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  • Electronic books.  (58)
  • Male  (6)
  • 2015-2019  (64)
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  • 1
    Online Resource
    Online Resource
    Akron :Twin Sisters IP, LLC,
    Keywords: Weather. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (20 pages)
    Edition: 1st ed.
    ISBN: 9781620025161
    DDC: 551.6
    Language: English
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  • 2
    Online Resource
    Online Resource
    San Diego :Elsevier Science & Technology,
    Keywords: Copper. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (203 pages)
    Edition: 1st ed.
    ISBN: 9781483158396
    Language: English
    Note: Front Cover -- The Chemistry of: Copper, Silver and Gold -- Copyright Page -- Table of Contents -- Preface -- Chapter 1. Copper -- 1. History -- 2. Occurrence and Metallurgy of Copper -- 3. The Element -- 4. The Chemistry of Copper -- 5. Copper(0) Compounds and Compounds Containing Copper-Metal Bonds -- 6. Copper(I) Compounds -- 7. Copper(II) Compounds -- 8. Copper(III) Compounds -- 9. Analysis of Copper -- Chapter 2. Silver -- Introduction -- 1. The Element -- 2. Compounds of the Element -- 3. Analysis of Silver -- Chapter 3. Gold -- 1. Introduction -- 2. The Element -- 3. The Chemistry of Gold -- 4. Alloys -- 5. Hydrides -- 6. Halides -- 7. Cyanides -- 8. Oxides -- 9. Hydroxides and Oxyacids -- 10. Sulphides, Selenides and Tellurides -- 11. Nitrides, Azides, Phosphides and Arsenides -- 12. Nitrates -- 13. Thiosulphates, Selenates, Selenites, Thiocyanates and Selenocyanates -- 14. Organometallic Chemistry -- 15. Complexes -- 16. Analytical Chemistry -- Index -- Contents of Comprehensive Inorganic Chemistry -- Independent Opinion.
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  • 3
    Online Resource
    Online Resource
    Milton :Taylor & Francis Group,
    Keywords: Conjugated polymers. ; Conducting polymers. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (1525 pages)
    Edition: 4th ed.
    ISBN: 9781351660235
    Series Statement: Handbook of Conducting Polymers, Fourth Edition Series
    DDC: 547.70457
    Language: English
    Note: Cover -- Conjugated Polymers: Properties, Processing, and Applications -- Cover -- Half Title -- Title Page -- Copyright Page -- Contents -- Preface to Fourth Edition -- Acknowledgments -- Editors -- Contributors -- 1 Conjugated Polymer-Based OFET Devices -- 1.1 Introduction -- 1.2 State of OFET Technology/Applications/Commercialization Efforts -- 1.3 Recent Developments in Polymer OFET Materials - From Crystalline Polythiophenes to Donor-Acceptor Polymers -- 1.4 Charge Transport in Polymer OFETs -- 1.5 Role of Disorder -- 1.6 Charge Carrier Mobility and Artefacts -- 1.7 Stability of OFETs -- 1.8 Outlook -- References -- 2 Electrical Doping of Organic Semiconductors with Molecular Oxidants and Reductants -- 2.1 Introduction -- 2.2 Basics of Doping in Organic Materials -- Comparison to Doping of Inorganic Materials -- Effects of Doping -- 2.3 Criteria for Dopant Choice -- 2.4 Survey of Dopants -- p-Dopants -- n-Dopants -- 2.5 Device Examples -- OLEDs -- OFETs -- OPVs -- 2.6 Summary -- Acknowledgments -- References -- 3 Electric Transport Properties in PEDOT Thin Films -- 3.1 Introduction -- 3.2 Chemistry of PEDOT -- Chemical vs. Electrochemical Polymerization of PEDOT:X -- Chemical Water Dispersion: PEDOT:PSS -- PEDOT:Biopolymer Dispersion Polymerization -- Tuning the Oxidation/Doping Level Chemically vs. Electrochemically -- 3.3 Electronic Structure of PEDOT: From a Single Chain to a Thin Film -- Nature of Charge Carriers and Electronic Structure of PEDOT Chains -- Density of States of PEDOT: From a Single Chain to a Thin Film -- Band Gap and Optical Transitions in PEDOT -- 3.4 Morphology of PEDOT -- Brief Review of Experimental Data for PEDOT:X and PEDOT:PSS (GIWAXS, TEM, AFM) -- Morphology of PEDOT: A Theoretical Perspective -- 3.5 Electrical Conductivity -- Basic Thermodynamics of Thermoelectrical Processes -- Temperature Dependence. , Secondary Doping -- Acid-Base Effect -- 3.6 Optical Conductivity -- Basic Definitions and Relations -- Methodologies for Measuring the Dielectric Function -- Optical Conductivity and Permittivity of PEDOT -- Concluding Remarks on PEDOT Optical Conductivity -- 3.7 Transport Properties of PEDOT: A Theoretical Perspective -- Basics of the Hopping Transport: Semi-Analytical Approach and Kinetic Monte Carlo -- Boltzmann Approach to Conductivity Based on the