WorldWideScience

Sample records for hill air force

  1. Environmental Assessment for New Veterinary Clinic, Ellsworth Air Force Base, South Dakota

    Science.gov (United States)

    2013-03-01

    The following prehistory and history of Ellsworth AFB has been excerpted from the Ellsworth AFB Integrated Cultural Resource Management Plan (U.S...Air Force, 2011). Prehistoric Period Northern Plains prehistory has been the subject of several published studies and archaeological surveys as...information or research questions related to the prehistory of the immediate Ellsworth AFB area. Historical Period The Black Hills mining boom began

  2. Final Environmental Assessment for the First Air Force Air Operations Center, First Air Force Headquarters/Air Force Forces Center, and Highway 98 Overpass at Tyndall Air Force Base, Florida

    Science.gov (United States)

    2004-01-01

    no comments regarding the Draft Environmental Assessment for the First Air Force Operations Center, First Air Force Headquarters/Air Force Forces...COUNCIL ] No Comment BAY - BAY COUNTY No Final Comments Received ENVIRONMENTAL POLICY UNIT - OFFICE OF POLICY AND BUDGET, ENVIRONMENTAL POLICY UNIT NO ...CONSERVATION COMMISSION [ NO COMMENT BY BRIAN BARNETT ON 4/12/04. [STATE - FLORIDA DEPARTMENT OF STATE [ No Comment [TRANSPORTATION - FLORIDA DEPARTMENT

  3. Correct thermodynamic forces in Tsallis thermodynamics: connection with Hill nanothermodynamics

    International Nuclear Information System (INIS)

    Garcia-Morales, Vladimir; Cervera, Javier; Pellicer, Julio

    2005-01-01

    The equivalence between Tsallis thermodynamics and Hill's nanothermodynamics is established. The correct thermodynamic forces in Tsallis thermodynamics are pointed out. Through this connection we also find a general expression for the entropic index q which we illustrate with two physical examples, allowing in both cases to relate q to the underlying dynamics of the Hamiltonian systems

  4. Royal Danish Air Force. Air Operations Doctrine

    DEFF Research Database (Denmark)

    Nørby, Søren

    This brief examines the development of the first Danish Air Force Air Operations Doctrine, which was officially commissioned in October 1997 and remained in effect until 2010. The development of a Danish air power doctrine was heavily influenced by the work of Colonel John Warden (USAF), both...... through his book ”The Air Campaign” and his subsequent planning of the air campaign against Iraq in 1990-1991. Warden’s ideas came to Denmark and the Danish Air Force by way of Danish Air Force students attending the United States Air Force Air University in Alabama, USA. Back in Denmark, graduates from...... the Air University inspired a small number of passionate airmen, who then wrote the Danish Air Operations Doctrine. The process was supported by the Air Force Tactical Command, which found that the work dovetailed perfectly with the transformation process that the Danish Air Force was in the midst...

  5. 12th Air Force > Home

    Science.gov (United States)

    Force AOR Travel Info News prevnext Slide show 76,410 pounds of food delivered to Haiti 12th Air Force the French Air Force, Colombian Air Force, Pakistan Air Force, Belgian Air Force, Brazilian Air Force

  6. Accuracy of gastrocnemius muscles forces in walking and running goats predicted by one-element and two-element Hill-type models.

    Science.gov (United States)

    Lee, Sabrina S M; Arnold, Allison S; Miara, Maria de Boef; Biewener, Andrew A; Wakeling, James M

    2013-09-03

    Hill-type models are commonly used to estimate muscle forces during human and animal movement-yet the accuracy of the forces estimated during walking, running, and other tasks remains largely unknown. Further, most Hill-type models assume a single contractile element, despite evidence that faster and slower motor units, which have different activation-deactivation dynamics, may be independently or collectively excited. This study evaluated a novel, two-element Hill-type model with "differential" activation of fast and slow contractile elements. Model performance was assessed using a comprehensive data set (including measures of EMG intensity, fascicle length, and tendon force) collected from the gastrocnemius muscles of goats during locomotor experiments. Muscle forces predicted by the new two-element model were compared to the forces estimated using traditional one-element models and to the forces measured in vivo using tendon buckle transducers. Overall, the two-element model resulted in the best predictions of in vivo gastrocnemius force. The coefficient of determination, r(2), was up to 26.9% higher and the root mean square error, RMSE, was up to 37.4% lower for the two-element model than for the one-element models tested. All models captured salient features of the measured muscle force during walking, trotting, and galloping (r(2)=0.26-0.51), and all exhibited some errors (RMSE=9.63-32.2% of the maximum in vivo force). These comparisons provide important insight into the accuracy of Hill-type models. The results also show that incorporation of fast and slow contractile elements within muscle models can improve estimates of time-varying, whole muscle force during locomotor tasks. Copyright © 2013 Elsevier Ltd. All rights reserved.

  7. Air Force Senior Leaders

    Science.gov (United States)

    Force TV Radio Week in Photos About Us Air Force Senior Leaders SECAF CSAF CMSAF Biographies Adjunct Professors Senior Mentor Biographies Fact Sheets Commander's Call Topics CCT Archive CSAF Reading List 2017 Media Sites Site Registration Contact Us Search AF.mil: Home > About Us > Air Force Senior Leaders

  8. An Analysis of the Root Causes of Delays and Deficiencies in the Development of Embedded Software for Air Force Weapon Systems

    Science.gov (United States)

    1993-12-01

    the ability to pull up sharply to avoid hitting hills. To maintain the ability to pull up at the level desired by the Air Force (2.4 g’s, or...by whadmss. la& akon ?dmuenua;c Alniinal Fm’mmname. Small Rcducszms in Samlmlactima in Ssghcua DagUdam in as Taedaclm Goali Cum Impac Taclmncul

  9. Patterns of intrinsic bioremediation at two U.S. Air Force bases

    International Nuclear Information System (INIS)

    Wiedemeier, T.H.; Swanson, M.A.; Wilson, J.T.; Kampbell, D.H.

    1995-01-01

    Intrinsic bioremediation of benzene, toluene, ethylbenzene, and xylenes (BTEX) occurs when indigenous microorganisms work to reduce the total mass of contamination in the subsurface without the addition of nutrients. A conservative tracer, such as trimethylbenzene, found commingled with the contaminant plume can be used to distinguish between attenuation caused by dispersion, dilution from recharge, volatilization, and sorption and attenuation caused by biodegradation. Patterns of intrinsic bioremediation can vary markedly from site to site depending on governing physical, biological, and chemical processes. Intrinsic bioremediation causes measurable changes in groundwater chemistry. Specifically, concentrations of contaminants, dissolved oxygen, nitrate, ferrous iron, sulfate, and methane in groundwater change both temporally and spatially as biodegradation proceeds Operations at Hill Air Force Base (AFB) and Patrick AFB resulted in fuel-hydrocarbon contamination of soil and groundwater. In both cases, trimethylbenzene data confirm that dissolved BTEX is biodegrading. Geochemical evidence from the Hill AFB site suggests that aerobic respiration, denitrification, iron reduction, sulfate reduction, and methanogenesis all are contributing to intrinsic bioremediation of dissolved BTEX. Sulfate reduction is the dominant biodegradation mechanism at this site. Geochemical evidence from Patrick AFB suggests that aerobic respiration, iron reduction, and methanogenesis are contributing to intrinsic bioremediation of dissolved BTEX. Methanogenesis is the dominant biodegradation mechanism at this site

  10. Air Pollution Potential from Electroplating Operations.

    Science.gov (United States)

    Diamond, Philip

    Measurements were made of emission rates from electroplating operations considered to have maximum air pollution potential. Sampling was performed at McClellan and additional data from a previous survey at Hill Air Force Base was used. Values obtained were extremely low. Based on existing Federal standards, no collectors are specifically required…

  11. 77 FR 55465 - US Air Force Exclusive Patent License

    Science.gov (United States)

    2012-09-10

    ... DEPARTMENT OF DEFENSE Department of the Air Force US Air Force Exclusive Patent License AGENCY: Air Force Research Laboratory Information Directorate, Rome, New York, Department of the Air Force... amended, the Department of the Air Force announces [[Page 55466

  12. Air Force Leadership Diversity

    Science.gov (United States)

    2017-04-06

    served as a deputy maintenance group commander. Following Air War College he will take command of the 8th Maintenance Group, Kunsan Air Base, Korea ...discrimination in terms of 3 race, religion , sex, etc.: the demographics we have all heard about for years. Air Force Policy Directive (AFPD) 36

  13. Environmental Assessment (EA): Proposed Construction of a Munitions Flight Maintenance Facility, Hill Air Force Base, Utah

    Science.gov (United States)

    2008-07-01

    031 /·-c.,.. ?i Ogden C.ty Ma1 tenance Area (Redes~gnated 2001) er ~~.., Sa Laice Oty Ma1 enance Alea (RedeSIQreled 1999) Pr<MYOrem...Vegetation Hill AFB is located in a geographic region that would typically support a mountain -brush type native plant community. Dominant vegetation

  14. Rebalancing the Air Force: A Comprehensive Solution

    Science.gov (United States)

    2011-02-16

    the consequences can be significant. High Tempo (Figure 4) Lt Gen Charles E. Stenner , Jr., Chief of the Air Force Reserve, stated while...29 January 2010. 14 Lt Gen Charles E. Stenner Jr., Chief of the Air Force Reserve, ―Total Force Policy 21: A 21 st Century Framework for...Military Force Mix Decisions,‖ White Paper, 15 July 2010. 15 Lt Gen Charles E. Stenner Jr., Chief of the Air Force Reserve, ―Testimony Before the House

  15. Air Force UAVs: The Secret History

    Science.gov (United States)

    2010-07-01

    iA Mitchell Institute Study i Air Force UAVs The Secret History A Mitchell Institute Study July 2010 By Thomas P. Ehrhard Report Documentation Page...DATES COVERED 00-00-2010 to 00-00-2010 4. TITLE AND SUBTITLE Air Force UAVs The Secret History 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c...opening phases of Operation Enduring Freedom in Afghanistan. By Thomas P. Ehrhard a miTchEll insTiTuTE sTudy July 2010 Air Force UAVs The Secret History

  16. Inspector General, DOD, Oversight of the Air Force Audit Agency Audit of the FY 1999 Air Force General Fund Financial Statements

    National Research Council Canada - National Science Library

    Lane, F

    2000-01-01

    ..., "Opinion on Fiscal Year 1999 Air Force Consolidated Financial Statements." Our objective was to determine the accuracy and completeness of the Air Force Audit Agency audit of the FY 1999 Air Force General Fund financial statements...

  17. 33 CFR 334.1280 - Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force. 334.1280 Section 334.1280 Navigation and Navigable... REGULATIONS § 334.1280 Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force. (a...

  18. Air Force UAV’s: The Secret History

    Science.gov (United States)

    2010-07-01

    iA Mitchell Institute Study i Air Force UAVs The Secret History A Mitchell Institute Study July 2010 By Thomas P. Ehrhard Report Documentation Page...DATES COVERED 00-00-2010 to 00-00-2010 4. TITLE AND SUBTITLE Air Force UAVs The Secret History 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c... The Secret History 2 Air Force UAVs: The Secret History2 air Force uaVs: The secret history Has any airplane in the past decade captured the public

  19. NASA/Air Force Cost Model: NAFCOM

    Science.gov (United States)

    Winn, Sharon D.; Hamcher, John W. (Technical Monitor)

    2002-01-01

    The NASA/Air Force Cost Model (NAFCOM) is a parametric estimating tool for space hardware. It is based on historical NASA and Air Force space projects and is primarily used in the very early phases of a development project. NAFCOM can be used at the subsystem or component levels.

  20. U.S. Air Force Annual Financial Statement 2010

    Science.gov (United States)

    2010-01-01

    agencies must follow generally accepted accounting principles ( GAAP ) promulgated by the Federal Accounting Standards Advisory Board (FASAB). The Air... depreciates all General PP&E, other than land, on a straight-line basis. When it is in the best interest of the government, the Air Force provides...capitalization threshold, Air Force records the applicable asset as though purchased, with an offsetting liability, and depreciates it. The Air Force

  1. The Soviet Air Force and Strategic Bombing

    Science.gov (United States)

    1999-04-01

    to envision a British Air Force that could be totally divorced from some form of ground support role. Consequently, he saw an air campaign that would...CA: Presidio Press, 1986. Black, Steven K. The Icarus Illusion: Technology, Doctrine and the Soviet Air Force. Monterrey , CA, 1986. Cockburn, Andrew

  2. History of Turkish Air Force Aviation School and the Process of Transition to Air Force Academy

    Directory of Open Access Journals (Sweden)

    Osman YALÇIN

    2015-12-01

    Full Text Available Turkish aviation has started as a military entity. The foundation of ‘’Tayyare Komisyonu’’ (Airplane Comission in June 1, 1911 has been accepted as the official starting point. The organization of aviation includes pilot training, airplane supply, fondation of aviation school, establishment of combatant units, and building the air vehicles with local and national endeavour. Later, air defense systems, meteorology, training observers, machine specialist and technicians has gained importance as well. Turkish aviation has been built upon the ruins of the last wars of Ottoman Empire. After the invasion of the British and the French, Ottoman aviators moved to Maltepe and then to various parts of Anatolia eventually. During the Independence War, aviation school was founded in Eskişehir, moved to Adana, Konya, and came back to Adana again. After the Greek forces were expelled from Anatolia via İzmir, aviation school was moved to İzmir. In 1925, it was brought back to Eskişehir on October 1, 1951. After WWII, the duration of training in order to be a pilot was six years. In 1929, aviation school turned out to be an academic institution as well. On October 1, 1951, Air Force Academy was established in Eskişehir. Due to high sound of jet air planes, the academy was moved to İzmir in 1954. Education and training were restructured there and the quality was raised. In 1967, Air Force Academy was moved back to Yeşilköy where Turkish aviation was born some 47 years ago. Due to academic diversity and rich culture heritage, a productive period has started in Istanbul. Air Force Academy has been an institution offering BA level education since 2001 whose process goes back to 1990s. Around 90 civilian and 50 military academicians conduct education and research per year. Military training including Yalova encampment site, affective domain training, and sports activities are also conducted as well. With a 103 years history and around 16.000 graduates

  3. Understanding Innovation Adoption in the Air Force

    National Research Council Canada - National Science Library

    Evans, Morgan J

    2006-01-01

    .... The United States Air Force is seeking to adapt to this new information age by transforming its business processes in order to sustain its competitive advantage as the world's most respected air force...

  4. Cognitive Evaluation of Israeli Air Force Pilot Cadets.

    Science.gov (United States)

    Gordon, Shirley; Goren, Chen; Carmon, Erez; Shelef, Leah

    2017-04-01

    In aviation psychology, there is a constant need for the cognitive evaluation of pilots as part of operational fitness and safety criteria. A cross-sectional study with comparison between the performance of Israeli Air Force pilot cadets (N = 318) and U.S. Air Force pilot training candidates (N = 512) as assessed by a cognitive battery was undertaken. The data of the comparison group was collected from Callister, King, and Retzlaff, as published in 1996. In general, the means in the three components composing the battery-speed, accuracy, and throughput variables-indicated that the Israeli Air Force pilot cadets' scores were higher than those of the U.S. Air Force pilot candidates' scores in 50 of 53 variables. Nonsignificant differences were found in Accuracy of shifting attention-arrow color (SATAC), pathfinder-combined (PFC), and pathfinder-letter (PFL). The difference in performance between the two groups may be due to differences in population characteristics. However, these results need to be considered cautiously, as the groups were sampled at a sizeable time gap (1996 for the U.S. Air Force vs. 2013 for the Israeli Air Force), with each time period characterized by different cultural and technological influences.Gordon S, Goren C, Carmon E, Shelef L. Cognitive evaluation of Israeli Air Force pilot cadets. Aerosp Med Hum Perform. 2017; 88(4):392-398.

  5. Challenges of Enterprise Wide AM for Air Force Sustainment

    Science.gov (United States)

    2016-12-01

    processes for AM across the Air Force enterprise. The opportunity for cost-effective readiness is important, and using a value chain approach that takes...December 2016 Naguy is chief of the Air Force Life Cycle Management Center’s Product Support Engineering Division at Wright Patterson Air Force Base in...produc- tion that can address many current Air Force supply chain challenges. It also can reduce weight through lightweight design while potentially

  6. U.S. Air Force > About Us > Observances

    Science.gov (United States)

    flag-folding portion of a base retreat ceremony March 30, 2017, at Eglin Air Force Base, Fla. The formation and flag detail were comprised of women in honor of Women's History Month. (U.S. Air Force photo

  7. Air Force KC-X Aerial Refueling Tanker Aircraft Program

    National Research Council Canada - National Science Library

    2007-01-01

    Why You Should Read This Report. This report discusses efforts by Air Force acquisition officials to develop an acquisition strategy to ensure that the Air Force maintains competition throughout the life-cycle of the Air Force KC-X...

  8. Forced Air-Breathing PEMFC Stacks

    Directory of Open Access Journals (Sweden)

    K. S. Dhathathreyan

    2012-01-01

    Full Text Available Air-breathing fuel cells have a great potential as power sources for various electronic devices. They differ from conventional fuel cells in which the cells take up oxygen from ambient air by active or passive methods. The air flow occurs through the channels due to concentration and temperature gradient between the cell and the ambient conditions. However developing a stack is very difficult as the individual cell performance may not be uniform. In order to make such a system more realistic, an open-cathode forced air-breathing stacks were developed by making appropriate channel dimensions for the air flow for uniform performance in a stack. At CFCT-ARCI (Centre for Fuel Cell Technology-ARC International we have developed forced air-breathing fuel cell stacks with varying capacity ranging from 50 watts to 1500 watts. The performance of the stack was analysed based on the air flow, humidity, stability, and so forth, The major advantage of the system is the reduced number of bipolar plates and thereby reduction in volume and weight. However, the thermal management is a challenge due to the non-availability of sufficient air flow to remove the heat from the system during continuous operation. These results will be discussed in this paper.

  9. Environmental Assessment for the National Museum of the United States Air Force Addition, Wright-Patterson Air Force Base, Ohio

    Science.gov (United States)

    2013-02-01

    AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) United States Air Force 88th...Air Base Wing Wright-Patterson Air Force Base, Ohio 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES...visitors nationwide and from foreign countries. Softball and soccer fields are located adjacent to the Museum grounds and are operated by the 88 Air

  10. The Air Force and Diversity: The Awkward Embrace

    Science.gov (United States)

    2014-06-01

    diversity across the force. Table. Reasons for leaving the Air Force (2002 data) Reasons for Leaving the Air Force % Critical/Significant Factor % Not a... source in which members pro- vide reasons that women officers leave as well as possible solutions. May–June 2014 Air & Space Power Journal | 122...response, including the time for reviewing instructions, searching existing data sources , gathering and maintaining the data needed, and completing and

  11. Conditioning exercises in ski jumping: biomechanical relationship of squat jumps, imitation jumps, and hill jumps.

    Science.gov (United States)

    Lorenzetti, Silvio; Ammann, Fabian; Windmüller, Sabrina; Häberle, Ramona; Müller, Sören; Gross, Micah; Plüss, Michael; Plüss, Stefan; Schödler, Berni; Hübner, Klaus

    2017-11-22

    As hill jumps are very time-consuming, ski jumping athletes often perform various imitation jumps during training. The performed jumps should be similar to hill jumps, but a direct comparison of the kinetic and kinematic parameters has not been performed yet. Therefore, this study aimed to correlate 11 common parameters during hill jumps (Oberstdorf Germany), squat jumps (wearing indoor shoes), and various imitation jumps (rolling 4°, rolling flat, static; jumping equipment or indoor shoes) on a custom-built instrumented vehicle with a catch by the coach. During the performed jumps, force and video data of the take-off of 10 athletes were measured. The imitation and squat jumps were then ranked. The main difference between the hill jumps and the imitation and squat jumps is the higher maximal force loading rate during the hill jumps. Imitation jumps performed on a rolling platform, on flat ground were the most similar to hill jumps in terms of the force-time, and leg joint kinematic properties. Thus, non-hill jumps with a technical focus should be performed from a rolling platform with a flat inrun with normal indoor shoes or jumping equipment, and high normal force loading rates should be the main focus of imitation training.

  12. 32 CFR 631.15 - Air Force policy.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Air Force policy. 631.15 Section 631.15 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL...-Installation Operations (Military Patrols and Investigative Activities) and Policy § 631.15 Air Force policy...

  13. Strategic Rebalance of the Three Component Air Force

    Science.gov (United States)

    2013-03-01

    Charles E. Stenner , Jr., “Three Component Air Force” terminology found in “State of the Air Force Reserve,” remarks at the Air Force Association’s...America Can Afford, (Washington, DC: 2013), 8, http://www.nationalguard.mil/features/ngps/2013_ngps.pdf (accessed February 10, 2013); Charles E. Stenner

  14. The AFIT of Today is the Air Force of Tomorrow

    Science.gov (United States)

    2012-05-11

    marketing 5/11/2012 9 The AFIT of today is the Air Force of tomorrow. 1 Air University: The Intellectual and Leadership Center of the Air Force Aim High...Center of the Air Force Aim High…Fly - Fight - Win The AFIT of Today is the Air Force of Tomorrow. LS Accomplishments • Initiated market -based, fee-for...USAFA Swarming Formation Flying Sponsor: SMC Space Traffic Control Iridium and Globalstar Modems Sponsor: AFRL/RV; SMC/ STP CubeSat Plume Detector

  15. Hanscom Air Force Base

    Data.gov (United States)

    Federal Laboratory Consortium — MIT Lincoln Laboratory occupies 75 acres (20 acres of which are MIT property) on the eastern perimeter of Hanscom Air Force Base, which is at the nexus of Lexington,...

  16. Communicating Why: Aligning the Air Force Message

    Science.gov (United States)

    2015-02-17

    Mart, Dell, Starbucks , and even Apple when Steve Jobs retired the first time).21 In other words, to discover and articulate the Air Force’s WHY... Corporation , 2012), iii. 18 Ibid., 9. 19 Squadron Officer School Think Tank Class 14E, “Changing the Air Force Narrative” (Maxwell AFB, AL: Squadron...Through: The Search for a Strong, Unified Culture for America’s Airmen.” Santa Monica, CA: RAND Corporation , 2012. United States Air Force. “United

  17. Improving Energy Security for Air Force Installations

    Science.gov (United States)

    Schill, David

    Like civilian infrastructure, Air Force installations are dependent on electrical energy for daily operations. Energy shortages translate to decreased productivity, higher costs, and increased health risks. But for the United States military, energy shortages have the potential to become national security risks. Over ninety-five percent of the electrical energy used by the Air Force is supplied by the domestic grid, which is susceptible to shortages and disruptions. Many Air Force operations require a continuous source of energy, and while the Air Force has historically established redundant supplies of electrical energy, these back-ups are designed for short-term outages and may not provide sufficient supply for a longer, sustained power outage. Furthermore, it is the goal of the Department of Defense to produce or procure 25 percent of its facility energy from renewable sources by fiscal year 2025. In a government budget environment where decision makers are required to provide more capability with less money, it is becoming increasingly important for informed decisions regarding which energy supply options bear the most benefit for an installation. The analysis begins by exploring the field of energy supply options available to an Air Force installation. The supply options are assessed according to their ability to provide continuous and reliable energy, their applicability to unique requirements of Air Force installations, and their costs. Various methods of calculating energy usage by an installation are also addressed. The next step of this research develops a methodology and tool which assesses how an installation responds to various power outage scenarios. Lastly, various energy supply options are applied to the tool, and the results are reported in terms of cost and loss of installation capability. This approach will allow installation commanders and energy managers the ability to evaluate the cost and effectiveness of various energy investment options.

  18. Air Force construction automation/robotics

    Science.gov (United States)

    Nease, AL; Dusseault, Christopher

    1994-01-01

    The Air Force has several unique requirements that are being met through the development of construction robotic technology. The missions associated with these requirements place construction/repair equipment operators in potentially harmful situations. Additionally, force reductions require that human resources be leveraged to the maximum extent possible and that more stringent construction repair requirements push for increased automation. To solve these problems, the U.S. Air Force is undertaking a research and development effort at Tyndall AFB, FL to develop robotic teleoperation, telerobotics, robotic vehicle communications, automated damage assessment, vehicle navigation, mission/vehicle task control architecture, and associated computing environment. The ultimate goal is the fielding of robotic repair capability operating at the level of supervised autonomy. The authors of this paper will discuss current and planned efforts in construction/repair, explosive ordnance disposal, hazardous waste cleanup, fire fighting, and space construction.

  19. 75 FR 32750 - US Air Force Scientific Advisory Board Notice of Meeting

    Science.gov (United States)

    2010-06-09

    ... DEPARTMENT OF DEFENSE Department of the Air Force US Air Force Scientific Advisory Board Notice of Meeting AGENCY: Department of the Air Force, US Air Force Scientific Advisory Board. ACTION: Meeting....150, the Department of Defense announces that the United States Air Force Scientific Advisory Board...

  20. International Affairs Programs: The Air Force Versus the Army

    Science.gov (United States)

    2015-10-01

    individual tutoring programs . Additionally RAS personnel are offered regional enhancement studies opportunities at several facilities.48 RAS personnel...AU/ACSC/2015 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY INTERNATIONAL AFFAIRS PROGRAMS : THE AIR FORCE VERSUS THE ARMY by Robin L...5 COMPARISON: INTERNATIONAL AFFAIRS PROGRAMS AIR FORCE VERSUS ARMY 8

  1. Issues in Air Force Science and Technology Funding

    National Research Council Canada - National Science Library

    Daniel, Donald C

    2006-01-01

    ... (to Air Force senior leadership) on The Shortfall of Science and Technology." This article bluntly pointed out that the Air Force had gone from first to last among the Armed Services in the amount it spends on science and technology...

  2. The Past, Present, and Future of the Air Force's Future Total Force

    National Research Council Canada - National Science Library

    Duffy, Dennis P

    2004-01-01

    This project examines the history of the Total Force policy since its inception in 1970 through its implementation today in an effort to determine a future direction for the Air Force's Future Total Force initiative...

  3. Surgically Shaping a Financial Hydra: Reprogramming United States Air Force End Strength to the Air Reserve Component

    Science.gov (United States)

    2012-02-14

    Director of the Air National Guard20 Lt Gen Charles E. Stenner Jr., Chief of the Air Force Reserve21 Specificity about what rebalancing the force...January 2012). Sharp, Travis. Vision Meets Reality: 2010 QDR and 2011 Defense Budget. Center for a New American Security, February 2010. Stenner ...Lt Gen Charles E. Stenner Jr., commander of Air Force Reserve Command (address, Air Force Reserve Senior Leader Conference

  4. Civil Air Patrol Proposed Agreements With the Air Force Are Intended to Address Identified Problems

    National Research Council Canada - National Science Library

    2000-01-01

    The Air Force and Civil Air Patrol relationship is usually cooperative. The Air Force includes the Patrol in its internal budget process to determine what the Patrol needs and how much money will be available to support the Patrol...

  5. Air Force and Diversity: The Awkward Embrace

    Science.gov (United States)

    2013-02-14

    people of color into their training films .60 The Air Force will stagnate in its diversity efforts without an in-depth review and overhaul of...December 2012 to ensure workspaces reflected a professional workspace. These were depicted as a “ witch hunt” against the fighter pilot culture; General...Welsh countered vehemently, stating certain traditions had no place in today’s Air Force. Nevertheless, discussions regarding witch hunts are still

  6. Air Force Strategic Planning: Past, Present, and Future

    Science.gov (United States)

    2017-01-01

    Raphael S. Cohen Air Force Strategic Planning Past, Present, and Future C O R P O R A T I O N Limited Print and Electronic Distribution Rights This... intelligence , surveillance, and reconnaissance QDR Quadrennial Defense Review TAC Tactical Air Command UAV unmanned aerial vehicles 1 1...Ithaca, N.Y.: Cornell University Press, 2000, p. 258. 5 U.S. Government Printing Office, Army Air Forces Field Manual: Employment of Aviation of the

  7. 76 FR 18537 - U.S. Air Force Scientific Advisory Board; Notice of Meeting

    Science.gov (United States)

    2011-04-04

    ... DEPARTMENT OF DEFENSE Department of the Air Force U.S. Air Force Scientific Advisory Board; Notice of Meeting AGENCY: Department of the Air Force, US Air Force Scientific Advisory Board. ACTION... 102-3.150, the Department of Defense announces that the United States Air Force Scientific Advisory...

  8. Toward Unity of Command for Multinational Air Forces

    National Research Council Canada - National Science Library

    Asjes, David

    1998-01-01

    To assure unity of command in future multinational air operations, combatant commanders must embrace the necessity of multinational air forces, maximize the integration of allied officers within air...

  9. Modernization of the Indian Air Force: Security Implications for South Asia

    National Research Council Canada - National Science Library

    2005-01-01

    This thesis analyzes the Indian Air Force's (IAF) robust modernization campaign and explores why the IAF is on the path to transforming itself from an air force dedicated to air defense to one capable of global force projection...

  10. Fixing the Mobility Air Forces New Way

    Science.gov (United States)

    2013-03-01

    Stenner explains, “Our units and people make outstanding contributions to the national defense. Every day, we leverage a portion of the strategic...calculate the ARC’s contribution to the military’s global reach.78 The cost effectiveness that General Stenner refers to is only one of at least three...Department of the Air Force, Mobilization Planning, 18. 60 Ibid. 61 U.S. Department of the Air Force, Mobilization Planning, 9. 62 Charles E. Stenner

  11. 77 FR 36492 - U.S. Air Force Scientific Advisory Board Notice of Meeting

    Science.gov (United States)

    2012-06-19

    ..., VA 22201 will also be open to the public. The purpose of this Air Force Scientific Advisory Board... DEPARTMENT OF DEFENSE Department of the Air Force U.S. Air Force Scientific Advisory Board Notice of Meeting AGENCY: U.S. Air Force Scientific Advisory Board, Department of the Air Force. ACTION...

  12. 76 FR 78906 - U.S. Air Force Scientific Advisory Board Notice of Meeting

    Science.gov (United States)

    2011-12-20

    ... Navy Country Club in Arlington, VA will be open to the public. The purpose of this Air Force Scientific... DEPARTMENT OF DEFENSE Department of the Air Force U.S. Air Force Scientific Advisory Board Notice of Meeting AGENCY Department of the Air Force, U.S. Air Force Scientific Advisory Board. ACTION...

  13. 77 FR 5781 - Record of Decision for the Air Space Training Initiative Shaw Air Force Base, South Carolina...

    Science.gov (United States)

    2012-02-06

    ... DEPARTMENT OF DEFENSE Department of the Air Force Record of Decision for the Air Space Training Initiative Shaw Air Force Base, South Carolina Final Environmental Impact Statement ACTION: Notice of... signed the ROD for the Airspace Training Initiative Shaw Air Force Base, South Carolina Final...

  14. Radiofrequency radiation: safe working practices in the Royal Australian Air Force

    International Nuclear Information System (INIS)

    Joyner, K.H.; Stone, K.R.

    1988-01-01

    The Royal Australian Air Force (RAAF) has long recognised the value of its work force and the need to preserve their health and wellbeing to achieve operational objectives. The Directorate of Air Force Safety (DAFS) is required by the Chief of the Air Staff to take all measures possible to prevent accidents and incidents in the RAAF, under the provisions of the Defence Instruction, 'Air Force Safety and Occupational Health Policy'. Consequently, the RAAF has exercised a pragmatic approach to radiofrequency radiation (RFR) and has always adopted and implemented strict exposure standards. DAFS receives technical advice on RFR from the Directorate of Telecommunications Engineering (DTELENG) and on occupational health from the Directorate General of Air Force Health Services (DGAFHS)

  15. US Air Force Balloon Observations

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Worksheets containing pilot balloon data computed from releases at Air Force stations in the western United States. Elevation and azimuth angles are used to compute...

  16. Basing the US Air Force Special Operations Forces.

    Science.gov (United States)

    1986-12-01

    Headquarters Military Airlift Command (Hq MAC/XONP), Scott AFB, IL, July 8, 1986. 2. Daskin , Mark S. " A Maximum Expected Covering Location Model: Formulation...7942 m~ I SAIR F ORME S ECI L PE DO S CHOOL’ 1 OF EMNIEERINO A E KCRAUS DEC 66 RFIT/OOLOS/MN-6 IUCLRS SIFIE F.’G1F/OI L Ehhmhmmhhhhhhl smomhmhmhhum...Ap a . %Ř ~ ,~, ~~%9~ q%%~ * % . i %%~ . ~* - out; ’-ILE Copy / AFIT/GOR/OS/86D-6 II BASING THE US AIR FORCE SPECIAL OPERATIONS FORCES THESIS Mark E

  17. 32 CFR 806.27 - Samples of Air Force FOIA processing documents.

    Science.gov (United States)

    2010-07-01

    ... ADMINISTRATION AIR FORCE FREEDOM OF INFORMATION ACT PROGRAM § 806.27 Samples of Air Force FOIA processing... determination within 20 workdays, we have instituted multitrack processing of requests. Based on the information... source; responsive records were part of the Air Force's decision-making process, and the prerelease...

  18. Management and Oversight of Services Acquisition Within the United States Air Force

    Science.gov (United States)

    2008-12-01

    Air Mobility Command AFDW Air Force District of Washington AFSPC Air Force Space Command AT&L Acquisition Technologies and Logistics CPM ...were commonly performed in industry. The types of services included advertising for Navy recruitment, custodial services on Air Force bases, and on

  19. US Air Force Base Observations

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Hourly observations taken by U.S. Air Force personnel at bases in the United States and around the world. Foreign observations concentrated in the Middle East and...

  20. 76 FR 57026 - Air Force Scientific Advisory Board Notice of Meeting

    Science.gov (United States)

    2011-09-15

    ... open to the public. The meeting on Thursday, 14 October, will be from 8 a.m.-11:30 a.m. and closed to... Board; Air Force Global Strike Command overview highlighting high priority capability gaps and technology solution partnerships; Air Force Research Laboratory overview focusing on the Air Force Science...

  1. Air Force and the Cyberspace Mission: Defending the Air Force's Computer Network in the Future

    National Research Council Canada - National Science Library

    Courville, Shane P

    2007-01-01

    .... Although the Air Force and the Department of Defense (DoD) in general, have numerous safeguards in effect to protect systems and their networks, DoD relies on a system that is "passive" when encountering cyber threats...

  2. Joint Maneuver Test Range on Eglin Air Force Base, Florida Final Environmental Assessment

    Science.gov (United States)

    2009-12-14

    ir Force B ase, Florida Page 3-2 Final E nvironm ental A ssessm ent A ffected E nvironm ent W ater R esources Figure 3-1. Physical and...nvironm ent W ater R esources Figure 3-2. Physical and Biological Resources Within Range B-9 Existing Components 14. Hills!Qoss Slope Legend --Creek

  3. Refractometry and Extinguishment/Burnback Testing of Pacific Air Forces AFFF

    National Research Council Canada - National Science Library

    Kalberer, Jennifer L; Barrett, Kimberly D

    2006-01-01

    At the request of Pacific Air Forces (PACAF), the Air Force Research Laboratory (AFRL) performed refractometry and extinguishment/burnback tests on samples of Ansulite and 3M aqueous film forming foam...

  4. 76 FR 65187 - U.S. Air Force Scientific Advisory Board Notice of Meeting

    Science.gov (United States)

    2011-10-20

    ... DEPARTMENT OF DEFENSE Department of the Air Force U.S. Air Force Scientific Advisory Board Notice of Meeting AGENCY: US Air Force Scientific Advisory Board, Department of the Air Force, DoD. ACTION...-calendar day period the Advisory Committee Management Officer for the Department of Defense, pursuant to 41...

  5. Air Force Officer Force Development, an Analysis and Future Issues

    National Research Council Canada - National Science Library

    Davidson, William T

    2004-01-01

    .... The intent is to identify any shortcomings in the construct, highlight processes requiring change, and assist the Air Force in building the road to a more robust, better educated, and visionary officer corps...

  6. Environmental Assessment (EA): Proposed Aircraft Power Systems Repair Transformation Facility, Hill Air Force Base, Utah

    Science.gov (United States)

    2007-05-16

    and silicon carbide; spent elastic abrasive media; rags and wipes from the NDI process ; and unused scraps of TIG welding wire. Dust from the thermal...used, which would not be expected to produce regulated air emissions. For this process , no air quality permit updates are anticipated. • Welding ...The electron beam welding equipment would not be expected to produce regulated air emissions. The tungsten inert gas ( TIG ) welding equipment would

  7. Environmental Assessment for the General Plan and Maintenance of Patrick Air Force Base, Florida

    Science.gov (United States)

    2005-05-01

    considered viable. P A F B G e n e r a l P l a n E A 2 Environmental Effects The General Plan EA evaluated the environmental impacts of...year cycle. The potential environmental effects were assessed for the following environmental resource areas: air quality, water quality, geology...ADP Area Development Plan AF Air Force AFB Air Force Base AFETR Air Force Eastern Test Range AFI Air Force Instruction AFMAN Air Force Manual

  8. Final Environmental Assessment Travis Air Force Base Burke Property Housing

    National Research Council Canada - National Science Library

    1999-01-01

    ... (40 CFR Parts 1500-1508) and Air Force Instruction 32-7061, the U.S. Air Force conducted an assessment of the potential environmental consequences of the construction of up to 281 military family housing units at Travis AFB...

  9. Preliminary Evaluation of the Effectiveness of Air Force Advertising.

    Science.gov (United States)

    Vitola, Bart M.

    The Airman Enlistment Questionnaire was administered to a sample of non prior service enlistees, 1,667 males and 300 females. Analysis of the responses shows (1)educational opportunity is the strongest motivator for enlisting in the Air Force; (2) there is an indication that Air Force advertising should make different appeals to men and women; and…

  10. Makers of the United States Air Force,

    Science.gov (United States)

    1987-01-01

    gratitude and thanks to the Aerospace Educational Foun- dation for its strong support and major financial contribution toward the successful research...several times when the Air Force-and its predecessors-was rescued from financial or organizational 2 INTRODUCTION: MEN WITH A MISSION doldrums by a poor...job included a willingness to keep a skeptical eye on the shenanigans of Assistant Chief of Air Service Billy Mitchell and other air zealots. Knerr

  11. 32 CFR 806.29 - Administrative processing of Air Force FOIA requests.

    Science.gov (United States)

    2010-07-01

    ... FORCE ADMINISTRATION AIR FORCE FREEDOM OF INFORMATION ACT PROGRAM § 806.29 Administrative processing of... information systems by processing a simple request/providing a response in the electronic format requested.../service/a nongovernment source (Exemption 4), records are part of the Air Force's decision-making process...

  12. Air Force Posture Statement 2008: Department of Air Force Presentation to the House Armed Services Committee, U.S. House of Representatives, Fiscal Year 2009 Air Force Posture Statement

    National Research Council Canada - National Science Library

    Wynne, Michael W; Moseley, Michael

    2008-01-01

    ...; Taking Care of Our People; and Preparing for Tomorrow's Challenges. The Air Force's top acquisition priorities specifically begin to address our critical recapitalization and modernization needs the new Tanker (KC-X...

  13. Oversight of the Air Force - What is the Audit Component and How Can Air Force Managers Deal with It Effectively?

    Science.gov (United States)

    1988-05-01

    This report discusses authority, mission, and responsibilities of the audit organizations that perform oversight of Air Force operations. A...the discussion of the major audit organizations. The audit oversight function is here to stay. Auditors and audit organizations can be beneficial to Air

  14. Institutional Memory and the US Air Force

    Science.gov (United States)

    2016-01-01

    38 | Air & Space Power Journal Institutional Memory and the US Air Force Lt Col Daniel J. Brown, USAF Disclaimer: The views and opinions expressed...or implied in the Journal are those of the authors and should not be construed as carrying the official sanction of the Department of Defense, Air...national defense. After each ad- vance is tested in combat, a new round of intellectual sparring commences regarding Summer 2016 | 39 Institutional Memory

  15. Measuring Air Force Contracting Customer Satisfaction

    Science.gov (United States)

    2015-12-01

    NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA MBA PROFESSIONAL REPORT MEASURING AIR FORCE CONTRACTING CUSTOMER SATISFACTION ...... satisfaction elements should be included in a standardized tool that measures the level of customer satisfaction for AF Contracting’s external and

  16. Physical Profiling Performance of Air Force Primary Care Providers

    Science.gov (United States)

    2017-08-09

    AFRL-SA-WP-TR-2017-0014 Physical Profiling Performance of Air Force Primary Care Providers Anthony P. Tvaryanas1; William P...COVERED (From – To) September 2016 – January 2017 4. TITLE AND SUBTITLE Physical Profiling Performance of Air Force Primary Care Providers...encounter with their primary care team. An independent medical standards subject matter expert (SME) reviewed encounters in the electronic health record

  17. Help From Above: Air Force Close Air Support of the Army. 1946-1973

    Science.gov (United States)

    2003-01-01

    support as but one ele- ment within a larger package called tactical air support challenges the researcher . Even though close air support is but one of...of the prewar gaps in the close air support picture. Of all the close air support developments that emerged from the war, however, airmen looked upon...to reduce the AAF’s impressive World War II close air support capabilities to a token force in the short space of five years, these budgetary

  18. Air Force Journal of Logistics. Volume 17, Number 4, Fall 1993

    National Research Council Canada - National Science Library

    1993-01-01

    .... Views expressed in the articles are those of the author and do not necessarily represent the established policy of the Department of Defense, the Department of the Air Force, the Air Force Logistics...

