Sample records for happening uh nuclear

  1. UH-60M Black Hawk Helicopter (UH-60M Black Hawk)

    DTIC Science & Technology

    2016-12-01

    Selected Acquisition Report (SAR) RCS: DD-A&T(Q&A)823-341 UH-60M Black Hawk Helicopter (UH-60M Black Hawk) As of FY 2017 President’s Budget Defense...Acquisition Management Information Retrieval (DAMIR) March 21, 2016 18:25:45 UNCLASSIFIED UH-60M Black Hawk December 2015 SAR March 21, 2016 18...Operational Requirements Document OSD - Office of the Secretary of Defense O&S - Operating and Support PAUC - Program Acquisition Unit Cost UH-60M Black Hawk

  2. Prolonged restricted sitting effects in UH-60 helicopters.

    PubMed

    Games, Kenneth E; Lakin, Joni M; Quindry, John C; Weimar, Wendi H; Sefton, JoEllen M

    2015-01-01

    Advances in flight technologies and the demand for long-range flight have increased mission lengths for U.S. Army Black Hawk UH-60 crewmembers. Prolonged mission times have increased reports of pilot discomfort and symptoms of paresthesia thought to be due to UH-60 seat design and areas of locally high pressure. Discomfort created by the seat-system decreases situational awareness, putting aviators and support crew at risk of injury. Therefore, the purpose of this study was to examine the effects of prolonged restricted sitting in a UH-60 on discomfort, sensory function, and vascular measures in the lower extremities. There were 15 healthy men (age = 23.4 ± 3.1 yr) meeting physical flight status requirements who sat in an unpadded, UH-60 pilot's seat for 4 h while completing a common cognitive task. During the session, subjective discomfort, sensory function, and vascular function were measured. Across 4 h of restricted sitting, subjective discomfort increased using the Category Partitioning Scale (30.27 point increase) and McGill Pain Questionnaire (8.53 point increase); lower extremity sensory function was diminished along the S1 dermatome; and skin temperature decreased on both the lateral (2.85°C decrease) and anterior (2.78°C decrease) aspects of the ankle. The results suggest that prolonged sitting in a UH-60 seat increases discomfort, potentially through a peripheral nervous or vascular system mechanism. Further research is needed to understand the etiology and onset of pain and paresthesia during prolonged sitting in UH-60 pilot seats. Games KE, Lakin JM, Quindry JC, Weimar WH, Sefton JM. Prolonged restricted sitting effects in UH-60 helicopters.

  3. The isotype repertoire of antibodies against novel UH-RA peptides in rheumatoid arthritis.

    PubMed

    De Winter, Liesbeth M; Geusens, Piet; Lenaerts, Jan; Vanhoof, Johan; Stinissen, Piet; Somers, Veerle

    2016-06-07

    Recently, autoantibodies against novel UH-RA peptides (UH-RA.1 and UH-RA.21) were identified as candidate biomarkers for patients with rheumatoid arthritis (RA) who are seronegative for the current diagnostic markers rheumatoid factor and anticitrullinated protein antibodies. Previously, screening for anti-UH-RA autoantibodies was based on measuring the immunoglobulin (Ig) G response. We aimed to investigate whether measurement of other isotypes could improve the performance of diagnostic testing. In addition, assigning the isotype profile might provide valuable information on effector functions of the antibodies. The isotype profile of antibodies against UH-RA.1 and UH-RA.21 was studied. The IgG, IgM, and IgA classes, together with the 4 different IgG subclasses, were determined in 285 patients with RA, 88 rheumatic control subjects, and 90 healthy control subjects. Anti-UH-RA.1 antibodies were primarily of the IgM isotype and twice as prevalent as IgG (IgG3-dominated) and IgA. RA sensitivity when testing for anti-UH-RA.1 IgM was shown to be higher than when testing for the IgG isotype: 18 % versus 9 % sensitivity when RA specificity was set to 90 %. Within antibodies against UH-RA.21, IgG and IgA were more common than IgM. Different anti-UH-RA.21 IgG subclasses were found, with the highest prevalence found for IgG2. Combined testing for IgG and IgA slightly increased RA sensitivity of UH-RA.21-specific antibody testing to 27 % compared with solely testing for IgG (23 %). Notably, a higher number of anti-UH-RA.21 antibody isotypes was related to increased levels of erythrocyte sedimentation rate. Finally, for both antibody responses, the full antibody isotype use was demonstrated in early and seronegative disease. The isotype distribution of anti-UH-RA.1 and anti-UH-RA.21 antibodies was successfully outlined, and, for antibodies against UH-RA.1, we found that isotype-specific testing might have implications for diagnostic testing. The exact mechanisms by

  4. Uh and um revisited: are they interjections for signaling delay?

    PubMed

    O'Connell, Daniel C; Kowal, Sabine

    2005-11-01

    Clark and Fox Tree (2002) have presented empirical evidence, based primarily on the London-Lund corpus (LL; Svartvik & Quirk, 1980), that the fillers uh and um are conventional English words that signal a speaker's intention to initiate a minor and a major delay, respectively. We present here empirical analyses of uh and um and of silent pauses (delays) immediately following them in six media interviews of Hillary Clinton. Our evidence indicates that uh and um cannot serve as signals of upcoming delay, let alone signal it differentially: In most cases, both uh and um were not followed by a silent pause, that is, there was no delay at all; the silent pauses that did occur after um were too short to be counted as major delays; finally, the distributions of durations of silent pauses after uh and um were almost entirely overlapping and could therefore not have served as reliable predictors for a listener. The discrepancies between Clark and Fox Tree's findings and ours are largely a consequence of the fact that their LL analyses reflect the perceptions of professional coders, whereas our data were analyzed by means of acoustic measurements with the PRAAT software (www.praat.org). A comparison of our findings with those of O'Connell, Kowal, and Ageneau (2005) did not corroborate the hypothesis of Clark and Fox Tree that uh and um are interjections: Fillers occurred typically in initial, interjections in medial positions; fillers did not constitute an integral turn by themselves, whereas interjections did; fillers never initiated cited speech, whereas interjections did; and fillers did not signal emotion, whereas interjections did. Clark and Fox Tree's analyses were embedded within a theory of ideal delivery that we find inappropriate for the explication of these phenomena.

  5. NASA/UH signing of memorandum of understanding

    NASA Image and Video Library

    1996-10-02

    NASA/University of Houston (UH) signing of memorandum of understanding. Johnson Space Center (JSC) Director George Abbey signs a memorandum of understanding with University of Houston's President Glenn Goerke and University of Houston Clear Lake President Williams Staples. UH will supply post-doctoral researchers to JSC for more than 15 projects of scientific interest to both JSC and the university. Seated from left are, Abbey, Goerke and Staples. Standing from left are David Criswell, director of the Institute of Space Systems Operations; Texas State Representatives Michael Jackson, Robert Talton and Talmadge Heflin. View appears in Space News Roundup v35 n41 p4, 10-18-96.

  6. UH-60 Airloads Program Tutorial

    NASA Technical Reports Server (NTRS)

    Bousman, William G.

    2009-01-01

    From the fall of 1993 to late winter of 1994, NASA Ames and the U.S. Army flew a flight test program using a UH-60A helicopter with extensive instrumentation on the rotor and blades, including 242 pressure transducers. Over this period, approximately 30 flights were made, and data were obtained in level flight, maneuver, ascents, and descents. Coordinated acoustic measurements were obtained with a ground-acoustic array in cooperation with NASA Langley, and in-flight acoustic measurements with a YO-3A aircraft. NASA has sponsored the creation of a "tutorial' which covers the depth and breadth of the flight test program with a mixture of text and graphics. The primary purpose of this tutorial is to introduce the student to what is known about rotor aerodynamics based on the UH-60A measurements. The tutorial will also be useful to anyone interested in helicopters who would like to have more detailed knowledge about helicopter aerodynamics.

  7. "Uh" and "Um" Revisited: Are They Interjections for Signaling Delay?

    ERIC Educational Resources Information Center

    O'Connell, Daniel C.; Kowal, Sabine

    2005-01-01

    Clark and Fox Tree (2002) have presented empirical evidence, based primarily on the London-Lund corpus (LL; Svartvik & Quirk, 1980), that the fillers "uh" and "um" are conventional English words that signal a speaker's intention to initiate a minor and a major delay, respectively. We present here empirical analyses of "uh" and "um" and of silent…

  8. Measurement of the UH-60A Hub Large Rotor Test Apparatus Control System Stiffness

    NASA Technical Reports Server (NTRS)

    Kufeld, Robert M.

    2014-01-01

    This purpose of this report is to provides details of the measurement of the control system stiffness of the UH-60A rotor hub mounted on the Large Rotor Test Apparatus (UH-60A/LRTA). The UH-60A/LRTA was used in the 40- by 80-Foot Wind Tunnel to complete the full-scale wind tunnel test portion of the NASA / ARMY UH-60A Airloads Program. This report describes the LRTA control system and highlights the differences between the LRTA and UH-60A aircraft. The test hardware, test setup, and test procedures are also described. Sample results are shown, including the azimuthal variation of the measured control system stiffness for three different loadings and two different dynamic actuator settings. Finally, the azimuthal stiffness is converted to fixed system values using multi-blade transformations for input to comprehensive rotorcraft prediction codes.

  9. Neural Network Modeling of UH-60A Pilot Vibration

    NASA Technical Reports Server (NTRS)

    Kottapalli, Sesi

    2003-01-01

    Full-scale flight-test pilot floor vibration is modeled using neural networks and full-scale wind tunnel test data for low speed level flight conditions. Neural network connections between the wind tunnel test data and the tlxee flight test pilot vibration components (vertical, lateral, and longitudinal) are studied. Two full-scale UH-60A Black Hawk databases are used. The first database is the NASMArmy UH-60A Airloads Program flight test database. The second database is the UH-60A rotor-only wind tunnel database that was acquired in the NASA Ames SO- by 120- Foot Wind Tunnel with the Large Rotor Test Apparatus (LRTA). Using neural networks, the flight-test pilot vibration is modeled using the wind tunnel rotating system hub accelerations, and separately, using the hub loads. The results show that the wind tunnel rotating system hub accelerations and the operating parameters can represent the flight test pilot vibration. The six components of the wind tunnel N/rev balance-system hub loads and the operating parameters can also represent the flight test pilot vibration. The present neural network connections can significandy increase the value of wind tunnel testing.

  10. UH1-Y - Benefits and Deficiencies

    DTIC Science & Technology

    2009-02-20

    Report, NA 01 HCG -1 (hereinafter Test and Evaluation Report). 2 author’s experience. 3 Test and Evaluation Report. 4 Test and Evaluation Report...Critical Intelligence. Aug 14, 24(33). - - - 2008. DOD Approves Full Production for UH-1Y Despite Major Deficiency. Oct 2, 24(40). NA 01-11- HCG -2-1...2008. Operational Test and Evaluation Report, NA 01 HCG -1. Parmalee, Patricia, ed. 2005. Test Time. Aviation Week & Space Technology. Jun 20, 162

  11. Adaptive Neuro-Fuzzy Modeling of UH-60A Pilot Vibration

    NASA Technical Reports Server (NTRS)

    Kottapalli, Sesi; Malki, Heidar A.; Langari, Reza

    2003-01-01

    Adaptive neuro-fuzzy relationships have been developed to model the UH-60A Black Hawk pilot floor vertical vibration. A 200 point database that approximates the entire UH-60A helicopter flight envelope is used for training and testing purposes. The NASA/Army Airloads Program flight test database was the source of the 200 point database. The present study is conducted in two parts. The first part involves level flight conditions and the second part involves the entire (200 point) database including maneuver conditions. The results show that a neuro-fuzzy model can successfully predict the pilot vibration. Also, it is found that the training phase of this neuro-fuzzy model takes only two or three iterations to converge for most cases. Thus, the proposed approach produces a potentially viable model for real-time implementation.

  12. Investigation of Rotor Performance and Loads of a UH-60A Individual Blade Control System

    NASA Technical Reports Server (NTRS)

    Yeo, Hyeonsoo; Romander, Ethan A.; Norman, Thomas R.

    2010-01-01

    A full-scale wind tunnel test was recently conducted (March 2009) in the National Full-Scale Aerodynamics Complex (NFAC) 40- by 80-FootWind Tunnel to evaluate the potential of an individual blade control (IBC) system to improve rotor performance and reduce vibrations, loads, and noise for a UH-60A rotor system [1]. This test was the culmination of a long-termcollaborative effort between NASA, U.S. Army, Sikorsky Aircraft Corporation, and ZF Luftfahrttechnik GmbH (ZFL) to demonstrate the benefits of IBC for a UH-60Arotor. Figure 1 shows the UH-60Arotor and IBC system mounted on the NFAC Large Rotor Test Apparatus (LRTA). The IBC concept used in the current study utilizes actuators placed in the rotating frame, one per blade. In particular, the pitch link of the rotor blade was replacedwith an actuator, so that the blade root pitch can be changed independently. This concept, designed for a full-scale UH-60A rotor, was previously tested in the NFAC 80- by 120-FootWind Tunnel in September 2001 at speeds up to 85 knots [2]. For the current test, the same UH-60A rotor and IBC system were tested in the 40- by 80-FootWind Tunnel at speeds up to 170 knots. Figure 2 shows the servo-hydraulic IBC actuator installed between the swashplate and the blade pitch horn. Although previous wind tunnel experiments [3, 4] and analytical studies on IBC [5, 6] have shown the promise to improve the rotor s performance, in-depth correlation studies have not been performed. Thus, the current test provides a unique resource that can be used to assess the accuracy and reliability of prediction methods and refine theoretical models, with the ultimate goal of providing the technology for timely and cost-effective design and development of new rotors. In this paper, rotor performance and loads calculations are carried out using the analyses CAMRAD II and coupled OVERFLOW-2/CAMRAD II and the results are compared with these UH-60A/IBC wind tunnel test data.

  13. Military Potential Test of the UH-2A Helicopter.

    DTIC Science & Technology

    1963-10-25

    required to fully service two engines during engine change. 3. One quart of hydr aulic fluid , MIL 5606. Used to replace spillage while disconnecting...Maryland , dated 24 January 1963. 7. Report Nr. 1, Final Report, Climatic Laboratory Environ- mental Test of the Model UH- 2A Helicopter , by US

  14. SCAT Classifications of 5 Supernovae with the UH88/SNIFS

    NASA Astrophysics Data System (ADS)

    Tucker, Michael A.; Huber, Mark; Shappee, Benjamin J.; Dong, Subo; Bose, S.; Chen, Ping

    2018-03-01

    We present the first classifications from the newly formed Spectral Classification of Astronomical Transients (SCAT) survey. SCAT is a transient identification survey utilizing the SuperNova Integral Field Spectrograph (SNIFS) on the University of Hawaii (UH) 88-inch telescope.

  15. Simulated Guide Stars: Adapting the Robo-AO Telescope Simulator to UH 88”

    NASA Astrophysics Data System (ADS)

    Ashcraft, Jaren; Baranec, Christoph

    2018-01-01

    Robo-AO is an autonomous adaptive optics system that is in development for the UH 88” Telescope on the Mauna Kea Observatory. This system is capable of achieving near diffraction limited imaging for astronomical telescopes, and has seen successful deployment and use at the Palomar and Kitt Peak Observatories previously. A key component of this system, the telescope simulator, will be adapted from the Palomar Observatory design to fit the UH 88” Telescope. The telescope simulator will simulate the exit pupil of the UH 88” telescope so that the greater Robo-AO system can be calibrated before observing runs. The system was designed in Code V, and then further improved upon in Zemax for later development. Alternate design forms were explored for the potential of adapting the telescope simulator to the NASA Infrared Telescope Facility, where simulating the exit pupil of the telescope proved to be more problematic. A proposed design composed of solely catalog optics was successfully produced for both telescopes, and they await assembly as time comes to construct the new Robo-AO system.

  16. Experimental observations of nonlinearly enhanced 2omega-UH electromagnetic radiation excited by steady-state colliding electron beams

    NASA Technical Reports Server (NTRS)

    Intrator, T.; Hershkowitz, N.; Chan, C.

    1984-01-01

    Counterstreaming large-diameter electron beams in a steady-state laboratory experiment are observed to generate transverse radiation at twice the upper-hybrid frequency (2omega-UH) with a quadrupole radiation pattern. The electromagnetic wave power density is nonlinearly enhanced over the power density obtained from a single beam-plasma system. Electromagnetic power density scales exponentially with beam energy and increases with ion mass. Weak turbulence theory can predict similar (but weaker) beam energy scaling but not the high power density, or the predominance of the 2omega-UH radiation peak over the omega-UH peak. Significant noise near the upper-hybrid and ion plasma frequencies is also measured, with normalized electrostatic wave energy density W(ES)/n(e)T(e) approximately 0.01.

  17. UNBROKEN: UH 1N AIRCREW CONTINUE OPS DESPITE WEAK HEARING PROTECTION

    DTIC Science & Technology

    2016-02-29

    AU/ACSC/2016 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY UNBROKEN: UH-1N AIRCREW CONTINUE OPS DESPITE WEAK HEARING... student training. The final one at Fairchild AFB, Washington, is focused on search and rescue operations and supports the Survival, Evasion

  18. Modeling of UH-60A Hub Accelerations with Neural Networks

    NASA Technical Reports Server (NTRS)

    Kottapalli, Sesi

    2002-01-01

    Neural network relationships between the full-scale, flight test hub accelerations and the corresponding three N/rev pilot floor vibration components (vertical, lateral, and longitudinal) are studied. The present quantitative effort on the UH-60A Black Hawk hub accelerations considers the lateral and longitudinal vibrations. An earlier study had considered the vertical vibration. The NASA/Army UH-60A Airloads Program flight test database is used. A physics based "maneuver-effect-factor (MEF)", derived using the roll-angle and the pitch-rate, is used. Fundamentally, the lateral vibration data show high vibration levels (up to 0.3 g's) at low airspeeds (for example, during landing flares) and at high airspeeds (for example, during turns). The results show that the advance ratio and the gross weight together can predict the vertical and the longitudinal vibration. However, the advance ratio and the gross weight together cannot predict the lateral vibration. The hub accelerations and the advance ratio can be used to satisfactorily predict the vertical, lateral, and longitudinal vibration. The present study shows that neural network based representations of all three UH-60A pilot floor vibration components (vertical, lateral, and longitudinal) can be obtained using the hub accelerations along with the gross weight and the advance ratio. The hub accelerations are clearly a factor in determining the pilot vibration. The present conclusions potentially allow for the identification of neural network relationships between the experimental hub accelerations obtained from wind tunnel testing and the experimental pilot vibration data obtained from flight testing. A successful establishment of the above neural network based link between the wind tunnel hub accelerations and the flight test vibration data can increase the value of wind tunnel testing.

  19. Implementing the UH Asynchronous Learning Network: Practices, Issues and Challenges

    ERIC Educational Resources Information Center

    Odin, Jaishree K.

    2002-01-01

    In spite of ten campuses spread over four islands, access to higher education at the University of Hawai'i (UH) is unevenly distributed across the state. In an effort to address the problem of access, the Alfred P. Sloan Foundation has funded the University of Hawai'i to develop online courses and programs. In this article, the author describes…

  20. Characteristics of polycyclic aromatic hydrocarbon (PAH) emissions from a UH-1H helicopter engine and its impact on the ambient environment

    NASA Astrophysics Data System (ADS)

    Chen, Yu-Cheng; Lee, Wen-Jhy; Uang, Shi-Nian; Lee, Su-Hsing; Tsai, Perng-Jy

    The objective of this study is to characterize the emissions of polycyclic aromatic hydrocarbons (PAHs) from a UH-1H helicopter turboshaft engine and its impact on the ambient environment. Five power settings of the ground idle (GI), fly idle (FI), beed band check (BBC), inlet guide vane (IGV), and take off (TO) were selected and samples were collected from the exhaust by using an isokinetic sampling system. Twenty-two PAH compounds were analyzed by gas chromatograph (GC)/MS. We found the mean total PAH concentration in the exhaust of the UH-1H engine (843 μg m -3) is 1.05-51.7 times in magnitude higher than those of the heavy-duty diesel (HDD) engine, motor vehicle engine, and F101 aircraft engine. Two- and three-ringed PAHs account for 97.5% of total PAH emissions from the UH-1H engine. The mean total PAH and total BaP eq emission factors for the UH-1H engine (63.4 and 0.309 mg L -1·fuel) is 1.65-23.4 and 1.30-7.54 times in magnitude higher than those for the motor vehicle engine, HDD engine, and F101 aircraft engine. The total emission level of the single PAH compound, BaP, for the UH-1H engine (EL BaP) during one landing and take off (LTO) cycle (2.19 mg LTO -1) was higher than the European Commission standard (1.24 mg LTO -1) suggesting that appropriate measures should be taken to reduce PAH emissions from UH-1H engines in the future.

  1. Survivability on the Island of Spice: The Development of the UH-60 Blackhawk and Its Baptism of Fire in Operation Urgent Fury

    DTIC Science & Technology

    2015-06-12

    SURVIVABILITY ON THE ISLAND OF SPICE : THE DEVELOPMENT OF THE UH-60 BLACKHAWK AND ITS BAPTISM OF FIRE IN OPERATION URGENT FURY......THESIS APPROVAL PAGE Name of Candidate: Major Matthew G. Easley Thesis Title: Survivability on the Island of Spice : The Development of the UH

  2. Piloted Evaluation of a UH-60 Mixer Equivalent Turbulence Simulation Model

    NASA Technical Reports Server (NTRS)

    Lusardi, Jeff A.; Blanken, Chris L.; Tischeler, Mark B.

    2002-01-01

    A simulation study of a recently developed hover/low speed Mixer Equivalent Turbulence Simulation (METS) model for the UH-60 Black Hawk helicopter was conducted in the NASA Ames Research Center Vertical Motion Simulator (VMS). The experiment was a continuation of previous work to develop a simple, but validated, turbulence model for hovering rotorcraft. To validate the METS model, two experienced test pilots replicated precision hover tasks that had been conducted in an instrumented UH-60 helicopter in turbulence. Objective simulation data were collected for comparison with flight test data, and subjective data were collected that included handling qualities ratings and pilot comments for increasing levels of turbulence. Analyses of the simulation results show good analytic agreement between the METS model and flight test data, with favorable pilot perception of the simulated turbulence. Precision hover tasks were also repeated using the more complex rotating-frame SORBET (Simulation Of Rotor Blade Element Turbulence) model to generate turbulence. Comparisons of the empirically derived METS model with the theoretical SORBET model show good agreement providing validation of the more complex blade element method of simulating turbulence.

  3. Blade Deflection Measurements of a Full-Scale UH-60A Rotor System

    NASA Technical Reports Server (NTRS)

    Olson, Lawrence E.; Abrego, Anita; Barrows, Danny A.; Burner, Alpheus W.

    2010-01-01

    Blade deflection (BD) measurements using stereo photogrammetry have been made during the individual blade control (IBC) testing of a UH-60A 4-bladed rotor system in the 40 by 80-foot test section of the National Full-Scale Aerodynamic Complex (NFAC). Measurements were made in quadrants one and two, encompassing advance ratios from 0.15 to 0.40, thrust coefficient/solidities from 0.05 to 0.12 and rotor-system drive shaft angles from 0.0 to -9.6 deg. The experiment represents a significant step toward providing benchmark databases to be utilized by theoreticians in the development and validation of rotorcraft prediction techniques. In addition to describing the stereo measurement technique and reporting on preliminary measurements made to date, the intent of this paper is to encourage feedback from the rotorcraft community concerning continued analysis of acquired data and to solicit suggestions for improved test technique and areas of emphasis for measurements in the upcoming UH-60A Airloads test at the NFAC.

  4. NASTRAN Modeling of Flight Test Components for UH-60A Airloads Program Test Configuration

    NASA Technical Reports Server (NTRS)

    Idosor, Florentino R.; Seible, Frieder

    1993-01-01

    Based upon the recommendations of the UH-60A Airloads Program Review Committee, work towards a NASTRAN remodeling effort has been conducted. This effort modeled and added the necessary structural/mass components to the existing UH-60A baseline NASTRAN model to reflect the addition of flight test components currently in place on the UH-60A Airloads Program Test Configuration used in NASA-Ames Research Center's Modern Technology Rotor Airloads Program. These components include necessary flight hardware such as instrument booms, movable ballast cart, equipment mounting racks, etc. Recent modeling revisions have also been included in the analyses to reflect the inclusion of new and updated primary and secondary structural components (i.e., tail rotor shaft service cover, tail rotor pylon) and improvements to the existing finite element mesh (i.e., revisions of material property estimates). Mode frequency and shape results have shown that components such as the Trimmable Ballast System baseplate and its respective payload ballast have caused a significant frequency change in a limited number of modes while only small percent changes in mode frequency are brought about with the addition of the other MTRAP flight components. With the addition of the MTRAP flight components, update of the primary and secondary structural model, and imposition of the final MTRAP weight distribution, modal results are computed representative of the 'best' model presently available.

  5. Helicopter noise definition report: UH-60A, S-76, A-109, 206-L

    DOT National Transportation Integrated Search

    1981-12-31

    This document presents noise data for the Sikorsky UH-60A Blackhawk, the Sikorsky S-76 Spirit, the Agusta A-109 and the Bell 206-L. The acoustical data are accompanied by phototheodolite tracking data, cockpit instrument panel photo data, and meteoro...

  6. Human Factors Assessment of the UH-60M Common Avionics Architecture System (CAAS) Crew Station During the Limited User Evaluation (LEUE)

    DTIC Science & Technology

    2005-12-01

    weapon system evaluation as a high-level architecture and distributed interactive simulation 6 compliant, human-in-the-loop, virtual environment...Directorate to participate in the Limited Early User Evaluation (LEUE) of the Common Avionics Architecture System (CAAS) cockpit. ARL conducted a human...CAAS, the UH-60M PO conducted a limited early user evaluation (LEUE) to evaluate the integration of the CAAS in the UH-60M crew station. The

  7. Using Fly-By-Wire Technology in Future Models of the UH-60 and Other Rotary Wing Aircraft

    NASA Technical Reports Server (NTRS)

    Solem, Courtney K.

    2011-01-01

    Several fixed-winged airplanes have successfully used fly-by-wire (FBW) technology for the last 40 years. This technology is now beginning to be incorporated into rotary wing aircraft. By using FBW technology, manufacturers are expecting to improve upon the weight, maintenance time and costs, handling and reliability of the aircraft. Before mass production of this new system begins in new models such as the UH-60MU, testing must be conducted to insure the safety of this technology as well as to reassure others it will be worth the time and money to make such a dramatic change to a perfectly functional machine. The RASCAL JUH-60A has been modified for these purposes. This Black Hawk helicopter has already been equipped with the FBW technology and can be configured as a near perfect representation of the UH-60MU. Because both machines have very similar qualities, the data collected from the RASCAL can be used to make future decisions about the UH-60MU. The U.S. Army AFDD Flight Project Office oversees all the design modifications for every hardware system used in the RASCAL aircraft. This project deals with specific designs and analyses of unique RASCAL aircraft subsystems and their modifications to conduct flight mechanics research.

  8. Airworthiness and Flight Characteristics Evaluation, UH-60A (Black Hawk) Helicopter

    DTIC Science & Technology

    1981-09-01

    ACTIVITY EDWARDS AIR FORCE BASE, CALIFORNIA 93523 8..30 83 09 0 1 n 04 DISCLoAIMER NOTICE The findings of this report are not to be constrned as an...EDWARDS AIR FORCE BASE, CALIFORNJA 68-0-BH031.-01-68 II. CONTROLLING OFFICE NAME AND ADORESS 1I. REPORT OATS US ARMY AVN RESEARCH & DEVELOPMENT COMMAND...34| conipliance with the applicable paragraphs of the Prime Item Development Specification The UH-60A was tested at Edwards Air Force Base. California

  9. Comparison of NASTRAN analysis with ground vibration results of UH-60A NASA/AEFA test configuration

    NASA Technical Reports Server (NTRS)

    Idosor, Florentino; Seible, Frieder

    1990-01-01

    Preceding program flight tests, a ground vibration test and modal test analysis of a UH-60A Black Hawk helicopter was conducted by Sikorsky Aircraft to complement the UH-60A test plan and NASA/ARMY Modern Technology Rotor Airloads Program. The 'NASA/AEFA' shake test configuration was tested for modal frequencies and shapes and compared with its NASTRAN finite element model counterpart to give correlative results. Based upon previous findings, significant differences in modal data existed and were attributed to assumptions regarding the influence of secondary structure contributions in the preliminary NASTRAN modeling. An analysis of an updated finite element model including several secondary structural additions has confirmed that the inclusion of specific secondary components produces a significant effect on modal frequency and free-response shapes and improves correlations at lower frequencies with shake test data.

  10. Analysis of propulsion system dynamics in the validation of a high-order state space model of the UH-60

    NASA Technical Reports Server (NTRS)

    Kim, Frederick D.

    1992-01-01

    Frequency responses generated from a high-order linear model of the UH-60 Black Hawk have shown that the propulsion system influences significantly the vertical and yaw dynamics of the aircraft at frequencies important to high-bandwidth control law designs. The inclusion of the propulsion system comprises the latest step in the development of a high-order linear model of the UH-60 that models additionally the dynamics of the fuselage, rotor, and inflow. A complete validation study of the linear model is presented in the frequency domain for both on-axis and off-axis coupled responses in the hoverflight condition, and on-axis responses for forward speeds of 80 and 120 knots.

  11. Comparison of Computed and Measured Vortex Evolution for a UH-60A Rotor in Forward Flight

    NASA Technical Reports Server (NTRS)

    Ahmad, Jasim Uddin; Yamauchi, Gloria K.; Kao, David L.

