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Polymer solutions in the dilute regime play a significant role in industrial applications. Due to the intricate rheological properties of these highly viscoelastic fluids, especially in complex flow geometries, a thorough numerical analysis of their flow dynamics is imperative. In this research, we present a numerical investigation of purely elastic instability occurring in two- and three-dimensio
The COVID-19 pandemic has not only posed unprecedented threats to global health but also raised significant concerns about equality and inclusiveness. Drawn on the participatory approach in strategic communication, this chapter proposes a community-based crisis response model to address communication inequality among ethnic groups during public health crises. This chapter assesses current scholarl
Electron energy spectra have been measured that result from K-shell ionization of Kr by two different mechanisms: (1) photoionization and (2) internal conversion in the decay of the isomeric state of Kr83. It is demonstrated experimentally that these spectra, including satellites on the low-energy side of the primary 1s-electron peak, are identical. A theoretical interpretation of the identity of
Digitalization and emergence of new technologies including Artificial Intelligence has shaped new organizational principles for the functioning of economies and societies globally. Technology has also changed the landscape for taxation and interactions between tax administration and taxpayers. Recently various models of electronic reporting and invoicing, split-payment mechanisms as well electroni
We survey the current state of the art in the use of nonparametric methods to test separability. We focus on three tests: Swofford and Whitney's (1994) joint test of the necessary and sufficient conditions for weak separability; Fleissig and Whitney's (2003) sequential test of those conditions; and Jones and Stracca's (2006) test of the necessary and sufficient conditions for additive separability
Lokalförsörjningsplan 2022 Lokalförsörjningsplan 2023 LUNDS UNIVERSITET FÖRORD............................................................................................ 5 1. LOKALFÖRSÖRJNING VID LUNDS UNIVERSITET........................6 1.1 Mål för Lunds universitets campus och lokaler ....................... 7 1.2 Campusutveckling................................................................
https://www.staff.lu.se/sites/staff.lu.se/files/2023-02/8_2023_Lokalf%C3%B6rs%C3%B6rjningsplan%202023_.pdf - 2026-07-05
The origin of Phobos and Deimos is still an open question. Currently, none of the three proposed scenarios for their origin (intact capture of two distinct outer solar system small bodies, co-accretion with Mars, and accretion within an impact-generated disk) are able to reconcile their orbital and physical properties. Here we investigate the expected mineralogical composition and size of the grai
This chapter argues against the claim that morally ignorant wrongdoers are open to blame only if they are culpable for their ignorance, and argues against a version of skepticism about moral responsibility that depends on this claim being true. On the view defended, the attitudes involved in blame are typically responses to the features of an action that make it objectionable or unjustifiable from
1. In the rat hepatic artery, the SK(Ca) inhibitors UCL 1684 (300 nM) completely blocked, and scyllatoxin (1 μM) and d-tubocurarine (100 μM) partially inhibited EDHF relaxations when each of them was combined with charybdotoxin (300 nM). 2. The IK(Ca) inhibitors clotrimazole (3 μM) and 2-chlorophenyl-bisphenyl-methanol (3 μM) strongly depressed EDHF relaxations when each of them was combined with
Liposomes are closed spherical bilayered membrane structures in aqueous solutions, with an internal aqueous compartment entrapped by either a single or multiple concentric lipid bilayer(s). They can be used as a tool in research to mimic simple cell membranes, to study e.g. lipid-protein interactions, as well as they are extensively used as carriers of various molecules, especially for tumor targe
Current food systems pose one of the greatest health and environmental challenges of the21st century. A systemic shift in the food sector can be accelerated by technologies and innovations,such as seaweed food applications. However, introducing and expanding seaweed as a food resourceinto Western markets comes with several challenges.These challenges include its microbial, chemical, and sensory qu
How to effectively communicate sustainability issues to politicians Author Theoharis Tziovaras Email: Theohariss@gmail.com Submitted in fulfilment of the requirements for the International Master’s Programme in Environmental Studies and Sustainability Science (LUMES) at Lund University, Sweden Supervisor Fredrik Miegel Senior Lecturer Department of Media and Communication Studies Lund University S
https://www.lumes.lu.se/sites/lumes.lu.se/files/theoharis_tziovaras.pdf - 2026-07-05
