GLORIA

GEOMAR Library Ocean Research Information Access

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
Document type
Language
  • 1
    Online Resource
    Online Resource
    Cham :Springer International Publishing AG,
    Keywords: Fluid dynamics. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (188 pages)
    Edition: 2nd ed.
    ISBN: 9783030106416
    Series Statement: International Cryogenics Monograph Series
    Language: English
    Note: Intro -- Preface to the Second Edition -- Preface to the First Edition -- Acknowledgements -- Contents -- List of Figures -- List of Tables -- 1 Introduction -- 1.1 Background, and Redefinition of "Cryogenics" to Include All Temperatures Below 273 K -- 1.2 Early Experiments with Vapour Cooled Baffles and the Empty LOX Pot -- 1.3 Discovery of Unstable Evaporation of Liquid Nitrogen -- 1.4 The Contents of This Monograph -- 1.5 Definitions of Single Component Liquid States -- 1.5.1 The 1983 Definition of a Cryogenic Liquid, with Normal Boiling Point Below 273 K -- 1.5.2 Boiling Temperature -- 1.5.3 Saturation Temperature and Saturation Vapour Pressure -- 1.5.4 Normal Boiling Point NBP or Standard Boiling Point SBP at Standard Atmospheric Pressure of 1 Bar -- 1.5.5 Superheated Liquid -- 1.5.6 Liquid Superheat -- 1.5.7 Subcooled Liquid -- 1.5.8 Wall Superheat -- 1.5.9 Boil-off and Boil-off Rate -- 1.5.10 Heat Flux and Heat Flow -- 1.5.11 Mass Flux and Mass Flow -- 1.5.12 Liquid Terminology -- References -- 2 Evaporation of Cryogenic Liquids -- 2.1 Introduction -- 2.2 Nucleate Boiling from Wall to Bulk Liquid -- 2.2.1 Heterogeneous Nucleate Pool-Boiling -- 2.2.2 High Efficiency Heterogeneous Nucleate Boiling Heat Transfer Using Falling Liquid Films -- 2.2.3 Homogeneous Nucleate Boiling -- 2.2.4 Quasi-homogeneous Nucleate Boiling, QHN Boiling -- 2.3 Convective Heat Transfer Without Evaporation at the Point of Heat Influx -- 2.4 Surface Evaporation -- 2.4.1 Surface Evaporation Mass Flux and Bulk Superheat -- 2.4.2 Impedances to Surface Evaporation: The 3 Regions in the Surface Sublayer -- 2.4.3 General Conclusions from Experimental Studies of Separate Impedance Terms -- 2.4.4 Schlieren Studies of the Surface Interface -- 2.4.5 The Delicate Evaporation Impedances of the Surface Sub-layer. , 2.5 Surface Sub-layer Agitation and Unstable Evaporation Phenomena -- 2.5.1 Agitation of the Surface Sub-layer -- 2.5.2 Continuous Irregular and Intermittent Boil-Off -- 2.5.3 Vapour Explosions -- 2.5.4 Rollover and Nucleate Boiling Hot Spots -- 2.5.5 QHN Boiling and Geysering -- 2.6 Summary of Evaporation Processes -- References -- 3 Heat Flows into a Cryogenic Storage System: Overall Picture -- 3.1 No Boiling -- 3.2 Overall Convective Circulation in the Liquid -- 3.3 Thermal Overfill: General Concept -- 3.4 Distinction Between 'A' and 'B' Heat In-Flows -- 3.5 Radiative Heat In-Flows -- 3.6 Conductive Heat In-Flows -- 3.7 Convective Heat In-Flows -- 3.8 Other Sources of Heat Flow into the Liquid -- 3.9 Summary of Heat In-Flows -- References -- 4 Insulation: The Reduction of 'A' and 'B' Heat In-Flows -- 4.1 Reduction and Control of Heat In-Flows -- 4.2 Radiation -- 4.2.1 Stefan's Law and Low Emissivity Materials -- 4.2.2 Vapour-Cooled Radiation Baffles -- 4.2.3 Plastic Foam Plugs -- 4.2.4 Floating Ball Blankets -- 4.3 Conduction Through the Insulation Space -- 4.3.1 Dewar's Dewar -- 4.3.2 Gas Purged Insulations at 1 bar -- 4.3.3 Evacuated Powder Insulations at 0.1 Torr -- 4.3.4 Multi-layer Reflective Insulations (MLI) at 0.0001 Torr -- 4.4 Conduction Down the Neck and Vapour Cooling -- 4.5 Optimum Design for Minimum Loss of Cryogenic Liquid in a Storage Container -- 4.6 Convective Heat Flows into the Vapour and Liquid -- 4.6.1 Convective Circulations -- 4.6.2 Circulation in the Vapour -- 4.6.3 Residual Heat Flow from Downward Flowing Vapour -- 4.6.4 Convective Circulation in the Liquid -- 4.7 