Download or read book Kimberlites written by Roger H. Mitchell and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a book about the petrology of kimberlites. It is not about upper mantle xenoliths, diamonds, or prospecting for kimberlites. The object of the book is to provide a comprehensive survey and critique of the advances which have been made in kimberlite studies over the last twenty-five years. Kimberlites are rare rock types; however, their relative obscurity is overriden by their economic and petrological importance to a degree which is not shared with the commoner varieties of igneous rocks. Kimberlites are consequently of interest to a diverse group of earth scientists, ranging from isotope g~ochemists concerned with the evolution of the mantle, to volcanologists pondering the origins of diatremes, to exploration geologists seeking new occurrences of the diamondiferous varieties. A common factor essential to all of these activities is a thorough understanding of the characteristics of kimberlites. For the petrologist, kimberlites are exciting and challenging objects for study. Their petrographic diversity, complex mineralogy and geochemistry, and unusual style of intrusion provide endless opportunities for stimulating hypothesis and conjecture concerning their origin and evolution. Kimberlites are a part of a wide spectrum of continental intra-cratonic magmatism. Only by understanding all of the parts of this activity in detail may we make progress in our understanding of the whole.
Download or read book Nano and Biocatalysts for Biodiesel Production written by Avinash P. Ingle and published by John Wiley & Sons. This book was released on 2021-06-25 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews recent advances in catalytic biodiesel synthesis, highlighting various nanocatalysts and nano(bio)catalysts developed for effective biodiesel production Nano- and Biocatalysts for Biodiesel Production delivers an essential reference for academic and industrial researchers in biomass valorization and biofuel industries. The book covers both nanocatalysts and biocatalysts, bridging the gap between homogenous and heterogenous catalysis. Readers will learn about the techno-economical and environmental aspects of biodiesel production using different feedstocks and catalysts. They will also discover how nano(bio)catalysts can be used as effective alternatives to conventional catalysts in biodiesel production due to their unique properties, including reusability, high activation energy and rate of reaction, easy recovery, and recyclability. Readers will benefit from the inclusion of: Introductions to CaO nanocatalysts, zeolite nanocatalysts, titanium dioxide-based nanocatalysts and zinc-based in biodiesel production An exploration of carbon-based heterogeneous nanocatalysts for the production of biodiesel Practical discussions of bio-based nano catalysts for biodiesel production and the application of nanoporous materials as heterogeneous catalysts for biodiesel production An analysis of the techno-economical considerations of biodiesel production using different feedstocks Nano- and Biocatalysts for Biodiesel Production focuses on recent advances in the field and offers a complete and informative guide for academic researchers and industrial scientists working in the fields of biofuels and bioenergy, catalysis, biotechnology, bioengineering, nanotechnology, and materials science.
Download or read book Igneous Petrogenesis written by m Wilson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: courses more petrogenesis-orientated are im My main objective in writing this book has been to mediately confronted with a basic problem; the review the processes involved in present-day mag ma generation and their relationship to global average student does not have a strong enough tectonic processes. Clearly, these are fundamental background in geochemistry to understand the to our understanding of the petrogenesis of ancient finer points of most of the relevant publications in volcanic and plutonic sequences, the original tec scientific journals. It is virtually impossible to fmd tonic setting of which may have been obscured by suitable reading material for such students, as most subsequent deformation and metamorphism. authors of igneous petrology textbooks have de Until fairly recently, undergraduate courses in liberately steered clear of potentially controversial igneous petrology tended to follow rather classical petrogenetic models. Even the most recent texts lines, based on the classification of igneous rocks, place very little emphasis on the geochemistry of descriptive petrography, volcanic landforms, types magmas erupted in different tectonic settings, of igneous intrusions and regional petrology . despite extensive discussions of the processes re However, the geologist of the late 1980s requires, in sponsible for the chemical diversity of magmas.
Download or read book Planetary Materials written by James J. Papike and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 1068 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 36 of Reviews in Mineralogy presents a comprehensive coverage of the mineralogy and petrology of planetary materials. The book is organized with an introductory chapter that introduces the reader to the nature of the planetary sample suite and provides some insights into the diverse environments from which they come. Chapter 2 on Interplanetary Dust Particles (IDPs) and Chapter 3 on Chondritic Meteorites deal with the most primitive and unevolved materials we have to work with. It is these materials that hold the clues to the nature of the solar nebula and the processes that led to the initial stages of planetary formation. Chapter 4, 5, and 6 consider samples from evolved asteroids, the Moon and Mars respectively. Chapter 7 is a brief summary chapter that compares aspects of melt-derived minerals from differing planetary environments.
