Results 241 to 250 of about 132,975 (306)

A Catalytic Osmium Redox Couple Collapses Cancer Redox Balance

Advanced Science, EarlyView.
A stable Os(III)/Os(IV) redox couple is developed to disrupt the tumor cell redox balance by concurrently catalyzing ROS generation and GSH depletion. Osmium‐treated cells exhibit multiple cell death pathways, including apoptosis, ferroptosis, and immunogenic cell death.
Wan‐Qiong Huang, Tao Huang, Yiming Hao, Gui‐Feng Huang, Yi‐Lang Yan, Xin Fang, Ying Chen, Xiao‐Long Wei, Wai‐Lun Man, Wen‐Xiu Ni   +9 more
wiley   +1 more source

The impact of DICOM import/export on radiotherapy structures in commercial systems. [PDF]

Phys Imaging Radiat Oncol
Gooding MJ, Koops A, Malone C, Nash D, Robinson M, Rossiter D, Simões R, Skourou C, Tsekas G, Venner K, Boukerroui D.   +10 more
europepmc   +1 more source

Unity Quantum Yield of High‐Entropy Quantum Dots Composited With Photonic Crystals for Information Encryption

Advanced Science, EarlyView.
This study first extends the high‐entropy concept to I‐III‐VI quantum dots (QDs) and synthesizes CZCrGSe/ZnSe/ZnS core/shell/shell QDs with a record photoluminescence quantum yield (PLQY) of 100%. Their ZnSe/ZnS double shell efficiently passivates defects and boosts structural stability.
Maoyuan Huang, Ziqiang Tian, Binkun Xie, Haiyang Li, Bo Tan, Chang He, Shiliang Mei, Wanlu Zhang, Changchun Wang, Ruiqian Guo   +9 more
wiley   +1 more source

W‐N‐C Tandem Catalytic Centers Mediating Efficient Charge Transfer for the Enhanced Radical‐Path U(VI) Photoreduction

Advanced Science, EarlyView.
This work constructed a tandem W−N−C center to simultaneously achieve the regulation of reaction pathways and optimization of charge separation efficiency. The Lewis‐acidic W6+ sites activated O2 to generate O2−$O_2^ - $, with enhanced charge separation via electronic modulation, steering U(VI) reduction down an efficient radical pathway.
Zhiyao Wu, Jinhao Xu, Hao Fu, Yuxiang Deng, Nannan Wang, Wenhua Zhang, Peng Zhang, Zhiwei Huang, Zhenpeng Cui, Shu‐Xian Hu, Wangsuo Wu, Duoqiang Pan   +11 more
wiley   +1 more source

Functional Recovery After Chemotherapy- and Radiotherapy-Induced Gastrointestinal Injury: Mechanisms, Clinical Assessment, and Management. [PDF]

Int J Gen Med
Ju K, Shan Y, Pan L.
europepmc   +1 more source

Trace Ru‐Doped PtCuRu@PtRu Core‐Shell Electrocatalyst for CO‐Resilient Methanol Oxidation

Advanced Science, EarlyView.
We engineered a trace Ru‐doped PtCuRu@PtRu core‐shell nanostructure. This design exploits lattice mismatch‐induced compressive strain between the PtCuRu ternary core and trace Ru‐doped Pt‐rich shell, systematically downshifting the Pt d‐band center to weaken *CO adsorption energetics.
Tianrui Xue, Shiyue Xing, Zhongliang Liu, Yiting Song, Jianyi Zhang, Miaomiao Liu, Huihui Li, Chunzhong Li   +7 more
wiley   +1 more source

Bioprospection of entomopathogenic fungi natives of Brazilian Semi-arid with potential for biological control of Insect-pests. [PDF]

World J Microbiol Biotechnol
Santos TS, de Almeida Santos JF, Santos ELT, Santos TS, Leite JLS, Blank AF, Mendonça MDC.   +6 more
europepmc   +1 more source

Efficient X-Ray Source Probe Adjustment of the Intrabeam Intraoperative Radiotherapy System. [PDF]

Cureus
de la Zerda A, Padgett KR, Studenski M, Both J, Sensoy L.   +4 more
europepmc   +1 more source

Hemithorax Irradiation for High-Risk Chest Wall Sarcomas: Current Evidence, Clinical Practice and Future Directions. [PDF]

Curr Treat Options Oncol
Yang Y, Sun X, Xu J, Xie L, Ren G.
europepmc   +1 more source

Prevalence of diabetes mellitus in long-term cancer survivors treated with craniospinal irradiation. [PDF]

J Endocr Soc
Richter F, Runow C, Obrecht-Sturm D, Kronziel LL, Rutkowski S, Grabow D, Denzer C, Langer T, Gebauer J.   +8 more
europepmc   +1 more source