  19. Air Force Journal of Logistics. Volume 17, Number 3, Summer 1993

    National Research Council Canada - National Science Library

    1993-01-01

    .... Views expressed in the articles are those of the author and do not necessarily represent the established policy of the Department of Defense, the Department of the Air Force, the Air Force Logistics...

  20. US Air Force Data Processing Manuals

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Data Processing Reference manual for United States Air Force surface stations, circa 1960s. TDF-13 stands for Tape Deck Format number 13, the format in which the...

  1. MISSION AND COMMUNITY: THE AIR FORCE SOLUTION TO FUNDING BOTH

    Science.gov (United States)

    2016-10-10

    2s that launch and return to Whiteman Air Force Base (AFB) and the missile fields scattered across Francis E . (F.E.) Warren AFB. The Air Force does... lounge . These scores are a direct indication of the Air Force’s prioritization of infrastructure as it relates to consequence of failure (CoF) of the...intramural sports, running tracks, and cross-country tracks for walking, running, and bicycling. Private banks and credit unions provide financial

  2. Air Force Journal of Logsitics. Volume 31, Number 3, Fall 2007

    National Research Council Canada - National Science Library

    2007-01-01

    ... with an assessment of the measures to determine the effectiveness of Air Force SCM transformation. The assessment provides several recommendations to improve the current suite of metrics used to manage the Air Force supply chain...

  3. Joining Forces: Preparing to Fight Coalition Air War

    Science.gov (United States)

    2013-06-01

    penny-packets” of airpower.4 As Mediterranean Air Commander, Air Chief Marshal Sir Arthur W. Tedder’s centralized control of the coalition’s airpower...3 D’Este, Bitter Victory, 1943, 162. 4 Sir Arthur W. Tedder, “Air, Land, and Sea Warfare.” as quoted by Clint Hinote, Centralized...exercises, combat exercises, and defensive exercises. The USAF, RAAF, and JASDF plan to engage in a multilateral exercise at Andersen Air Force Base

  4. Air Force Journal of Logsitics. Volume 31, Number 3, Fall 2007

    Science.gov (United States)

    2007-01-01

    Prc s roemn DLA Fowr Stokig: An Ecnoi Anlyi O f0122002 htp :/w w.fmahqafmi/gj/Afjhmehm AIR FORCE JOURNAL LOGISTICS Volume XXXI, Number 3 Fall 2007...Foc spl sytm and our ledrhpi plnnn is main ls tic plyi ag m s si uato s an exrie trl meanigful AFL A You LgsisSuiesadAayisCneto htp :/w w.fIahqafmi...less than 5 years (in accordance with CAF LSC - Combat Air Forces Logistics Support Air Force Manual 23-I 10). Therefore. the model evaluates Center

  5. Defense Infrastructure: Realignment of Air Force Special Operations Command Units to Cannon Air Force Base, New Mexico

    National Research Council Canada - National Science Library

    Lepore, Brian J

    2008-01-01

    .... As a result, Cannon Air Force Base will remain open. While DOD has satisfied the intent of the recommendation by finding a new mission for the base, this BRAC recommendation was unusual because it contained a contingency clause...

  6. A comparative study on the forming limit diagram prediction between Marciniak-Kuczynski model and modified maximum force criterion by using the evolving non-associated Hill48 plasticity model

    Science.gov (United States)

    Shen, Fuhui; Lian, Junhe; Münstermann, Sebastian

    2018-05-01

    Experimental and numerical investigations on the forming limit diagram (FLD) of a ferritic stainless steel were performed in this study. The FLD of this material was obtained by Nakajima tests. Both the Marciniak-Kuczynski (MK) model and the modified maximum force criterion (MMFC) were used for the theoretical prediction of the FLD. From the results of uniaxial tensile tests along different loading directions with respect to the rolling direction, strong anisotropic plastic behaviour was observed in the investigated steel. A recently proposed anisotropic evolving non-associated Hill48 (enHill48) plasticity model, which was developed from the conventional Hill48 model based on the non-associated flow rule with evolving anisotropic parameters, was adopted to describe the anisotropic hardening behaviour of the investigated material. In the previous study, the model was coupled with the MMFC for FLD prediction. In the current study, the enHill48 was further coupled with the MK model. By comparing the predicted forming limit curves with the experimental results, the influences of anisotropy in terms of flow rule and evolving features on the forming limit prediction were revealed and analysed. In addition, the forming limit predictive performances of the MK and the MMFC models in conjunction with the enHill48 plasticity model were compared and evaluated.

  7. An Optimization of the Maintenance Assets Distribution Network in the Argentine Air Force

    Science.gov (United States)

    2015-03-26

    Air Force (2010). Manual de Conduccion Logistica . Buenos Aires: HQ Argentine Air Force. Argentine Air Force (2012). El vuelo del condor: 1912-2012...recommendation was made to consider organic or private transportation and reduce transportation time in order to improve responsiveness and drive down...determine overall transportation demand and capacity required for a defined level of service, and to evaluate the tradeoffs between costs and service

  8. Air Force standards for nickel hydrogen battery

    Science.gov (United States)

    Hwang, Warren; Milden, Martin

    1994-01-01

    The topics discussed are presented in viewgraph form and include Air Force nickel hydrogen standardization goals, philosophy, project outline, cell level standardization, battery level standardization, and schedule.

  9. Air Force's Transformation to an Expeditionary Culture

    National Research Council Canada - National Science Library

    Anderson, Richard D

    2007-01-01

    .... In response, leadership developed the Air Expeditionary Force (AEF) whereby units and personnel could schedule training, education, and family events such as holidays, vacations, graduations and weddings...

  10. Army - Air Force Cooperation: Looking Backward to Move Forward

    Science.gov (United States)

    2016-05-26

    and spirit of cooperation between the Army and the Air Force over the years to uncover a framework for compromise based on historical precedence that...Force competition will increase requiring even more compromise in the future. This monograph examines the relationship and spirit of cooperation...achieved similar results following the Army’s move to AirLand battle provides a glimpse of what a new round of service-level compromise might produce. iii

  11. Air Force Civil Engineer, Volume 14, Number 2, 2006

    Science.gov (United States)

    2006-01-01

    homes located off base), reimburs - able service agreements are created between the housing development’s project owner and both the Air Force...Just as with security, fire protection is provided by the on-base fire department on a reimbursable basis. At a recent fire at Hanscom AFB, Mass... reimbursable clients; and programming functions. Input of this “living record” allows the database to manage the 5-Year Plan so 16 AIR FORCE CIVIL

  12. Spectral Longwave Cloud Radiative Forcing as Observed by AIRS

    Science.gov (United States)

    Blaisdell, John M.; Susskind, Joel; Lee, Jae N.; Iredell, Lena

    2016-01-01

    AIRS V6 products contain the spectral contributions to Outgoing Longwave Radiation (OLR), clear-sky OLR (OLR(sub CLR)), and Longwave Cloud Radiative Forcing (LWCRF) in 16 bands from 100 cm(exp -1) to 3260 cm(exp -1). We show climatologies of selected spectrally resolved AIRS V6 products over the period of September 2002 through August 2016. Spectrally resolved LWCRF can better describe the response of the Earth system to cloud and cloud feedback processes. The spectral LWCRF enables us to estimate the fraction of each contributing factor to cloud forcing, i.e.: surface temperature, mid to upper tropospheric water vapor, and tropospheric temperature. This presentation also compares the spatial characteristics of LWCRF from AIRS, CERES_EBAF Edition-2.8, and MERRA-2. AIRS and CERES LWCRF products show good agreement. The OLR bias between AIRS and CERES is very close to that of OLR(sub CLR). This implies that both AIRS and CERES OLR products accurately account for the effect of clouds on OLR.

  13. Unliquidated Obligations for Air Force-Funded Projects Administered by The Naval Facilities Engineering Command

    National Research Council Canada - National Science Library

    2001-01-01

    ... consolidated financial statements. The Air Force Audit Agency requested us to assist in its review of the Statement of Budgetary Resources for the Air Force General Fund by reviewing unliquidated obligations for Air Force-funded...

  14. IS FREE REALLY FREE PALACE ACQUIRE AS AN EFFECTIVE FORCE RENEWAL SOURCE FOR AIR FORCE PUBLIC AFFAIRS

    Science.gov (United States)

    2016-02-29

    student loans. Acceptance of SLRP results in a service commitment of one year for each $10,000, with time running concurrently. In addition, PALACE...trainee requires decreases with the amount of time he/she spends in the program, considering the three other methods of force renewal produce qualified...AU/ACSC/2016 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY IS FREE REALLY FREE ? PALACE ACQUIRE AS AN EFFECTIVE FORCE RENEWAL SOURCE FOR AIR

  15. No Sense in Dwelling on the Past?: The Fate of the US Air Force’s German Air Force Monograph Project, 1952-69

    Science.gov (United States)

    2011-04-01

    the Air Force during the early Cold War. Still, cooperative historical work proved to be an inexpen- sive and unexpected way of cementing the...thesis (the Condor Legion, the Luftwaffe force dispatched to aid Francisco Franco during the Spanish Civil War) and his fluency in German made him well...educa- tional books to the Bundesluftwaffe, which was based on the American model. The bonds cemented between West German and American air officers

  16. Air Force Civilian Senior Leadership Development Challenges

    National Research Council Canada - National Science Library

    Webb, Billy P

    2008-01-01

    .... While Gen Jumper's sight picture recognizes the need to grow civilians for leadership positions, there is a more compelling reason for the Air Force to focus on civilian leadership development...

  17. Home page of Arnold Air Force Base

    Science.gov (United States)

    Logo Military Medicine Appreciation Toolkit The amount of women's health care resour... Facebook Logo School stadium. (U.S. Air Force photos/Jacqueline Cowan) Franklin Co High School participants march in

  18. Heat pipe applications for future Air Force spacecraft

    International Nuclear Information System (INIS)

    Mahefkey, T.; Barthelemy, R.R.

    1980-01-01

    This paper summarizes the envisioned, future usage of high and low temperature heat pipes in advanced Air Force spacecraft. Thermal control requirements for a variety of communications, surveillance, and space defense missions are forecast. Thermal design constraints implied by survivability to potential weapons effects are outlined. Applications of heat pipes to meet potential low and high power spacecraft mission requirements and envisioned design constraints are suggested. A brief summary of past Air Force sponsored heat pipe development efforts is presented and directions for future development outlined, including those applicable to advanced photovoltaic and nuclear power subsystem applications of heat pipes

  19. Reptiles and Amphibians of Fairchild Air Force Base, WA

    Science.gov (United States)

    2013-05-10

    Reptiles and Amphibians of Fairchild Air Force Base, WA C on st ru ct io n E n gi n ee ri n g R es ea rc...online library at http://acwc.sdp.sirsi.net/client/default. ERDC/CERL TR-13-5 May 2013 Reptiles and Amphibians of Fairchild Air Force Base, WA...Washington, DC 20314-1000 ERDC/CERL TR-13-5 ii Abstract Many reptile and amphibian (collectively termed “herpetofauna”) populations are declining at

  20. Effectively Managing the Air Force Enterprise Architecture

    National Research Council Canada - National Science Library

    Sharkey, Jamie P

    2005-01-01

    The Air Force is developing and implementing an enterprise architecture to meet the Clinger-Cohen Act's requirement that all federal agencies use an architecture to guide their information technology (IT) investments...

  1. Phase II Private Sector Financed Military Family Housing Elmendorf Air Force Base, Alaska

    Science.gov (United States)

    2004-06-01

    fireweed and bog cranberry (USAF, 2003e). 3.7.2 Wildlife Elmendorf AFB. A variety of wildlife is found on Elmendorf AFB including 29 mammals, 112 birds...north slopes gentle. Much of moraine is covered by kettles (steep-sided depressions ) and kames (conical hills or short irregular ridges) created by...the southwest and give the area a distinctive, striated appearance from the air. Most of the kettles on the ground moraine are shallow depressions

  2. The US Air Force suicide prevention program: implications for public health policy.

    Science.gov (United States)

    Knox, Kerry L; Pflanz, Steven; Talcott, Gerald W; Campise, Rick L; Lavigne, Jill E; Bajorska, Alina; Tu, Xin; Caine, Eric D

    2010-12-01

    We evaluated the effectiveness of the US Air Force Suicide Prevention Program (AFSPP) in reducing suicide, and we measured the extent to which air force installations implemented the program. We determined the AFSPP's impact on suicide rates in the air force by applying an intervention regression model to data from 1981 through 2008, providing 16 years of data before the program's 1997 launch and 11 years of data after launch. Also, we measured implementation of program components at 2 points in time: during a 2004 increase in suicide rates, and 2 years afterward. Suicide rates in the air force were significantly lower after the AFSPP was launched than before, except during 2004. We also determined that the program was being implemented less rigorously in 2004. The AFSPP effectively prevented suicides in the US Air Force. The long-term effectiveness of this program depends upon extensive implementation and effective monitoring of implementation. Suicides can be reduced through a multilayered, overlapping approach that encompasses key prevention domains and tracks implementation of program activities.

  3. The Air Force Aviation Investment Challenge

    Science.gov (United States)

    2015-12-17

    7 Procurement percentage excludes modification funding. 8 IOC from Department of Defense, Annual Aviation Inventory and Funding Plan, Fiscal Years...Through a Non-Air Force Budget As part of its markup of the Navy’s proposed FY2015 budget, Congress created the National Sea- Based Deterrence Fund

  4. Rise of the Fighter Generals. The Problem of Air Force Leadership 1945-1982

    National Research Council Canada - National Science Library

    Worden, Michael

    1998-01-01

    ...) within Air Force leadership. The issue here is not whether pilots should dominate the Air Force the fact is they do. Rather, a more interesting phenomenon is that persons who sit on top of the world's most powerful air force are almost exclusively fighter pilots; yet, their institution and its doctrine were created before World War II by bomber pilots.

  5. Air Force Space Situational Awareness

    Science.gov (United States)

    2018-03-13

    time sensitivity and CyberWorx capacity. One method, which maximizes solution agility and the educational benefit to warfighters and industry...how the Air Force might best exploit commercial, academic, and foreign SSA data to improve space outcomes. Question Background & Participants Modern ...in industry and even in their personal lives. CyberWorx was asked to address the challenges of incorporating non- traditional (open source, academic

  6. Proceedings of the Air Force Forum for Intelligent Tutoring Systems

    Science.gov (United States)

    1989-04-01

    Science Air Force Summer Study on Fault Isolation in Air Force Weapons and Support Systems. He is an expert in simulation-oriented computer-based...Tutoring (Collins, 1976.) Reprinted with permission of Lawrence Erlbauni Assoc., Inc., Publishers, ( 1976. It should be clear that understanding natural...Grignetti, M., Hausman , C., & Gould, L. (1975). An intelligent on-line assistant and tutor: NLS-Scholar. In Proceedings of the National Computer

  7. Factor Structure of the Air Force Officer Qualifying Test: Analysis and Comparison

    National Research Council Canada - National Science Library

    Carreta, Thomas

    1998-01-01

    The Air Force Officer Qualifying Test (AFOQT) is used to qualify men and women for commissions in the Air Force, classify them for pilot and navigator jobs, and award Reserve Officer Training Corps (ROTC) scholarships...

  8. Air Bag Momentum Force Including Aspiration

    Directory of Open Access Journals (Sweden)

    Guy Nusholtz

    1995-01-01

    Full Text Available A gas-jet momentum force drives the air bag into position during a crash. The magnitude of this force can change as a result of aspiration. To determine the potential magnitude of the effect on the momentum force and mass flow rate in an aspirated system, a series of experiments and simulations of those experiments was conducted. The simulation consists of a two-dimensional unsteady isentropic CFD model with special “infinite boundaries”. One of the difficulties in simulating the gas-jet behavior is determining the mass flow rate. To improve the reliability of the mass flow rate input to the simulation, a sampling procedure involving multiple tests was used, and an average of the tests was adopted.

  9. Health Management and Sustainment Transformation in the U.S. Air Force (Preprint)

    National Research Council Canada - National Science Library

    Navarra, Kelly; Neslen, Craig; Freemantle, William

    2006-01-01

    .... However, times are changing in our Air Force. Transformation which is occurring at all levels of the Air Force seeks to eliminate the barriers which stand in the way of implementing Integrated Systems Health Management (ISHM...

  10. Report on the Audit of the Use of Mobile Computers -- Air Force

    Science.gov (United States)

    1991-02-15

    We are providing this final report on the Audit of the Use of Mobile Computers--Air Force for your review and comments. The audit was conducted from...November 1989 through August 1990. The audit was part of our review of the use of mobile computers throughout DoD. Our overall objectives were to...operate, and maintain. The audit showed that the Air Force needed to retain no more than 5 of the 18 TSS’s. This would save the Air Force $27.3 million (Enclosure 2).

  11. Air Force Roles and Missions: A History

    National Research Council Canada - National Science Library

    Trest, Warren A

    1998-01-01

    .... We the men and women who serve in the Air Force, but also our fellow airmen in America's other military services are the heirs and beneficiaries of a long heritage of doctrinal development and military thought...

  12. Capital Improvement Program Environmental Assessment, Dyess Air Force Base, Texas

    Science.gov (United States)

    2010-09-01

    Counsel • Air Force Office of Special Investigations • Air Force Audit Agency • Boeing Aerospace Operations Inc . • Defense Security Service...this corresponds to a factor of 10 in relative sound energy (Bolt, Beranek, and Meuman, Inc . 1973). Table 4-1 shows the dBA scale of commons...configuration for the B-47. Intact -Interior shop upgraded for Nike Hercules in 1961. 5020 Field Maintenance Hangar Large Aircraft Maintenance Dock

  13. Follow up Evaluation of Air Force Blood Donors Screening Positive for Chagas Disease

    Science.gov (United States)

    2017-10-05

    59 MDW/SGVU SUBJECT: Professional Presentation Approval 31 JULY2017 Your paper, entitled Follow-up Evaluation of Air Force Blood Donors Screening...PUBLISHED OR PRESENTED: Follow-up Evaluation of Air Force Blood Donors Screening Positive for Chagas Disease 7. FUNDING RECEIVED FOR THIS STUDY? 0...PREVIOUS EDITIONS ARE OBSOLETE 50. DATE Page 3 of 3 Pages Follow-up Evaluation of Air Force Blood Donors Screening Positive for Chagas Disease

  14. 2017 INFORMS PRIZE. The Nomination of The United States Air Force

    Science.gov (United States)

    2017-02-08

    Member Lt Col Nicholas J. Zeisler Senior Operations Research Analyst, Headquarters Air Force (AF/A9RP) ROLE NAME ORGANIZATIONAL POSITION Publications...effective at detecting North Vietnamese trucks hidden under jungle canopy. Seventh Air Force Headquarters (top) Tan Son Nhut Air Base, Vietnam, 1962...1969 MACV Headquarters “Pentagon East” at Tan Son Nhut 432 0 17 I N F O R M S P R I Z E required the same kind of competent analysts, and applied the

  15. Space and Air Force: Rhetoric or Reality

    National Research Council Canada - National Science Library

    Cashin, James

    1999-01-01

    ... to meet requirements set forth in the National Security Strategy (NSS). Joint Vision 2010, the Air Force's Global Engagement, and several long-range plans all establish requirements that can only be fulfilled through the application of spacepower...

  16. Final Environmental Assessment: To Relocate Air Force Explosive Ordnance Disposal Administrative Complex at Eglin Air Force Base

    Science.gov (United States)

    2006-10-01

    Trips PM10E = .0022 * Trips COE = .262 * Trips Year 2010 and beyond: VOCE = .012 * Trips NOxE = .013 * Trips PM10E = .0022 * Trips COE...Air Force Base, Florida To convert from pounds per day to tons per year: VOC (tons/yr) = VOCE * DPYII/2000 NOx (tons/yr) = NOxE * DPYII/2000

  17. Strategic Implications of U.S. Fighter Force Reductions: Air-to-Air Combat Modeling Using Lanchester Equations

    Science.gov (United States)

    2011-06-01

    STRATEGIC IMPLICATIONS OF US FIGHTER FORCE REDUCTIONS: AIR-TO-AIR COMBAT MODELING USING LANCHESTER ...TO-AIR COMBAT MODELING USING LANCHESTER EQUATIONS GRADUATE RESEARCH PAPER Presented to the Faculty Department of Operational Sciences...MODELING USING LANCHESTER EQUATIONS Ronald E. Gilbert, BS, MBA Major, USAF Approved

  18. Recruiting for Foreign Language Skills Strategies for the Air Force

    National Research Council Canada - National Science Library

    Higgins, Maureen B

    2008-01-01

    .... The expeditionary Air Force (AF) mission demands Airmen with international insight, foreign language proficiency, and cultural knowledge to understand the specific regional context in which air and space power may be applied...

  19. Influence of anatomy and basic density on specific cutting force for wood from Corymbia citriodora Hill & Johnson

    Directory of Open Access Journals (Sweden)

    Luiz-E. de L. Melo

    2015-12-01

    Full Text Available Aim of the study: The aim of this study was to evaluate the influence of xylem tissue cell structure, determined through biometry and basic density of the wood from Corymbia citriodora Hill & Johnson on consumption of specific 90º-0º longitudinal cutting force.Area of study: The study area was in the region of the Vale do Rio Doce - Minas Gerais, Brazil.Material and methods: A diametrical board with dimensions of 60 x 18 x 5 cm (length x width x thickness, respectively, with more than 1.3 m from the ground, was removed. In machining trials, a 400 mm diameter circular saw was used, with 24 “WZ” teeth, feed rate of 10 m.min-1, cutting speed of 61 m.s-1, and maximum instantaneous torque of 92.5 N.m. During cutting, test specimens were removed with alternated and parallel 1.5 cm edges in 6 radial positions, which were used for biometric determination of cell structure and basic density.Main results: It was observed that wood basic density, vessel diameter, fiber wall thickness, fiber wall fraction and fiber wall portion were directly proportional to the specific cutting force. In contrast, vessel frequency and fiber lumen diameter proved to be inversely proportional to cutting force.Research highlights: This work provides important values of quantification of influence of xylem tissue cell structure, determined through biometry and physical properties of the wood that may be used to prediction of consumption of specific cutting force.Keywords: wood machining; wood properties; optimization of the process.

  20. Information Superiority: Outsourcing an Air Force Core Competency?

    National Research Council Canada - National Science Library

    McTerman, Hugh

    1997-01-01

    .... This thesis explores the perceived relationship between the core competency requirements for information superiority and the tasks defined for the Air Force communication, computer, and information career field...

  1. Air Force Officer Qualifying Test Form T: Initial Item-, Test-, Factor-, and Composite-Level Analyses

    Science.gov (United States)

    2016-12-01

    used to qualify applicants for ROTC and OTS officer commissioning programs. The Pilot, Combat Systems Officer (CSO), and Air Battle Manager ( ABM ...AIR FORCE RESEARCH LABORATORY 711 HUMAN PERFORMANCE WING, AIRMAN SYSTEMS DIRECTORATE, WRIGHT-PATTERSON AIR FORCE BASE, OH 45433 AIR FORCE MATERIEL...Warfighter Interface Division Airman Systems Directorate This report is published in the interest of scientific and technical information exchange, and

  2. Air compliance through pollution prevention at Air Force Materiel Command facilities.

    Energy Technology Data Exchange (ETDEWEB)

    Kolpa, R.; Ryckman, S.J. Jr.; Smith, A.E.

    1999-03-19

    Options for air compliance through pollution prevention (P2) have been identified at 14 facilities of the US Air Force Materiel Command, ranging from depots with significant light industrial activity to laboratories. Previous P2 efforts concentrated on reducing hazardous and solid wastes, with any reduction in air impacts generally being a collateral benefit. This work focused on reducing air emissions and air compliance vulnerabilities. P2 options were identified in three stages. First, potentially applicable P2 options were identified from Internet and published information. Attention was given to identifying the types of sources to which an option could be applied, the option's state of development, and constraints that could limit its application. Traditional P2 options involving technology or equipment changes and material substitution were considered. In addition, newer approaches based on administrative ''controls'' were considered. These included inserting P2 into operating permits in exchange for administrative relief, privatization, derating boilers, and reducing an installation's potential to emit and compliance vulnerability by separating sources not under the Air Force's ''common control.'' Next, criteria and toxic emissions inventories by source category were prepared from inventory data supplied by facilities. The major problems at this stage were differences in the levels of detail provided by facilities and in the categories used by different installations. Emitting categories were matched to P2 option categories to identify candidate options. Candidates were screened to account for local regulations and technical information about sources in the inventories. When possible, emission reductions were estimated to help facility personnel prioritize options. Some options identified are being actively pursued by facilities to determine their site-specific feasibility. Although much work has been

  3. Rescuing Joint Personnel Recovery: Using Air Force Capability to Address Joint Shortfalls

    Science.gov (United States)

    2011-06-01

    of an IP, the IP is not successfully reintegrated or the lessons learned are not incorporated into other operations. Adversaries will benefit from...Washington, D.C.: Office of Air Force History , United States Air Force, 1980, 117. 47 Durant , Michael J. In the Company of Heroes, Penguin Group... Lessons Learned, 22 September 2005, 3. 2 US Joint Task Force Katrina. The Federal Response to Hurricane Katrina Lessons Learned, February 2006, 54

  4. Development of Facility Type Information Packages for Design of Air Force Facilities.

    Science.gov (United States)

    1983-03-01

    Washington: Government Printing Office. 49. U.S. Department of the Army. Project Development Brochures ; Part I, Functional Requirements. TM 5-800-3...Washington: Government Printing Office. May, 1974. 50. U.S. Department of the Air Force. Air Force Interior Design Pamplet . AFP 88-41. Washington: Govern

  5. Forced-air warming design: evaluation of intake filtration, internal microbial buildup, and airborne-contamination emissions.

    Science.gov (United States)

    Reed, Mike; Kimberger, Oliver; McGovern, Paul D; Albrecht, Mark C

    2013-08-01

    Forced-air warming devices are effective for the prevention of surgical hypothermia. However, these devices intake nonsterile floor-level air, and it is unknown whether they have adequate filtration measures to prevent the internal buildup or emission of microbial contaminants. We rated the intake filtration efficiency of a popular current-generation forced-air warming device (Bair Hugger model 750, Arizant Healthcare) using a monodisperse sodium chloride aerosol in the laboratory. We further sampled 23 forced-air warming devices (same model) in daily hospital use for internal microbial buildup and airborne-contamination emissions via swabbing and particle counting. Laboratory testing found the intake filter to be 63.8% efficient. Swabbing detected microorganisms within 100% of the forced-air warming blowers sampled, with isolates of coagulase-negative staphylococci, mold, and micrococci identified. Particle counting showed 96% of forced-air warming blowers to be emitting significant levels of internally generated airborne contaminants out of the hose end. These findings highlight the need for upgraded intake filtration, preferably high-efficiency particulate air filtration (99.97% efficient), on current-generation forced-air warming devices to reduce contamination buildup and emission risks.

  6. Analysis of Air Force Civil Engineering Strategic Planning

    National Research Council Canada - National Science Library

    Mondo, Francis

    2003-01-01

    Several organizations within the Department of Defense, including the Air Force Civil Engineer, are actively engaged in strategic planning in an effort to create a roadmap for future capabilities and performance...

  7. Environmental Assessment for Proposed Security Forces Operations Facility, Buckley Air Force Base, Colorado

    National Research Council Canada - National Science Library

    Meyer, Elizabeth; Myklebust, Jessica; Denier, James; Christner, Jennifer; Fontaine, Kathyrn

    2006-01-01

    The United States Air Force (USAF) has prepared this EA in accordance with the National Environmental Policy Act to evaluate the potential environmental and social impacts from the construction and operation of the proposed SFOF...

  8. A Historical Analysis of Basic Air Force Doctrine Education within the United States States Air Force Air Command and Staff College, 1947-1987.

    Science.gov (United States)

    1987-09-01

    doctrine, especially joint doctrine. Because of this we make mistakes. I believe that the Air Force needs to develop a formal doctrinallo education...jresenteo arguments for all three points of view, but ne was particularly critical of tne educacional system within tae United States military. He said tnat

  9. Non-Rated Air Force Line Officer Attrition Rates Using Survival Analysis

    Science.gov (United States)

    2015-03-26

    Further complicating human resourcing, all Air Force members–enlisted and officer–start at entry-level. Personnel entering the Air Force inventory are...the system [8]. Chi-squared automatic interaction detection (CHAID) is an algorithm “to predict the response behaviour [sic] of individuals as...branches with the highest probability may require incentives to increase attrition. The branches could be defined by gender, career field, religion

  10. Flextime: A Modified Work Force Scheduling Technique for Selected Headquarters Air Force Logistics Command Organizations.

    Science.gov (United States)

    Kimzey, Reed T.; Prince, Samuel M. O.

    The thesis discusses the advantages and disadvantages of one work force scheduling technique--flextime. The authors were interested in determining if a flextime schedule could be put into effect in a governmental organization such as Headquarters Air Force Logistics Command (AFLC). The study objectives were to determine the feasibility,…

  11. Air Force Compensation: Considering Some Options for Change

    National Research Council Canada - National Science Library

    Hosek, James

    2002-01-01

    ... what form. To learn more about what role these pays might play, we reviewed the Air Force's manpower situation, considered underlying causes of problems, tracked relevant trends in civilian wages, and examined...

  12. Financial Status of Air Force Expired Year Appropriations

    National Research Council Canada - National Science Library

    1994-01-01

    ... Procurement appropriations. In our report on that audit, we found that the Air Force experienced deficits and accounting problems relating to funding upward cost adjustments to obligations when such costs were charged...

  13. Speaking Effectively: A Guide for Air Force Speakers

    National Research Council Canada - National Science Library

    Kline, John

    1989-01-01

    Speaking Effectively presents techniques on how to speak successfully. It takes a "how-to" approach to effective speaking in the Air Force and presents proven techniques as concisely and completely as possible...

  14. Reality Before Rhetoric: Toward An Air Force Narrative For The Early Mid 21st Century

    Science.gov (United States)

    2016-06-01

    itself with the air weapon, and rooted itself in a commitment to technological superiority. The dark side of this commitment is that it becomes...the other. One is the heart of the Air Force, the other is its soul . The senior leadership of the Air Force is the trustee of the heart; but...everyone in the Air Force is a trustee of its soul . The heart is about organizational purpose or mission—air power—and the soul is about the profession

  15. Parks of Chapel Hill

    Data.gov (United States)

    Town of Chapel Hill, North Carolina — Hours, location, and amenity information for Chapel Hill parks as shown on the Town of Chapel Hill's website. Includes a map with points for each park location.

  16. Air Force Institute of Technology Research Report 2008

    Science.gov (United States)

    2009-05-01

    Air Force Student, Summer 2008, Naval Postgraduate School, Monterey, CA. FIORINO, STEVEN, T., Lt Col Bartell, R.J., Krizo, M.J., Fiorino, S.T...Tomography. AFIT/GAP/ENP/08-M04. Faculty Advisor: Dr. William F. Bailey. Sponsor: AFRL/RZ. HAUSMAN , ALEXANDER R., Direct Initiation through...Sponsor: 314 OG/CC. MITCHELL, LAWRENCE W.S., Fee for Service Air Refueling: A Summary Market Analysis. AFIT/IMO/ENS/08-12. Faculty Advisor: Dr

  17. Environmental Assessment for the Air Force Research Laboratory Security Fence Project, Edwards Air Force Base, California

    Science.gov (United States)

    2012-11-26

    Pleistocene/Early-Holocene Prehistory (12,000 to 7,000 BP). The Lake Mojave Period in the southwestern Great Basin comprises a regional manifestation...adaptive patterns with focal exploitation of such habitats (Tetra Tech 2010). Middle-Holocene Prehistory (8,000 to 4,000 BP). Succeeding Lake Mojave in the...Security Fence at Edwards Air Force Base, California Late Holocene Prehistory (4,000 to Contact). With return to more “favorable” environmental

  18. 360-Degree Feedback: Key to Translating Air Force Core Values into Behavioral Change

    National Research Council Canada - National Science Library

    Hancock, Thomas

    1999-01-01

    Integrity, service, and excellence. These are only three words, but as core values they serve as ideals that inspire Air Force people to make our institution what it is the best and most respected Air Force in the world...

  19. Lonely Skies: Air-to-Air Training for a 5th Generation Fighter Force

    Science.gov (United States)

    2015-06-01

    factsheet.asp?id=4353; Anthony M. Thornborough, The Phantom Story (London ; New York: Arms and Armour  : Distributed in the USA by Sterling Pub. Co, 1994...trained extensively to become expert replicators. The lack of formal training reduced the fidelity of replication that in- house adversaries could...conduct sustained operations. A loss of air superiority also jeopardizes the Air Force’s ability to project power or protect US and coalition forces

  20. Turkish Air Force's Experiences in Chemical Material Acquisition

    National Research Council Canada - National Science Library

    Taskiran, Huseyin

    2002-01-01

    .... In addition, it analyzes the chemical material acquisition from business perspective. Due to operating in different environments, the Turkish Air Force and the private sector have different objectives in the acquisition of chemical materials...

  1. Supporting the Future Total Force: A Methodology for Evaluating Potential Air National Guard Mission Assignments

    National Research Council Canada - National Science Library

    Lynch, Kristin F; Drew, John G; Sleeper, Sally; Williams, William A; Masters, James M; Luangkesorn, Louis; Tripp, Robert S; Lichter, Dahlia S; Roll, Charles R

    2007-01-01

    Manpower end-strength reductions of active duty personnel in the U.S. Air Force are making it more difficult to support the air and space expeditionary force construct using current force employment practices...

  2. 75 FR 48929 - Notice of Meeting of the Agricultural Air Quality Task Force

    Science.gov (United States)

    2010-08-12

    ... DEPARTMENT OF AGRICULTURE Natural Resources Conservation Service Notice of Meeting of the Agricultural Air Quality Task Force AGENCY: Natural Resources Conservation Service (NRCS), United States... Triangle Park, North Carolina 27711; (919) 541-5400. The Agricultural Air Quality Task Force (AAQTF) will...

  3. In Service to the Nation: Air Force Research Institute Strategic Concept for 2018-2023

    Science.gov (United States)

    2009-01-01

    where exceptional young officers have the opportunity for command and promotion with no glass ceiling that may limit their abilities. The USAF must find...USC 8062) Title 10 also includes language regarding ceiling authorizations for the Air Force: The authorized strength of the Air Force is 70...new systems and weapons were brought into its inventory. In fact, TAC deployed its Composite Air Strike Force to Turkey in response to the Lebanon

  4. Branding Icarus: The Construction of Identity and Diversity at The United States Air Force Academy

    Science.gov (United States)

    2015-06-01

    in the RAAF, Australia’s Sex Discrimina- tion Commissioner Elizabeth Broderick provided further insight into the construction of these five critical...Weber. 60 Unpublished statement by Elizabeth Broderick at Chief of Air Force New Horizon Call, RAAF... Broderick , Elizabeth. Unpublished Statement at Chief of Air Force New Horizon Call, Royal Australian Air Force Base Glenbrook, August 2013

  5. Rand Project AIR FORCE Annual Report 2010

    Science.gov (United States)

    2010-01-01

    LLC Michael Lynton, Chairman and Chief Executive Officer, Sony Pictures Entertainment Ronald L. Olson, Partner, Munger, Tolles & Olson LLP Paul H...management, and his Air Force career centered on research. Even a shared love of music finds them in different parts of the orchestra, with Ray as a

  6. Numerical Simulation Analysis of Seismic of Frame Structure on Hill Terrain

    Directory of Open Access Journals (Sweden)

    Weng Weisu

    2017-01-01

    Full Text Available In recent year, Wenchuan,Ya’an,Yushu and other areas in china occur a series of high earthquake, however areas of earthquake is similar as mountainous terrain, building structure of seismic increasingly aroused our concern, and the research that hill topography affected building structure seismic in shallow mountain. The research content mainly includes: through modelling was built by the ANSYS software, the cooperative effects of a ten layer of frame structure- hill system were calculation. First, simple comparative dynamic characteristics analysis of soil - structure interaction and the rigid foundation assumption conditions; Second, put Hill-Soil-Structure Interaction(referred to as HSSI and Soil - Structure - Interaction(referred to as SSI further analysis of the dynamic response, including: including structural modal analysis (vibration mode, cycle, the time history analysis (such as displacement, internal force and acceleration and so on. Through Hill-Soil-Structure Interaction research, taking each factor in consideration, giving structure seismic key technology measures about shallow mountain to provide reference for such structure theory research.

  7. Defense Base Realignment and Closure Budget Data for the Closure of Gentile Air Force Station, Dayton, Ohio, and Realignment of Defense Logistics Agency Components to Wright-Patterson Air Force Base, Ohio

    National Research Council Canada - National Science Library

    1996-01-01

    .... This report provides the results of the audit of two projects, valued at $5.5 million, for the closure of Gentile Air Force Station, Dayton, Ohio, and realignment to Wright-Patterson Air Force Base, Ohio, of two Defense Logistics Agency components...

  8. Air pollution radiative forcing from specific emissions sectors at 2030

    Science.gov (United States)

    Unger, Nadine; Shindell, Drew T.; Koch, Dorothy M.; Streets, David G.

    2008-01-01

    Reduction of short-lived air pollutants can contribute to mitigate global warming in the near-term with ancillary benefits to human health. However, the radiative forcings of short-lived air pollutants depend on the location and source type of the precursor emissions. We apply the Goddard Institute for Space Studies atmospheric composition-climate model to quantify near-future (2030 A1B) global annual mean radiative forcing by ozone (O3) and sulfate from six emissions sectors in seven geographic regions. At 2030 the net forcings from O3, sulfate, black and organic carbon, and indirect CH4 effects for each emission sector are (in mWm-2) biomass burning, +95; domestic, +68; transportation, +67; industry, -131; and power, -224. Biomass burning emissions in East Asia and central and southern Africa, domestic biofuel emissions in East Asia, south Asia, and central and southern Africa, and transportation emissions in Europe and North America have large net positive forcings and are therefore attractive targets to counter global warming. Power and industry emissions from East Asia, south Asia, and north Africa and the Middle East have large net negative forcings. Therefore air quality control measures that affect these regional sectors require offsetting climate measures to avoid a warming impact. Linear relationships exist between O3 forcing and biomass burning and domestic biofuel CO precursor emissions independent of region with sensitivity of +0.2 mWm-2/TgCO. Similarly, linear relationships exist between sulfate forcing and SO2 precursor emissions that depend upon region but are independent of sector with sensitivities ranging from -3 to -12 mWm-2/TgS.

  9. The United States Air Force Academy: A Bibliography: 1968 - 1972

    Science.gov (United States)

    1972-09-01

    Hist - Aerospace Historian Aero Med - Aerospace Medicine Air Reservist Airman America Armed Forces Compt - Armed Forces Comptroller Armed Forces J...center for aviary medicine . Airman 15:48, May 1971. 235 Jeans, Kit. Children learn at Academy school--CHAP pro- gram. AF Times 30:26, 29 Apr...Indoctrination 10355 Merit lists 10356 Organization 10330 Wing strength 10354 Marihuana incidents 10912 Marriage of cadet 10326

  10. 32 CFR 989.7 - Requests from Non-Air Force agencies or entities.

    Science.gov (United States)

    2010-07-01

    ... requester or an agency other than the Air Force. The EPF and other Air Force staff elements must identify... EPF may permit requesters to submit draft EAs for their proposed actions, except for actions described in § 989.16(a) and (b), or for actions the EPF has reason to believe will ultimately require an EIS...