    2013-01-01

    A Computational Fluid Dynamics (CFD) simulation using the Navier-Stokes equations was performed to determine the evolutionary and dynamical characteristics of the vortex flowfield for a highly flexible aeroelastic UH-60A rotor in forward flight. The experimental wake data were acquired using Particle Image Velocimetry (PIV) during a test of the fullscale UH-60A rotor in the National Full-Scale Aerodynamics Complex 40- by 80-Foot Wind Tunnel. The PIV measurements were made in a stationary cross-flow plane at 90 deg rotor azimuth. The CFD simulation was performed using the OVERFLOW CFD solver loosely coupled with the rotorcraft comprehensive code CAMRAD II. Characteristics of vortices captured in the PIV plane from different blades are compared with CFD calculations. The blade airloads were calculated using two different turbulence models. A limited spatial, temporal, and CFD/comprehensive-code coupling sensitivity analysis was performed in order to verify the unsteady helicopter simulations with a moving rotor grid system.

  12. V/STOL AND digital avionics system for UH-1H

    NASA Technical Reports Server (NTRS)

    Liden, S.

    1978-01-01

    A hardware and software system for the Bell UH-1H helicopter was developed that provides sophisticated navigation, guidance, control, display, and data acquisition capabilities for performing terminal area navigation, guidance and control research. Two Sperry 1819B general purpose digital computers were used. One contains the development software that performs all the specified system flight computations. The second computer is available to NASA for experimental programs that run simultaneously with the other computer programs and which may, at the push of a button, replace selected computer computations. Other features that provide research flexibility include keyboard selectable gains and parameters and software generated alphanumeric and CRT displays.

  13. A model structure for identification of linear models of the UH-60 helicopter in hover and forward flight

    DOT National Transportation Integrated Search

    1995-08-01

    A linear model structure applicable to identification of the UH-60 flight : dynamics in hover and forward flight without rotor-state data is developed. The : structure of the model is determined through consideration of the important : dynamic modes ...

  14. Computation of UH-60A Airloads Using CFD/CSD Coupling on Unstructured Meshes

    NASA Technical Reports Server (NTRS)

    Biedron, Robert T.; Lee-Rausch, Elizabeth M.

    2011-01-01

    An unsteady Reynolds-averaged Navier-Stokes solver for unstructured grids is used to compute the rotor airloads on the UH-60A helicopter at high-speed and high thrust conditions. The flow solver is coupled to a rotorcraft comprehensive code in order to account for trim and aeroelastic deflections. Simulations are performed both with and without the fuselage, and the effects of grid resolution, temporal resolution and turbulence model are examined. Computed airloads are compared to flight data.

  15. UH-1 Helicopter Mechanic (MOS 67N20) Job Description Survey: Performance of Specific Maintenance Tasks.

    ERIC Educational Resources Information Center

    Schulz, Russel E.; And Others

    The report is the second of two describing the results of a world-wide survey of the maintenance activities of UH-1 helicopter mechanics for the purpose of studying the relationships among job requirements, training, and manpower considerations for aviation maintenance. A summary of the results of the first report is included. The survey…

  16. UH-1 Helicopter Mechanic (MOS 67N20) Job Description Survey: Background, Training, and General Maintenance Activities.

    ERIC Educational Resources Information Center

    Schulz, Russel E.; And Others

    The report, the first of two documents examining the relationship among job requirements, training, and manpower considerations for Army aviation maintenance Personnel, discusses the development of task data gathering techniques and procedures for incorporating this data into training programs for the UH-1 helicopter mechanic sPecialty (MOS…

  17. Fidelity assessment of a UH-60A simulation on the NASA Ames vertical motion simulator

    NASA Technical Reports Server (NTRS)

    Atencio, Adolph, Jr.

    1993-01-01

    Helicopter handling qualities research requires that a ground-based simulation be a high-fidelity representation of the actual helicopter, especially over the frequency range of the investigation. This experiment was performed to assess the current capability to simulate the UH-60A Black Hawk helicopter on the Vertical Motion Simulator (VMS) at NASA Ames, to develop a methodology for assessing the fidelity of a simulation, and to find the causes for lack of fidelity. The approach used was to compare the simulation to the flight vehicle for a series of tasks performed in flight and in the simulator. The results show that subjective handling qualities ratings from flight to simulator overlap, and the mathematical model matches the UH-60A helicopter very well over the range of frequencies critical to handling qualities evaluation. Pilot comments, however, indicate a need for improvement in the perceptual fidelity of the simulation in the areas of motion and visual cuing. The methodology used to make the fidelity assessment proved useful in showing differences in pilot work load and strategy, but additional work is needed to refine objective methods for determining causes of lack of fidelity.

  18. ET-26 hydrochloride (ET-26 HCl) has similar hemodynamic stability to that of etomidate in normal and uncontrolled hemorrhagic shock (UHS) rats.

    PubMed

    Wang, Bin; Chen, Shouming; Yang, Jun; Yang, Linghui; Liu, Jin; Zhang, Wensheng

    2017-01-01

    ET-26 HCl is a promising sedative-hypnotic anesthetic with virtually no effect on adrenocortical steroid synthesis. However, whether or not ET-26 HCl also has a sufficiently wide safety margin and hemodynamic stability similar to that of etomidate and related compounds remains unknown. In this study, the effects of ET-26 HCl, etomidate and propofol on therapeutic index, heart rate (HR), mean arterial pressure (MAP), maximal rate for left ventricular pressure rise (Dmax/t), and maximal rate for left ventricular pressure decline (Dmin/t) were investigated in healthy rats and a rat model of uncontrolled hemorrhagic shock (UHS). 50% effective dose (ED50) and 50% lethal dose (LD50) were determined after single bolus doses of propofol, etomidate, or ET-26 HCl using the Bliss method and the up and down method, respectively. All rats were divided into either the normal group and received either etomidate, ET-26 HCl or propofol, (n = 6 per group) or the UHS group and received either etomidate, ET-26 HCl or propofol, (n = 6 per group). In the normal group, after preparation for hemodynamic and heart-function monitoring, rats were administered a dose of one of the test agents twofold-higher than the established ED50, followed by hemodynamic and heart-function monitoring. Rats in the UHS group underwent experimentally induced UHS with a target arterial pressure of 40 mmHg for 1 hour, followed by administration of an ED50 dose of one of the experimental agents. Blood-gas analysis was conducted on samples obtained during equilibration with the experimental setup and at the end of the experiment. In the normal group, no significant differences in HR, MAP, Dmax/t and Dmin/t (all P > 0.05) were observed at any time point between the etomidate and ET-26 HCl groups, whereas HR, MAP and Dmax/t decreased briefly and Dmin/t increased following propofol administration. In the UHS group, no significant differences in HR, MAP, Dmax/t and Dmin/t were observed before and after administration

  19. Evaluation of Wind Tunnel and Scaling Effects with the UH-60A Airloads Rotor

    DTIC Science & Technology

    2011-05-01

    V! free-stream velocity, ft/s x chordwise distance from leading edge, ft #c, #s corrected/geometric shaft angles, deg $1c, $1s cos/sin components...attached to spindles that were retained by elastomeric bearings to a one-piece titanium hub. These bearings permitted blade flap, lead-lag, and...Figure 3. UH-60A small-scale rotor installed in DNW. Main rotor dampers were installed between each of the main rotor spindles and the hub to

  20. "Uh," "Um," and Autism: Filler Disfluencies as Pragmatic Markers in Adolescents with Optimal Outcomes from Autism Spectrum Disorder

    ERIC Educational Resources Information Center

    Irvine, Christina A.; Eigsti, Inge-Marie; Fein, Deborah A.

    2016-01-01

    Filler disfluencies--"uh" and "um"--are thought to serve distinct discourse functions. We examined fillers in spontaneous speech by youth with autism spectrum disorder (ASD), who struggle with pragmatic language, and by youth with ASD who have achieved an "optimal outcome" (OO), as well as in peers with typical…

  1. Accelerated Testing of UH-60 Viscous Bearings for Degraded Grease Fault

    NASA Technical Reports Server (NTRS)

    Dykas, Brian; Hood, Adrian; Krantz, Timothy; Klemmer, Marko

    2015-01-01

    An accelerated aging investigation of critical aviation bearings lubricated with MIL-PRF- 81322 grease was conducted to derive an understanding of the mechanisms of grease degradation and loss of lubrication over time. The current study focuses on UH-60 Black Hawk viscous damper bearings supporting the tail rotor driveshaft, which were subjected to more than 5800 hours of testing in a heated environment to accelerate the deterioration of the grease. The mechanism of grease degradation is a reduction in the oil/thickener ratio rather than the expected chemical degradation of grease constituents. Over the course of testing, vibration and temperature monitoring of bearings was conducted and trends for failing bearings are presented.

  2. What Ever Happened To...?

    ERIC Educational Resources Information Center

    Early, Margaret

    1993-01-01

    Notes that the instability of the lexicon of reading instruction suggests the presence of insecurity, not its cause. Looks at selected topics (including Right to Read, Evelyn Wood, individually guided instruction) across time by asking: "What ever happened to...? What is happening to...? and What do I hope will happen to...?" (RS)

  3. Application of Neural Networks to Predict UH-60L Electrical Generator Condition using (IMD-HUMS) Data

    DTIC Science & Technology

    2006-12-01

    Data transfer unit ( DTU ) • Remote data concentrator (RDC) • Main processor unit (MPU) • 2 junction boxes (JB1/JB2) • 20 drive train and...NETWORKS TO PREDICT UH-60L ELECTRICAL GENERATOR CONDITION USING (IMD-HUMS) DATA by Evangelos Tourvalis December 2006 Thesis Advisor...including the time for reviewing instruction, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the

  4. If You Say Thee Uh You Are Describing Something Hard: The On-Line Attribution of Disfluency during Reference Comprehension

    ERIC Educational Resources Information Center

    Arnold, Jennifer E.; Kam, Carla L. Hudson; Tanenhaus, Michael K.

    2007-01-01

    Eye-tracking and gating experiments examined reference comprehension with fluent (Click on the red. . .) and disfluent (Click on [pause] thee uh red . . .) instructions while listeners viewed displays with 2 familiar (e.g., ice cream cones) and 2 unfamiliar objects (e.g., squiggly shapes). Disfluent instructions made unfamiliar objects more…

  5. A failure effects simulation of a low authority flight control augmentation system on a UH-1H helicopter

    NASA Technical Reports Server (NTRS)

    Corliss, L. D.; Talbot, P. D.

    1977-01-01

    A two-pilot moving base simulator experiment was conducted to assess the effects of servo failures of a flight control system on the transient dynamics of a Bell UH-1H helicopter. The flight control hardware considered was part of the V/STOLAND system built with control authorities of from 20-40%. Servo hardover and oscillatory failures were simulated in each control axis. Measurements were made to determine the adequacy of the failure monitoring system time delay and the servo center and lock time constant, the pilot reaction times, and the altitude and attitude excursions of the helicopter at hover and 60 knots. Safe recoveries were made from all failures under VFR conditions. Pilot reaction times were from 0.5 to 0.75 sec. Reduction of monitor delay times below these values resulted in significantly reduced excursion envelopes. A subsequent flight test was conducted on a UH-1H helicopter with the V/STOLAND system installed. Series servo hardovers were introduced in hover and at 60 knots straight and level. Data from these tests are included for comparison.

  6. V/STOLAND avionics system flight-test data on a UH-1H helicopter

    NASA Technical Reports Server (NTRS)

    Baker, F. A.; Jaynes, D. N.; Corliss, L. D.; Liden, S.; Merrick, R. B.; Dugan, D. C.

    1980-01-01

    The flight-acceptance test results obtained during the acceptance tests of the V/STOLAND (versatile simplex digital avionics system) digital avionics system on a Bell UH-1H helicopter in 1977 at Ames Research Center are presented. The system provides navigation, guidance, control, and display functions for NASA terminal area VTOL research programs and for the Army handling qualities research programs at Ames Research Center. The acceptance test verified system performance and contractual acceptability. The V/STOLAND hardware navigation, guidance, and control laws resident in the digital computers are described. Typical flight-test data are shown and discussed as documentation of the system performance at acceptance from the contractor.

  7. The Accident at Fukushima: What Happened?

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

    Fujie, Takao

    At 2:46 PM, on the coast of the Pacific Ocean in eastern Japan, people were spending an ordinary afternoon. The earthquake had a magnitude of 9.0, the fourth largest ever recorded in the world. Avery large number of aftershocks were felt after the initial earthquake. More than 100 of them had a magnitude of over 6.0. There were very few injured or dead at this point. The large earthquake caused by this enormous crustal deformation spawned a rare and enormous tsunami that crashed down 30-40 minutes later. It easily cleared the high levees, washing away cars and houses and swallowingmore » buildings of up to three stories in height. The largest tsunami reading taken from all regions was 40 meters in height. This tsunami reached the West Coast of the United States and the Pacific coast of South America, with wave heights of over two meters. It was due to this tsunami that the disaster became one of a not imaginable scale, which saw the number of dead or missing reach about 20,000 persons. The enormous tsunami headed for 15 nuclear power plants on the Pacific coast, but 11 power plants withstood the tsunami and attained cold shutdown. The flood height of the tsunami that struck each power station ranged to a maximum of 15 meters. The Fukushima Daiichi Nuclear Power Plant Units experienced the largest and the cores of three reactors suffered meltdown. As a result, more than 160,000 residents were forced to evacuate, and are still living in temporary accommodation. The main focus of this presentation is on what happened at the Fukushima Daiichi, and how station personnel responded to the accident, with considerable international support. A year after the Fukushima Daiichi accident, Japan is in the process of leveraging the lessons learned from the accident to further improve the safety of nuclear power facilities and regain the trust of society. In this connection, not only international organizations, including IAEA, and WANO, but also governmental organizations and

  8. Flight Test Identification and Simulation of a UH-60A Helicopter and Slung Load

    NASA Technical Reports Server (NTRS)

    Cicolani, Luigi S.; Sahai, Ranjana; Tucker, George E.; McCoy, Allen H.; Tyson, Peter H.; Tischler, Mark B.; Rosen, Aviv

    2001-01-01

    Helicopter slung-load operations are common in both military and civil contexts. Helicopters and loads are often qualified for these operations by means of flight tests, which can be expensive and time consuming. There is significant potential to reduce such costs both through revisions in flight-test methods and by using validated simulation models. To these ends, flight tests were conducted at Moffett Field to demonstrate the identification of key dynamic parameters during flight tests (aircraft stability margins and handling-qualities parameters, and load pendulum stability), and to accumulate a data base for simulation development and validation. The test aircraft was a UH-60A Black Hawk, and the primary test load was an instrumented 8- by 6- by 6-ft cargo container. Tests were focused on the lateral and longitudinal axes, which are the axes most affected by the load pendulum modes in the frequency range of interest for handling qualities; tests were conducted at airspeeds from hover to 80 knots. Using telemetered data, the dynamic parameters were evaluated in near real time after each test airspeed and before clearing the aircraft to the next test point. These computations were completed in under 1 min. A simulation model was implemented by integrating an advanced model of the UH-60A aerodynamics, dynamic equations for the two-body slung-load system, and load static aerodynamics obtained from wind-tunnel measurements. Comparisons with flight data for the helicopter alone and with a slung load showed good overall agreement for all parameters and test points; however, unmodeled secondary dynamic losses around 2 Hz were found in the helicopter model and they resulted in conservative stability margin estimates.

  9. What Happens to Deterrence as Nuclear Weapons Decrease Toward Zero?

    NASA Astrophysics Data System (ADS)

    Drell, Sidney

    2011-04-01

    Steps reducing reliance on deployed nuclear weapons en route to zero will be discussed. They include broadly enhancing cooperation and transparency agreements beyond the provisions for verifying limits on deployed strategic nuclear warheads and delivery systems in the New START treaty. Two questions that will be addressed are: What conditions would have to be established in order to maintain strategic stability among nations as nuclear weapons recede in importance? What would nuclear deterrence be like in a world without nuclear weapons?

  10. Helicopter Noise Definition Report UH-60A, S-76, A-109, 206-L

    DTIC Science & Technology

    1981-12-01

    ALL THE WORLDS AIRCRAF~ 25 -.. H., . . . I - I’I Fi.I 2.3. Sikrsk UH .0A "Bla *khaw -" | r a’ Fig. 2.3.2 Sikoraky S-76, "Spirit" -. q A,~ ~ j A. "I...1305 1:2 -04830 8545 82+9 75*1 O1,6 87,b Sete 11,5 10s5 1#2 -1*0 31 85.7 83,3 75,1 80.0 86#6 67,7 16#5 150 1#1 -0#7 32 83.7 81.2 73.5 79.3 85,6 8669...RIO. TIMITIKE PNLTP WAR REOORDED RAOD TIMiTIME PNLTM WAS RADIATED R/OlAIORAFT RPATE OLI•ND OR DS6ENT O’D-ANGtOL•IM OR DESCENT ANGE.E G*6GROUND SPEED

  11. Blade Displacement Measurements of the Full-Scale UH-60A Airloads Rotor

    NASA Technical Reports Server (NTRS)

    Barrows, Danny A.; Burner, Alpheus W.; Abrego, Anita I.; Olson, Lawrence E.

    2011-01-01

    Blade displacement measurements were acquired during a wind tunnel test of the full-scale UH-60A Airloads rotor. The test was conducted in the 40- by 80-Foot Wind Tunnel of the National Full-Scale Aerodynamics Complex at NASA Ames Research Center. Multi-camera photogrammetry was used to measure the blade displacements of the four-bladed rotor. These measurements encompass a range of test conditions that include advance ratios from 0.15 to unique slowed-rotor simulations as high as 1.0, thrust coefficient to rotor solidity ratios from 0.01 to 0.13, and rotor shaft angles from -10.0 to 8.0 degrees. The objective of these measurements is to provide a benchmark blade displacement database to be utilized in the development and validation of rotorcraft computational tools. The methodology, system development, measurement techniques, and preliminary sample blade displacement measurements are presented.

  12. Uh and um in Children With Autism Spectrum Disorders or Language Impairment

    PubMed Central

    Gorman, Kyle; Olson, Lindsay; Presmanes Hill, Alison; Lunsford, Rebecca; Heeman, Peter A.; van Santen, Jan P. H.

    2016-01-01

    Atypical pragmatic language is often present in individuals with autism spectrum disorders (ASD), along with delays or deficits in structural language. This study investigated the use of the “fillers” uh and um by children ages 4–8 during the autism diagnostic observation schedule. Fillers reflect speakers’ difficulties with planning and delivering speech, but they also serve communicative purposes, such as negotiating control of the floor or conveying uncertainty. We hypothesized that children with ASD would use different patterns of fillers compared to peers with typical development or with specific language impairment (SLI), reflecting differences in social ability and communicative intent. Regression analyses revealed that children in the ASD group were much less likely to use um than children in the other two groups. Filler use is an easy-to-quantify feature of behavior that, in concert with other observations, may help to distinguish ASD from SLI. PMID:26800246

  13. An Examination of Unsteady Airloads on a UH-60A Rotor: Computation Versus Measurement

    NASA Technical Reports Server (NTRS)

    Biedron, Robert T.; Lee-Rausch, Elizabeth

    2012-01-01

    An unsteady Reynolds-averaged Navier-Stokes solver for unstructured grids is used to simulate the flow over a UH-60A rotor. Traditionally, the computed pressure and shear stresses are integrated on the computational mesh at selected radial stations and compared to measured airloads. However, the corresponding integration of experimental data uses only the pressure contribution, and the set of integration points (pressure taps) is modest compared to the computational mesh resolution. This paper examines the difference between the traditional integration of computed airloads and an integration consistent with that used for the experimental data. In addition, a comparison of chordwise pressure distributions between computation and measurement is made. Examination of this unsteady pressure data provides new opportunities to understand differences between computation and flight measurement.

  14. Blade Displacement Predictions for the Full-Scale UH-60A Airloads Rotor

    NASA Technical Reports Server (NTRS)

    Bledron, Robert T.; Lee-Rausch, Elizabeth M.

    2014-01-01

    An unsteady Reynolds-Averaged Navier-Stokes solver for unstructured grids is loosely coupled to a rotorcraft comprehensive code and used to simulate two different test conditions from a wind-tunnel test of a full-scale UH-60A rotor. Performance data and sectional airloads from the simulation are compared with corresponding tunnel data to assess the level of fidelity of the aerodynamic aspects of the simulation. The focus then turns to a comparison of the blade displacements, both rigid (blade root) and elastic. Comparisons of computed root motions are made with data from three independent measurement systems. Finally, comparisons are made between computed elastic bending and elastic twist, and the corresponding measurements obtained from a photogrammetry system. Overall the correlation between computed and measured displacements was good, especially for the root pitch and lag motions and the elastic bending deformation. The correlation of root lead-lag motion and elastic twist deformation was less favorable.

  15. Ground shake test of the UH-60A helicopter airframe and comparison with NASTRAN finite element model predictions

    NASA Technical Reports Server (NTRS)

    Howland, G. R.; Durno, J. A.; Twomey, W. J.

    1990-01-01

    Sikorsky Aircraft, together with the other major helicopter airframe manufacturers, is engaged in a study to improve the use of finite element analysis to predict the dynamic behavior of helicopter airframes, under a rotorcraft structural dynamics program called DAMVIBS (Design Analysis Methods for VIBrationS), sponsored by the NASA-Langley. The test plan and test results are presented for a shake test of the UH-60A BLACK HAWK helicopter. A comparison is also presented of test results with results obtained from analysis using a NASTRAN finite element model.

  16. Detached Eddy Simulation of the UH-60 Rotor Wake Using Adaptive Mesh Refinement

    NASA Technical Reports Server (NTRS)

    Chaderjian, Neal M.; Ahmad, Jasim U.

    2012-01-01

    Time-dependent Navier-Stokes flow simulations have been carried out for a UH-60 rotor with simplified hub in forward flight and hover flight conditions. Flexible rotor blades and flight trim conditions are modeled and established by loosely coupling the OVERFLOW Computational Fluid Dynamics (CFD) code with the CAMRAD II helicopter comprehensive code. High order spatial differences, Adaptive Mesh Refinement (AMR), and Detached Eddy Simulation (DES) are used to obtain highly resolved vortex wakes, where the largest turbulent structures are captured. Special attention is directed towards ensuring the dual time accuracy is within the asymptotic range, and verifying the loose coupling convergence process using AMR. The AMR/DES simulation produced vortical worms for forward flight and hover conditions, similar to previous results obtained for the TRAM rotor in hover. AMR proved to be an efficient means to capture a rotor wake without a priori knowledge of the wake shape.

  17. Inclusions and Substructures in Uranium of Nuclear Purity. Report No. 51; INCLUSIONES Y SUBESTRUCTURAS EN URANIO DE PUREZA NUCLEAR. INFORME NO. 51

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

    Biloni, H.; Lindenvald, N.; Sabato, J.A.

    1961-01-01

    The inclusions in uranium of nuclear purity (UC, UH/sub 3/, UO/sub 2/, UO, UN, and the complexes which include the intersolubility of U with C and N or with C, N, and O) were . analyzed metallographically, and the results reported by other authors were discussed critically. The existence of the fine precipitate reticular substructure, sensitive to thermal treatments, which generally appears in uraniunn was analyzed. Its origins were discussed in accordance with bibliographic data. Complementary data for its comprehension are given from the metallographic analysis of U--Al and U-- Fe alloys with low Al and Fe concentrations. (tr-auth)

  18. Flight-Time Identification of a UH-60A Helicopter and Slung Load

    NASA Technical Reports Server (NTRS)

    Cicolani, Luigi S.; McCoy, Allen H.; Tischler, Mark B.; Tucker, George E.; Gatenio, Pinhas; Marmar, Dani

    1998-01-01

    This paper describes a flight test demonstration of a system for identification of the stability and handling qualities parameters of a helicopter-slung load configuration simultaneously with flight testing, and the results obtained.Tests were conducted with a UH-60A Black Hawk at speeds from hover to 80 kts. The principal test load was an instrumented 8 x 6 x 6 ft cargo container. The identification used frequency domain analysis in the frequency range to 2 Hz, and focussed on the longitudinal and lateral control axes since these are the axes most affected by the load pendulum modes in the frequency range of interest for handling qualities. Results were computed for stability margins, handling qualities parameters and load pendulum stability. The computations took an average of 4 minutes before clearing the aircraft to the next test point. Important reductions in handling qualities were computed in some cases, depending, on control axis and load-slung combination. A database, including load dynamics measurements, was accumulated for subsequent simulation development and validation.

  19. UH cosmic rays and solar system material - The elements just beyond iron

    NASA Technical Reports Server (NTRS)

    Wefel, J. P.; Schramm, D. N.; Blake, J. B.

    1977-01-01

    The nucleosynthesis of cosmic-ray elements between the iron peak and the rare-earth region is examined, and compositional changes introduced by propagation in interstellar space are calculated. Theories on the origin of elements heavier than iron are reviewed, a supernova model of explosive nucleosynthesis is adopted for the ultraheavy (UH) cosmic rays, and computational results for different source distributions are compared with experimental data. It is shown that both the cosmic-ray data and the nucleosynthesis calculations are not yet of sufficient precision to pinpoint the processes occurring in cosmic-ray source regions, that the available data do provide boundary conditions for cosmic-ray nucleosynthesis, and that these limits may apply to the origin of elements in the solar system. Specifically, it is concluded that solar-system abundances appear to be consistent with a superposition of the massive-star core-helium-burning s-process plus explosive-carbon-burning synthesis for the elements from Cu to As and are explained adequately by the s- and r-processes for heavier elements.

  20. Student Engagement and Making Community Happen

    ERIC Educational Resources Information Center

    McGowan, Wayne S.; Partridge, Lee

    2014-01-01

    Student engagement and making community happen is a policy manoeuvre that shapes the political subjectivity of the undergraduate student In Australia, making community happen as a practice of student engagement is described as one of the major challenges for policy and practice in research-led universities (Krause, 2005). Current efforts to meet…

  1. Army Aircraft Safety Performance Review, FY 87-FY 91. UH-60, OH-58D, AH-64, MH/CH-47D

    DTIC Science & Technology

    1992-12-01

    is $10,000 or more, but less than $200,000; a nonfatal injury that causes any loss of time from work beyond the day or shift on which it occurred; or...a nonfatal illness or disability that causes loss of time from work or disability at any time (lost-time case). Class D accident The resulting...flex horoscope so that a complete inspection of the drive shaft can be made. Wire strike While on approach to land at the scene of a UH-60 wire

  2. Effects of Microclimate Cooling on Physiology and Performance While Flying the UH-60 Helicopter Simulator in NBC Conditions in a Controlled Heat Environment

    DTIC Science & Technology

    1992-08-01

    including instrumenting and dressing the subjects, monitoring the physiological parameters in the simulator, and collecting and processing data. They...also was decided to extend the recruiting process to include all helicopter aviators, even if not UH-60 qualified. There is little in the flight profile...parameter channels, and the data were processed to produce a single root mean square (RMS) error value for each channel appropriate to each of the 9

  3. Navier-Stokes Simulation of UH-60A Rotor/Wake Interaction Using Adaptive Mesh Refinement

    NASA Technical Reports Server (NTRS)

    Chaderjian, Neal M.

    2017-01-01

    Time-dependent Navier-Stokes simulations have been carried out for a flexible UH-60A rotor in forward flight, where the rotor wake interacts with the rotor blades. These flow conditions involved blade vortex interaction and dynamic stall, two common conditions that occur as modern helicopter designs strive to achieve greater flight speeds and payload capacity. These numerical simulations utilized high-order spatial accuracy and delayed detached eddy simulation. Emphasis was placed on understanding how improved rotor wake resolution affects the prediction of the normal force, pitching moment, and chord force of the rotor. Adaptive mesh refinement was used to highly resolve the turbulent rotor wake in a computationally efficient manner. Moreover, blade vortex interaction was found to trigger dynamic stall. Time-dependent flow visualization was utilized to provide an improved understanding of the numerical and physical mechanisms involved with three-dimensional dynamic stall.

  4. Navier-Stokes Simulation of UH-60A Rotor/Wake Interaction Using Adaptive Mesh Refinement

    NASA Technical Reports Server (NTRS)

    Chaderjian, Neal M.

    2017-01-01

    High-resolution simulations of rotor/vortex-wake interaction for a UH60-A rotor under BVI and dynamic stallconditions were carried out with the OVERFLOW Navier-Stokes code.a. The normal force and pitching moment variation with azimuth angle were in good overall agreementwith flight-test data, similar to other CFD results reported in the literature.b. The wake-grid resolution did not have a significant effect on the rotor-blade airloads. This surprisingresult indicates that a wake grid spacing of (Delta)S=10% ctip is sufficient for engineering airloads predictionfor hover and forward flight. This assumes high-resolution body grids, high-order spatial accuracy, anda hybrid RANS/DDES turbulence model.c. Three-dimensional dynamic stall was found to occur due the presence of blade-tip vortices passing overa rotor blade on the retreating side. This changed the local airfoil angle of attack, causing stall, unlikethe 2D perspective of pure pitch oscillation of the local airfoil section.

  5. Testing of UH-60A helicopter transmission in NASA Lewis 2240-kW (3000-hp) facility

    NASA Technical Reports Server (NTRS)

    Mitchell, A. M.; Oswald, F. B.; Coe, H. H.

    1986-01-01

    The U.S. Army's UH-60A Black Hawk 2240-kW (3000-hp) class, twin-engine helicopter transmission was tested at the NASA Lewis Research Center. The vibration and efficiency test results will be used to enhance the data base for similar-class helicopters. Most of the data were obtained for a matrix of test conditions of 50 to 100 percent of rated rotor speed and 20 to 100 percent of rated input power. The transmission's mechanical efficiency at 100 percent of rated power was 97.3 and 97.5 percent with its inlet oil maintained at 355 and 372 K (180 and 210 F), respectively. The highest vibration reading was 72 g's rms at the upper housing side wall. Other vibration levels measured near the gear meshes are reported.

