Let $mathbb{C}^n$ be the space of $n$ complex variables. Let $Omega_{n, p_2, ldots, p_n}$ be a complete Reinhardt on $mathbb{C}^n$. The Minkowski functional on complete Reinhardt $Omega_{n, p_2, ldots, p_n}$ is denoted by $rho(z)$. The concept of spirallike mapping of type $beta$ and order $alpha$ is defined. So, the concept of the strong and almost spirallike mappings of type $beta$ and order $alpha$ is discussed in this paper. From the Schwarz-Pick lemma, under certain conditions, we obtain that the generalized Roper-Suffridge operators preserve strong and almost spirallikeness of type $beta$ and order $alpha$ on bounded and complete Reinhardt domains $Omega_{n, p_1, cdots, p_n}$. For specific values for $alpha$ and $beta$, we obtain the corresponding definitions of strong spirallike mappings of type $beta$, strong and almost starlike mappings of order $alpha$, strong starlike mappings. Therefore we obtain the generalized Roper-Suffridge operators preserve strong spirallikeness of type $beta$, strong and almost starlikeness of order $alpha$, strong starlikeness on the corresponding domains. In particular, our results reduce to many well-known results.

The present study is going to illustrate the necessity of exempting the divorce from the private parties' agreement (control) and the important need of the assertion of legal mechanism to access to the specific legal norm in respect of this divorce. It will be suggested with the purpose of the protection of family institution as a social and ethical entity. The present study is a descriptive analytical research. Accordingly the researcher will describe the characteristics of the legal institution of divorce at first and then it will explain the different legal system's attitude to this respect. Afterward the prerequisites and the condition of the validity of this type of divorces in various times will be evaluated. Finally the ambiguity existed regarding to this issue in different legal system will be examined. A legal system in which the family as a social and ethical institution is protected by law will deal with the dissolution of this entity more sensitively and will prevent the inopportune divorces. Consequently this divorce cannot be leaved to the mere agreement of the married couple. This approach will not regard the dissolution of the family as a revocation of private contractor rescission and it will enter in the public domain. The Iranian legal system seems to accept such an attitude. It has not regarded the mere agreements of married couple as a sufficient condition for the termination of marriage contract.Since a lot of inopportune divorces which have been precipitately and unreasonably occurred in the first years after the marriage will threat the family institution, the appropriate law should prevent the adventitious and unreasonable termination of the marriage. As mentioned above the Iranian legal system, in spite of some vagueness’s, has accepted this approach and has limited the autonomy of the married couple in rescission of the marriage contract.

This work deals with misfit angles which are observable in ferroelastic phase transition. In this paper the misfit angles are calculated for six different ferroelastic phase transitions, where there is only one possible misfit angle. We use spontaneous strain tensor and Algebraic and geom- etric approach observable in the calculation. This method can be used for all possible misfit angles and for all ferroelastic species are given.

The nature of metaphor, metaphoric understanding, and its functions have been recognized as three main issues in research and theoretical formulations on metaphor and metaphor processing. In general, metaphor is defined as understanding and experiencing one thing based on another. Metaphor can also be considered as an expression that has two conceptual domains in which one of the domains is experienced and understood according to the other. These two conceptual domains are known as target domain and source domain. In this study, we examine the relationship between conceptual metaphor and formation of a schema in short texts regarding target and source domains. The main tools of the study were the texts written in fluent Persian and divided into two categories of metaphorical texts and their equivalent non-metaphorical versions. Both texts have had a shared schema. Furthermore, the number of words were equal in both texts. For this purpose, 3 metaphorical and 3 equivalent non-metaphorical short texts were designed in Psychopy software in 2 visual and auditory versions and 47 people were exposed to the short-term recognition after reading/listening to it. There were eight texts including 3 metaphorical and 3 non-metaphorical ones plus 2 texts that were used as filler texts which were excluded from the final analyses. The texts were organized in such a manner that the metaphorical text played before its corresponding non-metaphorical text with an interval. At the next round, the nonmetaphorical text was played before its metaphorical version. The sample was selected through convenience sampling which included 80 twenty to twenty-five-year-old students of Foreign Languages School and Management School of Allameh Tabatabai University in Tehran. Since variations in memory capacity can affect the test results, they were given a Persian word recognition test to ensure relative consistency among all participants' memory capacity. The test processes in the visual and auditory tests were the same except in the method of presenting the texts on the screen or playing through the headphone. In this study, descriptive and inferential statistical methods were used for analyzing the data and providing tentative answers to the research questions. All the analyses were implemented SPSS V. 23 software. To analyse the data in each of the visual and auditory tasks separately, Friedman non-parameter test was used. For comparing the data of the visual and auditory tasks, Mann-Whitney test was used. Results indicated that in metaphorical texts, there are traces of the non-metaphorical text`s main schema. This finding brings us closer to the assumption that it is source domain`s schema that projects on target domain in metaphors and makes it more understandable.

