. The declining groups (Early-Decline, College-Peak) fared better than the Chronic group on mental health outcomes. The Late-Increase group fared significantly worse than the stable groups (Non-Use, Low-Stable, Chronic) on both physical and mental health outcomes. Conclusions Even occasional or time-limited marijuana use might have adverse effects on physical and mental health, perhaps enduring after several years of moderation or abstinence. Reducing marijuana use frequency might mitigate such effects. Individuals who escalate their marijuana use in their early twenties might be at especially high risk for adverse outcomes. PMID:26778758

East Europe Report, Economic and Industrial Affairs

DTIC Science & Technology

1984-05-09

while relaxing and enjoying good gastronomic and cultural fare. The ships are employed mainly for vacationing Soviet workers, some are used on the...electromachinery products. This will be a difficult task, considering the overproduction of coal among suppliers of the international market ( USA , South A^ica

Getting into the Game.

ERIC Educational Resources Information Center

Frase-Blunt, Martha

1993-01-01

Discusses how Hispanic athletes fare in professional sports. Lee Trevino, Pablo Morales, Mary Joe Fernandez, and Luis R. Mayoral discuss the importance of education, socioeconomic barriers to success, racism in sports, the adjustment of Hispanic athletes to U.S. culture, and planning for a career after sports. (LP)

48 CFR 31.603 - Requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... contracting officer authorizing in advance such payments in accordance with applicable regulations in the FAR... travel by commercial aircraft which exceed the amount of the standard commercial fare. (11) Costs... contractor's own defects in materials or workmanship. (13) Costs of severance pay paid by the contractor to...

48 CFR 31.603 - Requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... contracting officer authorizing in advance such payments in accordance with applicable regulations in the FAR... travel by commercial aircraft which exceed the amount of the standard commercial fare. (11) Costs... contractor's own defects in materials or workmanship. (13) Costs of severance pay paid by the contractor to...

American Prisoners of Japan: Did Rank have Its Privilege?

DTIC Science & Technology

transportation, leadership problems, and overall death rates . The study concludes that there were significant differences in treatment based on rank...These differences caused extremely high enlisted death rates during the first year of captivity. The officers fared worse as a group, however, because the

14 CFR 399.36 - Unreasonable discrimination.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Unreasonable discrimination. 399.36 Section... Unreasonable discrimination. (a) As used in this section: (1) Unreasonable discrimination means unjust discrimination or unreasonable preference or prejudice; and (2) Rate means rate, fare, or charge. (b) Except in...

14 CFR 399.36 - Unreasonable discrimination.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Unreasonable discrimination. 399.36 Section... Unreasonable discrimination. (a) As used in this section: (1) Unreasonable discrimination means unjust discrimination or unreasonable preference or prejudice; and (2) Rate means rate, fare, or charge. (b) Except in...

14 CFR 399.36 - Unreasonable discrimination.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Unreasonable discrimination. 399.36 Section... Unreasonable discrimination. (a) As used in this section: (1) Unreasonable discrimination means unjust discrimination or unreasonable preference or prejudice; and (2) Rate means rate, fare, or charge. (b) Except in...

14 CFR 221.3 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... display tariff material in either electronic or paper media. Record means an electronic tariff data set... baggage, and including such associated data as arbitraries, footnotes, routings, and fare class... specific area of a record used for a particular category of data. Filer means an air carrier, foreign air...

14 CFR 221.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... display tariff material in either electronic or paper media. Record means an electronic tariff data set... baggage, and including such associated data as arbitraries, footnotes, routings, and fare class... specific area of a record used for a particular category of data. Filer means an air carrier, foreign air...

14 CFR 221.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... display tariff material in either electronic or paper media. Record means an electronic tariff data set... baggage, and including such associated data as arbitraries, footnotes, routings, and fare class... specific area of a record used for a particular category of data. Filer means an air carrier, foreign air...

14 CFR 221.3 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... display tariff material in either electronic or paper media. Record means an electronic tariff data set... baggage, and including such associated data as arbitraries, footnotes, routings, and fare class... specific area of a record used for a particular category of data. Filer means an air carrier, foreign air...

14 CFR 221.3 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... display tariff material in either electronic or paper media. Record means an electronic tariff data set... baggage, and including such associated data as arbitraries, footnotes, routings, and fare class... specific area of a record used for a particular category of data. Filer means an air carrier, foreign air...

Textbooks in Management, Marketing and Finance: An Analysis of Readability.

ERIC Educational Resources Information Center

Gallagher, Daniel J.; Thompson, G. Rodney

1982-01-01

Examines the readability of texts in basic junior level college courses in the fields of management, marketing, and finance. The readability model is described, along with its application and results. Specific texts and how they fared are listed in accompanying tables. (CT)

When Mom Works, How Do the Kids Fare?

ERIC Educational Resources Information Center

Cutright, Melitta C.

1992-01-01

The article discusses the effects of a mother's employment on her children. It focuses on whether day care is bad for children, how it affects babies, and the best time for a mother to return to work. It also discusses parental leave and benefits. (SM)

Performance of Handicapped Students in a Competency Testing Program.

ERIC Educational Resources Information Center

Serow, Robert C.; O'Brien, Kathleen

1983-01-01

Samples of handicapped and nonhandicapped pupils were compared on the following: initial Minimum Competency Test (MCT) performance, participation in remediation, improvements in subsequent MCT, and eligibility for receiving high school diplomas. Nonhandicapped pupils generally fared better on all measures, although sharp differences were found…

Facing the Crisis: Third World Agriculture in the 1980s.

ERIC Educational Resources Information Center

Singh, Ajit; Tabatabai, Hamid

1990-01-01

Examines how developing nations' agrarian economy fared in the 1980s in the wake of the world economic crisis. Discusses how the economic crisis affected agricultural development and whether the performance of the agrarian economy was responsible for the economic crisis. (JOW)

NIH Fellows Award for Research Excellence (FARE) Presentations by Drs. Sklavos, Gu, and Camargo

Cancer.gov

Sklavos: Anti-Müllerian Hormone Deficiency in Inherited Bone Marrow Failure Syndromes, Gu: Time to first cigarette after waking and lung cancer Camargo: Epstein-Barr virus (EBV) and gastric cancer: epidemiological findings from the NCI International EBV-G

Woody browse production

Treesearch

Tom Crow; Forest Stearns

1992-01-01

Sugar maple has great potential as wildlife food, especially as good winter fare for deer in the northern Lake States. Deer will diligently seek out sugar maple browse in the hardwood forests along the edges of a winter yard or in isolated islands of upland forest within a yard.

Small City Transit : Evansville, Indiana : A Low Subsidy Transit Service

DOT National Transportation Integrated Search

1976-03-01

Evansville, Indiana, is an illustration of a transit service in which a large percentage of operating costs are obtained from fare-box revenues. This case study is one of thirteen examples of a transit service in a small community. The background of ...

Study of an intraurban travel demand model incorporating commuter preference variables

NASA Technical Reports Server (NTRS)

Holligan, P. E.; Coote, M. A.; Rushmer, C. R.; Fanning, M. L.

1971-01-01

The model is based on the substantial travel data base for the nine-county San Francisco Bay Area, provided by the Metropolitan Transportation Commission. The model is of the abstract type, and makes use of commuter attitudes towards modes and simple demographic characteristics of zones in a region to predict interzonal travel by mode for the region. A characterization of the STOL/VTOL mode was extrapolated by means of a subjective comparison of its expected characteristics with those of modes characterized by the survey. Predictions of STOL demand were made for the Bay Area and an aircraft network was developed to serve this demand. When this aircraft system is compared to the base case system, the demand for STOL service has increased five fold and the resulting economics show considerable benefit from the increased scale of operations. In the previous study all systems required subsidy in varying amounts. The new system shows a substantial profit at an average fare of $3.55 per trip.

An analysis of short haul air passenger demand, volume 2

NASA Technical Reports Server (NTRS)

Blumer, T. P.; Swan, W. M.

1978-01-01

Several demand models for short haul air travel are proposed and calibrated on pooled data. The models are designed to predict demand and analyze some of the motivating phenomena behind demand generation. In particular, an attempt is made to include the effects of competing modes and of alternate destinations. The results support three conclusions: (1) the auto mode is the air mode's major competitor; (2) trip time is an overriding factor in intermodal competition, with air fare at its present level appearing unimportant to the typical short haul air traveler; and (3) distance appears to underly several demand generating phenomena, and therefore, must be considered very carefully to any intercity demand model. It may be the cause of the wide range of fare elasticities reported by researchers over the past 15 years. A behavioral demand model is proposed and calibrated. It combines the travel generating effects of income and population, the effects of modal split, the sensitivity of travel to price and time, and the effect of alternative destinations satisfying the trip purpose.

14 CFR 221.40 - Specific requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... configurations if there are variations) of each type of aircraft. Where fares are provided for different classes or types of passenger service (that is, first class, coach, day coach, night coach, tourist, economy... seating. For individually ticketed passenger service, the name of each type of aircraft used in rendering...

49 CFR Appendix A to Part 609 - Elderly and Handicapped

Code of Federal Regulations, 2010 CFR

2010-10-01

... eligible for off-peak half-fares. 6. Question: Is mental illness considered a handicap under section 5(m... handicaps, including mental illness. 7. Question: Can operators delegate the responsibility for certifying... reason of illness, injury, age, congenital malfunction, or other permanent or temporary incapacity or...

An Introduction to Science Education in Rural Australia

ERIC Educational Resources Information Center

Lyons, Terry

2008-01-01

Here's a challenge. Try searching "Google" for the phrase "rural science teachers" in Australian web content. Surprisingly, my attempts returned only two hits, neither of which actually referred to Australian teachers. Searches for "rural science education" fare little better. On this evidence one could be forgiven…

14 CFR 221.10 - Carrier.

Code of Federal Regulations, 2012 CFR

2012-01-01

... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Who is Authorized To Issue and File Tariffs § 221.10 Carrier. (a) Local or joint tariffs. A carrier may issue and file, in its own name, tariff publications which contain: (1) Local fares of...

14 CFR 221.10 - Carrier.

Code of Federal Regulations, 2010 CFR

2010-01-01

... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Who is Authorized To Issue and File Tariffs § 221.10 Carrier. (a) Local or joint tariffs. A carrier may issue and file, in its own name, tariff publications which contain: (1) Local fares of...

