Health or economy !?

With the continuing threat of the Coronavirus and the deterioration of global economies due to quarantine, are we heading towards choosing between health or the economy?

29 April 2020 4,509 26 View

I need experimental researches that clarify the effect of well number and width on the performance of quantum-well solar cells?

Dear All, I need experimental researches that explain the tradeoff between short circuit current and open circuit voltage when we increase the number of QW, or width. Thanks in advance

30 April 2019 2,941 2 View

What is the most suitable PEG to use to link peptide in a peptide-coated niosome?

We are working on preparing a drug carrier niosome. We are planning to use a 24 amino acid peptide (MW=3000 kDa) as a coating which will serve for homing purposes. As to link the peptide we are...

31 October 2018 5,295 1 View

Why is isolated liver mitochondria and colon mitochondria respond differently towards the same agent?

In a recent experimentation where we tested an agent's effect on the oxidative stress status on mice (inflammatory model of IBD), we found that livers and colons present a similar response...

24 September 2018 9,990 1 View

Hi all, Does citrantifidiene and citrantifidiol extracted from Trichoderma are volatile compounds?

Hi all, Does citrantifidiene and citrantifidiol extracted from Trichoderma are volatile compounds?

12 August 2018 9,783 1 View

How to determine R-cuve for concrete?

Dear all, How to determine R-curve of concrete for crack growth, is there any equations to calculate it ? If it is related to experimental test, is there any data of r-curve in order to...

15 November 2017 4,314 1 View

Parameter of Archived multi-objective simulated annealing (AMOSA)?

01 May 2016 7,756 4 View

How can I define the dimensions in multi dimension scaling (mds) to build a perception map?

dear researchers, i need to develop a perception map through a multidimention scalin (mds) on spss in the framework of measuring brands image, but i need to know how can i define the dimentions....

06 December 2015 6,784 2 View

Can I simulate crack propagation on ABAQUS ?

Good morning every one. I need your help. I am now working on crack propagation on concrete gravity dams, I want to know some models to simulate penetration of water on cracks and how it...

17 November 2015 3,116 5 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 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

Is there a classification scheme for rock cavities or caverns with respect to their size and shape?

The range of forms and sizes of cavities in rock is very big. Is there a classification scheme for rock cavities regarding their size and shape?

02 March 2021 4,511 3 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

I need dataset for recommandation system?

Hi every body I need to collect datasets from different source to work on recommendation system algorithms, could you advise me how collect data?

27 February 2021 7,063 7 View

Can Ethovision store the generated data and video recordings directly to NAS system?

The size of data generated by Ethovision is huge. Having NAS system for data storage seems to be a good option, I am wondering whether Ethovision can directly store the data to the NAS system...

27 February 2021 6,350 2 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View