Heat flux and heat losses on a thermal conductivity measuring device?

Hello, I am currently working on the design of a device that measures thermal conductivity of sediments and I am not sure if i estimated heat losses and heat flux in the correct way. The device is...

23 September 2020 8,119 6 View

Will exercise/physical activity in remote mode become a trend due to COVID-19 outbreak? any available evidences?

Given that fitness centers and other training locations are temporarily closed, it is possible to see some opportunities for physical activity and health promotion and a way to delivery and...

01 June 2020 9,294 13 View

How to fix SPSS PROCESS macro access issue in macOS Catalina?

Im trying to install PROCESS tool on SPSS in a Mac but it doesn't work. Anyone facing the same issue. any solutions? Tks

31 May 2020 483 2 View

How to plot dose-response from RT-qPCR data?

I've performed experiments to analyze the effect of different concentrations of a drug on gene expression using RT-qPCR. It is not clear to me whether data should be ploted as Fold Change vs....

22 March 2020 1,912 5 View

Hello everyone, could you tell me the structure of Alexa Fluor 680 ??

16 October 2019 1,573 4 View

Georreferencing .tif images on Matlab?

I need to georreference a .tif file containing a single band image with pixel depth 16 bits (unsigned). The number of columns and rows is 946 and 843, respectively. The boundaries of the image are...

01 May 2019 2,409 8 View

The degree of crystallinity and the percentage of hydrogenation of an unsaturated substrate are proportional?

I work with unsaturated polymers and study the supercritical hydrogenation process of them. I performed thermal analysis (DSC) on samples with different percentages of hydrogenation (%) and...

24 February 2019 4,004 3 View

Does anyone know of any version of the Attention Network Test (ANT; or similar test) that can be run on Windows without using E-prime?

I found this online version but it has problems with current versions of Java: https://sacklerinstitute.org/cornell/assays_and_tools/ant/jin.fan/ Thank you for your answers.

18 October 2018 6,417 2 View

Does anyone know of any version of the Attention Network Test (ANT; or similar test) that can be run on Windows without using E-prime?

I found this online version but it has problems with current versions of Java: https://sacklerinstitute.org/cornell/assays_and_tools/ant/jin.fan/ Thank you for your answers.

09 October 2018 4,803 2 View

Can i test cytotoxicity of chitosan nanoparticles in ZFL cells?

Chitosan nanoparticles are pH sensitive, being soluble at pH < 5. The problem is that acidic pH promotes apoptosis in ZFL cells. How can i resolve this?

08 October 2018 487 3 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View