This book provides detailed and current information on using fullerenes (bucky-balls) in photodynamic therapy (PDT), one of the most actively studied applications of photonic science in healthcare. This will serve as a useful source for researchers working in photomedicine and nanomedicine, especially those who are investigating PDT for cancer treatment and infectious disease treatment. The book runs the gamut from an introduction to the history and chemistry of fullerenes and some basic photochemistry, to the application of fullerenes as photosensitizers for cancer and antimicrobial inactivation.
This book provides detailed and current information on using fullerenes (bucky-balls) in photodynamic therapy (PDT), one of the most actively studied applications of photonic science in healthcare. This will serve as a useful source for researchers working in photomedicine and nanomedicine, especially those who are investigating PDT for cancer treatment and infectious disease treatment. The book runs the gamut from an introduction to the history and chemistry of fullerenes and some basic photochemistry, to the application of fullerenes as photosensitizers for cancer and antimicrobial inactivation.
Written by leading experts in the field, Cyanobacteria: An Economic Perspective is a comprehensive edited volume covering all areas of an important field and its application to energy, medicine and agriculture. Issues related to environment, food and energy have presented serious challenge to the stability of nation-states. Increasing global population, dwindling agriculture and industrial production, and inequitable distribution of resources and technologies have further aggravated the problem. The burden placed by increasing population on environment and especially on agricultural productivity is phenomenal. To provide food and fuel to such a massive population, it becomes imperative to find new ways and means to increase the production giving due consideration to biosphere’s ability to regenerate resources and provide ecological services. Cyanobacteria are environment friendly resource for commercial production of active biochemicals, drugs and future energy (biodiesel, bioethanol and hydrogen). Topics on isolation, identification and classification of cyanobacteria are discussed, as well as further sections on: summarizing a range of useful products synthesized by cyanobacteria, ecological services provided by cyanobacteria including their harmful effect in water bodies and associated flora and fauna. Chapter on tools, techniques, and patents also focus on the economic importance of the group. This book also provides an insight for future perspectives in each particular field and an extensive bibliography. This book will be a highly useful resource for students, researchers and professionals in academics in the life sciences including microbiology and biotechnology.
The city of Rio de Janeiro has been an "Olympic champion" in housing prices over the past decade . The intense process of real estate appreciation in the city in recent years has primarily been sustained by the construction work associated with the urban reforms currently underway, and the expectations related to a cluster of events, particularly the FIFA World Cup in 2014 and the Olympic Games in 2016. Research and surveys about urban trends in Rio de Janeiro reflect some particularities about the process of capitalist production of space, and how a market-oriented outlook has been reemphasised in the city, mainly during the current municipal administration (beginning in 2009), at the expense of its citizens' rights. In this process, the residents who lose their houses as a result of the appreciation process do not enjoy the benefits that it brings about. On the contrary, they are marginalised in the reorganisation of how the urban space is occupied and appropriated. This book intends to establish connections between urbanisation activities, political projects and processes of intervention in the urban territory. Our aim is to set out the possible relationships between expropriations, removals, new housing developments, security policies, large-scale projects for the provision of public, sporting and urban mobility facilities, along with a process of producing and adding value to land based on the exclusion and elimination of a portion of the population from these localities. In other words, we will investigate the role of the state and other social and economic actors in constructing these new ventures in Rio de Janeiro.
Taboos are much more than just a synonym of ‘forbidden’. Proof of the concept’s complexity can be found in the way ads often try to hide the taboo inherent to their products or, conversely, in the way certain taboo readings are foregrounded on purpose in other ads. This volume shows why and how that happens, using print and television ads to exemplify (a) the elaborate strategies used by ads for certain products to cleverly hide the taboo inherent to them, and (b) the deliberate recourse to taboo references in ads for products that do not present any taboo connotation. The linguistic analysis undertaken takes into account the different modes (verbal language, music, sound effects, moving and static images) that convey meaning in ads. Taboo is very often conveyed or disguised through one of the channels while the others play the opposite role, thus achieving a balance that prevents the ad from being too obscure to be understood or too daring for the general public to accept it. For this comprehensive approach, concepts are drawn from different disciplines: textual and semiotic analysis from linguistics, theories of taboo from anthropology, and background to advertising from media studies.
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