Design basis followed for fabrication of a V type solar still?

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What are some of the most unique or unusual spiders in terms of appearance or behavior?

Spiders are arthropods that belong to the class Arachnida, which also includes scorpions, ticks, and mites. They are characterized by having two main body parts (the cephalothorax and the...

06 April 2023 9,551 0 View

Electrodeposition growth analysis with the Scharifker–Hills model or any other nucleation and growth model?

Is there any systematic way approach to to analyze the I-t curve obtained from chronoamperometric deposition for beginners? Such as, how to obtain the values of a and b which is instantaneous and...

02 April 2023 3,334 1 View

PMAY Scheme: This PMAY scheme provide Rs 1.5 lakh for build house for BPL families in India. Is it possible earthquake resistant house build?

Govt. of India provide fund Rs 1.5 lakh for PMAY Gharakul scheme. How it is possible to build earthquake resistant house in 1.5 lakh rupees. If it is possible please suggest me examples with...

14 September 2022 5,671 0 View

Could we observe phase change from cyclic voltammetry of the pseudo capacitor material?

Can we see a phase change in the cyclic voltammetry plot of a faradaic reaction for Supercapacitor, If yes please tell me how?

26 October 2021 6,879 6 View

In what way IoT base smart solutions can be inter-linked with Virtual Reality applications?

Virtual Reality based applications can very well be equipped with Sensors, Actuators and other electronic and electric entities. Hence, am looking for IoT and VR together applications for better...

15 September 2021 257 1 View

How to fabricate hydrophobic chitosan NPs to load hydrophobic drug?

I have been trying to load hydrophobic drug into the chitosan NPs. But here I am facing quite difficulty in loading into it. Please suggest me any hydrophobic moieties or any techniques for higher...

11 July 2019 9,939 2 View

How can I replace the ferrous sulfate heptahydrate and Na2EDTA two different salts with a single salt FeEDTA and in which ratio?

In the recipe of a tissue culture media, I need to use 27.85 mg/l ferrous sulfate heptahydrate and 37.25 mg/l disodium EDTA dihydrate. My lab has FeEDTA salt stock but not the above said two salts...

08 October 2016 7,403 5 View

Do you always do a no RT control for every RNA sample that has been independently extracted and from which cDNA has been prepared cDNA?

We are just starting to do real time RT-PCR and I have question about controls for real time RT-PCR. Do you always do a no RT control for every RNA sample that has been independently extracted and...

20 September 2016 2,757 2 View

For shake table test what scale should be used to make a model of a RC building? and which material can be used for making model?

Sir/Madam, I am second year M. Tech. Civil-Structure student. I am going to analyze the scale models of reinforced concrete building of G+2, G+4 and G+6 storey for my dissertation work. So please...

22 August 2016 6,656 3 View

How do I identify the proportion of infectious disease for sample size determination?

Hi, i currently experiencing difficulties in calculating appropriate sample size for a dengue study. I am using formula by Peduzzi.P et al 1996 (Peduzzi, P., et al., A simulation study of the...

16 September 2015 7,447 13 View

How to develop investments in renewable energy sources?

08 August 2024 5,112 3 View

Stability of the Solar System: Insights from Einstein’s Equations ?

The stability of the Solar System is a complex subject that blends the classical framework of Newtonian mechanics with the modern insights provided by General Relativity (GR). Understanding this...

07 August 2024 2,569 1 View

How to use Density Functional Theory to calculate carrier mobilities of solid system?

Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...

04 August 2024 8,894 1 View

What is the cycling of matter through ecosystems and how energy drives the cycling of matter in photosynthesis and cellular respiration?

02 August 2024 9,518 2 View

Does continues partial charging/discharging do any harm to the BESS performance and degradation?

For a grid connected BESS (lets say 100 MW/200 MWh system, LFP battery), if we charge the BESS in such a way that whenever we can access power from the solar that will charge the BESS. Hence it...

01 August 2024 9,903 7 View

Best mask design for metal deposition aiming build a Perovskite solar cell device?

What types of mask designs for metal deposition, to be used in a PVD system, are best suited for perovskite-based solar cells?

31 July 2024 4,835 3 View

Is artifacts in XPS possible to build high deviation in binding energy larger than 5 eV??

Hello. Thanks for your consideration to see my question. Recently, I conducted XPS anaylsis of g-CN that is prepared from thermal polycondensation of DCDA, so-called conventional bulk-g-CN,...

30 July 2024 9,824 2 View

Is there a database with onshore wind production for the wind farms in Portugal?

I am looking to predict some production for future onshore wind energy production in Portugal, is there any database with info of performances of the existing wind farms in the country? something...

28 July 2024 1,750 1 View

Which filtration method to go for run off water from dirty solar panels to be used again?

We are working on a robot that cleans solar panels using fresh water supply and a rotating brush. We are trying to conserve as much water at possible by recycling the dirty water that is collected...

28 July 2024 5,778 2 View

HAs anyone used TGA to find activation enegy of water evaporation?

I have different polymer solutions and I hypothesize that water molecules are retained based on the water-polymer interactions, so the amount of free water is less to intercat with drug tablet....

28 July 2024 9,545 6 View