Model of an Ideal Crystal -- Multi-Scale Modelling Based on the Realistic Morphology -- 3.8 Mixed Electron-Ion Transport in PEDOT -- Devices Utilizing Mixed Electron and Ion Conductivity -- Experimental Results -- Modelling of Mixed Electron-Ion Transport in PEDOT -- Calculation of Ion Diffusion in PEDOT -- 3.9 Conclusions and Outlook -- Acknowledgments -- References -- 4 Thermoelectric Properties of Conjugated Polymers -- 4.1 Introduction -- 4.2 Models of Thermoelectric Properties -- 4.3 Microstructure of Semiconducting Polymers -- 4.4 Thermoelectric Power Factor of Semiconducting Polymers -- Introduction -- Polyacetylene -- Polyaniline -- Poly(ethylenedioxythiophene) -- Poly(3-hexylthiophene) -- Poly( 2,5-bis(3- alkylthiophen-2 -yl) thieno [3,2- b]thiophene) -- Co-Polymers -- n-Type Polymers -- 4.5 Thermal Conductivity of Polymers -- Introduction -- Thermal Conductivity of Undoped Semiconducting Polymers -- Electronic Contribution to Thermal Conductivity -- 4.6 ZT for Polymers -- 4.7 Outlook -- References -- 5 Electrochemistry of Conducting Polymers -- Introduction -- 5.1 Fundamentals -- Electropolymerization: Mechanism, Techniques, Synthesis Control -- Electrochemical Doping: Charge Carriers, Redox vs. Capacitive Behavior and Related Properties -- Relaxation Effects -- Electrochemical Characterization of an ECP in a Given Electrolytic Medium -- Determination of HOMO-LUMO Levels by Cyclic Voltammetry. , 5.2 New Trends in Electrosynthesis of Conducting Polymers -- New Monomers -- New Electrolytic Media -- 5.3 Nano-Objects and Nanocomposites -- Nano-Objects -- Nanocomposites -- 5.4 Applications -- Energy Storage -- Actuators and Drug Delivery -- Molecular Imprinting ECP -- Biosensors and Related Materials -- Anticorrosion -- Electrochromism and Electrofluorochromism -- Conclusion and Future -- References -- 6 Electrochromism in Conjugated Polymers - Strategies for Complete and Straightforward Color Control -- 6.1 Introduction to Electrochromic Polymers -- 6.2 Electrochromism in Conjugated Polymers -- 6.3 The Electrochromic Toolbox -- Electrochromic/Optical Contrast -- Colorimetric Analysis -- Switching Speed/Response Time -- Coloration Efficiency/Charge-to-Switch -- Optical Memory/Bistability -- Switching Stability -- 6.4 Synthesis of Soluble Electrochromic Polymers -- 6.5 Developing Structure- Property Relationships for Color Control in Cathodically Coloring ECPs -- Effect of the Choice of Heterocycle, the Building Block of ECPs -- Steric Effects of Introducing Functional Groups -- Expanding the Color Palette through Copolymerization -- Developing Broadly Absorbing Systems for Black and Brown Hues -- 6.6 Anodically Coloring Systems -- 6.7 Controlling Solubility, Contrast, and Redox Properties -- Tuning Solubility -- Tuning Contrast -- Tuning Redox and Switching Properties -- 6.8 Conclusions -- Acknowledgments and Notes -- References -- 7 Mechanical Properties of Semiconducting Polymers -- 7.1 Introduction and Background -- Semiconducting Polymers as a Subset of All Solid Polymers -- 7.2 Deformation in Solid Polymers -- Mediation of Mechanical Energy -- Elasticity and Plasticity -- Fracture -- 7.3 Mechanical Properties and Measurement Techniques -- Overview of Mechanical Properties -- Common Measurement Techniques -- 7.4 Effects of Physical Parameters. , Effects of Elastic Mismatch and Adhesion -- Effects of Film Thickness -- Effects of Strain Rate -- 7.5 Effects of Molecular Structure and Microstructure -- Role of Molecular Weight -- Role of Alkyl Side Chains -- Role of Molecular Structure and Backbone Rigidity -- Role of Intermolecular Packing -- 7.6 Glass Transition Temperature and Measurement Techniques -- The Glass Transition in Semiconducting Polymers -- Techniques to Measure the T[sub(g)] of Semiconducting Polymers -- 7.7 Theoretical Modeling -- Molecular Structure and Atomistic Simulations -- Polymer-Chain Size and Phase Behavior -- Coarse-Grained Simulations and Continuum-Based Methods -- 7.8 Composite Systems -- Effects of Molecular Mixing -- Polymer-Fullerene Composites -- 7.9 Conclusion and Outlook -- References -- 8 Magnetic Field Effects in Organic Semiconductors -- Low and High Fields, Steady State and Time Resolved -- 8.1 Introduction -- 8.2 Review of Various Mechanisms -- The Hyperfine Mechanism -- Mechanisms Related to Triplet Excitons -- The Δg Mechanism -- Thermal Spin Polarization -- Magnetic Field Effect in Excited-State Spectroscopies of Films -- Steady State -- Time Resolved Magnetic Field Effects -- 8.3 Experimental