Urban network travel time estimation from stop-line loop detector data and signal controller data

This paper presents a model to estimate travel time using cumulative plots. Three different cases considered are i) case-Det, for only detector data; ii) case-DetSig, for detector data and signal controller data and iii) case-DetSigSFR: for detector data, signal controller data and saturation flow rate. The performance of the model for different detection intervals is evaluated. It is observed that detection interval is not critical if signal timings are available. Comparable accuracy can be obtained from larger detection interval with signal timings or from shorter detection interval without signal timings. The performance for case-DetSig and for case-DetSigSFR is consistent with accuracy generally more than 95% whereas, case-Det is highly sensitive to the signal phases in the detection interval and its performance is uncertain if detection interval is integral multiple of signal cycles.

Physical inactivity, appetite regulation and obesity

In a consumerist society obsessed with body image and thinness, obesity levels have reached an all-time high. This multi-faceted book written by a range of experts, explores the social, cultural, clinical and psychological factors that lie behind the Obesity Epidemic . It is required reading for the many healthcare professionals dealing with the effects of obesity and for anyone who wants to know more about the causes of weight gain and the best ways of dealing with it. Fat Matters covers a range of issues from sociology through medicine to technology. This is not a book for the highly specialised expert. Rather it is a book that shows the diversity of approaches to the phenomenon of obesity, tailored to the reader who wants to be up-to-date and well-informed on a subject that is possibly as frequently discussed and as misunderstood as the weather.

Integration of a road traffic noise model (ASJ) and traffic simulation (AVENUE) for a built-up area

A road traffic noise prediction model (ASJ MODEL-1998) has been integrated with a road traffic simulator (AVENUE) to produce the Dynamic areawide Road traffic NoisE simulator-DRONE. This traffic-noise-GIS based integrated tool is upgraded to predict noise levels in built-up areas. The integration of traffic simulation with a noise model provides dynamic access to traffic flow characteristics and hence automated and detailed predictions of traffic noise. The prediction is not only on the spatial scale but also on temporal scale. The linkage with GIS gives a visual representation to noise pollution in the form of dynamic areawide traffic noise contour maps. The application of DRONE on a real world built-up area is also presented.

The media and parliament

For decades, indeed centuries, the Scottish media have been a source of national pride. Alongside the education system, the Church of Scotland and the legal apparatus the media have been rightly viewed as a distinctive Scottish cultural institution, a key part of what makes Scotland a nation rather than a region. Scotland has long sustained, per capita, one of the richest and most diverse media systems in the world, encapsulating a heady mix of local newspapers such as the West Highland Free Press, national [i.e., Scotland-wide] newspapers and broadcast outlets such as BBC Scotland and the Scotsman, and UK-based media with Scottish editions such as the Sun and the Mail. These media have reflected and fuelled what is in turn a distinctive Scottish political identity separate from, though connected with that of the United Kingdom as a whole. There has, for example, been no major paper with a pro-Tory editorial line north of the border for longer than most of us can remember, reflecting (and perhaps contributing to) the Conservative Party’s poor showing in successive Scottish elections.

The politicization of youth crime in Scotland and the rise of the 'Burberry Court'

In 2003, the youth justice system in Scotland entered a new phase with the introduction of a pilot youth court. The processing of persistent 16 and 17 year old (and serious 15 year olds) represented a stark deviation from a ‘child centred’ and needs-oriented state apparatus for dealing with young offenders to one based on deeds and individual responsibility. This article, based on an evaluation funded by the Scottish Executive, is the first to provide a critical appraisal of this youth justice reform. It examines the views of the judiciary and young offenders and reveals that the pilot youth court in Scotland represents a punitive excursion that poses serious concerns for due process, human rights and net widening.

Punishing 'poor parents': 'Respect', 'responsibility' and parenting orders in Scotland

This article critiques the rise of parenting orders in Scotland within New Labour’s self-styled model of ‘respect’ and ‘responsibility’. It examines the emergence of parenting orders in Scotland, which became available in April 2005, and argues that Scottish local authorities are sceptical of an approach they perceive as an ideological and legislative mix premised on punitive notions of individual responsibility and justice.

