Download or read book Particles and Health 2021 an International Conference Addressing Issues in Science and Regulation written by Robert McCunney and published by Frontiers Media SA. This book was released on 2023-01-30 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Particles and Health is an international conference taking place in October 2021 addressing issues in science and regulation. Regulatory initiatives in the European Union (EU) have suggested uniform hazard classifications for all poorly soluble low toxicity particles (PSLTs). Examples of PSLTs include carbon black, titanium dioxide and iron oxide, among others. Approaches have also been proposed for setting workplace exposure limits for PSLTs such as those of the German MAK Commission. The conference will include specific sections over a two day period of about 25 presentations, associated with PSLTs regarding the following major topics: (1) human studies, (2) animal inhalation studies associated with lung cancer,(3) animal and human studies associated with non pulmonary impacts, including reproductive, genetic and cardiac effects, and (4) regulatory application of scientific studies. This conference will include presentations regarding: Definition of PSLT’s with attention to both similarities and differences among these substances. • Address scientific studies regarding human health effects of PSLTs. The value of human studies over animal studies-when human-exposed populations can be studied adequately- will be emphasized. • Address translational toxicology challenges, including the appropriateness of rats as models for human lung pathogenesis (particularly lung cancer) in light of lung overload phenomena and species differences. • Serve as a platform to present current scientific information about PSLTs important for regulatory action. • Publication of pertinent conference presentations in the peer reviewed scientific literature will allow the presentations to live beyond the conference and subsequently be reviewed part of regulatory deliberations. • Establish an interdisciplinary setting for industry, academia and regulatory professionals to interact on an important topic. Such interaction can facilitate enhanced understanding of the science and ideally, more appropriate regulations, appropriate classification and labeling as well as for setting exposure limits, among others. • Recommend areas for further clarifying research regarding the significance of the rat as a model for translation toxicology. The goal of this conference is to present current scientific evidence regarding the numerous dimensions of particles and health and to facilitate interaction and discussions among attendees with expertise in toxicology, epidemiology, occupational and pulmonary medicine and exposure assessment. Interactions between these disciplines will aid in the sound and evidence-based scientific underpinning of regulatory considerations regarding PSLTs. Although regulatory concern regarding PSLTs has focused on lung cancer risk as a result of rat inhalation overload studies, this conference will address all relevant health end points, including genetic and reproductive issues as well, consistent with ECHA guidelines. Sample of Topics related to substances that may be characterized as PSLTs, including carbon black, coal, titanium dioxide, cerium oxide, aluminum oxide barium sulfate and iron oxide, among others. • Defining PSLTs • Epidemiological studies of PSLTs • Inhalation studies evaluating human cellular response to particles • Basic research studies on inflammatory to malignancy pathways • Animal studies, PLSTs and human risk: “New Insights into old data.” • New studies on PSLTs; 2 year carcinogenicity assays • Animal studies and gender specific responses to PSLTs. How does the USA National Cancer Institute (NCI) and National Institute of Environmental Health Sciences (NIEHS) address this challenge of extrapolating rodent data to human risk assessment? • Role of the rodent model in human risk assessment of PSLTs and lung cancer risk • Adverse Outcome Pathways (AOPs) and Modes of Action (MOA): identification and recommendations for closing gaps in knowledge for rodents and humans. • Are there lessons to be learned from how the pharmaceutical industry’s approach to translational science (safety and efficacy) as evolved in recent years? • Setting exposure limits for PSLTs and Translational Toxicology. • Genotoxicity and Reproductive toxicity studies of PSLTs.
