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"Burton, A."
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E. Charlton Fortune : the colorful spirit
\"A biography of American painter E. Charlton Fortune (1885-1969) written by Scott A. Shields and Julianne Burton-Carvajal. Contains more than 140 images of Fortune's work and historical photographs\"-- Provided by publisher.
Book
Passport Officers’ Errors in Face Matching
Photo-ID is widely used in security settings, despite research showing that viewers find it very difficult to match unfamiliar faces. Here we test participants with specialist experience and training in the task: passport-issuing officers. First, we ask officers to compare photos to live ID-card bearers, and observe high error rates, including 14% false acceptance of 'fraudulent' photos. Second, we compare passport officers with a set of student participants, and find equally poor levels of accuracy in both groups. Finally, we observe that passport officers show no performance advantage over the general population on a standardised face-matching task. Across all tasks, we observe very large individual differences: while average performance of passport staff was poor, some officers performed very accurately--though this was not related to length of experience or training. We propose that improvements in security could be made by emphasising personnel selection.
Journal Article
Decimus Burton : gentleman architect
A contemporary of Soane, Nash and Pugin, Decimus Burton (1800-1881) was one of the most prolific architects of his day and is best known for his work in London's Royal Parks, including: the Wellington Arch and the Serpentine pavilion in Hyde Park; villas and terraces in Regent's Park and the London Zoo; the Temperate house at the Royal Botanic Gardens, Kew; and the layout and architecture of the seaside towns of Fleetwood and St Leonards-on-Sea, and the spa town of Tunbridge Wells. Other projects include the Atheneum Club, Pall Mall, Adelaide Crescent in Brighton, and Phoenix Park in Dublin. Despite his success, little is known about Burton and this book fully examines his work, from his early years and his father's influence, through his apprenticeship with John Nash, his works in private practice and his growing reputation, to his exploits in town planning and glass houses.
Book
Physiological and pathological consequences of cellular senescence
Cellular senescence, a permanent state of cell cycle arrest accompanied by a complex phenotype, is an essential mechanism that limits tumorigenesis and tissue damage. In physiological conditions, senescent cells can be removed by the immune system, facilitating tumor suppression and wound healing. However, as we age, senescent cells accumulate in tissues, either because an aging immune system fails to remove them, the rate of senescent cell formation is elevated, or both. If senescent cells persist in tissues, they have the potential to paradoxically promote pathological conditions. Cellular senescence is associated with an enhanced pro-survival phenotype, which most likely promotes persistence of senescent cells in vivo. This phenotype may have evolved to favor facilitation of a short-term wound healing, followed by the elimination of senescent cells by the immune system. In this review, we provide a perspective on the triggers, mechanisms and physiological as well as pathological consequences of senescent cells.
Journal Article
Stable face representations
Photographs are often used to establish the identity of an individual or to verify that they are who they claim to be. Yet, recent research shows that it is surprisingly difficult to match a photo to a face. Neither humans nor machines can perform this task reliably. Although human perceivers are good at matching familiar faces, performance with unfamiliar faces is strikingly poor. The situation is no better for automatic face recognition systems. In practical settings, automatic systems have been consistently disappointing. In this review, we suggest that failure to distinguish between familiar and unfamiliar face processing has led to unrealistic expectations about face identification in applied settings. We also argue that a photograph is not necessarily a reliable indicator of facial appearance, and develop our proposal that summary statistics can provide more stable face representations. In particular, we show that image averaging stabilizes facial appearance by diluting aspects of the image that vary between snapshots of the same person. We review evidence that the resulting images can outperform photographs in both behavioural experiments and computer simulations, and outline promising directions for future research.
Journal Article
The Shammakh to Ayl Archaeological Survey, Southern Jordan (2010-2012)
\"The objectives of the Shammakh to Ayl Archaeological Survey, Southern Jordan project were: to discover, record, and interpret archaeological sites in an area of approximately 590 km 2 between Shammakh in the north and Ayl in the south in the southern segment of the Transjordan Plateau; to determine the area's settlement patterns from the Lower Paleolithic (ca. 1.4 mya) to the end of the Late Islamic period (AD 1918); to investigate the Pleistocene (as late as ca. 10,000 B.C.) sediments and lakes in the eastern segment of the survey territory; to document the many farms, hamlets, and villages that provisioned the major international sites of the area, for example, Ash-Shawbak, Petra, and Udhruh; to investigate further the Khatt Shabib or Shabib's Wall, a low stone wall running in a generally north-south direction through the area; to record the inscriptions, rock drawings, and wasms (tribal brands) within the area; and to link up with previous work that the project director and others have carried out in southern Jordan. These objectives were accomplished by the transecting of 108 random squares and the documenting of 366 sites that range in date from the Lower Paleaolithic to the end of the Late Islamic period. Analysis of the materials, primarily lithics and sherds, collected in the random squares and at the sites indicate that the area experienced its highest density of population during the Middle Paleolithic, Neolithic/Chalcolithic, Iron II, Nabataean and Roman, Byzantine, and Late Islamic periods. Relative to the settlement patterns of the area, it can be concluded that the area was a rural one where the chief activities were agriculture and pastoralism. The many farms, hamlets, villages, and camp sites documented show that the area most probably provisioned, during various archaeological periods, the major international sites of the area. The project has particular relevance for understanding the major site of Petra during the Nabataean, Roman, and Byzantine periods. In addition, it is important relative to the site of Udhruh during these three periods plus the Early and Late Islamic periods and the site of ash-Shawbak, located immediately to the north of the project's territory, during the Middle Islamic period. Finally, the project contributed to the writing of the archaeological history of southern Jordan from Wadi al-Hasa in the north to Ras an-Naqab in the south and from the desert on the east to the international border between Jordan and Israel on the west\"--Amazon.com.
Book
Face Recognition by Metropolitan Police Super-Recognisers
Face recognition is used to prove identity across a wide variety of settings. Despite this, research consistently shows that people are typically rather poor at matching faces to photos. Some professional groups, such as police and passport officers, have been shown to perform just as poorly as the general public on standard tests of face recognition. However, face recognition skills are subject to wide individual variation, with some people showing exceptional ability-a group that has come to be known as 'super-recognisers'. The Metropolitan Police Force (London) recruits 'super-recognisers' from within its ranks, for deployment on various identification tasks. Here we test four working super-recognisers from within this police force, and ask whether they are really able to perform at levels above control groups. We consistently find that the police 'super-recognisers' perform at well above normal levels on tests of unfamiliar and familiar face matching, with degraded as well as high quality images. Recruiting employees with high levels of skill in these areas, and allocating them to relevant tasks, is an efficient way to overcome some of the known difficulties associated with unfamiliar face recognition.
Journal Article
The Glasgow Face Matching Test
We describe a new test for unfamiliar face matching, the Glasgow Face Matching Test (GFMT). Viewers are shown pairs of faces, photographed in full-face view but with different cameras, and are asked to make same/different judgments. The full version of the test comprises 168 face pairs, and we also describe a shortened version with 40 pairs. We provide normative data for these tests derived from large subject samples. We also describe associations between the GFMT and other tests of matching and memory. The new test correlates moderately with face memory but more strongly with object matching, a result that is consistent with previous research highlighting a link between object and face matching, specific to unfamiliar faces. The test is available free for scientific use.
Journal Article