Results 121 to 130 of about 1,458,589 (326)

Gamma-gamma coincidence performance of LaBr3:Ce scintillation detectors vs HPGe detectors in high count-rate scenarios

, 2017
A. Drescher, Michael Duncan Yoho, S. Landsberger, Matthew Durbin, S. R. Biegalski, David E. Meier, Jon M. Schwantes   +6 more
openalex   +2 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

Low background scintillation counting.

BioTechniques, 1990
Counting radioactive samples with Beckman Instrument's Ready Caps, using a restricted energy window, LL-UL = 400-1000, resulted in machine backgrounds of under 2 cpm and efficiencies of counting relative to liquid scintillation cocktails (LSC) of 51%, 65%, 57%, 62%, and 1% for 32P, 125I, 14C, 35S and 3H, respectively.
R, Solomon, J, Thompson, D, Gillespie
openaire   +1 more source

Gas ProportionalVersusLiquid Scintillation Counting, RadiometricVersusAMS Dating [PDF]

, 1991
Páll Theodórsson
openalex   +1 more source

Matsupexole: A novel nonergot dopamine receptor agonist with sustained efficacy in a rat model of Parkinson's disease and limited off‐target activity

British Journal of Pharmacology, EarlyView.
Background and Purpose Dopamine receptor agonists, particularly targeting the dopamine D2L receptor (D2LR), have been used to treat Parkinson's disease (PD). However, valvular heart disease and somnolence, mainly caused by activating the serotonin 5‐HT2B receptor (5‐HT2BR) and dopamine D3 receptor (D3R), respectively, currently challenge their clinical
Takayuki Suzuki, Fumiki Oana, Masaki Oota, Yuma Handa, Osamu Kaminuma   +4 more
wiley   +1 more source

‘I like to dance with the flowers!’: Exploring the possibilities for biodiverse futures in an urban forest school

Children &Society, EarlyView.
Abstract This article explores the ways in which ‘forest school’, an educational approach where children engage in creative and play based activities in a ‘natural’ environment, can contribute towards Sustainable Development Goal 15 (SDG 15) by promoting sustainable use of terrestrial ecosystems and by helping address biodiversity loss. Drawing on data
Hannah Hogarth
wiley   +1 more source

Methodological Applicability of Ultra-Low Background Liquid Scintillation Counters in Low-Level Tritium Measurement

Applied Sciences
Tritium (3H) is a low-energy β emitter commonly found in environmental water samples, and its routine monitoring requires highly sensitive techniques capable of achieving low detection limits.
Hong-Yi Li, Jian Shan, Hao Zhang, Hui Yang, Nan-Nan Wei   +4 more
doaj   +1 more source

Facilitated Transport of Organic Contaminants in a High Concentration, Multicomponent Plume

Groundwater Monitoring &Remediation, EarlyView.
Abstract A field experiment evaluated the transport of organic contaminants in a plume from hazardous waste disposal areas at the Rocky Mountain Arsenal. The plume contained many xenobiotic contaminants, with widely varying expected mobilities.
D. M. Mackay, B. Myller, G. C. Bianchi‐Mosquera, B. D. Honeyman, M. Schirmer, R. M. Allen‐King, W. P. Ball, R. L. Stollar   +7 more
wiley   +1 more source

Determination of <SUP>14</SUP>C in Microplates by Radioluminography, a Method Alternative to Liquid Scintillation Counting

, 1993
Shigeo Baba
openalex   +2 more sources

Instrumentation and Software for Low-Level Liquid Scintillation Counting Radiocarbon Dating [PDF]

, 1992
Guan Sanyuan, Xie Yuanming
openalex   +1 more source