Hierdie keer beland Lillie in die Wilde Weste – plek van stofstrate, saloons en skietgevegte! Sal Lillie en haar Colt die inwoners van Bourbontown kan help om drie geslepe rampokkers ore aan te sit?

Vandat sy 'n geheime towerboek onder haar bed ontdek het, is niks vir Lillie lekkerder as om heksespronge na interessante plekke te doen nie. Maar soms word haar towery ’n bangmaakspulletjie – byvoorbeeld toe sy haar skielik in ’n Egiptiese farao se grafkelder bevind. Meteens is haar flits se batterye pap, en verloor sy boonop nog die muisteddie waarmee sy haar na die werklikheid moet terugtoor. Deksels! En het sy nie juis voetstappe agter haar gehoor nie?

Ontsteltenis in Bourbontown: as die Drie Tornado's agter slot en grendel is, kan dit tog net die Rooihuide wees wat die dorpenaars so rot en kaal steel? Sal Lillie en Milla Tortilla agter die kap van die byl kom – of self hul kopvelle verloor?

Lillie is al vir ’n geruime tyd ’n geheime heksie, maar niks kan haar voorberei op haar verrassende nuwe status nie: geheime ekspert-heksie! Skielik het sy toegang tot die wonderbaarlike Orfeustrap, waarmee sy na plekke kan reis wat sy gedink het net in fantasiee bestaan – soos die geheime stad Atlantis.

Lillie beland in die skatkamer van ’n beleerde kasteel en soos die noodlot dit wil he, het die inwoners dringend haar hulp nodig. Maar die magtige Swart Ridder laat hom deur niemand keer nie. Sal Lillie hom met ’n towerswaard kan oorwin? En wat van die draak wat die swaard oppas?

As our infrastructure transitions from wastewater treatment to resource recovery, so must our models evolve to address the needs this transition brings. Nutrient recovery, energy production or neutrality, biomass specialization for new conversion pathways, green-house gas mitigation and more stringent effluent limits for water reclamation are driving new model development efforts and increasingly sophisticated applications of modelling. These new needs enlarge the range of biological, physical and chemical mechanisms that we need to consider in our models. Exchanging and capitalizing on this knowledge are key challenges for modellers that will bring benefits to design, operation, teaching and research. These nine chapters were selected for this book as they contribute to various aspects of the field of modelling water resource recovery facilities (WRRFs). This includes a review on the outlook and challenges of WRRF modelling; plant-wide aspects of modelling; modelling biofilms for MBBRs; biological nutrient removal systems; process controls; compartmental modelling and thermal hydrolysis processes. In Focus - a book series that showcases the latest accomplishments in water research. Each book focuses on a specialist area with papers from top experts in the field. It aims to be a vehicle for in-depth understanding and inspire further conversations in the sector.

Mathematical modelling of activated sludge systems is used widely for plant design, optimisation, training, controller design and research. The quality of simulation studies varies depending on the project objectives, finances and expertise available. Consideration has to be given to the model accuracy and the amount of time required carrying out a simulation study to produce the desired accuracy. Inconsistent approaches and insufficient documentation make quality assessment and comparison of simulation results difficult or almost impossible. A general framework for the application of activated sludge models is needed in order to overcome these obstacles. The genesis of the Good Modelling Practice (GMP) Task Group lies in a workshop held at the 4th IWA World Water Congress in Marrakech, Morocco where members of research groups active in wastewater treatment modelling came together to develop plans to synthesize the best practices of modellers from all over the world. The most cited protocols were included in the work, amongst others from: HSG (Hochschulgruppe), STOWA, BIOMATH and WERF. The goal of the group is to set up an internationally accepted framework to deal with the ASM type models in practice. This framework shall make modelling more straightforward and systematic to use especially for practitioners and consultants. Additionally, it shall help to define quality levels for simulation results, a procedure to assess this quality and to assist in the proper use of the models. The framework will describe a methodology for goal-oriented application of activated sludge models demonstrated by means of a concise guideline about the procedure of a simulation study and some illustrative case studies. The case studies shall give examples for the required data quality and quantity and the effort for calibration/validation with respect to a defined goal. The final report will include an extended appendix with additional information and details of methodologies. Additional features in Guidelines for Using Activated Sludge Models include a chapter on modelling industrial wastewater, an overview on the history, current practice and future of activated sludge modelling and several explanatory case studies. It can be used as an introductory book to learn about Good Modelling Practice (GMP) in activated sludge modelling and will be of special interest for process engineers who have no prior knowledge of modelling or for lecturers who need a textbook for their students. The STR can also be used as a modelling reference book and includes an extended appendix with additional information and details of methodologies. Scientific and Technical Report No. 22

