WorldWideScience

Sample records for fire fighting trainers

  1. Fighting fires... with science

    CERN Multimedia

    Anaïs Schaeffer

    2016-01-01

    CERN firefighters are working with a research centre in the United States to develop more effective firefighting techniques.   One of the UL FSRI’s model houses is set alight... in the interest of science. (Photo: ©UL FSRI) For around ten years, the Underwriters Laboratories Firefighter Safety Research Institute (UL FSRI) has been carrying out scientific research on the various techniques used by firefighters in the United States and around the world. This research has focused on evaluating the effectiveness and safety of current practices worldwide with the aim of developing even better techniques. In many cases the research has shown that a combination of techniques gives the best results. The interiors of the model houses are fully furnished. (Photo: ©UL FSRI) Art Arnalich, who has worked with fire brigades in the United States and Europe and is now a member of CERN’s Fire Brigade, has actively participated in this research since 2013. His knowledge of ...

  2. Fighting fire - with teamwork.

    Science.gov (United States)

    McKerron, Kim

    2013-04-01

    Team work is a process of working collaboratively and an important aspect of inter professional team success. This article is a reflective account, following eight midwifery students who participated in group dynamics training with a team of airport fire officers. It highlights howyou can borrow teamwork and communication strategies from other high profile industries and adapt it to midwifery practice. The experience demonstrated how a team approach brought together a cluster of skills, experience and understanding, something that cannot exist in one individual. It also demonstrated that when team work is successful the results are amazing.

  3. Fire fighting capability assessment program Darlington NGS

    International Nuclear Information System (INIS)

    1995-05-01

    This is a report on the completion of work relating to the assessment of the capability of Darlington NGS to cope with a large fire incident. This included an evaluation of an exercise scenario that would simulate a large fire incident and of their fire plans and procedures which became the subject of interim reports as part of the process of preparing for the fire fighting and rescue exercise. Finally the execution of fire plans by Darlington Nuclear Generating Station (NGS), as demonstrated by their application of human and material resources during a simulated large fire, was observed. 1 tab., 1 fig

  4. Fighting forest fires in Brazil

    Science.gov (United States)

    José Carlos Mendes de Morais

    2013-01-01

    Fire has been used in Brazil for many years, but the increased use of this tool, combined with natural events and the presence of large forest and agricultural areas, has led to a significant jump in the number of forest fires, most of them caused by accident. To optimize existing resources and to cope with growing demand, action levels were adopted according to the...

  5. Fire protection and fire fighting in nuclear installations

    International Nuclear Information System (INIS)

    1989-01-01

    Fires are a threat to all technical installations. While fire protection has long been a well established conventional discipline, its application to nuclear facilities requires special considerations. Nevertheless, for a long time fire engineering has been somewhat neglected in the design and operation of nuclear installations. In the nuclear industry, the Browns Ferry fire in 1975 brought about an essential change in the attention paid to fire problems. Designers and plant operators, as well as insurance companies and regulators, increased their efforts to develop concepts and methods for reducing fire risks, not only to protect the capital investment in nuclear plants but also to consider the potential secondary effects which could lead to nuclear accidents. Although the number of fires in nuclear installations is still relatively large, their overall importance to the safety of nuclear power plants was not considered to be very high. Only more recently have probabilistic analyses changed this picture. The results may well have to be taken into account more carefully. Various aspects of fire fighting and fire protection were discussed during the Symposium, the first of its kind to be organized by the IAEA. It was convened in co-operation with several organizations working in the nuclear or fire protection fields. The intention was to gather experts from nuclear engineering areas and the conventional fire protection field at one meeting with a view to enhancing the exchange of information and experience and to presenting current knowledge on the various disciplines involved. The presentations at the meeting were subdivided into eight sessions: standards and licensing (6 papers); national fire safety practices (7 papers); fire safety by design (11 papers); fire fighting (2 papers); computer fire modeling (7 papers); fire safety in fuel center facilities (7 papers); fire testing of materials (3 papers); fire risk assessment (5 papers). A separate abstract was

  6. Estimation of Forest Fire-fighting Budgets Using Climate Indexes

    NARCIS (Netherlands)

    Xu, Z.; Kooten, van G.C.

    2012-01-01

    Given the complexity and relative short length of current predicting system for fire behavior, it is inappropriate to be referred for planning fire-fighting budgets of BC government due to the severe uncertainty of fire behavior across fire seasons. Therefore, a simple weather derived index for

  7. Crisis management with applicability on fire fighting plants

    Science.gov (United States)

    Panaitescu, M.; Panaitescu, F. V.; Voicu, I.; Dumitrescu, L. G.

    2017-08-01

    The paper presents a case study for a crisis management analysis which address to fire fighting plants. The procedures include the steps of FTA (Failure tree analysis). The purpose of the present paper is to describe this crisis management plan with tools of FTA. The crisis management procedures have applicability on anticipated and emergency situations and help to describe and planning a worst-case scenario plan. For this issue must calculate the probabilities in different situations for fire fighting plants. In the conclusions of paper is analised the block diagram with components of fire fighting plant and are presented the solutions for each possible risk situations.

  8. WILDLAND FIRE MANAGEMENT: Improved Planning Will Help Agencies Better Identify Fire-Fighting Preparedness Needs

    National Research Council Canada - National Science Library

    Hill, Barry

    2002-01-01

    Each year, wildland fires on federal lands burn millions of acres of forests, grasslands, and desert, and federal land management agencies expend hundreds of millions of dollars to fight these fires...

  9. Fire fighting capability assessment program Bruce B NGS

    International Nuclear Information System (INIS)

    1995-05-01

    This is a report on the completion of work relating to the assessment of the capability of Bruce B NGS to cope with a large fire incident. This included an evaluation of an exercise scenario that would simulate a large fire incident and of their fire plans and procedures. Finally the execution of fire plans by Bruce B NGS, as demonstrated by their application of human and material resources during a simulated large fire, was observed. The fire fighting equipment and the personal protective clothing and associated equipment that was in use was all of good quality and in good condition. There had also been notable improvement in communications equipment. Similarly, the human resources that had been assigned to fire fighting and rescue crews and that were available were more than adequate. Use of a logical incident command system, and the adoption of proper policy and procedures for radio communications were equally significant improvements. Practice should correct the breakdowns that occurred in these areas during the exercise. As well, there remains a need for the development of policy on fire fighting and rescue operations with more depth and clarity. In summary, the key point to be recognized is the degree of improvement that has been realized since the previous evaluation in 1990. Clearly the Emergency Response Teams organization of Bruce B NGS is evolving into an effective fire fighting force. Providing that the deficiencies identified in this report are addressed satisfactorily, Fire Cross is confident that the organization will have the capability to provide rescue and fire fighting services that will satisfy the need. 2 figs

  10. Fire fighting precautions at Bohunice Atomic Power Plants

    International Nuclear Information System (INIS)

    Anon.

    1984-01-01

    Some shortcomings are discussed of the project design of fire protection at the V-1 and V-2 nuclear power plants. The basic shortcoming of the system is insufficient division of the units for fire protection. Fire fighting measures are described for cable areas, switch houses and outside transformers, primary and secondary circuits and auxiliary units. Measures are presented for increasing fire safety in Jaslovske Bohunice proceedi.ng from experience gained with a fire which had occurred at a nuclear power plant in Armenia. (E.S.)

  11. 75 FR 221 - Airworthiness Directives; Fire Fighting Enterprises Limited Portable Halon 1211 Fire...

    Science.gov (United States)

    2010-01-05

    ...-01-03] RIN 2120-AA64 Airworthiness Directives; Fire Fighting Enterprises Limited Portable Halon 1211 Fire Extinguishers as Installed on Various Transport Airplanes, Small Airplanes, and Rotorcraft AGENCY... the required specification, have been supplied to the aviation industry for use in fire extinguishing...

  12. Liquid nitrogen - aid in fighting fires

    Energy Technology Data Exchange (ETDEWEB)

    Manasil, O.

    1988-01-01

    Liquid nitrogen has been used for fire extinguishing in Czechoslovak coal mines for a number of years and positive experiences have influenced mining practice. Liquid nitrogen leads to cooling on evaporation in closed workings and pushes out oxygen containing gases. It now rarely happens that workings are closed too late; the liquid nitrogen procedure enables re-opening of closed workings in weeks rather than months and so reduces pressure on management to maintain production. Some details about the procedure are given. It is also used for securing abandoned workings against fire risks and in some circumstances can also be used above ground.

  13. Coal Field Fire Fighting - Practiced methods, strategies and tactics

    Science.gov (United States)

    Wündrich, T.; Korten, A. A.; Barth, U. H.

    2009-04-01

    Subsurface coal fires destroy millions of tons of coal each year, have an immense impact to the ecological surrounding and threaten further coal reservoirs. Due to enormous dimensions a coal seam fire can develop, high operational expenses are needed. As part of the Sino-German coal fire research initiative "Innovative technologies for exploration, extinction and monitoring of coal fires in Northern China" the research team of University of Wuppertal (BUW) focuses on fire extinction strategies and tactics as well as aspects of environmental and health safety. Besides the choice and the correct application of different extinction techniques further factors are essential for the successful extinction. Appropriate tactics, well trained and protected personnel and the choice of the best fitting extinguishing agents are necessary for the successful extinction of a coal seam fire. The chosen strategy for an extinction campaign is generally determined by urgency and importance. It may depend on national objectives and concepts of coal conservation, on environmental protection (e.g. commitment to green house gases (GHG) reductions), national funding and resources for fire fighting (e.g. personnel, infrastructure, vehicles, water pipelines); and computer-aided models and simulations of coal fire development from self ignition to extinction. In order to devise an optimal fire fighting strategy, "aims of protection" have to be defined in a first step. These may be: - directly affected coal seams; - neighboring seams and coalfields; - GHG emissions into the atmosphere; - Returns on investments (costs of fire fighting compared to value of saved coal). In a further step, it is imperative to decide whether the budget shall define the results, or the results define the budget; i.e. whether there are fixed objectives for the mission that will dictate the overall budget, or whether the limited resources available shall set the scope within which the best possible results shall be

  14. STS-47 crew extinquishes fire during JSC fire fighting exercises

    Science.gov (United States)

    1992-01-01

    STS-47 Endeavour, Orbiter Vehicle (OV) 105, crewmembers lined up along water hoses direct spray at fire blazing in JSC's Fire Training Pit. At the left are backup Payload Specialist Stan Koszelak, holding the hose nozzle, and Mission Specialist (MS) N. Jan Davis. Manning the hose on the right are backup Payload Specialist Takao Doi, holding the hose nozzle, followed by Commander Robert L. Gibson, Payload Specialist Mamoru Mohri, and MS Jerome Apt. Guiding the teams are MS Mae C. Jemison (front) and a veteran fire fighter and instructor (center). Doi and Mohri represent Japan's National Space Development Agency (NASDA). The Fire Training Pit is located across from the Gilruth Center Bldg 207.

  15. Fire fighting and its influence on the body.

    Science.gov (United States)

    Rossi, René

    2003-08-15

    Working conditions for fire fighters can be described according to the environment temperature and the incident radiant heat flux. Measurements for this study in buildings for fire fighting training have shown that fire fighters are typically exposed to radiant heat fluxes of between 5 and 10 kWm(-2) during this kind of exercise. The heat load can nevertheless be much higher. In one case, 42 kWm(-2) was measured. The temperatures reached between 100 and 190 degrees C at 1 m above ground, going up to 278 degrees C in one case. Human trials have been performed with 17 fire fighters. After exercises (about 15 min) in a heated room, the mean core temperature of the fire fighters rose by 0.6 degrees C with a surrounding temperature of 31 degrees C and 1.0 degrees C with 38 degrees C. The sweat production varied from 0.7 to 2.1 lh(-1); 16% to 45% of sweat remained in the clothing layers. During the exercises in the training buildings, a mean of 48 degrees C has been measured between fire fighters' clothing and workwear. These conditions lead to an increase of the relative humidity in all the jackets up to 100%. When the fire fighters came out of the fire, the humidity remained at this level in the PVC coated jackets while it was in some cases strongly reduced in breathable jackets.

  16. Interim guidelines for protecting fire-fighting personnel from multiple hazards at nuclear plant sites

    International Nuclear Information System (INIS)

    Klein, A.R.; Bloom, C.W.

    1989-07-01

    This report provides interim guidelines for reducing the impact to fire fighting and other supporting emergency response personnel from the multiple hazards of radiation, heat stress, and trauma when fighting a fire in a United States commercial nuclear power plant. Interim guidelines are provided for fire brigade composition, training, equipment, procedures, strategies, heat stress and trauma. In addition, task definitions are provided to evaluate and further enhance the interim guidelines over the long term. 19 refs

  17. Fires in rooms containing electrical components - incident planning, fire fighting tactics, risks

    International Nuclear Information System (INIS)

    Magnusson, Tommy; Ottosson, Jan; Lindskog, BertiI; Soederquist Bende, Evy; Eriksson, Fredrik; Haffling, Stefan

    2006-12-01

    On July 1, 2005 a fire occurred within an electrical switch room at Forsmark Nuclear Power Plant. At the evaluation of the incident it was identified that the pre-fire plans did not give sufficient information in order to make the appropriate decisions. Questions raised based on the incident are how decisions are made and orders are delegated with respect to the incident command, which fire fighting tactic should be used, which types of extinguishing media should be used, what are the risks with respect to safety of staff and safety of the reactor. Lessons learned from the fire at Forsmark were that pre-incident planning was at hand but the information was not sufficient to make the correct initial decisions that might be critical for life and property. One of the most crucial ingredients in all safety related work is to utilize previous experience in order to maintain a high degree of safety. Lessons learnt are also the foundation on which the ability to construct or create strong barriers against a certain fault phenomena, fault mechanism or type of initial event. In the case of nuclear processes, fire is considered as an important and critical initial event which has to be recognized in a number of cases in order to maintain a safe process. The likelihood for a fire to represent an initial event should not be underestimated and can therefore not be neglected, probabilistically or deterministically, unless the inherent safety systems can not control the event in an acceptable manner. Regardless of safety measures and lessons learnt from previous experiences in the construction and the operation of the nuclear facility, fires can occur. Previous experiences point out that process system, e.g. systems that are part of the turbine, are more frequently subject to fire incidents compared to ordinary safety systems. Fires in electrical components, often electrical cabinets, can be difficult to handle and to extinguish quickly. This report presents the background work

  18. Tactical and technological scheme of fire fighting in goaf left after longwall mining under conditions of methane combustion

    Energy Technology Data Exchange (ETDEWEB)

    Romanchuk, A.L.; Zrelyi, N.D.; Privalov, N.I.; Aleinikova, G.M.

    1981-07-01

    Presents recommendations on fire fighting in underground black coal mines. Situation when fire center is located in the goaf area left after longwall mining is analyzed. Fire fighting operations are divided into three stages: 1. fire fighting in the initial stage (installation of additional methane degassing means such as pipelines and pumps, pumping water, fire extinguishing foams or powders into fire center, ventilation, determining composition of the air in fire center), 2. intensification of fire fighting (increasing efficiency of degassing and fire extinguishing, improving ventilation of zone affected by the fire), 3. stage three occurs when fire extinguishing operations have been successful and consists in complete separation of the fire zone from the rest of the mine and from the ventilation system (changes in composition of fire gases and air are determined by automated instruments, injection of carbon dioxide or other inert gases, continuous deatatssing of the separated fire zone). Recommendations are listed in a detailed table. (In Russian)

  19. STS-47 crew during fire fighting exercises at JSC's Fire Training Pit

    Science.gov (United States)

    1992-01-01

    STS-47 Endeavour, Orbiter Vehicle (OV) 105, crewmembers line up along water hoses to extinguish a blaze in JSC's Fire Training Pit during fire fighting exercises. Manning the hose in the foreground are Payload Specialist Mamoru Mohri, holding the hose nozzle, backup Payload Specialist Takao Doi, Mission Specialist (MS) Jerome Apt, and Commander Robert L. Gibson, at rear. Lined up on the second hose are Pilot Curtis L. Brown, Jr, holding the hose nozzle, followed by MS N. Jan Davis, MS and Payload Commander (PLC) Mark C. Lee, and backup Payload Specialist Stan Koszelak. A veteran firefighter monitors the effort from a position between the two hoses. In the background, backup Payload Specialist Chiaki Naito-Mukai, donning gloves, and MS Mae C. Jemison look on. The Fire Training Pit is located across from the Gilruth Center Bldg 207. Mohri, Doi, and Mukai all represent Japan's National Space Development Agency (NASDA).

  20. Structural Fire Fighting Ensembles: Accumulation and Off-gassing of Combustion Products.

    Science.gov (United States)

    Kirk, Katherine M; Logan, Michael B

    2015-01-01

    Firefighters may be exposed to toxic combustion products not only during fire fighting operations and training, but also afterwards as a result of contact with contaminated structural fire fighting ensembles. This study characterized the deposition of polycyclic aromatic hydrocarbons (PAHs) onto structural fire fighting ensembles and off-gassing of combustion products from ensembles after multiple exposures to hostile structural attack fire environments. A variety of PAHs were deposited onto the outer layer of structural fire fighting ensembles, with no variation in deposition flux between new ensembles and already contaminated ensembles. Contaminants released from ensembles after use included volatile organic compounds, carbonyl compounds, low molecular weight PAHs, and hydrogen cyanide. Air samples collected in a similar manner after laundering of ensembles according to manufacturer specifications indicated that laundering returns off-gassing concentrations of most of the investigated compounds to pre-exposure levels. These findings suggest that contamination of firefighter protective clothing increases with use, and that storage of unlaundered structural fire fighting ensembles in small, unventilated spaces immediately after use may create a source of future exposure to toxic combustion products for fire fighting personnel.

  1. Responding to Terrorist Incidents in Your Community: Flammable-Liquid Fire Fighting Techniques for Municipal and Rural Firefighters

    Energy Technology Data Exchange (ETDEWEB)

    Denise Baclawski

    2010-03-08

    The University of Nevada, Reno Fire Science Academy (FSA) applied for grant funding to develop and deliver programs for municipal, rural, and volunteer firefighters. The FSA specializes in preparing responders for a variety of emergency events, including flammable liquid fires resulting from accidents, intentional acts, or natural disasters. Live fire training on full scale burnable props is the hallmark of FSA training, allowing responders to practice critical skills in a realistic, yet safe environment. Unfortunately, flammable liquid live fire training is often not accessible to municipal, rural, or volunteer firefighters due to limited department training budgets, even though most department personnel will be exposed to flammable liquid fire incidents during the course of their careers. In response to this training need, the FSA developed a course during the first year of the grant (Year One), Responding to Terrorist Incidents in Your Community: Flammable-Liquid Fire Fighting Techniques for Municipal and Rural Firefighters. During the three years of the grant, a total of 2,029 emergency responders received this training. In Year Three, two new courses, a train-the-trainer for Responding to Terrorist Incidents in Your Community and Management of Large-Scale Disasters for Public Officials were developed and pilot tested during the Real-World Disaster Management Conference held at the FSA in June of 2007. Two research projects were conducted during Years Two and Three. The first, conducted over a two year period, evaluated student surveys regarding the value of the flammable liquids training received. The second was a needs assessment conducted for rural Nevada. Both projects provided important feedback and a basis for curricula development and improvements.

  2. STS-32 crewmembers use water hoses during fire fighting training at JSC

    Science.gov (United States)

    1989-01-01

    STS-32 crewmembers use water hoses during fire fighting exercises at JSC's Fire Training Pit across from the Gilruth Center Bldg 207. Mission Specialist (MS) G. David Low with nozzle open directs water into the fire as fire/ security personnel coaches and instructs him on his attempt to extinguish the blaze. MS Bonnie J. Dunbar maneuvers the hose behind Low. A second group of crewmembers alongside Low and Dunbar, MS Marsha S. Ivins, holding hose nozzle, Commander Daniel C. Brandenstein, and Pilot James D. Wetherbee position themselves before opening hose nozzle.

  3. Inspection of fire protection measures and fire fighting capability at nuclear power plants. A publication within the NUSS programme

    International Nuclear Information System (INIS)

    1994-01-01

    The present publication has been developed with the help of experts from regulatory, operating and engineering organizations, all with practical experience in the field of fire protection of nuclear power plants. The publication outlines practices for inspecting the fire protection measures at nuclear power plants in accordance with Safety Series No.50-SG-D2(Rev.1), Fire Protection in Nuclear Power Plants, and includes a comprehensive fire safety inspection checklist of the specific elements to be addressed when evaluating the adequacy and effectiveness of the fire protection measures and manual fire fighting capability available at operating nuclear power plants. The publication will be useful not only to regulators and safety assessors but also to operators and designers. The book addresses a specialized topic and it is recommended that it be used in conjunction with Safety Guide No.50-SG-D2(Rev.1)

  4. New technological developments in oil well fire fighting equipment and methods

    Energy Technology Data Exchange (ETDEWEB)

    Matthews, B.; Matthews, R.T.

    1995-12-31

    Since Drake`s first oil well in 1859, well fires have been frequent and disastrous. Hardly a year has passed in over a century without a well fire somewhere in the world. In the 1920`s the classic method of fire fighting using explosives to starve the fire of oxygen was developed and it has been used extensively ever since. While explosives are still one of the most frequently used methods today, several other methods are used to supplement it where special conditions exist. Tunneling at an angle from a safe distance is used in some cases, especially where the fire is too hot for a close approach on the ground surface. Pumping drilling muds into a well to plug it is another method that has been used successfully for some time. Diverter wells are occasionally used, and sometimes simply pumping enough water on a well fire is sufficient to extinguish it. Of course, prevention is always the best solution. Many advances in blow-out prevention devices have been developed in the last 50 years and the number of fires has been substantially reduced compared to the number of wells drilled. However, very little in new technology has been applied to oil well fire fighting in the 1960s, 1970s, or 1980s. Overall technological progress has accelerated tremendously in this period, of course, but new materials and equipment were not applied to this field for some reason. Saddam Hussein`s environmental holocaust in Kuwait changed that by causing many people throughout the world to focus their creative energy on more efficient oil well fire fighting methods.

  5. Landscapes fire-fighting technologies as a possible scientific-technological priority for Russian Federation

    Directory of Open Access Journals (Sweden)

    F. А. Kurakov

    2017-01-01

    Full Text Available The article presents data about the size of the economic and ecological damage, caused by the forest fires in Russia, which are qualified as a «big challenge» for the country, the the world’s leader in forest yield. The article evaluates the prospects for developing scientific, engineering and entrepreneurial communities among different countries and large regions in the areas which own forest fires prevention and fighting technologies. The articles provides a patent review of dynamically developing technologies’ cluster, encompassing various approaches to preventing and fighting forest fires. The report notes a presence of domestic competitive scientific-technological inventions, which are registered in sufficient numbers in the form of protectable technical solutions.

  6. Ecotoxicity of waste water from industrial fires fighting

    Science.gov (United States)

    Dobes, P.; Danihelka, P.; Janickova, S.; Marek, J.; Bernatikova, S.; Suchankova, J.; Baudisova, B.; Sikorova, L.; Soldan, P.

    2012-04-01

    As shown at several case studies, waste waters from extinguishing of industrial fires involving hazardous chemicals could be serious threat primary for surrounding environmental compartments (e.g. surface water, underground water, soil) and secondary for human beings, animals and plants. The negative impacts of the fire waters on the environment attracted public attention since the chemical accident in the Sandoz (Schweizerhalle) in November 1986 and this process continues. Last October, special Seminary on this topic has been organized by UNECE in Bonn. Mode of interaction of fire waters with the environment and potential transport mechanisms are still discussed. However, in many cases waste water polluted by extinguishing foam (always with high COD values), flammable or toxic dangerous substances as heavy metals, pesticides or POPs, are released to surface water or soil without proper decontamination, which can lead to environmental accident. For better understanding of this type of hazard and better coordination of firemen brigades and other responders, the ecotoxicity of such type of waste water should be evaluated in both laboratory tests and in water samples collected during real cases of industrial fires. Case studies, theoretical analysis of problem and toxicity tests on laboratory model samples (e.g. on bacteria, mustard seeds, daphnia and fishes) will provide additional necessary information. Preliminary analysis of waters from industrial fires (polymer material storage and galvanic plating facility) in the Czech Republic has already confirmed high toxicity. In first case the toxicity may be attributed to decomposition of burned material and extinguishing foams, in the latter case it can be related to cyanides in original electroplating baths. On the beginning of the year 2012, two years R&D project focused on reduction of extinguish waste water risk for the environment, was approved by Technology Agency of the Czech Republic.

  7. Applying Open Source Game Engine for Building Visual Simulation Training System of Fire Fighting

    Science.gov (United States)

    Yuan, Diping; Jin, Xuesheng; Zhang, Jin; Han, Dong

    There's a growing need for fire departments to adopt a safe and fair method of training to ensure that the firefighting commander is in a position to manage a fire incident. Visual simulation training systems, with their ability to replicate and interact with virtual fire scenarios through the use of computer graphics or VR, become an effective and efficient method for fire ground education. This paper describes the system architecture and functions of a visual simulated training system of fire fighting on oil storage, which adopting Delat3D, a open source game and simulation engine, to provide realistic 3D views. It presents that using open source technology provides not only the commercial-level 3D effects but also a great reduction of cost.

  8. Fires in rooms containing electrical components - incident planning, fire fighting tactics, risks; Braender i driftrum - Insatsplaner, slaeckteknik, risker

    Energy Technology Data Exchange (ETDEWEB)

    Magnusson, Tommy; Ottosson, Jan; Lindskog, BertiI; Soederquist Bende, Evy; Eriksson, Fredrik; Haffling, Stefan

    2006-12-15

    On July 1, 2005 a fire occurred within an electrical switch room at Forsmark Nuclear Power Plant. At the evaluation of the incident it was identified that the pre-fire plans did not give sufficient information in order to make the appropriate decisions. Questions raised based on the incident are how decisions are made and orders are delegated with respect to the incident command, which fire fighting tactic should be used, which types of extinguishing media should be used, what are the risks with respect to safety of staff and safety of the reactor. Lessons learned from the fire at Forsmark were that pre-incident planning was at hand but the information was not sufficient to make the correct initial decisions that might be critical for life and property. One of the most crucial ingredients in all safety related work is to utilize previous experience in order to maintain a high degree of safety. Lessons learnt are also the foundation on which the ability to construct or create strong barriers against a certain fault phenomena, fault mechanism or type of initial event. In the case of nuclear processes, fire is considered as an important and critical initial event which has to be recognized in a number of cases in order to maintain a safe process. The likelihood for a fire to represent an initial event should not be underestimated and can therefore not be neglected, probabilistically or deterministically, unless the inherent safety systems can not control the event in an acceptable manner. Regardless of safety measures and lessons learnt from previous experiences in the construction and the operation of the nuclear facility, fires can occur. Previous experiences point out that process system, e.g. systems that are part of the turbine, are more frequently subject to fire incidents compared to ordinary safety systems. Fires in electrical components, often electrical cabinets, can be difficult to handle and to extinguish quickly. This report presents the background work

  9. Peace-time radiological training for fire fighting and paramedic staff

    International Nuclear Information System (INIS)

    The shipment of radioactive materials over commercial highways has had a proven record of safety for many years. Accidents involving radioactive material have been rare. However, good emergency planning requires that fire protection agencies be prepared for such an incident. In an effort to provide this preparedness, the Benton County Department of Emergency Services, with the cooperation of the Washington Public Power Supply System and US Department of Energy, Richland Office, has prepared this manual for local fire fighting and paramedic staff. This manual provides a basic understanding of radioactivity and the role of these teams during an emergency involving radioactive material

  10. Clinimetric quality of the fire fighting simulation test as part of the Dutch fire fighters Workers' Health Surveillance

    Directory of Open Access Journals (Sweden)

    Sluiter Judith K

    2010-02-01

    Full Text Available Abstract Background Clinimetric data for the fire fighting simulation test (FFST, a new test proposed for the Workers' Health Surveillance (WHS of Dutch fire fighters, were evaluated. Methods Twenty-one fire fighters took the FFST three times with one and three weeks between testing. Clinimetric quality was determined by means of reliability, agreement and validity. For reliability and agreement, the intraclass correlation coefficient (ICC, and standard error of measurement (SEM, were analysed. For construct validity, the tests from 45 fire fighters were correlated with their own and their supervisors' rated work ability. Results The ICCs were 0.56 and 0.79 at the one-week and three-week test-retest periods, respectively. Testing times ranged from 9 to 17 minutes; the SEMs were 70 s at the one-week and 40 s at the three-week test-retest periods. The construct validity was moderate (-0.47 ≤ r ≤ -0.33; p Conclusions The FFST was reliable with acceptable agreement after three weeks. Construct validity was moderate. We recommend using FFST as a part of the WHS for Dutch fire fighters. It is advised that fire fighters should perform the FFST once as a trial before judging their performance in testing time during the second performance.

  11. A WSN-Based Tool for Urban and Industrial Fire-Fighting

    Science.gov (United States)

    De San Bernabe Clemente, Alberto; Dios, José Ramiro Martínez-de; Baturone, Aníbal Ollero

    2012-01-01

    This paper describes a WSN tool to increase safety in urban and industrial fire-fighting activities. Unlike most approaches, we assume that there is no preexisting WSN in the building, which involves interesting advantages but imposes some constraints. The system integrates the following functionalities: fire monitoring, firefighter monitoring and dynamic escape path guiding. It also includes a robust localization method that employs RSSI-range models dynamically trained to cope with the peculiarities of the environment. The training and application stages of the method are applied simultaneously, resulting in significant adaptability. Besides simulations and laboratory tests, a prototype of the proposed system has been validated in close-to-operational conditions. PMID:23202198

  12. The mechanics and deformation of high temperature steel frame rapidly cooled by spray water in fire fighting

    Directory of Open Access Journals (Sweden)

    Yunchun Xia

    2016-07-01

    Full Text Available A finite element is established for analyzing the dynamical mechanics and deformation of steel frame at high temperature when it is rapidly cooled down by spray water in fire fighting. The simulation result shows that remarkable mechanical coupling effects are produced in the process, and the sectional stress in rapid cooling down is found considerably larger than that in heating-up. Meanwhile, the stress and deformation of a beam mainly related to cooling rate and location are much larger than those of a column in rapid cooling. In fire fighting, the structure on the first or second floor was more dangerous than those on other floors in rapid cooling. These results could provide a theoretical reference for the design of steel structure and fire fighting.

  13. PERENCANAAN DAN ANALISA SISTEM SPRINKLER OTOMATIS DAN KEBUTUHAN AIR PEMADAMAN FIRE FIGHTING HOTEL XX

    Directory of Open Access Journals (Sweden)

    Rahesa Dwi Putri

    2017-02-01

    Full Text Available Dalam pembangunan sebuah gedung terdapat suatu utilitas keamanan salah satunya adalah sistem instalasi sprinkler yang dirancang sesuai dengan standar proteksi kebakaran yang disiapkan untuk mencegah, memadamkan dan menanggulangi kebakaran dalam bangunan gedung. Pada perencanaan sistem sprinkler ini bertujuan untuk memahami dan melakukan perhitungan pada kecepatan aliran dan tekanan serta merencanakan kebutuhan air pada pemadaman fire fighting gedung hotel. Penulis melakukan penganalisaan dan perhitungan dengan menentukan discharge coefficient of the sprinkler k-factor pada kecepatan aliran fluida, selanjutnya menggunakan presure loss dari Hazen-Williams dan dilakukan kebutuhan air dengan mengacu pada Azas Bernoulli, yang penulis sebut dengan metode Step by Step. Dari hasil perhitungan ini didapat bahwa hubungan antara kecepatan aliran pada sprinkler otomatis ini dengan pressure loss yang terjadi dipengaruhi oleh area yang direncanakan, diameter pipa yang digunakan serta panjang pipa. Dimana perencanaan ini mengacu pada standar yang berlaku seperti Standar Nasional Indonesia (SNI dan National Fire Protection Association (NFPA yang harus dipakai dalam perencanaan siste sprinkler otomatis pada sebuah gedung.

  14. Multi-Level Wild Land Fire Fighting Management Support System for an Optimized Guidance of Ground and Air Forces

    Science.gov (United States)

    Almer, Alexander; Schnabel, Thomas; Perko, Roland; Raggam, Johann; Köfler, Armin; Feischl, Richard

    2016-04-01

    Climate change will lead to a dramatic increase in damage from forest fires in Europe by the end of this century. In the Mediterranean region, the average annual area affected by forest fires has quadrupled since the 1960s (WWF, 2012). The number of forest fires is also on the increase in Central and Northern Europe. The Austrian forest fire database shows a total of 584 fires for the period 2012 to 2014, while even large areas of Sweden were hit by forest fires in August 2014, which were brought under control only after two weeks of intense fire-fighting efforts supported by European civil protection modules. Based on these facts, the improvements in forest fire control are a major international issue in the quest to protect human lives and resources as well as to reduce the negative environmental impact of these fires to a minimum. Within this paper the development of a multi-functional airborne management support system within the frame of the Austrian national safety and security research programme (KIRAS) is described. The main goal of the developments is to assist crisis management tasks of civil emergency teams and armed forces in disaster management by providing multi spectral, near real-time airborne image data products. As time, flexibility and reliability as well as objective information are crucial aspects in emergency management, the used components are tailored to meet these requirements. An airborne multi-functional management support system was developed as part of the national funded project AIRWATCH, which enables real-time monitoring of natural disasters based on optical and thermal images. Airborne image acquisition, a broadband line of sight downlink and near real-time processing solutions allow the generation of an up-to-date geo-referenced situation map. Furthermore, this paper presents ongoing developments for innovative extensions and research activities designed to optimize command operations in national and international fire-fighting

  15. Enhancing Fire Control Decision Making with the Patriot Cognitive Skills Trainer: Development and Validation

    Science.gov (United States)

    2017-11-01

    PCST were reviewed by experts from 32nd Air and Missile Defense Command’s Directorate of Plans, Training, Mobilization , and Security (i.e., G3) staff...Avoiding friendly fire incidents through performance assessment. Ergonomics in Design, 16, 19-22. Hawley, J. K. (2009). Patriot Vigilance

  16. Fighting Fire with Fire

    DEFF Research Database (Denmark)

    Bossetta, Michael

    2017-01-01

    Advancing the concept of populism as a political style, this study compares the debate performances of two British party leaders, Nick Clegg and Nigel Farage, as they clashed in a pair of televised debates over Britain’s EU membership ahead of the 2014 European Parliament elections. The argument...

  17. Fighting Fire with Fire

    DEFF Research Database (Denmark)

    Bossetta, Michael

    2017-01-01

    Advancing the concept of populism as a political style, this study compares the debate performances of two British party leaders, Nick Clegg and Nigel Farage, as they clashed in a pair of televised debates over Britain’s EU membership ahead of the 2014 European Parliament elections. The argument...... tested is that under certain conditions, mainstream politicians will adopt a populist communication style while retaining a non-populist agenda. A mixed methods approach combines computational text analysis with a qualitative rhetorical analysis to demonstrate how the populist and non-populist style can...... be distinguished and systematically compared. The results suggest that Clegg, although maintaining a non-populist ideology, adopts features of the populist style after losing the first debate. Farage’s communication style, conversely, remains stable to the point of statistical significance. This suggests that one...

  18. SIMULATION OF LANDMARK APPROACH FOR WALL FOLLOWING ALGORITHM ON FIRE-FIGHTING ROBOT USING V-REP

    Directory of Open Access Journals (Sweden)

    Sumarsih Condroayu Purbarani

    2015-08-01

    Full Text Available Autonomous mobile robot has been implemented to assist humans in their daily activity. Autonomous robots have also contributed significantly in human safety. Autonomous mobile robot have been implemented to assist humans in their daily activity. Autonomous robots Have also contributed significantly in human safety. An example of the autonomous robot in the human safety sector is the fire fighting robot, which is the main topic of this paper. As an autonomous robot, the fire fighting robot needs a robust navigation ability to execute a given task in the shortest time interval. Wall-following algorithm is one of several navigating algorithm that simplifies this autonomous navigation problem. As a contribution, we propose two methods that could be combined to make the existing wall-following algorithm more robust. The combined wall-flowing algorithm will be compared to the original wall-following algorithm. By doing so, we could determine which method has more impact on the robot’s navigation robustness. Our goal is to see which method is more effective when combined with the wall-following algorithm.

  19. [The preventive medical aspects in ensuring efficiency and safety in the operation of a fire-fighting and accident-rescue service].

    Science.gov (United States)

    Loskutov, Iu N; Bogdanov, M I; Anisimov, V N; Konnova, L A

    1994-03-01

    On the basis of national and foreign experience on liquidation of the consequences of natural calamities and catastrophies the article shows the necessity to introduce a course of medical training into the program of studies for the specialists of fire-fighting and rescue services of the Ministry for Internal Affairs of the Russian Federation (MIARF). This training will ensure these specialists with adequate skills of primary medical and predoctor care in disaster situations. The article contains basic items of the Program of medical training for the students of the St. Petersburg Higher Fire-Fighting Technical School of MIARF which was included into curriculum planning in 1992.

  20. Effects of fire and three fire-fighting chemicals on main soil properties, plant nutrient content and vegetation growth and cover after 10 years

    Energy Technology Data Exchange (ETDEWEB)

    Fernández-Fernández, M., E-mail: mariafernandez@iiag.csic.es; Gómez-Rey, M.X., E-mail: mxgomez@iiag.csic.es; González-Prieto, S.J., E-mail: serafin@iiag.csic.es

    2015-05-15

    The study addresses a knowledge-gap in the long-term ecological consequences of fire and fire-fighting chemicals. Ten years after a prescribed fire and the application of three fire-fighting chemicals, their effects on the soil–plant system were evaluated. Five treatments were established: unburnt soils (US) and burnt soils treated with water alone (BS), foaming agent (BS + Fo), Firesorb (BS + Fi) and ammonium polyphosphate (BS + Ap). Soils (0–2 cm depth) and foliar material of shrubs (Erica umbellata, Pterospartum tridentatum and Ulex micranthus) and trees (Pinus pinaster) were analysed for total N, δ{sup 15}N, and soil-available and plant total macronutrients and trace elements. Soil pH, NH{sub 4}{sup +}–N and NO{sub 3}{sup −}–N; pine basal diameter and height; and shrub cover and height were also measured. Compared with US plots, burnt soils had less nitrates and more Mo. Although differences were not always significant, BS + Ap had the highest levels of soil available P, Na and Al. Plants from BS + Ap plots had higher values of δ{sup 15}N (P. pinaster and E. umbellata), P (all species), Na (P. tridentatum and U. micranthus) and Mg (E. umbellata and P. tridentatum) than other treatments; while K in plants from BS + Ap plots was the highest among treatments for P. pinaster and the lowest for the shrubs. Pines in US plots were higher and wider than in burnt treatments, except for BS + Ap, where the tallest and widest trees were found, although half of them were either dead (the second highest mortality after BS + Fi) or had a distorted trunk. BS + Ap was the treatment with strongest effects on plants, showing E. umbellata the lowest coverage and height, P. tridentatum the highest coverage, U. micranthus one of the lowest coverages and being the only treatment where Genista triacanthos was absent. Consequently, it is concluded that both fire and ammonium polyphosphate application had significant effects on the soil–plant system after 10 years

  1. Effects of fire and three fire-fighting chemicals on main soil properties, plant nutrient content and vegetation growth and cover after 10 years

    International Nuclear Information System (INIS)

    Fernández-Fernández, M.; Gómez-Rey, M.X.; González-Prieto, S.J.

    2015-01-01

    The study addresses a knowledge-gap in the long-term ecological consequences of fire and fire-fighting chemicals. Ten years after a prescribed fire and the application of three fire-fighting chemicals, their effects on the soil–plant system were evaluated. Five treatments were established: unburnt soils (US) and burnt soils treated with water alone (BS), foaming agent (BS + Fo), Firesorb (BS + Fi) and ammonium polyphosphate (BS + Ap). Soils (0–2 cm depth) and foliar material of shrubs (Erica umbellata, Pterospartum tridentatum and Ulex micranthus) and trees (Pinus pinaster) were analysed for total N, δ 15 N, and soil-available and plant total macronutrients and trace elements. Soil pH, NH 4 + –N and NO 3 − –N; pine basal diameter and height; and shrub cover and height were also measured. Compared with US plots, burnt soils had less nitrates and more Mo. Although differences were not always significant, BS + Ap had the highest levels of soil available P, Na and Al. Plants from BS + Ap plots had higher values of δ 15 N (P. pinaster and E. umbellata), P (all species), Na (P. tridentatum and U. micranthus) and Mg (E. umbellata and P. tridentatum) than other treatments; while K in plants from BS + Ap plots was the highest among treatments for P. pinaster and the lowest for the shrubs. Pines in US plots were higher and wider than in burnt treatments, except for BS + Ap, where the tallest and widest trees were found, although half of them were either dead (the second highest mortality after BS + Fi) or had a distorted trunk. BS + Ap was the treatment with strongest effects on plants, showing E. umbellata the lowest coverage and height, P. tridentatum the highest coverage, U. micranthus one of the lowest coverages and being the only treatment where Genista triacanthos was absent. Consequently, it is concluded that both fire and ammonium polyphosphate application had significant effects on the soil–plant system after 10 years. - Highlights: • We hypothesized

  2. Environmental contamination by perfluorinated carboxylates and sulfonates following the use of fire-fighting foam in Tomakomai, Japan

    Energy Technology Data Exchange (ETDEWEB)

    Yamashita, Nobuyoshi; Taniyasu, Sachi; Horii, Yuichi; Hanari, Nobuyasu; Okazawa, Tsuyoshi [National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba (Japan); Kannan, K. [Wadsworth Center, New York State Department of Health, Albany, NY (United States); Petrick, G. [Kiel Univ. (Germany). Inst. for Marine Research

    2004-09-15

    On September 26, 2003, a magnitude (M) 8.3 offshore earthquake struck Hokkaido, Japan. The earthquake and ensuing tsunami injured hundreds of people and resulted in significant damage to port and coastal communities. Immediately following the earthquake, a major fire occurred at an oil storage facility of a refinery (Idematsu Kosan Company Ltd) located in the west part of Tomakomai, a Pacific coast city in southern Hokkaido. Idemitsu Kosan Company is the second largest oil refinery in Japan, with a capacity of 140,000 barrels per day (bpd) in Tomakomai. Forty five of the 105 oil storage tanks were damaged following the earthquake and resulted in release of petroleum naphtha, which ignited accidentally. The first fire was reported immediately after the earthquake on 26 September 2003 and was extinguished after 7 hours. The second fire occurred on 28 September and lasted for 44 h. More than three hundred fireman and about one hundred fire engines were brought from several prefectures by air carriers to extinguish the fire. More than 130,000 L of fire fighting foams (FFF) was delivered to extinguish these fires and at least 40,000 L was used. Detailed information regarding the type of FFF used was not available, but aqueous film forming foams (AFFF) have been used in the control of fuel-related fires. Perfluorooctane sulfonate (PFOS) and related perfluorinated acids are a component of AFFF. The issue of environmental pollution by perfluorinated compounds (PFCs) including perfluorinated carboxylates and sulfonates has received much attention in the last four years. PFCs possess unique physicochemical properties and exhibit a wide range of volatility/ water solubility depending on the functional group. Environmental dynamics of PFCs is complex due to their unique characteristics and to their release from multitude of sources with various compositions. Previous studies have reported on environmental contamination by PFCs due to accidental release of AFFF. Large amount of

  3. Automatic Code Checking Applied to Fire Fighting and Panic Projects in a BIM Environment - BIMSCIP

    Directory of Open Access Journals (Sweden)

    Marcelo Franco Porto

    2017-06-01

    Full Text Available This work presents a computational implementation of an automatic conformity verification of building projects using a 3D modeling platform for BIM. This program was developed in C# language and based itself on the 9th Technical Instruction from Military Fire Brigade of the State of Minas Gerais which covers regulations of fire load in buildings and hazardous areas.

  4. Updating of the fire fighting systems and organization at the Embalse nuclear power plant, Argentina

    International Nuclear Information System (INIS)

    Acevedo, C.F.

    1998-01-01

    A brief description is given of the updating carried out at the Embalse NPP after commissioning, covering the station fire equivalent loads, the station weak points from the fire point of view, the possible upgrading of systems or technological improvements, early alarm and automatic actions, organizations, education and training, and drills. (author)

  5. Effects of fire and three fire-fighting chemicals on main soil properties, plant nutrient content and vegetation growth and cover after 10 years.

    Science.gov (United States)

    Fernández-Fernández, M; Gómez-Rey, M X; González-Prieto, S J

    2015-05-15

    The study addresses a knowledge-gap in the long-term ecological consequences of fire and fire-fighting chemicals. Ten years after a prescribed fire and the application of three fire-fighting chemicals, their effects on the soil-plant system were evaluated. Five treatments were established: unburnt soils (US) and burnt soils treated with water alone (BS), foaming agent (BS+Fo), Firesorb (BS+Fi) and ammonium polyphosphate (BS+Ap). Soils (0-2 cm depth) and foliar material of shrubs (Erica umbellata, Pterospartum tridentatum and Ulex micranthus) and trees (Pinus pinaster) were analysed for total N, δ(15)N, and soil-available and plant total macronutrients and trace elements. Soil pH, NH₄(+)-N and NO₃(-)-N; pine basal diameter and height; and shrub cover and height were also measured. Compared with US plots, burnt soils had less nitrates and more Mo. Although differences were not always significant, BS+Ap had the highest levels of soil available P, Na and Al. Plants from BS+Ap plots had higher values of δ(15)N (P. pinaster and E. umbellata), P (all species), Na (P. tridentatum and U. micranthus) and Mg (E. umbellata and P. tridentatum) than other treatments; while K in plants from BS+Ap plots was the highest among treatments for P. pinaster and the lowest for the shrubs. Pines in US plots were higher and wider than in burnt treatments, except for BS+Ap, where the tallest and widest trees were found, although half of them were either dead (the second highest mortality after BS+Fi) or had a distorted trunk. BS+Ap was the treatment with strongest effects on plants, showing E. umbellata the lowest coverage and height, P. tridentatum the highest coverage, U. micranthus one of the lowest coverages and being the only treatment where Genista triacanthos was absent. Consequently, it is concluded that both fire and ammonium polyphosphate application had significant effects on the soil-plant system after 10 years. Copyright © 2015 Elsevier B.V. All rights reserved.

  6. Action taken by the french safety authorities for fire protection and fire fighting in basic nuclear plants

    International Nuclear Information System (INIS)

    Savornin, J.; Gibault, M.; Berger, R.; Kaluzny, Y.; Wallard, H.E.; Winter, D.

    1989-03-01

    The safety goal for nuclear installations is to prevent the dispersal of radioactive substances, both in the work area and outside the buildings into the environment. It is therefore at the design stage, then during construction and subsequent operation that it is necessary to take preventive measures against the outbreak of fire, and to take precautions to ensure that the consequences will always be limited. The paper describes the arrangements made by the French safety authorities to provide protection against fire in both nuclear plants and nuclear fuel cycle installations at all these stages

  7. INFLUENCE OF THE TRAINING IN RELATION TO THE FIRE-FIGHTING

    Directory of Open Access Journals (Sweden)

    Jan HORA

    2016-06-01

    Full Text Available Fire Dynamics in a confined space is considerably difficult. Flashover container enables experimental examining of many of its aspects in controllable conditions. For this reason there is an extensive research in form of large scale tests goes in Zbiroh where large container complex for liquefied gas fuel was built. In this time a human factor and its effect on the environment is in the research. Among others the tests were aimed to examining the influence of the training on the efficiency of the intervention under indoor fire conditions, namely the ability of a fire-fighter affect the thermal field and the thermal radiation in the right direction. The article describes the experiments that were carried out.

  8. Ship survivability through optimisation of fire fighting systems and damage control

    NARCIS (Netherlands)

    Smit, C.S.

    2002-01-01

    Warship designs have been improved the last decade with respect to their resilience against weapon hits. In particular, attention was paid to reduction of the blast and fragmentation effects from warhead detonations. In addition to that, all kind of fire safety measures are taken, following existing

  9. Fighting Smoldering Fires in Silos – A Cautionary Note on Using Carbon Dioxide to Inert

    DEFF Research Database (Denmark)

    Hedlund, Frank Huess

    2017-01-01

    this approach. A recent article in Biomass and Bioenergy examines an explosion in a Norwegian wood pellet silo when attempting to suppress a smoldering fire with CO₂. The article argues that the electrostatic hazard of CO₂ is widely under-appreciated and incidents like this are avoidable....

  10. Short- and medium-term effects of three fire fighting chemicals on the properties of a burnt soil

    International Nuclear Information System (INIS)

    Couto-Vazquez, A.; Gonzalez-Prieto, S.J.

    2006-01-01

    The impact of three fire fighting chemicals (FFC) on 11 chemical soil properties and on soil recovery (0-2 cm depth) was evaluated 1, 30, 90 and 365 days after a prescribed fire. Five treatments were considered: unburnt soil (United States) and burnt soil with 2 l m -2 of water alone (BS) or mixed with the foaming agent Auxquimica RFC-88 at 1% (BS + Fo), Firesorb at 1.5% (BS + Fi) and FR Cross ammonium polyphosphate at 20% (BS + Ap). At t = 1 day, soil pH increases in the order US 15 N decreased in all burnt soils (significatively in BS + Ap) due to the inputs of 15 N depleted ashes from leguminous vegetation. Compared with US, soil δ 15 N increased significantly in all burnt plots between t = 90 days (30 days in BS + Ap) and t = 365 days, suggesting a medium-term fire-triggered increment of N outputs ( 15 N depleted). As is habitually the case, there was a transient post-fire increase of NH 4 + -N levels (significative for BS + FFC plots) that lasted for 30 (BS, BS + Fo and BS + Fi) to 90 days (BS + Ap). The high initial NH 4 + -N levels in BS + Ap (200x that of US; 9-18x those of BS, BS + Fo and BS + Fi), and its persistence can delay the post-fire vegetation recovery due to the toxicity of NH 4 + to seeds and seedlings. NO 3 -N levels changed significantly only in BS + Ap between t = 30 and t = 90 days due to the nitrification of its large NH 4 + -N pool. Except in BS + Ap, whose soil P levels were 70-140x (t = 1 days) and 10-20x (t = 365 days) higher than in the other treatments, available P content in BS and BS + FFC was not significatively higher than in US. The concentrations of available cations in BS and BS + FFC were higher (not always significatively, except for K) than in US until t = 90 days, likely due to ashes- and FFC-derived cations. Contrarily to divalent cations, monovalent cations (more soluble and easily leached) decreased slowly until t = 90 days

  11. Models for fleet sizing and localization of fire-fighting for attendance to accidents in platforms; Modelos para dimensionamento de frota e localizacao de embarcacoes fire-fighting para atendimento a acidentes em plataformas

    Energy Technology Data Exchange (ETDEWEB)

    Medina, Afonso Celso; Brinati, Marco Antonio [Sao Paulo Univ., SP (Brazil). Escola Politecnica

    1996-12-31

    The increasing degree of use of maritime resources claims the establishment of a modern protection and assistance system to prevent and control maritime accidents. The usual safety systems for maritime accidents, generally, have the aid of specialized fleets in the attendance. This work presents models to determine the location and the profile of a specialized fleet for fire fighting, in order to guarantee the adequate attendance to expected accidents in a marine oil field. To modelling the problem, two means of analysis are considered: a deterministic model of integer programming and a probabilistic model. Considering the geographic location and the size of platforms as input data, the deterministic model establishes, among the available vessels, the fleet profile and location in order to minimize the fleet cost assuring the attendance to each platform within the standard requirements. The probabilistic model starts from a given solution for the fleet profile and vessel location and, by means of estimating the utilization factors of each vessel, proposes possible improvements in the fleet location, in order to maximize the probability of attending the accidents. A simulation model was elaborated to validate the results from the probabilistic model. The obtained results indicate the usefulness of every model, not only to a rational location problem solution, but also, for the analysis of the operational fleet performance. (author) 11 refs., 4 figs., 4 tabs.

