INTRODUCTION Tire explosion injuries are rare, but they may result in a severe injury pattern. Case reports and statistics from injuries caused by exploded truck tires during servicing are established, but trauma from exploded small tires seems to be unknown. CASE PRESENTATION A 47-year-old german man inflated a wheelbarrow tire. The tire exploded during inflation and caused an open, multiple...

This study aimed to provide basic materials for resolving the problems of baby boomers, emerging as a social issue by identifying the effect of baby boomers' participation motivation in leisure sports activities on recovery resilience and life satisfaction empirically. Using the convenience sampling method, the subjects were conducted by baby boomer's 323 person lived in Seoul and Gyeong-in, 20...

a baby's own mother." She confesses that to begin with, in spite of her college training, she was "a novice at baby culture," but adds in extenuation of her shortcomings, that if she were "going in for chickens, or pigs, there would be schools, universities, and government pamphlets galore at her service, but when she would raise only a human baby, universities and government bureaus are silent...

We consider a model introduced by Baker et al. [Phys. Rev. E 88, 042113 (2013)] of a single lattice random walker moving on a domain of allowed sites, surrounded by blocked sites. The walker enlarges the allowed domain by eroding the boundary at its random encounters with blocked boundary sites: attempts to step onto blocked sites succeed with a given probability and convert these sites to allo...

Consider a walker performing a random walk in an i.i.d. random environment, and assume that the walker tells us at each time the environment it sees at its present location. Given this history of the transition probabilities seen from the walker but not its trajectory can we reconstruct the law of the environment? We show that in a one-dimensional environment, the law of the environment can be ...

Weakening of the tropical overturning circulation in a warmer world is a robust feature in climate models. Here an idealized representation of ocean heat flux drives a Walker cell in an aquaplanet simulation. A goal of the study is to assess the influence of the Walker circulation on the magnitude and structure of climate feedbacks, as well as to global sensitivity. We compare two CO2 perturbat...

The eponym “Walker Circulation” refers to a concept used by atmospheric scientists and oceanographers in providing a physical explanation for the El Niño–Southern Oscillation phenomenon, whereas the eponym “Yule–Walker equations” refers to properties satisfied by the autocorrelations of an autoregressive process. But how many statisticians (or, for that matter, atmospheric scientists) are aware...

The fatty acid ingredients in fat synthesis in Aspergillu8 nidulan8 and in Penicillium lilacinum have been identified and estimated by Singh, Walker & Meara (1955) and by Singh, Shah & Walker (1956a). Penicillium 8pinulo8um produces fat in high yield when grown in a chemically defined glucose medium (Garrido & Walker, 1953; Garrido, Woodbine & Walker, 1963) or in a similar medium in which sucro...

Nonhistone proteins fractionated from normal rat liver and Walker carcinosarcoma can stimulate chromatin-templated RNA synthesis in vitro. This has been demonstrated by using RNA polymerase prepared from rat liver. Walker tumor, or Micrococcus lutcus. The RNA isolated from these fractionated nonhistone proteins does not activate transcription from chromatin. As judged by DNA-RNA hybridization s...