Results 31 to 40 of about 2,394,123 (331)
Antioxidants, 2022 Ascorbic acid is a multifaceted compound that can perform both antioxidant and pro-oxidant activities in the redox reactions induced by transition metal ions, so its role in nature and especially in the human body is still the subject of debate.
Olga Yu. Selyutina +4 more
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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
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Findings from a visibility survey in the construction industry
Transportation Research Interdisciplinary Perspectives, 2019 The current study documented worker ratings of visibility on common pieces of construction equipment. Participants (n = 57) were recruited from a health and safety training facility to complete a custom visibility survey.
Mallorie Leduc +3 more
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Scientific Reports, 2021 The physiological and molecular mechanisms linking prenatal physical activity and improvements in maternal–fetal health are unknown. It is hypothesized that small extracellular vesicles (EVs, ~ 10–120 nm) are involved in tissue cross-talk during exercise.
Shuhiba Mohammad +6 more
doaj +1 more source
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
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Stochastic simulation of the influence of cure kinetics uncertainty on composites cure [PDF]
, 2015 A stochastic cure simulation methodology is developed and implemented to investigate the influence of cure kinetics uncertainty due to different initial resin state on the process of cure.
Long, A. C. +2 more
core +1 more source
pH-Sensitive Glycyrrhizin Based Vesicles for Nifedipine Delivery
Molecules, 2021 Glycyrrhizic acid, or glycyrrhizin (GA), a major active component of licorice root, has been widely used in traditional Chinese and Japanese medicine since ancient times.
Olga Yu. Selyutina +3 more
doaj +1 more source
International Journal of Photoenergy, 2004 Photochemistry of Fe(III) hydroxocomplexes has a great interest because of possibility of hydroxyl radical formation at the primary photochemical step.
I. P. Pozdnyakov +6 more
doaj +1 more source
THE KINETICS OF SENESCENCE [PDF]
Journal of General Physiology, 1924 The course of decline of vitality with age due to the process of senescence, when not complicated by the process of growth, follows a simple exponential law; that is the degree of vitality or of senescence (defining vitality as the reciprocal of senescence) at any moment is, regardless of age, a constant percentage of the degree of vitality or ...
Samuel Brody
openalex +5 more sources
, 2017 The description of plasma using fluid model is mostly insufficient and requires the consideration of velocity distribution which leads to kinetic theory.
Ali, Jalil +3 more
core +2 more sources