Volume 12 (2024)
Volume 11 (2023)
Volume 10 (2022)
Volume 9 (2021)
Volume 8 (2020)
Volume 7 (2019)
Volume 6 (2018)
Volume 5 (2017)
Volume 4 (2016)
Volume 3 (2015)
Volume 2 (2014)
Volume 1 (2013)
Main Subjects = Biological Sciences
Number of Articles: 105
Metal Pollution Assessment in Soil Samples of Mining Area, Shahr-E-Babak, Iran
Volume 3, Issue 1 , March 2015, , Pages 24-34
Abstract
Objective: Metal concentrations in 53 soil samples of Shahr-e-Babak were determined. Methods: Assessment of enrichment factor and geo-accumulation index revealed higher degree ... Read More
Effects of Salicylic acid and Jasmonic acid on Hill Reaction and Photosynthetic Pigment (Dracocephalum Moldavica L.) in Different Levels of Drought Stress
Volume 2, Issue 12 , December 2014, , Pages 2850-2859
Abstract
Objective: In order to study the effect of drought stress, salicylic acid (SA) and jasmonic acid (JA) foliar application on Hill reaction and photosynthetic pigments. Methods:Experiment ... Read More
Genetic Contribution of Grapevine (Vitis Vinifera L.) Main Yield Components in Final Yield
Volume 2, Issue 11 , November 2014, , Pages 2774-2778
Abstract
Objective: Yield components and genetic contribution have the most important in final yield and breeding programs of crop plants. For this purpose, 20 varieties of grapevines with Russia ... Read More
Tyrosinase Inhibitory Activity Within Hexane Extract of Ten Screened Plants From Kurdistan Province of Iran
Volume 2, Issue 11 , November 2014, , Pages 2795-2799
Abstract
Objective: Tyrosinase as the key enzyme in melanin biosynthesis, involves in determining the color of mammalian skin and hair. A variety of dermatological disorders, come up from an ... Read More
A Study of the Citizens’ Attitude Towards Water Pollution Prevention and Soil Resources Identification
Volume 2, Issue 11 , November 2014, , Pages 2800-2809
Abstract
pollution as well as a major threat to the health of the citizens due to the advancement at human civilization, technology development, pesticides and chemical fertilizers application, ... Read More
A Study of The Citizens’ Attitude Towards Water Pollution Prevention and Soil Resources Identification
Volume 2, Issue 10 , October 2014, , Pages 2678-2685
Abstract
Objective: The world is currently facing with various problems including water and soil pollution as well as a major threat to the health of the citizens due to the advancement at ... Read More
Antifungal Effects of Two Medicinal Plant Native to Iran
Volume 2, Issue 10 , October 2014, , Pages 2712-2715
Abstract
Objective: In order to use natural compounds in controlling plant pests and diseases, many researchers in recent years have studied the antifungal effects of essential oils and ... Read More
A Study on the Potential of Ochratoxin Production by Aspergillus Sp. of Gilan, Mazandaran and Golestan Provinces and Ochrotoxin Rate of Producing Grown Cell Biomass in the Laborating Conditions
Volume 2, Issue 9 , September 2014, , Pages 2575-2581
Abstract
Objective: Molds produce poisons called mycotoxins,OTA is one of the most relevant mycotoxins which is generally produced by Aspergillus, its presence in food and feed products being ... Read More
An Investigation on Antirubella Immunoglobulin Titeres and the Level of Protectivity Among 5 Major Highly Populated Cities of Gilan Province
Volume 2, Issue 9 , September 2014, , Pages 2595-2600
Abstract
Objective: Rubella is a viral disease with minor morbidity, unless it is contracted by a pregnant woman in early pregnancy that leads to congenitalRubella syndromes. Rubella occurrence ... Read More
Characterization of Mutations in the Rpob and Katg Gene of Mycobacterium Tuberculosis Isolates From Pasteur Institute of Tehran
Volume 2, Issue 8 , August 2014, , Pages 2161-2165
Abstract
Objective: The Rifampicin resistance and susceptibility of Mycobacterium tuberculosis are caused by mutations in the 81-base pair region of the rpoB gene encoding the b-subunit of RNA ... Read More
An Investigation on Measurement Means of Citrinin Toxin Quantity by Toxigenic Aspergillus Species in Biomass, Using ELISA
Volume 2, Issue 8 , August 2014, , Pages 2466-2471
Abstract
Objective: Citrinin is a mycotoxin produced by several species of the genera Aspergillus and Penicillium and occurs mainly in food products and animal feed. Some scientific reports ... Read More
Effect of Anti Browning Agents on Partial Purified Polyphenol Oxidase of Hawthorn (Crataegus Spp
Volume 2, Issue 8 , August 2014, , Pages 2472-2482
Abstract
