Science.gov

Sample records for air travel services

  1. Air Travel Health Tips

    MedlinePlus

    ... improved health Before your flightOne key to air travel is to prepare ahead of time. If you are carrying on a bag, make ... need to change if your eating and sleeping times will change at your destination.If you have diabetes or epilepsy, you should travel with your ID card. For instance, the American ...

  2. 41 CFR 301-10.135 - When must I travel using U.S. flag air carrier service?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... use of the U.S. flag air carrier would at least double your en route travel time; or (g) When the... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false When must I travel using... Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE TRAVEL...

  3. Reengineering the Air Travel Process

    DTIC Science & Technology

    1999-04-01

    Thesis 3. DATES COVERED (FROM - TO) xx-xx-1999 to xx-xx-1999 4. TITLE AND SUBTITLE Reengineering the Air Travel Process Unclassified 5a. CONTRACT...RELEASE , 13. SUPPLEMENTARY NOTES 14. ABSTRACT Every year, Department of Defense (DOD) travelers make thousands of trips that include air transportation

  4. Helping patients travel by air.

    PubMed Central

    Skjenna, O W; Evans, J F; Moore, M S; Thibeault, C; Tucker, A G

    1991-01-01

    Although safe and rapid, air travel may present problems for people with certain medical conditions. Most medical emergencies that occur during a flight are preventable by judicious screening and preparation. We provide guidelines for physicians who are consulted about the wisdom of undertaking a journey by air. Potential stresses before, during and after the flight are outlined, including decreased atmospheric pressure, low humidity, turbulence, inactivity and time changes. We recommend precautionary measures for passengers with certain medical conditions, such as recent myocardial infarction, pulmonary disorders, pneumothorax, cerebrovascular accidents and diabetes and for those who have recently had surgery. The policy regarding air travel for pregnant women varies with each airline, but for certain conditions associated with pregnancy supplemental oxygen should be ordered before the trip. The special equipment and care that most airlines offer to ill or disabled people are described. PMID:1989707

  5. Air travel and venous thromboembolism.

    PubMed Central

    Mendis, Shanthi; Yach, Derek; Alwan, Ala

    2002-01-01

    There has recently been increased publicity on the risk of venous thrombosis after long-haul flights. This paper reviews the evidence base related to the association between air travel and venous thromboembolism. The evidence consists only of case reports, clinical case-control studies and observational studies involving the use of intermediate end-points, or expert opinion. Some studies have suggested that there is no clear association, whereas others have indicated a strong relationship. On the whole it appears that there is probably a link between air travel and venous thrombosis. However, the link is likely to be weak, mainly affecting passengers with additional risk factors for venous thromboembolism. The available evidence is not adequate to allow quantification of the risk. There are insufficient scientific data on which to base specific recommendations for prevention, other than that leg exercise should be taken during travel. Further studies are urgently needed in order to identify prospectively the incidence of the condition and those at risk. PMID:12077617

  6. Health issues of air travel.

    PubMed

    DeHart, Roy L

    2003-01-01

    at least one physician on 85% of all its flights. Both passenger and cargo aircraft have proven to be vectors of disease in that they transport humans, mosquitoes, and other insects and animals who, in turn, transmit disease. Transmission to other passengers has occurred with tuberculosis and influenza. Vectors for yellow fever, malaria, and dengue have been identified on aircraft. Although there are numerous health issues associated with air travel they pale in comparison to the enormous benefits to the traveler, to commerce, to international affairs, and to the public's health.

  7. Development and Evaluation of the Air Travel Stress Scale

    ERIC Educational Resources Information Center

    Bricker, Jonathan B.

    2005-01-01

    Despite anecdotal evidence suggesting that air travel is personally demanding, little research has examined air travel stress. To address these issues, the author developed and evaluated the 1st known measure of air travel stress-the Air Travel Stress Scale-in 3 studies. Exploratory and confirmatory factor analysis indicated 3 components: (a)…

  8. Rubella contact tracing associated with air travel.

    PubMed

    Kim, Curi; Chavez, Pollyanna; Pierce, Abbi; Murray, Andrew; Sander, Molly; Kenyon, Cynthia; Sharangpani, Ruta; Abernathy, Emily; Icenogle, Joseph; Kutty, Preeta K; Redd, Susan B; Gallagher, Kathleen; Neatherlin, John; Marienau, Karen

    2012-01-01

    This report reviews U.S. guidelines for the identification of persons exposed to rubella during air travel. In response to an individual with rubella who traveled on multiple flights, CDC conducted an airline contact investigation that was expanded beyond customary protocol to assess if current operating procedures are adequate. Of 250 potentially exposed airline passengers, 215 (86%) were contacted and none developed a rubella-like rash, arguing against the need to notify passengers beyond the standard protocol in most cases.

  9. Foot Swelling during Air Travel: A Concern?

    MedlinePlus

    Diseases and Conditions Edema What causes leg and foot swelling during air travel? Answers from Sheldon G. Sheps, M.D. Leg and foot ... 191. Sterns RH. Clinical manifestations and diagnosis of edema in adults. http://www.uptodate.com/home. Accessed ...

  10. Food-poisoning and commercial air travel.

    PubMed

    McMullan, R; Edwards, P J; Kelly, M J; Millar, B C; Rooney, P J; Moore, J E

    2007-09-01

    With the introduction of budget airlines and greater competitiveness amongst all airlines, air travel has now become an extremely popular form of travel, presenting its own unique set of risks from food poisoning. Foodborne illness associated with air travel is quite uncommon in the modern era. However, when it occurs, it may have serious implications for passengers and when crew are affected, has the potential to threaten safety. Quality, safe, in-flight catering relies on high standards of food preparation and storage; this applies at the airport kitchens (or at subcontractors' facilities), on the aircraft and in the transportation vehicles which carry the food from the ground source to the aircraft. This is especially challenging in certain countries. Several foodborne outbreaks have been recorded by the airline industry as a result of a number of different failures of these systems. These have provided an opportunity to learn from past mistakes and current practice has, therefore, reached such a standard so as to minimise risk of failures of this kind. This review examines: (i) the origin of food safety in modern commercial aviation; (ii) outbreaks which have occurred previously relating to aviation travel; (iii) the microbiological quality of food and water on board commercial aircraft; and (iv) how Hazard Analysis Critical Control Points may be employed to maintain food safety in aviation travel.

  11. Global malaria connectivity through air travel

    PubMed Central

    2013-01-01

    Background Air travel has expanded at an unprecedented rate and continues to do so. Its effects have been seen on malaria in rates of imported cases, local outbreaks in non-endemic areas and the global spread of drug resistance. With elimination and global eradication back on the agenda, changing levels and compositions of imported malaria in malaria-free countries, and the threat of artemisinin resistance spreading from Southeast Asia, there is a need to better understand how the modern flow of air passengers connects each Plasmodium falciparum- and Plasmodium vivax-endemic region to the rest of the world. Methods Recently constructed global P. falciparum and P.vivax malaria risk maps, along with data on flight schedules and modelled passenger flows across the air network, were combined to describe and quantify global malaria connectivity through air travel. Network analysis approaches were then utilized to describe and quantify the patterns that exist in passenger flows weighted by malaria prevalence. Finally, the connectivity within and to the Southeast Asia region where the threat of imported artemisinin resistance arising is highest, was examined to highlight risk routes for its spread. Results The analyses demonstrate the substantial connectivity that now exists between and from malaria-endemic regions through air travel. While the air network provides connections to previously isolated malarious regions, it is clear that great variations exist, with significant regional communities of airports connected by higher rates of flow standing out. The structures of these communities are often not geographically coherent, with historical, economic and cultural ties evident, and variations between P. falciparum and P. vivax clear. Moreover, results highlight how well connected the malaria-endemic areas of Africa are now to Southeast Asia, illustrating the many possible routes that artemisinin-resistant strains could take. Discussion The continuing growth in air

  12. SARS preventive and risk behaviours of Hong Kong air travellers.

    PubMed Central

    Lau, Joseph T. F.; Yang, Xilin; Tsui, Hiyi; Pang, Ellie; Kim, Jean H.

    2004-01-01

    This study aims to investigate Severe Acute Respiratory Syndrome (SARS)-related behaviours of travellers returning to Hong Kong by air. A total of 820 travellers returning to Hong Kong by air were interviewed about their SARS-related behaviours in April 2003. Three quarters of the respondents wore a mask most/all of the time on board, 15% did so in public places at the travel destination. Perceived susceptibility to SARS at the destination predicted mask-wearing in public places and avoidance of crowded places, and perceived efficacy was a predictor for mask-wearing during flight. Approximately 16% of the respondents stated that they would delay their medical consultation for flu-like symptoms until returning to Hong Kong. Nearly 18.2% stated that they would not wear a mask in public places at the destination if they had flu-like symptoms. Education programmes, special services and effective thermal screening are required to minimize the chance of the spread of SARS by air travellers. PMID:15310175

  13. World Air Travel Demand, 1950-1980

    NASA Technical Reports Server (NTRS)

    Sarames, G. N.

    1972-01-01

    Total world scheduled air passenger traffic carried by the airlines of the International Civil Aviation Organization (ICAO), excluding the U.S.S.R., increased from 17.4 billion passenger miles in 1950 to 237.4 billion in 1970. This represents an average annual growth rate of 14% during the past two decades. The U.S.S.R. became a member of ICAO in 1970, and Aeroflot - the only Russian airline - reported 49 billion passenger miles for 1970. This traffic, which encompasses both domestic and international travel as well as some nonscheduled flights, is not included in the ICAO world totals shown in this report.

  14. Hemorrhage from an enlarged emphysematous bulla during commercial air travel.

    PubMed

    Chen, Chien-Wen; Perng, Wann-Cherng; Li, Min-Hui; Yan, Horng-Chin; Wu, Chin-Pyng

    2006-12-01

    Pulmonary bullae are a common late complication in patients with emphysema. Non-communicating emphysematous bullae may expand during air travel when the ambient pressure is reduced, resulting in various forms of barotrauma including pneumothorax and air embolism. We report a 62-yr-old man with emphysema who developed hemoptysis during international commercial air travel. CT scan of the chest obtained after the travel showed air-fluid level in an enlarged bulla. He underwent resection of the bulla and had a full recovery. This is a unique presentation of stretch injury of a bulla as a form of pulmonary barotrauma occurring during commercial air travel. With the most recent ruling by the Federal Aviation Administration to allow patients with advanced chronic obstructive lung disease to travel by air with their own supplemental oxygen devices, physicians need to be aware of this type of pulmonary barotrauma and properly advise such patients who are planning to travel by air.

  15. Coupling between air travel and climate

    NASA Astrophysics Data System (ADS)

    Karnauskas, Kristopher B.; Donnelly, Jeffrey P.; Barkley, Hannah C.; Martin, Jonathan E.

    2015-12-01

    The airline industry closely monitors the midlatitude jet stream for short-term planning of flight paths and arrival times. In addition to passenger safety and on-time metrics, this is due to the acute sensitivity of airline profits to fuel cost. US carriers spent US$47 billion on jet fuel in 2011, compared with a total industry operating revenue of US$192 billion. Beyond the timescale of synoptic weather, the El Niño/Southern Oscillation (ENSO), Arctic Oscillation (AO) and other modes of variability modulate the strength and position of the Aleutian low and Pacific high on interannual timescales, which influence the tendency of the exit region of the midlatitude Pacific jet stream to extend, retract and meander poleward and equatorward. The impact of global aviation on climate change has been studied for decades owing to the radiative forcing of emitted greenhouse gases, contrails and other effects. The impact of climate variability on air travel, however, has only recently come into focus, primarily in terms of turbulence. Shifting attention to flight durations, here we show that 88% of the interannual variance in domestic flight times between Hawaii and the continental US is explained by a linear combination of ENSO and the AO. Further, we extend our analysis to CMIP5 model projections to explore potential feedbacks between anthropogenic climate change and air travel.

  16. The Value of Time in Air Travel: Theory and Evidence,

    DTIC Science & Technology

    The roles of time and money cost in the demand for air travel are analyzed. The first step is to construct the theory of consumer demand under a...time constraint and to deduce its theorems. Then these theorems are applied to air travel through use of a total price demand function. This analysis...air travel . Many results concerning elasticities are obtained, including a necessary relationship between the time, price, and total price

  17. ACOG Committee Opinion No. 443: Air travel during pregnancy.

    PubMed

    2009-10-01

    In the absence of obstetric or medical complications, pregnant women can observe the same precautions for air travel as the general population and can fly safely. Pregnant women should be instructed to continuously use their seat belts while seated, as should all air travelers. Pregnant air travelers may take precautions to ease in-flight discomfort and, although no hard evidence exists, preventive measures can be used to minimize risks of venous thrombosis. For most air travelers, the risks to the fetus from exposure to cosmic radiation are negligible. For pregnant aircrew members and other frequent flyers, this exposure may be higher. Information is available from the FAA to estimate this exposure.

  18. Air Travel and TB: an airline perspective.

    PubMed

    Dowdall, Nigel P; Evans, Anthony D; Thibeault, Claude

    2010-03-01

    The commercial airline industry in the 21st century is a global business, able to transport large numbers of people to almost any part of the world within a few hours. There has long been concern in public health circles about the potential for transmission of communicable diseases, such as TB, on board aircraft. The recent threats from novel and emerging infectious diseases including SARS and pandemic flu has facilitated unprecedented levels of cooperation between international industry representatives, regulators and public health authorities in addressing the issues of air travel and communicable disease. This paper reviews the regulatory environment, ways in which the risks are mitigated through aspects of aircraft design, opportunities for prevention by identifying individuals who may be suffering from a communicable disease prior to flight and the approach used in managing suspected cases of communicable disease on board aircraft.

  19. Air Charter - The Business Airline of the Future...But, Does the Business Traveler Know?

    NASA Technical Reports Server (NTRS)

    Kaps, Robert W.; Gardner, Robin C.; Hartung, Jeffrey W.

    2001-01-01

    Historically, FAR Part 121 commercial carriers have provided efficient, economical and safe air transportation for corporate and business users. Recently, however, corporate and business travelers find their travel plans disrupted by delays, bankruptcies, poor service, lost baggage, fare increases, labor strikes and other systemic difficulties that degrade their travel experience to unsatisfactory levels. This article examines these Part 121 service delivery problems and, utilizing a tripartite investigative methodology, examines an alternative air transport mode: FAR Part 135 on-demand charter travel products. This long extant segment of our national air transportation system is set prime to support increased demand for charter services. Corporate and business travelers are set prime to utilize viable, cost effective alternatives to commercial travel products. Two research questions emerge. First is whether corporate and business travelers are aware of Part 135 travel alternatives. Second is whether Part 135 charter service providers are aware of this latent demand and are effectively targeting this demand segment in their marketing efforts. The three-part surveys employed to investigate these questions examined demand side

  20. Stroke associated with pulmonary embolism after air travel.

    PubMed

    Lapostolle, F; Borron, S W; Surget, V; Sordelet, D; Lapandry, C; Adnet, F

    2003-06-24

    Prolonged air travel is associated with an increased incidence of thromboembolic events. The occurrence of stroke was studied in patients with pulmonary embolism after air travel in a review of all flights arriving at Charles de Gaulle Airport in Paris during an 8-year period. Thromboembolic stroke and patent foramen ovale were diagnosed in four patients with pulmonary embolus.

  1. Forecasting the geographical spread of smallpox cases by air travel.

    PubMed Central

    Grais, R. F.; Ellis, J. H.; Glass, G. E.

    2003-01-01

    Instituting air travel restrictions to slow the geographical spread of smallpox cases would have significant consequences and present serious logistical concerns. Public health decision makers must weigh the potential benefits of such restrictions against their negative impact. The goal of this research is to provide a basic analytical framework to explore some of the issues surrounding the use of air travel restrictions as a part of an overall containment strategy. We report preliminary results of a compartmental model for the inter-city spread of smallpox cases resulting from US domestic air travel. Although air traffic can be halted within hours as was shown following the terrorist attacks of 11 September 2001, these results suggest that the consequences of halting domestic air travel may not be outweighed by public health benefits. PMID:14596525

  2. Oregon Air Ambulance Services.

    DTIC Science & Technology

    1986-01-01

    A 85 aboard unpressurized aircraft. These two patients, both of whom suffered from a bowel obstruction , were transported aboard unpressurized...services can safely transport patients with conditions (i.e. bowel obstruction , facial fractures, pneumothorax, intracranial air) which are clearly

  3. 31 CFR 515.572 - Authorization of transactions incident to the provision of travel services, carrier services, and...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... to the provision of travel services, carrier services, and remittance forwarding services. 515.572... provision of travel services, carrier services, and remittance forwarding services. (a)(1) Authorization of travel service provider. The following persons wishing to provide services in connection with travel...

  4. 31 CFR 515.572 - Authorization of transactions incident to the provision of travel services, carrier services, and...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... to the provision of travel services, carrier services, and remittance forwarding services. 515.572... provision of travel services, carrier services, and remittance forwarding services. (a)(1) Authorization of travel service provider. The following persons wishing to provide services in connection with travel...

  5. 31 CFR 515.572 - Authorization of transactions incident to the provision of travel services, carrier services, and...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... to the provision of travel services, carrier services, and remittance forwarding services. 515.572... provision of travel services, carrier services, and remittance forwarding services. (a)(1) Authorization of travel service provider. The following persons wishing to provide services in connection with travel...

  6. 31 CFR 515.572 - Authorization of transactions incident to the provision of travel services, carrier services, and...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... to the provision of travel services, carrier services, and remittance forwarding services. 515.572... provision of travel services, carrier services, and remittance forwarding services. (a)(1) Authorization of travel service provider. The following persons wishing to provide services in connection with travel...

  7. The influence of air travel on athletic performance.

    PubMed

    Youngstedt, S D; O'Connor, P J

    1999-09-01

    Rapid transmeridian flight is a common reality for modern athletes and it has often been assumed that air travel has detrimental effects on athletic performance. The plausibility of this assumption is supported by established deteriorations in sleep and mood following transmeridian flight. However, the scientific evidence supporting the assumption is neither consistent nor compelling. Studies that have assessed athletic performance following transmeridian flight have produced mixed results and are characterised by major methodological flaws. Recent retrospective assessments of athletic team performance based on distance travelled have generally failed to indicate performance impairments following transmeridian flight. The plausibility of transmeridian air travel impairing athletic performance would be indicated by demonstration of an internally-driven circadian rhythm of athletic performance, or of deleterious performance consequences following sleep deprivation or desynchronisation between the circadian system and the environment. More rigorous research is needed to establish whether athletic performance is influenced by air travel.

  8. 76 FR 66132 - Proposed Collection; Comment Request for Travel Service Provider and Carrier Service Provider...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-25

    ... Office of Foreign Assets Control Proposed Collection; Comment Request for Travel Service Provider and... Control (``OFAC'') within the Department of the Treasury is soliciting comments concerning OFAC's Travel...: Travel Service Provider and Carrier Service Provider Submission. OMB Number: 1505-0168. Abstract:...

  9. Commercial air travel after intraocular gas injection.

    PubMed

    Houston, Stephen; Graf, Jürgen; Sharkey, James

    2012-08-01

    Passengers with intraocular gas are at risk of profound visual loss when exposed to reduced absolute pressure within the cabin of a typical commercial airliner. Information provided on the websites of the world's 10 largest airlines offer a considerable range of opinion as to when it might be safe to fly after gas injection. Physicians responsible for clearing pseassengers as 'fit to fly' should be aware modern retinal surgical techniques increasingly employ long-acting gases as vitreous substitutes. The kinetics of long-acting intraocular gases must be considered when deciding how long after surgery it is safe to travel. It is standard practice to advise passengers not to fly in aircraft until the gas is fully resorbed. To achieve this, it may be necessary to delay travel for approximately 2 wk after intraocular injection of sulfur hexafluoride (SF6) and for 6 wk after injection of perfluoropropane (C3F8).

  10. Commercial air travel after pneumothorax: a review of the literature.

    PubMed

    Bunch, Andy; Duchateau, François-Xavier; Verner, Laurent; Truwit, Jonathon; O'Connor, Robert; Brady, William

    2013-01-01

    Because of the physiological stresses of commercial air travel, the presence of a pneumothorax has long been felt to be an absolute contraindication to flight. Additionally, most medical societies recommend that patients wait at least 2 weeks after radiographic resolution of the pneumothorax before they attempt to travel in a nonurgent fashion via commercial air transport. This review sought to survey the current body of literature on this topic to determine if a medical consensus exists; furthermore, this review considered the scientific support, if any, supporting these recommendations. In this review, we found a paucity of data on the issue and noted only a handful of prospective and retrospective studies; thus, true evidence-based recommendations are difficult to develop at this time. We have made recommendations, when possible, addressing the nonurgent commercial air travel for the patient with a recent pneumothorax. However, more scientific research is necessary in order to reach an evidence-based conclusion on pneumothoraces and flying.

  11. Ag-Air Service

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Econ, Inc.'s agricultural aerial application, "ag-air," involves more than 10,000 aircraft spreading insecticides, herbicides, fertilizer, seed and other materials over millions of acres of farmland. Difficult for an operator to estimate costs accurately and decide what to charge or which airplane can handle which assignment most efficiently. Computerized service was designed to improve business efficiency in choice of aircraft and determination of charge rates based on realistic operating cost data. Each subscriber fills out a detailed form which pertains to his needs and then receives a custom-tailored computer printout best suited to his particular business mix.

  12. 14. DETAIL VIEW OF SERVICE BRIDGE, SHOWING TRAVELLING CRANE AND ...

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

    14. DETAIL VIEW OF SERVICE BRIDGE, SHOWING TRAVELLING CRANE AND TAINTER GATE PIER WITH RECESSES FOR EMERGENCY BULKHEADS AND BULKHEAD DOGGING DEVICES, LOOKING NORTHEAST - Upper Mississippi River 9-Foot Channel Project, Lock & Dam 26R, Alton, Madison County, IL

  13. Opportunities and benefits. [commuter air travel

    NASA Technical Reports Server (NTRS)

    Galloway, T. L.

    1983-01-01

    The service characteristics and changes affecting commuter airline operations are summarized. Community and passenger considerations are addressed and the benefits identified in NASA-sponsored aircraft studies are discussed.

  14. 19 CFR 122.163 - Transit air cargo traveling to U.S. ports.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Transit air cargo traveling to U.S. ports. 122.163...; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.163 Transit air cargo traveling to U.S. ports. (a) Application. If transit air cargo is traveling from the port of arrival to another U.S....

  15. 19 CFR 122.163 - Transit air cargo traveling to U.S. ports.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Transit air cargo traveling to U.S. ports. 122.163...; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.163 Transit air cargo traveling to U.S. ports. (a) Application. If transit air cargo is traveling from the port of arrival to another U.S....

  16. 19 CFR 122.163 - Transit air cargo traveling to U.S. ports.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Transit air cargo traveling to U.S. ports. 122.163...; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.163 Transit air cargo traveling to U.S. ports. (a) Application. If transit air cargo is traveling from the port of arrival to another U.S....

  17. 19 CFR 122.163 - Transit air cargo traveling to U.S. ports.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Transit air cargo traveling to U.S. ports. 122.163...; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.163 Transit air cargo traveling to U.S. ports. (a) Application. If transit air cargo is traveling from the port of arrival to another U.S....

  18. 19 CFR 122.163 - Transit air cargo traveling to U.S. ports.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Transit air cargo traveling to U.S. ports. 122.163...; DEPARTMENT OF THE TREASURY AIR COMMERCE REGULATIONS Penalties § 122.163 Transit air cargo traveling to U.S. ports. (a) Application. If transit air cargo is traveling from the port of arrival to another U.S....

  19. [Preparing patients with chronic pulmonary disease for air travel].

    PubMed

    Felkai, Péter; Böszörményi Nagy, György; Gyarmati, Ildikó

    2013-03-03

    Flying is the most important way of travelling in the continually growing international tourism. Number of passengers and those with preexisting diseases, mainly with cardiopulmonary problems, is increasing over years. One of the main tasks of the pre-travel advice is to assess tolerance to hypoxia of the traveler, and specify the necessity, as well as the type and volume of supplementary oxygen therapy. It is indispensable to know the cabin-environment and impact of that on the travelers' health. Travel medicine specialist has to be aware of the examinations which provide information for the appropriate decision on the fit-to-fly condition of the patient. The physician who prepares the patient with chronic obstructive pulmonary disease for repatriation by regular flight and the escorting doctor have to be fully aware of the possibilities, modalities, advantages and contraindications of the on-board oxygen supply and therapy. In this review, the authors give a summary of literature data, outline the tools of in-flight oxygen therapy as well as discuss possibilities for the preflight assessment of patients' condition including blood gas parameters required for safe air travel, as recommended in international medical literature. The preparation process for repatriation of patients with chronic obstructive pulmonary disease is also discussed.

  20. 78 FR 10608 - David Grant United States Air Force Medical Center Specialty Care Travel Reimbursement...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ... of the Secretary David Grant United States Air Force Medical Center Specialty Care Travel... States Air Force Medical Center Specialty Care Travel Reimbursement Demonstration Project. This... MTF, and sustain readiness-related medical skills activities for the military providers....

  1. 41 CFR 301-73.301 - How do we obtain travel payment system services?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL... participate in GSA's or another Federal agency's travel payment system services program or you may contract directly with a travel payment system service if your agency has contracting authority and you are not...

  2. 41 CFR 301-73.301 - How do we obtain travel payment system services?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL... participate in GSA's or another Federal agency's travel payment system services program or you may contract directly with a travel payment system service if your agency has contracting authority and you are not...

  3. 41 CFR 301-73.301 - How do we obtain travel payment system services?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL... participate in GSA's or another Federal agency's travel payment system services program or you may contract directly with a travel payment system service if your agency has contracting authority and you are not...

  4. 41 CFR 301-73.301 - How do we obtain travel payment system services?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL... participate in GSA's or another Federal agency's travel payment system services program or you may contract directly with a travel payment system service if your agency has contracting authority and you are not...

  5. 41 CFR 301-73.301 - How do we obtain travel payment system services?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL... participate in GSA's or another Federal agency's travel payment system services program or you may contract directly with a travel payment system service if your agency has contracting authority and you are not...

  6. Is air travel safe for those with lung disease?

    PubMed

    Coker, R K; Shiner, R J; Partridge, M R

    2007-12-01

    Airlines commonly report respiratory in-flight emergencies; flight outcomes have not been examined prospectively in large numbers of respiratory patients. The current authors conducted a prospective, observational study of flight outcomes in this group. UK respiratory specialists were invited to recruit patients planning air travel. Centres undertook their usual pre-flight assessment. Within 2 weeks of returning, patients completed a questionnaire documenting symptoms, in-flight oxygen use and unscheduled healthcare use. In total, 616 patients were recruited. Of these, 500 (81%) returned questionnaires. The most common diagnoses were airway (54%) and diffuse parenchymal lung disease (23%). In total, 12 patients died, seven before flying and five within 1 month. Pre-flight assessment included oximetry (96%), spirometry (95%), hypoxic challenge (45%) and walk test (10%). Of the patients, 11% did not fly. In those who flew, unscheduled respiratory healthcare use increased from 9% in the 4 weeks prior to travel to 19% in the 4 weeks after travel. However, when compared with self-reported data during the preceding year, medical consultations increased by just 2%. In patients flying after careful respiratory specialist assessment, commercial air travel appears generally safe.

  7. Pre-travel health, immunization status, and demographics of travel to the developing world for individuals visiting a travel medicine service.

    PubMed

    Hill, D R

    1991-08-01

    It is estimated that five million Americans will travel to the developing world over the next year. This study examines the demographic profile, past medical and immunization history, itinerary, and reason for travel of 2, 445 travelers to the developing world seen at a travel medicine service from 1984 through 1989. The travelers age ranged from three months to 85 years (mean age 43). A chronic medical condition was reported by 654 (27%). Four percent of all travelers were intolerant of sulfonamides, and 9% had contraindications to mefloquine for malaria prophylaxis. Many travelers were due to receive the primary series or updatings of routinely recommended immunizations: 43% for tetanus/diphtheria, 55% of those born after 1956 for measles, and 70% for polio if their travel itinerary included a polio risk. Most travel (71%) was for vacations, 13% was for teaching or study, 11% for business, and 5% for missionary activities. The median duration of travel was 21 days; 5% traveled for more than one year. While over 150 countries were visited, 52% of all travel was to 10 countries in East Africa, the Indian subcontinent, the Far East, and South America. Information about the epidemiology of travel to the developing world can help physicians and travel medicine services develop more effective preventive measures for travelers.

  8. An ultrasonic air pump using an acoustic traveling wave along a small air gap.

    PubMed

    Koyama, Daisuke; Wada, Yuji; Nakamura, Kentaro; Nishikawa, Masato; Nakagawa, Tatsuyuki; Kihara, Hitoshi

    2010-01-01

    An ultrasonic air pump that uses a traveling wave along a small air gap between a bending vibrator and a reflector is discussed. The authors investigate ultrasonic air pumps that make use of bending vibrators and reflectors and confirm that air can be induced to flow by generating an asymmetric acoustic standing wave along an air gap. In this paper, we proposed a novel ultrasonic air pump in which a traveling wave along an air gap induces acoustic streaming and achieves one-way airflow. Two new reflector configurations, stepped and tapered, were designed and used to generate traveling waves. To predict airflow generation, sound pressure distribution in the air gap was calculated by means of finite element analysis (FEA). As a preliminary step, 2 FEA models were compared: one piezoelectric-structure-acoustic model and one piezoelectric- structure-fluid model, which included the viscosity effect of the fluid. The sound pressure distribution in the air gap, including fluid viscosity, was calculated by the FEA because it is expected to be dominant and thus have a strong effect on the sound pressure field in such a thin fluid layer. Based on the FEA results of the stepped and the tapered reflectors, it was determined that acoustic traveling waves could propagate along the gaps. Experiments were carried out with the designed bending vibrator and the reflectors. The acoustic fields in the air gap were measured via a fiber optic probe, and it was determined that the sound pressure and the phase distribution tendencies corresponded well with the results computed by FEA. Through our experiments, one-way airflow generation, in the same direction of the traveling wave and with the maximum flow velocity of 5.6 cm/s, was achieved.

  9. High-Speed Civil Transport Will Revolutionize Air Travel

    NASA Technical Reports Server (NTRS)

    1998-01-01

    NASA is developing advanced technologies that will allow industry to build a high-speed civil transport that will revolutionize overseas air travel. The technology challenges include developing low-cost materials and structural concepts as well as supersonic engines that can meet stringent noise and emissions standards. NASA's goal is to provide enabling technologies that will reduce the travel time to the Far East by 50 percent within 25 years, and do so at today's subsonic ticket prices. This research is part of NASA's Aeronautics and Space Transportation Technology (ASTT) Enterprise's strategy to sustain U.S. leadership in aeronautics and space. The Enterprise has set bold goals that are grouped into Three Pillars: Global Civil Aviation, Revolutionary Technology Leaps and Access to Space.

  10. Effects of travel mode on exposures to particulate air pollution.

    PubMed

    Briggs, David J; de Hoogh, Kees; Morris, Chloe; Gulliver, John

    2008-01-01

    Monitoring was carried out of particulate concentrations whilst simultaneously walking and driving 48 routes in London, UK. Monitoring was undertaken during May and June 2005. Route lengths ranged from 601 to 1351 m, and most routes were travelled in both directions. Individual journey times ranged from 1.5 to 15 min by car (average 3.7 min) and 7.3 to 30 min (average 12.8 min) whilst walking; car trips were therefore repeated up to 5 times for each single walking trip and the results averaged for the route. Car trips were made with windows closed and the ventilation system on a moderate setting. Results show that mean exposures while walking are greatly in excess of those while driving, by a factor 4.7 for the coarse particle mass (PM10-PM2.5), 2.2 for the fine particle mass (PM2.5-PM1), 1.9 for the very fine particle mass (air pollution present in the street. When account is also taken of the additional travel time involved in walking, these excesses are further increased: to factors of 15.6, 7.4, 6.5 and 4.4, respectively. Individuals who change their travel mode from car to walking in response to policies aimed at encouraging a modal shift in travel behavior are thus likely to experience considerably increased journey-time personal exposures to traffic-related air pollution. More effort is consequently needed to increase separation between road vehicles and pedestrians if negative effects of these policies are to be avoided.

  11. Evaluating hypoxia during air travel in healthy infants.

    PubMed

    Khanna, Mansi; Shackleton, Claire; Verheggen, Maureen; Sharp, Mary; Wilson, Andrew C; Hall, Graham L

    2013-12-01

    Up to a third of ex-preterm infants flying near term exhibit pulse oxygen saturation (SpO2) of less than 85% during air travel. A hypoxia challenge test (HCT) is recommended to evaluate the requirement for in-flight supplemental O2. The validity of the HCT in healthy, term infants has not been reported. This study aimed to characterise the in-flight hypoxia response and the accuracy of the HCT to predict this response in healthy, term infants in the first year of life. Infants (n=24: (15 male)) underwent a HCT prior to commercial air travel during which parents monitored SpO2. Thirty-two flights were undertaken with six infants completing multiple flights. The median in-flight SpO2 nadir was 87% and significantly lower than the HCT SpO2 nadir (92%: p<0.001). Infants on seven flights recorded SpO2<85% with one infant recording a HCT with a SpO2 less than 85%. There was marked variability in the in-flight SpO2 in the six infants who undertook multiple flights, and for three of these infants, the SpO2 nadir was both above and below 85%. We report that in healthy term infants an in-flight SpO2 below 85% is common and can vary considerably between flights and that the HCT poorly predicts the risk of in-flight hypoxia (SpO2<85%). As it is common for healthy term infants to have SpO2 less than 85% during air travel further research is needed to clarify whether this is an appropriate cut-off in this age group.

  12. Advanced Crew Interface Designs for Safer Air Travel

    NASA Technical Reports Server (NTRS)

    1998-01-01

    NASA is developing advanced crew interface designs to improve performance for safe air travel. NASA's goal is to provide enabling technologies that will increase aviation safety by a factor of five within 10 years, and by a factor of ten within 25 years. This research is part of NASA's Aeronautics and Space Transportation Technology (ASTT) Enterprise's strategy to sustain U.S. leadership in aeronautics and space. The Enterprise has set bold goals that are grouped into Three Pillars: Global Civil Aviation, Revolutionary Technology Leaps and Access to Space.

  13. Customer's Perceptions and Intentions on Online Travel Service Delivery: An Empirical Study in China

    NASA Astrophysics Data System (ADS)

    Li, Hongxiu; Suomi, Reima

    With the wide adoption of e-commerce in travel and tourism industry, the Internet has become an important travel service delivery channel, and traditional travel agency has been under severe disintermediation threat. This paper reports on a survey conducted to explore the Chinese consumer's current usage of the Internet as the channel to search travel information and to book travel services. It also investigates customer's future intentions on using the Internet to book travel services. This paper aims to examine whether there are difference between different consumer segments in terms of gender and age, and to find the hypothesis of disintermediation or intermediation in travel industry. The results indicates that online travel service delivery has grown as a popular direct distribution channel in travel industry, but more of the customers still turn to the traditional travel agencies, which support both the disintermediation and intermediation in travel industry. The results also reveal that online travel services provided by travel service providers still need to be improved since the number of online bookers is declined. This paper concludes by discussing the limitation of this study and highlighting areas for the future research in online travel service field.

  14. Design Research of TIANDITU (Map Worl)-Based Geographic Information System for Travelling Service

    NASA Astrophysics Data System (ADS)

    Zhang, J.; Zhang, H.; Wang, C.

    2014-04-01

    TIANDITU (Map World) is the public version of the National Platform for Common Geospatial Information Service, and the travelling channel is TIANDITU-based geographic information platform for travelling service. With the development of tourism, traditional ways for providing travelling information cannot meet the needs of travelers. As such, the travelling channel of TIANDITU focuses on providing travel information abundantly and precisely, which integrated the geographic information data of TIANDITU Version 2.0 and the authoritative information resources from China National Tourism Administration. Furthermore, spatial positioning, category and information query of various travelling information were offered for the public in the travelling channel. This research mainly involves three important parts: the system design, key technologies of the system design and application examples. Firstly, this paper introduced the design of TIANDITU-based geographic information system for travelling service, and the general and database design were described in detail. The designs for general, database and travelling service above should consider lots of factors which illustrated in the paper in order to guarantee the efficient service. The process of system construction, the content of geographic information for travelling and system functions of geographic information for travelling are also proposed via diagram in this part. Then several key technologies were discussed, including the travelling information integration for main node and among nodes, general architecture design and management system for travelling channel, web portals and system interface. From the perspective of main technologies, this part describes how TIANDITU travelling channel can realize various functions and reach the requirements from different users. Finally, three application examples about travelling information query were listed shortly. The functions and search results are shown clearly in this

  15. Radiation Physics for Space and High Altitude Air Travel

    NASA Technical Reports Server (NTRS)

    Cucinotta, F. A.; Wilson, J. W.; Goldhagen, P.; Saganti, P.; Shavers, M. R.; McKay, Gordon A. (Technical Monitor)

    2000-01-01

    Galactic cosmic rays (GCR) are of extra-solar origin consisting of high-energy hydrogen, helium, and heavy ions. The GCR are modified by physical processes as they traverse through the solar system, spacecraft shielding, atmospheres, and tissues producing copious amounts of secondary radiation including fragmentation products, neutrons, mesons, and muons. We discuss physical models and measurements relevant for estimating biological risks in space and high-altitude air travel. Ambient and internal spacecraft computational models for the International Space Station and a Mars mission are discussed. Risk assessment is traditionally based on linear addition of components. We discuss alternative models that include stochastic treatments of columnar damage by heavy ion tracks and multi-cellular damage following nuclear fragmentation in tissue.

