Results 31 to 40 of about 4,663,583 (232)

Problematic clinical features of powered wheelchair users with severely disabling multiple sclerosis [PDF]

open access: yes, 2014
This article is made available through the Brunel Open Access Publishing Fund. Copyright @ 2014 Informa UK Ltd.Purpose: The aim of this study is to describe the clinical features of powered wheelchair users with severely disabling multiple sclerosis (MS)
Frank, AO, Desouza, LH, De Souza, LH
core   +1 more source

CuO–TiO2 based self-powered broad band photodetector [PDF]

open access: yes
An efficient room-temperature self-powered, broadband (300 ​nm–1100 nm) photodetector based on a CuO–TiO2/TiO2/p-Si(100) heterostructure is demonstrated.
Biswas, Iman   +19 more
core   +1 more source

Self-powered chemical doser

open access: yes, 2019
Self-powered chemical ...
Glenda McMahon (1258275)   +1 more
core   +1 more source

MEMS/NEMS-Enabled Energy Harvesters as Self-Powered Sensors

open access: yes, 2019
Chapter 1 reviews the recent progress in kinetic MEMS/NEMS-enabled energy harvesters as self-powered sensors. Recent advances and challenges in MEMS/NEMS-enabled self-sustained sensor working mechanisms including electromagnetic, piezoelectric ...
Honglong Chang   +9 more
core   +1 more source

Self-Healing and Highly Stretchable Gelatin Hydrogel for Self-Powered Strain Sensor

open access: yes, 2019
Hydrogels that electronically respond to mechanical changes can be used as strain sensors. However, these systems usually require external power to convert changes in strain into electrical signals.
Yue Wang (65477)   +5 more
core   +3 more sources

Recent Advances in Piezoelectric and Triboelectric Nanogenerators for Ocean Current Energy Harvesting

open access: yesJournal of Marine Science and Engineering
Ocean current energy, owing to its predictability and stability, is regarded as an ideal power source for distributed marine observation networks and underwater intelligent equipment.
Yaning Chen   +11 more
doaj   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

High-Performance Coaxial Counter-Rotating Triboelectric Nanogenerator with Lift–Drag Hybrid Blades for Wind Energy Harvesting

open access: yesNanomaterials
Wind energy holds potential for in-situ powering large-scale distributed wireless sensor nodes (WSNs) in the Internet of Things (IoT) era. To achieve high performance in wind energy harvesting, a coaxial counter-rotating triboelectric nanogenerator with ...
Fei Yan   +8 more
doaj   +1 more source

Innovative Technology for Self‐Powered Sensors: Triboelectric Nanogenerators

open access: yesAdvanced Sensor Research, 2023
Internet of Things and wearable technology's quick development have opened up a vast market for sensor systems. However, typical sensors' external power supplies' short lifespan and expensive maintenance restrict them from being used more widely ...
Nannan Wang   +4 more
doaj   +1 more source

Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin   +17 more
wiley   +1 more source

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