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Network simulation is an important tool used to increase the understanding of network services and protocols. A key to conducting compelling simulation studies is to use a realistic traffic pattern. However, many generators oversimplify traffic patterns. This paper presents a tool that has been created to capture the main characteristics of the file transfer protocol (FTP) and generate sessions...

The goal for preterm infants is to achieve full oral feeds quickly and ultimately progress to full breastfeeding. Supplementary oral feeds are often given when the mother is not available to breastfeed. Bottles typically deliver milk in a different fashion compared to breastfeeding, which is thought to hamper transition to full breastfeeding. The aim of this study was to compare the sucking dyn...

Early feeding difficulties in infants with a cleft palate are well documented' as is poor mother-infant bonding.2 For many years these infants have been fed with various makeshift modifications of a teat. Over the last year we have been using a new feeder specifically designed to overcome many of the problems of feeding such infants. The new 'Haberman' feeder consists of four components (see fi...

Results are reported of teats on a two-dimensional external com-presslon intake having a design Mach number of 2.0. A pressure rccovory of 93 per cent was measured with 3.3 per cent bleed from the ramp surface at the throat. The introduotlon of a small contractlon in the throat unproved the stable sub-crltlcal margin of the u&&e. The test Reynolds number based on free stream oondltions and Inta...

Parathyroid hormone-like hormone gene (PTHLH) and its receptor, parathyroid hormone/ parathyroid hormone-like hormone receptor 1 (PTHR1), play a role in epithelial mesenchymal interactions during growth and differentiation of different tissues and anatomic structures, including teats. Therefore, PTHLH and PTHR1 were evaluated as functional candidate genes for their effects on number and shape o...

We aimed (i) to determine differences in bacterial flora of teat duct and mammary gland of ewes before and after suckling, (ii) to evaluate factors potentially affecting those. We collected samples of teat duct material and mammary secretion from 11 ewes immediately before and after sucking by lambs, as well as 120 min later. We processed samples bacteriologically and compared changes in infect...

Premilking cleaning and disinfection of teats were shown to be effective to prevent environmental mastitis. However, premilking teat disinfection is not a commonly used practice in Germany because of the risk of disinfection product residues in the milk. The objective of this study was to evaluate the effects of five differently concentrated iodine-based, foaming, premilking teat disinfectants ...

FTP is one of the most important applications on the Internet. This paper introduces a new paradigm for distributed FTP system called FTPGrid, which consists of a collection of FTP servers that work cooperatively and serve all FTP clients. FTPGrid adopts client/grid architecture. FTP clients connect to one server and access all resources in the grid. Some key issues such as resource directory a...

Keamanan menjadi fokus utama bagi setiap orang, terutama mereka yang memiliki barang berharga. Kamera pengintai merupakan salah satu cara untuk mencegah terjadinya pencurian. Sistem pengawasan telah dirancang dengan menggunakan IP kamera fitur Motion Detection di dalamnya. Fungsi adalah mendeteksi dan menangkap gambar dari gerakan fiturnya mengirimkan snapshot ke situs pengguna melalui FTP (Fil...