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Artificial intelligence (AI) methods are powerful tools for biological image analysis and processing. High-quality annotated images are key to training and developing new algorithms, but access to such data is often hindered by the lack of standards for sharing datasets. We discuss the barriers to sharing annotated image datasets and suggest specific guidelines to improve the reuse of bioimages an

Most scientific instruments currently discard rich streams of commands, data and metadata from which AI systems could learn to conduct experiments with expert-level decision-making and troubleshooting skills. Recording and using this data at scale requires rethinking what data to store, incentivizing large-scale cooperation, and determining how to quantify the reliability of such autonomous system

This study presents the first direct measurement of aluminum monohydride (AlH) distribution and dynamics during aluminum combustion. Single micron-sized aluminum droplets were burned in a controlled H₂O/N₂/O₂ environment to ensure repeatable conditions. A dual-wavelength laser absorption imaging system is used to quantify the AlH concentration with high temporal and spatial resolution. The results

Organic pollutants in aquatic environments pose a threat to ecosystems and human health, a challenge that requires urgent resolution. This urgent threat highlights the need for the development of efficient technologies for pollutant detection and degradation in environmental protection. This study presents the successful fabrication of a composite nanomaterial consisting of Ag nanoparticle-decorat

Acoustic forces occurring in resonant microfluidic chambers allow the handling of micrometer-sized particles. Trapping of nanoparticles has been shown for high particle concentrations and after preseeding the chamber with larger particles. We show that the trapping mechanism is due to synergy between hydrodynamic shielding and acoustic forces. Acoustic interactions are significant only when seed p

The striped p × √3 reconstruction of Au(111) is a textbook example of how electrode surfaces reorganise in response to an applied potential. Using in situ high-energy surface X-ray diffraction, we track the surface reconstruction in 0.1 M HClO4electrolyte while the potential is cycled at both 5 mV s−1and 2 mV s−1between 0.06 V and 0.86 V versus RHE. Reciprocal-space maps, collected every ∼10 s, sh

Photo-induced dynamics of electronic processes are driven by the coupling between electronic and nuclear degrees of freedom. Here, we construct one- and two-dimensional organic-inorganic tin halides to investigate how dimensionality controls exciton-phonon coupling and exciton self-trapping. The results show that a one-dimensional system has strong exciton-phonon coupling leading to excitation-ind

The Aβ42 peptide (APP(672–713)), associated with Alzheimer disease, is highly prone to form amyloid fibrils and has been extensively studied through in vitro experiments. Such experiments represent a basis for understanding the biophysical chemistry of amyloid-related diseases. In this communication, we show that homogeneous primary nucleation in vitro of Aβ42 fibrils is a very rare event, implyin

Chromosome banding analyses reveal secondary chromosome abnormalities in addition to the MYC translocations t(8;14)(q24;q32), t(8;22)(q24;q11), and t(2;8)(p11;q24) in 60%-80% of Burkitt lymphomas/leukemias (BL). The high incidence of such aberrations indicates that additional changes are important, perhaps necessary, for malignant transformation, i.e., the 8q24/MYC rearrangements may not be suffic

Att skriva kursplan Stöd för att skriva förväntade studieresultat på kurs- och delkursnivå Vad är förväntade studieresultat? Lärandemål i form av förväntade studieresultat innebär formuleringar som tillsammans uttrycker vad en student förväntas kunna, förstå, förhålla sig till och/eller vara kapabel att utföra vid slutet av en viss utbildning/kurs etc. Lärandemål kan användas för jämförelser och k

https://www.mhm.lu.se/internt/sites/mhm.lu.se.internt/files/2021-11/Att%20skriva%20kursplan%20KUS.pdf - 2026-05-01

Anlitande av juridisk person I bifogade PM  redovisas olika aspekter på anlitande av juridisk person i universitetets verksamhet. Med stöd av 18 § verksförordningen (1995:1322) föreskriver universitetet följande beträffande anlitande av juridisk person (oavsett associationsform). Juridisk person, i vilken arbetstagare vid universitetet är delägare eller på annat sätt har ett starkt verksamhetsinfl

https://www.staff.lu.se/sites/staff.lu.se/files/anlitande-av-jur-pers-970529.pdf - 2026-05-01

EndNote X8 PC Referenshantering med EndNote X8 PC Studentguide Bibliotek & IKT Medicinska fakulteten Lunds universitet 2017 1 Referenshantering med EndNote X8 PC Innehåll Vad är EndNote?...................................................................................................................................... 2 Hur får jag tillgång till programmet? .......................................

https://www.student.med.lu.se/sites/student.med.lu.se/files/lathund-endnote-pc.pdf - 2026-05-01

Stöd forskning om global hälsa SEPSIS - NÄR VARJE SEKUND RÄKNAS FO TO : LA R S O W ES SO N 2 STÖD FORSKNING OM GLOBAL HÄLSA 3STÖD FORSKNING OM GLOBAL HÄLSA Sepsis - akut och livshotande Medicinska fakulteten vid Lunds universitet bedriver sedan tre år tillbaka en kampanj med fokus på global hälsa. Målen är dels att öka medvetenheten om aktuella globala hälsoutmaningar, dels att hitta finansiering

https://www.medicin.lu.se/sites/medicin.lu.se/files/stapd_global-halsa-sepsis-20170515_webb.pdf - 2026-05-01

Single cell sequencing technologies (scRNA-seq, scATAC-seq, etc.) have revolutionized the study of complex tissues and unique organisms, providing researchers with a much needed species agnostic tool to study biological processes at the cellular level. To date, scRNA-seq technologies are expensive, require sufficient cell quantities, and need biological replicates to avoid batch effects or artifac

Proper arterial versus venous endothelial lineage identity is required to establish a hierarchical network of arteries and veins and prevent the occurrence of life-threatening arteriovenous malformations. The molecular mechanisms that govern arteriovenous lineage specification remain however incompletely understood. Here, we demonstrate that the transcription factor Prdm16 is expressed in arterial

Postadress Box 7080, 22007 Lund Besöksadress Tycho Brahes väg 1 Telefon växel 046-222 00 00 E-post förnamn.efternamn@nek.lu.se Internet http://www.nek.lu.se Nationalekonomiska inst i tut ionen Välkommen till höstens fördjupningskurser i Nationalekonomi (31–90 hp) Vi tycker det är mycket trevligt att du har valt att fortsätta dina studier i nationalekonomi och hoppas du ska finna studierna på fördj

https://www.ehl.lu.se/sites/ehl.lu.se/files/2025-06/Komplett-NEK-B-C-HT25.pdf - 2026-05-01

Postadress Box 7080, 22007 Lund Besöksadress Tycho Brahes väg 1 Telefon växel 046-222 00 00 E-post förnamn.efternamn@nek.lu.se Internet http://www.nek.lu.se Nationalekonomiska inst i tut ionen Välkommen till höstens fördjupningskurser i Nationalekonomi (31–90 hp) Vi tycker det är mycket trevligt att du har valt att fortsätta dina studier i nationalekonomi och hoppas du ska finna studierna på fördj

https://www.ehl.lu.se/sites/ehl.lu.se/files/2025-08/Komplett-NEK-B-C-HT25-ny.pdf - 2026-05-01

https://www.mhm.lu.se/internt/nuvarande-student/student-vid-muky/examen - 2026-04-29