|
Showing 1 - 24 of
24 matches in All Departments
|
Powerless (Hardcover)
Richard L. Smith
|
R840
R713
Discovery Miles 7 130
Save R127 (15%)
|
Ships in 10 - 15 working days
|
Life is business as usual for two families in very different parts
of the United States. Peter Dexter and his wife, Judy, raise a
family and run a successful farm in North Dakota, while Dan and
Nora Justin do their best to keep their kids in line in California.
The families have been friends for years and face different
challenges when a Corona Mass Ejection from the sun cuts off all
electrical power across the nation. The loss of power in America
generates chaos throughout the country. Electricity? Gone. Mass
transit? Out of service. Emergency services? Unavailable. The
United States is cast into a new Dark Age, and the Dexter and
Justin families struggle to survive despite danger and difficulty.
Meanwhile in a distant land, enemy forces plot revenge. Radical
Islamic terrorists see the power outage as a divine gift. Now, they
have their chance to destroy America and replace it with an Islamic
government. Threatening the use of atom bombs, the terrorists try
to gain control of the weakened American government. They strive to
establish a caliphate on American soil, while civilians are busy
avoiding violence and food shortages. Is there any hope for our
powerless country? As the two families struggle to survive, a
teenager will courageously fight to save the lives of thousands and
become the object of a jihad.
This book presents a collection of studies on state-of-art
techniques for converting biomass to chemical products by means of
pyrolysis, which are widely applicable to the valorization of
biomass. In addition to discussing the fundamentals and mechanisms
for producing bio-oils, chemicals, gases and biochar using
pyrolysis, it outlines key reaction parameters and reactor
configurations for various types of biomass. Written by leading
experts and providing a broad range of perspectives on cutting-edge
applications, the book is a comprehensive reference guide for
academic researchers and industrial engineers in the fields of
natural renewable materials, biorefinery of lignocellulose,
biofuels, and environmental engineering, and a valuable resource
for university students in the fields of chemical engineering,
material science and environmental engineering.
Conversion of biomass into chemicals and biofuels is an active
research and development area as trends move to replace traditional
fossil fuels with renewable resources. By integrating processing
methods with ultrasound and microwave irradiation into
biorefineries, the time-scale of many operations can be greatly
reduced while the efficiency of the reactions can be remarkably
increased so that process intensification can be achieved.
"Production of Biofuels and Chemicals with Ultrasound" and
"Production of Biofuels and Chemicals with Microwave" are two
independent volumes in the Biofuels and Biorefineries series that
take different, but complementary approaches for the pretreatment
and chemical transformation of biomass into chemicals and biofuels.
The volume "Ultrasound" provides current research advances and
prospects in mechanistic principles of acoustic cavitation in
sonochemistry, physical and chemical mechanisms in biofuel
synthesis, reactor design for transesterification and
esterification reactions, lipid extraction from algal biomass,
microalgae extraction, biodiesel and bioethanol synthesis,
practical technologies and systems, pretreatment of biomass waste
sources including lignocellulosic materials, manures and sludges
for biogas production, vibration-assisted pelleting, combined
chemical-mechanical methods, valorization of starch-based wastes
and techno-economic methodology. Each of the 12 chapters has been
peer-reviewed and edited to improve both the quality of the text
and the scope and coverage of the topics. Both volumes "Ultrasound"
and "Microwave" are references designed for students, researchers,
academicians and industrialists in the fields of chemistry and
chemical engineering and include introductory chapters to highlight
present concepts of the fundamental technologies and their
application. Dr. Zhen Fang is Professor in Bioenergy, Leader and
founder of biomass group, Chinese Academy of Sciences,
Xishuangbanna Tropical Botanical Garden and is also adjunct
Professor of Life Sciences, University of Science and Technology of
China. Dr. Richard L Smith, Jr. is Professor of Chemical
Engineering, Graduate School of Environmental Studies, Research
Center of Supercritical Fluid Technology, Tohoku University, Japan.
Dr. Xinhua Qi is Professor of Environmental Science, Nankai
University, China.
Conversion of biomass into chemicals and biofuels is an active
research and development area as trends move to replace traditional
fossil fuels with renewable resources. By integrating processing
methods with microwave and ultrasound irradiation into
biorefineries, the time-scale of many operations can be greatly
reduced while the efficiency of the reactions can be remarkably
increased so that process intensification can be achieved.
