Preliminary observations on the effect of removal of black bluebush (Maireana pyramidata) and Pearl Bluebush (M. sedifolia) on shrub regeneration, herbage production and erosion potential.

1985 ◽  
Vol 7 (2) ◽  
pp. 103
Author(s):  
GJ Tupper ◽  
WJ Muller
Keyword(s):  
Wind Erosion ◽  
New South ◽  
Soil Surface ◽  
Critical Value ◽  
Mechanical Removal ◽  
South Wales ◽  
Erosion Index ◽  
Relationship Of ◽  
The Relationship ◽  
Over Time

The effects of mechanical removal of shrub tops and grazing on two bluebush communities, one with Maireana pyramidata (black bluebush)and the other with M. pyramidata and M. sedifolia (pearl bluebush) as co-dominants, were examined on the western edge of the Riverine Plain in New South Wales Measurements were made on shrub regeneration, the relationship of shrub units to a critical value for an erosion index, the change in soil surface levels, and the growth of herbaceous plants over time Shrub regeneration was slower under grazed than ungrazed conditions and occurred mainly from basal shoots of established plants rather than from seedling establishment. Herbage yields Increased on the mounds previously occupied by shrubs, whereas production between shrubs was not affected by shrub removal. After four years there was sufficient shrub growth to prevent wind erosion, except on the cleared and grazed plot at the M. sedifolia site.

British Bravery, or Tars Triumphant: Images of the British Navy in Nautical Melodrama

1988 ◽  
Vol 4 (14) ◽  
pp. 122-143 ◽  
Author(s):  
Jim Davis
Keyword(s):  
Nineteenth Century ◽  
New South ◽  
Real Life ◽  
Theatre History ◽  
Popular Theatre ◽  
South Wales ◽  
Theatre Studies ◽  
The University ◽  
Relationship Of ◽  
The Relationship

In recent years, melodrama has increasingly been recognized not only as an important element in popular theatre studies, but for the intrinsic importance of the form itself. Less considered has been the relationship of the material of melodrama to the ‘real life’ it reflected in a highly conventionalized yet ultimately (for its audiences), recognizable fashion. Here, Jim Davis looks at one major category, nautical melodrama, setting the images of the navy and of sailors that it created alongside factual and critical accounts of life at sea in the first half of the nineteenth century. He conveys both the pressures that existed for redress of abuses, and the consequent balance between coercion and subversion in the melodramas themselves – drawing in particular on the memoirs of Douglas Jerrold to explore aspects of the ambiguity to be found in contemporary attitudes. Jim Davis, who is the author of several books and articles in the area of nineteenth century theatre history, is presently teaching in the School of Theatre Studies at the University of New South Wales.

Polythrinciopsis Gen.Nov, (Fungi Imperfecti) on Phragmites communis Trin

1966 ◽  
Vol 14 (2) ◽  
pp. 195 ◽  
Author(s):  
J Walker
Keyword(s):  
Leaf Spot ◽  
Type Species ◽  
New Genus ◽  
New South ◽  
Phragmites Communis ◽  
Leaf Spots ◽  
South Wales ◽  
Relationship Of ◽  
The Relationship ◽  
Fungi Imperfecti

The new genus Polythrinciopsis, with the type species P. phragmitis, is described from a leaf spot of Phragmites communis Trin, in eastern New South Wales. The genus is characterized by hypophyllous conidiophores, which develop in clusters from a few fungal cells in the stomatal opening and which show a strongly unilateral placement of spore scars; by large, hyaline to very pale olivaceous, two-celled, acrogenous conidia; and by an abundant superficial mycelium developing on the under side of the leaf spots. The relationship of this fungus to some other genera of the Fungi Imperfecti is discussed.

The relationship of gully sidewall shape to sediment production

Soil Research ◽  
1987 ◽  
Vol 25 (4) ◽  
pp. 531 ◽  
Author(s):  
RJ Crouch
Keyword(s):  
Erosion Rate ◽  
New South ◽  
Sediment Sources ◽  
Relative Significance ◽  
Sediment Production ◽  
Lack Of Information ◽  
South Wales ◽  
Erosion Pins ◽  
Relationship Of ◽  
The Relationship

Reports of gully side erosion describe a range of side forms. The lack of information on the relative significance of the various forms in terms of sediment production hinders the identification of the major sediment sources within gullies. Observations of gully sides in a catchment in central New South Wales showed a range of side forms being eroded at significantly different rates. Side classification and measurement by survey and erosion pins showed that vertical sides, subject to undercutting, had the highest erosion rate (75 mm yr-l) followed by vertical fluted walls (37 mm yr-l). These different rates are critical in predicting present and future rates of erosion and identifying sediment sources within gully systems.

Pressure, compromise and overwork: How Australian regional journalists gain job satisfaction through community service

2022 ◽  
Vol 00 (00) ◽  
pp. 1-18
Author(s):  
Elizabeth Jane Stephens ◽  
Rosanna Natoli
Keyword(s):  
Job Satisfaction ◽  
Community Service ◽  
News Media ◽  
Business Models ◽  
New South ◽  
Media Industry ◽  
South Wales ◽  
And Shifts ◽  
Relationship Of ◽  
The Relationship

