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Now showing items 11-18 of 18
Diatoms from a peat bog on the Pešter plateau (southwestern Serbia): New records for diatom flora of Serbia
(Institut za Bioloska Istrazivanja, 2015)
The distribution of diatoms was studied in three types of diatom communities (epiphytes, benthos and plankton)
of a peat bog on the Pešter plateau. The observed diatom flora inhabited all investigated communities, comprising ...
Water quality assessment of Vrutci reserovir tributaries based on diatom indices
(University of Belgrade - Faculty of Agriculture, 2015)
Silikatne alge su važna grupa akvatičnih organizama osetljivih na promene u svojoj
životnoj sredini. Međutim, njihova praktična upotreba kao bioindikatora je relativno nova u
Srbiji. U ovom istraživanju sakupljeni su ...
Potential and contemporary laser applications with parallel techniques in the processes of monitoring, protection and restoration of cultural heritage objects
(Sopot : Scientific Association for the Development and Promotion of New Technologies, 2015)
Laser applications in processes of monitoring, protection, restoration and cleaning of the objects of cultural heritage still attract attention, inspite of relatively long tradition. Although numerous mutual problems are ...
Femtosecond Laser Interaction with Nickel Based Superalloy M-252
(Belgrade: Materials Research Society of Serbia, 2015)
Nickel-base superalloys are an important class of engineering materials designed for high - temperature applications such as aero-engine components. Good corrosion resistance, optimal thermal properties, strength coupled ...
3D electrogenerated chemiluminescence: from surface-confined reactions to bulk emission
(Royal Soc Chemistry, Cambridge, 2015)
Among luminescence techniques, electrogenerated chemiluminescence (ECL) provides a unique level of manipulation of the luminescent process by controlling the electrochemical trigger. Despite its attractiveness, ECL is by ...
Diatoms of the Dojkinci River (Stara Planina Nature Park, Serbia)
(University of Zagreb, 2015)
Diatom samples were collected during July 2010 at 15 localities from different
types of substrate (stone surfaces, sand, mud, fi lamentous algae and submerged mosses)
from the Dojkinci River. During the research period, ...
New records and rare taxa of the genus Eunotia Ehrenberg (Bacillariophyceae) for the diatom flora of Serbia
(Institute of Botany and Botanical Garden 'Jevremovac', 2015)
Diatoms inhabiting different types of substrate including stone surfaces, sand, mud, filamentous
algae and submerged mosses were studied in the Dojkinci River (Stara planina mountain, Serbia).
In total 18 Eunotia taxa ...
Are Shannon entropy and Residual entropy synonyms?
(MDPI, 2015)
At temperatures close to absolute zero, individual symmetric or asymmetric molecules that comprise a thermodynamic system organize themselves into crystals that we can comprehend as macromolecules. Crystals can be ideal ...