How can we find the length and width of a patch antenna based on operating frequency of antenna?

for designing purpose.

28 May 2020 7,889 6 View

What is the cost to establish seaweed tissue culture lab in India?

To establish a seaweed tissue culture in India what is the total investment required. What are the primary things required and what is the scope in India in future?

26 December 2019 9,019 3 View

How to remove dissolved carbon from reaction mass in water ?

after completion of reaction of hydrogenation on palladium on carbon in water, there is some carbon dissolving and coming into reaction mass even after multiple filtrations. Please suggest how to...

23 December 2019 9,929 3 View

Is it possible to convert PWM pulses into its duty cycle value in simulink?

I am able to generate PWM pulse, that pulse i need to convert in the form of a duty cycle value? How can we do this in MATLAB/SIMULINK? Some one can clarify my doubt. Thank you,

16 December 2019 4,110 1 View

How to write a research proposal for a grant? How is it different from writing research proposal for PhD degree?

How to write an effective research proposal in computer science and engineering so that it has the maximum probability to be selected? What kind of proposal are given more preference? What are the...

02 July 2019 2,788 4 View

Is there any work in relation to polyherbal formulation with nanoparticles?

Require reference about formulation of polyherbal preparation with green synthesized nano particles.

30 January 2018 6,871 3 View

What is the application of nanoparticles in green synthesis.?

How it is impact on Pharmacological activity of concern plant?

26 January 2018 5,936 6 View

Can agglomeration of molecules cause "hyperchromic shift" in Uv-Vis spectroscopy?

15 May 2017 2,542 4 View

How to measure biomass of a intact tree?

09 October 2016 8,213 3 View

How to find out the mechanism of action of unknown drug without applying molecular modelling?

we have synthesized a drug in our lab. it is showing apoptotic and autophagic activity against cancer. but we don't know the exact mechanism. if anybody working on anti cancer therapies please...

23 July 2016 8,237 4 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

If you haven't computer? how you show the photons to pupils?

Educational Process

01 March 2021 1,827 1 View

SEM or Multiple Regression for an analysis without Latent Variables?

Hello, I have three hypothesis to test, all with the same IV. I am testing if the effect of the IV on the first DV is mediated by awe. I am then measuring whether the effect of the IV on a...

26 February 2021 8,399 5 View

Thermal reduction of graphene oxide.?

I am trying to reduce graphene oxide by thermally but I have no proper information regarding this. Can any one help me regarding the details about temperature and time for the reduction of...

23 February 2021 4,155 4 View

How to clean up TEM grid with plasma cleaner?

I need to clean the hydrocarbon contamination on the carbon substrate of TEM grid. However, I heard that substrate could be broken by the powerful plasma. My substrate is pure carbon, with ~3nm,...

23 February 2021 3,262 5 View

Is there an ideal incubation time of RGO-modified SPCE before subsequent use, i.e., electrochemical characterization or further modification?

I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...

22 February 2021 5,324 3 View