scholarly journals Les associations de marqueurs discursifs – De la cooccurrence libre à la collocation

2014 ◽  
Vol 62 (5) ◽  
Author(s):  
Gaétane Dostie
Keyword(s):  
Discourse Markers ◽  
Word Associations ◽  
Combinatorics Of Words ◽  
Starting Point ◽  
Substantial Interest ◽  
Grammatical Tradition

The question of the syntagmatic combinatorics of words belonging to the classes commonly addressed by grammatical tradition (such as nouns, verbs, adjectives and adverbs) has been a subject of sustained reflection for several decades. The situation is different for discourse markers (DMs), which have gained substantial interest only recently (toward the end of the 1990s). This article takes as its starting point the idea that DMs are subject to the same types of syntagmatic associations as words belonging to the "ordinary" classes. By analogy with these classes, three types of syntagmatic associations are distinguished in the domain of DMs: the free discursive co-occurrence, the fixed expression (or discursive locution), and the semi-fixed expression (or discursive collocation). Of these types of word associations, the semi-fixed expression proves the most original and the most delicate to examine. It is therefore spe-cifically analyzed in this text, namely through a study of one marker in particular: don ([dɔ̃]).

La grammatica proverbiandi y La nova ratio nebrissensis

1994 ◽  
Vol 21 (1-2) ◽  
pp. 39-64 ◽  
Author(s):  
Miguel Ángel Esparza Torres ◽  
Vicente Calvo Fernández
Keyword(s):  
Mother Tongue ◽  
New Method ◽  
Starting Point ◽  
Unity In Diversity ◽  
Basic Concepts ◽  
The Creation ◽  
Established Norm ◽  
Scholarly Production ◽  
Grammatical Tradition ◽  
Grammatical Theories

Summary Antonio de Nebrija (1444?–1522) published his Gramática Castellana in 1492, at a time when humanist appreciation of Castilian as a cultural language had not yet advanced to a discussion of its possibilities to become an established norm. However, an analysis of Nebrija’s linguistic and grammatical theories does shed some light on this question. For instance, it becomes clear that the new method which he proposes for the teaching of Latin (nova ratio Nebrissensis) presupposed a recognition of the presence of universal grammatical concepts in the pupil’s mother tongue. Such a conception is possible because Nebrija accepts an essential starting point of the medieval speculative tradition: language composition may be reduced to two basic concepts: materia (lexical element submitted to ‘corruption’) and forma (other elements – ‘accidents’ – which are stable). This composition is common to all languages. Therefore, Nebrija holds that by making use of the constrastive method it is possible to study two languages such as Latin and Castilian (which also happen to be closely related). Therefore, we must not consider the Gramática Castellana as separate from the rest of Nebrija’s scholarly production. He himself had coined the notion of ‘unity in diversity’ concerning his grammatical work. In order to teach the Castilian language and, starting from Castilian, Latin, Nebrija writes grammatical and lexicographical works which have an underlying unity. His general approach was exclusive to Nebrija; however, although nobody before him had worked out such an ambitious project, there is no doubt that he was continuing on the way in which grammatical tradition had been heading for some time. An example of this tradition is the so-called Grarnmatica proverbiandi. In this paper, the main features of this kind of medieyal grammar are analyzed. It is argued that they constitute the immediate precursor of the Nebrija’s undertaking, since we find in them didactic postulates which he developed further. These postulates led Nebrija to a contrastive grammar of Latin and Castilian and the creation of a grammatical terminology for the vernacular.

scholarly journals The emergence of an Udmurt-Russian mixed code: evidence from discourse markers

2014 ◽  
Vol 5 (2) ◽  
pp. 9-27
Author(s):  
Inna Kaysina
Keyword(s):  
Data Analysis ◽  
Frequency Distribution ◽  
Discourse Markers ◽  
Code Mixing ◽  
Language Variety ◽  
Starting Point ◽  
Mixed Language ◽  
Two Systems ◽  
Hybrid Discourse ◽  
Mixed Code

