Search results

Filter

Filetype

Your search for "*" yielded 531885 hits

Measurement of the D*(+/-) meson production cross section and F-2(c(c)over-bar) at high Q(2) in ep scattering at HERA

The inclusive production of D*(+/-)(2010) mesons in deep-inelastic e(+/-)p scattering is measured in the kinematic region of photon virtuality 100 < Q(2) < 1000 GeV2 and inelasticity 002 < y < 0 7 Single and double differential cross sections for inclusive D* meson production are measured in the visible range defined by vertical bar eta(D*)vertical bar < 1 5 and p(gamma)(D*) > 1 5 GeV The data wer

Bis(tetraphenylphosphonium) tetraiodidomanganate(II) acetone monosolvate

The title compound, (C24H20P)(2)[MnI4]center dot(CH3)(2)CO, prepared from the reaction of manganese powder, iodine and tetraphenylphosphonium iodide in acetone shows a tetrahedral complex anion [Mn-I = 2.6868 (5)-2.7281 (4) angstrom and I-Mn-I = 104.011 (13)-116.164 (15)degrees], two tetraphenylphosphonium cations and one molecule of acetone.

PRO-POOR PLANNING: A Tool for Strategic Territorial Planning and a Conceptual Framework Drawn from Studies in Colombia and Costa Rica

Popular Abstract in Swedish Inom ramen för detta forskningsprojekt har det utvecklats två resultat. En operativ teknik – kallad ”Tool for Strategic Territorial Planning (TSTP)” – som hjälper stadsplanerare att visualisera och bättre informera beslutsfattare om vilka effekter olika åtgärder får på fattigdoms bekämpning, har utvecklats. Detta genom att med statistisk information som grund, framställFew planning practices in the South seem to be equipped with key concepts and technical, empirical and administrative capacities required to comprehend and visualize the phenomenon of poverty at inter- and intra-urban levels, which compromises their ability to inform decision-makers on the effects on poverty reduction of the land-based actions they design, implement and monitor. This challenge was

Locally based research and development units as knowledge brokers and change facilitators in health and social care of older people in Sweden

This article investigates the role of locally based research and development units (R&Ds) focusing on health and social services. Nearly 300 Local R&Ds are funded by the Swedish government with the intention to facilitate knowledge transfer and development of high quality and effective health and social care organisations. Based on analyses of archival data on aims, activities and outputs

Special: Barn som far illa - Barnuppfostran utan våld - en rättighet för varje barn.

The view of children and child rearing has undergone a marked change in our country over the past 50 years. As the first country in the world, Sweden passed legislation 1979 on the prohibition of corporal punishment in the home. Many countries have followed suit, but at present, only 5,4% of the world's children have legal protection against violence and abuse. Children's rights are on the agenda,

'No Man is an Island': Why the 'solitary genius' is too narrow an approach to creativity in a digital context

This article focuses on the perception of creativity found in copyright law, which conflicts with the ways in which creativity seems to develop in daily practice; the idea of a “solitary genius” is, thus, contrasted to that of a contextually and culturally dependent creator. Copyright is arguably too focused on the former image and fails to acknowledge or embrace the latter. In addition, the digit

Mothers' representations of caregiving and their adult children's representations of attachment: Intergenerational concordance and relations to beliefs about mothering.

Mothers (N= 35) and their adult children completed questionnaires and were interviewed in order to examine relationships between mothers' caregiving representations and their adult children's attachment representations, and relationships between attachment/caregiving representations and beliefs about mothering. Mothers' and their children's accounts of and present thinking about their past relatio

A dynamic modelling approach for estimating critical loads of nitrogen based on pliant community changes under a changing climate

A dynamic model of forest ecosystems was used to investigate the effects of climate change, atmospheric deposition and harvest intensity on 48 forest sites in Sweden (n = 16) and Switzerland (n = 32). The model was used to investigate the feasibility of deriving critical loads for nitrogen (N) deposition based on changes in plant community composition. The simulations show that climate and atmosph

Noise filtering in PI and PID Control

Control design is a rich problem which requires a compromise between performance and robustness. This paper explores how filtering of the measured signal influences the undesirable control actions generated by measurement noise, the load disturbance response, and the robustness to process uncertainty. The analysis is condensed to design rules.

Methods for determination of moisture conditions in wood exposed to high moisture levels

This study is a start to investigate the relationship between micro climate, i.e. the climate at the wood surface, and the wood moisture content. The micro climate is affected by the construction design; if water gets trapped in joints and stays on wood surfaces, the time during which water is absorbed by the wood increases. To be able to measure moisture content profiles and investigate the relat

Heterozygosity for a coding SNP in COL1A2 confers a lower BMD and an increased stroke risk

Genetic variation plays ail important role in osteoporosis and a prime candidate gene is Collagen alpha2(I) (COL1A2). A coding polymorphism (rs42524) in COL1A2 has previously been associated with intracranial aneurysms. Here the effects of this polymorphism have been Studied in relation to bone mineral density (BMD) and prevalences of stroke and myocardial infarction (MI). rs42524 was genotyped in

HIF2α contributes to antiestrogen resistance via positive bilateral crosstalk with EGFR in breast cancer cells.

The majority of breast cancers express estrogen receptor α (ERα), and most patients with ERα-positive breast cancer benefit from antiestrogen therapy. The ERα-modulator tamoxifen and ERα-downregulator fulvestrant are commonly employed antiestrogens. Antiestrogen resistance remains a clinical challenge, with few effective treatments available for patients with antiestrogen-resistant breast cancer.

Property-close source separation of hazardous waste and waste electrical and electronic equipment - A Swedish case study.

Through an agreement with EEE producers, Swedish municipalities are responsible for collection of hazardous waste and waste electrical and electronic equipment (WEEE). In most Swedish municipalities, collection of these waste fractions is concentrated to waste recycling centres where households can source-separate and deposit hazardous waste and WEEE free of charge. However, the centres are often

Ethnic differences in breast cancer risk and survival: A study on immigrants in Sweden

Background. There are large geographic differences in breast cancer risk but whether survival differs between low- and high-risk groups is less well-established. As the survival of cancer depends on the level of healthcare and awareness of disease risks, subtle differences in cancer biology cannot be revealed in international comparisons. Instead, comparison of diverse immigrant groups in a countr