How to find/predict transcription factors for a putative promoter of the gene of my interest?

Dear All, Based on ORCA conserved regions, CpG islands, and histone methylation, I predict a putative promotor for my gene of interest with one of my colleague's help. I need to find/predict...

21 February 2020 3,035 3 View

What are the best methods to estimate ammonia volatilization by different nitrogen fertilizers?

Currently, I m developing a new fertilizer from organic and inorganic substances. I need to quantify how much nitrogen loss by ammonia volatilization in actual field level. Can anyone recommend...

04 February 2020 3,404 3 View

Good protocol for Mouse ESC electroporation?

Dear all, Would you kindly share with me a good protocol for mouse embryonic stem cells electroporation using Neon Transfection System? What parameters and plasmid concentrations that I should...

20 January 2019 9,045 9 View

How can I do proper heterogenous multicore simulation?

I would like to enter the field of heterogenous computing and would like to do simulations with different architectures. I know that one can make some VHDL code and run a test bench to see how...

25 July 2016 7,553 1 View

CMV and T7 Promoters

Hi all, What is the advantage of using the combination of CMV and T7 promoters in mammalian cells to drive the expression? Origene Rc201776 (https://www.origene.com/drawmapbysku?SKU=RC201776)...

01 January 1970 8,092 4 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

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02 March 2021 3,060 3 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View

How to find the right number of integration points in second order 3d finite elements?

I am familiar with finite element simulations and numerical schemes like the Gauss Legendre quadrature. I also know that the Gauss integration yields exact values for polynomials up to degree 2n-1...

27 February 2021 6,818 3 View

What could be the reason for not having further low chi square value (better agreement) in my refinement result?

I have tried every combination of parameter changes and after that i have a poor chi square value. I can't get it lower any further. I know there have been a lot of discussion about Rietveld...

26 February 2021 8,480 3 View

How can we theoretically calculate Elemental analysis(percentage) of atoms in covalent organic framework?

For example in one research article the Elemental analysis values of COF-TpPa-1 ( Triformylphloroglucinol (Tp) (63 mg, 0.3 mmol), Paraphenylenediamine (Pa-1) (48 mg, 0.45 mmol) are as follows...

24 February 2021 1,265 6 View

How to Control Whiteflies in coconut leaves?

24 February 2021 1,005 1 View