  16. Common Health Risks, Required Precautions of Travelers and their Customs Towards the Use of Travel Medicine Services

    PubMed Central

    Roupa, Zoe; Zikos, Dimitrios; Vasilopoulos, Aristides; Diomidous, Marianna

    2012-01-01

    Introduction: There is an increasing number of people who travel around the world. Every traveler is exposed to nearly all infectious risks which may occur during his travel time. Some of the main risk factors can be water quality, temperature and high humidity and the exposure to multi-resistant microorganisms. To tackle the upcoming problem there is an imperative need to develop a new branch of medicine with the name of travel medicine. Review Results: A consultation prior to departure for an upcoming trip is required, focusing to a personalized healthcare plan, based on international scientific protocols and epidemiological studies.Travelers must acquire essential information about the prevailing hygiene conditions and climatic differentiations that occur in the region. Additionally there are several health risks upon the arrival at destination. A scheduled visit to a health professional is necessary, especially in the case of travelers suffering from chronic diseases or those taking medication, while vaccination is considered essential for specific destination countries. Healthcare professionals should be able to inform travelers and evaluate their needs. According to research studies on notion and attitudes travelers’ specific risks, only few of them are well-informed during a trip. While most studies indicate that travelers have some kind of pre travel medical consultation, not all of them proceed to the required vaccinations and medications. Conclusion: Travelling for business or leisure around the world may be unhealthy. The importance of proper preparation prior to the travel requires to be adequately informed by specialized healthcare professionals, and to receive appropriate vaccinations and medications, when required. The results of the review of notions and attitudes of travelers during the trip indicate not only the need for further development of the branch of travel medicine but especially the need for the expansion and the availability of health

  17. An estimation of Canadian population exposure to cosmic rays from air travel.

    PubMed

    Chen, Jing; Newton, Dustin

    2013-03-01

    Based on air travel statistics in 1984, it was estimated that less than 4 % of the population dose from cosmic ray exposure would result from air travel. In the present study, cosmic ray doses were calculated for more than 3,000 flights departing from more than 200 Canadian airports using actual flight profiles. Based on currently available air travel statistics, the annual per capita effective dose from air transportation is estimated to be 32 μSv for Canadians, about 10 % of the average cosmic ray dose received at ground level (310 μSv per year).

  18. The association between air travel and deep vein thrombosis: Systematic review & meta-analysis

    PubMed Central

    Adi, Yaser; Bayliss, Sue; Rouse, Andrew; Taylor, R S

    2004-01-01

    Background Air travel has been linked with the development of deep vein thrombosis (DVT) since the 1950s with a number of plausible explanations put forward for causation. No systematic review of the literature exploring this association has previously been published. Methods A comprehensive search was undertaken (Data bases searched were: MEDLINE, EMBASE, Cochrane Library) for studies that estimated both the incidence and the risk of DVT in air travellers relative to non-air travellers. Results In total 254 studies were identified but only six incidence studies and four risk studies met inclusion criteria justifying their use in a systematic review. Incidence of symptomatic DVT ranged from (0%) in one study to (0.28%) which was reported in pilots over ten years. The incidence of asymptomatic DVT ranged from (0%) to (10.34%). Pooled odds ratios for the two case control studies examining the risk of DVT following air travel were 1.11 (95% CI: 0.64–1.94). Pooled odds ratios for all models of travel including two studies of prolonged air travel (more than three hours) were 1.70 (95% CI: 0.89–3.22). Conclusion We found no definitive evidence that prolonged (more than 3-hours) travel including air travel, increases the risk of DVT. There is evidence to suggest that flights of eight hours or more increase the risk of DVT if additional risk factors exist. PMID:15151705

  19. Evaluation and management of the cardiovascular patient embarking on air travel.

    PubMed

    Possick, Stephen E; Barry, Michèle

    2004-07-20

    Almost 2 billion passengers embark on international and domestic air travel each year. An increasing number of travelers will have cardiovascular disease as the population continues to age and our ability to treat cardiac disease improves. Guidelines for safe air travel in this population vary and are supported by few concrete data from randomized trials. Although the overall risk for clinically significant myocardial ischemia and arrhythmia during flight seems to be low in the population with stable cardiovascular disease, certain groups may be at increased risk. In-flight venous thrombosis is an increasingly recognized potential complication of prolonged air travel. Travelers with cardiovascular disease may be at increased risk for venous thrombosis as a result of depressed ejection fraction or immobility. This case-based review describes the risks of air travel in a 65-year-old man with known cardiovascular disease. After reviewing the limited data on safe air travel after myocardial infarction and the common complications after both percutaneous intervention and coronary artery bypass grafting, we provide recommendations on safe air travel after myocardial infarction. We discuss the safety of both preflight screening and the in-flight environment with regard to pacemakers and implantable automatic defibrillators. We also review the literature on in-flight venous thrombosis and provide recommendations to prevent in-flight deep venous thrombosis.

  20. Novel shielding materials for space and air travel.

    PubMed

    Vana, N; Hajek, M; Berger, T; Fugger, M; Hofmann, P

    2006-01-01

    The reduction of dose onboard spacecraft and aircraft by appropriate shielding measures plays an essential role in the future development of space exploration and air travel. The design of novel shielding strategies and materials may involve hydrogenous composites, as it is well known that liquid hydrogen is most effective in attenuating charged particle radiation. As precursor for a later flight experiment, the shielding properties of newly developed hydrogen-rich polymers and rare earth-doped high-density rubber were tested in various ground-based neutron and heavy ion fields and compared with aluminium and polyethylene as reference materials. Absorbed dose, average linear energy transfer and gamma-equivalent neutron absorbed dose were determined by means of LiF:Mg,Ti thermoluminescence dosemeters and CR-39 plastic nuclear track detectors. First results for samples of equal aerial density indicate that selected hydrogen-rich plastics and rare-earth-doped rubber may be more effective in attenuating cosmic rays by up to 10% compared with conventional aluminium shielding. The appropriate adaptation of shielding thicknesses may thus allow reducing the biologically relevant dose. Owing to the lower density of the plastic composites, mass savings shall result in a significant reduction of launch costs. The experiment was flown as part of the European Space Agency's Biopan-5 mission in May 2005.

  1. Designing a Methodology for Future Air Travel Scenarios

    NASA Technical Reports Server (NTRS)

    Wuebbles, Donald J.; Baughcum, Steven L.; Gerstle, John H.; Edmonds, Jae; Kinnison, Douglas E.; Krull, Nick; Metwally, Munir; Mortlock, Alan; Prather, Michael J.

    1992-01-01

    The growing demand on air travel throughout the world has prompted several proposals for the development of commercial aircraft capable of transporting a large number of passengers at supersonic speeds. Emissions from a projected fleet of such aircraft, referred to as high-speed civil transports (HSCT's), are being studied because of their possible effects on the chemistry and physics of the global atmosphere, in particular, on stratospheric ozone. At the same time, there is growing concern about the effects on ozone from the emissions of current (primarily subsonic) aircraft emissions. Evaluating the potential atmospheric impact of aircraft emissions from HSCT's requires a scientifically sound understanding of where the aircraft fly and under what conditions the aircraft effluents are injected into the atmosphere. A preliminary set of emissions scenarios are presented. These scenarios will be used to understand the sensitivity of environment effects to a range of fleet operations, flight conditions, and aircraft specifications. The baseline specifications for the scenarios are provided: the criteria to be used for developing the scenarios are defined, the required data base for initiating the development of the scenarios is established, and the state of the art for those scenarios that have already been developed is discussed. An important aspect of the assessment will be the evaluation of realistic projections of emissions as a function of both geographical distribution and altitude from an economically viable commercial HSCT fleet. With an assumed introduction date of around the year 2005, it is anticipated that there will be no HSCT aircraft in the global fleet at that time. However, projections show that, by 2015, the HSCT fleet could reach significant size. We assume these projections of HSCT and subsonic fleets for about 2015 can the be used as input to global atmospheric chemistry models to evaluate the impact of the HSCT fleets, relative to an all

  2. Pulmonary thromboembolism after air travel: two case reports, the review of literature and forensic implications.

    PubMed

    Mihailovic, Zoran; Radnic, Bojana; Atanasijevic, Tatjana; Popovic, Vesna

    2012-10-10

    Air travel as a risk factor for pulmonary thromboembolism (PTE) is rarely described in forensic literature. Two cases of PTE after air travel are presented in this report. Each flight was intercontinental and lasted for more than 10 h, resulting in typical "traveler's thrombosis" within 2 weeks. In both cases, the risk factors were age, duration of flight and also peripheral circulation problems caused by heart (hypertension, arrhythmia), and varicose veins failures. Possible pathophysiological mechanisms of thrombus formation in these cases were blood flow stasis from prolonged recumbence, reduced function of the lower leg muscle pump, dehydration, and hypobaric hypoxia. Legal aspects of death due to PTE after air travel and possible responsibility of air companies are discussed.

  3. Measuring the Effect of Tourism Services on Travelers' Quality of Life: Further Validation.

    ERIC Educational Resources Information Center

    Neal, Janet D.; Sirgy, M. Joseph; Uysal, Muzaffer

    2004-01-01

    lication and extension study provided additional validational support of the original tourism services satisfaction measure in relation to QOL-related measures.Neal, Sirgy and Uysal (1999) developed a model and a measure to capture the effect of tourism services on travelers' quality of life (QOL). They hypothesized that travelers' overall life…

  4. The comfort and satisfaction of air travelers - Basis for a descriptive model

    NASA Technical Reports Server (NTRS)

    Jacobson, I. D.; Martinez, J.

    1974-01-01

    The results of a questionnaire and interview survey are used as a basis for proposing a descriptive model of the comfort and satisfaction of the commercial air traveler. Passenger attitudes toward the present commercial air travel system are examined. Comfort is interpreted as being represented by a four-dimensional composite of commonly encountered environmental variables. Satisfaction is represented as a composite of safety, cost-benefit, luxury, and in-flight activity dimensions.

  5. 78 FR 67881 - Nondiscrimination on the Basis of Disability in Air Travel: Accessibility of Web Sites and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-12

    ... CFR Part 27 Nondiscrimination on the Basis of Disability in Air Travel: Accessibility of Web Sites and... Nondiscrimination on the Basis of Disability in Air Travel: Accessibility of Web Sites and Automated Kiosks at U.S... and foreign air carriers to make their Web sites that market air transportation to the general...

  6. Guidance from WHO on the prevention and control of TB during air travel.

    PubMed

    Martinez, Lindsay; Thomas, Kathrin; Figueroa, José

    2010-03-01

    Although tuberculosis (TB) is not highly transmissible, there is a risk of transmission of infection when close contact occurs between a person with active pulmonary TB and other passengers for prolonged periods during air travel. The World Health Organization first published Tuberculosis and air travel: guidelines for prevention and control in 1998, in response to several incidents involving TB in air travellers, with a second edition in 2006. A further revision was undertaken to address issues arising from the emergence of extensively resistant TB (XDR-TB), the occurrence of several international incidents involving TB and air travel, and the entry into force of the revised International Health Regulations (IHR) in 2007. This article describes the process followed in preparing the third edition, the special issues considered and the conclusions reached, with recommendations for travellers, physicians, public health authorities, and airline companies. New material includes: (i) additional guidance on the assessment of infectiousness, and on procedures, roles and responsibilities involved in the prevention of transmission of infection on board and for dealing with incidents; (ii) information on basic provisions of the IHR and measures relevant to incidents involving TB among air travellers; and (iii) a proposed procedure for carrying out contact investigations.

  7. 41 CFR 301-73.103 - What must we do when we approve an exception to the use of the E-Gov Travel Service?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... approve an exception to the use of the E-Gov Travel Service? 301-73.103 Section 301-73.103 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  8. 41 CFR 301-73.103 - What must we do when we approve an exception to the use of the E-Gov Travel Service?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... approve an exception to the use of the E-Gov Travel Service? 301-73.103 Section 301-73.103 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  9. 41 CFR 301-73.103 - What must we do when we approve an exception to the use of the E-Gov Travel Service?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... approve an exception to the use of the E-Gov Travel Service? 301-73.103 Section 301-73.103 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  10. 41 CFR 301-73.103 - What must we do when we approve an exception to the use of the E-Gov Travel Service?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... approve an exception to the use of the E-Gov Travel Service? 301-73.103 Section 301-73.103 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  11. 41 CFR 301-73.105 - What are the consequences of an employee not using the E-Gov Travel Service or the TMS?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... consequences of an employee not using the E-Gov Travel Service or the TMS? 301-73.105 Section 301-73.105 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  12. 41 CFR 301-73.105 - What are the consequences of an employee not using the E-Gov Travel Service or the TMS?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... consequences of an employee not using the E-Gov Travel Service or the TMS? 301-73.105 Section 301-73.105 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  13. 41 CFR 301-73.105 - What are the consequences of an employee not using the E-Gov Travel Service or the TMS?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... consequences of an employee not using the E-Gov Travel Service or the TMS? 301-73.105 Section 301-73.105 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  14. 41 CFR 301-73.103 - What must we do when we approve an exception to the use of the E-Gov Travel Service?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... approve an exception to the use of the E-Gov Travel Service? 301-73.103 Section 301-73.103 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  15. 41 CFR 301-73.105 - What are the consequences of an employee not using the E-Gov Travel Service or the TMS?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... consequences of an employee not using the E-Gov Travel Service or the TMS? 301-73.105 Section 301-73.105 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  16. 41 CFR 301-73.105 - What are the consequences of an employee not using the E-Gov Travel Service or the TMS?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... of an employee not using the E-Gov Travel Service or the TMS? 301-73.105 Section 301-73.105 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service §...

  17. Do pregnant women have a higher risk for venous thromboembolism following air travel?

    PubMed Central

    Izadi, Morteza; Alemzadeh-Ansari, Mohammad Javad; Kazemisaleh, Davood; Moshkani-Farahani, Maryam; Shafiee, Akbar

    2015-01-01

    International travel has become increasingly common and accessible, and it is part of everyday life in pregnant women. Venous thromboembolism (VTE) is a serious public health disorder that occurs following long-haul travel, especially after air travel. The normal pregnancy is accompanied by a state of hypercoagulability and hypofibrinolysis. Thus, it seems that pregnant women are at a higher risk of VTE following air travel, and, if they have preexisting risk factors, this risk would increase. There is limited data about travel-related VTE in pregnant women; therefore, in the present study, we tried to evaluate the pathogenesis of thrombosis, association of thrombosis and air travel, risk factors and prevention of VTE in pregnant women based on available evidences. Pregnancy is associated with a five- to 10-fold increased risk of VTE compared with nonpregnant women; however, during the postpartum period, this risk would increase to 20–80-fold. Furthermore, the risk of thrombosis is higher in individuals with preexisting risk factors, and the most common risk factor for VTE during pregnancy is a previous history of VTE. Pregnant women are at a higher risk for thrombosis compared with other women. Thus, the prevention of VTE and additional risk factors should be considered for all pregnant women who travel by plane. PMID:25802829

  18. A method for the determination of potentially profitable service patterns for commuter air carriers

    NASA Technical Reports Server (NTRS)

    Ransone, R. K.; Kuhlthau, A. R.; Deptula, D. A.

    1975-01-01

    A methodology for estimating market conception was developed as a part of the short-haul air transportation program. It is based upon an analysis of actual documents which provide a record of known travel history. Applying this methodology a forecast was made of the demand for an air feeder service between Charlottesville, Virginia and Dulles International Airport. Local business travel vouchers and local travel agent records were selected to provide the documentation. The market was determined to be profitable for an 8-passenger Cessna 402B aircraft flying a 2-hour daily service pattern designed to mesh to the best extent possible with the connecting schedules at Dulles. The Charlottesville - Dulles air feeder service market conception forecast and its methodology are documented.

  19. Surveillance of air-travel-related tuberculosis incidents, England and Wales: 2007-2008.

    PubMed

    Abubakar, I; Welfare, R; Moore, J; Watson, J M

    2008-06-05

    The potential spread of tuberculosis (TB) from infectious passengers during air travel has recently received increasing attention in the media and from public health authorities. We reviewed all air travel-related tuberculosis incidents reported to the Health Protection Agency Centre for Infections between January 2007 and February 2008 in England and Wales and investigated the effectiveness of contact investigation. Incidents involving air travel were defined according to the World Health Organization's guidelines on TB and Air Travel. We collected data on the index case, the incident and the outcome of contact investigation where available. We identified 24 incidents involving 39 flights. The median flight duration was 8.9 hours (inter-quartile range (IQR) 8 to 11.7). Most flights (36) were from or to a high burden country and 19 of the 24 incidents reported had a smear-positive index case. Two index cases had multidrug-resistant tuberculosis. In 17 incidents, no further investigation could be undertaken due to the lack of passenger information. In the remaining seven incidents, the quality of contact information obtained was variable. No further cases of TB infection or disease were identified. This study suggests that the process of investigating passenger contacts of a TB infected individual travelling by air is complicated and usually unsuccessful without dedicated resources and availability of high-quality contact information from airlines. Further research into the effectiveness of contact investigation in this setting is needed.

  20. Prevention of spread of communicable disease by air travel.

    PubMed

    Evans, Anthony D; Thibeault, Claude

    2009-07-01

    Mathematical modeling suggests that travel restrictions are likely to have only a limited effect on minimizing the spread of disease. Nevertheless, medical screening of travelers remains an option to be considered in a risk-reduction strategy. Screening of departing and/or arriving travelers are possibilities, although the World Health Organization (WHO) favors the former as it is normally easier to geographically contain a disease prior to its transmission outside the outbreak area. Apart from airport screening, several other related issues require consideration, including: transmission of disease on board aircraft; transmission of disease in airport terminal buildings; and contact tracing. A major challenge is to ensure adequate resources are devoted to pandemic preparedness planning in the aviation sector, which may not be fully considered in a national preparedness plan. This is because the prevention of accidents occupies most of the attention of regulatory aviation authorities, and public health authorities do not always see aviation as a priority area. Chief medical officers of regulatory authorities may be in a position to facilitate collaboration between the many stakeholders involved in preparedness planning for aviation.

  1. CASE [Council for the Advancement and Support of Education]. Travel. A Booklet for CASE Members Interested in Travel Programs as a Service to Alumni. Volume Two in a Series of Alumni Service Publications.

    ERIC Educational Resources Information Center

    Wintermote, Dick; And Others

    The growth and popularity of travel as a service program for alumni resulted in a 1975 CASE (Council for Advancement and Support of Education) Conference on Alumni Travel Programs. This publication is an outgrowth of that conference. The booklet deals with the reasons why alumni travel and why alumni travel programs are beneficial to participants…

  2. Effect of air travel on lymphedema risk in women with history of breast cancer.

    PubMed

    Kilbreath, Sharon L; Ward, Leigh C; Lane, Kirstin; McNeely, Margaret; Dylke, Elizabeth S; Refshauge, Kathryn M; McKenzie, Don; Lee, Mi-Joung; Peddle, Carolyn; Battersby, Katie J

    2010-04-01

    To assess the impact of air travel on swelling of the 'at risk' arm of women treated for breast cancer. Women treated for breast cancer from Canada (n = 60) and from within Australia (n = 12) attending a dragon boat regatta in Queensland, Australia participated. Women were measured within 2 weeks prior to their flight, on arrival in Queensland and, for 40 women travelling from Canada, measured again 6 weeks following return to Canada. Changes to extracellular fluid were measured using a single-frequency bioimpedance device (BIA). Each arm was measured separately using a standardized protocol to obtain the inter-limb impedance ratio. An increase in the ratio indicates accumulated fluid. Information regarding medical management of participants' breast cancer, use of compression garment and history of exercise were also obtained. For most women (95%), air travel did not adversely affect the impedance ratio. The BIA ratio of long-haul travellers was 1.007 +/- 0.065 prior to the flight and 1.006 +/- 0.087 following the flight. The ratio of short-haul travellers was 0.994 +/- 0.033 and following the flight was 1.001 +/- 0.038. Air travel did not cause significant change in BIA ratio in the 'at-risk' arm for the majority of breast cancer survivors who participated in dragon boat racing. Further research is required to determine whether these findings are generalizable to the population of women who have been treated for breast cancer.

  3. 41 CFR 301-73.100 - Must we require employees to use the E-Gov Travel Service?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73... use the ETS for all temporary duty travel no later than September 30, 2006. Agencies must submit their... responsibility for ensuring agency-contracted travel agent services complement and support the ETS in...

  4. 41 CFR 301-73.100 - Must we require employees to use the E-Gov Travel Service?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73... use the ETS for all temporary duty travel no later than September 30, 2006. Agencies must submit their... responsibility for ensuring agency-contracted travel agent services complement and support the ETS in...

  5. 41 CFR 301-73.100 - Must we require employees to use the E-Gov Travel Service?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73... use the ETS for all temporary duty travel no later than September 30, 2006. Agencies must submit their... responsibility for ensuring agency-contracted travel agent services complement and support the ETS in...

  6. 41 CFR 301-73.100 - Must we require employees to use the E-Gov Travel Service?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73... use the ETS for all temporary duty travel no later than September 30, 2006. Agencies must submit their... responsibility for ensuring agency-contracted travel agent services complement and support the ETS in...

  7. 41 CFR 301-73.100 - Must we require employees to use the E-Gov Travel Service?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73... use the ETS for all temporary duty travel no later than September 30, 2006. Agencies must submit their... responsibility for ensuring agency-contracted travel agent services complement and support the ETS in...

  8. Pre-travel preparation of US travelers going abroad to provide humanitarian service, Global TravEpiNet 2009-2011.

    PubMed

    Stoney, Rhett J; Jentes, Emily S; Sotir, Mark J; Kozarsky, Phyllis; Rao, Sowmya R; Larocque, Regina C; Ryan, Edward T

    2014-03-01

    We analyzed characteristics of humanitarian service workers (HSWs) seen pre-travel at Global TravEpiNet (GTEN) practices during 2009-2011. Of 23,264 travelers, 3,663 (16%) travelers were classified as HSWs. Among HSWs, 1,269 (35%) travelers were medical workers, 1,298 (35%) travelers were non-medical service workers, and 990 (27%) travelers were missionaries. Median age was 29 years, and 63% of travelers were female. Almost one-half (49%) traveled to 1 of 10 countries; the most frequent destinations were Haiti (14%), Honduras (8%), and Kenya (6%). Over 90% of travelers were vaccinated for or considered immune to hepatitis A, typhoid, and yellow fever. However, for hepatitis B, 292 (29%) of 990 missionaries, 228 (18%) of 1,298 non-medical service workers, and 76 (6%) of 1,269 medical workers were not vaccinated or considered immune. Of HSWs traveling to Haiti during 2010, 5% of travelers did not receive malaria chemoprophylaxis. Coordinated efforts from HSWs, HSW agencies, and clinicians could reduce vaccine coverage gaps and improve use of malaria chemoprophylaxis.

  9. Considerations Relative to the Use of Canes by Blind Travelers in Air Carrier Aircraft Cabins,

    DTIC Science & Technology

    1980-07-01

    U) JUL 80 R F CHANDLER , J 0 GARNER, D L LOWREY UNCLASSIF lED FAAA-012EEEMEh EIEF’Tmom FAA-AM-80-12 CONSIDERATIONS RELATIVE TO THE USE OF CANES BY...BLIND TRAVELERS IN AIR CARRIER AIRCRAFT CABINS 0R. F. Chandler , J. D. Garner, D. L. Lowrey, qJ. G. Blethrow, and J. A. Anderson Civil Aeromedical...TRAVELERS IN AIR CARRIER AIRCRAFT CABINS 6 Perarming Organization Code .. PerformingOrgan ationReport No. 7.Au R. F. Chandler J. D./Garner D. L./Lowrey J

  10. 41 CFR 301-73.104 - May further exceptions to the required use of the E-Gov Travel Service be approved?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service § 301-73.104 May... offered by the ETS contractor(s) compared to those offered by the agency's current Travel Management... the required use of the E-Gov Travel Service be approved? 301-73.104 Section 301-73.104...

  11. 41 CFR 301-73.104 - May further exceptions to the required use of the E-Gov Travel Service be approved?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service § 301-73.104 May... offered by the ETS contractor(s) compared to those offered by the agency's current Travel Management... to the required use of the E-Gov Travel Service be approved? 301-73.104 Section 301-73.104...

  12. 41 CFR 301-73.104 - May further exceptions to the required use of the E-Gov Travel Service be approved?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service § 301-73.104 May... offered by the ETS contractor(s) compared to those offered by the agency's current Travel Management... to the required use of the E-Gov Travel Service be approved? 301-73.104 Section 301-73.104...

  13. 41 CFR 301-73.104 - May further exceptions to the required use of the E-Gov Travel Service be approved?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service § 301-73.104 May... offered by the ETS contractor(s) compared to those offered by the agency's current Travel Management... to the required use of the E-Gov Travel Service be approved? 301-73.104 Section 301-73.104...

  14. Gender as a risk factor for pulmonary embolism after air travel.

    PubMed

    Lapostolle, Frédéric; Le Toumelin, Philippe; Chassery, Carine; Galinski, Michel; Ameur, Lydia; Jabre, Patricia; Lapandry, Claude; Adnet, Frédéric

    2009-12-01

    It was the objective of this study to confirm the hypothesis that women experience an increased risk of pulmonary embolism (PE) and/or thromboembolic events after long-distance air travel. We systematically reviewed the records of all patients with confirmed pulmonary embolism after arrival at Roissy-Charles-de-Gaulle (CDG) Airport (Paris, France) during a 13-year period. The incidence of PE was calculated as a function of distance travelled and gender using Bayesian conditional probabilities obtained in part from a control population of long-distance travellers arriving in French Polynesia (Tahiti). A total of 287.6 million passengers landed at CDG airport during the study period. The proportion of male to female long-distance travellers was estimated to be 50.5% to 49.5%. Overall, 116 patients experienced PE after landing [90 females (78%), 26 males (22%)]. The estimated incidence of PE was 0.61 (0.61-0.61) cases per million passengers in females and 0.2 (0.20-0.20) in males, and reached 7.24 (7.17-7.31) and 2.35 (2.33-2.38) cases, respectively, in passengers travelling over 10,000 km. Our study strongly suggests that there is a relationship between risk of PE after air travel and gender. This relationship needs to be confirmed in order to develop the best strategy for prophylaxis.

  15. Influenza A(H1N1)pdm09 during air travel.

    PubMed

    Neatherlin, John; Cramer, Elaine H; Dubray, Christine; Marienau, Karen J; Russell, Michelle; Sun, Hong; Whaley, Melissa; Hancock, Kathy; Duong, Krista K; Kirking, Hannah L; Schembri, Christopher; Katz, Jacqueline M; Cohen, Nicole J; Fishbein, Daniel B

    2013-01-01

    The global spread of the influenza A(H1N1)pdm09 virus (pH1N1) associated with travelers from North America during the onset of the 2009 pandemic demonstrates the central role of international air travel in virus migration. To characterize risk factors for pH1N1 transmission during air travel, we investigated travelers and airline employees from four North American flights carrying ill travelers with confirmed pH1N1 infection. Of 392 passengers and crew identified, information was available for 290 (74%) passengers were interviewed. Overall attack rates for acute respiratory infection and influenza-like illness 1-7 days after travel were 5.2% and 2.4% respectively. Of 43 individuals that provided sera, 4 (9.3%) tested positive for pH1N1 antibodies, including 3 with serologic evidence of asymptomatic infection. Investigation of novel influenza aboard aircraft may be instructive. However, beyond the initial outbreak phase, it may compete with community-based mitigation activities, and interpretation of findings will be difficult in the context of established community transmission.

  16. Effects of simulated domestic and international air travel on sleep, performance, and recovery for team sports.

    PubMed

    Fowler, P; Duffield, R; Vaile, J

    2015-06-01

    The present study examined effects of simulated air travel on physical performance. In a randomized crossover design, 10 physically active males completed a simulated 5-h domestic flight (DOM), 24-h simulated international travel (INT), and a control trial (CON). The mild hypoxia, seating arrangements, and activity levels typically encountered during air travel were simulated in a normobaric, hypoxic altitude room. Physical performance was assessed in the afternoon of the day before (D - 1 PM) and in the morning (D + 1 AM) and afternoon (D + 1 PM) of the day following each trial. Mood states and physiological and perceptual responses to exercise were also examined at these time points, while sleep quantity and quality were monitored throughout each condition. Sleep quantity and quality were significantly reduced during INT compared with CON and DOM (P < 0.01). Yo-Yo Intermittent Recovery level 1 test performance was significantly reduced at D + 1 PM following INT compared with CON and DOM (P < 0.01), where performance remained unchanged (P > 0.05). Compared with baseline, physiological and perceptual responses to exercise, and mood states were exacerbated following the INT trial (P < 0.05). Attenuated intermittent-sprint performance following simulated international air travel may be due to sleep disruption during travel and the subsequent exacerbated physiological and perceptual markers of fatigue.

  17. Barotrauma-induced pneumocephalus experienced by a high risk patient after commercial air travel.

    PubMed

    Huh, Jisoon

    2013-08-01

    A 49-year-old female with a history of several neurosurgical and otolaryngologic procedures for occipital meningioma and cerebrospinal fluid leaks was diagnosed with pneumocephalus after a one hour flight on a domestic jet airliner. Despite multiple operations, the air appeared to enter the cranium through a weak portion of the skull base due to the low atmospheric pressure in the cabin. The intracranial air was absorbed with conservative management. The patient was recommended not to fly before a definite diagnostic work up and a sealing procedure for the cerebrospinal fluid leak site had been performed. Recent advances in aviation technology have enabled many people to travel by air, including individuals with medical conditions. Low cabin pressure is not dangerous to healthy individuals; however, practicing consultant neurosurgeons should understand the cabin environment and prepare high risk patients for safe air travel.

  18. Demand modelling of passenger air travel: An analysis and extension. Volume 1: Background and summary

    NASA Technical Reports Server (NTRS)

    Jacobson, I. D.

    1978-01-01

    The framework for a model of travel demand which will be useful in predicting the total market for air travel between two cities is discussed. Variables to be used in determining the need for air transportation where none currently exists and the effect of changes in system characteristics on attracting latent demand are identified. Existing models are examined in order to provide insight into their strong points and shortcomings. Much of the existing behavioral research in travel demand is incorporated to allow the inclusion of non-economic factors, such as convenience. The model developed is characterized as a market segmentation model. This is a consequence of the strengths of disaggregation and its natural evolution to a usable aggregate formulation. The need for this approach both pedagogically and mathematically is discussed.

  19. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... necessary to legally transport service animals on flights from the U.S. into the United Kingdom is found in... disability to travel with service animals? 382.117 Section 382.117 Aeronautics and Space OFFICE OF THE... disability to travel with service animals? (a) As a carrier, you must permit a service animal to accompany...

  20. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... necessary to legally transport service animals on flights from the U.S. into the United Kingdom is found in... disability to travel with service animals? 382.117 Section 382.117 Aeronautics and Space OFFICE OF THE... disability to travel with service animals? (a) As a carrier, you must permit a service animal to accompany...

  1. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... necessary to legally transport service animals on flights from the U.S. into the United Kingdom is found in... disability to travel with service animals? 382.117 Section 382.117 Aeronautics and Space OFFICE OF THE... disability to travel with service animals? (a) As a carrier, you must permit a service animal to accompany...

  2. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... necessary to legally transport service animals on flights from the U.S. into the United Kingdom is found in... disability to travel with service animals? 382.117 Section 382.117 Aeronautics and Space OFFICE OF THE... disability to travel with service animals? (a) As a carrier, you must permit a service animal to accompany...

  3. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... necessary to legally transport service animals on flights from the U.S. into the United Kingdom is found in... disability to travel with service animals? 382.117 Section 382.117 Aeronautics and Space OFFICE OF THE... disability to travel with service animals? (a) As a carrier, you must permit a service animal to accompany...

  4. The Economic Importance of Air Travel in High-Amenity Rural Areas

    ERIC Educational Resources Information Center

    Rasker, Ray; Gude, Patricia H.; Gude, Justin A.; van den Noort, Jeff

    2009-01-01

    The western United States offers a case study on the importance of access to large population centers and their markets, via road and air travel, for economic development. The vast distances between towns and cities in the American West can be a detriment to business, yet they also serve to attract technology and knowledge-based workers seeking to…

  5. Skip the trip: air travelers' behavioral responses to pandemic influenza.

    PubMed

    Fenichel, Eli P; Kuminoff, Nicolai V; Chowell, Gerardo

    2013-01-01

    Theory suggests that human behavior has implications for disease spread. We examine the hypothesis that individuals engage in voluntary defensive behavior during an epidemic. We estimate the number of passengers missing previously purchased flights as a function of concern for swine flu or A/H1N1 influenza using 1.7 million detailed flight records, Google Trends, and the World Health Organization's FluNet data. We estimate that concern over "swine flu," as measured by Google Trends, accounted for 0.34% of missed flights during the epidemic. The Google Trends data correlates strongly with media attention, but poorly (at times negatively) with reported cases in FluNet. Passengers show no response to reported cases. Passengers skipping their purchased trips forwent at least $50 M in travel related benefits. Responding to actual cases would have cut this estimate in half. Thus, people appear to respond to an epidemic by voluntarily engaging in self-protection behavior, but this behavior may not be responsive to objective measures of risk. Clearer risk communication could substantially reduce epidemic costs. People undertaking costly risk reduction behavior, for example, forgoing nonrefundable flights, suggests they may also make less costly behavior adjustments to avoid infection. Accounting for defensive behaviors may be important for forecasting epidemics, but linking behavior with epidemics likely requires consideration of risk communication.

  6. 77 FR 5252 - Federal Travel Regulation; GSA E-Gov Travel Service (ETS) Transition to E-Gov Travel Service 2...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-02

    ..., U.S. General Services Administration. January 25, 2012 General Services Administration Washington... Acquisition Service, U. S. General Services Administration at frank.robinson@gsa.gov or (703) 605- 2151. Steven Kempf, Commissioner, Federal Acquisition Service, U.S. General Services Administration....

  7. Knee-length graduated compression stockings for thromboprophylaxis in air travellers: A meta-analysis

    PubMed Central

    Sajid, Muhammad Shafique; Desai, Mittal; Morris, Richard; Hamilton, George

    2008-01-01

    OBJECTIVE: To systematically review the randomized controlled trials that have evaluated the efficacy of knee-length (KL) compression stockings for thromboprophylaxis in air travellers. METHOD: After an electronic database search, the randomized controlled trials that studied passengers on long-haul flights were selected and analyzed to generate summative data. RESULTS: Nine trials studying participants using KL stockings were analyzed. Forty-six of 1261 participants randomly assigned to the control group developed deep vein thrombosis (DVT), compared with two of 1237 participants (0.16%) in the KL stockings group. The weighted risk difference was −0.034, which indicated that the absolute difference was 3.4% in the incidence of DVT, in favour of KL stockings. The number needed to treat with KL stockings to avoid one case of DVT was 29.4. However, there was significant heterogeneity among trials. The RR for DVT was 0.08 in high-risk participants and 0.14 in low- to medium-risk participants. CONCLUSION: KL stockings are effective for thromboprophylaxis in air travellers at low, medium and high risk of DVT. The use of KL stockings should form an important part of air traveller education on lowering the burden of DVT. The results of the present meta-analysis can be used to advise travellers on their risk of DVT and preventive strategies. PMID:22477413

  8. 41 CFR 301-73.104 - May further exceptions to the required use of the E-Gov Travel Service be approved?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false May further exceptions... Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS eTravel Service and Travel Management Service § 301-73.104...

  9. 49 CFR 39.91 - Must PVOs permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... travel with service animals? 39.91 Section 39.91 Transportation Office of the Secretary of Transportation... Disabilities § 39.91 Must PVOs permit passengers with a disability to travel with service animals? (a) As a PVO... overnight accommodations, you must also provide reasonable refrigeration space for the service animal...

  10. Demand modelling of passenger air travel: An analysis and extension, volume 2

    NASA Technical Reports Server (NTRS)

    Jacobson, I. D.

