Can I introduce the WLC model of fracture in ABAQUS for studying the behavior of epoxy ? if it is yes, how can I do that ?

can I introduce the parameters of the WLC model in Abaqus for studying the fracture behaviour of epoxy ?

11 November 2019 6,043 2 View

Is it ok if the VIF value is superior to 10 in a weighted least square regression?

Hello I'm analyzing data from a survey, using weighted least square regression in SPSS (because of Heteroscedasticity), and i'm concerned with the VIF value that is much more than 10 (in the OLS...

13 September 2019 6,698 6 View

Is there 2d-lidar datasets for place recognition ?

Hello, I am looking for 2D range finder (lidar) datasets for place recognition. The data should include many passages of the same area (with preference to indoor environments). I have already...

11 April 2019 3,736 1 View

Journals which are indexed Scopus and providing editorial excellence, fast publication, and high visibility for my paper?

I was wondering if you could telling me a list of journals which are indexed Scopus and providing editorial excellence, fast decisions , fast publication, and high visibility for my paper about...

26 October 2017 9,751 5 View

Where can I get a full soft copy from Thinking Dispositions Questionnaire (TDQ)?

Thinking Dispositions Questionnaire (TDQ) developed by Stanovich and West (1997, 1998, 2003)

17 March 2016 1,640 3 View

Is anyone interested in co-authoring a review article on the theme of the use of macrophytes as bioindicators of water quality ?

25 October 2015 4,797 6 View

Hi. I am currently working on the FOC control of the asynchronous machine using STM32 system workbench, we could help each other ?

How to use libraries, for example

01 January 1970 4,789 1 View

Which is the best parameter to predict the undrained behaviour of soils as Brittleness Index or State Parameter?

In punlished literature, there are several factors to characterize, identify and predict the soils behaviour like brittleness index, state parameter and equivalent state parameter...... Which is...

01 January 1970 4,621 3 View

Semi-metal to semiconductor transition in mixed oxide?

01 January 1970 3,560 2 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

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

How could I take into consideration the weights of observation in a system of seemingly unrelated regressions (SUR) in rstudio?

I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...

27 February 2021 1,233 1 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View

Why am I getting 'Infinity' and 'NaN' in my mixed-mode energy release values?

Hi everyone, I am currently running a mixed-mode simulation of a DCB using a user-defined cohesive zone model (UEL), however, the results I am getting don't make sense. I used the same UEL for...

24 February 2021 4,157 1 View

Do you kow of any database containing data on retention time, log P and polarizability for a large number of molecules?

Hi, I am a chemistry undergraduate doing my dissertation project on HPLC. In my project, I need to predict the HPLC retention time of 20 aromatic molecules, the calibration set. To do this I will...

24 February 2021 2,602 1 View