Results 211 to 220 of about 570,217 (365)

Rapid Blood Clot Removal via Remote Delamination and Magnetization of Clot Debris

open access: yesAdvanced Science, EarlyView.
A programmable colloidal microswarm is developed to quickly detach blood clots and enable rapid recanalization, with the detached debris functioning as a magnetic “debris‐robot” that can be efficiently propelled and retrieved via catheter suction, which could significantly save time compared to the critical “Golden 6 hours” window for ischemic stroke ...
Qinglong Wang   +11 more
wiley   +1 more source

Nanoscale Resist‐Free Patterning of Halogenated Zeolitic Imidazolate Frameworks by Extreme UV Lithography

open access: yesAdvanced Science, EarlyView.
This work presents a direct, resist‐free patterning method for metal–organic frameworks using extreme ultraviolet (EUV) lithography, achieving a resolution of 40 nm. The EUV mechanism is investigated through synchrotron in situ X‐ray photoelectron spectroscopy.
Weina Li   +7 more
wiley   +1 more source

Simulated millennial-scale climate variability driven by a convection-advection oscillator. [PDF]

open access: yesClim Dyn
Romé YM   +5 more
europepmc   +1 more source

Minimizing Energy Demand in the Conversion of Levulinic Acid to γ‑Valerolactone via Photothermal Catalysis Using Raney Ni

open access: yesAdvanced Science, EarlyView.
Upgrading lignocellulosic wastes into value‐added compounds represents an excellent option to reduce the current overreliance on fossil fuels. γ‐Valerolactone is especially attractive for its multiple applications such as biofuel or green solvent.
Roger Bujaldón   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy