${session.getAttribute("locale")} 5 Keck/MOSFIRE Spectroscopic Confirmation of a Virgo-like Cluster Ancestor at z = 2.095 50) needed to impose a meaningful constraint on the cluster velocity dispersion and map its members over a large field of view. Our ΛCDM cosmological simulation suggests that this cluster will most likely evolve into a Virgo-like cluster with M vir = 1014.4 ± 0.3 M ☉ (68% confidence) at z ~ 0. The theoretical probability of finding such a cluster is ~4%. Our results demonstrate the feasibility of studying galaxy clusters at z > 2 in the same detailed manner using multi-object NIR spectrographs as has been done in the optical in lower-redshift clusters.]]> Thu 18 Dec 2014 14:14:48 EST ]]> The secret life of our prostheses: neuroprosthetics and augmentation Thu 18 Dec 2014 14:14:47 EST ]]> DYNAMO - I. A sample of Ha-luminous galaxies with resolved kinematics 1042 erg/s, the typical lower limit for resolved spectroscopy at z~2. The sample covers a range in stellar mass (109-1011 Msun) and star-formation rate (0.2-100 Msun/yr). In this first paper of a series, we present integral-field spectroscopy of H-alpha emission for the sample of 67 galaxies. We infer gas fractions in our sample as high as ~0.8, higher than typical for local galaxies. Gas fraction correlates with stellar mass in galaxies with star-formation rates below 10 Msun/yr, as found by COLDGASS, but galaxies with higher star-formation rates have higher than expected gas fractions. There is only a weak correlation, if any, between gas fraction and gas velocity dispersion. Galaxies in the sample visually classified as disc-like are offset from the local stellar-mass Tully-Fisher relation to higher circular velocities, but this offset vanishes when both gas and stars are included in the baryonic Tully-Fisher relation. The mean gas velocity dispersion of the sample is ~50 km/s, and V/sigma ranges from 2 to 10 for most of the discs, similar to 'turbulent' galaxies at high redshift. Half of our sample show disc-like rotation, while ~20 percent show no signs of rotation. The division between rotating and non-rotating is approximately equal for the sub-samples with either star-formation rates > 10 M yr􀀀1, or specific-star-formation rates typical of the star-formation ‘main sequence’ at star-formation rates > 10 M yr􀀀1, or specific-star-formation rates typical of the star-formation ‘main sequence’ at z ' 2. Across our whole sample, we find good correlation between the dominance of ‘turbulence’ in galaxy discs (as expressed by V= ) and gas fraction as has been predicted for marginally stable Toomre discs. Comparing our sample with many others at low- and high-redshift reveals a correlation between gas velocity dispersion and star formation rate. These findings suggest the DYNAMO discs are excellent candidates for local galaxies similar to turbulent z ' 2 disc galaxies.]]> Thu 18 Dec 2014 14:14:46 EST ]]> Electric field induced surface-enhanced Raman spectroscopy for multianalyte detection Thu 18 Dec 2014 14:14:45 EST ]]> Dynamic wetting of CaO-Al2O3-SiO2-MgO liquid oxide on MgAl2O4 spinel Thu 18 Dec 2014 14:14:44 EST ]]> The UVES Large Program for testing fundamental physics - III. Constraints on the fine-structure constant from three telescopes Thu 18 Dec 2014 14:14:43 EST ]]> Photometric redshift analysis in the Dark Energy Survey Science Verification data Thu 18 Dec 2014 14:14:42 EST ]]> The Giant Gemini GMOS survey of zem > 4.4 quasars - I. Measuring the mean free path across cosmic time 4.4 with the Gemini Multi Object Spectrometers, the largest publicly available sample of high-quality, low-resolution spectra at these redshifts. From this data set, we generated stacked quasar spectra in three redshift intervals at z ˜ 5 to model the average