Search results for "LSF"

An analysis of interface delamination mechanisms in orthotropic and hybrid fiber-metal composite laminates

2007

Abstract The onset and propagation of interlaminar defects is one of the main damage mechanisms in composite materials. This is even more the case when considering layered materials comprising metallic laminae (typically Aluminium) and FRP laminae. Propagation of delamination mainly depends on the initial crack extension and its loading mode. This work presents some results of a combined analytical–numerical–experimental study on the onset and propagation mechanisms regarding interlaminar defects. Two cases have been analysed in particular, the first consisting of a glass-fibre reinforced epoxy resin laminate, and the second consisting of a hybrid laminate where a lamina of aluminium is lay…

Funksjonell leddstabilitet i skulder: EMG-aktivering under stabile og ustabile forhold

2007

Masteroppgave i idrettsvitenskap, Høgskolen i Agder, Kristiansand Mål: Sammenlikning av EMG-aktivering i kraftutviklende og stabiliserende muskulatur i skulderleddet under stabile og ustabile forhold hos trente og utrente i en lukket kjede push-up. Metode: 12 godt trente menn (T), 22+/-5 år, med erfaring fra idretter som kampsport, turn, stuping, håndball, styrkeløft og andre idretter som stiller store krav til funksjonell styrke i skulderleddet, ble sammenliknet med 8 utrente menn(UT)23±5 år. Forsøkspersonene utførte fire tester i push-upstilling under både stabile forhold (S,på push-upsbøyler) og ustabile forhold(US,i to 2,5 m lange slynger hengende fra taket). Følgende tester ble gjennom…

Novel LRPPRC compound heterozygous mutation in a child with early-onset Leigh syndrome French-Canadian type: Case report of an Italian patient

2020

Abstract Background Mitochondrial diseases, also known as oxidative phosphorylation (OXPHOS) disorders, with a prevalence rate of 1:5000, are the most frequent inherited metabolic diseases. Leigh Syndrome French Canadian type (LSFC), is caused by mutations in the nuclear gene (2p16) leucine-rich pentatricopeptide repeat-containing (LRPPRC). It is an autosomal recessive neurogenetic OXPHOS disorder, phenotypically distinct from other types of Leigh syndrome, with a carrier frequency up to 1:23 and an incidence of 1:2063 in the Saguenay-Lac-St Jean region of Quebec. Recently, LSFC has also been reported outside the French-Canadian population. Patient presentation We report a male Italian (Sic…

The MITOS system predicts long-term survival in amyotrophic lateral sclerosis

2015

ObjectiveThe choice of adequate proxy for long-term survival, the ultimate outcome in randomised clinical trials (RCT) assessing disease-modifying treatments for amyotrophic lateral sclerosis (ALS), is a key issue. The intrinsic limitations of the ALS Functional Rating Scale-Revised (ALSFRS-R), including non-linearity, multidimensionality and floor-effect, have emerged and its usefulness argued. The ALS Milano-Torino staging (ALS-MITOS) system was proposed as a novel tool to measure the progression of ALS and overcome these limitations. This study was performed to validate the ALS-MITOS as a 6-month proxy of survival in 200 ALS patients followed up to 18 months.MethodsAnalyses were performe…

Plasma cortisol level in amyotrophic lateral sclerosis

2015

Background. Amyotrophic Lateral sclerosis (ALS) is associated with a significant distress, being linked to changes in hypothalamic-pituitary-adrenal axis activity. A loss of cortisol circadian rhythmicity in ALS patients was suggested, while more recently an increased plasma cortisol level in the disease has been reported. Objective. To assay the circadian plasma cortisol level in ALS and to study its relationship with the clinical phenotype and the rate of disease progression. Patients and methods. 135 ALS patients (Bulbar, 33; Spinal, 102; M/F = 1.73) and 110 controls (not affected by neurological or psychiatric disorders, free of drugs; M/F = 1.75) were recruited. Disease progression was…

Paraneoplastic motor neuron disease associated with breast cancer.

2014

Rapid shifting of a deep magmatic source at Fagradalsfjall volcano, Iceland

2022

AbstractRecent Icelandic rifting events have illuminated the roles of centralized crustal magma reservoirs and lateral magma transport1–4, important characteristics of mid-ocean ridge magmatism1,5. A consequence of such shallow crustal processing of magmas4,5 is the overprinting of signatures that trace the origin, evolution and transport of melts in the uppermost mantle and lowermost crust6,7. Here we present unique insights into processes occurring in this zone from integrated petrologic and geochemical studies of the 2021 Fagradalsfjall eruption on the Reykjanes Peninsula in Iceland. Geochemical analyses of basalts erupted during the first 50 days of the eruption, combined with associate…

List of Russian sailing vessels of 75 tons and upwards, registered in the ports of the Baltic sea

1905

Titullapa angļu valodā, teksts vācu un angļu valodā

Taking into Account Patient Preferences: A Consensus Study on the Assessment of Psychological Dimensions Within Patient Preference Studies

2021

Selena Russo,1,2,* Dario Monzani,3,4,* Cathy Anne Pinto,5 Laura Vergani,3,4 Giulia Marton,3,4 Marie Falahee,6 Gwenda Simons,6 Chiara Whichello,7 Ulrik Kihlbom,8,* Gabriella Pravettoni3,4,* 1Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; 2Discipline of Paediatrics, School of Women’s and Children’s Health, The University of New South Wales, Kensington, NSW, Australia; 3Applied Research Division for Cognitive and Psychological Science, IEO, European Institute of Oncology IRCCS, Milan, Italy; 4Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy; 5Department of Pharmacoepidemiology, Merck & Co., Inc., Kenilwor…

Hvilke områder er sentrale for forebyggende innsats i ungdomsskolen for å øke gjennomføring av videregående opplæring? : En kvalitativ undersøkelse b…

2017

Masteroppgave ledelse ORG917 - Universitetet i Agder 2017 Dropout is considered a major social problem in Norway, and approximately 3 out of 10 students do not finish upper secondary school within 5 years. The consequences of dropout are negative for both individuals and society. One of the consequences is that young adults without secondary education may be experiencing difficulties getting in to a labour market that increasingly requires highly-skilled labor. There are many reasons why students drop out of school, and there are no easy solutions. Therefore, a number of studies have been exploring possible causes for drop out in the recent years. Existing research has primarily been aimed …