Download or read book SRICOENV 2022 written by Hermione Froehlicher and published by European Alliance for Innovation. This book was released on 2023-04-12 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 3rd Sriwijaya International Conference on Environmental Issues (3rd SRICOENV) 2022 was successfully held on OCTOBER 5th, 2022, in Palembang, South Sumatera-Indonesia (virtual conference). The 3rd SRICOENV 2022 created a forum for exchanging ideas and research results, opened new perspectives in related fields and broadened the horizons of all participants. The conference was attended by 350 people from all over the world. The conference was divided into three parts, including keynote lectures, oral presentations and online discussions. First, the keynote speakers had 30-45 minutes to present. Then, in the oral presentations, their authors presented the outstanding papers we selected individually. We are pleased to announce that we have selected many high-quality papers from the submissions and included them in the conference proceedings after a rigorous review. These papers cover all environmental topics to present the state of the art in environmental and climate change issues. All papers have undergone rigorous review to meet the requirements for publication. We would like to thank everyone who supported the 3rd SRICOENV 2022 and made it a great success. In particular, we would like to thank the European Alliance for Innovation (EAI) for the hard work of all their colleagues in publishing this volume. We sincerely hope that the 3rd SRICOENV 2022 was a forum for excellent discussions, enabling new ideas and promoting collaborative research.
Download or read book OECD Science Technology and Innovation Outlook 2021 Times of Crisis and Opportunity written by OECD and published by OECD Publishing. This book was released on 2021-01-12 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: In immediate responses to the COVID-19 crisis, science and innovation are playing essential roles in providing a better scientific understanding of the virus, as well as in the development of vaccines, treatments and diagnostics. Both the public and private sectors have poured billions of dollars into these efforts, accompanied by unprecedented levels of global cooperation.
Download or read book Particle Toxicology written by Ken Donaldson and published by CRC Press. This book was released on 2006-12-21 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exposure to particles in industry and mining and from accidental anthropogenic sources constitutes an ongoing threat. Most recently nanoparticles arising from advances in technology are exposing a wider population to pathogenic stimuli. The effects of inhaled particles are no longer confined to the lung as nanoparticles have the potential to transl
Download or read book Social Science Research written by Anol Bhattacherjee and published by CreateSpace. This book was released on 2012-04-01 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed to introduce doctoral and graduate students to the process of conducting scientific research in the social sciences, business, education, public health, and related disciplines. It is a one-stop, comprehensive, and compact source for foundational concepts in behavioral research, and can serve as a stand-alone text or as a supplement to research readings in any doctoral seminar or research methods class. This book is currently used as a research text at universities on six continents and will shortly be available in nine different languages.
Download or read book Global Trends 2040 written by National Intelligence Council and published by Cosimo Reports. This book was released on 2021-03 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The ongoing COVID-19 pandemic marks the most significant, singular global disruption since World War II, with health, economic, political, and security implications that will ripple for years to come." -Global Trends 2040 (2021) Global Trends 2040-A More Contested World (2021), released by the US National Intelligence Council, is the latest report in its series of reports starting in 1997 about megatrends and the world's future. This report, strongly influenced by the COVID-19 pandemic, paints a bleak picture of the future and describes a contested, fragmented and turbulent world. It specifically discusses the four main trends that will shape tomorrow's world: - Demographics-by 2040, 1.4 billion people will be added mostly in Africa and South Asia. - Economics-increased government debt and concentrated economic power will escalate problems for the poor and middleclass. - Climate-a hotter world will increase water, food, and health insecurity. - Technology-the emergence of new technologies could both solve and cause problems for human life. Students of trends, policymakers, entrepreneurs, academics, journalists and anyone eager for a glimpse into the next decades, will find this report, with colored graphs, essential reading.
