نتایج جستجو برای: nanotechnology biomedical applications
تعداد نتایج: 662954 فیلتر نتایج به سال:
Focused ion beam (FIB) techniques have found many applications in nanoscience and nanotechnology applications in recent years. However, not much work has been done using FIB to fabricate carbon nanotube devices. This is mainly due to the fact that carbon nanotubes are very fragile and energetic ion beam from FIB can easily damage the carbon nanotubes. Here we report the fabrication of carbon na...
Biological molecular assemblies are excellent models for the development of nanoengineered systems with desirable biomedical properties. Here we report an approach for fabrication of spontaneous, biologically active molecular networks consisting of bacteriophage (phage) directly assembled with gold (Au) nanoparticles (termed Au-phage). We show that when the phage are engineered so that each pha...
Nanotechnology plays an increasingly important role in the biomedical arena. Iron oxide nanoparticles (IONPs)-labelled cells is one of the most promising approaches for a fast and reliable evaluation of grafted cells in both preclinical studies and clinical trials. Current procedures to label living cells with IONPs are based on direct incubation or physical approaches based on magnetic or elec...
Today, the nanotechnology has achieved a development level reaching a stage where it is possible to produce and specially tailor the functional properties of nanoparticles (NPs) for biomedical and biotechnological applications (Gupta et al., 2007; Gupta & Gupta, 2005; Pankhurst et al., 2009). Among different types of NPs, magnetic (MNPs) and more recently, multifunctional magnetic nanoparticles...
Correspondence: nicole. [email protected] Department of Biomedical Engineering, Case Western Reserve University, Case Center for Imaging Research, 11100 Euclid Ave., Cleveland, OH, 44106, USA Abstract Cancer remains one of the leading causes of death. Research and resulting technologies have contributed to rising numbers of cancer survivors. Cancer nanotechnology is a novel and burgeoning fiel...
In recent years there has been a rapid increase in nanotechnology applications to medicine in order to prevent and treat diseases in the human body. The established and future applications have the potential to dramatically change medical science. The present paper will give a few examples that could transform common medical procedures.
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