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Foam Films and Foams - - Bog - Taylor & Francis Ltd - Plusbog.dk

Thermoplastic Foam Processing - - Bog - Taylor & Francis Ltd - Plusbog.dk

Thermoplastic Foam Processing - - Bog - Taylor & Francis Ltd - Plusbog.dk

As researchers seek replacements for banned, ozone-depleting foaming agents, the authors of Thermoplastic Foam Processing: Principles and Development strive to develop a better understanding of foaming processes and find solutions for day-to-day practice. This book presents the latest research in foam extrusion and physical foaming agents with a strong focus on the interaction of material components in the foaming process. As part of the Polymeric Foams series and a companion to the volume, Foam Extrusion: Principles and Practice (2000), the book includes new topics such as polymer blends and mechanical properties, and further develops several vital topics appearing in Foam Extrusion, such as extensional rheology and solubility/diffusivity. The text also addresses factors that affect the critical interaction between polymer and gas in the foaming process, such as polymer plasticization, gas dissolution, phase separation, foaming, and stabilization. Written by experts, the book provides clear information on the mechanisms and the practical conditions experienced during nucleation and cell growth. In the midst of new research for alternative, environmentally friendly foaming agents, Thermoplastic Foam Processing: Principles and Development gives the reader a clear understanding of the current trends in R & D and an up-to-date review of the state of the art in thermoplastic foam processing. This book provides useful tools for the development and validation of innovative physical foaming agent and polymer combinations for current and future research.

DKK 662.00
1

Foam Patterning and Construction Techniques - Mary (professor Of Costume Design Mcclung - Bog - Taylor & Francis Ltd - Plusbog.dk

Identity, Belonging, and Community in Men’s Roller Derby - Dawn Fletcher - Bog - Taylor & Francis Ltd - Plusbog.dk

Roller Coasters - Samantha K. Throgmorton - Bog - McFarland & Co Inc - Plusbog.dk

Gender, Sport, and the Role of Alter Ego in Roller Derby - Colleen Arendt - Bog - Taylor & Francis Ltd - Plusbog.dk

Through the Pillars of Herakles - Duane W. Roller - Bog - Taylor & Francis Ltd - Plusbog.dk

Roller Coaster - Aimee Mccrory - Bog - Kehrer Verlag - Plusbog.dk

Spray Polyurethane Foam in External Envelopes of Buildings - Joseph W. Lstiburek - Bog - Taylor & Francis Ltd - Plusbog.dk

Polymeric Foams - - Bog - Taylor & Francis Ltd - Plusbog.dk

The Geographical Guide of Ptolemy of Alexandria - Duane W. Roller - Bog - Taylor & Francis Ltd - Plusbog.dk

The Geographical Guide of Ptolemy of Alexandria - Duane W. Roller - Bog - Taylor & Francis Ltd - Plusbog.dk

This volume offers a detailed study of Ptolemy of Alexandria’s Geographical Guide , whose eight books contain a wealth of geographical information unavailable elsewhere and represent the culmination of the Greco-Roman discipline of geography. Written near the middle of the second century ad, the Geographical Guide is the most anomalous of the surviving works of ancient geographical scholarship but offers a vivid record of the expansion of geographical knowledge in antiquity. Roller examines this peculiar text, which offers unique data about explorations in the far reaches of the inhabited world, from Thoule and Hibernia in the northwest to Kattigara in the southeast, and from Serike in northeastern Asia southwest into central Africa. He positions the Guide within the tradition of ancient geography and gives close attention to the reason why Ptolemy wrote the guide and how it contributes to the genre of geographical scholarship. There is also an emphasis on the topographic and ethnic material within the Guide that is new or unique, especially explorations in sub-Saharan Africa and knowledge of the world beyond India. Because the Guide was written over half a century after the previous extant geographical work—the first books of Pliny’s Natural History —the book also assesses how knowledge of geography changed during this period. This work is an essential text for students and scholars of ancient geography, and is also of interest to anyone working on the cultural history of the Roman Empire during this period.

DKK 449.00
1

Polymeric Foams - - Bog - Taylor & Francis Ltd - Plusbog.dk

Incised Drawings from Early Phrygian Gordion – Gordion Special Studies IV - Lynn E. Roller - Bog - University of Pennsylvania Press - Plusbog.dk

Incised Drawings from Early Phrygian Gordion – Gordion Special Studies IV - Lynn E. Roller - Bog - University of Pennsylvania Press - Plusbog.dk

