نتایج جستجو برای: ie time
تعداد نتایج: 1907503 فیلتر نتایج به سال:
Plant extracts are extensively researched as a source of green corrosion inhibitors. Herein, we report on a highly efficient and thermally stable corrosion inhibitor from the stem extract of high-altitude shrub Berberis aristata. The corrosion inhibition efficiency (IE) of the extract was tested in 1.0 M H2SO4 for the corrosion protection of mild steel (MS) by using gravimetric and electrochemi...
Background: In recent years, three new aminoglycoside resistance genes such as aph (3ʹ)-IIIa and ant (4ʹ)-Ia, that encode for the APH (3ʹ) and ANT (4ʹ) have also been identified. The aim of this study was to come up with a multiplex-PCR procedure for detection of aac(6ʹ)-Ie–aph(2ʹʹ)-Ia, aph(3ʹ)-IIIa, ant(4ʹ)-Ia genes in the Enterococcus spp. clinical isolates. Material and Method: 100 ...
This paper presents a framework for implementing novel perfectly matching layer and infinite element (PML+IE) combination boundary condition unbounded elastic wave problems in the time domain. To achieve this, traditional hexahedral finite elements are used to model propagation inner domain IE test functions implemented exterior Two alternative implementations of PML formulation studied: case w...
BACKGROUND The diagnostic and prognostic assessments of infective endocarditis (IE) are challenging. To investigate the host response during IE and to identify potential biomarkers, we determined the circulating gene expression profile using whole genome microarray analysis. METHODS AND RESULTS A transcriptomic case-control study was performed on blood samples from patients with native valve ...
OBJECTIVES To evaluate potential changes of infective endocarditis (IE) in patients treated in a Finnish teaching hospital during the past 25 years. PATIENTS 326 episodes of IE in 303 patients treated during 1980-2004 were evaluated for clinical characteristics and their changes over time. RESULTS The mean age of the patients increased with time (from 47.2 to 54.5 years, p = 0.003). Twenty-...
Objective Despite improvements in its management, infective endocarditis (IE) is associated with poor survival. The aim of this study was to evaluate the impact of a multidisciplinary endocarditis team (ET), including a cardiologist, microbiologist and a cardiac surgeon, on the outcome of patients with acute IE according to medical or surgical treatment strategies. Methods We conducted an obs...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید