نتایج جستجو برای: pwt respectively
تعداد نتایج: 686117 فیلتر نتایج به سال:
Two antibiotics isolated from a culture MA-2465 were identified as aureothin and labilomycin, the chemical structures of which had been reported previously. It was also concluded that mycolutein and pulvomycin isolated as antibiotics in 1955 and 1957 respectively are also identical with aureothin and labilomycin. A cursory study of MA-2465 indicates that it is distinctly different from the cult...
fluorescence chemical sensors for the highly sensitive and selective determination of pb2+ , hg2+, co2+ and fe3+ ions in aqueous solutions are described. the ion sensing system was prepared by incorporating lipophilic ligand (l) as a neutral ion-selective fluoroionophore in the plasticized pvc membrane containing sodium tetraphenylborate or potasium tetrakis (p-chlorophenyl) borate as a liphoph...
It reveals that developments in the world economy and increased competition between countries have highlighted some other factors related to economic growth. In this context, determinants of growth include technological innovation due increasing global competition, research development (R&D) activities which are considered as driving force post-1980 period. The study investigates effect...
Przedmiotem artykułu jest pojawiający się w starym Testamencie tłumaczeniu św. Hieronima wzmianka o „wężu palącym oddechem” serpens flatu adurens (Pwt 8,14). Wąż ten obok innych wymienionych jadowitych stworzeń miał zagrażać Izraelitom podczas wędrówki po pustyni. W artykule podjęto próbę odpowiedzi oparciu realia świata starożytnego (literaturę z tego okresu), jaki konkretnie wąż kryje pod tym...
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