Results 261 to 270 of about 3,596,320 (382)

Frequency of synaptic antigen-specific CD4<sup>+</sup> T cells in dementia is age-dependent but not correlated with cognitive impairment. [PDF]

open access: yesImmun Ageing
Hoffmann J   +9 more
europepmc   +1 more source

From Seeds to Cell: Improving PEMFC Performance and Durability by Seed‐Mediation Synthesis for PtNiIr ORR Nanocatalysts

open access: yesAdvanced Science, EarlyView.
The seed‐mediation synthesis approach offers increased activity and stability for the PtNiIr nanocatalysts. It is designed as an oxygen reduction reaction catalyst in proton exchange membrane fuel cells (PEMFC), further enhanced by deposing the particles inside the porous carbon support material.
Lujin Pan   +12 more
wiley   +1 more source

Reduced brain oxygen response to spreading depolarization predicts worse outcome in ischaemic stroke. [PDF]

open access: yesBrain
Hecht N   +13 more
europepmc   +1 more source

Chemically‐Disordered Transparent Conductive Perovskites With High Crystalline Fidelity

open access: yesAdvanced Science, EarlyView.
Kinetically arrested, chemically disordered perovskite thin films exhibit exquisite crystalline fidelity, broad IR–UV transparency, and low resistivity, despite incorporating five mismatched 3d–5d cations, including Cr and W. This study unites electronic correlation, cation diversity, valence complexity, and disorder—enabling new transparent conductors
Saeed S. I. Almishal   +18 more
wiley   +1 more source

Diagnostic accuracy of dual energy computed tomography for suspected pyogenic spondylodiscitis. [PDF]

open access: yesSci Rep
Stelbrink C   +9 more
europepmc   +1 more source

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