"Production of Biofuels and Chemicals with Microwave" and
"Production of Biofuels and Chemicals with Ultrasound" are two
independent volumes in the Biofuels and Biorefineries series that
take different, but complementary approaches for the pretreatment
and chemical transformation of biomass into chemicals and biofuels.
The volume "Microwave" provides current research advances and
prospects in theoretical and practical aspects of microwave
irradiation including properties, effects and temperature
monitoring, design of chemical reactors, synergistic effects on
combining microwave, ultrasound, hydrodynamic cavitation and
high-shear mixing into processes, chemical and catalytic conversion
of lignin into chemicals, pyrolysis and gasification, syngas
production from wastes, platform chemicals, algal biodiesel,
cellulose-based nanocomposites, lignocellulosic biomass
pretreatment, green chemistry metrics and energy consumption and
techno-economic analysis for a catalytic pyrolysis facility that
processes pellets into aromatics. Each of the 12 chapters has been
peer-reviewed and edited to improve both the quality of the text
and the scope and coverage of the topics. Both volumes "Microwave"
and "Ultrasound" are references designed for students, researchers,
academicians and industrialists in the fields of chemistry and
chemical engineering and include introductory chapters to highlight
present concepts of the fundamental technologies and their
application. Dr. Zhen Fang is Professor in Bioenergy, Leader and
founder of biomass group, Chinese Academy of Sciences,
Xishuangbanna Tropical Botanical Garden and is also adjunct
Professor of Life Sciences, University of Science and Technology of
China. Dr. Richard L Smith, Jr. is Professor of Chemical
Engineering, Graduate School of Environmental Studies, Research
Center of Supercritical Fluid Technology, Tohoku University, Japan.
Dr. Xinhua Qi is Professor of Environmental Science, Nankai
University, China.
This book presents a collection of studies on state-of-art
techniques developed specifically for lignocellulose component
derivation, and for the production of functional materials,
composite polymers, carbonaceous biocatalysts, and pellets from
lignocellulosic biomass, with an emphasis on using sustainable
chemistry and engineering to develop innovative materials and fuels
for practical application. Technological strategies for the
physical processing or biological conversion of biomass for
material production are also presented. All chapters were
contributed by respected experts in the field from around the
globe, providing a broad range of perspectives on cutting-edge
applications. The book offers an ideal reference guide for academic
researchers and industrial engineers in the fields of natural
renewable materials, biorefinery of lignocellulose, biofuels and
environmental engineering. It can also be used as a comprehensive
reference source for university students in chemical engineering,
material science and environmental engineering.
Trade and commerce are among the oldest, most pervasive, and most
important of human activities, serving as engines for change in
many other human endeavors. This far-reaching study examines the
key theme of trading in world history, from the earliest signs of
trade until the long-distance trade systems such as the famous Silk
Road were firmly established. Beginning with a general background
on the mechanism of trade, Richard L. Smith addresses such basic
issues as how and why people trade, and what purpose trade serves.
The book then traces the development of long-distance trade, from
its beginnings in the Paleolithic and Neolithic periods through
early river valley civilizations and the rise of great empires, to
the evolution of vast trade systems that tied different zones
together. Topics covered include: * products that were traded and
why; * the relationship between political authorities and trade; *
the rise and fall of Bronze Age commerce; * the development of a
maritime system centered on the Indian Ocean stretching from the
Mediterranean to the South China Sea; * the integration of China
into the world system and the creation of the Silk Road; * the
transition to a modern commercial system. Complete with maps for
clear visual illustration, this vital contribution to the study of
World History brings the story of trade in the premodern period
vividly to life.
This unique volume presents chapters written on the areas of
life-testing and reliability by many well-known researchers who
have contributed significantly to these two areas over the years.
Chapters cover a wide range of topics such as inference under
censoring and truncation, reliability growth models, designs to
improve quality, prediction techniques, Bayesian analysis of
reliability, multivariate methods, accelerated testing, and more.
The book is written in an easy-to-follow style, first presenting
the necessary theoretical details and then illustrating the methods
with a numerical examples wherever possible. Many tables and graphs
that are essential for the use of some of the new methodologies are
presented throughout the volume. Numerous examples provide the
reader with a clear understanding of the methods presented as well
as with insight into the applications of these results.
This unique volume presents chapters written on the areas of life-testing and reliability by many well-known researchers who have contributed significantly to these two areas over the years. Chapters cover a wide range of topics such as inference under censoring and truncation, reliability growth models, designs to improve quality, prediction techniques, Bayesian analysis of reliability, multivariate methods, accelerated testing, and more. The book is written in an easy-to-follow style, first presenting the necessary theoretical details and then illustrating the methods with a numerical examples wherever possible. Many tables and graphs that are essential for the use of some of the new methodologies are presented throughout the volume. Numerous examples provide the reader with a clear understanding of the methods presented as well as with insight into the applications of these results.
