Results 41 to 50 of about 1,262,165 (318)

Flame Structure at Elevated Pressure Values and Reduced Reaction Mechanisms for the Combustion of CH4/H2 Mixtures

open access: yesEnergies, 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

ENERGY TRANSFER IN TRIMERIC C-PHYCOCYANIN STUDIED BY PICOSECOND FLUORESCENCE KINETICS [PDF]

open access: yes, 1986
The excited state kinetics of trimeric C-phycocyanin from Mastigocladus laminosus has been measured as a function of the emission and excitation wavelength by the single-photon timing technique with picosecond resolution and simultaneous data analysis. A
John, Wolfhart   +3 more
core   +1 more source

Toxicological Assessment of Key Substances in UV-Curable Nail Coatings: HEMA, TMPTA, TPO, HQ, and MEHQ

open access: yesMedžiagotyra
UV-curable nail coatings have gained widespread popularity due to their superior durability, gloss, and fast-curing properties. However, the use of (meth)acrylate monomers, photoinitiators, and inhibitors in these products raises concerns regarding ...
Zane GRIGALE-SOROCINA   +2 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Chemical and Environmental Behaviour of Materials: Kinetics of Aqueous Corrosion [PDF]

open access: yes, 2010
This set of animations demonstrates what is meant by aqueous corrosion and the use of the Tafel plot in its understanding.
DoITPoMS, University of Cambridge   +2 more
core  

Examining Adhesion Promoters in UV-Cured Nail Coatings: A Comprehensive Investigation into Composition, Polymerization, and Performance Characteristics

open access: yesMedžiagotyra
UV curing nail coatings have gained immense popularity for their rapid curing time and enhanced performance. Achieving strong adhesion to natural nails is crucial for these coatings.
Zane GRIGALE-SOROCINA   +2 more
doaj   +1 more source

Recommendations for Tobacco Control on Post-Secondary Campuses that are Geographically Isolated [PDF]

open access: yesHealth 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

Kinetic and Cyber

open access: yes, 2014
We compare and contrast situation awareness in cyber warfare and in conventional, kinetic warfare. Situation awareness (SA) has a far longer history of study and applications in such areas as control of complex enterprises and in conventional warfare, than in cyber warfare.
Alexander Kott   +2 more
openaire   +2 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

The Parent–Child Relationship and Sport Parents’ Experiences of Burnout and Engagement [PDF]

open access: yes, 2018
Burnout and engagement are important psychological outcomes in sport with potential to impact athletes as well as sport parents. The present study examined associations among markers of the sport-based parent child-relationship (warmth and conflict) and ...
Dorsch, Travis E.   +5 more
core   +1 more source

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