This paper deals with the emergence of a mixed language variety spoken by Udmurt-Russian bilinguals in the Russian republic of Udmurtia. Called Suro-Požo ‘mixed, mixture’ by its speakers, this language code is characterised by variation in the use of Udmurt, Russian, double and hybrid discourse markers, as data analysis has revealed, which has specifically focused on subordinators and question tags. According to the frequency distribution of the native and borrowed discourse-regulating items in the analysed corpus, several classes of Suro-Požo discourse markers are represented overwhelmingly by Russian forms, indicating the starting point of a diachronic process of fusion (Matras 1998, 2000) of the two systems of discourse marking on the way from code-mixing to a mixed code (Auer 1998a, 1998b).Kokkuvõte. Inna Kaysina: Udmurdi-vene segakoodi esiletulek diskursusemarkerite alusel. Artikkel käsitleb segatud keelevarianti, mida kõnelevad Venemaa Udmurdi vabariigi udmurdi-vene kakskeelsed. Andmete analüüs näitab, et seda keelekoodi, mida kõnelejad nimetavad Suro-Požo ‘segatud, segu’, iseloomustab udmurdi, vene, kahekordsete ja hübriidsete diskursusemarkerite kasutuse varieerumine, mis tuleb eriti esile alistavate sidesõnade ja küsijätkude puhul. Diskursust reguleerivate omakeelsete ja laenatud elementide sagedusvahekorra põhjal esindavad mitmeid Suro-Požo diskursusemarkereid ülekaalukalt vene vormid, osutades kahe diskursuse markeerimise süsteemi diakroonilise fusiooniprotsessi (Matras 1998, 2000) algust teel koodisegust segakoodini (Auer 1998a, 1998b).Märksõnad: diskursusemarkerid, alistavad sidesõnad, küsijätkud, koodisegu, segakood, udmurdi keel, vene keel, Suro-Požo

Ancient Greek Theory of Prosody

2019 ◽  
pp. 47-62
Author(s):  
Philomen Probert
Keyword(s):  
Abstract Entity ◽  
Ancient Greek ◽  
Connected Speech ◽  
Starting Point ◽  
Descriptive System ◽  
Abstract Level ◽  
Way Of Thinking ◽  
Shed Light ◽  
Grammatical Tradition

Chapter 3 takes a look at Greek grammatical theory on prosody, and especially the area that was of most interest to the Latin grammarians: how a word’s accent can be affected by its context in connected speech. The Greek grammatical tradition provided a way of thinking about accents in terms of two levels of description: an abstract level at which each word had exactly one accent (its ‘natural’ or ‘own’ accent), and a concrete level at which each word had the correct accentuation for its context. The two levels were connected by a system of rules. The ‘natural’ accent was thus an abstract entity: it existed on the abstract level of the descriptive system, as a starting point for applying rules. The chapter introduces features of this descriptive system that will help to shed light on Latin discussions of the Latin accent.

Crystal structure images of large gold clusters and growing crystals by HRTEM

1984 ◽  
Vol 42 ◽  
pp. 428-429
Author(s):  
L.R. Wallenberg ◽  
J.-O. Bovin ◽  
G. Schmid
Keyword(s):  
Crystal Structure ◽  
Nucleation And Growth ◽  
Close Packing ◽  
Gold Clusters ◽  
Molecular Weight Determination ◽  
Growth Mechanisms ◽  
Starting Point ◽  
Different Types ◽  
Nucleation And Growth Mechanisms ◽  
Points Of View

Metallic clusters are interesting from various points of view, e.g. as a mean of spreading expensive catalysts on a support, or following heterogeneous and homogeneous catalytic events. It is also possible to study nucleation and growth mechanisms for crystals with the cluster as known starting point.Gold-clusters containing 55 atoms were manufactured by reducing (C6H5)3PAuCl with B2H6 in benzene. The chemical composition was found to be Au9.2[P(C6H5)3]2Cl. Molecular-weight determination by means of an ultracentrifuge gave the formula Au55[P(C6H5)3]Cl6 A model was proposed from Mössbauer spectra by Schmid et al. with cubic close-packing of the 55 gold atoms in a cubeoctahedron as shown in Fig 1. The cluster is almost completely isolated from the surroundings by the twelve triphenylphosphane groups situated in each corner, and the chlorine atoms on the centre of the 3x3 square surfaces. This gives four groups of gold atoms, depending on the different types of surrounding.

