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Micromachining by maskless wet anisotropic etching {hkl} structures on {100} oriented silicon
(27th International Conference on Microelectronics, MIEL 2010 - Proceedings, 2010)
The paper presents investigation of micromechanical technique using 3D anisotropically etched Si structures. Ridge-like structure oriented along LT 110> direction is first etched with mask following maskless etching in ...
Electrochemical Reduction of Trinitrotoluene on a Modified Platinum Electrode
(Nice : International Society of Electrochemistry, 2010)
Electrochemical reduction of trinitrololuene (TNT) based on the ready reduction of lheir electron-defficient nitro-groups was investigated using platinum electrode in aqueous sodium chloride solutions with acetonitrile ...
Who is the better candidate? Macroinvertebrates and diatoms for ecological status assessment of Sava Lake (Serbia)
(Zagreb : Croatian Association of Freshwater Ecologists, 2019)
Sava Lake was created from the right arm of the Sava River, and the inhabitants of Belgrade use the lake intensively for swimming and bathing. We analysed macrozoobenthos and epilithic diatom communities at six sites from ...
Microfabrication by Mask-maskless wet Anisotropic Etching for Realization of Multilevel Structures in {100} Oriented Si
(Institute of Electrical and Electronics Engineers Inc., 2012)
Step-like structures oriented along LT 110 > or LT 110 > directions on {100} oriented Si substrates are first etched with mask following maskless etching in 30 wt. % KOH solution in water at 80 degrees C. The step ...
Implementacija aditivne proizvodnje u Lean koncept / Implementation of additive manufacturing in the lean concept
(Uniiverzitet u Beogradu - Mašinski fakultet, 2020)
U ovom radu prikazan je značaj aditivne proizvodnje u okviru Lean koncepta. Koncept definiše sedam
vrsta proizvodnog otpada, dok Lean proizvodnja podrazumeva uklanjanje tog otpada. Aditivna proizvodnja
ispunjava sve ...
Adsorption-Desorption Noise in Plasmonic Chemical/Biological Sensors in Multiple Analyte Environment
(Smart Sensors, Actuators, and Mems Iv, 2009)
We analyzed the intrinsic noise of plasmonic sensors caused by the adsorption-desorption of gaseous analytes on the sensor surface. We analyzed a general situation when there is a larger number of different species in the ...
Investigation of the interface states in the SiO2– Si system by photoacoustic method
(EDP Sciences, 2005)
The interface states in SiO2 - Si system was investigated by photoacoustic (PA) spectroscopy. The amplitude and phase spectra were measured and analyzed in dependence on the wavelength of excitation optical beam. In the ...
Structural Characterization of microbial levan by Smith degradation
(Society of Physical Chemists of Serbia, 2016)
In this work, microbial polysaccharide levan from Bacillus licheniformis strain was firstly oxidized to polyaldehyde, then reduced to polyalcohol, completely hydrolyzed, and finally acetylated. Resulting peracetylated ...
Gradient-Index Infrared Metamaterials Based on Metal-Dielectric Submicrometer Pillar Arrays
(11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting, 2013)
This paper presents the design and microfabrication of a two-dimensional metal-dielectric metamaterial structure based on an array of pillars with submicrometer diameters and heights. The diameters of pillars periodically ...
Periodically operated CSTRs with simultaneous modulation of feed concentration and flow-rate- Nonlinear frequency response approach
(10th European Congress of Chemical Engineering (ECCE 10), Nice, France, 2015)
Possible improvements of chemical reactor performance through periodic modulation of one or more inputs have been investigated for several decades. In our previous investigations we have introduced the nonlinear frequency ...