What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

How to optimize reaction conditions to achieve maximum lanthanide chelate attachment of the surface a polymer encapsulated nanoparticle?

Hi, The aim of this project is to attach a lanthanide chelate onto the surface of a polymeric nanoparticle that is encapsulated with polystyrene maleic anhydride (the anhydride hydrolysis in...

29 September 2020 7,386 2 View

List of ISI/Scopus indexed journal with no processing fee. In the area of medical education/public health/community medicine/health science.?

Hii expert, I am a first-year PG student enrolled in Public Health (Community Medicine). I am looking for a list of Scopus/ISI indexed journals with no processing fee. In the area of medical...

14 July 2020 4,496 2 View

How to fix exosomes prior to labeling and confocal?

Can anyone suggest a protocol (with reference) on how to prepare the exosomes for CONFOCAL STAINING? Details- exosmes will be isolated from culture media at 100,000g and will be resuspended in...

30 June 2020 6,327 2 View

How to combine received signals to a cross polarized antenna in a mobile?

Does anybody know if we have a cross polarized antenna in a smartphone how the receive signal in the two ports usually combines? is using a 90 degree hybrid coupler a normal way to combine the...

10 October 2019 9,848 1 View

How can I fix my western blot membrane ?

I'm a beginner at western blotting, and I have hight background, However I don't know whether it comes from the primary or the secondary antibody. and I thought I could start over and incubate...

03 October 2019 5,297 4 View

What is the right method to identify microbes from commercial effective microorganisms?

First, how to isolate DNA from effective microorganisms? is it the more to genomic DNA isolation or metagenomic DNA isolation protocol? Second, is the Bacterial 16s rRNA Amplicon Sequencing with...

23 September 2019 8,440 8 View

Do you know any paper that used cross correlation coefficient calculation to find similarity between two wide-band channels ?

Hi everyone, I calculated cross correlation coefficient to see how much two received signals to the ports of a cross polarized antenna are similar, I'm looking for a paper (publication) that used...

05 September 2019 1,091 3 View

Dear colleagues, are there any free online English editing services?

Are there any free online English editing services?

10 April 2019 1,424 3 View

How can I calculate the cortical thickness and different brain volumes of segmented MRI images ?

I have 3T, T1- weighted, MR images of marmoset brain. I have segmented these images into GM, WM and CSF (using SPM). My aim is to calculate the cortical thickness and the brain compartment's...

19 March 2019 916 4 View

Any research paper call for publication related to management or finance or economics?

It should be standard journal (Indexed)

01 March 2021 8,379 1 View

Could anyone recommend papers that focus on mixed-ethnicity Black-Caribbean/Caucasian adopted children?

Dear All, I have been looking for papers, or books, that focus on the issues surrounding adoption of mixed Black-Caribbean/Caucasian children. I am interested in literature that looks at any...

22 February 2021 8,466 2 View

Can you realize "top-down" and "bottom-up" ARE THE SAME THINGS at important junctures IN ONTOGENY (child development)?

Can you realize "top-down" and "bottom-up" ARE [ or certainly can, if not MUST, be ] THE SAME THINGS at important junctures IN ONTOGENY (child development)? This Question is NOT addressing YOU...

09 February 2021 5,289 1 View

Most appropriate fit of a standard curve in an enzym-linked lectin assay?

Dear all, I have a question regarding the most appropriate fit of a standard curve in an enzyme-linked lectin assay set-up to quantify the amount of mucin secretion in conjunctival explant...

03 January 2021 1,010 6 View

How to determine Viscoelastic and Hyper Elastic Material Properties for Abaqus by mechanical testing ?

I am studying about Impact load resistance property of Polyurea (Elastomer). With respect to this, I need to conduct tests on this material to evaluate its material model behavior as a...

29 December 2020 2,969 1 View

Please suggest latest published standards on museum collection storage & maintenance. Has COVID brought any significant changes in the protocol?

What is the level of compliance to these published standards in textile museums and what is the impact of this compliance on museum budget and infrastructure?

28 December 2020 757 2 View

Will automated killing diminish the error rate by police?

10 December 2020 5,548 3 View

Books on doing a PhD?

Hi colleagues, I wondered if any of you could recommend a book for a student starting out on her PhD. Her subject area is: health, education, training and child...

07 December 2020 549 4 View

Where can I find a parenting style questionnaire for my dissertation research that is not too long?

I cannot find the actual questionnaire for the PSDQ-32 (Robinson et al. 2001). Please could anyone help me?

15 November 2020 5,182 5 View

Professional Engineer's Code of Ethics: What & How To Assure Compliance?

Historically, the subject question has been met mainly with "After The Fact" assertions. Yet when one learns of the infrastructure failures . . .bridges, tunnels, pipelines, highways. . . it...

11 November 2020 3,574 3 View