14 CFR 221.10 - Carrier.

Code of Federal Regulations, 2011 CFR

2011-01-01

... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Who is Authorized To Issue and File Tariffs § 221.10 Carrier. (a) Local or joint tariffs. A carrier may issue and file, in its own name, tariff publications which contain: (1) Local fares of...

14 CFR 221.10 - Carrier.

Code of Federal Regulations, 2014 CFR

2014-01-01

... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Who is Authorized To Issue and File Tariffs § 221.10 Carrier. (a) Local or joint tariffs. A carrier may issue and file, in its own name, tariff publications which contain: (1) Local fares of...

14 CFR 221.10 - Carrier.

Code of Federal Regulations, 2013 CFR

2013-01-01

... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Who is Authorized To Issue and File Tariffs § 221.10 Carrier. (a) Local or joint tariffs. A carrier may issue and file, in its own name, tariff publications which contain: (1) Local fares of...

Development of bus-stop time models in dense urban areas : a case study in Washington DC.

DOT National Transportation Integrated Search

2015-08-01

Bus transit reliability depends on several factors including the route of travel, traffic conditions, time of day, and conditions at : the bus stops along the route. The number of passengers alighting or boarding, fare payment method, dwell time (DT)...

The MAACK Community Initiative

ERIC Educational Resources Information Center

Reeves, Cynthia

2005-01-01

Background: Across the nation, data on school performance indicate that, as a group, African American children and youth are not faring well. Educators, researchers, and community organizations have stressed that community engagement and involvement in the education of these youth is a key element in reversing current trends. Yet, while most…

The FARE Software

ERIC Educational Resources Information Center

Pitarello, Adriana

2015-01-01

This article highlights the importance of immediate corrective feedback in tutorial software for language teaching in an academic learning environment. We aim to demonstrate that, rather than simply reporting on the performance of the foreign language learner, this feedback can act as a mediator of students' cognitive and metacognitive activity.…

Analysis of the impact of changes to the Wright Amendment : executive summary.

DOT National Transportation Integrated Search

1992-07-01

A change to the Wright Amendment will result in more service, more competition, lower : fares, and more traffic for the Dallas-Fort Worth Metroplex and the region. Travellers to : or from the Metroplex region will save an estimated $183 million per y...

Effects of Taxi Regulatory Revision in San Diego, California

DOT National Transportation Integrated Search

1983-05-01

Effective January 1979 the City of San Diego removed its previous ceiling on taxi licenses and began issuing 6 new taxi permits every month; in July, this limit was raised to 15. In August, the city replaced the standard rate of fare with a variable ...

14 CFR 293.10 - Exemption.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Exemption. 293.10 Section 293.10 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC... exempted from the duty to file all passenger tariffs except those setting forth one-way economy-class fares...

Stranded at the station : the impact of the financial crisis in public transportation.

DOT National Transportation Integrated Search

2009-08-01

Public transit demand has been increasing, and it is now at a historic high in the United States. However, due to the economic difficulties of the nation, many communities are cutting transit services and/or raising fares. This paper describes the be...

The Early Entrance Option: Academic and Social/Emotional Outcomes.

ERIC Educational Resources Information Center

Braymen, Rebecca K. F.; Piersel, Wayne C.

1987-01-01

Examines how early kindergarten entrants fare academically and socially/emotionally in their schooling. Screening procedures are used to identify children with exceptional ability and to eliminate from early entrance children likely to have adjustment difficulties. The screening battery includes measurements of academic readiness, social/emotional…

14 CFR 221.52 - Airport to airport application, accessorial services.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Airport to airport application, accessorial... Charges § 221.52 Airport to airport application, accessorial services. Tariffs shall specify whether or not the fares therein include services in addition to airport-to-airport transportation. ...

14 CFR 221.52 - Airport to airport application, accessorial services.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Airport to airport application, accessorial... Charges § 221.52 Airport to airport application, accessorial services. Tariffs shall specify whether or not the fares therein include services in addition to airport-to-airport transportation. ...

14 CFR 221.52 - Airport to airport application, accessorial services.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Airport to airport application, accessorial... Charges § 221.52 Airport to airport application, accessorial services. Tariffs shall specify whether or not the fares therein include services in addition to airport-to-airport transportation. ...

14 CFR 221.52 - Airport to airport application, accessorial services.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Airport to airport application, accessorial... Charges § 221.52 Airport to airport application, accessorial services. Tariffs shall specify whether or not the fares therein include services in addition to airport-to-airport transportation. ...

14 CFR 221.52 - Airport to airport application, accessorial services.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Airport to airport application, accessorial... Charges § 221.52 Airport to airport application, accessorial services. Tariffs shall specify whether or not the fares therein include services in addition to airport-to-airport transportation. ...

Taxi, Jitneys and Poverty

ERIC Educational Resources Information Center

Rosenbloom, Sandi

1970-01-01

Version of the paper given at The Transportation and Poverty Conference of the American Academy of Arts and Sciences. Argues for revival of jitneys (12-14 capacity motor vehicles, operating on fixed routes, fares zone-rated) to serve ghetto residents and provide employment, too. Taxi company competition also discussed. (KG)

An appraisal of the performance of the economic and financial crimes commission in Nigeria.

PubMed

Sowunmi, Fatai Abiola; Adesola, Muniru Adekunle; Salako, Mudashiru Abiodun

2010-12-01

This article examines how an anti-graft body, the Economic and Financial Crime Commission (EFCC), has fared in reducing the incidence of corruption in Nigeria, in particular, bank fraud, Internet scam, and bad governance. It first discusses the corruption situation in Nigeria by highlighting public office holders who have been associated with corruption charges. A Likert-type scale is used in designing the questionnaire for data collection. Descriptive and chi-square analyses are used, and results reveal that the performance of the EFCC has been affected by government interference (p < .05). However, although the anti-graft body has not been able to reduce the incidence of bank fraud (p > .05), bad governance and advance fee fraud have recorded appreciable reduction (p < .05). Areas of success as well as challenges that need to be addressed are identified. Specifically, it is recommended that the bill that established EFCC should be amended to reduce government interference and improve its manpower development, especially in the areas of fraud and Internet scam detection.

Design and Commissioning of a Transportable Laser Ranging Station STAR-C

NASA Astrophysics Data System (ADS)

Humbert, L.; Hasenohr, T.; Hampf, D.; Riede, W.

An increasing number of space debris and the rise of mega constellations as well as the deployment of small cost efficient satellites are a growing concern for space faring nations and their missions. Hence, a tight network of worldwide stations to support maintenance of catalogues for various tasks such as space surveillance tracking and space traffic management will significantly increase the reliability and availability of the collected data and therefore the safety of missions. A promising concept are transportable laser ranging stations in order to increase the number of observing stations and hence the coverage of the sky. Built and tested on a building test site they can be deployed to a desired site for operation. High energy laser with short pulses provide accurate ranging data to objects in space both cooperative and uncooperative, e.g. objects with a retroreflector and without one. This work introduces the progress of a transportable laser ranging station, of a Surveillance, Tracking and Ranging Container (STAR-C), built into a 20ft ISO container.

[Hearing loss in urban transportation workers in Greater Metropolitan Belo Horizonte, Minas Gerais State, Brazil].

PubMed

Medeiros, Adriane Mesquita de; Assunção, Ada Ávila; Santos, Juliana Nunes

2015-09-01

This study analyzed the association between self-reported diagnosis of hearing loss and individual and occupational factors among urban transportation workers in Greater Metropolitan Belo Horizonte, Minas Gerais State, Brazil. The sample size was calculated by quotas and stratified by occupation (drivers and fare collectors) in the urban transportation companies in Belo Horizonte, Betim, and Contagem. Data were collected with face-to-face interviews and recorded by the interviewers on netbooks. The dependent variable was defined as an affirmative response to the question on prevailing medical diagnosis of hearing loss. The independent variables were organized in three blocks: social and demographic characteristics, lifestyle, and work aspects. Diagnosis of hearing loss was reported by 213 of the 1,527 workers and was associated with age and diagnosis of tinnitus. At the occupational level, hearing loss was associated with history of sick leave, time-on-the-job, and two environmental risks, unbearable noise and whole-body vibration. Measures to prevent hearing loss are needed for urban transportation workers.

Promoting Positive Youth Development Through School-Based Social and Emotional Learning Interventions: A Meta-Analysis of Follow-Up Effects.

PubMed

Taylor, Rebecca D; Oberle, Eva; Durlak, Joseph A; Weissberg, Roger P

2017-07-01

This meta-analysis reviewed 82 school-based, universal social and emotional learning (SEL) interventions involving 97,406 kindergarten to high school students (M age  = 11.09 years; mean percent low socioeconomic status = 41.1; mean percent students of color = 45.9). Thirty-eight interventions took place outside the United States. Follow-up outcomes (collected 6 months to 18 years postintervention) demonstrate SEL's enhancement of positive youth development. Participants fared significantly better than controls in social-emotional skills, attitudes, and indicators of well-being. Benefits were similar regardless of students' race, socioeconomic background, or school location. Postintervention social-emotional skill development was the strongest predictor of well-being at follow-up. Infrequently assessed but notable outcomes (e.g., graduation and safe sexual behaviors) illustrate SEL's improvement of critical aspects of students' developmental trajectories. © 2017 The Authors. Child Development © 2017 Society for Research in Child Development, Inc.

Ethnic Differences in the Quality of the Interview Process and Implications for Survey Analysis: The Case of Indigenous Australians

PubMed Central

Perales, Francisco

2015-01-01

Comparable survey data on Indigenous and non-Indigenous Australians are highly sought after by policymakers to inform policies aimed at closing ethnic socio-economic gaps. However, collection of such data is compromised by group differences in socio-economic status and cultural norms. We use data from the Household, Income and Labour Dynamics in Australia Survey and multiple-membership multilevel regression models that allow for individual and interviewer effects to examine differences between Indigenous and non-Indigenous Australians in approximate measures of the quality of the interview process. We find that there are both direct and indirect ethnic effects on different dimensions of interview process quality, with Indigenous Australians faring worse than non-Indigenous Australians in all outcomes ceteris paribus . This indicates that nationwide surveys must feature interview protocols that are sensitive to the needs and culture of Indigenous respondents to improve the quality of the survey information gathered from this subpopulation. PMID:26091283

IW Cyberlaw. The Legal Issues of Information Warfare

DTIC Science & Technology

1999-01-01

actions. The Information Warfare Center at Kelly AFB, Texas, casts a wide net in its definition of information war- fare. Its view is that... Maura T. McGowan, in an unpublished study en- titled “Law of Armed Conflict” (Colorado Springs, Colo.: United States Air Force Academy, Department of

Women as Academic Administrators in the Age of Affirmative Action.