Risk and Responsibility in Women's Prisons

I have been invited to discuss Risk and Responsibility in Women’s Prisons, a task which, is slightly intimidating for one such as I, who, having never worked in a prison, have never experienced the risks and responsibilities working in a prison entails. However, this discussion is based on what prisons’ staff have told me, as they have ruminated on the complexities of their jobs in women’s prisons and many of the examples which I will be using are taken from cross-national research which I did in 2000 and 2001 and which set out to analyse the fortunes of some innovatory programmes in relation to women’s prisons in England, Scotland, North America, Australia and Israel (Carlen 2002). The discussion draws in particular on the imaginative way in which the Scottish women’s prison, Cornton Vale, responded to the spate of suicides which it had in the late 1990s and which resulted in far reaching organizational change.

Vertical vegetation design decisions and their impact on energy consumption in subtropical cities

Vertical vegetation is vegetation growing on, or adjacent to, the unused sunlit exterior surfaces of buildings in cities. Vertical vegetation can improve the energy efficiency of the building on which it is installed mainly by insulating, shading and transpiring moisture from foliage and substrate. Several design parameters may affect the extent of the vertical vegetation's improvement of energy performance. Examples are choice of vegetation, growing medium geometry, north/south aspect and others. The purpose of this study is to quantitatively map out the contribution of several parameters to energy savings in a subtropical setting. The method is thermal simulation based on EnergyPlus configured to reflect the special characteristics of vertical vegetation. Thermal simulation results show that yearly cooling energy savings can reach 25% with realistic design choices in subtropical environments. Heating energy savings are negligible. The most important parameter is the aspect of walls covered by vegetation. Vertical vegetation covering walls facing north (south for the northern hemisphere) will result in the highest energy savings. In making plant selections, the most significant parameter is Leaf Area Index (LAI). Plants with larger LAI, preferably LAI>4, contribute to greater savings whereas vertical vegetation with LAI<2 can actually consume energy. The choice of growing media and its thickness influence both heating and cooling energy consumption. Change of growing medium thickness from 6cm to 8cm causes dramatic increase in energy savings from 2% to 18%. For cooling, it is best to use a growing material with high water retention, due to the importance of evapotranspiration for cooling. Similarly, for increased savings in cooling energy, sufficient irrigation is required. Insufficient irrigation results in the vertical vegetation requiring more energy to cool the building. To conclude, the choice of design parameters for vertical vegetation is crucial in making sure that it contributes to energy savings rather than energy consumption. Optimal design decisions can create a dramatic sustainability enhancement for the built environment in subtropical climates.

Women, alcohol and pregnancy

This paper examines a history of knowledge from Greek times regarding the possible teratogenic effect of alcohol. Literature on the topic up to the early 1980s is included and some recommendations are suggested.

Integrating driving and traffic simulators to study railway level crossing safety interventions : a methodology

Safety at Railway Level Crossings (RLXs) is an important issue within the Australian transport system. Crashes at RLXs involving road vehicles in Australia are estimated to cost $10 million each year. Such crashes are mainly due to human factors; unintentional errors contribute to 46% of all fatal collisions and are far more common than deliberate violations. This suggests that innovative intervention targeting drivers are particularly promising to improve RLX safety. In recent years there has been a rapid development of a variety of affordable technologies which can be used to increase driver’s risk awareness around crossings. To date, no research has evaluated the potential effects of such technologies at RLXs in terms of safety, traffic and acceptance of the technology. Integrating driving and traffic simulations is a safe and affordable approach for evaluating these effects. This methodology will be implemented in a driving simulator, where we recreated realistic driving scenario with typical road environments and realistic traffic. This paper presents a methodology for evaluating comprehensively potential benefits and negative effects of such interventions: this methodology evaluates driver awareness at RLXs , driver distraction and workload when using the technology . Subjective assessment on perceived usefulness and ease of use of the technology is obtained from standard questionnaires. Driving simulation will provide a model of driving behaviour at RLXs which will be used to estimate the effects of such new technology on a road network featuring RLX for different market penetrations using a traffic simulation. This methodology can assist in evaluating future safety interventions at RLXs.

