Calling for ecologically and economically sound wastewater treatment systems, the authors of Natural Wastewater Treatment Systems explore the use of wetlands, sprinkler or deep irrigation, groundwater recharge, and other natural systems as sustainable methods for the treatment and management of wastewater. Based on work by prominent experts in natural waste treatment, this text provides a thorough explanation on how soil and plants can successfully sustain microbial populations in the treatment of wastewater. Determining that natural systems cost less to construct and operate, and require less energy than mechanical treatment alternatives, this book also explains how these processes produce lower amounts of residual solids, and use little or no chemicals. What’s New in the Second Edition: This revised edition includes current design and regulatory and operational developments in the natural wastewater treatment field. It provides detailed examples and analyses along with significant operational data in each chapter. It also considers how processes provide passive treatment with a minimum of mechanical elements, and describes new approaches to partially mixed ponds, including dual-powered aeration ponds. Introduces the planning procedures and treatment mechanisms responsible for treatment in ponds, wetlands, land application, and soil absorption systems Provides new case studies of constructed wetlands and water reuse systems Presents design criteria and methods of pond treatment and pond effluent upgrading Describes constructed wetlands design procedures, process applications, treatment performance data, and land treatment concepts and design equations Includes information on constituents of emerging concern (CEC) and their fate in natural systems The text discusses wastewater pond systems, free water surface constructed wetlands, subsurface and vertical flow constructed wetlands, land treatment, sludge management, and onsite wastewater systems. It describes residuals and biosolids management, including nitrogen removal pretreatment methods, and uses U.S. customary and metric units in all chapters. It presents case studies of new applications of natural systems and includes worked examples of design equations for ponds and land treatment. It also provides a biosolids regulatory update from a top EPA scientist, and algae reduction technologies for ponds and wetlands. Designed for practicing wastewater engineers and scientists involved in the planning, design, and operation of ponds, wetlands, land treatment, biosolids, and onsite soil-based treatment systems, the book integrates many natural treatment systems into one single source.
Edward Bastian's groundbreaking book, Mandala: Creating an Authentic Spiritual Path: An InterSpiritual Process, provides the reader with a profound tool for constructing and cultivating a personal spiritual path from the world's collective spiritual wisdom, utilizing one's own preferences and learning styles to find the answers to our most profound questions. That is to say, it provides the means, not the answers - those we must find ourselves. Through the Spiritual Paths Mandala one explores one's own archetypal approaches to spirituality, one's own questions about the spiritual path, and finds the practices and traditions that best suit our particular needs. Of it, Dr. Carol S. Pearson, author of The Hero Within and Awakening the Heroes Within, has written: "In Mandala, Dr. Bastian has done for spirituality what I've worked to do with archetypes, developing a system through which anyone-religious or not-can identify his or her own natural mode of assessing spiritual truth. Dr. Bastian's work is a great and important breakthrough, as so many believe they are not spiritual because they do not follow a particular dogma or because the tradition in which they were raised does not fit for them. His work also can be of assistance to those within any spiritual tradition to expand their horizons and to promote respectful interfaith dialogue.
A practical guide to tapping into the abundant ideas and talent outside your organization Successful organizations are constantly searching for new ideas. Historically, organizations have looked to their employees and select partners. They have used techniques like brainstorming to gather and evaluate ideas. However, in today’s market, talent and new ideas can be found everywhere. The Internet has enabled organizations to greatly expand their searches far beyond their four walls. Instead of ten or one hundred people, organizations from startups to Fortunate 500 firms can work with thousands or tens of thousands to discover and assess many, many more ideas (as well as prototypes, partners and people). We call this Crowdstorming. But how do you organize so many people and ideas to get the best results? Our goal is to help our readers make Crowdstorming work; to help more organizations engage with people far beyond their organizational borders, to find better ideas, solutions, talent and partners so we can address some of our most challenging problems -- not just for the sake of business, but for our society, too. Shaun Abrahamson has spent more than a decade as an early stage investor and advisor partnering with leading startups and global organizations to identify, create and launch new businesses enabled by newly possible relationships with customers and experts. Peter Ryder is the former President of jovoto and has broad experience as a consultant helping organizations improve their business through the use of new technologies. Bastian Unterberg is the founder and CEO of jovoto, a Berlin and NYC based firms that organizes a 40,000 person strong creative community to work with global brands on problems ranging from new product design to sustainable architecture.
