Within vertebrates, major sex determining genes can differ among taxa and even within species.In zebrafish (Danio rerio), neither heteromorphic sex chromosomes nor single sex determination genes of large effect, like Sry in mammals, have yet been identified.Furthermore, environmental factors can influence zebrafish sex determination.Although progre
Cycling and walking to work in New Zealand, 1991-2006: regional and individual differences, and pointers to effective interventions
Abstract Background Active commuting increases levels of physical activity and is more likely to be adopted and sustained than exercise programmes.Despite the potential health, environmental, social and economic benefits, cycling and walking are increasingly marginal modes of transport in many countries.This paper investigated regional and individu
Use of a three-dimensional printed anatomical model for tumor management in a pediatric patient
The purpose of this study was to investigate the usage of an anatomical model to improve surgical planning of a complex schwannoma resection.As advancements in additive manufacturing continue to prosper, new applications of this valuable technology are being implemented in the medical field.One of the most recent applications has been in the develo
A more flexible Lomax distribution: Characterization, estimation, group acceptance sampling plan and applications
The objectives of this paper are threefold.First, we introduce a novel distribution, named the Odd Perks-Lomax (OPL) distribution, which is derived from the Odd Perks-G family of distributions.Second, Brooch we explore the mathematical properties of the OPL distribution in detail.Third, we develop a group acceptance sampling plan tailored for trunc