Results 261 to 270 of about 292,669 (354)

Study of photosensitive mixtures of TMAE and helium, hydrocarbon or CF4-based carrier gases

, 1996
J. Va’vra, J. A. Kadyk, J. Wise, P. Coyle   +3 more
openalex   +1 more source

Pharmacokinetics, Safety, and Skin Irritation and Sensitization Potential of Clascoterone Cream in Early‐Phase Clinical Study Participants

Clinical Pharmacology in Drug Development, EarlyView.
Abstract Clascoterone is an androgen receptor inhibitor approved for the treatment of acne vulgaris in patients 12 years of age and older. Here, we report results of 5 phase 1 studies that assessed the pharmacokinetics (PK), safety, and skin irritation and sensitization potential of clascoterone cream 1% in healthy participants and patients with acne ...
Andrea Francesco Daniele Di Stefano, Milko Massimiliano Radicioni, Gerhard Garhöfer, Martina Cartwright, Markus Müller, Iris Kopeloff, Luigi Moro, Nicholas Squittieri, Alessandro Mazzetti   +8 more
wiley   +1 more source

Elucidating reactive sugar-intermediates by mass spectrometry. [PDF]

Commun Chem
Chang CW, Wehner D, Prabhu GRD, Moon E, Safferthal M, Bechtella L, Österlund N, Vos GM, Pagel K.   +8 more
europepmc   +1 more source

Deuterium and Helium Absorption at High Redshift: Mapping the Abundance, Density and Ionization of Primordial Gas

, 1997
Craig J. Hogan
openalex   +2 more sources

Charge State Influence on Stability and Isomerism in Dehydrogenated PAHs: Insights from Anthracene, Acridine, and Phenazine

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida, Farouk Hamza Reguig, Manuel Alcamí, Al Mokhtar Lamsabhi   +3 more
wiley   +1 more source

Rotational orientation control of a ground state ortho-H₂ dissociation on a metal surface. [PDF]

Nat Commun
Chadwick H, Zhang G, Baker CJ, Smith PL, Alexandrowicz G.   +4 more
europepmc   +1 more source

Advantage of Argon-helium Mixed Gas Plasmas for Carbon Determination in Glow Discharge Optical Emission Spectrometry.

, 2000
Kazuaki Wagatsuma
openalex   +2 more sources

Threshold Photoelectron Spectroscopy of Monosulfur Monofluoride

ChemPhysChem, EarlyView.
Threshold photoelectron spectroscopy with vacuum ultraviolet synchrotron radiation refines spectroscopic constants and energies of the fundamental monosulfur monofluoride (SF) species. The high accuracy adiabatic ionization energy derived will serve as benchmark for calculation of heat of formation of SF and SF+.
Ugo Jacovella, Bérenger Gans, Myriam Drissi, Hai L. Le, Mengxu Jiang, Séverine Boyé‐Péronne, Gustavo A. Garcia, Jean‐Christophe Loison   +7 more
wiley   +1 more source

Helium Incorporation into Scandium Fluoride, a Model Negative Thermal Expansion Material. [PDF]

Chem Mater
Ma S, Baxter SJ, Park C, Chariton S, Dos Santos AM, Molaison JJ, Wilkinson AP.   +6 more
europepmc   +1 more source

Intensification of Ethylene Carbonate Synthesis via Microwave‐Induced Phase‐Change Cycles

ChemSusChem, EarlyView.
Microwave‐assisted heating under ambient pressure reflux conditions is applied to intensify the transesterification of ethylene glycol with dimethyl carbonate. The proposed method enhances energy efficiency and product yield compared to conventional heating, enabling lower catalyst loading, reduced process time, and significantly decreased energy ...
Ioannis Papaioannou, Athanasios Arampatzis, Ioanna Tzortzi, Xin Gao, Tom Van Gerven, Georgios D. Stefanidis   +5 more
wiley   +1 more source