How to convert a GUI (matlab) to .exe (standalone)?

I need to convert the GUI code to .exe file (for installation)

18 February 2019 8,347 2 View

Can Hydrogen gas be captured and stored using zeolite?

Which type of zeolite can be effectively used for capturing and storing of Hydrogen gas?

10 November 2018 3,747 8 View

What should i do in order to calculate my purification purity?

Hello.I have purified my protein with Ni-NTA coulmn and i have run my purified fractions on SDS-PAGE but i don't know how to calculate the purity of may bands. how should i do this?Thanks in advance.

17 July 2017 7,928 6 View

Is it possible that a produced recombinant protein shows no activity?

04 October 2016 4,283 7 View

Problem with SDS-PAGE Running? protein's bands dont migrate fully?

Hello dears. I did run SDS-PAGE gel yesterday, after staining the gel and destaining the gel i saw that protein's bands did not migrate to the end of the gel and they have just migrated half of...

27 July 2016 6,829 6 View

Why do we use Amino Acids in culture medium?

Hello Why do we use Amino Acids in culture medium, i mean what is the mechanism of used amino acids in molecular point of view? What is they role in cell mechanism? any publication? Thanks in...

01 February 2016 2,202 3 View

Which method is good for periplasmic lysis of Escherichia coli?

Hello which methods are good to disrupt the E.coli periplasmic space to extract protein and what is the mechanism of each method? Thanks in advance.

05 January 2016 8,825 5 View

Why do both NTC and RT- give the same band size when I run the gel after the Taq- PCR?

02 November 2015 6,255 1 View

Can't see my western blot bands ?

I'm using the same samples, antibody and solutions for my western blot. Previously I was able to see the bands very beautifully but now I can't see any thing. I'm doing the same thing as before...

19 September 2015 6,187 26 View

What is the best way to identify the most dominant species based on their abundance?

Hi there... i do have a set of phytoplankton abundance data (attached) and i would like to do some statistical analysis. in most literature i have seen that researchers usually report the most...

23 November 2014 4,963 24 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

Good morning research fellows, Has anyone worked with senna alata plant extract on any kind of fish?

Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...

28 February 2021 9,138 2 View

The Shannon's index is inversely proportional to Simpson's index (1-D)?

I'm having a problem with my bloxplot with Shannon's and Simpson's indexs. The value of Shannon for my Community 1 indicating higher diversity (in relation of the Community 2), but have lower...

26 February 2021 3,033 9 View

Any recommendations for methods to analyze elephant space-use (using GPS) and correlating this with changes in NDVI?

For my Masters I am looking into elephant space-use and its effect on vegetation change. I have elephant GPS collar data and was going to use Google Earth Engine to obtain NDVI values. I would...

16 February 2021 7,097 3 View

How to consider effects of rapid warm adaptation in modeling of ecological impacts of warming?

I would highly appreciate it if my fellow ecologists (biologists) provide their opinion on the thoughts below [esp., shortly tell us which path may be more effective, if they know another way, if...

15 February 2021 3,642 6 View

What is the correct common name for Hydrochoerus hydrochaeris?

There are two extant species of Hydrochoerus: Hydrochoerus isthmius, the lesser or Panamanian capybara, and the genotype species H. hydrochaeris. The latter is the more common species of capybara,...

11 February 2021 3,494 14 View

Loss of biodiversity its impact on terrestrial ecosystem?

I need research papers with problem statement as well as research questions in respect of the above mentioned topics

04 February 2021 2,240 15 View

Is it possible estimating environmental conditions with a Bayesian approach?

In ecology specific species can be used to get an indication/estimation of the environmental conditions. A simplistic example, lets assume I find a pike (Esox lucius). We know this species does...

01 February 2021 10,034 4 View

What is the magnitude of yearly rhizopdeposition in tropical forests?

Hi all, I am trying to find reference values on annual soil rhizodeposition rates for different kinds of forests, with a particular interest for tropical rainforests. Do we have an idea of the...

26 January 2021 4,278 4 View

Can you recommend a good book on analytical chemistry for non-chemists?

Dear colleagues, I am asking for you recommendation: I need a book on analytical chemistry in environmental sciences. As a non-chemist (a biologist) I have some basic chemistry knowledge but not...

25 January 2021 8,486 8 View