  11. A Case Study On Human Capital Mismanagement In The United States Air Force

    Science.gov (United States)

    2016-05-08

    AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY A Case Study on Human Capital Mismanagement in the United States Air Force By John P...Force does not effectively manage its human capital to develop and retain a technically literate acquisitions workforce. A detailed look at the...Several solutions are suggested to improve the human capital management and increase the quality and relevancy of the acquisitions community at

  12. Home page of Hill Air Force Base

    Science.gov (United States)

    -777-1902 Military Flyovers Noise Hotline - FAQ Small Business Assistance Technical Data Requests Sun FrontRunner. @RideUTA bus ser... https://t.co/iWUrMPcZWX Facebook Logo In addition to the numerous world-class aerial acts and wide variety of static d... Facebook Logo Headed somewhere this #MemorialDay

  13. Comparison of resistive heating and forced-air warming to prevent inadvertent perioperative hypothermia.

    Science.gov (United States)

    John, M; Crook, D; Dasari, K; Eljelani, F; El-Haboby, A; Harper, C M

    2016-02-01

    Forced-air warming is a commonly used warming modality, which has been shown to reduce the incidence of inadvertent perioperative hypothermia (heating mattresses offer a potentially cheaper alternative, however, and one of the research recommendations from the National Institute for Health and Care Excellence was to evaluate such devices formally. We conducted a randomized single-blinded study comparing perioperative hypothermia in patients receiving resistive heating or forced-air warming. A total of 160 patients undergoing non-emergency surgery were recruited and randomly allocated to receive either forced-air warming (n=78) or resistive heating (n=82) in the perioperative period. Patient core temperatures were monitored after induction of anaesthesia until the end of surgery and in the recovery room. Our primary outcome measures included the final intraoperative temperature and incidence of hypothermia at the end of surgery. There was a significantly higher rate of hypothermia at the end of surgery in the resistive heating group compared with the forced-air warming group (P=0.017). Final intraoperative temperatures were also significantly lower in the resistive heating group (35.9 compared with 36.1°C, P=0.029). Hypothermia at the end of surgery in both warming groups was common (36% forced air warming, 54% resistive heating). Our results suggest that forced-air warming is more effective than resistive heating in preventing postoperative hypothermia. NCT01056991. © The Author 2016. Published by Oxford University Press on behalf of the British Journal of Anaesthesia. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  14. Supplemental Environmental Assessment for the Mid-Bay Bridge Connector Phases 2 and 3, Eglin Air Force Base, Florida

    Science.gov (United States)

    2010-08-03

    D. Rodriigue;c 96 CEGICEVS PEPARTMENT OF THE AWR FORCE HEADQUARTERS 96TH AIR &ASE WING (AFMC) EGUN AJR FORCE BASE, FLORIDA 501 Deleon Stteet...Supplemental Environmental Assessment Maria D. Rodriguez 96CEG/CEVS DEPARTMENT OF THE AiR FORCE HEADQUARTERS 96Tit AIR BASE WING (I’ fMC) EGUN AIR FORCE...BASE WING (AFMC) EGUN AIR fORCE BASE, FLORIDA Historic Preservation Specialist Old Post Office Building 1100 Pennsylvania Avenue, NW, Suite 803

  15. 76 FR 75453 - Restricted Areas and Danger Zones at Eglin Air Force Base, FL

    Science.gov (United States)

    2011-12-02

    ... and Danger Zones at Eglin Air Force Base, FL AGENCY: U.S. Army Corps of Engineers, Department of... within the Eglin Air Force Base (AFB) facilities and along the Eglin AFB facility shoreline in Florida... have the permission of the Commander, 96 Air Base Wing, Eglin AFB or his/her authorized representative...

  16. United States Air Force Agency Financial Report 2013

    Science.gov (United States)

    2013-01-01

    the DoD and number two in the federal government for its purchase and on site production of green power. The Air Force more than doubled its number...protect the contract work from state or local taxation , liens or attachment by the contractor’s creditors, transfer of property, or disposition in...the Air Force’s jurisdiction . The fund is available to such institutions or organizations subject to the terms of the gift, device, or bequest

  17. Project Air Force Annual Report 2007

    Science.gov (United States)

    2007-01-01

    China has developed options that would make it a formidable adversary, particularly in a conflict over Taiwan , which the United States remains...he focused on China’s relationship with Taiwan . Since then, he has worked with other RAND analysts, such as David Orletsky, Evan Medeiros, Keith Crane...Hamilton, engineers Jeff Hagen and David Vaughan, Air Force Fellow Michelle Grace, behavioral scientist Larry Hanser, and information scientist Herb Shukiar

  18. Evaluating the Effectiveness of Air Force Foundational Cyberspace Training

    Science.gov (United States)

    2012-06-14

    projected and actual USAFA and AFROTC officer accessions [15]. The Basic Officer Training syllabus for academic year 2010-2011 included a lesson...Forces Vocational Aptitude Battery (ASVAB), which covers four areas: arithmetic reasoning, word knowledge, paragraph comprehension, and mathematics ...http://afrotc.com/ college -life/courses/descriptions/ (accessed 25 May 2012). [12] United States Air Force Holm Center, "Cyberspace Lesson Plan

  19. The Office of the Secretary of the Air Force 1947-1965

    Science.gov (United States)

    1993-01-01

    245 xvi A ppendices ....................................................................................................... 255 1. Air...timed and did not endear the Air Force to McNamara and the President, both of whom had been acutely embarrassed. 69 Project Forecast One idea of

  20. An Analysis of the Populations of the Air Force's Medical and Professional Officer Corps.

    Science.gov (United States)

    Keating, Edward G; Massey, Hugh G; Mele, Judith D; Mundell, Benjamin F

    2012-01-01

    Since the advent of the all-volunteer force, one of the foremost personnel challenges of the U.S. Air Force has been recruiting and retaining an adequate number of medical and professional officers in the Air Force's seven medical and professional officer corps: the Biomedical Sciences Corps (BSC), the Chaplain Corps, the Dental Corps, the Judge Advocate General (JAG) Corps (attorneys), the Medical Corps (physicians), the Medical Service Corps (MSC), and the Nurse Corps. For each of these corps, there are highly similar jobs in the private sector, so attracting and retaining these corps' officers is a constant challenge. This article analyzes all seven Air Force medical and professional officer corps and their relative statuses with regard to end strengths, accession levels, promotion flow, and attrition since the late 1970s. The authors find that recent accession and retention trends have been most adverse in the Air Force's Nurse Corps, while the MSC and the JAG Corps appear to have the most stable populations.

  1. Sierra Hotel: Flying Air Force Fighters in the Decade After Vietnam

    National Research Council Canada - National Science Library

    Anderegg, C. R

    2001-01-01

    ....), visited the commander of the U.S. Air Forces in Europe. Colonel Anderegg had known Gen. John Jumper since they had served together as jet forward air controllers in Southeast Asia nearly thirty years earlier...

  2. Home page of U.S. Air Forces in Europe

    Science.gov (United States)

    with industry to discuss utilizing artificial intelligence and quantum science throughout the Air Force rocks out with Senegalese music students African Partnership Flight Senegal kicks off RSS More Press

  3. Usability and Accessibility of Air Force Intranet Web Sites

    National Research Council Canada - National Science Library

    Bentley, Richard S

    2006-01-01

    .... This research effort seeks to establish an understanding of how well common practice usability design principles and government mandated accessibility guidelines are followed by Air Force intranet web sites...

  4. Organizational Dysfunction in the US Air Force: Lessons from the ICBM Community

    Science.gov (United States)

    2016-06-01

    this bias . The limited availability of first-hand information also limits this study. The Air Force conducted its investigation in January 2014...assumptions operate subconsciously , directing individual behaviors understandable by an observer only if that person possesses a deep working... bias towards aircraft. AFGSC Instruction 13-5301 Volume 1’s flying community equivalent is volume one of the 11-2-series Air Force Instructions

  5. Marshal of the Royal Air Force Sir John Cotesworth Slessor and the Anglo-American Air Power Alliance, 1940-1945

    National Research Council Canada - National Science Library

    Connolly, Corvin

    2001-01-01

    .... He played a remarkable and extensive role in building the Anglo-American air power partnership as an air planner on the Royal Air Force Staff, the British Chiefs of Staff, and the Combined Chiefs of Staff...

  6. Double Trait Assessment Test Battery for Air Force Pilots

    National Research Council Canada - National Science Library

    Tarnowski, Adam

    1998-01-01

    Building on years of theoretical discussions as well as diagnostic experience in the Polish Air Force Institute of Aviation Medicine, a battery of psychological tests was proposed for the assessment...

  7. Environmental protection and regulatory compliance at the Elk Hills field

    International Nuclear Information System (INIS)

    Chappelle, H.H.; Donahoe, R.L.; Kato, T.T.; Ordway, H.E.

    1991-01-01

    Environmental protection has played an integral role in the development and operation of the Elk Hills field since production at the maximum efficient rate was authorized in 1976. The field is located in a non-attainment area for California and National Ambient Air Quality Standards for two criteria pollutants and their associated precursors, is home to four endangered species, and operates within the California regulatory framework. Environmental protection and regulatory compliance is a multi-faceted program carried out through a substantial commitment of resources and workforce involvement. This paper describes the actions taken and resources employed to protect the environment, specific technologies and projects implemented, and the ongoing nature of these efforts at Elk Hills

  8. 78 FR 43184 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-07-19

    ..., Director, Operational Planning, Policy and Strategy, Deputy Chief of Staff, Operations, Plans and... Staff, and Major General James McLaughlin, Commander, 24th Air Force and Commander, Air Forces Cyber...; (e) maintains a peacetime rotation force to support operational tempo goals of 1:2 for regular...

  9. Innovating to integrate the intangibles into the learning Air Force.

    Science.gov (United States)

    Hazen, Benjamin T; Weigel, Fred K; Overstreet, Robert E

    2014-01-01

    United States federal law and other regulations require the US military services to provide professional military education to their forces. Meeting that requirement will become increasingly difficult with the absence of a federal government budget, significant cuts to defense spending, and expected future cuts to both defense spending and manpower. Additionally, the operations tempo remains high despite the withdrawal of troops from Iraq and the planned withdrawal from Afghanistan. The resulting time and budget constraints will likely make it more difficult for the services to provide every member with the opportunity to compete for positions in coveted in-residence professional military education programs. Thus, the Air Force is considering a new lifetime learning approach to professional military education. As the Air Force seeks to develop its new paradigm, we must understand what benefits of the current system should be retained and what drawbacks should be allayed. Unfortunately, there is little research in this area. We content analyze data collected from Air Force officers attending in-residence professional military education, synthesize our findings with education and technology literature, and suggest innovative technologies that can maximize the intangible benefits and minimize the drawbacks of professional military education. The blended approach we present can create a richer, more meaningful learning experience for the service member, while simultaneously lowering the cost per member and providing greater opportunity to attend in-residence professional military education.

  10. The Lister Hill National Center for Biomedical Communications.

    Science.gov (United States)

    Smith, K A

    1994-09-01

    On August 3, 1968, the Joint Resolution of the Congress established the program and construction of the Lister Hill National Center for Biomedical Communications. The facility dedicated in 1980 contains the latest in computer and communications technologies. The history, program requirements, construction management, and general planning are discussed including technical issues regarding cabling, systems functions, heating, ventilation, and air conditioning system (HVAC), fire suppression, research and development laboratories, among others.

  11. Environmental Assessment - Construct a Ground-to-Air Transmitter and Receiver (GATR) Facility at Grand Forks Air Force Base

    National Research Council Canada - National Science Library

    2006-01-01

    ...) facility on Grand Forks Air Force Base (AFB), North Dakota. The Communication Squadron is preparing to install new GATR communication antennas and systems, for tactical aircraft control and commercial air traffic control...

  12. Air Force Journal of Logistics, Volume 32, Number 2, Summer 2008

    Science.gov (United States)

    2008-01-01

    will be edited in accordance with if e-mail is not available. They should be sent to the Air Force Journal of Logistics Manual for Style, the...following address. First Edition and the Gregg Reference Manual . r- Air Force Journal of Logistics 501 Ward Street, Maxwell AFB, Gunter Annex AL 36114-3236...future Ai Foc Loitc Manaemen Agenc htp /wwa I ma hq.a.miI 72 ~~Ai Foc Jora of Loitc It is impossible to discuss the total not mission capable

  13. Regimes of seasonal air-sea interaction and implications for performance of forced simulations

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Renguang [Center for Ocean-Land-Atmosphere Studies, Calverton, MD (United States); Kirtman, Ben P. [Center for Ocean-Land-Atmosphere Studies, Calverton, MD (United States); George Mason University, School of Computational Sciences, Fairfax, VA (United States)

    2007-09-15

    Sea surface temperature (SST) anomalies can induce anomalous convection through surface evaporation and low-level moisture convergence. This SST forcing of the atmosphere is indicated in a positive local rainfall-SST correlation. Anomalous convection can feedback on SST through cloud-radiation and wind-evaporation effects and wind-induced oceanic mixing and upwelling. These atmospheric feedbacks are reflected in a negative local rainfall-SST tendency correlation. As such, the simultaneous rainfall-SST and rainfall-SST tendency correlations can indicate the nature of local air-sea interactions. Based on the magnitude of simultaneous rainfall-SST and rainfall-SST tendency correlations, the present study identifies three distinct regimes of local air-sea interactions. The relative importance of SST forcing and atmospheric forcing differs in these regimes. In the equatorial central-eastern Pacific and, to a smaller degree, in the western equatorial Indian Ocean, SST forcing dominates throughout the year and the surface heat flux acts mainly as a damping term. In the tropical Indo-western Pacific Ocean regions, SST forcing and atmospheric forcing dominate alternatively in different seasons. Atmospheric forcing dominates in the local warm/rainy season. SST forcing dominates with a positive wind-evaporation feedback during the transition to the cold/dry season. SST forcing also dominates during the transition to the warm/rainy season but with a negative cloud-radiation feedback. The performance of atmospheric general circulation model simulations forced by observed SST is closely linked to the regime of air-sea interaction. The forced simulations have good performance when SST forcing dominates. The performance is low or poor when atmospheric forcing dominates. (orig.)

  14. The Future Nuclear Arms Control Agenda and Its Potential Implications for the Air Force

    Science.gov (United States)

    2015-08-01

    US AIR FORCE INSTITUTE FOR NATIONAL SECURITY STUDIES USAF ACADEMY, COLORADO INSS OCCASIONAL PAPER AUGUST 2015 70 Dr. Lewis A. Dunn The Future...Implications for the Air Force Dr. Lewis A. Dunn INSS Occasional Paper 70 August 2015 USAF Institute for National Security Studies USAF

  15. Development of mapped stress-field boundary conditions based on a Hill-type muscle model.

    Science.gov (United States)

    Cardiff, P; Karač, A; FitzPatrick, D; Flavin, R; Ivanković, A

    2014-09-01

    Forces generated in the muscles and tendons actuate the movement of the skeleton. Accurate estimation and application of these musculotendon forces in a continuum model is not a trivial matter. Frequently, musculotendon attachments are approximated as point forces; however, accurate estimation of local mechanics requires a more realistic application of musculotendon forces. This paper describes the development of mapped Hill-type muscle models as boundary conditions for a finite volume model of the hip joint, where the calculated muscle fibres map continuously between attachment sites. The applied muscle forces are calculated using active Hill-type models, where input electromyography signals are determined from gait analysis. Realistic muscle attachment sites are determined directly from tomography images. The mapped muscle boundary conditions, implemented in a finite volume structural OpenFOAM (ESI-OpenCFD, Bracknell, UK) solver, are employed to simulate the mid-stance phase of gait using a patient-specific natural hip joint, and a comparison is performed with the standard point load muscle approach. It is concluded that physiological joint loading is not accurately represented by simplistic muscle point loading conditions; however, when contact pressures are of sole interest, simplifying assumptions with regard to muscular forces may be valid. Copyright © 2014 John Wiley & Sons, Ltd.

  16. Analysis of Air Force Compliance with Executive Order 13149

    National Research Council Canada - National Science Library

    Kirkwood, John

    2004-01-01

    .... This thesis examines the Air Force's current alternative fuel vehicle (AFV) program and its evolution to determine how effective it is and how it should be adjusted to promote compliance with E.O. 13149...

  17. Eielson Air Force Base OU-1 baseline risk assessment

    International Nuclear Information System (INIS)

    Jarvis, M.T.; Jarvis, T.T.; Van Houten, N.C.; Lewis, R.E.

    1993-09-01

    This Baseline Risk Assessment report is the second volume in a set of three volumes for operable Unit 1 (OU-1). The companion documents contain the Remedial Investigation and the Feasibility Study. Operable Unit 1 (OU-1) is one of several groups of hazardous waste sites located at Eielson Air Force Base (AFB) near Fairbanks, Alaska. The operable units at Eielson are typically characterized by petroleum, oil, lubricant/solvent contamination, and by the presence of organics floating at the water table. In 1989 and 1990, firms under contract to the Air Force conducted field studies to gather information about the extent of chemical contamination in soil, groundwater, and soil air pore space (soil gas) at the site. This report documents the results of a baseline risk assessment, which uses the 1989 and 1991 site characterization database to quantify the potential human health risk associated with past Base industrial activities in the vicinity of OU-1. Background data collected in 1992 were also used in the preparation of this report

  18. The United States Air Force in Southeast Asia: Tactical Airlift

    Science.gov (United States)

    1983-01-01

    absent, but on balance the airlift effort was managed and executed intelligently. Probably the most serious failing was the Air Force’s tardiness in...Clark Air Base, Philippines receives a red cross; Maj. James E. Marrott at the controls of the first C-141 flown into Hanoi; a jubilant ex-POW deplanes...parachutes and rigging for airdrops.t Surface and air shipments from the United States similarly converged at the Philippines . * The unit was first

  19. A randomized comparison of intraoperative PerfecTemp and forced-air warming during open abdominal surgery.

    Science.gov (United States)

    Egan, Cameron; Bernstein, Ethan; Reddy, Desigen; Ali, Madi; Paul, James; Yang, Dongsheng; Sessler, Daniel I

    2011-11-01

    The PerfecTemp is an underbody resistive warming system that combines servocontrolled underbody warming with viscoelastic foam pressure relief. Clinical efficacy of the system has yet to be formally evaluated. We therefore tested the hypothesis that intraoperative distal esophageal (core) temperatures with the PerfecTemp (underbody resistive) warming system are noninferior to upper-body forced-air warming in patients undergoing major open abdominal surgery under general anesthesia. Adults scheduled for elective major open abdominal surgery (liver, pancreas, gynecological, and colorectal surgery) under general anesthesia were enrolled at 2 centers. Patients were randomly assigned to underbody resistive or forced-air warming. Resistive heating started when patients were transferred to the operating room table; forced-air warming started after patients were draped. The primary outcome was noninferiority of intraoperative time-weighted average core temperature, adjusted for baseline characteristics and using a buffer of 0.5°C. Thirty-six patients were randomly assigned to underbody resistive heating and 34 to forced-air warming. Baseline and surgical characteristics were generally similar. We had sufficient evidence (P=0.018) to conclude that underbody resistive warming is not worse than (i.e., noninferior to) upper-body forced-air warming in the time-weighted average intraoperative temperature, with a mean difference of -0.12°C [95% confidence interval (CI) -0.37 to 0.14]. Core temperatures at the end of surgery averaged 36.3°C [95% CI 36 to 36.5] in the resistive warming patients and 36.6°C [95% CI 36.4 to 36.8] in those assigned to forced-air warming for a mean difference of -0.34°C [95% CI -0.69 to 0.01]. Mean intraoperative time-weighted average core temperatures were no different, and significantly noninferior, with underbody resistive heating in comparison with upper-body forced-air warming. Underbody resistive heating may be an alternative to forced-air

  20. Promoting Sound Ethical Decisions in the Air Force: CGO Solutions to Air Force Moral and Ethical Lapses

    Science.gov (United States)

    2014-07-01

    The second step is to create a Cross Check program—essentially franchising the Think Tank process in smaller groups across the Air Force as a forum...the Think Tank process as it now exists considering the shortening of SOS to five weeks. An evolution of the Think Tank—Think Tank Next—however, could...accessed 20 July 2014). 32  Cross Check Think Tank 14D proposes the implementation of “Cross Check” programs—essentially franchising the Think Tank

  1. Potentiometric surfaces of the Arnold Engineering Development Complex Area, Arnold Air Force Base, Tennessee, May and September 2011

    Science.gov (United States)

    Haugh, Connor J.; Robinson, John A.

    2016-01-29

    Arnold Air Force Base occupies about 40,000 acres in Coffee and Franklin Counties, Tennessee. The primary mission of Arnold Air Force Base is to provide risk-reduction information in the development of aerospace products through test and evaluation. This mission is achieved in part through test facilities at Arnold Engineering Development Complex (AEDC), which occupies about 4,000 acres in the center of Arnold Air Force Base. Arnold Air Force Base is underlain by gravel and limestone aquifers, the most productive of which is the Manchester aquifer. Several volatile organic compounds, primarily chlorinated solvents, have been identified in the groundwater at Arnold Air Force Base. In 2011, the U.S. Geological Survey, in cooperation with the U.S. Air Force, Arnold Air Force Base, completed a study of groundwater flow focused on the Arnold Engineering Development Complex area. The Arnold Engineering Development Complex area is of particular concern because within this area (1) chlorinated solvents have been identified in the groundwater, (2) the aquifers are dewatered around below-grade test facilities, and (3) there is a regional groundwater divide.

  2. The Air Force Center for Optimal Design and Control

    National Research Council Canada - National Science Library

    Burns, John

    1997-01-01

    This report contains a summary and highlights of the research funded by the Air Force under AFOSR URI Grant F49620-93-1-0280, titled 'Center for Optimal Design and Control of Distributed Parameter Systems' (CODAC...

  3. Ejection experience in Serbian air force, 1990-2010

    Directory of Open Access Journals (Sweden)

    Pavlović Miroslav

    2014-01-01

    Full Text Available Background/Aim. Ejection injuries are the problem for air forces. The present risk for injuries is still too high, approximately 30-50%. This study was an effort to determine factors responsible for and contributing to injuries in the Serbian Air Force (SAF in the last two decades. Methods. All ejection cases in the SAF between 1990 and 2010 were analyzed. The collected data were: aircraft type, ejection seat generation, pilots ´ age and experience, causes of ejection, aeronautical parameters, the condition of aircraft control and types of injuries. For ease of comparison the U.S. Air Force Safety Regulation was used to define of major injuries: hospitalization for 5 days or more, loss of consciousness for over 5 min, bone fracture, joint dislocation, injury to any internal organ, any third-degree burn, or second-degree burn over 5% of the body surface area. Results. There were 52 ejections (51 pilots and 1 mechanic on 44 airplanes. The ejected persons were from 22 to 46 years, average 32 years. Major injuries were present in 25.49% cases. Of all the ejected pilots 9.61% had fractures of thoracic spine, 11.53% fractures of legs, 3.48% fractures of arms. Of all major injuries, fractures of thoracic spine were 38.46%. None of the pilots had experienced ejection previously. Conclusion. Our results suggest to obligatory take preventive measures: magnetic resonance imaging (MRI scan must be included in the standard pilot selection procedure and procedure after ejection. Physical conditioning of pilots has to be improved. Training on ejection trainer has to be accomplished, too.

  4. Search and Rescue in the High North: An Air Force Mission?

    Science.gov (United States)

    2013-12-01

    at the strange new things in the land of the midnight sun. What wouldn’t surprise him are the things that never change: six months of darkness ...8-98) Prescribed by ANSI Std Z39-18 November–December 2013 Air & Space Power Journal | 5 Conway Search and Rescue in the High North Feature tourism ...official sanction of the Department of Defense, Air Force, Air Education and Training Command, Air University, or other agencies or departments of

  5. Meteorological observations in support of a hill cap cloud experiment

    Energy Technology Data Exchange (ETDEWEB)

    Nielsen, Morten

    1998-06-01

    Humid air flows form a hill cap cloud over the Agana mountain ridge in the north-east of Tenerife. The HILLCLOUD project utilised this cloud formation to investigate the chemical and physical properties of cloud aerosols by land based observations. The project was part of the second Aerosol characterisation Experiment (ACE-2) of the International Global Atmospheric chemistry project (IGAC). The present report describes meteorological observations in support of the hill cap cloud experiment. Time-series of wind speed, wind direction, temperature and humidity were collected at ground-based meteorological stations during a period starting one year in advance of the main campaign. A series of radiosonde detecting the upstream stability and wind profile were launched during the main campaign. (au) 5 tabs., 32 ills., 6 refs.

  6. Outsourcing the Air Force Mission: A Strategy for Success

    National Research Council Canada - National Science Library

    Palmby, William G

    2006-01-01

    ... has become more dependent on outsourcing. Not only has the number of outsourced positions and functions increased, but also the Air Force has expanded the scope of outsourced functions to include many that significantly affect the success...

  7. Environmental Assessment: Improvements to Silver Flag Training Area at Tyndall Air Force Base, Florida

    Science.gov (United States)

    2013-01-01

    Command ACM asbestos-containing materials AICUZ Air Installation Compatible Use Zone AFB Air Force Base AFI Air Force Instruction APZ Accident...T E G2/S2 Wet prairies, wet flatwoods, ditches, seepage slopes, cypress swamps White-flowered wild petunia Ruellia noctiflora E G2/S2 Wet...Procedures (SOPs) 4 or 5 of the Tyndall AFB ICRMP are required to be implemented in the event that cultural materials are discovered during

  8. An Analysis of the Design-Build Delivery Approach in Air Force Military Construction

    Science.gov (United States)

    2008-03-01

    Construction (Department of the Air Force, 2000), known as the Blue Book , for a comprehensive description of the Air Force MILCON process and policy...procurement (Mouritsen, 1993; Songer & Molenaar , 1997; Chan et al., 2002) synonymously when describing design-build methods. Delivery and procurement...broad applicability of the new approach (Buckingham, 1989; Mouritsen, 1993; Molenaar & Songer, 1998). The pendulum has now shifted away from the early

  9. Establishing Criteria for Assigning Personnel to Air Force Jobs Requiring Heavy Work

    Science.gov (United States)

    1978-07-01

    loads (for example, carrying meat at the slaughterhouse , carrying of sacks, loading wood by hand) wood cutting in the forest by hand tools, agricultural...8217 factor history. Medical Service Digest (United States Air Force), 27(2), 1976, pp. 14-16. 186 Trimeloni, Col. B.D. The Role of Women in the Air Force...Rahden. Effect of training on maximum oxygen intake and on anaerobic metabolism in man. Int. Z. Angew Physiol., 24(2), 1967, pp. 102-110. 188 Wyndham, C.H

  10. Report on the Audit of the U.S. Air Force Preparatory School

    Science.gov (United States)

    1995-01-18

    OFFICE OF THE INSPECTOR GENERAL Report REPORT ON THE AUDIT OF THE U.S. PREPARATORY SCHOOL No. 95-077 AIR FORCE January 18, 1995 :W:^>»*»!l...SUBJECT: Report on the Audit of the U.S. Air Force Preparatory School (Report No. 95-077) This final report is provided for your information and use. It...comments are required. The courtesies extended to the audit staff are appreciated. If you have questions on this audit, please contact Mr. Harlan M

  11. IMPLEMENTASI SANDI HILL UNTUK PENYANDIAN CITRA

    Directory of Open Access Journals (Sweden)

    JJ Siang

    2002-01-01

    Full Text Available Hill's code is one of text encoding technique. In this research, Hill's code is extended to image encoding. The image used is BMP 24 bit format. 2x2 and 3x3 matrices is used as a key. The results show that Hill's code is suitable for image whose RGB values vary highly. On the contrary, it is not suitable for less varied RGB images since its original pattern is still persisted in encrypted image. Hill's code for image encoding has also disadvantage in the case that the key matrix is not unique. However, for daily application, with good key matrix, Hill's code can be applied to encode image since it's process only deals with simple matrix operation so it become fast. Abstract in Bahasa Indonesia : Sandi Hill merupakan salah satu teknik penyandian teks. Dalam penelitian ini, pemakaian sandi Hill diperluas dari teks ke citra bertipe BMP 24 bit. Matriks yang dipakai berordo 2x2 dan 3x3. Hasil percobaan menunjukkan bahwa sandi Hill cocok untuk enkripsi citra dengan variasi nilai RGB antar piksel berdekatan yang tinggi (seperti foto, tapi tidak cocok untuk citra dengan variasi nilai RGB yang rendah (seperti gambar kartun karena pola citra asli masih tampak dalam citra sandi. Sandi Hill juga memiliki kelemahan dalam hal tidak tunggalnya matriks kunci yang dapat dipakai. Akan tetapi untuk pemakaian biasa, dengan pemilihan matriks kunci yang baik, sandi Hill dapat dipakai untuk penyandian karena hanya melibatkan operasi matriks biasa sehingga prosesnya relatif cepat. Kata kunci: Sandi Hill, Citra, Relatif Prima.

  12. Human Capital, Bonuses, Compensating Differentials and Air Force Pilot Retention

    National Research Council Canada - National Science Library

    Barrows, Stephen

    2002-01-01

    .... Low retention rates imply that the Air Force is not offering a competitive wage; pilots are finding better opportunities in other occupations, especially in employment with the civilian airlines...

  13. Adopting New Procurement Methods in the U.S. Air Force

    National Research Council Canada - National Science Library

    2004-01-01

    .... Part of this effort involves the implementation of commodity councils teams of technical experts and other stakeholders from different parts of the Air Force who develop corporate-wide strategies...

  14. Developing Air Force Acquisition Leaders for the 21st Century

    National Research Council Canada - National Science Library

    Latin, Anita

    2003-01-01

    .... Given the importance that acquisition leaders play in the success of their organizations and in the development of our future warfighting capabilities, is the Air Force providing the appropriate...

  15. United States Air Force Nurse Crops Captains' Perceived Leadership Effectiveness

    National Research Council Canada - National Science Library

    Randall, Marjorie

    1998-01-01

    The purpose of this study was to examine perceived leadership effectiveness of nurses who attended the United States Air Force Nursing Service Management residence course with the perceived leadership...

  16. Benefits of an Air Force Contracting Warrant Officer Program

    Science.gov (United States)

    2011-12-01

    M., & Berry, J. W. (2011). The necessity of others is the mother of invention: instrinsic and prosocial motivations , perspective taking, and...Capital, Organizational Behavioral Assessment, Implementation Plan, Air Force 16. PRICE CODE 17. SECURITY CLASSIFICATION OF REPORT Unclassified...10 3. Motivation

  17. Improving Energy Security for Air Force Installations

    Science.gov (United States)

    2015-09-01

    equipment, and habitat destruction from general construction (DoE, “ Wind Turbine Interactions with Birds , Bats, and Their Habitats,” pgs 2-4). Another...utility-resource-efficiency>, accessed 16 December 2014. Department of Energy, Wind Turbine Interactions with Birds , Bats, and Their Habitats... Wind power is a mature technology, with wind turbines first being used for electricity in the late 19th century. The Air Force operates two wind

  18. Summer Research Program - 1997 Summer Faculty Research Program Volume 6 Arnold Engineering Development Center United States Air Force Academy Air Logistics Centers

    Science.gov (United States)

    1997-12-01

    Fracture Analysis of the F-5, 15%-Spar Bolt DR Devendra Kumar SAALC/LD 6- 16 CUNY-City College, New York, NY A Simple, Multiversion Concurrency Control...Program, University of Dayton, Dayton, OH. [3]AFGROW, Air Force Crack Propagation Analysis Program, Version 3.82 (1997) 15-8 A SIMPLE, MULTIVERSION ...Office of Scientific Research Boiling Air Force Base, DC and San Antonio Air Logistic Center August 1997 16-1 A SIMPLE, MULTIVERSION CONCURRENCY

  19. 76 FR 22083 - U.S. Air Force Academy Board of Visitors Notice of Meeting

    Science.gov (United States)

    2011-04-20

    ... meeting session will begin at 10:30 a.m. The purpose of this meeting is to review morale and discipline... fiscal issues in relation to the reduction of Department of Defense and Air Force budgets. Pursuant to 5... Air Force has determined that a portion of this meeting shall be closed to the public. The...

  20. A Basic Study on Countermeasure Against Aerodynamic Force Acting on Train Running Inside Tunnel Using Air Blowing

    Science.gov (United States)

    Suzuki, Masahiro; Nakade, Koji

    A basic study of flow controls using air blowing was conducted to reduce unsteady aerodynamic force acting on trains running in tunnels. An air blowing device is installed around a model car in a wind tunnel. Steady and periodic blowings are examined utilizing electromagnetic valves. Pressure fluctuations are measured and the aerodynamic force acting on the car is estimated. The results are as follows: a) The air blowing allows reducing the unsteady aerodynamic force. b) It is effective to blow air horizontally at the lower side of the car facing the tunnel wall. c) The reduction rate of the unsteady aerodynamic force relates to the rate of momentum of the blowing to that of the uniform flow. d) The periodic blowing with the same frequency as the unsteady aerodynamic force reduces the aerodynamic force in a manner similar to the steady blowing.

  1. The Lavelle Affair: An Air Force Case Study in Ethics

    Science.gov (United States)

    2016-06-01

    THE LAVELLE AFFAIR: AN AIR FORCE CASE STUDY IN ETHICS BY KRISTINA ELLIS A THESIS PRESENTED TO THE FACULTY OF THE SCHOOL OF... ethical transgressions. As such, the story of General Lavelle’s wartime command experiences became a case study in ethics and integrity within Air...1 1 THE LIFE AND CAREER OF GENERAL LAVELLE 8 1 VIETNAM 14 2 CIVIL-MILITARY RELATIONS 25 2 ETHICAL

  2. Follow-up Evaluation of Air Force Blood Donors Screening Positive for Chagas Disease

    Science.gov (United States)

    2017-08-27

    Blood Donors Screening Positive for Cbagas Disease presented at/published to Military Health System Research Symposium (Florida, 27-30 Aug 2017) in...disease upon blood donation at JBSA -Lackland 6. TITLE OF MATERIAL TO BE PUBLISHED OR PRESENTED: Follow-up evaluation of Air Force blood donors ...Designated Exempt Reviewer Follow-up evaluation of Air Force blood donors screening positive for Chagas disease Joseph Marcus1, Bryant Webber2, Leo Cropper2

  3. Ground-Based Midcourse Defense (GMD) Initial Defensive Operations Capability (IDOC) at Vandenberg Air Force Base Environmental Assessment

    Science.gov (United States)

    2003-08-28

    Zielinski , EDAW, Inc., concerning utilities supply and demand for Vandenberg Air Force Base, 1 August. Rush, P., 2002. Personal communication between...Pernell W. Rush, Technical Sergeant, Water Utilities/Water Treatment NCO, USAF 30th CES/CEOIU, Vandenberg Air Force Base, and James E. Zielinski ... Dave Savinsky, Environmental Consultant, 30 CES/CEVC, Vandenberg Air Force Base, on the Preliminary Draft Ground-Based Midcourse Defense (GMD

  4. Hill's formula

    Energy Technology Data Exchange (ETDEWEB)

    Bolotin, Sergey V [Steklov Mathematical Institute, Russian Academy of Sciences, Moscow (Russian Federation); Treschev, Dmitrii V [M. V. Lomonosov Moscow State University, Moscow (Russian Federation)

    2010-07-27

    In his study of periodic orbits of the three-body problem, Hill obtained a formula connecting the characteristic polynomial of the monodromy matrix of a periodic orbit with the infinite determinant of the Hessian of the action functional. A mathematically rigorous definition of the Hill determinant and a proof of Hill's formula were obtained later by Poincare. Here two multidimensional generalizations of Hill's formula are given: for discrete Lagrangian systems (symplectic twist maps) and for continuous Lagrangian systems. Additional aspects appearing in the presence of symmetries or reversibility are discussed. Also studied is the change of the Morse index of a periodic trajectory upon reduction of order in a system with symmetries. Applications are given to the problem of stability of periodic orbits. Bibliography: 34 titles.

  5. Cruising in afterburner: Air force fuel use and emerging energy policy

    International Nuclear Information System (INIS)

    Lucia, David J.

    2011-01-01

    Operational and mission efficiency were estimated for Air Force fighters, bombers and transports from fuel use data from 2001 through 2008 as reported in the Air Force Total Cost of Ownership (AFTOC) database. This analysis estimated efficiency in terms of the best performance theoretically possible for each platform based upon the energy available in the fuel expended. Operational efficiency considered aircraft operations in general, without regard for the type of mission. Mission efficiency only considered use of allocated fuel for combat (non-training) sorties. The cost associated with fuel inefficiency of the combined fighter, bomber and tanker force were estimated based on the fiscal year 2008 costs of fuel, fully burdened to include the cost of aerial refueling. The total cost of operational inefficiency was estimated at $5 billion per year. The fully burdened cost of mission inefficiency added an additional $3.6 billion for a total per year cost estimate of $8.6 billion. This represents 21.5% of the $40 billion portion of the 2009 budget dedicated to modernization. A business case for force-structure change is presented, which describes how these cost savings can be leveraged for modernization. - Highlights: → I assess how efficiently the United States Air Force uses fuel for aviation. → I estimate the cost associated with fuel inefficiency. → Improved technology can dramatically improve fuel efficiency. → There is potentially a large cost savings associated with improved fuel efficiency. → I present a business case to leverage this cost savings for modernization.

  6. The Origin of the Columbia Hills

    Science.gov (United States)

    Rice, J. W.

    2005-12-01

    The Columbia Hills form a rugged ridge complex comprised of 7 peaks spanning some 3.5 km in length and reaching a maximum height of 106 m (Husband Hill) above the plains of Spirit's landing site. As of this writing Spirit has been exploring the Columbia Hills for over 440 sols (since sol 156 on June 11, 2004). Thus far the origin of the Columbia Hills has remained elusive despite detailed analysis of numerous rock and soil targets, including outcrops. The chemical differences among the 6 distinct rock classes attest to the lithologic diversity and geologic complexity of the Hills. Origin of the Columbia Hills Several hypothesis have been put forth to explain the origin of the Columbia Hills: Old eroded partially buried impact crater rim(s), central peak, residual intracrater fill material, volcanic construct, wrinkle ridge, delta and or combinations of the above. Observations that support various aspects of these multiple hypotheses will be discussed. Numerous buried craters are observed on the floor of Gusev lending credence to the idea that the Columbia Hills are the remains of an ancient impact crater rim or possibly a central peak. Morphologic evidence of the rim of Thira crater and the Columbia Hills appears to support this hypothesis. The Aeolis region contains numerous craters that contain layered materials in the absence of any major fluvial systems. This could imply that the Columbia Hills are the remnants of a formerly extensive unit(s). Gusev contains many hills scattered across its floor such as Grissom, White, Chaffee and numerous other buttes and mesas that may be remnants of a former extensive intracrater deposit. Another possibility is that the Columbia Hills are composed of volcanic materials (cinder cones and associated ash and lava flows) derived either locally or from Apollinaris Patera located 300 km to the north. Several depressions are located in the Columbia Hills. These features could be calderas but are most likely impact craters. The most

  7. The Hill Chart Calculation for Pelton Runner Models using the HydroHillChart - Pelton Module Software

    Directory of Open Access Journals (Sweden)

    Adelina Bostan

    2015-07-01

    Full Text Available The Pelton turbines industrial design is based on the hill chart characteristics obtained by measuring the models. Primary data measurements used to obtain the hill chart can be processed graphically, by hand or by using graphic programs respectively CAD programs; the HydroHillChart - Pelton module software is a specialized tool in achieving the hill chart, using interpolation cubic spline functions. Thereby, based on measurements of several models of Pelton turbines, a computerized library, used to design industrial Pelton turbines can be created. The paper presents the universal characteristics calculated by using the HydroHillChart - Pelton module software for a series of Pelton runners.

  8. DEFENSE INVENTORY: Improved Management Framework Needed to Guide Air Force Best Practice Initiatives

    National Research Council Canada - National Science Library

    1999-01-01

    In this report, we discuss our evaluation of the Air Force's best practices implementation schedule for the acquisition and distribution of secondary inventory items, which the Secretary of the Air...

  9. Information Assurance within the United States Air Force

    Science.gov (United States)

    Cherry, John D.

