Let me know whether the DOI issued by the research gate will be accepted by the anna university?

As per the rules and regulation DOI is needed and paper has to be opened in online by the anna university rules let me know whether the published article in some journal and the DOI issued by...

27 November 2020 7,540 2 View

Can anyone suggest a way to overcome recombination when amplifying a pcDNA3 plasmid containing human SCN9A CDS insert?

I need to amplify a pcDNA3 plasmid containing human SCN9A CDS insert (pcDNA3-SCN9A construct). The CDS is around 6 kb, and the total construct length is approximately 11.2 kb, which is a bit...

07 June 2020 2,134 2 View

Does anyone have the Grass Instruments/AstroMed S88X Stimulator Manual?

Hello Everyone, Does anyone by chance have a Grass Instruments/Astro Med S88X stimulator manual? (http://www.neurolabparts.com/stimulators/99-grass-astro-med-stimulators-model-s88x.html). I...

17 December 2019 1,447 1 View

How to develop MCF7 mouse xenografts?

Hello everyone, I have two questions, please shed some light on this. I am new to in vivo studies and some may find my questions are trivial. TIA. My first question is, I wanted to develop the...

13 October 2019 1,208 2 View

What is the stoichiometry of naturally found tungsten disuphide (WS2)?

We have analyzed XPS spectra of commercially bought WS2 powders and want to see if our fitting is correct. So, what is the reported stoichiometry of natural WS2?

24 July 2019 6,638 3 View

Looking for opensource tool for ReaxFF simulation. If there something other than paid software ADF please reply ?

Looking for opensource tool for ReaxFF simulation. If there is something other than paid software ADF please reply ?

24 January 2018 6,596 5 View

Is it necessary to synthesis second strand cDNA to amplify the gene of interest?

Dear All, I have synthesised cDNA first strand using SuperScript III (Invitrogen) and would like to amplify my gene of interest for overexpression studies? Is it necessary to synthesis second...

08 November 2017 5,895 11 View

How to clone a 5 kb insert to a vector successfully?

Hello, everyone. I'm trying to subclone a 5 kb gene to a vector (approx. 5 kb). Initially, I designed the primers which have restriction enzymes overhang (XhoI and XbaI). I amplified my gene using...

27 August 2017 4,722 4 View

Does accumulation of Enzyme- substrate complex possible inside a cell? Is there any experimental evidence which confirms their accumulation?

I am a systems biologist trying to study cellular cross talk. Some computational papers have mentioned about the effect of enzyme substrate complex on the cellular cross talk. So, my question is...

18 December 2016 7,172 3 View

No title

25 July 2016 7,622 1 View

How can I improve the concentration of banana fruits extracted RNA?

Currently, I'm working with banana fruits. I've tried to do RNA extractions with different methods, and I've gotten total RNA without contamination, but I couldn't get a high concentration of...

22 February 2021 6,126 2 View

Does calculating the interaction index between a drug and a food matrix make sense?

Dear all, I'm conducting the revisions of some of my manuscript, with is the impact of the combination of Aspirin and a fruit juice in colorectal cancer cells. Two of the reviewers have asked to...

16 February 2021 3,141 3 View

What can be use to mop up heavy metals from vegetables or soils in quarry mining site?

It has been established that quarry mining site polluted and contaminated it's environment with heavy metals, these affects the crops and vegetables planted in the area. The possible solutions to...

12 February 2021 1,155 5 View

Why is there cloudy white solution in flavonoid test tube?

I do flavonoid test for biscuit incorporated with muntingia fruit powder. Sample extracted with metanol (1:10 ,w/v), macerated 24h, sentrifuged and filtered. Supernatan used for analysis. I have...

08 February 2021 6,779 4 View

Does the UV radiation affect on fruits ?

I want to examine a kind of fruit's extract's antimicrobial effects. At first I want to put it under the UV radiation to prevent the mold or any kind of fungi's and bacteria's growth. The...

24 January 2021 8,350 20 View

Can any one suggest the name of Litchi insect/predator?

Is it a type of Ambush bug or what? Thanks

14 January 2021 9,381 3 View

Can I make a meta-analysis with different variables in the same forest plot?

14 January 2021 1,733 4 View

How to determine the genetic potential of the genotype in terms of fruit size and weight?

In addition to genetic and environmental factors, fruit size is also influenced by crop load, rootstock, orchard planting system/tree training system, pollination, water and nutrient management,...

13 January 2021 9,309 4 View

What steps should one take to address post-harvest disease problems in a supply chain?

If I were to receive an import of a new fruit species in the country and, upon arrival, the whole lot was diseased, what steps do I take to diagnose and solve the problem? Is there a general...

10 January 2021 1,649 7 View

How we can isolate" distinguish" between Tyrophagus putrescentiae and T. entomophus ?

If I want to isolate Tyrophagus entomophagus by selective media, as I know they can grow on molds of stored grains,fruits, cheese. Or even in beehives debris. But how can I got only one species...

30 November 2020 9,087 3 View