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Comparative study on noble metal based nanocatalysts on different supports for low temperature fuel cells application
(Belgrade : Materials Research Society of Serbia, 2018)
Platinum based nanostructures on carbon support are state of the art materials for proton exchange membrane fuel cells application. Contemporary research directions in this field imply synthesis and characterization of ...
Forensic Science and Fractal Nature Analysis
(Belgrade : Serbian Ceramic Society, 2018)
The forensic photography, also referred to as crime scene photography, is an activity that records the initial appearance of the crime scene and physical evidence, in order to provide a permanent record for the court. Now ...
Pendulum test: Quantified assessment of the type and level of spasticity in persons with central nervous system lesions
(Kragujevac : University of Kragujevac, Faculty of Science, 2018)
The development of a comprehensive computational model of the pendulum test which is appropriate for the analysis of the pathologic behavior of the leg in humans with the central nervous system (CNS) lesion is presented ...
A high-sensitive current-mode pressure/force detector based on piezoelectric polymer PVDF
(Elsevier, 2018)
This paper introduces new electronic sensor circuits based on the usage of a piezoelectric Polyvinylidene fluoride-PVDF pressure detector coupled with a current-mode instrumentation amplifier, Schmitt comparator, and only ...
Effect of chemical composition on microstructural properties and sintering kinetics of (Ba,Sr)TiO3 powders
(Belgrade : ETRAN, 2018)
Barium strontium titanate powders with different Ba:Sr ratios were investigated to determine the influence of the initial composition of powder mixture on microstructural properties and sintering kinetics. It was determined ...
Effects of Wii-fit balance board exercise on the posture of stroke patients
(ETRAN, 2018)
We studied the effects of the balancing exercise with visual feedback to the correction of posture in stroke patients. We included eight stroke patients into a 30-minute daily, two-week long clinical study where Wii-Fit ...
Mineraloške i kristalografske osobine zeolitskog tufa heu-tipa lokaliteta novaković, Bosna i Hercegovina
(Association of the Chemical Engineers of Serbia, 2018)
This paper presents mineralogical and crystallographic characterization of the zeolitic tuff from the Novakovic deposit, Republic of Bosnia and Herzegovina. The zeolitic tuff is of a whitish color composed of Ca-clinoptilolite ...
Continuous biodiesel production under subcritical condition of methanol – Design of pilot plant and packed bed reactor with MnCO3/Na-silicate catalyst
(Elsevier, 2018)
The continuous biodiesel production from soybean oil was carried out under the subcritical condition of methanol with MnCO3/Na-silicate as a heterogeneous catalyst. The transesterification rate was first investigated in a ...
Compressive strength and microstructure of ordinary cured and autoclaved cement-based composites with mechanically activated kaolins
(Elsevier, 2018)
The effects of two different mechanically activated kaolins, AKV (61% kaolinite, 14% quartz and 16% mica) and AKG (51.6% kaolinite and 40.6% quartz) on the compressive strength of cement composites and microstructure of ...
Synthesis and characterization of Na0.4MnO2 as cathode material for aqueous sodium-ion batteries
(Belgrade : Institute of Technical Sciences of SASA, 2018)
The application of rechargeable batteries is growing significantly and there is a need for developing cheaper batteries with good performances. Sodium-ion batteries could be a viable option due to higher abundance of sodium ...