Magnet Coil Test Facility for Researching Magnetic Activity of Pico/Nano/Micro Satellites (PNMSats)

Science.gov (United States)

2017-05-16

express sincere gratitude to his Program Manager, Dr. Julie Moses, who went out of her way to facilitate this DISTRIBUTION A: Distribution approved for...their deep gratitude to Dr. Moses and her team at AFOSR for making this a reality at Tuskegee University. The support has been paramount in

AFOSR/AFRPL Chemical Rocket Research Meeting, Abstracts and Agenda. Includes Abstracts of AFOSR Sponsored Research on Diagnostics of Reacting Flow, 18-21 March 1985, Lancaster, California

Science.gov (United States)

1985-02-01

IP’s) and energetic internal plasticizers (EIP’s). The ethylene glycol malonate (EGM).prepolymer system has been chosen as our model system because of...2,6-(CH3 ) 2C6H3, .- oL-biphenyl, SiMe 3 , SiPh 3 , CPh 3 , and neopentyl ) and (n-CsMes) 2V lead to (Figure 1) either (n-CsMe 5)2VNR or (r-CsMes)aVNs

High performance cloud auditing and applications

CERN Document Server

Choi, Baek-Young; Song, Sejun

2014-01-01

This book mainly focuses on cloud security and high performance computing for cloud auditing. The book discusses emerging challenges and techniques developed for high performance semantic cloud auditing, and presents the state of the art in cloud auditing, computing and security techniques with focus on technical aspects and feasibility of auditing issues in federated cloud computing environments.   In summer 2011, the United States Air Force Research Laboratory (AFRL) CyberBAT Cloud Security and Auditing Team initiated the exploration of the cloud security challenges and future cloud auditing research directions that are covered in this book. This work was supported by the United States government funds from the Air Force Office of Scientific Research (AFOSR), the AFOSR Summer Faculty Fellowship Program (SFFP), the Air Force Research Laboratory (AFRL) Visiting Faculty Research Program (VFRP), the National Science Foundation (NSF) and the National Institute of Health (NIH). All chapters were partially suppor...

Fundamentals of Friction and Vapor Phase Lubrication

National Research Council Canada - National Science Library

Gellman, Andrew

2004-01-01

This is the final report for the three year research program on "Fundamentals of Friction and Vapor Phase Lubrication" conducted at Carnegie Mellon with support from AFOSR grant number F49630-01-1-0069...

Experimental research on crossing shock wave boundary layer interactions

Science.gov (United States)

Settles, G. S.; Garrison, T. J.

1994-10-01

An experimental research effort of the Penn State Gas Dynamics Laboratory on the subject of crossing shock wave boundary layer interactions is reported. This three year study was supported by AFOSR Grant 89-0315. A variety of experimental techniques were employed to study the above phenomena including planar laser scattering flowfield visualization, kerosene lampblack surface flow visualization, laser-interferometer skin friction surveys, wall static pressure measurements, and flowfield five-hole probe surveys. For a model configuration producing two intersecting shock waves, measurements were made for a range of oblique shock strengths at freestream Mach numbers of 3.0 and 3.85. Additionally, measurements were made at Mach 3.85 for a configuration producing three intersecting waves. The combined experimental dataset was used to formulate the first detailed flowfield models of the crossing-shock and triple-shock wave/boundary layer interactions. The structure of these interactions was found to be similar over a broad range of interaction strengths and is dominated by a large, separated, viscous flow region.

Equipment for Aero-Optical Flow Imaging

National Research Council Canada - National Science Library

Catrakis, Haris

2004-01-01

The AFOSR/DURIP Grant has provided the funds to develop a new Aero-Optics Laboratory at UC Irvine, in order to do basic research on aero-optical laser beam propagation through high-speed turbulent flows...

The Air Force Center for Optimal Design and Control

National Research Council Canada - National Science Library

Burns, John

1997-01-01

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

Analytical and numerical solutions of the Schrödinger–KdV equation

Indian Academy of Sciences (India)

solitary wave ansatz method is used to carry out the integration of the ..... Exact rational travelling wave solutions of SKdV equation obtained by the ...... Air Force Office of Scientific Research (AFOSR) under the award number: W54428-RT-.

Applying a Qualitative Modeling Shell to Process Diagnosis: The Caster System.

Science.gov (United States)

1986-03-01

of Leyden AFOSR Baltimore, MD 21204 Education Research Center Boiling AFB Boerhaavelaan 2 Washington, DC 20332 Dr. Davida Charney 2334 EN Leyden ...Charles Lewis Washington, DC 20002 Department of Psychology Faculteit Sociale Wetenschappen Dr. Kathleen McKeown Community College of Rijksuniversiteit

Tailored Assembly of 2D Heterostructures beyond Graphene

Science.gov (United States)

2017-05-11

attainable. Here we propose our synthetic approach to construct graphene-based 3D heterostructures composed of 2D layered materials with finely tunable...DISTRIBUTION A: Distribution approved for public release. AF Office Of Scientific Research (AFOSR)/ IOA Arlington, Virginia 22203 Air Force Research ...Public Release 13. SUPPLEMENTARY NOTES 14. ABSTRACT Rapid progress in graphene research has attracted further research attentions for other 2D layered

Qualitative Student Models,

Science.gov (United States)

1986-05-01

University of Leyden AFOSR Baltimore, MD 21204 Education Research Center Bol g Boerhaavelaan 2 asolling ADCDr. Davida Charney 2334 EN Leyden Washington, DC...Kotovsky Dr. Charles Lewis Washington, DC 20002Department of Psychology Faculteit Sociale Wetenschappen Dr. Kathleen McKeownCommunity College of

Using and Evaluating Differential Modeling in Intelligent Tutoring and Apprentice Learning Systems.

Science.gov (United States)

1987-01-01

University of Leyden AFOSR Baltimore, Yj 21204 Education Research Center Boiling AFB Boerhaavelaan 2 Washington, DC 20332Dr. Davida Charney 2334 EN Leyden ...Washington, DC * Dr. Kenneth Kotovsky Dr. Charles Lewis Department ot Psychology Faculteit Sociale Wetenschappen Dr. Kathleen McKeuwn Community College

FERMI: A Flexible Expert Reasoner with Multi-Domain Inferencing.

Science.gov (United States)

1985-07-29

for Life Sciences University of Leyden AFOSR Education Research Center Boiling AFB Boerhaavelaan 2 Washington. DC 20032-6448 2334 EN Leyden The... Kathleen McKeown Columbia University Dr. Michael Levine Department of Computer Science Educational Psychology New York, NY 10027 210 Education Bldg

Control and System Theory, Optimization, Inverse and Ill-Posed Problems

Science.gov (United States)

1988-09-14

Justlfleatlen Distribut ion/ Availability Codes # AFOSR-87-0350 Avat’ and/or1987-1988 Dist Special *CONTROL AND SYSTEM THEORY , ~ * OPTIMIZATION, * INVERSE...considerable va- riety of research investigations within the grant areas (Control and system theory , Optimization, and Ill-posed problems]. The

Abstracts: 1984 AFOSR/ONR Contractors Meeting on Airbreathing Combustion Research Held on June 20-21, 1984, in Pittsburgh, Pennsylvania

Science.gov (United States)

1984-06-21

H.L. Beach, NASA Langle Research Center Topic: IGNITION/COMBUSTION ENHANCEMENT 10:30 - 11:00 M. Lavid. ML Energia , Inc. 11:00 - 11:30 W. Braun and...F49620-83-C-0133) Principal Investigator: Moshe Lavid ML ENERGIA , Inc. P.O. Box 1468 Princeton, NJ 08542 SUMMARY/OVERVIEW: The radiative concept to...an indine resonance lamp and a solar -blind PhotomultiPlier. 2 nder- the%,& Cir esm.tanr&e the temPerAtre mod1Jlation CArn he r.qlrujated rom a

Photosystem Inspired Peptide Hybrid Catalysts

Science.gov (United States)

2017-06-07

materials defined at the molecular level. We propose a novel way to make hybrid catalyst composed of inorganic nanomaterials and peptides. The...Distribution approved for public release. AF Office Of Scientific Research (AFOSR)/ IOA Arlington, Virginia 22203 Air Force Research Laboratory Air...ORGANIZATION NAME(S) AND ADDRESS(ES) SEOUL NATIONAL UNIVERSITY SNUR&DB FOUNDATION RESEARCH PARK CENTER SEOUL, 151742 KR 8. PERFORMING ORGANIZATION REPORT

Electrical Behavior on N-Type Dopants in AlGaAs Alloys: Shallow Levels and DX Centers

Science.gov (United States)

1990-11-01

FORCE OFFICE OF SCIENTIFIC RESEARCH GRANT AFOSR-88-0316 EOSRD-LONDON DEPARTAMENTO DE INGENIERIA ELECTRONICA E.T.S. INGENIEROS DE TELECOMUNICACION ...INGENIEROS DE TELECOMUNICACION . MADRID OCTOBER 1990 2 ABSTRACT The electrical properties of n- type AlxGaixAs, for x > 0.2, are governed by deep donor

Feasibility Studies of Optical Processing of Image Bandwidth Compression Schemes.

Science.gov (United States)

1983-05-15

R.N. STRICKIAND AFOSR-81-O170 R.A. SCHOWENGERDT S. PERFORMING ORGANIZATION NAME AND ADDRESS 10. PROGRAM ELEMENT, PROJECT. TASK Ur,;t. o4 o . AREA & WORK...is the intent of research sponsored under this Grant to direct investi- gation into the following issues: () formulation of alternative architechtural

AFOSR (Air Force Office of Scientific Research) Technical Report Summaries, October-December 1986

Science.gov (United States)

1986-12-01

Li LC~~~ C’:i OLL-r C, t’---~~ 7L L >, C~’-C (A f6 -c a. - Lr z - j- > L < C.L C, --- -- Cil m- i Ci c C cc <~ C2- C: CfL’Clf S CLUL 0-’C L al~ C0...n 3C LC - - U -L Cl - rn. xLI -0 - i a CCU W > U .0 -Mu V) C~ c v.(D 0) L) U L m cl c c c > 0 m,) MC0) z JLN < 0 rn C) aCCa - zi C-- -( ECIC , :zz...8217)O Ln .1. tE C- L C, 0 - m m7 r, 7C D 01 n L )cC t- 62 0) L) L L it L)C L C L.-) a)mC - r e 7C -. f6 L- a, -2 Ci -CI D- > w Ul WU mit C > Cin - .~ 0

AFOSR (Air Force Office of Scientific Research) Technical Report Summaries, July-September 1983.

Science.gov (United States)

1983-09-01

I ~ ~ ~ fllffbff flfl fffIN hl h9hhhhhhhI 0mhhhhF/8h5/2hME lffffffffffffl 2.2l PHOTOGRAPH THIS SHEET 0) LEVEL INVENTORY z 0 I DOCUMENT IDENTIFICATION... MCQ . LILU C) -0 L. Z- m (C. *..iV 0 :--M L - -0 41 - w M - = C c m < 0 L L.. "t Wco t- . C - W -Z L C3C 0) M- co- - - < 0l..(AJ (D ) -- U n 0. aL...U10- .. v C 0 .1U -L L-UW.O- -0 < -- 44-00in 0 / 10 14 ( - (A 0 0- 0 ixa .410 > C 0 .L UC 41 vJC Cw MIX -- -M DIM U C4 1-L C - 0 - C)U1 )Q) XC 1000 xa o

1982 AFOSR Research Meeting on Diagnostics of Reacting Flow, 25-26 February 1982.

Science.gov (United States)

1982-02-01

conditions. Benzyl alcohol is an example of a substance that has a vapor pressure curve that is rather close to that for iodine, and thus by matching...access of oxydizer molecules to the fuel. Thus, pyrolysis and oxygenation are controlled by fluid dynamic mixing rates, laminar, transitional and...turbulent. Recent high speed shadographs (- 1 KHz) have shown qualitatively that the interface of initially orderly fuel- oxydizer streams undergoes an

Oscillations in a Forward-Facing Cavity Measured Using Laser-Differential Interferometry in a Hypersonic Quiet Tunnel

Science.gov (United States)

2007-12-11

Boeing/AFOSR Mach-6 Quiet Tunnel BFL Back Focal Length xvi CCA Constant Current Anemometer EFL Effective Focal Length FFC Forward Facing Cavity LDI Laser...step in the nozzle throat. This tunnel is currently used for teaching as well as for research. Some years ago, a group of students separated the

Instrumentation for Scientific Computing in Neural Networks, Information Science, Artificial Intelligence, and Applied Mathematics.

Science.gov (United States)

1987-10-01

include Security Classification) Instrumentation for scientific computing in neural networks, information science, artificial intelligence, and...instrumentation grant to purchase equipment for support of research in neural networks, information science, artificail intellignece , and applied mathematics...in Neural Networks, Information Science, Artificial Intelligence, and Applied Mathematics Contract AFOSR 86-0282 Principal Investigator: Stephen

Identifying High-Traffic Patterns in the Workplace with Radio Tomographic Imaging in 3D Wireless Sensor Networks

Science.gov (United States)

2014-03-27

more likely to employ ad-hoc networks, such as in emergency and military situations when timeliness and multitasking is of the essence. The...Tristan Nguyen, AFOSR/RTC) Comm. Phone: (703) 696-7796 / DSN: 426-7796 / Fax: (703) 696-7360 Email : tristan.nguyen@afosr.af.mil 875 North Randolph Street

DNA-Templated Fabrication of Arbitrary-Structured Porous Carbon Materials

Science.gov (United States)

2016-07-11

of his research contributions, the PI was awarded a Young Investigator Award by the European Materials Research Society 2013 Spring Meeting...and 1 in revision) acknowledging the support of the AFOSR YIP grant. In recognition of his research contributions, the PI was awarded a Young ...nanostructure can modulate the rate of chemical vapor deposition (CVD) of SiO2 and TiO2 with nanometer scale spatial resolution. 1) SiO2 coating 2

Compact Information Representations

Science.gov (United States)

2016-08-02

Department of Defense, Executive Services, Directorate (0704-0188).   Respondents should be aware that notwithstanding any other provision of law, no person...which lies in the mission of AFOSR. 15.  SUBJECT TERMS sparse sampling , principal components analysis 16.  SECURITY CLASSIFICATION OF: 17...approved for public release Contents 1 Training for Ph.D. Students and Postdoc Researchers 2 2 Papers 2 3 Summary of Proposed Research: Compact

Unlocking the Structure and Dynamics of Thin Polymeric Films

Science.gov (United States)

2016-11-13

fundamental polymerization chemistry and the physical chemistry of reaction mixtures. 2) Surface properties of partly-fluorinated polymers Fluorine...13/2016 DISTRIBUTION A: Distribution approved for public release. AF Office Of Scientific Research (AFOSR)/ IOA Arlington, Virginia 22203 Air Force...adhesives, and in more advanced technologies such as functional microfluidic devices, batteries, displays and in the manufacture of integrated circuits

From GUIDON to NEOMYCIN and HERACLES in Twenty Short Lessons.

Science.gov (United States)

1986-07-01

Buxton Towers University of Leyden AFOSR Baltimore, MD 21204 Education Research Center Boilling AFB Boerhaavelaan 2 Washington, DC 20332 Dr. Davida...Charney 2334 EN Leyden Department of Psychology The NETHERLANDS Defense Technical Carnegie-Mellon University Information Center Schenley Park LT Judy...Wetenschappen Dr. Kathleen McKeown Community College of Rijksuniversiteit Groningen Columbia UniversityAllegheny County Oude Boteringestraat 23

Intelligent Tutoring Systems: A Tutorial Survey.

Science.gov (United States)

1986-09-01

Suite 210 Dr. Hans Crombag Associate Director for Life Sciences Buxton Towers University of Leyden AFOSR Baltimore, MD 21204 Education Research Center...Bolling AFB Boerhaavelaan 2 Washington, DC 20332 Dr. Davida Charney 2334 EN Leyden Department of Psychology The NETHERLANDS Defense Technical...Faculteit Sociale Wetenschappen Dr. Kathleen McKeown Community College of Rijksuniversiteit Groningen Columbia University Allegheny County Oude

AFOSR (Air Force Office of Scientific Research) Chemical & Atmospheric Sciences Program Review (28th).

Science.gov (United States)

1983-06-01

of diphenylcarbene 3 *DPU:, Is the presence of an empty low lying orbital. Comparing the orbital diagrams of 31)1p:, IDPC and 3 *DPC we noted that...both 3 *DPC and IDPC have an empLy low lying orbital and suggested that the origin of the reactivity of IDPC and 3*DPC was the same. We then carried out

Review of Winograd and Flores’ Understanding Computers and Cognition: A Favorable Interpretation.

Science.gov (United States)

1986-07-01

for Life Sciences Buxton Towers University of Leyden AFOSR Baltimore, MD 21204 Education Research Center Bolling AFB Boerhaavelaan 2 Washington, DC...20332 Dr. Davida Charney 2334 EN Leyden Department of Psychology The NETHERLANDS Defense Technical Carnegie-Mellon University D nf a cnter Schenley Park...Faculteit Sociale Wetenschappen Dr. Kathleen McKeown Community College of Rijksuniversiteit Groningen Columbia University Allegheny County Oude

The Knowledge Engineer as Student: Metacognitive Bases for Asking Good Questions

Science.gov (United States)

1987-01-01

Crombag Associate Director for Life Sciences Buxton Towers University of Leyden AFOSR Baltimore, MD 21204 Education Research Center Bolling AFB...Doerhaavelaan 2 Washington, DC 20332Do. David& Charney 2334 EN Leyden Department of Psychology The NETHERLANDS Defense Technical Carnegie-Mellon University...Wetenschappen Dr. Kathleen McKeown Community College of Rijksuniversiteit Groningen Columbia UniversityAllegheny County Oude Boteringestraat 23 Department of

Novel Numerical Methods for Optimal Control Problems Involving Fractional-Order Differential Equations

Science.gov (United States)

2018-03-14

UNIVERSITY OF TECHNOLOGY Final Report 03/14/2018 DISTRIBUTION A: Distribution approved for public release. AF Office Of Scientific Research (AFOSR...optimal control problems involving fractional-order differential equations Wang, Song Curtin University of Technology Kent Street, Bentley WA6102...Article history : Received 3 October 2016 Accepted 26 March 2017 Available online 29 April 2017 Keywords: Hamilton–Jacobi–Bellman equation Financial

Study of Combustion Characteristics of Hydrocarbon Nanofuel Droplets

Science.gov (United States)

2017-08-23

NUMBER (Include area code) 23 August 2017 Briefing Charts 01 August 2017 - 31 August 2017 Study of Combustion Characteristics of Hydrocarbon...Douglas Talley N/A 1 Study of Combustion Characteristics of Hydrocarbon Nanofuel Droplets DISTRIBUTION STATEMENT A. Approved for public release...Angeles ϯAir Force Research Laboratory, Aerospace Systems Directorate, Combustion Devices Group, Edwards AFB, CA ONR/ARO/AFOSR Meeting, 23 Aug., 2017

Political Reform, Socio-Religious Change, and Stability in the African Sahel

Science.gov (United States)

2016-12-08

research project This project proposed to analyze the socio- political factors affecting stability and instability in a set of six African countries...AFRL-AFOSR-VA-TR-2016-0360 Political Reform, Socio-Religious Change, and Stability in the African Sahel Leonard Villalon UNIVERSITY OF FLORIDA...STATEMENT DISTRIBUTION A: Distribution approved for public release. 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15. SUBJECT TERMS Political stability

AFOSR International Science Program Office

Science.gov (United States)

2013-03-04

S&T community. What: Biotechnology I f ti S i 7 Power & Energy *Limited direct engagement China n orma on c ences Physical Sciences Singapore...desert, geothermal activity, and Antarctica) provide unique variety for bio studies. Abundant mineral resources. Why: 8th Largest GPD and growing

Tools to Study Interfaces for Superconducting, Thermoelectric, and Magnetic Materials at the University of Houston

Science.gov (United States)

2016-09-01

AFRL-AFOSR-VA-TR-2016-0303 Tools to Study Interfaces for Superconducting ,Thermoelectric, and Magnetic Materials Paul C. W. Chu UNIVERSITY OF HOUSTON...8/28/2014 - 8/27/2016 Title: Tools to Study Interfaces for Superconducting , Thermoelectric, and Magnetic Materials at the University of Houston...effort. Tools to Study Interfaces for Superconducting , Thermoelectric, and Magnetic Materials at the University of Houston Grant/Contract Number AFOSR

Yip - Development and Application of a High-Speed Three-Dimensional Density Measurement Technique for Aero-Optic Applications

Science.gov (United States)

2011-03-25

APPLICATIONS AFOSR Grant Number: FA9550-08-1-0150 Submitted to: Dr. Douglas R. Smith Civ USAF AFMC AFOSR/ RSA Flow Interactions & Control, Program...starting with a 768 X 768 sized random matrix. 5 10 15 20 25 30 35 40 -15 -10 -5 0 5 10 15 0 0.5 1 1.5 2 2.5 3 3.5 x 10 -6 80 Figure 66

Nonsmooth Optimization Algorithms, System Theory, and Software Tools

Science.gov (United States)

1993-04-13

Optimization Algorithms, System Theory , and Scftware Tools" AFOSR-90-OO68 L AUTHOR($) Elijah Polak -Professor and Principal Investigator 7. PERFORMING...NSN 754Q-01-2W0-S500 Standard Form 295 (69O104 Draft) F’wsa*W by hA Sit 230.1""V AFOSR-90-0068 NONSMO0 TH OPTIMIZA TION A L GORI THMS, SYSTEM THEORY , AND

Towards a Science Base for Cybersecurity

Science.gov (United States)

2016-06-08

485. 7. Computing researchers get ’schooled’ on science policy at CCC work- shop . Computing Research News Volume 24, No. 1 (January 2012). With Peter...AFRL-AFOSR-VA-TR-2016-0177 Towards a Science Base for Cybersecurity Fred Schneider CORNELL UNIVERSITY Final Report 06/08/2016 DISTRIBUTION A... Science Base for Cybersecurity 5a. CONTRACT NUMBER N/A 5b. GRANT NUMBER FA9550-11-1-0137 5c. PROGRAM ELEMENT NUMBER N/A 6. AUTHOR(S) Schneider, Fred

Psychological Sciences Division 1979 Programs.

Science.gov (United States)

1979-11-01

currently available techniques. Funding: ONR, AFHRL Molenaar , I.W. A fast solution of the Lindley equations for the M-group regression problem (Tech. Rep...late 1979. Funding: will be issued, and selected papers are scheduled ONR, NPRDC, AFOSR for publication as a book . Funding: ONR, NPRDC, AFOSR, ARI... book describing the LB phenomenon approach to performance assessment: II. An investigation of based on experiments with over a thousand sub- encoding

Dynamics of Shape Memory Alloy Systems, Phase 2

Science.gov (United States)

2015-12-22

Nonlinear Dynamics and Chaos in Systems with Discontinuous Support Using a Switch Model”, DINAME 2005 - XI International Conference on Dynamic Problems in...AFRL-AFOSR-CL-TR-2016-0003 Dynamics of Shape Memory Alloy Systems , Phase 2 Marcelo Savi FUNDACAO COORDENACAO DE PROJETOS PESQUISAS E EEUDOS TECNOL...release. 2 AFOSR FINAL REPORT Grant Title: Nonlinear Dynamics of Shape Memory Alloy Systems , Phase 2 Grant #: FA9550-11-1-0284 Reporting Period

Cluster Dynamics: Laying the Foundation for Tailoring the Design of Cluster ASSE

Science.gov (United States)

2016-02-25

AFRL-AFOSR-VA-TR-2016-0081 CLUSTER DYNAMICS: LAYING THE FOUNDATION FOR TAILORING THE DESIGN OF CLUSTER ASSE Albert Castleman PENNSYLVANIA STATE...15-10-2015 4. TITLE AND SUBTITLE CLUSTER DYNAMICS: LAYING THE FOUNDATION FOR TAILORING THE DESIGN OF CLUSTER ASSEMBLED NANOSCALE MATERIALS 5a... clusters as the building blocks of new materials with tailored properties that are beneficial to the AFOSR. Our continuing program is composed of two

NSSEFF Designing New Higher Temperature Superconductors

Science.gov (United States)

2017-04-13

AFRL-AFOSR-VA-TR-2017-0083 NSSEFF - DESIGINING NEW HIGHER TEMPERATURE SUPERCONDUCTORS Meigan Aronson THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF...2015 4. TITLE AND SUBTITLE NSSEFF - DESIGINING NEW HIGHER TEMPERATURE SUPERCONDUCTORS 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-10-1-0191 5c...materials, identifying the most promising candidates. 15. SUBJECT TERMS TEMPERATURE, SUPERCONDUCTOR 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF

A Fundamental Approach to Developing Aluminium based Bulk Amorphous Alloys based on Stable Liquid Metal Structures and Electronic Equilibrium - 154041

Science.gov (United States)

2017-03-28

AFRL-AFOSR-JP-TR-2017-0027 A Fundamental Approach to Developing Aluminium -based Bulk Amorphous Alloys based on Stable Liquid-Metal Structures and...to 16 Dec 2016 4.  TITLE AND SUBTITLE A Fundamental Approach to Developing Aluminium -based Bulk Amorphous Alloys based on Stable Liquid-Metal...Air Force Research Laboratory for accurately predicting compositions of new amorphous alloys specifically based on aluminium with properties superior

Representing Control Knowledge as Abstract Task and Metarules.

Science.gov (United States)

1985-04-01

for Life Sciences Buxton Towers University of Leyden AFOSR Baltimore, MD 21204 Education Research Center Bolling AFB Boerhaavelaan 2 Washington, DC...20332 DL. Ddvida Chalnyd y 2334 EN Leyden Department of Psychology The NETHERLANDS Defense Technical Carnegie-Mellon University Information Center...20002 ’. Dr. Kenneth Kotovsky Dr. Charles Lewis W n , 2 Department of Psychology Faculteit Sociale Wetenschappen Dr. Kathleen McKeown Community College

Emotion and Social Network Perceptions: How Does Anger Bias Perceptions of Networks?

Science.gov (United States)

2013-03-01

indicate the extent to which they felt angry because previous research suggests that labeling emotions may reduce their impact (Lerner & Keltner , 2000...AFRL-AFOSR-UK-TR-2013-0009 Emotion and Social Network Perceptions: How Does Anger Bias Perceptions of Networks? Professor...REPORT TYPE Final Report 3. DATES COVERED (From – To) 26 August 2011 – 23 February 2013 4. TITLE AND SUBTITLE Emotion and Social Network

Binaural Processing of Multiple Sound Sources

Science.gov (United States)

2016-08-18

AFRL-AFOSR-VA-TR-2016-0298 Binaural Processing of Multiple Sound Sources William Yost ARIZONA STATE UNIVERSITY 660 S MILL AVE STE 312 TEMPE, AZ 85281...18-08-2016 2. REPORT TYPE Final Performance 3. DATES COVERED (From - To) 15 Jul 2012 to 14 Jul 2016 4. TITLE AND SUBTITLE Binaural Processing of...three topics cited above are entirely within the scope of the AFOSR grant. 15. SUBJECT TERMS Binaural hearing, Sound Localization, Interaural signal

Hepatic Metabolism of Perfluorinated Carboxylic Acids and Polychlorotrifluoroethylene: A Nuclear Magnetic Resonance Investigation in Vivo

Science.gov (United States)

1994-01-05

Goecke, L. Narayanan, and B. M. Jarnot. "Effects of Perfluoro-n- octanoic Acid , Perfluoro-n-decanoic Acid , and Clofibrate on Hepatic Phosphorus L...Carboxylic Acids and 4Polychiorotrifluoroethylene: A Nuclear Magnetic Resonance G-AFOSR-90-0148 Investigation in Vivo ,IIC 6. AUTHOR(S a Nicholas V. Reo...Maxim um 200 words) This report outlines our research progress regarding toxicological investigations of perifluoro- n-octanoic acid (PFOA) and

Communication System Simulation Workstation

Science.gov (United States)

1990-01-30

SIMULATION WORKSTATION Grant # AFOSR-89-0117 Submitted to: DEPARTMENT OF AIR FORCE AIR FORCE OFFICE OF SCIENTIFIC RESEARCH BOLLING AIR FORCE BASE , DC...CORRESPONOENCiA. PAGUETES. CONIIUCE. r ACTUHA. Y CONOCIMIENTO DE EMBAROUES. THIS PURCHASE ORDER [,rccion Cablegralica .1,1 Addrv~s NO MUST APPEAR ON ALL...sub-band decomposition was developed, PKX, based on the modulation of a single prototype filter. This technicde was introduced first by Nassbauner and

Engineering of Droplet Manipulation in Tertiary Junction Microfluidic Channels

Science.gov (United States)

2017-06-30

mechanics point-of-view, the larger motivation to carry out this research work derives from its application in biomedical engineering for sorting CTCs...AFRL-AFOSR-JP-TR-2017-0055 Engineering of Droplet Manipulation in Tertiary Junction Microfluidic Channels Shalini Gupta INDIAN INSTITUTE OF...2017 2. REPORT TYPE Final 3. DATES COVERED (From - To) 14 May 2015 to 13 Nov 2016 4. TITLE AND SUBTITLE Engineering of Droplet Manipulation in

Charge Transfer Nanocomposites: The Effects of Scale-Hierarchy

Science.gov (United States)

2006-12-31

Ph. (336) 768 5508 Phone: (703) 696-7779 Email: carroldl@wfu.edu Fax: (703) 696-8449 Performing Institution: Email: charles.leee ,afosr.af.mil The...transmittance at low fluences. We suggest that the HITCI’s RSA properties at low fluences are modified through "antenna-like" effects by the blended...transmission device: (1) multi-photon absorption, (2) reverse saturable absorption ( RSA ), (3) and nonlinear scattering. Comparatively, little research has

Remote Sensing and Imaging Physics

Science.gov (United States)

2012-03-07

Program Manager AFOSR/RSE Air Force Research Laboratory Remote Sensing and Imaging Physics 7 March 2012 Report Documentation Page Form...00-00-2012 to 00-00-2012 4. TITLE AND SUBTITLE Remote Sensing And Imaging Physics 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT...Imaging of Space Objects •Information without Imaging •Predicting the Location of Space Objects • Remote Sensing in Extreme Conditions •Propagation

Space Object Detection and Tracking Within a Finite Set Statistics Framework

Science.gov (United States)

2017-04-13

Engineering, Universidad de Chile Final Report 04/13/2017 DISTRIBUTION A: Distribution approved for public release. AF Office Of Scientific Research (AFOSR...Electrical Engineering, Universidad de Chile Av. Tupper 2007 Santiago, 8370451 CL 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME...Leonardo Cament, PhD.§ Department of Electrical Engineering , Universidad de Chile January 28, 2017 ∗Project PI, martin@ing.uchile.cl †ap360@hw.ac.uk

Long Wavelength Electromagnetic Light Bullets Generated by a 10.6 micron CO2 Ultrashort Pulsed Source

Science.gov (United States)

2016-11-29

AFRL-AFOSR-VA-TR-2016-0365 Long Wavelength Electromagnetic Light Bullets Generated by a 10.6 micron CO2 Ultrashort Pulsed Source Jerome Moloney...SUBTITLE "Long Wavelength Electromagnetic Light Bullets Generated by a 10.6 micron CO2 Ultrashort Pulsed Source 5a. CONTRACT NUMBER FA9550-15-1-0272 5b...Wavelength Electromagnetic Light Bullets Generated by a 10 µm CO2 Ultrashort Pulsed Source Grant/Contract Number AFOSR assigned control number. It must

Content Dynamics Over the Network Cloud

Science.gov (United States)

2015-11-04

AFRL-AFOSR-CL-TR-2015-0003 Content dynamics over the network cloud Fernando Paganini UNIVERSIDAD ORT URUGUAY CUAREIM 1451 MONTEVIDEO, 11100 UY 11/04...approved for public release. FINAL PERFORMANCE REPORT: 7-15-2012 to 7-14-2015 AFOSR GRANT NUMBER: FA9550-12-1-0398 PI: Fernando Paganini Universidad ORT...349-362, Apr 2014. 7. M. Zubeldía, “From resource allocation to neighbor selection in peer-to-peer networks”, MS Thesis, Universidad ORT Uruguay

Physics Based Modeling of Compressible Turbulance

Science.gov (United States)

2016-11-07

AFRL-AFOSR-VA-TR-2016-0345 PHYSICS -BASED MODELING OF COMPRESSIBLE TURBULENCE PARVIZ MOIN LELAND STANFORD JUNIOR UNIV CA Final Report 09/13/2016...on the AFOSR project (FA9550-11-1-0111) entitled: Physics based modeling of compressible turbulence. The period of performance was, June 15, 2011...by ANSI Std. Z39.18 Page 1 of 2FORM SF 298 11/10/2016https://livelink.ebs.afrl.af.mil/livelink/llisapi.dll PHYSICS -BASED MODELING OF COMPRESSIBLE

Intramolecular Charge Transfer of Conjugated Liquid Crystal Ferrocene Macromolecules - Synthesis and Characterization

Science.gov (United States)

2016-04-12

Bello 2800 Santiago, Chile 10. SPONSOR/MONITOR’S ACRONYM(S) AFRL/AFOSR IOS 11. SPONSOR/MONITOR’S REPORT NUMBER(S) AFRL-AFOSR-CL-TR-2016-0012   12...properties are of interest because polarized light emitters or light absorption devices, such as OLEDS, solar cells or wave guides, filters and Faraday...DSC) analyses were carried out on a DuPont 951 instrument under nitrogen at a heating rate of 10 °C/min. Small and wide angle X ray scattering

Creating Space Plasma from the Ground

Science.gov (United States)

2016-05-12

AFRL-AFOSR-VA-TR-2016-0179 CREATING SPACE PLASMA FROM THE GROUND Herbert C Carlson UTAH STATE UNIVERSITY Final Report 05/12/2016 DISTRIBUTION A...DATE (DD-MM-YYYY) 05/14/2016 2. REPORT TYPE Final 3. DATES COVERED (From - To) 08/14/2012-05/14/2016 4. TITLE AND SUBTITLE Creating space plasma from...Report (2016) Creating Space Plasma from the Ground Grant FA9550-11-1-0236 AFOSR Program Manager Dr. Kent Miller PI: Herbert C. Carlson Center for

Instabilities of Damage and Surface Degradation Mechanisms in Brittle Material Structural Systems

Science.gov (United States)

1992-03-15

metals and the spacing of travelling Portevin- Le Chatelier bands in viscoplastic metals [Zbib and Aifantis 1988]. The origin of higher order strain...DTIC AFOSR*TR* 02I MAY1 9 1992 fl THE UNIVERSrYOF C DARlZONA AD-A250 785 TUCSON AjuzoN lE liti IIl lFinal Report AFOSR Grant No. 89-0460...for a conservative system can be described by the principle of minimum potential energy. The principle of minimum potential energy dictates that a

Optical Data Processing.

Science.gov (United States)

1985-10-01

importance of this topic and the growing number of OPR papers in these references signifies the importance of this topic..’-’ In this present review...Research (grant 79-0091), and inde- random numbers is used at each TB. To simulate de- pendent contractors of Unicorn Systems Incorporated tector noise...ACKNOWLEDGMENTS. The support of Unicorn Systems Inc. contractors and various CMU grants from AFOSR and NASA Lewis are gratefully acknowledged as is the technical

Angle Dependent Optics of Plasmonic Core-Shell Nanoparticles

Science.gov (United States)

2018-02-21

AFRL-AFOSR-JP-TR-2018-0014 Angle-Dependent Optics of Plasmonic Core-Shell Nanoparticles G.V. Pavan Kumar INDIAN INSTITUTE OF SCIENCE EDUCATION AND... EDUCATION AND RESEARCH 900, NCL Innovation Park, Dr Homi Bhabha Road, Pashan PUNE, 411008 IN 8.  PERFORMING ORGANIZATION      REPORT NUMBER 9...function of spherical co-ordinates: azimuthal and polar angles. Absorption, scattering and emission of light from nanoparticles, especially when they are

A Combined Adaptive Tabu Search and Set Partitioning Approach for the Crew Scheduling Problem with an Air Tanker Crew Application

Science.gov (United States)

2002-08-15

Agency Name(s) and Address(es) Maj Juan Vasquez AFOSR/NM 801 N. Randolph St., Rm 732 Arlington, VA 22203-1977 Sponsor/Monitor’s Acronym(s) Sponsor... Gelman , E., Patty, B., and R. Tanga. 1991. Recent Advances in Crew-Pairing Optimization at American Airlines, Interfaces, 21(1):62-74. Baker, E.K...Operations Research, 25(11):887-894. Chu, H.D., Gelman , E., and E.L. Johnson. 1997. Solving Large Scale Crew Scheduling Problems, European

Ultra-Wideband Electromagnetic Pulse Propagation through Causal Media

Science.gov (United States)

2016-03-04

AFRL-AFOSR-VA-TR-2016-0112 Ultra-Wideband Electromagnetic Pulse Propagation through Causal Media Natalie Cartwright RESEARCH FOUNDATION OF STATE... Electromagnetic Pulse Propagation through Causal Media 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-13-1-0013 5c.  PROGRAM ELEMENT NUMBER 61102F 6...SUPPLEMENTARY NOTES 14. ABSTRACT When an electromagnetic pulse travels through a dispersive material each frequency of the transmitted pulse changes in both

Metallic Material Image Segmentation by using 3D Grain Structure Consistency and Intra/Inter-Grain Model Information

Science.gov (United States)

2015-01-05

Based on these research results, we built an interactive interface as a web application using the Django [9] web framework for the backend , and a...started from 2014) ∗ Partially supported by this AFOSR grant. Publications: 1. R. Meng, S. Nelakuditi, S. Wang, R. Choudhury. OmniView: A Mobile ...11. S. Singh, R. Meng, S. Nelakuditi, Y. Tong, S. Wang. SideEye: Mobile Assistant for Blind Spot Monitoring, International Conference on Computing

Aircraft Simulator: Multiple-Cockpit Combat Mission Trainer Network.

Science.gov (United States)

1984-01-01

Force Human Resources Laboratory (AFHRL), the Air Force Office of Scientific Research (AFOSR), and the Southeastern Center for Electrical Engineering...New York: IEEE Press. Rapumno, R. A. , A Shimsaki, N. (1974). Synchronization of earth stations to satellite-switched sequences. Comunications ...Satellite Technology, 33 (Progress in Astronautics and Aeronautics) , 411-429. Tobagi, F. A. (1980). Multiaccess protocols in packet comunication systems. IEEE TMS. C". , 4 (vol. CO-28), 468-488. 27 ORR .0--000

Annual Technical Report Number 2 for Grant Number AFOSR-90-0085, Center for Theoretical Geoplasma Physics, Center for Space Research, Massachusetts Institute of Technology

Science.gov (United States)

1992-02-15

Magnetohydrodynamic Plasma", D. Tetreault, Phys. Fluids B, 2, 53, 1990. I 34, "Simulation Studies of Plasma Waves in the Electron Foreshock ; The Generation...in the Electron Foreshock . The Transition from Reactive to Kinetic Instability", C.T. Dum, J, Geophys. Research, 95, 8111, 1990. 36. "Simulation...Studies of Plasma Waves in the Electron Foreshock : The Generation of Downshifted Oscillations", C.T. Dum. J. Geophys. Res., 95, 8123, 1990. 37

Framework for Processing Videos in the Presence of Spatially Varying Motion Blur

Science.gov (United States)

2016-02-10

32 bits, a warped image requires 5000 × 5000 × 32 bits, that is 95.3 megabytes. If all three colour channels are used , this value will triple. Storing...sub-image sizes S. The blur kernels are displayed as binary images with non-zero values shown in white colour . point, any further increase in S...INSTITUTE OF TECHNOLOGY MADRAS Final Report 02/10/2016 DISTRIBUTION A: Distribution approved for public release. AF Office Of Scientific Research (AFOSR)/ IOA

Applications of Functional Analytic and Martingale Methods to Problems in Queueing Network Theory.

