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Приказ резултата 11-20 од 25
Laseri, palimpsest i kulturna baština
(Zemun: Institute of Physics, University of Belgrade, 2010)
Uloga lasera u umetnosti i kulturnoj baštini je odavno uključena u mnoge metode dijagnostike, intervencije i zapisa-opisa-beleženja objekata u raznim dimenzijamai oblicima materijala i prostora za zapis. Neophodni prilazi ...
Microstructural changes arisen by interaction of picosecond laser with austenitic materials
(Belgrade : Institute of Technical Sciences of the Serbian Academy of Sciences and Arts, 2010)
Investigation was carried out on austenitic material samples – stainless steel and iron base superalloy that are widely used at elevated temperatures and pressures. The samples were exposed to Nd:YAG pulsed laser, with ...
Polianilinski tanki filmovi u senzorima za detekciju štetnih agenasa kod zavarivanja / Polyaniline thin films in sensors for detection of toxic welding vapors
(Belgrade: Association of the Chemical Engineers of Serbia, 2010)
In this paper the possibilities of applying sensors based on filters with surface acoustic waves (SAW) for the detection of harmful products in welding processes are analyzed. This review discusses the sensing mechanism ...
Diamond in Surface acoustic wave sensors
(Warsaw, Poland: Institute of Physics, Polish Academy of Science, 2010)
The application of diamond in surface acoustic wave sensors is considered. The new method of the complete analyses of diamond-based gas chemical sensors is presented. It is based on the electromechanical equivalent circuit ...
Uticaj gama zračenja na molekulsku masu i staklasti prelaz PLLA / The Structure and Glass Transition Behaviour of PLLA under the Influence of Gamma Radiation
(Association of Chemical Engineers of Serbia, 2010)
U ovom radu ispitivan je uticaj gama zračenja na molekulsku masu i staklasti prelaz poli-L-laktida (PLLA). S obzirom da je PLLA pri izlaganju visokoenergijskom zračenju sklon kidanju lanaca i velikoj degradaciji, promene ...
Copper and Aluminium in Cultural Heritage: the Analysis of Damage Threshold of Material in Interaction with Ruby Laser / Bakar i aluminijum u kulturnoj baštini: analiza praga oštećenja materijala u interakciji sa rubinskim laserom
(Banja Luka: Academy of Sciences and Arts of the Republic of Srpska, Republic of Srpska, B&H, 2010)
Copper and aluminum are materials that have technological, functional
and expressive value in the contemporary art and architecture. Therefore, studying the possibilities
of protection of these materials by using ...
Age hardening potential of an Al-4.6 wt.% Mg alloy with Cu addition
(Belgrade : Institute of Technical Sciences of SASA, 2010)
The ageing behavior of an Al-4.6Mg-0.54Cu (in wt.%) alloy was studied after: (i) solutiontreatment for 1h at 530°C, and (ii) annealing at 280°C for 3h. Both groups of the heat treatedspecimens underwent further thermo-mechanical ...
Filozofija prostora i umetnost u degradiranom urbanom okruženju / Philosophy of spaces and view of art in degraded of urban environment
(Belgrade: Faculty of Applied Ecology Futura, 2010)
Parkovi skulptura, eko skulpture kao i umetnički radovi koji imaju žive, biljne
sadržaje, menjaju pogled na filozofiju prostora urbanog okruženja. U radu će
biti analizirana međunarodna praksa umetničkih intervencija u ...
Equation of state in form which relates mol fraction and molarity of two (or more) component thermodynamic system consisted of ideal gases, and it's applications.
(Society of Thermal Engineers of Serbia, 2010)
Most people would face a problem if there is a need to calculate the mole fraction of a substance A in a gaseous solution (a thermodynamic system containing two or more ideal gases) knowing its molarity at a given temperature ...
First occurrence of rodingite in Central Serbia
(Carpathian-Balkan Geological Association, 2010)
During the field geological mapping and accompanied laboratory studies of the samples for the Basic Geological Map in the wider area of the town of Valjevo (Central Serbia) were distinguished serpentinites, gabbros, ...