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Your search for "polarization of sound" yielded 702 hits

A Registered Report on Place-Based Resentment : Exploring Urban-Rural Tensions in Sweden

This Registered Report examines urban-rural tensions in Sweden - a historically egalitarian, multi-party welfare state with strong geographical equalization schemes, making it a least-likely case for place-based resentment theories. Using an online survey experiment (n = 2,051), we measured resentment through perceptions of in-group and out-group, and by experimentally varying whether political st

Andreas Bergh

Universitetslektor Kontaktinformation E-post: andreas [dot] bergh [at] nek [dot] lu [dot] se Telefon: +46 46 222 46 43Organisation Nationalekonomiska institutionen Rumsnummer: Alfa 4101 Hämtställe: 10 WebbplatsAndreas Berghs profil i Lunds universitets forskningsportalAndra roller Handledare Fastighetsvetenskap Forskare Socioekonomiska teknikstudier (SoeTech) Docent Centrum för ekonomisk demografi

https://www.ehl.lu.se/andreas-bergh - 2026-06-14

Verksamhetsberättelse 2018 Rev

Verksamhetsberättelse 2018 rev Centrum för europaforskning Verksamhetsberättelse 2018 2 Nedan redovisas 2018 års verksamhet inom Centrum för europaforskning. Redovisningen är uppdelad i de fyra huvuduppdrag som centret arbetar med: o Att främja av samverkan mellan institutioner och enskilda forskare vid Lunds universitet som är engagerade i forskning om Europa o Att främja utbildning om Europa o A

https://www.cfe.lu.se/sites/cfe.lu.se/files/2020-12/Verksamhetsber%C3%A4ttelse%202018%20rev.pdf - 2026-06-15

Mechanism of (1)H-(14)N cross-relaxation in immobilized proteins.

A resonant enhancement of the water-(1)H relaxation rate at three distinct frequencies in the range 0.5-3MHz has been observed in a variety of aqueous biological systems. These so-called quadrupole (Q) peaks have been linked to a dipolar flip-flop polarization transfer from (1)H nuclei to rapidly relaxing amide (14)N nuclei in rotationally immobilized proteins. While the Q-peak frequencies conform

Anna Houmann

Professor Kontaktinformation E-post: anna [dot] houmann [at] mhm [dot] lu [dot] seOrganisation Lärare (Musikhögskolan) WebbplatsAnna Houmanns profil i Lunds universitets forskningsportalAndra roller Profilområdesmedlem LU profilområde: Mänskliga rättigheter Affilierad forskare Birgit Rausing Centrum för Medicinsk Humaniora (BRCMH)Professor i musikpedagogik med inriktning mot utbildningsvetenskapAn

https://www.mhm.lu.se/anna-houmann - 2026-06-14

Assessment of look-alike, sound-alike and read-alike (Lasara) medicine – Errors in pharmacy

Objective: To estimate chances of potential look-alike, sound-alike and read-alike (LASARA) errors in secondary-care hospital pharmacies through prescriptions screening. Design: Cross-sectional, prospective study. Place and duration of study: Al-Khidmat Hospital Pharmacy, Karachi, Pakistan from August to October, 2016. Methodology: Dispensed medicine data was collected from three pharmacies of a s

Disputationer 2012

Timo MinssenAssesing the Inventiveness of Big Pharmaceuticals under European & US Patent LawA comparative study with special emphases on DNA & protein-related inventionsDatum för disputation: fredagen den 16 november 2012Fakultetsopponent: professor Are Stenvik, Oslo universitet, NorgeÄmne: civilrättAbstractThe implications and applications of biotechnology continue to be at the centre of public d

https://www.jur.lu.se/forskning/disputationer/disputationer-2012 - 2026-06-13

A concentration polarization model for the ultrafiltration of nonionic surfactants

A theoretical model has been developed that describes ultrafiltration of nonionic surfactants. The model takes into account the fact that surfactants start to aggregate and form micelles at the critical micelle concentration, The model can be used to predict the performance of the membrane if the transport properties inside and at the membrane surface as well as the surfactant association behavior

Magnetic compass of migratory Savannah sparrows is calibrated by skylight polarizarion and sunrise and sunset

Migratory birds use compass systems derived from the geomagnetic field, the stars, the sun and polarized light patterns. We tested whether birds use a single underlying reference system for calibration of these compasses and, specifically, whether sunset and sunrise polarized light cues from the region of the sky near the horizon are used to calibrate the magnetic compass. We carried out orientati

Measuring time-domain spectral induced polarization in the on-time: decreasing acquisition time and increasing signal-to-noise ratio

Combined resistivity and time-domain direct current induced polarization (DCIP) measurements are traditionally carried out with a 50\% duty cycle current waveform, taking the resistivity measurements during the on-time and the IP measurements during the off-time. One drawback with this method is that only half of the acquisition time is available for resistivity and IP measurements, respectively.

Thermal stress analysis of sulfur deactivated solid oxide fuel cells

Hydrogen sulfide in fuels can deactivate catalyst for solid oxide fuel cells, which has become one of the most critical challenges to stability. The reactions between sulfur and catalyst will cause phase changes, leading to increase in cell polarization and mechanical mismatch. A three-dimensional computational fluid dynamics (CFD) approach based on the finite element method (FEM) is thus used to

Sverre Spoelstra

Professor Kontaktinformation E-post: sverre [dot] spoelstra [at] fek [dot] lu [dot] seOrganisation Organisation Rumsnummer: Alfa 1, vån 3, rum 3030 Hämtställe: 10 WebbplatsSverre Spoelstras profil i Lunds universitets forskningsportal Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaArtikel i tidskriftBokBokrecensionDel av eller Kapitel i bokKonferensb

https://www.ehl.lu.se/sverre-spoelstra - 2026-06-14

“A Documentary of the Imagination” The Use of Reenactments in The Act of Killing

This thesis will provide a formal analysis of Joshua Oppenheimer’s documentary The Act of Killing (2012), by analyzing the different stylistic techniques used in the reenactments such as the cinematography, editing, sound and mise-en-scène, and by analyzing the ways in which these documentary techniques affected the film and the people who committed the crimes. This research also reflects the way

‘Nordicness’ in Scandinavian Music : A Complex Question

The question of what makes ‘Nordic’ music distinctive is a matter of some dispute. Does it exist? Or, in what ways is it able to manifest itself? Like nationality, it is a construction of identity that emerges through discourses on music and on Nordicness. Essentially it is an open signifier, as concepts of Nordicness can be identified either with something dark, cold and obscure or as something r

No title

ULF DAHLSTRAND, JENNY HULT (IKVL, LU, ÖGONKLINIKEN SUS) Fotoakustik för detektion och avgränsning av hudtumörer Kliniska problem Historiskt… … och än idag! Tumören borta Lagom Tumörceller kvar För snävt Onödigt stor defekt För stor marginal Existerande metoder för diagnos och avgränsning Dermatoskopi • Visuell metod • Ytlig undersökning • Kräver mycket träning för att bemästra • Subjektiv Konfokal

https://www.mlc.lu.se/fileadmin/mlc/Minnesanteckningar/Fotoakustik_foer_detektion_och_avgraensning_av_hudtumoerer.pdf - 2026-06-13

Porous pavement for reduced tyre/road noise and improved air quality : Initial results from a case study

One possible solution to reduce noise resulting from tyre-pavement interaction is to use a porous pavement surface. A porous surface will reduce noise by decreasing air pressure gradients in the tyre-pavement contact as well as by decreasing the acoustical impedance of the road surface and reducing the horn effect. While reducing noise, other functional aspects of a pavement such as abrasion wear