Results 111 to 120 of about 34,836 (260)

Anticancer potential of berberine: Molecular pathways and current clinical trial perspectives

open access: yesJSFA reports, EarlyView.
Abstract Cancer is constantly rising mortality rates due to its late prognosis, poor management, and expensive treatment. Multi‐sectoral approaches for cancer management include hygienic practices, synthetic drug exploitation, radiation therapy, and diet modifications.
Muhammad Maaz   +10 more
wiley   +1 more source

Pancreatic Cancer with Concomitant Median Arcuate Ligament Syndrome Requiring Arterial Reconstruction During Pancreaticoduodenectomy: A Case Report. [PDF]

open access: yesSurg Case Rep
Miyoshino W   +9 more
europepmc   +1 more source

Validating antler‐ and movement‐based estimates of caribou reproduction using video camera collars Validation des estimations de la reproduction du caribou basées sur la rétention des bois et  sur le déplacement à l'aide de colliers‐caméras

open access: yesThe Journal of Wildlife Management, EarlyView.
We used GPS video camera collar data from barren‐ground caribou in the Porcupine and Western Arctic herds to validate antler‐ and movement‐based methods for estimating annual reproductive metrics. Antler retention was highly accurate for estimating parturition, but the movement methods we tested performed marginally for estimating parturition and ...
Heather E. Johnson   +6 more
wiley   +1 more source

Cutting through the noise: What can habitat selection modeling teach us about caribou‐fire space use dynamics?

open access: yesThe Journal of Wildlife Management, EarlyView.
We synthesize the current knowledge regarding caribou habitat selection in relation to wildfires. Caribou responses to recent burns were generally weak and highly variable across subspecies or ecotypes, suggesting that post‐fire habitat selection is likely context‐dependent and the need for regionally adapted habitat management strategies.
Geneviève É. Degré‐Timmons   +9 more
wiley   +1 more source

Impact of Monomer Purity on the Acid‐Catalyzed ROP of Sarcosine N‐Carboxyanhydrides: A Comparative Study of Phosgene‐Free Synthetic Routes toward High‐Molecular‐Weight Polysarcosine

open access: yesMacromolecular Rapid Communications, EarlyView.
A robust, phosgene‐free oxalyl chloride/silyl‐mediated route yields high‐purity sarcosine N‐carboxyanhydride (Sar‐NCA) by eliminating residual impurities that compromise polymerization control. This strategy enables well‐defined, acid‐catalyzed ring‐opening polymerization under ambient conditions, producing polysarcosine with Mn up to 186 kDa and ...
Anna Golunova   +6 more
wiley   +1 more source

Artificial Intelligence for Identifying Tumor‐Reactive CD8+ T Cells: Biological Principles, Computational Advances, and Future Directions

open access: yesMed Research, EarlyView.
This review details a three‐stage paradigm shift for tumor‐reactive CD8+ T‐cell identification: decoding transcriptomic states, deciphering clonal functional efficacy, and molecular‐level therapeutic TCR design. Addressing translational hurdles and generative AI “scientific blind spots”—such as missing catch bonds—we present a visionary roadmap.
Chao Yang   +4 more
wiley   +1 more source

Minimally invasive approach to Dunbar Syndrome. [PDF]

open access: yesPak J Med Sci
Qureshi S, Barlas MFT, Memon F, Jamal S.
europepmc   +1 more source

Thermische Sicherheit in Lithium‐Ionen‐Batterien: Dem Batteriebrand vorbeugen

open access: yesPhysik in unserer Zeit, EarlyView.
Ein Elektrofahrzeug wird nach einem Unfall abgestellt. Trotz leicht beschädigter Batterie scheint die Situation unter Kontrolle. Doch im Inneren der Batterie kann eventuell eine thermisch getriebene Kettenreaktion ablaufen, deren Folgen erst Stunden später sichtbar werden.
Florian Baakes   +2 more
wiley   +1 more source

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