![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
|
Books > Medicine > Other branches of medicine > Environmental medicine
This volume comprises select proceedings of the International Conference on Humanizing Work and Work Environment organized by the Indian Society of Ergonomics (HWWE2019). The book presents research findings on different areas of ergonomics for developing appropriate tools and work environment considering capabilities and limitations of working people for maximum effectiveness on their performance. This volume will be of interest to academics, professionals and practitioners in the field of ergonomics.
Discovery and Development of Therapeutics from Natural Products against Neglected Tropical Diseases draws together research on medicinal agents from natural sources as starting points for the design of drugs against Neglected Tropical Diseases (NTDs). From the prediction of promising leads and identification of active agents, to the extraction of complex molecules, the book explores novel, economical and efficacious therapeutics for these diseases. It describes current research and the role of natural products, antimalarial compounds from marine natural products and sesquiterpene lactones, natural antileprotic agents, natural products with potential against Leishmaniasis, Trypanosomiasis and Dengue, and more. In addition, Quinoline and Isoquinoline alkaloids for developing new antiprotozoal agents are discussed, alongside anti-trypanosomatid heterocyclic compounds as structures for development. Combining the expertise of specialists from around the world, this volume aims to support and encourage researchers in the investigation of natural sources as starting points for the development of novel, safe and effective agents for use against neglected tropical diseases.
This Book presents innovative and state of the art studies developed in Environmental Education in different countries to highlight this theme and promote its implementation all over the world. It will give a scientific perspective of Nature-based solutions to promote environmental education in all citizens and a more educational perspective as to how this approach can be implemented at schools and universities. Not less important is that includes science communication as a key factor for training and disseminating about the environment. The invited authors are recognized experts with excellent work developed in Environmental Education.This contributed volume presents innovative and creative work in the area giving a step forward in the implementation of Environmental Education, namely as a target of 2020 United Nations Agenda for Sustainable Development. The invitation of authors from many different countries allows the creation of a network and subsequently the book will bring concrete ideas as to how to develop operational capacities to bring added values to Environmental Education at an international level.
One of the fundamental principles of green chemistry is to design chemical products that minimize adverse consequences to human health and the environment. While chemists have been designing molecules for 200 years to have a limitless range of commercial applications, little or no attention has been given to developing commercial chemicals while avoiding hazards and toxicity. This book is the first to provide chemists with useful, practical guidance on how to minimize or avoid a wide range of hazards. Building on the insights gained from the pharmaceutical industry over the past 25 years on how to create desirable biological effects, the authors demonstrate how to avoid undesirable biological effects by design.
This book intends to provide information about detection and health effects due to bacteria, fungi and viruses in indoor environments. The book will cover also information about preventive and protective measures to avoid health-hazardous. Case studies will be also addressed to enrich the book with the expertise of each invited author. The book also intends to fill a gap regarding information about all biologic agents, since most of the books available are dedicated to only one type of microorganisms. For various different biologic agents and metabolites this book will compile information about indoors presence, detection methods, exposure assessment and health effects. Several problems regarding the exposure of biologic agents will be presented through case studies, and also the implementation of preventive and protective measures to avoid/minimize exposure. Besides, all the book will focus on occupational health and/or public health point of view.
This book focuses on probiotics and gut microbiota, as well as their roles in alleviating the toxicity of various environmental pollutants, presenting the latest research findings and explaining advanced research methods and tools. At the same time, it offers suggestions for future research directions. Further, the book introduces readers to the concept of gut remediation, a potential approach to reducing environmental-pollutant toxicity in vivo, based on modulation of gut microbiota using probiotic supplements. Lastly it provides suggestions for further reading.
Our Earth is considered as a natural system which organizes and controls itself. However, the present scale of anthropogenic activity is unprecedented in the history of mankind compelling the intelligentia to ponder over the scientific causes of the problems, processes and sustainable and pragmatic solutions. The current rate of resource use and consumption pattern are depleting the planet's finite resources and damaging life-supporting ecosystems. A large number of toxic substances are increasingly found in air, water, soil, and flora and fauna. We are in the midst of a period of increasing interconnected and complex global challenges that seek action across temporal and spatial scales, diverse sectors, and concerted efforts from global citizens. The environment on account of human's action has been experiencing imbalances and ecological catastrophe. Environmental issues like global climate change, biodiversity loss, the rapid depletion of natural resources, degradation of global commons, stratospheric ozone depletion have been restricting the safe operating space and transgressing the planetary boundaries endangering the existence of human societies. The global environmental problems if not scientifically managed may end up in the civilizational collapse. Nevertheless, the underlying commonality among these environmental issues is interrelatedness, complexity, and difficulty in identifying and implementing solutions. The global environmental challenges can be managed by adopting sustainable green technologies which dovetails the principles of environmental sustainability with social and ecological sustainability. Green growth is construed as a new development paradigm that sustains economic growth while at the same time ensuring environmental sustainability.
