Anyone interested collaboration as co-authors from (Arab countries) in study " Incivility among Arabic Speaking Nursing Faculty"?

Dear Arab Researchers, We are looking forward to collaborate with co-authors from Arab countries in study " Incivility among Arabic Speaking Nursing Faculty" .If you have interest to conduct with...

24 January 2020 4,689 6 View

How to prevent/reduce iron oxide nanoparticles sedimentation in aquarium water without affecting its toxicity?

Hi guys. I'm currently studying the toxicity effects of iron oxide nanoparticles (Fe2O3) on freshwater fish. The NP I used is in powder form, purchased from Sigma 544884 with particle size of...

29 April 2019 9,920 3 View

can you help me "the effect of social media on irrational beliefs " ?

I would like to work on "the effect of social media on irrational beliefs (Albert Eliss) . the main questions is " Does social media spread and assure irrational beliefs?" do you think it is...

06 March 2019 4,321 3 View

Is there any project on developping of an easy-to-learn human language which is fully built by an HPC computer?

Hi Everyone, My question is as follows: Taking into account that, it is well known there are many languages spoken around the world and each of them has several disadvantages on writing,...

05 November 2017 3,118 4 View

Quantum physics and probabilties, we stop here or are there new physics theories?

Dear All, I have a question about quantum physics theory, If we can consider it as no completed theory because it attempt to describe physical phenomenon into an atomic level in term of...

01 November 2017 2,049 40 View

Appreciate that if could somebody gimme the coding programming for flood modelling using ann. the included data (rainfall and water level) only.. ?

i need another coding programming (matlab version R2015a) for flood modeling to predict water level. the data set included rainfall and water level from different station for comparison with mine....

01 February 2017 7,971 1 View

How to purify Graphene Oxide?

06 October 2016 1,517 22 View

Need your help. How to purify Graphene Oxide if dont have centrifuge?

Graphene Oxide, Purify Graphene Oxide, Synthesis Graphene Oxide

14 June 2016 4,472 2 View

Why does the color of Cd(1-x)ZnxS thin film deposited using CBD does not change to yellow as expected?

I deposited the film using CBD ,but it's color does not change to yellow as expected.I changed the ratio of the chemicals but i got only white color not as supposed to be white to yellow color?

28 February 2015 8,566 3 View

Photon-Photon Interaction as a result of the presence of a second laser can affect the result of a double-slit experiment?

Hi all, It is supposed that we have the following experiment: A laser emitting monochromatic light placed in front of a double Young's slit and a screen is placed at a given distance behind the...

01 January 1970 2,584 6 View

How to quantitative analize the data of TNBS assay for gelatin?

Estemeed colleagues, I found some issues regarding the quantification of the data for TNBS assay. There are different protocols on how to perform that but it is clear to me the "fil rouge" that...

02 March 2021 2,616 1 View

How to simultaneously perform multiple biochemical assays?

I am a research scholar working on heavy metal stress on plants. I will be doing biochemical characterisation( protein, carbohydrate, proline, antioxidant enzymes and many more assays) at interval...

01 March 2021 6,999 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

How does the injection volume impact LLOQ and ULOQ in regression analysis (LC-MSMS)?

Hello, I have run into an issue that has sparkled a debate at work: is the LLOQ/ULOQ impacted by injection volume under the following circumstances: 1) Same dilution factor of all samples 2)...

23 February 2021 9,159 3 View

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future ?

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future without necessarily conducting the assay for an extended...

23 February 2021 7,842 1 View

What is the standard protocol in doing replicates for C. elegans lifespan assay on solid media (thru worm picking)?

I would like to know what is the standard protocol in the number of worms per plate and number of plates per concentration of extract X in a lifespan assay done in solid media and not automated...

23 February 2021 9,933 1 View

How can we add reinforced thermoplastics with granules in injection molding machine?

I need to make an injection molding machine in which short fibers are to be introduced. Short fiber length and material properties are to be determined and also the material strength are to be...

22 February 2021 4,290 1 View

Why anti-CD20 or other antibodies are not used to label target cells in flow cytometry t-cell cytotoxicity assay?

New to the field of cell therapy. Why fluorescent-labeled antibodies to target cell antigens are not used for determining target cell count by flow cytometry in cytotoxicity assay (eg car-t)? Cell...

21 February 2021 3,278 3 View

Can anyone help or comment on solubilising chlorobutanol in aqueous injections in minimum time possible?

Please suggest solubilisation of chlorobutanol in injections. Tried pH and high temperature. But the issue is of assay drop. If anyone can suggest any solution. Its a commonly used excipient for...

21 February 2021 7,397 1 View