This book presents a collection of studies on state-of-art
techniques for converting biomass to chemical products by means of
pyrolysis, which are widely applicable to the valorization of
biomass. In addition to discussing the fundamentals and mechanisms
for producing bio-oils, chemicals, gases and biochar using
pyrolysis, it outlines key reaction parameters and reactor
configurations for various types of biomass. Written by leading
experts and providing a broad range of perspectives on cutting-edge
applications, the book is a comprehensive reference guide for
academic researchers and industrial engineers in the fields of
natural renewable materials, biorefinery of lignocellulose,
biofuels, and environmental engineering, and a valuable resource
for university students in the fields of chemical engineering,
material science and environmental engineering.
The application of ionic liquids to biomass for producing biofuels
and chemicals will be one of the hot research areas during the next
decade due to the fascinating properties of these versatile group
of solvents that allow them to dissolve lignocellulosic materials.
The present text provides up-to-date fundamentals, state-of-the-art
reviews, current assessments and prospects in this area, including
aspects of pretreatment, fermentation, biomass dissolution,
cellulose transformation, reaction kinetics and physical
properties, as well as the subsequent production of biofuels and
platform chemicals such as sugars, aldehydes and acids. Auxiliary
methods such as catalysis, microwave and enzymatic techniques used
in the transformations are covered. Both researchers and
practitioners are certain to find a wealth of information in the
individual chapters, which were written by experts in the field to
provide an essential basis for assessing possible pretreatment and
transformation routes of biomass using ionic liquids, and for
developing new methods and chemical processes. Dr. Zhen Fang is
Professor of Bioenergy, head of the Chinese Academy of Sciences'
Biomass Group, Xishuangbanna Tropical Botanical Garden and is also
an Adjunct Professor of Life Sciences, University of Science and
Technology of China. Dr. Richard L Smith, Jr. is Professor of
Chemical Engineering at the Graduate School of Environmental
Studies, Research Center of Supercritical Fluid Technology, Tohoku
University, Japan. Dr. Xinhua Qi is Professor of Environmental
Science at Nankai University, China.
The application of ionic liquids to biomass for producing biofuels
and chemicals will be one of the hot research areas during the next
decade due to the fascinating properties of these versatile group
of solvents that allow them to dissolve lignocellulosic materials.
The present text provides up-to-date fundamentals, state-of-the-art
reviews, current assessments and prospects in this area, including
aspects of pretreatment, fermentation, biomass dissolution,
cellulose transformation, reaction kinetics and physical
properties, as well as the subsequent production of biofuels and
platform chemicals such as sugars, aldehydes and acids. Auxiliary
methods such as catalysis, microwave and enzymatic techniques used
in the transformations are covered. Both researchers and
practitioners are certain to find a wealth of information in the
individual chapters, which were written by experts in the field to
provide an essential basis for assessing possible pretreatment and
transformation routes of biomass using ionic liquids, and for
developing new methods and chemical processes. Dr. Zhen Fang is
Professor of Bioenergy, head of the Chinese Academy of Sciencesâ
Biomass Group, Xishuangbanna Tropical Botanical Garden and is also
an Adjunct Professor of Life Sciences, University of Science and
Technology of China. Dr. Richard L Smith, Jr. is Professor of
Chemical Engineering at the Graduate School of Environmental
Studies, Research Center of Supercritical Fluid Technology, Tohoku
University, Japan. Dr. Xinhua Qi is Professor of Environmental
Science at Nankai University, China.
This book provides state-of-the-art reviews, current research and
prospects of producing hydrogen using bio, thermal and
electrochemical methods and covers hydrogen separation, storage and
applications. Hydrogen produced from biomass offers a clean and
renewable energy source and a promising energy carrier that will
supplement or replace fossil fuels in the future. The book is
intended as a reference work for researchers, academics and
industrialists working in the chemical and biological sciences,
engineering, renewable resources and sustainability. Readers will
find a wealth of information in the text that is both useful for
the practical development of hydrogen systems and essential for
assessing hydrogen production by bioelectrochemical,
electrochemical, fermentation, gasification, pyrolysis and solar
means, applied to many forms of biomass. Dr. Zhen Fang is Professor
in Bioenergy, Leader and founder of biomass group, Chinese Academy
of Sciences, Xishuangbanna Tropical Botanical Garden and is also
adjunct Professor of Life Sciences, University of Science and
Technology of China. Dr. Richard L Smith, Jr. is Professor of
Chemical Engineering, Graduate School of Environmental Studies,
Research Center of Supercritical Fluid Technology, Tohoku
University, Japan. Dr. Xinhua Qi is Professor of Environmental
Science, Nankai University, China.
