Results 241 to 250 of about 9,787,526 (302)

Bioinspired Metastable Transient Peeling for Repeatable Rapid Release

Advanced Science, EarlyView.
Inspired by the explosive seed ejection of the squirting cucumber, this work introduces metastable transient peeling that temporally regulates stored interfacial energy release via a tunable energy barrier. A viscoelastic hemispherical gripper achieves 52 ms ultrafast, residue‐free release with 300 000‐cycle durability, enabling damage‐free handling of
Lvzhou Li, Qingyue Li, Yao Hu, Xu Dong, Xiangli Wen, Kai Zhu, Yaoyao Jiang, Yu Tian, Jianning Ding   +8 more
wiley   +1 more source

Salivary Cortisol and Total Antioxidant Capacity (TAC) as Biomarkers of Stress in Dental Medicine Students-A Pilot Study. [PDF]

Medicina (Kaunas)
Bolos O, Bolchis V, Dumitrescu R, Alexa VT, Buzatu BLR, Marcu A, Marian C, Ciordas PD, Jumanca D, Galuscan A, Balean O.   +10 more
europepmc   +1 more source

Dual‐Targeted Biomimetic MoSe2 Nanozymes for Enhancing Peri‐Implant Soft Tissue Integration

Advanced Science, EarlyView.
A dual‐targeting biomimetic nanozyme, MoSe2@SPMM, selectively targets Staphylococcus aureus and oxidatively stressed macrophages. Near‐infrared activation couples contact‐enhanced photothermal bacterial eradication with reactive oxygen species scavenging to disrupt the pathogenic–immunological amplification loop.
Minghao Zhou, Miaomiao Tian, Jingwei Yu, Jiaxin Kang, Miaomiao Chen, Yue Yuan, Lizhi Liu, Hongbo Wei   +7 more
wiley   +1 more source

Dietary total antioxidant capacity and odds of lung cancer: a large case-control study. [PDF]

BMC Cancer
Toorang F, Seyyedsalehi MS, Sasanfar B, Rashidian H, Hadji M, Gholipour M, Marzban M, Bakhshi M, Rezaianzadeh A, Boffetta P, Zendehdel K.   +10 more
europepmc   +1 more source

Magneto‐Sono‐Enhanced Nanozyme Catalysis Drives ROS‐Mediated Pathogen Killing and Mitophagy‐Linked Inflammation Control in Bacterial Pneumonia

Advanced Science, EarlyView.
Nebulized BN@NF nanozymes integrate boron nanosheets with Nd‐doped iron phosphide to form a sono‐magneto‐responsive Z‐scheme heterostructure. Under ultrasound and magnetic activation, BN@NF amplifies ROS generation, eradicates bacteria, disrupts biofilms, and reshapes pulmonary inflammation through NF‐κB suppression, mitophagy promotion, and M1‐to‐M2 ...
Xiaofeng Luo, Yundi Wu, Shuai Zhang, Huanran Qu, Shiyang Shao, Jianqiang Chen, Xilong Wu   +6 more
wiley   +1 more source

Associations between dietary total antioxidant capacity and sarcopenia: a cross-sectional study. [PDF]

Nutr J
Aminianfar A, Hashemi R, Emami F, Heshmat R, Motlagh AD, Esmaillzadeh A.   +5 more
europepmc   +1 more source

The Double-Edged Sword of Total Antioxidant Capacity: Clinical Significance and Personal Experience. [PDF]

Antioxidants (Basel)
Silvestrini A, Mancini A.
europepmc   +1 more source

Iron nanoparticle/carbon nanotube composite as oxidase-like nanozyme for visual analysis of total antioxidant capacity. [PDF]

Food Chem X
Liu J, Xie S, Wang N, Sun Z, Tang L, Zhang GJ, Tressel J, Zhang Y, Sun Y, Chen S.   +9 more
europepmc   +1 more source

High-carotenoid orange corn diet altered serotonin and dopamine activity in the brain while heat stress altered total antioxidant capacity in a sex dependent manner in Pekin ducks. [PDF]

Poult Sci
Oluwagbenga E, Wesley S, Rocheford E, Rocheford T, Fraley GS.   +4 more
europepmc   +1 more source