How to arrange coordinates and extract climate dataset out of MPI-ESM-MR netcdf files?

Have a nice day everyone, I'm stuck in extracting datasets out of MPI-ESM-MR netcdf files because the latitude ranges from -3*10^6 to 3*10^6 and longitude ranges -5,9*10^6 to 5,9*10^6. Plus, the...

28 February 2021 912 3 View

Why am I getting 'Infinity' and 'NaN' in my mixed-mode energy release values?

Hi everyone, I am currently running a mixed-mode simulation of a DCB using a user-defined cohesive zone model (UEL), however, the results I am getting don't make sense. I used the same UEL for...

24 February 2021 4,157 1 View

Do I need to ask permission to use pictures for my questionnaire?

I would like to use some photo from a government website for my questionnaire. But, different photo is from the different owner. So, should I just get permission from that government body or still...

23 February 2021 1,631 3 View

Is there association of SARS-CoV-2 infection rate with meteorological factors?

There are contradictory research papers about the correlation between meteorological parameters and incidence of COVID-19 in some countries worldwide. Is there correlation between the...

15 February 2021 5,806 2 View

Which material, solution and reagent are needed for HPLC technique?

Of course, there are verity of material, but i need essential material and buffers for this technique. maybe there are some condition for reagent selection that i dont know them. Thank you!

17 January 2021 2,823 13 View

How can I find surface area of a pot which its top and base diameters are 34.5 and 32 cm and its height is 32 cm?

I am measuring the crop water use (ET) by using pots and lettuce crop as plant material, all the data of daily weighted pots are ready but I want to find the surface area of each pot. Can you...

12 January 2021 2,482 4 View

How can I get surface area of a pot which its top diameter is 34.5 cm and 32 cm its base diameter and its height is 32 cm?

I am measuring the crop water use (ET) by using pots and lettuce crop as plant material, all the data of daily weighted pots are ready but I want to find the surface area of each pot. Can please...

12 January 2021 1,726 3 View

Do the freezing reduces the efficacy of the cells for the electroporation ? should i decrease the voltage for the next time?

I'm making reprogramming of MEFs experiment and I used Piggy bac, Sleeping beauty and episomal transposition systems. After electroporation i froze the cells, then i thawed the cells but there...

06 January 2021 5,467 2 View

Do you think that genetic inheritance or the environment is more influential in the development of substance abuse?

Do you think that genetic inheritance or the environment is more influential in the development of substance abuse ?

04 January 2021 1,587 3 View

What factors are contributing to the reemergence of communicable diseases previously thought to be under control?

What factors are contributing to the reemergence of communicable diseases previously thought to be under control?

02 January 2021 5,255 7 View

How can the use of Jolly Phonics improves the quality of reading, speaking and writing in rural disadvantaged communities in Papua New Guinea?

Jolly Phonics reading program is an effective way to teach early reading to young learners. How can lectures at the university prepare early childhood student teachers to teach Jolly Phonics to...

03 March 2021 3,731 3 View

Can cells be reused after using WST 8/ CCK 8 from Sigma Aldrich?

Hi all, Can cells be reused after I have seed them onto 96 well plates and test them with cell counting kit at OD450 (CCK8) at 12 hours, wash them with PBS x3 and add new media and let them...

24 February 2021 5,072 1 View

How is it that Ad26.COV2.S Covid-19 Vaccine is Bearing Better Results?

A candidate vaccine spurs both younger and older people to make antibodies against the coronavirus SARS-CoV-2, according to early trial results. The vaccine, which is under development by Johnson...

14 January 2021 8,184 6 View

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26 December 2020 1,951 3 View

How do i search for a dissertation?

I was referred her because i wanted to ask the author to view the dissertation The Housing that Model Cities Built: Context, Community and Capital in New York City, 1966-76, Schindler Killian...

16 December 2020 5,849 6 View

Recommend resources for developing surveys of technology-users for "needs-analysis" or design criteria?

I am looking for recommendations for good resources or guidelines for developing surveys specifically focused on targeting user's opinions or a needs-analysis in the context of engineering design...

12 December 2020 6,698 6 View

How can we significantly speed up international climate action?

05 November 2020 8,779 5 View

How can I derive the Fresnel reflection coefficient in matrix form?

I need help in deriving the Fresnel reflection coefficient in matrix form for the 2 X 2 reflection matrices. After diligently searching online, I noticed I could get the steps in a book called...

11 October 2020 215 3 View

How to recovery IPA from semiconductor industries wastewater?

Is there any other new technologies or new methods to extract IPA from wastewater instead of distillation and salting out method?

20 August 2020 9,721 2 View

What are the new technologies in formulation of drilling fluids for Unconventional reservoirs (shale oil) at 11,500 feet TVD depth?

Drilling fluids are important in the drilling phase of oil-wells, for continuous phase is OBM, WMB and SBM. Of the least indicated for compatibility is the WBM, however I would like to know if...

27 June 2020 4,708 3 View