Results 101 to 110 of about 12,229,065 (261)

Numerical simulation on chain-die forming of an AHSS top-hat section [PDF]

, 2018
The applications of Advanced High-Strength Steels (AHSS) in the automotive industry are rapidly increasing due to a demand for a lightweight material that significantly reduces fuel consumption without compromising passenger safety. Automotive industries
Ding, Scott, Raju Majji, Xiang, Yang (R8881), Yang Xiang, Yang, Chunhui (R16973), Yang, Chunhui, Majji, Raju (R19145), Majji, Raju, Xiang, Yang, Scott Ding, Chunhui Yang   +10 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Numerical Identification of Optimum Process Parameters for Combined Deep Drawing and Electromagnetic Forming [PDF]

, 2012
In this paper, a method is presented for the virtual process design of combinations of deep drawing and electromagnetic forming. With suitably chosen parameters, such process combinations of a quasi-static and an impulse forming process extend forming ...
Rozgic, M., Stiemer, M., Appel, R., Taebi, F.   +3 more
core   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Research on microstructure evolution and carbide transformation behavior during the quenching and tempering processes of secondary hardening steel

Journal of Materials Research and Technology
The microstructure evolution, solution and precipitation of precipitated phases and mechanical properties of Co-free and low-Ni secondary hardening steel, upon quenching and tempering were studied using optical microscopy (OM), transmission electron ...
Yaxu Zheng, Shaokang Chu, Long Zhang, Qi Wang, Guibao Qiu, Liguang Zhu, Zhihong Guo, Tianwei Xie, Hairui Zhao, Suling Lu, Bo Wang, Jie Feng   +11 more
doaj   +1 more source

Preliminary data on the ornithological fauna of the islet forming in the south part of Musura Gulf , between Stambulul Vechi (Ukraine) and Sulina (Romania) branches of the Danube [PDF]

Scientific Annals of the Danube Delta Institute, 2008
For several tens of years, Sacalin Island has been regarded as the classic example of a new biotope forming in the easternmost part of the Danube, resulted as an interaction between the river and the Black Sea, host to specific flora and fauna; presently,
KISS János Botond, MARINOV Mihai, ALEXE Vasile   +2 more
doaj  

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

Interface enhancement mechanism of rolled Mg/Al clad plate with particle interface control

Journal of Magnesium and Alloys
In this study, the cold-spraying process was utilized to deposit Al particles onto an Al slab, an Mg slab, and both Al and Mg slabs to form an ultra-thin interlayer, and then the clad slabs were rolled at 400 °C, developing three roll-bonding processes ...
Xiaobao Ma, Peng Li, Tao Wang, Zhongkai Ren, Peng Chen, Jiang Ji   +5 more
doaj   +1 more source