Hello everyone
I would like to know if there is some research center about arthritis or autoimmune diseases, using polymeric nanoparticles.
Thank you so much for the information.
Have a nice day :)
Hello everybody I would like to know if there is a really good online course about GC, GC-MS, GC-MS-MS, or one of the best books about instrumental chemistry. I would like to improve my knowledge...
31 December 2016 7,676 2 View
Hello everyone: I need some help, I got confused about those kind of methods: potentiometric and electrometric method, is it a different property measure? Please, send me some link (PDF or really...
05 June 2016 301 3 View
Hello everybody I would like to know where may I find a standard method for quantify or determinate magnesium carbonate and calcium carbonate in soil. Thank you so much for your help have a...
03 April 2016 7,009 6 View
Hello everyone I will do a validation of carbonates and bicarbonates analysis in soils (through titration analysis) but I have found that would be some interferences of some ions present in the...
03 April 2016 1,902 4 View
Hello everyone I've been working with PLA nanoparticles forma drug delivery, but I had had some troubles with the synthesis: I have no changed anything in my procedure, and I got differents...
01 February 2015 8,430 6 View
I'm preparing polymeric nanoparticles using emulsification solvent evaporation method, but I haven't got the characteristic emulsion that indicates the nanoparticles formation.
10 November 2014 9,237 8 View
Hello everyone I'm using reversed phase HPLC, with a mobile phase acetonitrile (9℅) : phosphate buffer (91℅). When I pass that mobile phase, a huge noise appeared. I washed the C18 column with 1...
09 October 2014 7,382 11 View
Hello everybody I'm doing an experimental design (23 factorial experiment), but I need to optimize that experimental design, I haven't found the exact information to do that, maybe using...
06 July 2014 3,113 6 View
When I add water to make the diffusion step, I see two phases. Is that normal ?
09 October 2013 2,284 5 View
I'm using a biopolymer and I need to dissolve it in a organic solvent, but also, I'm using a protein. Which solvent do you advise to use? Maybe DMSO?
09 October 2013 2,686 2 View
I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.
09 August 2024 9,894 2 View
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View
I received an e-mail invitation to join the editorial board of Clinical Cardiology Updates. While I have published a few articles related to cardiovascular disease, there are lots of colleagues...
06 August 2024 8,981 8 View
I have a theoretical framework for preparing a interview guide to assess the unmet care needs of a sub population of chronically ill patients and their caregivers(dyadic interviews).
04 August 2024 8,798 7 View
I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?
03 August 2024 4,624 3 View
Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...
03 August 2024 2,730 1 View
Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.
31 July 2024 9,140 2 View
I am conducting my research regarding blood coagulation in patients with CKD. I observed a reduction in post hemodialysis aPTT and PT values compared to pre hemodialysis values. But most of...
30 July 2024 3,467 0 View
I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...
28 July 2024 8,027 3 View
How much volume of siRNA can I add to 2.5 mL of liposomes with a total lipid concentration of 10 mg/mL?
27 July 2024 6,920 1 View