Challenges, prospects and potential future orientation of hydrogen aviation and the airport hydrogen supply network: A state-of-art review
The use of fossil fuels, which are employed to supply the energy needs of aircraft, is currently
causing severe environmental concerns, placing pressure on the aviation industry and …
causing severe environmental concerns, placing pressure on the aviation industry and …
Exergy as a useful tool for the performance assessment of aircraft gas turbine engines: A key review
… After years of discussion, Gibbs stated exergy to be S in a certain state S A is the maximum
theoretical useful work obtained if S is brought into thermodynamic equilibrium with the …
theoretical useful work obtained if S is brought into thermodynamic equilibrium with the …
[HTML][HTML] Biogenesis of cbb3-type cytochrome c oxidase in Rhodobacter capsulatus
S Ekici, G Pawlik, E Lohmeyer, HG Koch… - Biochimica et Biophysica …, 2012 - Elsevier
The cbb 3 -type cytochrome c oxidases (cbb 3 -Cox) constitute the second most abundant
cytochrome c oxidase (Cox) group after the mitochondrial-like aa 3 -type Cox. They are …
cytochrome c oxidase (Cox) group after the mitochondrial-like aa 3 -type Cox. They are …
Removal of toxic metal ions with magnetic hydrogels
Hydrogels, based on 2-acrylamido-2-methyl-1-propansulfonic acid (AMPS) were synthesized
via photopolymerization technique and used for the preparation of magnetic responsive …
via photopolymerization technique and used for the preparation of magnetic responsive …
An adaptive neuro-fuzzy inference system (ANFIS) model for wire-EDM
… wire feed rate were taken as model’s input features. The model combined modeling function
… The model’s predictions were compared with experimental results for verifying the approach…
… The model’s predictions were compared with experimental results for verifying the approach…
Energy and entropy-based feature extraction for locating fault on transmission lines by using neural network and wavelet packet decomposition
S Ekici, S Yildirim, M Poyraz - Expert Systems with Applications, 2008 - Elsevier
… , the original signal S is split as shown in Fig. 1. The original signal S is represented as A 1
… On the other hand, wavelet packet allows the original signal S to be represented with the …
… On the other hand, wavelet packet allows the original signal S to be represented with the …
An extended 10-core transrectal ultrasonography guided prostate biopsy protocol improves the detection of prostate cancer
…, DE Baydar, C Akbal, M Sofikerim, M Günay, S Ekici… - European urology, 2004 - Elsevier
Objective: To evaluate the efficacy of TRUS guided 10-core biopsy strategy for Turkish patients
who had biopsy of the prostate for the first time. Methods: Between February 2001 and …
who had biopsy of the prostate for the first time. Methods: Between February 2001 and …
Linking to compete: Logistics and global competitiveness interaction
… A country’s ability to trade globally depends to a great extent … the World Economic Forum’s
competitiveness indicators that may … is used to analyze Turkey’s logistics performance and to …
competitiveness indicators that may … is used to analyze Turkey’s logistics performance and to …
Support vector machines models for surface roughness prediction in CNC turning of AISI 304 austenitic stainless steel
In the present investigation, three different type of support vector machines (SVMs) tools such
as least square SVM (LS-SVM), Spider SVM and SVM-KM and an artificial neural network (…
as least square SVM (LS-SVM), Spider SVM and SVM-KM and an artificial neural network (…
Utilization of magnetic hydrogels in the separation of toxic metal ions from aqueous environments
… to determine the maximum swelling value, %S. %S values can be calculated by subtracting
… 2(a) shows the %S values vs time for hydrogels prepared with different mole ratios. Swelling …
… 2(a) shows the %S values vs time for hydrogels prepared with different mole ratios. Swelling …