Conversion of biomass into chemicals and biofuels is an active
research and development area as trends move to replace traditional
fossil fuels with renewable resources. By integrating processing
methods with ultrasound and microwave irradiation into
biorefineries, the time-scale of many operations can be greatly
reduced while the efficiency of the reactions can be remarkably
increased so that process intensification can be achieved.
"Production of Biofuels and Chemicals with Ultrasound" and
"Production of Biofuels and Chemicals with Microwave" are two
independent volumes in the Biofuels and Biorefineries series that
take different, but complementary approaches for the pretreatment
and chemical transformation of biomass into chemicals and biofuels.
The volume "Ultrasound" provides current research advances and
prospects in mechanistic principles of acoustic cavitation in
sonochemistry, physical and chemical mechanisms in biofuel
synthesis, reactor design for transesterification and
esterification reactions, lipid extraction from algal biomass,
microalgae extraction, biodiesel and bioethanol synthesis,
practical technologies and systems, pretreatment of biomass waste
sources including lignocellulosic materials, manures and sludges
for biogas production, vibration-assisted pelleting, combined
chemical-mechanical methods, valorization of starch-based wastes
and techno-economic methodology. Each of the 12 chapters has been
peer-reviewed and edited to improve both the quality of the text
and the scope and coverage of the topics. Both volumes "Ultrasound"
and "Microwave" are references designed for students, researchers,
academicians and industrialists in the fields of chemistry and
chemical engineering and include introductory chapters to highlight
present concepts of the fundamental technologies and their
application. Dr. Zhen Fang is Professor in Bioenergy, Leader and
founder of biomass group, Chinese Academy of Sciences,
Xishuangbanna Tropical Botanical Garden and is also adjunct
Professor of Life Sciences, University of Science and Technology of
China. Dr. Richard L Smith, Jr. is Professor of Chemical
Engineering, Graduate School of Environmental Studies, Research
Center of Supercritical Fluid Technology, Tohoku University, Japan.
Dr. Xinhua Qi is Professor of Environmental Science, Nankai
University, China.
Entrepreneurial Finance: Venture Capital, Deal Structure &
Valuation, Second Edition illustrates how the theory and methods of
finance and economics can be used to guide strategic
decision-making. This text prepares readers for a variety of
situations that confront stakeholders in the rapidly evolving
fields of entrepreneurial finance and venture capital, outlining
ways to think from the investor's and entrepreneur's perspectives.
Readers will find a unique and direct focus on value creation as
the objective of each strategic and financial choice. The authors
specifically address the influences of risk and uncertainty on new
venture success and investment performance, devoting substantial
attention to methods of financial modeling and contract design.
Finally, they provide a comprehensive survey of approaches to new
venture valuation, with an emphasis on applications. The second
edition is thoroughly revised to reflect new data, research, and
changes in practice in this fast-moving field. It has an increased
focus on venture capital, while maintaining its hallmark coverage
of the financial aspects of entrepreneurship. Updates throughout
address technological changes that have the potential to
dramatically change the landscape for finance, such as recent
innovations in contracting for early-stage ventures, artificial
intelligence and machine learning, and Internet connectivity.
Lastly, the book offers a companion website with a useful suite of
resources for students and instructors alike, including
spreadsheets, templates, simulation applications, and interactive
cases and tutorials.
This book covers sustainable recycling processes
(e.g. physical, biological, chemical, and thermo-chemical) of
multiple organic solid wastes, provides methods for material
recycle of wastes into value-added products including
fuels and commodity chemicals that are able to be
directly applied to promote manufacturing processes. Aimed
at improving the awareness of effective conversion protocols and
for developing innovative biomass conversion processes, this text
was conceived as a collection of studies on state-of-art techniques
and know-how for production of biofuels and chemicals from
sustainable recycling of organic solid wastes. Topics in the
text are discussed in terms of addressing recent advances,
assessing and highlighting promising new methods or new
technological strategies and direct conversion of organic solid
wastes to process feeds. Highly-recognized authorities,
experts and
professionals have contributed individual chapters in
selected areas to cover the overall topic
in a comprehensive manner. Â
Trade and commerce are among the oldest, most pervasive, and most
important of human activities, serving as engines for change in
many other human endeavors. This far-reaching study examines the
key theme of trading in world history, from the earliest signs of
trade until the long-distance trade systems such as the famous Silk
Road were firmly established. Beginning with a general background
on the mechanism of trade, Richard L. Smith addresses such basic
issues as how and why people trade, and what purpose trade serves.
