Results 21 to 30 of about 3,034,078 (416)
Energies, 2023 Understanding and controlling the combustion of clean and efficient fuel blends, like methane + hydrogen, is essential for optimizing energy production processes and minimizing environmental impacts. To extend the available experimental database on CH4 +
Ilya E. Gerasimov +5 more
doaj +1 more source
Correlations between Growth Kinetics and Microstructure for Scales Formed by High-Temperature Oxidation of Pure Nickel. II. Growth Kinetics [PDF]
, 2002 The oxidation kinetics of high-purity nickel were studied between 500 and 1200°C, in pure oxygen at atmospheric pressure, for aûerage oxide-scale thicknesses of 1, 5, 10, and 30 μm.
Monceau, Daniel +2 more
core +1 more source
Apoptosis: A Basic Biological Phenomenon with Wide-ranging Implications in Tissue Kinetics
British Journal of Cancer, 1972 The term apoptosis is proposed for a hitherto little recognized mechanism of controlled cell deletion, which appears to play a complementary but opposite role to mitosis in the regulation of animal cell populations.
John F. R. Kerr +3 more
semanticscholar +1 more source
Kinetics of Social Contagion [PDF]
Physical Review Letters, 2015 Diffusion of information, behavioral patterns or innovations follows diverse pathways depending on a number of conditions, including the structure of the underlying social network, the sensitivity to peer pressure and the influence of media. Here we study analytically and by simulations a general model that incorporates threshold mechanism capturing ...
Gerardo Iñiguez +7 more
openaire +15 more sources
BMC Public Health, 2021 Background Sexual and Reproductive health Services (SRHS) are essential for the prevention and control of SRH problems among young people and the achievement of sustainable development goal 3. These services may be available but certain factors interfere
Amelia Ngozi Odo +3 more
doaj +1 more source
Nature Communications, 2020 Many public health responses and modeled scenarios for COVID-19 outbreaks caused by SARS-CoV-2 assume that infection results in an immune response that protects individuals from future infections or illness for some amount of time.
A. Huang +16 more
semanticscholar +1 more source
Kinetics of photoinduced matter transport driven by intensity and polarization in thin films containing azobenzene [PDF]
, 2012 We investigate the kinetics of photoinduced deformation phenomena in azobenzene-containing thin solid films. We show that a light intensity pattern and a light polarization pattern produce two distinct material transport processes whose direction and ...
FABBRI, FILIPPO +5 more
core +1 more source
THE RELATIONSHIP BETWEEN PASSION AND IMAGERY USE IN COMPETITIVE YOUTH GYMNASTICS
Science of Gymnastics Journal, 2020 The purpose of the present study was to examine the relationship between passion and imagery use in competitive youth gymnastics. The participants included 245 (male, n = 10; female, n = 235) gymnasts between the ages of 7-16 years participating in ...
Jessica Simpson +2 more
doaj +1 more source
Recommendations for Tobacco Control on Post-Secondary Campuses that are Geographically Isolated [PDF]
Health Promotion Perspectives, 2013 Background: Many Ontarians continue to report exposure to second-hand smoke in public spaces. Completely smoke-free environments are the preferred and socially responsible option for non-smoking policies; however, when considering the variety of ...
Alain P. Gauthier +5 more
doaj +1 more source
International Journal of Educational Innovation and Research, 2022 This study examined administrative and sociological variables as correlates of athlete's performance in Nigeria School Sports Federation in North-Central States, Nigeria.
Falaye Elijah Kayode +3 more
doaj +1 more source