  6. Nuclear winter or nuclear fall?

    NASA Astrophysics Data System (ADS)

    Berger, André

    Climate is universal. If a major modern nuclear war (i.e., with a large number of small-yield weapons) were to happen, it is not even necessary to have a specific part of the world directly involved for there to be cause to worry about the consequences for its inhabitants and their future. Indeed, smoke from fires ignited by the nuclear explosions would be transported by winds all over the world, causing dark and cold. According to the first study, by Turco et al. [1983], air surface temperature over continental areas of the northern mid-latitudes (assumed to be the nuclear war theatre) would fall to winter levels even in summer (hence the term “nuclear winter”) and induce drastic climatic conditions for several months at least. The devastating effects of a nuclear war would thus last much longer than was assumed initially. Discussing to what extent these estimations of long-term impacts on climate are reliable is the purpose of this article.

  7. 25 CFR 900.221 - What happens next?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false What happens next? 900.221 Section 900.221 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND... Contract Disputes § 900.221 What happens next? (a) If the parties do not agree on a settlement, the...

  8. Gear tooth stress measurements on the UH-60A helicopter transmission

    NASA Technical Reports Server (NTRS)

    Oswald, Fred B.

    1987-01-01

    The U.S. Army UH-60A (Black Hawk) 2200-kW (3000-hp) class twin-engine helicopter transmission was tested at the NASA Lewis Research Center. Results from these experimental (strain-gage) stress tests will enhance the data base for gear stress levels in transmissions of a similar power level. Strain-gage measurements were performed on the transmission's spiral-bevel combining pinions, the planetary Sun gear, and ring gear. Tests were performed at rated speed and at torque levels 25 to 100 percent that of rated. One measurement series was also taken at a 90 percent speed level. The largest stress found was 760 MPa (110 ksi) on the combining pinion fillet. This is 230 percent greater than the AGMA index stress. Corresponding mean and alternating stresses were 300 and 430 MPa (48 and 62 ksi). These values are within the range of successful test experience reported for other transmissions. On the fillet of the ring gear, the largest stress found was 410 MPa (59 ksi). The ring-gear peak stress was found to be 11 percent less than an analytical (computer simulation) value and it is 24 percent greater than the AGMA index stress. A peak compressive stress of 650 MPa (94 ksi) was found at the center of the Sun gear tooth root.

  9. Installation of C-6533(XE-2)/ARC ICS in UH-1H helicopter

    NASA Astrophysics Data System (ADS)

    Hnat, J. A.

    1980-07-01

    This report documents the results of the installation of the C-6533(XE-2)/ARC ICS in UH-1H helicopter. Installation was performed at the AEL, Inc., Monmouth County Airport facility. Design of each installation was coordinated and approved by the Government. The mechanical and electrical installation drawings for the helicopter are attached as Appendix A of this report. The new ICS system consisted of new cabling, new intercoms and helmets rewired with new microphones. All four crew stations of the helicopter were reconfigured with the new system. Existing cabling for the standard ICS system remained in the aircraft but was securely stowed for later restoration of the aircraft. The helmets (4) were rewired using separate jacks for headphones and microphone lines. Transmit and receive cables were installed in the aircraft with a minimum separation of one inch between cables. A junction box was fabricated and installed on the aft end of the console to house the fan-out terminal strips. Transmit and receive lines' separation was maintained in the junction box. During the test phase the onboard radios were used with the new ICS system.

  10. 45 CFR 681.45 - What happens to collections?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false What happens to collections? 681.45 Section 681.45 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.45 What happens to collections? All...

  11. 45 CFR 681.45 - What happens to collections?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false What happens to collections? 681.45 Section 681.45 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.45 What happens to collections? All...

  12. 45 CFR 681.45 - What happens to collections?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false What happens to collections? 681.45 Section 681.45 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.45 What happens to collections? All...

  13. 45 CFR 681.45 - What happens to collections?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false What happens to collections? 681.45 Section 681.45 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.45 What happens to collections? All...

  14. 45 CFR 2554.50 - What happens to collections?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false What happens to collections? 2554.50 Section 2554.50 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 2554.50 What happens...

  15. 45 CFR 681.45 - What happens to collections?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false What happens to collections? 681.45 Section 681.45 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.45 What happens to collections? All...

  16. "What Happened?" Teaching Attribution Theory through Ambiguous Prompts

    ERIC Educational Resources Information Center

    McArthur, John

    2011-01-01

    The concept of attribution, "the act of explaining why something happens or why a person acts a particular way," is typically an abstract concept. This 35-50-minute activity invites students to make a series of attributions by asking them "What happened?" in ambiguous scenes presented in class. Then, students retrospectively identify what…

  17. Experimental Investigation and Fundamental Understanding of a Slowed UH-60A Rotor at High Advance Ratios

    NASA Technical Reports Server (NTRS)

    Datta, Anubhav; Yeo, Hyeonsoo; Norman, Thomas R.

    2011-01-01

    This paper describes and analyzes the measurements from a full-scale, slowed RPM, UH-60A rotor tested at the National Full-Scale Aerodynamics Complex 40- by 80- ft wind tunnel up to an advance ratio of 1.0. A comprehensive set of measurements, that includes performance, blade loads, hub loads and pressures/airloads makes this data set unique. The measurements reveal new and rich aeromechanical phenomena that are special to this exotic regime. These include reverse chord dynamic stall, retreating side impulse in pitch-link load, large inboard-outboard elastic twist differential, supersonic flow at low subsonic advancing tip Mach numbers, diminishing rotor forces yet dramatic build up of blade loads, and dramatic blade loads yet benign levels of vibratory hub loads. The objective of this research is the fundamental understanding of these unique aeromechanical phenomena. The intent is to provide useful knowledge for the design of high speed, high efficiency, slowed RPM rotors of the future and a challenging database for advanced analyses validation.

  18. A NASTRAN investigation of simulated projectile damage effects on a UH-1B tail boom model

    NASA Technical Reports Server (NTRS)

    Futterer, A. T.

    1980-01-01

    A NASTRAN model of a UH-1B tail boom that had been designed for another project was used to investigate the effect on structural integrity of simulated projectile damage. Elements representing skin, and sections of stringers, longerons and bulkheads were systematically deleted to represent projectile damage. The structure was loaded in a manner to represent the flight loads that would be imposed on the tail boom at a 130 knot cruise. The deflection of four points on the rear of the tail boom relative to the position of these points for the unloaded, undamaged condition of the tail boom was used as a measure of the loss of structural rigidity. The same procedure was then used with the material properties of the aluminum alloys replaced with the material properties of T300/5208 high strength graphite/epoxy fibrous composite material, (0, + or - 45, 90)s for the skin and (0, + or - 45)s for the longerons, stringers, and bulk heads.

  19. Predicting What Will Happen When You Intervene.

    PubMed

    Cartwright, Nancy; Hardie, Jeremy

    2017-01-01

    This paper offers some rules of thumb that practicing social workers can use for case studies that aim to construct, albeit not fully and never entirely reliably, models designed to help predict what will happen if they intervene in specific ways to help this particular client, here and now. We call these 'ex ante case-specific causal models'. 'Ex ante' because they are for before-the-fact prediction of what the likely effects of proposed actions are. 'Case-specific' because we are not concerned with studies that provide evidence for some general conclusion but rather with using what general and local knowledge one can get to predict what will happen to a specific client in the real settings in which they live. 'Causal' because this kind of case study aims to trace out as best possible the web of causal processes that will be responsible for what happens. In this sense our case studies resemble post facto realist evaluations.

  20. A Model-based Health Monitoring and Diagnostic System for the UH-60 Helicopter. Appendix D

    NASA Technical Reports Server (NTRS)

    Patterson-Hine, Ann; Hindson, William; Sanderfer, Dwight; Deb, Somnath; Domagala, Chuck

    2001-01-01

    Model-based reasoning techniques hold much promise in providing comprehensive monitoring and diagnostics capabilities for complex systems. We are exploring the use of one of these techniques, which utilizes multi-signal modeling and the TEAMS-RT real-time diagnostic engine, on the UH-60 Rotorcraft Aircrew Systems Concepts Airborne Laboratory (RASCAL) flight research aircraft. We focus on the engine and transmission systems, and acquire sensor data across the 1553 bus as well as by direct analog-to-digital conversion from sensors to the QHuMS (Qualtech health and usage monitoring system) computer. The QHuMS computer uses commercially available components and is rack-mounted in the RASCAL facility. A multi-signal model of the transmission and engine subsystems enables studies of system testability and analysis of the degree of fault isolation available with various instrumentation suites. The model and examples of these analyses will be described and the data architectures enumerated. Flight tests of this system will validate the data architecture and provide real-time flight profiles to be further analyzed in the laboratory.

  1. Loads Correlation of a Full-Scale UH-60A Airloads Rotor in a Wind Tunnel

    NASA Technical Reports Server (NTRS)

    Yeo, Hyeonsoo; Romander, Ethan A.

    2012-01-01

    Wind tunnel measurements of the rotor trim, blade airloads, and structural loads of a full-scale UH-60A Black Hawk main rotor are compared with calculations obtained using the comprehensive rotorcraft analysis CAMRAD II and a coupled CAMRAD II/OVERFLOW 2 analysis. A speed sweep at constant lift up to an advance ratio of 0.4 and a thrust sweep at constant speed into deep stall are investigated. The coupled analysis shows significant improvement over comprehensive analysis. Normal force phase is better captured and pitching moment magnitudes are better predicted including the magnitude and phase of the two stall events in the fourth quadrant at the deeply stalled condition. Structural loads are, in general, improved with the coupled analysis, but the magnitude of chord bending moment is still significantly underpredicted. As there are three modes around 4 and 5/rev frequencies, the structural responses to the 5/rev airloads due to dynamic stall are magnified and thus care must be taken in the analysis of the deeply stalled condition.

  2. Summary of Full-Scale Blade Displacement Measurements of the UH- 60A Airloads Rotor

    NASA Technical Reports Server (NTRS)

    Abrego, Anita I.; Meyn, Larry; Burner, Alpheus W.; Barrows, Danny A.

    2016-01-01

    Blade displacement measurements using multi-camera photogrammetry techniques were acquired for a full-scale UH-60A rotor, tested in the National Full-Scale Aerodynamic Complex 40-Foot by 80-Foot Wind Tunnel. The measurements, acquired over the full rotor azimuth, encompass a range of test conditions that include advance ratios from 0.15 to 1.0, thrust coefficient to rotor solidity ratios from 0.01 to 0.13, and rotor shaft angles from -10.0 to 8.0 degrees. The objective was to measure the blade displacements and deformations of the four rotor blades and provide a benchmark blade displacement database to be utilized in the development and validation of rotorcraft prediction techniques. An overview of the blade displacement measurement methodology, system development, and data analysis techniques are presented. Sample results based on the final set of camera calibrations, data reduction procedures and estimated corrections that account for registration errors due to blade elasticity are shown. Differences in blade root pitch, flap and lag between the previously reported results and the current results are small. However, even small changes in estimated root flap and pitch can lead to significant differences in the blade elasticity values.

  3. Helicopter noise measurements data report. volume II. helicopter models: Bell 212 (UH-1N), Sikorsky S-61 (SH-3A), Sikorsky S-64 'Skycrane' (CH- 54B), Boeing Vertol 'Chinook' (CH-47C)

    DOT National Transportation Integrated Search

    1977-04-01

    The helicopter models used in this test program were the Hughes 300C, Hughes 500C, Bell 47-G, Bell 206-L, Bell 212 (UH-1N), Sikorsky S-61 (SH-3A), Sikorsky S-64 'Skycrane' (CH-54B), and Boeing Vertol 'Chinook' CH-47C. Volume I contains the measured n...

  4. Correlating CFD Simulation with Wind Tunnel Test for the Full-Scale UH-60A Airloads Rotor

    NASA Technical Reports Server (NTRS)

    Romandr, Ethan; Norman, Thomas R.; Chang, I-Chung

    2011-01-01

    Data from the recent UH-60A Airloads Test in the National Full-Scale Aerodynamics Complex 40- by 80- Foot Wind Tunnel at NASA Ames Research Center are presented and compared to predictions computed by a loosely coupled Computational Fluid Dynamics (CFD)/Comprehensive analysis. Primary calculations model the rotor in free-air, but initial calculations are presented including a model of the tunnel test section. The conditions studied include a speed sweep at constant lift up to an advance ratio of 0.4 and a thrust sweep at constant speed into deep stall. Predictions show reasonable agreement with measurement for integrated performance indicators such as power and propulsive but occasionally deviate significantly. Detailed analysis of sectional airloads reveals good correlation in overall trends for normal force and pitching moment but pitching moment mean often differs. Chord force is frequently plagued by mean shifts and an overprediction of drag on the advancing side. Locations of significant aerodynamic phenomena are predicted accurately although the magnitude of individual events is often missed.

  5. Airloads Correlation of the UH-60A Rotor Inside the 40- by 80-Foot Wind Tunnel

    NASA Technical Reports Server (NTRS)

    Chang, I-Chung; Norman, Thomas R.; Romander, Ethan A.

    2013-01-01

    The presented research validates the capability of a loosely-coupled computational fluid dynamics (CFD) and comprehensive rotorcraft analysis (CRA) code to calculate the flowfield around a rotor and test stand mounted inside a wind tunnel. The CFD/CRA predictions for the full-scale UH-60A Airloads Rotor inside the National Full-Scale Aerodynamics Complex (NFAC) 40- by 80-Foot Wind Tunnel at NASA Ames Research Center are compared with the latest measured airloads and performance data. The studied conditions include a speed sweep at constant lift up to an advance ratio of 0.4 and a thrust sweep at constant speed up to and including stall. For the speed sweep, wind tunnel modeling becomes important at advance ratios greater than 0.37 and test stand modeling becomes increasingly important as the advance ratio increases. For the thrust sweep, both the wind tunnel and test stand modeling become important as the rotor approaches stall. Despite the beneficial effects of modeling the wind tunnel and test stand, the new models do not completely resolve the current airload discrepancies between prediction and experiment.

  6. Investigation of Rotor Performance and Loads of a UH-60A Individual Blade Control System

    NASA Technical Reports Server (NTRS)

    Yeo, Hyeonsoo; Romander, Ethan A.; Norman, Thomas R.

    2011-01-01

    Wind tunnel measurements of performance, loads, and vibration of a full-scale UH-60A Black Hawk main rotor with an individual blade control (IBC) system are compared with calculations obtained using the comprehensive helicopter analysis CAMRAD II and a coupled CAMRAD II/OVERFLOW 2 analysis. Measured data show a 5.1% rotor power reduction (8.6% rotor lift to effective-drag ratio increase) using 2/rev IBC actuation with 2.0 amplitude at = 0.4. At the optimum IBC phase for rotor performance, IBC actuator force (pitch link force) decreased, and neither flap nor chord bending moments changed significantly. CAMRAD II predicts the rotor power variations with the IBC phase reasonably well at = 0.35. However, the correlation degrades at = 0.4. Coupled CAMRAD II/OVERFLOW 2 shows excellent correlation with the measured rotor power variations with the IBC phase at both = 0.35 and = 0.4. Maximum reduction of IBC actuator force is better predicted with CAMRAD II, but general trends are better captured with the coupled analysis. The correlation of vibratory hub loads is generally poor by both methods, although the coupled analysis somewhat captures general trends.

  7. Performance and Loads Correlation of a UH-60A Slowed Rotor at High Advance Ratios

    NASA Technical Reports Server (NTRS)

    Kottapalli, Sesi B.

    2012-01-01

    Measured data from the slowed rotor part of the 2010 UH-60A Airloads Rotor test in the NASA Ames 40- by 80- Foot Wind Tunnel are compared with CAMRAD II calculations. The emphasis in this initial study is to correlate overall trends. This analytical effort considers advance ratios from 0.3 to 1.0, with the rotor rotational speed at 40%NR. The rotor performance parameters considered are the thrust coefficient, power coefficient, L/DE, torque, and H-force. The blade loads considered are the half peak-to-peak, mid-span and outboard torsion, flatwise, and chordwise moments, and the pitch link load. For advance ratios . 0.7, the overall trends for the performance and loads (excluding the pitch link load) could be captured, but with substantial overprediction or underprediction. The correlation gradually deteriorates as the advance ratio is increased and for advance ratios . 0.8 there is no correlation. The pitch link load correlation is not good. There is considerable scope for improvement in the prediction of the blade loads. Considering the modeling complexity associated with the unconventional operating condition under consideration, the current predictive ability to capture overall trends is encouraging.

  8. Investigation of Rotor Performance and Loads of a UH-60A Individual Blade Control System

    NASA Technical Reports Server (NTRS)

    Yeo, Hyeonsoo; Romander, Ethan A.; Norman, Thomas R.

    2011-01-01

    Wind tunnel measurements of performance, loads, and vibration of a full-scale UH-60A Black Hawk main rotor with an individual blade control (IBC) system are compared with calculations obtained using the comprehensive helicopter analysis CAMRAD II and a coupled CAMRAD II/OVERFLOW 2 analysis. Measured data show a 5.1% rotor power reduction (8.6% rotor lift to effective-drag ratio increase) using 2/rev IBC actuation with 2.0. amplitude at u = 0.4. At the optimum IBC phase for rotor performance, IBC actuator force (pitch link force) decreased, and neither flap nor chord bending moments changed significantly. CAMRAD II predicts the rotor power variations with IBC phase reasonably well at u = 0.35. However, the correlation degrades at u = 0.4. Coupled CAMRAD II/OVERFLOW 2 shows excellent correlation with the measured rotor power variations with IBC phase at both u = 0.35 and u = 0.4. Maximum reduction of IBC actuator force is better predicted with CAMRAD II, but general trends are better captured with the coupled analysis. The correlation of vibratory hub loads is generally poor by both methods, although the coupled analysis somewhat captures general trends.

  9. 20 CFR 408.1226 - What happens if you are underpaid?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false What happens if you are underpaid? 408.1226 Section 408.1226 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1226 What happens if you are...

  10. 20 CFR 408.1226 - What happens if you are underpaid?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false What happens if you are underpaid? 408.1226 Section 408.1226 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1226 What happens if you are...

  11. 20 CFR 408.1226 - What happens if you are underpaid?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false What happens if you are underpaid? 408.1226 Section 408.1226 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1226 What happens if you are...

  12. 20 CFR 408.1226 - What happens if you are underpaid?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false What happens if you are underpaid? 408.1226 Section 408.1226 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1226 What happens if you are...

  13. Nuclear waste viewed in a new light; a synchrotron study of uranium encapsulated in grout.

    PubMed

    Stitt, C A; Hart, M; Harker, N J; Hallam, K R; MacFarlane, J; Banos, A; Paraskevoulakos, C; Butcher, E; Padovani, C; Scott, T B

    2015-03-21

    How do you characterise the contents of a sealed nuclear waste package without breaking it open? This question is important when the contained corrosion products are potentially reactive with air and radioactive. Synchrotron X-rays have been used to perform micro-scale in-situ observation and characterisation of uranium encapsulated in grout; a simulation for a typical intermediate level waste storage packet. X-ray tomography and X-ray powder diffraction generated both qualitative and quantitative data from a grout-encapsulated uranium sample before, and after, deliberately constrained H2 corrosion. Tomographic reconstructions provided a means of assessing the extent, rates and character of the corrosion reactions by comparing the relative densities between the materials and the volume of reaction products. The oxidation of uranium in grout was found to follow the anoxic U+H2O oxidation regime, and the pore network within the grout was observed to influence the growth of uranium hydride sites across the metal surface. Powder diffraction analysis identified the corrosion products as UO2 and UH3, and permitted measurement of corrosion-induced strain. Together, X-ray tomography and diffraction provide means of accurately determining the types and extent of uranium corrosion occurring, thereby offering a future tool for isolating and studying the reactions occurring in real full-scale waste package systems. Copyright © 2014 Elsevier B.V. All rights reserved.

  14. Resident Role Modeling: "It Just Happens".

    PubMed

    Sternszus, Robert; Macdonald, Mary Ellen; Steinert, Yvonne

    2016-03-01

    Role modeling by staff physicians is a significant component of the clinical teaching of students and residents. However, the importance of resident role modeling has only recently emerged, and residents' understanding of themselves as role models has yet to be explored. This study sought to understand residents' perceptions of themselves as role models, describe how residents learn about role modeling, and identify ways to improve resident role modeling. Fourteen semistructured interviews were conducted with residents in internal medicine, general surgery, and pediatrics at the McGill University Faculty of Medicine between April and September 2013. Interviews were audio-recorded and subsequently transcribed for analysis; iterative analysis followed principles of qualitative description. Four primary themes were identified through data analysis: residents perceived role modeling as the demonstration of "good" behaviors in the clinical context; residents believed that learning from their role modeling "just happens" as long as learners are "watching"; residents did not equate role modeling with being a role model; and residents learned about role modeling from watching their positive and negative role models. While residents were aware that students and junior colleagues learned from their modeling, they were often not aware of role modeling as it was occurring; they also believed that learning from role modeling "just happens" and did not always see themselves as role models. Helping residents view effective role modeling as a deliberate process rather than something that "just happens" may improve clinical teaching across the continuum of medical education.

  15. Nuclear Disarmament and the Insanity Defense: What Happened to Political Responsiveness?

    ERIC Educational Resources Information Center

    Fleming, John H.; Shaver, Kelly G.

    A study which explored the degree to which belief in a politically responsive/unresponsive world might be related to opinions concerning nuclear disarmament, the insanity defense, and women's rights is described. A total of 206 male and female undergraduates completed a 63-item questionnaire consisting of 46 Likert-format I-E items and 17 attitude…

  16. What Just Happened to Me?

    ERIC Educational Resources Information Center

    Peters, Dane L.

    2012-01-01

    The highly publicized story of unfathomable abuse by Penn State football coach Jerry Sandusky, as well the unfathomable response of those with the power to stop it, makes it clear that abuse can happen anywhere--and that adults need to be vigilant and educated. All of those who oversee schools must also ensure that their faculty and staff are well…

  17. 45 CFR 681.5 - What happens if program fraud is suspected?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false What happens if program fraud is suspected? 681.5 Section 681.5 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... What happens if program fraud is suspected? (a) If the investigating official concludes that an action...

  18. 20 CFR 403.135 - What happens to your application for testimony?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens to your application for testimony? 403.135 Section 403.135 Employees' Benefits SOCIAL SECURITY ADMINISTRATION TESTIMONY BY EMPLOYEES AND THE PRODUCTION OF RECORDS AND INFORMATION IN LEGAL PROCEEDINGS § 403.135 What happens to your...

  19. 45 CFR 681.5 - What happens if program fraud is suspected?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false What happens if program fraud is suspected? 681.5 Section 681.5 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... What happens if program fraud is suspected? (a) If the investigating official concludes that an action...

  20. 45 CFR 681.5 - What happens if program fraud is suspected?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false What happens if program fraud is suspected? 681.5 Section 681.5 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... What happens if program fraud is suspected? (a) If the investigating official concludes that an action...

  1. 45 CFR 681.5 - What happens if program fraud is suspected?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false What happens if program fraud is suspected? 681.5 Section 681.5 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... What happens if program fraud is suspected? (a) If the investigating official concludes that an action...

  2. 45 CFR 681.5 - What happens if program fraud is suspected?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false What happens if program fraud is suspected? 681.5 Section 681.5 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... What happens if program fraud is suspected? (a) If the investigating official concludes that an action...

  3. 7 CFR 1.632 - What happens if the ALJ becomes unavailable?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false What happens if the ALJ becomes unavailable? 1.632 Section 1.632 Agriculture Office of the Secretary of Agriculture ADMINISTRATIVE REGULATIONS Conditions in FERC Hydropower Licenses General Provisions Related to Hearings § 1.632 What happens if the ALJ becomes...

  4. 20 CFR 408.206 - What happens when you apply for SVB?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false What happens when you apply for SVB? 408.206 Section 408.206 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS SVB Qualification and Entitlement § 408.206 What happens when you apply for SVB? (a...

  5. 20 CFR 408.206 - What happens when you apply for SVB?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens when you apply for SVB? 408.206 Section 408.206 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS SVB Qualification and Entitlement § 408.206 What happens when you apply for SVB? (a...

  6. A comparison of lightning and nuclear electromagnetic pulse response of a helicopter

    NASA Technical Reports Server (NTRS)

    Easterbrook, C. C.; Perala, R. A.

    1984-01-01

    A numerical modeling technique is utilized to investigate the response of a UH-60A helicopter to both lightning and nuclear electromagnetic pulses (NEMP). The analytical approach involves the three-dimensional time domain finite-difference solutions of Maxwell's equations. Both the external currents and charges as well as the internal electromagnetic fields and cable responses are computed. Results of the analysis indicate that, in general, the short circuit current on internal cables is larger for lightning, whereas the open-circuit voltages are slightly higher for NEMP. The lightning response is highly dependent upon the rise time of the injected current as was expected. The analysis shows that a coupling levels to cables in a helicopter are 20 to 30 dB larger than those observed in fixed-wing aircraft.

  7. 24 CFR 1000.510 - What happens if tribal monitoring identifies compliance concerns?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false What happens if tribal monitoring... HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient Monitoring, Oversight and Accountability § 1000.510 What happens if tribal monitoring identifies compliance...

  8. 24 CFR 1000.510 - What happens if tribal monitoring identifies compliance concerns?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false What happens if tribal monitoring... HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient Monitoring, Oversight and Accountability § 1000.510 What happens if tribal monitoring identifies compliance...

  9. 24 CFR 1000.510 - What happens if tribal monitoring identifies compliance concerns?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false What happens if tribal monitoring... HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient Monitoring, Oversight and Accountability § 1000.510 What happens if tribal monitoring identifies compliance...

  10. 24 CFR 1000.510 - What happens if tribal monitoring identifies compliance concerns?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false What happens if tribal monitoring... HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient Monitoring, Oversight and Accountability § 1000.510 What happens if tribal monitoring identifies compliance...

  11. 24 CFR 1000.510 - What happens if tribal monitoring identifies compliance concerns?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false What happens if tribal monitoring... HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient Monitoring, Oversight and Accountability § 1000.510 What happens if tribal monitoring identifies compliance...

  12. 49 CFR 385.319 - What happens after completion of the safety audit?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false What happens after completion of the safety audit...) FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS SAFETY FITNESS PROCEDURES New Entrant Safety Assurance Program § 385.319 What happens after...

  13. Natural Disasters and Safety Risks at Nuclear Power Stations

    NASA Astrophysics Data System (ADS)

    Tutnova, T.

    2012-04-01

    In the aftermath of Fukushima natural-technological disaster the global opinion on nuclear energy divided even deeper. While Germany, Italy and the USA are currently reevaluating their previous plans on nuclear growth, many states are committed to expand nuclear energy output. In China and France, where the industry is widely supported by policymakers, there is little talk about abandoning further development of nuclear energy. Moreover, China displays the most remarkable pace of nuclear development in the world: it is responsible for 40% of worldwide reactors under construction, and aims at least to quadruple its nuclear capacity by 2020. In these states the consequences of Fukushima natural-technological accident will probably result in safety checks and advancement of new reactor technologies. Thus, China is buying newer reactor design from the USA which relies on "passive safety systems". It means that emergency power generators, crucial for reactor cooling in case of an accident, won't depend on electricity, so that tsunami won't disable them like it happened in the case of Fukushima. Nuclear energy managed to draw lessons from previous nuclear accidents where technological and human factors played crucial role. But the Fukushima lesson shows that the natural hazards, nevertheless, were undervalued. Though the ongoing technological advancements make it possible to increase the safety of nuclear power plants with consideration of natural risks, it is not just a question of technology improvement. A necessary action that must be taken is the reevaluation of the character and sources of the potential hazards which natural disasters can bring to nuclear industry. One of the examples is a devastating impact of more than one natural disaster happening at the same time. This subject, in fact, was not taken into account before, while it must be a significant point in planning sites for new nuclear power plants. Another important lesson unveiled is that world nuclear

  14. 49 CFR 385.319 - What happens after completion of the safety audit?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false What happens after completion of the safety audit... REGULATIONS SAFETY FITNESS PROCEDURES New Entrant Safety Assurance Program § 385.319 What happens after completion of the safety audit? (a) Upon completion of the safety audit, the auditor will review the findings...

  15. 13 CFR 123.13 - What happens if my loan application is denied?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What happens if my loan application is denied? 123.13 Section 123.13 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION DISASTER LOAN PROGRAM Overview § 123.13 What happens if my loan application is denied? (a) If SBA denies...

  16. 40 CFR 1068.430 - What happens if a family fails an SEA?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if a family fails an SEA....430 What happens if a family fails an SEA? (a) We may suspend your certificate of conformity for a family if it fails the SEA under § 1068.420. The suspension may apply to all facilities producing engines...

  17. 40 CFR 1068.430 - What happens if a family fails an SEA?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 33 2011-07-01 2011-07-01 false What happens if a family fails an SEA....430 What happens if a family fails an SEA? (a) We may suspend your certificate of conformity for a family if it fails the SEA under § 1068.420. The suspension may apply to all facilities producing engines...

  18. SONET Synchronization: What’s Happening

    DTIC Science & Technology

    1992-12-01

    SONET Synchronization : What’s Happening Robert W. Cubbage Alcatel Network Systems, Inc. Richardson, Texas Abstract Almost everyone that has...heard of SONETkwws that the acronym stands for Synchronous Opticd NETwork. There has been a host of manazine articles on SONET rinns. SONET features, ewn...SONET componmponbility w th digital radio. ~ jza t h& not been highlypnblicizedk the critical relationship between SONET. nehuork synchronization

  19. 40 CFR 60.2685 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false What happens during periods of startup... happens during periods of startup, shutdown, and malfunction? (a) The emission limitations and operating limits apply at all times except during CISWI unit startups, shutdowns, or malfunctions. (b) Each...

  20. 40 CFR 60.2685 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What happens during periods of startup... happens during periods of startup, shutdown, and malfunction? (a) The emission limitations and operating limits apply at all times except during CISWI unit startups, shutdowns, or malfunctions. (b) Each...