Quantitative surface damage studies by H.R.E.M.

1989 ◽  
Vol 47 ◽  
pp. 632-633
Author(s):  
S. R. Singh ◽  
H. J. Fan ◽  
L. D. Marks
Keyword(s):  
Solar Wind ◽  
Quantitative Analysis ◽  
Surface Science ◽  
Surface Damage ◽  
Space Environment ◽  
Oxygen Desorption ◽  
The Past ◽  
Diffusion Controlled ◽  
Original Observation ◽  
Substantial Interest

Since the original observation that the surfaces of materials undergo radiation damage in the electron microscope similar to that observed by more conventional surface science techniques there has been substantial interest in understanding these phenomena in more detail; for a review see. For instance, surface damage in a microscope mimics damage in the space environment due to the solar wind and electron beam lithographic operations.However, purely qualitative experiments that have been done in the past are inadequate. In addition, many experiments performed in conventional microscopes may be inaccurate. What is needed is careful quantitative analysis including comparisons of the behavior in UHV versus that in a conventional microscope. In this paper we will present results of quantitative analysis which clearly demonstrate that the phenomena of importance are diffusion controlled; more detailed presentations of the data have been published elsewhere.As an illustration of the results, Figure 1 shows a plot of the shrinkage of a single, roughly spherical particle of WO3 versus time (dose) driven by oxygen desorption from the surface.

Two isoprenylated flavonoids from Dorstenia psilurus activate AMPK, stimulate glucose uptake, inhibit glucose production and lower glycemia

2019 ◽  
Vol 476 (24) ◽  
pp. 3687-3704 ◽  
Author(s):  
Aphrodite T. Choumessi ◽  
Manuel Johanns ◽  
Claire Beaufay ◽  
Marie-France Herent ◽  
Vincent Stroobant ◽  
...  
Keyword(s):  
Glucose Uptake ◽  
Human Cancer ◽  
Glucose Production ◽  
Liver Mitochondria ◽  
New Drugs ◽  
Structural Isomer ◽  
Rat Liver Mitochondria ◽  
Ionization Mass ◽  
Ampk Activation ◽  
Starting Point

Root extracts of a Cameroon medicinal plant, Dorstenia psilurus, were purified by screening for AMP-activated protein kinase (AMPK) activation in incubated mouse embryo fibroblasts (MEFs). Two isoprenylated flavones that activated AMPK were isolated. Compound 1 was identified as artelasticin by high-resolution electrospray ionization mass spectrometry and 2D-NMR while its structural isomer, compound 2, was isolated for the first time and differed only by the position of one double bond on one isoprenyl substituent. Treatment of MEFs with purified compound 1 or compound 2 led to rapid and robust AMPK activation at low micromolar concentrations and increased the intracellular AMP:ATP ratio. In oxygen consumption experiments on isolated rat liver mitochondria, compound 1 and compound 2 inhibited complex II of the electron transport chain and in freeze–thawed mitochondria succinate dehydrogenase was inhibited. In incubated rat skeletal muscles, both compounds activated AMPK and stimulated glucose uptake. Moreover, these effects were lost in muscles pre-incubated with AMPK inhibitor SBI-0206965, suggesting AMPK dependency. Incubation of mouse hepatocytes with compound 1 or compound 2 led to AMPK activation, but glucose production was decreased in hepatocytes from both wild-type and AMPKβ1−/− mice, suggesting that this effect was not AMPK-dependent. However, when administered intraperitoneally to high-fat diet-induced insulin-resistant mice, compound 1 and compound 2 had blood glucose-lowering effects. In addition, compound 1 and compound 2 reduced the viability of several human cancer cells in culture. The flavonoids we have identified could be a starting point for the development of new drugs to treat type 2 diabetes.

