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"Nicholas, David"
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Bund removal to re-establish tidal flow, remove aquatic weeds and restore coastal wetland services—North Queensland, Australia
The shallow tidal and freshwater coastal wetlands adjacent to the Great Barrier Reef lagoon provide a vital nursery and feeding complex that supports the life cycles of marine and freshwater fish, important native vegetation and vital bird habitat. Urban and agricultural development threaten these wetlands, with many of the coastal wetlands becoming lost or changed due to the construction of artificial barriers (e.g. bunds, roads, culverts and floodgates). Infestation by weeds has become a major issue within many of the wetlands modified (bunded) for ponded pasture growth last century. A range of expensive chemical and mechanical control methods have been used in an attempt to restore some of these coastal wetlands, with limited success. This study describes an alternative approach to those methods, investigating the impact of tidal reinstatement after bund removal on weed infestation, associated changes in water quality, and fish biodiversity, in the Boolgooroo lagoon region of the Mungalla wetlands, East of Ingham in North Queensland. High resolution remote sensing, electrofishing and in-water logging was used to track changes over time- 1 year before and 4 years after removal of an earth bund. With tides only penetrating the wetland a few times yearly, gross changes towards a more natural system occurred within a relatively short timeframe, leading to a major reduction in infestation of olive hymenachne, water hyacinth and salvina, reappearance of native vegetation, improvements in water quality, and a tripling of fish diversity. Weed abundance and water quality does appear to oscillate however, dependent on summer rainfall, as changes in hydraulic pressure stops or allows tidal ingress (fresh/saline cycling). With an estimated 30% of coastal wetlands bunded in the Great Barrier Reef region, a passive remediation method such as reintroduction of tidal flow by removal of an earth bund or levee could provide a more cost effective and sustainable means of controlling freshwater weeds and improving coastal water quality into the future.
Journal Article
Shakespeare up close : reading early modern texts
\"This landmark collection of newly-commissioned essays by leading international scholars offers expert close readings of Shakespeare and other early modern authors. The book is an intervention into current critical methodology as well as an invaluable tool for all students of the literature of the period, exemplifying the possibilities of close reading in the hands of a range of gifted practitioners. Chapters cover a range of key texts from Shakespeare and other major writers of the period such as Sidney, Donne, Jonson, Marvell and Milton.\"--P. [4] of cover.
Book
Workplace Social Challenges Experienced by Employees on the Autism Spectrum: An International Exploratory Study Examining Employee and Supervisor Perspectives
Social challenges represent a significantly under-researched area when it comes to the poor employment outcomes in autism. In this exploratory study employees on the autism spectrum (
N
= 29) and supervisors (
N
= 15), representing seven continents, provided 128 written examples of workplace-based social challenges, their interpretation, consequences and resolution. Content analysis revealed that types of social challenges were individually oriented or associated with the work-environment. Social challenges were frequently attributed to internal or personal factors with direct consequences for the employee. Resolutions were more frequently targeted toward the individual than the workplace, and hindered employees’ experience of work. This international study represents a first look at the types of social challenges that impact equitable work participation of autistic people.
Journal Article
Diary of a time traveller
Meet some of history's most illustrious and interesting characters in this book that visits key moments of the past from around the world. When young Augustus falls asleep in history class, Professor Tempo decides to teach him a lesson and show him that history isn't boring at all! She hands him a magic diary, all he needs to do is write the time and place to travel there. Together they head out on a whistle-stop tour of history through the ages to meet some of the world's finest explorers, inventors, leaders, writers, composers and painters, including Albert Einstein, Mozart, Louis XIV, Shakespeare, Leonardo Da Vinci, Christopher Columbus Genghis Khan, Emperor Titus in Rome, athletes at the very first Olympic Games, Tutankhamen in Egypt and even Palaeolithic man as he discovers fire. Each double page spread introduces a different time and place, with an introductory text from Augustus which explains the sights and sounds, and accompanying captions from the Professor which provide key facts. A character index at the rear gives a short biography of all the historical characters covered, and a timeline helps to contextualise the different time periods covered.
Book
An Ecosystem Approach to Employment and Autism Spectrum Disorder
Relatively little is yet known about employment readiness and elements that promote access to, and the retention of, employment for adults with autism spectrum disorder (ASD). This paper posits elements within the ecosystem of employment and ASD. The ecosystem approach locates employment among persons with ASD as inextricably linked with broader community resources, family support, workplace capacity building (e.g., employer, co-workers) and policy. Application of the approach is offered through process evaluation data yielded from an ecosystem-informed job readiness program entitled, ‘EmploymentWorks Canada’. Findings illustrate job readiness in the context of the broader ecosystem that envelopes salient components in the aim of community engagement and quality of life. Recommendations are offered for community-based applications and for program and research development.
Journal Article
Mental Health Providers’ Perspectives on What Helps and Hinders in Psychotherapy for Autistic Adults with Co-occurring Mental Health Problems
Autistic adults experience disproportionate rates of co-occurring mental health problems. Psychotherapy has been recognized as an appropriate treatment approach, but evidence is limited. Researchers used a qualitative research paradigm to explore the experiences of mental health providers who provide psychotherapy to autistic adults. The Enhanced Critical Incident Technique was used to interview 13 mental health providers regarding perceptions of facilitating therapy with autistic adults. This research highlights challenges to providing psychotherapy to autistic adults while also illuminating ways that mental health providers have worked to ameliorate such challenges and create positive experiences in therapy. This research also contrasts therapy for autistic adults relative to the general population. Practice recommendations and suggestions for future research are offered.
Journal Article
On the Continued Need for Replication in Media and Communication Research
Common models of the scientific method articulate the processes by which we hypothesize about the correlation between variables and then test those predictions to make incremental conclusions about the world around us. Implied in this process is the replication and extension of that knowledge to various contexts. As with other social sciences, published analyses have demonstrated that media and communication scholarship suffers from a lack of replication studies, often due to presumptions about the lack of reward or incentive for conducting this work—such as perceived difficulties securing support for and/or publishing these studies. This commentary will reflect on and reinforce arguments for the intentional and important role of replication studies in media and communication scholarship. The essay reflects on replication as a key to post-positivist approaches, and then highlights recent developments that center replication work as key to scientific progression.
Journal Article