Results 101 to 110 of about 68,774 (280)
Carbon Energy, EarlyView.Zhao et al. control the coverage of *CO or *H intermediates by introducing foreign metal into Cu nanoparticles. The increased *CO coverage on Ag‐doped and Zn‐doped Cu promotes the generation of multi‐carbon products while the increased *H coverage of Co‐doped and Pd‐doped Cu enhances the selectivity of oxygenates. ABSTRACT As key reaction intermediates
Zi‐Hao Zhao +3 more
wiley +1 more source
Advances in Condensed Matter Physics, 2019 The high value of the isotope shift in sulfur hydrides supports a phonon-mediated pairing scenario of superconductivity for these high-temperature superconductors which are consistent with the Bardeen–Cooper–Schrieffer (BCS) framework.
R. M. Méndez-Moreno
doaj +1 more source
Method of obtaining intensified image from developed photographic films and plates [PDF]
, 1978 A method is explained of obtaining intensified images from silver images on developed photographic films and plates. The steps involve converting silver of the developed film or plate to a radioactive compound by treatment with an aqueous alkaline ...
Askins, B. S.
core +1 more source
Three‐Layer‐Structured Garnet‐Dominant Composite Solid Electrolyte for Solid‐State Batteries
Carbon Energy, EarlyView.The three‐layer‐structured garnet‐dominant composite solid electrolyte (GD‐CSE) is designed for solid‐state batteries. The GD‐CSE is composed of over 80 wt. % contents of LGLZO. This three‐layer CSE has high ionic conductivity and high potential stability.
Wooyoung Lee +13 more
wiley +1 more source
Frontiers in Microbiology, 2016 Stable isotope probing (SIP) is a valuable tool for gaining insights into ecophysiology and biogeochemical cycling of environmental microbial communities by tracking isotopically labeled compounds into cellular macromolecules as well as into byproducts ...
Katherine S Dawson +3 more
doaj +1 more source
Carbon Energy, EarlyView.Precisely directed built‐in electric field in an S‐scheme heterojunction synergizes photogenerated charge separation with interfacial proton migration, thus co‐localizing electrons and protons on the NOH surface and boosting proton‐coupled electron transfer kinetics in the rate‐determining hydrogen release step. ABSTRACT The kinetic bottleneck in solar‐
Qinhao Zhao +9 more
wiley +1 more source
Progress in Earth and Planetary ScienceWe report a newly developed method for analyzing the sulfur isotope ratio (34S/32S) of trace amounts of sulfate. This method consists of two steps: 1) isolation of sulfate via anion chromatography with fraction collection (IC-FC), and 2) precipitation of
Nanako O. Ogawa +5 more
doaj +1 more source
SULFUR ISOTOPIC COMPOSITION OF SULFIDES FROM THE DESTRUCTION PRODUCTS OF PALEOSMOKER FROM THE YUBILEYNOE VHMS DEPOSIT (SOUTHERN URALS) [PDF]
Минералогия, 2015 Variations in sulfur composition of sulfides from fragments of the paleosmoker chimneys, sulfide turbidites, and products of their seafloor alteration are determined.
A.S. Tseluyko +3 more
doaj
What Controls the Sulfur Isotope Fractionation during Dissimilatory Sulfate Reduction? [PDF]
ACS Environ Au, 2023 Sim MS +6 more
europepmc +1 more source
The Wonders of Vanilla: Celebrating the 150th Anniversary of Synthetic Vanillin
ChemFoodChem, EarlyView.Xxxxxxx ABSTRACT The year 2024 marked the 150th anniversary of the first commercial production of vanillin, a milestone that revolutionized the global flavor and fragrance industry. In this review, the fascinating and uniquely rich history of vanilla is first highlighted, from its origins in the tropical forests of Mesoamerica, to its introduction to ...
Elisabetta Brenna +2 more
wiley +1 more source