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Point-of-Care Assay of Alkaline Phosphatase Enzymatic Activity Using a Thermometer or Temperature Discoloration Sticker as Readout.

Analytical Chemistry, 2019
Alkaline phosphatase (ALP) is a significant biomarker in clinical diagnostics, and the abnormal level of ALP enzyme in serum is closely related to various diseases such as bone or liver cancer, bone metastases, and extrahepatic biliary obstruction ...
Xiaofeng Liu   +8 more
semanticscholar   +1 more source

Ratiometric Optical Thermometer with High Sensitivity Based on Site-Selective Occupancy of Mn2+ Ions in Li5Zn8Al5Ge9O36 under Controllable Synthesis Atmosphere

, 2020
A fluorescence intensity ratio (FIR) thermometer based on inorganic luminescence materials is a new-type temperature sensor with potential and significance.
Qiang Wang   +8 more
semanticscholar   +1 more source

Bandgap Engineering and Excitation Energy Alteration to Manage Luminescence Thermometer Performance. The Case of Sr2(Ge,Si)O4:Pr3+

Advanced Optical Materials, 2019
Having proven that the temperature range of luminescent thermometers can be greatly widened by combining the intra‐ and interconfigurational transitions of the Pr3+, the possibility to manage important thermometric parameters by bandgap engineering and ...
M. Sójka   +5 more
semanticscholar   +1 more source

Energy transfer from VO43− group to Sm3+ ions in Ba3(VO4)2:3xSm3+ microparticles: A bifunctional platform for simultaneous optical thermometer and safety sign

Chemical Engineering Journal, 2018
The Sm3+-doped Ba3(VO4)2 microparticles were successfully synthesized via a simple sol-gel method. Both the recorded three-dimensional photoluminescence (PL) emission spectra and counter lines revealed that the near-ultraviolet light was a proper ...
Peng Du, Yongbin Hua, J. Yu
semanticscholar   +1 more source

A method for improving temperature measurement accuracy on an infrared thermometer for the ambient temperature field.

Review of Scientific Instruments, 2020
In order to improve the accuracy of an infrared thermometer, the main uncertainty sources of the system are analyzed and a compensation function is established on the basis of these corrections.
Shuanglong Cui, B. Sun, Xiaogang Sun
semanticscholar   +1 more source

A portable immune-thermometer assay based on the photothermal effect of graphene oxides for the rapid detection of Salmonella typhimurium.

Biosensors & bioelectronics, 2019
Previously reported photothermal strip test methods generally used a membrane as the antibody carrier and a thermal imaging camera or sensor as detector.
Shuyuan Du   +4 more
semanticscholar   +1 more source

Theoretical calibration of the triple oxygen isotope thermometer

Geochimica et Cosmochimica Acta, 2018
The field of isotope geochemistry began with the study of oxygen isotope geothermometry, most notably for carbonates. For traditional oxygen isotope geothermometry only the relationship between one rare isotope, oxygen-18, and the common isotope, oxygen ...
J. Hayles   +4 more
semanticscholar   +1 more source

Thermometer

American Journal of Gastroenterology, 2002
openaire   +3 more sources

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