Results 201 to 210 of about 43,979 (259)

Discovery of Natural Compound α‐Hederin via Large‐Scale Screening as a Targeted JAK/STAT3 Inhibitor for Ovarian Cancer Therapy

open access: yesAdvanced Science, EarlyView.
This study identifies α‐Hederin as a potent dual JAK1/JAK2 inhibitor that blocks STAT3 activation in ovarian cancer. By disrupting STAT3‐driven transcriptional programs, α‐Hederin suppresses tumor proliferation, invasion, and EMT, while enhancing cisplatin efficacy and overcoming chemoresistance.
Jiayu Wang   +9 more
wiley   +1 more source

An Assessment of Subseasonal Prediction Skill of the Antarctic Sea Ice Edge. [PDF]

open access: yesJ Geophys Res Oceans
Gao Y   +7 more
europepmc   +1 more source

Balancing Anodic Stability and Cathodic Kinetics in Practical Lithium‐Sulfur Batteries With Non‐fluorinated Weakly Solvating Solvents

open access: yesAdvanced Science, EarlyView.
A weakly solvating electrolyte with non‐fluorinated cyclopentyl methyl ether solvent and 1,3‐dioxolane additive is employed in Li‐S batteries, which shows moderate lithium polysulfides solubility and improves the electrode interfacial stability. Therefore, appropriate cathodic kinetics and good anodic stability are both achieved in S/C||Li batteries ...
Zhicheng Wang   +17 more
wiley   +1 more source

Polar bears and expanding sea ice in the Mid Holocene Aleutian Islands, Alaska. [PDF]

open access: yesSci Rep
Parker LD   +7 more
europepmc   +1 more source

Atmospheric-river-induced foehn events drain glaciers on Novaya Zemlya. [PDF]

open access: yesNat Commun
Haacker J   +4 more
europepmc   +1 more source

Transport measurements in the arctic ice-pack

Letters in Heat and Mass Transfer, 1980
Abstract The characteristics of the Polar Pack are generally thought to have a large influence on terrestrial weather. Yet the environment of the sea ice and its dynamic response to the seasonal cycle, as well as to gradually changing average conditions, have received little study or transport modelling. A specific measurement program was devised and
B. Gebhart, T. Audunson
semanticscholar   +3 more sources

Upwelling: Oceanic Structure at the Edge of the Arctic Ice Pack in Winter

Science, 1979
Observations taken on an expedition into the Arctic Ocean north of Spitsbergen indicated the existence of a region of wind-driven upwelling along the edge of the ice pack. Models underestimate the 12-kilometer width of the upwelling region.
J. Buckley   +4 more
semanticscholar   +4 more sources

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