Yazar "Demirak, Ahmet" için PubMed İndeksli Yayınlar Koleksiyonu listeleme
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Biosorption of 2,4 dichlorophenol Onto Turkish Sweetgum Bark in a Batch System: Equilibrium and Kinetic Study
Yıldız, Dilek; Keskin, Feyyaz; Demirak, Ahmet (Slovensko Kemijsko Drustvo, 2017)In this study, Turkish Sweetgum bark was used as a new biosorbent to investigate the removal of hazardous 2,4 dichlorophenol (2,4-DCP) from aqueous solutions in batch biosoption experiments. The effective usage of Turkish ... -
Chemical characteristics of rain water at an urban site of south western Turkey
Demirak, Ahmet; Balcı, Ahmet; Karaoğlu, Muhammet Hamdi; Tosmur, Berrin (Springer, 2006)In this study, chemical composition of the rain water in Mugla was investigated from February to April 2002. Rain water samples were obtained from Mugla, a small city in south western Turkey. The Yatagan Power Plant is ... -
Environmental impact of the marine aquaculture in Gulluk Bay, Turkey
Demirak, Ahmet; Balci, Ahmet; Tufekci, Mehmet (Springer, 2006)The effects of marine aquaculture on the environment were evaluated by studying the water quality of Gulluk Bay (Turkey). Marine aquaculture, both extensive and intensive, is one of the most important activities carried ... -
Heavy metals in water, sediment and tissues of Leuciscus cephalus from a stream in southwestern Turkey
Demirak, Ahmet; Yilmaz, Fevzi; Tuna, A. Levent; Ozdemir, Nedim (Pergamon-Elsevier Science Ltd, 2006)Concentrations of heavy metals (Cd, Cr, Cu, Ph and Zn) were measured in water, bottom sediment and tissues (muscle and gills) of Leuciscus cephalus from the Dipsiz stream in the Yatagan basin (southwestern Turkey), the ... -
The influence of a coal-fired power plant in Turkey on the chemical composition of rain water in a certain region
Demirak, Ahmet (Springer, 2007)In this study, the chemical composition of the rainwater in Yatagan, which is a region surrounding a coal power plant was investigated from February to April 2002. Rainwater samples were obtained from Yatagan, located ... -
Investigation of heavy metal content in the suspended particulate matter and sediments of inner Gokova Bay and creeks
Demirak, Ahmet; Yilmaz, Hanife Aydin; Keskin, Feyyaz; Sahin, Yalcin; Akpolat, Oguz (Springer, 2012)The Bay of Gokova in Southeastern Aegean Sea (Turkey) is important by the potential of agricultural, municipal, and tourism activities. In addition, there is no industrial plant within the area in the Aegean Sea. Kadin ... -
Quality of water used during cage cultivation of rainbow trout (Oncorhynchus mykiss) in Bereket HES IV Dam Lake (Mugla, Turkey)
Ozdemir, Nedim; Demirak, Ahmet; Keskin, Feyyaz (Springer, 2014)A thorough investigation of the impact of rainbow trout (Oncorhynchus mykiss) cultivation on surface water quality in the area known as Bereket HES IV Dam Lake was conducted. Water samples were collected from October 2009 ... -
Wild mushrooms from Ilgaz Mountain National Park (Western Black Sea, Turkey): element concentrations and their health risk assessment
Keskin, Feyyaz; Sarıkürkçü, Cengiz; Demirak, Ahmet; Akata, Ilgaz; Sıhoğlu Tepe, Arzuhan (Springer, 2022)The purpose of this study was to determine Fe, Cd, Cr, Se, P, Cu, Mn, Zn, Al, Ca, Mg, and K contents of some edible (Chlorophyllum rhacodes, Clavariadelphus truncatus, Clitocybe nebularis, Hydnum repandum, Hygrophorus ...