The need for participation and transparency increases with the tax power of local governments. how best to scrutinize this growing power?
From my observations, there appear to be three principal avenues to engender critical thinking in education K-12: debate; mathematics, and science. For some students, all three avenues are...
04 February 2021 9,605 7 View
I need a free of charge and short questionnaire that measures mood states. The questionnaire will be used as in a neuropsychological evaluation study. It is well known that mood states can...
16 January 2021 8,284 4 View
I want to process a very large file, let's say 300 GB, with Python and I'm wondering what is the best way to do it. One limitation is that my algorithm needs the whole file in memory, so a...
15 January 2021 6,691 4 View
I would like to know if the properties of a polymer impact on the size of the particle it forms. I'm working with different polyssacharides (alginic acid from different seaweed), which are...
29 December 2020 7,333 6 View
I have an experiment where 10 groups of 3 judges are asked to evaluate a list of pictures in 2 evaluation conditions. The pictures were made in 2 between-subjects conditions (A,B) and each group...
20 December 2020 7,697 3 View
I am doing a bit of research on different areas (AI, cognition, music psychology, aging...) and have gathered so far a huge amount of information in the form of web links, pdfs, printed books and...
15 December 2020 8,004 5 View
Hi all, I am design now a liquid high pressure flow system to be used up to 50 bar, and I am having some doubts concerning how I can estimate the pump power. Besides the pressure drop in the...
15 December 2020 8,411 1 View
Hi all, I am trying to design a membrane system to remove the CO2 from a flue gas current, and I am having difficulties in finding information. Does anyone have any technical information,...
15 December 2020 3,655 2 View
Dear All, Please I has accidentaly removed 22 publications from RG my profile in the mail that you send me today, please put again those publicatios in my profile. Best regards,
13 December 2020 9,981 4 View
Teleworking works best in terms of productivity and innovation if carried out in co-working, as the critical peer review allows to continuously improve the "deliverables"
03 December 2020 7,376 5 View
The antimicrobial effect of local anesthetics has been known for more than 50 years, but it still seems to have an unclear mechanism of action. which bacteria? which concentration? etc etc. ....
27 February 2021 4,450 2 View
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
I am working on transparent/translucent zirconia-based ceramics. In many papers, I have seen that they are reporting both In-line transmission (%) & Total transmission (%) value of...
20 February 2021 9,405 6 View
I need to spin a 120um thick film. My current procedure consists of spinning the polymer (about 20um), uv exposure, plasma etch, and then spinning another 20um thick layer, uv again, plasma etch...
10 February 2021 2,055 6 View
I am looking for a glassy material that hardens between 500-650 C degrees and is transparent in color. I will make a coating on metal sheet with this material. This material will also provide...
04 February 2021 3,835 4 View
This question is related to a regression analysis conducted on log adjusted values of VO2peak and lean body mass of children. I would also like to know if the b parameter is significant, can it be...
01 February 2021 6,566 8 View
I 'm trying to extract polysacharides from Aloe leaf and tried ethanol percipitation, but after getting the pellet. I used the protocol from following reference following the steps, but I don't...
27 January 2021 7,049 5 View
Is recycling a challenge to the governments of developing countries? A strong will for more serious aggressively organized recycling initiatives, embedded with strict regulations supported through...
12 January 2021 510 13 View
What's the criteria of comolete lysis of E.coli when breaking them using ultrasonic? What phenomena can help to determine if the cell are broken completely? From smell, transparence of the lysis...
07 January 2021 1,911 3 View
Hi! I am getting a higher fluorescence value for a lower concentration Umblifero solution than compared to a higher concentration solution. I am using the 0.001, 0.0008, 0.0006,0.0004, and 0.0002...
07 January 2021 4,353 5 View