Results 101 to 110 of about 784,724 (319)

High-Strength Welding of Silica Glass Using Double-Pulse Femtosecond Laser under Non-Optical Contact Conditions

Photonics
Ultrafast laser welding technology for transparent materials has developed rapidly in recent years; however, high-strength non-optical contact transparent material welding has been a challenge. This work presents a welding method for silica glass using a
Zheng Gao, Jiahua He, Xianshi Jia, Zhaoxi Yi, Cheng Li, Shifu Zhang, Cong Wang, Ji’an Duan   +7 more
doaj   +1 more source

Parametric evaluation of 3D-printed polylactic acid scaffolds : balancing mechanical and biological performance for bone tissue engineering

This study presents a novel approach to evaluating how individual design parameters affect the mechanical and biological performance of 3D-printed polylactic acid cylindrical bone tissue scaffolds.
Akbari, Sadaf, Khazaeinejad, Payam, Payam Khazaeinejad, Sadaf Akbari   +3 more
core   +1 more source

Mechanical performance of acetate lacquer from acacia mangium [PDF]

, 2019
Cellulose comprises about 40–50 % of the composition of wood, making it one of the most abundant organic polymers on earth. Cellulose is very versatile in terms of application, with a wide array of products fabricated, including the chemically modified ...
Liew, Kang Chiang, Melissa Sharmah Gilbert Jesuet, Ismawati Palle   +2 more
core  

Mechanical performance and fracture behavior of Fe₄₁Co₇Cr₁₅Mo₁₄Y₂C₁₅B₆ bulk metallic glass

, 2007
The mechanical properties of a new Fe₄₁Co₇Cr₁₅Mo₁₄Y₂C₁₅B₆ bulk glassy alloy were studied by impact bending, compression, and hardness tests carried out at room temperature.
Shen, Jun, Chen, Qingjun, Zhang, Deliang, Sun, J.F.   +3 more
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Superior compressive properties of 3D printed plate lattice mechanical metamaterials

, 2022
Over the past decades, the demand for high-performance materials with lightweight and enhanced mechanical properties has gradually increased. The cellular structure, theoretically excellent mechanical performance, and tunable low density make the lattice
Chen, Hui, Tan, Alvin T. L., Hu, Jingdan, Hu, Xiao   +3 more
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

An Autonomous Mobile Measurement Method for Key Feature Points in Complex Aircraft Assembly Scenes

Machines
Large-scale measurement of key feature points (KFPs) on an aircraft is essential for coordinated movement of locators, which is critical to the final assembly accuracy.
Yang Zhang, Changyong Gao, Shouquan Sun, Xiao Guan, Yanjun Shi, Wei Liu, Yongkang Lu   +6 more
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

A Modeling Approach With Spatial Basis Functions Learning and Temporal Dynamic Online Modeling for Time-Varying Distributed Parameter Processes

IEEE Access, 2019
Currently, most of existing data-driven modeling methods for distributed parameter systems (DPSs) are offline and do not take the intrinsic structure of streaming data into account.
Xinjiang Lu, Jie Xu, Chao-Jun Zhou
doaj   +1 more source