How to estimate the total number of nanoparticles present in an solution?

I had prepared my nanoparticles by ultrasonic degradation of the polysaccharide. DLS studies showed that the PdI was 0.2. Now how can I conclude that what is the number of nanoparticles present in...

08 September 2017 6,482 10 View

Coupling of proteins with polysaccharide derived nanoparticles?

08 September 2017 7,134 6 View

How to proceed for XRD of nanoparticles dispersed in non-volatile solvents like water?

I have my polysaccharide derived nanoparticles dispersed in water. I am interested in doing XRD analysis of my sample but haven't done this analysis before. Can anybody give me an insight how can...

04 May 2017 1,199 5 View

Concentration of CBA flex set capture beads and IFN-gamma antibodies to be used?

I am trying to detect the IFN-gamma levels (quantitative analysis) in J774 cells treated with specific polysaccharides using CBA Flex set from BD Biosciences. the kit does not tells about the...

01 February 2017 6,714 8 View

How to make nanoparticles less than 10nm form Beta-glucan polymers?

the nanoparticles need to be internalized into cell line J774.

05 June 2016 7,064 6 View

If the concentration of the DNA sample being used is 2micromolar and I want the adjust the ratio to 10?

concentration of the DNA in sample is 2micromolar the N/P ratio has to be fixed to 10.i have calculated that the concentration of the polycation has to be 93.8nanomoles. Is this right? any help...

01 January 1970 7,340 1 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

What element is driving the different slop in the low frequency tail?

My study consists simple corrosion inhibitors in salty brine. Right now I just fit my circuit with randles with CPE. Just wondering how the slop can given more info of the experiment. Or any...

01 March 2021 6,474 3 View

Is there any rich, publicly available English literary corpus?

Hi everyone. I am looking for a rich corpus in English literature, a one which includes literary prose ( e.g., novels or short stories) . can anyone propose a good one? Best regards Fatemeh

01 March 2021 1,970 2 View

Can we distinguish the type of free fluid inside the pelvic and abdominal cavities whether blood or serous fluid using the ultrasound?

during ultrasound examination of acute abdomen, sometimes we see free fluid , can we know the type of fluid ,whether blood or not , using ultrasound only? if yes , what are the sonographic...

01 March 2021 7,476 4 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View