4,641 research outputs found

    Nicholas de Grandmaison sitting in a chair.

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    Colour photograph of Nicholas de Grandmaison sitting indoors. He is facing the camera and is wearing a bright blue shirt under a checked sport coat with his glasses hanging around his neck. One shoulder and arm is obscured by shadow. A lamp, furniture with ornaments on top, a plant and a window covered with sheers are in the background of the photograph. Title supplied by cataloguer

    Evaluating models of affordable home ownership in England

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    In recent years, alternative models of Low Cost Home Ownership have been developed, ranging from grants, through intermediate tenure, to co-operative housing models. Whereas Right to Buy was driven by the single minded mission of giving people what they want – full ownership – the newer models take account of a wider range of objectives. This chapter: a) Explains the legal frameworks used to deliver the main LCHO products available in England; b) Explores the ways in which the products deliver the benefits of home ownership to the individual in the form of wealth creation, security and ‘mainstreaming’; and c) Discusses the ability of these products to support two additional policy objectives: supporting sustainable communities through facilitating mixed neighbourhoods, and providing ‘value for money’

    Complexity, Depth Ecology and Climate Change

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    Discussions with Depth Psychologists in the Age of the Anthropocene: This book contains dynamic perspectives on global challenges such as ecological destruction, climate issues, failed leadership, and limiting beliefs, while turning to imagination, dreams, symbol, metaphor, and mythology to help us gain a broader understanding of how we each fit into the fabric of the whole.If you care about the planet and your part in it, don't miss this important series of interviews with leading scholars, educators, depth psychologists, and scientists who each bring critical information on how to respond to the growing crisis through connection with soul.Contributors include Jungian analyst Jerome Bernstein; climate scientist and Jungian, Jeffrey Kiehl; Jungian scholar, Susan Rowland; Depth educator/author Robert Romanyshyn; Depth educator Veronica Goodchild; plus other scholars, educators, or Jungian analysts including Steve Aizenstat, Sally Gillespie, Susannah Benson, Nancy Furlotti, Michael Conforti -co-edited by Bonnie Bright and Jonathan Paul Marshall. See also

    Circadian Phase-Shifting Effects of Bright Light, Exercise, and Bright Light + Exercise

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    abstract: Limited research has compared the circadian phase-shifting effects of bright light and exercise and additive effects of these stimuli. The aim of this study was to compare the phase-delaying effects of late night bright light, late night exercise, and late evening bright light followed by early morning exercise. In a within-subjects, counterbalanced design, 6 young adults completed each of three 2.5-day protocols. Participants followed a 3-h ultra-short sleep-wake cycle, involving wakefulness in dim light for 2h, followed by attempted sleep in darkness for 1 h, repeated throughout each protocol. On night 2 of each protocol, participants received either (1) bright light alone (5,000 lux) from 2210–2340 h, (2) treadmill exercise alone from 2210–2340 h, or (3) bright light (2210–2340 h) followed by exercise from 0410–0540 h. Urine was collected every 90 min. Shifts in the 6-sulphatoxymelatonin (aMT6s) cosine acrophase from baseline to post-treatment were compared between treatments. Analyses revealed a significant additive phase-delaying effect of bright light + exercise (80.8 ± 11.6 [SD] min) compared with exercise alone (47.3 ± 21.6 min), and a similar phase delay following bright light alone (56.6 ± 15.2 min) and exercise alone administered for the same duration and at the same time of night. Thus, the data suggest that late night bright light followed by early morning exercise can have an additive circadian phase-shifting effect.The final version of this article, as published in Journal of Circadian Rhythms, can be viewed online at: http://www.jcircadianrhythms.com/article/10.5334/jcr.137

    R code for: A fat chance of survival: Body condition provides life-history dependent buffering of environmental change in a wild mammal population

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    All R code files used in the analysis of data for "A fat chance of survival: Body condition provides life-history dependent buffering of environmental change in a wild mammal population", published in Climate Change Ecology (doi: 10.1016/j.ecochg.2021.100022). For any questions, as well as the data underpinning these analyses, please reach out to the corresponding author: [email protected]

    HD 21520 b: a warm sub-Neptune transiting a bright G dwarf

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    We report the discovery and validation of HD 21520 b, a transiting planet found with TESS and orbiting a bright G dwarf (V=9.2, Tef f = 5871±62 K, R⋆ = 1.04±0.02 R⊙). HD 21520 b was originally alerted as a system (TOI-4320) consisting of two planet candidates with periods of 703.6 and 46.4 days. However, our analysis supports instead a single-planet system with an orbital period of 25.1292±0.0001 days and radius of 2.70 ± 0.09 R⊕. Three full transits in sectors 4, 30 and 31 match this period and have transit depths and durations in agreement with each other, as does a partial transit in sector 3. We also observe transits using CHEOPS and LCOGT. SOAR and Gemini high-resolution imaging do not indicate the presence of any nearby companions, and Minerva-Australis and CORALIE radial velocities rule out an on-target spectroscopic binary. Additionally, we use ESPRESSO radial velocities to obtain a tentative mass measurement of 7.9 +3.2 −3.0 M⊕, with a 3-σ upper limit of 17.7 M⊕. Due to the bright nature of its host and likely significant gas envelope of the planet, HD 21520 b is a promising candidate for further mass measurements and for atmospheric characterization

    Flow compensation in a MEMS dual-thermal conductivity detector for hydrogen sensing in natural gas

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    Conventional thermal conductivity detectors (TCDs) demonstrate a flow dependence. The approach presented here to reduce the flow dependence is based on the on-line flow compensation using two thin-film sensors on membranes in parallel on the same chip that are differentially operated. These are laterally identically, but with a different depth of the detection chamber, resulting in different quasi-static sensitivities to the thermal conductivity of the sample gas. The effects of conduction and convection in the structure have been studied using COMSOL Multiphysics. First prototypes have been fabricated and are presently tested.Accepted Author ManuscriptElectronic Instrumentatio

    Nellie Rathbone Bright: Acclaimed Author, Educator Activist, Un-American Woman?

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    This paper documents the life of Nellie Rathbone Bright, an immigrant daughter, celebrated author, and activist educator, who challenged the boundaries of gender and sexuality and engaged in grassroots political work to alleviate racial inequities in her community and schools. Historians have documented how the national hysteria about communism incited politicians and citizens to disgrace progressive reformers and civil rights activists. Bright’s identity as a Black, unmarried, grassroots activist and educator pushes us to consider how the intersections of race, gender, and sexuality made her an innocent victim of the McCarthy era anticommunist campaign
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