This book provides practical information about web archives, offers inspiring examples for web archivists, raises new challenges, and shares recent research results about access methods to explore information from the past preserved by web archives. The book is structured in six parts. Part 1 advocates for the importance of web archives to preserve our collective memory in the digital era, demonstrates the problem of web ephemera and shows how web archiving activities have been trying to address this challenge. Part 2 then focuses on different strategies for selecting web content to be preserved and on the media types that different web archives host. It provides an overview of efforts to address the preservation of web content as well as smaller-scale but high-quality collections of social media or audiovisual content. Next, Part 3 presents examples of initiatives to improve access to archived web information and provides an overview of access mechanisms for web archives designed to be used by humans or automatically accessed by machines. Part 4 presents research use cases for web archives. It also discusses how to engage more researchers in exploiting web archives and provides inspiring research studies performed using the exploration of web archives. Subsequently, Part 5 demonstrates that web archives should become crucial infrastructures for modern connected societies. It makes the case for developing web archives as research infrastructures and presents several inspiring examples of added-value services built on web archives. Lastly, Part 6 reflects on the evolution of the web and the sustainability of web archiving activities. It debates the requirements and challenges for web archives if they are to assume the responsibility of being societal infrastructures that enable the preservation of memory. This book targets academics and advanced professionals in a broad range of research areas such as digital humanities, social sciences, history, media studies and information or computer science. It also aims to fill the need for a scholarly overview to support lecturers who would like to introduce web archiving into their courses by offering an initial reference for students.

This book provides practical information about web archives, offers inspiring examples for web archivists, raises new challenges, and shares recent research results about access methods to explore information from the past preserved by web archives. The book is structured in six parts. Part 1 advocates for the importance of web archives to preserve our collective memory in the digital era, demonstrates the problem of web ephemera and shows how web archiving activities have been trying to address this challenge. Part 2 then focuses on different strategies for selecting web content to be preserved and on the media types that different web archives host. It provides an overview of efforts to address the preservation of web content as well as smaller-scale but high-quality collections of social media or audiovisual content. Next, Part 3 presents examples of initiatives to improve access to archived web information and provides an overview of access mechanisms for web archives designed to be used by humans or automatically accessed by machines. Part 4 presents research use cases for web archives. It also discusses how to engage more researchers in exploiting web archives and provides inspiring research studies performed using the exploration of web archives. Subsequently, Part 5 demonstrates that web archives should become crucial infrastructures for modern connected societies. It makes the case for developing web archives as research infrastructures and presents several inspiring examples of added-value services built on web archives. Lastly, Part 6 reflects on the evolution of the web and the sustainability of web archiving activities. It debates the requirements and challenges for web archives if they are to assume the responsibility of being societal infrastructures that enable the preservation of memory. This book targets academics and advanced professionals in a broad range of research areas such as digital humanities, social sciences, history, media studies and information or computer science. It also aims to fill the need for a scholarly overview to support lecturers who would like to introduce web archiving into their courses by offering an initial reference for students.

Learn the value that OpenTelemetry can bring to organizations that aim to implement observability best practices, and gain a deeper understanding of how different building blocks interact with each other to bring out-of-the-box, vendor-neutral instrumentation to your stack. With examples in Java, this book shows how to use OpenTelemetry APIs and configure plugins and SDKs to instrument services and produce valuable telemetry data. You'll learn how to maximize adoption of OpenTelemetry and encourage the change needed in debugging workflows to reduce cognitive load for engineers troubleshooting production workloads. Adopting observability best practices across an organization is challenging. This book begins with a discussion of how operational monitoring processes widely followed for decades fall short at providing the insights needed for debugging cloud-native, distributed systems in production. The book goes on to show how the Cloud Native Computing Foundation's OpenTelemetry project helps you standardize instrumentation and transport of telemetry signals, providing a common language for all observability tooling. You Will Learn Why observability is a necessity in modern distributed systems The value of OpenTelemetry for engineers and organizations OpenTelemetry component specification and general design Tracing, metrics, and logs APIs and SDKs, with examples in Java OpenTelemetry Collectors and recommended transport and processing pipelines How to adopt observability standards across an organization Who This Book Is For Software engineers familiar with cloud-native technologies and operational monitoring who want to instrument and export telemetry data from their services; observability leads who want to roll out OpenTelemetry standards and best practices across their organizations; and Java developers who want a book with OpenTelemetry examples in that language

En este libro encontraran una variedad de poemas que han sido escritos de la vida real y escritos desde un coraz n que ama y que siente igual que el suyo poemas de amor, de desamor, de tristeza, de felicidad de dolor, de agon a, de soledad y tambi n de perd n mayor a de ellos son del hombre a la mujer y encontraran varios de la mujer para el hombre tambi n as como mi coraz n se sent a y la inspiraci n me llegaba solo escrib a desde el fondo de mi alma s que muchos de ustedes encontraran refugio en estos poemas y que se identificaran con ellos tambi n porque quien no ha amado alguna vez en su vida o quien no desea tener un amor de verdad o desea un amor, que a n no ha podido alcanzar, pero aun as no pierdes la esperanza de que ese amor sea solo para ti el simple hecho de estar leyendo esto quiere decir que tu coraz n se ha identificado y anda en busca del verdadero amor un amor verdadero sincero que te haga sentir muy especial t ya sabes que lo eres, pero hay algo hermoso cuando el ser que amas te lo dice, y puedes sentir el amor como recorre todo tu ser al escuchar su voz.

En este libro encontraran una variedad de poemas que han sido escritos de la vida real y escritos desde un coraz n que ama y que siente igual que el suyo poemas de amor, de desamor, de tristeza, de felicidad de dolor, de agon a, de soledad y tambi n de perd n mayor a de ellos son del hombre a la mujer y encontraran varios de la mujer para el hombre tambi n as como mi coraz n se sent a y la inspiraci n me llegaba solo escrib a desde el fondo de mi alma s que muchos de ustedes encontraran refugio en estos poemas y que se identificaran con ellos tambi n porque quien no ha amado alguna vez en su vida o quien no desea tener un amor de verdad o desea un amor, que a n no ha podido alcanzar, pero aun as no pierdes la esperanza de que ese amor sea solo para ti el simple hecho de estar leyendo esto quiere decir que tu coraz n se ha identificado y anda en busca del verdadero amor un amor verdadero sincero que te haga sentir muy especial t ya sabes que lo eres, pero hay algo hermoso cuando el ser que amas te lo dice, y puedes sentir el amor como recorre todo tu ser al escuchar su voz.

La dificultad que puede representar estudiar a pacientes con hipoglucemia organica constituye un reto en la practica diaria del especialista. Mas aun, cuando el resultado es totalmente opuesto al esperado. La elevacion en el nivel de insulina es la primera sospecha ante cualquier caso clinico que se estudia por hipoglucemia. Sin embargo, que hacer cuando la insulina es normal o baja? Este fenomeno es la regla al evaluar pacientes con proinsulinomas. Los niveles de glucosa en rangos de hipoglucemia grave con niveles de insulina totalmente normales o suprimidos. A pesar de sospecharse un origen no tumoral, el diagnostico en varios casos es, en realidad, un adenoma pancreatico secretor de proinsulina y el cual, puede pasar totalmente desapercibido. En este trabajo se describen cinco pacientes con esta dificultad diagnostica que sin duda resultaran de gran interes para el especialista. Ademas, se explica un posible mecanismo fisiopatologico. Al leer este libro se entendera claramente el abordaje diagnostico y tratamiento correcto de los proinsulinomas, evitando realizar estudios diagnosticos o tratamientos innecesarios a los pacientes con este tipo de tumor.