|
|
Showing 1 - 25 of
51 matches in All Departments
About 90 percent of this excessive heat is due to buildings and
pavements that absorb and store solar heat (According to the Green
Buildings Council). The only reference that focuses specifically on
pavements, Pavement Materials for Heat Island Mitigation: Design
and Management Strategies explores different advanced paving
materials, their properties, and their associated advantages and
disadvantages. Relevant properties of pavement materials (e.g.
albedo, permeability, thermal conductivity, heat capacity and
evaporation rate) are measured in many cases using newly developed
methods.
PEM Fuel Cell Failure Mode Analysis presents a systematic
analysis of PEM fuel cell durability and failure modes. It provides
readers with a fundamental understanding of insufficient fuel cell
durability, identification of failure modes and failure mechanisms
of PEM fuel cells, fuel cell component degradation testing, and
mitigation strategies against degradation.
The first several chapters of the book examine the degradation
of various fuel cell components, including degradation mechanisms,
the effects of operating conditions, mitigation strategies, and
testing protocols. The book then discusses the effects of different
contamination sources on the degradation of fuel cell components
and explores the relationship between external environment and the
degradation of fuel cell components and systems. It also reviews
the correlation between operational mode, such as start-up and
shut-down, and the degradation of fuel cell components and systems.
The last chapter explains how the design of fuel cell hardware
relates to failure modes.
Written by international scientists active in PEM fuel cell
research, this volume is enriched with practical information on
various failure modes analysis for diagnosing cell performance and
identifying failure modes of degradation. This in turn helps in the
development of mitigation strategies and the increasing
commercialization of PEM fuel cells.
|
Structural Health Monitoring and Intelligent Infrastructure, Two Volume Set - Proceedings of the 2nd International Conference on Structural Health Monitoring of Intelligent Infrastructure, Nov. 16-18, 2005, Shenzhen, China (Hardcover, Anniversary/Spe)
Jinping Ou, Hui Li, Zhongdong Duan
|
R8,763
R8,091
Discovery Miles 80 910
Save R672 (8%)
|
Ships in 10 - 15 working days
|
SHMII-2'2005 provided international scientists, engineers,
enterprisers and young researchers with a forum for exchange about
recent advances, potential international cooperation and
multi-disciplinary activities. Ideas were pooled about the
state-of-the-art, state-of-the-practice, and future trends of smart
sensors, advanced sensor networks and integrated systems for
structural health monitoring of intelligent infrastructures, and
"real-time monitored data" based damage identification and
localization, model updating, safety evaluation and reliability
forecast and also damage control, maintenance and retrofit
decision-making, and life-cycle performance-based design of
infrastructures. Topics covered in these proceedings include: Smart
and Advanced Sensors, Wireless and Advanced Sensor Networks, Data
Acquisition, Processing and Management, Damage Identification and
Localization, Model Updating, Safety Evaluation and Reliability
Forecasting, Damage Control, Repair and Strengthening, Smart
Materials and Structures, Global Positioning Systems (GPS) and
Systems Analysing Wind and Earthquake, Hazard Mitigation of Civil
Infrastructure, Remote Monitoring Systems, Integrated Systems and
Implementations of SHM.
This book explores translation strategies for films and TV
programs. On the basis of case studies on subtitle translations, it
argues that translators are expected to take into consideration not
only linguistic and cultural differences but also the limits of
time and space. Based on the editor's experience working as a
translator for TV, journalist, and narrator, this book proposes
employing editorial translation for TV translation. Further, in
light of statistics on international audiences' views on Chinese
films, it suggests striking a balance between conveying cultural
messages and providing good entertainment.
This open access book introduces MIN, a novel networking
architecture to implement the sovereign equality of all countries
in the cyberspace. Combining legal theory and network technology,
it first discusses the historical development of sovereignty and
expounds the legal basis of cyberspace sovereignty. Then, based on
the high-performance blockchain, it describes a new network
architecture designed to implement co-governance at the technical
level. Explaining network sovereignty and including rich
illustrations and tables, the book helps readers new to the field
grasp the evolution and necessity of cyberspace sovereignty, gain
insights into network trends and develop a preliminary
understanding of complex network technologies such as blockchain,
security mechanisms and routing strategies. The MIN network
implements the "four principles" of cyberspace adopted by most
nations and people: respecting cyber sovereignty; maintaining peace
and protection; promoting openness and cooperation; and building
good order to provide network system security. There maybe three
scales of application scenario for MIN, the big one is for UN of
Cyberspace, the middle one is for Smart city, the small one is for
enterprise group or organizations as private network, MIN-VPN. We
have developed the product of MIN-VPN, you could find its message
on the preface if care about the security of your network.
