نتایج جستجو برای: nanotechnology biomedical applications

تعداد نتایج: 662954  

Journal: :Sensors international 2022

The integration of biosensing platforms with drug delivery systems has led to effective treatment strategies for biomedical applications. With the emergency nanotechnology, manipulation materials in nanometer (nm) scale 1–100 ?nm, these and have been tremendously improved due exceptional properties exhibited by materials. conventional approaches used synthesize nanomaterials including physical ...

Journal: :Bioengineering 2023

Nano-oncology is a branch of biomedical research and engineering that focuses on using nanotechnology in cancer diagnosis treatment. Nanomaterials are extensively employed the field oncology because their minute size ultra-specificity. A wide range nanocarriers, such as dendrimers, micelles, PEGylated liposomes, polymeric nanoparticles used to facilitate efficient transport anti-cancer drugs at...

Journal: :Annual review of biomedical engineering 2007
Shuming Nie Yun Xing Gloria J Kim Jonathan W Simons

Cancer nanotechnology is an interdisciplinary area of research in science, engineering, and medicine with broad applications for molecular imaging, molecular diagnosis, and targeted therapy. The basic rationale is that nanometer-sized particles, such as semiconductor quantum dots and iron oxide nanocrystals, have optical, magnetic, or structural properties that are not available from molecules ...

2013
Andreas Stylianou Michael A Talias Safieddin Safavi-Naeini Creidhe O’Sullivan

Over the last few decades, the achievements and progress in the field of medical imaging have dramatically enhanced the early detection and treatment of many pathological conditions. The development of new imaging modalities, especially non-ionising ones, which will improve prognosis, is of crucial importance. A number of novel imaging modalities have been developed but they are still in the in...

2017
S. Logothetidis

Nanotechnology is one of the leading scientific fields today since it combines knowledge from the fields of Physics, Chemistry, Biology, Medicine, Informatics, and Engineering. It is an emerging technological field with great potential to lead in great breakthroughs that can be applied in real life. Novel nanoand biomaterials, and nanodevices are fabricated and controlled by nanotechnology tool...

Forouzan Mohammadi Moslem Bahadori,

Since its original conception in 1959, by Nobel physicist Richard P Feynman, the notion of nanotechnology and its potential ramifications have not only created fascination,but also intense scientific efforts and scrutiny. One of the most promising applications of nanotechnology is in the context of medic...

2018
Savita Chaudhary Ahmad Umar K K Bhasin Sotirios Baskoutas

Recent advancement in nanoscience and nanotechnology has witnessed numerous triumphs of zinc oxide (ZnO) nanomaterials due to their various exotic and multifunctional properties and wide applications. As a remarkable and functional material, ZnO has attracted extensive scientific and technological attention, as it combines different properties such as high specific surface area, biocompatibilit...

2013
GAURAV LALWANI

Recent advances in nanotechnology have enabled the synthesis and characterization of nanomaterials suitable for applications in the ̄eld of biology and medicine. Due to their unique physicochemical properties, carbon-based nanomaterials such as fullerenes, metallofullerenes, carbon nanotubes and graphene have been widely investigated as multifunctional materials for applications in tissue engine...

Hydrogels have been used for biomedical applications in recent decades. They are a perfect candidate for regenerative medicine as they resemble the extracellular matrix of native tissues. In addition, their highly hydrated structure makes them a suitable choice for drug and other therapeutics delivery. Injectable hydrogels have increasingly gained attention due to their capability for homogeneo...

2017
Jesús M. Sanz Beatriz Maestro

Walk on the small side. Nanotechnology meets Microbiology thanks to the high versatility of synthetic routes in microorganisms, leading to the production of nanoparticles of biotechnological and biomedical interest.

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