Roselle : production, processing, products and biocomposites /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Sapuan, S. M.
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London : Academic Press, 2021.
Temas:
Roselle.
Roselle > Processing.
Roselle > Traitement.
Roselle
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover
  • Roselle
  • Roselle: Production, Processing, Products and Biocomposites
  • Copyright
  • List of Contributors
  • Contents
  • 1
  • Roselle: Production, Product Development, and Composites
  • 1. INTRODUCTION
  • 2. ORIGIN AND DISTRIBUTION
  • 3. ECOLOGY
  • 4. HARVESTING AND POSTHARVEST HANDLING
  • 5. MORPHOLOGY AND TAXONOMY
  • 6. PROPAGATION OF ROSELLE
  • 7. BENEFITS OF ROSELLE IN THE MEDICAL FIELD
  • 7.1 Traditional Medicines of Roselle
  • 7.2 Nutritional Benefits of Roselle
  • 7.3 Medical Uses of Roselle
  • 7.4 Medicinal Properties of Roselle Determined by the Biochemical Values
  • 8. THE VARIOUS MEDICINAL PROPERTIES
  • 8.1 Antimicrobial Properties
  • 8.2 Antioxidant Properties
  • 8.3 Anticancer Properties
  • 9. DIFFERENT PHYSIOLOGIC EFFECTS
  • 9.1 Lipid Metabolism Effect
  • 9.2 Antihypertensive Effect
  • 9.3 Other Applications of Roselle
  • 9.4 The Domestic Animal's Food Used for Medicinal Effects
  • 10. ROSELLE DRINK
  • 10.1 Steps in the Preparation of Calyx Drink
  • 11. ROSELLE FIBER-REINFORCED POLYMER COMPOSITES
  • 11.1 Natural Fiber
  • 11.2 Roselle Fiber Production
  • 11.3 Roselle Nanocellulose
  • 11.4 Various Roselle Fiber-Reinforced Polymer Composites
  • 12. CONCLUSION
  • REFERENCES
  • 2
  • Vegetable Mesta (Hibiscus sabdariffa L. var sabdariffa): A Potential Industrial Crop for Southeast Asia
  • 1. INTRODUCTION
  • 1.1 Background
  • 1.2 Origin and Distribution
  • 1.3 Vernacular Names of Roselle
  • 1.4 Roselle Around the Globe: Malaysia and Bangladesh
  • 2. BOTANY OF ROSELLE
  • 2.1 Taxonomic Classification
  • 2.2 Botanic Aspects
  • 2.2.1 Stem
  • 2.2.2 Root
  • 2.2.3 Leaf
  • 2.2.4 Flower
  • 2.2.5 Fruit
  • 2.2.6 Seed
  • 2.3 Life Cycle of Roselle
  • 2.4 Reproductive Biology
  • 2.5 Physicochemical Characteristics and Food Value of Roselle
  • 3. GENETICS AND BREEDING OF ROSELLE
  • 3.1 Genetic Resources
  • 3.2 Breeding of Roselle.
  • 3.3 Genetic Identification Based on Molecular Markers
  • 4. CULTIVATION TECHNOLOGY OF ROSELLE
  • 4.1 Soil Requirements
  • 4.2 Climatic Requirements
  • 4.3 Propagation of Roselle
  • 4.4 Land Preparation and Planting
  • 4.5 Varieties of Roselle
  • 4.6 Nutrient Management
  • 4.7 Weeding and Irrigation
  • 4.8 Pest and Disease Management
  • 4.9 Harvesting
  • 4.10 Yield
  • 4.11 Handling After Harvest
  • 5. UTILIZATION OF ROSELLE
  • 5.1 Calyx
  • 5.2 Leaf
  • 5.3 Stem
  • 5.4 Flower
  • 5.5 Root
  • 5.6 Seed
  • 6. PRODUCTS AND SERVICES OF ROSELLE
  • 6.1 Food
  • 6.2 Apiculture
  • 6.3 Fuel
  • 6.4 Fiber
  • 6.5 Poison
  • 6.6 Ornamental
  • 7. ECONOMICS AND MARKET OF ROSELLE
  • 7.1 Production and International Trade
  • 7.2 Importers
  • 7.3 Supply
  • 7.4 Prices
  • 8. PROSPECTS OF ROSELLE AS AN INDUSTRIAL CROP FOR SOUTHEAST ASIA
  • REFERENCES
  • FURTHER READING
  • 3
  • Growing and Uses of Hibiscus sabdariffa L. (Roselle): A Literature Survey
  • 1. INTRODUCTION
  • 2. GROWING THE ROSELLE PLANT
  • 3. USES OF ROSELLE PLANT
  • 3.1 Use of Roselle in Human and Animal Diets
  • 3.2 Medical and Pharmacologic Applications
  • 3.3 Roselle Extract Used for Coloring
  • 3.4 Use of Roselle in Industrial Applications
  • 4. CONCLUSIONS
  • REFERENCES
  • 4
  • Roselle (Hibiscus sabdariffa L.): Processing for Value Addition
  • 1. INTRODUCTION
  • 2. DOMESTIC AND INDUSTRIAL USES
  • 3. PHYSICOCHEMICAL PROPERTIES OF ROSELLE CALYCES
  • 4. DRYING OF ROSELLE CALYCES
  • 4.1 Sun Drying
  • 4.2 Solar Drying
  • 4.3 Oven Drying
  • 4.4 Spray Drying
  • 4.4.1 Spray-drying process
  • 4.4.2 Preparation of roselle extract
  • 4.4.3 Roselle-carrier mixing
  • 5. PROCESSING OF ROSELLE FOR VALUE ADDITION
  • 5.1 Roselle Tea
  • 5.2 Roselle Juice and Drink
  • 5.3 Jam and Jelly
  • 5.3.1 Roselle jam
  • 5.3.2 Roselle mixed-fruit jam and jelly
  • 5.4 Pickles
  • 6. ROSELLE FIBER
  • 7. PROCESSING PROSPECT OF ROSELLE.
