Search results for "rpoS"

Morphometrische Untersuchungen an Darminterponaten nach totaler Gastrektomie

1982

Im Tierexperiment wurden nach totaler Gastrektomie die Bildung eines Ersatzmagens mit verschiedenen Darminterponaten sowie der Oesophago-Jejunostomie mit Roux-Y-Anastomose durchgefuhrt. Bei der Relaparotomie nach 3monatiger postoperativer Uberlebenszeit wurden die Interponate an ausgewahlten Stellen morphometrisch untersucht. Als deutlichste Veranderung fiel bei allen Dunndarmersatzmagen eine starke muskulare Wandhypertrophie auf, die vor allem die Ringmuskulatur betraf. Beim Colonersatzmagen, der physiologisch eine dickere Wandmuskulatur besitzt, war die Hypertrophie sehr viel geringer. Als pathogenetischer Faktor dieser Veranderung gilt die Volumenbelastung, der der Ersatzmagen an dieser …

Blefaritis asociada al tratamiento con Cetuximab en adenocarcinoma colorrectal avanzado

2008

espanolCaso clinico: Mujer de 52 anos diagnosticada de adenocarcinoma colorrectal, remitida a nuestro servicio por presentar tras iniciar tratamiento con Cetuximab reaccion adversa palpebral. Discusion: El Cetuximab es un anticuerpo monoclonal cuya diana es el receptor del factor de crecimiento epidermico. Ha sido incorporado recientemente al tratamiento de tumores, principalmente el cancer colorrectal metastatico y los tumores del area otorrinolaringologica. Su tolerancia es en principio mejor que la de los agentes quimioterapicos clasicos. Sin embargo, no esta exento de efectos secundarios. La toxicidad palpebral asociada a Cetuximab ha sido recientemente descrita, por lo que la patogenia…

SIMULATING SPIN MODELS ON GPU: A TOUR

2012

The use of graphics processing units (GPUs) in scientific computing has gathered considerable momentum in the past five years. While GPUs in general promise high performance and excellent performance per Watt ratios, not every class of problems is equally well suitable for exploiting the massively parallel architecture they provide. Lattice spin models appear to be prototypic examples of problems suitable for this architecture, at least as long as local update algorithms are employed. In this review, I summarize our recent experience with the simulation of a wide range of spin models on GPU employing an equally wide range of update algorithms, ranging from Metropolis and heat bath updates,…

Economics as a polymorphic discursive construct: heterodoxy and pluralism

2012

PurposeWhat do economists talk about? This seemingly innocent interrogation conceals a broader and innovative research programme, with the potential to renew the reflection on heterodox economics in a post‐crisis scenario. The aim of this paper is to show that convergence between language for specific purposes and economics is possible, so as to single out the genesis and the emergence of critical economic discourse.Design/methodology/approachAfter underlining the necessary collaboration between language and subject‐matter specialists, the paper addresses the question of the problematic use of economics textbooks in English‐speaking countries. Then, it deals with the fascinating question of…

Experimenting with computer conferencing in English for Academic Purposes

1995

Are We Really Teaching English for Specific Purposes, or Basic English Skills? The Cases of Turkey and Latvia

2018

English for specific purposes (ESP) has evolved as an important sub-field of English language education to meet the career-related needs of non-native speakers of English in a wide variety of contexts. As such, ESP instruction in specialized subject areas ranging from vocational (e.g., tourism and hospitality) to professional (e.g., international law or banking) to academic (e.g., thesis and dissertation writing) is often integrated in the training and degree programs offered at higher education institutions. However, the ability of these institutions to provide adequate ESP instruction has often been called into question, with critics indicating that insufficient resources and planning, la…

What Counts as ‘Good’ Academic Writing? The Interplay of Writing Norms in International Higher Education

2021

English medium instruction (EMI) programmes have become common contexts of English use for academic purposes worldwide. They tend to combine students and teachers with very varied linguistic, national and academic backgrounds who use English as a lingua franca rather than the official language of the institution. In this chapter, I discuss literature on the interplay of different kinds of norms for academic writing relevant to EMI contexts (e.g. linguistic, cultural, disciplinary), whilst providing examples from an ethnographically oriented study of academic literacy on an international master’s programme in Finland (reported on previously e.g. in McCambridge, Norms and ideologies of academ…

Las Cortes de Martín el Humano (1401-1407) y su repercusión en la Hacienda de la ciudad de Valencia.

2004

The general purpose of this paper is, towards municipal source knowledge, to study Treasury incidence of Cortes council, designed by King Martin of Aragon in the city of Valencia between 1401 and 1407. Cortes books of account register some files related to complaints about the <i>Cortes</i> meeting (embassies and aids to the king...), wages (receivers, notary public, bailiffs...), the <i>Cortes</i> development (documents copy and shipment, reading of <i>fueros</i> and other local laws...) and other expenses (city entrance party games, tips to royal officials...). Negotiation, approval and distribution of <i>Cortes</i> economical donation they …

Hybrid Observer for Indoor Localization with Random Time-of-Arrival Measurments

2018

In this work an indoor position estimation algorithm will be proposed. The position will be measured by means of a sensor network composed by fixed beacons placed on the indoor environment and a mobile beacon mounted on the object to be tracked. The mobile beacon communicates with all the fixed beacons by means of ultra wide-band signals, and the distance between them is computed by means of time of flight techniques. Moreover, inertial measurements will be used when the position measurements are not available. Two main problems will be considered in the proposed architecture: the fact that the beacons work with a lower update rate than the IMU, and that the mobile beacon can comunicate wit…

The Effect of Hydrology on Soil Erosion

2020

In this Special Issue, we have tried to include manuscripts about soil erosion and degradation processes and the accelerated rates due to hydrological processes and climate change. We considered that the main goal was successfully reached. The new research focused on measurements, modelling, and experiments under field or laboratory conditions developed at different scales (pedon, hillslope, and catchment) were submitted and published. This Special Issue received investigations from different parts of the world such as Ethiopia, Morocco, China, Iran, Italy, Portugal, Greece and Spain, among others. We are happy to see that all papers presented findings characterized as unconventional, provo…