    1978-01-01

    Previous intercity travel demand models in terms of their ability to predict air travel in a useful way and the need for disaggregation in the approach to demand modelling are evaluated. The viability of incorporating non-conventional factors (i.e. non-econometric, such as time and cost) in travel demand forecasting models are determined. The investigation of existing models is carried out in order to provide insight into their strong points and shortcomings. The model is characterized as a market segmentation model. This is a consequence of the strengths of disaggregation and its natural evolution to a usable aggregate formulation. The need for this approach both pedagogically and mathematically is discussed. In addition this volume contains two appendices which should prove useful to the non-specialist in the area.

  11. A study of commuter air service

    NASA Technical Reports Server (NTRS)

    Belina, F. W.; Bush, L. R.

    1977-01-01

    A regionally oriented overview of the commuter air service industry is provided. A framework for an eventual assessment of potential technology directions that may be of benefit to the industry is presented. Data are provided on the industry's market characteristics, service patterns, patronage characteristics, aircraft and airport needs, economic characteristics and institutional issues. Using personal interview and literature survey methods, investigation of a considerable cross-section of the industry was made.

  12. A travel mode comparison of commuters' exposures to air pollutants in Barcelona

    NASA Astrophysics Data System (ADS)

    de Nazelle, Audrey; Fruin, Scott; Westerdahl, Dane; Martinez, David; Ripoll, Anna; Kubesch, Nadine; Nieuwenhuijsen, Mark

    2012-11-01

    Daily commutes may contribute disproportionately to overall daily inhalations of urban air contaminants. Understanding factors that explain variability of exposures during travel, and especially differences across transportation modes, is essential to accurately assess health impacts of traffic emissions and to develop effective mitigating measures. We evaluated exposures and inhaled doses of air pollution and assessed factors that contributed to their variability in different travel modes in Barcelona. Black carbon (BC), ultrafine particles (UFP), carbon monoxide (CO), fine particle mass (PM2.5) and carbon dioxide (CO2) were measured and compared across walk, bike, bus, and car modes for a total of 172 trips made on two different round trip routes. On average, the car mode experienced highest concentrations for all contaminants. In pairwise t-tests between concurrent mode runs, statistically significant differences were found for cars compared to walking and biking. Car-to-walk or car-to-bike concentration ratios ranged from 1.3 for CO2 to 25 for CO and were 2-3 for PM2.5, BC, and UFP. In multivariate analyses, travel mode explained the greatest variability in travel exposures, from 8% for PM2.5 to 70% for CO. Different modal patterns emerged when estimating daily inhaled dose, with active commuters' two to three times greater total inhalation volume during travel producing about equal UFP and BC daily inhaled doses to car commuters and 33-50% higher UFP and BC doses compared to bus commuters. These findings, however, are specific to the bike and pedestrian lanes in this study being immediately adjacent to the roadways measured. Dedicated bike or pedestrian routes away from traffic would lead to lower active travel doses.

  13. Commercial Travel Offices: Lessons Learned in the Fifth U.S. Army Region

    DTIC Science & Technology

    1989-09-01

    jurisdiction of the Army and are relatively easy to solve. Keywords: Passenger traffic, Service contracting; Travel agency ; Travel contracting; Travel...management; Travel service; Commercial travel office; Travel service contractor; Travel support; Commercial travel services; Commercial travel agency .

  14. CO2 Emissions from Air Travel by AGU and ESA Conference Attendees

    NASA Astrophysics Data System (ADS)

    Scott, B.; Plug, L. J.

    2003-12-01

    Air travel by scientists is one contributor to rising concentrations of CO2 and other greenhouse gases in the atmosphere. To assess the magnitude of this contribution in per-capita and overall terms, we calculated emissions derived from air travel for two major scientific conferences held in 2002: the western meeting of the American Geophysical Union (AGU) in San Francisco and the Ecological Society of America meeting in Tucson (ESA). Round trip travel distance for sampled attendees is 7971 +/- 6968 km (1 sigma range given, n=337) for AGU and 5452 +/- 5664 km for ESA (n=263), conservatively assuming great circle routes were followed. Using accepted CO2 production rates for commercial aircraft, mean AGU emissions are 1.3 tonnes per attendee and 12351 tonnes total and for ESA 0.9 tonnes per attendee and 3140 tonnes total. Although small compared to total anthropogenic emissions (2.275 x 1010 tonnes y-1 in 1999), per attendee emissions are significant compared to annual per-capita emissions; CO2 emission per AGU and ESA attendee exceeds the per capita annual emission of 42% and 19% of Earth's population, respectively. Per attendee AGU emissions are ≈6% of U.S. and ≈14% of British and Japanese per capita annual emission. Relocation of AGU and ESA to cities which minimize travel distances, Denver and Omaha respectively, would result in modest emission reductions of 8% and 14% (assuming 2002 attendee composition). To form a preliminary estimate of annual CO2 emissions for scientists in academia, we surveyed Earth Science faculty at our home institution. Mean annual air travel distance for professional activities was 38064 km y-1 (7 respondents). The consequent release of 6.1 tonnes y-1 of CO2 is 30% of annual per capita emissions in North America, and exceeds global per capita average of 4 tonnes y-1 by 150%. Society and the environment often benefit from scientific enquiry which is facilitated by travel. These benefits, however, might be balanced against the

  15. Assessment of the potential for international dissemination of Ebola virus via commercial air travel during the 2014 west African outbreak

    PubMed Central

    Bogoch, Isaac I; Creatore, Maria I; Cetron, Martin S; Brownstein, John S; Pesik, Nicki; Miniota, Jennifer; Tam, Theresa; Hu, Wei; Nicolucci, Adriano; Ahmed, Saad; Yoon, James W; Berry, Isha; Hay, Simon I; Anema, Aranka; Tatem, Andrew J; MacFadden, Derek; German, Matthew; Khan, Kamran

    2015-01-01

    Summary Background The WHO declared the 2014 west African Ebola epidemic a public health emergency of international concern in view of its potential for further international spread. Decision makers worldwide are in need of empirical data to inform and implement emergency response measures. Our aim was to assess the potential for Ebola virus to spread across international borders via commercial air travel and assess the relative efficiency of exit versus entry screening of travellers at commercial airports. Methods We analysed International Air Transport Association data for worldwide flight schedules between Sept 1, 2014, and Dec 31, 2014, and historic traveller flight itinerary data from 2013 to describe expected global population movements via commercial air travel out of Guinea, Liberia, and Sierra Leone. Coupled with Ebola virus surveillance data, we modelled the expected number of internationally exported Ebola virus infections, the potential effect of air travel restrictions, and the efficiency of airport-based traveller screening at international ports of entry and exit. We deemed individuals initiating travel from any domestic or international airport within these three countries to have possible exposure to Ebola virus. We deemed all other travellers to have no significant risk of exposure to Ebola virus. Findings Based on epidemic conditions and international flight restrictions to and from Guinea, Liberia, and Sierra Leone as of Sept 1, 2014 (reductions in passenger seats by 51% for Liberia, 66% for Guinea, and 85% for Sierra Leone), our model projects 2·8 travellers infected with Ebola virus departing the above three countries via commercial flights, on average, every month. 91 547 (64%) of all air travellers departing Guinea, Liberia, and Sierra Leone had expected destinations in low-income and lower-middle-income countries. Screening international travellers departing three airports would enable health assessments of all travellers at highest risk

  16. International Air Travel to Ohio, USA, and the Impact on Malaria, Influenza, and Hepatitis A

    PubMed Central

    Brannen, Donald E.; Alhammad, Ali; Branum, Melissa; Schmitt, Amy

    2016-01-01

    The State of Ohio led the United States in measles in 2014, ostensibly related to international air travel (IAT), and ranked lower than 43 other states in infectious disease outbreak preparedness. We conducted a retrospective cohort study using surveillance data of the total Ohio population of 11 million from 2010 through 2014 with a nested case control of air travelers to determine the risk of malaria, seasonal influenza hospitalizations (IH), and hepatitis A (HA) disease related to international travel and to estimate the association with domestic enplanement. IAT appeared protective for HA and IH with a risk of 0.031 (.02–.04) but for malaria was 2.7 (2.07–3.62). Enplanement increased the risk for nonendemic M 3.5 (2.5–4.9) and for HA and IH 1.39 (1.34–1.44). IAT's ratio of relative risk (RRR) of malaria to HA and IH was 87.1 (55.8–136) greater than 219 times versus domestic enplanement which was protective for malaria at 0.397 (0.282–0.559). Malaria is correlated with IAT with cases increasing by 6.9 for every 10,000 passports issued. PMID:27123365

  17. Tuberculosis contact investigations associated with air travel in Ireland, September 2011 to November 2014

    PubMed Central

    Flanagan, Paula; O'Donnell, Joan; Mereckiene, Jolita; O'Flanagan, Darina

    2016-01-01

    The risk of communicable disease transmission during air travel is of public health concern and has received much attention over the years. We retrospectively reviewed information from nine flights (≥ 8 hours) associated with infectious tuberculosis (TB) cases in Ireland between September 2011 and November 2014 to investigate whether possible transmission had occurred. Twenty-four flights notified in Ireland associated with sputum smear-positive pulmonary TB cases with a history of air travel were reviewed. Nine were suitable for inclusion and analysed. Six cases of infectious TB travelled on nine flights. A total of 232 passengers were identified for contact tracing; 85.3% (n = 198) had sufficient information available for follow-up. In total, 12.1% (n = 24) were reported as screened for TB. The results revealed no active TB cases among passengers and 16.7% (n = 4) were diagnosed with latent TB infection (LTBI) all of whom had other risk factors. Despite the limited sample size, we found no evidence of M. tuberculosis transmission from infectious passengers. This study identified challenges in obtaining complete timely airline manifests, leading to inadequate passenger information for follow-up. Receipt of TB screening results from international colleagues was also problematic. The challenge of interpreting the tuberculin skin test results in determining recent vs earlier infection was encountered. PMID:27748251

  18. Office of Inspector General audit report on aircraft and air service management programs

    SciTech Connect

    1999-01-01

    The Department of Energy`s (DOE) Albuquerque Operations Office (Albuquerque) owns seven aircraft that support defense programs, research and development efforts, emergency response programs, and official travel of Government and contractor employees. An Office of Inspector General (OIG) report, issued in 1994, identified concerns with Albuquerque`s cost for air service. Since that report, there have been reductions in cost and personnel indicating changes in air service requirements. This audit was conducted to determine (1) whether costs to operate Albuquerque`s aircraft were excessive and (2) if individual aircraft in the fleet were justified.

  19. 14 CFR 71.11 - Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Air Traffic Service (ATS) routes. 71.11... (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.11 Air Traffic Service (ATS) routes. Unless otherwise specified, the following...

  20. 14 CFR 71.11 - Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Air Traffic Service (ATS) routes. 71.11... (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.11 Air Traffic Service (ATS) routes. Unless otherwise specified, the following...

  1. 14 CFR 71.11 - Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Air Traffic Service (ATS) routes. 71.11... (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.11 Air Traffic Service (ATS) routes. Unless otherwise specified, the following...

  2. 14 CFR 71.11 - Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Air Traffic Service (ATS) routes. 71.11... (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.11 Air Traffic Service (ATS) routes. Unless otherwise specified, the following...

  3. 14 CFR 71.11 - Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Air Traffic Service (ATS) routes. 71.11... (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.11 Air Traffic Service (ATS) routes. Unless otherwise specified, the following...

  4. Current legal framework and practical aspects of oxygen therapy during air travel.

    PubMed

    Cascante-Rodrigo, Jose Antonio; Iridoy-Zulet, Amaia Atenea; Alfonso-Imízcoz, María

    2015-01-01

    It is unusual for pulmonologists to be familiar with the European and US regulations governing the administration of oxygen during air travel and each airline's policy in this respect. This lack of knowledge is in large part due to the scarcity of articles addressing this matter in specialized journals and the noticeably limited information provided by airlines on their websites. In this article we examine the regulations, the policies of some airlines and practical aspects that must be taken into account, so that the questions of a patient who may need to use oxygen during a flight may be answered satisfactorily.

  5. Maternal mortality and accessibility to health services by means of transit-network estimated traveled distances.

    PubMed

    Simões, Patricia Passos; Almeida, Renan Moritz V R

    2014-08-01

    This study analyzed the relationship between maternal mortality and variables related to the use of health services (especially residence-hospital traveled distances estimated through transit networks). Deaths were identified for Rio de Janeiro and adjacent cities, from 2000 to 2002, and were matched by age and socio-economic level to birth admissions without maternal deaths (1 case to 3 controls). The variables used were: type of hospital (general × specialized maternity services), number of hospital beds, nature of hospital ownership (public × private-associated), main admission diagnostic, residence-hospital distance, age, income, and education. Distances were estimated by a geographic information system, and were based on most probable itineraries through the urban transit networks. The probability of death was estimated by conditional logistic regression models. 226 maternal deaths were studied, and another 10 were excluded due to incompleteness of information. The ROC area for the final model was 0.89 [95% CI (0.87-0.92)]. This model retained statistical significance for the variables admission diagnostic, type of hospital and residence-hospital distance. The death odds ratio for women who traveled 5-10 km (reference category: <5 km) was 3.84 [95% CI (1.96-7.55)]. The traveled distance measured through transit networks was an important risk factor for death in the studied population.

  6. Travelers' thrombosis.

    PubMed

    Johnston, Raymond V; Hudson, Martin F

    2014-02-01

    The suggestion that venous thromboembolism (VTE) is associated with air travel has for several decades been the subject of both "media hype" and extensive debate in the medical literature. As emotion and anecdote is often a feature in this debate, it is therefore necessary to separate evidence from anecdote. "Travelers' thrombosis" is a more appropriate term because the evidence suggests that any form of travel involving immobility lasting more than 4 h can predispose to thrombosis. There is no unique factor in the air travel cabin environment that has been shown to have any effect on the coagulation cascade. Prevention of thrombosis in any form of travel, including air travel, requires being aware of the issue and making an adequate risk assessment together with appropriate prophylactic measures.

  7. A Correlational Study of How Airline Customer Service and Consumer Perception of Airline Customer Service Affect the Air Rage Phenomenon

    NASA Technical Reports Server (NTRS)

    Hunter, Joyce A.

    2007-01-01

    Between 1995 and 2000, customer service declined throughout the airline industry, as reported in February 2001 by the U.S. Department of Transportation (2001). One of the biggest problems today within the airline industry is the constant complaining from customers regarding the deterioraton of service (McCollough, Berry, & Yadav, 2000). Since 1995, unfortunately no airline has been immune from service deterioration, as reported by the Airline Quality Rating, an annual report by two airline industry experts who analyzed Department of Transportation statistics (Harrison & Kleinsasser, 1999). The airline' refusal to recognize the issue of customer service has perpetuated an environment that has become dangerous and detrimental to the traveling public as well as to airline employees, which in turn has fueled a new phenomenon, now referred to as "air rage".

  8. Clean air targets and the politics of urban travel: a case study

    SciTech Connect

    Saricks, C.L.

    1984-01-01

    This study has among other findings substantiated the observation that, under the relaxed mobile-source NO/sub x/ standards of H.R. 5252, rapid vehicle motor travel (VMT) growth would produce a net increase in NO/sub x/ loading from mobile sources at least through the remaining years of the present decade. However, moderate VMT growth will result in stable or slightly declining mobile-source NO/sub x/. Consequently, any urbanized area that is currently in attainment with respect to ambient NO/sub x/ and expects neither high VMT growth (greater than or equal to 5% per year) nor a radical change in the distribution of its highway fleet mix (car/truck split) is probably safe from future NO/sub x/ attainment problems. If such problems are forecast, the relevant planning and air quality control agencies should probably reexamine the premises on which their regional travel projections are based. On the other hand, metropolitan areas that will experience high VMT growth must realize that this growth is associated with rapid residential development, a major factor in increasing area source NO/sub x/ burden. Even if such areas are not now subject to NO/sub x/ levels at or near the ambient standard, reevaluation of NO/sub x/ control strategies for a future in which automobile emission standards are relaxed would be appropriate.

  9. 41 CFR 301-53.4 - May I select travel service providers for which my agency is not a mandatory user in order to...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... select travel service providers for which my agency is not a mandatory user in order to maximize my... frequent traveler benefits. You must use the travel service provider for which your agency is a mandatory... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false May I select...

  10. 41 CFR 301-53.4 - May I select travel service providers for which my agency is not a mandatory user in order to...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... select travel service providers for which my agency is not a mandatory user in order to maximize my... frequent traveler benefits. You must use the travel service provider for which your agency is a mandatory... 41 Public Contracts and Property Management 4 2011-07-01 2011-07-01 false May I select...

  11. 41 CFR 301-53.4 - May I select travel service providers for which my agency is not a mandatory user in order to...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... select travel service providers for which my agency is not a mandatory user in order to maximize my... frequent traveler benefits. You must use the travel service provider for which your agency is a mandatory... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false May I select...

  12. 41 CFR 301-53.4 - May I select travel service providers for which my agency is not a mandatory user in order to...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... select travel service providers for which my agency is not a mandatory user in order to maximize my... frequent traveler benefits. You must use the travel service provider for which your agency is a mandatory... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true May I select...

  13. 41 CFR 301-53.4 - May I select travel service providers for which my agency is not a mandatory user in order to...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... select travel service providers for which my agency is not a mandatory user in order to maximize my... frequent traveler benefits. You must use the travel service provider for which your agency is a mandatory... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false May I select...

  14. 41 CFR 301-50.5 - What is my liability if I do not use my agency's TMS or the E-Gov Travel Service, and an...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... I do not use my agency's TMS or the E-Gov Travel Service, and an exception has not been approved? 301-50.5 Section 301-50.5 Public Contracts and Property Management Federal Travel Regulation System... REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.5 What is my liability if I do not use my agency's...

  15. 41 CFR 301-50.5 - What is my liability if I do not use my agency's TMS or the E-Gov Travel Service, and an...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... I do not use my agency's TMS or the E-Gov Travel Service, and an exception has not been approved? 301-50.5 Section 301-50.5 Public Contracts and Property Management Federal Travel Regulation System... REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.5 What is my liability if I do not use my agency's...

  16. 41 CFR 301-50.5 - What is my liability if I do not use my agency's TMS or the E-Gov Travel Service, and an...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... do not use my agency's TMS or the E-Gov Travel Service, and an exception has not been approved? 301-50.5 Section 301-50.5 Public Contracts and Property Management Federal Travel Regulation System... REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.5 What is my liability if I do not use my agency's...

  17. 41 CFR 301-50.5 - What is my liability if I do not use my agency's TMS or the E-Gov Travel Service, and an...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... I do not use my agency's TMS or the E-Gov Travel Service, and an exception has not been approved? 301-50.5 Section 301-50.5 Public Contracts and Property Management Federal Travel Regulation System... REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.5 What is my liability if I do not use my agency's...

  18. Influence of travel speed on spray deposition uniformity from an air-assisted variable-rate sprayer

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A newly developed LiDAR-guided air-assisted variable-rate sprayer for nursery and orchard applications was tested at various travel speeds to compare its spray deposition and coverage uniformity with constant-rate applications. Spray samplers, including nylon screens and water-sensitive papers (WSP)...

  19. 76 FR 71914 - Nondiscrimination on the Basis of Disability in Air Travel: Accessibility of Web Sites and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-21

    ... the Basis of Disability in Air Travel: Accessibility of Web Sites and Automated Kiosks at U.S... supplemental notice of proposed rulemaking (SNPRM) on the accessibility of Web sites and automated kiosks that... for an extension, citing difficulties in using the online comment form on the www.regulations.gov...

  20. 76 FR 58243 - Proposed Information Collection; Comment Request; Survey of International Air Travelers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-20

    ... to Richard Champley or Ron Erdmann, ITA's Office of Travel & Tourism Industries (OTTI), Phone: (202..., ] administered by the Office of Travel and Tourism Industries (OTTI) of the International Trade Administration... 1961, 1981, and 1996 travel and tourism related acts to collect and publish comprehensive...

  1. Assessment of the market for compressed air services

    SciTech Connect

    None, None

    2001-01-01

    The objective of this report is to provide a comprehensive and balanced view of the market for engineering and consulting services to improve the energy efficiency of plant compressed air systems. The report is intended for use by Compressed Air Challenge and other industrial energy efficiency program operators in developing strategies to encourage the growth of the compressed air system efficiency and enhance the quality of the services it offers.

  2. Benefit-cost evaluation of an intra-regional air service in the Bay area

    NASA Technical Reports Server (NTRS)

    Haefner, L. E.

    1977-01-01

    Utilization of an iterative statistical model is presented to evaluate combinations of commuter airport sites and surface transportation facilities in confunction with service by a given commuter aircraft type in light of Bay Area regional growth alternatives and peak and off-peak regional travel patterns. The model evaluates such transportation options with respect to criteria of airline profitability, public acceptance, and public and private nonuser costs. It incorporates information modal split, peak and off-peak use of the air commuter fleet, terminal and airport cost, development costs and uses of land in proximity to the airport sites, regional population shifts, and induced zonal shifts in travel demand. The model is multimodal in its analytical capability, and performs exhaustive sensitivity analysis.

  3. Estimating travel and service times for automated route planning and service certification in municipal waste management.

    PubMed

    Ghiani, Gianpaolo; Guerrieri, Antonio; Manni, Andrea; Manni, Emanuele

    2015-12-01

    Nowadays, route planning algorithms are commonly used to generate detailed work schedules for solid waste collection vehicles. However, the reliability of such schedules relies heavily on the accuracy of a number of parameters, such as the actual service time at each collection location and the traversal times of the streets (which depend on the specific day of the week and the time of day). In this paper, we propose an automated classification and estimation algorithm that, based on Global Positioning System data collected by the fleet, estimates such parameters in a timely and accurate fashion. In particular, our approach is able to classify automatically events like stops due to traffic jams, stops at traffic lights and stops at collection sites. The system can also be used for automated fleet supervision and in order to notify on a web site whether certain services have been actually provided on a certain day, thus making waste management more accountable to citizens. An experimentation carried out in an Italian municipality shows the advantages of our approach.

  4. The Right to Travel for Abortion Services: A Case Study in Irish 'Cross-border Reproductive Care'.

    PubMed

    Mulligan, Andrea

    2015-06-01

    Abortion is illegal in Ireland, except in very limited circumstances, but the Irish Constitution guarantees the right of women to travel abroad to obtain abortion services. Every year, large numbers of women travel to the UK to obtain abortions. This article argues that this can be regarded as an illustration of cross-border reproductive care (CBRC). CBRC is the phenomenon whereby people travel abroad to obtain assisted reproduction services that are illegal in their country of origin. A leading commentator, Guido Pennings, argues that CBRC is to be welcomed as a means by which society might compromise on issues of profound moral disagreement. Other commentators believe CBRC is highly problematic. This article argues that the Irish abortion example, when examined as an example of CBRC, illustrates both the advantages and disadvantages of CBRC identified by Pennings and his critics.

  5. Case series study of traveler's diarrhea in U.S. military personnel at Incirlik Air Base, Turkey.

    PubMed

    Porter, C K; El Mohammady, H; Baqar, S; Rockabrand, D M; Putnam, S D; Tribble, D R; Riddle, M S; Frenck, R W; Rozmajzl, P; Kilbane, E; Fox, A; Ruck, R; Lim, M; Johnston, Y J; Murphy, E; Sanders, J W

    2008-12-01

    Military personnel with traveler's diarrhea (n=202) while deployed to Incirlik Air Base, Turkey, from June to September 2002 were evaluated for pathogen-specific immune responses. Serologic and fecal immunoglobulin A (IgA) titers to enterotoxigenic Escherichia coli antigens (CS6, CS3, and LT) were quite low. In contrast, subjects with Campylobacter infections had high serologic and fecal IgA responses.

  6. Managing patients with stable respiratory disease planning air travel: a primary care summary of the British Thoracic Society recommendations.

    PubMed

    Josephs, Lynn K; Coker, Robina K; Thomas, Mike

    2013-06-01

    Air travel poses medical challenges to passengers with respiratory disease, principally because of exposure to a hypobaric environment. In 2002 the British Thoracic Society published recommendations for adults and children with respiratory disease planning air travel, with a web update in 2004. New full recommendations and a summary were published in 2011, containing key recommendations for the assessment of high-risk patients and identification of those likely to require in-flight supplemental oxygen. This paper highlights the aspects of particular relevance to primary care practitioners with the following key points: (1) At cabin altitudes of 8000 feet (the usual upper limit of in-flight cabin pressure, equivalent to 0.75 atmospheres) the partial pressure of oxygen falls to the equivalent of breathing 15.1% oxygen at sea level. Arterial oxygen tension falls in all passengers; in patients with respiratory disease, altitude may worsen preexisting hypoxaemia. (2) Altitude exposure also influences the volume of any air in cavities, where pressure x volume remain constant (Boyle's law), so that a pneumothorax or closed lung bulla will expand and may cause respiratory distress. Similarly, barotrauma may affect the middle ear or sinuses if these cavities fail to equilibrate. (3) Patients with respiratory disease require clinical assessment and advice before air travel to: (a) optimise usual care; (b) consider contraindications to travel and possible need for in-flight oxygen; (c) consider the need for secondary care referral for further assessment; (d) discuss the risk of venous thromboembolism; and (e) discuss forward planning for the journey.

  7. Air service to small communities, directions for the future. [conference

    NASA Technical Reports Server (NTRS)

    Vittek, J. F., Jr. (Editor)

    1974-01-01

    The seminar on the problems of providing air service to low and medium density points is reported. National transport policies and programs are discussed along with the technology aspects. Recommendations for ATC, CAB, and FAA are included.

  8. 106. Air defense command "master plan", base map," RCA Service ...

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

    106. Air defense command "master plan", base map," RCA Service Company tab no. F-1, sheet 1 of 2, dated 22 October, 1965. - Clear Air Force Station, Ballistic Missile Early Warning System Site II, One mile west of mile marker 293.5 on Parks Highway, 5 miles southwest of Anderson, Anderson, Denali Borough, AK

  9. 47 CFR 22.881 - Air-Ground Radiotelephone Service subject to competitive bidding.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Air-Ground Radiotelephone Service Commercial Aviation Air... exclusive initial applications for general aviation Air-Ground Radiotelephone Service licenses and mutually exclusive initial applications for commercial Air-Ground Radiotelephone Service licenses are subject...

  10. 47 CFR 22.881 - Air-Ground Radiotelephone Service subject to competitive bidding.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Air-Ground Radiotelephone Service Commercial Aviation Air... exclusive initial applications for general aviation Air-Ground Radiotelephone Service licenses and mutually exclusive initial applications for commercial Air-Ground Radiotelephone Service licenses are subject...

  11. Simultaneous service approach for reducing air passenger queue time

    SciTech Connect

    Chung, C.A.; Sodeinde, T.

    2000-02-01

    Simultaneous service offers service-oriented organizations, such as the air passenger transportation industry, the opportunity to differentiate themselves by providing superior customer service. The concept of simultaneous service is analogous to the concept of simultaneous engineering. However, while simultaneous engineering strives to minimize product development time, simultaneous service strives to minimize customer processing time. Overall customer processing time is reduced by the identification and simultaneous alignment of previously sequentially executed customer service activities. A simultaneous service approach was applied to the international ticketing counter at a major international airport. This involved developing both equipment and operational policy alternatives to the normal sequencing of the ticketing and baggage check-in process. A total of five alternative simultaneous service approaches were investigated. Simulation analysis of these alternatives indicates that a 36% improvement in customer queue and servicing time was possible with this approach.

  12. Heating and Air Conditioning Specialist. Teacher Edition. Automotive Service Series.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This instructor's guide contains materials for teaching the heating and air conditioning specialist component of a competency-based instructional program for students preparing for employment in the automotive service trade. It is based on the National Institute of Automotive Service Excellence task lists. The six instructional units presented…

  13. Post-Service Utilization of Air Force-Gained Skills.

    ERIC Educational Resources Information Center

    Winkler, Anthony J.; Thompson, Paul D.

    More complete information is needed to determine the extent of utilization in the civilian economy of skills developed during military service. Post-service occupation data have been obtained through a questionnaire mailed ten months after separation to each first-term Air Force enlisted man separated between 1 July 1968 and 31 March 1970. As of…

  14. Assessment and Improvement of Related Services (AIRS) Project. Final Report.

    ERIC Educational Resources Information Center

    McClelland, Robert A.; Hirata, Glenn T.

    The document presents the final report of the Assessment and Improvement of Related Services (AIRS) Project, an effort to assess the impact and effectiveness of special education related services in Hawaii. Each of the four project objectives focused on accomplishment of one of the evaluation types specified in the Context-Input-Process-Product…

  15. 40 CFR 46.145 - International travel and work.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... in a letter from the EPA project officer or the award official. (b) If you travel to or from a.... 1371, to the extent that such carriers provide service, even if the foreign air carrier costs less...

  16. Death by a Thousand Cuts: Micro-Air Vehicles (MAV) in the Service of Air Force Missions

    DTIC Science & Technology

    2001-04-01

    exotic approaches as air suction/injection along the wing surface (which might require micro -valves and micro - pumps ), wall heat transfer, or...AU/AWC/___/2001-4 AIR WAR COLLEGE AIR UNIVERSITY DEATH BY A THOUSAND CUTS: MICRO -AIR VEHICLES (MAV) IN THE SERVICE OF AIR FORCE MISSIONS by...Dates Covered (from... to) - Title and Subtitle Death by a thousand Cuts: Micro -Air Vehicles (MAV) in the Service of Air Force Missions Contract

  17. Air travel and pregnancy outcomes: a review of pregnancy regulations and outcomes for passengers, flight attendants, and aviators.

    PubMed

    Magann, Everett F; Chauhan, Suneet P; Dahlke, Joshua D; McKelvey, Samantha S; Watson, Erin M; Morrison, John C

    2010-06-01

    To review flight regulations and gestational complications associated with air travel in pregnant passengers, flight attendants, and aviators. A literature search was undertaken on the relationship of air travel and spontaneous pregnancy losses, intrauterine fetal demise (IUFD), birth weight<10th percentile, preterm delivery, and neonatal intensive care unit admissions. The literature search identified 128 abstracts, of which 9 evaluated air travel and pregnancy outcomes. The risk of a pregnancy loss (spontaneous abortion or IUFD) was greater in flight attendants than controls (odds ratio [OR]: 1.62, 95% confidence interval [CI]: 1.29, 2.04). The risk of preterm birth<37 weeks was greater in passengers than controls (OR: 1.44, 95% CI: 1.07, 1.93). However, the risk of preeclampsia (OR: 0.86, 95% CI: 0.58, 1.27), neonatal intensive care unit admissions (OR: 1.19, 95% CI: 0.78, 1.82), or birth weight<10th percentile (OR: 1.25, 95% CI: 0.62, 2.48) was not increased. Flight attendants did not have an increased risk of preterm birth compared to controls (OR: 1.37, 95% CI: 0.85, 2.22) or delivering infants with birth weight<10th percentile (OR: 1.57, 95% CI: 0.68, 3.74). The risks of spontaneous abortions and other adverse pregnancy outcomes have been poorly studied in a limited number of investigations. An analysis of the available information suggests a greater risk of spontaneous abortions or IUFD in flight attendants, and a greater risk of preterm birth<37 weeks in air passengers. However, the literature on which these findings are based is generally not of high methodologic quality.

  18. 48 CFR 47.403-1 - Availability and unavailability of U.S.-flag air carrier service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... the time in a travel status, including delay at origin and accelerated arrival at destination, by at... gateway airport in the United States would extend time in a travel status by at least 6 hours more than... the time in a travel status by at least 6 hours more than travel by a foreign-flag air...

  19. 48 CFR 47.403-1 - Availability and unavailability of U.S.-flag air carrier service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... the time in a travel status, including delay at origin and accelerated arrival at destination, by at... gateway airport in the United States would extend time in a travel status by at least 6 hours more than... the time in a travel status by at least 6 hours more than travel by a foreign-flag air...

  20. 47 CFR 22.805 - Channels for general aviation air-ground service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Channels for general aviation air-ground... CARRIER SERVICES PUBLIC MOBILE SERVICES Air-Ground Radiotelephone Service General Aviation Air-Ground Stations § 22.805 Channels for general aviation air-ground service. The following channels are...

  1. 47 CFR 22.805 - Channels for general aviation air-ground service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Channels for general aviation air-ground... CARRIER SERVICES PUBLIC MOBILE SERVICES Air-Ground Radiotelephone Service General Aviation Air-Ground Stations § 22.805 Channels for general aviation air-ground service. The following channels are...

  2. 47 CFR 22.805 - Channels for general aviation air-ground service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false Channels for general aviation air-ground... CARRIER SERVICES PUBLIC MOBILE SERVICES Air-Ground Radiotelephone Service General Aviation Air-Ground Stations § 22.805 Channels for general aviation air-ground service. The following channels are...

  3. 47 CFR 22.805 - Channels for general aviation air-ground service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Channels for general aviation air-ground... CARRIER SERVICES PUBLIC MOBILE SERVICES Air-Ground Radiotelephone Service General Aviation Air-Ground Stations § 22.805 Channels for general aviation air-ground service. The following channels are...

  4. 47 CFR 22.805 - Channels for general aviation air-ground service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Channels for general aviation air-ground... CARRIER SERVICES PUBLIC MOBILE SERVICES Air-Ground Radiotelephone Service General Aviation Air-Ground Stations § 22.805 Channels for general aviation air-ground service. The following channels are...

  5. The Effect of Corporate Influence in the Short Haul Business Travel Market

    NASA Technical Reports Server (NTRS)

    Mason, Keith J.

    1999-01-01

    The importance of corporate involvement in the decision making process for business related air travel is being increasingly recognized in the literature. Business travellers consume air services (i.e. they take airline flights), however; they may not be the principal decision-maker in the purchase, Also it is the organization that employs the traveller that incurs the cost for air travel, Consequently this research addresses the relationship between the traveller and the employing organization in the purchase of air travel. In this paper traveller opinions on their corporate travel policy are evaluated using a Likert summated rating scale. The benefits sought, by the traveller, from the air service are also investigated and these benefits are used to segment the short haul business air travel market in the EU. Changes in the market for short haul business travel since the full liberalisation of the aviation market in the EU are evaluated by comparing the data to an earlier study of similar travellers in 1992.

  6. The Effect of Corporate Influence in the Short Haul Business Travel Market

    NASA Technical Reports Server (NTRS)

    Mason, Keith J.

    1999-01-01

    The importance of corporate involvement in the decision making process for business related air travel is being increasingly recognised in the literature. Business travellers consume air services (i.e. they take airline flights), however; they may not be the principal decision-maker in the purchase. Also it is the organization that employs the traveller that incurs die cost for air travel. Consequently this research addresses the relationship between the traveller and the employing organisation in the purchase of air travel. In this paper traveller opinions on their corporate travel policy are evaluated using a Likert summated rating scale. The benefits sought, by the traveller, from the air service are also investigated and these benefits are used to segment the short haul business air travel market in the EU. Changes in the market for short haul business travel since the full liberalisation of the aviation market in-the EU are evaluated by comparing the data to an earlier study of similar travellers in 1992.

  7. EPA Facility Registry Service (FRS): AIRS_AQS

    EPA Pesticide Factsheets

    This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link to the Air Quality System (AQS). The AQS contains ambient air pollution data collected by EPA, State, Local, and Tribal air pollution control agencies from thousands of monitoring stations. FRS identifies and geospatially locates facilities, sites or places subject to environmental regulations or of environmental interest. Using vigorous verification and data management procedures, FRS integrates facility data from EPA's national program systems, other federal agencies, and State and tribal master facility records and provides EPA with a centrally managed, single source of comprehensive and authoritative information on facilities. This data set contains the subset of FRS integrated facilities that link to monitoring stations once the AQS data has been integrated into the FRS database. Additional information on FRS is available at the EPA website https://www.epa.gov/enviro/facility-registry-service-frs.

  8. [Energy Conservation and Emissions Reduction Benefits Analysis for Battery Electric Buses Based on Travel Services].

    PubMed

    Lin, Xiao-dan; Tian, Liang; Lü, Bin; Yang, Jian-xin

    2015-09-01

    Battery Electric Bus (BEB) has become one of prior options of urban buses for its "zero emission" during the driving stage. However, the environmental performance of electric buses is affected by multi-factors from the point of whole life cycle. In practice, carrying capacity of BEB and power generation structures can both implement evident effects on the energy consumption and pollutants emission of BEB. Therefore, take the above factors into consideration, in this article, Life Cycle Assessment is employed to evaluate the energy conservation and emissions reduction benefits of BEB. Results indicate that, travel service is more reasonable as the functional unit, rather than mileage, since the carrying capacity of BEB is 15% lower than the diesel buses. Moreover, compared with diesel buses, the energy conservation and emissions reduction benefits of battery electric buses are all different due to different regional power structures. Specifically, the energy benefits are 7. 84%, 11. 91%, 26. 90%, 11. 15%, 19. 55% and 20. 31% respectively in Huabei, Huadong, Huazhong, Dongbei, Xibei and Nanfang power structure. From the point of comprehensive emissions reduction benefits, there is no benefit in Huabei power structure, as it depends heavily on coal. But in other areas, the comprehensive emissions reduction benefits of BEB are separately 3. 46%, 26. 81%, 1. 17%, 13. 74% and 17. 48% in Huadong, Huazhong, Dongbei, Xibei and Nanfang. Therefore, it suggests that, enlargement of carrying capacity should be taken as the most prior technology innovation direction for BEB, and the grids power structure should be taken into consideration when the development of BEB is in planning.

