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Pflanzenernährung

Pflanzenernährung

D. I. Arnon; W. Baumeister; W. U. Behrens; E. V. Boguslawski; M. J. Bukovac; H. Burghardt; M. Erichsen; W. Flaig; W. H. Fuchs; F. Grossmann; F. Heilinger; G. P. Hill; J. Jung; H. Kick; J. G. Kisser; P. J. Kramer; H. Kühn; P. Limberg; H. Linser; H. H. Mayr; K. Mengel; K.-H. Neumann; K. Scharrer; G. Schmid; W. Schuster; H. B. Tukey; H. Walter; S. H. Wittwer

Springer Verlag GmbH
2013
nidottu
Seit dem Erscheinen des zweibändigen Standardwerkes von F. HoNCAMP, "Handbuch der Pflanzenernährung und Düngerlehre", sind mehr als dreißig Jahre vergangen. Bei den stürmischen Fortschritten auf allen Gebieten der Natur­ wissenschaften, insbesondere der Chemie, Pflanzenphysiologie, Biochemie, Bodenkunde und Technologie, ist dieses zur Zeit seines Erscheinens so aus­ gezeichnete Handbuch natürlich längst veraltet. Zweifellos besteht heute ein dringendes Bedürfnis nach einem ähnlichen Werk. Wenn wir von dem ursprünglichen Plan abgekommen sind, das HoNCAMP­ sche Handbuch in neuer Auflage zu bearbeiten, so vor allem deswegen, weil die tiefgreifende Entwicklung auf diesem Gebiet eine völlig neue Gestaltung des Werkes geboten erscheinen ließ. Es gliedert sich nun in drei Bände. Band I behandelt im wesentlichen die physiologischen Grundlagen der Pflanzenernährung. Er enthält eine ausführliche und systematische Darstellung der eigentlichen Ernährungsphysiologie. Auf eine Erörterung der allgemeinen pflanzenphysiologischen Grundlagen konnte dabei verzichtet werden, weil im RuHLANDschEin "Handbuch der Pflanzenphysiologie" ein umfassendes und modernes Nachschlagewerk zur Verfügung steht. Band II beschäftigt sich mit dem Boden und den Düngemitteln. Unter Berücksichtigung der modernen Agrikulturchemie haben wir das heutige Wissen über den Boden als Standort und Nährstoffquelle der Pflanze unter den Verhält­ nissen der landwirtschaftlichen Praxis und des Gartenbaues bzw. des Forstwesens systematisch zusammengefaßt. Die folgenden Kapitel befassen sich mit der Beschreibung und Herstellung der verschiedenen Wirtschafts- und Handels­ düngemittel. Gerade auf diesem Gebiet bestehen in der wissenschaftlichen Literatur erhebliche Lücken, da keine größerenLehr- oder Handbücher vorhanden sind, die sich eingehender mit der Technologie der Düngemittel und der Düngung beschäftigen.
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Flows in Networks

Flows in Networks

Lester Randolph Ford; D. R. Fulkerson; Robert G. Bland; James B. Orlin

PRINCETON UNIVERSITY PRESS
2024
pokkari
A landmark work that belongs on the bookshelf of every researcher working with networksIn this classic book, first published in 1962, L. R. Ford, Jr., and D. R. Fulkerson set the foundation for the study of network flow problems. The models and algorithms introduced in Flows in Networks are used widely today in the fields of transportation systems, manufacturing, inventory planning, image processing, and Internet traffic. The techniques presented by Ford and Fulkerson spurred the development of powerful computational tools for solving and analyzing network flow models, and also furthered the understanding of linear programming. In addition, the book helped illuminate and unify results in combinatorial mathematics while emphasizing proofs based on computationally efficient construction. With an incisive foreword by Robert Bland and James Orlin, Flows in Networks is rich with insights that remain relevant to current research in engineering, management, and other sciences.
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Voyages of Abuse

Voyages of Abuse

Couper A. D.; Walsh C. J.; Stanberry B. A.; Boerne G. L.

Pluto Press
1999
pokkari
This book details the deplorable conditions that exist in a minority sector of international shipping operating mainly, although not exclusively, under flags of convenience. In a horrific account of human rights abuses that would be little tolerated in the countries of the ship owners, the authors demonstrate that governments often pay little attention to cases of robbery, abandonment, deprivation and even death perpetrated by these ship owners or on vessels bearing their national flag. The financial and shipping institutions that support substandard ship owners are also prepared to ignore the plight of the individual seafarer serving on the ships under their tenure. The authors draw on case studies to illustrate the issues, including a perspective on Adriatic Tanker Company of Greece and examples of incompetent management and the reckless finance provisions in merchant shipping. The authors also examine the plight of seafarers' families, who are particularly vulnerable, and the legal rights of abused and abandoned seafarers. They conclude by arguing for a global governance of shipping.
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Computer Vision and Recognition Systems

Computer Vision and Recognition Systems

Chiranji Lal Chowdhary; G. Thippa Reddy; B. D. Parameshachari

Apple Academic Press Inc.
2022
sidottu
This cutting-edge volume focuses on how artificial intelligence can be used to give computers the ability to imitate human sight. With contributions from researchers in diverse countries, including Thailand, Spain, Japan, Turkey, Australia, and India, the book explains the essential modules that are necessary for comprehending artificial intelligence experiences to provide machines with the power of vision. The volume also presents innovative research developments, applications, and current trends in the field. The chapters cover such topics as visual quality improvement, Parkinson’s disease diagnosis, hypertensive retinopathy detection through retinal fundus, big image data processing, N-grams for image classification, medical brain images, chatbot applications, credit score improvisation, vision-based vehicle lane detection, damaged vehicle parts recognition, partial image encryption of medical images, and image synthesis. The chapter authors show different approaches to computer vision, image processing, and frameworks for machine learning to build automated and stable applications. Deep learning is included for making immersive application-based systems, pattern recognition, and biometric systems. The book also considers efficiency and comparison at various levels of using algorithms for real-time applications, processes, and analysis.
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Computer Vision and Recognition Systems

