I would like to set the emissivity of the infrared thermometer to measure the temperature. What is the emissivity of the material 17CrNiMo6 at 50 deg C to 150 deg C?
please give any suggestion?
04 February 2021 4,837 5 View
We have carried out high-pressure Raman characterization on some of our samples. After fitting, I have observed a change in D-peak position with increasing pressure. What does this change...
20 January 2021 853 3 View
Hi everyone iam facing a problem to give control signal for switches in design of PSFB converter in matlab simulink. Anybody's help will be appreciated.
14 December 2020 6,021 3 View
As of now, Only industrial wastes were using as pozzolanic materials in concrete to enhance the durability of concrete. Can any once suggest me the alternatives of those materials?
11 October 2020 3,569 4 View
i have a question regarding dielectric constant of gold,cobalt oxide (co3O4) and n-tpe silicon . i find only one publication on this issue showing dielectric function cobalt oxide(CoO) 12.9 and...
02 October 2020 9,138 4 View
We are looking to immobilize some of our enzymes on Eupergit beads. I was wondering if you know any commercial supplier of Eupergit beads?
28 September 2020 5,664 3 View
Please kindly suggest some good FEM softwares for the numerical solution of both time-dependent and time-independent stochastic PDEs.
28 September 2020 6,598 4 View
I have developed a 3 bay 5 story 2D frame in Opensees but I have problems with element load and application of seismic load in Opensees using an acceleration file. I always got an error namely...
27 September 2020 5,885 4 View
Any CPL is modeled with a current source in parallel with negative resistance. How do we evaluate the negative resistance, if we know the constant power consumed by the load?
19 September 2020 6,188 3 View
I need to model a reinforced concrete beam subjected to 4 point bending. I also need to plot the load vs displacement at mid span and compare it with the experimental data. Bond between concrete...
10 September 2020 9,004 4 View
I basically want to see if there is a difference between these sites. Especially between the forehead and inner wrist as many patients are not very happy with temperature reading taken at the...
05 October 2020 3,151 12 View
Hello everyone, I am trying to statistically analyze whether data from 3 thermometers differs significantly. At the moment, because of COVID-19, several control points have come up at the...
04 June 2020 1,940 4 View
Hello everybody, Is there, by any chance, a statistical method that might help me determine whether two thermometers' data average differ significantly from one another? Since our laboratory does...
17 May 2020 5,693 2 View
I would like to monitor the environment within a CO2 incubator used for cell cultures. I am most interested in monitoring its temperature (37 C) and CO2 levels (5%). I would like to be able to get...
01 February 2020 8,899 2 View
Not the radiative heat transfer (Q=sigma*A*e(Ta^4 - Tb^4)) equation. In other words, can we directly conclude, for a given emissivity this will be your temperature? Like the Infra Red...
05 December 2019 6,670 1 View
For now, the method we use to measure resistance from temperature dependence in vanadium dioxide (VO2) is really slow: you need to look at oscilloscope and thermometer and write down the numbers...
28 June 2019 4,107 3 View
I ran an experiment using model buildings approximately 0.068m3 in volume, with a 5l bottle of oil and a 75W aquarium immersion heater submerged in them. The temperature set point on the immersed...
31 December 2018 9,133 3 View
Hello all, I have been running sequencing gels for quite some time now and I find that the bands start broadening as the dye reaches the halfway mark (pic attached). I followed the publications...
10 November 2018 9,225 9 View
03 November 2018 4,008 8 View
I have some human adipose tissue samples. -80 C went down on us over the weekend. We are unsure of how long the freezer was actually down for. When we got it back on the outside thermometer on the...
07 August 2018 6,532 6 View