Download or read book Guide for the Care and Use of Laboratory Animals written by National Research Council and published by National Academies Press. This book was released on 2011-01-27 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: A respected resource for decades, the Guide for the Care and Use of Laboratory Animals has been updated by a committee of experts, taking into consideration input from the scientific and laboratory animal communities and the public at large. The Guide incorporates new scientific information on common laboratory animals, including aquatic species, and includes extensive references. It is organized around major components of animal use: Key concepts of animal care and use. The Guide sets the framework for the humane care and use of laboratory animals. Animal care and use program. The Guide discusses the concept of a broad Program of Animal Care and Use, including roles and responsibilities of the Institutional Official, Attending Veterinarian and the Institutional Animal Care and Use Committee. Animal environment, husbandry, and management. A chapter on this topic is now divided into sections on terrestrial and aquatic animals and provides recommendations for housing and environment, husbandry, behavioral and population management, and more. Veterinary care. The Guide discusses veterinary care and the responsibilities of the Attending Veterinarian. It includes recommendations on animal procurement and transportation, preventive medicine (including animal biosecurity), and clinical care and management. The Guide addresses distress and pain recognition and relief, and issues surrounding euthanasia. Physical plant. The Guide identifies design issues, providing construction guidelines for functional areas; considerations such as drainage, vibration and noise control, and environmental monitoring; and specialized facilities for animal housing and research needs. The Guide for the Care and Use of Laboratory Animals provides a framework for the judgments required in the management of animal facilities. This updated and expanded resource of proven value will be important to scientists and researchers, veterinarians, animal care personnel, facilities managers, institutional administrators, policy makers involved in research issues, and animal welfare advocates.
Download or read book Nanotechnology in Medicine written by Mahendra Rai and published by John Wiley & Sons. This book was released on 2021-10-25 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: NANOTECHNOLOGY IN MEDICINE Discover thorough insights into the toxicology of nanomaterials used in medicine In Nanotechnology in Medicine: Toxicity and Safety, an expert team of nanotechnologists delivers a robust and up-to-date review of current and future applications of nanotechnology in medicine with a special focus on neurodegenerative diseases, cancer, diagnostics, nano-nutraceuticals, dermatology, and gene therapy. The editors offer resources that address nanomaterial safety, which tends to be the greatest hurdle to obtaining the benefits of nanomedicine in healthcare. The book is a one-stop resource for recent and comprehensive information on the toxico logical and safety aspects of nanotechnology used in human health and medicine. It provides readers with cutting-edge techniques for delivering therapeutic agents into targeted cellular compartments, cells, tissues, and organs by using nanoparticulate carriers. The book also offers methodological considerations for toxicity, safety, and risk assessment. Nanotechnology in Medicine: Toxicity and Safety also provides readers with: A thorough introduction to the nanotoxicological aspects of nanomedicine, including translational nanomedicine and nanomedicine personalization Comprehensive introductions to nanoparticle toxicity and safety, including selenium nanoparticles and metallic nanoparticles Practical discussions of nanotoxicology and drug delivery, including gene delivery using nanocarriers and the use of nanomaterials for ocular delivery applications In-depth examinations of nanotechnology ethics and the regulatory framework of nanotechnology and medicine Perfect for researchers, post-doctoral candidates, and specialists in the fields of nanotechnology, nanomaterials, and nanocarriers, Nanotechnology in Medicine: Toxicity and Safety will also prove to be an indispensable part of the libraries of nanoengineering, nanomedicine, and biopharmaceutical professionals and nanobiotechnologists.
Download or read book Cell Culture Engineering written by Wei-Shu Hu and published by Springer. This book was released on 2006-08-16 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the introduction of recombinant human growth hormone and insulin a quarter century ago, protein therapeutics has greatly broadened the ho- zon of health care. Many patients suffering with life-threatening diseases or chronic dysfunctions, which were medically untreatable not long ago, can attest to the wonder these drugs have achieved. Although the ?rst generation of p- tein therapeutics was produced in recombinant Escherichia coli, most recent products use mammalian cells as production hosts. Not long after the ?rst p- duction of recombinant proteins in E. coli, it was realized that the complex tasks of most post-translational modi?cations on proteins could only be ef?ciently carried out in mammalian cells. In the 1990s, we witnessed a rapid expansion of mammalian-cell-derived protein therapeutics, chie?y antibodies. In fact, it has been nearly a decade since the market value of mammalian-cell-derived protein therapeutics surpassed that of those produced from E. coli. A common characteristic of recent antibody products is the relatively large dose required for effective therapy, demanding larger quantities for the treatment of a given disease. This, coupled with the broadening repertoire of protein drugs, has rapidly expanded the quantity needed for clinical applications. The increasing demand for protein therapeutics has not been met exclusively by construction of new manufacturing plants and increasing total volume capacity. More - portantly the productivity of cell culture processes has been driven upward by an order of magnitude in the past decade.