    2010-01-01

    According to the Department of Defense (DoD), a review of information assurance (IA) in the United States Air Force (USAF) in 2009, cyber security is jeopardized because of information loss. This situation has occurred in large part because of less than optimal training practices or adherence to training protocols. The purpose of this study was…

  10. United States Air Force Nurse Crops Captains' Perceived Leadership Effectiveness

    National Research Council Canada - National Science Library

    Randall, Marjorie

    1998-01-01

    ... effectiveness of nurses who lacked the additional training. Two hundred and seventy-nine United States Air Force Nurse Corps Captains with management experience completed Kouzes and Posner's Leadership Practice Inventory-Self (LPI...

  11. A Search for Warriors: The Effects of Technology on the Air Force Ethos

    Science.gov (United States)

    1997-04-01

    quoted by Oberstleutnant Peter F. Hauser, and Lt Col John Rawls , C., and Maj. John C. Ornduff, “Lessons from the Kriegsakademie: A Reflection of the...Engagement: A Vision for the 21st Century Air Force. Washington DC: Headquarters USAF, November 1996. Hauser, Oberstleutnant Peter F., and Rawls , Lt Col...Modern Strategy from Machiavelli to the Nuclear Age. Princeton, NJ.: Princeton University Press, 1986. “Recent Space Issues and Development.” Air Force

  12. Environmental Assessment: General Plan-Based Environmental Impact Analysis Process, Laughlin Air Force Base

    Science.gov (United States)

    2007-05-01

    BASED ENVIROMENTAL IMPACT ANALYSIS PROCESS LAUGHLIN AIR FORCE BASE, TEXAS AGENCY: 47th Flying Training Wing (FTW), Laughlin Air Force Base (AFB), Texas...m3 micrograms per cubic meter US United States USACE United States Army Corp of Engineers USC United States Code USCB United States Census Bureau...effects and annoyance in that very few flight operations and ground engine runs occur between 2200 hours and 0700 hours. BMPs include restricting the

  13. Missing in Action: Where Are the Air Force’s Geographic Combatant Commanders

    Science.gov (United States)

    2011-06-01

    would usher in a more Kantian world order.19 In 1993, Charles Kegley implied that the fall of the iron curtain was a “potent catalyst” pushing the...the values point to unchanging characteristics of the profession of arms.7 The values also help Air Force leadership determine the ethical climate...follow ethical practices in the acquisitions field. During the same period, Air Force General Gregory Martin was nominated to become the first non

  14. Loess Hills of Iowa

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — This coverage outlines the boundary of the Loess Hills in Iowa at 1:100,000 scale. Criteria applied to the delineation of the Loess Hills included drainage density,...

  15. Air Force Military Personnel Entitlement Pay in Support of Contingency Operations

    Science.gov (United States)

    2010-08-23

    Report No. A-2006-0067- FFM , “Military Pay for Operation Enduring Freedom/Operation Iraqi Freedom Active Components,” April 5, 2006 U.S. Army Audit...Agency Report No. A-2006-0079- FFM , “Material Weakness Closeout on Line of Duty and Incapacitation Pay,” March 8, 2006 22B22BAir Force Air Force

  16. Changing Demographics and the Impact on Air Force Officer Retention

    National Research Council Canada - National Science Library

    Armstrong, Brenda

    2000-01-01

    ... for a work/life balance among both military members and their civilian counterparts. As the labor shortage for professional skills continues, the Air Force must look for innovative ways to retain its officers...

  17. Mountain Home Air Force Base, Idaho Geothermal Resource Assessment and Future Recommendations

    Energy Technology Data Exchange (ETDEWEB)

    Joseph C. Armstrong; Robert P. Breckenridge; Dennis L. Nielson; John W. Shervais; Thomas R. Wood

    2013-03-01

    The U.S. Air Force is facing a number of challenges as it moves into the future, one of the biggest being how to provide safe and secure energy to support base operations. A team of scientists and engineers met at Mountain Home Air Force Base in early 2011 near Boise, Idaho, to discuss the possibility of exploring for geothermal resources under the base. The team identified that there was a reasonable potential for geothermal resources based on data from an existing well. In addition, a regional gravity map helped identify several possible locations for drilling a new well. The team identified several possible sources of funding for this well—the most logical being to use U.S. Department of Energy funds to drill the upper half of the well and U.S. Air Force funds to drill the bottom half of the well. The well was designed as a slimhole well in accordance with State of Idaho Department of Water Resources rules and regulations. Drilling operations commenced at the Mountain Home site in July of 2011 and were completed in January of 2012. Temperatures increased gradually, especially below a depth of 2000 ft. Temperatures increased more rapidly below a depth of 5500 ft. The bottom of the well is at 5976 ft, where a temperature of about 140°C was recorded. The well flowed artesian from a depth below 5600 ft, until it was plugged off with drilling mud. Core samples were collected from the well and are being analyzed to help understand permeability at depth. Additional tests using a televiewer system will be run to evaluate orientation and directions at fractures, especially in the production zone. A final report on the well exploitation will be forthcoming later this year. The Air Force will use it to evaluate the geothermal resource potential for future private development options at Mountain Home Air Force Base. In conclusion, Recommendation for follow-up efforts include the following:

  18. Global Positioning System: Observations on Quarterly Reports from the Air Force

    Science.gov (United States)

    2016-10-17

    Positioning System : Observations on Quarterly Reports from the Air Force The satellite-based Global Positioning System (GPS) provides positioning , navigation...infrastructure, and transportation safety. The Department of Defense (DOD)—specifically, the Air Force—develops and operates the GPS system , which...programs, including the most recent detailed assessment of the next generation operational control system (OCX)

  19. Prevalence of Hepatitis B and C in US Air Force Basic Military Trainees

    Science.gov (United States)

    2017-08-29

    REPORT TYPE 08/29/2017 Journal -4. TITLE AND SUBTITLE Prevalence ofliepatitis B and C in US Air Force Basic Military Trainees 6. AUTHOR(S) Capt...unlimited. 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF 18. NUMBER a. REPORT b.ABSTRACT c ...Prescnbed by ANSI Sld, Z3B.16 Adobe Prnfeodohal 7.0 Prevalence of Hepatitis Band C in US Air Force Basic Military Trainees from Blood Donations 2 3

  20. Centennial Aerospace Power: The 'US Air Force' at 100 Years

    National Research Council Canada - National Science Library

    Nelson, Bill

    2000-01-01

    .... The Centennial Air Force structure and culture during this time will be based both on the national power status of the United States relative to the rest of the world as well as the acquisition...

  1. An Analysis of the Cost Accounting System for the Depot Maintenance Service, Air Force Industrial Fund.

    Science.gov (United States)

    1987-09-01

    AN A NALYSIS OF THE COST ACCOUNTING SYSTEM FOR THE DEPOT 1/1 MRINTENANCE SERVI..(U) MIR FORCE INST OF TECH IIGHT-PTTERSON RFB OH SCHOOL OF SYST.. 0 L...I "VV h S~ ~~i FiLE COV, THSI CIO ~OF AN ANALYSIS OF THE COST ACCOUNTING SYSTEM FOR THE DEPOT MAINTENANCE SERVICE, AIR FORCE INDUSTRIAL FUND...Patterson Air Force Base, Ohio ~ p~UOW~~ ’ I ~ 1 12 02 0 AFIT/GLM/LSY/87S-83 AN ANALYSIS OF THE COST ACCOUNTING SYSTEM FOR THE DEPOT MAINTENANCE SERVICE, AIR

  2. Air Force Integrated Personnel and Pay System (AFIPPS)

    Science.gov (United States)

    2016-03-01

    Technical Guidance to include Information Technolgy (IT) Standards identified in the Technical View One (1) (TV-1) and implementation guidance of GIG...Compliant with Global Information Grid (GIG) Technical Guidance to include Information Technolgy (IT) Standards identified in the Technical View One...2016 Major Automated Information System Annual Report Air Force Integrated Personnel and Pay System (AFIPPS) Defense Acquisition Management

  3. Planning and Organizing the Postwar Air Force 1943-1947,

    Science.gov (United States)

    1982-01-01

    power and air organization as formed over the decades since World War 1. These had great influence after World War 11 on the collective frame of mind of...author in the collections of’ the Air Force Chief’s of’ Staff. A special debt is due Larry Paszek. f’or his persistent search for photos, and F his...FIfil ’Nc Hranch ,ince 1970. During,- 1959-1966. he had been hi’t4orian at Stratee-i, \\it Commiand Hleadquartters. Offutt AFB3. Nebraska. Mr. \\\\ odk hold

  4. Geothermal-resource verification for Air Force bases

    Energy Technology Data Exchange (ETDEWEB)

    Grant, P.R. Jr.

    1981-06-01

    This report summarizes the various types of geothermal energy reviews some legal uncertainties of the resource and then describes a methodology to evaluate geothermal resources for applications to US Air Force bases. Estimates suggest that exploration costs will be $50,000 to $300,000, which, if favorable, would lead to drilling a $500,000 exploration well. Successful identification and development of a geothermal resource could provide all base, fixed system needs with an inexpensive, renewable energy source.

  5. The impact of international shipping on European air quality and climate forcing

    Energy Technology Data Exchange (ETDEWEB)

    van Aardenne, J. [European Environment Agency (EEA), Copenhagen (Denmark); Colette, A. [INERIS (France); Degraeuwe, B.; de Vlieger, I. [VITO (Belgium); Hammingh, P. [PBL Netherlands Environmental Assessment Agency (Netherlands); Viana, M. [CSIC (Spain)

    2013-03-15

    This EEA Technical report provides an overview on the state of knowledge on the impact of international shipping in European waters to air quality and climate change. Based on literature review and model assessment studies information is provided on past and future emissions of air pollutants and greenhouse gases, monitoring of ship emissions, emission mitigation policies and impact on European air quality and radiative forcing. (Author)

  6. Effect of forced-air heaters on perfusion and temperature distribution during and after open-heart surgery

    NARCIS (Netherlands)

    Severens, Natascha M. W.; van Marken Lichtenbelt, Wouter D.; van Leeuwen, Gerard M. J.; Frijns, Arjan J. H.; van Steenhoven, Anton A.; de Mol, Bas A. J. M.; van Wezel, Harry B.; Veldman, Dirk J.

    2007-01-01

    OBJECTIVES: After cardiopulmonary bypass, patients often show redistribution hypothermia, also called afterdrop. Forced-air blankets help to reduce afterdrop. This study explores the effect of forced-air blankets on temperature distribution and peripheral perfusion. The blood perfusion data is used

  7. Final Environmental Assessment for the Runway Extension and New Parking Apron at Tyndall Air Force Base, Florida

    National Research Council Canada - National Science Library

    2004-01-01

    The Air Force prepared an Environmental Assessment (EA) of the potential environmental consequences of constructing a new heavy parking apron and runway extension at Tyndall Air Force Base (AFB), Florida...

  8. Y2K's Impact on the U.S. Air Force

    National Research Council Canada - National Science Library

    Propat, William

    1999-01-01

    .... The expected impact of the Y2K problem on the US Air Force is determined by examining the areas projected to be most severely impacted, reviewing Y2K correction efforts, and reading the opinions...

  9. Competency-Based Assignment & Promotion to Meet Air Force Senior Leader Requirements

    National Research Council Canada - National Science Library

    Steele, Jr., Robert G; Fletcher, Kelly E; Nadoiski, William F; Buckman, Emily A; Oliver, Jr., Stephen W

    2006-01-01

    .... The third component, competencies, are occupational skill sets and enduring leadership competencies Air Force leaders develop as they progress along the tactical, operational and strategic levels...

  10. Air Force Maintenance Technician Performance Measurement.

    Science.gov (United States)

    1979-12-28

    aMbr) ATTACHED DD , . - , .147-3 ",, EDITIoN o Fo NOV 66 IS O SOLETE 8,C) 9iCLAS S I r! ABSTRA CT Title: AIR FORCE MAINTENANCE T-,-NIIAN PERFCRMANCZ M...directions have 43 been edited to c’-nf:rm to Uhrbrock’s (1961) rules for a-zraisai forms, i.e., thoup-hts are expressed clearly and si-z!y, staze- ments...Yillarl, -Iheed 19 ,4., F. 1-ut .h ..s, ar .L . ’I’t-.man- -...." , e 3reakthrough for ?erfcrmance .- aisa !." 3usiness Horizons, 1076, 1, 66-73. Yiner, J

  11. Evaluating Information Assurance Control Effectiveness on an Air Force Supervisory Control and Data Acquisition (SCADA) System

    Science.gov (United States)

    2011-03-01

    Byres, E. J., Lowe, J. (2004). The Myths and facts behind cyber security risks for industrial control systems . Berlin, Germany: VDE 2004 Congress...ACQUISITION (SCADA) SYSTEM THESIS Jason R. Nielsen, Major, USAF AFIT/GCO/ENG/11-10 DEPARTMENT OF THE AIR FORCE AIR UNIVERSITY AIR FORCE...DATA ACQUISITION (SCADA) SYSTEM THESIS Presented to the Faculty Department of Electrical and Computer Engineering Graduate School of

  12. Antigravity hills are visual illusions.

    Science.gov (United States)

    Bressan, Paola; Garlaschelli, Luigi; Barracano, Monica

    2003-09-01

    Antigravity hills, also known as spook hills or magnetic hills, are natural places where cars put into neutral are seen to move uphill on a slightly sloping road, apparently defying the law of gravity. We show that these effects, popularly attributed to gravitational anomalies, are in fact visual illusions. We re-created all the known types of antigravity spots in our laboratory using tabletop models; the number of visible stretches of road, their slant, and the height of the visible horizon were systematically varied in four experiments. We conclude that antigravity-hill effects follow from a misperception of the eye level relative to gravity, caused by the presence of either contextual inclines or a false horizon line.

  13. The South African Air Force, 1920–2012: A Review of its History and ...

    African Journals Online (AJOL)

    Uvp

    Allies' Desert Air Force to gain air supremacy in this war zone. The SAAF ..... In 1973, a few women joined the SAAF, and during the next year, three air ..... reputation. After many years of .... The South African airfreight company, SAFAIR, at one.

  14. Air Force Journal of Logistics. Volume 29, Number 1, Spring 2005

    National Research Council Canada - National Science Library

    2005-01-01

    .... Using the commercial best practice of commodity councils, Air Force contracting has the opportunity to transition to a construct of strategic leverage quickly while minimizing the negative impact...

  15. Air Force Research Laboratory Success Stories. A Review of 2003

    Science.gov (United States)

    2003-01-01

    or non-NBC mode. The ECU can act as either a heater or an air conditioner and can be operated with a remote control. Compared to previous models...separation system, PSC is developing a motorized activation mechanism. Once completed, this will allow for virtually unlimited testing of the actual...stories in this book or on the CD-ROM, or for other technical activities in the Air Force Research Laboratory, contact TECH CONNECT at (800) 203-6451

  16. THE NEW ENLISTED EVALUATION SYSTEM: DID THE AIR FORCE GET IT CORRECT THIS TIME

    Science.gov (United States)

    2015-10-01

    support the “5” being advertised . Writing guidance also varied throughout the Service with the format and content being changed with the leadership; one...the year and reduction in required bullets should allow supervisors and Airmen a better foundation for the assessment and advertisement of their...Experience: A Conversation with the Chief Master Sergeants of the Air Force. Washington, D.C.: Air Force History and Museums Program, 1995. Browning, CMSgt

  17. Formation of the U.S. Air Force Aviator Post Traumatic Stress Disorder Study Group

    Science.gov (United States)

    2016-11-15

    Wood, III, John Heaton, Mark Hubner, Nicole Rhodes 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION... Questionnaire -9 PIQ performance intelligence quotient PTSD post-traumatic stress disorder RPA remotely piloted aircraft USAF U.S. Air Force VIQ verbal intelligence quotient ...Human Performance Wing U.S. Air Force School of Aerospace Medicine Aerospace Medicine Department 2510 Fifth St., Bldg. 840 Wright-Patterson AFB, OH

  18. Improvements to Air Force Strategic Basing Decisions

    Science.gov (United States)

    2016-01-01

    24th Air Force need to have locations in Silicon 36 Valley or Northern Virginia to draw on the existing cyber industrial bases. Similarly, an issue...cross valuation . Cross valuation results in a simpler model than if GBM were allowed to run until it achieved a perfect fit. In ten-fold cross... valuation , the dataset is randomly split into ten mutually exclusive subsets. The model is fit on nine-tenths of the data, and that model is used to 62

  19. Headquarters Air Force Material Command Customer Relationship Management

    Science.gov (United States)

    2006-06-01

    The concept of CRM is new to the Air Force, but customer relationship management has existed as long as there have been buyer and sellers of goods... people that call their customer service centers, which constitute their external customers . This approach does not incorporate inputs and insights...indicator, the ACSI tracks trends in customer satisfaction and provides valuable benchmarking insights of the consumer economy for companies, industry

  20. AEROMEDICAL EVACUATION: CLINICALLY PREPARING AIR FORCE FLIGHT NURSES

    Science.gov (United States)

    2016-10-10

    clinical simulation (VCS) technology is another resource educators are experimenting with. “Also known as three-dimensional virtual worlds, serious...have a variety of diseases and injuries. Many combat related injuries are severe and complex. Nurses are often the mostly highly educated medical...made this vision a reality . Using aircraft to transport patients became an airlift capability that is now an Air Force responsibility. The current

  1. Supplemental site inspection for Air Force Plant 59, Johnson City, New York, Volume 1: Investigation report

    Energy Technology Data Exchange (ETDEWEB)

    Nashold, B.; Rosenblatt, D.; Hau, J. [and others

    1995-08-01

    This summary describes a Supplemental Site Inspection (SSI) conducted by Argonne National Laboratory (ANL) at Air Force Plant 59 (AFP 59) in Johnson City, New York. All required data pertaining to this project were entered by ANL into the Air Force-wide Installation Restoration Program Information System (IRPIMS) computer format and submitted to an appropriate authority. The work was sponsored by the United States Air Force as part of its Installation Restoration Program (IRP). Previous studies had revealed the presence of contaminants at the site and identified several potential contaminant sources. Argonne`s study was conducted to answer questions raised by earlier investigations.

  2. What's inside the black box: a case study of allocative politics in the Hill-Burton program.

    Science.gov (United States)

    Feshbach, D

    1979-01-01

    This paper explores the political and bureaucratic determinants of grant allocations within the Hospital Survey and Construction Act of 1946 (the Hill-Burton Act), which established the major hospital construction subsidy program in the United States. Resource allocation within the Hill-Burton Program was neither purely a function of external political forces impinging on the state nor purely a result of internal organizational factors. Instead, as shown in the analysis which follows, external political forces shaped program structure, operating routines, and rules and regulations at the time of the Program's formation. Rules and regulations depoliticized the grant allocation process while institutionalizing the interests of hospitals and other producers into the program structure. Consumer interests and influence are excluded from program decision making. Once established, the rules and regulations and a set of bureaucratic behaviors play a critical role in determining resource allocation. Rules and regulations facilitate distributing divisible benefits to producer interests in a politically predi-table way. Yet rules and regulations must also regulate the supply of hospital beds in accordance with local and national market conditions. The mode of operations required for distributing benefits in a politically predictable way limited the Program's ability to regulate hospital bed supply. This was a critical factor which led the Hill-Burton Program to subsidize excess capacity in the U.S. hospital system and is a useful way of explaning many similar dysfunctions within allocative programs such as Hill-Burton.

  3. Stakeholder Collaboration in Air Force Acquisition: Adaptive Design Using System Representations

    National Research Council Canada - National Science Library

    Dare, Robert

    2003-01-01

    This research, conducted under the auspices of the Lean Aerospace Initiative, sought to determine how Air Force development programs could achieve high levels of adaptability during the design phase...

  4. Experimental measurement of fluid force coefficients for helical tube arrays in air cross flow

    International Nuclear Information System (INIS)

    Shen Shifang; Liu Reilan

    1993-01-01

    A helical coil steam generator is extensively used in the High Temperature Gas Cooled Reactor (HTGCR) and Sodium Cooled Reactor (SCR) nuclear power stations because of its compact structure, good heat-exchange, and small volume. The experimental model is established by the structure parameter of 200MW HTGCR. The fluid elastic instability of helical tube arrays in air cross flow is studied in this experiment, and the fluid force coefficients of helical tube arrays having the same notational direction of two adjacent layers in air cross flow are obtained. As compared to the fluid force coefficients of cylinder tube arrays, the fluid force coefficients of helical tube arrays are smaller in the low velocity area, and greater in the high velocity area. The experimental results help the study of the dynamic characteristics of helical tube arrays in air cross flow

  5. An Analysis of Shelf Space Allocation at the Wright-Patterson Air Force Base Commissary.

    Science.gov (United States)

    1987-09-01

    Company performed a major shelf space allocation study involving 59 of their stores. The study involved planning and executing a shelf by shelf reset...Betty Crocker Chocolate .a9 2 Betty CrocKer Yellow .93 3 Betty Crocker Devils Food .92 4 Betty Crocker Choc . Choc . Chip .94 5 Betty Crocker German...Headquarters Air Force Commissary Services. ACOS Executive Summary. 28 January 19d6. 12. deadquarters Air Force Commissary Services. Store _Layout

  6. Modeling the Value of Micro Solutions in Air Force Financial Management

    National Research Council Canada - National Science Library

    O'Hare, Scott M; Krott, James E

    2005-01-01

    The purpose of this MBA Project was to develop a model that would estimate the value of applying available spreadsheet programming tools to automation opportunities in Air Force Financial Management (FM...

  7. Forced-air warming discontinued: periprosthetic joint infection rates drop

    Directory of Open Access Journals (Sweden)

    Scott D. Augustine

    2017-06-01

    Full Text Available Several studies have shown that the waste heat from forced-air warming (FAW escapes near the floor and warms the contaminated air resident near the floor. The waste heat then forms into convection currents that rise up and contaminate the sterile field above the surgical table. It has been shown that a single airborne bacterium can cause a periprosthetic joint infection (PJI following joint replacement surgery. We retrospectively compared PJI rates during a period of FAW to a period of air-free conductive fabric electric warming (CFW at three hospitals. Surgical and antibiotic protocols were held constant. The pooled multicenter data showed a decreased PJI rate of 78% following the discontinuation of FAW and a switch to air-free CFW (n=2034; P=0.002. The 78% reduction in joint implant infections observed when FAW was discontinued suggests that there is a link between the waste FAW heat and PJIs.

  8. Brazilian Air Force aircraft structural integrity program: An overview

    Directory of Open Access Journals (Sweden)

    Alberto W. S. Mello Junior

    2009-01-01

    Full Text Available This paper presents an overview of the activities developed by the Structural Integrity Group at the Institute of Aeronautics and Space - IAE, Brazil, as well as the status of ongoing work related to the life extension program for aircraft operated by the Brazilian Air Force BAF. The first BAF-operated airplane to undergo a DTA-based life extension was the F-5 fighter, in the mid 1990s. From 1998 to 2001, BAF worked on a life extension project for the BAF AT- 26 Xavante trainer. All analysis and tests were performed at IAE. The fatigue critical locations (FCLs were presumed based upon structural design and maintenance data and also from exchange of technical information with other users of the airplane around the world. Following that work, BAF started in 2002 the extension of the operational life of the BAF T-25 “Universal”. The T-25 is the basic training airplane used by AFA - The Brazilian Air Force Academy. This airplane was also designed under the “safe-life” concept. As the T-25 fleet approached its service life limit, the Brazilian Air Force was questioning whether it could be kept in flight safely. The answer came through an extensive Damage Tolerance Analysis (DTA program, briefly described in this paper. The current work on aircraft structural integrity is being performed for the BAF F-5 E/F that underwent an avionics and weapons system upgrade. Along with the increase in weight, new configurations and mission profiles were established. Again, a DTA program was proposed to be carried out in order to establish the reliability of the upgraded F-5 fleet. As a result of all the work described, the BAF has not reported any accident due to structural failure on aircraft submitted to Damage Tolerance Analysis.

  9. 76 FR 72684 - 36(b)(1) Arms Sales Notification

    Science.gov (United States)

    2011-11-25

    ... progress in Southeast Asia. Indonesia desires the F-16 aircraft to modernize the Indonesian Air Force (IAF...) Military Department: Air Force (SAL) (v) Prior Related Cases, if any: None (vi) Sales Commission, Fee, etc... 309th Maintenance Wing, Hill Air Force Base, in Ogden, Utah, and Pratt Whitney, in East Hartford...

  10. Eliminate the Army and Air Force Reserves: Building a Robust National Guard to Meet 21st Century Operational Challenges

    Science.gov (United States)

    2016-04-04

    TITLE AND SUBTITLE ELIMINATE THE ARMY AND AIR FORCE RESERVES: BUILDING A ROBUST NATIONAL GUARD TO MEET 21ST CENTURY OPERATIONAL CHALLENGES 5a...STAFF COLLEGE JOINT ADVANCED WARFIGHTING SCHOOL ELIMINATE THE ARMY AND AIR FORCE RESERVES: BUILDING A ROBUST NATIONAL GUARD TO... ELIMINATE THE ARMY AND AIR FORCE RESERVES: BUILDING A ROBUST NATIONAL GUARD TO MEET 21ST CENTURY OPERATIONAL CHALLENGES by

  11. General Plan-Based Environmental Impact Analysis Process Environmental Assessment, Altus Air Force Base

    Science.gov (United States)

    2009-11-01

    Level Lmax Maximum Sound Level LOP Letter of Procedure LTM Long-term monitoring MACA Mid-Air Collision Avoidance MFH Military Family Housing mgd...users. Additionally, the Air Force proactively engages in a program of public outreach to aviators, publishing Mid-Air Collision Avoidance ( MACA ...operating under VFR. The MACA contains information on preferred flight tracks, operational characteristics of high-performance military aircraft, and

  12. Air Force Graduate and Undergraduate Educational Programs: Need, Structure and Focus

    National Research Council Canada - National Science Library

    Alley, Tony

    1995-01-01

    .... It also examined the broad facets of off duty, voluntary education program to include value to the Air Force and individual, cost versus return on investment, and the impact on career progression...

  13. Effect of forced-air heaters on perfusion and and temperature distribution during and after open-heart surgery

    NARCIS (Netherlands)

    Severens, N.M.W.; Marken Lichtenbelt, van W.; Leeuwen, van G.M.J.; Frijns, A.J.H.; Steenhoven, van A.A.; Mol, de B.A.J.M.; Wezel, H.B.; Veldman, D.J.

    2007-01-01

    Objectives: After cardiopulmonary bypass, patients often show redistribution hypothermia, also called afterdrop. Forced-air blankets help to reduce afterdrop. This study explores the effect of forced-air blankets on temperature distribution and peripheral perfusion. The blood perfusion data is used

  14. An Imperfect Understanding: The Air Forces Transition to Diversity and Inclusion

    Science.gov (United States)

    2016-01-01

    Summer 2016 | 79 An Imperfect Understanding The Air Force’s Transition to Diversity and Inclusion Maj Gregory M. Blom, USAF Mrs. Brittany B. Davis... inclusion program. The service’s senior leaders have determined that di- versity and inclusion are requisites for effective operations, and in March...2015 they unveiled new proposals for increasing them within the Air Force.2 Designed to strengthen the service, the nine diversity and inclusion

  15. Making Vision Reality: Preparing the Air Force to Exploit Future Technology

    National Research Council Canada - National Science Library

    Alberrt, Vincent

    1997-01-01

    .... The subjective assessment includes five rating areas. For example, the study examines whether the Air Force was more committed to revolutionary technology or incremental improvements to current technical capabilities during various time frames...

  16. 78 FR 66903 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-11-07

    ... such as: Intelligence, Surveillance and reconnaissance, Remotely Piloted Aircraft, Space, Cyber... Air Force from the growing threat of the ``Away Game'' involving simultaneous attacks on the Homeland... functions including: Air Superiority, Air Mobility, Global Precision Attack, Nuclear Deterrence Operations...

  17. 2017 Annual Terrestrial Sampling Plan for Sandia National Laboratories/New Mexico on Kirtland Air Force Base

    Energy Technology Data Exchange (ETDEWEB)

    Griffith, Stacy R. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-02-01

    The 2017 Annual Terrestrial Sampling Plan for Sandia National Laboratories/New Mexico on Kirtland Air Force Base has been prepared in accordance with the “Letter of Agreement Between Department of Energy, National Nuclear Security Administration, Sandia Field Office (DOE/NNSA/SFO) and 377th Air Base Wing (ABW), Kirtland Air Force Base (KAFB) for Terrestrial Sampling” (signed January 2017), Sandia National Laboratories, New Mexico (SNL/NM). The Letter of Agreement requires submittal of an annual terrestrial sampling plan.

  18. 2018 Annual Terrestrial Sampling Plan for Sandia National Laboratories/New Mexico on Kirtland Air Force Base.

    Energy Technology Data Exchange (ETDEWEB)

    Griffith, Stacy R. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2018-01-01

    The 2018 Annual Terrestrial Sampling Plan for Sandia National Laboratories/New Mexico on Kirtland Air Force Base has been prepared in accordance with the “Letter of Agreement Between Department of Energy, National Nuclear Security Administration, Sandia Field Office (DOE/NNSA/SFO) and 377th Air Base Wing (ABW), Kirtland Air Force Base (KAFB) for Terrestrial Sampling” (signed January 2017), Sandia National Laboratories, New Mexico (SNL/NM). The Letter of Agreement requires submittal of an annual terrestrial sampling plan.

  19. Predicting Active Duty Air Force Pilot Attrition Given an Anticipated Increase in Major Airline Pilot Hiring

    Science.gov (United States)

    2015-01-01

    the Air Force in addressing some quality-of-life issues, such as updating 3,800 family housing units, 21 dormitories, and building three child ...of pilots into the airlines (Air Force Personnel Center, FY 07). By allowing this crop of pilots to leave on the Air Force’s terms, the service felt...attrition rates compared with pilots with more general skills (flying mobility aircraft) (Stephen P. Barrows, 1993). This may be due to the phenomenon in

  20. Project Portfolio Management: An Investigation of One Air Force Product Center

    National Research Council Canada - National Science Library

    Edmunds, Bryan D

    2005-01-01

    .... This research focuses on the portfolio management (project selection and resource allocation) part of the CTRRP. The purpose of this research effort was to investigate the use of portfolio management within the Air Force...

  1. Air Force Journal of Logistics. Volume 27, Number 1, Spring 2003

    National Research Council Canada - National Science Library

    2003-01-01

    .... Financial management and productivity continue to be key elements of depot performance. To better focus their efforts, the Air Force leadership decided to take a more strategic and integrated approach toward improving depot maintenance...

  2. Experimental study of cooling BIPV modules by forced convection in the air channel

    International Nuclear Information System (INIS)

    Kaiser, A.S.; Zamora, B.; Mazón, R.; García, J.R.; Vera, F.

    2014-01-01

    Highlights: • An experimental setup for studying the effects of forced convection on cell temperature. • The induced velocity within the forced convection channel significantly affects the PV cooling. • Correlations for the Ross coefficient, module temperature, efficiency, and power output. • Prediction of the thermal behavior of the PV module in BIPV configurations. - Abstract: The efficiency of photovoltaic systems depends mainly on the cell temperature. Frequently, the PV collectors are installed on the top of the building. One cost effective method to regulate the temperature of rooftop integrated photovoltaic panels is to provide an open air channel beneath the panel. The cell temperature of these PV modules is very much influenced by the capability of ventilating this channel. The ventilation may be modified by different factors such as the wind velocity, the air gap size, and the forced convection induced by a fan or by a conventional air conditioning system. This paper describes an experimental setup to study the influence of the air gap size and the forced ventilation on the cell temperature (and consequently on the electrical efficiency of the PV module) of a BIPV configuration, for different values of the incident solar radiation, ambient temperatures, and aspect ratios, as well as for several forced ventilation conditions. Semi empirical correlations for the Ross coefficient, module temperature, electrical efficiency, and power output are proposed, showing a good agreement with respect to experimental measurements. A critical channel aspect ratio close to 0.11 can be considered to minimize overheating of PV devices. For a duct velocity V v = 6 m/s, a power output increase of 19% is observed over the natural ventilation case (V v = 0.5 m/s)

  3. 78 FR 63452 - Meeting of the National Commission on the Structure of the Air Force; Correction to Meetings of...

    Science.gov (United States)

    2013-10-24

    ... Force and the Chief of Staff of the Air Force, for the Commissioners. The Commissioners will also... information gathered by the staff and/or members. October 24, 2013 Agenda from 1:00 p.m. to 5:00 p.m.: The... Air Force could be recruited; (e) maintains a peacetime rotation force to support operational tempo...

  4. The impact of diurnal variations of air traffic on contrail radiative forcing

    Directory of Open Access Journals (Sweden)

    N. Stuber

    2007-06-01

    Full Text Available We combined high resolution aircraft flight data from the EU Fifth Framework Programme project AERO2k with analysis data from the ECMWF's integrated forecast system to calculate diurnally resolved 3-D contrail cover. We scaled the contrail cover in order to match observational data for the Bakan area (eastern-Atlantic/western-Europe.

    We found that less than 40% of the global distance travelled by aircraft is due to flights during local night time. Yet, due to the cancellation of shortwave and longwave effects during daytime, night time flights contribute a disproportional 60% to the global annual mean forcing. Under clear sky conditions the night flights contribute even more disproportionally at 76%. There are pronounced regional variations in night flying and the associated radiative forcing. Over parts of the North Atlantic flight corridor 75% of air traffic and 84% of the forcing occurs during local night, whereas only 35% of flights are during local night in South-East Asia, yet these contribute 68% of the radiative forcing. In general, regions with a significant local contrail radiative forcing are also regions for which night time flights amount to less than half of the daily total of flights. Therefore, neglecting diurnal variations in air traffic/contrail cover by assuming a diurnal mean contrail cover can over-estimate the global mean radiative forcing by up to 30%.

  5. Air Force Personnel Research: Recommendations for Improved Alignment

    Science.gov (United States)

    2014-01-01

    cornerstone of such work.2 We then used a snowball sampling technique and our knowledge of Air Force personnel research efforts to identify other...importance of this type of data is explained in detail in Chapter Two. 3 Snowball sampling is a technique of using new information collected during a...that the text includes information regarding some organizations we discovered at the end of our snowball sampling period that we did not pursue

  6. United States Air Force Annual Financial Statement 2011

    Science.gov (United States)

    2011-01-01

    detection and two and three dimensional imaging which could be very useful to the warfighter. Furthermore, by keeping the data, forensic analysis can be...program completed Initial Operational Test and Evaluation ( IOT &E). The Air Force provided the RQ-4B Global Hawk Block 30 to the Warfighter prior to the...completion of an IOT &E report because the Warfighter requested and needed that capability. Most findings identified during IOT &E were quickly

  7. Using PHM to measure equipment usable life on the Air Force's next generation reusable space booster

    Science.gov (United States)

    Blasdel, A.

    The U.S. Air Force procures many launch vehicles and launch vehicle services to place their satellites at their desired location in space. The equipment on-board these satellite and launch vehicle often suffer from premature failures that result in the total loss of the satellite or a shortened mission life sometimes requiring the purchase of a replacement satellite and launch vehicle. The Air Force uses its EELV to launch its high priority satellites. Due to a rise in the cost of purchasing a launch using the Air Force's EELV from 72M in 1997 to as high as 475M per launch today, the Air Force is working to replace the EELV with a reusable space booster (RSB). The RSB will be similar in design and operations to the recently cancelled NASA reusable space booster known as the Space Shuttle. If the Air Force uses the same process that procures the EELV and other launch vehicles and satellites, the RSB will also suffer from premature equipment failures thus putting the payloads at a similar high risk of mission failure. The RSB is expected to lower each launch cost by 50% compared to the EELV. The development of the RSB offers the Air Force an opportunity to use a new reliability paradigm that includes a prognostic and health management program and a condition-based maintenance program. These both require using intelligent, decision making self-prognostic equipment The prognostic and health management program and its condition-based maintenance program allows increases in RSB equipment usable life, lower logistics and maintenance costs, while increasing safety and mission assurance. The PHM removes many decisions from personnel that, in the past resulted in catastrophic failures and loss of life. Adding intelligent, decision-making self-prognostic equipment to the RSB will further decrease launch costs while decreasing risk and increasing safety and mission assurance.

  8. Forced-Air Warming Provides Better Control of Body Temperature in Porcine Surgical Patients

    Directory of Open Access Journals (Sweden)

    Brian T. Dent

    2016-09-01

    Full Text Available Background: Maintaining normothermia during porcine surgery is critical in ensuring subject welfare and recovery, reducing the risk of immune system compromise and surgical-site infection that can result from hypothermia. In humans, various methods of patient heating have been demonstrated to be useful, but less evaluation has been performed in techniques to prevent hypothermia perioperatively in pigs. Methods: We compared body temperature regulation during surgery before and after modification of the ambient temperature of the operating laboratories. Three different methods of heating were then compared; a standard circulating water mattress, a resistive fabric blanket, and a forced hot air system. The primary measure was percentage of temperature readings outside a specification range of 36.7–40.0 °C. Results: Tighter control of the ambient temperature while using a circulating water mattress reduced the occurrence of out-of-specification body temperature readings from 20.8% to 5.0%, with most of these the result of hypothermia. Use of a resistive fabric blanket further reduced out-of-specification readings to 1.5%, with a slight increase in the occurrence of hyperthermia. Use of a forced air system reduced out-of-specification readings to less 0.1%. Conclusions: Maintenance of normothermia perioperatively in pig can be improved by tightly controlling ambient temperatures. Use of a resistive blanket or a forced air system can lead to better control than a circulating water mattress, with the forced air system providing a faster response to temperature variations and less chance of hyperthermia.

  9. United States Air Force Company Grade Officer PME and Leader Development: Establishing a Glide Path for Future Success

    National Research Council Canada - National Science Library

    Owens, Patrick

    2002-01-01

    .... This monograph addresses the role of PME at the company grade level in the development of Air Force officers in light of ongoing Army and Air Force leader development initiatives as well as recent...

  10. The Iron Triangle Manifested: U.S. Air Force Tanker Lease 2001-2005 Case Study

    Science.gov (United States)

    2012-01-01

    Simply put, Air Force leaders never said they even needed the tankers until they woke up one morning and saw a pile of money on the table. —Eric Miller...this assessment, stating the KC–135 could fly well past the turn of the century.5 Responding to the GAO report, the Air Force formed a team of its...concerns were manageable.6 The team predicted fleet sustainment costs would grow $20 million each year due to increases in depot maintenance hours and

  11. Air Force Training: Further Analysis and Planning Needed to Improve Effectiveness

    Science.gov (United States)

    2016-09-01

    bThere were no operational F-35 squadrons in fiscal year 2015. Throughout their careers , Air Force personnel designated as aircrews participate in...qualification training that is focused on their career specialties and is provided by the Air Education and Training Command for the F-16, F-15C...MasterCard, Visa, check, or money order. Call for additional information. Connect with GAO on Facebook, Flickr, Twitter, and YouTube . Subscribe to our RSS

  12. Turning Point: Operation Allied Force and the Allure of Air Power

    Science.gov (United States)

    2014-06-13

    Air Force Base in Nevada, from “a windowless bunker, lit by constantly flickering computer screens,” a Predator drone operator zoomed in on the...how the Army would mitigate risks to the Apaches by using artillery to suppress Serb air defenses before the Apaches went on their deep strike...conflict.” 162Clark, Waging Modern War, 236-7. 163Drozdiak, A22. 164To mitigate alliance member concerns, NATO did not officially refer to

  13. United States Air Force Unmanned Aircraft Systems Flight Plan 2009-2047

    Science.gov (United States)

    2009-05-18

    future challenges facing the USAF and the Joint Force through 2047. Michael B. Donley Secretary of the Air Force - 3 - AJI ¥-Jcf2c .~~~ Norton A...is depicted along a DOTMLPF-P stratified timeline as a colored triangle. Red triangles represent actions that require senior leader involvement to...Flag, and Red Flag. Joint UAS training may lead to greater training efficiencies and standardization. Training standards may be applied based on the

  14. Eielson Air Force Base Operable Unit 2 baseline risk assessment

    Energy Technology Data Exchange (ETDEWEB)

    Lewis, R.E.; Jarvis, T.T.; Jarvis, M.R.; Whelan, G.

