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Operative Surgery for Head and Neck Tumors

Scott-Brown's Essential Otorhinolaryngology Head & Neck Surgery

Head and Neck Oncology A Concise Guide

Low Head Hydropower for Local Energy Solutions

Low Head Hydropower for Local Energy Solutions

The role of small hydropower is becoming increasingly important on a global level. Increasing energy demand and environmental awareness has further triggered research and development into sustainable low-cost technologies. In developing countries particularly in rural areas the possibility of local power generation could considerably improve living conditions. With this in mind the development of a next generation low-head hydropower machines was subject of investigation in the EU-project HYLOW. Being part of the research lines of that project this thesis presents a numerical modelling approach to improve the design of machines like water wheels for increased hydraulic efficiency. Nowadays Computational Fluid Dynamics (CFD) enables numerical models to be quite accurate and incorporate physical complexities like free surfaces and rotating machines. The results of the CFD simulations carried out in this research show that a change in blade geometry can result in higher torque levels thereby increasing performance. Numerical simulations also enabled to determine the optimal wheel-width to channel-width ratio and further improve performance by modifying the channel bed conditions upstream and downstream of the water wheel. With a power rating in the low kilowatt range low-head hydropower machines like optimised water wheels seem to have a clear potential for small-scale energy generation thereby contributing to achieving the Sustainable Development Goals by providing local energy solutions. | Low Head Hydropower for Local Energy Solutions

GBP 84.99
1

Transforming Early Head Start Home Visiting A Family Life Education Approach

Routledge Handbook of Strength and Conditioning Sport-specific Programming for High Performance

Some Young People

British Policy in Changing Africa

Tensegrity Structures Design Methods

Tensegrity Structures Design Methods

Tensegrity structures are pre-stressed systems of cables and bars in which no bar is connected to the other and the structure has no continuous rigid skeleton. This general introduction presents an original general method for the design of tensegrity structures the first configurations of which were found by trial and error. The book begins with two-dimensional tensegrity structures particularly tensegrity nets tensegrity chains tensegrity rings and tensegrity arches. These are then developed to original configurations of spatial tensegrity structures such as tensegrity slabs primitive spatial tensegrity arches and primitive tensegrity domes as well as more elaborate spatial tensegrity structures such as tensegrity cylindrical shells slim tensegrity domes tensegrity vaults and tensegrity caps. Presents a robust new approach to the design of tensegrity structures Extends tensegrity structures to new three-dimensional configurations Tensegrity Structures Design Methods suits structural civil and mechanical engineers and architects as well as graduate students. Oren Vilnay is Professor Emeritus and was founder and head of the Department of Structural Engineering at Ben Gurion University Israel. He is also former head of the Structural Engineering Section at Technion—IsraelInstitute of Technology. Leon Chernin is Lecturer at the University of Dundee. He was granted a PhD in Structural Engineering from the Technion—Israel Institute of Technology. His research activities encompass both physical testing and numerical modelling.

GBP 82.99
1

Atlas of Surgical Anatomy

Muscles of Chordates Development Homologies and Evolution

Muscles of Chordates Development Homologies and Evolution

Chordates comprise lampreys hagfishes jawed fishes and tetrapods plus a variety of more unfamiliar and crucially important non-vertebrate animal lineages such as lancelets and sea squirts. This will be the first book to synthesize summarize and provide high-quality illustrations to show what is known of the configuration development homology and evolution of the muscles of all major extant chordate groups. Muscles as different as those used to open the siphons of sea squirts and for human facial communication will be compared and their evolutionary links will be explained. Another unique feature of the book is that it covers illustrates and provides detailed evolutionary tables for each and every muscle of the head neck and of all paired and median appendages of extant vertebrates. Key Selling Features: Has more than 200 high-quality anatomical illustrations including evolutionary trees that summarize the origin and evolution of all major muscle groups of chordates Includes data on the muscles of the head and neck and on the pectoral pelvic anal dorsal and caudal appendages of all extant vertebrate taxa Examines experimental observations from evolutionary developmental biology studies of chordate muscle development allowing to evolutionarily link the muscles of vertebrates with those of other chordates Discusses broader developmental and evolutionary issues and their implications for macroevolution such as the links between phylogeny and ontogeny homology and serial homology normal and abnormal development the evolution variations and birth defects of humans and medicine. | Muscles of Chordates Development Homologies and Evolution

