How to allocate separate parts of a LaTex document to several distinct parts in a uniform file?

Hello dear readers and researchers, I have begun learning La-Tex and I want to divide the main file into several section in separate sub sections of a uniform La-Tex project (pardon me for that...

17 January 2021 5,559 1 View

How to develope an ANSYS code for (CO2 ppm) simulation in indoor situations?

I would like to develop a code in ANSYS fluent to respond IAQ (indoor air quality) control with natural ventilation (single-sided ventilation, cross ventilation, stack effect). Briefly, I would...

20 August 2020 195 2 View

How to solve the error "not solved" in pipe segment simulation with hysys?

Hi all, I have a problem with a simulation with hysys. there is a wellhead separator (2 phase separator) that the outlet gas and liquid (water+oil) of this separator is entered the separate pipes....

28 March 2020 538 4 View

How can I reduce/remove the cytotoxicity of methanol?

Hello everyone, If I want to have several concentrations of a drug by using methanol as a solvent, how can I reduce or remove the toxicity of methanol in the solution? And is it necessary to do...

13 February 2020 6,927 3 View

Is there any option in Abaqus FEA for temperature coupling?

I wonder if there is an option, rather than Tie, in Abaqus CAE to constraint the temperature of a node (i.e. its 11th DOF) to be equal to the one of another during the whole simulation time. In...

28 November 2018 1,700 7 View

Can any one help me with my IMAC?

Hi all, I used to purify my protein (expressed using PEt vector in BL21 E. coli) at 40 mM imidazole. After a year, lots of impurities are being copurified with my sample with the same method....

17 October 2018 5,074 1 View

Any comments, ideas or experiences about single crystals shattering while removing from the container for mounting?

I am growing crystals of an air/moisture sensitive compound in a glove box. During the sample preparation for single-crystal XRD crystals will be crushed upon removal from the glass...

10 August 2018 9,335 2 View

How to measure stacking fault energy for Fe-Mn-Al-C alloy other then TEM analysis method.

duplex structure (ferrite and austenite)

28 June 2017 7,828 3 View

Thermal analysis of machining in Abaqus?

I am developing a Lagrangian 2D model. I made parts for both work piece and cutting tool with dedicated material proprieties for each one. I defined plastic and damage model. Then to get...

20 December 2016 9,116 3 View

How to achieve coefficients (intercept and slope) of random factor and R2 in linear mixed effect regression analysis using R (package lme4)?

02 November 2016 2,210 9 View

Dear all, I was wondering if anyone knows whether MGLtools and Autodock can run on Mac OS?

I have tried to download the 64-bit version of MGLtools however, as many times as I have downloaded and uninstall the programs, an error arises that the app needs to be updated. Thank you.

03 March 2021 5,997 2 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

How to normalise data on OPM package from R Studio ?

Good afternoon, I recently used OmniLog from BIOLOG for my experimentations : I tested the metabolism of different strains on 2 types of plates. I have 16 strains of 3 different groups...

02 March 2021 3,584 1 View

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View

PACYC PCR not working after several attempts. Would anyone have any suggestions?

So, I have been trying to run a pACYC PCR which will be used later on for a Gibson Assembly. However the PCR is not working. I have already tried gradient PCR and changing extension time; however...

02 March 2021 1,146 2 View

What SPSS analysis should I run with one IV (with two levels) and two DVs?

Hi, I am trying to figure out which test would be most appropriate to run for the following question: Is there a difference in task blood pressure between smokers and non-smokers? There are two...

01 March 2021 8,235 2 View

OpenBCI eeg--has anyone used them?

I'm looking to try out an off-the-shelf EEG set for some exploratory work. Curious if anyone has used the OpenBCI, and how much set-up work is required. I've heard they are more difficult to get...

01 March 2021 4,128 3 View

Is there any expert in Smart PLS who can help me?

Dear colleagues, I have a manuscript that needs an expert in smart PLS to run the analysis, Is there anyone expert and ready to help me, please?

01 March 2021 8,212 3 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View