Adaptation of WASH Services Delivery to Climate Change and Other Sources of Risk and Uncertainty

This report urges WASH sector practitioners to take more seriously the threat of climate change and the consequences it could have on their work. By considering climate change within a risk and uncertainty framework, the field can use the multitude of approaches laid out here to adequately protect itself against a range of direct and indirect impacts. Eleven methods and tools for this specific type of risk management are described, including practical advice on how to implement them successfully

A Course on Economic Justice: The intersection of philosophy and economics

The process of teaching a topic that inhabits the upper reaches of both philosophy and economic theory, while swooping as near the earth as political policy, is both exhilarating and terrifying. To do it well is indeed rare. We present our approach, some of the characteristics and thoughts from our students, and some of the insights that we developed along the way.economics and philosophy; economic justice; interdisciplinary teaching

Improving the Health of the Homeless and How to Achieve It within the New NHS Architecture

The publication of the National Health Service (NHS) Long Term Plan sees the creation of Primary Care Networks as the most appropriate solution to help improve overall health and address health inequalities. A key segment of society that suffers from poor health is the homeless. While the potential for the group to benefit from the NHS reform policy programme in England exists, it requires stronger collaborative working between the health and social care sectors Not least the new arrangements provide opportunities to tackle existing disease as well as the determinants of future ill health. However, if the policy vision is to be achieved, relations between the two sectors must occur and cross sector boundaries be broken down

Intense Arctic Ozone Depletion in the Spring of 2011

Observations of record-breaking ozone depletion during the Arctic spring of 2011 were made at 76˚ N in Thule, Greenland. The ozone total column amount of 290 DU measured on 18 March 2011 is the lowest value from the 12-year observation record and represents an ozone depletion of up to 48% of a typical March column. The unique 2010 – 11 vortex was characterized by sustained low stratospheric temperatures and stability that resisted breakup through March. Simultaneous observations of O3, HF, HCl, HNO3, and ClONO2 demonstrate strong subsidence and substantial conversion of chlorine from its normal reservoirs.Au printemps 2011, des observations d’appauvrissement record de l’ozone ont été faites dans l’Arctique à 76˚ N à Thule, au Groenland. Le 18 mars 2011, la colonne d’ozone total a été mesurée à 290 DU, ce qui représente la valeur la plus faible depuis que les observations ont commencé à être consignées il y a 12 ans. Cela constitue un appauvrissement de l’ozone allant jusqu’à 48 % de la colonne typiquement enregistrée en mars. Le vortex unique dénoté en 2010-2011 était caractérisé par des températures stratosphériques faibles et soutenues ainsi que par une stabilité ayant résisté à la dissipation jusqu’en mars. Des observations simultanées de O3, HF, HCl, HNO3 et ClONO2 ont démontré une forte subsidence et une conversion substan­tielle du chlore à partir des réservoirs normaux

Zero NeRF: Registration with Zero Overlap

We present Zero-NeRF, a projective surface registration method that, to the best of our knowledge, offers the first general solution capable of alignment between scene representations with minimal or zero visual correspondence. To do this, we enforce consistency between visible surfaces of partial and complete reconstructions, which allows us to constrain occluded geometry. We use a NeRF as our surface representation and the NeRF rendering pipeline to perform this alignment. To demonstrate the efficacy of our method, we register real-world scenes from opposite sides with infinitesimal overlaps that cannot be accurately registered using prior methods, and we compare these results against widely used registration methods

Public agencies as managers of housing quality.

