Do you know any place or website to get Lymantria dispar eggs?

I need Lymantria dispar larvae for my thesis. Do you know any website that sells or any lab that produces Lymantria? Thanks.

01 April 2015 5,900 17 View

Is there anyone who works with Bacteriorhodopsin?

24 September 2014 3,565 4 View

Is there any solvent or way for reducing Cu+2 to Cu?

Reduction of Cu+2

22 September 2014 5,824 4 View

What is the pH effect on UV spectra?

Could you please give me some information about the pH effect on the UV spectra? Is there a common tendency for pH changes or does it depend on the molecule which it is measured? Thanks in advance.

07 September 2014 6,970 15 View

From particles number to concentration - can anyone help?

02 September 2014 6,750 19 View

No title

I would like to know how you guys use AIBN for cross linking? Should I just mix a certain amount of the monomer and AIBN and let them interact at a specific temperature? What are the tips for the...

09 April 2014 8,152 4 View

What are the reasons that polymers (not conducting) interact with double stranded DNA while not interacings with single stranded DNA?

Polymer and DNA interaction

08 January 2014 7,628 3 View

How can we understand if a polymer is conducting or not?

I have a polymer which hasn't been studied before. I did some cyclic voltammetry studies to evaluate it has oxidation or reduction potential or not. I found that this polymer has oxidation polymer...

08 October 2013 6,936 11 View

Best hybridization buffer for DNA Hybridization?

I would like to use hybridization between a probe and target DNA. We usually use PBS Buffer as a hybridization buffer. I want to try another solution. Any recommendations?

30 September 2013 1,519 30 View

Can someone advise on how to calculate detection limit of an experiment related to probe concentration? Is there any formula?

21 July 2013 2,456 6 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

How do you write a simplified C block code of this average-current control on PSIM?

This is a Buck (step-down) Converter and I am new to this program. I need to program with simplified C block and I actually don't know what to do. Can anyone show me how to do this? Or at least...

02 March 2021 8,233 1 View

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 View

Is it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 3 View

Runs of nucleotides in Sanger sequencing?

I performed site directed mutagenesis, transformation, and then I sent out plasmids for Sanger sequencing and found out that there is extension of DNA just before the stop codon. I am not sure...

27 February 2021 547 3 View

Has anyone used the Illumina ITS1 primer sets?

Hi everyone, Illumina provides a list of primers to amplify with high taxonomic coverage the ITS1 region for further fungal sequencing, but I cannot find the exact amount necessary of each...

25 February 2021 6,969 3 View

Errors in DNA sequences?

I am trying to better understand the scope of DNA replication and sequencing errors, e.g. 1. I have seen similar error rates of 10e4 to 10e5 for cell & instrumental DNA replication,...

24 February 2021 4,397 3 View

Is it possible to set a breakpoint at a specific DYNAMIC instruction using the GNU Debugger (GDB)?

Using GDB, it is straightforward to debug and monitor a target program by setting a break-point at a specific instruction, since the instruction addresses are known. However, we have two...

24 February 2021 1,598 2 View

Implementation of chance-constrained optimization problem via scenario approach?

23 February 2021 7,826 2 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View