This open access book charts how South Africa’s gold mines have systematically suppressed evidence of hazardous work practices and the risks associated with mining. For most of the twentieth century, South Africa was the world’s largest producer of gold. Although the country enjoyed a reputation for leading the world in occupational health legislation, the mining companies developed a system of medical surveillance and workers’ compensation which compromised the health of black gold miners, facilitated the spread of tuberculosis, and ravaged the communities and economies of labour-sending states. The culmination of two decades of meticulous archival research, this book exposes the making, contesting, and unravelling of the companies’ capacity to shape – and corrupt – medical knowledge.
This book details how the water quality of the Blesbokspruit River in Gauteng, South Africa was socially constructed by stakeholders and key individuals in the context of acid mine drainage (AMD) and its treatment. Social constructionism is used as the framing for this research to explain how water is intrinsically social. Findings presented here show that stakeholders are aware that the changes in the physicality of the Blesbokspruit resulted from human interventions and varied uses of the water over the years. Such knowledge, among factors such as the historical context of mining, current coal mining, flows and volumes of water, technology used and processes followed, information and communication, and vested interests influence social constructions of the water quality. What counts as the truth about water varies depending on the individual's perspective, their purpose, and their individual interests. Further, how one defines water quality influences what treatment processes are preferred in order to improve water quality. The book explains why, for example, a treatment process meant to improve water quality gained a bad reputation by the public because of the South African government's silo approach. The book explains how these social constructions are entrenched in power relations between stakeholders regarding AMD treatment and illustrates how power was used to influence decisions to improve the water quality of the Blesbokspruit. The case presented in this book offers insights and recommendations for policymakers working in water governance, including means to influence social constructions of water quality and ways to clarify roles and responsibilities in pursuit of improved cooperative government.
Eating locally and developing an urban-rural food continuum is a rapidly evolving movement. Integration of multi-functional forms of agriculture - termed New Forms of Urban Agriculture (NFUA) - could be a critical adaptation to strengthen this movement and for the sustainability of cities. While NFUA have the potential to provide diverse benefits to humans, there is an absence of reliable empirical data on the scale and impact of urban resources on NFUA which has a profound impact on its viability and sustainability. In this book, we shift the focus from how NFUA have potential to impact the urban system to investigate the potential impacts of urban resources on NFUA. Access to resources such as land, labour, clean water, etc. are major barriers to enter the agriculture sector in the cities; the chapters in this book present projects or reviews recent research on the subject from different cities in the world. This edited volume offers critical perspectives from diverse disciplines, expertise, and geographic contexts related to the actual and potential role of urban and peri-urban agriculture in the developing and the developed world where forms, adaptations, and debates around NFUA vary distinctively. Using and urban ecology lens, the book provides empirical evidence of how urban resources of land, water/waste, labour, and biodiversity impact NFUA.
Covers important supramolecules. Contains compilation of the different threads of supramolecular chemistry. Covers important supramolecules. Covers important environmental and biological applications. Covers important techniques at relevant places.
This book offers an extensive look into the ways living through the COVID-19 pandemic has deepened our understanding of the crises people experience in their relationships with work. Leading experts explore burnout as an occupational phenomenon that arises through mismatches between workplace and individuals on the day-to-day patterns in work life. By disrupting where, when, and how people worked, pandemic measures upset the delicate balances in place regarding core areas of work life. Chapters examine the profound implications of social distancing on the quality and frequency of social encounters among colleagues, with management, and with clientele. The book covers a variety of occupational groups such as those in the healthcare and education sectors, and demonstrates the advantages and strains that come with working from home. The authors also consider the broader social context of working through the pandemic regarding risks and rewards for essential workers. By focusing on changes in organisational structures, policies, and practices, this book looks at effective ways forward in both recovering from this pandemic and preparing for further workplace disruptions. A wide audience of students and researchers in psychology, management, business, healthcare, and social sciences, as well as policy makers in government and professional organisations, will benefit from this detailed insight into the ways COVID-19 has affected contemporary work attitudes and practices.
