If a journal doesn't provide doi after acceptance of the manuscript, is it authentic?

It is related to submission of the manuscript in a Journal and the process of its online availability.

18 February 2021 9,269 5 View

How can AI be used for enabling Design for Sustainability?

Design for Sustainability (DfS) is a wicked and complex problem. It needs the designer to combine specialized knowledge from several disciplines with systemic thinking. The designer also needs to...

05 February 2021 2,998 9 View

Des anybody have a straight forward protocol for invasion assay using colon cancer stem cells? Is there necessary to dilute the Matrigel?

I am working on colon cancer stem cells to see the impact of combinational therapy.

23 December 2020 9,830 3 View

Is there any software (windows) or spreadsheet except MELTS to understand fractional crystallization behaviour of volcanic rocks (i.e. basalts)?

I have bulk rock major and trace elements data available to me.

17 November 2020 3,531 3 View

Have anyone used galaxy server ?

I have 4 fastq files. From some earlier post I tried to analysethrough Galaxy sever. I used "fastp", "clip adapter" and also "trimomatic" separately three different times to trim adapter. As I...

05 November 2020 1,589 1 View

How to scale an image whose scaling details are unknown?

I want to know how to add scale bar to a histopathological image using ImageJ whose image scale was not recorded at the time of taking the image.I got to know from the technicians that 1micron is...

03 November 2020 10,009 3 View

How to do scoring for fat droplets in Histopathological sections?

I want to do scoring for macrovesicles and microvesiclular fat diposits in Histopathological Liver sections. Can anyone suggest me a software and discuss a suitable protocol to achieve this. I...

18 October 2020 9,727 2 View

Significant value post Bonferroni correction?

Hi I did Friedman's RM ANOVA and found data is significant.Then Wilcoxon posthoc analysis is showing significant differences, p=0.001.But Bonferroni adjusted significance is bringing p value to...

07 October 2020 1,262 3 View

How to remove background and gridlines of graph in R?

I am trying to remove the background & gridlines from my Violin plot drawn by R. Please let me know the script/method. Also please let me know method to move the axis title n graph title in R....

07 October 2020 391 4 View

How to underatand whether to consider Linear, Quadratic or Cubic regression equation?

Hi I want to understand the relationship between two variables using correlation and regression. I performed Normality test and my data is parametric.After doing scatter plot analysis I observed...

29 September 2020 9,533 10 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

Isolates of Hymenoscyphus fraxineus?

Dear Dr. Cai, my name is Simone Prospero and I work in the team of Phytopathology at the Swiss Federal Institute for Forest Snow and Landscape Research (WSL;...

01 March 2021 1,133 1 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 View

How to prevent ANFIS Model from negative prediction values in MATLAB?

I have input and output data set for "ANFIS modeling in MATLAB", and I am getting some negative predicted values of output in testing. However, the predicted values of output in training are...

28 February 2021 3,459 3 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

How to find the right number of integration points in second order 3d finite elements?

I am familiar with finite element simulations and numerical schemes like the Gauss Legendre quadrature. I also know that the Gauss integration yields exact values for polynomials up to degree 2n-1...

27 February 2021 6,818 3 View