Colmena Editores
Colmena Editores is an independent Peruvian publishing house based in Lima and founded in 2012. Since its inception, it has prioritized the publication of classic authors.
View Rights PortalColmena Editores is an independent Peruvian publishing house based in Lima and founded in 2012. Since its inception, it has prioritized the publication of classic authors.
View Rights PortalSomos una congregación de mujeres consagradas a Dios de la Iglesia Católica, para la evangelización con los medios de comunicación social.Sobre las huellas de Pablo, y con su mismo espíritu dedicamos todas nuestras fuerzas para VIVIR y COMUNICAR a Jesucristo en el areópago de la comunicación.
View Rights PortalPhosphorus is an essential element for plant growth and its input has long been recognised as necessary to maintain profitable crop production. However, phosphorus inputs can also increase the biological activity of surface waters and this can lead to the destruction of such aquatic ecosystems. Advanced eutrophication of surface water leads to problems with its use for fisheries, recreation, industry and drinking, due to the increased growth of undesirable algae and aquatic weeds, and oxygen shortages caused by their death and decomposition. It is therefore important to have a good understanding of the causes and mode of phosphorus loss from soil to water, to enable the problems to be controlled and managed. This book has been developed from an international workshop held in Ireland in late 1995. It is the first comprehensive consideration of the topic, and many leading researchers in the area have contributed to it. It is essential reading for all soil scientists and freshwater biologists, as well as for environmentalists, ecologists and agriculturalists concerned with sustainable land management and pollution. The book is also recommended to fisheries managers, fertilizer manufacturers and biologists working for water utilities.
Mit seinem Cthulu-Mythos wollte H. P. Lovecraft eine Atmosphäre kosmischen Grauens schaffen, die Archaisches mit den modernen Erkenntnissen der Wissenschaft verbindet und unserer Zeit angemessen ist. Die Angst hielt er für das älteste und stärkste Gefühl, mit dem er in seinen Erzählungen gerne spielte. Die besten Erzählungen von H. P. Lovecraft sind in diesem Rand zusammengefaßt.
Fish Diseases and Disorders, 2nd Editioncomprises fully updated information essential for fish health specialists, veterinarians and zoologists. Volume 1 (2006) presents protozoan and metazoan infections and molecular approaches to parasitology. Volume 2 (2010) covers non-infectious disorders, including a new chapter on the relationship between welfare issues and disorders associated with intensive fish culture. Volume 3 (2011) provides up to date information on viral, bacterial and fungal infections, and new chapters on alphaviruses, oncogenic viruses and genomics and proteomics. All three updated volumes of the acclaimed Fish Diseases and Disorders are now available to purchase together at a special price saving 20% on the individual volume prices.
This is the third of three volumes of Keys to the Trematoda, a series on the systematics and identification of the Class Trematoda. It covers five superfamilies with the Order Plagiorchiida and the family Didymozoidae, with the keys for their identification at the family, subfamily and generic levels. It also includes a key to all dignean superfamilies, including those treated in detail in volumes oneand two.
Buy all three volumes of Keys to the Trematoda for one special price.
Fully updated from first edition Includes a wider range of animals Covers both farm and companion animalsAmino acid metabolism and nutrition of farm animals continues to be an active area of research. However, since the publication of the first edition, as Amino Acids in Farm Animal Nutrition (1994), there is now a need to take into account advances in the amino acid nutrition of a wider range of animals, including companion animals. In this new edition, the editor has retained chapters imparting strength to the first version, while introducing authors with new ideas and vision, as well as chapters on other animals such as cats and dogs. The book is theamatically structured and includes chapters of an introductory and general nature with applications to a wide range of animal species, species-related sections, including pigs, poultry, ruminants and other animals and cover applications and perspectives.
The purpose of this book is to review and assess our current understanding of invertebrates in terrestrial and terrestrially-dominated (i.e. lower-order stream) ecosystems. It emphasises the centrality of the activity of invertebrates, which influence ecosystem function far out of proportion to their physical mass in a wide range of situations, particularly at the interface between land and air (litter/soil), water and land (sediments) and in tree canopies and root/soil systems. Consisting of 16 chapters by authors from the USA, Canada, Europe and Australia, the book is essential reading for ecologists and invertebrate biologists.
Entomology as a branch of biological science has undergone rapid expansion and development in recent decades. There have been major advances in the technologies associated with pest management and the ecological studies that underpin much of this work. Greater emphasis is now placed on topics such as modelling and biochemical techniques, with new approaches to the study of insect behaviour and insecticide efficacy making inroads into traditional approaches. This book aims to integrate the new approaches and technologies with traditional and well-proven methods. It provides a critical analysis and evaluation of methods available, through reference to general principles, but emphasis is also placed on providing detailed descriptions of methods and their application. Written by leading authorities from the UK, USA and Australia, the book is aimed at advanced undergraduate and postgraduate students in entomology and pest management.