ERIC Educational Resources Information Center

Palley, Marian Lief

1978-01-01

Data indicate that, once academic women select or are selected for administrative careers, quantitative opportunities are available to those who seem to be approximately equivalent to men. However, if qualitative measures are assessed, it becomes clear that women administrators do not fare as well as men. (Author)

State of Learning in Canada: A Year in Review, 2009-2010

ERIC Educational Resources Information Center

Canadian Council on Learning, 2010

2010-01-01

The 2009-2010 "State of Learning in Canada" provides the most current information on the Canadian learning landscape, contributing to a comprehensive understanding of how Canadians are faring as lifelong learners. As in previous "State of Learning" reports, this update reflects the Canadian Council on Learning's (CCL's) vision…

Population Measures of Subjective Wellbeing: How Useful Are They?

ERIC Educational Resources Information Center

Eckersley, Richard

2009-01-01

This article focuses on the contributions and, importantly, the limitations of subjective wellbeing (happiness/satisfaction) measures as indicators of broad population wellbeing and societal functioning. The popular practice of comparing happiness among countries gives a skewed view of how well their people are faring. Charting trends over time in…

14 CFR 221.72 - Reinstating canceled or expired tariff provisions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Reinstating canceled or expired tariff... (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Amendment of Tariffs § 221.72 Reinstating canceled or expired tariff provisions. Any fares, rules, or other tariff provisions which have been canceled or which...

The Golden Years: Higher Education Retirees are Faring Reasonably Well.

ERIC Educational Resources Information Center

Green, Martin

1990-01-01

A national survey of over 19,000 higher education retirees and 125 colleges and universities investigated the availability of retirement counseling and services, relationship between retiree and institution, timing and reasons for retiring, institutional financial health, sources of retirement income, and retiree insights into important retirement…

Principals' Salaries, 2005-2006

ERIC Educational Resources Information Center

Williams, Alicia R.

2006-01-01

How do salaries of elementary and middle school principals compare with those of other administrators and classroom teachers? Are increases in salaries of principals keeping pace with increases in salaries of classroom teachers? How have principals' salaries fared over the years when the cost of living is taken into account? To provide answers to…

Principals' Salaries, 2006-2007

ERIC Educational Resources Information Center

Cooke, Willa D.; Licciardi, Chris

2007-01-01

How do salaries of elementary and middle school principals compare with those of other administrators and classroom teachers? Are increases in salaries of principals keeping pace with increases in salaries of classroom teachers? And how have principals' salaries fared over the years when the cost of living is taken into account? This article…

A Simple Lesson in Experiencing Nature.

ERIC Educational Resources Information Center

Simpson, Steven

1999-01-01

Experiential education considers nature a classroom, but nature is also the teacher. Quiet watching and walking meditation are two exercises informed by Taoism, that when added to the normal experiential education fare, help students encounter nature with an open mind. An outdoor university course that incorporates the sentiments of seeing nature…

Economic Conditions and Welfare Reform.

ERIC Educational Resources Information Center

Danziger, Sheldon H., Ed.

This book contains 10 papers on three key questions regarding the effects of the 1996 Personal Responsibility and Work Opportunity Reconciliation Act (PRWORA), which ended the Aid to Families with Dependent Children (AFDC) program: why welfare caseloads are falling; how welfare recipients are faring; and how the states are responding to changing…

The Big Mac Attack.

ERIC Educational Resources Information Center

Bushweller, Kevin

1995-01-01

Schools are increasingly turning to fast-food restaurants such as Taco Bell, McDonald's, and Pizza Hut to fill the stomachs of kids turned off by standard school lunches. Kids are delighted, but critics say fast-food infiltration of school cafeterias encourages poor nutrition. Schools might consider adopting lighter fast-food fare or starting…

Predictors of Children's Interest in Violent Television Programs.

ERIC Educational Resources Information Center

Cantor, Joanne; Nathanson, Amy I.

1997-01-01

A sample of 285 parents of children in kindergarten, second, fourth, and sixth grades was interviewed about their children's television viewing habits. Analyses revealed that interest in classic cartoons, which typically display violence for violence's sake, was predicted by grade, whereas attraction to typically justice-restoring violent fare was…

A Cultural Resources Reconnaissance of the Susupe-Chalan-Kanoa Flood Control Study Area, Saipan, Mariana Islands,

DTIC Science & Technology

1980-03-01

of coconut palms (Cocos nuciferza), breadfruit (Artocarpue incisus ), papaya (Carica papaya ) , banana (Msa sp.) * ( .. . . . .. *’ I. . l r l[. . . . i...interconnecting ones are generally composed of limestone gravel. Flametrees ( DeZonix regia ) are common along thorough-fares and bananas, papayas

Defense Travel Management Office (DTMO)

Science.gov Websites

) Bullet Allowance Tables Bullet Allowance Calculators Bullet Restricted Fares Training Resources Training Resources Bullet Training Resource Lookup Bullet Listing of Available Training Resources Bullet New and Updated Training Resources Bullet Instructions for Accessing Training in Travel Explorer Bullet Enterprise

26 CFR 1.162-2 - Traveling expenses.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 2 2014-04-01 2014-04-01 false Traveling expenses. 1.162-2 Section 1.162-2...) INCOME TAXES (CONTINUED) Itemized Deductions for Individuals and Corporations § 1.162-2 Traveling expenses. (a) Traveling expenses include travel fares, meals and lodging, and expenses incident to travel...

14 CFR 221.203 - Unique rule numbers required.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Unique rule numbers required. 221.203 Section 221.203 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION.... (a) Each “bundled” and “unbundled” normal economy fare applicable to foreign air transportation shall...

Institutional Factors Contributing to Hispanic Male Nursing Degree Attainment

ERIC Educational Resources Information Center

Rios, Deidre M.

2013-01-01

President Obama's 2009 graduation initiative has emphasized the shift in the national academic focus from access to higher education to graduation, making degree attainment one of the most important factors of measurement and accountability for institutions of higher education. Students of color, in particular, Hispanic males, have not fared well…

Why Excel?

ERIC Educational Resources Information Center

Barreto, Humberto

2015-01-01

This article is not the usual Excel pedagogy fare in that it does not provide an application or example taught via a spreadsheet. Instead, it briefly reviews the history of spreadsheets in the economics classroom and explores the current environment, with an emphasis on modern learning theory. The conclusion is not surprising: spreadsheets improve…

Unmarried Parents in College

ERIC Educational Resources Information Center

Goldrick-Rab, Sara; Sorensen, Kia

2010-01-01

Noting that access to higher education has expanded dramatically in the past several decades, Sara Goldrick-Rab and Kia Sorensen focus on how unmarried parents fare once they enter college. Contrary to the expectation that access to college consistently promotes family stability and economic security, the authors argue that deficiencies in current…

Beyond Physical Inclusion: Teaching Skills in the Community to Enhance Social Inclusion

ERIC Educational Resources Information Center

Hall, Carmen L.

2017-01-01

Along with the deinstitutionalization movement, supports for persons with Intellectual Disabilities (ID) have shifted to promotion of person-centered supports inclusive in the community. Although successes have occurred regarding physical inclusion, skill building and social inclusion have not fared as well for those with more significant…

The Jukes-Cantor Model of Molecular Evolution

ERIC Educational Resources Information Center

Erickson, Keith

2010-01-01

The material in this module introduces students to some of the mathematical tools used to examine molecular evolution. This topic is standard fare in many mathematical biology or bioinformatics classes, but could also be suitable for classes in linear algebra or probability. While coursework in matrix algebra, Markov processes, Monte Carlo…

Problems of Excess Capacity

NASA Technical Reports Server (NTRS)

Douglas, G.

1972-01-01

The problems of excess capacity in the airline industry are discussed with focus on the following topics: load factors; fair rate of return on investment; service-quality rivalry among airlines; pricing (fare) policies; aircraft production; and the impacts of excess capacity on operating costs. Also included is a discussion of the interrelationships among these topics.

Longitudinal Studies of Spelling Development.

ERIC Educational Resources Information Center

Ellis, Nick

Noting that proposed models of literacy development suggest that reading and writing mutually influence and grow from each other, this paper summarizes aspects of stage theories of literacy development and an integrative model, and considers how the model fared in empirical longitudinal tests. The paper begins with a summary of the modal aspects…

Making Cities Skilled. Civic Bulletin No. 40

ERIC Educational Resources Information Center

Glaeser, Edward L.

2006-01-01

Throughout history, cities that have been centers of great learning have usually also taken their place as economic powerhouses. Here in America, economists have long noticed that educated cities--that is, cities with a greater percentage of knowledgeable and skilled residents--have fared better economically than their unskilled counterparts, but…

14 CFR 221.211 - Cancellation of suspended matter.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Cancellation of suspended matter. 221.211 Section 221.211 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION... matter. When, pursuant to an order of the Department, the cancellation of rules, fares, charges, or other...

14 CFR 221.211 - Cancellation of suspended matter.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Cancellation of suspended matter. 221.211 Section 221.211 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION... matter. When, pursuant to an order of the Department, the cancellation of rules, fares, charges, or other...

14 CFR 221.211 - Cancellation of suspended matter.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Cancellation of suspended matter. 221.211 Section 221.211 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION... matter. When, pursuant to an order of the Department, the cancellation of rules, fares, charges, or other...

14 CFR 221.211 - Cancellation of suspended matter.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Cancellation of suspended matter. 221.211 Section 221.211 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION... matter. When, pursuant to an order of the Department, the cancellation of rules, fares, charges, or other...

14 CFR 221.211 - Cancellation of suspended matter.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Cancellation of suspended matter. 221.211 Section 221.211 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION... matter. When, pursuant to an order of the Department, the cancellation of rules, fares, charges, or other...

Transition to Higher Education: The Role of Initiation Practices

ERIC Educational Resources Information Center

Dias, Diana; Sá, Maria José

2014-01-01

Background: Literature draws attention to the relationships between the initial experiences of students as they begin their higher education and how they fare subsequently. In Portugal, the new student's reception is ritualised by tradition, and involves the organisation of an entire integration ceremony (known as "praxe") proposed by…

Could Charles Darwin Teach Psychology in the 1980s?

