Results 61 to 70 of about 113,430,123 (286)

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

The Sources and Educational Consequences of Anthropological Reductionism

open access: yesPaedagogia Christiana, 2012
Reductionist tendencies mean the exclusion of important elements from the conception of man. Theoretical (philosophical) mistakes lead to serious consequences in pedagogy and have destructive influence on educational practices.
Witold Starnawski
doaj   +1 more source

Ethical Foreground and Background in Adult Educator Work

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Adult educators work in a complex ethical environment. The very act of contributing to the learning of another is fraught with moral overtones. In this paper we consider the ethical dimensions of adult educator practice by distinguishing the ethical features of the context or ‘background’ of practice from the ethical capabilities and decision ...
Steven Hodge, Sonal Nakar
wiley   +1 more source

Multiple Stochastically Stable Equilibria in Coordination Games [PDF]

open access: yes
In an (n,m)-coordination game, each of the n players has two alternative strategies. A strategy generates positive payoff only if there are at least m-1 others who choose the same, where m>n/2.
Maruta, Toshimasa, Okada, Akira
core  

A simplicial algorithm approach to Nash equilibria in concave games [PDF]

open access: yes, 2006
Haake C-J, Su FE. A simplicial algorithm approach to Nash equilibria in concave games. Working Papers. Institute of Mathematical Economics. Vol 382.
Claus-jochen Haake   +3 more
core  

Evaluation of Dried Plasma Spot‐Based Quantification of Glial Fibrillary Acidic Protein as a Disease‐Associated Biomarker in Neuromyelitis Optica Spectrum Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the diagnostic accuracy of glial fibrillary acidic protein (GFAP) measured in dried plasma spots versus conventional plasma‐ and serum‐GFAP testing for assessment of disease severity in aquaporin‐4 immunoglobulin G–positive neuromyelitis optica spectrum disorder (AQP4‐IgG+ NMOSD).
Felix Wohlrab   +19 more
wiley   +1 more source

Static Stability in Games [PDF]

open access: yes
Static stability of equilibrium in strategic games differs from dynamic stability in not being linked to any particular dynamical system. In other words, it does not make any assumptions about off-equilibrium behavior.
Igal Milchtaich
core  

Immunosuppressive Drug Use in Limited Systemic Sclerosis: An International Survey

open access: yesArthritis Care &Research, EarlyView.
Objective Current guidelines recommend immunosuppressive treatment for diffuse cutaneous systemic sclerosis but are less clear on their use in limited cutaneous systemic sclerosis (lcSSc) in the absence of internal organ complications. We conducted an international survey to understand current immunosuppressive drug prescribing patterns in lcSSc ...
Sabrina Hoa   +3 more
wiley   +1 more source

Competitiveness versus cooperativeness linked to leisure activities in young university students in Spain

open access: yesBMC Psychology
Leisure activities promote people interaction, improving relationships. Young people live in a process of psychological and physiological development, and competitiveness and cooperativeness, two elements of analysis in social relations, are important ...
María del Mar García-Galán   +3 more
doaj   +1 more source

Influence of narrative settings on learning success in virtual reality games – a case study with “Bridge of Knowledge VR”

open access: yesFrontiers in Virtual Reality
Gamification has received increasing attention in research and practice. Although narrations as gamification design elements are frequently implemented into gamified systems, specific content- and context-related design elements of narrations are only ...
Katharina Jahn   +3 more
doaj   +1 more source

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