Scientists should disclose their failures.... Why?

04 May 2017 973 5 View

Key factors to do collaboration with others?

What are the valuable factors that are needed if anyone desire to do collaboration with other scientists/organizations/industries.

01 February 2017 9,953 1 View

Can we measure DTF analysis through ASAP 2020 using N2 gas in place of AR?

I have used ASAP 2020 and obtained all isotherms except DFT with an error; * The analysis gas (N2) does not match the model gas (AR).* The analysis temperature (77.298K) does not match the model...

09 October 2016 4,807 5 View

What is meant by diffraction, refraction, reflection and deflection with respect to XRD?

Please give the answer in regard to X-ray diffraction. Moreover, diffraction is done due to electronic cloud or interatomic spaces?

08 September 2016 8,447 0 View

How can we say that either this research is original or not?

08 September 2016 8,681 8 View

What is the Best software to manipulate XRD data for analysis?

Dear Researchers Can anyone tell me the best free software to manipulate XRD data of Nanoparticles for their analysis. Moreove, how we can calculate hkl values of each peak? How curve fitting and...

05 June 2016 7,673 5 View

How will you place the co-authors name order in research paper?

If a no. of researchers, let's suppose 15-20, are contributing for a research paper then how we can say that which researcher's name should be first and which researcher's name should be at last....

04 May 2016 4,347 2 View

Prep of WO3 NP's?

Recipe: Sod. tungstate dihydrate Sod. Chloride, Hcl Solution After stirring the above-said solution, greenish colour in obtained as mentioned in literature. But I am following same recipe but does...

03 April 2016 7,860 0 View

Calcium Phosphate NanoParticles (CPNP's); For oral drug delivery system or parenteral system?

I have made CPNP's and loaded a drug. I have checked drug release pattern in PBS pH 4.5 and 7.4 that states in PBS 4.5 most of the drug is released but in PBS 7.4 shows sustained release drug...

03 April 2016 2,734 5 View

How Scientific Work can be Judged, either original or not?

If a young researcher does research on a specific topic and completes all formalities regarding prep, characterization, activity, application etc honestly with enthusiasm. After this he submits...

03 April 2016 2,121 7 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Protein-aptamer gel electrophoresis help, please??

Hi, I have problems with running gel electrophoresis. I have tried agarose gel electrophoresis and native PAGE. I have two proteins, which have molecular weights of ~30kDa and ~180kDa and two...

03 March 2021 4,275 4 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 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

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

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View