Soil analysis under salinity and foliar nanoparticles?

I am looking for soil tests including (PH EC and others tests) under salinity and foliar nano .

27 December 2020 6,161 2 View

How to overcome the tension or frustration with others who are less organized or careless than you are?

Working with others usually good and build a massive amount of experiences, but sometimes there are some drawbacks of it. Careless, less organized, randomness, and commitment are some important...

30 October 2020 2,520 8 View

Tomato pollen internal membrane dye?

Hello everyone, I wonder if you can help to suggest any internal membrane dye that would enable me to stain the generative cell in tomato? unfortunately I have no marker tagged to the cell but I...

28 October 2020 2,335 3 View

Transient heat transfer through 2 walls and to air?

Dear All I am trying to simulate a problem that simplified as shown in the attached file. It has two different walls one inside the other and surrounded by air. I want to simulate the problem in...

14 October 2020 1,002 19 View

How many volume for media that we need to isolate exosomes from media?

Because i isolate 5 ml of culture media without serum and i got 1.2 ng miRNA . And i need 70 ng minimum that we can do PCR

28 September 2020 5,887 4 View

Is there any research points link Statistics and Big Data analytics that can be good points for research in PhD ?

Statistics and Big Data Analytics

02 August 2020 2,830 6 View

Which companies provide Molecular imprinted polymers ( MIPs) ?

19 July 2020 8,876 9 View

What are the differences between Renewable Energy and Energy Efficiency Technologies?

I found that energy efficiency deals with combustion efficiency, using biomass fuels and stuff like that. Can we link between wind energy and energy efficiency by some means?

07 June 2019 2,892 6 View

What are the best mesh quality criterion for inspection element quality?

I know about mesh density, skewness, wrap angles, and aspect ratio. Per literature, aspect ratio is a quick tool to define quality of mesh. Is there a rule of thumb for acceptable values of...

07 February 2019 7,145 4 View

Is Fmincon solver suitable for nonlinear ratio (I.e. NLP/NLP)?

I use fmincon to minimise weight to stiffness ratio. This ratio is Non linear. I tested this solver by using different initial points Xo. However, results are changeable and dependent on Xo. I am...

01 February 2019 3,069 3 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

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

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

01 March 2021 8,415 1 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

Is there a recitation score bank system for fair evaluation and assessment of student recitation?

In actual and virtual class, even if there is rubric for recitation, students may still fail to receive fair grades or scores. Others are active in recitation and others are not or others may fail...

26 February 2021 8,387 3 View

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

25 February 2021 1,987 3 View