Vapour Convection at the Unwetted Walls -- 4.8 Enhanced Convective Heat Transfer in Vertical Temperature Gradients -- 4.8.1 Use of Enhanced Convective Heat Transfer -- 4.8.2 Enhanced Cooling of Current Leads to Superconducting Magnets. , 4.8.3 Cryocooler/Condensers with Distributed Cooling -- 4.9 Multi-shielding: The Use of Multiple Vapour Cooled Shields in the Insulation -- 4.9.1 Converting 'A' Heat-Inflows to 'B' Heat Inflows -- 4.9.2 Enhanced Heat Transfer at Thermal Contact Rings -- 4.9.3 No LIN Shielding for LHe Systems -- 4.9.4 Assembly of Multi-shields in Insulation Space -- 4.9.5 Vapour Cooled Shields for LIN, LOX, and LNG Vessels -- 4.10 Other Sources of Heat into the Liquid -- 4.10.1 Radiation Funnelling -- 4.10.2 Low Conductivity Neck Tube Materials -- 4.10.3 Thermo-Acoustic Oscillations -- 4.10.4 Mechanical Vibrations -- 4.10.5 Eddy Current Heating -- 4.11 Summary of Insulation Techniques -- References -- 5 Multi-component Liquids -- 5.1 Differences Between Single-Component and Multi-component Liquids -- 5.2 The Difference Between Free-Boiling and Surface Evaporation (T-x) Data -- 5.3 Stratification in Cryogenic Liquid Mixtures -- 5.4 Double Diffusive Convection in Multi-component Cryogenic Liquids -- 5.5 Storage Behavior of Two Layers of Liquid Mixtures -- 5.5.1 The Dynamic Storage Behaviour of 2 Liquid Layers with Different Density Under Constant Isobaric Pressure -- 5.5.2 The Dynamic Storage of 2 Layers with Different Density Under Constant Isochoric Volume with Rising Pressure and Zero Boil-Off -- 5.6 Rollover -- 5.6.1 Basic Description of Rollover -- 5.6.2 Penetrative, Oscillating Convection Across the Interface, and Surface Evaporation Increase, During a Rollover -- 5.6.3 Release of Thermal Overfill During Rollover -- 5.6.4 Experimental Studies: The Two Modes or Types of Rollover -- 5.6.5 Experimental Studies: The Two Convective Mixing Mechanisms of Rollover -- 5.7 Factors Leading to Stratification and Hence Rollover -- 5.7.1 Custody Management Creating Two Layers -- 5.7.2 Auto-stratification in Mixtures -- 5.7.2.1 Mechanisms Due to Density Differences. , 5.7.2.2 High MW Volatile Component in the Mixture -- 5.7.2.3 Non-volatile Impurities in the Surface -- 5.7.2.4 Marangoni Film Flow Effect -- 5.7.3 Auto-stratification in Both Single Component Liquids and Mixtures -- 5.7.3.1 Self-pressurising Storage Tank -- 5.7.3.2 Tall, Thin Storage Tank, Freely Venting -- 5.7.3.3 Passing Atmospheric Weather Fronts -- 5.7.4 Custody Management Filling with Subcooled Liquid Creating Thermal Underfill -- 5.8 Prevention and Avoidance of Rollover -- 5.8.1 Detection of Stratification -- 5.8.2 Adequate Design of Tank Auxiliaries -- 5.8.3 Avoidance and Early Removal of Stratification -- 5.8.4 Possible Use of Internal Convective Devices to Destabilise Stratification -- 5.9 Path Dependent Mixing of Boiling Cryogenic Liquids, with Evaporation -- 5.9.1 Propane-Butane Mixing -- 5.9.2 Experimental Conclusions on the Forced Mixing of Propane and n-Butane -- 5.9.3 Some Consequences of Path-Dependent Mixing -- 5.10 Low Solubility Impurities in the Range 1-10 to 100 ppm -- 5.11 Water/Ice in Jet Fuel -- 5.12 Summary on Mixtures -- References -- 6 The Handling and Transfer of Cryogenic Liquids -- 6.1 General Remarks on Subcooled Liquids and 2-Phase Flow -- 6.2 What is 2-Phase Flow? -- 6.3 Occurrence of 2-Phase Flow -- 6.4 Pumped Liquid Transfer Avoiding 2-Phase Flow -- 6.5 Liquid Transfer Techniques Avoiding 2-Phase Flow -- 6.6 Liquid Transfer with Transient 2-Phase Flow -- 6.7 Cooldown of a Long Pipeline with L/D Greater Than 2000 -- 6.8 Cooldown of a Cryostat with Minimum Loss of Liquid -- 6.9 Cooldown of a Tank -- 6.10 Cooldown of a Large Mass Such as a Superconducting Magnet -- 6.11 Insulation of Transfer Lines -- 6.12 Flashing Losses Due to Transfer at Unnecessarily High Pressures -- 6.13 Zero Delivery -- 6.14 Pressure Surges and the