  12. Short- and medium-term effects of three fire fighting chemicals on the properties of a burnt soil

    Energy Technology Data Exchange (ETDEWEB)

    Couto-Vazquez, A. [Instituto de Investigaciones Agrobiologicas de Galicia, CSIC. Apartado 122, E-15780 Santiago de Compostela (Spain); Gonzalez-Prieto, S.J. [Instituto de Investigaciones Agrobiologicas de Galicia, CSIC. Apartado 122, E-15780 Santiago de Compostela (Spain)]. E-mail: serafin@iiag.cesga.es

    2006-12-01

    The impact of three fire fighting chemicals (FFC) on 11 chemical soil properties and on soil recovery (0-2 cm depth) was evaluated 1, 30, 90 and 365 days after a prescribed fire. Five treatments were considered: unburnt soil (United States) and burnt soil with 2 l m{sup -2} of water alone (BS) or mixed with the foaming agent Auxquimica RFC-88 at 1% (BS + Fo), Firesorb at 1.5% (BS + Fi) and FR Cross ammonium polyphosphate at 20% (BS + Ap). At t = 1 day, soil pH increases in the order US < BS {<=} BS + Fo, BS + Fi < BS + Ap, which was most likely due to the accumulation of ashes, the reduction of organic acids and the cations supplied by FFC. In all burnt treatments, soil pH remained significantly higher than in US up until t = 90 days. SOM richness remained similar and constant until t = 90 days in all plots, but, probably due to fire-triggered erosion, at t = 365 days it was significantly lower in BS + Ap (C, N), BS and BS + Fo (C) than in US. Immediately after the fire, soil {delta} {sup 15}N decreased in all burnt soils (significatively in BS + Ap) due to the inputs of {sup 15}N depleted ashes from leguminous vegetation. Compared with US, soil {delta} {sup 15}N increased significantly in all burnt plots between t = 90 days (30 days in BS + Ap) and t = 365 days, suggesting a medium-term fire-triggered increment of N outputs ({sup 15}N depleted). As is habitually the case, there was a transient post-fire increase of NH{sub 4} {sup +}-N levels (significative for BS + FFC plots) that lasted for 30 (BS, BS + Fo and BS + Fi) to 90 days (BS + Ap). The high initial NH{sub 4} {sup +}-N levels in BS + Ap (200x that of US; 9-18x those of BS, BS + Fo and BS + Fi), and its persistence can delay the post-fire vegetation recovery due to the toxicity of NH{sub 4} {sup +} to seeds and seedlings. NO{sub 3}-N levels changed significantly only in BS + Ap between t = 30 and t = 90 days due to the nitrification of its large NH{sub 4} {sup +}-N pool. Except in BS + Ap, whose soil P

  13. The “Forest Fire Project”, National cartographic portal of the Italian Environmental Department: an example of management of cartographic data to support forest fires fighting plans in national parks

    Directory of Open Access Journals (Sweden)

    Petrucci B

    2010-02-01

    Full Text Available The “Forest Fire Project” on the National cartographic portal (http://www.pcn.minambiente.it has been created by the Italian Ministry of Environment Territory and Sea (METS. The project is intended to support forest fire fighting plans in national protected areas as provided for by article 8 of the law November 21th 2000, no. 353 “Framework law on forest fires”. The project brings out the results of previous projects carried out in collaboration with several research institutes. Cartographic information is made available as free and reliable knowledge base in order to facilitate the draw up and implementation of the “Forest Fire Plans”, including the actual activity of forest fire extinction. Map information can be further implemented by various subjects such as researchers, land planning programmers or managers. The National cartographic portal gives the opportunity of overlaying various cartographic information and base maps supporting the “Forest Fire Project”; moreover it is possible to add other layers from other sources, through URL. Adequate “personalised” overlaps - which can be saved on one’s own GIS - allow in depth analysis and deductions aimed at specific objectives of territorial planning and management and in particular of Forest Fire Fighting Plans.

  14. Evaluation of Relationships among Occupational Stress, Alcohol Dependence and Other Factors in Male Personnel in a Japanese Local Fire Fighting Organization.

    Science.gov (United States)

    Hosoda, Takenobu; Osaki, Yoneatsu; Okamoto, Hiroteru; Wada, Takako; Otani, Shinji; Mu, Haosheng; Yokoyama, Yae; Okamoto, Mikizo; Kurozawa, Youichi

    2012-09-01

    Recent large-scale disasters have made middle-ranked fire defense officers responsible for routine fire fighting activities, and a tendency of alcohol dependence associated with other stressful problems is noted in Japan. We assessed the alcohol dependence tendency with the alcohol use disorders identification test (AUDIT) in firefighters. Occupational stress, depression and other factors were evaluated with the brief job stress questionnaire, Center for Epidemiologic Studies depression scale, K10 and a face sheet. Subjects were 294 male personnel in a local fire defense headquarters, and 246 of them (83.4%) answered effectively. Data were analyzed first with univariate analysis between the AUDIT score and other items, and then with multivariate analysis of the AUDIT score as a dependent variable and other items as independent variables. The AUDIT score (mean ± SD) in the 246 respondents classified by age ranges was 7.9 ± 5.4 points (the lowest, 0 points; the highest, 27 points). The multivariate analysis showed significant correlations of the AUDIT score with the workplace environment (P = 0.003) and the rank of work (P = 0.019). The present survey was cross-sectional, and we could not clarify the subjects' past drinking states and applicability of the results to the whole Japan personnel. It is necessary to further investigate the relationship between alcoholism and depression in the present subjects. As a pilot study, we first clarified the state of alcohol dependence in personnel in a Japanese local fire fighting organization, and examined related factors.

  15. Fire fighting with high risk. Firemen demand an emergency shutoff option for PV systems; Loeschen mit Risiko. Die Feuerwehr fordert von der Solarbranche ein 'Not-Aus' fuer Photovoltaikanlagen

    Energy Technology Data Exchange (ETDEWEB)

    Beneking, Andreas

    2011-01-15

    It is a horror scenario for home owners with PV systems: Firemen cannot fight a fire in a burning house because free PV cables make it too risky. Emergency shutoff technologies may offer a way out. There are several technologies already commercially available but there is no legal regulation as yet, and experts are not in agreement about the optimum concepts.

  16. Decision Document for the Storm Water Outfalls/Industrial Wastewater Treatment Plant, Pesticide Rinse Area, Old Fire Fighting Training Pit, Illicit PCB Dump Site, and the Battery Acid Pit Fort Lewis, Washington; FINAL

    International Nuclear Information System (INIS)

    Cantrell, Kirk J; Liikala, Terry L; Strenge, Dennis L; Taira, Randal Y

    2001-01-01

    PNNL conducted independent site evaluations for four sites at Fort Lewis, Washington, to determine their suitability for closure on behalf of the installation. These sites were recommended for ''No Further Action'' by previous investigators and included the Storm Water Outfalls/Industrial Waste Water Treatment Plant (IWTP), the Pesticide Rinse Area, the Old Fire Fighting Training Pit, and the Illicit PCB Dump Site

  17. Fire Fighter Trainer Environmental Considerations

    Science.gov (United States)

    1981-01-08

    FC-780 B concentrace was found to be minimally irritating to the eyes of test animals . Persons coming in contact with the concentrate would be expected...irritating when tested according to conventional ( Draize ) procedures using albino rabbits as the test animals Nio signs of dermal irritation were observed in...irritation according to the procdur of Draize . 5I Eye Irritation - r efer to.a test of a single dos of a chemical with - grams or _mill- lters into

  18. 77 FR 68784 - Standard Test Procedures Approval Process for Respirators To Be Used in Wildland Fire-Fighting...

    Science.gov (United States)

    2012-11-16

    ... setting, firefighters battling wild fires often resort to using devices not approved by NIOSH, or NIOSH...- free number). Dated: November 8, 2012. John Howard, Director, National Institute for Occupational...

  19. Are post-fire silvicultural treatments a useful tool to fight the climate change threat in terms of plant diversity?

    Science.gov (United States)

    Hedo de Santiago, Javier; Esteban Lucasr Borja, Manuel; de las Heras, Jorge

    2016-04-01

    Adaptative forest management demands a huge scientific knowledge about post-fire vegetation dynamics, taking into account the current context of global change. We hypothesized that management practices should be carry out taking into account the climate change effect, to obtain better results in the biodiversity maintenance across time. All of this with respect to diversity and species composition of the post-fire naturally regenerated Aleppo pine forests understory. The study was carried out in two post-fire naturally regenerated Aleppo pine forests in the Southeastern of the Iberian Peninsula, under contrasting climatic conditions: Yeste (Albacete) shows a dry climate and Calasparra (Murcia) shows a semiarid climate. Thinning as post-fire silvicultural treatment was carried out five years after the wildfire event, in the year 1999. An experiment of artificial drought was designed to evacuate 15% of the natural rainfall in both sites, Yeste and Calasparra, to simulate climate change. Taking into account all the variables (site, silvicultural treatment and artificial drought), alpha diversity indices including species richness, Shannon and Simpson diversity indices, and plant cover, were analyzed as a measure of vegetation abundance. The results showed that plant species were affected by thinning, whereas induced drought affected total cover and species, with lower values at Yeste. Significant site variation was also observed in soil properties, species richness and total plant cover, conversely to the plant species diversity indices. We conclude that the plant community shows different responses to a simulated environment of climate change depending on the experimental site.

  20. Fight Club

    OpenAIRE

    Kukanakanthan, Janarthane; Boesen, Malthe Gejl; Frederiksen, Jonas Kaj Erik Rønnekilde; Jakobsen, Jonathan Nøhr; Knudsen, Mads Bruun; Staugaard, Malene Lund

    2016-01-01

    The purpose of this thesis was to study the book Fight Club by Chuck Palahniuk and the movie Fight Club directed by David Fincher, and to comparatively analyze the two works. The goal was to find and examine themes and theories within Fight Club with a comparative aspect in finding divergent parts of the works. What became evident throughout our study is society’s role in Fight Club being marginally larger than first expected, and thus this became our focal point. We then studied works by Sar...

  1. Bridging the divide between fire safety research and fighting fire safely: How do we convey research innovation to contribute more effectively to wildland firefighter safety?

    Science.gov (United States)

    Theodore Ted Adams; Bret W. Butler; Sara Brown; Vita Wright; Anne Black

    2017-01-01

    Creating a safe workplace for wildland firefighters has long been at the centre of discussion for researchers and practitioners. The goal of wildland fire safety research has been to protect operational firefighters, yet its contributions often fall short of potential because much is getting lost in the translation of peer-reviewed results to potential and intended...

  2. Fighting fire in the heat of the day: An analysis of operational and environmental conditions of use for large airtankers in United States fire suppression

    Science.gov (United States)

    Crystal S. Stonesifer; Dave Calkin; Matthew P. Thompson; Keith D. Stockmann

    2016-01-01

    Large airtanker use is widespread in wildfire suppression in the United States. The current approach to nationally dispatching the fleet of federal contract airtankers relies on filling requests for airtankers to achieve suppression objectives identified by fire managers at the incident level. In general, demand is met if resources are available, and the...

  3. A Gap Analysis Survey of US Aircraft Rescue and Fire Fighting (ARFF) Members to Determine Highly Infectious Disease Training and Education Needs.

    Science.gov (United States)

    Le, Aurora B; Herron, Rene; Herstein, Jocelyn J; Jelden, Katelyn C; Beam, Elizabeth L; Gibbs, Shawn G; Lowe, John J; Smith, Todd D

    2018-01-21

    Despite lessons learned from the recent Ebola epidemic, attempts to survey and determine non-health care worker, industry-specific needs to address highly infectious diseases have been minimal. The aircraft rescue and fire fighting (ARFF) industry is often overlooked in highly infectious disease training and education, even though it is critical to their field due to elevated occupational exposure risk during their operations. A 44-question gap analysis survey was distributed to the ARFF Working Group to determine where highly infectious education and training can be improved. In total, N=245 responses were initiated and collected. Descriptive statistics were generated utilizing Qualtrics Software Version 2016.17©. Supervisors perceived Frontline respondents to be more willing and comfortable to encounter potential highly infectious disease scenarios than the Frontline indicated. More than one-third of respondents incorrectly marked transmission routes of viral hemorrhagic fevers. There were discrepancies in self-reports on the existence of highly infectious disease orientation and skills demonstration, employee resources, and personal protective equipment policies, with a range of 7.5%-24.0% more Supervisors than Frontline respondents marking activities as conducted. There are deficits in highly infectious disease knowledge, skills, and abilities among ARFF members that must be addressed to enhance member safety, health, and well-being. (Disaster Med Public Health Preparedness. 2018;page 1 of 5).

  4. A systematic review of job-specific workers' health surveillance activities for fire-fighting, ambulance, police and military personnel.

    Science.gov (United States)

    Plat, M J; Frings-Dresen, M H W; Sluiter, J K

    2011-12-01

    Some occupations have tasks and activities that require monitoring safety and health aspects of the job; examples of such occupations are emergency services personnel and military personnel. The two objectives of this systematic review were to describe (1) the existing job-specific workers' health surveillance (WHS) activities and (2) the effectiveness of job-specific WHS interventions with respect to work functioning, for selected jobs. The search strategy systematically searched the PubMed, PsycINFO and OSH-update databases. The search strategy consisted of several synonyms of the job titles of interest, combined with synonyms for workers' health surveillance. The methodological quality was checked. At least one study was found for each of the following occupations fire fighters, ambulance personnel, police personnel and military personnel. For the first objective, 24 studies described several job-specific WHS activities aimed at aspects of psychological, 'physical' (energetic, biomechanical and balance), sense-related, environmental exposure or cardiovascular requirements. The seven studies found for the second objective measured different outcomes related to work functioning. The methodological quality of the interventions varied, but with the exception of one study, all scored over 55% of the maximum score. Six studies showed effectiveness on at least some of the defined outcomes. The studies described several job-specific interventions: a trauma resilience training, healthy lifestyle promotion, physical readiness training, respiratory muscle training, endurance and resistance training, a physical exercise programme and comparing vaccines. Several examples of job-specific WHS activities were found for the four occupations. Compared to studies focusing on physical tasks, a few studies were found that focus on psychological tasks. Effectiveness studies for job-specific WHS interventions were scarce, although their results were promising. We recommend studying

  5. Developing Effective Clinical Trainers

    Directory of Open Access Journals (Sweden)

    Kevin Khamarko

    2012-05-01

    Full Text Available Continuing education and training provides a means to improve performance among health care professionals (HCP. Research shows, however, that continuing professional education activities have inconsistent effects on HCP competence, performance, and patient health outcomes. Furthermore, the trainer’s role as a facilitator of knowledge translation (KT has been understudied. To understand how clinical trainers support their trainees in translating what they learned into practice, we conducted 16 in-depth interviews with expert trainers. These interviews yielded a variety of KT-enhancing strategies, including tailoring training activities to their trainees’ needs. In addition, participants recommended trainers familiarize themselves with their trainees’ work environments, be able to identify their knowledge deficits, and devote time to provide trainees with post-training support. Creating an effective training, one that leads to transfer, requires active planning, communication, and command of the training topic by skilled trainers.

  6. Training of Trainers.

    Science.gov (United States)

    Gormley, Wilma J.; Austin, John H.

    1985-01-01

    Discusses specific training methods and common characteristics of participants in workshops sponsored by Agency for International Development Water and Sanitation for Health Project for extension agents, who will act as trainers in transfer of sanitation technology in developing nations. Recommendations for conducting such workshops in…

  7. Fire protection

    International Nuclear Information System (INIS)

    Janetzky, E.

    1980-01-01

    Safety and fire prevention measurements have to be treated like the activities developing, planning, construction and erection. Therefore it is necessary that these measurements have to be integrated into the activities mentioned above at an early stage in order to guarantee their effectiveness. With regard to fire accidents the statistics of the insurance companies concerned show that the damage caused increased in the last years mainly due to high concentration of material. Organization of fire prevention and fire fighting, reasons of fire break out, characteristics and behaviour of fire, smoke and fire detection, smoke and heat venting, fire extinguishers (portable and stationary), construction material in presence of fire, respiratory protection etc. will be discussed. (orig./RW)

  8. Fighting Divisions

    Science.gov (United States)

    1945-12-01

    Zekes and Bettys sprayed the beach. 29 The dunes were raked by enemy mortar, machine-gun and small-arms fire. But the 24th landed and kept moving. The...from January to May 1945, that observing its progress was a good deal like watching a lively tennis match. Reaching the European Theater in November...counteroffensive. When Patton rushed over to help the First Army repel the onslaught, the 87th was one of the divi- sions he took with him to smash the drive

  9. Fire Fighter Trainer Environmental Considerations. Phase II.

    Science.gov (United States)

    1981-07-31

    lauric acid (e.g., Ivory Snow) because of its large production and consumer exposure, which suggested that it is safe to human health and the...glycols (foam stabilizers) I- Polyox WSR-N 10 (Union Carbide) - Pluronic P-94 (BASF-Wyandotte) . Soap (sodium salt of lauric acid ) - ~Ivory Snow...this cate- gory include the following: . Phosphoric and polyphosphoric acids (and their salts) - 38 million pounds • Sulfuric acid esters (and their

  10. Fire precautions at petroleum refineries and bulk storage installations

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

    Topics covered in this Code of Practice include petroleum products and combustion, site evaluation for fire defence, and fire prevention, protection, detection, systems, fighting, and fire fighting facilities in storage areas. Appendices cover legal requirements and enforcement arrangements, application rates for fire water and foam, codes of practice, flammable limits of petroleum compounds, flash points and spontaneous ignition temperatures and classification of fires. (UK)

  11. Automatic fire hydrant valve development

    International Nuclear Information System (INIS)

    Drumheller, K.

    1976-01-01

    The development of a remotely-controlled valve to operate a fire hydrant is described. Assembled from off-the-shelf components, the prototype illustrates that a valve light enough to be handled by one man is possible. However, it does not have the ruggedness or reliability needed for actual fire-fighting operations. Preliminary testing by City of Tacoma fire department personnel indicates that the valve may indeed contribute significantly to fire-fighting efficiency

  12. Fire, safety and ventilation

    Energy Technology Data Exchange (ETDEWEB)

    Hindle, D.

    1999-02-01

    Correct ventilation in tunnel environments is vital for the comfort and safety of the people passing through. This article gives details of products from several manufacturers of safety rescue and fire fighting equipment, fire and fume detection equipment, special fire resistant materials, fire resistant hydraulic oils and fire dampers, and ventilation systems. Company addresses and fax numbers are supplied. 4 refs., 5 tabs., 10 photos.

  13. The potential for pulmonary heat injury resulting from the activation of a cabin water spray system to fight aircraft cabin fires.

    Science.gov (United States)

    1995-05-01

    A cabin water spray system (CWSS) has been suggested as a means of attenuating the severity of smoke and fire commonly associated with aircraft accidents. All aspects of passenger and cabin safety must be considered when evaluating a new safety syste...

  14. Are family practice trainers and their host practices any better? comparing practice trainers and non-trainers and their practices

    NARCIS (Netherlands)

    Hombergh, P. van den; Schalk-Soekar, S.; Kramer, A.; Bottema, B.J.; Campbell, S.M.; Braspenning, J.C.

    2013-01-01

    BACKGROUND: Family Physician (FP) trainees are expected to be provided with high quality training in well organized practice settings. This study examines differences between FP trainers and non-trainers and their practices to see whether there are differences in trainers and non-trainers and in how

  15. Working with a personal trainer

    Science.gov (United States)

    ... sessions? What services do I get for that price? Are there any other fees I need to ... enough for exercise. Alternative Names Exercise - personal trainer References American College of Sports Medicine. Using a Personal ...

  16. A Comparison of Live and Simulated Fire Soldier Shooting Performance

    National Research Council Canada - National Science Library

    Scribner, David R; Wiley, Patrick H; Harper, William H

    2007-01-01

    .... This is true for marksmanship and engagement shooting trainers as well. Many marksmanship studies have used simulated fire, but not many of these simulators have been validated with a live fire comparison. The U.S...

  17. Fighting the Drug War.

    Science.gov (United States)

    The Journal of State Government, 1990

    1990-01-01

    All nine articles in this periodical issue focus on the theme of the war against illegal drug use, approaching the topic from a variety of perspectives. The articles are: "The Drug War: Meeting the Challenge" (Stanley E. Morris); "Ways to Fight Drug Abuse" (Bruce A. Feldman); "Treatment Key to Fighting Drugs" (Stan…

  18. Cock-fighting

    DEFF Research Database (Denmark)

    Lech, Marcel Lysgaard

    2018-01-01

    That Cock-fighting was extremely popular the ancient Greece, is clearly showed by the numerous depictions on vases and its symbolic and metaphorical range among the language of the Athenians. Greek comedy exploits and expands the metaphorical use of cock-fighting in both the linguistic and the pe...

  19. Quantitative comparison of fire danger index performance using fire activity

    CSIR Research Space (South Africa)

    Steenkamp, KC

    2012-07-01

    Full Text Available and in logistic planning of fire fighting resources. In this study historical fire activity from remotely sensed data are compared with various FDIs to identify which index has the strongest statistical relationship with fire occurrences and therefore the highest...

  20. Social-pedagogical aspects of trainer's activity

    Directory of Open Access Journals (Sweden)

    Kramskoy S.I.

    2012-11-01

    Full Text Available Analysed social-pedagogical aspect of activity of trainer-teacher on preparation of sporting reserve of different level. Activity of trainer is studied on forming socially-active personalities of sportsman. The personal long-term experience is presented to trainer-teaching works of child's trainer, trainer of student command, trainer of command of major league on a handball. It is shown that multilateral activity of trainer is estimated not only the sporting results of his pupils but also has considerably more wide circle of influence on the ward. Influence of employments is represented sport on forming socially-meaningful qualities of personality. It is marked that to the basic personal qualities of trainer behave: creative activity, flexibility of mind, industriousness, honesty, disinterestedness, of principle, self-control, demand, modesty, culture.

  1. [Peer feedback for trainers in general practice].

    Science.gov (United States)

    Damoiseaux, R A M J; Truijens, L

    2016-01-01

    In medical specialist training programmes it is common practice for residents to provide feedback to their medical trainers. The problem is that due to its anonymous nature, the feedback often lacks the specificity necessary to improve the performance of trainers. If anonymity is to be abolished, there is a need for residents to feel safe in giving their feedback. Another way to improve the performance of trainers might be peer feedback. For peer feedback it is necessary that trainers observe each other during their training sessions with the residents. In speciality training in general practice peer feedback is done in group sessions of 12 trainers. They show videos of their training sessions and get feedback from their fellow trainers. Trainers also visit each other in their practices to observe training sessions and provide feedback. In order to improve trainer performance there is a need for more focus on peer feedback in medical specialist training programmes.

  2. Evolution of a NASTRAN trainer

    Science.gov (United States)

    Grooms, H. R.; Hinz, P. J.; Collier, M. A.

    1992-01-01

    The development is traced of a NASTRAN training system. The design and organization of the program is examined, including the static and dynamic modules. A discussion of how user feedback, in the form of questionnaire responses, was used to evaluate and improve the trainer is included. The trainer was used by a number of engineers, who found it to be a versatile low cost tool. It is particularly helpful in bridging the gap from theory to practical application of the finite element method for structural analysis. The program, along with documentation, is available through COSMIC.

  3. Job satisfaction of self employed trainers and personal trainers ...

    African Journals Online (AJOL)

    Personal trainers are responsible for the effective delivery of health and fitness programmes. Their roles are of importance to the fitness industry and therefore, the degree of job satisfaction they experience is of prime importance. The purpose of this paper is to identify the various factors that play a role in determining the job ...

  4. Evaluation Of Fire Safety And Protection At PUSPATI TRIGA Reactor (RTP)

    International Nuclear Information System (INIS)

    Ahmad Nabil Ab Rahim; Alfred Sanggau Ligam; Nurhayati Ramli; Mohd Fazli Zakaria; Naim Syauqi Hamzah; Phongsakorn Prak; Mohammad Suhaimi Kassim; Zarina Masood

    2014-01-01

    Fire hazard is one of many risks that can affect the safety operation of PUSPATI TRIGA Reactor. Reactor building in Malaysian Nuclear Agency was built in 1980s and the fire system has been introduced since then. The evaluation of the fire safety system at this time is important to ensure the efficiency of fire prevention, fighting and mitigation task that probably occurs. This evaluation involves with the fire fighting system and equipment, integrity of the system from the perspective of management and equipment, fire fighting procedure and fire fighting response team. (author)

  5. Are family practice trainers and their host practices any better? Comparing practice trainers and non-trainers and their practices.

    Science.gov (United States)

    van den Hombergh, Pieter; Schalk-Soekar, Saskia; Kramer, Anneke; Bottema, Ben; Campbell, Stephen; Braspenning, Jozé

    2013-02-21

    Family Physician (FP) trainees are expected to be provided with high quality training in well organized practice settings. This study examines differences between FP trainers and non-trainers and their practices to see whether there are differences in trainers and non-trainers and in how their practices are organized and their services are delivered. 203 practices (88 non-training and 115 training) with 512 FPs (335 non-trainers and 177 trainers) were assessed using the "Visit Instrument Practice organization (VIP)" on 369 items (142 FP-level; 227 Practice level). Analyses (ANOVA, ANCOVA) were conducted for each level by calculating differences between FP trainees and non-trainees and their host practices. Trainers scored higher on all but one of the items, and significantly higher on 47 items, of which 13 remained significant after correcting for covariates. Training practices scored higher on all items and significantly higher on 61 items, of which 23 remained significant after correcting for covariates. Trainers (and training practices) provided more diagnostic and therapeutic services, made better use of team skills and scored higher on practice organization, chronic care services and quality management than non-training practices. Trainers reported more job satisfaction and commitment and less job stress than non-trainers. There are positive differences between FP trainers and non-trainers in both the level and the quality of services provided by their host practices. Training institutions can use this information to promote the advantages of becoming a FP trainer and training practice as well as to improve the quality of training settings for FPs.

  6. Chemicals used on Forest Fires

    Directory of Open Access Journals (Sweden)

    Mertol ERTUĞRUL

    2007-01-01

    Full Text Available Traditionally water is used to fighting for forest fires. It has been used for extinguish for centuries because of easy use, obstainable, inexpensive and effective. There was renovation to extinguish equipments and retardants with development of industry in the 20th century. Fires have different features because of different fuel materials. Therefore different fire types must be extinguish use with different chemicals and retardants. Nowadays its used to various chemicals like FE-13, Inergen, Halon, Halotren, Purple K. and especially foam for fight fires.

  7. Specialists' meeting on sodium fires

    International Nuclear Information System (INIS)

    Kozlov, F.A.; Kuznetsova, R.I.

    1989-01-01

    The four sessions of the meeting covered the following topics: 1. general approach to fast reactor safety, standards of fire safety, maximum design basis accidents for sodium leaks and fires, status of sodium fires in different countries; 2. physical and chemical processes during combustion of sodium and its interaction with structural and technological materials and methods for structural protection; 3. methods of sodium fires extinguishing and measures for localizing aerosol combustion products, organization of fire fighting procedures, instruction and training of fire personnel; 4. elimination of the consequences of sodium fires

  8. All fired up

    CERN Multimedia

    CERN Bulletin

    2013-01-01

    Members of the Directorate and their support staff took part in a fire-fighting course organised by the CERN Fire Brigade just before the end-of-year break.  The Bulletin takes a look at the fire-fighting training on offer at CERN.   At CERN the risk of fire can never be under-estimated. In order to train personnel in the use of fire extinguishers, CERN's fire training centre in Prévessin acquired a fire-simulation platform in 2012. On the morning of 17 December 2012, ten members of the CERN directorate and their support staff tried out the platform, following in the footsteps of 400 other members of the CERN community who had already attended the course. The participants were welcomed to the training centre by Gilles Colin, a fire-fighter and instructor, who gave them a 30-minute introduction to general safety and the different types of fire and fire extinguishers, followed by an hour of practical instruction in the simulation facility. There they were able to pract...

  9. Excel VBA 24-hour trainer

    CERN Document Server

    Urtis, Tom

    2015-01-01

    Master VBA automation quickly and easily to get more out of Excel Excel VBA 24-Hour Trainer, 2nd Edition is the quick-start guide to getting more out of Excel, using Visual Basic for Applications. This unique book/video package has been updated with fifteen new advanced video lessons, providing a total of eleven hours of video training and 45 total lessons to teach you the basics and beyond. This self-paced tutorial explains Excel VBA from the ground up, demonstrating with each advancing lesson how you can increase your productivity. Clear, concise, step-by-step instructions are combined wit

  10. Java programming 24-hour trainer

    CERN Document Server

    Fain, Yakov

    2015-01-01

    Quick and painless Java programming with expert multimedia instruction Java Programming 24-Hour Trainer, 2nd Edition is your complete beginner's guide to the Java programming language, with easy-to-follow lessons and supplemental exercises that help you get up and running quickly. Step-by-step instruction walks you through the basics of object-oriented programming, syntax, interfaces, and more, before building upon your skills to develop games, web apps, networks, and automations. This second edition has been updated to align with Java SE 8 and Java EE 7, and includes new information on GUI b

  11. HTML5 24-Hour Trainer

    CERN Document Server

    Lowery, Joseph W

    2011-01-01

    Comprehensive written and interactive instruction for learning HTML5 HTML is the core technology for building websites. Today, with HTML5 opening the Internet to new levels of rich content and dynamic interactivity, developers are looking for information to learn and utilize HTML5. HTML5 24-Hour Trainer provides that information, giving new and aspiring web developers the knowledge they need to achieve early success when building websites. Covers the most basic aspects of a web page, including a brief introduction to Cascading Style Sheets (CSS) Provides lessons that are backed up by prof

  12. Flavonoids Fight Diseases

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 9; Issue 2. Flavonoids Fight Diseases. G Nagendrappa. Article-in-a-Box Volume 9 Issue 2 February 2004 pp 5-5. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/009/02/0005-0005. Author Affiliations.

  13. Flavonoids Fight Diseases

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 9; Issue 2. Flavonoids Fight Diseases. G Nagendrappa. Article-in-a-Box Volume 9 Issue 2 February 2004 pp 5-5. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/009/02/0005-0005. Author Affiliations.

  14. Morphing into a 21st Century Trainer.

    Science.gov (United States)

    Mager, R. F.

    1996-01-01

    Forces that will affect trainers into the next century include rapid change, information overload, globalization, downsizing, empowerment, and remote worksites. Key characteristics of a 21st-century trainer include performance orientation, technical skills, social skills, self-employability, bilingualism, and international competence. (JOW)

  15. Liability, Athletic Equipment, and the Athletic Trainer.

    Science.gov (United States)

    Black, Richard

    Standards of conduct, roles, and responsibilities expected of athletic trainers should be developed and disseminated. These guidelines could be used in court to show that the athletic trainer was following basic standards if he should be charged with liability. A review of liability cases involving athletic injuries received while athletes were…

  16. Imaging of Nuclear Weapon Trainers

    Energy Technology Data Exchange (ETDEWEB)

    Schwellenbach, David [National Security Technologies, LLC. (NSTec), Mercury, NV (United States)

    2017-12-06

    The Configurable Muon Tracker (CMT) is an adaptation of the existing drift tube detector commercially available from Decision Sciences International Corporation (DSIC). NSTec engineered the CMT around commercially available drift tube assemblies to make a detector that is more versatile than previous drift tube assemblies. The CMT became operational in February 2013. Traditionally, cosmic-ray muon trackers rely on near-vertical trajectory muons for imaging. Since there are scenarios where imaging using vertical trajectory muons is not practical, NSTec designed the CMT specifically for quick configurability to track muons from any trajectory. The CMT was originally designed to be changed from vertical imaging mode to horizontal imaging mode in a few hours with access to a crane or other lifting equipment. In FY14, locations for imaging weapon trainers and SNM were identified and it was determined that lifting equipment would not typically be available in experimental areas. The CMT was further modified and a portable lifting system was developed to allow reconfiguration of the CMT without access to lifting equipment at the facility. This system was first deployed at Los Alamos National Laboratory’s W-division, where several trainers were imaged in both horizontal and vertical modes. Real-time images have been compared in both modes showing that imaging can be done in both modes with the expected longer integration time for horizontal mode. Further imaging and post processing of the data is expected to continue into early FY15.

  17. Fighting fire with fire: the revival of thermotherapy for gliomas.

    Science.gov (United States)

    Lee Titsworth, William; Murad, Greg J A; Hoh, Brian L; Rahman, Maryam

    2014-02-01

    In 1891, an orthopedic surgeon in New York noted the disappearance of an inoperable sarcoma in a patient after a febrile illness. This observation resulted in experiments assessing the utility of heat therapy or thermotherapy for the treatment of cancer. While it initially fell from favor, thermotherapy has recently made a resurgence, sparking investigations into its anticancer properties. This therapy is especially attractive for glioblastoma multiforme (GBM) which is difficult to target due to the blood-brain barrier and recalcitrant to treatment. Here we briefly review the history of thermotherapy and then more methodically present the current literature as it relates to central nervous system malignancies. Recent developments show that heat is preferentially cytotoxic to tumor cells and induces cellular pathways which result in apoptotic and non-apoptotic death. Techniques to induce hyperthermia include regional hyperthermia by water bath, focused ultrasound, radiofrequency microwaves, laser-induced interstitial thermotherapy, and magnetic energy. The recent revival of these therapeutic approaches and their preliminary outcomes in the treatment of GBM is reviewed. From bacterial toxins to infusion of magnetic nanoparticles, hyperthermia has the potential to be an effective and easy-to-execute adjuvant therapy for GBM. Hyperthermia for GBM is a promising therapy as part of a growing armamentarium for malignant glioma treatment.

  18. Fight fire with fire: Gene therapy strategies to cure HIV.

    Science.gov (United States)

    Huyghe, Jon; Magdalena, Sips; Vandekerckhove, Linos

    2017-08-01

    Human Immunodeficiency Virus (HIV) to date remains one of the most notorious viruses mankind has ever faced. Despite enormous investments in HIV research for more than 30 years an effective cure for HIV has been elusive. Areas covered: Combination antiretroviral therapy (cART) suppresses active viral replication, but is not able to eliminate the virus completely due to stable integration of HIV inside the host genome of infected cells and the establishment of a latent reservoir, that is insensitive to cART. Nevertheless, this latent HIV reservoir is fully capable to refuel viral replication when treatment is stopped, creating a major obstacle towards a cure for HIV. Several gene therapy approaches ranging from the generation of HIV resistant CD4 + T cells to the eradication of HIV infected cells by immune cell engineering are currently under pre-clinical and clinical investigation and may present a promising road to a cure. In this review, we focus on the status and the prospects of gene therapy strategies to cure/eradicate HIV. Expert commentary: Recent advances in gene therapy for oncology and infectious diseases indicate that gene therapy may be a feasible and very potent cure strategy, and therefore a potential game changer in the search for an effective HIV cure.

  19. The experiences of female athletic trainers in the role of the head athletic trainer.

    Science.gov (United States)

    Mazerolle, Stephanie M; Burton, Laura; Cotrufo, Raymond J

    2015-01-01

    Very few women have leadership positions in athletic training (ie, head athletic training positions) in intercollegiate athletics. Research exists on the barriers to attaining the role; however, our understanding about the experiences of those currently engaged in the role is limited. To examine the experiences of female head athletic trainers as they worked toward and attained the position of head athletic trainer. Qualitative study. National Collegiate Athletic Association Division I setting. Eight female athletic trainers serving in the role of head athletic trainer participated in our study. The mean age of the participants was 45 ± 12 years, with 5 ± 1.5 years of experience in the role of head athletic trainer and 21 ± 10 years of experience as athletic trainers. We conducted phone interviews with the 8 participants following a semistructured format. Interviews were transcribed verbatim and analyzed following a general inductive approach as described by Thomas. To establish credibility, we used a peer reviewer, member checks, and multiple-analyst triangulation. Six major themes emerged from our analysis regarding the experiences of female head athletic trainers. Opportunities to become a head athletic trainer, leadership qualities, and unique personal characteristics were discussed as factors leading to the assumption of the role of the head athletic trainer. Where women hold back, family challenges, and organizational barriers speak to the potential obstacles to assuming the role of head athletic trainer. Female head athletic trainers did not seek the role, but through persistence and encouragement, they find themselves assuming the role. Leadership skills were discussed as important for success in the role of head athletic trainer. Life balancing and parenting were identified as barriers to women seeking the role of head athletic trainer.

  20. Presentation Trainer Prototype 1.0

    NARCIS (Netherlands)

    Börner, Dirk; Specht, Marcus

    2014-01-01

    This software sketch comprises the first prototype of the presentation trainer. The application uses the Microsoft Kinect sensor and was built using the Processing 1.5.1 development environment. Available under the GNU LGPL licence version 3 or higher.

  1. The fire course and consequences to be drawn from the fire in the Browns Ferry nuclear power station

    International Nuclear Information System (INIS)

    Hoffmeister, N.

    1977-01-01

    After a short description of the fire course and the fire fighting measures during the cable fire at Browns Ferry nuclear power station, the effects on the safety system are given in chronological order, and consequences are drawn for a general fire protection programme for nuclear power plants. In this context, the licensing guideline of the NRC for fire protection in nuclear power plants is mentioned, which took particular account of the consequences to be drawn from the Browns Ferry fire. (ORU) [de

  2. Fighting Child Sexual Abuse

    Directory of Open Access Journals (Sweden)

    Pesanayi Gwirayi

    2013-01-01

    Full Text Available This study investigated secondary school pupils’ views on strategies that can be used to prevent child sexual abuse (CSA. A survey design was adopted as the operational framework for data gathering. Data were collected from three secondary schools, all in the Gweru district of Zimbabwe. The sample comprised 268 secondary pupils (50% female; M age = 15.42, SD = 1.376. Each participant was asked to write down three main strategies that can be used to fight CSA on a given questionnaire. The responses were then analyzed using the thematic content analysis technique. The study revealed that most pupils believed that CSA can be prevented through teaching them about it and also reporting to the police. Another significant finding was that pupils’ responses tended to vary with gender and level of education. Whereas female respondents suggested that CSA can be fought by avoiding strangers, saying no to sexual advances, and having reliable friends, their male counterparts suggested teaching the community about CSA, forming new clubs, and enacting life imprisonment for perpetrators, among other suggestions. In terms of level of education, Form 2 participants suggested avoiding strangers, staying home at night, whereas their Form 4 counterparts suggested lessons for Guidance and Counseling, saying no to sexual advances, and having reliable friends. These findings unequivocally demonstrate the need to vigorously engage secondary school pupils in activities aimed at fighting CSA to safeguard their inalienable human rights.

  3. The Teacher Trainer: A Practical Journal Mainly for Modern Language Teacher Trainers, 1995.

    Science.gov (United States)

    Woodward, Tessa, Ed.

    1995-01-01

    This document consists of the three issues of "The Teacher Trainer" published during 1995. This journal of modern language teacher education contains articles by teacher trainees and teacher trainers, including: "The Use of Lesson Transcripts in Teacher Development" (Richard Cullen); "Pair and Group Work--Confessions of Ignorance" (Tessa…

  4. [Raising fighting dogs].

    Science.gov (United States)

    Wegner, W

    1990-04-01

    Some experience is reported, referring to court trials of accidents involving members of the so-called "fighting dog" breeds. Analysis of the situation makes obvious that many breeders and owners of these or similar dogs demonstrate an irresponsible attitude, thereby fostering breed standards which should be corrected. A future solution of this problem and of others could only be brought about by a law, which would regulate companion animal breeding and ownership. A ban on special breeds or their integration into a "Dangerous animals act" seems for now to be feasible for breeds only which are explicitly standard-bred for aggressiveness against man. Responsible dog breeding and ownership is postulated in order to avoid a growing aversion against dogs in society, which certainly contributed to the stagnation of the dog population in the FRG during the last years.

  5. Fighting for the family

    DEFF Research Database (Denmark)

    Heiselberg, Maj Hedegaard

    2016-01-01

    The article explores how military deployment affects the everyday lives of Danish soldiers’ families. By approaching the challenges faced by soldiers and their partners from an anthropological perspective of the family, the article provides new insights into the social consequences of military...... deployment and the processes of militarization at home. Drawing on ethnographic examples from recent fieldwork among women, children, and soldiers at different stages of deployment, the article demonstrates how soldiers and their families attempt to live up to ideals about parenthood and family by creating...... ‘relational spaces’ that allow them to preserve intimate relationships despite geographical distances. Besides dealing with the practical responsibilities of everyday life, soldiers’ partners also fight to maintain the sense of closeness associated with normative ideals about family relations and a ‘good...

  6. Millennium hopes. Fighting taboos.

    Science.gov (United States)

    Brueggemann, I

    1999-01-01

    The author's first wish is for International Planned Parenthood Federation (IPPF) to be tenacious in its continuous, unstinting support of family planning in its original sense. Secondly, the author would like to see wider recognition of the urgency with which IPPF must move into the sexual and reproductive health arena, including fighting for the rights of women, men and young people in the many areas of the world still suffering from societal taboos. Thirdly, the author wants IPPF to be visionary in recognizing that young people, women and men need supportive social and economic environments to help them plan and space the children that they would like to have. Current educational and economic requirements and circumstances have become very child unfriendly, as the low birth-rate countries illustrate. Finally, the author hopes to see a much better understanding of intergenerational communication and support as IPPF steps up its efforts to support society in its sexual and reproductive needs. full text

  7. Fighting Asian soybean rust

    Directory of Open Access Journals (Sweden)

    Caspar eLangenbach

    2016-06-01

    Full Text Available Phakopsora pachyrhizi is a biotrophic fungus provoking Asian soybean rust (SBR disease. SBR poses a major threat to global soybean production. Though several resistance genes provided soybean immunity to certain P. pachyrhizi races, the pathogen swiftly overcame this resistance. Therefore, fungicides are the only current means to control SBR. However, insensitivity to fungicides is soaring in P. pachyrhizi and, therefore, alternative measures are needed for SBR control. In this article, we discuss the different approaches for fighting SBR and their potential, disadvantages, and advantages over other measures. These encompass conventional breeding for SBR resistance, transgenic approaches, exploitation of transcription factors, secondary metabolites, and antimicrobial peptides, RNAi/HIGS, and biocontrol strategies. It seems that an integrating approach exploiting different measures is likely to provide the best possible means for the effective control of SBR.

  8. Fighting Asian Soybean Rust.

    Science.gov (United States)

    Langenbach, Caspar; Campe, Ruth; Beyer, Sebastian F; Mueller, André N; Conrath, Uwe

    2016-01-01

    Phakopsora pachyrhizi is a biotrophic fungus provoking SBR disease. SBR poses a major threat to global soybean production. Though several R genes provided soybean immunity to certain P. pachyrhizi races, the pathogen swiftly overcame this resistance. Therefore, fungicides are the only current means to control SBR. However, insensitivity to fungicides is soaring in P. pachyrhizi and, therefore, alternative measures are needed for SBR control. In this article, we discuss the different approaches for fighting SBR and their potential, disadvantages, and advantages over other measures. These encompass conventional breeding for SBR resistance, transgenic approaches, exploitation of transcription factors, secondary metabolites, and antimicrobial peptides, RNAi/HIGS, and biocontrol strategies. It seems that an integrating approach exploiting different measures is likely to provide the best possible means for the effective control of SBR.

  9. O Personal Trainer na Perspectiva do Marketing

    Directory of Open Access Journals (Sweden)

    Cibele Biehl Bossle

    2011-03-01

    Full Text Available Esse estudo apresenta mapeamento das referências dedicadas à formação do personal trainer em bases de dados eletrônicas. Essa garimpagem revelou baixa produção científica sobre o assunto e mostrou que na literatura sobre personal trainer predominam livros com linguagem corrente no mundo dos negócios. Esses achados nos levaram a indagar sobre a força do discurso físico-empresarial, especialmente o marketing, na constituição desta ocupação profissional. Jeremy Rifkin, Zygmunt Bauman, Paula Sibilia e Denise Sant'Anna permitiram visualizar que o marketing dirigido ao personal trainer tem como tarefa reinventar, ressignificar e "repaginar" esta modalidade de serviço em nome da sobrevivência no disputado mercado da vida ativa.

  10. Information for Librarians and Trainers: MedlinePlus

    Science.gov (United States)

    ... this page: https://medlineplus.gov/training/trainers.html Information for Librarians and Trainers To use the sharing ... Tips Resources for Teaching How to Find Health Information Online General Evaluating Internet Health Information: A Tutorial ...

  11. Trainer module for security control center operations

    International Nuclear Information System (INIS)

    Bernard, E.A.

    1982-01-01

    An operator trainer module has been developed to be used with the security control center equipment to be installed as part of a safeguards physical protection system. The module is designed to provide improved training and testing capabilities for control center operators through the use of simulations for perimeter equipment operations. Operators, through the trainer module, can be challenged with a variety of realistic situations which require responsive action identical to that needed in an actual system. This permits a consistent evaluation and confirmation of operator capabilities prior to assignment as an operator and allows for periodic retesting to verify that adequate performance levels are maintained

  12. Educational CPD: how UK GP trainers develop themselves as teachers.

    Science.gov (United States)

    Waters, Mark; Wall, David

    2007-09-01

    There is little in the literature giving the perspective of UK General Practice (GP) trainers on their development as teachers. What motivates GP trainers develop themselves as teachers? What obstacles to their professional development do GP trainers perceive? A questionnaire to all GP trainers in the West Midlands Deanery in 2004. 360/444 (81%) questionnaires were returned. 56.6% of GP trainers had another educational role in addition to training GP Registrars in the practice. 15.8% of trainers possessed an educational qualification. 13 had completed a Certificate in Medical Education and 28 were engaged in study towards that qualification. Trainers wanted more time to spend on their development as teachers than they presently have, and would then be interested in a wider variety of learning methods. However, 56.6% of trainers would still not choose to undertake a university-accredited course. Female GP trainers perceived more difficulty in obtaining protected time for their development as teachers (Educational CPD) (p = 0.021), were significantly less sure of their partners' support for this development (p = 0.033), and were more likely to agree with trainers undertaking a Certificate in Medical Education (p = 0.003). Having an additional educational role did not affect trainers' ability to take protected time, but significantly increased the amount of time aspired to (p = 0.005). Nothing made more difference to trainers' perception of their ability to undertake Educational CPD than did the perceived attitude of their partners. Educational CPD was very important to GP trainers, but getting protected time was difficult. Consideration of the needs and opinions of partners was a very strong barrier to trainers taking sufficient protected time. Given more available time, GP trainers would be more likely to consider gaining academic qualifications in education. However, this was not be something that all trainers wanted.

  13. Cardiovascular stress, energy expenditure and subjective perceived ratings of fire fighters during typical fire suppression and rescue tasks.

    Science.gov (United States)

    Bugajska, Joanna; Zuzewicz, Krystyna; Szmauz-Dybko, Magdalena; Konarska, Maria

    2007-01-01

    The study determined physiological and psychophysical responses to fire fighters' typical activities. Self-reported assessment of the most demanding fire fighting/rescue tasks were collected with a questionnaire. Then 19 voluntary fire fighters performed 3 simulated fire fighting/rescue tasks in protective clothing. Heart rate (HR), blood pressure and energy expenditure were measured; the rating of perceived exertion (RPE) was assessed with the Borg scale. The questionnaires showed that carrying out victims, fire suppression and resuscitation were classified as heavy load; climbing stairs with a hose as moderate load. According to RPE the subjects considered their effort during ladder climbing fairly light and only somewhat harder during stair climbing and carrying out injured people. The study demonstrated that typical fire fighting/rescue tasks were associated with high energy expenditure and imposed considerable cardiovascular stress. The Borg scale appeared not suitable for assessing perceived exertion in fire fighters during simulated tasks.

  14. Development of a Smart Residential Fire Protection System

    OpenAIRE

    Juhwan Oh; Zhongwei Jiang; Henry Panganiban

    2013-01-01

    Embedded system is applied for the development of smart residential fire detection and extinguishing system. Wireless communication capability is integrated into various fire sensors and alarm devices. The system activates the fire alarm to warn occupants, executes emergency and rescue calls to remote residents and fire-fighting facility in an intelligent way. The effective location of extra-sprinklers within the space of interest for the fire extinguishing system is also investigated. Actual...

  15. Flood Fighting Products Research Facility

    Data.gov (United States)

    Federal Laboratory Consortium — A wave research basin at the ERDC Coastal and Hydraulics Laboratory has been modified specifically for testing of temporary, barrier-type, flood fighting products....

  16. Blood-Borne Pathogens: Guidelines for Athletic Trainers.

    Science.gov (United States)

    Journal of Athletic Training, 1995

    1995-01-01

    These guidelines cover athletic trainers and blood-borne pathogens at athletic events, student athletic trainer education, universal precautions and Occupational Safety and Health Administration regulations, medical records and confidentiality, infected athletic trainers, human immunodeficiency virus (HIV) and Hepatitis B Virus (HBV) testing, HBV…

  17. Fire and explosion security in the petroleum sector

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    The conference has 12 presentations on topics regarding fire fighting, explosions and development scenarios, safety and security aspects, management of safety issues and measures and preparedness. Some accidents and fires are discussed. Some important problems with LNG with respects to plants, transport, fires and risk assessment are presented.

  18. Tic Tac Toe Math. Train the Trainer.

    Science.gov (United States)

    Center for Alternative Learning, Bryn Mawr, PA.

    This report describes a project that developed a "Train the Trainer" program that would enable individuals to learn and teach the alternative instructional technique, Tic Tac Toe Math, developed by Richard Cooper for adult basic education students. The pilot workshop conducted as part of the project identified problems that traditional…

  19. The Athletic Trainer: Necessity or Luxury?

    Science.gov (United States)

    Weldon, Gail

    This article emphasizes the importance of including an athletic trainer who is a qualified sports medicine professional in organized school sport programs, particularly football. Educational requirements for persons who wish to go into this profession are outlined, as well as employment opportunities. (JD)

  20. Cascading effects of fire exclusion in Rocky Mountain ecosystems: A literature review

    Science.gov (United States)

    Keane, R.E.; Ryan, K.C.; Veblen, T.T.; Allen, Craig D.; Logan, J.; Hawkes, B.

    2002-01-01

    The health of many Rocky Mountain ecosystems is in decline because of the policy of excluding fire in the management of these ecosystems. Fire exclusion has actually made it more difficult to fight fires, and this poses greater risks to the people who fight fires and for those who live in and around Rocky Mountain forests and rangelands. This paper discusses the extent of fire exclusion in the Rocky Mountains, then details the diverse and cascading effects of suppressing fires in the Rocky Mountain landscape by spatial scale, ecosystem characteristic, and vegetation type. Also discussed are the varied effects of fire exclusion on some important, keystone ecosystems and human concerns.

  1. The fire brigade renovates

    CERN Multimedia

    2002-01-01

    The new fire engine at CERN's Fire Station. A shiny brand-new fire engine is now attracting all the attention of the members of CERN's fire brigade. Since the beginning of last week this engine has taken over from an 18-year-old one, which has now been 'retired' from service. This modern vehicle, built in Brescia, Italy, is much lighter and more powerful than the old one and is equipped to allow the fire service to tackle most call-outs without the support of at least one other vehicle, as is currently necessary. The new fire engine is designed to transport six fire-fighters, 2000 litres of water, and is equipped not only for fire fighting actions but also to respond initially to any other kind of call-out, such as traffic accidents, chemical incidents, pollution, lightning, etc. It goes almost without saying that it is provided with the most modern safety measures, a low centre of gravity, as well as a special chassis and a combination pump (low and high pressure), which improve the safety and performance ...

  2. Fire protection in nuclear power stations

    International Nuclear Information System (INIS)

    Ackroyd, G.C.; Lake, P.J.

    1978-01-01

    To reduce fire hazards at a nuclear power plant to an acceptable level it is stressed that the planning of a fire protection programme should be an integral part of the design stage. The formulation of a suitable programme involves assessment of direct danger and subsequent losses, devising preventative measures and devising fire fighting equipment. The sort of considerations that apply and measures that might be taken are outlined. (UK)

  3. The French fire protection concept. Vulnerability analysis

    International Nuclear Information System (INIS)

    Kaercher, M.

    1998-01-01

    The French fire protection concept is based on a principle of three levels of defence in depth: fire prevention, fire containing and fire controlling. Fire prevention is based on arrangements which prevent the fire from starting or which make difficult for the fire to start. Fire containing is based on design measures so that the fire will have no impact on the safety of the installation. For fire controlling, equipment nad personnel are on duty in order to detect, to fight and to gain control over the fire as early as possible. The French fire protection concept gives priority to fire containing based on passive structural measures. All buildings containing safety equipment are divided into fire compartments (or fire areas) and fire cells (or fire zones). Basically, a compartment houses safety equipment belonging to one division (or train) so that the other division is always available to reach the plant safe shut down or to mitigate an accident. Because there is a large number of fire compartments and fire cells, deviations from the general principle can be observed. To this reason the RCC-I (Design and Construction Rules applicable for fire protection) requires to implement an assessment of the principle of division. This assessment is called vulnerability analysis. The vulnerability analysis is usually performed at the end of the project, before erection. It is also possible to perform a vulnerability analysis in an operating nuclear power plant in the scope of a fire safety upgrading programme. In the vulnerability analysis, the functional failure of all the equipment (except for those protected by a qualified fire barrier, designed or able to withstand the fire consequences) within the fire compartment or cell, where the fire breaks out, is postulated. The potential consequences for the plant safety are analysed

  4. Forest Monitoring and Wildland Early Fire Detection by a Hierarchical Wireless Sensor Network

    Directory of Open Access Journals (Sweden)

    Antonio Molina-Pico

    2016-01-01

    Full Text Available A wildland fire is an uncontrolled fire that occurs mainly in forest areas, although it can also invade urban or agricultural areas. Among the main causes of wildfires, human factors, either intentional or accidental, are the most usual ones. The number and impact of forest fires are expected to grow as a consequence of the global warming. In order to fight against these disasters, it is necessary to adopt a comprehensive, multifaceted approach that enables a continuous situational awareness and instant responsiveness. This paper describes a hierarchical wireless sensor network aimed at early fire detection in risky areas, integrated with the fire fighting command centres, geographical information systems, and fire simulators. This configuration has been successfully tested in two fire simulations involving all the key players in fire fighting operations: fire brigades, communication systems, and aerial, coordination, and land means.

  5. An Educational Program Dealing with Fire Safety. Curriculum and Resource Guide.

    Science.gov (United States)

    Rhode Island State Dept. of Education, Providence.

    A series of activities for fire safety education in grades K-12 is presented. The document is organized into three parts: grades K-3; 4-6; and 7-12. Each activity is preceded by general and specific concepts to be stressed. Concepts for grades K-3 stress usefulness and types of fire, fire drills, the fire fighting profession, and the…

  6. Szendro - type Integrated Vegetation Fire Management--Wildfire Management Program from Hungary

    Science.gov (United States)

    Ágoston Restás

    2006-01-01

    Szendrő Fire Department is located in the northeastern part of Hungary. The main task is to fight against wildfire and mitigate the impact of fire at the Aggtelek National Park -- which belongs to the UNESCO World Heritage list. Because of greater effectiveness, in 2004 the Fire Department started a project named Integrated Vegetation Fire Management (IVFM)....

  7. Water Supply Systems For Aircraft Fire And Rescue Protection

    Science.gov (United States)

    1995-01-01

    This Advisory Circular (AC) provides guidance for the selection : of a water source and standards for the design of a distribution system to : support aircraft rescue and fire fighting (ARFF) service operations on : airports.

