Prior to the Hot Wheels Curiosity set, Mattel worked with NASA's Jet Propulsion Laboratory, from where Curiosity is controlled, to release a series of five Hot Wheels Action Packs between 1997 and 1999.
The pH-sensitive drug delivery systems are controlled to deliver and release drugs within the more acidic environment of the cancer cells or within cancer cells [151].
This study indicate that the titanocene compound can be controlled released to the target from the cyclodextrin complex; this complex allow to transfer the more hydrophobic titanocene through lipid layers, to increase the concentration of bioactive compound to the DNA phosphoester groups and further to form the titanocene-DNA adducts.
Proteins were found to be controlled released and the release rate was strikingly influenced by temperature.
The entrapped hGH has shown to be controlled releasing for 3 4 days.
PTX release from the nanoparticles was found to be controlled release and followed Peppas Sahlin model.
In order to recruit endogenous cells for enhanced tissue regeneration and repair, growth factors, such as TGF-β, fibroblast growth factor (FGF), VEGF, epidermal growth factor (EGF), and platelet derived growth factor (PDGF), have been further modified to be controlled release from biomaterials (Metcalfe and Ferguson, 2007).
Although the glycolic acid could be easily squeezed out of the LC Mg-talc powders, the silica layer of the Mg-talc porous matrices enables the release to be controlled.
Propensity of pneumocytes to release CXCL5 is controlled by recognition of bacterial signatures in TB 31.
These closely related polymers can be combined in various ratios to control release rate; consequently, release rate is controlled by the polymer composition and coating thickness.
