Filetype
The Paleocene-Eocene Thermal Maximum (PETM, ca. 56 Ma) is marked by a negative carbon isotope excursion (CIE) and increased global temperatures. The CIE is thought to result from the release of 13C-depleted carbon, although the source(s) of carbon and triggers for its release, its rate of release, and the mechanisms by which the Earth system recovered are all debated. Many of the proposed mechanis
Vector navigation, i.e., maintaining a constant heading for a given amount of time, is hypothesized to provide a viable basis for the navigational feats of a number of long-distance animal migrants. Since animals following this strategy are subject to drift by wind or by ocean current, performing long migrations relying on vector navigation is particularly challenging. We tested whether vector nav
Human dihydroorotate dehydrogenase (DHODH) catalyzes the fourth step of the de novo pyrimidine biosynthesis pathway and uses ubiquinone Q10, a lipophilic molecule located in the inner mitochondrial membrane (IMM), as its co-substrate. DHODH is anchored to the IMM by a single transmembrane helix located at its N-terminus. Nevertheless, how DHODH function is determined by its surrounding membrane en
Reliable quantitative vegetation reconstructions for Europe during the Holocene are crucial to improving our understanding of landscape dynamics, making it possible to assess the past effects of environmental variables and land-use change on ecosystems and biodiversity, and mitigating their effects in the future. We present here the most spatially extensive and temporally continuous pollen-based r
Nitrogenase is the only enzyme that can cleave the strong triple bond in N2, making nitrogen available for biological life. There are three isozymes of nitrogenase, differing in the composition of the active site, viz., Mo, V, and Fe-nitrogenase. Recently, the first crystal structure of Fe-nitrogenase was presented. We have performed the first combined quantum mechanical and molecular mechanical (
Prostate-specific antigen (PSA) is a serine protease secreted by hath normal prostate glandular celts and prostate cancer cells. The major proteolytic substrates for PSA are the gel-forming proteins in semen, semenogelin (Sg) I and II. On the basis of the PSA cleavage map for Sg I and II, a series of small peptides (ie., ≤ 7 amino acids) was synthesized and coupled at the COOH terminus to 7-amino-
Background: One of the preanalytical factors that can affect the results of arterial blood gas (ABG) analysis is the time from sample collection to analysis. A delay in analysis may affect the results due to factors such as ongoing cellular metabolism within the blood sample, gas exchange between the blood sample and the environment, and temperature changes. ABG analysis can be delayed for various
Insects contribute considerably to global crop pollination, with pollination deficits being documented for multiple entomophilous or pollinator-dependent crops. Different cultivars of crops are being cultivated within and across production regions, so it is essential to understand the cultivar variability of pollination deficits. Here, we used a dataset from 286 sites from multiple production regi
I detta arbete har jag valt att göra en utredning av huvudsaklighetskravet i Äktenskapsbalk (1987:230) 7 kap. 4 §. Huvudsaklighetskravet är ett begrepp som tillämpas då makarnas egendom vid en skilsmässa skall fördelas på lotter. Detta begrepp omfattar såväl den gemensamma bostaden som bohaget, men i detta arbete tar jag bara upp vad som gäller den gemensamma bostaden. Under efterkrigstiden var de
Microsoft Word - Lunds universitets exportkontrollprogram_STYR2020_2073_tillg Sida 1 av 22 Rektor BESLUT Diarienummer STYR 2020/2073 Datum 2021-10-21 Lunds universitets exportkontrollprogram – efterlevnadsprogram för produkter med dubbla användningsområden Fastställt av rektor 2021-10-21. Postadress Box 117 Besöksadress Sandgatan 5 Telefon 046-222 69 29, 046-222 00 00 E-post robert.collin@bygg.lu.
Instructions and procedures for programme evaluations by external experts at the Faculty of Social Sciences Page 1 of 16 Faculty Board DECISION Reg. No. STYR 2021/117 2021-02-04 Instructions and procedures for programme evaluations by external experts at the Faculty of Social Sciences This decision enters into force on 4 February 2021 and replace and invalidate the previous decision on Instruction
General meeting co-location General meeting co-location MGeo 27 MARS 2025 RECORDING • The meeting will be recorded and made available on Teams • Time for questions will therefore be at the end of the presentation • Questions will not be recorded Today's agenda • Introduction of Akademiska hus’ organisation • Introduction of Paras Bygg, contractor • General information from Paras Bygg • What has ha
Vad forskar du om? – Sida 2 – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Kategori: Vad forskar du om? De slår ett slag för hjärtat 2019-03-26 Alla har känt hjärtat slå extra hårt och snabbt någon gång. Det kan vara under träning, när man ska prata inför publik eller
https://www.vetenskaphalsa.se/kategori/vad-forskar-du-om/page/2/ - 2026-07-17
astma – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Etikett: astma Samband mellan mycket hög PFAS-exponering och astma hos barn 2026-04-22 Forskare vid Lunds universitet har undersökt samband mellan exponering för PFAS och utveckling av astma. Resultaten visar att bla
https://www.vetenskaphalsa.se/tag/astma/ - 2026-07-17
Marieke Scheel NGEA51, Lund University Internship at Hyltemossa, summer 2019 19.09.2019 Hyltemossa and Norunda are research stations hosting the two infrastructures ICOS (Integrated Carbon Observation System) and ACTRIS (Research Infrastructure for the observation of Aerosol, Clouds and Trace Gases). Both stations are operated by Lund University and set in a spruce forest ecosystem. In summer 2019
https://www.nateko.lu.se/sv/sites/nateko.lu.se.sv/files/icos_research_station_hyltemossa_2019.pdf - 2026-07-17
parkeringskarta_171124_1 171124 Parkeringskontoret. Sölvegatan 14, hus I På parkeringsområden som har tidsbegränsad parkering finns det angivet, på tilläggstavla, vid infarten. På övriga parkerings- områden gäller parkering i max 24 timmar. Med reservation för ändringar i områden och regler. Se även vår hemsida www.service.lu.se Vid eventuella frågor ring Parkeringskontoret 046-222 70 96 Ecology B
https://www.cec.lu.se/sites/cec.lu.se/files/2020-11/parkeringskarta.pdf - 2026-07-17
To accomplish these goals we will: A) establish the stimulus-secretion coupling in human pancreatic islets from non-diabetic organ donors to obtain proof of concepts derived from rodent studies; these data will also establish the gold standard for efforts to differentiate embryonic stem cells into mature islet cells. B) Combine islet studies with genetic and metabolic studies in humanA) Our knowle
https://www.ludc.lu.se/welcome-lund-university-diabetes-centre/project-areas/islets - 2026-07-17
Vad är typ 1-diabetes?Typ 1 diabetes är en autoimmun sjukdom, autoimmunitet är immunförsvarets skadliga angrepp med autoantikroppar på kroppens egna vävnad. Immunförsvarets uppgift är att skydda kroppen mot virus och bakterier, vid typ 1-diabetes angriper immunförsvaret insulinproducerande betaceller i bukspottskörteln och förstör dem. Det gör att cellerna inte kan producera insulin, vilket leder
https://www.gppad.lu.se/fragor-och-svar - 2026-07-17
Sid 1 (5) 2023-09-01 Dnr 28.3.3-7914 & 7915- 2023 Följebrev villkorsrevidering POSTADRESS 651 80 Karlstad TELEFON 054-22 12 00 växel E-POST forsakring@kammarkollegiet.se BANKGIRO 5052-5740 BESÖKSADRESS Våxnäsgatan 10, Karolinen TELEFAX 054-15 56 10 INTERNET www.kammarkollegiet.se Uppdaterade villkor för Statens tjänstereseförsäkring samt Reseförsäkring Kammarkollegiet har reviderat villkoren för S
WorkshopsX-TalksIdea SprintsAway-Day At X-Lab we have a number of activities that are carried out on a frequent basis - please come and join! WorkshopsWorkshops at X-Lab are topic-focused instructional events with a hands-on component. Over one or more events, participants are introduced to a topic and have an opportunity to explore it themselves by working on a well-defined task. For example, if
https://www.x-lab.lth.se/activities - 2026-07-17
