Results 1 to 10 of about 9,541 (163)
Simultaneous quantification of drug and coformer during cocrystal dissolution using in situ UV spectroscopy and multicomponent analysis [PDF]
ADMET and DMPKBackground and purpose: The primary objective of this study was to assess the feasibility of applying in situ UV spectroscopy in combination with multicomponent analysis (MCA) to simultaneously quantify the dissolution of a drug and its coformer from a ...
Shiori Ishida +4 more
doaj +2 more sources
Novel stirring method for small-scale dissolution test: Rotating vessel method [PDF]
ADMET and DMPKBackground and purpose: In the compendial dissolution test, the overhead rotating paddle method (ORP) has been used for stirring, whereas the magnetic stirring bar method (MSB) has been employed for small-scale dissolution tests, such as the μDISS ...
Shiori Ishida +4 more
doaj +2 more sources
In-medium pion valence distributions in a light-front model
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2017 Pion valence distributions in nuclear medium and vacuum are studied in a light-front constituent quark model. The in-medium input for studying the pion properties is calculated by the quark-meson coupling model.
João Pacheco de Melo, Kazuo Tsushima
exaly +3 more sources
Proton and pion distribution functions in counterpoint
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2022 Working with proton and pion valence distribution functions (DFs) determined consistently at the same, unique hadron scale and exploiting the possibility that there is an effective charge which defines an evolution scheme for DFs that is all-orders exact,
Khépani Raya-Montaño +2 more
exaly +3 more sources
The charged and neutral pion masses revisited
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2019 Results from neutrino mass and oscillation experiments now set the mass of the muon neutrino to less than 2 eV/c2. This fact, together with our former measurement of the muon momentum in pion decay at rest, pμ+=(29.79200±0.00011) MeV/c, allows us to ...
R Frosch, P -R Kettle
exaly +3 more sources
Nonperturbative partonic quasidistributions of the pion from chiral quark models
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2017 We evaluate nonperturbatively the quark quasidistribution amplitude and the valence quark quasidistribution function of the pion in the framework of chiral quark models, namely the Nambu–Jona-Lasinio model and the Spectral Quark Model.
Enrique Ruiz Arriola +1 more
exaly +3 more sources
Universe, 2023 The analysis of the spatiotemporal picture of particle radiation in relativistic heavy-ion collisions in terms of correlation femtoscopy scales, emission, and source functions allows one to probe the character of the evolution of the system created in ...
Yuri Sinyukov +2 more
doaj +1 more source
Zeszyty Wiejskie, 2023 In the press of the interwar period, among the group of Warsaw opinion-forming periodicals, the three largest literary and social weeklies dominated – the liberal Wiadomości Literackie, the pro-Sanacja Pion and the right-wing Prosto z Mostu.
Małgorzata Bańkowska
doaj +1 more source
Pion Detection Using Single Photon Avalanche Diodes
Sensors, 2023 We present the first reported use of a CMOS-compatible single photon avalanche diode (SPAD) array for the detection of high-energy charged particles, specifically pions, using the Super Proton Synchrotron at CERN, the European Organization for Nuclear ...
Anthony Frederick Bulling, Ian Underwood
doaj +1 more source
Study of Pion-Pion Interactions From Pion Production by Pions [PDF]
Physical Review Letters, 1962 Reactions pi /sup plus or minus / + p yields pi /sup plus or minus / + pi /sup +/ + n were studied at a n incident pion momentum of 1.75 Bev/c. The experimental apparatus and procedure are described in detail, and the measured and calculated data are presented and discussed. Evidence was found of a pion-pion interaction in the ( pi /sup +/- pi /sup -/)
Auerbach, Leonard B. +5 more
openaire +2 more sources