Modern tools, such as GIS and remote sensing, are increasingly used in the monitoring of agricultural resources. The developments in GIS technology offer growing opportunities to agricultural economics analysts dealing with large and detailed spatial databases, allowing them to combine spatial information from different sources and to produce different models. The availability of these valuable sources of information makes the advanced models suggested in the spatial statistic and econometric literature applicable to agricultural economics. This book aims at supporting stakeholders to design spatial surveys for agricultural data and/or to analyse the geographically collected data. This book attempts to describe the main typology of agricultural data and the most appropriate methods for the analysis, together with a detailed description of the available data sources and their collection methods. Topics such as spatial interpolation, point patterns, spatial autocorrelation, survey data analysis, small area estimation, regional data modelling, and spatial econometrics techniques are covered jointly with issues arising from the integration of several data types. The theory of spatial methods is complemented by real and/or simulated examples implemented through the open-source software R.
The research and its outcomes presented here focus on spatial sampling of agricultural resources. The authors introduce sampling designs and methods for producing accurate estimates of crop production for harvests across different regions and countries. With the help of real and simulated examples performed with the open-source software R, readers will learn about the different phases of spatial data collection. The agricultural data analyzed in this book help policymakers and market stakeholders to monitor the production of agricultural goods and its effects on environment and food safety.
Modern tools, such as GIS and remote sensing, are increasingly used in the monitoring of agricultural resources. The developments in GIS technology offer growing opportunities to agricultural economics analysts dealing with large and detailed spatial databases, allowing them to combine spatial information from different sources and to produce different models. The availability of these valuable sources of information makes the advanced models suggested in the spatial statistic and econometric literature applicable to agricultural economics. This book aims at supporting stakeholders to design spatial surveys for agricultural data and/or to analyse the geographically collected data. This book attempts to describe the main typology of agricultural data and the most appropriate methods for the analysis, together with a detailed description of the available data sources and their collection methods. Topics such as spatial interpolation, point patterns, spatial autocorrelation, survey data analysis, small area estimation, regional data modelling, and spatial econometrics techniques are covered jointly with issues arising from the integration of several data types. The theory of spatial methods is complemented by real and/or simulated examples implemented through the open-source software R.
The research and its outcomes presented here focus on spatial sampling of agricultural resources. The authors introduce sampling designs and methods for producing accurate estimates of crop production for harvests across different regions and countries. With the help of real and simulated examples performed with the open-source software R, readers will learn about the different phases of spatial data collection. The agricultural data analyzed in this book help policymakers and market stakeholders to monitor the production of agricultural goods and its effects on environment and food safety.
After losing the future he imagined for himself, a writer sets out in search of connection and purpose at a tipping point with climate change and global conflict, in this breathtaking novel from the Strega Prize–winning author of The Solitude of Prime Numbers. In late 2015, Paolo feels his life coming apart: While his wife, Lorenza, has decided to give up on pregnancy after years of trying, he clings to the dream of becoming a father, not just a father figure to Lorenza’s son. As their marriage strains, Paolo immerses himself in work, traveling to Paris to report on the UN Climate Change Conference in the wake of terrorist attacks that shook the world. His journalism dovetails with a book he hopes to write on the atomic bomb and its survivors, a growing obsession that will take him to cities across Europe and ultimately Japan. Along the way, Paolo interacts with a vibrant cast of characters, each struggling to find their own Tasmania, a safe haven in which to weather the coming crises—global warming, pandemics, authoritarian governments, and wars. He develops a friendship with a brilliant, opinionated physicist, who followed the scientific path Paolo had abandoned, and who will test Paolo’s loyalty and values. A stunning return to fiction after How Contagion Works, Paolo Giordano’s semi-autobiographical novel captures the fear, anxiety, wonder, and beauty of this time of uncertainty and upheaval, exploring how we can create and maintain relationships with other people when it feels increasingly difficult to connect.
Questo è un libro destinato agli studenti di architettura, a tutti coloro che scelgono di provare ad imparare il difficile mestiere di architetto. Non è un insieme di saggi, né la trascrizione di lezioni di architettura. I saggi o i testi scientifici sono sempre scritti con un linguaggio asettico e sono pensati secondo modalità comunicative che spesso risultano distaccate, se non addirittura noiose. Non sono neanche lezioni di architettura che invece devono essere “in diretta”, adeguarsi agli uditori, al momento, alla temperatura che c'è in aula, come al rumore di fondo di chi borbotta annoiato. Allora cos’è? E' un libro scritto come frammenti o appunti di lettere, da un io che scrive a un tu che legge. È quindi un testo concepito come una conversazione con un vero interlocutore, "uno studente di architettura", in una condizione non formale in cui parlare liberamente, fuori dalle aule, mescolando il personale con il soggettivo, gli studi con i sogni, le memorie con le cose perdute per strada, in una condizione spontanea in cui riuscire a dire la propria verità.
This exhaustive text covers all aspects of diagnosis and endovascular treatment of neurological and neurosurgical diseases of the pediatric central nervous system starting from their in utero expression. It also includes the vascular malformations of each district and their endovascular treatment. Besides the "normal" imaging techniques the advanced techniques (spectroscopy, diffusion, perfusion, and functional imaging) are covered in detail. Several topics that are often only superficially dealt with in other books are herewith covered in outstanding detail. The volume is richly illustrated with high-quality neuroradiological images, with pathological correlation where applicable. The rich analytic index makes it an easily usable tool in the everyday clinical practice. The book serves both as a reference for specialists (neuroradiologists, radiologists, neurosurgeons, neurologists, pediatricians) and as a teaching text for residents and fellows-in-training.
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