Ideas about drug-polymer microparticles characterization?

31 December 2016 9,567 8 View

What are the pharmaceutical propierties of luteolin?

Someone can suggest me some articles about uses of this drug. Thank you!

03 April 2015 3,977 6 View

How can I study the release of curcumin in PBS or in a medium to simulate an human tissue?

03 April 2015 9,234 9 View

Does Someone know if FITC is soluble in chloroform?

I know it is soluble in ethanol, acetone, DMSO, DMF; someone knows about chloroform?

02 March 2015 7,841 2 View

How can I determine the intensity of fluorescence of Fluorescein isothiocyanate?

I want to demonstrate that FITC is present in a powder obtained by the micronization method.

02 March 2015 1,222 3 View

I dissolved dextran in 25 mL of water and then added 25 mL of ethanol. why did a gel form? how can I avoid it?

I want to dissolve dextran in a mixture of water/Ethanol.

01 February 2015 3,466 8 View

How can I use quantitative FT-IR?

31 December 2014 1,373 2 View

Are there articles about FTIR spectrum of FITC?

Read 2 answers by scientists with 1 recommendation from their colleagues to the question asked by Alessia Di Capua on Jan 3, 2015

31 December 2014 5,331 1 View

Which drug is interesting to be monitored by the fluorescein?

I need a drug which is soluble in water.

31 December 2014 1,659 4 View

Which drug is more suitable to be encapsulated in dextran?

I want to encapsulate a drug or peptide.

10 November 2014 8,172 1 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

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 does an antibody have full intact antibody + half antibody?

Hello, I was just wondering how does a antibody have full intact antibody + half antibody? Is it because of the drug conjugation?

28 February 2021 1,577 1 View

Which is better medicine or food in obesity?

Preference in terms of the scientific aspect

28 February 2021 796 2 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

How do I choose contrasts in SPM8?

I am learning how to use SPM for PET and PET-MR analysis, but I haven't found any great resources that explain how contrasts work. I have a series of PET images where our hypothesis argues that...

24 February 2021 1,534 2 View

Are there methods for automatically mapping floodplains, fans and terraces?

I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.

22 February 2021 7,800 3 View

Does anyone have any ideas why drug-resistant malaria is increasing in Southeast Asia even when those drugs are no longer used?

When dealing with bacterial toxins, there are three varieties of microbes that develop in your petri dish: toxic, resistant, and susceptible. Initially, there are only toxic and vulnerable...

21 February 2021 6,084 5 View