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The use of non-Saccharomyces yeast species is currently a biotechnology trend in enology for which they are being broadly used to improve the sensory profile of wines because they affect aroma, color, and mouthfeel. They have become a powerful biotool to modulate the influence of global warming on grape varieties, helping to maintain the acidity, decrease the alcoholic degree, stabilize wine color, and increase freshness. In cool climates, some non-Saccharomyces can promote demalication or color stability by the formation of stable derived pigments. Additionally, non-Saccharomyces yeasts open new possibilities in biocontrol for removing spoilage yeast and bacteria or molds that can produce and release mycotoxins and, thereby, help in reducing applied SO2 levels.
Um grupo de jornalistas, atuando em diversos jornais suburbanos e em colunas sobre os subúrbios da grande imprensa, escrevia para os suburbanos e os leitores em geral sobre os subúrbios e pelos subúrbios. Tais homens de letras, que lidavam com a palavra nas folhas dos jornais, nas batalhas travadas na cidade, ajudavam a constituir os subúrbios em locais mais bem conhecidos pelos citadinos. Os subúrbios que surgem dos periódicos são pulsantes na forma de associações diversas e, ao mesmo tempo, repletos de reivindicações por direitos, que passam, dentre outras coisas, pela expansão dos serviços públicos como iluminação, calçamento e abastecimento de água. A militância dos jornalistas em prol dos subúrbios diz muito acerca da luta por direitos de quem vive na cidade. Este livro conta uma outra história da imprensa carioca, dos espaços da cidade e de quem os habita. É um convite para conhecer, sob outro prisma, a cidade do Rio de Janeiro das primeiras décadas do século XX. (fragmento do texto da orelha por Marcelo de Souza Magalhães, Historiador UNIRIO)
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La prensa, las publicaciones periódicas (editadas con periodicidad diaria, semanal, decenal, quincenal, mensual, bimensual, trimestral, semestral, anual) se convierten en un fenómeno de masas desde la Ilustración hasta nosotros, y llegan a convertirse en una de las señas de identidad, de influencia, y en necesidad cotidiana para los ciudadanos de nuestras sociedades contemporáneas. Si durante siglos y decenas de años su soporte exclusivo era el papel, hoy adopta también otros formatos digitales, incluso se puede hablar con pertinencia de prensa y diarios hablados, de semanarios audiovisuales, porque todos estos modelos técnicos forman parte del proceso instrumental de comunicación d...
Esta obra resulta da cooperação entre duas equipes de pesquisadores brasileiros e portugueses que atuam, sobretudo, nas áreas da antropologia e da sociologia urbanas. Trata-se de um livro que busca uma compreensão em profundidade da diversidade e complexidade socioculturais do Rio de Janeiro e de Lisboa. Essas cidades apresentam-se aqui com os seus contextos originais para a reflexão sobre as dinâmicas urbanas, os seus protagonistas sociais, as suas práticas culturais e os processos de reprodução social e de resiliência que constroem a contemporaneidade. Este livro suscitará o interesse de estudantes e pesquisadores das ciências sociais e humanas, assim como do público em geral, de todos aqueles que buscam estimular a sua reflexão sobre contextos e dinâmicas urbanos.
This book provides a detailed overview of the latest innovations in respiratory endoscopy, from both diagnostic and therapeutic perspectives; each chapter focuses on one disease and the techniques for early diagnosis as well as treatment. It comprehensively covers treatment and procedures, including simultaneous X-ray fluoroscopy and its use during bronchoscopic procedures. This fast-developing technology is essential for the medical management of non-malignant and malignant diseases of the chest, especially lung cancer. Respiratory Endoscopy describes the cooperation between all the members of the healthcare team, and as such is a valuable resource not only for medical staff, but also for radiological technicians and nursing staff who contribute significantly in the care of the patients undergoing these invasive procedures. By promoting teamwork and providing practical know-how, it will improve the success and safety of respiratory endoscopy procedures.
Advances in Grape and Wine Biotechnology is a collection of fifteen chapters that addresses different issues related to the technological and biotechnological management of vineyards and winemaking. It focuses on recent advances in the field of viticulture with interesting topics such as the development of a microvine model for research purposes, the mechanisms of cultivar adaptation and evolution in a climate change scenario, and the consequences of vine water deficit on yield components. Other topics include the metabolic profiling of different Saccharomyces and non-Saccharomyces yeast species and their contribution in modulating the sensory quality of wines produced in warm regions, the use of new natural and sustainable fining agents, and available physical methods to reduce alcohol content. This volume will be of great interest to researchers and vine or wine professionals.
The struggle to abolish slavery is one of the grandest quests - and central themes - of modern history. These movements for freedom have taken many forms, from individual escapes, violent rebellions, and official proclamations to mass organizations, decisive social actions, and major wars. Every emancipation movement - whether in Europe, Africa, or the Americas - has profoundly transformed the country and society in which it existed. This unique A-Z encyclopedia examines every effort to end slavery in the United States and the transatlantic world. It focuses on massive, broad-based movements,
More than a million patient safety incidents occur every year, and medical error is the third leading cause of death in the United States. Illuminating the experiences of those affected by medical error—patients, their loved ones, and physicians and other medical professionals—Talking with Patients and Families about Medical Error delves deeply into the challenges of communicating honestly and openly about mistakes in medical practice. cc Based on guidelines from the Institute for Professional and Ethical Practice and the authors' own experiences, the practice-based approaches outlined here offer concrete guidance on • initiating discussions • dealing professionally and compassionate...