Studies -- Magnetic Field Effects in Organic Devices at Low Fields -- Magneto-Photo-Induced Absorption in Films -- High Field Magneto-Photocurrent in Organic Bulk Hetero-Junction Photo-Voltaic Cells -- Transient Magneto-Photoinduced Absorption in Donor-Acceptor Copolymers -- 8.4 Summary -- References -- 9 Organic Electro-Optic Materials -- 9.1 Historical Overview -- 9.2 Introduction to Electro-Optic (EO) Activity -- 9.3 Pre-2005 Polymeric OEO Materials and Devices -- 9.4 Post-2005 Macromolecular OEO Materials and Devices -- 9.5 Applications -- 9.6 Other Organic Materials for Optical Modulation -- 9.7 Future Prognosis -- Acknowledgments -- References. , 10 Establishing the Thermal Phase Behavior and its Influence on Optoelectronic Properties of Semiconducting Polymers -- 10.1 Introduction -- 10.2 Single-Component Systems -- Crystallization and Melting -- Glass Transition -- Polymorphism -- Liquid Crystallinity -- 10.3 Multi-Component Systems -- Polymer Semiconductor:Solvent Systems -- Polymer Semiconductor:Small Molecule Systems -- Polymer Semiconductor:Polymer Systems -- 10.4 Time/Temperature/Transformation Phase Diagrams -- 10.5 Conclusions -- References -- 11 Poly(3-alkylthiophenes): Controlled Manipulation of Microstructure and its Impact on Charge Transport -- 11.1 Introduction -- 11.2 P3AT Structural Characterization -- Small Angle Neutron Scattering -- UV-Vis Absorbance -- Differential Scanning Calorimetry -- X-Ray Scattering -- Atomic Force Microscopy -- Charge Carrier Mobility -- Concluding Remarks -- 11.3 Advances in Solution Processing Methods -- 11.4 Deposition Methods -- Spin-Coating -- Drop-Casting -- Inkjet Printing -- Dip-Coating -- Solution Shearing -- 11.5 Semiconductor Crystalline Structure in Flexible and Stretchable Devices -- 11.6 Conclusions -- References -- 12 Microstructural Characterization of Conjugated Organic Semiconductors by X-Ray Scattering -- 12.1 Introduction -- 12.2 Fundamentals of X-Ray Scattering -- Wide-Angle X-Ray Scattering (WAXS) -- Small Angle X-Ray Scattering (SAXS) -- 12.3 Applications in Conjugated Semiconductors (Selected Examples) -- Crystal Structure and Molecular Packing of Small-Molecules for Organic Thin-Film Transistor (OTFT) -- Estimation of Volume Fraction of Phases in Bulk Heterojunction (BHJ) Photovoltaics -- Probing the Surface and the Bulk of Small-Molecule Thin Films -- Microstructural Evolution for P3HT:PCBM During Spin-Coating from One Solvent -- In Situ GISAXS for Probing Phase-Separation Evolution using Multiphase Modeling Based onTSI. , Co-Solvent Processing for Reducing Domains Over-Coarsening by Influencing the Liquid-Liquid Phase Separation.
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  • 4
    Online Resource
    Online Resource
    Norman :University of Oklahoma Press,
    Keywords: Electronic books.
    Description / Table of Contents: First published more than a century ago, The Biography of a Grizzly recounts the life of a fictitious bear named Wahb who lived and died in the Greater Yellowstone region. This new edition combines Ernest Thompson Seton's classic tale and original illustrations with historical and scientific context for Wahb's story, providing a thorough understanding of the setting, cultural connections, biology, and ecology of Seton's best-known book.
    Type of Medium: Online Resource
    Pages: 1 online resource (241 pages)
    Edition: 1st ed.
    ISBN: 9780806152363
    DDC: 599.784
    Language: English
    Note: Intro -- Title Page -- Copyright Page -- Table of Contents -- List of Photographs -- Acknowledgments -- Introduction, by Jeremy M. Johnston -- Part I. The Cubhood of Wahb -- Chapter 1 -- Chapter 2 -- Chapter 3 -- Chapter 4 -- Chapter 5 -- Part II. The Days of His Strength -- Chapter 6 -- Chapter 7 -- Chapter 8 -- Chapter 9 -- Chapter 10 -- Part III. The Waning -- Chapter 11 -- Chapter 12 -- Chapter 13 -- Chapter 14 -- Annotations to Wahb -- Afterword, by Charles R. Preston -- Bibliography.
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  • 5
    Online Resource
    Online Resource
    Akron :Twin Sisters IP, LLC,
    Keywords: Colors--Juvenile literature. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (20 pages)
    Edition: 1st ed.
    ISBN: 9781620024430
    DDC: 535.6
    Language: English
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  • 6
    Online Resource
    Online Resource
    Milton :Jenny Stanford Publishing,
    Keywords: Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (156 pages)
    Edition: 1st ed.
