General Biology

Read e-book online Die Nutria in Deutschland: Ökologie, Verbreitung, Schäden PDF

, , Comment Closed

By Daniel Scheide

ISBN-10: 3842893981

ISBN-13: 9783842893986

Die Nutria ist ein semiaquatisches Säugetier, das ursprünglich aus Südamerika stammt. Durch Pelztierzucht wurde sie in der Vergangenheit in viele Länder, inklusive Deutschland, eingeführt. Durch unkontrollierte Freilassungen und Fluchten gelangten immer wieder Tiere in die Wildnis und konnten in vielen Ländern eigenständige Populationen gründen. Durch ihre gute Anpassungsfähigkeit gelang es der Nutria sich neben dem Bisam und dem Biber in Deutschland und auch in anderen Ländern zu etablieren. Durch ihre opportunistische Ernährungsweise ist die Nutria in der Lage sich auch in für sie suboptimalen Gebieten anzusiedeln. Durch die jahrelange Zucht wurden quick ausschließlich die besonders starken, überlebensfähigen und robusten Tiere gezüchtet, so dass eine erfolgreiche Ausbreitung gefördert wird. In Deutschland gelang es der Nutria, sich innerhalb weniger Dekaden im nahezu gesamten Bundesgebiet auszubreiten. Durch eine extensive Literaturrecherche wird in dieser Untersuchung die aktuelle Datenlage zur Ökologie, zur Verbreitung, zu den Schäden und zu Kontrollmaßnahmen der Nutria dargestellt und erläutert.

Show description

Read Post →

Download e-book for kindle: The Eel by Frederich W. Tesch,Ray J. White,John Thorpe

, , Comment Closed

By Frederich W. Tesch,Ray J. White,John Thorpe

a robust call for for an English model of the 3rd German variation of this very important booklet prepared the ground for this glorious new translation, which incorporates a lot new info from over 500 courses, no longer lined by means of the former English language edition.

The Eel is the normal paintings at the species with chapters within the ebook protecting physiology and services, developmental phases and distribution of the eel species, post-larval ecology and behavior, harvest and environmental relationships, fishing tools, eel tradition, ailments, parasites and physically harm, the area alternate in eels and eel processing. Contributions are incorporated from numerous international experts together with new details relating genetic range in eel populations and the results for his or her management.

Written through Friedrich-Wilhelm Tesch, one of many leading international specialists on eels and thoroughly edited via Professor Thorpe, renowned for his paintings in fish biology, writing and enhancing, The Eel is a necessary buy for all these operating with the species, together with fish biologists, physiologists and ecologists, aquatic and environmental scientists, fisheries managers and fish farm body of workers. Copies of this landmark book could be to be had within the libraries of all examine institutions and universities the place those matters are studied or taught.

The Fisheries Society of the British Isles supplied beneficiant monetary help permitting the interpretation and booklet of this book.

Written by means of F-W Tesch; Translated from the German version via R. J. White; Edited by way of J. E. Thorpe

Show description

Read Post →

Get Pulse Foods: Processing, Quality and Nutraceutical PDF

, , Comment Closed

By Brijesh K. Tiwari,Aoife Gowen,Brian McKenna

ISBN-10: 0123820189

ISBN-13: 9780123820181

Pulses are nutritionally different vegetation that may be effectively applied as a nutrition component or a base for brand spanking new product improvement. they supply a typical meals grade element that's wealthy in lysine, nutritional fiber, complicated carbohydrates, protein and B-vitamins suggesting that pulses gives you quite a few health and wellbeing merits similar to lowering middle ailment and diabetes. curiosity within the use of pulses and their components in meals formulations is starting to be and a number of other components are contributing to this force. Pulse meals: Processing, caliber and Nutraceutical Applications is the 1st ebook to provide up to date details on novel and rising applied sciences for the processing of entire pulses, recommendations for fractionating pulses into materials, their practical and dietary houses, in addition to their strength functions, in order that the nutrients can use this data to include pulses into new nutrients items.

  • First reference bringing jointly crucial info at the processing expertise of pulses

  • Addresses processing demanding situations appropriate to legume and pulse grain processors

  • Delivers insights into the present state-of-art and rising processing technologies

  • In intensity insurance of advancements in nutraceutical purposes of pulse protein and carbohydrate dependent foods

Show description

Read Post →

Download e-book for iPad: Bone Cancer: Primary Bone Cancers and Bone Metastases by Dominique Heymann

, , Comment Closed

By Dominique Heymann

ISBN-10: 0124167217

ISBN-13: 9780124167216

Bone Cancer, Second Edition comprehensively investigates key discoveries within the box of bone biology during the last 5 years that experience ended in the improvement of completely new components for research, reminiscent of cures which mix surgical procedure and organic techniques. the second one version expands at the unique evaluation of bone melanoma improvement (physiology and pathophysiology), with key chapters from the 1st version, and gives a number of new chapters describing the recent ideas of bone melanoma biology and treatment, for either fundamental bone tumors in addition to bone metastases. each one bankruptcy has been written by means of across the world well-known experts at the bone melanoma microenvironment, bone metastases, osteoclast biology in bone melanoma, proteomics, bone area of interest, circulating tumor cells, and medical trials.

