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We use X-ray-induced photochemistry, which is well known to cause changes in a number of systems, to reduce Hg(II) to Hg(0) in frozen aqueous solution with added glycerol maintained at 10 K. X-ray absorption spectroscopy was used to monitor the extent of the reaction and to characterize the species. An analysis of the extended X-ray absorption fine structure (EXAFS) of the photochemical product in

The gain and loss of aromaticity plays a key role in organic chemistry and in the prediction of rate‐determining steps. Herein, we explore the concept of aromaticity in photoisomerization reactions. Benzannulated derivatives of the dihydroazulene‐vinylheptafulvene (DHA‐VHF) photoswitch were investigated using transient absorption spectroscopy and time‐dependent density functional theory to elucida

There is no agreement on how to classify, define or diagnose hip-related pain-a common cause of hip and groin pain in young and middle-aged active adults. This complicates the work of clinicians and researchers. The International Hip-related Pain Research Network consensus group met in November 2018 in Zurich aiming to make recommendations on how to classify, define and diagnose hip disease in you

Background: Improved short-term outcomes have been demonstrated with higher surgical volume in shoulder arthroplasty. There is however, little data regarding long-term outcomes. Method: Revision data from the Australian Orthopaedic Association National Joint Replacement Registry from 2004-2017 was analyzed according to 3 selected surgeon volume thresholds: <10, 10-20, and >20 shoulder arthroplasty

Objective: To discover whether tobacco smoking and intake of different types of alcoholic drinks are associated with small bowel adenocarcinoma (SBA). Methods: A population-based European multi-center case-control study was conducted from 1995 to 1997. Results: After a histological review using uniform diagnostic criteria, 47 (33%) of the 142 identified cases of SBA were excluded due to reclassifi

Objectives - Because of the rarity of small bowel adenocarcinoma (SBA), little is known about the aetiology of this disease. This study aimed to identify occupational clustering of cases SBA as a systematic approach to new hypotheses on the aetiology of this disease. Methods - A European multicentre case-control study was conducted in 1995-7, inclusive. Incident cases aged 35-69 years with SBA (n=

Background: Crohn disease and biliary diseases have been associated with small-bowel adenocarcinoma (SBA). We examined how medical conditions affect the risk of SBA. Methods: A population-based European multicentre case-control study during the period 1995-97 including 95 histologically verified cases of SBA along with 3335 population controls; 70 cases (74%) and 2070 (62%) controls were interview

Doctoral education in the technical fields has several distinct features, such as, the research is often projectbased, interdisciplinary, dependent on external funding, and affiliated with an industry. In other words, the epitome of a “modern doctorate” (Fillery-Travis, 2017; Lee, 2018). While literature on doctoral supervision in general is abundant (see e.g. Gatfield, 2005; Gurr, 2001; Ives &

Only very recently has the concept of circular economy gained momentum in the public sphere, and inspired consequent research. Within the field of built environment, the debate is even more nascent. This study aims at developing the definition of circular economy specifically for the purposes of the real estate sector. A definition of circular economy in real estate, is derived from the results of

Narcolepsy type 1 (NT1) is a chronic sleep disorder caused by a specific loss of hypocretin-producing neurons. The incidence of NT1 increased in Sweden, Finland and Norway following Pandemrix®-vaccination, initiated to prevent the 2009 influenza pandemic. The pathogenesis of NT1 is poorly understood, and causal links to vaccination are yet to be clarified. The strong association with Human leukocy