Erişim şekli için "info:eu-repo/semantics/closedAccess" Yayın Koleksiyonu listeleme
Toplam kayıt 39, listelenen: 21-39
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An investigation of histopathological changes and bioaccumulation in tissues of rainbow trout (Oncorhynchus mykiss) after exposure to dodine
(Taylor & Francis, 2020)The purpose of this research is to determine ecotoxicological effects of dodine (n-dodecylguanidini acetate) on aquatic environments. Though dodine is widely used as a fungicide in agriculture, but there is no much data ... -
Investigation of toxic effects of amorphous SiO2 nanoparticles on motility and oxidative stress markers in rainbow trout sperm cells
(Springer, 2019)In this study, we investigated the effects of SiO2 nanoparticles (SiO2-NPs) (1, 10, 25, 50, and 100 mg/L) for 24 h in vitro on the motility parameters and oxidative stress markers such as total glutathione (TGSH), catalase ... -
Levels of metals and elements in tissues of fish species in the Kızılırmak River (Turkey) and assessment of health risks and nutritional benefits
(Elsevier, 2022)Although the Kızılırmak River, the longest river in Turkey, is home to many fish species, there are a few studies reporting metal levels in fish in the river. The contents of 17 metals and elements (MEs) in various tissues ... -
Lojistik-Singer Harita Tabanlı Yeni Bir Kaotik Sürü Optimizasyon Yöntemi
(IEEE (Institute of Electrical and Electronics Engineers), 2019)Günlük yaşamda pek çok problem, sonsuz çözüm uzayına sahip olduğu için klasik matematiksel yöntemler kullanılarak çözülememektedir. Bu nedenle, benzer problemlerin çözümünde, sonsuz çözüm uzayını küçülten ve ... -
Macroelements and toxic trace elements in muscle and liver of fish species from the largest three reservoirs in Turkey and human risk assessment based on the worst-case scenarios
(Elsevier, 2020)Macroelement (Na, K, Ca, Mg and P) and toxic trace element (As, Cd and Pb) contents were investigated in muscle and liver of the two fish species (common carp and trout barb) from the largest three reservoirs (Atatürk, ... -
Melatonin protects sperm cells of Capoeta trutta from toxicity of titanium dioxide nanoparticles
(Springer, 2020)In this study, it was aimed to determine the protective effects of melatonin (0.01, 0.1, and 1 mM) against 10 mg/L titanium dioxide nanoparticles (TiO2-NPs) on kinematic and oxidative indices in the sperm cells of Capoeta ... -
Pharmacokinetic Profiles of Metamizole Metabolites after Intramuscular and Intravenous Administration in Healthy Arabian Horses
(Wiley, 2021)Metamizole sodium (MT) is an analgesic and antipyretic drug molecule used in humans, horses, cattle, swine, and dogs. Metamizole rapidly hydrolyzes and turns into methylamino antipyrine (MAA), an active primary metabolite ... -
Phytoplankton functional groups in a monomictic reservoir: seasonal succession, ecological preferences, and relationships with environmental variables
(Springer, 2019)The seasonal succession of phytoplankton functional groups (PFGs), their ecological preferences, relationships between environmental variables and PFGs, and ecological status were investigated in the Batman Dam Reservoir, ... -
Pollution status, potential sources and health risk assessment of arsenic and trace metals in agricultural soils: A case study in Malatya province, Turkey
(Elsevier, 2021)We measured the concentrations of arsenic and 11 trace metals in the soils from vegetable fields in Malatya province (Turkey) and assessed health risks for residential adults and children. Also, we assessed their potential ... -
The protective effects of Vitamin C and Trolox on kinematic and oxidative stress indices in rainbow trout sperm cells against flower-like ZnO nanoparticles
(Wiley-Blackwell, 2019)This study investigated the protective effects of 1 mM Vitamin C and 1 mM Trolox on kinematic and oxidative stresses in rainbow trout (Oncorhynchus mykiss) sperm cells against flower-like zinc oxide nanoparticles (ZnO-NP, ... -
Ruled surfaces in E 3 with density
(The Honam Mathematical Society (HMSK), 2019)In the present paper, we study curves in E-3 with density e(,)(ax2 + by2) where a, b is an element of R not all zero constants and give the parametric expressions of the curves with vanishing weighted curvature. Also, we ... -
Seasonal variations of toxic metal(loid)s in groundwater collected from an intensive agricultural area in northwestern Turkey and associated health risk assessment
(Elsevier, 2022)İpsala district located in the northwest of Turkey is an intensive agricultural area, where paddy cultivation has been carried out for more than 50 years. The main source for drinking water in the area is groundwater. Since ... -
Sediment contamination by trace elements and the associated ecological and health risk assessment: A case study from a large reservoir (Turkey)
(Elsevier, 2022)Although Keban Reservoir (KR) is Turkey's the second largest man-made reservoir, limited data are available on the contents of trace elements (TEs) in sediments of the KR. The concentrations of 23 less- and commonly-monitored ... -
Spatio-temporal changes in surface water quality and sediment phosphorus content of a large reservoir in Turkey
(Elsevier, 2020)The Keban Dam Reservoir, located on the Euphrates River, is the second largest reservoir of Turkey. Water quality of this reservoir is of great importance because it is widely used for recreation, aquaculture production, ... -
Spatiotemporal variations, health risks, pollution status and possible sources of dissolved trace metal(loid)s in the Karasu River, Turkey
(Elsevier, 2021)The Karasu River is the main tributary of the Euphrates River, which is the longest river in Southwest Asia. Domestic and industrial wastewater discharges, agricultural practices and mining activities in the basin can cause ... -
Stream inputs to lake Hazar (Eastern Anatolia-Turkey)
(Gheorghe Asachi Technical University of Iaşi, 2019)Lake Hazar is one of the largest and deepest lakes in the Eastern Anatolia Region of Turkey. It is an outstanding natural resource and famous for its blue, clear, deep and alkaline waters. However, a drastic decrease in ... -
Toxic and essential elements in selected fish species from the Tigris River (Turkey) and assessment of their health risks and benefits
(Elsevier, 2022)The distribution of 18 toxic and essential elements (TEEs) (Sr, As, Ba, Cu, Fe, Ga, Ca, Cd, K, Co, Mg, Mn, Na, Ni, P, Pb, Cr and Zn) was investigated in tissues/organs of three fish species showing similar feeding habits ... -
Trace metals in core sediments from a deep lake in eastern Turkey: Vertical concentration profiles, eco-environmental risks and possible sources
(Elsevier, 2020)The contents of 12 trace metals (Hg, As, Pb, Cd, Ni, Cr, Zn, Cu, Co, Mn, Al and Fe) in two sediment cores (Hz11-P02 and Hz11-P09) from the Lake Hazar, one of the deepest natural lakes in Turkey, were examined to evaluate ... -
Variations, health risks, pollution status and possible sources of dissolved toxic metal(loid)s in stagnant water bodies located in an intensive agricultural region of Turkey
(Elsevier, 2021)There are many reservoirs, ponds and lakes in the Meriç-Ergene River Basin (Turkey), which is an intensive agricultural region. Since agrochemicals are extensively applied to the agricultural soils in the basin, these water ...