    ISBN: 9781351206013
    Language: English
    Note: Intro -- Halftitle -- Title -- Copyright -- Table of Contents -- Preface -- Acknowledgment -- 1. Some Fundamentals of Infrared Spectroscopy -- 1.1 Introduction -- 1.2 The Energy of EIectromagnetic Radiation -- 1.3 Information That May Be Obtained from the Analysis of Infrared Spectra -- 1.4 Comparison Techniques -- 1.5 Fundamental Vibrations -- 1.5.1 StretchingVibrations -- 1.5.2 Bending Vibrations -- 1.6 Non‐Fundamental Vibrations -- 1.7 Predicting the Number of Fundamental Vibrations -- 1.8 The Force Constant -- 1.9 Some Theoretical Concepts -- 1.10 Basic Sample Preparation -- 1.10.1 Gaseous Samples -- 1.10.2 Non‐Volatile Liquids -- 1.10.3 Volatile Liquids -- 1.10.4 Solid Samples -- 1.11 Other Sampling Techniques -- 1.12 Some Suggestions and Comments on the Interpretation of Infrared Spectra -- 2. The Analysis of Infrared Spectra -- 2.1 Hydrocarbons (Straight Chain) -- 2.2 Hydrocarbons (Branched Chain) -- 2.3 Hydrocarbons (Cyclic) -- 2.4 Alkenes -- 2.5 Alkynes -- 2.6 Ethers (Alkyl-Alkyl) -- 2.7 Ethers (Aryl-Alkyl) -- 2.8 Aliphatic Halides -- 2.9 Amines -- 2.10 Ketones and Aldehydes -- 2.11 Alcohols -- 2.12 Organic Acids -- 2.13 Acid Halides -- 2.14 Amides -- 2.15 Esters -- 2.16 Lactones -- 2.17 Anhydrides -- 2.18 Nitriles -- 2.19 Aromatic Hydrocarbons -- 2.20 Salts of Carboxylic Acid -- 2.21 The Effects of Chelation on the Carbonyl Absorption -- 2.22 Phosphines, Phosphites, Phosphonates and Phosphates -- 2.23 Thioalcohols and Thiophenols -- 2.24 Silanes -- 2.25 Boranes -- 2.26 Sulfones, Sulfates, Sulfonic Acids (and Their Salts), Sulfites and Sulfoxides -- 2.26.1 Sulfones -- 2.26.2 Sulfates -- 2.26.3 Sulfonic Acids (and Their Salts) -- 2.26.4 Sulfites -- 2.26.5 Sulfoxides -- 3. Techniques, Innovations, and Applications in Infrared Spectroscopy -- 3.1 Advances in Infrared Spectroscopy -- 3.2 Fast Fourier Transform (FFT). , 3.3 The Michelson Interferometer -- 3.4 The FTIR Microscope and Microsampling Techniques -- 3.5 Reflective Spectra -- 3.6 Specular or External Reflectance -- 3.7 Grazing Incidence Reflectance -- 3.8 Reflective-Absorption Spectra -- 3.9 Diffuse-Reflectance Spectra -- 3.10 Attenuated Total Reflectance (ATR) -- 3.11 Theory of the ATR Cell -- 3.12 Quantitative Infrared Analysis -- 3.13 Combined Thermogravimetric Analysis and FTIR (TG/FTIR) -- 3.14 The TG/FTIR Interface -- 3.15 GC/MS, GC/FTIR and GC/MS/FTIR -- 3.16 The GC/MS and GC/FTIR Interfaces -- 4. Problems in Infrared Spectroscopy -- Suggested Readings and References -- Appendix -- A.1 Infrared Group Frequencies (cm 1) -- A.1.1 Infrared Solvents -- A.1.2 Bands Related to Sample Preparation -- A.2 General Infrared Assignments -- A.3 Carbonyl Absorptions -- A.3.1 Ketones (All Strong Absorptions) -- A.3.2 α, β-Unsaturated, Cyclic Ketones (cm 1) -- A.3.3 Aldehydes (All Strong Absorptions) -- A.3.4 Carboxylic Acids (All Strong Absorptions) (cm 1) -- A.3.5 Amides -- A.3.5.1 Carbonyl Vibrations (Amide I Band, All Strong) (cm−1) -- A.3.5.2 N-H Stretching Vibration (All Medium) -- A.3.6 N-H Deformation (Amide II Band, All Strong) -- A.3.7 Esters Carbonyl (All Strong) -- A.3.8 Anhydride Carbonyl (All Strong) -- A.3.9 Hydrocarbon Chromophore -- A.3.10 Substitution Patterns on Aromatic Ring (cm 1) -- A.3.11 C-C Multiple Bond Stretching (cm1) -- A.3.12 Acetylenic Types -- A.3.13 Aromatic Skeletal-in-Plane Vibrations -- A.4 Miscellaneous Compounds (Proximate Bands) -- A.4.1 Alcohol and Phenols (Stretching) (cm 1) -- A.4.2 Amines, N-H Stretching -- A.4.3 Unsaturated Nitrogen Compounds -- A.4.3.1 Nitriles, -C N stretching -- A.4.3.2 C=N-Stretching (cm 1) -- A.4.3.3 Nitro Compounds -- A.4.3.4 Nitroso Compounds -- A.4.3.5 Halogen Compounds C-X Stretching -- A.4.3.6 Sulfur Compounds. , A.5 Characteristic Overtone Patterns for Substitutions on Benzene -- A.6 List of Infrared Symbols and Abbreviations -- A.7 The Infrared Spectra of Some Common Chemicals Found in the Organic Chemistry Laboratory -- Index.
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  • 7
    Online Resource
    Online Resource
    San Diego :Elsevier Science & Technology,
    Keywords: Pathogenic microorganisms--Detection. ; Molecular microbiology--Methodology. ; Food--Microbiology--Methodology. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (268 pages)
    Edition: 1st ed.
