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Is it possible to activate these models with the presence of e-learning at the present time or are they somewhat difficult to implement?

29 December 2020 1,076 12 View

Is there anyone interested in a colaborative work to find a vaccine for COVID-19?

I have proposed a new multiscale model that it is just recently published. The new multiscale model suggests a new method to solve multiscale problems. The important thing is this model predicts...

26 March 2020 1,748 7 View

Hi all.Iam ask about the biochemistry journal for publishing my article in short time.but the journal must be sign in scoups?

My article asociated with aschemic diseases

22 July 2018 8,659 2 View

Is it valid to use total Confusion Matrix for k-folds cross-validation and m-times of repeats?

I would like to use the confusion matrix as a measure of classification accuracy. So, I wonder whether is it reasonable to find the accumulative confusion matrix for k-folds and m-times of repeats...

30 December 2017 5,127 1 View

How to estimate the effect of UV-C type on humans?

Electromagnetic radiation has general ?effects on humans, including ultraviolet radiation type UV-C,such as skin diseases and dark eye

03 December 2017 4,211 3 View

Need some atricals or software?

I need some codes in matlab to generation observations of bivariate pareto.. If any one have atricals or software send me My thanks to all with best regards

01 November 2017 1,566 1 View

The main differneces between wit.ai, api.ai, and LUIS ?

Anyone performed or knows some resources describing the main differneces between wit.ai, api.ai, and LUIS ? Any papers, datasets, or articles would be appreciated. Thank you

21 March 2017 159 2 View

Where can I find food logs, daily dietary activity, or diet tracking dataset openly available ?

I need to run offline experimentation about user's daily dietary activity and find a way to classify them based on their adherence.

17 November 2016 1,936 8 View

How can we recognize the glassy phases in aluminum through XRD?

07 May 2016 5,010 5 View

No title

I want to know is the broken down of BOA in graphene has been solved or not yet, See the link http://www.nature.com/nmat/journal/v6/n3/full/nmat1846.html what are the other cases where the BOA is...

19 November 2015 4,553 17 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

How to grow E.coli on the low salt LB agar plate with 50 or 100ug/ml of Blasticidin?

Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...

01 March 2021 2,027 2 View

What is the exact mechanism of the antimicrobial effect of local anesthetics?

The antimicrobial effect of local anesthetics has been known for more than 50 years, but it still seems to have an unclear mechanism of action. which bacteria? which concentration? etc etc. ....

27 February 2021 4,450 2 View

Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View

EMSA troubleshooting. Protein-DNA complex not migrating, cold probe lane with multiple bands. Can anyone help?

I'm running an EMSA to show the DNA binding activity of recombinant proteins versus the Wild type. Previous assays run by my research group using a different test system show the protein-DNA...

24 February 2021 8,325 1 View

Uncertianiny in using dry or wet basis in mixing a sediment with fuel oil?

Hello I'm currently working on a topic related to studying the anaerobic biodegradation of TPH in marine sediments. In this work, sediment should be mixed with fuel oil to a concentration of 20 g...

24 February 2021 9,839 3 View

Are there lab markers/pens resistant to Roti-Histol?

Hi, I'm looking for a pen/marker to write on the smooth, transparent (non-frosted) part of microscopy slides which does not get washed away by alcohols and most importantly Roti-Histol. I want to...

24 February 2021 9,902 5 View

Advice on growing lactobacillus species in the lab?

Hello everyone, For part of my PhD project, I'm hoping to grow some lactobacillus species in the lab so that I can create standard curves for a qPCR quantification of a faecal sample. However, I...

24 February 2021 3,157 6 View