منابع مشابه
survey on the rule of the due & hindering relying on the sheikh ansaris ideas
قاعده مقتضی و مانع در متون فقهی کم و بیش مستند احکام قرار گرفته و مورد مناقشه فقهاء و اصولیین می باشد و مشهور معتقند مقتضی و مانع، قاعده نیست بلکه یکی از مسائل ذیل استصحاب است لذا نگارنده بر آن شد تا پیرامون این قاعده پژوهش جامعی انجام دهد. به عقیده ما مقتضی دارای حیثیت مستقلی است و هر گاه می گوییم مقتضی احراز شد یعنی با ماهیت مستقل خودش محرز گشته و قطعا اقتضاء خود را خواهد داشت مانند نکاح که ...
15 صفحه اولOn the potential of Raman-spectroscopy-based carbonate mass spectrometry
The potential for using Raman spectroscopy to measure stable oxygen isotope ratios (O/O) in carbonates is evaluated by measuring the Raman spectra and isotope ratios of a suite of 60 synthesized, O-enriched calcite crystals ranging in composition from natural abundance (0.2mole-% O) to 1.2 mole-% O.We determined the Raman-inferred isotopic ratios (RRaman) by fitting curves to the n1 symmetric s...
متن کاملGas Chromatography-Mass Spectroscopy
Gas chromatography-mass spectroscopy (GC-MS) is one of the so-called hyphenated analytical techniques. As the name implies, it is actually two techniques that are combined to form a single method of analyzing mixtures of chemicals. Gas chromatography separates the components of a mixture and mass spectroscopy characterizes each of the components individually. By combining the two techniques, an...
متن کاملon the effects of pictorial clues on the efl learners listening comprehension development
the following null hypothesis was proposed: there is no significant difference between the efl students listening comprehension development receiving pictorial cues and those receiving no cuse. to test the null hypothesis, 52 male and femal freshmen students of medicine studing at iran university of medical scinces were randomly selected from a total population of 72 students. to ensure that th...
15 صفحه اولLaser Spectroscopy and Mass Measurements on Alkali Isotopes
Isotope shifts, spins, hyperfine structures and masses have been measured for the series of the alkali isotopes including the nuclei far from stability. The method of laser spectroscopy and its combinations with rf excitation are described. Some results are discussed, namely the first observation of the red doublet D~-D2 of francium, and the study of shell effects and changes of shape with mass...
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ژورنال
عنوان ژورنال: Journal of the Japan Society of Colour Material
سال: 1961
ISSN: 0010-180X
DOI: 10.4011/shikizai1937.34.133