Download or read book The Algae written by V J and published by Springer. This book was released on 1973-01-01 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Cytoskeleton of the Algae written by Diedrik Menzel and published by CRC Press. This book was released on 1992-03-04 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cytoskeleton of the Algae provides a comprehensive examination of the structural features of the cytoskeleton in phylogenetic branches of algae. The book also analyzes the possible functions of cytoskeletal components using structural, physiological, genetic, and molecular approaches. Many taxa are described in detail, mirroring the dramatic progress that has been made in recent years in this new research field. Many unique structural elements and motility phenomena are described for the first time, and other features common to all plant cells, such as cell polarity, cytoplasmic streaming, mitosis, cell wall deposition, and contractile events are analyzed using algae as experimental model systems. The Cytoskeleton of the Algae reflects the enormous impact that research on the algal cytoskeleton has on both phycology and plant cell biology, and it will serve as an excellent reference volume for researchers in this area.

Download or read book Transactions of the American Microscopical Society written by American Microscopical Society and published by . This book was released on 1902 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Phycology written by Robert Edward Lee and published by Cambridge University Press. This book was released on 2008-03-27 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phycology is the study of algae, the primary photosynthetic organisms in freshwater and marine food chains. As a food source for zooplankton and filter-feeding shellfish, the algae are an extremely important group. Since the publication of the first edition in 1981, this textbook has established itself as a classic resource on phycology. This revised edition maintains the format of previous editions, whilst incorporating more recent information from nucleic acid sequencing studies. Detailed life-history drawings of algae are presented alongside information on the cytology, ecology, biochemistry, and economic importance of selected genera. Phycology is suitable for upper-level undergraduate and graduate students following courses in phycology, limnology or biological oceanography. Emphasis is placed on those algae that are commonly covered in phycology courses, and encountered by students in marine and freshwater habitats.

Download or read book Origins of Algae and their Plastids written by Debashish Bhattacharya and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Algae are of central importance in marine and freshwater ecosystems. Recent molecular sequence analyses show that the algae are of polyphyletic origins and that their evolution is best explained by tracing the endosymbiotic events that have resulted in the origins of their plastids. This volume provides a highly readable, thorough and up-to-date account of the major findings in algal, cyanobacterial and plastid phylogeny. All major algal groups (e.g., green, red, heterokont, dinoflagellate algae) are treated in separate chapters by leading experts on these groups.

Download or read book The Genetics of Algae written by Ralph A. Lewin and published by Univ of California Press. This book was released on 1976-01-01 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Diversity and Evolution of Plants written by Lorentz C. Pearson and published by CRC Press. This book was released on 2023-08-11 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: This exciting new textbook examines the concepts of evolution as the underlying cause of the rich diversity of life on earth-and our danger of losing that rich diversity. Written as a college textbook, The Diversity and Evolution of Plants introduces the great variety of life during past ages, manifested by the fossil record, using a new natural classification system. It begins in the Proterozoic Era, when bacteria and bluegreen algae first appeared, and continues through the explosions of new marine forms in the Helikian and Hadrynian Periods, land plants in the Devonian, and flowering plants in the Cretaceous. Following an introduction, the three subkingdoms of plants are discussed. Each chapter covers one of the eleven divisions of plants and begins with an interesting vignette of a plant typical of that division. A section on each of the classes within the division follows. Each section describes where the groups of plants are found and their distinguishing features. Discussions in each section include phylogeny and classification, general morphology, and physiology, ecological significance, economic uses, and potential for research. Suggested readings and student exercises are found at the end of each chapter.

Download or read book The Biology of Desmids written by Alan J. Brook and published by Univ of California Press. This book was released on 1981-01-01 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Toxicology and Risk Assessment written by Wayne G. Landis and published by ASTM International. This book was released on 1993 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Freshwater Microbiology written by Suhaib A. Bandh and published by Academic Press. This book was released on 2019-08-01 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Freshwater Microbiology: Perspectives of Bacterial Dynamics in Lake Ecosystems provides a comprehensive and systematic analysis of microbial ecology in lakes. It offers basic information on how well the bacterial community composition varies along the spatio-temporal and trophic gradients along with the evaluation of the bioindicator species of bacteria so as to act as a key to predict the trophic status of lake ecosystems. The book helps to identify the factors of potential importance in structuring the bacterial communities in lakes as it delves into the dynamics and diversity of bacterial community composition in relation to various water quality parameters. It helps to identify the possibility of bioremediation plans and devising future policy decisions, with better conservation and management practices. - Provides a comprehensive and systematic analysis of microbial ecology - Helps to identify the factors of potential importance in structuring the bacterial community composition - Gives insight into the bacterial diversity of freshwater lake ecosystems along with their industrial potential - Caters to the needs and aspirations of students and professional researchers

