Help needed: How to map AA, AG, and GG genotypes on to polymorphism information?

Dear Colleagues, I am new to genes and genotyping and I need help. I am trying to figure our how AA, AG, and GG genotypes map on to A1 for DRD2/ANKK1 Taq1A polymorphism(rs1800497) and Val or MET...

02 February 2021 3,861 3 View

Can anyone explain why my starters are amplifying sequence from human genome instead of HPV16?

Hello, I'm working on primers from the publication: Okodo M, Okayama K, Teruya K, Sasagawa T. Uniplex E6/E7 PCR method detecting E6 or E7 genes in 39 human papillomavirus types. J Med Virol....

24 January 2021 7,636 3 View

Mounted sample stained with organic dyes (eg Alexa647) for superresolution?

I am looking for a way to prepare a mounted bio sample for testing superresolution methods, such as fixed cell culture. So far, most protocols I found for Alexa647 and other dyes require liquid...

12 January 2021 6,040 3 View

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04 January 2021 3,293 1 View

Can I add or delete studies from systematic review during revision stage of paper publication?

I have conducted a systematic review and one of the reviewers had mentioned about missing out on some good studies from the sample. on the surface the study is on a different topic but after an...

21 December 2020 573 4 View

What is the glucose content in Cellic CTec2?

Hi, I've determined the glucose content in Cellic CTec2 enzyme blend and it is 12-14 mg per 100 mg of enzyme blend. Could anyone share with me your results so I can compare it with mine?

08 December 2020 6,312 3 View

Paper authorship for students?

I had a few students help me with a simple but time-consuming task. The data they helped with will be used in a scientific paper. The students are part of the Student Research Program (SRP) at my...

11 October 2020 4,514 12 View

What is in common household dust?

Hi there, I am an undergraduate student in the UK and started to work on my dissertation, my subject is around common household dust. However, I can't seem to find any articles on basic and...

08 October 2020 6,838 1 View

I could not find a publication that fits the idea of evaporation together with DPD. Any suggestions?

I did find some papers that incorporate the two ideas together but I could not follow the research methodology. The simulation results were remarkable but not self explanatory. I tried to follow...

20 September 2020 5,354 4 View

How can I find out the molecular weight of acid chloride?

Dear all,, I am working on fatty acid chloride. So I wanted to find out the molecular weight of fatty acid chloride? So it is possible to find out using GPC or GCMS or there is any tritiometric...

06 September 2020 5,139 6 View

Is there any tutorial for comsol general projections?

Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...

02 March 2021 4,624 4 View

Is it possible to do piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch?

How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...

02 March 2021 9,833 3 View

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 View

How can i resolve the "final solutuin is not converged" error in Comsol for my heat transfer simulation??

I have been trying to simulate heat transfer problem in Comsol 5.5 for long time but it always throw an error stating: "Failed to find a solution. Maximum number of Newton iterations...

28 February 2021 8,626 3 View

Can polymer concentrations be calculated based on the number average molecular weight?

Hello, I spin-cast two different polymers onto wafers and measure their height as a function of initial concentration. For polymer A, I have the weight-average molecular weight (Mw) as well as...

28 February 2021 7,882 2 View

How can I publish a manuscript in free or low cost journal with good H-Index?

Dear all I am going to publish my manuscript which is from my thesis in a good H-Index journal but I found them very expensive(I don't have financial support) based on the exchange currency of my...

28 February 2021 7,800 6 View

The Shannon's index is inversely proportional to Simpson's index (1-D)?

I'm having a problem with my bloxplot with Shannon's and Simpson's indexs. The value of Shannon for my Community 1 indicating higher diversity (in relation of the Community 2), but have lower...

26 February 2021 3,033 9 View

How to use measure capacitance change in COMSOL time dependent study ?

I want to measure change of capacitance due to relative displacement between two parallel plates in COMSOL. Distance between two plates changes with time. So I'm using a time dependent study but...

26 February 2021 8,567 3 View

Error in comsol?

Dear respected researchers, while performing CFD analysis in Comsol it's showing like this Error: Nonlinear solver did not converge. The maximum number of Newton iterations reached can...

24 February 2021 249 3 View

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View