FROM OUR RUGBY FOOTBALL CORRESPONDENT, FROM OUR ASSOCIATION FOOTBALL CORRESPONDENT, FROM OUR SPECIAL CORRESPONDENT, FROM OUR HOCKEY CORRESPONDENT, FROM OUR RACING CORRESPONDENT, FROM OUR PARLIAMENTARY CORRESPONDENT, FROM OUR LABOUR CORRESPONDENT, FROM OUR LABOUR REPORTER, FROM OUR OWN CORRESPONDENT, FROM OUR UNITED NATIONS CORRESPONDENT, FROM OUR CORRESPONDENT, FROM OUR MOTORING CORRESPONDENT, From Our Special Correspondent, From Our Own Correspondent, From Our United Nations Correspondent, From Our Parliamentary Correspondent, From Our Labour Correspondent, W. G. WARWICK, , W. MACQUEEN-POPE., FREDERICK JELLINEK., E. S. WATKINS., LEO WURMSER., From Our Rome Correspondent, H. T. WEEKS, , TINA SPENCER KNOTT., FROM A CORRESPONDENT,
... France, British Railways. Obituaries: Sir James Sifton, Hr. Sveinn Bjornsson, Obituary. Index. Editorials/Leaders: New Members, Egypt, Other ...
1952 - Gale Group | TDA
Jóhann P. Hreinsson, Evangelos Kalaitzakis, Sveinn Guðmundsson, Einar S. Björnsson,
Objective. The authors aimed to investigate the incidence and outcomes of acute upper gastrointestinal bleeding (AUGIB) and to examine the role of drugs potentially associated with AUGIB. Methods. The study was prospective, population-based and consisted of all patients who underwent upper gastrointestinal endoscopy (UGE), during the year of 2010 at the National University Hospital of Iceland. Drug intake of NSAIDs, low-dose aspirin (LDA), warfarin, SSRIs and bisphosphonates prior to GIB was prospectively ...
Tópico(s): Gastrointestinal disorders and treatments
2013 - Taylor & Francis | Scandinavian Journal of Gastroenterology
Tópico(s): European and International Law Studies
1952 - Brill | Nordic Journal of International Law
Tópico(s): European and International Law Studies
1952 - Brill | Nordic Journal of International Law
Jóhann P. Hreinsson, Sveinn Gumundsson, Evangelos Kalaitzakis, Einar S. Björnsson,
Objectives To investigate the incidence and outcomes of acute lower gastrointestinal bleeding (ALGIB) in a population-based setting and examine the role of drugs potentially associated with GIB. Methods The study was prospective and population based. The cohort included all patients who underwent colonoscopy during the year 2010 at the National University Hospital of Iceland. Indications for endoscopies and drug history were recorded in a systematic manner. The inclusion criteria were overt bleeding ...
Tópico(s): Eosinophilic Esophagitis
2012 - Lippincott Williams & Wilkins | European Journal of Gastroenterology & Hepatology
Sveinn Hinrik Gudmundsson, Jón Matthíasson, Björn M. Björnsson, Halldor Gudmundsson, Kristján Leósson,
We report the application of laser-induced breakdown spectroscopy (LIBS) for on-line chemical analysis in a primary aluminum smelter. Measurements were performed for fourteen trace elements (Fe,Si,Cu,Ni,Ti,Cr,Mn,Sn,V,Ga,Zn,Sb,Mg,Na) and correlated with laboratory measurements on corresponding solid samples. Real-time quantification of trace elements down to ppm levels directly in the molten aluminum has been demonstrated for a number of elements (Cu,Cr,Mn,Sn). For elements Fe and Si, typically present ...
Tópico(s): Metallurgical Processes and Thermodynamics
2019 - Elsevier BV | Spectrochimica Acta Part B Atomic Spectroscopy
... ár ríkisstjórinn, staðgengill konungs, en því embætti gegndi Sveinn Björnsson, sá sem svo hélt áfram sem forseti fyrstu ...
Tópico(s): Hungarian Social, Economic and Educational Studies
2006 - University of Iceland | Icelandic Review of Politics & Administration
Ramona Lieder, Sigrídur Thóra Reynisdóttir, Finnbogi R. Thormodsson, Chuen‐How Ng, Jón M. Einarsson, Jóhannes Gíslason, Jóhannes Björnsson, Sveinn Guðmundsson, Petur H. Petersen, Ólafur E. Sigurjónsson,
Human mesenchymal stem cells (hMSC) can be expanded in vitro and differentiated towards osteogenic, chondrogenic or adipogenic lineages, making them an attractive source for tissue engineering and regenerative medicine. Chitinase-like-proteins (CLPs) belong to the family 18 glycosyl hydrolases and are believed to play a role in inflammation and tissue remodelling. The aim of this study was to determine the effect of the aminosugar glucosamine on the expression of the CLP YKL-40 during osteogenic differentiation ...
Tópico(s): Studies on Chitinases and Chitosanases
2012 - Springer Science+Business Media | Natural Products and Bioprospecting
Jóhann P. Hreinsson, Evangelos Kalaitzakis, Sveinn Guðmundsson, Einar S. Björnsson,
Tópico(s): Gallbladder and Bile Duct Disorders
2013 - Elsevier BV | Gastroenterology