scholarly journals Erratum to: Exploiting geotagged resources to spatial ranking by extending hits algorithm

2016 ◽  
Vol 13 (1) ◽  
pp. 309-309
Author(s):  
E Editorial
Keyword(s):  
Spatial Ranking ◽  
Hits Algorithm ◽  
Font Color

This article (Vol. 12, No. 1, pp. 185-201, 2015) was published with an error in the affiliation of the second author. The correct affiliations of the second author are "Yeungnam University" and "Chung-Ang Univeresity" as shown in this erratum note. <br><br><font color="red"><b> Link to the corrected article <u><a href="http://dx.doi.org/10.2298/CSIS141015091T">10.2298/CSIS141015091T</a></b></u>

scholarly journals Exploiting geotagged resources to spatial ranking by extending HITS algorithm

2015 ◽  
Vol 12 (1) ◽  
pp. 185-201 ◽  
Author(s):  
Nguyen Tri ◽  
Jason Jung
Keyword(s):  
Location Based Services ◽  
Experimental Results ◽  
Smart Devices ◽  
Ranking Algorithm ◽  
Weighting Schemes ◽  
Novel Method ◽  
Meaningful Relationships ◽  
Spatial Ranking ◽  
Hits Algorithm ◽  
Font Color

With a large amount of geotagged resources from smart devices, it is important to provide users with intelligent location-based services. Particularly, in this work, we focus on spatial ranking service, which can retrieve a set of relevant resources with a certain tag. This paper designs ranking algorithm in order to find out a list of locations which are collected from geotagged resources on SNSs. As extending HITS algorithm [13], we propose a novel method (called GeoHITS) that can analyze an undirected 2-mode graph composed with a set of tags and a set of locations. Thereby, meaningful relationships between the locations and a set of tags are discovered by integrating several weighting schemes and HITS algorithm. To evaluate the proposed spatial ranking approach, we have shows the experimental results from the recommendation applications. <br><br><font color="red"><b> This article has been corrected. Link to the correction <u><a href="http://dx.doi.org/10.2298/CSIS151203064E">10.2298/CSIS151203064E</a><u></b></font>

scholarly journals Hubs and Authorities in the World Trade Network Using a Weighted HITS Algorithm

PLoS ONE ◽  
2014 ◽  
Vol 9 (7) ◽  
pp. e100338 ◽  
Author(s):  
Tsuyoshi Deguchi ◽  
Katsuhide Takahashi ◽  
Hideki Takayasu ◽  
Misako Takayasu
Keyword(s):  
World Trade ◽  
Trade Network ◽  
The World ◽  
Hits Algorithm

scholarly journals Effects of symmetry and familiarity on the attractiveness of human faces

Psihologija ◽  
2016 ◽  
Vol 49 (3) ◽  
pp. 301-311 ◽  
Author(s):  
Tatjana Mentus ◽  
Slobodan Markovic
Keyword(s):  
Facial Attractiveness ◽  
Cognitive Factor ◽  
Perceptual Factor ◽  
Main Effect ◽  
Perfect Symmetry ◽  
Post Hoc ◽  
Human Faces ◽  
Main Effects ◽  
Unfamiliar Faces ◽  
Font Color

The effects of both symmetry (perceptual factor) and familiarity (cognitive factor) on facial attractiveness were investigated. From the photographs of original slightly asymmetric faces, symmetric left-left (LL) and right-right (RR) versions were generated. Familiarity was induced in the learning block using the repetitive presentation of original faces. In the test block participants rated the attractiveness of original, previously seen (familiar) faces, original, not previously seen faces, and both LL and RR versions of all faces. The analysis of variance showed main effects of symmetry. Post hoc tests revealed that asymmetric original faces were rated as more attractive than both LL and RR symmetric versions. Familiarity doesn?t have a significant main effect, but the symmetry-familiarity interaction was obtained. Additional post hoc tests indicated that facial attractiveness is positively associated with natural slight asymmetry rather than with perfect symmetry. Also, unfamiliar LL symmetric versions were rated as more attractive than familiar LL versions, whereas familiar RR versions were rated as more attractive than RR unfamiliar faces. These results suggested that symmetry (perceptual factor) and familiarity (cognitive or memorial factor) play differential roles in facial attractiveness, and indicate a relatively stronger effect of the perceptual compared to the cognitive factor. [Projekat Ministarstva nauke Republike Srbije, br. ON179018 i br. ON179033] <br><br><font color="red"><b> This article has been corrected. Link to the correction <u><a href="http://dx.doi.org/10.2298/PSI1701101E">10.2298/PSI1701101E</a><u></b></font>

