|
Showing 1 - 25 of
27 matches in All Departments
Smart City and sensing platforms are considered some of the most
significant topics in the Internet of Things (IoT). Sensors are at
the heart of the IoT, and their development is a key issue if such
concepts are to achieve their full potential. This book addresses
the major challenges in realizing smart city and sensing platforms
in the era of the IoT and the Cloud. Challenges vary from cost and
energy efficiency to availability and service quality. To tackle
these challenges, sensors must meet certain expectations and
requirements such as size constraints, manufacturing costs and
resistance to environmental factors. This book focuses on both the
design and implementation aspects for smart city and sensing
applications that are enabled and supported by IoT paradigms.
Attention is also given to data delivery approaches and performance
aspects.
Public transport in low-income Asian (LIA) cities fails to meet
people's mobility needs, generates high greenhouse gas (GHG)
emissions and worsens social exclusion. Following successful Bus
Rapid Transit (BRT) projects in Bogota and Curitiba, LIA countries
promoted BRT in their large to medium-sized cities. However, the
political and institutional structure distinctive to LIA cities
makes their implementation difficult. This book investigates policy
tensions by examining the planning and attempted implementation of
BRT projects, taking Bandung and Surabaya in Indonesia as case
studies. It analyses BRT to understand how power and communication
gaps in institutional relationships between different actors at
multiple levels of governance create conflict, and concludes that
top-down policies and funding mechanisms cause tension in
intergovernmental relationships. It also found that BRT solutions
generated socio-political tension arising from the socio-economic
realities and local political dynamics that shaped city structure,
mobility patterns and capacity in resolving conflicts. The
superimposed BRT solution generated discursive tension because
conflicting discourses were not aligned with local economic,
social, and environmental issues. The book highlights the need to
take into consideration the vital role of local social and
political actors, institutions and planning processes as they
respond to and shape policies that are imposed by higher levels.
This book by renowned scholar and recognised authority on Islam,
Shaykh-ul-Islam Dr Muhammad Tahir-ul-Qadri, is a discourse on the
legal position of celebrating the Mawlid al-Nabi (birthday of the
Prophet Muhammad (PBUH)) within Islam. Most notably, the author has
comprehensively compiled evidences from the authentic source texts
and classical authorities to prove not only the permissibility of
celebrating the Mawlid al-Nabi within the bounds of the Shari'a
(Islamic Law) but also that it is divinely ordained and was a Sunna
(practice) of the Prophet himself. The author presents unique and
compelling arguments showing why celebrating Mawlid al-Nabi is not
only an act of righteousness, but a need of our time. Tackling the
various criticisms of this act head on, he specifically addresses
the issue of why the first generation of Muslims did not celebrate
the Mawlid, and clarifies that labelling the Mawlid as an bid'ah
(innovation) betrays a fundamental and serious flaw in the
understand of the Islamic concept of bid'ah.
This Springer Laboratory volume introduces the reader to advanced
techniques for the separation and fractionation of polyolefins. It
includes detailed information on experimental protocols and
procedures, addressing the experimental background of different
polyolefin fractionation techniques in great detail. The book
summarizes important applications in all major fractionation
methods with emphasis on multidimensional analytical approaches. It
comprises the most powerful modern techniques, such as high
temperature size exclusion chromatography (HT-SEC) for molar mass
analysis, temperature rising elution fractionation (TREF) and
crystallization analysis fractionation (CRYSTAF) for the analysis
of chemical composition and branching, high temperature
two-dimensional liquid chromatography (HT-2D-LC), solvent and
temperature gradient interaction chromatography (SGIC and TGIC) and
crystallization elution fractionation (CEF). Beginners as well as
experienced chromatographers will benefit from this concise
introduction to a great variety in instrumentation, separation
procedures and applications. With detailed descriptions of
experimental approaches for the analysis of complex polyolefins,
the readers are offered a toolbox to solve simple as well as
sophisticated separation tasks. The book starts with an
introduction into the molecular complexity of polyolefins - the
most widely used synthetic polymers with rapidly growing production
capacities. It systematically discusses crystallization based
fractionation techniques including TREF, CRYSTAF and CEF and column
chromatographic techniques for molar mass, chemical composition and
microstructure, as well as the combination of different
fractionations in multidimensional experimental setups. This book
also includes basic information on the application of
high-temperature field-flow fractionation.
