the concept of indo-aryan group of peoples and their invasion has played a prominent role in explaining thecultural history of the indian sub-continent. it was propounded that the aryans, living somewhere outside india,invaded the indian sub-continent around 1500 b.c. and after supplanting the indigenous powers and culturessettled in india. the aryans were held responsible for the destruction o...

simultaneous capillary dominated displacement of the wetting and non-wetting phases are processes of interest in many disciplines including modeling of the penetration of polluting liquids in hydrology or the secondary migration in petroleum reservoir engineering. percolation models and in particular invasion percolation is well suited to characterize the slow immiscible displacement of two flu...

conclusions although the presence of pni in prostate biopsy is accompanied by higher surgical stages, pni is not an appropriate independent factor in risk stratification. patients and methods this cross-sectional study was conducted using a sample of 109 patients who attended a tertiary health care center from 2008 to 2013. the selection criteria were pni in prostate biopsy with gleason scores ...

the life cycle of the american trypanosome, trypanosoma rangeli, in its invertebrate host, rhodnius prolixus, is completed by invasion into the insect salivary glands. as a prerequisite, there is an initial recognition of the salivary gland receptors for the adhesion/invasion by t rangeli. therefore, the purpose of this study was to investigate the putative receptor molecules on either the sali...

Objective(s): Non-invasive treatment options for retinoblastoma (RB), the most common malignant eye tumor among children, are lacking. Epithelial growth factor receptor (EGFR) accelerates cell proliferation, survival, and invasion of many tumors including RB. However, RB treatment by targeting EGFR has not yet been researched. In the current study, we investigated the effect of EGFR down-regula...

biological invasions form a major threat to the provision of ecosystems productsand services and can affect ecosystems across a wide spectrum of bioclimatic conditions.therefore, it is important to systematically monitor the spread of species over broad regions. ithas long been recognized that remote sensing and geographical information system couldcontribute to this capacity. this paper aims t...

objective: the purpose of this pilot study was to determine whether the mri and biomarkers human epididymis protein 4 (he 4 ) and ca 125 correlate with depth of myometrial invasion, histologic grade, cervical involvement and nodal metastases in patients with endometrioid adenocarcinoma of the uterus. materials and methods: this was a prospective, observational study in women with biopsy-proven ...