In a time of enormous change in the Australian news media industry – with outlet closures, redesign of company business models, rationalization of staff and shifts in medium uptake – this article explores journalists’ exposure to and perceptions of work pressures in their jobs. It explores the relationship of these experiences with the journalists’ job satisfaction. The study reports that journalists find the industry difficult and demanding, with time pressures, ethical compromise and overwork being their main concerns. However, the study also found that journalists still derive satisfaction from a profession they perceive as meaningful through informing their communities about matters that affect their decision making and how they live. This passion for community service alongside the notion of holding authority to account result in a sense of overarching job satisfaction. This article presents part of a study that investigated the experience of journalists in remote and regional media organizations in Queensland and New South Wales through survey and interviews.

scholarly journals Investigation of the Correlation between Postherpetic Itch and Neuropathic Pain over Time

2018 ◽  
Vol 2018 ◽  
pp. 1-6 ◽  
Author(s):  
Rie Ishikawa ◽  
Masako Iseki ◽  
Rie Koga ◽  
Eiichi Inada
Keyword(s):  
Neuropathic Pain ◽  
Herpes Zoster ◽  
Pain Intensity ◽  
Visual Analog Scale ◽  
Analog Scale ◽  
Paindetect Questionnaire ◽  
Relationship Of ◽  
The Relationship ◽  
Over Time

Postherpetic itch (PHI), or herpes zoster itch, is an intractable and poorly understood disease. We targeted 94 herpes zoster patients to investigate their pain and itch intensities at three separate stages of the condition (acute, subacute, and chronic). We used painDETECT questionnaire (PDQ) scores to investigate the correlation between PHI and neuropathic pain. Seventy-six patients were able to complete follow-up surveys. The prevalence of PHI was 47/76 (62%), 28/76 (37%), and 34/76 (45%) at the acute, subacute, and chronic stages, respectively. PHI manifestation times and patterns varied. We investigated the relationship of PHI with neuropathic pain using the visual analog scale (VAS), which is a measure of pain intensity, and the PDQ, which is a questionnaire used to evaluate the elements of neuropathic pain. The VAS and PDQ scores did not differ significantly between PHI-positive and PHI-negative patients. A large neuropathic component was not found for herpes zoster itch, suggesting that neuropathic pain treatments may not able to adequately control the itch. Accordingly, we suggest that a more PHI-focused therapy is required to address this condition.

scholarly journals Hubungan Perilaku Perdagangan Investor Dengan Volume Perdagangan Di Bursa Efek Indonesia

2009 ◽  
Vol 2 (1) ◽  
Author(s):  
Ghazali Syamni
Keyword(s):  
Trading Volume ◽  
Stock Exchange ◽  
Time Interval ◽  
Time Intervals ◽  
Using Data ◽  
Changes Over Time ◽  
Relationship Of ◽  
The Relationship ◽  
Order Pattern ◽  
Over Time

This paper examines the relationship of behavior trading investor using data detailed transaction history-corporate edition demand and order history in Indonesia Stock Exchange during period of March, April and May 2005. Peculiarly, behavior placing of investor order at trading volume. The result of this paper indicates that trading volume order pattern to have pattern U shape. The pattern happened that investors have strong desires to places order at the opening and close of compared to in trading periods. While the largest orders are of market at the opening indicates that investor is more conservatively when opening, where many orders when opening has not happened transaction to match. In placing order both of investor does similar strategy. By definition, informed investors’ orders more large than uninformed investors. If comparison of order examined hence both investors behavior relatively changes over time. But, statistically shows there is not ratio significant. This implies behavior trading of informed investors and uninformed investors stable relative over time. The result from regression analysis indicates that informed investors to correlate at trading volume in all time intervals, but not all uninformed investors correlates in every time interval. This imply investor order inform is more can explain trading volume pattern compared to uninformed investor order in Indonesia Stock Exchange. Finally, result of regression also finds that order status match has greater role determines trading volume pattern intraday especially informed buy match and informed sale match. While amend, open and withdraw unable to have role to determine intraday trading volume pattern.

What lies beneath? The pattern and abundance of the subterranean tuber bank of the invasive liana cat's claw creeper, Macfadyena unguis-cati (Bignoniaceae).

2009 ◽  
Vol 57 (2) ◽  
pp. 132 ◽  
Author(s):  
Olusegun O. Osunkoya ◽  
Karina Pyle ◽  
Tanya Scharaschkin ◽  
Kunjithapatham Dhileepan
Keyword(s):  
New South ◽  
Soil Surface ◽  
Stem Density ◽  
Riparian Areas ◽  
South Wales ◽  
Large Trees ◽  
Tuber Traits ◽  
Standing Vegetation ◽  
Multiple Stems ◽  
Environmental Weed

Cat’s claw creeper, Macfadyena unguis-cati (L.) Gentry (Bignoniaceae) is a major environmental weed of riparian areas, rainforest communities and remnant natural vegetation in coastal Queensland and New South Wales, Australia. In densely infested areas, it smothers standing vegetation, including large trees, and causes canopy collapse. Quantitative data on the ecology of this invasive vine are generally lacking. The present study examines the underground tuber traits of M. unguis-cati and explores their links with aboveground parameters at five infested sites spanning both riparian and inland vegetation. Tubers were abundant in terms of density (~1000 per m2), although small in size and low in level of interconnectivity. M. unguis-cati also exhibits multiple stems per plant. Of all traits screened, the link between stand (stem density) and tuber density was the most significant and yielded a promising bivariate relationship for the purposes of estimation, prediction and management of what lies beneath the soil surface of a given M. unguis-cati infestation site. The study also suggests that new recruitment is primarily from seeds, not from vegetative propagation as previously thought. The results highlight the need for future biological-control efforts to focus on introducing specialist seed- and pod-feeding insects to reduce seed-output.

Sign in / Sign up

Export Citation Format

Share Document