Search results for " MS"
showing 10 items of 169 documents
Legionella pneumophila identifikācija, izmantojot MALDI-TOF MS un SBT metodes
2016
Legionella pneumophila identifikācijai un subtipēšanai tika pielietotas divas metodes – MALDI-TOF MS un SBT. Tika izmantoti 22 no ūdens izolēti ZI ”BIOR” Legionella pneumophila celmi. Ar lateksa aglutinācijas metodi tika noteiktas izmantojamās Legionella pneumophila serogrupas – 1, 2, 3 un 6. MALDI-TOF MS ekstrakcijas metode nodrošināja 100 % identifikāciju visiem Legionella pneumophila izolātiem. Pēc 17 iegūtajiem masas spektra signāliem celmi tika efektīvi subtipēti. Ar SBT metodi celmiem tika iegūti alēļu profili un sekvences tipa numuri, kopumā 15 dažādi Legionella pneumophila ST, no kuriem divi – ST2191 un ST2192 iepriekš nebija iekļauti starptautiskajā ESGLI datubāzē. Abu metožu iegūt…
Cross-Subject Emotion Recognition Using Fused Entropy Features of EEG.
2022
Emotion recognition based on electroencephalography (EEG) has attracted high interest in fields such as health care, user experience evaluation, and human–computer interaction (HCI), as it plays an important role in human daily life. Although various approaches have been proposed to detect emotion states in previous studies, there is still a need to further study the dynamic changes of EEG in different emotions to detect emotion states accurately. Entropy-based features have been proved to be effective in mining the complexity information in EEG in many areas. However, different entropy features vary in revealing the implicit information of EEG. To improve system reliability, in this paper,…
Immuno-MALDI-MS in Human Plasma and on-Chip Biomarker Characterizations at the Femtomole Level
2012
Immuno-SPR-MS is the combination of immuno-sensors in biochip format with mass spectrometry. This association of instrumentation allows the detection and the quantification of proteins of interest by SPR and their molecular characterization by additional MS analysis. However, two major bottlenecks must be overcome for a wide diffusion of the SPR-MS analytical platform: (i) To warrant all the potentialities of MS, an enzymatic digestion step must be developed taking into account the spot formats on the biochip and (ii) the biological relevancy of such an analytical solution requires that biosensing must be performed in complex media. In this study, we developed a procedure for the detection …
Textos mèdics, morals i culinaris en un còdex valencià excepcional. Anàlisi del ms. 216 de la Biblioteca Històrica de la Universitat de València
2015
[cat] Estudi i proposta de reconstrucció del ms. 216 de la Biblioteca Històrica de la Universitat de València. Es tracta d'un còdex de la primera meitat del s. XV, actualment restaurat, que ha patit importants pèrdues de folis, mentre que altres han estat relligats en ordre incorrecte. El volum conté obres mèdiques i doctrinals, com ara traduccions catalanes del Thesarus pauperum de Pere Hispà, del Macer floridus d'Odó de Meung o del llibre II dels Disticha Catonis, i també obres escrites originalment en català, com el Llibre de Sent Soví i els Mil proverbis de Ramon Llull. El mal estat del volum ha dificultat la constatació d'alguns aspectes relatius a la seva constitució, que apunten vers…
Preprocessing methods for nodule detection in lung CT
2005
Abstract The use of automatic systems in the analysis of medical images has proven to be very useful to radiologists, especially in the framework of screening programs, in which radiologists make their first diagnosis on the basis of images only, most of those corresponding to healthy patients, and have to distinguish pathological findings from non-pathological ones at an early stage. In particular, we are developing preprocessing methods to be applied for pulmonary nodule Computer Aided Detection in low-dose lung Multi Slice CT (computed tomography) images.
Short synthetic CDR-peptides forming the antibody combining site of the monoclonal antibody against RNA bacteriophage fr neutralize the phage activit…
1996
The construction of a mouse hybridoma FRS2 secreting neutralizing monoclonal antibody specific for RNA bacteriophages fr, MS2 and GA is reported. The genes encoding the variable domains of the monoclonal antibody FRS2 heavy and light chains were cloned and sequenced and the corresponding complementarity determining region (CDR) peptides were chemically synthesized. The CDR-peptides were tested for their ability to neutralize the activity of RNA phage fr and related RNA phages MS2 and GA. The CDR-derived peptides H2, L2 and L3 interacted with the fr phage particles and neutralized fr phage activity. Two of these peptides-H2 and L3 also had the ability to neutralize partly the activity of rel…
Halogenated Anesthetics Determination in Urine by SPME/GC/MS and Urine Levels Relationship Evaluation with Surgical Theatres Contamination
2014
In this work, a new sensitive analytical method has been developed and evaluated for the determination of the most commonly used gaseous anesthetics, desflurane, sevoflurane, and this latter’s hepatic metabolite hexafluoroisopropanol (HFIP) in the urine. In addition, an evaluation of anesthetics exposition on the urine levels of a small population of surgical operators has been performed and results are briefly discussed.
Self-concept evaluation and migraine without aura in childhood
2013
Maria Esposito,1 Beatrice Gallai,2 Lucia Parisi,3 Laura Castaldo,1 Rosa Marotta,4 Serena Marianna Lavano,4 Giovanni Mazzotta,5 Michele Roccella,3 Marco Carotenuto11Center for Childhood Headache, Clinic of Child and Adolescent Neuropsychiatry, Department of Mental Health, Physical and Preventive Medicine, Second University of Naples, Naples, Italy; 2Unit of Child and Adolescent Neuropsychiatry, University of Perugia, Perugia, Italy; 3Child Neuropsychiatry, Department of Psychology, University of Palermo, Palermo, Italy; 4Department of Psychiatry, "Magna Graecia" University of Catanzaro, Catanzaro, Italy; 5Unit of Child and Adolescent Neuropsychiatry, AUSL Umbria 2, Terni, I…
How does composition of model cheeses affect sodium and aroma release?
2011
International audience
Assessment of genetically modified oilseed rape MS8, RF3 and MS8×RF3 for renewal of authorisation under regulation (EC) No 1829/2003 (application EFS…
2017
Efsa Panel On Genetically Modified Organisms (gmo)Opinion scientificRequestor: European CommissionQuestion number: EFSA-Q-2016-00569; Following the submission of application EFSA-GMO-RX-004 under Regulation (EC) No 1829/2003 from Bayer CropScience, the Panel on Genetically Modified Organisms of the European Food Safety Authority (GMO Panel) was asked to deliver a scientific risk assessment on the data submitted in the context of the renewal of authorisation application of the genetically modified (GM) herbicide-tolerant oilseed rape MS8, RF3 and MS89RF3. The data received in the context of this renewal application contain post-market environmental monitoring reports, systematic searches and…