Results 201 to 210 of about 3,423,022 (340)

Bioinspired Smart Nanogels for Rapid Blue Laser‐Activated Hemostasis in Gastrointestinal Bleeding

Advanced Materials, EarlyView.
Waxberry‐inspired branched‐silica nanogel can swiftly stop bleeding upon blue laser endoscopy for gastrointestinal hemostasis in the esophagus, stomach, and duodenum of mini‐pigs. Abstract Gastrointestinal bleeding (GIB) is a critical condition that requires rapid and effective intervention.
Ruijue Dan, Yu Huang, Shali Tan, Kaige Xu, Yuchen Zhang, Zhaohui Luan, Paipai Qi, Xingyue Zhang, Donghui Zhu, Wen Zhong, Chaoqiang Fan, Malcolm Xing, Shiming Yang   +12 more
wiley   +1 more source

The impact of loneliness on depression among college students: the mediating role of problematic internet use and the moderating role of perceived social support. [PDF]

BMC Public Health
Xie ZL, Gan KP, Li J, Qin LW, Wu YT.
europepmc   +1 more source

Catalase and Chlorophyll Depression by 3-Amino-1,2,4-Triazole. [PDF]

, 1957
H. T. Pyfrom, David Appleman, Werner G. Heim   +2 more
openalex   +1 more source

Spatial Coordination Structure‐Driven Enzyme‐Like Selectivity in Single‐Atom Nanozymes

Advanced Materials, EarlyView.
Sun et al. reviews recent progress in enhancing the enzyme‐like catalytic selectivity of SAzymes through the rational design of their spatial coordination structures. They emphasize the structure‐activity relationships of various attributes of these coordination structures in promoting selective catalytic behavior, the strategic design of coordination ...
Qijun Sun, Si Liu, Ziping Li, Peiji Deng, Na Niu, Ligang Chen, Kang Liang   +6 more
wiley   +1 more source

Propofol Versus Methohexital in Electroconvulsive Therapy: Impact on Treatment Efficacy and Adverse Effects. A Systematic Literature Review and Meta-Analysis. [PDF]

Acta Anaesthesiol Scand
Huoponen SH, Sisa K, Saari T, Taittonen M, Ahlmén-Laiho U.   +4 more
europepmc   +1 more source

Spatial Control of Chiral Self‐Assembly and Lithographic Applications in Liquid Crystal Polymer Network

Advanced Materials, EarlyView.
This work demonstrates a strategy to spatially control supramolecular chirality by leveraging spontaneous twist self‐assembly in liquid crystal materials. It is generated by periodic zigzag line defects that define alternating enantiomeric domains, stabilized by a polymer network. This approach enables precise defect engineering, tunable chirality, and
Changjae Lee, Wentao Tang, Fumito Araoka, Jesse G. Park, Rui Zhang, Dong Ki Yoon   +5 more
wiley   +1 more source

Depressive symptoms in adolescents with and without polycystic ovary syndrome living with obesity: a case-control study. [PDF]

Reprod Biol Endocrinol
Beck RH, Al-Qahtani N, Chaturvedi D, Watad R, Ravi M, Deeb A.   +5 more
europepmc   +1 more source

ESSENTIAL CONSIDERATIONS IN REGARD TO THE FIELD OF VISION: CONTRACTION OR DEPRESSION? [PDF]

, 1924
H. M. Traquair
openalex   +1 more source

Photoactive Monolayer MoS2 for Spiking Neural Networks Enabled Machine Vision Applications

Advanced Materials Technologies, EarlyView.
Molybdenum disulfide (MoS2) optoelectronic devices are implemented as Leaky Integrate‐and‐Fire (LIF) neurons in spiking neural networks (SNNs), where light‐induced photocurrent dynamics represent potentiation (τd) and depression (τd), emulating neuronal membrane potential.
Thiha Aung, Sindhu Priya Giridhar, Irfan H. Abidi, Taimur Ahmed, Akram AI‐Hourani, Sumeet Walia   +5 more
wiley   +1 more source

Associations of family support and loneliness with underlying depression in Chinese children and adolescents. [PDF]

BMC Public Health
Tian G, Wang J, Zhu J, Hu H, Hao Y.
europepmc   +1 more source