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Showing 367 results for Alizadeh


Volume 0, Issue 0 (Articles accepted at the time of publication 2024)
Abstract

In the current research, based on the descriptive-analytical method, the phonological and morphological changes of Persian loanwords in the process of localization, as well as the influence and impact of the Persian language on the Ottoman Turkish language, have been studied. For this purpose, by referring to all the dictionaries, the dictionary of definitions and allusions, thematic dictionaries and encyclopedias that were written during the period of the Ottoman Empire in Anatolia, the data required for this research, which were about 6000 Persian loanwords, were collected and examined. In this research, using Excel software and with the help of computer, the percentage and frequency of occurrence of common processes in the field of phonology and morphology have been determined. The results of the research show that among phonetic and phonological processes including vowel harmony, phonetic over differentiation, assimilation, metathesis, insertion, omitition, lenition, and weakening; Vowel harmony, which is one of the prominent features of Turkish as an agglutinating language, has the highest frequency. In the morphological field where the processes of composition and derivation were examined, derivation has the most frequency. Despite the different typological characteristics of the Persian and Turkish languages, the relationship between these two languages ​​has been extensive and its consequences have been remarkably one-sided, the consequence of which is the existence of many Persian words in the Ottoman Turkish language.
 

Volume 0, Issue 0 (Articles accepted at the time of publication 2024)
Abstract

Prepositions are linguistic elements that indicate the physical properties of referent and relatum and the geometry of the manner in which they interact with one another. Numerous studies have shown that prepositions in their abstract usages retain at least one of their spatial geometric features which is testimony to embodiment theory and it also suggests that understanding of abstract usages of prepositions can be better done by first studying the spatial usages of them. In this research we consider and analayse spatial geometry of different usages of Persain preposition /dᴂr/ applying Talmy's approach towards spatial structuring in language. Fourteen distinct usages were extracted from Hamshahri Corpus. The spatial geometry of each usage was analaysed and at least one image schema has been proposed for each usage. As a result of close study of various usages we observed that in all usages either the factor "enclosure" or "locus of control" or both are present in the geometry of  the preposition. In one instance we observed a tertiary reference object for locating the Figure in the scene. An investigation of one spatial geometry ascribed to the preposition /dᴂr/ led to suggesting a volumar schema for "way". Also in some usages the use of metonomy can be seen where part of the real Ground or an entity related to it appears as Ground in the sentence.
 

Volume 0, Issue 0 (ARTICLES IN PRESS 2024)
Abstract

Various factors, such as temperature stress, dietary changes, and the entry of contaminants and infections into the hemolymph, are known to affect insect immune responses by altering hemocyte profiles. The research focused on the hemocyte profile, hemogram across all biological stages, and the morphological and frequency changes of hemocytes in third instar larvae exposed to temperature stress. Cucumber fruits infected with insect larvae were collected and brought to the laboratory, where third instar larvae were extracted from the fruit tissue. The hemolymph was then collected, and after staining with Giemsa solution, hemocytes were identified under a light microscope. The hemogram analysis included measurements of DHC, THC, blood volume, and AHC across all biological stages. In third instar larvae, plasmatocytes and granulocytes were the most abundant, comprising about 56% of the hemocyte population. In contrast, prohemocytes were most frequent in the first instar larvae, accounting for approximately 37%. THC was highest in third instar larvae, indicating a direct correlation between hemolymph volume and total hemocyte count. Temperature stress had a significant impact on hemocyte numbers. Heat stress, with temperatures up to 30 and 35 °C, led to a notable increase in total cell count, granulocytes, and plasmatocytes. Conversely, cold temperatures resulted in a decrease in prohemocytes, plasmatocytes, granulocytes, and the total cell count compared to the control group. Additionally, temperature stress induced hemocyte deformation, with plasmatocytes and granulocytes showing the most pronounced changes under heat stress, including torn cell walls and loss of cell contents at 35 C.

Volume 0, Issue 0 (9-2025)
Abstract

During a laboratory biological study of a midge, Feltiella acarisuga (Vallot, 1827) (Diptera: Cecidomyiidae), acarivorous on two-spotted spider mites, some ceraphronid specimens were reared from the midge cocoons. A detailed morphological study and comparison with previously known species revealed that the ceraphronid is a new species of Aphanogmus Thomson, 1858 (Hymenoptera: Ceraphronidae). The new species is described as A. feltiellophagus Lotfalizadeh, sp. nov. and compared with closely related species. An identification key for all Aphanogmus species associated with predatory cecidomyiids is provided. As a parasitoid of the pupal stage of Feltiella acarisuga, the potential negative impact of A. feltiellophagus on the biological control of tetranychid mites is discussed.