  1. 40 CFR 1068.430 - What happens if a family fails an SEA?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false What happens if a family fails an SEA... Enforcement Auditing § 1068.430 What happens if a family fails an SEA? (a) We may suspend your certificate of conformity for a family if it fails the SEA under § 1068.420. The suspension may apply to all facilities...

  2. 40 CFR 1068.430 - What happens if a family fails an SEA?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 33 2014-07-01 2014-07-01 false What happens if a family fails an SEA... Enforcement Auditing § 1068.430 What happens if a family fails an SEA? (a) We may suspend your certificate of conformity for a family if it fails the SEA under § 1068.420. The suspension may apply to all facilities...

  3. 40 CFR 1068.430 - What happens if a family fails an SEA?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 34 2013-07-01 2013-07-01 false What happens if a family fails an SEA... Enforcement Auditing § 1068.430 What happens if a family fails an SEA? (a) We may suspend your certificate of conformity for a family if it fails the SEA under § 1068.420. The suspension may apply to all facilities...

  4. 40 CFR 141.561 - What happens if my system's turbidity monitoring equipment fails?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false What happens if my system's turbidity monitoring equipment fails? 141.561 Section 141.561 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... happens if my system's turbidity monitoring equipment fails? If there is a failure in the continuous...

  5. 40 CFR 141.561 - What happens if my system's turbidity monitoring equipment fails?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false What happens if my system's turbidity monitoring equipment fails? 141.561 Section 141.561 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... happens if my system's turbidity monitoring equipment fails? If there is a failure in the continuous...

  6. 40 CFR 141.561 - What happens if my system's turbidity monitoring equipment fails?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false What happens if my system's turbidity monitoring equipment fails? 141.561 Section 141.561 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... happens if my system's turbidity monitoring equipment fails? If there is a failure in the continuous...

  7. 40 CFR 141.561 - What happens if my system's turbidity monitoring equipment fails?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false What happens if my system's turbidity monitoring equipment fails? 141.561 Section 141.561 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... happens if my system's turbidity monitoring equipment fails? If there is a failure in the continuous...

  8. 12 CFR 563b.435 - What happens to my corporate existence after conversion?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false What happens to my corporate existence after... What happens to my corporate existence after conversion? Your corporate existence will continue following your conversion, unless you convert to a state-chartered stock savings association and state law...

  9. Nuclear Power; Past, present and future

    NASA Astrophysics Data System (ADS)

    Elliott, David

    2017-04-01

    This book looks at the early history of nuclear power, at what happened next, and at its longer-term prospects. The main question is: can nuclear power overcome the problems that have emerged? It was once touted as the ultimate energy source, freeing mankind from reliance on dirty, expensive fossil energy. Sixty years on, nuclear only supplies around 11.5% of global energy and is being challenged by cheaper energy options. While the costs of renewable sources, like wind and solar, are falling rapidly, nuclear costs have remained stubbornly high. Its development has also been slowed by a range of other problems, including a spate of major accidents, security concerns and the as yet unresolved issue of what to do with the wastes that it produces. In response, a new generation of nuclear reactors is being developed, many of them actually revised versions of the ideas first looked at in the earlier phase. Will this new generation of reactors bring nuclear energy to the forefront of energy production in the future?

  10. 40 CFR 62.14645 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 9 2013-07-01 2013-07-01 false What happens during periods of startup... Limits § 62.14645 What happens during periods of startup, shutdown, and malfunction? (a) The emission limitations and operating limits apply at all times except during periods of CISWI unit startup, shutdown, or...

  11. 40 CFR 62.14645 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 8 2010-07-01 2010-07-01 false What happens during periods of startup... Limits § 62.14645 What happens during periods of startup, shutdown, and malfunction? (a) The emission limitations and operating limits apply at all times except during periods of CISWI unit startup, shutdown, or...

  12. 40 CFR 60.2120 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false What happens during periods of startup... 1, 2001 Emission Limitations and Operating Limits § 60.2120 What happens during periods of startup... during CISWI unit startups, shutdowns, or malfunctions. (b) Each malfunction must last no longer than 3...

  13. 40 CFR 60.2918 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false What happens during periods of startup... Emission Limitations and Operating Limits § 60.2918 What happens during periods of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups...

  14. 40 CFR 62.14645 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 9 2012-07-01 2012-07-01 false What happens during periods of startup... Limits § 62.14645 What happens during periods of startup, shutdown, and malfunction? (a) The emission limitations and operating limits apply at all times except during periods of CISWI unit startup, shutdown, or...

  15. 40 CFR 62.14645 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 9 2014-07-01 2014-07-01 false What happens during periods of startup... Limits § 62.14645 What happens during periods of startup, shutdown, and malfunction? (a) The emission limitations and operating limits apply at all times except during periods of CISWI unit startup, shutdown, or...

  16. 40 CFR 60.2685 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 7 2012-07-01 2012-07-01 false What happens during periods of startup...-Emission Limitations and Operating Limits § 60.2685 What happens during periods of startup, shutdown, and... startups, shutdowns, or malfunctions. (b) Each malfunction must last no longer than 3 hours. Effective Date...

  17. 40 CFR 60.2120 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What happens during periods of startup... 1, 2001 Emission Limitations and Operating Limits § 60.2120 What happens during periods of startup... during CISWI unit startups, shutdowns, or malfunctions. (b) Each malfunction must last no longer than 3...

  18. 40 CFR 62.14645 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 8 2011-07-01 2011-07-01 false What happens during periods of startup... Limits § 62.14645 What happens during periods of startup, shutdown, and malfunction? (a) The emission limitations and operating limits apply at all times except during periods of CISWI unit startup, shutdown, or...

  19. 40 CFR 60.2120 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 7 2012-07-01 2012-07-01 false What happens during periods of startup... 1, 2001 Emission Limitations and Operating Limits § 60.2120 What happens during periods of startup... during CISWI unit startups, shutdowns, or malfunctions. (b) Each malfunction must last no longer than 3...

  20. 40 CFR 60.2918 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What happens during periods of startup... Emission Limitations and Operating Limits § 60.2918 What happens during periods of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups...

  1. What Happens When You Flip a Switch?

    ERIC Educational Resources Information Center

    Darling, Gerald

    2013-01-01

    Although energy is fundamental to our civilization, few high school students have a clear picture of what happens when they use it. To become informed citizens and decision makers, every high school student must understand how we generate electrical energy. Working through the series of inexpensive, hands-on activities presented in this article,…

  2. 25 CFR 166.906 - What can happen if we recruit you after graduation?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false What can happen if we recruit you after graduation? 166.906 Section 166.906 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER... happen if we recruit you after graduation? (a) The purpose of the post graduation recruitment program is...

  3. 25 CFR 166.906 - What can happen if we recruit you after graduation?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false What can happen if we recruit you after graduation? 166.906 Section 166.906 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER... happen if we recruit you after graduation? (a) The purpose of the post graduation recruitment program is...

  4. 25 CFR 166.906 - What can happen if we recruit you after graduation?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true What can happen if we recruit you after graduation? 166.906 Section 166.906 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER... happen if we recruit you after graduation? (a) The purpose of the post graduation recruitment program is...

  5. 25 CFR 166.906 - What can happen if we recruit you after graduation?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false What can happen if we recruit you after graduation? 166.906 Section 166.906 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER... happen if we recruit you after graduation? (a) The purpose of the post graduation recruitment program is...

  6. Development and Operation of an Automatic Rotor Trim Control System for the UH-60 Individual Blade Control Wind Tunnel Test

    NASA Technical Reports Server (NTRS)

    Theodore, Colin R.; Tischler, Mark B.

    2010-01-01

    An automatic rotor trim control system was developed and successfully used during a wind tunnel test of a full-scale UH-60 rotor system with Individual Blade Control (IBC) actuators. The trim control system allowed rotor trim to be set more quickly, precisely and repeatably than in previous wind tunnel tests. This control system also allowed the rotor trim state to be maintained during transients and drift in wind tunnel flow, and through changes in IBC actuation. The ability to maintain a consistent rotor trim state was key to quickly and accurately evaluating the effect of IBC on rotor performance, vibration, noise and loads. This paper presents details of the design and implementation of the trim control system including the rotor system hardware, trim control requirements, and trim control hardware and software implementation. Results are presented showing the effect of IBC on rotor trim and dynamic response, a validation of the rotor dynamic simulation used to calculate the initial control gains and tuning of the control system, and the overall performance of the trim control system during the wind tunnel test.

  7. Evaluating the potential of the MegaSIMS for nuclear forensics

    NASA Astrophysics Data System (ADS)

    Boehnke, P.; McKeegan, K. D.; Coath, C. D.; Hutcheon, I. D.; Steele, R. C.; Harrison, M.

    2013-12-01

    Nuclear forensics investigates the illicit movement of nuclear materials. Measurements of uranium isotopic compositions are an important key as they permit provenance tracing and determination of intended use. Traditional secondary ion mass spectrometers (SIMS) are incapable of resolving 235UH from 236U due to the high mass resolving power (MRP ~38,000) needed, significantly limiting their ability to accurately measure 236U/235U, particularly for highly enriched uranium. This limitation can significantly inhibit the ability to establish details about enrichment processes. The MegaSIMS is a unique combination of SIMS and accelerator mass spectrometry (AMS) and allows for molecular interference free measurements, while retaining the spatial resolution and ease of sample preparation common in SIMS analyses. The instrument was primarily designed to measure the oxygen isotope composition of the solar wind [1] and its capability for measuring high mass elements has not been evaluated previously. We evaluated the potential of the MegaSIMS by measuring 236U/235U without hydride interference. While preliminary results show abundance sensitivity of ~E-9 and an MRP of ~1,200 at the high mass side of 238 amu, precision is limited by the detector geometry and slow magnet switching. Future work will include developing electrostatic peak switching as well as refining the measurement precision and abundance sensitivity of the MegaSIMS for nuclear forensics. [1] McKeegan, Kallio, Heber, Jarzebinski, Mao, Coath, Kunihiro, Wiens, Nordholt, Moses Jr., Reisenfeld, Jurewicz, and Burnett, 2011. Science. 332, 1528-1532.

  8. 29 CFR 37.69 - What happens if a recipient fails to show cause?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 1 2014-07-01 2013-07-01 true What happens if a recipient fails to show cause? 37.69 Section 37.69 Labor Office of the Secretary of Labor IMPLEMENTATION OF THE NONDISCRIMINATION AND EQUAL... happens if a recipient fails to show cause? If the recipient fails to show cause why enforcement...

  9. 29 CFR 37.69 - What happens if a recipient fails to show cause?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false What happens if a recipient fails to show cause? 37.69 Section 37.69 Labor Office of the Secretary of Labor IMPLEMENTATION OF THE NONDISCRIMINATION AND EQUAL... happens if a recipient fails to show cause? If the recipient fails to show cause why enforcement...

  10. 29 CFR 37.69 - What happens if a recipient fails to show cause?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false What happens if a recipient fails to show cause? 37.69 Section 37.69 Labor Office of the Secretary of Labor IMPLEMENTATION OF THE NONDISCRIMINATION AND EQUAL... happens if a recipient fails to show cause? If the recipient fails to show cause why enforcement...

  11. 29 CFR 37.69 - What happens if a recipient fails to show cause?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true What happens if a recipient fails to show cause? 37.69 Section 37.69 Labor Office of the Secretary of Labor IMPLEMENTATION OF THE NONDISCRIMINATION AND EQUAL... happens if a recipient fails to show cause? If the recipient fails to show cause why enforcement...

  12. 43 CFR 3505.75 - What happens if I fail to pay the rental?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What happens if I fail to pay the rental? 3505.75 Section 3505.75 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU... happens if I fail to pay the rental? Your prospecting permit will automatically terminate if you do not...

  13. 29 CFR 37.69 - What happens if a recipient fails to show cause?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false What happens if a recipient fails to show cause? 37.69 Section 37.69 Labor Office of the Secretary of Labor IMPLEMENTATION OF THE NONDISCRIMINATION AND EQUAL... happens if a recipient fails to show cause? If the recipient fails to show cause why enforcement...

  14. 43 CFR 3505.75 - What happens if I fail to pay the rental?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false What happens if I fail to pay the rental? 3505.75 Section 3505.75 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU... happens if I fail to pay the rental? Your prospecting permit will automatically terminate if you do not...

  15. 43 CFR 3505.75 - What happens if I fail to pay the rental?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What happens if I fail to pay the rental? 3505.75 Section 3505.75 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU... happens if I fail to pay the rental? Your prospecting permit will automatically terminate if you do not...

  16. 43 CFR 3505.75 - What happens if I fail to pay the rental?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What happens if I fail to pay the rental? 3505.75 Section 3505.75 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU... happens if I fail to pay the rental? Your prospecting permit will automatically terminate if you do not...

  17. On the move: Recent happenings in vegetation research

    Treesearch

    Colin C. Hardy

    1999-01-01

    Scientists either directly or indirectly associated with previous Bitterroot Ecosystem Research Management Project (BEMRP) vegetation studies continue to pursue both fundamental and applied vegetation research projects in the interior West. Most of the "recent happenings" in vegetation research relate to restoration of forested ecosystems, including...

  18. 42 CFR 137.427 - What happens after an Indian Tribe files an appeal?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false What happens after an Indian Tribe files an appeal... Disputes § 137.427 What happens after an Indian Tribe files an appeal? (a) Within 5 days of receiving the Indian Tribe's notice of appeal, the IBIA will decide whether the appeal falls under § 137.415. If so...

  19. 42 CFR 137.427 - What happens after an Indian Tribe files an appeal?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false What happens after an Indian Tribe files an appeal... Disputes § 137.427 What happens after an Indian Tribe files an appeal? (a) Within 5 days of receiving the Indian Tribe's notice of appeal, the IBIA will decide whether the appeal falls under § 137.415. If so...

  20. 42 CFR 137.427 - What happens after an Indian Tribe files an appeal?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false What happens after an Indian Tribe files an appeal... Disputes § 137.427 What happens after an Indian Tribe files an appeal? (a) Within 5 days of receiving the Indian Tribe's notice of appeal, the IBIA will decide whether the appeal falls under § 137.415. If so...

  1. 43 CFR 30.207 - What happens if nobody files for de novo review?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What happens if nobody files for de novo... PROBATE HEARINGS PROCEDURES Summary Probate Proceedings § 30.207 What happens if nobody files for de novo review? If no interested party requests de novo review within 30 days of the date of the written decision...

  2. 43 CFR 30.207 - What happens if nobody files for de novo review?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false What happens if nobody files for de novo... PROBATE HEARINGS PROCEDURES Summary Probate Proceedings § 30.207 What happens if nobody files for de novo review? If no interested party requests de novo review within 30 days of the date of the written decision...

  3. 25 CFR 20.334 - What happens after I apply?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... SERVICES PROGRAMS Direct Assistance Adult Care Assistance § 20.334 What happens after I apply? (a) The... purchase of service agreements for adult care provided in state or tribally licensed or certified group...

  4. 25 CFR 20.334 - What happens after I apply?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... SERVICES PROGRAMS Direct Assistance Adult Care Assistance § 20.334 What happens after I apply? (a) The... purchase of service agreements for adult care provided in state or tribally licensed or certified group...

  5. International Aerospace and Ground Conference on Lightning and Static Electricity. 1984 technical papers. Supplement

    NASA Technical Reports Server (NTRS)

    1984-01-01

    The indirect effects of lightning on digital systems, ground system protection, and the corrosion properties of conductive materials are addressed. The responses of a UH-60A helicopter and tactical shelters to lightning and nuclear electromagnetic pulses are discussed.

  6. Cloning animals by somatic cell nuclear transfer--biological factors.

    PubMed

    Tian, X Cindy; Kubota, Chikara; Enright, Brian; Yang, Xiangzhong

    2003-11-13

    Cloning by nuclear transfer using mammalian somatic cells has enormous potential application. However, somatic cloning has been inefficient in all species in which live clones have been produced. High abortion and fetal mortality rates are commonly observed. These developmental defects have been attributed to incomplete reprogramming of the somatic nuclei by the cloning process. Various strategies have been used to improve the efficiency of nuclear transfer, however, significant breakthroughs are yet to happen. In this review we will discuss studies conducted, in our laboratories and those of others, to gain a better understanding of nuclear reprogramming. Because cattle are a species widely used for nuclear transfer studies, and more laboratories have succeeded in cloning cattle than any other species, this review will be focused on somatic cell cloning of cattle.

  7. 20 CFR 408.911 - What happens when we waive recovery of an SVB overpayment?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false What happens when we waive recovery of an SVB overpayment? 408.911 Section 408.911 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR....911 What happens when we waive recovery of an SVB overpayment? Waiver of recovery of an overpayment...

  8. 20 CFR 408.911 - What happens when we waive recovery of an SVB overpayment?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens when we waive recovery of an SVB overpayment? 408.911 Section 408.911 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR....911 What happens when we waive recovery of an SVB overpayment? Waiver of recovery of an overpayment...

  9. 20 CFR 408.911 - What happens when we waive recovery of an SVB overpayment?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false What happens when we waive recovery of an SVB overpayment? 408.911 Section 408.911 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR....911 What happens when we waive recovery of an SVB overpayment? Waiver of recovery of an overpayment...

  10. 20 CFR 408.911 - What happens when we waive recovery of an SVB overpayment?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false What happens when we waive recovery of an SVB overpayment? 408.911 Section 408.911 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR....911 What happens when we waive recovery of an SVB overpayment? Waiver of recovery of an overpayment...

  11. 20 CFR 408.911 - What happens when we waive recovery of an SVB overpayment?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false What happens when we waive recovery of an SVB overpayment? 408.911 Section 408.911 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR....911 What happens when we waive recovery of an SVB overpayment? Waiver of recovery of an overpayment...

  12. Measurements of Tip Vortices from a Full-Scale UH-60A Rotor by Retro- Reflective Background Oriented Schlieren and Stereo Photogrammetry

    NASA Technical Reports Server (NTRS)

    Schairer, Edward; Kushner, Laura K.; Heineck, James T.

    2013-01-01

    Positions of vortices shed by a full-scale UH-60A rotor in forward flight were measured during a test in the National Full- Scale Aerodynamics Complex at NASA Ames Research Center. Vortices in a region near the tip of the advancing blade were visualized from two directions by Retro-Reflective Background-Oriented Schlieren (RBOS). Correspondence of points on the vortex in the RBOS images from both cameras was established using epipolar geometry. The object-space coordinates of the vortices were then calculated from the image-plane coordinates using stereo photogrammetry. One vortex from the tip of the blade that had most recently passed was visible in most of the data. The visibility of the vortices was greatest at high thrust and low advance ratios. At these favorable conditions, vortices from the most recent passages of all four blades were detected. The vortex positions were in good agreement with PIV data for a case where PIV measurements were also made. RBOS and photogrammetry provided measurements of the angle at which each vortex passed through the PIV plane.

  13. 40 CFR 1048.415 - What happens if in-use engines do not meet requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES Testing In-use Engines § 1048.415 What happens if in-use engines do not meet requirements? (a) Determine... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if in-use engines do not...

  14. 43 CFR 3836.15 - What happens if I fail to perform required assessment work?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false What happens if I fail to perform required... ASSESSMENT WORK REQUIREMENTS FOR MINING CLAIMS Performing Assessment Work § 3836.15 What happens if I fail to perform required assessment work? If you are required to perform assessment work and— (a) You fail to...

  15. 43 CFR 3836.15 - What happens if I fail to perform required assessment work?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What happens if I fail to perform required... ASSESSMENT WORK REQUIREMENTS FOR MINING CLAIMS Performing Assessment Work § 3836.15 What happens if I fail to perform required assessment work? If you are required to perform assessment work and— (a) You fail to...

  16. 43 CFR 3836.15 - What happens if I fail to perform required assessment work?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What happens if I fail to perform required... ASSESSMENT WORK REQUIREMENTS FOR MINING CLAIMS Performing Assessment Work § 3836.15 What happens if I fail to perform required assessment work? If you are required to perform assessment work and— (a) You fail to...

  17. 43 CFR 3836.15 - What happens if I fail to perform required assessment work?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What happens if I fail to perform required... ASSESSMENT WORK REQUIREMENTS FOR MINING CLAIMS Performing Assessment Work § 3836.15 What happens if I fail to perform required assessment work? If you are required to perform assessment work and— (a) You fail to...

  18. 45 CFR 286.220 - What happens if a Tribe fails to meet TANF requirements?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 2 2012-10-01 2012-10-01 false What happens if a Tribe fails to meet TANF... SERVICES TRIBAL TANF PROVISIONS Accountability and Penalties § 286.220 What happens if a Tribe fails to...) Demonstrates that the Tribe had reasonable cause for failing to meet the requirement(s); and/or (3) Provides a...

  19. 45 CFR 286.220 - What happens if a Tribe fails to meet TANF requirements?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 2 2013-10-01 2012-10-01 true What happens if a Tribe fails to meet TANF... SERVICES TRIBAL TANF PROVISIONS Accountability and Penalties § 286.220 What happens if a Tribe fails to...) Demonstrates that the Tribe had reasonable cause for failing to meet the requirement(s); and/or (3) Provides a...

  20. 25 CFR 580.5 - What happens if I file late or fail to file?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false What happens if I file late or fail to file? 580.5 Section 580.5 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR APPEAL PROCEEDINGS... What happens if I file late or fail to file? (a) Failure to file an appeal within the time provided...

  1. 45 CFR 2554.14 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false What happens if a defendant fails to file an... Following Service of A Complaint § 2554.14 What happens if a defendant fails to file an answer? (a) If a... statute. (d) Except as otherwise provided in this section, when a defendant fails to file a timely answer...

  2. 13 CFR 142.13 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false What happens if a defendant fails... happens if a defendant fails to file an answer? (a) If a defendant does not file any answer within 30 days... a defendant fails to file a timely answer, the defendant waives any right to further review of the...

  3. 30 CFR 285.400 - What happens if I fail to comply with this part?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What happens if I fail to comply with this part... Grant Administration Noncompliance and Cessation Orders § 285.400 What happens if I fail to comply with this part? (a) The MMS may take appropriate corrective action under this part if you fail to comply...

  4. 45 CFR 286.220 - What happens if a Tribe fails to meet TANF requirements?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What happens if a Tribe fails to meet TANF... SERVICES TRIBAL TANF PROVISIONS Accountability and Penalties § 286.220 What happens if a Tribe fails to...) Demonstrates that the Tribe had reasonable cause for failing to meet the requirement(s); and/or (3) Provides a...

  5. 30 CFR 285.400 - What happens if I fail to comply with this part?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What happens if I fail to comply with this part... happens if I fail to comply with this part? (a) The MMS may take appropriate corrective action under this part if you fail to comply with applicable provisions of Federal law, the regulations in this part...

  6. 45 CFR 286.220 - What happens if a Tribe fails to meet TANF requirements?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true What happens if a Tribe fails to meet TANF... SERVICES TRIBAL TANF PROVISIONS Accountability and Penalties § 286.220 What happens if a Tribe fails to...) Demonstrates that the Tribe had reasonable cause for failing to meet the requirement(s); and/or (3) Provides a...

  7. 45 CFR 2554.14 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false What happens if a defendant fails to file an... Following Service of A Complaint § 2554.14 What happens if a defendant fails to file an answer? (a) If a... statute. (d) Except as otherwise provided in this section, when a defendant fails to file a timely answer...

  8. 45 CFR 2554.14 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false What happens if a defendant fails to file an... Following Service of A Complaint § 2554.14 What happens if a defendant fails to file an answer? (a) If a... statute. (d) Except as otherwise provided in this section, when a defendant fails to file a timely answer...

  9. 30 CFR 585.400 - What happens if I fail to comply with this part?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What happens if I fail to comply with this part... Lease and Grant Administration Noncompliance and Cessation Orders § 585.400 What happens if I fail to comply with this part? (a) BOEM may take appropriate corrective action under this part if you fail to...

  10. 45 CFR 286.220 - What happens if a Tribe fails to meet TANF requirements?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false What happens if a Tribe fails to meet TANF... SERVICES TRIBAL TANF PROVISIONS Accountability and Penalties § 286.220 What happens if a Tribe fails to...) Demonstrates that the Tribe had reasonable cause for failing to meet the requirement(s); and/or (3) Provides a...

  11. 30 CFR 585.400 - What happens if I fail to comply with this part?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What happens if I fail to comply with this part... Lease and Grant Administration Noncompliance and Cessation Orders § 585.400 What happens if I fail to comply with this part? (a) BOEM may take appropriate corrective action under this part if you fail to...

  12. 30 CFR 585.400 - What happens if I fail to comply with this part?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What happens if I fail to comply with this part... Lease and Grant Administration Noncompliance and Cessation Orders § 585.400 What happens if I fail to comply with this part? (a) BOEM may take appropriate corrective action under this part if you fail to...

  13. 13 CFR 142.13 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What happens if a defendant fails... happens if a defendant fails to file an answer? (a) If a defendant does not file any answer within 30 days... a defendant fails to file a timely answer, the defendant waives any right to further review of the...

  14. 25 CFR 580.5 - What happens if I file late or fail to file?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 2 2014-04-01 2014-04-01 false What happens if I file late or fail to file? 580.5 Section 580.5 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR APPEAL PROCEEDINGS... What happens if I file late or fail to file? (a) Failure to file an appeal within the time provided...

  15. 45 CFR 2554.14 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 4 2012-10-01 2012-10-01 false What happens if a defendant fails to file an... Following Service of A Complaint § 2554.14 What happens if a defendant fails to file an answer? (a) If a... statute. (d) Except as otherwise provided in this section, when a defendant fails to file a timely answer...

  16. 13 CFR 142.13 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false What happens if a defendant fails... happens if a defendant fails to file an answer? (a) If a defendant does not file any answer within 30 days... a defendant fails to file a timely answer, the defendant waives any right to further review of the...

  17. 13 CFR 142.13 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false What happens if a defendant fails... happens if a defendant fails to file an answer? (a) If a defendant does not file any answer within 30 days... a defendant fails to file a timely answer, the defendant waives any right to further review of the...

  18. 13 CFR 142.13 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false What happens if a defendant fails... happens if a defendant fails to file an answer? (a) If a defendant does not file any answer within 30 days... a defendant fails to file a timely answer, the defendant waives any right to further review of the...

  19. 45 CFR 2554.14 - What happens if a defendant fails to file an answer?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false What happens if a defendant fails to file an... Following Service of A Complaint § 2554.14 What happens if a defendant fails to file an answer? (a) If a... statute. (d) Except as otherwise provided in this section, when a defendant fails to file a timely answer...

  20. 25 CFR 18.111 - What will happen if a tribe repeals its probate code?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What will happen if a tribe repeals its probate code? 18... CODES Approval of Tribal Probate Codes § 18.111 What will happen if a tribe repeals its probate code? If a tribe repeals its tribal probate code: (a) The repeal will not become effective sooner than 180...

  1. 25 CFR 18.111 - What will happen if a tribe repeals its probate code?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true What will happen if a tribe repeals its probate code? 18... CODES Approval of Tribal Probate Codes § 18.111 What will happen if a tribe repeals its probate code? If a tribe repeals its tribal probate code: (a) The repeal will not become effective sooner than 180...

  2. 25 CFR 18.111 - What will happen if a tribe repeals its probate code?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false What will happen if a tribe repeals its probate code? 18... CODES Approval of Tribal Probate Codes § 18.111 What will happen if a tribe repeals its probate code? If a tribe repeals its tribal probate code: (a) The repeal will not become effective sooner than 180...

  3. 45 CFR 261.56 - What happens if a parent cannot obtain needed child care?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What happens if a parent cannot obtain needed....56 What happens if a parent cannot obtain needed child care? (a)(1) If the individual is a single custodial parent caring for a child under age six, the State may not reduce or terminate assistance based on...

  4. 45 CFR 261.56 - What happens if a parent cannot obtain needed child care?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 2 2013-10-01 2012-10-01 true What happens if a parent cannot obtain needed child....56 What happens if a parent cannot obtain needed child care? (a)(1) If the individual is a single custodial parent caring for a child under age six, the State may not reduce or terminate assistance based on...

  5. 45 CFR 261.56 - What happens if a parent cannot obtain needed child care?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ....56 What happens if a parent cannot obtain needed child care? (a)(1) If the individual is a single custodial parent caring for a child under age six, the State may not reduce or terminate assistance based on... 45 Public Welfare 2 2012-10-01 2012-10-01 false What happens if a parent cannot obtain needed...

  6. 45 CFR 261.56 - What happens if a parent cannot obtain needed child care?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true What happens if a parent cannot obtain needed child....56 What happens if a parent cannot obtain needed child care? (a)(1) If the individual is a single custodial parent caring for a child under age six, the State may not reduce or terminate assistance based on...

  7. 45 CFR 261.56 - What happens if a parent cannot obtain needed child care?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ....56 What happens if a parent cannot obtain needed child care? (a)(1) If the individual is a single custodial parent caring for a child under age six, the State may not reduce or terminate assistance based on... 45 Public Welfare 2 2011-10-01 2011-10-01 false What happens if a parent cannot obtain needed...

  8. Education Equality: What Happens to a Dream Deferred?

    ERIC Educational Resources Information Center

    Davis, Annie

    2014-01-01

    What happens if Americans fundamental freedoms are denied or deferred? What is the ideal of freedom? Boston, Massachusetts, has long been a crucible for social, cultural, and political change. Here was the shot heard 'round the world, stronghold of abolition, home to the U.S. Colored Troops, the birthplace of American literature.... Boston is also…

  9. Mapping Early American History: Beyond What Happened Where

    ERIC Educational Resources Information Center

    Milson, Andrew J.

    2014-01-01

    American history demands to be mapped. The stories of exploration, the colonies, the Louisiana Purchase, and so on are incomplete without maps to locate historical places, events, and conflicts. Yet maps can do more for the history teacher than simply illustrating what happened where or what territory was acquired when. Maps also provide clues…

  10. 20 CFR 408.660 - What happens to your accumulated funds when your representative payee changes?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false What happens to your accumulated funds when your representative payee changes? 408.660 Section 408.660 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Representative Payment § 408.660 What happens...

