How do I dissolve methanolic plant extract completely without affecting results?

I work on plant extract for seed germination assay. However, I face some issues on dissolving my plant extract. Initially, I try to use distilled water to dissolve it but my plant extract is not...

18 December 2018 4,479 2 View

How to correcly compare (values derived from) dose-response curves?

Hi all I am having some troubles with the statistics in comparing dose-response curves. Hope you can help me out, for I am quite the statistics-noob. I have plotted the toxicity of a drug on a...

27 June 2017 9,781 3 View

What is the possible reasons for getting this kind of melt curve in NTC (no template control)?

I ran GAPDH NTC using SYBR Green and I got this fuzzy melt curve which I am not sure what happened. My master mix (MM) reaction for NTC is 15 microlit MM+ 5 microlit H20. Will the amount of water...

11 July 2016 7,517 3 View

How do we calculate CV (in a sports science study to determine reliability) from a sample size of 50 subjects and each subject performed 3 trials?

Attached is the sample data

13 January 2016 4,751 3 View

Is FFPE DNA unstable for conventional PCR?

I am trying to amplify target sequence using FFPE DNA. Initially, I managed to get the target band I want although it is weak. However, when I try to repeat the test using same formula, no band...

01 January 2015 4,663 8 View

How can I prepare PVA gel electrolyte containing potassium sulphate?

PVA forms precipitate in potassium sulphate solution. Is there a way to prepare a homogenous gel solution? Thanks.

07 August 2014 170 7 View

Could anyone kindly send me the following article? Thanks in advance.

06 July 2014 7,044 1 View

Can source-measure units (SMU) be used as stand-alone constant voltage or constant currents sources and as stand alone voltmeters or ammeters?

In I-V characterization tests, different SMU configurations can be used. Could anyone explain the difference between "Ohmmeter configuration" and "Power Supply Configuration"? In the "Power...

06 July 2014 8,600 2 View

What's the ideal resolution (dpi) of 3D chemical structure images for a 6" x 12" print?

I drew the chemical structure using ChemBio3D and converted the images to png format (600 dpi). Then, the images were enlarged to 6" x 12". Thanks in advance.

27 June 2014 8,468 3 View

Could anyone help me to download the following article from sciencedirect. Thanks in advance.

http://www.sciencedirect.com/science/article/pii/B978012342335150004X

05 June 2014 1,189 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 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

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View