Science.gov (United States)

1983-05-14

8217’") Air Force Office of Scientific Research Sf. ADDRESS (Cllty. State and ZIP Code) 7b. ADDRESS (City. State and ZIP Code) Directorate of Mathematical... Scientific Report on Air Force Grant #82-0167 Principal Investigator: Professor Walter A. Rosenkrantz I. Publications (1) Calculation of the LaPlace transform...whether or not a protocol for accessing a comunications channel is stable. In AFOSR 82-0167, Report No. 3 we showed that the SLOTTED ALOHA Multi access

Most-Critical Transient Disturbances in an Incompressible Flat-Plate Boundary Layer

Science.gov (United States)

Monschke, Jason; White, Edward

2015-11-01

Transient growth is a linear disturbance growth mechanism that plays a key role in roughness-induced boundary-layer transition. It occurs when superposed stable, non-orthogonal continuous spectrum modes experience algebraic disturbance growth followed by exponential decay. Algebraic disturbance growth can modify the basic state making it susceptible to secondary instabilities rapidly leading to transition. Optimal disturbance theory was developed to model the most-dangerous disturbances. However, evidence suggests roughness-induced transient growth is sub-optimal yet leads to transition earlier than optimal theory suggests. This research computes initial disturbances most unstable to secondary instabilities to further develop the applicability of transient growth theory to surface roughness. The main approach is using nonlinear adjoint optimization with solutions of the parabolized Navier-Stokes and BiGlobal stability equations. Two objective functions were considered: disturbance kinetic energy growth and sinuous instability growth rate. The first objective function was used as validation of the optimization method. Counter-rotating streamwise vortices located low in the boundary layer maximize the sinuous instability growth rate. The authors would like to acknowledge NASA and the AFOSR for funding this work through AFOSR Grant FA9550-09-1-0341.

Feedback System Theory

Science.gov (United States)

1978-11-01

R 2. GOVT A $ SION NO. 3 RIEqLPýIVT’S.;TALOG NUMBER r/ 4. TITLE (and wbiFflT, -L M4 1 , FEEDBACK SYSTEM THEORY ~r Inter in- 6. PERFORMING ORG. REPORT...ANNUAL REPORT FEEDBACK SYSTEM THEORY AFOSR GRANT NO. 76-2946B Air Force Office of Scientific Research for year ending October 31, 1978 79 02 08 L|I...re less stringent than in other synthesis techniques which cannot handle significant parameter uncertainty. _I FEEDBACK SYSTEM THEORY 1. Introduction

Close-Spaced High Temperature Knudsen Flow.

Science.gov (United States)

1984-06-15

study of discharge processes in Knudsen mode (collisionless), thermionic energy converters. Areas of research involve mechanism for reducing the...The mechanisms we have chosen to study are: reduction of space-charge through a very close inter- electrode gap (less than 10 microns); transport and...AD-AI4U 471 :NNTIM R~ A Rl M ,i; ,11 , i J)W R8 1070 1 I~ "i E~Hhhh IIt Ll ~ : RASOR ASSOCIATES, INC.- AFOSR.TR. 84-1070 NSR-22-2 CLOSE -SPACED HIGH

Physical Properties of Polymers (Ultrastructure Processing of Polymers)

Science.gov (United States)

1982-09-30

vinyl benzene Network-Diluent Systems". 17. J . Appl. Polym. Sci. 28, 219-224 (1983) (with R. Vukovic and W.J. MacKnight) "Compatibility of Some...Temperature of Polymer Networks by Dil uents". 23. J . Appl. Polym. Sci. 28, 1379-1389 (1983) (with R. Vukovic , V. Kuresevic, N. Segudovic, and W.J...AFOSR 80-0101 IV. DATES: 1 January 1980 - 30 September 1982 V. SENIOR RESEARCH PERSONNEL*: Dr. C. Crosby Dr. G. ten Brinke Dr. T. Ellis Dr. R. Vukovic

Annual Progress Report on Contract AFOSR-81-0093, March 15, 1984 to March 14, 1985,

Science.gov (United States)

1985-04-30

pulsar period. A recent development in pulsars was the observation of a pulsar outside our galaxy in the large { ( Magellanic cloud , with a period of 0.9...gyrotrons and other cyclotron masers. A. Goldenberg of the USSR gave a survey paper on gyrotron research in the USSR. He is from the city of Gorky...gas at 1 atmosphere, the purpose of which was not specified. G. L. Granatstein of the Naval Research Laboratory then gave a paper on Gyrotron and other

United States Air Force Summer Research Program -- 1991. High School Apprenticeship Program (HSAP) Reports, Volume 12: Rome Laboratory, Arnold Engineering Development Plan

Science.gov (United States)

1991-12-01

convenient document retrieval and internal voice communications system. 12-12 AFOSR High School Apprenticeship Program July 22-August 16 1991 Gene ...with the computer software packages used here at Sverdrup; Gene Smith and Gail Arnold for their aid in faxing my pay voucher every two weeks. GENERAL...10M .,.n Z~ w z .; z z ZZ r3r M z X E X 2 z Y ZiMZ . Z Z Z Z X2X Z X Z X 2 rZ Z Z W: I. I 1 It W6 hfe II 1 - -- m _ V m-! ’ =t2Csu C1 M 0 oNt - ;I

Annual AFOSR Chemistry Program Review (19th)

Science.gov (United States)

1974-01-01

Chem., 42, 161 (1973). "A Rotating Ring Disk Electrode Study of the Adsorption of Lead on Gold in 0.5M Potassium Chloride," V. A. Vicente and S...Gold," D. F. Untereker and S. Bruckenstein, in preparation. "A Rotating Ring-Disk Study of the Adsorption of Thallium on Gold in 0.5H Potassium ... polyacrylic acid, and polydiallyl- phthalate. This paper will only cite the work on the photolysis of polydiallylphthalate. (PDAP). 70 The goal of this

Annual Scientific Report, Grant AFOSR-81-0205.

Science.gov (United States)

1984-12-01

avoid a ii uber of raditional issues in simulationi: pseudo- randomi niumber generation, " tat istic’al an-alysis or the outputs etc. Methods...scheme is a funCtion of the system state. In this case conflict resolution will be unfair . Fairness equires that the states that obtain when conflicts... eating simultaneously. TIhe drinkers probl’m allows iu’igldmors to drink simultaneously provided t hal t hey are drinkinig froum dilleretit ILot tles

AFOSR Technical Report Summaries, April-June 1986,

Science.gov (United States)

1986-06-01

216 Ordered Ionic Layers Formed on ’ EDITING Pt(11ll from Aqueous Solutions. The Engineering of an ’ELECTRIC CHARGE AD-A167 i70 Environment on Small...Robust Signal Processing. *EFTIS, J. Superconducting Accelerometer and AD-AI66 147 * * * Gravity Gradlometer. Life Prediction for a Structural AD- AISA ...polygonal obstacles. By applying standard DESCRIPTORS: (U] ’ EDITING , SYNTAX, TRADE OFF ANALYSIS. Plgorithms for point location, we can determine the

AFOSR Technical Report Summaries, October - December 1989

Science.gov (United States)

1989-12-01

0 .0- 1. . - 0. tun a> %.U I L A~ La~ IL’ Ui +IC-~ ~ ~ - 3, - 1C6 .-0t " L VO 00C V .~~@ c 1nV) 13- S0-’ N E-L 15 - In1 In M- V *.inUZ EL- I- m45 v L...3 -0 0Z 0>.CJ - j Li 0 L O.V C) 0 a 1 0/ .Ou. <- C U L- L 0 r- X A L 0 PIx -- 0 n> 0 La -- . < D- 0 zAW m z u 0 . E U Ul I- a . u0-. Im U 1-W0L N U r

Multi-Functional pi-Conjugated Macromolecules Based on Poly(Phenylene Vinylene)

Science.gov (United States)

1994-03-14

methacrylate-co-4-vinylpyridine)" (in press). 43. J . Polym. Sci., (with R. Vukovic , G. Bogdanic, V. Kuresevic, M. Tomaskovic and W.J. MacKnight) "Phase...Sokolik I Dr. Zhou Yang Dr. Iwao Teraoka IV. JUNIOR RESEARCH PERSONNEL: J . Neill B. Ma. S.L I U i I I i 5 VI. ABSTRACT OF ACCOMPLISHMENTS This report is...chains. I I U I * 14 I VIII. PUBLICATIONS IN PERIOD WITH AFOSR SUPPORT 1. J . Chem. Phys. 98, 712-716 (1993) (with G. Mao, J.E. Fischer and M.J. Winokur

The 1980-81 AFOSR-HTTM-Stanford Conference on Complex Turbulent Flows: Comparison of Computation & Experiment.

Science.gov (United States)

1982-02-01

1968, 1969 and 1972 Confereaces. Zec -tain items at. the list delineate problems needing research (reattachment zones, *iv/bou j.Azy layer interactions...viscous energy equation--each in unaveraged form. As Peter Bradshaw has put it, God gave us one good model. Why should there be another model that is

Enabling Dynamic Security Management of Networked Systems via Device-Embedded Security (Self-Securing Devices)

National Research Council Canada - National Science Library

Ganger, Gregory R

2007-01-01

This report summarizes the results of the work on the AFOSR's Critical Infrastructure Protection Program project, entitled Enabling Dynamic Security Management of Networked Systems via Device-Embedded Security...

AFOSR/AFRPL Rocket Propulsion Research Meeting Held at Lancaster, California on 12-15 March 1984. Abstracts and Agenda

Science.gov (United States)

1984-02-01

convert directly into gamma rays upon annihilation as do antielectrons ( positrons .) As is shown in Figure 1, when an antiproton (P-) annihilates with...ATMOSPHERE. Leik Myrabo, Rensselaer Polytechnic Institute, Troy, NY 1030 41 ANlIIPROTON ANNIHILATION PROPULSION. Robert L Forward, Foward Unlimited, Oxnard...1) + HF -. BOF + HBO 2/1/3H 3B306 Q B. IGNITION WITH COATINGS Ti(s) + 0 - TiO2 (S) + Q Zr(s) + 02 - ZrO2 (s) + Q LiF(1) + B203(1) - LiBO 2 (1) + BOF

Multi-Scale Simulation of High Energy Density Ionic Liquids

National Research Council Canada - National Science Library

Voth, Gregory A

2007-01-01

The focus of this AFOSR project was the molecular dynamics (MD) simulation of ionic liquid structure, dynamics, and interfacial properties, as well as multi-scale descriptions of these novel liquids (e.g...

AFOSR Technical Report Summaries. Second Quarter, CY 1985.

Science.gov (United States)

1985-07-01

8ww uCm (A ~ U U l I o i aa-w Ix .m >~ m - an i L 0 Q A .- Zaw ) -C 0 O(A mnsnwW Aui (I (a o0s-wwam ml - -SLAI -Zm-- a 14 (fl.j - I Ifl # ( qx..UO .w...z W > L)I L L L IWWI- 06 .A .01 C L WI 4) u 4D44 11) W 4 4L >1- 0 -J S-.04.W > WI > 11 aV tun 4. 4-u 10 LSL .0- in L I& . + 0 +1 4 >~rnt 4- L (i...U.4. IA m0 03 W U. -i- a. @3 0 - 9-@I (a a a.01D~- b-I w aZ.-.O w 0 M-In In .- i In04AC I.- 0 Is4 I- 4D~ C Ag A 0 In - As a. W U 940In tun wA RD-RI58

AFOSR Chemistry Program Review FY-79 (24th).

Science.gov (United States)

1980-03-01

made can be found in the "EOARD Quarterly Highlights." NEW PROJECTS An exciting new project in the field of multi-component glasses for optical...fibers was begun with Professor Renata Reisfeld at the Hebrew University of Jerusalem. Purpose of the study is to develop multi-component glass which will...have a high transparency in the 0.8 to 1.5 Um region of the spectrum. Combinations of oxides such as Si02, B20 3 , P 205 , GeO2 and TeO2 with alkali

Materials and Processing at the Nanometer Scale

National Research Council Canada - National Science Library

Dalton, Larry

2001-01-01

... (administered by AFOSR) have pioneered the use of nanoscale 'dendrimers' or 'tree-like branched molecular structures with each limb designed for a special function' to achieve electronic isolation and directed energy/charge transport...

Crossed Molecular Beams Investigations on the Dynamics and Energetics of Elementary Boron Reactions with Unsaturated Hydrocarbons

National Research Council Canada - National Science Library

Kaiser, Ralf I

2006-01-01

...). It should be recalled that the AFOSR Grant FA9550-05-1-0124 under which the experiments have been conducted was intended as a starter grant to get the experimental setup complete, the boron source...

Wireless Connectivity to ATM Communication Grid

National Research Council Canada - National Science Library

Rajaravivarma, Veeramuthu

1998-01-01

The AFOSR funds were used to purchase a 12 port Fore ATM switch, ATM network interface cards, a SUN UltraSPARC workstation, Lucent WavePoint wireless bridge, and Lucent WaveLAN wireless network interface cards...

Pre-Flight Ground Testing of the Full-Scale HIFiRE-1 at Fully Duplicated Flight Conditions

National Research Council Canada - National Science Library

Wadhams, Tim P; MacLean, Matthew G; Holden, Michael S; Mundy, Erik

2008-01-01

As part of an experimental study to obtain detailed heating and pressure data over the full-scale HIFiRE-1 flight geometry, CUBRC has completed a 30-run matrix of ground tests, sponsored by the AFOSR...

Stress-Induced Enhancement of the Startle Reflex

National Research Council Canada - National Science Library

Davis, Michael

1997-01-01

A major goal of the work currently funded by the AFOSR is to determine to role of glutamate receptors in the amygdala in conditioned fear and to begin to determine brain areas involved in the inhibition of fear...

Pliant Micro Membrane-Wing Tip Vorticity Estimation Using Strain Sensitive Active Materials

Science.gov (United States)

2012-02-01

AFOSR/ RSA Flow Interactions & Control, Program Manager Air Force Office of Scientific Research 875 N Randolph St, Suite 325, Room 3112 Arlington, VA...678 363< -67< 363< 386- 765; 768 ; 36ɟ 768 < 36ɡ 3-65 :639 36ɝ 56ɜ 36ɝ 56ɜ 3463 :63: 76-< 36:4 7673 36:4 3865 :63< 465< -649 4639 -64; 3-65 ឱ...36-7 -698 36-9 3865 7633 7689 36<- 768 : 36ɟ 3-65 :65; 36ɜ 56ɠ 36<: 56ɠ 396< :635 767- 36:: 7679 36:; 3865 :637 46-5 -6:5 46-4 -6:- 3-63  -69

Numerical Solution of Hamilton-Jacobi Equations in High Dimension

Science.gov (United States)

2012-11-23

high dimension FA9550-10-1-0029 Maurizio Falcone Dipartimento di Matematica SAPIENZA-Universita di Roma P. Aldo Moro, 2 00185 ROMA AH930...solution of Hamilton-Jacobi equations in high dimension AFOSR contract n. FA9550-10-1-0029 Maurizio Falcone Dipartimento di Matematica SAPIENZA

Anisotropic Interactions between Cold Rydberg Atoms

Science.gov (United States)

2015-09-28

AFRL-AFOSR-CL-TR-2015-0002 Anisotropic interactions between cold Rydberg atoms Luis Marcassa INSTITUTO DE FISICA DE SAO CARLOS Final Report 09/28...problem with the report +551633739806 Organization / Institution name Instituto de Fisica de Sao Carlos Grant/Contract Title The full title of the

Estimation of Time Requirements during Planning: Interactions between Motivation and Cognition.

Science.gov (United States)

1980-11-01

Haddad Program Manager Life Sciences Directorate AFOSR bollinq APB, DC 20332 44 Er. Party Rockway (AFHRL/IT) Lowry AFd Colorado 90230 45 3700 TCHTW/T!GH...10016 125 Dr. Robert Smith oepartment of Computer Science [utqers Uiversity New Brunswick. NJ 09903 126 Dr. Richard Snow School of Education Stanford

Nonexistence of Smooth Electromagnetic Fields in Nonlinear Dielectrics. II. Shock Development in a Half-Space.

Science.gov (United States)

1982-03-01

NUMB9ER 00 AU THOR(s) 8. CON7RACT OR GRANT .%Uv3ERHj) Frederick Bloom AFOSR-81-0171 PERFORMING ORGANIZATION NAME AND ADDRESS 10. PrOGRAK ELEMAE:NT...material coff -iceret which may be associated with a particular nonlinear dielectric substance. For most common nonlinear dielectric substance, e

Low Energy X-Ray and Electron Physics and Technology for High-Temperature Plasma Diagnostics

Science.gov (United States)

1987-10-01

cransmission band for Che rejeccion of such background radiacions around Che 500-1000 eV region by combining as a primary monochromator a 300 ßg...X-Radiations of the Solar Corona," Technical Report No. 7, 1-413, AFOSR 66-2446 (September 1966). 30. "X-Ray Absorption in the 2 to

Erratum: Correction to: Solar Radius at Subterahertz Frequencies and Its Relation to Solar Activity

Science.gov (United States)

Menezes, Fabian; Valio, Adriana

2018-06-01

Correction to: Solar Phys (2017) 292:195 https://doi.org/10.1007/s11207-017-1216-y In this article we forgot to acknowledge the financial support for operation of the Solar Submillimeter Telescope (SST) from FAPESP (Proc. #2013/24155-3) and AFOSR Grant #FA9550-16-1-0072. The authors apologize for this negligence.

Experimental Investigation of Turbulence-Chemistry Interaction in High-Reynolds-Number Turbulent Partially Premixed Flames

Science.gov (United States)

2016-06-23

AFRL-AFOSR-VA-TR-2016-0277 Experimental Investigation of Turbulence-Chemistry Interaction in High- Reynolds -Number Turbulent Partially Premixed...4. TITLE AND SUBTITLE [U] Experimental investigation of turbulence-chemistry interaction in high- Reynolds -number 5a. CONTRACT NUMBER turbulent...for public release Final Report: Experimental investigation of turbulence-chemistry interaction in high- Reynolds -number turbulent partially premixed

Interactions between Brief Flashed Lines at Threshold.

Science.gov (United States)

1987-12-11

ORAIAIN 6 OFC ’PO 4 4M FMNTRIGOGNZTO lol in AFI, C 203 2- 44 . NAME OF PFN IG PORAIION lbOFFICE SYMBOL 7il PRO4MEN MINTRUNT INCNIATON NM ,.. .oAFOSR...Cass, P. C. (1986) Facilitatory interactionE between flashed lines. Perceptinn. jj,443-460. omith, P.A. and Cass, P C. (1967) Aliasing in the

Synthesis of Chromophores for Nonlinear Optics Applications

Science.gov (United States)

2010-03-12

Investigacion de Quimica Aplicada Blvd. Enrique reyna, No. 140 Saltillo, Coahuila, Mexico 25253 AFOSR FA9550-09-1-0017 12 March 2010...PERFORMING ORGANIZATION REPORT NUMBER CENTRO DE INVESTIGACION EN QUIMICA APLICADA BLVD ENRIQUE REYNA NO 140 SALTILLO 25253 MEXICO...APPLICATIONS Eduardo Arias, Ivana Moggio and Ronald F. Ziolo Centro de Investigacion de Quimica Aplicada Saltillo, Coahuila, Mexico 25253

Computationally Designed Oligomers for High Contrast Black Electrochromic Polymers

Science.gov (United States)

2017-05-05

area code) 706-867-3232 Standard Fonn 298 (Rev. 8198) Presa1bed by ANSI Std. Z39.18 Adobe Profeasional 7.0 Final Report For AFOSR Grant 15RT0592...visible as illustrated by the results of Figure 5 and Table 1. Here, we incorporated not only Ac aryl groups but also included dimethoxybenzene (B

Predictive Simulation of Material Failure Using Peridynamics -- Advanced Constitutive Modeling, Verification and Validation

Science.gov (United States)

2016-03-31

AFRL-AFOSR-VA-TR-2016-0309 Predictive simulation of material failure using peridynamics- advanced constitutive modeling, verification , and validation... Self -explanatory. 8. PERFORMING ORGANIZATION REPORT NUMBER. Enter all unique alphanumeric report numbers assigned by the performing organization, e.g...for public release. Predictive simulation of material failure using peridynamics-advanced constitutive modeling, verification , and validation John T

The (HMI9293) acquisition of a 200 MHz nuclear magnetic resonance spectrometer

Science.gov (United States)

Hageman, James H.

1994-09-01

With the funds awarded from DOD-AFOSR and matching funds from New Mexico State a new Varian Gemini 200 MHz nmr was purchased and installed in the spring of 1994. This instrument is capable of 1H and 130 nmr, is very sensitive, and can also do Hetcor experiments to facilitate proton assignments. It is very easy to use and has proven thus far to be extremely reliable. The change in the research output in the department has been significant. Whereas previously students had to sometimes wait days to run routine nmr spectra because our high field instrument was otherwise occupied with longer experiments, now they can run spectra immediately (or with minimal wait). This speeds up structure assignments, and gives students instant gratification when experiments succeed and rapid feedback when they are not successful.

Algal Systems for Hydrogen Photoproduction

Energy Technology Data Exchange (ETDEWEB)

Ghirardi, Maria L [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2015-10-08

The National Renewable Energy Laboratory (NREL), under the guidance of Drs. Michael Seibert (retired, Fellow Emeritus) and Maria Ghirardi (Fellow), led 15 years of research addressing the issue of algal H2 photoproduction. This project resulted in greatly increased rates and yields of algal hydrogen production; increased understanding of the H2 metabolism in the green alga, Chlamydomonas reinhardtii; expanded our knowledge of other physiological aspects relevant to sustained algal photosynthetic H2 production; led to the genetic identification, cloning and manipulation of algal hydrogenase genes; and contributed to a broader, fundamental understanding of the technical and scientific challenges to improving the conversion efficiencies in order to reach the U.S. Department of Energy’s Fuel Cell Technologies Office’s targets. Some of the tangible results are: (i) 64 publications and 6 patents, (ii) international visibility to NREL, (iii) reinvigoration of national and international biohydrogen research, and (iv) research progress that helped stimulate new funding from other DOE and non-DOE programs, including the AFOSR and the DOE Office of Science.

Interferometric inversion for passive imaging and navigation

Science.gov (United States)

2017-05-01

7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Massachusetts Institute of Technology 77 Massachusetts Avenue, Room 2-247 Cambridge , MA 01239...Final performance report for AFOSR program manager Arje Nachman PI: Laurent Demanet Department of Mathematics Massachusetts Institute of Technology...performance of those methods can be mathematically understood and certified. Blind deconvolution is a major open question in signal processing, with

Wall Turbulence with Designer Properties: Identification, Characterization and Manipulation of Energy Pathways

Science.gov (United States)

2016-02-26

AFRL-AFOSR-VA-TR-2016-0108 Wall turbulence with designer properties Beverley Mckeon CALIFORNIA INSTITUTE OF TECHNOLOGY Final Report 02/26/2016... Wall turbulence with designer properties: Identification, characterization & manipulation of energy pathways 5a. CONTRACT NUMBER 5b. GRANT NUMBER...identification, characterization and manipulation of energy pathways in wall turbulence . The objectives were pursued separately and collaboratively by the

New Meta and Nanomaterials for Photorefractive Enhancement and Photorefractive Two-Beam Coupling

Science.gov (United States)

2010-03-12

Centro de Investigacion de Quimica Aplicada Blvd. Enrique reyna, No. 140 Saltillo, Coahuila, Mexico 25253 AFOSR FA9550-09-1-0023 12 March 2010...ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER CENTRO DE INVESTIGACION EN QUIMICA APLICADA BLVD ENRIQUE REYNA NO 140 SALTILLO 25253...Photorefractive Two-Beam Coupling Ronald F. Ziolo Centro de Investigacion de Quimica Aplicada Saltillo, Coahuila, Mexico 25253 Grant

AFOSR BRI: Co-Design of Hardware/Software for Predicting MAV Aerodynamics

Science.gov (United States)

2016-09-27

fold was extracted when applying architecture -aware GPU optimizations, resulting in a 371-fold speed-up. By also leveraging algorithmic innovation...mind the strengths of the underlying hardware architecture . Some examples include a block-sparse linear solver. • Characterization of performance...GPU, NVIDIA GPU, and Intel Xeon Phi . • Creation of a prototypical runtime system called CoreTSAR, short for Core Task-Size Adapting Runtime, that

NSF/AFOSR/ASME Workshop on Tribology Issues and Opportunities in MEMS

CERN Document Server

1998-01-01

Micro Electro Mechanical Systems (MEMS) is already about a billion dollars a year industry and is growing rapidly. So far major emphasis has been placed on the fabrication processes for various devices. There are serious issues related to tribology, mechanics, surfacechemistry and materials science in the operationand manufacturingof many MEMS devices and these issues are preventing an even faster commercialization. Very little is understood about tribology and mechanical properties on micro- to nanoscales of the materials used in the construction of MEMS devices. The MEMS community needs to be exposed to the state-of-the-artoftribology and vice versa. Fundamental understanding of friction/stiction, wear and the role of surface contamination and environmental debris in micro devices is required. There are significantadhesion, friction and wear issues in manufacturing and actual use, facing the MEMS industry. Very little is understood about the tribology of bulk silicon and polysilicon films used in the constr...

Multi-Chromatic Ultrashort Pulse Filamentation and Bulk Modification in Dielectrics

Science.gov (United States)

2016-05-05

AFRL-AFOSR-VA-TR-2016-0194 Multi- Chromatic Ultrashort Pulse Filamentation and Bulk Modification in Dielectrics Jeremy Gulley KENNESAW STATE...Jan 2016 4. TITLE AND SUBTITLE Multi- chromatic Ultrashort Pulse Filamentation and Bulk Modification in Dielectrics 5a. CONTRACT NUMBER 5b. GRANT...in, and modification of, dielectric solids by multi- chromatic ultrashort laser pulses. It was a theoretical effort to develop models of multi

Adjusting to Social Change - A Multi-Level Analysis in Three Cultures

Science.gov (United States)

2013-08-01

example, coping may be more collective in collectivist , compared to individualist , societies (Chang & Sivam, 2004). Some cultures have a greater sense...AFRL-AFOSR-UK-TR-2013-0041 Adjusting to Social Change - A multi-level Analysis in three cultures Prof Robin Goodwin...COVERED (From – To) 23 May 2012 – 22 May 2013 4. TITLE AND SUBTITLE Adjusting to Social Change - A multi-level Analysis in three cultures

Proceedings (1st) of the Topical Meeting on the Microphysics of Surfaces, Beams, and Adsorbates Held in Santa Fe, New Mexico on 4-6 February 1985.

Science.gov (United States)

1985-12-18

ORGANIZATION 6b. OFFICE SYMBOL 7. NAME OF MONITORING ORGANIZATIONIfl apph¢cabi, Optical Society of America AFOSR/NC 6r. ADDRESS ICity State and ZIP...process, namely semiconductor surfaces. The collisional processes leading to , scrambling of chemical composition in the layer affected by surface...etaan be tkenint acountwhe inerpetig exerientllyob- SERS will provide a spectroscopic image of the interactione taken into account when interpreting

Implicit and Explicit Attitudes towards America in Socio Digital Influence: Trust and Social Identity in Cyberspace

Science.gov (United States)

2018-03-16

AFRL-AFOSR-JP-TR-2018-0024 Implicit and Explicit Attitudes towards America in Socio-Digital Influence: Trust and Social Identity in Cyberspace James...and Explicit Attitudes towards America in Socio-Digital Influence: Trust and Social Identity in Cyberspace 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER...comprehensive survey of personality, values, institutional trust, mass media usage, and political attitudes and ideology (including a comprehensive

Polymeric and Molecular Materials for Advanced Organic Electronics

Science.gov (United States)

2014-10-20

we were able to substantially lower the HOMOs while preserving excellent TFT hole transport, and investigated their use in bulk- hetero - junction ...metal oxide semiconductors, which are prepared by a low-temperature “combustion synthesis” route invented at NU under AFOSR support and published...98) v Prescribed by ANSI Std. Z39.18 Introduction. CMOS, p/n- Junction Devices, and Flexible Electronics Flexible/printed electronics is a

Guiding of Long-Distance Electric Discharges by Combined Femtosecond and Nanosecond Pulses Emitted by Hybrid KrF Laser System

Science.gov (United States)

2014-01-30

laser pulse initiated HV discharge with a time delay of tens nanoseconds – evidently it is developing due to an avalanche -like growth of electron...AFRL-AFOSR-UK-TR-2014-0040 Guiding of long-distance electric discharges by combined femtosecond and nanosecond pulses emitted by...and guiding electric discharge , KrF laser, femtosecond pulse , nanosecond pulse , filamentation, plasma channel, lightning control, laser control of

Multi-Instrument Investigation of Ionospheric Flow Channels and Their Impact on the Ionosphere and Thermosphere during Geomagnetic Storms

Science.gov (United States)

2017-12-29

AFRL-AFOSR-JP-TR-2018-0009 Multi-instrument investigation of ionospheric flow channels and their impact on the ionosphere and thermosphere during...SUBTITLE Multi-instrument investigation of ionospheric flow channels and their impact on the ionosphere and thermosphere during geomagnetic storms 5a...Experiment) and GOCE (Gravity field and steady- state Ocean Circulation Explorer) satellite data. We also created a series of computer algorithms to

Improvement of Binary Analysis Components in Automated Malware Analysis Framework

Science.gov (United States)

2017-02-21

AFRL-AFOSR-JP-TR-2017-0018 Improvement of Binary Analysis Components in Automated Malware Analysis Framework Keiji Takeda KEIO UNIVERSITY Final...TYPE Final 3. DATES COVERED (From - To) 26 May 2015 to 25 Nov 2016 4. TITLE AND SUBTITLE Improvement of Binary Analysis Components in Automated Malware ...analyze malicious software ( malware ) with minimum human interaction. The system autonomously analyze malware samples by analyzing malware binary program

Chirality-Controlled Growth of Single-Wall Carbon Nanotubes Using Vapor Phase Epitaxy: Mechanistic Understanding and Scalable Production

Science.gov (United States)

2016-09-15

AFRL-AFOSR-VA-TR-2016-0319 Chirality -Controlled Growth of Single-Wall Carbon Nanotubes Using Vapor Phase Epitaxy: Mechanistic Understanding and...TELEPHONE NUMBER (Include area code) DISTRIBUTION A: Distribution approved for public release. 15-06-2016 final Jun 2014 - Jun 2016 Chirality ...for Public Release; Distribution is Unlimited. In this report, we present our efforts in establishing a novel and effective approach for chirality

Integrated Optoelectronic Networks for Application-Driven Multicore Computing

Science.gov (United States)

2017-05-08

AFRL-AFOSR-VA-TR-2017-0102 Integrated Optoelectronic Networks for Application- Driven Multicore Computing Sudeep Pasricha COLORADO STATE UNIVERSITY...AND SUBTITLE Integrated Optoelectronic Networks for Application-Driven Multicore Computing 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-13-1-0110 5c...and supportive materials with innovative architectural designs that integrate these components according to system-wide application needs. 15

Analytical and Experimental Characterization of Thick-Section Fiber-Metal Laminates

Science.gov (United States)

2013-06-01

laminate . The model individually models each layer of the laminate and predicts stiffness degradation as metal layers plastically deform and as prepreg ...eliminating four of the possible ECM laminates . Additionally, since at least four individual layers (two aluminum and two prepreg ) are used in FML an...AFRL-AFOSR-UK-TR-2013-0023 Analytical and Experimental Characterization of Thick- Section Fiber-Metal Laminates Dr. Rene

Preliminary Work for Identifying and Tracking Combustion Reaction Pathways by Coherent Microwave Mapping of Photoelectrons

Science.gov (United States)

2016-06-24

penetrate the ceramic heaters. The two features provide a new capability for the kinetic development since it provides more calibration dimensions...Program Manager: Dr. Chiping Li Energy and Combustion Sciences AFOSR by PI: Prof. Zhili Zhang University of Tennessee Knoxville June 13, 2016...diagnostic techniques for combustion kinetics chemistry development, with focus of initial breakups of fuel molecules. The goal is to in situ

Registration of Large Motion Blurred CMOS Images

Science.gov (United States)

2017-08-28

raju@ee.iitm.ac.in - Institution : Indian Institute of Technology (IIT) Madras, India - Mailing Address : Room ESB 307c, Dept. of Electrical ...AFRL-AFOSR-JP-TR-2017-0066 Registration of Large Motion Blurred CMOS Images Ambasamudram Rajagopalan INDIAN INSTITUTE OF TECHNOLOGY MADRAS Final...NUMBER 5f.  WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) INDIAN INSTITUTE OF TECHNOLOGY MADRAS SARDAR PATEL ROAD Chennai, 600036

An Integrated approach to the Space Situational Awareness Problem

Science.gov (United States)

2016-12-15

MONITOR’S ACRONYM(S) AFOSR 11. SPONSOR/MONITOR’S REPORT NUMBER(S) FA955003 12. DISTRIBUTION/ AVAILABILITY STATEMENT DISTRIBUTION A: Distribution approved for...DDDAS applications. The algorithm is a heuristic solution to the underlying partially observed Markov Decision Problem (PMDP) that does not suffer from...INSTRUCTIONS FOR COMPLETING SF 298 1. REPORT DATE. Full publication date, including day, month, if available . Must cite at least the year and be

Measurements in Regions of Shock Wave/Turbulent Boundary Layer Interaction from Mach 3 to 10 for Open and Blind Code Evaluation/Validation

Science.gov (United States)

2013-03-01

34Blind" Code Evaluation/Validation Michael S. Holden, Timothy P. Wadhams, Matthew G. MacLean, Aaron Dufrene CUBRC , Inc March 2013 Final...298 Back (Rev. 8/98) *Fellow, AIAA, Vice President-Hypersonics, CUBRC , 4455 Genesee Street, Buffalo, NY 14225 ** Member, AIAA, Project Engineers... CUBRC , 4455 Genesee Street, Buffalo, NY 14225 This work was supported by AFOSR Grant No. FA9550-11-1-0290 MEASUREMENTS IN REGIONS OF SHOCK WAVE

Studies of Gas Turbine Heat Transfer Airfoil Surface and End-Wall Cooling Effects.

Science.gov (United States)

1988-03-01

SYMBOL ’ HENRY E HELIN. CAPTAIN, USAF 202-767-0471 AFOSR/NA D FORM 1473, 84 MAR 83 APR edition mi,,, .% vd .r*iI exhaustec’. Allother i ooete. SECURIY... pitot tube in the w*6% I ’~~~~.r-r~ F~,-jv ~ . ’, ’ V V_ . . V . , J ,-Wv’¢R,’, 7J, . - v,,’- ,, .. -. ,,-,, -rw 4 heated flow, and mean and

Thermal and Mechanical Non-Equilibrium Effects on Turbulent Flows: Fundamental Studies of Energy Exchanges Through Direct Numerical Simulations, Molecular Simulations and Experiments

Science.gov (United States)

2016-02-26

photochemical TNE generation, and chemistry of non- equilibrium phenomena. We have investigated a new concept to generate turbulence using photo-initiated...AFRL-AFOSR-VA-TR-2016-0104 Thermal and mechanical non- equilibrium effects on turbulent flows:fundamental studies of energy exchanges through direct...Performance 3. DATES COVERED (From - To) 15-09-2012 to 14-11-2015 4. TITLE AND SUBTITLE Thermal and mechanical non- equilibrium effects on turbulent

High Energy Ion Acceleration by Extreme Laser Radiation Pressure

Science.gov (United States)

2017-03-14

published in the internationally leading journal Physical Review Letters. We continued to progress this pionee 15.  SUBJECT TERMS ion therapy, heavy ion ...Thomson parabola spectrometer: To separate and provide a measurement of the charge -to-mass ratio and energy spectrum of the different ion species...AFRL-AFOSR-UK-TR-2017-0015 High energy ion acceleration by extreme laser radiation pressure Paul McKenna UNIVERSITY OF STRATHCLYDE VIZ ROYAL COLLEGE

Visual Motion Perception and Visual Attentive Processes.

