Earthquake slip surfaces identified by biomarker thermal maturity within the 2011 Tohoku-Oki earthquake fault zone.

Extreme slip at shallow depths on subduction zone faults is a primary contributor to tsunami generation by earthquakes. Improving earthquake and tsunami risk assessment requires understanding the material and structural conditions that favor earthquake propagation to the trench. We use new biomarker thermal maturity indicators to identify seismic faults in drill core recovered from the Japan Trench subduction zone, which hosted 50 m of shallow slip during the Mw9.1 2011 Tohoku-Oki earthquake. Our results show that multiple faults have hosted earthquakes with displacement ≥ 10 m, and each could have hosted many great earthquakes, illustrating an extensive history of great earthquake seismicity that caused large shallow slip. We find that lithologic contrasts in frictional properties do not necessarily determine the likelihood of large shallow slip or seismic hazard

Re United Steelworkers, Local 4820, and Haley Industries Ltd

Employee grievance alleging a breach of the collective agreement dated January 9, 1968, in that the company assigned overtime work taking inventory to an employee who did not normally perform such work rather than assigning it to the grievor who did normally perform such work. The grievor seeks compensation for twelve hours work at time and one-half

Modelling the atomic structure of very high-density amorphous ice

The structure of very high-density amorphous (VHDA) ice has been modelled by positionally disordering three crystalline phases, namely ice IV, VI and XII. These phases were chosen because only they are stable or metastable in the region of the ice phase diagram where VHDA ice is formed, and their densities are comparable to that of VHDA ice. An excellent fit to the medium range of the experimentally observed pair-correlation function g(r) of VHDA ice was obtained by introducing disorder into the positions of the H2O molecules, as well as small amounts of molecular rotational disorder, disorder in the O--H bond lengths and disorder in the H--O--H bond angles. The low-k behaviour of the experimental structure factor, S(k), is also very well reproduced by this disordered-crystal model. The fraction of each phase present in the best-fit disordered model is very close to that observed in the probable crystallization products of VHDA ice. In particular, only negligible amounts of ice IV are predicted, in accordance with experimental observation.Comment: 4 pages, 3 figures, 1 table, v2: changes made in response to referees' comments, the justification for using certain ice phases is improved, and ice IV is now disordered as wel

What factors influence healthcare professionals to refer children and families to paediatric psychology?

Objectives: This study aimed to investigate factors influencing referral of children with physical illness to paediatric psychology. Due to high rates of mental health problems within this population, studies have shown that referral to paediatric psychology should be increased. However, few studies have examined factors shaping healthcare professionals’ referral behaviour. Methods: The current study used the theory of planned behaviour to develop a questionnaire which explores factors influencing the referral of children and families to paediatric psychology. Psychometric properties of the questionnaire were examined. Results: The questionnaire was found to have good reliability and validity. The main constructs of the theory of planned behaviour were useful in predicting intention to refer to paediatric psychology. Specific beliefs about referral were shown to influence intention to refer. Conclusions: Findings suggest that individual attitudes and beliefs can impact healthcare professionals’ referral behaviour, indicating that multidisciplinary interventions and inter-professional education relating to the psychological aspects of illness are required

Re Int\u27l Union of Electrical Workers, Local 510, and Phillips Cables Ltd

Employee Grievance alleging improper lay-off. The facts: A statement of the facts upon which this grievance arose has been agreed to by the parties. At approximately 3:30 p.m. on October 5, 1967, a power inter­ruption cut off the supply of water to a portion of the company\u27s Brockville plant and the company was informed that this situ­ation was not likely to be corrected before morning. The compa­ny therefore, at 6 p.m. on October 5, 1967, sent home four tuber operators whose machines were affected by reduced air pressure. These operators were the grievors John Link, W. Skelton, James Donaghue and Karl Frohle. At 8 p.m. on the same day, because the work on the sparkers and winders came from the machines of the four employees mentioned, five other employees, three sparker operators, one winder operator and one clerk were sent home