Design and Operation of heat Exchangers and Their Networks presents a comprehensive and detailed analysis on the thermal design methods for the most common types of heat exchangers, with a focus on their networks, simulation procedures for their operations, and measurement of their thermal performances. The book addresses the fundamental theories and principles of heat transfer performance of heat exchangers and their applications and then applies them to the use of modern computing technology. Topics discussed include cell methods for condensers and evaporators, dispersion models for heat exchangers, experimental methods for the evaluation of heat exchanger performance, and thermal calculation algorithms for multi-stream heat exchangers and heat exchanger networks.
Hilbert's Programs & Beyond presents the foundational work of David Hilbert in a sequence of thematically organized essays. They first trace the roots of Hilbert's work to the radical transformation of mathematics in the 19th century and bring out his pivotal role in creating mathematical logic and proof theory. They then analyze techniques and results of "classical" proof theory as well as their dramatic expansion in modern proof theory. This intellectual experience finally opens horizons for reflection on the nature of mathematics in the 21st century: Sieg articulates his position of reductive structuralism and explores mathematical capacities via computational models.
Hilbert's Programs & Beyond presents the foundational work of David Hilbert in a sequence of thematically organized essays. They first trace the roots of Hilbert's work to the radical transformation of mathematics in the 19th century and bring out his pivotal role in creating mathematical logic and proof theory. They then analyze techniques and results of "classical" proof theory as well as their dramatic expansion in modern proof theory. This intellectual experience finally opens horizons for reflection on the nature of mathematics in the 21st century: Sieg articulates his position of reductive structuralism and explores mathematical capacities via computational models.
A nameless young man lives in the housing projects outside of Paris. When he was a child, his parents moved with him from the Congo to France, hoping in vain to escape poverty and violence. His best friend, Drissa, is in a psychiatric hospital and now Mireille, his girlfriend, the woman with whom he has shared his childhood and hopes, has left him to reconnect with her Jewish roots in Israel. During a night out to drown the pain of his heartache, there is a fight with a policeman, the policeman dies, and the young man is arrested and taken to jail. Between police beatings and abrupt interrogations, his memory becomes his sole ally to escape from the exiguous space in which he is confined. Half-conscious and delirious, he reflects on his journey from the land of his ancestors to his life in the projects with Drissa and Mireille. In The Heart of the Leopard Children, N'Sondé explores the themes of love and pain, belonging and uprooting, desire and fear—all with an implacable and irresistible accuracy. Wilfried N'Sondé's first novel awakens the reader with an urban symphony of desire and lost love, attuned to the violence that accompanies the struggle for social ascension and a sense of belonging, and the paralyzing sentiment of betrayal that inhabits a young man caught between traditions and cultures. Awarded the Prix des Cinq Continents de la Francophonie and the Prix Senghor for the originality of his work, the author captures the sounds, rhythms and pleas of a young man who pulls on the alarm from his prison cell to warn against the multiple barriers of confinement that risk the future of certain sectors of French youth today.
What are the limits of empathy and forgiveness? How can someone with a shameful past find a new path that allows for both healing and reckoning? When Clovis and Christelle find themselves face-to-face on a train heading to the outskirts of Paris, their unexpected encounter propels them on a cathartic journey toward understanding the other, mediated by their respective histories of violence. Clovis, a young undocumented African, struggles with the pain and shame of his brutal childhood, abusive exploits as a child soldier, and road to exile. Christelle, a young French nurse, has her own dark experiences but translates her suffering into an unusual capacity for empathy, forgiveness, and reconciliation. Christelle opens her home and heart to Clovis and presses him to tell his story. But how will she react to that story? Will the telling start Clovis on a path to redemption or alienate him further from French society? Wilfried N'Sondé's brave novel confronts French attitudes toward immigrants, pushes moral imagination to its limits, and constructs a world where the past must be confronted in order to map the future.
Behind the bars on her window, Rosa Maria dreams of sunshine, love, calm, and leaving the city where she lives with her family. She suffers her father's beatings, hides her femininity behind shapeless clothing, and pines for the beautiful Jason as she awaits her opportunity to flee. Meanwhile, her older brother is found dead in a nearby parking lot, and the neighborhood explodes in a riot against the police. Rosa Maria resolves to act before she is devoured by family intrigues and despair. Wilfried N'Sondé's powerful voice creates a palpable sense of the absence of hope and the social and racial isolation that pervade the Paris projects, even as he never abandons the expansive capacity of individuals to dream of better lives beyond a seemingly hopeless reality.
