Vacuum forming machine is very handy and useful. What can be the possible key areas which make it feasible and economical to go for?
I am using LabVIEW and NI DAQ cards. I am operating a heater using PID controller in LabVIEW. How can I tune the value of the gains so that I can get an excellent response from the heater? By...
07 August 2016 6,541 10 View
I have a copper assembly made of two components and is use for heat transfer. One side or part is completely dipped in dry ice bath. And the second components is at ambient temperature. I need...
07 August 2016 3,998 2 View
How can we decide which geometry would have faster heat transfer rate while working in negative temperature if we are using copper and the mode of heat transfer is pure conduction? Also if the...
06 July 2016 1,442 6 View
What is the proper ratio of making an ice bath of Solid Carbon dioxide and ethanol. What weight to volume ratio they can be mixed.
05 June 2016 7,470 1 View
I want to store dry ice for at least one to two weeks. What will be the most economical way to store it for at least one week.
31 December 2015 7,043 3 View
I am working on dry ice and ethanol mixture ( Ice-bath). What are the safety issues and precautionary steps that must be taken. Also what are its environmental hazards.
09 October 2015 2,199 1 View
What is the sublimation rate of dry ice at room temperature, and how can we calculate the volume or mass of dry ice for achieving specific temperature?
03 April 2015 5,077 5 View
I want to use dry ice as a coolant , how can i use it so that its flow can also be controlled in order to get the desired temperature.
01 February 2015 4,719 1 View
What is meant by IV characterization of solar cell. Are there different ways to carry out this or it can be carried out through the same way.
10 November 2014 1,143 1 View
How the life cycle assessment of solar cell can be carried out?
08 September 2014 2,163 0 View
Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...
05 August 2024 3,246 1 View
I want to know how do you make real time pcr solation ? is there any machine to make it? thanks for answering
05 August 2024 1,660 0 View
I designed 2 dual hybridization probes for my single SNP. where I attach my fluorophore 5'-FAM-nnnn-BHQ1-3', and 5'-HEX-nnnnnn-BHQ2-3'. I need to run it on the MIC RT PCR machine by Biomolecular...
28 July 2024 5,658 0 View
Purification of gst tagged protein
25 July 2024 1,720 0 View
isolation of microplastic from sludge sample using centrifugation ..
23 July 2024 6,418 0 View
I have conducted a survey on the "effect of vacuum drying conditions on carbohydrate content of angelica.S". The result show that, when increasing the vacuum degree, the carbohydrate content first...
13 July 2024 592 1 View
Does anyone know if there is a lab scale encapsulation machine available for purchase?
05 July 2024 3,889 1 View
We assume that vacuum cleaners can explode spontaneously. Very few catastrophic accidents due to vacuum cleaner explosions have occurred in the world recently. We also assume that the mechanism or...
03 July 2024 4,846 2 View
It seems that since 2012 Rio +20 Conference, the world has been moving away from science based perfect market thinking, a moved that apparently has been helped by the confusion created by the 2012...
02 July 2024 4,530 4 View
I want to carry out reliability study of a machine with various sub components both electrical and mechanical. The machine is a one time use (similar to a decoy or rocket) and is stored at...
30 June 2024 2,435 0 View