We present a method for efficiently generating Poisson sphere distributions, the three-dimensional equivalent of Poisson disk distributions. Our method is able to generate arbitrarily large Poisson sphere distributions in real time, and allows local evaluation of the generated distributions. The method we present is based on cubes with colored corners, called corner cubes, an extension of corne...

The lesser short-tailed bat (Mystacina t. tuberculata) has been found in 18 locations in indigenous forest in North Island since 1961, mainly in Northland kauri forest (including Little Barrier Island), on the volcanic plateau (including Tongariro National Park), Urewera National Park and in Tararua Range. In South Island this bat has only been reported once since 1961, in North West Nelson For...

Maternal lineages of West Eurasian and North African origin account for 11.5% of total mitochondrial ancestry in Puerto Rico. Historical sources suggest that this ancestry arrived mostly from European migrations that took place during the four centuries of the Spanish colonization of Puerto Rico. This study analyzed 101 mitochondrial control region sequences and diagnostic coding region variant...

Human papilloma virus (HPV) infection is one of the most common sexually transmitted infections in the world. In genitalia, it causes a broad spectrum of lesions, from wart to intraepithelial neoplasia and carcinoma. The objective of this descriptive study was the distribution of the infection in our region based on gender, age, marital status and high risk sexual behaviors. Eighty one patients...

Whether tempter sent, or whether tempest tossed thee here ashore, Desolate, yet all undaunted, on this desert land enchanted— On this home by horror haunted—tell me—tell me I implore! " Is there—is there balm in Gilead?—tell me—tell me I implore! " Edgar Allan Poe " The Raven " " N ot far from the house sat a great wooden raven mounted on a rather low pole; his wings were flattened to his sides...

STOCK DEFINITION AND GEOGRAPHIC RANGE The gray whale formerly occurred in the North Atlantic Ocean (Fraser 1970), but is currently only found in the North Pacific (Rice et al. 1984). The following information was considered in classifying stock structure of gray whales based on the Dizon et al. (1992) phylogeographic approach: 1) Distributional data: isolated geographic distribution in the Nort...