Science.gov (United States)

1988-04-01

88-0551 Visual Motion Perception and Visual Attentive Processes George Spering , New YorkUnivesity A -cesson For DTIC TAB rant AFOSR 85-0364... Spering . HIPSt: A Unix-based image processing syslem. Computer Vision, Graphics, and Image Processing, 1984,25. 331-347. ’HIPS is the Human Information...Processing Laboratory’s Image Processing System. 1985 van Santen, Jan P. It, and George Spering . Elaborated Reichardt detectors. Journal of the Optical

Hypersonic Transition and Turbulence with Non-Equilibrium Thermochemistry

Science.gov (United States)

2009-08-31

from the literamre. In summary, this AFOSR MURI project has resulted in the production of new knowledge that should significantly improve the accuracy...behavior. The accumulated knowledge and understanding are expected to help development of better dissipation models for compressible flow fields. 2.23.2...8ffipüC<Pressurt Modieung suggestions from physics study <T acautttc Hypersonic Mach numbers Supersonic Mach numbers * skier * *a Subsonic

Silicon Based Mid Infrared SiGeSn Heterostructure Emitters and Detectors

Science.gov (United States)

2016-05-16

AFRL-AFOSR-JP-TR-2016-0054 Silicon based mid infrared SiGeSn heterostrcture emitters and detectors Greg Sun UNIVERSITY OF MASSACHUSETTS Final Report... Silicon Based Mid Infrared SiGeSn Heterostructure Emitters and Detectors ” February 10, 2016 Principal Investigator: Greg Sun Engineering...diodes are incompatible with the CMOS process and therefore cannot be easily integrated with Si electronics . The GeSn mid IR detectors developed in

The Strength of Chaos: Accurate Simulation of Resonant Electron Scattering by Many-Electron Ions and Atoms in the Presence of Quantum Chaos

Science.gov (United States)

2017-01-20

AFRL-AFOSR-JP-TR-2017-0012 The Strength of Chaos : accurate simulation of resonant electron scattering by many-electron ions and atoms in the presence...of quantum chaos Igor Bray CURTIN UNIVERSITY OF TECHNOLOGY Final Report 01/20/2017 DISTRIBUTION A: Distribution approved for public release. AF...SUBTITLE The Strength of Chaos : accurate simulation of resonant electron scattering by many- electron ions and atoms in the presence of quantum chaos

Direct Bandgap Group IV Materials

Science.gov (United States)

2016-01-21

AFRL-AFOSR-JP-TR-2017-0049 Direct Bandgap group IV Materials Hung Hsiang Cheng NATIONAL TAIWAN UNIVERSITY Final Report 01/21/2016 DISTRIBUTION A...NAME(S) AND ADDRESS(ES) NATIONAL TAIWAN UNIVERSITY 1 ROOSEVELT RD. SEC. 4 TAIPEI CITY, 10617 TW 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING...14. ABSTRACT Direct bandgap group IV materials have been long sought for in both academia and industry for the implementation of photonic devices

Microresonator-Based Optical Frequency Combs: A Time Domain Perspective

Science.gov (United States)

2016-04-19

AFRL-AFOSR-VA-TR-2016-0165 (BRI) Microresonator-Based Optical Frequency Combs: A Time Domain Perspective Andrew Weiner PURDUE UNIVERSITY 401 SOUTH...Optical Frequency Combs: A Time Domain Perspective 5a. CONTRACT NUMBER 5b. GRANT NUMBER FA9550-12-1-0236 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data

Neural Signatures of Trust During Human-Automation Interactions

Science.gov (United States)

2016-04-01

also automated devices such as a Global Positioning System. For instance, to provide advanced safety measures, the Transportation Safety...AFRL-AFOSR-VA-TR-2016-0160 Neural Signatures of Trust during Human- Automation Interactions Frank Krueger GEORGE MASON UNIVERSITY Final Report 04/01...SUBTITLE Neural Signatures of Trust during Human- Automation Interactions 5a. CONTRACT NUMBER FA9550-13-1-0017 5b. GRANT NUMBER 5c. PROGRAM ELEMENT

An Integrated Neuroscience and Engineering Approach to Classifying Human Brain-States

Science.gov (United States)

2015-12-22

AFRL-AFOSR-VA-TR-2016-0037 An Integrated Neuroscience and Engineering Approach to Classifying Human Brain-States Adrian Lee UNIVERSITY OF WASHINGTON...to 14-09-2015 4. TITLE AND SUBTITLE An Integrated Neuroscience and Engineering Approach to Classifying Human Brain- States 5a.  CONTRACT NUMBER 5b...specific cognitive states remains elusive, owing perhaps to limited crosstalk between the fields of neuroscience and engineering. Here, we report a

Third-Party Retaliation and the Psychology of Deterrence: Mapping the Psychological Mechanisms that Regulate Retaliation on Behalf of Others

Science.gov (United States)

2015-09-03

variously that its function is, for example, to re-build threatened self - esteem , to obtain enjoyment or satisfaction, or to balance a moral ledger...AFRL-AFOSR-VA-TR-2015-0334 Third-Party Retaliation and the psychology of deterrence: Mapping the psychological mechanisms that regulateretaliation...3. DATES COVERED (From - To) 05/01/2012-04/30/2015 4. TITLE AND SUBTITLE Third-Party Retaliation and the psychology of deterrence: mapping the

Nonlinear Photonic Systems for V- and W-Band Antenna Remoting Applications

Science.gov (United States)

2016-10-22

AFRL-AFOSR-JP-TR-2016-0088 Nonlinear Photonic Systems for V- and W-Band Antenna Remoting Applications Sheng-Kwang Hwang NATIONAL CHENG KUNG...2016 2. REPORT TYPE Final 3. DATES COVERED (From - To) 26 May 2015 to 25 May 2016 4. TITLE AND SUBTITLE Nonlinear Photonic Systems for V- and W-Band...TERMS nonlinear, photonic , antenna, remote, microwave, amplification, bandwith, modulation 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT SAR

Optical Lattice Gases of Interacting Fermions

Science.gov (United States)

2015-12-02

interacting Fermi gases has topological properties similar to the conventional chiral p- wave state. These include a non-zero Chern number and the...interacting cold gases with broad impacts on the interfaces with condensed matter and particle physics . Applications and experiments of some of the physics ...AFRL-AFOSR-VA-TR-2016-0016 Optical Lattice Gases of Interacting Fermions Wensheng Vincent Liu UNIVERSITY OF PITTSBURGH Final Report 12/02/2015

Cross-Discipline Bio-Nanostructured Enhanced Photonic Multimode-Sensor Science

Science.gov (United States)

2017-05-23

AFRL-AFOSR-CL-TR-2017-0007 Multimode bio-nano sensor Fernando Danilo Gonzalez-Nilo UNIVERSIDAD NACIONAL ANDRES BELLO Final Report 05/23/2017...5e.  TASK NUMBER 5f.  WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) UNIVERSIDAD NACIONAL ANDRES BELLO REPUBLICA 237 SANTIAGO...Ciencias Biologicas Universidad Andres Bello Avenida Republica 239, Santiago, Chile. Objective: The proposed cross-discipline experimental study aims to

Plastic Electronics and Optoelectronics: New Science and Technology from Soluble Semiconducting Polymers and Bulk Heterojunction Solar Cells Fabricated from Soluble Semiconducting Polymers

Science.gov (United States)

2011-11-03

Seifter, A. J. Heeger, Adv. Mater., 23, 1679–1683 (2011). 8. Efficient, Air-Stable Bulk Heterojunction Polymer Solar Cells Using MoOx as the Anode...distribution is unlimited. 13. SUPPLEMENTARY NOTES None 14. ABSTRACT Bulk heterojunction (BHJ) solar cells were invented at UC Santa Barbara after the...Bulk Heterojunction Solar Cells Fabricated from Soluble Semiconducting Polymers Grant number: AFOSR FA9550-08-1-0248 Dr. Charle Lee, Program

Automated and Assistive Tools for Accelerated Code migration of Scientific Computing on to Heterogeneous MultiCore Systems

Science.gov (United States)

2017-04-13

AFRL-AFOSR-UK-TR-2017-0029 Automated and Assistive Tools for Accelerated Code migration of Scientific Computing on to Heterogeneous MultiCore Systems ...2012, “ Automated and Assistive Tools for Accelerated Code migration of Scientific Computing on to Heterogeneous MultiCore Systems .” 2. The objective...2012 - 01/25/2015 4. TITLE AND SUBTITLE Automated and Assistive Tools for Accelerated Code migration of Scientific Computing on to Heterogeneous

Magnetic Characterization of Organic Materials

Science.gov (United States)

2016-12-12

full doughnut. • 3D organization of these doughnuts are currently under study. • A nano doughnut formation requires 2D bending of the lamella...AFRL-AFOSR-JP-TR-2017-0005 Magnetic Characterization of Organic Materials Dongho Kim YONSEI UNIVERSITY UNIVERSITY- INDUSTRY FOUNDATION Final Report 12...NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) YONSEI UNIVERSITY UNIVERSITY- INDUSTRY FOUNDATION 50 Yonsei-ro, Seodaemun-g SEOUL, 120-749 KR

Self-sustained Flow-acoustic Interactions in Airfoil Transitional Boundary Layers

Science.gov (United States)

2015-07-09

AFRL-AFOSR-VA-TR-2015-0235 Self-sustained flow-acoustic interactions in airfoil transitional boundary layers Vladimir Golubev EMBRY-RIDDLE...From - To)      01-04-2012 to 31-03-2015 4.  TITLE AND SUBTITLE Self-sustained flow-acoustic interactions in airfoil transitional boundary layers 5a...complementary experimental and numerical studies of flow-acoustic resonant interactions in transitional airfoils and their impact on airfoil surface

Vortex-Induced Vibrations of a Flexibly-Mounted Cyber-Physical Rectangular Plate

Science.gov (United States)

Onoue, Kyohei; Strom, Benjamin; Song, Arnold; Breuer, Kenneth

2013-11-01

We have developed a cyber-physical system to explore the vortex-induced vibration (VIV) behavior of a flat plate mounted on a virtual spring damper support. The plate is allowed to oscillate about its mid-chord and the measured angular position, velocity, and torque are used as inputs to a feedback control system that provides a restoring torque and can simulate a wide range of structural dynamic behavior. A series of experiments were carried out using different sized plates, and over a range of freestream velocities, equilibrium angles of attack, and simulated stiffness and damping. We observe a synchronization phenomenon over a wide range of parameter space, wherein the plate oscillates at moderate to large amplitude with a frequency dictated by the natural structural frequency of the system. Additionally, the existence of bistable states is reflected in the hysteretic response of the system. The cyber-physical damping extracts energy from the flow and the efficiency of this harvesting mechanism is characterized over a range of dimensionless stiffness and damping parameters. This research is funded by the Air Force Office of Scientific Research (AFOSR).

Sensitivity of boundary-layer stability to base-state distortions at high Mach numbers

Science.gov (United States)

Park, Junho; Zaki, Tamer

2017-11-01

The stability diagram of high-speed boundary layers has been established by evaluating the linear instability modes of the similarity profile, over wide ranges of Reynolds and Mach numbers. In real flows, however, the base state can deviate from the similarity profile. Both the base velocity and temperature can be distorted, for example due to roughness and thermal wall treatments. We review the stability problem of high-speed boundary layer, and derive a new formulation of the sensitivity to base-state distortion using forward and adjoint parabolized stability equations. The new formulation provides qualitative and quantitative interpretations on change in growth rate due to modifications of mean-flow and mean-temperature in heated high-speed boundary layers, and establishes the foundation for future control strategies. This work has been funded by the Air Force Office of Scientific Research (AFOSR) Grant: FA9550-16-1-0103.

Hepatic Metabolism of Perfluorinated Carboxylic Acids: A Nuclear Magnetic Resonance Investigation in Vivo

Science.gov (United States)

1995-01-17

Reo, C. M. Goecke, L. Narayanan, and B. M. Jarnot. "Effects of Perfluoro-n- octanoic Acid , Perfluoro-n-decanoic Acid , and Clofibrate on Hepatic...SUBTITLE 7C 5. FUNDING NUMBERS" Hepatic Metabolism of Perfluorinated Carboxylic Acids : A Nuclear Magnetic Resonance Investigation in Vivo G-AFOSR-90-0148 6...octanoic acid (PFOA) and perfluoro-n-decanoic acid (PFDA). These Air Force chemicals belong to a class of CU’. compounds known as peroxisome

High-Reynolds Number Viscous Flow Simulations on Embedded-Boundary Cartesian Grids

Science.gov (United States)

2016-05-05

AFRL-AFOSR-VA-TR-2016-0192 High- Reynolds Number Viscous Flow Simulations on Embedded-Boundary Cartesian Grids Marsha Berger NEW YORK UNIVERSITY Final...TO THE ABOVE ORGANIZATION. 1. REPORT DATE (DD-MM-YYYY) 30/04/2016 2. REPORT TYPE Final 3. DATES COVERED (From - To) High- Reynolds 4. TITLE AND...SUBTITLE High- Reynolds Number Viscous Flow Simulations on Embedded-Boundary Cartesian Grids 5a. CONTRACT NUMBER 5b. GRANT NUMBER FA9550-13-1

Bell Inequalities for Complex Networks

Science.gov (United States)

2015-10-26

AFRL-AFOSR-VA-TR-2015-0355 YIP Bell Inequalities for Complex Networks Greg Ver Steeg UNIVERSITY OF SOUTHERN CALIFORNIA LOS ANGELES Final Report 10/26...performance report PI: Greg Ver Steeg Young Investigator Award Grant Title: Bell Inequalities for Complex Networks Grant #: FA9550-12-1-0417 Reporting...October 20, 2015 Final Report for “Bell Inequalities for Complex Networks” Greg Ver Steeg Abstract This effort studied new methods to understand the effect

3D Printed Composites for Topology Transforming Multifunctional Devices

Science.gov (United States)

2017-01-26

panels connected by hinges, which occupy infinitesimal space but control the angles between two panels. Figure 2.2.1-3 shows panels are connected by...observations that higher curing temperature yields to more compacted and better connected silver NPs. The Young’s moduli, however, are lower than that of...AFRL-AFOSR-VA-TR-2017-0021 3D Printed Composites for Topology -Transforming Multifunctional Devices Kurt Maute REGENTS OF THE UNIVERSITY OF COLORADO

SATA II - Stochastic Algebraic Topology and Applications

Science.gov (United States)

2017-01-30

AFRL-AFOSR-UK-TR-2017-0018 SATA II - Stochastic Algebraic Topology and Applications 150032 Robert Adler TECHNION ISRAEL INSTITUTE OF TECHNOLOGY Final...REPORT TYPE Final 3. DATES COVERED (From - To) 15 Dec 2014 to 14 Dec 2016 4. TITLE AND SUBTITLE SATA II - Stochastic Algebraic Topology and Applications... Topology and Applications Continuation of, and associated with SATA: Stochastic Algebraic Topology and Applications FA8655-11-1-3039, 09/1/2011–08/31/2014

GEO Satellites as Space Weather Sensors

Science.gov (United States)

2016-04-26

AFRL-AFOSR-VA-TR-2016-0161 GEO Satellites as Space Weather Sensors Kerri Cahoy MASSACHUSETTS INSTITUTE OF TECHNOLOGY 77 MASSACHUSETTS AVE CAMBRIDGE ... Cambridge , MA 02139 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) AF Office of Scientific...Lohmeyer  and  Cahoy,  2013;   Lohmeyer,  et  al.,  2015].  From  the   statistical  analysis,  we  identified  that

Fundamentals of Filament Interaction

Science.gov (United States)

2017-05-19

AFRL-AFOSR-VA-TR-2017-0110 FUNDAMENTALS OF FILAMENT INTERACTION Martin Richardson UNIVERSITY OF CENTRAL FLORIDA Final Report 06/02/2017 DISTRIBUTION...of Filament Interaction 5a. CONTRACT NUMBER 5b. GRANT NUMBER FA95501110001 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Martin Richardson 5d. PROJECT...NAME OF RESPONSIBLE PERSON Martin Richardson a. REPORT b. ABSTRACT c. THIS PAGE 19b. TELEPHONE NUMBER (Include area code) 407-823-6819 Standard Form

Controlled Interactions between Two Dimensional Layered Inorganic Nanosheets and Polymers

Science.gov (United States)

2016-06-15

AFRL-AFOSR-JP-TR-2016-0071 Controlled Interactions between Two Dimensional Layered Inorganic Nanosheets and Polymers Cheolmin Park YONSEI UNIVERSITY...Interactions between Two Dimensional Layered Inorganic Nanosheets and Polymers 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA2386-14-1-4054 5c.  PROGRAM ELEMENT...prospects for a variety of emerging applications in a broad range of fields, such as electronics, energy conversion and storage, catalysis and polymer

Photospheric Driving of Non-Potential Coronal Magnetic Field Simulations

Science.gov (United States)

2016-09-19

synthesize observable emission . In future, the computational speed of the MF model makes it a potential avenue for near- real time and/or ensemble...AFRL-AFOSR-UK-TR-2016-0030 PHOTOSPHERIC DRIVING OF NON-POTENTIAL CORONAL MAGNETIC FIELD SIMULATIONS Anthony Yeates UNIVERSITY OF DURHAM Final Report...Final 3. DATES COVERED (From - To)  15 Sep 2014 to 14 Sep 2017 4. TITLE AND SUBTITLE PHOTOSPHERIC DRIVING OF NON-POTENTIAL CORONAL MAGNETIC FIELD

Multiscale Stochastic Fracture Mechanics of Composites Informed by In-situ XCT Tests

Science.gov (United States)

2016-02-02

interfacial fracture ) in CFRP was recently found in the fuselages of Dreamliner 787, and two types of cracks were found in the rib feet brackets...AFRL-AFOSR-UK-TR-2016-0003 Multiscale Stochastic Fracture Mechanics of Composites Informed by In-situ XCT Tests Zhenjun Yang UNIVERSITY OF MANCHESTER...Multiscale Stochastic Fracture Mechanics of Composites Informed by In-situ XCT Tests 5a. CONTRACT NUMBER EOARD 12-2100 5b. GRANT NUMBER F8655-12-1

Molecular Toxicology of Chromatin: The Role of Poly(ADP-Ribose) in Gene Control.

Science.gov (United States)

1985-02-01

Code) 103 Surge, 3rd and Parnassus Building 410 San Francisco, CA 94143 Bolling AFB, DC 20332-6448 go. NAME OF FUNDING/SPONSORING fib. OFFICE SYMBOL 9...UV-transfomed human fibroblasts do not exhibit .uortalit or unrestrained invasiveness In different species, similar to several types of human cancer...ORGANIZATION REPORT NUMBER(S) 5. MONITORING ORGANIZATION REPORT NUMBIER(S) AFOSR-TR. 85 -0 4 6 G. NAME OF PERFORMING ORGANIZATION b. OFFICE SYMBOL 7a

Optical Absorption in Molecular Crystals from Time-Dependent Density Functional Theory

Science.gov (United States)

2017-04-23

Our approach represents a full solid-state calculation, allowing for polarization ef- fects while still capable of capturing inter-molecular dis...AFRL-AFOSR-UK-TR-2017-0030 Optical absorption in molecular crystals from time-dependent density functional theory Leeor Kronik WEIZMANN INSTITUTE OF...from time-dependent density functional theory 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-15-1-0290 5c.  PROGRAM ELEMENT NUMBER 61102F 6. AUTHOR(S

An Algebraic Approach to Inference in Complex Networked Structures

Science.gov (United States)

2015-07-09

44], [45],[46] where the shift is the elementary non-trivial filter that generates, under an appropriate notion of shift invariance, all linear ... elementary filter, and its output is a graph signal with the value at vertex n of the graph given approximately by a weighted linear combination of...AFRL-AFOSR-VA-TR-2015-0265 An Algebraic Approach to Inference in Complex Networked Structures Jose Moura CARNEGIE MELLON UNIVERSITY Final Report 07

Broadband integrated mid infrared light sources as enabling technology for point of care mid-infrared spectroscopy

Science.gov (United States)

2017-08-20

AFRL-AFOSR-JP-TR-2017-0061 Broadband integrated mid-infrared light sources as enabling technology for point-of-care mid- infrared spectroscopy Alex...mid-infrared light sources as enabling technology for point-of-care mid-infrared spectroscopy 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA2386-16-1-4037...Broadband integrated mid-infrared light sources as enabling technology for point-of-care mid- infrared spectroscopy ” Date: 16th August 2017 Name

Energy transformation, transfer, and release dynamics in high speed turbulent flows

Science.gov (United States)

2017-03-01

Secondly, a new high -order (4 th -order) convective flux formulation was developed that uses the tabulated information, yet produces a fully consistent...Klippenstein 2012 Comprehensive H2/O2 Kinetic Model for High - Pressure Combustion. Int. J. Chem. Kinetics 44:444-474. Cabot, W.H., A.W. Cook, P.L. Miller, D.E...AFRL-AFOSR-VA-TR-2017-0054 Energy Transformation, Transfer, and Release Dynamics in High -Speed Turbulent Flows Paul Dimotakis CALIFORNIA INSTITUTE

CORESAFE: A Formal Approach against Code Replacement Attacks on Cyber Physical Systems

Science.gov (United States)

2018-04-19

AFRL-AFOSR-JP-TR-2018-0035 CORESAFE:A Formal Approach against Code Replacement Attacks on Cyber Physical Systems Sandeep Shukla INDIAN INSTITUTE OF...Formal Approach against Code Replacement Attacks on Cyber Physical Systems 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA2386-16-1-4099 5c.  PROGRAM ELEMENT...SUPPLEMENTARY NOTES 14.  ABSTRACT Industrial Control Systems (ICS) used in manufacturing, power generators and other critical infrastructure monitoring and

AFIT/AFOSR Workshop on the Role of Wavelets in Signal Processing Applications

Science.gov (United States)

1992-08-28

Stein and G. Weiss, "Fourier analysis on Eucildean spaces," Princeton University Press, 1971. [V] G. Vitali, Sulla condizione di chiusura di un sistema ...present the more general framework into wavelets fit, suggesting hence companion ways of time-scale analysis for self-similar and 1/f-type processes

Radar Methods in Urban Environments

Science.gov (United States)

2016-10-26

and A. Nehorai, "A low-complexity multi-target tracking algorithm in urban environments using sparse modeling ,’’ Signal Processing, Vol. 92, pp. 2199...AFRL-AFOSR-VA-TR-2016-0344 Radar Methods in Urban Environments Arye Nehorai WASHINGTON UNIVERSITY THE Final Report 10/26/2016 DISTRIBUTION A...of information   if it does not display a currently valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ORGANIZATION . 1. REPORT DATE

Optimal Learning for Efficient Experimentation in Nanotechnology and Biochemistry

Science.gov (United States)

2015-12-22

AFRL-AFOSR-VA-TR-2016-0018 Optimal Learning for Efficient Experimentation in Nanotechnology, Biochemistry Warren Powell TRUSTEES OF PRINCETON... Biochemistry 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-12-1-0200 5c.  PROGRAM ELEMENT NUMBER 61102F 6. AUTHOR(S) Warren Powell 5d.  PROJECT NUMBER 5e...scientists. 15. SUBJECT TERMS Biochemistry 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF 19a.  NAME OF RESPONSIBLE PERSON Warren

Biomechanics of Spider Silks

Science.gov (United States)

2006-03-02

water and deformation conditions. Such fibres [Nexia ’ biosteel ’ silk ] were spun from recombinant silk ’cloned’ from Spidroin II and indeed show 67...SUBTITLE 5. FUNDING NUMBERS Biomechanics of Spider Silks F49620-03-1-0111 6. AUTHOR(S) Fritz Vollrath 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES...Perform Pro, WHSIDIOR, Oct 94 COVER SHEET FINAL (3rd Year) Report to AFOSR on: BIOMECHANICS OF SPIDER SILKS Fritz Vollrath, Oxford University, England

Quantum-Enhanced Cyber Security: Experimental Computation on Quantum-Encrypted Data

Science.gov (United States)

2017-03-02

AFRL-AFOSR-UK-TR-2017-0020 Quantum-Enhanced Cyber Security: Experimental Computation on Quantum- Encrypted Data Philip Walther UNIVERSITT WIEN Final...on Quantum- Encrypted Data 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-16-1-0004 5c.  PROGRAM ELEMENT NUMBER 61102F 6. AUTHOR(S) Philip Walther 5d...1010 AT 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) EOARD Unit 4515 APO AE 09421-4515 10

Designing Feature and Data Parallel Stochastic Coordinate Descent Method forMatrix and Tensor Factorization

Science.gov (United States)

2016-05-11

REPORT NUMBER 9. SPONSORING/ MONITORING AGENCY NAME(S) AND ADDRESS(ES) AOARD UNIT 45002 APO AP 96338-5002 10. SPONSOR/MONITOR’S ACRONYM(S) AFRL/AFOSR IOA...orders of magnitude less memory than our competitors . We implemented our methods on MAPREDUCE with two widely-applicable optimization techniques...local disk caching and greedy row assignment. They speeded up our methods up to 98.2x and also the competitors up to 5.9x. 15. SUBJECT TERMS 16

Laser Cooling of 2-6 Semiconductors

Science.gov (United States)

2016-08-12

AFRL-AFOSR-JP-TR-2016-0067 Laser Cooling of II-VI Semiconductors Qihua Xiong NANYANG TECHNOLOGICAL UNIVERSITY Final Report 08/12/2016 DISTRIBUTION A...From - To) 15 May 2013 to 14 May 2016 4. TITLE AND SUBTITLE Laser Cooling of II-VI Semiconductors 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA2386-13-1...13. SUPPLEMENTARY NOTES 14. ABSTRACT The breakthrough of laser cooling in semiconductor has stimulated strong interest in further scaling up towards

Entropy Viscosity and L1-based Approximations of PDEs: Exploiting Sparsity

Science.gov (United States)

2015-10-23

AFRL-AFOSR-VA-TR-2015-0337 Entropy Viscosity and L1-based Approximations of PDEs: Exploiting Sparsity Jean-Luc Guermond TEXAS A & M UNIVERSITY 750...REPORT DATE (DD-MM-YYYY) 09-05-2015 2. REPORT TYPE Final report 3. DATES COVERED (From - To) 01-07-2012 - 30-06-2015 4. TITLE AND SUBTITLE Entropy ...conservation equations can be stabilized by using the so-called entropy viscosity method and we proposed to to investigate this new technique. We

Artificial Leaf Based on Artificial Photosynthesis for Solar Fuel Production

Science.gov (United States)

2017-06-30

collect light energy and separate charge for developing new types of nanobiodevices to construct ”artificial leaf” from solar to fuel. or Concept of...AFRL-AFOSR-JP-TR-2017-0054 Artificial Leaf Based on Artificial Photosynthesis for Solar Fuel Production Mamoru Nango NAGOYA INSTITUTE OF TECHNOLOGY...display a currently valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ORGANIZATION. 1. REPORT DATE (DD-MM-YYYY)      30-06-2017 2

Dynamic Data-Driven UAV Network for Plume Characterization

Science.gov (United States)

2016-05-23

AFRL-AFOSR-VA-TR-2016-0203 Dynamic Data-Driven UAV Network for Plume Characterization Kamran Mohseni UNIVERSITY OF FLORIDA Final Report 05/23/2016...AND SUBTITLE Dynamic Data-Driven UAV Network for Plume Characterization 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-13-1-0090 5c.  PROGRAM ELEMENT...studied a dynamic data driven (DDD) approach to operation of a heterogeneous team of unmanned aerial vehicles ( UAVs ) or micro/miniature aerial

Ultrafast Graphene Photonics and Optoelectronics

Science.gov (United States)

2017-04-14

AFRL-AFOSR-JP-TR-2017-0032 Ultrafast Graphene Photonics and Optoelectronics Kuang-Hsiung Wu National Chiao Tung University Final Report 04/14/2017...DATES COVERED (From - To) 18 Apr 2013 to 17 Apr 2016 4. TITLE AND SUBTITLE Ultrafast Graphene Photonics and Optoelectronics 5a.  CONTRACT NUMBER 5b...Prescribed by ANSI Std. Z39.18 Final Report for AOARD Grant FA2386-13-1-4022 “Ultrafast Graphene Photonics and Optoelectronics” Date May 23th, 2016

Exotic Optical Beam Classes for Free-Space Communication

Science.gov (United States)

2016-03-24

wandering of an optical vortex is one of the significant problems with the application of vortex beams to FSO applications. From a geometrical optics ...AFRL-AFOSR-VA-TR-2016-0131 Exotic optical beam classes for free-space communication Greg Gbur UNIVERSITY OF NOTH CAROLINA AT CHARLOTTE Final Report...12-2015 4. TITLE AND SUBTITLE Exotic optical beam classes for free-space communication 5a. CONTRACT NUMBER 5b. GRANT NUMBER FA9550-13-1-0009 5c

Antiproton-Induced Microfission

Science.gov (United States)

1994-02-21

1988. [6] Serway , Raymond A.: Physics for Scientists and Engineers, 2nd ed., Saunders College Publishing, Philadelphia, 1986. [71 Nicogossian, Arnauld...Nicholas A. and Alvin W. Trivelpiece: Principles of Plasma Physics , McGraw-Hill Book Company, New York, 1973. [25] Satori, Shin, Hitoshi Kuninaka, and... Physics 303 Osmond Laboratory AEOSR’TR- 9 4 0044•• University P rk, PA 16802 AFOSR/NE 110 Duncan Avenue, Suite B1115 Bolling AFB DC 20332-0001 2301

Molecular Mechanisms in the shock induced decomposition of FOX-7

Science.gov (United States)

Mishra, Ankit; Tiwari, Subodh C.; Nakano, Aiichiro; Vashishta, Priya; Kalia, Rajiv; CACS Team

Experimental and first principle computational studies on FOX 7 have either involved a very small system consisting of a few atoms or they did not take into account the decomposition mechanisms under extreme conditions of temperature and pressure. We have performed a large-scale reactive MD simulation using ReaxFF-lg force field to study the shock decomposition of FOX 7. The chemical composition of the principal decomposition products correlates well with experimental observations. Furthermore, we observed that the production of N2 and H2O was inter molecular in nature and was through different chemical pathways. Moreover, the production of CO and CO2 was delayed due to production of large stable C,O atoms cluster. These critical insights into the initial processes involved in the shock induced decomposition of FOX-7 will greatly help in understanding the factors playing an important role in the insensitiveness of this high energy material. This research is supported by AFOSR Award No. FA9550-16-1-0042.

Low-dimensional and Data Fusion Techniques Applied to a Rectangular Supersonic Multi-stream Jet

Science.gov (United States)

Berry, Matthew; Stack, Cory; Magstadt, Andrew; Ali, Mohd; Gaitonde, Datta; Glauser, Mark

2017-11-01

Low-dimensional models of experimental and simulation data for a complex supersonic jet were fused to reconstruct time-dependent proper orthogonal decomposition (POD) coefficients. The jet consists of a multi-stream rectangular single expansion ramp nozzle, containing a core stream operating at Mj , 1 = 1.6 , and bypass stream at Mj , 3 = 1.0 with an underlying deck. POD was applied to schlieren and PIV data to acquire the spatial basis functions. These eigenfunctions were projected onto their corresponding time-dependent large eddy simulation (LES) fields to reconstruct the temporal POD coefficients. This reconstruction was able to resolve spectral peaks that were previously aliased due to the slower sampling rates of the experiments. Additionally, dynamic mode decomposition (DMD) was applied to the experimental and LES datasets, and the spatio-temporal characteristics were compared to POD. The authors would like to acknowledge AFOSR, program manager Dr. Doug Smith, for funding this research, Grant No. FA9550-15-1-0435.

Coarse-graining using the relative entropy and simplex-based optimization methods in VOTCA

Science.gov (United States)

Rühle, Victor; Jochum, Mara; Koschke, Konstantin; Aluru, N. R.; Kremer, Kurt; Mashayak, S. Y.; Junghans, Christoph

2014-03-01

Coarse-grained (CG) simulations are an important tool to investigate systems on larger time and length scales. Several methods for systematic coarse-graining were developed, varying in complexity and the property of interest. Thus, the question arises which method best suits a specific class of system and desired application. The Versatile Object-oriented Toolkit for Coarse-graining Applications (VOTCA) provides a uniform platform for coarse-graining methods and allows for their direct comparison. We present recent advances of VOTCA, namely the implementation of the relative entropy method and downhill simplex optimization for coarse-graining. The methods are illustrated by coarse-graining SPC/E bulk water and a water-methanol mixture. Both CG models reproduce the pair distributions accurately. SYM is supported by AFOSR under grant 11157642 and by NSF under grant 1264282. CJ was supported in part by the NSF PHY11-25915 at KITP. K. Koschke acknowledges funding by the Nestle Research Center.

A gridding method for object-oriented PIC codes

International Nuclear Information System (INIS)

Gisler, G.; Peter, W.; Nash, H.; Acquah, J.; Lin, C.; Rine, D.

1993-01-01

A simple, rule-based gridding method for object-oriented PIC codes is described which is not only capable of dealing with complicated structures such as multiply-connected regions, but is also computationally faster than classical gridding techniques. Using, these smart grids, vacant cells (e.g., cells enclosed by conductors) will never have to be stored or calculated, thus avoiding the usual situation of having to zero electromagnetic fields within conductors after valuable cpu time has been spent in calculating the fields within these cells in the first place. This object-oriented gridding technique makes use of encapsulating characteristics of actual physical objects (particles, fields, grids, etc.) in C ++ classes and supporting software reuse of these entities through C ++ class inheritance relations. It has been implemented in the form of a simple two-dimensional plasma particle-in-cell code, and forms the initial effort of an AFOSR research project to develop a flexible software simulation environment for particle-in-cell algorithms based on object-oriented technology

Uncertainty quantification in Eulerian-Lagrangian models for particle-laden flows

Science.gov (United States)

Fountoulakis, Vasileios; Jacobs, Gustaaf; Udaykumar, Hs

2017-11-01

A common approach to ameliorate the computational burden in simulations of particle-laden flows is to use a point-particle based Eulerian-Lagrangian model, which traces individual particles in their Lagrangian frame and models particles as mathematical points. The particle motion is determined by Stokes drag law, which is empirically corrected for Reynolds number, Mach number and other parameters. The empirical corrections are subject to uncertainty. Treating them as random variables renders the coupled system of PDEs and ODEs stochastic. An approach to quantify the propagation of this parametric uncertainty to the particle solution variables is proposed. The approach is based on averaging of the governing equations and allows for estimation of the first moments of the quantities of interest. We demonstrate the feasibility of our proposed methodology of uncertainty quantification of particle-laden flows on one-dimensional linear and nonlinear Eulerian-Lagrangian systems. This research is supported by AFOSR under Grant FA9550-16-1-0008.

Thin liquid sheet target capabilities for ultra-intense laser acceleration of ions at a kHz repetition rate

Science.gov (United States)

Klim, Adam; Morrison, J.; Orban, C.; Chowdhury, E.; Frische, K.; Feister, S.; Roquemore, M.

2017-10-01

The success of laser-accelerated ion experiments depends crucially on a number of factors including how thin the targets can be created. We present experimental results demonstrating extremely thin (under 200 nm) glycol sheet targets that can be used for ultra-intense laser-accelerated ion experiments conducted at the Air Force Research Laboratory at Wright-Patterson Air Force Base. Importantly, these experiments operate at a kHz repetition rate and the recovery time of the liquid targets is fast enough to allow the laser to interact with a refreshed, thin target on every shot. These thin targets can be used to produce energetic electrons, light ions, and neutrons as well as x-rays, we present results from liquid glycol targets which are useful for proton acceleration experiments via the mechanism of Target Normal Sheath Acceleration (TNSA). In future work, we will create thin sheets from deuterated water in order to perform laser-accelerated deuteron experiments. This research was sponsored by the Quantum and Non-Equilibrium Processes Division of the AFOSR, under the management of Dr. Enrique Parra, and support from the DOD HPCMP Internship Program.

Close-Spaced High Temperature Knudsen Flow.

Science.gov (United States)

1986-07-15

radiant heat source assembly was substituted for the brazed molybdenum one in order to achieve higher radiant heater temperatures . 2.1.4 Experimental...at very high temperature , and ground flat. The molybdenum is then chemically etched to the desired depth using an etchant which does not affect...RiB6 295 -CLSE PCED HIGH TEMPERATURE KNUDSEN FLOU(U) RASOR I AiASSOCIATES INC SUNNYVALE CA J 8 MCVEY 15 JUL 86 NSR-224 AFOSR-TR-87-1258 F49628-83-C

Lift Production on Flapping and Rotary Wings at Low Reynolds Numbers

Science.gov (United States)

2016-02-26

AFRL-AFOSR-VA-TR-2016-0098 Flapping and Rotary Wing Lift at Low Reynolds Number Anya Jones MARYLAND UNIV COLLEGE PARK Final Report 02/26/2016...Lift Production on Flapping and Rotary Wings at Low Reynolds Numbers (YIP) 5a. CONTRACT NUMBER 5b. GRANT NUMBER FA9550-12-1-0251 5c. PROGRAM...necessary if the abstract is to be limited. Standard Form 298 Back (Rev. 8/98) Lift Production on Flapping and Rotary Wings at Low Reynolds Numbers

Laboratory for X-Ray Optics

Science.gov (United States)

1993-04-29

Kearney, "El uso de las pelfculas delgadas en la optica de rayos - x ," Proc. Symposium on the Physics of Superlattices, May 1991, in press. 6. J.M...Bolling Air Force Base ELEMENT NO. NO. NO ACCESSION NO Washin ton, D.C. 20332- //( ~ ~ C 11. TITLE (Incluft Security Claw ffation) [ TLaboratory for X ...three years under contract AFOSR-90-O 140, "Laboratory for X -Ray O.ptics. Duig thspro we concenrae our effrt in two areas: 1) grwth of epitaxial

Micro-PROUST.

Science.gov (United States)

1985-06-01

Manager Life Sciences Directorate Dr Pat Langley I copy AFOSR The Robotics Institute Bolling AFB. DC 20332 Carnegie-Mellon University Pittsburgh...8217 Knowlede ’.ased Pro- and W-ag ram Debuggin. A Heuristic ModeL’ Pn- aeshoid be h-he. ceedings of the 1983 SOFFAIR. 1-2-3.When part of a program cannot be 3...of program it looks up the correspond- description order to do better. a debuggin sys- novice solutions more manageable It ing problem description in

Individual Profiling Using Text Analysis

Science.gov (United States)

2016-04-15

AFRL-AFOSR-UK-TR-2016-0011 Individual Profiling using Text Analysis 140333 Mark Stevenson UNIVERSITY OF SHEFFIELD, DEPARTMENT OF PSYCHOLOGY Final...REPORT TYPE      Final 3.  DATES COVERED (From - To)      15 Sep 2014 to 14 Sep 2015 4.  TITLE AND SUBTITLE Individual Profiling using Text Analysis ...consisted of collections of tweets for a number of Twitter users whose gender, age and personality scores are known. The task was to construct some system

Information Processing and Collective Behavior in a Model Neuronal System

Science.gov (United States)

2014-03-28

were invited to visit the 711th Human Performance Wing at Wright Patterson AFB to give a briefing on our work. We also presented our work at AFRL in...for an AFOSR project headed by Steve Reppert on Monarch Butterfly navigation. We visited the Reppert lab at the UMASS Medical School and have had many...the requested briefing at the 711th Human Performance Wing . It is a natural extension of the original aims of the grant, as the suprachiasmatic

The Oxidation Products of Aluminum Hydride and Boron Aluminum Hydride Clusters

Science.gov (United States)

2016-01-04

AFRL-AFOSR-VA-TR-2016-0075 The Oxidation Products of Aluminum Hydride and Boron Aluminum Hydride Clusters KIT BOWEN JOHNS HOPKINS UNIV BALTIMORE MD...2. REPORT TYPE Final Performance 3. DATES COVERED (From - To) 30-09-2014 to 29-09-2015 4. TITLE AND SUBTITLE The Oxidation Products of Aluminum ...Hydride and Boron Aluminum Hydride Clusters 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-14-1-0324 5c.  PROGRAM ELEMENT NUMBER 61102F 6. AUTHOR(S) KIT

High Resolutions Studies of the Structure of the Solar Atmosphere

Science.gov (United States)

1992-06-30

Regions", manuscript in preparation. M. Karovska , F. Blundell and S. R. Habbal, "Fine Scale Structure of the Solar Limb in a Coronal Hole", manuscript in...Astrophysical Observatory RIPORr MUMUR Smithsonian Institution AFOSR-TR- 2 0 9 1 MS 15 - 60 Garden Street Cambridge, 1; A 02138 SD. U sC,, i~ro AGENCY NAMI(S...visited the Solar and Stellar Physics Division for three months, and with Dr. Ruth Esser who has recently joined the Division as a physicist. 92

1983 AFOSR/AFRPL Chemical Rocket Research Meeting, Abstracts and Agenda. Includes: Abstracts on Advanced Diagnostics of Reacting Flow, 28 February - 3 March 1983, Lancaster, California.