Need for Ten Second Opening and Closing Times for Liquid Valves -- 6.15 Care with Topping-Out. , References -- 7 Design: Some Comments on the Design of Low-Loss Storage Vessels, Containers and Tanks -- 7.1 General Remarks -- 7.1.1 Three Types of Insulation -- 7.1.2 Heat Break Materials -- 7.1.3 Isothermal Containment -- 7.2 Trouble-Free Joints and Materials -- 7.2.1 Avoiding Joints Between Materials with Dissimilar Thermal Contractions -- 7.2.2 Porosity and High Vacuum -- 7.2.3 Porosity Problems of Austenitic Stainless Steels Transforming to Martensite -- 7.2.4 Adsorbed Hydrogen and High Vacuum -- 7.2.5 Frost-Proof Cryogenic Concrete -- 7.2.6 Hydrogen Embrittlement -- 7.3 Thermal Considerations -- 7.3.1 Choice of Boil-off Rate -- 7.3.2 Some Practical Applications -- 7.3.3 Heat Fluxes Through Insulations in Practical Applications -- 7.4 Thermal Design of 12 Typical Cryogenic Liquid Applications -- 7.4.1 LIN Cooled Sample Holder, 10 mm Diameter, 60 mm Long -- 7.4.2 Laboratory LHe Cryostat with Isothermal Volume, 100 mm Diameter, 500 mm Long -- 7.4.3 500 Litre LHe Laboratory Storage Dewar -- 7.4.4 MRI Cryostat Without, and with, Cryocooler -- 7.4.5 12,600 Litre Static LHe Storage Vessel, 2 m Diameter, 4 m High -- 7.4.6 4000 Litre LHe Space Probe, 2 m Diameter, 3 Year Hold Time -- 7.4.7 LOX Rail Tank or VIT Vessel, 3 m Diameter, 8 m Long, 48 m3 Volume -- 7.4.8 Static LIN/LOX Tank, 13 m Diameter, 13 m High, 1720 m3: Dustbin Configuration -- 7.4.9 Static LIN/LA/LOX Tank, 13 m Diameter, 13 m High, 1142 m3: Cluster Configuration -- 7.4.10 Sea Tanker for 125,000 m3 LNG -- 7.4.11 Static LNG Tank, 75 m Diameter, 50 m High, 220,000 m3 Volume -- 7.4.12 LPG Tank, 100 m Diameter, 50 m High, 390,000 m3 Volume -- 7.5 Summary of Thermal Design of Cryogenic Liquid Vessels -- References, Specific -- References, General (in Reverse Order of Publication) -- 8 Safe Handling and Storage of Cryogenic Liquids -- 8.1 General Remarks -- 8.2 Health Concerns. , 8.2.1 Cold Burns.
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 2
    Keywords: Ecological risk assessment. ; Electronic books.
    Description / Table of Contents: Understanding different environmental management options is critical to performing accurate assessments and making sound decisions. This text examines various alternatives for determining thevalue of complex ecological resources. Several sections explain the underlying science of ecological valuation. Leading experts discusses how ecology, sociology, and economics influence environmental management decisions. Case studies demonstrate the utility of various information sets, tools, and analytical frameworks. This resource is suitable for self-study as well as for courses spanning industrial ecology, environmental management, risk assessment, policy, and strategies for sustainability and corporate responsibility.
    Type of Medium: Online Resource
    Pages: 1 online resource (258 pages)
    Edition: 1st ed.
    ISBN: 9781420062632
    DDC: 333.714
    Language: English
    Note: Front cover -- Contents -- List of Figures -- List of Tables -- About the Editors -- Contributors -- Preface -- Acknowledgments -- Chapter 1. Approaching the Problem of Ecological Valuation -- Chapter 2. Sociocultural Valuation of Ecological Resources -- Chapter 3. Integrating Economics and Ecological Assessment -- Chapter 4. Valuation Methods -- Chapter 5. Complexity in Ecological Systems -- Chapter 6. Organizing and Integrating the Valuation Process -- Chapter 7. Synthesis, Recommendations, and Conclusions -- Case Study 1: National Park Establishment, Philippines -- Case Study 2: Large PCB-Contaminated River under Superfund -- Case Study 3 -- Case Study 4: 1991 Gulf War Oil Spill -- Case Study 5: Example of Valuing the Ecological Benefits from the Clean Air Act and 1990 Amendments -- Case Study 6: The CALFED Bay-Delta Program -- Index -- Back cover.