  • 8. CONCLUSION
  • REFERENCES
  • FURTHER READING
  • 5
  • Current Knowledge on Roselle Polyphenols: Content, Profile, and Bioaccessibility
  • 1. POLYPHENOLS AS BIOACTIVE DIETARY COMPONENTS
  • 2. ROSELLE AS AN IMPORTANT SOURCE OF POLYPHENOLS
  • 2.1 Polyphenols in Roselle: Content and Profile
  • 2.2 Strategies to Improve the Extraction of Bioactive Compounds From Roselle
  • 2.3 Beneficial Effects of Roselle Polyphenol Extracts
  • 2.4 Roselle By-Products as Another Polyphenol Source
  • 3. THE SPECIFIC CASE OF NONEXTRACTABLE POLYPHENOLS IN ROSELLE
  • 4. CURRENT KNOWLEDGE OF THE BIOACCESSIBILITY AND BIOAVAILABILITY OF ROSELLE POLYPHENOLS
  • 5. CONCLUSIONS
  • REFERENCES
  • 6
  • Modifications and Physicomechanical Behaviors of Roselle Fiber-HDPE Biocomposites for Biomedical Uses
  • 1. INTRODUCTION
  • 2. MATERIALS AND METHODS
  • 2.1 Roselle Fiber Extraction
  • 2.2 Modifications of Roselle Fiber
  • 2.3 Physical and Tensile Properties of Roselle Fiber
  • 2.4 Characterization of Mechanical Properties of Fiber and HDPE Composites
  • 2.5 Microstructural Behaviors of Roselle Fiber and Its Composites
  • 3. RESULTS AND DISCUSSION
  • 3.1 Extraction and Yield of Roselle
  • 3.2 Density
  • 3.3 Aspect Ratio
  • 3.4 Water Absorption of Fiber
  • 3.5 Tensile Properties of Fiber
  • 4. HIGH-DENSITY POLYETHYLENE (HDPE) MATRIX AND ITS COMPOSITES
  • 4.1 Mechanical Properties of HDPE Composites
  • 4.1.1 Tensile properties
  • 4.1.2 Flexural properties
  • 4.1.3 Hardness
  • 4.1.4 Impact strength
  • 4.2 Microstructural Analysis of HDPE Composites
  • 4.3 Physical Properties of HDPE Composites
  • 4.3.1 Density
  • 4.3.2 Water absorption
  • 5. CONCLUSION
  • List of. ABBREVIATIONS
  • REFERENCES
  • FURTHER READING
  • 7
  • Roselle (Hibiscus sabdariffa L.): Nutraceutical and Pharmaceutical Significance
  • 1. INTRODUCTION
  • 2. DOMESTIC APPLICATIONS
  • 3. INDUSTRIAL APPLICATIONS.
