Results 141 to 150 of about 69,804 (258)

Impact of catheter angle on microsphere distribution in transarterial radioembolization: an in silico study based on ex vivo porcine liver data. [PDF]

Biomech Model Mechanobiol
Snoeijink TJ, Vlogman TG, van den Brekel A, van der Hoek JL, Roosen J, Groot Jebbink E, Jain K, Nijsen JFW.   +7 more
europepmc   +1 more source

Unlocking Zenith Electronic State of Ni Sites in Ligand‐Engineered COFs for Efficient •O2−‐Driven Uranium Photoreduction

Advanced Science, EarlyView.
We develop a ligand engineering strategy to construct Ni‐diketimine‐linked COFs with precisely tuned Ni electronic states. By varying the coordinated diketone units, we achieve an optimal electronic configuration that enhances O2 adsorption and lowers the energy barrier for •O2− generation.
Guihong Wu, Fengtao Yu, Lin Wen, Sai‐Jin Xiao, Fangru Song, Jian‐Ding Qiu   +5 more
wiley   +1 more source

A gradient core-shell microsphere to enable effective embolization of liver cancer via interventional therapy. [PDF]

Regen Biomater
Sun H, Yao L, Wang X, Xu H, Li C, Li X, Yu L, Che H, Sun P, Zou Y, Ding J.   +10 more
europepmc   +1 more source

Developing Metal–Polyphenol Network‐Based Single‐Protein Particle Encapsulation System for Sustained Release of Whey Protein to Mitigate Sarcopenia

Advanced Science, EarlyView.
Sarcopenia has emerged as a major health challenge in the aging population. Developing a sustained‐release system for whey protein may enhance its effectiveness in mitigating sarcopenia. Herein, a novel “single‐protein particle encapsulation” (SPPE) system is developed to protect whey protein and control its release.
Yafei Zhang, Yuning Zhang, Yongjian Ai, Yao Lu, Heng Quan, Zhen Zhang, Yuqi Wang, Yujia Luo, Xiaoxu Zhang, Yingying Lin, Sijia Song, Huiyuan Guo   +11 more
wiley   +1 more source

Targeting calcium-crosslinked alginate hydrogel in a living subject using a synthetic anion receptor. [PDF]

Chem Sci
Cheney HBD, Gamage RS, Chiaramonte J, Price CG, Davidson C, Hanjaya-Putra D, Smith BD.   +6 more
europepmc   +1 more source

Bio‐Inspired Internal Stress Engineering for Microscale Surface Cracking in Sensitive Strain Sensors

Advanced Science, EarlyView.
This study presents a bio‐inspired internal stress engineering strategy to fabricate highly sensitive crack‐based strain sensors. By harnessing the internal expansion energy of microspheres and the thickness‐dependent brittle‐to‐ductile transition of ultrathin gold films, tunable microscale cracks are generated.
Jae Yeong Jang, Hanchul Cho, Young Jung
wiley   +1 more source

Preparation of Biomass-Based Iron-Containing Microspheres from Rice Straw: Enhancing the Water Absorption Performance of Slow-Release Fertilizer. [PDF]

Gels
Zhu C, Fang T, Na P, Li H, Liu C, Zheng X, Zheng G, Zhang S.   +7 more
europepmc   +1 more source

Versatile Microgel Platform for Intervertebral Disc Degeneration Therapy: Targeting Pericyte‐Mediated Fibrosis and Protecting Nucleus Pulposus Cells

Advanced Science, EarlyView.
The engineered MMS@TRP microgel enables targeted, acid‐responsive delivery of a miR‐21 inhibitor to pericytes. It effectively suppresses disc fibrosis by inhibiting TGF‐β signaling while protecting nucleus pulposus cells via sustained, antioxidant tannic acid release.
Fei Ma, Zhen Zhao, Chuan Guo, Yuheng Liu, Yu Wang, Dengbo Yao, Weiqiang Lan, Dejun Zhong, Chen Fan, Yao He, Mei Zhang, Qingquan Kong, Yunfeng Lin   +12 more
wiley   +1 more source

Engineering an Artificial Metalloenzyme for Efficient Photo‐Enzymatic CO2 Conversion

Advanced Science, EarlyView.
We built a light‐driven artificial metalloenzyme by covalently conjugating formate dehydrogenase (FDH) with a tailored rhodium complex (Rh‐L6) to overcome spatial‐separation‐limited electron transfer. This integration boosts NADH regeneration and CO2 conversion, giving 2.31‐fold higher formate yield than physical mixtures, due to a narrowed bandgap and
Mengxue Kang, Yan Chu, Zhichun Xu, Jiao Feng, Ganlu Li, Kequan Chen, Hui Li   +6 more
wiley   +1 more source

Morphological and Rheological Analysis of an Injectable Calcium Hydroxylapatite Dermal Filler with Lattice-Pore Surface Architecture. [PDF]

J Funct Biomater
Hong GW, Park Y, Chang DY, Kook J, Lim YB, Lee H, Yi KH.   +6 more
europepmc   +1 more source