How communication technologies meant to empower people with speech disorders--to give voice to the voiceless--are still subject to disempowering structural inequalities.
The advent of social media has forever changed how organizations communicate with the public, and healthcare organizations are no exception. Beyond Persuasion provides healthcare managers with a ...guide to using strategic communication to meet both personal and professional objectives in the digital age.
Whether healthcare managers are conducting meetings with employees, answering massive amounts of email, or keeping up with Twitter feeds, their success ultimately depends on their strategic communication skills. The first book to offer a strategic approach to managerial communication in health care, Beyond Persuasion is full of valuable information on issues such as how to develop fundamental skills, communicate strategically with internal groups such as employees and medical staff, and develop relationships with the external community and both traditional and new media.
In this new edition, Patricia J. Parsons has added new references and resources and has updated the text with fresh material on how to weave social media tools, tactics, strategies, and policies into the fundamental discussion about communication as a personal, professional, and organizational priority.
Societies around the world have experienced a flood of information from diverse channels originating beyond local communities and even national borders, transmitted through the rapid expansion of ...cosmopolitan communications. For more than half a century, conventional interpretations, Norris and Inglehart argue, have commonly exaggerated the potential threats arising from this process. A series of firewalls protect national cultures. This book develops a new theoretical framework for understanding cosmopolitan communications and uses it to identify the conditions under which global communications are most likely to endanger cultural diversity. The authors analyze empirical evidence from both the societal level and the individual level, examining the outlook and beliefs of people in a wide range of societies. The study draws on evidence from the World Values Survey, covering 90 societies in all major regions worldwide from 1981 to 2007. The conclusion considers the implications of their findings for cultural policies.
Now available to an English-speaking audience, this book presents a groundbreaking theoretical analysis of memory, identity and culture. It investigates how cultures remember, arguing that human ...memory exists and is communicated in two ways, namely inter-human interaction and in external systems of notation, such as writing, which can span generations. Dr Assmann defines two theoretical concepts of cultural memory, differentiating between the long-term memory of societies, which can span up to 3,000 years, and communicative memory, which is typically restricted to 80 to 100 years. He applies this theoretical framework to case studies of four specific cultures, illustrating the function contexts and specific achievements, including the state, international law, religion and science. Ultimately, his research demonstrates that memory is not simply a means of retaining information, but rather a force that can shape cultural identity and allow cultures to respond creatively to both daily challenges and catastrophic changes.
This thoroughly updated fourth edition of Clinical Research in Communication Disorders: Principles and Strategies remains an instrumental resource for courses on research methods and design in ...communication disorders. The book is separated into three key sections: science and the scientific methods, clinical research designs, and doing, reporting, and evaluating research. Together, these sections provide thorough coverage of both the single-subject and group design strategies along with issues of measurement; philosophy of science; ethics of research; and planning, conducting, and reporting research. Instructors and students in communication sciences and disorders will appreciate the text's comprehensive coverage of scientific methods, group and single-subject research designs, report writing, and ethics of research in a single source.
The development of materials showing rapid proton conduction with a low activation energy and stable performance over a wide temperature range is an important and challenging line of research. Here, ...we report confinement of sulfuric acid within porous MFM-300(Cr) to give MFM-300(Cr)·SO4(H3O)2, which exhibits a record-low activation energy of 0.04 eV, resulting in stable proton conductivity between 25 and 80 °C of >10–2 S cm–1. In situ synchrotron X-ray powder diffraction (SXPD), neutron powder diffraction (NPD), quasielastic neutron scattering (QENS), and molecular dynamics (MD) simulation reveal the pathways of proton transport and the molecular mechanism of proton diffusion within the pores. Confined sulfuric acid species together with adsorbed water molecules play a critical role in promoting the proton transfer through this robust network to afford a material in which proton conductivity is almost temperature-independent.
The enantioselective intermolecular gold(I)-catalyzed 2+2 cycloaddition of terminal alkynes and alkenes has been achieved using non-C2-chiral Josiphos digold(I) complexes as catalysts, by the ...formation of the monocationic complex. This new approach has been applied to the enantioselective total synthesis of rumphellaone A.
Ten autistic self-advocates share their experiences with alternative forms of communication such as rapid prompting method (RPM) and facilitated communication (FC), both highly controversial. Their ...narratives document the complexities that autistic individuals navigate--in both educational and community settings--when choosing to use approaches that utilize letter boards and keyboards. While the controversies remain--RPM requires further scientific study, and FC is subject to criticism about confirmation bias--these individuals share powerful stories in the context of aiming for disability rights. The book concludes with a chapter about best practices for educators, particularly for schools and colleges that have students who use these communication methods.
Genomic and metagenomic investigations have recently led to the delineation of a novel class of natural products called ribosomally synthesized and post-translationally modified peptides (RiPPs). ...RiPPs are ubiquitous among living organisms and include pharmaceutically relevant compounds such as antibiotics and toxins. A prominent example is polytheonamide A, which exhibits numerous post-translational modifications, some of which were unknown in ribosomal peptides until recently. Among these post-translational modifications, C-methylations have been proposed to be catalyzed by two putative radical S-adenosylmethionine (rSAM) enzymes, PoyB and PoyC. Here we report the in vitro activity of PoyC, the first B12-dependent rSAM enzyme catalyzing peptide Cβ-methylation. We show that PoyC catalyzes the formation of S-adenosylhomocysteine and 5′-deoxyadenosine and the transfer of a methyl group to l-valine residue. In addition, we demonstrate for the first time that B12-rSAM enzymes have a tightly bound MeCbl cofactor that during catalysis transfers a methyl group originating from S-adenosyl-l-methionine. Collectively, our results shed new light on polytheonamide biosynthesis and the large and emerging family of B12-rSAM enzymes.
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