Volume 1, Issue 1 (9-2015)
Abstract

Within collection of the family Pteromalidae from Northwest of Iran, some female specimens of the genus Habritys Thomson were found. The specimens were collected by a Malaise trap and identified as Habritys brevicornis (Ratzeburg, 1844). This is first record of the genus Habritys and species H. brevicornis from Iran and Middle-East. Diagnostic morphological characters, host associations and geographical distribution of the newly recorded species are briefly discussed.

Volume 1, Issue 2 (Fall & Winter 2025)
Abstract

The Horn of Africa region in the east of this continent consists of four countries: Somalia, Ethiopia, Eritrea and Djibouti. Due to its geographical, geopolitical, strategic, geostrategic, geo-economics, etc. features, this region has always been of interest to regional and extra-regional actors. Each of the actors is trying to exert influence in this region and its countries and nations according to their national and strategic interests. Saudi Arabia is one of the active regional actors in the countries of the Horn of Africa. It seems that, in addition to its political, economic, military and security goals, this country pursues the promotion of its ideology and thinking, that is, Wahhabism. This research aims to investigate the ideological actions of Saudi Arabia in the countries of the Horn of Africa with the descriptive-analytical method and using library sources. The results show that Saudi Arabia is trying to promote Wahhabism among the Horn of Africa Muslims by spending financial expenses in the form of education, creating educational infrastructures, supporting Wahhabi groups, etc.
 

Volume 2, Issue 1 (3-2013)
Abstract

The pink hibiscus mealybug Maconellicoccus hirsutus (Green) (Hemiptera: Pseudococcidae) is a serious economic pest in tropical and subtropical regions and causes damage to many agricultural, forestry and greenhouse crops. In order to identify the natural enemies of this pest, bi-weekly samplings were done in infested areas of Ahvaz, located at southwest Iran during 2011-2012. Samples were also taken from Chinese hibiscus shrubs, Hibiscus rosa-sinensis L. at two urban areas in Ahvaz to determine the pest population fluctuations. Other infested plants were also sampled for exploring natural enemies associated with M. hirsutus. The identified natural enemies in this study are as follows: Nephus arcuatus Kapur, Hyperaspis polita Weise, Hyperaspis vinciquerrae Capra, Exochomus nigripennis Erichson, Scymnus (Pullus) syriacus Marseul (Col., Coccinellidae) – Chrysoperla carnea (Stephens) (Neu., Chrysopidae) – Anagyrus sp. (Hym., Encyrtidae). Also one parasitoid of coccinellid larvae and three species of hyperparasitoids were identified as follows: Homalotylus quaylei Timberlake (parasitoid of coccinellid larvae), Prochiloneurus aegyptiacus (Mercet), Prochiloneurus bolivari Mercet (Hym., Encyrtidae) and Chartocerus kurdjumovi (Nikol’skaya) (Hym., Signiphoridae). The coccinellid H. vinciquerrae is new to the fauna of Iran. The natural enemies, i.e. N. arcuatus and Anagyrus sp. had the highest populations on the host plants throughout the year.

Volume 2, Issue 1 (3-2016)
Abstract

This paper provides data on distribution of 13 chalcid wasp species (Hymenoptera: Chalcidoidea: Chalcididae) belonging to 9 genera and three subfamilies Chalcidinae, Dirhininae and Haltichellinae from Hormozgan province, southern Iran. All collected species are new records for the province. Two species Dirhinus excavatus Dalman, 1818 and Hockeria bifasciata Walker, 1834 are recorded from Iran for the first time. In the present study, D. excavatus is a new species record for the Palaearctic region. An updated list of all known species of Chalcididae from Iran is also included.

Volume 2, Issue 1 (3-2016)
Abstract

The chalcid wasps (Hymenoptera: Chalcidoidea) is one of the largest groups of wasps with tremendous morphological, ecological, biological, and taxonomic diversity whose economic importance is being pest natural enemies or plant pests. The unknown chalcid fauna of Khuzestan province in southwestern Iran generated the execution of a faunistic study to elucidate its chalcidoid biodiversity. The material was collected by sweeping and trapping during 2014-2015 from fields, ranges and grasslands. This contribution lists 56 species belonging to 35 genera and 11 families (Agaonidae, Aphelinidae, Chalcididae, Encyrtidae, Eulophidae, Eupelmidae, Eurytomidae, Mymaridae, Pteromalidae, Signiphoridae and Trichogrammatidae). Eupristina saundersi Grandi, 1916 (Agaonidae) and Dirhinus bakeri (Crawford, 1914) (Chalcididae) are new records for the fauna of Iran, while Euplectrus liparidis Ferrière, 1941 and Hemiptarsenus zilahisebessi Erdös, 1951 (Eulophidae), Eupelmus sp. (Eupelmidae) and Mymar taprobanicum (Ward, 1875) and Polynema sp. (Mymaridae) are new for the Khuzestan province fauna.

