Parent Interaction Between an Infant with a Cochlear Implant and Additional Disabilities

Pediatric hearing loss has many spoken language learning issues that can impact parent-infant interaction. Moreover, additional disabilities are likely to increase stress, which could have cascading effects on communication. The purpose of the study was to examine interactions between mother- and father-child dyads with and without hearing loss and/or Autism Spectrum Disorder (ASD), Cytomegalovirus (CMV), and global delay. Recordings of the parents speaking with six infants in the study were analyzed: an infant with cochlear implants and ASD (low socioeconomic status, SES), two infants with cochlear implants and normal development (high SES and low SES), one infant with a cochlear implant and CMV (average SES), one infant with a cochlear implant and global delay (average SES), and one infant who was typically developing and had normal hearing (high SES). After analyzing the results for communication measures, such as vocalization attempts, turn-taking in utterances, mean-length of utterances, and type-token ratio, it was concluded that maternal and paternal interaction was negatively affected due not only to the difficulty of the hearing loss and/or additional disability, but rather due to a combination of factors, including the disability, SES, maternal and paternal education, and the home environment

Chiral mixed phase in disordered 3d Heisenberg models

Using Monte Carlo simulations, we compute the spin stiffness of a site-random 3d Heisenberg model with competing ferromagnetic and antiferromagnetic interactions. Our results for the pure limit yield values of the the critical temperature and the critical exponent $\nu$ in excellent agreement with previous high precision studies. In the disordered case, a mixed "chiral" phase is found which may be in the same universality class as 3d Heisenberg spin glasses.Comment: 5 pages, 4 figures, accepted in PRB Rapid Communication

Compact elliptical basis functions for surface reconstruction

In this technical report I present a method to reconstruct a surface representation from a a set of EBF's, and in addition present an efficient top--down method to build an EBF representation from a point cloud representation of a surface. I also discuss the advantages and disadvantages of this approach

2012 Oregon Vineyard and Winery Census Report

This statewide survey report on vineyards and wineries in Oregon covers bearing and nonbearing acres, size of vineyard operation, variety and county, size distribution, prices, yields, crush, inventory, and sales. The report also contains some comparisons of data sor 2011 and 2012. According to this report, continued growth was seen in nearly all aspects of the industry

The Carboniferous Southern Pennine Basin, UK

Many of the Carboniferous outcrops located in the Derbyshire region of the Peak District National Park, UK, have provided sites for both significant and pioneering research relating to the clastic sedimentology of marine palaeoenvironments, particularly so during the 1960s and 1970s when early models describing the sedimentary architecture of fluvio-deltaic, submarine slope and deep-marine submarine-fan sedimentation were first developed. The area was subject to hydrocarbon exploration from the 1920s to 1950s, which although unsuccessful in economic terms left a legacy of sub-surface data. Despite a long-history of sedimentological research, the deposits exposed at several classic localities in the Pennine Basin continue to broaden and challenge our current understanding of sedimentary processes to this day

The force density method: A brief introduction

The method of force density was developed in response to the need for computational modelling of structures for the Munich Olympic complex. The method relies on the assumption that the ratio of tension force to length of each cable can be constant, transforming a system of non-linear equations to a set of linear equations which can be solved directly. In this short note I will give an introduction, description and some results of using the FDM for use as a parameterization technique