Results 51 to 60 of about 386,582 (351)
Mechanical properties of molybdenum tailings concrete after exposure to high temperature
Heliyon, 2023 In this paper, 75 concrete prisms were tested under different temperatures (20, 200, 400, 600 and 800 °C) and molybdenum tailings replacement ratio (0, 25, 50, 75, and 100 %).
Man Xu +3 more
doaj +1 more source
Nature Communications, 2019 Molybdenum disulfide is naturally inert for alkaline hydrogen evolution catalysis, due to its unfavorable water adsorption and dissociation feature originated from the unsuitable orbital orientation.
Y. Zang +12 more
semanticscholar +1 more source
Nitrogen containing species as intermediates in the oxidation of ammonia over silica supported molybdena catalysts [PDF]
, 1992 The behaviour of ammonia and oxygen over silica supported molybdena catalysts has been studied by means of thermal analysis techniques, such as thermo-gravimetry and heat-flow calorimetry.
Biermann, J.J.P. +2 more
core +2 more sources
Recent Advances in Molybdenum-Based Materials for Lithium-Sulfur Batteries
Research, 2021 Lithium-sulfur (Li-S) batteries as power supply systems possessing a theoretical energy density of as high as 2600 Wh kg−1 are considered promising alternatives toward the currently used lithium-ion batteries (LIBs).
Henghan Dai +10 more
semanticscholar +1 more source
Руды и металлы, 2023 Molybdenum mineralization in the Eastern Sayan is represented by the stockwork, vein, and skarn types. The article is devoted to molybdenum ore occurrences of the Dzhetsky ore cluster of the Sisim-Divnogorsk minerogenic zone, that are characterized by ...
Suchkov A. V., Vydrich D. E.
doaj +1 more source
Nature Communications, 2016 Electrochemical water splitting is one of the most economical and sustainable methods for large-scale hydrogen production. However, the development of low-cost and earth-abundant non-noble-metal catalysts for the hydrogen evolution reaction remains a ...
Ji-Sen Li +8 more
semanticscholar +1 more source
The Vacuolar Molybdate Transporter OsMOT1;2 Controls Molybdenum Remobilization in Rice
Frontiers in Plant Science, 2022 Molybdenum (Mo) is an essential micronutrient for almost all living organisms. The Mo uptake process in plants has been well investigated. However, the mechanisms controlling Mo translocation and remobilization among different plant tissues are largely ...
Dawei Hu +3 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Oxidation-resistant coatings for refractory metals used in inert atmospheres [PDF]
, 1970 Test conditions and results are reported for various coatings on a 1 percent zirconium columbium alloy at a temperature of 2000 deg F. Molybdenum silicide over molybdenum is most effective coating, tin-aluminum coating is adequately protective, chromium ...
Phillips, W. M.
core +1 more source
Valley-selective circular dichroism of monolayer molybdenum disulphide
Nature Communications, 2012 A two-dimensional honeycomb lattice harbours a pair of inequivalent valleys in the k-space electronic structure, in the vicinities of the vertices of a hexagonal Brillouin zone, K±.
Ting Cao +10 more
semanticscholar +1 more source