How could the concentration from RNA extraction is really low?

Hello everyone, currently, I'm trying to do RNA extraction from seeds of Arabidopsis. I'm using the protocol below: RNA isolation from siliques, dry seeds, and other tissues of... I use about...

17 February 2021 7,583 4 View

How do I measure Arabidopsis germination rate?

Hi there, I'm looking for a way to measure the Arabidopsis germination rate, like what media I should use to plant the seeds and what indicator I should see for germination. I'm planning to...

02 February 2021 4,785 3 View

SDS-Gel stacking gel polymerization issues?

Can anyone provide any insight as to why my Tris/Gly SDS-Gels are polymerizing slowly? This especially applies to my stacking gel (image attached) both 4% and 6%. The stacking gel wells polymerize...

24 January 2021 3,791 4 View

How to use back-trajectory analysis (HYSPLIT) to assess air parcels at breathing/monitor height?

Hi there, I'm currently monitoring air pollution in Grenada, West Indies and as part of my project I have identified four scenarios in which I would like to use a back-trajectory analysis...

27 December 2020 730 4 View

Origin of the term "transposition" used in photovoltaic performance modeling?

In PV modeling, the process of elevating GHI data to a tilted surface is often referred to as "transposition". However, strictly speaking, "transposition" in mathematics refers to rearranging a...

22 September 2020 767 3 View

Help figuring out why only lifted cells express eGFP after transduction?

I'm attempting to transduce HEK293T cells with a lentivirus expressing eGFP. I have been observing a low transduction efficiency and after a 24 h transduction the only cells expressing eGFP are...

03 September 2020 9,491 5 View

How to stimulate PBMC-derived monocytes with TLR7 and TLR8 agonists?

I'm trying to stimulate human monocytes from fresh PBMC isolations with 2ug/mL imiquimod and 2ug/mL ssRNA40. I do this in 10% FCS complete RPMI for 18-20 hours before staining and analysing CD14+...

10 August 2020 7,095 1 View

What are the independent, intensive parameters for multicomponent mixtures (and how do I determine them)?

Hi all, For different problems in gasdynamics/thermofluids, different thermodynamic inputs are most convenient for expressing and solving the problem. For example, if I have a stagnation process,...

23 June 2020 1,085 2 View

What literature should I read to start understanding flow batteries?

I need recomendations on the most core and fundamental materials/literature to start understanting flow batteries from scratch so I can migrate to membraneless flow batteries. Hence, I will also...

09 June 2020 6,270 3 View

Any recommendations for a high-quality, contract basis, academic illustrator for a paper in Nature Climate Change?

We looking for a high-quality, contract basis, academic illustrator for a paper in Nature Climate Change, any recommendations? Proven track record important.

26 April 2020 7,427 8 View

No title

02 March 2021 324 2 View

What is the value of Conference Review Paper?

How much value does a review paper carry in a higher study aspirant student's profile which is presented in a Peer Reviewed Scopus Indexed conference?

27 February 2021 2,068 3 View

What is the role of work experience in motivating high tech entrepreneurship in Aviation industry?

Related work experience plays a vital role in motivating the Entrepreneurship. But when we talk about high tech entrepreneurship in Aviation industry, we talk about very high investment and high...

22 February 2021 376 5 View

Database of European Football Players Salaries ?

Hello everyone, I am interested in writing about a dissertation about the wages of the football players of the 5 main leagues in Europe. I wanted to know if someone had an up to date data base...

17 February 2021 8,847 3 View

Are you looking for a quality online conference on teaching and learning technology?

This large international conference will be held online this year due to COVID. I am submitting a paper to the Technology Enhanced Language Learning track (8). It is about a topic I have never...

15 February 2021 1,975 15 View

How to select from various invitations from Scientific Boards in conferences and proceedings?

How to select from various invitations from Scientific Boards in conferences and proceedings? How to spot the ones with high impact and genuine? Can we spot valuable events?

02 February 2021 8,187 1 View

What is the most appropriate design (statistic test) to assess the toxicity of 2 different compounds at 6 different concentrations and 2 conditions?

10 January 2021 8,077 3 View

Can Fecal Microbiota Transplantation from young heathy person to elderly persons improve health conditions?

06 January 2021 7,353 10 View

Are international conferences a dying species?

In our discipline (chemistry), annual meetings of the American Chemical Society (ACS) used to be mega-events with up to 20,000 participants. The current one will be virtual, and the organizers...

06 January 2021 1,882 5 View

Can someone give some ideas for DAC in Aviation?

I'm trying to use this DAC technology in the aviation industry. Can anyone suggest some ideas on how to do so? I too have some ideas and am willing to work on them. My work will be designing a...

02 January 2021 5,323 2 View