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Electroactive polymers with time-dependent behavior are considered in the present paper by way of a new physics-based micromechanical model; such viscoelastic response is described by the internal evolution of the polymer network, providing a new viewpoint on the stress relaxation occurring in elastomers. The main peculiarity of such internally rearranging materials is their capacity to locally re
Coherent harmonic generation can be obtained by means of frequency up-conversion of a high-power external laser focused into the first undulator of an optical klystron. The standard configuration is based on a single-pass device, where the seed laser is synchronized with an electron beam entering the first undulator of the optical klystron after being accelerated using a linear accelerator. As an
We present a simple, analytic, and fully quantum theory of high-harmonic generation by low-frequency laser fields. The theory recovers the classical interpretation of Kulander et al. in Proceedings of the SILAP III Works hop, edited by B. Piraux (Plenum, New York, 1993) and Corkum [Phys. Rev. Lett. 71, 1994 (1993)] and clearly explains why the single-atom harmonic-generation spectra fall off at an
The term “network society” is often discussed as the society of the future, with technological saturation, knowledge-based work, and network structure being its defining characteristics. The network society implies a world populated by engineers, global telecom companies, highly mobile workers, cultural diversity, spin-offs, high-tech clusters, and venture capital. Theoretical approaches and empir
I DEN DIVERSIFIERADE STADEN, hur kan vi planera och bygga platser för gemenskap som inte är beroende av social och kulturell likhet? I en tid då offentliga samtal förs kring segregation och utan-förskapsområden, aktualiseras frågor kring den fysiska miljöns betydelse för människors lika livsvillkor. I avsaknad av mer genomgripande lösningar kring boendesegregation har de offen-tliga rummen hamnat HOW CAN WE PLAN AND DESIGN FOR community in diverse urban situations? In response to segregation and social fragmentation, public space is increasingly being conceived of as a vehicle for fostering openness towards differences, both in planning practice and theory. Drawing on two recent public space projects – Superkilen in Copenhagen, Denmark, and Jubileumsparken in Gothenburg, Sweden – this thes
With more and more digital collections of various information resources becoming available, also increasing is the challenge of assigning subject index terms and classes from quality knowledge organization systems. While the ultimate purpose is to understand the value of automatically produced Dewey Decimal Classification (DDC) classes for Swedish digital collections, the paper aims to evaluate th
A search for squarks and gluinos in final states containing high-pT jets, missing transverse momentum and no electrons or muons is presented. The data were recorded in 2012 by the ATLAS experiment in root s = 8 TeV proton-proton collisions at the Large Hadron Collider, with a total integrated luminosity of 20.3 fb(-1). Results are interpreted in a variety of simplified and specific supersymmetry-b
The single Trp of human cystatin C, Trp-106, is located in the second hairpin loop of the proteinase binding surface. Substitution of this residue by Gly markedly altered the spectroscopic changes accompanying papain binding and reduced the affinity for papain, actinidin, and cathepsins B and H by 300-900-fold. The decrease in affinity indicated that the side chain of Trp-106 contributes a similar
Infertility affects 15% of all couples. Although male infertility factors with reduced semen quality are contributing to about half of all involuntary childlessness, the value of standard semen parameters in prediction of fertility in vivo and choice of proper method for assisted reproduction is limited. In the search for better markers of male fertility, during the last 10 years, assessment of sp
Residual masses are frequently found in patients with aggressive lymphomas, following therapy. A study was undertaken to determine whether initial tumour size, changes during treatment, or size of the residual mass could provide prognostic information. Computed tomography (CT) examinations were carried out before, midway and after completion of chemotherapy in 37 patients with aggressive lymphoma
This thesis examines the nature of the capitalist mode of production and begins with the contention that it necessarily produces unjust outcomes do to its economic mandates and corresponding organization of social relationships. More specifically, this thesis will investigate the processes through which the capitalistic mode of production reproduces itself. An understanding of these processes allo
TITLE Masters Dissertation Structural Mechanics PONTUS BRYNK DESIGN OF FOOTBRIDGES SUBJECTED TO DYNAMIC LOADING DEPARTMENT OF CONSTRUCTION SCIENCES DIVISION OF STRUCTURAL MECHANICS ISRN LUTVDG/TVSM--22/5260--SE (1-82) | ISSN 0281-6679 MASTER’S DISSERTATION Supervisors: Professor KENT PERSSON, Division of Structural Mechanics, LTH together with PONTUS KARLSSON and KENT KEMPENGREN, AFRY. Assistant S
https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm5000/web5260.pdf - 2026-07-06
Styrelseprotokoll 2026-05-27 Sida 1 av 3 STYRELSEPROTOKOLL Diarienummer Biologiska institutionen Datum 2026-05-27 Protokoll institutionsstyrelsen Närvaro Närvarande ledamöter Jessica Abbott, prefekt, ordförande, Edith Hammer (till 14.20), Claes von Wachenfeldt, Caroline Isaksson, Lars Råberg, Ola Gustafsson, Annika Hecktor, Olivier Van Aken, Bengt Hansson, Anna Runemark, Stefan Andersson, Maj Grön
https://www.biologi.lu.se/internt/sites/biologi.lu.se.internt/files/2026-06/StyrelseProtokoll20260527.pdf - 2026-07-06
1 (3) 2025-05-12 Avdelningen för kursadmin istrat ion Rutin för kursadministratör Deadlines: Litteraturlistor – nya och revideringar 1 april/1 oktober Påminnelse om revidering av litteraturlistor skickas till kursansvariga. Mall och instruktioner bifogas. Förslag till litteraturlistor ska vara programansvarig tillhanda. 1 maj/1 november Godkända förslag från programansvarig ska vara kursadministra
Riktlinjer för studiesocial skyddsrond avseende studenters arbetsmiljö vid Lunds universitet Sida 1 av 3 Rektor BESLUT Diarienummer STYR 2023/1421 Datum 2023-12-21 Riktlinjer för studiesocial skyddsrond avseende studenters arbetsmiljö vid Lunds universitet Bakgrund Lunds universitets vision är att vara ett universitet i världsklass som förstår, förklarar och förbättrar vår värld och människors vil