  11. 20 CFR 408.660 - What happens to your accumulated funds when your representative payee changes?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false What happens to your accumulated funds when your representative payee changes? 408.660 Section 408.660 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Representative Payment § 408.660 What happens...

  12. 20 CFR 408.660 - What happens to your accumulated funds when your representative payee changes?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false What happens to your accumulated funds when your representative payee changes? 408.660 Section 408.660 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Representative Payment § 408.660 What happens...

  13. Cloning animals by somatic cell nuclear transfer – biological factors

    PubMed Central

    Tian, X Cindy; Kubota, Chikara; Enright, Brian; Yang, Xiangzhong

    2003-01-01

    Cloning by nuclear transfer using mammalian somatic cells has enormous potential application. However, somatic cloning has been inefficient in all species in which live clones have been produced. High abortion and fetal mortality rates are commonly observed. These developmental defects have been attributed to incomplete reprogramming of the somatic nuclei by the cloning process. Various strategies have been used to improve the efficiency of nuclear transfer, however, significant breakthroughs are yet to happen. In this review we will discuss studies conducted, in our laboratories and those of others, to gain a better understanding of nuclear reprogramming. Because cattle are a species widely used for nuclear transfer studies, and more laboratories have succeeded in cloning cattle than any other specie, this review will be focused on somatic cell cloning of cattle. PMID:14614770

  14. 43 CFR 30.222 - What happens if a party fails to comply with discovery?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false What happens if a party fails to comply... Conference § 30.222 What happens if a party fails to comply with discovery? (a) If a party fails to respond..., unless the judge finds good cause for the failure to respond. (b) If a party fails without good cause to...

  15. 43 CFR 3830.91 - What happens if I fail to comply with these regulations?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What happens if I fail to comply with... Regulations § 3830.91 What happens if I fail to comply with these regulations? (a) You will forfeit your mining claims or sites if you fail to— (1) Record a mining claim or site within 90 days after you locate...

  16. 43 CFR 3830.91 - What happens if I fail to comply with these regulations?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What happens if I fail to comply with... Regulations § 3830.91 What happens if I fail to comply with these regulations? (a) You will forfeit your mining claims or sites if you fail to— (1) Record a mining claim or site within 90 days after you locate...

  17. 43 CFR 30.222 - What happens if a party fails to comply with discovery?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false What happens if a party fails to comply... Conference § 30.222 What happens if a party fails to comply with discovery? (a) If a party fails to respond..., unless the judge finds good cause for the failure to respond. (b) If a party fails without good cause to...

  18. 43 CFR 3830.91 - What happens if I fail to comply with these regulations?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What happens if I fail to comply with... Regulations § 3830.91 What happens if I fail to comply with these regulations? (a) You will forfeit your mining claims or sites if you fail to— (1) Record a mining claim or site within 90 days after you locate...

  19. 43 CFR 30.222 - What happens if a party fails to comply with discovery?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true What happens if a party fails to comply... Conference § 30.222 What happens if a party fails to comply with discovery? (a) If a party fails to respond..., unless the judge finds good cause for the failure to respond. (b) If a party fails without good cause to...

  20. 43 CFR 30.222 - What happens if a party fails to comply with discovery?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What happens if a party fails to comply... Conference § 30.222 What happens if a party fails to comply with discovery? (a) If a party fails to respond..., unless the judge finds good cause for the failure to respond. (b) If a party fails without good cause to...

  1. 43 CFR 30.222 - What happens if a party fails to comply with discovery?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false What happens if a party fails to comply... Conference § 30.222 What happens if a party fails to comply with discovery? (a) If a party fails to respond..., unless the judge finds good cause for the failure to respond. (b) If a party fails without good cause to...

  2. 43 CFR 3830.91 - What happens if I fail to comply with these regulations?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false What happens if I fail to comply with... Regulations § 3830.91 What happens if I fail to comply with these regulations? (a) You will forfeit your mining claims or sites if you fail to— (1) Record a mining claim or site within 90 days after you locate...

  3. 25 CFR 900.156 - What happens after the informal conference?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... tribal organization a written report which summarizes what happened at the informal conference and a... the IBIA by certified mail or hand delivery at the following address: Board of Indian Appeals, U.S...

  4. 41 CFR 302-2.17 - What happens if I fail to sign a service agreement?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What happens if I fail... General Rules Service Agreements § 302-2.17 What happens if I fail to sign a service agreement? If you fail to sign a service agreement, your agency will not pay for your relocation expenses. ...

  5. 25 CFR 900.224 - What happens if the decision does not come within that time?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false What happens if the decision does not come within that time? 900.224 Section 900.224 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN... EDUCATION ASSISTANCE ACT Post-Award Contract Disputes § 900.224 What happens if the decision does not come...

  6. 25 CFR 900.224 - What happens if the decision does not come within that time?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 2 2011-04-01 2011-04-01 false What happens if the decision does not come within that time? 900.224 Section 900.224 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN... EDUCATION ASSISTANCE ACT Post-Award Contract Disputes § 900.224 What happens if the decision does not come...

  7. 25 CFR 900.224 - What happens if the decision does not come within that time?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false What happens if the decision does not come within that time? 900.224 Section 900.224 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN... EDUCATION ASSISTANCE ACT Post-Award Contract Disputes § 900.224 What happens if the decision does not come...

  8. 25 CFR 900.224 - What happens if the decision does not come within that time?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 2 2012-04-01 2012-04-01 false What happens if the decision does not come within that time? 900.224 Section 900.224 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN... EDUCATION ASSISTANCE ACT Post-Award Contract Disputes § 900.224 What happens if the decision does not come...

  9. 25 CFR 900.224 - What happens if the decision does not come within that time?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 2 2014-04-01 2014-04-01 false What happens if the decision does not come within that time? 900.224 Section 900.224 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN... EDUCATION ASSISTANCE ACT Post-Award Contract Disputes § 900.224 What happens if the decision does not come...

  10. 43 CFR 428.7 - What happens if a farm operator does not submit required forms.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false What happens if a farm operator does not... BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR INFORMATION REQUIREMENTS FOR CERTAIN FARM OPERATIONS IN EXCESS OF 960 ACRES AND THE ELIGIBILITY OF CERTAIN FORMERLY EXCESS LAND § 428.7 What happens if a farm...

  11. 43 CFR 428.7 - What happens if a farm operator does not submit required forms.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What happens if a farm operator does not... BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR INFORMATION REQUIREMENTS FOR CERTAIN FARM OPERATIONS IN EXCESS OF 960 ACRES AND THE ELIGIBILITY OF CERTAIN FORMERLY EXCESS LAND § 428.7 What happens if a farm...

  12. 41 CFR 302-2.17 - What happens if I fail to sign a service agreement?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true What happens if I fail to... Rules Service Agreement and Disclosure Statement § 302-2.17 What happens if I fail to sign a service agreement? If you fail to sign a service agreement, your agency will not pay for your relocation expenses. ...

  13. 41 CFR 302-2.17 - What happens if I fail to sign a service agreement?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false What happens if I fail... General Rules Service Agreement and Disclosure Statement § 302-2.17 What happens if I fail to sign a service agreement? If you fail to sign a service agreement, your agency will not pay for your relocation...

  14. 41 CFR 302-2.17 - What happens if I fail to sign a service agreement?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 4 2011-07-01 2011-07-01 false What happens if I fail... General Rules Service Agreements and Disclosure Statement § 302-2.17 What happens if I fail to sign a service agreement? If you fail to sign a service agreement, your agency will not pay for your relocation...

  15. 41 CFR 302-2.17 - What happens if I fail to sign a service agreement?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false What happens if I fail... General Rules Service Agreement and Disclosure Statement § 302-2.17 What happens if I fail to sign a service agreement? If you fail to sign a service agreement, your agency will not pay for your relocation...

  16. 45 CFR 261.50 - What happens if a State fails to meet the participation rates?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What happens if a State fails to meet the participation rates? 261.50 Section 261.50 Public Welfare Regulations Relating to Public Welfare OFFICE OF... Requirements? § 261.50 What happens if a State fails to meet the participation rates? (a) If we determine that...

  17. 45 CFR 261.50 - What happens if a State fails to meet the participation rates?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true What happens if a State fails to meet the participation rates? 261.50 Section 261.50 Public Welfare Regulations Relating to Public Welfare OFFICE OF... Requirements? § 261.50 What happens if a State fails to meet the participation rates? (a) If we determine that...

  18. 29 CFR 37.84 - What happens if CRC does not have jurisdiction over a complaint?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true What happens if CRC does not have jurisdiction over a complaint? 37.84 Section 37.84 Labor Office of the Secretary of Labor IMPLEMENTATION OF THE... Procedures § 37.84 What happens if CRC does not have jurisdiction over a complaint? If CRC does not have...

  19. DRoplet and hAdron generator for nuclear collisions: An update

    NASA Astrophysics Data System (ADS)

    Tomášik, Boris

    2016-10-01

    The Monte Carlo generator DRAGON simulates hadron production in ultrarelativistic nuclear collisions. The underlying theoretical description is provided by the blast-wave model. DRAGON includes second-order angular anisotropy in transverse shape and the amplitude of the transverse expansion velocity. It also allows to simulate hadron production from a fragmented fireball, e.g. as resulting from spinodal decomposition happening at the first-order phase transition.

  20. An Enduring Vision: The Melting Pot That Did Happen.

    ERIC Educational Resources Information Center

    Portes, Alejandro

    2000-01-01

    Discusses the 1963 book, "Beyond the Melting Pot," which argued that the melting pot never happened and neither assimilation nor cultural pluralism occurred (at least in New York City). Concludes that this is a landmark book because it challenges the canonical assimilation story, provides a new set of standards for expert knowledge in…

  1. 30 CFR 203.66 - What happens if MMS does not act in the time allowed?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What happens if MMS does not act in the time... Relief for Pre-Act Deep Water Leases and for Development and Expansion Projects § 203.66 What happens if MMS does not act in the time allowed? If we do not act within the timeframes established under § 203...

  2. The Nuclear Non-Proliferation Treaty and the Comprehensive Nuclear-Test-Ban Treaty, the relationship

    NASA Astrophysics Data System (ADS)

    Graham, Thomas, Jr.

    2014-05-01

    The Nuclear Non-Proliferation Treaty (NPT) is the most important international security arrangement that we have that is protecting the world community and this has been true for many years. But it did not happen by accident, it is a strategic bargain in which 184 states gave up the right forever to acquire the most powerful weapon ever created in exchange for a commitment from the five states allowed to keep nuclear weapons under the NPT (U.S., U.K., Russia, France and China), to share peaceful nuclear technology and to engage in disarmament negotiations aimed at the ultimate elimination of their nuclear stockpiles. The most important part of this is the comprehensive nuclear test ban (CTBT); the thinking by the 184 NPT non-nuclear weapon states was and is that they understand that the elimination of nuclear weapon stockpiles is a long way off, but at least the NPT nuclear weapon states could stop testing the weapons. The CTBT has been ratified by 161 states but by its terms it can only come into force if 44 nuclear potential states ratify; 36 have of the 44 have ratified it, the remaining eight include the United States and seven others, most of whom are in effect waiting for the United States. No state has tested a nuclear weapon-except for complete outlier North Korea-in 15 years. There appears to be no chance that the U.S. Senate will approve the CTBT for ratification in the foreseeable future, but the NPT may not survive without it. Perhaps it is time to consider an interim measure, for the UN Security Council to declare that any future nuclear weapon test any time, anywhere is a "threat to peace and security", in effect a violation of international law, which in today's world it clearly would be.

  3. 20 CFR 408.1225 - What happens if you receive an overpayment?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1225 What happens... to State recognition payments ends before you have repaid the overpayment, we will annotate your...

  4. 20 CFR 408.1225 - What happens if you receive an overpayment?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1225 What happens... to State recognition payments ends before you have repaid the overpayment, we will annotate your...

  5. 20 CFR 408.1225 - What happens if you receive an overpayment?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1225 What happens... to State recognition payments ends before you have repaid the overpayment, we will annotate your...

  6. 20 CFR 408.1225 - What happens if you receive an overpayment?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1225 What happens... to State recognition payments ends before you have repaid the overpayment, we will annotate your...

  7. 20 CFR 408.1225 - What happens if you receive an overpayment?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1225 What happens... to State recognition payments ends before you have repaid the overpayment, we will annotate your...

  8. A proliferation of nuclear waste for the Southeast.

    PubMed

    Alvarez, Robert; Smith, Stephen

    2007-12-01

    The U.S. Department of Energy's (DOE) Global Nuclear Energy Partnership (GNEP) is being promoted as a program to bring about the expansion of worldwide nuclear energy. Here in the U.S. much of this proposed nuclear power expansion is slated to happen in the Southeast, including here in South Carolina. Under the GNEP plan, the United States and its nuclear partners would sell nuclear power plants to developing nations that agree not to pursue technologies that would aid nuclear weapons production, notably reprocessing and uranium enrichment. As part of the deal, the United States would take highly radioactive spent ("used") fuel rods to a reprocessing center in this country. Upon analysis of the proposal, it is clear that DOE lacks a credible plan for the safe management and disposal of radioactive wastes stemming from the GNEP program and that the high costs and possible public health and environmental impacts from the program pose significant risks, especially to this region. Given past failures to address waste problems before they were created, DOE's rush to invest major public funds for deployment of reprocessing should be suspended.

  9. 30 CFR 285.913 - What happens if I fail to comply with my approved decommissioning application?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What happens if I fail to comply with my... Decommissioning Application § 285.913 What happens if I fail to comply with my approved decommissioning application? If you fail to comply with your approved decommissioning plan or application: (a) The MMS may...

  10. 30 CFR 585.913 - What happens if I fail to comply with my approved decommissioning application?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What happens if I fail to comply with my approved decommissioning application? 585.913 Section 585.913 Mineral Resources BUREAU OF OCEAN ENERGY... § 585.913 What happens if I fail to comply with my approved decommissioning application? If you fail to...

  11. 30 CFR 585.913 - What happens if I fail to comply with my approved decommissioning application?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What happens if I fail to comply with my approved decommissioning application? 585.913 Section 585.913 Mineral Resources BUREAU OF OCEAN ENERGY... § 585.913 What happens if I fail to comply with my approved decommissioning application? If you fail to...

  12. 40 CFR 1042.325 - What happens if an engine family fails the production-line testing requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... specifies steps you must take to remedy the cause of the engine family's production-line failure. All the... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if an engine family fails... MARINE COMPRESSION-IGNITION ENGINES AND VESSELS Testing Production-line Engines § 1042.325 What happens...

  13. Making Learning Happen: A Guide for Post-Compulsory Education

    ERIC Educational Resources Information Center

    Race, Phil

    2005-01-01

    People have been trying to make learning happen throughout the recorded development of the human species-and no doubt for some time before anyone tried to describe it in words. There is now a vast literature about learning and teaching. Some of it is scholarly. There is also an abundant 'how to do it' literature, spanning learning, teaching and…

  14. The Nuclear Non-Proliferation Treaty and the Comprehensive Nuclear-Test-Ban Treaty, the relationship

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

    Graham, Thomas Jr.

    The Nuclear Non-Proliferation Treaty (NPT) is the most important international security arrangement that we have that is protecting the world community and this has been true for many years. But it did not happen by accident, it is a strategic bargain in which 184 states gave up the right forever to acquire the most powerful weapon ever created in exchange for a commitment from the five states allowed to keep nuclear weapons under the NPT (U.S., U.K., Russia, France and China), to share peaceful nuclear technology and to engage in disarmament negotiations aimed at the ultimate elimination of their nuclearmore » stockpiles. The most important part of this is the comprehensive nuclear test ban (CTBT); the thinking by the 184 NPT non-nuclear weapon states was and is that they understand that the elimination of nuclear weapon stockpiles is a long way off, but at least the NPT nuclear weapon states could stop testing the weapons. The CTBT has been ratified by 161 states but by its terms it can only come into force if 44 nuclear potential states ratify; 36 have of the 44 have ratified it, the remaining eight include the United States and seven others, most of whom are in effect waiting for the United States. No state has tested a nuclear weapon-except for complete outlier North Korea-in 15 years. There appears to be no chance that the U.S. Senate will approve the CTBT for ratification in the foreseeable future, but the NPT may not survive without it. Perhaps it is time to consider an interim measure, for the UN Security Council to declare that any future nuclear weapon test any time, anywhere is a 'threat to peace and security', in effect a violation of international law, which in today's world it clearly would be.« less

  15. 30 CFR 285.224 - What happens if MMS accepts my bid?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RENEWABLE ENERGY ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Issuance of OCS Renewable Energy Leases Competitive Lease Award Process § 285.224 What happens if MMS accepts my bid? If we...

  16. Autoantibodies to two novel peptides in seronegative and early rheumatoid arthritis.

    PubMed

    De Winter, Liesbeth M; Hansen, Wendy L J; van Steenbergen, Hanna W; Geusens, Piet; Lenaerts, Jan; Somers, Klaartje; Stinissen, Piet; van der Helm-van Mil, Annette H M; Somers, Veerle

    2016-08-01

    Despite recent progress in biomarker discovery for RA diagnostics, still over one-third of RA patients-and even more in early disease-present without RF or ACPA. The aim of this study was to confirm the presence of previously identified autoantibodies to novel Hasselt University (UH) peptides in early and seronegative RA. Screening for antibodies against novel UH peptides UH-RA.1, UH-RA.9, UH-RA.14 and UH-RA.21, was performed in two large independent cohorts. Peptide ELISAs were developed to screen for the presence of antibodies to UH-RA peptides. First, 292 RA patients (including 39 early patients), 90 rheumatic and 97 healthy controls from UH were studied. Antibody reactivity to two peptides (UH-RA.1 and UH-RA.21) was also evaluated in 600 RA patients, 309 patients with undifferentiated arthritis and 157 rheumatic controls from the Leiden Early Arthritis Clinic cohort. In both cohorts, 38% of RA patients were seronegative for RF and ACPA. Testing for autoantibodies to UH-RA.1 and UH-RA.21 reduced the serological gap from 38% to 29% in the UH cohort (P = 0.03) and from 38% to 32% in the Leiden Early Arthritis Clinic cohort (P = 0.01). Furthermore, 19-33% of early RA patients carried antibodies to these peptides. Specificities in rheumatic controls ranged from 82 to 96%. Whereas antibodies against UH-RA.1 were related to remission, anti-UH-RA.21 antibodies were associated with inflammation, joint erosion and higher tender and swollen joint counts. This study validates the presence of antibody reactivity to novel UH-RA peptides in seronegative and early RA. This might reinforce current diagnostics and improve early diagnosis and intervention in RA. © The Author 2016. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  17. 30 CFR 585.913 - What happens if I fail to comply with my approved decommissioning application?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What happens if I fail to comply with my... Application § 585.913 What happens if I fail to comply with my approved decommissioning application? If you fail to comply with your approved decommissioning plan or application: (a) BOEM may call for the...

  18. 40 CFR 1048.325 - What happens if an engine family fails the production-line testing requirements?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false What happens if an engine family fails... SPARK-IGNITION ENGINES Testing Production-line Engines § 1048.325 What happens if an engine family fails... engine family if it fails under § 1048.315. The suspension may apply to all facilities producing engines...

  19. 40 CFR 1048.325 - What happens if an engine family fails the production-line testing requirements?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 33 2011-07-01 2011-07-01 false What happens if an engine family fails... SPARK-IGNITION ENGINES Testing Production-line Engines § 1048.325 What happens if an engine family fails... engine family if it fails under § 1048.315. The suspension may apply to all facilities producing engines...

  20. 40 CFR 1048.325 - What happens if an engine family fails the production-line testing requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... steps you must take to remedy the cause of the engine family's production-line failure. All the engines... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if an engine family fails... SPARK-IGNITION ENGINES Testing Production-line Engines § 1048.325 What happens if an engine family fails...

  1. 40 CFR 1054.325 - What happens if an engine family fails the production-line testing requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... steps you must take to remedy the cause of the engine family's production-line failure. All the engines... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if an engine family fails... SPARK-IGNITION ENGINES AND EQUIPMENT Production-line Testing § 1054.325 What happens if an engine family...

  2. 40 CFR 1051.325 - What happens if an engine family fails the production-line testing requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... certificate. (d) Section 1051.335 specifies steps you must take to remedy the cause of the engine family's... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if an engine family fails... ENGINES AND VEHICLES Testing Production-Line Vehicles and Engines § 1051.325 What happens if an engine...

  3. 40 CFR 1045.325 - What happens if an engine family fails the production-line testing requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... steps you must take to remedy the cause of the engine family's production-line failure. All the engines... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if an engine family fails... PROPULSION MARINE ENGINES AND VESSELS Testing Production-line Engines § 1045.325 What happens if an engine...

  4. Estimation Of 137Cs Using Atmospheric Dispersion Models After A Nuclear Reactor Accident

    NASA Astrophysics Data System (ADS)

    Simsek, V.; Kindap, T.; Unal, A.; Pozzoli, L.; Karaca, M.

    2012-04-01

    Nuclear energy will continue to have an important role in the production of electricity in the world as the need of energy grows up. But the safety of power plants will always be a question mark for people because of the accidents happened in the past. Chernobyl nuclear reactor accident which happened in 26 April 1986 was the biggest nuclear accident ever. Because of explosion and fire large quantities of radioactive material was released to the atmosphere. The release of the radioactive particles because of accident affected not only its region but the entire Northern hemisphere. But much of the radioactive material was spread over west USSR and Europe. There are many studies about distribution of radioactive particles and the deposition of radionuclides all over Europe. But this was not true for Turkey especially for the deposition of radionuclides released after Chernobyl nuclear reactor accident and the radiation doses received by people. The aim of this study is to determine the radiation doses received by people living in Turkish territory after Chernobyl nuclear reactor accident and use this method in case of an emergency. For this purpose The Weather Research and Forecasting (WRF) Model was used to simulate meteorological conditions after the accident. The results of WRF which were for the 12 days after accident were used as input data for the HYSPLIT model. NOAA-ARL's (National Oceanic and Atmospheric Administration Air Resources Laboratory) dispersion model HYSPLIT was used to simulate the 137Cs distrubition. The deposition values of 137Cs in our domain after Chernobyl Nuclear Reactor Accident were between 1.2E-37 Bq/m2 and 3.5E+08 Bq/m2. The results showed that Turkey was affected because of the accident especially the Black Sea Region. And the doses were calculated by using GENII-LIN which is multipurpose health physics code.

  5. Development and Operation of an Automatic Rotor Trim Control System for use During the UH-60 Individual Blade Control Wind Tunnel Test

    NASA Technical Reports Server (NTRS)

    Theodore, Colin R.

    2010-01-01

    A full-scale wind tunnel test to evaluate the effects of Individual Blade Control (IBC) on the performance, vibration, noise and loads of a UH-60A rotor was recently completed in the National Full-Scale Aerodynamics Complex (NFAC) 40- by 80-Foot Wind Tunnel [1]. A key component of this wind tunnel test was an automatic rotor trim control system that allowed the rotor trim state to be set more precisely, quickly and repeatably than was possible with the rotor operator setting the trim condition manually. The trim control system was also able to maintain the desired trim condition through changes in IBC actuation both in open- and closed-loop IBC modes, and through long-period transients in wind tunnel flow. This ability of the trim control system to automatically set and maintain a steady rotor trim enabled the effects of different IBC inputs to be compared at common trim conditions and to perform these tests quickly without requiring the rotor operator to re-trim the rotor. The trim control system described in this paper was developed specifically for use during the IBC wind tunnel test

  6. 25 CFR 170.407 - What happens to unobligated planning funds?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What happens to unobligated planning funds? 170.407 Section 170.407 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Planning, Design, and Construction of Indian Reservation Roads Program Facilities...

  7. 20 CFR 416.992 - What happens if you fail to comply with our request for information.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens if you fail to comply with our... Or Stopping Disability Or Blindness § 416.992 What happens if you fail to comply with our request for... for disability payments if you fail to comply, without good cause (see § 416.1411), with our request...

  8. 20 CFR 416.992 - What happens if you fail to comply with our request for information.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false What happens if you fail to comply with our... Or Stopping Disability Or Blindness § 416.992 What happens if you fail to comply with our request for... for disability payments if you fail to comply, without good cause (see § 416.1411), with our request...

  9. 20 CFR 416.992 - What happens if you fail to comply with our request for information.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false What happens if you fail to comply with our... Or Stopping Disability Or Blindness § 416.992 What happens if you fail to comply with our request for... for disability payments if you fail to comply, without good cause (see § 416.1411), with our request...

  10. 49 CFR 23.57 - What happens if a recipient falls short of meeting its overall goals?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false What happens if a recipient falls short of meeting... Counting § 23.57 What happens if a recipient falls short of meeting its overall goals? (a) You cannot be... participation falls short of your overall goals. You can be penalized or treated as being in noncompliance only...

  11. 49 CFR 23.57 - What happens if a recipient falls short of meeting its overall goals?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 false What happens if a recipient falls short of meeting... Counting § 23.57 What happens if a recipient falls short of meeting its overall goals? (a) You cannot be... participation falls short of your overall goals. You can be penalized or treated as being in noncompliance only...

  12. Fire containment in wood construction doesn’t just happen

    Treesearch

    Robert H. White; Kuma Sumathipala

    2007-01-01

    Regardless of the type of construction, structures capable of containing a fully developed fire do not just happen. Fire walls or area separation walls play an important role in the building codes in that they allow each portion of a building separated by such walls to be treated as a separate building. Attention to construction details is critical to maximizing the...

  13. 20 CFR 408.1226 - What happens if you are underpaid?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Section 408.1226 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Federal Administration of State Recognition Payments § 408.1226 What happens if you are underpaid? If we determine that you are due an underpayment of State recognition payments, we will pay the...

  14. 12 CFR 192.300 - What must happen before the appropriate Federal banking agency declares my offering circular...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false What must happen before the appropriate Federal banking agency declares my offering circular effective? 192.300 Section 192.300 Banks and Banking... Conversions Offering Circular § 192.300 What must happen before the appropriate Federal banking agency...

  15. 45 CFR 263.8 - What happens if a State fails to meet the basic MOE requirement?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What happens if a State fails to meet the basic... Maintenance of Effort? § 263.8 What happens if a State fails to meet the basic MOE requirement? (a) If any State fails to meet its basic MOE requirement for any fiscal year, then we will reduce dollar-for-dollar...

  16. 12 CFR 502.45 - What will happen if I do not pay my assessment on time?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) If a savings and loan holding company fails to pay an assessment within 60 days of the date it is due... 12 Banks and Banking 5 2010-01-01 2010-01-01 false What will happen if I do not pay my assessment... TREASURY ASSESSMENTS AND FEES Assessments Payment of Assessments § 502.45 What will happen if I do not pay...

  17. 12 CFR 502.45 - What will happen if I do not pay my assessment on time?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false What will happen if I do not pay my assessment... TREASURY ASSESSMENTS AND FEES Assessments Payment of Assessments § 502.45 What will happen if I do not pay my assessment on time? (a) Your assessment is delinquent if you do not pay it on the date it is due...

  18. 20 CFR 408.404 - What happens if you fail to give us the evidence we ask for?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false What happens if you fail to give us the evidence we ask for? 408.404 Section 408.404 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Evidence Requirements General Information § 408.404 What happens...

  19. 20 CFR 408.404 - What happens if you fail to give us the evidence we ask for?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens if you fail to give us the evidence we ask for? 408.404 Section 408.404 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR II VETERANS Evidence Requirements General Information § 408.404 What happens...

  20. The Universal R-Matrix for the Jordanian Deformation of sl(2), and the Contracted Forms of so(4)

    NASA Astrophysics Data System (ADS)

    Shariati, A.; Aghamohammadi, A.; Khorrami, M.

    We introduce a universal R-matrix for the Jordanian deformation of U(sl(2)). Using Uh(so(4))=Uh(sl(2)) ⊕ U-h(sl(2)), we obtain the universal R-matrix for Uh(so(4)). Applying the graded contractions on the universal R-matrix of Uh(so(4)), we show that there exist three distinct R-matrices for all the contracted algebras. It is shown that Uh(sl(2)), Uh(so(4)), and all of these contracted algebras are triangular.

  1. 2 CFR 180.345 - What happens if I fail to disclose information required under § 180.335?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 2 Grants and Agreements 1 2012-01-01 2012-01-01 false What happens if I fail to disclose... With Other Persons Disclosing Information-Primary Tier Participants § 180.345 What happens if I fail to disclose information required under § 180.335? If a Federal agency later determines that you failed to...

  2. 2 CFR 180.345 - What happens if I fail to disclose information required under § 180.335?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 2 Grants and Agreements 1 2013-01-01 2013-01-01 false What happens if I fail to disclose... With Other Persons Disclosing Information-Primary Tier Participants § 180.345 What happens if I fail to disclose information required under § 180.335? If a Federal agency later determines that you failed to...

  3. 45 CFR 2516.510 - What happens if the Corporation rejects a State's application for an allotment grant?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false What happens if the Corporation rejects a State's application for an allotment grant? 2516.510 Section 2516.510 Public Welfare Regulations Relating to Public... Application Review § 2516.510 What happens if the Corporation rejects a State's application for an allotment...

  4. 45 CFR 2516.510 - What happens if the Corporation rejects a State's application for an allotment grant?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false What happens if the Corporation rejects a State's application for an allotment grant? 2516.510 Section 2516.510 Public Welfare Regulations Relating to Public... Application Review § 2516.510 What happens if the Corporation rejects a State's application for an allotment...