Massachusetts Institute of Technology. Dept. of Urban Studies and Planning. Thesis. 1974. M.C.P.Includes bibliographical references.M.C.P

Evaluation of patient reported outcome measurements as a reliable tool to measure acceptability of the taste of paediatric medicines in an inpatient paediatric population

Objective To evaluate the age appropriateness and suitability of patient-reported outcome measures to assess the acceptability of the taste of oral liquid medicines in children. Design and setting An observational mixed-methods study involving children aged 2-16 years taking oral liquid medicine in paediatric inpatient wards across the West Midlands (UK). Assessment tools included patient-reported scores on the taste of medicines via a five-point Facial Hedonic Scale; a Visual Analogue Scale (VAS); a question, 'Did you think the medicine tasted OK?' and researcher observations of facial expressions and behaviours immediately before, during and after administration. Results 611 children participated. The percent unable to complete the scales was 7% (n=46) for the VAS; 2% (n=15) for the hedonic scale and 1% (n=7) for the question about taste. Significant correlations (Spearman's r) were observed between the patient-reported outcome measures: 0.80 and 0.78 for the taste question and hedonic and VAS, respectively, and 0.84 for the hedonic and VAS. Researcher observations demonstrated the ability of the patient to take the medicine as intended but did not provide sensitive measures of taste. 5% of administrations were not taken as intended by the children. Medicines known to have poor taste (clarithromycin and prednisolone) showed mean hedonic and VAS scores of ≥3.5 and >65 mm, respectively. Conclusions Patient-reported outcome measures correlate with each other and are a useful means to assess the taste (and acceptability) of medicines. Hedonic scales are better understood by children and should be the first choice tool in the assessment of medicines taste

Infinite dimensional super Lie groups

A super Lie group is a group whose operations are $G^{\infty}$ mappings in the sense of Rogers. Thus the underlying supermanifold possesses an atlas whose transition functions are $G^{\infty}$ functions. Moreover the images of our charts are open subsets of a graded infinite-dimensional Banach space since our space of supernumbers is a Banach Grassmann algebra with a countably infinite set of generators. In this context, we prove that if \hfrak is a closed, split sub-super Lie algebra of the super Lie algebra of a super Lie group \Gcal, then \hfrak is the super Lie algebra of a sub-super Lie group of \Gcal. Additionally, we show that if \gfrak is a Banach super Lie algebra satisfying certain natural conditions, then there is a super Lie group \Gcal such that the even part of \gfrak is the even part of the super Lie algebra of \Gcal. In general, the module structure on \gfrak is required to obtain \Gcal, but the "structure constants" involving the odd part of \gfrak can not be recovered without further restrictions. We also show that if \Hcal is a closed sub-super Lie group of a super Lie group \Gcal, then \Gcal \rar \Gcal/\Hcal is a principal fiber bundle. Finally, we show that if \gfrak is a graded Lie algebra over $C,$ then there is a super Lie group whose super Lie algebra is the Grassmann shell of \gfrak. We also briefly relate our theory to techniques used in the physics literature.Comment: 46 page

A Course on Economic Justice: The intersection of philosophy and economics

The process of teaching a topic that inhabits the upper reaches of both philosophy and economic theory, while swooping as near the earth as political policy, is both exhilarating and terrifying. To do it well is indeed rare. We present our approach, some of the characteristics and thoughts from our students, and some of the insights that we developed along the way

The Rotating Molecular Structures and the Ionized Outflow Associated with IRAS 16547-4247

We present VLA 1.3 cm radio continuum and water maser observations as well as SMA SO$_2$ (226.300 GHz) and 1.3 mm dust continuum observations toward the massive star formation region IRAS 16547-4247. We find evidence of multiple sources in the central part of the region. There is evidence of a rotating structure associated with the most massive of these sources, traced at small scales (~50 AU) by the water masers. At large scales (~1000 AU) we find a velocity gradient in the SO2 molecular emission with a barely resolved structure that can be modeled as a rotating ring or two separate objects. The velocity gradients of the masers and of the molecular emission have the same sense and may trace the same structure at different size scales. The position angles of the structures associated with the velocity gradients are roughly perpendicular to the outflow axis observed in radio continuum and several molecular tracers. We estimate the mass of the most massive central source to be around 30 solar masses from the velocity gradient in the water maser emission. The main source of error in this estimate is the radius of the rotating structure. We also find water masers that are associated with the large scale molecular outflow of the system, as well as water masers that are associated with other sources in the region. Our results suggest that the formation of this source, one of the most luminous protostars or protostellar clusters known, is taking place with the presence of ionized jets and disk-like structures.Comment: 26 pages, 7 figure