Computer Vision and Recognition Systems

Chiranji Lal Chowdhary; G. Thippa Reddy; B. D. Parameshachari

Apple Academic Press Inc.
2024
nidottu
This cutting-edge volume focuses on how artificial intelligence can be used to give computers the ability to imitate human sight. With contributions from researchers in diverse countries, including Thailand, Spain, Japan, Turkey, Australia, and India, the book explains the essential modules that are necessary for comprehending artificial intelligence experiences to provide machines with the power of vision. The volume also presents innovative research developments, applications, and current trends in the field. The chapters cover such topics as visual quality improvement, Parkinson’s disease diagnosis, hypertensive retinopathy detection through retinal fundus, big image data processing, N-grams for image classification, medical brain images, chatbot applications, credit score improvisation, vision-based vehicle lane detection, damaged vehicle parts recognition, partial image encryption of medical images, and image synthesis. The chapter authors show different approaches to computer vision, image processing, and frameworks for machine learning to build automated and stable applications. Deep learning is included for making immersive application-based systems, pattern recognition, and biometric systems. The book also considers efficiency and comparison at various levels of using algorithms for real-time applications, processes, and analysis.
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Instant Insights: Decision Support Systems in Agriculture

Instant Insights: Decision Support Systems in Agriculture

Matt Aitkenhead; B. Sailaja; Ch. Padmavathi; D. Krishnaveni; G. Katti; D. Subrahmanyam; M. S. Prasad; S. Gayatri; S. R. Voleti; Oliver Körner; Nicolas Tremblay; Clyde W. Fraisse; Norman E. Breuer; Victor Cabrera

Burleigh Dodds Science Publishing Limited
2021
pokkari
This collection features five peer-reviewed literature reviews on decision support systems (DSS) in agriculture.The first chapter provides a review of DSS in agriculture, whilst addressing the key questions surrounding their use for farm soil and crop management. The different aspects of agricultural DSS design, implementation and operation are also discussed.The second chapter assesses the role of DSS for pest monitoring and management through information technology such as, remote sensing, GIS, spectral indices, image-based diagnostics, and phenology-based degree day models.The third chapter discusses the potential of implementing DSS within the growing mechanisation in greenhouses. It examines differences in development and application of deterministic explanatory and data-based models for real-time control and DSS.The fourth chapter explores the key issues associated with deploying DSS in precision agriculture, whilst also considering their human and social aspects. The chapter also considers how future research on DSS can be moulded to improve productivity in a precision agriculture setting.The final chapter outlines the importance of a participatory approach in DSS development, whilst also offering examples of climate-based DSS for crop and land management, pest and disease management, and livestock (dairy) management.
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Intervening in the Brain

Intervening in the Brain

Reinhard Merkel; G. Boer; J. Fegert; T. Galert; D. Hartmann; B. Nuttin; S. Rosahl

Springer-Verlag Berlin and Heidelberg GmbH Co. K
2007
sidottu
The Europäische Akademie is concerned with the study of the consequences of scientific and technological advance both for the individual and for society at large as well as for the natural environment. One important pillar of its work is to assess the consequences of advances in medical research and technology. In recent years, neuroscience has been a particularly prolific discipline stimulating many innovative treatment approaches in medicine. However, when it comes to the brain, new techniques of intervention do not always meet with a positive public response, in spite of promising therapeutic b- efits. The reason for this caution clearly is the brain’s special importance as “organ of the mind”. As such it is widely held to be the origin of mankind’s unique position among living beings. Likewise, on the level of the individual human being, the brain is considered the material substrate of those traits that in combination render each person unique. In view of this preeminent significance of the brain, it is understandable that, in general, interventions into the brain are considered a delicate issue and that new techniques of intervention are scrutinised with particular care. However, in doing so it is important not to go to the opposite extreme and shy away from promising new therapeutic approaches for debilitating disorders of the brain. With respect to the new techniques of brain intervention a broad int- disciplinary perspective is required to discern irrational fear from justified concern.
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Intervening in the Brain

Intervening in the Brain

Reinhard Merkel; G. Boer; J. Fegert; T. Galert; D. Hartmann; B. Nuttin; S. Rosahl

Springer-Verlag Berlin and Heidelberg GmbH Co. K
2010
nidottu
The Europäische Akademie is concerned with the study of the consequences of scientific and technological advance both for the individual and for society at large as well as for the natural environment. One important pillar of its work is to assess the consequences of advances in medical research and technology. In recent years, neuroscience has been a particularly prolific discipline stimulating many innovative treatment approaches in medicine. However, when it comes to the brain, new techniques of intervention do not always meet with a positive public response, in spite of promising therapeutic b- efits. The reason for this caution clearly is the brain’s special importance as “organ of the mind”. As such it is widely held to be the origin of mankind’s unique position among living beings. Likewise, on the level of the individual human being, the brain is considered the material substrate of those traits that in combination render each person unique. In view of this preeminent significance of the brain, it is understandable that, in general, interventions into the brain are considered a delicate issue and that new techniques of intervention are scrutinised with particular care. However, in doing so it is important not to go to the opposite extreme and shy away from promising new therapeutic approaches for debilitating disorders of the brain. With respect to the new techniques of brain intervention a broad int- disciplinary perspective is required to discern irrational fear from justified concern.
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