Download or read book Pyrethroid Insecticides written by Ethel Eljarrat and published by Springer Nature. This book was released on 2020-08-04 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the latest developments concerning the analysis, fate, behaviour and toxicity of pyrethroid insecticides. Over the last few decades, pyrethroid insecticides have increasingly replaced organochlorine pesticides due to their relatively lower mammalian toxicity, selective insecticide activity and lower environmental persistence. They represent 25% of global sales of insecticides, and are considered to be “safe” since they are converted to non-toxic metabolites by oxidative metabolism in fish and by hydrolysis in mammals. However, recent studies have demonstrated their environmental ubiquity, their bioaccumulation and their toxicity in various aquatic and terrestrial organisms, and even in humans. Featuring contributions by leading experts, the book discusses the physico-chemical properties and uses of pyrethroid insecticides; the latest chemical analytical methods; their occurrence in the environment, biota and food; and their isomeric and enantiomeric behaviour. It particularly highlights the toxicological effects and human exposure to pyrethroid insecticides, and also offers insights into the effects of the salmon industry on the marine environment with a case study of sea lice treatment using pyrethroids. This comprehensive book is a valuable source of information for environmental scientists, policymakers and producers interested in issues related to pyrethroid insecticides.

Download or read book Passe Partout written by Stephen M. Sanders and published by Lulu.com. This book was released on 2019-03-05 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: PASSE-PARTOUT is a story of two lives--two narratives centuries apart, both tasked with unraveling the mystery of a hidden magic known as "Writing" and the corruption its practice brings to all who live. Paul Fischer is driven to decipher the corruption of a strange abandoned address in the heart of a metropolis, and the possible cause of his father's death. Cyprus, a second man separated by untold generations in the past, arrives at the cabin of his mentor Amos, only to find two graves: that of Amos; and one of an unknown woman. Seeking to understand their fate, Cyprus discovers and uses "Writing" to unlock the door between realities. Taking place in realities not our own, the two men discover the horrors binding their fates together with creatures from a multitude of Hells conjured to silence them.

Download or read book Advances in Agronomy written by and published by Academic Press. This book was released on 2009-08-31 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial. Maintains the highest impact factor among serial publications in agriculture Presents timely reviews on important agronomy issues Enjoys a long-standing reputation for excellence in the field

Download or read book Circular Economy and Waste Valorisation written by Jingzheng Ren and published by Springer Nature. This book was released on 2022-08-23 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors and editors of this volume state that with the intensive growth of global industrialization and urbanization, the consumption of various resources and materials, such as energy, minerals, and even water, is increasing at an amazing speed, which poses great pressure on material resources. In addition, the massive utilization of materials has led to low efficiency, resulting in great wastes of resources as well as serious environmental pollutions and degradation, which has severely hindered the sustainable development of economy and society. In order to transit to sustainable development, it is necessary to improved resource efficiency, and circular economy and waste valorization are the best alternative ways for achieving this goal. This book aims to provide an in-depth description of circular economy and waste valorization, make assessments for circular economy and waste valorization in different regions and countries and determine the technological pathways and roadmap for achieving circular economy and waste valorization. More specifically: (1) Conceptions and Theories: Concepts and definitions of circular economy and waste valorization and their nexus and contributions to sustainable development. (2) Policy and Practice: Measurement and assessment of performance or sustainability for implementing circular economy and waste valorization. (3) Pathways and Prospects: Identification and prioritization of the barriers, strategies, technologies, and pathways for achieving circular economy and waste valorization. The book systematically and comprehensively introduces the definitions, concepts, framework and nexus of circular economy and waste valorization, analyzes and measures their performance and sustainability and provides the methods for investigating and prioritizing the barriers and strategies and determining the pathways and roadmap for their development.

Download or read book A Building Information Modelling Maturity Model for Developing Countries written by Samuel Adekunle and published by Taylor & Francis. This book was released on 2023-07-07 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a reference point for the development of Building Information Modelling (BIM) maturity in the developing country context. Developing countries have been observed to have low BIM maturity and are struggling to adopt the technology amidst no clearly defined pathways for achieving BIM capability maturity. The research presented in this book provides construction industry stakeholders in developing countries with a framework and nomological map to aid in the advancement of BIM implementation. This work provides a pathway for overcoming the challenges inhibiting BIM maturity in developing countries and ultimately its diffusion in order to harness the benefits. The authors provide critical theoretical insights on BIM maturity in the developing country context, a comparative analysis of BIM maturity in both developing and developed countries, and finally, a conceptualisation of BIM maturity for developing countries. The book is unique as its construct is rooted in the state-of-the-art information management standards in the digitalisation era in the construction industry (ISO 19650). The book delivers a theoretical reference point to the academic and research community and for the industry stakeholder, an essential guide to achieving BIM maturity at macro and micro levels.