    ISBN: 9780124171701
    Language: English
    Note: Cover -- Title Page -- Copyright Page -- Contents -- Contributors -- Preface -- Chapter 1 - Food industry current status -- Introduction -- Molecular methods currently used -- PCR -- Real-time PCR -- Digital droplet PCR -- Isothermal techniques -- Sequencing -- Microarrays -- Restriction enzyme-based methods -- Ribotyping -- Laboratory automation in molecular methods -- Challenges -- Sample preparation -- Limit of detection -- Live versus dead/infectious versus noninfectious -- Interpretation of results (PCR+/culture−) -- Acceptance of use by the food industry -- Compliance with current legal requirements -- Disclaimer -- References -- Chapter 2 - Future directions for molecular microbial diagnostic methods for the food industry -- Introduction -- Evolution of food microbiology diagnostics: from petri dishes to PCR -- Why introduce an alternative molecular diagnostic method? -- Time to final result -- Discrimination capacity -- Absence of reference or adequate methods -- Characteristics of an ideal food molecular method -- Past and current challenges -- Past challenges -- Assessment of the results and use of controls -- Preamplification treatment of the food samples -- Capacity for quantification -- Determination of viable forms of bacterial pathogens or infectious viral particles -- Current challenges -- Simultaneous detection of several foodborne pathogens -- Harmonization in the design and development of a novel methodology, and standardization -- Concluding remarks -- References -- Chapter 3 - Current status of molecular microbiological techniques for the analysis of drinking water -- Introduction and overview -- The current state of play -- The influence of standard and reference methods -- Molecular techniques for testing potable water quality -- Nucleic acid amplification based methods -- Basic principles -- Fecal indicator bacteria. , Legionella -- Cyanobacteria -- Viruses -- Protozoan parasites -- Cytometry methods -- Basic principles -- Total and viable cell counts - a replacement for colony counts? -- Cell sorting -- Other molecular techniques -- Fluorescence in situ hybridization -- Biosensors -- Immunological methods -- Microarrays -- Application of molecular techniques to wastewater -- Conclusions -- References -- Chapter 4 - What is now required for water? -- Introduction and overview -- Indicator organisms -- Pathogens in drinking water -- Protozoa -- Bacterial enteric pathogens -- Bacterial respiratory pathogens -- Viruses -- Total heterotrophic bacteria -- Feasibility of the use of routine rapid water molecular methods -- Future predictions -- Conclusions -- References -- Chapter 5 - CEN/ISO standards for both culture and molecular methods -- Introduction -- Standards, standardization bodies, and structures in the microbiology of the food chain -- Definition of the term "standard" -- Standardization bodies at international and European levels -- ISO -- CEN -- Standardization structures in microbiology of the food chain -- Standards developed in the microbiology of the food chain -- Standard reference methods -- Presentation -- Standards on general aspects -- Current development of new standards -- Status of novel technologies -- Chromogenic media -- Molecular biology techniques -- Structure -- Principles -- Use of hybridization for microbiology of the food chain -- Use of PCR methods for microbiology of the food chain -- Current developments of standards using molecular biology -- PCR, qPCR, RT-qPCR for qualitative and quantitative methods -- Molecular typing methods -- DNA biochip -- Conclusions -- References -- Chapter 6 - Laboratory validation, verification, and accreditation of molecular methods -- Alternative methods -- Foundations of an accredited laboratory. , Expertise: staff qualifications and experience -- Facilities -- Equipment -- Suppliers -- Quality systems -- Local quality system -- Personnel and training -- Equipment -- Reporting of results -- Opinions and interpretations -- Method quality -- Quality controls -- Reagents/consumable quality control -- Consistent results interpretation -- Sampling -- Cornerstones of accreditation -- Validation -- Qualitative methods -- Quantitative methods -- Verification -- User requirement specification and choosing a kit supplier -- Trialing a kit -- The verification plan -- Validation parameters -- Performing verification -- Analyzing results -- Writing the verification report/results summary -- Reference standards/reference material -- Proficiency testing -- Requirements for molecular method proficiency testing -- Proficiency test providers -- Maintaining accreditation -- Improvement -- Re-verification of the method -- Internal auditing -- Following documented procedures -- Customer education -- Performance characteristics -- Sampling requirements -- Results interpretation -- Turnaround time -- Accreditations -- Health and safety -- References -- Chapter 7 - DNA extraction: finding the most suitable method -- Boiling method -- Column extraction -- Magnetic beads -- FTA™ cards -- RNA extraction methods -- Conclusions -- References -- Chapter 8 - Assessing organism viability and interpreting genomic unit versus colony forming unit data for water and food borne... -- Introduction -- Polymerase chain reaction -- Assessing microbial viability -- Dead or alive? -- Viable but nonculturable cells (VBNC) -- The importance of detecting VBNC in food and water samples -- Overcoming the viability hurdle -- Pre-PCR enrichment -- Photoactivatable chemical compounds -- Differential stains -- Immuno-capture PCR techniques -- Reverse-transcription PCR methods. , When to use viability discrimination -- Standardization and quality assurance -- Method validation/verification and interpretation of results -- Proficiency testing -- Conclusions -- References -- Chapter 9 - MALDI-TOF MS: a rapid microbiological confirmation technique for food and water analysis -- Introduction and overview -- History and basis of MALDI-TOF MS and microbiology -- MALDI-TOF MS for quick and reliable food and water analysis -- MALDI-TOF MS and food quality control -- Utilization in breweries and the beverage industry -- Utilization for monitoring water in buildings -- Utilization for monitoring other waters -- Current confirmation methods and advantages of MALDI-TOF MS -- Overview of current confirmation methods -- Conclusions -- MALDI-TOF MS Listeria speciation validation -- Introduction -- Validation project outline -- Phase 1 -- Overview -- Which of the three selected extraction/plating methods yields the best, most reliable, and easily obtainable results and wh... -- Is MALDI-TOF MS Listeria speciation equal to or better than the traditional confirmation methods and does MALDI-TOF MS corr... -- Phase 2 -- Overview -- Do different media types affect the quality and accuracy of results? -- Do different matrices affect the quality and accuracy of results? -- Do different recovery methods affect the quality and accuracy of results? -- Target plate shelf-life trial -- Phase 3 -- Overview -- Do all the variables considered in the previous phases, when put together, act synergistically in disrupting MALDI-TOF MS c... -- Discussion on the mismatches -- Conclusions and future prospects -- References -- Chapter 10 - highlights, future requirements, and conclusions -- Chapter highlights -- Chapter 1 - Food industry current status -- Chapter 2 - Future directions for molecular microbial diagnostic methods for the food industry. , Chapter 3 - Current status of molecular microbiological techniques for the analysis of drinking water -- Chapter 4 - What is Now Required for Water? -- Chapter 5 - CEN/ISO standards for both culture and molecular methods -- Chapter 6 - Laboratory validation, verification, and accreditation of molecular methods -- Chapter 7 - DNA extraction: finding the most suitable method -- Chapter 8 - Assessing organism viability and interpreting genomic unit versus colony forming unit data for water and food b... -- Chapter 9 - MALDI-TOF MS: a rapid microbiological confirmation technique for food and water analysis -- Future requirements and conclusions -- Fit for purpose analysis improvements -- ISO/IEC 17025 accreditation improvements -- Sampling protocol improvements -- Sample preservation, preparation, and bacterial resuscitation improvements -- Method validation protocol improvements -- Proficiency testing improvements -- Microbial reference materials improvements -- Key new areas -- Digital PCR -- Next generation sequencing and whole genome sequencing -- Concluding remarks -- References -- Index -- Back Cover.
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  • 8
    Online Resource
    Online Resource
    Cham :Springer International Publishing AG,
    Keywords: College teaching. ; Electronic books.
    Description / Table of Contents: This book gives guidance and resources for creating a disciplinary-based teaching and learning center and conducting professional development activities specifically tailored for science faculty and graduate students.
    Type of Medium: Online Resource
    Pages: 1 online resource (238 pages)
    Edition: 1st ed.
    ISBN: 9783319016528
    DDC: 507.1073
    Language: English
    Note: Intro -- Foreword -- Acknowledgment -- Contents -- About the Authors -- 1 Discipline-Based Professional Development -- Transforming Undergraduate Science Education -- Active Learning and Evidence-Based Teaching Approaches -- Professional Development for Teaching in the University -- Pedagogical Content Knowledge -- The Five PCK Components -- PCK for the Undergraduate Level -- Overview and Brief History of the Teaching and Learning Center (TLC) -- Key Contributors to a Disciplinary TLC -- Institutional Levels and External Entities Involved in Change Efforts -- Credibility and Buy-In -- How to Initiate a Disciplinary TLC -- Outline of the Book -- References -- 2 Building Interest and Engagement Through Enrichment Activities -- Visiting Teacher/Scholars -- Characteristics of Visiting Teacher/Scholars -- Activities with Visiting Teacher/Scholars -- Seminars and Workshops -- Guiding Principals in Developing Seminars and Workshops -- Selecting Seminar and Workshop Topics -- Evaluation of Seminars and Workshops -- PCK Focus of Seminars and Workshops -- PCK 1: Student Understanding of Science -- PCK 2. Science Curriculum -- PCK 3. Instructional Strategies -- PCK 4. Assessment of Student Learning -- PCK 5. Orientation to Teaching Science -- Conclusion -- Implementation Guide -- Tips for Hosting a Successful Teacher/Scholar Visit -- Selecting and Recruiting Visiting Teacher/Scholars -- Publicizing the Visit -- Creating an Agenda of Activities -- Example Seminars and Workshops by PCK Component -- PCK 1: Overcoming Students' Alternative Conceptions in the Chemical and Life Sciences -- PCK 2: Undergraduate Curriculum Innovations in the College of Chemical and Life Sciences -- PCK 3: Blended Learning: What It Is and How to Use It -- PCK 4: As You Can See, But Students Don't: A Closer Look at How Students Read and Interpret Graphic Information. , PCK 5: Identifying the Hallmarks of Effective Teaching to