scholarly journals Retraction: Jelic-Mrcelic G, Sliskovic M. The evaluation of fish farming impact by nutrient content and chlorophyll a in Mala Lamljana bay. Arch biol sci. 2013;65(2):567-70. DOI: 10.2298/ABS1302567J

2015 ◽  
Vol 67 (4) ◽  
pp. 1437-1437
Author(s):  
E Editorial
Keyword(s):  
Biological Sciences ◽  
Water Quality ◽  
Chlorophyll A ◽  
Fish Farming ◽  
Nutrient Content ◽  
Fish Farm ◽  
Significant Part ◽  
Retracted Article ◽  
The Impact ◽  
Font Color

This is a notice of retraction of the article: The evaluation of fish farming impact by nutrient content and chlorophyll A in Mala Lamljana bay, published in the Archives of Biological Sciences in 2013, Vol. 65, Issue 3. The Editor-in-Chief has been informed that the data in this article has already been published in the following article: Jelic Mrcelic G, Sliskovic M. The impact of fish cages on water quality in one fish farm in Croatia. Int Sci Index. 2010;4(8):775-8. Inspection of these articles has revealed the following: a significant part of the data in the article published in the Archives of Biological Sciences was published without proper cross-referencing to the data already published in the earlier paper. This issue was discussed with one of the two authors and it was mutually agreed to retract the article. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/ABS1302567J">10.2298/ABS1302567J</a></b></u>

scholarly journals Corrigendum: Cvijic G, Lakic I, Vujovic P, Jasnic N, Djurasevic S, Dronjak-Cucakovic S, Djordjevic J. Single and combined effects of acute and chronic non-thermal stressors on rat interscapular brown adipose tissue metabolic activity. Arch biol sci. 2013;65(3):919-27 DOI:10.2298/ABS1303919C

2015 ◽  
Vol 67 (4) ◽  
pp. 1431-1431
Author(s):  
E Editorial
Keyword(s):  
Biological Sciences ◽  
Adipose Tissue ◽  
Brown Adipose Tissue ◽  
Metabolic Activity ◽  
Combined Effects ◽  
Interscapular Brown Adipose Tissue ◽  
Brown Adipose ◽  
New Findings ◽  
Partial Overlap ◽  
Font Color

The Editor-in-Chief has been informed that the results in Fig. 2A in the article: Single and combined effects of acute and chronic non-thermal stressors on rat interscapular brown adipose tissue metabolic activity, published in the Archives of Biological Sciences in 2013, Vol. 65, Issue 3, partially overlap with the results in Fig. 2, published in the article: Lakic I, Drenca T, Djordjevic J, Vujovic P, Jasnic N, Djurasevic S, Dronjak-Cucakovic S, Cvijic G. Arch Biol Sci. 2011;63(3):589-96, DOI:10.2298/ABS1103589L. After inspection of these articles and illustrations, and after discussion with the corresponding author of both articles, it was revealed that this is a case of partial overlap, i.e. of the authors presenting new findings that contain a comparatively small amount of previously published information. By publishing this corrigendum the journal is providing appropriate cross-referencing to the earlier work. <br><br><font color="red"><b> Link to the corrected article <u><a href="http://dx.doi.org/10.2298/ABS1303919C">10.2298/ABS1303919C</a></b></u>

scholarly journals Animated Two-Dimensional Barcode Generation Using Optimization Algorithms – Redesign of Formulation, Operator, and Quality Evaluation

