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Optical waveguides take a prominent role in photonics because they are able to trap and to transport light efficiently between a point of excitation and a point of detection. Moreover, waveguides allow the management of many of the fundamental properties of light and allow highly controlled interaction with other optical systems. For this reason waveguides are ubiquitous in telecommunications, sensing, spectroscopy, light sources, and high power light delivery. Nanostructured and subwavelength waveguides have additional advantages; they are able to confine light at a length scale below the diffraction limit and enhance or suppress light-matter interaction, as well as manage fundamental properties of light such as speed and direction of energy and phase propagation. This book presents semi-analytical theory and practical applications of a large number of subwavelength and nanostructured optical waveguides and fibers operating in various regions of the electromagnetic spectrum including visible, near and mid-IR and THz. A large number of approximate, while highly precise analytical expressions are derived that describe various modal properties of the planar and circular isotropic, anisotropic, and metamaterial waveguides and fibers, as well as surface waves propagating on planar, and circular interfaces. A variety of naturally occurring and artificial materials are also considered such as dielectrics, metals, polar materials, anisotropic all-dielectric and metal-dielectric metamaterials. Contents are organized around four major themes: Guidance properties of subwavelength waveguides and fibers made of homogeneous, generally anisotropic materials Guidance properties of nanostructured waveguides and fibers using both exact geometry modelling and effective medium approximation Development of the effective medium approximations for various 1D and 2D nanostructured materials and extension of these approximations to shorter wavelengths Practical applications of subwavelength and nanostructured waveguides and fibers Nanostructured Subwavelengths and Waveguides is unique in that it collects in a single place an extensive range of analytical solutions which are derived in various limits for many practically important and popular waveguide and fiber geometries and materials.

Harkness and Wagner's Biology and Medicine of Rabbits and Rodents, Fifth Edition is a practical reference in small mammal husbandry and health, encompassing the fields of laboratory animal medicine and pet practice. Part of ACLAM's series of laboratory animal books, this text offers concise but complete coverage on rabbits and the most common rodent species, with an emphasis on biology, clinical procedures, clinical signs, and diseases and conditions. By providing useful, accessible assessment and diagnostic information, Harkness and Wagner's Biology and Medicine of Rabbits and Rodents aids the practitioner in diagnosing and treating conditions in small mammals.

The link between HRM and performance has become an important policy issue at both a national and a corporate level. HRM and Performance draws on the knowledge and expertise of a number of leading international scholars in the field of HRM to provide a comprehensive overview of the current state of HRM and identify fruitful directions for theory, research and practice. A central question throughout is – what's next for HRM and what are the keys to the future of managing people and performance?

Policies and procedures are the foundation of internal controls for organizations. Taking a complicated subject and breaking it into manageable components, this book enables you to hit the ground running and significantly accelerate your completion of a solid policies and procedures program. Comprehensive and practical, this useful book provides you with sample documents you can personalize and customize to meet your company's needs.

A guide to treating mental health issues in children and adolescents Diagnosis and Treatment of Children and Adolescents: A Guide for Mental Health Professionals is a resource tailored to the particular needs of current and future counselors, behavioral healthcare clinicians, and other helping professionals working with this vulnerable population. With in-depth content broken into two sections, this book first provides a foundation in the diagnostic process by covering the underlying principles of diagnosis and treatment planning, and then applies this framework to the DSM-5 categories related to children and adolescents. With research continually reshaping our understanding of mental health, it is critical mental health professionals make decisions based on evidence-based pathways that include the specialized research around children and adolescents. The leading experts who contributed to this book share contemporary perspectives on developmental considerations, assessment information, presenting symptoms, comorbidity, levels of severity, prevalence data, and other relevant factors. Structured content of chapters provides a crosswalk between the DSM-5 and this book Updated content based upon the changes, additions, and revisions to the DSM-5 that affect diagnosis, assessment, and treatment Pedagogical features, such as learning objectives, case studies, guided practice exercises, and additional resources, to support effective learning Diagnosis and Treatment of Children and Adolescents: A Guide for Clinical and School Settings is a critical resource for mental health practitioners and graduate students working toward a career in a mental health profession.

The easy-to-use, do-it-yourself desk accounting and auditing research database FASB's online GAAP Codification system. The convergence of U.S. GAAP and International Financial Reporting Standards. EDGAR filing and research system. RIA Checkpoint and CCH. Accounting professionals and practitioners need to understand these research databases to reach solutions and achieve maximum results for the organization. Highlighting each pertinent database, Accounting and Auditing Research Databases shows you how to conduct research using a host of databases including RIA, CCH, AICPA's Online Library, FASB Codification, GARS, and eIFRS. Highlights each specific database Step-by-step guidance to research resources Explains how to conduct research using databases including AICPA's Online Library, FASB Codification, and eIFRS Enables you to understand accounting and auditing research to reach solutions Accounting and Auditing Research & Databases: A Practitioner's Desk Reference focuses on the practical aspects of professional accounting and auditing research with step-by-step guidance to research resources to provide you with the skills you need to improve within your organization.