ERIC Educational Resources Information Center

Rigby, Marilyn K.

1988-01-01

Discusses the implications of Charles Darwin's personal and professional history for an academic career in psychology. Relationships between his theoretical position and the content of an introductory psychology course he might teach and how he might fare in a contemporary academic environment are sketched in this fictionalized account.…

Principals' Salaries, 2007-2008

ERIC Educational Resources Information Center

Cooke, Willa D.; Licciardi, Chris

2008-01-01

How do salaries of elementary and middle school principals compare with those of other administrators and classroom teachers? Are increases in salaries of principals keeping pace with increases in salaries of classroom teachers? And how have principals' salaries fared over the years when the cost of living is taken into account? There are reliable…

Pathways to Knowledge Work.

ERIC Educational Resources Information Center

Cully, Mark

A study examined how the occupational structure of the Australian labor market evolved and how individuals fared in the process. It identified issues in defining skill and knowledge and followed Elias and McKnight (2001) in stating that sufficient evidence showed a very high correlation between job-required cognitive ability and ordinal skill…

How Do Hired Workers Fare under Consumer-Directed Personal Care?

ERIC Educational Resources Information Center

Dale, Stacy; Brown, Randall; Phillips, Barbara; Carlson, Barbara Lepidus

2005-01-01

Purpose: This study describes the experiences of workers hired under consumer direction. Design and Methods: Medicaid beneficiaries who volunteered for the Cash and Counseling demonstration were randomly assigned to the treatment group, which could participate in the consumer-directed program, or the control group, which was referred to agency…

14 CFR 221.203 - Unique rule numbers required.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Unique rule numbers required. 221.203... PROCEEDINGS) ECONOMIC REGULATIONS TARIFFS Electronically Filed Tariffs § 221.203 Unique rule numbers required... bear a unique rule number. (b) The unique rule numbers for the fares specified in this section shall be...

14 CFR 221.2 - Carrier's duty.

Code of Federal Regulations, 2010 CFR

2010-01-01

... (d) of this section, every air carrier and every foreign air carrier shall file with the Department, and provide and keep open to public inspection, tariffs showing all fares, and charges for foreign air transportation between points served by it, and between points served by it and points served by any other air...

Directional output distance functions: endogenous directions based on exogenous normalization constraints

USDA-ARS?s Scientific Manuscript database

In this paper we develop a model for computing directional output distance functions with endogenously determined direction vectors. We show how this model is related to the slacks-based directional distance function introduced by Fare and Grosskopf and show how to use the slacks-based function to e...

29 CFR 778.217 - Reimbursement for expenses.

Code of Federal Regulations, 2011 CFR

2011-07-01

... expended by an employee in purchasing supplies, tools, materials, or equipment on behalf of his employer... approximate amount expended by an employee, who is traveling “over the road” on his employer's business, for... expenses, such as taxicab fares, incurred while traveling on the employer's business. (4) “Supper money”, a...

Hospital financial performance under the prospective payment system by type of admission: psychiatric versus medical/surgical.

PubMed Central

Freiman, M P

1990-01-01

We performed detailed simulations of DRG-based payments to general hospitals for treatment of nonexempt psychiatric and medical/surgical patients under Medicare's prospective payment system (PPS). We then compared these results to calculated costs for the same patients. Hospitals without specialized psychiatric units tend to fare better financially on their psychiatric than on their medical/surgical caseloads, although the levels of gain for these two types of patients are correlated. Hospitals with nonexempt psychiatric units generally have similar rates of gain on psychiatric and medical/surgical patients. Comparing psychiatric treatment in "scatter-bed" sites with that provided in nonexempt units, the higher rate of gain under PPS for treatment in scatter beds results largely from shorter lengths of stay. We discuss hospital behavior and the relationships between treatment of psychiatric illness under DRG-based payment and its treatment in exempt psychiatric units, which are excluded from DRG-based payment. PMID:2123839

Tidal Forces as Drivers of Collisional Evolution

NASA Technical Reports Server (NTRS)

Asphaug, E.; Agnor, C.; Williams, Q.

2005-01-01

Planetary collisions are usually understood as shock-related phenomena, analogous to impact cratering. But at large scales, where the impact timescale is comparable to the gravitational timescale, collisions can be dominated by gravitational torques and disruptive tides. Shock physics fares poorly, in many respects, in explaining asteroid and meteorite genesis. Melts, melt residues, welded agglomerates and hydrous and gasrich phases among meteorites lead to an array of diverse puzzles whose solution might be explained, in part, by the thermomechanics of tidal unloading. Comet Shoemaker-Levy 9 disrupted in a process that is common in the present and ancestral solar system, so here we consider specific effects tidal disruption had on the evolution of asteroids, comets and meteorites the unaccreted residues of planet formation.

Lunar Exploration Orbiter (LEO)

NASA Astrophysics Data System (ADS)

Jaumann, R.; Spohn, T.; Hiesinger, H.; Jessberger, E. K.; Neukum, G.; Oberst, J.; Helbert, J.; Christensen, U.; Keller, H. U.; Mall, U.; Böhnhardt, H.; Hartogh, P.; Glassmeier, K.-H.; Auster, H.-U.; Moreira, A.; Werner, M.; Pätzold, M.; Palme, H.; Wimmer-Schweingruber, R.; Mandea, M.; Lesur, V.; Häusler, B.; Hördt, A.; Eichentopf, K.; Hauber, E.; Hoffmann, H.; Köhler, U.; Kührt, E.; Michaelis, H.; Pauer, M.; Sohl, F.; Denk, T.; van Gasselt, S.

2007-08-01

The Moon is an integral part of the Earth-Moon system, it is a witness to more than 4.5 b. y. of solar system history, and it is the only planetary body except Earth for which we have samples from known locations. The Moon is our closest companion and can easily be reached from Earth at any time, even with a relatively modest financial budget. Consequently, the Moon was the first logical step in the exploration of our solar system before we pursued more distant targets such as Mars and beyond. The vast amount of knowledge gained from the Apollo and other lunar missions of the late 1960's and early 1970's demonstrates how valuable the Moon is for the understanding of our planetary system. Even today, the Moon remains an extremely interesting target scientifically and technologically, as ever since, new data have helped to address some of our questions about the Earth-Moon system, many questions remained. Therefore, returning to the Moon is the critical stepping-stone to further exploring our immediate planetary neighborhood. In this concept study, we present scientific and technological arguments for a national German lunar mission, the Lunar Explorations Orbiter (LEO). Numerous space-faring nations have realized and identified the unique opportunities related to lunar exploration and have planned missions to the Moon within the next few years. Among these missions, LEO will be unique, because it will globally explore the Moon in unprecedented spatial and spectral resolution. LEO will significantly improve our understanding of the lunar surface composition, surface ages, mineralogy, physical properties, interior, thermal history, gravity field, regolith structure, and magnetic field. The Lunar Explorations Orbiter will carry an entire suite of innovative, complementary technologies, including high-resolution camera systems, several spectrometers that cover previously unexplored parts of the electromagnetic spectrum over a broad range of wavelengths, microwave and radar experiments, a very sensitive magnetometer and gradiometer, a subsatellite, and a state-of-the-art optical communication system. The Lunar Explorations Orbiter concept is technologically challenging but feasible, and will gather unique, integrated, interdisciplinary data sets that are of high scientific interest and will provide an unprecedented new context for all other international lunar missions. In fact, the Lunar Explorations Orbiter will further establish Germany as a leader among space-faring nations and will demonstrate expertise and technological know-how, which is "Made in Germany". With its high visibility, LEO will foster the growing acceptance of space exploration in Germany and will capture the imagination of the general public.

Critical capacity, travel time delays and travel time distribution of rapid mass transit systems

NASA Astrophysics Data System (ADS)

Legara, Erika Fille; Monterola, Christopher; Lee, Kee Khoon; Hung, Gih Guang

2014-07-01

We set up a mechanistic agent-based model of a rapid mass transit system. Using empirical data from Singapore's unidentifiable smart fare card, we validate our model by reconstructing actual travel demand and duration of travel statistics. We subsequently use this model to investigate two phenomena that are known to significantly affect the dynamics within the RTS: (1) overloading in trains and (2) overcrowding in the RTS platform. We demonstrate that by varying the loading capacity of trains, a tipping point emerges at which an exponential increase in the duration of travel time delays is observed. We also probe the impact on the rail system dynamics of three types of passenger growth distribution across stations: (i) Dirac delta, (ii) uniform and (iii) geometric, which is reminiscent of the effect of land use on transport. Under the assumption of a fixed loading capacity, we demonstrate the dependence of a given origin-destination (OD) pair on the flow volume of commuters in station platforms.

Setting health research priorities using the CHNRI method: V. Quantitative properties of human collective knowledge.

PubMed

Rudan, Igor; Yoshida, Sachiyo; Wazny, Kerri; Chan, Kit Yee; Cousens, Simon

2016-06-01

The CHNRI method for setting health research priorities has crowdsourcing as the major component. It uses the collective opinion of a group of experts to generate, assess and prioritize between many competing health research ideas. It is difficult to compare the accuracy of human individual and collective opinions in predicting uncertain future outcomes before the outcomes are known. However, this limitation does not apply to existing knowledge, which is an important component underlying opinion. In this paper, we report several experiments to explore the quantitative properties of human collective knowledge and discuss their relevance to the CHNRI method. We conducted a series of experiments in groups of about 160 (range: 122-175) undergraduate Year 2 medical students to compare their collective knowledge to their individual knowledge. We asked them to answer 10 questions on each of the following: (i) an area in which they have a degree of expertise (undergraduate Year 1 medical curriculum); (ii) an area in which they likely have some knowledge (general knowledge); and (iii) an area in which they are not expected to have any knowledge (astronomy). We also presented them with 20 pairs of well-known celebrities and asked them to identify the older person of the pair. In all these experiments our goal was to examine how the collective answer compares to the distribution of students' individual answers. When answering the questions in their own area of expertise, the collective answer (the median) was in the top 20.83% of the most accurate individual responses; in general knowledge, it was in the top 11.93%; and in an area with no expertise, the group answer was in the top 7.02%. However, the collective answer based on mean values fared much worse, ranging from top 75.60% to top 95.91%. Also, when confronted with guessing the older of the two celebrities, the collective response was correct in 18/20 cases (90%), while the 8 most successful individuals among the students had 19/20 correct answers (95%). However, when the system in which the students who were not sure of the correct answer were allowed to either choose an award of half of the point in all such instances, or withdraw from responding, in order to improve the score of the collective, the collective was correct in 19/20 cases (95%), while the 3 most successful individuals were correct in 17/20 cases (85%). Our experiments showed that the collective knowledge of a group with expertise in the subject should always be very close to the true value. In most cases and under most assumption, the collective knowledge will be more accurate than the knowledge of an "average" individual, but there always seems to be a small group of individuals who manage to out-perform the collective. The accuracy of collective prediction may be enhanced by allowing the individuals with low confidence in their answer to withdraw from answering.