Download or read book Catalogue of Accessioned Publications written by World Data Center A--Oceanography and published by . This book was released on 1980 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Algal Ecology written by and published by Academic Press. This book was released on 1996-06-03 with total page 781 pages. Available in PDF, EPUB and Kindle. Book excerpt: Algae are an important component of aquatic benthic ecosystems because they reflect the health of their environment through their density, abundance, and diversity. This comprehensive and authoritative text is divided into three sections to offer complete coverage of the discussion in this field. The first section introduces the locations of benthic algae in different ecosystems, like streams, large rivers, lakes, and other aquatic habitats. The second section is devoted to the various factors, both biotic and abiotic, that affect benthic freshwater algae. The final section of the book focuses on the role played by algae in a variety of complex freshwater ecosystems. As concern over environmental health escalates, the keystone and pivotal role played by algae is becoming more apparent. This volume in the Aquatic Ecology Series represents an important compilation of the latest research on the crucial niche occupied by algae in aquatic ecosystems. - Presents algae as the important player in relation to environmental health - Prepared by leading authorities in the field - Includes comprehensive treatment of the functions of benthic algae as well as the factors that affect these important aquatic organisms - Acts as an important reference for anyone interested in understanding and managing freshwater ecosystems

Download or read book Microalgal Biotechnology written by Jeyabalan Sangeetha and published by CRC Press. This book was released on 2023-04-20 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microalgae are a valuable resource of carbon materials that may be used in biofuels, pharmaceuticals, cosmetics, and health supplements. There are, however, many challenges in the microalgae production process, such as mass cultivation, strain improvement, biomass disruption, and reprocessing of nutrients and water that have been encumbering the microalgal industry. Microalgal biotechnology has the capability to introduce remarkable breakthroughs and innovations. This volume highlights current advancements in the field of microalgal biotechnology. The key features of the book: • Presents the role of microalgae in various industries, including food, agriculture, aquaculture, biofuel, and metabolites • Shows the historical and prospective uses of microalgae elements for economic and ecological benefits • Explains the integrated technologies for massive production of microalgae-derived products • Includes industrial case studies that illustrate sustainable production of microalgae products • Discusses current developments and advances in microalgae bioprocessing

Download or read book Biological Approaches and Evolutionary Trends in Plants written by Shoichi Kawano and published by Elsevier. This book was released on 2012-12-02 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological Approaches and Evolutionary Trends in Plants is a collection of papers presented at the Fourth International Symposium of Plant Biosystematics held on July 10-14, 1989 in Kyoto, Japan. Contributors, some are world's leading plant biologists, discuss the findings in evolutionary biology and issues in plant biosystematics in light of the evidence and ideas brought forward at various levels of biological organization, from molecule to cell, individual, population, species, and community levels. This volume is organized into four sections encompassing 22 chapters and begins with an overview of discoveries concerning parapatric differentiation of weed populations, including adaptive evolution in herbicide resistant biotypes and complex evolutionary patterns in weed-crop complexes of various groups. The next section explores molecular approaches in plant biosystematics, focusing on amino acid sequencing of proteins; restriction-site variations of cpDNA, mitDNA, rDNA, etc.; and chromosome-banding patterns revealed by differential staining. The discussion shifts to a wave of research in plant population biology and evolutionary ecology since the 1970s and its impact on biology and biosystematics. The book considers various aspects of reproductive biology and evolutionary changes in significant reproductive parameters and attempts to demographically quantify these parameters. The final chapter is devoted to the use of functional phylogenetic systematics for predictive ecology. This book will be of interest to plant biologists and scientists and researchers in fields such as biochemistry, botany, microbiology, ecology, and evolutionary biology.

Download or read book New Zealand Journal of Geology and Geophysics written by and published by . This book was released on 1958-02 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Phylonyms written by Kevin de Queiroz and published by CRC Press. This book was released on 2020-04-30 with total page 1353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phylonyms is an implementation of PhyloCode, which is a set of principles, rules, and recommendations governing phylogenetic nomenclature. Nearly 300 clades - lineages of organisms - are defined by reference to hypotheses of phylogenetic history rather than by taxonomic ranks and types. This volume will document the Real World uses of PhyloCode and will govern and apply to the names of clades, while species names will still be governed by traditional codes. Key Features Provides clear regulations for implementing new guidelines for naming lineages of organisms incorporates expressly evolutionary and phylogenetic principles Works with existing codes of nomenclature Eliminates the reliance on rank-based classification in favor of phylogenetic relationships Related Titles: Rieppel, O. Phylogenetic Systematics: Haeckel to Hennig (ISBN 978-1-4987-5488-0) Cantino, P. D. and de Queiroz, K. International Code of Phylogenetic Nomenclature (PhyloCode) (ISBN 978-1-138-33282-9).

Download or read book African Dinosaurs Unearthed written by Gerhard Maier and published by Indiana University Press. This book was released on 2003-07-02 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: From 1907 to 1931 at Tendaguru, a remote site in present-day Tanzania, teams of German (and later British) paleontologists unearthed 220 tons of fossils, including the bones of a new dinosaur, one of the largest then known. For decades the mounted skeleton of this giant, Brachiosaurus, was the largest skeleton of a land animal on exhibit in the world. The dinosaur and other animal fossils found at Tendaguru form one of the cornerstones of our understanding of life in the Mesozoic era. Visited sporadically during the '30s and '40s, Tendaguru again became the site of scientific interest late in the 20th century. African Dinosaurs Unearthed tells the story of driven scientific adventurers working under difficult conditions and often paying the price with their health—and sometimes with their lives. Set against the background of a troubled century, the book reveals how scientific endeavors were carried on through war and political turmoil, and continue into the present day.