نتایج جستجو برای: and proto

تعداد نتایج: 16828785  

Journal: :molecular biology research communications 2014
fatah zarei hiva alipanah

in order to survey the evolutionary history and impact of historical events on the genetic structure of iranian people, the hv2 region of 141 mtdna sequences related to six iranian populations were analyzed. slight and non-significant fst distances among the central-western persian speaking populations of iran testify to the common origin of these populations from one proto-population. mismatch...

2002
N. Ono T. Ikegami

A series of simulation studies (Ono & Ikegami 1999; 2001) show that a proto cell spontaneously emerges from a chemical soup by acquiring membrane structures. In 2-dimensional space, the emergence of proto cells is followed by the reproduction of cells. A major unsolved problem is the evolution of proto cells; how the proto cells evolve into modern cells with higher functionalities. Here we exam...

Journal: :iranian journal of public health 0
sara sheikholeslami cellular and molecular research center, research institute for endocrine sciences, obesity research center, shahid beheshti university of medical sciences , tehran, iran. marjan zarif yeganeh cellular and molecular research center, research institute for endocrine sciences, obesity research center, shahid beheshti university of medical sciences , tehran, iran. laleh hoghooghi rad cellular and molecular research center, research institute for endocrine sciences, obesity research center, shahid beheshti university of medical sciences , tehran, iran. hoda golab ghadaksaz cellular and molecular research center, research institute for endocrine sciences, obesity research center, shahid beheshti university of medical sciences , tehran, iran. mehdi hedayati cellular and molecular research center, research institute for endocrine sciences, obesity research center, shahid beheshti university of medical sciences , tehran, iran.

medullary thyroid carcinoma (mtc) occurs in both sporadic (75%) and hereditary (25%) forms. the missense mutations of the rearranged during transfection (ret) proto-oncogene in mtc development have been well demonstrated. the aim of this study was to investigate frequency of g691s/s904s haplotype in mtc patients and their relatives.in this research 293 participants were studied, including 181 p...

2017
Adam R. Teichert Adam Poliak Benjamin Van Durme Matthew R. Gormley

The semantic function tags of Bonial, Stowe, and Palmer (2013) and the ordinal, multi-property annotations of Reisinger et al. (2015) draw inspiration from Dowty’s semantic proto-role theory. We approach proto-role labeling as a multi-label classification problem and establish strong results for the task by adapting a successful model of traditional semantic role labeling. We achieve a proto-ro...

Journal: :The Journal of Theological Studies 1922

Journal: :The Journal of Organic Chemistry 2015

Journal: :Geological Magazine 1973

Journal: :International Journal of Scientific Research in Science and Technology 2021

In order to survey the evolutionary history and impact of historical events on the genetic structure of Iranian people, the HV2 region of 141 mtDNA sequences related to six Iranian populations were analyzed. Slight and non-significant FST distances among the Central-western Persian speaking populations of Iran testify to the common origin of these populations from one proto-population. Mismatch...

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