Sulfahydantoins are five-membered rings found in the structure of chemicals that exhibit antibacterial, antiinflammatory, and anticonvulsant properties. They also activate serine protease enzymes that catalyze the hydrolysis ...

Saccular otoliths are hearing and balance structures in teleosts and normally consist of aragonite, but in some cases may become aberrant vaterite. Environmental factors, nutritional problems, pollution, stress, and changes ...

The acid-catalyzed hydrolysis of a series of 5-substituted-1H,3H-2,1,3-benzothiadiazole 2,2-dioxides has been investigated in aqueous solutions of sulfuric, perchloric, and hydrochloric acid at 85.0 +/- 0.05 degrees C. ...

The biggest pandemic that this generation has experienced is still continuing. While researchers concentrated on vaccine studies, development of treatment procedures and anti-viral drugs are other important parts of struggle ...

In this study, sage essential oil (EO) was applied to sunflower oil at concentrations of 0.3%, 0.6%, 0.9%, and 1.2% and the impact of the lipid quality of Atlantic bonito, Mediterranean horse mackerel, and anchovy was ...

In this study, kiwifruit (kiwi) peel was used as adsorbent for the adsorption of dying reagents methylene blue and Rhodamine B. Effects of pH, starting dye concentration, temperature, and equilibrium contact time on the ...

The construction of pyrroles is an important heterocyclic group comprising many compounds with interesting properties that have led to numerous applications in various fields. We delineate a new synthetic method for the ...

Age determination and annulus formation of the crucian carp (Carassius gibelio) obtained from Egirdir Lake between March 2001 and January 2003 and Bafra Fish Lake between January 2000 and September 2002 were evaluated by ...

There is currently an undeniable demand for solutions to environmental issues, especially water pollution. Water is essential for life and lakes constitute a big portion of water sources. In this study, we introduce a ...

The properties of the clay kaolinite as a support for enzyme immobilization were studied using the enzyme lipase. Lipases are biocatalysts of great importance due to their ability to catalyze diverse reactions. They are ...