Results 91 to 100 of about 256,716 (310)

Contest Theory and its Applications in Sports [PDF]

open access: yes
This paper outlines how the theory of contests is applied to professional team sports leagues. In the first part, we present the traditional Tullock contest and explain some basic properties of the equilibrium.
Markus Lang   +3 more
core  

The impact of Indigenous community sports programs: the case of surfing [PDF]

open access: yes, 2012
The objective of this research project was to consider the social impact of sport and physical activity on the lives of Indigenous Australians and their communities.
Steven Rynne   +3 more
core  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Pre - competitive emotional states of Lithuanian sports university athletes.

open access: yes, 2018
Emotional states of athletes before competition is a widely discussed topic in sports, therefore it is relevant for sports scientists and psychologists. The research is relevant because there is a little attention being given to pre-competitive emotional
Kaupaitė, Karolina,
core  

Socioeconomic status, environmental and individual factors, and sports participation

open access: yes, 2008
Purpose: To examine the contribution of neighborhood, household, and individual factors to socioeconomic inequalities in sports participation in a multilevel design.
MARTIJN HUISMAN   +25 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Dissecting Fraud in Sports A Study into Sports Actors’ Individual Roles and Perceptions

open access: yesEuropean Journal on Criminal Policy and Research
Abstract: Fraud in sports is too often studied from a singular perspective, focussing only on one of its manifestations, and from the perspective of a few selected actors, resulting in a biased view of its actual magnitude. In this study, we adopted a broader perspective, and examined the perceptions of a range of internal sports actors regarding six ...
Lucie Vanwersch   +5 more
openaire   +2 more sources

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

A rationale for the coexistence of central and decentral marketing in team sports [PDF]

open access: yes
In some sports leagues, the sports association sells broadcasting rights centrally in order to create competitive balance. In other ones, the market is decentral. As a result, there is competitive imbalance. In this paper, the preferred kind of marketing
Oliver Gürtler
core  

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