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In the present paper, linear substructures with nonlinearities localized at their interfaces, such as the joints in a beam structure, are studied. By subdivision of the total structure into substructures, reduced subsystems are obtained by component mode synthesis. Nonlinear elements are introduced at supports or between substructures. A numerical example is presented where a beam subjected to bla

Most current results on coverage control using mobile sensors require that one partitioned cell is associated with precisely one sensor. In this paper, we consider a class of coverage control problems involving higher order Voronoi partitions, motivated by applications where more than one sensor is required to monitor and cover one cell. Such applications are frequent in scenarios requiring the se

We explore the phenomenology of a unique three-Higgs-doublet model based on the single CP symmetry of order 4 (CP4) without any accidental symmetries. The CP4 symmetry is imposed on the scalar potential and Yukawa interactions, strongly shaping both sectors of the model and leading to a very characteristic phenomenology. The scalar sector is analyzed in detail, and in the Yukawa sector we list all

This paper presents a highly linear receiver frontend operating from 700 MHz to 3.7 GHz with 3rd order harmonic rejection. It consists of a complementary low noise transconductance amplifier with capacitive cross coupling and negative gm current sources, a six phase current-mode passive mixer, and baseband transimpedance amplifiers providing programmable gain. The circuit has been fabricated in 65

Colloidal dispersions of anisometric particles can display dynamical arrest and ordering involving both translational and rotational degrees of freedom. We show that orientational order can develop in glassy colloidal dispersions of charged platelets when a concentration gradient is imposed through solvent evaporation. Our model system of Laponite (LRD) platelets in deionized water has been extens

BALTHAZAR BERLING - LE FAIT DU CORPS (BARTHÉLÉMY) LOUI KUHLAU - THE MUNDANE EGG In language you divide, categorize and combine. As words enters your language they create parameters in a spectrum, in which you previously didn’t make any distinctions. As you come into being without a language, the first period of life is lived in a continuous spectrum. A world where everything is one. Your senses co

https://www.khm.lu.se/balthazar-berling-loui-kuhlau - 2026-07-07

Popular Abstract in Swedish Vår forskningsgrupp har tidigare påvisat kraftiga förändringar i genuttryck för neurotrofiner, en familj av tillväxtfaktorer för nervceller, och deras receptorer i kortikala och hippokampala nervceller vid olika hjärnskador. Det är till stora delar okänt vilken funktion neurotrofiner har efter hjärnskador, men neurotrofinsvaret skulle kunna vara en skyddande mekanism ocThis study explores the role of brain-derived neurotrophic factor (BDNF) for neuronal vulnerability and neurogenesis following cerebral ischemia in the rat. Cerebral ischemia results in selective neuronal cell loss in specific brain regions. We here demonstrate the rank order of vulnerability in two regions affected by global forebrain ischemia, i.e., hippocampus and striatum, by combining specifi

Titel: Vem va’ det som kasta’? – en fallstudie av den svenska nyhetsrapporteringen i samband med fotbollsrelaterat läktarvåld Författare: Jimmy Modin och Arvid Nikka. Enhet: Medie- och kommunikationsvetenskap. Institutionen för kommunikation och medier, Lunds Universitet. Sammanfattning: Grunden för uppsatsen ligger i en nyligen genomförd undersökning av analysföretaget Novus. Undersökningen vi

CAMBODIA NATIONAL LAW AND POLICY REPORT CONSULTATION DRAFT 2020 Displacement in the Context of Disasters and Climate Change Funded by This report was prepared by Victor Bernard (RWI) and Matthew Scott (RWI) 2020 TABLE OF CONTENTS 1 INTRODUCTION 1 1.1. A human rights-based approach 1 2 Displacement in Numbers 3 2.1. Number of disasters and people affected in the last ten years (2009–2018) 3 3 Recom

https://rwi.lu.se/wp-content/uploads/2024/03/Consultation-Draft_Cambodia.pdf - 2026-07-07

Teman för forskning Under REAL:s tematiska paraply — cirkularitet, digital omvandling samt kompetens- och organisationsutveckling — antar vi ett omfattande och integrerat tillvägagångssätt för att förstå och forma framtiden för detaljhandel och logistik. Tillsammans tar dessa teman upp viktiga utmaningar och möjligheter i sektorn, med det övergripande målet att bidra till ett mer hållbart och effe

https://www.real.lu.se/forskning - 2026-07-07

Platelets have been reported to become activated in response to bacteria and this is proposed to contribute to the acute response to bacterial infection. In the present study, we investigated platelet aggregation in response to group G streptococci (GGS) in vitro in healthy human donors and in vivo in a mouse model of streptococcal sepsis. Platelet aggregation by GGS was dependent on the bacterial

The inclusive production of D*+/-(2010) mesons in deep-inelastic scattering is studied with the HI detector at HERA. In the kinematic region 1 < Q(2) < 100 GeV2 and 0.05 < y < 0.7 an e(+) p cross section for inclusive D*+/- meson production of 8.50 +/- 0.42(stat.)(-100)(+1.21)(syst.) nb is measured in the visible range p(tD*) > 1.5 GeV and eta(D*) < 1.5. Single and double differential inclusive D*