Search results for "LSU"
showing 10 items of 384 documents
N-Acilsulfonamīdi kā virzošās grupas rutēnija katalizētās anelēšanas reakcijās
2015
Petrova E., zinātniskais vadītājs Dr. ķīm. Jirgensons A. Maģistra darbs, 41 lappuse, 30 attēli, 4 tabulas, 33 literatūras avoti, 3 pielikumi. Latviešu valodā. Maģistra darbā pētīti N-acilsulfonamīdi rutēnija katalizētās C-H saites aktivēšanas/ anelēšanas reakcijās. Sintezēta virzošā grupa un substrāti. Piemēroti reakcijas apstākļi un veiktas N-acilsulfonamīdu anelēšanas reakcijas ar alkīniem. Iegūto vielu struktūras pierādītas ar 1H un 13C KMR spektriem.
Janusz Radziwiłł 1880-1967. Biografia polityczna
2011
This dissertation is the first scientific description of life and activity of Janusz Radziwill (1880-1967) who was the Berlin descendant of famous Lithuanian house, the lord of Olyka manor, and the owner of Nieborow as well. Being the head of State with the Polish Regency Council he co-originated the Polish Diplomatic Service. Janusz Radziwill was a conservative politician of great importance in the political life of the II Polish Republic as he was one of the leaders of the Righ Wing Party, the co-operator of Jozef Pilsudski (after May, 1926), and the vice-chairman of Non-Party Block of Co-operation with Government (BBWR). He held a mandate of a deputy in years 1928-1935 and a seat in Parl…
Measuring universal health coverage based on an index of effective coverage of health services in 204 countries and territories, 1990-2019: a systema…
2020
Publisher's version (útgefin grein)
Вопросы усовершенствования и эксплуатации электронных вычислительных машин. Выпуск 1
1975
The SGLT2 inhibitor empagliflozin improves the primary diabetic complications in ZDF rats
2017
Hyperglycemia associated with inflammation and oxidative stress is a major cause of vascular dysfunction and cardiovascular disease in diabetes. Recent data reports that a selective sodium-glucose co-transporter 2 inhibitor (SGLT2i), empagliflozin (Jardiance®), ameliorates glucotoxicity via excretion of excess glucose in urine (glucosuria) and significantly improves cardiovascular mortality in type 2 diabetes mellitus (T2DM). The overarching hypothesis is that hyperglycemia and glucotoxicity are upstream of all other complications seen in diabetes. The aim of this study was to investigate effects of empagliflozin on glucotoxicity, β-cell function, inflammation, oxidative stress and endothel…
THE DISTRIBUTION OF UDP-GLUCURONOSYLTRANSFERASES IN RAT-LIVER PARENCHYMAL AND NONPARENCHYMAL CELLS
1992
Activities for the glucuronidation of 1-naphthol, morphine and bilirubin as well as for the sulfation of 2-naphthol have been determined in homogenates of parenchymal, Kupffer and endothelial cells isolated from livers of untreated and Aroclor 1254-pretreated rats. In addition, Western blot analyses using different polyclonal antibodies against UDP-glucuronosyltransferases (UDP-GTs) were performed with similar preparations. All enzymes under investigation were expressed at high levels in liver parenchymal cells. The constitutive expression and inducibility of UDP-GT isozyme(s) for 1-naphthol glucuronidation was also clearly demonstrated in Kupffer and endothelial cells. Furthermore, the pre…
The prognosis of patients having received optimal therapy for nonvariceal upper gastrointestinal bleeding might be worse in daily practice than in ra…
2010
International audience; BACKGROUND: Combination of endoscopic haemostatic and high-dose intravenous proton-pump inhibitors is considered to be the standard care for patients with acute peptic ulcer bleeding. AIM: This study assessed predictive factors of rebleeding and death in unselected patients presented to our hospital. METHODS: Consecutive patients with nonmalignant bleeding ulcers and stigmata of recent haemorrhage who received optimal treatment, between 22 August 2003 and 15 October 2007, were studied retrospectively. RESULTS: Among 140 included patients, 45 (32%) rebled and 30 received another haemostatic endoscopy, which was successful in 20 cases. In multivariate analysis, the onl…
Susceptibility of mouse skeletal muscles to exercise injuries.
1983
The susceptibility to exercise-induced myopathy was studied by histological and biochemical methods in various skeletal muscles of mice 3-4 days after a single bout of prolonged running. The degree of exercise injuries varied greatly in different muscles. Soleus and the red deep parts of quadriceps femoris were the most severely affected muscles. Extensive or scattered necrosis of muscle fibers was associated with focal inflammation and a five- to nine-fold increase in the activity of beta-glucuronidase in these muscles. Slight necrotic changes and a two- to three-fold increase in the activity of beta-glucuronidase were observed in tibialis anterior, plantaris, and the red deep parts of gas…
Extreme Pulsus Alternans with P Wave Alternans in a Child
2002
Pulsus alternans was observed in a child with left ventricular dysfunction secondary to systemic hypertension. The Echo-Doppler of supravalvular aorta and a simultaneous electrocardiographic trace (ECG) clearly demonstrated the mechanism of an apparent abrupt halving of pulse frequency compared with the ECG, similar to an electromechanical dissociation 2: 1. Besides the extreme pulsus alternans, a P wave and a PP cycle length change were also observed. Both mechanical and electrical alternans disappeared with afterload reduction by nitroprusside treatment.
Comparable Helicobacter pylori eradication rates obtained with 4- and 7-day rabeprazole-based triple therapy: a preliminary study
2003
Abstract Background. Rabeprazole is a new proton pump inhibitor, which has been reported to induce a faster acid suppression than other drugs of the same category. This might be useful to reduce the duration of anti-Helicobacter therapies. Aims. The aim of this study was to assess whether there is the possibility of shortening a rabeprazole-based triple therapy from 7 to 4 days without compromising its efficacy in the eradication of Helicobacter pylori infection. Patients. A total of 128 consecutive dyspeptic patients with H. pylori infection were recruited for this controlled, randomized, open and parallel-group trial comparing the efficacy of two durations of the same rabeprazole-based tr…