127 research outputs found

    Answer : Saying That You Love Me

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    https://digitalcommons.library.umaine.edu/mmb-vp/3019/thumbnail.jp

    Urgency of Legal Protection for Labor Rights within Waging Sector

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    National development is initiated in goal to achieve fully-fledged developments for Indonesians and the society as a whole through achieving prosperity, wealthy, equality either materially or spiritually in accordance to Pancasila and Undang-Undang Dasar 1945 ‘The 1945 Constitution of Republic of Indonesia’. For labors or workers, doing what they are assigned with are clearly intended to help sustaining their daily needs, as they will later receive remunerations based on their working contributions. Wage as mean of incomes is one of the rights embedded to the workers that need to be protected in line with the relevant regulations in force. Keywords: Legal Protection, Workers Right, Wages

    Teaching to the Teachers: Secondary Education English Students in the Introductory Linguistics Course

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    Non-linguistic majors can benefit from well-designed lessons in the introductory linguistics course that raise issues students will need to know about in their future careers. At our institution, the introductory linguistics course is populated by students majoring in English Literary Studies, Secondary Education English, and Professional Writing. Secondary Education English (SEE) majors take Language and Linguistics because they must fulfill requirements mandated by the state: knowledge of morphology, phonology, syntax, history of the English language, and so on. In addition to these required subjects, we introduce other issues as well that we feel are essential to developing these particular students’ critical awareness of language issues that will affect them as they pursue their careers in education. Research has shown that most teacher education courses limit exposure to language and linguistic topics (Goodman, 2003; Baugh, 2005; Ann and Peng, 2005). So, for instance, while a course in secondary language arts pedagogy may teach students how to help their future students develop reading strategies for assigned texts, the course probably does not discuss how community or home dialects may impede understanding of such texts. Even career topics may be differently handled depending on whether they are part of a teacher education or a linguistics course: while an education course may inform students about the possibility of studying to teach ESL, or even earn a teaching certificate in ESL, a linguistics course might alternatively explore the issue of bilingual education, opening up the topic for students to learn about some of the national and state policies that influence whether bilingual education, and thus ESL instruction, is offered or not. Because SEE majors are less likely, then, to be introduced to contemporary language and linguistic topics in their education classes, we make a point of including such issues in the introductory linguistics course. The course curricula has included, for example, historical analyses of treatments of particular language groups – Hawaiian, Native American, for instance – , investigation into the motives and goals of the U.S. English movement, study of the contested issue of bilingual education and its use across the country, researching books that have been banned for language reasons, the study of regional and ethnic dialects, and other topics that future teachers must know about to be well-informed and successful instructors. Our presentation would include suggestions for ways in which content of the introductory course can be adjusted to specific populations of students to create the most effective and relevant learning experiences. To access PowerPoint slides for this presentation: Click the Download button on the upper right-hand side of the page

    Effective Magnetic Hamiltonian and Ginzburg Criterion for Fluids

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    We develop further the approach of Hubbard and Schofield (Phys.Lett., A40 (1972) 245), which maps the fluid Hamiltonian onto a magnetic one. We show that all coefficients of the resulting effective Landau-Ginzburg-Wilson (LGW) Hamiltonian may be expressed in terms of the compressibility of a reference fluid containing only repulsive interactions, and its density derivatives; we calculate the first few coefficients in the case of the hard-core reference fluid. From this LGW-Hamiltonian we deduce approximate mean-field relations between critical parameters and test them on data for Lennard-Jones, square-well and hard-core-Yukawa fluids. We estimate the Ginzburg criterion for these fluids.Comment: 4 pages, LaTeX, To appear in Phys.Rev.

    A study of facilities and fixtures for testing of a high speed civil transport wing component

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    A study was performed to determine the feasibility of testing a large-scale High Speed Civil Transport wing component in the Structures and Materials Testing Laboratory in Building 1148 at NASA Langley Research Center. The report includes a survey of the electrical and hydraulic resources and identifies the backing structure and floor hard points which would be available for reacting the test loads. The backing structure analysis uses a new finite element model of the floor and backstop support system in the Structures Laboratory. Information on the data acquisition system and the thermal power requirements is also presented. The study identified the hardware that would be required to test a typical component, including the number and arrangement of hydraulic actuators required to simulate expected flight loads. Load introduction and reaction structure concepts were analyzed to investigate the effects of experimentally induced boundary conditions

    Benthic biodiversity, carbon storage and the potential for increasing negative feedbacks on climate change in shallow waters of the Antarctic Peninsula