  8. Training aids: the motor operator valve trainer

    International Nuclear Information System (INIS)

    McCulloch, B.

    1987-01-01

    The spectrum of training aids used in the nuclear industry runs the gamut from the very basic (i.e., valve training aids - gate, globe, check) to the highly complex (i.e., nuclear full scope simulator). Designing and purchasing the best training aids take much time, detailed investigation, and good understanding of plant operations. The training aid that has given the New York Power Authority the best results has been the motor operator valve (MOV) trainer. Some of the items that make the MOV trainer a good choice are: (1) large number of MOVs in the plant, (2) importance of MOVs to safe plant operation, (3) detailed MOV procedures used by the plant, (4) history of MOV problems, and (5) ability to demonstrate important concepts and operation - hammer blow effect, torque and limit switch adjustment and functions, and actual sequence of operation of the limitorque valve operator

  9. Personal trainer demographics, current practice trends and common trainee injuries

    Directory of Open Access Journals (Sweden)

    Gregory R. Waryasz

    2016-10-01

    Full Text Available Increasing emphasis on maintaining a healthy lifestyle has led many individuals to seek advice on exercise from personal trainers. There are few studies to date that evaluate personal trainer education, practice trends, and injuries they have seen while training clients. A survey was distributed to personal trainers using Survey Monkey® (Palo Alto, CA, USA with 605 personal trainers accessing the survey. An exercise related bachelor’s degree was held by 64.2% of survey participants and a certification in personal training by 89.0%. The most common personal trainer certifications were from American College of Sports Medicine (59.2% and National Strength and Conditioning Association (28.9%. Only 2.9% of all personal trainers surveyed had no exercise-related bachelor’s degree and no personal trainer certification. The most common injuries seen by personal trainers during sessions were lumbar muscle strain (10.7%, rotator cuff tear/tendonitis (8.9%, shin splints (8.1%, ankle sprain (7.5%, and cervical muscle strain (7.4%. There is variability in the practices between different personal trainers when analyzing differences in collegiate education, personal trainer certifications, and strength and conditioning certifications. The clinical implication of the differences in practices is unknown as to the impact on injuries or exercise prescription effectiveness.

  10. Personal Trainer Demographics, Current Practice Trends and Common Trainee Injuries.

    Science.gov (United States)

    Waryasz, Gregory R; Daniels, Alan H; Gil, Joseph A; Suric, Vladimir; Eberson, Craig P

    2016-09-19

    Increasing emphasis on maintaining a healthy lifestyle has led many individuals to seek advice on exercise from personal trainers. There are few studies to date that evaluate personal trainer education, practice trends, and injuries they have seen while training clients. A survey was distributed to personal trainers using Survey Monkey® (Palo Alto, CA, USA) with 605 personal trainers accessing the survey. An exercise related bachelor's degree was held by 64.2% of survey participants and a certification in personal training by 89.0%. The most common personal trainer certifications were from American College of Sports Medicine (59.2%) and National Strength and Conditioning Association (28.9%). Only 2.9% of all personal trainers surveyed had no exercise-related bachelor's degree and no personal trainer certification. The most common injuries seen by personal trainers during sessions were lumbar muscle strain (10.7%), rotator cuff tear/tendonitis (8.9%), shin splints (8.1%), ankle sprain (7.5%), and cervical muscle strain (7.4%). There is variability in the practices between different personal trainers when analyzing differences in collegiate education, personal trainer certifications, and strength and conditioning certifications. The clinical implication of the differences in practices is unknown as to the impact on injuries or exercise prescription effectiveness.

  11. Personal Trainer Demographics, Current Practice Trends and Common Trainee Injuries

    Science.gov (United States)

    Waryasz, Gregory R.; Daniels, Alan H.; Gil, Joseph A.; Suric, Vladimir; Eberson, Craig P.

    2016-01-01

    Increasing emphasis on maintaining a healthy lifestyle has led many individuals to seek advice on exercise from personal trainers. There are few studies to date that evaluate personal trainer education, practice trends, and injuries they have seen while training clients. A survey was distributed to personal trainers using Survey Monkey® (Palo Alto, CA, USA) with 605 personal trainers accessing the survey. An exercise related bachelor’s degree was held by 64.2% of survey participants and a certification in personal training by 89.0%. The most common personal trainer certifications were from American College of Sports Medicine (59.2%) and National Strength and Conditioning Association (28.9%). Only 2.9% of all personal trainers surveyed had no exercise-related bachelor’s degree and no personal trainer certification. The most common injuries seen by personal trainers during sessions were lumbar muscle strain (10.7%), rotator cuff tear/tendonitis (8.9%), shin splints (8.1%), ankle sprain (7.5%), and cervical muscle strain (7.4%). There is variability in the practices between different personal trainers when analyzing differences in collegiate education, personal trainer certifications, and strength and conditioning certifications. The clinical implication of the differences in practices is unknown as to the impact on injuries or exercise prescription effectiveness. PMID:27761219

  12. Vision Trainer Teaches Focusing Techniques at Home

    Science.gov (United States)

    2015-01-01

    Based on work Stanford Research Institute did for Ames Research Center, Joseph Trachtman developed a vision trainer to treat visual focusing problems in the 1980s. In 2014, Trachtman, operating out of Seattle, released a home version of the device called the Zone-Trac. The inventor has found the biofeedback process used by the technology induces an alpha-wave brain state, causing increased hand-eye coordination and reaction times, among other effects

  13. Radiology trainer. Torso, internal organs and vessels

    International Nuclear Information System (INIS)

    Staebler, A.; Ertl-Wagner, B.

    2006-01-01

    This book enables students to simulate examinations. The Radiology Trainer series comprises the whole knowledge of radiology in the form of case studies for self-testing. It is based on the best-sorted German-language collection of radiological examinations of all organ regions. Step by step, radiological knowledge is trained in order to make diagnoses more efficient. The book series ensures optimal preparation for the final medical examinations and is also a valuable tool for practical training. (orig.)

  14. Glimpses for Effective implementation of Virtual Trainer

    OpenAIRE

    S.Arumuga perumal

    2007-01-01

    This paper discusses and suggests some ideas and necessary changes in implementation of virtual trainer in an organization. With the invention of new technologies like high speed computer networks and multimedia computers, there is an increasing awareness that direct face to face teaching is not the only possible mode of training methodology in an organization. There is a demand for preparing high quality multimedia training material across all faculties, which can be used...

  15. Development of a Smart Residential Fire Protection System

    Directory of Open Access Journals (Sweden)

    Juhwan Oh

    2013-01-01

    Full Text Available Embedded system is applied for the development of smart residential fire detection and extinguishing system. Wireless communication capability is integrated into various fire sensors and alarm devices. The system activates the fire alarm to warn occupants, executes emergency and rescue calls to remote residents and fire-fighting facility in an intelligent way. The effective location of extra-sprinklers within the space of interest for the fire extinguishing system is also investigated. Actual fire test suggests that the developed wireless system for the smart residential fire protection system is reliable in terms of sensors and their communication linkage.

  16. Discovery Mondays - Men of fire: the fire brigade show their mettle

    CERN Multimedia

    2004-01-01

    Flashover and backdraught, these technical terms refer to two of the most dangerous phenomena associated with fires. In order to train in dealing with them, in the course of their fire fighting duties the CERN fire brigade use special simulation equipment. The demonstrations are rather spectacular... Thrills are therefore guaranteed at the next Discovery Monday on 2 February! In the course of the evening, you will see fire-fighters demonstrate climbing techniques including abseiling, a method they would have to use to access underground structures on the CERN site in the event of an accident. The accomplished climbers (the Hazardous Environments Response Team) will provide detailed explanations of the rescue techniques and procedures they use in tunnels and hazardous environments. However, the remit of the CERN fire brigade goes well beyond fire-fighting. It ranges from monitoring confined spaces to dealing with flooding and preventing chemical hazards. A wide range of equipment enables them to fulfil thei...

  17. Ferocious fighting between male grasshoppers.

    Directory of Open Access Journals (Sweden)

    Kate D L Umbers

    Full Text Available Contests among individuals over mating opportunities are common across diverse taxa, yet physical conflict is relatively rare. Due to the potentially fatal consequences of physical fighting, most animals employ mechanisms of conflict resolution involving signalling and ritualistic assessment. Here we provide the first evidence of ubiquitous escalated fighting in grasshoppers. The chameleon grasshopper (Kosciuscola tristis is an Australian alpine specialist, in which males engage in highly aggressive combat over ovipositing females. We describe discrete agonistic behaviours including mandible flaring, mounting, grappling, kicking and biting, and their use depending on the individual's role as challenger or defender. We show that male role predicts damage, with challengers being more heavily damaged than males defending females (defenders. Challengers also possess wider mandibles than defenders, but are similar in other metrics of body size. Our data suggest that fights escalate between males matched in body size and that mandibles are used as weapons in this species. This system represents an exciting opportunity for future research into the evolution of costly fighting behaviour in an otherwise placid group.

  18. Ferocious Fighting between Male Grasshoppers

    Science.gov (United States)

    Umbers, Kate D. L.; Tatarnic, Nikolai J.; Holwell, Gregory I.; Herberstein, Marie E.

    2012-01-01

    Contests among individuals over mating opportunities are common across diverse taxa, yet physical conflict is relatively rare. Due to the potentially fatal consequences of physical fighting, most animals employ mechanisms of conflict resolution involving signalling and ritualistic assessment. Here we provide the first evidence of ubiquitous escalated fighting in grasshoppers. The chameleon grasshopper (Kosciuscola tristis) is an Australian alpine specialist, in which males engage in highly aggressive combat over ovipositing females. We describe discrete agonistic behaviours including mandible flaring, mounting, grappling, kicking and biting, and their use depending on the individual’s role as challenger or defender. We show that male role predicts damage, with challengers being more heavily damaged than males defending females (defenders). Challengers also possess wider mandibles than defenders, but are similar in other metrics of body size. Our data suggest that fights escalate between males matched in body size and that mandibles are used as weapons in this species. This system represents an exciting opportunity for future research into the evolution of costly fighting behaviour in an otherwise placid group. PMID:23166725

  19. Development of Laser Rifle Trainer with Full Shot Imitation

    OpenAIRE

    Bansevicius, Ramutis; Fedaravicius, Algimantas; Ostasevicius, Vytautas; Ragulskis, Minvydas

    2004-01-01

    Laser trainers are effective tools for shot and sportsmen training. However, the majority of trainers have neither realistic recoil nor sound imitation systems. The objective of the development of laser rifle trainer with full shot imitation was to investigate and simulate the recoil of combat weapons under single and serial shooting regimes so that the training weapons could simulate complete recoil and sound imitation.Theoretical and experimental investigations lead to the development of sh...

  20. Development of Laser Rifle Trainer with Full Shot Imitation

    Directory of Open Access Journals (Sweden)

    Ramutis Bansevicius

    2004-01-01

    Full Text Available Laser trainers are effective tools for shot and sportsmen training. However, the majority of trainers have neither realistic recoil nor sound imitation systems. The objective of the development of laser rifle trainer with full shot imitation was to investigate and simulate the recoil of combat weapons under single and serial shooting regimes so that the training weapons could simulate complete recoil and sound imitation.

  1. Fire Protection Program fiscal year 1996, site support program plan Hanford Fire Department. Revision 2

    International Nuclear Information System (INIS)

    Good, D.E.

    1995-09-01

    The mission of the Hanford Fire Department (HFD) is to support the safe and timely cleanup of the Hanford site by providing fire suppression, fire prevention, emergency rescue, emergency medical service, and hazardous materials response; and to be capable of dealing with and terminating emergency situations which could threaten the operations, employees, or interest of the US Department of Energy operated Hanford Site. This includes response to surrounding fire departments/districts under a mutual aid agreement and contractual fire fighting, hazardous materials, and ambulance support to Washington Public Power Supply System (Supply System). The fire department also provides site fire marshal overview authority, fire system testing and maintenance, self-contained breathing apparatus maintenance, building tours and inspections, ignitable and reactive waste site inspections, prefire planning, and employee fire prevention education. This report gives a program overview, technical program baselines, and cost and schedule baseline

  2. Fire protection program fiscal year 1997 site support program plan - Hanford fire department

    Energy Technology Data Exchange (ETDEWEB)

    Good, D.E., Westinghouse Hanford

    1996-07-01

    The mission of the Hanford Fires Department (HFD) is to support the safe and timely cleanup of the Hanford Site by providing fire suppression, fire prevention, emergency rescue, emergency medical service, and hazardous materials response; and to be capable of dealing with and terminating situations which could threaten the operations, employees, or interest of the US Department of Energy operated Hanford Site. this includes response to surrounding fire department districts under mutual aids agreements and contractual fire fighting, hazardous materials, and ambulance support to Washington Public Power Supply System (Supply System) and various commercial entities operating on site. the fire department also provides site fire marshal overview authority, fire system testing, and maintenance, respiratory protection services, building tours and inspections, ignitable and reactive waste site inspections, prefire planning, and employee fire prevention and education.

  3. Fire Protection Program fiscal year 1996, site support program plan Hanford Fire Department. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    Good, D.E.

    1995-09-01

    The mission of the Hanford Fire Department (HFD) is to support the safe and timely cleanup of the Hanford site by providing fire suppression, fire prevention, emergency rescue, emergency medical service, and hazardous materials response; and to be capable of dealing with and terminating emergency situations which could threaten the operations, employees, or interest of the US Department of Energy operated Hanford Site. This includes response to surrounding fire departments/districts under a mutual aid agreement and contractual fire fighting, hazardous materials, and ambulance support to Washington Public Power Supply System (Supply System). The fire department also provides site fire marshal overview authority, fire system testing and maintenance, self-contained breathing apparatus maintenance, building tours and inspections, ignitable and reactive waste site inspections, prefire planning, and employee fire prevention education. This report gives a program overview, technical program baselines, and cost and schedule baseline.

  4. Why Adolescents Fight: A Qualitative Study of Youth Perspectives on Fighting and Its Prevention

    Science.gov (United States)

    Shetgiri, Rashmi; Lee, Simon C.; Tillitski, John; Wilson, Connie; Flores, Glenn

    2014-01-01

    Objective Identify risk factors for fighting, factors that protect against fighting, and strategies to prevent fighting, among adolescents who fight and those uninvolved in fighting. Methods Focus groups were conducted with middle and high-school students, stratified by fighting (fighter/non-fighter) status, race/ethnicity, and gender. Groups were audiotaped, transcribed, and analyzed using margin coding and thematic content analysis. Themes were independently identified by three coders; disagreements were resolved by consensus. Results The 65 participants in the 12 focus groups were 13–17 years old. Reasons for fighting include self-defense, to gain/maintain respect, or due to anger; having goals for the future is protective. Non-fighters state that their parents condone fighting only when physically attacked, and teach adolescents strategies to avoid fighting. Fighters describe mixed messages from parents, and pro-fighting attitudes and modeling of aggressive behavior among some family members. Non-fighters avoid fighting by ignoring insults or walking away. Fighters feel unable to use nonviolent conflict-resolution methods effectively. Peers may instigate or encourage fights. Suggested prevention strategies include anger-management and conflict-resolution programs, relationships with caring adults, and physicians counseling youth about the consequences of fighting. Conclusions Non-fighters use various strategies to avoid fighting, whereas fighters are aware of few alternatives to fighting. Conflicting parental messages about fighting may enhance the likelihood of fighting. Physicians can counsel youth about the negative consequences of fighting. Interventions that teach anger management and conflict resolution, promote adolescent self-efficacy for using non-violent strategies, and address parental attitudes about fighting may be effective in preventing fighting. PMID:25528128

  5. Why adolescents fight: a qualitative study of youth perspectives on fighting and its prevention.

    Science.gov (United States)

    Shetgiri, Rashmi; Lee, Simon C; Tillitski, John; Wilson, Connie; Flores, Glenn

    2015-01-01

    To identify risk factors for fighting, factors that protect against fighting, and strategies to prevent fighting, among adolescents who fight and those uninvolved in fighting. Focus groups were conducted with middle and high school students, stratified by fighting (fighter/nonfighter) status, race/ethnicity, and gender. Groups were audiotaped, transcribed, and analyzed using margin coding and thematic content analysis. Themes were independently identified by 3 coders; disagreements were resolved by consensus. The 65 participants in the 12 focus groups were 13 to 17 years old. Reasons for fighting include self-defense, to gain/maintain respect, or anger; having goals for the future is protective. Nonfighters state that their parents condone fighting only when physically attacked and that they teach adolescents strategies to avoid fighting. Fighters describe mixed messages from parents, and pro-fighting attitudes and modeling of aggressive behavior among some family members. Nonfighters avoid fighting by ignoring insults or walking away. Fighters feel unable to use nonviolent conflict-resolution methods effectively. Peers may instigate or encourage fights. Suggested prevention strategies include anger-management and conflict-resolution programs, relationships with caring adults, and physicians counseling youth about the consequences of fighting. Nonfighters use various strategies to avoid fighting, whereas fighters are aware of few alternatives to fighting. Conflicting parental messages about fighting may enhance the likelihood of fighting. Physicians can counsel youth about the negative consequences of fighting. Interventions that teach anger management and conflict resolution, promote adolescent self-efficacy for using nonviolent strategies, and address parental attitudes about fighting may be effective in preventing fighting. Copyright © 2015 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  6. The MR trainer. Upper extremities. 2. rev. and enl. ed.; Der MR-Trainer. Obere Extremitaet

    Energy Technology Data Exchange (ETDEWEB)

    Breitenseher, Martin [Landesklinikum Waldviertel Horn (Austria). Inst. fuer Radiologie und Interventionelle Radiologie

    2016-05-01

    The MR (magnetic resonance) trainer covers the indications in NMR images of hands, elbows and shoulder, including fractures and instabilities at the wrist, tendon and ligament lesions, carpal tunnel syndrome, ulnar tunnel syndrome, scaphoid bone fracture, (posttraumatic) osteonecrosis, synovial lesions, luxations, osteocondrosis, soft tissue rumors and bone tumors. The book includes training tasks for each issue.

  7. Radiology trainer. Surgical ambulance. 2. rev. and enl. ed.; Roentgen-Trainer. Chirurgische Ambulanz

    Energy Technology Data Exchange (ETDEWEB)

    Ackermann, Ole [Wedau-Kliniken Duisburg (Germany). Klinik fuer Unfallchirurgie; Ruchholtz, Steffen [Universitaetsklinikum Giessen und Marburg GmbH, Marburg (Germany). Klinik fuer Unfall-, Hand- und Wiederherstellungschirurgie; Siemann, Holger [LVR Klinikum Essen (Germany); Barkhausen, Joerg [Universitaetsklinikum Schleswig-Holstein, Luebeck (Germany). Klinik fuer Radiologie und Nuklearmedizin

    2013-08-01

    The radiology trainer for surgical ambulance includes informative X-ray imaging examples for the following issues: zygoma, nasal bone, spinal cord, clavicle, shoulder, upper arms, elbow, forearms, wrist, hand, phalanx, thorax, sternum, pelvis, abdomen, hips, femur, knee, lower leg, ankle, feet.

  8. Training the Trainers - from an EU Perspective

    DEFF Research Database (Denmark)

    Martinsen, Bodil

    of Language and Business Communication at the Aarhus School of Business.The other project participants are from Belgium, Great Britain, Italy, the Netherlands and Spain. The project, whose overall objective is to create the means to obtain competent trainers, is a follow-up to three previous projects (Grotius......, and transmitted via the Internet (live-streaming) in order to give access to as large an audience as possible. The material produced during the project and resulting from the seminar will be made available on the project website. The project thereby produces easily accessible results and thus facilitates...

  9. First trainer six practice tests with answers

    CERN Document Server

    May, Peter

    2014-01-01

    Six full practice tests with tips and training for the 2015 revised Cambridge English: First (FCE). First Trainer Second edition offers six practice tests for the revised Cambridge English: First (FCE) exam combined with easy-to-follow guidance and exam tips. The first two tests are fully guided with advice on how to tackle each paper. Extra practice activities, informed by the Cambridge Learner Corpus, a bank of real candidates' exam papers, focus on areas where students typically need the most help. This version contains a full answer key. Audio for the listening and speaking test activities is available online for download. Audio CDs featuring the listening material are also available, separately.

  10. Effectiveness of box trainers in laparoscopic training

    Directory of Open Access Journals (Sweden)

    Dhariwal Anender

    2007-01-01

    Full Text Available Rationale and Objectives: Various devices are used to aid in the education of laparoscopic skills ranging from simple box trainers to sophisticated virtual reality trainers. Virtual reality system is an advanced and effective training method, however it is yet to be adopted in India due to its cost and the advanced technology required for it. Therefore, box trainers are being used to train laparoscopic skills. Hence this study was undertaken to assess the overall effectiveness of the box-training course. Study Procedure: The study was conducted during six-day laparoscopic skills training workshops held during 2006. Twenty five surgeons; age range of 26 to 45 years, of either sex, who had not performed laparoscopic surgery before; attending the workshop were evaluated. Each participant was given a list of tasks to perform before beginning the box-training course on day one and was evaluated quantitatively by rating the successful completion of each test. Evaluation began when the subject placed the first tool into the cannula and ended with task completion. Two evaluation methods used to score the subject, including a global rating scale and a task-specific checklist. After the subject completed all sessions of the workshop, they were asked to perform the same tasks and were evaluated in the same manner. For each task completed by the subjects, the difference in the scores between the second and first runs were calculated and interpreted as an improvement as a percentage of the initial score. Statistical Analysis: Wilcoxon matched-paired signed-ranks test was applied to find out the statistical significance of the results obtained. Results: The mean percentage improvement in scores for both the tasks, using global rating scale, was 44.5% + 6.930 (Mean + SD. For task 1, using the global rating scale mean percentage improvement was 49.4% + 7.948 (Mean + SD. For task 2, mean percentage improvement using global rating scale was 39.6% + 10.4 (Mean

  11. WordPress 24-hour trainer

    CERN Document Server

    Plumley, George

    2015-01-01

    Create and expand feature-rich sites with no programming experience Ready to build, maintain, and expand your web site with WordPress but have no prior programming experience? WordPress 24-Hour Trainer, 3rd Edition is your book-and-video learning solution that walks you step-by-step through all the important features you will need to know. Lessons range from focused, practical everyday tasks to more advanced, creative features. Learn from an industry professional how to enter content, create pages, manage menus, utilize plug-ins, connect to social media, create membership and e-commerce site

  12. Video Games and Adolescent Fighting

    OpenAIRE

    Michael R. Ward

    2010-01-01

    Psychologists have found positive correlations between playing violent video games and violent and antisocial attitudes. However, these studies typically do not control for other covariates, particularly sex, that are known to be associated with both video game play and aggression. This study exploits the Youth Risk Behavior Survey, which includes questions on video game play and fighting as well as basic demographic information. With both parametric and nonparametric estimators, as there is ...

  13. Fire History

    Data.gov (United States)

    California Department of Resources — The Fire Perimeters data consists of CDF fires 300 acres and greater in size and USFS fires 10 acres and greater throughout California from 1950 to 2002. Some fires...

  14. Fire Perimeters

    Data.gov (United States)

    California Department of Resources — The Fire Perimeters data consists of CDF fires 300 acres and greater in size and USFS fires 10 acres and greater throughout California from 1950 to 2003. Some fires...

  15. Fire Perimeters

    Data.gov (United States)

    California Natural Resource Agency — The Fire Perimeters data consists of CDF fires 300 acres and greater in size and USFS fires 10 acres and greater throughout California from 1950 to 2003. Some fires...

  16. Fire History

    Data.gov (United States)

    California Natural Resource Agency — The Fire Perimeters data consists of CDF fires 300 acres and greater in size and USFS fires 10 acres and greater throughout California from 1950 to 2002. Some fires...

  17. Morfofunctional parameters in judo's fight

    Directory of Open Access Journals (Sweden)

    Ítalo Sérgio Lopes Campos

    2017-12-01

    Full Text Available Considering the complexity of judo and the ample energy and neuromuscular demands, a whole process of competitive preparation must be directed to different physical capacities allowing the athlete to perform his combat actions with the best suitability possible. Mapping the  behaviour of a judo athlete from observations of behaviour units  in a real fighting situation would be a way of trying to identify the best topography or the best "aptitude" to achieve victory. The present investigation analysed the judo from the interactions of a real competition situation, aiming to verify, between winners and losers, possible differences or correlations between anthropometric parameters, motor performance and functional behaviours in a competitive situation. The results showed that: a the experience is decisive between winning or losing; b leg techniques are the most used between winners and losers, and losers use them more frequently; c there are different strategies between fights; d The energy cost in judo depends on the configuration of the fights. It is believed that such results can help coaches and athletes in guiding and rationalizing the training process in relation to performance determinants in judo.

  18. Anhydrous Ammonia Training Module. Trainer's Package. Participant's Package.

    Science.gov (United States)

    Beaudin, Bart; And Others

    This document contains a trainer's and a participant's package for teaching employees on site safe handling procedures for working with anhydrous ammonia, especially on farms. The trainer's package includes the following: a description of the module; a competency; objectives; suggested instructional aids; a training outline (or lesson plan) for…

  19. An investigation into the competence of workplace trainers to meet ...

    African Journals Online (AJOL)

    This article focussses on the competence of trainers in the South African workplace to provide training to underprepaired learners whose special learning need should be understood by the trainers. The National Qualifications Framework, brought into being by the South African Qualifications ity Act of 1995, has as one of its ...

  20. Importance of Health Science Education for Personal Fitness Trainers.

    Science.gov (United States)

    Malek, Moh H.; Nalbone, David P.; Berger, Dale E.; Coburn, Jared W.

    2002-01-01

    Examined the relationship between commonly used indicators of knowledge and actual knowledge in five areas among fitness trainers. Data from the Fitness Instructors Knowledge Assessment indicated that a bachelor's degree in the field of exercise science and possession of one of two specific certifications strongly predicted a trainer's knowledge,…

  1. Teacher education and occupational trainers figure

    Directory of Open Access Journals (Sweden)

    Ana Isabel HOLGUERAS GONZÁLEZ

    2011-09-01

    Full Text Available We want to know if Cordoba occupational trainers to date and what type of training method they prefer. we also wonder if there is information and/or training sufficient training activities in e-learning by the Administration and if they consider that this formation has the same status as the classroom training. This study goes through three stages, exploratory, descriptive and explanatory, within a continuum, depending on the research phase where we are, and therefore, does not indicate clearly any of them, although it is mainly descriptive. It uses a nonrandom sample since it requires a controlled choice of subjects with specific characteristics in particular we refer to is called the sample of experts. The population we apply the questionnaires is the group of active occupational trainers, students who are conducting the course of Shaper Occupational and training managers. Data collected shows that the e-learning is not fully integrated into our society, because of the lack of information, lack of supply and, also, because of «fear of the unknown», so maybe we won’t consider it as a training option, further reinforced by the need for pre-literacy. There is not trust in e-learning, because at the beginning there was a concern over the technical aspects, ignoring the methodological and pedagogical, and now, the situation is improving, although it will need time to adapt.

  2. A Sleep Position Trainer for positional sleep apnea

    DEFF Research Database (Denmark)

    Laub, Rasmus R; Tønnesen, Philip; Jennum, Poul J

    2017-01-01

    We tested the effect of the Sleep Position Trainer, a vibrational device, for positional sleep apnea in an open, randomized controlled trial with 101 patients, where 52 patients were allocated to Sleep Position Trainer and 49 patients to a non-treatment control group for 2 months (Part 1). All...... patients were then followed as a cohort for a period of 6 months with use of the Sleep Position Trainer (Part 2). The participants were assessed with polygraphy at entry, and after 2 and 6 months. The mean apnea-hypopnea index supine was 35 per h (SD, 18) in the Sleep Position Trainer group and 38 per h...... (SD, 15) in the control group at entry. In a per protocol analysis, the mean total apnea-hypopnea index at entry and after 2 months in the Sleep Position Trainer group was 18 per h (SD, 10) and 10 per h (SD, 9; P

  3. Dynamic Properties of a Forest Fire Model

    Directory of Open Access Journals (Sweden)

    Na Min

    2012-01-01

    Full Text Available The reaction-diffusion equations have been widely used in physics, chemistry, and other areas. Forest fire can also be described by such equations. We here propose a fighting forest fire model. By using the normal form approach theory and center manifold theory, we analyze the stability of the trivial solution and Hopf bifurcation of this model. Finally, we give the numerical simulations to illustrate the effectiveness of our results.

  4. Ready, Fire, Aim: The College Campus Gun Fight

    Science.gov (United States)

    Birnbaum, Robert

    2013-01-01

    The question of whether guns should be permitted on college and university campuses in the United States reflects the tension between two competing perspectives. America has both a robust gun culture and an equally robust (if less well known) gun-control culture. The gun culture is as American as apple pie: There may be as many as 300 million…

  5. Breaking Terrorists’ Will To Fight

    Science.gov (United States)

    2014-06-01

    rise and fall of the Sendero Luminoso —Shining Path—and its will to fight. It finds that religious beliefs and desire for revenge were particularly...to Fight; Sendero Luminoso 15. NUMBER OF PAGES 91 16. PRICE CODE 17. SECURITY CLASSIFICATION OF REPORT Unclassified 18. SECURITY...and fall of the Sendero Luminoso —Shining Path—and its will to fight. It finds that religious beliefs and desire for revenge were particularly

  6. 76 FR 70414 - National Fire Protection Association (NFPA) Proposes To Revise Codes and Standards

    Science.gov (United States)

    2011-11-14

    ... Commercial Cooking Operations. NFPA 99--2012 Health Care Facilities Code 6/22/2012 NFPA 99B--2010 Standard... Explosion Investigations..... 1/4/2012 NFPA 1005--2007 Standard for Professional Qualifications for 1/4/2012 Marine Fire Fighting for Land-Based Fire Fighters. NFPA 1021--2009 Standard for Fire Officer Professional...

  7. A data model for route planning in the case of forest fires

    NARCIS (Netherlands)

    Wang, Z.; Zlatanova, S.; Moreno, A.; Van Oosterom, P.J.M.; Toro, C.

    2013-01-01

    The ability to guide relief vehicles to safety and quickly pass through environments affected by fires is critical in fighting forest fires. In this paper, we focus on route determination in the case of forest fires, and propose a data model that supports finding paths among moving obstacles. This

  8. Lessons from a Train-the-Trainer Professional Development Program: The Sustainable Trainer Engagement Program (STEP)

    Science.gov (United States)

    Shupla, Christine; Gladney, Alicia; Dalton, Heather; LaConte, Keliann; Truxillo, Jeannette; Shipp, Stephanie

    2015-11-01

    The Sustainable Trainer Engagement Program (STEP) is a modified train-the-trainer professional development program being conducted by the Lunar and Planetary Institute (LPI). STEP has provided two cohorts of 6-8th grade science specialists and lead teachers in the Houston region with in-depth Earth and Space Science (ESS) content, activities, and pedagogy over 15 days each, aligned with Texas science standards. This project has two over-arching goals: to improve middle school ESS instruction, and to create and test an innovative model for Train-the-Trainer.This poster will share details regarding STEP’s activities and resources, program achievements, and its main findings to date. STEP is being evaluated by external evaluators at the Research Institute of Texas, part of the Harris County Department of Education. External evaluation shows an increase after one year in STEP participants’ knowledge (cohort 1 showed a 10% increase; cohort 2 showed a 20% increase), confidence in teaching Earth and Space Science effectively (cohort 1 demonstrated a 10% increase; cohort 2 showed a 20% increase), and confidence in preparing other teachers (cohort 1 demonstrated a 12% increase; cohort 2 showed a 20% increase). By September 2015, STEP participants led (or assisted in leading) approximately 40 workshops for about 1800 science teachers in Texas. Surveys of teachers attending professional development conducted by STEP participants show very positive responses, with averages for conference workshop evaluations ranging from 3.6 on a 4 point scale, and other evaluations averaging from 4.1 to 5.0 on a 5 point scale.Main lessons for the team on the train-the-trainer model include: a lack of confidence by leaders in K-12 science education in presenting ESS professional development, difficulties in arranging for school or district content-specific professional development, the minimal duration of most school and district professional development sessions, and uncertainties in

  9. Developing Fighting Technique Through Visualization

    Directory of Open Access Journals (Sweden)

    Tim Lajcik

    2012-07-01

    Full Text Available Visualization is a training technique that involves creating a detailed mental “movie” of successful performance. This article describes a type of visualization called “mental rehearsal” and explains how it can be used to reinforce the neuromuscular pattern of proper fighting technique. Drawing on his experience as a professional fighter and college coach, his studies in sport psychology as a college student, and his exposure to mental training techniques at the U.S. Olympic Training Center, the author reveals how to use mental imagery to facilitate the mastery of martial art technique.    

  10. Accuracy of Athletic Trainer and Physician Diagnoses in Sports Medicine.

    Science.gov (United States)

    Lombardi, Nicholas J; Tucker, Bradford; Freedman, Kevin B; Austin, Luke S; Eck, Brandon; Pepe, Matthew; Tjoumakaris, Fotios P

    2016-09-01

    It is standard practice in high school athletic programs for certified athletic trainers to evaluate and treat injured student athletes. In some cases, a trainer refers an athlete to a physician for definitive medical management. This study was conducted to determine the rate of agreement between athletic trainers and physicians regarding assessment of injuries in student athletes. All high school athletes who were injured between 2010 and 2012 at 5 regional high schools were included in a research database. All patients who were referred for physician evaluation and treatment were identified and included in this analysis. A total of 286 incidents met the inclusion criteria. A total of 263 (92%) of the athletic trainer assessments and physician diagnoses were in agreement. In the 23 cases of disagreement, fractures and sprains were the most common injuries. Kappa analysis showed the highest interrater agreement in injuries classified as dislocations and concussions and the lowest interrater agreement in meniscal/labral injuries and fractures. In the absence of a confirmed diagnosis, agreement among health care providers can be used to infer accuracy. According to this principle, as agreement between athletic trainers and physicians improves, there is a greater likelihood of arriving at the correct assessment and treatment plan. Athletic trainers are highly skilled professionals who are well trained in the evaluation of athletic injuries. The current study showed that additional training in identifying fractures may be beneficial to athletic trainers and the athletes they treat. [Orthopedics. 2016; 39(5):e944-e949.]. Copyright 2016, SLACK Incorporated.

  11. Athletic Trainers' Attitudes Toward Drug Screening of Intercollegiate Athletes

    Science.gov (United States)

    Starkey, Chad; Abdenour, Thomas E.; Finnane, David

    1994-01-01

    Since the inception of NCAA-mandated drug screening in 1986, college athletic trainers have found themselves involved at various levels in institutional drug-screening programs. Several legal, moral, and ethical questions have been raised regarding the drug screening of college athletes, and studies have been conducted to rate athletes' attitudes toward this practice. We examined the responses of certified athletic trainers employed in college settings to ascertain their attitudes toward the drug screening of athletes in general, and, specifically, how they view their role in this process. Surveys were distributed to 500 college athletic trainers randomly selected from the membership database maintained by the National Athletic Trainers' Association, Inc (Dallas, TX). The results of this survey indicate that the majority of athletic trainers feel that their association with the drug-screening process places them in the dual role of police and counselor, but that this relationship does not negatively affect their rapport with their athletes. Opinions regarding the drug-screening process and the importance of education in deterring drug use are somewhat dependent upon the athletic trainer's involvement in the drug-screening process. Athletic trainers possess a stronger desire to serve as resource persons who organize substance abuse education programs rather than serving as administrators of the sampling process. PMID:16558274

  12. OR fire virtual training simulator: design and face validity.

    Science.gov (United States)

    Dorozhkin, Denis; Olasky, Jaisa; Jones, Daniel B; Schwaitzberg, Steven D; Jones, Stephanie B; Cao, Caroline G L; Molina, Marcos; Henriques, Steven; Wang, Jinling; Flinn, Jeff; De, Suvranu

    2017-09-01

    The Virtual Electrosurgical Skill Trainer is a tool for training surgeons the safe operation of electrosurgery tools in both open and minimally invasive surgery. This training includes a dedicated team-training module that focuses on operating room (OR) fire prevention and response. The module was developed to allow trainees, practicing surgeons, anesthesiologist, and nurses to interact with a virtual OR environment, which includes anesthesia apparatus, electrosurgical equipment, a virtual patient, and a fire extinguisher. Wearing a head-mounted display, participants must correctly identify the "fire triangle" elements and then successfully contain an OR fire. Within these virtual reality scenarios, trainees learn to react appropriately to the simulated emergency. A study targeted at establishing the face validity of the virtual OR fire simulator was undertaken at the 2015 Society of American Gastrointestinal and Endoscopic Surgeons conference. Forty-nine subjects with varying experience participated in this Institutional Review Board-approved study. The subjects were asked to complete the OR fire training/prevention sequence in the VEST simulator. Subjects were then asked to answer a subjective preference questionnaire consisting of sixteen questions, focused on the usefulness and fidelity of the simulator. On a 5-point scale, 12 of 13 questions were rated at a mean of 3 or greater (92%). Five questions were rated above 4 (38%), particularly those focusing on the simulator effectiveness and its usefulness in OR fire safety training. A total of 33 of the 49 participants (67%) chose the virtual OR fire trainer over the traditional training methods such as a textbook or an animal model. Training for OR fire emergencies in fully immersive VR environments, such as the VEST trainer, may be the ideal training modality. The face validity of the OR fire training module of the VEST simulator was successfully established on many aspects of the simulation.

  13. Development of an Elliptical Trainer Physical Fitness Test

    Science.gov (United States)

    2006-04-02

    rear-drive model elliptical trainer for placement in Navy gyms and ships. Despite the availability of the CT 9500 HR elliptical trainer for Navy...waiver for participation in the PRT, and were not on any chronic medications ( steroid inhalants or steroids , anti-inflammatory drugs). One individual was...Naval Region Southwest) to recruit from the general Navy population; (2) posting flyers in area gyms to recruit sailors who have experience using

  14. Athletic Trainers' Attitudes Toward Drug Screening of Intercollegiate Athletes

    OpenAIRE

    Starkey, Chad; Abdenour, Thomas E.; Finnane, David

    1994-01-01

    Since the inception of NCAA-mandated drug screening in 1986, college athletic trainers have found themselves involved at various levels in institutional drug-screening programs. Several legal, moral, and ethical questions have been raised regarding the drug screening of college athletes, and studies have been conducted to rate athletes' attitudes toward this practice. We examined the responses of certified athletic trainers employed in college settings to ascertain their attitudes toward the ...

  15. How to fight antimicrobial resistance.

    Science.gov (United States)

    Foucault, Cédric; Brouqui, Philippe

    2007-03-01

    Antimicrobial misuse results in the development of resistance and superbugs. Over recent decades, resistance has been increasing despite continuing efforts to control it, resulting in increased mortality and cost. Many authorities have proposed local, regional and national guidelines to fight against this phenomenon, and the usefulness of these programmes has been evaluated. Multifaceted intervention seems to be the most efficient method to control antimicrobial resistance. Monitoring of bacterial resistance and antibiotic use is essential, and the methodology has now been homogenized. The implementation of guidelines and infection control measures does not control antimicrobial resistance and needs to be reinforced by associated measures. Educational programmes and rotation policies have not been evaluated sufficiently in the literature. Combination antimicrobial therapy is inefficient in controlling antimicrobial resistance.

  16. Art therapy in cancer fight

    Directory of Open Access Journals (Sweden)

    Érica Rodrigues D'Alencar

    2014-01-01

    Full Text Available Art therapy is the therapeutic use of artistic activity in the context of the professional relationship with people affected by disease, injury or by seeking personal development. This study aims to report the experience of art therapy activities with a group of patients and their caregivers in a university hospital. This is an experience report, in Fortaleza - CE, during September 2010 to February 2011. In the meetings, participated 49 people, who performed activities, using the methods of art therapy, like painting, cutting, drawing, collage, creative visualization and color therapy. In the assessments, after the groups, the participants demonstrated the effects of art therapy, which described that the intervention allowed speak from the process of facing life to cancer fight. It is concluded that the techniques of art therapy provided self-knowledge, self-esteem and redemption sense of well-being with relaxation, and promote happiness and reduce stress.

  17. An Onboard ISS Virtual Reality Trainer

    Science.gov (United States)

    Miralles, Evelyn

    2013-01-01

    Prior to the retirement of the Space Shuttle, many exterior repairs on the International Space Station (ISS) were carried out by shuttle astronauts, trained on the ground and flown to the Station to perform these specific repairs. With the retirement of the shuttle, this is no longer an available option. As such, the need for ISS crew members to review scenarios while on flight, either for tasks they already trained for on the ground or for contingency operations has become a very critical issue. NASA astronauts prepare for Extra-Vehicular Activities (EVA) or Spacewalks through numerous training media, such as: self-study, part task training, underwater training in the Neutral Buoyancy Laboratory (NBL), hands-on hardware reviews and training at the Virtual Reality Laboratory (VRLab). In many situations, the time between the last session of a training and an EVA task might be 6 to 8 months. EVA tasks are critical for a mission and as time passes the crew members may lose proficiency on previously trained tasks and their options to refresh or learn a new skill while on flight are limited to reading training materials and watching videos. In addition, there is an increased need for unplanned contingency repairs to fix problems arising as the Station ages. In order to help the ISS crew members maintain EVA proficiency or train for contingency repairs during their mission, the Johnson Space Center's VRLab designed an immersive ISS Virtual Reality Trainer (VRT). The VRT incorporates a unique optical system that makes use of the already successful Dynamic On-board Ubiquitous Graphics (DOUG) software to assist crew members with procedure reviews and contingency EVAs while on board the Station. The need to train and re-train crew members for EVAs and contingency scenarios is crucial and extremely demanding. ISS crew members are now asked to perform EVA tasks for which they have not been trained and potentially have never seen before. The Virtual Reality Trainer (VRT

  18. Forest Fires in Russia and Northern China

    Science.gov (United States)

    2002-01-01

    Smoke plumes from forest fires scattered along the border between the Russian Far East and northern China are clearly visible in this true-color image from the Sea-viewing Wide-Field-of-view Sensor (SeaWiFS) on June 16, 2000. Fires in Siberia occur every summer, and severe outbreaks occur every ten years or so, with the most recent in 1998. The fires are ignited by lightning, and are so remote that it is impossible to fight them effectively. Provided by the SeaWiFS Project, NASA/Goddard Space Flight Center, and ORBIMAGE

  19. Supervising athletic trainers' perceptions of professional socialization of graduate assistant athletic trainers in the collegiate setting.

    Science.gov (United States)

    Thrasher, Ashley B; Walker, Stacy E; Hankemeier, Dorice A; Pitney, William A

    2015-03-01

    Many newly credentialed athletic trainers gain initial employment as graduate assistants (GAs) in the collegiate setting, yet their socialization into their role is unknown. Exploring the socialization process of GAs in the collegiate setting could provide insight into how that process occurs. To explore the professional socialization of GAs in the collegiate setting to determine how GAs are socialized and developed as athletic trainers. Qualitative study. Individual phone interviews. Athletic trainers (N = 21) who had supervised GAs in the collegiate setting for a minimum of 8 years (16 men [76%], 5 women [24%]; years of supervision experience = 14.6 ± 6.6). Data were collected via phone interviews, which were recorded and transcribed verbatim. Data were analyzed by a 4-person consensus team with a consensual qualitative-research design. The team independently coded the data and compared ideas until a consensus was reached, and a codebook was created. Trustworthiness was established through member checks and multianalyst triangulation. Four themes emerged: (1) role orientation, (2) professional development and support, (3) role expectations, and (4) success. Role orientation occurred both formally (eg, review of policies and procedures) and informally (eg, immediate role immersion). Professional development and support consisted of the supervisor mentoring and intervening when appropriate. Role expectations included decision-making ability, independent practice, and professionalism; however, supervisors often expected GAs to function as experienced, full-time staff. Success of the GAs depended on their adaptability and on the proper selection of GAs by supervisors. Supervisors socialize GAs into the collegiate setting by providing orientation, professional development, mentoring, and intervention when necessary. Supervisors are encouraged to use these socialization tactics to enhance the professional development of GAs in the collegiate setting.

  20. What makes an effective clinical trainer?

    Science.gov (United States)

    Alsultan, Mohammed

    2011-11-01

    This study aims at identifying characteristics and behavioral patterns associated with the ideal tutor in different medical fields. This study is expected to answer two questions, first is effective supervision and how can this be determined? And secondly, what skills and qualities do effective supervisors need? An English limited search was performed in many databases including MEDLINE, BEI, and International ERIC for the last 20 years using many search items to identify characteristics cited in the literature as being important for effective clinical teaching. One hundred thirty two articles identified the review excluded literature relating to research supervision. Findings revealed that some of these investigations relied on the tutor's point of view, others on a resident's or a student's opinion or both. Descriptors for effective clinical teachers were categorized into three main classes: (a) teaching skills (i.e. well-prepared, practices evidence-based medicine and believes in its principles and applications, effective, accessible, and provides and accepts both positive and negative feedback), (b) personality (i.e. enthusiastic, respectable, sincere, confident, humanitarian, and compassionate), and (c) attitude (i.e. health advocate, good role-model, encouraging, non-judgmental, aware of learners' growth, well-groomed, and appropriately dressed). Other factors such as the trainer's health (i.e. professional, personal, and spiritual fulfillment) and his/her scholarly activities were also identified.

  1. The testing techniques of the automatics fire detection monitoring systems (A receiver and A transmitter)

    Energy Technology Data Exchange (ETDEWEB)

    Oh, Yon Woo; Soong, Woong Sup; Kim, Kee Ha [Korea Atomic Energy Research Institute, Taejon (Korea)

    1999-04-01

    The major function of the automatic fire detection system is to use effectively the fire-fighting equipments and the shelter apparatus detecting immediately the fire and notifying the fire to a person in charge. To perform these functions, the automatic fire detection system is composed of a receiver and a transmitter which indicate the origin of a fire, sound facility, wiring and power supply. And the main purpose using this system is to stop the spread of the fire and minimize the damage of human life and properties of the facility. 12 refs., 17 figs., 11 tabs. (Author)

  2. Comparative survey of environmental health status of schools have health trainer and without health trainer in Bushehr province

    Directory of Open Access Journals (Sweden)

    Bahman Ramavandi

    2015-09-01

    Full Text Available Background: School, as a reliable place in student's education, has an important role in training. If health principles do not comply with in schools, students may be suffering from infectious diseases. Health trainer can be effective in improving school health. This study aimed to determine the effectiveness of health trainer on environmental health level of schools in Bushehr province. Material and Methods This study was a descriptive - analytic study. A total of 20 samples were selected from each of the elementary schools have and not have health trainer using the method of stratified random sampling in the Bushehr province in the year 91-92. Data collected by researcher direct observation and using an assessment form of school environmental health contains 30 questions in 9 different sections. The statistical method used to analyze and test questions in this study were the chi square and Fisher exact test. Results: Based on findings of this research, between the environment health situation in schools with and without health trainer in 19 cases of health variables the significant difference was observed. The statistical analysis showed significant differences between health status of toilets (p<0.005, drinking water taps and buffet (p<0.001, yard and corridors (p<0.01, and solid waste disposal (p<0.025 in schools with and without health trainer in the year 91-92. Conclusion: Overall, the results indicate that the presence of health trainers in schools can lead to improved health status of the school. The schools without health trainer had very poor health status this issue required further try of concerned authorities to employee health trainers in schools.

  3. The MR trainer. Lower limbs; Der MR-Trainer. Untere Extremitaet

    Energy Technology Data Exchange (ETDEWEB)

    Breitenseher, M. [Allgemeines Krankenhaus, Vienna (Austria)

    2003-07-01

    The book is intended as a guide to MRI of the lower limbs for newcomers from other fields, such as radiology, orthopaedics, sports medicine, rheumatology, and (trauma) surgery. The MR trainer imparts the practical knowledge and insights of a specialist, taking the MRI morphology as a starting point. Special features of the didactic concept: the split-page concept, displaying pictures and schematic illustrations on the right page, and explanatory text on the left page. (orig./CB) [German] Dieses Buch wendet sich an alle Einsteiger in der MRT der unteren Extremitaet aus Radiologie, Orthopaedie, Sportmedizin, Rheumatologie und (Unfall-)Chirurgie. Der MR-Trainer vermittelt das praxisbezogene Anwenderwissen ausgehend von der MRT-Morphologie. Besonderheiten des didaktischen Konzepts: Doppelseitenkonzept, rechts Schemata und Abbildungen, links erklaerender Text; MR-Morphologie als Ausgangsbasis, (nachgeschaltet Indikation, Diagnose/DD,Technik); mit Uebungsfaellen zur Ueberpruefung des Gelernten. Wenn Sie dieses Buch durchgearbeitet haben, haben Sie verstanden - warum bestimmte Untersuchungen so gemacht werden, - wann welche Protokolle gefahren werden, - was Sie tatsaechlich sehen, - was noch normal oder schon pathologisch ist, - welcher klinische Bezug dahinter steht und - wie Sie reagieren muessen. (orig./AJ)

  4. Exploring the Athletic Trainer's Role in Assisting Student-Athletes Presenting With Alcohol-Related Unintentional Injuries.

    Science.gov (United States)

    Howell, Steven M; Barry, Adam E; Pitney, William A

    2015-09-01

    Compared with their nonathlete peers, collegiate athletes consume higher quantities of alcohol, drink with greater frequency, and exhibit an increased propensity to engage in heavy episodic drinking (ie, binge drinking), which often may result in alcohol-related consequences. Moreover, collegiate athletes are also more likely to engage in other maladaptive lifestyle behaviors, such as participating in physical fights and riding with an intoxicated driver, and less likely to engage in protective behaviors, such as wearing a helmet while operating a motorcycle, moped, or bicycle. Taken together, these behaviors clearly pose a health risk for student-athletes and increase the likelihood that they will experience an alcohol-related unintentional injury (ARUI). An ARUI represents a risk not only to the health and well-being of collegiate athletes but also to their athletic performances, collegiate careers, and potential professional opportunities. Therefore, athletic trainers need to be equipped with the knowledge and skills to provide face-to-face brief interventions to student-athletes presenting with ARUIs and to evaluate the effect of their involvement. We address potential action items for implementation by athletic trainers.

  5. Bridging EOS remote sensing measurements and fire emissions, smoke dispersion, and air quality DSS in the Eastern US

    Science.gov (United States)

    John J. Qu; Xianjun Hao; Ruixin Yang; Swarvanu Dasgupta; Sanjeeb Bhoi; Menas Kafatos

    1999-01-01

    Fire eniissions, smoke dispersiotl. ancl air quality are very important for fire fighting and planing of prescribed burning. BlueskyRATNS (BSR) is a comprehenisive and state-of-the-art Decision Support System (DSS) for fire managers and air quality managers to plan fiiels treatments and support state air qiiality smoke regulatory actions, especially related to...

  6. Sources of practice knowledge among Australian fitness trainers.

    Science.gov (United States)

    Bennie, Jason A; Wiesner, Glen H; van Uffelen, Jannique G Z; Harvey, Jack T; Biddle, Stuart J H

    2017-12-01

    Few studies have examined the sources of practice knowledge fitness trainers use to inform their training methods and update knowledge. This study aims to describe sources of practice knowledge among Australian fitness trainers. In July 2014, 9100 Australian fitness trainers were invited to complete an online survey. Respondents reported the frequency of use of eight sources of practice knowledge (e.g. fitness magazines, academic texts). In a separate survey, exercise science experts (n = 27) ranked each source as either (1) 'high-quality' or (2) 'low-quality'. Proportions of users of 'high-quality' sources were calculated across demographic (age, sex) and fitness industry-related characteristics (qualification, setting, role). A multivariate logistic regression analysis assessed the odds of being classified as a user of high-quality sources, adjusting for demographic and fitness industry-related factors. Out of 1185 fitness trainers (response rate = 13.0%), aged 17-72 years, 47.6% (95% CI, 44.7-50.4%) were classified as frequent users of high-quality sources of practice knowledge. In the adjusted analysis, compared to trainers aged 17-26 years, those aged ≥61 years (OR, 2.15; 95% CI, 1.05-4.38) and 40-50 years (OR, 1.54; 95% CI, 1.02-2.31) were more likely to be classified as a user of high-quality sources. When compared to trainers working in large centres, those working in outdoor settings (OR, 1.81; 95% CI, 1.23-2.65) and medium centres (OR, 1.59; 95% CI, 1.12-2.29) were more likely to be classified as users of high-quality sources. Our findings suggest that efforts should be made to improve the quality of knowledge acquisition among Australian fitness trainers.

  7. Aerial wildfire fighting: history, current situation, problems and perspectives

    Directory of Open Access Journals (Sweden)

    A. V. Bryukhanov

    2017-10-01

    Full Text Available Nowadays aviation is among the most effective ways of early detection and suppression of wildfires. At the moment for the aerial wildfire fighting a few dozen models of aircraft are used worldwide, which are regularly modernized and renewed. In this article, authors give information about the history of fighting wildfires from the air, as well as analyze the current state of the issue with the use of aircraft and helicopter airtankers for firefighting, both at international level and in the territory of the Russian Federation. It is revealed that the most popular in the world still are the ground-based firefighting aircraft (regardless of the class of the carrying capacity. Amphibious firefighting aircraft now exist only in light (carrying capacity up to 5 tons and in medium type (capacity up to 15 tons. Among the helicopter aviation, heavy firefighting helicopters are mostly widely spread, as well as medium multipurpose helicopters, which are, apart from suppression, involved into delivery of people and goods to forest fire sites. The article is devoted to the main directions, according to which the development of aircraft tanker equipment abroad and in Russia occurs. The attention is directed to the most promising developments, and specific recommendations on how to increase the effectiveness of the fire aviation usage in Russia are given. Based on the studies carried out, a conclusion is drawn that for different countries there can be promising different types of firefighting aircraft, considering their landing field infrastructure, characteristics of forests and hydro systems, as well as the total area of the forest fund.