Science.gov (United States)

1983-02-01

0w 5680 RDX as they do in HMX . 5600 - 98 198 298 398 Temp. (K) A SECOND POLYMORPH OF RDX • I’ s . II !Th,"’rieI Spectral evidence of the second...Bernecker, R. R., and D. Price, Combustion and Flame, 22:111 (1974). 3. Campbell, A. W., "Deflagration-to-Detonation Transition in Granular HMX ," 1980...thermophysical properties of HMX , RDX , and AP are being made. Shown in Figure I is the general approach for making the thermophysical property determinations

Nano Electronics on Atomically Controlled van der Waals Quantum Heterostructures

Science.gov (United States)

2018-02-19

AFRL-AFOSR-JP-TR-2018-0012 Nano Electronics on Atomically Controlled van der Waals Quantum Heterostructures PHILIP Kim HARVARD COLLEGE PRESIDENT...21-02-2018 2.  REPORT TYPE      Final 3.  DATES COVERED (From - To)      15 Aug 2015 to 14 Feb 2017 4.  TITLE AND SUBTITLE Nano Electronics on...NOTES 14.  ABSTRACT We report molecular beam epitaxial growth and electronic transport properties of high quality topological insulator Bi2Se3 thin films

AFOSR/ONR (Air Force Office of Scientific Research/Office of Naval Research) Contractors’ Meeting - Combustion Rocket Propulsion Diagnostics of Reacting Flow Held in Ann Arbor, Michigan on June 19-23, 1989

Science.gov (United States)

1989-06-19

since S and dm/dt can be determined from the combined light scattering aid velocity measure- ments. This product, kfC H ], is termed the specific surface...Patterson AFB OH 45433-6563 Cleveland OH 44135-3127 (513)255-7431 AV785-7431 Dr Bruce Masson Dr. James McDonald AFWL/ARDF Code 6110 Kirtland AFB NM

Researcher / Researched: Repositioning Research Paradigms

Science.gov (United States)

Meerwald, Agnes May Lin

2013-01-01

"Researcher / Researched" calls for a complementary research methodology by proposing autoethnography as both a method and text that crosses the boundaries of conventional and alternative methodologies in higher education. Autoethnography rearticulates the researcher / researched positions by blurring the boundary between them. This…

Electro Spray Method for Flexible Display

Science.gov (United States)

2016-05-12

AFRL-AFOSR-JP-TR-2016-0095 Electro Spray Method for Flexible Display Yukiharu Uraoka NARA INSTITUTE OF SCIENCE AND TECHNOLOGY Final Report 11/26/2016...DATES COVERED (From - To)  20 Mar 2013 to 19 May 2016 4. TITLE AND SUBTITLE Electro Spray Method for Flexible Display 5a.  CONTRACT NUMBER 5b.  GRANT...NUMBER FA2386-13-1-4024 5c.  PROGRAM ELEMENT NUMBER 61102F 6. AUTHOR(S) Yukiharu Uraoka 5d.  PROJECT NUMBER 5e.  TASK NUMBER 5f.   WORK UNIT NUMBER 7

Active and Passive User Trust in Sociotechnical Systems

Science.gov (United States)

2015-09-28

Drury ,   2000)   was   used  for  measuring  trust  quantitatively  and  an  open  ended  question  was  used  for...is  severe   “If  something  goes  wrong,  there  is  an   accountability  nightmare.”  (P)     DISTRIBUTION A...for public release. AFOSR Grant FA9550-12-1-0311   it  did  not  take  the  whole  task  process  into  

Smart Mirrors for Photorefractive Control of Light with Tim Bunning, RX - Agile Filters Application

Science.gov (United States)

2016-11-08

AFRL-AFOSR-UK-TR-2017-0008 Smart Mirrors for photorefractive control of light with Tim Bunning, RX-- Agile filters application Luciano De Sio...DATE (DD-MM-YYYY)      10-02-2017 2. REPORT TYPE Final 3. DATES COVERED (From - To) 01 Feb 2014 to 31 Jan 2016 4. TITLE AND SUBTITLE Smart Mirrors for...photorefractive control of light with Tim Bunning, RX-- Agile filters application 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-14-1-0050 5c.  PROGRAM

Next Generation, Si-Compatible Materials and Devices in the Si-Ge-Sn System

Science.gov (United States)

2015-10-09

and conclusions The work initially focused on growth of next generation Ge1-ySny alloys on Ge buffered Si wafers via UHV CVD depositions of Ge3H8...Abstract The work initially focused on growth of next generation Ge1-ySny alloys on Ge buffered Si wafers via UHV CVD depositions of Ge3H8, SnD4. The...AFRL-AFOSR-VA-TR-2016-0044 Next generation, Si -compatible materials and devices in the Si - Ge -Sn system John Kouvetakis ARIZONA STATE UNIVERSITY Final

Device Performance and Reliability Improvements of AlGaBN/GaN/Si MOSFET

Science.gov (United States)

2016-02-04

AFRL-AFOSR-JP-TR-2016-0037 Device Performance and Reliablity Improvements of AlGaBN/GaN/Si MOSFET Robert Wallace UNIVERSITY OF TEXAS AT DALLAS Final...GaN/Si MOSFET 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA2386-14-1-4069 5c.  PROGRAM ELEMENT NUMBER 61102F 6. AUTHOR(S) Robert Wallace 5d.  PROJECT...AOARD Grant FA2386-14-1-4069 Device Performance and Reliability Improvements of AlGaN/GaN/Si MOSFET US 12 month extension (2014 – 2015) for current

Science and Emerging Technology of 2D Atomic Layered Materials and Devices

Science.gov (United States)

2017-09-09

AFRL-AFOSR-JP-TR-2017-0067 Science & Emerging Technology of 2D Atomic Layered Materials and Devices Angel Rubio UNIVERSIDAD DEL PAIS VASCO - EUSKAL...DD-MM-YYYY)      27-09-2017 2.  REPORT TYPE      Final 3.  DATES COVERED (From - To)      19 Feb 2015 to 18 Feb 2017 4.  TITLE AND SUBTITLE Science ...reporting documents for AOARD project 144088, “2D Materials and Devices Beyond Graphene Science & Emerging Technology of 2D Atomic Layered Materials and

Reduction of collisional-radiative models for transient, atomic plasmas

Science.gov (United States)

Abrantes, Richard June; Karagozian, Ann; Bilyeu, David; Le, Hai

2017-10-01

Interactions between plasmas and any radiation field, whether by lasers or plasma emissions, introduce many computational challenges. One of these computational challenges involves resolving the atomic physics, which can influence other physical phenomena in the radiated system. In this work, a collisional-radiative (CR) model with reduction capabilities is developed to capture the atomic physics at a reduced computational cost. Although the model is made with any element in mind, the model is currently supplemented by LANL's argon database, which includes the relevant collisional and radiative processes for all of the ionic stages. Using the detailed data set as the true solution, reduction mechanisms in the form of Boltzmann grouping, uniform grouping, and quasi-steady-state (QSS), are implemented to compare against the true solution. Effects on the transient plasma stemming from the grouping methods are compared. Distribution A: Approved for public release; unlimited distribution, PA (Public Affairs) Clearance Number 17449. This work was supported by the Air Force Office of Scientific Research (AFOSR), Grant Number 17RQCOR463 (Dr. Jason Marshall).

Researching research

DEFF Research Database (Denmark)

Pais, Alexandre; Valero, Paola

2012-01-01

We discuss contemporary theories in mathematics education in order to do research on research. Our strategy consists of analysing discursively and ideologically recent key publications addressing the role of theory in mathematics education research. We examine how the field fabricates its object...... of research by deploying Foucault’s notion of bio-politics - mainly to address the object “learning” - and Žižek’s ideology critique - to address the object “mathematics”. These theories, which have already been used in the field to research teaching and learning, have a great potential to contribute...... to a reflexivity of research on its discourses and effects. Furthermore, they enable us to present a clear distinction between what has been called the sociopolitical turn in mathematics education research and what we call a positioning of mathematics education (research) practices in the Political....

Optimization of Actuating Origami Networks

Science.gov (United States)

Buskohl, Philip; Fuchi, Kazuko; Bazzan, Giorgio; Joo, James; Gregory, Reich; Vaia, Richard

2015-03-01

Origami structures morph between 2D and 3D conformations along predetermined fold lines that efficiently program the form, function and mobility of the structure. By leveraging design concepts from action origami, a subset of origami art focused on kinematic mechanisms, reversible folding patterns for applications such as solar array packaging, tunable antennae, and deployable sensing platforms may be designed. However, the enormity of the design space and the need to identify the requisite actuation forces within the structure places a severe limitation on design strategies based on intuition and geometry alone. The present work proposes a topology optimization method, using truss and frame element analysis, to distribute foldline mechanical properties within a reference crease pattern. Known actuating patterns are placed within a reference grid and the optimizer adjusts the fold stiffness of the network to optimally connect them. Design objectives may include a target motion, stress level, or mechanical energy distribution. Results include the validation of known action origami structures and their optimal connectivity within a larger network. This design suite offers an important step toward systematic incorporation of origami design concepts into new, novel and reconfigurable engineering devices. This research is supported under the Air Force Office of Scientific Research (AFOSR) funding, LRIR 13RQ02COR.

A domain-decomposed multi-model plasma simulation of collisionless magnetic reconnection

Science.gov (United States)

Datta, I. A. M.; Shumlak, U.; Ho, A.; Miller, S. T.

2017-10-01

Collisionless magnetic reconnection is a process relevant to many areas of plasma physics in which energy stored in magnetic fields within highly conductive plasmas is rapidly converted into kinetic and thermal energy. Both in natural phenomena such as solar flares and terrestrial aurora as well as in magnetic confinement fusion experiments, the reconnection process is observed on timescales much shorter than those predicted by a resistive MHD model. As a result, this topic is an active area of research in which plasma models with varying fidelity have been tested in order to understand the proper physics explaining the reconnection process. In this research, a hybrid multi-model simulation employing the Hall-MHD and two-fluid plasma models on a decomposed domain is used to study this problem. The simulation is set up using the WARPXM code developed at the University of Washington, which uses a discontinuous Galerkin Runge-Kutta finite element algorithm and implements boundary conditions between models in the domain to couple their variable sets. The goal of the current work is to determine the parameter regimes most appropriate for each model to maintain sufficient physical fidelity over the whole domain while minimizing computational expense. This work is supported by a Grant from US AFOSR.

Researcher-researched relationship in qualitative research: Shifts in positions and researcher vulnerability.

Science.gov (United States)

Råheim, Målfrid; Magnussen, Liv Heide; Sekse, Ragnhild Johanne Tveit; Lunde, Åshild; Jacobsen, Torild; Blystad, Astrid

2016-01-01

The researcher role is highly debated in qualitative research. This article concerns the researcher-researched relationship. A group of health science researchers anchored in various qualitative research traditions gathered in reflective group discussions over a period of two years. Efforts to establish an anti-authoritarian relationship between researcher and researched, negotiation of who actually "rules" the research agenda, and experiences of shifts in "inferior" and "superior" knowledge positions emerged as central and intertwined themes throughout the discussions. The dual role as both insider and outsider, characteristic of qualitative approaches, seemed to lead to power relations and researcher vulnerability which manifested in tangible ways. Shifting positions and vulnerability surfaced in various ways in the projects. They nonetheless indicated a number of similar experiences which can shed light on the researcher-researched relationship. These issues could benefit from further discussion in the qualitative health research literature.

From Research Assistant to Professional Research Assistance: Research Consulting as a Form of Research Practice

Directory of Open Access Journals (Sweden)

Dawn E. Pollon

2013-01-01

Full Text Available Research assistantships have long been viewed as an extension of the formal education process, a form of apprenticeship, and a pathway into the professional practice of research in institutional settings. However, there are other contexts in which researchers practice research. This self-study documents the formative role research assistantships played in the authors’ development as professional research consultants. Four professional research consultants who held research assistant positions during their master’s and doctoral studies describe the contributions of their research assistantship experiences to the advancement of their knowledge, skills, and passion for research and subsequently to their career decisions. Professional research consulting is identified as a natural extension of research assistant roles and a potential career path. The article enhances current understandings about the ways research assistantships contribute to the development of researchers, and specifically to the development of professional research consultants. The analysis will be of interest to students contemplating entering into research assistantships, current research assistants, current research assistant supervisors, academic staff looking to improve their research productivity, and department chairs.

Researching collaboratively: implications for qualitative research and researchers.

Science.gov (United States)

Cheek, Julianne

2008-11-01

Often discussions about collaborative research, and collaboration generally, begin at the point of how to collaborate, who to collaborate with, and what to collaborate about. Rarely do they include equally important questions of why we are having discussions about collaboration, where such an impetus and emphasis is coming from, and how it connects to the contemporary political research context. In a recent editorial in Qualitative Health Research, Janice Morse highlighted the need for reflection about collaboration. This article responds to that call, providing reflections on collaboration, the imperative to collaborate, and what this all might mean for both qualitative research and qualitative researchers. I hope to stimulate new points of departure for thinking and action shaping collaborative research endeavors without-and just as crucially, within-qualitative research.

Engineered diamond nanopillars as mobile probes for high sensitivity metrology in fluid

Science.gov (United States)

Andrich, P.; de Las Casas, C. F.; Heremans, F. J.; Awschalom, D. D.; Aleman, B. J.; Ohno, K.; Lee, J. C.; Hu, E. L.

2015-03-01

The nitrogen-vacancy (NV) center`s optical addressability and exceptional spin coherence properties at room temperature, along with diamond`s biocompatibility, has put this defect at the frontier of metrology applications in biological environments. To push the spatial resolution to the nanoscale, extensive research efforts focus on using NV centers embedded in nanodiamonds (NDs). However, this approach has been hindered by degraded spin coherence properties in NDs and the lack of a platform for spatial control of the nanoparticles in fluid. In this work, we combine the use of high quality diamond membranes with a top-down patterning technique to fabricate diamond nanoparticles with engineered and highly reproducible shape, size, and NV center density. We obtain NDs, easily releasable from the substrate into a water suspension, which contain single NV centers exhibiting consistently long spin coherence times (up to 700 μs). Additionally, we demonstrate highly stable, three-dimensional optical trapping of the nanoparticles within a microfluidic circuit. This level of control enables a bulk-like DC magnetic sensitivity and gives access to dynamical decoupling techniques on contactless, miniaturized diamond probes. This work was supported by DARPA, AFOSR, and the DIAMANT program.

Are Polar Field Magnetic Flux Concentrations Responsible for Missing Interplanetary Flux?

Science.gov (United States)

Linker, Jon A.; Downs, C.; Mikic, Z.; Riley, P.; Henney, C. J.; Arge, C. N.

2012-05-01

Magnetohydrodynamic (MHD) simulations are now routinely used to produce models of the solar corona and inner heliosphere for specific time periods. These models typically use magnetic maps of the photospheric magnetic field built up over a solar rotation, available from a number of ground-based and space-based solar observatories. The line-of-sight field at the Sun's poles is poorly observed, and the polar fields in these maps are filled with a variety of interpolation/extrapolation techniques. These models have been found to frequently underestimate the interplanetary magnetic flux (Riley et al., 2012, in press, Stevens et al., 2012, in press) near the minimum part of the cycle unless mitigating correction factors are applied. Hinode SOT observations indicate that strong concentrations of magnetic flux may be present at the poles (Tsuneta et al. 2008). The ADAPT flux evolution model (Arge et al. 2010) also predicts the appearance of such concentrations. In this paper, we explore the possibility that these flux concentrations may account for a significant amount of magnetic flux and alleviate discrepancies in interplanetary magnetic flux predictions. Research supported by AFOSR, NASA, and NSF.

AFOSR Indo-UK -US Joint Physics Initiative for Study of Angular Optical Mode Fiber Amplification

Science.gov (United States)

2017-02-20

cladding 85 µm Input pump power 300 W Radius of outer clad 200 µm Length of fiber 1.63 m dzgain, space step 100 µm Excited state lifetime 850 µs...results. As expected, the the lower duty cycles experience more gain due to stored energy in the inverted population during the off- time of the pulse

Modal analysis of fluid flows using variants of proper orthogonal decomposition

Science.gov (United States)

Rowley, Clarence; Dawson, Scott

2017-11-01

This talk gives an overview of several methods for analyzing fluid flows, based on variants of proper orthogonal decomposition. These methods may be used to determine simplified, approximate models that capture the essential features of these flows, in order to better understand the dominant physical mechanisms, and potentially to develop appropriate strategies for model-based flow control. We discuss balanced proper orthogonal decomposition as an approximation of balanced truncation, and explain connections with system identification methods such as the eigensystem realization algorithm. We demonstrate the methods on several canonical examples, including a linearized channel flow and the flow past a circular cylinder. Supported by AFOSR, Grant FA9550-14-1-0289.

Multifractal Modeling of Turbulent Mixing

Science.gov (United States)

Samiee, Mehdi; Zayernouri, Mohsen; Meerschaert, Mark M.

2017-11-01

Stochastic processes in random media are emerging as interesting tools for modeling anomalous transport phenomena. Applications include intermittent passive scalar transport with background noise in turbulent flows, which are observed in atmospheric boundary layers, turbulent mixing in reactive flows, and long-range dependent flow fields in disordered/fractal environments. In this work, we propose a nonlocal scalar transport equation involving the fractional Laplacian, where the corresponding fractional index is linked to the multifractal structure of the nonlinear passive scalar power spectrum. This work was supported by the AFOSR Young Investigator Program (YIP) award (FA9550-17-1-0150) and partially by MURI/ARO (W911NF-15-1-0562).

Encoding quantum information in a stabilized manifold of a superconducting cavity

Science.gov (United States)

Touzard, S.; Leghtas, Z.; Mundhada, S. O.; Axline, C.; Reagor, M.; Chou, K.; Blumoff, J.; Sliwa, K. M.; Shankar, S.; Frunzio, L.; Schoelkopf, R. J.; Mirrahimi, M.; Devoret, M. H.

In a superconducting Josephson circuit architecture, we activate a multi-photon process between two modes by applying microwave drives at specific frequencies. This creates a pairwise exchange of photons between a high-Q cavity and the environment. The resulting open dynamical system develops a two-dimensional quasi-energy ground state manifold. Can we encode, protect and manipulate quantum information in this manifold? We experimentally investigate the convergence and escape rates in and out of this confined subspace. Finally, using quantum Zeno dynamics, we aim to perform gates which maintain the state in the protected manifold at all times. Work supported by: ARO, ONR, AFOSR and YINQE.

Engineering high-order nonlinear dissipation for quantum superconducting circuits

Science.gov (United States)

Mundhada, S. O.; Grimm, A.; Touzard, S.; Shankar, S.; Minev, Z. K.; Vool, U.; Mirrahimi, M.; Devoret, M. H.

Engineering nonlinear driven-dissipative processes is essential for quantum control. In the case of a harmonic oscillator, nonlinear dissipation can stabilize a decoherence-free manifold, leading to protected quantum information encoding. One possible approach to implement such nonlinear interactions is to combine the nonlinearities provided by Josephson circuits with parametric pump drives. However, it is usually hard to achieve strong nonlinearities while avoiding undesired couplings. Here we propose a scheme to engineer a four-photon drive and dissipation in a harmonic oscillator by cascading experimentally demonstrated two-photon processes. We also report experimental progress towards realization of such a scheme. Work supported by: ARO, ONR, AFOSR and YINQE.

Action Research and Interactive Research

DEFF Research Database (Denmark)

Svensson, lennart; Nielsen, Kurt Aagaard

2006-01-01

The authors present trends in Nordic action research. They ask critical questions in the development towards mode 2 and points out alternative roads for a scientific consolidation of action research and interactive research.......The authors present trends in Nordic action research. They ask critical questions in the development towards mode 2 and points out alternative roads for a scientific consolidation of action research and interactive research....

Research ethics for clinical researchers.

Science.gov (United States)

Harnett, John D; Neuman, Richard

2015-01-01

This chapter describes the history of the development of modern research ethics. The governance of research ethics is discussed and varies according to geographical location. However, the guidelines used for research ethics review are very similar across a wide variety of jurisdictions. The paramount importance of protecting the privacy and confidentiality of research participants is discussed at length. Particular emphasis is placed on the process of informed consent, and step-by-step practical guidelines are described. The issue of research in vulnerable populations is touched upon and guidelines are provided. Practical advice is provided for researchers to guide their interactions with research ethics boards. Issues related to scientific misconduct and research fraud are not dealt with in this paper.

Original Research Original Research

African Journals Online (AJOL)

RAGHAVENDRA

To this effect, two basic research with these research ... In this area, Ho conducted a research on a topic “Effectiveness o .... questioning, making a list, clustering, preparing a scratch .... three data collection instruments by using quantitative and.

Editorial -Research! Research! Research! What are Thou?

Directory of Open Access Journals (Sweden)

Ashok Shyam

2013-04-01

Full Text Available Being in field of Orthopaedic research since last 6 years, I have personally been witness to the rapid change in landscape of Othopaedic Research and also medical research in general. The sheer volumes of publications is overwhelming to the extent of being mostly ineffective in providing significant positive addition to the current literature. “There are too many variables” is one of my favorite phrase when I start to explain something to myself. Looking at as many variables as we can think of, makes us understand concepts within the limitations of given variables. Something similar to Ashby’s law that we spoke about in last Editorial [1]. However when we try to apply this to word ‘Research’ the amount of subjective stereotype that is associated with the word defeats all attempt to decipher and communicate clearly. Originally word Research derived from French ‘Researche’ simply means ‘Pursuit of Knowledge’. We as medical practitioners in search of better treatment for our patients are always in pursuit of knowledge. This knowledge is mostly build individually and is learned from individual experience and learning. This is a subjective body of knowledge and this is what makes one surgeon better than another. But is this ‘Research’? Yes it is Research and it serves the main purpose of medical research that is to improve the treatment given to patients. However this is a limited form of research, limited by individual’s ability and capacity. It also does not subject itself to rigorous ‘scientific methods’ and may not be acceptable to a community of ‘Modern Researchers’. Another form of Research of pursuit of knowledge is again from the clinics and from reading journals and books. A collaboration of clinical experience and written word adds a more thoughtful way of pursuing knowledge. This I think is the way majority of medical practitioners acquire knowledge. This keeps them updated and also helps them provide good

Quantum Control and Entanglement of Spins in Silicon Carbide

Science.gov (United States)

Klimov, Paul

Over the past several decades silicon carbide (SiC) has matured into a versatile material platform for high-power electronics and optoelectronic and micromechanical devices. Recent advances have also established SiC as a promising host for quantum technologies based on the spin of intrinsic defects, with the potential of leveraging existing device fabrication protocols alongside solid-state quantum control. Among these defects are the divacancies and related color centers, which have ground-state electron-spin triplets with coherence times as long as one millisecond and built-in optical interfaces operating near the telecommunication wavelengths. This rapidly developing field has prompted research into the SiC material host to understand how defect-bound electron spins interact with their surrounding nuclear spin bath. Although nuclear spins are a major source of decoherence in color-center spin systems, they are also a valuable resource since they can have coherence times that are orders of magnitude longer than electron spins. In this talk I will discuss our recent efforts to interface defect-bound electron spins in SiC with the nuclear spins of naturally occurring 29Si and 13C isotopic defects. I will discuss how the hyperfine interaction can be used to strongly initialize them, to coherently control them, to read them out, and to produce genuine electron-nuclear ensemble entanglement, all at ambient conditions. These demonstrations motivate further research into spins in SiC for prospective quantum technologies. In collaboration with A. Falk, D. Christle, K. Miao, H. Seo, V. Ivady, A. Gali, G. Galli, and D. D. Awschalom. This research was supported by the AFOSR, the NSF DMR-1306300, and the NSF Materials Research Science and Engineering Center.

From Action Research to Practice Research

Directory of Open Access Journals (Sweden)

Goran Goldkuhl

2012-04-01

Full Text Available Action research (AR has gained more acceptance as an approach to qualitative research in information systems (IS. The complexities of organisational and technical change makes this approach a suitable one in IS research. There are, however, still some controversies and confusions about the relation between “action” and “research”. The many types of AR and similar approaches (not labelled as AR that have emerged demands further conceptual clarification of AR. A conceptual inquiry of AR, presented in the paper, has led to the identification of several unresolved issues concerning intervention research like AR. An alternative research approach is presented: practice research. This research approach is well founded in pragmatism and it builds on the two premises: 1 to contribute to general practice through abstract and useful knowledge and 2 to study the empirical field as interconnected practices. Several important concepts of practice research are described as: local practice contribution vs. general practice contribution; theorizing vs. situational inquiry. Practice research is seen as a broader notion encompassing AR and other research approaches as e.g. design research and evaluation research. Two case examples of practice research are briefly presented and compared: one AR-based study in the social welfare sector and one evaluation study of a taxation e-service.

Design Research between Design and Research

DEFF Research Database (Denmark)

Steinø, Nicolai; Markussen, Thomas

2011-01-01

The discourse on architecture and design research in Denmark in the past thirty years has been stuck in a unproductive dichotomy between research through design on the one hand and a phantom image of academic and theoretical, word-based research on the other. Advocates of the research through...... design strand have argued, that architecture and design research must follow an architecture and design methodology – designing – and be communicated by means of architecture and design media – images and artefacts. Essentially, this view sees no difference between architecture and design research...... and practice, as expressed in the notion of research as ‘artistic innovation work’. On the other hand, the pressure to expand research in architecture and design has seen a movement towards adopting traditional research paradigms from the technical and social sciences and humanities. For many architects...

Creating Research Impact: The Roles of Research Users in Interactive Research Mobilisation

Science.gov (United States)

Morton, Sarah

2015-01-01

An impact assessment of research into children's concerns about their families and relationships found many ways research had been used in different sectors by different actors. Specific impacts from the research were harder to identify. However, instances where there were clear impacts highlighted the ways research users had adapted research to…

AFOSR Contractors Meeting in Propulsion Held in Atlantic City, New Jersey on 14 - 18 June 1993

Science.gov (United States)

1994-04-20

It has been first hypothesized by Alfvdn in 1942 and then invoked in the context of cometary physics, the formation of the solar system, planetary tori...317)494-2713 I Dr Moshe Lavid Dr C K Law ML Energia , Inc. Department of Mechanical andjP. 0. Box 1468 Aerospace Engineering Princeton NJ 08540

FNS Research Corner: Summary of Research

Science.gov (United States)

Gola, Alice Ann H.; Burdg, Jinee

2018-01-01

The FNS Research Corner provides a continuing series to summarize recently completed and current research conducted by the U.S. Department of Agriculture's Food and Nutrition Service (FNS) in the area of child nutrition. Summaries of recently completed research projects and in-progress research are provided in this article.

Qualitative research in psychology: the bricoleur-researcher vs. the machine-trick researcher

Directory of Open Access Journals (Sweden)

Elisangela Barboza Fernandes

2015-12-01

Full Text Available This article aims to examine how research in social sciences is likely to be over procedure-oriented and quite distant from creativity, thus being less effective in dealing with the studied phenomenon. In pursuit of objectivity, psychology researchers have defined experimentation as the best investigation device and consequently devalued interpretive approaches, running the risk of studying mere peripheral phenomena. The present article is conducted through literature research and conceptual analysis around the opposition of two types of researcher positions: the machine-trick researcher, according to Becker’s perspective (1977, versus the bricoleur or communicative researcher, as named by Denzin and Lincoln (2006, and Spink (2008, respectively. In conclusion, the well-trained researcher can get loose from technical formalization in order to create what his/her studied phenomenon and context require. Therefore, it can be asserted that the bricoleur-researcher type better meets the conditions of qualitative research in social sciences.

Artistic research, context research

Directory of Open Access Journals (Sweden)

Ricardo Benjamín Toledo Castellanos

2012-06-01

Full Text Available Some concepts in contemporary art works, dealing with some life aspects and passed through the sensitive and expressive test, are formulated in this paper and shed light on the foundation of researches about singular phenomenons of the existence. For this, it is argued that there are researches belonging to arts, fundamental researches that compromise the certainty of the assumptions where the sense system of a context has its bases (epoch, culture, nation, region. These researches come ahead of the researches of the rational-discursive enunciation fields, given that the last ones haven’t passed any protocol accepted yet by any community. To bring into play the certainty is done by a cognitive movement named by Martin Heidegger unconcealment [Unverborgenheit], and it consist on the interruption of the habituality of the beings who form the (trustworthy family setting to put into perspective the fundamental structures that allow to produce its sense. The unconcealment, typical in art and in creative actions, sets up an event that stops the solidity of the established (social, ethical, technical, scientific, philosophical order, and unleashes conditions for changing the lifestyles hold until then.

Research Review: Doing Artistic Research

Science.gov (United States)

Serig, Dan

2012-01-01

In this review, the author focuses on the pragmatic consideration: How do artists do artistic research? Artistic research in the context of this review is about the connections and relationships among three primary domains: (1) the arts; (2) higher education; and (3) arts education. Broadly stated, all artists do research when they do art--whether…

Using action research for complex research initiatives

CSIR Research Space (South Africa)

Greeff, M

2009-12-01

Full Text Available the research process of such a complex research initiative. Action research is one research method that lends itself to these complex projects. The paper uses the Ability Based Technology Interventions (AbTi) research project as a case study to analyse...

Cancer Research UK | IDRC - International Development Research ...

International Development Research Centre (IDRC) Digital Library (Canada)

Cancer Research UK. Cancer Research UK. https://www.cancerresearchuk.org/. The Economics of Tobacco Control Research Initiative. The Economics of Tobacco Control Research Initiative funds innovative fiscal policy research supporting tobacco control in low and middle-income countries. View more. The Economics ...

Mixed methods research in music therapy research.

Science.gov (United States)

Bradt, Joke; Burns, Debra S; Creswell, John W

2013-01-01

Music therapists have an ethical and professional responsibility to provide the highest quality care possible to their patients. Much of the time, high quality care is guided by evidence-based practice standards that integrate the most current, available research in making decisions. Accordingly, music therapists need research that integrates multiple ways of knowing and forms of evidence. Mixed methods research holds great promise for facilitating such integration. At this time, there have not been any methodological articles published on mixed methods research in music therapy. The purpose of this article is to introduce mixed methods research as an approach to address research questions relevant to music therapy practice. This article describes the core characteristics of mixed methods research, considers paradigmatic issues related to this research approach, articulates major challenges in conducting mixed methods research, illustrates four basic designs, and provides criteria for evaluating the quality of mixed methods articles using examples of mixed methods research from the music therapy literature. Mixed methods research offers unique opportunities for strengthening the evidence base in music therapy. Recommendations are provided to ensure rigorous implementation of this research approach.

Research by Design - a Research and Teaching Concept

DEFF Research Database (Denmark)

Hauberg, Jørgen; Tamke, Martin; Ramsgaard Thomsen, Mette

2012-01-01

Abstract. Interweaving research and design-based architectural education is an important effort in most architect schools. All good design is informed by some kind of research – research-based design. And all architect schools involve research in their teaching – research based education. Research...... by design. The paper asks how “the new” in architectural production emerges and aims to find similarities between the tradition of practice based proposals and theorisation, and our own research and teaching practice. Grounded in this practice the paper investigates how research by design contributes...... to the construction of knowledge and student’s learning outcomes through research led workshops. The paper presents research inquiries, results and methodologies of two parallel research workshops and discusses the format by which this research tool is developed. Keywords: Research by Design, practice-based research...

Challenges in Education Research in Taiwan: Research Institutes and Organizations, Research Policies, and Problems

Directory of Open Access Journals (Sweden)

Jia Li Huang

2017-02-01

Full Text Available Since the 1990s, many education researchers and policy makers worldwide have reviewed education research to attempt to provide strategies to improve the quality of such research in their countries. Taiwan’s government has launched policies and funded support to set the benchmark for Taiwan’s leading universities in international academic competition. The external environment of global competition based on research policy influences the ecosystem of social science research production. To assure the quality of education policy, peer review from within the education community is one approach to supplementing the government’s governance, including the establishment of research institutes, promotion, rewards, and research value. This study tracked the mode of academic research and provides an overview of the status of academic education research in Taiwan. Because education research is part of the humanities and social sciences fields, this study identified the challenges in educational research by examining the trend of social science research and by analyzing research organizations, policy, and the evaluation of research performance. Due to the environment of education research in Taiwan is not friendly to education researcher to accumulate papers in SSCI or international journal, additional concerns entail how education research communities can develop and agree on its quality.

Search for an explanation for neutralization rates of atomic ion-ion reactions

Science.gov (United States)

Miller, Thomas M.; Wiens, Justin P.; Shuman, Nicholas S.; Viggiano, Albert A.

2016-09-01

We have measured well over a hundred rate coefficients k for cation-anion mutual neutralization reactions at thermal energies. For molecular ions, the k at 300 K tend not to vary more than a factor of two or three, presumably because a great many neutral states cross the incoming Coulombic potential energy curve. Atomic-atomic systems, for which there are few favorable curve crossings between the neutral and Coulombic curves, show variation of at least a factor of 60 in the measured k values at 300 K. For reactions involving the noble-gas cations, we assume that the final state is the lowest excited state of the neutral, plus the ground state of the neutralized anion, because otherwise the crossing distance R is so small that the curve-crossing probability is nil. We plotted measured k values (in cm3/s) vs the distance R (in bohr) at which the neutral and Coulombic curves cross, the found that the data are fairly well fit by a power law for k, 10-4R - 2 . 8 . The question is, is there a physical explanation for the observed dependence on R? We will discuss the data and the expectations of Landau-Zener theory. Supported by Air Force Office of Scientific Research (AFOSR-2303EP).

Self-Assembly of Protein Nanostructures to Enhance Biosensor Sensitivity

Science.gov (United States)

Olsen, Bradley; Dong, Xuehui; Obermeyer, Allie

The Langmuir adsorption isotherm predicts that the number of bound species on a surface at a given concentration will be directly proportional to the number of binding sites on the surface. Therefore, the number of binding events in a biosensor may be increased at a given analyte concentration if the surface density of binding domains is increased. Here, we demonstrate the formation of block copolymers where one block is a human IgG antibody or a nanobody and self-assemble these molecules into nanostructured films with a high density of binding sites. The type of nanostructure formed and the rate of transport through the protein-polymer layers are explored as a function of coil fraction of the protein-polymer conjugate block copolymers, showing optima for transport and assembly that depend upon the identity of the protein. For small enough analytes, binding to the antibodies and nanobodies is linear with film thickness, indicating that the entire film is accessible. Consistent with the enhanced number of binding sites and the prediction of the Langmuir isotherm, the films improve sensitivity by several orders of magnitude relative to chemisorbed protein layers used in current sensor designs. Current research is integrating this new material technology into prototype sensors. Work supported by the Air Force Office of Scientific Reesearch (AFOSR).

Atomistic simulations of surfactant adsorption kinetics at interfaces

Science.gov (United States)

Iskrenova, Eugeniya; Patnaik, Soumya

2014-03-01

Heat transfer control and enhancement is an important and challenging problem in a variety of industrial and technological applications including aircraft thermal management. The role of additives in nucleate boiling and phase change in general has long been recognized and studied experimentally and modeled theoretically but in-depth description and atomistic understanding of the multiscale processes involved are still needed for better prediction and control of the heat transfer efficiency. Surfactant additives have been experimentally observed to either enhance or inhibit the boiling heat transfer depending on the surfactant concentration and chemistry and, on a molecular level, their addition leads to dynamic surface tension and changes in interfacial and transfer properties, thus contributing to the complexity of the problem. We present our atomistic modeling study of the interfacial adsorption kinetics of aqueous surfactant (sodium dodecyl sulfate) systems at a range of concentrations at room and boiling temperatures. Classical molecular dynamics and Umbrella Sampling simulations were used to study the surfactant transport properties and estimate the adsorption and desorption rates at liquid-vacuum and liquid-solid interfaces. The authors gratefully acknowledge funding from AFOSR Thermal Science Program and the Air Force Research Laboratory DoD Supercomputing Resource Center for computing time and resources.

Research Productivity and Academics' Conceptions of Research

Science.gov (United States)

Brew, Angela; Boud, David; Namgung, Sang Un; Lucas, Lisa; Crawford, Karin

2016-01-01

This paper asks the question: do people with different levels of research productivity and identification as a researcher think of research differently? It discusses a study that differentiated levels of research productivity among English and Australian academics working in research-intensive environments in three broad discipline areas: science,…

Research Staff | Chemistry and Nanoscience Research | NREL

Science.gov (United States)

Research Staff Research Staff Research staff members in NREL's Chemistry and Nanoscience Center are Electrochemical Engineering and Materials Chemistry. For lead researcher contacts, see our research areas. For our : Chemistry and Nanoscience In addition to his position at NREL, Dr. van de Lagemaat is also a fellow of the

Research

African Journals Online (AJOL)

ebutamanya

2015-03-02

Mar 2, 2015 ... Joseph Daniels1,&, Ruth Nduati1,2, James Kiarie1,3, Carey Farquhar1,4,5 .... or basic science research career (Socio-Behavioral Research, .... a research environment that supports knowledge sharing to develop research ...

[Qualitative Research in Health Services Research - Discussion Paper, Part 3: Quality of Qualitative Research].

Science.gov (United States)

Stamer, M; Güthlin, C; Holmberg, C; Karbach, U; Patzelt, C; Meyer, T

2015-12-01

The third and final discussion paper of the German Network of Health Services Research's (DNVF) "Qualitative Methods Working Group" demonstrates methods for the evaluation and quality of qualitative research in health services research. In this paper we discuss approaches described in evaluating qualitative studies, including: an orientation to the general principles of empirical research, an approach-specific course of action, as well as procedures based on the research-process and criteria-oriented approaches. Divided into general and specific aspects to be considered in a qualitative study quality evaluation, the central focus of the discussion paper undertakes an extensive examination of the process and criteria-oriented approaches. The general aspects include the participation of relevant groups in the research process as well as ethical aspects of the research and data protection issues. The more specific aspects in evaluating the quality of qualitative research include considerations about the research interest, research questions, and the selection of data collection methods and types of analyses. The formulated questions are intended to guide reviewers and researchers to evaluate and to develop qualitative research projects appropriately. The intention of this discussion paper is to ensure a transparent research culture, and to reflect on and discuss the methodological and research approach of qualitative studies in health services research. With this paper we aim to initiate a discussion on high quality evaluation of qualitative health services research. © Georg Thieme Verlag KG Stuttgart · New York.

"Research Tools": Tools for supporting research and publications

OpenAIRE

Ebrahim, Nader Ale

2014-01-01

“Research Tools” can be defined as vehicles that broadly facilitate research and related activities. “Research Tools” enable researchers to collect, organize, analyze, visualize and publicized research outputs. Dr. Nader has collected over 700 tools that enable students to follow the correct path in research and to ultimately produce high-quality research outputs with more accuracy and efficiency. It is assembled as an interactive Web-based mind map, titled “Research Tools”, which is updated ...

Fuel Chemistry Research | Transportation Research | NREL

Science.gov (United States)

Fuel Chemistry Research Fuel Chemistry Research Photo of a hand holding a beaker containing a clear oils. Photo by Dennis Schroeder, NREL NREL's fuel chemistry research explores how biofuels, advanced , emissions control catalysts, and infrastructure materials. Results from NREL's fuel chemistry studies feed

African Primary Care Research: Participatory action research

OpenAIRE

Mash, Bob

2014-01-01

This article is part of the series on African primary care research and focuses on participatory action research. The article gives an overview of the emancipatory-critical research paradigm, the key characteristics and different types of participatory action research. Following this it describes in detail the methodological issues involved in professional participatory action research and running a cooperative inquiry group. The article is intended to help students with writing their researc...

Sharing Research Findings with Research Participants and Communities

Directory of Open Access Journals (Sweden)

LE Ferris

2011-06-01

Full Text Available In occupational and environmental health research, individual, group and community research participants have a unique and vested interest in the research findings. The ethical principles of autonomy, non-maleficence and beneficence are helpful in considering the ethical issues in the disclosure of research findings in occupational and environmental health research. Researchers need to include stakeholders, such as groups and communities, in these discussions and in planning for the dissemination of research findings. These discussions need to occur early in the research process.

Case study of information product for strategy research, planning research, and policy research

International Nuclear Information System (INIS)

Yuan Yujun; Zou Lin; Liu Qun; Wang Yongping

2010-01-01

Soft science research is significant and can directly support the decision-making and development. The strategy research, planning research, and policy research each play an important role in soft science research. As the National Strategy of Informatization being implemented and advanced, some progress are made and some special information tools are produced in the process of strengthening the development research with information technologies. At first, the article introduced some cases of information products application, such as the domestic and overseas information products for energy strategy research and planning research and policy research, the governmental management information system for planning and investment, examination and approval and permission system for the planning of the land for construction, China agriculture decision support system and so on, and also gave a brief analysis on the theories and methods, main functions and application status. And then, with a analysis on the features of the works of development planning of China National Nuclear Corporation (CNNC) development, this article gave some suggestions on how to strengthen the development of information system for the development planning of the CNNC. (authors)

Is operations research really research? | Manson | ORiON

African Journals Online (AJOL)

This paper takes a philosophical look at the Research in Operations Research. First, the questions "What is Research?" and "What is Operations Research?" are discussed. Next, the paper discusses why it is important to have a clear definition of research, especially in academia. The paper then discusses a research ...

