How to determine the primary productivity of a grassland ecosystem?

I am looking for a reliable method to determine the productivity in grassland and forest communities.

15 January 2020 6,592 3 View

How to decide the molarity of solution?

I m very much confused about without following any paper, how can we decide the molarity of solution that we need to take to make nanoparticles, as by following a particular we can decide some up...

06 January 2020 151 5 View

Which characterization is used to confirm Mesoporous nanoparticle?

i m looking for synthesis of mesoporous TiO2 nanoparticle for solar cell. so, need to know which characterization is used for the same.

02 January 2020 8,458 3 View

What if coauthor published the article without your consent?

One of my students published article without my consent

23 May 2019 780 3 View

How to write and insert the UDF in ANSYSY Fluent ?

Specifically: Monod-type reaction for biomass growth calculations

25 February 2018 7,950 3 View

How to write and insert boundary conditions as UDF in ANSYSY Fluent ?

For a rectangular 2D geometry

25 February 2018 3,725 3 View

Is anybody using ANSYS Fluent for the Development of Bioreactor for the study of its computational fluid dynamics in India ?

For the designing modeling and the simulation pupose

19 February 2018 2,226 3 View

Is anybody using ANSYS Fluent for the Development of Bioreactor for the study of its computational fluid dynamics in Europe ?

For the designing modeling and the simulation pupose of bioreactor.

19 February 2018 7,107 2 View

How can I simulate the algal growth model in the bioreactor via using ANSYS FLUENT ?

For the study of light and bubble formation inside the PhotoBioreactor.

19 February 2018 8,424 5 View

Could you help me find any research on interventions to shift BMIs amongst underweight adult women?

We are working with tribal women on health and nutrition for some years now, using participatory learning and action as our main strategy. Many women are severely underweight with BMIs even lower...

15 October 2017 6,780 4 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

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Would fecal samples stored at -20C for over a year impact metagenomic analysis?

Dear All, I have access to some rodent fecal samples that have been stored at -20C instead of -80C. Anyone have experience with the impact of stowage condition on comparative metagenomic analysis...

01 March 2021 2,512 1 View

No title

01 March 2021 3,905 5 View

How to separate water from glycerol solvent in a solvent recovery vacuum distillation column?

I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...

01 March 2021 9,525 4 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

Why is the sum of the elements in a row in a Q matrix equal to zero?

When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?

28 February 2021 3,864 3 View

Does different dilution factors affect negatively on NH3 reading ?

I have a sample of treated water sample & asked to obtain ammonia conc. in sample using a machine with 5-25 ppm detection range. However, upon testing with different dilution factors, all...

27 February 2021 8,483 3 View

How to compare 2 samples recruited with different sampling methods?

If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...

26 February 2021 3,526 3 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View