  5. Scratched: World War II Airborne Operations That Never Happened

    DTIC Science & Technology

    2014-05-22

    Approved for Public Release; Distribution is Unlimited SCRATCHED: WORLD WAR II AIRBORNE OPERATIONS THAT NEVER HAPPENED A Monograph by...2. REPORT TYPE Master’s Thesis 3. DATES COVERED (From - To) JUN 2013-MAY 2014 4. TITLE AND SUBTITLE Scratched: World War II Airborne...Maastricht gap, to get Allied troops through the West Wall. For numerous reasons, the overall Allied airborne effort of World War II provided mixed

  6. 45 CFR 263.8 - What happens if a State fails to meet the basic MOE requirement?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true What happens if a State fails to meet the basic MOE...? § 263.8 What happens if a State fails to meet the basic MOE requirement? (a) If any State fails to meet... SFAG payable to the State for the following fiscal year. (b) If a State fails to meet its basic MOE...

  7. 45 CFR 263.8 - What happens if a State fails to meet the basic MOE requirement?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 2 2013-10-01 2012-10-01 true What happens if a State fails to meet the basic MOE...? § 263.8 What happens if a State fails to meet the basic MOE requirement? (a) If any State fails to meet... SFAG payable to the State for the following fiscal year. (b) If a State fails to meet its basic MOE...

  8. 2 CFR 180.360 - What happens if I fail to disclose information required under § 180.355?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 2 Grants and Agreements 1 2013-01-01 2013-01-01 false What happens if I fail to disclose... With Other Persons Disclosing Information-Lower Tier Participants § 180.360 What happens if I fail to disclose information required under § 180.355? If a Federal agency later determines that you failed to tell...

  9. 34 CFR 85.345 - What happens if I fail to disclose information required under § 85.335?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false What happens if I fail to disclose information required... Disclosing Information-Primary Tier Participants § 85.345 What happens if I fail to disclose information required under § 85.335? If we later determine that you failed to disclose information under § 85.335 that...

  10. 22 CFR 1508.345 - What happens if I fail to disclose information required under § 1508.335?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1508.345 What happens if I fail to disclose information required under § 1508.335? If we later determine that you failed to disclose information under § 1508.335...

  11. 22 CFR 208.345 - What happens if I fail to disclose information required under § 208.335?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 208.345 What happens if I fail to disclose information required under § 208.335? If we later determine that you failed to disclose information under § 208.335...

  12. 22 CFR 1006.345 - What happens if I fail to disclose information required under § 1006.335?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1006.345 What happens if I fail to disclose information required under § 1006.335? If we later determine that you failed to disclose information under § 1006.335...

  13. 21 CFR 1404.345 - What happens if I fail to disclose information required under § 1404.335?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 9 2011-04-01 2011-04-01 false What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1404.345 What happens if I fail to disclose information required under § 1404.335? If we later determine that you failed to disclose information under § 1404.335...

  14. 22 CFR 1508.345 - What happens if I fail to disclose information required under § 1508.335?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1508.345 What happens if I fail to disclose information required under § 1508.335? If we later determine that you failed to disclose information under § 1508.335...

  15. 21 CFR 1404.345 - What happens if I fail to disclose information required under § 1404.335?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 9 2012-04-01 2012-04-01 false What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1404.345 What happens if I fail to disclose information required under § 1404.335? If we later determine that you failed to disclose information under § 1404.335...

  16. 22 CFR 1006.345 - What happens if I fail to disclose information required under § 1006.335?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1006.345 What happens if I fail to disclose information required under § 1006.335? If we later determine that you failed to disclose information under § 1006.335...

  17. 2 CFR 180.360 - What happens if I fail to disclose information required under § 180.355?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 2 Grants and Agreements 1 2012-01-01 2012-01-01 false What happens if I fail to disclose... With Other Persons Disclosing Information-Lower Tier Participants § 180.360 What happens if I fail to disclose information required under § 180.355? If a Federal agency later determines that you failed to tell...

  18. 21 CFR 1404.345 - What happens if I fail to disclose information required under § 1404.335?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1404.345 What happens if I fail to disclose information required under § 1404.335? If we later determine that you failed to disclose information under § 1404.335...

  19. 22 CFR 1508.345 - What happens if I fail to disclose information required under § 1508.335?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1508.345 What happens if I fail to disclose information required under § 1508.335? If we later determine that you failed to disclose information under § 1508.335...

  20. 22 CFR 1006.345 - What happens if I fail to disclose information required under § 1006.335?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1006.345 What happens if I fail to disclose information required under § 1006.335? If we later determine that you failed to disclose information under § 1006.335...

  1. 22 CFR 1006.345 - What happens if I fail to disclose information required under § 1006.335?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1006.345 What happens if I fail to disclose information required under § 1006.335? If we later determine that you failed to disclose information under § 1006.335...

  2. 34 CFR 85.345 - What happens if I fail to disclose information required under § 85.335?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false What happens if I fail to disclose information required... Disclosing Information-Primary Tier Participants § 85.345 What happens if I fail to disclose information required under § 85.335? If we later determine that you failed to disclose information under § 85.335 that...

  3. 22 CFR 208.345 - What happens if I fail to disclose information required under § 208.335?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 208.345 What happens if I fail to disclose information required under § 208.335? If we later determine that you failed to disclose information under § 208.335...

  4. 22 CFR 1508.345 - What happens if I fail to disclose information required under § 1508.335?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false What happens if I fail to disclose information... Disclosing Information-Primary Tier Participants § 1508.345 What happens if I fail to disclose information required under § 1508.335? If we later determine that you failed to disclose information under § 1508.335...

  5. 25 CFR 166.817 - What happens if I do not pay the assessed penalties, damages and costs?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What happens if I do not pay the assessed penalties, damages and costs? 166.817 Section 166.817 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER GRAZING PERMITS Trespass Penalties, Damages, and Costs § 166.817 What happens if I do...

  6. It's Only Technology If It Happens after You Are Born

    ERIC Educational Resources Information Center

    Levine, Arthur; Dean, Diane R.

    2013-01-01

    A focus group of undergraduates at a university in the western US were asked how they were coping with the digital revolution, the tidal wave of new apps, devices, and communication choices. One student seemingly glibly dismissed the questions, saying, "It's only technology if it happens after you are born." In this regard, traditional…

  7. 29 CFR 1471.345 - What happens if I fail to disclose information required under § 1471.335?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 4 2012-07-01 2012-07-01 false What happens if I fail to disclose information required... What happens if I fail to disclose information required under § 1471.335? If we later determine that you failed to disclose information under § 1471.335 that you knew at the time you entered into the...

  8. 5 CFR 919.345 - What happens if I fail to disclose information required under § 919.335?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false What happens if I fail to disclose... Participants § 919.345 What happens if I fail to disclose information required under § 919.335? If we later determine that you failed to disclose information under § 919.335 that you knew at the time you entered into...

  9. 29 CFR 1471.345 - What happens if I fail to disclose information required under § 1471.335?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false What happens if I fail to disclose information required... What happens if I fail to disclose information required under § 1471.335? If we later determine that you failed to disclose information under § 1471.335 that you knew at the time you entered into the...

  10. 29 CFR 1471.345 - What happens if I fail to disclose information required under § 1471.335?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 4 2014-07-01 2014-07-01 false What happens if I fail to disclose information required... What happens if I fail to disclose information required under § 1471.335? If we later determine that you failed to disclose information under § 1471.335 that you knew at the time you entered into the...

  11. 29 CFR 98.345 - What happens if I fail to disclose information required under § 98.335?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false What happens if I fail to disclose information required... Information-Primary Tier Participants § 98.345 What happens if I fail to disclose information required under § 98.335? If we later determine that you failed to disclose information under § 98.335 that you knew at...

  12. 29 CFR 98.345 - What happens if I fail to disclose information required under § 98.335?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false What happens if I fail to disclose information required... Information-Primary Tier Participants § 98.345 What happens if I fail to disclose information required under § 98.335? If we later determine that you failed to disclose information under § 98.335 that you knew at...

  13. 2 CFR 180.345 - What happens if I fail to disclose information required under § 180.335?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false What happens if I fail to disclose... happens if I fail to disclose information required under § 180.335? If a Federal agency later determines that you failed to disclose information under § 180.335 that you knew at the time you entered into the...

  14. 29 CFR 98.345 - What happens if I fail to disclose information required under § 98.335?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false What happens if I fail to disclose information required... Information-Primary Tier Participants § 98.345 What happens if I fail to disclose information required under § 98.335? If we later determine that you failed to disclose information under § 98.335 that you knew at...

  15. 7 CFR 15f.11 - Where must I file a hearing request and what happens to it?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Where must I file a hearing request and what happens to it? 15f.11 Section 15f.11 Agriculture Office of the Secretary of Agriculture ADJUDICATIONS UNDER... must I file a hearing request and what happens to it? If you desire a hearing, you must file a request...

  16. 10 CFR 719.39 - What happens when more than one contractor is a party to a matter?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false What happens when more than one contractor is a party to a matter? 719.39 Section 719.39 Energy DEPARTMENT OF ENERGY CONTRACTOR LEGAL MANAGEMENT REQUIREMENTS Reimbursement of Costs Subject to This Part § 719.39 What happens when more than one contractor is a party to a...

  17. 10 CFR 719.39 - What happens when more than one contractor is a party to a matter?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false What happens when more than one contractor is a party to a matter? 719.39 Section 719.39 Energy DEPARTMENT OF ENERGY CONTRACTOR LEGAL MANAGEMENT REQUIREMENTS Reimbursement of Costs Subject to This Part § 719.39 What happens when more than one contractor is a party to a...

  18. Attitudes and reactions to nuclear weapons: responses to fear arousal

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

    Herman, K.L.

    This study employed a pre-posttest design to investigate how degree of commitment to a preventive nuclear war strategy, and various demographic characteristics influence nuclear-war-related factors. Two hundred sixteen college students were assigned to one of four groups. Subjects in the first two groups completed the pretest, and waited three weeks before receiving the posttest. The posttest asked subjects in the first group to imagine and write about what might happen to them in the event of a major nuclear war, and re-administered the pretest research questions. Individuals in the second group responded to a fantasy on earthquakes, followed by themore » posttest. Subjects in the third group responded only to the nuclear was fantasy and theposttest, while those individuals in the fourth group were administered the posttest only. Subjects committed to a strategy considered their chance of death by nuclear war more likely after the nuclear-war fantasy than after the earthquake fantasy. Subjects uncommitted viewed their chance of death by nuclear was as less likely after the nuclear war fantasy than after the earthquake fantasy. This supports previous research indicating that cognitive strategies may be employed to reduce fear arousal. Women reported greater (a) chance of death by nuclear war, (b) nuclear anxiety, (c) nuclear concern, and (d) fear of the future than men. Subjects committed to a strategy expressed greater nuclear concern, greater nuclear anxiety, and employed less nuclear denial than those who were uncommitted.« less

  19. Myocardial Perfusion SPECT 2015 in Germany

    PubMed Central

    Burchert, Wolfgang; Schäfer, Wolfgang; Hacker, Marcus

    2016-01-01

    Summary Aim The working group Cardiovascular Nuclear Medicine of the German Society of Nuclear Medicine presents the results of the 7th survey of myocardial perfusion SPECT (MPS) of the reporting year 2015. Method 268 questionnaires (173 practices [PR], 67 hospitals [HO], 28 university hospitals [UH]) were evaluated. Results of the last survey from 2012 are set in squared brackets. Results MPS of 121 939 [105 941] patients were reported. 98 % [95 %] of all MPS were performed with Tc-99m radiopharmaceuticals and 2 % [5 %] with Tl-201. 78 % [79 %] of all patients were studied in PR, 14 % [15 %] in HO, and 8 % [6 %] in UH. A pharmacological stress test was performed in 43 % [39 %] (22 % [24 %] adenosine, 20 % [9 %] regadenoson, 1% [6 %] dipyridamole or dobutamine). Attenuation correction was applied in 25 % [2009: 10 %] of MPS. Gated SPECT was performed in 78 % [70 %] of all rest MPS, in 80 % [73 %] of all stress and in 76 % [67 %] of all stress and rest MPS. 53 % [33 %] of all nuclear medicine departments performed MPS scoring by default, whereas 24 % [41 %] did not apply any quantification. 31 % [26 %] of all departments noticed an increase in their counted MPS and 29 % [29 %] no changes. Data from 89 departments which participated in all surveys showed an increase in MPS count of 11.1 % (PR: 12.2 %, HO: 4.8 %, UH: 18.4 %). 70 % [60 %] of the MPS were requested by ambulatory care cardiologists. Conclusion The 2015 MPS survey reveals a high-grade adherence of routine MPS practice to current guidelines. The positive trend in MPS performance and number of MPS already observed in 2012 continues. Educational training remains necessary in the field of SPECT scoring. PMID:27909712

  20. What Do Children Think Happens to the Food They Eat?

    ERIC Educational Resources Information Center

    Rowlands, Mark

    2004-01-01

    In this study, the explanations of two classes of 10-year old children about what happens to the food that they eat were explored, particularly in the context of theories about the development of children's concepts of the human body. These ideas were investigated in a number of ways: obtaining children's own writing and drawings; semi-structured…

  1. Using Dynamic Interface Modeling and Simulation to Develop a Launch and Recovery Flight Simulation for a UH-60A Blackhawk

    NASA Technical Reports Server (NTRS)

    Sweeney, Christopher; Bunnell, John; Chung, William; Giovannetti, Dean; Mikula, Julie; Nicholson, Bob; Roscoe, Mike

    2001-01-01

    Joint Shipboard Helicopter Integration Process (JSHIP) is a Joint Test and Evaluation (JT&E) program sponsored by the Office of the Secretary of Defense (OSD). Under the JSHDP program is a simulation effort referred to as the Dynamic Interface Modeling and Simulation System (DIMSS). The purpose of DIMSS is to develop and test the processes and mechanisms that facilitate ship-helicopter interface testing via man-in-the-loop ground-based flight simulators. Specifically, the DIMSS charter is to develop an accredited process for using a flight simulator to determine the wind-over-the-deck (WOD) launch and recovery flight envelope for the UH-60A ship/helicopter combination. DIMSS is a collaborative effort between the NASA Ames Research Center and OSD. OSD determines the T&E and warfighter training requirements, provides the programmatics and dynamic interface T&E experience, and conducts ship/aircraft interface tests for validating the simulation. NASA provides the research and development element, simulation facility, and simulation technical experience. This paper will highlight the benefits of the NASA/JSHIP collaboration and detail achievements of the project in terms of modeling and simulation. The Vertical Motion Simulator (VMS) at NASA Ames Research Center offers the capability to simulate a wide range of simulation cueing configurations, which include visual, aural, and body-force cueing devices. The system flexibility enables switching configurations io allow back-to-back evaluation and comparison of different levels of cueing fidelity in determining minimum training requirements. The investigation required development and integration of several major simulation system at the VMS. A new UH-60A BlackHawk interchangeable cab that provides an out-the-window (OTW) field-of-view (FOV) of 220 degrees in azimuth and 70 degrees in elevation was built. Modeling efforts involved integrating Computational Fluid Dynamics (CFD) generated data of an LHA ship airwake and

  2. 30 CFR 250.121 - What happens when the reservoir contains both original gas in place and injected gas?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What happens when the reservoir contains both... SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF General Performance Standards § 250.121 What happens when the reservoir contains both original gas...

  3. 30 CFR 250.121 - What happens when the reservoir contains both original gas in place and injected gas?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What happens when the reservoir contains both... OPERATIONS IN THE OUTER CONTINENTAL SHELF General Performance Standards § 250.121 What happens when the reservoir contains both original gas in place and injected gas? If the reservoir contains both original gas...

  4. 22 CFR 1508.360 - What happens if I fail to disclose the information required under § 1508.355?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true What happens if I fail to disclose the... Regarding Transactions Disclosing Information-Lower Tier Participants § 1508.360 What happens if I fail to disclose the information required under § 1508.355? If we later determine that you failed to tell the...

  5. 22 CFR 1508.360 - What happens if I fail to disclose the information required under § 1508.355?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false What happens if I fail to disclose the... Regarding Transactions Disclosing Information-Lower Tier Participants § 1508.360 What happens if I fail to disclose the information required under § 1508.355? If we later determine that you failed to tell the...

  6. 22 CFR 1508.360 - What happens if I fail to disclose the information required under § 1508.355?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true What happens if I fail to disclose the... Regarding Transactions Disclosing Information-Lower Tier Participants § 1508.360 What happens if I fail to disclose the information required under § 1508.355? If we later determine that you failed to tell the...

  7. 22 CFR 1508.360 - What happens if I fail to disclose the information required under § 1508.355?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true What happens if I fail to disclose the... Regarding Transactions Disclosing Information-Lower Tier Participants § 1508.360 What happens if I fail to disclose the information required under § 1508.355? If we later determine that you failed to tell the...

  8. 22 CFR 208.325 - What happens if I do business with an excluded person in a covered transaction?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false What happens if I do business with an excluded person in a covered transaction? 208.325 Section 208.325 Foreign Relations AGENCY FOR INTERNATIONAL... Regarding Transactions Doing Business with Other Persons § 208.325 What happens if I do business with an...

  9. 22 CFR 208.325 - What happens if I do business with an excluded person in a covered transaction?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false What happens if I do business with an excluded person in a covered transaction? 208.325 Section 208.325 Foreign Relations AGENCY FOR INTERNATIONAL... Regarding Transactions Doing Business with Other Persons § 208.325 What happens if I do business with an...

  10. Reactive powder based concretes: Mechanical properties, durability and hybrid use with OPC

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

    Cwirzen, A.; Penttala, V.; Vornanen, C.

    2008-10-15

    The basic mechanical properties, frost durability and the bond strength with normal strength concretes of the ultra high strength (UHS) mortars and concretes were studied. The produced mixes had plastic or fluid-like consistency. The 28-day compressive strength varied between 170 and 202 MPa for the heat-treated specimens and between 130 and 150 MPa for the non-heat-treated specimens. The shrinkage values were two times higher for the UHS mortars in comparison with the UHS concretes. After the initial shrinkage, swelling was noticed in the UHS mortars. The lowest creep values were measured for the non-heat-treated UHS concretes. The frost-deicing salts durabilitymore » of the UHS mortars and concretes appeared to be very good even despite the increased water uptake of the UHS concretes. The study of the hybrid concrete beams indicated the formation of low strength transition zone between the UHS mortar and normal strength concrete.« less

  11. 22 CFR 208.360 - What happens if I fail to disclose the information required under § 208.355?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false What happens if I fail to disclose the... Regarding Transactions Disclosing Information-Lower Tier Participants § 208.360 What happens if I fail to disclose the information required under § 208.355? If we later determine that you failed to tell the person...

  12. 22 CFR 208.360 - What happens if I fail to disclose the information required under § 208.355?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false What happens if I fail to disclose the... Regarding Transactions Disclosing Information-Lower Tier Participants § 208.360 What happens if I fail to disclose the information required under § 208.355? If we later determine that you failed to tell the person...

  13. Wind Tunnel Measurements of the Wake of a Full-Scale UH-60A Rotor in Forward Flight

    NASA Technical Reports Server (NTRS)

    Wadcock, Alan J.; Yamauchi, Gloria K.; Schairer, Edward T.

    2013-01-01

    A full-scale UH-60A rotor was tested in the National Full-Scale Aerodynamics Complex (NFAC) 40- by 80-Foot Wind Tunnel in May 2010. The test was designed to acquire a suite of measurements to validate state-of-the-art modeling tools. Measurements include blade airloads (from a single pressure-instrumented blade), blade structural loads (strain gages), rotor performance (rotor balance and torque measurements), blade deformation (stereo-photogrammetry), and rotor wake measurements (Particle Image Velocimetry (PIV) and Retro-reflective Backward Oriented Schlieren (RBOS)). During the test, PIV measurements of flow field velocities were acquired in a stationary cross-flow plane located on the advancing side of the rotor disk at approximately 90 deg rotor azimuth. At each test condition, blade position relative to the measurement plane was varied. The region of interest (ROI) was 4-ft high by 14-ft wide and covered the outer half of the blade radius. Although PIV measurements were acquired in only one plane, much information can be gleaned by studying the rotor wake trajectory in this plane, especially when such measurements are augmented by blade airloads and RBOS data. This paper will provide a comparison between PIV and RBOS measurements of tip vortex position and vortex filament orientation for multiple rotor test conditions. Blade displacement measurements over the complete rotor disk will also be presented documenting blade-to-blade differences in tip-path-plane and providing additional information for correlation with PIV and RBOS measurements of tip vortex location. In addition, PIV measurements of tip vortex core diameter and strength will be presented. Vortex strength will be compared with measurements of maximum bound circulation on the rotor blade determined from pressure distributions obtained from 235 pressure sensors distributed over 9 radial stations.

  14. 30 CFR 585.224 - What happens if BOEM accepts my bid?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Section 585.224 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Issuance of OCS Renewable Energy Leases Competitive Lease Award Process § 585.224 What happens if BOEM accepts my bid? If we...

  15. 30 CFR 585.224 - What happens if BOEM accepts my bid?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Section 585.224 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Issuance of OCS Renewable Energy Leases Competitive Lease Award Process § 585.224 What happens if BOEM accepts my bid? If we...

  16. 30 CFR 585.224 - What happens if BOEM accepts my bid?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Section 585.224 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Issuance of OCS Renewable Energy Leases Competitive Lease Award Process § 585.224 What happens if BOEM accepts my bid? If we...

  17. 13 CFR 142.8 - What happens if program fraud is suspected?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What happens if program fraud is suspected? 142.8 Section 142.8 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION PROGRAM FRAUD... demanded in the false claim or statement; (5) Any exculpatory or mitigating circumstances that may relate...

  18. 50 CFR 23.78 - What happens to confiscated wildlife and plants?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false What happens to confiscated wildlife and plants? 23.78 Section 23.78 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... IMPORTATION OF WILDLIFE AND PLANTS (CONTINUED) CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD...

  19. 50 CFR 23.78 - What happens to confiscated wildlife and plants?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false What happens to confiscated wildlife and plants? 23.78 Section 23.78 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... IMPORTATION OF WILDLIFE AND PLANTS (CONTINUED) CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD...

  20. 50 CFR 23.78 - What happens to confiscated wildlife and plants?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false What happens to confiscated wildlife and plants? 23.78 Section 23.78 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... IMPORTATION OF WILDLIFE AND PLANTS (CONTINUED) CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD...

  1. 50 CFR 23.78 - What happens to confiscated wildlife and plants?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false What happens to confiscated wildlife and plants? 23.78 Section 23.78 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... IMPORTATION OF WILDLIFE AND PLANTS (CONTINUED) CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD...

  2. 50 CFR 23.78 - What happens to confiscated wildlife and plants?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false What happens to confiscated wildlife and plants? 23.78 Section 23.78 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF... IMPORTATION OF WILDLIFE AND PLANTS (CONTINUED) CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD...

  3. What Happens When Induction Goes Wrong: Case Studies from the Field

    ERIC Educational Resources Information Center

    Kearney, Sean

    2016-01-01

    Although induction programmes are widely held to alleviate the pressures beginning teachers face early in their careers, what happens when beginning teachers do not receive adequate induction? While the research advocates effective and ongoing induction to acculturate new teachers to their careers, there is little research on the effects of…

  4. 21 CFR 1404.360 - What happens if I fail to disclose the information required under § 1404.355?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false What happens if I fail to disclose the information... Disclosing Information-Lower Tier Participants § 1404.360 What happens if I fail to disclose the information required under § 1404.355? If we later determine that you failed to tell the person at the higher tier that...

  5. 29 CFR 1471.360 - What happens if I fail to disclose the information required under § 1471.355?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false What happens if I fail to disclose the information required... happens if I fail to disclose the information required under § 1471.355? If we later determine that you failed to tell the person at the higher tier that you were excluded or disqualified at the time you...

  6. 5 CFR 919.360 - What happens if I fail to disclose the information required under § 919.355?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false What happens if I fail to disclose the... Participants § 919.360 What happens if I fail to disclose the information required under § 919.355? If we later determine that you failed to tell the person at the higher tier that you were excluded or disqualified at...

  7. 29 CFR 98.360 - What happens if I fail to disclose the information required under § 98.355?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false What happens if I fail to disclose the information required... Information-Lower Tier Participants § 98.360 What happens if I fail to disclose the information required under § 98.355? If we later determine that you failed to tell the person at the higher tier that you were...

  8. 21 CFR 1404.360 - What happens if I fail to disclose the information required under § 1404.355?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 9 2012-04-01 2012-04-01 false What happens if I fail to disclose the information... Disclosing Information-Lower Tier Participants § 1404.360 What happens if I fail to disclose the information required under § 1404.355? If we later determine that you failed to tell the person at the higher tier that...

  9. 22 CFR 1006.360 - What happens if I fail to disclose the information required under § 1006.355?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true What happens if I fail to disclose the... Disclosing Information-Lower Tier Participants § 1006.360 What happens if I fail to disclose the information required under § 1006.355? If we later determine that you failed to tell the person at the higher tier that...

  10. 31 CFR 19.360 - What happens if I fail to disclose the information required under § 19.355?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false What happens if I fail to disclose... What happens if I fail to disclose the information required under § 19.355? If we later determine that you failed to tell the person at the higher tier that you were excluded or disqualified at the time...

  11. 29 CFR 1471.360 - What happens if I fail to disclose the information required under § 1471.355?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 4 2014-07-01 2014-07-01 false What happens if I fail to disclose the information required... happens if I fail to disclose the information required under § 1471.355? If we later determine that you failed to tell the person at the higher tier that you were excluded or disqualified at the time you...

  12. 34 CFR 85.360 - What happens if I fail to disclose the information required under § 85.355?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false What happens if I fail to disclose the information... Disclosing Information-Lower Tier Participants § 85.360 What happens if I fail to disclose the information required under § 85.355? If we later determine that you failed to tell the person at the higher tier that...

  13. 29 CFR 98.360 - What happens if I fail to disclose the information required under § 98.355?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false What happens if I fail to disclose the information required... Information-Lower Tier Participants § 98.360 What happens if I fail to disclose the information required under § 98.355? If we later determine that you failed to tell the person at the higher tier that you were...

  14. 31 CFR 19.360 - What happens if I fail to disclose the information required under § 19.355?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false What happens if I fail to disclose... What happens if I fail to disclose the information required under § 19.355? If we later determine that you failed to tell the person at the higher tier that you were excluded or disqualified at the time...

  15. 34 CFR 85.360 - What happens if I fail to disclose the information required under § 85.355?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false What happens if I fail to disclose the information... Disclosing Information-Lower Tier Participants § 85.360 What happens if I fail to disclose the information required under § 85.355? If we later determine that you failed to tell the person at the higher tier that...

  16. 22 CFR 1006.360 - What happens if I fail to disclose the information required under § 1006.355?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false What happens if I fail to disclose the... Disclosing Information-Lower Tier Participants § 1006.360 What happens if I fail to disclose the information required under § 1006.355? If we later determine that you failed to tell the person at the higher tier that...

  17. 29 CFR 1471.360 - What happens if I fail to disclose the information required under § 1471.355?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 4 2012-07-01 2012-07-01 false What happens if I fail to disclose the information required... happens if I fail to disclose the information required under § 1471.355? If we later determine that you failed to tell the person at the higher tier that you were excluded or disqualified at the time you...

  18. 21 CFR 1404.360 - What happens if I fail to disclose the information required under § 1404.355?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 9 2011-04-01 2011-04-01 false What happens if I fail to disclose the information... Disclosing Information-Lower Tier Participants § 1404.360 What happens if I fail to disclose the information required under § 1404.355? If we later determine that you failed to tell the person at the higher tier that...

  19. 22 CFR 1006.360 - What happens if I fail to disclose the information required under § 1006.355?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true What happens if I fail to disclose the... Disclosing Information-Lower Tier Participants § 1006.360 What happens if I fail to disclose the information required under § 1006.355? If we later determine that you failed to tell the person at the higher tier that...

  20. 22 CFR 1006.360 - What happens if I fail to disclose the information required under § 1006.355?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true What happens if I fail to disclose the... Disclosing Information-Lower Tier Participants § 1006.360 What happens if I fail to disclose the information required under § 1006.355? If we later determine that you failed to tell the person at the higher tier that...

  1. 29 CFR 98.360 - What happens if I fail to disclose the information required under § 98.355?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false What happens if I fail to disclose the information required... Information-Lower Tier Participants § 98.360 What happens if I fail to disclose the information required under § 98.355? If we later determine that you failed to tell the person at the higher tier that you were...

  2. 31 CFR 19.360 - What happens if I fail to disclose the information required under § 19.355?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false What happens if I fail to disclose... What happens if I fail to disclose the information required under § 19.355? If we later determine that you failed to tell the person at the higher tier that you were excluded or disqualified at the time...

  3. 31 CFR 19.325 - What happens if I do business with an excluded person in a covered transaction?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance: Treasury 1 2012-07-01 2012-07-01 false What happens if I do business with an excluded person in a covered transaction? 19.325 Section 19.325 Money and Finance: Treasury Office of the... Participants Regarding Transactions Doing Business with Other Persons § 19.325 What happens if I do business...

  4. 31 CFR 19.325 - What happens if I do business with an excluded person in a covered transaction?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false What happens if I do business with an excluded person in a covered transaction? 19.325 Section 19.325 Money and Finance: Treasury Office of the... Participants Regarding Transactions Doing Business with Other Persons § 19.325 What happens if I do business...

  5. 31 CFR 19.325 - What happens if I do business with an excluded person in a covered transaction?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false What happens if I do business with an excluded person in a covered transaction? 19.325 Section 19.325 Money and Finance: Treasury Office of the... Participants Regarding Transactions Doing Business with Other Persons § 19.325 What happens if I do business...

  6. 31 CFR 19.325 - What happens if I do business with an excluded person in a covered transaction?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false What happens if I do business with an excluded person in a covered transaction? 19.325 Section 19.325 Money and Finance: Treasury Office of the... Participants Regarding Transactions Doing Business with Other Persons § 19.325 What happens if I do business...

