What is the best etching method for Mg-Ca alloy?

I have used Picral etchant (4.2 g Picric acid, 10 mL Acetic acid, 70 mL Ethanol, 10 mL distilled water) but it didn't work. Is there any alternative?

21 February 2021 2,558 5 View

Which analysis method in XRD analysis is the most accurate way to measure crystallite size & lattice starin? Scherrer, Williamson-Hall or Rietveld?

Here are three different ways to calculate crystallite size and lattice strain of a sample, based on XRD peaks: "Scherrer" calculation, "Williamson-Hall" or "Rietveld". Each calculation is proper...

04 January 2021 7,836 4 View

How can I produce cell line from human primary fibroblast cells, extracted from synovial Tissue?

I am working on human fibroblast cells from synovial tissue and now they are in 4-5 passages. These cells have been confirmed with specific markers (99% purity). Recently, I have decided to...

17 November 2020 627 3 View

How can I fix this error in HFSS software?

HFSSDesign1 (DrivenModal) [warning] Com Engine non-responsive since 01:04:19, June 08, 2020. Can be due to CPU intensive processing or network problems. If persisting for long, manually...

07 June 2020 2,376 8 View

How can I find about highly cited and hot paper by my affiliation of Nutrition and Food Sciences research center in Scopus site?

How can I find about highly cited and hot paper by my affiliation of Nutrition and Food Sciences research center in Scopus site? I should search and find the number of citation since 3 years ago...

07 January 2020 3,776 10 View

What can people do to reduce personal health risks from air pollution ?

Tehran, the capital city of Iran, suffers from severe air pollution, and it is located near three major fault lines, while being the most populous region of the country. The officials have created...

23 December 2019 7,879 18 View

Is there any affinity between the gold nanoparticles and cellulose acetate filter?

I tried to filter the gold nanoparticle with cellulose acetate, 0.45 um filter. The hydrodynamic size of my nanoparticle are about 100nm (you can see the DLS analysis of them). The gold...

02 October 2019 7,224 7 View

Would you please suggest a suitable and uptodate reference to check the volume of distribution of each drug?

I want to have the volume of distribution of vancomycin but I found variable amounts between 0.5, 0.7, and 0.9 L/Kg in different references. What is the best value in critically ill patients? And...

15 August 2019 5,955 3 View

What do yo think about " Role of Perceptions of Prejudice and Discrimination on the Adjustment of articles in some journals"?

Do you think in few journals you have seen " The Role of Perceptions of Prejudice and Discrimination on the Adjustment?

07 August 2019 4,486 32 View

What are the main reasons for being aggressive in jobs or relationships?

The number of angry people around us are increasing every day and aggressive behavior ....... why?

27 June 2019 1,800 38 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

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

What are the important tips for writing review articles?

Important tips for writing a good review articles

24 February 2021 8,544 6 View