It is essential for an organization to know before involving
themselves in cloud computing and big data, what are the key
security requirements for applications and data processing. Big
data and cloud computing are integrated together in practice. Cloud
computing offers massive storage, high computation power, and
distributed capability to support processing of big data. In such
an integrated environment the security and privacy concerns
involved in both technologies become combined. This book discusses
these security and privacy issues in detail and provides necessary
insights into cloud computing and big data integration. It will be
useful in enhancing the body of knowledge concerning innovative
technologies offered by the research community in the area of cloud
computing and big data. Readers can get a better understanding of
the basics of cloud computing, big data, and security mitigation
techniques to deal with current challenges as well as future
research opportunities.
This book elucidates the peculiar phenomenon
of entropy/enthalpy compensation that takes place
in high performance liquid chromatography (HPLC)
of polymers. Numerous publications, including some books, are
devoted to molecular characterization of synthetic
polymers, materials presently produced in large and steadily
growing quantities, applying methods of HPLC. A knowledge
of the molecular characteristics of polymers is
indispensable, not only for their proper applications
but also for their recycling and
remediation. Polymer scientists generally focus
on synthesis and potential applications of polymers
while not giving due attention to an important central link,
their comprehensive characterization in context
of development of structure-property correlations. To
fill this gap is one of the aims
of the present book. The process
of entropy/enthalpy compensation plays a decisive role in
the advanced method of polymer characterization such as
liquid chromatography at critical conditions, eluent gradient
interaction chromatography, and temperature gradient interaction
chromatography. All chemists working on any aspect of polymer
science will find this book a valuable resource for the development
of structure-property correlations.
For centuries Mawlid al-Nabi (The blessed birth of Prophet
Muhammad, peace be upon him) has been celebrated across the Muslim
world in a multitude of ways according to local or regional custom.
Many view it as a communal expression of gratitude and joy at the
birth of the blessed Prophet and Messenger of Allah (saw); while
others bring into question its validity, regarding the practice as
an innovation. And yet others negate its importance, with concerns
about over-extravagance and unnecessary expense.
This work by eminent scholar and recognised authority on Islam,
Shaykh-ul-Islam Dr Muhammad Tahir-ul-Qadri is a study of the
permissibility of celebrating the Mawlid. In his characteristically
methodical approach Dr Tahir-ul-Qadri meticulously examines
references from the Quran, Hadith and opinions of early scholars to
address fundamental questions pertaining to the celebration of the
Mawlid: Is it a sinful deviation? Did the Prophet (saw) or
companions celebrate it? Or is it permissible or even necessary
manifestation of love and respect for the Holy Prophet (saw)? In a
remarkably thorough and comprehensive analysis without precedent,
the author examines the subject through every conceivable angle in
making his case.
|
Malnutrition (Hardcover)
Muhammad Imran, Ali Imran
|
R3,443
R3,215
Discovery Miles 32 150
Save R228 (7%)
|
Ships in 10 - 15 working days
|
Security and Privacy Issues in Internet of Medical Things addresses
the security challenges faced by healthcare providers and patients.
As IoMT devices are vulnerable to cyberattacks, and a security
breach through IoMT devices may act as a pathway for hackers to
enter hospital networks, the book covers a very timely topic. The
incorporation of blockchain in the healthcare environment has given
birth to the Internet of Medical Things (IoMT), which consists of a
collection of healthcare systems that espouse groundbreaking
technologies. Systems consist of inter-linked sensors, wearable
technology devices and clinical frameworks that perform explicit,
secure machine-to-machine and cloud platform communications. The
significance of IoMT in the field of healthcare is undoubtedly a
win-win situation for patients through technology enhancements and
a collection of analytics that helps in better diagnosis and
treatment. Due to higher accuracy levels, IoMT devices are more
reliable in reporting and data tracking and help avoid human errors
and incorrect reporting.
Nanocarriers for Cancer Diagnosis and Targeted Chemotherapy reviews
the principles and applications of nanocarriers for targeted drug
delivery. Drug targeting involves active and passive strategies
that exploit both the use of ligands for interactions and the
physical and chemical properties of nanocarriers and
micro-environments at target sites. Multidrug resistance and
adverse side effects associated with anticancer drugs have
attracted greater scientific attention and led formulation
scientists to specifically target these drugs to target sites.
