2,811 results on '"united-states"'
Search Results
2. Gillian Flynn’s Small Town Crime Fiction
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Antoine Dechêne
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crime fiction ,rural noir ,United-States ,worldbuilding ,Nordic Noir ,Communication. Mass media ,P87-96 - Abstract
This paper addresses the profound sense of place in Gillian Flynn's crime fiction, which transpires through the locale of the small town. Distinguishing between setting and landscape, the analyses of Sharp Objects, Dark Places, and Gone Girl reveal a tendency in the genre towards more realistic and social narratives which blend melancholic atmospheres and characters into complex storyworlds highlighted with metaphysical overtones. The article's overall claim is that Flynn's crime fiction has an important social dimension reminiscent of the hard-boiled. Her novels indeed explore new avenues of a form of rural hard-boiled in which there are no tough guys or super villains, but rather ordinary men and women who struggle with their own epistemological and ontological limitations.
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- 2023
3. Unveiling potential virulence determinants in Vibrio isolates from Anadara tuberculosa through whole genome analyses
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Universitat Rovira i Virgili, Restrepo-Benavides, M; Lozano-Arce, D; Gonzalez-Garcia, LN; Báez-Aguirre, F; Ariza-Aranguren, G; Faccini, D; Zambrano, MM; Jiménez, P; Fernández-Bravo, A; Restrepo, S; Guevara-Suarez, M, Universitat Rovira i Virgili, and Restrepo-Benavides, M; Lozano-Arce, D; Gonzalez-Garcia, LN; Báez-Aguirre, F; Ariza-Aranguren, G; Faccini, D; Zambrano, MM; Jiménez, P; Fernández-Bravo, A; Restrepo, S; Guevara-Suarez, M
- Abstract
The genus Vibrio includes pathogenic bacteria able to cause disease in humans and aquatic organisms, leading to disease outbreaks and significant economic losses in the fishery industry. Despite much work on Vibrio in several marine organisms, no specific studies have been conducted on Anadara tuberculosa. This is a commercially important bivalve species, known as "piangua hembra," along Colombia's Pacific coast. Therefore, this study aimed to identify and characterize the genomes of Vibrio isolates obtained from A. tuberculosa. Bacterial isolates were obtained from 14 A. tuberculosa specimens collected from two locations along the Colombian Pacific coast, of which 17 strains were identified as Vibrio: V. parahaemolyticus (n = 12), V. alginolyticus (n = 3), V. fluvialis (n = 1), and V. natriegens (n = 1). Whole genome sequence of these isolates was done using Oxford Nanopore Technologies (ONT). The analysis revealed the presence of genes conferring resistance to beta-lactams, tetracyclines, chloramphenicol, and macrolides, indicating potential resistance to these antimicrobial agents. Genes associated with virulence were also found, suggesting the potential pathogenicity of these Vibrio isolates, as well as genes for Type III Secretion Systems (T3SS) and Type VI Secretion Systems (T6SS), which play crucial roles in delivering virulence factors and in interbacterial competition. This study represents the first genomic analysis of bacteria within A. tuberculosa, shedding light on Vibrio genetic factors and contributing to a comprehensive understanding of the pathogenic potential of these Vibrio isolates.
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- 2024
4. « Tribal Canoe Journeys : Naviguer vers la souveraineté » Exposition photographique, art autochtone et entretien avec Joe wahalatsu? Seymour Jr.
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Sophie Gergaud
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Native Americans ,visual arts ,indigenous peoples ,photography ,Canada ,United-States ,Sociology (General) ,HM401-1281 - Abstract
Summary of the photographic exhibition Tribal Canoe Journeys : Naviguer vers la souveraineté at the Librairie La Géothèque, 14 rue Racine, Nantes, between 1st and 30th September 2021 and interview with the artist Joe wahalatsu? Seymour.
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- 2022
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5. Large CO2 effluxes at night and during synoptic weather events significantly contribute to CO2 emissions from a reservoir
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MacIntyre, Sally [Univ. of California, Santa Barbara, CA (United States). Dept. of Ecology, Evolution, and Marine Biology]
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- 2016
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6. Characterization of Shiga toxin subtypes and virulence genes in porcine Shiga toxin-producing Escherichia coli
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Pepe, Tiziana [Univ. of Naples Federico II, Naples (Italy)]
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- 2016
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7. Hazard function theory for nonstationary natural hazards
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Vogel, Richard [Tufts Univ., Medford, MA (United States). Dept. of Civil and Environmental Engineering]
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- 2016
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8. Comparing evapotranspiration from Eddy covariance measurements, water budgets, remote sensing, and land surface models over Canada a, b
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Black, T. [The Univ. of British Columbia, Vancouver, BC (Canada)]
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- 2015
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9. Simulated impact of the renewable fuels standard on US Conservation Reserve Program enrollment and conversion
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Eaton, Laurence [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)]
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- 2015
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10. Enjeux esthétiques et éthiques d’une représentation des vies précaires aux États-Unis : l’exemple des documentaires Vacancy et The Other Side
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Juliette Goursat
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documentary ,film ,ethics ,cinema of sensations ,motels ,United-States ,Fine Arts - Abstract
This paper analyzes the aesthetic and ethical issues raised by documentaries about people living in poverty and insecurity through the example of two films shot in the United States: Vacancy (2018) by Alexandra Kandy Longuet and The Other Side (2015) by Roberto Minervini. Despite their formal differences, these films share similar approaches to documentation: while cultivating intimacy with their subjects, the filmmakers remain behind the camera and conceal their interactions with the protagonists. Moreover, they find a style that allows their viewers to experience the sensations of the precarious lives of their protagonists by using the tactile possibilities of the film. Films like those of Longuet and Minervini seek to render visible people that the processes and conditions of poverty relentlessly erase. This project is laudable, but what ethical problems are raised by such aesthetic approaches, and how do these documentaries face them? I will show that precariousness is a productive framing concept in that it is a fundamental characteristic of the life of the films’ subjects, as well as marking the production and reception of the two works.
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- 2021
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11. The Evolution of Telepsychiatry for Substance Use Disorders During COVID-19: a Narrative Review
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Telepsychiatry ,TELEMENTAL HEALTH ,Pandemic ,OPIOID USE DISORDER ,UNITED-STATES ,Review ,SMOKING-CESSATION ,Substance use disorder ,COGNITIVE-BEHAVIOR THERAPY ,Telehealth ,TELEMEDICINE ,INTERNET ,ACCESS ,MENTAL-HEALTH ,COVID - Abstract
Purpose of Review: This article aims to review and synthesize the current research evidence regarding the efficacy of telepsychiatry-delivered substance use disorder treatment using a narrative review with a focus on the effects of remote healthcare delivery within the substance abuse treatment space. Recent Findings: The COVID-19 pandemic exerted substantial pressures on all levels of society. Social isolation, loss of employment, stress, physical illness, overburdened health services, unmet medical needs, and rapidly changing pandemic restrictions had particularly severe consequences for people with mental health issues and substance use disorders. Since the start of the pandemic, addiction treatment (and medical treatment overall) using remote health platforms has significantly expanded to different platforms and delivery systems. The USA, in particular, reported transformational policy developments to enable the delivery of telehealth during the COVID-19 pandemic. However, systemic barriers such as a widespread lack of internet access and insufficient patient and provider digital skills remain. Summary: Overall, telepsychiatry is a promising approach for the treatment of substance use disorders, but more randomized controlled trials are needed in the future to assess the evidence base of available interventions.
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- 2023
12. The Evolution of Telepsychiatry for Substance Use Disorders During COVID-19: a Narrative Review
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Noam Fast, Robin van Kessel, Keith Humphreys, Natalie Frances Ward, Andres Roman-Urrestarazu, Fast, Noam [0009-0006-6288-4763], and Apollo - University of Cambridge Repository
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Telepsychiatry ,TELEMENTAL HEALTH ,Pandemic ,OPIOID USE DISORDER ,UNITED-STATES ,Review ,SMOKING-CESSATION ,Substance use disorder ,COGNITIVE-BEHAVIOR THERAPY ,Psychiatry and Mental health ,Clinical Psychology ,Telehealth ,TELEMEDICINE ,INTERNET ,ACCESS ,MENTAL-HEALTH ,COVID - Abstract
PURPOSE OF REVIEW: This article aims to review and synthesize the current research evidence regarding the efficacy of telepsychiatry-delivered substance use disorder treatment using a narrative review with a focus on the effects of remote healthcare delivery within the substance abuse treatment space. RECENT FINDINGS: The COVID-19 pandemic exerted substantial pressures on all levels of society. Social isolation, loss of employment, stress, physical illness, overburdened health services, unmet medical needs, and rapidly changing pandemic restrictions had particularly severe consequences for people with mental health issues and substance use disorders. Since the start of the pandemic, addiction treatment (and medical treatment overall) using remote health platforms has significantly expanded to different platforms and delivery systems. The USA, in particular, reported transformational policy developments to enable the delivery of telehealth during the COVID-19 pandemic. However, systemic barriers such as a widespread lack of internet access and insufficient patient and provider digital skills remain. SUMMARY: Overall, telepsychiatry is a promising approach for the treatment of substance use disorders, but more randomized controlled trials are needed in the future to assess the evidence base of available interventions.
