Results 81 to 90 of about 5,539,841 (381)

Quasi-quantized Hall response in bulk InAs

open access: yesScientific Reports, 2022
The quasi-quantized Hall effect (QQHE) is the three-dimensional (3D) counterpart of the integer quantum Hall effect (QHE), exhibited only by two-dimensional (2D) electron systems.
R. Wawrzyńczak   +5 more
doaj   +1 more source

Avogadro: an advanced semantic chemical editor, visualization, and analysis platform

open access: yesJournal of Cheminformatics, 2012
BackgroundThe Avogadro project has developed an advanced molecule editor and visualizer designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas. It offers flexible, high quality
M. Hanwell   +5 more
semanticscholar   +1 more source

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

open access: yesFEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan   +2 more
wiley   +1 more source

Creating enzymes and self-sufficient cells for biosynthesis of the non-natural cofactor nicotinamide cytosine dinucleotide

open access: yesNature Communications, 2021
Nicotinamide cytosine dinucleotide is an NAD mimic that can be used to mediate redox reactions. Here the authors design an NCD synthetase for the intracellular production of NCD.
Xueying Wang   +8 more
doaj   +1 more source

Chemical physics of materials [PDF]

open access: yesThe Journal of Chemical Physics, 2020
Erinn C. Brigham   +7 more
openaire   +4 more sources

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Basic Chemical Models of Nonideal Atomic Plasma

open access: yes, 2004
The concept of basic chemical models is introduced, which is new from the standpoint of the physics of nonideal atomic plasma. This concept is based on the requirement of full conformity of the expression for free energy in the chemical model of plasma ...
A. Khomkin   +5 more
core   +1 more source

Physical Chemistry Chemical Physics

open access: yes, 2013
Cartilage and tendons owe their special mechanical properties to the fibrous collagen structure. These strong fibrils are aggregates of a sub-unit consisting of three collagen proteins wound around each other in a triple helix.
L. Schwob   +8 more
semanticscholar   +1 more source

Chemoresistome mapping in individual breast cancer patients unravels diversity in dynamic transcriptional adaptation

open access: yesMolecular Oncology, EarlyView.
This study used longitudinal transcriptomics and gene‐pattern classification to uncover patient‐specific mechanisms of chemotherapy resistance in breast cancer. Findings reveal preexisting drug‐tolerant states in primary tumors and diverse gene rewiring patterns across patients, converging on a few dysregulated functional modules. Despite receiving the
Maya Dadiani   +14 more
wiley   +1 more source

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