The Incredible Years. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2012

2012-01-01

"The Incredible Years" is an intervention composed of training programs for children, parents, and teachers that is intended to reduce children's aggression and improve their social skills. The three programs (child, parent, and teacher) can be used independently or in combination. The child program focuses on building social and…

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.

The Incredible Years. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2011

2011-01-01

"The Incredible Years" is composed of training programs for children, parents, and teachers. The child program is designed for children (ages 0-12) with challenging behaviors and focuses on building social and emotional skills. Lessons can be delivered to children referred for difficult behavior or to an entire classroom as a…

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…

Sustained Effects of Incredible Years as a Preventive Intervention in Preschool Children with Conduct Problems

ERIC Educational Resources Information Center

Posthumus, Jocelyne A.; Raaijmakers, Maartje A. J.; Maassen, Gerard H.; van Engeland, Herman; Matthys, Walter

2012-01-01

The present study evaluated preventive effects of the Incredible Years program for parents of preschool children who were at risk for a chronic pattern of conduct problems, in the Netherlands. In a matched control design, 72 parents of children with conduct problems received the Incredible Years program. These families (intervention group) were…

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.

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

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.

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.

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.

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.

Bringing the Incredible Years® Programs to Scale

ERIC Educational Resources Information Center

Webster-Stratton, Carolyn; McCoy, Kathleen P.

2015-01-01

The Incredible Years® (IY) program series is a set of interlocking and comprehensive training programs for parents, teachers, and children. This article briefly reviews the theoretical foundations, goals, and research underlying these programs. The main purpose of the paper is to describe how the IY programs have been scaled up slowly and…

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...

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.

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

Incredible Years Parent and Teacher Programmes: Emerging Themes and Issues

ERIC Educational Resources Information Center

Wetherall, Michelle

2014-01-01

This paper examines the Incredible Years Parent and Teacher Programmes that have originated from the work of Webster-Stratton. It provides a brief background on the programmes and a critical analysis of the issues as identified in current literature. The issues can be grouped into four main categories, the first being government decision-making…

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.

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

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.

The Incredible Years Parent Training Programme in Tauranga: A Research Summary

ERIC Educational Resources Information Center

Hamilton, Michelle; Litterick-Biggs, Angela

2008-01-01

The Incredible Years parent training programme is a research-based therapy which aims to help families improve the behaviour of children with conduct difficulties in the early years, while the behaviour is malleable (Webster-Stratton & Reid, 2003). The short-term goals of the programme are to reduce conduct problems in children by increasing…

Is Stacking Intervention Components Cost-Effective? An Analysis of the Incredible Years Program

ERIC Educational Resources Information Center

Foster, E. Michael; Olchowski, Allison E.; Webster-Stratton, Carolyn H.

2007-01-01

The cost-effectiveness of delivering stacked multiple intervention components for children is compared to implementing single intervention by analyzing the Incredible Years Series program. The result suggests multiple intervention components are more cost-effective than single intervention components.

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.

The Incredible Years Therapeutic Social and Emotional Skills Programme: A Pilot Study

ERIC Educational Resources Information Center

Hutchings, Judy; Bywater, Tracey; Gridley, Nicole; Whitaker, Christopher J.; Martin-Forbes, Pam; Gruffydd, Stella

2012-01-01

The Incredible Years (IY) universal child Classroom Dinosaur and Teacher Classroom Management programmes are delivered in all 102 primary schools in Gwynedd County, Wales. This article describes a pilot study of the IY Therapeutic (small group) Dinosaur School social and emotional coaching programme, developed as a treatment programme, in one such…

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.

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.

Incredible Years Program Tailored to Parents of Preschoolers with Autism: Pilot Results

ERIC Educational Resources Information Center

Dababnah, Sarah; Parish, Susan L.

2016-01-01

Objective: This article reports on the acceptability and results from an evaluation of an empirically supported practice, The Incredible Years, tailored to parents of children with autism spectrum disorder (ASD). Methods: Two groups of parents (N = 17) participated in a mixed methods test with no comparison group of the 15-week intervention. Data…

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 ...

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.

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…

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…

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.

Preliminary Effects of the Incredible Years Teacher Training Program on Classroom Management Skills

ERIC Educational Resources Information Center

Murray, Desiree W.; Murr, Natalie; Rabiner, David L.

2012-01-01

The overall purpose of this IES-funded Goal 3 study, now entering its third year, is to evaluate the efficacy of Incredible Years Teacher program (IYT) for improving K-2 students' academic achievement, attention, and social-emotional competence. The authors will also examine the extent to which classroom behavior mediates the relationship between…

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

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

"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…

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.

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

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…

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.

Procedures and Claims among US Evidence-Producing Organisations: The Case of the Incredible Years Programme

ERIC Educational Resources Information Center

Karlsson, Patrik; Bergmark, Anders; Lundström, Tommy

2014-01-01

We explore how four evidence-producing organisations in the US go ahead when they rate the evidence base for psychosocial interventions, using the Incredible Years programme as our case study. The findings demonstrate variation in the procedures and resulting evidence claims across the organisations, with some organisations being strict and some…

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.

The Incredible Years Teacher Classroom Management Program: Using Coaching to Support Generalization to Real-World Classroom Settings

ERIC Educational Resources Information Center

Reinke, Wendy M.; Stormont, Melissa; Webster-Stratton, Carolyn; Newcomer, Lori L.; Herman, Keith C.

2012-01-01

This article focuses on the Incredible Years Teacher Classroom Management Training (IY TCM) intervention as an example of an evidence-based program that embeds coaching within its design. First, the core features of the IY TCM program are described. Second, the IY TCM coaching model and processes utilized to facilitate high fidelity of…

The Incredible Years Basic Parent Training for Portuguese Preschoolers with AD/HD Behaviors: Does It Make a Difference?

ERIC Educational Resources Information Center

Azevedo, Andreia Fernandes; Seabra-Santos, Maria João; Gaspar, Maria Filomena; Homem, Tatiana Carvalho

2013-01-01

Background: Evidence-based psychosocial interventions such as parent training programs are strongly recommended as first-line treatment for preschool-age children with or at-risk of attention deficit/hyperactivity disorder (AD/HD). Objective: Evaluate the effectiveness of the Incredible Years Basic Parent Training (IY) in hyperactive and…

A pilot study to evaluate the efficacy of adding a structured home visiting intervention to improve outcomes for high-risk families attending the Incredible Years Parent Programme: study protocol for a randomised controlled trial.

PubMed

Lees, Dianne G; Fergusson, David M; Frampton, Christopher M; Merry, Sally N

2014-02-25

Antisocial behaviour and adult criminality often have their origins in childhood and are best addressed early in the child's life using evidence-based treatments such as the 'Incredible Years Parent Programme'. However, families with additional risk factors who are at highest risk for poor outcomes do not always make sufficient change while attending such programmes. Additional support to address barriers and improve implementation of positive parenting strategies while these families attend the Incredible Years Programme may improve overall outcomes.The study aims to evaluate the efficacy of adding a structured home visiting intervention (Home Parent Support) to improve outcomes in families most at risk of poor treatment response from the Incredible Years intervention. This study will inform the design of a larger prospective randomised controlled trial. A pilot single-blind, parallel, superiority, randomised controlled trial. Randomisation will be undertaken using a computer-generated sequence in a 1:1 ratio to the two treatments arranged in permuted blocks with stratification by age, sex, and ethnicity. One hundred and twenty six participants enrolled in the Incredible Years Parent Programme who meet the high-risk criteria will be randomly allocated to receive either Incredible Years Parent Programme and Home Parent Support, or the Incredible Years Parent Programme alone. The Home Parent Support is a 10-session structured home visiting intervention provided by a trained therapist, alongside the usual Incredible Years Parent Programme, to enhance the adoption of key parenting skills. The primary outcome is the change in child behaviour from baseline to post-intervention in parent reported Eyberg Child Behavior Inventory Problem Scale. This is the first formal evaluation of adding Home Parent Support alongside Incredible Years Parent Programme for families with risk factors who typically have poorer treatment outcomes. We anticipate that the intervention will help

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

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.

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

A pilot study of the Incredible Years Teacher Training programme and a curriculum unit on social and emotional skills in community pre-schools in Jamaica.

PubMed

Baker-Henningham, H; Walker, S; Powell, C; Gardner, J Meeks

2009-09-01

School-based interventions involving teacher and/or child training have been shown to benefit teacher practices and to prevent conduct problems and improve children's social and emotional competence in developed countries; however, we are aware of no reports from a developing country. We conducted a pilot study of the Incredible Years Teacher Training programme and a curriculum unit on social and emotional skills based on concepts and activities drawn from the Incredible Years Dina Dinosaur Classroom Curriculum to determine if this approach is appropriate for use with Jamaican pre-school teachers and children. Five pre-schools in Kingston, Jamaica were randomly assigned to an intervention (3 pre-schools with 15 classrooms) or control (2 pre-schools with 12 classrooms) condition. Intervention involved seven whole-day teacher workshops using the Incredible Years Teacher Training programme supplemented by 14 child lessons in each class. The project was evaluated through structured observations of four categories of teacher behaviour and four observer ratings: two rating scales of child behaviour and two rating scales of classroom atmosphere. Significant intervention benefits were found to teachers' behaviour with increased positive behaviour [b = 7.9; 95% confidence interval (CI): 3.5, 12.3], reduced negative behaviour (b =-3.5; 95% CI: -6.6, -0.2) and increases in the extent to which teachers promoted children's social and emotional skills (b = 46.4; 95% CI: 11.0, 81.7). The number of teacher commands was not significantly reduced (b =-2.71; 95% CI: -6.01, 0.59). Significant intervention benefits were found to ratings of child behaviour with an increase in children's appropriate behaviour (b = 5.7, 95% CI: 1.0, 10.8) and in children's interest and enthusiasm (b = 7.2, 95% CI: 0.9, 13.5). Intervention also benefited classroom atmosphere with increases in opportunities provided for children to share and help each other (b = 1.3, 95% CI: 0.5, 2.1) and in teacher warmth

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.

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.

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.

The Effectiveness of the Incredible Years Pre-School Parenting Programme in the United Kingdom: A Pragmatic Randomised Controlled Trial

ERIC Educational Resources Information Center

Morpeth, Louise; Blower, Sarah; Tobin, Kate; Taylor, Rod S.; Bywater, Tracey; Edwards, Rhiannon Tudor; Axford, Nick; Lehtonen, Minna; Jones, Carys; Berry, Vashti

2017-01-01

The prognosis for children with early-onset conduct disorder is poor. Conduct disorder also has a social cost for families and communities, and an economic cost for society through the increased use of health, education, social, legal and detention services. In this study, the Incredible Years (IY) BASIC programme was delivered to parents of…

The Influence of Group Training in the Incredible Years Teacher Classroom Management Program on Preschool Teachers' Classroom Management Strategies

ERIC Educational Resources Information Center

Carlson, John S.; Tiret, Holly B.; Bender, Stacy L.; Benson, Laurie

2011-01-01

This study examined changes in preschool teachers' perceptions of classroom management strategies following group training in the recently revised Incredible Years Teacher Classroom Management Program (C. Webster-Stratton, 2006). The authors used a pre/post follow-up design across 2 groups that each met for 8 sessions over an 8-10-week period for…

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.

Long-Term Outcomes of Incredible Years Parenting Program: Predictors of Adolescent Adjustment*

PubMed Central

Webster-Stratton, Carolyn; Rinaldi, Julie; Jamila, M. Reid

2010-01-01

Background and method Fifty-eight boys and 20 girls with early onset conduct problems whose parents received the Incredible Years (IY) parent treatment program when they were 3–8 years (mean 58.7 months) were contacted and reassessed regarding their social and emotional adjustment 8–12 years later. Assessments included home interviews with parents and teenagers separately. Results and conclusion Adolescent reports indicated that 10% were in the clinical range on internalising behaviours, 23% had engaged in major delinquent acts, and 46% reported some substance use. Eighteen percent of children had criminal justice system involvement and 42% had elevated levels of externalising behaviours (mother report). Post-treatment factors predicting negative outcomes (delinquent acts) were maternal reports of behaviour problems and observed mother–child coercion. PMID:21499534

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.

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

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

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.

Effects of a Tailored Incredible Years Teacher Classroom Management Programme on On-Task Behaviour of School Children with ADHD in Addis Ababa

ERIC Educational Resources Information Center

Mohammed, Feruz

2018-01-01

Attention-Deficit/Hyperactivity Disorder (ADHD) is a persistent pattern of behaviours characterized by inattention, hyperactivity and impulsivity. This study evaluates the effects of a tailored Incredible Years Teacher Classroom Management (IYTCM) programme aimed to improve participating children's on-task behaviour in a group of 6 to 10 year old…

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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...

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.

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.

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.

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.

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.

Genetic Moderation of Intervention Efficacy: Dopaminergic Genes, The Incredible Years, and Externalizing Behavior in Children.

PubMed

Chhangur, Rabia R; Weeland, Joyce; Overbeek, Geertjan; Matthys, Walter; Orobio de Castro, Bram; van der Giessen, Danielle; Belsky, Jay

2017-05-01

This study investigated whether children scoring higher on a polygenic plasticity index based on five dopaminergic genes (DRD4, DRD2, DAT1, MAOA, and COMT) benefited the most from the Incredible Years (IY) parent program. Data were used from a randomized controlled trial including 341 Dutch families with 4- to 8-year-old children (55.7% boys) showing moderate to high levels of problem behavior. IY proved to be most effective in decreasing parent-reported (but not observed) externalizing behavior in boys (but not girls) carrying more rather than fewer dopaminergic plasticity alleles; this Gene × Intervention effect was most pronounced in the case of boys whose parents' manifested the most positive change in parenting in response to the intervention. These results proved robust across a variety of sampling specifications (e.g., intention to treat, ethnicity). © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

"That's not just beautiful--that's incredibly beautiful!": the adverse impact of inflated praise on children with low self-esteem.

PubMed

Brummelman, Eddie; Thomaes, Sander; Orobio de Castro, Bram; Overbeek, Geertjan; Bushman, Brad J

2014-03-01

In current Western society, children are often lavished with inflated praise (e.g., "You made an incredibly beautiful drawing!"). Inflated praise is often given in an attempt to raise children's self-esteem. An experiment (Study 1) and naturalistic study (Study 2) found that adults are especially inclined to give inflated praise to children with low self-esteem. This inclination may backfire, however. Inflated praise might convey to children that they should continue to meet very high standards-a message that might discourage children with low self-esteem from taking on challenges. Another experiment (Study 3) found that inflated praise decreases challenge seeking in children with low self-esteem and has the opposite effect on children with high self-esteem. These findings show that inflated praise, although well intended, may cause children with low self-esteem to avoid crucial learning experiences.

Research Review: Harnessing the power of individual participant data in a meta-analysis of the benefits and harms of the Incredible Years parenting program.

PubMed

Leijten, Patty; Gardner, Frances; Landau, Sabine; Harris, Victoria; Mann, Joanna; Hutchings, Judy; Beecham, Jennifer; Bonin, Eva-Maria; Scott, Stephen

2018-02-01

Parenting programs aim to reduce children's conduct problems through improvement of family dynamics. To date, research on the precise benefits and possible harms of parenting programs on family well-being has been unsystematic and likely to be subject to selective outcome reporting and publication bias. Better understanding of program benefits and harms requires full disclosure by researchers of all included measures, and large enough numbers of participants to be able to detect small effects and estimate them precisely. We obtained individual participant data for 14 of 15 randomized controlled trials on the Incredible Years parenting program in Europe (total N = 1,799). We used multilevel modeling to estimate program effects on 13 parent-reported outcomes, including parenting practices, children's mental health, and parental mental health. Parental use of praise, corporal punishment, threats, and shouting improved, while parental use of tangible rewards, monitoring, or laxness did not. Children's conduct problems and attention deficit hyperactivity disorder (ADHD) symptoms improved, while emotional problems did not. Parental mental health (depressive symptoms, self-efficacy, and stress) did not improve. There was no evidence of harmful effects. The Incredible Years parenting program improves the aspects of family well-being that it is primarily designed to improve: parenting and children's conduct problems. It also improves parent-reported ADHD symptoms in children. Wider benefits are limited: the program does not improve children's emotional problems or parental mental health. There are no signs of harm on any of the target outcomes. © 2017 Association for Child and Adolescent Mental Health.

Effectiveness of the Incredible Years parent training to modify disruptive and prosocial child behavior: a meta-analytic review.

PubMed

Menting, Ankie T A; Orobio de Castro, Bram; Matthys, Walter

2013-12-01

The present meta-analytic review examined effectiveness of the Incredible Years parent training (IYPT) regarding disruptive and prosocial child behavior, and aimed to explain variability in intervention outcomes. Fifty studies, in which an intervention group receiving the IYPT was compared to a comparison group immediately after intervention, were included in the analyses. Results showed that the IYPT is an effective intervention. Positive effects for distinct outcomes and distinct informants were found, including a mean effect size of d=.27 concerning disruptive child behavior across informants. For parental report, treatment studies were associated with larger effects (d=.50) than indicated (d=.20) and selective (d=.13) prevention studies. Furthermore, initial severity of child behavior revealed to be the strongest predictor of intervention effects, with larger effects for studies including more severe cases. Findings indicate that the IYPT is successful in improving child behavior in a diverse range of families, and that the parent program may be considered well-established. © 2013.

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.

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.

The Incredible Diversity of Fe-bearing Phases at Gusev Crater, Mars, According to the Mars Exploration Rover Moessbauer Spectrometer

NASA Technical Reports Server (NTRS)

Morris, R. V.; Klingelhoefer, G.; Schroeder, C.; Rodionov, D. S.; Ming, D. W.; Yen, A.

2006-01-01

The Mars Exploration Rover (MER) Spirit landed on the plains of Gusev Crater on 4 January 2004. One primary scientific objective for the mission is to characterize the mineralogical and elemental composition of surface materials, searching for evidence of water and clues for assessing past and current climates and their suitability for life [1]. The role of the Moessbauer (MB) spectrometer on Spirit is to provide quantitative information about the distribution of Fe among its oxidation and coordination states, identification of Fe-bearing phases, and relative distribution of Fe among those phases. The speciation and distribution of Fe in Martian rock and soil constrains the primary rock types, redox conditions under which primary minerals crystallized, the extent of alteration and weathering, the type of alteration and weathering products, and the processes and environmental conditions for alteration and weathering. In this abstract, we discuss the incredible diversity of Fe-bearing phases detected by Spirit s MB instrument during its first 540 sols of exploration at Gusev crater [2,3].

Investigating teacher and student effects of the Incredible Years Classroom Management Program in early elementary school.

PubMed

Murray, Desiree W; Rabiner, David L; Kuhn, Laura; Pan, Yi; Sabet, Raha Forooz

2018-04-01

The present paper reports on the results of a cluster randomized trial of the Incredible Years® Teacher Classroom Management Program (IY-TCM) and its effects on early elementary teachers' management strategies, classroom climate, and students' emotion regulation, attention, and academic competence. IY-TCM was implemented in 11 rural and semi-rural schools with K-2 teachers and a diverse student sample. Outcomes were compared for 45 teachers who participated in five full day training workshops and brief classroom consultation and 46 control teachers; these 91 teachers had a total of 1192 students. A high level of teacher satisfaction was found and specific aspects of the training considered most valuable for early elementary teachers were identified. Hierarchical linear modeling indicated a statistically significant intervention effect on Positive Climate in the classroom (d=0.45) that did not sustain into the next school year. No main effects on student outcomes were observed, although a priori moderator analyses indicated that students with elevated social-behavioral difficulties benefitted with regard to prosocial behavior (d=0.54) and inattention (d=-0.34). Results highlight potential benefits and limitations of a universal teacher training program for elementary students, and suggest strategies for future delivery of the IY-TCM program and areas for future research. Copyright © 2017 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Uh-Oh...Second Thoughts about Adult Learning Theory.

ERIC Educational Resources Information Center

Feuer, Dale; Geber, Beverly

1988-01-01

The authors review the concept of andragogy and synthesize recent criticisms of this theory. The use of andragogical techniques in job training is discussed. The authors conclude that, despite some weaknesses, andragogy is important in that it makes the teacher sensitive to the needs and interests of the learner. (CH)

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.

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

Impact of Incredible Years® on teacher perceptions of parental involvement: A latent transition analysis.

PubMed

Thompson, Aaron M; Herman, Keith C; Stormont, Melissa A; Reinke, Wendy M; Webster-Stratton, Carolyn

2017-06-01

The purpose of the present study was to examine the impact of the Incredible Years® Teacher Classroom Management (IY TCM) training on teacher perceptions of parental involvement. A cluster randomized design was used to assign 42 classroom teachers to either an IY TCM training (n=19) or a control condition (n=23). Teachers rated parental involvement (i.e., bonding with teacher, parental involvement at school) for the families of 805 low income students (IY TCM=504, control=301). A latent profile transition analysis framework was used to model the effect of IY TCM on teacher perceptions of parental involvement from pre to posttest. Four profiles consisting of various patterns of high, medium, and low teacher perceptions of bonding with and involvement of parents emerged. Analyses of teacher profiles at baseline revealed teachers who felt parental involvement and bonding was low were also likely to rate students as having more externalizing behaviors, fewer social competencies, more attention deficit symptoms, and disruptive behaviors towards adults and peers compared to teachers with more adaptive profiles. Further analysis revealed that parents of teachers randomly assigned to IY TCM were more likely to transition to a more adaptive view of parental involvement at follow-up compared to teachers in the control condition. Because teacher perceptions of parental involvement may adversely impact teacher attitudes towards difficult students, findings from the present study support the promise of teacher training as an avenue for conferring protections for struggling students. Copyright © 2017 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

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.

The Incredible Years Therapeutic Dinosaur Programme to build social and emotional competence in Welsh primary schools: study protocol for a randomised controlled trial.

PubMed

Bywater, Tracey; Hutchings, Judy; Whitaker, Christopher; Evans, Ceri; Parry, Laura

2011-02-11

School interventions such as the Incredible Years Classroom Dinosaur Programme targets pupil behaviour across whole classrooms, yet for some children a more intense approach is needed. The Incredible Years Therapeutic Dinosaur Programme is effective for clinically referred children by enhancing social, problem-solving skills, and peer relationship-building skills when delivered in a clinical setting in small groups. The aim of this trial is to evaluate the effectiveness of the Therapeutic Programme, delivered with small groups of children at high-risk of developing conduct disorder, delivered in schools already implementing the Classroom Programme. This is a pragmatic, parallel, randomised controlled trial.Two hundred and forty children (aged 4-8 years) rated by their teacher as above the 'borderline cut-off' for concern on the Strengths and Difficulties Questionnaire, and their parents, will be recruited. Randomisation is by individual within blocks (schools); 1:1 ratio, intervention to waiting list control. Twenty schools will participate in two phases. Two teachers per school will deliver the programme to six intervention children for 2-hours/week for 18 weeks between baseline and first follow-up. The control children will receive the intervention after first follow up. Phase 1 comprises three data collection points - baseline and two follow-ups eight months apart. Phase 2 includes baseline and first follow-up.The Therapeutic Programme includes elements on; Learning school rules; understanding, identifying, and articulating feelings; problem solving; anger management; how to be friendly; how to do your best in school. Primary outcomes are; change in child social, emotional and behavioural difficulties. Secondary outcomes are; teacher and parent mental wellbeing, child academic attainment, child and teacher school attendance. Intervention delivery will be assessed for fidelity. Intention to treat analyses will be conducted. ANCOVA, effect sizes, mediator and

The Incredible Years Parent-Toddler Programme and parental language: a randomised controlled trial.

PubMed

Gridley, N; Hutchings, J; Baker-Henningham, H

2015-01-01

Parental language is associated with children's later language development. Parenting programmes, based on social learning theory, enhance a range of parenting behaviours, yet there is limited evidence for their effect on parental language. To assess the benefits of a behavioural-based parenting programme, which features components of language and communication, to enhance parental language. Parents of toddlers, aged 12 to 36 months, were recruited from eight Flying Start early intervention centres across Wales. Participants were randomised 2:1 either to a parenting programme (n = 60) or to a wait-list control group (n = 29). Researchers were blind to participant allocation throughout the trial. Fifteen-minute video-recorded observations of parents and children interacting during free-play, both at a pre-intervention and at 6-month follow-up, provided the data for the study. Five observed measures of parental language were assessed; quantity and variety, encouraging, critical, child-led and parent led interactions. The Incredible Years Parent-Toddler Programme (IYPTP) is a 12-week group-based behavioural intervention that teaches effective relationship and behavioural management skills including social, emotional and persistence coaching to enable parents to better support their children's development. Of 89 dyads that completed pre-intervention assessments 81 (54 intervention and 27 control) met the criteria for the current study. Intention to treat analysis indicated that child-led language interactions significantly benefited from the intervention [regression coefficient (B) = -1.44, 95% confidence intervals (CI) = -2.59 to -0.29, P = 0.015, effect size (ES) = 0.47] and a positive trend for encouraging language in favour of the intervention sample was evident. Per-protocol sample analysis replicated these findings with encouraging language reaching statistical significance (B = 1.07, 95% CI = 0.11 to 2.03, P = 0.03, ES = 0.52). No further benefits were evident

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

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

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.

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.

The role of Upper Hybrid Turbulence on HF Artificial Ionization

NASA Astrophysics Data System (ADS)

Papadopoulos, Konstantinos Dennis; Najmi, Amir; Eliasson, Bengt; Milikh, Gennady

2016-07-01

One of the most fascinating and scientifically interesting phenomena of active space experiments is the discovery of artificial ionization by Todd Pedersen when the HAARP ERP reached the GW level. The phenomenon has been well documented experimentally. A theoretical model based on ionization by energetic electrons accelerated by 50-100 V/m localized electric fields due to Strong Langmuir Turbulence (SLT) near the reflection surface of the HF pump wave, reproduced the observed dynamics of the descending plasma layer quite accurately. A major defect of the model was that the electron temperature in the SLT region was a free parameter. When taken as the 2000 K representing the ambient electron temperature the SLT driven electron flux was insufficient to produce ionization. An equivalent electron temperature of 5000 K or higher was necessary to reproduce the observations. The needed electron heating was attributed to the interaction of the HF at the Upper Hybrid (UH) resonant layer, approximately 5 Km below the reflection region where the HF electric field is perpendicular to the ambient magnetic field. The heated electrons expanded upwards along the magnetic field line and interacted with SLT fields near the resonance region. A consequence of this defect was that the theory could not explain the puzzling double resonance effect. Namely the observation that the ionization level was much stronger when the HF frequency and the UH resonance were a multiple of the electron cyclotron frequency. To remedy this we used a series of Vlasov simulations to explore the HF-plasma interaction in the vicinity of the UH resonance. The simulations followed the evolution of the spectral density of the electric field over a 7.5 MHz frequency band and cm scale lengths and of the electron distribution function over one millisecond for both double resonant and non-resonant cases. Many new features were revealed by the analysis of the simulations such as: 1. Broadening of the wave

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.

Up into the Wild Blue Yonder

ERIC Educational Resources Information Center

Pellegrino, Joann

2007-01-01

Children are incredibly interested in the idea of flying and the lesson presented in this article is based on that interest. In this article, the author discusses the creation of a digital presentation that could give an overview of the different types of air travel. Motivational questions teachers can use in their classroom discussions are also…

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

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.

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.

"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.

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.

The Incredibly Long-Lived SN 2005ip

NASA Astrophysics Data System (ADS)

Fox, Ori

2016-10-01

Type IIn supernovae (SNe IIn) are defined by their relatively narrow spectral line features associated with a dense circumstellar medium (CSM) formed by the progenitor star. The nature of the progenitor and mass loss remains relatively unknown. Shock interaction with the dense CSM can often result in significant UV emission for several years post-explosion, thereby probing the CSM characteristics, progenitor mass loss history and, ultimately, the progenitor itself. The Type IIn SN 2005ip proves to be one of the most interesting and well-studied targets within this subclass. Compared to all other supernovae, SN 2005ip is the most luminous for its age. Now more than 11 years post-explosion, the SN has released >10^51 erg throughout its lifetime as the forward shock continues to collide with a dense CSM. Here we propose HST/STIS-MAMA UV observations of SN 2005ip to investigate the massive CSM. When accounting for the shock travel time, these observations will probe material lost from the progenitor more than 1000 years prior to the explosion. We already have a single HST/STIS spectrum of SN 2005ip from 2014, which was obtained while the shock was still within a higher mass regime. With just 5 orbits, a second spectrum will allow us to directly trace the evolution of the CSM and produce new constraints on the pre-SN mass-loss history. Coinciding with Cycle 24's UV Initiative, this program offers new insight regarding both the progenitor and explosion characteristics of the SN IIn subclass.

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…

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.

Interest Matters: The Importance of Promoting Interest in Education.

PubMed

Harackiewicz, Judith M; Smith, Jessi L; Priniski, Stacy J

2016-10-01

Interest is a powerful motivational process that energizes learning, guides academic and career trajectories, and is essential to academic success. Interest is both a psychological state of attention and affect toward a particular object or topic, and an enduring predisposition to reengage over time. Integrating these two definitions, the four-phase model of interest development guides interventions that promote interest and capitalize on existing interests. Four interest-enhancing interventions seem useful: attention-getting settings, contexts evoking prior individual interest, problem-based learning, and enhancing utility value. Promoting interest can contribute to a more engaged, motivated, learning experience for students.

Determination of Critical Success Factors Affecting Mobile Learning: A Meta-Analysis Approach

ERIC Educational Resources Information Center

Alrasheedi, Muasaad; Capretz, Luiz Fernando

2015-01-01

With rapid technological advancements, mobile learning (m-Learning) offers incredible opportunities, especially in the area of higher education. However, while interest in this area has been significant and several pilot studies have been conducted within universities, relatively less is known about how higher educational institutions can make…

What is interesting? Exploring the appraisal structure of interest.

PubMed

Silvia, Paul J

2005-03-01

Relative to other emotions, interest is poorly understood. On the basis of theories of appraisal process and structure, it was predicted that interest consists of appraisals of novelty (factors related to unfamiliarity and complexity) and appraisals of coping potential (the ability to understand the new, complex thing). Four experiments, using in vivo rather than retrospective methods, supported this appraisal structure. The findings were general across measured and manipulated appraisals, interesting stimuli (random polygons, visual art, poetry), and measures of interest (self-reports, forced-choice, behavioral measures). Furthermore, the appraisal structure was specific to interest (it did not predict enjoyment, a related positive emotion), and appraisals predicted interest beyond relevant traits (curiosity, openness). The appraisal perspective offers a powerful way of construing the causes of interest. Copyright 2005 APA, all rights reserved.

Advances in Vehicle Systems Concepts and Integration. (les Avancees en concepts systemes pour vehicules et en integration)

DTIC Science & Technology

2000-04-01

the electronics manufacturers who have made avionics upgrades a profitable line-of- business . However, this observation is not in the best interest of...in encouraging communica- both the AH-lZ and UH-IY airframes, for example). tion between all IPT members. These TIMs were held Technical leaders from...aircraft operating in the maritime and placed strategically on the airframes to increase their environment experienced by the Navy and Marines are

Heparin in acute ischemic stroke revisited.

PubMed

Chamorro, A

2008-10-01

The evidence gathered in clinical trials of low molecular weight heparins (LMWHs) or with unfractionated heparin (UH) given subcutaneously at low or medium doses to patients with acute stroke cannot be extrapolated to the insufficiently tested effects of intravenous, weight-adjusted UH. Recent small studies have provided encouraging results but are potentially confounded and deserve confirmation in larger randomized controlled trials. In accordance with the current understanding of the biology of acute ischemic stroke and the pharmacology of UH, the new randomized controlled trials on heparin should give appropriate credit to the importance of a short therapeutic window, adequate dose adjustment of the drug, intravenous administration, and close monitoring of biological effects. UH is an orphan drug and only an academic driven trial would be able to face such an enterprise. Meanwhile, recommendations against the value of "early" anticoagulation with full dose of weight adjusted UH in the setting of acute ischemic stroke are not based on direct evidence but on extrapolations.

Taking the Incredible Years Child and Teacher Programs to Scale in Wales

ERIC Educational Resources Information Center

Hutchings, Judy; Williams, Margiad Elen

2017-01-01

Students who demonstrate conduct problems pose ongoing challenges for teachers. Therefore, prevention programs that all families and teachers of young children can use to promote social and emotional learning, emotion regulation, and problem solving are of great interest to researchers and practitioners alike. This article describes the Incredible…

Does the Incredible Years reduce child externalizing problems through improved parenting? The role of child negative affectivity and serotonin transporter linked polymorphic region (5-HTTLPR) genotype.

PubMed

Weeland, Joyce; Chhangur, Rabia R; Jaffee, Sara R; Van Der Giessen, Danielle; Matthys, Walter; Orobio De Castro, Bram; Overbeek, Geertjan

2018-02-01

In a randomized controlled trial, the Observational Randomized Controlled Trial of Childhood Differential Susceptibility (ORCHIDS study), we tested whether observed parental affect and observed and reported parenting behavior are mechanisms of change underlying the effects of the behavioral parent training program the Incredible Years (IY). Furthermore, we tested whether some children are more susceptible to these change mechanisms because of their temperamental negative affectivity and/or serotonin transporter linked polymorphic region (5-HTTLPR) genotype. Participants were 387 Dutch children between 4 and 8 years of age (M age = 6.31, SD = 1.33; 55.3% boys) and their parents. Results showed that although IY was successful in improving parenting behavior and increasing parental positive affect, these effects did not explain the significant decreases in child externalizing problems. We therefore found no evidence for changes in parenting behavior or parental affect being the putative mechanisms of IY effectiveness. Furthermore, intervention effects on child externalizing behavior were not moderated by child negative affectivity or 5-HTTLPR genotype. However, child 5-HTTLPR genotype did moderate intervention effects on negative parenting behavior. This suggests that in research on behavioral parent training programs, "what works for which parents" might also be an important question.

Undergraduate honors students' images of science: Nature of scientific work and scientific knowledge

NASA Astrophysics Data System (ADS)

Wallace, Michael L.

This exploratory study assessed the influence of an implicit, inquiry-oriented nature of science (NOS) instructional approach undertaken in an interdisciplinary college science course on undergraduate honor students' (UHS) understanding of the aspects of NOS for scientific work and scientific knowledge. In this study, the nature of scientific work concentrated upon the delineation of science from pseudoscience and the value scientists place on reproducibility. The nature of scientific knowledge concentrated upon how UHS view scientific theories and how they believe scientists utilize scientific theories in their research. The 39 UHS who participated in the study were non-science majors enrolled in a Honors College sponsored interdisciplinary science course where the instructors took an implicit NOS instructional approach. An open-ended assessment instrument, the UFO Scenario, was designed for the course and used to assess UHS' images of science at the beginning and end of the semester. The mixed-design study employed both qualitative and quantitative techniques to analyze the open-ended responses. The qualitative techniques of open and axial coding were utilized to find recurring themes within UHS' responses. McNemar's chi-square test for two dependent samples was used to identify whether any statistically significant changes occurred within responses from the beginning to the end of the semester. At the start of the study, the majority of UHS held mixed NOS views, but were able to accurately define what a scientific theory is and explicate how scientists utilize theories within scientific research. Postinstruction assessment indicated that UHS did not make significant gains in their understanding of the nature of scientific work or scientific knowledge and their overall images of science remained static. The results of the present study found implicit NOS instruction even with an extensive inquiry-oriented component was an ineffective approach for modifying UHS

Upper hybrid wave excitation due to O-mode interaction with density gradient in the ionosphere

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

Antani, S.N.; Kaup, D.J.; Rao, N.N.

1995-12-31

It has been well recognized that upper hybrid (UH) waves play a key role in various wave processes occurring in the upper hybrid resonance (UHR) region of the ionosphere leading to the observed stimulated electromagnetic emissions (SEE) during artificial heating by ordinary mode (O-mode) electromagnetic waves. Hence it is important to investigate how the UH waves get excited from the incident O-mode. It has been generally suggested that the UH waves are excited by O-mode interaction with nonuniform ionospheric plasma. For instance, direct conversion of the O-mode into UH waves due to pre-existing short scale irregularities was reported earlier. Heremore » the authors consider the role of large-scale, smooth density gradient in exciting the UH waves from the O-mode. The model used is that of a driven harmonic oscillator in which the source term arises from the O-mode interaction with local density gradient. For a slab model with density gradient in the x-direction, and the geomagnetic field in the z-direction, they obtain an inhomogeneous fourth order ordinary differential equation governing the UH wave excitation. This equation has been analyzed in the vicinity of the UHR. The pertinent solutions will be presented and discussed for the typical parameters of heating experiments.« less

Flowfield analysis of modern helicopter rotors in hover by Navier-Stokes method

NASA Technical Reports Server (NTRS)

Srinivasan, G. R.; Raghavan, V.; Duque, E. P. N.

1991-01-01

The viscous, three-dimensional, flowfields of UH60 and BERP rotors are calculated for lifting hover configurations using a Navier-Stokes computational fluid dynamics method with a view to understand the importance of planform effects on the airloads. In this method, the induced effects of the wake, including the interaction of tip vortices with successive blades, are captured as a part of the overall flowfield solution without prescribing any wake models. Numerical results in the form of surface pressures, hover performance parameters, surface skin friction and tip vortex patterns, and vortex wake trajectory are presented at two thrust conditions for UH60 and BERP rotors. Comparison of results for the UH60 model rotor show good agreement with experiments at moderate thrust conditions. Comparison of results with equivalent rectangular UH60 blade and BERP blade indicates that the BERP blade, with an unconventional planform, gives more thrust at the cost of more power and a reduced figure of merit. The high thrust conditions considered produce severe shock-induced flow separation for UH60 blade, while the BERP blade develops more thrust and minimal separation. The BERP blade produces a tighter tip vortex structure compared with the UH60 blade. These results and the discussion presented bring out the similarities and differences between the two rotors.

Interest in Mathematics = Interest in Mathematics? What General Measures of Interest Reflect When the Object of Interest Changes

ERIC Educational Resources Information Center

Ufer, Stefan; Rach, Stefanie; Kosiol, Timo

2017-01-01

Students' motivational characteristics, e.g., subject-related interest, are considered important predictors for successful learning processes. However, few empirical studies provide evidence for the assumed chain of effects between high interest and high achievement in mathematics. One reason for this result might be that the applied measures of…

The Incredible Journey.

ERIC Educational Resources Information Center

Science Activities, 1995

1995-01-01

Presents a Project WET water education activity. Students simulate the movement of water within the water cycle by role-playing a water molecule's movements. Students learn the states of water as it moves through the water cycle. (LZ)

Management of Electronic Test Equipment. Volume 3. Organizations, Policies, and Procedures.

DTIC Science & Technology

1986-07-01

is not guaranteed. The best example, probably, is the UH - 60 Black Hawk program, where the specific tools used by organizational maintainers were nailed...tools. This innovative and highly effective approach was large!i, Successful. even though it became obvious once the UH - 60 was fielded, that a special...test set was necessary to cope with the electronic control unit assembly of the turbine engine. The UH - 60 example, however, does illustrate that support

University of Houston Undergraduate Student Instrumentation Projects

NASA Astrophysics Data System (ADS)

Bering, E. A., III; Talbot, R. W.; Hampton, D. L.; Molders, N.; Millan, R. M.; Halford, A. J.; Dunbar, B.; Morris, G. A.; Prince, J.; Gamblin, R.; Ehteshami, A.; Lehnen, J. N.; Greer, M.; Porat, I.; Alozie, M.; Behrend, C. C.; Bias, C.; Fenton, A.; Gunawan, B.; Harrison, W.; Martinez, A.; Mathur, S.; Medillin, M.; Nguyen, T.; Nguyen, T. V.; Nowling, M.; Perez, D.; Pham, M.; Pina, M.; Thomas, G.; Velasquez, B.; Victor, L.

2017-12-01

The Undergraduate Student Instrumentation Project (USIP) is a NASA program to engage undergraduate students in rigorous scientific research, for the purposes of innovation and developing the next generation of professionals for an array of fields. The program is student led and executed from initial ideation to research to the design and deployment of scientific payloads. The University of Houston has been selected twice to participate in the USIP programs. The first program (USIP_UH I) ran from 2013 to 2016. USIP_UH II started in January of 2016, with funding starting at the end of May. USIP_UH I (USIP_UH II) at the University of Houston was (is) composed of eight (seven) research teams developing six (seven), distinct, balloon-based scientific instruments. These instruments will contribute to a broad range of geophysical sciences from Very Low Frequency recording and Total Electron Content to exobiology and ozone profiling. USIP_UH I had 12 successful launches with 9 recoveries from Fairbanks, AK in March 2015, and 4 piggyback flights with BARREL 3 from Esrange, Kiruna, Sweden in August, 2015. USIP_UH II had 8 successful launches with 5 recoveries from Fairbanks, AK in March 2017, 3 piggyback flights with BARREL 4 from Esrange, Kiruna, Sweden in August, 2016, and 1 flight each from CSBF and UH. The great opportunity of this program is capitalizing on the proliferation of electronics miniaturization to create new generations of scientific instruments that are smaller and lighter than ever before. This situation allows experiments to be done more cheaply which ultimately allows many more experiments to be done.

Solar geoengineering economics: From incredible to inevitable and half-way back

NASA Astrophysics Data System (ADS)

Harding, Anthony; Moreno-Cruz, Juan B.

2016-12-01

Solar geoengineering technologies are unique in many ways, and the economic incentives they could unleash are just as interesting. Since their introduction as a potential alternative, economists have been intrigued by the potential of these technologies to dramatically alter the way we think about climate policy. As our scientific understanding of the technologies evolve, so does the way economists think about them. In this paper, we document the evolution of economic thinking around these technologies since before Crutzen (2006) until today and provide some fruitful areas for further research.

Interest in Science: A RIASEC-Based Analysis of Students' Interests

ERIC Educational Resources Information Center

Dierks, Pay O.; Höffler, Tim N.; Blankenburg, Janet S.; Peters, Heide; Parchmann, Ilka

2016-01-01

Considering the reported lack of interest in the STEM-domain and the consequential difficulties in recruiting talented and interested young academics, the development of effective enrichment measures is indispensable. This requires a precise picture of students' interests. The paper presents an approach to characterize interest profiles in…

The elusive structural role of ubiquitinated histones.

PubMed

Moore, Susan C; Jason, Laure; Ausió, Juan

2002-01-01

It is increasingly apparent that histone posttranslational modifications are important in chromatin structure and dynamics. However, histone ubiquitination has received little attention. Histones H1, H3, H2A, and H2B can be ubiquitinated in vivo, but the most prevalent are uH2A and uH2B. The size of this modification suggests some sort of structural impact. Physiological observations suggest that ubiquitinated histones may have multiple functions and structural effects. Ubiquitinated histones have been correlated with transcriptionally active DNA, implying that it may prevent chromatin folding or help maintain an open conformation. Also, in some organisms during spermiogenesis, a process involving extensive chromatin remodeling, uH2A levels increase just prior to histone replacement by protamines. Determination of chromatin's structural changes resulting from histone ubiquitination is therefore important. Recent work using reconstituted nucleosomes and chromatin fibers containing uH2A indicate that in the absence of linker histones, ubiquitination has little structural impact. DNase I digests and analytical ultracentrifugation of reconstituted ubiquitinated nucleosomes show no structural differences. Solubility assays using reconstituted chromatin fibers in the presence of divalent ions demonstrate that uH2A fibers are slightly more prone to aggregation than controls, and analytical ultracentrifugation results with different MgCl2 and NaCl concentrations determined that chromatin folding is not affected by this modification. Additional work to assess possible synergistic affects with histone acetylation also precludes any structural implications. Protamine displacement experiments concluded that the presence of uH2A does not significantly affect the ability of the protamines to displace histones. In addition, uH2A does not interfere with histone H1 binding to the nucleosome. While work with uH2B remains insufficient to come to any definitive conclusions about its

Mobility Research for Future Vehicles: A Methodology to Create a Unified Trade-Off Environment for Advanced Aerospace Vehicle

DTIC Science & Technology

2015-10-30

accurately follow the development of the Black Hawk helicopters , a single main rotor model in NDARC that accurately represented the UH-60A is required. NDARC...Weight changes were based on results from Nixon’s paper, which focused on modeling the structure of a composite rotor blade and using optimization to...conclude that improved composite design to further reduce weight needs to be achieved. An additionally interesting effect is how the rotor technology

Assessment of the metrological performance of an in situ storage image sensor ultra-high speed camera for full-field deformation measurements

NASA Astrophysics Data System (ADS)

Rossi, Marco; Pierron, Fabrice; Forquin, Pascal

2014-02-01

Ultra-high speed (UHS) cameras allow us to acquire images typically up to about 1 million frames s-1 for a full spatial resolution of the order of 1 Mpixel. Different technologies are available nowadays to achieve these performances, an interesting one is the so-called in situ storage image sensor architecture where the image storage is incorporated into the sensor chip. Such an architecture is all solid state and does not contain movable devices as occurs, for instance, in the rotating mirror UHS cameras. One of the disadvantages of this system is the low fill factor (around 76% in the vertical direction and 14% in the horizontal direction) since most of the space in the sensor is occupied by memory. This peculiarity introduces a series of systematic errors when the camera is used to perform full-field strain measurements. The aim of this paper is to develop an experimental procedure to thoroughly characterize the performance of such kinds of cameras in full-field deformation measurement and identify the best operative conditions which minimize the measurement errors. A series of tests was performed on a Shimadzu HPV-1 UHS camera first using uniform scenes and then grids under rigid movements. The grid method was used as full-field measurement optical technique here. From these tests, it has been possible to appropriately identify the camera behaviour and utilize this information to improve actual measurements.

