Article Information To assess sexual behaviour, attitudes and risk perception about HIV/AIDS among out-of-school anti-AIDS club member and non-member youths in Mettu and Bedelle towns. The study applied a case control study design. The cases are club members those registered in the out-of-school anti-AIDS clubs and actively participated for at least one year. Controls are non-club member who ha...

Given an undirected graph G and an integer k, a k-club is a subset of nodes that induces a subgraph with diameter at most k. The k-club problem consists of identifying a maximum cardinality k-club in G. It is an NP-hard problem. The problem of checking if a given k-club is maximal or if it is a subset of a larger k-club is also NP-hard, due to the non-hereditary nature of the k-club structure. ...

Club cells are known to function as regional progenitor cells to repair the bronchiolar epithelium in response to lung damage. By lineage tracing in mice, we have shown recently that club cells also give rise to alveolar type 2 cells (AT2s) and alveolar type 1 cells (AT1s) during the repair of the damaged alveolar epithelium. Here, we show that when highly purified, anatomically and phenotypica...

BACKGROUND Congenital talipes equinovarus (clubfoot) is one of the most common congenital pediatric orthopedic foot deformity, which varies in severity and clinical course. Assessment of severity of the club foot deformity is essential to assess the initial severity of deformity, to monitor the progress of treatment, to prognosticate, and to identify early relapse. Pirani's scoring system is mo...

Rich-club, assortativity and clustering coefficients are frequently used measures to estimate topological properties of complex networks. Here we find that the connectivity among a very small portion of the richest nodes can dominate the assortativity and clustering coefficients of a large network, which reveals that the rich-club connectivity is leveraged throughout the network. Our study sugg...

Previous network studies in chronic schizophrenia patients revealed impaired structural organization of the brain's rich-club members, a set of highly interconnected hub regions that play an important integrative role for global brain communication. Moreover, impaired rich-club connectivity has also been found in unaffected siblings of schizophrenia patients, suggesting that abnormal rich-club ...

Currently Templeogue Swim Club has c. 130 members ranging in age from 8 to 23. Swimmers train anything from two to 18 hours a week. The Club recruits members from the classes that are run in the pool and children from all over the surrounding area have been members of the Templeogue Swim Club. The Club has consistently placed representatives on Leinster, Irish and International Teams and has co...

The role of major gene and multifactorial inheritance in the aetiology of club foot in the New Zealand Polynesian population was studied using 287 New Zealand Maori and Pacific club foot families. The club foot family data were analysed by complex segregation analysis under the mixed model using the computer program POINTER. This analysis shows that the best genetic model for club foot in this ...

In networks the rich nodes are the subset of nodes with large numbers of links, or high degrees. The rich nodes and the connectivity between themselves (rich–club connectivity) tend to dominate the organisation of network structure. Recently there has been a considerable effort to characterise and model the rich–club connectivity in a variety of complex networks. In this paper we firstly clarif...

Modern life is quite comfortable. Less and less physical effort a human spends to meet every day needs. A sedentary lifestyle becoming habitual for many, but it important remember that young body needs exercise grow develop. In order maintain good shape, you should do exercise. As result, qualities develop: endurance, strength, agility, speed, flexibility. First of all activity improves not onl...