Hands-on space science projects help launch kids ages 8 to 11 into
learning about fearless female astronauts who broke barriers across
space and gender in this full-color book full of real-world
connections! Do you dream of going into space? Do you wonder what
it's like on the moon? In Gutsy Girls Go for Science: Astronauts
with STEM Projects for Kids, readers ages 8 through 11 explore the
lives of some of the world's most amazing female astronauts,
including Bonnie Dunbar, Sally Ride, Mae Jemison, Sunita Williams,
and Serena Aunon-Chancellor-all pioneers in the field of space
exploration. Their hard work and dedication to science and
experimentation gave the world much new knowledge about space,
biology, and more. These brave women took risks and pushed the
limits of what we know about life in space. * Through hands-on STEM
projects such as designing and building space rovers, rockets, and
even a model of the International Space Station using inexpensive
and easy-to-find supplies, kids gain critical thinking skills just
like the ones necessary to succeed in space. * Essential questions,
cool facts about female scientists, and links to online resources
all reinforce high-level learning. * Using a fun narrative style,
engaging illustrations combined with photography, fascinating
facts, essential questions, and hands-on projects, this book
deepens readers' creative thinking skills. About the Gutsy Girls Go
for Science set and Nomad Press Astronauts is part of a set of four
Gutsy Girls Go for Science books that explore career connections
for young scientists. The other titles in this series include
Paleontologists, Engineers, and Programmers. Nomad Press books in
the Gutsy Girls Go for Science series integrate content with
participation, encouraging readers to engage in student-directed
learning. Combining content with inquiry-based projects stimulates
learning and makes it active and alive. Nomad's unique approach
simultaneously grounds kids in factual knowledge while allowing
them the space to be curious, creative, and critical thinkers. All
books are leveled for Guided Reading level and Lexile and align
with Common Core State Standards and National Curriculum Standards
for Social Studies. All titles are available in paperback,
hardcover, and ebook formats.
This book is among the first to comprehensively examine the
far-reaching impact of China’s new fertility policies on early
education and development. Since the beginning of the 21st century,
China has entered a period of declining fertility rate and aging
population, which poses a serious threat to its sustainable
development. To address this crisis, China has radically revised
its fertility policy through the state’s guidance for regulating
couples’ reproductive choices, abandoning its iconic one-child
policy, and adopting the selective two-child (2013), universal
two-child (2016), and then the three-child (2021) policy. Drawing
on empirical evidence obtained through various research methods,
this book offers multidisciplinary perspectives on the far-reaching
impact of these policies. Part I summarizes the lessons learned
from new fertility policies and identifies important directions for
future research. Focusing on two major microsystems, part II
presents research assessing families’ fertility desire for an
additional child and projecting the demand for preschool education.
Part III attends to family dynamics and their relation to early
learning and development for both only and non-only children. Part
IV addresses the importance of expanding access to affordable and
high-quality early childhood education and care for children from
birth through age 6. The Impact of New Fertility Policies on Early
Education and Development in China contributes to policy
development and practical improvement and serves as a catalyst to
stimulate future studies on the topic. It will be a valuable
resource for researchers, policymakers, and practitioners of early
childhood education and care, as well as for families of young
children. The chapters in this book were originally published as a
special issue of Early Education and Development.
With empirical evidence and theoretical critique, this book unveils
the myths and debates (e.g., child-centeredness versus
teacher-directedness) about early childhood curricula, revealing
their unique social, cultural, and historical roots. Analyzing
globally advocated early childhood curricula and ideologies, such
as the developmentally appropriate practice, the child-centered
approach, constructivism, and globalized childhood, this book
argues that the direct adoption of these contextually bound
approaches in local environments may be inappropriate if social and
cultural compatibility is lacking. The authors then examine how
early childhood curricula may be implemented in a hybrid form.
