Iran could produce fissile material for nuclear weapons through two methods. The first is to enrich uranium to weapons-grade enrichment levels at facilities currently under construction at Natanz and perhaps in other facilities in Iran. The second method is to reprocess spent nuclear fuel or irradiated uranium targets to separate out plutonium.While much recent …

1. Introduction. Crud formation is one of the main problems in the industrial process of oxidized copper ore beneficiation. The main reason for crud formation is the generation of mineral complexes as a consequence of the interactions between particles present in the mineral solid matrix, which come from the leaching solution to the next stage of solvent …

Rutin (3′,4′,5,7-tetrahydroxy-flavone-3-rutinoside) is a flavonol glycoside (Table 1), which has been reported to present clinically relevant functions, potentially beneficial in preventing diseases and protecting genome stability (Sharma, Ali, Ali, Sahni, & Baboota, 2013a).The Dietary Supplement Label Database lists over 860 products containing rutin that are …

Extraction II: Directed by Sam Hargrave. With Chris Hemsworth, Golshifteh Farahani, Adam Bessa, Tornike Gogrichiani. After barely surviving his grievous wounds from his mission in Dhaka, Bangladesh, Tyler Rake is back, and …

Téhéran- IRNA- La Radio France International a annoncé que les exportations de pétrole de l'Iran en novembre et décembre de l'année dernière (2022) avaient atteint un …

Abstract. Objectives: The aim of this survey was to investigate the primary reason for extraction of permanent teeth, its correlations with age, gender and education level, as well as identify the important predictors for dental caries in general dental centers in Tehran, Iran. Subjects and Methods: The study was conducted over a period of 6 months; its …

The quality of DNA extracted from liquid blood is not adversely affected by storage at 4ºC for up to 24 h [3]. Small but significant changes have been observed in metabonomic …

Dental caries and periodontal disease were the main reasons for tooth extraction in Tehran, Iran and there was a significant association between patient characteristics (age, gender and education level) and number of teeth extracted. Objectives: The aim of this survey was to investigate the primary reason for extraction of permanent teeth, its …

"Being put in a project where you have to concentrate so much on your body and keep training, it brings you back to your roots — constantly. And I loved it," Farahani tells Tudum.

The wide spectrum of oil industry activities caused soil contaminants, as environmental concern in many areas of the world. Bioremediation of oily soils, as biological approach done by bacteria and fungi, is very important to eliminate this pollution. In this study four different metagenomic protocols for DNA extraction has been tested in order to …

To cover the distance between the capital and the extraction sites in southern Iran, American companies and engineers helped the IMP construct 2,000 kilometres of …

This chapter focuses on a traditional Iranian water infrastructure, the qanat system, a technical solution to the problem of accessing water for irrigation and urbanization that …

The first two episodes of this trilogy, "One Image, Two Acts" (2020) and "Scenes of Extraction" (2023), closely examined the British Petroleum's (BP) media and …

Believers of this doctrine suppose that the en- tire world is made of quadratic elements and the differ- ences and diversities among objects originate from dif- ferent ratios of these four elements used in their struc- tures. ... dropsy, jaun- dice, colic and sciatica. 2,3 Aqueous extract of the seeds is useful for blood purification. 2,3,12 A ...

In this study, total phenolic content (167.25 mg GA/g), total flavonoids (42.37 mg QE/g DM) and tocopherol (4.60 mg αT/g DM) of Iranian golpar which obtained by microwave assisted extraction were measured. Antioxidant activity of 100, 200, 400, 800, 1500 and 2000 ppm concentrations of extract were compared with 100 ppm of TBHQ synthetic antioxidant …

DNA extraction DNA was prepared and purified according to the genomic isolation kit provided by Geneaid Company/Taiwan (Cultured Cell Protocol Procedure Ver.11.21.13).

The solvent extraction (SX) technique utilizing LIX 984N was used to selectively extract and enrich copper from the dilute PLS to about 23 g/L Cu with a very low Fe concentration of 0.05 g/L ...

