Ciliated protozoa are one of the most relevant biological communities in the reactors of wastewater treatment plants. These organisms are excellent tools to assess the biological status of the reactor being used to monitor wastewater treatment plants performance. This book has been designed to simplify identification of ciliates, bearing in mind the difficulties on the manipulation and proper identification of these species. The specific role of ciliates in WWTP is discussed; methods for observation together with a glossary of scientific words and a simple and easy key to the taxonomic groups of ciliates are also provided. Illustrations, drawings, photographs and brief morphological descriptions of the species are included. Guidelines for the Identification of Ciliates in Wastewater Treatment Plants is the first book to use the new official classification proposed by the Society of Protozoologists (2005). It includes a complete chapter on methodology that is designed to be easy to follow and reproduce. A simple key to classify main taxonomic groups and genera is included, as are detailed descriptions to aid observation and identification of species of ciliates, in addition to drawings and photographs that accurately reproduce ciliate species.
The surprising true story of Mexico’s hunt, arrest, and conviction of its first female serial killer For three years, amid widespread public outrage, police in Mexico City struggled to uncover the identity of the killer responsible for the ghastly deaths of forty elderly women, many of whom had been strangled in their homes with a stethoscope by someone posing as a government nurse. When Juana Barraza Samperio, a female professional wrestler known as la Dama del Silencio (the Lady of Silence), was arrested—and eventually sentenced to 759 years in prison—for her crimes as the Mataviejitas (the little old lady killer), her case disrupted traditional narratives about gender, criminality, and victimhood in the popular and criminological imagination. Marshaling ten years of research, and one of the only interviews that Juana Barraza Samperio has given while in prison, Susana Vargas Cervantes deconstructs this uniquely provocative story. She focuses, in particular, on the complex, gendered aspects of the case, asking: Who is a killer? Barraza—with her “manly” features and strength, her career as a masked wrestler in lucha libre, and her violent crimes—is presented, here, as a study in gender deviance, a disruption of what scholars call mexicanidad, or the masculine notion of what it means to be Mexican. Cervantes also challenges our conception of victimhood—specifically, who “counts” as a victim. The Little Old Lady Killer presents a fascinating analysis of what serial killing—often considered “killing for the pleasure of killing”—represents to us.
Whether you want to take up Spanish from scratch or brush up on your existing skills, this practical, easy-to-follow guide is for you! Inside you'll find helpful lessons, cultural facts, handy references and much more, including a Spanish-English mini-dictionary and common verb lists. Learn how to use your skills in a variety of everyday contexts, and discover common expressions, important holidays and phrases that'll make you sound fluent. Spanish For Dummies is your one-way ticket to speaking mainland Spanish with confidence. Spanish For Dummies includes: Part I: Getting Started Chapter 1: You Already Know a Little Spanish Chapter 2: The Nitty Gritty: Basic Spanish Grammar Part II: Spanish in Action Chapter 3: Hola! Hello! Greetings and Introductions Chapter 4: Getting to Know You: Making Small Talk Chapter 5: Dining Out and Going to Market Chapter 6: Shopping Made Easy Chapter 7: Going Out on the Town Chapter 8: Enjoying Yourself: Recreation Chapter 9: Talking on the Phone Chapter 10: At the Office and Around the House Part III: Spanish on the Go Chapter 11: Money, Money, Money Chapter 12: Dónde Está? (Where Is It?): Asking Directions Chapter 13: Checking into a Hotel Chapter 14: Getting Around: Planes, Trains, Taxis, and More Chapter 15: Planning a Trip Chapter 16: Help! Handling Emergencies Part IV: The Part of Tens Chapter 17: Ten Ways to Speak Spanish Quickly Chapter 18: Ten Favourite Spanish Expressions Chapter 19: Ten Holidays to Remember Chapter 20: Ten Phrases That Make You Sound Fluent in Spanish Part V: Appendixes Appendix A: Spanish-English Mini Dictionary Appendix B: Spanish Verbs Appendix C: Spanish Facts
Whether you want to take up Spanish from scratch or brush up on your existing skills, this practical guide offers helpful lessons, cultural facts, handy references and much more. Included is a Spanish-English mini-dictionary and common verb lists.
