Results 1 to 10 of about 7,912 (228)

Luminescence Thermometry with Nanoparticles: A Review

open access: yesNanomaterials, 2023
Luminescence thermometry has emerged as a very versatile optical technique for remote temperature measurements, exhibiting a wide range of applicability spanning from cryogenic temperatures to 2000 K.
Ljubica ĐAČANIN Far   +2 more
exaly   +3 more sources

Dispersive Meta-lens Thermometry for High-temperature Measurements [PDF]

open access: yesNature Communications
Temperature is a fundamental parameter that governs the rate and extent of thermal energy transfer. Accurate measurement is crucial for safe and efficient energy exchange.
Yulun He   +13 more
doaj   +2 more sources

Assessment of uncertainties for measurements of total near-normal emissivity of low-emissivity foils with an industrial emissometer [PDF]

open access: yesJournal of Sensors and Sensor Systems, 2021
The TIR100-2 emissometer (manufactured by Inglas GmbH & Co.KG) is an emissivity measurement device used by several producers of thermal insulation products for buildings and by some organizations certifying performance of insulation products.
J. Hameury   +9 more
doaj   +1 more source

Acoustic Characterization of Transmitted and Received Acoustic Properties of Air-Coupled Ultrasonic Transducers Based on Matching Layer of Organosilicon Hollow Glass Microsphere

open access: yesMicromachines, 2023
An air-coupled transducer was developed in this study, utilizing hollow glass microsphere-organosilicon composites as an acoustically matching layer, which demonstrated outstanding acoustic performance.
Xinhu Xu   +4 more
doaj   +1 more source

Applicability and Limitations of Fluorescence Intensity-Based Thermometry Using a Palette of Organelle Thermometers

open access: yesChemosensors, 2023
Fluorescence thermometry is a microscopy technique in which a fluorescent temperature sensor records temperature changes as alterations of fluorescence signals.
Takeru Yamazaki   +3 more
doaj   +1 more source

Comparison of Axillary versus Rectal Temperature Timing in Canine and Feline Patients

open access: yesVeterinary Sciences, 2023
Research on alternatives to rectal thermometry in canine and feline patients has focused on equipment and measurement location but not procedure duration. In a crossover clinical scenario, we evaluated the time prior to (Pre-TempT) and after (Post-TempT)
Olivia Beyer   +2 more
doaj   +1 more source

Global Quantum Thermometry [PDF]

open access: yesPhysical Review Letters, 2021
A paradigm shift in quantum thermometry is proposed. To date, thermometry has relied on local estimation, which is useful to reduce statistical fluctuations once the temperature is very well known. In order to estimate temperatures in cases where few measurement data or no substantial prior knowledge are available, we build instead a theory of global ...
Jesús Rubio   +2 more
openaire   +6 more sources

Towards replacing resistance thermometry with photonic thermometry [PDF]

open access: yesSensors and Actuators A: Physical, 2018
3 figs, 1 table, 7 ...
Klimov, Nikolai   +2 more
openaire   +3 more sources

Precision of Protein Thermometry [PDF]

open access: yesPhysical Review Letters, 2021
Temperature sensing is a ubiquitous cell behavior, but the fundamental limits to the precision of temperature sensing are poorly understood. Unlike in chemical concentration sensing, the precision of temperature sensing is not limited by extrinsic fluctuations in the temperature field itself.
Michael Vennettilli   +3 more
openaire   +3 more sources

Molecular Thermometry [PDF]

open access: yesPediatric Research, 2010
Conventional temperature measurements rely on material responses to heat, which can be detected visually. When Galileo developed an air expansion based device to detect temperature changes, Santorio, a contemporary physician, added a scale to create the first thermometer.
Kevin M, McCabe, Mark, Hernandez
openaire   +2 more sources

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