20 Questions 44 Answers 0 Followers
Questions related from Hadi Hezaveh
I am looking for different methods of mammalian stem cells freezing and thawing. Both in industrial and laboratory scale. Would greatly appreciate your input.
02 February 2019 6,445 11 View
I am looking for a material to be used as substrate in cell culture study with high stiffness. varying from 5-10 MPa.
07 July 2013 3,176 8 View
To study crystallinity of materials, which method is better? When is it more accurate to use DSC or XrD?
05 May 2013 4,149 9 View
Which method is better to have an acid activated clay? Heating the clay in a solution of sulfuric acid or using a solution of sulfuric acid/nitric acid?
02 February 2013 3,455 5 View
How does mRNA find ribosome in cytoplasm?
01 January 2013 2,586 3 View
I I could not find any clear answer when searching in the web, does any one can help?
01 January 2013 1,333 10 View
I am planning to use HNT nanoparticles in drug delivery systems, I wanted to know if there is any method to expand the layers of HNT nanoparticles so I be able to load drug or metal nanoparticles...
01 January 2013 3,884 0 View
I am preparing CNT nanocomposite hydrogel. I have used PVP as surfactant. From the literature, I found that PVP is suitable to disperse CNT NPs in water, as PVP will wrap over CNT wall, but could...
01 January 2013 1,788 15 View
When Hydrogels are used to deliver growth factors, what are the important factors that should be considered?
01 January 2013 3,325 0 View
I have used hydrogels to remove heavy metals (CU, Ni, Co) from water. Is it possible to separate these ions from polymeric network without destroying hydrogel network? for the sake of reusing...
01 January 2013 3,660 2 View
Is there any surfactant needed? My MMT nanoparticles have hydrophilic behaviour.
01 January 2013 264 1 View
As far as I know, according to Darwin's Theory of Evolution, we need our intelligence and skills to survive. On the other hand, we are also able to understand the most profound concepts of the...
01 January 2013 8,384 12 View
Why is Islamic philosophy and former Islamic philosophers are not known any more? Is it related to technological success of west or is it because of their failure to adapt their philosophy to the...
01 January 2013 1,533 25 View
I am interested in applying COMSOL Multiphysics to simulate microfluidic devices. Can any one recommend me any book/reference to start with?
12 December 2012 5,891 3 View
I have started working on microfluidics and their application as bioreactors for biomedical applications. I wanted to know what reference do you recommend to start with?
12 December 2012 2,408 6 View
I want to detect the concentration of Cu/Ni/Co ions in water using UV/VIS. Does any one know the wave length? do I need any detector to mix with my solution before using UV/VIS? it yes, what is...
12 December 2012 3,015 2 View
What are the factors to disperse nanoparticles (eg CNT, Fe2O3, Ag so on) within the hydrogel network?
11 November 2012 3,680 14 View
I am looking for ways to increase my h index
11 November 2012 731 9 View
From a scientific point of view, what is the value of short communication papers compared to review papers and research papers?
11 November 2012 9,353 55 View
I have used hydrophobic MMT, Cloisite 15A and General MMT in PVDF membrane with 18% of concentration. It was found that the hydrophobicity of membrane changed the same degree. Regarding to the...
11 November 2012 10,052 8 View
