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Toplam kayıt 28, listelenen: 1-10
The impact of the marine sewage outfalls on the sediment quality: The Black Sea and the Marmara case
(Elsevier B.V., 2021)
Marine sewage outfalls are the cheapest method of disposal for municipalities with restricted funds, despite their negative effects on marine ecosystems. This study was conducted on the marine sewage outfalls of the Turkish ...
Are cloth tarpaulin mounted nets effective for discard reduction in trammel nets?
(Central Fisheries Research Institute, 2021)
Discarding is a significant problem due to net damage and labour loss in trammel net fisheries. In this study, the effects of 15, 25, and 35 cm high cloth tarpaulin rigged between the lead line and the net were investigated ...
Are 9th grade students ready to engage in the theoretical discursive process in geometry?
(Hipatia Press, 2021)
This study was conducted to examine whether newly enrolled 9th grade students were ready to directly engage in the theoretical discursive process from the perspective of Duval's Cognitive Model. The sample of the study was ...
Ecological structure: production of organic impregnation material from mussel shell and combustion
(Assc Brasil Polimeros, 2022)
In the research, sea mussel shell (Chamelea gallina) powders were impregnated on the samples of Eastern spruce (Picea orientalis (L.) Link.) and Anatolian chestnut (Castanea sativa Mill.) by dipping method at different ...
Plastic occurrence in commercial fish species of the Black Sea
(Central Fisheries Research, 2022)
The occurrence of micro- ( 5 mm), meso- (5-25 mm) and macroplastics ( 25mm) was investigated in seven commercial fish species of the Black Sea. Plastics were found in gastrointestinal track of all species analysed: Engraulis ...
The microplastic pattern in Turkish lakes: sediment and bivalve samples from Cildir Lake, Almus Dam Lake, and Kartalkaya Dam Lake
(TUBİTAK Scientific & Technical Research Council Turkey, 2022)
Plastic has become one of the most prominent contaminants in recent decades, posing a major environmental threat with critical implications for seafood safety. Thus, we investigated the abundance and characterization of ...
Mechanical and radiation attenuation properties of conventional and heavy concrete with diverse aggregate and water/cement ratios
(Croatian Association of Civil Engineers, 2022)
This paper presents the results of comprehensive laboratory work conducted for investigating the mechanical and radiation attenuation characteristics of heavyweight concrete produced with pyrite, chromium, and magnetite ...
Mersin Körfezi’nde Sübye (Sepia officinalis, Linné, 1758) avcılığında kullanılan fanyalı uzatma ağının av kompozisyonu ve hedef dışı av
(2022)
Bu çalışmada, Mersin Körfezi’nde kullanılan fanyalı sübye uzatma ağlarının av
kompozisyonu belirlenmeye çalışılmıştır. Bu amaçla 01.11.2019-15.02.2020 tarihleri arasında
toplam 15 deniz seferi gerçekleştirilmiştir. Çalışma ...
Assessment of heavy metal pollution of Çoruh River (Turkey)
(2022)
In this study, the pollution assessment of the water, total suspended solids, and sediment samples collected from the Çoruh
River was carried out. For this purpose; aluminium, chromium, manganese, iron, cobalt, nickel, ...
Investigation of microplastic accumulation in Horse Mackerel (Trachurus mediterraneus) caught in the Black Sea
(2022)
The marine ecosystem is prone to pollution exposure due to a number of factors.
Microplastic (MP) pollution has been a severe issue recently; however, studies on marine
organisms are limited. The abundance and composition ...