Dependence of particle size in dielectric constant of ceramics?

Hi.. I would like to have some insights regarding depends of particle size on dielectric properties of ceramics(Dielectric constant, Quality Factor,Dielectric loss etc. ). Does grain size plays...

30 September 2020 4,661 5 View

Is bivalent OPV immunization capable in reducing the impact of COVID-19?

Is there any hypothesis that proves the vaccination of immunocompetent adults with bivalent OPV can provide the heterologous herd immunity against COVID-19?

06 May 2020 2,892 4 View

Link between ACE-I or ARBs in case of COVID-19?

Is there any scientific evidence linking angiotensin-converting enzyme (ACE-I) or angiotensin II receptor blockers (ARBs) to the risk of COVID-19 contracting or severity?

27 April 2020 3,636 3 View

Does anybody can help me to identify these strains?

03 February 2017 7,938 5 View

How to determine the dynamic injection timing in a CI engine ?

09 March 2016 9,393 3 View

What is the reason for obtaining spikes in the energy plot?

During equilibration of pure ionic liquid (TDTHP-DCA) system to estimate molar volume, self-diffusion constant etc, there are spikes arising in the energy plot. The spikes continued to exist even...

12 February 2015 1,453 11 View

How can I completely remove DNA in my RNA sample?

12 September 2014 5,927 14 View

How to overcome the problem in real-time PCR melting curve variation between the same replicates?

I have started with real time experiments. When I do a melting curve analysis for the primers, I get a different Tm for the same sample in the replicates. But there is no primer dimer, only single...

08 April 2014 9,667 15 View

What kinds of gel can be used to maintain a concentration gradient for longer times?

I wanted to maintain a steady concentration gradient of a solvent in a solution. Silica gel is breaking up quickly in minutes. What kind of gel can be used to maintain this gradient over longer...

13 August 2013 4,173 1 View

Can someone suggest a viscous non-polar solvent?

I need a list of non-polar solvents as well as their viscosity data. Where can I find it? You can even suggest a textbook for reference.

05 August 2013 9,852 12 View

Is there any published or unpublished statistics on dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, US, UK or any other country?

Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...

28 February 2021 4,237 1 View

Looking for genomic DNA extraction kits from mouse tissue (centrifuge-based, not spin-column)?

Hello. I am looking to extract genomic DNA from mouse brain and lungs and I need a kit that is not spin-column based because I need to scale up the solution amounts for 400mg tissue (most cap at...

25 February 2021 155 2 View

Experimental Design: How deal with pseudreplicates with immunological and clinical-chemical paramaeters?

Hello everybody, I am investigating the influence of a toxinon various clinical-chemical and haematological parameters in fish. I have three treatments (control, low dose, high dose) in my...

24 February 2021 1,243 1 View

Please suggest the website or link for the collection of data for (Cancer Incidance Rates in India)?

We are doing research for the prediction of cancer incidance rates increases in India upto next five years. Please help us to get the exact data for Cancer Incidance Rates in India. This will...

19 February 2021 8,478 2 View

Which way will be better to give OGT inhibitors doses through intravenous or orally for pregnant female rats and concentration suggestion?

I'm planning to use ST078925 OGT inhibitor from TimTec (OGT-O-linked N-acetylglucosamine (GlcNAc) transferase) for female rats.

16 February 2021 7,850 2 View

Access to supercomputer resources in India?

Hello everyone, I want to perform some gaussian calculations and want to use Materials studio for my research work. Can anyone guide me how to get access to supercomputer resources in India for...

15 February 2021 8,264 3 View

How to calculate the sample size required to detect the difference in pharmacokinetics of methotrexate?

I came across with this study here, https://www.clinexprheumatol.org/abstract.asp?a=5066 And this study says: "The sample size calculation was done to compare two different MTX starting dose...

14 February 2021 3,017 3 View

Can we Use a Dataset having no captions to train an image captioning model?

Actually I want to train a medical image captioning model but the dataset on which I want to train this model does not have captions/reports for the images. So can we use such dataset to train an...

14 February 2021 7,021 2 View

How to calculate ultraviolet dose in Gy or J/kg?

Currently I'm doing a literature review regarding the comparisons of different types of radiation such as uv, electron beam and gamma radiation. But I'm having a difficult time converting uv unit...

11 February 2021 7,642 3 View

Cells not growing in large scale protein expression?

I am using KRX cell. I have grown my overnight cultures at 37 degrees. When I inoculate 1L TB media, my cells do not grow. I have also tried using 25 degree incubation of overnight cultures and...

10 February 2021 3,871 3 View