Is it ok to use to water for synthesis and purification of nanoparticle?

I'm trying to synthesis graphene oxide nanoparticles. Shall I use RO water to wash the synthesised GO nanoparticles. Please help me out. Regards Deepthi

31 January 2019 5,266 4 View

How to use graphene nanoparticle for batch experiments?

I want to remove dye from wastewater using graphene oxide Nanoparticle. I faced few issues while doing batch experiments. Please help me out. I'm new to nanotech field. So kindly help me to figure...

19 November 2018 3,037 2 View

How to analyse raman spectra of graphene oxide nanoparticles? what is the g&d band for GO?Does laser wavelength has any major effects on raman shift?

I have raman spectra of Graphene oxide nanoparticles. The laser wavelength is 1064 nm. I can't find any literature with this wavelength. I had no choice with the laser wavelength that's why I...

10 September 2018 8,541 2 View

Want to measure the wear rate at different sliding speed.In most of papers read wear is measured at only constant speed.suggest diffrnt speeds chosen?

Working ON PTFE material with graphite as filler. What all the sliding speeds can be considered for carrying the work.

30 June 2018 9,209 5 View

Journal bearing and sliding bearing both mean the same?

can any one provide material on journal bearing . I want to manufacture the bearing and characterise that Kindly do needful in this regard

29 March 2018 5,173 2 View

Is it neccessary to do batch adsorption experiments for nanocomposite that are present nanomembrane?

Do we really need to do batch adsorption experiments for nanocomposite which is used to make nanomembrane?Is it ok to skip that part and directly do lab tests for nanomembrane?

17 February 2018 3,747 2 View

What is formula for finding density of polymer composite, when it is reinforced,

Knowing the density values what is the formula for finding density of polymer composite.

23 May 2017 1,537 2 View

What is the best housekeeping genes in humantissue and blood samples for qpcr analysis?

21 December 2016 4,183 7 View

How is FM 1-43 stained to membrane of epithelial cells?

28 September 2016 8,059 1 View

How does one verify the grazing angle in TIRF during live-cell imaging?

Even with as low as 0.5 microlitre volume of FM-dye, laser power as low as 10%, penetration depth of 25nm, my cell sample illuminates like it does epifluorescence. I am using Olympus CellLineTIRF 4.

25 August 2016 5,552 1 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

What are the pros and cons for mice versus rats?

Hi Everyone, I am designing a pilot study using rodents to assess the effects of simulated space environments (radiation + altered gravity) on microbiome and immune system. I have limited...

24 February 2021 1,825 3 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

Can explain this diagram to me, is this the average consumption curve for one day or the total consumption of days in a month summed up in specific?

The hourly load curves of the selected household in each season are shown in Fig. 28. Figure 28 shows the demand for electricity in four months on an hourly basis. Can you explain this diagram to...

08 February 2021 657 16 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