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- 2023
- Full Text
- View/download PDF
13. Attitudes on marriage and new relationships: Cross-national evidence on the deinstitutionalization of marriage
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Treas, Judith, Lui, Jonathan, and Gubernskaya, Zoya
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united-states ,cohabiting unions ,changing attitudes ,family formation ,nonmarital sex ,cohabitation ,divorce ,trends ,perspective ,countries - Published
- 2014
14. Social Disparities in Children�s Respiratory Health in El Paso, Texas
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Grineski, Sara, Collins, Timothy, Chavez-Payan, Paola, Jimenez, Anthony, Clark-Reyna, Stephanie, Gaines, Marie, and Kim, Young-an
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asthma ,children ,social disparities ,respiratory health ,El Paso ,Texasmexican-american children ,latino children ,epidemiologic paradox ,minority children ,care utilization ,united-states ,asthma ,adolescents ,infections ,age - Published
- 2014
15. A Nonparametric Multivariate Multi-Index Drought Monitoring Framework
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Hao, Zengchao and AghaKouchak, Amir
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hydrology ,north-american drought ,united-states ,soil-moisture ,20th-century drought ,time precipitation ,index ,model - Published
- 2014
16. Cost Effectiveness Analyses of Interventions for Osteoporosis in Men: A Systematic Literature Review
- Subjects
IMPACT ,OLDER MEN ,TREATMENT THRESHOLDS ,UNITED-STATES ,WOMEN ,BONE DENSITOMETRY ,VITAMIN-D ,ALENDRONATE ,FRACTURE PREVENTION ,UTILITY ANALYSIS - Abstract
BackgroundOsteoporosis is often considered to be a disease of women. Over the last few years, owing to the increasing clinical and economic burden, the awareness and imperative for identifying and managing osteoporosis in men have increased substantially. With the approval of agents to treat men with osteoporosis, more economic evaluations have been conducted to assess the potential economic benefits of these interventions. Despite this concern, there is no specific overview of cost-effectiveness analyses for the treatment of osteoporosis in men.ObjectivesThis study aims (1) to systematically review economic evaluations of interventions for osteoporosis in men; (2) to critically appraise the quality of included studies and the source of model input data; and (3) to investigate the comparability of results for studies including both men and women.MethodsA literature search mainly using MEDLINE (via Ovid) and Embase databases was undertaken to identify original articles published between 1 January, 2000 and 30 June, 2022. Studies that assessed the cost effectiveness of interventions for osteoporosis in men were included. The Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases and the International Osteoporosis Foundation osteoporosis-specific guideline was used to assess the quality of design, conduct, and reporting of included studies.ResultsOf 2973 articles identified, 25 studies fulfilled the inclusion criteria, classified into economic evaluations of active drugs (n = 8) or nutritional supplements (n = 4), intervention thresholds (n = 5), screening strategies (n = 6), and post-fracture care programs (n = 2). Most studies were conducted in European countries (n = 15), followed by North America (n = 9). Bisphosphonates (namely alendronate) and nutritional supplements were shown to be generally cost effective compared with no treatment in men over 60 years of age with osteoporosis or prior fractures. Two other studies suggested that denosumab was cost effective in men aged 75 years and older with osteoporosis compared with bisphosphates and teriparatide. Intervention thresholds at which bisphosphonates were found to be cost effective varied among studies with a 10-year probability of a major osteoporotic fracture that ranged from 8.9 to 34.2% for different age categories. A few studies suggested cost effectiveness of screening strategies and post-fracture care programs in men. Similar findings regarding the cost effectiveness of drugs and intervention thresholds in women and men were captured, with slightly greater incremental cost-effectiveness ratios in men. The quality of the studies included had an average score of 18.8 out of 25 (range 13-23.5). Hip fracture incidence and mortality risk were mainly derived from studies in men, while fracture cost, treatment efficacy, and disutility were commonly derived from studies in women or studies combining both sexes.ConclusionsAnti-osteoporosis drugs and nutritional supplements are generally cost effective in men with osteoporosis. Screening strategies and post-fracture care programs also showed economic benefits for men. Cost-effectiveness and intervention thresholds were generally similar in studies conducted in both men and women, with slightly greater incremental cost-effectiveness ratios in men.
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- 2023
17. Breastfeeding: A Potential Excretion Route for Mothers and Implications for Infant Exposure to Perfluoroalkyl Acids
- Author
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Mondal, Debapriya, Weldon, Rosana H, Armstrong, Ben G, Gibson, Lorna J, Lopez-Espinosa, Maria-Jose, Shin, Hyeong-Moo, and Fletcher, Tony
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perfluorinated compounds ,human-milk ,united-states ,serum ,perfluorooctanoate ,lactation ,chemicals ,plasma ,ethers ,women - Abstract
Background: The presence of perfluoroalkyl acids (PFAAs) in breast milk has been documented, but their lactational transfer has been rarely studied. Determination of the elimination rates of, these chemicals during breastfeeding is important and critical for assessing exposure in mothers, and infants., O b jectives: We aimed to investigate the association between breastfeeding and maternal serum, concentrations of perfluorooctanoic acid (PFOA), perfluorooctane sulfonate (PFOS), perfluorononanoic, acid (PFNA), and perfluorohexane sulfonate (PFHxS). For a subset of the population, for, whom we also have their infants' measurements, we investigated associations of breastfeeding with, infant serum PFAA concentrations., Methods: The present analysis included 633 women from the C8 Science Panel Study who had, a child < 3.5 years of age and who provided blood samples and reported detailed information on, breastfeeding at the time of survey. PFAA serum concentrations were available for all mothers and, 8% (n=49) of the infants. Maternal and infant serum concentrations were regressed on duration of, breastfeeding. R esults: Each month of breastfeeding was associated with lower maternal serum concentrations, of PFOA (-3%, 95% CI:-5, -2%), PFOS (-3%, 95% CI:-3, -2%), PFNA (-2%, 95% CI, -2, -1%), and PFHxS (-1%, 95% CI:-2, 0%). The infant PFOA and PFOS serum concentrations, were 6% (95% CI: 1, 10%) and 4% (95% CI: 1, 7%) higher per month of breastfeeding., C onclusions: Breast milk is the optimal food for infants, but is also a PFAA excretion route for, lactating mothers and exposure route for nursing infants.
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- 2013
18. Extended contingency table: Performance metrics for satellite observations and climate model simulations
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AghaKouchak, A. and Mehran, A.
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performance metrics ,volumetric metrics ,data validation ,precipitation products ,united-states ,rainfall ,sensitivity ,uncertainty - Published
- 2013
19. Childhood Cancer and Traffic-Related Air Pollution Exposure in Pregnancy and Early Life
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Heck, Julia E, Wu, Jun, Lombardi, Christina, Qiu, Jiaheng, Meyers, Travis J, Wilhelm, Michelle, Cockburn, Myles, and Ritz, Beate
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Germ-Cell Tumors ,Socioeconomic-Status ,Environmental Exposure ,United-States ,Nitrogen-Dioxide ,Petrol Stations ,Acute-Leukemia ,Risk-Factors ,Los-Angeles ,Children - Published
- 2013
20. Genetic Analysis of Invasive Aedes albopictus Populations in Los Angeles County, California and Its Potential Public Health Impact
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Zhong, Daibin, Lo, Eugenia, Hu, Renjie, Metzger, Marco E, Cummings, Robert, Bonizzoni, Mariangela, Fujioka, Kenn K, Sorvillo, Teresa E, Kluh, Susanne, Healy, Sean P, Fredregill, Chris, Kramer, Vicki L, Chen, Xiaoguang, Yan, Guiyun, and Moreira, Luciano A
- Subjects
United-States ,Molecular-Identification ,Multiple Introductions ,Statistical Tests ,Dna Polymorphism ,North-America ,Culicidae ,Diptera ,Mosquitos ,Establishment - Published
- 2013
21. Diversity of Methicillin-Resistant Staphylococcus aureus (MRSA) Strains Isolated from Inpatients of 30 Hospitals in Orange County, California
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Hudson, Lyndsey O, Murphy, Courtney R, Spratt, Brian G, Enright, Mark C, Elkins, Kristen, Nguyen, Christopher, Terpstra, Leah, Gombosev, Adrijana, Kim, Diane, Hannah, Paul, Mikhail, Lydia, Alexander, Richard, Moore, Douglas F, Huang, Susan S, and de Lencastre, Herminia
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Panton-Valentine Leukocidin ,Field Gel-Electrophoresis ,Care-Associated Infection ,Soft-Tissue Infections ,Health-Care ,United-States ,Nosocomial Transmission ,Molecular Epidemiology ,Emergency-Department ,Typing Methods - Published
- 2013
22. Measurements of reactive trace gases and variable O3 formation rates in some South Carolina biomass burning plumes
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Akagi, S. K, Yokelson, R. J, Burling, I. R, Meinardi, S., Simpson, I., Blake, D. R, McMeeking, G. R, Sullivan, A., Lee, T., Kreidenweis, S., Urbanski, S., Reardon, J., Griffith, D. W. T, Johnson, T. J, and Weise, D. R
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Transform Infrared-Spectroscopy ,Secondary Organic Aerosol ,Fire Emissions Experiment ,United-States ,Laboratory Measurements ,Particle Emissions ,Tropical Forest ,Atmospheric Chemistry ,Carbonyl Sulfide ,Prescribed Fires - Published
- 2013
23. Quantitative and qualitative sensing techniques for biogenic volatile organic compounds and their oxidation products
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Kim, Saewung, Guenther, Alex, and Apel, Eric
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ionization mass-spectrometry ,2-dimensional gas-chromatography ,relative rate constants ,ni-pt-cims ,ambient air ,united-states ,hydrocarbon emissions ,sampling methods ,oh-reactivity ,trace gases - Abstract
The physiological production mechanisms of some of the organics in plants, commonly known as biogenic volatile organic compounds (BVOCs), have been known for more than a century. Some BVOCs are emitted to the atmosphere and play a significant role in tropospheric photochemistry especially in ozone and secondary organic aerosol (SOA) productions as a result of interplays between BVOCs and atmospheric radicals such as hydroxyl radical (OH),ozone (O3) and NOX (NO + NO2). These findings have been drawn from comprehensive analysis of numerous field and laboratory studies that have characterized the ambient distribution of BVOCs and their oxidation products, and reaction kinetics between BVOCs and atmospheric oxidants. These investigations are limited by the capacity for identifying and quantifying these compounds. This review highlights the major analytical techniques that have been used to observe BVOCs and their oxidation products such as gas chromatography, mass spectrometry with hard and soft ionization methods, and optical techniques from laser induced fluorescence (LIF) to remote sensing. In addition, we discuss how new analytical techniques can advance our understanding of BVOC photochemical processes. The principles, advantages, and drawbacks of the analytical techniques are discussed along with specific examples of how the techniques were applied in field and laboratory measurements. Since a number of thorough review papers for each specific analytical technique are available, readers are referred to these publications rather than providing thorough descriptions of each technique. Therefore, the aim of this review is for readers to grasp the advantages and disadvantages of various sensing techniques for BVOCs and their oxidation products and to provide guidance for choosing the optimal technique for a specific research task.