  8. One World – One Fight

    Directory of Open Access Journals (Sweden)

    Zoran Kurelić

    2011-01-01

    Full Text Available In this paper, the author analyses the theoretical-ideological substance of the “Joint Statement” of the International Student Movement, and argues that it is basically an overt return of egalitarian universalism which the modern theory has called the Enlightenment project. The request for emancipatory education in the context of a fight against the commercialisation of higher education returns, as a result of the influence of Konrad Paul Liessmann, to the liberal Bildung individualism, and the latter, in combination with the insistence on education as a human right, forms a foundation for “emancipatory education”. The author uses Popper's idea of piecemeal social engineering in order to link Liessmann's request for the rejection of radical reforms in higher education to Brian Barry's request for the extension of the liberal principles of justice to the global level. Barry advocates revolutionary changes in the redistribution of rights, opportunities and resources, but he deems that they should be carried out in the form of global social engineering. The author claims that the student demand is in its fundamental elements consistent with the egalitarian-liberal argument for global social justice.

  9. Smouldering Fires in the Earth System

    Science.gov (United States)

    Rein, G.

    2012-04-01

    Smouldering fires, the slow, low-temperature, flameless burning, represent the most persistent type of combustion phenomena and the longest continuously fires on Earth system. Indeed, smouldering mega-fires of peatlands occur with some frequency during the dry session in, for example, Indonesia, Canada, Russia, UK and USA. Smouldering fires propagate slowly through organic layers of the ground and can reach depth >5 m if large cracks, natural piping or channel systems exist. It threatens to release sequestered carbon deep into the soil. Once ignited, they are particularly difficult to extinguish despite extensive rains, weather changes or fire-fighting attempts, and can persist for long periods of time (months, years) spreading deep and over extensive areas. Recent figures at the global scale estimate that average annual greenhouse gas emissions from smouldering fires are equivalent to 15% of man-made emissions. These fires are difficult or impossible to detect with current remote sensing methods because the chemistry is significantly different, their thermal radiation signature is much smaller, and the plume is much less buoyant. These wildfires burn fossil fuels and thus are a carbon-positive fire phenomena. This creates feedbacks in the climate system because soil moisture deficit and self-heating are enchanted under warmer climate scenarios and lead to more frequent fires. Warmer temperatures at high latitudes are resulting in more frequent Artic fires. Unprecedented permafrost thaw is leaving large soil carbon pools exposed to smouldering fires for the fist time since millennia. Although interactions between flaming fires and the Earth system have been a central focus, smouldering fires are as important but have received very little attention. DBut differences with flaming fires are important. This paper reviews the current knowledge on smouldering fires in the Earth system regarding combustion dynamics, damage to the soil, emissions, remote sensing and

  10. A 3-Dimensional Printed Ultrasound Probe Visuospatial Trainer.

    Science.gov (United States)

    McKenna, Ryan T; Dove, Jesse C; Ratzlaff, Robert A; Diaz-Gomez, Jose L; Cox, Daniel J; Simon, Leslie V

    2017-09-04

    Training adult learners to use ultrasound in clinical practice relies on the ability of the learner to apply visuospatial concepts to the anatomy of the human body. We describe a visuospatial trainer that replicates the housing of an ultrasound transducer, through which a linear laser projects light in the same plane and orientation as the ultrasonic sound waves. We use this trainer in combination with a porcine heart dissection laboratory to teach bedside cardiac ultrasound and transthoracic echocardiography (TTE). Off-the-shelf components, including an on/off switch, a laser, and 2 ampere batteries are connected in series and placed inside the 3-dimensional (3D)-printed housing. The trainer's laser emission projects a red line that visually represents the ultrasound's field. Learners project the laser against a porcine or human heart in the orientation of the TTE window they wish to obtain and then dissect the heart in that plane, allowing for visualization of how grayscale images are obtained from 3D structures. Previous research has demonstrated that visuospatial aptitude is correlated with ultrasound procedural performance. We present this trainer and educational method as a specific training intervention that could enhance the visuospatial ability of the ultrasound learner. This visuospatial trainer and educational method present a novel process for enhancing learner understanding of 2-dimensional ultrasound images as they relate to 3D structures. Having a clear understanding of how images are generated in cross section may translate into more proficient adaptation of cardiac ultrasound and TTE.

  11. Evaluation of a novel high-fidelity epistaxis task trainer.

    Science.gov (United States)

    Scott, Grace M; Roth, Kathryn; Rotenberg, Brian; Sommer, Doron D; Sowerby, Leigh; Fung, Kevin

    2016-07-01

    To assess the efficacy of a novel high-fidelity epistaxis simulator in teaching epistaxis management to junior otolaryngology head and neck surgery residents. Prospective cohort study. A novel high-fidelity epistaxis task trainer was developed using a cadaver head, intravenous tubing, and a food coloring-filled saline bag to emulate blood. Learners were instructed on two techniques of nasal packing (formal nasal pack and nasal tampon) for the management of epistaxis using the task trainer. Learners were videotaped attempting to pack the nose of the task trainer pre- and postintervention (verbal instruction, and practice time with task trainer). Five board-certified otolaryngologists (blinded to pre- and postintervention status) evaluated the packing technique using standardized subjective outcome measures. There were 13 junior otolaryngology residents enrolled in the study. This cohort showed a statistically significant increase in global rating scores (P epistaxis simulator has been successful in teaching and the practical application of various skills in epistaxis management. This task trainer appears to confer an educational benefit in technical skills acquisition in novice learners. Further studies are needed to determine long-term skill retention. Simulation is a promising educational adjunct that effectively enhances epistaxis management skills acquisition while maximizing patient safety. NA. Laryngoscope, 126:1501-1503, 2016. © 2015 The American Laryngological, Rhinological and Otological Society, Inc.

  12. The reactor trainer: state-of-the-art classroom learning

    International Nuclear Information System (INIS)

    Stater, R.G.

    1996-01-01

    The Reactor Trainer is a professional, PC based, graphically enhanced, training resource specifically developed and customized for Class Room teaching of and learning about, reactor behavior. This unique, and focused, learning-target sets The Trainer apart from the panorama of the more common PC plant simulator. Its educational scope extends along a logical learning path, starting with important fundamental behavioral concepts of delayed neutrons, neutron multiplying factors, and reactor rate, moving to simple reactor transients in real time, and culminating with more complex operational evolutions. The Trainer empowers the Instructor with a dynamic Class Room demonstrator and the student with a superior hands-on learning tool. The Trainer's versatility encompasses a wide variety of educational needs, including initial operator training, requalification training, Shift Technical Advisor training, and other advanced or specialized training. In addition, The Reactor Trainer enhances prerequisite preparation of operator candidates for full-scale control room training and, in so doing, PC economics relieves full-scale simulator hours. (author)

  13. Current Status of Fire Risk Assessment in Germany

    International Nuclear Information System (INIS)

    Berg, H. P.

    2002-01-01

    The approach for fire risk assessment to be applied within periodic safety reviews of nuclear power plants in Germany starts with a screening process providing critical fire zones in which a fully developed fire has the potential to both cause an initiating event and impair the function of at least one component or system critical to safety. The second step is to perform a quantitative analysis. For that purpose, a standard event tree has been developed with elements for fire initiation, ventilation of the room, fire detection, fire suppression, and fire propagation. This standard event tree has to be adapted to each critical fire zone or room. In a final step, the fire induced frequency of initiating events, the main contributors and the calculated hazard state frequency for the fire event are determined. In order to perform a quantitative fire risk assessment, a basic data base must be established which should, e.g., include initiating frequencies, reliability data for all fire protection measures, fire barriers, etc. Detailed plant-specific information is needed on ignition sources, detection and extinguishing systems, manual fire fighting, stationary fire suppression systems. As one contributor to fire specific PSA input data, reliability data for the active fire protection measures are required for the application in the fire specific event tree analysis. These data needed to be estimated are unavailabilities per demand or failure rates per hour of plant operation for those components or systems belonging to the active fire protection means. The data on potential failures or unavailabilities per demand of the respective fire protection measures were gained from the plant specific documentation of inspection and maintenance. The assessment whether the detected findings are estimated as failures or only as deficiencies or deteriorations requires a deep insight in the plant specific operating conditions for the fire protection means and needs careful engineering

  14. High-definition displays for realistic simulator and trainer systems

    Science.gov (United States)

    Daniels, Reginald; Hopper, Darrel G.; Beyer, Steve; Peppler, Philipp W.

    1998-09-01

    Current flight simulators and trainers do not provide acceptable levels of visual display performance (performance that would allow ground based trainers to economically replace aircraft flying training) for many air-to-air and air-to- ground training scenarios. Ground training for pilots could be made significantly more realistic, allowing the ground-based curricula to be enlarged. The enhanced ground based training could then more readily augment actual aircraft flying (training) time. This paper presents the technology need and opportunity to create a new class of immersive simulator- trainer systems having some 210 million pixels characterized especially by a 20-20 visual acuity synthetic vision system having some 150 million pixels. The same new display technology base is needed for planned crew stations for uninhabited combat air vehicles (UCAV), advanced aircraft cockpits and mission crewstations, and for the space plane.

  15. Math, blackboard and the trainers of mathematics' teachers: interpreting relations

    Directory of Open Access Journals (Sweden)

    Ana Cláudia de Melo Sanches

    2009-06-01

    Full Text Available The relation of teachers with the blackboard and the practical skills teachers developed in the educational process was and still is subject little discussed in the setting of educational research, because for a long time, the blackboard was synonymous of traditional and bank education and without any possibility of transformation didactic. The objective this work is to show important results on the subject, from the voices of some trainers of mathematics' teachers of Para, since the research identified in the constitution of trainers, personal and collective influences about particular knowledge to how use the blackboard as tool mediation in the educational space. At times and in different discourses, the blackboard was regarded as "auxiliary memory" of the construction of mathematical reasoning, and, for some trainers, mathematics is essentially visual. Thus, this article aims to contribute to theoretical discussions from the action in the classroom

  16. Fire investigation

    Science.gov (United States)

    Gomberg, A.

    There was considerable progress made on several fronts of fire investigation in the United States in recent years. Progress was made in increasing the quantity of fire investigation and reporting, through efforts to develop the National Fire Incident Reporting System. Improving overall quality of fire investigation is the objective of efforts such as the Fire Investigation Handbook, which was developed and published by the National Bureau of Standards, and the upgrading and expanding of the ""dictionary'' of fire investigation and reporting, the NFPA 901, Uniform Coding for Fire Protection, system. The science of fire investigation as furthered also by new approaches to post fire interviews being developed at the University of Washington, and by in-depth research into factors involved in several large loss fires, including the MGM Grand Hotel in Las Vegas. Finally, the use of special study fire investigations - in-depth investigations concentrating on specific fire problems - is producing new glimpses into the nature of the national fire problem. A brief description of the status of efforts in each of these areas is discussed.

  17. Ignition and combustion of sodium, fire consequences, extinguishment and prevention

    International Nuclear Information System (INIS)

    Malet, J.C.

    1996-01-01

    This document presents the results of work carried out at the IPSN on: sodium inflammation, sodium combustion (pool fires and sprayed jet fires), extinguishment (passive means and extinguishing powder), the physico-chemical behaviour of aerosols and their filtration, the protection means of concretes, intervention during and after a fire, treatment of residues, intervention equipment. The calculation codes developed during these studies are described. The experimental basis which allowed the qualification of these codes and the technological means aimed at prevention and sodium fire fighting, was obtained using programmes carried out in the experimental facilities existing in Cadarache or in collaboration with the German teams of Karlsruhe

  18. National Athletic Trainers' Association Position Statement: Management of Sport Concussion

    Science.gov (United States)

    Broglio, Steven P.; Cantu, Robert C.; Gioia, Gerard A.; Guskiewicz, Kevin M.; Kutcher, Jeffrey; Palm, Michael; McLeod, Tamara C. Valovich

    2014-01-01

    Objective: To provide athletic trainers, physicians, and other health care professionals with best-practice guidelines for the management of sport-related concussions. Background: An estimated 3.8 million concussions occur each year in the United States as a result of sport and physical activity. Athletic trainers are commonly the first medical providers available onsite to identify and evaluate these injuries. Recommendations: The recommendations for concussion management provided here are based on the most current research and divided into sections on education and prevention, documentation and legal aspects, evaluation and return to play, and other considerations. PMID:24601910

  19. Fire Stations

    Data.gov (United States)

    Department of Homeland Security — Fire Stations in the United States Any location where fire fighters are stationed or based out of, or where equipment that such personnel use in carrying out their...

  20. Fire protection programme during construction of the Chashma nuclear power plant

    International Nuclear Information System (INIS)

    Mian Umer, M.

    1998-01-01

    A clear view is given of several measures that have been taken with regard to fire prevention, protection and fire fighting during all phases of the construction, installation and commissioning of the Chasma nuclear power plant to protect personnel and equipment so that any delays in plant operation as a result of fire incident can be avoided. These measures include the precautions taken, the provisions made for fire extinguishers and hydrants, and the setting up of a fire brigade. An overview is also given of the fire incidents that have occurred. (author)

  1. Fire protection for nuclear power plants. Part 1. Fundamental approaches. Version 6/99

    International Nuclear Information System (INIS)

    1999-06-01

    The KTA nuclear safety code sets out the fundamental approaches and principles for the prevention of fires in nuclear power plants, addressing aspects such as initiation, spreading, and effects of a fire: (a) Fire load and ignition sources, (b) structural and plant engineering conditions, (c) ways and means relating to fire call and fire fighting. Relevant technical and organisational measures are defined. Scope and quality of fire prevention measures to be taken, as well the relevant in-service inspection activities are determined according to the protective goals pursued in each case. (orig./CB) [de

  2. Teacher Trainers' Beliefs about Feedback on Teaching Practice: Negotiating the Tensions between Authoritativeness and Dialogic Space

    Science.gov (United States)

    Louw, Stephen; Todd, Richard Watson; Jimarkon, Pattamawan

    2016-01-01

    Contradictory tensions are apparent during the feedback given to pre-service English language teachers by trainers following their practice teaching. Trainers' beliefs may serve as a resource in dealing with these conflicting tensions. Trainers' beliefs about the feedback they provide during teaching practice conferences were elicited, and…

  3. TRAINER: Computer Assisted Learning and Practice for Users of DIALOG/ORBIT. Final Report.

    Science.gov (United States)

    Caruso, Elaine

    Trainee development, TRAINER programs, and dissemination strategies are treated in this summary of the TRAINER computer assisted learning program for scientists and other professionals who wish to do literature searches using online services. A discussion of TRAINER's rationale, design, constraints, and differing institutional implementations…

  4. 21 CFR 874.3320 - Group hearing aid or group auditory trainer.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Group hearing aid or group auditory trainer. 874... hearing aid or group auditory trainer. (a) Identification. A group hearing aid or group auditory trainer is a hearing aid that is intended for use in communicating simultaneously with one or more listeners...

  5. FIGHTING ECONOMIC CRIME IN THE EUROPEAN ARENA

    Directory of Open Access Journals (Sweden)

    Anghel Cristian

    2010-12-01

    Full Text Available The present paper tries to put together a modest study on the actions taken at EU level in order to fight economic crime. A series of measures have been implemented at national and European level to create a framework for fighting criminality. The European institutions and the national authorities are improving their cooperation in order to fight the increasing number of economic crimes committed both in the private and public sector, while Member States are approximating their legislation to the provisions of the Community acquis. We have divided these efforts into five categories corresponding to the five main areas of economic crime identified at EU level: fight against fraud, which affects the financial interests of the European Union and mainly comprises fraudulent practices in the use of EU funds and in taxation, fight against piracy and counterfeiting, public and private corruption, money laundering and organised crime. In order to combat the negative influence criminality exerts on the development of the economy and of the overall society, for each of the above mentioned areas legislative, institutional, technical and administrative measures have been adopted. We have presented these measures considering their efficiency in meeting the targets set out and the role played in their implementation by the European and national institutions.

  6. US Fire Administration Fire Statistics

    Data.gov (United States)

    Department of Homeland Security — The U.S. Fire Administration collects data from a variety of sources to provide information and analyses on the status and scope of the fire problem in the United...

  7. Compound depositions from the BOPEC fires on Bonaire : Measurements and risk assessment

    NARCIS (Netherlands)

    van de Meent D; Bodar CWM; Boshuis ME; de Groot AC; de Zwart D; Hoffer SM; Janssen PJCM; Mooij M; de Groot GM; Peijnenburg WJGM; Verbruggen EMJ; IMG; SEC; LER; mev

    2011-01-01

    Some polycyclic aromatic hydrocarbons (PAHs) and some perfluorinated fire fighting foam constituents (especially perfluorooctane sulfonate, PFOS) were found in deposited soot and in water on Bonaire due to the BOPEC oil depot fires in September 2010. The soot deposition did not result in elevated

  8. Discovery Mondays - Men of fire: the fire brigade show their mettle

    CERN Multimedia

    2004-01-01

    Flashover and backdraught, these technical terms refer to two of the most dangerous phenomena associated with fires. In order to train in dealing with them, in the course of their fire fighting duties the CERN fire brigade use special simulation equipment. The demonstrations are rather spectacular... Thrills are therefore guaranteed at the next Discovery Monday on 2 February! In the course of the evening, you will see fire-fighters demonstrate climbing techniques including abseiling, a method they would have to use to access underground structures on the CERN site in the event of an accident. The accomplished climbers (the Hazardous Environments Response Team) will provide detailed explanations of the rescue techniques and procedures they use in tunnels and hazardous environments. CERN firemen simulate the backdraft phenomena for training. The demonstration, which you will have the opportunity to observe, on the next Discovery Monday, is spectacular. However, the remit of the CERN fire brigade goes well b...

  9. Manual of protection against fires in Spanish nuclear power plants

    International Nuclear Information System (INIS)

    Blasco, J.

    2000-01-01

    International regulations enforce the existence of a document called manual of protection against fires in nuclear power plants but without specifying what this document must involve. This article presents a proposition for a definition of this manual that has been made by Spanish nuclear safety authorities. This manual should deal with all means, methods and information that can be useful for the prevention, the detection, the fight of fires and staff training

  10. Forest fires

    International Nuclear Information System (INIS)

    Fuller, M.

    1991-01-01

    This book examines the many complex and sensitive issues relating to wildland fires. Beginning with an overview of the fires of 1980s, the book discusses the implications of continued drought and considers the behavior of wildland fires, from ignition and spread to spotting and firestorms. Topics include the effects of weather, forest fuels, fire ecology, and the effects of fire on plants and animals. In addition, the book examines firefighting methods and equipment, including new minimum impact techniques and compressed air foam; prescribed burning; and steps that can be taken to protect individuals and human structures. A history of forest fire policies in the U.S. and a discussion of solutions to fire problems around the world completes the coverage. With one percent of the earth's surface burning every year in the last decade, this is a penetrating book on a subject of undeniable importance

  11. Designing Training Programmes for EIU and ESD: A Trainer's Guide

    Science.gov (United States)

    UNESCO Bangkok, 2006

    2006-01-01

    The training guide is based on a TOT (Training of Trainer) workshop conducted in September 2005 in Chiangmai, Thailand jointly by Asia Pacific Centre of Education for International Understanding (APCEIU) and UNESCO's Asia Pacific Programme of Educational Innovation for Development (APEID). The publication provides a comprehensive guide to trainers…

  12. 24 CFR 3286.307 - Process for obtaining trainer's qualification.

    Science.gov (United States)

    2010-04-01

    ..., including the dates and type of such employment. A trainer who is licensed, or otherwise certified, to... training provided in accordance with this subpart D will meet the curriculum requirements established in... confirms that an applicant has met the experience and curriculum requirements in this section, HUD will...

  13. In the Trainer's Voice: A Study of Training Transfer Practices

    Science.gov (United States)

    Hutchins, Holly M.

    2009-01-01

    Data were gathered from members of a large professional training organization regarding their practices for supporting training transfer. Transfer factor categories grounded in the literature were used to code the data using content analysis procedures. Commensurate with the transfer literature, results suggest that trainers reported strategies…

  14. A Comparison of Three Models of Ellipticdal Trainer

    Science.gov (United States)

    2006-08-31

    Medicine and Science in Sports and Exercise , 31...on the elliptical trainer compared to the treadmill. Medicine and Science in Sports and Exercise , 31, S158. Popper, K. R. (1959). The logic of...comparison to treadmill walking and running, stationary cycling, and stepping. Medicine and Science in Sports and Exercise , 30, S168. Rogosa, D.

  15. National Athletic Trainers' Association Position Statement: Exertional Heat Illnesses

    Science.gov (United States)

    Casa, Douglas J.; DeMartini, Julie K.; Bergeron, Michael F.; Csillan, Dave; Eichner, E. Randy; Lopez, Rebecca M.; Ferrara, Michael S.; Miller, Kevin C.; O'Connor, Francis; Sawka, Michael N.; Yeargin, Susan W.

    2015-01-01

    Objective  To present best-practice recommendations for the prevention, recognition, and treatment of exertional heat illnesses (EHIs) and to describe the relevant physiology of thermoregulation. Background  Certified athletic trainers recognize and treat athletes with EHIs, often in high-risk environments. Although the proper recognition and successful treatment strategies are well documented, EHIs continue to plague athletes, and exertional heat stroke remains one of the leading causes of sudden death during sport. The recommendations presented in this document provide athletic trainers and allied health providers with an integrated scientific and clinically applicable approach to the prevention, recognition, treatment of, and return-to-activity guidelines for EHIs. These recommendations are given so that proper recognition and treatment can be accomplished in order to maximize the safety and performance of athletes. Recommendations  Athletic trainers and other allied health care professionals should use these recommendations to establish onsite emergency action plans for their venues and athletes. The primary goal of athlete safety is addressed through the appropriate prevention strategies, proper recognition tactics, and effective treatment plans for EHIs. Athletic trainers and other allied health care professionals must be properly educated and prepared to respond in an expedient manner to alleviate symptoms and minimize the morbidity and mortality associated with these illnesses. PMID:26381473

  16. Intelligent Virtual Agents as Language Trainers Facilitate Multilingualism

    Directory of Open Access Journals (Sweden)

    Manuela eMacedonia

    2014-04-01

    Full Text Available In this paper we introduce a new generation of language trainers: intelligent virtual agents (IVAs with human appearance and the capability to teach foreign language vocabulary. We report results from studies that we have conducted with Billie, an IVA employed as a vocabulary trainer, as well as research findings on the acceptance of the agent as a trainer by adults and children. The results show that Billie can train humans as well as a human teacher can and that both adults and children accept the IVA as a trainer. The advantages of IVAs are multiple. First, their teaching methods can be based on neuropsychological research findings concerning memory and learning practice. Second, virtual teachers can provide individualized training. Third, they coach users during training, are always supportive, and motivate learners to train. Fourth, agents will reside in the user’s mobile devices and thus be at the user’s disposal everywhere and anytime. Agents in apps will make foreign language training accessible to anybody at low cost. This will enable people around the world, including physically, financially and geographically disadvantaged persons, to learn a foreign language and help to facilitate multilingualism.

  17. Pindar's Tenth Olympian and athlete-trainer pederasty.

    Science.gov (United States)

    Hubbard, Thomas

    2005-01-01

    The comparison of the adolescent boxer Hagesidamus and his trainer Ilas to Patroclus and Achilles in Pindar's Olympian 10.16-21 and the subsequent comparison of Hagesidamus to Ganymede in Olympian 10.99-105 suggest that the relationship was in some sense pederastic, particularly in the wake of Aeschylus' treatment of Achilles and Patroclus in these terms in Myrmidons. This possibility motivates a broader examination of the evidence for such relationships in fifth-century Greece. There is no doubt that the palaestra was a central locus for the formation of pederastic liaisons and that athletic nudity was integral to the esthetic construction of adolescent beauty. There is also no doubt that the trainer's position afforded him regular intimacy and close physical contact with boys; several Hellenistic texts take for granted the erotic opportunities connected with the position. The Solonian law presuming to protect pupils from such relationships, attested in Aeschines, was probably a late fifth-century development in reaction to their common occurrence in earlier generations. Evidence also exists for lovers acting as financial backers to boy athletes or as informal trainers. Some of the most intriguing evidence for the conflation of the trainer's and lover's roles can be found in red-figure vase painting of the late sixth and fifth centuries.

  18. Practice until you can preach anything: The Presentation Trainer

    NARCIS (Netherlands)

    Schneider, Jan

    2015-01-01

    Public speaking skills are relevant for many professions, developing these skills requires practice and feedback. In order to get this feedback we developed the Presentation Trainer, a tool that automatically tracks your voice, posture and movements to give you feedback about your nonverbal

  19. Development Aspects of a Robotised Gait Trainer for Neurological Rehabilitation

    National Research Council Canada - National Science Library

    Schmidt, H

    2001-01-01

    ... of constructing a sensorised robot gait trainer is under way. The aim of this project is to build a robotic device which enables the therapist to let the machine move the patients feet, fixed on two footplates, on programmable foot trajectories (e.g...

  20. Management of Cerebral Concussion in Sports: The Athletic Trainer's Perspective.

    Science.gov (United States)

    Oliaro, Scott; Anderson, Scott; Hooker, Dan

    2001-01-01

    Presents a new approach in the evaluation and management of concussions from the athletic trainer's perspective. This quantifiable assessment technique provides more information on which return-to-play decisions can be made based on the athlete's symptoms and performance on objective tests. It can be used during initial sideline examinations as…

  1. Forest fires in Pennsylvania.

    Science.gov (United States)

    Donald A. Haines; William A. Main; Eugene F. McNamara

    1978-01-01

    Describes factors that contribute to forest fires in Pennsylvania. Includes an analysis of basic statistics; distribution of fires during normal, drought, and wet years; fire cause, fire activity by day-of-week; multiple-fire day; and fire climatology.

  2. Fighting Fire with Fire: Superlattice Cooling of Silicon Hotspots to Reduce Global Cooling Requirements

    Energy Technology Data Exchange (ETDEWEB)

    Biswas, S; Tiwari, M; Sherwood, T; Theogarajan, L; Chong, F T

    2010-10-05

    The running costs of data centers are dominated by the need to dissipate heat generated by thousands of server machines. Higher temperatures are undesirable as they lead to premature silicon wear-out; in fact, mean time to failure has been shown to decrease exponentially with temperature (Black's law). Although other server components also generate heat, microprocessors still dominate in most server configurations and are also the most vulnerable to wearout as the feature sizes shrink. Even as processor complexity and technology scaling have increased the average energy density inside a processor to maximally tolerable levels, modern microprocessors make extensive use of hardware structures such as the load-store queue and other CAM-based units, and the peak temperatures on chip can be much worse than even the average temperature of the chip. In recent studies, it has been shown that hot-spots inside a processor can generate {approx} 800W/cm{sup 2} heat flux whereas the average heat flux is only 10-50W/cm{sup 2}, and due to this disparity in heat generation, the temperature in hot spots may be up to 30 C more than average chip temperature. The key problem processor hot-spots create is that in order to prevent some critical hardware structures from wearing out faster, the air conditioners in a data center have to be provisioned for worst case requirements. Worse yet, air conditioner efficiencies decrease exponentially as the desired ambient temperature decreases relative to the air outside. As a result, the global cooling costs in data centers, which nearly equals the IT equipment power consumption, are directly correlated with the maximum hot spot temperatures of processors, and there is a distinct requirement for a cooling technique to mitigate hot-spots selectively so that the global air conditioners can operate at higher, more efficient, temperatures. We observe that localized cooling via superlattice microrefrigeration presents exactly this opportunity whereby hot-spots can be cooled selectively and allow global coolers to operate at much more efficient temperatures. Recent advances in processor cooling technologies have demonstrated that thermoelectric coolers (TEC), which use a Peltier effect to form heat pumps, can be used to reduce the temperature of hot spots. By applying a thermoelectric cooler between the heat spreader and the processor die and applying current selectively at the hot spots, heat from the hot-spots can be spread much more efficiently. The ability to implement such thermoelectric coolers on a real silicon device has been demonstrated recently, albeit for small prototype chips. The key question then, that needs to be answered before such thermoelectric coolers can be integrated in commodity server processors, is 'What is the potential for superlattice microrefrigeration to reduce global cooling costs in data centers?'. In order to answer this question, we present a comprehensive analysis of the impact of thermoelectric coolers on global cooling costs. Our thermal analysis covers all aspects of cooling a server in a data center, and integrates on-chip dynamic and leakage power sources with a detailed heat diffusion model of a processor (that models the silicon to the thermoelectric cooler to the heat spreader and the heat sink) and finally the computer room air conditioner (CRAC) efficiency, as shown in Figure 1. In Section II, we present the components of the system model.

  3. Fighting Fire with Fire: Modeling the Datacenter-Scale Effects of Targeted Superlattice Thermal Management

    Energy Technology Data Exchange (ETDEWEB)

    Biswas, S; Tiwari, M; Theogarajan, L; Sherwood, T P; Chong, F T

    2010-11-11

    Local thermal hot-spots in microprocessors lead to worst case provisioning of global cooling resources, especially in large-scale systems. However, efficiency of cooling solutions degrade non-linearly with supply temperature, resulting in high power consumption and cost in cooling - 50 {approx} 100% of IT power. Recent advances in active cooling techniques have shown on-chip thermoelectric coolers (TECs) to be very efficient at selectively eliminating small hot-spots, where applying current to a superlattice film deposited between silicon and the heat spreader results in a Peltier effect that spreads the heat and lowers the temperature of the hot-spot significantly to improve chip reliability. In this paper, we propose that hot-spot mitigation using thermoelectric coolers can be used as a power management mechanism to allow global coolers to be provisioned for a better worst case temperature leading to substantial savings in cooling power. In order to quantify the potential power savings from using TECs in data center servers, we present a detailed power model that integrates on-chip dynamic and leakage power sources, heat diffusion through the entire chip, TEC and global cooler efficiencies, and all their mutual interactions. Our multiscale analysis shows that, for a typical data center, TECs allow global coolers to operate at higher temperatures without degrading chip lifetime, and thus save {approx}27% cooling power on average while providing the same processor reliability as a data center running at 288K.

  4. Relationship between number and intensity of fighting: evidence from cow fighting tournaments in Valdostana cattle

    Directory of Open Access Journals (Sweden)

    Cristina Sartori

    2014-10-01

    Full Text Available Cattle establish firm dominance relationships through ritualised fights. This study aimed at investigating behaviours involved in dominance relationships and effect of factors such as weight, age and repeated fighting experience in fighting dynamics. Subject of the study was the Valdostana breed, whose cows assess dominance relationships in traditional competitions. Tournaments consist in rounds in which cows interact in pairs to assess dominance. Only winners participate in subsequent rounds. An amount of 120 fights involving 145 cows was retained, and winners (51 cows were considered as focal individuals. An ethogram of agonistic interactions was established, including behaviours of different agonistic intensity as physical interactions (pushes, clashes, displays (threats, vocalisations, and non agonistic approaches. A transition diagram of behaviours showed a tendency to express firstly non agonistic approaches and lastly more aggressive clashes. A mixed linear model analysis on traits like competition intensity, duration, and type of behaviours expressed showed a significant effect of age difference on behaviours. However, the most important factor was the number of rounds performed: from the first to subsequent fights agonistic intensity and physical contacts increased, and displays reduced. This may be due either to the fact that more aggressive individuals were likely to be the winners, or that in higher rounds the opponents were more similar regarding fighting ability or aggressiveness and thus more intense fights occurred. The increased aggressiveness after repeated situations of competition suggests suggests that careful attention should be paid to welfare when animals are exposed to situations of high competition, like regrouping.

  5. Perawatan Pergeseran Mandibula dan Kliking Menggunakan Teknik Edgewise dan Trainer

    Directory of Open Access Journals (Sweden)

    Rully Utami

    2014-06-01

    Full Text Available Kasus ini terjadi pada perempuan usia 22 tahun yang bersedia dipublikasikan untuk kepentingan  ilmu pengetahuan. Keluhan utama mandibula dan dagunya bergeser ke kanan, gigitan terbuka posterior dan bunyi click di persendian temporomandibular. Diagnosis pasien adalah maloklusi Angle kelas III tipe dento skeletal, pergeseran garis tengah mandibula dan dagu ke kanan, gigitan terbuka posterior dan clicking pada sendi temporomandibular. Perawatan dilakukan dengan teknik Edgewise dan trainer. Leveling dan unraveling dilakukan menggunakan kawat stainless steel bulat diameter 0,014 mm dengan multiloop. Trainer digunakan untuk koreksi pergeseran mandibula. Perawatan dilakukan selama 11 bulan, dan menunjukkan hasil hubungan molar pertama kanan menjadi kelas I. Overjet meningkat dari 0,1 mm menjadi 2 mm, overbite meningkat dari 0,2 mm menjadi 2,57 mm, garis tengah mandibula yang semula bergeser ke kanan 4,38 mm menjadi 2,53 mm, gigitan terbuka posterior dan clicking telah terkoreksi. Compromised Treatment of Class III Malocclusion with Mandibular Shifting, Posterior Openbite and Clicking Using Edgewise Technique and Trainer In Adult. This case report described the treatment of an adult female 22 years old who complained that her mandibula and chin shift to the right, posterior openbite and clicking. The patient diagnosed class III molar relationship, skeletal class III malocclusion, mandibular midline and chin shift to the right, posterior openbite and clicking on temporomandibular joint. Treatment was conducted using combination between  Edgewise Technique and trainer.  Leveling and unraveling are achieved by round stainless steel archwire 0,014 mm with multiloop. Trainer used to corrected the mandibular shifting. Result after 1 years treatment showed that the right molar relationship became class I, overjet increased  from 0,1 mm to 2 mm, overbite increased  from 0,2 mm to 2,57 mm, mandibular midline shifting decresed from 4,38 mm to 2,53 mm

  6. Born to win? Testing the fighting hypothesis in realistic fights : left-handedness in the Ultimate Fighting Championship

    NARCIS (Netherlands)

    Pollet, Thomas V.; Stulp, Gert; Groothuis, Ton G. G.

    2013-01-01

    Given the heritability of human left-handedness and its purported associations with fitness-lowering traits, the persistence of the minority of left-handedness in human populations is an evolutionary puzzle. The fighting hypothesis proposes that these negative fitness costs are offset by fitness

  7. Born to win? Testing the fighting hypothesis in realistic fights: left-handedness in the Ultimate Fighting Championship

    NARCIS (Netherlands)

    Pollet, T.V.; Stulp, G.; Groothuis, T.G.G.

    2013-01-01

    Given the heritability of human left-handedness and its purported associations with fitness-lowering traits, the persistence of the minority of left-handedness in human populations is an evolutionary puzzle. The fighting hypothesis proposes that these negative fitness costs are offset by fitness

  8. [Certification of therapy institutions, obesity trainers, and obesity trainer academies by the German Working Group on Obesity in Children and Adolescents (AGA)].

    Science.gov (United States)

    Holl, R W; Kersting, M; Kromeyer-Hauschild, K; Reinehr, T; Schäfer, A; Tiedjen, U; Widhalm, K

    2011-05-01

    There is a vast choice of behavioral therapy for obesity in children and adolescents, with wide differences in quality. In order to provide orientation for families, physicians, and health insurance companies, the German Working Group on Obesity in Children and Adolescents (AGA), which is affiliated with the German Obesity Society (DAG) and the German Pediatric Society (DGKJ), offers to certify institutions providing patient education programs for obese children and adolescents, obesity trainers, and academies for obesity trainers. Currently, 60 institutions offer obesity care, while 81 obesity trainers and 8 trainer academies are certified. This article summarizes requirements for certification and preliminary experience.

  9. Fire Risk Analysis and Optimization of Fire Prevention Management for Green Building Design and High Rise Buildings: Hong Kong Experience

    Directory of Open Access Journals (Sweden)

    Yau Albert

    2014-12-01

    Full Text Available There are many iconic high rise buildings in Hong Kong, for example, International Commercial Centre, International Financial Centre, etc. Fire safety issue in high rise buildings has been raised by local fire professionals in terms of occupant evacuation, means of fire-fighting by fire fighters, sprinkler systems to automatically put off fires in buildings, etc. Fire risk becomes an important issue in building fire safety because it relates to life safety of building occupants where they live and work in high rise buildings in Hong Kong. The aim of this research is to identify the fire risk for different types of high rise buildings in Hong Kong and to optimise the fire prevention management for those high rise buildings with higher level of fire risk and to validate the model and also to carry out the study of the conflict between the current fire safety building code and the current trend of green building design. Survey via the 7-point scale questionnaire was conducted through 50 participants and their responses were received and analysed via the statistical tool SPSS software computer program. A number of statistical methods of testing for significantly difference in samples were adopted to carry out the analysis of the data received. When the statistical analysis was completed, the results of the data analysis were validated by two Fire Safety Experts in this area of specialisation and also by quantitative fire risk analysis.

  10. SOLID-STATE CONTROLLED FIRE HAZARD DETECTION AND ...

    African Journals Online (AJOL)

    Shared data and instmction paths. •. Mostly computer embedded systems use micro controllers. In view of the superior features of microcontroller the fire fighting system is further updated by using microcontroller chip in place of microprocessor chip. Use of solid-state relllY unit: nle electromechanical relay is one of the most.

  11. Impacts of prescribed fire on soil loss and soil quality

    NARCIS (Netherlands)

    Shakesby, Richard A.; Martins Bento, Celia; Ferreira, Carla S.S.; Ferreira, António J.D.; Stoof, C.R.; Urbanek, Emilia; Walsh, Rory P.D.

    2015-01-01

    Prescribed (controlled) fire has recently been adopted as an important wildfire-fighting strategy in the Mediterranean. Relatively little research, however, has assessed its impacts on soil erosion and soil quality. This paper investigates hillslope-scale losses of soil, organic matter and

  12. Wildland fire limits subsequent fire occurrence

    Science.gov (United States)

    Sean A. Parks; Carol Miller; Lisa M. Holsinger; Scott Baggett; Benjamin J. Bird

    2016-01-01

    Several aspects of wildland fire are moderated by site- and landscape-level vegetation changes caused by previous fire, thereby creating a dynamic where one fire exerts a regulatory control on subsequent fire. For example, wildland fire has been shown to regulate the size and severity of subsequent fire. However, wildland fire has the potential to influence...

  13. A virtual trainer concept for robot-assisted human motor learning in rowing

    Directory of Open Access Journals (Sweden)

    Baumgartner L.

    2011-12-01

    Full Text Available Keeping the attention level and observing multiple physiological and biomechanical variables at the same time at high precision is very challenging for human trainers. Concurrent augmented feedback, which is suggested to enhance motor learning in complex motor tasks, can also hardly be provided by a human trainer. Thus, in this paper, a concept for a virtual trainer is presented that may overcome the limits of a human trainer. The intended virtual trainer will be implemented in a CAVE providing auditory, visual and haptic cues. As a first application, the virtual trainer will be used in a realistic scenario for sweep rowing. To provide individual feedback to each rower, the virtual trainer quantifies errors and provides concurrent auditory, visual, and haptic feedback. The concurrent feedback will be adapted according to the actual performance, individual maximal rowing velocity, and the athlete’s individual perception.

  14. Fighting terrorism in Africa: Benchmarking policy harmonization

    Science.gov (United States)

    Asongu, Simplice A.; Tchamyou, Vanessa S.; Minkoua N., Jules R.; Asongu, Ndemaze; Tchamyou, Nina P.

    2018-02-01

    This study assesses the feasibility of policy harmonization in the fight against terrorism in 53 African countries with data for the period 1980-2012. Four terrorism variables are used, namely: domestic, transnational, unclear and total terrorism dynamics. The empirical evidence is based on absolute beta catch-up and sigma convergence estimation techniques. There is substantial absence of catch-up. The lowest rate of convergence in terrorism is in landlocked countries for regressions pertaining to unclear terrorism (3.43% per annum for 174.9 years) while the highest rate of convergence is in upper-middle-income countries in domestic terrorism regressions (15.33% per annum for 39.13 years). After comparing results from the two estimation techniques, it is apparent that in the contemporary era, countries with low levels of terrorism are not catching-up their counterparts with high levels of terrorism. As a policy implication, whereas some common policies may be feasibly adopted for the fight against terrorism, the findings based on the last periodic phase (2004-2012) are indicative that country-specific policies would better pay-off in the fight against terrorism than blanket common policies. Some suggestions of measures in fighting transnational terrorism have been discussed in the light of an anticipated surge in cross-national terrorism incidences in the coming years.

  15. Cancer Vaccines: The New Fight Against Cancer

    Indian Academy of Sciences (India)

    Cancer Vaccines: The New Fight Against Cancer. N S Vasanthi. General Article Volume 11 Issue 11 November 2006 pp 48-55. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/011/11/0048-0055. Keywords. Cancer; immunotherapy; therapeutic vaccine; prophylactic vaccine.

  16. Fighting Juvenile Gun Violence. Juvenile Justice Bulletin.

    Science.gov (United States)

    Sheppard, David; Grant, Heath; Rowe, Wendy; Jacobs, Nancy

    This bulletin describes the Office of Juvenile Justice and Delinquency Prevention's efforts to fight juvenile gun violence. The Office awarded four community demonstration grants to implement "Partnerships To Reduce Juvenile Gun Violence." Partnership goals include increasing the effectiveness of existing strategies by enhancing and…

  17. Fighting poverty and exclusion through social investment

    DEFF Research Database (Denmark)

    Kvist, Jon

    The fight against poverty and social exclusion is at the heart of the Europe 2020 strategy for smart, sustainable and inclusive growth. With more than 120 million people in the EU at risk of poverty or social exclusion, EU leaders have pledged to bring at least 20 million people out of poverty an...

  18. Date Fighting and Sexual Risk Behaviours among Adolescents ...

    African Journals Online (AJOL)

    The study seeks to examine the prevalence of date fighting and its role in sexual risk behaviours among 1079 boys and 1211 girls in 22 public secondary schools in Ibadan Nigeria. About 60% (1367) reported to have ever experienced at least a form of date fighting. Risk factors for date fighting in boys include, non use of ...

  19. Fire and earthquake counter measures in radiation handling facilities

    International Nuclear Information System (INIS)

    1985-01-01

    'Fire countermeasures in radiation handling facilities' published in 1961 is still widely utilized as a valuable guideline for those handling radiation through the revision in 1972. However, science and technology rapidly advanced, and the relevant laws were revised after the publication, and many points which do not conform to the present state have become to be found. Therefore, it was decided to rewrite this book, and the new book has been completed. The title was changed to 'Fire and earthquake countermeasures in radiation handling facilities', and the countermeasures to earthquakes were added. Moreover, consideration was given so that the book is sufficiently useful also for those concerned with fire fighting, not only for those handling radiation. In this book, the way of thinking about the countermeasures against fires and earthquakes, the countermeasures in normal state and when a fire or an earthquake occurred, the countermeasures when the warning declaration has been announced, and the data on fires, earthquakes, the risk of radioisotopes, fire fighting equipment, the earthquake counter measures for equipment, protectors and radiation measuring instruments, first aid, the example of emergency system in radiation handling facilities, the activities of fire fighters, the example of accidents and so on are described. (Kako, I.)

  20. Passing It On: Fighting the Pushtun on Afghanistan’s Frontier

    Science.gov (United States)

    2010-01-01

    In frontier fighting, you will soon know the difference. No shots are fired except at a mark, and in place of the impersonal killing of the Great...the oath “anathema mirantha” was like saying “Oh my God , disaster is eminent.” From the word anathema, to set apart or banish, or to be made anathema...If it does not, as God made little apples, some day when you are slipping your belt off, the pistol and holster will slide off too, and if the

  1. DynCorp Tricities Services, Inc. Hanford fire department FY 1998 annual work plan

    Energy Technology Data Exchange (ETDEWEB)

    Good, D.E.

    1997-08-19

    The mission of the Hanford Fire Department (HFD) is to support the safe and timely cleanup of the Hanford site by providing fire suppression, fire prevention, emergency rescue, emergency medical service, and hazardous materials response; and to be capable of dealing with and terminating emergency situations which could threaten the operations, employees, or interest of the U.S. Department of Energy operated Hanford site. This includes response to surrounding fire departments/districts under mutual aid and state mobilization agreements and fire fighting, hazardous materials, and ambulance support to Washington Public Power Supply System (Supply System) and various commercial entities operating on site through Requests for Service from DOE-RL. This fire department also provides site fire marshal overview authority, fire system testing and maintenance, respiratory protection services, building tours and inspections, ignitable and reactive waste site inspections, prefire planning, and employee fire prevention education. This plan provides a program overview, program baselines, and schedule baseline.

  2. Fire Whirls

    Science.gov (United States)

    Tohidi, Ali; Gollner, Michael J.; Xiao, Huahua

    2018-01-01

    Fire whirls present a powerful intensification of combustion, long studied in the fire research community because of the dangers they present during large urban and wildland fires. However, their destructive power has hidden many features of their formation, growth, and propagation. Therefore, most of what is known about fire whirls comes from scale modeling experiments in the laboratory. Both the methods of formation, which are dominated by wind and geometry, and the inner structure of the whirl, including velocity and temperature fields, have been studied at this scale. Quasi-steady fire whirls directly over a fuel source form the bulk of current experimental knowledge, although many other cases exist in nature. The structure of fire whirls has yet to be reliably measured at large scales; however, scaling laws have been relatively successful in modeling the conditions for formation from small to large scales. This review surveys the state of knowledge concerning the fluid dynamics of fire whirls, including the conditions for their formation, their structure, and the mechanisms that control their unique state. We highlight recent discoveries and survey potential avenues for future research, including using the properties of fire whirls for efficient remediation and energy generation.

  3. On fire

    DEFF Research Database (Denmark)

    Hansen, Helle Rabøl

    The title of this paper: “On fire”, refers to two (maybe three) aspects: firstly as a metaphor of having engagement in a community of practice according to Lave & Wenger (1991), and secondly it refers to the concrete element “fire” in the work of the fire fighters – and thirdly fire as a signifie...... of frustrations and riots...

  4. Fire Synthesis

    Indian Academy of Sciences (India)

    1000ºC or special infrastructure which require careful maintenance. In such a situation fire synthesis is a simpler method that can be adopted for the bulk production of high purity alumina and related oxides. Fire Synthesis. Preparation of Alumina ...

  5. Fire Power

    Science.gov (United States)

    Denker, Deb; West, Lee

    2009-01-01

    For education administrators, campus fires are not only a distressing loss, but also a stark reminder that a campus faces risks that require special vigilance. In many ways, campuses resemble small communities, with areas for living, working and relaxing. A residence hall fire may raise the specter of careless youth, often with the complication of…

  6. On fire

    DEFF Research Database (Denmark)

    Hansen, Helle Rabøl

    The title of this paper: “On fire”, refers to two (maybe three) aspects: firstly as a metaphor of having engagement in a community of practice according to Lave & Wenger (1991), and secondly it refers to the concrete element “fire” in the work of the fire fighters – and thirdly fire as a signifie...

  7. Personal Trainer Perceptions of Providing Nutrition Care to Clients: A Qualitative Exploration.

    Science.gov (United States)

    Barnes, Katelyn; Ball, Lauren; Desbrow, Ben

    2017-04-01

    Personal trainers are well placed to provide basic nutrition care in line with national dietary guidelines. However, many personal trainers provide nutrition care beyond their scope of practice and this has been identified as a major industry risk due to a perceived lack of competence in nutrition. This paper explores the context in which personal trainers provide nutrition care, by understanding personal trainers' perceptions of nutrition care in relation to their role and scope of practice. Semistructured telephone interviews were conducted with 15 personal trainers working within Australia. Thematic analysis was used to identify key themes. All personal trainers reported to provide nutrition care and reported that nutrition care was an important component of their role. Despite this, many were unaware or uncertain of the scope of practice for personal trainers. Some personal trainers reported a gap between the nutrition knowledge they received in their formal education, and the knowledge they needed to optimally support their clients to adopt healthy dietary behaviors. Overall, the personal training context is likely to be conducive to providing nutrition care. Despite concerns about competence personal trainers have not modified their nutrition care practices. To ensure personal trainers provide nutrition care in a safe and effective manner, greater enforcement of the scope of practice is required as well as clear nutrition competencies or standards to be developed during training.

  8. VERTICAL CONTROL OF OVERBITE IN MIXED DENTITION BY TRAINER SYSTEM

    Directory of Open Access Journals (Sweden)

    Miroslava Dinkova

    2014-11-01

    Full Text Available Purpose. The purpose of this study is to follow-up the biometrical and skeletal vertical changes in patients with deep overbite in mixed dentition after a functional orthodontic treatment with Trainer System™ is conducted. Material and Methods. 32 patients (20 girls and 12 boys with deep overbite in mixed dentition were followed-up. An orthodontic treatment with Trainer System™, including Trainer for kids (T4K-blue, T4K-red and Myobrace was conducted. The recommended time for wearing the appliances was 8–12 hours, mostly at the night and 1–2 hours total time during the day. All the patients were photo-documented. Impressions, panoramic radiographs and lateral cephalograms were taken before the beginning of the treatment and at the end of every single step in relation with every change of appliances. Comparative biometrical and cephalometric analyses were made. The data was statistically processed. Results. The comparative biometrical analyses showed reduction of overbite with 2.5–3.5 mm after the end of the orthodontic treatment. 62% of cases showed relapse from 0.5 to 1mm. After the end of the orthodontic treatment an inclination of upper and lower incisors and changes with M/SN, М/F, ANB, SNA, SNB values were established. Conclusions. If untreated during the growing period, deep overbite leads to serious functional disorders, pathologic abrasion and myo-articular problems. Myofunctional Trainer System™ is successfully applied in the management of deep overbite in growing kids with early mixed dentition. The design of appliances helps the right positioning of tongue and jaws, removes bad habits, harmonizes tooth arches, corrects the vertical problems.

  9. Blended learning in CME: the perception of GP trainers.

    Science.gov (United States)

    Te Pas, E; Meinema, J G; Visser, M R M; van Dijk, N

    2016-05-01

    Blended learning (the combination of electronic methods with traditional teaching methods) has the potential to combine the best of traditional education with the best of computer-mediated training. We chose to develop such an intervention for GP trainers who were undertaking a Continuing Medical Education (CME) course in evidence-based medicine (EBM). This study reports on our experience and investigated the factors influencing the perception on usefulness and logistics of blended learning for learners in CME. In total, 170 GP trainers participated in the intervention. We used questionnaires, observations during the four face-to-face meetings and evaluations in the e-course over one year. Additionally we organised focus groups to gain insight in some of the outcomes of the questionnaires and interpretations of the observations. The GP trainers found the design and the educational method (e-course in combination with meetings) attractive, instructive and complementary. Factors influencing their learning were (1) educational design, (2) educational method, (3) topic of the intervention, (4) time (planning), (5) time (intervention), (6) learning style, (7) technical issues, (8) preconditions and (9) level of difficulty. A close link between daily practice and the educational intervention was considered an important precondition for the success of the intervention in this group of learners. GP trainers were positive about blended learning: they found e-learning a useful way to gain knowledge and the meetings a pleasant way of transferring the knowledge into practice. Although some preconditions should be taken into consideration during its development and implementation, they would participate in similarly designed learning in the future.

  10. The Organizational Climate in Collegiate Athletics: An Athletic Trainer's Perspective.

    Science.gov (United States)

    Mazerolle, Stephanie M; Eason, Christianne M

    2018-01-01

      An organizational climate is largely based on an employee's perceptions of the working conditions in which he or she engages regularly. A multifaceted concept, the organizational climate is often formed by perceptions of employee welfare, rewards, and support. Achieving work-life balance is also a part of the climate.   To learn collegiate athletic trainers' perceptions of organizational climate and specifically how it may pertain to their work-life balance.   Phenomenologic study.   Collegiate practice setting.   Thirty athletic trainers working in the collegiate athletics setting took part in 1-on-1 phone interviews. The participants were 30.5 (interquartile range [IQR] = 7.75) years old and had been certified for 7 (IQR = 5) years and at their current position for 4 (IQR = 3) years.   Participants completed a phone interview that followed a semistructured framework. All transcribed interviews were analyzed using a phenomenologic approach. Researcher triangulation, expert review, and data saturation were used to establish credibility.   Athletic trainers working in the collegiate athletics setting who had positive perceptions of their work-life balance described their organizational climate as family friendly. Our participants' supervisors allowed for autonomy related to work scheduling, which provided opportunities for work-life balance. These athletic trainers believed that they worked in a climate that was collegial, which was helpful for work-life balance. In addition, the importance of placing family first was part of the climate.   The perceptions of our participants revealed a climate of family friendliness, supervisor support, and collegiality among staff members, which facilitated the positive climate for work-life balance. The mindset embraced the importance of family and recognized that work did not always have to supersede personal priorities.

  11. Forest-fire models

    Science.gov (United States)

    Haiganoush Preisler; Alan Ager

    2013-01-01

    For applied mathematicians forest fire models refer mainly to a non-linear dynamic system often used to simulate spread of fire. For forest managers forest fire models may pertain to any of the three phases of fire management: prefire planning (fire risk models), fire suppression (fire behavior models), and postfire evaluation (fire effects and economic models). In...

  12. Diagnostic problem solving in male collegiate athletic trainers.

    Science.gov (United States)

    Gardin, Fredrick A; Mensch, James M

    2014-01-01

    Knowledge and experience may be important factors for understanding expertise based upon a clinician's ability to select and execute an appropriate response as a clinician during injury evaluation. To describe how collegiate male certified athletic trainers represent injury-evaluation domain knowledge during a situational interview using a think-aloud protocol. Qualitative. National Collegiate Athletic Association Division I and II colleges in National Athletic Trainers' Association District 3. A total of 20 male certified athletic trainers (n = 10 with less than 2 years of experience in the college setting and n = 10 with at least 10 years of experience in the college setting) participated in the study. We collected data using a situational interview and questionnaire. Data were transcribed, reduced to meaningful units, and analyzed using verbal analysis procedures. Member checks, triangulation of data, field journaling, and peer-debriefing techniques were used to ensure trustworthiness of the data. Knowledge concepts were enumerated to describe differences between experts and novices. Compared with novices, experts had more knowledge concepts of patient history and predictions and fewer concepts of situation appraisal. Expertise in athletic training shares traits with other areas in health care. Athletic training education and professional development may benefit from our understanding which cognitive processes differentiate expert practice. Future investigators should attempt to describe other settings and study diagnostic problem solving in a natural environment.

