Results 311 to 320 of about 1,101,713 (324)
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Nanoparticles for neuroimaging
Journal of Physics D: Applied Physics, 2012The advent of nanotechnology has introduced a variety of novel exciting possibilities into the medical and clinical field. Nanoparticles, ultra-small object sized between 100 and 1?nm, are promising diagnostic tools for various diseases among other devices, thanks to the possibility of their functionalization allowing the selective targeting of organs,
RE, FRANCESCA +2 more
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Dental Materials, 2017
Nanoparticles having a size from 1 to 100nm are present in nature and are successfully used in many products of daily life. Nanoparticles are also embedded per se or as byproducts from milling processes of larger filler particles in many dental materials.Recently, possible adverse effects of nanoparticles have gained increased interest with the lungs ...
Gottfried Schmalz +3 more
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Nanoparticles having a size from 1 to 100nm are present in nature and are successfully used in many products of daily life. Nanoparticles are also embedded per se or as byproducts from milling processes of larger filler particles in many dental materials.Recently, possible adverse effects of nanoparticles have gained increased interest with the lungs ...
Gottfried Schmalz +3 more
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Current Medicinal Chemistry, 2014
Malignant melanoma is one of the most common causes of cancer and cancer deaths in young people. Until few years ago, scarce drugs have proven efficacy in metastatic setting. However, in the recent years, the treatment of metastatic malignant melanoma has undergone the incorporation of effective treatment such as immunotherapy, the use of tyrosine ...
M. A. Berciano-Guerrero +4 more
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Malignant melanoma is one of the most common causes of cancer and cancer deaths in young people. Until few years ago, scarce drugs have proven efficacy in metastatic setting. However, in the recent years, the treatment of metastatic malignant melanoma has undergone the incorporation of effective treatment such as immunotherapy, the use of tyrosine ...
M. A. Berciano-Guerrero +4 more
openaire +3 more sources
Current Opinion in Chemical Biology, 2003
This review covers the emerging field of nanobiotechnology, in which nanoparticles are applied to the analysis of biomolecules. Nanoparticles can be used in a variety of bioanalytical formats, and this review discusses four classes of use. First, nanoparticles as quantitation tags, such as the optical detection of quantum dots and the electrochemical ...
Michael J. Natan +2 more
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This review covers the emerging field of nanobiotechnology, in which nanoparticles are applied to the analysis of biomolecules. Nanoparticles can be used in a variety of bioanalytical formats, and this review discusses four classes of use. First, nanoparticles as quantitation tags, such as the optical detection of quantum dots and the electrochemical ...
Michael J. Natan +2 more
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Nanoparticles and the Environment
Journal of the Air & Waste Management Association, 2005Nanoparticles are a class of materials with properties distinctively different from their bulk and molecular counterparts. A critical review of the very broad topic of environmental nanoparticles is presented. Because of the vast nature of the topic, the review is focused primarily on gas-borne nanoparticles.
Pratim Biswas, Chang-Yu Wu
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Radiosensitization and Nanoparticles
2015Nanomaterials have been shown to have physical and chemical properties that have opened new avenues for cancer diagnosis and therapy. Nanoconstructs that enhance existing treatments for cancer, such as radiation therapy, are being explored in several different ways. Two general paths toward nanomaterial-enabled radiosensitization have been explored: (1)
Gayle E. Woloschak +3 more
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Advanced Drug Delivery Reviews, 2012
While nanotechnology and the production of nanoparticles are growing exponentially, research into the toxicological impact and possible hazard of nanoparticles to human health and the environment is still in its infancy. This review aims to give a comprehensive summary of what is known today about nanoparticle toxicology, the mechanisms at the cellular
C. Vyvyan Howard, Andreas Elsaesser
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While nanotechnology and the production of nanoparticles are growing exponentially, research into the toxicological impact and possible hazard of nanoparticles to human health and the environment is still in its infancy. This review aims to give a comprehensive summary of what is known today about nanoparticle toxicology, the mechanisms at the cellular
C. Vyvyan Howard, Andreas Elsaesser
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2004
Half-way between molecular and materials chemistries lies the field of colloidal chemistry where the shape, the size, and the morphology of supramolecular assemblies are key parameters that determine their intrinsic properties, such as their interfacial behavior, surface chemistry, density, and so on.
Reculusa, Stéphane +3 more
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Half-way between molecular and materials chemistries lies the field of colloidal chemistry where the shape, the size, and the morphology of supramolecular assemblies are key parameters that determine their intrinsic properties, such as their interfacial behavior, surface chemistry, density, and so on.
Reculusa, Stéphane +3 more
openaire +2 more sources