Which is the Risk of Long QT and Sudden Cardiac Death by Drugs Used to treat COVID-19?

Numerous drugs are used these days without in-depth evaluation of efficacy and safety for the treatment of life-threatening complications of COVID-19. Among these, an important number are known...

26 March 2020 816 17 View

Which pharmacological modulation of immune response to SARS COV-2 could reduce the incidence of acute respiratory distress syndrome?

Differences in immune responses to emerging corona viruses and the difficulties of developping vaccines contribute to a surge in ARDS in vulnerable populations, leading to acute shortages and...

16 March 2020 3,520 26 View

Does anyone know a freeware tool that can align exon and intron sequences to a template DNA sequence?

I am seaqrching for a tool that can align exon and intron sequences to a template DNA sequence without disrupting any of the short sequences. I remember that DNAStar was able to do this. Does...

12 December 2019 8,902 3 View

Does anyone have any early World History LGBT secondary sources that are non-western?

I am looking to integrate unheard voices into the survey class, before 1500. If you have secondary sources that you are willing to share please let me know.

22 October 2019 1,233 4 View

Taxonomy of Data Sources?

Can anyone suggest a reference that deals with a decent, contemporary taxonomy of data sources? There is the old taxonomy by Cattell: Q-Data (= Questionnaire Data), T-Data (= Test-Data), and...

22 October 2019 8,429 1 View

Are there free online tools for the visualization of gene set (GO-) enrichment analysis results?

Gene set enrichment analyses usually end up with lists of enriched categories associated with a p-value or some othewr measure of reliability. I am looking for free visualization tools such as...

07 January 2019 9,701 1 View

Which staining method to use to quantify low level nerv damage?

02 April 2017 4,332 3 View

Does anyone have a transfection protocol for the NSCLC cell line PC9?

I use HiPerFect from Quiagen. I transfect microRNAs which lead to a reduction of their targets in other cell lines like HCC4011, HCC827 and A549 and siGLO as a control. But I can't detect...

17 February 2017 3,919 3 View

I have a result that generated additional hypotheses, can I include the additional hypotheses and results in the same paper?

Our unpublished results have generated several additional hypotheses. I'd like to keep both the original research goals and the generated hypotheses in the same paper. I was thinking of splitting...

31 December 2016 5,389 24 View

What would you consider as expression threshold for Affymetrix miRNA arrays?

Although there is no absolute threshold under which a gene must be considered as "not expressed" for Affymetrix mRNA expression arrays the vlaue of 5 (log scale) is commonly considered as...

28 December 2014 8,798 1 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

How to quantify carbon deposition on CuZnAl catalyst?

Dear All, I want to quantify carbon deposition on the surface of the CuZnAl catalyst. I have tried thermogravimetric analysis, but I've got weight gain as the active Cu- get oxidised. Does anyone...

01 March 2021 1,907 3 View

Why Trivalent chromium start precipitating above PH 5 ? Moreover discuss difference between adsorption of chromium and precipitation of chromium ?

I am a student of MS Environmental Engineering and started my research phase. I am working on metal removal ( chromium iii ) by using activated carbon prepared from the agricultural feedstock. So...

01 March 2021 5,475 2 View

Which fluorescent dye to use for measuring total ROS production?

Is DCFDA appropriate for measuring total ROS production, or can it only detect certain types of ROS? If I want to measure total ROS production, which dye should I use?

01 March 2021 9,447 3 View

How can I assign a velocity along one direction to CO2 molecules in a molecular dynamics simulation using GROMACS?

Dear all, I am trying to perform a MD simulation about the interaction between CO2 and a polymer. I create my model, solvate it and perform the NVT and NPT equilibration. Now I am not able to...

26 February 2021 10,014 3 View

Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View

CGA 300 Regulator for CO2 cylinder?

Has anyone ever tried to deliver CO2 with a CGA 300 regulator? I know that a CGA 320 regulator is standard for CO2. The issue is that I currently do not have any free CGA 320 regulators. I also...

25 February 2021 3,292 3 View

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

What are the methods used for CNT..?

Respected Professor's i hope you are doing well and happy. i need some information about carbon Nanotubes. before blending the CNT with the matrix the CNT has been introducing in some treatments....

24 February 2021 5,383 5 View

Is is possible to pole with corona poling pellets of the sample material instead of thin films?

As it is highly probable that pellets will have a higher degree of air gaps and voids than thin films, is it possible to pole the samples with corona poling nevertheless? Or is there the...

24 February 2021 1,349 1 View