Featuring case studies from American and Chinese contexts, this
book offers insights and recommendations for the future development
and redeployment of early childhood curriculum studies and
practices in a post-truth era. This volume serves as a valuable
resource for scholars and students of early childhood education and
comparative education, as well as for key education stakeholders.
This book presents an investigation of language contact, focusing
on Northwestern China. It breaks down the barrier between human
sciences and natural sciences in order to reconsider the diversity
of languages on the basis of the latest research findings from
genetics, linguistics, and other domains, offering valuable
insights into when and how the divergence of languages and genes
began and language and gene admixture and replacement occurred. The
book focuses on language evolution between the border of Gansu and
Qinghai Province in China, but the research doesn't neglect the
area beyond China's northern borders. Manchu, a dying language
belonging to the Tungusic group, is also studied to enhance our
understanding of language replacement. This work is the result of a
four-year collaboration between teams of geneticists and linguists
in France and China.
This book explores the British animal defense movement's
mobilization of the cultural and intellectual traditions of its
time- from Christianity and literature, to natural history,
evolutionism and political radicalism- in its struggle for the
cause of animals in the nineteenth and early twentieth centuries.
Each chapter examines the process whereby the animal protection
movement interpreted and drew upon varied intellectual, moral and
cultural resources in order to achieve its manifold objectives,
participate in the ongoing re-creation of the current traditions of
thought, and re-shape human-animal relations in wider society.
Placing at its center of analysis the movement's mediating power in
relation to its surrounding traditions, Li's original perspective
uncovers the oft-ignored cultural work of the movement whilst
restoring its agency in explaining social change. Looking forward,
it points at the same time to the potential of all traditions,
through ongoing mobilization, to effect change in the human-animal
relations of the future.
Using comparative qualitative methodology, this book examines three
Chinese societies, Taiwan, Hong Kong, and Mainland China, as
specific cases of democratic, hybrid and authoritarian regimes,
presenting the theoretical underpinnings of civic education in
contexts other than liberal democracy. It highlights on the concept
of 'good citizens' in these three regime contexts and explores how
these concepts are reflected in civic education and perceived by
students in the three societies. The book focuses on three levels
of comparison to ensure that all relevant issues can be identified:
Level 1: regime "type"; Level 2: curriculum and policy
formulations; Level 3: students' personal experiences. These three
levels are linked with each other and form a continuous process of
civic education implementation in Taiwan, Hong Kong, and Mainland
China.
|
Scroll
Hui Li
|
R419
R388
Discovery Miles 3 880
Save R31 (7%)
|
Ships in 18 - 22 working days
|
Lulu and her dog Dumpling enter a magical world where Chinese
calligraphy comes to life in this beautifully illustrated,
interactive picture book about family, tradition, and the
importance of kindness. After Grandpa introduces calligraphy and
Chinese characters to Lulu and her dog Dumpling, they find
themselves magically transported to a world where the characters
they draw come to life! Soon Lulu and Dumpling meet a bird, a
zither-playing musician, and many other animated friends. But when
they discover an angry dragon, Lulu is not sure how to draw them
out of this tense encounter. Spanning themes of art and history,
this inventive story introduces children to complex Chinese
characters, celebrates family and tradition, and shows how
resourcefulness and kindness can save the day.
This volume theorizes the concept of citizenship in contemporary
China by probing into the formation of Chinese citizenship and
synthesizing the practices of citizenship by different social
groups. The first section, "Imagining Chinese Citizenship,"
analyses how Chinese citizenship was first imagined by means of
translation and education at the beginning of the twentieth
century. The Chinese citizenship was then compared with the concept
of Western citizenship and that of other Asian countries. The
second section, "Citizenship of Chinese Migrant Workers," explains
the citizenship status of migrant workers by discussing the
relationship between household registration (hukou) system and
citizenship of the migrant workers, showing how migrant workers
contest their citizenship rights and categorizing the resistance of
migrant workers from the perspective of citizenship. Finally, the
last section, "Chinese Citizenship Education," discusses the
conditions and challenges of citizenship education in Chinese
schools.
