Results 231 to 240 of about 722,029 (387)

Enhancing Sensitivity across Scales with Highly Sensitive Hall Effect‐Based Auxetic Tactile Sensors

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a tactile sensor based on hall‐effect sensors with an auxetic structure, called Hall effect‐based auxetic tactile sensor (HEATS), is proposed. The change in magnetism resulting from the deformation of the auxetic structure is utilized for sensing.
Youngheon Yun   +6 more
wiley   +1 more source

Ultrasensitive Ultrasoft Buckled Crack‐Based Sensor for Respiration Measurement and Enhanced Human–Machine Interface

open access: yesAdvanced Intelligent Systems, EarlyView.
The Buckled, Ultrasoft, Crack‐based, Large strain, EpiDermal (BUCKLED) sensor is a flexible, ultrasensitive wearable strain sensor designed to precisely measure subtle skin deformations. By utilizing a buckled structure to enhance compliance integrating crack‐based sensing mechanisms, it improves accuracy in applications like respiratory monitoring ...
Jingoo Lee   +9 more
wiley   +1 more source

Effect of Preoperative Single-Inhaler Triple Therapy on Pulmonary Function in Lung Cancer Patients with Chronic Obstructive Pulmonary Disease and FEV<sub>1</sub> < 1.5 L. [PDF]

open access: yesCancers (Basel)
Homma T   +14 more
europepmc   +1 more source

Design, Modeling, and Control of a Soft Robotic Diaphragm‐Assist Device in a Respiratory Simulator

open access: yesAdvanced Intelligent Systems, EarlyView.
A soft robotic diaphragm‐assist device using fabric‐based pneumatic actuators with a 2‐step control system to optimize synchronization and support is introduced. This system can detect the initiation of breathing to trigger assistance and regulate pressures to provide the correct level of inhalation augmentation. Validation and testing are completed on
Diego Quevedo‐Moreno   +5 more
wiley   +1 more source

Effective inhaler technique education is achievable - assessment and comparison of five inhaler devices errors. [PDF]

open access: yesFront Pharmacol
Marko M   +6 more
europepmc   +1 more source

Hypoferremic Response to Chronic Inflammation Is Controlled via the Hemojuvelin/Hepcidin/Ferroportin Axis and Does Not Involve Hepcidin‐Independent Regulation of Fpn mRNA

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT The iron regulatory hormone hepcidin contributes to the pathogenesis of anemia of inflammation (AI) by inhibiting the iron exporter ferroportin in target cells, causing hypoferremia. Under acute inflammation, hepcidin induction requires hemojuvelin (Hjv), a bone morphogenetic protein co‐receptor, while Fpn mRNA is also suppressed in a hepcidin‐
Siqi Liu   +3 more
wiley   +1 more source

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