  9. Effects of northbound long-haul international air travel on sleep quantity and subjective jet lag and wellness in professional Australian soccer players.

    PubMed

    Fowler, Peter; Duffield, Rob; Howle, Kieran; Waterson, Adam; Vaile, Joanna

    2015-07-01

    The current study examined the effects of 10-h northbound air travel across 1 time zone on sleep quantity, together with subjective jet lag and wellness ratings, in 16 male professional Australian football (soccer) players. Player wellness was measured throughout the week before (home training week) and the week of (away travel week) travel from Australia to Japan for a preseason tour. Sleep quantity and subjective jet lag were measured 2 d before (Pre 1 and 2), the day of, and for 5 d after travel (Post 1-5). Sleep duration was significantly reduced during the night before travel (Pre 1; 4.9 [4.2-5.6] h) and night of competition (Post 2; 4.2 [3.7-4.7] h) compared with every other night (P<.01, d>0.90). Moreover, compared with the day before travel, subjective jet lag was significantly greater for the 5 d after travel (P<.05, d>0.90), and player wellness was significantly lower 1 d post-match (Post 3) than at all other time points (P<.05, d>0.90). Results from the current study suggest that sleep disruption, as a result of an early travel departure time (8 PM) and evening match (7:30 PM), and fatigue induced by competition had a greater effect on wellness ratings than long-haul air travel with a minimal time-zone change. Furthermore, subjective jet lag may have been misinterpreted as fatigue from sleep disruption and competition, especially by the less experienced players. Therefore, northbound air travel across 1 time zone from Australia to Asia appears to have negligible effects on player preparedness for subsequent training and competition.

  10. 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.

  11. Optimizing Air Transportation Service to Metroplex Airports. Part 1; Analysis of Historical Data

    NASA Technical Reports Server (NTRS)

    Donohue, George; Hoffman, Karla; Sherry, Lance; Ferguson, John; Kara, Abdul Qadar

    2010-01-01

    The air transportation system is a significant driver of the U.S. economy, providing safe, affordable, and rapid transportation. During the past three decades airspace and airport capacity has not grown in step with demand for air transportation (+4% annual growth), resulting in unreliable service and systemic delays. Estimates of the impact of delays and unreliable air transportation service on the economy range from $32B to $41B per year. This report describes the results of an analysis of airline strategic decision-making with regards to: (1) geographic access, (2) economic access, and (3) airline finances. This analysis evaluated markets-served, scheduled flights, aircraft size, airfares, and profit from 2005-2009. During this period, airlines experienced changes in costs of operation (due to fluctuations in hedged fuel prices), changes in travel demand (due to changes in the economy), and changes in infrastructure capacity (due to the capacity limits at EWR, JFK, and LGA). This analysis captures the impact of the implementation of capacity limits at airports, as well as the effect of increased costs of operation (i.e. hedged fuel prices). The increases in costs of operation serve as a proxy for increased costs per flight that might occur if auctions or congestion pricing are imposed.

  12. The Economics of Air Force Medical Service Readiness

    DTIC Science & Technology

    2010-01-01

    50 Effects of Converting Inpatient Facilities to Stand -Alone Clinics...for Air Force Medical Service Stand -Alone Clinics in CONUS...Force bases were closed after the end of the Cold War) and to the conversion of many hospitals into stand -alone clinics or ASCs. The reasons for

  13. Learning at Air Navigation Services after Initial Training

    ERIC Educational Resources Information Center

    Teperi, Anna-Maria; Leppanen, Anneli

    2010-01-01

    Purpose: This study aims to find out the means used for individual, group and organizational learning at work at one air navigation service provider after the initial training period. The study also aims to find out what practices need to be improved to enhance learning at work. Design/methodology/approach: The data for the study were collected…

  14. Environment and air pollution: health services bequeath to grotesque menace.

    PubMed

    Qureshi, Muhammad Imran; Rasli, Amran Md; Awan, Usama; Ma, Jian; Ali, Ghulam; Faridullah; Alam, Arif; Sajjad, Faiza; Zaman, Khalid

    2015-03-01

    The objective of the study is to establish the link between air pollution, fossil fuel energy consumption, industrialization, alternative and nuclear energy, combustible renewable and wastes, urbanization, and resulting impact on health services in Malaysia. The study employed two-stage least square regression technique on the time series data from 1975 to 2012 to possibly minimize the problem of endogeniety in the health services model. The results in general show that air pollution and environmental indicators act as a strong contributor to influence Malaysian health services. Urbanization and nuclear energy consumption both significantly increases the life expectancy in Malaysia, while fertility rate decreases along with the increasing urbanization in a country. Fossil fuel energy consumption and industrialization both have an indirect relationship with the infant mortality rate, whereas, carbon dioxide emissions have a direct relationship with the sanitation facility in a country. The results conclude that balancing the air pollution, environment, and health services needs strong policy vistas on the end of the government officials.

  15. Teaching New Orleans: A Cultural Immersion and Service Learning Travel Course

    ERIC Educational Resources Information Center

    Luquet, Wade J.

    2009-01-01

    This article describes a travel course to New Orleans that allows students the opportunity to study a unique culture in the United States. Students in the course are able to study how the culture developed through its immigration patterns, its food, its architecture, and the development of jazz. Since the flooding following Hurricane Katrina, a…

  16. Consumer Expectations of Capacity Constrains and Their Effect on the Demand for Multi-Class Air Travel

    NASA Technical Reports Server (NTRS)

    Battersby, Bryn D.

    2003-01-01

    This paper argues that a consumer's decision on ticket class takes into account the expected likelihood of obtaining a seat in a particular class which, in turn, partially depends on an optimum "transaction cost". Taking into account the preferences of the consumer and the information that the consumer is endowed with, the consumer will select a ticket that includes its own optimal transaction cost. This motivates the inclusion of the capacity constraint as a proxy independent variable for these consumer expectations This then forms the basis of a model of air-travel demand with specific reference to Australia. A censored likelihood function allowing for correlation in the disturbance term across k classes is introduced. The correlation in the disturbances arises as a result of the interdependence of the capacity constraints in k different ticket classes on each flight.

  17. Travelers' Health: Pregnant Travelers

    MedlinePlus

    ... Disabilities Pregnant Travelers Diane F. Morof, I. Dale Carroll INTRODUCTION Pregnancy is an altered state of health ... Obstet Gynecol. 2009 Oct;114(4):954–5. Carroll ID, Williams DC. Pre-travel vaccination and medical ...

  18. Intercity Travel Data Search.

    DTIC Science & Technology

    Intercity Travel Data Search is an annotated bibliography on U.S. domestic intercity passenger travel by the four major modes of air, auto, bus and...socioeconomic, attitudinal and trip behavior characteristics of intercity travelers , and (3) demand models for predicting point-to-point intercity... travel . The bibliography totals 422 items, almost all published after 1964. Approximately 100 of these are in the first two subject areas and the

  19. Chest pain, dyspnoea and elevated D-dimer in a recent air traveller.

    PubMed

    Lima, Joaquim Santos; Sandler, Belinda; McWilliams, Eric

    2011-08-17

    A previously asymptomatic 69-year-old lady, who recently travelled on a 4 h flight, presented with acute left-sided pleuritic pain, dyspnoea and calf pain. Blood gases revealed hypoxaemia and D-dimer was significantly elevated. She also had low-grade fever, leukocytosis and a small left-sided pleural effusion on chest x-ray. The working diagnosis was pulmonary embolism and chest infection and she received low molecular weight heparin and antibiotics. A subsequent CT pulmonary angiogram ruled out pulmonary embolism but revealed an abnormal finding in the ascending aorta, suggestive of a penetrating aortic ulcer. Urgent transoesophageal echocardiography was consistent with an intramural haematoma and the patient underwent emergency aortic root replacement with imminent aortic rupture confirmed at surgery. This case highlights the fact that acute aortic syndromes may have atypical presentations and also emphasises the fact that D-dimer levels are elevated in aortic syndromes.

  20. 77 FR 39800 - Nondiscrimination on the Basis of Disability in Air Travel: Draft Technical Assistance Manual

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-05

    ...The Department of Transportation is updating its technical assistance manual (TAM) for airlines and passengers with disabilities concerning their rights and responsibilities under the Air Carrier Access Act (ACAA) and its implementing regulation. This draft updated TAM is being published in the Federal Register to insure a full opportunity for public comment before the document is published in......

  1. 14 CFR 71.13 - Classification of Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Classification of Air Traffic Service (ATS... TRANSPORTATION (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.13 Classification of Air Traffic Service (ATS) routes. Unless...

  2. 14 CFR 71.13 - Classification of Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Classification of Air Traffic Service (ATS... TRANSPORTATION (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.13 Classification of Air Traffic Service (ATS) routes. Unless...

  3. 14 CFR 71.13 - Classification of Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Classification of Air Traffic Service (ATS... TRANSPORTATION (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.13 Classification of Air Traffic Service (ATS) routes. Unless...

  4. 14 CFR 71.13 - Classification of Air Traffic Service (ATS) routes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Classification of Air Traffic Service (ATS... TRANSPORTATION (CONTINUED) AIRSPACE DESIGNATION OF CLASS A, B, C, D, AND E AIRSPACE AREAS; AIR TRAFFIC SERVICE ROUTES; AND REPORTING POINTS § 71.13 Classification of Air Traffic Service (ATS) routes. Unless...

  5. Modeling the impact of air, sea, and land travel restrictions supplemented by other interventions on the emergence of a new influenza pandemic virus

    PubMed Central

    2012-01-01

    Background During the early stages of a new influenza pandemic, travel restriction is an immediate and non-pharmaceutical means of retarding incidence growth. It extends the time frame of effective mitigation, especially when the characteristics of the emerging virus are unknown. In the present study, we used the 2009 influenza A pandemic as a case study to evaluate the impact of regulating air, sea, and land transport. Other government strategies, namely, antivirals and hospitalizations, were also evaluated. Methods Hong Kong arrivals from 44 countries via air, sea, and land transports were imported into a discrete stochastic Susceptible, Exposed, Infectious and Recovered (SEIR) host-flow model. The model allowed a number of latent and infectious cases to pass the border, which constitutes a source of local disease transmission. We also modeled antiviral and hospitalization prevention strategies to compare the effectiveness of these control measures. Baseline reproduction rate was estimated from routine surveillance data. Results Regarding air travel, the main route connected to the influenza source area should be targeted for travel restrictions; imposing a 99% air travel restriction delayed the epidemic peak by up to two weeks. Once the pandemic was established in China, the strong land connection between Hong Kong and China rendered Hong Kong vulnerable. Antivirals and hospitalization were found to be more effective on attack rate reductions than travel restrictions. Combined strategies (with 99% restriction on all transport modes) deferred the peak for long enough to establish a vaccination program. Conclusion The findings will assist policy-makers with decisions on handling similar future pandemics. We also suggest regulating the extent of restriction and the transport mode, once restriction has been deemed necessary for pandemic control. Although travel restrictions have yet to gain social acceptance, they allow time for mitigation response when a new and

  6. Travel of the center of pressure of airfoils transversely to the air stream

    NASA Technical Reports Server (NTRS)

    Katzmayr, Richard

    1929-01-01

    The experiments here described were performed for the purpose of obtaining the essential facts concerning the distribution of the air force along the span. We did not follow, however, the time-consuming method of point-to-point measurements of the pressure distribution on the wing surfaces, but determined directly the moment of mean force about an axis passing through the middle of the span parallel to the direction of flight.

  7. "...it's all the same no matter how much fruit or vegetables or fresh air we get": traveller women's perceptions of illness causation and health inequalities.

    PubMed

    Hodgins, Margaret; Millar, Michelle; Barry, Margaret M

    2006-04-01

    This paper explores the perceptions of illness causation and health inequalities of Travellers, an ethnic minority group who experience considerable social and health disadvantages in Ireland. In order to allow for subjective meanings to emerge, a qualitative methodology with purposive sampling was employed. Participants in the study were invited to respond to a vignette in a focus group setting. Forty-one Traveller women were recruited to the focus groups through community projects or adult education initiatives. The study not only illustrates the complexity of lay perceptions of ill-health and health inequalities, but raises important questions about the prevalence of depression and of domestic violence in the Travelling community. These Traveller women were very willing to discuss the structural factors that contributed to their health status, attributing ill-health to social and environmental factors, such as accommodation, hardship and discrimination. Further, they broadly rejected behavioural explanations of the heart disease described in the vignette. Traveller women's understandings of health and the factors that determine it are deeply embedded in the social context of their lives and their ethnic identity. These findings are discussed in the context of social identity and ethnicity, and contribute to theoretical debates about the role of that identity in recognising inequality. The study revealed that Traveller women see many shortcomings in health service provision. They need service provision to be culturally sensitive and responsive to their needs.

  8. Elderberry Supplementation Reduces Cold Duration and Symptoms in Air-Travellers: A Randomized, Double-Blind Placebo-Controlled Clinical Trial

    PubMed Central

    Tiralongo, Evelin; Wee, Shirley S.; Lea, Rodney A.

    2016-01-01

    Intercontinental air travel can be stressful, especially for respiratory health. Elderberries have been used traditionally, and in some observational and clinical studies, as supportive agents against the common cold and influenza. This randomized, double-blind placebo-controlled clinical trial of 312 economy class passengers travelling from Australia to an overseas destination aimed to investigate if a standardised membrane filtered elderberry (Sambucus nigra L.) extract has beneficial effects on physical, especially respiratory, and mental health. Cold episodes, cold duration and symptoms were noted in a daily diary and assessed using the Jackson score. Participants also completed three surveys containing questions regarding upper respiratory symptoms (WURSS-21) and quality of life (SF-12) at baseline, just before travel and at 4-days after travel. Most cold episodes occurred in the placebo group (17 vs. 12), however the difference was not significant (p = 0.4). Placebo group participants had a significantly longer duration of cold episode days (117 vs. 57, p = 0.02) and the average symptom score over these days was also significantly higher (583 vs. 247, p = 0.05). These data suggest a significant reduction of cold duration and severity in air travelers. More research is warranted to confirm this effect and to evaluate elderberry’s physical and mental health benefits. PMID:27023596

  9. Elderberry Supplementation Reduces Cold Duration and Symptoms in Air-Travellers: A Randomized, Double-Blind Placebo-Controlled Clinical Trial.

    PubMed

    Tiralongo, Evelin; Wee, Shirley S; Lea, Rodney A

    2016-03-24

    Intercontinental air travel can be stressful, especially for respiratory health. Elderberries have been used traditionally, and in some observational and clinical studies, as supportive agents against the common cold and influenza. This randomized, double-blind placebo-controlled clinical trial of 312 economy class passengers travelling from Australia to an overseas destination aimed to investigate if a standardised membrane filtered elderberry (Sambucus nigra L.) extract has beneficial effects on physical, especially respiratory, and mental health. Cold episodes, cold duration and symptoms were noted in a daily diary and assessed using the Jackson score. Participants also completed three surveys containing questions regarding upper respiratory symptoms (WURSS-21) and quality of life (SF-12) at baseline, just before travel and at 4-days after travel. Most cold episodes occurred in the placebo group (17 vs. 12), however the difference was not significant (p = 0.4). Placebo group participants had a significantly longer duration of cold episode days (117 vs. 57, p = 0.02) and the average symptom score over these days was also significantly higher (583 vs. 247, p = 0.05). These data suggest a significant reduction of cold duration and severity in air travelers. More research is warranted to confirm this effect and to evaluate elderberry's physical and mental health benefits.

  10. Understanding Air Transportation Market Dynamics Using a Search Algorithm for Calibrating Travel Demand and Price

    NASA Technical Reports Server (NTRS)

    Kumar, Vivek; Horio, Brant M.; DeCicco, Anthony H.; Hasan, Shahab; Stouffer, Virginia L.; Smith, Jeremy C.; Guerreiro, Nelson M.

    2015-01-01

    This paper presents a search algorithm based framework to calibrate origin-destination (O-D) market specific airline ticket demands and prices for the Air Transportation System (ATS). This framework is used for calibrating an agent based model of the air ticket buy-sell process - Airline Evolutionary Simulation (Airline EVOS) -that has fidelity of detail that accounts for airline and consumer behaviors and the interdependencies they share between themselves and the NAS. More specificially, this algorithm simultaneous calibrates demand and airfares for each O-D market, to within specified threshold of a pre-specified target value. The proposed algorithm is illustrated with market data targets provided by the Transportation System Analysis Model (TSAM) and Airline Origin and Destination Survey (DB1B). Although we specify these models and datasources for this calibration exercise, the methods described in this paper are applicable to calibrating any low-level model of the ATS to some other demand forecast model-based data. We argue that using a calibration algorithm such as the one we present here to synchronize ATS models with specialized forecast demand models, is a powerful tool for establishing credible baseline conditions in experiments analyzing the effects of proposed policy changes to the ATS.

  11. Traveling with a Purpose: Stories of Contradiction and Transformation in International Service-Learning

    ERIC Educational Resources Information Center

    McNamara, Rebecca A.

    2012-01-01

    Different conceptualizations of service-learning are found in higher education, ranging from charity to social justice focused. Little is known about the lasting impact of social justice focused service-learning on undergraduate participants, especially in a global education setting. This study examined the experience and meaning making of…

  12. 76 FR 2744 - Disclosure of Code-Share Service by Air Carriers and Sellers of Air Transportation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-14

    ... Office of the Secretary Disclosure of Code-Share Service by Air Carriers and Sellers of Air... Department is publishing the following notice on the enforcement of its rules relating to disclosure of code... Transportation, Office of the Secretary, Washington, DC Guidance on Disclosure of Code-Share Service Under...

  13. [Health risks of long-distance air travel. Role of the general practitioner].

    PubMed

    Bazex, Jacques; Cabanis, Emmanuel Alain

    2010-06-01

    Air transport is seeing an increase in long-distance flights (12-16 hours average flight time), greater seating capacity, and a higher proportion of elderly, and hence more fragile, passengers. The French Academy of Medicine recommends that medical care be reinforced, particularly on long-distance flights, through the following measures: (i) passengers should be informed in advance of potential risks, through a Passenger's Guide, (ii) all future passengers should be encouraged to seek health advice and information from their general practitioner, (iii) flight crew members should receive training as "in-flight medical correspondents", and (iv) airlines and plane designers should reserve a "medical space" on the plane, equipped with appropriate medical materials.

  14. 41 CFR 301-10.136 - What exceptions to the Fly America Act requirements apply when I travel between the United States...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... destination, you must use the U.S. flag air carrier service unless such use would extend your travel time... the U.S. by 2 or more; or (2) Extend your travel time by at least 6 hours or more; or (3) Require a... Fly America Act requirements apply when I travel between the United States and another country?...

  15. 41 CFR 301-10.136 - What exceptions to the Fly America Act requirements apply when I travel between the United States...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... destination, you must use the U.S. flag air carrier service unless such use would extend your travel time... the U.S. by 2 or more; or (2) Extend your travel time by at least 6 hours or more; or (3) Require a... Fly America Act requirements apply when I travel between the United States and another country?...

  16. Granted travel

    NASA Astrophysics Data System (ADS)

    The Geological Society of America (GSA)is accepting applications for the 30th International Geological Congress (IGC) Travel Grant Program. The 1996 congress will be held in Beijing, China, August 4-14. The program was formed at the end of the 28th IGC, held in Washington, D.C. in July 1989. The fund is to be used to support the attendance of young geoscientists to future IGCs until the United States again hosts an IGC. Travel grants consist of economy air-fare to China. To be eligible, an applicant must be a resident or citizen of the United States; must have been born after August 31, 1956; and must have an abstract included in the program of the 30th IGC. Official application forms are available from the grants administrator, GSA Headquarters, 3300 Penrose Place, P.O. Box 9140, Boulder, CO 80301.

  17. The Economics of Air Force Medical Service Readiness.

    PubMed

    Graser, John C; Blum, Daniel; Brancato, Kevin; Burks, James J; Chan, Edward W; Nicosia, Nancy; Neumann, Michael J; Ritschard, Hans V; Mundell, Benjamin F

    2012-01-01

    The prime mission of the Air Force Medical Service (AFMS), like those of the medical departments of its sister services, is to provide medical care during wartime. AFMS currently runs three successful in-theater hospitals that treat severely injured or wounded U.S. personnel from all four services. But this wartime mission depends on capabilities built at home, as critical-care specialists maintain their technical proficiency, as much as peacetime opportunities allow, by meeting health-care needs of Department of Defense beneficiaries at home. These patients have ranged from young, healthy active-duty personnel to aging retirees, historically presenting a broad range of injuries and illnesses for treatment. However, between the demands of deployments creating gaps in staff at home and changes in care plans, some beneficiaries now seek care in the civilian sector. In addition, several AFMS hospitals stateside have been closed, converted to clinics, or combined with those of other services for various reasons. All is problematic for two reasons: First, inpatient workloads in particular represent the best opportunities for critical care providers to prepare for their wartime missions. AFMS will need to increase these opportunities, perhaps working with other services, the Department of Veterans Affairs, or civilian hospitals. Second, AFMS's funding depends, in part, on the workload performed, but current measurement methods do not necessarily do a good job of accounting for the work AFMS practitioners accomplish outside their home stations. Some imminent changes may help resolve this situation, but AFMS should pursue opportunities to create additional workload for its medical personnel and to increase its budgets.

  18. A comparison of greenhouse gas emissions and local area pollution of highspeed rail and air travel between Los Angeles and Las Vegas

    NASA Astrophysics Data System (ADS)

    Mullins, Damien

    Global warming is one of the most discussed global environmental issues in the world today. Global warming is driven by fossil fuel combustion emissions known as Green-house Gases (GHG). One of the major contributors to GHG emissions is the transport sector, emitting approximately 30% of total U.S. CO 2 emissions in 2010. Air travel contributed approximately 3.5% of total U.S. CO2 in 2008. High-speed Rail (HSR) is often touted as cleaner, more sustainable mode of transport than air travel. HSR is one of few modes of transport capable of competing with air travel for short to medium-haul distances. There has been considerable study of GHG emissions of each independently. Research has also been carried out into the economics and competition of these transport modes. However, there has been very limited study of the comparative emissions of each, apart from one study in Europe (Givoni, 2007). The current study was undertaken with the goal of quantifying potential emission savings due to mode substitution from air travel to HSR in the Los Angeles to Las Vegas corridor. This study only considered the emissions which occurred from the combustion of the relevant fuels, either in power plants or the engines of an aircraft. Emissions from fuel production/refining or transport of fuels were not considered. Another issue compared was Local Area Pollution (LAP), which is a measure of the severity of emissions effect on the environment. This was examined because all emissions from HSR occur close to the surface of the earth, and hence effect the local environment, while only a portion of aircraft emissions do. This study was carried out using internationally recognized emission inventory methodologies. For the air travel emission estimate methodologies and data published by the Intergovernmental Panel on Climate Change (IPCC) and the International Civil Aviation Organization (ICAO) were used. The HSR energy use was estimated from energy use data from currently running HSR

  19. The pursuit of excellence and innovation in service user involvement in nurse education programmes: report from a travel scholarship.

    PubMed

    Terry, Julia M

    2013-05-01

    The involvement of service users and carers in nurse education is increasing, with the new standards for pre-registration nurse education in the UK, which require nurse education providers to demonstrate how they are involving users and carers in the planning, delivery, teaching and evaluation of nursing curricula (Nursing and Midwifery Council, 2010). A travel scholarship provided the opportunity to explore best practice in this area, focussing on identifying support systems and processes that enable user involvement. The scholarship was undertaken in the UK and Ireland during a 4 week study tour between June and July 2011, during which I visited 15 universities, and met with nurse education staff, users and carers involved in nurse education programmes. Prerequisite processes, the spectrum and variety of involvement activities, quality assurance and evaluation; and sustainability of user involvement in nurse education are reported in this paper. Service users and carers are an under-utilised resource, and as experts by experience have much to offer students and staff by increased involvement in nurse education programmes. The importance of values, enthusiasm and relationships, the cornerstones that strengthen user involvement; often sustain such partnerships.

  20. Learn about and Visit Historic College and University Campuses Using the National Park Service "Discover Our Shared Heritage Travel Itinerary Series"

    ERIC Educational Resources Information Center

    Shull, Carol D.

    2011-01-01

    The National Park Service actively educates the public about registered historic places on college and university campuses and encourages people to visit them through its "Discover Our Shared Heritage Travel Itinerary Series." By featuring the historic buildings and grounds of colleges and universities in the itineraries, the National…

  1. Traveling with breathing problems

    MedlinePlus

    Oxygen - travel; Collaped lung - travel; Chest surgery - travel; COPD - travel; Chronic obstructive airways disease - travel; Chronic obstructive lung disease - travel; Chronic bronchitis - travel; ...

  2. Resources and Fact Sheets on Servicing Motor Vehicle Air Conditioners (Summary Page)

    EPA Pesticide Factsheets

    Page provides links to resources that can assist motor vehicle air-conditioning system technicians in understanding system servicing requirements and best practices, and learn about alternative refrigerants.

  3. 78 FR 26103 - Proposed Standard Operating Procedure (SOP) of the Aircraft Certification Service (AIR) Project...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-03

    ... Service (AIR) Project Prioritization and Resource Management ACTION: Notice of availability and request... process used to prioritize certification projects and manage certification project resources when local... Operating Procedure--Aircraft Certification Service Project Prioritization. FOR FURTHER INFORMATION...

  4. Connected Traveler

    SciTech Connect

    Schroeder, Alex

    2015-11-01

    The Connected Traveler project is a multi-disciplinary undertaking that seeks to validate potential for transformative transportation system energy savings by incentivizing efficient traveler behavior. This poster outlines various aspects of the Connected Traveler project, including market opportunity, understanding traveler behavior and decision-making, automation and connectivity, and a projected timeline for Connected Traveler's key milestones.

  5. Travelers' Diarrhea

    MedlinePlus

    ... Minute Travel Long-Term Travel Mass Gatherings Medical Tourism Mental Health Motion Sickness Natural Disasters Pregnant Travelers Road Safety Senior Citizens Sex Tourism STDs Sun Exposure Swimming and Diving Study Abroad ...

  6. Preparing the traveller.

    PubMed

    Spira, Alan M

    2003-04-19

    The four steps for giving travellers the foundation for healthy journeys are to assess their health, analyse their itineraries, select vaccines, and provide education about prevention and self-treatment of travel-related diseases. This process takes time. Since there is a risk of information overload, travellers should leave the clinic with some written advice for reinforcement. The order of these steps can be tailored to what best suits the travel clinic, but vaccinating early in the process allows monitoring for adverse reactions. Face-to-face discussion is vital for explaining the use and side-effects of medications. Those who provide a travel medicine service should be seeing many travellers and should seek specialist training. In 2003, the International Society of Travel Medicine introduced a certificate of knowledge examination in travel medicine. We cannot make travellers bullet-proof but it is possible to make them bullet-resistant. The pre-travel visit should minimise health risks specific to the journey, give travellers the capability to handle most minor medical problems, and allow them to identify when to seek local care during the trip or on return.

  7. Effect of increasing active travel in urban England and Wales on costs to the National Health Service.

    PubMed

    Jarrett, James; Woodcock, James; Griffiths, Ulla K; Chalabi, Zaid; Edwards, Phil; Roberts, Ian; Haines, Andy

    2012-06-09

    Increased walking and cycling in urban areas and reduced use of private cars could have positive effects on many health outcomes. We estimated the potential effect of increased walking and cycling in urban England and Wales on costs to the National Health Service (NHS) for seven diseases--namely, type 2 diabetes, dementia, cerebrovascular disease, breast cancer, colorectal cancer, depression, and ischaemic heart disease--that are associated with physical inactivity. Within 20 years, reductions in the prevalences of type 2 diabetes, dementia, ischaemic heart disease, cerebrovascular disease, and cancer because of increased physical activity would lead to savings of roughly UK£17 billion (in 2010 prices) for the NHS, after adjustment for an increased risk of road traffic injuries. Further costs would be averted after 20 years. Sensitivity analyses show that results are invariably positive but sensitive to assumptions about time lag between the increase in active travel and changes in health outcomes. Increasing the amount of walking and cycling in urban settings could reduce costs to the NHS, permitting decreased government expenditure on health or releasing resources to fund additional health care.

  8. 76 FR 52731 - On-Line Complaint Form for Service-Related Issues in Air Transportation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-23

    ... Office of the Secretary On-Line Complaint Form for Service-Related Issues in Air Transportation AGENCY... public to electronically submit aviation service-related complaints against air carriers. DATES: Comments... U.S.C., Subtitle VII, to investigate and enforce consumer protection and civil rights laws...

  9. 14 CFR 375.50 - Transit flights; scheduled international air service operations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Transit flights; scheduled international... WITHIN THE UNITED STATES Transit Flights § 375.50 Transit flights; scheduled international air service... to the International Air Services Transit Agreement in transit across the United States may not...

  10. 14 CFR 375.50 - Transit flights; scheduled international air service operations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Transit flights; scheduled international... WITHIN THE UNITED STATES Transit Flights § 375.50 Transit flights; scheduled international air service... to the International Air Services Transit Agreement in transit across the United States may not...

  11. 14 CFR 375.50 - Transit flights; scheduled international air service operations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Transit flights; scheduled international... WITHIN THE UNITED STATES Transit Flights § 375.50 Transit flights; scheduled international air service... to the International Air Services Transit Agreement in transit across the United States may not...

  12. 14 CFR 375.50 - Transit flights; scheduled international air service operations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Transit flights; scheduled international... WITHIN THE UNITED STATES Transit Flights § 375.50 Transit flights; scheduled international air service... to the International Air Services Transit Agreement in transit across the United States may not...

  13. 14 CFR 375.50 - Transit flights; scheduled international air service operations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Transit flights; scheduled international... WITHIN THE UNITED STATES Transit Flights § 375.50 Transit flights; scheduled international air service... to the International Air Services Transit Agreement in transit across the United States may not...

  14. 76 FR 72836 - Amendment and Establishment of Air Traffic Service Routes; Northeast United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-28

    ... Federal Aviation Administration 14 CFR Part 71 RIN 2120-AA66 Amendment and Establishment of Air Traffic Service Routes; Northeast United States AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final... Register on September 19, 2011, that amends and establishes nine Air Traffic Service Routes (ATS) in...

  15. Information for travellers' physicians.

    PubMed

    Allison, D J; Blinco, K

    1990-07-01

    Physicians can obtain advice about international travel for their patients from many different sources of information. The authors review some of the most common sources based on their experience at the International Travellers' Clinic operated by the New Brunswick Department of Health and Community Services in Fredericton. They identify readily available handbooks and periodicals and compare two computer software programs.

  16. [Travelers' vaccines].

    PubMed

    Ouchi, Kazunobu

    2011-09-01

    The number of Japanese oversea travelers has gradually increased year by year, however they usually pay less attention to the poor physical condition at the voyage place. Many oversea travelers caught vaccine preventable diseases in developing countries. The Vaccine Guideline for Oversea Travelers 2010 published by Japanese Society of Travel Health will be helpful for spreading the knowledge of travelers' vaccine and vaccine preventable diseases in developing countries. Many travelers' vaccines have not licensed in Japan. I hope these travelers' vaccines, such as typhoid vaccine, meningococcal vaccine, cholera vaccine and so on will be licensed in the near future.

  17. 14 CFR 382.29 - May a carrier require a passenger with a disability to travel with a safety assistant?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false May a carrier require a passenger with a disability to travel with a safety assistant? 382.29 Section 382.29 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to Services and Information § 382.29...

  18. 14 CFR 382.29 - May a carrier require a passenger with a disability to travel with a safety assistant?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false May a carrier require a passenger with a disability to travel with a safety assistant? 382.29 Section 382.29 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to Services and Information § 382.29...

  19. 14 CFR 382.29 - May a carrier require a passenger with a disability to travel with a safety assistant?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false May a carrier require a passenger with a disability to travel with a safety assistant? 382.29 Section 382.29 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to Services and Information § 382.29...

  20. 14 CFR 382.29 - May a carrier require a passenger with a disability to travel with a safety assistant?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false May a carrier require a passenger with a disability to travel with a safety assistant? 382.29 Section 382.29 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to Services and Information § 382.29...

  1. 14 CFR 382.29 - May a carrier require a passenger with a disability to travel with a safety assistant?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false May a carrier require a passenger with a disability to travel with a safety assistant? 382.29 Section 382.29 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to Services and Information § 382.29...

  2. Glossary of AWS Acrinabs. Acronyms, Initialisms, and Abbreviations Commonly Used in Air Weather Service

    DTIC Science & Technology

    1991-01-01

    National Environmental Data Referral Service NASNET. ... National Airspace System Network NEDS ......... Navy Environmenta! Display Station NASP...Electrical Manufacturers Association NASS ......... National Agricultural Statistics Service NEMS ........ Nimbus-E Microwave Spectrometer NATO...North Atlantic Treaty Organization NEO ........... noncombatant emergency operations NATS ......... Naval Air Transport Service NEPA --------- National

  3. Travel medicine

    PubMed Central

    Aw, Brian; Boraston, Suni; Botten, David; Cherniwchan, Darin; Fazal, Hyder; Kelton, Timothy; Libman, Michael; Saldanha, Colin; Scappatura, Philip; Stowe, Brian

    2014-01-01

    Abstract Objective To define the practice of travel medicine, provide the basics of a comprehensive pretravel consultation for international travelers, and assist in identifying patients who might require referral to travel medicine professionals. Sources of information Guidelines and recommendations on travel medicine and travel-related illnesses by national and international travel health authorities were reviewed. MEDLINE and EMBASE searches for related literature were also performed. Main message Travel medicine is a highly dynamic specialty that focuses on pretravel preventive care. A comprehensive risk assessment for each individual traveler is essential in order to accurately evaluate traveler-, itinerary-, and destination-specific risks, and to advise on the most appropriate risk management interventions to promote health and prevent adverse health outcomes during travel. Vaccinations might also be required and should be personalized according to the individual traveler’s immunization history, travel itinerary, and the amount of time available before departure. Conclusion A traveler’s health and safety depends on a practitioner’s level of expertise in providing pretravel counseling and vaccinations, if required. Those who advise travelers are encouraged to be aware of the extent of this responsibility and to refer all high-risk travelers to travel medicine professionals whenever possible. PMID:25500599

  4. Customer Service Analysis of Air Combat Command Vehicle Maintenance Support

    DTIC Science & Technology

    1993-09-01

    the survey, the researchers categorized the services or variables into marketing mix components: product, price, promotion, and customer service...comparing and analyzing the variables identified in the previous three phases to determine a strategic marketing mix (46:9). After analyzing the data...service/physical distribution. Additionally, they found that customer service/physical distribution was an integral component of the marketing mix , and

  5. Connected Traveler

    SciTech Connect

    2016-06-01

    The Connected Traveler framework seeks to boost the energy efficiency of personal travel and the overall transportation system by maximizing the accuracy of predicted traveler behavior in response to real-time feedback and incentives. It is anticipated that this approach will establish a feedback loop that 'learns' traveler preferences and customizes incentives to meet or exceed energy efficiency targets by empowering individual travelers with information needed to make energy-efficient choices and reducing the complexity required to validate transportation system energy savings. This handout provides an overview of NREL's Connected Traveler project, including graphics, milestones, and contact information.

  6. Study of low density air transportation concepts

    NASA Technical Reports Server (NTRS)

    Webb, H. M.

    1972-01-01

    Low density air transport refers to air service to sparsely populated regions. There are two major objectives. The first is to examine those characteristics of sparsely populated areas which pertain to air transportation. This involves determination of geographical, commercial and population trends, as well as those traveler characteristics which affect the viability of air transport in the region. The second objective is to analyze the technical, economic and operational characteristics of low density air service. Two representative, but diverse arenas, West Virginia and Arizona, were selected for analysis: The results indicate that Arizona can support air service under certain assumptions whereas West Virginia cannot.

  7. Executive summary: Benefit-cost evaluation of an intra-regional air service in the Bay Area and a technology assessment of transportation system investments. [regional planning for the San Francisco Bay area of California

    NASA Technical Reports Server (NTRS)

    Haefner, L. E.

    1978-01-01

    The benefits and costs that would result from an intra-regional air service operation in the San Francisco Bay area were determined by utilizing an iterative statistical decision model to evaluate combinations of commuter airport sites and surface transportation facilities in conjunction with service by a given commuter aircraft type in light of area regional growth alternatives and peak and off-peak regional travel patterns. The model evaluates such transportation option with respect to criteria of airline profitability, public acceptance, and public and private non-user costs. In so doing, it incorporates information on modal split, peak and off-peak use of the air commuter fleet, terminal and airport costs, development costs and uses of land in proximity to the airport sites, regional population shifts, and induced zonal shifts in travel demand. The model is multimodal in its analytic capability, and performs exhaustive sensitivity analysis.

