Why is my GOI not expressing after lentiviral transduction despite RNA increase and protein is detected in transfection?

Hi, I'm trying to create a stable overexpression line with EF1a-FlagGOI-IRES-GFP using lentivirus packaged with pxPAX2 and pM2G. After transduction of 293T with 8ug/ml polybrene, I was able to...

29 January 2021 1,878 4 View

How to correct a deviation in the molar ratio in an Isothermal Titration Calorimetry equipment?

Our equipment of ITC does not reach the molar ratio (N=1) of a titration of EDTA with Ca2+ in MES buffer pH 6. We have cleaned with DCN 90 and HCl pH 2, but the N value is very low, around...

10 November 2020 3,137 3 View

How can I obtain the cohesive energy density and solubility parameter for a crystal using the Materials Studio software?

Hello, I am currently analyzing properties of some minerals such as Bi2O3 by MD using Materials Studio, I need to obtain the cohesive energy density (CED) to obtain the solubility parameter,...

02 November 2020 4,356 1 View

In which solvent should I reconstitute mitoTEMPO?

Dear colleagues, I was wondering which solvent should I use to reconstitute mitoTEMPO, I've seen I could use water or DMSO but I'm not sure about the stability of the compounds in the respective...

18 May 2020 2,882 3 View

Does anyone knows if is there any open source repository of historical aerial photography that includes the north of Chile?

My PhD includes a remote sensing survey of the Atacama Desert using freely available satellite imagery to detect archaeological sites. So far, I have not found any source of historical aerial...

12 May 2020 1,383 8 View

Converting Large Chemical Formats to .pdbqt for AutoDock Vina?

I am trying to convert a large single file library (.sdf, .pdb) containing 50k+ molecules into a .pdbqt file for screening. I have tried using AutoDock Tools but it crashes upon trying to load the...

26 April 2020 5,020 6 View

Do you think the approach to sustainability and environmental issues will change for human society after this pandemic?

We need to be closer to the nature and don't look for money and other values.

29 March 2020 1,238 4 View

Which statistical analysis should I follow for analyzing the effects of two factors in two different cell types cultured in vitro?

Hello all! I have performed experiments involving two different cell types. These two cell types have been cultured in vitro and measurements have been performed after 4, 7 and 10 days of culture....

18 March 2020 6,337 10 View

Can Bacteria grow in DMSO 99%?

I used to test antiproliferative activities of chemical compounds dissolved in DMSO. I have been surprised when testing one of this compounds in HBL-100 cell line bacteria contamination appears. I...

13 February 2020 4,542 2 View

Does anyone know how many samples can I sequence with the minION basic starter pack ?

02 December 2019 3,228 1 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

Is there any published or unpublished statistics on dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, US, UK or any other country?

Are there any published or unpublished statistics or papers on the dropout rate (Dose1 to Dose-2) for Covid-19 vaccination in India, USA, UK, or any other country where vaccination has started at...

28 February 2021 4,237 1 View

Please suggest the website or link for the collection of data for (Cancer Incidance Rates in India)?

We are doing research for the prediction of cancer incidance rates increases in India upto next five years. Please help us to get the exact data for Cancer Incidance Rates in India. This will...

19 February 2021 8,478 2 View

Access to supercomputer resources in India?

Hello everyone, I want to perform some gaussian calculations and want to use Materials studio for my research work. Can anyone guide me how to get access to supercomputer resources in India for...

15 February 2021 8,264 3 View

Does anybody know a public dataset of drop landing or jump landing maneuvers?

Dear all, In our project we would like to test different control strategies during drop landing compared to jump landing. After an intensive search I could not find a public dataset of drop...

09 February 2021 7,093 4 View

What is India's InternationalTrade Policy during Pendamic? How do you find the policy as successful one?

During Covid-19 Pendamic Government are facing problem to maintain business. India is one of them so this question is perfect to be discussed here.

08 February 2021 2,725 3 View

Are the hyperspectral image datasets which are publicly available at ehu.eus website atmospherically and geometrically correct?

I've come across a couple of publicly available hyperspectral image datasets from the website http://www.ehu.eus/ccwintco/index.php/Hyperspectral_Remote_Sensing_Scenes Now, my concern is...

05 February 2021 3,550 1 View

Which satellite image gives best results for Land Use land cover classification(specifically for built up regions) for Indian region ?

Landsat, sentinel and USGS satellite images have varying accuracy for identification of urban built up dynamics ? Which one is best suited for India

04 February 2021 8,632 8 View

Identical spectra for L- and D-peptides after they self-assemble?

Hi dear all, I need advice. I have two peptides with the same sequence but one consists of L-amino acids only and the other consists of D-amino acids only. when they self-assemble in aqueous...

03 February 2021 2,032 3 View

What is the role of IQAC to improve the grading of an institution?

IQAC provides all information about institution and its various activities to NAAC, Bangluru, India in order to get good grading. In this light what is the role of IQAC??

03 February 2021 6,916 1 View