An economic evaluation of setting up physical barriers in railway stations for preventing railway injury: evidence from Hong Kong.

PubMed

Law, C K; Yip, P S F

2011-10-01

Setting physical barriers, for example platform screen doors (PSDs), has been proven to be effective in preventing falls onto railway tracks, but its cost-effectiveness is not known. For economic evaluation of public health interventions, the importance of including non-health factors has been noted despite a lack of empirical studies. This study aimed to investigate the effectiveness and cost-effectiveness of PSDs, which are installed in part of the Hong Kong railway system, for preventing railway injuries. Data on railway injuries from 1997 to 2007 were obtained from the railway operators. Poisson regression was used to examine the risk reduction. Two incremental cost-effectiveness ratios (ICER) were calculated to assess the cost-effectiveness based on (1) disability-adjusted life years (DALYs) only and (2) DALYs with potential fare revenue and passengers' waiting time lost due to railway circulation collapse. The PSD installation has effectively reduced railway injuries (adjusted 5-year average percentage change: -68.8%, p<0.0001) with no apparent substitution effect to the other platforms observed. To be cost-effective, the cost of gaining a healthy life year (ICER) should not exceed three times the per capita GDP (US$74,700). The PSD installation would only be cost-effective if the loss of fare revenue and passengers' waiting time, in addition to DALY, were included (ICER: US$65,400), while the ICER based on DALY only would be US$77,900. The challenges of complexity for economic evaluation appear in many community-based health interventions. A more extensive perspective for exploring other outcome measurements and evaluation methods to reflect a fair and appropriate value of the intervention's cost-effectiveness is needed.

Effects of transit bus interior configuration on performance of wheeled mobility users during simulated boarding and disembarking.

PubMed

D'Souza, Clive; Paquet, Victor; Lenker, James A; Steinfeld, Edward

2017-07-01

The emergence of low-floor bus designs and related regulatory standards in the U.S. have resulted in substantial improvements in public transit accessibility. However, passengers using wheeled mobility devices still experience safety concerns and inefficiencies in boarding, disembarking, and interior circulation on low-floor buses. This study investigates effects of low-floor bus interior configuration and passenger crowding on boarding and disembarking efficiency and safety. Users of manual wheelchairs (n = 18), powered wheelchairs (n = 21) and electric scooters (n = 9) simulated boarding and disembarking in three interior layout configurations at low and high passenger crowding conditions on a full-scale laboratory mock-up of a low-floor bus. Dependent measures comprised task times and critical incidents during access ramp use, fare payment, and movement to and from the doorway and wheeled mobility securement area. Individual times for unassisted boarding ranged from 15.2 to 245.3 s and for disembarking ranged from 9.1 to 164.6 s across layout and passenger crowding conditions. Nonparametric analysis of variance showed significant differences and interactions across vehicle design conditions, passenger load and mobility device type on user performance. The configuration having electronic on-board fare payment, rear-bus entrance doorways and adjacent device securement areas demonstrated greatest efficiency and safety. High passenger load adversely impacted efficiency and frequency of critical incidents during on-board circulation across all three layouts. Findings have broader implications for improving transit system efficiency and quality of service across the spectrum of transit users. Copyright © 2017 Elsevier Ltd. All rights reserved.

Poverty among Cohabiting Gay and Lesbian, and Married and Cohabiting Heterosexual Families

ERIC Educational Resources Information Center

Prokos, Anastasia H.; Keene, Jennifer Reid

2010-01-01

Using a subsample ( N = 1,365,145) of the 2000 Census 5% Public Use Microdata Sample, the authors investigate explanations for differing poverty chances of cohabiting gay and lesbian, and married and cohabiting heterosexual families. Gay and lesbian couples fare worse than married couples, but better economically than cohabiting heterosexuals.…

Superintendent Response to the Financial Downturn

ERIC Educational Resources Information Center

Starrett, Teresa Martin; Casey, Pat; Dunlap, Karen

2014-01-01

In this study, 79 local school district leaders from the state of Texas were contacted and asked for their input relating to strategic practices used during an economic downturn. Findings describe how the recent funding cuts affected the varied districts; how the districts fared in comparison with similar districts in the area; steps the district…

Public Investment in Children's Early and Elementary Years (Birth to Age 11)

ERIC Educational Resources Information Center

Macomber, Jennifer; Isaacs, Julia; Vericker, Tracy; Kent, Adam

2010-01-01

How government spends money, and who benefits, reveals the priorities. How, then, do children fare in the competition for public resources? While families have long been the primary caregivers of children, all levels of government--local, state, and federal--invest in the growth and development of children, whether through education, family…

The Role of Personality Pathology in Depression Treatment Outcome with Psychotherapy and Pharmacotherapy

ERIC Educational Resources Information Center

Levenson, Jessica C.; Wallace, Meredith L.; Fournier, Jay C.; Rucci, Paola; Frank, Ellen

2012-01-01

Background: Depressed patients with comorbid personality pathology may fare worse in treatment for depression than those without this additional pathology, and comorbid personality pathology may be associated with superior response in one form of treatment relative to another, though recent findings have been mixed. We aimed to evaluate the effect…

Diminuendo: Classical Music and the Academy

ERIC Educational Resources Information Center

Asia, Daniel

2010-01-01

How is the tradition of Western classical music faring on university campuses? Before answering this question, it is necessary to understand what has transpired with classical music in the wider culture, as the relationship between the two is so strong. In this article, the author discusses how classical music has taken a big cultural hit in…

A Study of Arizona's Teachers of English Language Learners

ERIC Educational Resources Information Center

Rios-Aguilar, Cecilia; Gonzalez-Canche, Manuel; Moll, Luis C.

2010-01-01

In this study a representative sample of 880 elementary and secondary teachers currently teaching in 33 schools across the state of Arizona were asked about their perceptions of how their ELL students were faring under current instructional policies for ELL students. Teachers were surveyed during the Spring of 2010. Overall findings show that most…

State of Learning in Canada: A Year in Review, 2009-2010. Executive Summary

ERIC Educational Resources Information Center

Canadian Council on Learning, 2010

2010-01-01

The 2009-2010 "State of Learning in Canada" provides the most current information on the Canadian learning landscape, contributing to a comprehensive understanding of how Canadians are faring as lifelong learners. As in previous "State of Learning" reports, this update reflects CCL's vision of learning as a lifelong process.…

Gender Differences in Adult Health: An International Comparison.

ERIC Educational Resources Information Center

Rahman, Omar; And Others

1994-01-01

Used data from United States, Jamaica, Malaysia, and Bangladesh to explore gender differences in adult health. Found that women fared worse than men across variety of self-reported health measures in all four countries. Data from Jamaica indicated that gender disparities in adult health arose early and persisted throughout the life cycle, with…

Heterogeneity in Two-Parent Families and Adolescent Well-Being

ERIC Educational Resources Information Center

Halpern-Meekin, Sarah; Tach, Laura

2008-01-01

This study highlights the heterogeneity in two-parent families and examines how adolescents fare when they reside in simple two-parent, blended, and stepfamilies. Using the National Longitudinal Study of Adolescent Health (N= 1,769), we find that shared biological children in blended families have worse outcomes than children in simple two-parent…

How Have Families with Children Been Faring?

ERIC Educational Resources Information Center

Danziger, Sheldon; Gottschalk, Peter

This paper presents facts to use in evaluating changes in incomes of families with children, focusing on the period from 1967-1984 and making comparisons with the preceeding two decades. Changes in average family income are examined, as well as income changes in a variety of socioeconomic groups. Comparisons are provided of current and past…

Gender Differences in Reaction to Divorce.

ERIC Educational Resources Information Center

Diedrick, Patricia

It is well documented that women experience more stress than do men prior to the decision to divorce, but that women experience less stress, and better adjustment in general, than do men after divorce. Three possible reasons for why women fare better than men have been suggested. First, women are more attuned to relationships, and relational…

14 CFR 221.202 - The filing of tariffs and amendments to tariffs.

Code of Federal Regulations, 2010 CFR

2010-01-01

... time; (4) Proposed effective date; (5) Justification text; reference to geographic area and affected... part of official tariff”, in a manner acceptable to the Department. (c) A Historical File—which shall..., reference shall be made to that tariff containing the rule; (8) Rule text applicable to each fare at the...

Cooperative Education in the United States of America: An Historical Perspective.

ERIC Educational Resources Information Center

Heinemann, Harry N.; And Others

1982-01-01

Presents a retrospective, summary view of cooperative education together with some descriptive case studies. They examine the concept of cooperative education, its history, and how cooperative education programs have fared at Northeastern University, LaGuardia Community College, Drake University, the State of New Jersey, and the New York City…

The Future of School Integration: Socioeconomic Diversity as an Education Reform Strategy

ERIC Educational Resources Information Center

Kahlenberg, Richard D., Ed.

2012-01-01

The Century Foundation released The Future of School Integration: Socioeconomic Diversity as an Education Reform Strategy, edited by senior fellow Richard D. Kahlenberg. The volume seeks to answer important questions about how socioeconomic integration plans are faring and to provide guidance for how they can be sustained and expanded in the…

Sexual Attraction, Sexual Identity, and Psychosocial Wellbeing in a National Sample of Young Women during Emerging Adulthood

ERIC Educational Resources Information Center

Johns, Michelle Marie; Zimmerman, Marc; Bauermeister, Jose A.

2013-01-01

Identity-based conceptualizations of sexual orientation may not account adequately for variation in young women's sexuality. Sexual minorities fare worse in psychosocial markers of wellbeing (i.e., depressive symptoms, anxiety, self esteem, social support) than heterosexual youth; however, it remains unclear whether these health disparities…

Charter Schools: Investment in Innovation or Funding Folly?