Nanocarriers like liposomes, niosomes, gold nanorods, carbon
nanotubes, and micelles are discussed for the delivery of drugs to
specific disease sites. This is an important reference source for
researchers in the biomedical and biomaterials fields who want to
gain an understanding on how nanotechnology is used for earlier
diagnoses and more effective cancer treatment.
This Springer Laboratory volume introduces the reader to advanced
techniques for the separation and fractionation of polyolefins. It
includes detailed information on experimental protocols and
procedures, addressing the experimental background of different
polyolefin fractionation techniques in great detail. The book
summarizes important applications in all major fractionation
methods with emphasis on multidimensional analytical approaches. It
comprises the most powerful modern techniques, such as high
temperature size exclusion chromatography (HT-SEC) for molar mass
analysis, temperature rising elution fractionation (TREF) and
crystallization analysis fractionation (CRYSTAF) for the analysis
of chemical composition and branching, high temperature
two-dimensional liquid chromatography (HT-2D-LC), solvent and
temperature gradient interaction chromatography (SGIC and TGIC) and
crystallization elution fractionation (CEF). Beginners as well as
experienced chromatographers will benefit from this concise
introduction to a great variety in instrumentation, separation
procedures and applications. With detailed descriptions of
experimental approaches for the analysis of complex polyolefins,
the readers are offered a toolbox to solve simple as well as
sophisticated separation tasks. The book starts with an
introduction into the molecular complexity of polyolefins - the
most widely used synthetic polymers with rapidly growing production
capacities. It systematically discusses crystallization based
fractionation techniques including TREF, CRYSTAF and CEF and column
chromatographic techniques for molar mass, chemical composition and
microstructure, as well as the combination of different
fractionations in multidimensional experimental setups. This book
also includes basic information on the application of
high-temperature field-flow fractionation.
Handbook of Nanomaterials, Volume Two: Biomedicine, Environment,
Food, and Agriculture offers a comprehensive resource that
introduces the role of nanotechnology and nanomaterials in a broad
range of areas, covering fundamentals, methods, and applications.
Dedicated sections focus on key applications across biomedicine,
environmental remediation, food, agriculture, and other areas.
Detailed, but concise information is provided on a specific
application, and other key state-of-the-art technologies such as
biomimetic nanotechnology and nanotechnology in 3D printing are
included. In the final part of the book, there is in-depth coverage
of environmental and regulatory issues relating to nanotechnology.
This book will be of great interest to researchers and advanced
students approaching nanotechnology from a range of disciplines,
including materials science and engineering, chemistry, chemical
engineering, electronics, energy, biomedicine, environmental
science, food science, and agriculture, as well as scientists,
engineers, and R&D professionals with an interest in the use of
nanomaterials across a range of industries.
Handbook of Nanomaterials, Volume One: Electronics, Information
Technology, Energy, Transportation, and Consumer Products offers a
comprehensive resource that introduces the role of nanotechnology
and nanomaterials in a broad range of areas, covering fundamentals,
methods, and applications. In this volume, the initial chapters
introduce the core concepts of nanotechnology, synthesis methods,
and characterization techniques. Following sections focus on key
application areas across electronics, information technology,
energy, transportation, and consumer products. In each chapter,
detailed, but concise information is provided on a specific
application, covering methods and latest advances. This book will
be of interest to researchers and advanced students approaching
nanotechnology from a range of disciplines, including materials
science and engineering, chemistry, chemical engineering,
electronics, energy, biomedicine, environmental science, food
science, and agriculture, as well as scientists, engineers, and
R&D professionals with an interest in the use of nanomaterials
across a range of industries.
Organ-specific drug delivery is aimed at achieving increased
concentration of therapeutic molecules at target sites with minimum
side effects on other healthy tissues. Similarly, drug-specific
delivery to some vital organs, such as the brain, lungs, heart and
kidneys remains a challenging task for the formulation scientists.
Oral delivery of most of the commercially available life-saving
drugs has also been impeded by various physio-chemical and
biological barriers. These advancements in nanotechnology have led
to the development of various pharmaceutical nanocarriers.
