scholarly journals Environmental and Linguistic Typology of Whistled Languages

2021 ◽  
Vol 7 (1) ◽  
pp. 493-510
Author(s):  
Julien Meyer

Whistled forms of languages are distributed worldwide and survive only in some of the most remote villages on the planet. They are not limited to a given continent, language family, or language structure, but they have been detected only sporadically by researchers and travelers, partly because they can be taken for nonlinguistic phenomena, such as simple signaling. Whistled speech consists of speaking while whistling to communicate at a long distance. The result is a melody that imitates modal speech and that remains intelligible for the interlocutors. This review proposes a typology of this special, little-known, natural speech type and takes socio-environmental and linguistic aspects into consideration. The amazing potential of this phenomenon to provide an alternative point of view into language diversity and speech offers a unique occasion to revisit human language with original insights embracing the adaptive flexibility that characterizes speech production and perception.

2008 ◽  
Vol 2 (1) ◽  
pp. 249-273 ◽  
Author(s):  
Katja Ploog

AbstractChange is an ongoing process constitutive of human language to which will be refered by the term of dynamics. It will be worked out how mere interaction conditions the language dynamics and how the disposable structural resources will be coordinated in microsystems. Since from this point of view grammar exists as a process, it will be of interest to work out by what type of mechanisms a bilingual speaker elaborates his/her discourse. It will be discussed what can be called a (more) 'useful' construction and through what type of mechanisms the constructions get coordinated. We will argue that all discursive mechanisms are bound to satisfy the pragmatic demands of an actual speech production and that the most useful items are those which best satisfy these pragmatic demands.One of the most characteristic phenomena of the linguistic dynamics in Ivory Coast is the microsystem of LA: In a highly heterogeneous context of social interaction, LA is used in (the locally dominant) discursive traditions of French and Mande languages, undergoing a grammaticalization process separately in each of them and used - consequently - in various constructions. The wide range of its referential values, the very importance of the negotiation of discourse referents between speaker and hearer and its simple phonological form seem to predestine LA to get reappropriated and to become a 'favorite' form in the emergent speech community.


Author(s):  
K. A. Jayaseelan

The Dravidian languages have a long-distance reflexive anaphor taan. (It is taan in Tamil and Malayalam, taanu in Kannada and tanu in Telugu.) As is the case with other long-distance anaphors, it is subject-oriented; it is also [+human] and third person. Interestingly, it is infelicitous if bound within the minimal clause when it is an argument of the verb. (That is, it seems to obey Principle B of the binding theory.) Although it is subject-oriented in the normal case, it can be bound by a non-subject if the verb is a “psych predicate,” that is, a predicate that denotes a feeling; in this case, it can be bound by the experiencer of the feeling. Again, in a discourse that depicts the thoughts, feelings, or point of view of a protagonist—the so-called “logophoric contexts”—it can be coreferential with the protagonist even if the latter is mentioned only in the preceding discourse (not within the sentence). These latter facts suggest that the anaphor is in fact coindexed with the perspective of the clause (rather than with the subject per se). In cases where this anaphor needs to be coindexed with the minimal subject (to express a meaning like ‘John loves himself’), the Dravidian languages exhibit two strategies to circumvent the Principle B effect. Malayalam adds an emphasis marker tanne to the anaphor; taan tanne can corefer with the minimal subject. This strategy parallels the strategy of European languages and East Asian languages (cf. Scandinavian seg selv). The three other major Dravidian languages—Tamil, Telugu, and Kannada—use a verbal reflexive: they add a light verb koL- (lit. ‘take’) to the verbal complex, which has the effect of reflexivizing the transitive predicate. (It either makes the verb intransitive or gives it a self-benefactive meaning.) The Dravidian languages also have reciprocal and distributive anaphors. These have bipartite structures. An example of a Malayalam reciprocal anaphor is oral … matte aaL (‘one person … other person’). The distributive anaphor in Malayalam has the form awar-awar (‘they-they’); it is a reduplicated pronoun. The reciprocals and distributives are strict anaphors in the sense that they apparently obey Principle A; they must be bound in the domain of the minimal subject. They are not subject-oriented. A noteworthy fact about the pronominal system of Dravidian is that the third person pronouns come in proximal-distal pairs, the proximal pronoun being used to refer to something nearby and the distal pronoun being used elsewhere.


2000 ◽  
Vol 14 (4) ◽  
pp. 259-267 ◽  
Author(s):  
Manuel A. Leiva ◽  
Raul G. E. Morales

By means of13C‒NMR spectroscopy and ab initio molecular orbital theory calculations, we have analyzed the bridge effect of the C=C, C=N and N=N bonds on the long distance charge transfer of4‒dimethylamino‒4'‒nitrostilbenoid compounds in the ground electronic state.After a complete spectral assignment of the13C‒NMR signals in these molecular compounds, we have characterized the effect of the nitrogen centres on the molecular bridge by means of the chemical shifts of the carbon centres, the theoretical charge densities and the dipolar moments.From an electronic molecular point of view, our results describe two main properties of the double bond bridge. The first is related to the local charge accumulation capacity given by the type of the atomic centres and the structural orientation of the double bond bridge, and the second property is related to the modulation of the electronic charge distribution through the molecular system by the electrical polarization of the bridge.Other complementary experimental evidences have permit us to establish new local molecular domains of the bridge effect in these stilbenoid compounds by means of linear correlations between13C‒NMR chemical shifts of the aromatic carbon centres of the acceptor‒phenyl group and the molecular polarity of the species under study.