ERIC Educational Resources Information Center

Little, David; Roberts, Gregory; Ward, Diane; Bianchi, Alison B.; Metheny, Mary

The New York State School Boards of Association investigated how charter schools in the state were faring as they reached the fifth year in the state's charter school experiment, noting how they were educating special education students and how they had impacted public school districts in these times of financial stress. Data came from annual…

The Gender Income Gap and the Role of Education

ERIC Educational Resources Information Center

Bobbitt-Zeher, Donna

2007-01-01

Education is thought to be the pathway to success for disadvantaged groups. Given that young women now match or surpass men's educational achievements on many measures, how do they fare in terms of equal earnings? Would further educational changes matter for closing any existing gap? Analyzing data from the National Educational Longitudinal…

75 FR 24434 - Federal Travel Regulation (FTR); Transportation in Conjunction With Official Travel and Relocation

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

...-0010, sequence 1] RIN 3090-AJ02 Federal Travel Regulation (FTR); Transportation in Conjunction With... an employee's official station not in conjunction with TDY and/or relocation do not fall under the... transportation fares,'' for reimbursement that is not in conjunction with TDY and/or relocation. Federal...

14 CFR 302.507 - Computing time for filing complaints.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Computing time for filing complaints. 302... Proceedings With Respect to Rates, Fares and Charges for Foreign Air Transportation § 302.507 Computing time for filing complaints. In computing the time for filing formal complaints pursuant to § 302.506, with...

Self-Concept and Perceived Social Support of College Women with Disabilities

ERIC Educational Resources Information Center

Hellstrom-Kinder, Candace

2013-01-01

Young female adults with disabilities are at risk for difficult lives. The transition from high school to post-secondary education is fraught with difficulties for disabled persons and research indicates they do not fare as well as their non-disabled peers (Wagner, 1992; Wagner, Newman, Cameto & Levine, 2005). In addition, gender disparities…

Behavioral Consequences of Embeddedness: Effects of the Underlying Forms of Exchange

ERIC Educational Resources Information Center

Molm, Linda D.; Melamed, David; Whitham, Monica M.

2013-01-01

Network structures have strong effects on the frequency and terms of negotiated exchanges, shaping who exchanges with whom and who fares better or worse. In this study we ask how exchange patterns of commitment and inequality are affected when negotiated exchanges are combined with reciprocal exchanges in more complex relationships of…

How Fares the "New Professionalism" in Schools? Findings from the "State of the Nation" Project

ERIC Educational Resources Information Center

Storey, Anne

2009-01-01

In a series of policy documents over the past decade, the idea of a "New Professionalism" for teachers has been constructed. It encompasses three core components: a national framework of professional standards; performance management; and continuing professional development (CPD). The planned interplay of these components into a coherent…

"Value Added" Proves Beneficial to Teacher Prep

ERIC Educational Resources Information Center

Sawchuk, Stephen

2012-01-01

The use of "value added" information appears poised to expand into the nation's teacher colleges, with more than a dozen states planning to use the technique to analyze how graduates of training programs fare in classrooms. Supporters say the data could help determine which teacher education pathways produce teachers who are at least as…

Connecticut's Children: Still at Risk. 1995 Data Update.

ERIC Educational Resources Information Center

Cunningham, Michelle Doucette

This 1995 update to "Connecticut's Children: Still at Risk" is the second annual report examining how children in the state are faring. The title indicates that Connecticut's children are at tremendous risk of failing to become productive adults. The update does not repeat much of the general information from the previous year's…

How Fares Law-Related Education?

ERIC Educational Resources Information Center

Anderson, Charlotte C.

1987-01-01

This document examines the state of the law-related education (LRE) movement, which began about 25 years ago with the efforts of teachers and lawyers who wanted to give greater attention to the Constitution and the Bill of Rights. Descriptions are given of 10 successful high school LRE programs and 5 supportive national organizations. A 3-year…

Three Fundamental Concepts in Second Language Acquisition and Their Relevance in Multilingual Contexts

ERIC Educational Resources Information Center

Kramsch, Claire; Whiteside, Anne

2007-01-01

This article considers how 3 fundamental concepts of second language acquisition (SLA), the native speaker, interlanguage, and the language learner have fared since Firth and Wagner (1997). We review the ascendancy of these concepts and their relationship to the traditional dichotomies of language learning versus language use and individual mind…

Child Well-Being Index (CWI), 2010

ERIC Educational Resources Information Center

Foundation for Child Development, 2010

2010-01-01

Each year, the Foundation for Child Development and the Child and Youth Well-Being Index Project at Duke University issue a comprehensive measure of how children are faring in the United States. The Overall Composite Child Well-Being Index (CWI) is based on a composite of 28 "Key Indicators" of well-being that are grouped into seven…

The State of the South, 2004

ERIC Educational Resources Information Center

Greene, Alison; Guillory, Ferrel; Lipsitz, Joan; Rubin, Sarah

2004-01-01

State of the South 2004 is the fifth edition in MDC's State of the South series, which examines the region's economic and demographic landscape and how Southerners are faring within it. This edition considers the region through the lens of public education, 50 years after the Supreme Court's Brown v. Board of Education decision. That…

Shifting with the Paradigm: LJ's Picks & Pans for ALA in Disneyland

ERIC Educational Resources Information Center

Berry, John N., III

2008-01-01

The feelings of librarians planning for the American Library Association (ALA) conference at Disneyland (aka Anaheim, California, June 26-July 2) range from moderate pleasure to dread. Some remember the joys and difficulties of Orlando, especially the exorbitant cab fares and mediocre restaurants. Others quail at screaming kids and tourists in…

Single-Parent Families: The Role of Parent's and Child's Gender on Academic Achievement

ERIC Educational Resources Information Center

Lee, Sang Min; Kushner, Jason

2008-01-01

Using national survey data, the present study investigated whether adolescents living with parents of their same gender fare better on academic achievement than their peers living with opposite-gender parents. Multiple analyses of covariance (MANCOVA) procedures were employed to examine the effects of the children's gender in single-father and…

Re-Evaluation and the Core Curriculum: How Will Speech Communication Fare?

ERIC Educational Resources Information Center

Madson, Lynda P.; Myers, Russel M.

This paper discusses the effects of reestablished or redefined core curriculum requirements on college speech communication programs, based on the survey responses of speech communication faculty members at 104 four-year schools. The following conclusions and recommendations are presented as a result of the survey: Although many employers consider…

Early-Life Origins of Life-Cycle Well-Being: Research and Policy Implications

ERIC Educational Resources Information Center

Currie, Janet; Rossin-Slater, Maya

2015-01-01

Mounting evidence across different disciplines suggests that early-life conditions can have consequences on individual outcomes throughout the life cycle. Relative to other developed countries, the United States fares poorly on standard indicators of early-life health, and this disadvantage may have profound consequences not only for population…

76 FR 20806 - Aviation Proceedings, Agreements Filed the Week Ending March 19, 2011

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-13

... North & Central Pacific (except between USA and Korea (Rep. of), Malaysia) Minutes (Memo 518). (b) TC31 North and Central Pacific (except between Korea (Rep. of), Malaysia and USA) Mail Vote 667--Resolution.... Subject: (a) TC31 North & Central Pacific Between Korea (Rep. of), Malaysia and USA Flex Fares Resolutions...

Colleges Question Data Used by "Yahoo!" To Rank the "Most Wired" Campus.

ERIC Educational Resources Information Center

Young, Jeffrey R.

1997-01-01

College administrators are complaining that "Yahoo! Internet Life" magazine used a flawed surveying process and inaccurate data to select the institutions it named in a recent ranking of "American's 100 Most Wired Colleges." Even some institutions faring well in the ranking have concerns about the survey, citing problems with…

14 CFR 221.61 - Rules and regulations governing foreign air transportation.

Code of Federal Regulations, 2010 CFR

2010-01-01

... governing foreign air transportation. Instead of being included in the fares tariffs, the rules and regulations governing foreign air transportation required to be filed by §§ 221.20 and 221.30 and/or... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Rules and regulations governing foreign air...

Global Contexts of Higher Education

ERIC Educational Resources Information Center

Lovett, Clara M.

2013-01-01

In his 2008 bestseller, "The Post-American World," Fareed Zakaria argued that the most significant development of the early 21st century is not, as others have predicted, the inevitable decline of the United States as the world's super-power but rather "the rise of the rest." In subsequent works, Zakaria and many others,…

Kids' Share 2008: How Children Fare in the Federal Budget

ERIC Educational Resources Information Center

Carasso, Adam; Steuerle, C. Eugene; Reynolds, Gillian; Vericker, Tracy; Macomber, Jennifer

2008-01-01

"Kids' Share 2008," a second annual report, looks comprehensively at trends in federal spending and tax expenditures on children. This report updates the previous year's report, "Kids' Share 2007," adding in actual (rather than projected) budget numbers for 2007 and projections of spending within the children's budget against other federal…

What Predicts International Higher Education Students' Satisfaction with Their Study in Ireland?

ERIC Educational Resources Information Center

Finn, Mairéad; Darmody, Merike

2017-01-01

The internationalisation of higher education--a facet of broader processes of globalisation--has resulted in increased study-related travel, and the development of policies to attract international students. Nevertheless, in the context of a strong drive to recruit international students, little is known about how they are faring during their…

On the Losing End

ERIC Educational Resources Information Center

Nealy, Michelle J.

2008-01-01

How well a particular industry fares during any given time has an impact on countless other industries and consumers. Case in point--rising gas prices are affecting everything from airfares to the price of getting a pizza delivered. This article describes a similar situation that is happening with the wave of home foreclosures as the subprime…

Changing Perspectives on the Benefits of Newborn Screening

ERIC Educational Resources Information Center

Bailey, Donald B., Jr.; Beskow, Laura M.; Davis, Arlene M.; Skinner, Debra

2006-01-01

The likelihood of benefit is fundamental to decision making about newborn screening. But benefit is construed in different ways by different stakeholders. This article begins with a review of benefit as considered historically by various expert panels and organizations. We then show how 78 conditions fared when experts recently rated them on…

Hispanic Youth in the Labor Market. Special Report.