A thorough analysis of public policy and the Clean Water Act'seffect on water quality in the U.S. Using water quality data and historical records from the past 60years, this book presents the measured impact of the 1972 CleanWater Act on domestic waterways-ecologically, politically, andeconomically. Municipal Wastewater Treatment supports thehypothesis that the Act's regulation of wastewater treatmentprocesses at publicly owned treatment works (POTW) and industrialfacilities has achieved significant success. The authors' case ispresented in: * Background information on the history of water pollution controland water quality management * Chapters addressing long-term trends in biochemical oxygen demandloadings from municipal wastewater plants and the "worst-case"dissolved oxygen levels in waterways downstream of point sourcesbefore and after the Clean Water Act * Nine case study assessments of long-term trends of pollutantloading water quality and environmental resources associated withPOTW discharges Using long-term trends in dissolved oxygen as the key indicator ofwater quality improvements, this book provides a detailedretrospective analysis of the effectiveness of the water pollutioncontrol policies and regulations of the 1972 Clean Water Act. Thesuccesses of the Act that have been achieved over the past 30 yearsare placed in the historical context of the "Great SanitaryAwakening" of the 19th century and changes in public policies forwater supply and water pollution control that have evolved duringthe 20th century to protect public health and the intrinsic valueof aquatic resources. Case study sites include the ConnecticutRiver, Hudson-Raritan Estuary, Delaware Estuary, Potomac Estuary,Upper Chattahoochee River, Ohio River, Upper Mississippi River, andWillamette River. Complete with end-of-chapter summaries and conclusions, MunicipalWastewater Treatment: Evaluating Improvements in National WaterQuality is an essential book for engineers, scientists, regulators,and consultants involved in water quality management and wastewatertreatment, as well as students of environmental engineering,environmental science, and public policy.
A-Z guide to soil/plant/microbe-based wastewatertreatment Engineers and planners eager to benefit from the costefficiencies and convenience of land treatment of waste will find practical guidelines in this comprehensive manual. It covers soil hydraulics, vegetation selection, site selection, field investigations, preapplication treatment and storage, and transmission and distribution of wastewater. You're introduced to: Design procedures and appropriate uses for each of the three land treatment processes: soils, plants, and microbiological agents Special attributes of food processing wastewater, with 6 case studies The use of biosolids produced by mechanical treatment systems as crop nutrients Options for preapplication treatment, including ponds and constructed wetlands Much more
Broken and alone, suffering through the consequences of his sin, Peter Carson is overwhelmed by pain and guilt as he sits in prison. The most unlikely of divine messengers, Peter is prophetically destined to provide the world with hope and miracles, To proclaim the kingdom of God at a time when the children of Adam have forgotten who they are. Satan is quick to strike back as his servants sow confusion and incite destruction. The world is balanced on a precipice, teetering between peace and war, love and hate, Christ and chaos. Solomon's Porch is a twenty-first-century morality tale rooted in an ancient faith. Wid Bastian crafts a novel that is a compelling combination of sermon and story that inspires as well as entertains. Solomon's Porch cries out for Christian unity, For the gathering of God's people in one holy church, and For The removal of barriers between believers. Wid Bastian challenges readers to explore their faith fearlessly, To embrace holy tradition and apostolic doctrines, and to fully apply Christianity's deepest roots to our lives. For most of his life, Wid Bastian lived in a self-imposed state of alienation from God, refusing to be humbled; arrogant and suckled by a fallen world. it took a series of disasters, most of his own making, To bring him to his knees. Wid is currently finishing his obligation to society while embracing his newfound freedom in Christ.
Apply engineering and design principles to revitalize the healthcare delivery system Healthcare Systems Engineering is the first engineering book to cover this emerging field, offering comprehensive coverage of the healthcare system, healthcare delivery, and healthcare systems modeling. Written by leading industrial engineering authorities and a medical doctor specializing in healthcare delivery systems, this book provides a well-rounded resource for readers of a variety of backgrounds. Examples, case studies, and thoughtful learning activities are used to thoroughly explain the concepts presented, including healthcare systems, delivery, quantification, and design. You'll learn how to approach the healthcare industry as a complex system, and apply relevant design and engineering principles and processes to advance improvements. Written with an eye toward practicality, this book is designed to maximize your understanding and help you quickly apply toward solutions for a variety of healthcare challenges. Healthcare systems engineering is a new and complex interdisciplinary field that has emerged to address the myriad challenges facing the healthcare industry in the wake of reform. This book functions as both an introduction and a reference, giving you the knowledge you need to move toward better healthcare delivery. Understand the healthcare delivery context Use appropriate statistical and quantitative models Improve existing systems and design new ones Apply systems engineering to a variety of healthcare contexts Healthcare systems engineering overlaps with industrial engineering, operations research, and management science, uniting the principles and practices of these fields together in pursuit of optimal healthcare operations. Although collaboration is focused on practitioners, professionals in information technology, policy and administration, public health, and law all play crucial roles in revamping health care systems. Healthcare Systems Engineering is a complete and authoritative reference for stakeholders in any field.