Create a Rubric for Peer Review of Teaching -- Following the Workshop -- References -- 3 Acculturation of New Faculty Members -- Preparation and Work Context of New Faculty Members -- Getting to Know Our New Faculty Members -- Overview of the New Faculty Longitudinal Study -- Analysis of Study Findings by PCK Component -- PCK 1: Student Understanding of Science -- PCK 2: Science Curriculum -- PCK 3: Instructional Strategies -- PCK 4: Assessment of Student Learning -- PCK 5: Orientation to Teaching Science -- Professional Development for New Faculty Members -- Welcome Workshop -- Seminars and Workshops -- Individual Consulting -- Connections to Networks and Faculty Learning Communities -- Funding Opportunities -- Conclusion -- Implementation Guide -- Longitudinal Study: Interview Protocols -- Initial Interview Protocol -- Follow-up Interview Protocol -- Welcome Workshop -- Welcome Workshop Outline -- Welcome Packet -- References -- 4 Consultation for Individuals and Groups of Faculty -- The Need for Ongoing Professional Development -- Bridging the Gap Through Professional Development -- Our Model for Consulting -- Consultation for Individuals -- Consultation for Groups of Faculty -- Informal Groups of Faculty -- Faculty Learning Communities -- Conclusion -- Implementation Guide -- Consultation for Individuals -- PCK 1: Knowledge of Student Understanding -- PCK 2: Knowledge of Science Curriculum -- PCK 3: Knowledge of Instructional Strategies -- PCK 4: Knowledge of Assessment -- PCK 5: Orientation to Science Teaching -- Consultation for Faculty Learning Communities -- PCK 1: Knowledge of Student Understanding -- PCK 2: Knowledge of Science Curriculum -- PCK 3: Knowledge of Instructional Strategies -- PCK 4: Knowledge of Assessment -- PCK 5: Orientation to Science Teaching -- References. , 5 Preparing Graduate Students for Their Teaching Responsibilities -- Need for Training -- Types of Training Currently Offered -- Short Workshops for Beginning GTAs -- Longer Preparatory or Support Course -- Teaching as Professional Development -- Being Observed -- Observation of Experienced Teachers -- Certificate Programs -- National Professional Development Networks -- Professional Development for GTAs in Our University -- Needs Assessment -- Key Findings from the Survey -- Feedback from the Workshop on Roles of the GTA -- Our Professional Development Programs for GTAs -- Seminars and Workshops -- Mandatory Six-Week Courses for New GTAs -- Optional Two-Credit Course -- Certificate Program in Teaching and Learning -- Conclusion -- Implementation Guide -- Workshop: The Role of the GTA -- Summary of GTA Needs Assessment Survey Results -- Conversations on GTA Roles and Challenges -- Conversations on Enhancing GTA Professional Development -- Experiences with Innovative Course Redesigns -- Mandatory Six-Week Teaching Preparatory Course -- Session 1: Introduction and Overview of the Role of the GTA in Undergraduate Education -- Session 2: Student-GTA Communication -- Session 3: Assessing Student Performance -- Session 4: Engaging Students Through Effective Teaching -- Session 5: Evaluation and Expectations of the GTA -- Session 6: Special Topics Based on GTA Interests -- 2-Credit Course for Graduate Students -- Session 1: Introduction to the Course -- Session 2: Overview of Science Education -- Session 3: Student Diversity in Learning Styles and Multiple Intelligences -- Sessions 4 and 5: Theories in Science Education -- Session 6: Active Learning and Evidence-Based Teaching Approaches -- Session 7: Assessment, Rubrics, and Grading -- Session 8: Students' Alternative Conceptions -- Session 9: Using Visual Representations-Concept Maps and Models. , Session 10: Using Technology in Science Education -- Session 11: Observation of an Undergraduate Science Class -- Sessions 12-14: Presentations of Teachable Units -- References -- 6 Evaluating the Effectiveness of a Teaching and Learning Center -- The Role of Comprehensive Program Evaluation -- Needs Assessment: A First Step -- Stakeholders and Their Input into the TLC Needs Assessment -- Final Steps of the Needs Assessment Process -- Ongoing Evaluation: Measuring Five Levels of Program Impact -- Level 1: Participation -- How Do Participants Know About the TLC and Its Activities? -- Who Participates and in What Do They Participate? -- Why Do Individuals Participate? -- Level 2: Satisfaction -- Assessing the Achievement of Programmatic Goals -- Assessing Participant Satisfaction -- Level 3: Learning -- Stage 1: Knowledge of Evidence-Based Teaching Practices -- Stage 2: Belief in the Effectiveness of Evidence-Based Teaching Practices in Enhancing Student Learning -- Stage 3: An Understanding of How to Employ Evidence-Based Teaching Practices -- Level 4: Application -- Faculty Self-Reports of the Teaching Practices They Used -- Student Reports of Teaching Practices They Experienced -- Classroom Observations -- Level 5: Impact -- Student Satisfaction with Their Courses and Course Instruction -- Student Attitudes and Beliefs About Science -- Student Learning in Courses and Sequences of Courses -- Conclusion -- Implementation Guide -- Guiding Questions for Departmental Meetings-Needs Assessment -- Sample Completed Faculty Learning Community Observation Protocol -- References -- 7 Concluding Thoughts -- Lessons Learned.
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  • 9
    Online Resource
    Online Resource
    Cham :Springer International Publishing AG,
    Keywords: Small-angle x-ray scattering. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (125 pages)
    Edition: 1st ed.