  • 3.1 Uses of Calyces
  • 3.1.1 Roselle calyces as tea
  • 3.1.2 Roselle calyces as ice cream, yogurts, and puddings
  • 3.1.3 Roselle calyces as juice/beverage
  • 3.1.4 Roselle calyces as jam and jelly
  • 3.2 Uses of Roselle Seeds
  • 3.3 Uses of Roselle Flowers
  • 4. NUTRITIONAL IMPORTANCE
  • 4.1 Proximate and Mineral Composition
  • 4.1.1 Calorie
  • 4.1.2 Carbohydrates
  • 4.1.3 Protein and fat
  • 4.1.4 Vitamins
  • 4.1.5 Minerals (Zn, Fe, Mg, Na, K, and Mn)
  • 4.2 Amino Acids
  • 4.3 Fatty Acid Composition
  • 4.4 Total Anthocyanin Content
  • 4.5 Total Polyphenol Content
  • 4.6 Total Flavonoid Content
  • 5. PHARMACEUTICAL IMPORTANCE
  • 5.1 Antioxidant Activity
  • 5.2 Antinutritional Factor
  • 5.3 Antidiabetic Activity
  • 5.4 Antihypertensive and Prehypertensive Effects
  • 5.5 Anticancer Activities
  • 5.6 Antiaging Activity
  • 5.7 Immunoprotective Effects
  • 5.8 Antinociceptive Activity
  • 5.9 Antiinflammatory Activity
  • 5.10 Antidiarrheal Effect
  • 5.11 Immunomodulatory Effects
  • 5.12 Other Pharmacologic Effects
  • 6. CONCLUSIONS
  • REFERENCES
  • 8
  • Roselle (Hibiscus sabdariffa L.) in Sudan: Production and Uses
  • 1. INTRODUCTION
  • 2. ROSELLE CLASSIFICATION
  • 3. ROSELLE COMMON NAMES
  • 4. USES
  • 4.1 Roselle Drink
  • 4.2 Roselle Tea
  • 5. MEDICINAL AND INDUSTRIAL APPLICATIONS
  • 6. ROSELLE DESCRIPTION
  • 7. CLIMATE AND PLANTING
  • 8. HARVEST AND STORAGE
  • 9. PRODUCTION
  • 10. PEST CONTROL AND WEEDS
  • REFERENCES
  • 9
  • Development and Characterization of Roselle Anthocyanins in Food Packaging
  • 1. INTRODUCTION
  • 2. BIOACTIVE PROPERTIES OF ROSELLE ANTHOCYANINS
  • 2.1 Extraction Methods of Roselle Anthocyanins
  • 2.1.1 Solvent extraction methods
  • 2.1.2 Ultrasound-assisted extraction methods
  • 2.1.3 Microwave-assisted extraction methods
  • 2.2 Qualitative Detection of Roselle Anthocyanin Components.
  • 2.3 Quantitative Detection of Roselle Anthocyanins
  • 2.3.1 Quantitative detection of total anthocyanin content
  • 2.3.2 Quantitative detection of roselle anthocyanin components
  • 2.4 The pH Sensitivity of Roselle Anthocyanins
  • 2.5 Antioxidant Properties of Roselle Anthocyanins
  • 2.6 Antibacterial Activity of Roselle Anthocyanins
  • 3. APPLICATIONS OF ROSELLE ANTHOCYANINS
  • 3.1 Intelligent Films Based on pH Sensitivity for Freshness Monitoring
  • 3.2 Edible Coatings Based on the Antioxidant Properties of Anthocyanins for Extending Food Shelf Life
  • 3.3 Active Films Based on the Antibacterial Properties for Extending Food Shelf Life
  • 4. CONCLUSION
  • REFERENCES
  • 10
  • Aroma, Aroma-Active, and Phenolic Compounds of Roselle
  • 1. INTRODUCTION
  • 2. AROMA COMPOSITION OF ROSELLE AND ROSELLE PRODUCTS
  • 3. KEY ODORANTS OF ROSELLE AND ROSELLE PRODUCTS
  • 4. ROSELLE PHENOLICS
  • 4.1 Roselle Anthocyanins
  • 4.2 Roselle Flavonoids
  • 4.3 Phenolic Acids in Hibiscus sabdariffa L.
  • 4.4 Antioxidant Properties of Roselle
  • 5. CONCLUSIONS
  • REFERENCES
  • FURTHER READING
  • 11
  • Performance and Emission Characteristics of a Compression Ignition Engine Fueled With Roselle and Karanja Biod ...
  • 1. INTRODUCTION
  • 2. METHODOLOGY
  • 2.1 Material
  • 2.2 Roselle and Karanja Biodiesel Production
  • 2.3 Properties of Diesel, Roselle Biodiesel, and Karanja Biodiesel
  • 3. EXPERIMENTAL PROCEDURE
  • 3.1 Experimental Setup
  • 3.2 Error Analysis and Uncertainties
  • 4. RESULTS AND DISCUSSION
  • 4.1 Performance Characteristics
  • 4.1.1 Brake thermal efficiency
  • 4.1.2 Brake specific fuel consumption
  • 4.1.3 Exhaust gas temperature
  • 4.2 Emission Parameters
  • 4.2.1 CO2 emission
  • 4.2.2 NOx emission
  • 4.2.3 Smoke emission
  • 5. CONCLUSIONS
  • NOMENCLATURE
  • REFERENCES.
  • 12
  • Application of Design for Sustainability to Develop Smartphone Holder Using Roselle Fiber-Reinforced Polymer C ...

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