Protocol for extraction of antibiotic from plants?

hi all, please can anyone knows a protocol for measuring antibiotic concentration in plant samples through HPLC technique? i need the detailed protocol, with the used reagents. i made in a...

18 August 2020 3,370 3 View

What are the mechanism that prevent immune response against commensal microbesand fetuses?

What are the mechanisms that prevent immune responses against commensal microbes and fetuses?

21 June 2020 7,167 3 View

Online assessment evaluation?

Corona Virus makes teachers and students more care about online assessment via online exams. The big question is how to detect/prevent students that cheat in online exams?

26 April 2020 4,999 8 View

Statistical graphs and charts?

What is the benefit of presenting the statistical results as graphical charts or figures?

11 October 2019 510 5 View

How to increase proligand solubility?

I have schiff base proligand and I need to use for making schiff base metal complex. I have difficulty to dissolve this schiff base proligand. It is unsoluble in Ethanol and Methanol even after...

24 March 2019 6,380 4 View

What statistical test to use if i am comparing different learning styles between two different groups of students?

what statistical test to use if i am comparing different learning styles between two different groups of students

21 March 2019 7,875 23 View

What are the effects of adding nano-materials to oil in a hydraulic system to improve heat dissipation?

The high temperature of the hydraulic system causes a decrease in efficiency and an increase in the wear of components. On the other hand, nano-fluids have been used in many fields to improve heat...

23 December 2018 6,425 4 View

How i can build reactive power injection control in sumlink ?

Hi everyone, i have designed microgrid by Simulink, and i got over voltage issue.so to solve this problem i want to inject reactive power through the inverter of PV system. Is there anyone has an...

19 September 2016 330 5 View

How to model nonlinear soil in ansys?

i hope any some one help me in the following: i would like to create 3D model of soil under rectangular tank considering soil structure interaction. i used solid65 for soil and drucker prager for...

14 August 2016 2,494 9 View

What can be done to stop predatory journals and give the researchers more informed access to legal publishing?

What can be done to stop predatory journals and give the researchers more informed access to legal publishing? I think that the social media sites could probably pay a role in stopping such...

01 January 1970 8,781 13 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

How to write a scientific report?

We are analysing scientific reports at University in great detail, so I wanted to find a scientific report about how to write a scientific report. Including detail such as what information to put...

02 March 2021 7,602 4 View

What do you know about biotechnology art?

What do you know about biotechnology art?

02 March 2021 1,653 3 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View

Energy minimization in LAMMPS using NVT ?

How do I do energy minimization in lammps with NVT ensemble ? I am using the following command and it does not seem to work. It stops at extremely high energy and gives me the error zero search...

01 March 2021 2,294 3 View

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01 March 2021 3,905 5 View

How to Balance Bench work with Reading and Writing?

I am a second-year grad student. I am finding it difficult finding time to read literature and write (things like qualifying exam, thesis, grants). I find myself so busy with bench work that I...

01 March 2021 3,325 4 View

Which software is better to write systematic review paper?

We have seen some authors use some software to write review paper. As obvious, the study of all published papers concerning our studying field is not possible and these software can help us to...

27 February 2021 6,296 1 View

How can we raise the figure when we writing a paper with Latex ?

Hi, everyone. I'm a starter to write a paper by Latex. But I have some difficulty using it. I'm writing the paper with 2 columns. And, there is one figure that occupies the 2 both-sides. I want to...

26 February 2021 3,738 3 View