My Current Thinking on the Scope and Nature of Regional Science and Opportunities for Its Advance in Basic Research and Policy Analyses

Motivations for Punishing Someone Who Violates HIV Nondisclosure Laws: Basic Research and Policy Implications

Analyses of Social Issues and Public Policy ◽

10.1111/asap.12065 ◽

2014 ◽

Vol 15 (1) ◽

pp. 127-159

Author(s):

Alex Woody ◽

Abby L. Braitman ◽

Valerian J. Derlega ◽

Barbara A. Winstead ◽

Brittany Neilson

Keyword(s):

Basic Research ◽

Policy Implications ◽

Research And Policy

Download Full-text

A New 1,000 kV Electron Microscope

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100061318 ◽

1967 ◽

Vol 25 ◽

pp. 260-261

Author(s):

M. Nishigaki ◽

S. Katagiri ◽

H. Kimura ◽

B. Tadano

Keyword(s):

Electron Microscope ◽

High Voltage ◽

Basic Research ◽

Chromatic Aberration ◽

High Accuracy ◽

Biological Specimen ◽

Voltage Electron ◽

High Voltage Electron Microscope ◽

High Voltage Electron

The high voltage electron microscope has many advantageous features in comparison with the ordinary electron microscope. They are a higher penetrating efficiency of the electron, low chromatic aberration, high accuracy of the selected area diffraction and so on. Thus, the high voltage electron microscope becomes an indispensable instrument for the metallurgical, polymer and biological specimen studies. The application of the instrument involves today not only basic research but routine survey in the various fields. Particularly for the latter purpose, the performance, maintenance and reliability of the microscope should be same as those of commercial ones. The authors completed a 500 kV electron microscope in 1964 and a 1,000 kV one in 1966 taking these points into consideration. The construction of our 1,000 kV electron microscope is described below.

Download Full-text

An emerging technology: Nuclear magnetic resonance microscopy

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s042482010010706x ◽

1988 ◽

Vol 46 ◽

pp. 1000-1001

Author(s):

M.J. Hennessy ◽

E. Kwok

Keyword(s):

Nuclear Magnetic Resonance ◽

Magnetic Resonance ◽

Relaxation Times ◽

Basic Research ◽

Local Environment ◽

Magnetic Resonance Images ◽

Nmr Microscopy ◽

Mri Scans ◽

Temperature Relaxation ◽

Nuclear Magnetic

Much progress in nuclear magnetic resonance microscope has been made in the last few years as a result of improved instrumentation and techniques being made available through basic research in magnetic resonance imaging (MRI) technologies for medicine. Nuclear magnetic resonance (NMR) was first observed in the hydrogen nucleus in water by Bloch, Purcell and Pound over 40 years ago. Today, in medicine, virtually all commercial MRI scans are made of water bound in tissue. This is also true for NMR microscopy, which has focussed mainly on biological applications. The reason water is the favored molecule for NMR is because water is,the most abundant molecule in biology. It is also the most NMR sensitive having the largest nuclear magnetic moment and having reasonable room temperature relaxation times (from 10 ms to 3 sec). The contrast seen in magnetic resonance images is due mostly to distribution of water relaxation times in sample which are extremely sensitive to the local environment.

Download Full-text

Mother-to-child transmission of HIV: developing integration of healthcare programmes with clinical, social and basic research studies

Acta Paediatrica ◽

10.1080/08035250310006025 ◽

2003 ◽

Vol 92 (11) ◽

pp. 1343-1348

Author(s):

Menu E ◽

Scarlatti G ◽

Barré-Sinoussi F ◽

Gray G ◽

Bollinger B ◽

...

Keyword(s):

Basic Research ◽

Mother To Child Transmission ◽

Child Transmission ◽

Mother To Child ◽

Research Studies

Download Full-text

The Multiple Faces of Risk-Taking

European Journal of Psychological Assessment ◽

10.1027/1015-5759/a000335 ◽

2016 ◽

Vol 32 (1) ◽

pp. 17-38 ◽

Cited By ~ 10

Author(s):

Florian Schmitz ◽

Karsten Manske ◽

Franzis Preckel ◽

Oliver Wilhelm

Keyword(s):

Risk Taking ◽

Basic Research ◽

Formal Models ◽

Experimental Paradigm ◽

Nomological Network ◽

Balloon Analogue Risk Task ◽

Parameter Recovery ◽

Task Specificity ◽

Available Information ◽

Criterion Variables

Abstract. The Balloon-Analogue Risk Task (BART; Lejuez et al., 2002 ) is one of the most popular behavioral tasks suggested to assess risk-taking in the laboratory. Previous research has shown that the conventionally computed score is predictive, but neglects available information in the data. We suggest a number of alternative scores that are motivated by theories of risk-taking and that exploit more of the available data. These scores can be grouped around (1) risk-taking, (2) task performance, (3) impulsive decision making, and (4) reinforcement sequence modulation. Their theoretical rationale is detailed and their validity is tested within the nomological network of risk-taking, deviance, and scholastic achievement. Two multivariate studies were conducted with youths (n = 435) and with adolescents/young adults (n = 316). Additionally, we tested formal models suggested for the BART that decompose observed behavior into a set of meaningful parameters. A simulation study with parameter recovery was conducted, and the data from the two studies were reanalyzed using the models. Most scores were reliable and differentially predictive of criterion variables and may be used in basic research. However, task specificity and the generally moderate validity do not warrant use of the experimental paradigm for diagnostic purposes.

Download Full-text

Command and Control

Aviation Psychology and Applied Human Factors ◽

10.1027/2192-0923/a000130 ◽

2018 ◽

Vol 8 (1) ◽

pp. 1-10

Author(s):

Stuart D. H. Beveridge ◽

Simon T. Henderson ◽

Wayne L. Martin ◽

Joleah B. Lamb

Keyword(s):

Air Transport ◽

Flight Safety ◽

Flight Crew ◽

Systematic Review Methodology ◽

Role Assignment ◽

Performance Factors ◽

Policy Review ◽

Reported Effect ◽

And Control ◽

Research And Policy

Abstract. Compared with other team settings, flight crew in air transport present a unique situation where the leader or supervisor regularly engages in active control. When the captain is assigned cognitively demanding pilot flying duties, the subordinate and often less experienced first officer must perform equally crucial monitoring and support duties. Using a systematic review methodology, this study reviews the reported effect of crew role assignment on flight safety outcomes. Our review identified 18 relevant studies and suggests crew performance factors linked to flight safety are affected by crew role assignment. Findings suggest a greater number of inherent obstacles may exist for optimal crew performance with the captain as pilot flying, raising the need for further specific research and policy review in this area.

Download Full-text