Abstract-Now a day's everybody email inbo x is fu ll with spam mails. The problem with spam mails is that they are not malicious in nature so generally don't get blocked with firewall or filters etc., however, they are unwanted mails received by any internet users. In 2012, more that 50% emails of the total emails were spam emails. In this paper, a genetic algorith m based method for spam email filtering is discussed with its advantages and dis-advantages. The results presented in the paper are pro mising and suggested that GA can be a good option in conjunction with other e-mail filtering techniques can provide more robust solution.
<p>The survey is an attempt to determine and find the present status of awareness, accessibility and use of electronic resources among library and information science research scholars of Jiwaji University Gwalior, like; CD-ROM databases, online databases, online journals, OPAC etc. The study was done to find out the challenges, benefits, and progress gained by research scholars while accessing the e-resources. It is found out through study that ‘Shodhganga’ was mostly used (95 per cent) by research scholars, followed by DOAJ. It was also found out that research scholars got information about available e-resources and databases in their institute through the library website (45.5 per cent), followed by searching on Internet. A detailed result of this survey was discussed and recommendations were made to improve and enhance the usage of e-resources. </p>
Cosmeceuticals are cosmetic products intended to improve physical appearance, health, beauty and skin ailments. Drugs used to control acne, anti-wrinkle effects, protect from sun burn, improves complexation, delayed effect of ageing and improve skin textures, etc. are comes under category of cosmeceuticals. Cosmeceuticals may be synthetic, natural or hybrid depending upon their compositions. Herbal cosmeceuticals are gaining great attention now a day’s due to their wide range of availability and fewer side effects. There are enormous plants and natural ingredients available commercially as cosmeceuticals. Herbal cosmetics originated naturally from plants, sea, rock salt and soil, etc. Generally herbal cosmetics are free from harmful synthetic chemicals and considered safe to use. Many medicinal plants and herbs offers effect like cosmeceuticals and used extensively for same purpose globally. Natural herbs such as; Neem, Kapoor, Henna, Hirda, Behada, Amalaki, Bringaraj, Rosary Pea and Mandor, etc. are used in cosmetic industry for various purpose. This article presented a descriptive review on Herbal cosmeceuticals.
The study has been an attempted to find out about the usage pattern of electronic & print journals, books and other services among users, delivered by the Institute of Nuclear Medicine & Allied Sciences (INMAS) TIRC Library. A questionnaire survey was conducted in INMAS to study the pattern of usage of library services. A total number of 150 questionnaires were distributed randomly among Scientists & Service Officers, Defence Research Technical Cadre (DRTC) and Research scholars of INMAS and 121 users responded back. The outcome of the study shows that users were quite aware about the services of the library, actively participated in collection development of books and journals, more comfortable and preferring in usage of electronic information resources. With the introduction of electronic journals/resources in library, the usage is increased manifold among users. Printed resources are also referred in good numbers by the users.
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