Tools
Sorted by:
Try your query at:
 |
 |
 |
 |
 |
 |
Results 1 - 10
of
299
New Developments in Nanotechnology and Nanomaterials
"... Nanotechnology is a multidisciplinary field which is expected to bring new revolution particularly with convergence of Info- Bio- and Nanotechnologies. New developments in the field of nanoscience have led to greater understanding of scientific principles, miniaturization, manipulation of atomic and ..."
Abstract
- Add to MetaCart
to the synthesis and characterization of nanomaterials reinforced with different forms of carbon such as carbon nanotubes (CNT), C60, diamond, and pyrolitic graphite for many engineering and structural applications. Nanocomposite materials have been considered for a range of applications owing to their unique
Tumoricidal Effect of Photofrin and Nanomaterials
"... Abstract-- The uses of Nanoparticles (NPs) and nanorods (NRs) in Photodynamic Theapy (PDT) have tremendous multiple clinical applications in diagnostic as well as antitumor and in many microbial nonmicrobial treatments due to their high quantum yield, size dependent tunable emission of wavelength ov ..."
Abstract
- Add to MetaCart
Abstract-- The uses of Nanoparticles (NPs) and nanorods (NRs) in Photodynamic Theapy (PDT) have tremendous multiple clinical applications in diagnostic as well as antitumor and in many microbial nonmicrobial treatments due to their high quantum yield, size dependent tunable emission of wavelength
NANOMATERIALS IN ELECTROCHEMISTRY: APPLICATIONS IN SENSING AND
"... The detection of biological and chemical species is central to many areas of healthcare and the life sciences, ranging from uncovering and diagnosing disease to the discovery and screening of new drug molecules. Hence, the development of new devices that enable direct, sensitive, and rapid analysis ..."
Abstract
- Add to MetaCart
The detection of biological and chemical species is central to many areas of healthcare and the life sciences, ranging from uncovering and diagnosing disease to the discovery and screening of new drug molecules. Hence, the development of new devices that enable direct, sensitive, and rapid analysis
Chances and Risks of Nanomaterials for Health and Environment
"... Abstract. Nanomaterials have properties that are often very different from normal materials made of the same substance, which can be used to create novel products with exciting properties. However, the health and environmental impact of these nanomaterials is also changed and their potential risk ne ..."
Abstract
- Add to MetaCart
Abstract. Nanomaterials have properties that are often very different from normal materials made of the same substance, which can be used to create novel products with exciting properties. However, the health and environmental impact of these nanomaterials is also changed and their potential risk
Manufacturing nanomaterials: from research to industry
, 2014
"... Abstract – Manufacturing of nanomaterials is an interdisciplinary field covering physics, chemistry, biology, mate-rials science and engineering. The interaction between scientists with different disciplines will undoubtedly lead to the production of novel materials with tailored properties. The suc ..."
Abstract
- Add to MetaCart
combining synthesis of nanomaterials with required properties and limited impurities as well as scalability of the technique. Their industrial use faces many obstacles as there is no suitable regulatory framework and guidance on safety requirements; specific provisions have yet to be established in EU
Editorial: Environmental risks of engineered nanomaterials
"... doi:10.1631/jzus.A1400219 Ordinary materials such as carbon and silicon, when reduced to a nanoscale, often exhibit novel and unpredictable characteristics such as extraordinary strength, chemical reactivity, electrical conductivity, or other characteristics that the same material does not possess a ..."
Abstract
- Add to MetaCart
at micro or macro scales (Aitken et al., 2004). When devices are fabricated with these materials in nanoscale, their properties and applications expand enormously. The new and invisibly tiny materials, nanomaterials, are revolutionizing many industries and are set to have dramatic and fundamental impacts
APPLICATION OF NANOMATERIALS IN THE SUSTAINABLE BUILT ENVIRONMENT
"... Abstract: Nanotechnology is widely regarded as one of the twenty-first century’s key technologies, and its economic importance is sharply on the rise. In the construction industry, nanomaterials has potentials that are already usable today, especially the functional characteristics such as increased ..."
Abstract
- Add to MetaCart
Abstract: Nanotechnology is widely regarded as one of the twenty-first century’s key technologies, and its economic importance is sharply on the rise. In the construction industry, nanomaterials has potentials that are already usable today, especially the functional characteristics
Stimuli-Responsive Nanomaterials for Biomedical Applications
"... ABSTRACT: Nature employs a variety of tactics to precisely time and execute the processes and mechanics of life, relying on sequential sense and response cascades to transduce signaling events over multiple length and time scales. Many of these tactics, such as the activation of a zymogen, involve t ..."
Abstract
- Add to MetaCart
ABSTRACT: Nature employs a variety of tactics to precisely time and execute the processes and mechanics of life, relying on sequential sense and response cascades to transduce signaling events over multiple length and time scales. Many of these tactics, such as the activation of a zymogen, involve
THE DEVELOPMENT OF NANOMATERIALS AND AMORPHOUS REFERENCES AND THEIR USE IN PHARMACEUTICAL IDENTIFICATION AND CHARACTERIZATION
"... Historically, references for the Powder Diffraction File have been used for the identification of crystalline materials. The evaluation and verification of reference quality data for powder diffraction analyses depends on a well defined and indexed unit cell, and a verifiable composition that corres ..."
Abstract
- Add to MetaCart
that corresponds to the unit cell and specific space group. Finally there should be a very close match between the experimental d-spacings and those calculated from the unit cell. These criteria are not useful for many nanomaterials and amorphous materials where the unit cell may be heavily distorted or non
HOW TO MAKE POLICY-RELEVANT LIFE CYCLE ASSESSMENTS OF FUTURE PRODUCTS? LESSONS LEARNED FROM NANOMATERIALS
"... There is a demand from policy-makers for knowledge about environmental impacts of nanomaterials, and life cycle assessment (LCA) is one method that can be used to obtain such knowledge. Here, we have reviewed 16 LCA and LCA-like studies of nanomaterials, and investigated how these studies handled th ..."
Abstract
- Add to MetaCart
the fact that for many nanomaterials, complete life cycles do not yet exist to be assessed. We have discovered five different strategies, denoted likely scenarios, extreme scenarios, exclusion, established system and sensitivity analysis. Their relevance and areas of application are discussed
Results 1 - 10
of
299
