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High-spin rotational bands in I-123
High-spin states in I-123 were populated in the reaction Se-80(Ca-48,p4n)I-123 at a beam energy of 207 MeV and gamma-ray coincidence events were measured using the Gammasphere spectrometer. Three weakly populated, high-spin rotational bands have been discovered with characteristics similar to those of the long collective bands recently observed in other nuclei of this mass region. Configuration as
New calculations for internal dosimetry of beta-emitting radiopharmaceuticals
The calculation of absorbed dose from internally incorporated radionuclides is based on the so-called specific absorbed fractions (SAFs) which represent the fraction of energy emitted in a given source region that is absorbed per unit mass in a specific target organ. Until recently, photon SAFs were calculated using MIRD-type mathematical phantoms. For electrons, the energy released was assumed to
High resolution imaging of flameless and distributed turbulent combustion
Planar laser-induced fluorescence (PLIF) and Rayleigh scattering measurements were used for the study of turbulence/combustion interactions in distributed reaction regimes including flameless or MILD combustion. A novel laboratory scale burner (Distributed and Flameless Combustion Burner - DFCB) was used to reach uniquely high Karlovitz numbers, presently reported up to 14,400. It consists of a hi
Habitat use and diet of Skylarks (Alauda arvensis) wintering in an intensive agricultural landscape of the Netherlands
In recent decades, Skylark (Alauda arvensis) populations in Europe have declined sharply due to agricultural intensification. Insufficient reproduction rates are one reason. Increased winter mortality may also be important, but studies outside the breeding season are scarce and mostly limited to the UK. We studied habitat selection of wintering Skylarks in an agricultural area in the Netherlands.
Adult Neural Stem Cells-Influence of Stroke, Inflammation and Aging
Neural stem cells (NSCs) in the embryo generate neurons, astrocytes and oligodendrocytes, the principal cells of the central nervous system (CNS), which contribute to the full diversity of the brain. Some NSCs persist in the adult brain and ensures neurogenesis throughout adult life in the subventricular zone (SVZ) and the subgranular zone (SGZ). NSCs in the SGZ generates neurons in the granule ce
Picosecond metrology of laser-driven proton bursts.
Tracking primary radiation-induced processes in matter requires ultrafast sources and high precision timing. While compact laser-driven ion accelerators are seeding the development of novel high instantaneous flux applications, combining the ultrashort ion and laser pulse durations with their inherent synchronicity to trace the real-time evolution of initial damage events has yet to be realized. H
Energy level scheme of InAs/InxGa1-xAs/GaAs quantum-dots-in-a-well infrared photodetector structures
A thorough investigation of quantum-dots-in-a-well structures for infrared photodetector applications has been performed employing different experimental techniques. The electronic structure of self-assembled InAs quantum dots embedded in an In0.15Ga0.85As/GaAs quantum well (QW) was deduced from photoluminescence (PL) and PL excitation (PLE) spectroscopy. From polarization-dependent PL it was reve
Kyrkohistorisk årsskrift 2012
Kyrkohistorisk årsskrift is the year-book of the Swedish Society of Church History, with articles and reviews published in Swedish, Danish, and English.
Primary immunodeficiency in infection-prone children in southern Sweden: occurrence, clinical characteristics and immunological findings.
Primary immunodeficiency diseases (PIDs) comprise a heterogeneous group of disorders mainly characterized by increased susceptibility to infections. The aims of this study were to estimate the occurrence rate of PID in the paediatric (age ≤ 18 years) population of southern Sweden (approx. 265,000 children) and to describe their demographic, clinical and immunological characteristics. During a peri
Social Work in Ghana: Engaging Traditional Actors in Professional Practices
In contemporary Ghana, the traditional system and professional social work operate as two parallel systems within the field of social work. The aim of this study was to investigate if and how the teaching of contemporary professional social work in Ghana takes into account traditional actors and practices. The traditional system includes extended family members and traditional authorities such as
Islam enligt den "Islamiska Staten" - en islamologisk kommentar
Silver behenate under high pressure: A powder diffraction study
Silver behenate, a salt of the behenic acid, known mostly for its applications in photothermographic imaging and use as a diffraction reference material, was studied by X-ray diffraction under pressures up to 11.4 GPa. Diffraction patterns were collected using a diamond anvil cell and synchrotron radiation at the 1711 beamline (MAXlab, Lund). The variation of the d spacing with pressure is determi
Coagulation factor XIII: a multifunctional transglutaminase with clinical potential in a range of conditions
Coagulation Coagulation factor XIII (FXIII), a plasma transglutaminase, is best known as the final enzyme in the coagulation cascade, where it is responsible for cross-linking of fibrin. However, a growing body of evidence has demonstrated that FXIII targets a wide range of additional substrates that have important roles in health and disease. These include antifibrinolytic proteins, with cross-li
Emerging role of RIG-I-like receptors in antiviral innate immunity in airway structural cells
Respiratory viral infections, especially involving rhinovirus, are main triggers of exacerbations of asthma and COPD. These severe conditions are a great burden to both the individual and society and currently lack effective treatments. Hence, a clear need exists for research into the cellular and molecular mechanisms by which viral infections evoke exacerbations of airway disease in order to bett
Self-Charging Electrochemical Biocapacitor
Soil bacterial growth and nutrient limitation along a chronosequence from a glacier forefield
Resource availability and limiting factors for bacterial growth during early stages of soil development (8-138 years) were studied along a chronosequence from the glacial forefield of the Damma glacier in the Swiss Alps. We determined bacterial growth (leucine incorporation) and we investigated which resource (C, N or P) limited bacterial growth in soils formed by the retreating glacier. The latte
Gangsterpar i nytt ljus. Antihjältarna Bonnie och Clyde lockar fortfarande
Recension av Jeff Guinn, Go Down Together: The True, Untold Story of Bonnie & Clyde.
Prosodic boundaries and discourse structure in Kammu
The main function of sentence intonation in Kammu is to mark prosodic boundaries. There is no additional tonal marking of focus. It is of particular in- terest that the underlying intonation system is the same for both tonal (Northern Kammu) and non-tonal (Eastern Kammu) dialects. Prosodic boundaries in Kammu have three func- tions: they mark prosodic phrases, focus and speaker engagement. In this