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 3
    Online Resource
    Online Resource
    La Vergne :RSC,
    Keywords: Electronic books.
    Description / Table of Contents: Setting out to cover the fundamentals of the subject, this book features humans, other mammals and occasionally other animals to illustrate principles.
    Type of Medium: Online Resource
    Pages: 1 online resource (234 pages)
    Edition: 1st ed.
    ISBN: 9781788012294
    Language: English
    Note: Intro -- Title -- Copyright -- Preface -- Dedication -- Contents -- Chapter 1 The Material of Genetics -- 1.1 The Cell -- 1.1.1 The Contents of a Cell -- 1.1.2 The Differentiation of Cells: Stem Cells -- 1.1.3 The Lifetimes of Cells -- 1.2 DNA and RNA -- 1.2.1 DNA -- 1.2.2 The Interaction of the Bases between the Two Strands -- 1.2.3 Nucleotides -- 1.2.4 The Elongation of the Strand -- 1.2.5 Cellular DNA -- 1.2.6 Blocking DNA Replication in Pathogen Contaminants of Blood -- 1.2.7 RNA -- 1.2.8 Oligonucleotides -- 1.3 DNA Packaging in the Cell -- 1.3.1 Nuclear DNA -- 1.3.2 Compaction Details -- 1.3.3 Mitochondrial DNA -- 1.4 The Chromosome -- 1.4.1 Chromosome Numbers -- 1.4.2 Chromosome Types -- 1.4.3 Chromosome Imaging -- 1.4.4 The Value of Karyotypes -- 1.4.5 Giant Panda and Other Bears -- 1.4.6 The Chimpanzee and Human -- 1.4.7 Human Chromosome 21 -- 1.5 DNA Sequences -- 1.5.1 Tandem Repetitive DNA -- 1.5.2 Interspersed Repetitive DNA -- 1.6 The Gene -- 1.6.1 The Two Basic Classes of Genes -- 1.6.2 The Gene and the Allele -- 1.6.3 The Gene and the Eye -- 1.7 The Genome -- 1.7.1 General Features of the Human Genome -- 1.7.2 Some Features of Interest of 14 Animal Genomes -- 1.7.3 Aged Specimens -- 1.7.4 The Mitochondrial Genome -- Chapter 2 The Exogenous Manipulation of DNA -- 2.1 DNA Sequencing -- 2.1.1 The Chain Termination Method (Sanger Sequencing) -- 2.1.2 Pyrosequencing -- 2.1.3 Bisulfite Sequencing -- 2.1.4 Next Generation Sequencing -- 2.2 Gene Cloning -- 2.2.1 Gene Cloning with Vectors -- 2.2.2 Gene Cloning Without Vectors -- 2.3 The Polymerase Chain Reaction (PCR) -- 2.3.1 The PCR Process -- 2.3.2 Primer Design -- 2.3.3 Emulsion PCR -- Chapter 3 The Endogenous Manipulation of DNA Within the Cell -- 3.1 Gene Expression -- 3.1.1 Types of RNA -- 3.1.2 Transcription -- 3.1.3 Post-transcriptional Processing: Splicing. , 3.1.4 Alternative Splicing -- 3.1.5 Translation -- 3.1.6 Post-translational Processing -- 3.1.7 Proteins -- 3.1.8 The Regulation of Gene Expression -- 3.1.9 Environmental Effects on Gene Expression -- 3.1.10 Mitochondrial DNA -- 3.2 The Cell Cycle -- 3.2.1 Exit and Checkpoints -- 3.2.2 Cell Division and Death -- 3.3 DNA Replication in the Interphase -- 3.3.1 Nuclear DNA Replication -- 3.3.2 Mitochondrial DNA Replication -- 3.3.3 Errors and Repair in DNA Replication -- 3.4 Mitosis and Cytokinesis -- 3.4.1 Departures from Normal Mitosis -- 3.4.2 Endoreplication -- 3.4.3 Aneuploidy -- 3.4.4 Mosaic Down Syndrome -- Chapter 4 DNA Mutations and Their Impact on Human and Animal Phenotypes -- 4.1 Introduction -- 4.2 Types of Mutation -- 4.3 Small Changes in DNA -- 4.3.1 Single Nucleotide Polymorphism -- 4.3.2 Missense Mutations -- 4.3.3 Nonsense Mutations -- 4.3.4 Insertions and Deletions (INDEL) Mutations -- 4.3.5 Small Three Nucleotides Deletion -- 4.3.6 Small Four Nucleotides Insertion -- 4.3.7 Cystic Fibrosis: Classes of Mutations -- 4.4 Largish and Large Changes in DNA -- 4.4.1 Duplication -- 4.4.2 Deletion -- 4.4.3 Translocations: Chronic Myeloid Leukemia -- 4.4.4 Inversion -- 4.4.5 Isochromosomes -- 4.4.6 Ring Chromosome -- 4.5 Rates of Mutations -- 4.6 Causes and Repair of Mutations -- 4.6.1 Base Excision Repair -- 4.6.2 Nucleotide Excision Repair -- 4.6.3 Double Strand Break Repair -- Chapter 5 The Generation and Bringing Together of the Sex Chromosomes -- 5.1 Meiosis -- 5.1.1 Crossing-over in Meiosis -- 5.1.2 Genetic Linkage -- 5.2 Gametogenesis -- 5.2.1 Horses and Mules -- 5.2.2 Errors in Gametogenesis -- 5.2.3 Aneuploidy -- 5.2.4 Human Disorders -- 5.2.5 Cattle Disorders -- 5.3 Fertilization -- 5.3.1 Pre-sperm Entry into an Egg Cell -- 5.3.2 Sperm Entry into an Egg Cell -- 5.3.3 Early Development of the Human Fetus. , 5.3.4 In Vitro Fertilization (IVF) -- Chapter 6 The Inheritance Patterns of DNA (Chromosomal) Mutations -- 6.1 Family Ties -- 6.1.1 Likely Sex of Offspring -- 6.1.2 Family Tree -- 6.2 Inheritance Patterns Involving Autosomes -- 6.2.1 Dominant Pedigree -- 6.2.2 Human Disorders: Dominant Traits -- 6.2.3 Animal Disorders -- 6.2.4 Lethal Alleles in Yellow Mice -- 6.2.5 Dihybrid Cross: Guinea Pigs (and Other Animals) -- 6.2.6 Codominant Pedigree -- 6.2.7 ABO Blood Group System -- 6.2.8 Animal Traits: Roan Cow -- 6.2.9 Incomplete Dominant Pedigree -- 6.2.10 Recessive Pedigree -- 6.2.11 Human Disorders: Recessive Traits -- 6.2.12 Animal Characteristics -- 6.3 Inheritance Patterns Involving the X Chromosomes -- 6.3.1 X-linked Dominant Pedigree -- 6.3.2 X-linked Dominant Human Disorders -- 6.3.3 Cattle Disorders -- 6.3.4 X-linked Recessive Pedigree -- 6.3.5 X-linked Recessive Human Disorders -- 6.3.6 Hemophilia in Animals -- 6.3.7 Y-linked Pedigree -- 6.3.8 Human Disorders: Testicular Disorder of Sex Development (46,XX) -- 6.3.9 Richard III -- 6.4 Mitochondrial Inheritance -- 6.4.1 Richard III (Again) -- 6.4.2 Human Disorders -- Chapter 7 Deviations from an Expected Phenotype -- 7.1 When There is an Overriding Role of One Partner -- 7.1.1 Sex-influenced Traits -- 7.1.2 Sex-limited Traits -- 7.1.3 X-inactivation -- 7.1.4 Genomic Imprinting -- 7.1.5 Uniparental Disomy -- 7.1.6 Human Disorders -- 7.2 The Tempering of the Impact of Mutations -- 7.2.1 Expressivity -- 7.2.2 Human Disorders: Expressivity -- 7.2.3 Animal Disorders -- 7.2.4 Penetrance -- 7.2.5 Human Disorders: Penetrance -- 7.2.6 Anticipation -- 7.3 One Gene/One Protein Variations -- 7.3.1 Pleiotropy -- 7.3.2 Human Disorders -- 7.3.3 Animal Disorders -- 7.3.4 Polygenes -- 7.3.5 Skin Pigmentation in Humans -- 7.3.6 Epistasis -- 7.3.7 Albinism -- 7.3.8 Animal Traits -- 7.3.9 Pigmentation. , 7.4 Epigenetics -- 7.4.1 More on the Agouti Mice -- 7.4.2 Role of Epigenetics in Cellular Processes -- 7.4.3 Human Disorders -- 7.4.4 Dutch Hunger Winter -- Chapter 8 Examples of the Impact of Genetics in Forensics, Agriculture and Medicine -- 8.1 DNA Profiling in Humans -- 8.1.1 DNA Analysis in Forensics -- 8.1.2 How does STR Fingerprinting Work in Practice? -- 8.1.3 Mitochondrial DNA -- 8.1.4 DNA Profiling in Animals -- 8.1.5 Genome-wide Association Studies (GWAS) -- 8.2 Genetic Engineering -- 8.3 Tinkering with Animal Genes: Cloned, Transgenic and Chimeric Animals -- 8.3.1 Cloned Animals -- 8.3.2 Twins -- 8.3.3 The Creation of Cloned Animals: Somatic Cell Nuclear Transfer -- 8.3.4 Transgenic Animals -- 8.3.5 The Creation of Transgenic Animals -- 8.3.6 Nuclear Transfer -- 8.3.7 Pronuclear Injection -- 8.3.8 Embryonic