Download or read book Nanotechnologies in Food written by Qasim Chaudhry and published by Royal Society of Chemistry. This book was released on 2017-05-17 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnologies in Food provides an overview of the products and applications of nanotechnologies in agri-food and related sectors. Following on from the success of the first edition, this new edition has been revised and updated to bring the reader fully up to date on the emerging technological, societal, and policy and regulatory aspects in relation to nanotechnologies in food. This book contains new chapters discussing some of the aspects that have attracted a lot of debate and research in recent years, such as how the regulatory definition of ‘nanomaterial’ is shaping up in Europe and whether it will result in a number of exciting food additives being regarded as nanomaterials, how the new analytical challenges posed by manufactured nanoparticles in food are being addressed and whether the emerging field of nano delivery systems for food ingredients and supplements, made of food materials or other soft/degradable polymers, can raise any consumer safety concerns. The edition concludes by discussing the future trends of the technological developments in the area of nanotechnologies and potential future ‘fusion’ with other fields, such as biotechnology and synthetic biology. This book provides a source of much needed and up-to-date information on the products and applications of nanotechnology for the food sector - for scientists, regulators, and consumers alike. It also gives an independent, balanced, and impartial view of the potential benefits as well as risks that nanotechnology applications may bring to the food sector. Whilst providing an overview of the state-of-the-art and foreseeable applications to highlight opportunities for innovation, the book also discusses areas of uncertainty in relation to public perception of the new technological developments, and potential implications for consumer safety and current regulatory controls. The book also discusses the likely public perceptions of nanotechnologies in the light of past technological developments in the food sector, and how the new technology will possibly be regulated under the existing regulatory frameworks.
Download or read book Plastics and Microplastics written by David E. Newton and published by Bloomsbury Publishing USA. This book was released on 2021-07-19 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plastic plays a vital role in today's world but has become increasingly problematic. Plastics and Microplastics: A Reference Handbook discusses the history and evolution of plastic and its many uses, both in the United States and around the world. Beginning with a history of plastic—from the first scientific discovery of the material to its diversity of forms and uses in the present day—Plastics and Microplastics: A Reference Handbook discusses the history and evolution of plastic and its many uses, both in the United States and around the world. Importantly, it delves into the problems and controversies concerning plastic and microplastics, such as the pollution of oceans, rivers, and streams; its exceptionally long shelf life; its contribution to air pollution; and ingestion of microplastics by marine life. One of the most valuable aspects of the book is its survey of the history of plastics and microplastics conducted in a manner that helps readers to identify key issues to address. Moreover, it discusses both implemented and proposed solutions. A perspectives chapter includes a broad range of voices, allowing crucial, diverse perspectives to round out the author's expertise.
Download or read book Toxicity Testing in the 21st Century written by National Research Council and published by National Academies Press. This book was released on 2007-10-05 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in molecular biology and toxicology are paving the way for major improvements in the evaluation of the hazards posed by the large number of chemicals found at low levels in the environment. The National Research Council was asked by the U.S. Environmental Protection Agency to review the state of the science and create a far-reaching vision for the future of toxicity testing. The book finds that developing, improving, and validating new laboratory tools based on recent scientific advances could significantly improve our ability to understand the hazards and risks posed by chemicals. This new knowledge would lead to much more informed environmental regulations and dramatically reduce the need for animal testing because the new tests would be based on human cells and cell components. Substantial scientific efforts and resources will be required to leverage these new technologies to realize the vision, but the result will be a more efficient, informative and less costly system for assessing the hazards posed by industrial chemicals and pesticides.
