نتایج جستجو برای: thq
تعداد نتایج: 213 فیلتر نتایج به سال:
در مطالعه حاضر میزان تجمع فلزات سنگین منگنز، کادمیوم، روی، آهن و مس در گونه های تجاری ماهی حلوا سفید و شوریده صیده شده از سواحل بندرعباس در سال 1388 اندازه گیری شد و میزان خطر ناشی از مصرف روزانه این ماهی ها در جامعه شهری استان هرمزگان تخمین زده شد. میانگین میزان تجمع (g/gµ وزن خشک) فلز منگنز، کادمیوم، روی، آهن و مس در ماهی حلوا سفید به ترتیب برابر با 248/1، 217/0، 444/14، 397/2 و 300/3 بود، در...
Gills and muscles of Tilapia fish from Naik lake of Nagpur city were estimated for heavy metals (Zinc, Lead, Nickel, Copper and Cadmium) using inductively coupled plasma optical emission spectrometry (ICP-OES). Results showed higher concentrations of heavy metals in gills than in muscles of tilapia fish. Trends of heavy metal concentrations in gills and muscles of tilapia fish were found Zn > P...
The accumulation of potentially toxic elements (PTE) in a soil–rice system poses significant issue concern agricultural soils, particularly the polluted or high PTE geological background regions, such as karst areas. source identification, bioaccumulation factors PTE, and its health risk were investigated by correlation analysis, principal components single/comprehensive assessments soil-rice M...
The accumulation of potentially toxic elements (PTEs) in water, soil and vegetables can pose a severe threat to the respective organisms lead human health risks upon exposure. Water, vegetable samples were collected from Mokolo River its vicinity. Total concentration quantification speciation analysis chromium (Cr) arsenic (As) performed using inductively coupled plasma-mass spectrometry (ICP-M...
Regards to the importance of using safe vegetables, controlling the concentrations of heavy metals is necessary for consumer's health. Therefore, this study was aimed to evaluate the potential risk of heavy metals on human health for non-cancerous and cancerous diseases through consumption of agricultural products in Isfahan province. The samples were included wheat, rice, carrots, onions, l...
A Hindu woman, aged 42, a multipara, came to Bijaya Hospital, Dungarpur and stated that she was suffering from a growth in her abdomen for 23 years. She added that at first this growth had appeared on the left side and since then has continued to fill the abdominal cavity gradually. She has been a woman of thin constitution but has been in fairly good health. Operation.?An incision in the media...
Abstract In this study, nitrate and nitrite contents were determined of a total (308) samples 15 different types vegetable such as leek, swiss chard, celery, spinach, garden cress, green onion, turnip, radish, aubergine, squash, tomato, pepper, cucumber, mint, tarragon. They taken from fields located in Sulaymaniyah province: city (Tanjarro Kanaswra), Bazyan (Baynjan), Halabja (Said Sadiq), Kal...
Heavy metal(loid)s (HMs) contamination in agricultural soil and crops is related to the quality safety of products public health has attracted worldwide attention. This study systematically investigated bioaccumulation HMs including Cd, Pb, Cr, Hg, As Se associated (Tea, Plum Corn) Guizhou Province, China, assessed risks edible part using bioconcentration factor (BCF), geoaccumulation index (Ig...
Highlight Research Brown seaweed heavy metals content varies between species Risk assessment showed low health risk for metal from intake of the three brown The types did not show carcinogenic properties to Arsenic (As) Abstract Marine are known as one potential biological agents be developed functional food and medicinal sectors. This study aims examine concentration (Pb, Cd, Hg, As) in algae ...
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