Newstead House : the social history, culture and architecture of a bygone era

Historic house museums form a significant component of the built heritage and social history of a country. They vary from the elaborate mansions of the wealthy to modest dwellings of the working class. Regardless of the original owner's status in society these house museums are vital to an understanding of architecture, culture and society from a bygone era. The Newstead House, the oldest surviving residence, in Brisbane, is the first house to be designated a 'Historic House Museum' in Queensland. It is a representative example of a house that demonstrates the British colonial heritage of 19th century Australia. Originally a modest cottage, on 34 acres of land, the Newstead house was built by a Scottish migrant. The ownership of the house and land changed many times, during the period from 1847 to 1939. During this period a series of prominent residents of Brisbane either owned or rented this residence. They included, an officer of the Royal Navy, politicians, magistrates, merchant ship owners, and a Consul General of the United States of America. As a result, the house went through a series of renovations and extensions to accommodate the needs of its owners and their position in society. This paper aims to investigate the significance of historic museum houses in educating the community on aspects of social history, culture and architecture of 19th century Australia. It will focus on the heritage listed Newstead House as a case study to demonstrate the significance of the house as an artefact and an educational tool.

On Presence, Collective Performance and Assumptions of Causality

The ways we assume, observe and model “presence” and its effects are the focus in this paper. Entities with selectively shared presences are the basis of any collective, and of attributions (such as “humorous”, “efficient” or “intelligent”). The subtleties of any joint presence can markedly influence potentials, perceptions and performance of the collective as demonstrated when a humorous tale is counterpoised with disciplined thought. Disciplines build on presences assumed known or knowable while fluid and interpretable presences pervade humor. Explorations in this paper allow considerations of collectives, causality and the philosophy of computing. Economics has long considered issues of collective action in ways circumscribed by assumptions about the presence of economic entities. Such entities are deemed rational but they are clearly not intelligent. To reach its potential, collective intelligence research needs more adequate considerations of alternate presences and their impacts.

Nucleotide sequences of an Australian and a Canadian isolate of potato leafroll luteovirus and their relationships with two European isolates

The genomes of an Australian and a Canadian isolate of potato leafroll virus have been cloned and sequenced. The sequences of both isolates are similar (about 93%), but the Canadian isolate (PLRV-C) is more closely related (about 98% identity) to a Scottish (PLRV-S) and a Dutch isolate (PLRV-N) than to the Australian isolate (PLRV-A). The 5'-terminal 18 nucleotide residues of PLRV-C, PLRV-A, PLRV-N and beet western yellows virus have 17 residues in common. In contrast, PLRV-S shows no obvious similarity in this region. PLRV-A and PLRV-C genomic sequences have localized regions of marked diversity, in particular a 600 nucleotide residue sequence in the polymerase gene. These data provide a world-wide perspective on the molecular biology of PLRV strains and their comparison with other luteoviruses and related RNA plant viruses suggests that there are two major subgroups in the plant luteoviruses.

Reinforcing guardianship regimes through assisted decision-making : a Scottish perspective

Guardianship laws which provide legal mechanisms for decision-making on behalf of adults with limited or impaired capacity to make decisions have become a feature of most Western jurisdictions. In the UK, the Adults with Incapacity (Scotland) Act 2000 and the English and Welsh Mental Capacity Act 2005 have established a comprehensive framework for authorising medical, financial and welfare decisions to be taken on behalf of adults who are unable to take any or all such decisions themselves. One feature of guardianship regimes has been their tendency to evolve over time. Legal reforms have been instigated by the changes in philosophical views about how society should engage with adults with a decision-making impairment and also modern views about the role human rights play in guardianships regimes. The latest ideas in guardianship regimes around the Western world centre on the possibility of legal recognition of the concept of assisted decision-making...