Observed ocean waves by tropical cyclones

NASA Astrophysics Data System (ADS)

Zhang, Lin; Oey, Leo

2017-04-01

Ocean waves produced by tropical cyclones (TC) modify air-sea fluxes which in turn are crucial to the storms' intensity and development, yet they are poorly understood. Here we use 24 years (1992-2015) of observed waves, winds and TC-track information to stratify storm-centered composite maps of waves and winds according to TC intensities and translation speeds (Uh). While the wind field is rightward-asymmetric independent of Uh, the wave field is rightward-symmetric in concert with the wind for slow-translating TCs (Uh ≤ 3 m s-1), but right-rear asymmetric with strongest waves in the 4th quadrant for medium to fast-translating TCs (3 < Uh ≤ 7 m s-1), especially for the very fast storms (Uh > 7 m s-1), all independent of TC-intensity. The dominance of the right-rear asymmetry for fast-translating TCs appears to be related to the development of cross swells as the storms move faster, but further research using models are needed to understand the physical mechanisms.

[Internship in a community hospital. Experience gained in the "Faculdade de Ciências Médicas e Biológicas de Botucatu" (author's transl)].

PubMed

Meira, D A; De Campos, E P; Brasil, M A

1976-01-01

Currently the verification of the equivalence between an University Hospital (U.H.) and a Community Hospital (C.H.), in means of internship accomplishment is an important subject. The F.C.M.B.B. has accumulated experience in this matter, since among the 514 doctors graduated at this school, in the period of 1968 to 1973: 309 accomplished their internship at Botucatu (U.H.); and the remainers 205 at C.H.s. The author's purpose was to try to evaluate the existence, or not, of this equivalence. Thus two different questionnaries were elaborated, one that was answered by two kinds of intern's instructors (total 58): the teaching staff of U.H. (33), and the physicians belonging to the staff of one of the C.H.s. The other was submitted to two groups of ex-interns (total: 73): ex-interns from U.H. (53) and from C.H.s. (20). Both, ex-interns and teachers, were selected by chance. The answers were analysed by stablishing a comparison between the two groups: U.H. and C.H. The results were analysed by chi2 (chi-square) using the Yates correction for 2 X 2 tables. They seem to suggest that there is an equivalence between U.H.s. and C.H.s. in means of internship accomplishment, since certain characteristics are observed by the C.H.s.

Extending access to specialist services: the impact of an onsite helipad and analysis of the first 100 flights.

PubMed

Freshwater, Eleanor S; Dickinson, Phillip; Crouch, Robert; Deakin, Charles D; Eynon, C Andy

2014-02-01

In November 2011, University Hospital Southampton (UHS), now a major trauma centre, opened its onsite helipad, allowing patients to be brought to the emergency department (ED) directly by air ambulance. Prior to this, helicopters were required to land at a local playing field and the patient had to be transferred by land ambulance. This study aims to investigate the impact this change in practice has had on the flow of patients to the ED. The authors completed a retrospective case analysis of the first 100 patients brought directly to UHS by helicopter. Data were obtained from ED notes and helicopter provider databases. Analysis was conducted on the type of incident and appropriateness of referral. Incident locations were plotted geographically. 100 patients arrived at UHS ED by helicopter between 17 November 2011 and 31 March 2012. Of these, 79 were primary helicopter emergency medical service (HEMS) missions and 21 were secondary transfers from other hospitals. Of the HEMS patients, 38 were likely to have been transported to another hospital, had there not been an onsite helipad at UHS. 29 passed another suitable receiving hospital en route and therefore may have come to UHS for speciality services. The provision of an onsite, 24 h helipad facility at UHS has resulted in a significant number of patients being transported to the hospital by helicopter who might otherwise have attended an alternative hospital.

Nonadditive protein accumulation patterns in Maize (Zea mays L.) hybrids during embryo development.

PubMed

Marcon, Caroline; Schützenmeister, André; Schütz, Wolfgang; Madlung, Johannes; Piepho, Hans-Peter; Hochholdinger, Frank

2010-12-03

Heterosis describes the superior performance of heterozygous F(1)-hybrid plants compared to their homozygous parental inbred lines. In the present study, heterosis was detected for length, weight, and the time point of seminal root primordia initiation in maize (Zea mays L.) embryos of the reciprocal F(1)-hybrids UH005xUH250 and UH250xUH005. A two-dimensional gel electrophoresis (2-DE) proteome survey of the most abundant proteins of the reciprocal hybrids and their parental inbred lines 25 and 35 days after pollination revealed that 141 of 597 detected proteins (24%) exhibited nonadditive accumulation in at least one hybrid. Approximately 44% of all nonadditively accumulated proteins displayed an expression pattern that was not distinguishable from the low parent value. Electrospray ionization-tandem mass spectrometry (ESI-MS/MS) analyses and subsequent functional classification of the 141 proteins revealed that development, protein metabolism, redox-regulation, glycolysis, and amino acid metabolism were the most prominent functional classes among nonadditively accumulated proteins. In 35-day-old embryos of the hybrid UH250xUH005, a significant up-regulation of enzymes related to glucose metabolism which often exceeded the best parent values was observed. A comparison of nonadditive protein accumulation between rice and maize embryo data sets revealed a significant overlap of nonadditively accumulated proteins suggesting conserved organ- or tissue-specific regulatory mechanisms in monocots related to heterosis.

Autoimmune Diseases

MedlinePlus

... Disease Symptoms Alopecia areata (Al-uh-PEE-shuh AR-ee-AYT-uh) The immune system attacks hair ... spine is involved. Rheumatoid arthritis (ROO-muh-toid ar-THREYE-tuhss) A disease in which the immune ...

Incredibly distant ionospheric responses to earthquake

NASA Astrophysics Data System (ADS)

Yusupov, Kamil; Akchurin, Adel

2015-04-01

area of medium-scale wave (387 km), which ionograms showed F-spread rather than MCS. Obviously, this is due to the vertical structure of the disturbance in the near zone. Another interesting feature associated with the vertical structure is a 1-2 minute advance of the appearance MCS in ionograms in relation to the advent of large-scale TEC disturbance. Naturally, such appearance time comparison can only be in such distances, when there are large-scale TEC disturbances (<1000-1200 km). Only MCS and Doppler shifts are observing at large distances. Look-back analysis of Japanese ionograms showed only eight cases of ionogram MCS observation from 43 strongest earthquakes (magnitude> 8) during the period from 1957-2011. This indirectly explains why it had to wait 50 years to recognize the MCS as a response to the earthquake. Previously performed statistical analyses showed that the MCS appear mainly from 9 to 15 LT and the epicentre distances range is the 800-6000 km. The MCS signatures at distances removing from earthquake epicentre more than 6000 km seen in ionosondes in Kazan, Kaliningrad and Sodankyla. These MCS in Kazan (as well in Kaliningrad, in Sodankyla) observed during the daytime from 9 to 15 LT. At this time, the height electron concentration gradient is significantly reducing in the F1-layer. This leads to the fact that a small disturbance of this gradient distorts some area of electron density profile and it reduces the value of the local gradient to zero (or even negative) values. Observations in our ionosonde first showed that the ionospheric response to the strong earthquakes (magnitude more than 8) could be observing at distances more than 15,000 km. In the daytime such responses appearance distort the form of the electron density profile of the F-layer, which is appearing in the ionograms as a multiple trace stratification of F1-layer.

Building Resilient Students: Three Strategies for Success

ERIC Educational Resources Information Center

Davis, Janine S.

2014-01-01

Research shows that personal connections and interests are vital to the resilience of at-risk children (Polakow, 1993). We know that attachments in early childhood, especially between birth and age three, matter a great deal. Even in the face of incredible hardship, parents or other mentors can successfully ease these troubles. Teachers can have…

Recursive partitioning identifies greater than 4 U of packed red blood cells per hour as an improved massive transfusion definition.

PubMed

Moren, Alexis Marika; Hamptom, David; Diggs, Brian; Kiraly, Laszlo; Fox, Erin E; Holcomb, John B; Rahbar, Mohammad Hossein; Brasel, Karen J; Cohen, Mitchell Jay; Bulger, Eileen M; Schreiber, Martin A

2015-12-01

Massive transfusion (MT) is classically defined as greater than 10 U of packed red blood cells (PRBCs) in 24 hours. This fails to capture the most severely injured patients. Extending the previous work of Savage and Rahbar, a rolling hourly rate-based definition of MT may more accurately define critically injured patients requiring early, aggressive resuscitation. The Prospective Observational Multicenter Major Trauma Transfusion (PROMMTT) trial collected data from 10 Level 1 trauma centers. Patients were placed into rate-based transfusion groups by maximal number of PRBCs transfused in any hour within the first 6 hours. A nonparametric analysis using classification trees partitioned data according to mortality at 24 hours using a predictor variable of maximum number PRBC units transfused in an hour. Dichotomous variables significant in previous scores and models as predictors of MT were used to identify critically ill patients: a positive finding on Focused Assessment with Sonography in Trauma (FAST) examination, Glasgow Coma Scale (GCS) score less than 8, heart rate greater than 120 beats/min, systolic blood pressure less than 90 mm Hg, penetrating mechanism of injury, international normalized ratio greater than 1.5, hemoglobin less than 11, and base deficit greater than 5. These critical indicators were then compared among the nodes of the classification tree. Patients omitted included those who did not receive PRBCs (n = 24) and those who did not have all eight critical indicators reported (n = 449). In a population of 1,245 patients, the classification tree included 772 patients. Analysis by recursive partitioning showed increased mortality among patients receiving greater than 13 U/h (73.9%, p < 0.01). In those patients receiving less than or equal to 13 U/h, mortality was greater in patients who received more than 4 U/h (16.7% vs. 6.0%, p < 0.01) (Fig. 1). Nodal analysis showed that the median number of critical indicators for each node was 3 (2-4) (≤4 U/h

Comparison of Uniform Flux and Uniform Head Wellbore Boundary for the Multilevel Slug Test

NASA Astrophysics Data System (ADS)

Chen, C.

2012-12-01

The multilevel slug test (MLST) is useful in characterizing the vertical distribution of hydraulic conductivity K(z) around a well. Most MLST models assume a uniform flux (UF) distribution along the screen length ls during the test. This assumption leads to a nonuniform head distribution along ls, which is of question under the field conditions. To this end, the head distribution along ls is assumed to be uniform (UH). The MLST model associated with the UH assumption is mathematically more complicated and thus is less used. The difference of using UF and UH in modeling the MLST is investigated here for confined aquifers. For the low-K conditions of monotonic recovery of well water level, it is found that the well water level recovery predicted by the UH model is faster than that predicted by the UF model, and the discrepancy is more pronounced for a larger aspect ratio of rw/ls with rw being the well radius, a smaller partial penetration ratio of ls/b with b being aquifer thickness, and/or a smaller anisotropy ratio of Kz/Kr. For the high-K condition where oscillatory well water level recovery is oscillatory about its initial position, it is found that amplitude of the oscillatory recovery predicted by the UH model is larger than that by the UF model, and the discrepancy gets larger for a larger aspect ratio, a smaller partial penetration ratio, or a smaller anisotropy ratio. For the fully penetrating condition, both the UH and UF models give the same results, regardless of low- or high-K conditions. For the same set of data, the K value estimated by the UH model will be greater than that by the UF model.

The many faces of ubiquitinated histone H2A: insights from the DUBs

PubMed Central

Vissers, Joseph HA; Nicassio, Francesco; van Lohuizen, Maarten; Di Fiore, Pier Paolo; Citterio, Elisabetta

2008-01-01

Monoubiquitination of H2A is a major histone modification in mammalian cells. Understanding how monoubiquitinated H2A (uH2A) regulates DNA-based processes in the context of chromatin is a challenging question. Work in the past years linked uH2A to transcriptional repression by the Polycomb group proteins of developmental regulators. Recently, a number of mammalian deubiquitinating enzymes (DUBs) that catalyze the removal of ubiquitin from H2A have been discovered. These studies provide convincing evidence that H2A deubiquitination is connected with gene activation. In addition, uH2A regulatory enzymes have crucial roles in the cellular response to DNA damage and in cell cycle progression. In this review we will discuss new insights into uH2A biology, with emphasis on the H2A DUBs. PMID:18430235

Playing with Liquid Foams: Learning Physical Chemistry

ERIC Educational Resources Information Center

Ritacco, Hernan

2008-01-01

Who has never played with soap bubbles? They are so beautiful and amazing, they have a perfect spherical shape and surprising tints. Foams are structures of bubbles of an incredible complexity and they are a perfect system to stimulate students' interest in the chemistry and physics of surface phenomena. In this article I propose a simple…

Management's Perspective on Critical Success Factors Affecting Mobile Learning in Higher Education Institutions--An Empirical Study

ERIC Educational Resources Information Center

Alrasheedi, Muasaad; Capretz, Luiz Fernando; Raza, Arif

2016-01-01

Mobile learning (m-Learning) is considered to be one of the fastest growing learning platforms. The immense interest in m-Learning is attributed to the incredible rate of growth of mobile technology and its proliferation into every aspect of modern life. Despite this, m-Learning has not experienced a similar adoption rate in the education sector,…

Integration of Diagnostics into Ground Equipment Study. Volume 1

DTIC Science & Technology

2004-07-30

Marine Corps V-22, CH-53E, MH-53E, SH- 60B, MH- 60S /R, AH-1Z and UH -1Y aircraft. In addition, 30 systems are in delivery to the US Army Aviation Applied...simultaneous) can be connected to the VMEP system, which is based on a PC-104 platform and a 233MHz processor. The AH-64 Apache and UH - 60 Blackhawk are outfitted...34A Model-Based Health and Usage Monitoring and Diagnostic System for the UH - 60 Helicopter," Proceedings of the American Helicopter Society 57th

Self-interest without selfishness: the hedonic benefit of imposed self-interest.

PubMed

Berman, Jonathan Z; Small, Deborah A

2012-10-01

Despite commonsense appeal, the link between self-interest and happiness remains elusive. One reason why individuals may not feel satisfied with self-interest is that they feel uneasy about sacrificing the needs of others for their own gain. We propose that externally imposing self-interest allows individuals to enjoy self-benefiting outcomes that are untainted by self-reproach for failing to help others. Study 1 demonstrated that an imposed self-interested option (a reward) leads to greater happiness than does choosing between a self-interested option and a prosocial option (a charity donation). Study 2 demonstrated that this effect is not driven by choice in general; rather, it is the specific trade-off between benefiting the self and benefiting others that inhibits happiness gained from self-interest. We theorize that the agency inherent in choice reduces the hedonic value of self-interest. Results of Study 3 find support for this mechanism.

Using Situational Interest to Enhance Individual Interest and Science-Related Behaviours

NASA Astrophysics Data System (ADS)

Palmer, David; Dixon, Jeanette; Archer, Jennifer

2017-08-01

Situational interest is a relatively transient reaction to highly stimulating factors in the immediate environment, whereas individual interest is a relatively long-term preference for a particular subject or activity. It has been proposed that regular experiences of situational interest in a subject may eventually lead to the development of individual interest in that subject. Importantly, this should also result in an increase in behaviours related to that domain. For example, a student who develops an individual interest in science would be expected to spend more time on science-related activities such as reading about science, talking with other people about science, or watching science shows on TV. However, the extent to which this does happen has not yet been established. The purposes of this study were to find out whether regular experiences of situational interest in science classes can enhance individual interest in science and whether there is an associated increase in science-related activities. The participants were primary teacher education students who were enrolled in a semester-length science course. Data were collected using a survey, an interest inventory, open-ended questionnaires and interviews. It was found that regular experiences of situational interest during the course were associated with positive changes in individual interest in science and increased participation in science-related activities. These changes remained relatively stable over a delay period of 10 months after the end of the course.

Making astronomy incredibly easy, engaging and affordable for anyone with a desire to see outer space for themselves.

NASA Astrophysics Data System (ADS)

Paolucci, Michael

2015-08-01

We have built a social interface and funding model based on collaborative consumption to empower public access to powerful telescopes.Slooh’s robotic observatories put anyone with a desire to look up and wonder in the driver’s seat of powerful mountaintop telescopes. Our members have taken millions of images of over 50,000 objects in the night sky, from tracking asteroids for NASA to discovering supernovae. Slooh launched December 25th, 2003 from our flagship observatory at the Institute of Astrophysics of the Canary Islands and in the ensuing decade we’ve built a network of 20+ observatory partners around the world to capture every magical moment in outer space. We are the world’s largest community of people peering into space together.About SloohSlooh makes astronomy incredibly easy, engaging and affordable for anyone with a desire to see outer space for themselves. Since 2003 Slooh has connected telescopes to the Internet for access by the broader public. Slooh’s automated observatories develop celestial images in real-time for broadcast to the Internet. Slooh’s technology is protected by Patent No.: US 7,194,146 B2 which was awarded in 2006. Slooh members have taken over 3m photos/150,000 FITS of over 50,000 celestial objects, participated in numerous discoveries with leading astronomical institutions and made over 2,000 submissions to the Minor Planet Center. Slooh’s flagship observatories are situated on Mt. Teide, in partnership with the Institute of Astrophysics of the Canary Islands (IAC), and in Chile, in partnership with the Catholic University. Slooh has also broadcast live celestial events from partner observatories in Arizona, Japan, Hawaii, Cypress, Dubai, South Africa, Australia, New Zealand and Norway. Slooh’s free live broadcasts of potentially hazardous asteroids (PHAs), comets, transits, eclipses, solar activity etc. feature narration by astronomy experts Will Gater, Bob Berman, Paul Cox and Eric Edelman and are syndicated to

Flight Testing and Real-Time System Identification Analysis of a UH-60A Black Hawk Helicopter with an Instrumented External Sling Load

NASA Technical Reports Server (NTRS)

McCoy, Allen H.

1998-01-01

Helicopter external air transportation plays an important role in today's world. For both military and civilian helicopters, external sling load operations offer an efficient and expedient method of handling heavy, oversized cargo. With the ability to reach areas otherwise inaccessible by ground transportation, helicopter external load operations are conducted in industries such as logging, construction, and fire fighting, as well as in support of military tactical transport missions. Historically, helicopter and load combinations have been qualified through flight testing, requiring considerable time and cost. With advancements in simulation and flight test techniques there is potential to substantially reduce costs and increase the safety of helicopter sling load certification. Validated simulation tools make possible accurate prediction of operational flight characteristics before initial flight tests. Real time analysis of test data improves the safety and efficiency of the testing programs. To advance these concepts, the U.S. Army and NASA, in cooperation with the Israeli Air Force and Technion, under a Memorandum of Agreement, seek to develop and validate a numerical model of the UH-60 with sling load and demonstrate a method of near real time flight test analysis. This thesis presents results from flight tests of a U.S. Army Black Hawk helicopter with various external loads. Tests were conducted as the U.S. first phase of this MOA task. The primary load was a container express box (CONEX) which contained a compact instrumentation package. The flights covered the airspeed range from hover to 70 knots. Primary maneuvers were pitch and roll frequency sweeps, steps, and doublets. Results of the test determined the effect of the suspended load on both the aircraft's handling qualities and its control system's stability margins. Included were calculations of the stability characteristics of the load's pendular motion. Utilizing CIFER(R) software, a method for near

How do STEM-interested students pursue multiple interests in their higher educational choice?

NASA Astrophysics Data System (ADS)

Vulperhorst, Jonne Pieter; Wessels, Koen Rens; Bakker, Arthur; Akkerman, Sanne Floor

2018-05-01

Interest in science, technology, engineering and mathematics (STEM) has lately received attention in research due to a gap between the number of STEM students and the needs of the labour market. As interest seems to be one of the most important factors in deciding what to study, we focus in the present study on how STEM-interested students weigh multiple interests in making educational choices. A questionnaire with both open-ended and closed-ended items was administered to 91 STEM-interested students enrolled in a STEM programme of a Dutch University for secondary school students. Results indicate that students find it important that a study programme allows them to pursue multiple interests. Some students pursued multiple interests by choosing to enrol in two programmes at the same time. Most students chose one programme that enabled them to combine multiple interests. Combinations of pursued interests were dependent on the disciplinary range of interests of students. Students who were interested in diverse domains combined interests in an educational programme across academic and non-academic domains, whilst students who were mainly interested in STEM combined only STEM-focused interests. Together these findings stress the importance of taking a multiple interest perspective on interest development and educational choice.

Micro-costing in public health economics: steps towards a standardized framework, using the incredible years toddler parenting program as a worked example.

PubMed

Charles, J M; Edwards, R T; Bywater, T; Hutchings, J

2013-08-01

Complex interventions, such as parenting programs, are rarely evaluated from a public sector, multi-agency perspective. An exception is the Incredible Years (IY) Basic Parenting Program; which has a growing clinical and cost-effectiveness evidence base for preventing or reducing children's conduct problems. The aim of this paper was to provide a micro-costing framework for use by future researchers, by micro-costing the 12-session IY Toddler Parenting Program from a public sector, multi-agency perspective. This micro-costing was undertaken as part of a community-based randomized controlled trial of the program in disadvantaged Flying Start areas in Wales, U.K. Program delivery costs were collected by group leader cost diaries. Training and supervision costs were recorded. Sensitivity analysis assessed the effects of a London cost weighting and group size. Costs were reported in 2008/2009 pounds sterling. Direct program initial set-up costs were £3305.73; recurrent delivery costs for the program based on eight parents attending a group were £752.63 per child, falling to £633.61 based on 10 parents. Under research contexts (with weekly supervision) delivery costs were £1509.28 per child based on eight parents, falling to £1238.94 per child based on 10 parents. When applying a London weighting, overall program costs increased in all contexts. Costs at a micro-level must be accurately calculated to conduct meaningful cost-effectiveness/cost-benefit analysis. A standardized framework for assessing costs is needed; this paper outlines a suggested framework. In prevention science it is important for decision makers to be aware of intervention costs in order to allocate scarce resources effectively.

Demonstrating the unit hydrograph and flow routing processes involving active student participation - a university lecture experiment

NASA Astrophysics Data System (ADS)

Schulz, Karsten; Burgholzer, Reinhard; Klotz, Daniel; Wesemann, Johannes; Herrnegger, Mathew

2018-05-01

The unit hydrograph (UH) has been one of the most widely employed hydrological modelling techniques to predict rainfall-runoff behaviour of hydrological catchments, and is still used to this day. Its concept is based on the idea that a unit of effective precipitation per time unit (e.g. mm h-1) will always lead to a specific catchment response in runoff. Given its relevance, the UH is an important topic that is addressed in most (engineering) hydrology courses at all academic levels. While the principles of the UH seem to be simple and easy to understand, teaching experiences in the past suggest strong difficulties in students' perception of the UH theory and application. In order to facilitate a deeper understanding of the theory and application of the UH for students, we developed a simple and cheap lecture theatre experiment which involved active student participation. The seating of the students in the lecture theatre represented the hydrological catchment in its size and form. A set of plastic balls, prepared with a piece of magnetic strip to be tacked to any white/black board, each represented a unit amount of effective precipitation. The balls are evenly distributed over the lecture theatre and routed by some given rules down the catchment to the catchment outlet, where the resulting hydrograph is monitored and illustrated at the black/white board. The experiment allowed an illustration of the underlying principles of the UH, including stationarity, linearity, and superposition of the generated runoff and subsequent routing. In addition, some variations of the experimental setup extended the UH concept to demonstrate the impact of elevation, different runoff regimes, and non-uniform precipitation events on the resulting hydrograph. In summary, our own experience in the classroom, a first set of student exams, as well as student feedback and formal evaluation suggest that the integration of such an experiment deepened the learning experience by

Toward a Deeper Understanding of Student Interest or Lack of Interest in Science

ERIC Educational Resources Information Center

Yang, Li-Hsuan

2010-01-01

This study examined the nature of college students' interest or lack of interest in science and the factors to which they attributed their interest or lack of interest. Twenty-four college students were interviewed to gain an understanding of their ideas and experiences of science; their overall interest in science; their interest levels in four…

Port of Galveston Solar Energy Project

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

Falcioni, Diane; Cuclis, Alex; Freundlich, Alex

This study on the performance characteristics of existing solar technologies in a maritime environment was funded by an award given to The Port of Galveston (POG) from the U.S. Department of Energy (DOE). The study includes research performed by The Center for Advanced Materials at the University of Houston (UH). The UH researchers examined how solar cell efficiencies and life spans can be improved by examining the performance of a variety of antireflective (AR) coatings mounted on the top of one of the POG’s Cruise Terminals. Supplemental supporting research was performed at the UH laboratories. An educational Kiosk was constructedmore » with a 55” display screen providing information about solar energy, the research work UH performed at POG and real time data from the solar panels located on the roof of the Cruise Terminal. The Houston Advanced Research Center (HARC) managed the project.« less

Digital radiography reject analysis: data collection methodology, results, and recommendations from an in-depth investigation at two hospitals.