Given the worldwide incidence of breast and prostate cancers, wisdom of bone biology has develop into crucial for everybody in the clinical and melanoma study groups. Bone Cancer maintains to supply the single translational connection with conceal all features of fundamental bone melanoma and bone metastases – from bench to bedside: improvement (cellular and molecular mechanisms), genomic and proteomic analyses, scientific analyses (histopathology, imaging, discomfort monitoring), in addition to new healing ways and scientific trials for fundamental bone tumors and bone metastases.

  • Presents a finished, translational resource for all points of fundamental bone melanoma and bone metastases in a single reference work
  • Provides a typical language for melanoma researchers, bone biologists, oncologists, and radiologists to debate bone tumors and the way bone melanoma metastases impacts each one significant organ system
  • Offers insights to analyze clinicians (oncologists and radiologists) into knowing the molecular foundation of bone melanoma, resulting in extra well-informed diagnoses and therapy of tumors and metastases
  • Offers insights to bone biologists into how scientific observations and practices can feed again into the learn cycle and, for this reason, can give a contribution to the advance of extra certain genomic and proteomic assays

Show description

Read Post →

Das Apfelhandbuch: Wissenswertes rund um den Apfel (German - download pdf or read online

, , Comment Closed

By L. März

ISBN-10: 3836698889

ISBN-13: 9783836698887

Der Apfel zählt heute zu den wichtigsten Nutz- und Kulturpflanzen, da er aufgrund seines Reichtums an Nährstoffen und der positiven chemischen Zusammensetzung eine vielfältige Bedeutung nicht nur in der küchentechnischen sondern auch in der industriellen Verarbeitung einnimmt.
Zahlreiche Nachschlagewerke beschäftigen sich bereits mit diversen Themen zum Apfel. Aufgrund der Vielfalt scheint es jedoch sinnvoll, ein Nachschlagewerk zu schaffen, das alle Themen in einem Band vereint. Aus dieser Grundidee entstand dieses Buch, einen Leitfaden zur Warenkunde des Apfels.
Es werden die geschichtlichen und botanischen Aspekte wie die Systematik, die Morphologie und die Histologie des Apfels dargestellt. Im Anschluss daran beschäftigt sich das Buch mit der Züchtung von den Urformen über die klassische bis hin zur genetischen shape des Apfels. Im nächsten Kapitel werden die weltweite, die europäische und die deutsche Produktion sowie der deutsche Import und Export dargestellt. Die für den deutschen Obstmarkt wichtigen Apfelsorten und deren Kultivierung werden im Kapitel "Anbau" aufgeführt.
Des Weiteren beschäftigt sich das Buch mit der Vermarktung des Apfels im Handel, welche durch festgelegte Vorschriften und Normen geregelt ist und hier näher erläutert wird. Im anschließenden Kapitel wird die industrielle Apfelverarbeitung dargestellt und beispielhaft anhand der Apfelsaftherstellung werden die Verfahren und die eingesetzten Maschinen erklärt. Das Buch enthält außerdem das Ergebnis eines selbst durchgeführten Store-Checks in acht verschiedenen Lebensmittelgeschäften zum Apfelangebot und den Preisen.
Zudem wird kurz auf die Verwendung des Apfels im Privat- und Großhaushalt eingegangen und anschließend auf den Nähr- und Gesundheitswert des Apfels. Dabei wird besonders auf die wichtigsten primären und sekundären Pflanzenstoffe sowie die Aromen des Apfels eingegangen. Ebenfalls befasst sich dieses Kapitel mit den unerwünschten Stoffen und der positiven wie auch der negativen gesundheitlichen Wirkungen des Apfels. Ein weiteres kurzes Kapitel behandelt die sensorischen Aspekte des Apfels. Auch die sonstigen Verwendungen des Apfels werden berücksichtigt, wie der energetische Nutzen oder der Einsatz als Futtermittel und Gründünger. Das letzte Kapitel dieses Buches soll anhand einiger selbst durchgeführter Demonstrationsversuche zur Morphologie, Histologie, Lebensmittelchemie aber auch zur küchentechnischen Anwendung des Apfels die praktische Verwendung aufzeigen.
Durch dieses Handbuch entsteht ein ganz neues Bild vom Apfel, denn hinter dieser "gewöhnlichen" Frucht verbirgt sich mehr, als die meisten vermuten.