Scottish Football Association or Sweet Fanny Adams

Tämä pro gradu -tutkielma käsittelee kielisidonnaisen huumorin kääntämistä. Ennen itse kääntämisen käsittelyä täytyy kuitenkin määritellä mitä tarkoitetaan käsitteellä kielisidonnainen huumori . Aluksi käsitellään huumoria ja sen ominaisuuksia sekä huumorin ja kulttuuristen, fysiologisten ja sosiaalisten tekijöiden suhdetta. Huumori syntyy kun tietyt odotukset rikotaan, eli toimitaan joidenkin normien vastaisesti. Huumorin eräitä perusperiaatteita ovat ristiriitaisuus ja yhteensopimattomuus. Kielisidonnaisessa huumorissa ristiriitaisuus ja yhteensopimattomuus on havaittavissa kielen tasolla: kieltä käytetään tuottamaan moniselitteinen tai -mielinen koominen ilmaus. Sanaleikki, jossa käytetään yhtä sanaa jolla on yksi tai useampi merkitys, on tyypillinen esimerkki kielisidonnaisesta huumorista. Mutta kielisidonnainen huumori ei rajoitu pelkästään tämänkaltaisiin sanaleikkeihin (engl. pun), vaan kattaa käsitteenä laajemman valikoiman erilaisia kielisidonnaisen huumorin muotoja, esimerkiksi monimerkityksiset nimet, idiomaattisilla ilmauksilla tuotettu huumori, akrostikonit, kirjoituksen konventioita rikkomalla tuotettu huumori jne. Kielisidonnainen huumori on tutkielmassa luokiteltu ja määritelty omaksi huumorin alalajikseen. Kielisidonnaisen huumorin kielellinen monimerkityksisyys tekee sen kääntämisestä vaikeampaa kuin sellaisen tekstin, jossa kielen tasolla ei ilmene monimerkityksisyyttä. Tästä syystä kielisidonnainen huumori tarvitsee erilaisen käännösstrategian kuin esimerkiksi tieteellinen teksti. Seuraavaksi käydään aluksi läpi joitakin käännösteorian keskeisiä käsitteitä ja niiden suhdetta ja vaikutuksia kielisidonnaisen huumorin kääntämiseen. Sitten kuvataan kielisidonnaisen huumorin käännösprosessi, joka jakautuu kolmeen osaan: tunnistaminen, analyysi ja kääntäminen. Näiden kolmen pohjalta laaditaan kuuden eri käännösstrategian ryhmä. Kuusi eri päästrategiaa ovat käännössidonnaisen huumorikategorian säilyttäminen, kirjaimellinen käännös, muun tyylikeinon käyttäminen, kompensaatio, poisjättö ja toimitukselliset keinot. Strategiat käydään läpi deskriptiivisesti ja niiden käyttöä valaistaan esimerkkien avulla. Osa päästrategioista jakautuu alastrategioihin, jotka kuvaavat tarkemmin, minkälaisin keinoin lähtökielen kielisidonnainen käännösongelma voidaan siirtää kohdekieleen. Strategiat pyritään kuvaamaan siten, että ne voisivat olla avuksi käännettäessä minkä tahansa kieliparin välillä. Vaikka kuvatut käännösstrategiat käydään läpi deskriptiivisesti, on pyrkii tutkielma myös olemaan avuksi käytännön tilanteissa kielisidonnaista huumoria käännettäessä. Tätä varten on tutkielman lopussa annettu kuvaus yhden kielisidonnaisen huumoriongelman kääntämisprosessista. Yhdistämällä teoria käytäntöön kuvataan käännösprosessiesimerkissä yhden kielisidonnaisen huumoriongelman analyysi-ja kääntämisvaiheet. Tuloksena on viisi erilaista versiota samasta lähtötekstin käännösongelmasta. Tutkielma siis ensinnäkin määrittelee, mitä ja minkälaista on kielisidonnainen huumori sekä luokittelee sen. Toisekseen tutkielma kuvaa sen käännösprosessin ja määrittelee eri käännösstrategiat. Lisäksi esimerkin avulla esitellään eri käännösvaihtoehtoja. Avainsanat: kääntäminen, huumori, sanaleikki, kielisidonnainen