Results 51 to 60 of about 2,998,720 (283)

Thermal Stability of Thermoelectric Materials via In Situ Resistivity Measurements

, 2012
An experimental setup for determining the electrical resistivity of several types of thermoelectric materials over the temperature range 20 < T < 550 C is described in detail.
Jie, Q., Liu, W. S., Lukas, K. C., Opeil, C. P., Ren, Z. F.   +4 more
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Dynamic gas temperature measurement system [PDF]

The development of an advanced measuring system which measures the rapidly varying gas temperature at the exit of an aircraft jet engine combustor during ground based testing of hot section components was identified. Sensor guidelines, technical approach/
Elmore, D.
core   +4 more sources

Nanothermometry for cellular temperature monitoring and disease diagnostics

Interdisciplinary Medicine
Body temperature variations, including the generation, transfer, and dissipation of heat, play an important role throughout life and participate in all biological events.
Meilin Liu, Yaru Sun, Daniel Boon Loong Teh, Yi Zhang, Donglin Cao, Qingsong Mei   +5 more
doaj   +1 more source

Analysis of the Appropriateness of the Use of Peltier Cells as Energy Sources

Sensors, 2016
The article describes the possibilities of using Peltier cells as an energy source to power the telemetry units, which are used in large-scale monitoring systems as central units, ensuring the collection of data from sensors, processing, and sending to ...
Radovan Hájovský, Martin Pieš, Lukáš Richtár   +2 more
doaj   +1 more source

Multispectral High Temperature Thermography

Sensors, 2022
The paper considers the issues of creating high-temperature digital thermographs based on RGB photodetector arrays. It has been shown that increasing the reliability of temperature measurement of bodies with unknown spectral coefficient of thermal ...
Waldemar Wójcik, Vladimir Firago, Andrzej Smolarz, Indira Shedreyeva, Bakhyt Yeraliyeva   +4 more
doaj   +1 more source

Measurements of Temperature and Humidity Responsive Swelling of Thin Hydrogel Films by Interferometry in an Environmental Chamber [PDF]

, 2022
Katrin Unger, Marlene Anzengruber, Anna Maria Coclite   +2 more
openalex   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Spectrometer-Based Line-of-Sight Temperature Measurements during Alkali-Pulverized Coal Combustion in a Power Station Boiler

Energies, 2017
A portable spectrometer system that simultaneously measures the temperature, emissivity, and radiation intensity of an alkali metal was used in a 1000 MW coal-fired power plant boiler furnace.
Weijie Yan, Yunqi Ya, Feng Du, Hao Shao, Peitao Zhao   +4 more
doaj   +1 more source

Effects of CMB temperature uncertainties on cosmological parameter estimation

, 2008
We estimate the effect of the experimental uncertainty in the measurement of the temperature of the cosmic microwave background (CMB) on the extraction of cosmological parameters from future CMB surveys.
Bock J, Chluba J Sunyaev R A, Dubrovich V K Grachev S I, Hamann J, Jan Hamann, Perotto L, Planck Collaboration, Seager S Sasselov D D Scott D, Sunyaev R A, Yvonne Y Y Wong, Zeldovich Y B, Zeldovich Y B   +11 more
core   +1 more source