The steadily increasing number of malware variants is becoming a significant problem, clogging the input queues of automated analysis tools and polluting malware repositories. The generation of malware variants is made easy by automatic packers and polymorphic engines, which can produce many distinct versions of a single executable using compression and encryption. Malware analysis tools and re...

An increasing percentage of malware programs distributed in the wild are packed by packers, which are programs that transform an input binary’s appearance without affecting its execution semantics, to create new malware variants that can evade signature-based malware detection tools. This paper reports the results of a comprehensive study of the extent of the packer problem based on data collec...

placement of narcotics inside intestinal tract of passengers and their illegal transfer through police stations and customs is called body packer or body bagger syndrome.in other parts of the world transfer of cocaine by this method has been reported.this prospective study was done with the help of Anti-narcotic Agency on the transfer of opium and heroin packages from Fenruary 1996 to January 1...

[1] Bengio, Yoshua, Louradour, Jérôme, Collobert, Ronan, and Weston, Jason. Curriculum learning. In ICML , 2009. [2] Kumar, M Pawan, Packer, Benjamin, and Koller, Daphne. Self-paced learning for latent variable models. In NIPS , 2010. [3] Shrivastava, Abhinav, Gupta, Abhinav, and Girshick, Ross. Training regionbased object detectors with online hard example mining. In CVPR , 2016. [4] Avramova,...

IN THEIR REPORT ON THE SEXUALLY SELECTED function of the lion’s mane (Panthera leo), P. M. West and C. Packer (“Sexual selection, temperature, and the lion’s mane,” 23 Aug., p. 1339) assert that “[m]ane darkness indicates nutrition and testosterone and influences both female choice and male-male competition” (p. 1339). We contend that there is no evidence in this article or others supporting th...

Young, 0. & Beevers, H. ( 1976) I’hy/ochrrnistry 15,379-385 19,525-530 Received 20 July I989 Taton, M., Ullmann, P.. Benveniste. P. & Rahirr. A. (1988) I’estic. Biochern. I’hysiol. 30, 178189 Trzaskos, J. M., Fisher, R. T. & Favata, M. F. (1986) J. Hie/. Chern. 261, 16937-16942 Jefcoate, C. R. ( 1978) in Methods in Enzvrnology (Fleischer. S. & Packer, L.. eds.), vol. 52, pp. 258, Academic Press...

Calves weaned on cow­calf operations throughout Arkansas even­ tually move on to stocker, feedlot and packer operations. Wide variations in carcass uniformity and consistency exist among these calves. Potential carcass problems can include inappro­ priate carcass size and weight, i nadequate tenderness, insufficient intramuscular fat (marbling) and excess external fat cover. Many of these quali...

Helena I. Gomes1,2*, Celia Dias-Ferreira3, Alexandra B. Ribeiro2 and Sibel Pamukcu1 1Department of Civil and Environmental Engineering, Fritz Engineering Laboratory, 13 E. Packer Avenue, Lehigh University, Bethlehem, PA 18015-4729, USA 2CENSE, Departamento de Ciências e Engenharia do Ambiente, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal 3CERNAS, ...

Variation in market weight is a major concern for swine production systems. Because of variation in growth rate and market weights, producers are forced to sort heavily to reduce the cost of weight discounts. The lighter weight end of the distribution curve is the most expensive portion of the variation because it dictates when barns can be emptied and refilled and is the weight range most disc...