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    Seafloor biodiversity provides a key ecosystem service, as an efficient route for carbon to be removed from the atmosphere to become buried (long-term) in marine sediment. Protecting near intact ecosystems, particularly those that are hotspots of biodiversity, with high numbers of unique species (endemics), is increasingly being recognised as the best route to protect existing blue carbon. This study measured globally significant stocks of blue carbon held within both rocky (17.5 tonnes carbon km−2) and soft (4.1 t C km−2) substrata shallow (20 m) seafloor communities along the Antarctic Peninsula. Along the 7998 km of seasonally ice-free shoreline, 59% of known dive sites were classified as rocky and 12% as soft substratum. This gave estimates of 253k t C in animals and plants found at 20 m depth, with a potential sequestration of 4.5k t C year−1. More carbon was stored in assemblages with greater functional groups. Of the Antarctic Peninsula shore, 54% is still permanently ice covered, and so blue carbon ecosystem services are expected to more than double with continued climate warming. As one of the few increasing negative feedbacks against climate change, protecting seafloor communities around the Antarctic is expected to help tackle both the biodiversity and climate crises

    Spatial and temporal dynamics of Antarctic shallow soft-bottom benthic communities: ecological drivers under climate change

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    Background: Marine soft sediments are some of the most widespread habitats in the ocean, playing a vital role in global carbon cycling, but are amongst the least studied with regard to species composition and ecosystem functioning. This is particularly true of the Polar Regions, which are currently undergoing rapid climate change, the impacts of which are poorly understood. Compared to other latitudes, Polar sediment habitats also experience additional environmental drivers of strong seasonality and intense disturbance from iceberg scouring, which are major structural forces for hard substratum communities. This study compared sediment assemblages from two coves, near Rothera Point, Antarctic Peninsula, 67°S in order to understand the principal drivers of community structure, for the frst time, evaluating composition across all size classes from mega- to micro-fauna. Results: Morpho-taxonomy identifed 77 macrofaunal species with densities of 464–16,084 individuals m−2 . eDNA metabarcoding of microfauna, in summer only, identifed a higher diversity, 189 metazoan amplicon sequence variants (ASVs) using the 18S ribosomal RNA and 249 metazoan ASVs using the mitochondrial COI gene. Both techniques recorded a greater taxonomic diversity in South Cove than Hangar Cove, with diferences in communities between the coves, although the main taxonomic drivers varied between techniques. Morphotaxonomy identifed the main diferences between coves as the mollusc, Altenaeum charcoti, the cnidarian Edwardsia sp. and the polychaetes from the family cirratulidae. Metabarcoding identifed greater numbers of species of nematodes, crustaceans and Platyhelminthes in South Cove, but more bivalve species in Hangar Cove. There were no detectable diferences in community composition, measured through morphotaxonomy, between seasons, years or due to iceberg disturbance. Conclusions: This study found that unlike hard substratum communities the diversity of Antarctic soft sediment communities is correlated with the same factors as other latitudes. Diversity was signifcantly correlated with grain size and organic content, not iceberg scour. The increase in glacial sediment input as glaciers melt, may therefore be more important than increased iceberg disturbance

    Observations of DG Tauri with the Keck Interferometer

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    We present the first science results from the Keck Interferometer, a direct-detection infrared interferometer utilizing the two 10-meter Keck telescopes. The instrument and system components are briefly described. We then present observations of the T Tauri object DG Tau, which is resolved by the interferometer. The resolved component has a radius of 0.12 to 0.24 AU, depending on the assumed stellar and extended component fluxes and the model geometry used. Possible origins and implications of the resolved emission are discussed.Comment: 10 pages, 2 figures, to appear in ApJ Letter

    Achieving sustainable quality in maternity services – using audit of incontinence and dyspareunia to identify shortfalls in meeting standards

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    BACKGROUND: Some complications of childbirth (for example, faecal incontinence) are a source of social embarrassment for women, and are often under reported. Therefore, it was felt important to determine levels of complications (against established standards) and to consider obstetric measures aimed at reducing them. METHODS: Clinical information was collected on 1036 primiparous women delivering at North and South Staffordshire Acute and Community Trusts over a 5-month period in 1997. A questionnaire was sent to 970 women which included self-assessment of levels of incontinence and dyspareunia prior to pregnancy, at 6 weeks post delivery and 9 to 14 months post delivery. RESULTS: The response rate was 48%(470/970). Relatively high levels of obstetric interventions were found. In addition, the rates of instrumental deliveries differed between the two hospitals. The highest rates of postnatal symptoms had occurred at 6 weeks, but for many women problems were still present at the time of the survey. At 9–14 months high rates of dyspareunia (29%(102/347)) and urinary incontinence (35%(133/382)) were reported. Seventeen women (4%) complained of faecal incontinence at this time. Similar rates of urinary incontinence and dyspareunia were seen regardless of mode of delivery. CONCLUSION: Further work should be undertaken to reduce the obstetric interventions, especially instrumental deliveries. Improvements in a number of areas of care should be undertaken, including improved patient information, improved professional communication and improved professional recognition and management of third degree tears. It is likely that these measures would lead to a reduction in incontinence and dyspareunia after childbirth
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