Sökresultat

The following paper is a compilation of the ongoing Swedish PhD-project “Multifunctional streets in the city - towards a more attractive city for all users and stakeholders”. In focus are arterial streets, i.e. highly multifunctional traffic environments characterized of conflicting functions, with an extensive mix of traffic modes, activities and interests. The aim of the project is to clarify an

In this chapter, speech enhancement and echo cancellation for hands-free mobile telephony are discussed. A number of microphone array methods have been tested and results from car measurements are given. Traditional methods such as linearly constrained beamforming and generalized sidelobe cancelers are discussed as well as array gain optimization methods. An in situ calibrated method which gives a

Deterministic lateral displacement provides a novel and efficient technique for sorting micrometer-sized particles based on particle size. It is grounded on the principle that the paths associated with particles of different diameters, entrained in flow streaming through a periodic lattice of obstacles, are characterized by different deflection angles with respect to the average direction of the c

Spectral properties of the weighted Laplace operator in the presence of fractal boundaries are numerically investigated for both Neumann and Dirichlet boundary conditions. This corresponds to the characterization of heat and mass transport in microchannels with irregular and rough surfaces induced by the microfabrication process. The axial velocity field with no-slip boundary conditions, represent

Media coverage of the Israeli–Palestinian conflict does not necessarily enhance one’s knowledge or understanding of the Palestinians; on the contrary they are often reduced to either victims or perpetrators. Similarly, while many academic studies devote considerable effort to analyzing the political situation in the occupied territories, there have been few sophisticated case studies of Palestinia

Den här guiden ger lokala politiker och tjänstemän ett processorienterat verktyg för att stärka förankringen (integrationen) av klimatanpassning i relevanta sektorer av kommunal verksamhet, med syftet att främja en hållbar stadsutveckling. Den kan därför ses som ett instrument för att vägleda en integrationsprocess. Guiden presenterar systematiskt de nivåer och områden där förankring av klimatanpaThis guideline offers local government officers and local politicians process-oriented assistance for integrating climate change adaptation within relevant sectors of municipal administration with the aim of fostering sustainable urban development. It is thus an instrument to support leadership of this integration process. The levels and areas where integration of climate change adaptation is rele

Bjälesjö, Jonas 2013. Rock’n’roll i Hultsfred – Ungdomar, festival och lokal gemenskap (Rock’n’roll in Hultsfred – Youth, Festival and Local Community). Swedish text with a summary in English. Doctoral Dissertation, Lund University, 2013. Published by: Hammarlin bokförlag 2013, Yderhult, Båstad, 0431-755 88, www.hammarlin.se/bokforlag, 200 pages, ISBN: 978-91-979381-0-5. Abstract This study is c

This thesis presents the utilization of electroanalytical methods for analysis of dynamic cellular processes such as exocytosis, intracellular redox reactions and cell surface interactions. Microchips have been designed and manufactured with the purpose of monitoring dopamine exocytosis from single or a small ensemble of PC12 cells. The electrode surface was modified with self assembled monolayers

This work presents a digital calibration technique in continuous-time (CT) delta-sigma (Δ Σ) analog to digital converter. The converter is clocked at 144 MHz with a low oversampling ratio (OSR) of only 8. Dynamic element matching is not efficient to linearize the digital to analog converter (DAC) when the OSR is very low. Therefore, non-idealities in the outermost multi-bit feedback DAC are measur

Laser spectroscopy of free atoms has been pursued for 25 years starting in the visible region and with a constant thrust towards shorter wavelengths. A review of generation schemes and atomic-physics experiments in the short-wavelength region is given. Processes in ions and inner shells occur on a very fast timescale setting special demands on the sources. Using picosecond laser technology efficie

MILJÖVETENSKAP Prel.Schema MVEN21 - Livsmedelssäkerhet Höstterminen 2020 Kurstid: Kursansvarig: Åsa Håkansson Lärare: ÅH Åsa Håkansson asa.hakansson@food.lth.se EU Elisabeth Uhlig elisabeth.uhlig@food.lth.se GP Gunnel Persson gunnel_persson@yahoo.se BÅ Birgitta Åsman birgitta.asman@food.lth.se JS Johan Strand johan.strand@anticimex.se TH Thomas Hägvall thomas.hagvall@malmo.se RP Rebecka Persson re

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/2020-10/Prel.%20Schema%20MVEN21%20ht20.pdf - 2026-06-22

Svenska, språklig inriktning 1–40 poäng Höstterminen 2016 Litteraturlista för SVEM25, Grammatik i teori och praktik, fördjupningskurs, 7,5 hp Fastställd av styrelsen för sektion 1 vid Språk- och litteraturcentrum den 20 maj 2015. Obligatorisk facklitteratur Adger, David, (2014). Syntax. WIREs Cognitive Science, John Wiley & Sons, Ltd. doi: 10.1002/wcs.1332. http://onlinelibrary.wiley.com/doi/10.10

https://www.sol.lu.se/media/utbildning/dokument/kurser/SVEM25/20162/SVEM25.pdf - 2026-06-23

Lungcancer: snabb diagnosticering ger bättre målinriktad behandling – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Lungcancer: snabb diagnosticering ger bättre målinriktad behandling 2018-11-09 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkom

https://www.vetenskaphalsa.se/lungcancer-snabb-diagnosticering-ger-battre-malinriktad-behandling/ - 2026-06-23

We study Hinode/EIS observations of an active region taken before, during, and after a small C2.0 flare in order to monitor the evolution of the magnetic field and its relation to the flare event. We find that while the flare left the active region itself unaltered, the event included a large magnetic field enhancement (MFE), which consisted of a large magnetic field strength increase to values ju