  8. Pan American Airways/Naval Air Transport Service/destroyer base site showing stone ...

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

    Pan American Airways/Naval Air Transport Service/destroyer base site showing stone wall around patio. View facing east-southeast. - U.S. Naval Base, Pearl Harbor, Pearl City Peninsula, Pearl City, Honolulu County, HI

  9. Pan American Airways/Naval Air Transport Service/destroyer base site showing brick ...

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

    Pan American Airways/Naval Air Transport Service/destroyer base site showing brick and concrete paving of patio, and circular planters. View facing east. - U.S. Naval Base, Pearl Harbor, Pearl City Peninsula, Pearl City, Honolulu County, HI

  10. 76 FR 54528 - Standard Operating Procedures (SOP) of the Aircraft Certification Service (AIR) Process for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-01

    ... (AIR) Process for the Sequencing of Certification and Validation Projects AGENCY: Federal Aviation...) standard operating procedure (SOP) describing the process used to sequence certification projects that are... Procedure--Aircraft Certification Service Project Sequencing to: Federal Aviation Administration,...

  11. The Role of Behavioral Responses in the Total Economic Consequences of Terrorist Attacks on U.S. Air Travel Targets.

    PubMed

    Rose, Adam; Avetisyan, Misak; Rosoff, Heather; Burns, William J; Slovic, Paul; Chan, Oswin

    2016-12-23

    U.S. airports and airliners are prime terrorist targets. Not only do the facilities and equipment represent high-value assets, but the fear and dread that is spread by such attacks can have tremendous effects on the U.S. economy. This article presents the methodology, data, and estimates of the macroeconomic impacts stemming from behavioral responses to a simulated terrorist attack on a U.S. airport and on a domestic airliner. The analysis is based on risk-perception surveys of these two scenarios. The responses relate to reduced demand for airline travel, shifts to other modes, spending on nontravel items, and savings of potential travel expenditures by U.S. resident passengers considering flying domestic routes. We translate these responses to individual spending categories and feed these direct impact results into a computable general equilibrium (CGE) model of the U.S. economy to ascertain the indirect and total impacts on both the airline industry and the economy as a whole. Overall, the estimated impacts on GDP of both types of attacks exceed $10B. We find that the behavioral economic impacts are almost an order of magnitude higher than the ordinary business interruption impacts for the airliner attack and nearly two orders of magnitude higher for the airport attack. The results are robust to sensitivity tests on the travel behavior of U.S. residents in response to terrorism.

  12. 5 CFR 9701.232 - Special transition rules for Federal Air Marshal Service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Special transition rules for Federal Air... subpart, if DHS transfers Federal Air Marshal Service positions from the Transportation Security Administration (TSA) to another organization within DHS, DHS may cover those positions under a...

  13. 5 CFR 9701.232 - Special transition rules for Federal Air Marshal Service.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Special transition rules for Federal Air... subpart, if DHS transfers Federal Air Marshal Service positions from the Transportation Security Administration (TSA) to another organization within DHS, DHS may cover those positions under a...

  14. 5 CFR 9701.374 - Special transition rules for Federal Air Marshal Service.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Special transition rules for Federal Air... in this subpart, if DHS transfers Federal Air Marshal Service positions from the Transportation Security Administration (TSA) to another organization within DHS, DHS may cover those positions under a...

  15. 5 CFR 9701.374 - Special transition rules for Federal Air Marshal Service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Special transition rules for Federal Air... in this subpart, if DHS transfers Federal Air Marshal Service positions from the Transportation Security Administration (TSA) to another organization within DHS, DHS may cover those positions under a...

  16. Traveller's diarrhoea.

    PubMed

    Al-Abri, Seif S; Beeching, Nick J; Nye, Fred J

    2005-06-01

    Traveller's diarrhoea affects over 50% of travellers to some destinations and can disrupt holidays and business trips. This review examines the main causes and epidemiology of the syndrome, which is associated with poor public health infrastructure and hygiene practices, particularly in warmer climates. Although travellers may be given common sense advice on avoidance of high-risk foods and other measures to prevent traveller's diarrhoea, adherence to such advice is sometimes difficult and the evidence for its effectiveness is contradictory. However, non-antimicrobial means for prevention of traveller's diarrhoea are favoured in most settings. A simple stepwise approach to the management of traveller's diarrhoea includes single doses or 3-day courses of antimicrobials, often self administered. The antibiotics of choice are currently fluoroquinolones or azithromycin, with an emerging role for rifaximin. In the long term, there will be greater benefit and effect on the health of local inhabitants and travellers from improving public health and hygiene standards at tourist destinations.

  17. Transition of AIRS Products to the National Weather Service

    NASA Technical Reports Server (NTRS)

    Zavodsky, Bradley

    2012-01-01

    Short-term Prediction Research and Transition Center (SPoRT) is a proven community leader for transitioning satellite products to operational end users and is working hard to bring data from Atmospheric Infrared Sounder (AIRS) to forecasters. SPoRT products using AIRS data are currently or will soon be evaluated at WFOs and National Centers (1) T and q profiles: HWT, Alaska WFOs, HRD/OPC, HMT (2) Ozone profiles: HPC/OPC (3) Carbon Monoxide: Southern and Western Region WFOs SPoRT is actively evaluating differences between V5 and V6 profiles for selected cases and will continue to provide feedback to the AIRS team as V6 development efforts conclude.

  18. 41 CFR 301-50.2 - How must I arrange my travel?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... travel? 301-50.2 Section 301-50.2 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.2 How must I arrange my travel? You...

  19. 41 CFR 301-50.2 - How must I arrange my travel?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... travel? 301-50.2 Section 301-50.2 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.2 How must I arrange my travel? You...

  20. 41 CFR 301-50.2 - How must I arrange my travel?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... travel? 301-50.2 Section 301-50.2 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.2 How must I arrange my travel? You...

  1. 41 CFR 301-50.2 - How must I arrange my travel?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... travel? 301-50.2 Section 301-50.2 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.2 How must I arrange my travel? You...

  2. 41 CFR 301-50.2 - How must I arrange my travel?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... travel? 301-50.2 Section 301-50.2 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 50-ARRANGING FOR TRAVEL SERVICES § 301-50.2 How must I arrange my travel? You...

  3. Operational factors of air service to small communities

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The feasibility of using 30-passenger jet aircraft to service low density, short haul markets was analyzed. Aircraft characteristics, market potential, and economic factors were among the areas evaluated.

  4. Beyond "medical tourism": Canadian companies marketing medical travel

    PubMed Central

    2012-01-01

    Background Despite having access to medically necessary care available through publicly funded provincial health care systems, some Canadians travel for treatment provided at international medical facilities as well as for-profit clinics found in several Canadian provinces. Canadians travel abroad for orthopaedic surgery, bariatric surgery, ophthalmologic surgery, stem cell injections, “Liberation therapy” for multiple sclerosis, and additional interventions. Both responding to public interest in medical travel and playing an important part in promoting the notion of a global marketplace for health services, many Canadian companies market medical travel. Methods Research began with the goal of locating all medical tourism companies based in Canada. Various strategies were used to find such businesses. During the search process it became apparent that many Canadian business promoting medical travel are not medical tourism companies. To the contrary, numerous types of businesses promote medical travel. Once businesses promoting medical travel were identified, content analysis was used to extract information from company websites. Company websites were analyzed to establish: 1) where in Canada these businesses are located; 2) the destination countries and health care facilities that they market; 3) the medical procedures they promote; 4) core marketing messages; and 5) whether businesses market air travel, hotel accommodations, and holiday tours in addition to medical procedures. Results Searches conducted from 2006 to 2011 resulted in identification of thirty-five Canadian businesses currently marketing various kinds of medical travel. The research project began with what seemed to be the straightforward goal of establishing how many medical tourism companies are based in Canada. Refinement of categories resulted in the identification of eighteen businesses fitting the category of what most researchers would identify as medical tourism companies. Seven other

  5. The utility of rural and underserved designations in geospatial assessments of distance traveled to healthcare services: implications for public health research and practice.

    PubMed

    Smith, Matthew Lee; Dickerson, Justin B; Wendel, Monica L; Ahn, Sangnam; Pulczinski, Jairus C; Drake, Kelly N; Ory, Marcia G

    2013-01-01

    Health disparities research in rural populations is based on several common taxonomies identified by geography and population density. However, little is known about the implications of different rurality definitions on public health outcomes. To help illuminate the meaning of different rural designations often used in research, service delivery, or policy reports, this study will (1) review the different definitions of rurality and their purposes; (2) identify the overlap of various rural designations in an eight-county Brazos Valley region in Central Texas; (3) describe participant characteristic profiles based on distances traveled to obtain healthcare services; and (4) examine common profile characteristics associated with each designation. Data were analyzed from a random sample from 1,958 Texas adults participating in a community assessment. K-means cluster analysis was used to identify natural groupings of individuals based on distance traveled to obtain three healthcare services: medical care, dental care, and prescription medication pick-up. Significant variation in cluster representation and resident characteristics was observed by rural designation. Given widely used taxonomies for designating areas as rural (or provider shortage) in health-related research, this study highlights differences that could influence research results and subsequent program and policy development based on rural designation.

  6. A Consumer Evaluation of Air Force Food Service

    DTIC Science & Technology

    1974-07-01

    unrounded data is indicated in parentheses in this and the following tables. 11 Table 3 presents the Air Force consumers ’ preferences for cuisine or...RECOMMENDATIONS The reader should bear in mind that the following statements are made solely to reflect the consumers ’ preferences . Words like "must

  7. Air Quality Management Using Pollution Prevention: A Joint Service Approach

    DTIC Science & Technology

    1998-03-01

    noncorrosive, nontoxic oil dispersant and cleanser that contains no VOCs, no known carcinogens, and no chemicals regulated by the Occupational Safety and... rinsability , corrosion, hydrogen embrittlement, storage stability, and density. Once this testing is complete, the Air Force will select three stripper

  8. [Travel thrombosis, 2008].

    PubMed

    Sándor, Tamás

    2009-01-18

    In Hungary, the first studies on travel thrombosis were published at the beginning of the 2000s. In this paper recent investigational results of this special type of venous thrombosis have been reviewed. Travel thrombosis is a subgroup of sitting thromboses. It is a consequence of prolonged sitting which is common of ground transportation and air travel. More and more computer-linked sitting thromboses have been observed as well. Long-haul air travel related venous thrombosis is a multifactorial disease. Possible contributory risk factors are in connection with the milieu of the cabin. Various investigations evaluated the effect of immobilization and hypobaric hypoxia on thrombin generation and fibrinolysis. The studies differed much in participants' characteristics, duration and type of exposure and statistical analysis, so the results are contradictory. Personal, traveller-related risk factors may be regarded as triggers. The presently available evidences do not permit to assess the exact actual risk. For healthy young passengers there seem to be low risk. However, passengers suffering from predisposing factors for venous thromboembolism can be exposed to serious hazards, if they fly more than 5000 km or travel more than 8 hours. Proper safety measures are summarized on the basis of recent international recommendations.

  9. Understanding taxi travel patterns

    NASA Astrophysics Data System (ADS)

    Cai, Hua; Zhan, Xiaowei; Zhu, Ji; Jia, Xiaoping; Chiu, Anthony S. F.; Xu, Ming

    2016-09-01

    Taxis play important roles in modern urban transportation systems, especially in mega cities. While providing necessary amenities, taxis also significantly contribute to traffic congestion, urban energy consumption, and air pollution. Understanding the travel patterns of taxis is thus important for addressing many urban sustainability challenges. Previous research has primarily focused on examining the statistical properties of passenger trips, which include only taxi trips occupied with passengers. However, unoccupied trips are also important for urban sustainability issues because they represent potential opportunities to improve the efficiency of the transportation system. Therefore, we need to understand the travel patterns of taxis as an integrated system, instead of focusing only on the occupied trips. In this study we examine GPS trajectory data of 11,880 taxis in Beijing, China for a period of three weeks. Our results show that taxi travel patterns share similar traits with travel patterns of individuals but also exhibit differences. Trip displacement distribution of taxi travels is statistically greater than the exponential distribution and smaller than the truncated power-law distribution. The distribution of short trips (less than 30 miles) can be best fitted with power-law while long trips follow exponential decay. We use radius of gyration to characterize individual taxi's travel distance and find that it does not follow a truncated power-law as observed in previous studies. Spatial and temporal regularities exist in taxi travels. However, with increasing spatial coverage, taxi trips can exhibit dual high probability density centers.

  10. [Diabetes and travel].

    PubMed

    Bauduceau, B; Mayaudon, H; Ducorps, M; Belmejdoub, G; Thiolet, C; Pellan, M; Cosson, E

    1997-01-01

    With the continuing expansion in international air travel, increasing numbers of diabetic patients consult physicians for advice before going abroad. Careful planning is required taking into account climatic and medical conditions at the destination. Diabetic travelers should pack an appropriate treatment kit and contract special insurance coverage for medical evacuation. Precautions are necessary to limit the effects of motion sickness and time differences on diabetes control and especially the risk of hypoglycemia. Special attention is needed to avoid digestive problems and prevent foot injuries which can lead to serious complications in diabetic patients. Diabetic patients cannot forget their health problem during vacation and must be especially cautious when traveling. However with proper training, the risks of foreign travel can be reduced to acceptable levels.

  11. 41 CFR 301-53.2 - What may I do with promotional benefits or materials I receive from a travel service provider?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES... in connection with your planning and/or scheduling an official conference or other group travel...

  12. Air Force Engineering and Services Laboratory Herbicide Orange Monitoring Program

    DTIC Science & Technology

    1984-04-01

    Air Force leaders with the latest available cata in the continuing environmental monitoring and evaluation studies at these critical sites... monitoring and evaluation studies ot areas on Johnston Island, the Naval Construction Battalion Center, and Eglin APB, previously used for the... and evaluation program by collecting samples from NCBC, JI, and Eglin AFB on a semiannual basis. This report summarizes the data on samples collected

  13. [Traveller's diarrhoea].

    PubMed

    Vila, Jordi; Oliveira, Ines; Zboromyrska, Yuliya; Gascon, Joaquim

    2016-11-01

    Traveller's diarrhoea (TD) is acquired primarily through ingestion of food and drinks contaminated with pathogens that cause diarrhoea. They can be bacteria, protozoa, helminths, and viruses. Globally, the most common causes of TD are two pathotypes of Escherichia coli (enterotoxigenic and enteroaggregative) and Campylobacter, although there are significant variations by geographic area visited. Most TD occurs in individuals traveling to low-middle income countries. The type of travel, length of stay, traveller's age, and the presence of certain underlying conditions are important risk factors to consider for the acquisition of TD. While TD is usually a mild and self-limiting disease, half of travellers with TD experience some limitation of activities during their trip, while up to 10% will experience persistent diarrhoea or other complications. The purpose of this article is to provide an updated microbiological, epidemiological, and clinical profile of traveller's diarrhoea, including known risk factors, as well as to make recommendations on the prevention and treatment of TD.

  14. Army Air Force Exchange Service Service (AAFES) Station Tyndall Air Force Base, Florida Final Tiered Environmental Assessment

    DTIC Science & Technology

    2010-04-20

    Management, No ise, Land Use, Air Quali ty, Earth Resources, Biological Resources, Cultural Resources, Water Resources, Hazardous Materials and Wastes ...Resources, Biological Resources, Cultural Resources, Water Resources, Hazardous Materials and Wastes , Safety, Infrastructure and Util ities, Socioeconomic...No impacts to floodpl ai ns. Storm water permit ----:- ---- would be required. _ ____ _ l lazardous Materia ls and Wastes No negative short- or

  15. Application of AirCell Cellular AMPS Network and Iridium Satellite System Dual Mode Service to Air Traffic Management

    NASA Technical Reports Server (NTRS)

    Shamma, Mohammed A.

    2004-01-01

    The AirCell/Iridium dual mode service is evaluated for potential applications to Air Traffic Management (ATM) communication needs. The AirCell system which is largely based on the Advanced Mobile Phone System (AMPS) technology, and the Iridium FDMA/TDMA system largely based on the Global System for Mobile Communications(GSM) technology, can both provide communication relief for existing or future aeronautical communication links. Both have a potential to serve as experimental platforms for future technologies via a cost effective approach. The two systems are well established in the entire CONUS and globally hence making it feasible to utilize in all regions, for all altitudes, and all classes of aircraft. Both systems have been certified for air usage. The paper summarizes the specifications of the AirCell/Iridium system, as well as the ATM current and future links, and application specifications. the paper highlights the scenarios, applications, and conditions under which the AirCell/Iridium technology can be suited for ATM Communication.

  16. Surgical travellers: tapestry to Bayeux.

    PubMed

    Hedley-Whyte, John; Milamed, Debra R

    2014-09-01

    The planning for surgery in war was revisited in 1937 when Ian Fraser was elected a member of the Surgical Travellers. At their 1938 Surgical Travellers meeting in Vienna, Ian and Eleanor Fraser were evicted from their hotel room by the Nazis. The 1939 meeting in Belfast discussed the organization of surgery and the conduct of Emergency Medical Service Hospitals in the United Kingdom; the vast majority were to be under civilian government and military control. From 1943 lengthy and informative organizational meetings were held at least monthly under the chairmanship of Sir Alexander Hood, KBE, Head of the RAMC. Surgical Consultants, now Major Generals, Brigadiers or Full Colonels in the British and U.S. Armies stationed in the UK, prepared for the invasion of Europe. The allocation of medical, surgical, nursing and auxiliary responsibilities was delineated. Liaison with the RAF and US Army Air Force was close as it was with the proposed leaders, Ulstermen Brooke and Montgomery. Montgomery chose Arthur Porritt as Surgeon in Chief to Supreme Headquarters Allied Expeditionary Force (SHAEF), and Eisenhower, General Albert W. Kenner. Just after D-Day, Porritt met Ian Fraser, who had waded in on Arromanches Beach. The triage and evacuation plans for Allied casualties had been controversial, particularly as regards Landing Ship Tanks (LSTs). The dispute with the Hood-selected surgeons on one side, against medical and surgical deployment of LSTs, and Admiral Ernest King and Winston Churchill on the other, favouring LST use for surgery and evacuation. King and Churchill were correct but total Allied air superiority allowed wide use of many of the Allies' Dakotas; 10,000 DC-3s were eventually in service. Supported by forty Allied combat planes to each Luftwaffe, the dispute about Landing Ship Tank use in about a fortnight became moot. The multifaceted role of the Princess Royal in the Emergency Medical Services of the United Kingdom and her close liaison with the Consultant

  17. Surgical Travellers: Tapestry to Bayeux

    PubMed Central

    Hedley-Whyte, John; Milamed, Debra R

    2014-01-01

    The planning for surgery in war was revisited in 1937 when Ian Fraser was elected a member of the Surgical Travellers. At their 1938 Surgical Travellers meeting in Vienna, Ian and Eleanor Fraser were evicted from their hotel room by the Nazis. The 1939 meeting in Belfast discussed the organization of surgery and the conduct of Emergency Medical Service Hospitals in the United Kingdom; the vast majority were to be under civilian government and military control. From 1943 lengthy and informative organizational meetings were held at least monthly under the chairmanship of Sir Alexander Hood, KBE, Head of the RAMC. Surgical Consultants, now Major Generals, Brigadiers or Full Colonels in the British and U.S. Armies stationed in the UK, prepared for the invasion of Europe. The allocation of medical, surgical, nursing and auxiliary responsibilities was delineated. Liaison with the RAF and US Army Air Force was close as it was with the proposed leaders, Ulstermen Brooke and Montgomery. Montgomery chose Arthur Porritt as Surgeon in Chief to Supreme Headquarters Allied Expeditionary Force (SHAEF), and Eisenhower, General Albert W. Kenner. Just after D-Day, Porritt met Ian Fraser, who had waded in on Arromanches Beach. The triage and evacuation plans for Allied casualties had been controversial, particularly as regards Landing Ship Tanks (LSTs). The dispute with the Hood-selected surgeons on one side, against medical and surgical deployment of LSTs, and Admiral Ernest King and Winston Churchill on the other, favouring LST use for surgery and evacuation. King and Churchill were correct but total Allied air superiority allowed wide use of many of the Allies' Dakotas; 10,000 DC-3s were eventually in service. Supported by forty Allied combat planes to each Luftwaffe, the dispute about Landing Ship Tank use in about a fortnight became moot. The multifaceted role of the Princess Royal in the Emergency Medical Services of the United Kingdom and her close liaison with the Consultant

  18. Travel health: sun protection and skin cancer prevention for travellers.

    PubMed

    Wood, Cate

    The UK population likes to travel to sunny parts of the world, where the risk of sunburn is greater than it is at home. Sunburn and the cultural desire for a tan is one of the risk factors for the increase in skin cancer. The rise in foreign travel has resulted in an increased demand for pre-travel health services, with nurses in primary care acting as the main providers.Within these consultations, the traveller and their travel plans are risk assessed.Travel health consultations give an ideal opportunity to discuss and advise the public regarding sun burn and skin cancer protection. However, there are also other ways to impart safety in the sun message to travellers. Skin protection is a health promoting activity provided as a part of public health provision and all nurses can play a role in prevention.

  19. Travelers' Health: Deep Vein Thrombosis and Pulmonary Embolism

    MedlinePlus

    ... related VTE, particularly in regards to duration of travel and time window after travel. Estimates of travel-related VTE incidence vary because ... with preexisting risk factors. The risk decreases with time after air travel; most air travel–related VTE occurs within the ...

  20. Combat Service Support of AirLand Battle Doctrine,

    DTIC Science & Technology

    1986-05-20

    thereby causing him to lose control of the battle. In the offense, it means setting the tarfa of battle and never allowing the enemy to recover from...disorganizes his forces, causes him to lose control and ultimately brings about his defeat. To achieve these conditions on the battlefield requires a...units with a command and control system that allows the coordination and redirection of combat service support assets when and where required. Implied

  1. Travelling diabetics.

    PubMed

    Chełmińska, Katarzyna; Jaremin, Bogdan

    2002-01-01

    During the past several decades, the number of both business and tourist travels has greatly increased. Among them are persons suffering from chronic diseases, including diabetics for whom travels pose the additional health-hazard. Irrespective of better education, self-control and constantly improving quality of specialistic equipment available, diabetics still are the group of patients requiring particular attention. In the case of travelling diabetics, problems may occur concerning the transport and storage of insulin, as well as control of glycaemia, all caused by irregularity of meals, variable diet, physical activity, stress, kinetosis (sea voyages), and the change of time zones. The travel may as well evoke ailments caused by the change of climate and concomitant diseases such as traveller's diarrhoea, malaria, etc. Apart from avoiding glycaemia fluctuations, important for retaining health of diabetics is the prevention of other diseases and carrying the necessary drugs.

  2. Presence of pathogenic enteric viruses in illegally imported meat and meat products to EU by international air travelers.

    PubMed

    Rodríguez-Lázaro, David; Diez-Valcarce, Marta; Montes-Briones, Rebeca; Gallego, David; Hernández, Marta; Rovira, Jordi

    2015-09-16

    One hundred twenty two meat samples confiscated from passengers on flights from non-European countries at the International Airport of Bilbao (Spain) were tested for the presence of the main foodborne viral pathogens (human noroviruses genogroups I and II, hepatitis A and E viruses) during 2012 and 2013. A sample process control virus, murine norovirus, was used to evaluate the correct performance of the method. Overall, 67 samples were positive for at least one enteric viruses, 65 being positive for hepatitis E virus (53.3%), 3 for human norovirus genogroup I (2.5%) and 1 for human norovirus genogroup II (0.8%), whereas hepatitis A virus was not detected in any sample. The type of positive meat samples was diverse, but mainly was pork meat products (64.2%). The geographical origin of the positive samples was wide and diverse; samples from 15 out 19 countries tested were positive for at least one virus. However, the estimated virus load was low, ranging from 55 to 9.0 × 10(4) PDU per gram of product. The results obtained showed the potential introduction of viral agents in travelers' luggage, which constitute a neglected route of introduction and transmission.

  3. 75 FR 66718 - Helena National Forest; Montana; Blackfoot Travel Plan EIS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-29

    ... Forest Service Helena National Forest; Montana; Blackfoot Travel Plan EIS AGENCY: Forest Service, USDA... the existing motorized public access routes and prohibitions within the Blackfoot travel planning area. Consistent with the Forest Service travel planning regulations, the resulting available public...

  4. Adaption of the Air Weather Service Fog Model to Forecast Radiation Fog Events in the Southeast United States

    DTIC Science & Technology

    1997-03-01

    ADAPTATION OF THE AIR WEATHER SERVICE FO MODEL TO FORECAST RADIATION FOG EVENT IN THE SOUTHEAST UNITED STATES THESIS Andrew C. Goodnite, Captain...ENP/97M-06 ADAPTATION OF THE AIR WEATHER SERVICE FOG MODEL TO FORECAST RADIATION FOG EVENTS IN THE SOUTHEAST UNITED STATES THESIS Andrew C. Goodnite...AIR WEATHER SERVICE FOG MODEL TO FORECAST RADIATION FOG EVENTS IN THE SOUTHEAST UNITED STATES THESIS Presented to the Faculty of the Graduate School of

  5. 14 CFR 382.43 - Must information and reservation services of carriers be accessible to individuals with visual...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... following core air travel services and information that are offered on your primary Web site are conformant... PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Information for... aircraft having a designed seating capacity of more than 60 passengers and owns or controls a primary...

  6. Best Practices in Developing Proactive Supply Strategies for Air Force Low-Demand ServiceParts

    DTIC Science & Technology

    2010-01-01

    avionics and wheels and brakes, had the third-most low-demand requi- sitions, and well as the third-most overall requisitions. Two Air Force bases...overhauls), and airframe and avionics work. Both end-users and manufacturers that we interviewed claimed that about 80 percent of the aftermarket service...example, has publicly reported it has agreements with its avionics suppliers to provide aftermarket services as long as even only one of its products

  7. [Travel medicine].

    PubMed

    Schubert, S; Grimm, M

    2009-07-01

    Travel medicine deals with travellers' diseases. The target group is therefore distinct from tropical medicine. It has gained in significance due to the increase in tourism and professional work abroad in the last 50 years. Dangerous and widespread diseases in tropical countries, in particular tropical malaria, have come into focus in industrialized countries because of their appearance in travellers. Travel medicine deals not only with infectious or transmittable diseases, but also with the ability of patients with chronic diseases to travel, the medical aspects of flying, as well as the health hazards of professional work or high-risk sports abroad. The risk of disease as a result of travelling can be minimized by advice and prophylactic measures, such as vaccinations and drug prophylaxis against malaria, if indicated. On return, medical symptoms should be investigated promptly to ensure early detection of life-threatening disease courses, particularly tropical malaria, as well as to prevent the occurrence of small-scale epidemics. A small number of diseases can also emerge after several years, such as benign types of malaria, amoebic liver abscess and visceral leishmaniasis (kala-azar). Aids also belongs to these diseases. Therefore, in this era of HIV pandemic travellers concerned should be made aware of the risks.

  8. TRAVEL FORECASTER

    NASA Technical Reports Server (NTRS)

    Mauldin, L. E.

    1994-01-01

    Business travel planning within an organization is often a time-consuming task. Travel Forecaster is a menu-driven, easy-to-use program which plans, forecasts cost, and tracks actual vs. planned cost for business-related travel of a division or branch of an organization and compiles this information into a database to aid the travel planner. The program's ability to handle multiple trip entries makes it a valuable time-saving device. Travel Forecaster takes full advantage of relational data base properties so that information that remains constant, such as per diem rates and airline fares (which are unique for each city), needs entering only once. A typical entry would include selection with the mouse of the traveler's name and destination city from pop-up lists, and typed entries for number of travel days and purpose of the trip. Multiple persons can be selected from the pop-up lists and multiple trips are accommodated by entering the number of days by each appropriate month on the entry form. An estimated travel cost is not required of the user as it is calculated by a Fourth Dimension formula. With this information, the program can produce output of trips by month with subtotal and total cost for either organization or sub-entity of an organization; or produce outputs of trips by month with subtotal and total cost for international-only travel. It will also provide monthly and cumulative formats of planned vs. actual outputs in data or graph form. Travel Forecaster users can do custom queries to search and sort information in the database, and it can create custom reports with the user-friendly report generator. Travel Forecaster 1.1 is a database program for use with Fourth Dimension Runtime 2.1.1. It requires a Macintosh Plus running System 6.0.3 or later, 2Mb of RAM and a hard disk. The standard distribution medium for this package is one 3.5 inch 800K Macintosh format diskette. Travel Forecaster was developed in 1991. Macintosh is a registered trademark of

  9. 29 CFR 776.12 - Employees traveling across State lines.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Employees traveling across State lines. 776.12 Section 776... Engaging âin Commerceâ § 776.12 Employees traveling across State lines. Questions are frequently asked as... questions arise are those of traveling service men, traveling buyers, traveling construction...

  10. 29 CFR 776.12 - Employees traveling across State lines.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Employees traveling across State lines. 776.12 Section 776... Engaging âin Commerceâ § 776.12 Employees traveling across State lines. Questions are frequently asked as... questions arise are those of traveling service men, traveling buyers, traveling construction...

  11. 29 CFR 776.12 - Employees traveling across State lines.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Employees traveling across State lines. 776.12 Section 776... Engaging âin Commerceâ § 776.12 Employees traveling across State lines. Questions are frequently asked as... questions arise are those of traveling service men, traveling buyers, traveling construction...

  12. 29 CFR 776.12 - Employees traveling across State lines.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Employees traveling across State lines. 776.12 Section 776... Engaging âin Commerceâ § 776.12 Employees traveling across State lines. Questions are frequently asked as... questions arise are those of traveling service men, traveling buyers, traveling construction...

  13. 29 CFR 776.12 - Employees traveling across State lines.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Employees traveling across State lines. 776.12 Section 776... Engaging âin Commerceâ § 776.12 Employees traveling across State lines. Questions are frequently asked as... questions arise are those of traveling service men, traveling buyers, traveling construction...

  14. Pan American Airways/Naval Air Transport Service/destroyer base site at the ...

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

    Pan American Airways/Naval Air Transport Service/destroyer base site at the east side showing walkway and building foundation. View facing west-northwest. - U.S. Naval Base, Pearl Harbor, Pearl City Peninsula, Pearl City, Honolulu County, HI

  15. 76 FR 61245 - Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-03

    ... obtained on reasonable terms and conditions from any company authorized to conduct an insurance business in... October 3, 2011 Part VI The President Memorandum of September 28, 2011--Provision of Aviation Insurance... Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and International...

  16. 78 FR 10560 - Proposed Modification and Revocation of Air Traffic Service Routes; Jackson, MS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ... Modification and Revocation of Air Traffic Service Routes; Jackson, MS AGENCY: Federal Aviation Administration... jet routes and seven VOR Federal airways; and remove two VOR Federal airways in the vicinity of... amendment to Title 14, Code of Federal Regulations (14 CFR) part 71 to modify two jet routes and seven...

  17. 3 CFR - Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and International Operations Presidential Documents Other Presidential Documents Memorandum of September 29, 2010 Provision of Aviation Insurance Coverage for...

  18. 3 CFR - Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and International Operations Presidential Documents Other Presidential Documents Memorandum of September 27, 2012 Provision of Aviation Insurance Coverage for...

  19. 3 CFR - Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 3 The President 1 2014-01-01 2014-01-01 false Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and International Operations Presidential Documents Other Presidential Documents Memorandum of December 27, 2013 Provision of Aviation Insurance Coverage for...

  20. 3 CFR - Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 3 The President 1 2012-01-01 2012-01-01 false Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and International Operations Presidential Documents Other Presidential Documents Memorandum of September 28, 2011 Provision of Aviation Insurance Coverage for...

  1. 3 CFR - Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 3 The President 1 2010-01-01 2010-01-01 false Provision of Aviation Insurance Coverage for Commercial Air Carrier Service in Domestic and International Operations Presidential Documents Other Presidential Documents Memorandum of August 21, 2009 Provision of Aviation Insurance Coverage for...

  2. 77 FR 30437 - Proposed Amendment of Air Traffic Service Routes; Southwestern United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-23

    ... Routes; Southwestern United States AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... Federal Register proposing to amend various Air Traffic Service Routes in the Southwestern United States...; Southwestern United States as published in the Federal Register of April 23, 2010 (77 FR 24156) FR Doc....

  3. Getting Down to Business: Air Conditioning and Heating Service, Module 36. Teacher Guide. Entrepreneurship Training Components.

    ERIC Educational Resources Information Center

    Sanderson, Barbara

    This is the thirty-sixth in a set of 36 teacher guides to the Entrepreneurial Training Modules and accompanies CE 031 100. The purpose of the module is to give students some idea of what it is like to own and operate an air conditioning and heating service. Following an overview are general notes on use of the module. Suggested steps for module…

  4. Environmental Control System Installer/Servicer (Residential Air Conditioning Mechanic). V-TECS Guide.

    ERIC Educational Resources Information Center

    Meyer, Calvin F.; Benson, Robert T.

    This guide provides job relevant tasks, performance objectives, performance guides, resources, learning activitites, evaluation standards, and achievement testing in the occupation of environmental control system installer/servicer (residential air conditioning mechanic). It is designed to be used with any chosen teaching method. The course…

  5. Getting Down to Business: Air Conditioning and Heating Service, Module 36. [Student Guide]. Entrepreneurship Training Components.

    ERIC Educational Resources Information Center

    Sanderson, Barbara

    This module on owning and operating an air conditioning and heating service is one of 36 in a series on entrepreneurship. The introduction tells the student what topics will be covered and suggests other modules to read in related occupations. Each unit includes student goals, a case study, and a discussion of the unit subject matter. Learning…

  6. Travelers' Health

    MedlinePlus

    ... Vaccines. Medicines. Advice. Do you have questions about Zika virus ? Destinations Who are you? Traveler Clinician Where are ... including: Alert Level 2, Practice Enhanced Precautions Updated Zika Virus in Argentina March 31, 2017 New Malaria in ...

  7. AIRS Data Subsetting Service at the Goddard Earth Sciences (GES) DISC/DAAC

    NASA Technical Reports Server (NTRS)

    Vicente, Gilberto A.; Qin, Jianchun; Li, Jason; Gerasimov, Irina; Savtchenko, Andrey

    2004-01-01

    The AIRS mission, as a combination of the Atmospheric Infrared Sounder (AIRS), the Advanced Microwave Sounding Unit (AMSU) and the Humidity Sounder for Brazil (HSB), brings climate research and weather prediction into 21st century. From NASA' Aqua spacecraft, the AIRS/AMSU/HSB instruments measure humidity, temperature, cloud properties and the amounts of greenhouse gases. The AIRS also reveals land and sea- surface temperatures. Measurements from these three instruments are analyzed . jointly to filter out the effects of clouds from the IR data in order to derive clear-column air-temperature profiles and surface temperatures with high vertical resolution and accuracy. Together, they constitute an advanced operational sounding data system that have contributed to improve global modeling efforts and numerical weather prediction; enhance studies of the global energy and water cycles, the effects of greenhouse gases, and atmosphere-surface interactions; and facilitate monitoring of climate variations and trends. The high data volume generated by the AIRS/AMSU/HSB instruments and the complexity of its data format (Hierarchical Data Format, HDF) are barriers to AIRS data use. Although many researchers are interested in only a fraction of the data they receive or request, they are forced to run their algorithms on a much larger data set to extract the information of interest. In order to better server its users, the GES DISC/DAAC, provider of long-term archives and distribution services as well science support for the AIRS/AMSU/HSB data products, has developed various tools for performing channels, variables, parameter, spatial and derived products subsetting, resampling and reformatting operations. This presentation mainly describes the web-enabled subsetting services currently available at the GES DISC/DAAC that provide subsetting functions for all the Level 1B and Level 2 data products from the AIRS/AMSU/HSB instruments.

  8. 31 CFR 538.509 - Importation of certain Sudanese-origin services authorized; activities related to travel to the...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... of the Government of Sudan or a business entity or other organization in Sudan. (d) U.S. persons are authorized to provide services to persons in Sudan in connection with the filing of visa applications...

  9. 31 CFR 538.509 - Importation of certain Sudanese-origin services authorized; activities related to travel to the...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... of the Government of Sudan or a business entity or other organization in Sudan. (d) U.S. persons are authorized to provide services to persons in Sudan in connection with the filing of visa applications...

  10. 31 CFR 538.509 - Importation of certain Sudanese-origin services authorized; activities related to travel to the...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... of the Government of Sudan or a business entity or other organization in Sudan. (d) U.S. persons are authorized to provide services to persons in Sudan in connection with the filing of visa applications...

  11. Air

    MedlinePlus

    ... do to protect yourself from dirty air . Indoor air pollution and outdoor air pollution Air can be polluted indoors and it can ... this chart to see what things cause indoor air pollution and what things cause outdoor air pollution! Indoor ...

  12. Information for Handicapped Travelers. Reference Circular No. 87-3.

    ERIC Educational Resources Information Center

    Nussbaum, Ruth, Comp.

