Results 111 to 120 of about 155,791 (235)

Cherenkov and scintillation light separation in organic liquid scintillators

The European Physical Journal C, 2017
The CHErenkov / Scintillation Separation experiment (CHESS) has been used to demonstrate the separation of Cherenkov and scintillation light in both linear alkylbenzene (LAB) and LAB with 2g/L of PPO as a fluor (LAB/PPO). This is the first such demonstration for the more challenging LAB/PPO cocktail and improves on previous results for LAB.
Caravaca, J, Descamps, FB, Land, BJ, Yeh, M, Orebi Gann, GD   +4 more
openaire   +5 more sources

A PK/PD study on antihyperalgesia by an α2/3‐GABAA receptor PAM in mice: Lack of tolerance liability and potential involvement of γ1‐GABAA receptors

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose GABAA receptors (GABAARs) are heteropentameric ion channels that control almost all CNS functions, including spinal nociception. Most GABAARs contain a γ2 subunit but differ in their α and β subunit composition. TPA023B is an α2/α3 subtype selective, non‐sedative, positive allosteric modulator (PAM) with antihyperalgesic
Elena Neumann, Mariana O. Popa, Karen T. Elvers, Misa Oyama, Daniel Ulrich, Marcus Hanley, Gui Jie Feng, Thomas Hathaway, William T. Ralvenius, Thomas Grampp, Dietmar Benke, John R. Atack, Hanns Ulrich Zeilhofer   +12 more
wiley   +1 more source

A fast method for the determination of 210Pb by LSC in liquid samples

Brazilian Journal of Radiation Sciences, 2019
210Pb is a naturally occurring radionuclide, widely distributed on the earth´s surface and can be incorporated by humans through food chain or directly by ingestion or inhalation in situations of occupational or accidental exposures.
Camilla da Silva Sampaio Lucena, Wanderson de Oliveira Sousa, Bernardo Maranhão Dantas   +2 more
doaj   +1 more source

Simultaneous determination of gross alpha/beta activities in water by liquid scintillation counting and its applications in the environmental monitoring. [PDF]

Sci Rep, 2022
Li X, Wang S, Lou H, Pan J, Dong Q, Zheng Y, Chen L.   +6 more
europepmc   +1 more source

The Place for Form in Wollheim's Lectures on Formalism and Pictorial Organization

European Journal of Philosophy, EarlyView.
Abstract At the time of his death, Richard Wollheim was writing a short book on Formalism and Pictorial Organization. Much of it, but by no means all of it, had been published before (it has come out posthumously in its entirety in late 2025). Here I do two things. First, I have provided a rather detailed exegesis concentrating on the parts of the book
Gary Kemp
wiley   +1 more source

Urine gross alpha/beta bioassay method development using liquid scintillation counting techniques. [PDF]

J Radioanal Nucl Chem, 2021
Piraner O, Jones RL.
europepmc   +1 more source

Penetration enhancement effects of topically applied crosslinked hyaluronic acid

International Journal of Cosmetic Science, EarlyView.
Cross‐linked hyaluronic acid (HA) was demonstrated to enhance the topical delivery of a variety of hydrophilic actives into the skin. This phenomenon was observed for both small molecules and macromolecules, the latter of which was analysed with MALDI mass spectrometry imaging (MALDI‐MSI).
Aaron Cohen, Raphael Legouffe, Krystal House, Paul Duhamel, Aurore Tomezyk, Mathieu Gaudin, Junhong Mao, David Bonnel   +7 more
wiley   +1 more source

Research on the Measurement Method of Uranium Content and Radioactive Activity in Sputtered Uranium Targets

Journal of Isotopes
To develop an "equivalent thickness measurement technique" for non-destructive measurement of ultra-thin carbon nanotube film uranium target thickness，which can address the limitations of traditional measurement methods. The magnetron sputtering was used
Jianning ZHENG, Xilin CHEN, Xinyu ZHANG, Lijun XU, Wen XIA, Shunhe YAO, Mingjie LUO, Heng ZHU   +7 more
doaj   +1 more source

Radium interference during radon measurements in water: comparison of one- and two-phase liquid scintillation counting. [PDF]

Arh Hig Rada Toksikol, 2021
Stojković I, Todorović N, Nikolov J.
europepmc   +1 more source

Oxygen consumption from air and water, ammonia and urea‐N excretion, and Na+ fluxes during progressive aquatic hypoxia in Amazonian armoured catfish Pterygoplichthys gibbiceps and Pterygoplichthys pardalis

Journal of Fish Biology, EarlyView.
Abstract The Amazonian loricariid fish Pterygoplichthys gibbiceps, from the Rio Negro, and Pterygoplichthys pardalis, from the Rio Solimões, are facultative air‐breathers that can use the stomach as an air‐breathing organ. Measurement of oxygen uptake under progressive aquatic hypoxia revealed a relatively high hypoxia resistance of both species.
Bernd Pelster, Chris M. Wood, Adalberto Luis Val   +2 more
wiley   +1 more source