- Published
- 2013
24. Polarization in the Turkish Press: Framing the Social Movement in Iran
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Ali Çağlar KARABIYIK
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polarization ,Opinion ,Turkey ,News framing ,social movement in Iran ,Communication ,Politics ,United-States ,Discourse ,Turkish press ,news discourse ,Power ,News Media ,Party Parallelism - Abstract
This study examines the framing of the social movement in Iran launched on 29 December 2017, by analyzing the news texts of six national Turkish newspapers. It discusses the movement in the context of news framing, focusing on problem definition, causal interpretation, moral evaluation, and treatment recommendation. The findings suggest that each newspaper has reported the social movement in Iran quite differently. The most obvious difference is that the left-wing, anti-government press mainly explained the events in terms of political, economic, and social factors while the right-wing, pro-government press attributed the events to ‘foreign forces’ and reflected the dominant discourse of political power while framing the news. Thus, the way Turkish newspapers frame a social movement outside the country reveals the intense polarization in the Turkish press.
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- 2023
- Full Text
- View/download PDF
25. Influence of the interventionist's experience on outcomes of endovascular thrombectomy in acute ischemic stroke: results from the MR CLEAN Registry
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Susanne G H Olthuis, Sanne J den Hartog, Sander M J van Kuijk, Julie Staals, Faysal Benali, Christiaan van der Leij, Debbie Beumer, Geert J Lycklama à Nijeholt, Maarten Uyttenboogaart, Jasper M Martens, Pieter-Jan van Doormaal, Jan Albert Vos, Bart J Emmer, Diederik W J Dippel, Wim H van Zwam, Robert J van Oostenbrugge, Inger R de Ridder, Klinische Neurowetenschappen, MUMC+: MA Niet Med Staf Neurologie (9), RS: Carim - B05 Cerebral small vessel disease, RS: Carim - B06 Imaging, RS: CAPHRI - R2 - Creating Value-Based Health Care, Epidemiologie, MUMC+: KIO Kemta (9), MUMC+: MA Med Staf Spec Neurologie (9), Beeldvorming, MUMC+: DA BV AIOS Radiologie (9), MUMC+: DA BV Medisch Specialisten Radiologie (9), MUMC+: MA Neurologie (3), MUMC+: Hersen en Zenuw Centrum (3), Neurology, Radiology & Nuclear Medicine, Public Health, Radiology and Nuclear Medicine, and ANS - Neurovascular Disorders
- Subjects
IMPACT ,MECHANICAL THROMBECTOMY ,PERCUTANEOUS CORONARY INTERVENTION ,UNITED-STATES ,General Medicine ,stroke ,THERAPY ,thrombectomy ,VOLUME ,OPERATOR EXPERIENCE ,Surgery ,Neurology (clinical) ,LEARNING-CURVE ,intervention ,INTRAARTERIAL TREATMENT - Abstract
BackgroundThe relationship between the interventionist’s experience and outcomes of endovascular thrombectomy (EVT) for acute ischemic stroke of the anterior circulation, is unclear.ObjectiveTo assess the effect of the interventionist’s level of experience on clinical, imaging, and workflow outcomes. Secondly, to determine which of the three experience definitions is most strongly associated with these outcome measures.MethodsWe analysed data from 2700 patients, included in the MR CLEAN Registry. We defined interventionist’s experience as the number of procedures performed in the year preceding the intervention (EXPfreq), total number of procedures performed (EXPno), and years of experience (EXPyears). Our outcomes were the baseline-adjusted National Institutes of Health Stroke Scale (NIHSS) score at 24–48 hours post-EVT, recanalization (extended Thrombolysis in Cerebral Infarction (eTICI) score ≥2B), and procedural duration. We used multilevel regression models with interventionists as random intercept. For EXPfreq and EXPno results were expressed per 10 procedures.ResultsIncreased EXPfreq was associated with lower 24–48 hour NIHSS scores (adjusted (a)β:−0.46, 95% CI −0.70 to −0.21). EXPno and EXPyears were not associated with short-term neurological outcomes. Increased EXPfreq and EXPno were both associated with recanalization (aOR=1.20, 95% CI 1.11 to 1.31 and aOR=1.08, 95% CI 1.04 to 1.12, respectively), and increased EXPfreq, EXPno, and EXPyears were all associated with shorter procedure times (aβ:−3.08, 95% CI−4.32 to −1.84; aβ:−1.34, 95% CI−1.84 to −0.85; and aβ:−0.79, 95% CI−1.45 to −0.13, respectively).ConclusionsHigher levels of interventionist’s experience are associated with better outcomes after EVT, in particular when experience is defined as the number of patients treated in the preceding year. Every 20 procedures more per year is associated with approximately one NIHSS score point decrease, an increased probability for recanalization (aOR=1.44), and a 6-minute shorter procedure time.
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- 2023
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26. Eventos cardíacos adversos tras la vacunación con COVID-19 ARNm
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cardiac disease ,mRNA vaccines ,PROGNOSIS ,SARS-CoV-2 ,VACCINES ,ACUTE MYOCARDITIS ,cardiac events ,COVID-19 ,UNITED-STATES ,SEX ,ASSOCIATION ,DIAGNOSIS ,ERA - Abstract
Context: Although have been proven able to control the prevalence of coronavirus disease-19 (COVID-19), Pfizer-BioNTech and Moderna COVID-19 vaccines are reported to have possible side effects on the heart. Aims: To know the magnitude of adverse events in the cardiac after messenger ribonucleic acid (mRNA)-based vaccination. Methods: An electronic search in PubMed, Web of Science, Scopus, and Ebsco/Cinahl was performed. The keywords were: “COVID-19 vaccine”, “SARS-CoV-2 vaccine”, “myocarditis”, “myopericarditis”, “pericarditis”, “myocardial infarction”, and “myocardial injury”. The electronic search was updated until March 2022. STATA/MP Statistical Software: Release 14 (StataCorp LLC, College Station, Texas) was used in this study to perform a meta-analysis of a random-effect for myocarditis, pericarditis, myocarditis, myocardial infarction, and myocardial injury. Results: Twenty-one case reports/case series studies with a total of 62 individuals who had been vaccinated against COVID-19 mRNA (Pfizer-BioNTech and Moderna) were included in the systematic review. Whereas seven observational cohort studies had 170,053,333 people who had been vaccinated, 245 of whom had myocarditis. In addition, two observational cohort studies with 13,948,595 vaccinated individuals, 16 of whom developed pericarditis. There was only one observational cohort study that had a total of 7,183,889 people who had been vaccinated and 11 had myopericarditis. Based on the pooled incidence, the result is
- Published
- 2023
27. Adverse cardiac events following mRNA COVID-19 vaccination: A systematic review and meta-analysis
- Author
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Eka Arum Cahyaning Putri, Misbakhul Munir, Hayuris Kinandita Setiawan, Lilik Herawati, Gadis Meinar Sari, Citrawati Dyah Kencono Wungu, Hendri Susilo, and Henry Sutanto
- Subjects
Pharmacology ,cardiac disease ,PROGNOSIS ,SARS-CoV-2 ,ACUTE MYOCARDITIS ,Pharmaceutical Science ,COVID-19 ,UNITED-STATES ,Pharmacy ,ASSOCIATION ,DIAGNOSIS ,ERA ,mRNA vaccines ,Complementary and alternative medicine ,VACCINES ,Drug Discovery ,cardiac events ,SEX - Abstract
Context: Although have been proven able to control the prevalence of coronavirus disease-19 (COVID-19), Pfizer-BioNTech and Moderna COVID-19 vaccines are reported to have possible side effects on the heart. Aims: To know the magnitude of adverse events in the cardiac after messenger ribonucleic acid (mRNA)-based vaccination. Methods: An electronic search in PubMed, Web of Science, Scopus, and Ebsco/Cinahl was performed. The keywords were: “COVID-19 vaccine”, “SARS-CoV-2 vaccine”, “myocarditis”, “myopericarditis”, “pericarditis”, “myocardial infarction”, and “myocardial injury”. The electronic search was updated until March 2022. STATA/MP Statistical Software: Release 14 (StataCorp LLC, College Station, Texas) was used in this study to perform a meta-analysis of a random-effect for myocarditis, pericarditis, myocarditis, myocardial infarction, and myocardial injury. Results: Twenty-one case reports/case series studies with a total of 62 individuals who had been vaccinated against COVID-19 mRNA (Pfizer-BioNTech and Moderna) were included in the systematic review. Whereas seven observational cohort studies had 170,053,333 people who had been vaccinated, 245 of whom had myocarditis. In addition, two observational cohort studies with 13,948,595 vaccinated individuals, 16 of whom developed pericarditis. There was only one observational cohort study that had a total of 7,183,889 people who had been vaccinated and 11 had myopericarditis. Based on the pooled incidence, the result is
- Published
- 2023
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28. Prevalence and Correlates of Stability and Change in Maternal Depression: Evidence from the Fragile Families and Child Wellbeing Study
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Turney, Kristin and Uddin, Monica
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comorbidity survey replication ,united-states ,symptoms ,mothers ,sample ,disorders ,epidemiology ,population ,marriage ,earnings - Published
- 2012
29. Nested-grid simulation of mercury over North America
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Zhang, Y., Jaegle, L., van Donkelaar, A., Martin, R. V, Holmes, C. D, Amos, H. M, Wang, Q., Talbot, R., Artz, R., Brooks, S., Luke, W., Holsen, T. M, Felton, D., Miller, E. K, Perry, K. D, Schmeltz, D., Steffen, A., Tordon, R., Weiss-Penzias, P., and Zsolway, R.
