I have not understood here the method of design of fin and Fan for thermoelectric refrigeration system in paper attached .....................
I am doing buckling analysis of laminated plate surface bounded with two piezoelectric PZT 5H and axial compressive load is applied. I am getting an error, No ANEL table exists for material 2....
16 February 2021 510 1 View
I am working on a biosensing project on paper substrate, however, it is found that the RNase contamination occurs on the filter paper. Might I ask is there any method to clean the paper surface...
12 February 2021 3,926 3 View
Hi everyone, I would really appreciate it if someone can tell me when and why a raw fluorescence starts below zero. In the picture attached below the blue colour curve starts from a negative...
09 February 2021 4,642 3 View
This is a follow-up on an earlier question regarding mechanistics of vaccines: why current vaccines don't block transmission. In summary, they don't engage mucosal immune cells to produce IgA....
08 February 2021 8,321 3 View
In Abaqus I know that there are two methods for incrementation (Automatic and fixed incrementation). I want to control the incrementation by myself. I want to input the values of load increment...
03 February 2021 6,943 3 View
Dear all. I'm modeling the RC column with cyclic displacement by Abaqus-Explicit. The concrete model used Concrete Plastic Damage model. However I'm facing with a error about the excessive...
01 February 2021 7,726 1 View
I am facing a problem that cellular debris observed in my SHSY5Y cells. I have seeded the cells in DMEM media with 10% FBS in T-25/ 60mm dish (antibiotic used PEN-Strepand gentamycin). I have also...
17 January 2021 3,074 3 View
Conventionally, the process of Stage II fatigue crack growth is governed by Paris law with less microstructural effect. When fatigue crack growth test was carried out for pearlitic steels ( both...
03 January 2021 7,075 3 View
https://ej-social.org/index.php/ejsocial
30 December 2020 6,845 3 View
My question is very specific about melting of pure reduced Iron Fe in powder form
29 December 2020 4,352 3 View
Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...
01 March 2021 2,027 2 View
What are the main reasons to grow Escherichia coli O157:H7 and Salmonella Typhimurium in food products under refrigeration storage 4 C?
24 January 2021 9,987 3 View
My model is a rectangular multi layered structure under which refrigerant flows through cylindrical pipes. A heat flux of 600W/m2 applied on panel and internal forced convection is used for...
20 January 2021 9,478 1 View
Is it possible to calculate entalphy of LiBr/H2O or another solution if we know correlation of specific heat without using any software?
17 January 2021 5,522 3 View
I have modelled a condenser of a refrigerator in COMSOL. I made different designs and i want to calculate which design has the highest heat transfer rate. The way i calculate it now is by: q =...
02 December 2020 306 2 View
By knowing the specific volume on the inlet and on the outlet, is it correct to assume an average of those two specific volumes?
30 November 2020 3,807 3 View
Although there are already studies in the literature but not much , the use of potassium formate/water or potassium formate+LiBr/Water are not available in the commercial sector for absorption...
16 November 2020 2,917 2 View
The strain is Candida tropicalis. It has been stored in 4 degree refrigerator for a year. Now we want to see if it is possible to revive the strain and make it function again. I tried to culture...
10 November 2020 5,650 9 View
When producing a recombinant protein, harvested E. coli cells are normally refrigerated for 12-24 hours before homogenization to ensure protein inactivation due to foaming does not occur....
16 October 2020 7,373 0 View
Require to know the methodology for calculating dimensions (Lenght, diameter), operating frequency, etc. of a simple pulse tube refrigerator. Reference to handbook or manuscript would also be helpful.
29 September 2020 2,191 2 View