Results 71 to 80 of about 15,527,582 (268)
Russian chemical complex in 2022: Technology and machinery [PDF]
E3S Web of ConferencesThe article presents the results of the analysis of the technological support of the Russian chemical industry conducted by the authors following the results of 2022, including the characteristics of fixed assets of universal and specialized equipment in
Savinkov Sergey V. +5 more
doaj +1 more source
Translophagy—A potential link between autophagy impairment and translational errors
FEBS Letters, EarlyView.Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk +11 more
wiley +1 more source
Applications of coarse-graining approaches : volume averaging, macrotransport theory and scaling concepts [PDF]
, 1999 Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept.
Ganesan, Venkatraghavan, 1974-
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How Economic Theories Shape Chemical Technology Profile
ChemEngineeringThe chemical industry, a cornerstone of the global economy essential for modern life, has raised significant concerns due to its unique nature. Chemical technologies often require high energy inputs, involving ecotoxic reagents thus assessing risks from ...
Despina A. Gkika +2 more
doaj +1 more source
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Heat and work integration in the synthesis of chemical plants
, 1990 Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1990.Includes bibliographical references (leaves 198-200).by Hyung-Jae Alexander Yoon.Ph ...
Yoon, Hyung-Jae Alexander
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Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
Gas separation by membranes : technology and business assessment
, 1985 Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1985.Bibliography: leaves 123-132.by Sorab R.
Vatcha, Sorab R
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Research progress of micro-chemical technology in the synthesis of water treatment chemicals
Gongye shui chuliThis article reviewed the research progress of micro-chemical technology, especially micro-reaction technology, in the field of water treatment chemical synthesis.
YAO Guangyuan +6 more
doaj +1 more source