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Books > Professional & Technical > Technology: general issues > Nanotechnology
Research on nanotechnology has mainly focused on the aspects of
synthesis of nanomaterials that have unique chemical, thermal, and
mechanical properties applicable to a wide range of applications. A
variety of properties and phenomena have been investigated, and
many of the studies have been directed toward understanding the
properties and applications of nanomaterials. Nanomaterials have
properties that are useful for enhancing surface-to-volume ratio,
reactivity, strength, and durability. Due to their enhanced
chemical and mechanical properties, the nanomaterials play
promising roles in enhancing the desulfurization. Nanocomposites
for the Desulfurization of Fuels is an essential reference source
that discusses the synthesis, properties, and technological
developments of nanomaterials and their applications in petroleum.
Featuring research on topics such as hybrid materials, catalytic
properties, and environmental concerns, this book is ideally
designed for chemical engineers, scientists, researchers,
academicians, and students in fields that include chemistry,
petroleum, materials science, physics, and engineering.
Advances in Phytonanotechnology: From Synthesis to Application
guides readers through various applications of nanomaterials on
plants by presenting the latest research related to nanotechnology
and nanomaterials on plant systems. The book focuses on the effects
of these applications on plant morphology, physiology,
biochemistry, ecology and genetics. Sections cover the impact on
plant yield, techniques, a review of positive and negative impacts,
and an overview of current policies regarding the use of
nanotechnology on plants. Additionally, the book offers insights
into the appropriate application of nanoscience to plants and crops
for improved outcome and an exploration of their bioavailability
and toxicity in the environment.
This book covers the recent developments in the production of micro
and nano size products, which cater to the needs of the industry.
The processes to produce the miniature sized products with unique
characteristics are addressed. Moreover, their application in areas
such as micro-engines, micro-heat exchangers, micro-pumps,
micro-channels, printing heads and medical implants are also
highlighted. The book presents such microsystem-based products as
important contributors to a sustainable economy. The recent
research in this book focuses on the development of new micro and
nano manufacturing platforms while integrating the different
technologies to manufacture the micro and nano components in a high
throughput and cost effective manner. The chapters contain original
theoretical and applied research in the areas of micro- and
nano-manufacturing that are related to process innovation,
accuracy, and precision, throughput enhancement, material
utilization, compact equipment development, environmental and
life-cycle analysis, and predictive modeling of manufacturing
processes with feature sizes less than one hundred micrometers.
Microencapsulations may be found in a number of fields like
medicine, drug delivery, biosensing, agriculture, catalysis,
intelligent microstructures and in many consumer goods. This new
edition of Microencapsulation revises chapters to address the
newest innovations in fields and adds three new chapters on the
uses of microencapsulations in medicine, agriculture, and consumer
products.
This book includes selected, peer-reviewed contributions from the
2018 International Conference on "Physics and Mechanics of New
Materials and Their Applications", PHENMA 2018, held in Busan,
South Korea, 9-11 August 2018. Focusing on manufacturing
techniques, physics, mechanics, and applications of modern
materials with special properties, it covers a broad spectrum of
nanomaterials and structures, ferroelectrics and ferromagnetics,
and other advanced materials and composites. The authors discuss
approaches and methods in nanotechnology; newly developed,
environmentally friendly piezoelectric techniques; and physical and
mechanical studies of the microstructural and other properties of
materials. Further, the book presents a range of original
theoretical, experimental and computational methods and their
application in the solution of various technological, mechanical
and physical problems. Moreover, it highlights modern devices
demonstrating high accuracy, longevity and the ability to operate
over wide temperature and pressure ranges or in aggressive media.
The developed devices show improved characteristics due to the use
of advanced materials and composites, opening new horizons in the
investigation of a variety of physical and mechanical processes and
phenomena.