PubMed

Foos, David H; Sehnert, W James; Reiner, Bruce; Siegel, Eliot L; Segal, Arthur; Waldman, David L

2009-03-01

Reject analysis was performed on 288,000 computed radiography (CR) image records collected from a university hospital (UH) and a large community hospital (CH). Each record contains image information, such as body part and view position, exposure level, technologist identifier, and--if the image was rejected--the reason for rejection. Extensive database filtering was required to ensure the integrity of the reject-rate calculations. The reject rate for CR across all departments and across all exam types was 4.4% at UH and 4.9% at CH. The most frequently occurring exam types with reject rates of 8% or greater were found to be common to both institutions (skull/facial bones, shoulder, hip, spines, in-department chest, pelvis). Positioning errors and anatomy cutoff were the most frequently occurring reasons for rejection, accounting for 45% of rejects at CH and 56% at UH. Improper exposure was the next most frequently occurring reject reason (14% of rejects at CH and 13% at UH), followed by patient motion (11% of rejects at CH and 7% at UH). Chest exams were the most frequently performed exam at both institutions (26% at UH and 45% at CH) with half captured in-department and half captured using portable x-ray equipment. A ninefold greater reject rate was found for in-department (9%) versus portable chest exams (1%). Problems identified with the integrity of the data used for reject analysis can be mitigated in the future by objectifying quality assurance (QA) procedures and by standardizing the nomenclature and definitions for QA deficiencies.

Effect of field view size and lighting on unique-hue selection using Natural Color System object colors.

PubMed

Shamey, Renzo; Zubair, Muhammad; Cheema, Hammad

2015-08-01

The aim of this study was twofold, first to determine the effect of field view size and second of illumination conditions on the selection of unique hue samples (UHs: R, Y, G and B) from two rotatable trays, each containing forty highly chromatic Natural Color System (NCS) samples, on one tray corresponding to 1.4° and on the other to 5.7° field of view size. UH selections were made by 25 color-normal observers who repeated assessments three times with a gap of at least 24h between trials. Observers separately assessed UHs under four illumination conditions simulating illuminants D65, A, F2 and F11. An apparent hue shift (statistically significant for UR) was noted for UH selections at 5.7° field of view compared to those at 1.4°. Observers' overall variability was found to be higher for UH stimuli selections at the larger field of view. Intra-observer variability was found to be approximately 18.7% of inter-observer variability in selection of samples for both sample sizes. The highest intra-observer variability was under simulated illuminant D65, followed by A, F11, and F2. Copyright © 2015 Elsevier Ltd. All rights reserved.

A Matter of Interest

ERIC Educational Resources Information Center

Scott, Paul

2009-01-01

In these days of financial turmoil, there is greater interest in depositing one's money in the bank--at least one might hope for greater interest. Banks and various trusts pay compound interest at regular intervals: this means that interest is paid not only on the original sum deposited, but also on previous interest payments. This article…

Using Situational Interest to Enhance Individual Interest and Science-Related Behaviours

ERIC Educational Resources Information Center

Palmer, David; Dixon, Jeanette; Archer, Jennifer

2017-01-01

Situational interest is a relatively transient reaction to highly stimulating factors in the immediate environment, whereas individual interest is a relatively long-term preference for a particular subject or activity. It has been proposed that regular experiences of situational interest in a subject may eventually lead to the development of…

Parental depression and child conduct problems: evaluation of parental service use and associated costs after attending the Incredible Years Basic Parenting Programme.

PubMed

Charles, Joanna M; Bywater, Tracey J; Edwards, Rhiannon Tudor; Hutchings, Judy; Zou, Lu

2013-12-18

There is co-morbidity between parental depression and childhood conduct disorder. The Incredible Years (IY) parenting programmes reduce both conduct disorder in children and depression in their parents. Recent U.K. and Ireland trials of the effectiveness and cost-effectiveness of IY parenting programmes have assessed children's health and social care service use, but little is known about the programme's impact on parental service use. This paper explores whether an above clinical cut-off score on the Beck Depression Inventory II (BDI II) is associated with high or low parental health and social care service use in high-risk families receiving the IY Basic Programme. This is a secondary analysis of a subsample (N = 119) from the first U.K. community-based randomised controlled trial of the 12-week IY Basic Programme (N = 153). Parents with children at risk of developing conduct disorder were randomised to receive the programme or to a waiting-list control group. BDI II total and BDI II clinical depression cut-off scores were compared to frequencies and costs of parents' service use, at baseline, six, twelve and eighteen months post-baseline for the intervention group and at baseline and six months post-baseline for the control group. Intervention group parents who scored above the clinical cut-off on the BDI II at baseline used more health and social care services than those who scored below at baseline, six and eighteen months. Significant reductions in service use frequencies were found for the intervention group only. Parents with higher levels or depression used more health and social care service and parenting programmes have been shown to reduce parental depression and also health and social service use. However, further exploration of depressed parents' service use and the cost implications for publically funded health and social care services is needed.

Exercise-induced pulse wave velocity changes in untreated patients with essential hypertension: the effect of an angiotensin receptor antagonist.

PubMed

Gkaliagkousi, Eugenia; Gavriilaki, Eleni; Nikolaidou, Barbara; Triantafyllou, George; Douma, Stella

2014-07-01

This study investigates arterial stiffness changes after acute exercise in young patients with untreated, recently diagnosed grade I essential hypertension (UH) compared with normotensive (NT) individuals and the effect of antihypertensive treatment on this phenomenon. Study 1 consisted of 25 UH and 15 NT patients. UH patients who received treatment were included in study 2 and were followed-up after a 3-month treatment period with an angiotensin II receptor blocker. Aortic pulse wave velocity (PWV) was assessed at baseline, at maximal exercise, and at 10, 30, and 60 minutes later. In UH patients, PWV increased significantly at maximal exercise and 10 and 30 minutes of recovery, despite blood pressure fall to baseline levels. No significant PWV changes were observed in NT patients. Post-treatment PWV levels were significantly decreased and similar to those of NT patients. Arterial stiffness is impaired following high-intensity acute exercise even in the early stages of hypertension. Antihypertensive treatment ameliorates these effects. ©2014 Wiley Periodicals, Inc.

SUSCEPTIBILITY LOCI FOR UMBILICAL HERNIA IN SWINE DETECTED BY GENOME-WIDE ASSOCIATION.

PubMed

Liao, X J; Lia, L; Zhang, Z Y; Long, Y; Yang, B; Ruan, G R; Su, Y; Ai, H S; Zhang, W C; Deng, W Y; Xiao, S J; Ren, J; Ding, N S; Huang, L S

2015-10-01

Umbilical hernia (UH) is a complex disorder caused by both genetic and environmental factors. UH brings animal welfare problems and severe economic loss to the pig industry. Until now, the genetic basis of UH is poorly understood. The high-density 60K porcine SNP array enables the rapid application of genome-wide association study (GWAS) to identify genetic loci for phenotypic traits at genome wide scale in pigs. The objective of this research was to identify susceptibility loci for swine umbilical hernia using the GWAS approach. We genotyped 478 piglets from 142 families representing three Western commercial breeds with the Illumina PorcineSNP60 BeadChip. Then significant SNPs were detected by GWAS using ROADTRIPS (Robust Association-Detection Test for Related Individuals with Population Substructure) software base on a Bonferroni corrected threshold (P = 1.67E-06) or suggestive threshold (P = 3.34E-05) and false discovery rate (FDR = 0.05). After quality control, 29,924 qualified SNPs and 472 piglets were used for GWAS. Two suggestive loci predisposing to pig UH were identified at 44.25MB on SSC2 (rs81358018, P = 3.34E-06, FDR = 0.049933) and at 45.90MB on SSC17 (rs81479278, P = 3.30E-06, FDR = 0.049933) in Duroc population, respectively. And no SNP was detected to be associated with pig UH at significant level in neither Landrace nor Large White population. Furthermore, we carried out a meta-analysis in the combined pure-breed population containing all the 472 piglets. rs81479278 (P = 1.16E-06, FDR = 0.022475) was identified to associate with pig UH at genome-wide significant level. SRC was characterized as plausible candidate gene for susceptibility to pig UH according to its genomic position and biological functions. To our knowledge, this study gives the first description of GWAS identifying susceptibility loci for umbilical hernia in pigs. Our findings provide deeper insights to the genetic architecture of umbilical hernia in pigs.

A new technique for pumping hydrogen gas

USGS Publications Warehouse

Friedman, I.; Hardcastle, K.

1970-01-01

A system for pumping hydrogen gas without isotopic fractionation has been developed. The pump contains uranium metal, which when heated to about 80??C reacts with hydrogen to form UH3. The UH3 is heated to above 500??C to decompose the hydride and regenerate the hydrogen. ?? 1970.

Developing an Information Literacy Assessment Rubric: A Case Study of Collaboration, Process, and Outcomes

ERIC Educational Resources Information Center

Gola, Christina H.; Ke, Irene; Creelman, Kerry M.; Vaillancourt, Shawn P.

2014-01-01

A team of four librarians at the University of Houston (UH) Libraries partnered with the UH Office of Institutional Effectiveness and its Director of Assessment and Accreditation Services for General Education to conduct a campus-wide, exploratory assessment of undergraduate information literacy skills. The project evaluated a selection of…

Interest Assessment. ERIC Digest.

ERIC Educational Resources Information Center

Hansen, Jo-Ida C.

The assessment of interests through the use of interest inventories is big business in the field of testing today. The assessment of interests originally developed as an outgrowth of efforts in education and in industry to supplement special and general abilities information about individuals. Interest inventories used today differ from early…

The Incredible Embeddable Librarian

ERIC Educational Resources Information Center

Dale, Jenny; Kellam, Lynda

2012-01-01

The "embedded librarian" as a concept has emerged in the literature only recently, but has quickly gained footing as a model of practice. Many scholarly explorations of embedded librarianship have been published, though no two works define this concept in the exact same way. David Shumaker's description seems to be particularly apt: "Embedded…

Whales: Incredible Ocean Mammals.

ERIC Educational Resources Information Center

Devona, Henry

1992-01-01

Describes an integrated thematic unit for children from kindergarten to third grade. Explains that the unit incorporates reading, speaking, writing, science, mathematics, social studies, and art into the study of whales. Suggests learning activities on echolocation, migration, measurement, scrimshaw, history, and human interaction with the…

The Incredible Shrinking Budget

ERIC Educational Resources Information Center

T.H.E. Journal, 2013

2013-01-01

If district technology leaders had a nickel for every time they heard the phrase "the new normal," they'd have all the money they need to run their IT departments. In an effort to help readers think about their budgets in creative and practical ways, "T.H.E. Journal" and the Consortium for School Networking (CoSN) recently convened a panel of CTOs…

Eva & Rick's Incredible Journey

ERIC Educational Resources Information Center

Carner, Eva

2006-01-01

In 1982, the author became the foster mom to Rick, a small child who got a pretty rough start to life and an even rougher "pre" start. Rick's birth mother was addicted to alcohol and for most of his time in her womb she drank heavily. The author was a single, special education teacher, and worked with children with developmental…

An interest in fame: confirming the measurement and empirical conceptualization of fame interest.

PubMed

Maltby, John

2010-08-01

The following paper introduces and develops the conceptualization of Fame Interest. Study 1 (N=1,978), through the use of factor analysis techniques, introduces the Fame Interest Scale which comprises six dimensions of Fame Interest (intensity, vulnerability, celebrity life-style, drive, perceived suitability, and altruistic) with evidence for the reliability and validity of the scale. Study 2 (N=376) examined the relationship between an interest in fame and measures of the five-factor model of personality, narcissism, self-esteem, curiosity, attachment style and perceived family, and peer and media influence. From this second study four findings emerge; (1) Fame Interest typified by a perceived suitability and intensity for a celebrity life-style was associated with perceived family, peer and media influence, (2) Fame Interest that arises from a vulnerability is a reflection of neuroticism, low self-esteem, and problematic attachments, (3) Fame Interest for altruistic reasons is associated with agreeableness, and (4) Fame Interest that reflects an overall drive is associated with conscientiousness.

How can the University of Hawai'i meet needs for public health education? Results of a students' needs assessment.

PubMed

Lindsey, Jana; Braun, Kathryn L; Aung, Nandar; Campos, Jaime A; Choy, Lehua; Chung, Jane; Dellinger, Sharon F; Gentry, Lauren; Li, Jinlan; Mayet, Sara; Mitchell-Box, Kristen; Pan, Joan

2007-03-01

A strong public health workforce is necessary to maintain the health and well-being of any community. Currently, the ability of the public health workforce to meet demand is being challenged in Hawai'i and the Pacific. This is due, in part, to the downsizing of the public health program at the University of Hawai'i (UH) in the year 2000. Knowing the current perceptions of the community in regards to public health and identifying ways to attract more students to public health are essential in reversing this trend. Students from a class on needs assessment and program planning at the UH Department of Public Health Sciences assessed public health education needs. The class first conducted a literature review, focus groups, and interviews to inform the development of an on-line survey. The survey was sent to 200 individuals, including current public health students, faculty, workers, employers, and alumni. Of the 200 individuals invited to participate in the on-line survey, 128 (64%) responded. Almost half of the respondents were >50 years of age, and another 19% were between ages 41 and 50. Of the 118 who responded to this question, 85 had degrees in public health (80%from UH), and 62% had worked in public health for at least 10 years. However, only 50% of the total respondents knew that UH Masters of Public Health (MPH) and the Masters of Science (MS) programs were accredited. Forty percent or more of public health workers noted continuing education needs in 1) policy development and program planning skills, 2) analytical skills, 3) leadership and systems thinking skills, and 4) financial planning and management skills. Fully 43 of the respondents would consider applying to a DrPH program at UH, and 27 public health workers without an MPH would consider pursuing one. However potential students noted lack of time and timing of classes as barriers to attending school. Specific ideas for attracting students to public health were provided. Respondents also called for a

Endophyte-enhanced phytoremediation of DDE-contaminated using Cucurbita pepo: A field trial.

PubMed

Eevers, N; Hawthorne, J R; White, J C; Vangronsveld, J; Weyens, N

2018-03-21

Although the use of the pesticide 2,2-bis(p-chlorophenyl)-1,1,1-trichloroethane (DDT) was banned from the mid-1970s, its most abundant and recalcitrant degradation product, 2,2-bis(p-chlorophenyl)-1,1-dichloro-ethylene (DDE), is still present in terrestrial and aquatic ecosystems worldwide. Zucchini (Cucurbita pepo ssp. pepo) has been shown to accumulate high concentrations of DDE and was proposed for phytoremediation of contaminated soils. We performed a field trial covering a full plant life cycle. C. pepo plants inoculated with the plant growth-promoting endophytic strains Sphingomonas taxi UH1, Methylobacterium radiotolerans UH1, Enterobacter aerogenes UH1, or a consortium combining these 3 strains were grown on a DDE-contaminated field for 100 days. The effects of these inoculations were examined at both the plant level, by evaluating plant weight and plant DDE-content, and at the level of the cultivable and total endophytic communities. Inoculating plants with S. taxi UH1, M. radiotolerans UH1, and the consortium increased plant weight. No significant effects of the inoculations were observed on DDE-concentrations in plant tissues. However, the amount of DDE accumulated by C. pepo plants per growing season was significantly higher for plants that were inoculated with the consortium of the 3 strains. Therefore, inoculation of C. pepo with DDE-degrading endophytes might be promising for phytoremediation applications.

Structural characterization and immunostimulatory activity of a novel linear α-(1→6)-D-glucan isolated from Panax ginseng C. A. Meyer.

PubMed

Sun, Lin; Peng, Xiaoxia; Sun, Pan; Shi, Jiahong; Yuan, Xiaowen; Zhu, Jingjing; Tai, Guihua; Zhou, Yifa

2012-08-01

Panax ginseng C. A. Meyer is a well-known plant medicine in the world. Ginseng polysaccharides mainly contain starch-like glucan and pectin. In this paper, a novel glucan WGPA-UH-N1 was purified from ginseng pectin by the treatment of de-esterification and endo-polygalacturonase, followed by the chromatographies on DEAE-Sepharose Fast Flow and Sephadex G-50 column. WGPA-UH-N1 has molecular weight about 17 kDa. WGPA-UH-N1 was determined to be a linear α-(1→6)-D-glucan without side chains by FT-IR, (13)C-NMR, (1)H-NMR, HMQC and HMBC spectra. It is the first time to isolate a linear α-(1→6)-D-glucan from Panax ginseng C. A. Meyer. Immunological activity assays showed that WGPA-UH-N1, although not effective on the phagocytosis of macrophage, could significantly induce lymphocyte proliferation without mitogenic stimuli at 1.0 mg/mL or with LPS at 0.5 mg/mL, also significantly increase NO production at the range of 0.1-1.0 mg/mL in a dose-dependent manner. The immunological activities of WGPA-UH-N1 are different from those of the β-(1→6)-D-glucan (BIWP2) isolated from the fruit bodies of Bulgaria Inquinans (Fries).

Interest Inventory. [Includes Academic Interest Measure, Pupil Activity Inventory, and Semantic Differential].

ERIC Educational Resources Information Center

Harvard Univ., Cambridge, MA. Harvard Project Physics.

This Interest Inventory contains three inventories: Academic Interest Measure (AIM), Pupil Activity Inventory (PAI), and Semantic Differential test (SD). The AIM measures six subscales of academic interests; the PAI measures non-school activities in science; and the SD measures attitudes toward science and physics. The inventories are designed for…

Student Intern Ben Freed Competes as Finalist in Intel STS Competition, Three Other Interns Named Semifinalists | Poster

Cancer.gov

By Ashley DeVine, Staff Writer Werner H. Kirstin (WHK) student intern Ben Freed was one of 40 finalists to compete in the Intel Science Talent Search (STS) in Washington, DC, in March. “It was seven intense days of interacting with amazing judges and incredibly smart and interesting students. We met President Obama, and then the MIT astronomy lab named minor planets after each

Women’s Work: Incorporating Females into the United States Military Strategy to Contain and Degrade Boko Haram

DTIC Science & Technology

2017-06-09

Facilities, Policies FET Female Engagement Team FINER Feasible, Interesting, Novel, Ethical and Relevant MNJTF Multinational Joint Task Force NMS...Engagement Team: All volunteer female team of appropriate rank, experience, and maturity whose mission is to engage with female members of a community ...incredibly successful and led to the U.S. Military’s recognition of the importance of establishing trust and communication with the female populations

Mission Suitability Testing of an Aircraft Simulator. Technical Report No. 75-12.

ERIC Educational Resources Information Center

Caro, Paul W.; And Others

The report describes a study conducted to evaluate Device 2B24, which simulates the UH-1 helicopter and an instrument flight environment, and to determine its suitability for cost-effectively accomplishing the instrument phase of Army rotary wing flight training and facilitating UH-1 helicopter transition training, aviator proficiency evaluation,…

Retention Rates - Renewed Interest but Whose Interest is Being Served?

ERIC Educational Resources Information Center

Longden, Bernard

2002-01-01

Explores the increased level of interest in retention rates among full-time, undergraduate students, considering the interests served by the state, universities and colleges, and students, and suggesting that as British higher education moves from an elite to a mass system, the elite instincts continue to dominate, working against student…

Interests, Gender, and Science.

PubMed

Valian, Virginia

2014-03-01

In this commentary on Nye, Su, Rounds, and Drasgow (2012) and Schmidt (2011), I address the value of occupational interest inventories for understanding sex differences in occupational choice and the extent to which occupational interests are malleable. In particular, I argue (a) that some subscales in interest inventories are too heterogeneous to be given a single label and that the labels that are applied to some subscales are inaccurate and misleading; (b) that "things versus people" is an inaccurate and misleading characterization of a dimension that is frequently associated with interest inventories and linked to sex differences; (c) that vocational interests will be valid predictors of job performance primarily in cases in which the job has been held for some time by a diverse group of people and not in cases in which jobholders have been homogeneous; (d) that sex differences in interests are malleable and sensitive to small and subtle environmental cues; and (e) that women's interest in math and science will increase if they have a feeling of belonging and an expectation of success. © The Author(s) 2014.

Unilateral jumps in different directions: a novel assessment of soccer-associated power?

PubMed

Murtagh, Conall F; Vanrenterghem, Jos; O'Boyle, Andrew; Morgans, Ryland; Drust, Barry; Erskine, Robert M

2017-11-01

We aimed to determine whether countermovement jumps (CMJs; unilateral and bilateral) performed in different directions assessed independent lower-limb power qualities, and if unilateral CMJs would better differentiate between elite and non-elite soccer players than the bilateral vertical (BV) CMJ. Elite (n=23; age, 18.1±1.0years) and non-elite (n=20; age, 22.3±2.7years) soccer players performed three BV, unilateral vertical (UV), unilateral horizontal-forward (UH) and unilateral medial (UM) CMJs. Jump performance (height and projectile range), kinetic and kinematic variables from ground reaction forces, and peak activation levels of the vastus lateralis and biceps femoris (BF) muscles from surface electromyography, were compared between jumps and groups of players. Peak vertical power (V-power) was greater in BV (220.2±30.1W/kg) compared to UV (144.1±16.2W/kg), which was greater than UH (86.7±18.3W/kg) and UM (85.5±13.5W/kg) (all, p<0.05) but there was no difference between UH and UM (p=1.000). Peak BF EMG was greater in UH compared to all other CMJs (p≤0.001). V-power was greater in elite than non-elite for all CMJs (p≤0.032) except for BV (p=0.197). Elite achieved greater UH projectile range than non-elite (51.6±15.4 vs. 40.4±10.4cm, p=0.009). We have shown that UH, UV and UM CMJs assess distinct lower-limb muscular power capabilities in soccer players. Furthermore, as elite players outperformed non-elite players during unilateral but not BV CMJs, unilateral CMJs in different directions should be included in soccer-specific muscular power assessment and talent identification protocols, rather than the BV CMJ. Copyright © 2017 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

Advanced Gear Alloys for Ultra High Strength Applications

NASA Technical Reports Server (NTRS)

Shen, Tony; Krantz, Timothy; Sebastian, Jason

2011-01-01

Single tooth bending fatigue (STBF) test data of UHS Ferrium C61 and C64 alloys are presented in comparison with historical test data of conventional gear steels (9310 and Pyrowear 53) with comparable statistical analysis methods. Pitting and scoring tests of C61 and C64 are works in progress. Boeing statistical analysis of STBF test data for the four gear steels (C61, C64, 9310 and Pyrowear 53) indicates that the UHS grades exhibit increases in fatigue strength in the low cycle fatigue (LCF) regime. In the high cycle fatigue (HCF) regime, the UHS steels exhibit better mean fatigue strength endurance limit behavior (particularly as compared to Pyrowear 53). However, due to considerable scatter in the UHS test data, the anticipated overall benefits of the UHS grades in bending fatigue have not been fully demonstrated. Based on all the test data and on Boeing s analysis, C61 has been selected by Boeing as the gear steel for the final ERDS demonstrator test gearboxes. In terms of potential follow-up work, detailed physics-based, micromechanical analysis and modeling of the fatigue data would allow for a better understanding of the causes of the experimental scatter, and of the transition from high-stress LCF (surface-dominated) to low-stress HCF (subsurface-dominated) fatigue failure. Additional STBF test data and failure analysis work, particularly in the HCF regime and around the endurance limit stress, could allow for better statistical confidence and could reduce the observed effects of experimental test scatter. Finally, the need for further optimization of the residual compressive stress profiles of the UHS steels (resulting from carburization and peening) is noted, particularly for the case of the higher hardness C64 material.