Although Chinese societies have generally become striking as the
classic over-achievers in international measures of academic
performance, there has been no specialised publication exploring
early childhood curriculum in Chinese contexts. Through this book,
readers will learn more about how the Chinese context and culture
collide with educators’ beliefs about the right activities for
children and educators in early childhood settings. This book will
be the first one of its kind to focus on early childhood curriculum
in Chinese societies – from social context and culture to reforms
and practices, and finally to the lessons that researchers,
policymakers and practitioners could learn, as well as future
directions. Is play valued? Are young children schooled earlier in
Chinese societies? How do Chinese children learn in kindergartens?
What is valued by Chinese educators when they implement early
childhood curricula? How do Chinese teachers deliver early
childhood curricula for their young children? Why were Chinese
early childhood curricula implemented in these ways? Answers to
these questions and more will be provided in this pioneering book.
Although Chinese societies have generally become striking as the
classic over-achievers in international measures of academic
performance, there has been no specialised publication exploring
early childhood curriculum in Chinese contexts. Through this book,
readers will learn more about how the Chinese context and culture
collide with educators' beliefs about the right activities for
children and educators in early childhood settings. This book will
be the first one of its kind to focus on early childhood curriculum
in Chinese societies - from social context and culture to reforms
and practices, and finally to the lessons that researchers,
policymakers and practitioners could learn, as well as future
directions. Is play valued? Are young children schooled earlier in
Chinese societies? How do Chinese children learn in kindergartens?
What is valued by Chinese educators when they implement early
childhood curricula? How do Chinese teachers deliver early
childhood curricula for their young children? Why were Chinese
early childhood curricula implemented in these ways? Answers to
these questions and more will be provided in this pioneering book.
The Chinese language is now used by a quarter of the world's
population and is increasingly popular as a second language.
Teaching Chinese Literacy in the Early Years comprehensively
investigates the psychology, pedagogy and practice involved in
teaching Chinese literacy to young children. This text not only
explores the psycholinguistic and neuropsychological processing
involved in learning Chinese literacy but also introduces useful
teaching methods and effective practices relevant for teaching
within early years and primary education. Key issues explored
within this text include: The Psycholinguistics of Chinese Literacy
Neuropsychological Understanding of Chinese Literacy The pedagogy
of teaching Chinese as a first language The Pedagogy of Teaching
Chinese as a second language Teaching Chinese literacy in early
childhood settings Assessing Chinese Literacy Attainment in the
Early Years With the addition of two reliable Chinese literacy
scales, Teaching Chinese Literacy in the Early Years is an
essential text for any student, lecturer or professional teacher
who is interested in learning and teaching Chinese literacy.
An ever-increasing dependence on green energy has brought on a
renewed interest in polymer electrolyte membrane (PEM) electrolysis
as a viable solution for hydrogen production. While alkaline water
electrolyzers have been used in the production of hydrogen for many
years, there are certain advantages associated with PEM
electrolysis and its relevance to renewable energy sources. PEM
Electrolysis for Hydrogen Production: Principles and Applications
discusses the advantages of PEM electrolyzers over alkaline
electrolyzers, presents the recent advances of hydrogen PEM fuel
cells accelerating the large-scale commercialization of PEM
electrolysis, and considers the challenges that must be addressed
before PEM electrolysis can become a commercially feasible option.
Written by international scientists in PEM electrolysis and fuel
cell research areas, this book addresses the demand for energy
storage technologies that store intermittent renewable energy and
offers the most complete and up-to-date information on PEM
electrolysis technology and research. The authors: Cover the
fundamental applications of PEM electrolysis Review the
state-of-the-art technologies and challenges related to each of the
components of the PEM electrolysis Address failure analysis and
review available failure diagnostic tools Provide future direction
for researchers and technology developers PEM Electrolysis for
Hydrogen Production: Principles and Applications provides a
fundamental understanding of the requirements and functionalities
of certain components and attributes of the PEM electrolysis
technology that are common for both PEM fuel cells' and
electrolyzers' hydrogen applications for energy storage. Beneficial
to students and professionals, the text serves as a handbook for
identifying PEM electrolysis failure modes and diagnosing
electrolyzer performance to improve efficiency and durability.
PEM Fuel Cell Failure Mode Analysis presents a systematic analysis
of PEM fuel cell durability and failure modes. It provides readers
with a fundamental understanding of insufficient fuel cell
durability, identification of failure modes and failure mechanisms
of PEM fuel cells, fuel cell component degradation testing, and
mitigation strategies against degradation. The first several
chapters of the book examine the degradation of various fuel cell
components, including degradation mechanisms, the effects of
operating conditions, mitigation strategies, and testing protocols.