    1994-10-01

    Operable Unit 2 at Eielson Air Force Base (AFB) near Fairbanks, is one of several operable units characterized by petroleum, oil, and lubricant contamination, and by the presence of organic products floating at the water table, as a result of Air Force operations since the 1940s. The base is approximately 19,270 acres in size, and comprises the areas for military operations and a residential neighborhood for military dependents. Within Operable Unit 2, there are seven source areas. These source areas were grouped together primarily because of the contaminants released and hence are not necessarily in geographical proximity. Source area ST10 includes a surface water body (Hardfill Lake) next to a fuel spill area. The primary constituents of concern for human health include benzene, toluene, ethylbenzene, and xylenes (BTEX). Monitored data showed these volatile constituents to be present in groundwater wells. The data also showed an elevated level of trace metals in groundwater.

  15. San Antonio Creek Restoration, Vandenberg Air Force Base, California

    Science.gov (United States)

    2008-06-27

    Vandenberg Air Force Base Scientific Name Common Name Scientific Name Common Name Sambucus mexicana Blue elderberry Sonchus oleraceus * Common sow... Sonchus oleraceus Common sow-thistle exotic NI Spergularia bocconii Sand-spurry exotic FAC Spergularia marina Sand-spurry native FACW...border the existing roads within the project area. Both weedy non-native species adapted to frequent disturbance, such as sow thistle ( Sonchus

  16. Assignment Procedures in the Air Force Procurement Management Information System.

    Science.gov (United States)

    Ward, Joe H., Jr.; And Others

    An overview is presented of the procedure for offering jobs in the Air Force Procurement Management Information System (PROMIS), an assignment system which makes possible the use of human resources research findings to improve individual personnel assignments. A general framework for viewing personnel assignment systems is presented; then job…

  17. Proof of Concept: Model Based Bionic Muscle with Hyperbolic Force-Velocity Relation

    Directory of Open Access Journals (Sweden)

    D. F. B. Haeufle

    2012-01-01

    Full Text Available Recently, the hyperbolic Hill-type force-velocity relation was derived from basic physical components. It was shown that a contractile element CE consisting of a mechanical energy source (active element AE, a parallel damper element (PDE, and a serial element (SE exhibits operating points with hyperbolic force-velocity dependency. In this paper, a technical proof of this concept was presented. AE and PDE were implemented as electric motors, SE as a mechanical spring. The force-velocity relation of this artificial CE was determined in quick release experiments. The CE exhibited hyperbolic force-velocity dependency. This proof of concept can be seen as a well-founded starting point for the development of Hill-type artificial muscles.

  18. Generation of terrestrial radiation database in the Larsemann Hills, Antarctica

    International Nuclear Information System (INIS)

    Pal, Rupali; Dhabekar, Bhushan; Jose, Jis Romal; Chinnaesakki, S.; Bakshi, A.K.; Datta, D.; Pradeepkumar, K.S.

    2018-01-01

    Natural background radiation in the environment includes terrestrial radiation, cosmic radiation from space and air activity due to radon/thoron. It is known that cosmic contribution increases near the poles. The terrestrial component is largely due to 232 Th and 238 U series and 40 K. BARC under the cosmic ray dosimetry project with National Centre for Antarctic and Ocean Research (NCAOR) has taken up measurement of natural background radiation at Larsemann Hills, Antarctica. The project includes generation of baseline data on terrestrial radioactivity in water, soil and rock and estimation of cosmic ray doses. Extensive radiation surveys were carried out by the BARC team in the 35 th and 36 th expedition in and around Larsemann hills in East Antarctica where the third Indian station 'Bharati' is situated. This paper presents mapping of terrestrial radiation levels in Antarctica which will help in strengthening the background radiation database and develop a Radiation Informatics System (RIS)

  19. Air Force Nuclear Enterprise Organization: A Case Study

    Science.gov (United States)

    2016-09-15

    changes. To address the objectives of this study, five investigative questions ( IQ ) are posed: IQ1. What constitutes the Air Force Nuclear Enterprise...are an effective tool being used to raise the level of training. But it is not only necessary to move away from training that merely checks a box...down to an authoritative brain trust of just a few pertinent players (e.g. AFGSC/CC, HAF/A10 Director, AFNWC/CC, etc). As this study has portrayed

  20. Keeping the Edge. Air Force Materiel Command Cold War Context (1945-1991). Volume 1: Command Lineage Scientific Achievement and Major Tenant Missions

    Science.gov (United States)

    2003-08-01

    Cambridge Research Laboratories AFCS Air Force Communications Service AFETR Air Force Eastern Test Range AFFDL Air Force Flight Dynamics Laboratory...Sacramento Air Logistics Center SMAMA Sacramento Air Materiel Area SOM Skidmore, Owings & Merrill SPACERAD Space Radiation Effects SPADATS Space...a unique post-World War II phenomenon that had a lasting effect —addressed here to illustrate some of the subtleties of the earliest Cold War years

  1. A Service in Transition: Forging an Integrated Institutional Identity for the United States Air Force

    Science.gov (United States)

    2010-06-01

    glass ceiling for advancement on the members of the lesser tribes. For that reason, Perry asserts that the Air Force has no choice but to change. 65...quarter century is clear: the Soviets in Afghanistan, the Israelis in Lebanon , the United States in Somalia, Afghanistan, and Iraq. Smaller, irregular...Air Force has used to justify procurement of addition numbers of fifth-generation F-22‘s above the final-buy ceiling (187 aircraft) established by

  2. The Air Force’s Individual Mobilization Augmentee Program: Is the Current Organizational Structure Viable?

    Science.gov (United States)

    2012-10-01

    support ongoing efforts by Lt Gen Charles Stenner to transform the Reserve into the operational, cost-effective, enhanced force that he envisions.35...Charles E. Stenner , Total Force Policy 21: A 21st Century Framework for Military Force Mix Decisions, Air Force Reserve White Paper (Washington, DC...20. Stenner , Total Force Policy 21, 3–5. 21. Readiness Management Group, RMG Individual Reserve Guide, 8–9. 22. Ibid.; and Stenner , Total Force

  3. Unmanned Aerial Systems: Air Force and Army Should Improve Strategic Human Capital Planning for Pilot Workforces

    Science.gov (United States)

    2017-01-01

    the best UAS pilot candidates, including by conducting additional research and testing a tool that measures multitasking ability, a competency...UNMANNED AERIAL SYSTEMS Air Force and Army Should Improve Strategic Human Capital Planning for Pilot Workforces...Should Improve Strategic Human Capital Planning for Pilot Workforces What GAO Found The Air Force and the Army have not fully applied four of the five

  4. Connecting United States Air Force Core Values to Mission Accomplishment

    Science.gov (United States)

    2014-06-04

    Ariely. “The Dishonesty of Honest People: A Theory of Self- Concept Maintenance.” Journal of Marketing Research XLV, no. December (2008): 633– 644. http...From Air Force Academy in Cheating Scandal." Chronicle Of Higher Education 53, no. 36 (May 11, 2007): 46. Academic Search Premier, EBSCOhost (accessed

  5. TOTAL FORCE INTEGRATION: PROVIDING STABILITY FOR CITIZEN SOLDIERS IN AN EVER CHANGING AIR FORCE

    Science.gov (United States)

    2016-10-01

    specifically called for achieving a better work - life balance and “leveraging the best talents of our Guard, Reserve, and civilian teams.”88 Taking...paper will offer unique scenarios (Let it Be, Nowhere Man, The Long and Winding Road, and We Can Work It Out) which balance mission readiness against...entire Air Force airlift mission, resulting in substantial stressors on civilian careers and family life , which has always been the cornerstone of

  6. Robins Air Force Base Solar Cogeneration Facility design

    Energy Technology Data Exchange (ETDEWEB)

    Pierce, B.L.; Bodenschatz, C.A.

    1982-06-01

    A conceptual design and a cost estimate have been developed for a Solar Cogeneration Facility at Robins Air Force Base. This demonstration solar facility was designed to generate and deliver electrical power and process steam to the existing base distribution systems. The facility was to have the potential for construction and operation by 1986 and make use of existing technology. Specific objectives during the DOE funded conceptual design program were to: prepare a Solar Cogeneration Facility (overall System) Specification, select a preferred configuration and develop a conceptual design, establish the performance and economic characteristics of the facility, and prepare a development plan for the demonstration program. The Westinghouse team, comprised of the Westinghouse Advanced Energy Systems Division, Heery and Heery, Inc., and Foster Wheeler Solar Development Corporation, in conjunction with the U.S. Air Force Logistics Command and Georgia Power Company, has selected a conceptual design for the facility that will utilize the latest DOE central receiver technology, effectively utilize the energy collected in the application, operate base-loaded every sunny day of the year, and be applicable to a large number of military and industrial facilities throughout the country. The design of the facility incorporates the use of a Collector System, a Receiver System, an Electrical Power Generating System, a Balance of Facility - Steam and Feedwater System, and a Master Control System.

  7. GLOBAL INTEGRATED ISR: A BETTER ORGANIZATIONAL CONSTRUCT FOR AIR FORCE LD/HD ISR

    Science.gov (United States)

    2017-04-06

    E-8 intelligence, surveillance, and reconnaissance (ISR) aircraft it refers to as Low Density/High Demand (LD/HD). Current worldwide demand for LD...would allow for the easy flow of missions across CCMD boundaries within, or even inside, the normal book process timeline without having to approach...Quarter 2007). Harvard , James W. "Airmen and Mission Command." Air and Space Power Journal, March - April 2013: 131-146. Headquarters Air Force, Air

  8. United States Air Force Statistical Digest, Fiscal Year 1962, Seventeenth Edition

    Science.gov (United States)

    1962-09-30

    1,377 77 162 505 1,062 9 128 2. l53 1.090 hQ2Q12 298 531 249 2,459 ~50 1.587 302 75831 65 113201 ~ ,,2~3 ~ 12 392 580 279 2,6o~; 48 ~ 300 75885 75132222 92...2 6 MIUTARY AIR TRANSPORT SERVICE - TOTAL. .’ 942,269 13 1 g td 13 ! I 1 25 ~1st Quarter 223,571 3" I - - - - 2 I Ŗnd Quarter 232,692 2 1...Air Ccmnand 9 1 - - B 259 39,270 USAF Academy td 1 - - - 1 4 120 ill Air Forces in Europe. 45 1 - - 44 649 50,970 USAFSecurity Service, 5 - - - 5 214

  9. 78 FR 46928 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-08-02

    ... Air Force could be recruited; (e) maintains a peacetime rotation force to support operational tempo... registration. The Commission's staff will assign time to oral commenters at the meeting, for no more than 5...

  10. Simulation-based planning for theater air warfare

    Science.gov (United States)

    Popken, Douglas A.; Cox, Louis A., Jr.

    2004-08-01

    Planning for Theatre Air Warfare can be represented as a hierarchy of decisions. At the top level, surviving airframes must be assigned to roles (e.g., Air Defense, Counter Air, Close Air Support, and AAF Suppression) in each time period in response to changing enemy air defense capabilities, remaining targets, and roles of opposing aircraft. At the middle level, aircraft are allocated to specific targets to support their assigned roles. At the lowest level, routing and engagement decisions are made for individual missions. The decisions at each level form a set of time-sequenced Courses of Action taken by opposing forces. This paper introduces a set of simulation-based optimization heuristics operating within this planning hierarchy to optimize allocations of aircraft. The algorithms estimate distributions for stochastic outcomes of the pairs of Red/Blue decisions. Rather than using traditional stochastic dynamic programming to determine optimal strategies, we use an innovative combination of heuristics, simulation-optimization, and mathematical programming. Blue decisions are guided by a stochastic hill-climbing search algorithm while Red decisions are found by optimizing over a continuous representation of the decision space. Stochastic outcomes are then provided by fast, Lanchester-type attrition simulations. This paper summarizes preliminary results from top and middle level models.

  11. Science and Technology: The Making of the Air Force Research Laboratory

    Science.gov (United States)

    2000-01-01

    realize the long- term consequences of this dramatic event. Air Force leaders had unwit t ingly planted seeds that would grow into a s ingle Air...Nevertheless, Paul’s contribution was extremely s ignif icant because he had planted the seed and made the recommendation for a single lab...was cordia l and a l l bus i- ness as the smal l bu t in f luen t ia l group took their seats. Mr. Money and General Muellner were pre- sent

  12. Effects of Ambient Temperature and Forced-air Warming on Intraoperative Core Temperature: A Factorial Randomized Trial.

    Science.gov (United States)

    Pei, Lijian; Huang, Yuguang; Xu, Yiyao; Zheng, Yongchang; Sang, Xinting; Zhou, Xiaoyun; Li, Shanqing; Mao, Guangmei; Mascha, Edward J; Sessler, Daniel I

    2018-05-01

    The effect of ambient temperature, with and without active warming, on intraoperative core temperature remains poorly characterized. The authors determined the effect of ambient temperature on core temperature changes with and without forced-air warming. In this unblinded three-by-two factorial trial, 292 adults were randomized to ambient temperatures 19°, 21°, or 23°C, and to passive insulation or forced-air warming. The primary outcome was core temperature change between 1 and 3 h after induction. Linear mixed-effects models assessed the effects of ambient temperature, warming method, and their interaction. A 1°C increase in ambient temperature attenuated the negative slope of core temperature change 1 to 3 h after anesthesia induction by 0.03 (98.3% CI, 0.01 to 0.06) °Ccore/(h°Cambient) (P ambient temperature with passive insulation, but was unaffected by ambient temperature during forced-air warming (0.02 [98.3% CI, -0.04 to 0.09] °Ccore/°Cambient; P = 0.40). After an average of 3.4 h of surgery, core temperature was 36.3° ± 0.5°C in each of the forced-air groups, and ranged from 35.6° to 36.1°C in passively insulated patients. Ambient intraoperative temperature has a negligible effect on core temperature when patients are warmed with forced air. The effect is larger when patients are passively insulated, but the magnitude remains small. Ambient temperature can thus be set to comfortable levels for staff in patients who are actively warmed.

  13. 78 FR 78944 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-12-27

    ... rooted in the American militia heritage and the arc of Air Force history since 1947. 2. Accounting for... into another at multiple points in their career path without prejudice: a. Enhancing the total force...

  14. Core Values: A History of Values-Related Initiatives in the Air Force

    National Research Council Canada - National Science Library

    Dierker, Gregory

    1997-01-01

    .... This study specifically examines two of the assumptions made in the current Air Force Core Values initiative against the historic values-related initiatives to identify any differences that have occurred over time...

  15. Air Force Journal of Logistics. Volume 35, Numbers 1 and 2. Spring/Summer 2011

    Science.gov (United States)

    2011-01-01

    service in operations Desert Storm and Enduring Freedom (Afghanistan and Philippines ) and as the Joint Special Operations Air Component J4 during... tardiness , and turnover." All of these are important to organizations, especially the Air Force concerning both its active duty and civil service

  16. 33 CFR 334.640 - Gulf of Mexico south of Apalachee Bay, Fla.; Air Force rocket firing range.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Gulf of Mexico south of Apalachee Bay, Fla.; Air Force rocket firing range. 334.640 Section 334.640 Navigation and Navigable Waters... REGULATIONS § 334.640 Gulf of Mexico south of Apalachee Bay, Fla.; Air Force rocket firing range. (a) The...

  17. Air Force Research Laboratory Sensors Directorate Communications Branch History from 1960-2011

    Science.gov (United States)

    2011-12-01

    the National Command Authority ( NCA ) and U.S. strategic and non-strategic forces. The E-6B was conceived as a replacement for the Air Force’s Airborne...application. The physical design will meet a l-cubic-foot volume goal, given LSI processor development and large- cathode , folded-dynode photomultiplier...development. Performance limiters are the input optics ’transmission at large zenith angles and photodetector cathode quantum efficiency at the

  18. Conflict Resolution: The Relationship Between Air Force Public Affairs and Legal Functions

    National Research Council Canada - National Science Library

    Law, James

    1998-01-01

    .... This research examines the relationship between Air Force public affairs and legal functions to find out what conflict exists, how often it occurs, how it is resolved, what the results are for the...

  19. Supplemental site inspection for Air Force Plant 59, Johnson City, New York, Volume 3: Appendices F-Q

    Energy Technology Data Exchange (ETDEWEB)

    Nashold, B.; Rosenblatt, D.; Hau, J. [and others

    1995-08-01

    This summary describes a Supplemental Site Inspection (SSI) conducted by Argonne National Laboratory (ANL) at Air Force Plant 59 (AFP 59) in Johnson City, New York. All required data pertaining to this project were entered by ANL into the Air Force-wide Installation Restoration Program Information System (IRPIMS) computer format and submitted to an appropriate authority. The work was sponsored by the United States Air Force as part of its Installation Restoration Program (IRP). Previous studies had revealed the presence of contaminants at the site and identified several potential contaminant sources. Argonne`s study was conducted to answer questions raised by earlier investigations. This volume consists of appendices F-Q, which contain the analytical data from the site characterization.

  20. Transfer of Air Force technical procurement bid set data to small businesses, using CALS and EDI. Summary report. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-01-10

    This report provides a summary of the Air Force CALS Test Network (AFCTN) Test Report Transfer of Air Force Technical Procurement Bid Set Data to Small Businesses, Using CALS and EDI (AFCTN Test Report 94-034, UCRL-ID-118619). It represents a synthesis of the results, conclusions, and recommendations, as well as a more concise presentation of the issues and strategies as viewed from AFCTN`s perspective. This report documents a test transfer of three Air Force technical procurement bid sets to one large and twelve small businesses, using the Department of Defense (DoD) Continuous Acquisition and Life-cycle Support (CALS) and ANSI ASC X12 Electronic Data Interchange (EDI) standards. The main goal of the test was to evaluate the effectiveness of using CALS technical data within the context of the DoD`s EDI-based standard approach to electronic commerce in procurement, with particular emphasis on receipt and use of the data by small contractors. Air Force procurement data was provided by the Sacramento Air Logistics Center at McClellan Air Force Base; the manufacturing participants were selected from among McClellan`s {open_quote}Blue Ribbon{close_quote} contractors, located throughout the United States. The test was sponsored by the Air Force CALS Test Network, headquartered at Wright-Patterson Air Force Base. The test successfully demonstrated the technical feasibility of including CALS MIL-R-28002 (Raster) engineering data in an EDI Specification/Technical Information transaction set (ANSI ASC X12 841) when issuing electronic requests for quotation to small businesses. In many cases, the data was complete enough for the contractor participant to feel comfortable generating a quote.

  1. Prescribed Grassland Burning Smoke Emission Measurements in the Northern Flint Hills Region

    Science.gov (United States)

    Wilkins, J. L.; Baker, K. R.; Landis, M.; Aurell, J.; Gullett, B.

    2017-12-01

    Historically, frequent wildfires were essential for the maintenance of native prairie fire adapted ecosystems. Today prescribed fires are used to control invasive woody species and potentially improve forage production in these same prairie ecosystems for the beef-cattle industry. The emission of primary particulate matter, secondary aerosol, ozone precursors, and air toxics from prescribed grassland burning operations has been implicated as drivers of downwind air quality problems across a multi-state area. A field study has been planned to quantify prescribed burn smoke emissions using both surface and aerial sampling platforms to better constrain emissions rates for organic and inorganic pollutants. Multiple prescribed burns on tallgrass prairie fields in the northern Flint Hills ecoregion are planned for March 2017 at the Konza Prairie Biological Station in Kansas. An array of measurement systems will be deployed to quantify a suite of continuous and integrated air pollution parameters, combustion conditions, meteorological parameters, and plume dynamics to calculate more accurate and condition-specific emission factors that will be used to better predict primary and secondary pollutants both locally and regionally. These emissions measurements will allow for evaluation and improvement of the U.S. Forest Service's Bluesky modeling framework which includes the Fire Emission Production Simulator (FEPS) and Fuel characterization classification system (FCCS). Elucidating grassland prescribed burning emission factors based on fuel type, loading, and environmental conditions is expected to provide an improved understanding of the impact of this land management practice on air quality in the greater Flint Hills region. It is also expected that measurements will be made to help constrain and develop better routines for fire plume rise, vertical allocation, and smoke optical properties.

  2. Cleansing orthodontic brackets with air-powder polishing: effects on frictional force and degree of debris.

    Science.gov (United States)

    Leite, Brisa Dos Santos; Fagundes, Nathalia Carolina Fernandes; Aragón, Mônica Lídia Castro; Dias, Carmen Gilda Barroso Tavares; Normando, David

    2016-01-01

    Debris buildup on the bracket-wire interface can influence friction. Cleansing brackets with air-powder polishing can affect this process. The aim of this study was to evaluate the frictional force and amount of debris remaining on orthodontic brackets subjected to prophylaxis with air-powder polishing. Frictional force and debris buildup on the surface of 28 premolar brackets were evaluated after orthodontic treatment. In one hemiarch, each bracket was subjected to air-powder polishing (n = 14) for five seconds, while the contralateral hemiarch (n = 14) served as control. Mechanical friction tests were performed and images of the polished bracket surfaces and control surfaces were examined. Wilcoxon test was applied for comparative analysis between hemiarches at p Brackets that had been cleaned with air-powder polishing showed lower friction (median = 1.27 N) when compared to the control surfaces (median = 4.52 N) (p orthodontic brackets with air-powder polishing significantly reduces debris buildup on the bracket surface while decreasing friction levels observed during sliding mechanics.

  3. The Air Force Critical Care Air Transport Team (CCATT): Using the Estimating Supplies Program (ESP) to Validate Clinical Requirements

    Science.gov (United States)

    2005-04-05

    Disease, Severe. 0249 Peptic Ulcer , Gastric or Duodenal, Penetrating and/or Perforating . 0250 Peptic Ulcer , Gastric or Duodenal, Uncomplicated. 0251...in US Air Force (USAF) Allowance Standard (AS) development and management . The Critical Care Air Transport Team (CCATT) Unit Type Code (UTC) AS was...tasks enabling the management of the critically ill or injured en route to the appropriate level of care (LOC) or medical treatment facility (MTF

  4. Trusted Care In The Air Force Medical Service: Practical Recommendations For Transformation

    Science.gov (United States)

    2016-02-16

    in the U.S. Air Force Dental Corps. As a dental officer, he completed his residency in periodontics in 2006 at The University of Texas Health...Force Academy, followed by a position on the teaching staff at the periodontics residency at Joint Base San Antonio-Lackland. Prior to his current...military organization may be fully on board with changes in policy and/or transformation, the process for getting rid of those who are chronic resisters

  5. Geodatabase of environmental information for Air Force Plant 4 and Naval Air Station-Joint Reserve Base Carswell Field, Fort Worth, Texas, 1990-2004

    Science.gov (United States)

    Shah, Sachin D.; Quigley, Sean M.

    2005-01-01

    Air Force Plant 4 (AFP4) and adjacent Naval Air Station-Joint Reserve Base (NAS-JRB) at Fort Worth, Tex., constitute a government-owned, contractor-operated (GOCO) facility that has been in operation since 1942. Contaminants from the facility, primarily volatile organic compounds (VOCs) and metals, have entered the groundwater-flow system through leakage from waste-disposal sites (landfills and pits) and from manufacturing processes (U.S. Air Force, Aeronautical Systems Center, 1995). The U.S. Geological Survey (USGS), in cooperation with the U.S. Air Force (USAF), Aeronautical Systems Center, Environmental Management Directorate (ASC/ENVR), developed a comprehensive database (or geodatabase) of temporal and spatial environmental information associated with the geology, hydrology, and water quality at AFP4 and NAS-JRB. The database of this report provides information about the AFP4 and NAS-JRB study area including sample location names, identification numbers, locations, historical dates, and various measured hydrologic data. This database does not include every sample location at the site, but is limited to an aggregation of selected digital and hardcopy data of the USAF, USGS, and various consultants who have previously or are currently working at the site.

  6. Predictability, Work-Family Conflict, and Intent to Stay: An Air Force Case Study

    National Research Council Canada - National Science Library

    Obruba, Patrick

    2001-01-01

    A survey was completed by 362 active duty Air Force members in December 2000 regarding their perceptions of schedule predictability, work-family conflict, job satisfaction, organizational commitment...

  7. An Evaluation of Wind Turbine Technology at Peterson Air Force Base

    Science.gov (United States)

    2005-03-01

    by the wind speed. Darrieus turbines are ordinarily inexpensive and are used for electricity generation and irrigation. One advantage to a...AN EVALUATION OF WIND TURBINE TECHNOLOGY...02 AN EVALUATION OF WIND TURBINE TECHNOLOGY AT PETERSON AIR FORCE BASE THESIS Presented to the Faculty Department of

  8. An Archaeological Curation-Needs Assessment for Fort Irwin, Naval Air Station, North Island, Edwards Air Force Base, Marine Corps Air-Ground Combat Center, Twentynine Palms

    National Research Council Canada - National Science Library

    Trimble, Michael

    1997-01-01

    .... Louis District, conducted an investigation of all archaeological materials and associated records in the care of NAS North Island, Edwards Air Force Base, Fort Irwin, and MCAGCC Twentynine Palms...

  9. Combat Pair: The Evolution of Air Force-Navy Integration in Strike Warfare

    National Research Council Canada - National Science Library

    Lambeth, Benjamin

    2007-01-01

    This report documents the exceptional cross-service harmony that the U.S. Air Force and U.S. Navy have steadily developed in their conduct of integrated strike operations since the first Persian Gulf War in 1991...

  10. Air Force Research Laboratorv Success Stories: A Review of 2004 (CD-ROM)

    National Research Council Canada - National Science Library

    2004-01-01

    ...). PHYSICAL DESCRIPTION: 1 CD-ROM; 4 3/4 in.; 43.5 MB. ABSTRACT: The Air Force Science and Technology Success Stories herein often represent the combined effort of several scientists and engineers working as a team...

  11. The Accidental Change Agent: Using the Air Force in the Process of Social Change

    Science.gov (United States)

    2013-04-01

    to get out of the military. Additionally, if the pregnant woman was unmarried , she received a punitive discharge and little support, if any, for...7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) School of Advanced Air And Space Studies,,Air University,,Maxwell Air Force Base,AL 8... PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S) 11. SPONSOR/MONITOR’S REPORT

  12. A Discrete-Event Simulation Model for Evaluating Air Force Reusable Military Launch Vehicle Post-Landing Operations

    National Research Council Canada - National Science Library

    Martindale, Michael

    2006-01-01

    The purpose of this research was to develop a discrete-event computer simulation model of the post-landing vehicle recoveoperations to allow the Air Force Research Laboratory, Air Vehicles Directorate...

  13. Smoking in the United States Air Force: Trends, Most Prevalent Diseases and their Association with Cost

    Science.gov (United States)

    2011-09-01

    alcohol use (University of Minnesota, 2010). Tobacco use is one of the most significant health issues that the U.S. military faces today . In 2002, it...rates among the active duty members of the Air Force of the United States. Smoking is a severe phenomenon for the Air Force today because it is...allurement. In addition, they launch special tobacco products for women, the so called “ feminized cigarettes”, trying to create more female smokers

  14. Combat Squadrons of the Air Force, World War II,

    Science.gov (United States)

    1982-01-01

    circularly pierced with ragged edges, exposing a white globe in base market with light gray land areas and dark gray lines of latitude and longitude...34 SQUADRONS 459 EMBLEM. Over and through an Jun 1943 (operated from Guadalcanal, ultramarine blue disc. a white unicorn , 25 Aug-14 Oct 1943; 24 Nov-31... unicorn in flight, horn Air Force yellow, shaded golden brown; outlines and details black throughout. LINEAGE. Constituted 817 th Bombard- Motto: On

  15. AIR FORCE CYBER MISSION ASSURANCE SOURCES OF MISSION UNCERTAINTY

    Science.gov (United States)

    2017-04-06

    example, data breaches for companies in the United States cost an average of $221 per record ($76 in direct costs and $145 in indirect costs), with...reduce the risk of a data breach . However, the Air Force does not generate revenue and is not in competition for business, so it cannot necessarily...January 31, 2017, http://www.gartner.com/smarterwithgartner/top-10-security- predictions-2016/. 48 Verizon, 2016 Data Breach Investigations Report

  16. How you slice it: smarter segmentation for your sales force.

    Science.gov (United States)

    Waaser, Ernest; Dahneke, Marshall; Pekkarinen, Michael; Weissel, Michael

    2004-03-01

    Three years ago, 70-year-old Hill-Rom Incorporated was in a position familiar to many mature businesses: The company was strong but needed to be stronger. It was a top producer of hospital beds and specialty mattresses, its core product lines. It also had competitive complementary lines of stretchers, furniture, and architectural equipment. It had an extensive customer base, a respected sales force, and solid profit margins. But by the time Ernest Waaser took over as chief executive in early 2001, revenue growth had been slowing, and competition was on the rise. To secure Hill-Rom's place in the market, Waaser decided to focus first on the sales organization--partly because the cost of sales had risen gradually over the past five years and partly because acquisitions and other initiatives had made the sales organization more complex. The CEO took several steps to restructure the sales force. First, the company changed its customer segments to better reflect customers' demands and financial status, ultimately targeting two main groups: key and prime customers. It then changed the overall structure of the sales organization so it could tailor its approach to these two segments; key customers received more specialized service than prime customers. Finally, Hill-Rom adjusted the sales force after the company took an in-depth look at historical data on products and services and sales completed. Reasons for staffing changes were carefully communicated to the sales force. Because of Hill-Rom's initiatives, the cost of sales is down, short-term revenue growth is up, the outlook for long-term revenue growth looks bright, sales and profit margins are up, and customer satisfaction has increased. Best practice, indeed.

  17. 78 FR 9038 - Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202...

    Science.gov (United States)

    2013-02-07

    ... DEPARTMENT OF DEFENSE Department of the Air Force Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202 and Department of Defense Directive (DODD) 1000.20: U.S. and Foreign Employees of Air America, Inc. Under the provisions of Section 401, Public Law 95-202...

  18. Deployed Flight Test of the Iraqi Air Force Comp Air 7SLX (CA-7)

    Science.gov (United States)

    2014-02-28

    been built with a castering nose wheel mounted to the engine mount, a simple yet effective design. The team purchased new engine mounts and castering ...nose wheels from Aero Comp Inc. to solve these problems on all the CA-7s they refurbished, which Fred Webster called “a pretty big modification .”22...from a Cessna 310. The UAE had made numerous other modifications .2 The United States Central Command Air Forces (CENTAF) was working with the

  19. Benefit Analysis Report, United States Air Force Technical Order Management Systems (AFTOMS)

    Science.gov (United States)

    1989-08-01

    This report prepared by the Transportation Systems Center (TSC) concludes an analysis of the Technical Order (TO) costs and benefits, which was originally undertaken as part of the US Air Force Computer-aided Acquisition and Logistics Support (CALS) ...

  20. Bring Me Men: Intertextual Identity Formation at the US Air Force Academy

    National Research Council Canada - National Science Library

    Schifani, Katherine L

    2008-01-01

    .... It took twenty-one years from when the first class entered in 1955 before the Air Force Academy saw its first women, one walking famously on her first day in front of the "Bring Me Men..." ramp (BMMR...

  1. Air Force Research Laboratory Sensors Directorate Leadership Legacy, 1960-2011

    Science.gov (United States)

    2011-03-01

    Area, Tinker AFB, Okla- homa . The mission of this 200 engineer organization was providing engineering sup- port to the current operational fleet...advanced development of ESM, ELINT, IR warning receiver technology. 1980-1984 Avionics Directorate, Air Force Wright Laboratory, WPAFB, OH - Chief...Wright Laboratory, WPAFB, OH - Deputy Chief of Electronic Warfare Division. Major technology areas included RF/ IR /EO/ COM countermeasures, stealth

  2. A Cost Model for Air Force Institute of Technology Programs.

    Science.gov (United States)

    1979-09-01

    Patterson AFB OH, September 1977. ADA 047662. 16. Horngren , Charles T. Cost Accounting , A Managerial Emphasis. Englewood Cliffs NJ: Prentice Hall, Inc...25 S . Categorical Breakdown of AFIT Cost Matrix ....... .................. . 26 6. Elemental Breakdown of AFIT Direct Cost Category...maximum use of existing data sources such as the Air Force Accounting System for Operations. Justification for Research In past years, cost studies

  3. Foreign Internal Defense. Does Air Force Special Operations Have What it Takes?,

    Science.gov (United States)

    1993-12-01

    anything in the air or on the ground. However, while the desert conditions in areas of Peru and Chile are similarly without rain, their surrounding...example, during CABANAS 89, a joint/combined exercise, Honduran officials did not allow the use of CASA -212 aircraft in the. exercise because of...correctly understood while flying en route to Desert One on the Iranian hostage rescue mission. The experience is described by Col James H. Kyle, US Air Force

  4. Radioactive waste disposal sites: Two successful closures at Tinker Air Force Base

    International Nuclear Information System (INIS)

    McKenzie, G.; Mohatt, J.V.; Kowall, S.J.; Jarvis, M.F.

    1993-06-01

    This article describes remediation and closure of two radioactive waste disposal sites at Tinker Air Force Base, Oklahoma, making them exemption regulatory control. The approach consisted of careful exhumation and assessment of soils in sites expected to be contaminated based on historical documentation, word of mouth, and geophysical surveys; removal of buried objects that had gamma radiation exposure levels above background; and confirmation that the soil containing residual radium-226 was below an activity level equal to no more than a 10 mrem/yr annual dose equivalent. In addition, 4464 kg of chemically contaminated excavated soils were removed for disposal. After remediation, the sites met standards for unrestricted use. These sites were two of the first three Air Force radioactive disposal sites to be closed and were the first to be closed under Draft NUREG/CR-5512

  5. Comparisons of Force Measurement Methods for DBD Plasma Actuators in Quiescent Air

    Science.gov (United States)

    Hoskinson, Alan R.; Hershkowitz, Noah; Ashpis, David E.

    2009-01-01

    We have performed measurements of the force induced by both single (one electrode insulated) and double (both electrodes insulated) dielectric barrier discharge plasma actuators in quiescent air. We have shown that, for single barrier actuators with cylindrical exposed electrodes, as the electrode diameter decrease the force efficiencies increase much faster than a previously reported linear trend. This behavior has been experimentally verified using two different measurement techniques: stagnation probe measurements of the induced flow velocity and direct measurement of the force using an electronic balance. Actuators with rectangular cross-section exposed electrodes do not show the same rapid increase at small thicknesses. We have also shown that the induced force is independent of the material used for the exposed electrode. The same techniques have shown that the induced force of a double barrier actuator increases with decreasing narrow electrode diameter.

  6. Department of the Air Force Justification of Estimates for Fiscal Year 1986 Submitted to Congress February 1985. Aircraft Procurement, Air Force

    Science.gov (United States)

    1985-02-01

    air-to-grurod cruise missile planned for use c-i the bomber force. IAs one of the zany i,,eapons iu the manned tmorer’s arsenal, t.L AO’ stresses the...29.4 78.4 SPX Cuminication Replacent 8.9 - - tIL OIR PRO•XUJfIN C&X4 ES 1413.3 1877.4 2683.7 3382.3 i ," / Justification for the various line items is...COntROL SYSTEMS DJE TO THE STRESS CORROSION CRACKING TiAT DEVELOPS. THI$ MODIFICATION REPLACES ThE MAGNESIUM COMPONENTS IN THE FLIGHT CONTROL SYSTEM WITH

  7. HydroHillChart – Francis module. Software used to Calculate the Hill Chart of the Francis Hydraulic Turbines

    Directory of Open Access Journals (Sweden)

    Dorian Nedelcu

    2015-07-01

    Full Text Available The paper presents the Hydro Hill Chart - Francis module application, used to calculate the hill chart of the Pelton, Francis and Kaplan hydraulic turbine models, by processing the data measured on the stand. After describing the interface and menu, the input data is graphically presented and the universal characteristic for measuring scenarios ao=const. and n11=const is calculated. Finally, the two calculated hill charts are compared through a graphical superimposition of the isolines.

  8. Transfer of Air Force technical procurement bid set data to small businesses, using CALS and EDI: Test report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-08-15

    This report documents a test transfer of three Air Force technical procurement bid sets to one large and twelve small businesses, using the Department of Defense (DoD) Continuous Acquisition and Life-cycle Support (CALS) and ANSI ASC X12 Electronic Data Interchange (EDI) standards. The main goal of the test was to evaluate the effectiveness of using CALS technical data within the context of the DoD`s EDI-based standard approach to electronic commerce in procurement, with particular emphasis on receipt and use of the data by small contractors. Air Force procurement data was provided by the Sacramento Air Logistics Center at McClellan Air Force Base; the manufacturing participants were selected from among McClellan`s ``Blue Ribbon`` contractors, located throughout the US. The test was sponsored by the Air Force CALS Test Network, headquartered at Wright-Patterson Air Force Base. The test successfully demonstrated the technical feasibility of including CALS MIL-R-28002 (Raster) engineering data in an EDI Specification/Technical Information transaction set (ANSI ASC X12 841) when issuing electronic requests for quotation to small businesses. In many cases, the data was complete enough for the contractor participant to feel comfortable generating a quote. Lessons learned from the test are being fed back to the CALS and EDI standards organizations, and to future implementors of CALS-EDI based acquisition or contracting systems, which require the transfer of technical information, such as engineering data, manufacturing process data, quality test data, and other product or process data, in the form of a CALS or other digital datafile.

  9. 27 CFR 9.190 - Red Hill Douglas County, Oregon.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Red Hill Douglas County... Areas § 9.190 Red Hill Douglas County, Oregon. (a) Name. The name of the viticultural area described in this section is “Red Hill Douglas County, Oregon”. For purposes of part 4 of this chapter, “Red Hill...

  10. CloudSat Preps for Launch at Vandenberg Air Force Base, CA

    Science.gov (United States)

    2005-01-01

    The CloudSat spacecraft sits encapsulated within its Boeing Delta launch vehicle dual payload attach fitting at Vandenberg Air Force Base, Calif. CloudSat will share its ride to orbit late next month with NASA's CALIPSO spacecraft. The two spacecraft are designed to reveal the secrets of clouds and aerosols.

  11. Piercing the Fog: Intelligence and Army Air Forces Operations in World War 2

    Science.gov (United States)

    1996-01-01

    Maj Ansel E. M. Talbert, in SRH-023, p. 26. 28. Intvw, Dr. Robert C. Ehrhart with Gen Robert M. Lee, May 21,1988, p. 2. 29. Intvw, Dr. Robert C...Martin for Air Intel Div (Col Adams ), subj: Strategic Vulnerability of the United States, Sep 27, 93. Memo, G-2, with cvr Itr of Maj Virgil 0. Johnson...6673,6.6.44, 23562. 51. PRO 31/20/16; Maj Ansel M. Tal- bert, U.S. Army Air Corps, “Handling of ULTRA Information at Headquarters Eighth Air Force,” in

  12. Bimodal atomic force microscopy imaging of isolated antibodies in air and liquids

    International Nuclear Information System (INIS)

    MartInez, N F; Lozano, J R; Herruzo, E T; Garcia, F; Garcia, R; Richter, C; Sulzbach, T

    2008-01-01

    We have developed a dynamic atomic force microscopy (AFM) method based on the simultaneous excitation of the first two flexural modes of the cantilever. The instrument, called a bimodal atomic force microscope, allows us to resolve the structural components of antibodies in both monomer and pentameric forms. The instrument operates in both high and low quality factor environments, i.e., air and liquids. We show that under the same experimental conditions, bimodal AFM is more sensitive to compositional changes than amplitude modulation AFM. By using theoretical and numerical methods, we study the material contrast sensitivity as well as the forces applied on the sample during bimodal AFM operation

  13. Measuring Relationships: A Model for Evaluating U.S. Air Force Public Affairs Programs

    National Research Council Canada - National Science Library

    Della Vedova, Joseph P

    2005-01-01

    The thesis advanced here is that Air Force Public Affairs should be responsible for managing the organization-public relationship and that the effectiveness of that management can be measured in terms...

  14. Influence of forced air volume on water evaporation during sewage sludge bio-drying.

    Science.gov (United States)

    Cai, Lu; Chen, Tong-Bin; Gao, Ding; Zheng, Guo-Di; Liu, Hong-Tao; Pan, Tian-Hao

    2013-09-01

    Mechanical aeration is critical to sewage sludge bio-drying, and the actual water loss caused by aeration can be better understood from investigations of the relationship between aeration and water evaporation from the sewage sludge bio-drying pile based on in situ measurements. This study was conducted to investigate the effects of forced air volume on the evaporation of water from a sewage sludge bio-drying pile. Dewatered sewage sludge was bio-dried using control technology for bio-drying, during which time the temperature, superficial air velocity and water evaporation were measured and calculated. The results indicated that the peak air velocity and water evaporation occurred in the thermophilic phase and second temperature-increasing phase, with the highest values of 0.063 ± 0.027 m s(-1) and 28.9 kg ton(-1) matrix d(-1), respectively, being observed on day 4. Air velocity above the pile during aeration was 43-100% higher than when there was no aeration, and there was a significantly positive correlation between air volume and water evaporation from day 1 to 15. The order of daily means of water evaporation was thermophilic phase > second temperature-increasing phase > temperature-increasing phase > cooling phase. Forced aeration controlled the pile temperature and improved evaporation, making it the key factor influencing water loss during the process of sewage sludge bio-drying. Copyright © 2013 Elsevier Ltd. All rights reserved.

