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A search is reported for a neutral Higgs boson in the decay channel H -> Z gamma, Z -> l(+)l(-) (l = e, mu), using 4.5 fb(-1) of pp collisions at root s = 7 TeV and 20.3 fb(-1) of pp collisions at root s = 8 TeV, recorded by the ATLAS detector at the CERN Large Hadron Collider. The observed distribution of the invariant mass of the three final-state particles, m(ll gamma), is consistent with the S
Hemicelluloses with high molecular mass are needed for the manufacture of value added products such as food packaging barrier films. In this work such molecules were recovered from chemithermomechanical pulp (CTMP) process water using an innovative three-stage process comprising membrane separation and enzymatic treatment with laccase. Microfiltration followed by ultrafiltration was found to be a
Objective. Secondary hyperparathyroidism (SHPT) is a common problem among patients with chronic kidney disease (CKD) on haemodialysis. This study was conducted to assess the use, effectiveness and safety of intravenous paricalcitol in haemodialysis patients with various degrees of SHPT. Material and methods. This observational, multicentre, prospective study was conducted in 14 Swedish dialysis ce
Cell replacement therapy of neurodegenerative disorders aims to substitute the degenerating cells with new functional neurons. Clinical trails with patients suffering from Parkinson’s or Huntington’s disease have generated proof-of-principle results that neural precursors taken from the developing human brain can survive upon grafting to the diseased brain and provide long-lasting symptomatic reli
A search for long-lived particles is performed using a data sample of 4.7 fb(-1) from proton-proton collisions at a centre-of-mass energy. root s = 7 TeV collected by the ATLAS detector at the LHC. No excess is observed above the estimated background and lower limits, at 95% confidence level, are set on the mass of the long-lived particles in different scenarios, based on their possible interactio
This study investigates several commercial selective catalytic reduction (SCR) catalysts (A–E) for application in a high-temperature (approximately 525 °C) and high-concentration (5000 ppm NO) system in combination with CO2 capture. The suggested process for removing high concentrations of NOx seems plausible and autothermal operation is possible for very high NO concentrations. A key property of
The purpose of the study was to capture a number of views on what impact language has on integration processes and social life. Since language is an important component of communication amongst people, it affects several aspects of everyday life such as occupation and social participation. To accomplish the aim eight people of foreign origin with experience of studying the language education progr
Water resources management has been reconfigured over time and space; as power over decision-making processes has increasingly been vested from the state and distributed among networks of private and non-governmental actors. Geographical scholarships of environmental governance seek to critically analyse this transformation in order to grasp how decisions are made, and the consequences that entail
This thesis aims to test and evaluate the use of image-based 3D modelling techniques on rune stones. To test the method a well-documented rune stone was chosen, Hyby stone 1. The stone has been dated to the Viking Age and contains 37 runes, whereof 29 are still visible, two crosses and a stag. These carvings have been detected by other scholars with the use of non-digital methods. In order to eval
Problem definition: Supply chain segmentation is a topic which in later years has received increasing attention from supply chain managers of companies in industrial settings. To members of the supply chain research community the ideas and theoretical contributions underlying the concept of supply chain segmentation are hardly new, but have evolved ever since the beginning of the 1990s. However, a
Offentligrättsliga sanktioner av EU:s konkurrensrätt är ett välutvecklat område. Detsamma gäller dock inte för civilrättsliga sanktioner. Kommissionen har antagit en Grönbok, som beskriver flera problem som behöver lösas för att uppnå att privata sanktioner i framtiden fungerar som ett naturligt komplement till de offentligrättsliga. Skadeståndsanspråk framförs i nationell domstol i en medlemsstat
Phenological vegetation characteristics are valuable inputs to several ecosystem-related models: including carbon exchange and climate change. Phenological characteristics are effective measures of changes in vegetation in an area and are subject to the seasonal and inter-annual climatic variations. In arid and semi-arid ecosystems, precipitation is the main driving factor for changes in vegetatio
Long time series of satellite remotely sensed Normalized Difference Vegetation Index (NDVI) as an indicator of vegetation greenness can be used in a broad range of research topics such as climate change, vegetation dynamics and desertification monitoring. The first phase of this study tests a practical method using Hyperion imagery onboard on Earth Observing-1 (EO1) spacecraft for simulation of MO
The aim of this Masters Thesis was to investigate whether social capital is translated into performance by the Community Based Organizations (CBOs) to reach collective goals for the development of the community in rural Bangladesh. Both qualitative and quantitative methods were used in this study. This research was carried out in eight villages of Bangladesh and two hundred households were surveye
Abstract The integration of Muslim immigrants into the European societal sphere has have recently received the utmost concern of Europeans. This is because Muslim status has changed from ?immigrant? to ?threat? or ?challenge? to peace and prosperity of Europe in the aftermath of 9/11 attacks. Muslim exclusion from social life is now a problem necessitating an urgent solution. At this point, this
The aim of this doctoral thesis is to contribute to the debate on the importance of diet and disease in explaining the mortality decline and the general literature of the long-term effects of early life conditions. Using individual-level data from Southern Sweden for 1813 to 1968, this work measures the impacts of grain prices during the foetal stage and infant mortality rates during the year of b
Background: With an increased life expectancy for the general population as well as for those ageing with chronic diseases, there are major challenges to the affected individuals and their families, but also to health care and societal planning. Most important, an increasing proportion of older people remain living in their ordinary homes despite health decline and disability. However, little is k
