Optimizing radiation and temperature models to estimate reference plant evapotranspiration [PDF]
محیط زیست و مهندسی آبTo estimate potential evapotranspiration, many relationships based on the climatic conditions of different regions have been proposed by researchers, which need to be evaluated and calibrated before applying them to specific locations.
Ahad Molavi
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Precise linear measurements using a calibrated reference workpiece without temperature measurements [PDF]
Journal of Sensors and Sensor Systems, 2018 We suggest a procedure for the correction of the errors caused by thermal expansion of a workpiece and the scale of a linear measuring instrument (coordinate measuring machines, length measuring machines, etc.) when linear measurements are performed ...
D. Sumin, R. Tutsch
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Research on TMR Current Transducer With Temperature Compensation Based on Reference Magnetic Field
IEEE Access, 2023 TMR magnetoresistance sensors have advantages such as small size and low power consumption in the field of current measurement, but their sensitivity temperature dependence limits their application in the field of electric energy metering.
Jingru Li +5 more
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Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
A 1.8-V 4-ppm oC Reference Current with Process and Temperature [PDF]
, 2013 A current reference generator with a proposed compensation circuit against temperature variation is presented. The current reference generator provides a reference current of 10 uA with temperature coefficient (TC) of 4 ppm/°C under temperature range ...
Yang, Wei-Bin; Hong, Ming-Hao; Yeh, Sheng-Shuh
core
Temperature Insensitive Current Reference for the 6.27 MHz Oscillator [PDF]
, 2011 This paper describes a circuit, which generates temperature-independent bias currents. In this paper, low- temperature coefficient reference is presented. The circuit is firstly employed to generate a current reference with temperature compensation, then
Ching-Tsan Cheng +4 more
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A reference current source with a low temperature coefficient
MATEC Web of Conferences, 2018 In view of the high demand for low temperature coefficient reference current sources in integrated circuits, the advantages and disadvantages of several typical reference current sources in circuit structure and temperature characteristics are compared ...
Han DongYang, Xin XiaoNing, Liu GuoFeng
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Linear FBG Temperature Sensor Interrogation with Fabry-Perot ITU Multi-wavelength Reference
Sensors, 2008 The equidistantly spaced multi-passbands of a Fabry-Perot ITU filter are used as an efficient multi-wavelength reference for fiber Bragg grating sensor demodulation.
Minho Song, Hyoung-Jun Park
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Automated in-situ calibrations at the Curie temperature of ferroelectric materials [PDF]
At industrial process conditions, the reading of thermometers can change or drift over time. To reduce the risk of having such undetected errors in the measurement, thermometers can be recalibrated periodically off-process, which is an elaborate and ...
Schalles, Marc, Vrdoljak, Pavo
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