Results 61 to 70 of about 497,791 (305)
Studi Labolatorium “Microbial Profile Modification”
Lembaran publikasi minyak dan gas bumi, 2022 Pada pengurasan minyak tahap secondary recovery, air diinjeksikan ke dalam reservoar untuk mendorong minyak ke lubang sumur. Di beberapa lapangan proses pendorongan menghasilkan efisiensi penyapuan (sweep efficiency) rendah. Hal tersebut dapat terjadi oleh beberapa faktor, selain mobilitas air jauh lebih tinggi dari pada minyak ada faktor lain yang ...
openaire +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Modification of Top Profile with Trigonometric Curve for Scroll Compressor
, 2004 In this study, the geometry theory of top profile with trigonometric curve was presented based on research on the engaging principle of scroll compressors. General modification equations were given and various modifying patterns were discussed.
刘振全, 刘涛
core +1 more source
Possibilities of Improvement of Performance Data of Tooth Gearings Use Hobbingmachine Tool with CNC
Механика машин, механизмов и материалов, 2011 Possibilities of use modern hobbingmachine tool CNC for achievement of 8 degrees of accuracy of GOST 1643-81 without gear grinding are considered. Results of manufacturing of cogwheels by the module of 5 mm on offered technology with machine tool OFA 75 ...
V.E. Antoniuk +4 more
doaj
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
An overview of laser surface modification of die steels [PDF]
, 2008 In recent years, surface modification using advanced heat source like laser has been replacing the conventional methods to produce amorphous microstructure via rapid solidification.
Brabazon, Dermot +3 more
core
Design and Research of Slotting Modification Profile for High-Speed and Heavy-Loading Marine Gear
, 2011 According to the requirements of dynamic design for high-speed and heavy-loading marine gear, in view of slotting processing advantages, modification profile slotting cutter used to achieve modify high-speed and heavy-loading marine gear, and the ...
Cong Gui Chen +3 more
core +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Cycloid Gear Profile Modification based on Elliptical Method
, 2019 In order to get a more ideal cycloidal profile,a new cycloid profile modification method is proposed. Under the circumstance of keeping the short coefficient and the eccentricity constant,the contour line of the modified tooth profile is obtained by the ...
Wang Quan +4 more
core +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source