    This circular provides information about travel agencies, travel information centers, and transportation services based on descriptive literature provided by companies and organizations that offer services to handicapped travelers; access guides to specific cities and tourist sites are not included. The first section lists books on travel for the…

  13. Travel Behavior Change in Older Travelers: Understanding Critical Reactions to Incidents Encountered in Public Transport.

    PubMed

    Sundling, Catherine

    2015-11-18

    Accessibility of travel may be better understood if psychological factors underlying change in travel behavior are known. This paper examines older (65+) travelers' motives for changing their travel behavior. These changes are grounded in critical incidents earlier encountered in public-transport travel. A scientific framework is developed based on cognitive and behavioral theory. In 29 individual interviews, travelers' critical reactions (i.e., cognitive, emotional, and/or behavioral) to 77 critical incidents were examined. By applying critical incident technique (CIT), five reaction themes were identified that had generated travel-behavior change: firm restrictions, unpredictability, unfair treatment, complicated trips, and earlier adverse experiences. To improve older travelers' access to public transport, key findings were: (a) service must be designed so as to strengthen the feeling of being in control throughout the journey; (b) extended personal service would increase predictability in the travel chain and decrease travel complexity; consequently,

  14. Maglev vehicles and superconductor technology: Integration of high-speed ground transportation into the air travel system

    SciTech Connect

    Johnson, L.R.; Rote, D.M.; Hull, J.R.; Coffey, H.T.; Daley, J.G.; Giese, R.F.

    1989-04-01

    This study was undertaken to (1) evaluate the potential contribution of high-temperature superconductors (HTSCs) to the technical and economic feasibility of magnetically levitated (maglev) vehicles, (2) determine the status of maglev transportation research in the United States and abroad, (3) identify the likelihood of a significant transportation market for high-speed maglev vehicles, and (4) provide a preliminary assessment of the potential energy and economic benefits of maglev systems. HTSCs should be considered as an enhancing, rather than an enabling, development for maglev transportation because they should improve reliability and reduce energy and maintenance costs. Superconducting maglev transportation technologies were developed in the United States in the late 1960s and early 1970s. Federal support was withdrawn in 1975, but major maglev transportation programs were continued in Japan and West Germany, where full-scale prototypes now carry passengers at speeds of 250 mi/h in demonstration runs. Maglev systems are generally viewed as very-high-speed train systems, but this study shows that the potential market for maglev technology as a train system, e.g., from one downtown to another, is limited. Rather, aircraft and maglev vehicles should be seen as complementing rather than competing transportation systems. If maglev systems were integrated into major hub airport operations, they could become economical in many relatively high-density US corridors. Air traffic congestion and associated noise and pollutant emissions around airports would also be reduced. 68 refs., 26 figs., 16 tabs.

  15. 38 CFR 3.7 - Individuals and groups considered to have performed active military, naval, or air service.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... considered to have performed active military, naval, or air service. 3.7 Section 3.7 Pensions, Bonuses, and... Indemnity Compensation General § 3.7 Individuals and groups considered to have performed active military, naval, or air service. The following individuals and groups are considered to have performed...

  16. 38 CFR 3.7 - Individuals and groups considered to have performed active military, naval, or air service.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... considered to have performed active military, naval, or air service. 3.7 Section 3.7 Pensions, Bonuses, and... Indemnity Compensation General § 3.7 Individuals and groups considered to have performed active military, naval, or air service. The following individuals and groups are considered to have performed...

  17. 38 CFR 3.7 - Individuals and groups considered to have performed active military, naval, or air service.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... considered to have performed active military, naval, or air service. 3.7 Section 3.7 Pensions, Bonuses, and... Indemnity Compensation General § 3.7 Individuals and groups considered to have performed active military, naval, or air service. The following individuals and groups are considered to have performed...

  18. 38 CFR 3.7 - Individuals and groups considered to have performed active military, naval, or air service.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... considered to have performed active military, naval, or air service. 3.7 Section 3.7 Pensions, Bonuses, and... Indemnity Compensation General § 3.7 Individuals and groups considered to have performed active military, naval, or air service. The following individuals and groups are considered to have performed...

  19. 14 CFR 272.9 - Selection of a carrier to provide essential air service and payment of compensation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... provide such essential air service shall be submitted to the President of the United States not less than... President of the Freely Associated State concerned and the Authorities designated by that Government(s) in... THE FREELY ASSOCIATED STATES § 272.9 Selection of a carrier to provide essential air service...

  20. 38 CFR 3.7 - Individuals and groups considered to have performed active military, naval, or air service.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... considered to have performed active military, naval, or air service. 3.7 Section 3.7 Pensions, Bonuses, and... Indemnity Compensation General § 3.7 Individuals and groups considered to have performed active military... military, naval, or air service: (a) Aerial transportation of mail (Pub. L. 140, 73d Congress). Persons...

  1. Travelers' Health: Cruise Ship Travel

    MedlinePlus

    ... mosquito bites and vectorborne infections: Use an effective insect repellent (see Chapter 2, Protection against Mosquitoes, Ticks, & ... on risk. Discuss food and water precautions and insect bite prevention. Older travelers, especially those with a ...

  2. AIRS Data Mining Service at the Goddard Earth Sciences (GES) DISC DAAC

    NASA Astrophysics Data System (ADS)

    Vicente, G. A.; Qin, J.; Pham, L.; Lynnes, C.; Eng, E.; Li, J.

    2004-05-01

    The Atmospheric Infrared Sounder (AIRS) is a high-resolution infrared (IR) sounder with 2378 spectral channels flying on the EOS Aqua platform with two operational microwave sounders, the Advanced Microwave Sounding Unit (AMSU) and the Humidity Sounder for Brazil (HSB). Measurements from the three instruments are analyzed jointly to filter out the effects of clouds from the IR data in order to derive clear-column air-temperature profiles and surface temperatures with high vertical resolution and accuracy. Together, these three instruments constitute an advanced operational sounding data system that have contributed to improve global modeling efforts and numerical weather prediction; enhance studies of the global energy and water cycles, the effects of greenhouse gases, and atmosphere-surface interactions; and facilitate monitoring of climate variations and trends. The NASA Goddard Earth Sciences Data and Information Services Center/Distributed Active Archive Center (GES DISC DAAC) provides long-term archive and distribution services for AIRS/AMSU/HSB data products as well science support to assist users in understanding, accessing and using the AIRS data products. However, the high data volume generated by the AIRS/AMSU/HSB instruments and the complexity of its data format (Hierarchical Data Format, HDF) are barriers to AIRS data use. Although many researchers are interested in only a fraction of the data they receive or request, they are forced to run their algorithms on a much larger data set to extract the information of interest. In order to address this problem, the GES DAAC is expanding its data mining system to accept AIRS user's algorithms by providing online tools for spectral channels and value added product sub-settings, as well as spatial, temporal and user defined profile sub-settings. This presentation will show details of the AIRS components of the GES DAAC data mining system including technical description, input data and returning products

  3. Biometrics-based service marketing issues: exploring acceptability and risk factors of iris scans associated with registered travel programmes.

    PubMed

    Smith, Alan D

    2008-01-01

    The marketability and viability of biometric technologies by companies marketing their own versions of pre-approved registered travel programmes have generated a number of controversies. Data were collected and analysed to formulate graphs, run regression and correlation analyses, and use Chi-square to formally test basic research propositions on a sample of 241 professionals in the Pittsburgh area. It was found that there was a significant relationship between the respondents' familiarity with new technology (namely web-enabled and internet sophistication) and knowledge of biometrics, in particular iris scans. Participants who frequently use the internet are more comfortable with innovative technology; although individuals with higher income levels have less trust in the government, it appeared that virtually everyone is concerned about trusting the government with their personal information. Healthcare professionals need to document the safety, CRM-related factors, and provide leadership in the international collaboration of biometric-related personal identification technologies, since they will be one of the main beneficiaries of the implementation of such technologies.

  4. US EPA 2012 Air Quality Fused Surface for the Conterminous U.S. Map Service

    EPA Pesticide Factsheets

    This web service contains a polygon layer that depicts fused air quality predictions for 2012 for census tracts in the conterminous United States. Fused air quality predictions (for ozone and PM2.5) are modeled using a Bayesian space-time downscaling fusion model approach described in a series of three published journal papers: 1) (Berrocal, V., Gelfand, A. E. and Holland, D. M. (2012). Space-time fusion under error in computer model output: an application to modeling air quality. Biometrics 68, 837-848; 2) Berrocal, V., Gelfand, A. E. and Holland, D. M. (2010). A bivariate space-time downscaler under space and time misalignment. The Annals of Applied Statistics 4, 1942-1975; and 3) Berrocal, V., Gelfand, A. E., and Holland, D. M. (2010). A spatio-temporal downscaler for output from numerical models. J. of Agricultural, Biological,and Environmental Statistics 15, 176-197) is used to provide daily, predictive PM2.5 (daily average) and O3 (daily 8-hr maximum) surfaces for 2012. Summer (O3) and annual (PM2.5) means calculated and published. The downscaling fusion model uses both air quality monitoring data from the National Air Monitoring Stations/State and Local Air Monitoring Stations (NAMS/SLAMS) and numerical output from the Models-3/Community Multiscale Air Quality (CMAQ). Currently, predictions at the US census tract centroid locations within the 12 km CMAQ domain are archived. Predictions at the CMAQ grid cell centroids, or any desired set of locations co

  5. Travel-related thrombosis.

    PubMed

    Cannegieter, Suzanne C

    2012-09-01

    Travel-related thrombosis is a serious public health concern considering the large and increasing number of travellers. Due to a lack of evidence, counselling air travellers on their venous thrombosis risk is not immediately straightforward, and advice will have to be based mostly on theoretical grounds. In this review a basis for these considerations is given. First of all it needs to be recognized that venous thrombosis is a multicausal disease, i.e. several risk factors have to be present before an event occurs. This is reflected in the literature where clearly increased risks have been described for certain groups, such as subjects with factor V Leiden, those who use oral contraceptives or are obese. Also, an increased risk for tall and short people has been reported. So, for subjects with a known risk factor who plan to travel, benefits and risks of thrombosis prophylaxis, (pharmacological or other), need to be weighed. This review provides some theoretical examples. For all other travellers, the advice to move and exercise as much as possible is likely to be sufficient.

  6. Travel, venous thromboembolism, and thrombophilia.

    PubMed

    Gallus, Alexander S

    2005-02-01

    Current evidence indicates that prolonged air travel predisposes to venous thrombosis and pulmonary embolism. An effect is seen once travel duration exceeds 6 to 9 hours and becomes obvious in long-haul passengers traveling for 12 or more hours. A recent records linkage study found that increase in thrombosis rate among arriving passengers peaked during the first week and was no longer apparent after 2 weeks. Medium- to long-distance travelers have a 2- to 4-fold increase in relative thrombosis risk compared with nontravelers, but the averaged absolute risk is small (approximately one symptomatic event per 2 million arrivals, with a case-fatality rate of approximately 2%) and there is no evidence that thrombosis is more likely in economy class than in business- or first-class passengers. It remains uncertain whether and to what extent thrombosis risk is increased by short-distance air travel or prolonged travel by motorcar, train, or other means. Most travelers who develop venous thrombosis or pulmonary embolism also have one or more other predisposing risk factors that may include older age, obesity, recent injury or surgery, previous thrombosis, venous insufficiency, malignancy, hormonal therapies, or pregnancy. Limited (though theoretically plausible) evidence suggests that factor V Leiden and the prothrombin gene mutation predispose to thrombosis in otherwise healthy travelers. Given that very many passengers with such predispositions do not develop thrombosis, and a lack of prospective studies to link predisposition with disease, it is not now possible to allocate absolute thrombosis risk among intending passengers or to estimate benefit-to-risk ratios or benefit-to-cost ratios for prophylaxis. Randomized comparisons using ultrasound imaging indicate a measurable incidence of subclinical leg vein thrombosis after prolonged air travel, which appears to increase with travel duration and is reduced by graded pressure elastic support stockings. Whether this

  7. What Pre-Service Teachers Bring Home when They Travel Abroad: Rethinking Teaching through a Short International Immersion Experience

    ERIC Educational Resources Information Center

    Rodriguez, Encarnacion

    2011-01-01

    This article focuses on the impact of an education course with a short immersion trip to Bolivia on a group of pre-service teachers and the way in which it changed students' understanding of education and of their role as educators. Based on the responses of six of these former students to a short survey, this article argues that the main impact…

  8. Acute pain management services: a comparison between Air Force and U.S. hospitals.

    PubMed

    Rayos, C L; McDonough, J P

    1999-12-01

    The purpose of this descriptive study was to assess the prevalence of acute pain management services (APMS) in Air Force medical facilities. There are no published reports on the current status of Air Force pain programs. This study used a telephone survey to all facilities worldwide that house an anesthesia department. Anesthesia providers in charge of pain services or department chiefs were interviewed from December 1996 to May 1997. Respondents were asked questions related to the initiation of a formal APMS, components, and familiarity with the Agency for Health Care Policy and Research guidelines on pain management. Data analysis described current practices and used chi 2 analysis to compare results with a national study of U.S. hospitals. Air Force anesthesia departments (45%) had established as many acute pain services as U.S. hospitals (42%). Formal pain programs are becoming more prevalent in Air Force hospitals. These findings suggest an increased awareness of the need for pain management and future establishment of pain programs.

  9. An Airborne Communications Roadmap for the U.S. Federal Air Marshal Service: Overview and Status

    NASA Technical Reports Server (NTRS)

    Martzaklis, Konstantinos S.

    2007-01-01

    Following the events of September 11, 2001, the responsibilities, operations and numbers of the U.S. Federal Air Marshal Service (FAMS) wer e greatly expanded. With this expansion, new critical research and te chnology needs were identified, including the need for air to ground telecommunications capabilities. To address this need, the FAMS has cr eated a working group to develop, deploy and enhance aviation communi cations with respect to security and law enforcement. This paper presents the working group's progress to date in generating a FAMS air-gro und communications roadmap identifying expected communications servic es, technology maturity, and technology gaps over a timeline. The paper includes a communications preliminary requirements summary and syst em performance characteristics needed to meet identified operational needs. The system engineering process utilized is presented beginning with the identification of users, their operational needs and relevant constraints. The operational needs are translated to desired airbor ne communications services. System technical performance requirements associated with the identified services are summarized. In addition, notional communications architectures addressing the requirements are presented. Finally, future plans to identify and assess potential ca ndidate systems and their associated technical architectures, gaps and barriers to implementation are discussed. The paper addresses the cu rrent, near term (within 5 years) and far term (10 years) timeframes for such an airborne communications system.

  10. 32 CFR 726.6 - Travel orders.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 5 2013-07-01 2013-07-01 false Travel orders. 726.6 Section 726.6 National... MENTALLY INCOMPETENT MEMBERS OF THE NAVAL SERVICE § 726.6 Travel orders. The Chief of Naval Personnel or the Deputy Commandant, Manpower & Reserve Affairs, may issue travel orders to a member to...

  11. 32 CFR 726.6 - Travel orders.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 5 2011-07-01 2011-07-01 false Travel orders. 726.6 Section 726.6 National... MENTALLY INCOMPETENT MEMBERS OF THE NAVAL SERVICE § 726.6 Travel orders. The Chief of Naval Personnel or the Deputy Commandant, Manpower & Reserve Affairs, may issue travel orders to a member to...

  12. 32 CFR 726.6 - Travel orders.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 5 2014-07-01 2014-07-01 false Travel orders. 726.6 Section 726.6 National... MENTALLY INCOMPETENT MEMBERS OF THE NAVAL SERVICE § 726.6 Travel orders. The Chief of Naval Personnel or the Deputy Commandant, Manpower & Reserve Affairs, may issue travel orders to a member to...

  13. 32 CFR 726.6 - Travel orders.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Travel orders. 726.6 Section 726.6 National... MENTALLY INCOMPETENT MEMBERS OF THE NAVAL SERVICE § 726.6 Travel orders. The Chief of Naval Personnel or the Deputy Commandant, Manpower & Reserve Affairs, may issue travel orders to a member to...

  14. 32 CFR 726.6 - Travel orders.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 5 2012-07-01 2012-07-01 false Travel orders. 726.6 Section 726.6 National... MENTALLY INCOMPETENT MEMBERS OF THE NAVAL SERVICE § 726.6 Travel orders. The Chief of Naval Personnel or the Deputy Commandant, Manpower & Reserve Affairs, may issue travel orders to a member to...

  15. Travelers' diarrhea.

    PubMed

    Barrett-Connor, E

    1973-03-01

    On the average, one-fourth of North Americans visiting developing countries experience a self-limited diarrheal illness that interferes with holiday or business activities. Recent work suggests that these episodes are caused by a small inoculum of enteropathogenic Escherichia coli which are common in the country visited and rare in the country of origin. Neither antimicrobial treatment nor anti-diarrheal agents have proven benefit once the illness has begun. Despite its frequent use, iodochlorhydroxyquin has not been shown in double blind studies to be effective as a preventive agent, and may be dangerous. The status of furazolidone for prevention of tourist diarrhea is questionable. Both neomycin sulfate and phythalylsulfathiazole have demonstrated efficacy as chemoprophylactics in Mexico. However, their use should be restricted to limited types of travel and travelers. General admonitions concerning avoidance of certain ingestibles are recommended; despite questionable value in preventing travelers' diarrhea such precautions may prevent more serious gastrointestinal illness.

  16. Factors on green service industry: Case study at AirAsia

    NASA Astrophysics Data System (ADS)

    Abdullah, Muhammad-Azfar; Chew, Boon-Cheong; Hamid, Syaiful-Rizal

    2017-03-01

    Presently service organizations are challenged by fierce global competition, new technology and changing customer demands. These trends force service sectors to adapt environmental factors and places innovation at the core of their competitive strategy. On the other hand, service sectors challenge to deliver value memorable experiences and complete "service solutions" while lowering costs and keep sustainable. Despite, many studies have attempted to explore the factors that help toward environmental sustainability in the manufacturing sector, the service sector has not yet received a considerable attention in all world countries generally and in developing countries particularly. Thus, this paper aims to explore the factors that help to attain environmental sustainability in the service sector. A qualitative case study through semi-structured interview conducted with twenty managers from AirAsia to explore the factors that are related to environmental sustainability and green services. Besides, secondary data from document analysis was reviewed to gain more comprehensive understanding and triangulate the interview data. The finding of this paper emphasizes to three important factors namely institutional factors, process factors and result factors that each factor contain sustainability and innovations to promote competitive green service in the marketplace.

  17. Reconciliation of Travel Advances and Travel Liquidations.

    DTIC Science & Technology

    1990-06-01

    AD-A236 677 NAVAL POSTGRADUATE SCHOOL Monterey, California DTIC ELECTE JN12 1981’ THESIS RECONCILIATION OF TRAVEL ADVANCES AND TRAVEL LIQUIDATIONS by...Classification) RECONCILIATION OF TRAVEL ADVANCES AND TRAVEL LIQUIDATIONS 12. PERSONAL AUTHOR(S) Conzales. Dnmingo 13a. TYPE OF REPORT 13b TIME COVERED 14 DATE OF...TERMS (Continue on reverse if necessary and identify by block numoer) FIELD GROUP SUB-GROUP Travel orders, Travel advance, Travel liquida- tion

  18. 76 FR 38602 - Information Collection; Foreign Travel Proposal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-01

    ... Forest Service Information Collection; Foreign Travel Proposal AGENCY: Forest Service, USDA. ACTION... revision, of a currently approved information collection, Foreign Travel Proposal. DATES: Comments must be... day, every day of the year, including holidays. SUPPLEMENTARY INFORMATION: Title: Foreign...

  19. 75 FR 873 - Extramural Support Reimbursement of Travel and Subsistence Expenses Toward Living Organ Donation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-06

    ... HUMAN SERVICES Health Resources and Services Administration Extramural Support Reimbursement of Travel... providing reimbursement of travel and subsistence expenses for certain individuals donating their organs... reimbursement for qualifying travel and subsistence expenses related to live organ donation. The...

  20. 76 FR 37153 - The Travelers Indemnity Company, A Wholly-Owned Subsidiary of the Travelers Companies, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... Travelers Companies, Inc., Personal Insurance Division, Customer Sales and Service Business Unit, Account... Companies, Inc., Personal Insurance Division, Customer Sales and Service Business Unit, Account Processing... wholly-owned subsidiary of The Travelers Companies, Inc., Personal Insurance Division, Customer Sales...

  1. 76 FR 35024 - The Travelers Indemnity Company, a Wholly-Owned Subsidiary of The Travelers Companies, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-15

    ... Travelers Companies, Inc., Personal Insurance Division, Customer Sales and Service Business Unit, Account... Companies, Inc., Personal Insurance Division, Customer Sales and Service Business Unit, Account Processing... Indemnity Company, a wholly-owned subsidiary of The Travelers Companies, Inc., Personal Insurance...

  2. Predicting the impacts of new technology aircraft on international air transportation demand

    NASA Technical Reports Server (NTRS)

    Ausrotas, R. A.

    1981-01-01

    International air transportation to and from the United States was analyzed. Long term and short term effects and causes of travel are described. The applicability of econometric methods to forecast passenger travel is discussed. A nomograph is developed which shows the interaction of economic growth, airline yields, and quality of service in producing international traffic.

  3. Traveler's Diarrhea

    MedlinePlus

    ... probably safe to eat or drink the following:Soft drinks that are carbonated (such as cola).Hot drinks, ... for Staying HealthyInternational travel has its share of health and safety challenges. Talk to your doctor about the area ...

  4. Traveling Apples.

    ERIC Educational Resources Information Center

    Rowland Unified School District, Rowland Heights, CA.

    Teacher-developed materials for a basic computer literacy and utilization program for elementary students in grades 3-6 are included in this 4-part packet, which was originally prepared for use with or without the Apple IIe "traveling" microcomputers shared by 15 Rowland Unified School District elementary schools. Implementation…

  5. 8 CFR 217.5 - Electronic System for Travel Authorization.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false Electronic System for Travel Authorization... VISA WAIVER PROGRAM § 217.5 Electronic System for Travel Authorization. (a) Travel authorization required. Each nonimmigrant alien intending to travel by air or sea to the United States under the...

  6. 31 CFR 515.420 - Travel to Cuba.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Travel to Cuba. 515.420 Section 515....420 Travel to Cuba. The prohibition on dealing in property in which Cuba or a Cuban national has an...) also prohibits payment for air travel to Cuba on a third-country carrier unless the travel is...

  7. 8 CFR 217.5 - Electronic System for Travel Authorization.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 8 Aliens and Nationality 1 2011-01-01 2011-01-01 false Electronic System for Travel Authorization... VISA WAIVER PROGRAM § 217.5 Electronic System for Travel Authorization. (a) Travel authorization required. Each nonimmigrant alien intending to travel by air or sea to the United States under the...

  8. 8 CFR 217.5 - Electronic System for Travel Authorization.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 8 Aliens and Nationality 1 2014-01-01 2014-01-01 false Electronic System for Travel Authorization... VISA WAIVER PROGRAM § 217.5 Electronic System for Travel Authorization. (a) Travel authorization required. Each nonimmigrant alien intending to travel by air or sea to the United States under the...

  9. 31 CFR 515.420 - Travel to Cuba.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Travel to Cuba. 515.420 Section 515....420 Travel to Cuba. The prohibition on dealing in property in which Cuba or a Cuban national has an...) also prohibits payment for air travel to Cuba on a third-country carrier unless the travel is...

  10. 31 CFR 515.420 - Travel to Cuba.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Travel to Cuba. 515.420 Section 515....420 Travel to Cuba. The prohibition on dealing in property in which Cuba or a Cuban national has an...) also prohibits payment for air travel to Cuba on a third-country carrier unless the travel is...

  11. 31 CFR 515.420 - Travel to Cuba.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Travel to Cuba. 515.420 Section 515....420 Travel to Cuba. The prohibition on dealing in property in which Cuba or a Cuban national has an...) also prohibits payment for air travel to Cuba on a third-country carrier unless the travel is...

  12. 31 CFR 515.420 - Travel to Cuba.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Travel to Cuba. 515.420 Section 515....420 Travel to Cuba. The prohibition on dealing in property in which Cuba or a Cuban national has an...) also prohibits payment for air travel to Cuba on a third-country carrier unless the travel is...

  13. 8 CFR 217.5 - Electronic System for Travel Authorization.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Electronic System for Travel Authorization... VISA WAIVER PROGRAM § 217.5 Electronic System for Travel Authorization. (a) Travel authorization required. Each nonimmigrant alien intending to travel by air or sea to the United States under the...

  14. Acute Pain Management Services: What Does the Air Force Have to Offer?

    DTIC Science & Technology

    2013-01-29

    Unrelieved pain due to this nociception , after surgery or trauma is often unhealthy, but it is preventable or controllable in a majority of cases...DC 20503. 1. AGENCY USE ONLY (Leaveblank) 2. REPORT DATE 26-Sep-97 3. REPORT TYPE AND DATES COVERED 4. TITLE AND SUBTITLE ACUTE PAIN MANAGEMENT...Prescribed by ANSI Std. 239.18 Designed using Perform Pro, WHS/DIOR. Oct 94 ACUTE PAIN MANAGEMENT SERVICES: WHAT DOES THE AIR FORCE HAVE TO OFFER

  15. Contribution of ecosystem services to air quality and climate change mitigation policies: the case of urban forests in Barcelona, Spain.

    PubMed

    Baró, Francesc; Chaparro, Lydia; Gómez-Baggethun, Erik; Langemeyer, Johannes; Nowak, David J; Terradas, Jaume

    2014-05-01

    Mounting research highlights the contribution of ecosystem services provided by urban forests to quality of life in cities, yet these services are rarely explicitly considered in environmental policy targets. We quantify regulating services provided by urban forests and evaluate their contribution to comply with policy targets of air quality and climate change mitigation in the municipality of Barcelona, Spain. We apply the i-Tree Eco model to quantify in biophysical and monetary terms the ecosystem services "air purification," "global climate regulation," and the ecosystem disservice "air pollution" associated with biogenic emissions. Our results show that the contribution of urban forests regulating services to abate pollution is substantial in absolute terms, yet modest when compared to overall city levels of air pollution and GHG emissions. We conclude that in order to be effective, green infrastructure-based efforts to offset urban pollution at the municipal level have to be coordinated with territorial policies at broader spatial scales.

  16. Travel health risk perceptions and preparations among travelers at Hong Kong International Airport.

    PubMed

    Hung, Kevin K C; Lin, Agatha K Y; Cheng, Calvin K Y; Chan, Emily Y Y; Graham, Colin A

    2014-01-01

    Four levels of pre-travel health preparations were defined to allow the measurement of general travel health preparations by the traveling public. A cross-sectional survey of 770 travelers using Hong Kong International Airport was conducted. Important gaps were found in the self-preparation domain. Length of travel was the only factor associated with higher levels of health preparations after adjusting for potential confounders. Targeted health education should be considered to improve health risk perceptions among travelers in Hong Kong and other similar metropolitan cities that are critical hubs for commercial air transport.

  17. Application of ESE Data and Tools to Air Quality Management: Services for Helping the Air Quality Community use ESE Data (SHAirED)

    NASA Technical Reports Server (NTRS)

    Falke, Stefan; Husar, Rudolf

    2011-01-01

    The goal of this REASoN applications and technology project is to deliver and use Earth Science Enterprise (ESE) data and tools in support of air quality management. Its scope falls within the domain of air quality management and aims to develop a federated air quality information sharing network that includes data from NASA, EPA, US States and others. Project goals were achieved through a access of satellite and ground observation data, web services information technology, interoperability standards, and air quality community collaboration. In contributing to a network of NASA ESE data in support of particulate air quality management, the project will develop access to distributed data, build Web infrastructure, and create tools for data processing and analysis. The key technologies used in the project include emerging web services for developing self describing and modular data access and processing tools, and service oriented architecture for chaining web services together to assemble customized air quality management applications. The technology and tools required for this project were developed within DataFed.net, a shared infrastructure that supports collaborative atmospheric data sharing and processing web services. Much of the collaboration was facilitated through community interactions through the Federation of Earth Science Information Partners (ESIP) Air Quality Workgroup. The main activities during the project that successfully advanced DataFed, enabled air quality applications and established community-oriented infrastructures were: develop access to distributed data (surface and satellite), build Web infrastructure to support data access, processing and analysis create tools for data processing and analysis foster air quality community collaboration and interoperability.

  18. The stress of travel.

    PubMed

    Waterhouse, J; Reilly, T; Edwards, B

    2004-10-01

    International travel is an essential part of the life of elite athletes, both for competition and training. It is also becoming increasingly common among recreational sportspersons. Long-distance travel is associated with a group of transient negative effects, collectively referred to as 'travel fatigue', which result from anxiety about the journey, the change to an individual's daily routine, and dehydration due to time spent in the dry air of the aircraft cabin. Travel fatigue lasts for only a day or so, but for those who fly across several time zones, there are also the longer-lasting difficulties associated with 'jet lag'. The problems of jet lag can last for over a week if the flight crosses 10 time zones or more, and they can reduce performance and the motivation to train effectively. Knowledge of the properties of the body clock enables the cause of the difficulties to be understood (an unadjusted body clock), and forms the basis of using light in the new time zone to promote adjustment of the body clock. Sleep loss and its effects are important components of jet lag, and attempts to promote sleep by the use of melatonin and other hypnotics are also relevant. Sleep loss is also found in those who undertake challenges that involve long periods where the normal consolidated sleep of 8 h length is not possible. Advice on sleep regimens in such circumstances is given.

  19. Family travel: an overview.

    PubMed

    Neumann, Karl

    2006-01-01

    Paediatric travel medicine involves the education of parents about the numerous health and safety issues related to traveling with infants and young children--whether overseas or a weekend at a local lake. It includes providing children with vaccines and medications, giving telephone advice to parents while they are traveling, and treating children should they come home ill. Practitioners must be knowledgeable about such varied topics like avoiding diarrhoea, infant safety seats for air travel, altitude sickness, sun exposure, waterfront safety, insect protection, dealing with hot and cold environments, and at what age it is safe to begin scuba diving, to name just a very few. Practitioners must also know when adult recommendations can--and cannot--be adapted for children; that vaccine doses, needle size, and injection site may vary with the size of the child; and the answers to hundreds of everyday questions such as how to administer an essential but bitter tasting medication to an uncooperative child--and what to do when the child refuses to take the medication or vomits it.

  20. [Immunocompromised travelers].

    PubMed

    Delmont, J; Igo-Kemenes, A; Peyron, F; Ruiz, J M; Moreau, J; Bourgeade, A

    1997-01-01

    More and more immunocompromised people travel abroad especially in tropical countries where infectious risks are high. Before leaving, these subjects must consult their general practitioner who will determine their fitness in function of type of immunodeficiency, travel destination, availability of medical care at the destination, and possibility of medical evacuation. Counseling should also be provided concerning the precautions necessary to avoid the hazards of exposure to fecal material, venereal disease, insect bites, and sun. Antimalarial drug prophylaxis is the same as for uncompromised subjects. Advising immunocompromised subjects about vaccinations is difficult since there is no consensus on the subject. Administration of inert vaccines is usually recommended but their effectiveness is often diminished and harmful effects have been observed in HIV-infected subjects. Administration of live vaccines is always contraindicated in severely immunocompromised subjects but some live vaccines can be used in moderately immunocompromised subjects. The guidelines for vaccination differ depending on the underlying cause of immunodeficiency: congenital defects, cancer, hemopathy, treatment with immunosuppressors or corticosteroids (transplant patients and patients with systemic disease), HIV-infection, or spleen dysfunction. If there is a high risk of contracting a disease for which vaccination is contraindicated, drug prophylaxis or administration of immunoglobulins can be an alternative. If not, travel should either be postponed or the destination should be changed.

  1. 41 CFR 301-51.200 - For what expenses may I receive a travel advance?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... personal check, or travelers check) Any time you are on official travel. (1) M&IE covered by the per diem... receive a travel advance? 301-51.200 Section 301-51.200 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES,...

  2. 41 CFR 301-51.200 - For what expenses may I receive a travel advance?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... personal check, or travelers check) Any time you are on official travel. (1) M&IE covered by the per diem... receive a travel advance? 301-51.200 Section 301-51.200 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES,...

  3. Travel during Pregnancy

    MedlinePlus

    ... Events Advocacy For Patients About ACOG Travel During Pregnancy Home For Patients Search FAQs Travel During Pregnancy ... Pregnancy FAQ055, February 2016 PDF Format Travel During Pregnancy Pregnancy When is the best time to travel ...

  4. Travel Medical Kit.

    PubMed

    Terry, Anne C; Haulman, N Jean

    2016-03-01

    "The traveler's medical kit is an essential tool for both the novice and expert traveler. It is designed to treat travel-related illness and injury and to ensure preexisting medical conditions are managed appropriately. Travelers are at increased risk for common gastrointestinal issues during travel. Respiratory illnesses make up approximately 8% of the ailments present in returned international travelers. Approximately 12% of travelers experience a travel-related skin condition. First aid treatment for minor injuries is essential to all travel medical kits. The complexity ranges from a small, simple case for the urban traveler to a larger, extensive case for wilderness travel."

  5. Using ecosystem services to inform decisions on U.S. air quality standards.

    PubMed

    Rea, Anne W; Davis, Christine; Evans, David A; Heninger, Brian T; Van Houtven, George

    2012-06-19

    The ecosystem services (ES) framework provides a link between changes in a natural system's structure and function and public welfare. This systematic integration of ecology and economics allows for more consistency and transparency in environmental decision making by enabling valuation of nature's goods and services in a manner that is understood by the public. This policy analysis (1) assesses the utility of the ES conceptual framework in the context of setting a secondary National Ambient Air Quality Standard (NAAQS), (2) describes how economic valuation was used to summarize changes in ES affected by NOx and SOx in the review, and (3) uses the secondary NOxSOx NAAQS review as a case study to highlight the advantages and challenges of quantifying air pollutant effects on ES in a decision making context. Using an ES framework can benefit the decision making process by accounting for environmental, ecological, and social elements in a holistic manner. As formal quantitative linkages are developed between ecosystem structure and function and ES, this framework will increasingly allow for a clearer, more transparent link between changes in air quality and public welfare.

  6. Malaria: prevention in travellers

    PubMed Central

    2007-01-01

    Introduction Malaria transmission occurs most frequently in environments with humidity over 60% and ambient temperature of 25-30 °C. Risks increase with longer visits and depend on activity. Infection can follow a single mosquito bite. Incubation is usually 10-14 days but can be up to 18 months depending on the strain of parasite. Methods and outcomes We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of non-drug preventive interventions in adult travellers? What are the effects of drug prophylaxis in adult travellers? What are the effects of antimalaria vaccines in travellers? What are the effects of antimalaria interventions in child travellers, pregnant travellers, and in airline pilots? We searched: Medline, Embase, The Cochrane Library and other important databases up to February 2006 (BMJ Clinical Evidence reviews are updated periodically, please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). Results We found 69 systematic reviews, RCTs, or observational studies that met our inclusion criteria. Conclusions In this systematic review we present information relating to the effectiveness and safety of the following interventions: acoustic buzzers, aerosol insecticides, amodiaquine, air conditioning and electric fans, atovaquone-proguanil, biological control measures, chloroquine (alone or with proguanil), diethyltoluamide (DEET), doxycycline, full-length and light-coloured clothing, insecticide-treated clothing/nets, mefloquine, mosquito coils and vaporising mats, primaquine, pyrimethamine-dapsone, pyrimethamine-sulfadoxine, smoke, topical (skin-applied) insect repellents, and vaccines. PMID:19450348

  7. Malaria: prevention in travellers

    PubMed Central

    2010-01-01

    Introduction Malaria transmission occurs most frequently in environments with humidity greater than 60% and ambient temperature of 25 °C to 30 °C. Risks increase with longer visits and depend on activity. Infection can follow a single mosquito bite. Incubation is usually 10 to 14 days but can be up to 18 months depending on the strain of parasite. Methods and outcomes We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of non-drug preventive interventions in non-pregnant adult travellers? What are the effects of drug prophylaxis in non-pregnant adult travellers? What are the effects of antimalaria vaccines in adult and child travellers? What are the effects of antimalaria interventions in child travellers, pregnant travellers, and in airline pilots? We searched: Medline, Embase, The Cochrane Library, and other important databases up to November 2009 (Clinical Evidence reviews are updated periodically, please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). Results We found 79 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. Conclusions In this systematic review we present information relating to the effectiveness and safety of the following interventions: aerosol insecticides, amodiaquine, air conditioning and electric fans, atovaquone–proguanil, biological control measures, chloroquine (alone or with proguanil), diethyltoluamide (DEET), dietary supplementation, doxycycline, electronic mosquito repellents, full-length and light-coloured clothing, insecticide-treated clothing/nets, mefloquine, mosquito coils and vapourising mats, primaquine, pyrimethamine–dapsone, pyrimethamine–sulfadoxine, smoke

  8. 38 CFR 21.370 - Intraregional travel at government expense.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Intraregional travel at... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.370 Intraregional travel... travel to a veteran in a rehabilitation program or a program of employment services for the...

