Dipole-Field Contributions to Geometric-Phase-Induced False Electric-Dipole Moment Signals for Particles in Traps

It has been shown in an earlier publication that magnetic field gradients applied to particles in traps can induce Larmor frequency shifts that may falsely be interpreted as electric-dipole moment (EDM) signals. This study has now been extended to include nonuniform magnetic field gradients due to the presence of a local magnetic dipole. It is found that, in the high orbit-frequency regime, the magnitude of the shifts can be enhanced beyond the simple expectation of proportionality to the volume-averaged magnetic-field gradient.Comment: 2 pages, no figure

Determinants of post-stroke cognitive impairment: analysis from VISTA

BACKGROUND: Post-stroke cognitive impairment (PSCI) occurs commonly and is linked with development of dementia. We investigated the relationship between demographic, clinical and stroke symptoms at stroke onset and the presence of PSCI at 1 and 3 years after stroke. METHODS: We accessed anonymized data from the Virtual International Stroke Trial Archive (VISTA), including demographic and clinical variables. Post-stroke cognitive impairment was defined as a Mini-Mental State Examination (MMSE) score of ≤26. We assessed univariate relationships between baseline stroke symptoms and PSCI at 1 and 3 years following stroke, retaining the significant and relevant clinical factors as covariates in a final adjusted logistic regression model. RESULTS: We analysed data on 5435 patients with recent (median 33 days) stroke or transient ischaemic attack (TIA). Mean (±SD) age was 62.6 (±12.6) years; 3476 (65%) patients were male. Follow-up data were available for 2270 and 1294 patients at 1 and 3 years, respectively. At 1 year, 781 (34%) patients had MMSE≤26; at 3 years, 391 (30%) had MMSE≤26. After adjusting for age, stroke severity, hypertension, diabetes and type of qualifying event, initial stroke impairment (leg paralysis) was associated with increased rate of PSCI at 1 year (OR=1.62; 95% CI=1.20-2.20) and at 3 years (OR=1.95; 95% CI=1.23-3.09). Associations were consistent on subgroup analysis restricted to ischaemic stroke and transient ischaemic attack (N=4992). CONCLUSIONS: Besides well-known determinants of PSCI such as age, stroke severity and the presence of vascular risk factors, also leg paralysis is associated with subsequent of PSCI up to 3 years after stroke

Global Research Report – South and East Asia

Global Research Report – South and East Asia by Jonathan Adams, David Pendlebury, Gordon Rogers & Martin Szomszor. Published by Institute for Scientific Information, Web of Science Group

Cutting across the century: an investigation of the close up and the long-shot in “cine choreography” since the invention of the camera

The close-up has preoccupied practitioners and thinkers since the camera was invented. Later philosophers and historians such as Gilles Deleuze, Mary Ann Doane, and Erin Brannigan have revisited and reflected on the work of earlier theorists and filmmakers who wrote about the close-up, such as Bela Balázs, Walter Benjamin, and Jean Epstein. This essay endeavors to reflect on the genre of moving image practice, or “dancefilm,” using a variety of examples from different but related disciplines, and by analyzing these examples in relation to the wealth of thinking around the close‑up

Post-War Reconstruction in the Netherlands 1945-1965. The Future of a Bright and Brutal Heritage

Review on a book edited by Anita Blom, Simone Vermaat and Ben de Vries.Boekbespreking van een boek geschreven door Anita Blom, Simone Vermaat en Ben de Vries

Action and ethics in Aristotle and Hegel

This thesis is an exploration of several themes in the work of Aristotle and Hegel concerning the nature of action and ethics, and discusses the issues raised in relation to modern moral philosophy. The thesis takes as its starting point both Aristotle's and Hegel's conception of rational, purposive human action as being central to ethics and morality. This is carried out in contrast to influential trends in modern moral philosophy regarding the nature of reason and desire. Part one considers Hegel's view of the task of philosophy, i. e. the assimilation and reflection of the particular subject matter of which it speaks, rather than abstract theoretical thinking. The discussion will highlight that many of the problems raised in the rationalist/empiricist debates of the 17th and 18th Centuries are due to the abstract nature of those discussions, and to attempts to assimilate the subject matter to primary assumptions about reason, experience and the individual. In particular, the metaphysics of mind and the epistemology that the debate involved, it will be claimed, draws a hard and fast distinction between reason and desire. This has led to abstract theories of reasoning and motivation. One particular consequence of abstract, theoretical thinking is that the conceptual language of debate becomes divorced from the subject matter under discussion. In particular, the cluster of concepts that form the basis of the philosophy of mind, action, ethics - reason, desire, motive, intention, purpose, etc. - become refined and specialised to a degree that they come to bear only a vague resemblance to the reasons, etc. that are features of actual (as opposed to theoretical) human conduct. In Part Two of the thesis, I will offer a contrasting perspective, discussing Aristotle's and Hegel's treatment of these concepts without the theoretical framework inherited from 17th and 18th Century metaphysics and epistemology

The Anatomy of the Village:

Thomas Sharp was a key figure in mid-C20 British planning whose renown stems from two periods in his career. First, he came to attention as a polemical writer in the 1930s on planning issues, including as a virulent opponent of garden cities. His prose tempered over time and this phase perhaps culminated in Town Planning, first published in 1940 and reputed to have sold over 250,000 copies. Subsequently the plans he produced for historic towns in the 1940s, such as Oxford, were very well known and were influential in developing ideas of townscape. The Anatomy of the Village originated from a brief phase between these two periods when Sharp was seconded during the early war years to work for the Ministry of Town and Country Planning. Started as an official manual on village planning, it followed on from the Scott Report, for which Sharp had been one of the Secretaries. When the Ministry decided not to proceed with the publication, Sharp himself published it 1946. The Anatomy of the Village became one of Sharp’s best known works, with lucid prose and generous illustration by photograph and beautiful linedrawings of village plans. The aim of The Anatomy of the Village was to set out the main principles of village planning, especially in relation to physical design. Anatomy became a key text in thinking about villages in the post-war period; a period when there was great concern that settlements should develop in more sensitive ways than inter-war ribbon and suburban development patterns. The problems of poor quality development, unrelated to settlement form, was to continue to stimulate books such as Lionel Brett’s Landscape in Distress and campaigns from the Architectural Review. Reading the text today it still has much to offer: while some of its assumptions about the level of services a village might support clearly belong to another era, its beautiful and simple typological analyses of village form continue to be of relevance