Results 21 to 30 of about 2,301,844 (201)

Comparing rates and characteristics of emergency department presentations related to pharmaceutical opioid poisoning in Australia: a study protocol for a retrospective observational study

open access: yesBMJ Open, 2020
Introduction and aims Pharmaceutical opioids are an important contributor to the global ‘opioid crisis’, and are implicated in 70% of Australia’s opioid-related mortality.
Dan I Lubman   +5 more
doaj   +1 more source

The response of the magnetosphere to the passage of a coronal mass ejection on March 20-21 1990 [PDF]

open access: yes, 1997
International audienceThe geomagnetic response to the passage of a coronal mass ejection (CME) is studied. The passage of the CME resulted in a storm sudden commencement (SSC) at 2243 UT on March 20 1990 with disturbed magnetic activity during the ...
Emery, B.A.   +8 more
core   +3 more sources

The Freezing Rotation Illusion [PDF]

open access: yes, 2007
The freezing rotation illusion arises when a figure is continuously rotating in front of a back and forth rotating ground. The term “freezing rotation” designates the decrease in the perceived rotation speed of a figure when the figure and ...
Max R. Dü
core   +2 more sources

High rates of alcohol consumption and related harm at schoolies week: a portal study

open access: yesAustralian and New Zealand Journal of Public Health, 2014
Objective: To investigate alcohol consumption, substance use and risky and harmful behaviour among young people attending ‘schoolies’ week in Victoria. Methods: Breathalyser tests and brief surveys (n=558) measuring alcohol, energy drink and illicit drug
Dan I. Lubman   +4 more
doaj   +1 more source

Electrolytic lesions within central complex neuropils of the cockroach brain affect negotiation of barriers [PDF]

open access: yes, 2010
Animals must negotiate obstacles in their path in order to successfully function within natural environments. These actions require transitions from walking to other behaviors, many of which are more involved than simple reflexes.
Harley, C. M., Ritzmann, R. E.
core   +2 more sources

A structured telephone-delivered intervention to reduce problem alcohol use (Ready2Change): study protocol for a parallel group randomised controlled trial

open access: yesTrials, 2019
Background Current population surveys suggest around 20% of Australians meet diagnostic criteria for an alcohol use disorder. However, only a minority seek professional help due to individual and structural barriers, such as low health literacy, stigma ...
Dan I. Lubman   +11 more
doaj   +1 more source

Hydrodynamics of Turning Flocks

open access: yes, 2015
We present a hydrodynamic model of flocking that generalizes the familiar Toner-Tu equations to incorporate turning inertia of well-polarized flocks.
Marchetti, M. Cristina, Yang, Xingbo
core   +1 more source

Rapid design of tool-wear condition monitoring systems for turning processes using novelty detection [PDF]

open access: yes, 2009
Condition monitoring systems of manufacturing processes have been recognised in recent years as one of the key technologies that provide the competitive advantage in many manufacturing environments. It is capable of providing an essential means to reduce
Al-Azmi, A, Al-Habaibeh, A, Redgate, J
core   +1 more source

A Simplistic Regression-Based Genetic Algorithm Optimization of Tool-Work Interface Temperature

open access: yesEngineering Transactions, 2022
This work aims to investigate the average tool-work interface temperature for the HSS tool and AISI 1040 steel pair. A tool-work thermocouple is proposed for the measurement of temperature because of its simple construction in addition to the low cost ...
Utkarsh .   +5 more
doaj   +1 more source

Turning points or turning around: Family coach work with 'troubled families' [PDF]

open access: yes, 2015
The study aimed to discover how family coaches work intensively with families with moderately complex problems bringing together perceptions from 20 families, 20 coaches and six other professionals, and exploring potential savings for 50 family cases ...
Bailey, Susan   +4 more
core  

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