How to predict the reaction pathway for electro organic synthesis?

Can anyone recommend some any software/models available that can predict substance reactivities and the reaction yield under a specific set of reaction conditions process and proposing pathways to...

17 February 2021 2,383 3 View

Paleontology and nanotechnology, what we can do?

Can anyone answer the question: Are there possibilities to paleontologists to use nanotechnology for solving problems related to different areas of their research?

06 December 2020 5,335 3 View

Request: A Data mining free software?

I wonder if anyone can thankfully provide me with a free software to analyze data mining and/or artificial intelligence.

16 November 2020 9,723 13 View

How I can separated aluminum sulphate from nickel sulphate solution. I am working on spent randy nickel after hydrogenation of vegetable oil ?

Current I am using calcium hydroxide but at higher pH it make gel type material

09 November 2020 3,321 3 View

I want to design a equivalent circuit for series feed network...can any one provide me something useful?

I couldn't find it in any books and articles. I want to series feed two-slot antenna arrays but it is not giving me enough bandwidth. I want to design an equivalent circuit for the series feed...

19 October 2020 4,664 3 View

Kindly, help me in molecular docking. What is mean (Average number of poses per run)? and it is favorable to be high (10) or (6)?

Complement of the day, Kindly help me to understand poses per run and its importance to increase the activity of compound or decrease it. my greetings,

28 September 2020 9,194 2 View

How Geochemical models help in solution chemistry in the experiment?

Added Si to nutrient solution carrying metals and mineral nutrients under acidic conditions, therefore, it's necessary that they provide evidence that Si addition does not cause pH fluctuations...

26 September 2020 7,706 2 View

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20 September 2020 3,125 3 View

Which step prefer to do centrifuge in plant extracted?

Some types of plant herbs were extracted with alcohol in order to obtain their pigments and add specific chemicals materials to obtain their nano scale features ... The question is, are they...

30 August 2020 4,718 4 View

How to do CHARMM to GROMACS conversion?

I have generated a .str file from .pdb file using CGenFF server. But whenever I try to convert the .str file to gromacs specific topology using: python3 cgenff_charmm2gmx_py3_nx2.py JZ4...

24 August 2020 3,593 3 View

What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 2 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 View

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

How to perform statistical analysis of coefficients extracted from transform techniques?

I am studying the potential of DCT and FFT coefficients extracted from a signal to classify the different objects that emit the signal. I applied the Shapiro-Wilk to confirm that data was not...

01 March 2021 8,079 2 View

How to remove fatty material from plant extract?

The resultant solid was partitioned three times with 250 ml of petroleum ether (40-60/c) to remove any fatty material and evaporated to dryness.

28 February 2021 9,464 2 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 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

How to arrange coordinates and extract climate dataset out of MPI-ESM-MR netcdf files?

Have a nice day everyone, I'm stuck in extracting datasets out of MPI-ESM-MR netcdf files because the latitude ranges from -3*10^6 to 3*10^6 and longitude ranges -5,9*10^6 to 5,9*10^6. Plus, the...

28 February 2021 912 3 View

What is the most suitable resuspension buffer for TCA/acetone precipitated protein?

I need to extract protein from fermented carbon sources for Bradford assay. Most researchers experiencing insolubility of pellet in resuspension buffer. Please assist me to select most suitable...

26 February 2021 7,129 3 View