How did Germany come to be divided during the Cold War? The renowned German historian Wilfired Loth has examined the archives of the Eastern side and comes to fascinating conclusions. He demonstrates that Stalin wanted neither a separate state on the soil of the Soviet Occupation Zone nor a socialist state in Germany at all. Instead, Stalin sought a joint administration of Germany by the victorious powers, a Germany along the lines of the Weimar Republic. The socialist separate state of the GDR is primarily the product of Walter Ulbricht's revolutionary zeal, which was able to unfold in the context of the Western walling-off policy.
From specialists in the field, you will learn about interesting connections and recent developments in the field of graph theory by looking in particular at Cartesian products-arguably the most important of the four standard graph products. Many new results in this area appear for the first time in print in this book. Written in an accessible way, this book can be used for personal study in advanced applications of graph theory or for an advanced graph theory course.
Small-angle scattering (SAS) is the premier technique for the characterization of disordered nanoscale particle ensembles. SAS is produced by the particle as a whole and does not depend in any way on the internal crystal structure of the particle. Since the first applications of X-ray scattering in the 1930s, SAS has developed into a standard method in the field of materials science. SAS is a non-destructive method and can be directly applied for solid and liquid samples.Particle and Particle Systems Characterization: Small-Angle Scattering (SAS) Applications is geared to any scientist who might want to apply SAS to study tightly packed particle ensembles using elements of stochastic geometry. After completing the book, the reader should be able to demonstrate detailed knowledge of the application of SAS for the characterization of physical and chemical materials.
A constructive evaluation of the most significant developments in liquid chromatography–mass spectrometry (LC–MS) and its uses for quantitative bioanalysis and characterization for a diverse range of disciplines, Liquid Chromatography–Mass Spectrometry, Third Edition offers a well-rounded coverage of the latest technological developments and applications.As the technology itself has matured into a reliable analytical method over the last 15 years, the most exciting developments occur in LC–MS augments research into new applications. This edition places a stronger emphasis than previous editions on the impact of LC–MS methods, dedicating two-thirds of the text to small-molecule and biomolecular applications such as proteomics, pharmaceutical drug discovery and development, biochemistry, clinical analysis, environmental studies, and natural products research. Supported by the most relevant literature available, each chapter examines how the strategies, technologies, and recent advances—from sample pretreatment to data processing—in LC–MS helped to shape these disciplines. Featuring new chapters and extensive revisions throughout the book, Liquid Chromatography–Mass Spectrometry, Third Edition continues to provide scientists with a definitive guide and reference to the most important principles, strategies, and experimental precedents for applying LC–MS to their research.
Foreign language learning is a progressive endeavor. Whatever the method, the learner should advance from one point to another, constantly improving. Growing proficiency entails growing language content. Content is complex, displaying many dimensions. Syllabus designers, textbook authors, and teachers often struggle with the monitoring of content. Computer-assisted systemization helps to handle it in a manageable framework. Besides inventorying content, it ensures more balanced selections, calculated progression, and controlled reiteration of previously learned material. It gauges the usability of authentic material in relation to the level attained. During the teaching process, it allows the instant selection of items needed for a communicative situation, focus on forms, or particular exercises. This book first describes the theoretical background for systemization, including a historical overview, with special attention to the Common European Framework and the new Profiles and Referentials. Next the practical steps for computer-assisted implementation with examples taken from French and English, but applicable to any language.
The absence of a professional police force in the city of Rome in classical times is often identified as a major cause of the collapse of the Republic. But this alleged ‘structural weakness’ was not removed by the Emperor Augustus and his successors, and was in fact shared with other pre-modern states: a specialised police force is a modern invention. In this critical new study of the system of law and order in ancient Rome in both Republican and Imperial periods, Wilfried Nippel identifies the mechanisms of self-regulation which operated as a stabilising force within Roman society. This case-study of ancient Rome has a comparative dimension and will interest legal historians of other pre-modern societies as well as ancient historians, anthropologists, sociologists and political scientists.
The absence of a professional police force in the city of Rome in classical times is often identified as a major cause of the collapse of the Republic. But this alleged ‘structural weakness’ was not removed by the Emperor Augustus and his successors, and was in fact shared with other pre-modern states: a specialised police force is a modern invention. In this critical new study of the system of law and order in ancient Rome in both Republican and Imperial periods, Wilfried Nippel identifies the mechanisms of self-regulation which operated as a stabilising force within Roman society. This case-study of ancient Rome has a comparative dimension and will interest legal historians of other pre-modern societies as well as ancient historians, anthropologists, sociologists and political scientists.