Although nanotechnology has revolutionized fields such as medicine,
genetics, biology, bioengineering, mechanics, and chemistry, its
increasing application in the food industry is relatively recent in
comparison. Nanotechnology is being used to discover new methods
for creating new flavors, extending food shelf life, and improving
food protection and nutritional value. Nanotechnology in the food
industry is now being explored for intelligent nutrient delivery
systems, "smart" foods, contaminant detection nanodevices and
nanosensors, advanced food processing, antimicrobial chemicals,
encapsulation, and green nanomaterials. This new three-volume set,
Nanotechnology Horizons in Food Process Engineering, addresses a
multitude of topical issues and new developments in the field.
Volume 1 focuses food preservation, food packaging and sustainable
agriculture, while Volume 2 looks at nanotechnology in food process
engineering, applications of biomaterials in food products, and the
use of modern nanotechnology for human health. The third volume
explores the newest trends in nanotechnology for food applications
and their application for improving food delivery systems.
Together, these three volumes provide a comprehensive and in-depth
look at the emerging status of nanotechnology in the food
processing industry, explaining the benefits and drawbacks of
various methodologies that will aid in the improvement and
development of food product sourcing and food hygiene monitoring
methods. Volume 1 discusses emerging nanotechnolgical applications
in food processing, packaging, and preservation. It focuses on
using nanoparticles for safe and nutritional food production,
protecting crops from pests, increasing nutritional value, and
providing solutions for various environmental issues. This book
especially deals with nanotechnology for controlling plant
pathogens, food packaging and preservation, agricultural
productivity, wastewater treatment, and bioenergy production.
Volume 2 discusses nanotechnology use in non-thermal techniques
such as high-pressure processing (HPP), pulsed electric fields
(PEFs), pulsed light, ultraviolet, microwave, ohmic heating,
electrospinning, and nano- and microencapsulation. This volume
looks at the role and application of minimal processing techniques
such as ozone treatment, vacuum drying, osmotic dehydration, dense
phase carbon dioxide treatment, and high-pressure assisted
freezing. The successful applications of nanotechnologies on
juices, meat and fish, fruits and vegetable slices, food surface,
purees, milk and milk products, extraction, drying enhancement, and
encapsulation of micro-macro nutrients are also considered. The
volume also presents several computer-aided techniques that are
emerging in the food processing sector, such as robotics, radio
frequency identification (RFID), three-dimensional food printing,
artificial intelligence, etc. Significant role of food properties
in design of specific food and edible packaging films have been
elucidated. Volume 3: Trends, Nanomaterials and Food Delivery
provides an overview of the current trends in nanotechnology for
food applications and food delivery systems. Topics include a
collection of chapters on diverse topics, including the stability
of nanoparticles in food, nanobiosensing for the detection of food
contaminants, nanotechnology applications in agriculture, the role
of nanotechnology in nutrient delivery, how nanotechnology is
applied in dairy products, biofunctional magnetic nanoparticles in
food safety, the development of nutraceuticals using
nanotechnological tools, and more.
This book explores the production and applications of biochar. This
material is used to remove contaminants from industrial effluent
and to reutilize waste sludge in the production of
biofuel/bioenergy. The treatment of wastewater and reuse of waste
sludge in value added products manufacturing and environmental
clean-up is explored. This book provides a roadmap for future
strategies for pollution abatement and sustainable development.
As a paradigm for the future, micro-scale technology seeks to fuse
revolutionary concepts in science and engineering and then
translate it into reality. Nanotechnology is an interdisciplinary
field that aims to connect what is seen with the naked eye and what
is unseen on the molecular level. Diverse Applications of
Nanotechnology in Biomedicine, Chemistry, and Engineering examines
the strengths and future potential of micro-scale technologies in a
variety of industries. Highlighting the benefits, shortcomings, and
emerging perspectives in the application of nano-scale
technologies, this book is a comprehensive reference source for
synthetic chemists, engineers, graduate students, and researchers
with an interest in the multidisciplinary applications, as well as
the ongoing research in the field.
This book deals with topics such as single molecular electronics
and photonics, NICE devices, smart soft materials, interfacial
dynamic technology, and fabrication and characterization
technology.
