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In 2004, Yoon et al. proposed a simple remote user authentication scheme which is an improvement on Ku and Chen's remote user authentication scheme. In 2009, Hsiang and Shih found that Yoon et al.'s scheme is vulnerable to masquerading attack, offline password guessing attack and parallel session attack. They proposed a simple remote user authentication(More)
In a population-based study of 6,386 men and women aged 25--84 years in Tromsø, Norway, in 1994--1995, the authors assessed the age- and sex-specific distribution of the abdominal aortic diameter and the prevalence of and risk factors for abdominal aortic aneurysm. Renal and infrarenal aortic diameters were measured with ultrasound. The mean infrarenal(More)
Abstract: Twenty-one random and 29 SSR primers were used to assess genetic variation and interrelationships among subspecies and botanical varieties of cultivated peanut, Arachis hypogaea (2n = 4x = 40), and phylogenetic relationships among cultivated peanut and wild species of the genus Arachis. In contrast with the previous generalization that peanut(More)
The 2C nuclear DNA amounts were determined for 99 accessions, representing 23 Arachis species from 8 of 9 taxonomic sections, and two synthetic amphidiploids. Mean 2C DNA amounts varied by 15.20%, ranging from 10.26 to 11.82 pg, between accessions of Arachis hypogaea (2n = 4x = 40). Nuclear DNA content variation (5.33-5.91 pg) was also detected among(More)
Guidelines are the bridge between science and clinical practice [1]. Science is a dynamic process and it is continuously evolving. Consequently, there is a continual development of new insights necessitation updates of existing guidelines. For this update, the authors concentrated on studies with level of 1 and 2 evidence. All references are marked with the(More)