The book then traces the development of long-distance trade, from
its beginnings in the Paleolithic and Neolithic periods through
early river valley civilizations and the rise of great empires, to
the evolution of vast trade systems that tied different zones
together. Topics covered include: * products that were traded and
why; * the relationship between political authorities and trade; *
the rise and fall of Bronze Age commerce; * the development of a
maritime system centered on the Indian Ocean stretching from the
Mediterranean to the South China Sea; * the integration of China
into the world system and the creation of the Silk Road; * the
transition to a modern commercial system. Complete with maps for
clear visual illustration, this vital contribution to the study of
World History brings the story of trade in the premodern period
vividly to life.
|
Sedna (Paperback)
Richard L. Smith
|
R385
Discovery Miles 3 850
|
Ships in 10 - 15 working days
|
|
Powerless (Paperback)
Richard L. Smith
|
R582
R498
Discovery Miles 4 980
Save R84 (14%)
|
Ships in 10 - 15 working days
|
Life is business as usual for two families in very different parts
of the United States. Peter Dexter and his wife, Judy, raise a
family and run a successful farm in North Dakota, while Dan and
Nora Justin do their best to keep their kids in line in California.
The families have been friends for years and face different
challenges when a Corona Mass Ejection from the sun cuts off all
electrical power across the nation. The loss of power in America
generates chaos throughout the country. Electricity? Gone. Mass
transit? Out of service. Emergency services? Unavailable. The
United States is cast into a new Dark Age, and the Dexter and
Justin families struggle to survive despite danger and difficulty.
Meanwhile in a distant land, enemy forces plot revenge. Radical
Islamic terrorists see the power outage as a divine gift. Now, they
have their chance to destroy America and replace it with an Islamic
government. Threatening the use of atom bombs, the terrorists try
to gain control of the weakened American government. They strive to
establish a caliphate on American soil, while civilians are busy
avoiding violence and food shortages. Is there any hope for our
powerless country? As the two families struggle to survive, a
teenager will courageously fight to save the lives of thousands and
become the object of a jihad.
|
New Eden (Paperback)
Richard L. Smith
|
R641
R550
Discovery Miles 5 500
Save R91 (14%)
|
Ships in 10 - 15 working days
|
Can I challenge your imagination and whisk you into the future, a
future filled with challenge, mysteries and discovery? Travel with
me to a distant time, a future where survival and exploration are
unique challenges that will eventually decide the existence or
extinction of humans on this planet.
Our story begins with a planeload of passengers and crew bound
for San Francisco. Abducted and thrust one-hundred and twenty-five
thousand years into the future, the travelers find themselves in an
improbable world, a world ruled by evolution and change, a world
designed for their survival. Slowly they come to realize where they
have landed and must deal with the fact that they are alone, alone
in this New Eden. Someone or something abducted them for a purpose,
an unidentified and enigmatic purpose that demands answers.
Nevertheless New Eden will not easily surrender its secrets. It
will take all their skill, grit and determination to survive and
explore this land and discover the truth of human evolution, a
truth they must struggle to understand and one we can only
imagine.
This book covers sustainable recycling processes (e.g. physical,
biological, chemical, and thermo-chemical) of multiple organic
solid wastes, provides methods for material recycle of wastes into
value-added products including fuels and commodity chemicals that
are able to be directly applied to promote manufacturing processes.
Aimed at improving the awareness of effective conversion protocols
and for developing innovative biomass conversion processes, this
text was conceived as a collection of studies on state-of-art
techniques and know-how for production of biofuels and chemicals
from sustainable recycling of organic solid wastes. Topics in the
text are discussed in terms of addressing recent advances,
assessing and highlighting promising new methods or new
technological strategies and direct conversion of organic solid
wastes to process feeds. Highly-recognized authorities, experts and
professionals have contributed individual chapters in selected
areas to cover the overall topic in a comprehensive manner.
|
You may like...
Loot
Nadine Gordimer
Paperback
(2)
R383
R310
Discovery Miles 3 100
|