Results 41 to 50 of about 4,648,765 (293)

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Phase Transformations and Fatigue of NiTi

MATEC Web of Conferences, 2015
Tensile fatigue of superelastic medical graded NiTi wires was analysed in stress control regime with special attention paid to the deformation/transformation processes involved.
Alarcon Eduardo, Heller Ludek, Chirani Shabnam Arbab, Sittner Petr, Saint-Sulpice Luc, Calloch Sylcain   +5 more
doaj   +1 more source

Mathematical Model of the Processoof Pearlite Austenitization

Archives of Metallurgy and Materials, 2014
The paper presents a mathematical model of the pearlite - austenite transformation. The description of this process uses the diffusion mechanism which takes place between the plates of ferrite and cementite (pearlite) as well as austenite. The process of
Olejarczyk-Wożeńska I., Adrian H., Mrzygłód B.   +2 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Fundamentals of diffusion in phase transformations

, 2012
An atomistic model in the lattice-fixed frame of reference is the basis for the present discussion of the fundamentals of diffusion. It is shown that cross terms appear when gradients of some composition variable are introduced.
Hillert, Mats,, M. Hillert
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Evaluation of CdS QDs/MWCNTs-supported AgNPs heterojunction nanocomposites for enhanced photocatalytic and antibacterial properties toward water remediation process

Applied Water Science
Heterojunction nanocomposites are considered as effective platforms for construction of photocatalysts. In this research, cadmium sulfide quantum dots (CdS QDs) and Ag nanoparticles (Ag NPs) simultaneously were synthesized and anchored on multi walled ...
Mitra Malekkiani, Mehdi Dadmehr, Heiko Groiss, Reza Sharif   +3 more
doaj   +1 more source

Interaction and evolution of phases at the coating/substrate interface in galvannealed 3rd Gen AHSS with high Si content

Materials & Design
Optimization of the galvannealing for cutting-edge 3rd generation AHSS requires detailed structural and chemical characterization. Alloying elements such as Si dramatically modify the steel surface, forming an oxide layer during pre-annealing, which ...
Alexey Minenkov, Martin Arndt, Johannes Knapp, Günter Hesser, Christian Gierl-Mayer, Thomas Mörtlbauer, Gerhard Angeli, Heiko Groiss   +7 more
doaj   +1 more source

Martensitic phase transformation in TiNi [PDF]

Scientific Reports, 2019
AbstractFrom temperature dependent perturbed angular correlation (PAC) measurements (77–873 K) in equiatomic TiNi intermetallic alloy, martensitic phase transformations have been observed. Three frequency components corresponding to three different phases of TiNi have been found in the temperature range 298–873 K.
Sewak, R., Dey, C. C.
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source