Results 11 to 20 of about 781,607 (313)

Evolutionary couplings detect side-chain interactions [PDF]

open access: yesPeerJ, 2019
Patterns of amino acid covariation in large protein sequence alignments can inform the prediction of de novo protein structures, binding interfaces, and mutational effects.
Adam J. Hockenberry, Claus O. Wilke
doaj   +2 more sources

Design of Supply Chain Traceability System Based on Side Chain Technology [PDF]

open access: yesJisuanji gongcheng, 2019
The current supply chain traceability system based on centralized design has many disadvantages.Besides its performance improvement depending on the central server,other problems such as difficulty in supervision and accountability,excessive intermediate
ZHANG Chaodong, WANG Baosheng, DENG Wenping
doaj   +1 more source

Blockchain Access Control Strategy Based on Mainchain and Sidechain Cooperation [PDF]

open access: yesJisuanji gongcheng, 2022
Based on the weak transaction processing capacity and low throughput of traditional blockchain technology, it is not only difficult to process massive amounts of data in an industrial environment, but access control strategies also have low authority ...
LIU Jing, ZHU Bingxu, LIANG Jiahang, REN Nüer, JI Haipeng
doaj   +1 more source

Cephalosporins: A Focus on Side Chains and β-Lactam Cross-Reactivity

open access: yesPharmacy, 2019
Cephalosporins are among the most commonly prescribed antibiotic classes due to their wide clinical utility and general tolerability, with approximately 1−3% of the population reporting a cephalosporin allergy. However, clinicians may avoid the use
Saira B. Chaudhry   +2 more
doaj   +1 more source

Design and Investigation of a Side-Chain Liquid Crystalline Polysiloxane with a Ntb-Phase-Forming Side Chain

open access: yesCrystals, 2023
A new mesogenic non-symmetric dimeric monomer with a terminal olefin function, forming a twist bend nematic (Ntb) as well as a nematic (N) phase, was synthesized, using an enhanced synthetic methodology, which avoids isomerization of the terminal double ...
Wanhe Jiang, Georg H. Mehl
doaj   +1 more source

On side-chain conformational entropy of proteins. [PDF]

open access: yesPLoS Computational Biology, 2006
The role of side-chain entropy (SCE) in protein folding has long been speculated about but is still not fully understood. Utilizing a newly developed Monte Carlo method, we conducted a systematic investigation of how the SCE relates to the size of the ...
Jinfeng Zhang, Jun S Liu
doaj   +1 more source

Ligand binding remodels protein side-chain conformational heterogeneity

open access: yeseLife, 2022
While protein conformational heterogeneity plays an important role in many aspects of biological function, including ligand binding, its impact has been difficult to quantify.
Stephanie A Wankowicz   +4 more
doaj   +1 more source

The synthesis of conjugated polymers with different length side chains and the effect on their nanoparticles

open access: yesAIMS Materials Science, 2018
In recent years, conjugated polymers (CPs) and their nanoparticles (CPNs) were widely concerned and applied in many fields due to their outstanding advantages such as higher absorption coefficients, good photostability, low toxicity and good ...
Qiu-bo Wang   +7 more
doaj   +1 more source

An Investigation of Atomic Structures Derived from X-ray Crystallography and Cryo-Electron Microscopy Using Distal Blocks of Side-Chains

open access: yesMolecules, 2018
Cryo-electron microscopy (cryo-EM) is a structure determination method for large molecular complexes. As more and more atomic structures are determined using this technique, it is becoming possible to perform statistical characterization of side-chain ...
Lin Chen   +3 more
doaj   +1 more source

A blockchain architecture with master-slave blockchain

open access: yes物联网学报, 2021
With the continuous development of blockchain technology, different chains are derived due to different adaptation scenarios.Each chain has its own characteristics, such as public chains like bitcoin and ethereum, a large number of private chains and ...
Pengliu TAN, Lixuran WAN
doaj  

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