Download or read book WHO global air quality guidelines written by Weltgesundheitsorganisation and published by World Health Organization. This book was released on 2021-09-07 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main objective of these updated global guidelines is to offer health-based air quality guideline levels, expressed as long-term or short-term concentrations for six key air pollutants: PM2.5, PM10, ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide. In addition, the guidelines provide interim targets to guide reduction efforts of these pollutants, as well as good practice statements for the management of certain types of PM (i.e., black carbon/elemental carbon, ultrafine particles, particles originating from sand and duststorms). These guidelines are not legally binding standards; however, they provide WHO Member States with an evidence-informed tool, which they can use to inform legislation and policy. Ultimately, the goal of these guidelines is to help reduce levels of air pollutants in order to decrease the enormous health burden resulting from the exposure to air pollution worldwide.
Download or read book Guidelines for Drinking water Quality written by World Health Organization and published by World Health Organization. This book was released on 1993 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes the methods used in the surveillance of drinking water quality in the light of the special problems of small-community supplies, particularly in developing countries, and outlines the strategies necessary to ensure that surveillance is effective.
Download or read book The Craft and Science of Coffee written by Britta Folmer and published by Academic Press. This book was released on 2016-12-16 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Craft and Science of Coffee follows the coffee plant from its origins in East Africa to its current role as a global product that influences millions of lives though sustainable development, economics, and consumer desire. For most, coffee is a beloved beverage. However, for some it is also an object of scientifically study, and for others it is approached as a craft, both building on skills and experience. By combining the research and insights of the scientific community and expertise of the crafts people, this unique book brings readers into a sustained and inclusive conversation, one where academic and industrial thought leaders, coffee farmers, and baristas are quoted, each informing and enriching each other. This unusual approach guides the reader on a journey from coffee farmer to roaster, market analyst to barista, in a style that is both rigorous and experience based, universally relevant and personally engaging. From on-farming processes to consumer benefits, the reader is given a deeper appreciation and understanding of coffee's complexity and is invited to form their own educated opinions on the ever changing situation, including potential routes to further shape the coffee future in a responsible manner. Presents a novel synthesis of coffee research and real-world experience that aids understanding, appreciation, and potential action Includes contributions from a multitude of experts who address complex subjects with a conversational approach Provides expert discourse on the coffee calue chain, from agricultural and production practices, sustainability, post-harvest processing, and quality aspects to the economic analysis of the consumer value proposition Engages with the key challenges of future coffee production and potential solutions
Download or read book Environmental Health Literacy written by Symma Finn and published by Springer. This book was released on 2018-09-12 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores various and distinct aspects of environmental health literacy (EHL) from the perspective of investigators working in this emerging field and their community partners in research. Chapters aim to distinguish EHL from health literacy and environmental health education in order to classify it as a unique field with its own purposes and outcomes. Contributions in this book represent the key aspects of communication, dissemination and implementation, and social scientific research related to environmental health sciences and the range of expertise and interest in EHL. Readers will learn about the conceptual framework and underlying philosophical tenets of EHL, and its relation to health literacy and communications research. Special attention is given to topics like dissemination and implementation of culturally relevant environmental risk messaging, and promotion of EHL through visual technologies. Authoritative entries by experts also focus on important approaches to advancing EHL through community-engaged research and by engaging teachers and students at an early age through developing innovative STEM curriculum. The significance of theater is highlighted by describing the use of an interactive theater experience as an approach that enables community residents to express themselves in non-verbal ways.
Download or read book Global Environmental Change written by National Research Council and published by National Academies Press. This book was released on 1991-02-01 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global environmental change often seems to be the most carefully examined issue of our time. Yet understanding the human sideâ€"human causes of and responses to environmental changeâ€"has not yet received sustained attention. Global Environmental Change offers a strategy for combining the efforts of natural and social scientists to better understand how our actions influence global change and how global change influences us. The volume is accessible to the nonscientist and provides a wide range of examples and case studies. It explores how the attitudes and actions of individuals, governments, and organizations intertwine to leave their mark on the health of the planet. The book focuses on establishing a framework for this new field of study, identifying problems that must be overcome if we are to deepen our understanding of the human dimensions of global change, presenting conclusions and recommendations.
