Results 41 to 50 of about 423,214 (286)

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Research progress on anti-fouling nanofiltration membranes based on interfacial polymerization technology

open access: yesGongye shui chuli
Nanofiltration membranes are widely used in water treatment, drinking water treatment, seawater desalination, lithium extraction from salt lakes, zero discharge of industrial wastewater and other fields due to their advantages of low operating pressure ...
CHEN Ruotong   +8 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Electroinitiated interfacial healing for external pressure-free solid-state sodium metal batteries

open access: yesNature Communications
Solid-state sodium metal batteries with inorganic electrolytes have long been heralded as candidates for post-lithium-ion batteries. However, challenges including interfacial instability and air sensitivity continue to impede their path to ...
Tingzhou Yang   +9 more
doaj   +1 more source

Diffusion-regulated confined interfacial polymerization for precise pore engineering in tight ultrafiltration membranes

open access: yesEnvironmental Functional Materials
The selective separation of small organic molecules from high-salinity wastewater remains challenging due to the trade-off between organic rejection and salt permeability in conventional membrane processes.
Rong Xu   +6 more
doaj   +1 more source

Síntese de nanopartículas de poli(ureia-uretano) via polimerização em miniemulsão [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2013.Este trabalho envolve a síntese de nanopartículas de poli(ureia-uretano) via polimerização em miniemulsão ...
Valério, Alexsandra
core  

Translophagy—A potential link between autophagy impairment and translational errors

open access: yesFEBS 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

Laser induced surface modifications of PDMS as a bio-compatible material [PDF]

open access: yes, 1997
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Surface modification of polydimethylsiloxane (PDMS) based vulcanizate rubber by C02-pulsed laser as the excitation source, without a photosensitizer, was ...
Khorasani, Mohammad Taghi   +1 more
core   +6 more sources

Polyamide nanofiltration membrane with highly uniform sub-nanometre pores for sub-1 Å precision separation

open access: yesNature Communications, 2020
Separating molecules or ions with sub-Angstrom scale precision is important but technically challenging. Here, the authors demonstrate that precise solute-solute separation can be achieved using polyamide membranes formed via surfactant-assembly ...
Yuanzhe Liang   +9 more
doaj   +1 more source

Spatially-Directed Interfacial Polymerization

open access: yes, 2023
Polymer-based materials and composites are widely used in applications from consumer goods to aircraft, due to their low cost and desirable properties. However, processing of both plastics and composites is often time consuming (taking hours or even days)
Chazot, Cécile A. C.
core  

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