Results 101 to 110 of about 127,413 (298)
, 1970 Modified sorption trap for use in high vacuum systems contains provisions for online regeneration of sorbent material. Trap is so constructed that it has a number of encapsulated resistance heaters and a valving and pumping device for removing gases from
Barrington, A. E., Caruso, A. J.
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FEBS Open Bio, EarlyView.Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
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Development of loess-derived P-type molecular sieve as a sustainable antibacterial agent
Green Processing and SynthesisA loess-derived P-type molecular sieve was synthesized using loess in the northwest region of China as the raw material. It was directly synthesized through the hydrothermal crystallization method after activating the loess, and there was no need for ...
Wang Yufeng +3 more
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Two systems developed for purifying inert atmospheres [PDF]
, 1969 Two systems, one for helium and one for argon, are used for purifying inert atmospheres. The helium system uses an activated charcoal bed at liquid nitrogen temperature to remove oxygen and nitrogen. The argon system uses heated titanium sponge to remove
Foster, M. S. +2 more
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MiR‐513a promotes human erythroid differentiation by modulating c‐Jun
FEBS Open Bio, EarlyView.During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim +11 more
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Preparation, characterization and optical properties of MCM-41/rhodamine B
Bulletin of the Chemical Society of Ethiopia, 2009 Nanometer MCM-41 molecular sieve and rhodamine B (RhB) have been used for the host and guest, respectively, to prepare host-guest (nanometer MCM-41)-RhB composite materials by liquid-phase grafting method.
Yue-Xiang Liu, Qing-Zhou Zhai
doaj
Protein sterilization method of firefly luciferase using reduced pressure and molecular sieves [PDF]
, 1973 The sterilization of the protein fruitfly luciferase under conditions that prevent denaturation is examined. Denaturation is prevented by heating the protein in contact with molecular seives and under a reduced pressure of the order of 0.00005 ...
Chappelle, E. W., Rich, E., Jr.
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FEBS Open Bio, EarlyView.This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia +3 more
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Co-Based Molecular Sieve Catalysts for Ammonia Decomposition: Performance and Reaction Mechanism
能源环境保护Hydrogen production via ammonia decomposition faces challenges due to low NH3 conversion, and the activity of ammonia decomposition catalysts requires improvement.
Chaofan LI +4 more
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Skylab atmospheric contamination control [PDF]
The Skylab contamination removal systems, preflight analysis and testing, and flight results are described. Results indicate that the combination of materials selection, the onboard removal devices, and the offgassing tests proved to be an effective ...
Ray, C. D.
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