3 research outputs found

    Relationship between well-being and recycling rates: evidence from life satisfaction approach in Britain

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    This study explores the relationship between self-reported well-being and recycling rates. The estimates are based on Britain using data from the British Household Panel Survey. The effects of recycling rates on individuals' happiness are estimated. Two approaches are followed. The first approach refers to panel probit-ordinary least squares (OLS). The second approach is the latent class generalised ordered probit. The results support that a significant positive relationship between self-reported well-being and recycling is presented

    The Reuven Ramaty high-energy solar spectroscopic imager (RHESSI)

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    RHESSI is the sixth in the NASA line of Small Explorer (SMEX) missions and the first managed in the Principal Investigator mode, where the PI is responsible for all aspects of the mission except the launch vehicle. RHESSI is designed to investigate particle acceleration and energy release in solar flares, through imaging and spectroscopy of hard X-ray/gamma- ray continua emitted by energetic electrons, and of gamma-ray lines produced by energetic ions. The single instrument consists of an imager, made up of nine bi-grid rotating modulation collimators (RMCs), in front of a spectrometer with nine cryogenically-cooled germanium detectors (GeDs), one behind each RMC. It provides the first high-resolution hard X- ray imaging spectroscopy, the first high-resolution gamma-ray line spectroscopy, and the first imaging above 100 keV including the first imaging of gamma-ray lines. The spatial resolution is as fine as similar to 2.3 are see with a full-Sun (greater than or similar to1degrees) field of view, and the spectral resolution is similar to 1 - 10 keV FWHM over the energy range from soft X-rays (3 keV) to gamma-rays (17 MeV). An automated shutter system allows a wide dynamic range ( gt 10(7)) of flare intensities to be handled without instrument saturation. Data for every photon is stored in a solid-state memory and telemetered to the ground, thus allowing for versatile data analysis keyed to specific science objectives. The spin-stabilized (similar to 15 rpm) spacecraft is Sun- pointing to within similar to 0.2degrees and operates autonomously. RHESSI was launched on 5 February 2002, into a nearly circular, 38degrees inclination, 600-km altitude orbit and began observations a week later. The mission is operated from Berkeley using a dedicated 11-m antenna for telemetry reception and command uplinks. All data and analysis software are made freely and immediately available to the scientific community
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