  13. PROFESSIONAL DEVELOPMENT OF BEGINNING TEACHER TRAINERS OF DEGREE COURSES

    Directory of Open Access Journals (Sweden)

    Laurizete Ferragut Passos

    2016-12-01

    Full Text Available The research assumes that the presence of a renewed faculty has been working in the Teaching Degree and Pedagogy courses, specific contexts of initial teacher training. These training teachers are starting a career in higher education and part of them carries significant experience as a teacher of basic education. Knowing what constitutes the professional development of this trainer, beginner in a segment, higher education, and experienced in another, basic education, and reflect on the perception of their performance and their role as trainers of future teachers constituted the research objectives. For this article we will analyze the interview data from a beginning teacher in the Bachelor's Degree. The text is provided by the studies by Marcelo Garcia (1999; Day (2001; Wedge (2005; Imbernon (2009, 2011; Vaillant and Marcelo (2012; among others. The results show that the teacher realizes the process of their professional development to be always in progress, non-linear, crossed by different factors, with a permanent feeling of incompleteness; recalls the importance of the work period in basic education schools for their professional development and performance as a teacher trainer.

  14. Intelligent virtual agents as language trainers facilitate multilingualism.

    Science.gov (United States)

    Macedonia, Manuela; Groher, Iris; Roithmayr, Friedrich

    2014-01-01

    intelligent virtual agents (IVAs) with human appearance and the capability to teach foreign language vocabulary. We report results from studies that we have conducted with Billie, an IVA employed as a vocabulary trainer, as well as research findings on the acceptance of the agent as a trainer by adults and children. The results show that Billie can train humans as well as a human teacher can and that both adults and children accept the IVA as a trainer. The advantages of IVAs are multiple. First, their teaching methods can be based on neuropsychological research findings concerning memory and learning practice. Second, virtual teachers can provide individualized training. Third, they coach users during training, are always supportive, and motivate learners to train. Fourth, agents will reside in the user's mobile devices and thus be at the user's disposal everywhere and anytime. Agents in apps will make foreign language training accessible to anybody at low cost. This will enable people around the world, including physically, financially, and geographically disadvantaged persons, to learn a foreign language and help to facilitate multilingualism.

  15. Altruity: Key to the Fight Against Poverty

    Directory of Open Access Journals (Sweden)

    Philippe Kourilsky

    2012-06-01

    Full Text Available This paper presents the concept of altruity and illustrates its philosophical and practical importance in the fight against poverty. Altruity –a highly specific form of rational altruism– is the duty that comes with freedom. The individual duty of altruity is the necessary counterpart of the right to individual freedoms. It is, by its very nature, distinct from (though complementary to generosity, and devoid of any expectation of reciprocity (while not excluding it. The idea of altruity is the cornerstone of a theory of individual responsibility, and of a theory of justice, which provide a conceptual framework for the struggle against poverty. And because it is only meaningful if implemented with a pre-defined method, it also provides a framework for action, as the FACTS Initiative has shown. Altruity thus emerges as one of the keys to the fight against poverty.

  16. Training for Future Esp Trainers: Evaluating the Training of Trainers (TOT Program in Labuan Bajo, Manggarai Barat, Flores

    Directory of Open Access Journals (Sweden)

    Irfan Rifai

    2013-04-01

    Full Text Available By cooperating with Yayasan Komodo Kita and Mandiri Bank, English department of Binus University was chiefly in charge of a 15 day Training Of Trainers (TOT program for 24 participants prepared for teaching English in Labuan Bajo, Flores. The training was aimed to prepare already fluent- in – English- teachers, tour guides, and university graduates with the right tools and method in teaching English. To assess the program, a set of evaluation questionnaire was given to the participants to know their responses on the training material, the trainers, and the program by using Likert’s scale type questions. An observational record was also used as a tool to measure participants’ achievement. The questionnaire reveals that the participants respond positively to the program and the material and favor the approaches made by the trainers during the training. However, the training shows various results in participants’ performance. It is assumed that the non teaching background of the majority of participants and the level of English as two key factors influencing their performance.  

  17. Fight Club als Illustration des Spiegelstadiums

    OpenAIRE

    Talkenberg, Laura

    2009-01-01

    Der Film Fight Club weist ironisch auf zahlreiche Aspekte der postmodernen, konsumorientierten, technisch hoch entwickelten Gesellschaft hin und zeigt auf zugespitzte Art und Weise anhand der Protagonisten Jack und Tyler die daraus resultierenden Folgen für das Individuum und somit auch für die Gesellschaft auf. Die Charakterzeichnung der Figur Jack schafft im Film die Bedingungen für eine Konstellation, die Parallelen zu Lacans Theorie des Spiegelstadiums aufweist, und die im Laufe des Films...

  18. Consumerism and Identity inspired by Fight Club

    OpenAIRE

    Larsen, Silas; Franck, Jannick; Mancini, Cecilia; Henriksen, Kine; Stæhr, Olivia; Misimovic, Elvin

    2013-01-01

    This project will investigate the relations between identity and consumerism. An analysis of the movie Fight Club has been used for further researching of terms like, identity, consumerism, society and advertising. This project contains a historical disposition by using theories of ‘Gemeinschaft’ and ‘Gesellschaft’ by Tönnies and examines the ‘Class Struggle’ by Marx. In explaining the rise of the postmodern society we have used theories by Anthony Giddens. Furthermore we have a theoretical d...

  19. Can Social Networks Assist Analysts Fight Terrorism?

    Science.gov (United States)

    2011-06-01

    My primary research question is: can social networks assist analysts fight terrorism? My secondary research questions are as follows. First, how does...social networking create linkages? Second, how have social networks been used to solve small problems? Third, how have social networks been used to...study. My research incorporates the prevailing ideas, best practices, and real-world examples of applications of social networks to produce a desired

  20. Effects of a Sprinkler on Evacuation Dynamics in Fire

    Directory of Open Access Journals (Sweden)

    Kazuhiro Yamamoto

    2015-06-01

    Full Text Available A fire in an enclosed space, such as a room in a building, is generally called a compartment fire. To prevent the compartment fire, a sprinkler for first-aid fire-fighting is installed in rooms. However, it is difficult to determine the degree to which smoke generation and the fire spreading will be inhibited when sprinklers are on. In particular, demonstrating evacuation behavior assuming an actual fire is impossible. In this study, we evaluated an effectiveness of the sprinkler by numerical simulations. To consider evacuation dynamics, a real-coded cellular automata (RCA was used, where we can freely set the direction and velocity of an evacuee based on a floor field model. To consider the situation in the room fire, we used a simulator called Fire Dynamics Simulator (FDS. Two cases with and without the sprinkler were compared to see the validity of the sprinkler on evacuation dynamics. The effect of smoke and the expansion of the fire-spreading region were discussed. Results show that, since the fire-spreading region disappears when the sprinkler is actuated, the evacuation time decreases. Even though the sprinkler is actuated, the smoke generated at the beginning of a fire diffuses inside the whole room. However, the duration of evacuees being overwhelmed by smoke is less, because the amount of smoke generated by the pyrolysis reaction is much decreased.

  1. EU’s Role in Fighting Terrorism

    Directory of Open Access Journals (Sweden)

    Jana Maftei

    2009-06-01

    Full Text Available International terrorism, a phenomenon with constant development, is today acertainty and has dramatically marked the beginning of this century and millennium. Thisproblem has reached a global dimension and it represents a concern to the entire internationalcommunity. Over the time, numerous international and regional regulations have been framed, inorder to prevent and combat terrorism. The European Union condemns terrorist acts andrecognizes the central role of the United Nations, in fighting against terrorism and promotingsecurity, as well as the contribution of the new NATO in what concerns the defense and securitypromotion. Europe has to act more firmly in order to consolidate the defense against terrorismand the European Union’s borders. At the same time, the European Union considers that only aconcerted and firm action from all the states and the major actors on the international scenewould lead to the identification of the solutions which can contribute to the efficient fight againstterrorism and, by these means, provide for the international peace and security. The proportion ofthe danger terrorism represents has turned the fight against this phenomenon in an internationalcommunity’s desideratum.

  2. The Professional Socialization of Certified Athletic Trainers in the National Collegiate Athletic Association Division I Context

    OpenAIRE

    Pitney, William A.; Ilsley, Paul; Rintala, Jan

    2002-01-01

    Objective: To describe the professional socialization process of certified athletic trainers (ATCs) in National Collegiate Athletic Association (NCAA) Division I to guide athletic training education and professional development.

  3. Key attributes of a modern surgical trainer: perspectives from consultants and trainees in the United kingdom.

    Science.gov (United States)

    Nisar, Pasha J; Scott, Humphrey J

    2011-01-01

    This study identifies key attributes of a modern surgical trainer as defined by individual trainees and consultant training faculty members. Using a collaborative inquiry process, we conducted focus groups and semistructured interviews with 32 trainees and 10 consultant trainers in general surgery. This study was undertaken in a single postgraduate deanery in the United Kingdom. Key trainer attributes were identified and categorized into themes. Key attributes identified by core trainees (CTs) were enthusiasm, giving feedback, setting targets, completing online assessments, and inspiring trainees. From specialty trainees (STs), key attributes were leading in difficult situations, patience, ensuring trainees perform cases, inspiring trainees, and being a role model. Key attributes from consultants were engaging other trainers, awareness of individual needs, ensuring trainees perform cases, discussing problems sympathetically, and patience. Effective communication was the principal trainer theme for CTs and STs identified the principal theme of leadership. These themes were emphasized also by trainers. Trainees and trainers have different beliefs on the attributes a good surgical trainer should possess. These findings may be used to promote understanding between trainees and trainers of the expectations and difficulties faced by surgical consultants. Copyright © 2011 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  4. Fire ants

    Science.gov (United States)

    ... 222-1222) from anywhere in the United States. Poisonous Ingredient Fire ant venom contains a chemical called ... Elsevier Saunders; 2013:chap 140. Otten EJ. Venomous animal injuries. In: Walls RM, Hockberger RS, Gausche-Hill ...

  5. The simulation of surface fire spread based on Rothermel model in windthrow area of Changbai Mountain (Jilin, China)

    Science.gov (United States)

    Yin, Hang; Jin, Hui; Zhao, Ying; Fan, Yuguang; Qin, Liwu; Chen, Qinghong; Huang, Liya; Jia, Xiang; Liu, Lijie; Dai, Yuhong; Xiao, Ying

    2018-03-01

    The forest-fire not only brings great loss to natural resources, but also destructs the ecosystem and reduces the soil fertility, causing some natural disasters as soil erosion and debris flow. However, due to the lack of the prognosis for forest fire spreading trend in forest fire fighting, it is difficult to formulate rational and effective fire-fighting scheme. In the event of forest fire, achieving accurate judgment to the fire behavior would greatly improve the fire-fighting efficiency, and reduce heavy losses caused by fire. Researches on forest fire spread simulation can effectively reduce the loss of disasters. The present study focused on the simulation of "29 May 2012" wildfire in windthrow area of Changbai Mountain. Basic data were retrieved from the "29 May 2012" wildfire and field survey. A self-development forest fire behavior simulated program based on Rothermel Model was used in the simulation. Kappa coefficient and Sørensen index were employed to evaluate the simulation accuracy. The results showed that: The perimeter of simulated burned area was 4.66 km, the area was 56.47 hm2 and the overlapped burned area was 33.68 hm2, and the estimated rate of fire spread was 0.259 m/s. Between the simulated fire and actual fire, the Kappa coefficient was 0.7398 and the Sørensen co-efficient was 0.7419. This proved the application of Rothermel model to conduct fire behavior simulation in windthrow meadow was feasible. It can achieve the goal of forecasting for the spread behavior in windthrow area of Changbai Mountain. Thus, our self-development program based on the Rothermel model can provide a effective forecast of fire spread, which will facilitate the fire suppression work.

  6. Fighting like a girl fighting like a guy: gender identity, ideology, and girls at early adolescence.

    Science.gov (United States)

    Brown, Lyn Mikel; Tappan, Mark B

    2008-01-01

    In this chapter we explore the phenomenon of "girls fighting like guys" by listening to adolescent girls' justification for physical fighting with other girls. We argue that physical girlfighting is a particular kind of gendered performance--a performance of identity that expresses, at least in part, an answer to the question, "Who am I?"--that both perpetuates and challenges the usual notions of masculinity and femininity and the differential power associated with these discourses. We present a sociocultural approach to identity that we believe not only holds promise for helping us to understand girl-fighting behavior but also highlights the clear interrelationship between social identity and personal identity. We conclude by highlighting several implications of this analysis for those who work with girls (and boys) in educational and clinical settings.

  7. Fire safety

    International Nuclear Information System (INIS)

    Keski-Rahkonen, O.; Bjoerkman, J.; Hostikka, S.; Mangs, J.; Huhtanen, R.; Palmen, H.; Salminen, A.; Turtola, A.

    1998-01-01

    According to experience and probabilistic risk assessments, fires present a significant hazard in a nuclear power plant. Fires may be initial events for accidents or affect safety systems planned to prevent accidents and to mitigate their consequences. The project consists of theoretical work, experiments and simulations aiming to increase the fire safety at nuclear power plants. The project has four target areas: (1) to produce validated models for numerical simulation programmes, (2) to produce new information on the behavior of equipment in case of fire, (3) to study applicability of new active fire protecting systems in nuclear power plants, and (4) to obtain quantitative knowledge of ignitions induced by important electric devices in nuclear power plants. These topics have been solved mainly experimentally, but modelling at different level is used to interpret experimental data, and to allow easy generalisation and engineering use of the obtained data. Numerical fire simulation has concentrated in comparison of CFD modelling of room fires, and fire spreading on cables on experimental data. So far the success has been good to fair. A simple analytical and numerical model has been developed for fire effluents spreading beyond the room of origin in mechanically strongly ventilated compartments. For behaviour of equipment in fire several full scale and scaled down calorimetric experiments were carried out on electronic cabinets, as well as on horizontal and vertical cable trays. These were carried out to supply material for CFD numerical simulation code validation. Several analytical models were developed and validated against obtained experimental results to allow quick calculations for PSA estimates as well as inter- and extrapolations to slightly different objects. Response times of different commercial fire detectors were determined for different types of smoke, especially emanating from smoldering and flaming cables to facilitate selection of proper detector

  8. Fighting with Siblings and with Peers among Urban High School Students

    OpenAIRE

    Johnson, Renee M.; Duncan, Dustin T.; Rothman, Emily F.; Gilreath, Tamika D.; Hemenway, David; Molnar, Beth E.; Azrael, Deborah

    2014-01-01

    Understanding the determinants of fighting is important for prevention efforts. Unfortunately, there is little research on how sibling fighting is related to peer fighting. Therefore, the aim of this study was to evaluate the association between sibling fighting and peer fighting. Data are from the Boston Youth Survey 2008, a school-based sample of youth in Boston, MA. To estimate the association between sibling fighting and peer fighting we ran four multivariate regression models and estimat...

  9. Fire monitoring from space: from research to operation

    Science.gov (United States)

    Pergola, Nicola; Filizzola, Carolina; Corrado, Rosita; Coviello, Irina; lacava, Teodosio; Marchese, Francesco; Mazzeo, Giuseppe; Paciello, Rossana; Tramutoli, Valerio

    2013-04-01

    Each summer fires rage through European forests, burning hundreds of thousands of hectares per year, as a result of the many (up to 60000) forest fires that usually occur annually in Europe. Fires can threaten public health and safety, destroy property and cause economic damages. Despite of their medium extension (the average burnt area is less than 6 ha), much smaller if compared with other regions like the USA and Canada, the number of simultaneous active fires in Europe can be very high, fomented by weather conditions that, especially in summer times and for countries of South Europe, are particularly favourable to a rapid and dramatic development of flames. Fires still are not only a social problem, but also an environmental emergency, producing a continuous impoverishment of forests and possibly indirectly triggering other natural hazards (e.g. making slopes, without the trees action, more prone to landslides). Additionally, there is a general concern about the loss of biodiversity and the contribution to land degradation that fires may cause. Earth Observation satellite systems have been largely tested for fire detection and monitoring from space. Their spectral capability, synoptic view and revisit times can offer an added value in the operational use not only in real time, during fires fighting activities, but also in near-real or delay time during the phases of risk management and mitigation. However, the practice of an actual operational use of satellite products by end-users is still not usual at European level. This work is based on the experience carried out jointly by CNR-IMAA and the National Civil Protection Department (DPC), in the framework of a five-year agreement in which the operational use of an Earth observation satellite system for fires spotting and monitoring is tested. Satellite-based products, developed not only for detecting fires but also for continuously monitoring their evolution in time domain, have been provided to Civil Protection

  10. General fire protection guidelines for egyptian nuclear facilities. Vol. 4

    International Nuclear Information System (INIS)

    Radhad, S.; Hussien, A.Z.; Hammad, F.H.

    1996-01-01

    The purpose of this paper is to establish the regulatory requirements of that will provide and ensure fire protection of egyptian nuclear facilities. Those facilities that use, handle and store low and/or medium radioactive substances are included. Two or more classes of occupancy are considered to occur in the same building or structure. Fir protection measures and systems were reviewed for three of the egyptian Nuclear facilities. These are egypt first nuclear reactor (ETRR-1) building and systems, hot laboratories buildings and facilities, and the building including the AECL type Is-6500 industrial cobalt-60 gamma irradiator E gypt's mega gamma I . The study includes the outlines of the various aspects of fire protection with a view to define the relevant highlights and scope of egyptian guideline for nuclear installations. The study considers fire protection aspects including the following items: 1- Site selection. 2- General facility design. 3- Fire alarm, detection and suppression systems. 4- Protection for specific areas/control room, cable spreading room, computer room) 5- Fire emergency response planning. 6- Fire water supply. 7- Emergency lighting and communication. 8- Rescue and escape routes. 9- Explosion protection. 10-Manual fire fighting. 11- Security consideration in the interest of fire protection. 12- quality assurance programme. Therefore, first of all the design stage, then during the construction stage, and later during the operation stage, measures must be taken to forestall the risks associated with the outbreak of fire and to ensure that consequences of fire accidents remain limited

  11. Overestimating Resource Value and Its Effects on Fighting Decisions

    OpenAIRE

    Dugatkin, Lee Alan; Dugatkin, Aaron David

    2011-01-01

    Much work in behavioral ecology has shown that animals fight over resources such as food, and that they make strategic decisions about when to engage in such fights. Here, we examine the evolution of one, heretofore unexamined, component of that strategic decision about whether to fight for a resource. We present the results of a computer simulation that examined the evolution of over- or underestimating the value of a resource (food) as a function of an individual's current hunger level. In ...

  12. Dirty Fighting: How to Counter Total Warfare Mentality

    Science.gov (United States)

    2015-06-12

    sustained British security discipline, support for the main PIRA dirty fighting weapon (unannounced bombings) began to turn against them. This was... DIRTY FIGHTING: HOW TO COUNTER TOTAL WARFARE MENTALITY A thesis presented to the Faculty of the U.S. Army Command and... Dirty Fighting: How to Counter Total Warfare Mentality 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Major

  13. Male weaponry in a fighting cricket.

    Directory of Open Access Journals (Sweden)

    Kevin A Judge

    Full Text Available Sexually selected male weaponry is widespread in nature. Despite being model systems for the study of male aggression in Western science and for cricket fights in Chinese culture, field crickets (Orthoptera, Gryllidae, Gryllinae are not known to possess sexually dimorphic weaponry. In a wild population of the fall field cricket, Gryllus pennsylvanicus, we report sexual dimorphism in head size as well as the size of mouthparts, both of which are used when aggressive contests between males escalate to physical combat. Male G. pennsylvanicus have larger heads, maxillae and mandibles than females when controlling for pronotum length. We conducted two experiments to test the hypothesis that relatively larger weaponry conveys an advantage to males in aggressive contests. Pairs of males were selected for differences in head size and consequently were different in the size of maxillae and mandibles. In the first experiment, males were closely matched for body size (pronotum length, and in the second, they were matched for body mass. Males with proportionately larger weaponry won more fights and increasing differences in weaponry size between males increased the fighting success of the male with the larger weaponry. This was particularly true when contests escalated to grappling, the most intense level of aggression. However, neither contest duration nor intensity was related to weaponry size as predicted by models of contest settlement. These results are the first evidence that the size of the head capsule and mouthparts are under positive selection via male-male competition in field crickets, and validate 800-year-old Chinese traditional knowledge.

  14. The fight against Volatile Organic Compounds (VOC)

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    This paper strikes the balance of the fight against organic volatile compounds emissions in France and in Europe. The first part describes the influence of VOC on production of Ozone in troposphere and gives numerical data on permissive emission values in atmosphere. The second part describes french and european policy and regulations. The third part gives the principle methods and devices for COV measurement in the atmosphere. In the last part, effluents treatment is given: thermal incineration, catalytic incineration, adsorption on active carbon, biologic purification, condensation and separative processes on membrane

  15. Phytochemicals in the Fight Against Cancer.

    Science.gov (United States)

    Davidson, Kristoffer T; Zhu, Ziwen; Fang, Yujiang

    2016-10-01

    Phytochemicals are chemical compounds from fruits, vegetables, or grains and they have been used to treat various diseases for thousands of years. More than one million people in the United States get cancer each year. Although recent advances in medicine have improved the outcomes for cancer patients, there is still a need for novel approaches in the fight against cancer. One such approach that has shown promise in recent years is the use of phytochemicals alone or as synergistic agents. In this review, we will discuss the use of phytochemicals as therapeutic agents against cancer with an emphasis on apple extract.

  16. [Stevia in the fight against dental caries].

    Science.gov (United States)

    Ma, M S; Blanksma, N G

    2015-01-01

    Stevia is a natural, non-caloric sweetener of plant origin. The sweetening power of stevia is several hundred times larger than that of table sugar (sucrose). On the basis of available research, the European Food Safety Authority concluded that stevia is safe for human consumption. Since then, stevia has been approved as a sweetener for the European market. As a substitute for sucrose, stevia can contribute to a reduced caloric intake and can play a role in the prevention and/or treatment of metabolic disorders. In addition, stevia is non-cariogenic and is, moreover, affordable. Promoting the consumption of stevia can therefore be a preventive means of fighting dental caries.

  17. 'Of course you like to fight'

    DEFF Research Database (Denmark)

    Andersen, Ditte; Sandberg, Sveinung

    2017-01-01

    Previous research has critiqued conventional anger management programmes for disregarding participants’ values honouring masculine performances of being tough, risk-seeking and capable of violence. Conversely, the Danish programme subjected to case study in this paper, represents a liberal approach......-judgmental attitude, which indicates expectations that participants value practices such as fighting and using illegal drugs. We explain how the approach emerges as a gendered and classed frame which some participants may not align with, specifying how a participant who is unable or unwilling to adopt expectations...

  18. Study on aging management of fire protection system in nuclear power plant

    International Nuclear Information System (INIS)

    Fang Huasong; Du Yu; Li Jianwen; Shi Haining; Tu Fengsheng

    2010-01-01

    Fire prevention, fire fighting and fire automatic alarms are three aspects which be included in fire protection system in nuclear power plants. The fire protection system can protect personnel, equipment etc in the fire, so their performance will have a direct influence on the safe operation in nuclear power plants. The disabled accidents caused by aging have happened continuously with the extension of time in the fire protection system, which is the major security risk during the running time in nuclear power plants. In view of the importance of fire protection system and the severity of aging problems, the aging are highly valued by the plant operators and related organizations. Though the feedback of operating experience in nuclear power plant, the impact of the fire-fighting equipment aging on system performance and reliability be assessed, the aging sensitive equipment be selected to carry out the aging analysis and to guide the management and maintenance to guarantee the healthy operation in life time of fire protection system in nuclear power plant. (authors)

  19. Supporting teachers and trainers for successful reforms and quality of VET

    DEFF Research Database (Denmark)

    Kruse, Katrine; Gottlieb, Susanne; Andersen, Ole Dibbern

    This article presents how teachers and trainers in the Danish vocational education and training (VET) system are prepared for their work as professionals in an educational system undergoing rapid changes.......This article presents how teachers and trainers in the Danish vocational education and training (VET) system are prepared for their work as professionals in an educational system undergoing rapid changes....

  20. Concussion Assessment in California Community College Football: Athletic Trainers' Strides toward a Safer Return to Play

    Science.gov (United States)

    Chinn, Nancy Resendes

    2010-01-01

    The purpose of this mixed method study was to compare current practices of athletic trainers in the management of concussion in football at California Community Colleges (CCC) with the concussion management guidelines set forth by the National Athletic Trainers Association (NATA). The study also set out to gain understanding of why some athletic…

  1. The attributes of the clinical trainer as a role model: a systematic review

    NARCIS (Netherlands)

    Jochemsen-van der Leeuw, H. G. A. Ria; van Dijk, Nynke; van Etten-Jamaludin, Faridi S.; Wieringa-de Waard, Margreet

    2013-01-01

    Medical trainees (interns and residents) and their clinical trainers need to be aware of the differences between positive and negative role modeling to ensure that trainees imitate and that trainers demonstrate the professional behavior required to provide high-quality patient care. The authors

  2. Guide for Trainers. Interdisciplinary Team Training and Humanistic Patient Care for Hospices. Monograph 2.

    Science.gov (United States)

    Wilson, Dottie C.; Grady, Kathleen A.

    This monograph, the second in a series of five, provides information for trainers on interdisciplinary team training and humanistic patient care in hospices. Designed to help outside trainers who may be invited by a hospice to conduct its training, the materials help instructors to understand the nature of hospices, to determine whether or not the…

  3. Factors influencing the EBM behaviour of GP trainers: a mixed method study

    NARCIS (Netherlands)

    te Pas, E.; van Dijk, N.; Bartelink, M. E. L.; Wieringa-de Waard, M.

    2013-01-01

    General practitioner (GP) trainees state that their trainers are not consistent in using evidence-based medicine (EBM) or are even dismissive of it. As trainers are important role models in the Dutch GP training system this could have a large influence on the EBM training of GP trainees. To

  4. Ethical Issues of ICT Use by Teacher Trainers: Use of E-Books in Academic Settings

    Science.gov (United States)

    Kilickaya, Ferit; Krajka, Jaroslaw

    2015-01-01

    In an attempt to address the issue of ethics in ICT use by university teacher trainers, the current study aimed to investigate academics' downloading and sharing e-books as well as the reasons that led them to be involved in this piracy. The participants included 140 teacher trainers working at faculties of education in Turkey, and a questionnaire…

  5. Realism of procedural task trainers in a pediatric emergency medicine procedures course.

    Science.gov (United States)

    Shefrin, Allan; Khazei, Afshin; Cheng, Adam

    2015-01-01

    Pediatric emergency medicine (PEM) physicians have minimal experience in life saving procedures and have turned to task trainers to learn these skills. Realism of these models is an important consideration that has received little study. PEM physicians and trainees participated in a day long procedural training course that utilized commercially available and homemade task trainers to teach pericardiocentesis, chest tube insertion, cricothyroidotomy and central line insertion. Participants rated the realism of the task trainers as part of a post-course survey. The homemade task trainers received variable realism ratings, with 91% of participants rating the pork rib chest tube model as realistic, 82% rating the gelatin pericardiocentesis mold as realistic and 36% rating the ventilator tubing cricothyroidotomy model as realistic. Commercial trainers also received variable ratings, with 45% rating the chest drain and pericardiocentesis simulator as realistic, 74% rating the crichotracheotomy trainer as realistic and 80% rating the central line insertion trainer as realistic. Task training models utilized in our course received variable realism ratings. When deciding what type of task trainer to use future courses should carefully consider the desired aspect of realism, and how it aligns with the procedural skill, balanced with cost considerations.

  6. Adaptive soft tissue deformation for a virtual reality surgical trainer.

    Science.gov (United States)

    Jerabkova, Lenka; Wolter, Timm P; Pallua, Norbert; Kuhlen, Torsten

    2005-01-01

    Real time tissue deformation is an important aspect of interactive virtual reality (VR) environments such as medical trainers. Most approaches in deformable modelling use a fixed space discretization. A surgical trainer requires high plausibility of the deformations especially in the area close to the instrument. As the area of intervention is not known a priori, adaptive techniques have to be applied. We present an approach for real time deformation of soft tissue based on a regular FEM mesh of cube elements as opposed to a mesh of tetrahedral elements used by the majority of soft tissue simulators. A regular mesh structure simplifies the local refinement operation as the elements topology and stiffness are known implicitly. We propose an octree-based adaptive multiresolution extension of our basic approach. The volumetric representation of the deformed object is created automatically from medical images or by voxelization of a surface model. The resolution of the volumetric representation is independent of the surface geometry resolution. The surface is deformed according to the simulation performed on the underlying volumetric mesh.

  7. Study on Earthquake Emergency Evacuation Drill Trainer Development

    Science.gov (United States)

    ChangJiang, L.

    2016-12-01

    With the improvement of China's urbanization, to ensure people survive the earthquake needs scientific routine emergency evacuation drills. Drawing on cellular automaton, shortest path algorithm and collision avoidance, we designed a model of earthquake emergency evacuation drill for school scenes. Based on this model, we made simulation software for earthquake emergency evacuation drill. The software is able to perform the simulation of earthquake emergency evacuation drill by building spatial structural model and selecting the information of people's location grounds on actual conditions of constructions. Based on the data of simulation, we can operate drilling in the same building. RFID technology could be used here for drill data collection which read personal information and send it to the evacuation simulation software via WIFI. Then the simulation software would contrast simulative data with the information of actual evacuation process, such as evacuation time, evacuation path, congestion nodes and so on. In the end, it would provide a contrastive analysis report to report assessment result and optimum proposal. We hope the earthquake emergency evacuation drill software and trainer can provide overall process disposal concept for earthquake emergency evacuation drill in assembly occupancies. The trainer can make the earthquake emergency evacuation more orderly, efficient, reasonable and scientific to fulfill the increase in coping capacity of urban hazard.

  8. Rapid weight gain in professional boxing and correlation with fight decisions: analysis from 71 title fights.

    Science.gov (United States)

    Daniele, Gianlorenzo; Weinstein, Richard N; Wallace, Paul Wesley; Palmieri, Vincenzo; Bianco, Massimiliano

    2016-11-01

    Boxing is a sport where athletes compete in several weight categories. Professional boxers typically dehydrate to cut their weight for the weigh-in (24 h before the contest) and then rehydrate before the fight. The International Boxing Federation (IBF) mandates a second weigh-in 12 h before the fight. Our objectives were: 1) To quantify the weight gain (WG) from the 1st to the 2nd weigh-in; 2) to investigate whether rapid WG affects boxing performance (win/loss rate) and 3) whether weight discrepancy (WD) 15 between boxers exposes them to increased health risks (rate of fights ended before time limit). From official weigh-in reports of 71 IBF fights (142 fighters) the following data were gathered/calculated for each boxer: age, weight division, 1st weight, 2nd weight, WG between weigh-ins (kg and %), WD between opponents, and fight decision. Between the weigh-ins, the average WG was 2.52 ± 1.37 kg (range -0.3/6.4 kg) and 3.8 ± 2.2% of the initial body weight (range -0.4/9.3%) and the average WD 1.94 ± 1.50 kg (maximum 7.10 kg). Both WG and WD did not affect match outcomes. We observed tendencies for higher loss rate among boxers gaining more weight, and for higher victory rate in boxers with larger WD, however without reaching significance. A significant negative correlation was found between the 1st weight and the WG, both in absolute (r = -0.278, p = 0.001) and relative value (r = -0.497, p < 0.0001). Although correlations between WG, WD and boxing performance were not found, single cases with an alarming high WG and WD were noted.

  9. 46 CFR 28.820 - Fire pumps, fire mains, fire hydrants, and fire hoses.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Fire pumps, fire mains, fire hydrants, and fire hoses... REQUIREMENTS FOR COMMERCIAL FISHING INDUSTRY VESSELS Aleutian Trade Act Vessels § 28.820 Fire pumps, fire mains... pump connected to a fixed piping system. This pump must be capable of delivering an effective stream of...

  10. 46 CFR 28.315 - Fire pumps, fire mains, fire hydrants, and fire hoses.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Fire pumps, fire mains, fire hydrants, and fire hoses... After September 15, 1991, and That Operate With More Than 16 Individuals on Board § 28.315 Fire pumps... be equipped with a self-priming, power driven fire pump connected to a fixed piping system. (1) A...

  11. Rules of Engagement: The Joint Influence of Trainer Expressiveness and Trainee Experiential Learning Style on Engagement and Training Transfer

    Science.gov (United States)

    Rangel, Bertha; Chung, Wonjoon; Harris, T. Brad; Carpenter, Nichelle C.; Chiaburu, Dan S.; Moore, Jenna L.

    2015-01-01

    We investigated the joint effect of trainer expressiveness and trainee experiential learning style on training transfer intentions. Extending prior research where trainer expressiveness has been established as a positive predictor of transfer, we show that trainer expressiveness is more impactful for trainees with high (vs. low) experiential…

  12. Fire Synthesis

    Indian Academy of Sciences (India)

    special infrastructure which require careful maintenance. In such situation fire synthesis is a simpler method that can be adopted for the bulk production of high purity .... reaction between Ti and B to form titanium boride. The reaction between titanium (fuel- electron donor) and boron (oxidiser-electron acceptor) once initiated ...

  13. Forest Fires

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 6; Issue 11. Forest Fires - Origins and Ecological Paradoxes. K Narendran. General Article Volume 6 Issue 11 November 2001 pp 34-41. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/006/11/0034-0041 ...

  14. Fire Synthesis

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 16; Issue 12. Fire Synthesis - Preparation of Alumina Products. Tanu Mimani. Volume 16 Issue 12 December 2011 pp 1324-1332. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/016/12/1324-1332 ...

  15. Fire Synthesis

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 5; Issue 2. Fire Synthesis - Preparation of Alumina Products. Tanu Mimani. General Article Volume 5 Issue 2 February 2000 pp 50-57. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/005/02/0050-0057 ...

  16. Using Space Technologies for a timely detection of forest fires: the experience of end-users in 3 Italian Regions

    Science.gov (United States)

    Filizzola, Carolina; Belloni, Antonella; Benigno, Giuseppe; Biancardi, Alberto; Corrado, Rosita; Coviello, Irina; De Costanzo, Giovanni; Genzano, Nicola; Lacava, Teodosio; Lisi, Mariano; Marchese, Francesco; Mazzeo, Giuseppe; Merzagora, Cinzio; Paciello, Rossana; Pergola, Nicola; Sannazzaro, Filomena; Serio, Salvatore; Tramutoli, Valerio

    2013-04-01

    Every year, hundreds of thousands of hectares of European forests are destroyed by fires. Due to the particular topography, landscape and demographic distribution in Europe (very different from typical scenarios of China, USA, Canada and Australia), rapidity in fire sighting is still the determining factor in limiting damages to people and goods. Moreover, the possibility of early fire detection means also potentially to reduce the size of the event to be faced, the necessary fire fighting resources and, therefore, even the reaction times. In such a context, integration of satellite technologies (mainly high temporal resolution data) and traditional surveillance systems within the fire fighting procedures seems to positively impact on the effectiveness of active fire fighting as demonstrated by recent experiences over Italian territory jointly performed by University of Basilicata, IMAA-CNR and Local Authorities. Real time implementation was performed since 2007, during fire seasons, over several Italian regions with different fire regimes and features, in order to assess the actual potential of different satellite-based fire detection products to support regional and local authorities in efficiently fighting fires and better mitigating their negative effects. Real-time campaigns were carried out in strict collaboration with end-users within the framework of specific projects (i.e. the AVVISA, AVVISTA and AVVISA-Basilicata projects) funded by Civil Protection offices of Regione Lombardia, Provincia Regionale di Palermo and Regione Basilicata in charge of fire risk management and mitigation. A tailored training program was dedicated to the personnel of Regional Civil Protection offices in order to ensure the full understanding and the better integration of satellite based products and tools within the existing fire fighting protocols. In this work, outcomes of these practices are shown and discussed, especially highlighting the impact that a real time satellite

  17. EDV supported dynamic fire protection concept adaptation during dismantling of nuclear facilities

    International Nuclear Information System (INIS)

    Mummert, Maxi; Traichel, Anke; Dilger, Matthias

    2013-01-01

    Fire protection concepts are supposed to be a decision guide for the definition of measures and priorities in fire fighting and fire prevention. In case of reactor dismantling a fire protection concept for the actual status is required. Following the fuel removal from the reactor the protection goals are reduced to the safe confinement of radioactive materials and the restriction of radiation exposure. A dynamic fire protection concept was developed to allow the compliance with the required protection measures with respect to the protection targets. The implementation of the dynamic fire protection concept simplifies the planning of the dismantling steps and to adjust the fire protection measured in the frame of changes in the plant.

  18. The International Criminal Court, Justice, Peace and the Fight ...

    African Journals Online (AJOL)

    cooperation and judicial assistance in prosecuting international crimes, delivering justice and fighting impunity (Rome Statute: Articles 86–102). The ICC and the Promotion of Justice, Peace and Reconciliation: The Fight Against Impunity in Africa. International law experts working on the ICC, ICTY, ICTR and even the.

  19. L-026: EPR-First Responders: Action Guides Extinguishing Fire Brigades

    International Nuclear Information System (INIS)

    2011-01-01

    This conference will cover how and when to apply the Fire Brigades. Instructions and guidelines within the IAEA-EPR-First Responders to be used to guide the fire fighting brigade in a radiological emergency response to radioactive material in a manner that will minimize risks while performing the task. It will take into consideration the use of several types of monitoring equipment such as oxygen level meters, sight explosive, chemical meters and radiation detectors

  20. Fight against fuel poverty. Levers, stakes and expectations of the fight against fuel poverty in housing

    International Nuclear Information System (INIS)

    Payen, Luc; Pamart, Isabelle; Lacroix, Olivier

    2013-10-01

    'Is in fuel poverty a person who feels in his particular housing difficulties have the necessary energy supply to the satisfaction of basic needs due to the inadequacy of resources or its habitat conditions'. The rising cost of energy commodities in the late 2000's, added to the poor thermal quality an important part of French homes, has led to the emergence of fuel poverty in the public debate. Legislative recognition of these situations with the law 'Grenelle II' (from which is extracted the definition above) marked a decisive step in the fight against this complex problem. Affecting nearly 5 million households in France, fuel poverty is a major challenge for societies wishing to successfully achieve their energy transition. In this new publication, ENEA reports on the main levers of the fight against fuel poverty, the obstacles encountered and the needs for new solutions

  1. Lightweight composite fighting cover prototype development program

    Energy Technology Data Exchange (ETDEWEB)

    Wrenn, G.E. Jr.; Frame, B.J.; Gwaltney, R.C.; Akerman, M.A.

    1996-07-01

    The U.S. Army Field Assistance Science and Technology Program requested Oak Ridge National Laboratory (ORNL) to demonstrate the use of lightweight composite materials in construction of overhead covers for reinforced infantry fighting positions. In recent years, ORNL researchers have designed and tested several concepts for lightweight ballistic protection structures, and they have developed numerous prototype composite structures for military and civilian applications. In the current program, composite panel designs and materials are tested and optimized to meet anticipated static and dynamic load conditions for the overhead cover structure. Ten prototype composite covers were built at ORNL for use in Army field tests. Each composite cover has a nominal surface area of 12 ft[sup 2] and a nominal weight of 8 lb. Four of the prototypes are made with folding sections to improve their handling characteristics. The composite covers exhibit equivalent performance in Army field tests to covers made with conventional materials that weigh four times as much.

  2. Fighting falsified medicines: The analytical approach.

    Science.gov (United States)

    Rebiere, Hervé; Guinot, Pauline; Chauvey, Denis; Brenier, Charlotte

    2017-08-05

    Given the harm to human health, the fight against falsified medicines has become a priority issue that involves numerous actors. Analytical laboratories contribute by performing analyses to chemically characterise falsified samples and assess their hazards for patients. A wide range of techniques can be used to obtain individual information on the organic and inorganic composition, the presence of an active substance or impurities, or the crystalline arrangement of the formulation's compound. After a presentation of these individual techniques, this review puts forward a methodology to combine them. In order to illustrate this approach, examples from the scientific literature (products used for erectile dysfunction treatment, weight loss and malaria) are placed in the centre of the proposed methodology. Combining analytical techniques allows the analyst to conclude on the falsification of a sample, on its compliance in terms of pharmaceutical quality and finally on the safety for patients. Copyright © 2017 Elsevier B.V. All rights reserved.

  3. Zika virus: Can India win the fight?

    Directory of Open Access Journals (Sweden)

    Tulika Singh

    2017-01-01

    Full Text Available Zika virus is an emerging arbovirus of public health importance transmitted by Aedes mosquito which also transmits dengue, chikungunya and yellow fever. The disease has been spreading at an alarming rate in Africa, Pacific Islands, and the Americas. Given the expansion of environments where mosquitoes can live and breed, facilitated by urbanization and globalization, there is potential for major urban epidemics of Zika virus disease to occur globally. World Health Organization (WHO has declared Zika virus disease to be a Public Health Emergency of International Concern (PHEIC. Our failed attempts to control dengue epidemics in the past call for concern and we need to be to prepared to fight Zika virus before it arrives at our doors.

  4. Training of Trainers (ToT) Program in Team Teaching

    Science.gov (United States)

    Febrianti, Werry; Wiryanto, Leo Hari

    2018-01-01

    The first year students in Sumatera Institute of Technology (ITERA) follow the first year program (TPB). They will learn about mathematics, physics, chemistry, and all of the basic subjects that they need for learning in ITERA. They will study in the big classrooms with different background department of their friends. This situation makes the lectures become more challenging in teaching their lessons. Besides the classrooms, the experience of the lecturers is still need to be improved because the lecturers are young and less of experience in teaching so that they need guidance from their senior lecturer. Because of that situation, Training of Trainers (ToT) program in team teaching is one of the solution that can increase the young lecturers’s ability so that they can teach well in the massal conditions of the classrooms. ToT program in team teaching indicated the better result than regular teaching.

  5. National Athletic Trainers' Association Position Statement: Anabolic-Androgenic Steroids

    Science.gov (United States)

    Kersey, Robert D.; Elliot, Diane L.; Goldberg, Linn; Kanayama, Gen; Leone, James E.; Pavlovich, Mike; Pope, Harrison G.

    2012-01-01

    This NATA position statement was developed by the NATA Research & Education Foundation. Objective This manuscript summarizes the best available scholarly evidence related to anabolic-androgenic steroids (AAS) as a reference for health care professionals, including athletic trainers, educators, and interested others. Background Health care professionals associated with sports or exercise should understand and be prepared to educate others about AAS. These synthetic, testosterone-based derivatives are widely abused by athletes and nonathletes to gain athletic performance advantages, develop their physiques, and improve their body image. Although AAS can be ergogenic, their abuse may lead to numerous negative health effects. Recommendations Abusers of AAS often rely on questionable information sources. Sports medicine professionals can therefore serve an important role by providing accurate, reliable information. The recommendations provide health care professionals with a current and accurate synopsis of the AAS-related research. PMID:23068595

  6. Therapists, Trainers, and Acupuncturists: Focused Review for the Orthopedic Surgeon.

    Science.gov (United States)

    Domes, Christopher M; Kruger, Cori L

    2015-12-01

    Effective treatment of orthopedic injuries requires a multidisciplinary team, including physical and occupational therapists, athletic trainers, massage therapists, and acupuncturists. Orthopedic surgeons commonly encounter these practitioners but may not be familiar with the training, credentialing, and most importantly, the appropriate use of members of this team. There are general similarities in practice locations as well as types of symptoms addressed by the providers discussed, which include the treatment of physical pain, evaluation and treatment of physical impairment, and some facilitation of adaptation to the limitations caused by injuries. Across the 5 types of providers discussed there are widely varying training and licensing requirements, specializations, and continuing education requirements to maintain licensure. This article provides a focused review of these members of the multidisciplinary team and highlights the current American Academy of Orthopaedic Surgeons recommendations for the use of occupational and physical therapists for orthopedic conditions, including hip fractures, total hip arthroplasty, and anterior cruciate ligament reconstruction. Copyright 2015, SLACK Incorporated.

  7. Fire Behavior in Pelalawan Peatland, Riau Province

    Directory of Open Access Journals (Sweden)

    BAMBANG HERO SAHARJO

    2006-01-01

    Full Text Available During dry season it is easily recognized that smoke will emerge at certain place both in Sumatra and Kalimantan that is in peatland. The worst situation occurred when fire burnt buried log in the logged over area where the fire fighter did not have any experience and knowledge on how to work with fire in peatland. Finally it had been found that one of the reasons why firefighter failed to fight fire in peatland is because they do not have any knowledge and experience on it. In order to know the fire behavior characteristics in different level of peat decomposition for fire management and sustainable management of the land for the community, research done in Pelalawan area, Riau Province, Indonesia, during dry season 2001. Three level of peat decomposition named Sapric, Hemic, and Fibric used. To conduct the research, two 400 m2 of plot each was established in every level of the peat decomposition. Burning done three weeks following slashing, cutting and drying at different time using circle method. During burning, flame length, rate of the spread of fire, flame temperature and following burning fuel left and the depth of peat destruction were measured. Results of research shown that in sapric site where sapric 2 has fuel load 9 ton ha-1 less than sapric 1, fire behavior was significantly different while peat destructed was deepest in sapric 2 with 31.87 cm. In hemic site where hemic 2 has fuel load 12.3 ton ha-1 more than hemic 1, fire behavior was significantly different and peat destructed deeper than hemic 1 that was 12.6 cm. In fibric site where fibric 1 has fuel load 3.5 ton ha-1 more than fibric 1, fire behavior was significantly different that has no burnt peat found. This results found that the different fuel characteristics (potency, moisture, bed depth, and type at the same level of peat decomposition will have significantly different fire behavior as it happened also on the depth of peat destruction except fibric. The same condition

  8. Robotics On-Board Trainer (ROBoT)

    Science.gov (United States)

    Johnson, Genevieve; Alexander, Greg

    2013-01-01

    ROBoT is an on-orbit version of the ground-based Dynamics Skills Trainer (DST) that astronauts use for training on a frequent basis. This software consists of two primary software groups. The first series of components is responsible for displaying the graphical scenes. The remaining components are responsible for simulating the Mobile Servicing System (MSS), the Japanese Experiment Module Remote Manipulator System (JEMRMS), and the H-II Transfer Vehicle (HTV) Free Flyer Robotics Operations. The MSS simulation software includes: Robotic Workstation (RWS) simulation, a simulation of the Space Station Remote Manipulator System (SSRMS), a simulation of the ISS Command and Control System (CCS), and a portion of the Portable Computer System (PCS) software necessary for MSS operations. These components all run under the CentOS4.5 Linux operating system. The JEMRMS simulation software includes real-time, HIL, dynamics, manipulator multi-body dynamics, and a moving object contact model with Tricks discrete time scheduling. The JEMRMS DST will be used as a functional proficiency and skills trainer for flight crews. The HTV Free Flyer Robotics Operations simulation software adds a functional simulation of HTV vehicle controllers, sensors, and data to the MSS simulation software. These components are intended to support HTV ISS visiting vehicle analysis and training. The scene generation software will use DOUG (Dynamic On-orbit Ubiquitous Graphics) to render the graphical scenes. DOUG runs on a laptop running the CentOS4.5 Linux operating system. DOUG is an Open GL-based 3D computer graphics rendering package. It uses pre-built three-dimensional models of on-orbit ISS and space shuttle systems elements, and provides realtime views of various station and shuttle configurations.

  9. A robotic wheelchair trainer: design overview and a feasibility study

    Directory of Open Access Journals (Sweden)

    Marchal-Crespo Laura

    2010-08-01

    Full Text Available Abstract Background Experiencing independent mobility is important for children with a severe movement disability, but learning to drive a powered wheelchair can be labor intensive, requiring hand-over-hand assistance from a skilled therapist. Methods To improve accessibility to training, we developed a robotic wheelchair trainer that steers itself along a course marked by a line on the floor using computer vision, haptically guiding the driver's hand in appropriate steering motions using a force feedback joystick, as the driver tries to catch a mobile robot in a game of "robot tag". This paper provides a detailed design description of the computer vision and control system. In addition, we present data from a pilot study in which we used the chair to teach children without motor impairment aged 4-9 (n = 22 to drive the wheelchair in a single training session, in order to verify that the wheelchair could enable learning by the non-impaired motor system, and to establish normative values of learning rates. Results and Discussion Training with haptic guidance from the robotic wheelchair trainer improved the steering ability of children without motor impairment significantly more than training without guidance. We also report the results of a case study with one 8-year-old child with a severe motor impairment due to cerebral palsy, who replicated the single-session training protocol that the non-disabled children participated in. This child also improved steering ability after training with guidance from the joystick by an amount even greater than the children without motor impairment. Conclusions The system not only provided a safe, fun context for automating driver's training, but also enhanced motor learning by the non-impaired motor system, presumably by demonstrating through intuitive movement and force of the joystick itself exemplary control to follow the course. The case study indicates that a child with a motor system impaired by CP can

  10. Sports Nutrition Knowledge, Perceptions, Resources, and Advice Given by Certified CrossFit Trainers

    Directory of Open Access Journals (Sweden)

    Cassie Maxwell

    2017-03-01

    Full Text Available Background: CrossFit is a large, growing force in the fitness community. Currently, Level 1 and 2 CrossFit certification classes do not include nutrition education. The purpose of this study was to identify sports nutrition knowledge, perceptions, resources, and advice given by Certified CrossFit Trainers. Methods: An online questionnaire that measured these four constructs was placed on a private Facebook community, open only to certified CrossFit trainers, for 10 days. Results: Complete surveys were obtained from 289 CrossFit trainers. The mean Sport Nutrition Knowledge (SNK score was 11.1 ± 2.1, equivalent to 65.3% ± 12.4% correct. The trainers perceived nutrition to be extremely important to athletic performance (9.4 ± 0.9 on a 10 point scale. Overall, the trainers graded their SNK higher than that of their CrossFit peers. The internet and CrossFit peers were the most frequently reported sources for nutrition information; Registered Dietitians were the least reported source. The Paleo and Zone diets were the most common dietary regimens recommended by CrossFit trainers. Results indicated a positive correlation between a CrossFit trainer’s self-reported hours of nutrition education and their SNK score (r = 0.17; p < 0.01. Conclusion: Nutrition education modules for Level 1 and 2 CrossFit trainers, developed with input from Board Certified Specialists in Sports Dietetics, are recommended.

  11. Acquisition of fundamental laparoscopic skills: is a box really as good as a virtual reality trainer?

    Science.gov (United States)

    Vitish-Sharma, P; Knowles, J; Patel, B

    2011-01-01

    Laparoscopic surgery requires working in a three-dimensional environment with a two-dimensional view. Skills such as depth perception, hand to eye co-ordination and bimanual manipulation are crucial to its efficacy. To compare the efficiency of training in laparoscopic skills on a VR simulator with a traditional box trainer. Twenty medical students were recruited. An initial training session on the relevant anatomy and steps of a laparoscopic cholecystectomy was given. Baseline skills were recorded using a pre-training laparoscopic cholecystectomy on the VR trainer. Parameters measured were: (1) total time taken (mins); (2) number of movements right and left instrument; (3) path length (cms) of right and left instrument was recorded. Ten students trained on a VR simulator, and ten on a box trainer, for three hours each. The box trainer group exercises were based on the Royal College of Surgeons core laparoscopic skills course, and the VR trainer exercises were based on the Simbionix LapMentor basic skills tasks. Following this both groups were reassessed by a laparoscopic cholecystectomy on the VR trainer. Both groups showed improvement in all measured parameters. A student T-test at 95% confidence interval showed no statistically significant difference between the two groups pre and post training. Both the VR and box trainer are effective in the acquisition of laparoscopic skills. Copyright © 2011 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

  12. Injury surveillance in community sport: Can we obtain valid data from sports trainers?

    Science.gov (United States)

    Ekegren, C L; Gabbe, B J; Finch, C F

    2015-06-01

    A lack of available injury data on community sports participants has hampered the development of informed preventive strategies for the broad-base of sports participation. In community sports settings, sports trainers or first-aiders are well-placed to carry out injury surveillance, but few studies have evaluated their ability to do so. The aim of this study was to investigate the reporting rate and completeness of sports trainers' injury records and agreement between sports trainers' and players' reports of injury in community Australian football. Throughout the football season, one sports trainer from each of four clubs recorded players' injuries. To validate these data, we collected self-reported injury data from players via short message service (SMS). In total, 210 discrete injuries were recorded for 139 players, 21% by sports trainers only, 59% by players via SMS only, and 21% by both. Completeness of injury records ranged from 95% to 100%. Agreement between sports trainers and players ranged from K = 0.32 (95% confidence interval: 0.27, 0.37) for date of return to football to K = 1.00 for activity when injured. Injury data collected by sports trainers may be of adequate quality for providing an understanding of the profile of injuries. However, data are likely to underestimate injury rates and should be interpreted with caution. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  13. POLITENESS STRATEGIES EMPLOYED BY THE TRAINERS IN ROOM DIVISION DEPARTMENT BAPEPAR NUSA DUA

    Directory of Open Access Journals (Sweden)

    I Gusti Ayu Vina Widiadnya Putri

    2017-05-01

    Full Text Available This article tries to analyze and discuss the politeness strategies employed by the trainers in room division department when they practice on the job training in the hotel. Politeness strategy was needed when the trainers serve the guest. This research was done by observation and interview with the trainer and the guest about their conversation. The analysis of politeness strategies that employed by the trainer focused on two discussions; (1 the kinds of politeness strategies used by trainer in room division department, and (2 the implications of politeness strategies used by trainer in room division department. This research used the theory from Brown & Levinson (1987 in his book entitled Politeness: Some Universals in Language Usages. The theory is supported by other theories that are considered relevant to the topic of discussion in this research. Based on the analysis, it was found that there were two kinds of politeness stratgies that employed by the trainer in room division department Bapepar Nusa Dua, they were positive face and negative face. Beside that, there are three implications by using politness strategies such as: respect behaviour, togheterness, and cooperative interaction.

