http://ethesis.helsinki.fi " In all things of nature there is something of the marvellous. " Aris totle, 384-322 B.C.

The better the technology, the more user friendly it becomes. This is what 4G brings to us than 3G. 4G provides us 3 times faster speed than 3G technology.4G is the short name of fourth generation of wireless /mobile communication That will enable things like IP –based voice, data, gamming services & high quality streamed multimedia on portable devices with cable modem like transmission speed. ...

An abstract is not available for this content so a preview has been provided. As you have access to content, full PDF via the ‘Save PDF’ action button.

OBJECTIVE To estimate the prevalence of celiac disease (CD) in children and adolescents with type 1 diabetes mellitus (T1DM) treated in the Children's Division of Endocrinology, at the Universidade Federal de Minas Gerais Hospital das Clínicas. SUBJECTS AND METHODS Children and adolescents diagnosed with T1DM, aged 0 to 18 year, were included in this study performed from March 1999 to April 2...

has local production. The local fish production at this artificial reef was 384 g m−2 year−1, which is within the 105– 887 g m−2 year−1 range reported by Claisse et al., although our study included visitor species not included by Claisse et al. We estimate that the fish production new to the ecosystem may only be 4–5 % of the local production, due to the large abundance of visitor species on th...

EPOC-2 is a public-key cryptosystem that can be proved IND-CCA2 under the factoring assumption in the random oracle model. It was written into a standard specification P1363 of IEEE, and it has been a candidate of the public-key cryptosystem in several international standards (or portfolio) on cryptography, e.g. NESSIE, CRYPTREC, ISO, etc. In this paper we propose a chosen ciphertext attack aga...

7.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327 7.1 Probabilistic models . . . . . . . . . . . . . . . . . . . . . . . . . 330 7.2 Exact string matching . . . . . . . . . . . . . . . . . . . . . . . . 333 7.2.1 Languages representations . . . . . . . . . . . . . . . . . 334 7.2.2 Generating functions . . . . . . . . . . . . . . . . . . . . 337 7.2.3 Moments and li...