2007 ◽  
Vol 1 (2) ◽  
pp. 139-163 ◽  
Author(s):  
Ralf W. Schlosser ◽  
Jeff Sigafoos ◽  
James K. Luiselli ◽  
Katie Angermeier ◽  
Ulana Harasymowyz ◽  
...  

Author(s):  
Hans-Georg Hillenbrand ◽  
Andreas Liessem ◽  
Karin Biermann ◽  
Carl Justus Heckmann ◽  
Volker Schwinn

The increasing demand for natural gas will further influence the type of its transportation in the future, both from the strategic and economic point of view. Long-distance pipelines are a safe and economic means to transport the gas from production sites to end users. High-strength steels in grade X80 are nowadays state of the art. Grade X100 was recently developed but not yet utilised. The present-day technical limitations on the production of X120 line pipe namely the steel composition, the pipe forming and the welding are addressed in this paper. Production test results on X120 pipes are presented to describe the materials properties. A low carbon and low PCM steel with VNbTiB microalloying concept is used. In the plate rolling the main attention is turned to the heavy accelerated cooling. The large spring back that occurs during the U-forming step of the UOE process is one of the most complex aspects in forming X120. To handle this aspect FEM calculations were used to modify the forming parameters and to optimise the shape of the U-press tool. For optimising the existing welding procedure with respect to an avoidance of HAZ softening, a low heat input welding technology and new welding consumables were developed.


Author(s):  
Daniel Duran Duelt

Commercial exchanges in and with the Duchies of Athens and Neopatria during the “Catalan” domination have received little interest from researchers. Nevertheless, unpublished documentation from archives allows us to characterize now those commercial activities and to highlight an intensity far from traditional assumptions. From the commercial point of view the two most outstanding characteristics of this period will be the emergence of new agents with a leading role, the Catalans, and a new product, the slave, which will also be the basis on which an active long-distance trade will be sustained, especially with the island of Mallorca.


Author(s):  
Leah Gosselin

Classic linguistic models, such as Chomsky’s minimalist schematization of the human language faculty, were typically based on a ‘monolingual ideal’. More recently, models have been extended to bilingual cognition. For instance, MacSwan (2000) posited that bilinguals possess a single syntactic computational system and, crucially, two (or more) phonological grammars. The current paper examines this possible architecture of the bilingual language faculty by using code-switching data, since this type of speech is unique to bilingual and multilingual individuals. Specifically, the natural speech Maria, a habitual Spanish-English code-switcher from the Bangor Miami Corpus, was examined. For the interface of phonology, an analysis was completed on the frequency of syllabic structures used by Maria. Phonotactics were examined as Spanish and English impose differential restrictions on complex onsets and codas. The results indicated that Maria’s language of use impacted the phonotactics of her speech, but that the context of use (unilingual or code-switched) did not. This suggests that Maria was alternating between two independent phonological grammars when she was code-switching. For the interface of morphosyntax, syntactic dependencies within Maria’s code-switched speech and past literature were consulted. The evidence illustrates that syntactic dependencies are indeed established within code-switched sentences, indicating that such constructions are derived from a single syntactic subset. Thus, the quantitative and qualitative results from this paper wholly support MacSwan’s original conjectures regarding the bilingual language faculty: bilingual cognition appears to be composed of a single computational system which builds multi-language syntactic structures, and more than one phonological grammar.


2021 ◽  
Vol 12 ◽  
Author(s):  
Simon David Stein ◽  
Ingo Plag

Recent evidence for the influence of morphological structure on the phonetic output goes unexplained by established models of speech production and by theories of the morphology-phonology interaction. Linear discriminative learning (LDL) is a recent computational approach in which such effects can be expected. We predict the acoustic duration of 4,530 English derivative tokens with the morphological functions DIS, NESS, LESS, ATION, and IZE in natural speech data by using predictors derived from a linear discriminative learning network. We find that the network is accurate in learning speech production and comprehension, and that the measures derived from it are successful in predicting duration. For example, words are lengthened when the semantic support of the word's predicted articulatory path is stronger. Importantly, differences between morphological categories emerge naturally from the network, even when no morphological information is provided. The results imply that morphological effects on duration can be explained without postulating theoretical units like the morpheme, and they provide further evidence that LDL is a promising alternative for modeling speech production.


2021 ◽  
Vol 31 ◽  
pp. 36-40
Author(s):  
Pavel Purkart ◽  
David Vodák ◽  
Tomáš Javořík ◽  
Martin Jacura

The aim of this article is to deal with the issue of high-speed railway lines (HSL) in the Czech Republic in response to the Fast connections conception ("Rychlá spojení" in Czech, abbreviation "RS"). Currently the RS1, RS2 and RS4 projects are the most watched during the preparation of the HSL network construction. The authors would like to focus on this issue from the wider point of view and to assess possible impact on the current lines of long-distance trains, the location of graphical timetable nodes and the way of the transport service on the area of the state.


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