Volume 2, Issue 2 (6-2013)
Abstract

Soybean, Glycine max, is susceptible to a large number of disease agents such as seedling and root pathogens that cause serious damages to this crop plant. One of these soil-borne pathogens is Macrophomina phaseolina, the causal agent of charcoal root rot. In this study, two bacteria, Pantoea agglomerans and Bacillus sp. BIN, and a fungus, Trichoderma harzianum T100, as potential biocontrol agents, and maneb fungicide, were evaluated against soybean charcoal rot disease in In Vitro and greenhouse conditions. All antagonists inhibited growth of the pathogen in dual culture test by 73.8, 63.3 and 55.3 %, respectively. Data from greenhouse experiments showed that in the presence of pathogen all antagonists increased the growth indices of soybean in both pasteurized and non-pasteurized soil. Reductions of microsclerotia coverage on soybean root and stem by P. agglomerans, Bacillus sp. and T. harzianum were up to 62.5, 87.6 and 62.5 %, respectively and for maneb fungicide was 87.6 % in pasteurized soil. The overall results of this study show high capability of used antagonists in reduction of initial inoculums for next season of this monocyclic disease.

Volume 2, Issue 2 (6-2013)
Abstract

Sclerotinia stem rot (SSR), caused by Sclerotinia sclerotiorum, is one of the most important diseases of canola (Brassica napus) in Golestan province, the leading canola producer in Iran. In order to assess the yield loss of canola caused by SSR, 80 fields were surveyed in four different regions of the province (Gorgan, Ali Abad, Kalaleh and Gonbad) during 2006-2007, and SSR intensity was recorded weekly in the fields. Study of yield loss-SSR severity relationships by linear, nonlinear and multiple regression analyses with final intensity (Sf), time to initial symptoms (tis), Gompertz rate of disease progress (rG), and standardized area under disease progress curve (SAUDPC) as independent variables indicate that single point and integral models were significant (P < 0.05) only in three cases. Results of multiple point models which were performed using weekly recorded SSR intensities (S1, S2, …), were significant in two cases and a general model for 2007 survey was developed using S3 to S6. Eventually, response surface models were developed for each region by integrating tis with SSR intensity variables (Sf or SAUDPC).

Volume 2, Issue 2 (Summer 2014)
Abstract

Sohrab Sepehri and Abbas Kiarostami are artists who could express their thought in the form of another language using the myths and symbols.  The most important considerations in their works are neutral symbols. In this paper, the authors tried to review the symbolic nature using comparative approach and Gaston Bachelard's theory. We analyzed Hasht Keteb and Kiarostami's movies, and found that the mythical structure and contents briefly express differences and commonalities in their works. The most applicant natural symbols widely used in these works consist water, air, soil and plants. The results of our study showed that Water and soil, in various forms, involve a dual role in poetry and cinema: both as a symbol of death and resurrection, and creation. Wind is the symbol of divine origin and evolution. Also it indicates the death and destruction. Plant is the symbol of cosmic tree. Symbolic imagery and mythical nature, in Kiarostami's films and Sepehri's poems, can affect the poetic spirit of two artists, which is result of thier familiarity with Eastern mysticism and also for being influenced by painting and photography skills.  

Volume 2, Issue 2 (6-2016)
Abstract

Eupelmidae of Iran are revised based on collected material mainly from the northwest and accessible published data. This family in Iran includes 31 species in two subfamilies (Calosotinae and Eupelminae) and seven genera Anastatus Motschulsky, 1859 (four species), Arachnophaga Ashmead, 1896 (one species), Brasema Cameron, 1884 (one species), Calosota Curtis, 1836 (one species), Calymmochilus Masi, 1919 (one species), Eupelmus Dalman, 1820 (22 species) and Eusandalum Ratzeburg, 1852 (one species). The genus Calymmochilus and four species Calymmochilus dispar Bouček & Andriescu, 1967; Eupelmus pini Taylor, 1927; E. splendens Giraud, 1872 and E. vindex Erdös, 1955 are new records for Iran.

Volume 2, Issue 2 (6-2016)
Abstract

This study was conducted to collect and identify ichneumonid parasitoids of tephritid fruit flies (Diptera: Tephritidae) feeding on the plants of the family Asteraceae in the northwest of Iran during 2013-2015. Five species of ichneumon wasps on five species of fruit flies were reared. They were as follows: Cremastus lineatus on Urophora terebrans; Diadegma maculatum on Hypenidium robrowskii; Scambus brevicornis on Sphenella marginata, Scambus rufator on Terellia gynacochroma and Urophora sp. and Tranosema sp. on Tephritis sp. dioscurea group. Of them, Cremastus lineatus, S. rufator and Tranosema sp. are new records for ichneumonid fauna of Iran. All host-parasitoid-plant associations were newly established to the science. General distribution of these parasitoids and their biological associations were discussed.

