Valuable but vulnerable: Over-fishing and under-management continue to threaten groupers so what now?
In: Marine policy, Band 116, S. 103909
ISSN: 0308-597X
329 Ergebnisse
Sortierung:
In: Marine policy, Band 116, S. 103909
ISSN: 0308-597X
Please cite this paper as: Jeremy Sueker et al. (2010) Influenza and respiratory disease surveillance: the US military's global laboratory‐based network. Influenza and Other Respiratory Viruses 4(3), 155–161.
BASE
Non-tuberculous mycobacteria (NTM) are ubiquitous environmental organisms that can cause chronic pulmonary infection, particularly in individuals with preexisting inflammatory lung disease such as cystic fibrosis(CF). Pulmonary disease caused by NTM has emerged as a major threat to the health of individuals with CF but remains difficult to diagnose and problematic to treat. In response to this challenge, the US Cystic Fibrosis Foundation (CFF) and the European Cystic Fibrosis Society (ECFS) convened an expert panel of specialists to develop consensus recommendations for the screening, investigation, diagnosis and management of NTM pulmonary disease in individuals with CF. Nineteen experts were invited to participate in the recommendation development process. Population, Intervention, Comparison, Outcome (PICO) methodology and systematic literature reviews were employed to inform draft recommendations. An anonymous voting process was used by the committee to reach consensus. All committee members were asked to rate each statement on a scale of: 0, completely disagree, to 9, completely agree; with 80% or more of scores between 7 and 9 being considered 'good' agreement. Additionally, the committee solicited feedback from the CF communities in the USA and Europe and considered the feedback in the development of the final recommendation statements. Three rounds of voting were conducted to achieve 80% consensus for each recommendation statement. Through this process, we have generated a series of pragmatic, evidence-based recommendations for the screening, investigation, diagnosis and treatment of NTM infection in individuals with CF as an initial step in optimising management for this challenging condition.
BASE
In this report we present the findings from a nanotoxicology workshop held 6–7 April 2006 at the Woodrow Wilson International Center for Scholars in Washington, DC. Over 2 days, 26 scientists from government, academia, industry, and nonprofit organizations addressed two specific questions: what information is needed to understand the human health impact of engineered nanoparticles and how is this information best obtained? To assess hazards of nanoparticles in the near-term, most participants noted the need to use existing in vivo toxicologic tests because of their greater familiarity and interpretability. For all types of toxicology tests, the best measures of nanoparticle dose need to be determined. Most participants agreed that a standard set of nanoparticles should be validated by laboratories worldwide and made available for benchmarking tests of other newly created nanoparticles. The group concluded that a battery of tests should be developed to uncover particularly hazardous properties. Given the large number of diverse materials, most participants favored a tiered approach. Over the long term, research aimed at developing a mechanistic understanding of the numerous characteristics that influence nanoparticle toxicity was deemed essential. Predicting the potential toxicity of emerging nanoparticles will require hypothesis-driven research that elucidates how physicochemical parameters influence toxic effects on biological systems. Research needs should be determined in the context of the current availability of testing methods for nanoscale particles. Finally, the group identified general policy and strategic opportunities to accelerate the development and implementation of testing protocols and ensure that the information generated is translated effectively for all stakeholders.
BASE
Frontmatter -- Contents -- Acknowledgements -- Foreword -- Notes on Contributors -- 1 Introduction -- I History and Context of African American Studies -- 2 Danny Glover: Memories from 1968 -- 3 Pedagogy and Decolonization: Historical Refl ections on Origins of Black Studies in the United States -- 4 Toward Radical Pan-African Pedagogy and Civic Education -- 5 The "Field and Function" of Africana Studies: Insights from the Life and Writings of W. E. B. Du Bois -- II African American Studies: Theories and Methodologies -- 6 African American Studies: Discourses and Paradigms -- 7 Afrocentricity and Africology: Theory and Practice in the Discipline -- 8 Revisiting White Privilege: Pedagogy in Black Studies -- 9 Social Science Research in Africana Studies: Ethical Protocols and Guidelines -- 10 Africana Studies and Oral History: A Critical Assessment -- III Social Responsibility, Service Learning and Activism -- 11 Africana Studies and Community Service: Using the STRENGTH Model -- 12 Africana Studies and Civic Engagement -- 13 Danny Glover and Manning Marable: Activism Through Art and Scholarship -- 14 Contemporary Women of the African Diaspora: Identity, Artistic Expression and Activism -- IV Selected Areas of Scholarship in the Discipline -- 15 He Wasn't Man Enough: Black Male Studies and the Ethnological Targeting of Black Men in Nineteenth-Century Suffragist Thought -- 16 Reading Black Through the Looking Glass: Decoding the Encoding in African Diasporic Literature -- 17 Diversity and Representations of Blackness in Comic Books -- 18 Black Athletes and the Problematic of Integration in Sport -- 19 African American Music: The Ties That Bind -- 20 Afrofuturism and the Question of Visual Reparations -- 21 The Black Studies Movement in Britain -- Index
"The chapters presented in this volume have demonstrated first, Chinese and PLA leaders have a strong sense of mission and concern for China's security and well-being. Second, the PLA is committed to the transformation in military affairs with Chinese characteristics. Third, the PLA is eager to learn from the U.S. military to expand and improve its operational capabilities. Finally, the PLA has made progress in its transformation and operational capabilities. For a long time, American leaders have been surprised with the PLA's advances. This volume (and many of the previous volumes from past PLA conferences) show that these advances did not come out of the blue. Although much of the learning and many of the improvements are still far from what is desired (from Chinese expectations and American critiques), and some of the learning has even created contradictions for the PLA, these persistent and diligent learning practices will eventually bring the PLA to a higher level of proficiency in its capabilities. The emergence of a much more sophisticated PLA in the coming years should not be a surprise."--P. 37-38
World Affairs Online
Identification of human monkeypox cases during 2005 in southern Sudan (now South Sudan) raised several questions about the natural history of monkeypox virus (MPXV) in Africa. The outbreak area, characterized by seasonally dry riverine grasslands, is not identified as environmentally suitable for MPXV transmission. We examined possible origins of this outbreak by performing phylogenetic analysis of genome sequences of MPXV isolates from the outbreak in Sudan and from differing localities. We also compared the environmental suitability of study localities for monkeypox transmission. Phylogenetically, the viruses isolated from Sudan outbreak specimens belong to a clade identified in the Congo Basin. This finding, added to the political instability of the area during the time of the outbreak, supports the hypothesis of importation by infected animals or humans entering Sudan from the Congo Basin, and person-to-person transmission of virus, rather than transmission of indigenous virus from infected animals to humans.
BASE
During 2012, 2013 and 2015, we collected small mammals within 25 km of the town of Boende in Tshuapa Province, the Democratic Republic of the Congo. The prevalence of monkeypox virus (MPXV) in this area is unknown; however, cases of human infection were previously confirmed near these collection sites. Samples were collected from 353 mammals (rodents, shrews, pangolins, elephant shrews, a potamogale, and a hyrax). Some rodents and shrews were captured from houses where human monkeypox cases have recently been identified, but most were trapped in forests and agricultural areas near villages. Real-time PCR and ELISA were used to assess evidence of MPXV infection and other Orthopoxvirus (OPXV) infections in these small mammals. Seven (2.0%) of these animal samples were found to be anti-orthopoxvirus immunoglobulin G (IgG) antibody positive (six rodents: two Funisciurus spp.; one Graphiurus lorraineus; one Cricetomys emini; one Heliosciurus sp.; one Oenomys hypoxanthus, and one elephant shrew Petrodromus tetradactylus); no individuals were found positive in PCR-based assays. These results suggest that a variety of animals can be infected with OPXVs, and that epidemiology studies and educational campaigns should focus on animals that people are regularly contacting, including larger rodents used as protein sources.
BASE
During 2012, 2013 and 2015, we collected small mammals within 25 km of the town of Boende in Tshuapa Province, the Democratic Republic of the Congo. The prevalence of monkeypox virus (MPXV) in this area is unknown; however, cases of human infection were previously confirmed near these collection sites. Samples were collected from 353 mammals (rodents, shrews, pangolins, elephant shrews, a potamogale, and a hyrax). Some rodents and shrews were captured from houses where human monkeypox cases have recently been identified, but most were trapped in forests and agricultural areas near villages. Real-time PCR and ELISA were used to assess evidence of MPXV infection and other Orthopoxvirus (OPXV) infections in these small mammals. Seven (2.0%) of these animal samples were found to be anti-orthopoxvirus immunoglobulin G (IgG) antibody positive (six rodents: two Funisciurus spp.; one Graphiurus lorraineus; one Cricetomys emini; one Heliosciurus sp.; one Oenomys hypoxanthus, and one elephant shrew Petrodromus tetradactylus); no individuals were found positive in PCR-based assays. These results suggest that a variety of animals can be infected with OPXVs, and that epidemiology studies and educational campaigns should focus on animals that people are regularly contacting, including larger rodents used as protein sources.
BASE
In: http://www.biomedcentral.com/1471-2458/11/S2/S4
Abstract Capacity-building initiatives related to public health are defined as developing laboratory infrastructure, strengthening host-country disease surveillance initiatives, transferring technical expertise and training personnel. These initiatives represented a major piece of the Armed Forces Health Surveillance Center, Division of Global Emerging Infections Surveillance and Response System (AFHSC-GEIS) contributions to worldwide emerging infectious disease (EID) surveillance and response. Capacity-building initiatives were undertaken with over 80 local and regional Ministries of Health, Agriculture and Defense, as well as other government entities and institutions worldwide. The efforts supported at least 52 national influenza centers and other country-specific influenza, regional and U.S.-based EID reference laboratories (44 civilian, eight military) in 46 countries worldwide. Equally important, reference testing, laboratory infrastructure and equipment support was provided to over 500 field sites in 74 countries worldwide from October 2008 to September 2009. These activities allowed countries to better meet the milestones of implementation of the 2005 International Health Regulations and complemented many initiatives undertaken by other U.S. government agencies, such as the U.S. Department of Health and Human Services, the U.S. Agency for International Development and the U.S. Department of State.
BASE
In: http://www.biomedcentral.com/1471-2458/11/S2/S9
Abstract Vector-borne infections (VBI) are defined as infectious diseases transmitted by the bite or mechanical transfer of arthropod vectors. They constitute a significant proportion of the global infectious disease burden. United States (U.S.) Department of Defense (DoD) personnel are especially vulnerable to VBIs due to occupational contact with arthropod vectors, immunological naiveté to previously unencountered pathogens, and limited diagnostic and treatment options available in the austere and unstable environments sometimes associated with military operations. In addition to the risk uniquely encountered by military populations, other factors have driven the worldwide emergence of VBIs. Unprecedented levels of global travel, tourism and trade, and blurred lines of demarcation between zoonotic VBI reservoirs and human populations increase vector exposure. Urban growth in previously undeveloped regions and perturbations in global weather patterns also contribute to the rise of VBIs. The Armed Forces Health Surveillance Center-Global Emerging Infections Surveillance and Response System (AFHSC-GEIS) and its partners at DoD overseas laboratories form a network to better characterize the nature, emergence and growth of VBIs globally. In 2009 the network tested 19,730 specimens from 25 sites for Plasmodium species and malaria drug resistance phenotypes and nearly another 10,000 samples to determine the etiologies of non- Plasmodium species VBIs from regions spanning from Oceania to Africa, South America, and northeast, south and Southeast Asia. This review describes recent VBI-related epidemiological studies conducted by AFHSC-GEIS partner laboratories within the OCONUS DoD laboratory network emphasizing their impact on human populations.
