Results 61 to 70 of about 170,355 (263)

Ultrasound Evaluation of Interstitial Lung Disease in Rheumatoid Arthritis and Autoimmune Diseases

open access: yes
The interpretation of lung ultrasound is the result of the analysis of artifacts rather than exact representations of anatomical structures, which appear when changes in the physical properties of the lung occur.
Ingrid Möller   +3 more
core   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

open access: yesAdvanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin   +5 more
wiley   +1 more source

Comparison of lung ultrasound and chest X-ray findings in children with bronchiolitis

open access: yes, 2018
Aim: Respiratory syncytial virus is the main pathogen responsible for bronchiolitis. Usually, there is no indication to perform diagnostic imaging or run laboratory tests in patients with bronchiolitis since the diagnosis is based on the clinical ...
Marta Dołęga-Kozierowska   +9 more
core   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Reference Ranges for 2-Dimensional Sonographic Lung Measurements in Healthy Fetuses A Longitudinal Study

open access: yes, 2014
Objectives the purpose of this study was to establish reference ranges for 2-dimensional sonographic measurements of fetal lungs from longitudinal data.Methods A total of 214 fetal lung measurements were longitudinally evaluated in 62 healthy fetuses ...
Sangi-Haghpeykar, Haleh   +7 more
core   +1 more source

Ultrasound of the lung: just imagine [PDF]

open access: yesIntensive Care Medicine, 2004
van der Werf, T.S., Zijlstra, J.G.
openaire   +3 more sources

Multimodal Actuation and Environment Adaptive Strategies of Bio‐Inspired Micro/Nanorobots in Precision Medicine

open access: yesAdvanced Robotics Research, EarlyView.
An introduction for multidrive and environment‐adaptive micro/nanorobotics: design and fabrication strategies, intelligent actuation, and their applications. Various intelligent actuation approaches—magnetic, acoustic, optical, chemical, and biological—can be synergistically designed to enhance flexibility and adaptive behavior for precision medicine ...
Aiqing Ma   +10 more
wiley   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

The role of lung ultrasound and ultrasound elastography in diagnosis of interstitial lung diseases

open access: yesTuberk Toraks
Ultrasound elastography (US-E) is a novel, tissue stiffness-sensitive imaging method. We aimed to investigate whether lung ultrasound (US) and US-E can play a role in diagnosing interstitial lung diseases (ILDs) in which lung elasticity is affected due to fibrosis.A prospective cohort study.
Zarifa ABDULLAYEVA   +5 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy