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Books > Earth & environment > Earth sciences
This book provides a didactic overview of techniques for inferring
information from soil spectroscopic data, and the codes in the R
programming language for performing such analyses. It is intended
for students, researchers and practitioners looking to infer soil
information from spectroscopic data, focusing mainly on, but not
restricted to, the infrared range of the electromagnetic spectrum.
Little prior knowledge of the R programming language or digital
soil spectra is required. We work through the steps to process
spectroscopic data systematically.
This book presents the phylogeny, taxonomy and biogeography of
freshwater red algae. Its content is divided into five chapters.
The first chapter provides a brief history of freshwater red algal
research, habits and collecting methods, general biogeographic
trends and an overview of the taxonomic/phylogenetic placement of
freshwater taxa. The other four chapters are taxonomic treatments
of non-marine red algae based on taxonomic levels, i.e. classes
within the phylum Rhodophyta, orders within each class, families
within each order, and genera within each family. Descriptions,
phylogenetic data (including numerous trees), geographic range
(maps for most species) and dichotomous keys for identification are
presented. Comprehensive data are provided for more than 220
species.
The lands and waters of the Mid-Atlantic Region (MAR) have changed
significantly since before the 16th century when the Susquehannock
lived in the area. Much has changed since Captain John Smith
penetrated the estuaries and rivers during the early 17th century;
since the surveying of the Mason-Dixon Line to settle border
disputes among Maryland, Pennsylvania, and Delaware during the
middle of the 18th century; and since J. Thomas Scharf described
the physiographic setting of Baltimore County in the late 19th
century. As early as 1881, Scharf provides us with an assessment of
the condition of the aquatic ecosystems of the region, albeit in
narrative form, and already changes are taking place - the
conversion of forests to fields, the founding of towns and cities,
and the depletion of natural resources. We have always conducted
our work with the premise that "man" is part of, and not apart
from, this ecosystem and landscape. This premise, and the
historical changes in our landscape, provide the foundation for our
overarching research question: how do human activities impact the
functioning of aquatic ecosystems and the ecosystem services that
they provide, and how can we optimize this relationship?
This book analyzes the formation and evolution of the giant
hydrocarbon reservoirs based on major basins onshore China. It
discusses exploration and research advantages of major basins in
China, such as Sichuan, Tarim, and Ordos Basins and also
systematically analyzes and summarizes the formation conditions,
distribution rules, and main controlling factors of deep oil and
gas fields. On this basis, it forecasts the exploration prospect of
China's onshore deep oil and gas, providing theoretical guidance
and technical support for deep oil and gas exploration breakthrough
and large-scale reserves growth. This book focuses on the analysis
and discussion of hydrocarbon generation mechanism of deep-paleo
source rocks, discusses the accumulation rules of cross-structural
reservoir formation and oil-gas enrichment in ancient strata, the
combination of gypsum-salt rocks and carbonate rocks, the potential
of oil and gas accumulation under salt, the main controlling
factors and distribution rules of deep oil and gas fields, and
preliminarily grasps the geological understanding of the formation
and distribution of deep-large oil and gas fields, namely 1abundant
hydrocarbon supplied by two types of source kitchens, 2three
large-scale lithologic reservoir rocks, 3hydrocarbon accumulation
controlled by three paleoes (paleouplift, paleoplatform margin, and
paleofaults), and 4reservoir formation across major tectonic
periods. The book serves as a guidance for both researchers and
students majoring in petroleum geology and other related fields.
This is a charming and beautifully illustrated book, first
published in 1893, covering all aspects of the weather including:
Times and Seasons, Months, Days of the week, Winter birds and times
of their arrival, Sun, Moon and Stars, Wind, Clouds, Mists, Haze,
Dew, Fog, Sky, Air, Sound, Sea, Tide, Heat, Rain, Rainbow, Frost,
Hail, Snow, Ice, Thunder and Lightning. Measuring instruments
include: Barometer, Thermometer, Hygrometer, Telescope,
Spectroscope. Animals include: Quadrupeds, Birds, Fish, Molluscs,
Reptiles, Insects, Plants etc. This new edition has been completely
redesigned and is fully illustrated with reproductions of woodcuts,
photographs and drawings throughout.
This book, as a part of a series of CERES publications, provides a
multi-regional and cross-sectoral analysis of food and water
security, especially in the era of climate risks, biodiversity
loss, pressure on scarce resources, especially land and water,
increasing global population, and changing dietary preferences. It
includes both conceptual research and empirically-based studies,
which provides context-specific analyses and recommendations based
on a variety of case studies from Africa, Middle East, and Asia
regarding the fostering of long-term resilience of food and water
security. The core approach of the volume consists of: assessing
the structural drivers affecting the vulnerability of food and
water security, under the persistence of current trends;
identifying the best solutions and practices to enhance the climate
resilience for food and water security; and fostering climate
adaptation and biodiversity protection for food and water security.
This innovative book investigates the concept of collapse in terms
of our built environment, exploring the future transition of modern
cities towards scenarios very different from the current promises
of progress and development. This is not a book about the end of
the world and hopeless apocalyptic scenarios. It is about
understanding change in how and where we live. Collapse is
inevitable, but in the built environment collapse could imply a
manageable situation, an opportunity for change or a devastating
reality. Collapsing gracefully means that there might be better
ways to coexist with collapse if we learn more about it and commit
to rebuild our civilisations in ways that avoid its worst effects.
This book uses a wide range of practical examples to study critical
changes in the built environment, to contextualise and visualise
what collapse looks like, to see if it is possible to buffer its
effects in places already collapsing and to propose ways to develop
greater resilience. The book challenges all agents and institutions
in modern cities, their designers and planners as well as their
residents and users to think differently about built environment so
as to ease our coexistence with collapse and not contribute to its
causes. .
This book focuses on some technical problems encountered in shield
tunneling in hard-soft uneven stratum and extremely soft stratum,
based on the recent shield tunneling engineering practice, and
summarizes the achievements of shield tunneling in view of the
technical problems from an overall and objective perspective. There
are 6 chapters in this book. Chapter 1 introduces the development
trend of shield tunneling method, defines classification of various
stratum where shield tunneling applies, and mainly analyses the
selection of shield machines and the configuration of cutters.
Chapters 2 to 5 elaborates the strata characteristics and
construction difficulties under various stratum conditions, puts
forward adaptive selection and design keys of shield in various
stratum, and emphatically analyses and summarizes the stability
control technologies of shield tunnel face and driving control
technology by case studies. Chapter 6 introduces the shield chamber
opening technologies under hyperbaric condition, emphatically
presents the basic requirements and operational preparations for
the shield chamber opening, and puts forward innovative ideas of
operation procedures, control points of key procedures, and safety
requirements of shield chamber opening under hyperbaric condition.
This is a charming and beautifully illustrated book, first
published in 1893, covering all aspects of the weather including:
Times and Seasons, Months, Days of the week, Winter birds and times
of their arrival, Sun, Moon and Stars, Wind, Clouds, Mists, Haze,
Dew, Fog, Sky, Air, Sound, Sea, Tide, Heat, Rain, Rainbow, Frost,
Hail, Snow, Ice, Thunder and Lightning. Measuring instruments
include: Barometer, Thermometer, Hygrometer, Telescope,
Spectroscope. Animals include: Quadrupeds, Birds, Fish, Molluscs,
Reptiles, Insects, Plants etc. This new edition has been completely
redesigned and is fully illustrated with reproductions of woodcuts,
photographs and drawings throughout.
This book comprises select proceedings of the annual conference of
the Indian Geotechnical Society. The conference brings together
research and case histories on various aspects of geotechnical and
geoenvironmental engineering. The book presents papers on
geotechnical applications and case histories, covering topics such
as (i) Characterization of Geomaterials and Physical Modelling;
(ii) Foundations and Deep Excavations; (iii) Soil Stabilization and
Ground Improvement; (iv) Geoenvironmental Engineering and Waste
Material Utilization; (v) Soil Dynamics and Earthquake Geotechnical
Engineering; (vi) Earth Retaining Structures, Dams and Embankments;
(vii) Slope Stability and Landslides; (viii) Transportation
Geotechnics; (ix) Geosynthetics Applications; (x) Computational,
Analytical and Numerical Modelling; (xi) Rock Engineering,
Tunnelling and Underground Constructions; (xii) Forensic
Geotechnical Engineering and Case Studies; and (xiii) Others
Topics: Behaviour of Unsaturated Soils, Offshore and Marine
Geotechnics, Remote Sensing and GIS, Field Investigations,
Instrumentation and Monitoring, Retrofitting of Geotechnical
Structures, Reliability in Geotechnical Engineering, Geotechnical
Education, Codes and Standards, and other relevant topics. The
contents of this book are of interest to researchers and practicing
engineers alike.
The book is dedicated to the study and mathematical definition of
the biogeochemical patterns of organic and inorganic matter
interaction with the marine environment's radioactive and chemical
components. This book describes the radioisotope and mineral
exchange theory between organic and inorganic matters in the marine
environment on a time scale of metabolic processes and trophic
interactions. The approach is parametrically compatible with modern
techniques describing the matter and energy balance in aquatic
ecosystems. The criteria for assessing the ecological capacity,
biogeocenoses assimilation capacity, and water masses radio
capacity, which form the basis of the theory of radioisotope and
mineral homeostasis of marine ecosystems, are substantiated. This
book presents methods to implement sustainable development of the
Black Sea's critical and recreational zones according to the marine
pollution factors. This book does that by regulating the balance
between the consumption of water quality resources and their
reproduction as a result of natural biogeochemical processes are
proposed. The book is of interest to scientists working in marine
geology, marine ecology, biogeophysics, and biogeochemistry. This
book is also necessary for professionals working in institutions
and administrations coordinating maritime activities, environmental
projects, and developing aquaculture technologies.
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