Sea Star Level One Part B

Sea Star is a three-level series for teaching English in advanced classes. Its focus on oral and written communication, its blend of readability and academic approach, and its balance of theory and useful strategies make Sea Star a flexible teaching tool. Sea Star offers most up-to-date material in the form of challenging and debatable topics, aiming at developing language skills, raising awareness to global issues, and building peace-loving attitudes, all in a pleasant, constructive atmosphere of exchanging views for common understanding of the difficulties facing humanity. Sea Star is surely a stepping stone in teaching English within a global context that embraces and celebrates diversity.

Sea Star is a three-level series for teaching English in advanced classes. Its focus on oral and written communication, its blend of readability and academic approach, and its balance of theory and useful strategies make Sea Star a flexible teaching tool. Sea Star offers most up-to-date material in the form of challenging and debatable topics, aiming at developing language skills, raising awareness to global issues, and building peace-loving attitudes, all in a pleasant, constructive atmosphere of exchanging views for common understanding of the difficulties facing humanity. Sea Star is surely a stepping stone in teaching English within a global context that embraces and celebrates diversity.

Sea Star is a three-level series for teaching English in advanced classes. Its focus on oral and written communication, its blend of readability and academic approach, and its balance of theory and useful strategies make Sea Star a flexible teaching tool. Sea Star offers most up-to-date material in the form of challenging and debatable topics, aiming at developing language skills, raising awareness to global issues, and building peace-loving attitudes, all in a pleasant, constructive atmosphere of exchanging views for common understanding of the difficulties facing humanity. Sea Star is surely a stepping stone in teaching English within a global context that embraces and celebrates diversity.

The books described marine glycoconjugates. Two articles concern microalgal metabolites such as steroid and sphingoid glycoconjugates, and a glycoprotein from a sea cucumber with interesting biological activities, respectively. One article discusses the fatty acid composition and thermotropic behavior of glycolipids and other membrane lipids of green macrophyte Ulva lactuca. Three articles cover lectin subjects. One review article analyzes perspectives of marine and freshwater lectins’ application in experimental oncology and the therapy of oncological diseases; another article describes the use of a sponge lectin in the construction of a recombinant virus. The third article concerns the function of the immunity of a lectin in producing this compound crinoid. Two articles concern steroid glycosides from starfish, and two others concern triterpene glycosides from sea cucumbers. One article describes the effect of a glycosaminoglycan from the sea cucumber Apostichopus japonicus on hyperglycemia in the liver of insulin-resistant mice. One article concerns the isolation of 10 new triterpene glycosides from a fungus associated with a sea cucumber. The article by Dworaczek et al. characterizes the O-specific polysaccharide (O-antigen) of a bacterial pathogen of common carp by chemical and immunochemical methods. In total, the Special Issue comprises14 articles, including the editorial and two reviews.

A multitude of direct and indirect human influences have significantly altered the environmental conditions, composition, and diversity of marine communities. However, understanding and predicting the combined impacts of single and multiple stressors is particularly challenging because observed ecological feedbacks are underpinned by a number of physiological and behavioural responses that reflect stressor type, severity, and timing. Furthermore, integration between the traditional domains of physiology and ecology tends to be fragmented and focused towards the effects of a specific stressor or set of circumstances. This novel volume summarises the latest research in the physiological and ecological responses of marine species to a comprehensive range of marine stressors, including chemical and noise pollution, ocean acidification, hypoxia, UV radiation, thermal and salinity stress before providing a perspective on future outcomes for some of the most pressing environmental issues facing society today. Stressors in the Marine Environment synthesises the combined expertise of a range of international researchers, providing a truly interdisciplinary and accessible summary of the field. It is essential reading for graduate students as well as professional researchers in environmental physiology, ecology, marine biology, conservation biology, and marine resource management. It will also be of particular relevance and use to the regulatory agencies and authorities tasked with managing the marine environment, including social scientists and environmental economists.

This book is a printed edition of the Special Issue "Biology, Ecology and Management of Crown-of-Thorns Starfish" that was published in Diversity