2009 ◽  
Vol 13 (3) ◽  
pp. 245-254 ◽  
Author(s):  
Satoshi Ono ◽  
◽  
Kensuke Morinaga ◽  
Shigeru Nakayama
Keyword(s):  
Code Generation ◽  
Optimization Problem ◽  
Quality Evaluation ◽  
Qr Code ◽  
Two Dimensional ◽  
Quick Response ◽  
Qr Codes ◽  
Running Head ◽  
Generation Problem ◽  
Font Color

To improve on our previously proposed but problem-plagued innovation for generating animated and illustrated Quick Response (QR) codes, this paper proposes a method which formulates the animated QR code generation problem as an optimization problem rather than as a set of still QR code decoration problems. The proposed method also uses optimization operators designed for this problem and quality evaluation to maintain natural, smooth movement. Experiments demonstrate that the proposed method can generate animated QR codes involve a maximum of eight illustrations moving inside the code which maintaining decoding feasibility and smooth illustration movement.<FONT color="red" size="3">Erratum<br /></FONT> <FONT color="red" size="2">Due to a wrong manipulation during the correction of the proofs of the above paper, the running head title (short title) was incorrect. The correct running head title should have read as "Animated Two–Dimensional Barcode Generation."</FONT>

scholarly journals Multiphase composites obtained by sintering reaction of boehmite and zircon part I: Development and microstructural characterization

2014 ◽  
Vol 46 (3) ◽  
pp. 291-306
Author(s):  
H. Belhouchet ◽  
H. Makri ◽  
M. Hamidouche ◽  
N. Bouaouadja ◽  
V. Garnier ◽  
...  
Keyword(s):  
Sintering Temperature ◽  
Initial Conditions ◽  
Microstructural Characterization ◽  
X Rays ◽  
Reactive Sintering ◽  
Powder Mixtures ◽  
Heating And Cooling ◽  
Multiphase Composites ◽  
Cylindrical Form ◽  
Font Color

In this work, different composites (zircon-mullite, zirconia-mullite-zirconia, mullite-zirconia and alumina-zirconia-mullite) were developed by reactive sintering of a powder mixture of boehmite (AlOOH)) and zircon (ZrSiO)4. These powder mixtures were mixed and ground by ball milling and then pressed in cylindrical form. Finally, the green specimens were sintered in air during 2 hours between 1400?C and 1600?C, with a heating and cooling rate of 5?C/min. The dilatometric curves show that there are several microstructural transformations in these mixtures. X-rays diffraction spectra showed formation of several composites depending on the initial conditions (% of boehmite and zircon and sintering temperature). The micrographic observations of the samples confirmed the presence of various phases. <br><br><font color="red"><b> This article has been retracted. Link to the retraction <u><a href="http://dx.doi.org/10.2298/SOS150330002E">10.2298/SOS150330002E</a><u></b></font>

scholarly journals Antimicrobial activity of Satureja hortensis L. essential oil against pathogenic microbial strains

2010 ◽  
Vol 62 (1) ◽  
pp. 159-166 ◽  
Author(s):  
Tatjana Mihajilov-Krstev ◽  
Dragan Radnovic ◽  
Dusanka Kitic ◽  
Zorica Stojanovic-Radic ◽  
Bojan Zlatkovic
Keyword(s):  
Antimicrobial Activity ◽  
Essential Oil ◽  
Wide Spectrum ◽  
Significant Activity ◽  
Fungal Strains ◽  
Satureja Hortensis ◽  
Conservation Treatment ◽  
Microbial Strains ◽  
Editorial Decision ◽  
Font Color

A hydro-distilled oil of Satureja hortensis L. was investigated for its antimicrobial activity against a panel of 11 bacterial and three fungal strains. The antimicrobial activity was determined using the disk-diffusion and broth microdilution methods. The essential oil of S. hortensis L. showed significant activity against a wide spectrum of Gram (-) bacteria (MIC/MBC=0.025-0.78/0.05-0.78 ?l/ml) and Gram (+) bacteria (MIC/MBC=0.05-0.39/0.05-0.78 ?l/ml), as well as against fungal strains (MIC/MBC=0.20/0.78 ?l/ml). The results indicate that this oil can be used in food conservation, treatment of different diseases of humans, and also for the treatment of plants infected by phytopathogens. <br><br><b><font color="red">Detected autoplagiarism. Link to the Editorial Decision <u><a href="http://dx.doi.org/10.2298/ABS1004251U">10.2298/ABS1004251U</a></u></font></b><br>

scholarly journals Retraction: Radenovic L. Effect of 7-nitroindazole on superoxide production and MnSOD activity in the rat brain following kainate-induced neurotoxicity. Arch biol sci, 2008, 60(1):25-32. DOI: 10.2298/ABS0801025R

