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Spontaneous activation of rhodopsin without light absorption occurs at a much lower rate in rod photoreceptors and insect rhabdoms than in cones. The difference lies in the pigment molecules themselves, and has implications for the design of visual photoreceptors.
The parallel structure of dataflow programs and their support for processing streams of data make dataflow programming an interesting tool for doing stream processing on parallel processing architectures. The computational kernels, the actors, of a dataflow program communicate with other actors via FIFO channels. The actors in the dataflow model used in this paper may perform different actions dep
With a growing trend of electrification of vehicles there is a need for more flexible and advantageous charging options that reduce EV limitations. To overcome these limitations, dynamic charge through Electric Road Systems (ERS) is in development, and fast charging stations are being deployed all over the world. This thesis focuses on combining the use of both technologies, attempting to use an E
With a growing trend of electrification of vehicles there is a need for more flexible and advantageous charging options that reduce EV limitations. To overcome these limitations,dynamic charge through Electric Road Systems (ERS) is in development, and fast charging stations are being deployed all over the world. This thesis focuses on combining the use of both technologies, attempting to use an EL
Ad hoc networks, being able to organize themselves without user intervention, can easily provide their users with mobility, multimedia support and group communication. However, they have to combine quality of service (QoS) and multicast routing strategies. This article defines the resource management and admission control components of the ad hoc QoS multicast (AQM) routing protocol, which achieve
Syftet med uppsatsen är att undersöka vad framgång är i dagens skandinaviska elitfotbollsklubbar och vilka strategier som är användbara för att uppnå denna. Uppsatsen ämnar således belysa och klargöra de viktigaste aspekterna i en lyckad strategi inom en modern skandinavisk fotbollsklubb. Med denna kunskap har vi för avsikt att återge en bild över hur en elitfotbollsklubb strategiskt bör organiser
Följderna av narkotikamissbruk kostar samhället stora summor pengar varje år. Att beräkna den exakta storleken på dessa summor är omöjligt, eftersom stora delar av den narkotikarelaterade verksamheten är olaglig. De kostnadsberäkningar man kan göra blir ungefärliga uppskattningar. Ändå är det viktigt att försöka, eftersom den kunskap man har om kostnaderna för narkotikamissbrukets konsekvenser utg
A study related to the development and characterization of a new gene delivery system was performed. The approach consists in both the pre-condensation of plasmid DNA with an arginine-based cationic surfactant, arginine-N-lauroyl amide dihydrochloride (ALA), which was found not to be toxic, and the incorporation of the blood protein transferrin (Tf) into the formulations.Two cationic liposome form
Background: There are many theories regarding internationalisation and growth but not much is written about the subject in a combination with the online business field. As Internet actors are increasing in number, the area is interesting in several aspects. Purpose: The purpose of this study is to define important factors regarding internationalisation of online service providers. Method: A litera
Uniform control and coordination of immigrant children’s vaccination is a critical current problem in the Swe-dish child health safety work. In this paper we discuss the Business Rules (BR) centric and SOA architected digital service VacSam. VacSam incorporates principles of SOA, Business Rules Approach, and Business Pro-cess Management. The incorporation is used for deriving VacSam from a part of
Virtual Network Operators lease bandwidth from different data carriers to offer well managed Virtual Private Networks. By using proprietary algorithms and leased resource diversity they can offer Quality of Service, at competitive prices, which is difficult to attain from traditional data network operators. Since maximizing the profit is a key objective for virtual network operators, in this paper
We have developed a new Internet service, which provides mobile access to bioinformatics databases and software tools. The BioWAP service facilitates access to basic bioinformatics databases and analysis tools from everywhere without a PC or a laptop computer. Both open source bioinformatics. program suites and Internet services, which are not designed for mobile Internet access, were utilized in
Specular flashes from insect wings are useful for remote diversity assessment, yet their duration limits and constraining factors remain unknown. We studied this using sampling rates in entomological lidar system up to 40 kHz, resolving quick wing flashes down to 130μs duration from 40 m.
Watching the Olympic and Paralympics Games, we notice that both men and women achieve world-class performances. We see the world’s best sports stars perform extraordinary athletic feats, regardless of who they are or where they come from. This equity was not always present at this world stage. For instance, until 1984, women were prohibited from running marathons during the Olympic Games.1 It may
In multi-view sports broadcasting, extracting high-quality highlights and selecting the optimal camera angle from concurrent video streams is traditionally a labor-intensive process with significant computational overhead. This thesis explores the feasibility of automating the production of multi-view sports highlights using Multimodal Large Language Models (MLLMs). To manage the high computatio
