How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How can I find a Raman spectrum wavenumber corresponding to what compound?

I have several Raman spectra with very distinct peaks at certain wavenumbers, such as 277, 359, 466, 583, 623, 686, and 795cm-1. How can I identify them to what compound(s)? The RRUFF and others...

24 February 2021 363 3 View

Is there a suitable way to confine cell attachment area inside a multi-well plate?

Are there any types of cylindrical cell culture inserts that are designed to confine cell seeding area? Say, if I'm using a 12 well plate (3.5 cm^2/well), but only want to seed cells in the middle...

22 February 2021 7,127 4 View

NVT or NPT is preferable for gas adsorption simulation ?

Hi there, In order to perform molecule dynamic simulation on gas adsorption on substrate materials, NVT or NPT ensemble is preferable ? Thanks!

08 February 2021 173 1 View

Option "cutoff-scheme" not recognized by Gromacs 4.6.5?

Hi, I got the following error message while running parallelized simulations with OpenMP: OpenMP threads have been requested with cut-off scheme Group, but these are only supported with cut-off...

02 January 2021 4,564 5 View

Can I use gelatin to pre-coat the plate for HepG2?

I am working with HepG2 cells, and I want to pre-coat my flask/plate to keep the cells in single layer. Can I use gelatin to coat the dish or I need to use collagen? I was wondering if any of you...

15 December 2020 5,599 3 View

Did anyone do microglia Oil Red O staining?

I need to stain adiposome in microglia, but I don't know how to confirm that are really success? method : Removed media and washed cells with PBS, then added 4 % paraformaldehyde for 20 minutes at...

24 November 2020 2,359 2 View

How to calculate UTCI using ERA5 dataset?

17 November 2020 2,127 3 View

Could anyone professional help me to solve this problem?

I have installed the software BRUKER Flexanalysis 3.4 on my computer successfully. But when I tried to import the MS data produced by BRUKER MALDI-TOF-MS, I met with an error described in the...

10 November 2020 8,205 1 View

Can I get exosomes from cryopreserved whole blood supplemented with concentration of DMSO (10%)?

I read many papers about exosome isolation from fresh blood or frozen plasma, but not for frozen whole blood. I am wondering whether can I get exosomes from cryopreserved whole blood? One of my...

26 October 2020 5,166 3 View

Help me to identify this macrofungi?

it has yellow colored spore print

02 March 2019 9,937 6 View

Help me to identify this macrofungi?

Macro fungi look like Chlorophyllum????

02 March 2019 4,730 5 View

Can anyone identify this plant?

In the humid montane forest in the province Luya, department of Amazonas, Peru at about 2000 m.a.s.l. i took a picture of this strange looking sprout. Someone knows what plant it is?

02 March 2019 7,785 14 View

Which type of journal is suitable for publication of diversity and distribution of macrofungi ??

Which type of journal is suitable for publication of diversity and distribution of macrofungi. Actually I want to publish a paper which is mainly based on diversity and distribution of...

31 December 2018 2,519 12 View

Why did I see this yellow phase on the top layer during DNA isolation chloroform isoamilalcol step?

I extracted genomic DNA from macrofungi with CTAB method. In the chloroform step, I saw a yellow layer on the top layer (see pictures, I showed it with number 3). What is it the reason for this? I...

06 July 2018 9,807 4 View

Send research articles of antimicrobial activity of macrofungi

05 June 2017 4,024 1 View

Bacteria identification

Hello, Did someone can help me to identify some kind of bacteria I seen in Scanning Electron Microscopy on one of my samples? Any ideas is welcomed! Thank you in advance, Monica

04 May 2017 4,784 10 View

Can anyone Identify the Fungi?

Fungi. Plants. Plant Taxonomy & Systematic Taxonomy.

27 July 2016 1,924 8 View

Depositing a macro-/micro- fungal, rust or mildew sample in India?

How may microbe depositing Institutes are there in India and what is the step-by-step process to deposit a rust, mildew or macro/micro-fungal specimen there?

02 March 2016 7,717 3 View

How can altitude and aspect help in explaining the difference in pattern of macrofungal distribution among hills and flatlands (plains)?

Many species of macrofungi which are found in the subtropical plainlands, which many times are found to co-occur in a particular type to forest ecosystem are known to be present in another type of...

05 June 2015 3,805 0 View