In 1964, a mechanism explaining the origin of particle masses was proposed by Robert Brout, Francois Englert, and Peter W. Higgs. 48 years later, in 2012, the so-called Higgs boson was discovered in proton-proton collisions recorded by experiments at the LHC. Since then, its ability to interact with quarks remained experimentally unconfirmed. This book presents a search for Higgs bosons produced in association with top quarks tt H in data recorded with the CMS detector in 2016. It focuses on Higgs boson decays into bottom quarks H bb and top quark pair decays involving at least one lepton. In this analysis, a multiclass classification approach using deep learning techniques was applied for the first time. In light of the dominant background contribution from tt production, the developed method proved to achieve superior sensitivity with respect to existing techniques. In combination with searches in different decay channels, the presented work contributed to the first observations of tt H production and H bb decays.

The purpose of this book is to provide a forum for an interdisciplinary scholarly dialogue with regard to preparing teachers for early childhood special education. In addition, it is aimed at examining and making available relevant and most recent scholarship to practitioners and at addressing critical issues and perspectives around preparing effective educators for the 21 century classroom and the future. This book intends to illuminate a complex and challenging task of preparing effective educators through the lenses of several educational disciplines, including but not limited to, teacher education, general education, special education, early childhood education, and urban education. The information in this work will focus on several educational disciplines that have the most immediate implications for teacher preparation and practice. The overall educational knowledge base will be enhanced due to the educational interdisciplinary approach. This has additional implications for teacher education, special education, educational leadership, curriculum and instruction, educational policy, and urban education, to name a few. The multidimensional nature of the book gives it the freedom to highlight multiple and diverse voices while at the same time providing a forum for different (and sometimes divergent) methodologies, philosophies, and ideologies.

Harry's Cosmeticology, one of the most popular cosmetic technical books of all time, has been updated by Dr. Martin M. Rieger, together with an international team of experts in different areas of the cosmetic science.

The 8th Edition of this book, regarded as an essential reference for cosmetic chemists, cosmetic dermatologists and plastic surgeons, is structured to provide a overall understanding of the most current formulation and production processes in the cosmetic industry.

The chapters on skin, hair and nails anatomy and physiology provide the foundations for cosmetic formulation approaches and methods analyzed in the chapters on Special Ingredients, Processes, Formulation, Performance and Production.

The Lived Ancient Religion project has radically changed perspectives on ancient religions and their supposedly personal or public character. This volume applies and further develops these methodological tools, new perspectives and new questions. The religious transformations of the Roman Imperial period appear in new light and more nuances by comparative confrontation and the integration of many disciplines. The contributions are written by specialists from a variety of disciplinary contexts (Jewish Studies, Theology, Classics, Early Christian Studies) dealing with the history of religion of the Mediterranean, West-Asian, and European area from the (late) Hellenistic period to the (early) Middle Ages and shaped by their intensive exchange. From the point of view of their respective fields of research, the contributors engage with discourses on agency, embodiment, appropriation and experience. They present innovative research in four fields also of theoretical debate, which are "Experiencing the Religious", "Switching the Code", "A Thing Called Body" and "Commemorating the Moment".