ERIC Educational Resources Information Center

Santos, Richard

This is a report on a study of how Hispanic youth fare in the labor market, based on data from the 1979 and 1980 National Longitudinal Surveys of Youth Labor Market Experiences. Chapter 1 reviews some of the major factors (low educational attainment, language problems, influx of foreign workers, cultural problems, and discrimination) that have…

Building Strong Rural Schools in South Carolina: The Foundations We Need.

ERIC Educational Resources Information Center

Rural School and Community Trust, Washington, DC.

During 2001, rural people from across South Carolina met to discuss how their schools are faring in the new environment of increased accountability and testing. This report identifies six foundations that are essential for building stronger rural schools. Eliminating poverty and improving the health and overall well-being of rural residents could…

Young Australians: Their Health and Wellbeing 2011

ERIC Educational Resources Information Center

Milnes, Annette; Pegrum, Karen; Nebe, Brett; Topfer, Alex; Gaal, Lisa; Zhang, Jessica; Hunter, Nicole

2011-01-01

This paper is the fourth in a series of national statistical reports on young people aged 12-24 years produced by the Australian Institute of Health and Welfare (AIHW). This report provides the latest available information on how Australia's young people are faring according to national indicators of health and wellbeing. Many young Australians…

MS Ivins shares chocolates with Mir 22 crew

NASA Image and Video Library

1997-02-26

STS081-369-020 (12-22 Jan. 1997) --- Astronaut Marsha S. Ivins and two Mir-22 crewmembers stray from the conventional food fare as they open a box of chocolates on Russia's Mir Space Station's Base Block Module. Cosmonauts Aleksandr Y. Kaleri (left), flight engineer, and Valeri G. Korzun, share the treats.

Writing Process Products in Intermediate-Grade Children with and without Language-Based Learning Disabilities

ERIC Educational Resources Information Center

Koutsoftas, Anthony D.

2016-01-01

Purpose: Difficulties with written expression are an important consideration in the assessment and treatment of school-age children. This study evaluated how intermediate-grade children with and without written language difficulties fared on a writing task housed within the Hayes and Berninger (2014) writing process framework. Method: Sixty-four…

Fragile Families and Child Wellbeing

ERIC Educational Resources Information Center

Waldfogel, Jane; Craigie, Terry-Ann; Brooks-Gunn, Jeanne

2010-01-01

Jane Waldfogel, Terry-Ann Craigie, and Jeanne Brooks-Gunn review recent studies that use data from the Fragile Families and Child Wellbeing Study (FFCWS) to examine why children who grow up in single-mother and cohabiting families fare worse than children born into married-couple households. They also present findings from their own new research.…

Effect on Preschoolers' Literacy when Never-Married Mothers Get Married

ERIC Educational Resources Information Center

Fagan, Jay

2011-01-01

Healthy Marriage programs in the United States aim to promote marriage primarily among low-income individuals. There is little research assessing whether children fare better when their never-married mothers get married. The present study uses the Early Childhood Longitudinal Survey-Birth Cohort to test the hypothesis that children have higher…

41 CFR 301-10.121 - What classes of airline accommodations are available?

Code of Federal Regulations, 2010 CFR

2010-07-01

... higher than coach and lower than first-class, in both cost and amenities. This class of accommodation is...-class. The basic class of accommodation by airlines that is normally the lowest fare offered regardless of airline terminology used. For reference purposes only, coach-class may also be referred to by...

Disability, Capability, and Special Education: Towards a Capability-Based Theory

ERIC Educational Resources Information Center

Reindal, Solveig Magnus

2009-01-01

The main objective of the article was to investigate the claim that the capability approach fares better with an understanding of disability as presented by the World Health Organization's "International Classification of Functioning, Disability and Health" (ICF) than by the social model, which has been promoted within disability studies. Scholars…

Simulation of pedestrian crowds’ evacuation in a huge transit terminal subway station

NASA Astrophysics Data System (ADS)

Lei, Wenjun; Li, Angui; Gao, Ran; Hao, Xinpeng; Deng, Baoshun

2012-11-01

As modernized urban rail transportation, subways are playing an important role in transiting large passenger flows. Passengers are in high density within the subway during rush hours. The casualty and injury will be tremendous if an accident occurs, such as a fire. Hence, enough attention should be paid on pedestrian crowds’ evacuation in a subway. In this paper, simulation of the process of pedestrian crowds’ evacuation from a huge transit terminal subway station is conducted. The evacuation process in different cases is conducted by using an agent-based model. Effects of occupant density, exit width and automatic fare gates on evacuation time are studied in detail. It is found that, with the increase of the occupant density, the evacuation efficiency would decline. There is a linear relationship between occupant density and evacuation time. Different occupant densities correspond to different critical exit widths. However, the existence of the automatic fare gates has little effect on evacuation time and tendency. The current results of this study will be helpful in guiding evacuation designs of huge underground spaces.

Violence against metropolitan bus drivers and fare collectors in Brazil

PubMed Central

Assunção, Ada Ávila; de Medeiros, Adriane Mesquita

2015-01-01

OBJECTIVE To analyze the correlation between sociodemographic factors and working conditions of bus workers in a metropolitan area and violence against them. METHODS This cross-sectional study used a nonprobabilistic sample estimated according to the number of workers employed in bus companies located in three cities in the Belo Horizonte metropolitan region in 2012 (N = 17,470). Face-to-face interviews were conducted using a digital questionnaire. The factors associated with violence were analyzed in two stages using Poisson regression, according to each level. The magnitude of the association was evaluated using prevalence ratios with robust variance and a statistical significance of 5%, and 95% confidence intervals were obtained. RESULTS The study sample comprised 782 drivers and 691 fare collectors; 45.0% participants reported at least one act of violence in the workplace in the last 12 months, with passengers being predominantly responsible. The age of the bus workers was inversely associated with violence. Chronic diseases, sickness absenteeism, and working conditions were also associated with violence. CONCLUSIONS The findings on the correlation between violence and working conditions are essential for implementing prevention strategies by transportation service managers. PMID:25741657

50-Year Window to Establish a Space Faring Civilization

NASA Technical Reports Server (NTRS)

Howe, A. Scott

2015-01-01

Humankind may only have a short window of 50 years to become a space-faring civilization, after which time the opportunity to do so may become too difficult or impractical to pursue. Current policies for space exploration and infrastructure development implicitly assume a gradualistic approach to technology, budgets, and mission execution -- the common thought has been that there will be plenty of time in humankind's future to become a space-based species, and whatever we are unable to accomplish will be borne by the generations that follow. However, considering natural events, available energy, and human tendencies, the timing to make the most effective effort to achieve multi-planet status might be now, before momentum is lost and we become distracted by Peak Oil and changing energy economies -- restarting a space program after such turmoil may be more difficult than would be practical without cheap, storable, high-energy density petroleum. "Space-faring civilization" is defined as an economically profitable space-based economy that demands the presence of humans off-world in order to sustain a high level of prosperity. An initial foothold for a space-based economy that would fit within the 50-year window might include Earth dependence on rare-earth elements or other hard-to-obtain minerals mined from moons or asteroids, or a permanent settlement on another planet. Using published sources, notional mass and energy requirements for a minimal self-sustaining Mars settlement is calculated, and the number of launch vehicles discussed. Setting the launch schedule to match that of current NASA projections, it could take more than 26 years of semi-annual launches to build up such a self-sustaining human settlement -- a cost and commitment that has not been acknowledged nor planned for. Considering the time required to establish a multi-planet species, this paper frames the required window of decision that, if not taken, could condemn the species to Earth subject to whatever natural or human-made calamities that endanger single-planet civilizations.

Performance-Based Outcomes After Anterior Cruciate Ligament Reconstruction in Professional Athletes Differ Between Sports.

PubMed

Mai, Harry T; Chun, Danielle S; Schneider, Andrew D; Erickson, Brandon J; Freshman, Ryan D; Kester, Benjamin; Verma, Nikhil N; Hsu, Wellington K

2017-08-01

Excellent outcomes have been reported for anterior cruciate ligament (ACL) reconstruction (ACLR) in professional athletes in a number of different sports. However, no study has directly compared these outcomes between sports. To determine if differences in performance-based outcomes exist after ACLR between professional athletes of each sport. Cohort study; Level of evidence, 3. National Football League (NFL), National Basketball Association (NBA), National Hockey League (NHL), and Major League Baseball (MLB) athletes undergoing primary ACLR for an acute rupture were identified through an established protocol of injury reports and public archives. Sport-specific performance statistics were collected before and after surgery for each athlete. Return to play (RTP) was defined as a successful return to the active roster for at least 1 regular-season game after ACLR. Of 344 professional athletes who met the inclusion criteria, a total of 298 (86.6%) returned to play. NHL players had a significantly higher rate of RTP (95.8% vs 83.4%, respectively; P = .04) and a shorter recovery time (258 ± 110 days vs 367 ± 268 days, respectively; P < .001) than athletes in all the other sports. NFL athletes experienced significantly shorter careers postoperatively than players in all the other sports (2.1 vs 3.2 years, respectively; P < .001). All athletes played fewer games ( P ≤ .02) 1 season postoperatively, while those in the NFL had the lowest rate of active players 2 and 3 seasons postoperatively (60%; P = .002). NBA and NFL players showed decreased performance at season 1 after ACLR ( P ≤ .001). NFL players continued to have lower performance at seasons 2 and 3 ( P = .002), while NBA players recovered to baseline performance. The data indicate that NFL athletes fare the worst after ACLR with the lowest survival rate, shortest postoperative career length, and sustained decreases in performance. NHL athletes fare the best with the highest rates of RTP, highest survival rates, longest postoperative career lengths, and no significant changes in performance. The unique physical demand that each sport requires is likely one of the explanations for these differences in outcomes.

PREJUDICE & POLICY Racial Discrimination in the Union Army Disability Pension System, 1865-1906

PubMed Central

2010-01-01

The Union Army disability pension was an early experiment in colorblind social policy. However, it shortchanged Blacks in 2 ways. First, the law was unable to account for the challenges Blacks faced in proving their eligibility because of the legacy of slavery and discrimination against Black troops during the Civil War. Second, the increasing leniency accorded White soldiers by the Pension Bureau was not extended in the same measure to Blacks. Active discrimination against Blacks resulted in part from local discretion, evidenced by the significantly lower approval rates for both White and Black veterans in the South. Furthermore, when Whites and Blacks claimed disabilities that were easily verifiable, outcomes were similar, but when verification required a degree of trust, Blacks fared considerably worse than Whites. PMID:20147675

Air quality impacts of transit improvement, preferential lane, and carpool/vanpool programs. Final report

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

DiRenzo, J.F.; Rubin, R.B.

