The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Advances in Metadata research have been instrumental in predictions and ‘fitness-of-use evaluation’ for the effective Decision-making process. For the past two decades, the model has been developed to provide visual assistance for assessing the quality information in metadata and quantifying the degree of metadata population. Still, there is a need to develop a framework that can be generic to adopt...
The proliferation of Geospatial data analytics has greatly increased the usage of GIS in all smartphones and gadgets in today's Big Data environment. The footprints of GIS are found in all fields from government to business analytics. Therefore the error propagation in such a substantial need may lead to misunderstood decisions and confusions during emergency. In this paper we take up a chance to...
Most gazetteers have been built and maintained for the purpose of visualizing geographical location on the Geographical Information system (GIS) client. The advent of big data allows us to construct gazetteers by directly mining rich volunteered information from the web. In this, we propose a technique for extracting location based spatial information from the web documents and media services like...
Image Segmentation is an effective technique which partition an image as essential regions or objects and the segmented regions are further used for computer vision process. This project provides an image segmentation approach to accurately detect boundary regions of agriculture fields in satellite image. Here image is first enhanced using contrast limited adaptive histogram equalization which divides...
Geographic data consist of location and extent or degree, which are not hold up by a standardized modeling language like Unified Modeling Language (UML). Here, development of broad standard data models presents an interesting challenge since the level of complexity becomes high, and the resultant database schema becomes unusable. In this paper, an attempt is made to address the need of well documented...
This study investigated the effects of combined supplementation with vitamin E and C against oxidative stress (OS) caused by intermittent cold exposure (ICE) in the hypothalamus (HY) of aging male Wistar rats [adult (3-months), middle-aged (18-months) and old (24-months)]. Each age was divided into sub-groups: control (CON), cold-exposed at 10 °C (C10), cold-exposed at 5 °C (C5), supplemented control...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.