Where do we get characterization of nano materials like XRD,SEM,FTIR and dielectrical and magnetic studies as early as possible?

More Shridhar Mathad's questions See All

Which softwares are useful in graph theory and in particular in spectral graph theory?

Path Eigenvalues and Path Energy of Graphs

19 September 2020 8,258 7 View

Is it possible that FWHM is same for all the XRD peaks of a particular material?

Hello, I am doing XRD data analysis of a certain material which may have more than one phases. While calculating crytallite size I noticed that almost all peaks have same FWHM except 3 peaks. Can...

03 February 2020 7,303 1 View

What is the minimum time required for a standard ligation reaction using T4 DNA ligase at 1U/ul concentration?

Hello everyone, I have a vector backbone of 5.5Kb in which I need to ligate an insert of ~600bp. The Roche T4 DNA ligase manual I'm using says ligation should be kept for 16h @ 16 deg. Celsius. My...

17 December 2019 4,523 8 View

Is it possible for an E. coli cell to have different morphology during growth?

I have been growing E. coli host in SM6 medium for fermentation. During the run, I did microscopy and found long filamentous rods, which are Gram negative. I have started searching literature for...

13 May 2019 879 8 View

How do you write a good review paper?

What is a scientific review article? How do you write a review article format? How do you write a scientific journal article? How do you write a good review paper? How do you write an introduction...

15 March 2019 424 5 View

Which are the new novel Solar cell materials?

Which are the new novel Solar cell materials? We are new to this field. I have to synthesis these materials through PVD process.

13 November 2018 7,389 4 View

How to write a better research projects? Kindly share some samples in material sciences?

Dear Sir/Madam How to write a better research projects? Kindly share some samples in material sciences? I am working in the field of ferrites and ferroelectrics. KIndly share some documents or...

17 October 2018 8,848 3 View

Need to know if higher IPTG concentrations make E. coli expression host undergo a metabolic stress?

Hi, I have been titrating best IPTG dose for highest expression of my GOI. However, I found that after a certain concentration (2.5mM), post-induction OD600 of culture shows lesser growth and as a...

28 January 2018 1,522 3 View

What is the best way to purify tagless and soluble TNFa?

I expressed TNFa in E. coli BL21 (DE3) host and got satisfactory expression. The protein is tagless. My question is how do I purify it? Which chromatography techniques can I use and what should be...

22 September 2014 918 17 View

Electrolytes in Supercapacitors

Hi, Can anyone help me, I want know, which materials can we use as electrolytes in Supercapacitors other than Potassium hydroxide and Sulfuric acid. For better power density or energy density.

05 October 2010 8,863 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 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

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 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

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 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

V R Arun Prakash

We are from Metro Composites research and development centre chennai, we do help to find these all tests through our clients. If intrested ping us on 9445455239

Dr. Arun

Bansi Lal

Try to get in touch with the institutes near you where these instruments are available. Talk to them directly for help. You can enter in the collaboration with one of the institutes where facilities are available. Some labs do help with characterization for a fee.