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Toplam kayıt 292, listelenen: 91-100
Metallo-phthalocyanines containing triazole substituents: Synthesis, spectroscopic and photophysicochemical properties
(Taylor & Francis Ltd., 2022)
Magnesium(II) (4), lead(II) (5) and zinc(II) (6) phthalocyanines were prepared. The structures of 4-6 were confirmed by the spectroscopic characterization such as FT-IR, H-1-NMR, MALDI-TOF mass, UV-vis and fluorescence ...
Electrochemical properties of coumarin 500 encapsulated in a liquid crystal guided electrospun fiber core and their supercapacitor application
(Amer Chemical Soc., 2022)
Here, we first report a study on coumarin 500 and liquid crystal including polyacrylonitrile nanofibers in terms of synthesis, characterizations, and supercapacitor performances. SEM, POM, FTIR, and DSC measurements showed ...
Synthesis of novel thiosemicarbazone derivatives as antidiabetic agent with enzyme kinetic studies and antioxidant activity
(Taylor & Francis Ltd., 2022)
Novel thiosemicarbazone derivatives were synthesized via condensation reactions between the corresponding thiosemicarbazides and 4-(methylsulfonyl)acetophenone. The chemical structures of all compounds were elucidated by ...
An acoustic survey in the southeastern Black Sea in the assessment of trachurus mediterraneus (Steindachner, 1868) distribution
(Springer, 2022)
Horse mackerel (Trachurus mediterraneus, Steindachner, 1868) is an important commercial fish distributed along the coast of Turkey. Although, the variety of catching amount of the species fluctuate by years, it is obvious ...
Numerical evaluation on the effects of interceptor layout and blade heights for a prismatic planing hull
(Elsevier, 2022)
Planing hulls are exposed to effects such as trim and resistance that have a negative impact on their hydrodynamic performances. Interceptors are one of the systems to find solutions to reduce these negative effects. In ...
Prospects and challenges of renewable energy-based microgrid system in Bangladesh: a comprehensive review
(Springer, 2022)
Global energy demand is continuously increasing where the pollution and harmful greenhouse gases that originated from the burning of fossil fuels are alarming. Various policies, targets, and strategies are being set to the ...
Novel fluoroquinolones containing 2-arylamino-2-oxoethyl fragment: Design, synthesis, evaluation of antibacterial and antituberculosis activities and molecular modeling studies
(Wiley, 2022)
Novel substituted fluoroquinolone derivatives, compounds 6-20 were designed, synthesized, and evaluated for antituberculosis and antibacterial activity. Antibacterial activities of the compounds were determined and compound ...
An efficient microwave-assisted synthesis of novel quinolone-triazole and conazole-triazole hybrid derivatives as antimicrobial and anticancer agents
(Wiley, 2022)
1,2,4-Triazole-fluoroquinolone and 1,2,4-triazole-conazole hybrids are designed, synthesized, and investigated in vitro against a variety of common diseases. The structure of the newly synthesized compounds are characterized ...
A statistical analysis-based Bayesian Network model for assessment of mobbing acts on ships
(Taylor & Francis Inc., 2022)
Mobbing is a fundamental problem that disrupts the organization's structure and negatively affects its employees' safe work environment. The most critical issue in combating mobbing is increasing the awareness of victims, ...
Strength, acoustic, and fractal behavior of fiber reinforced cemented tailings backfill subjected to triaxial compression loads
(Elsevier, 2022)
Overall, solid materials like CTB (i.e., cemented tailings backfill) give out low-level seismic signals as they are under stress in underground mining applications involving ground control, rock burst, and coal bump ...