Download or read book A Dictionary of Medical Science written by Robley Dunglison and published by . This book was released on 1868 with total page 1084 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Medical Lexicon A New Dictionary of Medical Science Containing a Concise Account of the Various Subjects and Terms and Formulae for Preparations Etc Third Edition written by Robley Dunglison and published by . This book was released on 1874 with total page 1154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Brit nicos written by Luis Fernández-Galiano and published by . This book was released on 2004 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pavement Roadway and Bridge Life Cycle Assessment 2020 written by John Harvey and published by CRC Press. This book was released on 2020-07-02 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: An increasing number of agencies, academic institutes, and governmental and industrial bodies are embracing the principles of sustainability in managing their activities. Life Cycle Assessment (LCA) is an approach developed to provide decision support regarding the environmental impact of industrial processes and products. LCA is a field with ongoing research, development and improvement and is being implemented world-wide, particularly in the areas of pavement, roadways and bridges. Pavement, Roadway, and Bridge Life Cycle Assessment 2020 contains the contributions to the International Symposium on Pavement, Roadway, and Bridge Life Cycle Assessment 2020 (Davis, CA, USA, June 3-6, 2020) covering research and practical issues related to pavement, roadway and bridge LCA, including data and tools, asset management, environmental product declarations, procurement, planning, vehicle interaction, and impact of materials, structure, and construction. Pavement, Roadway, and Bridge Life Cycle Assessment 2020 will be of interest to researchers, professionals, and policymakers in academia, industry, and government who are interested in the sustainability of pavements, roadways and bridges.

Download or read book Australian Forestry written by and published by . This book was released on 2001 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Medical lexicon written by Robley Dunglison and published by . This book was released on 1874 with total page 1182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dendritic Cells in Fundamental and Clinical Immunology written by Paola Ricciardi-Castagnoli and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings contain selected contributions from the participants to the Fourth International Symposium on Dendritic cells that was held in Venice (Lido) Italy, from Oc tober 5 to 10, 1996. The symposium was attended by more than 500 scientists coming from 24 different countries. Studies on dendritic cells (DC) have been greatly hampered by the difficulties in preparing sufficient cell numbers and in a reasonable pure form. At this meeting it has been shown that large quantities of DC can be generated from precursors in both mice and humans, and this possibility has enormously encouraged studies aimed to characterize DC physiology and DC-specific genes, and to employ DC therapeutically as adjuvants for im munization. The possibility of generating large numbers of autologous DC that can be used in the manipulation of the immune response against cancer and infectious diseases has tremendously boosted dendritic cell research and the role of DC in a number of medi cal areas has been heatedly discussed.

Download or read book Code of Federal Regulations written by and published by . This book was released on 2009 with total page 1068 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dictionarium Botanicum written by Richard Bradley and published by . This book was released on 1728 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mitigated Wetland Restoration written by Dan K. Evans and published by . This book was released on 1995 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Carbon Footprints written by Subramanian Senthilkannan Muthu and published by Butterworth-Heinemann. This book was released on 2017-09-20 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Carbon Footprints: Industrial Case Studies provides a wide range of industrial case-studies, beginning with textiles, energy systems and bio-fuels. Each footprint is associated with background information, scientific consensus and the reason behind its invention, methodological framework, assessment checklist, calculation tool/technique, applications, challenges and limitations. More importantly, applications of each indicator/framework in various industrial sectors and their associated challenges are presented. As case studies are the most flexible of all research designs, this book allows researchers to retain the holistic characteristics of real-life events while investigating empirical events. Includes case studies from various industries, such as textiles, energy systems and conventional and bio-fuels Provides the calculation tool/technique, applications, challenges and limitations for determining carbon footprints on an industry by industry basis Presents the background information, scientific consensus and reason behind each case study

Download or read book Opioid Use in Critical Care written by Jose L. Pascual and published by Springer Nature. This book was released on 2021-07-21 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a concise yet comprehensive overview on the use of opioids in the ICU, offering practical, real-world recommendations on opioid utilization and alternative therapies. The text explains the physiology and assessment of pain and the need for analgesia in the ICU, details the pharmacology of opioids and their use in providing analgesia, sedation, and comfort for patients during critical illness, and summarizes advanced pharmaceutical and surgical approaches to pain management and procedural applications that can supplement, minimize, or replace opioids for the ICU patient. The book also includes algorithms and step-by-step approaches on navigating the delicate balance between the relief of suffering and the adverse effects of opioids, as well as a dedicated section on the management of critically ill patients with preexisting opioid tolerance. Written by experts in the field, Opioid Use in Critical Care: A Practical Guide is a valuable resource for ICU providers who treat and manage critically ill patients with opioids.