Research News

Science.gov (United States)

... Research News Share this page Facebook Twitter Email Research News Research News Quarterly Updates Research Call Archive ... Clinical Trials in MS Learn More Become a Research Champion An MS Research Revolution Support MS Research ...

Researching Research: Mathematics Education in the Political

Science.gov (United States)

Pais, Alexandre; Valero, Paola

2012-01-01

We discuss contemporary theories in mathematics education in order to do research on research. Our strategy consists of analysing discursively and ideologically recent key publications addressing the role of theory in mathematics education research. We examine how the field fabricates its object of research by deploying Foucault's notion of…

Changing Research Practices and Research Infrastructure Development

Science.gov (United States)

Houghton, John W.

2005-01-01

This paper examines changing research practices in the digital environment and draws out implications for the development of research infrastructure. Reviews of the literature, quantitative indicators of research activities and our own field research in Australia suggest that there is a new mode of knowledge production emerging, changing research…

Addressing Research Design Problem in Mixed Methods Research

Science.gov (United States)

Alavi, Hamed; Hąbek, Patrycja

2016-03-01

Alongside other disciplines in social sciences, management researchers use mixed methods research more and more in conduct of their scientific investigations. Mixed methods approach can also be used in the field of production engineering. In comparison with traditional quantitative and qualitative research methods, reasons behind increasing popularity of mixed research method in management science can be traced in different factors. First of all, any particular discipline in management can be theoretically related to it. Second is that concurrent approach of mixed research method to inductive and deductive research logic provides researchers with opportunity to generate theory and test hypothesis in one study simultaneously. In addition, it provides a better justification for chosen method of investigation and higher validity for obtained answers to research questions. Despite increasing popularity of mixed research methods among management scholars, there is still need for a comprehensive approach to research design typology and process in mixed research method from the perspective of management science. The authors in this paper try to explain fundamental principles of mixed research method, its typology and different steps in its design process.

Do Research Participants Trust Researchers or Their Institution?

Science.gov (United States)

Guillemin, Marilys; Barnard, Emma; Allen, Anton; Stewart, Paul; Walker, Hannah; Rosenthal, Doreen; Gillam, Lynn

2018-07-01

Relationships of trust between research participants and researchers are often considered paramount to successful research; however, we know little about participants' perspectives. We examined whom research participants trusted when taking part in research. Using a qualitative approach, we interviewed 36 research participants, including eight Indigenous participants. Thematic analysis was used to analyze the data. This article focuses on findings related to non-Indigenous participants. In contrast to Indigenous participants, non-Indigenous participants placed their trust in research institutions because of their systems of research ethics, their reputation and prestige. Researchers working in non-Indigenous contexts need to be cognizant that the trust that participants place in them is closely connected with the trust that participants have in the institution.

Research Through Design & Research Through Education

NARCIS (Netherlands)

Eggink, Wouter; Mulder-Nijkamp, Maaike; Bohemia, Erik; Kovacevic, Ahmed; Buck, Lyndon; Tollestrup, Christian; Eriksen, Kaare; Ovesen, Nis

2016-01-01

The very definition of a university is a place where research and education are intertwined. When there is no research, a university will look like a place for vocational training, and when there are no students to teach, the university is no more than a research institution. This convention of

Neutron Production from In-situ Heavy Ice Coated Targets at Vulcan

Science.gov (United States)

Morrison, John; Krygier, A. G.; Kar, S.; Ahmed, H.; Alejo, A.; Clarke, R.; Fuchs, J.; Green, A.; Jung, D.; Kleinschmidt, A.; Najmudin, Z.; Nakamura, H.; Norreys, P.; Notley, M.; Oliver, M.; Roth, M.; Vassura, L.; Zepf, M.; Borghesi, M.; Freeman, R. R.

2015-05-01

Laser based neutron production experiments have been performed utilizing ultra-high intensity laser accelerated ions impinging upon a secondary target. The neutron yield from such experiments may be improved if the accelerated ions were primarily deuterons taking advantage of the d-d cross section. Recent experiments have demonstrated that selective deuteron acceleration from in-situ heavy ice coating of targets can produce ion spectra where deuterons comprise > 99 % of the measured ions. Results will be presented from integrated neutron production experiments from heavy ice targets coated in-situ recently performed on the Vulcan laser at Rutherford Appleton Laboratory. We are grateful for the Staff at RAL and acknowledge funding from the US DoE. AFOSR, European Social Fund, and the Czech Republic.

[Qualitative research in health services research - discussion paper, Part 2: Qualitative research in health services research in Germany - an overview].

Science.gov (United States)

Karbach, U; Stamer, M; Holmberg, C; Güthlin, C; Patzelt, C; Meyer, T

2012-08-01

This is the second part of a 3-part discussion paper by the working group on "Qualitative Methods" in the German network of health services research (DNVF) that shall contribute to the development of a memorandum concerning qualitative health services research. It aims to depict the different types of qualitative research that are conducted in health services research in Germany. In addition, the authors present a specific set of qualitative data collection and analysis tools to demonstrate the potential of qualitative research for health services research. QUALITATIVE RESEARCH IN HEALTH SERVICES RESEARCH - AN OVERVIEW: To give an overview of the types of qualitative research conducted in German health services research, the abstracts of the 8th German Conference on Health Services Research were filtered to identify qualitative or mixed-methods studies. These were then analysed by looking at the context which was studied, who was studied, the aims of the studies, and what type of methods were used. Those methods that were mentioned most often for data collection and analysis are described in detail. QUALITATIVE RESEARCH AT THE CONFERENCE FOR HEALTH SERVICES RESEARCH 2009: Approximately a fifth of all abstracts (n=74) had a qualitative (n=47) or a mixed-methods approach combining quantitative and qualitative methods (n=27). Research aims included needs assessment (41%), survey development (36%), evaluation (22%), and theorizing (1%). Data collection mostly consisted of one-on-one interviews (n=45) and group discussions (n=29). Qualitative content analysis was named in 35 abstracts, 30 abstracts did not reference their method of analysis. In addition to a quantitative summary of the abstract findings, the diversity of fields addressed by qualitative methods is highlighted. Although drawing conclusions on the use of qualitative methods in German health services research from the analysis of conference abstracts is not possible, the overview we present demonstrates the

Building the Science of Research Management: What Can Research Management Learn from Education Research?

Science.gov (United States)

Huang, Jun Song; Hung, Wei Loong

2018-01-01

Research management is an emerging field of study and its development is significant to the advancement of research enterprise. Developing the science of research management requires investigating social mechanisms involved in research management. Yet, studies on social mechanisms of research management is lacking in the literature. To address…

Research tools | IDRC - International Development Research Centre

International Development Research Centre (IDRC) Digital Library (Canada)

Through training materials and guides, we aim to build skills and knowledge to enhance the quality of development research. We also offer free access to our database of funded research projects, known as IDRIS+, and our digital library. Our research tools include. Guide to research databases at IDRC: How to access and ...

Research Supervision: The Research Management Matrix

Science.gov (United States)

Maxwell, T. W.; Smyth, Robyn

2010-01-01

We briefly make a case for re-conceptualising research project supervision/advising as the consideration of three inter-related areas: the learning and teaching process; developing the student; and producing the research project/outcome as a social practice. We use this as our theoretical base for an heuristic tool, "the research management…

Textbook research as scientific research: towards a common ground for research on mathematics textbooks

OpenAIRE

Fan, Lianghuo

2011-01-01

This article explores research issues and methods of textbook research. Drawing on literatures and the author’s own work in the area of mathematics textbook research, it conceptualizes textbooks as an intermediate variable in the context of education and hence defines textbook research as disciplined inquiry into issues about textbooks and the relationships between textbooks and other factors in education. Furthermore, it argues that to further advance the field of textbook research, research...

Research Campus Types | Climate Neutral Research Campuses | NREL

Science.gov (United States)

Research Campus Types Research Campus Types Research campuses and laboratories come in all shapes and sizes, but have one thing in common; performing vital research and development. These campuses Private sector industries Federal, State, and Local Government Laboratories and research campuses operate

Research Associate | Center for Cancer Research

Science.gov (United States)

PROGRAM DESCRIPTION The Basic Science Program (BSP) pursues independent, multidisciplinary research in basic and applied molecular biology, immunology, retrovirology, cancer biology, and human genetics. Research efforts and support are an integral part of the Center for Cancer Research (CCR) at the Frederick National Laboratory for Cancer Research (FNLCR). KEY ROLES/RESPONSIBILITIES - Research Associate III Dr. Zbigniew Dauter is the head investigator of the Synchrotron Radiation Research Section (SRRS) of CCR’s Macromolecular Crystallography Laboratory. The Synchrotron Radiation Research Section is located at Argonne National Laboratory, Argonne, Illinois; this is the site of the largest U.S. synchrotron facility. The SRRS uses X-ray diffraction technique to solve crystal structures of various proteins and nucleic acids of biological and medical relevance. The section is also specializing in analyzing crystal structures at extremely high resolution and accuracy and in developing methods of effective diffraction data collection and in using weak anomalous dispersion effects to solve structures of macromolecules. The areas of expertise are: Structural and molecular biology Macromolecular crystallography Diffraction data collection Dr. Dauter requires research support in these areas, and the individual will engage in the purification and preparation of samples, crystallize proteins using various techniques, and derivatize them with heavy atoms/anomalous scatterers, and establish conditions for cryogenic freezing. Individual will also participate in diffraction data collection at the Advanced Photon Source. In addition, the candidate will perform spectroscopic and chromatographic analyses of protein and nucleic acid samples in the context of their purity, oligomeric state and photophysical properties.

Overview of Gas Research Institute environmental research programs

International Nuclear Information System (INIS)

Evans, J.M.

1991-01-01

The Gas Research Institute (GRI) is a private not-for-profit membership organization of natural gas pipelines, distribution companies and natural gas producers. GRI's purpose is to plan, to manage and to develop financing for a gas-related research and development (R and D) program on behalf of its members and their customers. GRI does not do any research itself. GRI's R and D program is designed to provide advanced technologies for natural gas supply, transport, storage, distribution and end-use applications in all markets. In addition, basic research is conducted for GRI in these areas to build a foundation for future technology breakthroughs. Work in the Environment and Safety Research Department includes sections interested in: supply related research, air quality research, end use equipment safety research, gas operations safety research, and gas operations environmental research. The Natural Gas Supply Program has research ongoing in such areas as: restoration of pipeline right-of-ways; cleaning up town gas manufacturing sites; the development of methanogenic bacteria for soil and groundwater cleanup; development of biological fluidized carbon units for rapid destruction of carbonaceous compounds; research on liquid redox sulfur recovery for sulfur removal from natural gas; research on produced water and production wastes generated by the natural gas industry; environmental effects of coalbed methane production; and subsurface effects of natural gas operations. The western coalbed methane and ground water programs are described

Research design: the methodology for interdisciplinary research framework.

Science.gov (United States)

Tobi, Hilde; Kampen, Jarl K

2018-01-01

Many of today's global scientific challenges require the joint involvement of researchers from different disciplinary backgrounds (social sciences, environmental sciences, climatology, medicine, etc.). Such interdisciplinary research teams face many challenges resulting from differences in training and scientific culture. Interdisciplinary education programs are required to train truly interdisciplinary scientists with respect to the critical factor skills and competences. For that purpose this paper presents the Methodology for Interdisciplinary Research (MIR) framework. The MIR framework was developed to help cross disciplinary borders, especially those between the natural sciences and the social sciences. The framework has been specifically constructed to facilitate the design of interdisciplinary scientific research, and can be applied in an educational program, as a reference for monitoring the phases of interdisciplinary research, and as a tool to design such research in a process approach. It is suitable for research projects of different sizes and levels of complexity, and it allows for a range of methods' combinations (case study, mixed methods, etc.). The different phases of designing interdisciplinary research in the MIR framework are described and illustrated by real-life applications in teaching and research. We further discuss the framework's utility in research design in landscape architecture, mixed methods research, and provide an outlook to the framework's potential in inclusive interdisciplinary research, and last but not least, research integrity.

Researcher liability for negligence in human subject research: informed consent and researcher malpractice actions.

Science.gov (United States)

Jansson, Roger L

2003-02-01

Two sets of federal regulations, the "Common Rule" and Food and Drug Administration (FDA) regulations, govern human subject research that is either federally-funded or involves FDA regulated products. These regulations require, inter alia, that: (1) researchers obtain informed consent from human subjects, and (2) that an Institutional Review Board (IRB) independently review and approve the research protocol. Although the federal regulations do not provide an express cause of action against researchers, research subjects should be able to bring informed consent and malpractice actions against researchers by establishing a duty of care and standard of care. Researchers owe human subjects a duty of care analogous to the special relationship between physicians and patients. The federal regulations should provide the minimum standard of care for informed consent in human subject research, and complying with them should be a partial defense. In contrast, expert testimony should establish the standard of care for researcher malpractice, and IRB approval should be a partial defense.

Research leadership: should clinical directors be distinguished researchers?

Science.gov (United States)

Allison, Stephen; Goodall, Amanda H; Bastiampillai, Tarun

2016-06-01

Clinical directors established research-led healthcare by combining research, teaching and clinical excellence within the teaching hospitals. This research culture created high clinical standards, which benefited patients, the workforce and healthcare organisations. The current paper explores this research leadership role for clinical directors. It reviews studies arising from the theory of expert leadership, which focuses on the relationship between a leader's core knowledge and organisational performance. More specifically, we examine the expert leader's research track record, the associations with their organisation's performance, and the influence of research activity on clinical excellence. Distinguished researchers still lead the most prestigious teaching hospitals and the most trusted departments of psychiatry in the United States where the clinical directorate structure originated. It is also known that good scholars can improve research output when appointed to leadership positions. This suggests that the clinical director's research track record should be a consideration at a time when research is being embedded in Australia's local health networks. A clinical director's leadership may influence the research performance of their department and contribute to the quality of mental healthcare. © The Royal Australian and New Zealand College of Psychiatrists 2015.

Research Methodology in Global Strategy Research

DEFF Research Database (Denmark)

Cuervo-Cazurra, Alvaro; Mudambi, Ram; Pedersen, Torben

2017-01-01

We review advances in research methodology used in global strategy research and provide suggestions on how researchers can improve their analyses and arguments. Methodological advances in the extraction of information, such as computer-aided text analysis, and in the analysis of datasets......, such as differences-in-differences and propensity score matching, have helped deal with challenges (e.g., endogeneity and causality) that bedeviled earlier studies and resulted in conflicting findings. These methodological advances need to be considered as tools that complement theoretical arguments and well......-explained logics and mechanisms so that researchers can provide better and more relevant recommendations to managers designing the global strategies of their organizations....

Environmental research - ecological research. Annual report 1996

International Nuclear Information System (INIS)

1997-01-01

In the annual report 1996 of the Federal Ministry of Research and Technology, the points of emphasis of the ecological research programme and their financing are discussed. The individual projects in the following subject areas are described in detail: urban-industrial landscapes, forests, agricultural landscapes, river and lake landscapes, other ecosystems and landscapes, terrestrial ecosystem research, environmental pollution and human health and cross-sectional activities in ecological research. (vhe) [de

Case Study Research Methodology in Nursing Research.

Science.gov (United States)

Cope, Diane G

2015-11-01

Through data collection methods using a holistic approach that focuses on variables in a natural setting, qualitative research methods seek to understand participants' perceptions and interpretations. Common qualitative research methods include ethnography, phenomenology, grounded theory, and historic research. Another type of methodology that has a similar qualitative approach is case study research, which seeks to understand a phenomenon or case from multiple perspectives within a given real-world context.

Cancer Research

Science.gov (United States)

NCI is the nation's leader in cancer research. Learn more about NCI's cancer research areas, key initiatives, progress made in cancer research, and resources for researchers like research tools, specimens and data.

From nuclear research to multidisciplinary research

International Nuclear Information System (INIS)

Theenhaus, R.; Baurmann, K.W.

1996-01-01

Forty years ago, the North Rhine-Westphalian State Government founded the then Juelich Nuclear Research Center. After a growth period of the reactor engineering program until 1980, claiming a share of 42% of R and D resources, that share declined continuously to a present level of 8%. This development is an expression of the activities successfully completed in the past, of progress achieved in industrial reactor development, but also of the fact that the high temperature reactor, which had been run successfully for twenty years, failed as a technical scale THTR-300 version. The Center has reorientated its line of research in a process of structural reshuffle beginning some fifteen years ago and still going on. Information technology, materials research, life sciences, environmental research, and energy technology have become main activities of equal weight. Activities specific to nuclear reactors have been incorporated in this new line of work as nuclear safety research and work on safe repository storage. (orig.) [de

Research

African Journals Online (AJOL)

research process, as part of which students must find and appraise evidence from research.[5] This highlights that teaching research methodology is inclined towards equipping students ... Students believed that evidence-based practice was vital, yet their understanding of the concept was restricted when compared with the.

Research Award: Advisory Committee on Research Ethics Deadline ...

International Development Research Centre (IDRC) Digital Library (Canada)

Jean-Claude Dumais

2012-09-12

Sep 12, 2012 ... Research Award: Advisory Committee on Research Ethics. Deadline: ... The Research Awardee will spend one year at IDRC and work approximately 50% of the time on her/his own research and 50% on ACRE-related tasks.

Research Award: Advisory Committee on Research Ethics

International Development Research Centre (IDRC) Digital Library (Canada)

IDRC CRDI

ACRE seeks a Research Awardee to study research ethics in an ... The following topics are examples of issues that could be ... advance their career goals, and recognize the dual nature of the position—applied research activity and general ...

Wood Protection Research Council: Research Priorities 2013

Science.gov (United States)

Carol A Clausen; Frederick Green III; Grant T. Kirker; Stan T. Lebow

2014-01-01

This report summarizes presentations and comments from the inaugural Wood Protection Research Council meeting. Research needs for the wood protection industry were identified and prioritized. Methods for successfully addressing research needs were discussed by industry, academia, and association representatives.

Unveiling Research Agendas: a study of the influences on research problem selection among academic researchers

Energy Technology Data Exchange (ETDEWEB)

Bianco, M.; Sutz, J.

2016-07-01

Research problem selection is central to the dynamics of scientific knowledge production. Research agendas result from the selection of research problems and the formulation of individual and/or collective academic strategies to address them. But, why researchers study what they study? This paper presents incipient research focused on the way different factors influence the construction of academic research agendas. It takes a researcher-oriented approach relying on opinions and perspectives of a wide range of researchers in all fields of knowledge. The empirical work is carried out in Uruguay, a country in the periphery of mainstream science, whose academic community struggles in search of a balance between the requirements of the world community of scholars and the demands from different national stakeholders. The methodology and research results from this study may be relevant to other countries, at different peripheries. Further, understanding the interplay of influences that shape research agendas is an important tool for policy analysis and planning everywhere. (Author)

Research nurse manager perceptions about research activities performed by non-nurse clinical research coordinators.

Science.gov (United States)

Jones, Carolynn Thomas; Hastings, Clare; Wilson, Lynda Law

2015-01-01

There has been limited research to document differences in roles between nurses and non-nurses who assume clinical research coordination and management roles. Several authors have suggested that there is no acknowledged guidance for the licensure requirements for research study coordinators and that some non-nurse research coordinators may be assuming roles that are outside of their legal scopes of practice. There is a need for further research on issues related to the delegation of clinical research activities to non-nurses. This study used nominal group process focus groups to identify perceptions of experienced research nurse managers at an academic health science center in the Southern United States about the clinical research activities that are being performed by non-nurse clinical research coordinators without supervision that they believed should only be performed by a nurse or under the supervision of a nurse. A total of 13 research nurse managers volunteered to be contacted about the study. Of those, 8 participated in two separate nominal group process focus group sessions. The group members initially identified 22 activities that they felt should only be performed by a nurse or under the direct supervision of a nurse. After discussion and clarification of results, activities were combined into 12 categories of clinical research activities that participants believed should only be performed by a nurse or under the direct supervision of a nurse. Copyright © 2015 Elsevier Inc. All rights reserved.

Research and research impact of a technical university

DEFF Research Database (Denmark)

Schwarz, Annette Winkel; Schwarz, S.; Tijssen, R. J. W.

1998-01-01

The research output of the Danish Technical University (DTU) has been studied as an aspect of the organization's research policy and visibility in its international context. Papers published in the three-year period (1992-94) were grouped according to 20 clusters of research areas. Using citation...... analysis techniques, the dynamics of citation frequencies, and a number of other features of the research system, like self-citation, research collaborations, relative impact on the international literature, etc., could be studied. The methods can be used to analyze institutional and national research...

Research partnerships between business researchers and industry

NARCIS (Netherlands)

Zalewska-Kurek, Katarzyna; Janßen, Björn; Harms, Rainer

2016-01-01

We study the strategic behaviour of management researchers when establishing research partnerships with industry. To this end we developed a framework distinguishing ‘strategic planned’ and ‘opportunity-driven’ behaviour in the process of establishing and managing research partnerships. We also

NIH Research: Advances in Parkinson's Disease Research

Science.gov (United States)

... of this page please turn JavaScript on. NIH Research: Advances in Parkinson's Disease Research Past Issues / Winter 2014 Table of Contents Story ... Photo courtesy of NIH Advances in Parkinson's Disease Research Story Landis, Ph.D., has been Director of ...

Action Research and Interactive Research

DEFF Research Database (Denmark)

First part of the book is written by senior researchers on specific issues like validity, gender, new forms of organisations, methodologies and methods, earlier and new trends. - The second part of the book is written by doctoral students reporting experiences doing action research in their PhD-projects....

English version: Research education for diversity in educational research

Directory of Open Access Journals (Sweden)

Andrew Brown

2008-06-01

Full Text Available Concern expressed by government and other funding agencies and consumers of research, about the quality and relevance of research in the field of education affects not only the kind of research is conducted but also the way in which we educate researchers. The economic imperative for ‘value for money’ from research and researchers has, for instance, led to the education of research students to be seen increasingly in terms of training in a range of generic skills that can be applied to the investigation of a range of forms of research problem in a variety of contexts. Whilst breadth in the education of researchers has clear advantages, both for the careers of individual researchers and the wider research community, there is some tension between this approach and the more established view of a research degree as an induction into a narrow domain of knowledge and the production of a highly specialised academic identity. There are further developments that erode this notion of specialisation, for instance the growth of mixed method research, which has the potential to challenge the polarisation of qualitative and quantitative research, and shifts in the sites and agents of educational research signified by the growth of professional doctorates, which could further challenge the university as a dominant institution in the production of educational knowledge. In this paper I will explore what these developments mean for the teaching of research and consider how we can work collaboratively to develop both professional researchers and researching professionals, and reconcile the acquisition of skills with induction into specialised knowledge domains. This will involve exploration of both an overarching framework for thinking about the processes of doing research and specific examples of practice. Underlying the approach taken is a general commitment to research education, rather than to training and the teaching of methods, and the desire to ensure

Researching Undergraduate Social Science Research

Science.gov (United States)

Rand, Jane

2016-01-01

The experience(s) of undergraduate research students in the social sciences is under-represented in the literature in comparison to the natural sciences or science, technology, engineering and maths (STEM). The strength of STEM undergraduate research learning environments is understood to be related to an apprenticeship-mode of learning supported…

Research Staff | Photovoltaic Research | NREL

Science.gov (United States)

Research Staff Research Staff desc Greg Wilson Center Director Dr. Greg Wilson is the Director of @nrel.gov 303-384-6649 Bosco, Nicholas Staff Scientist Nick.Bosco@nrel.gov 303-384-6337 Braunecker, Wade IV-Physics Michael.Deceglie@nrel.gov 303-384-6104 Deline, Chris Staff Engineer Chris.Deline@nrel.gov

Research Notes ~ Selecting Research Areas and Research Design Approaches in Distance Education: Process Issues

Directory of Open Access Journals (Sweden)

Sudarshan Mishra

2004-11-01

Full Text Available The purpose of this paper is to study the process used for selecting research areas and methodological approaches in distance education in India. Experts from the field of distance education in India were interviewed at length, with the aim of collecting qualitative data on opinions on process-issues for selecting areas for research, research design, and appropriate methodological approaches in distance education. Data collected from these interviews were subjected to content analysis; triangulation and peer consultation techniques were used for cross-checking and data verification. While the findings and recommendations of this study have limited application in that they can only be used in the specific context outlined in this paper, respondents in this study nonetheless revealed the pressing need for more process-oriented research in examining media and technology, learners and learning, and distance learning evaluation processes. Our research, which yielded interesting empirical findings, also determined that a mixed approach – one that involves both quantitative and qualitative methods – is more appropriate for conducting research in distance education in India. Qualitative evidence from our research also indicates that respondents interviewed felt that emphasis should be placed on interdisciplinary and systemic research, over that of traditional disciplinary research. Research methods such as student self-reporting, extensive and highly targeted interviews, conversation and discourse analysis, were determined to as useful for data collection for this study.

Research award: Collaborative Adaptation Research Initiative in ...

International Development Research Centre (IDRC) Digital Library (Canada)

2017-09-06

Sep 6, 2017 ... The Collaborative Adaptation Research Initiative in Africa and Asia (CARIAA) builds resilience in these hot spots by supporting collaborative research on climate change adaptation to inform adaptation policy and practice. Specifically, CARIAA supports four consortia that research geographic and social ...

Research workshop to research work: initial steps in establishing health research systems on Malaita, Solomon Islands

Directory of Open Access Journals (Sweden)

Kekuabata Esau

2010-10-01

Full Text Available Abstract Introduction Atoifi Adventist Hospital is a 90 bed general hospital in East Kwaio, Malaita, Solomon Islands providing services to the population of subsistence villagers of the region. Health professionals at the hospital and attached College of Nursing have considerable human capacity and willingness to undertake health research. However they are constrained by limited research experience, training opportunities, research systems, physical infrastructure and access to resources. This brief commentary describes an 'Introduction to Health Research' workshop delivered at Atoifi Adventist Hospital in September 2009 and efforts to move from 'research workshop' to 'research work'. The Approach Using a participatory-action research approach underpinned by decolonising methodologies, staff from Atoifi Adventist Hospital and James Cook University (Queensland, Australia collaboratively designed, implemented and evaluated a health research workshop. Basic health research principles and methods were presented using active learning methodologies. Following the workshop, Atoifi Adventist Hospital and Atoifi College of Nursing staff, other professionals and community members reported an increased awareness and understanding of health research. The formation of a local Research Committee, improved ethics review procedures and the identification of local research mentors followed the week long workshop. The workshop has acted as a catalyst for research activity, increasing structural and human resource capacity for local health professionals and community leaders to engage in research. Discussion and Conclusions Participants from a variety of educational backgrounds participated in, and received benefit from, a responsive, culturally and linguistically accessible health research workshop. Improving health research systems at a remote hospital and aligning these with local and national research agendas is establishing a base to strengthen public health

Research organizations

DEFF Research Database (Denmark)

Larsen, Bøje; Aagaard, Peter

in Copenhagen - we argue that a post-rational form of research activity is emerging which revert these features. We term this new type of research "enchanted research", "sciencetainment" and "Mode2-b research". The factors that facilitate this development include the boring style of conventional research......, growing competition for research funds, more project funding compared to institutional funding and a demand for accountability. Countervailing forces also exist, however....

Executable research compendia in geoscience research infrastructures

Science.gov (United States)

Nüst, Daniel

2017-04-01

From generation through analysis and collaboration to communication, scientific research requires the right tools. Scientists create their own software using third party libraries and platforms. Cloud computing, Open Science, public data infrastructures, and Open Source enable scientists with unprecedented opportunites, nowadays often in a field "Computational X" (e.g. computational seismology) or X-informatics (e.g. geoinformatics) [0]. This increases complexity and generates more innovation, e.g. Environmental Research Infrastructures (environmental RIs [1]). Researchers in Computational X write their software relying on both source code (e.g. from https://github.com) and binary libraries (e.g. from package managers such as APT, https://wiki.debian.org/Apt, or CRAN, https://cran.r-project.org/). They download data from domain specific (cf. https://re3data.org) or generic (e.g. https://zenodo.org) data repositories, and deploy computations remotely (e.g. European Open Science Cloud). The results themselves are archived, given persistent identifiers, connected to other works (e.g. using https://orcid.org/), and listed in metadata catalogues. A single researcher, intentionally or not, interacts with all sub-systems of RIs: data acquisition, data access, data processing, data curation, and community support [3]. To preserve computational research [3] proposes the Executable Research Compendium (ERC), a container format closing the gap of dependency preservation by encapsulating the runtime environment. ERCs and RIs can be integrated for different uses: (i) Coherence: ERC services validate completeness, integrity and results (ii) Metadata: ERCs connect the different parts of a piece of research and faciliate discovery (iii) Exchange and Preservation: ERC as usable building blocks are the shared and archived entity (iv) Self-consistency: ERCs remove dependence on ephemeral sources (v) Execution: ERC services create and execute a packaged analysis but integrate with

Research Data Services in European Academic Research Libraries

OpenAIRE

Tenopir, Carol; Talja, Sanna; Horstmann, Wolfram; Late, Elina; Hughes, Dane; Pollock, Danielle; Schmidt, Birgit; Baird, Lynn; Sandusky, Robert J.; Allard, Suzie

2017-01-01

Research data is an essential part of the scholarly record, and management of research data is increasingly seen as an important role for academic libraries. This article presents the results of a survey of directors of the Association of European Research Libraries (LIBER) academic member libraries to discover what types of research data services (RDS) are being offered by European academic research libraries and what services are planned for the future. Overall, the survey found that librar...

Research and technology, 1991. Langley Research Center

Science.gov (United States)

1992-01-01

The mission of the NASA Langley Research Center is to increase the knowledge and capability of the United States in a full range of aeronautics disciplines and in selected space disciplines. This mission will be accomplished by performing innovative research relevant to national needs and Agency goals, transferring technology to users in a timely manner, and providing development support to other United States Government agencies, industry, and other NASA centers. Highlights are given of the major accomplishments and applications that have been made during the past year. The highlights illustrate both the broad range of the research and technology (R&T) activities at NASA Langley Research Center and the contributions of this work toward maintaining United States leadership in aeronautics and space research.

Research Award: Global Health Research Initiative (GHRI) Deadline ...

International Development Research Centre (IDRC) Digital Library (Canada)

Jean-Claude Dumais

2012-09-12

Sep 12, 2012 ... IDRC's Research Awards are a unique opportunity for master's and doctoral-level students, as well as recent graduates to enhance their research skills and gain a fresh perspective on crucial development issues. This one-year, paid in-house program of training and mentorship in research, research ...

Strategically Reviewing the Research Literature in Qualitative Research

Science.gov (United States)

Chenail, Ronald J.; Cooper, Robin; Desir, Charlene

2010-01-01

Reviewing literature in qualitative research can be challenging in terms of why, when, where, and how we should access third-party sources in our work, especially for novice qualitative researchers. As a pragmatic solution, we suggest qualitative researchers utilize research literature in four functional ways: (a) define the phenomenon in…

Design, Research, and Design Research: Synergies and Contradictions

Science.gov (United States)

Nelson, Wayne A.

2013-01-01

Notions of design, research, and design research in the field of educational technology are quite different from conceptualizations held by other design fields. Examining the ways that research is conducted and used in educational technology in comparison to other design fields can provide novel insights into how research and design practice can…

The integrated system of research quality (quality of the research and research quality

Directory of Open Access Journals (Sweden)

M. V. Yurasova

2014-01-01

Full Text Available The necessity of the use of research for decision-making on the information received, are considered typical examples of the use of integrated systems research in the practice of the organization, approaches and assess the quality of research and study quality as a subject of study.

Load research manual. Volume 1. Load research procedures

Energy Technology Data Exchange (ETDEWEB)

Brandenburg, L.; Clarkson, G.; Grund, Jr., C.; Leo, J.; Asbury, J.; Brandon-Brown, F.; Derderian, H.; Mueller, R.; Swaroop, R.

1980-11-01

This three-volume manual presents technical guidelines for electric utility load research. Special attention is given to issues raised by the load data reporting requirements of the Public Utility Regulatory Policies Act of 1978 and to problems faced by smaller utilities that are initiating load research programs. In Volumes 1 and 2, procedures are suggested for determining data requirements for load research, establishing the size and customer composition of a load survey sample, selecting and using equipment to record customer electricity usage, processing data tapes from the recording equipment, and analyzing the data. Statistical techniques used in customer sampling are discussed in detail. The costs of load research also are estimated, and ongoing load research programs at three utilities are described. The manual includes guides to load research literature and glossaries of load research and statistical terms.

The Medical Research Council (UK)/Uganda Virus Research Institute Uganda Research Unit on AIDS--'25 years of research through partnerships'.

Science.gov (United States)

Kaleebu, P; Kamali, A; Seeley, J; Elliott, A M; Katongole-Mbidde, E

2015-02-01

For the past 25 years, the Medical Research Council/Uganda Virus Research Institute Uganda Research Unit on AIDS has conducted research on HIV-1, coinfections and, more recently, on non-communicable diseases. Working with various partners, the research findings of the Unit have contributed to the understanding and control of the HIV epidemic both in Uganda and globally, and informed the future development of biomedical HIV interventions, health policy and practice. In this report, as we celebrate our silver jubilee, we describe some of these achievements and the Unit's multidisciplinary approach to research. We also discuss the future direction of the Unit; an exemplar of a partnership that has been largely funded from the north but led in the south. © 2014 The Authors. Tropical Medicine & International Health Published by John Wiley & Sons Ltd.

Research by design - a research strategy

DEFF Research Database (Denmark)

Hauberg, Jørgen

2011-01-01

Abstract The idea of an expressive component in research is important to the architectural industry. The expressive element - the possibility of expressing the qualitative aspects of the world and adding something new to the existing through experiments and proposals - is characteristic....... Research is ‘coloured’ by traditions and professions, and research in architecture should be coloured too, taking in consideration that the practise of architects stretch from natural science and sociology to art, and because the most important way in which the architect achieves new cognition is through...... for the field. All research environments, in the science tradition and in the humanities, have their characteristics. On the one hand, they live up to certain common scientific and methodological criteria - originality and transparency - on the other hand they have different practices, using different methods...

Research by Design - a research strategy

DEFF Research Database (Denmark)

Hauberg, Jørgen

2011-01-01

Abstract The idea of an expressive component in research is important to the architectural industry. The expressive element - the possibility of expressing the qualitative aspects of the world and adding something new to the existing through experiments and proposals - is characteristic...... methods. Research is ‘coloured’ by traditions and professions, and research in architecture should be coloured too, taking into consideration that the practice of architects stretches from natural science and sociology to art and that the most important way in which the architect achieves new cognition...... for the field. All research environments, in the science tradition and in the humanities, have their characteristics. On the one hand, they live up to certain common scientific and methodological criteria - originality and transparency – and on the other hand, they have different practices, using different...

Research Design

DEFF Research Database (Denmark)

2019-01-01

Gunnar Scott Reinbacher (editor) Antology.  Research Design : Validation in Social Sciences. Gunnar Scott Reinbacher: Introduction. Research design and validity. 15p Ole Riis: Creative Research design. 16 p Lennart Nørreklit: Validity in Research Design. 24p Gitte Sommer Harrits: Praxeological...... Scott Reinbacher: Multidisciplinary Research Designs in Problem Based Research. The case of an european project on chronical diseases, the Tandem project (Training Alternmative Networking Skills in Diabetes Management). 15p Niels Nørgaard Kristensen: A qualitative bottom up approach to post modern...... knowledge: An integrated strategy for combining "explaining" and "understanding". 22p Heidi Houlberg Salomonsen & Viola Burau: Comparative research designs. 40p Rasmus Antoft & Heidi Houlberg Salomonsen: Studying organizations by a Pragmatic Research Design: the case of qualitative case study  designs. 31p...

Research and Teaching PA: Towards Research as Teaching

Science.gov (United States)

van der Meer, Frans-Bauke; Marks, Peter

2016-01-01

Research and teaching are core business of academic institutions. The research context is thought to be fruitful for teaching and learning, and students may contribute to research. But how exactly does the interplay between research and teaching take place and how, in what respects and under which conditions, does this contribute to the quality of…

2010-11 Research Portfolio: Research & Development Division

Science.gov (United States)

Educational Testing Service, 2010

2010-01-01

This document describes the breadth of the research that the ETS (Educational Testing Service) Research & Development division is conducting in 2010. This portfolio will be updated in early 2011 to reflect changes to existing projects and new projects that were added after this document was completed. The research described in this portfolio falls…

Good and Bad Research Collaborations: Researchers' Views on Science and Ethics in Global Health Research.

Directory of Open Access Journals (Sweden)

Michael Parker

Full Text Available There has been a dramatic rise in the scale and scope of collaborative global health research. A number of structural and scientific factors explain this growth and there has been much discussion of these in the literature. Little, if any, attention has been paid, however, to the factors identified by scientists and other research actors as important to successful research collaboration. This is surprising given that their decisions are likely to play a key role in the sustainability and effectiveness of global health research initiatives. In this paper, we report on qualitative research with leading scientists involved in major international research collaborations about their views on good and bad collaborations and the factors that inform their decision-making about joining and participating actively in research networks. We identify and discuss eight factors that researchers see as essential in judging the merits of active participation in global health research collaborations: opportunities for active involvement in cutting-edge, interesting science; effective leadership; competence of potential partners in and commitment to good scientific practice; capacity building; respect for the needs, interests and agendas of partners; opportunities for discussion and disagreement; trust and confidence; and, justice and fairness in collaboration. Our findings suggest that the sustainability and effectiveness of global health research collaborations has an important ethical or moral dimension for the research actors involved.

Good and Bad Research Collaborations: Researchers' Views on Science and Ethics in Global Health Research.

Science.gov (United States)

Parker, Michael; Kingori, Patricia

2016-01-01

There has been a dramatic rise in the scale and scope of collaborative global health research. A number of structural and scientific factors explain this growth and there has been much discussion of these in the literature. Little, if any, attention has been paid, however, to the factors identified by scientists and other research actors as important to successful research collaboration. This is surprising given that their decisions are likely to play a key role in the sustainability and effectiveness of global health research initiatives. In this paper, we report on qualitative research with leading scientists involved in major international research collaborations about their views on good and bad collaborations and the factors that inform their decision-making about joining and participating actively in research networks. We identify and discuss eight factors that researchers see as essential in judging the merits of active participation in global health research collaborations: opportunities for active involvement in cutting-edge, interesting science; effective leadership; competence of potential partners in and commitment to good scientific practice; capacity building; respect for the needs, interests and agendas of partners; opportunities for discussion and disagreement; trust and confidence; and, justice and fairness in collaboration. Our findings suggest that the sustainability and effectiveness of global health research collaborations has an important ethical or moral dimension for the research actors involved.

[Research priorities and research topics for cardiovascular nursing: the Swiss Research Agenda for Nursing].

Science.gov (United States)

Mahrer-Imhof, Romy; Imhof, Lorenz

2008-12-01

Cardiovascular diseases are worldwide a major challenge for the health care system and the number one reason for premature mortality and lost life years. Many accomplishments to reduce risk factors and improve treatment in acute and chronic disease and rehabilitation have been initiated by medical research but were also embraced by nursing research, which provided valuable knowledge about supporting risk factor modification and patients' self-management. Nursing research in the cardiovascular field has a long tradition in the US. In Europe cardiovascular nursing research also developed over the past decade, with increasing participation of Swiss nurse researchers. Efforts in this field of cardiovascular nursing have been made to convey projects in nursing research that help to enhance the health of the population sustainably and improve well-being in patients with acute and chronic courses of cardiovascular disease. Scientific knowledge is pivotal in developing evidence-based nursing interventions. Since both the German and the French speaking part of Switzerland have been lacking a literature-based and expert-supported agenda for nursing research, the aim of the Swiss Research Agenda for Nursing (SRAN) project was to develop an agenda providing researchers, funding agencies, and politics with orientation. This article takes the seven priorities of the SRAN project and links them to the topics of risk factor modification, rehabilitation programs, self-care, and patient education. The article presents the first agenda for cardiovascular nursing for the years 2007 to 2017. The agenda will serve to develop an action plan and to promote nursing research projects in the field of cardiovascular nursing in Switzerland.

