scholarly journals SOME PROBLEMS OF UZBEK LEXICOGRAPHY AND DICTIONARY ELABORATION

2020 ◽  
pp. 71-80
Keyword(s):  
Reference Materials ◽  
Word Choice ◽  
Word Meanings ◽  
Dictionary Structure ◽  
Three Stages

The article provides an indepth analysis of the lexicographical functions, the principles of explaining obsolete language units to linguists, and the experience of Uzbek lexicography. Lexicography and vocabulary are inextricably linked to all sections of linguistics, in particular lexicology. In this sense, these three sections represent three stages in the disciplines: fundamental; innovative field; explanation to describe the practical area; tasks for practical lexicography. General typology of dictionaries and development of new dictionaries; to create a common dictionary structure (word choice, word and dictionary articles, definition, synonyms, polyphonic and polysemantic units, to include reference materials in the dictionary); the process of creating an individual personal dictionary of the dictionary (i.e. developing each glossary article, grammatical and phonetic interpretation of the word, separating and classifying word meanings, types of illustrations as proofs, types of symbols, information about the etymology of words). The dictionaries offer solutions to the problems of "modernity" and "obsolete" principles, the choice of words and meanings in the dictionary.

Representation and Process in Bilingual Lexical Interaction

2016 ◽  
Vol 20 (5) ◽  
pp. 867-885 ◽  
Author(s):  
BARBARA C. MALT ◽  
AMY L. LEBKUECHER
Keyword(s):  
Word Choice ◽  
Word Meanings ◽  
Language Differences ◽  
Word Use ◽  
Use Patterns ◽  
On Line ◽  
High Level ◽  
Cross Language ◽  
L1 And L2 ◽  
Language Influence

Bilinguals show word use patterns in each of their languages that differ from those of monolinguals. One interpretation is that, for bilinguals, the word meanings of one language are influenced by those of the other. Another is that the cross-language influence lies in on-line processes – word retrieval probabilities or word form activation levels. To discriminate between interpretations, we asked Mandarin–English bilinguals to name household objects in their L1 and L2 via forced choice instead of free production. The options given were the monolingual-preferred choices, eliminating memory retrieval demands and keeping those words at a high level of activation. For comparison, monolinguals of each language performed the same task in their native language. Differences from monolinguals in word choice were substantially reduced, especially in L1, but bilingual patterns still showed some cross-language influence in both L1 and L2. This outcome implicates cross-language influences on both bilingual processing and meaning representations.

Negotiating meanings online: Disagreements about word meaning in discussion forum communication

2019 ◽  
Vol 21 (3) ◽  
pp. 317-339
Author(s):  
Jenny Myrendal
Keyword(s):  
Computer Mediated Communication ◽  
Word Meaning ◽  
Discussion Forum ◽  
Word Choice ◽  
Mediated Communication ◽  
Word Meanings ◽  
Online Discussion Forum ◽  
Computer Mediated ◽  
Meaning Negotiation ◽  
Semantic Properties

This article describes word meaning negotiation (WMN) in online discussion forum communication, a form of computer-mediated communication (CMC). WMN occurs when participants who are engaged in a discussion about a particular topic remark on a word choice of another participant, thus initiating a meta-linguistic sequence in which a particular word is openly questioned and the meaning of that word is up for negotiation. By closely studying the process of WMN and focusing on the practices of the participants engaged in it, this article empirically explores how situated meaning in concrete utterances is established by participants who are in disagreement about word meaning. Routine ways of entering into a WMN sequence are identified, as well as typical ways of contributing to the negotiation once the discussion has shifted focus from being on topic to being on word meaning. The article highlights the context-sensitivity of word meanings and illustrates how participants engaged in WMN orient toward both semantic properties of the words themselves as well as to relevant aspects of the conversational context.

