Results 211 to 220 of about 1,937,757 (312)
A novel W2TiC2Tx MXene prepared through a MAX‐phase route supports sub‐nanometer Co for highly efficient alkaline hydrogen evolution. Strong Co–W interfacial interactions optimize hydrogen adsorption and catalytic activity, enabling low overpotentials of 63 mV at 10 mA cm−2, small Tafel slope of 44.3 mV dec−1, and exceptional durability at industrially
Xiaopeng Liu +15 more
wiley +1 more source
Screening for potential metal hyperaccumulator plants in Angola: a herbarium-based approach. [PDF]
Morgenstern T +5 more
europepmc +1 more source
Metastable Polymers for Circular 3D Printing
3D‐printed polymers are usually permanent and hard to recycle. Here, metastable polymers are designed to fall apart on demand. A chemical trigger unzips the printed material back into its original building blocks within minutes at room temperature.
Johannes Markhart +2 more
wiley +1 more source
Integrated physiological and transcriptomic analyses reveal MT-mediated aluminum tolerance mechanisms in celery. [PDF]
Guo Z +14 more
europepmc +1 more source
A novel polar wurtzite alloy, NbAlN, is demonstrated as a transition‐metal‐containing polar barrier for GaN heterostructures. Nb atoms form coherent nanoscale enrichment within the wurtzite lattice without disrupting metal polarity. This study demonstrates that transition metals can be integrated into polar nitrides to enable polarization‐related ...
Atsushi Kobayashi +12 more
wiley +1 more source
Fatal cardiogenic shock following inhalation of aluminum phosphide in a child requiring veno-arterial ECMO support: a rare case and review of extracorporeal strategies. [PDF]
Guney Sahin E.
europepmc +1 more source
Fast Hydrogel Micro‐Actuators Driven by Electric Fields
We report the fabrication of chemically programmable electroactuating microstructures through the first integration of two‐photon polymerization with electrically actuated gelatin methacrylate‐based hydrogels. By tailoring the charge of the polymer network, we demonstrate programmable polarity‐dependent bending, enabling microstructures that ...
Annaël Sort‐Montenegro +6 more
wiley +1 more source
Developmental Rhythm and Differential Accumulation of Flavonoids in Single- and Double-Flowered <i>Rosa xanthina</i>. [PDF]
Li N, Fan H, Ren R, Liu Z, Yang X.
europepmc +1 more source

