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Hybridization is observed frequently in birds, but often it is not known whether the hybrids are fertile and if backcrossing occurs. The breeding ranges of the great reed warbler (Acrocephalus arundinaceus) and the clamorous reed warbler (A. stentoreus) overlap in southern Kazakhstan and a previous study has documented hybridization in a sympatric population. In the present study, we first present

The nervous system is constantly infiltrated by blood-derived sentinels known as perivascular macrophages. Their immediate precursors have not yet been identified in situ and the mechanism that governs their recruitment is mostly unknown. Here, we provide evidence that CD68 (+)GR(-) monocytes can give rise to perivascular macrophages in mice suffering from endotoxemia. After adhesion to the endoth

The theory of parental investment and brood sex ratio manipulation predicts that parents should invest in the more costly sex during conditions when resources are abundant. In the polygynous great reed warbler, Acrocephalus arundinaceus. females of primary harem status have more resources for nestling provisioning than secondary females, because polygynous males predominantly assist the primary fe

In the study presented in this paper, a vehicle driving cycle simulation of the pneumatic hybrid has been conducted. The pneumatic hybrid powertrain has been modeled in GT-Power and validated against experimental data. The GT-Power engine model has been linked with a MATLAB/simulink vehicle model. The engine in question is a single-cylinder Scania D12 diesel engine, which has been converted to wor

The bioeconomy is currently being globally promoted as a sustainability avenue involving several societal actors. While the bioeconomy is broadly about the substitution of fossil resources with bio-based ones, three main (competing or complementary) bioeconomy visions are emerging in scientific literature: resource, biotechnology, and agroecology. The implementation of one or more of these visions

https://www.saco.se/globalassets/lokala-akademikerforeningar/kommun-och-region/goteborgs-stad/dokument/centrala-sacoradet-informerar/centrala-sacoradet-informerar_november-2024.pdf - 2026-07-17

Betygsättande lärare utvecklar ofta med tiden en stor kunskap om betygskriterier, i så motto att de får en god känsla för vad i en studentprestation som värderas, bedöms och betygsätts – den så viktiga bedömarkompetensen. Ibland formuleras denna kunskap medvetet och explicit, inför läraren själv, liksom inför berörda studenter och kollegor. Andra gånger stannar den som mer tyst kunskap hos läraren

This study explores how different types of information can support fire service operations during fire incidents through the concept of Smart Firefighting. Semi-structured interviews with 47 incident commanders across three countries have been applied to examine how different types of information (pre-planned, real-time, and predictive) affect decision-making. The findings strongly indicate that r

Schema MVEN16 HT19_PREL_31okt19 MILJÖVETENSKAP Schema 2019-10-31 Kurs: MVEN16 Klimatpolitik, samhällsstyrning och kommunikation, HT19 Kursansvarig: RH: Roger Hildingsson, Statsvetenskapliga inst; roger.hildingsson@svet.lu.se Lärare: CD: Carl Dalhammar, IIIEE; carl.dalhammar@iiiee.lu.se JAO: Johanna Alkan Olsson, CEC/Miljövetenskap; johanna.alkan_olsson@cec.lu.se JK: Jamil Khan, Miljö- och energisy

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/schema_mven16_ht19_31okt19.pdf - 2026-07-17

Vem är säljaren? Beskattningsbar person i EU-land Uppge VAT- nummer Momsfritt Svenskt företag Moms Mervärdesskatteregler vid inköp av vara 2013-11-07 Sektionen Ekonomi, Lunds universitet Kontrollera VAT-nr: http://ec.europa.eu/taxation_ customs/vies/vieshome.do?s electedLanguage=EN Säljare i tredje land Införselmoms Svensk statlig myndighet Momsfritt Om institutionen fått en faktura med moms, hänv

https://www.ekonomiwebben.lu.se/sites/ekonomiwebben.lu.se/files/lathund_inkop_av_vara.pdf - 2026-07-17