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Passive integrated transponder (PIT)-tagging is commonly used in behavioural studies of fish, although long-term evaluations of effects from tagging under natural conditions are scarce. We PIT-tagged common bream Abramis brama, European perch Perca fluviatilis, pike Esox lucius and roach Rutilus rutilus, released them in their lakes of origin and recaptured them after 103–3269 days. Overall, tagge

Plastics are widely used in todays society leading to an accelerating amount of plastic waste entering natural ecosystems. Over time these waste products degrade to micro- and, eventually, nanoplastic particles. Therefore, the break-down of plastics may become a critical threat to aquatic ecosystems and several short term studies have demonstrated acute toxicity of nanoplastics on aquatic organism

In addition to a rise in mean air and water temperatures, more frequent and intense extreme climate events (such as heat waves) have been recorded around the globe during the past decades. These environmental changes are projected to intensify further in the future, and we still know little about how they will affect ecological processes driving harmful cyanobacterial bloom formation. Therefore, w

In recent years it has become increasingly clear that chemical interactions play a fundamental role in aquatic habitats and have far-reaching evolutionary and ecological consequences. A plethora of studies have shown that aquatic organisms from most taxa and functional groups respond to minute concentrations of chemical substances released by other organisms. However, our knowledge of this “chemic

Around fifteen thousand fieldworkers annually count breeding birds using standardized protocols in 28 European countries. The observations are collected by using country-specific and standardized protocols, validated, summarized and finally used for the production of continent-wide annual and long-term indices of population size changes of 170 species. Here, we present the database and provide a d

In the field of digital preservation there are several identified risks and problem areas. Meanwhile more and more digital information is being created as we are amidst of what is being called a digital revolution. Amongst the creators of digital information are governments who in Sweden by law must preserve and provide public records in accordance to the Principle of public access to official rec

Section 1(2) of the Employment Protection Act (EPA) states that members of the employer’s family are exempt from most of the provisions of the Act. The purpose of the thesis is to investigate how private relations between the parties to the employment affect the employment relationship. Using a legal dogmatic method, the essay answers the following questions: (i) how has the exemption of the emplo

Frågan huruvida det kan medges avdrag för ingående mervärdesskatt på råd-givningstjänster som hänför sig till planering av avyttring av dotterbolagsak-tier har var prövats ett flertal gånger. Uppfattningen i tidigare rättspraxis har varit att anskaffning av rådgivningstjänster i samband med aktieavyttringar inte kan medges avdragsrätt. Detta grundar sig i att kostnaderna för rådgiv-ningstjänsternaThe question of whether input VAT on advisory services relating to the plan-ning of the disposal of shares in a subsidiary can be deducted has been exam-ined several times. The view of previous case law has been that the acquisition of advisory services in connection with share disposals cannot be deducted. This is based on the fact that the costs of advisory services are too closely linked to sha

Podcast – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Kategori: Podcast Podd: Barns fysiska och psykiska våld mot föräldrar 2026-04-09 Tonåringars psykiska och fysiska våld mot sina föräldrar är ett område som är omgivet av mycket skam och skuld och som få pratar om. Läs mer Podd: Kolest

https://www.vetenskaphalsa.se/kategori/podcast/ - 2026-04-20

Hur vägbuller, dålig luft eller pendling påverkar vår hälsa – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Hur vägbuller, dålig luft eller pendling påverkar vår hälsa 2012-05-15 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Foto: Dreamstime Vägbuller ökar

https://www.vetenskaphalsa.se/hur-vagbuller-dalig-luft-eller-pendling-paverkar-var-halsa/ - 2026-04-21

Allergi och överkänslighet – Sida 2 – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Kategori: Allergi och överkänslighet Vi firar 100 000 lyssningar! 2017-12-21 Är du en av alla som har lyssnat på våra poddar om forskning? Idag nådde vi 100 000 lyssningar – något vi tror beror på att folk

https://www.vetenskaphalsa.se/kategori/allergi-och-overkanslighet/page/2/ - 2026-04-21