Results 41 to 50 of about 46,083 (251)
Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?
Advanced Functional Materials, EarlyView.This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee +7 more
wiley +1 more source
CHRISMED Journal of Health and Research, 2020 Background: The World Health Organization declared COVID-19 “a pandemic” on March 11, 2020. An essential preventive and screening strategy adopted was temperature screening at various public places such as airports and hospitals with devices like ...
Kaminder Bir Kaur +5 more
doaj +1 more source
Accurate Flexible Temperature Sensor Based on Laser-Induced Graphene Material
Shock and Vibration, 2021 Body temperature is an essential physiological index reflecting human health. Accurate measurements of body temperature play a vital role in the diagnosis and treatment of diseases.
Huang Kun +4 more
doaj +1 more source
Capacitively coupled hot-electron nanobolometer as far-infrared photon counter
, 2002 We show theoretically that hot-electron nanobolometers consisting of a small piece of normal metal, capacitively coupled to a superconducting antenna through a pair of normal metal--insulator--superconductor (NIS) tunnel junctions may be used as far ...
Anghel, Dragos-Victor, Kuzmin, Leonid
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Accuracy of an Infrared Tympanic Thermometer
Chest, 1999 The use of infrared thermometry to measure temperatures in hospitalized patients is increasing. Although infrared thermometers have been proven to be accurate when they are used by well-trained personnel, no previous studies have examined their accuracy during routine hospital use.To determine the accuracy and observer variability of temperatures ...
Y, Amoateng-Adjepong +2 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia +7 more
wiley +1 more source
Risk Management and Healthcare Policy, 2021 Biniyam Sahiledengle,1 Yohannes Tekalegn,1 Kebebe Bekele,2 Abdi Tesemma,2 Bruce John Edward Quisido3 1Madda Walabu University Goba Referral Hospital, School of Health Sciences, Public Health Department, Goba, Bale, Ethiopia; 2Madda Walabu University Goba
Sahiledengle B +4 more
doaj
Infrared Thermometer: an accurate tool for temperature measurement during renal surgery
International Brazilian Journal of Urology, 2013 Purpose To evaluate infrared thermometer (IRT) accuracy compared to standard digital thermometer in measuring kidney temperature during arterial clamping with and without renal cooling.
Giovanni Scala Marchini +7 more
doaj +1 more source
Enhancing the spectral response of filled bolometer arrays for submillimeter astronomy
, 2010 The future missions for astrophysical studies in the submillimeter region will need detectors with very high sensitivity and large field of view. Bolometer arrays can fulfill these requirements over a very broad band. We describe a technique that enables
Agnèse, Patrick +2 more
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Challenges of measuring body temperatures of free-ranging birds and mammals [PDF]
, 2015 The thermal physiology of most birds and mammals is characterised by considerable spatial and temporal variation in body temperature. Body temperature is, therefore, a key parameter in physiological, behavioural and ecological research.
Gallon, S., McCafferty, D.J., Nord, A.
core +2 more sources