Search results for "002"
showing 10 items of 183 documents
Studienendpunkte bei der chronisch-obstruktiven Lungenerkrankung (COPD): „Minimal Clinically Important Difference”
2008
The concept of the minimal clinically important difference (MCID) is intended to provide a measure of relevance for a statistically applied in patients with COPD. Clinically important differences are those differences relevant to the individual patient and important to the patient's life. However, people's difference in a diagnostic parameter perception of what is important vary. Furthermore, physicians may rate the significance of a particular marker and its difference which can be achieved by a pharmacological intervention differently from the patient. Thus, the major problem with defining an MCID for any measure is that the most important differences, which require the most subtle measur…
Branch ligatures and blood aspiration for post-traumatic superficial temporal artery pseudoaneurysm: surgical technique
2014
The aim of this study is to report a new minimally invasive technique of superficial temporal artery (STA) pseudoaneurysm treatment. Several surgical options have been employed to treat STA pseudoaneurysms. To address this rare condition, the employed techniques are ligation and excision of the aneurysm, endovascular coil embolization or percutaneous ultrasound-guided thrombin injection. Between techniques no significant differences are reported in terms of outcomes. The decision to adopt a technique depends on STA pseudoaneurysm morphology and surgeon preference. In the present report, STA pseudoaneurysm afferent and efferent branches were identified by ultrasound in a 92-year-old female. …
Brevi note su modelli di eterointegrazione penale e normativa UE in materia agroalimentare: tecniche di rinvio e "linguaggi" europei
2018
Il saggio affronta alcune delle questioni che si pongono sul fronte dei rapporti integrativi tra fattispecie penali e norme europee in materia agroalimentare. In particolare, il contributo analizza, anche in una prospettiva comparata, alcune problematiche legate all'impiego di certe tecniche di tipizzazione basate su rinvii alla normativa UE di settore, evidenziando come alcuni modelli di eterointegrazione dei precetti penali - specie quelli declinati tramite mero rinvio espresso - presentino rilevanti criticità non solo sul piano della riserva di legge ma anche su quello della colpevolezza e dell'offensività. Muovendo da alcuni rilievi critici nei confronti della tecnica di tipizzazione di…
Endoluminal Stent-Graft Relining of Visceral Artery Bypass Grafts to Treat Perigraft Seroma
2013
PURPOSE: To describe the endovascular treatment of intra-abdominal perigraft seromas associated with small-caliber expanded polytetrafluoroethylene (ePTFE) grafts. CASE REPORTS: Two patients who underwent hybrid repair of thoracoabdominal aortic aneurysms in which renovisceral bypass grafts were implanted presented with large, symptomatic perigraft seromas. The 5- to 8-mm-diameter ePTFE bypass grafts believed to be involved in the seromas were successfully relined with self-expanding Viabahn stent-grafts in percutaneous procedures. The patients' symptoms were relieved, and imaging follow-up (18 and 10 months, respectively) has shown near complete resorption of the seromas. CONCLUSION: It is…
Associations between recently diagnosed conditions and hospitalization due to COVID-19 in patients aged 50 years and older– A SHARE-based analysis
2021
Abstract Background Only a few studies have been carried out with a large sample size on the relationship between chronic conditions and hospitalization for coronavirus disease 2019 (COVID-19), and there is no research examining recently diagnosed conditions. Our purpose was to evaluate this association in a large sample including the older population from Europe and Israel. Method Data from the Survey of Health, Ageing and Retirement in Europe COVID-19 Survey, a representative survey of individuals aged 50 or older residing in 27 European countries and Israel, were retrieved. Associations between recently diagnosed chronic conditions (ie, conditions detected over the last 3 years) (exposur…
Two discourses: researchers and policy-making in higher education
1995
The theme of this article focuses on how policy discourse and research discourse meet in contract research in higher education. The interplay of these discourses has consequences for researchers who have to balance conflicting demands, which we view as links between research and policy cycles. Two evaluation studies on the introduction and effects of new policy instruments are discussed, focusing on the interaction between policy needs, and research design. The examples are taken from policies in the development towards increasing self-regulation in higher education, of which Finland and the Netherlands are interesting examples in the European context.
The 2017 May 20 stellar occultation by the elongated centaur (95626) 2002 GZ32
2021
Full list of authors: Santos-Sanz, P.; Ortiz, J. L.; Sicardy, B.; Benedetti-Rossi, G.; Morales, N.; Fernández-Valenzuela, E.; Duffard, R.; Iglesias-Marzoa, R.; Lamadrid, J. L.; Maícas, N.; Pérez, L.; Gazeas, K.; Guirado, J. C.; Peris, V.; Ballesteros, F. J.; Organero, F.; Ana-Hernández, L.; Fonseca, F.; Alvarez-Candal, A.; Jiménez-Teja, Y. Vara-Lubiano, M.; Braga-Ribas, F.; Camargo, J. I. B.; Desmars, J.; Assafin, M.; Vieira-Martins, R.; Alikakos, J.; Boutet, M.; Bretton, M.; Carbognani, A.; Charmandaris, V.; Ciabattari, F.; Delincak, P.; Fuambuena Leiva, A.; González, H.; Haymes, T.; Hellmich, S.; Horbowicz, J.; Jennings, M.; Kattentidt, B.; Kiss, Cs; Komžík, R.; Lecacheux, J.; Marciniak, …
"Table 2" of "Search for promptly produced heavy quarkonium states in hadronic Z decays"
1996
No description provided.
Effect of LIF-withdrawal on acetylcholine synthesis in the embryonic stem cell line CGR8 is not mediated by STAT3, PI3Ks or cAMP/PKA pathways.
2015
Acetylcholine (ACh) acts as a local cellular signaling molecule and is widely expressed in nature, including mammalian cells and embryonic stem cells. The murine embryonic stem cell line CGR8 synthesizes and releases substantial amounts of ACh. Particularly during early differentiation - a period associated with multiple alterations in geno-/phenotype functions - synthesis and release of ACh are increased by 10-fold. In murine stem cells second messengers of the STAT-3, PI3K and cAMP/PKA pathways are involved in maintaining self-renewal and pluripotency. The present experiments were designed to test whether blockers of these signaling pathways enhance ACh cell content in the presence of LIF…