منابع مشابه
A Revolution in Ageing: The New Biology of Ageing and its Implications
Until recently the biology of ageing, like that of consciousness, seemed an unassailable topic. Ageing was to biologists an intractable labyrinth of diverse deteriorative processes within which primary causes were impossible to locate. But around 15 years ago, discoveries in the genetics of ageing initiated a startling forward march in biogerontology (the study of the biology of ageing). In par...
متن کاملSkin ageing and its treatment.
The effects of chronic sun exposure on skin are readily apparent when skin not typically exposed to the sun and skin regularly exposed to the sun are compared. While the sun is not the only aetiological factor in the dynamic process of skin ageing, it is the primary exogenous cause among several internal and environmental elements. Thus, photo-ageing, the main focus of this article, is a subset...
متن کاملThe Saying/Showing Distinction in Early Wittgenstein and Its Implications
Jafar Morvarid[1] In this paper, I shall try to clarify the saying/showing distinction and to emphasize the role of this distinction in constructing a coherent picture of language and the world. In order to properly understand the differences between the sayable and the showable, I will throw light on the limits of language and the world. I will explain why it is impossible to say the showab...
متن کاملAgeing and its Implications for Housing and Urban Development: South Australia
Declining fertility, increasing life expectancy and the effect of the ‘baby boomer’ generation moving into older age groups has contributed to an increase in the proportion of the population aged 65 years and over. This trend will continue over years, to such an extent, that the proportion of the population aged 65 years and over will grow, from the current 13% to 25% by 2051. Demographic chang...
متن کاملIsodose mapping and its radiological implications in Lagos state, Nigeria
Background: The annual effective dose equivalent (AEDE) due to ionizing radiation in a coaster area in Nigerian has been determined using Geiger-Muller counter. Materials and Methods: isolevels in the study area were represented by using the kriging interpolation technique on ArcGIS 10.1 software. Duncan multiple range test was performed using Statistical Package for Social Sciences (SPSS). Res...
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ژورنال
عنوان ژورنال: Journal of Oral and Maxillofacial Pathology
سال: 2010
ISSN: 0973-029X
DOI: 10.4103/0973-029x.72500