- Subjects
measurement network camnet ,total gaseous mercury ,power-plant plumes ,atmospheric mercury ,wet deposition ,dry deposition ,elemental mercury ,united-states ,spatial variability ,oxidized mercury - Published
- 2012
30. Gas-particle partitioning of atmospheric Hg(II) and its effect on global mercury deposition
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Amos, H. M, Jacob, D. J, Holmes, C. D, Fisher, J. A, Wang, Q., Yantosca, R. M, Corbitt, E. S, Galarneau, E., Rutter, A. P, Gustin, M. S, Steffen, A., Schauer, J. J, Graydon, J. A, Louis, V. L. St., Talbot, R. W, Edgerton, E. S, Zhang, Y., and Sunderland, E. M
- Subjects
reactive gaseous mercury ,secondary organic aerosol ,southern new-hampshire ,chemical tracer model ,power-plant plumes ,dry deposition ,wet deposition ,particulate mercury ,united-states ,scientific uncertainties - Published
- 2012
31. Capitalizing on the uniqueness of international business
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Sjoerd, Beugelsdijk and Research programme GEM
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Economics and Econometrics ,IMPACT ,Strategy and Management ,Social Sciences ,NATIONAL CULTURE ,UNITED-STATES ,Management of Technology and Innovation ,Business & Economics ,international business ,place ,Business ,GRAND CHALLENGES ,Business and International Management ,LOCATION CHOICE ,theory of the firm in space ,GLOBAL STRATEGY ,space ,General Business, Management and Accounting ,Management ,FIRM ,DISTANCE ,othering ,INSTITUTIONAL COMPLEXITY ,MULTINATIONAL-ENTERPRISE ,business systems ,location - Abstract
The field of international business (IB) has been successful in developing a unique body of knowledge on the multinational corporation and on country-level contexts. A recurring debate concerns its claim to uniqueness, and to associated scholarly characteristics that distinguish IB from other fields of research. I discuss what makes IB research unique by looking at what IB theory can explain and predict. To that end, I leverage key theoretical arguments and empirical insights to advance an understanding of IB centered around a firm's ability to create added value in more than one location. I introduce a stylized model of the multi-locational firm embedded in multiple business systems characterized by equifinality. As a result of the qualitative disjunctures that separate one place from another, multi-locational firms are confronted with additional managerial and organizational challenges. These challenges are rooted in the process of "othering". Theorizing on the critical constructs of place, space, and organization, I argue that IB offers the most generalizable approach to understanding firms doing business in more than one location. IB's ultimate uniqueness lies in the potential of advancing a general theory of the firm in space.Le domaine des affaires internationales (International Business - IB) a réussi à développer un corpus unique de connaissances sur l’entreprise multinationale et les contextes au niveau du pays. Un débat récurrent porte sur sa prétention à l'unicité et les caractéristiques scientifiques associées qui distinguent l'IB des autres domaines de recherche. Je discute de ce qui rend la recherche en IB unique en examinant ce que la théorie de l'IB peut expliquer et prévoir. Pour ce faire, je m'appuie sur des évidences empiriques et des arguments théoriques clés afin d’élaborer une meilleure compréhension de l’IB centrée sur la capacité d'une entreprise à créer de la valeur ajoutée dans plus d'une localisation. J'introduis un modèle stylisé de l'entreprise multi-localisée encastrée dans de multiples systèmes commerciaux caractérisés par l'équifinalité. En raison des disjonctions qualitatives qui séparent un lieu d'un autre, les entreprises multi-localisées sont confrontées à des défis organisationnels et managériaux supplémentaires. Ces défis sont ancrés dans le processus d'« altérisation ». M'appuyant sur les construits cardinaux de lieu, d'espace et d'organisation, j’argumente que l'IB apporte l'approche la plus généralisable pour comprendre les entreprises opérant dans plus d'une localisation. L'unicité suprême de l'IB réside dans son potentiel à faire progresser une théorie générale de l'entreprise dans l'espace.El campo de negocios internacionales (IB por sus iniciales en inglés) ha venido desarrollando exitosamente un cuerpo de conocimientos único sobre la empresa multinacional y los contextos nacionales. Un debate recurrente se refiere a su pretensión de ser único y a las características académicas asociadas que distinguen a las empresas internacionales de otros campos de investigación. Discuto lo que hace que la investigación sobre negocios internacionales sea única examinando lo que la teoría de negocios internacionales puede explicar y predecir. Para esa finalidad, me apalanco en los principales argumentos teóricos y las ideas empíricas para avanzar en la comprensión de la IB centrada en la capacidad de una empresa para crear valor agregado en más de un lugar. Introduzco un modelo estilizado de empresa multilocalizada integrada en múltiples sistemas empresariales caracterizados por la equifinalidad. Como resultado de las disyuntivas cualitativas que separan un lugar de otro, las empresas multilocalizadas se enfrentan a retos adicionales de gestión y organización. Estos retos tienen su origen en el proceso de “otredad”. Teorizando sobre los conceptos críticos de lugar, espacio y organización, sostengo que negocios internacionales ofrece el enfoque más generalizable para entender a las empresas que hacen negocios en más de un lugar. La particularidad fundamental de la negocios internacionales radica en el potencial de avance de una teoría general de la empresa en el espacio.A área de negócios internacionais (IB) tem tido sucesso no desenvolvimento de um corpo único de conhecimento sobre a corporação multinacional e contextos em nível de país. Um debate recorrente diz respeito à sua reivindicação de singularidade e características acadêmicas associadas que distinguem IB de outros campos de pesquisa. Discuto o que torna a pesquisa em IB única ao observar o que a teoria em IB pode explicar e prever. Para esse fim, utilizo essenciais argumentos teóricos e insights empíricos para avançar na compreensão de IB centrado na capacidade de uma empresa de criar valor agregado em mais de um local. Apresento um modelo estilizado da empresa multilocalizada incorporada em vários sistemas de negócios caracterizados pela equifinalidade. Como resultado das disjunções qualitativas que separam um lugar do outro, as empresas multilocais são confrontadas com desafios administrativos e organizacionais adicionais. Esses desafios estão enraizados no processo de ostracismo. Teorizando sobre os construtos críticos de lugar, espaço e organização, argumento que IB oferece a abordagem mais generalizável para entender empresas que fazem negócios em mais de um local. A singularidade decisiva de IB está no potencial de avançar uma teoria geral da firma no espaço.国际商务 (IB) 领域成功地开发了关于跨国公司和国家层面情境的独特知识体系。一个反复出现的争论涉及其声称的独特性, 以及将 IB 与其它研究领域区分开来的相关学术特征。我通过审视 IB 理论可解释和预测的内容来讨论是什么让 IB 研究与众不同。为此, 我利用关键的理论论据和实证见解来增进对以公司在多于一个地点创造附加值的能力为中心的IB 的理解, 我提出了一个以等价性为特征的嵌入多业务系统中的多地点公司的程式化模型。由于将一个地方与另一个地方分隔开来的性质脱节, 多地点公司面临额外的管理和组织挑战。这些挑战植根于“他者化”过程。通过对场地、空间和组织的关键概念进行理论化, 我认为 IB 提供了一种最通用的方法来理解在多个地点开展业务的公司。IB 的最终独特性在于在空间发展公司通用理论的潜力。.
