Results 131 to 140 of about 32,892,195 (295)
AVariablebitrateVideoCodingSchemeBasedonMorphologicalOperationsforATMNetworks
Tongxin xuebao, 1998 Chen Huifang Dai Wenqi Qiu Peiliang (Institute of Information and Intelligent System +2 more
doaj +2 more sources
‘Guide and Prejudice’— How Argonautes recognize targets across domains of life
FEBS Letters, EarlyView.Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
wiley +1 more source
Labor in information systems [PDF]
Annual Review of Information Science and Technology, 2005 openaire +4 more sources
, 2018 Semiannual; Began with Jan. 1, 2009; ceased with July 1, 2012.; Mandated by Public Act 08-01, section 40 (h), an Act Concerning Criminal Justice Reform.; Imprint from letter of ...
Connecticut. Criminal Justice Information System Governing Board.
core
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
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Development of a new method for creating the working surface of a large-sized transformable reflector [PDF]
Космические аппараты и технологииIn the design of large-sized umbrella-type reflectors, a form-building structure is used to create the working surface. The form-building structure in the open position is a system of tensioned threads.
P. V. Belousov +3 more
doaj
Semiannual; Began with Jan. 1, 2009.; Mandated by Public Act 08-01, section 40 (h), an Act Concerning Criminal Justice Reform.; Imprint from letter of ...
Connecticut. Criminal Justice Information System Governing Board.
core
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source