Is the use of "multivariate " or "multivariable" was correct in multiple responses study ?

In statistics most of the time, we use these two-term exchangeable, but in my opinion, there is a difference between them. Please suggest your opinion

04 February 2021 7,407 7 View

How to parametrize liquid volume for evaporation and condensation modeling in fluent ?

how to parametrize liquid volume for evaporation and condensation modeling in fluent

22 December 2020 1,641 2 View

Is the folowing journal is indexed in SCOPUS and is present in SCI/SCIE, can it have an impact factor?

is the folowing journal is indexed in SCOPUS and is present in SCI/SCIE, can it have an impact factor? 1. Basic Research Journals of Agricultural Science and Review...

19 May 2020 8,136 7 View

Do managers consume a scientific knowledge?

21 March 2019 3,478 16 View

I am working on quantitative analysis of a watershed but I couldn't get way to measure Basin length and main stream length. So, how can we measure?

in Arc GIS it is possible to measure morphometric characteristics of a basin, but I face difficulty to compute the above parameters. How can I compute it? help help. Thank you.

01 May 2018 9,250 4 View

Can I dry samples at room temperature which means without applying heat? My samples are bacteria. I am using Speed Vac at human body temperature.

11 February 2016 7,797 2 View

What is the minimum acceptable range for factor loading in SEM?

his very interesting professional discussion. i have tried to construct SEM for my study. i have 5 latent variables in my model, depression (9 questions,), General anxiety (7 question), social...

01 January 1970 2,091 10 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

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

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

can I treat waste water containing solvents and alcohol with electrocoagulation?

there are solvents and alcohol in the waste water of a factory that produces disinfectants. Increasing this waste water requires very serious operations. Can I treat this waste water with...

27 February 2021 2,609 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

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View