Results 141 to 150 of about 75,321 (301)

A study of aging effects of barrel Time-Of-Flight system in the BESIII experiment

open access: yes, 2017
The Time-Of-Flight system consisting of plastic scintillation counters plays an important role for particle identification in the BESIII experiment at the BEPCII double ring $e^+e^-$ collider.
Dai, Hong-Liang   +8 more
core   +1 more source

Metal halide perovskite for room temperature gamma‐ray spectrum detection

open access: yesInformation &Functional Materials, EarlyView.
Integrating recent advancements in metal halide perovskite (MHP) for room temperature gamma‐ray spectroscopy, we provide a comprehensive overview of the methods for growing high‐quality MHP crystals, along with fundamental insights into the structure of gamma‐ray devices and the defect characteristics of MHPs.
Zhongyi Lin   +4 more
wiley   +1 more source

In Vitro and Clinical Evaluations of UGT1A1‐, P‐gp‐, OATP1B1‐, and BCRP‐Mediated Drug–Drug Interactions of Belumosudil, a Potent ROCK2 Inhibitor

open access: yesThe Journal of Clinical Pharmacology, EarlyView.
Abstract Belumosudil is an oral selective rho‐associated coiled‐coil containing protein kinase 2 inhibitor, approved as a treatment for chronic graft‐versus‐host disease. Prior clinical studies demonstrated that coadministration with strong CYP3A4 inducers or proton pump inhibitors requires dose modification of belumosudil.
Olivier Schueller   +4 more
wiley   +1 more source

Groundwater renewal time by environmental tritium isotopes as a tracer for sustainable water resource management

open access: yesDiscover Water
Studying groundwater renewal time is a valuable tool to deepen the comprehension of sustainable groundwater resources specific to arid regions. Tritium is a radioactive isotope of hydrogen often used as an environmental tracer to study groundwater ...
Al Mamun
doaj   +1 more source

Combined pyrolysis and radiochemical gas chromatography for studying the thermal degradation of polymers [PDF]

open access: yes, 1968
Pyrolysis gas chromatography and radioactive tracer techniques have been used independently to study the thermal degradation of polymers. In these laboratories the two techniques have been combined to elucidate some of the mechanisms of the thermal ...
Bishop, D. P.   +2 more
core  

Dating the Middle Palaeolithic of Fumane Cave by the combined ESR/U‐series method

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Fumane Cave, located in Northern Italy, is a major prehistoric site for understanding late Neandertal and early modern human behaviours. The cave contains a 12‐m‐thick stratigraphic sequence of Middle and Upper Palaeolithic layers, which have yielded a number of flint artefacts and faunal remains.
Christophe Falguères   +4 more
wiley   +1 more source

The time-of-flight system on the Goddard medium energy gamma-ray telescope [PDF]

open access: yes
A scintillation counter time of flight system, incorporated into the Goddard 50 cm by 50 cm spark chamber gamma ray telescope is described. The system, which utilizes constant fractions timing and particle position compensation and digitizes up to 10 ns ...
Chesney, J. R., Ross, R. W.
core   +1 more source

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