2,936 research outputs found

    Assessment of effects on vegetation of degradation products from alternative fluorocarbons

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    Concern with the effects of fluorides on plants has been devoted to that resulting from dry deposition (mainly with reference to gaseous HF and secondarily with particulate forms). The occurrence of precipitation as rain or mist and the presence of dew or free water on the foliage has mainly been considered with respect to their effects on the accumulation of air-borne fluoride and not with fluoride in wet deposition. That is, precipitation has been viewed primarily with respect to its facilitation of the solution and subsequent absorption of deposits by the foliar tissues or its elution of deposited fluoride from foliage. Accordingly, our evaluation of inorganic fluoride from fluorocarbon degradation rests upon a comparison with what is known about the effects of industrial emissions and what could be considered the natural condition

    Rooftop Cities

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    Rooftop Cities

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    Control of poultry disease outbreaks (1990)

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    "Poultry owners should immediately begin an investigation if a disease is suspected in a flock. Obvious disease signs and symptoms can be identified on the farm while others may require laboratory assistance for proper diagnosis."--First page.E.L. McCune (School of Veterinary Medicine), and J.M. Vandepopuliere (Animal Sciences Department)Revised 5/90/4

    Control of poultry disease outbreaks (1993)

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    Poultry owners should immediately begin an investigation if a disease is suspected in a flock. Obvious disease signs and symptoms can be identified on the farm, while others may require laboratory assistance for proper diagnosis. Missouri poultry owners have several state-operated and commercial laboratories available. The services of these laboratories are generally available at minimal cost. They are equipped to identify disease problems and make recommendations for control

    Massive Pulmonary Embolism from worsening of Gouty Arthritis due to the COVID-19 Pandemic

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    Abstract: Gout is the most common inflammatory arthritis in men and is associated with increased mortality and is an independent risk factor for cardiovascular disease such as myocardial infarction and stroke. In addition, several other types of inflammatory arthritis have been linked to increased risk of venous thromboembolism (VTE). VTE is associated high mortality of around 9.7% for PE and 4.6% for DVT. However, only a handful of studies have been conducted to estimate the risk of VTE in patients with gout before or after diagnosis. Most recent study in Canada concluded that patients with gout have around a 20% increase in risk compared to the general population for VTE. However, they stated not all gout patients carry the same risk and further research is needed to identify high risk factors and implement prophylactic therapy. In addition to that, multiple studies have concluded that alcohol sales, mental health illness, and drug use has increased dramatically during the COVID-19 pandemic. We present an interesting case of a 64-year-old patient with history of chronic gout which worsened within the last six months, first leading to DVT and a few months later a massive pulmonary embolism (PE). The patient had multiple high-risk factors for PE including chronic gout with worsening flare ups due to the excessive alcohol drinking since the COVID-19 pandemic and recent non-adherence to DVT anticoagulant medication for a month. We highlight the importance to monitor for high-risk factors such as excessive alcohol use and immobility in patients with inflammatory condition such as gout especially during the COVID pandemic

    Sexual preventative health in US sexual minority women: a review

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    Despite growing interest and research in lesbian, gay, bisexual, transgender, and queer (LGBTQ) health topics over the last 20 years, relatively little is known about sexual minority women. This review seeks to explore sexual practices, use of preventative measures including barrier methods during sexual activity, sexually transmitted infection rates, and use of screening healthcare services by sexual minority women. Additionally, the role healthcare providers can take in filling this knowledge gap and providing appropriate services is reviewed

    Sexual preventative health in US sexual minority women: a review

    Get PDF
    Despite growing interest and research in lesbian, gay, bisexual, transgender, and queer (LGBTQ) health topics over the last 20 years, relatively little is known about sexual minority women. This review seeks to explore sexual practices, use of preventative measures including barrier methods during sexual activity, sexually transmitted infection rates, and use of screening healthcare services by sexual minority women. Additionally, the role healthcare providers can take in filling this knowledge gap and providing appropriate services is reviewed

    It all just clicked: a longitudinal perspective on transitions within University

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    This paper explores the transitions that a group of students, admitted from further education colleges as part of broader widening access initiative at a Scottish research–intensive university, made across the lifetime of their degrees. It investigates how they negotiate their learning careers beyond the first year, and how they (re)define their approaches to independent learning as they progress to the later years of their courses. Evidence is drawn from 20 students who were interviewed during each of their three or four years of study to provide a longitudinal account of their experiences of engagement and participation at the university. We draw attention to three ways in which the students made transitions across the course of their degrees: to increased knowledge of the conventions of academic writing; to enhanced critical skills; and to practical strategies to prioritise learning
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