How to change zinc stearate powder to liquid?

I am working in powder metallurgy process. During compaction I have faced material deposition in die wall. I have got a suggestion to use zinc stearate as a die wall lubricant. I received zinc...

03 February 2021 5,564 5 View

Does anyone has a working protocol of sample preparation for doing NMR for G-quadruplex formation in presence of a specific Metal Ion ?

I want to do NMR for my G-quadruplex forming Oligonucleotides in presence of a specific metal ion. Our lab is new to this topic and no one in our lab has experienced about this.I have tried using...

17 March 2020 8,355 2 View

Hai ..any body please suggest OA journal with less fee and fast acceptance. I am totally confused with a great big list of open access.?

I need a good very less fee open acces (SCI or scopus) with good IF with less first review decision and too less rejection rate (sorry for giving more requisite) .I am from very poor back ground...

09 March 2018 9,141 5 View

Is there any article/review available about comparing the behaviour of planar, micro-array and micro(nano)-band electrodes?

Is there any article available about comparison of behaviour of different types of electrodes for sensing applications.

09 December 2015 8,108 1 View

Commercial supplier for nanoband electrodes?

22 September 2015 7,525 2 View

Does anybody know about the impact of pressure rise in flow rate in CFPP state of fuel?

Do any body have an idea about the impact of pressure rise in flow rate at the cold filter plugging point of an fuel

21 July 2015 2,004 2 View

Can you recommend model systems for arsenate reductase?

Is there any model (or mimicking) systems available for arsenate reductase? Is there any commercial supplier for arsenate reductase? Thanks in advance.

13 February 2015 9,286 1 View

Which cell line can be used for in vitro glucose uptake activity?

C2C12, 3T3-L1, L-6 and HepG2: among these, which cell line will be ideal for in vitro glucose uptake activity?

09 February 2014 806 19 View

How do we calculate the carrier density of the electron?

For the thin film research.

25 October 2013 3,753 3 View

Does anyone know how to calculate the lifetime of the probiotic emulsified products?

Except viable plate count

23 January 2013 6,137 1 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

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

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View