In Ontologies and Natures: Knowledge about Health in Visual Culture, Fernando Gonzalez Rodriguez argues that visual culture offers insights into how societies perceive the role of nature in their own and others' pursuits to cure and care for the human body. By using a set of visual surfaces and artefacts as entry points-such as vlogs, toys, cosmetics, psychotropics, stamps, posters, and animation, among others-the book sheds light on the evolution, circulation, and rootedness of ideas about nature as a healing source. The first part of the book considers how visual culture operates as a vehicle to diffuse, transmit, mediate, and communicate health-related knowledge and imaginaries about the role of nature in medicinal therapies (e.g., a dictionary). The second part explores the process by which nature becomes a consumable, encapsulated in objects defined by their visual and material traits. The author focuses on items such as labels on packages of herbal cosmetics and infographics about superfoods. In the third part, Gonzalez Rodriguez examines the situatedness of health within two physical contexts: geographical and mental. Methodologically, the book is informed by historical sources, visual-virtual ethnography, content analysis, and semiotic-linguistic analysis of objects from all corners of the globe, paying particular attention to Indigenous traditional knowledge(s).
The book presents the latest advances in research into health effects of air pollution, with heavy motor vehicle traffic or cigarette smoke as the exemplar of pollution. The airways are the first-line defense system against pollution. The book focuses on respiratory ailments underlain by inflammation, increased susceptibility to infection, particularly acquired during harsh environmental conditions and exposures to particulate matter or pathogens. The importance of astute analysis of lung function for early diagnosis of disorders is underscored. A knowledge deficit concerning the aerosolized drug delivery through the airways also is addressed. Recent developments and viewpoints in the field of environmental health hazards as well as methodological advances in their assessment are provided. The book will be of interest to pulmonologists, healthcare providers, researchers and clinicians engaged in environment-related respiratory diseases, but also to policy makers concerned with clean ambient air quality.
This volume offers environmentally friendly technical solutions that can be implemented to solve problems throughout the value chain of the fossil fuel industry. This new book presents an up-to date view of hydrocarbon microbiology and biotechnology, presented by experts around the world with interest in how our expanding understanding of hydrocarbonoclast ecology and physiology can translate to better tools for bioremediation, oil recovery, bio-upgrading of unconventional crudes, the development of biorefining technologies, and the production of hydrogen and electricity from hydrocarbon wastes. The common theme across the chapters in this book is an interest in how developing hydrocarbon biotechnologies may reduce our impact on the global environment. Written by eminent scientists from both academia and industry, the book starts with a historical perspective on hydrocarbon chemistry and formation, petroleum microbiology, and biotechnology. This is followed by a review of recent research developments in bioremediation and other biotechnologies for hydrocarbons, the principal constituents of petroleum and natural gas.
Researchers in chemistry, chemical engineering, pharmaceutical science, forensics, and environmental science make routine use of chemical analysis, but the information these researchers need is often scattered in different sources and difficult to access. The CRC Handbook of Basic Tables for Chemical Analysis: Data-Driven Methods and Interpretation, Fourth Edition is a one-stop reference that presents updated data in a handy format specifically designed for use when reaching a decision point in designing an analysis or interpreting results. This new edition offers expanded coverage of calibration and uncertainty, and continues to include the critical information scientists rely on to perform accurate analysis. Enhancements to the Fourth Edition: Compiles a huge array of useful and important data into a single, convenient source Explanatory text provides context for data and guidelines on applications Coalesces information from several different fields Provides information on the most useful "wet" chemistry methods as well as instrumental techniques, with an expanded discussion of laboratory safety Contains information of historical importance necessary to interpret the literature and understand current methodology. Unmatched in its coverage of the range of information scientists need in the lab, this resource will be referred to again and again by practitioners who need quick, easy access to the data that forms the basis for experimentation and analysis.
Describes various electrochemical processes related to the renewable compounds, including hydrogen evolution, oxygen evolution, oxygen reduction, carbon dioxide reduction, nitrogen reduction, methanol oxidation, urea oxidation and ammonia oxidation. Highlights fundamental aspects, catalysts designing principles and measurement criteria of different electrochemical transformations. Covers the important electrocatalysts, including transition metal phosphide-based electrocatalysts, earth-abundant electrocatalysts, graphene-supported nanomaterials, self-supported nanoarrays, single-atom catalysts and MOFs derived electrocatalysts. Explores the strategies and mechanisms for improving the electrocatalytic performance of various electrocatalysts. Discusses future development of renewable compounds produced by electrochemical transformation.