GBP 59.99
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Vertebrate Cranial Placodes

The Ocean Engineering Handbook

Sékou Touré’s Guinea An Experiment in Nation Building

Disability and Qualitative Inquiry Methods for Rethinking an Ableist World

Disability and Qualitative Inquiry Methods for Rethinking an Ableist World

This groundbreaking text makes an intervention on behalf of disability studies into the broad field of qualitative inquiry. Ronald Berger and Laura Lorenz introduce readers to a range of issues involved in doing qualitative research on disabilities by bringing together a collection of scholarly work that supplements their own contributions and covers a variety of qualitative methods: participant observation interviewing and interview coding focus groups autoethnography life history narrative analysis content analysis and participatory visual methods. The chapters are framed in terms of the relevant methodological issues involved in the research bringing in substantive findings to illustrate the fruits of the methods. In doing so the book covers a range of physical sensory and cognitive impairments. This work resonates with themes in disability studies such as emancipatory research which views research as a collaborative effort with research subjects whose lives are enhanced by the process and results of the work. It is a methodological approach that requires researchers to be on guard against exploiting informants for the purpose of professional aggrandizement and to engage in a process of ongoing self-reflection to clear themselves of personal and professional biases that may interfere with their ability to hear and empathize with others. | Disability and Qualitative Inquiry Methods for Rethinking an Ableist World

GBP 44.99
1

Cutaneous Cryosurgery

Synthetic Biology Science Business and Policy

Synthetic Biology Science Business and Policy

For nearly forty years using recombinant DNA tools researchers and then businesses have genetically engineered organisms by transferring naturally occurring genes from one organism into another. Doing so modifies the genetic code of living cells imparting new traits and achieving desired results; this is done in the production of proteins pharmaceuticals and seeds. Synthetic biology argues Solomon could free scientists from the need to find natural genes to make such desired modifications. Synthetic biology permits more complex and sophisticated bioengineering than what can be achieved through previous genetic modification techniques. Drawing on non-biological scientific and engineering disciplines including information technology and nanotechnology synthetic biology strives to rearrange an organism's genes on a far wider scale by rewriting its genetic code the chemical instructions need to design assemble and operate a species. By allowing the writing of artificial genetic codes synthetic biology can transform existing industries and spawn new ones creating new products as well as radically reshaping existing items. Arguing for self-regulation by the scientific and business communities Lewis D. Solomon recommends a policy framework that would guard against governmental overregulation which could create a barrier to innovation. Although synthetic biotechnology holds considerable social and economic potential absent a nurturing regulatory climate it may prove difficult to translate research discoveries into commercially viable applications. | Synthetic Biology Science Business and Policy

GBP 51.99
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CSF Rhinorrhoea Management and Practice

