Results 201 to 210 of about 68,410 (289)

Intratumoral Microbiota in Tumor: Current Understandings and Future Perspectives

open access: yesMedComm, Volume 7, Issue 7, July 2026.
Intratumoral bacteria are emerging as active regulators of cancer evolution rather than bystanders. This review outlines how tumor‐resident microbes drive tumor initiation and growth by inducing genomic instability, epigenetic reprogramming, oncogenic signaling, and chronic inflammation, while promoting metastatic spread via invasion, angiogenesis ...
Jiawei Chen   +6 more
wiley   +1 more source

Organic photovoltaics: 30 years of the bulk heterojunction

open access: yesPolymer International, Volume 75, Issue 7, Page 577-585, July 2026.
Three decades of the bulk heterojunction in organic photovoltaics, highlighting advances in materials, morphology and processing, enabling >20% efficiencies, and outlining stability and scalability challenges driving emerging alternative architectures.
Rachel C. Kilbride   +2 more
wiley   +1 more source

Efficient and Durable Semitransparent Perovskite Solar Cells for the Application in 4T Perovskite/c‐Si Tandem Devices

open access: yesProgress in Photovoltaics: Research and Applications, Volume 34, Issue 7, Page 887-905, July 2026.
We present an optimized fabrication strategy incorporating a solution‐processed SnO2 buffer layer that prevents sputter‐induced damage during TCO deposition, enabling semitransparent perovskite solar cells with 21.87% efficiency, 27.15% in tandem, and exceptional long‐term stability under continuous illumination and outdoor conditions.
Satish Bykkam   +12 more
wiley   +1 more source

Enhanced Biomethane Recovery From Source‐Separated Cow Urine via Co‐Digestion With Waste Paper

open access: yesGCB Bioenergy, Volume 18, Issue 7, July 2026.
This study outlines the experimental process where cow urine, collected from a dairy barn equipped with a source‐separating manure system, and waste paper are loaded into bioreactors (CU0–CU50) at varying ratios to analyze the biogas yield. The analytical results highlight that this collection system significantly enhances biogas and biomethane ...
Busra Kabay, Unal Sirin
wiley   +1 more source

The Lachnospiraceae-butyric acid axis and its role in glucocorticoid-associated osteonecrosis. [PDF]

open access: yesJ Transl Med
Guo M   +10 more
europepmc   +1 more source

Bidentate Hole‐Transporting Materials for Interface Passivation and High‐Efficiency Inverted Perovskite Solar Cells

open access: yesChemSusChem, Volume 19, Issue 11, 15 June 2026.
Novel enol‐centered hole‐transporting materials DKcH, DKPh, and DKTPA are developed with bidentate passivation capability to chelate undercoordinated Pb2+ and I‐ defects at the perovskite interface. The tailored molecular design enables efficient charge extraction, improved film morphology, and enhanced device stability, achieving a high open‐circuit ...
Yogesh S. Tingare   +11 more
wiley   +1 more source

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