Educational research methods for researching innovations in teaching, learning and assessment: The nursing lecturer as researcher.

Science.gov (United States)

Marks-Maran, Diane

2015-11-01

The author, who has had previous experience as a nurse researcher, has been engaged in helping nurse lecturers to undertake evaluation research studies into innovations in their teaching, learning and assessment methods. In order to undertake this work successfully, it was important to move from thinking like a nurse researcher to thinking like an educational researcher and developing the role of the nursing lecturer as researcher of their teaching. This article explores the difference between evaluation and evaluation research and argues for the need to use educational research methods when undertaking evaluation research into innovations in teaching, learning and assessment. A new model for educational evaluation research is presented together with two case examples of the model in use. The model has been tested on over 30 research studies into innovations in teaching, learning and assessment over the past 8 years. Copyright © 2015 Elsevier Ltd. All rights reserved.

Researching health inequalities with Community Researchers: practical, methodological and ethical challenges of an 'inclusive' research approach.

Science.gov (United States)

Salway, Sarah; Chowbey, Punita; Such, Elizabeth; Ferguson, Beverly

2015-01-01

Public health research sometimes uses members of communities as researchers. These are called Community Researchers. The advantage of using Community Researchers is that it enables people who live in communities to participate in research by designing the research, gathering data and being involved in analysis. This 'participatory' approach also has the potential to reach communities that might otherwise not be included in research. There are few studies that report the experiences of Community Researchers who take part in such research. This study helps fill this gap by exploring the issues and challenges faced by Community Researchers involved in a study of health and poverty in ethnically mixed areas of east London, UK. Through the accounts of 12 researchers, the study reveals that being a community 'insider' had advantages: many felt they had been able to gain the trust of respondents and access people for the research that would have otherwise been missed. The role of Community Researcher was, however, difficult to manage with some researchers feeling burdened by their role and the increased knowledge they had about the lives of those in their community. In addition to the personal challenges for the Community Researchers, the findings raise various ethical and methodological issues that need consideration in participatory research. Background Inclusive research approaches are increasingly employed by public health researchers. Recent methodological development includes the engagement of Community Researchers (CRs), who use their knowledge and networks to facilitate research with the community with which they identify. Few studies have explored the experiences of CRs in the research process, an important element of any comprehensive assessment of the pros and cons of such research endeavours. We report here on the experiences of CRs engaged in a study of health inequalities and poverty in ethnically diverse and disadvantaged areas of London, UK. Methods We

Reflection: Research by Design: Design-Based Research and the Higher Degree Research Student

Science.gov (United States)

Kennedy-Clark, Shannon

2015-01-01

The article "Research by design: Design-based research and the higher degree research student" (Kennedy-Clark, 2013) appeared in the "Journal of Learning Design" Volume 6, Issue 2 in 2013. Two years on, Shannon Kennedy-Clark reflects upon her original article. Upon being asked to revisit this article the author reflected upon…

Guidance for research-practice partnerships (R-PPs) and collaborative research.

Science.gov (United States)

Ovretveit, John; Hempel, Susanne; Magnabosco, Jennifer L; Mittman, Brian S; Rubenstein, Lisa V; Ganz, David A

2014-01-01

The purpose of this paper is to provide evidence based guidance to researchers and practice personnel about forming and carrying out effective research partnerships. A review of the literature, interviews and discussions with colleagues in both research and practice roles, and a review of the authors' personal experiences as researchers in partnership research. Partnership research is, in some respects, a distinct "approach" to research, but there are many different versions. An analysis of research publications and of their research experience led the authors to develop a framework for planning and assessing the partnership research process, which includes defining expected outcomes for the partners, their roles, and steps in the research process. This review and analysis provides guidance that may reduce commonly-reported misunderstandings and help to plan more successful partnerships and projects. It also identifies future research which is needed to define more precisely the questions and purposes for which partnership research is most appropriate, and methods and designs for specific types of partnership research. As more research moves towards increased participation of practitioners and patients in the research process, more precise and differentiated understanding of the different partnership approaches is required, and when each is most suitable. This article describes research approaches that have the potential to reduce "the research-practice gap". It gives evidence- and experience-based guidance for choosing and establishing a partnership research process, so as to improve partnership relationship-building and more actionable research.

Rocky Mountain Research Station: 2010 Research Accomplishments

Science.gov (United States)

Rick Fletcher

2010-01-01

The Rocky Mountain Research Station is one of seven regional units that make up the USDA Forest Service Research and Development organization ­ the most extensive natural resources research organization in the world. We maintain 12 field laboratories throughout a 12-state territory encompassing the Great Basin, Southwest, Rocky Mountains, and parts of the Great Plains...

What do medical students understand by research and research skills? Identifying research opportunities within undergraduate projects.

Science.gov (United States)

Murdoch-Eaton, Deborah; Drewery, Sarah; Elton, Sarah; Emmerson, Catherine; Marshall, Michelle; Smith, John A; Stark, Patsy; Whittle, Sue

2010-01-01

Undergraduate research exposure leads to increased recruitment into academic medicine, enhanced employability and improved postgraduate research productivity. Uptake of undergraduate research opportunities is reported to be disappointing, and little is known about how students perceive research. To investigate opportunities for undergraduate participation in research, recognition of such opportunities, and associated skills development. A mixed method approach, incorporating student focus and study groups, and documentary analysis at five UK medical schools. Undergraduates recognised the benefits of acquiring research skills, but identified practical difficulties and disadvantages of participating. Analysis of 905 projects in four main research skill areas - (1) research methods; (2) information gathering; (3) critical analysis and review; (4) data processing - indicated 52% of projects provided opportunities for students to develop one or more skills, only 13% offered development in all areas. In 17%, project descriptions provided insufficient information to determine opportunities. Supplied with information from a representative sample of projects (n = 80), there was little consensus in identifying skills among students or between students and researchers. Consensus improved dramatically following guidance on how to identify skills. Undergraduates recognise the benefits of research experience but need a realistic understanding of the research process. Opportunities for research skill development may not be obvious. Undergraduates require training to recognise the skills required for research and enhanced transparency in potential project outcomes.

Nursing research. Components of a clinical research study.

Science.gov (United States)

Bargagliotti, L A

1988-09-01

Nursing research is the systematic collection and analysis of data about clinically important phenomena. While there are norms for conducting research and rules for using certain research procedures, the reader must always filter the research report against his or her nursing knowledge. The most common questions a reader should ask are "Does it make sense? Can I think of any other reasonable explanation for the findings? Do the findings fit what I have observed?" If the answers are reasonable, research findings from carefully conducted studies can provide a basis for making nursing decisions. One of the earliest accounts of nursing research, which indicates the power of making systematic observations, was Florence Nightingale's study. It compared deaths among soldiers in the Crimean War with deaths of soldiers in the barracks of London. Her research demonstrated that soldiers in the barracks had a much higher death rate than did the soldiers at war. On the basis of the study, sanitary conditions in the barracks were changed substantially.

Science Education Research vs. Physics Education Research: A Structural Comparison

Science.gov (United States)

Akarsu, Bayram

2010-01-01

The main goal of this article is to introduce physics education research (PER) to researchers in other fields. Topics include discussion of differences between science education research (SER) and physics education research (PER), physics educators, research design and methodology in physics education research and current research traditions and…

Center for Computing Research Summer Research Proceedings 2015.

Energy Technology Data Exchange (ETDEWEB)

Bradley, Andrew Michael [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Parks, Michael L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

2015-12-18

The Center for Computing Research (CCR) at Sandia National Laboratories organizes a summer student program each summer, in coordination with the Computer Science Research Institute (CSRI) and Cyber Engineering Research Institute (CERI).

Researcher positioning

DEFF Research Database (Denmark)

Mørck, Line Lerche; Khawaja, Iram

2009-01-01

abstract  This article focuses on the complex and multi-layered process of researcher positioning, specifically in relation to the politically sensitive study of marginalised and ‘othered' groups such as Muslims living in Denmark. We discuss the impact of different ethnic, religious and racial...... political and personal involvement by the researcher, which challenges traditional perspectives on research and researcher positioning. A key point in this regard is the importance of constant awareness of and reflection on the multiple ways in which one's positioning as a researcher influences the research...

Rigour and Complexity in Educational Research. Conducting Educational Research

Science.gov (United States)

Berry, Kathleen; Kincheloe, Joe

2004-01-01

What does it mean to engage in rigorous research? What does a researcher need to know to produce such research? What is specifically involved in multiple method bricolage research? In an era where talk abounds about scientific rigour and evidence-based research in education, this groundbreaking book presents a new and compelling examination of…

Phronesis: Beyond the Research Ethics Committee-A Crucial Decision-Making Skill for Health Researchers During Community Research.

Science.gov (United States)

Greeff, Minrie; Rennie, Stuart

2016-04-01

Health researchers conducting research in the community are often faced with unanticipated ethical issues that arise in the course of their research and that go beyond the scope of ethical approval by the research ethics committee. Eight expert researchers were selected through extreme intensity purposive sampling, because they are representative of unusual manifestations of the phenomenon related to their research in the community. They were selected to take part in a semi-structured focus group discussion on whether practical wisdom (phronesis) is used as a decision-making skill to solve unanticipated ethical issues during research in the community. Although the researchers were not familiar with the concept phronesis, it became obvious that it formed an integral part of their everyday existence and decision making during intervention research. They could balance research ethics with practical considerations. The capacity of practical wisdom as a crucial decision-making skill should be assimilated into a researcher's everyday reality, and also into the process of mentoring young researchers to become phronimos. Researchers should be taught this skill to handle unanticipated ethical issues. © The Author(s) 2016.

Does Exonerating an Accused Researcher Restore the Researcher's Credibility?

Directory of Open Access Journals (Sweden)

Tobias Greitemeyer

Full Text Available Scientific misconduct appears to be on the rise. However, an accused researcher may later be exonerated. The present research examines to what extent participants adhere to their attitude toward a researcher who allegedly committed academic misconduct after learning that the researcher is innocent. In two studies, participants in an exoneration and an uncorrected accusation condition learned that the ethics committee of a researcher's university demanded the retraction of one of the researcher's articles, whereas participants in a control condition did not receive this information. As intended, this manipulation led to a more favorable attitude toward the researcher in the control compared to the exoneration and the uncorrected accusation conditions (pre-exoneration attitude. Then, participants in the exoneration condition learned that the researcher was exonerated and that the article was not retracted. Participants in the uncorrected accusation and the control condition were not informed about the exoneration. Results revealed that the exoneration effectively worked, in that participants in the exoneration condition had a more favorable attitude (post-exoneration attitude toward the researcher than did participants in the uncorrected accusation condition. Moreover, the post-exoneration attitude toward the researcher was similar in the exoneration and the control conditions. Finally, in the exoneration condition only, participants' post-exoneration attitude was more favorable than their pre-exoneration attitude. These findings suggest that an exoneration of an accused researcher restores the researcher's credibility.

Does Exonerating an Accused Researcher Restore the Researcher's Credibility?

Science.gov (United States)

Greitemeyer, Tobias; Sagioglou, Christina

2015-01-01

Scientific misconduct appears to be on the rise. However, an accused researcher may later be exonerated. The present research examines to what extent participants adhere to their attitude toward a researcher who allegedly committed academic misconduct after learning that the researcher is innocent. In two studies, participants in an exoneration and an uncorrected accusation condition learned that the ethics committee of a researcher's university demanded the retraction of one of the researcher's articles, whereas participants in a control condition did not receive this information. As intended, this manipulation led to a more favorable attitude toward the researcher in the control compared to the exoneration and the uncorrected accusation conditions (pre-exoneration attitude). Then, participants in the exoneration condition learned that the researcher was exonerated and that the article was not retracted. Participants in the uncorrected accusation and the control condition were not informed about the exoneration. Results revealed that the exoneration effectively worked, in that participants in the exoneration condition had a more favorable attitude (post-exoneration attitude) toward the researcher than did participants in the uncorrected accusation condition. Moreover, the post-exoneration attitude toward the researcher was similar in the exoneration and the control conditions. Finally, in the exoneration condition only, participants' post-exoneration attitude was more favorable than their pre-exoneration attitude. These findings suggest that an exoneration of an accused researcher restores the researcher's credibility.

African Primary Care Research: writing a research report.

Science.gov (United States)

Couper, Ian; Mash, Bob

2014-06-06

Presenting a research report is an important way of demonstrating one's ability to conduct research and is a requirement of most research-based degrees. Although known by various names across academic institutions, the structure required is mostly very similar, being based on the Introduction, Methods, Results, Discussion format of scientific articles.This article offers some guidance on the process of writing, aimed at helping readers to start and to continue their writing; and to assist them in presenting a report that is received positively by their readers, including examiners. It also details the typical components of the research report, providing some guidelines for each, as well as the pitfalls to avoid.This article is part of a series on African Primary Care Research that aims to build capacity for research particularly at a Master's level.

Researcher Positioning

DEFF Research Database (Denmark)

Khawaja, Iram; Mørck, Line Lerche

2009-01-01

involvement by the researcher, which challenges traditional perspectives onresearch and researcher positioning. A key point in this regard is the importance ofconstant awareness of and reflection on the multiple ways in which one's positioningas a researcher influences the research process. Studying the other...

Writing a Research Proposal to The Research Council of Oman

OpenAIRE

Al-Shukaili, Ahmed; Al-Maniri, Abdullah

2017-01-01

Writing a research proposal can be a challenging task for young researchers. This article explains how to write a strong research proposal to apply for funding, specifically, a proposal for The Research Council (TRC) of Oman. Three different research proposal application forms are currently used in TRC, including Open Research Grant (ORG), Graduate Research Support Program (GRSP), and Faculty-mentored Undergraduate Research Award Program (FURAP). The application forms are filled and submitted...

Group-Effort Applied Research (GEAR): Expanding Opportunities for Undergraduate Research Through Original, Class-Based Research Projects

Science.gov (United States)

Moore, Sean D.; Teter, Ken

2014-01-01

Undergraduate research clearly enriches the educational development of participating students, but these experiences are limited by the inherent inefficiency of the standard one student - one mentor model for undergraduate research. Group-Effort Applied Research (GEAR) was developed as a strategy to provide substantial numbers of undergraduates with meaningful research experiences. The GEAR curriculum delivers concept-driven lecture material and provides hands-on training in the context of an active research project from the instructor's lab. Because GEAR is structured as a class, participating students benefit from intensive, supervised research training that involves a built-in network of peer support and abundant contact with faculty mentors. The class format also ensures a relatively standardized and consistent research experience. Furthermore, meaningful progress toward a research objective can be achieved more readily with GEAR than with the traditional one student - one mentor model of undergraduate research because sporadic mistakes by individuals in the class are overshadowed by the successes of the group as a whole. Three separate GEAR classes involving three distinct research projects have been offered to date. In this paper, we provide an overview of the GEAR format and review some of the recurring themes for GEAR instruction. We propose GEAR can serve as a template to expand student opportunities for life science research without sacrificing the quality of the mentored research experience. PMID:24898007

Graphene Nanopres for DNA Fingerprinting

Science.gov (United States)

Ahmed, Towfiq; Balatsky, Alexander V.; Haraldsen, J. T.; Schuller, Ivan K.; di Ventra, M.; Wikfeldt, K. T.

2013-03-01

The recent progress in nanopore experiments with transverse current is important for the development of fast, accurate and cheap finger-printing techniques for single nucleotide. Despite its enormous potential for the next generation DNA sequencing technology, the presence of large noise in the temporal spectrum of transverse current remains a big challenge for getting highly accurate interpretation of data. In this paper we present our abinitio calculations, and propose graphene based device for DNA fingerprinting. We calculate transmission current through graphene for each DNA base (A,C,G,T). As shown in our work, a proper time-series analysis of a signal provides a higher quality information in identifying single bio-molecule is translocating through the nanopores. This work is supported by LANL, Nordita, US DOE, AFOSR, and NIH.

Bidirectional microwave-mechanical-optical transducer in a dilution refrigerator

Science.gov (United States)

Burns, Peter S.; Higginbotham, Andrew P.; Peterson, Robert W.; Urmey, Maxwell D.; Kampel, Nir S.; Menke, Timothy; Cicak, Katarina; Simmonds, Raymond. W.; Regal, Cindy A.; Lehnert, Konrad W.

Transferring quantum states between microwave and optical networks would be a powerful resource for quantum communication and computation. Our approach is to simultaneously couple one mode of a micromechanical oscillator to a resonant microwave circuit and a high-finesse optical cavity. Building on previous work demonstrating bidirectional and efficient classical conversion at 4 K, a new microwave-to-optical transducer is operated at 0.1 K and preparations are underway to operate it in the quantum regime. To improve transfer efficiency, we characterize and implement wireless microwave access to the converter chip. Transfer efficiency of the device is measured, and loss in the LC circuit due to laser light is characterized. We acknowledge support from AFOSR MURI Grant FA9550-15-1-0015 and PFC National Science Foundation Grant 1125844.

Center for Information Systems Research Research Briefings 2002

OpenAIRE

ROSS, JEANNE W.

2003-01-01

This paper is comprised of research briefings from the MIT Sloan School of Management's Center for Information Systems Research (CISR). CISR's mission is to perform practical empirical research on how firms generate business value from IT.

ADDRESSING RESEARCH DESIGN PROBLEM IN MIXED METHODS RESEARCH

OpenAIRE

Hamed ALAVI; Patrycja HĄBEK

2016-01-01

Alongside other disciplines in social sciences, management researchers use mixed methods research more and more in conduct of their scientific investigations. Mixed methods approach can also be used in the field of production engineering. In comparison with traditional quantitative and qualitative research methods, reasons behind increasing popularity of mixed research method in management science can be traced in different factors. First of all, any particular discipline in management can be...

GLCF: Research

Science.gov (United States)

Global Land Cover Facility About GLCF Research Publications Data & Products Gallery Library Services Contact Site Map Go Research The Global Land Cover Facility is a research center focusing on the GLCF in developing forest change products. Past research efforts were directed at boreal forests in

7 CFR 915.45 - Production research, marketing research and development.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Production research, marketing research and... Production research, marketing research and development. The committee may, with the approval of the Secretary, establish or provide for the establishment of production research, marketing research and...

Research Award: Advisory Committee on Research Ethics | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

2016-09-07

Sep 7, 2016 ... For the remaining 50% of his/her time at IDRC, the Research ... of authorship, management of conflicts of interest, and negotiation of power imbalances. ... of research for development;; Strong research and analytical skills; ...

Research award: Advisory Committee on Research Ethics 2019 ...

International Development Research Centre (IDRC) Digital Library (Canada)

... in its program management and the planning of events and activities around research ... For the remaining 50% of his/her time at IDRC, the research awardee will ... research and analytical skills;; Strong verbal and written communication ...

Introduction to the “Research Tools” for Research Methodology course

OpenAIRE

Ebrahim, Nader Ale

2016-01-01

“Research Tools” can be defined as vehicles that broadly facilitate research and related activities. “Research Tools” enable researchers to collect, organize, analyze, visualize and publicized research  outputs. Dr. Nader has collected over 800 tools that enable students to follow the correct path in research and to ultimately produce high-quality research outputs with more accuracy and efficiency. It is assembled as an interactive Web-based mind map, titled “Research Tools”, which is updated...

Research award: Advisory Committee on Research Ethics | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

2017-09-06

Sep 6, 2017 ... ... Maternal and Child Health, in its program management and the planning ... For the remaining 50% of his/her time at IDRC, the research awardee ... of research for development;; Strong research and analytical skills;; Strong ...

Bridging the Research-Practice Gap: Research Translation and/or Research Transformation

Science.gov (United States)

Hirschkorn, Mark; Geelan, David

2008-01-01

The issue of the "research-practice gap"--the problematic relationship between research in education and educational practice--has been widely reported in the literature. This critical literature review explores some of the causes and features of the gap and suggests some possible approaches for addressing it. These solutions involve changes in…

African Primary Care Research: Writing a research report

Science.gov (United States)

Mash, Bob

2014-01-01

Abstract Presenting a research report is an important way of demonstrating one's ability to conduct research and is a requirement of most research-based degrees. Although known by various names across academic institutions, the structure required is mostly very similar, being based on the Introduction, Methods, Results, Discussion format of scientific articles. This article offers some guidance on the process of writing, aimed at helping readers to start and to continue their writing; and to assist them in presenting a report that is received positively by their readers, including examiners. It also details the typical components of the research report, providing some guidelines for each, as well as the pitfalls to avoid. This article is part of a series on African Primary Care Research that aims to build capacity for research particularly at a Master's level. PMID:26245441

Researchers' Incentives and the Dearth of Practical Research Results.

Science.gov (United States)

Armstrong, David G.

1980-01-01

Educational researchers have been influenced too much by research schema derived from the assumptions of empirical researchers in the sciences. Theory building should be sacrificed for the development of research products with clearer, more concrete relevance for teachers. (JN)

Supporting the role of community members employed as research staff: Perspectives of community researchers working in addiction research.

Science.gov (United States)

True, Gala; Alexander, Leslie B; Fisher, Celia B

2017-08-01

Community researchers are laypersons who conduct research activities in their own communities. In addiction and HIV research, community researchers are valued for their insider status and knowledge. At the same time, their presence on the research team raises concerns about coercion and confidentiality when community researchers and participants know each other personally, and the work of navigating between the worlds of research and community leads to moral distress and burnout for some community researchers. In this paper, we draw upon the concept of 'moral experience' to explore the local moral worlds of community researchers in the context of addiction research. In February and March 2010, we conducted focus groups with 36 community researchers employed on community-based addiction studies in the United States to elicit perspectives on ethical and moral challenges they face in their work and insights on best practices to support their role in research. Community researchers described how their values were realized or thwarted in the context of research, and their strategies for coping with shifting identities and competing priorities. They delineated how their knowledge could be used to inform development of research protocols and help principal investigators build and maintain trust with the community researchers on their teams. Our findings contribute to current understandings of the moral experiences of community members employed in research, and inform policies and practices for the growing field of community-engaged research. Funders, research organizations, and research ethics boards should develop guidelines and standards to ensure studies have key resources in place to support community researchers and ensure quality and integrity of community-engaged work. Investigators who work with community researchers should ensure channels for frontline staff to provide input on research protocols and to create an atmosphere where challenges and concerns can be

Identity of the teacher-researcher in collaborative action research: concerns reflected in a research journal

OpenAIRE

Banegas, Darío Luis

2012-01-01

Solar Market Research and Analysis | Solar Research | NREL

Science.gov (United States)

Analysis Solar Market Research and Analysis Through rigorous data collection, analysis, and stakeholder engagement, NREL's Solar Market Research and Analysis efforts further solar technologies' role in solar panels. Key areas for NREL's solar market research and analysis portfolio include the following

Ames Research Center Research and Technology 2000

Science.gov (United States)

2002-01-01

This report highlights the challenging work accomplished during fiscal year 2000 by Ames research scientists,engineers, and technologists. It discusses research and technologies that enable the Information Age, that expand the frontiers of knowledge for aeronautics and space, and that help to maintain U.S. leadership in aeronautics and space research and technology development. The accomplishments are grouped into four categories based on four of NASA's Strategic Enterprises: Aerospace Technology, Space Science, Biological and Physical Research, and Earth Science. The primary purpose of this report is to communicate knowledge-to inform our stakeholders, customer, and partners, and the people of the United States about the scope and diversity of Ames' mission,the nature of Ames' research and technolog) activities,and the stimulating challenges ahead. The accomplishments cited illustrate the contributions that Ames is willing to improve the quality of life for our citizens and the economic position of the United States in the world marketplace.

Teaching Qualitative Research to Practitioner-Researchers

Science.gov (United States)

Cox, Rebecca D.

2012-01-01

Practitioner-researchers are well-positioned to apply qualitative methods to the study of significant problems of educational practice. However, while learning the skills of qualitative inquiry, practitioners may be compelled by forces outside of qualitative research classrooms to think quantitatively. In this article, the author considers two…

Research Librarian | IDRC - International Development Research ...

International Development Research Centre (IDRC) Digital Library (Canada)

Job Summary The Research Librarian is a key member of a team responsible for the delivery of comprehensive research information services which contribute strategic value to the work of clients. Intermediated search services at the expert level, the development and delivery of orientations, training/coaching, ...

A Thin-Flux-Rope Approximation as a Basis for Modeling of Pre- and Post-Eruptive Magnetic Configurations

Science.gov (United States)

Titov, V. S.; Mikic, Z.; Torok, T.; Linker, J.

2016-12-01

Many existing models of solar flares and coronal mass ejections (CMEs) assume a key role of magnetic flux ropes in these phenomena. It is therefore important to have efficient methods for constructing flux-rope configurations consistent with the observed photospheric magnetic data and morphology of CMEs. As our new step in this direction, we propose an analytical formulation that succinctly represents the magnetic field of a thin flux rope, which has an axis of arbitrary shape and a circular cross-section with the diameter slowly varying along the axis. This representation implies also that the flux rope carries axial current I and axial flux F, so that the respective magnetic field is a curl of the sum of toroidal and poloidal vector potentials proportional to I and F, respectively. Each of the two potentials is individually expressed in terms of a modified Biot-Savart law with separate kernels, both regularized at the rope axis. We argue that the proposed representation is flexible enough to be used in MHD simulations for initializing pre-eruptive configurations in the low corona or post-eruptive configurations (interplanetary CMEs) in the heliosphere. We discuss the potential advantages of our approach, and the subsequent steps to be performed, to develop a fully operative and highly competitive method compared to existing methods. Research supported by NSF, NASA's HSR and LWS Programs, and AFOSR.

The Benefits of Merging Leadership Research and Emotions Research.

Science.gov (United States)

Humphrey, Ronald H; Burch, Gerald F; Adams, Laural L

2016-01-01

A closer merging of the literature on emotions with the research on leadership may prove advantageous to both fields. Leadership researchers will benefit by incorporating the research on emotional labor, emotional regulation, and happiness. Emotions researchers will be able to more fully consider how leadership demands influence emotional processes. In particular, researchers can better understand how the workplace context and leadership demands influence affective events. The leadership literature on charisma, transformational leadership, leader-member exchange, and other theories have the potential to shed light on how rhetorical techniques and other leadership techniques influence emotional labor, emotional contagion, moods, and overall morale. Conversely, the literature on emotional labor and emotional contagion stands to provide insights into what makes leaders charismatic, transformational, or capable of developing high quality leader-follower relationships. This review examines emotions and leadership at five levels: within person, between persons, interpersonal, groups and teams, and organizational wide and integrates research on emotions, emotional contagion, and leadership to identify opportunities for future research for both emotions researchers and leadership researchers.

The Benefits of Merging Leadership Research and Emotions Research

Science.gov (United States)

Humphrey, Ronald H.; Burch, Gerald F.; Adams, Laural L.

2016-01-01

A closer merging of the literature on emotions with the research on leadership may prove advantageous to both fields. Leadership researchers will benefit by incorporating the research on emotional labor, emotional regulation, and happiness. Emotions researchers will be able to more fully consider how leadership demands influence emotional processes. In particular, researchers can better understand how the workplace context and leadership demands influence affective events. The leadership literature on charisma, transformational leadership, leader-member exchange, and other theories have the potential to shed light on how rhetorical techniques and other leadership techniques influence emotional labor, emotional contagion, moods, and overall morale. Conversely, the literature on emotional labor and emotional contagion stands to provide insights into what makes leaders charismatic, transformational, or capable of developing high quality leader–follower relationships. This review examines emotions and leadership at five levels: within person, between persons, interpersonal, groups and teams, and organizational wide and integrates research on emotions, emotional contagion, and leadership to identify opportunities for future research for both emotions researchers and leadership researchers. PMID:27458415

Research

African Journals Online (AJOL)

A descriptive qualitative research design was used to determine whether participants ... simulation as a teaching method; a manikin offering effective learning; confidence ..... Tesch R. Qualitative Research: Analysis Types and Software Tools.

Strategic Research, Post-modern Universities and Research Training

NARCIS (Netherlands)

Rip, Arie

2004-01-01

The old division of labour between fundamental and applied or problem-oriented research has almost disappeared, and with it, the functional distinctions between universities, public labs and industrial and other private research. Doctoral research training can then also become diversified in terms

Writing a Research Proposal to The Research Council of Oman.

Science.gov (United States)

Al-Shukaili, Ahmed; Al-Maniri, Abdullah

2017-05-01

Writing a research proposal can be a challenging task for young researchers. This article explains how to write a strong research proposal to apply for funding, specifically, a proposal for The Research Council (TRC) of Oman. Three different research proposal application forms are currently used in TRC, including Open Research Grant (ORG), Graduate Research Support Program (GRSP), and Faculty-mentored Undergraduate Research Award Program (FURAP). The application forms are filled and submitted electronically on TRC website. Each of the proposals submitted to TRC is selected through a rigorous reviewing and screening process. Novelty and originality of the research idea is the most crucial element in writing a research proposal. Performing an in-depth review of the literature will assist you to compose a good researchable question and generate a strong hypothesis. The development of a good hypothesis will offer insight into the specific objectives of a study. Research objectives should be focused, measurable, and achievable by a specific time using the most appropriate methodology. Moreover, it is essential to select a proper study design in-line with the purpose of the study and the hypothesis. Furthermore, social/economic impact and reasonable budget of proposed research are important criteria in research proposal evaluation by TRC. Finally, ethical principles should be observed before writing a research proposal involving human or animal subjects.

Writing a Research Proposal to The Research Council of Oman

Directory of Open Access Journals (Sweden)

Ahmed Al-Shukaili

2017-05-01

Full Text Available Writing a research proposal can be a challenging task for young researchers. This article explains how to write a strong research proposal to apply for funding, specifically, a proposal for The Research Council (TRC of Oman. Three different research proposal application forms are currently used in TRC, including Open Research Grant (ORG, Graduate Research Support Program (GRSP, and Faculty-mentored Undergraduate Research Award Program (FURAP. The application forms are filled and submitted electronically on TRC website. Each of the proposals submitted to TRC is selected through a rigorous reviewing and screening process. Novelty and originality of the research idea is the most crucial element in writing a research proposal. Performing an in-depth review of the literature will assist you to compose a good researchable question and generate a strong hypothesis. The development of a good hypothesis will offer insight into the specific objectives of a study. Research objectives should be focused, measurable, and achievable by a specific time using the most appropriate methodology. Moreover, it is essential to select a proper study design in-line with the purpose of the study and the hypothesis. Furthermore, social/economic impact and reasonable budget of proposed research are important criteria in research proposal evaluation by TRC. Finally, ethical principles should be observed before writing a research proposal involving human or animal subjects.

INTELLECTUAL PROPERTY RIGHTS ISSUES FOR RESEARCH TOOLS IN BIOTECHNOLOGY RESEARCH

Directory of Open Access Journals (Sweden)

Rekha Chaturvedi

2015-09-01

Full Text Available The research tools refer to the resources researchers need to use in experimental work. In Biotechnology, these can include cell lines, monoclonal antibodies, reagents, animal models, growth factors, combinatorial chemistry libraries, drug and drug targets, clones and cloning tools (such as PCR, method, laboratory equipment and machines, database and computer software. Research tools therefore serve as basis for upstream research to improve the present product or process. There are several challenges in the way of using patented research tools. IP issues with regard to research tools are important and may sometime pose hindrance for researchers. Hence in the case of patented research tools, IPR issues can compose a major hurdle for technology development. In majority instances research tools are permitted through MTAs for academic research and for imparting education. TRIPS provides a provision for exception to patent rights for experimental use of patented technology in scientific research and several countries including India have included this provision in their patent legislation. For commercially important work, licensing of research tools can be based on royalty or one time lump sum payment. Some patent owners of important high-end research tools for development of platform technology create problems in licensing which can impede research. Usually cost of a commercially available research tool is built up in its price.

Designing Research Services: Cross-Disciplinary Administration and the Research Lifecycle

Science.gov (United States)

Madden, G.

2017-12-01

The sheer number of technical and administrative offices involved in the research lifecycle, and the lack of shared governance and shared processes across those offices, creates challenges to the successful preservation of research outputs. Universities need a more integrated approach to the research lifecycle that allows us to: recognize a research project as it is being initiated; identify the data associated with the research project; document and track any compliance, security, access, and publication requirements associated with the research and its data; follow the research and its associated components across the research lifecycle; and finally recognize that the research has come to a close so we can trigger the various preservation, access, and communications processes that close the loop, inform the public, and promote the continued progress of science. Such an approach will require cooperation, communications, and shared workflow tools that tie together (often across many years) PIs, research design methodologists, grants offices, contract negotiators, central research administrators, research compliance specialists, desktop IT support units, server administrators, high performance computing facilities, data centers, specialized data transfer networks, institutional research repositories, institutional data repositories, and research communications groups, all of which play a significant role in the technical or administrative success of research. This session will focus on progress towards improving cross-disciplinary administrative and technical cooperation at Penn State University, with an emphasis on generalizable approaches that can be adopted elsewhere.

Physical Research Program: research contracts and statistical summary

International Nuclear Information System (INIS)

1975-01-01

The physical research program consists of fundamental theoretical and experimental investigations designed to support the objectives of ERDA. The program is directed toward discovery of natural laws and new knowledge, and to improved understanding of the physical sciences as related to the development, use, and control of energy. The ultimate goal is to develop a scientific underlay for the overall ERDA effort and the fundamental principles of natural phenomena so that these phenomena may be understood and new principles, formulated. The physical research program is organized into four functional subprograms, high-energy physics, nuclear sciences, materials sciences, and molecular sciences. Approximately four-fifths of the total physical research program costs are associated with research conducted in ERDA-owned, contractor-operated federally funded research and development centers. A little less than one-fifth of the costs are associated with the support of research conducted in other laboratories

Solar Market Research and Analysis Publications | Solar Research | NREL

Science.gov (United States)

Market Research and Analysis Publications Solar Market Research and Analysis Publications NREL researchers and analysts publish a variety of documents related to solar market research and analysis achieving the SETO 2030 residential PV cost target of $0.05 /kWh by identifying and quantifying cost

Danish research-active clinical nurses overcome barriers in research utilization.

Science.gov (United States)

Adamsen, Lis; Larsen, Kristian; Bjerregaard, Lene; Madsen, Jan K

2003-03-01

The aim of this study was to examine whether there was a difference between clinical nurses who were research-active, and clinical nurses who were nonresearch-active in utilization of research. A further aim was to identify the most significant barriers faced by a group of Danish clinical nurses in their use of research. Discrepancy between the improved quality of research results and the lack of implementing them was the starting point for a series of studies which showed the types of barriers clinical nurses found especially cumbersome when applying the research results of other researchers. This study investigates whether the clinical nurses' own engagement in research had any impact on their perception of research utilization. The study had an exploratory and descriptive design. Seventy-nine Danish clinical nurses participated and semi-structured interviewing was used as the research method. There was a statistically significant difference between the research-active and nonresearch-active nurses on various variables. The study showed that, to a larger extent, research-active nurses used evidence-based knowledge and were generally more internationally orientated. Furthermore, two important barriers for research utilization were identified by all 79 clinical nurses included in the study, i.e. 90% of the nurses explained that the quantity of research results was overwhelming, and 75% of them found that they were unable to evaluate the quality of the research. Clinical nurses, who were research-active themselves, experienced more success in overcoming some of the barriers, which existed in applying research to practice. The research potential found amongst clinical nurses in Denmark needed to be further supported through training and guidance in research methodology, establishing introductory stipends and part-time research positions. By doing so, some of the barriers affecting research utilization and the so-called theory-practice gap might be reduced. Further

Descriptive Research

DEFF Research Database (Denmark)

Wigram, Anthony Lewis

2003-01-01

Descriptive research is described by Lathom-Radocy and Radocy (1995) to include Survey research, ex post facto research, case studies and developmental studies. Descriptive research also includes a review of the literature in order to provide both quantitative and qualitative evidence of the effect...... starts will allow effect size calculations to be made in order to evaluate effect over time. Given the difficulties in undertaking controlled experimental studies in the creative arts therapies, descriptive research methods offer a way of quantifying effect through descriptive statistical analysis...

Research circles

DEFF Research Database (Denmark)

Nordentoft, Helle Merete; Thomsen, Rie; Möller, Jonas

lifelong guidance policies. This paper presents `research circles´ as a way to develop guidance practices through long-term research relationships between practice and research. Research circles support a bottom up approach to policy development just like ELGPN considers to be necessary and required...... of their habitual pedagogical role and enables them to observe and analyze their own practice. In conclusion, this methodological approach to the development of guidance practices introduces a combination between theory and practice that meets current needs of practice, policy and research....

Researcher Mobility at a US Research-Intensive University: Implications for Research and Internationalization Strategies

Science.gov (United States)

Payumo, Jane G.; Lan, George; Arasu, Prema

2018-01-01

This study offers a unique lens on the patterns, productivity, and impact of researcher mobility at a US research-intensive university. Bibliometric data for Washington State University (WSU) was extracted from Elsevier's Scopus database and analyzed for the 10-year period from 2002 to 2012. We grouped researchers into four categories based on…

Reflexive journaling on emotional research topics: ethical issues for team researchers.

Science.gov (United States)

Malacrida, Claudia

2007-12-01

Traditional epistemological concerns in qualitative research focus on the effects of researchers' values and emotions on choices of research topics, power relations with research participants, and the influence of researcher standpoints on data collection and analysis. However, the research process also affects the researchers' values, emotions, and standpoints. Drawing on reflexive journal entries of assistant researchers involved in emotionally demanding team research, this article explores issues of emotional fallout for research team members, the implications of hierarchical power imbalances on research teams, and the importance of providing ethical opportunities for reflexive writing about the challenges of doing emotional research. Such reflexive approaches ensure the emotional safety of research team members and foster opportunities for emancipatory consciousness among research team members.

Qualitative research.

Science.gov (United States)

Gelling, Leslie

2015-03-25

Qualitative research has an important role in helping nurses and other healthcare professionals understand patient experiences of health and illness. Qualitative researchers have a large number of methodological options and therefore should take care in planning and conducting their research. This article offers a brief overview of some of the key issues qualitative researchers should consider.

Institute of fundamental research: forty years of research

International Nuclear Information System (INIS)

1986-01-01

This document is aimed at illustration of forty years of fundamental research at CEA. It has not been conceived to give an exhaustive view of current research at IRF, but to give an illustration of these researches to non-specialists, and even to non-scientifists [fr

Research group librarian – a cooperating partner in research?

Directory of Open Access Journals (Sweden)

Heidi Kristin Olsen

2012-11-01

Full Text Available Academic libraries encounter many challenges when providing services for researchers and it is evident that use of the library in information searches has reduced significantly over time and continues to decrease.However, a study in Norway in 2007, at Vestfold University College (VUC, demonstrated that there is great potential to increase faculty staff’s use of the library’s digital resources with the right form of engagement. The findings led VUC’s library to focus on its services for this particular user group.In 2009, VUC library initiated a study to investigate the possible effects of a librarian participating as a ‘Research Group Librarian’.The research project, in which this new role was tried out, was called ‘Kindergarten space, materiality, learning and meaning-making’. This was a three year project, funded by the Research Council of Norway. There were eight part time researchers involved in this project, two senior researchers and the research group librarian.The study adopted an ethnographic approach. The research group librarian was a fully participating member of the research team throughout the project.The empirical sources for the study included:semi-structured interviews with the project leader and the participating researchers: short individual interviews at the beginning of the project with each of the research group participants; several group interviews with the majority of the research team midway in the project;observation and field notesThe results are presented under the following categories:implications for the researcher; emphasising behaviour in relation to information search and reference management skills;communication and information within, and evolving from, the project;collaboration in writing a review article;implications for the library – internal, and at VUC in general;the librarian’s role – a ‘boundary worker’?The study demonstrated that as a member of a research group a librarian can

Tracking Research Data Footprints via Integration with Research Graph

Science.gov (United States)

Evans, B. J. K.; Wang, J.; Aryani, A.; Conlon, M.; Wyborn, L. A.; Choudhury, S. A.

