The article deals with the history of competition and standardization between the variants од‑/ від‑ (both as preposition and prefix) in the Ukrainian language. Historically they are related to different groups of dialects. In the southwestern dialectal zone, with the exception of the northern dialects of the Volyn and Carpathian areas, the variant від‑ prevails, while the variant од‑ is predominant in the north of the country. The variant од‑ was typical for standard Ukrainian of the 19th‑early 20th century. After a period of competition with від‑ it lost out because of the artificial limitation of its use. This happened in the early 20th century due to the desire to employ forms that would give the literary language a national character, since the від‑ variant is notably different from both Polish and Russian. The history of од‑/ від‑ competition is investigated on the material of dictionaries, 1920s’ grammars and modern linguistic research. The history of од‑/ від‑ preposition and prefix variants was researched as well within the Ukrainian language corpus, which includes texts from the 19th to the 21st centuries. Shown are the points of variation related to regional and chronological properties, to authors’ individual preferences and to certain lexemes.

The present paper aims at conducting a short French-Polish contrastive investigation of the verbs prefixed by entre-. At the beginning, the author proposes to perceive prefixation as a purely semantic phenomenon and advances a hypothesis that different meanings (i.e. semantic values) of the preverb in the source language should manifest in the translation of the prefixed verbs into the target language. The second part focuses on the results of the postulated semantic-translation analysis of 62 French verbs found in two dictionaries: Great French-Polish Dictionary and Lexicon 5. The verbs are divided into 4 categories depending on their translation into Polish (verbs expressing reciprocity, spatial verbs, low intensity verbs, and lexicalized verbs) which, in accordance with the adopted hypothesis, allows to distinguish 3 different semantic values of entre-: reciprocity, spatiality and low intensity. Furthermore, the results of the analysis are compared with the those obtained by other linguists. Due to the fact that the conclusions of the investigation conducted in this paper and in similar studies do not differ significantly and considering the added contrastive value of semantic-translation analysis, the author suggests extending the research in this stream to other preverbs in order to reach the complete description of the French prefixation seen “through” the Polish language.

The present paper aims at presenting a short study of the prefixed forms of the Polish verb pić (‘to drink’) (napić, wypić, popić, przepić, opić, zapić, etc.) and their French equivalents found in two parallel corpora: Glosbe and Reverso Context. In the first part, selected theoretical approaches concerning the verbal prefixation in Polish are discussed, with particular attention to the hypothesis of “perfective hypercategory” by Włodarczyk and Włodarczyk (2001b). The second part focuses on the results of the contrastive Polish-French analysis. The research is carried out in the general framework of the Aktionsarten theory and tries to discover by which linguistic means (grammatical and/or lexical) the French language expresses different semantic values conveyed by the Polish prefixes. The results of the analysis are appropriately formalized according to the principles of the object-oriented approach by Banyś (2002a, b), i.e. described by the syntactic-semantic schemes (which, after several changes of specifi cation, can be applied in the machine translation programs). The purpose of the investigation is, therefore, twofold: theoretical, since it is the matter of discovering certain relations between two languages expressing differently a given linguistic phenomenon, and practice, which consists in formulating interlinguistic correspondence rules for the purpose of the Polish-French translation.

The Non Line of Sight (NLOS) broadband wireless access provided by Worldwide Interoperability for Microwave Access (WiMAX) operating in 2-11 GHz frequency is susceptible to the effects of multipath propagation, diffraction fading, vegetation attenuation, shadowing loss etc. In order to overcome these effects effective fade mitigation techniques, have to be implemented. The Orthogonal Frequency Division Multiplexing- Multiple Input Multiple Output (OFDM-MIMO) is an efficient method that helps in combatting the fading and providing higher SNR to the WiMAX system. According to the IEEE 802.16 specification, for QPSK modulation, a threshold SNR of 6 dB is required for the link to operate. In the present work the use of OFDM-MIMO achieves a SNR above this operating threshold.

The author analyzes the two most common synonymous Greek prepositions ἐν and εἰς in the texts of the New Testament. She begins with a description of the basic syntactic functions of Greek prepositions, then goes on to analyze the status of two selected prepositions, pointing to the differences in their meaning and their dependence on the connectivity with specific noun cases. The last part of the text is devoted to the pre-verbal value of the prepositions under the study and the compound verbs based on them, which are combined with the verbs without prefixes, which are their basis. This starting point allows conclusions of a syntactic-semantic nature based on the use of the studied forms in the Greek New Testament texts.

This article deals with the study of Gulf Arabic. By the means of the Qatari Arabic Corpus elaborated by Elmahdy et al. (2014), the aim of this study is investigating a number of selected verbal prefixes and the active participle gāʕid ‘sitting’ as a progressive aspect marker in Qatari Arabic, a relatively under researched variety in the field of Arabic Dialectology. A descriptive and quantitative approach in the data collection was adopted and the validation process, throughout the whole corpus which consists of 15 hours of speech flow, provided over 600 manually-selected tokens of verbal prefixes and active participles as progressive aspect markers whose main forms and functions were discussed in the paper.