نتایج جستجو برای: gelatin nanoparticles

تعداد نتایج: 115935  

2012
Xin-hua Tian Feng Wei Tian-xiao Wang Peng Wang Xiao-ning Lin Jun Wang Dong Wang Lei Ren

BACKGROUND Nanobiotechnology can provide more efficient tools for diagnosis, targeted and personalized therapy, and increase the chances of brain tumor treatment being successful. Use of nanoparticles is a promising strategy for overcoming the blood-brain barrier and delivering drugs to the brain. Gelatin-siloxane (GS) nanoparticles modified with Tat peptide can enhance plasmid DNA transfection...

Journal: :Sustainability 2022

Using a semiconductor catalyst with sunlight can make the photodegradation of pollutants an economically viable process since solar energy is abundant natural source. Solar photocatalysis provide clean and green eco-friendly technology for analysis industrial effluents. Photocatalytic deterioration aqueous solution malachite oxalate dye (MGO dye) was studied using gelatin–cerium–copper sulphide...

2007
Florian Hoffmann Angelika M. Vollmar

Diese Dissertation wurde selbständig, ohne unerlaubte Hilfe erarbeitet.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده شیمی 1392

in the present work, a simple and sensitive method was developed for determination of morphine and heroin using gold nanoparticles as resonance rayleigh scattering (rrs) and colorimetric technique’s probe. synthesized gold nanoparticles by sodium citrate reduction method have a negative charge layer on their surfaces because of self-assembled citrate anions on their surface. binding of morphin...

2014
Norizah Mhd Sarbon Farah Badii Nazlin K Howell

The aims of this study were to report for the first time, the extraction and physico-chemical properties of chicken skin gelatin compared to bovine gelatin. Extracted chicken skin gelatin 6.67 % (w/v) had a higher bloom value (355 ± 1.48 g) than bovine gelatin (259 ± 0.71 g). The dynamic viscoelastic profile of chicken gelatin exhibited higher viscous and elastic modulus values compared to bovi...

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