Results 211 to 220 of about 1,550,254 (395)

Design the motor acceleration for the desired frequency air volume inspiration of asynchronous mechanical ventilator based on a pressure sensor

open access: diamond, 2021
Muhammad Ilhamdi Rusydi   +4 more
openalex   +1 more source

Succession stages‐dependent shifts in grassland community stability from asynchrony to population stability mediated by nitrogen enrichment

open access: yesEcography, EarlyView.
Understanding the stability dynamics of naturally occurring grassland succession under nutrient enrichment is crucial for effective ecosystem management. We carried out an 11‐year field experiment to examine how grassland community stability responds to nitrogen (N) enrichment across the three successional stages (early‐, mid‐ and late‐successional ...
Hanghang Tuo   +14 more
wiley   +1 more source

Distinct patterns of visuo-tactile and visuo-motor body-related integration in Parkinson's disease. [PDF]

open access: yesSci Rep
Genovese F   +7 more
europepmc   +1 more source

Ultra‐High Strength and Environmentally Stable Fluorinated Solid‐State Ion‐Conductive Elastomers with Folding‐Paper‐Structured Triboelectric Nanogenerators for Wave Energy Harvesting

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In this work, a polyurethane‐based fluorinated SICEs with excellent mechanical properties (7.35 MPa and 61.4 MJ m−3), conductivity (4.2 × 10−4 S cm−1), and harsh environmental resistance were prepared by a “three birds with one stone” strategy that combines multiple interactions with fluorine effects. The paper‐folding TENG is capable of harvesting not
Zequan Li   +9 more
wiley   +1 more source

Functional Neurological Disorder Presenting as Apparent Drug-Resistant Seizures: A Case Report on Emphasizing the Role of Early Diagnosis. [PDF]

open access: yesCureus
Victoria Martinez EF   +4 more
europepmc   +1 more source

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