  9. 38 CFR 21.374 - Authorization for travel of attendants.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Authorization for travel... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.374 Authorization for travel of attendants. (a) Travel for attendants. The services of an attendant to accompany a...

  10. 38 CFR 21.374 - Authorization for travel of attendants.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Authorization for travel... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.374 Authorization for travel of attendants. (a) Travel for attendants. The services of an attendant to accompany a...

  11. 38 CFR 21.370 - Intraregional travel at government expense.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Intraregional travel at... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.370 Intraregional travel... travel to a veteran in a rehabilitation program or a program of employment services for the...

  12. 38 CFR 21.374 - Authorization for travel of attendants.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Authorization for travel... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.374 Authorization for travel of attendants. (a) Travel for attendants. The services of an attendant to accompany a...

  13. 38 CFR 21.374 - Authorization for travel of attendants.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Authorization for travel... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.374 Authorization for travel of attendants. (a) Travel for attendants. The services of an attendant to accompany a...

  14. 38 CFR 21.370 - Intraregional travel at government expense.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Intraregional travel at... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.370 Intraregional travel... travel to a veteran in a rehabilitation program or a program of employment services for the...

  15. 38 CFR 21.374 - Authorization for travel of attendants.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Authorization for travel... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.374 Authorization for travel of attendants. (a) Travel for attendants. The services of an attendant to accompany a...

  16. 38 CFR 21.370 - Intraregional travel at government expense.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Intraregional travel at... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.370 Intraregional travel... travel to a veteran in a rehabilitation program or a program of employment services for the...

  17. 38 CFR 21.370 - Intraregional travel at government expense.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Intraregional travel at... 38 U.S.C. Chapter 31 Interregional and Intraregional Travel of Veterans § 21.370 Intraregional travel... travel to a veteran in a rehabilitation program or a program of employment services for the...

  18. 75 FR 63184 - Temporary Duty (TDY) Travel Allowances

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-14

    ... ADMINISTRATION Temporary Duty (TDY) Travel Allowances AGENCY: Office of Governmentwide Policy, General Services... of agencies subject to the FTR to enhance travel cost savings and reduce greenhouse gas emissions. This guidance will improve management of agency travel programs, save money on travel costs,...

  19. 7 CFR 52.50 - Travel and other expenses.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... travel time incurred in connection with the performance of any inspection service, including appeal... time spent traveling, but not to exceed eight hours of travel time for any one person for any one day... 7 Agriculture 2 2014-01-01 2014-01-01 false Travel and other expenses. 52.50 Section...

  20. 7 CFR 52.50 - Travel and other expenses.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... travel time incurred in connection with the performance of any inspection service, including appeal... time spent traveling, but not to exceed eight hours of travel time for any one person for any one day... 7 Agriculture 2 2013-01-01 2013-01-01 false Travel and other expenses. 52.50 Section...

  1. Stigma and barriers to accessing mental health services perceived by Air Force nursing personnel.

    PubMed

    Hernandez, Stephen H A; Bedrick, Edward J; Parshall, Mark B

    2014-11-01

    We investigated perceptions of stigma and barriers associated with accessing mental health services among active component U.S. Air Force officer and enlisted nursing personnel (N = 211). The Britt and Hoge et al Stigma scale and Hoge et al Barriers to Care scale were administered via an anonymous, online survey. Stigma items pertained to concerns that might affect decisions to seek mental health treatment. Most of the sample agreed with the items "Members of my unit might have less confidence in me" and "My unit leadership might treat me differently." Approximately 20% to 46% agreed with the other four stigma items. Officer nursing personnel were significantly more likely than enlisted to agree that accessing mental health services would be embarrassing, harm their career, or cause leaders to blame them for the problem (p ≤ 0.03 for each comparison). Getting time off from work for treatment and scheduling appointments were perceived as barriers by 41% and 21% of respondents, respectively. We conclude that proportions of Air Force nursing personnel reporting concerns about potential stigmatizing consequences of seeking mental health care are substantial and similar to ranges previously reported by military service members screening positive for mental health problems after deployment.

  2. [New possibilities in emergency medical transportation and emergency services of Polish Medical Air Rescue].

    PubMed

    Gałazkowski, Robert

    2010-01-01

    In Poland, two types of medical services are accomplished by the Medical Air Rescue (MAR) operating all over the country: emergency transport from the incident scene to hospital and inter-hospital transport. Helicopters or planes are used for this purpose. In 2009, helicopters performed 4359 flights to incidents and 1537 inter-hospital transports whereas planes performed 589 inter-hospital ambulance and 196 rescue flights. MAR operates from 17 bases of the Helicopter Emergency Medical Service (HEMS) and one airbase. Helicopters are mainly used when medical transport is emergent, within the operational region of a given base whereas planes when the distance between the present and target airports exceeds 250 km. In 2008, new modern aircraft were introduced to HEMS-helicopters EC 135. They fulfil all requirements of air transport regulations and are adjusted to visual (VFR) and instrumental (IFR) flights rules, at day and night. The medical cabin of EC 135 is ergonomic and functional considering the majority of rescue activities under life-saving circumstances. It is equipped with ventilator, defibrillator, infusion pumps etc. Defibrillators have 12-lead ECG, E(T)CO2, SpO2, NIBP, and IBP modules. Transport ventilators can work in a variety of ventilation modes including CMV, SIMV, SVV, BILEVEL, PCV, ASB, PPV and CPAP. The purchase of helicopters with modern avionic and medical configuration ensures high quality services of MAR for many years to come.

  3. 5 CFR 842.811 - Deposits for second-level supervisory air traffic controller service performed before February 10...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false Deposits for second-level supervisory air traffic controller service performed before February 10, 2004. 842.811 Section 842.811 Administrative... Regulations Pertaining to Noncodified Statutes § 842.811 Deposits for second-level supervisory air...

  4. 5 CFR 842.811 - Deposits for second-level supervisory air traffic controller service performed before February 10...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 2 2012-01-01 2012-01-01 false Deposits for second-level supervisory air traffic controller service performed before February 10, 2004. 842.811 Section 842.811 Administrative... Regulations Pertaining to Noncodified Statutes § 842.811 Deposits for second-level supervisory air...

  5. 5 CFR 842.811 - Deposits for second-level supervisory air traffic controller service performed before February 10...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false Deposits for second-level supervisory air traffic controller service performed before February 10, 2004. 842.811 Section 842.811 Administrative... Regulations Pertaining to Noncodified Statutes § 842.811 Deposits for second-level supervisory air...

  6. 5 CFR 842.811 - Deposits for second-level supervisory air traffic controller service performed before February 10...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Deposits for second-level supervisory air traffic controller service performed before February 10, 2004. 842.811 Section 842.811 Administrative... Regulations Pertaining to Noncodified Statutes § 842.811 Deposits for second-level supervisory air...

  7. 5 CFR 842.811 - Deposits for second-level supervisory air traffic controller service performed before February 10...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Deposits for second-level supervisory air traffic controller service performed before February 10, 2004. 842.811 Section 842.811 Administrative... Regulations Pertaining to Noncodified Statutes § 842.811 Deposits for second-level supervisory air...

  8. Air Force Chaplains' Perceived Effectiveness on Service Member's Resilience and Satisfaction.

    PubMed

    Cafferky, Bryan; Norton, Aaron; Travis, Wendy J

    2017-01-01

    This study examined how 3,777 active duty male United States Air Force service members' (SMs) rank and residence location moderated the associations between perceived chaplain effectiveness, SMs' resilience, family coping, marital satisfaction, and satisfaction with the Air Force (AF). A multiple-sample structural equation model was conducted with four subgroups of SMs who had received chaplain support: enlisted members living on base, enlisted members living off base, officers living on base, and officers living off base. Chaplain effectiveness was significantly related, both directly and indirectly, to SM's spirituality, resilience, family coping, marital satisfaction, and AF satisfaction. Resilience was significantly associated with increased AF satisfaction for all SMs, except for those living on base. However, living on base was found to strengthen the protective factor between family coping and relationship satisfaction. Rank was found to moderate the link between resilience and family coping. Family coping was significantly related to increased relationship satisfaction.

  9. Plains Traveler

    NASA Technical Reports Server (NTRS)

    2006-01-01

    10 April 2006 This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows a dust devil traveling across a plain west-southwest of Schiaparelli Crater, in far eastern Sinus Meridiani. The dust devil is casting a shadow toward the northeast, just south (below) of an egg-shaped crater.

    Location near: 6.4oS, 349.3oW Image width: 3 km (1.9 mi) Illumination from: lower left Season: Southern Summer

  10. Synergies between Solar Power Supply from Space and Passenger Space Travel

    NASA Astrophysics Data System (ADS)

    Collins, P.

    2004-12-01

    Energy supply from space, as proposed by Peter Glaser in 1968, requires low launch costs in order to be economic, which can only be achieved through large-scale operations of reusable launch vehicles. From market research and feasibility studies performed over the past decade, passenger space travel services, which also require low launch costs, and appear to have the potential to develop into an industry as large as passenger air travel. The paper discusses the synergistic relationship between power supply from space and passenger space travel, whereby each may require the other for its realisation. While governments have been slow to adopt energy policies needed to avoid energy shortages and environmental destruction, the need for new industries to reduce record levels of unemployment world-wide may stimulate the development of passenger space travel - which could in turn stimulate the development of space-based solar power supply systems.

  11. 76 FR 11193 - Sequoia National Forest; California; Piute Mountains Travel Management Plan; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-01

    ...; ] DEPARTMENT OF AGRICULTURE Forest Service Sequoia National Forest; California; Piute Mountains Travel... for the Piute Mountains Travel Management Plan. FOR FURTHER INFORMATION CONTACT: Warren L. Niemi,...

  12. AIRS/AMSU-A/HSB Data On-demand Subsetting and Visualization Services at NASA GES DISC DAAC

    NASA Astrophysics Data System (ADS)

    Li, J.; Cho, S.; Sun, D.; Qin, J.; Sharma, A. K.

    2002-12-01

    The Atmospheric Infrared Sounder (AIRS) is a high-resolution infrared sounder closely coupled with AMSU-A (Advanced Microwave Sounding Unit-A) and HSB (Humidity Sounder for Brazil) on EOS Aqua spacecraft launched on May 4, 2002. The data products from AIRS/AMSU-A/HSB will be archived and distributed at the Goddard Distributed Active Archive Center (GDAAC) located in the NASA Goddard Earth Sciences Data and Information Services Center (GES DAAC). The ADDST is developing tools to read, visualize, analyze and reformat AIRS/AMSU-A/HSB data. The web-based AIRS on-the-fly/on-demand subsetter will be available to perform channel/variable subsetting and restructuring for Level1B (Calibrated Radiances) and Level2 (Atmospheric Retrievals) data products. One can narrow down criteria to subset data files with desired channels and variables and then download the subsetted file. AIRS QuickLook allows users to view AIRS/HSB/AMSU Level-1B data online for a specific channel prior to ordering or downloading data. Global map is also provided along with image to show geographic coverage of the granule and flight direction of the spacecraft. The Atmospheric Dynamics Data Support Team (ADDST) at the GES DISC/DAAC is providing various services to assist users in understanding, accessing, and using AIRS data product. Information on AIRS data and data analysis tools can be found at AIRS data support informational web site (http://daac.gsfc.nasa.gov/atmodyn/airs/ ) that provides access to various technical online documents, such as, readmes, user's guides, instrument guides, images from AIRS/AMSU-A/HSB data, product search and ordering interfaces, HDF-EOS format information, format conversion software, online data analysis tools, other AIRS related web links and more. Other data support services provided by the ADDST are assist with data mining, helpdesk for user questions on data and information, data ordering, and educational resources.

  13. AIRS Data Service at NASA Goddard Earth Sciences Data and Information Services (GES DISC) and Its Application to Climate Change Study

    NASA Technical Reports Server (NTRS)

    Won, Young-In; Vollimer, Bruce; Theobald, Mike; Hua, Xin-Min

    2008-01-01

    The Atmospheric Infrared Sounder (AIRS) instrument suite is designed to observe and characterize the entire atmospheric column from the surface to the top of the atmosphere in terms of surface emissivity and temperature, atmospheric temperature and humidity profiles, cloud amount and height, and the spectral outgoing infrared radiation on a global scale. The AIRS Data Support Team at the GES DISC provides data support to assist others in understanding, retrieving and extracting information from the AIRS/AMSU/HSB data products. Because a number of years has passed since its operation started, the amount of data has reached a certain level of maturity where we can address the climate change study utilizing AIRS data, In this presentation we will list various service we provide and to demonstrate how to utilize/apply the existing service to long-term and short-term variability study.

  14. Travel thrombosis: Pathomechanisms and clinical aspects.

    PubMed

    Sándor, Tamás

    2008-12-01

    The possibility of life threatening venous thromboembolism (VTE) associated with long-haul air travel has received increasing attention in recent years. VTE can develop after long travel by car, bus or train, as well. In this paper recent investigational results on the pathomechanism of this special type of venous thrombosis have been reviewed. Travel thrombosis is a subgroup of sitting thromboses. It is a consequence of prolonged sitting, which is common of ground transportation and air travel. Air travel-related venous thromboembolism (ATVT) is a multifactorial disease. Possible contributory risk factors are in connection with the milieu of the cabin, such as narrow sitting in cramp position, hypobaric hypoxia and lower humidity. Personal, traveler-related risk factors may be regarded as a trigger. The risk of thrombosis is depending on the duration and distance of the travel. Recent studies have clarified effects of long-haul travel on the coagulation system. Various investigations evaluated the effect of immobilization and hypobaric hypoxia on thrombin generation and fibrinolysis. The studies differed much in participant characteristics, duration and type of exposure and statistical analysis, so the results are contradictory. Healthy passengers seem to have low risk. However, travelers suffering from predisposing risk factors for VTE can be exposed to serious hazards.

  15. Notification: Background Investigation Services EPA’s Efforts to Incorporate Environmental Justice Into Clean Air Act Inspections for Air Toxics

    EPA Pesticide Factsheets

    Project #OPE-FY14-0017, March 7, 2014. The OIG plans to begin the preliminary research phase of an evaluation of the EPA's efforts to incorporate environmental justice into Clean Air Act (CAA) inspections for air toxics.

  16. Neurological disorders and travel.

    PubMed

    Awada, Adnan; Kojan, Suleiman

    2003-02-01

    Travel is associated with a number of neurological disorders that can be divided into two categories: (1) Neurological infections including encephalitides, neurotuberculosis, neurobrucellosis, cysticercosis and trichinosis. Some of these disorders can be prevented by vaccinations, such as Japanese B encephalitis and rabies, some by the use of insect repellents and some by avoiding raw milk products and undercooked meat. (2) Non-infective neurological disorders, such as acute mountain sickness and high altitude cerebral oedema, problems occurring during air travel such as syncope, seizures, strokes, nerve compression, barotrauma and vertigo, motion sickness and foodborne neurotoxic disorders such as ciguatera, shellfish poisoning and intoxication by cassava. This group of diseases and disorders could be prevented if the traveller knows about them, applies simple physiological rules, takes some specific medications and knows how to avoid intoxications in certain geographical areas. Meningococcal meningitis, malaria and jet lag syndrome are extensively discussed in other articles of this issue. The discussion in this paper will be limited to the other disorders.

  17. 7 CFR 1484.37 - Must Cooperators adhere to Federal Travel Regulations?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Must Cooperators adhere to Federal Travel Regulations... to Federal Travel Regulations? Travel shall conform to the U.S. Federal Travel Regulation (41 CFR Chapters 300 through 304) and air travel shall conform to the requirements of the “Fly America Act” (49...

  18. 7 CFR 1484.37 - Must Cooperators adhere to Federal Travel Regulations?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Must Cooperators adhere to Federal Travel Regulations... to Federal Travel Regulations? Travel shall conform to the U.S. Federal Travel Regulation (41 CFR Chapters 300 through 304) and air travel shall conform to the requirements of the “Fly America Act” (49...

  19. Assessing the ecosystem service of air pollutant removal by urban trees in Guangzhou (China).

    PubMed

    Jim, C Y; Chen, Wendy Y

    2008-09-01

    In Chinese cities, air pollution has become a serious and aggravating environmental problem undermining the sustainability of urban ecosystems and the quality of urban life. Besides technical solutions to abate air pollution, urban vegetation is increasingly recognized as an alternative ameliorative method by removing some pollutants mainly through dry deposition process. This paper assesses the capability and monetary value of this ecosystem service in Guangzhou city in South China. The results indicated an annual removal of SO(2), NO(2) and total suspended particulates at about 312.03 Mg, and the benefits were valued at RMB90.19 thousand (US$1.00=RMB8.26). More removal was realized by recreational land use due to a higher tree cover. Higher concentration of pollutants in the dry winter months induced more removal. The lower cost of pollution abatement in China generated a relatively subdued monetary value of this environmental benefit in comparison with developed countries. Younger districts with more extensive urban trees stripped more pollutants from the air, and this capacity was anticipated to increase further as their trees gradually reach final dimensions and establish a greater tree cover. Tree cover and pollutant concentration constitute the main factors in pollutant removal by urban trees. The efficiency of atmospheric cleansing by trees in congested Chinese cities could be improved by planting more trees other than shrubs or grass, diversifying species composition and biomass structure, and providing sound green space management. The implications for greenery design were discussed with a view to maximizing this ecosystem service in Chinese cities and other developing metropolises.

  20. A novel approach for mental health disease management: the Air Force Medical Service's interdisciplinary model.

    PubMed

    Runyan, Christine N; Fonseca, Vincent P; Meyer, John G; Oordt, Mark S; Talcott, G Wayne

    2003-01-01

    Mental health disorders are one of the most substantial public health problems affecting society today, accounting for roughly 15% of the overall burden of disease from all causes in the United States. Although primary care (PC) has the potential to be the frontline for recognition and management of behavioral health conditions, this has been a challenge historically. In order to more effectively address the broad scope of behavioral health needs, the Air Force Medical Service (AFMS) established a new model of behavioral health care. Through a series of coordinated steps, the AFMS ultimately placed trained behavioral health providers into PC clinics to serve as consultants to PC providers (PCPs). Behavioral Health Consultants (BHCs) provide focused assessments, present healthcare options to patients, and deliver brief collaborative interventions in the PC setting. BHCs see patients at the request of the PCP, in 15-30-min appointments. In the pilot study, patients averaged 1.6 visits to the BHC. Over 70% of patients fell into six categories of presenting problems: situational reactions, depressive disorders, adjustment disorders, anxiety disorders, health promotion, and obesity. Patient data (n = 76) suggest 97% of patients seen were either "satisfied" or "very satisfied" with BHC services, and 100% of the PCPs (n = 23, 68% response rate) were highly satisfied and indicated they would "definitely recommend" others use BHC services for their patients. Both the implications and the limitations of this pilot study are discussed.

  1. 75 FR 36414 - Federal Travel Regulation (FTR); Directions for Reporting Other Than Coach-Class Accommodations...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-25

    ... ADMINISTRATION Federal Travel Regulation (FTR); Directions for Reporting Other Than Coach-Class Accommodations for Employees on Official Travel AGENCY: Office of Governmentwide Policy, General Services...), in conjunction with the Government Accountability Office (GAO) report, Premium Class Travel:...

  2. Cost characteristics of tilt-rotor, conventional air and high speed rail short-haul intercity passenger service

    NASA Technical Reports Server (NTRS)

    Schoendorfer, David L.; Morlok, Edward K.

    1985-01-01

    The cost analysis done to support an assessment of the potential for a small tilt-rotor aircraft to operate in short-haul intercity passenger service is described in detail. Anticipated costs of tilt-rotor air service were compared to the costs of two alternatives: conventional air and high speed rail (HSR). Costs were developed for corridor service, varying key market characteristics including distance, passenger volumes, and minimum frequency standards. The resulting cost vs output information can then be used to compare modal costs for essentially identical service quality and passenger volume or for different service levels and volumes for each mode, as appropriate. Extensive sensitivity analyses are performed. The cost-output features of these technologies are compared. Tilt-rotor is very attractive compared to HSR in terms of costs over the entire range of volume. It also has costs not dramatically different from conventional air, but tilt-rotor costs are generally higher. Thus some of its other advantages, such as the VTOL capability, must offset the cost disadvantage for it to be a preferred or competitive mode in any given market. These issues are addressed in the companion report which considers strategies for tilt-rotor development in commercial air service.

  3. Travelers' Health: Giardiasis

    MedlinePlus

    ... Safety Blood Clots Bug Bites Business Travel Cold Climates Counterfeit Drugs Cruise Ship Travel Families with Children ... Abroad Getting Sick After Travel High Altitudes Hot Climates Humanitarian Aid Workers Humanitarian Aid Workers in Ecuador ...

  4. [Travel and chronic respiratory insufficiency].

    PubMed

    Bonnet, D; Marotel, C; Miltgen, J; N'Guyen, G; Cuguilliere, A; L'Her, P

    1997-01-01

    Changes in climate, altitude and lifestyle during travel confronts patients presenting chronic respiratory insufficiency with special problems. A major challenge is related to high altitude during air travel. To limit risks, a preflight examination is necessary to ascertain respiratory status. Patients requiring oxygen therapy must ensure availability both during the flight and at the destination. Patients with asthma or chronic bronchitis must bring along a sufficient supply of usual inhalers. All patients should carry a doctor's letter describing their condition and listing medications. Using these elementary precautions, patients with chronic respiratory insufficiency can safely enjoy sightseeing and outdoor leisure activities.

  5. Trends and characteristics among HIV-infected and diabetic travelers seeking pre-travel advice.

    PubMed

    Elfrink, Floor; van den Hoek, Anneke; Sonder, Gerard J B

    2014-01-01

    The number of individuals with a chronic disease increases. Better treatment options have improved chronic patients' quality of life, likely increasing their motivation for travel. This may have resulted in a change in the number of HIV-infected travelers and/or travelers with Diabetes Mellitus (DM) visiting our travel clinic. We retrospectively analyzed the database of the travel clinic of the Public Health Service Amsterdam, between January 2001 and December 2011 and examined the records for patients with these conditions. Of the 25,000 travelers who consult our clinic annually, the proportion of travelers with HIV or DM has increased significantly. A total of 564 HIV-infected travelers visited our clinic. The mean age was 41 years, 86% were male, 43% visited a yellow fever endemic country and 46.5% had a CD4 count <500 cells/mm(3). Travelers with low CD4 counts traveled significantly more often to visit friends or relatives. A total of 3704 diabetics visited our clinic. The mean age was 55 years, 52% were male, 27% visited a yellow fever endemic country and 36% were insulin-dependent. Insulin-dependent diabetics traveled more often for work than non-insulin-dependent diabetics. Adequately trained and qualified travel health professionals and up-to-date guidelines for travelers with chronic diseases are of increasing importance.

  6. Environmental Assessment for the Hilltop Community Services District, Wright-Patterson Air Force Base, Ohio

    DTIC Science & Technology

    2012-03-01

    characterized by a relatively large range of  seasonal   variability with  cold  winters and warm, humid summers. Climate data from a weather station in Greene...Research Laboratories (USACERL). 1991. Tri‐Services Cultural  Resources  Management  Center. Cultural Resource  Investigation  for Proposed Marker Pylons...88th Air Base Wing Environmental Management Division. we are requesting information on Ohio’s rare plant’S and animals, high quality plant communiUes

  7. 48 CFR 752.7002 - Travel and transportation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... referred to as the Standardized Regulations—as from time to time amended, for not more than the travel time...” clause of this contract, time spent away from post resulting from educational travel will be counted as... time amended, for not more than the travel time required by scheduled commercial air carrier using...

  8. Deep vein thrombosis and airline travel--the deadly duo.

    PubMed

    Ball, Kay

    2003-02-01

    A number of deaths from pulmonary embolism caused by deep vein thrombosis (DVT) have been attributed to long-distance airplane travel. Although airplanes provide the most convenient means of long-distance travel, the aircraft environment can take a physical toll on passengers. This article describes the causes and risk factors for discusses preventive strategies, and offers recommendations for making air travel safer.

  9. Improving Pre-service Elementary Teachers' Education via a Laboratory Course on Air Pollution: One University's Experience

    NASA Astrophysics Data System (ADS)

    Mandrikas, Achilleas; Parkosidis, Ioannis; Psomiadis, Ploutarchos; Stoumpa, Artemisia; Chalkidis, Anthimos; Mavrikaki, Evangelia; Skordoulis, Constantine

    2013-04-01

    This paper describes the structure of the `Air Pollution Course', an environmental science laboratory course developed at the Science Education Laboratory of the Faculty of Primary Education, University of Athens, as well as the findings resulting from its implementation by pre-service elementary teachers. The course proposed in this study deals with the problem of air pollution, which has a special local interest in a large and crowded city like Athens, Greece. The design of the `Air Pollution Course' was based on a combination of experimental study and the use of educational software. All the activities were carried out with the aid of contemporary technological equipment according to the Microcomputer Based Laboratory and to Information and Communication Technologies principles. This approach has encouraging results to the understanding of the problem of air pollution. Τhe laboratory course has improved pre-service elementary teachers' correct use of terms and accuracy in scientific descriptions. These facts suppose deeper conceptual understanding on air pollution phenomena. However, there is a need for further improvement of the pre-service elementary teachers' knowledge in air pollution phenomena, as they still hold misconceptions. The teaching implications of these results are discussed.

  10. The U.S. Air Service in World War I. Volume III. The Battle of St. Mihiel

    DTIC Science & Technology

    1979-01-01

    of Col. Edgar S. Gorrell’s "History of the Air Service AEF," the original of which is in the National Archives.3 These sources, unfortu- nately, do...interests of clarity and to meet the requirements imposed by the format of the printed volume. Editorial comments and notes have been kept to the minimum...Graphic, published in Paris by the Institut Geographique National .9 Maps and grids used by the Air Service, AEF are described in Appendix D of this

  11. 41 CFR 301-52.1 - Must I file a travel claim?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false Must I file a travel claim? 301-52.1 Section 301-52.1 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  12. 41 CFR 301-52.6 - How do I submit a travel claim?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true How do I submit a travel claim? 301-52.6 Section 301-52.6 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  13. 41 CFR 301-52.7 - When must I submit my travel claim?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... travel claim? 301-52.7 Section 301-52.7 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 52-CLAIMING REIMBURSEMENT § 301-52.7 When must I submit my...

  14. 41 CFR 301-52.6 - How do I submit a travel claim?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false How do I submit a travel claim? 301-52.6 Section 301-52.6 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  15. 41 CFR 301-52.7 - When must I submit my travel claim?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... travel claim? 301-52.7 Section 301-52.7 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 52-CLAIMING REIMBURSEMENT § 301-52.7 When must I submit my...

  16. 41 CFR 301-52.1 - Must I file a travel claim?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false Must I file a travel claim? 301-52.1 Section 301-52.1 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  17. 41 CFR 301-52.6 - How do I submit a travel claim?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false How do I submit a travel claim? 301-52.6 Section 301-52.6 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  18. 41 CFR 301-52.1 - Must I file a travel claim?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true Must I file a travel claim? 301-52.1 Section 301-52.1 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  19. 41 CFR 301-52.7 - When must I submit my travel claim?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... travel claim? 301-52.7 Section 301-52.7 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 52-CLAIMING REIMBURSEMENT § 301-52.7 When must I submit my...

  20. 41 CFR 301-52.1 - Must I file a travel claim?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 4 2011-07-01 2011-07-01 false Must I file a travel claim? 301-52.1 Section 301-52.1 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  1. 41 CFR 301-52.7 - When must I submit my travel claim?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... travel claim? 301-52.7 Section 301-52.7 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 52-CLAIMING REIMBURSEMENT § 301-52.7 When must I submit my...

  2. 41 CFR 301-52.7 - When must I submit my travel claim?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... travel claim? 301-52.7 Section 301-52.7 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES, AND CLAIMING REIMBURSEMENT 52-CLAIMING REIMBURSEMENT § 301-52.7 When must I submit my...

  3. 41 CFR 301-52.6 - How do I submit a travel claim?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false How do I submit a travel claim? 301-52.6 Section 301-52.6 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  4. 41 CFR 301-52.6 - How do I submit a travel claim?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 4 2011-07-01 2011-07-01 false How do I submit a travel claim? 301-52.6 Section 301-52.6 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  5. 41 CFR 301-52.1 - Must I file a travel claim?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false Must I file a travel claim? 301-52.1 Section 301-52.1 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ARRANGING FOR TRAVEL SERVICES, PAYING TRAVEL EXPENSES,...

  6. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  7. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  8. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  9. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  10. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  11. 14 CFR 93.219 - Allocation of slots for essential air service operations and applicable limitations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... SPECIAL AIR TRAFFIC RULES Allocation of Commuter and Air Carrier IFR Operations at High Density Traffic... or from a High Density Traffic Airport under the Department of Transportation's Essential Air...

  12. 14 CFR 93.219 - Allocation of slots for essential air service operations and applicable limitations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... SPECIAL AIR TRAFFIC RULES Allocation of Commuter and Air Carrier IFR Operations at High Density Traffic... or from a High Density Traffic Airport under the Department of Transportation's Essential Air...

  13. 14 CFR 93.219 - Allocation of slots for essential air service operations and applicable limitations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... SPECIAL AIR TRAFFIC RULES Allocation of Commuter and Air Carrier IFR Operations at High Density Traffic... or from a High Density Traffic Airport under the Department of Transportation's Essential Air...

  14. 14 CFR 93.219 - Allocation of slots for essential air service operations and applicable limitations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... SPECIAL AIR TRAFFIC RULES Allocation of Commuter and Air Carrier IFR Operations at High Density Traffic... or from a High Density Traffic Airport under the Department of Transportation's Essential Air...

  15. 14 CFR 93.219 - Allocation of slots for essential air service operations and applicable limitations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... SPECIAL AIR TRAFFIC RULES Allocation of Commuter and Air Carrier IFR Operations at High Density Traffic... or from a High Density Traffic Airport under the Department of Transportation's Essential Air...

  16. An evaluation of the Royal Air Force helicopter search and rescue services in Britain with reference to Royal Air Force Valley 1980-1989.

    PubMed Central

    Liskiewicz, W J

    1992-01-01

    The Royal Air Force (RAF) operates a helicopter Search and Rescue (SAR) service in the United Kingdom and territorial waters; it also provides a similar service in several locations abroad. A 10-year retrospective study of the SAR helicopter service operating from the RAF base at Valley on the island of Anglesey in North Wales is presented, with national SAR statistics over a similar period provided for comparison. Analysis of records kept by SAR aircrew at RAF Valley shows that their assistance had been requested on 1490 occasions during the 10-year period studied; most of these requests were the result of incidents involving holidaymakers, particularly in the mountains or along the coast. The results illustrate the versatility and life-saving potential of a highly skilled and motivated service able to work in adverse weather and dangerous locations. In the light of current debate, the value of aeromedical evacuation of seriously ill patients using helicopters is discussed. PMID:1494160

  17. Challenges in recovery and recycling of refrigerants from Indian refrigeration and air-conditioning service sector

    NASA Astrophysics Data System (ADS)

    Devotta, Sukumar; Asthana, Saroja; Joshi, Rahul

    India is a large producer and user of chlorofluorocarbons (CFCs) in the refrigeration and air-conditioning (RAC) sector. Government of India has taken several steps to restrict the production and consumption of CFCs. Refrigerant conservation through recovery, recycling (R&R) and reclamation is one way of reducing emissions and encouraging timely phase out of CFCs in developing countries. CFC recovery, recycling and reclamation have been mandated in many developed countries. However, this practice is yet to make an impact in India although it is practiced in MAC sector to some extent. India is planning for the final phase out of CFCs in the RAC service sector, in which R&R will be one of the components. A model has been developed to assess the economics of R&R for some typical parameters in developing counties like India. The model suggests that the enterprises recycling 1500 kg/a will break even within 1 year for all scenarios. However, R&R may not be cost effective for small workshops and low volume refrigerant vendors until either the price of CFC goes up or the cost of R&R unit is subsidized. A nationwide survey on RAC service sector revealed that in India, there are very few enterprises handling more than 500 kg/a. Therefore, there is a need to provide the RAC service sector with adequate and innovative financial incentives. This paper attempts to study the issues related to R&R for various sub-sectors of RAC in developing countries with an emphasis on cost effectiveness. India is used as a model for this study.

  18. Reviews Book: At Home: A Short History of Private Life Book: The Story of Mathematics Book: Time Travel: A Writer's Guide to the Real Science of Plausible Time Travel Equipment: Rotational Inertial Wands DVD: Planets Book: The Fallacy of Fine-Tuning Equipment: Scale with Dial Equipment: Infrared Thermometers Book: 300 Science and History Projects Book: The Nature of Light and Colour in the Open Air Equipment: Red Tide Spectrometer Web Watch

    NASA Astrophysics Data System (ADS)

    2011-09-01

    WE RECOMMEND The Story of Mathematics Book shows the link between maths and physics Time Travel: A Writer's Guide to the Real Science of Plausible Time Travel Book explains how to write good time-travelling science fiction Rotational Inertial Wands Wands can help explore the theory of inertia Infrared Thermometers Kit measures temperature differences Red Tide Spectrometer Spectrometer gives colour spectra WORTH A LOOK At Home: A Short History of Private Life Bryson explores the history of home life The Fallacy of Fine-Tuning Book wades into the science/religion debate Scale with Dial Cheap scales can be turned into Newton measuring scales 300 Science History Projects Fun science projects for kids to enjoy The Nature of Light and Colour in the Open Air Text looks at fascinating optical effects HANDLE WITH CARE Planets DVD takes a trip through the solar system WEB WATCH Websites offer representations of nuclear chain reactions

  19. 41 CFR 301-50.5 - What is my liability if I do not use my agency's TMS or the E-Gov Travel Service, and an...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What is my liability if...? 301-50.5 Section 301-50.5 Public Contracts and Property Management Federal Travel Regulation System... penalties, or other additional costs (e.g., higher airfares, rental car charges, or hotel rates)....

  20. Air Force Posture Statement 2008: Department of Air Force Presentation to the House Armed Services Committee, U.S. House of Representatives, Fiscal Year 2009 Air Force Posture Statement

    DTIC Science & Technology

    2008-02-27

    unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 1 DEPARTMENT OF THE AIR FORCE PRESENTATION TO THE HOUSE ARMED SERVICES...COMMITTEE UNITED STATES HOUSE OF REPRESENTATIVES FISCAL YEAR 2009 AIR FORCE POSTURE STATEMENT STATEMENT OF: THE HONORABLE MICHAEL W. WYNNE SECRETARY OF...Highest Quality of Life Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 4.2.1 Housing and Military Construction

  1. Observational Study of Travelers' Diarrhea.

    PubMed

    Meuris

    1995-03-01

    Background: European air travelers returning from Algeria, Egypt, Mexico, Morocco, and Tunisia were interviewed about their experience of travelers' diseases upon arrival in Brussels. Diarrhea was mentioned by 37% of the adults and 27% of the children. These subjects were questioned about the types of measures taken, type and duration of drug treatment (if any), and about duration of diarrhea and side effects experienced. Methods: Final analysis was performed based on 2160 interviews. The largest proportion of diarrhea was reported in the age group 15-24 years (46%). Results: The majority of the 2160 subjects had opted for drug treatment (81%): 927 subjects for loperamide alone, 235 for loperamide in combination with nifuroxazide, and 178 for nifuroxazide alone. Other drugs had been used less frequently. The median time to recovery was 2.4 days with loperamide compared to 3.2 days with nifuroxazide and to 3.4 days for the no-treatment group. Conclusions: A stratification of the results by severity of the diarrhea suggests a rank of antidiarrheal potency as follows: loperamide > nifuroxazide > no-drug treatment. The side effect with the highest incidence was constipation (2.4% with loperamide). (J Travel Med 2:11-15, 1995) Travelers' diarrhea is usually defined as the passage of at least three unformed stools per day or any number of such stools when accompanied by fever, abdominal cramping, or vomiting. The definition may be broadened to include more trivial bowel disturbance.1,2 The duration of this self-limited disease generally is 3 to 5 days. Medical intervention aims at shortening the duration of disease, thus allowing the sufferer to resume his or her usual activities at an early stage. A shortened period of recovery to physical well-being has obvious favorable economic implications if the traveler is on business and may help the maintenance of a desired level of quality of life while a traveler is on holiday. An observational study of various medical

  2. ASME N511-19XX, Standard for periodic in-service testing of nuclear air treatment, heating, ventilating and air conditioning systems

    SciTech Connect

    1997-08-01

    A draft version of the Standard is presented in this document. The Standard covers the requirements for periodic in-service testing of nuclear safety-related air treatment, heating, ventilating, and air conditioning systems in nuclear facilities. The Standard provides a basis for the development of test programs and does not include acceptance criteria, except in cases where the results of one test influence the performance of other tests. The Standard covers general inspection and test requirements, reference values, inspection and test requirements, generic tests, acceptance criteria, in-service test requirements, testing following an abnormal incident, corrective action requirements, and quality assurance. Mandatory appendices provide a visual inspection checklist and four test procedures. Non-mandatory appendices provide additional information and guidance on mounting frame pressure leak test procedure, corrective action, challenge gas substitute selection criteria, and test program development. 8 refs., 10 tabs.