2. Material and Methods. In this review, initially, TPM books were investigated for the applications of Plantago major in therapeutic purposes. The most important pharmacopeias, pharmaceutical and medical books between the 10 th and18 th century AD, including "The Canon of Medicine" (Avicenna, 980–1037), "Zakhire Kharazmshahi" (Jorjani, …

L'Iran, 46e producteur d'or dans le monde. 14 juil. 2020, 18:19. Code d'info: 83855780. Téhéran (IRNA)- Le directeur adjoint de l'Organisation géologique et d'exploration …

This chapter focuses on a traditional Iranian water infrastructure, the qanat system, a technical solution to the problem of accessing water for irrigation and urbanization that has shaped the landscape and organized the territory. The qanat was the basis for habitation, construction, and prosperity (abadani).It is also a key to understanding the culture and …

Conflict modeling and analysis have been investigated within many disciplines. Metagame based methods are the most comprehensive models that have been used for conflict modeling and analysis. The literature review outlines that common interest in the gas field shared between Iran and Qatar and lack of power balance between the two parties have …

The Encyclopaedia Iranica is a comprehensive research tool dedicated to the study of Iranian civilization in the Middle East, the Caucasus, Central Asia, and the Indian subcontinent. ... amounting to overall reserves of more than 1 million tons. However, there are only two active mines where mica extraction is currently in progress—Māsula ...

Extraction of underground water around Esfahan, ... A recent crack near Esfahan shows a growing danger in Iran. Undated Excessive Water Extraction Sinks Land, Threatens Historic Esfahan. Monday, 10/11/2021. Extraction of underground water around Esfahan, which Iranians call "half the world," is threatening the city's historical monuments and ...

Scenes of Extraction, Original title in Farsi: صحنه های استخراج, "Sahnehaye Estekhraj," Essay Film, 43 minutes, DCP with 5.1 sound, Canada/Iran, 2023. Some images above have …

DOI: 10.1016/j.hydromet.2023.106157 Corpus ID: 261039623; An efficient method for recovery of organic phase from crud in solvent extraction unit of Sarcheshme copper complex in Iran by guar gum

The result is a culinary and therapeutic extract that has been used in Iran and the Middle East since ancient times. Qamsar is one of Iran's main producers of rose water, an ingredient that ...

Why are dental treatments less expensive in Iran? Dental treatments in Iran are less expensive for a variety of reasons, the majority of which are related to the Iranian economy. These services are only affordable to international visitors who have stronger currencies than the Iranian rial. For Iranian patients, they have always been extremely ...

Cyanide is used in several industries but is widely used for gold extraction due to its ability to complex and stabilize gold ions. The waste generated from this process is of great volume because ...

Sodium alginate from Nizimuddinia zanardini (an Iranian brown algae) was extracted with acid and alkaline solutions, partially and totally hydrolyzed and analyzed for its biochemical composition. 1H NMR spectroscopy, SEC-MALLS, HPAEC and FT-IR were performed to determine its structure and …

Reasons for Extraction of Permanent Teeth in General Dental Practices in Tehran, Iran

Pimpinella anisum (anise), belonging to Umbelliferae family, is an aromatic plant which has been used In Iranian traditional medicine (especially its fruits) as carminative, aromatic, disinfectant, and galactagogue.Because the wide traditional usage of Pimpinella anisum for treatment of diseases, in this review published scientific reports about the composition …

Oil, gas and Iran economic analyst. A week after signing a $20 billion natural gas extraction contract with domestic companies, Iran has granted a new $13 billion deal to …

Enzyme-assisted extraction: Colpomenia peregrina: 0.1 M HCl, pH 2, 3 h at 65 °C: 3.8: 0.1 M HCl, pH 2, 3 h at 65 °C: 6.6: Rostami et al. (2017) ... Effect of high voltage electrode discharge on the physicochemical characteristics of alginate extracted from an Iranian brown seaweed (Nizimuddinia zanardini) Algal Research, 56 (2021) ...

Affiliations 1 Department of Food Technology Research, Faculty of Nutrition Sciences and Food Technology/National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran.; 2 Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, …

1. Background. Consumption of red meat and meat products has been dramatically increased all over the world. Among foods, hamburger is a very popular ready-to-eat and/or ready-to-cook meal as it is delicious and enjoyable with an easy consumption method plus being prepared with or without added salt and seasonings (1, 2).A retail sale of fast food …