Results 141 to 150 of about 164,155 (331)
Assessing the Impact of Chemical Algae Management Strategies on Anurans and Aquatic Communities
Environmental Toxicology and Chemistry, Volume 42, Issue 1, Page 213-224, January 2023., 2023 Abstract Pond management with chemical and biological agents that reduce overgrowth of algae is an important means of maintaining water quality in residential ponds, yet the effects on nontarget species are not fully understood. We assessed the impact of Aquashade (a common nontoxic pond dye) and copper sulfate (a toxic algaecide) on American toad ...
Courtney Dvorsky +2 more
wiley +1 more source
Surface Scintillation Measurements in Humans of the Uptake of Parenterally Administered Radioactive Vitamin B12 [PDF]
, 1955 George B. Jerzy Glass +2 more
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An assessment of the dietary habits among road cyclists competing in amateur races
Food Science &Nutrition, Volume 11, Issue 1, Page 428-433, January 2023., 2023 The problem of proper nutrition among athletes is common and very important. Recently, there are more and more problems related to nutrition among professional athletes, who have a staff of people working on developing the correct diet for a specific athlete.
Ewelina Matusiak‐Wieczorek +3 more
wiley +1 more source
Influence de la température sur l'efficience des compteurs à scintillation [PDF]
, 1958 A. Meessen
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Health effects of a ban on late‐night alcohol sales
Health Economics, Volume 32, Issue 1, Page 65-89, January 2023., 2023 Abstract This paper studies the impact of a ban on late‐night off‐premise alcohol sales between 10 p.m. and 5 a.m. in Germany. We use three large administrative data sets: (i) German diagnosis related groups‐Statistik, (ii) data from a large social health insurance, and (iii) Road Traffic Accident Statistics.
Matthias Bäuml +2 more
wiley +1 more source
Rapid Screening of Secondary Plant Metabolites using Two‐Dimensional Tandem Mass Spectrometry
Analysis &Sensing, EarlyView.2D MS/MS data domain recorded for an extract of milk thistle, ionized in the negative mode using desorption electrospray ionization (DESI). The data, which is recorded in a few seconds, displays all products of all ionized molecules in the biological extract.
Thomas C. Sams +4 more
wiley +1 more source
Pulse Characteristics of Anthracene Scintillation Counters [PDF]
, 1948 L. F. Wouters
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Journal of Applied Polymer Science, EarlyView.ABSTRACT This study examines the relationship among the density, crystallinity, and moisture barrier properties of poly(l‐lactic acid) (PLLA), poly(d‐lactic acid) films (PDLA), and their PLLA/PDLA blends (85/15, 70/30, 50/50, and 30/70). Amorphous film samples display densities between 1,230 ± 6 and 1,243 ± 2 kg m−3, while semi‐crystalline samples show
James F. Macnamara Jr. +3 more
wiley +1 more source
Liquid Scintillators; Technology and Challenges [PDF]
6th International Conference on Technology and Instrumentation in
Particle Physics (TIPP2023) 4 - 8 Sep 2023 Cape Town, Western Cape, South
AfricaThis is a brief review of liquid scintillators, an important technology for detection of ionizing radiation. We will first review the basic mechanisms of light production in most organic liquid scintillators. For most practical detector applications, the scintillators need to be optimized for choices of photosensors and compatibility with optical ...
arxiv
Un spectromètre à scintillation adapté aux études en coïncidence
, 1953 M. Langevin, G. Allard, Guy Corbé
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