Results 231 to 240 of about 20,829,679 (312)
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Journal of Computational Chemistry, 2021
The powerful independent gradient model (IGM) method has been increasingly popular in visual analysis of intramolecular and intermolecular interactions in recent years.
T. Lu, Qinxue Chen
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The powerful independent gradient model (IGM) method has been increasingly popular in visual analysis of intramolecular and intermolecular interactions in recent years.
T. Lu, Qinxue Chen
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Wall chemical effect of metal surfaces on DME/air cool flame in a micro flow reactor
Proceedings of the Combustion Institute, 2019Wall chemical effect on DME/air weak flames (Uin = 1.5 cm/s, ϕ = 0.85) was investigated using a micro flow reactor with a streamwise temperature gradient experimentally. The quartz channel used in this study has a rectangular cross-section of 1.5 × 5 mm,
Sui Wan +3 more
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Combustion and Flame, 2018
Near-wall distribution of OH radical concentration provides a measure of the wall chemical effect near a solid surface. However, it is not a straightforward process to isolate the wall chemical effect from the effect of gas-phase reactions because the OH
Yong Fan +3 more
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Near-wall distribution of OH radical concentration provides a measure of the wall chemical effect near a solid surface. However, it is not a straightforward process to isolate the wall chemical effect from the effect of gas-phase reactions because the OH
Yong Fan +3 more
semanticscholar +1 more source
Hearing: The Effects of Chemicals
Otolaryngology–Head and Neck Surgery, 1992Recent studies of human beings exposed to environmental chemicals, as well as experimental animal studies, have identified a number of chemical agents that are commercial products, chemical intermediaries, waste products, or contaminants that are potentially ototoxic.
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Cardiovascular Effects of Environmental Chemicals
Otolaryngology–Head and Neck Surgery, 1996This article presents recent data on several environmental toxins: lead, carbon disulfide, asbestos, arsenic, ozone, cadmium, vinyl chloride, fiuorocarbons, freon, and pesticides. These environmental toxins produce both hypertension and cardiac arrhythmias in most studies, and they are not necessarily related to primary lung disease and secondary heart
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Effect of chemical peeling on photocarcinogenesis
The Journal of Dermatology, 2010AbstractChemical peeling is one of the dermatological treatments available for certain cutaneous diseases and conditions or improvement of cosmetic appearance of photo‐aged skin. We assessed the photo‐chemopreventive effect of several clinically used chemical peeling agents on the ultraviolet‐irradiated skin of hairless mice.
Mohamed, Abdel-Daim +7 more
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Nature, 1947
THE article by Dr. C. F. C. Beeson in Nature of October 26, p. 572, is a welcome attempt to sort out the many conflicting references to a subject of much importance and of wide interest. Numerous factors go to the growth of a plant, and I felt many years ago that it was necessary first to find out the chemical and physical effects of moonlight under ...
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THE article by Dr. C. F. C. Beeson in Nature of October 26, p. 572, is a welcome attempt to sort out the many conflicting references to a subject of much importance and of wide interest. Numerous factors go to the growth of a plant, and I felt many years ago that it was necessary first to find out the chemical and physical effects of moonlight under ...
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The Effect of Nutrition on Chemical Toxicity
Drug Metabolism and Drug Interactions, 1997The toxicity of chemicals, and of reactive oxygen species (ROS), are both affected by nutrition and diet. Calorific excess (continuous feeding), or deficiency (fasting), may increase production of ROS, which are also formed by interaction of toxic chemicals with cytochromes P450 (CYP2E or futile cycling).
D V, Parke, M S, Dhami, M, Afzal
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Amidination of ligands for chemical and field-effect passivation stabilizes perovskite solar cells.
ScienceSurface passivation has driven the rapid increase in the power conversion efficiency (PCE) of perovskite solar cells (PSCs). However, state-of-the-art surface passivation techniques rely on ammonium ligands that suffer deprotonation under light and ...
Yi Yang +19 more
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In vitro effects of chemical carcinogens
European Journal of Cancer (1965), 1970Abstract The present work has been devised to ascertain the possibility of using an in vitro technique for the classification of chemical agents into proximate and non-proximate carcinogens. Pulmonary explants, derived from one-month old inbred Balb/c females, were maintained in vitro for two days with or without a carcinogen in the medium. They
A, Flaks, J M, Hamilton
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