Results 171 to 180 of about 1,587,985 (297)

From violation to stigma: a literature review of athletes' lived experiences following anti-doping sanctions. [PDF]

Front Sports Act Living
Lockett I, Blank C, Patterson L, Westmattelmann D, Lux D, Petróczi A.   +5 more
europepmc   +1 more source

Editorial: Women in anti-doping sciences & integrity in sport: 2021/22. [PDF]

Front Sports Act Living, 2023
Petróczi A, Nolte K, Schneider AJ.
europepmc   +1 more source

A Hydrogen‐Releasing Nanozyme Engineers a Mitochondrial ROS Amplifier for Self‐Sustaining Catalytic Immunotherapy

Advanced Science, EarlyView.
We developed a RhPd‐H nanozyme that integrates enhanced POD‐mimetic catalytic activity with thermally triggered H2 release. H2 shields and reprograms mitochondria to continuously leak endogenous ·O2−. This dual‐path ROS spatially and temporally disrupts redox homeostasis, inducing persistent oxidative stress for tumor suppression and antitumor immunity,
Mingfan Shi, Jingrui Cao, Tong Wu, Guang Yang, YaWen Yang, Shixin Zhang, Wenwen Su, Hongyu Chu, Yangyang Zhao, Shan Jiang, Qiong Wu, Dongxu Jiao, Fangfang Chen   +12 more
wiley   +1 more source

Variation of the steroid profile in relation to training in women and its importance for anti-doping testing. [PDF]

Front Physiol
Andersson A, Ekström L, Salamin O, Nicoli R, Hirschberg AL, Eklund E.   +5 more
europepmc   +1 more source

Use of pharmaceuticals amongst athletes tested by Anti-Doping Norway in a five-year period. [PDF]

Front Sports Act Living, 2023
Gjelstad A, Herlofsen TM, Bjerke AL, Lauritzen F, Björnsdottir I.   +4 more
europepmc   +1 more source

Ferroelectric Devices for In‐Memory and In‐Sensor Computing

Advanced Science, EarlyView.
Inspired by biological systems, in‐memory and in‐sensor computing overcome von Neumann bottlenecks. Ferroelectric devices can mimic synaptic functions and sense stimuli like light or force, therefore are ideal for these paradigms. This review introduces the ferroelectric devices applied for in‐memory and in‐sensor computing, covering their structures ...
Hong Fang, Ronghuan Xie, Qiang Cao, Shishen Yan, Xiaolin Wang, Limei Zheng   +5 more
wiley   +1 more source

The Effect of Educational Intervention on Legal Anti-Doping Knowledge and Doping Tendency in Elite Athletes. [PDF]

Sports (Basel)
Sinkovic A, Pivalica D, Jukic I, Pehar M, Pivalica B, Cerkez Zovko I, Sekulic D.   +6 more
europepmc   +1 more source

Biomimetic Polymerization of Tellurocysteine: Breaking the Natural Amino Acid Radioprotection Limitation

Advanced Science, EarlyView.
Inspired by natural amino acid polymer‐melanin systems, this study strategically incorporated tellurocysteine to develop advanced radiation‐shielding materials. This approach transformed the primary interaction mechanism between melanin‐based materials and incident photons from Compton scattering to the photoelectric effect. Tellurocysteine‐polymerized
Wei Chen, Hanjie Zhu, Yue Zhang, Yuqing Qiao, Ruotong Deng, Huaping Xu, Wei Cao   +6 more
wiley   +1 more source

Editorial: Recent advances in anti-doping. [PDF]

Front Sports Act Living
Faiss R, Hopker J.
europepmc   +1 more source

Tumor‐Induced Splenic Remodeling: Mechanisms of Systemic Immunosuppression and Emerging Therapeutic Opportunities

Advanced Science, EarlyView.
ABSTRACT Despite the transformative impact of cancer immunotherapies such as immune checkpoint blockade, durable clinical responses remain limited. Increasing evidence indicates that antitumor immunity is governed not only by the tumor microenvironment, but also by systemic immune regulation mediated by peripheral immune organs. Among these, the spleen
Yuehua Liu, Xiaoqian Nie, Xiaofei Gao
wiley   +1 more source