Download or read book Practical Design of Ships and Other Floating Structures written by You-Sheng Wu and published by Elsevier. This book was released on 2001-08-22 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings contains the papers presented at The 8th International Symposium on Practical Design of Ships and Other Floating Structures held in China in September 2001 - the first PRADS of the 21st Century. The overall aim of PRADS symposia is to advance the design of ships and other floating structures as a professional discipline and science by exchanging knowledge and promoting discussion of relevant topics in the fields of naval architecture and marine and offshore engineering. In line with the aim, in welcoming the new era, this Symposium is intended to increase international co-operation and give a momentum for the new development of design and production technology of ships and other floating structures for efficiency, economy, safety, and environmental production. The main themes of this Symposium are Design Synthesis, Production, Hydrodynamics, Structures and Materials of Ships and Floating Systems. Proposals for over 270 papers from 26 countries and regions within the themes were received for PRADS 2001, and about 170 papers were accepted for presentation at the symposium. With the high quality of the proposed papers the Local Organising Committee had a difficult task to make a balanced selection and to control the total number of papers for fitting into the allocated time schedule approved by the Standing Committee of PRADS. Volume I covers design synthesis, production and part of hydrodynamics. Volume II contains the rest of hydrodynamics, and structures and materials.
Download or read book Coal Conversion Systems written by Institute of Gas Technology and published by . This book was released on 1978 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Future Climate Scenarios Regional Climate Modelling and Data Analysis written by Xander Wang and published by Frontiers Media SA. This book was released on 2022-03-11 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Drug drug interactions in pharmacology written by Francesco Paolo Busardò and published by Frontiers Media SA. This book was released on 2023-04-06 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inclusive Access and Open Educational Resources E text Programs in Higher Education written by Tracy A. Hurley and published by Springer Nature. This book was released on 2020-06-12 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume takes a comprehensive and broad look at e-text programs across a wide spectrum of programs, institutions, and policies in three parts. The first part showcases several policy papers to contextualize the discussion and highlight the reasons for IAE programs’ structure and the obstacles they face for implementation. The second part is an in-depth exploration of various case studies that provide a detailed description of IAE programs, including information about program elements, program structure, program size, and insights into how programs are operationalized, and their shortcomings and benefits to students and stakeholders. The final part is a selection of research papers that offer evidence-based support for the adoption of IAE programs in terms of student success, access, engagement, costs, and a variety of other student and institutional outcomes. There are approximately 300 institutions of higher education that currently have some form of Inclusive Access or Open Educational Resources E-text (IAE) program in the United States, but there is little scholarship that engages on the topic of assessing these programs’ effect on student success. The results of the research studies included in this volume will inform faculty, administrators, and policy-makers who seek to support the development, adoption, and implementation of IAE programs based on their potential positive effects on student success and other outcomes.
Download or read book Advanced Combustion Technologies for Low Carbon Emissions written by Jun Li and published by Frontiers Media SA. This book was released on 2023-07-10 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Anti Angiogenic Functional and Medicinal Foods written by Jack N. Losso and published by CRC Press. This book was released on 2007-04-05 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to regulate and manipulate the generation or remodeling of blood vessels is key to the successful treatment of many chronic diseases, both oncological and non-oncological. Several bioactive compounds present in human diets are now known to exert an inhibitive effect on the either the signaling or construction of new blood vessels. The i
Download or read book Surface and Thin Film Analysis written by Gernot Friedbacher and published by John Wiley & Sons. This book was released on 2011-03-31 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surveying and comparing all techniques relevant for practical applications in surface and thin film analysis, this second edition of a bestseller is a vital guide to this hot topic in nano- and surface technology. This new book has been revised and updated and is divided into four parts - electron, ion, and photon detection, as well as scanning probe microscopy. New chapters have been added to cover such techniques as SNOM, FIM, atom probe (AP),and sum frequency generation (SFG). Appendices with a summary and comparison of techniques and a list of equipment suppliers make this book a rapid reference for materials scientists, analytical chemists, and those working in the biotechnological industry. From a Review of the First Edition (edited by Bubert and Jenett) "... a useful resource..." (Journal of the American Chemical Society)
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1959 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low carbon Supercapacitors written by M. Basheer Ahamed and published by Royal Society of Chemistry. This book was released on 2023-12-20 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Components written by J. E. Gieseking and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 683 pages. Available in PDF, EPUB and Kindle. Book excerpt: The major components of most soils are inorganic. These constituents are derived from the weathering of rocks and minerals or from subsequent reaetions and interactions of the weathering products. During the weathering and interactions of weathering products, in organic soil colloids are formed. Large amounts of inorganic colloids are essential in soils if they are to support luxurious plant growth. The colloids adsorb water and nutrient element s that might be lost from the soil &ystem and they release these as plants need them. They also adsorb and buffer the soil system against large excesses of soluble toxic substances that might otherwise exist as free moieties in soils. Soil and plant root interactions occur across two interfaces. One is the interface between plant roots and the liquid phase and the other is the interface between the soil particles and the liquid phase. Reaetions across the interface between colloid crystals and the soilliquid phase may also suppress the availability of nutrient elements to plants. The effectiveness of these interfaciaI reaetions in supporting optimum plant growth ultimately depends on the arrangements of ions in the surfaces and subsurfaces of the mineraI crystals. For this reason much of this volume is devoted to the arrangement of ions in crystalline mineraI particles commonly occuring in soils and the properties that these particles contribute to soiI systems.
Download or read book Mountainous Forest Ecosystems Challenges and Management Implications written by Shreekar Pant and published by Frontiers Media SA. This book was released on 2023-11-13 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