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- 2022
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32. Global trends of pulmonary infections with nontuberculous mycobacteria: a systematic review
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Victor Naestholt Dahl, Martin Mølhave, Andreas Fløe, Jakko van Ingen, Thomas Schön, Troels Lillebaek, Aase Bengaard Andersen, and Christian Wejse
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Lung Diseases ,LUNG-DISEASE ,Microbiology (medical) ,Infectious Medicine ,CLINICAL-RELEVANCE ,Respiratory Medicine and Allergy ,Mycobacterium Infections, Nontuberculous ,UNITED-STATES ,Infektionsmedicin ,AVIUM COMPLEX DISEASE ,SUSCEPTIBILITY ,Humans ,EPIDEMIOLOGY ,Nontuberculous mycobacteria ,Mycobacterium avium-intracellulare Infection ,Lungmedicin och allergi ,CYSTIC-FIBROSIS ,Mycobacterium abscessus ,Incidence ,Chronic lung disease ,Respiratory infections ,Systematic review ,Nontuberculous Mycobacteria ,Pneumonia ,General Medicine ,Mycobacterium avium Complex ,PREVALENCE ,Infectious Diseases ,TAIWAN ,GEOGRAPHIC-DISTRIBUTION - Abstract
ObjectivesTo describe the global trends of pulmonary nontuberculous mycobacteria (NTM) infection and disease.MethodsA systematic review of studies including culture-based NTM data over time. Studies reporting on pulmonary NTM infection and/or disease were included. Information on the use of guideline-based criteria for disease were collected, in which, infection is defined as the absence of symptoms and radiological findings compatible with NTM pulmonary disease. The trends of change for incidence/prevalence were evaluated using linear regressions, and the corresponding pooled estimates were calculated.ResultsMost studies reported increasing pulmonary NTM infection (82.1%) and disease (66.7%) trends. The overall annual rate of change for NTM infection and disease per 100,000 persons/year was 4.0% (95% confidence interval [CI]: 3.2-4.8) and 4.1% (95% CI: 3.2-5.0), respectively. For absolute numbers of NTM infection and disease, the overall annual change was 2.0 (95% CI: 1.6-2.3) and 0.5 (95% CI: 0.3-0.7), respectively. An increasing trend was also seen for Mycobacterium avium complex infection (n = 15/19, 78.9%) and disease (n = 10/12, 83.9%) and for Mycobacterium abscessus complex (n = 15/23, 65.2%) infection (n = 11/17, 64.7%) but less so for disease (n = 2/8, 25.0%).ConclusionOur data indicate an overall increase in NTM worldwide for both infection and disease. The explanation to this phenomenon warrants further investigation. Objectives: To describe the global trends of pulmonary nontuberculous mycobacteria (NTM) infection and disease.Methods: A systematic review of studies including culture-based NTM data over time. Studies reporting on pulmonary NTM infection and/or disease were included. Information on the use of guideline-based criteria for disease were collected, in which, infection is defined as the absence of symptoms and radiological findings compatible with NTM pulmonary disease. The trends of change for incidence/prevalence were evaluated using linear regressions, and the corresponding pooled estimates were calculated.Results: Most studies reported increasing pulmonary NTM infection (82.1%) and disease (66.7%) trends. The overall annual rate of change for NTM infection and disease per 10 0,000 persons/year was 4.0% (95% confidence interval [CI]: 3.2-4.8) and 4.1% (95% CI: 3.2-5.0), respectively. For absolute numbers of NTM infection and disease, the overall annual change was 2.0 (95% CI: 1.6-2.3) and 0.5 (95% CI: 0.3-0.7), respectively. An increasing trend was also seen for Mycobacterium avium complex infection (n = 15/19, 78.9%) and disease (n = 10/12, 83.9%) and for Mycobacterium abscessus complex (n = 15/23, 65.2%) infection (n = 11/17, 64.7%) but less so for disease (n = 2/8, 25.0%).Conclusion: Our data indicate an overall increase in NTM worldwide for both infection and disease. The explanation to this phenomenon warrants further investigation.(c) 2022 The Author(s). Published by Elsevier Ltd on behalf of International Society for Infectious Diseases. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
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- 2022
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33. Entre universalisme artistique et génie national : l’impossible dialectique du cinéma européen
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Luc Vancheri
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cinema ,nation ,art ,industry ,Europe ,United-States ,Visual arts ,N1-9211 - Abstract
The beginning of the 1920s was characterized by a political context that had an impact on the first developments in European cinema which was under pressure from the American film industry to reorganize its film production and distribution system. If the economic dimension was largely decisive in the construction of European cinema, which has been forced to revise its tariff and customs policies, we will also focus on the contradictions that have arisen from the demands of the avant-garde, which plead for an artistic international without necessarily giving up the quest for national heroism. The purpose of this paper is to look back at this particular moment in the history of cinema, the turning point of the 1920s, by considering the meeting of three historical forces. The first of them, of philosophical inspiration, imagined the return of the Kantian project for a European federalism, another analyzed the present politics of an international situation subject to a transformation of the world economy. The last one, finally, was defended by some filmmakers, critics and film theorists who dreamed of an artistic universalism.
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- 2020
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34. Globally Gridded Satellite Observations for Climate Studies
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Knapp, Kenneth R, Ansari, Steve, Bain, Caroline L, Bourassa, Mark A, Dickinson, Michael J, Funk, Chris, Helms, Chip N, Hennon, Christopher C, Holmes, Christopher D, Huffman, George J, Kossin, James P, Lee, Hai-Tien, Loew, Alexander, and Magnusdottir, Gudrun
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Pacific tropical cyclones ,extratropical transition ,North Pacific ,United-States ,HIRS ,precipitation ,cyclogenesis ,deposition ,resolution ,vorticity - Abstract
Geostationary satellites have provided routine, high temporal resolution Earth observations since the 1970s. Despite the long period of record, use of these data in climate studies has been limited for numerous reasons, among them that no central archive of geostationary data for all international satellites exists, full temporal and spatial resolution data are voluminous, and diverse calibration and navigation formats encumber the uniform processing needed for multisatellite climate studies. The International Satellite Cloud Climatology Project (ISCCP) set the stage for overcoming these issues by archiving a subset of the full-resolution geostationary data at ~10-km resolution at 3-hourly intervals since 1983. Recent efforts at NOAA's National Climatic Data Center to provide convenient access to these data include remapping the data to a standard map projection, recalibrating the data to optimize temporal homogeneity, extending the record of observations back to 1980, and reformatting the data for broad public distribution. The Gridded Satellite (GridSat) dataset includes observations from the visible, infrared window, and infrared water vapor channels. Data are stored in Network Common Data Format (netCDF) using standards that permit a wide variety of tools and libraries to process the data quickly and easily. A novel data layering approach, together with appropriate satellite and file metadata, allows users to access GridSat data at varying levels of complexity based on their needs. The result is a climate data record already in use by the meteorological community. Examples include reanalysis of tropical cyclones, studies of global precipitation, and detection and tracking of the intertropical convergence zone.
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- 2011
35. HFC-152a and HFC-134a emission estimates and characterization of CFCs, CFC replacements, and other halogenated solvents measured during the 2008 ARCTAS campaign (CARB phase) over the South Coast Air Basin of California
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Barletta, B., Nissenson, P., Meinardi, S., Dabdub, D., Rowland, F. Sherwood, VanCuren, R. A, Pederson, J., Diskin, G. S, and Blake, D. R
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volatile organic-compounds ,halocarbon emissions ,montreal protocol ,greenhouse gases ,united-states ,art. ,pollution ,aerosol ,atmosphere ,mission - Published
- 2011
36. Villes sanctuaires versus État fédéral à l’ère de Trump : des politiques étrangères locales dissidentes
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Nicolas Maisetti
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local foreign policy ,United-States ,migrant ,local autonomy ,Aesthetics of cities. City planning and beautifying ,NA9000-9428 ,Urban groups. The city. Urban sociology ,HT101-395 - Abstract
Donald Trump's accession to the White House January 2017 and his first migration policy initiatives provoked opposition from a number of American cities and states. The challenge to federal measures resulted in the revival of a "sanctuary movement" that shows a return of dissident strategies in the field of city diplomacy. The purpose of this text is to highlight the variety of registers of opposition to central state policy that draw inspiration from the spaces of politics (electoral struggles), policies (production of public policy in the fields of security and economic development), as well as polity (principles and values). These controversies raise the question of broader dynamics of power relations between the State and local authorities.
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- 2020
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37. Characterization of trace gases measured over Alberta oil sands mining operations: 76 speciated C2-C10 volatile organic compounds (VOCs), CO2, CH4, CO, NO, NO2, NOy, O3 and SO2
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Simpson, I. J, Blake, N. J, Barletta, B., Diskin, G. S, Fuelberg, H. E, Gorham, K., Huey, L. G, Meinardi, S., Rowland, F. S, Vay, S. A, Weinheimer, A. J, Yang, M., and Blake, D. R
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intercomparison experiment nomhice ,atmospheric carbonyl sulfide ,principal component analysis ,united-states ,seasonal cycle ,mexico-city ,nonmethane hydrocarbons ,anthropogenic emissions ,biogenic hydrocarbons ,airborne observations - Abstract
Oil sands comprise 30% of the world's oil reserves and the crude oil reserves in Canada's oil sands deposits are second only to Saudi Arabia. The extraction and processing of oil sands is much more challenging than for light sweet crude oils because of the high viscosity of the bitumen contained within the oil sands and because the bitumen is mixed with sand and contains chemical impurities such as sulphur. Despite these challenges, the importance of oil sands is increasing in the energy market. To our best knowledge this is the first peer-reviewed study to characterize volatile organic compounds (VOCs) emitted from Alberta's oil sands mining sites. We present high-precision gas chromatography measurements of 76 speciated C-2-C-10 VOCs (alkanes, alkenes, alkynes, cycloalkanes, aromatics, monoterpenes, oxygenated hydrocarbons, halocarbons and sulphur compounds) in 17 boundary layer air samples collected over surface mining operations in northeast Alberta on 10 July 2008, using the NASA DC-8 airborne laboratory as a research platform. In addition to the VOCs, we present simultaneous measurements of CO2, CH4, CO, NO, NO2, NOy, O-3 and SO2, which were measured in situ aboard the DC-8. Carbon dioxide, CH4, CO, NO, NO2, NOy, SO2 and 53 VOCs (e.g., non-methane hydrocarbons, halocarbons, sulphur species) showed clear statistical enhancements (1.1-397x) over the oil sands compared to local background values and, with the exception of CO, were greater over the oil sands than at any other time during the flight. Twenty halocarbons (e.g., CFCs, HFCs, halons, brominated species) either were not enhanced or were minimally enhanced (
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- 2010
38. Emissions and ambient distributions of Biogenic Volatile Organic Compounds (BVOC) in a ponderosa pine ecosystem: interpretation of PTR-MS mass spectra
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Kim, S., Karl, T., Guenther, A., Tyndall, G., Orlando, J., Harley, P., Rasmussen, R., and Apel, E.
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ion flow tube ,atmospheric chemistry ,initiated oxidation ,hydroxyl radicals ,united-states ,carbon budget ,spectrometry ,vegetation ,oh ,aerosols - Abstract
Two proton-transfer-reaction mass spectrometry systems were deployed at the Bio-hydro-atmosphere interactions of Energy, Aerosols, Carbon, H2O, Organics and Nitrogen-Southern Rocky Mountain 2008 field campaign (BEACHON-SRM08; July to September, 2008) at the Manitou Forest Observatory in a ponderosa pine woodland near Woodland Park, Colorado USA. The two PTR-MS systems simultaneously measured BVOC emissions and ambient distributions of their oxidation products. Here, we present mass spectral analysis in a wide range of masses (m/z 40+ to 210+) to assess our understanding of BVOC emissions and their photochemical processing inside of the forest canopy. The biogenic terpenoids, 2-methyl-3-butene-2-ol (MBO, 50.2%) and several monoterpenes (MT, 33.5%) were identified as the dominant BVOC emissions from a transmission corrected mass spectrum (PTR-MS), averaged over the daytime (11 a.m. to 3 p.m., local time) of three days. To assess contributions of oxidation products of local BVOC, we calculate an oxidation product spectrum with the OH- and ozone-initiated oxidation product distribution mass spectra of two major BVOC emissions at the ecosystem (MBO and β-pinene) that were observed from laboratory oxidation experiments. The majority (~76%) of the total signal in the transmission corrected PTR-MS spectra could be explained by identified compounds. The remainder are attributed to oxidation products of BVOC emitted from nearby ecosystems and transported to the site, and oxidation products of unidentified BVOC emitted from the ponderosa pine ecosystem.
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- 2010
39. Epidemiology and risk factors for Staphylococcus aureus colonization in children in the post-PCV7 era
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Lee, Grace M, Huang, Susan S, Rifas-Shiman, Sheryl L, Hinrichsen, Virginia L, Pelton, Stephen I, Kleinman, Ken, Hanage, William P, Lipsitch, Marc, McAdam, Alexander J, and Finkelstein, Jonathan A
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pneumococcal conjugate vaccine ,panton-valentine leukocidin ,soft-tissue infections ,streptococcus-pneumoniae ,united-states ,nasopharyngeal colonization ,healthy-children ,nasal carriage ,haemophilus-influenzae ,emergency-department - Abstract
BackgroundThe incidence of community-associated methicillin-resistant Staphylococcus aureus (MRSA) has risen dramatically in the U.S., particularly among children. Although Streptococcus pneumoniae colonization has been inversely associated with S. aureus colonization in unvaccinated children, this and other risk factors for S. aureus carriage have not been assessed following widespread use of the heptavalent pneumococcal conjugate vaccine (PCV7). Our objectives were to (1) determine the prevalence of S. aureus and MRSA colonization in young children in the context of widespread use of PCV7; and (2) examine risk factors for S. aureus colonization in the post-PCV7 era, including the absence of vaccine-type S. pneumoniae colonization.MethodsSwabs of the anterior nares (S. aureus) were obtained from children enrolled in an ongoing study of nasopharyngeal pneumococcal colonization of healthy children in 8 Massachusetts communities. Children 3 months to
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- 2009
40. Role of convection in redistributing formaldehyde to the upper troposphere over North America and the North Atlantic during the summer 2004 INTEX campaign
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Fried, Alan, Olson, Jennifer R, Walega, James G, Crawford, Jim H, Chen, Gao, Weibring, Petter, Richter, Dirk, Roller, Chad, Tittel, Frank, Porter, Michael, Fuelberg, Henry, Halland, Jeremy, Bertram, Timothy H, Cohen, Ronald C, Pickering, Kenneth, Heikes, Brian G, Snow, Julie A, Shen, Haiwei, O'Sullivan, Daniel W, Brune, William H, Ren, Xinrong, Blake, Donald R, Blake, Nicola, Sachse, Glen, Diskin, Glenn S, Podolske, James, Vay, Stephanie A, Shetter, Richard E, Hall, Samuel R, Anderson, Bruce E, Thornhill, Lee, Clarke, Antony D, McNaughton, Cameron S, Singh, Hanwant B, Avery, Melody A, Huey, Gregory, Kim, Saewung, and Millet, Dylan B
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tropical upper troposphere ,united-states ,hox ,chemistry ,trace ,peroxides ,injection ,nashville ,radicals ,impact - Abstract
Measurements of formaldehyde (CH2O) from a tunable diode laser absorption spectrometer (TDLAS) were acquired onboard the NASA DC-8 aircraft during the summer 2004 INTEX-NA campaign to test our understanding of convection and CH2O production mechanisms in the upper troposphere (UT, 6–12 km) over continental North America and the North Atlantic Ocean. The present study utilizes these TDLAS measurements and results from a box model to (1) establish sets of conditions by which to distinguish “background” UT CH2O levels from those perturbed by convection and other causes; (2) quantify the CH2O precursor budgets for both air mass types; (3) quantify the fraction of time that the UT CH2O measurements over North America and North Atlantic are perturbed during the summer of 2004; (4) provide estimates for the fraction of time that such perturbed CH2O levels are caused by direct convection of boundary layer CH2O and/or convection of CH2O precursors; (5) assess the ability of box models to reproduce the CH2O measurements; and (6) examine CH2O and HO2 relationships in the presence of enhanced NO. Multiple tracers were used to arrive at a set of UT CH2O background and perturbed air mass periods, and 46% of the TDLAS measurements fell within the latter category. In general, production of CH2O from CH4 was found to be the dominant source term, even in perturbed air masses. This was followed by production from methyl hydroperoxide, methanol, PAN-type compounds, and ketones, in descending order of their contribution. At least 70% to 73% of the elevated UT observations were caused by enhanced production from CH2O precursors rather than direct transport of CH2O from the boundary layer. In the presence of elevated NO, there was a definite trend in the CH2O measurement–model discrepancy, and this was highly correlated with HO2 measurement–model discrepancies in the UT.
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- 2008
41. Quality assurance of surface wind observations from automated weather stations
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Jiménez, Pedro A., González Rouco, J. Fidel, Navarro, Jorge, Montávez, Juan P., García Bustamante, Elena, Jiménez, Pedro A., González Rouco, J. Fidel, Navarro, Jorge, Montávez, Juan P., and García Bustamante, Elena
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© 2010 American Meteorological Society. This project was accomplished within the collaboration agreement 091153 between UCM and CIEMAT, and it was partially funded by projects CGL2005-06966-C07/CLI and PSE-120000-2008-9 We thank the Navarra Government for providing us with the wind dataset used in this study. We also like to thank the reviewers for their helpful comments., Meteorological data of good quality arc important for understanding both global and regional climates In this respect, great efforts have been made to evaluate temperature- and precipitation-related records This study summarizes the evaluations made to date of the quality of wind speed and direction records acquired at 41 automated weather stations in the northeast of the Iberian Peninsula Observations were acquired from 1992 to 2005 at a temporal resolution of 10 and 30 min A quality assurance system was imposed to select) the records for 1) manipulation errors associated with storage and management of the data. 2) consistency limits to to ensure that observations ale within their natural limits of variation, and 3) temporal consistency to assess abnormally low/high variations in the individual time series In addition. the most important biases of the dataset are analyzed and corrected wherever possible A total of 1 8% wind speed and 3 7% wind direction records was assumed invalid. pointing to specific problems in wind measurement The study not only tiles to contribute to the science with the creation of a wind damsel of unmoved quality. but it also reports on potential errors that could be plc:sent in other wind datasets, Universidad Complutense de Madrid (UCM), Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Depto. de Física de la Tierra y Astrofísica, Fac. de Ciencias Físicas, TRUE, pub
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- 2023
42. Sensitivity of the MM5 mesoscale model to physical parameterizations for regional climate studies: Annual cycle
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Fernández, J., Montávez, J. P., Sáenz, J., González Rouco, J. Fidel, Zorita, E., Fernández, J., Montávez, J. P., Sáenz, J., González Rouco, J. Fidel, and Zorita, E.
