Results 81 to 90 of about 727,900 (309)

THE EFFECTS OF COMPETITION ON HEART RATE AND TASK PERFORMANCE IN THE MIRROR DRAWING TEST

open access: yesTHE JAPANESE JOURNAL OF EXPERIMENTAL SOCIAL PSYCHOLOGY, 1973
The aims of the present study were to elucidate the effects of competitive situatioin on heart rate and task performance in the mirror drawing test.The subjects were forty junior college women. In accordance with the score of Taylor's MAS, two groups of the anxiety level; high anxiety group (N=20), moderate anxiety group (N=20) were set.
NOBUYA OGAWA   +3 more
openaire   +2 more sources

Environmental Regulatory Competition: A Status Report and Some New Evident [PDF]

open access: yes
Concerns about devolving environmental regulatory powers to lower levels of government permeate debates in the U.S. and Europe about the appropriate level of regulatory authority.
Arik Levinson
core  

Three‐dimensional Antimony Sulfide Based Flat Optics

open access: yesAdvanced Functional Materials, EarlyView.
This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang   +18 more
wiley   +1 more source

Draw procedures for balanced 3-team group rounds in sports competitions

open access: yesAnnals of Operations Research
Abstract We propose procedures for draws in sports tournaments that will achieve balanced groups of size 3. We start by developing an efficient algorithm that finds all possible balanced groupings; that is, allocations of teams to groups such that the strength of all groups lies between two bounds.
Pablo Laliena, F. Javier López
openaire   +4 more sources

Unemployment: Getting the Questions Right - and some of the answers [PDF]

open access: yes
This paper analyzes the issue of persistent high unemployment. It focuses on two channels of persistence. The first is capital accumulation. The paper analyzes investment decisions under imperfect competition, focusing in particular on the effects of ...
Olivier Jean Blanchard
core  

Revisiting the Old Industrial Region: Adaptation and Adjustment in an Integrating Europe [PDF]

open access: yes, 2006
The position of old industrial regions (OIRs) has been neglected in recent regional development research, partly as a result of dominant discourses concerned with concepts such as the knowledge economy, learning regions and the new regionalism.
Birch, Kean   +2 more
core  

Synthetic Nanobiology Actuated Lipometabolic Cell Factory for Autologous Tumor Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
FA plays a crucial role in the interaction between tumor cells and the tumor microenvironment, especially for the immune response. A biocatalytic immunoenhancement strategy is developed to boost antitumor immunity by FA metabolic orientation to ceramide. Through the design of this delicate catalytic immunoenhancement strategy, the synthetic nanobiology
Shoujie Zhao   +8 more
wiley   +1 more source

Making sense of the interaction between geopolitics and middle-technology trap: evidence from China’s catching-up CNC machine tool industry

open access: yesAsian Review of Political Economy
This study proposes a framework to analyze the interaction between geopolitics and the Middle-Technology Trap, drawing on evidence from China's CNC machine-tool industry.
Haoyan Yuan
doaj   +1 more source

Did the Structure of Trade and Foreign Debt Affect Reserve Currency Composition? Evidence form Interwar Japan [PDF]

open access: yes
Historical experience is often invoked in the modern debate on competition among reserve currencies, yet little is known about quantitative aspects or institutional features of reserve management.
Mari Ohnuki, Mariko Hatase
core  

Intrabandgap States Engineering in Functionalized Nanodiamond to Generate Solvated Electrons for Photocatalysis Under Solar Illumination

open access: yesAdvanced Functional Materials, EarlyView.
The negative electron affinity of diamond allows to emit highly reductive electrons. By introducing intra‐bandgap states and an optimized electron transfer mechanism by surface functionalization with Ru(bpy)3, the formation of solvated electrons is achieved upon solar irradiation.
Benjamin Kiendl   +20 more
wiley   +1 more source

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