Results 51 to 60 of about 1,444,650 (267)

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

FEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez, Mikael Oliveberg, Peter Brzezinski   +2 more
wiley   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Activating supercooled electrolytes

Materials Futures
While materials science research in the rechargeable battery field is usually application-oriented, the general supercooled liquid theory from glass science can drive high-performance low-temperature aqueous batteries, facilitating cross-disciplinary ...
Yuan-Chao Hu, Liwei Jiang
doaj   +1 more source

TRANSFORMATION KINETICS FOR NUCLEATION ON RANDOM PLANES AND LINES

Image Analysis and Stereology, 2011
Birth and growth processes are known in materials science as nucleation and growth processes. In crystalline materials nucleation almost always takes place in an internal crystalline defect. These defects are classified according to their dimensionality:
Elena Villa, Paulo R Rios
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS 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, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Chemical and Thermal Analysis of Flax, Aramid, and Aluminum for HDPE Composites in Protective Helmets

Zaštita Materijala
An increasing interest in the use of sustainable materials as reinforcements in polymer composites is observed, including for ballistic helmets used by the military forces.
Thuane T. da Silva, Matheus P. Ribeiro, Lucas M. Neuba, Ana P. da Silva, Sergio N. Monteiro, Marcos P. C. de Medeiros, Lucio F. C. Nascimento   +6 more
doaj   +1 more source

Applications of generative adversarial networks in materials science

Materials Genome Engineering Advances
AbstractGenerative adversarial networks (GANs), as a powerful tool for inverse materials discovery, are being increasingly applied in various fields of materials science. This review provides systematic investigations on the applications of GANs from a group of different aspects. The basic principles of GANs are first introduced; then a detailed review
Yuan Jiang, Jinshan Li, Xiang Yang, Ruihao Yuan   +3 more
openaire   +2 more sources

Challenges and Opportunities in Materials Science with Next Generation Monochromated EELS [PDF]

Microscopy and Microanalysis, 2014
The recent development of monochromated scanning transmission electron microscopes (STEM) offering energy resolutions of better than 20 meV and electron probes of 1 A in size provides a completely new tool to materials characterization. Unique opportunities opened by access to ultra-high energy resolution low loss EELS include determination of optical ...
P. A. Crozier, J. Zhu, T. Aoki, P. Rez, W. J. Bowman, R.W. Carpenter, O.L. Krivanek, N. Dellby, T.C. Lovejoy, R.F. Egerton   +9 more
openaire   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Performance of jute non-woven mat reinforced polyester matrix composite in multilayered armor

Journal of Materials Research and Technology, 2018
This paper presents results obtained through ballistic tests on multilayered armor system (MAS) using polyester composite reinforced with jute non-woven mat as second layer. Following international standard tests are carried out with ammunition 7.62 × 51 
Foluke Salgado de Assis, Artur Camposo Pereira, Fábio da Costa Garcia Filho, Édio Pereira Lima, Jr, Sergio Neves Monteiro, Ricardo Pondé Weber   +5 more
doaj   +1 more source