  15. Canine Supply for Physical Security: An Analysis of the Royal Australian Air Force Military Working Dog Program

    Science.gov (United States)

    2016-03-01

    PHYSICAL SECURITY: AN ANALYSIS OF THE ROYAL AUSTRALIAN AIR FORCE MILITARY WORKING DOG PROGRAM by Mark W. Powell March 2016 Thesis...AN ANALYSIS OF THE ROYAL AUSTRALIAN AIR FORCE MILITARY WORKING DOG PROGRAM 5. FUNDING NUMBERS 6. AUTHOR(S) Mark W. Powell 7. PERFORMING...increased demand on its physical security elements. Its military working dog (MWD) workforce is required to meet an inventory of 204 by end of year 2023 as

  16. 75 FR 30689 - Modification of Class C Airspace; Beale Air Force Base, CA

    Science.gov (United States)

    2010-06-02

    ... Base, CA AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action modifies the legal description of the Beale Air Force Base (AFB), CA, Class C airspace area by allowing the...

  17. The role of intrinsic muscle properties for stable hopping-stability is achieved by the force-velocity relation

    International Nuclear Information System (INIS)

    Haeufle, D F B; Grimmer, S; Seyfarth, A

    2010-01-01

    A reductionist approach was presented to investigate which level of detail of the physiological muscle is required for stable locomotion. Periodic movements of a simplified one-dimensional hopping model with a Hill-type muscle (one contractile element, neither serial nor parallel elastic elements) were analyzed. Force-length and force-velocity relations of the muscle were varied in three levels of approximation (constant, linear and Hill-shaped nonlinear) resulting in nine different hopping models of different complexity. Stability of these models was evaluated by return map analysis and the performance by the maximum hopping height. The simplest model (constant force-length and constant force-velocity relations) outperformed all others in the maximum hopping height but was unstable. Stable hopping was achieved with linear and Hill-shaped nonlinear characteristic of the force-velocity relation. The characteristics of the force-length relation marginally influenced hopping stability. The results of this approach indicate that the intrinsic properties of the contractile element are responsible for stabilization of periodic movements. This connotes that (a) complex movements like legged locomotion could benefit from stabilizing effects of muscle properties, and (b) technical systems could benefit from the emerging stability when implementing biological characteristics into artificial muscles.

  18. Air microjet system for non-contact force application and the actuation of micro-structures

    International Nuclear Information System (INIS)

    Khare, S M; Venkataraman, V

    2016-01-01

    We demonstrate a non-contact technique to apply calibrated and localized forces in the micro-Newton to milli-Newton range using an air microjet. An electromagnetically actuated diaphragm controlled by a signal generator is used to generate the air microjet. With a nozzle diameter of 150 μm, the microjet diameter was maintained to a maximum of 1 mm at a distance of 5 mm from the nozzle. The force generated by the microjet was measured using a commercial force sensor to determine the velocity profile of the jet. Axial flow velocities of up to 25 m s −1 were obtained at distances as long as 6 mm. The microjet exerted a force up to 1 μN on a poly dimethyl siloxane (PDMS) micropillar (50 μm in diameter, 157 μm in height) and 415 μN on a PDMS membrane (3 mm in diameter, 28 μm thick). We also demonstrate that from a distance of 6 mm our microjet can exert a peak pressure of 187 Pa with a total force of about 84 μN on a flat surface with 8 V operating voltage. Out of the cleanroom fabrication and robust design make this system cost effective and durable. (technical note)

  19. Air microjet system for non-contact force application and the actuation of micro-structures

    Science.gov (United States)

    Khare, S. M.; Venkataraman, V.

    2016-01-01

    We demonstrate a non-contact technique to apply calibrated and localized forces in the micro-Newton to milli-Newton range using an air microjet. An electromagnetically actuated diaphragm controlled by a signal generator is used to generate the air microjet. With a nozzle diameter of 150 μm, the microjet diameter was maintained to a maximum of 1 mm at a distance of 5 mm from the nozzle. The force generated by the microjet was measured using a commercial force sensor to determine the velocity profile of the jet. Axial flow velocities of up to 25 m s-1 were obtained at distances as long as 6 mm. The microjet exerted a force up to 1 μN on a poly dimethyl siloxane (PDMS) micropillar (50 μm in diameter, 157 μm in height) and 415 μN on a PDMS membrane (3 mm in diameter, 28 μm thick). We also demonstrate that from a distance of 6 mm our microjet can exert a peak pressure of 187 Pa with a total force of about 84 μN on a flat surface with 8 V operating voltage. Out of the cleanroom fabrication and robust design make this system cost effective and durable.

  20. Project CHECO Southeast Asia Report. Organization, Mission and Growth of the Vietnamese Air Force 1949-1968

    National Research Council Canada - National Science Library

    Jones, Jr, Oakah L

    1968-01-01

    This report presents an historical summary of the Vietnamese Air Force (VNAF) from its initial formation under the French following World War II through its establishment as an independent air arm in 1955 to its present (mid-1968) status...

  1. Technology Horizons: A Vision for Air Force Science and Technology 2010-30

    Science.gov (United States)

    2011-09-01

    Terrell Cover Art and Book Design and Illustrations Daniel Armstrong Composition and Prepress Production Ann Bailey Print Preparation and Distribution Diane Clark ...Air Force History and Mu- seums Program, 2002. Karagozian, Ann , Werner Dahm, Ed Glasgow, Roger Howe, Ilan Kroo, Richard Murray, and Heidi Shyu

  2. Computational Fluid Dynamics Modeling Three-Dimensional Unsteady Turbulent Flow and Excitation Force in Partial Admission Air Turbine

    Directory of Open Access Journals (Sweden)

    Yonghui Xie

    2013-01-01

    Full Text Available Air turbines are widely used to convert kinetic energy into power output in power engineering. The unsteady performance of air turbines with partial admission not only influences the aerodynamic performance and thermodynamic efficiency of turbine but also generates strong excitation force on blades to impair the turbine safely operating. Based on three-dimensional viscous compressible Navier-stokes equations, the present study employs RNG (Renormalization group k-ε turbulence model with finite volume discretization on air turbine with partial admission. Numerical models of four different admission rates with full annulus are built and analyzed via CFD (computational fluid dynamics modeling unsteady flows. Results indicate that the unsteady time-averaged isentropic efficiency is lower than the steady isentropic efficiency, and this difference rises as unsteady isentropic efficiency fluctuates stronger when the admission rate is reduced. The rotor axial and tangential forces with time are provided for all four admission rates. The low frequency excitation forces generated by partial admission are extraordinarily higher than the high frequency excitation forces by stator wakes.

  3. The Predictive Factors of the Promotion of Physical Activity by Air Force Squadron Commanders

    National Research Council Canada - National Science Library

    Whelan, Dana

    2001-01-01

    This research examined the relationship between beliefs about physical activity, physical activity levels, age and the promotional practices for physical activity employed by Air Force squadron commanders...

  4. Final Environmental Assessment for the California Space Center at Vandenberg Air Force Base, California

    Science.gov (United States)

    2010-06-02

    rooted , mesophylic plant species that Chapter 3. Affected Environment Final Environmental Assessment - California Space Center, Vandenberg Air...Chapter 3. Affected Environment 3-12 Final Environmental Assessment - California Space Center, Vandenberg Air Force Base the root and debris zone of the...protruding objects, slippery soils or mud, and biological hazards including vegetation (i.e. poison oak and stinging nettle ), animals (i.e. insects

  5. Charting the Course for a New Air Force Inspection System

    Science.gov (United States)

    2013-01-01

    perfor- mance. With respect to motivation, the Air Force leadership can, in principle , motivate per- formance within a wing by (1) emphasizing some...turnover. 5 These patterns are compatible with the predictions of a microeconomic model of the quality of the governance of one local organizational...parts of the governance struc- ture display all the scale and substitution effects one would expect in a standard, well-behaved microeconomic production

  6. A New Vector for Air Force Development of Joint Leaders

    Science.gov (United States)

    2010-05-26

    All Saying the Same Thing?”. A survey of leadership literature also includes: Richard L. Daft , The Leadership Experience (South-Western, 2002...dividing and specializing labor, to perform a mission or achieve an objective.”13 In The Leadership Experience, Richard Daft defines culture as a...Air Force, policy is also a significant mechanism 14 Richard L. Daft , The Leadership Experience, 2nd ed. (Mason, Ohio: South-Western, 2002), 510. 15

  7. Air Force IT System Security Compliance with Law and Policy

    Science.gov (United States)

    2016-04-01

    monetary burden on 3 system owners as there is “…a significant cost benefit to building in IA during the development phase” 4 of a system. Current...16 Option 4 : Cloud Computing to Eliminate Policy and Methodology Requirements ....17 Option 4 : Application...Assurance ( IA ) (data integrity) to support mission assurance. To ensure IA and to support the mission, changes need to be made to Air Force IT

  8. Air Force-Wide Needs for Science, Technology, Engineering, and Mathematics (STEM) Academic Degrees

    Science.gov (United States)

    2014-01-01

    anthropology (0190), mathematical statistics (1529), general math (AFIT faculty only), metallurgy (1321), and actuarial science (1510). 97 Tier II. Few...linking or frEE DownloAD At www.rand.org C O R P O R A T I O N Research Report Air Force–Wide Needs for Science , Technology, Engineering, and...00-00-2014 4. TITLE AND SUBTITLE Air Force-Wide Needs for Science , Technology, Engineering, and Mathematics (STEM) Academic Degrees 5a. CONTRACT

  9. Status of environmental response efforts at radioactively contaminated sites in the united states air force installation restoration program

    International Nuclear Information System (INIS)

    Rowe, W.D. Jr.; McEntee, T.E. Jr.; Johnson, B.; Manning, L.

    1995-01-01

    The United States Air Force has identified approximately 170 radioactively contaminated sites at its domestic installations. These sites contain a variety of low level radioactive and mixed wastes and are classified as burial sites, landfills, buildings, and other disposal sites. Of these 170, approximately 70 are presently being evaluated under the Air Force Installation Restoration Program (IRP) in accordance with applicable laws and regulations. Removal and/or remedial actions have been taken at specific sites using site-specific residual radioactivity criteria. The remaining sites are either under investigation to determine the need for possible action or have been classified as response complete based on restricted or unrestricted future use. This paper describes past Air Force operations that generated radioactive waste materials; examines the current inventory of resulting radioactively contaminated sites in the Air Force IRP; reviews criteria used to evaluate sites for removal and/or remedial actions; provides summary information on actions taken at sites; and focuses on response actions and cleanup levels at two completed sites. The paper concludes with an assessment of outstanding issues relevant to the remediation of radioactively contaminated sites. (author)

  10. Installation Restoration Program Records Search for Luke Air Force Base, Arizona.

    Science.gov (United States)

    1982-06-01

    Air Force managers at Luke to accomplish their missions in the most economical and effective manner possible by providing auditing services. The 607th...Distance to Meare.. Ofaakang motor well isLt Distance to R.esrvalioa LAnd Use/Zafl~nq 33 C Ltical mavicomAt 0 12 0 3C, Wace Quality of 6aarby e400 oft Asmed

  11. Readability of Air Force Publications: A Criterion Referenced Evaluation. Final Report.

    Science.gov (United States)

    Hooke, Lydia R.; And Others

    In a study of the readability of Air Force regulations, the writer-estimated reading grade level (RGL) for each regulation was rechecked by using the FORCAST readability formula. In four of the seven cases, the regulation writers underestimated the RGL of their regulation by more than one grade level. None of the writers produced a document with…

  12. Towards a Fail-Safe Air Force Culture: Creating a Resilient Future While Avoiding Past Mistakes

    Science.gov (United States)

    2011-02-16

    implement a mindful Page 3 approach to ensuring the Air Force can achieve its mission by maximizing our ability to ―fly, fight and win … in air...space and cyberspace.‖ 9 Tolerance-Based Culture A Tolerance-Based culture fundamentally embraces a Kantian belief in the inherent goodness of man

  13. Using Value-Focused Thinking to Evaluate the Effectiveness of Air Force Utility Privatization

    National Research Council Canada - National Science Library

    Braziel, Carlos

    2004-01-01

    .... The cost to upgrade and repair these systems is currently estimated at over $4 billion. In response, the Air Force began efforts to convey ownership of these utility systems to the private sector through privatization efforts...

  14. Simulating Bubble Plumes from Breaking Waves with a Forced-Air Venturi

    Science.gov (United States)

    Long, M. S.; Keene, W. C.; Maben, J. R.; Chang, R. Y. W.; Duplessis, P.; Kieber, D. J.; Beaupre, S. R.; Frossard, A. A.; Kinsey, J. D.; Zhu, Y.; Lu, X.; Bisgrove, J.

    2017-12-01

    It has been hypothesized that the size distribution of bubbles in subsurface seawater is a major factor that modulates the corresponding size distribution of primary marine aerosol (PMA) generated when those bubbles burst at the air-water interface. A primary physical control of the bubble size distribution produced by wave breaking is the associated turbulence that disintegrates larger bubbles into smaller ones. This leads to two characteristic features of bubble size distributions: (1) the Hinze scale which reflects a bubble size above which disintegration is possible based on turbulence intensity and (2) the slopes of log-linear regressions of the size distribution on either side of the Hinze scale that indicate the state of plume evolution or age. A Venturi with tunable seawater and forced air flow rates was designed and deployed in an artificial PMA generator to produce bubble plumes representative of breaking waves. This approach provides direct control of turbulence intensity and, thus, the resulting bubble size distribution characterizable by observations of the Hinze scale and the simulated plume age over a range of known air detrainment rates. Evaluation of performance in different seawater types over the western North Atlantic demonstrated that the Venturi produced bubble plumes with parameter values that bracket the range of those observed in laboratory and field experiments. Specifically, the seawater flow rate modulated the value of the Hinze scale while the forced-air flow rate modulated the plume age parameters. Results indicate that the size distribution of sub-surface bubbles within the generator did not significantly modulate the corresponding number size distribution of PMA produced via bubble bursting.

  15. (Environmental investigation of ground water contamination at Wright-Patterson Air Force Base, Ohio)

    Energy Technology Data Exchange (ETDEWEB)

    1991-10-01

    This report presents information concerning field procedures employed during the monitoring, well construction, well purging, sampling, and well logging at the Wright-Patterson Air Force Base. Activities were conducted in an effort to evaluate ground water contamination.

  16. Choosing the Gorkha- at the crossroads of class and ethnicity in the Darjeeling hills

    DEFF Research Database (Denmark)

    Chettri, Mona

    2013-01-01

    The Darjeeling hills in northern West Bengal, India are being demanded as a homeland for the Gorkha community living in India. While the origin of Darjeeling is steeped in the imperial legacy of the British Raj, the Gorkha, a colonial construct is ironically used as a means to challenge...... the contemporary political regression and neo-colonisation of Darjeeling. Although the Gorkha identity is deemed as representative of the Nepali community residing in India, it acquires special meaning and importance in the Darjeeling hills, where majority of the people suffer low wages, unemployment......, underdevelopment and poverty. In spite of a large working force in the tea estates, economic underdevelopment and political disempowerment is voiced through the assertion of ethnic rather than a class-based identity. Through an examination of the interaction between class and ethnicity, the Gorkha identity...

  17. Susceptibility of Shallow Landslide in Fraser Hill Catchment, Pahang Malaysia

    Directory of Open Access Journals (Sweden)

    Wan Nor Azmin Sulaiman

    2010-01-01

    Full Text Available In tropical areas especially during monsoon seasons intense precipitation is the main caused that trigger the natural shallow landslide phenomena. This phenomenon can be disastrous and widespread in occurrence even in undisturbed forested catchment. In this paper, an attempt has been made to evaluate the susceptibility of natural hill slopes to failure for a popular hill resort area, the Fraser Hill Catchment under different rainfall regimes and soil thickness. A Digital Elevation Model (DEM was prepared for the 8.2 km2 catchment. A GIS based deterministic model was then applied to predict the spatial landslide occurrence within catchment. Model input parameters include bulk density, friction angle, cohesion and hydraulic conductivity were gathered through in situ and lab analysis as well as from previous soil analysis records. Landslides locations were recorded using GPS as well as previous air photos and satellite imagery to establish landslide source areas inventory. The landslide susceptibility map was produced under different precipitation event’s simulation to see the effects of precipitation to stability of the hill slopes of the catchment. The results were categorized into naturally unstable (Defended, Upper Threshold, Lower Threshold, marginal instability (Quasi Stable and stable area (Moderately Stable and Stable. Results of the simulation indicated notable change in precipitation effect on Defended area is between 10mm to 40mm range in a single storm event. However, when storm event is exceeded 120mm, the result on Defended area produced by the model tends to be constant further on. For area categorized as naturally unstable (Factor of Safety, SF<1, with 110 mm of precipitation in a single storm event and soil depth at 2 meters and 4 meters could affect 69.51% and 69.88% respectively of the catchment area fall under that class. In addition, the model was able to detect 4% more of the landslide inventory under shallower soil depth of

  18. Air Force Supply Management Analysis of Activity Groups Financial Reports, Prices, and Cash Management

    National Research Council Canada - National Science Library

    1998-01-01

    The Air Force supply management activity group provides about two million types of inventory items, including weapon system spare parts, fuels, and medical-dental supplies, to customers which consist...

  19. Army and Air Force Unmanned Air Reconnaissance: Warrior and Hydra Navigating a Maze of Strategic Hedges

    Science.gov (United States)

    2009-06-01

    Thus, while an optimal solution serves as this analysts’ unicorn , ultimately the crucible of war and deterrence will pass judgment on the efficacy of...configurations. Outside of Army ground-centric operations, the question remains: will the Army take a share of the growing number of combatant commander...Operations Officer The Air Force has provided theater and tactical battlefield ISR--and a growing amount of offensive counter-land--support to the Army

  20. Depot Maintenance Air Force Faces Challenges in Managing to 50-50 Ceiling

    National Research Council Canada - National Science Library

    Warren, David

    2000-01-01

    ... that is being moved from the closing Sacramento, California, and San Antonio, Texas, depots to other military depots or private sector sources. As you requested, my testimony today focuses on the basis for the waiver and the likelihood that the Air Force will need additional waivers in the future.

  1. Technology Transfer: A Qualitative Analysis of Air Force Office of Research and Technology Applications

    National Research Council Canada - National Science Library

    Trexler, David C

    2006-01-01

    Everyday within United States Air Forces? research laboratories there are hundreds of scientists and engineers whose research and development activities contribute to the advancement of science and technology for mankind...

  2. The Effects of Tenure and Task Orientation on Air Force Program Manager’s Role Stress

    Science.gov (United States)

    1976-06-16

    Force Systems Command (AFSC) Manuals called the 虇 series’- that, in detail, pre- scribed the Air Force form of project management—program...related jobs. These jobs are con- ducive to low tenure policies because organizacional dis- ruption is minimal when individuals rotate. Other jobs

  3. Vandenberg Air Force Base Pressure Gradient Wind Study

    Science.gov (United States)

    Shafer, Jaclyn A.

    2013-01-01

    Warning category winds can adversely impact day-to-day space lift operations at Vandenberg Air Force Base (VAFB) in California. NASA's Launch Services Program and other programs at VAFB use wind forecasts issued by the 30 Operational Support Squadron Weather Flight (30 OSSWF) to determine if they need to limit activities or protect property such as a launch vehicle. The 30 OSSWF tasked the AMU to develop an automated Excel graphical user interface that includes pressure gradient thresholds between specific observing stations under different synoptic regimes to aid forecasters when issuing wind warnings. This required the AMU to determine if relationships between the variables existed.

  4. Can the Air Force and Airlines Collaborate for Mutual Benefit An Exploration of Pilot and Maintenance Workforce Options

    Science.gov (United States)

    2016-01-01

    Virgin America UNIQUE_CARRIER_NAME 14 Figure 8. Air Force and Commercial Maintenance Personnel Salaries NOTE: AF Annual = Air Force, enlisted. Avg...have drill weekends Holiday : blue No week 5: orange Weekend split over 2 months: purple We also considered the overlap between ARC...ebb in the winter. Cargo airlines have a sustained busy season in November and December with holiday package shipping. We obtained five years of

  5. A Women-Only Comparison of the U.S. Air Force Fitness Test and the Marine Combat Fitness Test

    Science.gov (United States)

    2012-03-01

    Air Force established the Fitness Assessment Cell to conduct fitness assessments for all Air Force members and to encourage standardization in...objective. “The MCFT was specifically designed to evaluate strength, stamina , agility and coordination as well as overall anaerobic capacity” (Department...1308.1, “Service members must possess stamina and strength to perform, successfully, any mission,” and that “…each service develops a quality 78

  6. Winning the Retention Wars: The Air Force, Women Officers, and the Need for Transformation

    National Research Council Canada - National Science Library

    DiSilverio, Laura

    2003-01-01

    .... Although specific separation figures are not available, analysis of the percentage of men and women by commissioned years of service in the Air Force indicates that women separate prior to retirement...

  7. Some failure analyses of South African Air Force aircraft engine and airframe components

    CSIR Research Space (South Africa)

    Benson, JM

    1998-06-01

    Full Text Available Failure analyses of various engine and airframe components from South African Air Force aircraft have been performed by the Division of Materials Science and Technology over several years and these have ranged from crash investigations to minor...

  8. Extended Aquifer Air Sparging/Soil Vapor Extraction Treatability Study for Site SS59 (WP-21) Dover Air Force Base, Dover, Delaware

    National Research Council Canada - National Science Library

    1995-01-01

    Site 5559 at Dover Air Force Base, Delaware is under investigation for the remediation of ground water which was contaminated by a system of industrial waste basins operated to the north of this area...

  9. Black and Blue: Explaining the Continuing Gap in Career Progression for African-American Air Force Officers and Its Implications on Culture and Diversity

    Science.gov (United States)

    2013-06-01

    Air Force stresses the importance of knowing each Airman’s story. The United States Air Force story of how diversity makes the Air Force a better...testing in the science. Some researchers stress that any concept being studied relying on participants’ performance in another assignment, such as...about culture are particularly relevant to this study: (1) the process of socialization or acculturation and (2) how culture is inferred.85

  10. The Strengthening of the Colombian Air Force: An Effective Strategy on the Road to Negotiation

    Directory of Open Access Journals (Sweden)

    Janiel Melamed Visbal

    2015-10-01

    Full Text Available This article discusses how the strengthening of the Colombian Air Force since the beginning of the new millennium, resulted in the military weakening of the Revolutionary Armed Forces of Colombia (FARC-EP. These circumstances, along with the overall strengthening of the national security forces allowed to develop the proper conditions to initiate a set of peace talks between the most remarkable insurgent organization and the Colombian State, in very different conditions from previous experiences.

  11. United States Air Force Statistical Digest, Fiscal Year 1979, Thirty-Fourth Edition

    Science.gov (United States)

    1980-06-30

    Greenland Guam. Guatemala Haiti Honduras. 1I0ng Kong Hungary Iceland India Indonesia Iran. Ireland Israel. Italy Japan Johnston Island Jordan. 1 1 6...Senaration, or an Entry in the Air Force Strength as a Pesult of Data or Strength Pecan Not Invo]ving Reenlistment .nctions. Deletion of Previously Peported

  12. 77 FR 64493 - Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202...

    Science.gov (United States)

    2012-10-22

    ... DEPARTMENT OF DEFENSE Department of the Air Force Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202 and Department of Defense Directive (DODD) 1000.20..., Public Law 95-202 and DoD Directive 1000.20, the Department of Defense Civilian/Military Service Review...

  13. Air Force Health Study. An Epidemiologic Investigation of Health Effects in Air Force Personnel Following Exposure to Herbicides. First Followup Examination Results. Volume 1

    Science.gov (United States)

    1987-10-01

    include actinic elastosis,,ape scars, disfigurement, excessive hair growth , and Peyronie’s disease. Severe chloracne is often accom- panied by acute...differences between the Ranch vii Hands and the Comparisons, and these differances vera not traditional indi- cators of dioxin-related disease. Both the...Investigation Dioxis* alo Sadmilfr-iis&R"Bn 05bi 40 ormang Air Force Nealta Study Morbidity * tG* 1 AI IA C8000 so *wow 4440" O*e*MV IVea =7Win ee-" * This

  14. INFLUENCE OF APPLYING ADDITIONAL FORCING FANS FOR THE AIR DISTRIBUTION IN VENTILATION NETWORK

    Directory of Open Access Journals (Sweden)

    Nikodem SZLĄZAK

    2016-07-01

    Full Text Available Mining progress in underground mines cause the ongoing movement of working areas. Consequently, it becomes neces-sary to adapt the ventilation network of a mine to direct airflow into newly-opened districts. For economic reasons, opening new fields is often achieved via underground workings. Length of primary intake and return routes increases and also increases the total resistance of a complex ventilation network. The development of a subsurface structure can make it necessary to change the air distribution in a ventilation network. Increasing airflow into newly-opened districts is necessary. In mines where extraction does not entail gas-related hazards, there is possibility of implementing a push-pull ventilation system in order to supplement airflows to newly developed mining fields. This is achieved by installing sub-surface fan stations with forcing fans at the bottom of downcast shaft. In push-pull systems with multiple main fans, it is vital to select forcing fans with characteristic curves matching those of the existing exhaust fans to prevent undesirable mutual interaction. In complex ventilation networks it is necessary to calculate distribution of airflow (especially in net-works with a large number of installed fans. In the article the influence of applying additional forcing fans for the air distribution in ventilation network for underground mine were considered. There are also analysed the extent of over-pressure caused by the additional forcing fan in branches of the ventilation network (the operating range of additional forcing fan. Possibilities of increasing airflow rate in working areas were conducted.

  15. Operable Unit 1 remedial investigation report, Eielson Air Force Base, Alaska

    International Nuclear Information System (INIS)

    Gilmore, T.J.; Fruland, R.M.; Liikala, T.L.

    1994-06-01

    This remedial investigation report for operable Unit 1 (OU-1) at Eielson Air Force Base presents data, calculations, and conclusions as to the nature and extent of surface and subsurface contamination at the eight source areas that make up OU-1. The information is based on the 1993 field investigation result and previous investigations. This report is the first in a set of three for OU-1. The other reports are the baseline risk assessment and feasibility study. The information in these reports will lead to a Record of Decision that will guide and conclude the environmental restoration effort for OU-1 at Eielson Air Force Base. The primary contaminants of concern include fuels and fuel-related contaminants (diesel; benzene, toluene, ethylbenzene, and xylene; total petroleum hydrocarbon; polycyclic aromatic hydrocarbons), maintenance-related solvents and cleaners (volatile chlorinated hydrocarbons such as trichloroothylene), polychlorinated biphenyls, and dichlorodiphenyltrichloroethane (DDT). The origins of contaminants of concern include leaks from storage tanks, drums and piping, and spills. Ongoing operations and past sitewide practices also contribute to contaminants of concern at OU-1 source areas. These include spraying mixed oil and solvent wastes on unpaved roads and aerial spraying of DDT

  16. HydroHillChart – Pelton module. Software used to Calculate the Hill Chart of the Pelton Hydraulic Turbines

    OpenAIRE

    Dorian Nedelcu; Adelina Bostan; Florin Peris-Bendu

    2015-01-01

    The paper presents the HydroHillChart - Pelton module application, used to calculate the hill chart of the Pelton hydraulic turbine models, by processing the data measured on the stand. In addition, the tools offered by the application such as: interface, menu, input data, numerical and graphical results, etc. are described.

  17. Air Force Civil Engineer, Volume 9, Number 2, Summer 2001

    Science.gov (United States)

    2001-01-01

    and massive concrete slabs with protruding steel segments were partially hidden by an overgrowth of vegetation . The three-story structure, which was...terms of the job you get afterward. Capt Bill Kale came to AFIT from Lajes Field, Azores, where he was the base architect with the 65th CES. Q. Why did...meet Air Force civil engineer needs. Speaking of AFIT � Capt Manuel Fernandez Capt Bill Kale Capt Laurie Richter Interviews with current and former

  18. 75 FR 54331 - U.S. Air Force Scientific Advisory Board Notice of Meeting

    Science.gov (United States)

    2010-09-07

    ... from 8 a.m.-11:45 p.m. The purpose of this Air Force Scientific Advisory Board quarterly meeting is to... leadership. Pursuant to 5 U.S.C. 552b, as amended, and 41 CFR 102-3.155, the Administrative Assistant of the...

  19. Air Pollution Radiative Forcing From Specific Emissions Sectors at 2030: Prototype for a New IPCC Bar Chart

    Science.gov (United States)

    Unger, N.; Shindell, D. T.; Koch, D. M.

    2007-05-01

    Reduction of short-lived air pollutants provides a way to mitigate global warming in the short-term with ancillary benefits to human health. However, the radiative forcings of short-lived air pollutants depend on the location and source type of the precursor emissions. We apply the GISS atmospheric composition-climate model to quantify near future (2030 A1B) ozone (O3) and sulfate global mean direct radiative forcing impacts from 6 emissions sectors from 7 geographic regions. At 2030 the net forcings for the emissions sectors (including O3, sulfate, black and organic carbon forcings) are (in mW/m2): transportation = +106; biomass burning = +69; domestic = +38; power = -158; industry = -124. Hence the transportation sector is the most attractive target to counter global warming via reduction of short-lived air pollutants. Substantial transportation sector O3 forcings come from all regions (5-12 mW/m2). Central and Southern Africa and South America contribute the largest biomass burning O3 forcings (11-15 mW/m2). Domestic biofuel emissions from East Asia, South Asia and Central and South Africa and power and industry emissions from East Asia also contribute substantial O3 forcings (7-15mW/m2). The global mean sulfate forcings are dominated by the power and industry sectors with largest contributions from East Asia, South Asia and North Africa and Middle East (-30 to -50 mW/m2). Linear relationships exist between global mean radiative forcing by O3 and biomass burning and domestic biofuel CO precursor emissions independent of the region of origin with sensitivity of 0.02mW/m2/TgCO. Similarly, linear relationships are available for global mean radiative forcing by sulfate and SO2 precursor emissions that depend upon region but are independent of the emissions sector with sensitivities ranging from -3 to -12mW/m2/TgS. Such emissions to forcing diagnostics will assist development of climate-motivated policy for O3 and sulfate.

  20. Datasets on abundance of common blossom thrips and weather variables in small-scale avocado orchards at Taita Hills and Mount Kilimanjaro

    Directory of Open Access Journals (Sweden)

    James J. Odanga

    2017-12-01

    Full Text Available Avocado, Persea americana Miller (Lauraceae, is an important fruit crop cultivated by small-holder farmers along Afrotropical highlands of Taita Hills in South-eastern Kenya and Mount Kilimanjaro in Northern Tanzania. The small-holder farmers in these East African regions generate substantial food and cash from avocado fruits. However, the avocado crop is faced with challenges of infestation by insect pests such as the common blossom thrips (Frankliniella schultzei Trybom which feeds on pollen and floral tissue thereby reducing productivity of the trees. Moreover, there is no information describing distribution patterns of Frankliniella schultzei and associated weather in East African avocado orchards despite the fact that small-scale farming is dependent on rainfall. This article was, therefore, initiated to provide dataset on abundance of Frankliniella schultzei from the avocado plants that relates with monthly rainfall and air temperatures at Taita Hills and Mount Kilimanjaro. Frankliniella schultzei was collected using white coloured beating tray and camel brush whereas air temperatures (°C and rainfall (mm was recorded daily using automatic data loggers and rain gauge, respectively. The survey at the two transects commenced during peak flowering season of avocado crop in August up to end of harvesting period in July of the following year. Temporal datasets were generated by Kruskal-Wallis Chi-square test. Current temporal datasets presents strong baseline information specifically for Kenya and Tanzania government agencies to develop further agricultural strategies aimed at improving avocado farming within Taita Hills and Mount Kilimanjaro agro-ecosystems. Keywords: Frankliniella schultzei, Avocado, Weather variables, Taita Hills, Mount Kilimanjaro

  1. From Wardens Air Force to Boyds Air Force

    Science.gov (United States)

    2016-04-01

    changing events.8 In this respect, armed forces can be viewed more accurately as perpetually evolving ecosystems than the unresponsive closed...teams operating “relatively autonomously to pursue entrepreneurial activities,”10 another way of saying they take the initiative. This concept is...fostered the exact type of “ entrepreneurial activity” Boyd portended based on trust, initiative, and a free flow of information. In many respects, the

  2. 76 FR 3617 - U.S. Air Force Academy Board of Visitors Notice of Meeting

    Science.gov (United States)

    2011-01-20

    ...: Pursuant to Section 9355, Title 10, United States Code (U.S.C.), the United States Air Force Academy (USAFA..., social climate, curriculum, instruction, infrastructure, fiscal affairs, academic methods, and other... CODE 5001-10-P ...

  3. Confidence Hills Mineralogy and Chemin Results from Base of Mt. Sharp, Pahrump Hills, Gale Crater, Mars

    Science.gov (United States)

    Cavanagh, P. D.; Bish, D. L.; Blake, D. F.; Vaniman, D. T.; Morris, R. V.; Ming, D. W.; Rampe, E. B.; Achilles, C. N.; Chipera, S. J.; Treiman, A. H.; hide

    2015-01-01

    The Mars Science Laboratory (MSL) rover Curiosity recently completed its fourth drill sampling of sediments on Mars. The Confidence Hills (CH) sample was drilled from a rock located in the Pahrump Hills region at the base of Mt. Sharp in Gale Crater. The CheMin X-ray diffractometer completed five nights of analysis on the sample, more than previously executed for a drill sample, and the data have been analyzed using Rietveld refinement and full-pattern fitting to determine quantitative mineralogy. Confidence Hills mineralogy has several important characteristics: 1) abundant hematite and lesser magnetite; 2) a 10 angstrom phyllosilicate; 3) multiple feldspars including plagioclase and alkali feldspar; 4) mafic silicates including forsterite, orthopyroxene, and two types of clinopyroxene (Ca-rich and Ca-poor), consistent with a basaltic source; and 5) minor contributions from sulfur-bearing species including jarosite.

  4. The Bradford Hill considerations on causality: a counterfactual perspective

    Directory of Open Access Journals (Sweden)

    Höfler Michael

    2005-11-01

    Full Text Available Abstract Bradford Hill's considerations published in 1965 had an enormous influence on attempts to separate causal from non-causal explanations of observed associations. These considerations were often applied as a checklist of criteria, although they were by no means intended to be used in this way by Hill himself. Hill, however, avoided defining explicitly what he meant by "causal effect". This paper provides a fresh point of view on Hill's considerations from the perspective of counterfactual causality. I argue that counterfactual arguments strongly contribute to the question of when to apply the Hill considerations. Some of the considerations, however, involve many counterfactuals in a broader causal system, and their heuristic value decreases as the complexity of a system increases; the danger of misapplying them can be high. The impacts of these insights for study design and data analysis are discussed. The key analysis tool to assess the applicability of Hill's considerations is multiple bias modelling (Bayesian methods and Monte Carlo sensitivity analysis; these methods should be used much more frequently.

  5. CFD model of air movement in ventilated facade: comparison between natural and forced air flow

    Energy Technology Data Exchange (ETDEWEB)

    Mora Perez, Miguel; Lopez Patino, Gonzalo; Lopez Jimenez, P. Amparo [Hydraulic and Environmental Engineering Department, Universitat Politècnica de Valencia (Spain)

    2013-07-01

    This study describes computational fluid dynamics (CFD) modeling of ventilated facade. Ventilated facades are normal facade but it has an extra channel between the concrete wall and the (double skin) facade. Several studies found in the literature are carried out with CFD simulations about the behavior of the thermodynamic phenomena of the double skin facades systems. These studies conclude that the presence of the air gap in the ventilated facade affects the temperature in the building skin, causing a cooling effect, at least in low-rise buildings. One of the most important factors affecting the thermal effects of ventilated facades is the wind velocity. In this contribution, a CFD analysis applied on two different velocity assumptions for air movement in the air gap of a ventilated facade is presented. A comparison is proposed considering natural wind induced velocity with forced fan induced velocity in the gap. Finally, comparing temperatures in the building skin, the differences between both solutions are described determining that, related to the considered boundary conditions, there is a maximum height in which the thermal effect of the induced flow is significantly observed.

  6. Cross-sectional study of neck pain and cervical sagittal alignment in air force pilots.

    Science.gov (United States)

    Moon, Bong Ju; Choi, Kyong Ho; Yun, Chul; Ha, Yoon

    2015-05-01

    There is a high prevalence of neck pain in air force pilots; however, the causes are not clear and are considered work-related. Kyphotic changes in the cervical spine have been known to cause neck pain. In this study, we investigated the association between neck pain and cervical kyphosis in air force pilots. This is a cross-sectional study of 63 Republic of South Korea Air Force pilots. We examined the C2-7 absolute rotation angle (ARA) using the posterior tangent method and other radiologic parameters on whole spine lateral radiographs. We divided the participants into a neck pain group (N = 32) and no neck pain group (N = 31), and subsequently analyzed the difference in radiographic parameters and clinical data between the two groups. There were no significant differences found in age, body mass index, total flight time, or aerobic or anaerobic exercise between the neck pain and control groups. The fighter pilots had higher 1-yr prevalence of neck pain than nonfighter pilots (84.4% vs. 15.6%). The lower C2-7 ARA (OR = 0.91, 95% CI 0.846, 0.979) and fighter type aircrafts (OR = 3.93, 95% CI 1.104, 13.989) were associated with neck pain. Fighter pilots experienced neck pain more frequently than the nonfighter pilots. Those fighter pilots suffering from neck pain were shown to have more kyphotic changes in the cervical spine than control pilots through evaluation of whole spine lateral radiographs using the posterior tangent method. These key findings suggest that the forces involved in flying a fighter type aircraft may affect cervical alignment and neck pain.

  7. Environmental assessment for the Strategic Petroleum Reserve Big Hill facility storage of commercial crude oil project, Jefferson County, Texas

    International Nuclear Information System (INIS)

    1999-03-01

    The Big Hill SPR facility located in Jefferson County, Texas has been a permitted operating crude oil storage site since 1986 with benign environmental impacts. However, Congress has not authorized crude oil purchases for the SPR since 1990, and six storage caverns at Big Hill are underutilized with 70 million barrels of available storage capacity. On February 17, 1999, the Secretary of Energy offered the 70 million barrels of available storage at Big Hill for commercial use. Interested commercial users would enter into storage contracts with DOE, and DOE would receive crude oil in lieu of dollars as rental fees. The site could potentially began to receive commercial oil in May 1999. This Environmental Assessment identified environmental changes that potentially would affect water usage, power usage, and air emissions. However, as the assessment indicates, changes would not occur to a major degree affecting the environment and no long-term short-term, cumulative or irreversible impacts have been identified

  8. Competitive Sourcing of Environmental Services in the Air Force How Far Can They Go

    National Research Council Canada - National Science Library

    McDermott, Richard

    2004-01-01

    The purpose of this thesis is to examine the legal basis for the current ban on competitive sourcing of inherently governmental activities to determine whether and how far the Air Force can go to out...

  9. Evaluation and review of the safety management system implementation in the Royal Thai Air Force

    Science.gov (United States)

    Chaiwan, Sakkarin

    This study was designed to determine situation and effectiveness of the safety management system currently implemented in the Royal Thai Air Force. Reviewing the ICAO's SMS and the RTAF's SMS was conducted to identify similarities and differences between the two safety management systems. Later, the researcher acquired safety statistics from the RTAF Safety Center to investigate effectiveness of its safety system. The researcher also collected data to identify other factors affecting effectiveness of the safety system during conducting in-depth interviews. Findings and Conclusions: The study shows that the Royal Thai Air Force has never applied the International Civil Aviation Organization's Safety management System to its safety system. However, the RTAF's SMS and the ICAO's SMS have been developed based on the same concepts. These concepts are from Richard H. Woods's book, Aviation safety programs: A management handbook. However, the effectiveness of the Royal Thai Air Force's safety system is in good stance. An accident rate has been decreasing regularly but there are no known factors to describe the increasing rate, according to the participants' opinion. The participants have informed that there are many issues to be resolved to improve the RTAF's safety system. Those issues are cooperation among safety center's staffs, attitude toward safety of the RTAF senior commanders, and safety standards.

