The volume continues the description of gallium coordination compounds. Treated are complexes with ligands containing nitrogen or nitrogen and oxygen as heteroatoms, for example, complexes with porphyrins, phthalocyanines, amino alcohols, amino carboxylic acids, amides, proteins, hydrazides, hydroxamic acids, oximes, amine oxides, and nitro hydrocarbons. A remarkable feature of the coordination chemistry of gallium described in this volume are the numerous polydentate ligands which occur in nature or which mimic ligands in living systems. The interest on the polydentate coordination chemistry of GaIII pertains to the role which these complexes may have in the genesis and diagnosis of diseases such as tumors and abscesses.
The volume continues the description of gallium coordination compounds. Treated are complexes with ligands containing nitrogen or nitrogen and oxygen as heteroatoms, for example, complexes with porphyrins, phthalocyanines, amino alcohols, amino carboxylic acids, amides, proteins, hydrazides, hydroxamic acids, oximes, amine oxides, and nitro hydrocarbons. A remarkable feature of the coordination chemistry of gallium described in this volume are the numerous polydentate ligands which occur in nature or which mimic ligands in living systems. The interest on the polydentate coordination chemistry of GaIII pertains to the role which these complexes may have in the genesis and diagnosis of diseases such as tumors and abscesses.
The volume decribes the complexes of gallium with water, alcohols, aldehydes, ketones, quinones, ethers, O-heterocycles, carboxylic acids, ammine, amines, and N-heterocycles containing one nitrogen atom in the ring. Many of these complexes are of fundamental importance in the industrial and analytical chemistry of gallium. A large number of publications describe the separation and quantification of gallium in the form of coordination compounds. This often involves extended solvent extraction studies. The present volume offers a state-of-the-art description of the complexes formed in both analytical procedures and industrial processes and will help the reader understand the fundamental chemistry involved. Certain gallium complexes are used in pharmacology. Complexes with the radionucleide 67Ga were tested to diagnose to locate malignant tumors. A widely used complex is 67gallium(III) citrate. This and other complexes are described in this volume were also tested as anticancer chemotherapeutic agents. Despite the aforementioned use of gallium complexes in clinical and industrial chemistry, often only vague ideas exist about the precise composition of the complexes, even for isolated and stable compounds. The coordination chemistry of gallium requires aditional chemical and physicochemical studies using modern techniques. Therefore this new volume of the Gmelin Handbook will certainly inspire new research to fill the gaps in the chemistry of the important element gallium.
The volume decribes the complexes of gallium with water, alcohols, aldehydes, ketones, quinones, ethers, O-heterocycles, carboxylic acids, ammine, amines, and N-heterocycles containing one nitrogen atom in the ring. Many of these complexes are of fundamental importance in the industrial and analytical chemistry of gallium. A large number of publications describe the separation and quantification of gallium in the form of coordination compounds. This often involves extended solvent extraction studies. The present volume offers a state-of-the-art description of the complexes formed in both analytical procedures and industrial processes and will help the reader understand the fundamental chemistry involved. Certain gallium complexes are used in pharmacology. Complexes with the radionucleide 67Ga were tested to diagnose to locate malignant tumors. A widely used complex is 67gallium(III) citrate. This and other complexes are described in this volume were also tested as anticancer chemotherapeutic agents. Despite the aforementioned use of gallium complexes in clinical and industrial chemistry, often only vague ideas exist about the precise composition of the complexes, even for isolated and stable compounds. The coordination chemistry of gallium requires aditional chemical and physicochemical studies using modern techniques. Therefore this new volume of the Gmelin Handbook will certainly inspire new research to fill the gaps in the chemistry of the important element gallium.
Practical Ship Hydrodynamics provides a comprehensive overview of hydrodynamic experimental and numerical methods for ship resistance and propulsion, maneuvering, seakeeping and vibration. Beginning with an overview of problems and approaches, including the basics of modeling and full scale testing, expert author Volker Bertram introduces the marine applications of computational fluid dynamics and boundary element methods. Expanded and updated, this new edition includes: Otherwise disparate information on the factors affecting ship hydrodynamics, combined to provide one practical, go-to resource. Full coverage of new developments in computational methods and model testing techniques relating to marine design and development. New chapters on hydrodynamic aspects of ship vibrations and hydrodynamic options for fuel efficiency, and increased coverage of simple design estimates of hydrodynamic quantities such as resistance and wake fraction. With a strong focus on essential background for real-life modeling, this book is an ideal reference for practicing naval architects and graduate students.
The previous edition of Ship Design for Efficiency and Economy was published as a Butterworth's marine engineering title. It has now been completely revised and updated by Schneekluth and Bertram.This book gives advice to students and naval architects on how to design ships - in particular with regard to hull design. The previous edition of this book was published in 1987. Since then, there have been numerous important developments in this area and the new additions to this book reflect these changes. Chapter 3 has been completely rewritten with added information on methodology of optimization, optimization shells and concept exploration methods. There is also a new sub-chapter on Computational Fluid Dynamics (CFD) for ship-hull design. Plus, a new method to predict ship resistance based on the evaluation of modern ship hull design will be detailed.The emphasis of the this book is on design for operational economy. The material is directly usable not only in practice, in the design office and by shipowners, but also by students at both undergraduate and postgraduate levels.
The volume continues the description of gallium coordination compounds. Treated are complexes with ligands containing nitrogen or nitrogen and oxygen as heteroatoms, for example, complexes with porphyrins, phthalocyanines, amino alcohols, amino carboxylic acids, amides, proteins, hydrazides, hydroxamic acids, oximes, amine oxides, and nitro hydrocarbons. A remarkable feature of the coordination chemistry of gallium described in this volume are the numerous polydentate ligands which occur in nature or which mimic ligands in living systems. The interest on the polydentate coordination chemistry of GaIII pertains to the role which these complexes may have in the genesis and diagnosis of diseases such as tumors and abscesses.
The volume decribes the complexes of gallium with water, alcohols, aldehydes, ketones, quinones, ethers, O-heterocycles, carboxylic acids, ammine, amines, and N-heterocycles containing one nitrogen atom in the ring. Many of these complexes are of fundamental importance in the industrial and analytical chemistry of gallium. A large number of publications describe the separation and quantification of gallium in the form of coordination compounds. This often involves extended solvent extraction studies. The present volume offers a state-of-the-art description of the complexes formed in both analytical procedures and industrial processes and will help the reader understand the fundamental chemistry involved. Certain gallium complexes are used in pharmacology. Complexes with the radionucleide 67Ga were tested to diagnose to locate malignant tumors. A widely used complex is 67gallium(III) citrate. This and other complexes are described in this volume were also tested as anticancer chemotherapeutic agents. Despite the aforementioned use of gallium complexes in clinical and industrial chemistry, often only vague ideas exist about the precise composition of the complexes, even for isolated and stable compounds. The coordination chemistry of gallium requires aditional chemical and physicochemical studies using modern techniques. Therefore this new volume of the Gmelin Handbook will certainly inspire new research to fill the gaps in the chemistry of the important element gallium.
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