1,877 research outputs found

    Small Scale Temporal and Spatial Variability of Potassium Soil Test Values On A Crider Soil

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    An on-farm, small plot study conducted in 1996, on a Crider soil in Larue County, Kentucky, resulted in unanticipated wide variability of soil test potassium (STK) values between spring and fall sampling. Because of this, the small plots were sampled monthly over a period of time with the objective of determining if such variability in STK values was real

    Physics Case for the International Linear Collider

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    We summarize the physics case for the International Linear Collider (ILC). We review the key motivations for the ILC presented in the literature, updating the projected measurement uncertainties for the ILC experiments in accord with the expected schedule of operation of the accelerator and the results of the most recent simulation studies.Comment: 37 pages, 12 figures, 2 tables; v2 - updates of reference

    Northeast Folklore volume 2 numbers 1-4

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    Description The second issue of Northeast Folklore was published in the spring of 1959 under the editorship of Edward D. Ives (known as Sandy) and Bacil F. Kirtley through the Department of English at the University of Maine. The four editions that year were later bound into a single volume. Table of Contents Number 1 (Spring): Two Songs from Martha\u27s Vineyard by E.G. Huntington The Deer Isle Hoax by James J. Flynn and Charles A. Huguenin Folklore from Aroostook County, Maine, and Neighboring Canada edited by Bacil F. Kirtley Notes and Queries Number 2 (Summer): Bibliography of New England-Maritimes Folklore Crooked Brook : A Song of the Maine Woods by Edward D. Ives Folklore from Aroostook County, Maine, and Neighboring Canada by Bacil F. Kirtley Record Reviews: Songs of a New York Lumberjack (Steckert) by Norman Cazden Timber-r-r! (Clayton) by Frank A. Hoffmann Folksongs of Martha\u27s Vineyard (Huntington) by Evelyn K. Wells Number 3 (Fall): Folklore in Rhode Island by Horace P. Beck Larry Gorman and Old Henry by Edward D. Ives Folklore from Aroostook County, Maine, and Neighboring Canada edited by Bacil F. Kirtley Number 4 (Winter): A New England Folklore Weekend at Old Sturbridge Village More Notes on the Burning Ship of Northumberland Strait Folklore from Aroostook County, Maine, and Neighboring Canada edited by Bacil F. Kirtley The Lumberman in Town by Edward D. Ives Notes and Queries Book Reviews: The Abelard Folk Song Book (Cazden) by Helen Creighton.https://digitalcommons.library.umaine.edu/nf/1002/thumbnail.jp

    Implications of the 750 GeV gamma-gamma Resonance as a Case Study for the International Linear Collider

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    If the gamma-gamma resonance at 750 GeV suggested by 2015 LHC data turns out to be a real effect, what are the implications for the physics case and upgrade path of the International Linear Collider? Whether or not the resonance is confirmed, this question provides an interesting case study testing the robustness of the ILC physics case. In this note, we address this question with two points: (1) Almost all models proposed for the new 750 GeV particle require additional new particles with electroweak couplings. The key elements of the 500 GeV ILC physics program---precision measurements of the Higgs boson, the top quark, and 4-fermion interactions---will powerfully discriminate among these models. This information will be important in conjunction with new LHC data, or alone, if the new particles accompanying the 750 GeV resonance are beyond the mass reach of the LHC. (2) Over a longer term, the energy upgrade of the ILC to 1 TeV already discussed in the ILC TDR will enable experiments in gamma-gamma and e+e- collisions to directly produce and study the 750 GeV particle from these unique initial states.Comment: 39 pages, 5 figures, 5 tables; v2: some references adde

    Rethinking International Investment Governance: Principles for the 21st Century

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    Rethinking International Investment Governance: Principles for the 21st Century – written over the course of a week by a distinguished group of experts in international economic governance using the Booksprint process – aims to serve as a practical resource for those interested in the elements of an international investment system that promotes sustainable development and achieves legitimacy by providing benefits to all stakeholders. The objective of Rethinking International Investment Governance is to change the terms of the debate so that societal values and goals are at the center of discussions about each reform proposal and process. This book rethinks international investment law as a key system in global economic governance that should incorporate principles of transparency, participation, reciprocity, accountability, and subsidiarity. It critically evaluates the current system of investment governance in light of those principles and goals. And finally, it proposes possible reforms – including multilateral ones – that would realign the governance of international investment with 21st century goals including reduction of poverty and inequality, and protection of human dignity, the environment and the planet.https://scholarship.law.columbia.edu/sustainable_investment_books/1000/thumbnail.jp

    Standards for the diagnosis and management of Complex Regional Pain Syndrome: Results of a European Pain Federation task force

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    Background: Complex Regional Pain Syndrome is a painful and disabling post-traumatic primary pain disorder. Acute and chronic CRPS are major clinical challenges. In Europe progress is hampered by significant heterogeneity in clinical practice. We sought to establish standards for the diagnosis and management of CPRS. Methods: The European Pain Federation established a pan-European task force of experts in CRPS who followed a four-stage consensus challenge process to produce mandatory quality standards worded as grammatically imperative (must-do) statements. Results: We developed 17 standards in 8 areas of care. There are 2 standards in diagnosis, 1 in multi-disciplinary care, 1 on assessment, 3 for care pathways, 1 on information and education, 4 in pain management, 3 in physical rehabilitation, and 2 on distress management. The standards are presented, summarised, and their generation and consequences discussed. Also presented are domains of practice for which no agreement on a standard could be reached. Areas of research needed to improve the validity and uptake of these standards are discussed. Conclusion: The European Pain Federation task force present 17 standards of the diagnosis and management of CPRS for use in Europe. These are considered achievable for most countries, and aspirational for a minority of countries depending on their healthcare resource and structures.Significance: This position statement summarizes expert opinion on acceptable standards for CRPS care in Europe

    Revision of the genus Tapholeon Wells, 1967 (Copepoda, Harpacticoida, Laophontidae)

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    To date, only two species are known in the laophontid genus Tapholeon Wells, 1967 (Copepoda, Harpacticoida). In the present contribution, a redescription of the type species T. ornatus Wells, 1967, based on the type material, is provided. Furthermore, two new species are described from the coast of Kenya, T. inconspicuus sp. nov. and T. tenuis sp. nov. Two species, formerly attributed to Asellopsis Brady and Robertson, 1873 (namely A. arenicola Chappuis, 1954 and A. chappuisius Krishnaswamy, 1957), are allocated to Tapholeon based on the absence of sexual dimorphism in the swimming legs P2-P4. The former of the two species is redescribed based on additional material from the Comoros. An updated generic diagnosis and a key to the six species of Tapholeon are included

    Rates of Anti-Tuberculosis Drug Resistance in Kampala-Uganda Are Low and Not Associated with HIV Infection

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    Background: Drug resistance among tuberculosis patients in sub-Saharan Africa is increasing, possibly due to association with HIV infection. We studied drug resistance and HIV infection in a representative sample of 533 smear-positive tuberculosis patients diagnosed in Kampala, Uganda. Methods/Principal Findings: Among 473 new patients, multidrug resistance was found in 5 (1.1%, 95% CI 0.3-2.5) and resistance to any drug in 57 (12.1%, 9.3-15.3). Among 60 previously treated patients this was 7 (11.7%, 4.8-22.6) and 17 (28.3%; 17.5-41.4), respectively. Of 517 patients with HIV results, 165 (31.9%, 27.9-36.1) tested positive. Neither multidrug (adjusted odds ratio (ORadj) 0.7; 95% CI 0.19-2.6) nor any resistance (ORadj 0.7; 0.43-1.3) was associated with HIV status. Primary resistance to any drug was more common among patients who had worked in health care (ORadj 3.5; 1.0-12.0). Conclusion/Significance: Anti-tuberculosis drug resistance rates in Kampala are low and not associated with HIV infection, but may be associated with exposure during health car

    Recurrent venous thromboembolism and bleeding with extended anticoagulation: the VTE-PREDICT risk score

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    Aims Deciding to stop or continue anticoagulation for venous thromboembolism (VTE) after initial treatment is challenging, as individual risks of recurrence and bleeding are heterogeneous. The present study aimed to develop and externally validate models for predicting 5-year risks of recurrence and bleeding in patients with VTE without cancer who completed at least 3 months of initial treatment, which can be used to estimate individual absolute benefits and harms of extended anticoagulation. Methods and results Competing risk-adjusted models were derived to predict recurrent VTE and clinically relevant bleeding (non-major and major) using 14 readily available patient characteristics. The models were derived from combined individual patient data from the Bleeding Risk Study, Hokusai-VTE, PREFER-VTE, RE-MEDY, and RE-SONATE (n = 15,141, 220 recurrences, 189 bleeding events). External validity was assessed in the Danish VTE cohort, EINSTEIN-CHOICE, GARFIELD-VTE, MEGA, and Tromsø studies (n = 59 257, 2283 recurrences, 3335 bleeding events). Absolute treatment effects were estimated by combining the models with hazard ratios from trials and meta-analyses. External validation in different settings showed agreement between predicted and observed risks up to 5 years, with C-statistics ranging from 0.48–0.71 (recurrence) and 0.61–0.68 (bleeding). In the Danish VTE cohort, 5-year risks ranged from 4% to 19% for recurrent VTE and 1% –19% for bleeding. Conclusion The VTE-PREDICT risk score can be applied to estimate the effect of extended anticoagulant treatment for individual patients with VTE and to support shared decision-making
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