Morphological and molecular classifications of genuspholis

Morphological classifications of vertebrate blood capillaries.

BENNETT, H. STANLEY, JOHN H. LUFTANDJAMES C.HAMPTON. Morphological class$kations of vertebrate blood capillaries. Am. J. Physiol. Ig6(2): 381-390. I g5g.Morphological features of blood capillaries from various vertebrate forms and organs are presented. Simple classifications are proposed, based on presence or absence of continuous basement membrane, on the nature of the endothelial cell and on ...

molecular and physiological characterizations of floral scent production in rosa damascena mill.

گل محمدی (r. damascena mill.)مهمترین گونه ای است که در تولید گلاب، عطر و اسانس، در صنعت عطرسازی و دارویی کاربرد دارد. با وجود اهمیت عطر گل محمدی، پژوهش های مولکولی و بیوشیمیایی عطر گل این گونه هنوز در مراحل ابتدایی است. در این پژوهش، ویژگی های مولکولی و فیزیولوژیکی تولید عطر در گل محمدی در آزمایش های مختلف مورد بررسی قرار گرفتند. در آزمایش اول، پژوهشی به منظور بررسی تنوع شیمیایی اسانس میان 44 ت...

Diversity in a clonally propagated crop: morphological characters in garlic compared with existing molecular classifications

A subset of 113 garlic accessions from the Gatersleben genebank collection was characterised using 16 morphological characters. The characterisation data were used for principal components and cluster analyses. Comparisons with existing RAPD and isozyme classifications were performed and gave high correlations especially in cases of the ophioscorodon and sativum groups. The morphological charac...

A Comparative Study of Morphological Classifications of Apm Galaxies

We investigate the consistency of visual morphological classiications of galaxies by comparing classiications for 831 galaxies from six independent observers. The galaxies were classiied on laser print copy images or on computer screen produced from scans with the Automated Plate Measuring (APM) machine. Classiications are compared using the Revised Hubble numerical type index T. We nd that ind...

Gastric Carcinoma: Morphologic Classifications and Molecular Changes