1.

Record Nr.

UNINA9910457023803321

Autore

West Stuart A. <1970->

Titolo

Sex allocation [[electronic resource] /] / Stuart A. West

Pubbl/distr/stampa

Princeton, : Princeton University Press, c2009

ISBN

1-282-45862-0

9786612458620

1-4008-3201-2

Edizione

[Course Book]

Descrizione fisica

1 online resource (481 p.)

Collana

Monographs in population biology ; ; 44

Disciplina

591.56/2

Soggetti

Sex allocation

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Frontmatter -- Contents -- Acknowledgments -- CHAPTER 1. Sex Allocation -- CHAPTER 2. The Düsing-Fisher Theory of Equal Investment -- CHAPTER 3. Interactions between Relatives I: Cooperation and Competition -- CHAPTER 4. Interactions between Relatives II: Local Mate Competition -- CHAPTER 5. Interactions between Relatives III: Extended Local Mate Competition Theory -- CHAPTER 6. Conditional Sex Allocation I: Basic Scenarios -- CHAPTER 7. Conditional Sex Allocation II: Population Consequences and Further Complications -- CHAPTER 8. Sex Allocation When Generations Overlap -- CHAPTER 9. Conflict I: Between Individuals -- CHAPTER 10. Conflict II: Sex Allocation Distorters -- CHAPTER 11. General Issues -- References -- Index

Sommario/riassunto

Recent decades have witnessed an explosion of theoretical and empirical studies of sex allocation, transforming how we understand the allocation of resources to male and female reproduction in vertebrates, invertebrates, protozoa, and plants. In this landmark book, Stuart West synthesizes the vast literature on sex allocation, providing the conceptual framework the field has been lacking and demonstrating how sex-allocation studies can shed light on broader questions in evolutionary and behavioral biology. West clarifies fundamental misconceptions in the application of theory to empirical data. He



examines the field's successes and failures, and describes the research areas where much important work is yet to be done. West reveals how a shared underlying theoretical framework unites findings of sex-ratio variation across a huge range of life forms, from malarial parasites and hermaphroditic worms to sex-changing fish and mammals. He shows how research on sex allocation has been central to many critical questions and controversies in evolutionary and behavioral biology, and he argues that sex-allocation research serves as a key testing ground for different theoretical approaches and can help resolve debates about social evolution, parent-offspring conflict, genomic conflict, and levels of selection. Certain to become the defining book on the subject for the next generation of researchers, Sex Allocation explains why the study of sex allocation provides an ideal model system for advancing our understanding of the constraints on adaptation among all living things in the natural world.

2.

Record Nr.

UNINA9910830632803321

Titolo

Ventricular arrhythmias and sudden cardiac death [[electronic resource] /] / edited by Paul J. Wang ... [et al.]

Pubbl/distr/stampa

Malden, Mass. ; ; Oxford, : Blackwell Futura, 2008

ISBN

1-282-69119-8

9786612691195

1-4443-0030-X

1-4443-0031-8

Descrizione fisica

1 online resource (360 p.)

Altri autori (Persone)

WangPaul J

Disciplina

616.1

616.1/23025

616.123025

Soggetti

Ventricular tachycardia

Cardiac arrest

Ventricular tachycardia - Treatment

Cardiac arrest - Treatment

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia



Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Contents; List of contributors; Foreword; Part 1 Mechanisms of VT; 1 The role of spatial dispersion of repolarization and intramural reentry in inherited and acquired sudden cardiac death synd; 2 Mechanisms of ventricular tachycardia: underlying pathological and physiological abnormalities; Part 2 Etiologies and syndromes; 3 Time-dependent gender differences in the clinical course of patients with the congenital long-QT syndrome; 4 Genetics of ventricular arrhythmias; 5 Arrhythmogenic right ventricular dysplasia/cardiomyopathy

6 Risk stratification and the implantable defibrillator for the prevention of sudden death in hypertrophic cardiomyopathyPart 3 Catheter and surgical ablation; 7 Mapping and ablation of ventricular tachycardia after myocardial infarction; 8 Mapping and ablation of ventricular tachycardia in nonischemic cardiomyopathy; 9 Mapping to define scars and isthmuses: a new paradigm for guiding ventricular tachycardia ablation; 10 Ablation of idiopathic ventricular tachycardias; 11 Ablation of ventricular fibrillation; 12 Ablation of ventricular tachycardia in congenital heart disease

13 Role of imaging techniques in catheter ablation of ventricular tachycardia14 Epicardial ablation of ventricular tachycardia; 15 Role of catheter control systems in ablation of ventricular tachycardia; 16 Current surgical techniques for ischemic ventricular tachycardia; Part 4 Epidemiology, risk stratification, and pharmacological therapy for ventricular tachycardia and sudden death; 17 Epidemiology and etiologies of sudden cardiac death; 18 Non-invasive tests for risk stratification in ischemic and non-ischemic cardiomyopathy

19 Risk stratification: where we are andwhere do we go from here20 Pharmacological management of ventricular arrhythmias; Part 5 Ventricular fibrillation and defibrillation; 21 The mechanisms of ventricular fibrillation; 22 Mechanisms of defibrillation; 23 Automatic external defibrillation and public access defibrillator response; 24 Advances in cardiopulmonary resuscitation; 25 Advances in implantable defibrillator therapy and technologies; 26 ICD lead extraction: when, why, and how?; Index

Sommario/riassunto

Ventricular arrhythmias and sudden death are responsible for hundreds of thousands of deaths each year throughout the world. Covering the most recent developments in this field, this leading text serves as a guide to this area of increasing clinical importance, addressing a wide range of topics, including:basic mechanisms of ventricular tachycardia and ventricular fibrillationclinical syndromes and etiologiesepidemiology and risk stratificationpharmacologic therapyablation and surgeryimplantable defibrillators Ventricular Arrhythmias and Sudden Cardiac Dea