  14. Methods for Prediction of Temperature Distribution in Flashover Caused by Backdraft Fire

    Directory of Open Access Journals (Sweden)

    Guowei Zhang

    2014-01-01

    Full Text Available Accurately predicting temperature distribution in flashover fire is a key issue for evacuation and fire-fighting. Now many good flashover fire experiments have be conducted, but most of these experiments are proceeded in enclosure with fixed openings; researches on fire development and temperature distribution in flashover caused by backdraft fire did not receive enough attention. In order to study flashover phenomenon caused by backdraft fire, a full-scale fire experiment was conducted in one abandoned office building. Process of fire development and temperature distribution in room and corridor were separately recorded during the experiment. The experiment shows that fire development in enclosure is closely affected by the room ventilation. Unlike existing temperature curves which have only one temperature peak, temperature in flashover caused by backdraft may have more than one peak value and that there is a linear relationship between maximum peak temperature and distance away from fire compartment. Based on BFD curve and experimental data, mathematical models are proposed to predict temperature curve in flashover fire caused by backdraft at last. These conclusions and experiment data obtained in this paper could provide valuable reference to fire simulation, hazard assessment, and fire protection design.

  15. The Determination of Physical Activity Levels of Trainers in Kastamonu, Turkey

    Directory of Open Access Journals (Sweden)

    Mehmet Günay

    2015-03-01

    Full Text Available This study was carried out with the aim of determining the PA levels of the trainers working in Kastamonu in terms of gender and marital status variables. This study was applied to trainers from 15 different branches in the competitions organized by Kastamonu Directorate of Youth and Sports and Kastamonu Directorate of National Education. A total of 51 trainers participated in the study voluntarily; 19 of them were female; their mean age was 26.53±9.08 years, their mean height was 167.37±5.37 m and their mean weight was 60.37±7.30 kg. 32 of the trainers were male; their mean age was 35.41±8.10, their mean height was 179.69±6.25 m and their mean weight was 83.94±12.11 kg. Since the PA levels of the trainers working in the city center of Kastamonu were studied, the number of subjects was 51. In this study, in order to determine the physical activity level of the trainers, Physical Activity Evaluation Survey (PAAQ has been used. SPSS 15.0 was used to analyze the data in the dual comparisons, the nonparametric Mann-Whitney U Test has been applied. According to gender, there was no significant difference in met/week values of all indexes (p>0.05; also according to marital status, there was significant difference in met/week value of work index (p0.05, U=230,500 and sport indexes (p>0.05, U=282,000, PA levels of female trainers were found higher in home index. On the other hand, it was also determined that according to marital status, PA levels of single trainers were higher than married trainers in work index.

  16. Fire Behavior (FB)

    Science.gov (United States)

    Robert E. Keane

    2006-01-01

    The Fire Behavior (FB) method is used to describe the behavior of the fire and the ambient weather and fuel conditions that influence the fire behavior. Fire behavior methods are not plot based and are collected by fire event and time-date. In general, the fire behavior data are used to interpret the fire effects documented in the plot-level sampling. Unlike the other...

  17. Extinguishing smouldering fires in silos. BRANDFORSK project 745-961

    Energy Technology Data Exchange (ETDEWEB)

    Tuomisaari, M.; Baroudi, D.; Latva, R. [VTT Building Technology, Espoo (Finland). Building Physics, Building Services and Fire Technology

    1998-11-01

    Combustible, porous materials may self-ignite during their storage time in silos as a result of internal heating. The self-ignition process may be slow, and it results in smouldering fires that are extremely difficult to extinguish. Suitable means to fight the smouldering fire were studied both theoretically and experimentally. General heat and mass transfer equations for porous media subject to fires and suppression were written. The equations together with dimensional analysis revealed critical parameters, like the grain size and moisture content, affecting the combustion and suppression process, but they also revealed the complexity of the problem. Experimental results of over 50 tests with varying combustibles and suppression agents were used as the basis for proposed qualitative guidelines on how to fight a smouldering silo fire. Among the potential gaseous agents, CO{sub 2} was found to be the most efficient one. Low expansion foam was also found to be a potential candidate, but its applicability requires further confirmation. Quantifying the guidelines requires a whole new study on the detection of a smouldering fire. The same detection system should be capable of monitoring the suppression process and - most importantly - verifying the extinguishment. (orig.) 46 refs.

  18. Fire Symfonier

    DEFF Research Database (Denmark)

    Nielsen, Svend Hvidtfelt

    2009-01-01

    sidste fire symfonier. Den er måske snarere at opfatte som et præludium til disse. At påstå, at symfonierne fra Holmboes side er planlagt til at være beslægtede, ville være at gå for vidt. Alene de 26 år, der skiller den 10. fra den 13., gør påstanden - i bedste fald - dubiøs. Når deres udformning...... udkrystallisering som i de sidste små 30 år af hans virke har afkastet disse fire variationer over en grundlæggende central holmboesk fornemmelse for form, melodi, klang og rytme. Denne oplevelse har fået mig til at udforske symfonierne, for at finde til bunds i dette holmboeske fællestræk, som jeg mener her står...

  19. [Effective communication strategies to frame the trainer-trainee dialogue in the clinical setting].

    Science.gov (United States)

    Gachoud, D; Félix, S; Monti, M

    2015-11-04

    Communication between trainer and trainee plays a central role in teaching and learning in the clinical environment. There are various strategies to frame the dialogue between trainee and trainer. These strategies allow trainers to be more effective in their supervision, which is important in our busy clinical environment. Communication strategies are well adapted to both in- and out-patient settings, to both under- and postgraduate contexts. This article presents three strategies that we think are particularly useful. They are meant to give feedback, to ask questions and to present a case.

  20. About the problems of teaching future teacher-trainers in the condition of informatization of education

    Directory of Open Access Journals (Sweden)

    Бакитжан Калжанович Мухамеджанов

    2014-12-01

    Full Text Available In this article are considered actuality of informatization of professional education, about problems of readiness to use information and computer technology of professional activity of future teacher-trainers. Authors state that according to the accepted concept of the education, the offered technology of creation of models of activity of future teacher-trainers in most part has to be realized on the basis of information technology. Training of future teacher-trainers on the computer technologies, created on the basis of activity models of specialists, is applicable for model of training of specialists to natural-science specialties.

  1. The WalkTrainer--a new generation of walking reeducation device combining orthoses and muscle stimulation.

    Science.gov (United States)

    Stauffer, Y; Allemand, Y; Bouri, M; Fournier, J; Clavel, R; Metrailler, P; Brodard, R; Reynard, F

    2009-02-01

    This paper presents a novel reeducation device for paraplegics that combines hybrid orthoses and closed-loop electrical muscle stimulation. Based on the so called Cyberthosis concept, the WalkTrainer enables an active muscular participation of the subject in the walking reeducation process by the mean of closed-loop muscle stimulation. The WalkTrainer is also equipped with a leg and pelvic orthosis, an active bodyweight support, and motorized wheels to allow true over ground deambulation. This paper will focus on the development of the WalkTrainer, the presentation of the control strategies, and also give some preliminary results of the first clinical trials.

  2. Improvement of training process of powerlifters on the basis of an interactive program "PersTrainer"

    Directory of Open Access Journals (Sweden)

    Volodymyr Ashanin

    2017-12-01

    Full Text Available Purpose: to develop and scientifically substantiate the program "PersTrainer" for improving the training process of powerlifters. Material & Methods: the study involved the powerlifters of 16–18 years. The following research methods were used: analysis and generalization of the literary sources and data of the Internet, pedagogical observation and the method of information modeling. Results: the interactive program "PersTrainer" is developed and theoretically justified, which allows individually calculating the training load in different training cycles. Conclusion: it is possible to plan training loads on the basis of individually proposed exercise complexes, which are presented in the interactive program "PersTrainer".

  3. Advanced concept for damage control : A framework to simulate fire propagation and damage control effects

    NARCIS (Netherlands)

    Gillis, M.P.W.; Keijer, W.; Smit, C.S.

    2003-01-01

    Current damage control procedures are developed on the basis of a long-standing experience. However there are reasons to believe that these procedures do not account for major weapon-induced calamities. Fire fighting after substantial blast and fragmentation damage, due to a weaponhit, is quite

  4. 76 FR 17327 - 100th Anniversary of the Triangle Shirtwaist Factory Fire

    Science.gov (United States)

    2011-03-29

    ... since the Triangle factory fire, we are still fighting to provide adequate working conditions for all... the flames--giving the factory workers there little time to escape. When the panicked workers tried to... collective bargaining as a tool to give workers a seat at the tables of power. Working Americans are the...

  5. FIGHT ZONE WITH POINTS OF THE SHOTOKAN KARATE FEMALE COMPETITION

    Directory of Open Access Journals (Sweden)

    Nelson Kautzner Marques Junior

    2014-04-01

    Full Text Available The objective of the study was to determine the fight zone with point during the female kumite of competition. This study used a quantitative research for identify the fight zone with point (ippon or waza-ari or not during the female kumite of competition. Were selected on the Internet several championship of kumite of the JKA and of the ITKF. The study detected a high probability of point in the zone 7 and in the zone 2. The study determined that the most points at the corner occurred when the karateka practiced the attack in fight zone. Kruskal-Wallis ANOVA verified significant difference between the fight zone with points, H (10 = 29,49, p = 0,001. The Mann Whitney U test detected significant difference between the zone 5 with waza-ari versus all the zone. The greatest number of points in the fight zone was in agreement with the size of the fight zone. The central zone or zone 5 has 6x6 m, during the female kumite occurred more points, total of 68 waza-aris and 5 ippons. The study on the fight zone with points of the female kumite permits that the karateka has knowledge about the combat zones and guides the karateka before, during and after the female kumite. However, more studies should be done to confirm these findings.

  6. Self-reported characterization of seventh-grade students' fights.

    Science.gov (United States)

    Malek, M K; Chang, B H; Davis, T C

    1998-08-01

    To determine the characteristics of recent fights among seventh-grade students at public middle schools in three dissimilar U.S. communities. The study sample was composed of 289 seventh-grade students at public middle schools in three U.S. communities who participated in fights during the previous 6 months. Students at each site completed a self-administered two-part questionnaire (developed for this study) in May or October 1991. Pearson Chi-square test was performed to determine the association among characteristics of the fights, weapon use, and injury severity. One or more weapons were present at 43% of the fights, weapons were used to threaten or injure in 23%, and stab or gunshot wounds were reported in 10%. Fights with five or more participants or with participants who were intoxicated or gang members involved more weapon use and more severe injury (p school (p Students who often carry a weapon were much more likely to report involvement in fights in which weapons were used and to suffer more severe injuries (p conflict resolution skills are important factors precipitating fights among seventh-grade students.

  7. High-Volume Airborne Fluids Handling Technologies to Fight Wildfires

    Science.gov (United States)

    Dickerson, Mark; Cox, Timothy; Hale, Cliff; Hatton, Rick

    2010-01-01

    NASA recently partnered with the U.S. Forest Service (USFS) on a project to examine mission suitability and recommend policies and procedures for the use of very large aerial firefighting aircraft such as the Boeing 747 and DC-10 aerial retardant delivery aircraft. The aircraft under study included a 10Tanker DC-10 and an Evergreen B-747. NASA's Dryden Flight Research Center and Ames Research Center worked with the USFS to help determine the safe flight envelope for these Very Large Air Tanker (VLAT) aircraft for the USFS and the Department of the Interior (DOI). This new generation of supertankers includes aircraft like these that have as much as four times the delivery capacity of the previous generation of aerial firefighting aircraft. Dryden performed operational test and evaluation assessments and reported findings and recommendations on these aircraft in cooperation with Ames. The team developed, implemented, and directed an evaluation test plan for use in flight test and in simulation. Ames provided support using pilot-in-the-loop simulations and coordinated simulator models, flight profiles, and data analysis with Dryden. The test plan was designed to evaluate the suitability of VLAT aircraft as a function of mission environment. Based on this analysis, NASA generated interim flight envelope limitations to enhance safety and operational utility in the fire-retardant delivery mission. These recommended flight limitations were adopted by the USFS. The 10Tanker DC-10 has been in use for several years with the California Department of Forestry and Fire Protection(Cal-Fire), but until NASA took on the challenge of reviewing VLAT capabilities and limitations, the USFS was hesitant to add them to the federal wildfire arsenal. The DC-10 delivery system is based on an externally mounted set of tanks and a bomb-bay style set of clamshell doors that are opened in precisely calibrated ways to deliver the amounts and concentrations of retardant called for by the

  8. Fire and blast safety manual for fuel element manufacture

    International Nuclear Information System (INIS)

    Ensinger, U.; Koehler, B.; Mester, W.; Riotte, H.G.; Sehrbrock, H.W.

    1988-01-01

    The manual aims to enable people involved in the planning, operation, supervision, licensing or appraisal of fuel element factories to make a quick and accurate assessment of blast safety. In Part A, technical plant principles are shown, and a summary lists the flammable materials and ignition sources to be found in fuel element factories, together with theoretical details of what happens during a fire or a blast. Part B comprises a list of possible fires and explosions in fuel element factories and ways of preventing them. Typical fire and explosion scenarios are analysed more closely on the basis of experiments. Part B also contains a list and an assessment of actual fires and explosions which have occurred in fuel element factories. Part C contains safety measures to protect against fire and explosion, in-built fire safety, fire safety in plant design, explosion protection and measures to protect people from radiation and other hazards when fighting fires. A distinction is drawn between UO 2 , MOX and HTR fuel elements. (orig./DG) [de

  9. Challenges to fire protection measures at Hamaoka Nuclear Power Station

    International Nuclear Information System (INIS)

    Narama, Takeshi

    2015-01-01

    New regulatory standards for fire protection at nuclear power plants have been established by the Nuclear Regulation Authority. This paper introduces the measures taken by the Hamaoka Nuclear Power Station for the following four items, which were especially big changes. (1) To install a combination of sensors of different types or instruments with equivalent functions so as to be able to emit unique signals to inform a fire in the early stage. (2) To conduct 'UL vertical burn test' as the demonstration test for self-extinguishing performance as the condition for flame-retardant cable. (3) To install automatic fire-extinguishers or fixed fire-extinguishing devices of manual type at the spots where fire-fighting is difficult due to the filling of smoke in a fire or the effect of radiation. (4) To separate the system for purpose of ensuring safety function to attain the high-temperature shutdown and cold-temperature shutdown of a reactor whatever fire may happen at the nuclear facilities. The examples of the installation of fire-extinguishers as the measures for the above Item (3) are as follows; (A) as for the devices containing oil, a foam-extinguishing agent is released against each target device from the nozzle, and (B) for large vertical pump motors indoors and relatively small pump motors, IA type automatic foam extinguishing systems are installed. (A.O.)

  10. Full-scale horizontal cable-tray tests: Fire-propagation characteristics

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    At the Fermi National Accelerator Center (Fermilab), as at any high-energy physics laboratory, the experimental program depends on complex arrays of equipment that require years to assemble and place in service. These equipment arrays are typically located in enclosed tunnels or experimental halls and could be destroyed by rapidly propagating, uncontrolled fire. Cable trays, both vertical and horizontal, are an integral and ubiquitous component of these installations. Concurrently, throughout industry and within the professional fire-fighting community, there has been concern over the flammability and fire propagation characteristics of electrical cables in open cable trays. While some information was available concerning fire propagation in vertical cable trays, little was known about fires in horizontal cable trays. In view of the potential for loss of equipment and facilities, not to mention the programmatic impact of a fire, Fermilab initiated a program of full-scale, horizontal cable-tray fire tests to determine the flammability and rate of horizontal fire propagation in cable-tray configurations and cable mixed typical of those existing in underground tunnel enclosures and support buildings as Fermilab. This series of tests addressed the effects of ventilation rates and cable-tray fill, fire-fighting techniques, and the effectiveness and value of automatic sprinklers, smoke detection, and cable-coating fire barriers in detecting, controlling, or extinguishing a cable-tray fire. Detailed descriptions of each fire test, including sketches of cable-tray configuration and contents, instrumentation, ventilation rates, Fermilab Fire Department personnel observations, photographs, and graphs of thermocouple readings are available in a report of these tests prepared by the Fermilab Safety Section

  11. Fire Models and Design Fires

    DEFF Research Database (Denmark)

    Poulsen, Annemarie

    The aim of this project is to perform an experimental study on the influence of the thermal feedback on the burning behavior of well ventilated pre-flashover fires. For the purpose an experimental method has been developed. Here the same identical objects are tested under free burn conditions...... documented a simple relation that can be used for estimating the impact of thermal feedback for pre-flashover design fires. A rapid increase of the heat release rate commenced after the incipient phase. This is seen as thermal runaway caused by the energy gain in the smoke layer exceeding the energy that can...... and in two different rooms, which only are varied by linings of significantly different thermal inertia. As all linings were non-combustible the heat release rate could be found without the influence of thermal feedback and for two different levels of thermal feedback. The ISO 9705 Room Corner Test facility...

  12. FIRE ALARM SYSTEM OUTDATED.

    Science.gov (United States)

    CHANDLER, L.T.

    AN EFFICIENT FIRE ALARM SYSTEM SHOULD--(1) PROVIDE WARNING OF FIRES THAT START IN HIDDEN OR UNOCCUPIED LOCATIONS, (2) INDICATE WHERE THE FIRE IS, (3) GIVE ADVANCE WARNING TO FACULTY AND ADMINISTRATION SO THAT PANIC AND CONFUSION CAN BE AVOIDED AND ORDERLY EVACUATION OCCUR, (4) AUTOMATICALLY NOTIFY CITY FIRE HEADQUARTERS OF THE FIRE, (5) OPERATE BY…

  13. Performance of a Protected Wireless Sensor Network in a Fire. Analysis of Fire Spread and Data Transmission

    Directory of Open Access Journals (Sweden)

    Frederic Morandini

    2009-07-01

    Full Text Available The paper deals with a Wireless Sensor Network (WSN as a reliable solution for capturing the kinematics of a fire front spreading over a fuel bed. To provide reliable information in fire studies and support fire fighting strategies, a Wireless Sensor Network must be able to perform three sequential actions: 1 sensing thermal data in the open as the gas temperature; 2 detecting a fire i.e., the spatial position of a flame; 3 tracking the fire spread during its spatial and temporal evolution. One of the great challenges in performing fire front tracking with a WSN is to avoid the destruction of motes by the fire. This paper therefore shows the performance of Wireless Sensor Network when the motes are protected with a thermal insulation dedicated to track a fire spreading across vegetative fuels on a field scale. The resulting experimental WSN is then used in series of wildfire experiments performed in the open in vegetation areas ranging in size from 50 to 1,000 m².

  14. Performance of a protected wireless sensor network in a fire. Analysis of fire spread and data transmission.

    Science.gov (United States)

    Antoine-Santoni, Thierry; Santucci, Jean-François; de Gentili, Emmanuelle; Silvani, Xavier; Morandini, Frederic

    2009-01-01

    The paper deals with a Wireless Sensor Network (WSN) as a reliable solution for capturing the kinematics of a fire front spreading over a fuel bed. To provide reliable information in fire studies and support fire fighting strategies, a Wireless Sensor Network must be able to perform three sequential actions: 1) sensing thermal data in the open as the gas temperature; 2) detecting a fire i.e., the spatial position of a flame; 3) tracking the fire spread during its spatial and temporal evolution. One of the great challenges in performing fire front tracking with a WSN is to avoid the destruction of motes by the fire. This paper therefore shows the performance of Wireless Sensor Network when the motes are protected with a thermal insulation dedicated to track a fire spreading across vegetative fuels on a field scale. The resulting experimental WSN is then used in series of wildfire experiments performed in the open in vegetation areas ranging in size from 50 to 1,000 m(2).

  15. The Virtual Flier: The Link Trainer, Flight Simulation, and Pilot Identity.

    Science.gov (United States)

    Jeon, Chihyung

    2015-01-01

    The Link Trainer is often described as the first successful attempt at what we now recognize as flight simulation and even virtual reality. Instead of asking how well the device simulated flight conditions, this article shows that what the Link Trainer simulated was not the conditions of the air, but rather the conditions of the cockpit that was gradually filled with flight instruments. The article also considers the Link Trainer as a cultural space in which shifting ideas about what it meant to be a pilot were manifested. A pilot in the Link Trainer was trained into a new category of flier-the virtual flier-who was an avid reader of instruments and an attentive listener to signals. This article suggests that, by situating the pilot within new spaces, protocols, and relationships, technologies of simulation have constituted the identity of the modern pilot and other operators of machines.

  16. THE TRAINER OF TEACHERS AND TEACHING THEIR PRACTICES: BENCHMARK FOR CITIZENSHIP EDUCATION ISSUE?

    Directory of Open Access Journals (Sweden)

    Valentín Félix-Salazar

    2018-03-01

    Full Text Available This is a qualitative study on the perceptions of the students of the Escuela Normal de Sinaloa (ENS about the teacher trainers and their citizen teaching practices. The objectives are geared to see the description and qualitative interpretation of the role that the ENS has played in citizenship education, the development of the practices and teaching strategies of the teacher trainer in relation with its citizen formation; furthermore, to know in what sense the teacher trainer of the ENS is an exemplary reference of citizenship for the own student. The collection of empirical data was developed through a questionnaire with open questions and an interview. The results indicate negative perceptions of students toward ENS and their trainers, their practices, their strategies used in teaching for the development of citizenship, as well as been a reference model of citizen.

  17. A Hybrid Expert Systems for Scheduling the US Army Close Combat Tactical Trainer (CCTT)

    National Research Council Canada - National Science Library

    McGinnis, Michael

    1996-01-01

    .... The first of the CATT family to be developed will be the Close Combat Tactical Trainer facility featuring manned simulator modules for training armored and mechanized forces at battalion and below...

  18. IMPLEMENTATION OF STEPPER TRAINER SIMULATOR IN PROFESSIONAL PREPARATION OF FUTURE SPECIALISTS ON PHYSICAL EDUCATION

    Directory of Open Access Journals (Sweden)

    Oksana K. Kornosenko

    2017-04-01

    Full Text Available In the article the purpose, aim, features and capabilities of the stepper trainer simulator (STS in professional preparation of future physical culture teachers are highlighted. STS is marked as a modern educational trainer device, developed for the purpose of professional preparation process improvement of future physical education teachers and fitness trainers. The functions of stepper trainer simulator (STS are grounded: educational, developing, stimulant, upbringing, organizational, integrational. Attention is paid to educational function, which focuses on possibility to teach students to work with the modern technical means of information transfer, to form the ability for independent creative activity, to adapt to realization of distance education model; the possibility of theoretical and practical study of health-improving aerobics basic steps.

  19. MST-80 microprocessor trainer. [Uses INTEL 8080A CPU and support chips housed in attache case

    Energy Technology Data Exchange (ETDEWEB)

    Jones, G. D.

    1976-05-21

    This trainer is a complete, self-contained microcomputer system housed in a brief case for portability and convenience of use. It utilizes INTEL's 8080A microprocessor and associated support chips. The trainer is designed to allow the student to explore and learn the hardware and software capability of the 8080 microprocessor. It includes a breadboard socket so that experiments can be interfaced to the trainer. This option allows the student to learn both interfacing techniques and programing. A keyboard and numerical display are provided for the student to communicate with the trainer. The keyboard and numerical display can be used with either the octal number system or the hexadecimal number system. 8 figures. (RWR)

  20. The Commanders' Integrated Training Tool for the Close Combat Tactical Trainer 3: Final Prototype Development

    National Research Council Canada - National Science Library

    Flynn, Michael

    2001-01-01

    ...) for the Close Combat Tactical Trainer (CCTT), a system of armored vehicle manned-module simulators and workstations that allows units to train collective armor and infantry tasks at the platoon through battalion task force level...

  1. Physiologic monitoring in extreme environments: application of microsensors and embedded processors to predict heat stress in fire fighters

    Science.gov (United States)

    Van Gelder, Carin; Pranger, L. Alex; Urias, Adrian R.; Lo, Ronalee; Wiesmann, William P.; Winchell, Robert J.; Kolka, Margaret A.; Stachenfeld, Nina; Bogucki, Sandy

    2002-05-01

    Interior structural firefighting involves heavy physical exertion under extreme environmental conditions. Personal protective clothing and equipment impose 50 lbs of weight on fire fighters and impede the evaporative cooling mechanisms normally responsible for thermoregulation during exercise. The intense heat of the fire ground further exacerbates the physiological stress on working fire fighters. Occupational morbidity and mortality statistics reflect the impact of such stressors on fire service personnel. Non-invasive physiological monitoring capabilities are needed to more precisely define the cardiovascular responses to the demands of fire fighting and identify markers of impending failure of compensatory mechanisms prior to collapse or onset of irreversible pathology. A suite of sensors designed to provide continuous remote monitoring of fire fighters has been developed. Oximetry sensors are incorporated into SCBA facemask to allow unencumbered monitoring and analysis of cardiovascular and pulmonary function. The present report also describes a model system for physiological studies of fire fighting. This system comprises a series of timed simulations of fire ground tasks performed by fire fighters in a heated environmental chamber. Preliminary testing confirms the feasibility of reliable oximetry signal acquisition under fire ground conditions.

  2. Left-handed cardiac surgery: tips from set up to closure for trainees and their trainers.

    Science.gov (United States)

    Burdett, Clare; Dunning, Joel; Goodwin, Andrew; Theakston, Maureen; Kendall, Simon

    2016-09-01

    There are certain obstacles which left-handed surgeons can face when training but these are not necessary and often perpetuated by a lack of knowledge. Most have been encountered and overcome at some point but unless recorded and disseminated they will have to be resolved repeatedly by each trainee and their trainers. This article highlights difficulties that the left-hander may encounter in cardiac surgery and gives practical operative advice for both trainees and their trainers to help overcome them.

  3. Sports Nutrition Knowledge, Perceptions, Resources, and Advice Given by Certified CrossFit Trainers

    OpenAIRE

    Cassie Maxwell; Kyle Ruth; Carol Friesen

    2017-01-01

    Background: CrossFit is a large, growing force in the fitness community. Currently, Level 1 and 2 CrossFit certification classes do not include nutrition education. The purpose of this study was to identify sports nutrition knowledge, perceptions, resources, and advice given by Certified CrossFit Trainers. Methods: An online questionnaire that measured these four constructs was placed on a private Facebook community, open only to certified CrossFit trainers, for 10 days. Results: Complete sur...

  4. Training medical students in general practice: a qualitative study among general practitioner trainers in Sri Lanka

    Directory of Open Access Journals (Sweden)

    R.P.J.C. Ramanayake

    2015-01-01

    Full Text Available Introduction: Worldwide Family Medicine has gained an important place in the undergraduate medical curriculum over the last few decades and general practices have become training centers for students. Exposure to patients early in the disease process, out patient management of common problems, follow up of chronic diseases and psychosocial aspects of health and disease are educational advantages of community based training but such training could have varying impact on patients, students and trainers. This study explored the views of General Practitioner (GP trainers on their experience in training students. Methodology: This qualitative study was conducted among GP trainers of the faculty of medicine, University of Kelaniya, Sri Lanka, to explore their experience on wide range of issues related to their role as GP trainers. The interviews were recorded and transcribed verbatim. Themes expressed were identified. Results: Altruistic reasons, self-satisfaction, self-esteem and opportunity to improve their knowledge were the motivations for their involvement in teaching. Teachers were confident of their clinical and teaching skills. They perceived that patients were willing participants of the process and benefited from it. There was a positive impact on consultation dynamics. Time pressure was the major problem and ideal number of trainees per session was two. They were willing to attend teacher training workshops to update their knowledge. Conclusions: GP trainers driven by altruistic reasons were willing participants of student training process. The perceived advantages of involvement of teaching for trainers and patients were an encouragement for potential trainers. University should organize training sessions for trainers which will boost their knowledge, confidence and teaching skills which will eventually benefit students.

  5. Brain-actuated gait trainer with visual and proprioceptive feedback

    Science.gov (United States)

    Liu, Dong; Chen, Weihai; Lee, Kyuhwa; Chavarriaga, Ricardo; Bouri, Mohamed; Pei, Zhongcai; Millán, José del R.

    2017-10-01

    Objective. Brain-machine interfaces (BMIs) have been proposed in closed-loop applications for neuromodulation and neurorehabilitation. This study describes the impact of different feedback modalities on the performance of an EEG-based BMI that decodes motor imagery (MI) of leg flexion and extension. Approach. We executed experiments in a lower-limb gait trainer (the legoPress) where nine able-bodied subjects participated in three consecutive sessions based on a crossover design. A random forest classifier was trained from the offline session and tested online with visual and proprioceptive feedback, respectively. Post-hoc classification was conducted to assess the impact of feedback modalities and learning effect (an improvement over time) on the simulated trial-based performance. Finally, we performed feature analysis to investigate the discriminant power and brain pattern modulations across the subjects. Main results. (i) For real-time classification, the average accuracy was 62.33 +/- 4.95 % and 63.89 +/- 6.41 % for the two online sessions. The results were significantly higher than chance level, demonstrating the feasibility to distinguish between MI of leg extension and flexion. (ii) For post-hoc classification, the performance with proprioceptive feedback (69.45 +/- 9.95 %) was significantly better than with visual feedback (62.89 +/- 9.20 %), while there was no significant learning effect. (iii) We reported individual discriminate features and brain patterns associated to each feedback modality, which exhibited differences between the two modalities although no general conclusion can be drawn. Significance. The study reported a closed-loop brain-controlled gait trainer, as a proof of concept for neurorehabilitation devices. We reported the feasibility of decoding lower-limb movement in an intuitive and natural way. As far as we know, this is the first online study discussing the role of feedback modalities in lower-limb MI decoding. Our results suggest that

  6. Fire Ant Bites

    Science.gov (United States)

    ... Favorite Name: Category: Share: Yes No, Keep Private Fire Ant Bites Share | Fire ants are aggressive, venomous insects that have pinching ... across the United States, even into Puerto Rico. Fire ant stings usually occur on the feet or ...

  7. Crown Fire Potential

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — Crown fire potential was modeled using FlamMap, an interagency fire behavior mapping and analysis program that computes potential fire behavior characteristics. The...

  8. Asia: fighting HIV / AIDS makes business sense.

    Science.gov (United States)

    1999-11-15

    Three Asian companies are investing in HIV/AIDS education and prevention schemes because they are starting to feel the effects of the HIV/AIDS pandemic on their workforces. A total of 17 companies from the region signed a document in the Fifth International Congress on AIDS in Asia and the Pacific committing to the fight against AIDS. The group said that effective workplace programs can prevent an increase in absenteeism, health care costs and labor turnover, a decrease in productivity, loss of experienced personnel and the need for increased resources to hire and retrain replacements. American International Assurance in Thailand accredits companies with effective HIV/AIDS campaigns in the workplace and gives them a 5-10% discount on premiums on group life insurance policies. At Freeport Mining in Indonesia, an HIV/AIDS campaign markedly improved condom usage rates and decreased incidence of sexually transmitted diseases (STDs) among workers. Meanwhile, India's Tata Tea Limited expanded its health services to include surveys, training, education, and counseling on HIV/AIDS and STDs.

  9. Your help is appreciated to fight Spam

    CERN Multimedia

    CERN Mail Service

    2004-01-01

    Spam problem constantly increases its severity: currently about 90% of e-mails received daily by CERN Mail servers are unsolicited messages - called ‘Spam' - and spammers are doing their best to bypass anti-spam filters. In these conditions, users' feedback is priceless. It allows the CERN Mail Service to improve Spam fighting performance, and of course reduce the number of received unsolicited mails. Outlook users should note the existence of ‘anti-Spam buttons': ‘Check Spam classification of an e-mail', ‘Update personal whitelist' and ‘Report Spam'. The ‘Report Spam' button is very important: it removes the selected Spam from your Inbox, and sends a copy to the CERN Mail Service. Those reports are used to build new filters nearly in real time; a new Spam might be blocked in less than 15 minutes! Therefore, every Outlook user is warmly encouraged to get rid of the Spam messages received in the Inbox folder by using the ‘Report Spam' button and not b...

  10. Social Security and Fighting Poverty in Tunisia

    Directory of Open Access Journals (Sweden)

    Hasna Khemili

    2018-02-01

    Full Text Available The objective of this study was to examine the role of social security in fighting poverty in Metlaoui, Tunisia, using survey data collected between July 2012 and January 2014, covering 200 poor households. We used questionnaire data, which gave a thorough analysis of the reactions, behavior, and strategies adopted by poor households as a result of various forms of risk. Social security has an effect on a number of different areas, including health, education, housing, and income. Our methodology explored both complete and partial risk-sharing, to investigate the impact of social security schemes on the strategies adopted by households to cope with economic shocks. The estimation results of different models showed that social security could help social security-covered households choose less costly strategies to cope with risks. However, the role of social security remains insufficient, given that covered households had less confidence in its services and they adopted strategies of self-insurance or income smoothing. Overall, the results showed that social security plays an important role in Metlaoui, but it remains insufficient, especially for households that are not covered by social security and are suffering from heavy health expenditures.

  11. "As a native nation, we must fight diabetes…"

    Science.gov (United States)

    ... page please turn Javascript on. Feature: Diabetes Stories "As a native nation, we must fight diabetes…" Past Issues / ... Springs, Az. Type 2 I didn't know a thing about diabetes when I was diagnosed, but ...

  12. An International Comparison of Nutrition Education Standards, Occupational Standards and Scopes of Practice for Personal Trainers.

    Science.gov (United States)

    Barnes, Katelyn; Ball, Lauren; Desbrow, Ben

    2017-12-01

    Personal trainers are well placed to provide nutrition care in line with their recommended scope of practice. However, providing nutrition care beyond their recommended scope of practice has been identified as an industry risk. The International Confederation of Registers for Exercise Professionals (ICREPs) have international standards for nutrition knowledge and skills that are recommended for all fitness professionals, including personal trainers. This study investigates whether the ICREPs standards align with i) national nutrition education standards and ii) national nutrition occupational standards and scopes of practice for personal trainers within ICREPs affiliated countries. Content analysis of each standard and/or scope of practice was undertaken to extract nutrition statements. Extracted statements were matched with nutrition components of the ICREPs standards to result in a score based on the number of aligned ICREPs knowledge and skills criteria. Ten countries, with 16 organizations, were identified as being involved in the development of national education standards, occupational standards, or scopes of practice for personal trainers. The educational and occupational standards varied widely among countries and had minimal alignment with the ICREPs standards. As such, the expected role of personal trainers in providing nutrition care appeared to differ between countries. Further work is required to support personal trainers to develop a level of knowledge and skills that enables the provision of safe, consistent, and effective nutrition care.

  13. Increasing the realism of a laparoscopic box trainer: a simple, inexpensive method.

    Science.gov (United States)

    Hull, Louise; Kassab, Eva; Arora, Sonal; Kneebone, Roger

    2010-01-01

    Simulation-based training in medical education is increasing. Realism is an integral element of creating an engaging, effective training environment. Although physical trainers offer a low-cost alternative to expensive virtual reality (VR) simulators, many lack in realism. The aim of this research was to enhance the realism of a laparoscopic box trainer by using a simple, inexpensive method. Digital images of the abdominal cavity were captured from a VR simulator. The images were printed onto a laminated card that lined the bottom and sides of the box-trainer cavity. The standard black neoprene material that encloses the abdominal cavity was replaced with a skin-colored silicon model. The realism of the modified box trainer was assessed by surgeons, using quantitative and qualitative methodologies. Results suggest that the modified box trainer was more realistic than a standard box trainer alone. Incorporating this technique in the training of laparoscopic skills is an inexpensive means of emulating surgical reality that may enhance the engagement of the learner in simulation.

  14. Knowledge about sports-related concussion: is the message getting through to coaches and trainers?

    Science.gov (United States)

    White, Peta E; Newton, Joshua D; Makdissi, Michael; Sullivan, S John; Davis, Gavin; McCrory, Paul; Donaldson, Alex; Ewing, Michael T; Finch, Caroline F

    2014-01-01

    The need for accurate diagnosis and appropriate return-to-play decisions following a concussion in sports has prompted the dissemination of guidelines to assist managing this condition. This study aimed to assess whether key messages within these guidelines are reflected in the knowledge of coaches and sports trainers involved in community sport. An online knowledge survey was widely promoted across Australia in May-August 2012 targeting community Australian Football (AF) and Rugby League (RL) coaches and sports trainers. 260 AF coaches, 161 AF sports trainers, 267 RL coaches and 228 RL sports trainers completed the survey. Knowledge scores were constructed from Likert scales and compared across football codes and respondent groups. General concussion knowledge did not differ across codes but sports trainers had higher levels than did coaches. There were no significant differences in either concussion symptoms or concussion management knowledge across codes or team roles. Over 90% of respondents correctly identified five of the eight key signs or symptoms of concussion. Fewer than 50% recognised the increased risk of another concussion following an initial concussion. Most incorrectly believed or were uncertain that scans typically show damage to the brain after a concussion occurs. Fewer than 25% recognised, and >40% were uncertain that younger players typically take longer to recover from concussion than adults. The key messages from published concussion management guidelines have not reached community sports coaches and sports trainers. This needs to be redressed to maximise the safety of all of those involved in community sport.

  15. ANALYSIS OF EFFICIENCY OF FIRE DANGER INDICES IN FOREST FIRE PREDICTION

    Directory of Open Access Journals (Sweden)

    Fillipe Tamiozzo Pereira Torres

    Full Text Available ABSTRACT Despite the existence of different fire danger indices, the use of an inefficient index can lead to making wrong decisions on the appropriate procedures for preventing and fighting forest fires, while a trusted prediction index can help the most quantification and allocation of resources for prevention. Thereat, the objective of this study is to analyze the efficiency of Fire Weather Index (FWI, Logarithmic of Telicyn Index, Nesterov Index, cumulative indexes of precipitation - evaporation (P-EVAP and evaporation / precipitation (EVAP/P, Monte Alegre Index (FMA and Monte Alegre Changed Index (FMA+ in the prediction of forest fires for the city of Viçosa (MG. The indices were compared using the method known as Skill Score (SS taking into account the days that the indexes pointed to the risk of events with focus fire identified by satellite images on the 01/01/2005 to 31/12/2014 period. According to the results, the Logarithm of Telicyn Index (0.53257 as the most efficient for the study area, followed by the indices EVAP/P (0.46553, P-EVAP (0.43724, Nesterov (0.40445, FWI (0.39213, FMA+(0.34595 and FMA (0.28982.

  16. Development of Microcontroller-Based Ball and Beam Trainer Kit

    Directory of Open Access Journals (Sweden)

    Gunawan Dewantoro

    2015-03-01

    Full Text Available Normal 0 false false false EN-US X-NONE X-NONE A ball and beam trainer kit based on microcontroller was developed for teaching control system course for the sophomore students. This specially-purposed kit consists of a ball located on a beam with a fixed axle at one of its end. At the other end, a servomotor was employed to control the position of the ball by adjusting the rotation angle of the servomotor. Seven predetermined positions were set to 10, 20, 30, 40, 50, 60, and 70 cm relative to the fixed axle of the beam. The Proportional-Integral-Derivative (PID scheme was then used to compensate the error. This kit is equipped with a user interface to configure controller coefficients, select the set points, plot the actual ball position, and display parameter values. The user interface program runs on PC or notebook connected to microcontroller via serial communications. A questionnaire-based assessment about the use of this kit was conducted by 17 students taking the course, giving a rating value of 94.12%.

  17. Fire and fire ecology: Concepts and principles

    Science.gov (United States)

    Mark A. Cochrane; Kevin C. Ryan

    2009-01-01

    Fire has been central to terrestrial life ever since early anaerobic microorganisms poisoned the atmosphere with oxygen and multicellular plant life moved onto land. The combination of fuels, oxygen, and heat gave birth to fire on Earth. Fire is not just another evolutionary challenge that life needed to overcome, it is, in fact, a core ecological process across much...

  18. A multimodal 3D framework for fire characteristics estimation

    Science.gov (United States)

    Toulouse, T.; Rossi, L.; Akhloufi, M. A.; Pieri, A.; Maldague, X.

    2018-02-01

    In the last decade we have witnessed an increasing interest in using computer vision and image processing in forest fire research. Image processing techniques have been successfully used in different fire analysis areas such as early detection, monitoring, modeling and fire front characteristics estimation. While the majority of the work deals with the use of 2D visible spectrum images, recent work has introduced the use of 3D vision in this field. This work proposes a new multimodal vision framework permitting the extraction of the three-dimensional geometrical characteristics of fires captured by multiple 3D vision systems. The 3D system is a multispectral stereo system operating in both the visible and near-infrared (NIR) spectral bands. The framework supports the use of multiple stereo pairs positioned so as to capture complementary views of the fire front during its propagation. Multimodal registration is conducted using the captured views in order to build a complete 3D model of the fire front. The registration process is achieved using multisensory fusion based on visual data (2D and NIR images), GPS positions and IMU inertial data. Experiments were conducted outdoors in order to show the performance of the proposed framework. The obtained results are promising and show the potential of using the proposed framework in operational scenarios for wildland fire research and as a decision management system in fighting.

  19. Construction and validation of a low-cost surgical trainer based on iPhone technology for training laparoscopic skills.

    Science.gov (United States)

    Pérez Escamirosa, Fernando; Ordorica Flores, Ricardo; Minor Martínez, Arturo

    2015-04-01

    In this article, we describe the construction and validation of a laparoscopic trainer using an iPhone 5 and a plastic document holder case. The abdominal cavity was simulated with a clear plastic document holder case. On 1 side of the case, 2 holes for entry of laparoscopic instruments were drilled. We added a window to place the camera of the iPhone, which works as our camera of the trainer. Twenty residents carried out 4 tasks using the iPhone Trainer and a physical laparoscopic trainer. The time of all tasks were analyzed with a simple paired t test. The construction of the trainer took 1 hour, with a cost of iPhone Trainer is a reusable and fully functional device that allows surgeons to practice their skills anywhere and at their own pace.

  20. Development of a novel iPad-based laparoscopic trainer and comparison with a standard laparoscopic trainer for basic laparoscopic skills testing.

    Science.gov (United States)

    Yoon, Renai; Del Junco, Michael; Kaplan, Adam; Okhunov, Zhamshid; Bucur, Philip; Hofmann, Martin; Alipanah, Reza; McDougall, Elspeth M; Landman, Jaime

    2015-01-01

    We developed the iTrainer (iT) as a portable laparoscopic trainer, which incorporates the iPad tablet. We then compared the iT with a standard pelvic trainer (SPT) to assess surgical skills as well as its image quality, resolution, brightness, comfort, and overall performance. We designed and constructed the iT to be compatible with the Apple iPad 3 and standard laparoscopic instruments. Participants were assigned to perform the thread-the-loops task on both trainers and were prospectively randomized to start on either the iT or the SPT. Each participant was allowed a 2-minute warm-up before the 2-minute testing period. We scored participants using the product of skill quality (0-4 scale) and quantity of loops threaded (0-10 scale). Participants then rated each trainer on image quality, resolution, brightness, comfort, and overall performance on a 5-point Likert scale. A total of 45 subjects including 10 undergraduates, 10 medical students, 10 general surgery and urology residents, and 15 experts (fellows and attending surgeons) participated in this study. There was no significant difference between thread-the-loops task scores completed on the iT when compared with the SPT for all groups tested (p > 0.05) with the exception of the medical student group, who performed better on the SPT (p < 0.05). On evaluation of each trainer, participants rated the iT as having superior image quality and resolution when compared with the SPT (p < 0.05) but rated the SPT higher in overall performance (p < 0.05). Brightness and comfort were rated similarly for both trainers. We have demonstrated face validity and criterion validity for the thread-the-loops task on the iT. The iT rated superior in image quality and resolution but inferior in overall performance compared with the SPT. The iT provides trainees a unique advantage over SPT as an additional resource to laparoscopic training as it is inexpensive, portable, and can be readily available for training. Copyright © 2014

  1. Structural Determinants of Youth Bullying and Fighting in 79 Countries.

    Science.gov (United States)

    Elgar, Frank J; McKinnon, Britt; Walsh, Sophie D; Freeman, John; D Donnelly, Peter; de Matos, Margarida Gaspar; Gariepy, Genevieve; Aleman-Diaz, Aixa Y; Pickett, William; Molcho, Michal; Currie, Candace

    2015-12-01

    The prevention of youth violence is a public health priority in many countries. We examined the prevalence of bullying victimization and physical fighting in youths in 79 high- and low-income countries and the relations between structural determinants of adolescent health (country wealth, income inequality, and government spending on education) and international differences in youth violence. Cross-sectional surveys were administered in schools between 2003 and 2011. These surveys provided national prevalence rates of bullying victimization (n = 334,736) and four or more episodes of physical fighting in the past year (n = 342,312) in eligible and consenting 11-16 year olds. Contextual measures included per capita income, income inequality, and government expenditures on education. We used meta-regression to examine relations between country characteristics and youth violence. Approximately 30% of adolescents reported bullying victimization and 10.7% of males and 2.7% of females were involved in frequent physical fighting. More youth were exposed to violence in African and Eastern Mediterranean countries than in Europe and Asia. Violence directly related to country wealth; a 1 standard deviation increase in per capita income corresponded to less bullying (-3.9% in males and -4.2% in females) and less fighting (-2.9% in males and -1.0% in females). Income inequality and education spending modified the relation between country wealth and fighting; where inequality was high, country wealth related more closely to fighting if education spending was also high. Country wealth is a robust determinant of youth violence. Fighting in affluent but economically unequal countries might be reduced through increased government spending on education. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  2. Fires, ecological effects of

    Science.gov (United States)

    W. J. Bond; Robert Keane

    2017-01-01

    Fire is both a natural and anthropogenic disturbance influencing the distribution, structure, and functioning of terrestrial ecosystems around the world. Many plants and animals depend on fire for their continued existence. Others species, such as rainforest plants species, are extremely intolerant of burning and need protection from fire. The properties of a fire...

  3. Athletic Trainer Services in US Private Secondary Schools.

    Science.gov (United States)

    Pike, Alicia; Pryor, Riana R; Mazerolle, Stephanie M; Stearns, Rebecca L; Casa, Douglas J

    2016-09-01

    Availability of athletic trainer (AT) services in US secondary schools has recently been reported to be as high as 70%, but this only describes the public sector. The extent of AT coverage in private secondary school settings has yet to be investigated and may differ from the public secondary school setting for several reasons, including differences in funding sources. To determine the level of AT services in US private secondary schools and identify the reasons why some schools did not employ ATs. Concurrent mixed-methods study. Private secondary schools in the United States. Of 5414 private secondary schools, 2044 (38%) responded to the survey. School administrators responded to the survey via telephone or e-mail. This instrument was previously used in a study examining AT services among public secondary schools. Descriptive statistics provided national data. Open-ended questions were evaluated through content analysis. Of the 2044 schools that responded, 58% (1176/2044) offered AT services, including 28% (574/2040) full time, 25% (501/2042) part time, 4% (78/1918) per diem, and 20% (409/2042) from a hospital or clinic. A total of 84% (281 285/336 165) of athletes had access to AT services. Larger private secondary schools were more likely to have AT services available. Barriers to providing AT services in the private sector were budgetary constraints, school size and sports, and lack of awareness of the role of an AT. More than half of the surveyed private secondary schools in the United States had AT services available; however, only 28% had a full-time AT. This demonstrates the need for increased medical coverage to provide athletes in this setting the appropriate level of care. Budgetary concerns, size of the school and sport offerings, and lack of awareness of the role of the AT continued to be barriers in the secondary school setting.

  4. Athletic Trainer Services in Public and Private Secondary Schools.

    Science.gov (United States)

    Pike, Alicia M; Pryor, Riana R; Vandermark, Lesley W; Mazerolle, Stephanie M; Casa, Douglas J

    2017-01-01

     The presence of athletic trainers (ATs) in secondary schools to provide medical care is crucial, especially with the rise in sports participation and resulting high volume of injuries. Previous authors have investigated the level of AT services offered, but the differences in medical care offered between the public and private sectors have not been explored.  To compare the level of AT services in public and private secondary schools.  Concurrent mixed-methods study.  Public and private secondary schools in the United States.  A total of 10 553 secondary schools responded to the survey (8509 public, 2044 private).  School administrators responded to the survey via telephone or e-mail. Descriptive statistics depict national data. Open-ended questions were evaluated through content analysis.  A greater percentage of public secondary schools than private secondary schools hired ATs. Public secondary schools provided a higher percentage of full-time, part-time, and clinic AT services than private secondary schools. Only per diem AT services were more frequent in the private sector. Regardless of the extent of services, reasons for not employing an AT were similar between sectors. Common barriers were budget, school size, and lack of awareness of the role of an AT. Unique to the public sector, remote location was identified as a challenge faced by some administrators.  Both public and private secondary schools lacked ATs, but higher percentages of total AT services and full-time services were available in the public sector. Despite differences in AT services, both settings provided a similar number of student-athletes with access to medical care. Barriers to hiring ATs were comparable between public and private secondary schools; however, remote location was a unique challenge for the public sector.

  5. Athletic Directors' Barriers to Hiring Athletic Trainers in High Schools

    Science.gov (United States)

    Mazerolle, Stephanie M.; Raso, Samantha R.; Pagnotta, Kelly D.; Stearns, Rebecca L.; Casa, Douglas J.

    2015-01-01

    Context In its best-practices recommendation, the Inter-Association Task Force for Preventing Sudden Death in Secondary School Athletics Programs urged all high schools to have a certified athletic trainer (AT) on staff. Despite the recommendation, many high schools lack the medical services of an AT. Objective To examine the barriers that athletic directors (ADs) face in hiring ATs in public high schools and in providing medical coverage for their student-athletes. Design Qualitative study. Setting Semistructured telephone interviews. Patients or Other Participants Twenty full-time public high school ADs (17 men, 3 women) from various geographical regions of the United States (6 North, 4 South, 4 Midwest, 6 West) participated. Data saturation guided the total number of participants. Data Collection and Analysis We completed telephone interviews guided by a semistructured questionnaire with all participants. Interviews were recorded and transcribed verbatim. Multiple-analyst triangulation and peer review were included as steps to establish data credibility. We analyzed the data using the principles of the general inductive approach. Results We identified 3 themes. Lack of power represented the inability of an AD to hire an AT, which was perceived to be a responsibility of the superintendent and school board. Budget concerns pertained to the funding allocated to specific resources within a school, which often did not include an AT. Nonbudget concerns represented rural locations without clinics or hospitals nearby; misconceptions about the role of an AT, which led to the belief that first-aid–trained coaches are appropriate medical providers; and community support from local clinics, hospitals, and volunteers. Conclusions Many ADs would prefer to employ ATs in their schools; however, they perceive that they are bound by the hiring and budgeting decisions of superintendents and school boards. Public school systems are experiencing the consequences of national budget

  6. Athletic Trainers' Facilitators of Professional Commitment in the Collegiate Setting

    Science.gov (United States)

    Eason, Christianne M.; Mazerolle, Stephanie M.; Pitney, William A.

    2015-01-01

    Context: Professional responsibility, rewards and respect, and time for rejuvenation are factors supporting professional commitment for athletic trainers (ATs) in the high school setting. The inherent complexities of an occupational setting can mitigate perceptions of professional commitment. Thus far, evidence is lacking regarding professional commitment for ATs in other occupational settings. Objective: To extend the literature on professional commitment of the AT to the collegiate setting. Design: Qualitative study. Setting: Collegiate. Patients or Other Participants: Thirty-three Board of Certification-certified ATs employed in the collegiate setting (National Collegiate Athletic Association Division I = 11, Division II = 9, Division III = 13) with an average of 10 ± 8 years of clinical experience volunteered. Data saturation guided the total number of participants. Data Collection and Analysis: Online journaling via QuestionPro was used to collect data from all participants. Two strategies, multiple-analyst triangulation and peer review, were completed to satisfy data credibility. Data were evaluated using a general inductive approach. Results: Likert-scale data revealed no differences regarding levels of professional commitment across divisions. Two themes emerged from the inductive-content analysis: (1) professional responsibility and (2) coworker support. The emergent theme of professional responsibility contained 4 subthemes: (1) dedication to advancing the athletic training profession, (2) ardor for job responsibilities, (3) dedication to the student-athlete, and (4) commitment to education. Our participants were able to better maintain their own professional commitment when they felt their coworkers were also committed to the profession. Conclusions: The collegiate ATs investigated in this study, regardless of division, demonstrated professional commitment propelled by their aspiration to advance the profession, as well as their dedication to student

  7. Athletic Directors' Barriers to Hiring Athletic Trainers in High Schools.

    Science.gov (United States)

    Mazerolle, Stephanie M; Raso, Samantha R; Pagnotta, Kelly D; Stearns, Rebecca L; Casa, Douglas J

    2015-10-01

    In its best-practices recommendation, the Inter-Association Task Force for Preventing Sudden Death in Secondary School Athletics Programs urged all high schools to have a certified athletic trainer (AT) on staff. Despite the recommendation, many high schools lack the medical services of an AT. To examine the barriers that athletic directors (ADs) face in hiring ATs in public high schools and in providing medical coverage for their student-athletes. Qualitative study. Semistructured telephone interviews. Twenty full-time public high school ADs (17 men, 3 women) from various geographical regions of the United States (6 North, 4 South, 4 Midwest, 6 West) participated. Data saturation guided the total number of participants. We completed telephone interviews guided by a semistructured questionnaire with all participants. Interviews were recorded and transcribed verbatim. Multiple-analyst triangulation and peer review were included as steps to establish data credibility. We analyzed the data using the principles of the general inductive approach. We identified 3 themes. Lack of power represented the inability of an AD to hire an AT, which was perceived to be a responsibility of the superintendent and school board. Budget concerns pertained to the funding allocated to specific resources within a school, which often did not include an AT. Nonbudget concerns represented rural locations without clinics or hospitals nearby; misconceptions about the role of an AT, which led to the belief that first-aid-trained coaches are appropriate medical providers; and community support from local clinics, hospitals, and volunteers. Many ADs would prefer to employ ATs in their schools; however, they perceive that they are bound by the hiring and budgeting decisions of superintendents and school boards. Public school systems are experiencing the consequences of national budget cuts and often do not have the freedom to hire ATs when other school staff are being laid off.

