منابع مشابه
Crj20086 1801..1809
Grass degradability declines as cell wall and lignin concentrations increase during maturation. The role of tissue development and lignification in decline of stem degradability was examined in maize (Zea mays L.) internodes sampled at 10 stages of growth from early elongation through plant physiological maturity. The fourth elongated internode above ground level was collected from three maize ...
متن کاملEG J 1809 − 2328 Mallory
We report the discovery of a partial ∼ 2 diameter non-thermal radio shell coincident with Taz, the pulsar wind nebula (PWN) in the error box of the apparently variable γ-ray source 3EG J1809−2328. We propose that this radio shell is a newly identified supernova remnant (SNR G7.5−1.7) associated with the PWN. The SNR surrounds an amorphous region of thermal X-rays detected in archival ROSAT and ...
متن کاملDmd060244 1820..1825
Cytochrome P450 (P450) 2C9 is an important member of the P450 enzyme superfamily, with 58 CYP2C9 allelic variants previously reported. Genetic polymorphisms of CYP2C9 significantly influence the efficacy and safety of some drugs, which might cause adverse effects and therapeutic failure. The aim of this study was to assess the catalytic activities of 38 human CYP2C9 alleles, including 24 novel ...
متن کاملFelix Mendelssohn Bartholdy (1809-1847)--Goethe's favorite.
Felix Mendelssohn, Goethe's favorite, who revealed the genius ofJohann Sebastian Bach after almost a century of oblivion, was of a fragile constitution. Last year of his life he was very depressed because of his sister Fanny's sudden death. The last month he had several attacks of severe headaches with agitation, anxiety, confusion and slow pulse. Last three days these episodes became more freq...
متن کاملThomas Henry Huxley (1825-1895)
In nineteenth century Great Britain, Thomas Henry Huxley [3] proposed connections between the development of organisms and their evolutionary histories, critiqued previously held concepts of homology, and promoted Charles Darwin?s theory of evolution [4]. Many called him Darwin?s Bulldog. Huxley helped professionalize and redefine British science. He wrote about philosophy, religion, and social...
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ژورنال
عنوان ژورنال: Hispanic American Historical Review
سال: 1958
ISSN: 0018-2168,1527-1900
DOI: 10.1215/00182168-38.4.580