Required reading ... Brock Bastian expertly picks apart the fundamental idea that humans thrive when they approach pleasure and avoid pain, explaining why hardship sometimes yields richer lives that are laden with meaning, deep social connections, and unexpected bliss' Adam Alter, author of Drunk Tank Pink In today's culture, happiness has become the new marker of success, while hardships are viewed as personal weaknesses, or problems to be fixed. We increasingly try to eradicate pain through medication and by insulating ourselves from risk and offence, despite being the safest generation to have ever lived. Yet in his research, renowned social psychologist Brock Bastian has found that suffering and sadness are neither antithetical to happiness nor incidental to it: they are a necessary ingredient for emotional well-being. Drawing on psychology, neuroscience and internationally acclaimed findings from Bastian's own lab, The Other Side of Happiness encourages us to take a more fearless approach to living. The most thrilling moments of our lives are often balanced on a knife edge between pleasure and pain, whether it is finding your true love, holding your new-born for the first time, finishing a marathon or even plunging into an icy sea. This is because pain and the threat of loss quite literally increase our capacity for happiness, as Bastian reveals, making us stronger, more resilient, more connected to other people and more attuned to what truly matters. Pain even makes us more mindful, since in our darkest moments we are especially focused and aware of the world around us. Our addiction to positivity and the pursuit of pleasure is actually making us miserable. Brock Bastian shows that, without some pain, we have no real way to achieve and appreciate the kind of happiness that is true and transcendent.
This book discusses the decoding of the lytic mechanism of an α-helical pore-forming toxin, YaxAB, composed of two different subunits. Pore-forming toxins (PFTs) are among the most common bacterial toxins. They are produced by a variety of pathogens, which infect a wide range of organisms including plants, insects and humans. Yet the maturation of these particles and the structural changes required for pore formation are still poorly understood for many PFT families. Using a diverse panel of biochemical and structural techniques, including X-ray crystallography and cryo-electron microscopy, Dr. Bräuning and colleagues have succeeded in identifying the mechanistic contributions of the two toxin components and elucidating the lytic state of the pore complex. The results of this thesis on the YaxAB system are applicable to orthologues from agriculturally relevant insect pathogens, and offer valuable structural and mechanistic insights to inform future bioengineering efforts.
Forests provide many supporting, regulating and cultural services. Extensive environmental changes have resulted in a substantial loss or degradation of forest ecosystem services (ES). Unclear interactions of climate-change phenomena make it difficult to estimate forest ES. Research on interactive effects of climate change and air pollution has become a central issue in forest science during the past decade. Climate change in interaction with air pollution brings novel combinations of severity and timing of multiple stresses, which may significantly affect many forest ES. The aims of the present chapter are to identify basic concepts of evaluating ES with a focus on forest ES, to provide physiological and ecological bases for their evaluation, and to discuss the interactive effects of climate change and air pollution on forest ES based on selected tree physiological functions. Climate regulation mediated by deforestation-induced changes in the hydrological cycle is discussed. Adaptive governance and communication to the public promotes sustainable forest–multi-stakeholder collaboration. A case study is presented evaluating selected ES in a forest–agricultural landscape in the Czech Republic on the basis of monitored energy, water and material flows estimation. From this study, it is apparent that future research must include multi-factorial anthropogenic and natural interactions of climatic changes and air pollution in conjunction with sustainable forest ES provisions. Sustainable forest management is an essential tool for reducing the vulnerability of forests to environmental change.
In 1929, tens of thousands of south eastern Nigerian women rose up against British authority in what is known as the Women's War. This book brings togther, for the first time, the multiple perspectives of the war's colonized and colonial participants and examines its various actions within a single, gendered analytical frame.
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