  8. The professional socialization of the graduate assistant athletic trainer.

    Science.gov (United States)

    Mazerolle, Stephanie M; Eason, Christianne M; Clines, Stephanie; Pitney, William A

    2015-05-01

    The graduate assistant athletic trainer (AT) position often serves as one's first experience working independently as an AT and is also an important aspect of the professional socialization process. The socialization experiences of graduate assistant ATs have yet to be fully explored. To understand the socialization process for graduate assistant ATs during their graduate experience. Qualitative study. We conducted phone interviews with all participants. A total of 25 graduate assistant ATs (20 women, 5 men) studying in 1 of 3 academic tracks: (1) accredited postprofessional athletic training program (n = 8), (2) postprofessional athletic training program (n = 11), or (3) a nonathletic training degree program (n = 6). The average age was 25 ± 5 years, and the median age was 24 years. Participants were certified by the Board of Certification for an average of 2 ± 0.4 years. We analyzed the data using a general inductive approach. Peer review, field notes, and intercoder reliability established trustworthiness. Data saturation guided participant recruitment. The ability to gain clinical independence as a practitioner was an important socialization process. Having the chance to develop a relationship with a mentor, who provided support, guidance, and more of a hierarchical relationship, was an important socializing agent for the graduate assistant AT. Participants used the orientation session as a means to understand the expectations and role of the graduate-assistant position. Academic coursework was a way to achieve better inductance into the role via the opportunity to apply classroom skills during their clinical practice. Socializing the graduate assistant blends formal and informal processes. Transition to practice is a critical aspect of the profession; thus, supporting autonomous practice with directed mentoring can promote professional maturity.

  9. Epidemiology of Muay Thai fight-related injuries.

    Science.gov (United States)

    Strotmeyer, Stephen; Coben, Jeffrey H; Fabio, Anthony; Songer, Thomas; Brooks, Maria

    2016-12-01

    Muay Thai is a combat sport of Thailand that uses stand-up striking along with various clinching techniques. Currently, little is known about the injuries and risk factors for injuries among Muay Thai fighters. Gaining more insight into the nature and frequency of injury in this sport provides part of the overall sports injury picture, within the larger burden of injury as a public health issue. Generating this information is a critical first step toward the broader goal of improving the health and safety of Muay Thai fighters engaged in competition. This study is based upon a survey of 195 Muay Thai fighters. Participants were asked to complete a retrospective web survey on fight-related injuries. Regression analyses were conducted to determine whether injuries during sanctioned fights were related to factors such as fight experience, use of protective equipment, and injury history. Participants were aged 18 to 47 years old (median 26), predominantly male (85.9%), and white (72.3%). Respondents were professional (n = 96, 49.2%) and amateur (n = 99, 50.8%). Fighters reported a mean fight experience of 15.8 fights. Of the 195 respondents, 108 (55.4%) reported sustaining an injury during the most recent fight. The primary body region injured was the extremities (58%) versus the head, with a lower amount of self-reported concussions (5.4%). Nearly 2/3 (66.7%) of all injured fighters reported that the injury did not interfere with the bout outcome. Nearly 25% reported they missed no training time as a result of the injury. Injuries were related to professional fighter status (OR = 2.5, 95% CI = 1.4-4.5), fight experience (OR = 2.7, 95% CI = 1.5-4.9), weight class (OR = 0.923 heavy versus light, 95% CI = .86-.99), age (OR = 0.90 > 26 versus ≤26, 95% CI = .85-.95), use of protective equipment (OR = .46, 95% CI = .26-.82) and previous injury (OR = 1.81, 95% CI = .98-3.3). Lighter, younger, and more experienced

  10. Fire-Walking

    Science.gov (United States)

    Willey, David

    2010-01-01

    This article gives a brief history of fire-walking and then deals with the physics behind fire-walking. The author has performed approximately 50 fire-walks, took the data for the world's hottest fire-walk and was, at one time, a world record holder for the longest fire-walk (www.dwilley.com/HDATLTW/Record_Making_Firewalks.html). He currently…

  11. Smoldering - The Fire Scenario

    OpenAIRE

    Torero, Jose L

    2000-01-01

    There are certain fire initiation scenarios that are particularly common, one of great significance is a fire initiated from the ignition of a porous fuel. Nearly 40% of the deaths due to fire can be traced to cigarette induced smolder of upholstered furniture and the mechanisms that control the process that transforms the weak smolder reaction occurring in the cigarette to a fire are still mostly unknown. A general description of this fire scenario and a discussion of its threats is pr...

  12. Fire risk analysis, fire simulation, fire spreading and impact of smoke and heat on instrumentation electronics - State-of-the-Art Report

    International Nuclear Information System (INIS)

    Roewekamp, M.; Bertrand, R.; Bonneval, F.; Hamblen, D.; Siu, N.; Aulamo, H.; Martila, J.; Sandberg, J.; Virolainen, R.

    2000-01-01

    OECD countries. The contents of each chapter are based on the writers' knowledge on his or her national practices and on the results of the questionnaire. The emphasis in the descriptions of the national practices also reflects the information supplied by the responding countries. Fire PSA is also used in other OECD countries, but the scope of this report is limited to those countries which responded to the questionnaire. The contents of this report are as follows: Fire PSA methodology overview - Based on a review of fire risk studies performed in the contributing countries, the report addresses different methodology and applications issues. Methodology issues, treated in Chapter 2, include the treatment of physical barriers, fire detection and suppression systems and fire fighting. They also include the treatment of operator actions and dependencies (both direct and indirect) between a fire and the plant's safety systems, definition of initiating events, and screening methods. Key assumptions and the effect of plant operational state (i.e., full power vs. low power operation) are dealt with in the report as well. Fire simulation models and codes applied or available - Chapter 3 of the report identifies which fire simulation codes have been used in actual PSAs. The models and scenarios used in different codes are described. To build confidence on fire simulation models, validation against experimental results in different types of fires is necessary. Fire experiments and the pre- and post experiment calculation used for code validation as well as ongoing fire simulation code development projects are discussed. Examples of fire scenarios and typical modeling assumptions are treated and numerous references are given in Chapter 3. References for experimental case studies and related simulation models and codes used for analyzing the production and spreading of smoke are also provided. The impact of smoke and heat - The immediate consequences of fires are caused by heat

  13. An analysis of equine round pen training videos posted online: Differences between amateur and professional trainers.

    Science.gov (United States)

    Kydd, Erin; Padalino, Barbara; Henshall, Cathrynne; McGreevy, Paul

    2017-01-01

    Natural Horsemanship is popular among many amateur and professional trainers and as such, has been the subject of recent scientific enquiry. One method commonly adopted by Natural Horsemanship (NH) trainers is that of round pen training (RPT). RPT sessions are usually split into a series of bouts; each including two phases: chasing/flight and chasing offset/flight offset. However, NH training styles are heterogeneous. This study investigated online videos of RPT to explore the characteristics of RPT sessions and test for differences in techniques and outcomes between amateurs and professionals (the latter being defined as those with accompanying online materials that promote clinics, merchandise or a service to the public). From more than 300 candidate videos, we selected sample files for individual amateur (n = 24) and professional (n = 21) trainers. Inclusion criteria were: training at liberty in a Round Pen; more than one bout and good quality video. Sessions or portions of sessions were excluded if the trainer attached equipment, such as a lunge line, directly to the horse or the horse was saddled, mounted or ridden. The number of bouts and duration of each chasing and non-chasing phase were recorded, and the duration of each RPT session was calculated. General weighted regression analysis revealed that, when compared with amateurs, professionals showed fewer arm movements per bout (pamateurs did (pamateurs Overall, these findings highlight the need for selectivity when using the internet as an educational source and the importance of trainer skill and excellent timing when using negative reinforcement in horse training.

  14. Pyro-Terrorism -- The Threat of Arson Induced Forest Fires as a Future Terrorist Weapon of Mass Destruction

    Science.gov (United States)

    2005-01-01

    endorsed direct action targets as, “forest destruction, new developments, SUVs, gmo (sic)[genetically modified] crops and research, police and military...of ammunition, rice, and petroleum products …100-200 Vietcong were killed or incapacitated while either fighting the fire or by rocket ships and air

  15. Science You Can Use Bulletin: Fire on the mountain: What motivates homeowners to reduce their wildfire risk?

    Science.gov (United States)

    Sue Miller; Patty Champ; Hannah Brenkert-Smith

    2013-01-01

    New home building in the wildland-urban interface (WUI) continues unabated, despite the high financial and human costs of fighting fires in these areas. The goal of this research is to understand, through surveys and expert assessments, the attitudes and perceptions of WUI homeowners as they relate to taking action to reduce wildfire risk on their property. It also...

  16. Design and implementation of a dedicated prototype GIS for coal fire investigations in North China

    Energy Technology Data Exchange (ETDEWEB)

    Prakash, Anupma [Geophysical Institute, University of Alaska Fairbanks, 903 Koyukuk Drive, Fairbanks, AK 99775-7320 (United States); Vekerdy, Zoltan [Department of Water Resources, International Institute for Geo-Information Science and Earth Observation (ITC), P.O. Box 6, 7500 AA Enschede (Netherlands)

    2004-07-12

    This paper presents the design architecture and functioning of CoalMan, a tailor made Geographic Information System (GIS) for managing surface and underground fires in coal mining areas. CoalMan is specially designed for and installed in the Rujigou coal field in north-west China. It uses ILWIS as the supporting GIS package. It functions through its database and management tools, processing and analysis tools and featured display tools. The processing and analysis tools are uniquely designed to detect, map, and monitor coal mine fires in time. These tools also help to generate maps showing fire depth, fire risk and priority for fire fighting. The display tools help to generate cross-sectional views along any selected profile line in the study area. CoalMan has a bilingual interface and has a potential to be adapted to other coal mining areas facing similar problems.

  17. An Emergency-Adaptive Routing Scheme for Wireless Sensor Networks for Building Fire Hazard Monitoring

    Directory of Open Access Journals (Sweden)

    Guilin Zheng

    2011-03-01

    Full Text Available Fire hazard monitoring and evacuation for building environments is a novel application area for the deployment of wireless sensor networks. In this context, adaptive routing is essential in order to ensure safe and timely data delivery in building evacuation and fire fighting resource applications. Existing routing mechanisms for wireless sensor networks are not well suited for building fires, especially as they do not consider critical and dynamic network scenarios. In this paper, an emergency-adaptive, real-time and robust routing protocol is presented for emergency situations such as building fire hazard applications. The protocol adapts to handle dynamic emergency scenarios and works well with the routing hole problem. Theoretical analysis and simulation results indicate that our protocol provides a real-time routing mechanism that is well suited for dynamic emergency scenarios in building fires when compared with other related work.

  18. An Emergency-Adaptive Routing Scheme for Wireless Sensor Networks for Building Fire Hazard Monitoring

    Directory of Open Access Journals (Sweden)

    Yuanyuan Zeng

    2010-06-01

    Full Text Available Fire hazard monitoring and evacuation for building environments is a novel application area for the deployment of wireless sensor networks. In this context, adaptive routing is essential in order to ensure safe and timely data delivery in building evacuation and fire fighting resource applications. Existing routing mechanisms for wireless sensor networks are not well suited for building fires, especially as they do not consider critical and dynamic network scenarios. In this paper, an emergency-adaptive, real-time and robust routing protocol is presented for emergency situations such as building fire hazard applications. The protocol adapts to handle dynamic emergency scenarios and works well with the routing hole problem. Theoretical analysis and simulation results indicate that our protocol provides a real-time routing mechanism that is well suited for dynamic emergency scenarios in building fires when compared with other related work.

  19. Genetic relatedness among wild, domestic and Brazilian fighting roosters

    Directory of Open Access Journals (Sweden)

    FP Rodrigues

    2006-06-01

    Full Text Available Except for the meat- and egg-type strains used in commercial poultry farms in Brazil, there are no scientific reports about the origin of birds from the genus Gallus that have been introduced in this country with domestication or fighting purposes. Therefore, the aim of this study was to identify the position of the Brazilian Game Bird in the phylogenetic tree of the genus Gallus by nucleotide sequence analysis of the mitochondrial DNA D-loop region. The results indicate that fighting roosters comprise two different clusters within the species Gallus gallus domesticus. One of the clusters is related to the wild ancestors, while the other one is more related to the birds raised by the poultry industry. In conclusion, Brazilian fighting roosters have originated from the red jungle fowl (Gallus gallus and belong to the subspecies Gallus gallus domesticus.

  20. Inclusion of people with disabilities through fights and martial arts

    Directory of Open Access Journals (Sweden)

    Rafael Carvalho da Silva Mocarzel

    2016-12-01

    Full Text Available This article aimed at investigating how the fights / martial arts were adapted for inclusion of people with disabilities in the social sphere as well as for rehabilitation and sports-competition. The analysis was initially made at the global level and later specific attention was paid to the Brazilian reality, through a narrative review of literature. The following fights / martial arts were considered: fencing, judo, karate, kung fu, boxing, taekwondo and capoeira. It was concluded that the fights / martial arts can contribute to combating social exclusion, contributing to the promotion of health, beauty and leisure and new talents in parasports can be discovered too. Further studies on the subject are needed.

  1. Davis Fire: Fire behavior and fire effects analysis

    Science.gov (United States)

    LaWen T. Hollingsworth

    2010-01-01

    The Davis Fire presents an interesting example of fire behavior in subalpine fir, partially dead lodgepole pine with multiple age classes, and moist site Douglas-fir vegetation types. This has been summer of moderate temperatures and intermittent moisture that has kept live herbaceous and live woody moistures fairly high and dead fuel moistures at a moderate level....

  2. FIRES: Fire Information Retrieval and Evaluation System - A program for fire danger rating analysis

    Science.gov (United States)

    Patricia L. Andrews; Larry S. Bradshaw

    1997-01-01

    A computer program, FIRES: Fire Information Retrieval and Evaluation System, provides methods for evaluating the performance of fire danger rating indexes. The relationship between fire danger indexes and historical fire occurrence and size is examined through logistic regression and percentiles. Historical seasonal trends of fire danger and fire occurrence can be...

  3. Feasibility and acceptability of workers' health surveillance for fire fighters.

    Science.gov (United States)

    Plat, Marie-Christine J; Frings-Dresen, Monique Hw; Sluiter, Judith K

    2011-09-01

    The objective of this study was to test the feasibility and acceptability of a new workers' health surveillance (WHS) for fire fighters in a Dutch pilot-implementation project. In three fire departments, between November 2007 and February 2009, feasibility was tested with respect to i) worker intent to change health and behavior; ii) the quality of instructions for testing teams; iii) the planned procedure in the field; and iv) future WHS organisation. Acceptability involved i) satisfaction with WHS and ii) verification of the job-specificity of the content of two physical tests of WHS. Fire fighters were surveyed after completing WHS, three testing teams were interviewed, and the content of the two tests was studied by experts. nearly all of the 275 fire fighters intended to improve their health when recommended by the occupational physician. The testing teams found the instructions to be clear, and they were mostly positive about the organisation of WHS. Acceptability: the fire fighters rated WHS at eight points (out of a maximum of ten). The experts also reached a consensus about the optimal job-specific content of the future functional physical tests. Overall, it is feasible and acceptable to implement WHS in a definitive form in the Dutch fire-fighting sector.

  4. Adolescent Physical Fighting in Ghana, Their Demographic and Social Characteristics

    Directory of Open Access Journals (Sweden)

    Emmanuel O. Acquah

    2014-05-01

    Full Text Available Physical fighting is an important behavioral concern of public health importance among adolescents worldwide. The present study examines the patterns and correlates of physical fighting among a school-based population in a low-income country setting. Data on 6235 adolescents aged 11–16 years were derived from the Republic of Ghana contributions to the Global School-based Health Survey. Three thresholds of participation in a physical fight during a 12-month recall period were compared against several independent sociodemographic variables. Bivariate analyses were used to screen for statistically significant associations and multinomial logistic regression was used to examine significant relationships while adjusting for covariates. Within the recall period, 32% of adolescents had reported being involved in two or more physical fights. Those involved in a physical fight during three or more days during the recall period were more likely to have been bullied (relative risk ratios (RRR = 1.86; 99% confidence intervals (CI: 1.38–2.52, have had a troubled experience with alcohol (RRR = 2.202; CI = 1.55–2.64, and miss days of school (RRR = 2.02; CI = 1.39–2.92. When adjusted only for age and sex, having understanding parents was protective (RRR = 0.64; CI = 0.53–0.78 as was having a positive school environment (RRR = 0.73; CI = 0.55–0.97. Our findings suggest that school-based programming which simultaneously targets multiple risk behaviors and conflict resolution may be helpful in interventions to reduce rates of physical fighting.

  5. National Athletic Trainers' Association Position Statement: Management of Acute Skin Trauma

    Science.gov (United States)

    Beam, Joel W.; Buckley, Bernadette; Holcomb, William R.; Ciocca, Mario

    2016-01-01

    Objective: To present recommendations for the cleansing, debridement, dressing, and monitoring of acute skin trauma in patients. Background: Acute skin trauma is common during participation in athletic and recreational activities. Clinical decisions and intervention protocols after injury vary among athletic trainers and are often based on ritualistic practices. An understanding of cleansing, debridement, and dressing techniques; clinical features of infection and adverse reactions; and monitoring of acute skin trauma is critical for certified athletic trainers and other allied health and medical professionals to create a local wound environment that promotes healing and lessens the risk of complications. Recommendations: These guidelines are intended to provide the certified athletic trainer and others participating in athletic health care with specific knowledge about and recommendations for the management of acute skin trauma. PMID:28092169

  6. Em companhia do personal trainer: significados atribuídos pelos alunos ao atendimento personalizado

    Directory of Open Access Journals (Sweden)

    Maurício Leite da Silva

    2016-11-01

    Este estudo objetivou compreender os significados do atendimento do personal trainer para o respectivo aluno deste profissional. É uma pesquisa de cunho qualitativo que se sustenta na literatura especializada sobre as temáticas personal trainer e treinamento personalizado. O estudo se valeu da análise de conteúdo como método e da entrevista semiestruturada como ferramenta metodológica. Foram entrevistados sete alunos de treinadores personalizados de uma academia de ginástica da cidade de Cachoeirinha/RS, Brasil. Após a análise das entrevistas, foi possível compreender que o atendimento do personal trainer para os alunos entrevistados significa resultados rápidos, confiança e motivação.

  7. Recoverability in the future: Damage control & fire fighting in 21st century

    NARCIS (Netherlands)

    Smit, C.S.; Zor, H.

    2008-01-01

    Survivability of a costly Naval Vessel and its crew is an essential capability. The survivability depends on susceptibility of a Naval ship against weapons and weapon systems, vulnerability of the platform and its systems against the effect of the weapons and the recoverability after the hit by a

  8. Fighting Tomorrows Fire Today: Leveraging Intelligence for Scenario-Based Exercise Design

    Science.gov (United States)

    2014-03-01

    implemented and reinserted into the design of future exercises. A strengthening of the exercise process can be anticipated if the two cycles intersect...city agencies and private industry and lead to the creation of exercises that produce more value that can be reinserted into the exercise design model

  9. FIGHT ZONE WITH POINTS OF THE SHOTOKAN KARATE FEMALE COMPETITION

    OpenAIRE

    Nelson Kautzner Marques Junior

    2014-01-01

    The objective of the study was to determine the fight zone with point during the female kumite of competition. This study used a quantitative research for identify the fight zone with point (ippon or waza-ari) or not during the female kumite of competition. Were selected on the Internet several championship of kumite of the JKA and of the ITKF. The study detected a high probability of point in the zone 7 and in the zone 2. The study determined that the most points at the corner occurred when ...

  10. Application of the Haines Index in the fire warning system

    Science.gov (United States)

    Kalin, Lovro; Marija, Mokoric; Tomislav, Kozaric

    2016-04-01

    Croatia, as all Mediterranean countries, is strongly affected by large wildfires, particularly in the coastal region. In the last two decades the number and intensity of fires has been significantly increased, which is unanimously associated with climate change, e.g. global warming. More extreme fires are observed, and the fire-fighting season has been expanded to June and September. The meteorological support for fire protection and planning is therefore even more important. At the Meteorological and Hydrological Service of Croatia a comprehensive monitoring and warning system has been established. It includes standard components, such as short term forecast of Fire Weather Index (FWI), but long range forecast as well. However, due to more frequent hot and dry seasons, FWI index often does not provide additional information of extremely high fire danger, since it regularly takes the highest values for long periods. Therefore the additional tools have been investigated. One of widely used meteorological products is the Haines index (HI). It provides information of potential fire growth, taking into account only the vertical instability of the atmosphere, and not the state of the fuel. Several analyses and studies carried out at the Service confirmed the correlation of high HI values with large and extreme fires. The Haines index forecast has been used at the Service for several years, employing European Centre for Medium Range Weather Forecast (ECMWF) global prediction model, as well as the limited-area Aladin model. The verification results show that these forecast are reliable, when compared to radiosonde measurements. All these results provided the introduction of the additional fire warnings, that are issued by the Service's Forecast Department.

  11. Clinical anxiety among final year dental students: The trainers and students perspectives

    Directory of Open Access Journals (Sweden)

    A Obarisiagbon

    2013-01-01

    Full Text Available Background: The dental clinical setting, which is a significant learning environment for undergraduate dental students, may induce anxiety, which may adversely affect the clinical performance. The purpose of this cross-sectional study was to determine the factors provoking clinical anxiety in dental students from the trainers and students perspectives. Materials and Methods: This cross-sectional study was conducted among 6 th (final year dental students of University of Benin and their clinical trainers between January and March 2012 using the 38-item modified Moss and McManus clinical anxiety questionnaire. Results: Of the 67 participants, 32 (47.8% were 6 th year dental students while 35 (52.2% were clinical trainers. According to the students, the top clinical anxiety provoking situations were inability to meet requirements before exams, inability to pass the final exams, dealing with psychiatric patients, coping with uncooperative children, getting infected by patients, fracturing a tooth during extraction, extracting the wrong tooth, discovering calculus by the supervisor after scaling, accidental pulp exposure, inadvertently hurting patients and using the high speed hand piece. There existed concordance on the top two clinical anxiety provoking situations reported by the students and their clinical trainers. However, measuring blood pressure, taking pulse, presenting in the clinic, handling a syncopal attack, and accidental pulp exposure were statistically significant contrasting clinical anxiety provoking situations from dental students and trainers perspectives. Conclusion: Data from this study revealed that clinical trainers share largely the same perspectives with the dental students on the clinical anxiety provoking situations with slight variations. Fostering a supportive learning environment conducive to dental student learning by strengthen efforts to minimize clinical anxiety is a necessity.

  12. Examining the Experiences of Athletic Trainers as they transition into their First Full-Time Position

    Directory of Open Access Journals (Sweden)

    Stephanie M. Mazerolle

    2017-04-01

    Full Text Available Transition to clinical practice is an important topic in athletic training, as it can be a period of time that presents challenges for the athletic trainer. Most of the research pertaining to transition to practice focuses on the skills and knowledge necessary for clinical practice, yet we know that stress can manifest from not only being an independent practitioner but also from learning how to balance one’s roles. We wanted to understand the perspective of today’s novice athletic trainers and how they feel in their first full-time position, specifically relating to their professional development and establishment or maintenance of work-life balance (WLB. Using a qualitative paradigm, we phone interviewed athletic trainers who were categorized as career starters by the National Athletic Trainers’ Association. Using a purposive recruitment strategy we were able to recruit 20 (12 female, 8 male athletic trainers meeting this classification. General inductive analyses were used to code the data from our interviews, and we satisfied credibility though saturation of the data, peer review, and researcher triangulations during the coding process. Our findings suggest that while confidence in clinical skills is apparent, some of the more administrative aspects of clinical practice present challenges. We found that various employment settings offered various expectations or challenges that had the potential to impact WLB. A blend of professional and organizational processes helped transition the athletic trainer, and although both were helpful each also could be bolstered to improve transitioning for the newly credentialed athletic trainer. Employers of early career starters should be aware of the stress related to transition to practice, and the time it can take to acclimate.

  13. Two-Way Communication between Scientists and the Public: A View from Science Communication Trainers in North America

    Science.gov (United States)

    Yuan, Shupei; Oshita, Tsuyoshi; AbiGhannam, Niveen; Dudo, Anthony; Besley, John C.; Koh, Hyeseung E.

    2017-01-01

    The current study explores the degree to which two-way communication is applied in science communication contexts in North America, based on the experiences of science communication trainers. Interviews with 24 science communication trainers suggest that scientists rarely focus on applying two-way communication tactics, such as listening to their…

  14. Assessment of the Clinical Trainer as a Role Model: A Role Model Apperception Tool (RoMAT)

    NARCIS (Netherlands)

    Jochemsen-van der Leeuw, H. G. A. Ria; van Dijk, Nynke; Wieringa-de Waard, Margreet

    2014-01-01

    Purpose Positive role modeling by clinical trainers is important for helping trainees learn professional and competent behavior. The authors developed and validated an instrument to assess clinical trainers as role models: the Role Model Apperception Tool (RoMAT). Method On the basis of a 2011

  15. A train-the-trainer approach to a shared pharmacogenomics curriculum for US colleges and schools of pharmacy.

    Science.gov (United States)

    Lee, Kelly C; Ma, Joseph D; Hudmon, Karen Suchanek; Kuo, Grace M

    2012-12-12

    To assess pharmacy faculty trainers' perceptions of a Web-based train-the-trainer program for PharmGenEd, a shared pharmacogenomics curriculum for health professional students and licensed clinicians. Pharmacy faculty trainers (n=58, representing 39 colleges and schools of pharmacy in the United States and 1 school from Canada) participated in a train-the-trainer program consisting of up to 9 pharmacogenomics topics. Posttraining survey instruments assessed faculty trainers' perceptions toward the training program and the likelihood of their adopting the educational materials as part of their institution's curriculum. Fifty-five percent of faculty trainers reported no prior formal training in pharmacogenomics. There was a significant increase (ptrain licensed health professionals, and 95% indicated that they would recommend the program to other pharmacy faculty members. As a result of participating in the train-the-trainer program in pharmacogenomics, faculty member participants gained confidence in teaching pharmacogenomics to their students, and the majority of participants indicated a high likelihood of adopting the program at their institution. A Web-based train-the-trainer model appears to be a feasible strategy for training pharmacy faculty in pharmacogenomics.

  16. Wildland fire in ecosystems: effects of fire on flora

    Science.gov (United States)

    James K. Brown; Jane Kapler Smith

    2000-01-01

    VOLUME 2: This state-of-knowledge review about the effects of fire on flora and fuels can assist land managers with ecosystem and fire management planning and in their efforts to inform others about the ecological role of fire. Chapter topics include fire regime classification, autecological effects of fire, fire regime characteristics and postfire plant community...

  17. Fighting With Siblings and With Peers Among Urban High School Students.

    Science.gov (United States)

    Johnson, Renee M; Duncan, Dustin T; Rothman, Emily F; Gilreath, Tamika D; Hemenway, David; Molnar, Beth E; Azrael, Deborah

    2015-08-01

    Understanding the determinants of fighting is important for prevention efforts. Unfortunately, there is little research on how sibling fighting is related to peer fighting. Therefore, the aim of this study was to evaluate the association between sibling fighting and peer fighting. Data are from the Boston Youth Survey 2008, a school-based sample of youth in Boston, MA. To estimate the association between sibling fighting and peer fighting, we ran four multivariate regression models and estimated adjusted prevalence ratios and 95% confidence intervals. We fit generalized estimating equation models to account for the fact that students were clustered within schools. Controlling for school clustering, race/ethnicity, sex, school failure, substance use, and caregiver aggression, youth who fought with siblings were 2.49 times more likely to have reported fighting with peers. To the extent that we can confirm that sibling violence is associated with aggressive behavior, we should incorporate it into violence prevention programming. © The Author(s) 2014.

  18. Daily estimates of fire danger using multitemporal satellite MODIS data: the experience of FIRE-SAT in the Basilicata Region (Italy)

    Science.gov (United States)

    Lanorte, R.; Lasaponara, R.; De Santis, F.; Aromando, A.; Nole, G.

    2012-04-01

    factors. This greatly improves the reliability of fire danger maps obtained on the basis of a integrated approach of the dynamic factors mentioned above and the static factors (fuel physical properties, morphological parameters and social-historical factors). The validation of the fire danger indices was carried out by the use of statistics of occurred forest fires. The validation results show satisfactory agreement with the fire danger map taking into account that . fire events are indirect indicator of fire danger; indeed, many factor influence fire ignition and spread such as human pressure, fire-fighting conditions, wind, etc.. Therefore, in this study we have defined and used several fire statistic data useful for the validation of the fire danger maps in order to create the basic elements for the design of a validation protocol.

  19. Modeling Urban Fire Growth,

    Science.gov (United States)

    Nuclear explosion damage, *Explosion effects, *Fires, *Flame propagation, Growth (General), Area coverage, Ignition, Combustion, Casualties...Computerized simulation, Predictions, Countermeasures, Fire suppression, Damage assessment, Urban areas, Vulnerability, Data acquisition, Methodology, Symposia

  20. Fire Stations - 2009

    Data.gov (United States)

    Kansas Data Access and Support Center — Fire Stations in Kansas Any location where fire fighters are stationed or based out of, or where equipment that such personnel use in carrying out their jobs is...

  1. Fire Stations - 2007

    Data.gov (United States)

    Kansas Data Access and Support Center — Fire Station Locations in Kansas Any location where fire fighters are stationed at or based out of, or where equipment that such personnel use in carrying out their...

  2. Buildings exposed to fire

    International Nuclear Information System (INIS)

    1987-01-01

    The 24 lectures presented to the colloquium cover the following subject fields: (1) Behaviour of structural components exposed to fire; (2) Behaviour of building materials exposed to fire; (3) Thermal processes; (4) Safety related, theoretical studies. (PW) [de

  3. Filosofiens historiografi: Fire genrer

    DEFF Research Database (Denmark)

    Rorty, Richard

    2007-01-01

    Oversættelse af Richard Rortys artikel "Filosofiens historiografi: Fire genrer" Udgivelsesdato: 26 Oktober......Oversættelse af Richard Rortys artikel "Filosofiens historiografi: Fire genrer" Udgivelsesdato: 26 Oktober...

  4. Spacecraft Fire Safety Demonstration

    Data.gov (United States)

    National Aeronautics and Space Administration — The objective of the Spacecraft Fire Safety Demonstration project is to develop and conduct large-scale fire safety experiments on an International Space Station...

  5. Fire Making, Part I

    Science.gov (United States)

    Williams, Kathryn R.

    2002-04-01

    In the late 1930's and early 1940's, JCE published several historical accounts on methods for igniting fires. This "From Past Issues" summarizes an article by Warren N. Watson on the fire making arts of primitive peoples.

  6. Fires and Food Safety

    Science.gov (United States)

    ... Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... JSR 286) Actions ${title} Loading... Fires and Food Safety Fire! Few words can strike such terror. Residential ...

  7. Interagency Wildland Fire Cooperation

    National Research Council Canada - National Science Library

    2004-01-01

    Wildlife Fire Assistance includes training personnel, forms partnerships for prescribed burns, state and regional data for fire management plans, develops agreements for DoD civilians to be reimbursed...

  8. Tunnel fire dynamics

    CERN Document Server

    Ingason, Haukur; Lönnermark, Anders

    2015-01-01

    This book covers a wide range of issues in fire safety engineering in tunnels, describes the phenomena related to tunnel fire dynamics, presents state-of-the-art research, and gives detailed solutions to these major issues. Examples for calculations are provided. The aim is to significantly improve the understanding of fire safety engineering in tunnels. Chapters on fuel and ventilation control, combustion products, gas temperatures, heat fluxes, smoke stratification, visibility, tenability, design fire curves, heat release, fire suppression and detection, CFD modeling, and scaling techniques all equip readers to create their own fire safety plans for tunnels. This book should be purchased by any engineer or public official with responsibility for tunnels. It would also be of interest to many fire protection engineers as an application of evolving technical principles of fire safety.

  9. The Media and the Contradictions in Commitments to the Fight ...

    African Journals Online (AJOL)

    This paper discusses the media and contradictions in the fight against climate change. It notes that there is widespread agreement on human-induced climate change (anthropogenic climate change) in addition to natural causes. Using results of empirical studies, the paper argues however that the media are succumbing, ...

  10. Fighting Corruption in East Asia : Solutions from the Private Sector

    OpenAIRE

    Arvis, Jean-Francois; Berenbeim, Ronald E.

    2003-01-01

    The critical need for private sector involvement in the fight against corruption is now an accepted fact, particularly in East Asia, where there is a buoyant private sector and where corruption has often been equated with cronyism. Cutting off corruption's supply side is a vital step in limiting the economic damage inflicted by corrupt practices. Despite the importance of private sector ef...

  11. Overestimating resource value and its effects on fighting decisions.

    Directory of Open Access Journals (Sweden)

    Lee Alan Dugatkin

    Full Text Available Much work in behavioral ecology has shown that animals fight over resources such as food, and that they make strategic decisions about when to engage in such fights. Here, we examine the evolution of one, heretofore unexamined, component of that strategic decision about whether to fight for a resource. We present the results of a computer simulation that examined the evolution of over- or underestimating the value of a resource (food as a function of an individual's current hunger level. In our model, animals fought for food when they perceived their current food level to be below the mean for the environment. We considered seven strategies for estimating food value: 1 always underestimate food value, 2 always overestimate food value, 3 never over- or underestimate food value, 4 overestimate food value when hungry, 5 underestimate food value when hungry, 6 overestimate food value when relatively satiated, and 7 underestimate food value when relatively satiated. We first competed all seven strategies against each other when they began at approximately equal frequencies. In such a competition, two strategies--"always overestimate food value," and "overestimate food value when hungry"--were very successful. We next competed each of these strategies against the default strategy of "never over- or underestimate," when the default strategy was set at 99% of the population. Again, the strategies of "always overestimate food value" and "overestimate food value when hungry" fared well. Our results suggest that overestimating food value when deciding whether to fight should be favored by natural selection.

  12. Open data for accountability in the fight against corruption

    NARCIS (Netherlands)

    Hulstijn, Joris; Darusalam, Darusalam; Janssen, Marijn; Baldoni, Matteo; Baroglio, Cristina; Micalizio, Roberto

    2017-01-01

    There has been a lot of research on the use of open data in the fight against corruption. Although there are some promising examples, it appears that a systematic approach is lacking. What are the design principles for an architecture to open up data and thereby reduce corruption? In this paper we

  13. Fight or flight: plastic behavior under self-generated heterogeneity

    Czech Academy of Sciences Publication Activity Database

    Herben, Tomáš; Novoplansky, A.

    2010-01-01

    Roč. 24, č. 6 (2010), s. 1521-1536 ISSN 0269-7653 R&D Projects: GA ČR GA206/09/1471 Institutional research plan: CEZ:AV0Z60050516 Keywords : fight * flight * heterogenity Subject RIV: EF - Botanics Impact factor: 2.398, year: 2010

  14. Fighting Illiteracy--The Role of Library Technicians.

    Science.gov (United States)

    Butler, Sheila

    1986-01-01

    Discusses the need for adult literacy programs and ways in which public libraries may commit their resources to fighting illiteracy. Increased use of library technicians to act as liaison between students, tutors, and the library is advocated as a means of personalizing and enhancing programs. (CLB)

  15. Evaluation of Theft, Lying, and Fighting in Adolescence.

    Science.gov (United States)

    Keltikangas-Jarvinen, Liisa; Lindeman, Marjaana

    1997-01-01

    Age and gender differences in evaluating three immoral behaviors (theft, lying, and fighting) were studied with 2,594 Finnish preadolescents, midadolescents, and late adolescents. Boys accepted all immoral acts better than girls, and acceptance of these behaviors was highest in middle adolescence. There was flexible use of different rationales for…

  16. Records management as a means to fight corruption and enhancing ...

    African Journals Online (AJOL)

    However, as observed by Transparency International, there is evidence to suggest that even the most democratic countries are prone to corruption. This article, therefore, contends that corruption of various kinds does exist in Botswana and that efforts should be made to fight it if the country is to uphold its democratic stability ...

  17. FIRE CHARACTERISTICS FOR ADVANCED MODELLING OF FIRES

    Directory of Open Access Journals (Sweden)

    Otto Dvořák

    2016-07-01

    Full Text Available This paper summarizes the material and fire properties of solid flammable/combustible materials /substances /products, which are used as inputs for the computer numerical fire models. At the same time it gives the test standards for their determination.

  18. Mass Fire Model Concept

    Science.gov (United States)

    1981-05-31

    done by several investigators, the theoretical work of Nielsen (Reference 12) and Nielsen and Tao (Refer- ence 13) specifically models the global...which are approximately equal. This procedure permits computation of the fire..induced wind by a superpositlon of effects from each usub -fire." Outsid...Storm Analysis, ITT Research Institute, Janu- ary 1970. .324 13. Nielsen , H.J. and L.N. Tao, "The Fire Plume Above a Large Free- Burning Fire,’ Tenth S

  19. Autonomous Forest Fire Detection

    NARCIS (Netherlands)

    Breejen, E. den; Breuers, M.; Cremer, F.; Kemp, R.A.W.; Roos, M.; Schutte, K.; Vries, J.S. de

    1998-01-01

    Forest fire detection is a very important issue in the pre-suppression process. Timely detection allows the suppression units to reach the fire in its initial stages and this will reduce the suppression costs considerably. The autonomous forest fire detection principle is based on temporal contrast

  20. Fire Department Emergency Response

    Energy Technology Data Exchange (ETDEWEB)

    Blanchard, A. [Westinghouse Savannah River Company, AIKEN, SC (United States); Bell, K.; Kelly, J.; Hudson, J.

    1997-09-01

    In 1995 the SRS Fire Department published the initial Operations Basis Document (OBD). This document was one of the first of its kind in the DOE complex and was widely distributed and reviewed. This plan described a multi-mission Fire Department which provided fire, emergency medical, hazardous material spill, and technical rescue services.

  1. Fire as Technology

    Science.gov (United States)

    Rudolph, Robert N.

    2011-01-01

    In this article, the author describes a project that deals with fire production as an aspect of technology. The project challenges students to be survivors in a five-day classroom activity. Students research various materials and methods to produce fire without the use of matches or other modern combustion devices, then must create "fire" to keep…

  2. Fire and forest meteorology

    Science.gov (United States)

    SA Ferguson; T.J. Brown; M. Flannigan

    2005-01-01

    The American Meteorological Society symposia series on Fire and Forest Meteorology provides biennial forums for atmospheric and fire scientists to introduce and discuss the latest and most relevant research on weather, climate and fire. This special issue highlights significant work that was presented at the Fifth Symposium in Orlando, Florida during 16-20 November...

  3. Serious physical fighting and gambling-related attitudes and behaviors in adolescents

    Science.gov (United States)

    Slavin, Melissa; Pilver, Corey E.; Hoff, Rani A.; Krishnan-Sarin, Suchitra; Steinberg, Marvin A.; Rugle, Loreen; Potenza, Marc N.

    2013-01-01

    Background and aims: Physical fighting and gambling are common risk behaviors among adolescents. Prior studies have found associations among these behaviors in adolescents but have not examined systematically the health and gambling correlates of problem-gambling severity amongst youth stratified by fight involvement. Methods: Survey data were used from 2,276 Connecticut high school adolescents regarding their physical fight involvement, gambling behaviors and perceptions, and health and functioning. Gambling perceptions and correlates of problem-gambling severity were examined in fighting and non-fighting adolescents. Results: Gambling perceptions were more permissive and at-risk/problem gambling was more frequent amongst adolescents reporting serious fights versus those denying serious fights. A stronger relationship between problem-gambling severity and regular smoking was observed for adolescents involved in fights. Discussion and conclusions: The more permissive gambling attitudes and heavier gambling associated with serious fights in high school students suggest that youth who engage in physical fights warrant enhanced prevention efforts related to gambling. The stronger relationship between tobacco smoking and problem-gambling severity amongst youth engaging in serious fights suggest that fighting youth who smoke might warrant particular screening for gambling problems and subsequent interventions. PMID:24294502

  4. Neuromuscular responses to simulated brazilian jiu-jitsu fights.

    Science.gov (United States)

    da Silva, Bruno Victor Corrêa; Ide, Bernardo Neme; de Moura Simim, Mário Antônio; Marocolo, Moacir; da Mota, Gustavo Ribeiro

    2014-12-09

    The aim of this study was to investigate the neuromuscular performance responses following successive Brazilian Jiu-Jitsu (BJJ) fights. Twenty-three BJJ athletes (age: 26.3 ± 6.3 years; body mass: 79.4 ± 9.7 kg; body height: 1.80 ± 0.1 m) undertook 3 simulated BJJ fights (10 min duration each separated by 15 min of rest). Neuromuscular performance was measured by the bench press throw (BPT) and vertical counter movement jump (VCMJ) tests, assessed before the 1st fight (Pre) and after the last one (Post). Blood lactate (LA) was measured at Pre, 1 min Post, and 15 min Post fights. Paired t-tests were employed in order to compare the BPT and VCMJ results. One-way ANOVA with Bonferroni post hoc tests were utilized to compare LA responses. The results revealed a significant (p < 0.05) increase in VCMJ performance (40.8 ± 5.5 cm Pre vs. 42.0 ± 5.8 cm Post), but no significant changes in the BPT (814 ± 167 W Pre vs. 835 ± 213 W Post) were observed. LA concentration increased significantly (p < 0.05) at Post, both in the 1st min (10.4 ± 2.7 mmol L-1) and the 15th min (6.4 ± 2.5 mmol L-1) of recovery. We concluded that successive simulated BJJ fights demanded considerable anaerobic contribution of ATP supply, reinforcing the high-intensity intermittent nature of the sport. Nevertheless, no negative impact on acute neuromuscular performance (power) was observed.

  5. Neuromuscular Responses to Simulated Brazilian Jiu-Jitsu Fights

    Directory of Open Access Journals (Sweden)

    Corrêa da Silva Bruno Victor

    2014-12-01

    Full Text Available The aim of this study was to investigate the neuromuscular performance responses following successive Brazilian Jiu-Jitsu (BJJ fights. Twenty-three BJJ athletes (age: 26.3 ± 6.3 years; body mass: 79.4 ± 9.7 kg; body height: 1.80 ± 0.1 m undertook 3 simulated BJJ fights (10 min duration each separated by 15 min of rest. Neuromuscular performance was measured by the bench press throw (BPT and vertical counter movement jump (VCMJ tests, assessed before the 1st fight (Pre and after the last one (Post. Blood lactate (LA was measured at Pre, 1 min Post, and 15 min Post fights. Paired t-tests were employed in order to compare the BPT and VCMJ results. One-way ANOVA with Bonferroni post hoc tests were utilized to compare LA responses. The results revealed a significant (p < 0.05 increase in VCMJ performance (40.8 ± 5.5 cm Pre vs. 42.0 ± 5.8 cm Post, but no significant changes in the BPT (814 ± 167 W Pre vs. 835 ± 213 W Post were observed. LA concentration increased significantly (p < 0.05 at Post, both in the 1st min and the 15th min of recovery. We concluded that successive simulated BJJ fights demanded considerable anaerobic contribution of ATP supply, reinforcing the high-intensity intermittent nature of the sport. Nevertheless, no negative impact on acute neuromuscular performance (power was observed.

  6. Evaluation of Fire Hazard and Safety Management of Heritage Buildings in Georgetown, Penang

    Directory of Open Access Journals (Sweden)

    Othuman Mydin M.A.

    2014-03-01

    Full Text Available Fire is a subject that is always neglected and ignored as far as heritage buildings are concerned. Unlike newly-built buildings, which are required under UBBL to undergo certain fire protection system tests, people are less likely to carry out such tests and detailed assessments for heritage buildings. Thus, this research is significant as it is aimed at accomplishing several objectives including studying the current fire emergency plan, besides identifying and assessing the possible fire hazards in heritage buildings in Penang. Several case studies were carried out at a few premises such as the Khoo Kongsi, Cheah Kongsi, Hock Teik Chen Shin Temple and the Teochew Temple with the aid of the Fire Rescue Department Malaysia (FRDM. The results obtained from this study will be discussed according to several aspects focusing on general health and safety management at the site, the fire-fighting system, fire exit routes and signage at the temples, fire hazards, and fire detection and alarm.

  7. Hanford fire department FY 99 annual work plan WBS 6.5.7

    Energy Technology Data Exchange (ETDEWEB)

    GOOD, D.E.

    1999-02-24

    The mission of the Hanford Fire Department (HFD) is to support the safe and timely cleanup of the Hanford site by providing a full range of services at the lowest possible cost to customers. These services include fire suppression, fire prevention, emergency rescue, emergency medical service, and hazardous materials response; and to be capable of dealing with and terminating emergency situations which could threaten the operations, employees, the general public, or interest of the U. S. Department of Energy operated Hanford Site. This includes response to surrounding fire departments/districts under mutual aid and state mobilization agreements and fire fighting, hazardous materials, and ambulance support to Washington Public Power Supply System (Supply System) and various commercial entities operating on site through Requests for Service from DOE-RL. The fire department also provides site fire marshal overview authority, fire system testing and maintenance, respiratory protection services, building tours and inspections, ignitable and reactive waste site inspections, prefire planning, and employee fire prevention education.

  8. Hanford fire department FY 1999 annual work plan WBS 6.5.7

    International Nuclear Information System (INIS)

    GOOD, D.E.

    1999-01-01

    The mission of the Hanford Fire Department (HFD) is to support the safe and timely cleanup of the Hanford site by providing a full range of services at the lowest possible cost to customers. These services include fire suppression, fire prevention, emergency rescue, emergency medical service, and hazardous materials response; and to be capable of dealing with and terminating emergency situations which could threaten the operations, employees, the general public, or interest of the U. S. Department of Energy operated Hanford Site. This includes response to surrounding fire departments/districts under mutual aid and state mobilization agreements and fire fighting, hazardous materials, and ambulance support to Washington Public Power Supply System (Supply System) and various commercial entities operating on site through Requests for Service from DOE-RL. The fire department also provides site fire marshal overview authority, fire system testing and maintenance, respiratory protection services, building tours and inspections, ignitable and reactive waste site inspections, prefire planning, and employee fire prevention education

  9. The Modified Readiness for Interprofessional Learning Scale in Currently Practicing Athletic Trainers

    Science.gov (United States)

    Welsch, Lauren A.; Rutledge, Carolyn; Hoch, Johanna M.

    2017-01-01

    Context: Athletic trainers are encouraged to work collaboratively with other health care professionals to improve patient outcomes. Interprofessional education (IPE) experiences for practicing clinicians should be developed to improve interprofessional collaborative practice postcertification. An outcome measure, such as the modified Readiness for…

  10. The Teacher Trainer: A Practical Journal for Those Who Train, Mentor and Educate TESOL Teachers, 2002.

    Science.gov (United States)

    Woodward, Tessa, Ed.

    2002-01-01

    These three journal issues include the following articles: "Competence in Facilitation" (Graham O'Connel); "Is My Map to Scale?" (Mark Wilson); "A Trainer's Dozen" (Barbara Thornton and Mary Lou McCloskey); "Carrot Ice Cream: Reactions to the New or Different" (Tessa Woodward); "Feeding (back to) the…

  11. Injured Athletes' Perceived Loss of Identity: Educational Implications for Athletic Trainers

    Science.gov (United States)

    Lockhart, Barbara D.

    2010-01-01

    Context: As educators, athletic trainers should familiarize athletes with the concepts of self acceptance self-esteem and identity to assuage psychological trauma accompanying injury because the more a person identifies with being an athlete, the more difficult it is to deal with athletic injury. Objective: The objective of this article is to…

  12. Women's Human Rights Education Trainers in Turkey: Situated Empowerment for Social Change

    Science.gov (United States)

    Tibbitts, Felisa L.

    2016-01-01

    This article presents evidence of the links between human rights education and social change by analyzing the long-term effects on 88 trainers engaged in a non-formal adult training program sponsored by a women's human rights group in Turkey, Women for Women's Human Rights--New Ways. In this article, I show the transformative impacts of carrying…

  13. 77 FR 39741 - Solicitation for a Cooperative Agreement-Curricula Review and Revision: NIC Trainer Development...

    Science.gov (United States)

    2012-07-05

    ... the knowledge, skills, and abilities needed to train and develop their staff. DATES: Application must... ``Training Design and Development,'' ``Foundation Skills for Trainers,'' ``Building Agency Success... throughout the country. Staff development divisions have been hit particularly hard by budget cuts, and...

  14. Cross-cultural communication capabilities of U.S. military trainers: host nation perspective.

    Science.gov (United States)

    Mahmood, Maysaa; Alameri, Ali; Jawad, Shakir; Alani, Yasir; Zuerlein, Scott; Nakano, Gregg; Anderson, Warner; Beadling, Charles

    2013-06-01

    A survey was conducted to assess trainee perception of the cross-cultural communication competency of U.S. military trainers and their satisfaction with the training they received. Findings from the survey show that U.S. military trainers rely significantly on local interpreters. This indicates variability in the ability of the trainers to communicate effectively with host nation partners, the variability being dependent on the capabilities of the individual interpreter. The findings illustrate the importance of providing military health personnel with training on how to work effectively with interpreters. The use of supplementary resources such as electronic translation devises when the interpreter is not capable of conveying health-related training information with the desired level of accuracy is recommended. Expanding the availability of general cultural training, which provides baseline information on local values, traditions, and customs in addition to health-specific cultural orientation, is also recommended to help military health trainers customize their training content and methods to fit the local environment. Reprint & Copyright © 2013 Association of Military Surgeons of the U.S.

  15. Presentation Trainer: a toolkit for learning non-verbal public speaking skills

    NARCIS (Netherlands)

    Schneider, Jan; Börner, Dirk; Van Rosmalen, Peter; Specht, Marcus

    2014-01-01

    The paper presents and outlines the demonstration of Presentation Trainer, a prototype that works as a public speaking instructor. It tracks and analyses the body posture, movements and voice of the user in order to give in- structional feedback on non-verbal communication skills. Besides exploring

  16. Current Evaluation Practices of Diversity Trainers in German-Speaking Countries

    Science.gov (United States)

    Rohmann, Anette; Froncek, Benjamin; Mazziotta, Agostino; Piper, Verena

    2017-01-01

    Diversity training has been greatly expanded in recent years in order to help people deal with the challenges of increased social diversity. However, little is known about the systematic evaluation of diversity training. The present research surveyed 172 diversity trainers concerning their evaluation practices with regard to diversity training.…

  17. Exploring Trainer and Trainee Emotional Talk in Narratives about Workplace-Based Feedback Processes

    Science.gov (United States)

    Dennis, A. A.; Foy, M. J.; Monrouxe, L. V.; Rees, C. E.

    2018-01-01

    Emotion characterises learners' feedback experiences. While the failure-to-fail literature suggests that emotion may be important, little is known about the role of emotion for educators. Secondary analyses were therefore conducted on data exploring 110 trainers' and trainees' feedback experiences. Group and individual narrative interviews were…

  18. Model Curriculum And Trainer's Guide for Programs to Combat White-Collar Crime.

    Science.gov (United States)

    Karchmer, Clifford L.

    This model curriculum is addressed to the training needs of personnel working in general white-collar crime assignments located in state and local police or prosecutors' offices. It is designed intentionally to orient personnel to the requirements of building a case as it moves along the enforcement process. Materials on trainer use and…

  19. Pengembangan alat tempo trainer untuk membantu efisiensi gerakan lengan gaya bebas cabang olahraga renang

    Directory of Open Access Journals (Sweden)

    Bahtiyar Heru Susanto

    2017-09-01

    This research aimed to develop the tools of Tempo Trainer to help efficiency of arm freestyle movement on the branch of swimming. Small-scale trials were conducted on four coaches and 10 athletes in the swimming association Tirta Alvita and Yuso. Large-scale trial was conducted on 10 coaches and 25 athletes in the swimming association Tirta Alvita, Yuso, Dolphin, Caesar, and Arowana. The instrument used to collect data was a questionnaire based on the analysis PIECES (Performance, Information, Economic, Control, Efficiency, Services. The assessment result of experts, coaches, and athletes toward Tempo Trainer tool shows that the assessment categoryis good, valid and reliable. Based of the resultsthat Tempo Trainer tool developed can count the number of cycles of freestyle movement, a sound that can be heard by coaches and athletes, can be used for more than one athlete, as well as it is more affordable. The coaches assessment shows valid results with every indicator PIECES obtain value rxy > r table = 0.632, with reliable results rxy = 0.908. The assessment of Tempo Trainer draft tool by athletes is good and valid with the result of the rxy > r table = 0.750.

