نتایج جستجو برای: agricultural nanotechnology
تعداد نتایج: 113426 فیلتر نتایج به سال:
During the last decade, arrays of exploratory experiments conducted to gauge the solid impact of nanotechnology have comparatively proved its efficiency. Nanoparticles (Nps) are solid particles with dimensions between 1 to 100 nm. At present, Copper (Cu) nanoparticles find wide applications in agricultural, industrial engineering and technological fields. In agriculture much effort has been mad...
Nanotechnology is increasingly being employed in the areas of food production and packaging. Public perception will be crucial to the realization of these technological advances. We examined how lay people (N=153) perceive nanotechnology foods and nanotechnology food packaging, and we examined the factors that influence willingness to buy these products. Participants received some general infor...
Nanotechnology has an extensive series of applications in agronomy and important role the future sustainable agriculture. The agricultural industries should be supported by innovative active materials such as nanofertilizers, nanofungicides, nanopesticides. It is necessary current situation to meet dietary needs constantly expanding world population. Nearly one-third crops grown conventionally ...
Emissions of biogenic volatile organic compounds (BVOCs) are important precursors to both ozone and secondary organic aerosol formation. In this study, we identify and quantify volatile (C(10)) and intermediate-volatility (C(15)) BVOCs stored in and emitted from 22 prominent woody and herbaceous crops with a particular focus on sesquiterpenoids (SQTs), which have presented measurement challenge...
Introduction: In recent years, the rapid growth of nanotechnology has posed challenges related to health and safety of nanomaterials. Standardization is one of the first steps in assessing and controlling the risks posed by nanotechnology. Therefore, this study was conducted to review the national standards of Iran regarding the safety, health and environmental aspects of nanotechnology. Metho...
nanotechnology has changed our lives dramatically and influenced every sector of the research, engineering and also business community. nanotechnology is a rapidly growing science of producing and utilizing nano-sized particles, that measure in nanometer. in other words, nanotechnology is the art of characterizing, manipulating and organizing matter systemically, at the nanometer scale, which h...
Nanotechnology has great potential to make an important role in prevention of cancer, detection, diagnosis, imaging and treatment. Solid lipid nanoparticles (SLNs) have been introduced as an alternative drug carrier system. Some of the features of SLN include good tolerability, site-specific targeting, stability, high drug payload, controlled drug release. Caffeic acid (CA) is a widespread phen...
The 21st century Nanotechnology has the potential to make a huge impact on sustainability; but to achieve this potential, Nanotechnology is all about getting more function on less space. In other hand, Nanotechnology is one of the most extremely important components in sustainable development. It has the potential to reduce the environmental impact and energy intensity of structures, as well as...
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