Polymer synthesis simulation - which software?

Hello, I am a synthetic polymer chemist. I would like to explore the simulation counterpart of my experimental work. Can anyone suggest a good software able to simulate polymerization reactions,...

04 February 2021 2,672 4 View

Error when simulate casting process with Procast software?

I am trying to simulate the casting process of a part with the Procast software. I have the following problem. When I want to run, I run into an error as you see in the picture above. Does anyone...

20 January 2021 2,544 2 View

No title

26 December 2020 1,951 3 View

Having issues understanding the particles/mL to molarity conversion, I've seen many different way but non of them seem to match one an the other?

I have 68nm spherical Au NPs, which gave me a concentration of 1.22 x 10^9 particles/mL. How can I calculate the molarity without the need for TEM?

22 November 2020 8,850 3 View

Any method to dye shells for photography without deteriorating them?

Hi, I need to dye bivalves to bring out the details of the shell and to be able to take good photos. I have heard that there is a gaseous compound that allows this and doesn't damage the samples,...

27 September 2020 1,864 4 View

Spatial PCA: How to interpret the amount of variance explained by each principal component?

Hey everyone, I hope someone can help me. Please! I've carried out a spatial PCA using the adegenet package in R, following Dr. Jombart's tutorial (i.e. NAs in data replaced to mean allele...

16 September 2020 952 4 View

How to solve xleap error?

It's the first time for me that I try to use ambertools, I installed AmberTools20 with conda (miniconda) now I don't understand how to load a PDB file in xleap I keep getting the same error, the...

16 August 2020 7,815 2 View

Reference style "Games for Health Journal"?

Does anybody knows if there is a reference style in Mendeley for "Games for Health Journal" ISSN 21617856, 2161783X?

09 July 2020 8,151 1 View

Machine learning methods for dynamical systems?

I am comparing different machine learning techniques for learning dynamical systems (e.g. a system of ordinary differential equations), and so far I've used Long-Short-Term Memory Networks (LSTM)...

29 June 2020 3,633 5 View

Negative UV-VIS value in gold nanorods?

Hi! I was synthesizing some gold nanorods. What's interesting is, that in one of my trials a negative value in the UV-VIS (around 630nm) was obtained. How is that possible? Also, it was done by...

20 April 2020 9,570 5 View

Which solvent is the best to obtain walnut oil with the Soxhlet device?

I want to obtained walnut oil with soxhlet device. Which solvent and temperature are the best to obtain walnut oil with the Soxhlet device?

03 April 2019 3,823 4 View

Could anyone suggest books and articles about Walnuts and walnut tree?

it is for a colleague in Biology Department. Detailed information about it ( classification , nutrition,etc)

15 December 2018 553 5 View

Could anyone suggest books and articles about Walnuts and walnut tree?

it is for a colleague in Biology Department. Detailed information about it ( classification , nutrition,etc)

11 December 2018 2,635 3 View

Is there a way to use QuEChERS to extract pesticide residues from walnuts?

I have found that about 20% of pesticides have low recoveries, less than 70% of spiked analytes. I believe it is an extraction problem and not a cleanup problem.

07 August 2018 8,471 5 View

Does the Walnut shell use as filler in concrete?

Does the Walnut shell use as filler in concrete

11 December 2017 3,330 8 View

How to extract the walnut green husk for antimicrobial or antioxident spiecies?

If anyone khows please comment it for me

11 November 2017 7,458 3 View

How to extract the walnut green husk for antimicrobial or antioxident spiecies?

If anyone khows please comment it for me

10 November 2017 7,750 3 View

What are some new applied methods for controlling Zeuzera pyrina?

23 October 2017 8,044 3 View

What are some new applied methods for controlling Zeuzera pyrina?

09 October 2017 6,840 2 View

Can any researcher identify this Drosophila species.

Collected from walnut tree (Kashmir University Botanical Garden).

04 May 2017 7,797 1 View