Acetylenic precursors are important reactants for creating
carbon-based architectures via linkage reactions. While their
capability of forming intermolecular bonds is well investigated in
solution, very few systematic studies have been carried out to
create alkyne-based nanostructures on metal substrates under
ultra-high vacuum conditions. Synthesizing extended and regular
carbon scaffolds requires a detailed knowledge of alkyne chemistry
in order to control reaction pathways and limit unwanted side
reactions. Using the bottom-up approach on metal surfaces, the
authors establish protocols to fabricate regular architectures
built up by the on-surface formation of selective organometallic
and C-C bonds with thoughtfully designed alkyne-functionalized
monomers. The structural and functional properties of the resulting
organometallic and covalent nanostructures are characterized by
means of scanning tunneling microscopy. The results open up new
perspectives in the fields of heterogeneous catalysis and the
on-surface synthesis of functional interfaces under mild reaction
conditions.
Computational Modelling of Nanoparticles highlights recent advances
in the power and versatility of computational modelling,
experimental techniques, and how new progress has opened the door
to a more detailed and comprehensive understanding of the world of
nanomaterials. Nanoparticles, having dimensions of 100 nanometers
or less, are increasingly being used in applications in medicine,
materials and manufacturing, and energy. Spanning the smallest
sub-nanometer nanoclusters to nanocrystals with diameters of 10s of
nanometers, this book provides a state-of-the-art overview on how
computational modelling can provide, often otherwise unobtainable,
insights into nanoparticulate structure and properties. This
comprehensive, single resource is ideal for researchers who want to
start/improve their nanoparticle modelling efforts, learn what can
be (and what cannot) achieved with computational modelling, and
understand more clearly the value and details of computational
modelling efforts in their area of research.
Covering the latest technologies, Nanotechnology in eco-efficient
construction provides an authoritative guide to the role of
nanotechnology in the development of eco-efficient construction
materials and sustainable construction. The book contains a special
focus on applications concerning concrete and cement, as
nanotechnology is driving significant development in concrete
technologies. The new edition has 14 new chapters, including 3 new
parts: Mortars and concrete related applications; Applications for
pavements and other structural materials; and Toxicity, safety
handling and environmental impacts. Civil engineers requiring an
understanding of eco-efficient construction materials, as well as
researchers and architects within any field of nanotechnology,
eco-efficient materials or the construction industry will find this
updated reference to be highly valuable.
"Nanoporous Materials III" contains the invited lectures and
peer-reviewed oral and poster contributions to be presented at the
3rd Conference on Nanoporous Materials, which will be hosted in
Ottawa, Canada, June 2002. The work covers complementary approaches
to and recent advances in the field of nanostructured materials
with pore sizes larger than 1nm, such as periodic mesoporous
molecular sieves M41S and FSM16 and related materials including
clays, carbon molecular sieves, colloidal crystal templated organic
and inorganic materials, porous polymers and sol gels. The broad
range of topics covered in relation to the synthesis and
characterization of ordered mesoporous materials are of great
importance for advanced adsorption, catalytic and separation
processes as well as the development of nanotechnology.
The contents of this title are based on topics to be discussed by
invited lecturers, which deal with periodic mesoporous
organosilicas, stability and catalytic activity of aluminosilicate
mesostructures, electron microscopy studies of ordered materials,
imprinted polymers and highly porous metal-organic frameworks. The
other contributions deal with tailoring the surface and structural
properties of nanoporous materials, giving a detailed
characterization as well as demonstrating their usefulness for
advanced adsorption and catalytic applications.
Handbook of Nanomaterials for Industrial Applications explores the
use of novel nanomaterials in the industrial arena. The book covers
nanomaterials and the techniques that can play vital roles in many
industrial procedures, such as increasing sensitivity, magnifying
precision and improving production limits. In addition, the book
stresses that these approaches tend to provide green, sustainable
solutions for industrial developments. Finally, the legal,
economical and toxicity aspects of nanomaterials are covered in
detail, making this is a comprehensive, important resource for
anyone wanting to learn more about how nanomaterials are changing
the way we create products in modern industry.
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