Results 241 to 250 of about 1,057,698 (355)

Abrupt and Reversible Stretching in an Azobenzene Single Crystal via Thermal Phase Transition

open access: yesAdvanced Science, EarlyView.
Crystals of azobenzene compounds exhibit abrupt and reversible stretching and shrinking in response to thermal and photo stimulation. The single‐crystal‐to‐single‐crystal phase transition between two polymorphs involving reorientation of CH–π hydrogen interactions are demonstrated. Furthermore, the abrupt photoinduced stretching of the crystals is used
Minghao Gao   +7 more
wiley   +1 more source

Industry - from sponsor to provider?

open access: yesJournal of European CME, 2017
Reinhard Griebenow
doaj   +1 more source

A renewed appeal for the preservation of archival materials by the CBMS advisory committee on history

open access: bronze, 1975
Carl B. Boyer   +5 more
openalex   +1 more source

Overcoming EGFR‐Mediated Dendritic Cell Dysfunction to Enhance Anti‐tumor Immunity in EGFR‐Mutant NSCLC by Precisely Targeting CD73 With pH‐responsive Nanocarriers

open access: yesAdvanced Science, EarlyView.
EGFR mutations drive ERK/c‐Jun–mediated transcriptional activation of CD73, elevating adenosine levels and fostering an immunosuppressive TME by impairing DC maturation and CD8⁺ T cell priming. The pH‐responsive nanodrug F127ZIF‐8AB680 selectively inhibits CD73, normalizes adenosine metabolism, and re‐establishes effective anti‐tumor immunity ...
Xiaoling Shang   +14 more
wiley   +1 more source

MUC15 Ectodomain Architecture Regulates Integrin Clustering to Control Cancer Metastasis

open access: yesAdvanced Science, EarlyView.
This study uncovers a size‐dependent adhesion paradigm, demonstrating that the glycocalyx protein MUC15 suppresses pancreatic cancer progression by attenuating integrin activation, focal adhesion assembly, and YAP mechanotransduction. Integrating computational modeling and experimental validation, the work reveals a mechanical mechanism by which MUC15 ...
Simei Zhang   +18 more
wiley   +1 more source

Expanded Recommendations for Use of Pneumococcal Conjugate Vaccines Among Adults Aged ≥50 Years: Recommendations of the Advisory Committee on Immunization Practices - United States, 2024. [PDF]

open access: yesMMWR Morb Mortal Wkly Rep
Kobayashi M   +10 more
europepmc   +1 more source

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