Results 61 to 70 of about 296,398 (303)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Development of High-Entropy Shape-Memory Alloys: A Review

Metals, 2023
High-entropy shape-memory alloys (HESMAs) exhibit unique properties, including high yield strength, a wide temperature range of phase transformation, and excellent thermal cycling stability, among others. Hence, they have broad prospects for research and
Guoqiang Fu, Xinnuo Liu, Xiaoyang Yi, Shangzhou Zhang, Xinjian Cao, Xianglong Meng, Zhiyong Gao, Haizhen Wang   +7 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

High-temperature shape memory alloys based on the Cu-Al-Ni system: design and thermomechanical characterization

Journal of Materials Research and Technology, 2020
To offer a response to the increasing interest on high-temperature shape memory alloys, mainly driven by the aeronautic and aerospace industries, the design and characterization of Cu-Al-Ni shape memory alloys with high transformation temperatures ...
I. López-Ferreño, J.F. Gómez-Cortés, T. Breczewski, I. Ruiz-Larrea, M.L. Nó, J.M. San Juan   +5 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Synthesis of Advanced Mesoporous Materials by Partial Pseudomorphic Transformation

CHIMIA, 2018
The structure of porous silica particles can be reorganized without alteration of the particle size and shape by the process of pseudomorphic transformation.
Michael J. Reber, Nicola Zucchetto, Dominik Brühwiler   +2 more
doaj   +1 more source

Irradiation effect of TiNi based shape memory alloys

Cailiao gongcheng, 2021
The irradiation effect is the change of microstructure and macroscopic properties caused by the interaction between incident particles and materials.
NING Rui, GAO Zhi-yong, WANG Hai-zhen, CAI Wei   +3 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Phenomenological model for phase transformation characteristics of textured shape memory alloys [PDF]

, 2015
In the present study, a new transformation criterion that includes the effect of tension- compression asymmetry and texture-induced anisotropy is proposed and combined with a thermodynamical model to describe the thermomechanical behavior of ...
CHEMISKY, Yves, Fodil Meraghni, Etienne Patoor, CHATZIGEORGIOU, George, CHATZIATHANASIOU, Dimitrios, George Chatzigeorgiou, Chatzigeorgiou, Georges, CHATZIATHANASIOU, Dimitris, MERAGHNI, Fodil, PATOOR, Etienne, Dimitris Chatziathanasiou, Yves Chemisky   +11 more
core   +1 more source

Two‐Dimensional Transition Metal Dichalcogenides Properties Enhanced by Nano‐ and Micro‐Scale Shape Control

MetalMat
The outstanding properties of two‐dimensional (2D) materials such as transition metal dichalcogenides (TMDs) make them ideal candidates for a wide range of applications in nanotechnology.
C. Grazianetti, G. Zambito, D. Campi, M. C. Giordano, F. Buatier de Mongeot, A. Molle, C. Martella   +6 more
doaj   +1 more source