In today's environmental and economic climate, it is important for businesses to drive development towards sustainable and zero-waste industries, responsibly leveraging renewable low-cost inputs to generate high-value outputs for the global market. Marine macroalgae presents modern businesses with opportunities for the development of a new and vibrant industry sector that largely fulfills these requirements. Harnessing Marine Macroalgae for Industrial Purposes in an Australian Context: Emerging Research and Opportunities provides emerging perspectives on the theoretical and practical aspects of developing a new business sector within the bio-marine industry. Featuring coverage on a broad range of topics such as competitive advantage, food industry, and production systems, this publication is ideally designed for environmental researchers, business students, engineers, and academicians seeking current research on the economics, regulation, and policy in supporting the development of the macroalgal industry sector in the global market.

Surveying the night sky, a charming philosopher and his hostess, the Marquise, are considering thep ossibility of travelers from the moon. "What if they were skillful enough to navigate on the outer surface of our air, and from there, through their curiosity to see us, they angled for us like fish? Would that please you?" asks the philosopher. "Why not?" the Marquise replies. "As for me, I'd put myself into their nets of my own volition just to have the pleasure of seeing those who caught me."
In this imaginary conversation of three hundred years ago, readers can share the excitement of a new, extremely daring view of the uinverse. "Conversations on the Plurality of Worlds (Entretiens sur la pluralite des mondes)," first published in 1686, is one of the best loved classics of the early French enlightenment. Through a series of informal dialogues that take place on successive evenings in the marquise's moonlit gardens, Fontenelle describes the new cosmology of the Copernican world view with matchles clarity, imagination, and wit. Moreover, he boldly makes his interlocutor a woman, inviting female participation in the almost exclusively male province of scientific discourse.
The popular Fontenelle lived through an entire century, from 1657 to 1757, and wrote prolifically. H. A. Hargreaves's fresh, appealing translation brings the author's masterpiece to new generations of readers, while the introduction by Nina Rattner Gelbart clearly demonstrates the importance of the "Conversations" for the history of science, of women, of literature, and of French civilization, and for the popularization of culture.

The first comprehensive monograph on periphyton, this book contains contributions by scientists from around the globe. Multi-disciplinary in nature, it covers both basic and applied aspects of periphyton, and is applicable worldwide in natural, extensive and intensive managed systems. Periphyton, as described in this book, refers to the entire complex of attached aquatic biota on submerged substrates, including associated non-attached organisms and detritus. Thus the periphyton community comprises bacteria, fungi, protozoa, algae, zooplankton and other invertebrates. Periphyton is important for various reasons: as a major contributor to carbon fixation and nutrient cycling in aquatic ecosystems; as an important source of food in aquatic systems; as an indicator of environmental change. It can also be managed to improve water quality in lakes and reservoirs; it can greatly increase aquaculture production; it can be used in waste water treatment. The book provides an international review of periphyton ecology, exploitation and management. The ecology part focuses on periphyton structure and function in natural systems. The exploitation part covers its nutritive qualities and utilization by organisms, particularly in aquaculture. The final part considers the use of periphyton for increasing aquatic production and its effects on water quality and animal health in culture systems. This book will help scientists and entrepreneurs further understand the ecology and production of aquatic systems and venture into new and promising areas.

This practical manual of freshwater ecology and conservation provides a state-of-the-art review of the approaches and techniques used to measure, monitor, and conserve freshwater ecosystems. It offers a single, comprehensive, and accessible synthesis of the vast amount of literature for freshwater ecology and conservation that is currently dispersed in manuals, toolkits, journals, handbooks, 'grey' literature, and websites. Successful conservation outcomes are ultimately built on a sound ecological framework in which every species must be assessed and understood at the individual, community, catchment and landscape level of interaction. For example, freshwater ecologists need to understand hydrochemical storages and fluxes, the physical systems influencing freshwaters at the catchment and landscape scale, and the spatial and temporal processes that maintain species assemblages and their dynamics. A thorough understanding of all these varied processes, and the techniques for studying them, is essential for the effective conservation and management of freshwater ecosystems.

This book focuses on global aspects of common carps biological features, ecology and diseases. Common carp have a high adaptive capacity in a wide range of conditions and habitats that have enabled them to be distributed across most regions of the world, except Antarctica. Common carp play an essential role in feeding the world as one of the highest sources of animal protein for humans worldwide. Therefore, an understanding of various biological aspects of common carp across the environments they inhabit are essential for their care and management in wild or cultured situations. Creating a compendium of knowledge surrounding common carp biology will provide useful knowledge for aquaculturists and scientists working to maximize their production. Biological aspects of common carp vary depending on the mode of management and environment in which they are growing. This book describes in detail various important biological aspects, particularly habitat, growth and production, food habits, breeding, maturation, fecundity, and behavior of common carp, which will benefit aquaculturists, students, and scientists. Zooplankton and zoobenthos communities are critical components of freshwater ecosystems and are very important for sustaining carp populations, both wild and cultured. This book also helps the reader to understand the ecology of carp ponds, particularly how common carp and pond management influence zooplankton and zoobenthos ecology. Common carp is the preferred food fish for many Asian and European consumers. Two chapters describe nutritional aspects of common carp, with special attention concerning factors that influence meat quality in terms of proximate and fatty acids composition. Like other fish, common carp also encounter many diseases during their lifespan. Various biological agents (pathogens) particularly viruses, bacteria, fungi and parasites may initiate disease. Their growth and abundance are related to various environmental factors such as temperature, various dissolved gases, pH, and availability of food. Therefore, in addition to biology and ecology, this book provides a clear understanding about various methodologies of identifying various diseases of common carp, together with methods and the methods of managing disease, particularly preventative and control measures.

Beginning systematically with the fundamentals, the fully-updated third edition of this popular graduate textbook provides an understanding of all the essential elements of marine optics. It explains the key role of light as a major factor in determining the operation and biological composition of aquatic ecosystems, and its scope ranges from the physics of light transmission within water, through the biochemistry and physiology of aquatic photosynthesis, to the ecological relationships that depend on the underwater light climate. This book also provides a valuable introduction to the remote sensing of the ocean from space, which is now recognized to be of great environmental significance due to its direct relevance to global warming. An important resource for graduate courses on marine optics, aquatic photosynthesis, or ocean remote sensing; and for aquatic scientists, both oceanographers and limnologists.