  3. Childhood and Travel Literature.

    ERIC Educational Resources Information Center

    Espey, David

    If children are not present in most travel literature--precisely because the genre has most typically been the domain of solitary male travelers who are escaping domestic obligation, routine, the familiar, and the family--they nevertheless are an integral part of the genre. The traveler is in many ways a child, an innocent abroad. Traveler writers…

  4. Cybermediation in the Tourism and Travel Industries

    NASA Astrophysics Data System (ADS)

    Killion, Les

    Travel and tourism are second only to pornography in adopting Internet-based technologies to intermediate between those supplying the total travel experience, and those seeking to satisfy leisure needs by engaging in tourism. From Thomas Cook in the 1800s, traditional ‘travel trade networks’ have provided the components of the travel experience: transport, accommodation and attractions. However, the Internet has encouraged customer self-service, and on-going debate regarding the future of traditional travel trade intermediaries. The intermediation debate suggests the emergence of ‘hybrid’ intermediation systems combining customer self-service with face-to-face customer contacts characteristic of traditional travel agents. A focus group investigation identified profiles and motives of customers using the Internet to make holiday arrangements. Potential cost savings are a primary motivation for customer self-service. Using the Internet for travel and tourism is becoming commonplace among older travellers as well as younger people. In gathering information before making holiday decisions, potential tourists also engage in a Web 2.0 environment where family and friends, not established intermediaries, provide reliable and authentic information via their individual blogs.

  5. Travel-related illness.

    PubMed

    Ziegler, Carol C

    2013-06-01

    Travel abroad for business and pleasure should be safe and meaningful for the traveler. To assure that safe experience, certain processes should be considered before travel. A thorough pretravel health assessment will offer patients and health care providers valuable information for anticipatory guidance before travel. The destination-based risk assessment will help determine the risks involved in travel to specific locations and guide in the development of contingency plans for all travelers, especially those with chronic conditions. Diseases are more prevalent overseas, and immunizations and vaccinations are all important considerations for persons traveling abroad.

  6. Assessing Regional Emissions Reductions from Travel Efficiency: Applying the Travel Efficiency Assessment Method

    EPA Pesticide Factsheets

    This presentation from the 2016 TRB Summer Conference on Transportation Planning and Air Quality summarizes the application of the Travel Efficiency Assessment Method (TEAM) which analyzed selected transportation emission reduction strategies in three case

  7. Improving Pre-Service Elementary Teachers' Education via a Laboratory Course on Air Pollution: One University's Experience

    ERIC Educational Resources Information Center

    Mandrikas, Achilleas; Parkosidis, Ioannis; Psomiadis, Ploutarchos; Stoumpa, Artemisia; Chalkidis, Anthimos; Mavrikaki, Evangelia; Skordoulis, Constantine

    2013-01-01

    This paper describes the structure of the "Air Pollution Course", an environmental science laboratory course developed at the Science Education Laboratory of the Faculty of Primary Education, University of Athens, as well as the findings resulting from its implementation by pre-service elementary teachers. The course proposed in this…

  8. Predicting travel attitudes among university faculty after 9/11.

    PubMed

    Staats, Sara; Panek, Paul E; Cosmar, David

    2006-03-01

    The authors interviewed a random sample of 306 university faculty as part of an annual university poll. Items focused on air travel concerns following 9/11, positive aspects of travel, and future travel intentions. Demographic factors were not significant predictors for men or women faculty. Faculty expressed positive attitudes toward travel, for example agreeing that travel allows them to demonstrate competency. Concerns about missing connections and delays elicited a larger percent of negative reactions than concerns about hijackings or security. Gender differences were not observed on individual items, but in regression analyses a composite of self-reported travel risk factors was more predictive of future travel plans for women than for men, although women expected to travel as much in the future as men. The results are consistent with positive psychology and speak to applied aspects of travel and tourism.

  9. 76 FR 57902 - Amendment and Establishment of Air Traffic Service Routes; Northeast United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-19

    ... deconflict air traffic. Some communities felt that they are unfairly impacted by low flying aircraft and that... impact is so minimal. Since this is a routine matter that will only affect air traffic procedures and air... Federal Aviation Administration 14 CFR Part 71 RIN 2120-AA66 Amendment and Establishment of Air...

  10. Advances of air pollution science: from forest decline to multiple-stress effects on forest ecosystem services.

    PubMed

    Paoletti, E; Schaub, M; Matyssek, R; Wieser, G; Augustaitis, A; Bastrup-Birk, A M; Bytnerowicz, A; Günthardt-Goerg, M S; Müller-Starck, G; Serengil, Y

    2010-06-01

    Over the past 20 years, the focus of forest science on air pollution has moved from forest decline to a holistic framework of forest health, and from the effects on forest production to the ecosystem services provided by forest ecosystems. Hence, future research should focus on the interacting factorial impacts and resulting antagonistic and synergistic responses of forest trees and ecosystems. The synergistic effects of air pollution and climatic changes, in particular elevated ozone, altered nitrogen, carbon and water availability, must be key issues for research. Present evidence suggests air pollution will become increasingly harmful to forests under climate change, which requires integration amongst various stressors (abiotic and biotic factors, including competition, parasites and fire), effects on forest services (production, biodiversity protection, soil protection, sustained water balance, socio-economical relevance) and assessment approaches (research, monitoring, modeling) to be fostered.

  11. Field investigation source area ST58 old Quartermaster service station, Eielson Air Force Base, Alaska

    SciTech Connect

    Liikala, T.L.; Evans, J.C.

    1995-01-01

    Source area ST58 is the site of the old Quartermaster service station at Eielson Air Force Base, Alaska. The source area is one of several Source Evaluation Report sites being investigated by Pacific Northwest Laboratory for the US Air Force as candidates for no further remedial action, interim removal action, or a remedial investigation/feasibility study under a Federal Facilities Agreement. The purpose of this work was to characterize source area ST58 and excavate the most contaminated soils for use in composting treatability studies. A field investigation was conducted to determine the nature and extent of soil contamination. The field investigation entailed a records search; grid node location, surface geophysical, and soil gas surveys; and test pit soil sampling. Soil excavation followed based on the results of the field investigation. The site was backfilled with clean soil. Results from this work indicate close spatial correlation between screening instruments, used during the field investigation and soil excavation, and laboratory analyses. Gasoline was identified as the main subsurface contaminant based on the soil gas surveys and test pit soil sampling. A center of contamination was located near the northcentral portion of the source area, and a center was located in the northwestern comer. The contamination typically occurred near or below a former soil horizon probably as a result of surface spills and leaks from discontinuities and/or breaks in the underground piping. Piping locations were delineated during the surface geophysical surveys and corresponded very well to unscaled drawings of the site. The high subsurface concentrations of gasoline detected in the northwestern comer of the source area probably reflect ground-water contamination and/or possibly floating product.

  12. 7 CFR 58.42 - Travel expenses and other charges.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Travel expenses and other charges. 58.42 Section 58.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... § 58.42 Travel expenses and other charges. Charges shall be made to cover the cost of travel and...

  13. 9 CFR 354.106 - Travel expenses and other charges.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Travel expenses and other charges. 354.106 Section 354.106 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... § 354.106 Travel expenses and other charges. Charges are to be made to cover the cost of travel...

  14. 76 FR 63844 - Federal Travel Regulation (FTR); Lodging Reimbursement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-14

    ...] RIN 3090-AJ22 Federal Travel Regulation (FTR); Lodging Reimbursement AGENCY: General Services... Travel Regulation (FTR) regarding reimbursement of lodging per diem expenses while on temporary duty travel (TDY). This final rule specifically states GSA's policy in regards to reimbursement for...

  15. 9 CFR 354.106 - Travel expenses and other charges.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Travel expenses and other charges. 354.106 Section 354.106 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... § 354.106 Travel expenses and other charges. Charges are to be made to cover the cost of travel...

  16. 7 CFR 58.42 - Travel expenses and other charges.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Travel expenses and other charges. 58.42 Section 58.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... § 58.42 Travel expenses and other charges. Charges shall be made to cover the cost of travel and...

  17. 7 CFR 58.42 - Travel expenses and other charges.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Travel expenses and other charges. 58.42 Section 58.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... § 58.42 Travel expenses and other charges. Charges shall be made to cover the cost of travel and...

  18. 7 CFR 70.75 - Travel expenses and other charges.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Travel expenses and other charges. 70.75 Section 70.75 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Travel expenses and other charges. Charges are to be made to cover the cost of travel and other...

  19. 7 CFR 70.75 - Travel expenses and other charges.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Travel expenses and other charges. 70.75 Section 70.75 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Travel expenses and other charges. Charges are to be made to cover the cost of travel and other...

  20. 46 CFR 9.12 - Travel status overtime.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 1 2012-10-01 2012-10-01 false Travel status overtime. 9.12 Section 9.12 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC EXTRA COMPENSATION FOR OVERTIME SERVICES § 9.12 Travel status overtime. When employees are in travel status, overtime shall...

  1. 7 CFR 58.42 - Travel expenses and other charges.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Travel expenses and other charges. 58.42 Section 58.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... § 58.42 Travel expenses and other charges. Charges shall be made to cover the cost of travel and...

  2. 9 CFR 354.106 - Travel expenses and other charges.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Travel expenses and other charges. 354.106 Section 354.106 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... § 354.106 Travel expenses and other charges. Charges are to be made to cover the cost of travel...

  3. 7 CFR 51.40 - Traveling and other expenses.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Traveling and other expenses. 51.40 Section 51.40... STANDARDS) Regulations 1 Schedule of Fees and Charges at Destination Markets § 51.40 Traveling and other expenses. Costs including travel incurred by the Agricultural Marketing Service in providing...

  4. 7 CFR 70.75 - Travel expenses and other charges.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Travel expenses and other charges. 70.75 Section 70.75 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Travel expenses and other charges. Charges are to be made to cover the cost of travel and other...

  5. 46 CFR 9.12 - Travel status overtime.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false Travel status overtime. 9.12 Section 9.12 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC EXTRA COMPENSATION FOR OVERTIME SERVICES § 9.12 Travel status overtime. When employees are in travel status, overtime shall...

  6. 46 CFR 9.12 - Travel status overtime.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Travel status overtime. 9.12 Section 9.12 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC EXTRA COMPENSATION FOR OVERTIME SERVICES § 9.12 Travel status overtime. When employees are in travel status, overtime shall...

  7. 7 CFR 70.75 - Travel expenses and other charges.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Travel expenses and other charges. 70.75 Section 70.75 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Travel expenses and other charges. Charges are to be made to cover the cost of travel and other...

  8. 9 CFR 354.106 - Travel expenses and other charges.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Travel expenses and other charges. 354.106 Section 354.106 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... § 354.106 Travel expenses and other charges. Charges are to be made to cover the cost of travel...

  9. 7 CFR 70.75 - Travel expenses and other charges.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Travel expenses and other charges. 70.75 Section 70.75 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Travel expenses and other charges. Charges are to be made to cover the cost of travel and other...

  10. 7 CFR 51.40 - Traveling and other expenses.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Traveling and other expenses. 51.40 Section 51.40... STANDARDS) Regulations 1 Schedule of Fees and Charges at Destination Markets § 51.40 Traveling and other expenses. Costs including travel incurred by the Agricultural Marketing Service in providing...

  11. 7 CFR 51.40 - Traveling and other expenses.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Traveling and other expenses. 51.40 Section 51.40... STANDARDS) Regulations 1 Schedule of Fees and Charges at Destination Markets § 51.40 Traveling and other expenses. Costs including travel incurred by the Agricultural Marketing Service in providing...

  12. 46 CFR 9.12 - Travel status overtime.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 1 2013-10-01 2013-10-01 false Travel status overtime. 9.12 Section 9.12 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC EXTRA COMPENSATION FOR OVERTIME SERVICES § 9.12 Travel status overtime. When employees are in travel status, overtime shall...

  13. 7 CFR 51.40 - Traveling and other expenses.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Traveling and other expenses. 51.40 Section 51.40 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... § 51.40 Traveling and other expenses. Costs including travel incurred by the Agricultural...

  14. 9 CFR 354.106 - Travel expenses and other charges.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Travel expenses and other charges. 354.106 Section 354.106 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... § 354.106 Travel expenses and other charges. Charges are to be made to cover the cost of travel...

  15. 46 CFR 9.12 - Travel status overtime.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 1 2011-10-01 2011-10-01 false Travel status overtime. 9.12 Section 9.12 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC EXTRA COMPENSATION FOR OVERTIME SERVICES § 9.12 Travel status overtime. When employees are in travel status, overtime shall...

  16. 7 CFR 51.40 - Traveling and other expenses.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Traveling and other expenses. 51.40 Section 51.40 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... § 51.40 Traveling and other expenses. Costs including travel incurred by the Agricultural...

  17. 7 CFR 58.42 - Travel expenses and other charges.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Travel expenses and other charges. 58.42 Section 58.42 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... § 58.42 Travel expenses and other charges. Charges shall be made to cover the cost of travel and...

  18. The world's air transportation services : data as to passengers, mail, and goods carried by American and European transportation services

    NASA Technical Reports Server (NTRS)

    1922-01-01

    This report presents detailed descriptions, statistics, and graphs on European and American air transport. The European countries listed are Belgium, Czecho-Slovakia, Denmark, France, Germany, Great Britain, Holland, and Italy.

  19. Rabies in travelers.

    PubMed

    Gautret, Philippe; Parola, Philippe

    2014-03-01

    Most cases of rabies in travelers are associated with dog bites and occur in adults who are commonly migrants. The incidence of injuries to travelers caused by potentially rabid animals is approximately 0.4 % per month of stay. Dogs account for 51 % of cases, but nonhuman primates are the leading animals responsible for injuries in travelers returning from Southeast Asia. Travel to Southeast Asia, India and North Africa, young age, and traveling for tourism are risk factors for potential exposure. More than 70 % of travelers are not immunized prior to departing and do not receive adequate care when injured. The intradermal vaccination route has been proven economical, safe and immunogenic in travelers. The immunity provided by the three-dose series is long-lasting and should be considered an investment for future travel. Abbreviated schedules may be used for last-minute travelers.

  20. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  1. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  2. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  3. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  4. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  5. 14 CFR 382.57 - What services must carriers provide if their automated kiosks are inaccessible?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false What services must carriers provide if their automated kiosks are inaccessible? 382.57 Section 382.57 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Accessibility of Airport Facilities § 382.57 What services...

  6. 14 CFR 382.57 - What services must carriers provide if their automated kiosks are inaccessible?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false What services must carriers provide if their automated kiosks are inaccessible? 382.57 Section 382.57 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Accessibility of Airport Facilities § 382.57 What services...

  7. 14 CFR 382.57 - What services must carriers provide if their automated kiosks are inaccessible?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false What services must carriers provide if their automated kiosks are inaccessible? 382.57 Section 382.57 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Accessibility of Airport Facilities § 382.57 What services...

  8. 14 CFR 382.57 - What services must carriers provide if their automated kiosks are inaccessible?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false What services must carriers provide if their automated kiosks are inaccessible? 382.57 Section 382.57 Aeronautics and Space OFFICE OF THE... BASIS OF DISABILITY IN AIR TRAVEL Accessibility of Airport Facilities § 382.57 What services...

  9. Environmental Assessment: Proposed Construction of Army and Air Force Exchange Service Shopping Center Offutt Air Force Base, Nebraska

    DTIC Science & Technology

    2005-05-01

    comprised of dust, ash, soot , smoke, or liquid droplets emitted into the air. Fires, unpaved roads, construction activities, and natural sources (wind...Employer 1(’-,:9 Printed with soy ink on recycled paper ~ DEPARTMENT OF THE ARMY CORPS OF ENGINEERS, OMAHA DISTRICT 106 SOUTH 15TH STREET REPLY

  10. Positioner with long travel in two dimensions

    DOEpatents

    Trumper, David L.; Williams, Mark E.

    1997-12-23

    A precision positioning system is provided which provides long travel in two of the linear dimensions, while using non-contact bearings for both a first subassembly which provides long travel in one of the linear dimension and a second subassembly which provides long travel in the second linear dimension. The first or upper subassembly is preferably a magnetic subassembly which, in addition to providing long travel, also compensates or positions in three rotary dimensions and in the third linear dimension. The second subassembly is preferably either an air bearing or magnetic subassembly and is normally used only to provide long travel. Angled surfaces may be provided for magnetic bearings and capacitive or other gap sensing probes may be mounted to the stage and ground flush with the bearing actuators to provide more precise gap measurements.

  11. International travel and vaccinations.

    PubMed Central

    Rizvon, M K; Qazi, S; Ward, L A

    1999-01-01

    With the increase in global travel, no disease is beyond the reach of any population. Traveling patients should be advised to follow food and water precautions and encouraged to receive the recommended immunizations. Travel medicine plays a vital role not only in limiting the morbidity of travel-related illnesses but also in limiting the spread of diseases. This article addresses the common issues related to travel, reviews the care of the immunocompromised traveler, and updates the available vaccinations and prophylactic regimens available to limit sickness abroad. PMID:10063396

  12. Tools for Schools: Filtration for Improved Air Quality. Technical Services Bulletin.

    ERIC Educational Resources Information Center

    2001

    This product bulletin addresses air pollution control in educational facilities to enhance educational performance, provides air quality recommendations for schools, and examines the filtration needs of various school areas. The types of air particles typically present are highlighted, and the use of proper filtration to control gases and vapors…

  13. 76 FR 55643 - Helena National Forest; Montana; Divide Travel Plan EIS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-08

    ... Forest Service Helena National Forest; Montana; Divide Travel Plan EIS AGENCY: Forest Service, USDA... the existing motorized public access routes and prohibitions within the Divide travel planning area for wheeled and over-snow motorized vehicles. Consistent with Forest Service travel...

  14. Zika Travel Information

    MedlinePlus

    ... GeoSentinel Global TravEpiNet Mobile Apps RSS Feeds Zika Travel Information Recommend on Facebook Tweet Share Compartir Language: ... Map of Areas with Risk of Zika Zika Travel Notices Zika Virus in Cape Verde Zika Virus ...

  15. Zika Travel Information

    MedlinePlus

    ... Partners GeoSentinel Global TravEpiNet Mobile Apps RSS Feeds Zika Travel Information Recommend on Facebook Tweet Share Compartir ... website . World Map of Areas with Risk of Zika Zika Travel Notices Zika Virus in Cape Verde ...

  16. Travelers' Health: Meningococcal Disease

    MedlinePlus

    ... Counterfeit Drugs Cruise Ship Travel Families with Children Fish Poisoning in Travelers Food and Water Getting Health ... Suppl 2: B26–36. Rosenstein NE, Perkins BA, Stephens DS, Popovic T, Hughes JM. Meningococcal disease. N ...

  17. Travel and Heart Disease

    MedlinePlus

    ... medical records with you while traveling. High Altitudes, Exotic Spots Traveling to higher altitudes shouldn’t necessarily ... The bigger concern, Gandy said, is that an exotic place may have less access to good medical ...

  18. [Health concerns of Israelis traveling to Third World countries--experience of a travel advisory clinic].

    PubMed

    Berger, S A; Giladi, M; Shapira, I

    1994-04-01

    Following army service young Israelis often travel to remote third world regions for prolonged periods. During such tours, they are exposed to a variety of medical problems, including infections, environmental diseases, political violence and inability to obtain proper medical care. From May 1991 to Nov. 1992, 1,969 travelers aged 20-25 years old, and 926 older than 25, were given medical advice, vaccines and medications prior to travel. A clinic specializing in "emporiatrics" has been established to deal with pre- and post-travel medical problems associated with tourism.

  19. An investigation of short haul air transportation in the southeastern United States

    NASA Technical Reports Server (NTRS)

    Kanafani, A.; Yuan, H. S.

    1977-01-01

    The specific objectives of this stage of the study are numerous. First, an attempt is made to characterize the travel patterns in the study region, both in terms of origin destination patterns, and connecting and through trip patterns. Second, the structure of the air service in the region is characterized in an attempt to develop an understanding of the evolution of the short haul air transportation network. Finally, a look is taken at the socioeconomic environment of Atlanta and the region in order to seek an explanation for the historic evolution of short haul air travel activities and the rather high growth rates experienced in recent years.

  20. Traveling and Asthma

    MedlinePlus

    ... Emergency Room? What Happens in the Operating Room? Traveling and Asthma KidsHealth > For Kids > Traveling and Asthma A A A What's in this ... t have to get in the way of travel fun. Let's find out how to be prepared ...

  1. Travel Agent Course Outline.

    ERIC Educational Resources Information Center

    British Columbia Dept. of Education, Victoria.

    Written for college entry-level travel agent training courses, this course outline can also be used for inservice training programs offered by travel agencies. The outline provides information on the work of a travel agent and gives clear statements on what learners must be able to do by the end of their training. Material is divided into eight…

  2. The Jet Travel Challenge

    ERIC Educational Resources Information Center

    Roman, Harry T.

    2007-01-01

    Airplane travelers are dismayed by the long lines and seemingly chaotic activities that precede boarding a full airplane. Surely, the one who can solve this problem is going to make many travelers happy. This article describes the Jet Travel Challenge, an activity that challenges students to create some alternatives to this now frustrating…

  3. Assessment of broadcast media airings of AIDS-related public service announcements--United States, 1987-1990.

    PubMed

    1991-08-09

    Television and radio public service announcements (PSAs) are an integral part of acquired immunodeficiency syndrome (AIDS) public information campaigns. This report summarizes an assessment of airings of AIDS PSAs in the United States during October 1987-December 1990 that were produced by CDC's "America Responds to AIDS" (ARTA) campaign and other groups.* The assessment used data obtained from Broadcast Advertisers Reports (BAR) of the Arbitron Company.

  4. Risk Factors for Incident Postdeployment Mental Health Conditions Among U.S. Air Force Medical Service Personnel.

    PubMed

    Maupin, Genny M; Tvaryanas, Anthony P; White, Edward D; Lysfjord, Heather J

    2017-03-01

    The prevalence of postdeployment mental health (PDMH) conditions in military health care personnel appears to be on par with that of other military personnel. However, there is no comprehensive analysis of incident PDMH conditions within the overall population of U.S. Air Force Medical Service personnel. This study explored the epidemiology of incident PDMH conditions among Air Force Medical Service personnel returning from deployment. A cohort survival analysis was conducted of 24,409 subjects without preexisting mental health conditions and at least one deployment during 2003-2013. Electronic health record data were used to ascertain the diagnosis of a PDMH condition. The primary outcome measure was an incident PDMH condition defined as a mental health diagnosis on at least two separate clinical encounters. The incidence of PDMH conditions was 59.74 per 1,000 person-years. Adjustment, anxiety, mood, sleep, and post-traumatic stress disorders accounted for 78% diagnoses. Protective factors included officer, surgeon, specific enlisted career fields, Air National Guard or Air Force Reserve, and multiple deployments. Risk factors included nurse, other specific enlisted career fields, female, and unmarried with dependents. Most subjects (73%) were diagnosed within the standard 30-month surveillance time period; median time to diagnosis was 13 months.

  5. Travel Behavior Change in Older Travelers: Understanding Critical Reactions to Incidents Encountered in Public Transport

    PubMed Central

    Sundling, Catherine

    2015-01-01

    Accessibility of travel may be better understood if psychological factors underlying change in travel behavior are known. This paper examines older (65+) travelers’ motives for changing their travel behavior. These changes are grounded in critical incidents earlier encountered in public-transport travel. A scientific framework is developed based on cognitive and behavioral theory. In 29 individual interviews, travelers’ critical reactions (i.e., cognitive, emotional, and/or behavioral) to 77 critical incidents were examined. By applying critical incident technique (CIT), five reaction themes were identified that had generated travel-behavior change: firm restrictions, unpredictability, unfair treatment, complicated trips, and earlier adverse experiences. To improve older travelers’ access to public transport, key findings were: (a) service must be designed so as to strengthen the feeling of being in control throughout the journey; (b) extended personal service would increase predictability in the travel chain and decrease travel complexity; consequently, (c) when designing new services and making effective accessibility interventions, policy makers should consider and utilize underlying psychological factors that could direct traveler behavior. PMID:26593935

  6. Travel/Travelers and Parasitic Diseases

    MedlinePlus

    ... Can Be Acquired During Travel* Contaminated Food and Water More Common giardiasis cryptosporidiosis cyclosporiasis Less Common amebiasis ... Page last updated: July 28, 2016 Content source: Global Health - Division of Parasitic Diseases Email Recommend Tweet ...

  7. US Army Order of Battle 1919-1941. Volume 3. The Services: Air Service, Engineers, and Special Troops, 1919-41

    DTIC Science & Technology

    2010-01-01

    James A. Meissner 16 Jan 24-ao Feb 24 Maj. W. V. M. Robertson ao Apr 24-15 May 25 Maj. Sumpter Smith 15 May 25-15 Sep 29 Headquarters...Demobilized on 15 February 1929. Commanders, 35th Division Air Service Maj. William M. Robertson 23 Jun 23-16 Sep 24 Capt. William H. Leininger 21 May 25...Refueling Squadron at Seymour -Johnson, A.F.B., NC. Events: 268, 283 Commanders, 21st Reconnaissance Squadron Capt. William V. Andrews 1 Mar 35-1 Jun 35

  8. The application of a marketing systems planning framework to design a ground-air medical transport service.

    PubMed

    Chasin, S; Schlacter, J; Shirley, C

    1986-01-01

    This article has examined the application of a marketing and community planning process to the development of a regional, complete patient transportation system. The model is designed to interface with a region whose existing Emergency Medical Service System is operating at the advanced Life Support (usually paramedic) level. It is suitable for regions whose existing ambulance (ground and air) services are in need of improvement and/or coordination, and specifically utilizes the concept of ownership and management by a hospital consortium. The model, as described, is sufficiently flexible to be usable in a variety of local and regional environments, where changes in the patient transportation system can enhance the quality and operations of emergency medical services.

  9. Dengue vaccines for travelers.

    PubMed

    Wilder-Smith, Annelies; Deen, Jacqueline L

    2008-07-01

    Dengue is an arthropod-borne infection caused by a flavivirus and spread by the Aedes mosquitoes. Many of the countries where dengue is endemic are popular tourist destinations and the disease is an increasingly important problem encountered by international travelers. Personal protection against the day-feeding dengue vectors is problematic, indicating the urgent need for a dengue vaccine. This review discusses the challenges of vaccine development, current vaccine strategies and the prospects for the availability of a vaccine for travelers in the future. Cost-effectiveness studies will need to take into account many factors, including the attack rate of dengue in travelers, the proportion of travelers who will need hospitalization, the cost of altered travel itineraries, the cost of the vaccine, duration of travel, destination and season. To be licensed as a travelers' vaccine, vaccine trials must address safety, immunogenicity, duration of protection, schedules and boosters in adults (in particular in immunologically naive adults), trials that may differ from those conducted in endemic countries. Vaccine schedules with long intervals would be a major obstacle to the uptake of the vaccine by travelers. Enhanced reactogenicity or interference with immunization must be effectively excluded for travelers with prior or concurrent vaccination against other flaviviruses, such as yellow fever or Japanese encephalitis. Licensing dengue as a travelers' vaccine poses unique challenges beyond the development of a vaccine for the endemic population.

  10. Immunizations for foreign travel.

    PubMed Central

    Hill, D. R.

    1992-01-01

    One of the most important aspects of preparing travelers for destinations throughout the world is providing them with immunizations. Before administering any vaccines, however, a careful health and immunization history and travel itinerary should be obtained in order to determine vaccine indications and contraindications. There are three categories of immunizations for foreign travel. The first category includes immunizations which are routinely recommended whether or not the individual is traveling. Many travelers are due for primary vaccination or boosting against tetanus-diphtheria, measles-mumps-rubella, pneumococcal pneumonia, and influenza, for example, and the pre-travel visit is an ideal time to administer these. The second category are immunizations which might be required by a country as a condition for entry; these are yellow fever and cholera. The final category contains immunizations which are recommended because there is a risk of acquiring a particular disease during travel. Typhoid fever, meningococcal disease, rabies, and hepatitis are some examples. Travelers who are pregnant or who are infected with the human immunodeficiency virus require special consideration. Provision of appropriate immunizations for foreign travel is an important aspect of preventing illness in travelers. PMID:1337807

  11. Guidelines for evaluating air-pollution impacts on Class I wilderness areas in the Pacific Northwest. Forest Service general technical report

    SciTech Connect

    Peterson, J.; Schmoldt, D.; Peterson, D.; Eilers, J.; Fisher, R.

    1992-05-01

    Forest Service air resource managers in the Pacific Northwest are responsible for protecting class 1 wilderness areas from air pollution. To do this, they need scientifically defensible information to determine critical concentrations of air pollution having the potential to impact class 1 wilderness values. This report documents the results of a workshop where current information on air pollution effects on aquatic and terrestrial resources and visibility was gathered from participating scientists and managers. Critical air pollution concentrations were determined for sulfur dioxide, nitrogen dioxide, and ozone. Critical values for sulfur and nitrogen deposition to forest ecosystems are listed.

  12. A critical review of studies of the association between demands for hospital services and air pollution.

    PubMed Central

    Lipfert, F W

    1993-01-01

    Studies of the associations between air pollution and hospital admissions and emergency room use are reviewed, including studies of air pollution episodes, time-series analyses, and cross-sectional analyses. These studies encompass a variety of methods of analysis and levels of air quality. Findings from all three types of studies were generally consistent in that almost all of the studies reviewed found statistically significant associations between hospital use and air pollution; this unanimity may have resulted in part from publication bias. These associations were characterized by elasticities of the order of 0.20; i.e., a 100% change in air pollution was associated with a change in hospital use of about 20%, for specific diagnoses. Respiratory diagnoses were emphasized by most studies; cardiac diagnoses were included in five of them. The air pollutants most often associated with changes in hospital use were particulate matter, sulfur oxides, and oxidants. Apart from the major air pollution episodes, there was no obvious link between air pollution level and the significance or magnitudes of the associations. Long-term indicators of hospitalization appeared to also be influenced by medical care supply factors, including the numbers of beds and physicians per capita. These nonpathological causal factors could also have influenced the findings of the time-series studies by introducing extraneous factors in the patterns of admissions. Although consistent associations have been shown between hospital use and air pollution, further research is required to distinguish among potentially responsible pollutants and to deduce specific dose-response relationships of general utility. PMID:8243395

  13. Requirements for regional short-haul air service and the definition of a flight program to determine neighborhood reactions to small transport aircraft

    NASA Technical Reports Server (NTRS)

    Feher, K.; Bollinger, L.; Bowles, J. V.; Waters, M. H.

    1978-01-01

    An evaluation of the current status and future requirements of an intraregional short haul air service is given. A brief definition of the different types of short haul air service is given. This is followed by a historical review of previous attempts to develop short haul air service in high density urban areas and an assessment of the current status. The requirements for intraregional air service, the need for economic and environmental viability and the need for a flight research program are defined. A detailed outline of a research program that would determine urban community reaction to frequent operations of small transport aircraft is also given. Both the operation of such an experiment in a specific region (San Francisco Bay area) and the necessary design modifications of an existing fixed wing aircraft which could be used in the experiment are established. An estimate is made of overall program costs.

  14. Effect of fee-for-service air-conditioning management in balancing thermal comfort and energy usage.

    PubMed

    Chen, Chen-Peng; Hwang, Ruey-Lung; Shih, Wen-Mei

    2014-11-01

    Balancing thermal comfort with the requirement of energy conservation presents a challenge in hot and humid areas where air-conditioning (AC) is frequently used in cooling indoor air. A field survey was conducted in Taiwan to demonstrate the adaptive behaviors of occupants in relation to the use of fans and AC in a school building employing mixed-mode ventilation where AC use was managed under a fee-for-service mechanism. The patterns of using windows, fans, and AC as well as the perceptions of students toward the thermal environment were examined. The results of thermal perception evaluation in relation to the indoor thermal conditions were compared to the levels of thermal comfort predicted by the adaptive models described in the American Society of Heating, Refrigerating, and Air-Conditioning Engineers Standard 55 and EN 15251 and to that of a local model for evaluating thermal adaption in naturally ventilated buildings. A thermal comfort-driven adaptive behavior model was established to illustrate the probability of fans/AC use at specific temperature and compared to the temperature threshold approach to illustrate the potential energy saving the fee-for-service mechanism provided. The findings of this study may be applied as a reference for regulating the operation of AC in school buildings of subtropical regions.

  15. TECHNOLOGY EVALUATION REPORT CEREX ENVIRONMENTAL SERVICES UV HOUND POINT SAMPLE AIR MONITOR

    EPA Science Inventory

    The USEPA's National Homeland Security Research Center (NHSRC) Technology Testing and Evaluation Program (TTEP) is carrying out performance tests on homeland security technologies. Under TTEP, Battelle evaluated the performance of the Cerex UV Hound point sample air monitor in de...

  16. Air Weather Service Master Station Catalog: USAFETAC Climatic Database Users Handbook No. 6

    DTIC Science & Technology

    1993-03-01

    Federal Aviation Administration (FAA) G = Air Force Global Weather Central (AFGWC) K = Carswell Automated Weather Network (Det 7, AFGWC) 0...Carswell Automated Weather Network (Det 7, AFGWC) M = Located by meteorological analysis B-6 P" 0 0 S 5 0 0 • 0 •, 0 N = Hydrology office...Airways Facilities Sector AMOS - Automated Meteorological Observing System ANG - Air National Guard weather facility AUT - Automated reporting

  17. Air quality climate in the Columbia River Basin. Forest Service general technical report

    SciTech Connect

    Ferguson, S.A.

    1998-08-01

    Aspects of climate that influence air quality in the Columbia River Basin of the Northwestern United States are described. A few, relatively simple, analytical tools were developed to show the spatial and temporal patterns of mean-monthly mixing heights, precipitation scavenging, upper level and surface trajectory winds, and drought that inhibit pollution uptake. Also, potential changes in air quality from the effects of increasing greenhouse gases are discussed.

  18. [Vaccination for international travelers].

    PubMed

    Arrazola, M Pilar; Serrano, Almudena; López-Vélez, Rogelio

    2016-05-01

    Traveler's vaccination is one of the key strategies for the prevention of infectious diseases during international travel. The risk of acquiring an infectious disease is determined in each case by the characteristics of the traveler and the travel, so the pre-departure medical advice of the traveler must be individualized. The World Health Organization classifies travelerś vaccines into three groups. - Vaccines for routine use in national immunization programs: Haemophilus influenzae type b, hepatitis B, polio, measles-mumps-rubella, tetanus-diphtheria-whooping a cough, and chickenpox. - Vaccinations required by law in certain countries before to enter them: yellow fever, meningococcal disease and poliomyelitis. - Vaccines recommended depending on the circumstances: cholera, japanese encephalitis, tick-borne encephalitis, meningococcal disease, typhoid fever, influenza, hepatitis A, hepatitis B, rabies and BCG. This review is intended to introduce the reader to the field of international vaccination.

  19. Histoplasmosis in Israeli travelers.

    PubMed

    Segel, Michael J; Rozenman, Judith; Lindsley, Mark D; Lachish, Tamar; Berkman, Neville; Neuberger, Ami; Schwartz, Eli

    2015-06-01

    Histoplasmosis is a common endemic human mycoses acquired mostly in the Americas. We reviewed 23 cases of histoplasmosis in Israeli travelers; 22 had traveled to Central or South America and one to North America. Fourteen cases had been exposed to bat habitats and were symptomatic, presenting ≤ 3 months after their return. Asymptomatic patients (N = 9) were diagnosed during the evaluation of incidental radiological findings or because a travel partner had been suspected of Histoplasma infection, 16-120 months after their return. Serological testing was positive in 75% of symptomatic cases but only 22% of asymptomatic cases. Histoplasmosis should be considered in travelers returning from the Americas with respiratory or febrile illness within weeks of return, particularly if exposed to bat habitats. Travel history is essential in patients presenting with pulmonary nodules, even years after travel to endemic countries.

  20. [Travel and venous thromboembolism].

    PubMed

    Hallundbæk Mikkelsen, Kristian; Knudsen, Stine Ulrik; Nannestad Jørgensen, Lars

    2013-10-28

    A literature study on the association between travel and venous thromboembolism (VTE) is conducted. Studies examining the risk of travel-associated VTE, predisposing factors and prophylactic measures are presented. It is concluded that the absolute risk of travel-associated VTE is low and holds a 2-4 fold increase after travel. The risk increases with duration, presence of other risk factors for VTE and extremes of height. Stockings reduces the risk of asymptomatic VTE. Heparin is presumed to constitute protection whereas there is no evidence of a prophylactic effect of acetylsalicylic acid.