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书名：	Trace Elements: Environmental Sources, Geochemistry and Human Health
作者：	Leon, Diego Alejandro De; Aragon, Paloma Raquel
出版时间：	2012-08-20
ISBN：	9781620813768(P-ISBN) ，9781620814017(O-ISBN)
摘要：
摘要：

书目详情：

TRACE ELEMENTS TRACE ELEMENTS CONTENTS PREFACE A STUDY OF AIRBORNE TRACE ELEMENTS IN BELGRADE URBAN AREA: INSTRUMENTAL AND ACTIVE BIOMONITORING APPROACH ABSTRACT 1. INTRODUCTION 2. STUDY AREA 3. TRACE ELEMENTS IN PM10 3.1. Sampling, Analysis and Modeling 3.2. Health Risk Assessment 3.3. Results and Discussion 3.3.1. Source Apportionment 3.3.2. Health Risk Results 4. ACTIVE BIOMONITORING OF TRACE ELEMENTS WITH MOSS BAGS 4.1. Moss Sampling, Bag Preparation and Exposure 4.2. Moss Sample Analysis 4.3. Results and Discussion 4.3.1. Trace Element Content in Moss Bags versus Exposure Time 4.3.2. Trace Element Concentrations in Dry and Wet Moss Bags CONCLUSION ACKNOWLEDGMENTS REFERENCES FLOW OPTOSENSING APPLIED TO THE ANALYSIS OF TRACE ELEMENTS ABSTRACT 1. INTRODUCTION 2. TRACE ELEMENTS AND MICRONUTRIENTS 3. SOLID PHASE SPECTROSCOPY 4. FLOW METHODOLOGIES 5. FLOW-THROUGH OPTOSENSING Bead Injection Spectroscopy Flow-through Cells 6. DETECTION TECHNIQUES Absorptiometry Luminescence Fluorescence Phosphorescence 7. APPLICATIONS 8. FUTURE TRENDS REFERENCES TRACE METALS IN FRUIT AND VEGETABLE AND THEIR EFFECTS ON HUMAN HEALTH ABSTRACT INTRODUCTION Sources of Heavy Metals Fruit and Vegetables Factors Affecting Heavy Metals Mobility and Bioavailability in Plants Toxic Effects of Trace Metals Copper Chromium Zinc Nickel Mercury Arsenic Lead Cadmium Manganese Iron CONCLUSION REFERENCES IMPLICATIONS OF EXCESSIVE LIVESTOCK MINERAL SUPPLEMENTATION ON ENVIRONMENTAL POLLUTION AND HUMAN HEALTH ABSTRACT INTRODUCTION IMPLICATIONS OF MINERAL SUPPLEMENTATION ON ENVIRONMENTAL POLLUTION COPPER AND ZINC PHOSPHORUS EFFECTS OF MINERAL SUPPLEMENTATION ON ANIMAL HEALTH CHRONIC COPPER TOXICITY IN RUMINANTS TOXIC METAL TOXICITY IN FARM ANIMALS ASSOCIATED TO MINERAL SUPPLEMENTATION EFFECTS ON HUMAN NUTRITION—PROS AND CONS CONCLUSION REFERENCES DISTRIBUTION AND POSSIBLE SOURCES OF TRACE ELEMENTS IN ESTUARINE SEDIMENTS: COMPARATIVE STUDY AMONG ESTUARIES OF THE BASQUE COUNTRY AND OTHER PARTS OF THE WORLD ABSTRACT 1. DISTRIBUTION AND POSSIBLE SOURCES OF TRACE ELEMENTS 2. TRACE ELEMENTS IN ESTUARINE SEDIMENTS 3. TRACE ELEMENTS IN DIFFERENT ESTUARIES OF THE BASQUE COUNTRY 3.a. The Estuary of Urdaibai 3.b. Estuary of the Nerbioi-Ibaizabal River 4. TRACE ELEMENTS IN SEDIMENTS OF DIFFERENT ESTUARIES OF THE WORLD ACKNOWLEDGMENTS REFERENCES DISTINGUISHING BETWEEN NATURAL AND ANTHROPOGENIC SOURCES OF TRACE ELEMENTS IN THE SEDIMENTS USING THE METHODS OF GEOCHEMICAL NORMALIZATION AND STATISTICAL ANALYSIS ABSTRACT 1. INTRODUCTION 2. EXPERIMENTAL 2.1. Study Area, Sampling and Sample Preservation 2.2. Determination of the Metal Contents 2.2.1. Extraction Method 2.2.2. Metal Determination 2.3. Normalization to Al 2.4. Statistical Analysis 3. RESULTS AND DISCUSSION 3.1. Analysis of the Results Obtained by Extraction 3.2. The Results of the Geochemical Normalization 3.3. Comparison of Element Content with Background Values for Sediments and Soils 3.4. The Result of Principal Component Analysis PCA)3.4.1. PCA Analysis of Examined Elements in the Tisa Sediments R Mode Q Mode 3.4.2. PCA Analysis of Examined Elements in the Pančevo Alluvial Sediments R Mode Q Mode CONCLUSION ACKNOWLEDGMENTS REFERENCES ZINC AVAILABILITY TO FORAGE CROPS IN SOILS OF THE PAMPAS REGION, ARGENTINA ABSTRACT INTRODUCTION CHARACTERISTICS OF THE STUDY AREA ZN AVAILABILITY IN SOILS OF THE PAMPAS REGION LEVELS OF ZINC IN PASTURES OF THE PAMPAS REGION USE OF SOIL AMENDMENTS FOR ZN FORTIFICATION OF PASTURES BIOSOLIDS LOLIUM PERENNE L. BIOMASS AND ZN CONCENTRATION ANIMAL MANURE REFERENCES INDEX

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