نتایج جستجو برای: 089 and 1955 ppm
تعداد نتایج: 16832462 فیلتر نتایج به سال:
OBJECTIVES This study sought to assess the impact of permanent pacemaker (PPM) implantation on clinical outcomes among patients undergoing transfemoral transcatheter aortic valve implantation (TAVI). BACKGROUND TAVI is associated with atrioventricular-conduction abnormalities requiring PPM implantation in up to 40% among patients treated with self-expanding prostheses. METHODS Between 2007 ...
The aim of this study was to assess the heavy metal content of the dust generated by the Sagamu cement factory and its attendant health hazards on the immediate environment, especially on the inhabitants of the area. A total of 25 samples were collected and analyzed using inductively coupled plasma-optical emission spectrometry. Records of medical ailments associated with heavy metal toxicity w...
Contents of inorganic elements are very important traits in plants. Some of elements have causal effects on plant growth. Their effects on plant metabolism and therefore quality and quantity of essential oils is crucial. Thus, to obtain relatively good results, different parts of Rosa damascena Mill. genotypes were analyzed. Plants were collected from different provinces including Tehran, East ...
Many authors, in advocating special treatments for mania, do not consider the duration of the illness but give instead the number or percentage of those recovered, improved, or unchanged. Smith, Hastings, and Hughes (1943), Ziskind, SomerfeldZiskind, and Ziskind (1945), and Schiele and Schneider (1949) advocate E.C.T. General experience with this treatment is that it must often be given intensi...
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