Results 81 to 90 of about 29,802 (177)

The Dual Role of Autophagy in Cancer: Mechanisms and Therapeutic Strategies

open access: yesMedComm – Oncology, Volume 5, Issue 2, June 2026.
Autophagy is a conserved cellular process degrading dysfunctional organelles and protein aggregates to maintain cell homeostasis, and it exhibits context‐dependent duality in cancer. Autophagy functions as a critical tumor‐suppressive mechanism by preventing DNA damage and mutation during tumor initiation.
Xiang‐Zheng Gao   +4 more
wiley   +1 more source

Hydrogen‐Free APCVD Synthesis of Heterophase WSe2 Nano‐Butterflies for Room Temperature NO2 Detection: Experimental and Computational Insights

open access: yesSmall Science, Volume 6, Issue 6, June 2026.
Scalable, hydrogen‐free atmospheric pressure chemical vapor deposition synthesis of heterophase 2H/1T′ WSe2 for ultrasensitive room‐temperature NO2 detection. Hierarchical nano‐butterfly morphology prevents restacking and maximizes active edges. Optimized phase engineering (~17% 1T′) enables fast charge transfer, achieving 40% response at 800 ppb, 4 ...
Mubdiul Islam Rizu   +5 more
wiley   +1 more source

Immunohistochemistry as a Cornerstone in Lung Cancer Diagnosis: Subtyping Based on the 2021 World Health Organization Classification and Its Practical Application. [PDF]

open access: yesWorld J Oncol
Tanvir I   +11 more
europepmc   +1 more source

Promotion of 211 MAX Phase Formation through Bismuth A‐Site Solid Solution in Ti2(Al1‐xBix)C

open access: yesSmall Structures, Volume 7, Issue 6, June 2026.
Bi incorporation in the Ti–Al–C system stabilizes the 211 MAX phase across a wide synthesis window, suppressing competing 312 formation. The resulting Ti2(Al1‐xBix)C enables robust and scalable production of phase‐pure 211 precursors, while preserving the structural and functional characteristics of derived MXenes, demonstrating a practical route to ...
Yiftach Kushnir   +11 more
wiley   +1 more source

Defect‐Topology Control of Anisotropic Lattice Flexibility for High‐Performance Fluoride‐Ion Electrolytes

open access: yesSmall Structures, Volume 7, Issue 6, June 2026.
Mechanochemical synthesis combined with low‐temperature hot pressing stabilizes a nonequilibrium defect topology in Ca‐doped SmF3, producing anisotropic c‐axis expansion and near single‐crystal fluoride‐ion conductivity at room temperature. The study reveals a narrow processing window in which kinetically driven defects, rather than densification alone,
Neeme Danziger   +6 more
wiley   +1 more source

Magnetic structure in the two‐dimensional van der Waals ferromagnet Fe3GaTe2

open access: yesJournal of Applied Crystallography, Volume 59, Issue 3, Page 809-815, June 2026.
High‐quality single crystals of Fe3GaTe2 were grown using the chemical vapour transport method, allowing for a precise determination of their crystal and magnetic structures. A shortening of the Fei–Fei distance enhances the Fe–Fe exchange interaction, providing a microscopic origin for its higher Curie temperature compared with Fe3GeTe2.High‐quality ...
Po-Chun Chang   +7 more
wiley   +1 more source

Maus's salts: an old family of iron sulfates with possible magnetic frustration

open access: yesActa Crystallographica Section B, Volume 82, Issue 3, Page 268-279, June 2026.
Structural investigations into Maus's salt derivatives reveal great sensitivity toward alkali metal and cocrystallized water content. Magnetic properties of the Maus's salt iron trimer are explored.The family of Maus's salts has been known for several centuries, but many aspects of their structures remain elusive, particularly because most examples are
Analeece Long   +4 more
wiley   +1 more source

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