Search results for "L5"
showing 10 items of 116 documents
The Elovl5 enzyme in breast cancer : regulation of cancer cell proliferation and metastasis
2021
Breast cancer is the most diagnosed cancer and the leading cause of cancer death in women. The 5-year relative survival rate is less than 30% for metastatic breast cancer and metastases account for more than 75% of breast cancer deaths. Fatty acid metabolism is altered in cancer and contributes to tumor progression and metastasis. Here, we were interested in Elongation of very long chain fatty acids protein 5 (Elovl5) which catalyzes the elongation of long-chain fatty acids. We observed that the tumors from patients with a breast cancer had a lower expression of Elovl5 than paired normal breast tissue. However, low expression of Elovl5 is associated with a worse prognosis in breast cancer p…
Radiācijas defektu analīze GGAG:Ce kristālos ar termiski stimulētās luminescneces metodi
2022
Radiācijas defektu analīze GGAG:Ce kristālos ar termiski stimulētās luminescneces metodi. Šusts T. E., darba vadītāja Dr. chem. Pajuste E. Kursa darbs, 31 lapaspuse, 18 attēli, 4 tabulas, 25 literatūras avoti. Latviešu valodā. Darbā ir veikta informācijas apkopošanaapkopota informācija par scintilācijas kristāliem, Ga3Gd3Al5O12 un tā īpašībām. Izpētīti termostilmulētās luminiscences teorētiskie un praktiskie pamati, darbības modeļi un pirmās, otrās un starppakāpju termostilmulētās luminiscences kinētika, kā arī termoluminiscenci raksturojoši modeļi. Jonizējošā starojuma izraisītu defektu izpētei izmantota termostilmulētās luminiscences, un radioluminiscences metodes. Datu analīzē izmantots …
A Teledentistry system for the second opinion
2014
In this paper we present a Teledentistry system aimed to the Second Opinion task. It make use of a particular camera called intra-oral camera, also called dental camera, in order to perform the photo shooting and real-time video of the inner part of the mouth. The pictures acquired by the Operator with such a device are sent to the Oral Medicine Expert (OME) by means of a current File Transfer Protocol (FTP) service and the real-time video is channeled into a video streaming thanks to the VideoLan client/server (VLC) application. It is composed by a HTML5 web-pages generated by PHP and allows to perform the Second Opinion both when Operator and OME are logged and when one of them is offline.
Energy requirement and kinetics of transport of poly(A)-free histone mRNA compared to poly(A)-rich mRNA from isolated L-cell nuclei.
1989
ATP-promoted efflux of poly(A)-rich RNA from isolated nuclei of prelabeled mouse lymphoma L5178y cells has an activation energy of 51.5 kJ/mol, similar to that found for the nuclear envelope nucleoside triphosphatase (48.1 kJ/mol) assumed to be involved in mediating nucleocytoplasmic transport of at least some RNA. Here we show that efflux of two specific poly(A)-rich mRNAs (actin and beta-tubulin) from isolated L-cell nuclei is almost totally dependent on the presence of ATP, while efflux of poly(A)-free histone mRNA (H4, H2B, and H1) also occurs to a marked extent in the absence of this nucleotide. Measurements of temperature dependence of transport rate revealed an activation energy of 5…
TYPOLOGIES OF EVIL IN THE X-FILES
2019
Master's thesis religion REL500 - University of Agder 2019 When the show first appeared in the `90sI saw The X-filespurely as entertainment. Having recently reexaminedthe series with a more scholarly approach new perspectives have come to light.My research question has been this: TherearedifferentaspectsofevilinTheX-Files.WhatcharacterizesthedifferentfacesofevilinTheX-FilesanalyzedintermsofthephilosophyofevilbyHannahArendt,LarsFredrikSvendsen,JohnKekesandZygmuntBauman?By applying four different typologies of evil,multiple drives behind various evil acts stand out. By applying theory in combination with applied ethics is has been possible to raise specific philosophical question in relation …
Når den gode samtalen bryt saman : ein fenomenologisk studie av netthets mot kvinnelege samfunnsdebattantar
2014
Masteroppgave religion- Universitetet i Agder, 2014
Definition of a Workflow for Web Browsing of 3D Models in Archaeology
2016
The Cultural Heritage (CH) is a fundamental element of promotion of territories and of tourism development. Publishing 3D models of archaeological sites and their three-dimensional reconstruction on the Web is one of the best ways to spread their knowledge. However, many recent scientific researches in this field have highlighted the limitations and difficulties related to the networking of interactive 3D models. The main difficulties are related to the complexity and the size of models, which influence the access speed, and the cost of software and hardware needed for the publication on the WEB. In light of this background, this article describes the further advances of research activities…
Voie de fait et référé liberté
2013
International audience
Evaluating the impact of public subsidies on a firm's performance : a two-stage quasi-experimental approach
2009
In this paper we evaluate the effectiveness of regional R&D public programs in Catalonia (Spain) with a two-stage procedure. Firstly, we compare the performance of publicly subsidised companies (treated) with that of similar, but unsubsidised companies (non-treated). We use the Propensity Score Matching (PSM) methodology to construct a control group which, with regard to its observable characteristics, is as similar as possible to the treated group, and that allows us to identify firms which maintain the same propensity to receive public subsidies. Secondly, and once a valid comparison group has been established, we compare the respective performance of each firm using regression techniques…
Les effets macroéconomiques sur la productivité et les prix de vastes réformes structurelles sur les marchés des biens et du travail
2015
La présente analyse vise à caractériser les effets « directs » et « indirects » des régulations sur le marché des biens ainsi que les effets des régulations sur le marché du travail, sur la productivité et sur les prix. L’analyse est empirique et réalisée via des estimations sur un panel de quatorze pays sur la période 1987-2007, et quand cela est possible sur des donnés sectorielles (treize secteurs manufacturiers et cinq secteurs des services et réseaux). Au terme de ces estimations, il est possible de caractériser les effets de la mise en oeuvre de réformes structurelles. Les réformes structurelles consistent ici en une baisse des indicateurs de régulations sur les marchés des biens et d…