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搜索结果: 1-15 共查到理学 taxonomy相关记录23条 . 查询时间(0.062 秒)
随着单细胞技术的迅速发展和应用,越来越多的细胞类型和细胞多态性被发现。准确的细胞分类对于描绘细胞类型多样性、追踪细胞谱系、表征肿瘤微环境以及阐明发育和疾病复杂机制至关重要。
This contribution presents the methods of research and filing of the historical data which are at the basis of the Catalogue of Strong Italian Earthquakes (CFTI3). Seen from the point of view of histo...
Taxonomies provide schemas to help classify entities and define the relationships between them. Early computing enabled the development of ontologies and Medical Subject Headings (MeSH), the first mod...
Nannoconids have been recorded in a rock-forming quantity in the uppermost Jurassic-Lower Cretaceous rock units in Northwest Anatolia, Turkey. Samples were collected from seventeen stratigraphic secti...
Orthophragmines are one of the commonest larger foraminifera in the late Paleocene-Eocene shallow-marine deposits of Turkey. Following several common lineages, such as Discocyclina archiaci, Orbitocly...
The c. 70 species of Pothos (subtropical and tropical forest climbers centered on Malesia) show growth patterns and in-florescence Presentation that have taxononmic significance at specific and generi...
The author compiled a pictorial tabular key of male imagoes and nymphs of seven Japanese genera of the family Baetidae (Ephemeroptera), Acentrella Bengtsson, Alainites Waltz and McCafferty, Baetiella ...
This study presents the taxonomy and threatened categories of 3 Achillea L. (Asteraceae-Anthemideae) species: A. membranacea (Labill.) DC., A. brachyphylla Boiss. & Hausskn., and A. boissieri Hausskn....
摘要参考已经克隆的活化素(activin)基因βA亚基成熟肽序列,设计一对兼并引物,从绿孔雀(pavo muticus)、蓝孔雀(pavo cristatus)和白孔雀基因组中克隆到活化素基因βA亚基成熟肽序列。测序结果表明,活化素基因βA亚基成熟肽序列长345bp,编码115个氨基酸。序列分析表明,蓝孔雀与绿孔雀核苷酸同源性为98.0%,而蓝孔雀与白孔雀核苷酸同源性为98.8%。NCBI收索结果...
In all, 103 specimens of Clark's lizard, Darevskia clarkorum (Darevsky and Vedmederja, 1977), from 6 localities in the eastern Black Sea region of Turkey were examined in terms of pholidosis character...
This study concerns the evaluation of leaf anatomical characters (7 qualitative and 12 quantitative characters) among 26 accessions of the Aegilops L. species. The results of this study showed that th...
SEM of the seed coat was studied in 41 taxa of the Plantaginaceae sensu lato. The study included 31 taxa of Plantago L. and 10 taxa that were formerly assigned to the Scrophulariaceae, representing th...
Twenty-three Plantago L. taxa belonging to 2 subgenera (Euplantago Harms and Psyllium (Juss.) Harms) were classified by numerical taxonomic methods. A total of 36 morphological and ecological characte...
Jasione L., a genus with small flowers in compact ebracteolate heads subtended by involucral bracts, is very isolated in the Campanulaceae. It is mainly a Mediterranean-European genus with c. 15, most...
Acantholimon laxiflorum Boiss. ex Bunge (Plumbaginaceae), a local endemic species in Turkey, was subjected to taxonomic analysis in order to clarify its taxonomic status, because this species seems to...

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