How can I induce immune suppression in normal laboratory balb/c mice using drugs or other simple methods?

03 September 2015 1,488 9 View

Why did balb/c mice lost their hair one month after subcutaneusly injection of Hela cancer cell?

20 August 2015 2,357 3 View

Does anyone have experience with FTIR analysis?

19 July 2014 6,076 11 View

How to quantitatively and qualitatively determine the presence and concentration of two different proteins in one solution?

I coated an iron oxide nanoparticle as a drug delivery vehicle. Bombesin peptide as a targeting agent and bromelain protein nature anticancer agent are conjugated to nanoparticle. I want to detect...

23 December 2013 6,392 4 View

How to conjugate iron oxide nanoparticles with an OH group on its surface to one enzyme and one peptide?

I have iron oxide nanoparticles which have a OH group on its surface and I am going to conjugate them to one enzyme and one peptide at the same time using EDC-sulpho-NHS chemistry: can anyone...

26 October 2013 6,798 9 View

Intelligent SN

Hi, dose any one hae any idea about visulazation Intelligent SN ?

05 May 2011 2,846 2 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

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 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

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 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

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View