2017-12-01

The researcher of today is likely to be part of a team that will use subsets of data from at least one, if not more external repositories, and that same data could be used by multiple researchers for many different purposes. At best, the repositories that host this data will know who is accessing their data, but rarely what they are using it for, resulting in funders of data collecting programs and data repositories that store the data unlikely to know: 1) which research funding contributed to the collection and preservation of a dataset, and 2) which data contributed to high impact research and publications. In days of funding shortages there is a growing need to be able to trace the footprint a data set from the originator that collected the data to the repository that stores the data and ultimately to any derived publications. The Research Data Alliance's Data Description Registry Interoperability Working Group (DDRIWG) has addressed this problem through the development of a distributed graph, called Research Graph that can map each piece of the research interaction puzzle by building aggregated graphs. It can connect datasets on the basis of co-authorship or other collaboration models such as joint funding and grants and can connect research datasets, publications, grants and researcher profiles across research repositories and infrastructures such as DataCite and ORCID. National Computational Infrastructure (NCI) in Australia is one of the early adopters of Research Graph. The graphic view and quantitative analysis helps NCI track the usage of their National reference data collections thus quantifying the role that these NCI-hosted data assets play within the funding-researcher-data-publication-cycle. The graph can unlock the complex interactions of the research projects by tracking the contribution of datasets, the various funding bodies and the downstream data users. RMap Project is a similar initiative which aims to solve complex relationships among

75 FR 45130 - Guidance for Industry and Researchers on the Radioactive Drug Research Committee: Human Research...

Science.gov (United States)

2010-08-02

... and Research, Food and Drug Administration, 10903 New Hampshire Ave., Bldg. 51, rm. 2201, Silver... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2009-D-0125] Guidance for Industry and Researchers on the Radioactive Drug Research Committee: Human Research Without an...

Research Ethics with Undergraduates in Summer Research Training Programs

Science.gov (United States)

Cheung, I.; Yalcin, K.

2016-02-01

Many undergraduate research training programs incorporate research ethics into their programs and some are required. Engaging students in conversations around challenging topics such as conflict of interest, cultural and gender biases, what is science and what is normative science can difficult in newly formed student cohorts. In addition, discussing topics with more distant impacts such as science and policy, intellectual property and authorship, can be difficult for students in their first research experience that have more immediate concerns about plagiarism, data manipulation, and the student/faculty relationship. Oregon State University's Research Experience for Undergraduates (REU) in Ocean Sciences: From Estuaries to the Deep Sea as one model for incorporating a research ethics component into summer undergraduate research training programs. Weaved into the 10-week REU program, undergraduate interns participate in a series of conversations and a faculty mentor panel focused on research ethics. Topics discussed are in a framework for sharing myths, knowledge and personal experiences on issues in research with ethical implications. The series follows guidelines and case studies outlined from the text, On Being A Scientist: Responsible Conduct In Research Committee on Science, Engineering, and Public Policy, National Academy of Sciences.

Research Award: Global Health Research Iniave

International Development Research Centre (IDRC) Digital Library (Canada)

Corey Piccioni

2013-08-07

Aug 7, 2013 ... IDRC is one of the world's leaders in generang new knowledge to meet global challenges. We offer a number of research awards providing a unique opportunity to enhance research skills and gain a fresh perspecve on crucial development issues. These one‐year, paid, in‐house programs of training and ...

A research on the enhancement of research management efficiency for the division of research, Korea cancer center hospital

International Nuclear Information System (INIS)

Lee, S. W.; Ma, K. H.; Kim, J. R.; Lee, D. C.; Lee, J. H.

1999-06-01

The research activities of Korea Cancer Center Hospital have increased for the past a few years just in proportion to the increase of research budget, but the assisting manpower of the office of research management has never been increased and the indications are that the internal and external circumstances will not allow the recruitment for a fairly long time. It has, therefore, become inevitable to enhance the work efficiency of the office by analyzing the administrative research assistance system, finding out problems and inefficiency factors, and suggesting possible answers to them. The office of research management and international cooperation has conducted this research to suggest possible ways to facilitate the administrative support for the research activities of Korea Cancer Center Hospital By analyzing the change of research budget, organization of the division of research and administrative support, manpower, and the administrative research supporting system of other institutes, we suggested possible ways to enhance the work efficiency for administrative research support and developed a relative database program. The research report will serve as a data for the organization of research support division when the Radiation Medicine Research Center is established. The database program has already been used for research budget management

Building Sustainable Research Engagements: Lessons Learned from Research with Schools

Science.gov (United States)

Vukotich, Charles J., Jr.; Cousins, Jennifer; Stebbins, Samuel

2014-01-01

Engaged scholarship, translational science, integrated research, and interventionist research, all involve bringing research into a practical context. These usually require working with communities and institutions, and often involve community based participatory research. The article offers practical guidance for engaged research. The authors…

"Living" Ethical Dilemmas for Researchers When Researching with Children

Science.gov (United States)

Mortari, Luigina; Harcourt, Deborah

2012-01-01

This article will explore some of the ethical dilemmas that confront researchers when they seek to invite children's participation in research. It firstly tracks the historical landscape of ethical research and will examine the influence of the United Nations Convention on the Rights of the Child (UNCRC) on participatory research with children.…

Immersion research education: students as catalysts in international collaboration research.

Science.gov (United States)

Anderson, K H; Friedemann, M L; Bűscher, A; Sansoni, J; Hodnicki, D

2012-12-01

This paper describes an international nursing and health research immersion program. Minority students from the USA work with an international faculty mentor in teams conducting collaborative research. The Minority Health International Research Training (MHIRT) program students become catalysts in the conduct of cross-cultural research. To narrow the healthcare gap for disadvantaged families in the USA and partner countries. Faculty from the USA, Germany, Italy, Colombia, England, Austria and Thailand formed an international research and education team to explore and compare family health issues, disparities in chronic illness care, social inequities and healthcare solutions. USA students in the MHIRT program complete two introductory courses followed by a 3-month research practicum in a partner country guided by faculty mentors abroad. The overall program development, student study abroad preparation, research project activities, cultural learning, and student and faculty team outcomes are explored. Cross-fertilization of research, cultural awareness and ideas about improving family health occur through education, international exchange and research immersion. Faculty research and international team collaboration provide opportunities for learning about research, health disparities, cultural influences and healthcare systems. The students are catalysts in the research effort, the dissemination of research findings and other educational endeavours. Five steps of the collaborative activities lead to programmatic success. MHIRT scholars bring creativity, enthusiasm, and gain a genuine desire to conduct health research about families with chronic illness. Their cultural learning stimulates career plans that include international research and attention to vulnerable populations. © 2012 The Authors. International Nursing Review © 2012 International Council of Nurses.

Animal Research on Nicotine Reduction: Current Evidence and Research Gaps.

Science.gov (United States)

Smith, Tracy T; Rupprecht, Laura E; Denlinger-Apte, Rachel L; Weeks, Jillian J; Panas, Rachel S; Donny, Eric C; Sved, Alan F

2017-09-01

A mandated reduction in the nicotine content of cigarettes may improve public health by reducing the prevalence of smoking. Animal self-administration research is an important complement to clinical research on nicotine reduction. It can fill research gaps that may be difficult to address with clinical research, guide clinical researchers about variables that are likely to be important in their own research, and provide policy makers with converging evidence between clinical and preclinical studies about the potential impact of a nicotine reduction policy. Convergence between clinical and preclinical research is important, given the ease with which clinical trial participants can access nonstudy tobacco products in the current marketplace. Herein, we review contributions of preclinical animal research, with a focus on rodent self-administration, to the science of nicotine reduction. Throughout this review, we highlight areas where clinical and preclinical research converge and areas where the two differ. Preclinical research has provided data on many important topics such as the threshold for nicotine reinforcement, the likelihood of compensation, moderators of the impact of nicotine reduction, the impact of environmental stimuli on nicotine reduction, the impact of nonnicotine cigarette smoke constituents on nicotine reduction, and the impact of nicotine reduction on vulnerable populations. Special attention is paid to current research gaps including the dramatic rise in alternative tobacco products, including electronic nicotine delivery systems (ie, e-cigarettes). The evidence reviewed here will be critical for policy makers as well as clinical researchers interested in nicotine reduction. This review will provide policy makers and clinical researchers interested in nicotine reduction with an overview of the preclinical animal research conducted on nicotine reduction and the regulatory implications of that research. The review also highlights the utility of

Ethics, Ethical Human Research and Human Research Ethics Committees

Science.gov (United States)

Lindorff, Margaret

2010-01-01

Non-medical research involves the same issues of justice, beneficence, and respect for persons that apply to non-medical research. It also may involve risk of harm to participants, and conflicts of interest for researchers. It is therefore not possible to argue that such research should be exempt from ethical review. This paper argues that…

BMFT. Subproject environmental research, ecological research. Annual report 1991

International Nuclear Information System (INIS)

1992-01-01

This report summarizes the 1991 ecological research activities (ecosystems research, urban ecology, tropical ecology, forest decline, ecology of soils and waters, ecotoxicology, environmental pollution and health, protection of biotopes and protection of the species) which the project sponsors 'biology, energy, ecology' (Forschungszentrum Juelich) and 'environmental research and climatological research' (GSF-Forschungszentrum fuer Umwelt und Gesundheit) have been supervising on behalf of the Federal Ministry for Research and Technology to promote the subproject 'environmental research'. A general survey introduces the promoted projects, and standardized data sheets briefly introduce the individual activities. The appendix gives the project indices, the indices of joint projects, and a list of the supported companies and institutions. (BBR) [de

Research reactors

International Nuclear Information System (INIS)

Merchie, Francois

2015-10-01

This article proposes an overview of research reactors, i.e. nuclear reactors of less than 100 MW. Generally, these reactors are used as neutron generators for basic research in matter sciences and for technological research as a support to power reactors. The author proposes an overview of the general design of research reactors in terms of core size, of number of fissions, of neutron flow, of neutron space distribution. He outlines that this design is a compromise between a compact enough core, a sufficient experiment volume, and high enough power densities without affecting neutron performance or its experimental use. The author evokes the safety framework (same regulations as for power reactors, more constraining measures after Fukushima, international bodies). He presents the main characteristics and operation of the two families which represent almost all research reactors; firstly, heavy water reactors (photos, drawings and figures illustrate different examples); and secondly light water moderated and cooled reactors with a distinction between open core pool reactors like Melusine and Triton, pool reactors with containment, experimental fast breeder reactors (Rapsodie, the Russian BOR 60, the Chinese CEFR). The author describes the main uses of research reactors: basic research, applied and technological research, safety tests, production of radio-isotopes for medicine and industry, analysis of elements present under the form of traces at very low concentrations, non destructive testing, doping of silicon mono-crystalline ingots. The author then discusses the relationship between research reactors and non proliferation, and finally evokes perspectives (decrease of the number of research reactors in the world, the Jules Horowitz project)

The Research Portfolio: Educating Teacher Researchers in Data Analysis

Science.gov (United States)

Bates, Alisa J.; Bryant, Jill D.

2013-01-01

This paper describes research on a course assignment, the research portfolio, designed for a two-course teacher research experience in a Masters of Arts in Teaching program. The focus of the assignment is the process of data collection and analysis that is critical to the success of teacher research. We sought a way to help our teacher candidates…

Association between Nurses' Education about Research and Their Research Use.

Science.gov (United States)

McCleary, Lynn; Brown, G. Ted

2003-01-01

Responses from 178 of 528 pediatric nurses showed that higher education levels or courses in research design and use were associated with positive attitudes toward research. Higher education levels were associated with self-reported research use; completing research-related courses was not independently associated with higher research use.…

Storytelling as Research/Research as Storytelling

Science.gov (United States)

Lewis, Patrick J.

2011-01-01

If story is central to human meaning why, in the research world, is there not more storytelling? Walter Benjamin (1973) noted that, "a story is different. It does not expend itself. It preserves and concentrates its strength and is capable of releasing it even after a long time" (p. 90). How might research not expend itself, but preserve and…

Gas Research Institute research program summary: Goals and accomplishments

International Nuclear Information System (INIS)

1991-07-01

Gas Research Institute's research and development programs pursue technologies that maximize the value of gas energy services while minimizing the cost of supplying and delivering gaseous fuels. Four program areas, Supply Options, End Use, Gas Operations, and Crosscutting Research, are described in the report, together with related project titles and numbers. Also included are summaries of 1990 research results, research collaboration and supported work, and patents and licensing agreements. Glossaries of budget and program terms and of acronyms and abbreviations often used in the GRI literature are added

Characterizing interdisciplinarity of researchers and research topics using web search engines.

Science.gov (United States)

Sayama, Hiroki; Akaishi, Jin

2012-01-01

Researchers' networks have been subject to active modeling and analysis. Earlier literature mostly focused on citation or co-authorship networks reconstructed from annotated scientific publication databases, which have several limitations. Recently, general-purpose web search engines have also been utilized to collect information about social networks. Here we reconstructed, using web search engines, a network representing the relatedness of researchers to their peers as well as to various research topics. Relatedness between researchers and research topics was characterized by visibility boost-increase of a researcher's visibility by focusing on a particular topic. It was observed that researchers who had high visibility boosts by the same research topic tended to be close to each other in their network. We calculated correlations between visibility boosts by research topics and researchers' interdisciplinarity at the individual level (diversity of topics related to the researcher) and at the social level (his/her centrality in the researchers' network). We found that visibility boosts by certain research topics were positively correlated with researchers' individual-level interdisciplinarity despite their negative correlations with the general popularity of researchers. It was also found that visibility boosts by network-related topics had positive correlations with researchers' social-level interdisciplinarity. Research topics' correlations with researchers' individual- and social-level interdisciplinarities were found to be nearly independent from each other. These findings suggest that the notion of "interdisciplinarity" of a researcher should be understood as a multi-dimensional concept that should be evaluated using multiple assessment means.

Nuclear energy research in Germany 2008. Research centers and universities

International Nuclear Information System (INIS)

Tromm, Walter

2009-01-01

This summary report presents nuclear energy research at research centers and universities in Germany in 2008. Activities are explained on the basis of examples of research projects and a description of the situation of research and teaching in general. Participants are the - Karlsruhe Research Center, - Juelich Research Center (FZJ), - Dresden-Rossendorf Research Center (FZD), - Verein fuer Kernverfahrenstechnik und Analytik Rossendorf e.V. (VKTA), - Technical University of Dresden, - University of Applied Sciences, Zittau/Goerlitz, - Institute for Nuclear Energy and Energy Systems (IKE) at the University of Stuttgart, - Reactor Simulation and Reactor Safety Working Group at the Bochum Ruhr University. (orig.)

Research Fellows | NREL

Science.gov (United States)

Research Fellows Research Fellows Our research fellows advise on the strategic direction of science and technology research at NREL and ensure our work meets the highest standards for quality and objectivity. Find all research staff by visiting our various research program areas. Photo of Mowafak Al

Bridging the clinician/researcher gap with systemic research: the case for process research, dyadic, and sequential analysis.

Science.gov (United States)

Oka, Megan; Whiting, Jason

2013-01-01

In Marriage and Family Therapy (MFT), as in many clinical disciplines, concern surfaces about the clinician/researcher gap. This gap includes a lack of accessible, practical research for clinicians. MFT clinical research often borrows from the medical tradition of randomized control trials, which typically use linear methods, or follow procedures distanced from "real-world" therapy. We review traditional research methods and their use in MFT and propose increased use of methods that are more systemic in nature and more applicable to MFTs: process research, dyadic data analysis, and sequential analysis. We will review current research employing these methods, as well as suggestions and directions for further research. © 2013 American Association for Marriage and Family Therapy.

Mixed methods research.

Science.gov (United States)

Halcomb, Elizabeth; Hickman, Louise

2015-04-08

Mixed methods research involves the use of qualitative and quantitative data in a single research project. It represents an alternative methodological approach, combining qualitative and quantitative research approaches, which enables nurse researchers to explore complex phenomena in detail. This article provides a practical overview of mixed methods research and its application in nursing, to guide the novice researcher considering a mixed methods research project.

Group-effort Applied Research: Expanding Opportunities for Undergraduate Research through Original, Class-Based Research Projects

Science.gov (United States)

Moore, Sean D.; Teter, Ken

2014-01-01

Undergraduate research clearly enriches the educational development of participating students, but these experiences are limited by the inherent inefficiency of the standard one student-one mentor model for undergraduate research. Group-effort applied research (GEAR) was developed as a strategy to provide substantial numbers of undergraduates with…

Research Library

Science.gov (United States)

Los Alamos National Laboratory Research Library Search Site submit Contact Us | Remote Access Standards Theses/Dissertations Research Help Subject Guides Library Training Video Tutorials Alerts Research Library: delivering essential knowledge services for national security sciences since 1947 Los

Researcher Story: Stuttering

Medline Plus

Full Text Available ... Record Research & Training Medical Research Initiatives Science Highlights Science Education Research in NIH Labs & Clinics Training Opportunities Library Resources Research Resources Clinical Research Resources Safety, Regulation ...

Centering research

DEFF Research Database (Denmark)

Katan, Lina Hauge; Baarts, Charlotte

Research-based teaching has long been a distinguishing trait of higher education. Engaging students in research-like processes has been employed to great effect in learning and continues to be encouraged by educational studies. The literature on this subject reflects how ‘technical’ or ‘field......’ exercises tend to dominate the common understandings of research-based learning. Here we address a specific area of inquiry overlooked by previous studies: whether and how reading, thinking and writing indeed share the same learning potentials as the practical foundation for research-based teaching....... In the humanities and social sciences, integrated acts of reading, writing and thinking account for an obvious and substantial overlap in student and researcher practices, creating a clear opportunity for research-based teaching. Moreover, our empirical data point to reading, thinking and writing as quintessential...

Research misconduct

International Nuclear Information System (INIS)

Gilbert, F.J.; Denison, A.R.

2003-01-01

Good research practice is important to the scientific community. An awareness of what constitutes poor practice is important. Various types of research misconduct are defined in this article. The extent of research misconduct in the field of radiology has been assessed by contacting five English language radiology journals. Redundant or duplicate publication has been reported infrequently, Radiology (1), American Journal of Roentgenology (3), Clinical Radiology (3), British Journal of Radiology (2) and European Radiology (1). The issue of how the radiology community might tackle research misconduct is discussed with reference to guidance from the Medical Research Council, the Wellcome Trust and the Committee of Publication Ethics

Fair ranking of researchers and research teams.

Science.gov (United States)

Vavryčuk, Václav

2018-01-01

The main drawback of ranking of researchers by the number of papers, citations or by the Hirsch index is ignoring the problem of distributing authorship among authors in multi-author publications. So far, the single-author or multi-author publications contribute to the publication record of a researcher equally. This full counting scheme is apparently unfair and causes unjust disproportions, in particular, if ranked researchers have distinctly different collaboration profiles. These disproportions are removed by less common fractional or authorship-weighted counting schemes, which can distribute the authorship credit more properly and suppress a tendency to unjustified inflation of co-authors. The urgent need of widely adopting a fair ranking scheme in practise is exemplified by analysing citation profiles of several highly-cited astronomers and astrophysicists. While the full counting scheme often leads to completely incorrect and misleading ranking, the fractional or authorship-weighted schemes are more accurate and applicable to ranking of researchers as well as research teams. In addition, they suppress differences in ranking among scientific disciplines. These more appropriate schemes should urgently be adopted by scientific publication databases as the Web of Science (Thomson Reuters) or the Scopus (Elsevier).

Research vessels

Digital Repository Service at National Institute of Oceanography (India)

Rao, P.S.

The role of the research vessels as a tool for marine research and exploration is very important. Technical requirements of a suitable vessel and the laboratories needed on board are discussed. The history and the research work carried out...

Using mixed methods research in medical education: basic guidelines for researchers.

Science.gov (United States)

Schifferdecker, Karen E; Reed, Virginia A

2009-07-01

Mixed methods research involves the collection, analysis and integration of both qualitative and quantitative data in a single study. The benefits of a mixed methods approach are particularly evident when studying new questions or complex initiatives and interactions, which is often the case in medical education research. Basic guidelines for when to use mixed methods research and how to design a mixed methods study in medical education research are not readily available. The purpose of this paper is to remedy that situation by providing an overview of mixed methods research, research design models relevant for medical education research, examples of each research design model in medical education research, and basic guidelines for medical education researchers interested in mixed methods research. Mixed methods may prove superior in increasing the integrity and applicability of findings when studying new or complex initiatives and interactions in medical education research. They deserve an increased presence and recognition in medical education research.

Research Education: Perspectives and subjective processes involved in educational research

Directory of Open Access Journals (Sweden)

Harm H. Tillema

2009-10-01

Full Text Available Educational research acknowledges that researcher’s beliefs and training play a role in framing the outcomes of any study. Research not only consists of defining objectives and following certain methods (search but also of making decisions over the steps taking during the inquiry process (research.Establishing a conceptual framework to guide actions on the subjective processes in research is then crucial to control them. With that purpose in mind we offer researchers and Teacher Educators a heuristic tool to be conscious on the risks that can be taken when immersed in research interpretative process. This instrument could be utilised in PhD programs, masters and research projects.

Enabling Research without Geographical Boundaries via Collaborative Research Infrastructures

Science.gov (United States)

Gesing, S.

2016-12-01

Collaborative research infrastructures on global scale for earth and space sciences face a plethora of challenges from technical implementations to organizational aspects. Science gateways - also known as virtual research environments (VREs) or virtual laboratories - address part of such challenges by providing end-to-end solutions to aid researchers to focus on their specific research questions without the need to become acquainted with the technical details of the complex underlying infrastructures. In general, they provide a single point of entry to tools and data irrespective of organizational boundaries and thus make scientific discoveries easier and faster. The importance of science gateways has been recognized on national as well as on international level by funding bodies and by organizations. For example, the US NSF has just funded a Science Gateways Community Institute, which offers support, consultancy and open accessible software repositories for users and developers; Horizon 2020 provides funding for virtual research environments in Europe, which has led to projects such as VRE4EIC (A Europe-wide Interoperable Virtual Research Environment to Empower Multidisciplinary Research Communities and Accelerate Innovation and Collaboration); national or continental research infrastructures such as XSEDE in the USA, Nectar in Australia or EGI in Europe support the development and uptake of science gateways; the global initiatives International Coalition on Science Gateways, the RDA Virtual Research Environment Interest Group as well as the IEEE Technical Area on Science Gateways have been founded to provide global leadership on future directions for science gateways in general and facilitate awareness for science gateways. This presentation will give an overview on these projects and initiatives aiming at supporting domain researchers and developers with measures for the efficient creation of science gateways, for increasing their usability and sustainability

Horonobe underground research program. Research report of 2002 FY investigation

International Nuclear Information System (INIS)

2003-06-01

Main results of investigation about Horonobe deep underground research center in 2002 FY were reported. It consists of six chapters: introduction, main results, selection of research center area, underground science research, R and D of geological disposal, and the environmental survey and research center on the ground. The research center area at about 3 km north of Horonobe (B1) was selected in the four areas: A, B1, B2 and C on the basis of data, researches in the sky, aboveground and underground and other conditions. The model of geological environment was constructed by physical, geological, surface water supply researches. Development of geological environment monitoring techniques, investigation of long stabilization of geological environment and design of underground facilities are reported. The basic design of preparation of research center was investigated. (S.Y.)

Basic Science Research and the Protection of Human Research Participants

Science.gov (United States)

Eiseman, Elisa

2001-03-01

Technological advances in basic biological research have been instrumental in recent biomedical discoveries, such as in the understanding and treatment of cancer, HIV/AIDS, and heart disease. However, many of these advances also raise several new ethical challenges. For example, genetic research may pose no physical risk beyond that of obtaining the initial blood sample, yet it can pose significant psychological and economic risks to research participants, such as stigmatization, discrimination in insurance and employment, invasion of privacy, or breach of confidentiality. These harms may occur even when investigators do not directly interact with the person whose DNA they are studying. Moreover, this type of basic research also raises broader questions, such as what is the definition of a human subject, and what kinds of expertise do Institutional Review Boards (IRBs) need to review the increasingly diverse types of research made possible by these advances in technology. The National Bioethics Advisory Commission (NBAC), a presidentially appointed federal advisory committee, has addressed these and other ethical, scientific and policy issues that arise in basic science research involving human participants. Two of its six reports, in particular, have proposed recommendations in this regard. "Research Involving Human Biological Materials: Ethical and Policy Guidance" addresses the basic research use of human tissues, cells and DNA and the protection of human participants in this type of research. In "Ethical and Policy Issues in the Oversight of Human Research" NBAC proposes a definition of research involving human participants that would apply to all scientific disciplines, including physical, biological, and social sciences, as well as the humanities and related professions, such as business and law. Both of these reports make it clear that the protection of research participants is key to conducting ethically sound research. By ensuring that all participants in

A PART OF RESEARCH METHODOLOGY COURSE: Introduction to the Research Tools

OpenAIRE

Ebrahim, Nader Ale

2016-01-01

“Research Tools” can be defined as vehicles that broadly facilitate research and related activities. “Research Tools” enable researchers to collect, organize, analyze, visualize and publicized research  outputs. Dr. Nader has collected over 800 tools that enable students to follow the correct path in research and to ultimately produce high-quality research outputs with more accuracy and efficiency. It is assembled as an interactive Web-based mind map, titled “Research Tools”, which is updated...

Researcher Self-Care in Emotionally Demanding Research: A Proposed Conceptual Framework.

Science.gov (United States)

Kumar, Smita; Cavallaro, Liz

2018-03-01

Researchers are emotionally and psychologically affected by emotionally demanding research that demands a tremendous amount of mental, emotional, or physical energy and potentially affects or depletes the researcher's well-being. Little attention has been given to preparing doctoral students and novice researchers engaged in such studies. Four possible types of emotionally demanding research experiences are presented: sensitive issues, personal trauma previously experienced, experience of traumatic life events during research, and unexpected events that arise during research in what was previously not identified as a sensitive issue. The need for self-care is highly relevant to each type, despite their different impacts on researcher well-being. This conceptual article furthers conversation in the field about how researchers and educators can address the need for self-care to prepare novice researchers and proposes a conceptual framework for researcher self-care in emotionally demanding research, with an aim for future empirical study.

Using research to transform care for women veterans: advancing the research agenda and enhancing research-clinical partnerships.

Science.gov (United States)

Yano, Elizabeth M; Bastian, Lori A; Bean-Mayberry, Bevanne; Eisen, Seth; Frayne, Susan; Hayes, Patricia; Klap, Ruth; Lipson, Linda; Mattocks, Kristin; McGlynn, Geraldine; Sadler, Anne; Schnurr, Paula; Washington, Donna L

2011-01-01

The purpose of this paper is to report on the outcomes of the 2010 VA Women's Health Services Research Conference, which brought together investigators interested in pursuing research on women veterans and women in the military with leaders in women's health care delivery and policy within and outside the VA, to significantly advance the state and future direction of VA women's health research and its potential impacts on practice and policy. Building on priorities assembled in the previous VA research agenda (2004) and the research conducted in the intervening six years, we used an array of approaches to foster research-clinical partnerships that integrated the state-of-the-science with the informational and strategic needs of senior policy and practice leaders. With demonstrated leadership commitment and support, broad field-based participation, strong interagency collaboration and a push to accelerate the move from observational to interventional and implementation research, the Conference provided a vital venue for establishing the foundation for a new research agenda. In this paper, we provide the historical evolution of the emergence of women veterans' health services research and an overview of the research in the intervening years since the first VA women's health research agenda. We then present the resulting VA Women's Health Research Agenda priorities and supporting activities designed to transform care for women veterans in six broad areas of study, including access to care and rural health; primary care and prevention; mental health; post deployment health; complex chronic conditions, aging and long-term care; and reproductive health. Published by Elsevier Inc.

Research reactors

International Nuclear Information System (INIS)

Kowarski, L.

1955-01-01

It brings together the techniques data which are involved in the discussion about the utility for a research institute to acquire an atomic reactor for research purposes. This type of decision are often taken by non-specialist people who can need a brief presentation of a research reactor and its possibilities in term of research before asking advises to experts. In a first part, it draws up a list of the different research programs which can be studied by getting a research reactor. First of all is the reactor behaviour and kinetics studies (reproducibility factor, exploration of neutron density, effect of reactor structure, effect of material irradiation...). Physical studies includes study of the behaviour of the control system, studies of neutron resonance phenomena and study of the fission process for example. Chemical studies involves the study of manipulation and control of hot material, characterisation of nuclear species produced in the reactor and chemical effects of irradiation on chemical properties and reactions. Biology and medicine research involves studies of irradiation on man and animals, genetics research, food or medical tools sterilization and neutron beams effect on tumour for example. A large number of other subjects can be studied in a reactor research as reactor construction material research, fabrication of radioactive sources for radiographic techniques or applied research as in agriculture or electronic. The second part discussed the technological considerations when choosing the reactor type. The technological factors, which are considered for its choice, are the power of the reactor, the nature of the fuel which is used, the type of moderator (water, heavy water, graphite or BeO) and the reflector, the type of coolants, the protection shield and the control systems. In the third part, it described the characteristics (place of installation, type of combustible and comments) and performance (power, neutron flux ) of already existing

Exploring perceptions and experiences of Bolivian health researchers with research ethics.

Science.gov (United States)

Sullivan, Sarah; Aalborg, Annette; Basagoitia, Armando; Cortes, Jacqueline; Lanza, Oscar; Schwind, Jessica S

2015-04-01

In Bolivia, there is increasing interest in incorporating research ethics into study procedures, but there have been inconsistent application of research ethics practices. Minimal data exist regarding the experiences of researchers concerning the ethical conduct of research. A cross-sectional study was administered to Bolivian health leaders with research experience (n = 82) to document their knowledge, perceptions, and experiences of research ethics committees and infrastructure support for research ethics. Results showed that 16% of respondents reported not using ethical guidelines to conduct their research and 66% indicated their institutions did not consistently require ethics approval for research. Barriers and facilitators to incorporate research ethics into practice were outlined. These findings will help inform a comprehensive rights-based research ethics education program in Bolivia. © The Author(s) 2015.

Research ethics and approval process: A guide for new GP researchers.

Science.gov (United States)

Liaw, Siaw-Teng; Tam, Chun Wah Michael

2015-06-01

The underlying moral principles and values, and the virtues held as desirable for a researcher, should be reflected upon and embedded in the research. The foundation step is to download the National Health and Medical Research Council's (NHMRC's) National Statement on Ethical Conduct in Human Research and the NHMRC's Guidelines for Ethical Conduct in Aboriginal and Torres Strait Islander Health Research to use as references. This paper draws on the experience of The Royal Australian College of General Practitioners' (RACGP's) National Research and Evaluation Ethics Committee to provide an eight-step approach to the research ethics process. The researcher should use the research ethics process as an opportunity to foster and guide the development and conduct of ethical research.

Current Research Studies

Science.gov (United States)

... Success Home > Explore Research > Current Research Studies Current Research Studies Email Print + Share The Crohn’s & Colitis Foundation ... conducted online. Learn more about IBD Partners. Clinical Research Alliance The Clinical Research Alliance is a network ...

Animal research

DEFF Research Database (Denmark)

Olsson, I.A.S.; Sandøe, Peter

2012-01-01

This article presents the ethical issues in animal research using a combined approach of ethical theory and analysis of scientific findings with bearing on the ethical analysis. The article opens with a general discussion of the moral acceptability of animal use in research. The use of animals...... in research is analyzed from the viewpoint of three distinct ethical approaches: contractarianism, utilitarianism, and animal rights view. On a contractarian view, research on animals is only an ethical issue to the extent that other humans as parties to the social contract care about how research animals...... are faring. From the utilitarian perspective, the use of sentient animals in research that may harm them is an ethical issue, but harm done to animals can be balanced by benefit generated for humans and other animals. The animal rights view, when thoroughgoing, is abolitionist as regards the use of animals...

What is Research

Science.gov (United States)

2016-10-27

Service Nursing Research Program (TSNRP): Defense Medical Research & Development Program (DMROP): NIH: Congressionally Directed Medical Research Program...measuring outcomes. · setting/environment that aenerated It. Techniques Quantitative Research PICOT, ARCC, PARIHS, POCA, OMAIC, Six Sigma, and...SGVU SUBJECT: Professional Presentation Approval 3 NOV 2016 1. Your paper, entitled What is Research ? presented at/published to Resident Research

Researcher Story: Stuttering

Medline Plus

Full Text Available ... Research & Training Medical Research Initiatives Science Highlights Science Education Research in NIH Labs & Clinics Training Opportunities Library Resources Research Resources Clinical Research Resources Safety, Regulation and Guidance More » Quick Links PubMed Stem ...

The New Paradigm of Ethnic Minority Educational Research: Mixed Methods Research

Science.gov (United States)

Jing, Dong-ge; Huang, Jun

2015-01-01

Qualitative research and quantitative research have their own advantages, so mixed use both to improve scientific research. Too many Chinese Ethnic Minority Educational Research in qualitative research, and few use quantitative research, leading the results with many subjective factors. The reason is that selecting ethnic minority educational…

Research Program Overview

Science.gov (United States)

PEER logo Pacific Earthquake Engineering Research Center home about peer news events research products laboratories publications nisee b.i.p. members education FAQs links research Research Program Overview Tall Buildings Initiative Transportation Research Program Lifelines Program Concrete Grand

The Knowledge Management Research of Agricultural Scientific Research Institution

Institute of Scientific and Technical Information of China (English)

2010-01-01

Based on the perception of knowledge management from experts specializing in different fields,and experts at home and abroad,the knowledge management of agricultural scientific research institution can build new platform,offer new approach for realization of explicit or tacit knowledge,and promote resilience and innovative ability of scientific research institution.The thesis has introduced functions of knowledge management research of agricultural science.First,it can transform the tacit knowledge into explicit knowledge.Second,it can make all the scientific personnel share knowledge.Third,it is beneficial to the development of prototype system of knowledge management.Fourth,it mainly researches the realization of knowledge management system.Fifth,it can manage the external knowledge via competitive intelligence.Sixth,it can foster talents of knowledge management for agricultural scientific research institution.Seventh,it offers the decision-making service for leaders to manage scientific program.The thesis also discusses the content of knowledge management of agricultural scientific research institution as follows:production and innovation of knowledge;attainment and organizing of knowledge;dissemination and share of knowledge;management of human resources and the construction and management of infrastructure.We have put forward corresponding countermeasures to further reinforce the knowledge management research of agricultural scientific research institution.

When is a research question not a research question?

Science.gov (United States)

Mayo, Nancy E; Asano, Miho; Barbic, Skye Pamela

2013-06-01

Research is undertaken to answer important questions yet often the question is poorly expressed and lacks information on the population, the exposure or intervention, the comparison, and the outcome. An optimal research question sets out what the investigator wants to know, not what the investigator might do, nor what the results of the study might ultimately contribute. The purpose of this paper is to estimate the extent to which rehabilitation scientists optimally define their research questions. A cross-sectional survey of the rehabilitation research articles published during 2008. Two raters independently rated each question according to pre-specified criteria; a third rater adjudicated all discrepant ratings. The proportion of the 258 articles with a question formulated as methods or expected contribution and not as what knowledge was being sought was 65%; 30% of questions required reworking. The designs which most often had poorly formulated research questions were randomized trials, cross-sectional and measurement studies. Formulating the research question is not purely a semantic concern. When the question is poorly formulated, the design, analysis, sample size calculations, and presentation of results may not be optimal. The gap between research and clinical practice could be bridged by a clear, complete, and informative research question.

New research possibilities at the Budapest research reactor

International Nuclear Information System (INIS)

Hargitai, T.; Vidovszky, I.

2001-01-01

The Budapest Research Reactor is the first nuclear facility of Hungary. It was commissioned in 1959, reconstructed and upgraded in 1967 and 1986-92. The main purpose of the reactor is to serve neutron research. The reactor was extended by a liquid hydrogen type cold neutron source in 2000. The research possibilities are much improved by the CNS both in neutron scattering and neutron activation. (author)

Research

African Journals Online (AJOL)

2014-05-06

May 6, 2014 ... facilitate and support articulation between the ECT mid-level worker qualification and the professional B EMC degree. Methods. The researchers used an exploratory, sequential mixed-method design, which is characterised by a qualitative phase of research followed by a quantitative phase. This design is ...

[Educational needs assessment on research ethics among nursing researchers].

Science.gov (United States)

Jeong, Ihn Sook; Gu, Mee Ock; Kim, Keum Soon; Lee, Kwang Ja; Yang, Soo

2010-08-01

This study aimed to investigate the educational needs of research ethics among nursing researchers. Convenience sample of 161 nursing professors and 262 master or doctoral nursing students participated in the study. Data was collected with self-reported questionnaire from June to August 2009, and analyzed with descriptive statistics using SPSS WIN (version 14.0). Among 161 nursing professors, about 31.7% has educated nursing ethics in the postgraduate course. The most common course was nursing research or methodology (62.7%), and median education time was 2 hr. Areas that showed difficulty in understanding was the conflict of interest and plagiarism for professors and falsification and fabrication for graduate students. Average knowledge on the research ethics was 75.4 points for professors and 61.6 points for students based on the 100 points. Educational needs of research ethics among nursing professors and students in the postgraduate course was high. We recommend both basic and advanced research ethics educational programs for the nursing researchers. The basic course should be at least 6 hr and include various cases and something to discuss.

7 CFR 917.39 - Production research, market research and development.

Science.gov (United States)

2010-01-01

... establish or provide for the establishment of production research, marketing research, and development... 7 Agriculture 8 2010-01-01 2010-01-01 false Production research, market research and development...) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF...

Research by Design: Design-Based Research and the Higher Degree Research student

Science.gov (United States)

Kennedy-Clark, Shannon

2013-01-01

Design-based research lends itself to educational research as the aim of this approach is to develop and refine the design of artefacts, tools and curriculum and to advance existing theory or develop new theories that can support and lead to a deepened understanding of learning. This paper provides an overview of the potential benefits of using a…

Which Academic Papers Do Researchers Tend to Feature on ResearchGate?

Science.gov (United States)

Liu, Xuan Zhen; Fang, Hui

2018-01-01

Introduction: The academic social network site ResearchGate (www.researchgate.net) enables researchers to feature up to five of their research products (including papers, datasets and chapters) in a 'Featured research' section on their ResearchGate home page. This provides an opportunity to discover how researchers view their own publications.…

Researchers' intuitions about power in psychological research

NARCIS (Netherlands)

Bakker, M.; Hartgerink, C. H. J.; Wicherts, J. M.; Van Der Maas, H. L. J.