Design of objective lens for 200-kV high-resolution electron microscopes

1983 ◽  
Vol 41 ◽  
pp. 314-315
Author(s):  
K. Tsuno ◽  
T. Honda ◽  
Y. Harada ◽  
M. Naruse
Keyword(s):  
Optical Properties ◽  
Computer Technology ◽  
Axial Magnetic Field ◽  
Chromatic Aberration ◽  
Objective Lens ◽  
Resolution Electron ◽  
Correction Of Astigmatism ◽  
Three Stages ◽  
Electron Microscopes ◽  
Stage 1

Developement of computer technology provides much improvements on electron microscopy, such as simulation of images, reconstruction of images and automatic controll of microscopes (auto-focussing and auto-correction of astigmatism) and design of electron microscope lenses by using a finite element method (FEM). In this investigation, procedures for simulating the optical properties of objective lenses of HREM and the characteristics of the new lens for HREM at 200 kV are described.The process for designing the objective lens is divided into three stages. Stage 1 is the process for estimating the optical properties of the lens. Firstly, calculation by FEM is made for simulating the axial magnetic field distributions Bzc of the lens. Secondly, electron ray trajectory is numerically calculated by using Bzc. And lastly, using Bzc and ray trajectory, spherical and chromatic aberration coefficients Cs and Cc are numerically calculated. Above calculations are repeated by changing the shape of lens until! to find an optimum aberration coefficients.

Formation of Dislocation Channels in Neutron Irradiated Molybdenum

1972 ◽  
Vol 30 ◽  
pp. 672-673
Author(s):  
S. Mahajan
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Ambient Temperature ◽  
Room Temperature ◽  
Channel Formation ◽  
Early Stages ◽  
Transmission Electron ◽  
Three Stages ◽  
Two Stages ◽  
Polycrystalline Molybdenum

The evolution of dislocation channels in irradiated metals during deformation can be envisaged to occur in three stages: (i) formation of embryonic cluster free regions, (ii) growth of these regions into microscopically observable channels and (iii) termination of their growth due to the accumulation of dislocation damage. The first two stages are particularly intriguing, and we have attempted to follow the early stages of channel formation in polycrystalline molybdenum, irradiated to 5×1019 n. cm−2 (E > 1 Mev) at the reactor ambient temperature (∼ 60°C), using transmission electron microscopy. The irradiated samples were strained, at room temperature, up to the macroscopic yield point.Figure 1 illustrates the early stages of channel formation. The observations suggest that the cluster free regions, such as A, B and C, form in isolated packets, which could subsequently link-up to evolve a channel.

Layered and ion implantation specimens as possible reference materials for the electron-probe microanalysis

1992 ◽  
Vol 50 (2) ◽  
pp. 1652-1653
Author(s):  
G. Remond ◽  
R.H. Packwood ◽  
C. Gilles ◽  
S. Chryssoulis
Keyword(s):  
Ion Implantation ◽  
Reference Materials ◽  
Analytical Techniques ◽  
Thin Film Deposition ◽  
Film Deposition ◽  
X Ray ◽  
Spatially Resolved ◽  
Analytical Expressions ◽  
Original Approach ◽  
Depth Concentration

Merits and limitations of layered and ion implanted specimens as possible reference materials to calibrate spatially resolved analytical techniques are discussed and illustrated for the case of gold analysis in minerals by means of x-ray spectrometry with the EPMA. To overcome the random heterogeneities of minerals, thin film deposition and ion implantation may offer an original approach to the manufacture of controlled concentration/ distribution reference materials for quantification of trace elements with the same matrix as the unknown.In order to evaluate the accuracy of data obtained by EPMA we have compared measured and calculated x-ray intensities for homogeneous and heterogeneous specimens. Au Lα and Au Mα x-ray intensities were recorded at various electron beam energies, and hence at various sampling depths, for gold coated and gold implanted specimens. X-ray intensity calculations are based on the use of analytical expressions for both the depth ionization Φ (ρz) and the depth concentration C (ρz) distributions respectively.

Partial knowledge of word meanings: The case for "knowing not"

1999 ◽  
Author(s):  
Janae N. Lockett ◽  
Wendelyn J. Shore
Keyword(s):  
Partial Knowledge ◽  
Word Meanings

The Role of Morphological Complexity in the Acquisition and Durability of Novel Word Meanings

2011 ◽  
Author(s):  
Stephen M. Brusnighan ◽  
Jocelyn R. Folk
Keyword(s):  
Word Meanings ◽  
Morphological Complexity

Incremental learning of word meanings: ERP evidence for stages of meaning acquisition

2010 ◽  
Author(s):  
Gwen A. Frishkoff ◽  
Kevyn Collins-Thompson ◽  
Charles A. Perfetti
Keyword(s):  
Incremental Learning ◽  
Word Meanings

Marriage and Language: Do Lasting Relationships Correlate With Word Choice?

2013 ◽  
Author(s):  
Amber N. Morgan ◽  
Anjni Patel ◽  
Amanda Queen
Keyword(s):  
Word Choice
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