AI-based discovery of habitats from museum collections.

Museum collection records are a source of historic data for species occurrence, but little attention is paid to the associated descriptions of habitat at the sample locations. We propose that artificial intelligence methods have potential to use these descriptions for reconstructing past habitat, to address ecological and evolutionary questions.

Passive citizen science: The role of social media in wildlife observations.

Citizen science plays an important role in observing the natural environment. While conventional citizen science consists of organized campaigns to observe a particular phenomenon or species there are also many ad hoc observations of the environment in social media. These data constitute a valuable resource for 'passive citizen science'-the use of social media that are unconnected to any particular citizen science program, but represent an untapped dataset of ecological value.

KneeTex: an ontology-driven system for information extraction from MRI reports.

Background: In the realm of knee pathology, magnetic resonance imaging (MRI) has the advantage of visualising all structures within the knee joint, which makes it a valuable tool for increasing diagnostic accuracy and planning surgical treatments. Therefore, clinical narratives found in MRI reports convey valuable diagnostic information. A range of studies have proven the feasibility of natural language processing for information extraction from clinical narratives.

Pedestrian worker fatalities in workplace locations, Australia, 2000-2010.

Pedestrian deaths of workers in Australian workplaces (1 July 2000-31 December 2010) are described using coronial and safety authority fatality databases. One hundred and fifteen deaths were identified, with the majority male (93%) and aged over 50 years (59%). Four industries predominated (85% of deaths): Agriculture, Forestry and Fishing (31%), Construction (29%), Transport, Postal and Warehousing (16%) and Manufacturing (10%).

Trends in tractor related fatalities among adults working on farms in Victoria, Australia, 1985-2010.

Tractors are associated with more fatalities than any other piece of machinery in agriculture, with tractor rollovers being a frequent mechanism. This study examines tractor fatalities between 1985 and 2010 in Victoria, Australia, and examines the impact of the 1998 legislation mandating the retrofitting of rollover protection structures (ROPS). The data source was the Victorian WorkCover Authority to whom unintentional work placed deaths are reportable.

Work-related non-crash heavy vehicle driver fatalities in Australia, 2000-9.

The objective of this study was to describe the nature and mechanisms of a case series of Australian work-related non-crash heavy vehicle driver fatalities. The study used existing population-based mortality data on non-crash work-related heavy vehicle (gross vehicle mass >4.5 t) driver fatalities reported to Australian coroners between 2000 and 2009.

Interpreting spatial language in image captions.

The map as a tool for accessing data has become very popular in recent years, but a lot of data do not have the necessary spatial meta-data to allow for that. Some data such as photographs however have spatial information in their captions and if this could be extracted, then they could be made available via map-based interfaces. Towards this goal, we introduce a model and spatio-linguistic reasoner for interpreting the spatial information in image captions that is based upon quantitative data about spatial language use acquired directly from people.

The characteristics of recovery sleep when recovery opportunity is restricted.

Study Objectives: The aim of this study was to investigate the recovery of sleep and waking functions following one night of total sleep deprivation, when recovery opportunity was either augmented or restricted.

Design: The 9-day laboratory study involved a baseline night, a night of sleep loss (approximately 40 h) followed by 5 nighttime recovery sleep periods. Recovery consisted of either five 9-h sleep opportunities or five 6-h sleep opportunities.

Self-awareness of impairment and the decision to drive after an extended period of wakefulness.

Fatigue is an increasingly noted factor in road accidents. The ability to predict and be aware of impairment in terms of driving capability is important for potential legal liability and road safety. However, to date, there have been few studies that have investigated the accuracy of individuals in predicting how safely they could drive during conditions of sleep loss.

Phase I and pharmacokinetic study of tasidotin hydrochloride (ILX651), a third-generation dolastatin-15 analogue, administered weekly for 3 weeks every 28 days in patients with advanced solid tumors.

Purpose: To determine the safety, tolerability, and pharmacokinetics and to seek preliminary evidence of anticancer activity of tasidotin (ILX651), a novel dolastatin analogue, when administered as a 30-minute i.v. infusion weekly for 3 weeks every 4 weeks.

Fatigue and the criminal law.

Fatigue is an increasingly recognised risk factor for transportation accidents. In light of this, there is the question of whether driving whilst fatigued should be a criminal offence. This paper discusses the current legal position, including the problems of voluntary conduct and self awareness.

A phase I and pharmacokinetic study of the nonpolyglutamatable thymidylate synthase inhibitor ZD9331 plus docetaxel in patients with advanced solid malignancies.

Purpose: To assess the feasibility of administering ZD9331, a thymidylate synthase (TS) inhibitor that does not undergo polyglutamation and has broad antitumor activity, in combination with docetaxel in patients with advanced solid malignancies. The study also sought to determine the principal toxicities of the regimen and recommend appropriate doses for phase II studies, characterize the pharmacokinetics of the agents, evaluate the possibility of major drug-drug interactions, and seek preliminary evidence of anti-cancer activity.

Patients And Methods: Patients with advanced solid malignancies were treated with escalating doses of docetaxel as a 60-minute intravenous (IV) infusion followed 30 minutes later by ZD9331 as a 30-minute IV infusion every 3 weeks.