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Explaining the evolutionary origin and maintenance of color polymorphisms is a major challenge in evolutionary biology. Such polymorphisms are commonly thought to reflect the existence of alternative behavioral or life-history strategies under negative frequency-dependent selection. The European common wall lizard Podarcis muralis exhibits a striking ventral color polymorphism that has been intens
Questions: Changes in climate and herbivory pressure affect northern alpine ecosystems through woody plant encroachment, altering their composition, structure and functioning. The encroachment often occurs at unequal rates across heterogeneous landscapes, hinting at the importance of habitat-specific drivers that either hamper or facilitate woody plant establishment. Here, we assess: (1) the invas
In most clinical situations involving adenovirus infection, subgenus (subgroup) identification of an adenovirus isolate is as informative as a finer identification by serotype. A PCR method which allows the identification of human adenovirus isolates as members of subgenera A, B:1, B:2, C, D, E, or F is described. It is based on a simple (nonnested) PCR using primers which bind to regions immediat
Årets upplaga av Gamla Lunds årsbok tar oss med på en fascinerande resa längs en av stadens äldsta och mest betydelsefulla gator – Klostergatan. Genom århundradena har gatan spelat många roller: från kyrkligt och kungligt maktcentrum under medeltiden, till en livlig social arena för studenter och borgerskap på 1800- och 1900-talen, och däremellan en plats för fattighus, handlande och hantverkare.B
Quantum technologies and experiments often require preparing systems in low-temperature states. Here we investigate cooling schemes using feedback protocols modeled with a quantum Fokker-Planck master equation (QFPME) recently derived by Annby-Andersson et al. [Phys. Rev. Lett. 129, 050401 (2022)0031-900710.1103/PhysRevLett.129.050401]. This equation describes systems under continuous weak measure
Phosphorus (P) is a critical macronutrient for plant growth, often limiting plant production in areas where plant demand is higher than soil supply. In contrast to nitrogen (N), P cannot be sourced from the atmosphere; therefore, where it is rare, it becomes a strong constraint on primary production. Due to this, most dynamic global vegetation models (DGVMs) are incorporating a prognostic P cycle
Despite the increasing recognition of the critical role that nature-based solutions (NBS) play in urban resilience, decision-makers in many cities across the Global South continue to prioritize grey infrastructure and engineered solutions. This prevailing approach may offer short-term economic advantages but ultimately falls short in ensuring the long-term sustainability and resilience of communit
Background: Carry Life UF is a novel peritoneal dialysis (PD) technology for improved fluid management using steady concentration PD (SCPD). The Carry Life UF treatment starts with a manual peritoneal fill of 1.36% glucose PD fluid, followed by a 5-hour treatment where small amounts of glucose are continuously added to maintain a stable intraperitoneal glucose concentration. A recent in-center cli
This study explores how listeners use verb constructions to describeeveryday sounds. It considers (i) how the verb constructions provide Gestaltto events in the form of activities, processes and states, and (ii) how theconstructions correspond to different aspects of a soundscape (soundsources, acoustic properties, and listener reactions). We found that verbconstructions primarily describe sound s
Activation functions are fundamental components in neural networks, enabling non-linear transformations essential for tasks like signal processing, control systems, image analysis, economics, and robotics. They play a crucial role in facilitating processes such as noise reduction, segmentation, and decision-making across various applications. Splines offer an alternative approach to traditional ac
Anthropomorphic activities have a large impact on ecosystems in many ways, one of which is how animals behave. Non-motorised nature recreation is a popular human activity of which the impacts on nature are largely unknown. These activities, which include hiking, biking, pet walking and horseback riding, tend to increase during the commencement of the breeding activity for most passerine forest bir
The global climate change governance landscape is rapidly evolving. Non-state actors and institutions increasingly challenge the formal authority of the United Nations Framework Convention on Climate Change (UNFCCC), operating in parallel with its intergovernmental processes. In particular, multi-stakeholder partnerships (MSPs) carry out several policy functions, becoming established actors within
Dr. Gösta Hallonsten is professor of Systematic Theology at Lund University and the current editor of Svensk Teologisk Kvartalskrift. He wrote his dissertation on the concept of satisfaction in Tertullian under the supervision of professor Per Erik Persson. In addition to the two monographs on Satisfactio bei Tertullian (1984) and Meritum bei Tertullian (1985) he has published on ecumenical theol-
https://www.ctr.lu.se/media/documents/persons/GostaHallonsten/7165_19837_1_PB.pdf - 2026-07-17
Energy use and supply are evident issues to consider for a sustainable development, where the economic, social and environmental aspects are all important. In large grid-bound systems, the supply of energy is usually a rather invisible activity and the contacts between household custo-mers and utilities are sometimes only repre-sented through the energy bill. In this thesis, three particular field
Inom ramen av sin recension av Ross’ bok On Law and Justice presenterade Hart mycket framgångsrikt vad han senare skulle bli känd för inom rättsfilosofin - den interna ståndpunkten. I sin kritik av Ross rättsteori hävdade Hart att rättsliga omdömen om giltighet främst skall uppfattas som interna, normativa omdömen och som ett uttryck för acceptans av lagen som en beteendestandard. Han uppfattade iWith his review of Ross’s book On Law and Justice, Hart introduced something for which he later on, would become famous in legal philosophy – the internal point of view. In his criticism of Ross’s legal theory, Hart claimed that legal statements of validity are primarily internal, normative statements, manifesting acceptance of the law as a standard of behaviour. He did not acknowledge the possibi
Sammanfattning För närvarande pågår en utredning angående apoteksmonopolets vara eller icke vara här i Sverige. Trenden inom EU har på sistone gått mot att avreglera fler och fler marknader, detta tillsammans med regeringens åsikt om att ökad konkurrens är bra för samhället har föranlett denna granskning av marknaden i fråga. Det är därför av intresse att närmare titta på konsekvenserna av den utr
Populärvetenskaplig sammanfattning: Floden Rio Sucio rinner genom staden Santo Domingo, ett litet samhälle beläget i centrala Nicaragua, ca 5 timmars bilresa från huvudstaden Managua. Rio Sucio betyder smutsig flod på Spanska. Floden har fått sitt namn dels för att den innehåller en stor mängd sediment, vilket gett den en brunaktig färg, och dels för att den innehåller stora mängder tungmetaller, The central mountainous region of Nicaragua is an area subjected to heavy environmental pressure due to anthropogenic activities. For over a hundred years mercury has been used in gold mining activities in this area causing pollution of water resources. The lack of infrastructure in this region has made investigations regarding water quality and availability scarce. This work is focused around the
In the life in the consumer society experiences and tourism tends to become more important. With mass production as a major part of society the material assets are not enough to fulfil the consumers needs. This is why the experience economy has become increasingly important. Through the consumption of experiences the consumer also consumes places and other intangible things. One example of this is
Title: Adults who have been suzuki children speak out - A study of the consequences of the Suzuki method in five adults' lives. This study deals with a quite unexplored field: the consequences that the Suzuki method, that among other things is based on learning by listening and early beginning, can have on a child's life. This can be useful for those generally interested, for Suzuki teache
