Results 61 to 70 of about 178,696 (298)

Hybrid nano-interfacial engineering of special-wettable surfaces for advanced oil/water separation: Multifunctional strategies and future directions

open access: yesResults in Surfaces and Interfaces
The increasing demand for efficient and sustainable oil/water separation technologies has driven significant research into advanced materials capable of addressing environmental and industrial challenges.
Surya Kanta Ghadei   +2 more
doaj   +1 more source

The Relationship between Focal Surfaces and Surfaces at a Constant Distance from the Edge of Regression on a Surface

open access: yesAdvances in Mathematical Physics, 2015
We investigate the relationship between focal surfaces and surfaces at a constant distance from the edge of regression on a surface. We show that focal surfaces F1 and F2 of the surface M can be obtained by means of some special surfaces at a constant ...
Semra Yurttancikmaz, Omer Tarakci
doaj   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Mixed‐class J‐domain protein scaffolds promote expanded aggregate handling and multivalent Hsp70 engagement during functional disaggregase assembly

open access: yesFEBS Letters, EarlyView.
Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley   +1 more source

Smooth non-special surfaces of ℙ4

open access: yesManuscripta Mathematica, 1990
We consider smooth non-degenerate surfaces in ℙ4, and prove that there is a finite number of such surfaces which are: A complete list is given in both cases.
MEZZETTI, EMILIA, IDA' M.
openaire   +2 more sources

Mimicking water striders’ legs superhydrophobicity and buoyancy with cabbage leaves and nanotube carpets [PDF]

open access: yes, 2013
In this work, we have studied the superhydrophobicity and buoyancy of two types of nanostructured surfaces: the cabbage leaf and a vertically aligned carbon nanotubes (VACNTs) carpet. The wettability of these surfaces were characterized by contact angle,
Tagliaferro, Alberto   +8 more
core   +1 more source

Special Issue: Friction, Corrosion and Protection of Material Surfaces

open access: yes, 2023
The current Special Issue, entitled “Friction, Corrosion and Protection of Material Surfaces”, aims to discuss the state-of-the-art research progress regarding the friction and corrosion behaviors of new materials and advanced protective ...
Zhenyu Wang   +3 more
core   +1 more source

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

Fast reliable interrogation of procedurally defined implicit surfaces using extended revised affine arithmetic. [PDF]

open access: yes, 2010
Techniques based on interval and previous termaffine arithmetic next term and their modifications are shown to provide previous term reliable next term function range evaluation for the purposes of previous termsurface interrogation.next term In this ...
Fryazinov, Oleg   +5 more
core   +1 more source

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