What low-cut filter (high Pass frequency) to be used for response spectrum (Tripartite plots) ?

What low-cut filter (high Pass frequency) to be used for the response spectrum (Tripartite plots)? I am currently working on differentiating between hard/soft site responses in Indo-Gangetic...

21 February 2021 9,273 2 View

Any good opportunity in foreign universities for Post Doctoral - Spirituality, Teachings of Adi Shankaracharya and Management ?

For pursuing Post Doctoral, from a good university, in Spirituality, Teachings of Adi Shankaracharya and Management, please share relevant information. Thank you.

08 February 2021 5,186 3 View

How to characterize epitopes within a peptide sequence?

Greetings In a theoretical perspective, I want to use a human-derived peptide as a plausible antigen but the problem associated with tolerance hampers my approach. Then I thought why not denature...

20 January 2021 2,201 1 View

How can I generate a population with a fixed correlation coefficient in R?

I want to generate an artificial population using two variables (say x & y) with a fixed correlation between x & y. Which package/command in R software can help in this?

18 January 2021 2,545 9 View

Please suggest ways to perform Discreet Element Modeling (DEM) on stabilized clayey soil; is it effective to simulate clay for DEM analysis?

I am looking for answer considering modelling in PFC

26 December 2020 5,509 1 View

Which methods is best for organic synthesis. Reflux method or sonication method?

Chemical synthesis

23 December 2020 2,468 9 View

No title

Hi, I am interested to see the effect of BCG on macrophages (microglia )Therefore , I would like to know the amounts and the routes of administration which is safe in mice and how long is...

20 December 2020 7,166 2 View

What will happen if people are able to make their own smartphones?

09 November 2020 8,056 7 View

How can we stop mental depression?

27 October 2020 4,429 6 View

What is the advantage of using AAV-DJ over native serotypes of AAV virus for tracing neurons?

I want to label forebrain neurons so as to trace specific (multiple) circuits. We have used AAV2/8/9 in our lab so far, and they have been pretty good. AAV-DJ seems to have more infectivity rates...

23 October 2020 9,838 2 View

Extraction of phytochemicals from juice?

I am trying to extract phytochemicals from cane juice. I have tried lyophilization and SALLE techniques but the final product is too sticky and sugars are hindering any further extraction. I have...

03 February 2021 8,784 3 View

How to screen phytochemicals directly from the crude plant latex?

Number of methods are available to screen phytochemicals through extract prepared in different solvents including aqueous and organic. Is there any method/ published work related to phytochemical...

01 February 2021 7,348 4 View

I have started a gaussian calculations for DFT analysis of phytochemical, it is showing a error 2070?

I am doing optimization of a phytochemical but when i submitted the file for calculations it shows error 2070. Can anyone please tell me what does it mean? and what should i do to solve it. I have...

30 January 2021 7,932 1 View

How long person is protected from covid 19 after vaccination ?

Immunity from covid 19 after vaccination

28 December 2020 5,960 23 View

Is it indispensable to receive a vaccine by the COVID-19 recovered person?

Is it indispensable to receive a vaccine by the COVID-19 recovered person?

22 December 2020 5,883 5 View

What are the exact phytochemicals present in the plant extracts which act as reducing and stabilizing agents in the green synthesis of Nanoparticles?

There are hundreds of research articles published on the green synthesis of nanoparticles of various metals and metal oxides nanoparticles using plant extract (where mostly the extract of leaves...

30 November 2020 735 6 View

I want to what topic is best for new research from heterocyclic and phytochemicals ?

i am new rearch student i want to know which topic i have to choose for research and why ? i like to chose any heterocylic compound or any of the natural product i-e phytochemicals etc.

04 October 2020 8,299 3 View

What are the best combination of mobile phase used for plant extracts in TLC? what are the techniques used for charecterization of plant extracts?

I want to study the phytochemicals in Petroleum ether, chloroform, and methanol plant extract Please suggest me which solvent system is best for each crude extract. And also suggest techniques...

28 September 2020 8,369 4 View

How to dissolve betulin in DMSO (20mM stock solution)?

I would be very grateful for any help regarding my problem. My research requires applying betulin (and betulinic acid) solution on the cerebral cortex slices of rats. With the stock solution of...

27 September 2020 8,758 2 View

What do you think about Herd Immunity ? Is it Attainable or Unattainable?

Researchers think Vaccine is the only solution .

21 September 2020 8,155 5 View