In 1950, the University of Pennsylvania Museum of Archaeology and Anthropology began excavations at the ancient Phrygian capital of Gordion in central Turkey. The Museum''s Gordion Project continues today, with researchers from many disciplines and with many specializations contributing to a growing—and sometimes changing—body of information and understanding about this complex and multifaceted site, inhabited by peoples and diverse civilizations for millennia. In this volume of Gordion Special Studies, Lynn E. Roller focuses on a series of stone blocks with incised figural and abstract drawings recovered from early Phrygian structures at Gordion. The great majority of the incised stones come from a single structure within the Early Phrygian citadel at Gordion known as Megaron 2, a stone building with several remarkable features and a likely candidate for the citadel''s temple.The volume begins with a description of the excavation of the stones and a discussion of Megaron 2. Next is an analysis of the subject matter of the drawings by type, describing scenes of human figures, animals, architectural drawings, geometric patterns, and formless marks. A discussion follows of the sources from which the drawings could have been taken and of parallels with similar scenes and designs on objects in other media from Gordion and other contemporary sites in Anatolia. The fourth section proposes an explanatory hypothesis on the origin of the drawings, and considers who could have made them and why. Parallels with comparable drawings from Anatolia and the Near East are discussed here. The final section summarizes the contribution of the drawings to our understanding of the development of the Early Phrygian material at Gordion.University Museum Monograph, 130

DKK 639.00
1

Sport, Gender and Power - Simone Fullagar - Bog - Taylor & Francis Ltd - Plusbog.dk

The Science of Defoaming - Peter R. Garrett - Bog - Taylor & Francis Ltd - Plusbog.dk

The Science of Defoaming - Peter R. Garrett - Bog - Taylor & Francis Ltd - Plusbog.dk

In the 20 years since the publication of the author’s multi-contributor volume on defoaming, a vast amount of new work has been published and many new insights have been revealed. A cohesive, single-authored book, The Science of Defoaming: Theory, Experiment and Applications provides comprehensive coverage of the topic. It describes the mode of action of antifoams, presenting the relevant theory and the supporting experimental evidence. Beginning with an introductory chapter that discusses the intrinsic properties of foam, the book then describes experimental methods for measuring foam properties important for studying antifoam action and techniques used in establishing the mode of action of antifoams. Since most commercially effective antifoams are oil based, a chapter is devoted to the entry and spreading behavior of oils and the role of thin film forces in determining that behavior. The book reviews the mode of action of antifoams, including theories of antifoam mechanisms and the role of bridging foam films by particles and oil drops. It also addresses issues related to the effect of antifoam concentration on foam formation by air entrainment and the process of deactivation of mixed oil–particle antifoams during dispersal and foam generation. For applications where chemical antifoam use is unacceptable, the text examines mechanical means of defoaming, such as the use of rotary devices and ultrasound. The final chapters consider the application of defoaming in radically different contexts including waterborne latex paints and varnishes, machine washing of textiles, gas–oil separation in crude oil production, and cardiopulmonary bypass surgery. Focusing on the basic science of defoaming, this book presents a balanced view, which also addresses the challenges that may arise for these specific defoaming applications.

DKK 496.00
1

Ara Guler: A Play of Light and Shadow - - Bog - Hannibal Books - Plusbog.dk

Applied Qualitative Research Design - Margaret R. Roller - Bog - Guilford Publications - Plusbog.dk

Applied Qualitative Research Design - Margaret R. Roller - Bog - Guilford Publications - Plusbog.dk

This unique text provides a comprehensive framework for creating, managing, and interpreting qualitative research studies that yield valid and useful information. Examples of studies from a wide range of disciplines illustrate the strengths, limitations, and applications of the primary qualitative methods: in-depth interviews, focus group discussions, ethnography, content analysis, and case study and narrative research. Following a consistent format, chapters show students and researchers how to implement each method within a paradigm-neutral and flexible Total Quality Framework (TQF) comprising four interrelated components: Credibility, Analyzability, Transparency, and Usefulness. Unlike other texts that relegate quality issues to one or two chapters, detailed discussions of such crucial topics as construct validity, interresearcher reliability, researcher bias, and verification strategies are featured throughout. The book also addresses applications of the TQF to the writing, review, and evaluation of qualitative research proposals and manuscripts. Pedagogical Features *Summary tables that highlight important content, such as the application of a method to vulnerable or hard-to-reach populations. *Case studies that illustrate TQF standards in practice for each method. *Guidelines for effective documentation (via thick descriptions) of each type of study. *End-of-chapter discussion topics, exercises, and suggested further reading and Web resources. *Chapters open with a preview and close with a bulleted summary of key ideas. *Extensive glossary. 2021 Winner--American Association for Public Opinion Research (AAPOR) Book Award

DKK 735.00
1

Roofing Failures - Carl G. Cash - Bog - Taylor & Francis Ltd - Plusbog.dk

The Roller Coaster Economy - Howard J Sherman - Bog - Taylor & Francis Ltd - Plusbog.dk