the aim of this study was to evaluate the reproductive efficiency of short and long term treatment with progestagens in addition to pregnant mare serum gonadotropin (pmsg) in arabian ewes during the non-breeding season. a total of 56 ewes were divided into three groups: in group i vaginal sponges (60 mg medroxy progesterone acetate; map) were applied and removed after 6 days; in group ii, vagin...

the current research is based on comprehensive studies in the field of arabic dictionaries compilations as well as experiences of authors in imparting the arabic language education in iran for years. as any language learning requires a dictionary, and since researchers in the area of second language teaching always suggest using monolingual dictionaries, it seems necessary to discuss the merits...

This paper reports how a new multimedia, for developing Arabic e-Learning, supports the beginners of non-Arabic speakers in identifying Arabic letters in a word by using colored script, and reading Arabic script by using our new reversed phonetics, right to left. In Arabic, letters are connected to each other in the word. Each Arabic letter has three different figures according to its position ...

In the past several years, Arabic Information Retrieval (IR) has garnered significant attention. The main research interests have focused on retrieval of formal language, mostly in the news domain, with ad hoc retrieval, OCR document retrieval, and cross-language retrieval. The literature on other aspects of retrieval continues to be sparse or non-existent, though some of these aspects have bee...

The signal sound contains many different features, including Voice Onset Time (VOT), which is a very important feature of stop sounds in many languages. The only application of VOT values is stopping phoneme subsets. This subset of consonant sounds is stop phonemes exist in the Arabic language, and in fact, all languages. Very important subsets of Semitic language’s consonants are the Emphatic ...

The present research aims to identify Japanese listeners’ perception patterns of non-native liquid contrasts. The study examines Japanese listeners’ perception of Arabic liquids (/l/, /r/, /ll/ and /rr/). Japanese listeners showed poor performance on the Arabic /l/-/r/ discrimination and very good performance on the discrimination of the other liquid contrasts (/l/-ll/, /ll/-/rr/, /l/-/rr/, /r/...

In this paper we propose a new approach to the description of Arabic morphology using 2-tape finite state transducers, based on a particular and systematic use of the operation of composition in a way that allows for incremental substitutions of concatenated lexical morpheme specifications with their surface realization for non-concatenative processes (the case of Arabic templatic interdigitati...

! The Judeo-Arabic languages comprise a set of dialects spoken and written by Jewish communities living in Arab countries, mainly during the middle ages. Judeo-Arabic is typically written in Hebrew letters, enriched with various diacritic marks. The Judeo-Arabic spoken and written by any particular Jewish community is similar to the Arabic dialect used by their local Muslim community. In additi...