Show description

Read Post →

Simulating Human Origins and Evolution (Cambridge Studies in by K. P. Wessen PDF

, , Comment Closed

By K. P. Wessen

ISBN-10: 0521397995

ISBN-13: 9780521397995

ISBN-10: 0521843995

ISBN-13: 9780521843997

the improvement of populations over the years, and, on longer timescales, the evolution of species, are either motivated by way of a fancy of interacting, underlying tactics. computing device simulation offers a way of experimenting inside of an idealised framework to permit features of those procedures and their interactions to be remoted, managed, and understood. during this ebook, desktop simulation is used to version migration, extinction, fossilisation, interbreeding, choice and non-hereditary results within the context of human populations and the saw distribution of fossil and present hominoid species. The simulations defined permit the visualisation and research of lineages, genetic range in populations, personality range throughout species and the accuracy of reconstructions, permitting insights into human evolution and the origins of humankind for graduate scholars and researchers within the fields of actual anthropology, human evolution, and human genetics.

Show description

Read Post →

Read e-book online Key Environments: Madagascar (Key Environment Series) PDF

, , Comment Closed

By A. Jolly,R. Albignac,P. Oberle

ISBN-10: 0080280021

ISBN-13: 9780080280028

within the forests of Madagascar, approximately nine-tenths of the plant and animal species are specified to the island. Their common habitats diversity from real rainforest to the lunar panorama of the spiny wasteland, and the normal rock-gardens of the mountain tops. Madagascar is not any oceanic island, yet a fraction of continent 1000 miles lengthy, wrenched free from the part of Africa. during this misplaced global, vegetation and animals became a residing museum of evolution. Aepornis, the most important poultry which ever lived, turned extinct on Madagascar within the previous few hundred years. Many extra Malagasy species are actually following Aerpornis into extinction. This quantity introduces Madagascar's detailed fauna and plant life to basic readers - the 1st such guide to be had in English, and the 1st e-book to mix articles by way of Malagasy, French, English and American scientists, writing of their personal fields of expertise.

Show description

Read Post →

Download PDF by T. W. Goodwin: Biochemistry of Lipids: Biochemistry Series One

, , Comment Closed

By T. W. Goodwin

ISBN-10: 0839110782

ISBN-13: 9780839110781

ISBN-10: 1483178161

ISBN-13: 9781483178165

MTP foreign assessment of technology: Biochemistry sequence One, quantity four: Biochemistry of Lipids specializes in the approaches, methodologies, reactions, and techniques thinking about the biochemistry of lipids.

The choice first elaborates at the enzymes of sterol biosynthesis and lipids in glycan biosynthesis. issues conceal polyprenols and glycan biosynthesis in eco-friendly crops; polyprenols and glycan biosynthesis in yeasts and fungi; undecaprenol and bacterial wall glycan biosynthesis; equipment of investigating particle-bound enzymes of sterol biosynthesis; and dating of the multi-enzymic synthesis of ldl cholesterol to different microsomal methods. The textual content then elaborates at the biosynthesis of saturated fatty acids, dynamic position of lipids within the worried approach, and biosynthesis of unsaturated fatty acids. Discussions specialise in anaerobic pathway of monoenoic fatty acid biosynthesis, trade of mind lipids, lipids and transmission within the apprehensive process, fatty acid synthetase, and lipid distribution in the apprehensive approach. The manuscript examines halogenated sulphatides and prostaglandins, together with id of prostaglandins in organs and physique fluids, estimation of prostaglandins, and prevalence of halosulphatides in membranes.

The choice is a beneficial reference for researchers drawn to the biochemistry of lipids.

Show description

Read Post →

Read e-book online CliffsNotes AP Biology, 5th Edition (Cliffs Ap Biology) PDF

, , Comment Closed

By Phillip E. Pack

ISBN-10: 0544784685

ISBN-13: 9780544784680

Score larger with this re-creation of the bestselling AP Biology test-prep book

Revised to even greater replicate the AP Biology examination, this AP Biology test-prep advisor comprises up-to-date content material adapted to the examination, administered each May.

Features of the consultant specialize in what AP Biology test-takers have to rating excessive at the exam:

  • Reviews of all topic areas
  • In-depth insurance of the all-important laboratory investigations
  • Two full-length version perform AP Biology exams

Every evaluate bankruptcy comprises assessment questions and solutions to pinpoint challenge areas.

Show description