What reference do you recommend about doublet lattice method (DLM) coupling with finite element method (FEM) ?

I want to write a code related to the flutter of aeroelastic wing under unsteady load using doublet lattice method (DLM). I want a good reference with numerical examples or a book which learn me...

25 January 2021 7,488 3 View

How surface tension of solvents affect crystallization of nanoparticles in a sol-gel method?

In the synthesis of metal oxide nanoparticles by sol-gel method, how surface tension of solvents affect crystal growth?

06 January 2021 3,687 3 View

For RNA seq study and data analysis, How many tests (e.g. duplicate or triplicate) should be considered for each sample?

As we are doing RNA seq for some cell lines before and after treatment, how many tests should we do for each sample to validate data statistically?

04 January 2021 6,436 2 View

Is it possible to culture several cell lines in the same plate/dish/flask with complete cell separation?

I'm trying to screen the effect of a toxic agent. I need to see its effect on a few different cell lines with different degrees of resistance to this compound. I would like to possibly culture...

31 December 2020 5,740 3 View

Difference between electro-optical switches and modulators?

Hi Suppose an electro-optical structure that by applying an external voltage, the output light can be in the ON or OFF states. The structure has one input port and one output port. Now, Is this...

10 December 2020 8,276 7 View

Article about translation?

Hello I need 2 articles in translation field and for last 5 years, just for getting the methodology of them and write the way of collecting data and the way of their analysis , for our...

09 December 2020 541 5 View

Is there any munimum sample/group size in ANOVA?

Hi , We are investigation whether Syaesthesia score across has a significant difference across the four groups av individuals (male/female respective high/low in opennennss to experience...

20 October 2020 2,623 3 View

I need to wash carboxy methyl chitosan with 70%ethanol until neutral pH obtained, how can I do this task without consuming to much ethanol?

in the last step of synthesizing carboxy methyl chitosan from chitosan we need to wash it with 70%ethanol until neutral pH obtained, to achieve this goal we need to consume lots of ethanol, I am...

21 September 2020 2,060 2 View

Not computed observation wells in MT3D?

Hello, I created MODFLOW and MT3D models in GMS for a real plain. (Quantitative and qualitative model) In quality mode (MT3D), some of the observation wells have been computed to be zero! While...

13 July 2020 5,053 4 View

Hi everyone, where can I find an updated dataset of hotel reviews?

I'm looking for a dataset comprises of reviews, ratings, reviewer nationality, name and place of the hotel, and so on.

08 July 2020 2,680 4 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Where i will get the Desmodium and Napier grass seeds?

26 February 2021 975 4 View

What is this fern?

Please help me to identify this fern species. Thank you in advance.

24 February 2021 2,435 5 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

Can medicinal plants really play an inherent rule in the COVID-19 tackle?

Numerous scientific reports cited plant extracts with potential antiviral activity and even anti-COVID-19? Why these findings are neglected? I remember very well the warning released by the WHO to...

17 February 2021 2,141 9 View

Is there any solar electric power plant having the concentrated photovoltaic modules?

The solar photovoltaic (PV) power plant uses commercial (non-concentrated) PV modules which are quite simple in design and reliable. They can work on fixed orientation and don't need the moving...

16 February 2021 3,796 9 View

What influences inter-day reproducibility in UPLC-MS/MS analysis?

I was analyzing some metabolites in human plasma. While the intraday precision of these metabolites was acceptable ( less than 20%), the interday precision was quite large. So what influences...

13 February 2021 9,183 9 View

(western blot) can methanol damage my antibody signal?

I accidentally rinsed with methanol after adding my primary antibody to my membrane. I noticed after ~10 seconds and immediately replaced it with PBST (3x15 min washes). Will my antibody signal be...

12 February 2021 5,824 3 View

Is secondary metabolite production more at vegetative growth stage or during reproductive stage?

Hi, I am working on the effect of heavy metals on a medicinal plant by pot experimentation. Analyzing the effect of heavy metals on secondary metabolites is one of the parameters. I will be...

11 February 2021 6,683 6 View

A good day to you, Great minds. How do I evaporate hexane and Ethyl acetate extract of bacterial metabolite?

I'm really struggling with it. It takes hours on a water bath at 50 degrees

03 February 2021 1,619 3 View