Pacing during an ultramarathon running event in hilly terrain

PubMed Central

Cole-Hunter, Tom; Wiegand, Aaron N.; Solomon, Colin

2016-01-01

Purpose The dynamics of speed selection as a function of distance, or pacing, are used in recreational, competitive, and scientific research situations as an indirect measure of the psycho-physiological status of an individual. The purpose of this study was to determine pacing on level, uphill and downhill sections of participants in a long (>80 km) ultramarathon performed on trails in hilly terrain. Methods Fifteen ultramarathon runners competed in a  173 km event (five finished at  103 km) carrying a Global-Positioning System (GPS) device. Using the GPS data, we determined the speed, relative to average total speed, in level (LEV), uphill (UH) and downhill (DH) gradient categories as a function of total distance, as well as the correlation between overall performance and speed variability, speed loss, and total time stopped. Results There were no significant differences in normality, variances or means in the relative speed in 173-km and 103-km participants. Relative speed decreased in LEV, UH and DH. The main component of speed loss occurred between 5% and 50% of the event distance in LEV, and between 5% and 95% in UH and DH. There were no significant correlations between overall performance and speed loss, the variability of speed, or total time stopped. Conclusions Positive pacing was observed at all gradients, with the main component of speed loss occurring earlier (mixed pacing) in LEV compared to UH and DH. A speed reserve (increased speed in the last section) was observed in LEV and UH. The decrease in speed and variability of speed were more important in LEV and DH than in UH. The absence of a significant correlation between overall performance and descriptors of pacing is novel and indicates that pacing in ultramarathons in trails and hilly terrain differs to other types of running events. PMID:27812406

Preliminary CALET Ultra Heavy Cosmic Ray Abundance Measurements

NASA Astrophysics Data System (ADS)

Rauch, Brian; CALET Collaboration

2017-01-01

The CALorimetric Electron Telescope (CALET) on the International Space Station (ISS) was launched August 19, 2015 and has been returning excellent data for over a year. The main calorimeter (CAL) on CALET measures the fluxes of high-energy electrons, nuclei and gamma rays. In addition to measuring the energy spectra of the more abundant cosmic-ray nuclei through 26Fe, CAL has the dynamic range to measure the abundances of the ultra-heavy (UH) cosmic-ray nuclei through 40Zr. In an anticipated 5 year mission on the ISS CALET will collect a UH data set with statistics comparable to that achieved with the first flight of the SuperTIGER balloon-borne instrument. The CALET space-based measurement has the advantage of not requiring corrections for atmospheric losses, and unlike other UH measurements the abundances of all nuclei from 1H through 40Zr are observed with the same instrument. We present preliminary CALET UH analysis results from the first year of operation. This research was supported by NASA at Washington University under Grant Number NNX11AE02G.

A high sensitivity 20Mfps CMOS image sensor with readout speed of 1Tpixel/sec for visualization of ultra-high speed phenomena

NASA Astrophysics Data System (ADS)

Kuroda, R.; Sugawa, S.

2017-02-01

Ultra-high speed (UHS) CMOS image sensors with on-chop analog memories placed on the periphery of pixel array for the visualization of UHS phenomena are overviewed in this paper. The developed UHS CMOS image sensors consist of 400H×256V pixels and 128 memories/pixel, and the readout speed of 1Tpixel/sec is obtained, leading to 10 Mfps full resolution video capturing with consecutive 128 frames, and 20 Mfps half resolution video capturing with consecutive 256 frames. The first development model has been employed in the high speed video camera and put in practical use in 2012. By the development of dedicated process technologies, photosensitivity improvement and power consumption reduction were simultaneously achieved, and the performance improved version has been utilized in the commercialized high-speed video camera since 2015 that offers 10 Mfps with ISO16,000 photosensitivity. Due to the improved photosensitivity, clear images can be captured and analyzed even under low light condition, such as under a microscope as well as capturing of UHS light emission phenomena.

Beard infantile hemangioma and subglottic involvement: are median pattern and telangiectatic aspect the clue?

PubMed

Piram, M; Hadj-Rabia, S; Boccara, O; Couloigner, V; Hamel-Teillac, D; Bodemer, C

2016-12-01

Identification of patient at risk of subglottic infantile hemangioma (IH) is challenging because subglottic IH can grow fast and cause airway obstruction with a fatal course. To refine the cutaneous IH pattern at risk of subglottic IH. Prospective and retrospective review of patients with cutaneous IH involving the beard area. IHs were classified in the bilateral pattern group (BH) or in the unilateral pattern group (UH). Infantile hemangioma topography, subtype (telangiectatic or tuberous), ear, nose and throat (ENT) manifestations and subglottic involvement were recorded. Thirty-one patients (21 BH and 10 UH) were included during a 20-year span. Nineteen patients (16 BH and 3 UH) had subglottic hemangioma. BH and UH group overlap on the median pattern (tongue, gum, lips, chin and neck). Median pattern, particularly the neck area and telangiectatic subtype of IH were significantly associated with subglottic involvement. Patients presenting with telangiectatic beard IH localized on the median area need early ENT exploration. They should be treated before respiratory symptoms occur. © 2016 European Academy of Dermatology and Venereology.

10 CFR 7.20 - Conflict of interest reviews of advisory committee members' outside interests.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Conflict of interest reviews of advisory committee members' outside interests. 7.20 Section 7.20 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.20 Conflict of interest reviews of advisory committee members' outside interests. The Designated Federal...

10 CFR 7.20 - Conflict of interest reviews of advisory committee members' outside interests.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Conflict of interest reviews of advisory committee members' outside interests. 7.20 Section 7.20 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.20 Conflict of interest reviews of advisory committee members' outside interests. The Designated Federal...

10 CFR 7.20 - Conflict of interest reviews of advisory committee members' outside interests.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Conflict of interest reviews of advisory committee members' outside interests. 7.20 Section 7.20 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.20 Conflict of interest reviews of advisory committee members' outside interests. The Designated Federal...

10 CFR 7.20 - Conflict of interest reviews of advisory committee members' outside interests.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Conflict of interest reviews of advisory committee members' outside interests. 7.20 Section 7.20 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.20 Conflict of interest reviews of advisory committee members' outside interests. The Designated Federal...

10 CFR 7.20 - Conflict of interest reviews of advisory committee members' outside interests.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Conflict of interest reviews of advisory committee members' outside interests. 7.20 Section 7.20 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.20 Conflict of interest reviews of advisory committee members' outside interests. The Designated Federal...

31 CFR 538.307 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 538.307 Section 538.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “ an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 551.304 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 551.304 Section 551.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 541.305 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 541.305 Section 541.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 542.305 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 542.305 Section 542.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 549.305 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 549.305 Section 549.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 538.307 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 538.307 Section 538.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “ an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 595.307 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 595.307 Section 595.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 551.304 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 551.304 Section 551.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 548.305 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 548.305 Section 548.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 542.305 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 542.305 Section 542.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 549.305 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 549.305 Section 549.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 548.305 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 548.305 Section 548.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 537.309 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 537.309 Section 537.309... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 595.307 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 595.307 Section 595.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 546.305 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 546.305 Section 546.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 570.306 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 570.306 Section 570.306... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 546.305 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 546.305 Section 546.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 546.305 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 546.305 Section 546.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 542.308 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 542.308 Section 542.308... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 548.305 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 548.305 Section 548.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 541.305 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 541.305 Section 541.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 541.305 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 541.305 Section 541.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 552.304 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 552.304 Section 552.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 541.305 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 541.305 Section 541.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 546.305 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 546.305 Section 546.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 538.307 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 538.307 Section 538.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “ an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 595.307 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 595.307 Section 595.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 595.307 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 595.307 Section 595.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 548.305 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 548.305 Section 548.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 537.309 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 537.309 Section 537.309... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 570.306 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 570.306 Section 570.306... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 549.305 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 549.305 Section 549.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 538.307 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 538.307 Section 538.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “ an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 537.309 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 537.309 Section 537.309... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 549.305 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 549.305 Section 549.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 542.305 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 542.305 Section 542.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 570.306 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 570.306 Section 570.306... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 548.305 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 548.305 Section 548.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 542.305 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 542.305 Section 542.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 538.307 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 538.307 Section 538.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “ an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 551.304 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 551.304 Section 551.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 537.309 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 537.309 Section 537.309... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 551.304 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 551.304 Section 551.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 537.309 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 537.309 Section 537.309... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 575.308 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 575.308 Section 575.308... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 552.304 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 552.304 Section 552.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 595.307 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 595.307 Section 595.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 541.305 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 541.305 Section 541.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 570.306 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 570.306 Section 570.306... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

Shareholder interests and utility competition

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

Studness, C.M.

1995-03-15

The process of determining how to implement utility competition is often cast as a struggle between two opposing camps: shareholders and ratepayers. There are, of course, two other major players, management and regulators. The bipolar view tacitly assumes that shareholder and management interests coincide and that regulators have customer interests at heart. Neither assumption is valid. Shareholder interests deviate from management interests in important ways, just as the interests of the entrenched regulatory bureaucracy diverge from the public interest. Therefore, shareholder and management interests must be considered separately. In the past, managements have often pursued their own interests, with devastatingmore » financial impact on shareholders. Competition offers shareholders an opportunity to increase their leverage over managements, thereby increasing their returns as well.« less

University of Hawai'i Community Colleges: E-Learn

ERIC Educational Resources Information Center

Walsh, Marilyn

2002-01-01

The E-Learn program is a collaboration of all seven University of Hawai'i (UH) community colleges to offer a distance-delivered Associate in Arts degree. The core mission of the UH Community Colleges is to put postsecondary education within the reach of every resident of the state. To provide that access, community colleges must be affordable,…

University of Houston: Engagement, Workforce, and Economic Development

ERIC Educational Resources Information Center

Schott, Marshall E.

2012-01-01

At the University of Houston (UH), the arrival of a new chancellor/president in 2007 resulted in a strategic environmental scan to determine areas where the university's efforts should be focused over the next ten years. Several major initiatives were launched, including one that sought to make UH a major energy university. The decision to embrace…

Transfer Patterns of Students, University of Hawaii System, Fall 1975.

ERIC Educational Resources Information Center

Hawaii Univ., Honolulu. Management Systems Office.

In fall 1975, 4,702 students transferred into the University of Hawaii (UH) System, representing a 15.5 percent increase over the number of transfers in 1974. Of the total, 56 percent transferred from within the UH System, 6 percent transferred from other Hawaii institutions, and 36 percent transferred from out-of-state institutions. The total…

31 CFR 560.323 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 560.323 Section 560.323... Definitions § 560.323 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct...

31 CFR 544.305 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 544.305 Section 544.305... REGULATIONS General Definitions § 544.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any...

31 CFR 562.304 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 562.304 Section 562.304... Definitions § 562.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct...

31 CFR 543.305 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 543.305 Section 543.305....305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 589.304 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 589.304 Section 589.304... § 589.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or...

31 CFR 543.305 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 543.305 Section 543.305....305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 544.305 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 544.305 Section 544.305... REGULATIONS General Definitions § 544.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any...

31 CFR 544.305 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 544.305 Section 544.305... REGULATIONS General Definitions § 544.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any...

31 CFR 536.307 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 536.307 Section 536.307... Definitions § 536.307 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

31 CFR 590.306 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 590.306 Section 590.306... General Definitions § 590.306 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature...

31 CFR 588.304 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 588.304 Section 588.304... § 588.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or...

31 CFR 594.306 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 594.306 Section 594.306... § 594.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or...

31 CFR 536.307 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 536.307 Section 536.307... Definitions § 536.307 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

31 CFR 576.307 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 576.307 Section 576.307... General Definitions § 576.307 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”) means an interest of any nature...

31 CFR 544.305 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 544.305 Section 544.305... REGULATIONS General Definitions § 544.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any...

31 CFR 562.304 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 562.304 Section 562.304... Definitions § 562.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct...

31 CFR 543.305 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 543.305 Section 543.305....305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 585.303 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 585.303 Section 585.303... Definitions § 585.303 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., an interest in property) means an interest of any nature whatsoever, direct or...

31 CFR 588.304 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 588.304 Section 588.304... § 588.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or...

31 CFR 576.307 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 576.307 Section 576.307... General Definitions § 576.307 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”) means an interest of any nature...

31 CFR 543.305 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 543.305 Section 543.305....305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 590.306 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 590.306 Section 590.306... General Definitions § 590.306 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature...

31 CFR 576.307 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 576.307 Section 576.307... General Definitions § 576.307 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”) means an interest of any nature...

31 CFR 588.304 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 588.304 Section 588.304... § 588.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or...

31 CFR 536.307 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 536.307 Section 536.307... Definitions § 536.307 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

31 CFR 594.306 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 594.306 Section 594.306... § 594.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or...

31 CFR 562.304 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 562.304 Section 562.304... Definitions § 562.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct...

31 CFR 588.305 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 588.305 Section 588.305... § 588.305 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or...

31 CFR 536.307 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 536.307 Section 536.307... Definitions § 536.307 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

31 CFR 562.304 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 562.304 Section 562.304... Definitions § 562.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct...

31 CFR 545.306 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 545.306 Section 545.306... Definitions § 545.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

31 CFR 594.306 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 594.306 Section 594.306... § 594.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or...

31 CFR 590.306 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 590.306 Section 590.306... General Definitions § 590.306 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature...

31 CFR 544.305 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 544.305 Section 544.305... REGULATIONS General Definitions § 544.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any...

31 CFR 560.323 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 560.323 Section 560.323... Definitions § 560.323 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct...

31 CFR 594.306 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 594.306 Section 594.306... § 594.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or...

31 CFR 558.304 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 558.304 Section 558.304....304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 576.307 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 576.307 Section 576.307... General Definitions § 576.307 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”) means an interest of any nature...

31 CFR 594.306 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 594.306 Section 594.306... § 594.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or...

31 CFR 536.307 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 536.307 Section 536.307... Definitions § 536.307 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

31 CFR 588.304 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 588.304 Section 588.304... § 588.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or...

31 CFR 543.305 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 543.305 Section 543.305....305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect. ...

31 CFR 597.312 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 597.312 Section 597.312... Definitions § 597.312 Interest. Except as otherwise provided in this part, the term interest when used with respect to funds or assets (e.g., “an interest in funds”) means an interest of any nature whatsoever...

31 CFR 597.312 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 597.312 Section 597.312... Definitions § 597.312 Interest. Except as otherwise provided in this part, the term interest when used with respect to funds or assets (e.g., “an interest in funds”) means an interest of any nature whatsoever...

31 CFR 597.312 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 597.312 Section 597.312... Definitions § 597.312 Interest. Except as otherwise provided in this part, the term interest when used with respect to funds or assets (e.g., “an interest in funds”) means an interest of any nature whatsoever...

31 CFR 597.312 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 597.312 Section 597.312... Definitions § 597.312 Interest. Except as otherwise provided in this part, the term interest when used with respect to funds or assets (e.g., “an interest in funds”) means an interest of any nature whatsoever...

31 CFR 597.312 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 597.312 Section 597.312... Definitions § 597.312 Interest. Except as otherwise provided in this part, the term interest when used with respect to funds or assets (e.g., “an interest in funds”) means an interest of any nature whatsoever...

Creating and maintaining a successful geoscience pathway from 2YC to 4YC for Native Hawaiian Students: First Steps

NASA Astrophysics Data System (ADS)

Guidry, M.; Eschenberg, A.; McCoy, F. W.; McManus, M. A.; Lee, K.; DeLay, J. K.; Taylor, S. V.; Dire, J.; Krupp, D.

2017-12-01

In the Fall of 2015, the two four year (4YC) institutions within the University of Hawaii (UH) system offering baccalaureate degrees in geosciences enrolled only six Native Hawaiian (NH) students out of a total of 194 students in geoscience degree programs. This percentage (3%) of NH students enrolled in geosciences is far lower than the percentage of NH students enrolled at any single institution in the UH system, which ranges from 14 to 42%. At the same time, only six (3%) of the 194 students enrolled in geoscience baccalaureate programs were transfer students from the UH community colleges. Of these six transfer students, three were NH. This reflects the need for increased transfer of NH in the geosciences from two year (2YC) to 4YC. In the Fall of 2015, UH Manoa's (UHM) School of Ocean and Earth Science and Technology (SOEST) accounted for only 0.14% of transfer students from UH community colleges. This compares to 5% in the UHM School of Engineering and 27% in the UHM College of Arts and Sciences. As part of the first year of a multi-institutional five-year NSF TCUP-PAGE (Tribal Colleges and Universities Program - PArtnerships for Geoscience Education) award, we review our first steps and strategies for building a successful and sustainable geoscience transfer pathway for Native Hawaiian and community college students into the three undergraduate geoscience programs (Atmospheric Sciences, Environmental Sciences, and Geology & Geophysics) within SOEST.

The Undergraduate Student Instrumentation Projects at the University of Houston

NASA Astrophysics Data System (ADS)

Bering, E. A., III; Talbot, R. W.; Glennie, C. L.; Rodrigues, D.; Jinghong, C.; Alozie, M.; Behrend, C. C.; Bias, C.; Ehteshami, A.; Fenton, A.; Greer, M.; Gunawan, B.; Harrison, W.; Jordan, J.; Lalata, M. C.; Lehnen, J. N.; Martinez, A.; Mathur, S.; Medillin, M.; Nguyen, T.; Nguyen, T. V.; Nowling, M.; Perez, D.; Pham, M.; Pina, M.; Porat, I.; Prince, J.; Thomas, G. C.; Velasquez, B.; Victor, L.

2016-12-01

The Undergraduate Student Instrumentation Project (USIP) is a NASA program to engage undergraduate students in rigorous scientific research, for the purposes of innovation and developing the next generation of professionals for an array of fields. The program is student led and executed from initial ideation to research to the design and deployment of scientific payloads. The University of Houston has been selected twice to participate in the USIP programs. The first program (USIP_UH I) ran from 2013 to 2016. USIP_UH II started in January of this year, with funding starting at the end of May. USIP_UH I (USIP_UH II) at the University of Houston was (is) composed of eight (seven) research teams developing six (seven), distinct, balloon-based scientific instruments. These instruments will contribute to a broad range of geophysical sciences from Very Low Frequency recording and Total Electron Content to exobiology and ozone profiling. USIP_UH I had 12 successful launches with 9 recoveries from Fairbanks, AK in March 2015 and 4 piggyback flights with BARREL 3 from Esrange, Kiruna, Sweden in August, 2015. Additional flights with BARREL 4 will take place in August 2016. The great opportunity of this program is capitalizing on the proliferation of electronics miniaturization to create new generations of scientific instruments that are smaller and lighter than ever before. This situation allows experiments to be done more cheaply which ultimately allows many more experiments to be done.

Linguistic camouflage in girls with autism spectrum disorder.

PubMed

Parish-Morris, Julia; Liberman, Mark Y; Cieri, Christopher; Herrington, John D; Yerys, Benjamin E; Bateman, Leila; Donaher, Joseph; Ferguson, Emily; Pandey, Juhi; Schultz, Robert T

2017-01-01

Autism spectrum disorder (ASD) is diagnosed more frequently in boys than girls, even when girls are equally symptomatic. Cutting-edge behavioral imaging has detected "camouflaging" in girls with ASD, wherein social behaviors appear superficially typical, complicating diagnosis. The present study explores a new kind of camouflage based on language differences. Pauses during conversation can be filled with words like UM or UH, but research suggests that these two words are pragmatically distinct (e.g., UM is used to signal longer pauses, and may correlate with greater social communicative sophistication than UH). Large-scale research suggests that women and younger people produce higher rates of UM during conversational pauses than do men and older people, who produce relatively more UH. Although it has been argued that children and adolescents with ASD use UM less often than typical peers, prior research has not included sufficient numbers of girls to examine whether sex explains this effect. Here, we explore UM vs. UH in school-aged boys and girls with ASD, and ask whether filled pauses relate to dimensional measures of autism symptom severity. Sixty-five verbal school-aged participants with ASD (49 boys, 16 girls, IQ estimates in the average range) participated, along with a small comparison group of typically developing children (8 boys, 9 girls). Speech samples from the Autism Diagnostic Observation Schedule were orthographically transcribed and time-aligned, with filled pauses marked. Parents completed the Social Communication Questionnaire and the Vineland Adaptive Behavior Scales. Girls used UH less often than boys across both diagnostic groups. UH suppression resulted in higher UM ratios for girls than boys, and overall filled pause rates were higher for typical children than for children with ASD. Higher UM ratios correlated with better socialization in boys with ASD, but this effect was driven by increased use of UH by boys with greater symptoms. Pragmatic

Clarifying conflict of interest.

PubMed

Brody, Howard

2011-01-01

As the debate over how to manage or discourage physicians' financial conflicts of interest with the drug and medical device industries has become more heated, critics have questioned or dismissed the concept of "conflict of interest" itself. A satisfactory definition relates conflict of interest to concerns about maintaining social trust and distinguishes between breaches of ethical duty and temptations to breach duty. Numerous objections to such a definition have been offered, none of which prevails on further analysis. Those concerned about conflicts of interest have contributed to misunderstandings, however, by failing to demonstrate when social arrangements leading to temptations to breach duties are in themselves morally blameworthy. Clarifying "conflict of interest" is important if we are eventually going to develop productive modes of engagement between medicine and for-profit industry that avoid the serious ethical pitfalls now in evidence.