Stem (ES) Cells -- 8.3.9 Genetically Engineered Mosquitos -- 8.3.10 Chimera Animals -- 8.3.11 Creation of Chimera Animals: Whole Embryo Aggregation -- 8.3.12 Humans -- 8.4 Tinkering with Human Genes -- 8.4.1 Gene Therapy -- 8.4.2 Getting Rid of "Faulty" Mitochondria! -- 8.4.3 Maternal Spindle Transfer (Egg Repair) -- 8.4.4 Pronuclear Transfer (Embryo Repair) -- 8.4.5 Somatic Cell Gene Therapy -- 8.4.6 Direct Delivery (In Vivo) -- 8.4.7 Indirect Delivery (Ex Vivo) -- 8.4.8 Non-viral Vector Gene Therapy -- 8.4.9 Gene Therapy using CRISPR/Cas9 -- 8.4.10 Human Tissue-engineered Therapy -- 8.5 Gene-directed Drugs -- 8.5.1 Cancers -- 8.5.2 Epigenetic-based Drugs -- Some Thoughts from the Author -- Helpful Reading Material -- Subject Index.
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 4
    Online Resource
    Online Resource
    La Vergne :Royal Society of Chemistry, The,
    Keywords: Electronic books.
    Description / Table of Contents: Setting out to cover the fundamentals of the subject, this book features humans, other mammals and occasionally other animals to illustrate principles.
    Type of Medium: Online Resource
    Pages: 1 online resource (185 pages)
    Edition: 1st ed.
    ISBN: 9781788012294
    DDC: 591.3502454
    Language: English
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 5
    Online Resource
    Online Resource
    La Vergne :Royal Society of Chemistry, The,
    Keywords: Educación. ; Education. ; Educacion. ; Libros electronicos. ; Electronic books.
    Description / Table of Contents: This book examines important biological contributions of these ions including enzyme activation, effects in all types of muscle and biomineralization.
    Type of Medium: Online Resource
    Pages: 1 online resource (250 pages)
    Edition: 1st ed.
    ISBN: 9781847552136
    DDC: 572.511
    Language: English
    Note: The Role Of Calcium And Comparable Cations In Animal Behaviour -- Contents -- GLOSSARY -- AMINO ACIDS AND THEIR ABBREVIATIONS -- CHAPTER 1 THE IONS -- 1.1 Introduction -- 1.2 Occurrence -- 1.2.1 Earth's Crust -- 1.2.2 The Seas -- 1.2.3 Biological Materials -- 1.3 Coordination Chemistry -- 1.3.1 Ion Sizes -- 1.3.2 Donor Atoms and Strength of Binding -- 1.3.3 Calcium Binding Domains -- 1.3.4 Geometry of Binding -- 1.3.5 Kinetic Lability -- 1.4 Solubility of Salts and Attendant Problems -- 1.5 Assay -- 1.5.1 Solution -- 1.5.2 Determination of Intracellular Calcium Ion Concentrations -- 1.5.3 Procedures -- 1.5.4 Caged Calcium -- 1.5.5 Solid State -- 1.6 Summary -- CHAPTER 2 BIOLOGICAL ROLES -- 2.1 Sodium -- 2.1.1 Impulse Transmission -- 2.1.2 Solute Transport -- 2.2 Potassium -- 2.2.1 Impulse Transmission -- 2.2.2 Enzyme Activation -- 2.3 Magnesium -- 2.3.1 Impulse Inhibition -- 2.3.2 Interactions with Biomolecules -- 2.3.3 Cell Walls Structure -- 2.3.4 Enzyme Activation -- 2.3.5 Photosynthesis -- 2.4 Calcium -- 2.4.1 Impulse Transmission -- 2.4.2 Second Messenger Action -- 2.5 Calcium Binding Proteins and Their Occurrence -- 2.5.1 Calmodulin -- 2.5.2 Lectins -- 2.5.3 Regulation of Gene Expression -- 2.5.4 Cell Birth and Death -- 2.5.5 Exocytosis and Endocytosis -- 2.5.6 Movement in Organisms -- 2.5.7 Blood Coagulation -- 2.5.8 Biomineralization -- 2.6 Clinical Aspects -- 2.6.1 Dietary Requirements -- 2.6.2 Deficiencies and Excesses -- 2.6.3 Medicines -- 2.7 Summary -- CHAPTER 3 MOVING IONS THROUGH MEMBRANES -- 3.1 Why and Where Channels Occur -- 3.2 