The book utilises the Five Ways to Well-being as a model: Connect, Be Active, Keep Learning, Give, Take Notice. Each of these Ways are explored through a specific museum object illustrating the important role collections can play in museum well-being. The book considers how museum well-being, and the austerity project became entwined, and how the COVID-19 pandemic supercharged growth in this field. The book explores such diverse topics as walking, slow art, social capital, Virginia Woolf, body positivity, collective joy, identity, art therapy, yoga, Squid Game, Effective Altruism, mindfulness, gift exchange, the Preston model, the limits of data, sketching, photography, inclusive spaces, and workplace well-being. The book signposts a vast array of existing information, and offers a critical engagement with current practices. Museums and Well-being is aimed initially to students of museum studies programmes, it is also an ideal book for a museum staff who needs to add a well-being component to their existing programming; or to reconsider existing programming from the perspective of well-being.
This volume provides case studies conducted in Malaysia based on environmental management and the sustainable development of human and ecological systems. The first chapter discusses awareness studies in environmental management in Terengganu, Malaysia. The second chapter is about human health risk assessment of heavy metals exposure due to freshwater fish ingestion from Sungai Kuantan, Malaysia. The third chapter discusses nickel and cadmium pollution in freshwater fishes in Kuantan River and Riau River. Chapter four discusses tourism sustainability. Chapters five and six provide an overview on particulate matter emissions at construction sites, and municipal solid waste (MSW) management approaches. In chapter seven, the book provides a general overview on cellulose and cellulose nanocrystals extraction. Finally, chapters eight and nine discuss legal measures for wildlife protection in Malaysia, and how improved environmental management practices are needed to achieve this. The book is intended for environmental managers, wildlife organizations, and students and researchers studying sustainable development, waste management, and corporate impacts on the environment.
This book examines a range of contemporary ideas and arguments concerning the core yet unsettled clinical issues. Important aspects of pulmonary disorders are tackled such as occupational and environmental respiratory health hazards, the role of vitamin D supplementation in airway allergy, or nutritional aspects of care for lung cancer patients. Metabolic disorders affecting the processes of atherogenesis and systemic inflammation also are tackled. Attention is directed to rare but severe pediatric disease entities. Articles give readers practice at analyzing clinical data. The practical insights emphasize the role of science in transforming biomedical knowledge and care. This volume will be essential reading for clinicians, researchers, and other healthcare professionals engaged in effective patient care and therapy.
Originally published in 1980, this book focusses attention on various aspects of disease ecology. A series of contrasts appear, between urban and rural, temperate and tropical, and affluent and poor communities. These socio-geographical contrasts are related to a further dichotomy between infectious (usually acute) diseases, and non-infectious (usually chronic) ones. The first part of the book is largely concerned with infectious disease, such as malaria and gastroenteritis, in rural/tropical/poor communities. The second discusses the often-antithetical combination of chronic disease in urban/temperate/affluent populations.
Presenting a collection of papers resulting from the conference on "Applied Chemistry and Industrial Catalysis (ACIC 2021), Qingdao, China, 24-26 December 2021". The theme of the conference was: "Clean Production and High Value Utilization", discussing how to reduce the environmental footprint at the source and produce high value-added end products in chemical manufacturing. The conference brought together scholars from the Chinese government, top universities, business associations, research centers and high-tech enterprises, and was committed to building and enabling a platform for the cooperation among the Chinese government, Chemical industry, and scholars. The goal was to build a bridge between R&D results and the Chemical industry. The conference conducted in-depth exchanges and discussions on relevant topics such as applied chemistry and industrial catalysis aiming to provide an academic and technical communication platform for scholars and engineers engaged in scientific research and engineering practice in the field of chemistry, catalysis and function material. By sharing the research status of scientific research achievements and cutting-edge technologies, it helps scholars and engineers all over the world comprehend the academic development trend and broaden research ideas. So as to strengthen international academic research, academic topics exchange and discussion, and promote the industrialization cooperation of academic achievements. |
You may like...
Wavelet Analysis - The Scalable…
Howard L Resnikoff, Raymond O., Jr. Wells
Hardcover
R1,487
Discovery Miles 14 870
Michigan's C. Harold Wills - The Genius…
Alan Naldrett, Lynn Lyon Naldrett
Paperback
SUENOS WORLD SPANISH 1 ACTIVITY BOOK NEW…
Almudena Sanchez, Aurora Longo
Paperback
(2)R198 Discovery Miles 1 980
Progress in Medicinal Chemistry, Volume…
David R. Witty, Brian Cox
Hardcover
R4,357
Discovery Miles 43 570
|