rest-frame Lyman continuum flux and to assess the mean free path λ _mfp^{912} of the intergalactic medium to H I-ionizing radiation. At mean redshifts zq = (4.56, 4.86, 5.16), we measure λ _mfp^{912}=(22.2 ± 2.3, 15.1 ± 1.8, 10.3 ± 1.6)h_{70}^{-1} proper Mpc with uncertainties dominated by sample variance. Combining our results with measurements from lower redshifts, the data are well modelled by a power law λ _mfp^{912}=A[(1+zright)/5]^η with A=(37 ± 2)h_{70}^{-1} Mpc and η = -5.4 ± 0.4 at 2.3 < z < 5.5. This rapid evolution requires a physical mechanism - beyond cosmological expansion - which reduces the effective Lyman limit opacity. We speculate that the majority of H I Lyman limit opacity manifests in gas outside galactic dark matter haloes, tracing large-scale structures (e.g. filaments) whose average density and neutral fraction decreases with cosmic time. Our measurements of the mean free path shortly after H I reionization serve as a valuable boundary condition for numerical models thereof. Our measured λ _mfp^{912}≈ 10 Mpc at z = 5.2 confirms that the intergalactic medium is highly ionized without evidence for a break that would indicate a recent end to H I reionization.]]> Thu 18 Dec 2014 14:14:40 EST ]]> Sulfidation kinetics of natural chromite ore using H2S gas Thu 18 Dec 2014 14:14:39 EST ]]> Engagement in negative alcohol-related behaviours associated with alcohol and energy drink consumption: an Australian survey Thu 18 Dec 2014 14:08:51 EST ]]> Online Copyright Infringement submission Thu 18 Dec 2014 14:08:49 EST ]]> Shear rheology and structural properties of chemically identical dendrimer-linear polymer blends through molecular dynamics simulations Thu 18 Dec 2014 14:08:48 EST ]]> Galaxy stellar mass functions from ZFOURGE/CANDELS: an excess of low-mass galaxies since z=2 and the rapid buildup of quiescent galaxies Thu 18 Dec 2014 14:08:47 EST ]]> High resolution multiphoton spectroscopy by a tunable free-electron-laser light Thu 18 Dec 2014 14:08:45 EST ]]> Composite Au-on-SiC nanorods for sensing Thu 18 Dec 2014 14:08:43 EST ]]> Personality differences between alcohol and alcohol-energy drink users: an Australian survey Thu 18 Dec 2014 14:08:43 EST ]]> Integrated marketing communication capability and brand performance Thu 18 Dec 2014 14:08:39 EST ]]> Broadband policy and rural and cultural divides in Australia Thu 18 Dec 2014 14:08:37 EST ]]> Affordable medium density housing: Theory, practice and innovation Thu 18 Dec 2014 14:08:36 EST ]]> A compressed sensing approach to low-radiation CT reconstruction Thu 18 Dec 2014 14:08:34 EST ]]> Composite Au-on-SiC nanorods for sensing Thu 18 Dec 2014 14:08:31 EST ]]> A security- and privacy-driven hybrid biometric template protection technique Thu 18 Dec 2014 14:08:29 EST ]]> Submission to the Inquiry into the impact of social media on Victorian elections and Victoria's electoral administration Thu 18 Dec 2014 14:08:27 EST ]]> Reported rates of criminal offending and victimisation in young people with emerging psychotic symptomatology Thu 18 Dec 2014 14:08:26 EST ]]> Effects of low dose alcohol and emotional content on memory facilitation and heart rate Thu 18 Dec 2014 14:08:24 EST ]]> Red wine with and without resveratrol enrichment: Differential effects on mood and cognitive function in older individuals Thu 18 Dec 2014 14:08:24 EST ]]> Tensile fracture of ultrafine grained aluminum 6061 sheets by asymmetric cryorolling for microforming Thu 18 Dec 2014 14:08:21 EST ]]> GUITAR: An ontology-based automated requirements analysis tool Thu 18 Dec 2014 14:08:21 EST ]]> Universal behavior of the initial stage of drop impact Thu 18 Dec 2014 14:08:19 EST ]]> The impacts of rising energy prices on non-energy sectors in Australia Thu 18 Dec 2014 14:08:19 EST ]]> Effect of climate change and variability on extreme rainfall intensity-frequency-duration relationships: a case study of Melbourne Thu 18 Dec 2014 14:08:17 EST ]]> Splash distribution in oxygen steelmaking Thu 18 Dec 2014 14:08:16 EST ]]> Preliminary results of a randomised controlled trial of an online psychological intervention to reduce distress in men treated for localised prostate cancer Thu 18 Dec 2014 14:08:14 EST ]]> Determining the cause of design model inconsistencies Thu 18 Dec 2014 14:08:14 EST ]]> Trajectories of brain change during development: understanding risk and resilience factors for emerging mental illness Thu 18 Dec 2014 14:08:11 EST ]]> The association between cerebral blood flow, oxidative stress, inflammation and quality of life in older heart failure patients 0.05) and sex (p>0.05). The expected pattern of results were observed between groups on QoL and biomarker measures. However, in new findings Spearman’s correlations (rho) demonstrated that reduced common carotid arterial blood flow velocity in HF patients was weakly-moderately associated with role limitations due to physical (r=0.36, p<0.05) and emotional (r=0.35, p<0.05)functioning, vitality (r=0.40, p<0.05) and social functioning (r=0.40, p<0.05). Additionally, reduced middle cerebral arterial blood flow velocity in HF patients was moderately-strongly related to lower vitality (r=0.53, p<0.01), and physical and mental functioning (r=0.51, p<0.05 and r=0.45, p<0.05, respectively). Finally, hs-CRP was negatively correlated with vitality (r=-0.40, p<0.05). These relationships were not observed in the control group. Oxidative stress as determined by d-ROM was not significantly related to QoL in HF patients. Conclusions: Reduced cerebral blood flow and increased inflammation are associated with reduced physical and mental QoL in older HF patients. Addressing these mechanisms with interventions that increase cerebral blood flow velocity and reduce systemic inflammation may improve QoL in older HF patients.]]> Thu 18 Dec 2014 14:08:11 EST ]]> The positive emotions that facilitate the fulfillment of needs may not be positive emotions at all: the role of ambivalence Thu 18 Dec 2014 14:08:05 EST ]]> Book review: Silences and secrets: the Australian experience of the Weintraubs Syncopators Thu 18 Dec 2014 14:08:04 EST ]]> Transforming the lives of war-affected youth: How microcredit can shape their self-identity Thu 18 Dec 2014 14:08:01 EST ]]> Robust control for steer-by-wire systems with partially known dynamics Thu 18 Dec 2014 14:08:01 EST ]]> Evaluating irredundant maximal contained rewritings for XPath queries on views Thu 18 Dec 2014 14:07:58 EST ]]> Indefinite LQ problem for irregular singular system Thu 18 Dec 2014 14:07:58 EST ]]> A review of hydroxyapatite coatings manufactured by thermal spray Thu 18 Dec 2014 14:07:54 EST ]]> Marinobacter salarius sp. nov. and Marinobacter similis sp. nov., Isolated from Sea Water Thu 18 Dec 2014 14:07:51 EST ]]> Effects of mixing alcohol with energy drink on total alcohol consumption: a cross-cultural comparison Thu 18 Dec 2014 14:00:31 EST ]]> Universal behavior of the initial stage of drop impact Thu 18 Dec 2014 13:56:22 EST ]]> Validation of a Portuguese version of the Snyder Hope Scale in a sample of high school students Thu 18 Dec 2014 13:47:16 EST ]]> The SAGES Legacy Unifying Globulars and GalaxieS Survey (SLUGGS): Sample definition, methods, and initial results Thu 18 Dec 2014 13:23:48 EST ]]> United Kingdom wide student survey: Effects of mixing alcohol with energy drink Thu 18 Dec 2014 13:16:34 EST ]]> Mixing alcohol with energy drink: effects on subjective intoxication Thu 18 Dec 2014 13:15:34 EST ]]> Alcohol hangover effects on daytime functioning Thu 18 Dec 2014 11:47:24 EST ]]> Becoming