Results 41 to 50 of about 363,839 (268)

A Hollow Shell‐Lattice Soft Robot in Flexible Pipelines with Flowing Fluids

Advanced Science
Pipeline‐crawling soft robots are increasingly preferable for effective inspection and maintenance of flexible pipes. However, most existing robots occupy the pipe cross‐sections, disrupting the normal operation of the working systems.
Di Guo, Yiqiang Wang, Zhan Kang
doaj   +1 more source

Dynamic Response Prediction Model for Jack-Up Platform Pile Legs Based on Random Forest Algorithm

Journal of Marine Science and Engineering
Jack-up offshore platforms are widely used in many fields, and it is of great importance to quickly and accurately predict the dynamic response of platform pile leg structures in real time.
Xiaohui Cui, Hui Liu, Xiang Lin, Jiahe Zou, Yu Wang, Bo Zhou   +5 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Machine learning facilitated gesture recognition using structural optimized wearable yarn-based strain sensor

Nano Research
The advancement of wearable sensing technologies demands multifunctional materials that integrate high sensitivity, environmental resilience, and intelligent signal processing.
Xiaoyan Yue, Qingtao Li, Ziqi Wang, Lingmeihui Duan, Wenke Yang, Duo Pan, Hu Liu, Chuntai Liu, Changyu Shen   +8 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

The Future of Pediatric Hematology‐Oncology Fellowship Training: Reflections on the American Board of Pediatrics Training Model

Pediatric Blood &Cancer, EarlyView.
Scott C. Borinstein, Scott Moerdler, Alexander A. Boucher, Stacy L. Cooper, Rachel A Egler, Erika Friehling, Richard Ho, Catherine McGuinn, Kathryn S. Sutton, Stacey G. Zahler, Leslie Kersun, Jennifer Kesselheim   +11 more
wiley   +1 more source

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

Coupling strengthening mechanism of precipitate and solute atoms in edge dislocation motion of Al-Mg-Si alloy

Journal of Materials Research and Technology
To investigate the coupling strengthening mechanism of precipitate and Cu solute atoms in Al-Mg-Si alloy, the molecular dynamics model of edge dislocation motion interacted with precipitate and Cu solute atoms was established.
Shining Kong, Zelong Yu, Xinyu Zhang, Zhao Zhang   +3 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

The analytical model of crimping springback for large-diameter longitudinal welded pipe

Journal of Engineering and Applied Science
The crimping technique is widely used in the manufacturing process of large-diameter longitudinal welded pipe. In the bending process, the springback is the critical problem affecting the shape, which is the key index of forming quality.
Ji Zhang, Kai Sun
doaj   +1 more source