2016-01-01

Many psychology studies are statistically underpowered. In part, this may be because many researchers rely on intuition, rules of thumb, and prior practice (along with practical considerations) to determine the number of subjects to test. In Study 1, we surveyed 291 published research psychologists

The Factors Affecting Definition of Research Problems in Educational Technology Researches

Science.gov (United States)

Bahçekapili, Ekrem; Bahçekapili, Tugba; Fis Erümit, Semra; Göktas, Yüksel; Sözbilir, Mustafa

2013-01-01

Research problems in a scientific research are formed after a certain process. This process starts with defining a research topic and transforms into a specific research problem or hypothesis. The aim of this study was to examine the way educational technology researchers identify their research problems. To this end, sources that educational…

Research

African Journals Online (AJOL)

supports medical education and research at institutions in 12 ... (CBE). CapacityPlus, led by IntraHealth International, is the USAID-funded ... acquire public health, clinical, and/or research skills, usually through applied learning in a .... If students were evaluated, indicate the type of student (i.e. medical, dental, nursing, etc.) ...

Supplement B: Research Networking Systems Characteristics Profiles. A Companion to the OCLC Research Report, Registering Researchers in Authority Files

Science.gov (United States)

Smith-Yoshimura, Karen; Altman, Micah; Conlon, Michael; Cristán, Ana Lupe; Dawson, Laura; Dunham, Joanne; Hickey, Thom; Hill, Amanda; Hook, Daniel; Horstmann, Wolfram; MacEwan, Andrew; Schreur, Philip; Smart, Laura; Wacker, Melanie; Woutersen, Saskia

2014-01-01

The OCLC Research Report, "Registering Researchers in Authority Files", [Accessible in ERIC as ED564924] summarizes the results of the research conducted by the OCLC Research Registering Researchers in Authority Files Task Group in 2012-2014. Details of this research are in supplementary data sets: (1) "Supplement A: Use Cases. A…

Ethnographic research

NARCIS (Netherlands)

Vermeulen, J.; Koster, M.; Hulst, M. van; Bearfield, D.A.; Dubnick, M.J.

2015-01-01

This entry outlines three aspects of ethnographic research. First, we describe in what way ethnographic research implies a distinct way of knowing. Second, we discuss the use of qualitative methods in ethnographic research. Third, we take up the role of writing, which is both a way of documenting

Educational research in Sweden: Reform strategies and research policy

Science.gov (United States)

Marklund, Inger

1981-06-01

Educational R & D in Sweden is to a large extent policy-oriented. It has been an integrated part of the Swedish educational reform system and has brought about a dialogue between politicians, administrators and researchers. Several circumstances have contributed to the `Swedish model'. One is the system with government-appointed committees in which researchers often play an active part. Another is that the Swedish educational system is highly centralized, with the National Board of Education (NBE) as the central authority, responsible for primary, secondary and adult education. A third — and a crucial one — is that, since 1962, the NBE has had increasing funds for educational R & D at its disposal. These funds account for the main part of the economic resources for R & D, along with resources allocated to research appointments at research departments of universities. Educational R & D, conducted primarily within the NBE funds, has recently been evaluated by a government-appointed committee. In its evaluations of the impact of educational R & D, the committee distinguished between the effects of R & D and the effect correlates. It concluded that the impact of R & D is more indirect than direct, more long-term than immediate. The effects are also more easily recognized at levels above the actual school situation. This finding could be interpreted as a consequence of the policy-orientation of educational R & D, which at the same time shows the difficulties in reaching the `school level' with research and development results. There are two general trends in Sweden, which will influence both research planning and research use. First, there is a trend towards the decentralization of decision-making and responsibility for the educational system. Secondly, there is a trend towards the `sectionalization' of the R & D system as a whole. This sectionalization will mean that research will to a great extent be planned to meet needs from different parts of society — labour

Partnering with Indigenous student co-researchers: improving research processes and outcomes.

Science.gov (United States)

Genuis, Shelagh K; Willows, Noreen; Jardine, Cindy G

2015-01-01

To examine the contribution of student co-researchers to a community-based participatory Photovoice investigation of Indigenous children's food-related lived experience. We examine co-researchers' contributions to the research process, their role in knowledge co-generation and dissemination, and factors that fostered research partnership with the teenage co-researchers. High school students attending a First Nation community school in Canada were trained as research partners. They contributed to aspects of research design, conducted interviews with grades 3 and 4 Photovoice participants, and participated in data analysis and the development of a culturally relevant photobook. The study was initiated by the community's research committee. It is informed by critical consciousness theory and the positive youth development framework. Student co-researchers incorporated culturally appropriate strategies as they interviewed participants. Co-researchers adopted conversational approaches, built rapport by articulating personal and cultural connections, and engaged in mentoring and health promotion as they interviewed participants. They made critical contributions to dissemination by developing photobook content that promoted the importance of traditional foods and the vital role of family and community in healthy eating practices. Relationships and "dialogic" space were important to building partnership with and promoting capacity development among youth co-researchers. Partnership between university researchers and Indigenous student co-researchers holds great promise for health promotion in communities. Co-researchers developed research and leadership skills, gained understanding of health challenges facing their community, and initiated health and cultural promotion through the project's Photobook. This investigation supports the powerful potential of student co-researchers to meaningfully contribute to research processes and to build knowledge that is relevant and

Clinical Research

DEFF Research Database (Denmark)

Christensen, Irene

2016-01-01

This paper is about the logic of problem solving and the production of scientific knowledge through the utilisation of clinical research perspective. Ramp-up effectiveness, productivity, efficiency and organizational excellence are topics that continue to engage research and will continue doing so...... for years to come. This paper seeks to provide insights into ramp-up management studies through providing an agenda for conducting collaborative clinical research and extend this area by proposing how clinical research could be designed and executed in the Ramp- up management setting....

THE NEED OF DASHBOARD IN SOCIAL RESEARCH NETWORK SITES FOR RESEARCHERS

Directory of Open Access Journals (Sweden)

Siti Hawa Apandi

2016-02-01

Full Text Available Nowadays, dashboard has been widely used by organizations to display information based on their objectives such as monitoring business performance or checking the current trend in the niche market. There is a need to investigate whether the researchers also need the dashboard in assisting their research works. There are some issues facing by researchers while using Social Research Network Sites (SRNS since they could not noticed with information related to research field that they might be interested in because they are huge amounts of information in the SRNS. The inclusion of dashboard in the SRNS has to be explored to understand its relevancy in supporting the researchers work. We review previous works regarding dashboard usage to find the purposes of having dashboard and find researcher needs by reviewing researchers use scenario in the social networking sites. Then, we analyze whether the dashboard purposes can satisfy the researcher needs. From the analysis, we found out that the dashboard is a significant tool in assisting the researchers on: measuring their own research performance, monitoring research trends and alerting them with upcoming events.

Beyond breakthrough research: Epistemic properties of research and their consequences for research funding

NARCIS (Netherlands)

Laudel, Grit; Gläser, Jochen

2014-01-01

The aim of this paper is to initiate a discussion about links between epistemic properties and institutional conditions for research by providing an exploratory analysis of such links featured by projects funded by the European Research Council (ERC). Our analysis identifies epistemic properties of

Participatory Research: New Approaches to the Research to Practice Dilemma.

Science.gov (United States)

Meyer, Luanna H.; Park, Hyun-Sook; Grenot-Scheyer, Marquita; Schwartz, Ilene; Harry, Beth

1998-01-01

This article presents a rationale for incorporating elements of participatory research approaches into intervention research intended to improve practice. After an overview of the research-to-practice problem, it illustrates how the incorporation of participatory research approaches applied to various decision points can enhance the construction…

Research and services provision on the world research market

Directory of Open Access Journals (Sweden)

Witold Wiśniowski

2013-03-01

Full Text Available It is necessary to create new knowledge for the development of the economy. The source of new knowledge are research: basic, applied and industrial, which complement each other to form one whole. Each of these research has other sources of financing and other purposes. Due to the large influx of foreign technology to Poland industrial research is not growing as we would expect. To balance this deficiency the Research Institutes may provide services on the world market. It would be advisable to seek the provision of services on the global research market so that it could became a Polish smart specialization. This specialization would include the sale of intellect, which should never run out of customers.

Green Roof Research through EPA's Regional Applied Research Effort

Science.gov (United States)

ABSTRACT The U.S. Environmental Protection Agency’s (EPA) Regional Applied Research Effort (RARE) allows the Regions of the EPA to choose research projects to be performed in partnership with EPA’s Office of Research and Development (ORD). Over the last decade, several green roo...

Solar Market Research and Analysis Projects | Solar Research | NREL

Science.gov (United States)

Market Research and Analysis Projects Solar Market Research and Analysis Projects Solar market research and analysis efforts at NREL seek to further solar technologies' role in supporting a more . Midscale Commercial Market Solar Analysis NREL experts are providing analysis to expand the midscale solar

Letterform research

DEFF Research Database (Denmark)

Beier, Sofie

2016-01-01

This paper looks into the history of letterform research and discusses why the discipline has yet to make the big break within design research. By highlighting two of the most popular focus areas (letter distinctiveness and the role of serifs) and by discussing various forms of methodological...... shortcomings, the paper suggests that future research into letterforms should (1) draw on results from the field of reading research (2) be based on test material informed by design knowledge and (3) move away from the former tendency of looking for universal answers....

Communicating Qualitative Research Study Designs to Research Ethics Review Boards

Science.gov (United States)

Ells, Carolyn

2011-01-01

Researchers using qualitative methodologies appear to be particularly prone to having their study designs called into question by research ethics or funding agency review committees. In this paper, the author considers the issue of communicating qualitative research study designs in the context of institutional research ethics review and offers…

Original Research Original Research

African Journals Online (AJOL)

RAGHAVENDRA

Twelve gra using simple random sampling technique and an En ... Science, Technology and Arts Research Journ. Sci. Technol. ... he quantitative data disclosed lower student scores, .... work on relating the title to students' lives, motivating,.

Research results of the Optimiturve research program in 1991

International Nuclear Information System (INIS)

Alakangas, E.

1992-01-01

Optimiturve research program is one of the energy research programs funded by the Ministry of Trade and Industry of Finland. The main target of the program is double the annual hectare yield of peat dried by solar radiation to decrease the peat production costs, to speed up the circulation of capital invested to peat production with the aid of a new production method developed in this research, and hence improve the price competitivity of peat. The targets of the research program are expected to be completed by improving the drying of peat, the efficiency of the peat production machinery, and by developing peat production techniques. The program was started in 1988, and the targets are to be fulfilled up to year 1993. The research program is carried out in cooperation with universities, research organizations and peat producers. This publication consists of the results of the ongoing projects in the Optimiturve research program in 1991. The aim, the contents and the main results of the 18 projects are presented. At the end of this publication there is a list of the reports published in Reports series

'The research compass'

DEFF Research Database (Denmark)

Ringsted, Charlotte; Hodges, Brian; Scherpbier, Albert

2011-01-01

This AMEE Guide offers an introduction to research in medical education. It is intended for those who are contemplating conducting research in medical education but are new to the field. The Guide is structured around the process of transforming ideas and problems into researchable questions...... by the complexity of the field. Next is a section on how to move from an idea or problem to a research question by placing a concrete idea or problem within a conceptual, theoretical framework. The following sections are structured around an overview model of approaches to medical education research, 'The research......, choosing a research approach that is appropriate to the purpose of the study and considering the individual researcher's preferences and the contextual possibilities and constraints. The first section of the Guide addresses the rationale for research in medical education and some of the challenges posed...

Qualitative research, tourism

DEFF Research Database (Denmark)

Ren, Carina Bregnholm

2016-01-01

of qualitative research has meant a need to question and redefine criteria and research standards otherwise used in tourism research, as qualitative approach does not (seek to) conform to ideals such as truth, objectivity, and validity retrieved in the positivist sciences. In order to develop new ways by which......, the understanding of qualitative research as unable (or rather unwilling) to deliver the types of outcome which “explain and predict” tourism, has impacted upon its ability to gain general acceptance. Only slowly has tourism research made room for the changes in social and cultural sciences, which since the 1960s......Qualitative research, tourism Qualitative research refers to research applying a range of qualitative methods in order to inductively explore, interpret, and understand a given field or object under study. Qualitative research in tourism takes its inspiration primarily from the cultural and social...

Translational Educational Research

Science.gov (United States)

Issenberg, S. Barry; Cohen, Elaine R.; Barsuk, Jeffrey H.; Wayne, Diane B.

2012-01-01

Medical education research contributes to translational science (TS) when its outcomes not only impact educational settings, but also downstream results, including better patient-care practices and improved patient outcomes. Simulation-based medical education (SBME) has demonstrated its role in achieving such distal results. Effective TS also encompasses implementation science, the science of health-care delivery. Educational, clinical, quality, and safety goals can only be achieved by thematic, sustained, and cumulative research programs, not isolated studies. Components of an SBME TS research program include motivated learners, curriculum grounded in evidence-based learning theory, educational resources, evaluation of downstream results, a productive research team, rigorous research methods, research resources, and health-care system acceptance and implementation. National research priorities are served from translational educational research. National funding priorities should endorse the contribution and value of translational education research. PMID:23138127

Research program on regulatory safety research

International Nuclear Information System (INIS)

Mailaender, R.

2010-02-01

This paper elaborated for the Swiss Federal Office of Energy (SFOE) presents the synthesis report for 2009 made by the SFOE's program leader on the research program concerning regulatory nuclear safety research, as co-ordinated by the Swiss Nuclear Safety Inspectorate ENSI. Work carried out in various areas is reviewed, including that done on reactor safety, radiation protection and waste disposal as well as human aspects, organisation and safety culture. Work done concerning materials, pressure vessel integrity, transient analysis, the analysis of serious accidents in light-water reactors, fuel and material behaviour, melt cooling and concrete interaction is presented. OECD data bank topics are discussed. Transport and waste disposal research at the Mont Terri rock laboratory is looked at. Requirements placed on the personnel employed in nuclear power stations are examined and national and international co-operation is reviewed

Summer research training for medical students: impact on research self-efficacy.

Science.gov (United States)

Black, Michelle L; Curran, Maureen C; Golshan, Shahrokh; Daly, Rebecca; Depp, Colin; Kelly, Carolyn; Jeste, Dilip V

2013-12-01

There is a well-documented shortage of physician researchers, and numerous training programs have been launched to facilitate development of new physician scientists. Short-term research training programs are the most practical form of research exposure for most medical students, and the summer between their first and second years of medical school is generally the longest period they can devote solely to research. The goal of short-term training programs is to whet the students' appetite for research and spark their interest in the field. Relatively little research has been done to test the effectiveness of short-term research training programs. In an effort to examine short-term effects of three different NIH-funded summer research training programs for medical students, we assessed the trainees' (N = 75) research self-efficacy prior to and after the programs using an 11-item scale. These hands-on training programs combined experiential, didactic, and mentoring elements. The students demonstrated a significant increase in their self-efficacy for research. Trainees' gender, ranking of their school, type of research, and specific content of research project did not predict improvement. Effect sizes for different types of items on the scale varied, with the largest gain seen in research methodology and communication of study findings. © 2013 Wiley Periodicals, Inc.

Partnering with Indigenous student co-researchers: improving research processes and outcomes

Directory of Open Access Journals (Sweden)

Shelagh K. Genuis

2015-07-01

Full Text Available Objective: To examine the contribution of student co-researchers to a community-based participatory Photovoice investigation of Indigenous children's food-related lived experience. We examine co-researchers’ contributions to the research process, their role in knowledge co-generation and dissemination, and factors that fostered research partnership with the teenage co-researchers. Methods: High school students attending a First Nation community school in Canada were trained as research partners. They contributed to aspects of research design, conducted interviews with grades 3 and 4 Photovoice participants, and participated in data analysis and the development of a culturally relevant photobook. The study was initiated by the community's research committee. It is informed by critical consciousness theory and the positive youth development framework. Results: Student co-researchers incorporated culturally appropriate strategies as they interviewed participants. Co-researchers adopted conversational approaches, built rapport by articulating personal and cultural connections, and engaged in mentoring and health promotion as they interviewed participants. They made critical contributions to dissemination by developing photobook content that promoted the importance of traditional foods and the vital role of family and community in healthy eating practices. Relationships and “dialogic” space were important to building partnership with and promoting capacity development among youth co-researchers. Conclusions: Partnership between university researchers and Indigenous student co-researchers holds great promise for health promotion in communities. Co-researchers developed research and leadership skills, gained understanding of health challenges facing their community, and initiated health and cultural promotion through the project's Photobook. This investigation supports the powerful potential of student co-researchers to meaningfully contribute to

Funding source and research report quality in nutrition practice-related research.

Science.gov (United States)

Myers, Esther F; Parrott, J Scott; Cummins, Deborah S; Splett, Patricia

2011-01-01

The source of funding is one of many possible causes of bias in scientific research. One method of detecting potential for bias is to evaluate the quality of research reports. Research exploring the relationship between funding source and nutrition-related research report quality is limited and in other disciplines the findings are mixed. The purpose of this study is to determine whether types of funding sources of nutrition research are associated with differences in research report quality. A retrospective study of research reporting quality, research design and funding source was conducted on 2539 peer reviewed research articles from the American Dietetic Association's Evidence Analysis Library® database. Quality rating frequency distributions indicate 43.3% of research reports were rated as positive, 50.1% neutral, and 6.6% as negative. Multinomial logistic regression results showed that while both funding source and type of research design are significant predictors of quality ratings (χ2 = 118.99, p≤0.001), the model's usefulness in predicting overall research report quality is little better than chance. Compared to research reports with government funding, those not acknowledging any funding sources, followed by studies with University/hospital funding were more likely to receive neutral vs positive quality ratings, OR = 1.85, P funding were more likely to receive negative quality ratings (OR = 4.97, Pfunded research reports were no more likely to receive a neutral or negative quality rating than those funded by government sources. Research report quality cannot be accurately predicted from the funding source after controlling for research design. Continued vigilance to evaluate the quality of all research regardless of the funding source and to further understand other factors that affect quality ratings are warranted.

Research

African Journals Online (AJOL)

abp

2017-01-24

Jan 24, 2017 ... and the specific rotavirus VP4 (P-types) and VP7 (G-types) determined. Results: The .... Centre for Virus Research (CVR) of the Kenya Medical Research. Institute (KEMRI) ... rotavirus dsRNA was run on 10% polyacrylamide resolving gels using a large format .... What is known about this topic. •. Rotavirus is ...

Nuclear research reactors

International Nuclear Information System (INIS)

1985-01-01

It's presented data about nuclear research reactors in the world, retrieved from the Sien (Nuclear and Energetic Information System) data bank. The information are organized in table forms as follows: research reactors by countries; research reactors by type; research reactors by fuel and research reactors by purpose. (E.G.) [pt

Learning the Concept of Researcher as Instrument in Qualitative Research

Science.gov (United States)

Xu, Mengxuan Annie; Storr, Gail Blair

2012-01-01

The authors describe the process whereby a student with a background in economics was guided to understand the central role in qualitative research of the researcher as instrument. The instructor designed a three-part mock research project designed to provide experiential knowledge of the enterprise of qualitative research. Students, as neophyte…

Design Research

DEFF Research Database (Denmark)

Design Research is a new interdisciplinary research area with a social science orientation at its heart, and this book explores how scientific knowledge can be put into practice in ways that are at once ethical, creative, helpful, and extraordinary in their results. In order to clarify the common...... aspects – in terms of features and approaches – that characterize all strands of research disciplines addressing design, Design Research undertakes an in depth exploration of the social processes involved in doing design, as well as analyses of the contexts for design use. The book further elicits...... ‘synergies from interdisciplinary perspectives’ by discussing and elaborating on differing academic perspectives, theoretical backgrounds, and design concept definitions, and evaluating their unique contribution to a general core of design research. This book is an exciting contribution to this little...

Original Research Original Research

African Journals Online (AJOL)

RAGHAVENDRA

mountage types (ply wood, cartoon made, Banana leaf, pl leaf montages) and ... at Melkassa Agricultural Research Center in the sericulture ry during 2011-2013 ..... (2009) also study qualitative improvement in terms of economic gained by.

Agricultural Research Service

Science.gov (United States)

... Menu United States Department of Agriculture Agricultural Research Service Research Research Home National Programs Research Projects Scientific Manuscripts International Programs Scientific Software/Models Databases and Datasets Office of Scientific Quality ...

Funding source and research report quality in nutrition practice-related research.

Directory of Open Access Journals (Sweden)

Esther F Myers

Full Text Available BACKGROUND: The source of funding is one of many possible causes of bias in scientific research. One method of detecting potential for bias is to evaluate the quality of research reports. Research exploring the relationship between funding source and nutrition-related research report quality is limited and in other disciplines the findings are mixed. OBJECTIVE: The purpose of this study is to determine whether types of funding sources of nutrition research are associated with differences in research report quality. DESIGN: A retrospective study of research reporting quality, research design and funding source was conducted on 2539 peer reviewed research articles from the American Dietetic Association's Evidence Analysis Library® database. RESULTS: Quality rating frequency distributions indicate 43.3% of research reports were rated as positive, 50.1% neutral, and 6.6% as negative. Multinomial logistic regression results showed that while both funding source and type of research design are significant predictors of quality ratings (χ2 = 118.99, p≤0.001, the model's usefulness in predicting overall research report quality is little better than chance. Compared to research reports with government funding, those not acknowledging any funding sources, followed by studies with University/hospital funding were more likely to receive neutral vs positive quality ratings, OR = 1.85, P <0.001 and OR = 1.54, P<0.001, respectively and those that did not report funding were more likely to receive negative quality ratings (OR = 4.97, P<0.001. After controlling for research design, industry funded research reports were no more likely to receive a neutral or negative quality rating than those funded by government sources. CONCLUSION: Research report quality cannot be accurately predicted from the funding source after controlling for research design. Continued vigilance to evaluate the quality of all research regardless of the funding source

Latvian research

International Nuclear Information System (INIS)

1992-12-01

The Latvian Council of Science asked the Danish Research Councils and the Danish Academy for Technical Sciences for help in evaluating Latvian scientific research. The background for this request was the Latvian desire to stimulate an approach towards full integration in the European society. Based on reports, site visits and interviews, 19 panels of experts covering all subject areas prepared evaluation reports. These detailed evaluations of actual research projects are included in the publication in addition to general recommendations. The panels recommend that Latvian authorities take into consideration when planning scientific research, especially with regard to those branches which contribute to the industrial development and social and economic sciences, that a balance should be made between long range basic, and short range applied, science activities. Despite the very serious economic conditions in Latvia, it was also advised that immediate measures should be taken to ensure a stable funding of the research system as the future development of Latvian society is dependent on the stability and high quality of its research activities. Other recommendations are given in detail. (AB)

It Matters Who You Are: Indigenous Knowledge Research and Researchers

Science.gov (United States)

Keane, Moyra; Khupe, Constance; Muza, Blessings

2016-01-01

It is common for researchers in Indigenous Knowledge (IK) in science education research to draw on aspects of the scientific paradigm from their science training. The consequent research seeks to be objective. This paradigm is not necessarily appropriate for IK research. While there have been calls for IK-aligned methodologies (Chilisa 2012; Keane…

Research at the Dairy and Functional Foods Research Unit

Science.gov (United States)

Dr. Peggy Tomasula is Research Leader of the Dairy and Functional Foods Research Unit (DFFRU), ARS, USDA, Wyndmoor, PA, a group that includes 11 Research Scientists, 4 of whom are Lead Scientists (LS), 13 support scientists, and 3 Retired Collaborators. The mission of the DFFRU is to solve critical ...

Coherent Control of Ground State NaK Molecules

Science.gov (United States)

Yan, Zoe; Park, Jee Woo; Loh, Huanqian; Will, Sebastian; Zwierlein, Martin

2016-05-01

Ultracold dipolar molecules exhibit anisotropic, tunable, long-range interactions, making them attractive for the study of novel states of matter and quantum information processing. We demonstrate the creation and control of 23 Na40 K molecules in their rovibronic and hyperfine ground state. By applying microwaves, we drive coherent Rabi oscillations of spin-polarized molecules between the rotational ground state (J=0) and J=1. The control afforded by microwave manipulation allows us to pursue engineered dipolar interactions via microwave dressing. By driving a two-photon transition, we are also able to observe Ramsey fringes between different J=0 hyperfine states, with coherence times as long as 0.5s. The realization of long coherence times between different molecular states is crucial for applications in quantum information processing. NSF, AFOSR- MURI, Alfred P. Sloan Foundation, DARPA-OLE

Qubit-oscillator systems in the ultrastrong-coupling regime and their potential for preparing nonclassical states

Science.gov (United States)

Nori, Franco; Ashhab, Sahel

2011-03-01

We consider a system composed of a two-level system (i.e. a qubit) and a harmonic oscillator in the ultrastrong-coupling regime, where the coupling strength is comparable to the qubit and oscillator energy scales. We explore the possibility of preparing nonclassical states in this system, especially in the ground state of the combined system. The nonclassical states that we consider include squeezed states, Schrodinger-cat states and entangled states. We also analyze the nature of the change in the ground state as the coupling strength is increased, going from a separable ground state in the absence of coupling to a highly entangled ground state in the case of very strong coupling. Reference: S. Ashhab and F. Nori, Phys. Rev. A 81, 042311 (2010). We thank support from DARPA, AFOSR, NSA, LPS, ARO, NSF, MEXT, JSPS, FIRST, and JST.

KEEN Wave Simulations: Comparing various PIC to various fixed grid Vlasov to Phase-Space Adaptive Sparse Tiling & Effective Lagrangian (PASTEL) Techniques

Science.gov (United States)

Afeyan, Bedros; Larson, David; Shadwick, Bradley; Sydora, Richard

2017-10-01

We compare various ways of solving the Vlasov-Poisson and Vlasov-Maxwell equations on rather demanding nonlinear kinetic phenomena associated with KEEN and KEEPN waves. KEEN stands for Kinetic, Electrostatic, Electron Nonlinear, and KEEPN, for electron-positron or pair plasmas analogs. Because these self-organized phase space structures are not steady-state, or single mode, or fluid or low order moment equation limited, typical techniques with low resolution or too much noise will distort the answer too much, too soon, and fail. This will be shown via Penrose criteria triggers for instability at the formation stage as well as particle orbit statistics in fully formed KEEN waves and KEEN-KEEN and KEEN-EPW interacting states. We will argue that PASTEL is a viable alternative to traditional methods with reasonable chances of success in higher dimensions. Work supported by a Grant from AFOSR PEEP.

Noise and correlations in a microwave-mechanical-optical transducer

Science.gov (United States)

Higginbotham, Andrew P.; Burns, Peter S.; Peterson, Robert W.; Urmey, Maxwell D.; Kampel, Nir S.; Menke, Timothy; Cicak, Katarina; Simmonds, Raymond W.; Regal, Cindy A.; Lehnert, Konrad W.

Viewed as resources for quantum information processing, microwave and optical fields offer complementary strengths. We simultaneously couple one mode of a micromechanical oscillator to a resonant microwave circuit and a high-finesse optical cavity. In previous work, this system was operated as a classical converter between microwave and optical signals at 4 K, operating with 10% efficiency and 1500 photons of added noise. To improve noise performance, we now operate the converter at 0.1 K. We have observed order-of-magnitude improvement in noise performance, and quantified effects from undesired interactions between the laser and superconducting circuit. Correlations between the microwave and optical fields have also been investigated, serving as a precursor to upcoming quantum operation. We acknowledge support from AFOSR MURI Grant FA9550-15-1-0015 and PFC National Science Foundation Grant 1125844.

Alligator Rivers Region Research Institute: annual research summary 1989-1990

International Nuclear Information System (INIS)

1991-01-01

The Alligator Rivers Region Research Institute (ARRRI) research activities are associated with an assessment of environmental effect of mining in the region. While emphasis on baseline research is now much reduced, some projects are still necessary because of significant changes in the Magela Creek system, because new areas of proposed mining have been identified (e.g. Coronation Hill) and because the emphasis now being placed on rehabilitation research requires a sound knowledge of the Region's flora. The ARRRI rehabilitation research program has concentrated on the Ranger mine site, principally because it is at a critical planning stage where detailed research information is required. With regard to the development of techniques, research at the Institute has led to the development of specific analytical methods or protocols that can be used in assessing environmental impact. 39 tabs., 42 figs

Foresight and strategy in national research councils and research programmes

DEFF Research Database (Denmark)

Andersen, Per Dannemand; Borup, Mads

2009-01-01

This paper addresses the issue of foresight and strategy processes of national research councils and research programmes. It is based on a study of strategy processes in national research councils and programmes and the challenges faced by their strategy activities. We analysed the strategy...... processes of two organisations: the Danish Technical Research Council and the Danish Energy Research Programme. We analysed the mechanisms of the strategy processes and studied the actors involved. The actors’ understanding of strategy was also included in the analysis. Based on these analyses we argue...... that the impact of foresight exercises can be improved if we have a better understanding of the traditions and new challenges faced by the research councils. We also argue that a more formal use of foresight elements might improve the legitimacy and impact of the strategic considerations of research councils...

Didactic trajectory of research in mathematics education using research-based learning

Science.gov (United States)

Charitas Indra Prahmana, Rully; Kusumah, Yaya S.; Darhim

2017-10-01

This study aims to describe the role of research-based learning in design a learning trajectory of research in mathematics education to enhance research and academic writing skills for pre-service mathematics teachers. The method used is a design research with three stages, namely the preliminary design, teaching experiment, and retrospective analysis. The research subjects are pre-service mathematics teacher class of 2012 from one higher education institution in Tangerang - Indonesia. The use of research-based learning in designing learning trajectory of research in mathematics education plays a crucial role as a trigger to enhancing math department preservice teachers research and academic writing skills. Also, this study also describes the design principles and characteristics of the learning trajectory namely didactic trajectory generated by the role of research-based learning syntax.

Original Research Original Research

African Journals Online (AJOL)

RAGHAVENDRA

genetic improvement and lack of organized market system are the ... Science, Technology and Arts Research Journ. Sci. ... located in Oromia Regional States in the western. Ethiopia ..... district in the western Ethiopia that reported the price of.

Future plant of basic research for nuclear energy by university researchers

International Nuclear Information System (INIS)

Shibata, Toshikazu

1984-01-01

National Committee for Nuclear Energy Research, Japan Science Council has completed a future plan for basic nuclear energy research by university researchers. The JSC has recommended the promotion of basic research for nuclear energy based on the plan in 1983. The future plan consists of four main research fields, namely, (1) improvements of reactor safety, (2) down stream, (3) thorium fuel reactors, and (4) applications of research reactor and radioisotopes. (author)

Integrating Research Skills Training into Non--Research Methods Courses

Science.gov (United States)

Woolf, Jules

2014-01-01

Research skills are a valued commodity by industry and university administrators. Despite the importance placed on these skills students typically dislike taking research method courses where these skills are learned. However, training in research skills does not necessarily have to be confined to these courses. In this study participants at a…

70 Years of Aeropropulsion Research at NASA Glenn Research Center

Science.gov (United States)

Reddy, Dhanireddy R.

2013-01-01

This paper presents a brief overview of air-breathing propulsion research conducted at the NASA Glenn Research Center (GRC) over the past 70 years. It includes a historical perspective of the center and its various stages of propulsion research in response to the countrys different periods of crises and growth opportunities. GRCs research and technology development covered a broad spectrum, from a short-term focus on improving the energy efficiency of aircraft engines to advancing the frontier technologies of high-speed aviation in the supersonic and hypersonic speed regimes. This paper highlights major research programs, showing their impact on industry and aircraft propulsion, and briefly discusses current research programs and future aeropropulsion technology trends in related areas

Plant Research

Science.gov (United States)

1990-01-01

The Land's agricultural research team is testing new ways to sustain life in space as a research participant with Kennedy Space Center's Controlled Ecological Life Support System (CELSS). The Land, sponsored by Kraft General Foods, is an entertainment, research, and education facility at EPCOT Center, part of Walt Disney World. The cooperative effort is simultaneously a research and development program, a technology demonstration that provides the public to see high technology at work and an area of potential spinoff: the CELSS work may generate Earth use technology beneficial to the hydroponic (soilless growing) vegetable production industries of the world.

Risk to researchers in qualitative research on sensitive topics: issues and strategies.

Science.gov (United States)

Dickson-Swift, Virginia; James, Erica L; Kippen, Sandra; Liamputtong, Pranee

2008-01-01

Traditionally, risk assessments in research have been limited to examining the risks to the research participants. Although doing so is appropriate and important, there is growing recognition that undertaking research can pose risks to researchers as well. A grounded theory study involving a range of researchers who had undertaken qualitative health research on a sensitive topic was completed. Analysis of the in-depth, face-to-face unstructured individual interviews with 30 Australian public health researchers provided evidence that researchers do confront a number of physical and emotional risks when undertaking research. Training, preparation, and supervision must be taken into account so that the risk to researchers can be minimized. Researchers need to consider occupational health and safety issues in designing research projects that deal with physical and emotional risks. Recommendations for professional supervision, policy development, and minimum training standards for researchers are provided.

Constructive Synergy in Design Science Research: A Comparative Analysis of Design Science Research and the Constructive Research Approach

DEFF Research Database (Denmark)

Piirainen, Kalle; Gonzalez, Rafael A.

2014-01-01

Information systems research is focused on creating knowledge which can be applied in organizations. Design science research, which specifically aims at applying existing knowledge to solve interesting and relevant business problems, has been steadily gaining support in information systems research....... However, design science research is not the only design-oriented research framework available. Accordingly, this raises the question of whether there is something to learn between the different approaches. This paper contributes to answering this question by comparing design science research...... with the constructive research approach. The conclusion is that the two approaches are similar and compatible, save for details in practical requirements and partly underlying philosophical assumptions. The main finding that arises from the comparison is, however, that there is a potential problem in claiming knowledge...

Constructive Synergy in Design Science Research: A Comparative Analysis of Design Science Research and the Constructive Research Approach

DEFF Research Database (Denmark)

Piirainen, Kalle; Gonzalez, Rafael A.

2014-01-01

with the constructive research approach. The conclusion is that the two approaches are similar and compatible, save for details in practical requirements and partly underlying philosophical assumptions. The main finding that arises from the comparison is, however, that there is a potential problem in claiming knowledge......Information systems research is focused on creating knowledge which can be applied in organizations. Design science research, which specifically aims at applying existing knowledge to solve interesting and relevant business problems, has been steadily gaining support in information systems research....... However, design science research is not the only design-oriented research framework available. Accordingly, this raises the question of whether there is something to learn between the different approaches. This paper contributes to answering this question by comparing design science research...

Research plan for external radiation protection research 1994/95

International Nuclear Information System (INIS)

1994-01-01

A broad outline of the research financed by the Swedish Radiation Protection Institute but performed outside the Institute. The fiscal year 94/95 is the last year of a three year research plan, and has a budget of about 21 MSEK (close to 3 MUSD). 9.5 MSEK is spent on research connected to nuclear power, 4.1 MSEK on other radiation protection and 3.3 MSEK on participation in the research program of the European Union. Short descriptions of the different areas are given in the report

Survey research.

Science.gov (United States)

Alderman, Amy K; Salem, Barbara

2010-10-01

Survey research is a unique methodology that can provide insight into individuals' perspectives and experiences and can be collected on a large population-based sample. Specifically, in plastic surgery, survey research can provide patients and providers with accurate and reproducible information to assist with medical decision-making. When using survey methods in research, researchers should develop a conceptual model that explains the relationships of the independent and dependent variables. The items of the survey are of primary importance. Collected data are only useful if they accurately measure the concepts of interest. In addition, administration of the survey must follow basic principles to ensure an adequate response rate and representation of the intended target sample. In this article, the authors review some general concepts important for successful survey research and discuss the many advantages this methodology has for obtaining limitless amounts of valuable information.

Researching as an Enactivist Mathematics Education Researcher

Science.gov (United States)

Brown, Laurinda

2015-01-01

This paper focusses on how researching is done through reflections about, or at a meta-level to, the practice over time of an enactivist mathematics education researcher. How are the key concepts of enactivist theory ("ZDM Mathematics Education," doi: 10.1007/s11858-014-0634-7, 2015) applied? This paper begins by giving an…

Human Research Program Integrated Research Plan. Revision A January 2009

Science.gov (United States)

2009-01-01

The Integrated Research Plan (IRP) describes the portfolio of Human Research Program (HRP) research and technology tasks. The IRP is the HRP strategic and tactical plan for research necessary to meet HRP requirements. The need to produce an IRP is established in HRP-47052, Human Research Program - Program Plan, and is under configuration management control of the Human Research Program Control Board (HRPCB). Crew health and performance is critical to successful human exploration beyond low Earth orbit. The Human Research Program (HRP) is essential to enabling extended periods of space exploration because it provides knowledge and tools to mitigate risks to human health and performance. Risks include physiological and behavioral effects from radiation and hypogravity environments, as well as unique challenges in medical support, human factors, and behavioral or psychological factors. The Human Research Program (HRP) delivers human health and performance countermeasures, knowledge, technologies and tools to enable safe, reliable, and productive human space exploration. Without HRP results, NASA will face unknown and unacceptable risks for mission success and post-mission crew health. This Integrated Research Plan (IRP) describes HRP s approach and research activities that are intended to address the needs of human space exploration and serve HRP customers and how they are integrated to provide a risk mitigation tool. The scope of the IRP is limited to the activities that can be conducted with the resources available to the HRP; it does not contain activities that would be performed if additional resources were available. The timescale of human space exploration is envisioned to take many decades. The IRP illustrates the program s research plan through the timescale of early lunar missions of extended duration.

Materials research with neutron beams from a research reactor

Energy Technology Data Exchange (ETDEWEB)

Root, J.; Banks, D. [Canadian Neutron Beam Centre, Chalk River Laboratories, Chalk River, Ontario (Canada)

2015-03-15

Because of the unique ways that neutrons interact with matter, neutron beams from a research reactor can reveal knowledge about materials that cannot be obtained as easily with other scientific methods. Neutron beams are suitable for imaging methods (radiography or tomography), for scattering methods (diffraction, spectroscopy, and reflectometry) and for other possibilities. Neutron-beam methods are applied by students and researchers from academia, industry and government to support their materials research programs in several disciplines: physics, chemistry, materials science and life science. The arising knowledge about materials has been applied to advance technologies that appear in everyday life: transportation, communication, energy, environment and health. This paper illustrates the broad spectrum of materials research with neutron beams, by presenting examples from the Canadian Neutron Beam Centre at the NRU research reactor in Chalk River. (author)

Research Skills for the Future: Research Workforce Under the Spotlight

Directory of Open Access Journals (Sweden)

Eva Dobozy

2013-01-01

Full Text Available The value and training needs of the future research workforce is under the spotlight. In this article, I take up Ulrich and Dash's (2013 somewhat provocative invitation to engage in discussion and debate about current and future research. In my three-tiered response, I first discuss Ulrich and Dash's article, followed by my own observations about the APEC/Deloitte (2010 research report: "Skills and Competencies Needed in the Research Field: Objectives 2020," and finally, I explore, in some detail, challenges of building a twentyfirst-century research workforce.

Researcher Story: Stuttering

Medline Plus

Full Text Available ... Health NIH Research Matters NIH Record Research & Training Medical Research Initiatives Science Highlights Science Education Research in ... can. The genetic methods for all sorts of medical genetic disorders have been refined over the past ...

Researcher Story: Stuttering

Medline Plus

Full Text Available ... Research Trials and You Talking to Your Doctor Science Education Resources Community Resources Clear Health A–Z ... Matters NIH Record Research & Training Medical Research Initiatives Science Highlights Science Education Research in NIH Labs & Clinics ...

Researching Style: Epistemology, Paradigm Shifts and Research Interest Groups

Science.gov (United States)

Rayner, Stephen

2011-01-01

This paper identifies the need for a deliberate approach to theory building in the context of researching cognitive and learning style differences in human performance. A case for paradigm shift and a focus upon research epistemology is presented, building upon a recent critique of style research. A proposal for creating paradigm shift is made,…

Qualitative Research in Psychology