  7. 31 CFR 19.325 - What happens if I do business with an excluded person in a covered transaction?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false What happens if I do business with an excluded person in a covered transaction? 19.325 Section 19.325 Money and Finance: Treasury Office of the... Participants Regarding Transactions Doing Business with Other Persons § 19.325 What happens if I do business...

  8. 25 CFR 166.819 - What happens if the BIA does not collect enough money to satisfy the penalty?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What happens if the BIA does not collect enough money to satisfy the penalty? 166.819 Section 166.819 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER GRAZING PERMITS Trespass Penalties, Damages, and Costs § 166.819 What happens if the BIA...

  9. State Estimation of Main Rotor Flap and Lead-Lag Using Accelerometers and Laser Transducers on the RASCAL UH-60 Helicopter

    NASA Technical Reports Server (NTRS)

    Fletcher, Jay W.; Chen, Robert T. N.; Strasilla, Eric; Aiken, Edwin W. (Technical Monitor)

    1995-01-01

    Modern rotorcraft flight control system designs which promise to yield high vehicle response bandwidth and good gust rejection can benefit from the use of rotor-state feedbacks. The measurement of main rotor blade motions is also desirable to validate and improve rotorcraft simulation models, to identify high-order linear flight dynamics models, to provide rotor system health monitoring; during flight test, and to provide for correlation with acoustic measurements from wind tunnel and flight tests. However, few attempts have been made to instrument a flight vehicle in this manner, and no previous system has had the robustness and accuracy required for these diverse applications. A rotor blade motion measurement and estimation system has been developed by NASA and the U.S. Army for use on the Rotorcraft Aircrew Systems Concepts Airborne Laboratory (RASCAL) helicopter. RASCAL is a UH-60 Blackhawk which is being modified at Ames Research Center in a phased development program for use in flight dynamics and controls, navigation, airspace management, and rotorcraft human factors research. The aircraft will feature a full-authority, digital, fly-by-wire research flight control system; a coupled ring laser gyro, differential GPS based navigation system; a stereoscopic color wide field of view helmet, mounted display; programmable panel mounted displays; and advanced navigation sensors. The rotor blade motion system is currently installed for data acquisition only, but will be integrated with the research flight control system when it is installed later this year.

  10. 45 CFR 681.11 - What happens once an answer is filed?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false What happens once an answer is filed? 681.11 Section 681.11 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... of fact and law to be asserted; (4) A description of the procedures for the conduct of the hearing...

  11. 45 CFR 681.11 - What happens once an answer is filed?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false What happens once an answer is filed? 681.11 Section 681.11 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... of fact and law to be asserted; (4) A description of the procedures for the conduct of the hearing...

  12. 45 CFR 681.11 - What happens once an answer is filed?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false What happens once an answer is filed? 681.11 Section 681.11 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... of fact and law to be asserted; (4) A description of the procedures for the conduct of the hearing...

  13. 45 CFR 681.11 - What happens once an answer is filed?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false What happens once an answer is filed? 681.11 Section 681.11 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... of fact and law to be asserted; (4) A description of the procedures for the conduct of the hearing...

  14. 45 CFR 681.11 - What happens once an answer is filed?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false What happens once an answer is filed? 681.11 Section 681.11 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... of fact and law to be asserted; (4) A description of the procedures for the conduct of the hearing...

  15. 20 CFR 408.206 - What happens when you apply for SVB?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false What happens when you apply for SVB? 408.206 Section 408.206 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SPECIAL BENEFITS FOR CERTAIN WORLD WAR... entitled to SVB, you will have to begin residing outside the United States by the end of the fourth...

  16. 43 CFR 45.32 - What happens if the ALJ becomes unavailable?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false What happens if the ALJ becomes unavailable? 45.32 Section 45.32 Public Lands: Interior Office of the Secretary of the Interior CONDITIONS AND PRESCRIPTIONS IN FERC HYDROPOWER LICENSES Hearing Process General Provisions Related to Hearings § 45.32 What...

  17. Watching Learning Happen: Results of a Longitudinal Study of Journalism Students

    ERIC Educational Resources Information Center

    MacMillan, Margy

    2009-01-01

    The results from a five-year study of the information skills of journalism students provide insights into what students use and how that usage evolves, and have implications for information literacy instruction. Using a simple tool, the author watched learning happen in response to classes, work, and the changing information environment. (Contains…

  18. What Happened Next? Making and Using an Interactive DVD Quiz Game

    ERIC Educational Resources Information Center

    Sluman, Jonny

    2013-01-01

    In this article Jonny Sluman describes how he adapted an interactive DVD quiz game at a Christmas family get-together into an exciting, creative science activity to teach his students. The rounds included: a "quick fire" question round, a "what happened next" round, a music round, and a "spot the difference" round.…

  19. 25 CFR 1000.227 - What happens if the Secretary denies the waiver request?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... INTERIOR ANNUAL FUNDING AGREEMENTS UNDER THE TRIBAL SELF-GOVERNMENT ACT AMENDMENTS TO THE INDIAN SELF-DETERMINATION AND EDUCATION ACT Waiver of Regulations § 1000.227 What happens if the Secretary denies the waiver...

  20. Nuclear physics experiments with low cost instrumentation

    NASA Astrophysics Data System (ADS)

    Oliveira Bastos, Rodrigo; Adelar Boff, Cleber; Melquiades, Fábio Luiz

    2016-11-01

    One of the difficulties in modern physics teaching is the limited availability of experimental activities. This is particularly true for teaching nuclear physics in high school or college. The activities suggested in the literature generally symbolise real phenomenon, using simulations. It happens because the experimental practices mostly include some kind of expensive radiation detector and an ionising radiation source that requires special care for handling and storage, being subject to a highly bureaucratic regulation in some countries. This study overcomes these difficulties and proposes three nuclear physics experiments using a low-cost ion chamber which construction is explained: the measurement of 222Rn progeny collected from the indoor air; the measurement of the range of alpha particles emitted by the 232Th progeny, present in lantern mantles and in thoriated welding rods, and by the air filter containing 222Rn progeny; and the measurement of 220Rn half-life collected from the emanation of the lantern mantles. This paper presents the experimental procedures and the expected results, indicating that the experiments may provide support for nuclear physics classes. These practices may outreach wide access to either college or high-school didactic laboratories, and the apparatus has the potential for the development of new teaching activities for nuclear physics.

  1. 42 CFR 137.330 - What happens if the Self-Governance Tribe and the Secretary cannot develop a mutually agreeable...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false What happens if the Self-Governance Tribe and the... OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Construction Project Assumption Process § 137.330 What happens if the Self-Governance Tribe and the Secretary cannot develop a mutually agreeable...

  2. 25 CFR 39.219 - What happens if a residential program does not maintain residency levels required by this subpart?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What happens if a residential program does not maintain residency levels required by this subpart? 39.219 Section 39.219 Indians BUREAU OF INDIAN AFFAIRS..., Student Counts, and Verifications Residential Programs § 39.219 What happens if a residential program does...

  3. 43 CFR 3516.30 - What happens if I fail to pay the annual rental on my use permit?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What happens if I fail to pay the annual...) LEASING OF SOLID MINERALS OTHER THAN COAL AND OIL SHALE Use Permits § 3516.30 What happens if I fail to pay the annual rental on my use permit? Your use permit will terminate automatically if you fail to...

  4. 43 CFR 3516.30 - What happens if I fail to pay the annual rental on my use permit?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What happens if I fail to pay the annual...) LEASING OF SOLID MINERALS OTHER THAN COAL AND OIL SHALE Use Permits § 3516.30 What happens if I fail to pay the annual rental on my use permit? Your use permit will terminate automatically if you fail to...

  5. 43 CFR 3516.30 - What happens if I fail to pay the annual rental on my use permit?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What happens if I fail to pay the annual...) LEASING OF SOLID MINERALS OTHER THAN COAL AND OIL SHALE Use Permits § 3516.30 What happens if I fail to pay the annual rental on my use permit? Your use permit will terminate automatically if you fail to...

  6. What Happened during the UN Decade of Education for Sustainable Development?

    ERIC Educational Resources Information Center

    McKeown, Rosalyn

    2015-01-01

    The United Nations Decade of Education for Sustainable Development (DESD) drew to a close at the end of 2014. People ask: What happened? In broad brushstrokes, the author describes activities of the DESD in the formal and nonformal education sector of the education community. The author also identifies some enablers and barriers to advancing…

  7. 13 CFR 127.403 - What happens if SBA verifies the concern's eligibility?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What happens if SBA verifies the concern's eligibility? 127.403 Section 127.403 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION WOMEN-OWNED SMALL BUSINESS FEDERAL CONTRACT ASSISTANCE PROCEDURES Eligibility Examinations § 127...

  8. 5 CFR 894.704 - What happens if I retire and then come back to work for the Federal Government?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false What happens if I retire and then come back to work for the Federal Government? 894.704 Section 894.704 Administrative Personnel OFFICE OF... INSURANCE PROGRAM Annuitants and Compensationers § 894.704 What happens if I retire and then come back to...

  9. 5 CFR 894.704 - What happens if I retire and then come back to work for the Federal Government?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 2 2012-01-01 2012-01-01 false What happens if I retire and then come back to work for the Federal Government? 894.704 Section 894.704 Administrative Personnel OFFICE OF... INSURANCE PROGRAM Annuitants and Compensationers § 894.704 What happens if I retire and then come back to...

  10. 5 CFR 894.704 - What happens if I retire and then come back to work for the Federal Government?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false What happens if I retire and then come back to work for the Federal Government? 894.704 Section 894.704 Administrative Personnel OFFICE OF... INSURANCE PROGRAM Annuitants and Compensationers § 894.704 What happens if I retire and then come back to...

  11. 33 CFR 148.510 - What happens when a petition for exemption involves the interests of an Adjacent Coastal State?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false What happens when a petition for exemption involves the interests of an Adjacent Coastal State? 148.510 Section 148.510 Navigation and...: GENERAL Exemption From or Adjustments to Requirements in This Subchapter § 148.510 What happens when a...

  12. 33 CFR 148.510 - What happens when a petition for exemption involves the interests of an adjacent coastal State?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false What happens when a petition for exemption involves the interests of an adjacent coastal State? 148.510 Section 148.510 Navigation and...: GENERAL Exemption From or Adjustments to Requirements in This Subchapter § 148.510 What happens when a...

  13. Making Change Happen: What Programs Can Do to Turn Things Around

    ERIC Educational Resources Information Center

    Neugebauer, Roger

    2009-01-01

    In this article, the author shares some of the ideas from 10 programs that make change happen in their community. Among others, the Sunshine House in Greenwood, South Carolina has implemented a program in selected markets that they called "Families First." This program is geared for families who have experienced a lay-off or reduction in work…

  14. 23 CFR 661.45 - What happens when IRRBP funds cannot be obligated by the end of the fiscal year?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false What happens when IRRBP funds cannot be obligated by the end of the fiscal year? 661.45 Section 661.45 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS INDIAN RESERVATION ROAD BRIDGE PROGRAM § 661.45 What happens when IRRBP funds cannot be obligated...

  15. 23 CFR 661.45 - What happens when IRRBP funds cannot be obligated by the end of the fiscal year?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false What happens when IRRBP funds cannot be obligated by the end of the fiscal year? 661.45 Section 661.45 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS INDIAN RESERVATION ROAD BRIDGE PROGRAM § 661.45 What happens when IRRBP funds cannot be obligated...

  16. 23 CFR 661.45 - What happens when IRRBP funds cannot be obligated by the end of the fiscal year?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false What happens when IRRBP funds cannot be obligated by the end of the fiscal year? 661.45 Section 661.45 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS INDIAN RESERVATION ROAD BRIDGE PROGRAM § 661.45 What happens when IRRBP funds cannot be obligated...

  17. 23 CFR 661.45 - What happens when IRRBP funds cannot be obligated by the end of the fiscal year?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false What happens when IRRBP funds cannot be obligated by the end of the fiscal year? 661.45 Section 661.45 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS INDIAN RESERVATION ROAD BRIDGE PROGRAM § 661.45 What happens when IRRBP funds cannot be obligated...

  18. 23 CFR 661.45 - What happens when IRRBP funds cannot be obligated by the end of the fiscal year?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false What happens when IRRBP funds cannot be obligated by the end of the fiscal year? 661.45 Section 661.45 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS INDIAN RESERVATION ROAD BRIDGE PROGRAM § 661.45 What happens when IRRBP funds cannot be obligated...

  19. 45 CFR 681.38 - What happens if an initial decision is appealed?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false What happens if an initial decision is appealed? 681.38 Section 681.38 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.38 What...

  20. 45 CFR 681.38 - What happens if an initial decision is appealed?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false What happens if an initial decision is appealed? 681.38 Section 681.38 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.38 What...

  1. 45 CFR 681.38 - What happens if an initial decision is appealed?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false What happens if an initial decision is appealed? 681.38 Section 681.38 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.38 What...

  2. 45 CFR 681.38 - What happens if an initial decision is appealed?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false What happens if an initial decision is appealed? 681.38 Section 681.38 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.38 What...

  3. 45 CFR 681.38 - What happens if an initial decision is appealed?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false What happens if an initial decision is appealed? 681.38 Section 681.38 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Decisions and Appeals § 681.38 What...

  4. FUN3D Airload Predictions for the Full-Scale UH-60A Airloads Rotor in a Wind Tunnel

    NASA Technical Reports Server (NTRS)

    Lee-Rausch, Elizabeth M.; Biedron, Robert T.

    2013-01-01

    An unsteady Reynolds-Averaged Navier-Stokes solver for unstructured grids, FUN3D, is used to compute the rotor performance and airloads of the UH-60A Airloads Rotor in the National Full-Scale Aerodynamic Complex (NFAC) 40- by 80-foot Wind Tunnel. The flow solver is loosely coupled to a rotorcraft comprehensive code, CAMRAD-II, to account for trim and aeroelastic deflections. Computations are made for the 1-g level flight speed-sweep test conditions with the airloads rotor installed on the NFAC Large Rotor Test Apparatus (LRTA) and in the 40- by 80-ft wind tunnel to determine the influence of the test stand and wind-tunnel walls on the rotor performance and airloads. Detailed comparisons are made between the results of the CFD/CSD simulations and the wind tunnel measurements. The computed trends in solidity-weighted propulsive force and power coefficient match the experimental trends over the range of advance ratios and are comparable to previously published results. Rotor performance and sectional airloads show little sensitivity to the modeling of the wind-tunnel walls, which indicates that the rotor shaft-angle correction adequately compensates for the wall influence up to an advance ratio of 0.37. Sensitivity of the rotor performance and sectional airloads to the modeling of the rotor with the LRTA body/hub increases with advance ratio. The inclusion of the LRTA in the simulation slightly improves the comparison of rotor propulsive force between the computation and wind tunnel data but does not resolve the difference in the rotor power predictions at mu = 0.37. Despite a more precise knowledge of the rotor trim loads and flight condition, the level of comparison between the computed and measured sectional airloads/pressures at an advance ratio of 0.37 is comparable to the results previously published for the high-speed flight test condition.

  5. 25 CFR 161.709 - What happens after unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... INTERIOR LAND AND WATER NAVAJO PARTITIONED LANDS GRAZING PERMITS Trespass Actions § 161.709 What happens... Indian agricultural lands where the trespass is occurring. The public notice will include a description...

  6. 25 CFR 161.709 - What happens after unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... INTERIOR LAND AND WATER NAVAJO PARTITIONED LANDS GRAZING PERMITS Trespass Actions § 161.709 What happens... Indian agricultural lands where the trespass is occurring. The public notice will include a description...

  7. 25 CFR 161.709 - What happens after unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... INTERIOR LAND AND WATER NAVAJO PARTITIONED LANDS GRAZING PERMITS Trespass Actions § 161.709 What happens... Indian agricultural lands where the trespass is occurring. The public notice will include a description...

  8. 25 CFR 161.709 - What happens after unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... INTERIOR LAND AND WATER NAVAJO PARTITIONED LANDS GRAZING PERMITS Trespass Actions § 161.709 What happens... Indian agricultural lands where the trespass is occurring. The public notice will include a description...

  9. 25 CFR 161.709 - What happens after unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... INTERIOR LAND AND WATER NAVAJO PARTITIONED LANDS GRAZING PERMITS Trespass Actions § 161.709 What happens... Indian agricultural lands where the trespass is occurring. The public notice will include a description...

  10. 25 CFR 1000.338 - What happens to a Tribe's/Consortium's mature contract status if it has retroceded a program that...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false What happens to a Tribe's/Consortium's mature contract...-DETERMINATION AND EDUCATION ACT Retrocession § 1000.338 What happens to a Tribe's/Consortium's mature contract...? Retrocession has no effect on mature contract status, provided that the 3 most recent audits covering...

  11. 31 CFR 363.133 - What happens to my zero-percent certificate of indebtedness if the offering is terminated by the...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false What happens to my zero-percent... TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING SECURITIES HELD IN TREASURYDIRECT Zero-Percent Certificate of Indebtedness General § 363.133 What happens to my zero-percent certificate of indebtedness if...

  12. 31 CFR 363.133 - What happens to my zero-percent certificate of indebtedness if the offering is terminated by the...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false What happens to my zero-percent... TREASURY BUREAU OF THE FISCAL SERVICE REGULATIONS GOVERNING SECURITIES HELD IN TREASURYDIRECT Zero-Percent Certificate of Indebtedness General § 363.133 What happens to my zero-percent certificate of indebtedness if...

  13. 31 CFR 363.133 - What happens to my zero-percent certificate of indebtedness if the offering is terminated by the...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false What happens to my zero-percent... TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING SECURITIES HELD IN TREASURYDIRECT Zero-Percent Certificate of Indebtedness General § 363.133 What happens to my zero-percent certificate of indebtedness if...

  14. 31 CFR 363.133 - What happens to my zero-percent certificate of indebtedness if the offering is terminated by the...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false What happens to my zero-percent... TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING SECURITIES HELD IN TREASURYDIRECT Zero-Percent Certificate of Indebtedness General § 363.133 What happens to my zero-percent certificate of indebtedness if...

  15. 41 CFR 105-68.345 - What happens if I fail to disclose information required under § 105-68.335?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What happens if I fail... Participants § 105-68.345 What happens if I fail to disclose information required under § 105-68.335? If we later determine that you failed to disclose information under § 105-68.335 that you knew at the time you...

  16. 41 CFR 105-68.345 - What happens if I fail to disclose information required under § 105-68.335?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What happens if I fail... Participants § 105-68.345 What happens if I fail to disclose information required under § 105-68.335? If we later determine that you failed to disclose information under § 105-68.335 that you knew at the time you...

  17. 41 CFR 105-68.345 - What happens if I fail to disclose information required under § 105-68.335?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What happens if I fail... Participants § 105-68.345 What happens if I fail to disclose information required under § 105-68.335? If we later determine that you failed to disclose information under § 105-68.335 that you knew at the time you...

  18. Certified Training for Nuclear and Radioactive Source Security Management.

    PubMed

    Johnson, Daniel

    2017-04-01

    Radioactive sources are used by hospitals, research facilities and industry for such purposes as diagnosing and treating illnesses, sterilising equipment and inspecting welds. Unfortunately, many States, regulatory authorities and licensees may not appreciate how people with malevolent intentions could use radioactive sources, and statistics confirm that a number of security incidents happen around the globe. The adversary could be common thieves, activists, insiders, terrorists and organised crime groups. Mitigating this risk requires well trained and competent staff who have developed the knowledge, attributes and skills necessary to successfully discharge their security responsibilities. The International Atomic Energy Agency and the World Institute for Nuclear Security are leading international training efforts. The target audience is a multi-disciplinary group of professionals with management responsibilities for security at facilities with radioactive sources. These efforts to promote training and competence amongst practitioners have been recognised at the 2014 and 2016 Nuclear Security and Nuclear Industry Summits. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  19. 40 CFR 60.2918 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What happens during periods of startup... of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Performance Testing ...

  20. 40 CFR 60.2918 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false What happens during periods of startup... of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Performance Testing ...

  1. 40 CFR 60.2918 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 7 2012-07-01 2012-07-01 false What happens during periods of startup... of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Performance Testing ...

  2. 20 CFR 408.803 - What happens to your SVB payments if you fail to comply with our request for information?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens to your SVB payments if you fail... Suspension § 408.803 What happens to your SVB payments if you fail to comply with our request for information... payments because you failed to comply with our request for necessary information. (b) Resumption of...

  3. 20 CFR 408.803 - What happens to your SVB payments if you fail to comply with our request for information?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false What happens to your SVB payments if you fail... Suspension § 408.803 What happens to your SVB payments if you fail to comply with our request for information... payments because you failed to comply with our request for necessary information. (b) Resumption of...

  4. 20 CFR 408.803 - What happens to your SVB payments if you fail to comply with our request for information?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false What happens to your SVB payments if you fail... Suspension § 408.803 What happens to your SVB payments if you fail to comply with our request for information... payments because you failed to comply with our request for necessary information. (b) Resumption of...

  5. 20 CFR 416.611 - What happens to your monthly benefits while we are finding a suitable representative payee for you?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens to your monthly benefits while we are finding a suitable representative payee for you? 416.611 Section 416.611 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Representative Payment § 416.611 What happens to your...

  6. 20 CFR 404.2011 - What happens to your monthly benefits while we are finding a suitable representative payee for you?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What happens to your monthly benefits while we are finding a suitable representative payee for you? 404.2011 Section 404.2011 Employees' Benefits SOCIAL SECURITY ADMINISTRATION FEDERAL OLD-AGE, SURVIVORS AND DISABILITY INSURANCE (1950- ) Representative Payment § 404.2011 What happens to your...

  7. 41 CFR 102-75.660 - What happens if DOI does not approve any applications or does not submit an assignment...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What happens if DOI does... Disposal Property for Use As Public Park Or Recreation Areas § 102-75.660 What happens if DOI does not approve any applications or does not submit an assignment recommendation? If DOI does not approve any...

  8. 25 CFR 115.818 - What happens if an Indian adult does not cash his or her per capita check?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What happens if an Indian adult does not cash his or her... Funds § 115.818 What happens if an Indian adult does not cash his or her per capita check? (a) If an Indian adult does not cash his or her per capita check within twelve (12) months of the date the check...

  9. 25 CFR 115.818 - What happens if an Indian adult does not cash his or her per capita check?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true What happens if an Indian adult does not cash his or her... Funds § 115.818 What happens if an Indian adult does not cash his or her per capita check? (a) If an Indian adult does not cash his or her per capita check within twelve (12) months of the date the check...

  10. 25 CFR 115.818 - What happens if an Indian adult does not cash his or her per capita check?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false What happens if an Indian adult does not cash his or her... Funds § 115.818 What happens if an Indian adult does not cash his or her per capita check? (a) If an Indian adult does not cash his or her per capita check within twelve (12) months of the date the check...

  11. 25 CFR 115.818 - What happens if an Indian adult does not cash his or her per capita check?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false What happens if an Indian adult does not cash his or her... Funds § 115.818 What happens if an Indian adult does not cash his or her per capita check? (a) If an Indian adult does not cash his or her per capita check within twelve (12) months of the date the check...

  12. 25 CFR 115.818 - What happens if an Indian adult does not cash his or her per capita check?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false What happens if an Indian adult does not cash his or her... Funds § 115.818 What happens if an Indian adult does not cash his or her per capita check? (a) If an Indian adult does not cash his or her per capita check within twelve (12) months of the date the check...

  13. 41 CFR 105-68.360 - What happens if I fail to disclose the information required under § 105-68.355?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What happens if I fail...-Lower Tier Participants § 105-68.360 What happens if I fail to disclose the information required under § 105-68.355? If we later determine that you failed to tell the person at the higher tier that you were...

  14. 41 CFR 105-68.360 - What happens if I fail to disclose the information required under § 105-68.355?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What happens if I fail...-Lower Tier Participants § 105-68.360 What happens if I fail to disclose the information required under § 105-68.355? If we later determine that you failed to tell the person at the higher tier that you were...

  15. 41 CFR 105-68.360 - What happens if I fail to disclose the information required under § 105-68.355?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What happens if I fail...-Lower Tier Participants § 105-68.360 What happens if I fail to disclose the information required under § 105-68.355? If we later determine that you failed to tell the person at the higher tier that you were...

  16. 24 CFR 1000.508 - If the recipient monitoring identifies programmatic concerns, what happens?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... concerns, what happens? If the recipient's monitoring activities identify areas of concerns, the recipient... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false If the recipient monitoring... INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient...

  17. 24 CFR 1000.508 - If the recipient monitoring identifies programmatic concerns, what happens?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... concerns, what happens? If the recipient's monitoring activities identify areas of concerns, the recipient... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false If the recipient monitoring... INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient...

  18. 24 CFR 1000.508 - If the recipient monitoring identifies programmatic concerns, what happens?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... concerns, what happens? If the recipient's monitoring activities identify areas of concerns, the recipient... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false If the recipient monitoring... INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient...

  19. 24 CFR 1000.508 - If the recipient monitoring identifies programmatic concerns, what happens?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... concerns, what happens? If the recipient's monitoring activities identify areas of concerns, the recipient... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false If the recipient monitoring... INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient...

  20. 24 CFR 1000.508 - If the recipient monitoring identifies programmatic concerns, what happens?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... concerns, what happens? If the recipient's monitoring activities identify areas of concerns, the recipient... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false If the recipient monitoring... INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NATIVE AMERICAN HOUSING ACTIVITIES Recipient...

  1. Clinical and histopathologic findings in dogs with the ultrasonographic appearance of gastric muscularis unorganized hyperechoic striations.

    PubMed

    Heng, Hock Gan; Lim, Chee Kin; Steinbach, Sarah; Broman, Meaghan Maureen; Miller, Margaret Allan

    2018-02-09

    Ultrasonographic appearance of unorganized hyperechoic striations (UHS) has been observed in the canine gastric muscularis layer. The purpose of the study was to determine the prevalence, sonographic and postmortem histologic features, and to determine the clinical significance of canine gastric muscularis UHS. In the prospective study, 72 dogs were included. The presence of gastric muscularis UHS were reviewed to determine its distribution and location. In the retrospective study, 167 dogs that had both abdominal ultrasonography and necropsy were included. The prevalence of gastric muscularis UHS in dogs was 37.5% in the prospective and 5.4% in the retrospective studies respectively. The higher prevalence in prospective study was due to greater anticipation by the radiologists in search for gastric muscularis UHS. In the ventral gastric wall, the muscularis UHS were better defined when the gastric lumen was empty or non-distended, and were mostly parallel with the serosa when the gastric wall was distended (with gas or fluid). Visualization of the dorsal gastric wall was often obscured by gas shadowing from luminal gas. Histopathology was performed on eight dogs with gastric muscularis UHS, three of which had fibrous tissue observed with Masson's trichrome stain. Presence of gastric muscularis UHS in dogs may have been attributable to presence of incomplete interfaces between the inner oblique, middle circular and outer longitudinal layers of the gastric tunica muscularis or due to presence of fibrous tissue within the gastric muscularis layer. The clinical significance of canine gastric muscularis UHS is uncertain.

  2. Multiple external hazards compound level 3 PSA methods research of nuclear power plant

    NASA Astrophysics Data System (ADS)

    Wang, Handing; Liang, Xiaoyu; Zhang, Xiaoming; Yang, Jianfeng; Liu, Weidong; Lei, Dina

    2017-01-01

    2011 Fukushima nuclear power plant severe accident was caused by both earthquake and tsunami, which results in large amount of radioactive nuclides release. That accident has caused the radioactive contamination on the surrounding environment. Although this accident probability is extremely small, once such an accident happens that is likely to release a lot of radioactive materials into the environment, and cause radiation contamination. Therefore, studying accidents consequences is important and essential to improve nuclear power plant design and management. Level 3 PSA methods of nuclear power plant can be used to analyze radiological consequences, and quantify risk to the public health effects around nuclear power plants. Based on multiple external hazards compound level 3 PSA methods studies of nuclear power plant, and the description of the multiple external hazards compound level 3 PSA technology roadmap and important technical elements, as well as taking a coastal nuclear power plant as the reference site, we analyzed the impact of off-site consequences of nuclear power plant severe accidents caused by multiple external hazards. At last we discussed the impact of off-site consequences probabilistic risk studies and its applications under multiple external hazards compound conditions, and explained feasibility and reasonableness of emergency plans implementation.

  3. Myocardial perfusion SPECT 2015 in Germany. Results of the 7th survey.

    PubMed

    Lindner, Oliver; Burchert, Wolfgang; Schäfer, Wolfgang; Hacker, Marcus

    2017-02-14

    The working group Cardiovascular Nuclear Medicine of the German Society of Nuclear Medicine presents the results of the 7th survey of myocardial perfusion SPECT (MPS) of the reporting year 2015. 268 questionnaires (173 practices [PR], 67 hospitals [HO], 28 university hospitals [UH]) were evaluated. Results of the last survey from 2012 are set in squared brackets. MPS of 121 939 [105 941] patients were reported. 98 % [95 %] of all MPS were performed with Tc-99m radiopharmaceuticals and 2 % [5 %] with Tl-201. 78 % [79 %] of all patients were studied in PR, 14 % [15 %] in HO, and 8 % [6 %] in UH. A pharmacological stress test was performed in 43 % [39 %] (22 % [24 %] adenosine, 20 % [9 %] regadenoson, 1 % [6 %] dipyridamole or dobutamine). Attenuation correction was applied in 25 % [2009: 10 %] of MPS. Gated SPECT was performed in 78 % [70 %] of all rest MPS, in 80 % [73 %] of all stress and in 76 % [67 %] of all stress and rest MPS. 53 % [33 %] of all nuclear medicine departments performed MPS scoring by default, whereas 24 % [41 %] did not apply any quantification. 31 % [26 %] of all departments noticed an increase in their counted MPS and 29 % [29 %] no changes. Data from 89 departments which participated in all surveys showed an increase in MPS count of 11.1 % (PR: 12.2 %, HO: 4.8 %, UH: 18.4 %). 70 % [60 %] of the MPS were requested by ambulatory care cardiologists. The 2015 MPS survey reveals a high-grade adherence of routine MPS practice to current guidelines. The positive trend in MPS performance and number of MPS already observed in 2012 continues. Educational training remains necessary in the field of SPECT scoring.