Channel Stimuli and Types of Channels -- 3.3 Voltage Gated Channels -- 3.3.1 Sodium Channels -- 3.3.2 Potassium Channels -- 3.3.3 Calcium Channels -- 3.4 Structural Aspects -- 3.4.1 Topology of the α-subunit of Voltage Gated Ion Channels -- 3.4.2 The KcsA Channel Pore. , 3.5 Ligand Promoted Channel Opening -- 3.5.1 Ligands and Receptors -- 3.5.2 G-protein Linked Receptors -- 3.5.3 Mediated Transport Systems -- 3.6 Pumps -- 3.6.1 Primary Active Transport (ATPases) -- 3.6.2 Secondary Active Transport -- 3.7 Ion Homeostasis -- 3.7.1 pHi Regulation -- 3.7.2 Cellular Ca2+ ion Homeostasis -- 3.8 Moving Ions Between Cells -- 3.9 Summary -- CHAPTER 4 INTRACELLULAR SIGNALLING -- 4.1 Reflex Arc -- 4.2 Neuron Structure -- 4.3 Neuron Charge -- 4.4 Generation of Action Potentials -- 4.4.1 The Propagation of Action Potential Along an Axon -- 4.4.2 Patterns of Action Potential Firing -- 4.4.3 Myelin Covering -- 4.5 Malfunctioning of Neurons -- 4.5.1 Intracorporal Upset -- 4.5.2 Extracorporal Invasion (Neurotoxins) -- 4.6 Local Anaesthetics -- 4.7 Summary -- CHAPTER 5 INTERCELLULAR SIGNALLING -- 5.1 Exocytosis -- 5.1.1 Endocytosis -- 5.1.2 Neurotoxins That Target Exocytosis -- 5.1.3 Clostridial Toxins -- 5.2 The Chemical Nature of Neurosecretions -- 5.3 Neurotransmitters -- 5.3.1 Fate of Neurotransmitter After Use -- 5.3.2 Manipulation of Neurotransmitter by the Target Cell -- 5.4 Inhibitory Postsynaptic Potential (IPSP) -- 5.5 Excitatory Postsynaptic Potential (EPSP) -- 5.6 Neuromuscular Diseases -- 5.7 Neurotoxins that Target Postsynaptic Receptors -- 5.8 Summary -- CHAPTER 6 MUSCLE -- 6.1 Muscle Types -- 6.2 Skeletal Muscle -- 6.2.1 Final Events Leading to Skeletal Muscle Contraction -- 6.2.2 Muscle Contraction -- 6.2.3 Summary of the Events Between Stimulation and Muscle Contraction -- 6.3 Muscle Functions -- 6.3.1 Posture and Movement of Bodies -- 6.3.2 Production of Sound -- 6.3.3 Insect Flight -- 6.4 Cardiac Muscle -- 6.4.1 Comparison with Skeletal Muscle -- 6.4.2 Generation of Action Potential -- 6.4.3 Electrocardiogram (ECG) -- 6.4.4 Cardiac Arrhythmias -- 6.4.5 Nervous Control of Heartbeat -- 6.5 Smooth Muscle. , 6.5.1 Mechanisms of Contraction -- 6.5.2 Catch Muscle -- 6.5.3 Abnormalities in Smooth Muscle -- 6.5.4 Non-muscle Cells -- 6.6 Ion Channelopathies Associated with Muscle Dysfunction -- 6.6.1 Myotonias -- 6.7 Summary -- CHAPTER 7 SENSES -- 7.1 Types of Sensations and Their General Processing -- 7.2 Touch and Hearing -- 7.2.1 Paramecia Respond to Touch -- 7.2.2 Cockroaches Respond to Wind -- 7.2.3 Spiders Respond to Vibrations -- 7.2.4 Alligators Respond to Ripples on the Surface of the Water -- 7.2.5 Humans Respond to a Tap on the Knee -- 7.3 Hearing in Humans -- 7.4 Sight -- 7.4.1 Vertebrate Eye -- 7.4.2 Conversion of Light to Electrical Signals -- 7.4.3 Electroreceptor Cells -- 7.5 Smell and Taste -- 7.5.1 Vertebrate Olfactory Receptor -- 7.5.2 Vertebrate Taste Receptors -- 7.5.3 Taste Modalities -- 7.6 Hot and Cold -- 7.7 Pain -- 7.7.1 Pain Signalling and Pain Moderation -- 7.7.2 Hot and Cold Pain -- 7.8 Summary -- CHAPTER 8 BIOMINERALIZATION -- 8.1 General Features -- 8.2 Importance of Biominerals to Organisms -- 8.3 Biomineralization in Invertebrates -- 8.3.1 Protoctista (Alternative, Protista) -- 8.3.2 Cnidaria -- 8.3.3 Crustacea -- 8.3.4 Mollusca -- 8.4 Biomineralization in Vertebrates -- 8.4.1 Otoliths -- 8.4.2 Bone -- 8.4.3 Teeth -- 8.5 Summary -- REFERENCES -- SUBJECT INDEX.