CSF Rhinorrhoea Management and Practice

Cerebrospinal fluid (CSF) rhinorrhea is a rare but potentially devastating condition that can lead to significant morbidity and mortality. CSF Rhinorrhea: Management and Practice covers the current concepts in the etiology diagnosis and treatment of the condition as well as long-term management of patients following successful treatment. It provides broad insight into the causes for leakage of CSF from the nose and helps in diagnosis and subsequent treatment. Its multidimensional approach caters to medical undergraduates and postgraduates along with specialists in various fields such as ENT neurosurgery neurology medicine and endocrinology thus providing a comprehensive plan for management of CSF rhinorrhea. Key features Focuses on trans-nasal endoscopic repair of CSF rhinorrhea Explores minimally invasive techniques and recent advances in CSF rhinorrhea Reviews clinical presentation and case diagnosis with special emphasis pertaining to general practitioners Discusses post-operative care in an exclusive chapter Includes videos of surgical procedures Dr Jyotirmay S Hegde is currently a consultant ENT head and neck and endoscopic skull base surgeon at Columbia Asia Hospital Whitefield Bangalore India. He has also worked as a faculty member in various capacities at the Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER) Pondicherry India. Dr Hegde completed his Masters in Otolaryngology-Head & Neck Surgery at Karnataka Institute of Medical Sciences Hubli Karnataka India and his Fellowship in Rhinology and Endoscopic skull base surgery from Aintree University Hospital Liverpool UK. Dr Hegde is a fellow of the European Board of Otolaryngology (FEBORL). He has published in several peer-reviewed scientific publications and presented in national and international conferences courses and workshops. Dr Hemanth Vamanshankar graduated from K. S. Hegde Medical Academy Mangalore India in 2008 and completed a diploma in Otolaryngology from St John’s Medical College Bangalore India in 2011 and DNB-ENT from Southern Railway Hospital Ayanavaram Chennai India in 2014. He was awarded MRCS-ENT from the Royal College of Surgeons Edinburgh UK. He has to his credit 25 indexed publications of national and international repute. He is currently working as a medical officer and consultant ENT surgeon at the Divisional Railway Hospital Bangalore India (South Western Railway). | CSF Rhinorrhoea Management and Practice

GBP 48.99
1

Critical Animal Geographies Politics intersections and hierarchies in a multispecies world

Look East to Act East Policy Implications for India's Northeast

Microbiomes and Their Functions Why Organisms Need Microbes

Microbiomes and Their Functions Why Organisms Need Microbes

This book provides a fundamental understanding of the importance of the microbiome in the life of virtually all multicellular organisms. It explains why microbes are an integral part of living organisms and describes the diverse roles they perform for their hosts. Although the significance of modified bacteria such as the mitochondrion and chloroplast is deeply rooted in the evolution of all complex organisms it is only recently that the contribution of microbial partners within and on their hosts is becoming fully evident. These communities of microbes are as essential to organisms as are the visible organs. Microbiomes are indeed “invisible organs. ” They participate in the digestive process assist in communication networks supply essential nutrients guard against foreign intrusion promote development and contribute to well-being. This unique approach where the dependence of the hosts on their microbiomes is explained will be a must-read for undergraduate and graduate students. Researchers and professionals probing microbial interactions with living organisms will find this book interesting and enriching. Key Features Emphasizes the roles microbiomes play within their hosts Includes many captivating illustrations enabling easy comprehension Explains microbiome functions from algae to vertebrates Reveals how microbiomes contribute to the health of the hosts and the ecosystems Describes the impact of dysbiosis on diseases food security and climate change Boxed sections provide a detailed analysis of concepts and are accompanied by vivid illustrations | Microbiomes and Their Functions Why Organisms Need Microbes

GBP 59.99
1

Football Club Management Insights from the Field

Integrated Power Devices and TCAD Simulation

Distinct Identities Minority Women in U.S. Politics

Physical Security and Environmental Protection

Physical Security and Environmental Protection

Manage a Hazard or Threat Effectively and Prevent It from Becoming a Disaster When disaster strikes it can present challenges to those caught off guard leaving them to cope with the fallout. Adopting a risk management approach to addressing threats vulnerability and risk assessments is critical to those on the frontline. Developed with first responders at the municipal state provincial and federal level in mind Physical Security and Environmental Protection guides readers through the various phases of disaster management including prevention mitigation preparedness response and recovery. It contains the steps and principles essential to effectively managing a hazard or threat preventing it from becoming a disaster. From the Initial Threat Assessment to Response and Recovery Operations Considering both natural and manmade disasters this text includes sections on hazard analysis emergency planning effective communication and leadership. It covers threat assessment examines critical infrastructure protection and addresses violent behavior. The text also outlines protection strategies; discussing strategy management identifying suspicious behavior and detailing how to avoid a potential attack. The text includes an overview on developing force protection plans security plans and business continuity plans. The book also addresses response and recovery operations explores post-incident stress management and poses the following questions: What hazards exist in or near the community? How frequently do these hazards occur? How much damage can they cause? Which hazards pose the greatest threat? This text includes the tools and information necessary to help readers develop business continuity force protection and emergency preparedness plans for their own group or organization.

GBP 77.99
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