Calculate pH after addition of base?

04 February 2021 2,232 4 View

Western blot with very acidic proteins, any suggestions?

I am trying to do a Western Blot to detect acidic proteins (~30kDa) that have a PI of ~3.5, due to the presence of Asp and Glu repeats. The proteins are about 80% pure. After I ran them on...

24 January 2021 7,226 3 View

How does one create IFORM contours?

Hello: Can anyone assist with plotting IFORM contours. I have been trying to plot contours using Hs and Tp as variables. The marginal distribution is a GPD-Kernel density and the conditional...

12 December 2020 4,355 3 View

How can I transfer heat between groups in Gromacs?

Is it possible to transfer heat from one group to another using simulated aneeling technique in the Gromacs software? I would like to transfer heat from a gold nanoparticle (group 1 from 310 to...

20 November 2020 9,062 3 View

Would ER NiCrMo-3 be the best option for weld overlay of carbon and low alloy steels?

Alloy 625 is the most popular alloy for weld overlay. Without considering the price factor, would NiCrMo-3 be the best technical option for weld overlay of API 5L and low alloy steels, in general,...

24 August 2020 2,478 4 View

Dose-response on non-Michaelian response enzymes, how?

Hello For typical dose-response assays, our lab usually uses steady state intervals for defining the difference between control and tested compound. For those assays, we typically use the angular...

23 July 2020 8,662 2 View

What is the best way to graph an SVM classification in R or Python?

I'm trying to find a way to graph a classification made by the support vector machine algorithm. Something like a PCA or LDA chart would be excellent. Any help will be welcome.

26 April 2020 4,588 1 View

Gene therapy with transgenics viruses Covid-19?

Viral load and symptomatic picture Is there any relationship between the viral load of exposure and contamination, in number of viruses and contamination processes, and the symptomatic picture in...

08 April 2020 6,349 2 View

Is it allowed to publish part of a journal paper(under review) as a conference paper?

Is it allowed to publish part of a journal paper under review as a conference paper? I have submitted a full research paper to a journal. I'm waiting for the review answer and I want to submit...

01 April 2020 430 6 View

Do KG-1a human macrophages need to be activated in some way?

Hello everyone. I was wondering if you can help me clarify this question. I am seeking to perform infection assays with bacteria, using this human cell line. Research articles regarding infection...

24 March 2020 9,884 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

Is there an open source free software for text mining and sentiment analysis?

I am looking for a free software for text mining and sentiment analysis for my research on customer review mining (it involves calculating polarity of attributes,opinion oriented information...

25 February 2021 1,920 6 View

Suggest me some trending topics for phd research in text mining/AI/machine learning?

My master's research is in info retrieval and text mining. I would be grateful if you could help me to select a good topic for my phd research proposal.

24 February 2021 393 14 View

Hello, does any one know a free medical text dataset?

a free multi label clinical text dataset , containing text as entry and several labels as classes. Best regards

22 February 2021 5,988 2 View

Is it okay to mention you distributed your qualitrics study link through social media sites?

Just want to be clear and know it is okay to say I have distributed the qualitrics link through social media such as Facebook, Instagram and Twitter to ensure my target audience is reached in my...

21 February 2021 5,143 2 View

I collected qualitative data, but the analysis results are mostly quantitative. What can we call such research, qualitative, quantitative or mixed?

I collected audio data, transcribed them to turn into text data, and then coded them. I have a theory-driven code system established before collecting the data. The text data were then coded using...

14 February 2021 2,130 19 View

Best way to draw COLONY output / pedigrees?

Hi, I am using the sibship analysis software COLONY 2.0.6.6 (most recent version) on about 150 individuals offspring, with some of them as potential fathers and mothers. COLONY provides a lot...

02 February 2021 6,910 2 View

What are the existing NLP techniques that can be used to extract use cases from a software requirement text?

according to findings so far Micro understanding is the extracting of individual entities, facts, or relationships from the text. so findings approaches and algorithms to performing that provide...

20 January 2021 8,378 3 View

How to script VMD tcl within bash script?

Greetings, I want to run a vmd script within my bash script. I am using the text only version of VMD for linux for my windows terminal ubuntu subsystem and I would like to generate code within my...

16 January 2021 192 5 View

Why do some full text requests not allow me to respond to the requesting person?

Over the last year, when I have clicked on 'View the Request' in the notifying e-mail for a full text request, I have been taken to the paper in question but there is no request visible and thus I...

16 January 2021 7,558 1 View