The book then discusses the effects of different contamination
sources on the degradation of fuel cell components and explores the
relationship between external environment and the degradation of
fuel cell components and systems. It also reviews the correlation
between operational mode, such as start-up and shut-down, and the
degradation of fuel cell components and systems. The last chapter
explains how the design of fuel cell hardware relates to failure
modes. Written by international scientists active in PEM fuel cell
research, this volume is enriched with practical information on
various failure modes analysis for diagnosing cell performance and
identifying failure modes of degradation. This in turn helps in the
development of mitigation strategies and the increasing
commercialization of PEM fuel cells.
The Chinese language is now used by a quarter of the world's
population and is increasingly popular as a second language.
Teaching Chinese Literacy in the Early Years comprehensively
investigates the psychology, pedagogy and practice involved in
teaching Chinese literacy to young children. This text not only
explores the psycholinguistic and neuropsychological processing
involved in learning Chinese literacy but also introduces useful
teaching methods and effective practices relevant for teaching
within early years and primary education. Key issues explored
within this text include: The Psycholinguistics of Chinese Literacy
Neuropsychological Understanding of Chinese Literacy The pedagogy
of teaching Chinese as a first language The Pedagogy of Teaching
Chinese as a second language Teaching Chinese literacy in early
childhood settings Assessing Chinese Literacy Attainment in the
Early Years With the addition of two reliable Chinese literacy
scales, Teaching Chinese Literacy in the Early Years is an
essential text for any student, lecturer or professional teacher
who is interested in learning and teaching Chinese literacy.
PEM Fuel Cell Diagnostic Tools presents various tools for
diagnosing PEM fuel cells and stacks, including in situ and ex situ
diagnostic tools, electrochemical techniques, and physical/chemical
methods. The text outlines the principles, experimental
implementation, data processing, and application of each technique,
along with its capabilities and weaknesses. The book covers many
diagnostics employed in the characterization and determination of
fuel cell performance. It discusses commonly used conventional
tools, such as cyclic voltammetry, electrochemical impedance
spectroscopy, scanning electron microscopy, and transmission
electron microscopy. It also examines special tools developed
specifically for PEM fuel cells, including transparent cells,
cathode discharge, and current mapping, as well as recent advanced
tools for diagnosis, such as magnetic resonance imaging and atomic
force microscopy. For clarity, the book splits these diagnostic
methodologies into two parts-in situ and ex situ. To better
understand the tools, PEM fuel cell testing is also discussed. Each
self-contained chapter provides cross-references to other chapters.
Written by international scientists active in PEM fuel cell
research, this volume incorporates state-of-the-art technical
advances in PEM fuel cell diagnosis. The diagnostic tools presented
help readers to understand the physical and chemical phenomena
involved in PEM fuel cells.
PEM Fuel Cell Diagnostic Tools presents various tools for
diagnosing PEM fuel cells and stacks, including in situ and ex situ
diagnostic tools, electrochemical techniques, and physical/chemical
methods. The text outlines the principles, experimental
implementation, data processing, and application of each technique,
along with its capabilities and weaknesses. The book covers many
diagnostics employed in the characterization and determination of
fuel cell performance. It discusses commonly used conventional
tools, such as cyclic voltammetry, electrochemical impedance
spectroscopy, scanning electron microscopy, and transmission
electron microscopy. It also examines special tools developed
specifically for PEM fuel cells, including transparent cells,
cathode discharge, and current mapping, as well as recent advanced
tools for diagnosis, such as magnetic resonance imaging and atomic
force microscopy. For clarity, the book splits these diagnostic
methodologies into two parts-in situ and ex situ. To better
understand the tools, PEM fuel cell testing is also discussed. Each
self-contained chapter provides cross-references to other chapters.
Written by international scientists active in PEM fuel cell
research, this volume incorporates state-of-the-art technical
advances in PEM fuel cell diagnosis. The diagnostic tools presented
help readers to understand the physical and chemical phenomena
involved in PEM fuel cells.
|
You may like...
Booth
Karen Joy Fowler
Paperback
R463
R260
Discovery Miles 2 600
|