Results 291 to 300 of about 76,897 (397)

Gold Nanoclusters as Smart Nanoplatforms for Targeted Cancer Therapy

open access: yesAdvanced NanoBiomed Research, EarlyView.
A folic acid‐targeted gold nanocluster platform is developed for tumor‐specific delivery and radiofrequency (RF)‐triggered release of doxorubicin. Enhanced uptake, nuclear localization, and therapeutic efficacy are confirmed in 2D and 3D spheroid models.
Samad Mussa Farkhani   +6 more
wiley   +1 more source

Engineering PdAu/CeO2 Alloy/Oxide Interfaces for Selective Methane‐to‐Methanol Conversion with Water

open access: yesAngewandte Chemie, EarlyView.
Selective methane‐to‐methanol conversion at 500 K over Pd0.3Au0.7/CeO2. The synergistic interaction between alloyed Pd–Au sites and the CeO2 support enhances catalytic performance, enabling highly selective methane‐to‐methanol under mild conditions. The reaction of CH4 with H2O produces CH3OH and H2, achieving ∼80% selectivity under mild conditions ...
Estefanía Fernández‐Villanueva   +5 more
wiley   +2 more sources

Polymorphic α‐Glucans as Structural Scaffolds in Cryptococcus Cell Walls for Chitin, Capsule, and Melanin: Insights From 13C and 1H Solid‐State NMR

open access: yesAngewandte Chemie, EarlyView.
Cryptococcus neoformans cell wall α‐1,3‐glucans as dual anchors for melanin and capsule: Solid‐state NMR of intact C. neoformans cells reveals five forms of α‐1,3‐glucans that structurally bridge melanin and capsule layers. These polysaccharides interact with chitin, chitosan, and β‐glucans to create a molecular scaffold that underlies virulence and ...
Ankur Ankur   +11 more
wiley   +2 more sources

In‐Gel Generated Palladium Nanostructures as Bioorthogonal Uncaging Reactors

open access: yesAdvanced NanoBiomed Research, EarlyView.
Bioorthogonal chemistry holds promise to eliminate the side effects of current chemotherapies. Catalytic implants are needed that can convert harmless prodrugs into potent drugs locally near the tumor. Here, palladium nanocubes and nanosheets are formed within hydrogels and investigated for their effectiveness in uncaging a model compound through ...
Aisling McGuigan   +4 more
wiley   +1 more source

Carbon Dioxide Capture and Functionalization from a Molecular Ti(III) Oxo Anion

open access: yesAngewandte Chemie, EarlyView.
In their communication, Mindiola and coworkers demonstrate how a reduced Ti complex can reversibly bind CO2 to produce organic and inorganic carbonates. They access this chemistry through a unique TiIII oxo anion that can be generated both chemically and electrochemically.
Samuel S. Veroneau   +9 more
wiley   +2 more sources

Effectiveness and Patient Experiences of Rhenium Skin Cancer Therapy for Nonmelanoma Skin Cancer: Interim Results from the EPIC-Skin Study. [PDF]

open access: yesJ Nucl Med
Baxi S   +8 more
europepmc   +1 more source

Construction and Experimental Validation of Embedded Potential Functions for Ta-Re Alloys. [PDF]

open access: yesMolecules
Miao H   +10 more
europepmc   +1 more source

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