Objective: Polyphenol oxidase or PPO (EC 1.14.18.1) is considered the enzyme responsible for quality deterioration and browning in different fruits during postharvest period. The objective ... Read More
An Analysis of Heavy Metals Quantity Especially Pb, Cr and Cd in Grape and Various Leaves Types of Vitis Vinifera L. Harvested in Malekan Based on the Distance From the Road
Volume 2, Issue 4 (2) , April 2014, , Pages 279-286
Abstract
Providing healthy food and protecting sources from pollution has been one of the concerns of human societies and decision – making centers so that protecting food from pollution, ... Read More
Protective Effects of Cinnamon Bark Hydroalcoholic Extract on Gentamicin-induced Nephrotoxicity in Mature Rats
Volume 2, Issue 4 , April 2014, , Pages 1257-1261
Abstract
Background and Methodology: Gentamicin is a broad-spectrum antibiotic with restricted application in man and stock due to its side effects such as Nephrotoxicity and autotoxicity. Cinnamon ... Read More
Effects Drought, Cytokinin and GA3 on Seedling Growth of Basil (Ocimum basilicum)
Volume 2, Issue 4 (2) , April 2014, , Pages 489-493
Abstract
Priming is one of the seed enhancement methods that might be resulted in increased seed performance (germination and emergence), seedling growth and plant yield under stress conditions, ... Read More
The Effect of Vitamin E and Selenium on Cyclophosphamide Detoxification in Hepatic Tissues of Mature Rats
Volume 2, Issue 4 , April 2014, , Pages 1406-1413
Abstract
Introduction and Objective: liver is an important body organ without which life is impossible. Cyclophosphamide is an alkylating agent widely used as an anti-cancer (“antineoplastic” ... Read More
DNA Intercalators and Using Them as Anticancer Drugs
Volume 2, Issue 3 , March 2014, , Pages 811-822
Abstract
Many anticancer drugs in clinical use interact with DNA through intercalation, which is process that starts with the transfer of the intercalating molecule from an aqueous environment ... Read More
Synoptic Analysis of Dust Systems in Yazd Province
Volume 2, Issue 3 , March 2014, , Pages 854-865
Abstract
Dust is a common atmospheric phenomenon in Iran especially in central arid regions. This severely affects environment as well as resident’s health. Among the results of ... Read More
Plant Species Diversity in Gonabad
Volume 1, Issue 12 , December 2013, , Pages 1590-1600
Abstract
Gonabad located at Khorasan Razavi and coordinates 580 30’ N 34o 35’ E. The highest point of the zone belongs to Peak of Siah Mountain (height of 2,863 meters above sea ... Read More
Effect of Endophytic Fungus, Piriformospora Indica, on Growth and Activity of Antioxidant Enzymes of Rice (Oryza Sativa L.) Under Salinity Stress
Volume 1, Issue 11 , November 2013, , Pages 1337-1350
Abstract
Abiotic stresses including salinity are the major limiting factors of growth and crop production worldwide. Microbial endophytes as the most important soil microorganisms, by modifying ... Read More
Determination of Herpetic Keratitis Frequency Using Loop Mediated Isothermal Amplification (LAMP) Method in Isfahan, Iran
Volume 1, Issue 11 , November 2013, , Pages 1431-1435
Abstract
Herpetic keratitis which is resulted from herpes simplex virus type I, is considered the most common cause of corneal blindness that needs being diagnosed and treated in order to prevent ... Read More
Comparison of Artificial Neural Networks and Cox Regression Models in Prediction of Kidney Transplant Survival
Volume 1, Issue 10 , October 2013, , Pages 1204-1212
Abstract
Cox regression model serves as a statistical method for analyzing the survival data, which requires some options such as hazard proportionality. In recent decades, artificial neural ... Read More
An Investigation of Objectives and Problems of Shiraz Green Belt
Volume 1, Issue 10 , October 2013, , Pages 1246-1252
Abstract
Green belt is defined as a narrow green area surrounding an urban area. Shiraz green belt has been developed through 9 projects with a variety of purposes since 2005. The development ... Read More
Investigation on the Values of International Parishan Lake’s Plants
Volume 1, Issue 10 , October 2013, , Pages 1263-1270
Abstract
Parishan Lake has been selected by UNESCO as a biosphere reserve and was recorded as an international wetland in Ramsar convention in 1986. This region is located (29°31'N 51°48'E) ... Read More
The Comparison of Effect of Conservation on Biodiversity and Density Indeces of Wintery Waterfowl and Wader Birds in Maroon Dam in Protected Area and Jaizan Dam
Volume 1, Issue 9 , September 2013, , Pages 1047-1057