Parental depression and child conduct problems: evaluation of parental service use and associated costs after attending the Incredible Years Basic Parenting Programme

PubMed Central

2013-01-01

Background There is co-morbidity between parental depression and childhood conduct disorder. The Incredible Years (IY) parenting programmes reduce both conduct disorder in children and depression in their parents. Recent U.K. and Ireland trials of the effectiveness and cost-effectiveness of IY parenting programmes have assessed children’s health and social care service use, but little is known about the programme’s impact on parental service use. This paper explores whether an above clinical cut-off score on the Beck Depression Inventory II (BDI II) is associated with high or low parental health and social care service use in high-risk families receiving the IY Basic Programme. Methods This is a secondary analysis of a subsample (N = 119) from the first U.K. community-based randomised controlled trial of the 12-week IY Basic Programme (N = 153). Parents with children at risk of developing conduct disorder were randomised to receive the programme or to a waiting-list control group. BDI II total and BDI II clinical depression cut-off scores were compared to frequencies and costs of parents’ service use, at baseline, six, twelve and eighteen months post-baseline for the intervention group and at baseline and six months post-baseline for the control group. Results Intervention group parents who scored above the clinical cut-off on the BDI II at baseline used more health and social care services than those who scored below at baseline, six and eighteen months. Significant reductions in service use frequencies were found for the intervention group only. Conclusion Parents with higher levels or depression used more health and social care service and parenting programmes have been shown to reduce parental depression and also health and social service use. However, further exploration of depressed parents’ service use and the cost implications for publically funded health and social care services is needed. Trial registration Registration of the original RCT

Prevention of Filipino Youth Behavioral Health Disparities: Identifying Barriers and Facilitators to Participating in "Incredible Years," an Evidence-Based Parenting Intervention, Los Angeles, California, 2012.

PubMed

Flores, Nicole; Supan, Jocelyn; Kreutzer, Cary B; Samson, Allan; Coffey, Dean M; Javier, Joyce R

2015-10-22

Evidence-based interventions for training parents are proven to prevent onset and escalation of childhood mental health problems. However, participation in such programs is low, especially among hard-to-reach, underserved populations such as Filipino Americans. Filipinos, the largest Asian subgroup in California, have significant behavioral health disparities compared with non-Hispanic whites and other Asian subgroups. The purpose of this study was to learn about Filipinos' barriers and facilitators to participating in "Incredible Years" (IY), a parenting program. We conducted 4 focus groups in Los Angeles, California, in 2012; the groups consisted of 20 Filipino parents of children aged 6 to 12 years who recently completed the IY parenting program, which was offered as a prevention workshop. Three reviewers, including two co-authors (A.S., J.J.) and a research assistant used content analysis to independently code the interview transcripts and extract subthemes. Grounded theory analytic methods were used to analyze interview transcripts. Parents' perceived benefits of participation in IY were learning more effective parenting techniques, networking with other parents, improved spousal relationships, and improvements in their children's behavior. Parents' most common motivating factor for enrollment in IY was to improve their parenting skills and their relationships with their children. The most common barriers to participation were being uncomfortable sharing problems with others and the fear of being stigmatized by others judging their parenting skills. Participants said that parent testimonials would be the most effective way to promote IY. Many recommended outreach at schools, pediatricians' offices, and churches. Increasing Filipino American parent enrollment in IY in culturally relevant ways will reduce the incidence of mental health disorders among children in this growing population.

7 CFR 1767.23 - Interest charges.

Code of Federal Regulations, 2012 CFR

2012-01-01

.... Interest Charges 427Interest on Long-Term Debt 427.3Interest Charged to Construction—Credit 428Amortization... Companies 431Other Interest Expense 432Allowance for Borrowed Funds Used During Construction—Credit Interest....3Interest Charged to Construction—Credit This account shall include concurrent credits for interest charged...

7 CFR 1767.23 - Interest charges.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... Interest Charges 427Interest on Long-Term Debt 427.3Interest Charged to Construction—Credit 428Amortization... Companies 431Other Interest Expense 432Allowance for Borrowed Funds Used During Construction—Credit Interest....3Interest Charged to Construction—Credit This account shall include concurrent credits for interest charged...

7 CFR 1767.23 - Interest charges.

Code of Federal Regulations, 2013 CFR

2013-01-01

.... Interest Charges 427Interest on Long-Term Debt 427.3Interest Charged to Construction—Credit 428Amortization... Companies 431Other Interest Expense 432Allowance for Borrowed Funds Used During Construction—Credit Interest....3Interest Charged to Construction—Credit This account shall include concurrent credits for interest charged...

Inquiring Minds: Theorizing Children's Interests

ERIC Educational Resources Information Center

Hedges, Helen; Cooper, Maria

2016-01-01

Children's interests are a common foundation for early childhood curricula. Yet, little research is available about the fundamental nature of children's interests and analytical ways to recognize and engage with these. Early work on children's interests adopted a psychological perspective and associated interests with activity choices. Recent work…

20 CFR 725.608 - Interest.

Code of Federal Regulations, 2010 CFR

2010-04-01

... simple annual interest, computed from the date on which the benefits were due. The interest shall be... payment of retroactive benefits, the beneficiary shall also be entitled to simple annual interest on such... entitled to simple annual interest computed from the date upon which the beneficiary's right to additional...

Interactive Online Distance Learning at the University of Hawai'i-West O'ahu

ERIC Educational Resources Information Center

Lee, Rebecca

2002-01-01

From its beginnings 25 years ago, the University of Hawai'i-West O'ahu (UH-West O'ahu) has strived to provide its students, mostly working adults with an average age of 32 years, with easy access to classes and advising by maintaining flexible class schedules and office hours. When UH-West O'ahu initiated a distance education program in 1981, the…

Evaluating Interest in Acids-Bases: Development of an Acid-Base Interest Scale (ABIS) and Assessment of Pre-Service Science Teachers' Interest

ERIC Educational Resources Information Center

Çiçek, Ö.; Ilhan, N.

2017-01-01

Students are more likely to be successful in topics they are interested in than others. This study aims to develop an Acid-Base Interest Scale (ABIS) and subsequently evaluate the interest of pre-service science teachers in acids-bases according to gender, years at the university, type of high school the pre-service science teachers attended, and…

Label-free and highly sensitive optical imaging of detailed microcirculation within meninges and cortex in mice with the cranium left intact.

PubMed

Jia, Yali; An, Lin; Wang, Ruikang K

2010-01-01

We demonstrate for the first time that the detailed blood flow distribution within intracranial dura mater and cortex can be visualized by an ultrahigh sensitive optical microangiography (UHS-OMAG). The study uses an UHS-OMAG system operating at 1310 nm with an imaging speed at 150 frames per second that requires approximately 10 s to complete one 3-D scan of approximately 2.5 x 2.5 mm(2). The system is sensitive to blood flow with a velocity ranging from approximately 4 microms to approximately 23 mms. We show superior performance of UHS-OMAG in providing functional images of capillary level microcirculation within meninges in mice with the cranium left intact, the results of which correlate well with the standard dural histopathology.

Label-free and highly sensitive optical imaging of detailed microcirculation within meninges and cortex in mice with the cranium left intact

NASA Astrophysics Data System (ADS)

Jia, Yali; An, Lin; Wang, Ruikang K.

2010-05-01

We demonstrate for the first time that the detailed blood flow distribution within intracranial dura mater and cortex can be visualized by an ultrahigh sensitive optical microangiography (UHS-OMAG). The study uses an UHS-OMAG system operating at 1310 nm with an imaging speed at 150 frames per second that requires ~10 s to complete one 3-D scan of ~2.5×2.5 mm2. The system is sensitive to blood flow with a velocity ranging from ~4 μm/s to ~23 mm/s. We show superior performance of UHS-OMAG in providing functional images of capillary level microcirculation within meninges in mice with the cranium left intact, the results of which correlate well with the standard dural histopathology.

31 CFR 515.312 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 515.312 Section 515.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Interest. The term interest when used with respect to property shall mean an interest of any nature...

31 CFR 515.312 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 515.312 Section 515.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Interest. The term interest when used with respect to property shall mean an interest of any nature...

31 CFR 515.312 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 515.312 Section 515.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Interest. The term interest when used with respect to property shall mean an interest of any nature...

31 CFR 500.312 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 500.312 Section 500.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN....312 Interest. The term interest when used with respect to property shall mean an interest of any...

31 CFR 515.312 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 515.312 Section 515.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Interest. The term interest when used with respect to property shall mean an interest of any nature...

31 CFR 515.312 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 515.312 Section 515.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Interest. The term interest when used with respect to property shall mean an interest of any nature...

Whose interests and under whose control?: Interest convergence in science-focused school-community collaborations

NASA Astrophysics Data System (ADS)

Morrison, Deb

2018-03-01

In this dialogue with Monica Ridgeway and Randy Yerrick's Whose banner are we waving?: exploring STEM partnerships for marginalized urban youth, I engage the critical race theory (CRT) tenet of interest convergence. I first expand Derrick Bell's (1980) initial statement of interest convergence with subsequent scholarly work in this area. I then explore ways CRT in general and interest convergence specifically have been applied in the field of education. Using this framing, I examine how interest convergence may be shed new insights into Monica Ridgeway and Randy Yerrick's study. For example, the tenet of interest convergence is used to frame why it was beneficial for the White artist, Jacob, and the Achievement Scholars to collaborate in the service-learning mural. Then the idea of interest divergence is brought into explore the ways in which Jacob benefitted from his participation in the service learning project while the Achievement Scholars were left with an unfinished project which they had to problem solve. To conclude, I provide future directions for the application of interest convergence and divergence to issues facing science education.

20 CFR 345.122 - Interest.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Interest. 345.122 Section 345.122 Employees...' CONTRIBUTIONS AND CONTRIBUTION REPORTS Reporting and Collecting Contributions § 345.122 Interest. (a) Rate. If... this part, interest accrues at the rate of 1 percent per month, or fraction of a month. Interest on...

48 CFR 2832.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Interest. 2832.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2832.407 Interest. In cases where advance payments may be made on an interest free basis (FAR 32.407(d)), the intent to make such interest free...

20 CFR 345.122 - Interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Interest. 345.122 Section 345.122 Employees...' CONTRIBUTIONS AND CONTRIBUTION REPORTS Reporting and Collecting Contributions § 345.122 Interest. (a) Rate. If... this part, interest accrues at the rate of 1 percent per month, or fraction of a month. Interest on...

48 CFR 2832.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Interest. 2832.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2832.407 Interest. In cases where advance payments may be made on an interest free basis (FAR 32.407(d)), the intent to make such interest free...

48 CFR 2832.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Interest. 2832.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2832.407 Interest. In cases where advance payments may be made on an interest free basis (FAR 32.407(d)), the intent to make such interest free...

18 CFR 1308.5 - Interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Interest. 1308.5 Section... Matters § 1308.5 Interest. TVA shall pay a Contractor interest on the amount found to be due on a claim... the date from which interest runs pursuant to paragraph (a) of this section. ...

18 CFR 1308.5 - Interest.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Interest. 1308.5... General Matters § 1308.5 Interest. TVA shall pay a Contractor interest on the amount found to be due on a... the date from which interest runs pursuant to paragraph (a) of this section. ...

18 CFR 1308.5 - Interest.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Interest. 1308.5... General Matters § 1308.5 Interest. TVA shall pay a Contractor interest on the amount found to be due on a... the date from which interest runs pursuant to paragraph (a) of this section. ...

48 CFR 2832.407 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Interest. 2832.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2832.407 Interest. In cases where advance payments may be made on an interest free basis (FAR 32.407(d)), the intent to make such interest free...

18 CFR 1308.5 - Interest.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Interest. 1308.5... General Matters § 1308.5 Interest. TVA shall pay a Contractor interest on the amount found to be due on a... the date from which interest runs pursuant to paragraph (a) of this section. ...

48 CFR 2832.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Interest. 2832.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2832.407 Interest. In cases where advance payments may be made on an interest free basis (FAR 32.407(d)), the intent to make such interest free...

18 CFR 1308.5 - Interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Interest. 1308.5... General Matters § 1308.5 Interest. TVA shall pay a Contractor interest on the amount found to be due on a... the date from which interest runs pursuant to paragraph (a) of this section. ...

12 CFR 7.4001 - Charging interest at rates permitted competing institutions; charging interest to corporate...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Charging interest at rates permitted competing... interest at rates permitted competing institutions; charging interest to corporate borrowers. (a... charge interest at the maximum rate permitted to any state-chartered or licensed lending institution by...

Are you interested? A meta-analysis of relations between vocational interests and employee performance and turnover.

PubMed

Van Iddekinge, Chad H; Roth, Philip L; Putka, Dan J; Lanivich, Stephen E

2011-11-01

A common belief among researchers is that vocational interests have limited value for personnel selection. However, no comprehensive quantitative summaries of interests validity research have been conducted to substantiate claims for or against the use of interests. To help address this gap, we conducted a meta-analysis of relations between interests and employee performance and turnover using data from 74 studies and 141 independent samples. Overall validity estimates (corrected for measurement error in the criterion but not for range restriction) for single interest scales were .14 for job performance, .26 for training performance, -.19 for turnover intentions, and -.15 for actual turnover. Several factors appeared to moderate interest-criterion relations. For example, validity estimates were larger when interests were theoretically relevant to the work performed in the target job. The type of interest scale also moderated validity, such that corrected validities were larger for scales designed to assess interests relevant to a particular job or vocation (e.g., .23 for job performance) than for scales designed to assess a single, job-relevant realistic, investigative, artistic, social, enterprising, or conventional (i.e., RIASEC) interest (.10) or a basic interest (.11). Finally, validity estimates were largest when studies used multiple interests for prediction, either by using a single job or vocation focused scale (which tend to tap multiple interests) or by using a regression-weighted composite of several RIASEC or basic interest scales. Overall, the results suggest that vocational interests may hold more promise for predicting employee performance and turnover than researchers may have thought. (c) 2011 APA, all rights reserved.

20 CFR 725.608 - Interest.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Interest. 725.608 Section 725.608 Employees... HEALTH ACT, AS AMENDED Enforcement of Liability; Reports § 725.608 Interest. (a)(1) In any case in which... simple annual interest, computed from the date on which the benefits were due. The interest shall be...

31 CFR 535.312 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 535.312 Section 535.312....312 Interest. Except as otherwise provided in this part, the term interest when used with respect to property shall mean an interest of any nature whatsoever, direct or indirect. [44 FR 75352, Dec. 19, 1979] ...

20 CFR 725.608 - Interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false Interest. 725.608 Section 725.608 Employees... HEALTH ACT, AS AMENDED Enforcement of Liability; Reports § 725.608 Interest. (a)(1) In any case in which... simple annual interest, computed from the date on which the benefits were due. The interest shall be...

31 CFR 535.312 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 535.312 Section 535.312....312 Interest. Except as otherwise provided in this part, the term interest when used with respect to property shall mean an interest of any nature whatsoever, direct or indirect. [44 FR 75352, Dec. 19, 1979] ...

31 CFR 535.312 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 535.312 Section 535.312....312 Interest. Except as otherwise provided in this part, the term interest when used with respect to property shall mean an interest of any nature whatsoever, direct or indirect. [44 FR 75352, Dec. 19, 1979] ...

20 CFR 725.608 - Interest.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false Interest. 725.608 Section 725.608 Employees... HEALTH ACT, AS AMENDED Enforcement of Liability; Reports § 725.608 Interest. (a)(1) In any case in which... simple annual interest, computed from the date on which the benefits were due. The interest shall be...

20 CFR 725.608 - Interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false Interest. 725.608 Section 725.608 Employees... HEALTH ACT, AS AMENDED Enforcement of Liability; Reports § 725.608 Interest. (a)(1) In any case in which... simple annual interest, computed from the date on which the benefits were due. The interest shall be...

31 CFR 535.312 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 535.312 Section 535.312....312 Interest. Except as otherwise provided in this part, the term interest when used with respect to property shall mean an interest of any nature whatsoever, direct or indirect. [44 FR 75352, Dec. 19, 1979] ...

31 CFR 535.312 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 535.312 Section 535.312....312 Interest. Except as otherwise provided in this part, the term interest when used with respect to property shall mean an interest of any nature whatsoever, direct or indirect. [44 FR 75352, Dec. 19, 1979] ...

12 CFR 1402.25 - Interest.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 9 2013-01-01 2013-01-01 false Interest. 1402.25 Section 1402.25 Banks and... § 1402.25 Interest. The Farm Credit System Insurance Corporation may begin charging interest on unpaid fees, starting on the 31st day following the day on which the bill for such fees was sent. Interest...

12 CFR 1402.25 - Interest.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 12 Banks and Banking 9 2012-01-01 2012-01-01 false Interest. 1402.25 Section 1402.25 Banks and... § 1402.25 Interest. The Farm Credit System Insurance Corporation may begin charging interest on unpaid fees, starting on the 31st day following the day on which the bill for such fees was sent. Interest...

12 CFR 1402.25 - Interest.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Interest. 1402.25 Section 1402.25 Banks and... § 1402.25 Interest. The Farm Credit System Insurance Corporation may begin charging interest on unpaid fees, starting on the 31st day following the day on which the bill for such fees was sent. Interest...

12 CFR 1402.25 - Interest.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Interest. 1402.25 Section 1402.25 Banks and... § 1402.25 Interest. The Farm Credit System Insurance Corporation may begin charging interest on unpaid fees, starting on the 31st day following the day on which the bill for such fees was sent. Interest...

12 CFR 1402.25 - Interest.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 12 Banks and Banking 7 2011-01-01 2011-01-01 false Interest. 1402.25 Section 1402.25 Banks and... § 1402.25 Interest. The Farm Credit System Insurance Corporation may begin charging interest on unpaid fees, starting on the 31st day following the day on which the bill for such fees was sent. Interest...

The impact of interest: how do family medicine interest groups influence medical students?

PubMed

Kerr, Jonathan R; Seaton, M Bianca; Zimcik, Heather; McCabe, Jennifer; Feldman, Kymm

2008-01-01

To describe the knowledge of, and experience with, the Interest Group in Family Medicine (IgFM) at the University of Toronto, among undergraduate medical students; to explore the effects of the IgFM on undergraduate medical students; and to help determine future directions for the IgFM and other family medicine interest groups in Canada. Qualitative descriptive design and focus groups. The Faculty of Medicine at the University of Toronto in Ontario. A total of 45 students in the undergraduate medical school program at the University of Toronto participated in this study. Approximately equal numbers of students from each year were represented in the sample. Focus groups were conducted to determine students' knowledge of, experiences with, and perspectives on the IgFM. The focus groups were audiotaped and transcribed verbatim. Transcripts were coded and analyzed for themes using qualitative content analysis. Data were collected until saturation of emerging themes was reached. The students were generally knowledgeable about the IgFM and many had attended IgFM events. The IgFM had different effects on students depending on their level of interest in family medicine (FM). For those already interested in FM, the IgFM helped to maintain and support that interest. For students still undecided about their career choices, the IgFM helped to support continued interest in FM by dispelling negative myths about the discipline, providing positive peer influences, and supplying information about careers in FM. For students not interested in FM, the IgFM provided helpful information about the discipline. Students also had many useful suggestions regarding the future direction of the IgFM. The IgFM has been successful in increasing medical student exposure to FM and in supporting students' interest in this discipline. Information from this study also provides strategies for future direction to the IgFM and other family medicine interest groups in Canada and the United States.

[Health care reform and changes in nursing practice in philanthropic hospitals in Ribeirão Preto (SP), Brazil].

PubMed

Corrêa, A K; Ferraz, C A; Galvão, C M; Zanetti, M L; Dantas, R A

2000-09-01

This paper describes part of a multicenter study sponsored by the Pan American Health Organization to assess health care reforms and their implications for nursing in several countries. The objective of this research was to learn the views of nurses working in philanthropic hospitals in Ribeirão Preto, in the state of São Paulo, Brazil, regarding the changes in nursing practice coming from Brazil's health care reform and implementation of the Unified Health System (UHS). Data were obtained through structured interviews with seven nurses who met the selection criteria, from the three philanthropic hospitals in Ribeirão Preto. The nurses reported a decline in the quality of care and in the number of beds for UHS patients. The nurses reported that UHS implementation initially led to infrastructure improvements in the philanthropic hospitals. However, the reforms eventually shifted toward improving the care of private and privately insured patients. In addition, the nurses emphasized their heavy work loads and low pay. The nurses' reports indicated that Brazil's UHS is going through a crisis. In general, the nurses linked this crisis to problems in funding and allocation of resources.

[The anaesthesia and critical care specialty and new hospital management in France: an inquiry in university and general hospitals].

PubMed

Fusciardi, J; Remérand, F; Landais, A; Brodeur, J; Journois, D; Laffon, M

2010-03-01

To know: (1) how French public services of anaesthesia and critical care (ACC) have applied the new principles of hospital management and (2) whether or not it has impacted the different components of ACC. National questionnaire at the end of 2008, i.e., after 2 years of new hospital management. Heads of ACC services in general (GH) and university hospitals (UH). Eighteen closed questions and open opinions analyzed. Comparisons of percentages (Chi(2) - Yates): linear correlation. Percentages of responses were 70% (n=51) for UH and 37% (n=146) for GH. The new management principles were mainly applied. The different clinical and academic components of the ACC specialty (ACC, emergency medicine, pain management) mainly remained associated in UH. In GH, the new management induced constant and various changes. They were mainly judged as defeating the object of the ACC speciality in GH, especially in those of lower and mild sizes. The general tendency is that the ACC specialty was able to maintain the family ties of its different components in the UH. However, this principle was not a cornerstone of the new management in the GH. Copyright (c) 2010 Elsevier Masson SAS. All rights reserved.

Preventing conduct problems and improving school readiness: evaluation of the Incredible Years Teacher and Child Training Programs in high-risk schools

PubMed Central

Webster-Stratton, Carolyn; Reid, M. Jamila; Stoolmiller, Mike

2009-01-01

Background School readiness, conceptualized as three components including emotional self-regulation, social competence, and family/school involvement, as well as absence of conduct problems play a key role in young children’s future interpersonal adjustment and academic success. Unfortunately, exposure to multiple poverty-related risks increases the odds that children will demonstrate increased emotional dysregulation, fewer social skills, less teacher/parent involvement and more conduct problems. Consequently intervention offered to socio-economically disadvantaged populations that includes a social and emotional school curriculum and trains teachers in effective classroom management skills and in promotion of parent—school involvement would seem to be a strategic strategy for improving young children’s school readiness, leading to later academic success and prevention of the development of conduct disorders. Methods This randomized trial evaluated the Incredible Years (IY) Teacher Classroom Management and Child Social and Emotion curriculum (Dinosaur School) as a universal prevention program for children enrolled in Head Start, kindergarten, or first grade classrooms in schools selected because of high rates of poverty. Trained teachers offered the Dinosaur School curriculum to all their students in bi-weekly lessons throughout the year. They sent home weekly dinosaur homewrok to encourage parents’ involvement. Part of the curriculum involved promotion of lesson objectives through the teachers’ continual use of positive classroom management skills focused on building social competence and emotional self-regulation skills as well as decreasing conduct problems. Matched pairs of schools were randomly assigned to intervention or control conditions. Results Results from multi-level models on a total of 153 teachers and 1,768 students are presented. Children and teachers were observed in the classrooms by blinded observers at the begining and the end of the

27 CFR 70.93 - Interest rate.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Interest rate. 70.93... Excise and Special (Occupational) Tax Interest § 70.93 Interest rate. (a) In general. The interest rate... application of daily compounding in determining interest accruing after December 31, 1982. Because interest...

