Sökresultat

Filtyp

Din sökning på "*" gav 536767 sökträffar

Mapping the Milky Way disc kinematics

Context. The second Gaia data release (Gaia DR2) contains high-precision positions, parallaxes, and proper motions for 1.3 billion sources as well as line-of-sight velocities for 7.2 million stars brighter than GRVS = 12 mag. Both samples provide a full sky coverage. Aims. To illustrate the potential of Gaia DR2, we provide a first look at the kinematics of the Milky Way disc, within a radius of s

Membrane separation processes an overview

The food industry, which is a major worldwide industry, is going through a revolution. Changing lifestyles and expectations, such as demand for fewer additives, have placed new demands on the industry, which can only be met by new technology. At the same time, the producers in this very large industry have a further challenge, namely, that of the countervailing power of the retailer. Some years ag

Measures of Physical Performance and Muscle Strength as Predictors of Fracture Risk Independent of FRAX, Falls, and BMD : A Meta-Analysis of the Osteoporotic Fractures in Men (MrOS) Study

Measures of muscle mass, strength, and function predict risk of incident fractures, but it is not known whether this risk information is additive to that from FRAX (fracture risk assessment tool) probability. In the Osteoporotic Fractures in Men (MrOS) Study cohorts (Sweden, Hong Kong, United States), we investigated whether measures of physical performance/appendicular lean mass (ALM) by DXA pred

Atypical sensory processing pattern following median or ulnar nerve injury - A case-control study

Background: Due to brain plasticity a transection of a median or ulnar nerve results in profound changes in the somatosensory areas in the brain. The permanent sensory deprivation after a peripheral nerve injury might influence the interaction between all senses. The aim of the study was to investigate if a median and/or ulnar nerve injury gives rise to a changed sensory processing pattern. In add

A Workers’ Revolution in Sweden? Exploring Economic Growth and Distributional Change with Detailed Data on Construction Workers’ Wages, 1831–1900

The impact of the transition to modern economic growth on the distribution of income is widely debated. The experience of early industrializers like Britain and the US has informed much of the debate, lending support to the idea embedded in the models of Kuznets and Lewis that real wages of laborers tend to lag behind the growth of GDP per capita in the early stages of economic development. We exa

External Validation of the DAPT Score in a Nationwide Population

Background: The dual antiplatelet therapy (DAPT) score guides decisions on DAPT duration after coronary stenting by simultaneously predicting ischemic and bleeding risk. Objectives: This study sought to assess the performance of the DAPT score in a nationwide real-world population. Methods: The study used register data in Sweden (2006 to 2014) and followed 41,101 patients who had undergone 12 mont

How to create functioning collaboration in theory and in practice – practical experiences of collaboration when planning public transport systems

The creation of an efficient public transport system increasingly requires collaboration between independent organizations. Institutional reforms in Europe have created governance situations where collaboration between organizations is a critical issue, and examples include the integration of transport and land-use planning and the planning of large public transport projects. The organizational co

Listening effort : Order effects and core executive functions

Background: Listening effort seems to depend on input-related listening demands and several factors internal to the individual listener. Input-related demands may be listening in noise compared with listening in quiet, and internal factors may be cognitive functions. Purpose: The purpose was to apply measures of listening effort and perceived listening effort in participants with normal hearing, t

Doctoral students’ well-being : a literature review

Purpose: Doctoral student well-being is an important matter that shapes the well-being of academics throughout their careers. Given that well-being has been found to be closely related to employee productivity and efficiency, strategies associated with maintaining well-being during PhD studies might be crucial for higher education, its outcomes and—just as importantly—for a balanced life of PhD st

Engineering aspects of membrane separation and application in food processing

Engineering Aspects of Membrane Separation and Application in Food Processing presents an overview and introduction to a wide range of membrane processes, their unique characteristics and challenges. In the food industry, as in many industries, membranes have an environmental advantage over conventional processes that they displace, because they are less energy intensive. The processing at near-am

Combined line-cross and half-sib QTL analysis of crosses between outbred lines

Data from an F2 cross between breeds of livestock are typically analysed by least squares line-cross or half-sib models to detect quantitative trait loci (QTL) that differ between or segregate within breeds. These models can also be combined to increase power to detect QTL, while maintaining the computational efficiency of least squares. Tests between models allow QTL to be characterized into thos