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Heidegger believes that among the Greeks, Aletheia means "Unhiddeness," which is an essential attribute for beings. However, by referring to the world of ideals, Plato considers Truth as conformity and transfers it to human reason. In this approach, the truth lost its intrinsic character and became the correspondence of cognition with its objective reference. This epistemological transformation led to the emergence of prevalent dualities in philosophy. Although Mulla Sadra has fundamental similarities with Heidegger, he considers truth to have multiple meanings by gradation. In the third phase of his philosophical thought, by reaching divine manifestation -with his special interpretation of Platonic philosophy- he abandons his earlier conventional dichotomies in philosophy. At this stage, Mulla Sadra reaches Real Unity and accepts Plato's truth as something with existential gradation. In this paper, we are trying to examine the views of Heidegger and Mulla Sadra while briefly analyzing the truth of Plato. Finally, we will extract Sadra's criticisms of Heidegger's thoughts about truth.
 

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The translations of the Holy Quran are one of the most important sources behind formulating the mentality of non-Arab audiences of Quran about the concepts within this scripture. The word " عذاب’athaab" (doom) is one of the most widely used words of the Holy Quran which plays a key role in the construction of the Qur'anic schema of resurrection and life after death. The present study aims at examining what equivalents the Persian translators of the Quran have suggested for this term. A study of 50 Persian translations of the Holy Quran over different time periods, using analytical-descriptive methods together with statistical procedures, showed that the Persian translators have not sufficiently tried to find proper Persian equivalences for this term, and thus in most of the cases have used the word itself in their translations. However, throughout the middle centuries of AH, the use of the word itself for translation has been slowly but steadily declining, but this downward trend has been stopped in the contemporary centuries and most of the contemporary translators have followed their antecedents again. In the few cases where the word itself has not been used for translation, the words "مجازات (punishment), شکنجه (torture), کیفر (punishment), عقوبت (retribution), آزار (persecution), گرفتاری (plague), بلا (plague) and ‘عقاب (retribution)" have been used as the equivalent by the order of the frequency of their usage. Among the above, the word "کیفر (punishment)" seems an appropriate Persian equivalence for the the word "’athaab" in the Holy Quran.

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In order to assess drought tolerance of mycorrhizal petunia plants (Petunia hybrida cv. Mix), a greenhouse experiment was carried out with two different mycorrhizae species (Glomus mosseae and Glomus intraradices) applied singly or in combination at two phosphorous (P) levels (0 and 100 mg kg-1 dry soil) and three irrigation regimes (100% field capacity (FC) as control, 75% FC producing moderate water stress and 50% FC producing severe water stress). Both mycorrhizal endophytes established well on roots of the petunia plants with higher colonization values at lower P concentration and lower colonization rate at increasing water stress. Mycorrhizal colonization generally enhanced plant vegetative and reproductive growth, both under full and reduced field capacities and with and without P fertilization. The content of soluble sugar in AMF-inoculated leaves was higher than that in non-AMF-inoculated plant leaves in response to drought treatments but proline level did not show any significant increase in mycorrhizal treatments at the same conditions. This study confirms that mycorrhizal colonization can mitigate the adverse effects of water stress on treated plants restoring most of the key growth parameters to levels similar or close to those in unstressed plants.

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This study was conducted to determine the effects of arbuscular mycorrhizal fungi (Glomus mosseae and Glomus intraradices) symbiosis on mineral uptake of two pistachio cultivars (Pistacia vera cv. Qazvini and Pistacia vera cv. Badami-Riz-Zarand) grown in the greenhouse under different drought stress levels. Drought stress (DS) reduced the mycorrhizal colonization in both cultivars as well as nutrient uptake. The mycorrhizal plants had higher P, K, Zn and Mn concentrations than non-mycorrhizal plants regardless of soil moisture conditions while Cu and Fe concentrations were unchanged. Distribution of elements was affected by AMF treatments where all except P were accumulated more in leaves than in roots. Contrastingly, under drought conditions, the absorbed elements tended to remain in root tissue. In the case of P and Mn uptake, Qazvini was superior in comparison with Badami. In conclusion, it is suggested that AMF inoculation improves drought tolerance of pistachio cultivars at least in part through the enhanced uptake of slowly diffusing mineral ions such as PO4^2- and Zn²⁺. Moreover, arbuscular mycorrhizal (AM) colonization provides better osmotic adjustment which can be correlated with K⁺ accumulation in top portions of inoculated plants. Results of this study also emphasized that ‘Qazvini’ cultivar may be more tolerant to drought than ‘Badami’.

