Does any know the difference between psPAX and PAX2 LV plasmid?

I want to know which one is more suitable for dendritic cell transduction. I see that in: https://www.cell.com/cell/pdfExtended/S0092-8674(15)00829-6 PAX2 plasmid is used for dendritic cells...

31 December 2018 3,696 3 View

Is there a difference between human and mice codon optimised sequences?

I have a Cas9 plasmid which is human codon optimised. Will there be any difference in Cas9 protein expression if this is expressed in mice?

07 August 2018 5,808 0 View

How to add +/- signs in front of calculated mean value in Excel?

I'm not referring to error bars. I want to add +/- signs in front of my mean (just like in a paper), without having to go to insert symbols and inserting them individually. Are there any keys to...

10 November 2013 8,421 9 View

Is SOD and CAT activity present after 24h of autopsy provided its stored at -20C?

.

09 October 2013 5,827 1 View

In which solvents are beta-carboline alkaloids soluble?

I tried it with water, 5% DMSO but it seems to insoluble in those solvents.

09 October 2013 6,216 7 View

Why are standards for phenolics dissolved in methanol for HPLC?

Why are standards for phenolics dissolved in methanol for HPLC?

09 October 2013 350 9 View

Identifing the epididymal luminal protein/s in lizards?

08 September 2013 2,651 4 View

TLC trouble shooting

I'm running TLC with silica sheets. As the solvent travels quarter way up its movement changes such that we no longer see a straight line of solvent but rather a squiggly line. This largely...

08 September 2013 7,048 15 View

What are your thoughts on my observations of STZ in fed and fasted conditions?

What should be the nutritional status of wistar rats before the injection of STZ.? I came across this very interesting paper titled 'Streptozotocin is equally diabetogenic whether administered to...

07 August 2013 6,918 1 View

what does 30% w/v of H2O2 mean?

what does 30% w/v of H2O2 mean? does it mean 30g of H2O2 is present in 100ml of that solution?

07 August 2013 529 17 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

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

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Is there a method of determining feed digestibility without the need to re-pellet the feed?

I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....

28 February 2021 7,967 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

Can Ethovision store the generated data and video recordings directly to NAS system?

The size of data generated by Ethovision is huge. Having NAS system for data storage seems to be a good option, I am wondering whether Ethovision can directly store the data to the NAS system...

27 February 2021 6,350 2 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

What is the suitable range of Sulfur content and Viscosity of Heavy fluid Oil that used in Kiln?

What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?

24 February 2021 8,219 2 View

Is anyone working on a project focused on immigrants/newcomers working in the hospitality industry and how they have been impacted by COVID?

The on-going Covid-19 pandemic has had devastating economic effects on many industries. However, few have suffered to the same extent as full-service restaurants. Numerous studies have shown that...

24 February 2021 9,496 4 View