Results 211 to 220 of about 9,172,835 (351)

Ultrafine Molybdenum Wire Braided Neurointerventional Implants: Bridging Biodegradability and Neurovascular Safety for Stroke Treatment

open access: yesAdvanced Science, EarlyView.
Molybdenum (Mo), with its unique strength, uniform corrosion, and radiopacity, enables innovative biodegradable implants for transformative stroke therapy. Abstract Neurovascular implants for stroke intervention face a critical dilemma: permanent devices (e.g., nitinol stents, platinum coils) often trigger chronic inflammation and recurrence, whereas ...
Yunong Shen   +11 more
wiley   +1 more source

Novel Role of Gut‐Derived Roseburia Intestinalis in Safeguarding Intestinal Barrier Integrity and Microenvironment Homeostasis During Arsenic Exposure

open access: yesAdvanced Science, EarlyView.
Arsenic exposure disrupts intestinal barriers and gut microenvironment. Fecal microbiota transplantation (FMT) alleviates arsenic‐induced damage, with gut‐derived Roseburia intestinalis (R.i) identified as a key protective strain. R.i administration counters arsenic toxicity through immunomodulatory pathways and metabolites.
Lixiao Zhou   +15 more
wiley   +1 more source

Evaluating the impact of the 'Blow, Breathe, Cough' health promotion intervention in resolving otitis media with effusion in children: An adaptive randomized-controlled trial protocol. [PDF]

open access: yesContemp Clin Trials Commun
Rich JR   +27 more
europepmc   +1 more source

Benzylphosphonic Acid‐Engineered Compact Self‐Assembled Monolayers for Bifacial Buried Interface Passivation in High‐Performance Inverted Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
Sparse Me‐4PACz SAM coverage on NiOx limits inverted PSC performance through interfacial recombination. Incorporating benzylphosphonic acid (BPPA) enables a compact Co‐SAM that enhances conductivity and hole mobility and improves energy alignment. BPPA's phosphonic acid groups bifacially passivate NiOx defects and Pb2+ ions at the buried interface.
Liujiang Zhang   +10 more
wiley   +1 more source

Volumetric Additive Manufacturing of Dormant Catalytic Chemistries to Generate Silicone Micro‐ and Millifluidic Devices and Instant Molds

open access: yesAdvanced Science, EarlyView.
We describe use of a novel zero‐dose approach to tomographic volumetric additive manufacturing that has enabled us to print silicone micro‐ and millifluidic devices and instant molds within minutes. The silicones are polymerized using photoactivated dormant platinum photohydrosilylation catalysts that would traditionally be difficult to access in ...
Johanna A. Vandenbrande   +12 more
wiley   +1 more source

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