Neighborhood health centers : part of a system

Thesis. 1975. M.C.P.--Massachusetts Institute of Technology. Dept. of Urban Studies and Planning.Bibliography: leaves 103-109.by Georgia A. Lovett.M.C.P

Effects of gender and ethnicity on outcomes after aortic valve replacement

ObjectiveTo evaluate the clinical outcomes after aortic valve replacement or aortic valve replacement and coronary artery bypass grafting in a large contemporary population, and to determine if outcomes are associated with patient ethnicity and gender status.MethodsUsing the Massachusetts Cardiac Surgery Database, we identified 6809 adults aged 18 years or older who had undergone isolated aortic valve replacement or aortic valve replacement and coronary artery bypass grafting in all non-federal acute-care Massachusetts hospitals from 2002 to 2008. Univariate and multivariate logistic regression analyses were used to identify differences in patient characteristics, major morbidity, and 30-day and 1-year mortality between men (n = 4043) and women (n = 2766) and between whites (n = 6481) and nonwhites (n = 328).ResultsThe unadjusted 30-day mortality rate was 2.6% for the men and 3.1% for the women (P = .296) and 2.8% for whites and 3.7% for nonwhites (P = .342). In adjusted logistic regression models, the 30-day mortality was not different between the female and male patients (odds ratio, 0.88; 95% confidence interval, 0.26–3.02, P = .84) nor between the nonwhites and whites (odds ratio, 1.57; 95% confidence interval, 0.45–5.44; P = .48). The incidence of postoperative stroke was greater in women (3.0% women and 2.2% men, P = .031), and the incidence of postoperative myocardial infarction (10.9% women and 13.6% men; P = .001) and septicemia (1.2% women and 2.0% men; P = .009) was greater in men.ConclusionsEthnicity and gender were not associated with greater 30-day and 1-year mortality after aortic valve replacement or aortic valve replacement and coronary artery bypass grafting. Differences in postoperative outcomes were not observed between ethnic groups

Understanding European Regional Diversity - Lessons learned from Case Studies

The content of this report is a deliverable to the FP 7 project RUFUS (Rural future Networks) concerning the case studies made within the project. As a deliverable in a EU framework project it reports extensively on the methods and empirical data collected in the project’s case studies. The work has as an overarching motive to translate research findings into implications that are relevant for policy makers in the EU. The conclusions from the case studies are therefore of two types – the findings made and the implications they might give for policy making within the field of rural development

Durability of concrete structures in marine atmosphere zones – The use of chloride deposition rate on the wet candle as an environmental indicator

Durability of concrete structures under marine environments has been studied for a long time. This work was focused on marine atmosphere zone and studied the deposition of chlorides on wet candle devices and its relation with chlorides accumulated into concrete. Concrete specimens with three different mixtures were exposed at places located at four different distances from the sea. Periodically, chloride profiles were obtained and analysed taking into account environmental data. Results of numerical extrapolations show that chloride deposition rate on the wet candle can be used as an environmental indicator, helping to preview the expectancy of service life of concrete structures or suggesting minimum concrete cover thicknesses for a required service life. Regarding the studied region, service life decreases between 30% and 60% were observed when changing chloride deposition from 120 mg/m2 day to 500 mg/m2 day, which shows that chloride deposition plays an important role as an environmental indicator on service-life analysis of concrete structures in marine atmosphere zone

Minimal information for studies of extracellular vesicles 2018 (MISEV2018):a position statement of the International Society for Extracellular Vesicles and update of the MISEV2014 guidelines

The last decade has seen a sharp increase in the number of scientific publications describing physiological and pathological functions of extracellular vesicles (EVs), a collective term covering various subtypes of cell-released, membranous structures, called exosomes, microvesicles, microparticles, ectosomes, oncosomes, apoptotic bodies, and many other names. However, specific issues arise when working with these entities, whose size and amount often make them difficult to obtain as relatively pure preparations, and to characterize properly. The International Society for Extracellular Vesicles (ISEV) proposed Minimal Information for Studies of Extracellular Vesicles (“MISEV”) guidelines for the field in 2014. We now update these “MISEV2014” guidelines based on evolution of the collective knowledge in the last four years. An important point to consider is that ascribing a specific function to EVs in general, or to subtypes of EVs, requires reporting of specific information beyond mere description of function in a crude, potentially contaminated, and heterogeneous preparation. For example, claims that exosomes are endowed with exquisite and specific activities remain difficult to support experimentally, given our still limited knowledge of their specific molecular machineries of biogenesis and release, as compared with other biophysically similar EVs. The MISEV2018 guidelines include tables and outlines of suggested protocols and steps to follow to document specific EV-associated functional activities. Finally, a checklist is provided with summaries of key points

Finishing the euchromatic sequence of the human genome

The sequence of the human genome encodes the genetic instructions for human physiology, as well as rich information about human evolution. In 2001, the International Human Genome Sequencing Consortium reported a draft sequence of the euchromatic portion of the human genome. Since then, the international collaboration has worked to convert this draft into a genome sequence with high accuracy and nearly complete coverage. Here, we report the result of this finishing process. The current genome sequence (Build 35) contains 2.85 billion nucleotides interrupted by only 341 gaps. It covers ∼99% of the euchromatic genome and is accurate to an error rate of ∼1 event per 100,000 bases. Many of the remaining euchromatic gaps are associated with segmental duplications and will require focused work with new methods. The near-complete sequence, the first for a vertebrate, greatly improves the precision of biological analyses of the human genome including studies of gene number, birth and death. Notably, the human enome seems to encode only 20,000-25,000 protein-coding genes. The genome sequence reported here should serve as a firm foundation for biomedical research in the decades ahead

Relation

https://mosaic.messiah.edu/artistsbooks/1109/thumbnail.jp

Conundrum

Conundrum uses photographs, historical medical diagrams, and text to address the ways in which the body is framed by history, science, experience, and desire. Exploring the historic scientific text as a site which functions symbolically as the repository of intellectual knowledge, and the skin as sensor and instrument of desire, it questions the persistent paradigm of Cartesian mind/body division. Contrasting and intertwining representations of ‘objective’ scientific inquiry with those of physical experience, memory, and desire, the book raises questions about the nature of knowledge, what is and can be known about human experience, and how that knowledge has been framed historically. Historical anatomy diagrams allude to the conceptual framework of the time in which they were made and the fluidity and instability of scientific knowledge. To look at these diagrams is to examine scientific, political, and social belief; images of the classified, organized corpus become metaphors for the belief that rational analysis can explain and control the individual self. By shifting them from the role of medical history into the context of art, from the classificatory and didactic to the realm of interpretive representation, I intend that readers will consider what kind of information is found here. These diagrams might be seen not only as a tool by which scientists in the past learned about the structure of the body, but also as a symbolic visual representation of a specific paradigm which continues to frame our view of physical experience. Color images emphasize skin as the container of the body and the self, as the barrier which separates self from other, and as a cognitive tool for transmitting the sense of touch and perceiving the world. Within these multiple roles of containment and protection, exposure and disguise, pain and pleasure, the skin is in a state of constant renewal, recording aging, injury, and healing, the text of experience. These images give voice to the sensual and evocative body, the experience of vibrant, fluid physicality. The cover text is a mirror image of Descartes’ treatise on the mind and the body. — Ann Lovetthttps://scholarship.rollins.edu/book_arts/1098/thumbnail.jp

Palimpsest

https://mosaic.messiah.edu/artistsbooks/1039/thumbnail.jp