Production of biofuel by fermentation of date waste?

03 April 2017 6,122 5 View

Are clay tablewares unsuitable for health?

Some clay tablewares are coated with varnish which contains some heavy metals.... so, is clay tableware unsuitable for health?

03 April 2017 8,074 6 View

The technique of dating by carbon 14 has long been known, but it appears that it does not give very precise results; Are there any other techniques ?

03 April 2017 3,123 2 View

Can someone tell me what are the types of gas released by domestic gray wastewater

Sometimes one smells from domestic siphons and we do not know what kind of gas ??

02 March 2017 5,859 7 View

What kind of material could be used for strored water analysis?

Generally the fresh water in our region is stored in tanks because of its shortage, but after some time we observe algae formation and a variation in the taste and / or odor of the...

01 January 1970 870 8 View

Can the water will be decomposed into oxygen and hydrogen without electrical intervention? For example under the action of a catalyst only ?

01 January 1970 9,976 9 View

No title

01 January 1970 7,701 3 View

What inhibitors should be added to avoid parasitic reactions during water electrolysis?

During water electrolysis many other reactions take part; those reactions decrease the efficiency and then decrease the amount of hydrogen produced . So, is there any inhibitors to add before any...

01 January 1970 5,494 4 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 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

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

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 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

Anyone found any research papers on solar furnace design calculations (for solar concentration)?

I am thinking about working on solar furnace with heliostats that concentrate sunlight and heat molten salt, but currently no luck with research. Not a lot of papers based on the subject. (check...

01 March 2021 5,023 5 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View