Results 101 to 110 of about 1,253,527 (227)

Brain diffusion tensor imaging changes linked to the split hand phenomenon in amyotrophic lateral sclerosis

open access: yesScientific Reports
The split-hand phenomenon is an early and specific feature of amyotrophic lateral sclerosis (ALS). This study aimed to investigate whether the split-hand phenomenon in ALS is associated with the white matter degeneration of the brain.
Seol-Hee Baek   +3 more
doaj   +1 more source

The choice of the evaluation method of the oral hygiene level

open access: yesСеченовский вестник, 2013
The results of three different types of studies are provided: 1) statistical study directed at the revelation of the dependency between hygiene and dietary habits of the participants and their oral cavity hygiene level; 2) evaluation of the effectiveness
K. S. Babina   +2 more
doaj  

Polarization insensitive split square ring resonator based epsilon-negative and near zero refractive index metamaterial for S, C, and X frequency bands satellite and radar communications [PDF]

open access: gold, 2022
Ismail Hossain   +8 more
openalex   +1 more source

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