25 CFR 101.11 - Interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 1 2012-04-01 2011-04-01 true Interest. 101.11 Section 101.11 Indians BUREAU OF INDIAN... § 101.11 Interest. (a) The interest to be charged on loans by the United States shall be at a rate... Act of 1974 (Pub. L. 93-262, 88 Stat. 77). The interest rate shall be determined monthly and shall be...

25 CFR 101.11 - Interest.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Interest. 101.11 Section 101.11 Indians BUREAU OF INDIAN... § 101.11 Interest. (a) The interest to be charged on loans by the United States shall be at a rate... Act of 1974 (Pub. L. 93-262, 88 Stat. 77). The interest rate shall be determined monthly and shall be...

25 CFR 101.11 - Interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 25 Indians 1 2013-04-01 2013-04-01 false Interest. 101.11 Section 101.11 Indians BUREAU OF INDIAN... § 101.11 Interest. (a) The interest to be charged on loans by the United States shall be at a rate... Act of 1974 (Pub. L. 93-262, 88 Stat. 77). The interest rate shall be determined monthly and shall be...

25 CFR 101.11 - Interest.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Interest. 101.11 Section 101.11 Indians BUREAU OF INDIAN... § 101.11 Interest. (a) The interest to be charged on loans by the United States shall be at a rate... Act of 1974 (Pub. L. 93-262, 88 Stat. 77). The interest rate shall be determined monthly and shall be...

25 CFR 101.11 - Interest.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 25 Indians 1 2014-04-01 2014-04-01 false Interest. 101.11 Section 101.11 Indians BUREAU OF INDIAN... § 101.11 Interest. (a) The interest to be charged on loans by the United States shall be at a rate... Act of 1974 (Pub. L. 93-262, 88 Stat. 77). The interest rate shall be determined monthly and shall be...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 4 2012-10-01 2012-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 4 2011-10-01 2011-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 4 2014-10-01 2014-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 4 2013-10-01 2013-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

27 CFR 70.93 - Interest rate.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Interest rate. 70.93... Excise and Special (Occupational) Tax Interest § 70.93 Interest rate. (a) In general. The interest rate... annual percentage rate of interest will exceed the prescribed rate of interest. (b) Applicability of...

Platelet activation in essential hypertension during exercise: pre- and post-treatment changes with an angiotensin II receptor blocker.

PubMed

Gkaliagkousi, Eugenia; Gavriilaki, Eleni; Yiannaki, Efi; Markala, Dimitra; Papadopoulos, Nikolaos; Triantafyllou, Areti; Anyfanti, Panagiota; Petidis, Konstantinos; Garypidou, Vasileia; Doumas, Michael; Ferro, Albert; Douma, Stella

2014-04-01

Acute exercise may exert deleterious effects on the cardiovascular system through a variety of pathophysiological mechanisms, including increased platelet activation. However, the degree of exercise-induced platelet activation in untreated hypertensive (UH) individuals as compared with normotensive (NT) individuals has yet to be established. Furthermore, the effect of antihypertensive treatment on exercise-induced platelet activation in essential hypertension (EH) remains unknown. Study 1 consisted of 30 UH and 15 NT subjects. UH subjects who received treatment were included in study 2 and were followed-up after a 3-month treatment period with an angiotensin II receptor blocker (ARB; valsartan). Circulating monocyte-platelet aggregates (MPA) and platelet P-selectin were measured as platelet activation markers at baseline, immediately after a treadmill exercise test, and 10, 30, and 90 minutes later. Maximal platelet activation was observed at 10 minutes after peak exercise in both groups. In UH subjects, MPA levels remained increased at 30 minutes after peak exercise, despite BP fall to baseline levels. MPA levels were significantly higher in UH subjects than NT subjects at maximal exercise and at 10 and 30 minutes of recovery. Post-treatment MPA levels increased significantly only at 10 minutes into recovery and were similar to those of NT subjects. Acute high-intensity exercise exaggerates platelet activation in untreated patients with EH compared with NT individuals. Angiotensin II receptor blockade with adequate BP control greatly improves exercise-induced platelet activation in EH. Further studies are needed to clarify whether this phenomenon depends purely on BP lowering or benefits also from the pleiotropic effects of ARBs.

Long-term follow-up results of umbilical hernia repair.

PubMed

Venclauskas, Linas; Jokubauskas, Mantas; Zilinskas, Justas; Zviniene, Kristina; Kiudelis, Mindaugas

2017-12-01

Multiple suture techniques and various mesh repairs are used in open or laparoscopic umbilical hernia (UH) surgery. To compare long-term follow-up results of UH repair in different hernia surgery groups and to identify risk factors for UH recurrence. A retrospective analysis of 216 patients who underwent elective surgery for UH during a 10-year period was performed. The patients were divided into three groups according to surgery technique (suture, mesh and laparoscopic repair). Early and long-term follow-up results including hospital stay, postoperative general and wound complications, recurrence rate and postoperative patient complaints were reviewed. Risk factors for recurrence were also analyzed. One hundred and forty-six patients were operated on using suture repair, 52 using open mesh and 18 using laparoscopic repair technique. 77.8% of patients underwent long-term follow-up. The postoperative wound complication rate and long-term postoperative complaints were significantly higher in the open mesh repair group. The overall hernia recurrence rate was 13.1%. Only 2 (1.7%) patients with small hernias (< 2 cm) had a recurrence in the suture repair group. Logistic regression analysis showed that body mass index (BMI) > 30 kg/m 2 , diabetes and wound infection were independent risk factors for umbilical hernia recurrence. The overall umbilical hernia recurrence rate was 13.1%. Body mass index > 30 kg/m 2 , diabetes and wound infection were independent risk factors for UH recurrence. According to our study results, laparoscopic medium and large umbilical hernia repair has slight advantages over open mesh repair concerning early postoperative complications, long-term postoperative pain and recurrence.

A Review of Conflict of Interest, Competing Interest, and Bias for Toxicologists

EPA Science Inventory

One of the issues often associated with scientific misconduct is conflict of interest (CoI). Although there is a lack of uniformity in the definition of CoI, many express concerns that competing interests may bias research methods and the interpretation of data and conclusions. ...

Student Intern Ben Freed Competes as Finalist in Intel STS Competition, Three Other Interns Named Semifinalists | Poster

Cancer.gov

By Ashley DeVine, Staff Writer Werner H. Kirstin (WHK) student intern Ben Freed was one of 40 finalists to compete in the Intel Science Talent Search (STS) in Washington, DC, in March. “It was seven intense days of interacting with amazing judges and incredibly smart and interesting students. We met President Obama, and then the MIT astronomy lab named minor planets after each of us,” Freed said of the competition.  

Quantum 1/F Noise in Solid State Double Devices, in Particular Hg(1-x) CdxTe Diodes.

DTIC Science & Technology

1986-05-22

1 / f noise , diffusion noise , recombination noise , Hooge formula, Hooge parameter, coherent and...The data will be discussed and interpreted in subsequent sections. f 1 . The Hooge equation and quantum 1 / f noise (A. van der Ziel) According to Hooge [ 1 ...the relative current 1 / f noise of a semiconductor resistor may be written as SI( f ) uH 12 N where uH is the Hooge

Points of Interest: What Determines Interest Rates?

ERIC Educational Resources Information Center

Schilling, Tim

Interest rates can significantly influence people's behavior. When rates decline, homeowners rush to buy new homes and refinance old mortgages; automobile buyers scramble to buy new cars; the stock market soars, and people tend to feel more optimistic about the future. But even though individuals respond to changes in rates, they may not fully…

Enhancing situational interest in pediatrics.

PubMed

Beck, Gary L; Finken, David A; Stoolman, Sharon R

2012-01-01

Individual interest, something that persists regardless of the situation, and situational interest, finding personal value in an educational context, have not been studied in medical student education. To determine if individualized case discussions enhance interest in pediatric medicine. During the 2008/2009 academic year, 88 clerkship students participated in clinical case discussions. At orientation, students completed an Interest in Pediatrics (IIP) questionnaire, responding 1 = strongly disagree to 5 = strongly agree. Intervention and control groups were randomly assigned. The intervention group personalized cases to students' medical specialty interests. The control group discussed the case presentation. Groups met twice during the 8-week clerkships, completing a post-IIP at the end of the clerkship. Intervention group interest increased from pre-IIP, mean = 3.64, to post-IIP, mean = 4.22 (z = -2.994, p < 0.05, r = -0.44). On post-IIP, application of pediatric medicine increased for both groups; the intervention group was most significant from pre-IIP, mean = 1.09, to post-IIP, mean = 4.33 (z = -6.038, p < 0.05, r = -0.88). Enhanced interest in pediatrics from the intervention group indicates that creating a learning environment personally relevant to students' careers facilitates interest to learn.

The Great Easter Egg Hunt: The Void's Incredible Richness

NASA Astrophysics Data System (ADS)

2006-04-01

An image made of about 300 million pixels is being released by ESO, based on more than 64 hours of observations with the Wide-Field Camera on the 2.2m telescope at La Silla (Chile). The image covers an 'empty' region of the sky five times the size of the full moon, opening an exceptionally clear view towards the most distant part of our universe. It reveals objects that are 100 million times fainter than what the unaided eye can see. Easter is in many countries a time of great excitement for children who are on the big hunt for chocolate eggs, hidden all about the places. Astronomers, however, do not need to wait this special day to get such an excitement: it is indeed daily that they look for faraway objects concealed in deep images of the sky. And as with chocolate eggs, deep sky objects, such as galaxies, quasars or gravitational lenses, come in the wildest variety of colours and shapes. ESO PR Photo 11/06 ESO PR Photo 14a/06 The Deep 3 'Empty' Field The image presented here is one of such very deep image of the sky. It is the combination of 714 frames for a total exposure time of 64.5 hours obtained through four different filters (B, V, R, and I)! It consists of four adjacent Wide-Field Camera pointings (each 33x34 arcmin), covering a total area larger than one square degree. Yet, if you were to look at this large portion of the firmament with the unaided eye, you would just see... nothing. The area, named Deep 3, was indeed chosen to be a random but empty, high galactic latitude field, positioned in such a way that it can be observed from the La Silla observatory all over the year. Together with two other regions, Deep 1 and Deep 2, Deep 3 is part of the Deep Public Survey (DPS), based on ideas submitted by the ESO community and covering a total sky area of 3 square degrees. Deep 1 and Deep 2 were selected because they overlapped with regions of other scientific interest. For instance, Deep 1 was chosen to complement the deep ATESP radio survey carried out

Magnesium-dependent association and folding of oligonucleosomes reconstituted with ubiquitinated H2A.

PubMed

Jason, L J; Moore, S C; Ausio, J; Lindsey, G

2001-05-04

The MgCl2-induced folding of defined 12-mer nucleosomal arrays, in which ubiquitinated histone H2A (uH2A) replaced H2A, was analyzed by quantitative agarose gel electrophoresis and analytical centrifugation. Both types of analysis showed that uH2A arrays attained a degree of compaction similar to that of control arrays in 2 mM MgCl2. These results indicate that attachment of ubiquitin to H2A has little effect on the ability of nucleosomal arrays to form higher order folded structures in the ionic conditions tested. In contrast, uH2A arrays were found to oligomerize at lower MgCl2 concentrations than control nucleosomal arrays, suggesting that histone ubiquitination may play a role in nucleosomal fiber association.

Label-free and highly sensitive optical imaging of detailed microcirculation within meninges and cortex in mice with the cranium left intact

PubMed Central

Jia, Yali; An, Lin; Wang, Ruikang K.

2010-01-01

We demonstrate for the first time that the detailed blood flow distribution within intracranial dura mater and cortex can be visualized by an ultrahigh sensitive optical microangiography (UHS-OMAG). The study uses an UHS-OMAG system operating at 1310 nm with an imaging speed at 150 frames per second that requires ∼10 s to complete one 3-D scan of ∼2.5×2.5 mm2. The system is sensitive to blood flow with a velocity ranging from ∼4 μm∕s to ∼23 mm∕s. We show superior performance of UHS-OMAG in providing functional images of capillary level microcirculation within meninges in mice with the cranium left intact, the results of which correlate well with the standard dural histopathology. PMID:20614993

48 CFR 2932.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 7 2012-10-01 2012-10-01 false Interest. 2932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2932.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 2932.407 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Interest. 2932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2932.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 2932.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Interest. 2932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2932.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 2932.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Interest. 2932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2932.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 2932.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 7 2014-10-01 2014-10-01 false Interest. 2932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2932.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 1432.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Interest. 1432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 1432.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 1432.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Interest. 1432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 1432.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 1432.407 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Interest. 1432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 1432.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 1432.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Interest. 1432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 1432.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

48 CFR 1432.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Interest. 1432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 1432.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407. ...

27 CFR 6.26 - Indirect interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Indirect interest. 6.26... OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.26 Indirect interest. Industry member interest in retail licenses includes any interest acquired by corporate officials...

27 CFR 6.26 - Indirect interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Indirect interest. 6.26... OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.26 Indirect interest. Industry member interest in retail licenses includes any interest acquired by corporate officials...

27 CFR 6.32 - Indirect interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Indirect interest. 6.32... OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.32 Indirect interest. Industry member interest in retail property includes any interest acquired by corporate officials...

27 CFR 6.32 - Indirect interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Indirect interest. 6.32... OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.32 Indirect interest. Industry member interest in retail property includes any interest acquired by corporate officials...

5 CFR 550.806 - Interest computations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... agency shall compound interest by dividing the applicable interest rate (expressed as a decimal) by 365... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Interest computations. 550.806 Section... ADMINISTRATION (GENERAL) Back Pay § 550.806 Interest computations. (a)(1) Interest begins to accrue on the date...

24 CFR 206.21 - Interest rate.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Interest rate. 206.21 Section 206... CONVERSION MORTGAGE INSURANCE Eligibility; Endorsement Eligible Mortgages § 206.21 Interest rate. (a) Fixed interest rate. A fixed interest rate is agreed upon by the mortgagor and mortgagee. (b) Adjustable interest...

24 CFR 206.21 - Interest rate.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Interest rate. 206.21 Section 206... CONVERSION MORTGAGE INSURANCE Eligibility; Endorsement Eligible Mortgages § 206.21 Interest rate. (a) Fixed interest rate. A fixed interest rate is agreed upon by the mortgagor and mortgagee. (b) Adjustable interest...

24 CFR 206.21 - Interest rate.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Interest rate. 206.21 Section 206... CONVERSION MORTGAGE INSURANCE Eligibility; Endorsement Eligible Mortgages § 206.21 Interest rate. (a) Fixed interest rate. A fixed interest rate is agreed upon by the mortgagor and mortgagee. (b) Adjustable interest...

24 CFR 206.21 - Interest rate.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Interest rate. 206.21 Section 206... CONVERSION MORTGAGE INSURANCE Eligibility; Endorsement Eligible Mortgages § 206.21 Interest rate. (a) Fixed interest rate. A fixed interest rate is agreed upon by the mortgagor and mortgagee. (b) Adjustable interest...

47 CFR 0.468 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 1 2012-10-01 2012-10-01 false Interest. 0.468 Section 0.468 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION General Information Public Information and Inspection of Records § 0.468 Interest. Interest shall be charged those requesters who fail to pay...

47 CFR 0.468 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 1 2014-10-01 2014-10-01 false Interest. 0.468 Section 0.468 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION General Information Public Information and Inspection of Records § 0.468 Interest. Interest shall be charged those requesters who fail to pay...

47 CFR 0.468 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 1 2011-10-01 2011-10-01 false Interest. 0.468 Section 0.468 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION General Information Public Information and Inspection of Records § 0.468 Interest. Interest shall be charged those requesters who fail to pay...

47 CFR 0.468 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Interest. 0.468 Section 0.468 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION General Information Public Information and Inspection of Records § 0.468 Interest. Interest shall be charged those requesters who fail to pay...

47 CFR 0.468 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 1 2013-10-01 2013-10-01 false Interest. 0.468 Section 0.468 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION General Information Public Information and Inspection of Records § 0.468 Interest. Interest shall be charged those requesters who fail to pay...

48 CFR 1332.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Interest. 1332.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 1332.407 Interest. The designee authorized to approve advance payment without interest is as set forth in CAM 1301.70. ...

48 CFR 1332.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Interest. 1332.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 1332.407 Interest. The designee authorized to approve advance payment without interest is as set forth in CAM 1301.70. ...

48 CFR 1332.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Interest. 1332.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 1332.407 Interest. The designee authorized to approve advance payment without interest is as set forth in CAM 1301.70. ...

48 CFR 1332.407 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Interest. 1332.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 1332.407 Interest. The designee authorized to approve advance payment without interest is as set forth in CAM 1301.70. ...

48 CFR 1332.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Interest. 1332.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 1332.407 Interest. The designee authorized to approve advance payment without interest is as set forth in CAM 1301.70. ...

Integration of Interests at University

ERIC Educational Resources Information Center

Koshkin, Andrey; Yablochkina, Irina; Kornilova, Irina; Novikov, Andrey

2017-01-01

University students and instructors constantly correlate their personal interests with generally accepted interests and corporate norms. The process of assimilating organizational norms is not always characterized by the optimum dynamics and focus among all the students and even instructors. Students' and instructors' personal interests often do…

48 CFR 32.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Interest. 32.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 32.407 Interest. (a) Except as provided in paragraph (d) below, the contracting officer shall charge interest on the daily unliquidated...

48 CFR 32.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Interest. 32.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 32.407 Interest. (a) Except as provided in paragraph (d) below, the contracting officer shall charge interest on the daily unliquidated...

48 CFR 932.407 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Interest. 932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 932.407 Interest. (d)(4) Advance payments may be made without interest under cost-reimbursement contracts for construction or engineering services. ...

48 CFR 932.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Interest. 932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 932.407 Interest. (d)(4) Advance payments may be made without interest under cost-reimbursement contracts for construction or engineering services. ...

48 CFR 932.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Interest. 932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 932.407 Interest. (d)(4) Advance payments may be made without interest under cost-reimbursement contracts for construction or engineering services. ...

48 CFR 932.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Interest. 932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 932.407 Interest. (d)(4) Advance payments may be made without interest under cost-reimbursement contracts for construction or engineering services. ...

48 CFR 32.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Interest. 32.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 32.407 Interest. (a) Except as provided in paragraph (d) below, the contracting officer shall charge interest on the daily unliquidated...

48 CFR 932.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Interest. 932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 932.407 Interest. (d)(4) Advance payments may be made without interest under cost-reimbursement contracts for construction or engineering services. ...

31 CFR 800.228 - Voting interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Voting interest. 800.228 Section 800... TAKEOVERS BY FOREIGN PERSONS Definitions § 800.228 Voting interest. The term voting interest means any interest in an entity that entitles the owner or holder of that interest to vote for the election of...

31 CFR 800.228 - Voting interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Voting interest. 800.228 Section 800... TAKEOVERS BY FOREIGN PERSONS Definitions § 800.228 Voting interest. The term voting interest means any interest in an entity that entitles the owner or holder of that interest to vote for the election of...

University of Hawaii Institute for Astronomy

NASA Astrophysics Data System (ADS)

2001-01-01

The Institute for Astronomy (IfA) is the astronomical research organization of the University of Hawaii (UH). Its headquarters is located in Honolulu on the island of Oahu near the University of Hawaii at Manoa, the main UH cam-pus. The IfA is responsible for administering and maintaining the infrastructure for Haleakala Observatories on the island of Maui and for Mauna Kea Observatories (MKO) on the island of Hawaii.

75 FR 60152 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-29

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

77 FR 20476 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-04

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

76 FR 77581 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-13

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

76 FR 38717 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-01

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This [[Page...

75 FR 37872 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-30

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

78 FR 18664 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-27

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

78 FR 39434 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-01

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

77 FR 39560 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-03

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

78 FR 62932 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-22

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

77 FR 76586 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-28

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

76 FR 18821 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-05

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

77 FR 59447 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-27

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

75 FR 81326 - Interest Rates

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-27

... SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a.... This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans. This rate will...

42 CFR 61.21 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the sponsoring...

42 CFR 61.21 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the sponsoring...

42 CFR 61.21 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the sponsoring...

42 CFR 61.21 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the sponsoring...

42 CFR 61.21 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 1 2012-10-01 2012-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the sponsoring...

48 CFR 3432.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Interest. 3432.407 Section... CONTRACTING REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 3432.407 Interest. The HCA is designated as the official who may authorize advance payments without interest under FAR 32.407...

12 CFR 1704.43 - Interest.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Interest. 1704.43 Section 1704.43 Banks and... ORGANIZATION AND FUNCTIONS DEBT COLLECTION Administrative Offset § 1704.43 Interest. OFHEO shall assess interest, penalties, and administrative costs on debts owed to the Federal Government, in accordance with...

48 CFR 3432.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Interest. 3432.407 Section... CONTRACTING REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 3432.407 Interest. The HCA is designated as the official who may authorize advance payments without interest under FAR 32.407...

48 CFR 3432.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 7 2012-10-01 2012-10-01 false Interest. 3432.407 Section... CONTRACTING REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 3432.407 Interest. The HCA is designated as the official who may authorize advance payments without interest under FAR 32.407...

48 CFR 3432.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 7 2014-10-01 2014-10-01 false Interest. 3432.407 Section... CONTRACTING REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 3432.407 Interest. The HCA is designated as the official who may authorize advance payments without interest under FAR 32.407...

31 CFR 598.307 - Interest.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 598.307 Section 598.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 598.307 Interest. Except as otherwise provided in this part, the term interest when used with...

31 CFR 598.307 - Interest.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Interest. 598.307 Section 598.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 598.307 Interest. Except as otherwise provided in this part, the term interest when used with...

31 CFR 598.307 - Interest.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 598.307 Section 598.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 598.307 Interest. Except as otherwise provided in this part, the term interest when used with...

31 CFR 598.307 - Interest.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 598.307 Section 598.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 598.307 Interest. Except as otherwise provided in this part, the term interest when used with...

31 CFR 598.307 - Interest.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 598.307 Section 598.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Definitions § 598.307 Interest. Except as otherwise provided in this part, the term interest when used with...

20 CFR 345.122 - Interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

...' CONTRIBUTIONS AND CONTRIBUTION REPORTS Reporting and Collecting Contributions § 345.122 Interest. (a) Rate. If... this part, interest accrues at the rate of 1 percent per month, or fraction of a month. Interest on... filing, late payment or underpayment, such as: the serious illness or death of an individual with the...

20 CFR 345.122 - Interest.

Code of Federal Regulations, 2011 CFR

2011-04-01

...' CONTRIBUTIONS AND CONTRIBUTION REPORTS Reporting and Collecting Contributions § 345.122 Interest. (a) Rate. If... this part, interest accrues at the rate of 1 percent per month, or fraction of a month. Interest on... filing, late payment or underpayment, such as: the serious illness or death of an individual with the...