  4. 40 CFR 60.3025 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false What happens during periods of startup... during periods of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Model Rule—Performance...

  5. 40 CFR 60.3025 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What happens during periods of startup... during periods of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Model Rule—Performance...

  6. 40 CFR 60.3025 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 7 2012-07-01 2012-07-01 false What happens during periods of startup... during periods of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Model Rule—Performance...

  7. 40 CFR 60.3025 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 7 2013-07-01 2013-07-01 false What happens during periods of startup... during periods of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Model Rule—Performance...

  8. 40 CFR 60.3025 - What happens during periods of startup, shutdown, and malfunction?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What happens during periods of startup... during periods of startup, shutdown, and malfunction? The emission limitations and operating limits apply at all times except during OSWI unit startups, shutdowns, or malfunctions. Model Rule—Performance...

  9. 40 CFR 310.24 - What happens if I provide incorrect or false information?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... false information? 310.24 Section 310.24 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... § 310.24 What happens if I provide incorrect or false information? (a) You must not knowingly or recklessly make any statement or provide any information in your reimbursement application that is false...

  10. When Good People Happen to Bad Things: Student Learning in Unfortunate Times

    ERIC Educational Resources Information Center

    Shushok, Frank, Jr.

    2010-01-01

    Everyone at some point has asked the question "Why do bad things happen to good people? Even while asking it, most know that finding an answer to this question is not likely in their future. People's best responsible action, then, is to manage their risks to prevent future bad things from occurring, to the greatest extent possible. Risk…

  11. Applications of nuclear physics to a wider context: from molecules to stars passing through hypernuclei

    NASA Astrophysics Data System (ADS)

    Fortunato, Lorenzo

    2018-03-01

    In this contribution I will review some of the researches that are currently being pursued in Padova (mainly within the In:Theory and Strength projects), focusing on the interdisciplinary applications of nuclear theory to several other branches of physics, with the aim of contributing to show the centrality of nuclear theory in the Italian scientific scenario and the prominence of this fertile field in fostering new physics. In particular, I will talk about: i) the recent solution of the long-standing “electron screening puzzle” that settles a fundamental controversy in nuclear astrophysics between the outcome of lab experiments on earth and nuclear reactions happening in stars; the application of algebraic methods to very diverse systems such as: ii) the supramolecular complex H2@C60, i.e. a diatomic hydrogen molecule caged in a fullerene and iii) to the spectrum of hypernuclei, i.e. systems made of a Lambda particles trapped in (heavy) nuclei.

  12. How Do We Make Inclusive Education Happen When Exclusion Is a Political Predisposition?

    ERIC Educational Resources Information Center

    Slee, Roger

    2013-01-01

    Convening a conference under the banner: Making Inclusion Happen, reminds us that the struggle for disabled people's rights to the minimum expectations of citizenship; access to education, work, housing, health care, civic connection remains urgent. Notwithstanding the hard fought for United Nations, human rights charters and national…

  13. 25 CFR 166.809 - What happens after my unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... INTERIOR LAND AND WATER GRAZING PERMITS Trespass Actions § 166.809 What happens after my unauthorized... agricultural lands where the trespass is occurring. The public notice will include a description of the...

  14. 25 CFR 166.809 - What happens after my unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... INTERIOR LAND AND WATER GRAZING PERMITS Trespass Actions § 166.809 What happens after my unauthorized... agricultural lands where the trespass is occurring. The public notice will include a description of the...

  15. 25 CFR 166.809 - What happens after my unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... INTERIOR LAND AND WATER GRAZING PERMITS Trespass Actions § 166.809 What happens after my unauthorized... agricultural lands where the trespass is occurring. The public notice will include a description of the...

  16. 25 CFR 166.809 - What happens after my unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... INTERIOR LAND AND WATER GRAZING PERMITS Trespass Actions § 166.809 What happens after my unauthorized... agricultural lands where the trespass is occurring. The public notice will include a description of the...

  17. 25 CFR 166.809 - What happens after my unauthorized livestock or other property are impounded?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... INTERIOR LAND AND WATER GRAZING PERMITS Trespass Actions § 166.809 What happens after my unauthorized... agricultural lands where the trespass is occurring. The public notice will include a description of the...

  18. Formulating a Strategic Response Plan for a High-Risk Seismic Event in New York City

    DTIC Science & Technology

    2013-03-01

    65 Michael Daly, “Regulators Say Indian Point Nuclear Plant is Safe, but can Chernobyl -on-the- Hudson Happen?” Dailynews.com (March 15, 2011), http...www.nydailynews.com/new-york/regulators- indian-point-nuclear-plant-safe- chernobyl -on-the-hudson-happen-article-1.121117. 66 Ibid. 67 Ibid. 68...Michael Daly, “Regulators Say Indian Point Nuclear Plant is Safe, but can Chernobyl -on-the- Hudson Happen?” Dailynews.com (March 15, 2011), http

  19. 25 CFR 162.599 - What happens if the lessee abandons the leased premises?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false What happens if the lessee abandons the leased premises? 162.599 Section 162.599 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER LEASES AND PERMITS Wind and Solar Resource Leases Wsr Lease Effectiveness, Compliance, and Enforcement...

  20. 25 CFR 162.599 - What happens if the lessee abandons the leased premises?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false What happens if the lessee abandons the leased premises? 162.599 Section 162.599 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER LEASES AND PERMITS Wind and Solar Resource Leases Wsr Lease Effectiveness, Compliance, and Enforcement...

  1. 41 CFR 102-83.105 - What happens if there is no available space in non-historic buildings under the custody and...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What happens if there is no available space in non-historic buildings under the custody and control of the U.S. Postal Service... Space Urban Areas § 102-83.105 What happens if there is no available space in non-historic buildings...

  2. The Accident at TEPCO's Fukushima-Daiichi Nuclear Power Plant: Technical Description of What Happened and Lessons Learned for the Future

    NASA Astrophysics Data System (ADS)

    Omoto, Akira

    2012-02-01

    Tsunami that followed M9.0 earthquake on March 11^th left the Fukushima-Daiichi Nuclear Power Plants without power and heat sink. While water makeup continued by AC-independent systems to keep the fuel core covered by coolant, operating team tried to depressurize and enable low pressure injection to the reactor to avoid overheating but was not successful enough primarily due to limited available resources. This resulted in core melt, hydrogen explosion and release of radioactivity to the environment. Key lessons learned are; 1) safety regulation and safety culture, 2) workable/executable severe accident management procedure, 3) crisis management and 4) design. Implications on security include revealed vulnerability and the nexus of safety and security. Given the scale of damage to the environmental, attention must be paid to defense against it and to societal safety goal of nuclear power by considering offsite remedial costs, compensation to damage, energy replacement cost etc. A sort of root cause analysis first by asking ``Why nuclear community failed to prevent this accident?'' was initiated by the University of Tokyo.

  3. Clocks, engines, and quarks--love, dreams, and genes. What makes development happen?

    PubMed

    Mayes, L C

    1999-01-01

    That psychological growth and maturation throughout the lifespan involve progressive linear processes is an implicit assumption of all models of development. Within psychoanalysis, a particular focus has been those processes that hinder forward development and manifest themselves as regressions or fixations or in character structure. However, the implicit assumption of progressive, linear development leaves unexplored the central question of what are the processes that govern developmental progressions. What makes psychological development happen in more or less predictable ways and yet allows for considerable individual variability? And are those developmental progressions inevitably forwardly progressive? Questions regarding what regulates and integrates development are relevant not only for understanding the normal building up of the internal world and of childhood psychopathology but also for those times of dramatic mental reorganization in adulthood surrounding events such as pregnancy and aging and for issues of psychological change during and after an analysis. Clinical material from analyses with a child and an adult and from interviews with four- to five-year-old children is used to explore individual fantasies of how development and change happens. The central role of internalization and object relations in regulating psychological development is emphasized.

  4. 49 CFR 385.331 - What happens if a new entrant operates a CMV after having been issued an order placing its...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false What happens if a new entrant operates a CMV after... New Entrant Safety Assurance Program § 385.331 What happens if a new entrant operates a CMV after... a CMV in violation of an out-of-service order is subject to the penalty provisions in 49 U.S.C. 521...

  5. 49 CFR 385.331 - What happens if a new entrant operates a CMV after having been issued an order placing its...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false What happens if a new entrant operates a CMV after... New Entrant Safety Assurance Program § 385.331 What happens if a new entrant operates a CMV after... a CMV in violation of an out-of-service order is subject to the penalty provisions in 49 U.S.C. 521...

  6. 49 CFR 385.331 - What happens if a new entrant operates a CMV after having been issued an order placing its...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false What happens if a new entrant operates a CMV after... New Entrant Safety Assurance Program § 385.331 What happens if a new entrant operates a CMV after... a CMV in violation of an out-of-service order is subject to the penalty provisions in 49 U.S.C. 521...

  7. 49 CFR 385.331 - What happens if a new entrant operates a CMV after having been issued an order placing its...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false What happens if a new entrant operates a CMV after... New Entrant Safety Assurance Program § 385.331 What happens if a new entrant operates a CMV after... a CMV in violation of an out-of-service order is subject to the penalty provisions in 49 U.S.C. 521...

  8. 49 CFR 385.331 - What happens if a new entrant operates a CMV after having been issued an order placing its...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false What happens if a new entrant operates a CMV after... New Entrant Safety Assurance Program § 385.331 What happens if a new entrant operates a CMV after... a CMV in violation of an out-of-service order is subject to the penalty provisions in 49 U.S.C. 521...

  9. What Happens to Animals during Hurricanes? Teachable Moments with Extreme Weather and Animals

    ERIC Educational Resources Information Center

    Welch, Marti

    2006-01-01

    Students are concerned about what happens to the animals in the aftermath of natural disasters such as hurricanes, earthquakes, and tsunami. They have remarkable compassion for animals. Students want to know if dolphins, manatees, and sea turtles survive. Furthermore, they want to know what they can do to help. Hence, a variety of teachable…

  10. Observation Leads to Improved Operations in Nuclear Medicine.

    PubMed

    Religioso, Deo G

    2016-01-01

    The concept of observation--going out and seeing what is happening in daily operations---would seem like a normal management activity, but the reality in practice of the philosophy and technique is often underutilized. Once an observation has been determined, the next steps are to test and validate any discoveries on paper. For process change to be implemented, numerical data is needed to back-up observations in order to be heard and taken seriously by the executive team. Boca Raton Regional Hospital saw an opportunity to improve the process for radiopharmaceutical standing orders within its nuclear imaging department. As a result of this observation, the facility realized improved savings and an increase in employee motivation.

  11. Aircraft Survivability. Fall 2011

    DTIC Science & Technology

    2011-01-01

    test the Mi-24 Hind, UH - 60 , and AH-64 Longbow rotorcraft. Bill also sat on the source selection boards for the Utility Tactical Transport Aircraft...medical evacuation (MEDEVAC, UH -60As and Air Force HH- 60s ), RW Attack (Army AH-64s and Marine AH-1s), RW Observation (Army OH-58s), and RW Utility... UH - 60s and UH -1s). Only a very small percentage of the incidents involved fixed wing aircraft with most of those involving C-130 variants that

  12. 40 CFR 1045.415 - What happens if in-use engines do not meet requirements?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 33 2014-07-01 2014-07-01 false What happens if in-use engines do not meet requirements? 1045.415 Section 1045.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM SPARK-IGNITION PROPULSION MARINE ENGINES AND...

  13. 40 CFR 1045.415 - What happens if in-use engines do not meet requirements?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 33 2011-07-01 2011-07-01 false What happens if in-use engines do not meet requirements? 1045.415 Section 1045.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM SPARK-IGNITION PROPULSION MARINE ENGINES AND...

  14. 40 CFR 1045.415 - What happens if in-use engines do not meet requirements?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false What happens if in-use engines do not meet requirements? 1045.415 Section 1045.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM SPARK-IGNITION PROPULSION MARINE ENGINES AND...

  15. 40 CFR 1045.415 - What happens if in-use engines do not meet requirements?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 34 2013-07-01 2013-07-01 false What happens if in-use engines do not meet requirements? 1045.415 Section 1045.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM SPARK-IGNITION PROPULSION MARINE ENGINES AND...

  16. 40 CFR 1045.415 - What happens if in-use engines do not meet requirements?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false What happens if in-use engines do not meet requirements? 1045.415 Section 1045.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM SPARK-IGNITION PROPULSION MARINE ENGINES AND...

  17. "Do You Teach Them Anything?" What Really Happens in a Montessori Toddler Class

    ERIC Educational Resources Information Center

    Dore, Heather S.

    2014-01-01

    The greatest sign of success for a teacher is to be able to say, "The children are now working as if I did not exist" (Montessori, 1967, p. 283). Montessori Toddler teachers spend a great amount of time preparing and perfecting their environments to allow and to encourage learning to happen. The teachers are constantly adjusting and…

  18. HARMONIZING HEALTH TECHNOLOGY ASSESSMENT PRACTICES IN UNIVERSITY HOSPITALS: TO WHAT EXTENT IS THE MINI-HTA MODEL SUITABLE IN THE FRENCH CONTEXT?

    PubMed

    Martelli, Nicolas; Devaux, Capucine; van den Brink, Hélène; Billaux, Mathilde; Pineau, Judith; Prognon, Patrice; Borget, Isabelle

    2017-01-01

    The number of new medical devices for individual use that are launched annually exceeds the assessment capacity of the French national health technology assessment (HTA) agency. This has resulted in hospitals, and particularly university hospitals (UHs), developing hospital-based HTA initiatives to support their decisions for purchasing innovative devices. However, the methodologies used in such hospitals have no common basis. The aim of this study was to assess a mini-HTA model as a potential solution to harmonize HTA methodology in French UHs. A systematic review was conducted on Medline, Embase, Health Technology Assessment database, and Google Scholar to identify published articles reporting the use of mini-HTA tools and decision support-like models. A survey was also carried out in eighteen French UHs to identify in-house decision support tools. Finally, topics evaluated in the Danish mini-HTA model and in French UHs were compared using Jaccard similarity coefficients. Our findings showed differences between topics evaluated in French UHs and those assessed in decision support models from the literature. Only five topics among the thirteen most evaluated in French UHs were similar to those assessed in the Danish mini-HTA model. The organizational and ethical/social impacts were rarely explored among the surveyed models used in French UHs when introducing new medical devices. Before its widespread and harmonized use in French UHs, the mini-HTA model would first require adaptations to the French context.

  19. 25 CFR 170.811 - What happens if lack of funds results in inadequate maintenance?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... maintenance? 170.811 Section 170.811 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM BIA Road Maintenance § 170.811 What happens if lack of funds results in inadequate maintenance? If BIA determines that an IRR transportation facility is not being...

  20. 25 CFR 170.501 - What happens when the review process identifies areas for improvement?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What happens when the review process identifies areas for improvement? 170.501 Section 170.501 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Planning, Design, and Construction of Indian Reservation Roads...

  1. A genome-wide association study of copy number variations with umbilical hernia in swine.

    PubMed

    Long, Yi; Su, Ying; Ai, Huashui; Zhang, Zhiyan; Yang, Bin; Ruan, Guorong; Xiao, Shijun; Liao, Xinjun; Ren, Jun; Huang, Lusheng; Ding, Nengshui

    2016-06-01

    Umbilical hernia (UH) is one of the most common congenital defects in pigs, leading to considerable economic loss and serious animal welfare problems. To test whether copy number variations (CNVs) contribute to pig UH, we performed a case-control genome-wide CNV association study on 905 pigs from the Duroc, Landrace and Yorkshire breeds using the Porcine SNP60 BeadChip and penncnv algorithm. We first constructed a genomic map comprising 6193 CNVs that pertain to 737 CNV regions. Then, we identified eight CNVs significantly associated with the risk for UH in the three pig breeds. Six of seven significantly associated CNVs were validated using quantitative real-time PCR. Notably, a rare CNV (CNV14:13030843-13059455) encompassing the NUGGC gene was strongly associated with UH (permutation-corrected P = 0.0015) in Duroc pigs. This CNV occurred exclusively in seven Duroc UH-affected individuals. SNPs surrounding the CNV did not show association signals, indicating that rare CNVs may play an important role in complex pig diseases such as UH. The NUGGC gene has been implicated in human omphalocele and inguinal hernia. Our finding supports that CNVs, including the NUGGC CNV, contribute to the pathogenesis of pig UH. © 2016 Stichting International Foundation for Animal Genetics.

  2. 25 CFR 171.540 - What can happen if I do not provide this information?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false What can happen if I do not provide this information? 171.540 Section 171.540 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER IRRIGATION OPERATION AND MAINTENANCE Financial Matters: Assessments, Billing, and Collections § 171.540 What...

  3. 25 CFR 171.540 - What can happen if I do not provide this information?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What can happen if I do not provide this information? 171.540 Section 171.540 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER IRRIGATION OPERATION AND MAINTENANCE Financial Matters: Assessments, Billing, and Collections § 171.540 What...

  4. "Hook-like effect" causes false-negative point-of-care urine pregnancy testing in emergency patients.

    PubMed

    Griffey, Richard T; Trent, Caleb J; Bavolek, Rebecca A; Keeperman, Jacob B; Sampson, Christopher; Poirier, Robert F

    2013-01-01

    Failure to detect pregnancy in the emergency department (ED) can have important consequences. Urine human chorionic gonadotropin (uhCG) point-of-care (POC) assays are valued for rapidly detecting early pregnancy with high sensitivity. However, under certain conditions, POC uhCG tests can fail to detect pregnancy. In investigating a series of late first-trimester false-negative pregnancy tests in our ED, a novel and distinct causative phenomenon was recently elucidated in our institution. We discuss uhCG POC tests, review our false-negative rate, and describe mechanisms for false negatives and potential remedies. The false-negative POC uhCG rate is very low, but in the setting of a large volume of tests, the numbers are worth consideration. In positive uhCG POC tests, free and fixed antibodies bind hCG to form a "sandwich"; hCG is present in several variant forms that change in their concentrations at different stages of pregnancy. When in excess, intact hCG can saturate the antibodies, preventing sandwich formation (hook effect phenomenon). Some assays may include an antibody that does not recognize certain variants present in later stages of pregnancy. When this variant is in excess, it can bind one antibody avidly and the other not at all, resulting in a false-negative test (hook-like phenomenon). In both situations, dilution is key to an accurate test. Manufacturers should consider that uhCG tests are routinely used at many stages of pregnancy. Characterizing uhCG variants recognized by their tests and eliminating lot-to-lot variability may help improve uhCG test performance. Clinicians need to be aware of and familiarize themselves with the limitations of the specific type of uhCG POC tests used in their practice, recognizing that under certain circumstances, false-negative tests can occur. Copyright © 2013 Elsevier Inc. All rights reserved.

  5. Development and validation of a rapid and sensitive UPLC-MS/MS method for determination of uracil and dihydrouracil in human plasma.

    PubMed

    Jacobs, Bart A W; Rosing, Hilde; de Vries, Niels; Meulendijks, Didier; Henricks, Linda M; Schellens, Jan H M; Beijnen, Jos H

    2016-07-15

    Quantification of the endogenous dihydropyrimidine dehydrogenase (DPD) substrate uracil (U) and the reaction product dihydrouracil (UH2) in plasma might be suitable for identification of patients at risk of fluoropyrimidine-induced toxicity as a result of DPD deficiency. In this paper, we describe the development and validation of a rapid and sensitive ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) assay for quantification of U and UH2 in human plasma. Analytes were extracted by protein precipitation, chromatographically separated on an Acquity UPLC(®) HSS T3 column with gradient elution and analyzed with a tandem mass spectrometer equipped with an electrospray ionization source. U was quantified in the negative ion mode and UH2 in the positive ion mode. Stable isotopes for U and UH2 were used as internal standards. Total chromatographic run time was 5min. Validated concentration ranges for U and UH2 were from 1 to 100ng/mL and 10 to 1000ng/mL, respectively. Inter-assay bias and inter-assay precision for U were within ±2.8% and ≤12.4%. For UH2, inter-assay bias and inter-assay precision were within ±2.9% and ≤7.2%. Adequate stability of U and UH2 in dry extract, final extract, stock solution and plasma was demonstrated. Stability of U and UH2 in whole blood was only satisfactory when stored up to 4hours at 2-8°C, but not at ambient temperatures. An accurate, precise and sensitive UPLC-MS/MS assay for quantification of U and UH2 in plasma was developed. This assay is now applied to support clinical studies with fluoropyrimidine drugs. Copyright © 2016 Elsevier B.V. All rights reserved.

  6. Filipinos at the University of Hawai'i at Manoa: Condition and Opportunities to Foster College Success

    ERIC Educational Resources Information Center

    Libarios, Niki; Bachini, Robert

    2016-01-01

    In Hawai'i's public higher education system, Filipinos are well represented at the University of Hawai'i (UH) community colleges while they are underrepresented at the flagship campus of the UH system--the University of Hawai'i at Manoa (UH Manoa). Two recent studies examined this phenomenon and the related experiences facing Filipino students as…

  7. 20 CFR 408.660 - What happens to your accumulated funds when your representative payee changes?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... your representative payee changes? 408.660 Section 408.660 Employees' Benefits SOCIAL SECURITY... to your accumulated funds when your representative payee changes? For a description of what happens to your accumulated funds (including the interest earned on the funds) when we change your...

  8. 20 CFR 408.660 - What happens to your accumulated funds when your representative payee changes?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... your representative payee changes? 408.660 Section 408.660 Employees' Benefits SOCIAL SECURITY... to your accumulated funds when your representative payee changes? For a description of what happens to your accumulated funds (including the interest earned on the funds) when we change your...

  9. 31 CFR 363.38 - What happens if my financial institution returns an ACH debit?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... TreasuryDirect § 363.38 What happens if my financial institution returns an ACH debit? If your designated financial institution returns an ACH debit, we reserve the right to reinitiate the debit at our option. We.... We are not responsible for any fees your financial institution may charge relating to returned ACH...

  10. What Happened, and Why: Toward an Understanding of Human Error Based on Automated Analyses of Incident Reports. Volume 2

    NASA Technical Reports Server (NTRS)

    Ferryman, Thomas A.; Posse, Christian; Rosenthal, Loren J.; Srivastava, Ashok N.; Statler, Irving C.

    2006-01-01

    The objective of the Aviation System Monitoring and Modeling project of NASA's Aviation Safety and Security Program was to develop technologies to enable proactive management of safety risk, which entails identifying the precursor events and conditions that foreshadow most accidents. Information about what happened can be extracted from quantitative data sources, but the experiential account of the incident reporter is the best available source of information about why an incident happened. In Volume I, the concept of the Scenario was introduced as a pragmatic guide for identifying similarities of what happened based on the objective parameters that define the Context and the Outcome of a Scenario. In this Volume II, that study continues into the analyses of the free narratives to gain understanding as to why the incident occurred from the reporter s perspective. While this is just the first experiment, the results of our approach are encouraging and indicate that it will be possible to design an automated analysis process guided by the structure of the Scenario that can achieve the level of consistency and reliability of human analysis of narrative reports.

  11. Genome-wide increase in histone H2A ubiquitylation in a mouse model of Huntington's disease.

    PubMed

    McFarland, Karen N; Das, Sudeshna; Sun, Ting Ting; Leyfer, Dmitri; Kim, Mee-Ohk; Xia, Eva; Sangrey, Gavin R; Kuhn, Alexandre; Luthi-Carter, Ruth; Clark, Timothy W; Sadri-Vakili, Ghazaleh; Cha, Jang-Ho J

    2013-01-01

    Huntington's disease (HD) is a neurodegenerative disorder with selective vulnerability of striatal neurons and involves extensive transcriptional dysregulation early in the disease process. Previous work in cell and mouse models has shown that histone modifications are altered in HD. Specifically, monoubiquitylated histone H2A (uH2A) is present at the promoters of downregulated genes which led to the hypothesis that uH2A plays a role in transcriptional silencing in HD. To broaden our view of uH2A function in transcription in HD, we examined genome-wide binding sites of uH2A in 12-week old striatal tissue from R6/2 transgenic HD mouse model. We used chromatin immunoprecipitation followed by genomic promoter microarray hybridization (ChIP-chip) and then interrogated how these binding sites correlate with transcribed genes. Our analysis reveals that, while uH2A levels are globally increased at the genome in the transgenic (TG) striatum, uH2A localization at a gene did not strongly correlate with the absence of its transcript. Furthermore, analysis of differential ubiquitylation in wild-type (WT) and TG striata did not reveal the expected enrichment of uH2A at genes with decreased expression in the TG striatum. This first description of genome-wide localization of uH2A in an HD model reveals that monoubiquitylation of histone H2A may not function at the level of the individual gene but may rather influence transcription through global chromatin structure.

  12. 41 CFR 102-75.855 - What happens if DOT does not submit an assignment recommendation?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... not submit an assignment recommendation? 102-75.855 Section 102-75.855 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL....855 What happens if DOT does not submit an assignment recommendation? If DOT does not submit an...

  13. Theory for cross effect dynamic nuclear polarization under magic-angle spinning in solid state nuclear magnetic resonance: the importance of level crossings.

    PubMed

    Thurber, Kent R; Tycko, Robert

    2012-08-28

    We present theoretical calculations of dynamic nuclear polarization (DNP) due to the cross effect in nuclear magnetic resonance under magic-angle spinning (MAS). Using a three-spin model (two electrons and one nucleus), cross effect DNP with MAS for electron spins with a large g-anisotropy can be seen as a series of spin transitions at avoided crossings of the energy levels, with varying degrees of adiabaticity. If the electron spin-lattice relaxation time T(1e) is large relative to the MAS rotation period, the cross effect can happen as two separate events: (i) partial saturation of one electron spin by the applied microwaves as one electron spin resonance (ESR) frequency crosses the microwave frequency and (ii) flip of all three spins, when the difference of the two ESR frequencies crosses the nuclear frequency, which transfers polarization to the nuclear spin if the two electron spins have different polarizations. In addition, adiabatic level crossings at which the two ESR frequencies become equal serve to maintain non-uniform saturation across the ESR line. We present analytical results based on the Landau-Zener theory of adiabatic transitions, as well as numerical quantum mechanical calculations for the evolution of the time-dependent three-spin system. These calculations provide insight into the dependence of cross effect DNP on various experimental parameters, including MAS frequency, microwave field strength, spin relaxation rates, hyperfine and electron-electron dipole coupling strengths, and the nature of the biradical dopants.

  14. Youth perceptions of comprehensive adolescent health services through the Boston HAPPENS program.

    PubMed

    Rosenfeld, S L; Keenan, P M; Fox, D J; Chase, L H; Melchiono, M W; Woods, E R

    2000-01-01

    The Boston HAPPENS (HIV Adolescent Provider and Peer Education Network for Services) program is a collaborative network of care made up of 8 organizations that serve youth and provide coordinated care for human immunodeficiency virus (HIV)-positive, homeless, and at-risk youth aged 12 to 24 years. Learning youth perceptions about the program is essential to determine if the program is meeting their needs. In this qualitative evaluation, 18 youth served by the network met in 4 focus groups to provide their view of the program. Services within 5 categories were assessed: (a) medical care, (b) mental health and substance abuse care, (c) HIV prevention and care, (d) case management, and (e) allocation of finances. Boston HAPPENS has achieved name recognition and provides many needed services for youth from a wide variety of backgrounds. The youth were comfortable receiving care and were appreciative of the comprehensive services available. They provided suggestions for how mental health services could be offered as one-on-one counseling as part of "wellness care." Young participants also requested more recreational and support opportunities for young people living with HIV. Qualitative evaluations such as this give a voice to youth to advocate for services they need. By including youth ideas and perspectives during program development and implementation, services can be more attractive to groups of at-risk youth who historically have been less likely to seek care.

  15. 12 CFR 550.520 - What happens if I am placed in receivership or voluntary liquidation?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false What happens if I am placed in receivership or voluntary liquidation? 550.520 Section 550.520 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FIDUCIARY POWERS OF SAVINGS ASSOCIATIONS Terminating Fiduciary Activities Receivership Or...

  16. 13 CFR 127.404 - What happens if SBA is unable to verify a concern's eligibility?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What happens if SBA is unable to verify a concern's eligibility? 127.404 Section 127.404 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION WOMEN-OWNED SMALL BUSINESS FEDERAL CONTRACT ASSISTANCE PROCEDURES Eligibility Examinations § 127...

  17. 41 CFR 102-41.90 - What happens to voluntarily abandoned personal property retained for official use?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What happens to... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 41-DISPOSITION OF SEIZED, FORFEITED, VOLUNTARILY ABANDONED, AND...

  18. 25 CFR 514.14 - What happens if a tribe overpays its fees or if the Commission does not expend the full amount of...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false What happens if a tribe overpays its fees or if the Commission does not expend the full amount of fees collected in a fiscal year? 514.14 Section 514.14 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR GENERAL PROVISIONS FEES § 514.14 What happens if a tribe overpays its fees or if th...

  19. 25 CFR 514.14 - What happens if a tribe overpays its fees or if the Commission does not expend the full amount of...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 2 2014-04-01 2014-04-01 false What happens if a tribe overpays its fees or if the Commission does not expend the full amount of fees collected in a fiscal year? 514.14 Section 514.14 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR GENERAL PROVISIONS FEES § 514.14 What happens if a tribe overpays its fees or if th...

  20. 43 CFR 3809.593 - What happens to my financial guarantee if I transfer my operations?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false What happens to my financial guarantee if I transfer my operations? 3809.593 Section 3809.593 Public Lands: Interior Regulations Relating to...) MINING CLAIMS UNDER THE GENERAL MINING LAWS Surface Management Release of Financial Guarantee § 3809.593...

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