Results 1 to 10 of about 70,061 (265)
Progress of clinical translation of handheld and semi-handheld photoacoustic imaging
Photoacoustics, 2021 Photoacoustic imaging (PAI), featuring rich contrast, high spatial/temporal resolution and deep penetration, is one of the fastest-growing biomedical imaging technology over the last decade. To date, numbers of handheld and semi-handheld photoacoustic imaging devices have been reported with corresponding potential clinical applications.
Qian Chen, Lei Xi, Weizhi Qi
exaly +4 more sources
Sensors, 2018 Hyperspectral imaging sensors are promising tools for monitoring crop plants or vegetation in different environments. Information on physiology, architecture or biochemistry of plants can be assessed non-invasively and on different scales.
Shizue Matsubara +2 more
exaly +3 more sources
Evaluating the Accuracy of a Vision‐Based Algorithm for Groundline Estimation in Trotting Horses Using Multiple Camera Angles [PDF]
Veterinary Medicine and ScienceBackground Equine lameness diagnosis largely relies on subjective visual assessments, which can be biased. Although marker‐based methods, force plates and inertial measurement units (IMUs) provide objective measurements, they require specialized setups ...
Karsten Key +4 more
doaj +2 more sources
Introducing a mobile learning model in medical education during COVID-19; a critical review [PDF]
Journal of Advances in Medical Education and Professionalism, 2022 Introduction: Mobile learning is one of the innovative teaching techniques that help medical students gain knowledge and skills. One of the factors that expanded the use of this strategy was the COVID-19 pandemic.
MASOMEH KALANTARION +5 more
doaj +1 more source
Food analysis by portable NIR spectrometer
Food Chemistry Advances, 2022 Extra-virgin-olive oil, honey, milk, and yogurt have associated high nutritional and commercial value. Tampering/non-conformance in these products can damage consumer's health.
Gabriely S. Folli +10 more
doaj +1 more source
Design of Continuously-Adjustable Light-Scanning Handheld Probe for Photoacoustic Imaging
IEEE Photonics Journal, 2021 To form various images at multiple locations for achieving bright- and dark-illumination fields transformation and registration-free image fusion, we proposed a continuously-adjustable light-scanning handheld probe with overall size of 60 × 45 ...
Yongjian Zhao +5 more
doaj +1 more source
Early Evaluation of an Ultra-Portable X-ray System for Tuberculosis Active Case Finding
Tropical Medicine and Infectious Disease, 2021 X-ray screening is an important tool in tuberculosis (TB) prevention and care, but access has historically been restricted by its immobile nature. As recent advancements have improved the portability of modern X-ray systems, this study represents an ...
Luan Nguyen Quang Vo +15 more
doaj +1 more source
Oman Medical Journal, 2021 Objectives: The use of mobile technologies and handheld computers by physicians has increased worldwide. However, there are limited studies globally regarding training physicians on the use of such devices in clinical practice.
Amna Al Harrasi +3 more
doaj +1 more source
Brain and Behavior, 2023 Objective The aim of this study is to compare a portable ultrasound (US) device and a traditional US for performing transcranial ultrasonography (CCT) in patients with Parkinson's disease (PD).
Maria A. S. Paes MD, MSc +5 more
doaj +1 more source
A Miniaturized Electrothermal-MEMS-Based Optical Coherence Tomography (OCT) Handheld Microscope
Photonics, 2023 Swept-source optical coherence tomography (SS-OCT), benefiting from its high sensitivity, relatively large penetration depth, and non-contact and non-invasive imaging capability, is ideal for human skin imaging.
Qian Chen +4 more
doaj +1 more source