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Copyright 2007 by the American Geophysical Union. This study was financially supported by projects REN2002-04584-C04-01-CLI, REN-2002-04584-C04-04-CLI, CGL2005-06966-C07-04/CLI and CGL2005-06966-C07-05/CLI of the Spanish Ministry of Science and Technology. Jesús Fernández received support from the Department of Education, Universities and Research of the Basque Autonomous Government through grant BFI04.52. J. Sáenz received support by the research groups’ support program, project 9/UPV 00060.310-15343/2003, University of the Basque Country. The gridded precipitation and temperature data were supplied by the Climate Impacts LINK Project (UK Department of the Environment Contract EPG 1/1/16) on behalf of the Climatic Research Unit, University of East Anglia. The boundary conditions were downloaded from the NCEP/NCAR Web server. The National Institutes of Meteorology of Spain and Portugal provided access to daily records of temperature and precipitation at several sites. Other surface and boundary data were provided by the MARS system of the ECMWF. The authors thank the Pennsylvania State University/National Center for Atmospheric Research numerical model home page for making the MM5 model publicly available. Authors made extensive use of the Generic Mapping Tools software [Wessel and Smith, 1991]. GTOPO30 topography data are distributed by the Land Processes Distributed Active Archive Center (LP DAAC), located at the U.S. Geological Survey’s EROS Data Center http://LPDAAC.usgs.gov. We appreciate the comments on the manuscript made by Jimy Dudhia. The comments by three anonymous reviewers have also improved the final version of this manuscript., We present an analysis of the sensitivity to different physical parameterizations of a high-resolution simulation of the MM5 mesoscale model over the Iberian Peninsula. Several (16) 5-year runs of the MM5 model with varying parameterizations of microphysics, cumulus, planetary boundary layer and longwave radiation have been carried out. The results have been extensively compared with observational precipitation and surface temperature data. The parameterization uncertainty has also been compared with that related to the boundary conditions and the varying observational data sets. The annual cycles of precipitation and surface temperature are well reproduced. The summer season presents the largest deviations, with a 5 K cold bias in the southeast and noticeable precipitation errors over mountain areas. The cold bias seems to be related to the surface, probably because of the excessive moisture availability of the five-layer soil scheme used. No parameterization combination was found to perform best in simulating both precipitation and surface temperature in every season and subregion. The Kain-Fritsch cumulus scheme was found to produce unrealistically high summer precipitation. The longwave radiation parameterizations tested were found to have little impact on our target variables. Other factors, such as the choice of boundary conditions, have an impact on the results as large as the selection of parameterizations. The range of variability in the MM5 physics ensemble is of the same order of magnitude as the observational uncertainty, except in summer, when it is larger and probably related to the inaccuracy of the model to reproduce the summer precipitation over the area., Mininsterio de Ciencia y Tecnolgía (MCYT), España, Departamento de Educación, Política Lingüística y Cultura (Gobierno Vasco), Universidad del País Vasco / Euskal Herriko Unibertsitatea (UPV / EHU), Depto. de Física de la Tierra y Astrofísica, Fac. de Ciencias Físicas, TRUE, pub
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- 2023
43. An evaluation of WRF's ability to reproduce the surface wind over complex terrain based on typical circulation patterns
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Jiménez, P. A., Dudhia, J., González Rouco, J. Fidel, Montávez, J. P., García Bustamante, E., Navarro, J., Vilà-Guerau de Arellano, J., Múñoz Roldán, A., Jiménez, P. A., Dudhia, J., González Rouco, J. Fidel, Montávez, J. P., García Bustamante, E., Navarro, J., Vilà-Guerau de Arellano, J., and Múñoz Roldán, A.
- Abstract
© 2013. American Geophysical Union. All Rights Reserved. This investigation was partially supported by projects CGL-2008-05093/CLI and CGL-2011-29677-C02 and was accomplished within the collaboration agreement 09/490 between CIEMAT and NCAR as well as the collaboration agreement 09/153 between CIEMAT and UCM. NCAR is sponsored by the National Science Foundation. We would like to thank the Navarra government and the ECMWF for facilitating the access to its data sets. We also would like to thank the reviewers for their constructive comments which helped to increase the value of the contents of the manuscript., The performance of the Weather Research and Forecasting (WRF) model to reproduce the surface wind circulations over complex terrain is examined. The atmospheric evolution is simulated using two versions of the WRF model during an over 13year period (1992 to 2005) over a complex terrain region located in the northeast of the Iberian Peninsula. A high horizontal resolution of 2km is used to provide an accurate representation of the terrain features. The multiyear evaluation focuses on the analysis of the accuracy displayed by the WRF simulations to reproduce the wind field of the six typical wind patterns (WPs) identified over the area in a previous observational work. Each pattern contains a high number of days which allows one to reach solid conclusions regarding the model performance. The accuracy of the simulations to reproduce the wind field under representative synoptic situations, or pressure patterns (PPs), of the Iberian Peninsula is also inspected in order to diagnose errors as a function of the large-scale situation. The evaluation is accomplished using daily averages in order to inspect the ability of WRF to reproduce the surface flow as a result of the interaction between the synoptic scale and the regional topography. Results indicate that model errors can originate from problems in the initial and lateral boundary conditions, misrepresentations at the synoptic scale, or the realism of the topographic features., Ministerio de Economía y Competitividad (MINECO), Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), España, National Center for Atmospheric Research (NCAR), Universidad Complutense de Madrid (UCM), National Science Foundation (NSF), Depto. de Física de la Tierra y Astrofísica, Fac. de Ciencias Físicas, TRUE, pub
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- 2023
44. Synoptic conditions leading to extremely high temperatures in Madrid
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García Herrera, Ricardo, Prieto, Luis, Díaz, J., Hernández Martín, Emiliano, Teso, T. del, García Herrera, Ricardo, Prieto, Luis, Díaz, J., Hernández Martín, Emiliano, and Teso, T. del
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© European Geophysical Society 2002. Topical Editor J.-P. Duvel thanks I. Durre and J. Coiffier for their help in evaluating this paper., Extremely hot days (EHD) in Madrid have been analysed to determine the synoptic patterns that produce EHDs during the period of 1955-1998. An EHD is defined as a day with maximum temperature higher than 36.5°C, a value which is the threshold for the intense effects on mortatility and it coincides with the 95 percentile of the series. Two different situations have been detected as being responsible for an EHD occurrence, one more dynamical, produced by southern fluxes, and another associated with a stagnation situation over Iberia of a longer duration. Both account for 92% of the total number of days, thus providing an efficient classification framework. A circulation index has been derived to characterise and forecast an EHD occurrence. This paper shows that EHD occur in Madrid during short duration events, and no long heat waves, like those recorded in other cities, are present. Additionally, no clear pattern can be detected in the EHD frequency; the occurrence is tied to changes in the summer location of the Azores high., Depto. de Física de la Tierra y Astrofísica, Fac. de Ciencias Físicas, TRUE, pub
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- 2023
45. Surface wind regionalization in complex terrain
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Jiménez, P. A., González Rouco, J. Fidel, Montávez, J. P., Navarro, J., García Bustamante, E., Valero Rodríguez, Francisco, Jiménez, P. A., González Rouco, J. Fidel, Montávez, J. P., Navarro, J., García Bustamante, E., and Valero Rodríguez, Francisco
- Abstract
© 2008 American Meteorological Society. We thank the Sección de Evaluación de Recursos Agrarios del Departamento de Agricultura, Ganadería y Alimentación of the Navarra Government for providing us with the wind dataset used in this study and the ECMWF for the free access to the ERA-40 data. We also thank Drs. M. Montoya and C. Raible for useful discussions, suggestions, and comments during this work, as well as Prof. M. Cornide for providing a first version of the code to calculate the spectral densities. The authors are indebted to the three reviewers for their comments, which helped to improve the quality of the original manuscript considerably. This work was partially funded by Project CGL2005- 06966-C07/CLI. JFGR was supported by a Ramón y Cajal fellowship., Daily wind variability in the Comunidad Foral de Navarra in northern Spain was studied using wind observations at 35 locations to derive subregions with homogeneous temporal variability. Two different methodologies based on principal component analysis were used to regionalize: 1) cluster analysis and 2) the rotation of the selected principal components. Both methodologies produce similar results and lead to regions that are in general agreement with the topographic features of the terrain. The meridional wind variability is similar in all subregions, whereas zonal wind variability is responsible for differences between them. The spectral analysis of wind variability within each subregion reveals a dominant annual cycle and the varying presence of higher-frequency contributions in the subregions. The valley subregions tend to present more variability at high frequencies than do higher-altitude sites. Last, the influence of large-scale dynamics on regional wind variability is explored by studying connections between wind in each subregion and sea level pressure fields. The results of this work contribute to the characterization of wind variability in a complex terrain region and constitute a framework for the validation of mesoscale model wind simulations over the region., Programa Ramón y Cajal (MEC), Ministerio de Educación y Ciencia (MEC), España, Depto. de Física de la Tierra y Astrofísica, Fac. de Ciencias Físicas, TRUE, pub
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- 2023
46. Precipitation trends in the Canary Islands
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García Herrera, Ricardo, Calvo Fernández, Natalia, Gallego, David, Hernández Martín, Emiliano, Gimeno, Luis, Ribera, Pedro, García Herrera, Ricardo, Calvo Fernández, Natalia, Gallego, David, Hernández Martín, Emiliano, Gimeno, Luis, and Ribera, Pedro
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© 2003 Royal Meteorological Society. This study is supported by the Spanish Comision Interministerial de Ciencia y Tecnologia under grant CLI98-0649. The Spanish Instituto Nacional de Meteorología provided the data for this study. The authors wish to thank the two anonymous referees for their useful comments, which contributed to improving the quality and presentation of this work., A strong decreasing trend in the Canary Islands' precipitation is detected by studying daily rainfall time series for the second half of the 20th century. An analysis of the extreme events shows that this trend is due mainly to a decrease in the upper percentiles of the precipitation distribution. The results suggest that local factors play a fundamental role on extreme event behaviour., Spanish Comisión Interministerial de Ciencia y Tecnología, Depto. de Física de la Tierra y Astrofísica, Fac. de Ciencias Físicas, TRUE, pub
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- 2023
47. The Evolution of Telepsychiatry for Substance Use Disorders During COVID-19: a Narrative Review
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Fast, N., van Kessel, R., Humphreys, K., Ward, N.F., Roman-Urrestarazu, A., Fast, N., van Kessel, R., Humphreys, K., Ward, N.F., and Roman-Urrestarazu, A.
