Results 71 to 80 of about 726 (99)

A case report of Enteritis Redmouth Disease in cultured rainbow trout (Oncorhynchus mykiss) in Kohkyloyeh va Boyerahmad Province in Iran [PDF]

open access: yes, 2015
An unknown mortality was occurred in some ponds of a farm in an area of Kohgiloyeh-&- Boyerahmad province. Three ponds showed the highest mortality rate, about 5 to 20 dead fish were reported daily for 45 days.
Gandomkar, H.   +6 more
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Introduction of metallic pollutant (Fi , Ni) reducing bacteria in Musa Bay [PDF]

open access: yes, 2014
In order to isolate bacterial strains resistant to iron and nickel, deposit samples were collected from five stations in Musa Bay and cultured on BHI agar medium containing 1000 ppm of iron and 50 ppm of nickel. Endurance threshold of strains isolated to
Doustdar, M., Ramin, M.
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Determination of isolated Aeromonas hydrophila antibiotic resistance profile from farmed common carp (Cyprinus carpio) in Khuzestan Province [PDF]

open access: yes, 2017
Aeromonas are an example of emerging bacterial pathogens. Even though they have been recognized as primary fish and human pathogens. Aeromonas hydrophila are opportunistic pathogens that are at the same time infectious and enterotoxigenic and multiple ...
Monzavi, S.F.   +2 more
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تأثیر مولیبدن در محیط کشت B5حاوی نیترات و آمونیوم بر جنین‌زایی رویشی دمبرگ هویج [PDF]

open access: yesPizhūhish/hā-yi tulīd-i giyāhī, 2014
یکی از روش‌های مهم‌ تکثیر گیاهان در مقیاس زیاد، دستکاری‌های ژنتیکی و تولید بذر مصنوعی، تکنیک جنین‌زایی رویشی است که تحت تأثیر عوامل مختلفی مانند ترکیب عناصر غذایی موجود در محیط‌ کشت قرار دارد.
مریم توکلی   +2 more
doaj  

Genetic linkage analysis of DFNB39 locus in families with autosomal recessive non-syndromic hearing loss (ARNSHL) from Khuzestan province [PDF]

open access: yes, 2017
Background and aims: Hearing loss (HL) is a most common sensory deficit in humans and approximately one in 1,000 newborns has severe-to-profound HL. About 50% of HL cases are inherited and approximately 70 percent of HL cases are Non-syndromic that about
Hashemzadeh-Chaleshtori, Morteza.   +5 more
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Investigation of Nitrate Removal from Aqueous Solutions by Egg Shell Nanostructure Adsorbent [PDF]

open access: yes, 2019
Pollution of groundwater and surface water into nitrate in many parts of the world is a serious problem. Nitrate can cause Eutrophication water sources and related problems.
Ali Bafkar, Neda Babeli
core   +1 more source

Toxicity of various silver nanoparticles compared to silver ions in the Ponto-Caspian amphipod Pontogammarus maeoticus (Sowinsky, 1894) [PDF]

open access: yes, 2016
According to the increased probability of the presence of nanomaterials in the aquatic ecosystems, the present study examined the toxicity of three engineered silver nanoparticles (AgNPs) as well as silver ions in the Pontogammarus maeoticus, a brackish ...
Asghari, S., Je Yu, I., Johari, S. A.
core   +1 more source

The study of TAAAA polymorphism in p53 gene and its association with colorectal cancer [PDF]

open access: yes, 2016
زمینه و هدف: تغییرات ژنتیکی در ژن p53 با تومورزایی به­خصوص تومورهای جامد مانند کولون، ریه و پستان در ارتباط می باشند. تاکنون مطالعه ای در مورد ارتباط تعداد تکرارهای TAAAA واقع در اینترون 1 ژن p53 و سرطان کولورکتال صورت نگرفته است.
Fatehi, Zahra.   +3 more
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Treatment of municipal solid wastes leachate using electrocoagulation [PDF]

open access: yes, 2016
Background and aims: Considering the grate polluting potential of landfill leachate and in order to prevent environmental pollution, the present study set out with the aim of assessing the efficiency of electrocoagulation process for organics, nitrogen ...
Bay, Abotaleb   +3 more
core   +1 more source

The Serum Levels of Endothelium Nitric Oxide Synthase in Positive Cases for Helicobacter pylori Stool Antigen [PDF]

open access: yes
Background & Objectives: Endothelium nitric oxide synthase (eNOS) is a type of enzyme which produces an endogenous factor called nitric oxide (NO). NO plays important role in progress of euplastic diseases.
اتحاد, غلامحسین   +3 more
core  

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