William Shakespeare wurde vermutlich am 23. April 1564 in Stratford-upon-Avon geboren. Seine schöpferische Sprachkraft und die meisterhafte psychologische Gestaltung seiner Charaktere begründen seine Bedeutung und seinen Ruhm als Dramatiker und Dichter. Werke wie König Johann, Ein Sommernachtstraum, Der Kaufmann von Venedig, oder seine Tragödien Hamlet, Romeo und Julia, Othello oder König Lear markieren Höhepunkte der Weltliteratur und sind von den großen internationalen Bühnen nicht mehr wegzudenken. William Shakespeare verstarb am 23. April 1616 in Stratford-upon-Avon. Thomas Brasch, Dichter, Dramatiker, Filmschaffender und Übersetzer, eine der markantesten Figuren der neuen deutschen Literatur, wurde 1945 in Westow/Yorkshire (England) als Sohn jüdischer Emigranten geboren. Bis zu dem Jahr, in dem er die DDR verließ (1976), lebte er in Ostberlin. 1977 erschien sein bekanntestes Buch, der Erzählband Vor den Vätern sterben die Söhne. 2001 ist er in Berlin gestorben.
Early modern dietaries are prose texts recommending the best way to maintain physical and psychological well-being. Three sixteenth-century dietaries contains Thomas Elyot's Castle of Health, Andrew Boorde's Compendious Regiment and William Bullein's Government of Health, all popular and influential works that were typical of a genre advising the reader on how best to maintain physical and psychological health. They are here introduced, contextualized and edited for the first time in a modern spelling edition. Introductory material explores the dietary genre, its relationship to humanism, humoral theory, and the wide range of authorities with which the dietary authors engaged. The volume includes an examination of the bibliographical and publication history of each work, comprehensive explanatory notes and appendices that provide prefaces to earlier editions, a glossary, and a list of authorities and works cited or alluded to in the dietaries.
The decline of many individual and wild fish stocks has commanded an increase in aquaculture production to meet the protein demands of a growing population. Alongside selective breeding schemes and expanding facilities, transgenic methods have received increasing attention as a potential factor in meeting these demands.With a focus on developing countries, this third text in the series provides detailed information on environmental biosafety policy and regulation and presents methodologies for assessing ecological risks associated with transgenic fish.
Organic phosphorus is involved in almost every biological process. Organic forms of phosphorus often dominate in soils and aquatic systems and many organisms possess complex mechanisms enabling them to access phosphorus from organic compounds. However organic phosphorus remains the most poorly understood aspect of the global phosphorus cycle. This book brings together the latest research and opinion on the biogeochemistry of organic phosphorus from a wide range of disciplines and focuses specifically on the characterisation and transformations of organic phosphorus in terrestrial and aquatic systems. It examines analytical procedures for the chemical characterization of organic phosphorus in environmental samples, processes regulating organic phosphorus in the environment, and integration of the process at the ecosystem level. Ecological, chemical, microbiological and analytical aspects are explored. Written by a team of leading experts, the book will provide an invaluable reference for all those interested in organic phosphorus.
This book incorporates 17 well-known poems and articles by LI Bai—a poet of China’s Tang Dynasty. Each article comes with notes, appreciation and translation in modern Chinese. Readers can also listen to the recordings by scanning the two-dimension code of each article or poem.
Cholera is one of the oldest known and best-understood infectious diseases. Thriving in unclean water, it remains a prevalent killer in countries where sanitary water sources are scarce. Cholera, Third Edition describes the history of this infectious disease and discusses characteristics that enable the microorganism to cause serious health problems. This revised edition contains new illustrations and up-to-date information of this largely preventable disease. New material discusses current understanding of cholera, genetic analysis of Vibrio cholerae, rapid diagnostic testing, and more.
Essays that honor the path-forging lifework of Stani-slav Grof, M.D., Ph.D., the world’s leading researcher in psychedelic-assisted therapy, breath-work, and the exploration of non-ordinary states.
China's giant Three Gorges Dam is the world's biggest hydropower plant located in the Three Gorges region in the middle reaches of the Yangtze River. Since its construction officially began in 1994, the higher water level has changed the scenery of the Three Gorges. In 1996, photographer Zheng Yunfeng arrived at the Three Gorges, hoping to document the scenery before it was swallowed by the rising water. He spent more than seven years taking over 50,000 photos of the gorges, based on which the series Three Gorges was produced. The series Three Gorges is a selected collection of Zheng Yunfeng’s photography of the Three Gorges region, depicting living conditions, economic status, and customs and beliefs of local people with massive exquisite pictures and plain language. It is a part of Image Files of the Natural and Humanistic Heritages of China's River Sources and has three volumes: Memories of Mountains and Rivers, Memories of Old Days, and Memories of Ours.
This volume proposes new insights into the uses of classical mythology by Shakespeare and his contemporaries, focusing on interweaving processes in early modern appropriations of myth. Its 11 essays show how early modern writing intertwines diverse myths and plays with variant versions of individual myths that derive from multiple classical sources, as well as medieval, Tudor and early modern retellings and translations. Works discussed include poems and plays by William Shakespeare, Christopher Marlowe and others. Essays concentrate on specific plays including The Merchant of Venice and Dido Queen of Carthage, tracing interactions between myths, chronicles, the Bible and contemporary genres. Mythological figures are considered to demonstrate how the weaving together of sources deconstructs gendered representations. New meanings emerge from these readings, which open up methodological perspectives on multi-textuality, artistic appropriation and cultural hybridity.
Amino acids play a role in the defence mechanisms and stress responses of plants, as well as in food quality and safety for humans and animals. Recent advances in the field make a comprehensive overview of the information a necessity; this book collates chapters on plant enzymes and metabolism, modulation, molecular aspects and secondary products. Also including information on ecology, the environment and mammalian nutrition and toxicology, it provides an authoritative resource.