This article reports on a multiblock implementation of a general three-dimensional single-block computational fluid dynamics code, which is developed in a nonorthogonal, structured, collocated finite-volume grid system, and incorporates a range of turbulence models. The multiblock implementation is essentially block-unstructured, each block having its own local coordinate system unrelated to those

OBJECTIVE: To explore in a cross sectional study in patients with primary knee osteoarthritis (OA) the relations between body mass index (BMI), disease stage, and the concentrations of a putative joint fluid marker of type II collagen synthesis, procollagen II C-propeptide.PATIENTS AND METHODS: The study included 142 patients with knee OA (median age 68, median BMI 24.1). OA was staged radiologica

Triple differential dijet cross sections in e(+/-)p interactions are presented in the region of photon virtualities 2 < Q(2) < 80 GeV2, inelasticities 0.1 < y < 0.85, jet transverse energies E*(T1) > 7GeV, E*(T2) > 5 GeV, and pseudorapidities - 2.5 < η(1)*, η(2)* < 0. The measurements are made in the gamma*p centre-of-mass frame, using an integrated luminosity of 57 pb(-1). The data are compared w

Popular Abstract in Swedish Formålet var at undersøge samspillet mellem pårørende til svækkede ældre patienter og sygeplejepersonalet i akutte hospitalsafdelinger, samt at udvikle og teste et instrument til at undersøge, udfra pårørendes perspektiv, samspillets dimensioner i denne kontekst og associationen mellem samspil og tilfredshed med patientforløbet. Den underliggende antagelse for studiet vThe aim was to investigate collaboration between relatives of frail elderly patients and nurses in acute hospital wards, and to develop and test an instrument to investigate, from the relatives? perspective, dimensions of collaboration in this context and the association between collaboration and satisfaction with the hospital care trajectory. The underpinning assumption for the study was that rel

A series of fusions using mouse myeloma cells and spleen cells from mice immunized with blood group substances or human red cells was performed with the aim of obtaining ABO antibodies suitable for routine blood grouping. Seven strongly agglutinating antibodies against antigens in the ABO system were obtained from 18 fusions. These antibodies were tested extensively in manual and automated routine

Popular Abstract in Swedish Djupa infektioner i brösthålan (mediastinit) efter hjärtkirurgi är en allvarlig komplikation som kan ha dödlig utgång. Komplikationen är relativt ovanlig (1-3 % av hjärtopererade patienter), men de som drabbas av denna allvarliga infektion har en hög dödlighet (cirka 10-30 %). Det finns för närvarande inte någon enskild standardterapi för denna komplikation utan iställeThe aim of this research was to clinically and experimentally evaluate the use of vacuum-assisted closure in poststernotomy mediastinitis after cardiac surgery. Vacuum-assisted closure (VAC) is a new wound-healing therapy based on the application of a local negative pressure to the wound. New techniques for treating poststernotomy mediastinitis are needed since conventional techniques have an unsa

Objective-Treatment strategies for squamous cell carcinoma of the head and neck (SCCHN) are based on the TNM classification. Biological markers that can predict the response to therapy have so far not been introduced. The objective of this study was to investigate cyclin D1 deregulation relative to sensitivity to cisplatin. Material and Methods-This was a laboratory study of 23 established Univers

This article brings together research on territoriality and actor-network theory in order to develop new ways of investigating the role of materiality and material design in the territorial power relations of urban public places. Using the public square as a main example, I suggest some new ways of conceptualizing the production and stabilization of territories in the everyday urban environment. S

Mute Swans (Cygnus olor) and Whooper Swans (Cygnus cygnus) in Sweden have been monitored as part of the International Waterbird Census (IWC) since 1967. For the Whooper Swan, midwinter indices show fluctuations around a slowly increasing trend. Country-wide surveys in 1971-72, 1988-89, 1995 and 2000, however found a more substantial increase in numbers, with national totals estimated at 2,000, 4,0

Skador, sjukdomar och smärttillstånd i rörelseapparaten är den vanligaste orsaken till fysisk funktionsinskränkning, åtminstone i västvärlden. En orsak är den ökande medellivslängden. I detta tema tar vi upp några skador och sjukdomar i rörelsorganen.

Models of microbial biosensors based on 11 strains of degraders of surface-active substances (SASS) and polycyclic aromatic hydrocarbons (PAHs) were studied. Substrate specificity, sensitivity, and stability of biosensor models were comparatively evaluated.

Dihadron correlations at high transverse momentum p(T) in d+Au collisions at root s(NN)=200 GeV at midrapidity are measured by the PHENIX experiment at the Relativistic Heavy Ion Collider. From these correlations, we extract several structural characteristics of jets: the root-mean-squared transverse momentum of fragmenting hadrons with respect to the jet root < j(T)(2)>, the mean sine-squared of

TB PNA FISH is a new fluorescence in situ hybridization (FISH) method using peptide nucleic acid (PNA) probes for differentiation between species of the Mycobacterium tuberculosis complex (MTC) and nontuberculous mycobacteria (NTM) in acid-fast bacillus-positive (AFB+) cultures is described. The test is based on fluorescein-labelled PNA probes that target the rRNA of MTC or NTM species applied to