Financial economics is a fascinating topic where ideas from economics, mathematics and, most recently, psychology are combined to understand financial markets. This book gives a concise introduction into this field and includes for the first time recent results from behavioral finance that help to understand many puzzles in traditional finance. The book is tailor made for master and PhD students and includes tests and exercises that enable the students to keep track of their progress. Parts of the book can also be used on a bachelor level. Researchers will find it particularly useful as a source for recent results in behavioral finance and decision theory.

Over the last decade, Computational Fluid Dynamics (CFD) has become a - ture technology for the development of new products in aeronautical industry. Aerodynamic design engineers have progressively taken advantage of the pos- bilities o?ered by the numericalsolutionof the Reynolds averagedNavier-Stokes (RANS) equations. Signi?cant improvements in physical modeling and solution algorithms as well as the enormous increase of computer power enable hi- ?delity numerical simulations in all stages of aircraft development. In Germany, the national CFD project MEGAFLOW furthered the dev- opment and availability of RANS solvers for the prediction of complex ?ow problemssigni?cantly. MEGAFLOWwasinitiated by the?rstaviationresearch programoftheFederalGovernmentin1995undertheleadershipoftheDLR(see Kroll, N. , Fassbender, J. K. (Eds). : MEGAFLOW - Numerical Flow Simulation for Aircraft Design; Notes on Numerical Fluid Mechanics and Multidisciplinary Design, Volume 89, Springer, 2005). A network from aircraft industry, DLR and several universities was created with the goal to focus and direct development activities for numerical ?ow simulation towards a common aerodynamic si- lation system providing both a block-structured (FLOWer-Code) and a hybrid (TAU-Code) parallel ? ow prediction capability. Today, both codes have reached a high level of maturity and reliability. They are routinely used at DLR and German aeronautic industry for a wide range of aerodynamic applications. For many universities the MEGAFLOW software represents a platform for the - provementofphysicalmodelsandfortheinvestigationofcomplex?owproblems. The network was established as an e?cient group of very closely co-operating partners with supplementing expertises and experience.

Intelligent systems are required to facilitate the use of information provided by the internet and other computer based technologies. This book describes the state-of-the-art in Intelligent Automation and Systems Engineering. Topics covered include Intelligent decision making, Automation, Robotics, Expert systems, Fuzzy systems, Knowledge-based systems, Knowledge extraction, Large database management, Data analysis tools, Computational biology, Optimization algorithms, Experimental designs, Complex system identification, Computational modeling, Systems simulation, Decision modeling, and industrial applications.

In this groundbreaking volume, theologians and scholars of religion criticize and refine new materialist views, to advance debate about the role of religious experience in social and political change.

Salen Metal Complexes as Catalysts for the Synthesis of Polycarbonates from Cyclic Ethers and Carbon Dioxide, by Donald J. Darensbourg.- Material Properties of Poly(Propylene Carbonates), by Gerrit. A. Luinstra and Endres Borchardt.- Poly(3-Hydroxybutyrate) from Carbon Monoxide, by Robert Reichardt and Bernhard Rieger. - Ecoflex(r) and Ecovio(r): Biodegradable, Performance-Enabling Plastics, by K. O. Siegenthaler, A. Kunkel, G. Skupin and M. Yamamoto.- Biodegradability of Poly(Vinyl Acetate) and Related Polymers, by Manfred Amann and Oliver Minge.- Recent Developments in Ring-Opening Polymerization of Lactones, by P. Lecomte and C. Jerome.- Recent Developments in Metal-Catalyzed Ring-Opening Polymerization of Lactides and Glycolides: Preparation of Polylactides, Polyglycolide, and Poly(lactide-co-glycolide), by Saikat Dutta, Wen-Chou Hung, Bor-Hunn Huang and Chu-Chieh Lin.- Bionolle (Polybutylenesuccinate), by Yasushi Ichikawa, Tatsuya Mizukoshi.- Polyurethanes from Renewable Resources, by David A. Babb.-"