Quantifying the Importance of Socio-Demographic, Travel-Related, and Psychological Predictors of Public Acceptability of Low Emission Zones

As ambient air pollution increases, governments are imposing traffic management strategies to improve air quality. A common strategy is the implementation of Low Emission Zones (LEZs), which have generated considerable public debate. Nonetheless, little research has explored which factors determine their public acceptability. Previous empirical studies have also typically lacked power for regression analyses and have not determined the relative importance of different predictors. After conducting a large online survey in a UK city, well-powered multiple regression and dominance analyses demonstrated that psychological factors, such as environmental moral obligation, were the most important predictors of LEZ acceptability. However, travel-related and socio-demographic factors, such as distance lived from the LEZ and having dependent children, were also unique and important predictors. Overall, we argue that, whilst psychological factors are important, travel-related and socio-demographic barriers must not be overlooked during LEZ implementation

Electronic Structure Description of a Doubly Oxidized Bimetallic Cobalt Complex with Pro-Radical Ligands

The geometric and electronic structure of a doubly oxidized bimetallic Co complex containing two redox-active salen moieties connected via a 1,2-phenylene linker has been investigated and compared to an oxidized monomeric analogue. Both complexes, CoL1 and Co2L2 are oxidized to the mono- and di-cations respectively with AgSbF6 and characterized by X-ray crystallography for the monomer, and Vis-NIR spectroscopy, electron paramagnetic (EPR) spectroscopy, SQUID magnetometry and density functional theory (DFT) calculations for both the monomer and dimer. Both complexes exhibit a water molecule coordinated in the apical position upon oxidation. [CoL1-H2O]+ displays a broad NIR band at 8500 cm-1 (8400 M-1cm-1) which is consistent with recent reports on oxidized Co salen complexes (Kochem, A. et. al., Inorg Chem., 2012, 51, 10557-10571, Kurahashi, T. et. al., Inorg. Chem., 2013, 52, 3908-3919). DFT calculations predict a triplet ground state with significant ligand and metal contributions to the singularly occupied molecular orbital (SOMO). The majority (~75%) of the total spin density is localized on the metal, highlighting both high spin Co(III) and Co(II)L• character in the electronic ground state. Further oxidation of CoL1 to the dication affords a low spin Co(III) phenoxyl radical species. The NIR features for [Co2L2-2H2O]2+ at 8600 cm-1 (17800 M-1cm-1) are doubly intense in comparison to [CoL1-H2O]+ owing to the description of [Co2L2-2H2O]2+ as two non-interacting oxidized Co salen complexes bound via the central phenylene linker. Interestingly, TD-DFT calculations predict two electronic transitions that are 353 cm-1 apart. The NIR spectrum of the analogous Ni complex, [Ni2L2]2+, exhibits two intense transitions (4890 cm-1/26500 M-1cm-1 and 4200 cm-1/21200 M-1cm-1) due to exciton coupling in the excited state. Only one broad band is observed in the NIR spectrum for [Co2L2-2H2O]2+ as a result of the contracted donor and acceptor orbitals and overall CT character

Student Recital (December 6, 2013)

Concert Étude, Op. 49 / Alexander Goedicke James Sheehan, trumpet Andante / Marco Bordogni Kevin Torres, trombone Sonata No. 9 in D Major, K. 311 / Wolfgang Amadeus Mozart Allegro Jiaying Zhu, piano Etude 17 / Fernando Sor Tim Prosser, guitar Sonata, Op. 61 / Joaquín Turina Andante Brian Strange, guitar El Decameron negro / Leo Brouwer La Fuite des Amants par la Vallée Echos Mark Gavin, guitar Sonata No. 3 for Lute in C Major, BWV 1005 / Johann Sebastian Bach Adagio Ian Timpany, guitar Estudio en Sol Menor / Agustin Barrios Mangoré Christopher Bosch, guitar Capricho Arabe / Francisco Tarrega Dylan Mowry, guitarhttps://vc.bridgew.edu/student_concerts/1050/thumbnail.jp

Sheep Updates 2007 - part 3

This session covers seven papers from different authors: PROFITABILITY 1. Benchmarking demonstrates both the potential and realised productivity gains in the sheep and wool industry, Andrew Ritchie, Edward Riggall and James Hall, ICON Agriculture, Darkan 2. Improving sheep genetics will increase farm profitability, Gus Rose, Johan Greeff Department of Agriculture and Food Western Australia, John Young Farming Systems Analysis Service, WA 3. Meat, Merinos and making money in WA Pastoral Zone, M. Alchin, M. Young and T. Johnson, Department of Agriculture and Food Western Australia, GRAZING 4. Nitrogen - farmers\u27 friend or foe? John Lucy and Martin Staines, Department of Agriculture and Food Western Australia 5. Drought proofing grazing systems - a case study from Binnu 2006/7, Tim Wiley & Rob Grima, Department of Agriculture & Food Western Australia 6. Minimising \u27Esperance Storm\u27 livestock losses, Sandra Prosser and Matt Ryan, Department of Agriculture and Food Western Australia 7. Sub-tropical grasses in WA - what is their potential? Geoff Moore, Tony Albertsen, Department of Agriculture & Food Western Australia, Phil Barrett-Lennard, Evergreen Farming, George Woolston, John Titterington, Department of Agriculture and Food Western Australia, Sarah Knight, Irwin-Mingenew Group, Brianna Peake, Liebe Group, Buntine, W

Cep120 is asymmetrically localized to the daughter centriole and is essential for centriole assembly

Cep120, a protein involved in maintenance of neural progenitor cells, is required for centriole duplication in cycling cells and for centriole amplification in tracheal epithelial cells

Evolution of clinical features in possible DLB depending on FP-CIT SPECT result

Objective: To test the hypothesis that core and suggestive features in possible dementia with Lewy bodies (DLB) would vary in their ability to predict an abnormal dopamine transporter scan and therefore a follow-up diagnosis of probable DLB. A further objective was to assess the evolution of core and suggestive features in patients with possible DLB over time depending on the 123I-FP-CIT SPECT scan result. Methods: A total of 187 patients with possible DLB (dementia plus one core or one suggestive feature) were randomized to have dopamine transporter imaging or to follow-up without scan. DLB features were compared at baseline and at 6-month follow-up according to imaging results and follow-up diagnosis. Results: For the whole cohort, the baseline frequency of parkinsonism was 30%, fluctuations 29%, visual hallucinations 24%, and REM sleep behavior disorder 17%. Clinician-rated presence of parkinsonism at baseline was significantly (p = 0.001) more frequent and Unified Parkinson’s Disease Rating Scale (UPDRS) score at baseline was significantly higher (p = 0.02) in patients with abnormal imaging. There was a significant increase in UPDRS score in the abnormal scan group over time (p < 0.01). There was relatively little evolution of the rest of the DLB features regardless of the imaging result. Conclusions: In patients with possible DLB, apart from UPDRS score, there was no difference in the evolution of DLB clinical features over 6 months between cases with normal and abnormal imaging. Only parkinsonism and dopamine transporter imaging helped to differentiate DLB from non-DLB dementia