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 6
    Online Resource
    Online Resource
    Ulm : Institut für Lasertechnologien in der Medizin und Messtechnik (ILM), Universität Ulm
    Keywords: Forschungsbericht ; Dentalkeramik ; Brücke ; Lasertechnologie
    Type of Medium: Online Resource
    Pages: 1 Online-Ressource (40 Seiten, 62,8 MB) , Illustrationen, Diagramme
    Language: German
    Note: Förderkennzeichen BMBF 13EZ1108B. - Verbund-Nummer 01091185 , Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource können nicht ausgeschlossen werden
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 7
    Publication Date: 2013-08-22
    Description: Journal of the American Chemical Society DOI: 10.1021/ja405497p
    Print ISSN: 0002-7863
    Electronic ISSN: 1520-5126
    Topics: Chemistry and Pharmacology
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 8
    Publication Date: 2016-03-24
    Description: Nature Materials 15, 413 (2016). doi:10.1038/nmat4544 Authors: A. Sydney Gladman, Elisabetta A. Matsumoto, Ralph G. Nuzzo, L. Mahadevan & Jennifer A. Lewis Shape-morphing systems can be found in many areas, including smart textiles, autonomous robotics, biomedical devices, drug delivery and tissue engineering. The natural analogues of such systems are exemplified by nastic plant motions, where a variety of organs such as tendrils, bracts, leaves and flowers respond to environmental stimuli (such as humidity, light or touch) by varying internal turgor, which leads to dynamic conformations governed by the tissue composition and microstructural anisotropy of cell walls. Inspired by these botanical systems, we printed composite hydrogel architectures that are encoded with localized, anisotropic swelling behaviour controlled by the alignment of cellulose fibrils along prescribed four-dimensional printing pathways. When combined with a minimal theoretical framework that allows us to solve the inverse problem of designing the alignment patterns for prescribed target shapes, we can programmably fabricate plant-inspired architectures that change shape on immersion in water, yielding complex three-dimensional morphologies.
    Print ISSN: 1476-1122
    Electronic ISSN: 1476-4660
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Natural Sciences in General , Physics
    Published by Springer Nature
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 9
    Publication Date: 2016-04-30
    Description: We demonstrate a method for combining sputtered TiO 2 deposition with liquid phase dip-coating of a quantum dot (QD) layer that enables precise depth placement of QD emitters within a high-index dielectric film, using a photonic crystal (PC) slab resonator to demonstrate enhanced emission from the QDs when they are located at a specific depth within the film. The depth of the QDs within the PC is found to modulate the resonant wavelength of the PC as well as the emission enhancement efficiency, as the semiconducting material embedded within the dielectric changes its spatial overlap with the resonant mode.
    Print ISSN: 0003-6951
    Electronic ISSN: 1077-3118
    Topics: Physics
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 10
    Publication Date: 2015-08-04
    Description: Tailored optical output, such as color purity and efficient optical intensity, are critical considerations for displays, particularly in mobile applications. To this end, we demonstrate a replica molded photonic crystal structure with embedded quantum dots. Electrohydrodynamic jet printing is used to control the position of the quantum dots within the device structure. This results in significantly less waste of the quantum dot material than application through drop-casting or spin coating. In addition, the targeted placement of the quantum dots minimizes any emission outside of the resonant enhancement field, which enables an 8× output enhancement and highly polarized emission from the photonic crystal structure.
    Print ISSN: 0003-6951
    Electronic ISSN: 1077-3118
    Topics: Physics
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...