Key application areas for Vacuum forming Machine?

Vacuum forming machine is very handy and useful. What can be the possible key areas which make it feasible and economical to go for?

04 May 2017 6,245 0 View

How we can operate a heater to a required temperature using PID Controller?

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 6,358 10 View

How to calculate or determine heat transfer coefficient?

07 August 2016 3,897 2 View

Heat Transfer Calculations and Modeling

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 1,312 6 View

Dry Ice Bath?

05 June 2016 7,365 1 View

How to store dry ice ?

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 6,950 3 View

What are the safety issues assocaited with dry ice?

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 2,089 1 View

What is the sublimation rate of dry ice at room temperature?

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 4,873 5 View

How can I use dry Ice as a coolant with controlled flow?

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 4,581 1 View

IV Characterization of Solar cell?

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 1,038 1 View

Why does blocking with my immunogenic peptide cause nuclear fluorescence in ICC?

Hi all, I am validating a polyclonal antibody raised against human ANT4, through WB and ICC. In most of my controls, the antibody shows very little off-target binding, but when I pre-incubate the...

03 March 2021 5,999 3 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

Does Napabucasin soluble in dichloromethane and in ethanol?

I need to prepare a solution of Napabucasin (inhibitor of cancer cell stemness) in dichloromethane. The drug is expensive, so maybe somebody already tried to do it. If it is soluble, what is the...

02 March 2021 9,945 3 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

Anyone found any research papers on solar furnace design calculations (for solar concentration)?

I am thinking about working on solar furnace with heliostats that concentrate sunlight and heat molten salt, but currently no luck with research. Not a lot of papers based on the subject. (check...

01 March 2021 5,023 5 View

How to size battery banks?

I am designing a small grid connected solar PV power-plant. As the battery's capacity is specified in Ah and demand in kWh. What is the best way to size the battery bank? I have battery price in...

28 February 2021 1,638 3 View

Dapi fluorescence protocol for colon cell lines ?

28 February 2021 2,534 2 View