What will happen when we open the model in higher version which created in lower version?

What will happen when we open the model in higher version which created in lower version? Where to add *CONSTRAINT CONTROLS, NO CHECKS in keyword editor? Is there any issues with * Model change...

17 February 2021 3,429 3 View

Bootstrapping: to use or not to?

Hello, I would need help w.r.t deciding on an approach. I sent out a survey and about 2000 of 15000 recipients completed the survey. Doubts have been raised on accepting the results based on...

15 February 2021 5,585 13 View

Crack definition at symmetry plane?

How to define a crack at symmetry plane? Is it right idea? Crack seam we cant specify at symmetry edge (As crack seam can be specified at interior face of 2D). How to handle this type of...

26 December 2020 2,437 4 View

What is the meaning and applications of stationary crack analysis especially in Abaqus?

What is the meaning, observations and applications of stationary crack analysis especially in Abaqus? Without crack propagation and crack growth how stationary crack helps in research?

30 October 2020 1,448 4 View

How to extract and segregate SIF data from 3D stationary XFEM Crack automatically?

How to extract data automatically from Abaqus history output request such as SIF of XFEM stationary crack in 3D, from Abaqus to excel or notepad or Matlab with data segregation.? I mean K1 K2 K3...

25 October 2020 9,652 5 View

How to find SIF (K1) from J-Integral in abaqus?

How we can calculate K1 value from J - integral result from abaqus?. K1 value directly from abaqus is reliable? Because its crack initiation criterion is Max tangential stress, Max energy release...

28 August 2020 9,860 3 View

Is it possible to do Parametric modeling in Fracture Mechanics with Abaqus?

I need to find stress intensity factors (SIF) for various crack lengths in a different location in a model. Contour Integral method needs to do refine and redo mesh again and again if we change...

21 August 2020 4,851 6 View

How can I merge two PED/MAP file sets from different chromosome builds for GWAS study in PLINK?

Hi, I have two data sets from the illumina omniexpress snp array platform. The first data set was mapped using the GRCh37 build and the second one was more recently read using the GRCh38 build....

14 June 2020 6,281 1 View

Can you fix cells with Dihydrorhodamine for a respiratory burst assay?

Hi, I'm running an assay measuring phagocyotosis and ROS production in PBMC's. I'm using Dihydrorhodamine 123 (Thermo) to measure ROS. I then stain and fix with PFA afterwards. I've so far read...

14 October 2019 5,997 5 View

Hi all anybody knowing about soldering phenomena simulation in abaqus?

Soldering simulation with consider only CTE of 2 different material. I put tie constraint and predefined field of temperature 210 deg C in first step and 25 deg C in second step. Step is staic...

29 August 2018 9,589 2 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

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

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

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02 March 2021 3,060 3 View

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02 March 2021 932 1 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

Does Napabucasin soluble in dichloromethane and in ethanol?

I need to prepare a solution of Napabucasin (inhibitor of cancer cell stemness) in dichloromethane. The drug is expensive, so maybe somebody already tried to do it. If it is soluble, what is the...

02 March 2021 9,945 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 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

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View