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Polymers containing the Azo-benzene group have attracted attention due to anticipated uses such as materials for data storage, membranes with controllable permeability and materials with changeable solubility [1,2]. These expectations are due to the change in shape and dipole moment of the Azo-compound when excited by photo isomerization from the trans-state to the cis-state by UV light of ca 360
Previous studies have shown that fossil energy systems can be a conflict objective, means or cause. This study explores how renewable energy (RE) systems can interact with conflicts and to what extent the risk of different conflicts may change. Renewable resources, in contrast to conventional fossil resources, are more difficult to control in time and space. RE systems depend on exploiting flows r
Organo-metal halide perovskites (OMHPs) have attracted enormous interest in recent years as materials for application in optoelectronics and solar energy conversion. These hybrid semiconductors seem to have the potential to challenge traditional silicon technology. In this review we will give an account of the recent development in the understanding of the fundamental light-induced processes in OM
Parity forbidden radiative transitions from metastable levels are observed in spectra of low-density astrophysical plasmas. These lines are used as probes of the physical conditions, made possible due to the long lifetime of their upper level. In a joint effort, the FERRUM project aims to obtain new and accurate atomic data for the iron-group elements, and part of this project concerns forbidden l
Luminescent centers in the two-dimensional material hexagonal boron nitride have the potential to enable quantum applications at room temperature. To be used for applications, it is crucial to generate these centers in a controlled manner and to identify their microscopic nature. Here, we present a method inspired by irradiation engineering with oxygen atoms. We systematically explore the influenc
High-energy gamma rays are promising tools to constrain or reveal the nature of dark matter, in particular Weakly Interacting Massive Particles. Being well into its pre-construction phase, the Cherenkov Telescope Array (CTA) will soon probe the sky in the 20 GeV - 300 TeV energy range. Thanks to its improved energy and angular resolutions as well as significantly larger effective area when compare
In modern society, the consumption of fossil fuels has been increasing drastically, leading to significant emissions of carbondioxide (CO2), air pollution, global warming, and political and economic imbalances. This has increased the interest inrenewable and sustainable energy sources such as wind- and hydropower, solar energy, and in energy conversion by fuel celltechnology, and water electrolyse
Introduction Why what works – Doesn’t Barriers to adoption of profitable environmental technologies by municipalities, and policy solutions to overcome them Presented by: Avi Blau Avi.blau.147@student.lu.se Supervisors: Dr. Peter Schlyter, peter.schlyter@natgeo.su.se Krister Wiberg, krister_wiberg@hotmail.com Lund University International Master Program in Environmental Sciences Lund, November 200
https://www.lumes.lu.se/sites/lumes.lu.se/files/blau_avi.pdf - 2026-07-07
BioeconomyStakeholderConference_DK_170515.key Deniz Koca, Ph.D., Lund University, Centre for Environmental and Climate Research BIOECONOMY Graduate Research School deniz.koca@cec.lu.se http://www.cec.lu.se/bioeconomy Advancing the Transition to Bioeconomy: A Systems Approach mailto:deniz.koca@cec.lu.se?subject= http://www.cec.lu.se/bioeconomy Layout Background (What is bioeconomy? Do we all have a
https://www.hallbarhet.lu.se/sites/hallbarhet.lu.se/files/bioeconomystakeholderconference_dk_170515_v2.pdf - 2026-07-07
Program for the Annual Meeting 2020 Nanotechnology solutions for Life Science problems 28 September 2020, AF-Borgen, Sandgatan 2, Lund – and online! More information: www.nano.lu.se/annualmeeting2020 08:30 – 08:55 Coffee and registration. Opening session Chairs: Anders Mikkelsen, Ivan Scheblykin 08:55 – 09:00 Welcome and opening by Viktor Öwall, Dean of LTH. 09:00 – 09:40 NanoLund update by Heiner
https://www.nano.lu.se/sites/nano.lu.se/files/program_nanolund_annual_meeting_2020.pdf - 2026-07-07
Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) har använts för att undersöka ålder och kemisk komposition av två texturellt skilda typer av monazit i leucosom och mesosom i polymetamorf aluminös migmatitgnejs vid Stensjöstrand, Halland. Dateringsresultat jämförs med tidigare publicerade zirkondateringar. Monazitkorn dokumenterades och undersöktes i tre tunnslip med hjälp aLaser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) has been utilised to investigate the age and chemical composition of two texturally different types of monazite in leucosome and mesosome of polymetamorphic aluminous migmatitic gneisses at Stensjöstrand, Halland. Results of radiometric dating are compared with previously published zircon dates. Monazite grains were documented
The 2007/08 food price crisis brought unprecedented international attention to the relationship between food and biofuels, and their competition over land. In this article we sought to understand how the international policy framing of the nexus of food, fuel and land has developed since the food price crisis. We undertook an analysis of major reports, since the crisis, by three international poli
The Swedish pulp and paper industry (PPI) accounts for almost 50 percent of industrial final energy use. It is an energy-intensive industry and process optimization is seen as prerequisite to compete on the global market. This alone should motivate company boards and on-site organisations to put energy management high on the agenda. Definitely, from time to time, energy issues (e.g. fuel shifts, s