  10. HydroHillChart – Pelton module. Software used to Calculate the Hill Chart of the Pelton Hydraulic Turbines

    Directory of Open Access Journals (Sweden)

    Dorian Nedelcu

    2015-07-01

    Full Text Available The paper presents the HydroHillChart - Pelton module application, used to calculate the hill chart of the Pelton hydraulic turbine models, by processing the data measured on the stand. In addition, the tools offered by the application such as: interface, menu, input data, numerical and graphical results, etc. are described.

  11. Independent Auditors Report on the Air Force Working Capital Fund FY 2015 and FY 2014 Basic Financial Statements for United States Air Force Agency Financial Report 2015

    Science.gov (United States)

    2015-11-09

    and character essential for leadership, and the motivation to serve as Air Force career officers. Each cadet graduates with a Bachelor of Science ...and specific national security requirement. RDT&E Major Programs ($ in millions) FY 15 Expenditure Science and Technology $2,282 Long Range Strike...1,243,894 (Less: Earned Revenue) Net Cost before Losses/(Gains) from Actuarial Assumption Changes for Military Retirement Benefits Net Program Costs

  12. The Camp Hill Project: Objectives and Design

    Science.gov (United States)

    Mattingly, John B.

    1976-01-01

    Available from: EC 090 474. Outlined are the problems and objectives of Pennsylvania's Camp Hill Project--a program designed to complete psychological needs assessments for juveniles incarcerated at Camp Hill, to develop project policies and guidelines in preparation for meeting with juvenile court judges, and to hire staff. (SBH)

  13. Response of air stagnation frequency to anthropogenically enhanced radiative forcing

    International Nuclear Information System (INIS)

    Horton, Daniel E; Diffenbaugh, Noah S; Harshvardhan

    2012-01-01

    Stagnant atmospheric conditions can lead to hazardous air quality by allowing ozone and particulate matter to accumulate and persist in the near-surface environment. By changing atmospheric circulation and precipitation patterns, global warming could alter the meteorological factors that regulate air stagnation frequency. We analyze the response of the National Climatic Data Center (NCDC) air stagnation index (ASI) to anthropogenically enhanced radiative forcing using global climate model projections of late-21st century climate change (SRESA1B scenario). Our results indicate that the atmospheric conditions over the highly populated, highly industrialized regions of the eastern United States, Mediterranean Europe, and eastern China are particularly sensitive to global warming, with the occurrence of stagnant conditions projected to increase by 12–25% relative to late-20th century stagnation frequencies (3–18 + days yr −1 ). Changes in the position/strength of the polar jet, in the occurrence of light surface winds, and in the number of precipitation-free days all contribute to more frequent late-21st century air mass stagnation over these high-population regions. In addition, we find substantial inter-model spread in the simulated response of stagnation conditions over some regions using either native or bias corrected global climate model simulations, suggesting that changes in the atmospheric circulation and/or the distribution of precipitation represent important sources of uncertainty in the response of air quality to global warming. (letter)

  14. Air Force Officer Accession Planning: Addressing Key Gaps in Meeting Career Field Academic Degree Requirements for Nonrated Officers

    Science.gov (United States)

    2016-06-09

    C O R P O R A T I O N Research Report Air Force Officer Accession Planning Addressing Key Gaps in Meeting Career Field Academic Degree Requirements...potential performance, and how to include these quality measures in the classification process. The research sponsor asked us to focus on academic ...Andrew P., and James K. Lowe, “Decision Support for the Career Field Selection Process at the US Air Force Academy,” European Journal of Operational

  15. Internal Barriers to Implementing Diversity Management in the Air Force: Four Conversations We Must Have

    National Research Council Canada - National Science Library

    Bean, Debra

    2000-01-01

    .... This project examined one part of internal environmental analysis, the likely barriers to implementing diversity, to provide Air Force planners a set of considerations for effective program development...

  16. Expanded Air Force Physical Fitness Battery: Muscle Strength, Muscle Endurance, and Flexibility Considered. Workshop Proceedings

    National Research Council Canada - National Science Library

    Palmer, Barbara

    1997-01-01

    This Proceedings document summarizes the discussion that took place during the Expanded Physical Fitness Workshop, sponsored by the US Air Force Office for Prevention and Health Services Assessment...

  17. Capturing the Policy that Air Force Raters Use When Writing Performance Appraisals on Junior Officers

    National Research Council Canada - National Science Library

    Stephens, Owen

    2001-01-01

    This study examined the relationship between four dimensions of performance leadership, task performance, interpersonal facilitation, and job dedication and overall performance by junior officers in the Air Force...

  18. ’When You Get a Job to Do, Do It.’ The Airpower Leadership of Lt Gen William H. Tunner

    Science.gov (United States)

    2008-01-01

    PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 Air University Stephen R. Lorenz, Lt Gen, Commander Air Force Doctrine...Collier, Richard. Bridge across the Sky. New York: Mc Graw - Hill, 1978. Combined Airlift Task Force. A Report on the Airlift Berlin Mis- sion. 572.101B, 26

  19. After runaway: The trans-Hill stage of planetesimal growth

    International Nuclear Information System (INIS)

    Lithwick, Yoram

    2014-01-01

    When planetesimals begin to grow by coagulation, they first enter an epoch of runaway, during which the biggest bodies grow faster than all the others. The questions of how runaway ends and what comes next have not been answered satisfactorily. We show that runaway is followed by a new stage—the 'trans-Hill stage'—that commences when the bodies that dominate viscous stirring ('big bodies') become trans-Hill, i.e., when their Hill velocity matches the random speed of the small bodies they accrete. Subsequently, the small bodies' random speed grows in lockstep with the big bodies' sizes, such that the system remains in the trans-Hill state. Trans-Hill growth is crucial for determining the efficiency of growing big bodies, as well as their growth timescale and size spectrum. Trans-Hill growth has two sub-stages. In the earlier one, which occurs while the stirring bodies remain sufficiently small, the evolution is collisionless, i.e., collisional cooling among all bodies is irrelevant. The efficiency of forming big bodies in this collisionless sub-stage is very low, ∼10α << 1, where α ∼ 0.005(a/AU) –1 is the ratio between the physical size of a body and its Hill radius. Furthermore, the size spectrum is flat (equal mass per size decade, i.e., q = 4). This collisionless trans-Hill solution explains results from previous coagulation simulations for both the Kuiper Belt and the asteroid belt. The second trans-Hill sub-stage commences once the stirring bodies grow big enough (>α –1 × the size of the accreted small bodies). After that time, collisional cooling among small bodies controls the evolution. The efficiency of forming big bodies rises and the size spectrum becomes more top heavy. Trans-Hill growth can terminate in one of two ways, depending on the sizes of the small bodies. First, mutual accretion of big bodies can become significant and conglomeration proceeds until half of the total mass is converted into big bodies

  20. Independent Auditors Report on the Air Force General Fund FY 2015 and FY 2014 Basic Financial Statements for United States Air Force Agency Financial Report 2015

    Science.gov (United States)

    2015-11-09

    for leadership, and the motivation to serve as Air Force career officers. Each cadet graduates with a Bachelor of Science degree and a commission...security requirement. RDT&E Major Programs ($ in millions) FY 15 Expenditure Science and Technology $2,282 Long Range Strike-Bomber $914 KC-46 $786...6,183,517) Net Cost before Losses/(Gains) from Actuarial Assumption Changes 156,816,790 154,945,254 for Military Retirement Benefits Net Program

  1. NASA Air Force Cost Model (NAFCOM): Capabilities and Results

    Science.gov (United States)

    McAfee, Julie; Culver, George; Naderi, Mahmoud

    2011-01-01

    NAFCOM is a parametric estimating tool for space hardware. Uses cost estimating relationships (CERs) which correlate historical costs to mission characteristics to predict new project costs. It is based on historical NASA and Air Force space projects. It is intended to be used in the very early phases of a development project. NAFCOM can be used at the subsystem or component levels and estimates development and production costs. NAFCOM is applicable to various types of missions (crewed spacecraft, uncrewed spacecraft, and launch vehicles). There are two versions of the model: a government version that is restricted and a contractor releasable version.

  2. Emerging Threats, Force Structures, and the Role of Air Power in Korea

    Science.gov (United States)

    2000-01-01

    Young Ho. 1996. " Anatomy of the North Korean Military: Structure of Threat." Junlyak nonchong [Strategic Journal]. Vol. 4, No. 2. (in Korean...effects of mass without having to mass is a big part of the essence of air power’s new leverage. This means that the day of the classic " gorilla " force

  3. (Environmental investigation of ground water contamination at Wright- Patterson Air Force Base, Ohio)

    Energy Technology Data Exchange (ETDEWEB)

    1991-10-01

    This Health and Safety Plan (HSP) was developed for the Environmental Investigation of Ground-water Contamination Investigation at Wright-Patterson Air Force Base near Dayton, Ohio, based on the projected scope of work for the Phase 1, Task 4 Field Investigation. The HSP describes hazards that may be encountered during the investigation, assesses the hazards, and indicates what type of personal protective equipment is to be used for each task performed. The HSP also addresses the medical monitoring program, decontamination procedures, air monitoring, training, site control, accident prevention, and emergency response.

  4. Maxwell Air Force Base

    Science.gov (United States)

    most effective style of leadership. (Courtesy Photo, Air University Press) Air University Press Directory Maxwell Links Welcome Leadership Joint Land Use Study Heritage Pamphlet Maxwell Driving Tour (No releases 'A Discourse on Winning and Losing' "Developing Your Full Range of Leadership" focuses

  5. Intra-operative warming with a forced-air warmer in preventing hypothermia after tourniquet deflation in elderly patients.

    Science.gov (United States)

    Kim, Y-S; Jeon, Y-S; Lee, J-A; Park, W-K; Koh, H-S; Joo, J-D; In, J-H; Seo, K-W

    2009-01-01

    This randomized, single-blind study aimed to explore the effects of intra-operative warming with a forced-air warmer in the prevention of hypothermia after tourniquet deflation in elderly patients undergoing unilateral total knee replacement arthroplasty under general anaesthesia. Patients were randomized to receive either intra-operative warming using a forced-air warmer with an upper body blanket (warming group; n = 12) or no intra-operative warming (nonwarming group; n = 12). Oesophageal temperature was measured as core body temperature. At 30 min following tourniquet inflation, the core body temperature started to increase in the warming group whereas it continued to drop in the non-warming group. This difference was statistically significant. The final core body temperature after tourniquet deflation was significantly higher in the warming group (mean +/- SD 36.1 +/- 0.2 degrees C) than in the non-warming group (35.4 +/- 0.3 degrees C). Intra-operative forced-air warming increased the core body temperature before tourniquet deflation and prevented subsequent hypothermia in elderly patients under general anaesthesia.

  6. Accounting for imperfect detection in Hill numbers for biodiversity studies

    Science.gov (United States)

    Broms, Kristin M.; Hooten, Mevin B.; Fitzpatrick, Ryan M.

    2015-01-01

    Hill numbers unify biodiversity metrics by combining several into one expression. For example, species richness, Shannon's diversity index and the Gini–Simpson index are a few of the most used diversity measures, and they can be expressed as Hill numbers. Traditionally, Hill numbers have been calculated from relative abundance data, but the expression has been modified to use incidence data as well. We demonstrate an approach for estimating Hill numbers using an occupancy modelling framework that accounts for imperfect detection.

  7. An Introduction to Intelligent Processing Programs Developed by the Air Force Manufacturing Technology Directorate

    Science.gov (United States)

    Sampson, Paul G.; Sny, Linda C.

    1992-01-01

    The Air Force has numerous on-going manufacturing and integration development programs (machine tools, composites, metals, assembly, and electronics) which are instrumental in improving productivity in the aerospace industry, but more importantly, have identified strategies and technologies required for the integration of advanced processing equipment. An introduction to four current Air Force Manufacturing Technology Directorate (ManTech) manufacturing areas is provided. Research is being carried out in the following areas: (1) machining initiatives for aerospace subcontractors which provide for advanced technology and innovative manufacturing strategies to increase the capabilities of small shops; (2) innovative approaches to advance machine tool products and manufacturing processes; (3) innovative approaches to advance sensors for process control in machine tools; and (4) efforts currently underway to develop, with the support of industry, the Next Generation Workstation/Machine Controller (Low-End Controller Task).

  8. A language for image processing HILLS and its supporting system SDIP

    International Nuclear Information System (INIS)

    Suzuki, H.; Toriwaki, J.

    1984-01-01

    This paper presents a language HILLS and its supporting system SDIP for image processing. HILLS is a key-word type language for describing image processing procedures by using subroutine packages SLIP and SPIDER. SDIP, written in FORTRAN to keep portability, supports programming by HILLS in interactive mode including functions such as editing, translating HILLS into FORTRAN, error detection, and providing manual information. Results of preliminary experiments suggest that HILLS and SDIP are very useful tools for beginners and researchers in application fields of image processing to develop desired image analysis procedures

  9. Theoretical Hill-type muscle and stability: numerical model and application.

    Science.gov (United States)

    Schmitt, S; Günther, M; Rupp, T; Bayer, A; Häufle, D

    2013-01-01

    The construction of artificial muscles is one of the most challenging developments in today's biomedical science. The application of artificial muscles is focused both on the construction of orthotics and prosthetics for rehabilitation and prevention purposes and on building humanoid walking machines for robotics research. Research in biomechanics tries to explain the functioning and design of real biological muscles and therefore lays the fundament for the development of functional artificial muscles. Recently, the hyperbolic Hill-type force-velocity relation was derived from simple mechanical components. In this contribution, this theoretical yet biomechanical model is transferred to a numerical model and applied for presenting a proof-of-concept of a functional artificial muscle. Additionally, this validated theoretical model is used to determine force-velocity relations of different animal species that are based on the literature data from biological experiments. Moreover, it is shown that an antagonistic muscle actuator can help in stabilising a single inverted pendulum model in favour of a control approach using a linear torque generator.

  10. Air Land Sea Bulletin

    Science.gov (United States)

    2014-11-01

    Unidentified Royal Air Force Regiment forward air controllers from the Air Land Integration Cell , Based at Royal Air Force Honington, Suffolk (United...heavy as an actual weapon.4 Ideally, this practice imbued a soldier with more energy and stamina during real combat, given the feel of the genuine but...through tactical forces, to individual training. Unidentified Royal Air Force Regiment forward air controllers from the Air Land Integration Cell , Based

  11. Wright-Patterson Air Force Base: The First Century

    Science.gov (United States)

    2015-01-01

    aside in 1934 to house a Transient Camp for temporary workers employed under Depression -era programs. During 1934 and 1935, these men labored on...The 445th Airlift Wing upgraded from C-141s to C-5As between 2005 and 2007, before transitioning to C-17s in 2012. The Centennial of Flight was a...December 2002 on Wright Brothers Hill. The event initiated the nation’s commemoration of the Centennial of Flight. These actions symbolized the

  12. Analysis of the Perceived Adequacy of Air Force Civil Engineering Prime Beef Training

    Science.gov (United States)

    1985-09-01

    hands-on portion is sufficient. The apparent positive effect of the classroom training is encouraging to note for educators, but must be balanced with...Gains Through Worklife Improvements. New York: Harcourt Brace Jovanovich, 1976. 19. Hains III, Major Paul W. "IMAGE," Air Force Engineering and Services

  13. Patrick Air Force Base integrated resource assessment. Volume 2, Baseline detail

    Energy Technology Data Exchange (ETDEWEB)

    Wahlstrom, R.R.; King, D.A.; Parker, S.A.; Sandusky, W.F.

    1993-08-01

    The US Air Force has tasked the Pacific Northwest Laboratory (PNL), in support of the US Department of Energy (DOE) Federal Energy Management Program (FEMP), to assess energy use at Patrick Air Force Base (AFB). The information obtained from this assessment will be used in identifying energy resource opportunities to reduce overall energy consumption on the base. The primary focus of this report is to assess the current baseline energy consumption at Patrick AFB. It is a comparison report to Volume 1, the Executive Summary, and Volume 3, the Resource Assessment. This assessment requires that information be obtained and characterized for buildings, utilities, energy sources, energy uses, and load profile information to be used to improve the characterization of energy use on the base. The characteristics of electricity, natural gas, and No. 2 fuel oil are analyzed for on-base facilities and housing. The assessment examines basic regional information used to determine energy-use intensity (EUI) values for Patrick AFB facilities by building, fuel type, and energy end use. It also provides a summary of electricity consumption from Florida Power and Light Company (FPL) metered data for 1985-1991. Load profile information obtained from FPL data is presented for the north and south substations for the four seasons of the year, including weekdays and weekends.

  14. The Director of Mobility Forces' Role in the Command Control of Air Mobility Assets During Humanitarian Relief Operations

    National Research Council Canada - National Science Library

    Bush, Timothy E

    2000-01-01

    ...). Air Force doctrine recommends a command and control (C2) structure that permits the same organizational concept to be used throughout the spectrum of conflict, tailored to suit the specific operational objectives of a Joint Task Force (JFT...

  15. Aviators and Air Combat: A Study of the U.S. Eighth Air Force and R.A.F. Bomber Command

    Science.gov (United States)

    1992-07-01

    moved to the top of the popular music charts in 1942. See Bruce D. Callander, "They Wanted Wings," Air Force Magazine (January 1991) p. 82. 19 Even in the...infantry of the Somme in 1916. According to some accounts, airmen faced German flak, searchlights, and "Schrdge Musik " in the same way their fathers had

  16. Environmental Assessment Improvements to Silver Flag Training Area at Tyndall Air Force Base, Florida

    Science.gov (United States)

    2013-08-02

    Acronyms and Abbreviations ACC  Air Combat Command  ACM  asbestos‐containing  materials   AICUZ  Air Installation Compatible Use Zone  AFB   Air Force...wet flatwoods, ditches, seepage  slopes, cypress swamps  White‐flowered wild  petunia   Ruellia noctiflora    E  G2/S2  Wet prairies, wet flatwoods...Tyndall AFB ICRMP are required to be implemented in the  event that cultural  materials  are discovered during construction activities. SOP 4, All

  17. Pneumonia Outbreak Caused by Chlamydophila pneumoniae Among US Air Force Academy Cadets, Colorado, USA

    Science.gov (United States)

    2015-06-01

    focused on reinforcement of personal hygienic practices, social distancing, common contact sur- face decontamination , and wearing of surgical masks... center for febrile respira- tory illness surveillance. Infection control guidance was developed by US Air Force Academy preventive medicine staff and

  18. 78 FR 43865 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-07-22

    ... from the Ohio Governor's office and local U.S. Air Force and Ohio National Guard leadership who have... should include the registrant's full name, title, affiliation or employer, email address, and daytime...

  19. 27 CFR 9.162 - Sta. Rita Hills.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Sta. Rita Hills. 9.162.... Rita Hills. (a) Name. The name of the viticultural area described in this section is “Sta. Rita Hills”. For purposes of part 4 of this chapter, “Sta. Rita Hills” is a term of viticultural significance. (b...

  20. Biogeography of the Shimba Hills ecosystem herpetofauna in Kenya.

    Science.gov (United States)

    Malonza, Patrick K; Mulwa, David M; Nyamache, Joash O; Jones, Georgina

    2018-03-18

    The Shimba Hills ecosystem along the south coast of Kenya is a key East African biodiversity hotspot. Historically, it is biogeographically assignable to the East African coastal biome. We examined the current Shimba Hills herpetofauna and their zoogeographical affinities to the coastal forests and nearby Eastern Arc Mountains biodiversity hotspots. The key studied sites included the Shimba Hills National Reserve, forest reserves, Kaya forests, and adjacent private land. Data on herpetofaunal richness were obtained from recent field surveys, literature, and specimens held at the National Museums of Kenya, Herpetology Section Collection, Nairobi. The Makadara, Mwele, and Longo-Mwagandi forests within the Shimba Hills National Reserve hosted the highest number of unique and rare species. Generally, the forest reserves and Kaya forests were important refuges for forest-associated species. On private land, Mukurumudzi Dam riparian areas were the best amphibian habitat and were host to three IUCN (Red List) Endangered-EN amphibian species, namely, Boulengerula changamwensis, Hyperolius rubrovermiculatus, and Afrixalus sylvaticus, as well as one snake species Elapsoidea nigra. Using herpetofauna as zoogeographic indicators, the Shimba Hills were determined to be at a crossroads between the coastal forests (13 endemic species) and the Eastern Arc Mountains (seven endemic species). Most of the Eastern Arc Mountains endemic species were from recent records, and thus more are likely to be found in the future. This 'hybrid' species richness pattern is attributable to the hilly topography of the Shimba Hills and their proximity to the Indian Ocean. This has contributed to the Shimba Hills being the richest herpetofauna area in Kenya, with a total of 89 and 36 reptile and amphibian species, respectively. Because of its unique zoogeography, the Shimba Hills ecosystem is undoubtedly a key biodiversity area for conservation investment.

  1. Audio-magnetotelluric (AMT) study to investigate the genesis of Mujil hill

    Science.gov (United States)

    Rahmania, Suryanto, Wiwit

    2017-07-01

    Gunung Mujil is an isolated hill located near Pondoworejo village, Kalibawang sub-district, Kulon Progo district, and Special Province of Yogyakarta. The hill is part of the eastern Kulon Progo mountain range extended relatively in the North-South direction. The lithology of the hill consists of andesite breccia and it's similar with the Old Andesite Formation that built the Kulon Progo Mountains. There are at least two hypothesis about the genesis and the formation mechanism of this hill, (1) it was formed by debris mass from Kulon Progo Mountains, and (2) ) it was formed by an intrusion. Our study intended to determine the subsurface resistivity below the hill and to relating those results to with the scenario of the genesis of the Mujil hill. We conducted Audio-magnetotellurics (AMT) measurements along two lines survey crossing the Mujil hill consisting of 20 measurements. Since the measurements are located near the villages, most of the data has a fair to bad quality and only one station yielded an excellent data. A 1D Forward modeling was then applied to find best-fit model of the AMT data. The results shows that the Mujil hill was built by debris mass of the Old Andesite Formation from Kulon Progo mountain which is represented by a lower resistivity value under the Mujil hill.

  2. Horizons in Learning Innovation through Technology: Prospects for Air Force Education Benefits

    Science.gov (United States)

    2010-06-10

    prototyping, and implementation. Successfully implementing disruptive innovations requires change management to help steward the identification ...systems and environments for Air Force education benefits goes beyond the identification and analysis of emerging horizons. Processes and methods...scene, a patrol area, or a suspect lineup (“Augmented- reality,” 2010). Connection to Innovation Triangle. The concepts of LVC and AR are quickly

  3. The United States Air Force and Humanitarian Airlift Operations 1947-1994

    Science.gov (United States)

    1998-01-01

    Ecuador . Aftershocks in southern Ecuador on December 10 compounded the destruction in cities and villages such as Loja , Cariamango, Celica, and Alamor... Ecuador . Date(s): August 10–19, 1949. Emergency: An earthquake measuring 7.5 on the Richter scale struck central Ecuador . Air Force Organization(s...Operations: A severe earthquake registering 7.5 on the Richter scale struck the high valleys of central Ecuador in the Andes on Thursday, August 4

  4. Environmental Assessment for Landfill Drainage Improvements Vandenberg Air Force Base, California

    Science.gov (United States)

    2003-04-07

    became increasingly important, corresponding to development of the tomol (a plank canoe), single-piece shell fishhooks, and harpoons (Glassow 1996...Chumash had a culture that "was as elaborate as that of any hunter-gatherer society on earth" (Moratto 1984: 118). Leadership was hereditary and chiefs...Improvements Vandenberg Air Force Base, California I I I I I I I Erlandson, Jon M., and Kevin Bartoy 1995 Cabrillo, the Chumash, and Old

  5. Presentation to the Atomic Energy Commission and the Air Force, June 14, 1962

    Energy Technology Data Exchange (ETDEWEB)

    none

    1962-10-01

    This volume contains the charts and backup material presented to the Atomic Energy Commission and Air Force on June 14, 1962 concerning General Electric's Nuclear Materials and Propulsion Operation (formerly the Aircraft Nuclear Propulsion Department), during its work on the development of a nuclear power plant for manned aircraft.

  6. Exploration and Resource Assessment at Mountain Home Air Force Base, Idaho Using an Integrated Team Approach

    Energy Technology Data Exchange (ETDEWEB)

    Joseph C. Armstrong; Robert P. Breckenridge; Dennis L. Nielson; John W. Shervais; Thomas R. Wood

    2012-10-01

    The U.S. Air Force is facing a number of challenges as it moves into the future, one of the biggest being how to provide safe and secure energy to support base operations. A team of scientists and engineers met at Mountain Home Air Force Base near Boise, Idaho, to discuss the possibility of exploring for geothermal resources under the base. The team identified that there was a reasonable potential for geothermal resources based on data from an existing well. In addition, a regional gravity map helped identify several possible locations for drilling a new well. The team identified several possible sources of funding for this well—the most logical being to use U.S. Department of Energy funds to drill the upper half of the well and U.S. Air Force funds to drill the bottom half of the well. The well was designed as a slimhole well in accordance with State of Idaho Department of Water Resources rules and regulations. Drilling operations commenced at the Mountain Home site in July of 2011 and were completed in January of 2012. Temperatures increased gradually, especially below a depth of 2000 ft. Temperatures increased more rapidly below a depth of 5500 ft. The bottom of the well is at 5976 ft, where a temperature of about 140°C was recorded. The well flowed artesian from a depth below 5600 ft, until it was plugged off with drilling mud. Core samples were collected from the well and are being analyzed to help understand permeability at depth. Additional tests using a televiewer system will be run to evaluate orientation and directions at fractures, especially in the production zone. A final report on the well exploitation will be forthcoming later this year. The Air Force will use it to evaluate the geothermal resource potential for future private development options at Mountain Home AFB.

  7. Hume, Mill, Hill, and the sui generis epidemiologic approach to causal inference.

    Science.gov (United States)

    Morabia, Alfredo

    2013-11-15

    The epidemiologic approach to causal inference (i.e., Hill's viewpoints) consists of evaluating potential causes from the following 2, noncumulative angles: 1) established results from comparative, observational, or experimental epidemiologic studies; and 2) reviews of nonepidemiologic evidence. It does not involve statements of statistical significance. The philosophical roots of Hill's viewpoints are unknown. Superficially, they seem to descend from the ideas of Hume and Mill. Hill's viewpoints, however, use a different kind of evidence and have different purposes than do Hume's rules or Mill's system of logic. In a nutshell, Hume ignores comparative evidence central to Hill's viewpoints. Mill's logic disqualifies as invalid nonexperimental evidence, which forms the bulk of epidemiologic findings reviewed from Hill's viewpoints. The approaches by Hume and Mill cannot corroborate successful implementations of Hill's viewpoints. Besides Hume and Mill, the epidemiologic literature is clueless about a plausible, pre-1965 philosophical origin of Hill's viewpoints. Thus, Hill's viewpoints may be philosophically novel, sui generis, still waiting to be validated and justified.

  8. Weak Properties and Robustness of t-Hill Estimators

    Czech Academy of Sciences Publication Activity Database

    Jordanova, P.; Fabián, Zdeněk; Hermann, P.; Střelec, L.; Rivera, A.; Girard, S.; Torres, S.; Stehlík, M.

    2016-01-01

    Roč. 19, č. 4 (2016), s. 591-626 ISSN 1386-1999 Institutional support: RVO:67985807 Keywords : asymptotic properties of estimators * point estimation * t-Hill estimator * t-lgHill estimator Subject RIV: BB - Applied Statistics, Operational Research Impact factor: 1.679, year: 2016

  9. Proposed Expansion of German Air Force Operations at Holloman AFB, New Mexico. Final Environmental Impact Statement. Volume III: Comment Letters and Responses to Comments

    National Research Council Canada - National Science Library

    1998-01-01

    The Final Environmental Impact Statement analyzed the potential environmental consequences from the proposal to beddown 30 additional German Air Force Tornado aircraft and 640 personnel at Holloman Air Force Base (AFB) New Mexico...

  10. MILITARY BASE CLOSURES: Questions Concerning the Proposed Sale of Housing at Mather Air Force Base

    National Research Council Canada - National Science Library

    1998-01-01

    This report responds to your request that we review the proposed negotiated sale of 1,271 surplus family housing units at Mather Air Force Base, California, to the Sacramento Housing and Redevelopment Agency (SHRA...

  11. 78 FR 68425 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-11-14

    ... militia heritage and the history of the Air Force since 1947. This discussion will extend to accounting... Airmen to move from any component into another at multiple points in their career path without prejudice...

  12. 78 FR 32634 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-05-31

    ... beverage of any kind, including fruit and unopened packaged food; Aerosol containers; Non-aerosol sprays... of the Air Force AGENCY: Director of Administration and Management (DA&M), DoD. ACTION: Notice of... [[Page 32635

  13. Why social network analysis is important to Air Force applications

    Science.gov (United States)

    Havig, Paul R.; McIntire, John P.; Geiselman, Eric; Mohd-Zaid, Fairul

    2012-06-01

    Social network analysis is a powerful tool used to help analysts discover relationships amongst groups of people as well as individuals. It is the mathematics behind such social networks as Facebook and MySpace. These networks alone cause a huge amount of data to be generated and the issue is only compounded once one adds in other electronic media such as e-mails and twitter. In this paper we outline the basics of social network analysis and how it may be used in current and future Air Force applications.

  14. Serum dioxin and psychological functioning in U.S. Air Force veterans of the Vietnam War.

    Science.gov (United States)

    Michalek, Joel E; Barrett, Drue H; Morris, Robert D; Jackson, William G

    2003-02-01

    Using the Minnesota Multiphasic Personality Inventory and the Millon Clinical Multiaxial Inventory, we assessed the psychological functioning of U.S. Air Force veterans exposed to Agent Orange and its contaminant, 2,3,7,8-tetrachlodibenzo-p-dioxin (dioxin), during the Vietnam War. Index subjects were veterans of Operation Ranch Hand (N = 1,109). Comparisons (N = 1,493) were U.S. Air Force veterans not involved with spraying herbicides. We found few consistent psychological abnormalities associated with serum dioxin levels. Ranch Hand veterans with higher dioxin levels showed some difficulties in anxiety, somatization, depression, and a denial of psychological factors. However, those with background levels also showed indications of emotional distress, primarily in emotional numbing and lability; a guarded, suspicious, and withdrawn style of relating to others; and unusual thoughts or behaviors.

  15. The man and the hill

    Science.gov (United States)

    Leopold, Luna Bergere

    1962-01-01

    He was sitting on a large slab of rock. As he looked at the cloud of dust hanging hazily on the horizon, the piece of antler and the block of flint he held in his hand hung as if they were suspended from their previous rapid motion. The man gazed intently across the swaying grass which rose in wave-like billows across the distant hills. What was that dust - a herd of buffalo, a band of hunters, or were coyotes chasing the antelope again? After watching for a while he started again to chip the flint with a rapid twisting motion of the bone in his right hand. The little chips of flint fell in the grass before him. It is the same hill but the scene has changed. Seated on the same rock, holding the reins of a saddle horse, a man dressed in buckskin took the fur cap off his head and wiped his brow. He was looking intently across a brown and desolate landscape at a cloud of dust on the far horizon. Was it the hostile tribe of Indians? It could be buffalo. Nervously he kicked at the ground with the deerhide moccasin, pushing the flint chips out of the way. He wiped the dust from his long rifle. What a terrible place - no water, practically no grass, everything bare and brown. Now at sunset, slanting across the hills green with springtime, a cowman sits on a big rock, pushes his sombrero back on his head, and looks across the valley at a large but quiet herd of stock, moving slowly as each steer walks from one lush patch of grass to another, nibbling. Suddenly he stood up. Far on the horizon some dark objects were moving. Is it the sheepmen? Could it be the stage coach from Baggs to the Sweetwater Crossing?Same hill - a gray truck was grinding slowly toward the summit. It pulled up near a small fenced enclosure where there were some instruments painted a bright silver color. A man stepped out of the truck and turned to his younger companion, "You've never found an arrowhead? Maybe you have never thought about it correctly. If you want to find where an Indian camped long

  16. Characterization of inhalation exposure to jet fuel among U.S. Air Force personnel.

    Science.gov (United States)

    Merchant-Borna, Kian; Rodrigues, Ema G; Smith, Kristen W; Proctor, Susan P; McClean, Michael D

    2012-07-01

    Jet propulsion fuel-8 (JP-8) is the primary jet fuel used by the US military, collectively consuming ~2.5 billion gallons annually. Previous reports suggest that JP-8 is potentially toxic to the immune, respiratory, and nervous systems. The objectives of this study were to evaluate inhalation exposure to JP-8 constituents among active duty United States Air Force (USAF) personnel while performing job-related tasks, identify significant predictors of inhalation exposure to JP-8, and evaluate the extent to which surrogate exposure classifications were predictive of measured JP-8 exposures. Seventy-three full-time USAF personnel from three different air force bases were monitored during four consecutive workdays where personal air samples were collected and analyzed for benzene, ethylbenzene, toluene, xylenes, total hydrocarbons (THC), and naphthalene. The participants were categorized a priori into high- and low-exposure groups, based on their exposure to JP-8 during their typical workday. Additional JP-8 exposure categories included job title groups and self-reported exposure to JP-8. Linear mixed-effects models were used to evaluate predictors of personal air concentrations. The concentrations of THC in air were significantly different between a priori exposure groups (2.6 mg m(-3) in high group versus 0.5 mg m(-3) in low, P fuel distribution/maintenance, though self-reported exposure to JP-8 was an even stronger predictor of measured exposure in models that explained 72% (THC) and 67% (naphthalene) of between-worker variability. In fact, both self-report JP-8 exposure and a priori exposure groups explained more between-worker variability than job categories. Personal exposure to JP-8 varied by job and was positively associated with the relative humidity. However, self-reported exposure to JP-8 was an even stronger predictor of measured exposure than job title categories, suggesting that self-reported JP-8 exposure is a valid surrogate metric of exposure when

  17. 78 FR 40446 - Meeting of the National Commission on the Structure of the Air Force

    Science.gov (United States)

    2013-07-05

    ... personnel of the reserve components of the Air Force could be recruited; (e) maintains a peacetime rotation.... The Commission's staff will assign time to oral commenters at the meeting, for no more than 5 minutes...

  18. United States Air Force Statistical Digest, Fiscal Year 1961. Sixteenth Edition

    Science.gov (United States)

    1961-09-30

    active Air Force inventories in a timely and efficient manner. This Is accomplished through redistribution and/or marketing proced~es as set forth in...other than waste, which has no reasonable prospect of sale, or which appears to have no market value other than its basic material content. SURPLUS...Transportation of Persons and Things (28) (1) - (1) (26) 994 Progress Payments • 23,152 3,609 4,663 9,287 5,593 RESEARC ~ DEVELOPMENT, TEST AND EVAL - TOTAL

  19. Air Force Journal of Logistics. Volume 34, Numbers 3 and 4, 2011

    Science.gov (United States)

    2011-01-01

    best value. Since these scores are mathematically derived, they violate some agencies* procurement policies (those that require qualitative ratings...the trust fund assets will be exhausted and Social Security will lack the resources to pay all promised benefits. According to SSA actuaries ...education programs (masters degrees) than either the Air Force or the Army. This was quite surprising. Mathematical Model to Determine Senior Officers

  20. Basing Strategies for Air Refueling Forces in Anti-access/Area-Denial Environments

    Science.gov (United States)

    2015-09-01

    likely, increase manpower allocations to provide specialist technician coverage at all locations. Connecting subunits by air or surface lift could re...at disaggregated bases also may be overwhelmed by local challenges ranging from base security breaches and supply shortages to the presence of...supported units offers some opportunity to protect tanker forces. But the requirement to establish supply warehouses , access agreements, and the like

  1. Predicting Cigarette Initiation and Re-Initiation Among Active Duty Air Force Recruits

    Science.gov (United States)

    2017-10-17

    advertising on it (i.e., No, Yes). Interpersonal factors were assessed by asking Airmen about peer, BMT Military Training Instructors {MTis) and...abstinencebd Own cigarette branded merchandise Interpersonal Factors Peer Tobacco Usebe Military Training Instructor Tobacco Usebt lived with...were poly tobacco c~ 3 types of tobacco) users. However, throughout the 8 31 weeks of Basic Military Training (BMT), Air Force recruits are required

  2. The Air Force Air Program and Information Management System (APIMS): A flexible tool for managing your Title V Operating Permits

    Energy Technology Data Exchange (ETDEWEB)

    Weston, A.A.; Gordon, S.R.

    1999-07-01

    The Air Force Command Core System (CCS) is an integrated, activity-based risk management system designed to support the information needs of Environment, Safety, and Occupational Health (ESOH) professionals. These professionals are responsible for managing a complex and often dynamic set of requirements, and therefore, have a need for an information system that can readily be customized to meet their specific needs. This dynamic environment also drives the need for flexibility in the system. The Air Program Information Management System (APIMS) is a module within CCS designed to not only manage permit compliance and emission inventories, but also support the monitoring, recordkeeping, and reporting requirements related to air quality issues. This paper will describe the underlying foundation of CCS, the information linkages within the database, and then summarize the functionality available within the APIMS module to support the Air Quality Managers' information needs, placing emphasis on the flexibility the system provides to manage Title V Operating Permits.

  3. 2008 Northwest Florida Water Management District (NWFWMD) Lidar: Eglin Air Force Base, Walton County, FL

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In the summer of 2008, the Northwest Florida Water Management District collected lidar data over a portion of Walton County, FL (Eglin Air force Base) to support...

  4. Remedial Action Plan for Expanded Bioventing System Buildings 2034/2035, Fairchild Air Force Base, Washington

    National Research Council Canada - National Science Library

    1996-01-01

    This remedial action plan (RAP) presents the scope for an expanded bioventing system for in situ treatment of fuel-contaminated soils in the vicinity of Buildings 2034 and 2035 at Fairchild Air Force Base (AFB), Washington...

  5. Geologic investigation :an update of subsurface geology on Kirtland Air Force Base, New Mexico.

    Energy Technology Data Exchange (ETDEWEB)

    Van Hart, Dirk (GRAM, Inc.)

    2003-06-01

    The objective of this investigation was to generate a revised geologic model of Kirtland Air Force Base (KAFB) incorporating the geological and geophysical data produced since the Site-Wide Hydrogeologic Characterization Project (SWHC) of 1994 and 1995. Although this report has certain stand-alone characteristics, it is intended to complement the previous work and to serve as a status report as of late 2002. In the eastern portion of KAFB (Lurance Canyon and the Hubbell bench), of primary interest is the elevation to which bedrock is buried under a thin cap of alluvium. Elevation maps of the bedrock top reveal the paleodrainage that allows for the interpretation of the area's erosional history. The western portion of KAFB consists of the eastern part of the Albuquerque basin where bedrock is deeply buried under Santa Fe Group alluvium. In this area, the configuration of the down-to-the-west, basin-bounding Sandia and West Sandia faults is of primary interest. New geological and geophysical data and the reinterpretation of old data help to redefine the location and magnitude of these elements. Additional interests in this area are the internal stratigraphy and structure of the Santa Fe Group. Recent data collected from new monitoring wells in the area have led to a geologic characterization of the perched Tijeras Arroyo Groundwater system and have refined the known limits of the Ancestral Rio Grande fluvial sediments within the Santa Fe Group. Both the reinterpretation of the existing data and a review of the regional geology have shown that a segment of the boundary between the eastern and western portions of KAFB is a complicated early Tertiary (Laramide) wrench-fault system, the Tijeras/Explosive Ordnance Disposal Area/Hubbell Spring system. A portion of this fault zone is occupied by a coeval ''pull-apart'' basin filled with early Tertiary conglomerates, whose exposures form the ''Travertine Hills''.

  6. Adopting New Procurement Methods in the U.S. Air Force. What Skills and Training Are Needed?

    National Research Council Canada - National Science Library

    2004-01-01

    .... Part of this effort involves the implementation of commodity councils teams of technical experts and other stakeholders from different parts of the Air Force who develop corporate-wide strategies...