a health promoting school: using a 'change agent' to influence school structure, ethos, and ensure sustainability Thu 18 Dec 2014 11:19:38 EST ]]> The impact of nutritional choices on global warming and policy implications: examining the link between dietary choices and greenhouse gas emissions Thu 18 Dec 2014 11:19:38 EST ]]> Piracy and promotion: the double-edged power of crowds Thu 18 Dec 2014 11:05:16 EST ]]> Local column density distribution function from HI selected galaxies Thu 18 Dec 2014 08:41:31 EST ]]> H emission from high-velocity clouds and their distances Thu 18 Dec 2014 08:40:23 EST ]]> Galactic recycling: the HI ring around NGC 1533 Thu 18 Dec 2014 08:39:14 EST ]]> The HIPASS catalogue: HI sources from a blind survey of the southern sky Thu 18 Dec 2014 08:37:51 EST ]]> Discovery of intergalactic H II regions Thu 18 Dec 2014 08:37:09 EST ]]> Recycling of ghost galaxies: the origin of giant HI ring around NGC 1533 Thu 18 Dec 2014 08:36:12 EST ]]> Local galaxies as damped Lyman-alpha absorber analogues Thu 18 Dec 2014 08:35:29 EST ]]> Correlation of low z Lyman-alpha absorbers with HI-selected galaxies Thu 18 Dec 2014 08:34:50 EST ]]> Extra-planar and intergalactic H II regions Thu 18 Dec 2014 08:33:49 EST ]]> HST ACS/HRC imaging of the intergalactic HII regions in NGC 1533 Thu 18 Dec 2014 08:32:45 EST ]]> The smallest HI galaxies Thu 18 Dec 2014 08:31:59 EST ]]> The privatisation of the Internet, WikiLeaks and free expression Fri 19 Dec 2014 17:30:47 EST ]]> Design in tourism education: a design anthropology perspective Fri 19 Dec 2014 17:30:44 EST ]]> New H i scaling relations to probe the H i content of galaxies via global H i-deficiency maps Fri 19 Dec 2014 17:30:44 EST ]]> Finding galaxies with unusual HI content Fri 19 Dec 2014 17:30:42 EST ]]> Regeneration: Tackling the Greyfields Fri 19 Dec 2014 17:30:42 EST ]]> Regeneration: Tackling the Greyfields Fri 19 Dec 2014 17:23:42 EST ]]> Scarlet v SABAM: evidence of an emerging backlash against corporate copyright lobbies in Europe? Fri 19 Dec 2014 17:20:38 EST ]]> Flexural strength of plain and fibre-reinforced boroaluminosilicate geopolymer Fri 19 Dec 2014 17:02:42 EST ]]> Net neutrality in Australia: an emerging debate Fri 19 Dec 2014 16:36:58 EST ]]> The Very Large Telescope Lyman-Break Galaxy Redshift Survey - IV. Gas and galaxies at z ∼ 3 in observations and simulations 109 M⊙) galaxies in the simulation. The simulated cross-correlation function shows similar neutral gas densities around galaxies to those seen in the observations. The simulated and observed Lyα z-space autocorrelation functions again agree better with each other than with the βLyα ≈ 1.3 infall model. Our overall conclusion is that, at least in the simulation, gas and galaxy peculiar velocities are generally towards the low end of expectation. Finally, little direct evidence is seen in either simulation or observations for high transmission near galaxies due to feedback, in agreement with previous results.]]> Fri 19 Dec 2014 16:34:48 EST ]]> The SLUGGS survey: globular cluster stellar population trends from weak absorption lines in stacked spectra Fri 19 Dec 2014 16:34:46 EST ]]> Submission to the Legal and Constitutional Affairs References Committee Inquiry: The ability of Australian law enforcement authorities to eliminate gun-related violence in the community Fri 19 Dec 2014 16:34:46 EST ]]> Using the topology of large-scale structure in the WiggleZ Dark Energy Survey as a cosmological standard ruler Fri 19 Dec 2014 16:34:44 EST ]]> ZFOURGE/CANDELS: On the evolution of M* galaxy progenitors from z=3 to 0.5 Fri 19 Dec 2014 16:34:44 EST ]]> Stellar kinematics and structural properties of virgo cluster dwarf early-type galaxies from the SMAKCED Project. II. The survey and a systematic