Volume 2, Issue 3 (9-2013)
Abstract

The elm leaf beetle Xanthogaleruca luteola Müller (Coleoptera: Chrysomelidae), is a serious pest of elm (Ulmus spp.) throughout Iran. In the present study, Lethal and sublethal effects of neem, Achook® containing 0.03% azadirachtin, were assessed on mortality, growth, larval weight and feeding deterrence as well as enzymatic and non-enzymatic activities of third instar larvae of the elm leaf beetle. LC50 and LC30 values of the third instar larvae 48 h post treatment were estimated to be 3.3 and 2.25 ppm respectively. Observations showed higher mortality, increase in larval duration, sterilization of adults, reduction in weight and feeding deterrence after LC30 and LC50 treatments. Biochemical analysis showed changes in the amounts of biochemical components in the treated larvae after 48 h. In the treated larvae, activity level of alanine aminotransferase, alkaline phosphatase, acid phosphatase and α-amylase as enzymatic components and urea and cholesterol as non-enzymatic ones changed significantly in LC50 and LC30 treatments. Aspartate aminotransferase, lactate dehydrogenase, protein, glycogen, and glucose levels decreased in these treatments. The activity level of detoxifying enzymes such as esterase A, esterase B and glutathione S-transferase were significantly affected. Hence, neem is suggested as a safe product that may have the potential for use as a bioinsecticide in integrated pest management of urbanelms where use of chemical insecticides are discouraged.

Volume 3, Issue 1 (6-2014)
Abstract

 The effect of edible chitosan and chitosan-gelatin coating on the quality of fish finger from silver carp during refrigeration was assessed. Fish fingers were immersed separately in coating solutions of chitosan 1% and chitosan 1%-gelatin 4%, packed and stored in refrigerator (4±1˚C) for 30 days, then their chemical (TVB-N, PV, TBA) and microbiological characteristics (TVC and PTC) were analysed. Total volatile basic nitrogen value of coated sample with chitosan was lowest while there was no significant difference between the thiobarbituric acid value of coated treatments (p<0.05). Among the coated samples, chitosan coating effectively reduced  the total viable count (TVC) and psychrotrophic count (PTC). This reduction was 3.2 and 2.6 log10 cfu/g for TVC and PTC at 12 day, respectively, in comparison with control. Thus it can be considered that fish fingers coated with chitosan coating solution was more effective than chitosan-gelatin coating and uncoated samples and increased the shelf life of fish fingers for 18 days.

Volume 3, Issue 1 (3-2017)
Abstract

The fauna of the braconid subfamilies Euphorinae, Homolobinae, Macrocentrinae and Rogadinae were studied in Kerman province. Specimens were collected using Malaise traps and sweeping net during 2013–2014. A total of 14 species and eight genera were collected and identified. Among the collected material, Aleiodes (Chelonorhogas) ruficornis (Herrich-Schaffer, 1838) is a new record for the fauna of Iran. All species are new for the fauna of Kerman province.

Volume 3, Issue 1 (3-2017)
Abstract

Two species of Cleonyminae (Hymenoptera: Chalcidoidea, Pteromalidae), Chalcedectus sinaiticus (Masi, 1936) and Notanisus vanharteni Gibson, 2015 were found for the first time in Iran. These species were collected from south of Iran. Notanisus vanharteni was reared on Dorema ammoniacum (D. Don.) and C. sinaiticus was collected by a Malaise trap.

Volume 3, Issue 2 (6-2014)
Abstract

Among the recently collected chalcidoid wasps in a rice field of eastern Guilan province (coast of Caspian Sea), in July 2012, there was a specimen of Pteromalidae belonging to the genus Callitula. It was identified as Callitula ferrierei (Bouček, 1964). Both genus and species are new record for Iranian fauna. Morphological characters and geographical distribution of the newly recorded species are given.

Volume 3, Issue 2 (6-2017)
Abstract

The Evanioidea wasp fauna of Iran is reviewed. The study is based on literature as well as collecting research carried out during 2007-2015 in the East and West-Azarbaijan provinces. The total number of species recorded from Iran is 34 including: Aulacidae (Pristaulacus, 4 species), Evaniidae (Evania, 2 species and Brachygaster, one species) and Gasteruptiidae (Gasteruption, 27 species). Four new records from Iran are added: Brachygaster minutus (Olivier) (Evaniidae); Gasteruption goberti (Tournier), G. henseni van Achterberg and G. undulatum (AbeilledePerrin) (Gasteruptiidae).

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