gastric cancer in 1962 on the basis of his "Nationwide Statistics on Early Gastric Cancer" involving 385 cases. According to him, early gastric cancer is defined as a carcinoma of the stomach, the invasion of which is limited to the mucosa and submucosa and it is classified into "Type I: protruded type, Type Ha: superficially elevated type, Type lib: superficially flat type, Type lie: superfici...

OBJECTIVE To demonstrate the role of angiogenesis in the progression of cutaneous squamous cell carcinoma. INTRODUCTION Angiogenesis is a pivotal phenomenon in carcinogenesis. Its time course in cutaneous squamous cell carcinoma has not yet been fully established. METHODS We studied the vascular bed in 29 solar keratoses, 30 superficially invasive squamous cell carcinomas and 30 invasive sq...

Since the pandemic began “Love in Time of Corona” has become a popular meme mass culture that superficially resonates with large cohort. While cultural acquisition attests to transmission iconography Gabriel Garcia Marquez’s 1985 Love Cholera—only small percentage this cohort have actually read text.

in this paper, the effect of the brownian term in natural convection of cuo-water nanofluid inside a partially filled porous cavity, with internal heat generation has been studied. it is assumed that the viscosity and thermal conductivity of nanofluid consists of a static part and a brownian part of which is a function of temperature and the volume fraction of nanofluid. because of internal hea...

Nanoporous silicon powder was produced via efficient magnesiothermic reduction. In this work, the thermal effect and reduction process time were investigated on the porous silicon structure. The nanoporous silicon powders were characterized by  X-ray diffraction analysis and field emission scanning electron microscopy. The results demonstrate that porous structure was changed to homogeneous and...