  20. The most effective way of delivering a Train-the-Trainers program: A systematic review

    NARCIS (Netherlands)

    Pearce, Jennifer; Mann, Mala K.; Jones, Caryl; van Buschbach, Susanne; Olff, Miranda; Bisson, Jonathan I.

    2012-01-01

    Introduction: Previous literature has shown that multifaceted, interactive interventions may be the most effective way to train health and social care professionals. A Train-the-Trainer (TTT) model could incorporate all these components. We conducted a systematic review to determine the overall

  1. Comparison of muscle activation during elliptical trainer, treadmill and bike exercise

    Directory of Open Access Journals (Sweden)

    H Sözen

    2010-09-01

    Full Text Available The purpose of this study is to compare muscle activation during elliptical trainer (ET, treadmill (TM and bike (B exercise. Twenty three voluntary and healthy male athletes (age, 20.65±1.65 years; weight, 74.21±7.21 kg; height, 180.69±5.31 cm; Body Mass Index, 22.4±1.5 participated in our study. Study protocol was decided for three days. Measures were taken by using elliptical trainer on the first day, treadmill on the second day and bicycle device on the third. Exercise devices were run with 65�0metabolic pulse for six minutes and at the end of the sixth minute, surface electrodes were placed on Biceps Brachii, Triceps Brachii, Pectoralis Major and Trapezius of upper extremity muscle and on Gastrocnemius, Vastus Lateralis, Rectus Femoris and Gluteus Maximus of lower extremity muscles and Electromyography (EMG activities were measured. According to the finding of the study, it has been found out that all of the measured upper extremity muscle were more activated by elliptical trainer compared to treadmill and bike exercise (p0.05. In conclusion, due to the advantage of more upper extremity muscle activation, it has been thought that elliptical trainer is a device to be able to be used in rehabilitation and exercise science.

  2. Insect Identification Educational Volunteers Created in Train-the-Trainer Workshops in Oregon and Washington

    Science.gov (United States)

    Corp, Mary K.; Rondon, Silivia I.; Van Vleet, Stephen M.

    2013-01-01

    The "train-the-trainer" model successfully created volunteer educators in insect identification. Intensive training programs prepared 71 individuals during 2 1/2-day (20 hour) training sessions. Trainees included university Extension faculty (13), agricultural professionals (13), and certified Master Gardeners (45). The sessions were…

  3. 24 CFR 3286.309 - Continuing education-trainers and curriculum.

    Science.gov (United States)

    2010-04-01

    ... curriculum. 3286.309 Section 3286.309 Housing and Urban Development Regulations Relating to Housing and Urban...-Administered States § 3286.309 Continuing education-trainers and curriculum. (a) HUD-mandated elements. Only... number of hours and the required curriculum for such subject areas, according to experience with the...

  4. Learning results of GP trainers in a blended learning course on EBM: a cohort study

    NARCIS (Netherlands)

    te Pas, Ellen; Wieringa-de Waard, Margreet; de Ruijter, Wouter; van Dijk, Nynke

    2015-01-01

    General practitioners (GPs) experience barriers to the use of evidence-based medicine (EBM) related to a negative attitude and to insufficient knowledge and skills. We therefore designed a blended learning intervention to develop the competence of GP trainers in EBM. This study investigated the

  5. Trainers Attitudes towards the Teaching of AIDS Education in a Kenyan Teachers' College

    Science.gov (United States)

    Nzau, K. A.; Ondimu, K. A.; Gikuhi, C. W.

    2012-01-01

    The purpose of this study was to examine the teaching of AIDS education. The study was mainly concerned with the implementation of the AIDS education curriculum. In particular the study sought to investigate the attitudes held by trainers and trainees towards the subject and make suggestions to improve its teaching. The study was conducted in a…

  6. Attitudes toward the health of men that regularly occupy in a trainer hall.

    Directory of Open Access Journals (Sweden)

    Adamchhuk Ja.

    2012-02-01

    Full Text Available It is accepted to consider that by motivation for people that practice in a trainer hall is an improvement of health and original appearance. The aim of this research was to determine whether there is training by part of forming of positive attitude toward the health of men-sportsmen-amateurs that occupy in a trainer hall. In research took part 100 men that engage in the power training in one of three trainer halls of Warsaw. Investigational divided by two groups: 50 persons that occupy in a trainer hall more than one year, but no more than 3 years (group A and 50 persons that practice more than 3 (group B. It is well-proven that training positively influences on the emotional state of men. It was discovered at the same time, that than greater experience of sportsman-amateur, the considerably more often he used additions (including by a stimulant. There was no medical control in both groups. Positive influence of the power training shows that they can be the important element of prophylaxis and physiotherapy.

  7. Realism of procedural task trainers in a pediatric emergency medicine procedures course

    Directory of Open Access Journals (Sweden)

    Allan Shefrin

    2015-04-01

    Conclusions: Task training models utilized in our course received variable realism ratings. When deciding what type of task trainer to use future courses should carefully consider the desired aspect of realism, and how it aligns with the procedural skill, balanced with cost considerations.

  8. Core characteristics of the competent general practice trainer, a Delphi study

    NARCIS (Netherlands)

    Boendermaker, P.M.; Schuling, J.; Meyboom-de Jong, B.; Zwierstra, R.P.; Metz, J.C.; Conradi, Mark

    2003-01-01

    Introduction: The specific skills, attitude, knowledge, and personality characteristics, which should define the competent GP-trainer have been subject of research for many years. What are the most important of these characteristics have yet to be delineated. Aim: The aim of this study is to

  9. A Statewide Train-the-Trainer Model for Effective Entrepreneurship and Workforce Readiness Programming

    Science.gov (United States)

    Fields, Nia Imani; Brown, Mananmi; Piechocinski, Alganesh; Wells, Kendra

    2012-01-01

    A statewide youth and adult train-the-trainer model that integrates workforce readiness and entrepreneurship can have a profound effect on young people's academic performance, interest in college, and overall youth development. Participants in workforce and entrepreneurship programs develop personal resources that have value in school, in the…

  10. Intention to use sport concussion guidelines among community-level coaches and sports trainers.

    Science.gov (United States)

    Newton, Joshua D; White, Peta E; Ewing, Michael T; Makdissi, Michael; Davis, Gavin A; Donaldson, Alex; Sullivan, S John; Seward, Hugh; Finch, Caroline F

    2014-09-01

    Sporting bodies have developed guidelines for managing community-level players with suspected concussion in response to international consensus statements on concussion in sport. The purpose of this study was to examine the factors that influence the intended use of concussion guidelines among community-level coaches and sports trainers from two popular football codes in Australia: Australian football and rugby league. Cross-sectional survey. The survey, based on an extended theory of planned behaviour model, was completed by 183 Australian football coaches, 121 Australian football sports trainers, 171 rugby league coaches, and 142 rugby league sports trainers. Personal norms and self-efficacy were significant predictors of intention to use concussion guidelines, although the relationship between self-efficacy and intention was stronger among Australian football coaches than rugby league coaches. Analysis of the salient beliefs that underpin self-efficacy found that coaches, irrespective of football code, felt less familiar (χ(2)=25.70, psports trainers in using the concussion guidelines. At the same time, Australian football personnel, irrespective of their team role, felt that they had insufficient time (χ(2)=8.04, psport concussion guidelines should focus on enhancing self-efficacy and leveraging personal norms. Increasing coaches' familiarity and experience in using the concussion guidelines would also be warranted, as would finding ways to overcome the perceived time and resource constraints identified among Australian football personnel. Copyright © 2013 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  11. How does environment influence fighting? The effects of tidal flow on resource value and fighting costs in sea anemones.

    Science.gov (United States)

    Palaoro, Alexandre V; Velasque, Mariana; Santos, Sandro; Briffa, Mark

    2017-05-01

    An animal's decision to enter into a fight depends on the interaction between perceived resource value (V) and fighting costs (C). Both could be altered by predictable environmental fluctuations. For intertidal marine animals, such as the sea anemone Actinia equina , exposure to high flow during the tidal cycle may increase V by bringing more food. It may also increase C via energy expenditure needed to attach to the substrate. We asked whether simulated tidal cycles would alter decisions in fighting A. equina We exposed some individuals to still water and others to simulated tidal cycles. To gain insights into V, we measured their startle responses before and after exposure to the treatments, before staging dyadic fights. Individuals exposed to flow present shorter startle responses, suggesting that flowing water indicates high V compared with still water. A higher probability of winning against no-flow individuals and longer contests between flow individuals suggests that increased V increases persistence. However, encounters between flow individuals were less likely to escalate, suggesting that C is not directly related to V. Therefore, predictable environmental cycles alter V and C, but in complex ways. © 2017 The Author(s).

  12. Sodium fire in the ILONA basement

    International Nuclear Information System (INIS)

    Klemm, H.

    1993-05-01

    The report describes the reasons, the course, the fire fighting measures and the consequences of the sodium fire, which damaged severely the 5 MW sodium test facility ILONA in Bergisch-Gladbach, Germany, in 1990. The accident occurred in the process of transferring Na from one tank containing 0.5 m''3 Na into another one with 6 m''3 Na, which were connected via sodium and gas exchange pipes. The 6 m''3 tank was also fitted with a dipping-pipe for the later purpose of filling or evacuation. The pipe was closed by a plug. The two tanks were flooded with argon. The leakage with consequent Na fire started during the preheating process of the 6 m''3 tank, and later investigations showed that Na had leaked from the dipping-pipe after a too high pressure built-up. Whether that happened because of the failure of a pressure compensation valve or because of a blockage of the pipe connecting the two tanks, could not be clarified after the accident because of the damages caused by the fire. The later analysis showed that about 4500 kg out of the originally 5820 kg had leaked from the tank during a time of about 5 hours. A total of 1344 kg Na were deposited as combustion product aerosols (carbonate and bi-carbonate) in the building and about 930 kg Na were released from the building to the atmosphere. On the basis of the temperature difference between 400 deg C in the basement and 20 deg C at the outlet and a height difference of 30 m, the gas stream was estimated to 4 m''3 per sec. The aerosol clouds left the building via the natural draught stack. They were quickly transformed into carbonate and bi-carbonate, which do not represent a risk for the people, the animals or the vegetation in the surroundings

  13. Fire Protection Program Manual

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, J A

    2012-05-18

    This manual documents the Lawrence Livermore National Laboratory (LLNL) Fire Protection Program. Department of Energy (DOE) Orders 420.1B, Facility Safety, requires LLNL to have a comprehensive and effective fire protection program that protects LLNL personnel and property, the public and the environment. The manual provides LLNL and its facilities with general information and guidance for meeting DOE 420.1B requirements. The recommended readers for this manual are: fire protection officers, fire protection engineers, fire fighters, facility managers, directorage assurance managers, facility coordinators, and ES and H team members.

  14. Variations in area-level disadvantage of Australian registered fitness trainers usual training locations

    Directory of Open Access Journals (Sweden)

    Jason A. Bennie

    2016-07-01

    Full Text Available Abstract Background Leisure-time physical activity and strength training participation levels are low and socioeconomically distributed. Fitness trainers (e.g. gym/group instructors may have a role in increasing these participation levels. However, it is not known whether the training location and characteristics of Australian fitness trainers vary between areas that differ in socioeconomic status. Methods In 2014, a sample of 1,189 Australian trainers completed an online survey with questions about personal and fitness industry-related characteristics (e.g. qualifications, setting, and experience and postcode of their usual training location. The Australian Bureau of Statistics ‘Index of Relative Socioeconomic Disadvantage’ (IRSD was matched to training location and used to assess where fitness professionals trained and whether their experience, qualification level and delivery methods differed by area-level disadvantage. Linear regression analysis was used to examine the relationship between IRSD score and selected characteristics adjusting for covariates (e.g. sex, age. Results Overall, 47 % of respondents worked in areas within the three least-disadvantaged deciles. In contrast, only 14.8 % worked in the three most-disadvantaged deciles. In adjusted regression models, fitness industry qualification was positively associated with a higher IRSD score (i.e. working in the least-disadvantaged areas (Cert III: ref; Cert IV β:13.44 [95 % CI 3.86-23.02]; Diploma β:15.77 [95 % CI: 2.17-29.37]; Undergraduate β:23.14 [95 % CI: 9.41-36.86]. Conclusions Fewer Australian fitness trainers work in areas with high levels of socioeconomic disadvantaged areas than in areas with low levels of disadvantage. A higher level of fitness industry qualifications was associated with working in areas with lower levels of disadvantage. Future research should explore the effectiveness of providing incentives that encourage more fitness trainers and those with

  15. Training the Trainers of Tomorrow Today - driving excellence in medical education.

    Science.gov (United States)

    Fellow-Smith, Elizabeth; Beveridge, Ed; Hogben, Katy; Wilson, Graeme; Lowe, John; Abraham, Rachel; Ingle, Digby; Bennett, Danielle; Hernandez, Carol

    2013-01-01

    Training the Trainers of Tomorrow Today (T4) is a new way to deliver "Training for Trainers". Responding to local dissatisfaction with existing arrangements, T4 builds on 3 essential requirements for a future shape of training: 1. Clinical Leadership and a Collaborative Approach 2. Cross-Specialty Design and Participation 3. Local Delivery and Governance Networks Design principles also included: 3 levels of training to reflect differing needs of clinical supervisors, educational supervisors and medical education leader, mapping to GMC requirements and the London Deanery's Professional Development Framework; alignment of service, educational theory and research; recognition of challenges in delivering and ensuring attendance in busy acute and mental health settings, and the development of a faculty network. The delivery plan took into account census of professional development uptake and GMC Trainee Surveys. Strong engagement and uptake from the 11 Trusts in NW London has been achieved, with powerful penetration into all specialties. Attendance has exceeded expectations. Against an initial 12 month target of 350 attendances, 693 were achieved in the first 8 months. Evaluation of content demonstrates modules are pitched appropriately to attendees needs, with positive feedback from trainers new to the role. Delivery style has attracted high ratings of satisfaction: 87% attendees rating delivery as "good\\excellent". External evaluation of impact demonstrated improved training experiences through changes in supervision, the learning environment and understanding of learning styles. We have addressed sustainability of the programme by advertising and recruiting Local Faculty Development Trainers. Volunteer consultants and higher trainees are trained to deliver the programme on a cascade model, supported by the Specialty Tutors, individual coaching and educational bursaries. The Trainers are local champions for excellence in training, provide a communication between the

  16. Variations in area-level disadvantage of Australian registered fitness trainers usual training locations.

    Science.gov (United States)

    Bennie, Jason A; Thornton, Lukar E; van Uffelen, Jannique G Z; Banting, Lauren K; Biddle, Stuart J H

    2016-07-11

    Leisure-time physical activity and strength training participation levels are low and socioeconomically distributed. Fitness trainers (e.g. gym/group instructors) may have a role in increasing these participation levels. However, it is not known whether the training location and characteristics of Australian fitness trainers vary between areas that differ in socioeconomic status. In 2014, a sample of 1,189 Australian trainers completed an online survey with questions about personal and fitness industry-related characteristics (e.g. qualifications, setting, and experience) and postcode of their usual training location. The Australian Bureau of Statistics 'Index of Relative Socioeconomic Disadvantage' (IRSD) was matched to training location and used to assess where fitness professionals trained and whether their experience, qualification level and delivery methods differed by area-level disadvantage. Linear regression analysis was used to examine the relationship between IRSD score and selected characteristics adjusting for covariates (e.g. sex, age). Overall, 47 % of respondents worked in areas within the three least-disadvantaged deciles. In contrast, only 14.8 % worked in the three most-disadvantaged deciles. In adjusted regression models, fitness industry qualification was positively associated with a higher IRSD score (i.e. working in the least-disadvantaged areas) (Cert III: ref; Cert IV β:13.44 [95 % CI 3.86-23.02]; Diploma β:15.77 [95 % CI: 2.17-29.37]; Undergraduate β:23.14 [95 % CI: 9.41-36.86]). Fewer Australian fitness trainers work in areas with high levels of socioeconomic disadvantaged areas than in areas with low levels of disadvantage. A higher level of fitness industry qualifications was associated with working in areas with lower levels of disadvantage. Future research should explore the effectiveness of providing incentives that encourage more fitness trainers and those with higher qualifications to work in more socioeconomically

  17. Configuration of electro-optic fire source detection system

    Science.gov (United States)

    Fabian, Ram Z.; Steiner, Zeev; Hofman, Nir

    2007-04-01

    The recent fighting activities in various parts of the world have highlighted the need for accurate fire source detection on one hand and fast "sensor to shooter cycle" capabilities on the other. Both needs can be met by the SPOTLITE system which dramatically enhances the capability to rapidly engage hostile fire source with a minimum of casualties to friendly force and to innocent bystanders. Modular system design enable to meet each customer specific requirements and enable excellent future growth and upgrade potential. The design and built of a fire source detection system is governed by sets of requirements issued by the operators. This can be translated into the following design criteria: I) Long range, fast and accurate fire source detection capability. II) Different threat detection and classification capability. III) Threat investigation capability. IV) Fire source data distribution capability (Location, direction, video image, voice). V) Men portability. ) In order to meet these design criteria, an optimized concept was presented and exercised for the SPOTLITE system. Three major modular components were defined: I) Electro Optical Unit -Including FLIR camera, CCD camera, Laser Range Finder and Marker II) Electronic Unit -including system computer and electronic. III) Controller Station Unit - Including the HMI of the system. This article discusses the system's components definition and optimization processes, and also show how SPOTLITE designers successfully managed to introduce excellent solutions for other system parameters.

  18. Potential production of palm oil-based foaming agent as fire extinguisher of peatlands in Indonesia: Literature review

    Science.gov (United States)

    Subekti, P.; Hambali, E.; Suryani, A.; Suryadarma, P.

    2017-05-01

    This study aims to analyze the potential aplication of of palm oil-based foaming agent as peat fires fighter in Indonesia. From literature review, it has been known that the foaming agent able to form foam to extinguish fire, wrap and refrigerate the burning peat. It is necessary to develop the production and application of foaming agent in Indonesia because peat fires occur almost every year that caused smoke haze. Potential raw material for the production of environmental friendly foaming agent as foam extinguishing for peat fires in Indonesia aong other is palm oil due to abundant availability, sustainable, and foam product easily degraded in the environment of the burnt areas. Production of foaming agent as fire-fighting in Indonesia is one alternative to reduce the time to control the fire and smog disaster impact. Application of palm oil as a raw material for fire-fighting is contribute to increase the value added and the development of palm oil downstream industry.

  19. Fire retardant formulations

    DEFF Research Database (Denmark)

    2017-01-01

    The present invention relates to compositions where a substrate is liable to catch fire such as bituminous products, paints, carpets or the like. The invention relates to a composition comprising 40-95 weight % of a substrate to be rendered fire resistant such as bituminous material or paint......, carpets which substrate is mixed with 5-60 weight % of a fire retardant component. The invention relates to a fire retardant component comprising or being constituted of attapulgite, and a salt being a source of a blowing or expanding agent, where the attapulgite and the salt are electrostatically...... connected by mixing and subjecting the mixture of the two components to agitation. Also, the invention relates to compositions comprising 40-95 weight % of a substrate to be rendered fire resistant mixed with 5-60 weight % of a fire retardant according to claim 1 or 2, which fire retardant component...

  20. The changing strength and nature of fire-climate relationships in the northern Rocky Mountains, U.S.A., 1902-2008

    Science.gov (United States)

    Littell, Jeremy

    2015-01-01

    Time-varying fire-climate relationships may represent an important component of fire-regime variability, relevant for understanding the controls of fire and projecting fire activity under global-change scenarios. We used time-varying statistical models to evaluate if and how fire-climate relationships varied from 1902-2008, in one of the most flammable forested regions of the western U.S.A. Fire-danger and water-balance metrics yielded the best combination of calibration accuracy and predictive skill in modeling annual area burned. The strength of fire-climate relationships varied markedly at multi-decadal scales, with models explaining of the variation in annual area burned. The early 20th century (1902-1942) and the most recent two decades (1985-2008) exhibited strong fire-climate relationships, with weaker relationships for much of the mid 20th century (1943-1984), coincident with diminished burning, less fire-conducive climate, and the initiation of modern fire fighting. Area burned and the strength of fire-climate relationships increased sharply in the mid 1980s, associated with increased temperatures and longer potential fire seasons. Unlike decades with high burning in the early 20th century, models developed using fire-climate relationships from recent decades overpredicted area burned when applied to earlier periods. This amplified response of fire to climate is a signature of altered fire-climate-relationships, and it implicates non-climatic factors in this recent shift. Changes in fuel structure and availability following 40+ yr of unusually low fire activity, and possibly land use, may have resulted in increased fire vulnerability beyond expectations from climatic factors alone. Our results highlight the potential for non-climatic factors to alter fire-climate relationships, and the need to account for such dynamics, through adaptable statistical or processes-based models, for accurately predicting future fire activity.

  1. Perceived aggressiveness predicts fighting performance in mixed-martial-arts fighters.

    Science.gov (United States)

    Trebicky, Vít; Havlícek, Jan; Roberts, S Craig; Little, Anthony C; Kleisner, Karel

    2013-09-01

    Accurate assessment of competitive ability is a critical component of contest behavior in animals, and it could be just as important in human competition, particularly in human ancestral populations. Here, we tested the role that facial perception plays in this assessment by investigating the association between both perceived aggressiveness and perceived fighting ability in fighters' faces and their actual fighting success. Perceived aggressiveness was positively associated with the proportion of fights won, after we controlled for the effect of weight, which also independently predicted perceived aggression. In contrast, perception of fighting ability was confounded by weight, and an association between perceived fighting ability and actual fighting success was restricted to heavyweight fighters. Shape regressions revealed that aggressive-looking faces are generally wider and have a broader chin, more prominent eyebrows, and a larger nose than less aggressive-looking faces. Our results indicate that perception of aggressiveness and fighting ability might cue different aspects of success in male-male physical confrontation.

  2. Fire Danger and Fire Weather Records

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Weather Service (formerly Weather Bureau) and Forest Service developed a program to track meteorological conditions conducive to forest fires, resulting...

  3. Young fire ant workers feign death and survive aggressive neighbors

    Science.gov (United States)

    Cassill, Deby L.; Vo, Kim; Becker, Brandie

    2008-07-01

    Feigning death is a method of self-defense employed among a wide range of prey species when threatened by predator species. This paper reports on death-feigning behavior by the fire ant, Solenopsis invicta, during intraspecific aggression among neighboring fire ant workers. Days-old workers responded to aggression by death feigning, weeks-old workers responded by fleeing and months-old workers responded by fighting back. By feigning death, days-old workers were four times more likely to survive aggression than older workers. From a proximate perspective, retaliation by young workers against aggressive older workers is certain to fail. With their relatively soft exoskeleton, young workers would be prone to injury and death and unable to execute an effective attack of biting or stinging older workers with harder exoskeletons. From an ultimate perspective, death feigning allows young workers to survive and contribute to brood care and colony growth, both of which are essential to queen survival and fitness.

  4. Intervention times for fire fighters in tall buildings

    DEFF Research Database (Denmark)

    Dederichs, Anne; Warneboldt Green, Christian

    2014-01-01

    The means of intervention for the rescue service is a topic of high interest, when it comes to tall buildings. The usage of stairs and a consequent fatigue of the rescue service, affects the process of fire fighting and rescuing in such buildings. In the present study tests were conducted in a high......-rise building in Sharjah, United Arab Emirates (UAE). The goal was to gain more information regarding the travel time for fire fighters ascending stairs. Furthermore, signs of fatigue such as pulse during the intervention and fluid loss during the whole process were recorded. The test was conducted twice...... was about 90 % of the maximum pulse. Furthermore they lost up to 2 % of their total body weigh in fluid....

  5. A new Spam fighting rule: Reverse SMTP Connect

    CERN Multimedia

    CERN Mail Service Team

    2004-01-01

    The CERN Mail Service is constantly improving Spam Fighting rules to minimize the number of Spams (unsolicited mails) delivered to the Inbox. On Wednesday 6th October, a new rule will be activated, the "Reverse SMTP Connect": if we cannot connect to the sender's mail server, we will not accept the mail (see http://cern.ch/mmms/Help/?kbid=171030 for details). According to intensive tests, we expect to reject 25% of mails that we currently accept, without generating false positives. Currently, around 90% of the mails received by CERN Mail gateways are Spams, 85% of these Spams are automatically rejected, using basic rules. As usual, statistics on Spam fighting, Mail traffic and Help pages can be found on the Mail Service site: http://cern.ch/mmm, and don't hesitate to report any problem that could be related to this new rule to Helpdesk@cern.ch (phone 78888). CERN Mail Service Team

  6. A short note on how tied fights affect cortisol levels.

    Science.gov (United States)

    Cooper, Edwin L; Ngo, Kathy T

    2013-09-01

    Previous work exploring the interrelationships between sex steroids (e.g. androgens, testosterones and 11-ketotestosterones) and social behavior in teleosts suggest that mirror-elicited aggression in cichlid fish may not trigger a hormonal response. Using the Mozambique tilapia (Oreochromis mossambicus) to analyze immune responses as a result of social stress, we measured levels of cortisol and melatonin using Enzyme-Linked Immunosorbent Assay (ELISA) assays. In this work, we demonstrated that cortisol concentrations are significantly lower yet the levels of melatonin remain unchanged in tilapia that are fighting their mirror image. Our results suggested that in tied fights, certain hormone levels remain unchanged (e.g. androgens) due to the lack of melatonin induction. © 2012 Wiley Publishing Asia Pty Ltd, ISZS and IOZ/CAS.

  7. Glovebox fire experiment, (1)

    International Nuclear Information System (INIS)

    Kono, Keiichi; Sunaoshi, Mitsugu; Mishima, Tsuyoshi; Endo, Koichi.

    1979-01-01

    The gloveboxes used for plutonium facilities in Japan and foreign countries have considerable combustibles as their components, so that the fire resistivity of the gloveboxes is a serious problem in the safety evaluation of the facilities. Actually, a big fire having burned gloveboxes occurred in a foreign weapon facility. But the fire in the weapon facility should be distinguished from that in nuclear fuel facilities, since the former handles quite combustible plutonium metal, while the latter handle quite stable plutonium oxide. The countermeasures to fires should be decided, considering the properties and quantity of combustibles around gloveboxes and ventilation systems, as the probability and scale of fires can be presumed from them. From the viewpoint of safety, the experiment on glovebox fires was carried out by the Plutonium Fuel Division, PNC. The experimental conditions are explained. The samples were the acrylic resin panels with four glove ports and a small glovebox currently used. The glovebox showed the considerable fire resistance, and the panel hardly burned. The weakest component of the glovebox against fire was the gloves. The countermeasure to curtain the gloves with an insulating material seemed to be effective. The ventilation of the room and the glovebox worked as fire preventer at least in the first stage of fire. (Kako, I.)

  8. Managing wildland fires: integrating weather models into fire projections

    Science.gov (United States)

    Anne M. Rosenthal; Francis Fujioka

    2004-01-01

    Flames from the Old Fire sweep through lands north of San Bernardino during late fall of 2003. Like many Southern California fires, the Old Fire consumed susceptible forests at the urban-wildland interface and spread to nearby city neighborhoods. By incorporating weather models into fire perimeter projections, scientist Francis Fujioka is improving fire modeling as a...

  9. Consumption culture and body in cinema context: Fight Club

    OpenAIRE

    Özlem Aydoğmuş Ördem

    2016-01-01

    Studies on consumption culture and body have been examined considerably in sociology in recent years. Analysis of culture industry through cinema can be viewed as an important practice in understanding sociological theories and concepts. This study examined the movie Fight Club through content analysis within the framework of consumption culture and body. The present study found that the movie contained the concepts of desire, ambivalence, chronic health problems, and transition from the worl...

  10. Strategies for Fighting Pandemic Flu in Developing Countries

    Centers for Disease Control (CDC) Podcasts

    2009-03-04

    Countries throughout the world are preparing for the next influenza pandemic. Developing countries face special challenges because they don't have antiviral drugs or vaccines that more developed countries have. In this podcast, CDC's Dr. Dan Jernigan discusses new and innovative approaches that may help developing countries fight pandemic flu when it emerges.  Created: 3/4/2009 by Emerging Infectious Diseases.   Date Released: 3/4/2009.

  11. Drugs offshore: companies stepping up fight against hidden adversary

    Energy Technology Data Exchange (ETDEWEB)

    Redden, J.

    1986-01-01

    Oil companies worldwide are effectively fighting a growing nemesis, drug and alcohol abuse on offshore installations. It is estimated that companies are losing millions of dollars in lost productivity, accidents, and thefts caused by on-the-job use of illegal drugs. Some of the measures being employed to combat the use of such drugs, e.g., tight control, better communications, diversions for employees, and the use of sniffer dogs, are discussed.

  12. Fighting Software Piracy: Some Global Conditional Policy Instruments

    OpenAIRE

    Asongu, Simplice A; Singh, Pritam; Le Roux, Sara

    2016-01-01

    This study examines the efficiency of tools for fighting software piracy in the conditional distributions of software piracy. Our paper examines software piracy in 99 countries for the period 1994-2010, using contemporary and non-contemporary quantile regressions. The intuition for modelling distributions contingent on existing levels of software piracy is that the effectiveness of tools against piracy may consistently decrease or increase simultaneously with increasing levels of software pir...

  13. Fight Against Terrorism: Legal Traditions of International Organizations Formation

    OpenAIRE

    Zoya Sh. Matchanova

    2016-01-01

    In article process of forming of legal traditions of the international organizations in the field of fight against terrorism is considered. Including a subject of forming and development of legal traditions of the international organizations by the perspective scientific direction, the author notes that forming of legal traditions of anti-terrorist activities at the level of the regional international organizations happens more actively, than at the universal international level. In article i...

  14. The private sector and the fight against poverty

    OpenAIRE

    Renouard, Cecile

    2012-01-01

    The fight against poverty is inextricably bound up with ecological issues. There is no shortage of global threats, from the environmental and social effects of climate warming to the decline in available freshwater per person or the growing scarcity of natural resources (fossil energy reserves, of course, but also rare earths and metals). Not everybody on this planet can, or will ever be able to, live their lives according to the American or European model. For example, strategic minerals lik...

  15. The private sector and the fight against poverty

    Directory of Open Access Journals (Sweden)

    Cecile Renouard

    2012-06-01

    Full Text Available The fight against poverty is inextricably bound up with ecological issues. There is no shortage of global threats, from the environmental and social effects of climate warming to the decline in available freshwater per person or the growing scarcity of natural resources (fossil energy reserves, of course, but also rare earths and metals. Not everybody on this planet can, or will ever be able to, live their lives according to the American or European model. For example, strategic minerals lik...

  16. The Role of Whistleblowers in the Fight Against Economic Crime

    OpenAIRE

    Alexander, Richard

    2004-01-01

    Whistleblowers have an essential role in the fight against economic crime, but their position is also not without risk. There are a number of ways in which they need protection, ranging from strong employment law provisions to witness protection programmes for themselves and their families. Although a number of jurisdictions, including the U.K., have provisions catering for these issues, they do not provide a perfect solution and, not least in a country such as Nigeria, the solutions themselv...

  17. Using MOPITT data and a Chemistry and Transport Model to Investigate Injection Height of Plumes from Boreal Forest Fires

    Science.gov (United States)

    Hyer, E. J.; Allen, D. J.; Kasischke, E. S.; Warner, J. X.

    2003-12-01

    Trace gas emissions from boreal forest fires are a significant factor in atmospheric composition and its interannual variability. A number of recent observations of emissions plumes above individual fire events (Fromm and Servranckx, 2003; COBRA 2003; Lamarque et al., 2003; Wotawa and Trainer, 2000) suggest that vertical properties of forest fire emission plumes can be very different from fossil fuel emission plumes. Understanding and constraining the vertical properties of forest fire emission plumes and their injection into the atmosphere during fire events is critical for accurate modeling of atmospheric transport and chemistry. While excellent data have been collected in a handful of experiments on individual fire events, a systematic examination of the range of behavior observed in fire events has been hampered by the scarcity of vertical profiles of atmospheric composition. In this study, we used a high-resolution model of boreal forest fire emissions (Kasischke et al, in review) as input to the Goddard/UM CTM driven by the GEOS-3 DAS, operating at 2 by 2.5 degrees with 35 vertical levels. We modeled atmospheric injection and transport of CO emissions during the fire season of 2000 (May-September). We altered the parameters of the model to simulate a range of scenarios of plume injection, and compared the resulting output to the CO profiles from the MOPITT instrument. The results presented here pertain to the boreal forest, but our methods should be useful for atmospheric modelers hoping to more realistically model transport of emission plumes from biomass burning. References: COBRA2003: see http://www.fas.harvard.edu/~cobra/smoke_canada_030530.pdf Fromm, M. and R. Servranckx, 2003. "Stratospheric Injection of Forest Fire Emissions on August 4, 1998: A Satellite Image Analysis of the Causal Supercell Convection." Geophysical Research Abstracts 5:13118. Kasischke, E.S.; E.J. Hyer, N.H.F. French, A.I. Sukhinin, J.H. Hewson, B.J. Stocks, in review. "Carbon

  18. Emergency planning in school-based athletics: a national survey of athletic trainers.

    Science.gov (United States)

    Olympia, Robert P; Dixon, Trevor; Brady, Jodi; Avner, Jeffrey R

    2007-10-01

    To use nationally published guidelines to examine the preparedness of schools in the United States to respond to emergencies associated with school-based athletics. A questionnaire, mailed to 1000 randomly selected members of the National Athletic Trainers' Association, included questions on the clinical background of the athletic trainer, the demographic features of their school, the preparedness of their school to manage life-threatening athletic emergencies, the presence of preventative measures to avoid potential sport-related emergencies, and the immediate availability of emergency equipment. Of the 944 questionnaires delivered, 643 (68%) were returned; of these, 521 (81%) were eligible for analysis (55% usable response rate). Seventy percent (95% confidence interval [CI], 66-74) of schools have a Written Emergency Plan (WEP), although 36% (95% CI, 30-40) of schools with a WEP do not practice the plan. Thirty-four percent (95% CI, 30-38) of schools have an athletic trainer present during all athletic events. Sports previously noted to have higher rates of fatalities/injuries based on published literature, such as ice hockey and gymnastics, had, according to our data, less coverage by athletic trainers compared with other sports with lower rates of fatalities/injuries. Athletic trainers reported the immediate availability of the following during athletic events: cervical spine collar (62%, 95% CI, 58-66), automatic electronic defibrillator (61%, 95% CI, 57-65), epinephrine autoinjector (37%, 95% CI, 33-41), bronchodilator metered-dose inhaler (36%, 95% CI, 32-40). Although schools are in compliance with many of the recommendations for school-based athletic emergency preparedness, specific areas for improvement include practicing the WEP several times a year, linking all areas of the school directly with emergency medical services, increasing the presence of athletic trainers at athletic events (especially sports with a higher rate of fatalities

  19. An analysis of equine round pen training videos posted online: Differences between amateur and professional trainers.

    Directory of Open Access Journals (Sweden)

    Erin Kydd

    Full Text Available Natural Horsemanship is popular among many amateur and professional trainers and as such, has been the subject of recent scientific enquiry. One method commonly adopted by Natural Horsemanship (NH trainers is that of round pen training (RPT. RPT sessions are usually split into a series of bouts; each including two phases: chasing/flight and chasing offset/flight offset. However, NH training styles are heterogeneous. This study investigated online videos of RPT to explore the characteristics of RPT sessions and test for differences in techniques and outcomes between amateurs and professionals (the latter being defined as those with accompanying online materials that promote clinics, merchandise or a service to the public. From more than 300 candidate videos, we selected sample files for individual amateur (n = 24 and professional (n = 21 trainers. Inclusion criteria were: training at liberty in a Round Pen; more than one bout and good quality video. Sessions or portions of sessions were excluded if the trainer attached equipment, such as a lunge line, directly to the horse or the horse was saddled, mounted or ridden. The number of bouts and duration of each chasing and non-chasing phase were recorded, and the duration of each RPT session was calculated. General weighted regression analysis revealed that, when compared with amateurs, professionals showed fewer arm movements per bout (p<0.05. Poisson regression analysis showed that professionals spent more time looking up at their horses, when transitioning between gaits, than amateurs did (p<0.05. The probability of horses following the trainer was not significantly associated with amount of chasing, regardless of category. Given that, according to some practitioners, the following response is a goal of RPT, this result may prompt caution in those inclined to give chase. The horses handled by professionals showed fewer conflict behaviours (e.g. kicking, biting, stomping, head-tossing, defecating

  20. Suppression of Pool Fire in a Large Enclosure with Water Mist

    Directory of Open Access Journals (Sweden)

    Suresh Lal

    2013-09-01

    Full Text Available This paper reports the results of an experimental study of suppression of pool fires in enclosed spaces using water mist. The main objective of the present study is to understand the mechanisms responsible for the suppression of pool fires using water mists. Experiments were conducted in a large compartment with n-heptane pool fires of different heat release rates. The temperature variations in the compartment were measured using K-type thermocouples fixed at two locations. A multi gas analyzer was used to measure gas concentrations. The test results indicate that the water mist suppresses the diffusion flame in an enclosed space mainly through evaporating cooling and oxygen displacement by water vapors, resulting in inefficient combustion. The fire suppression time decreases with a decrease in droplet diameter. It is much easier to suppress a larger fire due to faster rates of evaporation of water droplets and therefore, the total mist requirement decreases with an increase in the fire size. The results of this study can find application in the design of water mist based fire fighting systems for indoor fires.

  1. Fire service and first responder thermal imaging camera (TIC) advances and standards

    Science.gov (United States)

    Konsin, Lawrence S.; Nixdorff, Stuart

    2007-04-01

    Fire Service and First Responder Thermal Imaging Camera (TIC) applications are growing, saving lives and preventing injury and property damage. Firefighters face a wide range of serious hazards. TICs help mitigate the risks by protecting Firefighters and preventing injury, while reducing time spent fighting the fire and resources needed to do so. Most fire safety equipment is covered by performance standards. Fire TICs, however, are not covered by such standards and are also subject to inadequate operational performance and insufficient user training. Meanwhile, advancements in Fire TICs and lower costs are driving product demand. The need for a Fire TIC Standard was spurred in late 2004 through a Government sponsored Workshop where experts from the First Responder community, component manufacturers, firefighter training, and those doing research on TICs discussed strategies, technologies, procedures, best practices and R&D that could improve Fire TICs. The workshop identified pressing image quality, performance metrics, and standards issues. Durability and ruggedness metrics and standard testing methods were also seen as important, as was TIC training and certification of end-users. A progress report on several efforts in these areas and their impact on the IR sensor industry will be given. This paper is a follow up to the SPIE Orlando 2004 paper on Fire TIC usage (entitled Emergency Responders' Critical Infrared) which explored the technological development of this IR industry segment from the viewpoint of the end user, in light of the studies and reports that had established TICs as a mission critical tool for firefighters.

  2. Fire protection of PWR-type nuclear power plants; Protection incendie des centrales nucleaires REP

    Energy Technology Data Exchange (ETDEWEB)

    Kaercher, M. [Electricite de France (EDF), 75 - Paris (France)

    2004-07-01

    This article presents the fire protection principles applied by Electricite de France (EdF) to PWR-type nuclear power plants, and stresses on the recent evolutions of the design and exploitation approach of fire protection which have contributed to the improvement of nuclear facilities safety: 1 - general presentation; 2 - objectives of the fire protection: integrity of safety systems, personnel and people protection, equipments protection and keeping up of availability; 3 - design requirements: fire prevention, fire confinement, fire mastery, checking approach, formalization of the design approach, experience feedback of the design approach; 4 - example of application, the Chooz B power plant, head of the N4 step series: common dispositions to the different buildings, protection of the reactor building, protection of electrical facilities, protection of the turbine building, protection of transformers, protection of the emergency power sets, protection of hydrogen hazard buildings; 5 - in-service protection: intervention of the operator, fire fighting organization, reactor operation during fire accident; 6 - conclusion. (J.S.)

  3. Little Bear Fire Summary Report

    Science.gov (United States)

    Sarah McCaffrey; Melanie Stidham; Hannah. Brenkert-Smith

    2013-01-01

    In June 2012, immediately after the Little Bear Fire burned outside Ruidoso, New Mexico, a team of researchers interviewed fire managers, local personnel, and residents to understand perceptions of the event itself, communication, evacuation, and pre-fire preparedness. The intensity of fire behavior and resulting loss of 242 homes made this a complex fire with a...

  4. The human and fire connection

    Science.gov (United States)

    Theresa B. Jain

    2014-01-01

    We refer to fire as a natural disturbance, but unlike other disturbances such as forest insects and diseases, fire has had an intimate relationship with humans. Fire facilitated human evolution over two million years ago when our ancestors began to use fire to cook. Fire empowered our furbearers to adapt to cold climates, allowing humans to disperse and settle into...

  5. The Changing Strength and Nature of Fire-Climate Relationships in the Northern Rocky Mountains, U.S.A., 1902-2008.

    Science.gov (United States)

    Higuera, Philip E; Abatzoglou, John T; Littell, Jeremy S; Morgan, Penelope

    2015-01-01

    Time-varying fire-climate relationships may represent an important component of fire-regime variability, relevant for understanding the controls of fire and projecting fire activity under global-change scenarios. We used time-varying statistical models to evaluate if and how fire-climate relationships varied from 1902-2008, in one of the most flammable forested regions of the western U.S.A. Fire-danger and water-balance metrics yielded the best combination of calibration accuracy and predictive skill in modeling annual area burned. The strength of fire-climate relationships varied markedly at multi-decadal scales, with models explaining climate relationships, with weaker relationships for much of the mid 20th century (1943-1984), coincident with diminished burning, less fire-conducive climate, and the initiation of modern fire fighting. Area burned and the strength of fire-climate relationships increased sharply in the mid 1980s, associated with increased temperatures and longer potential fire seasons. Unlike decades with high burning in the early 20th century, models developed using fire-climate relationships from recent decades overpredicted area burned when applied to earlier periods. This amplified response of fire to climate is a signature of altered fire-climate-relationships, and it implicates non-climatic factors in this recent shift. Changes in fuel structure and availability following 40+ yr of unusually low fire activity, and possibly land use, may have resulted in increased fire vulnerability beyond expectations from climatic factors alone. Our results highlight the potential for non-climatic factors to alter fire-climate relationships, and the need to account for such dynamics, through adaptable statistical or processes-based models, for accurately predicting future fire activity.

  6. The Changing Strength and Nature of Fire-Climate Relationships in the Northern Rocky Mountains, U.S.A., 1902-2008

    Science.gov (United States)

    Higuera, Philip E.; Abatzoglou, John T.; Littell, Jeremy S.; Morgan, Penelope

    2015-01-01

    Time-varying fire-climate relationships may represent an important component of fire-regime variability, relevant for understanding the controls of fire and projecting fire activity under global-change scenarios. We used time-varying statistical models to evaluate if and how fire-climate relationships varied from 1902-2008, in one of the most flammable forested regions of the western U.S.A. Fire-danger and water-balance metrics yielded the best combination of calibration accuracy and predictive skill in modeling annual area burned. The strength of fire-climate relationships varied markedly at multi-decadal scales, with models explaining climate relationships, with weaker relationships for much of the mid 20th century (1943-1984), coincident with diminished burning, less fire-conducive climate, and the initiation of modern fire fighting. Area burned and the strength of fire-climate relationships increased sharply in the mid 1980s, associated with increased temperatures and longer potential fire seasons. Unlike decades with high burning in the early 20th century, models developed using fire-climate relationships from recent decades overpredicted area burned when applied to earlier periods. This amplified response of fire to climate is a signature of altered fire-climate-relationships, and it implicates non-climatic factors in this recent shift. Changes in fuel structure and availability following 40+ yr of unusually low fire activity, and possibly land use, may have resulted in increased fire vulnerability beyond expectations from climatic factors alone. Our results highlight the potential for non-climatic factors to alter fire-climate relationships, and the need to account for such dynamics, through adaptable statistical or processes-based models, for accurately predicting future fire activity. PMID:26114580

  7. Wildland Fire Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    Schwager, K. [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2017-09-30

    The Wildland Fire Management Plan (FMP) for Brookhaven National Lab (BNL) is written to comply with Department of Energy (DOE) Integrated Safety Management Policy; Federal Wildland Fire Management Policy and Program Review; and Wildland and Prescribed Fire Management Policy and Implementation Procedures Reference Guide. This current plan incorporates changes resulting from new policies on the national level as well as significant changes to available resources and other emerging issues, and replaces BNL's Wildland FMP dated 2014.

  8. Fundamentals of Fire Phenomena

    DEFF Research Database (Denmark)

    Quintiere, James

    analyses. Fire phenomena encompass everything about the scientific principles behind fire behaviour. Combining the principles of chemistry, physics, heat and mass transfer, and fluid dynamics necessary to understand the fundamentals of fire phenomena, this book integrates the subject into a clear...... as a visiting professor at BYG.DTU financed by the Larsen and Nielsen Foundation, and is entered to the research database by Kristian Hertz responsible for the visiting professorship....

  9. Trainers' perception of the learning environment and student competency : A qualitative investigation of midwifery and anesthesia training programs in Ethiopia

    NARCIS (Netherlands)

    Kibwana, Sharon; Haws, Rachel; Kols, Adrienne; Ayalew, Firew; Kim, Young-Mi; van Roosmalen, Jos; Stekelenburg, Jelle

    Background: Ethiopia has successfully expanded training for midwives and anesthetists in public institutions. This study explored the perceptions of trainers (instructors, clinical lab assistants and preceptors) towards the adequacy of students' learning experience and implications for achieving

  10. Fire safety engineering

    International Nuclear Information System (INIS)

    Smith, D.N.

    1989-01-01

    The periodic occurrence of large-scale, potentially disastrous industrial accidents involving fire in hazardous environments such as oilwell blowouts, petrochemical explosions and nuclear installations highlights the need for an integrated approach to fire safety engineering. Risk reduction 'by design' and rapid response are of equal importance in the saving of life and property in such situations. This volume of papers covers the subject thoroughly, touching on such topics as hazard analysis, safety design and testing, fire detection and control, and includes studies of fire hazard in the context of environment protection. (author)

  11. WebFIRE

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Factor Information Retrieval (FIRE) Data System is a database management system containing EPA's recommended emission estimation factors for criteria and...

  12. Field Evaluation of Model II of the Computer-Based, Individual Trainer for the Radar Intercept Officer

    Science.gov (United States)

    1974-07-01

    Inspection. Subsequent analyses were done manually , using appropriate categories oJ these data. This .eUu^do sundry and analysis is...spent on the trainers, as recorded manually in a log. Thus, these times are not as accurate as those in remainder of the table...tradition are without pretest. Randomization procedures were taught to the TD technicians who monitored the operaCion of clu trainer at the

  13. Practicals, skills and emotional requirements. A look of entrepreneurship trainers in Villa Maria (Córdoba

    Directory of Open Access Journals (Sweden)

    Diego Quattrini

    2017-04-01

    Full Text Available In the last years to respond to social marginalization processes compensation social policies were launched, some of them with the idea to support the construction of the employability of working people. As part of these policies, in the different levels of government, were promoted training in entrepreneurship. In this sense, this paper seeks to address the educational proposals aimed at formation in work emotions for trainers in micro-entrepreneurship Villa Maria (Cordoba. The proposal is to analyze the discourse of based management skills of trainers in relation to their possible impact on the construction of “enterprising sensibilities” for the job. To examine part this type of the training will be used methodology of q

  14. The essence of training trainers in the context of distance education

    Directory of Open Access Journals (Sweden)

    Yudy Alexandra Molina-Hurtado

    2016-12-01

    mobilization of knowledge in concrete situations and different scenarios. The objective of the article focuses on the importance of the training of trainers in the context of distance education so characterized, on the one hand, the trainer as a person who refines and contemplates his practice from a surrounding reality that impels the formation of values ethical, human, political, economic, social and immersed cultic in the role of teachers in the twenty-first century, and on the other hand, teachers in training as critical beings, advocates and peacemakers to think as teachers for life. Under this, a reflection between teacher training and professional development to the challenges that teachers face in training regarding their teaching practices supported from teaching and affirmed in the classroom through the teaching process is presented under the staging of competitions and performances from processes that generate autonomy to face the complex world in which we live.

  15. Initial training for trainers the spiral process or ''getting trained while training''

    International Nuclear Information System (INIS)

    Croes, R.

    1996-01-01

    The initial training program for trainers is part of an overall gradual development towards full professionalism. Based on the two key words, responsibility and autonomy, the global aim is to provide assistance to new instructors so that they become full actors in their own training process and to prepare them to deal with all the different situations they may meet. The SPIRAL process lasts one full year and could be characterized in four words: alternation, support, individualization and project. From the first weeks in the process, the new trainers already deliver training instructions. The SPIRAL year terminates with the presentation to the project before an evaluation board. The evaluation takes into account the project and the on going assessment of acquisition of knowledge and skills

  16. National athletic trainers' association position statement: preventing sudden death in sports.

    Science.gov (United States)

    Casa, Douglas J; Guskiewicz, Kevin M; Anderson, Scott A; Courson, Ronald W; Heck, Jonathan F; Jimenez, Carolyn C; McDermott, Brendon P; Miller, Michael G; Stearns, Rebecca L; Swartz, Erik E; Walsh, Katie M

    2012-01-01

    To present recommendations for the prevention and screening, recognition, and treatment of the most common conditions resulting in sudden death in organized sports. Cardiac conditions, head injuries, neck injuries, exertional heat stroke, exertional sickling, asthma, and other factors (eg, lightning, diabetes) are the most common causes of death in athletes. These guidelines are intended to provide relevant information on preventing sudden death in sports and to give specific recommendations for certified athletic trainers and others participating in athletic health care.

  17. Laparoscopic simulation for all: two affordable, upgradable, and easy-to-build laparoscopic trainers.

    Science.gov (United States)

    Smith, Matthew D; Norris, Joseph M; Kishikova, Lyudmila; Smith, David P

    2013-01-01

    Laparoscopic surgery has established itself as the approach of choice for a multitude of operations in general, urological, and gynecological surgery. A number of factors make performing laparoscopic surgery technically demanding, and as such it is crucial that surgical trainees hone their skills safely on trainers before operating on patients. These can be highly expensive. Here, we describe a novel and upgradable approach to constructing an affordable laparoscopic trainer. A pattern was produced to build an upgradable laparoscopic trainer for less than $100. The basic model was constructed from an opaque plastic crate with plywood base, 2 trocars, and 2 pairs of disposable laparoscopic instruments. A laptop, a light emitting diode (LED), and a fixed webcam were utilized to visualize the box interior. An enhanced version was also created, as an optional upgrade to the basic model, featuring a neoprene-trocar interface and a simulated mobile laparoscope. The described setup allowed trainees to gain familiarity with laparoscopic techniques, beginning with simple manipulation and then progressing through to more relevant procedures. Novices began by moving easy-to-grasp objects between containers and then attempting more challenging manipulations such as stacking sugar cubes, excising simulated lesions, threading circular mints onto cotton, and ligating fastened drinking straws. These techniques have introduced the necessity of careful instrument placement and have increased trainees' dexterity with laparoscopy. Here, we have outlined an upgradable and affordable alternative laparoscopic trainer that has given many trainees crucial experience with laparoscopic techniques, allowing them to safely improve their manual skill and confidence. Copyright © 2013 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  18. Information Collection on the Situation of VET Teachers and Trainers in Candidate Countries

    OpenAIRE

    Foundation VET reform in Estonia / Estonian National Observatory

    2002-01-01

    Currently there are two main categories of teachers in VET schools – VET teachers and teachers of general education subjects. The former status of two different kinds of VET teachers – the professional subject teacher, and the training master has been replaced by one VET teacher category by the Regulation No 18 of the Minister of Culture and Education the Statute of a VET Teacher/Trainer of 26 May 1995.VET teachers have to carry out workshop training and teach professional subj...

  19. Learning results of GP trainers in a blended learning course on EBM: a cohort study.

    Science.gov (United States)

    te Pas, Ellen; Wieringa-de Waard, Margreet; de Ruijter, Wouter; van Dijk, Nynke

    2015-06-12

    General practitioners (GPs) experience barriers to the use of evidence-based medicine (EBM) related to a negative attitude and to insufficient knowledge and skills. We therefore designed a blended learning intervention to develop the competence of GP trainers in EBM. This study investigated the effectiveness of this intervention in increasing the trainers' EBM competencies (i.e. knowledge, skills, attitude and behaviour). In total 129 GP trainers participated in the blended learning course on EBM consisting of four 3-h face-to-face meetings and an intensive preparatory e-course before each meeting over a 12-month period. The primary outcomes were changes in knowledge and skills (Fresno test), changes in attitude (McColl test) and intentions to change behaviour. Secondary outcomes were changes in self-rated knowledge, skills and attitude, and the relation between personal characteristics and changes in knowledge, skills and attitude. Data were collected before the start of the intervention (T0), at the end of the last day of the intervention (T1) and four months after the end of the intervention (T2). The mean changes in scores on the Fresno test were ∆T1-T0 = 40.8 (SD ±36.7, p attitude. An intensive blended learning course on EBM for GP trainers induces an increase in knowledge and skills that, although decreased, remains after four months. Attitude and behaviour towards EBM show no differences before and after the intervention, although GPs' intention to use EBM more often in their practice is present.

  20. The essence of training trainers in the context of distance education

    OpenAIRE

    Yudy Alexandra Molina-Hurtado; Claudia Patricia Moreno-Cely

    2016-01-01

    The training of trainers in the context of distance education becomes a challenge for teacher’s degree program in Basic Education with emphasis in Mathematics, Humanities and Spanish language, inviting them to structure learning environments conducive to strengthening the apprehension of powers conceptual, educational, technological, and social work to ensure the mobilization of knowledge in concrete situations and different scenarios. The objective of the article focuses on the importance...