Now showing items 1-10 of 91
Detailed luminescence (RL, PL, CL, TL) behaviors of Tb 3+and Dy 3+doped LiMgPO4 synthesized by sol-gel method
[No Abstract Available]
Exergy and NOx Emission-Based Ecological Performance Analysis of the Scimitar Engine
Scimitar engine is a hypersonic hybrid engine designed to propel the LAPCAT A2 aircraft. In this study, a novel exergy and NO(x)emission-based ecological performance analysis of the engine is performed. For this purpose, ...
Modeling the volatility changes in Lake Urmia water level time series
(Springer Wien, 2021)
The decline in Lake Urmia (LU) water level during the past two decades has been addressed by several studies. However, the conducted studies could not come across a practical solution by considering the sample mean in the ...
A natural flavonoid treatment of wood: artificial weathering and decay resistance
In this study, a natural flavonoid, chrysin, was used as a wood impregnation agent and evaluated in terms of artificial weathering and decay resistance of wood. For this purpose, Scots pine samples were impregnated with ...
Structural Damage Detection Using Modal Parameters and Particle Swarm Optimization
(Carl Hanser Verlag, 2012)
Vibration based on structural damage detection (DD) is an important subject in many fields of engineering. Detection of possible damage locations before destructive stiffness losses in the engineering structures occur, is ...
Investigation of heavy metal distributions along 15m soil profiles using EDXRF, XRD, SEM-EDX, and ICP-MS techniques
The research of soil contamination by heavy metal is an important field due to its environmental and health implications. The goal was to study the elemental mobility as a function of depth. For this reason, the distribution ...
Modification of spruce wood by UV-crosslinked PEG hydrogels inside wood cell walls
(Elsevier Science Bv, 2018)
Chemical modification methods provide wood materials with longer service-life specifically for outdoor utilization by fixing impregnated reagents via covalent bonding into wood cell walls. In this study, poly(ethylene ...
High enzymatic activity preservation of malate dehydrogenase immobilized in a Langmuir-Blodgett film and its electrochemical biosensor application for malic acid detection
(Royal Soc Chemistry, 2016)
In this study, malate dehydrogenase (MDH) enzyme was immobilized on a cation octadecylamine (ODA(+)) monolayer at the air-water interface. Pressure-area (pi-A) isotherm studies confirmed that the ODA-MDH system formed a ...
Developing fire-retardant and water-repellent bio-structural panels using nanocellulose
(Cambridge Univ Press, 2018)
The fire-retardant and water-repellent bio-structural panels (BISPs) were successfully developed using cellulose nanofibrils, corn starch, boric acid, and n-dodecenyl succinic anhydride with adhesive-free character. Its ...
Oomycota species associated with deciduous and coniferous seedlings in forest tree nurseries of Western Turkey
Occurrence and pathogenicity of Oomycota species causing root rot were investigated in 10 forest tree nurseries in western Turkey. Soil samples (129 in total) taken from the rhizosphere of symptomatic seedlings were baited ...