Search results for "PSR"

Chronic bronchitis without airflow obstruction, asthma and rhinitis are differently associated with cardiovascular risk factors and diseases

2019

Background and objectives Cardiovascular and respiratory diseases can frequently coexist. Understanding their link may improve disease management. We aimed at assessing the associations of chronic bronchitis (CB), asthma and rhinitis with cardiovascular diseases and risk factors in the general population. Methods We used data collected in the Gene Environment Interactions in Respiratory Diseases study, an Italian multicentre, multicase-control study. Among 2463 participants (age 21–86, female 50%) who underwent standardized interviews, skin prick and lung function tests, we identified 254 cases of CB without airflow obstruction, 418 cases of asthma without CB, 959 cases of rhinitis alone, a…

Long-term variations of arterial stiffness in patients with obesity and obstructive sleep apnea treated with continuous positive airway pressure

2020

BackgroundObstructive sleep apnea (OSA) is associated with cardiovascular co-morbidities and mortality. Arterial stiffness is an independent predictor of cardiovascular risk and mortality, and is influenced by the presence of OSA and related comorbidities. There is a paucity of data regarding long-term evolution of arterial stiffness in CPAP-treated OSA patients. We aimed to prospectively study long term PWV variations and determinants of PWV deterioration.MethodsIn a prospective obese OSA cohort, at time of diagnosis and after several years of follow-up we collected arterial stiffness measured by carotid-femoral pulse wave velocity (PWV), clinical and metabolic parameters, and CPAP adheren…

Associations of black carbon with lung function and airway inflammation in schoolchildren

2019

Background: Few studies have investigated the 24-hour respiratory health effects of personal black carbon (BC) and ultrafine particles (UFP) exposure in schoolchildren. The objective of this study was to investigate these associations with the lung function in children 10-years old with and without persistent respiratory symptoms. Methods: We conducted a cross-sectional study in 305 children (147 and 158 with and without persistent respiratory symptoms, respectively) from three European birth-cohorts: PARIS (France) and INMA Sabadell and Valencia (Spain). Personal 24-hour measurements of exposure concentrations to BC and UFP were performed by portable devices, before lung function testing. …

Zvaigžņotā Debess: 2017, Rudens (237)

2017

Contents: “ZVAIGŽŅOTĀ DEBESS” FORTY YEARS AGO: U.Dzērvītis. Dispute on Hubble’s Constant Value (abridged) ; E.Mūkins. Ten «Venera»’s: Devices, Journeys and Results (abridged) ; DEVELOPMENTS in SCIENCE: K.Schwartz. New Discoveries in the Orion Molecular Cloud Complex ; SPACE RESEARCH and EXPLORATION: J.Jaunbergs. Salty Emanations of Enceladus ; R.Misa. Voyager: the Longest and Farthest ; OBSERVATORIES and INSTRUMENTS: J.Kuzmanis. Dragon Looks at the Sky ; K.Salmiņš. On ILRS Technical Workshop 2017 in Riga ; CONFERENCES and MEETINGS: M.Sudārs. Trends of Space Infrastructure Development in Europe ; M.Gills. Congress of European Planetary Science 2017 in Riga ; FLASHBACK: N.Cimahoviča. On Whirl…

Gli investimenti irrigui aziendali previsti nel POR Sicilia 2000-2006 e nel PSR Sicilia 2007-2013

2011

Il Presente lavoro ha l’intento di analizzare i documenti legislativi e le misure attuative della Regione Sicilia, che riguardano l’irrigazione e la tutela delle risorse idriche. In particolare, il fine ultimo è di esaminare,attraverso il POR Sicilia 2000-2006 e il PSR Sicilia 2000-2006 e 2007-2013, le strategie regionali che direttamente o indirettamente hanno interessato, ed interesseranno nei prossimi anni, il settore irriguo.

L’AGRITURISMO:INCONTRO TRA AGRICOLTURA E TURISMO IN UN’OTTICA CONTEMPORANEA

2012

Rīgas apgaismes tehnikas rūpnīcas darbība no 1958.-1991.gadam

2016

PSRS rūpniecības vēsture ir interesanta un maz pētīta nozare, kas aktuāla arī mūsdienās, jo sekas atstājušas ietekmi ne tikai uz ekonomiku, bet arī uz lielas sabiedrības daļas domāšanas veidu. Tādēļ nepieciešami jauni pētījumi, kas raksturotu un analizētu PSRS ekonomikas pozitīvos un negatīvos aspektus. Uzmanība pievērsta konkrētam rūpniecības uzņēmumam - Rīgas apgaismes tehnikas rūpnīcai. Rūpnīcas darbībā redzamas problēmas, ko sagādāja ekonomikas plānošana pa piecgades periodiem, kas bija jāizpilda par katru cenu, neraugoties uz neprecīzajiem aprēķiniem un nepielāgojoties tirgus situācijai. Tas noveda pie izejmateriālu deficīta, sliktas kvalitātes ražojumiem un nespējas konkurēt ne tikai …

Sabiedrība Latvijas teritorijā: saskarsmes un procesi vēsturē: tēzes, 2022. gada 3. un 4. marts

2022

This volume brings together the abstracts of papers presented at the session “Society in the Territory of Latvia: Contacts and Processes in History” held by the Institute of Latvian History, University of Latvia on 3–4 March 2022 in the frame of the 80th International Scientific Conference of the University of Latvia. The abstracts reflect the contribution by historians, archaeologists and ethnologists from the Institute of Latvian History, University of Latvia, National Library of Latvia, Specially Protected Cultural Monument – Turaida Museum Reserve, and the Museum of the Occupation of Latvia to the study of topical issues in history. Archaeological research reveals issues of origin and d…

Latvijas Valsts Universitātes Zinātniskie Raksti. 16. sējums. Vēstures zinātnes. 1. izlaidums

1957

Pētera Stučkas Latvijas Valsts universitātes mācību spēku publikācijas,1945-1965: bibliogrāfija, 1

1969

Bibliogrāfiskajā rādītājā sakopotas publikācijas, ko sarakstījuši Pētera Stučkas Latvijas Valsts universitātes profesori, docenti, pasniedzēji, aspiranti, laboranti un citi zinātniskie darbinieki divdesmit gados (1945.—1965.). Rādītāja pirmā da|a aptver darbus sabiedriski politiskajās zinātnēs un humanitārajās zinātnēs. Tajā apkopoti šādi izdevumu veidi: mācību grāmatas, dažādi mācību līdzekli (iespiesti tipogrāfiski vai ar rotaprintu), monogrāfijas, kandidāta un doktora disertācijas un to autoreferāti, raksti, kas ievietoti krājumos un zinātniskajā periodikā, raksti, kas publicēti žurnālos un laikrakstos, kā arī konferencēs nolasīto referātu tēzes. Viss materiāls sistematizēts pēc zinātņu …