BASE
In: 1650-1850 27
Rigorously inventive and revelatory in its adventurousness, 1650–1850 opens a forum for the discussion, investigation, and analysis of the full range of long-eighteenth-century writing, thinking, and artistry. Combining fresh considerations of prominent authors and artists with searches for overlooked or offbeat elements of the Enlightenment legacy, 1650–1850 delivers a comprehensive but richly detailed rendering of the first days, the first principles, and the first efforts of modern culture. Its pages open to the works of all nations and language traditions, providing a truly global picture of a period that routinely shattered boundaries. Volume 27 of this long-running journal is no exception to this tradition of focused inclusivity. Readers will travel through a blockbuster special feature on the topic of worldmaking and other worlds—on the Enlightenment zest for the discovery, charting, imagining, and evaluating of new worlds, envisioned worlds, utopian worlds, and worlds of the future. Essays in this enthusiastically extraterritorial offering escort readers through the science-fictional worlds of Lady Cavendish, around European gardens, over the high seas, across the American frontiers, into forests and exotic ecosystems, and, in sum, into the unlimited expanses of the Enlightenment mind. Further enlivening the volume is a cavalcade of full-length book reviews evaluating the latest in eighteenth-century scholarship
In: 1650-1850 25
Frontmatter -- CONTENTS -- ESSAYS -- Harris beyond Hermes -- The Courier de l'Europe, the Gordon Riots and Trials, and the Changing Face of Anglo-French Relations -- Lapdogs/Lenses: Microscopy, Narrative, and The History of Pompey the Little -- Deus sive Natura: The Monistic Link of Spinoza with China -- Murphy and Johnson: Prolegomenon to a New Edition -- SPECIAL FEATURE. The Achievements of John Dennis -- Introduction to Special Feature -- "A Separate Ministry": Dennis, Drury Lane, and Opposition Politics -- "Naked Majesty": The Occasional Sublime and Miltonic Whig History of John Dennis, Poet -- Anatomy of a Pan: John Dennis's Annotated Copy of Blackmore's Prince Arthur -- My Enemy's Enemy: Dennis, Pope, and Edmund Curll -- Ovid Made English: Dennis's Translation of The Passion of Byblis -- BOOK REVIEWS -- Catherine Ingrassia, ed., The Cambridge Companion to Women's Writing in Britain, 1660–1789 -- Stephen Gaukroger, The Natural and the Human: Science and the Shaping of Modernity 1739–1841 -- Malcolm Jack, To the Fairest Cape: European Encounters in the Cape of Good Hope -- Nan Goodman, The Puritan Cosmopolis: The Law of Nations and the Early American Imagination -- Christopher J. Berry, The Idea of Commercial Society in the Scottish Enlightenment -- Stewart Pollens, Stradivari -- Paul Prescott, Reviewing Shakespeare: Journalism and Performance from the Eighteenth Century to the Present -- Jonathan I. Israel, Democratic Enlightenment: Philosophy, Revolution, and Human Rights, 1750–1790 -- Andrew Janiak and Eric Schliesser, eds., Interpreting Newton: Critical Essays -- Geordan Hammond, John Wesley in America: Restoring Primitive Christianity -- Geordan Hammond and David Ceri Jones, eds., George Whitefield: Life, Context, and Legacy -- Felix Waldmann, ed., Further Letters of David Hume -- Henry Hitchings, The World in Thirty-Eight Chapters, or, Dr Johnson's Guide to Life -- Ian Woodfield, Performing Operas for Mozart: Impresarios, Singers and Troupes -- Stephen Rumph, Mozart and Enlightenment Semiotics -- Susan Carlile, Charlotte Lennox: An Independent Mind -- Antoine Quatremère de Quincy, Letters to Miranda and Canova on the Abduction of Antiquities from Rome and Athens, introduction by Dominique Poulot, translation by Chris Miller and David Gilks -- Christine Alexander and Margaret Smith, eds., The Oxford Companion to the Brontës, Anniversary Edition -- About the Contributors
Background: The COVID-19 pandemic has disrupted routine hospital services globally. This study estimated the total number of adult elective operations that would be cancelled worldwide during the 12 weeks of peak disruption due to COVID-19. Methods: A global expert response study was conducted to elicit projections for the proportion of elective surgery that would be cancelled or postponed during the 12 weeks of peak disruption. A Bayesian β-regression model was used to estimate 12-week cancellation rates for 190 countries. Elective surgical case-mix data, stratified by specialty and indication (surgery for cancer versus benign disease), were determined. This case mix was applied to country-level surgical volumes. The 12-week cancellation rates were then applied to these figures to calculate the total number of cancelled operations. Results: The best estimate was that 28 404 603 operations would be cancelled or postponed during the peak 12 weeks of disruption due to COVID-19 (2 367 050 operations per week). Most would be operations for benign disease (90·2 per cent, 25 638 922 of 28 404 603). The overall 12-week cancellation rate would be 72·3 per cent. Globally, 81·7 per cent of operations for benign conditions (25 638 922 of 31 378 062), 37·7 per cent of cancer operations (2 324 070 of 6 162 311) and 25·4 per cent of elective caesarean sections (441 611 of 1 735 483) would be cancelled or postponed. If countries increased their normal surgical volume by 20 per cent after the pandemic, it would take a median of 45 weeks to clear the backlog of operations resulting from COVID-19 disruption. Conclusion: A very large number of operations will be cancelled or postponed owing to disruption caused by COVID-19. Governments should mitigate against this major burden on patients by developing recovery plans and implementing strategies to restore surgical activity safely.
BASE