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Liquid droplets sitting on nanowire (NW) tips constitute the starting point of the vapor-liquid-solid method of NW growth. Shape and volume of the droplet have been linked to a variety of growth phenomena ranging from the modification of growth direction, NW orientation, crystal phase, and even polarity. In this work we focus on numerical and theoretical analysis of the stability of liquid droplet
Extracellular vesicles (EVs) have emerged as a rich source of biomarkers providing diagnostic and prognostic information in diseases such as cancer. Large-scale investigations into the contents of EVs in clinical cohorts are warranted, but a major obstacle is the lack of a rapid, reproducible, efficient, and low-cost methodology to enrich EVs. Here, we demonstrate the applicability of an automated
Abstract: Activation of trophic factor receptors stimulates tyrosine phosphorylation on proteins and supports neuronal survival. We report that in the recovery phase following reversible cerebral ischemia, tyrosine phosphorylation increases in the membrane fraction of the resistant hippocampal CA3/dentate gyrus (DG) region, whereas in the sensitive CA1 region or striatum, tyrosine phosphorylation
Using microdialysis, extracellular noradrenaline (NA) levels in the rat cerebral cortex were studied under isoflurane/N2O anaesthesia before, during and for 6 hours following 10 min of forebrain ischemia in a 2-vessel occlusion model. A microdialysis probe was introduced into the parietal cortex and dorsal hippocampus in anaesthetized rats and continuously perfused with Krebs-Ringerbicarbonate buf
Transient periods of global cerebral ischemia lead to selective neuronal damage in the striatum. We investigated the effects of unilateral 6-hydroxydopamine lesions of the mesostriatal dopamine (DA) system on the density and distribution of neuronal necrosis in the rat striatum following ischemia induced by bilateral occlusion of the common carotid arteries combined with hypotension. After both 12
The excitatory amino acid glutamate has been suggested to be an important mediator of the selective CA1 hippocampal damage which follows transient cerebral ischemia. In order to evaluate the possible involvement of altered glutamate receptor regulation in the expression of the delayed neuronal necrosis following ischemia, we have determined the density of glutamate receptor subtypes in the rat hip
Extracellular levels of striatal γ-aminobutyric acid (GABA) and taurine were monitored during insulin-induced hypoglycemia using microdialysis. At the onset of isoelectricity in the electroencephalogram (EEG), a transient 5-fold increase in the levels of GABA occurred. Taurine levels increased 5 min following the onset of isoelectricity and continued to increase during the entire isoelectric perio
Synucleinopthies are neurodegenerative diseases characterised by the formation of α-synuclein-rich intracellular inclusions in neurons and glia. Traditionally, animalmodels and immortalized cell lines have been used to investigate why and how theseinclusions form, and how they impact on cellular function. Recent advances incellular reprogramming and directed differentiation have enabled the genera
Tillämpad Miljövetenskap Schema för Tillämpad Miljövetenskap (MVEN24) HT 2020 Kursen består av föreläsningar, övningar och ett projektarbete som löper över hela kursperioden. Projektet utförs i grupp, men ni skriver individuella projektrapporter. Observera att alla moment i schemat som benämns redovisning är obligatoriska (projektledning, systemanalys och metaanalys). Även uppropet är obligatorisk
https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/2020-10/MVEN24_Schema_HT20%20webb.pdf - 2026-06-22
This article explores the relationship between welfare and warfare during theCold War by focusing on the increasing incorporation of civil defence into welfare state architecture from the mid-1950s. Three case studies: a social housing area, a school and a hospital, demonstrate how ordinary welfare architecture had vital functions for civil defence in preparations for the nuclear war. The article
Introduction: Deliberate self-harm (DSH) is a common symptom in psychiatric disorders. It is a cross-diagnostic symptom, although it has mainly been associated with borderline personality disorder (BPD). Research has suggested an association between DSH and deficits in executive functioning. The main aim of the current study was to assess three specific aspects of executive functioning (EF) (worki
Flexible colonoscopy remains the prime mean of screening for colorectal cancer (CRC) and the gold standard of all population-based screening pathways around the world. Almost 60% of CRC deaths could be prevented with screening. However, colonoscopy attendance rates are affected by discomfort, fear of pain and embarrassment or loss of control during the procedure. Moreover, the emergence and global
Funktionsförmåga GRÄNSLØS NR 2 2013 | CENTRUM FÖR ÖRESUNDSSTUDIER ISSN 2001-4961 Funktionsförmåga GRÄNSLØS NR 2 2013 | CENTRUM FÖR ÖRESUNDSSTUDIER GRÄNSLØS TIDSKRIFT FÖR STUDIER AV ÖRESUNDSREGIONENS HISTORIA, KULTUR OCH SAMHÄLLSLIV ISSN 2001-4961 GRÄNSLØS TIDSKRIFT FÖR STUDIER AV ÖRESUNDSREGIONENS HISTORIA, KULTUR OCH SAMHÄLLSLIV NR 2 2013 CENTRUM FÖR ÖRESUNDSSTUDIER LUNDS UNIVERSITET HTTP://CORS.
https://www.cors.lu.se/sites/cors.lu.se/files/granslos_nr2_web.pdf - 2026-06-23
(Microsoft Word - Kursutv\344rdering GEOP04 vt 2016) Kursutvärdering GEOP04 vt 2016 På kursen deltog 22 studenter. Av dessa har 9, dvs 41%, lämnat en kursvärdering. Frågan ”Hur anser du att kursens mål är uppfyllda på en skala från 1 (ej uppfyllda) till 5 (väl uppfyllda)” utföll enligt nedan: • 1 0 studenter 0% • 2 1 student 11,1% • 3 2 studenter 22,2% • 4 6 studenter 66,7% • 5 0 studenter 0% Slut
https://www.geologi.lu.se/sites/geologi.lu.se/files/geop04_kursutvardering_vt_2016.pdf - 2026-06-23
