"This paper contains an application of the orphanhood method for estimating adult mortality, based on information provided during the period 1888-1910 by the brides and bridegrooms of six parishes of the Central Valley of Costa Rica.... Using the Brass technique for estimating adult mortality from orphanhood and interpolating the resulting probabilities of surviving into... Coale and Demeny's r...

Demonstrations provide a descriptive medium for specifying robotic tasks. Prior work has shown that robots can acquire a range of complex skills through demonstration, such as table tennis (Mülling et al., 2013), lane following (Pomerleau, 1989), pouring water (Pastor et al., 2009), drawer opening (Rana et al., 2017), and multi-stage manipulation tasks (Zhang et al., 2018). However, the most ef...

This paper presents some initial findings regarding the influence of First Language on playing brass instruments. Using ultrasound imaging of the tongue, vowel production and sustained trombone notes were compared for a New Zealand English and a Tongan speaker. It is suggested that, during trombone playing, the tongue shapes used by the Tongan participant pattern with the back vowel /o/ while t...

AE monitoring from various types of stress corrosion cracking (SCC) has been conducted for the past 15 years in our laboratory. This paper discusses AE results of active-path dissolution-type SCC of austenitic stainless steel in chloride solution and fused salt, fluoride and polythionic acid solutions, brass in ammonia (Mattosson's solution), and carbon steels in nitrite solution. Transgranular...

When an individual loses their website and a backup cannot be found, they can download and run Warrick, a webrepository crawler which will recover their lost website by crawling the holdings of the Internet Archive and several search engine caches. Running Warrick locally requires some technical know-how, so we have created an on-line queueing system called Brass which simplifies the task of re...

This study aimed to investigate if a thermal barrier coating (TBC) affected the energy efficiency of 3D printers. In accordance with this purpose, used TBC technique is clearly explained and adapted nozzle in simulation environment. Brass, copper, hardened steel were selected be materials for nozzles. The reason usage method that are made low conductivity, which reduces conductivity losses. Ytt...