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Kinetic Modeling of Charge-Transfer Quenching in the CP29 Minor Complex
We performed transient absorption (TA) measurements on CP29 minor light-harvesting complexes that were reconstituted in vitro with either violaxanthin (Vio) or zeaxanthin (Zea) and demonstrate that the Zea-bound CP29 complexes exhibit charge-transfer (CT) quenching that has been correlated with the energy-dependent quenching (qE) in higher plants. Simulations of the difference TA kinetics reveal t
Patch Testing with a Textile Dye Mix in a Baseline Series in Two Countries
Disperse dyes are the most common contact sensitizers among textile dyes. The main aim of this study was to investigate the outcome of patch testing with a textile dye mix 6.6%. A total of 2,049 patients from Sweden and 497 from Belgium were tested with the mix, consisting of Disperse (D) Blue 35, D Yellow 3, D Orange 1 and 3, D Red 1 and 17, 1.0% each, and D Blue 106 and D Blue 124, 0.3% each. Of
Posterior laryngitis: a disease with different aetiologies affecting health-related quality of life:a prospective case–control study
Background: Laryngo-pharyngeal reflux (LPR) is assumed to be the most common cause of posterior laryngitis (PL). Since LPR is found in healthy subjects, and PL patients are not improved by acid-reducing therapy, other aetiologies to PL must be considered. The aims of this study in PL were to investigate the prevalence of acid reflux in the proximal oesophagus and functional gastrointestinal sympto
A first search for coincident gravitational waves and high energy neutrinos using LIGO, Virgo and ANTARES data from 2007
We present the results of the first search for gravitational wave bursts associated with high energy neutrinos. Together, these messengers could reveal new, hidden sources that are not observed by conventional photon astronomy, particularly at high energy. Our search uses neutrinos detected by the underwater neutrino telescope ANTARES in its 5 line configuration during the period January - Septemb
Review of Caesar. En biografi
Photochemistry of Pheomelanin Building Blocks and Model Chromophores: Excited-State Intra- and Intermolecular Proton Transfer
Pheomelanins, the epidermal pigments of red-haired people responsible for their enhanced UV susceptibility, contain 1,4-benzothiazines and 1,3-benzothiazole as main structural components. Despite the major role played in pheomelanin phototoxicity, the photoreactivity of these species has so far remained unexplored. Static and time-resolved fluorescence spectroscopy was used to identify excited-sta
Predicting mortality of residents at admission to nursing home: A longitudinal cohort study
Background: An increasing numbers of deaths occur in nursing homes. Knowledge of the course of development over the years in death rates and predictors of mortality is important for officials responsible for organizing care to be able to ensure that staff is knowledgeable in the areas of care needed. The aim of this study was to investigate the time from residents' admission to Icelandic nursing h
Modern demensvård på gång tack vare nationella riktlinjer
CT lung densitometry in young adults with alpha-1-antitrypsin deficiency
Background: Severe (PiZZ) and moderate (PiSZ) alpha-1-antitrypsin (AAT) deficiency predispose to lung emphysema, especially in smokers. We hypothesized that multi-slice computed tomography (CT) might be superior to pulmonary function tests (PFT) to detect lung emphysema in AAT-deficient individuals at the age of 32 years. Methods: A subgroup of PiZZ and PiSZ individuals identified during the Swedi
Possible presence and properties of multi-chiral-pair bands in odd-odd nuclei with the same intrinsic configuration
Applying a relatively simple particle-rotor model to odd-odd nuclei, the possible presence of multi-chiral-pair bands is looked for, where chiral-pair bands are defined not only by near degeneracy of the levels of two bands but also by similar expectation values of squared components of three angular momenta that define chirality. In the angular-momentum region where two pairs of chiral-pair bands
Statistical language learning in neonates revealed by event-related brain potentials
Background: Statistical learning is a candidate for one of the basic prerequisites underlying the expeditious acquisition of spoken language. Infants from 8 months of age exhibit this form of learning to segment fluent speech into distinct words. To test the statistical learning skills at birth, we recorded event-related brain responses of sleeping neonates while they were listening to a stream of
Serum neuron specific enolase - impact of storage and measuring method.
Neuron specific enolase (NSE) is a recognized biomarker for assessment of neurological outcome after cardiac arrest, but its reliability has been questioned. Our aim was to investigate what influence storage of samples and choice of measuring methods may have on levels of NSE in peripheral blood.
Kroppen i humanioraperspektiv : Symposier på Krapperups borg nr 9
The torso cooling of vests incorporated with phase change materials: a sweat evaporation perspective
Cooling vests incorporated with phase change materials (PCMs) add extra insulation and restrict sweat evaporation. It is still unclear how much cooling benefit they can provide. The aim of this study was to investigate the torso cooling of the PCM vests in two hot environments: hot humid (HH, 34C, 75% relative humidity (RH)) and hot dry (HD, 34C, 37% RH). A pre-wetted torso fabric skin was used to
Studies of the performance of the ATLAS detector using cosmic-ray muons
Muons from cosmic-ray interactions in the atmosphere provide a high-statistics source of particles that can be used to study the performance and calibration of the ATLAS detector. Cosmic-ray muons can penetrate to the cavern and deposit energy in all detector subsystems. Such events have played an important role in the commissioning of the detector since the start of the installation phase in 2005
29-årig splenektomerad man avled av pneumokocksepsis. Viktigt att pneumokockvaccination av splenektomerade inte glöms bort.
Inventering av tekniska system avsedda att förebygga och begränsa konsekvenser av anlagd brand i skolor och förskolor
Results from interviews with representatives from 13 Swedish municipalities and studies of fire protection documentation are presented in this report. The results provide an overview of the typical fire protection systems used to prevent deliberately lit fires in schools and kindergartens. There is great variety of which fire protection systems that is used in the municipalities. The measures ment
Handeln styr stadens rytm
Justin and Stoic Cosmo-Theology
Abstract in UndeterminedDue to his background as a Platonist, Justin Martyr’s relation to Stoic philosophy has not gained as much attention from scholars as his relation to Platonism, and his relationship to contemporary Stoicism has been largely overlooked. The present essay provides an overview and analysis of Justin’s references and allusions to Stoics and Stoic philosophy, with particular focu