Background and objectives: Understanding the spatial distribution of plants, a crucial aspect of plant ecology, plays a significant role in describing the sustainability of rangeland ecosystems and designing appropriate management programs. A wide range of environmental factors, from atmospheric to land surface characteristics, influence species distribution ranges at local to global scales. Among these factors, bioclimatic variables are indispensable in species distribution modeling. This study used two modeling techniques, Genetic Algorithm for Rule Set Production (GARP) and domain, to model the potential ecological niche of sheep's fescue (Festuca ovina L.) in the rangelands of Isfahan Province. Methodology: The occurrence data of the studied species were collected using a stratified-random method. Twenty-two environmental layers, including three physiographic variables and 19 climatic variables derived from precipitation and temperature, were used in the modeling process. These variables were converted to a pixel size of one square kilometer in the ArcMap 10.3 software and then entered into the modeling process as digital maps. The genetic algorithm model was implemented in Open Modeler 1.1.0 software, and the domain model was implemented in domain 32 software. To select environmental variables, the Pearson correlation test was performed. One variable was selected, and the other was removed from pairs of variables with a correlation of more than 0.8. In the domain model, habitat suitability was predicted based on Gower's dissimilarity metric. To validate and evaluate the potential habitat maps obtained from the two models, confusion matrices and statistical indices derived from them, such as AUC (the area under the ROC curve), Kappa coefficient, and overall accuracy (CCR), were used. In the sensitivity analysis, environmental variables that had the largest drop in model performance were selected as the most important environmental variables. Results: The sensitivity analysis showed that the most effective environmental variables in the distribution of the species were height above sea level, precipitation of the warmest quarter, mean diurnal range, isothermality, annual precipitation, annual mean temperature, slope, and temperature annual range. The genetic algorithm (AUC = 0.99) performed better than domain (AUC = 0.67). In the study of the geographical range of the species under the models, it was predicted that favorable habitats (occurrence probability greater than 75%) in GARP and domain models occupy about 7069 and 10187 square kilometers of the province, respectively. The results of GARP and domain models also indicated that the main habitat of F. ovina is in Fereydunshahr and Semirom counties. Conclusion: Certain areas of Fereydunshahr and Semirom counties, which encompass summer rangelands of the province, along with the heights of Karkas and Muteh as the cold steppe rangelands of the province, have a high potential for the presence of F. ovina. The impact of climate change, combined with excessive grazing, can gradually reduce and eliminate this palatable species, replacing it with other species. The findings of this study can be applied to determine areas prone to seeding and pit-seeding projects using this species. It is suggested that biological and management activities, such as land use change, grazing intensity, and inter-species competition, be included in the modeling process to enhance the prediction of favorable species habitats.

Chitinases have the ability of chitin digestion that constitutes a main compound of the fungal cell wall, insect exoskeletons, and crustacean shells. Chitinase Chit42 from Trichoderma atroviride PTCC5220 is considered to play an important role in the biocontrol activity of this fungus against phytopathogenic fungi. The Chitin-Binding domain (ChBD) of Serratia marcescens chitinase B was selected and fused to the fungal chitinase, T. atroviride Chit42 using SOEing PCR with overlapping primers. The chimeric fragment was cloned into prokaryotic expression vector (pET26b+) and transformed to E. coli BL21-DE3. Culture conditions for chimeric enzyme production by E. coli were optimized by Taguchi orthogonal array experimental design methodology. This approach facilitates the study of interaction of a large number of variables spanned by factors and their settings with a small number of experiments leading to considerable saving in time and cost for the process optimization. The objective of the current research was to determine the significant parameters on the production of chimeric chitinase enzyme in the culture. The process variables were IPTG concentration, incubation time, and temperature. The total protein extraction of all experiments were carried out and analyzed by SDS-PAGE, Total lab and Qualitek-4 software. The optimal levels of the different factors for chimeric chitinase production were 1mM IPTG, and 16 hours of incubation time at 28oC. IPTG concentration was the most important factor in the enzyme production.