    ISBN: 9783319960111
    Series Statement: Springer Theses Series
    DDC: 537.5352
    Language: English
    Note: Intro -- Supervisor's Foreword -- Abstract -- Preface -- Parts of this thesis have been published in the following articles: -- Acknowledgements -- Contents -- 1 Introduction -- 1.1 Overview -- 1.1.1 Fusion and ITER -- 1.1.2 ITER Design -- 1.2 Tungsten -- 1.2.1 The Divertor and Material Requirements -- 1.2.2 Physical Properties -- 1.2.3 Thermal Shock -- 1.2.4 Plasma Poisoning -- 1.3 Helium-Induced Nanostructure Formation in W -- 1.3.1 He Self-Trapping and Bubble Formation -- 1.3.2 Nano-fuzz and Dust Formation -- 1.3.3 Influence of He on H Retention -- 1.3.4 The Importance of Statistically Significant Empirical Validation of Computational Models -- 1.4 Thesis Outline -- References -- 2 Developing a GISAXS Model to Enable Study of Nano-bubble Formation -- 2.1 The Case for Grazing-Incidence Small Angle X-ray Scattering (GISAXS) -- 2.1.1 Limitations of TEM as a Tool to Study Nano-structures in W -- 2.1.2 GISAXS Overview -- 2.1.3 GISAXS Beamline Setup -- 2.2 Building a GISAXS Model to Facilitate Analysis of He Nano-bubble Formation -- 2.2.1 Model Overview -- 2.2.2 X-ray Propagation Through Materials -- 2.2.3 The GISAXS "Master Equation" -- 2.2.4 Transmission Factors: T(αi) and T(αf) -- 2.2.5 Form Factor and Volume: F(q′) and V -- 2.2.6 Structure Factor: S(q′) -- 2.2.7 Attenuation Factor: A(αi, αf) -- 2.2.8 Particle Size Distributions -- 2.3 Pattern Fitting -- 2.3.1 Data Sampling Methods -- 2.3.2 Optimisation and Goodness-of-Fit -- 2.3.3 Error Estimation -- 2.3.4 Other GISAXS Software -- 2.4 Concluding Remarks -- 2.4.1 Future Work -- 2.4.2 Summary -- References -- 3 Validation of GISAXS Model with TEM Data -- 3.1 Experimental Overview -- 3.2 Experimental Procedure -- 3.2.1 Sample Preparation and Plasma Exposure -- 3.2.2 TEM Counting and Statistical Calculations for Exponentially Distributed Data -- 3.2.3 Fitting More Complex Diameter Distributions. , 3.2.4 GISAXS Measurement and Modelling -- 3.3 Comparison Between GISAXS and TEM Results -- 3.3.1 Exponentially Distributed Diameters -- 3.3.2 Log-Normal and Weibull Distributions -- 3.3.3 Concluding Remarks -- References -- 4 Effect of He Fluence on Nano-bubble Growth -- 4.1 He Fluence and W Performance -- 4.2 Experimental Overview -- 4.2.1 Sample Preparation -- 4.2.2 MAGPIE-The MAGnetised Plasma Interaction Experiment -- 4.2.3 PISCES-A -- 4.2.4 Methods for Measuring Nano-structure Growth -- 4.3 Results -- 4.3.1 Influence of Fluence on He Nano-bubble Diameters -- 4.3.2 Effect of Fluence on Nano-bubble Depths -- 4.4 Summary -- References -- 5 Effect of Sample Temperature and Transient Heat Loading on Nano-bubble Growth -- 5.1 Temperature and Nano-bubbles -- 5.2 Experimental Procedure -- 5.2.1 NAGDIS-II -- 5.2.2 PISCES-A + DIII-D -- 5.3 Results -- 5.3.1 Effect of Temperature on Bubble Growth -- 5.3.2 Effect of Transient Thermal Loads -- 5.4 Summary -- References -- 6 Investigating Synergistic Effects on W Performance with Magnum-PSI -- 6.1 Synergy -- 6.2 Experimental Methods -- 6.2.1 Sample Preparation -- 6.2.2 Plasma Exposure in Magnum-PSI -- 6.2.3 ERDA Measurements -- 6.3 Results -- 6.3.1 He Retention -- 6.3.2 He Nano-bubble Formation -- 6.3.3 H Retention -- 6.3.4 H-induced Surface Modification -- 6.4 Conclusions -- 6.4.1 Summary -- 6.4.2 Future Work -- References -- 7 Conclusion -- 7.1 Summary of Key Results -- 7.1.1 Scientific Impact -- 7.1.2 Development and Demonstration of the GISAXS Technique -- 7.1.3 Effects of Fluence, Temperature, and Transient Heat/Particle Loading on Nano-bubble Formation -- 7.1.4 Synergistic Effects, He, and H Retention -- 7.2 Future Opportunities -- 7.2.1 Using GISAXS to Benchmark Nano-bubble Growth Models -- 7.2.2 Advanced GISAXS Analysis and Methods -- References.
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  • 10
    Online Resource
    Online Resource
    Oxford :Taylor & Francis Group,
    Keywords: Animal ecology. ; Electronic books.
    Description / Table of Contents: Originally published in 1975 Terrestrial Environments covers the zoogeography and ecology of the main terrestrial environments of the world, including fresh water habitats with emphasis on their fauna.
    Type of Medium: Online Resource
    Pages: 1 online resource (264 pages)
    Edition: 1st ed.
    ISBN: 9781000699326
    Series Statement: Routledge Library Editions: Ecology Series ; v.16
    DDC: 591.7
    Language: English
    Note: Cover -- Half Title -- Title -- Copyright -- Original Title -- Original Copyright -- CONTENTS -- 1 Preface -- ACKNOWLEDGEMENTS -- 1 Zoogeography -- 2 Environmental Factors -- 3 Tropical Forest -- 4 Savannah -- 5 Desert -- 6 Steppe -- 7 Temperate Forest -- 8 Taiga -- 9 Tundra And Snowlands -- 10 Mountains -- 11 Microenvironments -- 12 Fresh Waters -- 13 The Selective Influence Of The Habitat -- 14 The Influence Of The Organism On Its Habitat -- 15 Ecological Regulation -- Bibliography -- Appendix 1: Classification of World Climates and Vegetation -- Appendix 2: The Deserts of the World -- Index to Authors Cited -- General Index.
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