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Purpose of Review: This article aims to review and synthesize the current research evidence regarding the efficacy of telepsychiatry-delivered substance use disorder treatment using a narrative review with a focus on the effects of remote healthcare delivery within the substance abuse treatment space. Recent Findings: The COVID-19 pandemic exerted substantial pressures on all levels of society. Social isolation, loss of employment, stress, physical illness, overburdened health services, unmet medical needs, and rapidly changing pandemic restrictions had particularly severe consequences for people with mental health issues and substance use disorders. Since the start of the pandemic, addiction treatment (and medical treatment overall) using remote health platforms has significantly expanded to different platforms and delivery systems. The USA, in particular, reported transformational policy developments to enable the delivery of telehealth during the COVID-19 pandemic. However, systemic barriers such as a widespread lack of internet access and insufficient patient and provider digital skills remain. Summary: Overall, telepsychiatry is a promising approach for the treatment of substance use disorders, but more randomized controlled trials are needed in the future to assess the evidence base of available interventions.
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- 2023
48. Above-ground tree carbon storage in response to nitrogen deposition in the US is heterogeneous and may have weakened
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Clark, Christopher M., Thomas, R. Quinn, Horn, Kevin J., Clark, Christopher M., Thomas, R. Quinn, and Horn, Kevin J.
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Long-term nitrogen deposition may not provide sustained stimulation of tree carbon storage, suggest analyses of a tree inventory and growth for the contiguous US between 2000 and 2016, compared to data for the 1980s and 1990s. Changes in nitrogen (N) availability affect the ability for forest ecosystems to store carbon (C). Here we extend an analysis of the growth and survival of 94 tree species and 1.2 million trees, to estimate the incremental effects of N deposition on changes in aboveground C (dC/dN) across the contiguous U.S. (CONUS). We find that although the average effect of N deposition on aboveground C is positive for the CONUS (dC/dN = +9 kg C per kg N), there is wide variation among species and regions. Furthermore, in the Northeastern U.S. where we may compare responses from 2000-2016 with those from the 1980s-90s, we find the recent estimate of dC/dN is weaker than from the 1980s-90s due to species-level changes in responses to N deposition. This suggests that the U.S. forest C-sink varies widely across forests and may be weakening overall, possibly necessitating more aggressive climate policies than originally thought.
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- 2023
49. Childhood body mass index trajectories, adult-onset type 2 diabetes, and obesity-related cancers
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Jensen, Britt W., Aarestrup, Julie, Blond, Kim, Jorgensen, Marit E., Renehan, Andrew G., Vistisen, Dorte, Baker, Jennifer L., Jensen, Britt W., Aarestrup, Julie, Blond, Kim, Jorgensen, Marit E., Renehan, Andrew G., Vistisen, Dorte, and Baker, Jennifer L.
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Elevated childhood body mass index (BMI), commonly examined as a “once-only” value, increases the risk of cancer and type 2 diabetes (T2D) in adulthood. Continuous exposure to adiposity during childhood may further increase cancer risk. We examined whether longitudinal childhood BMI trajectories were associated with adult obesity-related cancer and the role of adult-onset T2D in these associations, Background Elevated childhood body mass index (BMI), commonly examined as a "once-only" value, increases the risk of cancer and type 2 diabetes (T2D) in adulthood. Continuous exposure to adiposity during childhood may further increase cancer risk. We examined whether longitudinal childhood BMI trajectories were associated with adult obesity-related cancer and the role of adult-onset T2D in these associations. Methods Five sex-specific latent class BMI trajectories were generated for 301 927 children (149 325 girls) aged 6-15 years from the Copenhagen School Health Records Register. Information on obesity-related cancers and T2D was obtained from national health registers. Incidence rate ratios (IRR), cumulative incidences, and confidence intervals (CI) were estimated using Poisson regressions. Results Compared with the average childhood BMI trajectory (containing approximately 40% of individuals), the rate of obesity-related cancer (excluding breast cancer) increased with higher childhood BMI trajectories among women. The highest rates occurred in the overweight (IRR = 1.27, 95% CI = 1.17 to 1.38) and obesity (IRR = 1.79, 95% CI = 1.53 to 2.08) BMI trajectories. Similar patterns were observed among men. In contrast, women with the obesity childhood BMI trajectory had the lowest rate of pre- and postmenopausal breast cancer (IRR = 0.59, 95% CI = 0.43 to 0.80, and IRR = 0.41, 95% CI = 0.30 to 0.57, respectively). For all trajectories, the cumulative risk of obesity-related cancer increased with adult-onset T2D. Conclusion Consistent childhood overweight or obesity may increase the rates of adult obesity-related cancer and decrease the rates of breast cancer. Adult-onset T2D conferred additional risk for obesity-related cancer, but the effect did not differ across childhood BMI trajectories.
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- 2023
50. The impact of modifiable risk factors in the association between socioeconomic status and sudden cardiac death in a prospective cohort study:equal access to healthcare, unequal outcome
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Warming, Peder Emil, Ågesen, Frederik Nybye, Lynge, Thomas Hadberg, Garcia, Rodrigue, Banner, Jytte, Prescott, Eva, Lange, Theis, Jabbari, Reza, Tfelt-Hansen, Jacob, Warming, Peder Emil, Ågesen, Frederik Nybye, Lynge, Thomas Hadberg, Garcia, Rodrigue, Banner, Jytte, Prescott, Eva, Lange, Theis, Jabbari, Reza, and Tfelt-Hansen, Jacob
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Aims Low socioeconomic status is associated with all-cause mortality and cardiac risk factors. Furthermore, sudden cardiac death (SCD) is among the leading causes of death in the general population, and an identification of high-risk subgroups is needed. The aim of this study was to investigate the association between income and education level and incidence of SCD and to calculate the impact of modifiable mediating risk factors. Methods and results Participants in the Copenhagen City Heart Study were followed up from 1993 to 2016. Sudden cardiac death was identified using high-quality death certificates, autopsy reports, discharge summaries, and national registry data. Hazard ratios were calculated using Cox proportional hazards regression, and adjusted cumulative incidences were predicted using cause-specific Cox models. Mediation analyses were performed using a marginal structural model approach. During 24 years of follow-up, 10 006 people participated, whereof 5514 died during the study period with 822 SCDs. Compared with long education, persons with elementary school level education had an SCD incidence rate ratio (IRR) of 2.48 [95% confidence interval (CI) 1.86–3.31], and low income was likewise associated with an SCD IRR of 2.34 (95% CI 1.85–2.96) compared with high income. In the association between education and SCD, the combined mediating effect of smoking, physical activity, and body mass index accounted for ∼20% of the risk differences. Conclusion We observed an inverse association between both income and education and the risk of SCD, which was only in part explained by common cardiac risk factors, implying that further research into the competing causes of SCD is needed and stressing the importance of targeted preventive measures., Lay Summary Low socioeconomic status (e.g. education and income) has previously been found associated with an increased risk of death and with different heart diseases. Sudden cardiac death (SCD) is among the leading causes of death in the general population, and predicting who is at high risk is difficult. Finding people or groups at high risk is important to improve prevention. That is why we decided to investigate whether socioeconomic status is also associated with the risk of SCD and to calculate the impact of modifiable lifestyle factors on this risk. We followed similar to 10 000 people from a general population cohort for 24 years and observed 822 sudden cardiac deaths.The lowest income and education groups had more than twice the risk of SCD compared with the high groups.Differences in smoking, physical activity, and body mass index explained similar to 20% of this increase.Aims Low socioeconomic status is associated with all-cause mortality and cardiac risk factors. Furthermore, sudden cardiac death (SCD) is among the leading causes of death in the general population, and an identification of high-risk subgroups is needed. The aim of this study was to investigate the association between income and education level and incidence of SCD and to calculate the impact of modifiable mediating risk factors. Methods and results Participants in the Copenhagen City Heart Study were followed up from 1993 to 2016. Sudden cardiac death was identified using high-quality death certificates, autopsy reports, discharge summaries, and national registry data. Hazard ratios were calculated using Cox proportional hazards regression, and adjusted cumulative incidences were predicted using cause-specific Cox models. Mediation analyses were performed using a marginal structural model approach. During 24 years of follow-up, 10 006 people participated, whereof 5514 died during the study period with 822 SCDs. Compared with long education, persons with elementary school level
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- 2023
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