analysis of kinematic anomalies and asymmetries Fri 19 Dec 2014 16:34:42 EST ]]> Are peculiar velocity surveys competitive as a cosmological probe? Fri 19 Dec 2014 16:34:42 EST ]]> The acute cognitive and mood effects of tea constituents L-theanine, caffeine and epigallocatechin gallate (EGCG): a systematic review and meta-analysis Fri 19 Dec 2014 16:14:02 EST ]]> Nutritional medicine as mainstream in psychiatry Fri 19 Dec 2014 16:14:02 EST ]]> The estate of James Joyce; the free trade agreement; and some contemporary conundrums Fri 19 Dec 2014 16:14:00 EST ]]> Challenges and prospects for a sustainable development transition of Australia's cities Fri 19 Dec 2014 16:14:00 EST ]]> Recycled construction and demolition materials in permeable pavement systems: geotechnical and hydraulic characteristics Fri 19 Dec 2014 16:13:58 EST ]]> Investigation of the effects of solid lipid curcumin on cognition and mood in a healthy older population Fri 19 Dec 2014 16:13:58 EST ]]> The effect of a single dose of multivitamin and mineral combinations with and without guaraná on functional brain activity during a continuous performance task Fri 19 Dec 2014 16:13:56 EST ]]> Assessing premorbid cognitive ability in adults with type 2 diabetes mellitus - a review with implications for future intervention studies 0.5) between T2DM and groups without T2DM. Nine cross-sectional studies were identified which reported means and standard deviations for individual tests. Tests of executive function, working memory and psychomotor and attentional functions were found to be impaired in T2DM. Impairments of executive function and choice reaction time may have consequences for everyday functioning, in particular the risk of falls in older adults. More research on cognitive deficits in dual-task situations and how they impact everyday functioning is needed; the Trail Making Task, Symbol Digit Modalities Test, Verbal Fluency Task and tests of reaction time and processing speed could be included as core components of test batteries in future intervention studies. They could also be assessed in newly diagnosed T2DM and used to monitor progressive deterioration of cognitive function and the efficacy of therapeutic interventions on cognitive function.]]> Fri 19 Dec 2014 16:13:54 EST ]]> Addressing exploitation of women in therapeutic cloning/somatic cell nuclear transfer (SCNT) research through strict legal oversight in Australia Fri 19 Dec 2014 16:13:52 EST ]]> Sustainable reuse potential of municipal sewage sludge in south-east Australia Fri 19 Dec 2014 16:13:50 EST ]]> Switching to a 10-day Mediterranean-style diet improves mood and cardiovascular function in a controlled crossover study Fri 19 Dec 2014 16:13:48 EST ]]> Beyond the artifact: developing student awareness of contextual social and environmental sustainability Fri 19 Dec 2014 16:13:48 EST ]]> The effects of Omega-3 fish oils and multivitamins on cognitive and cardiovascular function: a randomized, controlled clinical trial Fri 19 Dec 2014 16:13:46 EST ]]> Anti-stress effects of lemon balm-containing foods Fri 19 Dec 2014 16:13:46 EST ]]> Acute effects of dietary polysaccharides on cognitive performance in healthy middle-aged adults Fri 19 Dec 2014 16:13:44 EST ]]> Hippocampal involvement in glucose facilitation of recognition memory: event-related potential components in a dual-task paradigm Fri 19 Dec 2014 16:13:44 EST ]]> Online cognitive training in healthy older adults: a preliminary study on the effects of single versus multi-domain training Fri 19 Dec 2014 16:13:42 EST ]]> 'Interview' Fri 19 Dec 2014 16:13:42 EST ]]> A study investigating attitudinal perceptions of microcredit services and their relevant drivers in Bottom of Pyramid market segments Fri 19 Dec 2014 15:43:15 EST ]]>