Overview of Current Approaches to Aural Rehabilitation for Adults With Cochlear Implants

2020 ◽  
Vol 5 (5) ◽  
pp. 1175-1187
Author(s):  
Rachel Glade ◽  
Erin Taylor ◽  
Deborah S. Culbertson ◽  
Christin Ray
Keyword(s):  
Health Care ◽  
Clinical Practice ◽  
Cochlear Implants ◽  
Practice Patterns ◽  
The United States ◽  
Care Providers ◽  
Aural Rehabilitation ◽  
Starting Point ◽  
Clinical Models ◽  
Hearing Health

Purpose This clinical focus article provides an overview of clinical models currently being used for the provision of comprehensive aural rehabilitation (AR) for adults with cochlear implants (CIs) in the Unites States. Method Clinical AR models utilized by hearing health care providers from nine clinics across the United States were discussed with regard to interprofessional AR practice patterns in the adult CI population. The clinical models were presented in the context of existing knowledge and gaps in the literature. Future directions were proposed for optimizing the provision of AR for the adult CI patient population. Findings/Conclusions There is a general agreement that AR is an integral part of hearing health care for adults with CIs. While the provision of AR is feasible in different clinical practice settings, service delivery models are variable across hearing health care professionals and settings. AR may include interprofessional collaboration among surgeons, audiologists, and speech-language pathologists with varying roles based on the characteristics of a particular setting. Despite various existing barriers, the clinical practice patterns identified here provide a starting point toward a more standard approach to comprehensive AR for adults with CIs.

Indirect Assessment of Attitudes with Response-Time-Based Measures

2006 ◽  
Vol 37 (3) ◽  
pp. 131-139 ◽  
Author(s):  
Juliane Degner ◽  
Dirk Wentura ◽  
Klaus Rothermund
Keyword(s):  
Social Cognitive ◽  
Incremental Validity ◽  
Self Report ◽  
Small Scale ◽  
Implicit Measures ◽  
Scale Theory ◽  
Starting Point ◽  
Self Reports ◽  
Predicting Behavior ◽  
Social Cognitive Theories

Abstract: We review research on response-latency based (“implicit”) measures of attitudes by examining what hopes and intentions researchers have associated with their usage. We identified the hopes of (1) gaining better measures of interindividual differences in attitudes as compared to self-report measures (quality hope); (2) better predicting behavior, or predicting other behaviors, as compared to self-reports (incremental validity hope); (3) linking social-cognitive theories more adequately to empirical research (theory-link hope). We argue that the third hope should be the starting point for using these measures. Any attempt to improve these measures should include the search for a small-scale theory that adequately explains the basic effects found with such a measure. To date, small-scale theories for different measures are not equally well developed.

The Solidarity of Distance1

2005 ◽  
Vol 36 (3) ◽  
pp. 103-115 ◽  
Author(s):  
Robert A. Wicklund
Keyword(s):  
Physical Contact ◽  
Emotional Distance ◽  
Starting Point ◽  
Shared Emotions ◽  
Common Goals ◽  
Full Interaction ◽  
The Individual ◽  
Social Incompetence

Abstract: Solidarity in the classic sense pertains to a cohesion among humans that entails physical contact, shared emotions, and common goals or projects. Characteristic cases are to be found among families, close friends, or co-workers. The present paper, in contrast, treats a phenomenon of the solidarity of distance, a solidarity based in fear of certain others and in incompetence to interact with them. The starting point for this analysis is the person who is motivated to interact with others who are unfamiliar or fear-provoking. Given that the fear and momentary social incompetence do not allow a full interaction to ensue, the individual will move toward solidarity with those others on a symbolic level. In this manner the motivation to approach the others is acted upon while physical and emotional distance is retained.

A Starting Point for Inquiry Into Inquiry

PsycCRITIQUES ◽  
2006 ◽  
Vol 51 (4) ◽  
Author(s):  
Joseph L. Polman
Keyword(s):  
Starting Point
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