Results 91 to 100 of about 2,174 (182)

Radiotherapy‐Induced Side Effects: Epidemiology, Pathogenesis, Prevention and Treatments

MedComm, Volume 7, Issue 10, October 2026.
Radiotherapy for malignancies frequently injures the organs’ systems through oxidative stress, fibrosis, inflammation, and vascular damage. This review systematically maps the epidemiology, pathogenesis, and emerging therapies to propose a mechanism‑network‑targeted framework for integrated, personalized care in radiation oncology.
Xiaowen Ma, Xiaoxuan Zhang, Pujun Zhao, Jiaxin Yang, Zhihao Li, Xiaoyang Han, Yixuan Wang, Zhenzhen Cui, Nian Liu, Min Li   +9 more
wiley   +1 more source

Chalcogen Bonding Induced Tetraselenides from Twisted Diselenides

, 2020
The first sterically controlled oxidation of mesoionic selone using copper(II) salt was demonstrated. The present methodology gave access to a rare tetraselenide from dimerized diselenides through chalcogen bonding (ChB). Besides, a similar approach with
Ganesan Prabusankar, Moulali Vaddamanu, Prabusankar, Ganesan, Vaddamanu, Moulali   +3 more
core   +1 more source

Effect of selenium hyperaccumulation on the root endophytic and rhizosphere microbiome of two Astragalus species

Plant Biology, Volume 28, Issue 6, Page 1960-1972, October 2026.
Selenium hyperaccumulation has little impact on the overall microbiome diversity but rather affects interactions with key plant microbial mutualists, including rhizobia. Abstract Metal hyperaccumulation is prevalent throughout plant evolution, particularly in the legume family (Fabaceae), and acts as a presumed chemical defence against herbivory ...
C. Dotson, C. Kurowski, M. Grillo
wiley   +1 more source

Electrochemical Synthesis of Selenosulfonates from Diselenides and Sulfonyl Hydrazides

The electrochemical oxidative radical–radical cross-coupling of sulfonyl hydrazides with diselenides for the synthesis of selenosulfonates was successfully accomplished.
Zhi Guan (620291), Yan-Hong He (620294), Jin-Feng Lv (14492425), Xin-Yi Liang (13773136), Yang Deng (388960), Yu-Fang Tan (14849871)   +5 more
core   +1 more source

Effects of Selenocysteine Substitution on the Cyclotide Kalata B2

ChemBioChem, Volume 27, Issue 18, 28 September 2026.
Selenocysteine (Sec) substitution of any of the native complementary cysteine (Cys) residues of the cyclotide kalata B2 preserves the structure, cytotoxicity, and membrane‐binding activity while enhancing its folding efficiency. The study shows the conservative nature and folding benefit of selenocysteine replacement in kalata B2.
Ramoncito Luis B. de Boda, Sónia Troeira Henriques, Yen‐Hua Huang, Christine C. Hernandez, Portia Mahal G. Sabido, David J. Craik   +5 more
wiley   +1 more source

The structure of niobium-doped MoSe₂ and WSe₂

Bulletin of the Chemical Society of Ethiopia, 2008
Polycrystalline niobium-doped molybdenum and tungsten diselenides were synthesized in silicatubes sealed under secondary vacuum. They were characterized by scanning electron microscopy, electrondiffraction, X-ray diffraction, chemical composition and EDX
Moussa Bougouma, Boubié Guel, Tiriana Segato, Jean B. Legma, Marie-Paule   +4 more
doaj  

Universal Strategy for Phase‐Selective Synthesis of Monolayer TMDs via Colloidal Chemistry

Advanced Materials, Volume 38, Issue 53, 21 September 2026.
ABSTRACT Colloidal synthesis of monolayer transition metal dichalcogenides (TMDs) remains challenging regarding uniform size, thickness, and crystalline phase. While significant progress has been made in phase engineering, a unified chemical strategy for on‐demand selection of both 2H and 1T′ phases across multiple TMD systems within a single chemical ...
Hoon Ju Lee, Weiguang Yang, Dae Young Park, Mrinal Kanti Kabiraz, Benoit Mahler, Hyeon Suk Shin   +5 more
wiley   +1 more source

Synthesis of an Amino Phosphinodiselenoic Acid Ester and β-Amino Diselenides Employing P2Se5

, 2020
The synthesis of a new class of amino phosphinodiselenoic acid ester and β-amino diselenides is conducted by employing a reaction between Nβ-protected aminoalkyl iodide and phosphorus pentaselenide (P2Se5) has been described.
Roopesh Kumar, L., Vommina Sureshbabu, V., Sagar, N.R., Divya, K., Madhu, C.   +4 more
core   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, Volume 11, Issue 18, 18 September 2026.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

Alkoxyallenes in Modern Synthesis: Reactivity, Catalysis, and Complexity Generation

Advanced Synthesis &Catalysis, Volume 368, Issue 17, 1 September 2026.
The last decade has witnessed a remarkable transformation in alkoxyallene chemistry. Although historically employed as synthetic equivalents of acrolein or as versatile 3C synthons, alkoxyallenes are now increasingly recognized as highly adaptable platforms for synthetic design.
A. Lanfranco, M. Rusconi, J. Saglietto, P. Renzi, A. Deagostino, E. Azzi   +5 more
wiley   +1 more source