نتایج جستجو برای: spatial synoptic classification ssc

تعداد نتایج: 838814  

Journal: :Environmental Health Perspectives 2001
P Kassomenos A Gryparis E Samoli K Katsouyanni S Lykoudis H A Flocas

We investigated the short-term effects of synoptic and mesoscale atmospheric circulation types on mortality in Athens, Greece. The synoptic patterns in the lower troposphere were classified in 8 a priori defined categories. The mesoscale weather types were classified into 11 categories, using meteorologic parameters from the Athens area surface monitoring network; the daily number of deaths was...

2015
C.P. Simeón-Aznar V. Fonollosa-Plá Carles Tolosa-Vilella G. Espinosa-Garriga M. Campillo-Grau M. Ramos-Casals F.J. García-Hernández M.J. Castillo-Palma J. Sánchez-Román J.L. Callejas-Rubio N. Ortego-Centeno M.V. Egurbide-Arberas L. Trapiellla-Martínez L. Caminal-Montero L. Sáez-Comet J. Velilla-Marco M.T. Camps-García E. de Ramón-Garrido E.M. Esteban-Marcos L. Pallarés-Ferreres N. Navarrete-Navarrete J.A. Vargas-Hitos R. Gómez de la Torre G. Salvador-Cervello J.J. Rios-Blanco M. Vilardell-Tarrés

Systemic sclerosis (SSc) is a rare, multisystem disease showing a large individual variability in disease progression and prognosis. In the present study, we assess survival, causes of death, and risk factors of mortality in a large series of Spanish SSc patients. Consecutive SSc patients fulfilling criteria of the classification by LeRoy were recruited in the survey. Kaplan-Meier and Cox propo...

Journal: :Rheumatology 2004
V Le Guern A Mahr L Mouthon D Jeanneret M Carzon L Guillevin

OBJECTIVE To assess the prevalence of systemic sclerosis (SSc) in a French multi-ethnic population and to examine ethnic differences. METHODS This survey was conducted in Seine-Saint-Denis County, a suburb of Paris, home to 1,094,412 adults (>/=15 yr), among whom 26% are of non-European background with mainly northern and sub-Saharan African, Asian and Caribbean ancestries. The study period c...

2005
S. J. Purkis B. Riegl

We analysed spatial patterns of coral communities mapped from IKONOS satellite imagery in combination with 8 yr of traditional ecological monitoring data and archived sea-surface temperature data to explain why coral assemblages in the SE Arabian Gulf (Jebel Ali, Dubai) are impoverished and most do not build reefal frameworks. Analysis of archive sea-surface temperature (SST) data confirmed tha...

2015
Alexandre M. Ramos David Barriopedro Emanuel Dutra

Citation: Ramos AM, Barriopedro D and Dutra E (2015) Circulation weather types as a tool in atmospheric, climate, and environmental research. Classifications of circulation weather systems have a long history in meteorology and climatology. Starting with manual classifications (Hess and Brezowsky, 1952; Lamb, 1972) over specific regions of the globe, these tools (generally called " catalogs of ...

2006
M. Relaño U. Lisenfeld J. M. Vilchez

We investigate the spatial distribution of the intrinsic extinction in the starburst dwarf galaxy NGC 1569 using an extinction map of the whole galaxy derived from the Hα/Hβ emission line ratio. We differentiate the extinction in the H ii regions from the extinction of the diffuse gas. The intrinsic extinction shows considerable variations over the plane of the galaxy, from negligible extinctio...

2018
Matthew R. Lammi Lesley Ann Saketkoo Jessica K. Gordon Virginia D. Steen

Group classification of pulmonary hypertension (PH) is based on pulmonary artery wedge pressure (PAWP) on right heart catheterization (RHC). How hemodynamics, particularly PAWP, change over time in systemic sclerosis (SSc)-PH patients is unknown. SSc-PH patients enrolled in the prospective observational PHAROS registry who had > 1 RHC (n = 120) were included in this analysis. Patients were cons...

2016
Alex Magno Coelho

Introduction: Several autoimmune diseases can be accompanied by dysfunction of the salivary glands, regardless of the presence or absence of association with Sjögren’s syndrome (SS). A recent study by Maeshima et al. found salivary hyposecretion in 58.3% of patients with various connective tissue diseases, particularly systemic sclerosis (SSc). Objective: To determine the prevalence of SS and s...

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