Introductory Biomaterials enables undergraduate students in Biomedical, Chemical, Materials and other relevant Engineering disciplines to become familiar with the key concepts of Biomaterials principles: biocompatibility, structure-property-applications relationships, mechanical response of natural tissues, and cellular pathways for tissue-material ingrowth. Written in a clear, concise manner that weds theory with applications, this book helps students to understand the often intricate relationships between materials the implant devices that are made from them, and how the human body reacts to them. The book includes such concepts as requirements for metals, alloys, and ceramic materials to be used in load bearing implants (corrosion concepts, stress shielding, mechanical properties, composition), what properties of polymers impact their use in medicine (leaching and swelling, creep and stress relaxation); the tissue response to biomaterials, concepts related to drug delivery applications (polymer degradation, encapsulation), and tissue engineering (scaffold porosity, diffusion of nutrients, mechanical properties). - Begins with structure-properties, followed immediately by their impact on actual biomaterials classes and devices, thus directly relating theory to applications (e.g. polymers to polymeric stents; metals to fracture fixation devices) - Explains concepts in a clear, progressive manner, with numerous examples and figures to enhance student learning - Covers all key biomaterials classes: metallic, ceramic, polymeric, composite and biological - Includes a timely chapter on medical device regulation
The present text surveys and reevaluates the meaning and scope of Ortega y Gasset’s philosophy. The chapters reveal the most important aspects of his history such as the Neokantian training he went thru in Germany as well as his discovery of Husserl’s phenomenology around 1912. The work also covers his original contributions to philosophy namely vital and historical reason - and the cultural and educational mission he proposed to achieve. The Spanish – and to a certain extent the European – circumstance was the milieu from which his work emerged but this does not limit Ortega’s scope. Rather, he believed that universal truths can only emerge from the particulars in which they are embedded. The publication in 2010 of a critical edition of his Complete Works opened worldwide access for many unpublished manuscripts, and some of his lectures. There is renewed interest among students and researchers in Ortega and this book uniquely delivers scholarship on his content in English.
Pick up the basic Spanish you need to get around! Do you need to speak Spanish quickly? Now it is easier than ever before to make yourself understood whenever you are interacting with Spanish speakers. This handy guide is packed with pronunciation tips, useful phrases and expressions, common greetings, and conversational questions. It gives you just the right words you need! Find out: The proper way to introduce yourself Correct pronunciations for key letters and vowels How to make small talk Different ways to handle phone conversations Helpful phrases for dining out or shopping trips
A woman living and communicating in multiple lands, Susana Chávez-Silverman conveys her cultural and linguistic displacement in humorous, bittersweet, and even tangible ways in this truly bilingual literary work. These meditative and lyrical pieces combine poignant personal confession, detailed daily observation, and a memorializing drive that shifts across time and among geocultural spaces. The author’s inventive and flamboyant use of Spanglish, a hybrid English-Spanish idiom, and her adaptation of the confessional "crónica" make this memoir compelling and powerful. Killer Crónicas confirms that there is no Latina voice quite like that of Susana Chávez-Silverman. Includes a chapter that was awarded first prize in El Andar magazine’s Chicano Literary Excellence Contest in the category of personal memoir.
Psychoanalytic Work with Families and Couples rethinks the ways in which conflicts present today in psychoanalytic consulting rooms and the nature of suffering in family, couple, and sibling bonds. Based on two major concepts, that of device (drawn from the philosophers Foucault, Deleuze, and Agamben) and that of link (developed by Berenstein and Puget), the authors have developed new approaches to clinical practice with families and couples that focus on the complexity, singularity, and immanence of patient-analyst interaction in the session. In thinking about link dynamics, moreover, they go beyond the consulting room to reflect on how these dynamics develop in other spaces, such as institutions, organizations, and the fraternal circle of colleagues. Part I, Couples and Families Today, discusses changes undergone by families and couples in the last thirty years and their effects on psychoanalytic practice. Attributing a link logic to suffering and to the situations that condition it implies making significant decisions regarding our clinical strategy, our choice of a device and of an interpretive path. Faithful to the idea that the clinical dimension calls for transformations, the second part, Facing Clinical Challenges, includes clinical materials from manifold treatment devices that attest to changes both in contemporary paradigms and in the professional lives of psychoanalysts. Psychoanalytic Work with Families and Couples will be of great interest to all practicing psychoanalysts and psychoanalytic psychotherapists.
Learn Latin American Spanish quickly and painlessly The job market for those who are bilingual is expanding rapidly. Businesses and government agencies are hiring translators; retailers and advertisers are concentrating more energy in targeting the Spanish-speaking ; and hospitals and agencies are seeking to overcome language barriers. Whether you’re a student studying Spanish, a traveler gearing up for a trip to a Spanish-speaking country and need to learn the basics, or a upwardly mobile looking to get ahead of the pack in your career by learning a second language, Spanish For Dummies, 2nd edition is your hands-on guide to quickly and painlessly learn Latin American Spanish that includes: Expanded coverage of grammar, verb conjugations, and pronunciations A refreshed and expanded mini-dictionary complete with even more essential vocabulary, exercises, and more A revamped and expanded bonus CD-ROM that includes real-life dialogue to aid in your learning Whether you’re looking to learn Spanish for use in the home, class, at the office, or on the go, Spanish For Dummies, 2nd edition has you covered!
