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We present a new type of wireless access infrastructure consisting of a fabric of dispersed electronic circuits and antennas that collectively function as a massive, distributed antenna array. We have chosen to name this new wireless infrastructure 'RadioWeaves' and anticipate they can be integrated into indoor and outdoor walls, furniture, and other objects, rendering them a natural part of the e

This research was part of the Salutary Umeå Study of Aerosols in Biomass Cookstove Emissions (SUSTAINE) laboratory experiment campaign. We studied ice-nucleating abilities of particulate emissions from solid-fuel-burning cookstoves, using a portable ice nuclei counter, Spectrometer Ice Nuclei (SPIN). These emissions were generated from two traditional cookstove types commonly used for household co

Despite a few reports of photoluminescent and strongly photo-oxidizing transition metal complexes with a d5 electronic configuration, the photophysics and photochemistry of this class of transition metal complexes have largely remained unexplored. Recent investigations of earth-abundant iron(III) N-heterocyclic carbene (NHC) complexes have demonstrated promising photophysical and photochemical pro

A homoleptic organometallic FeIV complex that is stable in both solution and in the solid state at ambient conditions has been synthesized and isolated as [Fe(phtmeimb)2](PF6)2 (phtmeimb=[phenyl(tris(3-methylimidazolin-2-ylidene))borate]−). This FeIV N-heterocyclic carbene (NHC) complex was characterized by 1H NMR, HR-MS, elemental analysis, scXRD analysis, electrochemistry, Mößbauer spectroscopy,

In coastal areas, there is increased concern aboutemissions from shipping activities and the associated impacton air quality. We have assessed the ship aerosol propertiesand the contribution to coastal particulate matter (PM) andnitrogen dioxide (NO2) levels by measuring ship plumes inambient conditions at a site in southern Sweden, within a SulfurEmission Control Area. Measurements took place dur

Exposure to airborne particulate matter is associated with a number of negative health effects ranging from respiratory diseases to systemic effects and cancer. One important factor for understanding the health effects is the individual variation in the respiratory tract deposition of inhaled particles. In this study, we describe an experimental set-up for size-resolved measurements of the lung de

The development of good writing skills is fundamental not only to publish scientific results, but also to have a deeper understanding of complex subjects. However reports from the Swedish Higher Education Authority from 2012-2015 suggest that engineering students at Lund University have unsatisfactory academic writing skills. Our paper investigates how students of the Faculty of Engineering at Lun

This thesis uses Critical Discourse Analysis to explore how the practice of abortion is defined and created in U.S. presidential administrations’ statements on foreign aid, how the discourses regarding abortion and reproductive health have changed between 1984-2019 and how the U.S. foreign aid statements on reproductive health can be understood through postcolonial feminist theory. When the presid

In one year we Swedes consume approximately 800 kg food which means that the consumer choices we make in the stores is very important for both our health and environment. Health and environmental issues are now well-publicized debates and how consumers can affect our environment and our health are important issues. These environmental and health issues has become like a trend among consumers in se

In order to meet the ever-increasing demand for bandwidth and reducing the Operational Expense (OpEx), mobile backhaul networks are evolving from circuit-switched networks to packet-switched or IP networks. Passive Optical Network (PON) is one of many transport technologies deployed in mobile backhaul network. PON as mobile backhaul network has lots of advantages, such as providing very large band

In this article we present a concept for a ubiquitous service that allows memories to be saved and stored during an individual's lifetime and later, after death, for those digital remains to be published and experienced at the specific geographic location where they were created. Through this concept we explore ways to combine modern technology with century old habits at the end of life. We as

Microsoft Word - National PhD Course in Political Geography VT17 proposal.docx National PhD Course in Political Geography Spring 2017, 7.5 ECTS Course organizers: Dr. David Jansson, Department of Social and Economic Geography, Uppsala University (david.jansson@kultgeog.uu.se) Dr. Madeleine Eriksson, Department of Geography and Economic History, Umeå University (madeleine.eriksson@geography.umu.se)

https://www.keg.lu.se/sites/keg.lu.se/files/nationella_forskarkurser_-_political-geography_2017.pdf - 2026-05-23