  7. U.S. Special Forces: Culture Warriors

    Science.gov (United States)

    2014-12-01

    definitions include:  “ culture is that complex whole which includes knowledge, beliefs, art, law, morals , custom, and any other capabilities and habits...perceptions towards others, such as ethnocentrism, cultural relativism , stereotypes, biases and worldview. Readings: ARSOF 2022, Special Warfare, Vol. 26...FORCES: CULTURE WARRIORS by Joshua L. Hill December 2014 Thesis Advisor: Heather S. Gregg Second Reader: Robert Burks THIS PAGE

  8. Thermal investigation of lithium-ion battery module with different cell arrangement structures and forced air-cooling strategies

    International Nuclear Information System (INIS)

    Wang, Tao; Tseng, K.J.; Zhao, Jiyun; Wei, Zhongbao

    2014-01-01

    Highlights: • Three-dimensional CFD model with forced air cooling are developed for battery modules. • Impact of different air cooling strategies on module thermal characteristics are investigated. • Impact of different model structures on module thermal responses are investigated. • Effect of inter-cell spacing on cell thermal characteristics are also studied. • The optimal battery module structure and air cooling strategy is recommended. - Abstract: Thermal management needs to be carefully considered in the lithium-ion battery module design to guarantee the temperature of batteries in operation within a narrow optimal range. This article firstly explores the thermal performance of battery module under different cell arrangement structures, which includes: 1 × 24, 3 × 8 and 5 × 5 arrays rectangular arrangement, 19 cells hexagonal arrangement and 28 cells circular arrangement. In addition, air-cooling strategies are also investigated by installing the fans in the different locations of the battery module to improve the temperature uniformity. Factors that influence the cooling capability of forced air cooling are discussed based on the simulations. The three-dimensional computational fluid dynamics (CFD) method and lumped model of single cell have been applied in the simulation. The temperature distributions of batteries are quantitatively described based on different module patterns, fan locations as well as inter-cell distance, and the conclusions are arrived as follows: when the fan locates on top of the module, the best cooling performance is achieved; the most desired structure with forced air cooling is cubic arrangement concerning the cooling effect and cost, while hexagonal structure is optimal when focus on the space utilization of battery module. Besides, the optimized inter-cell distance in battery module structure has been recommended

  9. Thermo-electrochemical model for forced convection air cooling of a lithium-ion battery module

    International Nuclear Information System (INIS)

    Tong, Wei; Somasundaram, Karthik; Birgersson, Erik; Mujumdar, Arun S.; Yap, Christopher

    2016-01-01

    Highlights: • Coupled thermal-electrochemical model for a Li-ion battery module resolving every functional layer in all cells. • Parametric analysis of forced convection air cooling of Li-ion battery module with a detailed multi-scale model. • Reversing/reciprocating airflow for Li-ion battery module thermal management provides uniform temperature distribution. - Abstract: Thermal management is critical for safe and reliable operation of lithium-ion battery systems. In this study, a one-dimensional thermal-electrochemical model of lithium-ion battery interactively coupled with a two-dimensional thermal-fluid conjugate model for forced convection air cooling of a lithium-ion battery module is presented and solved numerically. This coupled approach makes the model more unique and detailed as transport inside each cell in the battery module is solved for and thus covering multiple length and time scales. The effect of certain design and operating parameters of the thermal management system on the performance of the battery module is assessed using the coupled model. It is found that a lower temperature increase of the battery module can be achieved by either increasing the inlet air velocity or decreasing the distance between the cells. Higher air inlet velocity, staggered cell arrangement or a periodic reversal airflow of high reversal frequency results in a more uniform temperature distribution in the module. However, doing so increases the parasitic load as well as the volume of the battery module whence a trade-off should be taken into account between these parameters.

  10. Patrick Air Force Base integrated resource assessment. Volume 3, Resource assessment

    Energy Technology Data Exchange (ETDEWEB)

    Sandusky, W.F.; Parker, S.A.; King, D.A.; Wahlstrom, R.R.; Elliott, D.B.; Shankle, S.A.

    1993-12-01

    The US Air Force has tasked the Pacific Northwest Laboratory (PNL) in support of the US Department of Energy Federal Energy Management Program to identify, evaluate, and assist in acquiring all cost effective energy projects at Patrick Air Force Base (AFB). This is part of a model program that PNL is designing to support energy-use decisions in the federal sector. This report provides the results of the fossil fuel and electric energy resource opportunity (ERO) assessments performed by PNL at Patrick AFB which is located south of Cocoa Beach, Florida. It is a companion report to Volume 1, Executive Summary, and Volume.2, Baseline Detail. The results of the analyses of EROs are presented in 11 common energy end-use categories. A narrative description of each ERO is provided, including information on the installed cost, energy and dollar savings, impacts on operations and maintenance, and, when applicable, a discussion of energy supply and demand, energy security, and environmental issues. A description of the evaluation methodologies and technical and cost assumptions is also provided for each ERO. Summary tables present the cost-effectiveness of energy end-use equipment before and after the implementation of each ERO and present the results of the life-cycle cost analysis indicating the net present value and value index of each ERO.

  11. PHYTOREMEDIATION OF GROUNDWATER AT AIR FORCE PLANT 4, CARSWELL, TEXAS - INNOVATIVE TECHNOLOGY EVALUATION REPORT

    Science.gov (United States)

    Over 600 Cottonwood trees were planted over a shallow groundwater plume in an attempt to detoxify the trichloroethylene (TCE) in a groundwater plume at a former Air Force facility. Two planting techniques were used: rooted stock about two years old, and 18 inch cuttings were inst...

  12. The South African Air Force, 1920–2012: A Review of its History and ...

    African Journals Online (AJOL)

    Uvp

    for any country to have a well-balanced air force, it is the purpose of this article to ... commanders during the Anglo-Boer War, 1899–1902), went to Europe to attend military ..... Japan, from whence they proceeded to South Korea. All in all, 826 ...

  13. Redefining the Air Force Medical Service in the New Millennium: Should the AFMS Outsource Physician Training and Residency Education Programs

    National Research Council Canada - National Science Library

    Baker, Susan

    2000-01-01

    ... that will greatly impact military readiness. Providing the correct mix of physicians to the Air Expeditionary Forces for contingency and wartime operations will partially determine the effectiveness of the deployed forces...

  14. The Report of the Working Group Concerning the Deterrence of and Response to Incidents of Sexual Assault at the U.S. Air Force Academy

    National Research Council Canada - National Science Library

    2003-01-01

    On January 2, 2003, Dr. James G. Roche, the Secretary of the Air Force, received an e-mail directed initially to female cadets, which asserted that there was a significant sexual assault problem at the United States Air Force...

  15. Penyelesaian Masalah 8-Puzzle dengan Algoritma Steepest-Ascent Hill Climbing

    Directory of Open Access Journals (Sweden)

    David Abraham

    2016-03-01

    Full Text Available 8 puzzle merupakan salah satu implementasi dari Artificial Intelegence. Dalam proses penyelesaiannya banyak terdapat algoritma-algoritma pencarian yang dapat diterapkan. Solusi 8 puzzle akan lebih cepat diperoleh jika digunakan prinsip array dengan variasi algoritma Steepest-Ascent Hill Climbing (Hill Climbing dengan memilih kemiringan yang paling tajam / curam dengan parameter heuristik posisi yang benar dan heuristik jarak serta dikombinasikan dengan LogList sebagai penyimpanan state state yang pernah dilalui untuk menanggulangi permasalah pada algoritma hill climbing itu sendiri dan terhindar dari looping state yang pernah dilalui. Metode-metode yang termasuk ke dalam teknik pencarian yang berdasarkan pada fungsi heuristik salah satu diantaranya adalah Hill Climbing, Best First Search, A* (A Bintang. Loglist merupakan tempat penyimpanan setiap kunjungan dari state-state puzzle yang telah dilakukan untuk menghindari looping atau pengulangan terhadap state yang pernah dilalui. Untuk menanggulangi permasalahan pada SteepestAscent Hill Climbing.

  16. Characteristics of U.S. Air Force Members with Stepfamily and Divorce Conditions in Substance Abuse Services

    National Research Council Canada - National Science Library

    Miller, Carl

    2002-01-01

    This study was an attempt to describe the characteristics of U.S. Air Force (USAF) members with stepfamily and divorce conditions who had received services from USAF substance abuse treatment programs...

  17. Air Force Health Care Providers Incidence of Performing Testicular Exams and Instruction of Testicular Self-Exam

    National Research Council Canada - National Science Library

    Adams, Nicola

    1999-01-01

    ...) within an Air Force healthcare setting. The study is also designed to determine any significant differences among providers, Family Practice Physicians, Nurse Practitioners, and Physicians Assistants, regarding the incidence of performing...

  18. United States Air Force Statistical Digest, Fiscal Year 1978. Thirty-Third Edition

    Science.gov (United States)

    1979-05-31

    8217!i c:J 0 MC-13LM 1 61" 112.. 1&~.1 ~~ 2 517 12li8 205.1c: 3 ,,& lOU Ul ...en .. Ufo 1111& 192.’ c: "’! en "’tOTAL .2lt7S ..581 115.1 ! ! IIC-13~" 1...investigations conducted for other federal agencies; premarital investigations of intended alien spouses of Air Force military personnel. UNCLASSIFIED

  19. The Effect of Graduate Education on the Performance of Air Force Officers

    Science.gov (United States)

    2007-03-01

    Schilmer, Thie, Harrell, Tseng, 2006). One of the foundations for this continued advantage is the level of graduate education attained by the U.S...attributed to graduate education to be inaccurate. 15 Self-selection bias plays an even greater role within an internal labor market. It has been...GRADUATE EDUCATION ON THE PERFORMANCE OF AIR FORCE OFFICERS by Jeffrey P. Pearson March 2007 Thesis Advisor: Stephen L. Mehay Co-advisor

  20. Newtonian and pseudo-Newtonian Hill problem

    International Nuclear Information System (INIS)

    Steklain, A.F.; Letelier, P.S.

    2006-01-01

    A pseudo-Newtonian Hill problem based on the Paczynski-Wiita pseudo-Newtonian potential that reproduces general relativistic effects is presented and compared with the usual Newtonian Hill problem. Poincare maps, Lyapunov exponents and fractal escape techniques are employed to study bounded and unbounded orbits. In particular we consider the systems composed by Sun, Earth and Moon and composed by the Milky Way, the M2 cluster and a star. We find that some pseudo-Newtonian systems-including the M2 system-are more stable than their Newtonian equivalent

  1. Spectral parameter power series representation for Hill's discriminant

    International Nuclear Information System (INIS)

    Khmelnytskaya, K.V.; Rosu, H.C.

    2010-01-01

    We establish a series representation of the Hill discriminant based on the spectral parameter power series (SPPS) recently introduced by Kravchenko. We also show the invariance of the Hill discriminant under a Darboux transformation and employing the Mathieu case the feasibility of this type of series for numerical calculations of the eigenspectrum.

  2. In Support of Military Linguists: Integrating the Internet into U.S. Air Force Language Programs

    National Research Council Canada - National Science Library

    Valentine, Susan

    1999-01-01

    This thesis examines the United States Air Force's (USAF) long range goal of having ten percent of its officers proficient in a foreign language by the year 2005 and argues that current USAF programs are insufficient to reach this goal...

  3. The development of an air injection system for the forced response testing of axial compressors

    CSIR Research Space (South Africa)

    Wegman, Erik J

    2013-06-01

    Full Text Available A phase-controllable, air injection exciter system was developed to enable measurement of the forced response properties of a transonic axial compressor blisk. The project was performed as part of the FP7 European framework program project FUTURE...

  4. Air Force Professional Military Education and Executive Leadership and Management Development - A Summary and Annotated Bibliography

    Science.gov (United States)

    1980-01-01

    Air University emphasis on new pedagogical technologies; and Develop an Air Force study group to explore PME alternatives. The study is well- written...attract "whiz- kids ." One purpose of mid-career education should be to broaden a person’s horizons and provide an understanding of the U. S. government...into descriptive, theoretical, pedagogical , teaching and course evaluation, and normative categories. Many of the descriptive papers relied on

  5. Death Spiral: Luftwaffe Airlift Training, Operation Stosser, and Lessons for the Mordern U.S. Air Force

    Science.gov (United States)

    2015-05-22

    maintaining operational maneuver across strategic distances (direct-delivery, air refueling) requires training aircrews to operate while protecting ...Morzik, "German Air Force Airlift Operations," 142; E. R. Hooten, Eagle in Flames: The Fall ofthe Luftwaffe (London: Arms and Armour Press, 1997), 224...208-209. 106John Toland, Battle: The Story ofthe Bulge (New York, NY: Random House , 1959), 44-45; Post-flight calc.ulations revealed winds at the

  6. Preserving The UK-US Special Relationship: A Tactically Capable And Interoperable Royal Air Force In 2036

    Science.gov (United States)

    2016-06-01

    Maxwell Air Force Base , Alabama July 2015 / June 2016 DISTRIBUTION A. Approved for public release: distribution unlimited. AU/ACSC/Radley J...Force in the context of the United States’ pivot to Asia, pursuit of the ‘Third Offset, and the potential for future warfare in an Anti-Access/Area...upholding the contemporary rules- based international order, the United Kingdom is likely to remain committed to maintaining a close strategic

  7. Initial Remedial Action Plan for Expanded Bioventing System BX Service Station, Patrick Air Force Base, Florida

    National Research Council Canada - National Science Library

    1995-01-01

    This initial remedial action plan presents the scope for an expanded bioventing system for in situ treatment of fuel-contaminated soils at the BX Service Station at Patrick Air Force Base (AFB), Florida...

  8. Staging Options for the Air Force’s Electronic Combat Test Capability: a Cost Analysis

    Science.gov (United States)

    1990-09-01

    strategic in nature and completely different than daily operating decisions (20:6). Horngren , in his book Cost Accounting : A Managerial Emphasis...AFIT/GCA/LSY/90S-3 DTTC S E-191 J) C, STAGING OPTIONS FOR THE AIR FORCE’S ELECTRONIC COMBAT TEST CAPABILITY: A COST ANALYSIS THESIS Joseph J. Landino...Alternative Costs ......... 56 v AFIT/GCA/LSY/90S-3 Abstract This study’s purpose was to identify the lowest cost aircraft staging base( s ) for the Air

  9. Theoretical Hill-Type Muscle and Stability: Numerical Model and Application

    Directory of Open Access Journals (Sweden)

    S. Schmitt

    2013-01-01

    Full Text Available The construction of artificial muscles is one of the most challenging developments in today’s biomedical science. The application of artificial muscles is focused both on the construction of orthotics and prosthetics for rehabilitation and prevention purposes and on building humanoid walking machines for robotics research. Research in biomechanics tries to explain the functioning and design of real biological muscles and therefore lays the fundament for the development of functional artificial muscles. Recently, the hyperbolic Hill-type force-velocity relation was derived from simple mechanical components. In this contribution, this theoretical yet biomechanical model is transferred to a numerical model and applied for presenting a proof-of-concept of a functional artificial muscle. Additionally, this validated theoretical model is used to determine force-velocity relations of different animal species that are based on the literature data from biological experiments. Moreover, it is shown that an antagonistic muscle actuator can help in stabilising a single inverted pendulum model in favour of a control approach using a linear torque generator.

  10. A Strategy To Increase United States Air Force Fighter Pilot Retention And Morale: Legendary Ace Robin Olds On The Silver Screen

    Science.gov (United States)

    2016-02-16

    Olds led an extraordinary life. Both the film industry and the Air Force could collaborate on a joint venture for mutual benefit to share his unique...realistic film by using Joseph Campbell’s monomyth heroic formula. The film industry has an intertwined history with the military. The first movies...counter the fighter pilot retention challenge. • First recommendation: The Air Force should engage the film industry to investigate and scope the

  11. Plants profile of Malakand Pass Hills, District Malakand, Pakistan

    African Journals Online (AJOL)

    use

    2011-11-21

    Nov 21, 2011 ... famous Malakand fort guards the road on both sides of the pass. Malakand is a ... Underneath Malakand Hills, the waters of the River Swat ... southern sloping faces of the hills. They speak ...... Pinus roxburghii Sarg. Antidote ...

  12. Acquisition Logistics Guidelines for Improving the Argentine Air Force Weapon System Acquisition Process

    Science.gov (United States)

    1999-03-01

    the Argentine Air Force Academy, in 1979. He earned a degree as an Aeronautical and Mechanical Engineer from Escuela de Ingenieria Aeronäutica in...Independent Assessments Innovative Practices Continuos Improvement Legality of Weapons Under International Law Software Intensive Systems...optimize total system performance and life cycle cost. The term total implies the prime mission equipment -hardware and software -, its operational and

  13. The Impact of Human Capital on the Cost of Air Force Acquisition Programs

    National Research Council Canada - National Science Library

    Feuring, Jeffrey C

    2007-01-01

    .... The measure of output is the average cost overrun of Air Force contracts. A time series regression was conducted while controlling for other economic factors such as budgetary fluctuations and inflation. The results show positive effects of Human Capital on performance. Other policy implications of the study are the importance of budgetary stability, inflation predictions and the Defense Acquisition Workforce Improvement Act (DAWIA).

  14. Experimental investigation of flow over two-dimensional multiple hill models.

    Science.gov (United States)

    Li, Qing'an; Maeda, Takao; Kamada, Yasunari; Yamada, Keisuke

    2017-12-31

    The aim of this study is to investigate the flow field characteristics in ABL (Atmospheric Boundary Layer) flow over multiple hills and valleys in two-dimensional models under neutral conditions. Active turbulence grids and boundary layer generation frame were used to simulate the natural winds in wind tunnel experiments. As a result, the mean wind velocity, the velocity vector diagram and turbulence intensity around the hills were investigated by using a PIV (Particle Image Velocimetry) system. From the measurement results, it was known that the average velocity was increased along the upstream slope of upside hill, and then separated at the top of the hills, the acceleration region of U/U ref >1 was generated at the downstream of the hill. Meanwhile, a large clockwise circulation flow was generated between the two hill models. Moreover, the turbulence intensity showed small value in the circulation flow regions. Compared to 1H model, the turbulence intensity in the mainstream direction showed larger value than that in the vertical direction. This paper provided a better understanding of the wind energy distribution on the terrain for proper selection of suitable sites for installing wind farms in the ABL. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. Corrective Action Plan for Expanded Bioventing System Site FT-03, Charleston Air Force Base, South Carolina

    National Research Council Canada - National Science Library

    1996-01-01

    ... (former Fire Protection Training Area No. 3), Charleston Air Force Base (AFB), South Carolina. A one-year bioventing pilot study previously conducted at this site had successful results in reducing fuel hydrocarbons in soils...

  16. Analysis of vector wind change with respect to time for Vandenberg Air Force Base, California

    Science.gov (United States)

    Adelfang, S. I.

    1978-01-01

    A statistical analysis of the temporal variability of wind vectors at 1 km altitude intervals from 0 to 27 km altitude taken from a 10-year data sample of twice-daily rawinsode wind measurements over Vandenberg Air Force Base, California is presented.

  17. TEMPS-A[P] temperament profile related to professional choice. Differences between applicants to become a cadet officer in the Italian Air Force or Navy.

    Science.gov (United States)

    Rovai, Luca; Maremmani, Angelo Giovanni Icro; Leonardi, Annalisa; Bacciardi, Silvia; Rugani, Fabio; Dell'Osso, Liliana; Akiskal, Hagop S; Maremmani, Icro

    2013-02-15

    Temperament appears to be a factor involved in professional attitudes. The most impressive findings are those on the importance of cyclothymia in art and of hyperthymia in leadership. In this study we raise the issue of whether the relationship between hyperthymic temperament and the choice of a military career, previously reported among Italian Air Force applicants, can be extended to another military service such as the Italian Navy. We compared temperaments between those who had applied to become a cadet officer in the Italian Air Force or in the Italian Navy, with special reference to gender differences and the ability of the two types of applicants to pass the psychiatric examination for admission that we had recently assessed in the Italian Air Force. Hyperthymic traits were well represented in both these armed services. Navy applicants differed from air-force applicants in obtaining higher depressive, cyclothymic and irritable scores. Navy applicants who passed the psychiatric entrance examination (PEE) showed the same incidence of hyperthymic temperament as their Air Force counterparts, but higher depressive, cyclothymic and irritable scores. Considering gender, among Air Force applicants depressive traits were better represented in males; conversely, among Navy applicants they were better represented in females. If we consider gender together with PEE results, the highest hyperthymic scores were more frequently found among males who passed and females who failed to pass the PEE. On the other hand, a greater number of cyclothymic traits were found in females who passed and males who failed to pass the PEE. It was confirmed that hyperthymic temperament represents the temperamental profile of those who aim to become a cadet officer in the Italian armed forces. This study further supports the idea that hyperthymic traits bring distinct advantages in a professional field, such as a military career, which is closely related to leadership. Copyright © 2012

  18. 33 CFR 334.560 - Banana River at Patrick Air Force Base, Fla.; restricted area.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Banana River at Patrick Air Force Base, Fla.; restricted area. 334.560 Section 334.560 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.560 Banana...

  19. Cancer in US Air Force veterans not involved with spraying herbicides during the Vietnam War

    Energy Technology Data Exchange (ETDEWEB)

    Pavuk, M. [SpecPro, Inc. (United States); Michalek, J.; Ketchum, N. [Air Force Research Laboratory, San Antonio, TX (United States); Akhtar, F. [The START Center, San Antonio, TX (United States)

    2004-09-15

    The Air Force Health Study is a 20-year prospective study examining the health, mortality and reproductive outcomes in US Air Force veterans of Operation Ranch Hand who sprayed herbicides in Vietnam from 1962 to 1971. Comparison veterans flew or serviced C-130 transport aircraft in Southeast Asia (SEA) during the same time period but did not spray herbicides. They were stationed mostly in Taiwan, the Philippines, Guam, Japan, and Thailand and spent on average less than 30% of their SEA service in Vietnam. Comparison veterans also spent approximately 30% more time in SEA than Ranch Hand veterans. No increases in Ranch Hand cancer mortality and morbidity were found in earlier investigations, but a recent study contrasting cancer rates in Air Force veterans and in the general US (white male) population reported increases in cancer at all SEER sites, prostate cancer and melanoma in Ranch Hand veterans and cancer at all SEER sites and prostate cancer in Comparison veterans. Associations between dioxin exposure category and cancer were found after restriction to Ranch Hand veterans who served in SEA no more than 2 years and to those who spent all of their SEA service in Vietnam. Overall cancer incidence in the general population in countries of SEA is about half of that in the United States, but cancers of the oral cavity/nasopharynx and liver are more prevalent in this region. Here we examine in more detail whether years served in SEA had any effect on the risk of cancer among Comparison veterans.

  20. Griffiss Air Force Base integrated resource assessment. Volume 3, Electric resource assessment

    Energy Technology Data Exchange (ETDEWEB)

    Armstrong, P.R.; Shankle, S.A.; Elliott, D.B.; Stucky, D.J.; Keller, J.M.; Wahlstrom, R.R.; Dagle, J.E.; Gu, A.Y.

    1993-09-01

    The US Air Force Air Combat Command (ACC) has tasked the US Department of Energy (DOE) Federal Energy Management Program (FEMP) to identify, evaluate, and assist in acquiring all cost-effective energy projects at Griffiss Air Force Base (AFB). FEMP, with support from the Pacific Northwest Laboratory (PNL), is designing this model program for federal customers served by the Niagara Mohawk Power Company. The program with Griffiss AFB will (1) identify and evaluate all cost-effective electric energy projects; (2) develop a schedule for project acquisition considering project type, size, timing, capital requirements, as well as energy and dollar savings; and (3) secure 100% of the financing required to implement electric energy efficiency projects from Niagara Mohawk and have them procure the necessary contractors to perform detailed audits and install the technologies. This report provides the results of the electric energy resource opportunity (ERO) assessments performed by PNL at one of Niagara Mohawk`s primary federal facilities, the ACC Griffiss AFB facility located near Rome, New York. The results of the analyses of EROs are presented in seven common energy end-use categories. A narrative description of each ERO provides information on the initial cost, energy and dollar savings; impacts on operations and maintenance (O&M); and, when applicable, a discussion of energy supply and demand, energy security, and environmental issues. The evaluation methodology and technical and cost assumptions are also described for each ERO. Summary tables present the operational performance of energy end-use equipment before and after the implementation of each ERO and the results of the life-cycle cost analysis indicating the net present value (NPV) and savings-to-investment ratio (SIR) of each ERO.

  1. Phosphorus forms in soils of Oban Hills, Akamkpa, Cross River State ...

    African Journals Online (AJOL)

    Oban Hills is located at Akamkpa in the Southern Senatorial District of Cross River, State, Nigeria. Phosphorus (P)-rich soil from the Hills is expected to have an effect on retention and distribution in the highly acidic soils surrounding the area inundated for several years. Phosphorus forms in the soils of the Hills varied with ...

  2. Photovoltaics - 10 years after Cherry Hill

    Science.gov (United States)

    Ralph, E. L.

    The status of R&D programs connected with photovoltaic (PV) systems 10 years after the Cherry Hill workshop on 'Photovoltaic Conversion of Solar Energy for Terrestrial Applications' is assessed. The five categories of research recommended by the Cherry Hill Workshop are listed in a table together with their recommended research budget allocations. The workshop categories include: single-crystal Si cells; poly-Si cells; systems and diagnostics. Categories for thin film CdS/Cu2S and CuInSe2 cells are also included. The roles of government and private utility companies in providing adequate financial support for PV research programs is emphasized.

  3. Robins Air Force Base integrated resource assessment. Volume 3, Resource assessment

    Energy Technology Data Exchange (ETDEWEB)

    Sullivan, G.P.; Keller, J.M.; Stucky, D.J.; Wahlstrom, R.R.; Larson, L.L.

    1993-10-01

    The US Air Force Materiel Command (AFMC) has tasked the US Department of Energy (DOE) Federal Energy Management Program (FEMP), supported by the Pacific Northwest Laboratory (PNL), to identify, evaluate, and assist in acquiring all cost-effective energy projects at Robins Air Force Base (AFB). This is part of a model program that PNL is designing to support energy-use decisions in the federal sector. This report provides the results of the fossil fuel and electric energy resource opportunity (ERO) assessments performed by PNL at the AFMC Robins AFB facility located approximately 15 miles south of Macon, Georgia. It is a companion report to Volume 1, Executive Summary, and Volume 2, Baseline Detail. The results of the analyses of EROs are presented in 13 common energy end-use categories (e.g., boilers and furnaces, service hot water, and building lighting). A narrative-description of each ERO is provided, including information on the installed cost, energy and dollar savings; impacts on operation and maintenance (O&M); and, when applicable, a discussion of energy supply and demand, energy security, and environmental issues. A description of the evaluation methodologies and technical and cost assumptions is also provided for each ERO. Summary tables present the cost-effectiveness of energy end-use equipment before and after the implementation of each ERO and present the results of the life-cycle cost (LCC) analysis indicating the net present value (NPV) and savings to investment ratio (SIR) of each ERO.

  4. 78 FR 73187 - Black Hills National Forest Advisory Board

    Science.gov (United States)

    2013-12-05

    ... DEPARTMENT OF AGRICULTURE Forest Service Black Hills National Forest Advisory Board AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Black Hills National Forest Advisory Board (Board... all members of the Advisory Board; (2) provide orientation to Board Members on Basic Laws governing...

  5. Retrofitting Forced Air Combi Systems: A Cold Climate Field Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Schoenbauer, Ben [NorthernSTAR, St. Paul, MN (United States); Bohac, Dave [NorthernSTAR, St. Paul, MN (United States); McAlpine, Jack [NorthernSTAR, St. Paul, MN (United States); Hewett, Martha [NorthernSTAR, St. Paul, MN (United States)

    2017-06-01

    This project analyzed combined condensing water heaters or boilers and hydronic air coils to provide high efficiency domestic hot water (DHW) and forced air space heating. Called "combi" systems, they provided similar space and water heating performance less expensively than installing two condensing appliances. The system's installed costs were cheaper than installing a condensing furnace and either a condensing tankless or condensing storage water heater. However, combi costs must mature and be reduced before they are competitive with a condensing furnace and power vented water heater (energy factor of 0.60). Better insulation and tighter envelopes are reducing space heating loads for new and existing homes. For many homes, decreased space heating loads make it possible for both space and domestic water heating loads to be provided with a single heating plant. These systems can also eliminate safety issues associated with natural draft appliances through the use of one common sealed combustion vent. The combined space and water heating approach was not a new idea. Past systems have used non-condensing heating plants, which limited their usefulness in climates with high heating loads. Previous laboratory work (Schoenbauer et al. 2012a) showed that proper installation was necessary to achieve condensing with high efficiency appliances. Careful consideration was paid to proper system sizing and minimizing the water temperature returning from the air handling unit to facilitate condensing operation.

  6. Retrofitting Forced Air Combi Systems: A Cold Climate Field Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Schoenbauer, Ben [Univ. of Minnesota, St. Paul, MN (United States). NorthernSTAR Building America Partnership; Bohac, Dave [Univ. of Minnesota, St. Paul, MN (United States). NorthernSTAR Building America Partnership; McAlpine, Jake [Univ. of Minnesota, St. Paul, MN (United States). NorthernSTAR Building America Partnership; Hewett, Martha [Univ. of Minnesota, St. Paul, MN (United States). NorthernSTAR Building America Partnership

    2017-06-23

    This project analyzed combined condensing water heaters or boilers and hydronic air coils to provide high efficiency domestic hot water (DHW) and forced air space heating. Called 'combi' systems, they provided similar space and water heating performance less expensively than installing two condensing appliances. The system's installed costs were cheaper than installing a condensing furnace and either a condensing tankless or condensing storage water heater. However, combi costs must mature and be reduced before they are competitive with a condensing furnace and power vented water heater (energy factor of 0.60). Better insulation and tighter envelopes are reducing space heating loads for new and existing homes. For many homes, decreased space heating loads make it possible for both space and domestic water heating loads to be provided with a single heating plant. These systems can also eliminate safety issues associated with natural draft appliances through the use of one common sealed combustion vent. The combined space and water heating approach was not a new idea. Past systems have used non-condensing heating plants, which limited their usefulness in climates with high heating loads. Previous laboratory work (Schoenbauer et al. 2012a) showed that proper installation was necessary to achieve condensing with high efficiency appliances. Careful consideration was paid to proper system sizing and minimizing the water temperature returning from the air handling unit to facilitate condensing operation.

  7. Length-extension resonator as a force sensor for high-resolution frequency-modulation atomic force microscopy in air.

    Science.gov (United States)

    Beyer, Hannes; Wagner, Tino; Stemmer, Andreas

    2016-01-01

    Frequency-modulation atomic force microscopy has turned into a well-established method to obtain atomic resolution on flat surfaces, but is often limited to ultra-high vacuum conditions and cryogenic temperatures. Measurements under ambient conditions are influenced by variations of the dew point and thin water layers present on practically every surface, complicating stable imaging with high resolution. We demonstrate high-resolution imaging in air using a length-extension resonator operating at small amplitudes. An additional slow feedback compensates for changes in the free resonance frequency, allowing stable imaging over a long period of time with changing environmental conditions.

  8. Funny hills in pion spectra from heavy-ion collisions

    International Nuclear Information System (INIS)

    Rasmussen, J.O.

    1982-03-01

    A discussion of some of the systematic features of the pion spectra in heavy-ions reactions is given. A discussion of the hills and valleys in heavy ion pion spectra that show up at the lower pion energies is given. The following topics are discussed: (1) three kinds of funny hills; (2) π - / + ratios near center of mass; (3) new Monte Carlo studies of charged pion spectra; and (4) pion orbiting about fireballs and Bose-Einstein behavior as explanation for the mid-rapidity P/sub perpendicular to/ approx. = 0.4 to 0.5 m/sub π/c hill

  9. 76 FR 20293 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

    Science.gov (United States)

    2011-04-12

    ... Co. ( 37-119-1009). Rowan County (NC) 301 West St. & Gold 0.084 0.071 0.077 0.077 Hill Ave. (37-159...). Rowan County (NC) 301 West St & Gold 93 91 95 93 Hill Ave. (37-159- 0021). Rowan County (NC) 925 N... 40 CFR Part 52 Environmental protection, Air pollution control, Intergovernmental relations, Oxides...

  10. Air Force Journal of Logistics. Volume 28, Number 3, Fall 2004

    Science.gov (United States)

    2004-01-01

    Globa Co C S ystem A -us So 0 5 S a 0- S ~ ~ ~ ~ n 0 S *m Cota enyOertos C0 htp /w w afIm .h a.m i /gjAf I ho e- t al20 AIR FORCE JOURNAL LOGISTICS...be edited in accordance with the AFJL Manual for Style. Articles in this edition may be reproduced in whole or in part without permission. If... interpreting this clause. The Army Kuwait or in the country of origin. In the case of the Intelligence required contract and civilian personnel to sign for

  11. Measurement of pull-off force on imprinted nanopatterns in an inert liquid

    International Nuclear Information System (INIS)

    Kim, Jae Kwan; Lee, Dong Eon; Lee, Woo Il; Suh, Kahp Y

    2010-01-01

    We report on the measurement of the pull-off force on nanoscale patterns that are formed by thermal nanoimprint lithography (t-NIL). Various patterns with feature sizes in the range of 50-900 nm were fabricated on silicon substrates using a rigiflex polymeric mold of ultraviolet curable polyurethane acrylate (PUA, Young's modulus ∼ 1 GPa) or perfluoropolyether (PFPE, Young's modulus ∼ 10.5 MPa) and a resist layer of polystyrene (PS) of three different molecular weights (M w = 18 100, 211 600 and 2043 000). The pull-off force was measured in non-polar, non-reactive perfluorodecalin (PFD) solvent between a sharp atomic force microscopy (AFM) tip and an imprinted pattern. Our experimental data demonstrated that the measured pull-off forces were in good agreement with a simple adhesion model based on Lifshitz theory. Also, the force on the pressed region (valley) is higher than that on the cavity region (hill), with the ratio (hill/valley) decreasing with the decrease of pattern size and the increase of molecular weight. The confinement effects were more pronounced for smaller patterns ( w = 211 600 and 2043 000) presumably due to sluggish movement of polymer chains into nano-cavities. Finally, the experimental observations were compared with molecular dynamic simulations based on a simplified amorphous polyethylene model.

  12. A Muscle’s Force Depends on the Recruitment Patterns of Its Fibers

    Science.gov (United States)

    Wakeling, James M.; Lee, Sabrina S. M.; Arnold, Allison S.; de Boef Miara, Maria; Biewener, Andrew A.

    2012-01-01

    Biomechanical models of whole muscles commonly used in simulations of musculoskeletal function and movement typically assume that the muscle generates force as a scaled-up muscle fiber. However, muscles are comprised of motor units that have different intrinsic properties and that can be activated at different times. This study tested whether a muscle model comprised of motor units that could be independently activated resulted in more accurate predictions of force than traditional Hill-type models. Forces predicted by the models were evaluated by direct comparison with the muscle forces measured in situ from the gastrocnemii in goats. The muscle was stimulated tetanically at a range of frequencies, muscle fiber strains were measured using sonomicrometry, and the activation patterns of the different types of motor unit were calculated from electromyographic recordings. Activation patterns were input into five different muscle models. Four models were traditional Hill-type models with different intrinsic speeds and fiber-type properties. The fifth model incorporated differential groups of fast and slow motor units. For all goats, muscles and stimulation frequencies the differential model resulted in the best predictions of muscle force. The in situ muscle output was shown to depend on the recruitment of different motor units within the muscle. PMID:22350666

  13. Final Environmental Assessment for Shared Use Paths (SUP), Eglin Air Force Base, Florida

    Science.gov (United States)

    2011-07-01

    social effects...Use Path (SUP)Environmental AssesmentEglin Air Force Base, Florida "/ "/ "/ "/ "/ "/ "/ "/ "/ "/ "/ Eighth StEglin Blvd Memoria l Dr Griffin Way...StEglin Blvd Memoria l Dr Griffin Way Nomad Way Eglin B lvd FL HW Y 8 5 Chinquapin Dr Perimeter Rd VALPARISO Park Tunn el Taxiw ay PT A rea Com miss

  14. Selection for Career Course and Impact on Retention of Brazilian Air Force Officers

    Science.gov (United States)

    2015-03-01

    yes. Overall, a merit-based award system proved more efficient in individualistic cultures than collectivistic ones, and monetary-based incentives...17 c. Senior Employees Respond Better to NMIs ...........................17 d. Different Cultures Respond Differently to Incentives...in that Air Force culture and how they might be playing a role in this context. 1. Career Flow The career flow for the FAB’s officers is governed by

  15. Talent Retention of the Air Force Officer Corps A Leader’s Role

    Science.gov (United States)

    2016-02-16

    skills. Take for example child prodigy Wolfgang Mozart who learned to play the piano at age four, began composing music at five, and wrote his...Task Force J4 (Afghanistan), Desk Officer (Philippines) and Air Movements Officer (Afghanistan), Branch Chief, Executive Officer, Flight Commander...expand the ability of commanders to deliberately develop their most capable officers. Lastly, the service needs to focus promotion on capabilities of

  16. Asian Dust particles impacts on air quality and radiative forcing over Korea

    International Nuclear Information System (INIS)

    Kim, Y J; Noh, Y M; Song, C H; Yoon, S C; Han, J S

    2009-01-01

    Asian Dust particles originated from the deserts and loess areas of the Asian continent are often transported over Korea, Japan, and the North Pacific Ocean during spring season. Major air mass pathway of Asian dust storm to Korea is from either north-western Chinese desert regions or north-eastern Chinese sandy areas. The local atmospheric environment condition in Korea is greatly impacted by Asian dust particles transported by prevailing westerly wind. Since these Asian dust particles pass through heavily populated urban and industrial areas in China before it reach Korean peninsular, their physical, chemical and optical properties vary depending on the atmospheric conditions and air mass pathway characteristics. An integrated system approach has been adopted at the Advanced Environment Monitoring Research Center (ADEMRC), Gwangju Institute Science and Technology (GIST), Korea for effective monitoring of atmospheric aerosols utilizing various in-situ and optical remote sensing methods, which include a multi-channel Raman LIDAR system, sunphotometer, satellite, and in-situ instruments. Results from recent studies on impacts of Asian dust particles on local air quality and radiative forcing over Korea are summarized here.

  17. Serial forced displacement in American cities, 1916-2010.

    Science.gov (United States)

    Fullilove, Mindy Thompson; Wallace, Rodrick

    2011-06-01

    Serial forced displacement has been defined as the repetitive, coercive upheaval of groups. In this essay, we examine the history of serial forced displacement in American cities due to federal, state, and local government policies. We propose that serial forced displacement sets up a dynamic process that includes an increase in interpersonal and structural violence, an inability to react in a timely fashion to patterns of threat or opportunity, and a cycle of fragmentation as a result of the first two. We present the history of the policies as they affected one urban neighborhood, Pittsburgh's Hill District. We conclude by examining ways in which this problematic process might be addressed.

  18. Source evaluation report phase 2 investigation: Limited field investigation. Final report: United States Air Force Environmental Restoration Program, Eielson Air Force Base, Alaska

    Energy Technology Data Exchange (ETDEWEB)

    1994-10-01

    This report describes the limited field investigation work done to address issues and answer unresolved questions regarding a collection of potential contaminant sources at Eielson Air Force Base (AFB), near Fairbanks, Alaska. These sources were listed in the Eielson AFB Federal Facility Agreement supporting the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) cleanup of the base. The limited field investigation began in 1993 to resolve all remaining technical issues and provide the data and analysis required to evaluate the environmental hazard associated with these sites. The objective of the limited field investigation was to allow the remedial project managers to sort each site into one of three categories: requiring remedial investigation/feasibility study, requiring interim removal action, or requiring no further remedial action.

  19. STEAM ENHANCED REMEDIATION RESEARCH FOR DNAPL IN FRACTURED ROCK, LORING AIR FORCE BASE, LIMESTONE, MAINE

    Science.gov (United States)

    This report details a research project on Steam Enhanced Remediation (SER) for the recovery of volatile organic compounds from fractured limestone that was carried out at the Quarry at the former Loring Air Force Base in Limestone, Maine. This project was carried out by USEPA, Ma...

  20. The Relationships Among the Factors of Satisfaction and Anticipated Turnover of Air Force Certified Registered Nurse Anesthetists

    National Research Council Canada - National Science Library

    Ruch, Donald

    2005-01-01

    ...) creates both financial and morale issues for the Air Force. The purpose of this exploratory study was to identify the relationships among factors of satisfaction and anticipated turnover of USAF CRNAs...