2015 ◽  
Vol 67 (2) ◽  
pp. 749-749
Author(s):  
E Editorial
Keyword(s):  
Biological Sciences ◽  
Rat Brain ◽  
Superoxide Production ◽  
Kainate Receptor ◽  
Editorial Office ◽  
Retracted Article ◽  
Intrahippocampal Injection ◽  
Publishing Ethics ◽  
Mnsod Activity ◽  
Font Color

This is a notice of retraction of the article: Effect of 7-nitroindazole on superoxide production and MnSOD activity in the rat brain following kainate-induced neurotoxicity, published in the Archives of Biological Sciences in 2008, Vol. 60, Issue 1. The Editor-in-Chief has been informed that this paper plagiarizes an earlier paper: Radenovic L, Selakovic V, Kartelija G, Todorovic N, Nedeljkovic M. Differential effects of NMDA and AMPA/kainate receptor antagonists on superoxide production and MnSOD activity in rat brain following intrahippocampal injection. Brain Res Bull, 2004, 64(1):85-93. The results in the article being retracted were presented as findings obtained from novel research. Inspection of the results has revealed that they were part of research already presented in the original article without appropriate justification or cross-referencing. The Editor-in-Chief considered publishing a notice of redundancy specifying the elements published previously. However, since the original article had already been autoplagiarized by the same corresponding author in the same journal (retraction DOI:10.2298/ABS150318026E), the article is being retracted in accordance with the publishing ethics of the Archives of Biological Sciences in order to preserve the integrity of scientific research. We apologize to the journal's readers that it took so long to notice this error and instigate retraction of the paper. We request our readers to contact the editorial office and editors of the journal directly should similar cases occur in the future, so that the necessary action can be taken more promptly. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/ABS0801025R">10.2298/ABS0801025R</a></b></u>

scholarly journals In vitro bulblet regeneration from immature embryos of endangered and endemic Muscari azureum

2011 ◽  
Vol 63 (1) ◽  
pp. 209-215 ◽  
Author(s):  
S. Uranbey
Keyword(s):  
Callus Induction ◽  
High Frequency ◽  
Ornamental Plant ◽  
Immature Embryos ◽  
Induction Medium ◽  
Ms Medium ◽  
Culture Initiation ◽  
Mineral Salts ◽  
Font Color

A high frequency of bulblet regeneration was achieved for the endemic and endangered ornamental plant Muscari azureum using immature embryos. Immature embryos of M. azureum were cultured on a callus induction medium consisting of N6 mineral salts and vitamins, 400 gL-1 casein + 40 gL-1 sucrose + 2 mgL-1 L-proline, 2 mgL-1 2,4-D and 2 gL-1 Gelrite. Then the embryogenic callus clusters were transferred to a bulblet induction medium consisting of MS mineral salts and vitamins containing different concentrations and combinations of BAP, KIN, TDZ, Zeatin, IAA, NAA, 30 gL-1 sucrose and 7 gL-1 agar. Prolific bulblet multiplication (over 13 bulblets/embryo) was achieved from immature embryos after 5-6 months of culture initiation. Well-developed bulblets were excised and individually rooted on ? strength MS medium supplemented with 1 mgL-1 IBA, 0.5 gL-1activated charcoal, 20 gL-1sucrose and 6 gL-1agar and acclimatized. <br><br><font color="red"><b> This article has been retracted. Link to the retraction <u><a href="http://dx.doi.org/10.2298/ABS150608072E">10.2298/ABS150608072E</a><u></b></font>

Sign in / Sign up

Export Citation Format

Share Document