Oil extract measuring?

I want to ask a question about oil extracts. How to prepare extract for researches. For example I want to measure antioxidant activity. Oil won't be dissolved in water if to dilute the studied...

01 November 2018 8,970 2 View

Which type of statistical analysis should I use for analysing Likert-type qustions in modelling user behaviour?

07 April 2017 9,817 6 View

Which sampling technique should I use to survey the UK academic staff?

14 March 2016 2,742 11 View

Can Ab-magnetic beads used for MACS hinder further detection of antigen with flow cytometry?

Hellow everyone! I am using eBiosciense magnetic beads kit for MACS separation of murine CD11b+ cells (= monocytes and granulocytes). It consists of Biotin-labelled anti-CD11b Ab; and a secondary...

04 November 2015 1,299 6 View

Why do I get these autofluorescence peaks in in flow cytometry?

Hi all, I've just found something interesting about autofluorescence in flow cytometry. I've found, that autofluorescence, especially on FL1 [ex 488 / em 533] and FL2 [ex 488 / em 585] channels is...

15 September 2015 8,267 3 View

How to increase anatase titania conductivity experimentally?

I have titania films growth by ALD and current resistivity is very high (typical 4pp method gives error and multimeter measurements give MOhms values). What experimental methods can be used to...

22 April 2015 3,300 5 View

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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

Can I perform two way ANOVA in case of some missing groups?

I had control cells and performer ELISA analyses group (time 0). I stimulated cells with substance A and B and cultivated for 1, 2 and 3 hours. On each cells I performed ELISA. I have results...

17 February 2021 8,933 4 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

What is the relationship that determines the depth of the mechanical cultivator with the age or size of the weed For crops planted in lines?

the great depth of the cultivator may lead to passage under the roots without killing them and may give negative results to break up the soil below the roots, increasing their activity, especially...

03 February 2021 3,198 7 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

Why is Fermented Plant Juice (FPJ) always diluted with water? Could it be diluted with other solvents such as rice water?

I am currently making a research paper with my classmates in Philippine Science High School and we are trying to find references that mixed Fermented Plant Juice with other solvents instead of...

17 January 2021 5,099 4 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