Drawn from the 24th International Workshop on Condensed Matter Theories (Buenes Aires, Sep. 2000) these 45 papers, while centered on the concepts and techniques of condensed-matter physics, also address broad issues of common concern for theorists who apply advanced many-particle methods in other areas of physics. Five primary topics are covered by the contributions: quantum liquids, boson condensates, strongly-correlated electron systems, superconductivity and superfluidity, and phase transitions. Some of examples of specific questions addressed include shot noise of mesoscopic quantum systems, heat transport in superlattices, transitions from non-colinear to conlinear structures in a magnetic multilayer model, order-disorder transitions in a vortex lattice, perturbation theory in the one-phase region of an electron-ion system, and nonlinear dynamics in metal clusters. c. Book News Inc.
This volume focuses on the collection of waste and waste streams as an integral aspect of sustainable waste management. The authors take economic models and behavioral studies into account to go beyond just descriptions of waste collections technologies and collection route design. Models and tools for sustainable waste collection are described in detail, and the authors provide a comprehensive, integrated methodology to design waste collection systems that reduce environmental impacts, are economically viable, and achieve buy-in and participation from target populations. Part I of the book provides fundamentals and context on waste hierarchy, including waste prevention, reduction and reuse, waste collection itself, and steps such as preparation for recycling, recycling, treatment, and landfilling. Background in environmental, social, and economic concerns surrounding waste collection is also provided here. Part II addresses tools for design, operation, and maintenance of waste collection systems. Part III focuses on how the tools presented in Part II can be used to support sustainability assessments and decisions that consider the entire life cycle of waste and the role of waste collection programs in waste prevention, reduction, reuse, recycling, treatment, and disposal. Part IV addresses the challenges of developing sustainable waste management systems and addresses the role of waste collection in sustainable waste management in the future.
Can entrepreneurship serve as a pathway out of poverty? Are the poor able to create ventures that can improve their economic circumstances and enhance their lives? Poverty, Disadvantage and the Promise of Enterprise: A Capabilities Perspective argue that “it depends”. To understand the poverty and entrepreneurship interface, we must first understand poverty. Using a lens of disadvantage theory and the capabilities framework, the book explores the implications of poverty’s complex, multi-dimensional nature when one is trying to start and grow a business. Four key liabilities directly impact the opportunities these individuals are able to recognize, the types of ventures they create, how the businesses perform, and the impacts on the well-being of the entrepreneur. Because of these liabilities, these ventures tend to fall into what the authors call the commodity trap, where they struggle with low sales volumes and marginal profits. However, the trap is avoidable, and, with the right kinds of support, the performance of these ventures can be meaningfully improved. Key design elements of a successful intervention approach, together with an alternative perspective on the roles of community-based entrepreneurial ecosystems and public policy, are introduced. Emphasis is also placed on the critical roles of faith, hustle, and the fears of both failure and success.
La escritura marca un punto clave ne la historia, es el inicio de la misma, es una manifestación del individuo para perpetuar su existencia, permite registrar su vida, sus hazañas, sus avances, pero también sus sentimientos y estado de ánimo. La Grafología permite estudiar los trazos y caracterizar las aptitudes cognitivas, la conducta y la personalidad del sujeto que escribe o dibuja. Esta técnica surgida en el siglo XVIII en Europa ha avanzado y actualmente se utiliza en la evaluación de las personas para evaluar su potencial de trabajo, de adaptación al medio e incluso su salud.
Ciliated protozoa are one of the most relevant biological communities in the reactors of wastewater treatment plants. These organisms are excellent tools to assess the biological status of the reactor being used to monitor wastewater treatment plants performance. This book has been designed to simplify identification of ciliates, bearing in mind the difficulties on the manipulation and proper identification of these species. The specific role of ciliates in WWTP is discussed; methods for observation together with a glossary of scientific words and a simple and easy key to the taxonomic groups of ciliates are also provided. Illustrations, drawings, photographs and brief morphological descriptions of the species are included. Guidelines for the Identification of Ciliates in Wastewater Treatment Plants is the first book to use the new official classification proposed by the Society of Protozoologists (2005). It includes a complete chapter on methodology that is designed to be easy to follow and reproduce. A simple key to classify main taxonomic groups and genera is included, as are detailed descriptions to aid observation and identification of species of ciliates, in addition to drawings and photographs that accurately reproduce ciliate species.
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