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This paper presents a trajectory controller for a Hovering type Autonomous Underwater (HAUV) Vehicle to meet the demands of in-water ship hull inspection. Accomplishing this task can just be done by a vehicle that has all special requirements like high maneuverability, precise controllability and especially Hovering Capability, utility of such vehicle causes increasing precision, saving more time and money and less health hazard of divers. Thrusters' configuration in terms of number of the thrusters, position and the thrust direction of each thruster is presented to provide the most suitable formation in terms of less energy consuming, reducing complexity of control strategies and control the most degrees of freedom. In this paper, roll degree of freedom is just constrained. The controller is demonstrated, was designed upon the linearized dynamic model and then applied to the non-linear model to validate the controller's practicality. This controller consist of 3 different loops, one for horizontal plane another for the vertical plane, both where designed in state space and the last one is a PID controller which is developed to control the forward speed. In the next step, the robustness of the controller is investigated in the presence of underwater disturbance and uncertainty of the hydrodynamic coefficients. State feedback controllers have the advantages such as being suitable for non-linear models, useful for MIMO system and simplicity in application development.

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Net-screen covered greenhouses operating on natural ventilation are used as a sustainable approach for closed-field cultivation of fruits and vegetables and to eliminate insect passage and the subsequent production damage. The objective of this work was to develop a real-time assessment framework for evaluating air-temperature inside an insect-proof net-screen greenhouse in tropical lowlands of Malaysia prior to cultivation of tomato. Mathematical description of a growth response model was implemented and used in a computer application. A custom-designed data acquisition system was built for collecting 6 months of air-temperature data, during July to December 2014. For each measured air-Temperature (T), an optimality degree, denoted by , was calculated with respect to different light conditions (sun, cloud, night) and different growth stages. Interactive three-dimensional plots were generated to demonstrate variations in  values due to different hours and days in a growth season. Results showed that air temperature was never less than 25% optimal for early growth, and 51% for vegetative to mature fruiting stages. The average  in the entire 6 months was between 65 and 75%. The presented framework allows tomato growers to automatically collect and process raw air temperature data and to simulate growth responses at different growth stages and light conditions. The software database can be used to track and record values from any greenhouse with different structure design, covering materials, cooling system, and growing seasons and to contribute to knowledge-based decision support systems and energy balance models.

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The present study was conducted to investigate the effects of two concentrations of Aloe vera gel (7.5 and 15%) on quantitative and qualitative characteristics of lime during storage time (20, 40, and 60 days). The study was performed as a factorial experiment in a completely randomized design with four replications. After dipping (5 minutes) and drying, the fruits were packaged in low-density polyethylene containers and transferred to cold storage at 4±1°C and 85±2% relative humidity. The results showed a decrease in fruit sourness and aroma and an increase in fruit bitterness during storage. The highest rate of chilling injury and decay belonged to the control. Aloe vera gel 15% had the lowest fruit bitterness (30%), decay, and malondialdehyde compared to the control on day 60 of storage. The Aloe vera gel enhanced peroxidase activity as an antioxidant enzyme and decreased defense-related enzymes such as phenylalanine ammonia-lyase activity. The maximum vitamin C was related to Aloe vera gel 15%. According to the results, Aloe vera gel, could not effectively control weight loss and firmness. During 60 days of storage, compared to the control, Aloe vera gel 15% increased Chroma index (2.07%) and vitamin C (26.37%), and prevented decay (100%), chilling injury (25.75%), bitterness (42.85%), and malondialdehyde (35.80%) of lime fruit.