1978-03-01

The report was prepared in accordance with Section 108(f) of the Clean Air Act, as amended, August 1977. It is intended to assist urban areas in developing State Implementation Plans and integrating their transportation system management and air quality planning programs as required by FHWA, UMTA, and EPA. The report analyzes the air quality, travel, energy consumption, economic, and cost impacts of three types of transportation programs: priority treatment for high occupancy vehicles on freeways and arterials; areawide carpool and vanpool programs; and transit fare reductions and service improvements. Important factors (e.g., meteorological conditions, traffic volumes and speeds, and changesmore » in modal choice) likely to influence air quality and emissions for the above programs are also analyzed.« less

Consolidation in the health care market: good or bad for consumers.

PubMed

1996-02-01

The health care system has been transforming itself; the big fish are eating the small fish; the small fish are combining to grow big. Providers, including hospitals, physicians, and health plans, are aggressively buying, selling, merging, entering into joint ventures, and otherwise consolidating into larger affiliations. These new enterprises, in turn, form networks that can deliver all the health services a patient may need in a lifetime--acute, home health, and nursing home care, and more--and then compete for insurance contracts to cover the greatest possible number of people. While this market reorganization seems to have a role in tempering spiraling costs, it raises other issues of choice, quality, and access. This issue of States of Health examines how consumer interests are faring in the changing market place.

Mathematics and academic diversity in Japan.

PubMed

Woodward, John; Ono, Yumiko

2004-01-01

Japanese education has been the subject of considerable research and educational commentary in the United States over the last 20 years. Since the early 1990s, there has been increased interest in Japanese methods for teaching mathematics, and the Third International Mathematics and Science Study has accelerated American interest in Japanese methods. Observational studies, teacher and student surveys, and analyses of classroom videotapes have provided a rich picture of how the Japanese teach the whole class. However, little has been written about how academically low-achieving math students fare in Japanese schools. This article briefly summarizes Japanese methods for teaching mathematics and describes how the educational system addresses academic diversity. It concludes with a description of a method for teaching mathematics that some Japanese mathematics educators feel has promise for students with learning disabilities.

The Future of NASA's Deep Space Network and Applications to Planetary Probe Missions

NASA Technical Reports Server (NTRS)

Deutsch, Leslie J.; Preston, Robert A.; Vrotsos, Peter

2010-01-01

NASA's Deep Space Network (DSN) has been an invaluable tool in the world's exploration of space. It has served the space-faring community for more than 45 years. The DSN has provided a primary communication pathway for planetary probes, either through direct- to-Earth links or through intermediate radio relays. In addition, its radiometric systems are critical to probe navigation and delivery to target. Finally, the radio link can also be used for direct scientific measurement of the target body ('radio science'). This paper will examine the special challenges in supporting planetary probe missions, the future evolution of the DSN and related spacecraft technology, the advantages and disadvantages of radio relay spacecraft, and the use of the DSN radio links for navigation and scientific measurements.

"Savoir Fare": Are Cooking Skills a New Morality?

ERIC Educational Resources Information Center

Coveney, John; Begley, Andrea; Gallegos, Danielle

2012-01-01

There has been a recent surge of interest in cooking skills in a diverse range of fields, such as health, education and public policy. There appears to be an assumption that cooking skills are in decline and that this is having an adverse impact on individual health and well-being, and family wholesomeness. The problematisation of cooking skills…

Black Minds Matter: Supporting the Educational Success of Black Children in California

ERIC Educational Resources Information Center

Education Trust-West, 2015

2015-01-01

This report examines how the nearly 1 million Black youth in California are faring from preschool through college and reveals the distressing disparities that newly released state and national data show persist at all levels of their educational journey. The report also highlights the groundbreaking efforts underway to reverse these trends in…

Research-Driven Reading Assessment: Drilling to the Core

ERIC Educational Resources Information Center

Hempenstall, Kerry

2009-01-01

There is considerable interest and controversy in the community concerning how our students are faring in the task of mastering reading. Broad scale assessment, formerly at a State level and now at a National level (NAPLAN), is potentially valuable in helping answer this question in a broad sense. However, there are limitations to the value of…

Federal Expenditures on Pre-Kindergartners and Kindergartners in 2008 (Ages 3 through 5)

ERIC Educational Resources Information Center

Kent, Adam; Macomber, Jennifer; Isaacs, Julia; Vericker, Tracy; Bringewatt, Elizabeth H.

2010-01-01

How government spends money, and who benefits, reveals our priorities. How, then, do children fare in the competition for public resources? This report looks at public investments across age groups, from birth through the elementary years. Key findings show that spending more than doubles per capita between the infant and toddler years and the…

For-Profit Colleges Deserve Some Respect

ERIC Educational Resources Information Center

Seiden, Michael J.

2009-01-01

Enrollment in for-profit colleges, while still a relatively small share of the higher-education market, has grown more than tenfold over the past decade. For-profit education companies are now in high demand among venture capitalists and investment bankers, and the industry is one of the rare ones that is faring well in this economy. But while…

American Woman 1990-91: A Status Report. Third Edition.

ERIC Educational Resources Information Center

Rix, Sara E., Ed.

This volume provides an overview of how U.S. women and their families are faring. The contents include statistical information and articles on women's issues and documents the progress for and by women. The topics covered include: (1) African American families in the United States; (2) women and affordable housing; (3) child care; (4) gender…

Programs for Children with Special Needs in Iran: The Importance of Early Intervention

ERIC Educational Resources Information Center

Malekpour, Mokhtar

2007-01-01

The purpose of this paper is to discuss programs that serve children with special needs in Iran, as well as early intervention. These programs are provided through two separate governmental organizations: the Well-Fare Department, and Special Education Organization. These programs include different types of habilitation services such as (a)…

Investing in Teachers for Student Success: The Teaching Fellows Program

ERIC Educational Resources Information Center

Wendel, Amy; Mantil, Ann

2008-01-01

Capital City Public Charter School was founded in 2000 with a vision of an academic program built on progressive principles and research on educational best practices. An Expeditionary Learning school and CES affiliate, Capital City was not standard fare for graduates of the average teacher training program. From the beginning, it was clear that a…

Some (Still) Like It Hot: Re-Envisioning Transdisciplinarity and Collaboration in First Year Composition and Jazz

ERIC Educational Resources Information Center

Petrosino, Krista Laurel

2012-01-01

Many of the previous ways of understanding disciplinary knowledge outside of discipline-specific contexts, most frequently metaphors and tropes, are useful when working within abstract, theorized concepts, but do not fare well when a practical application such as collaboration, and specifically transdisciplinary collaboration, is the goal. Rather,…

WAC: Closing Doors or Opening Doors for Second Language Writers?

ERIC Educational Resources Information Center

Cox, Michelle

2011-01-01

Written by a WAC program director and second language writing studies scholar, this article raises questions about how second language writers are faring in WAC programs and the extent to which the fields of second language writing and WAC are informed by each other's scholarship. In this article, Cox draws from her review of 26 journal articles…

High School Completion by Youth with Disabilities. Facts from NLTS2

ERIC Educational Resources Information Center

National Center for Special Education Research, 2005

2005-01-01

Data from the National Longitudinal Transition Study-2 (NLTS2) are designed to provide a national picture of the rate at which secondary school students with disabilities complete high school and how they fare in their early postschool years. Further, comparisons of findings from NLTS2 and the original NLTS enables an investigation of changes in…

20 CFR 404.999c - What travel expenses are reimbursable.

Code of Federal Regulations, 2010 CFR

2010-04-01

... necessary, to the coach fare for air travel between the specified travel points involved unless first-class... between the same two points. Total cost includes the cost for all the authorized travelers who travel in... allowable under this section for travel to the hearing site from any point within the geographic area of the...

Listening to "Frequent Flyers": What Persistently Disciplined Students Have to Say about Being Labeled as "Bad"

ERIC Educational Resources Information Center

Kennedy-Lewis, Brianna L.; Murphy, Amy S.

2016-01-01

Background: Educators' increased use of suspension and expulsion has led to some students repeatedly losing access to learning opportunities. Students excluded from school are at a higher risk of dropping out, with those who receive multiple sanctions, often called "frequent flyers" by K-12 educators, faring even worse. The loss of…

Family Assets and Child Outcomes: Evidence and Directions

ERIC Educational Resources Information Center

Grinstein-Weiss, Michal; Williams Shanks, Trina R.; Beverly, Sondra G.

2014-01-01

For poor families, the possession of assets--savings accounts, homes, and the like--has the potential not only to relieve some of the stress of living in poverty but also to make a better future seem like a real possibility. If children in families that own certain assets fare better than children in families without them, then helping poor…

Breakfast Fare that Includes Rumor Control

ERIC Educational Resources Information Center

Jinks, Michael W.

2004-01-01

Starting the day early with a nutritious breakfast has long been a goal for time- and health-conscious school administrators. When Michael Jinks arrived in Warrensburg, Missouri, some 35 miles east of Kansas City, as the new superintendent 18 years ago, he discovered he was soon to be part of a great local tradition that made breakfast more than…

Has Feminism Changed Science?

ERIC Educational Resources Information Center

Schiebinger, Londa

This book features a history of women in science and an assessment of the role of gender in shaping scientific knowledge which poses the questions: (1) Do women do science differently? and (2) How about feminists--male or female? It is argued that science is both a profession and a body of knowledge, and how women have fared and performed in both…

The Philosopher's Stone: How Basic Skills Programs Fare in Troubled Financial Times

ERIC Educational Resources Information Center

Ray, Thomas P.

2012-01-01

This mixed methods study examined the relative position of basic skills programs with transfer and career technical programs in a large suburban community college in California during the three-year period of budget reductions from 2009-2010 through 2011-2012. The budget line dedicated to part-time or non-contract instruction was analyzed along…

Work Expectations and Work Realities: A Study of Graduating College Seniors

ERIC Educational Resources Information Center

Gottlieb, David; Bell, Mary Lou

1975-01-01

Among the findings are that men fare better than women in fulfilling post college career expectations, that women are less likely to obtain field related work and more likely to say they have experienced work discrimination, and that women anticipate less earnings and earn less - the one area where expectations match the reality. (Author/AM)