20 CFR 345.122 - Interest.

Code of Federal Regulations, 2010 CFR

2010-04-01

...' CONTRIBUTIONS AND CONTRIBUTION REPORTS Reporting and Collecting Contributions § 345.122 Interest. (a) Rate. If... this part, interest accrues at the rate of 1 percent per month, or fraction of a month. Interest on... filing, late payment or underpayment, such as: the serious illness or death of an individual with the...

48 CFR 32.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... provided in paragraph (d) below, the contracting officer shall charge interest on the daily unliquidated... computed at the end of each month on the daily unliquidated balance of advance payments at the applicable daily interest rate. (c) Interest shall be required on contracts that are for acquisition, at cost, of...

48 CFR 32.407 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... provided in paragraph (d) below, the contracting officer shall charge interest on the daily unliquidated... computed at the end of each month on the daily unliquidated balance of advance payments at the applicable daily interest rate. (c) Interest shall be required on contracts that are for acquisition, at cost, of...

48 CFR 432.407 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Interest. 432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 432.407 Interest. (a) The HCA is designated as the individual who may authorize, on a case by case basis, advance payments without interest...

42 CFR 136.111 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Interest. 136.111 Section 136.111 Public Health... and Services § 136.111 Interest. Tribes and Tribal organizations shall not be held accountable for interest earned on grant funds, pending disbursement by such organization. Note: This provision is excepted...

42 CFR 136.111 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Interest. 136.111 Section 136.111 Public Health... and Services § 136.111 Interest. Tribes and Tribal organizations shall not be held accountable for interest earned on grant funds, pending disbursement by such organization. Note: This provision is excepted...

42 CFR 136.111 - Interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Interest. 136.111 Section 136.111 Public Health... and Services § 136.111 Interest. Tribes and Tribal organizations shall not be held accountable for interest earned on grant funds, pending disbursement by such organization. Note: This provision is excepted...

48 CFR 432.407 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Interest. 432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 432.407 Interest. (a) The HCA is designated as the individual who may authorize, on a case by case basis, advance payments without interest...

42 CFR 136.111 - Interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 1 2012-10-01 2012-10-01 false Interest. 136.111 Section 136.111 Public Health... and Services § 136.111 Interest. Tribes and Tribal organizations shall not be held accountable for interest earned on grant funds, pending disbursement by such organization. Note: This provision is excepted...

42 CFR 136.111 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Interest. 136.111 Section 136.111 Public Health... and Services § 136.111 Interest. Tribes and Tribal organizations shall not be held accountable for interest earned on grant funds, pending disbursement by such organization. Note: This provision is excepted...

48 CFR 432.407 - Interest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Interest. 432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 432.407 Interest. (a) The HCA is designated as the individual who may authorize, on a case by case basis, advance payments without interest...

48 CFR 432.407 - Interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Interest. 432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 432.407 Interest. (a) The HCA is designated as the individual who may authorize, on a case by case basis, advance payments without interest...

48 CFR 432.407 - Interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Interest. 432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 432.407 Interest. (a) The HCA is designated as the individual who may authorize, on a case by case basis, advance payments without interest...

Nanotechnology: The Incredible Invisible World

ERIC Educational Resources Information Center

Roberts, Amanda S.

2011-01-01

The concept of nanotechnology was first introduced in 1959 by Richard Feynman at a meeting of the American Physical Society. Nanotechnology opens the door to an exciting new science/technology/engineering field. The possibilities for the uses of this technology should inspire the imagination to think big. Many are already pursuing such feats…

Incredible India: the inconvenient truth.

PubMed

Mundkur, Bal

2011-01-01

The author's objective is to correct many of the misconceptions about India and to combat mistaken analysis. He highlights the hundreds of millions who live in poverty, the rampant corruption and the incompetence of the administration. He asserts that comparisons with China are always to the disadvantage of India, except in the field of democracy, and suggests that the Indian Space Programme is symptomatic of a wide-spread misallocation of resources. And to suggest that the traffic problems in Delhi and Mumbai are being caused by more motor vehicles is a misdiagnosis. The real cause is an increase in the number of bullock carts.

Prestige in Interest Activity Assessment

ERIC Educational Resources Information Center

Sodano, Sandro M.; Tracey, Terence J. G.

2008-01-01

Prestige has been demonstrated to be a component in interest assessment [Tracey, T. J. G. (1997). The structure of interests and self-efficacy expectations: An expanded examination of the spherical model of interests. "Journal of Counseling Psychology", 44, 32-43; Tracey, T. J. G. (2002). Personal Globe Inventory: Measurement of the spherical…

26 CFR 509.109 - Interest.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 19 2014-04-01 2010-04-01 true Interest. 509.109 Section 509.109 Internal... SWITZERLAND General Income Tax § 509.109 Interest. The rate of United States tax imposed by the Internal Revenue Code of 1954 upon interest on bonds, securities, notes, debentures, or on any other form of...

26 CFR 509.109 - Interest.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 19 2011-04-01 2010-04-01 true Interest. 509.109 Section 509.109 Internal... SWITZERLAND General Income Tax § 509.109 Interest. The rate of United States tax imposed by the Internal Revenue Code of 1954 upon interest on bonds, securities, notes, debentures, or on any other form of...

26 CFR 509.109 - Interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 19 2013-04-01 2010-04-01 true Interest. 509.109 Section 509.109 Internal... SWITZERLAND General Income Tax § 509.109 Interest. The rate of United States tax imposed by the Internal Revenue Code of 1954 upon interest on bonds, securities, notes, debentures, or on any other form of...

26 CFR 509.109 - Interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 19 2012-04-01 2010-04-01 true Interest. 509.109 Section 509.109 Internal... SWITZERLAND General Income Tax § 509.109 Interest. The rate of United States tax imposed by the Internal Revenue Code of 1954 upon interest on bonds, securities, notes, debentures, or on any other form of...

Vocational interest evaluation of TMR adults.

PubMed

Becker, R L; Schull, C; Cambell, K

1981-01-01

Fifty TMR adults participated in a three-stage job-training and placement program over a 5-year period. Vocational inventoried interest and expressed interest were correlated, as were relationships between inventoried interest and such variables as CA and IQ. The results showed that (a) TMR adults can discriminate between occupational likes and dislikes when using pictorial inventoried interest assessment techniques, (b) a positive relationship exists between expressed and inventoried interest, (c) inventoried interest is independent of CA and IQ, (d) there was a general consistency in inventoried occupational choice over a 6-month interval, and (e) the Reading-Free Vocational Interest Inventory has predictive and status validity, as evidenced by job incumbents' success and their inventory cluster profiles.

26 CFR 514.4 - Interest.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 19 2013-04-01 2010-04-01 true Interest. 514.4 Section 514.4 Internal Revenue... Withholding of Tax § 514.4 Interest. (a) General. The rate of United States tax imposed by the Internal Revenue Code upon interest on bonds, securities, notes, debentures, or on any other form of indebtedness...

26 CFR 514.4 - Interest.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 19 2014-04-01 2010-04-01 true Interest. 514.4 Section 514.4 Internal Revenue... Withholding of Tax § 514.4 Interest. (a) General. The rate of United States tax imposed by the Internal Revenue Code upon interest on bonds, securities, notes, debentures, or on any other form of indebtedness...

12 CFR 313.26 - Interest.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 5 2014-01-01 2014-01-01 false Interest. 313.26 Section 313.26 Banks and... DEBT COLLECTION Administrative Offset § 313.26 Interest. Pursuant to 31 U.S.C. 3717, the FDIC shall assess interest, penalties and administrative costs on debts owed to the United States. The FDIC is...

26 CFR 514.4 - Interest.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 19 2012-04-01 2010-04-01 true Interest. 514.4 Section 514.4 Internal Revenue... Withholding of Tax § 514.4 Interest. (a) General. The rate of United States tax imposed by the Internal Revenue Code upon interest on bonds, securities, notes, debentures, or on any other form of indebtedness...

12 CFR 313.26 - Interest.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 12 Banks and Banking 5 2012-01-01 2012-01-01 false Interest. 313.26 Section 313.26 Banks and... DEBT COLLECTION Administrative Offset § 313.26 Interest. Pursuant to 31 U.S.C. 3717, the FDIC shall assess interest, penalties and administrative costs on debts owed to the United States. The FDIC is...

26 CFR 514.4 - Interest.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 19 2011-04-01 2010-04-01 true Interest. 514.4 Section 514.4 Internal Revenue... Withholding of Tax § 514.4 Interest. (a) General. The rate of United States tax imposed by the Internal Revenue Code upon interest on bonds, securities, notes, debentures, or on any other form of indebtedness...

12 CFR 313.26 - Interest.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 12 Banks and Banking 4 2011-01-01 2011-01-01 false Interest. 313.26 Section 313.26 Banks and... DEBT COLLECTION Administrative Offset § 313.26 Interest. Pursuant to 31 U.S.C. 3717, the FDIC shall assess interest, penalties and administrative costs on debts owed to the United States. The FDIC is...

12 CFR 313.26 - Interest.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 5 2013-01-01 2013-01-01 false Interest. 313.26 Section 313.26 Banks and... DEBT COLLECTION Administrative Offset § 313.26 Interest. Pursuant to 31 U.S.C. 3717, the FDIC shall assess interest, penalties and administrative costs on debts owed to the United States. The FDIC is...

Ultrahigh b-values MRI in normal human prostate: Initial research on reproducibility and age-related differences.

PubMed

Shi, Changzheng; Zhang, Dong; Xiao, Zeyu; Wang, Li; Ma, Rong; Chen, Hanwei; Luo, Liangping

2017-09-01

To investigate the reproducibility of diffusion-weighted imaging (DWI) with ultrahigh b-values, and analyze the age-related differences in normal prostates. In all, 67 healthy participants were divided into three age groups (group A, 15-30 years; group B, 31-50 years; group C, ≥51 years), and underwent DWI scanning twice with 15 b-factors from 0 to 3000 at 3.0T. Triexponential fits were applied to calculate the molecular diffusion coefficient (D), the pseudo-diffusion coefficient (D*), the ultrahigh apparent diffusion coefficient (ADC uh ), and perfusion fraction (f). The interobserver and short-term interscan reproducibility were evaluated, and the change in these parameters with age were assessed. The D, ADC uh , and f values presented good to excellent reproducibility. With increasing age, a trend of increasing D values was observed, with significant difference in both peripheral zone (PZ, P = 0.01) and central gland (CG, P = 0.01) of normal prostate tissue. The f value increased in the CG beginning at 50 years of age while the ADC uh value decreased in the PZ after 50 years of age; all of them showed significant differences between groups A and C and groups B and C (P = 0.01/0.01). The D, ADC uh , and f values have good to excellent reproducibility in the normal prostate, and these values change with age. The ultrahigh b-values magnetic resonance imaging (MRI) can provide additional information (ADC uh ), which is different from the IVIM (intravoxel incoherent motion)-derived parameters. 1 Technical Efficacy: Stage 2 J. MAGN. RESON. IMAGING 2017;46:801-812. © 2017 International Society for Magnetic Resonance in Medicine.

Long-term follow-up results of umbilical hernia repair

PubMed Central

Venclauskas, Linas; Zilinskas, Justas; Zviniene, Kristina; Kiudelis, Mindaugas

2017-01-01

Introduction Multiple suture techniques and various mesh repairs are used in open or laparoscopic umbilical hernia (UH) surgery. Aim To compare long-term follow-up results of UH repair in different hernia surgery groups and to identify risk factors for UH recurrence. Material and methods A retrospective analysis of 216 patients who underwent elective surgery for UH during a 10-year period was performed. The patients were divided into three groups according to surgery technique (suture, mesh and laparoscopic repair). Early and long-term follow-up results including hospital stay, postoperative general and wound complications, recurrence rate and postoperative patient complaints were reviewed. Risk factors for recurrence were also analyzed. Results One hundred and forty-six patients were operated on using suture repair, 52 using open mesh and 18 using laparoscopic repair technique. 77.8% of patients underwent long-term follow-up. The postoperative wound complication rate and long-term postoperative complaints were significantly higher in the open mesh repair group. The overall hernia recurrence rate was 13.1%. Only 2 (1.7%) patients with small hernias (< 2 cm) had a recurrence in the suture repair group. Logistic regression analysis showed that body mass index (BMI) > 30 kg/m2, diabetes and wound infection were independent risk factors for umbilical hernia recurrence. Conclusions The overall umbilical hernia recurrence rate was 13.1%. Body mass index > 30 kg/m2, diabetes and wound infection were independent risk factors for UH recurrence. According to our study results, laparoscopic medium and large umbilical hernia repair has slight advantages over open mesh repair concerning early postoperative complications, long-term postoperative pain and recurrence. PMID:29362649

Probability distribution functions for unit hydrographs with optimization using genetic algorithm

NASA Astrophysics Data System (ADS)

Ghorbani, Mohammad Ali; Singh, Vijay P.; Sivakumar, Bellie; H. Kashani, Mahsa; Atre, Atul Arvind; Asadi, Hakimeh

2017-05-01

A unit hydrograph (UH) of a watershed may be viewed as the unit pulse response function of a linear system. In recent years, the use of probability distribution functions (pdfs) for determining a UH has received much attention. In this study, a nonlinear optimization model is developed to transmute a UH into a pdf. The potential of six popular pdfs, namely two-parameter gamma, two-parameter Gumbel, two-parameter log-normal, two-parameter normal, three-parameter Pearson distribution, and two-parameter Weibull is tested on data from the Lighvan catchment in Iran. The probability distribution parameters are determined using the nonlinear least squares optimization method in two ways: (1) optimization by programming in Mathematica; and (2) optimization by applying genetic algorithm. The results are compared with those obtained by the traditional linear least squares method. The results show comparable capability and performance of two nonlinear methods. The gamma and Pearson distributions are the most successful models in preserving the rising and recession limbs of the unit hydographs. The log-normal distribution has a high ability in predicting both the peak flow and time to peak of the unit hydrograph. The nonlinear optimization method does not outperform the linear least squares method in determining the UH (especially for excess rainfall of one pulse), but is comparable.

Ultra-hydrophilic stent platforms promote early vascular healing and minimise late tissue response: a potential alternative to second-generation drug-eluting stents.

PubMed

Kolandaivelu, Kumaran; Bailey, Lynn; Buzzi, Stefano; Zucker, Arik; Milleret, Vincent; Ziogas, Algirdas; Ehrbar, Martin; Khattab, Ahmed A; Stanley, James R L; Wong, Gee K; Zani, Brett; Markham, Peter M; Tzafriri, Abraham R; Bhatt, Deepak L; Edelman, Elazer R

2017-04-20

Simple surface modifications can enhance coronary stent performance. Ultra-hydrophilic surface (UHS) treatment of contemporary bare metal stents (BMS) was assessed in vivo to verify whether such stents can provide long-term efficacy comparable to second-generation drug-eluting stents (DES) while promoting healing comparably to BMS. UHS-treated BMS, untreated BMS and corresponding DES were tested for three commercial platforms. A thirty-day and a 90-day porcine coronary model were used to characterise late tissue response. Three-day porcine coronary and seven-day rabbit iliac models were used for early healing assessment. In porcine coronary arteries, hydrophilic treatment reduced intimal hyperplasia relative to the BMS and corresponding DES platforms (1.5-fold to threefold reduction in 30-day angiographic and histological stenosis; p<0.04). Endothelialisation was similar on UHS-treated BMS and untreated BMS, both in swine and rabbit models, and lower on DES. Elevation in thrombotic indices was infrequent (never observed with UHS, rare with BMS, most often with DES), but, when present, correlated with reduced endothelialisation (p<0.01). Ultra-hydrophilic surface treatment of contemporary stents conferred good healing while moderating neointimal and thrombotic responses. Such surfaces may offer safe alternatives to DES, particularly when rapid healing and short dual antiplatelet therapy (DAPT) are crucial.

Coherent generation of the terrestrial kilometric radiation by nonlinear beatings between electrostatic waves

NASA Technical Reports Server (NTRS)

Roux, A.; Pellat, R.

1978-01-01

The propagation of electrostatic plasma waves in an inhomogeneous and magnetized plasma was studied. These waves, which are driven unstable by auroral beams of electrons, are shown to suffer a further geometrical amplification while they propagate towards resonances. Simultaneously, their group velocities tend to be aligned with the geomagnetic field. It is shown that the electrostatic energy tends to accumulate at, or near omega sub LH and omega sub UH, the local lower and upper hybrid frequencies. Due to this process, large amplitude electrostatic waves with very narrow spectra are observed near these frequencies at any place along the auroral field lines where intense beam driven instability takes place. These intense quasi-monochromatic electrostatic waves are shown to give rise to an intense electromagnetic radiation. Depending upon the ratio omega sub pe/omega sub ce between the electron plasma frequency and the electron gyro-frequency the electromagnetic wave can be radiated in the ordinary mode (at omega sub UH), or in the extraordinary (at 2 omega sub UH). As the ratio omega sub pe/omega sub ce tends to be rather small, it is shown that the most intense radiation should be boserved at 2 omega sub UH in the extraordinary mode.

78 FR 1222 - Quarterly IRS Interest Rates Used in Calculating Interest on Overdue Accounts and Refunds on...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-08

... DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection Quarterly IRS Interest Rates... the public of the quarterly Internal Revenue Service interest rates used to calculate interest on... beginning January 1, 2013, the interest rates for [[Page 1223

Interests, Effort, Achievement and Vocational Preference.

ERIC Educational Resources Information Center

Sjoberg, L.

1984-01-01

Relationships between interest in natural sciences and technology and perceived ability, success, and invested effort were studied in Swedish secondary school students. Interests were accounted for by logical orientation and practical value. Interests and grades were strongly correlated, but correlations between interests and effort and vocational…

75 FR 20373 - Quarterly IRS Interest Rates Used in Calculating Interest on Overdue Accounts and Refunds on...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-19

... DEPARTMENT OF HOMELAND SECURITY Customs and Border Protection Quarterly IRS Interest Rates Used in... quarterly Internal Revenue Service interest rates used to calculate interest on overdue accounts..., the interest rates for overpayments will be 3 percent for corporations and 4 percent for non...

76 FR 64964 - Quarterly IRS Interest Rates Used in Calculating Interest on Overdue Accounts and Refunds on...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-19

... DEPARTMENT OF HOMELAND SECURITY Customs and Border Protection Quarterly IRS Interest Rates Used in... quarterly Internal Revenue Service interest rates used to calculate interest on overdue accounts..., the interest rates for overpayments will be 2 percent for corporations and 3 percent for non...

76 FR 2404 - Quarterly IRS Interest Rates Used in Calculating Interest on Overdue Accounts and Refunds on...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-13

... DEPARTMENT OF HOMELAND SECURITY Customs And Border Protection Quarterly IRS Interest Rates Used in... quarterly Internal Revenue Service interest rates used to calculate interest on overdue accounts..., the interest rates for overpayments will be 2 percent for corporations and 3 percent for non...

7 CFR 4280.124 - Interest rates.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rates. 4280.124 Section 4280.124 Agriculture... Improvements Program Section B. Guaranteed Loans § 4280.124 Interest rates. (a) The interest rate for the... in similar circumstances in the ordinary course of business. The interest rate charged is subject to...

12 CFR 1808.300 - Interest rates.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Interest rates. 1808.300 Section 1808.300... COMMUNITY DEVELOPMENT FINANCIAL INSTITUTIONS BOND GUARANTEE PROGRAM Interest Rates; Terms and Conditions of Bonds, Bond Loans, and Secondary Loans § 1808.300 Interest rates. (a) Interest rates. (1) A Bond Rate...

31 CFR 8.40 - Conflicting interests.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Conflicting interests. 8.40 Section 8... ALCOHOL, TOBACCO AND FIREARMS Duties and Restrictions Relating to Practice § 8.40 Conflicting interests... interests in practice before the Bureau, except by express consent of all directly interested parties after...

31 CFR 8.40 - Conflicting interests.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Conflicting interests. 8.40 Section 8... ALCOHOL, TOBACCO AND FIREARMS Duties and Restrictions Relating to Practice § 8.40 Conflicting interests... interests in practice before the Bureau, except by express consent of all directly interested parties after...

7 CFR 3565.211 - Interest credit.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 15 2012-01-01 2012-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of interest...

7 CFR 3565.211 - Interest credit.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of interest...

31 CFR 8.40 - Conflicting interests.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Conflicting interests. 8.40 Section 8... ALCOHOL, TOBACCO AND FIREARMS Duties and Restrictions Relating to Practice § 8.40 Conflicting interests... interests in practice before the Bureau, except by express consent of all directly interested parties after...

7 CFR 3565.211 - Interest credit.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 15 2013-01-01 2013-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of interest...

31 CFR 8.40 - Conflicting interests.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance: Treasury 1 2012-07-01 2012-07-01 false Conflicting interests. 8.40 Section 8... ALCOHOL, TOBACCO AND FIREARMS Duties and Restrictions Relating to Practice § 8.40 Conflicting interests... interests in practice before the Bureau, except by express consent of all directly interested parties after...

Interests diffusion in social networks

NASA Astrophysics Data System (ADS)

D'Agostino, Gregorio; D'Antonio, Fulvio; De Nicola, Antonio; Tucci, Salvatore

2015-10-01

We provide a model for diffusion of interests in Social Networks (SNs). We demonstrate that the topology of the SN plays a crucial role in the dynamics of the individual interests. Understanding cultural phenomena on SNs and exploiting the implicit knowledge about their members is attracting the interest of different research communities both from the academic and the business side. The community of complexity science is devoting significant efforts to define laws, models, and theories, which, based on acquired knowledge, are able to predict future observations (e.g. success of a product). In the mean time, the semantic web community aims at engineering a new generation of advanced services by defining constructs, models and methods, adding a semantic layer to SNs. In this context, a leapfrog is expected to come from a hybrid approach merging the disciplines above. Along this line, this work focuses on the propagation of individual interests in social networks. The proposed framework consists of the following main components: a method to gather information about the members of the social networks; methods to perform some semantic analysis of the Domain of Interest; a procedure to infer members' interests; and an interests evolution theory to predict how the interests propagate in the network. As a result, one achieves an analytic tool to measure individual features, such as members' susceptibilities and authorities. Although the approach applies to any type of social network, here it is has been tested against the computer science research community. The DBLP (Digital Bibliography and Library Project) database has been elected as test-case since it provides the most comprehensive list of scientific production in this field.

24 CFR 200.83 - Interest rate.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Interest rate. 200.83 Section 200... Eligibility Requirements for Existing Projects Mortgage Provisions § 200.83 Interest rate. (a) The mortgage shall bear interest at the rate agreed upon by the mortgagee and the mortgagor. (b) Interest shall be...

24 CFR 232.560 - Interest rate.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Interest rate. 232.560 Section 232... Equipment Eligible Security Instruments § 232.560 Interest rate. (a) The loan shall bear interest at the rate agreed upon by the lender and the borrower. (b) Interest shall be payable in monthly installments...

24 CFR 200.83 - Interest rate.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Interest rate. 200.83 Section 200... Eligibility Requirements for Existing Projects Mortgage Provisions § 200.83 Interest rate. (a) The mortgage shall bear interest at the rate agreed upon by the mortgagee and the mortgagor. (b) Interest shall be...