Nanocarriers for Organ-Specific and Localized Drug Delivery
summarizes targeted drug delivery systems and approaches to the
major organs of the body. The book shows how drugs can be
specifically targeted to the pathological area within an organ in a
viable way. Employing pharmaceutical nanocarriers for drug delivery
targeted to specific organs of the body requires a comprehensive
knowledge of the disease site's pathophysiology as well as
physical, chemical and pharmaceutical techniques for modification
or functionalization of the nanocarriers. Combining theoretical
principles and practical applications of various nanocarriers for
organ-specific drug delivery, this is an important reference source
for all those seeking to increase their understanding of how
pharmaceutical nanocarriers are being used to create more efficient
drug delivery systems.
Molecular Characterization of Polymers presents a range of advanced
and cutting-edge methods for the characterization of polymers at
the molecular level, guiding the reader through theory,
fundamentals, instrumentation, and applications, and supporting the
end goal of efficient material selection and improved material
performance. Each chapter focuses on a specific technique or family
of techniques, including the different areas of chromatography,
field flow fractionation, long chain branching, static and dynamic
light scattering, mass spectrometry, NMR, X-Ray and neutron
scattering, polymer dilute solution viscometry, microscopy, and
vibrational spectroscopy. In each case, in-depth coverage explains
how to successfully implement and utilize the technique. This
practical resource is highly valuable to researchers and advanced
students in polymer science, materials science, and engineering,
and to those from other disciplines and industries who are
unfamiliar with polymer characterization techniques.
Metal Nanoparticles for Drug Delivery and Diagnostic Applications
addresses the lifecycle of metal nanoparticles, from synthesis and
characterization, to applications in drug delivery and targeting.
It is an important resource for those in biomaterials, nanomedicine
and pharmaceutical sciences, exploring gold, silver and iron-based
drug delivery systems for controlled and targeted delivery of
potential drugs and genes for enhanced clinical efficacy.
Nanotechnology is widely used in drug delivery due to its ability
to reduce plasma fluctuation of drugs, high solubility, and
efficiency, the relatively low cost of nanoscale products, and
enhancement of patient comfort, hence this resource is a welcome
edition to the science.
Lipid-Based Nanocarriers for Drug Delivery and Diagnosis explores
the present state of widely used lipid-based nanoparticulate
delivery systems, such as solid lipid nanoparticles (SLN),
nanostructured lipid carriers (NLC), nanoliposomes, micelles,
nanoemulsions, nanosuspensions and lipid nanotubes. The various
types of lipids that can be exploited for drug delivery and their
chemical composition and physicochemical characteristics are
reviewed in detail, along with their characterization aspects and
effects of their dimensions on drug delivery systems behavior
in-vitro and in-vivo. The book covers the effective utilization of
these lipids based systems for controlled and targeted delivery of
potential drugs/genes for enhanced clinical efficacy.
The Chemical plants, particularly those manufacturing urea are
amongst the most complex plants in the chemical process industry.
The severe operating conditions affect the safety of equipment,
personnel involved and the environment. Different occurred
accidents such as Port Neal Nitrogen Fertilizer (Dec 1994),
Toulouse Fertilizer complex (Sept 2001) and Coffeyville Fertilizer
Plant (Oct 2010) stresses to conduct hazard studies in fertilizer
plants. Urea manufacturing process is described for understanding
before conducting HAZOP studies. PHA is discussed including its
basics, requirements, and procedures along with techniques (HAZOP,
WHAT-IF, Check List, and FMEA). The objective of this book is the
identification of major malfunctions in urea synthesis section,
development of systematic procedure for risk potential assessment,
to identify the weak points for process improvement, to rank the
potential risk scenarios and to estimate the Quantitative Risk for
the worst case scenario using ALOHA software. The book will be
useful for students and professionals for understanding hazard
analysis techniques and its real implementation in chemical process
industries.
|
You may like...
Loot
Nadine Gordimer
Paperback
(2)
R383
R318
Discovery Miles 3 180
Loot
Nadine Gordimer
Paperback
(2)
R383
R318
Discovery Miles 3 180
The Creator
John David Washington, Gemma Chan, …
DVD
R312
Discovery Miles 3 120
Hampstead
Diane Keaton, Brendan Gleeson, …
DVD
R63
Discovery Miles 630
Loot
Nadine Gordimer
Paperback
(2)
R383
R318
Discovery Miles 3 180
|