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Abstract in Norwegian Hensikten med denne rapporten er å få frem kunnskap om hvordan spørsmål om mer effektiv og miljøvennlig energibruk ivaretas ved boligutbygging. Rapporten fokuserer først og fremst på institusjonelle drivkrefter og barrierer knyttet til kommunale planog byggesaksprosesser, og hvordan dette påvirker ulike aktørers praksis. Sentrale spørsmål i studien er følgende: • Hvordan ivar

Massive MIMO in Real Propagation Environments: Do All Antennas Contribute Equally?

Massive MIMO can greatly increase both spectral and transmit-energy efficiency. This is achieved by allowing the number of antennas and RF chains to grow very large. However, the challenges include high system complexity and hardware energy consumption. Here we investigate the possibilities to reduce the required number of RF chains, by performing antenna selection. While this approach is not a ve

Anthropometry and Esophageal Cancer Risk in the European Prospective Investigation into Cancer and Nutrition

Background: Increasing evidence suggests that general obesity [measured by body mass index (BMI)] is positively associated with risk of esophageal adenocarcinoma (EAC). In contrast, previous studies have shown inverse relations with esophageal squamous cell carcinoma (ESCC). However, it is still unclear whether body fat distribution, particularly abdominal obesity, is associated with each type of

Sexual patterns of prebreeding energy reserves in the common frog Rana temporaria along a latitudinal gradient

The ability to store energy is an important life history trait for organisms facing long periods without energy income, and in particular for capital breeders such as temperate zone amphibians, which rely on stored energy during reproduction. However, large scale comparative studies of energy stores in populations with different environmental constraints on energy allocation are scarce. We investi

A Rate-Maximizing Channel-Shortening Detector with Soft Feedback Side Information

In this paper, we present a novel approach for the design of rate-maximizing channel shortening detectors with soft feedback side information for frequency-selective channels. The detector is a soft-input soft-output detector and constitutes one of the components of an iterative receiver. The design optimization is performed from an information-theoretic perspective where we maximize the achievabl

Forwarding a challenging task: Seven elements for capacity development for disaster risk reduction

Capacity development for disaster risk reduction is an important process to substantially reduce disaster losses, which threaten sustainable development and the achievement of the Millennium Development Goals. This paper presents seven elements for capacity development for disaster risk reduction that has been applied in practise with noteworthy results. The seven elements are: (1) Terminology, (2

Hip Fracture Risk and Cadmium in Erythrocytes: A Nested Case-Control Study with Prospectively Collected Samples

Several studies have investigated the relation between bone mass density and cadmium exposure, but only few studies have been performed on fractures and biomarkers of cadmium. This study analyzed the association between hip fracture risk and cadmium in erythrocytes (Ery-Cd). Prospective samples from the Northern Sweden Health and Disease Study's biobank were used for 109 individuals who later in l

Low carotid calcium score is associated with higher levels of glycosaminoglycans, tumor necrosis factor-alpha, and parathyroid hormone in human carotid plaques.

BACKGROUND AND PURPOSE: Computed tomography (CT) is used to study coronary artery plaques, but little is known about its potential to characterize plaque composition. This study assesses the relation between carotid calcium score (CCS) by CT and plaque composition, namely extracellular matrix, inflammatory mediators, and calcium metabolites. METHODS: Thirty patients with significant carotid sten

Exploring policy evaluation approaches addressing micro-economic decisions to improve energy efficiency in the residential sector

Abstract in UndeterminedThe objective of the report is to analyse simulation results coming from the use of a policy evaluation method that encompasses a wider set of determinants for technology choice. To that end, we use the EEB_Sweden model v1.0. Still in an early stage of development, the model offers an opportunity to capture or integrate critical modelling aspects that justify our research p

Measurement of the t(t)over-bar production cross section in the tau plus jets channel using the ATLAS detector

A measurement of the top quark pair production cross section in the final state with a hadronically decaying tau lepton and jets is presented. The analysis is based on proton-proton collision data recorded by the ATLAS experiment at the LHC, with a centre-of-mass energy of 7 TeV. The data sample corresponds to an integrated luminosity of 1.67 fb(-1). The cross section is measured to be sigma(t (t)

Risk of schizophrenia in second-generation immigrants: a Danish population-based cohort study.

Background. Urban birth, a risk factor for schizophrenia, is more frequent among secondgeneration immigrants. The aim of the current study was to determine whether the increased risk for schizophrenia found in second-generation immigrants is explained by the degree of urbanization of birthplace and/or factors related to parentage, such as geographic origin or history of residence abroad during upb

Developmental changes in the structure and function of the central olfactory system in gregarious and solitary desert locusts

Desert locusts are guided by olfactory cues in different behavioural contexts. In order to understand the basis for the variable olfactory guided behaviour displayed by different developmental stages and by solitary and gregarious locusts, we investigated their central olfactory system with neuroanatomical and neurophysiological methods. The primary olfactory centre of the brain, the antennal lobe

A method for assembling a collaborative research team from multiple disciplines and academic centers to study the relationships between ECG estimation and MRI measurement of myocardial infarct size

A method has been developed for establishing a "University Without Walls" for the purpose of studying the relationship between electrocardiographic estimation and magnetic resonance imaging measurements of myocardial infarct size. The research team includes faculty and students from 4 medical centers, with expertise extending from clinical to technical. Weekly interactive videoconferences provide