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Clean integral 2 × 2 matrices are characterized. Up to similarity the strongly clean matrices are completely determined and large classes of uniquely clean matrices are found. In particular, classes of uniquely clean matrices which are not strongly clean are found.

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Acta Veterinaria Hungarica
Authors: Snežana Tomanović, Željko Radulović, Toshiyuki Masuzawa, Marija Milutinović, and Ljubiša Stanisavljević

Anaplasma phagocytophilum strains from different geographical regions are characterised by diverse potential infectivity for humans and domesticated animals. We investigated the potential pathogenicity of A. phagocytophilum strains in Ixodes ricinus ticks from 11 geographically different localities in Serbia. Sequences obtained in this study showed a high variability of p44 paralogues. Some of them, however, formed groups with similarities greater than 86% (‘similarity groups’). Previous studies showed that ‘similarity groups’ were nearly always country specific. Our results correlated with this observation, and we also observed significant clustering of paralogues according to vector and reservoir origin of A. phagocytophilum strains. According to the high genetic similarity of sequences isolated from ticks collected in four localities, namely Avala, Batrovci, Hajdučka česma and Ljubovija, with paralogues with proven pathogenicity isolated from human granulocytic anaplasmosis (HGA) patients and A. phagocytophilum infected sheep, we could assume that strains with potential infectivity for humans and domestic animals were present in Serbia.

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addictive ( Meerkerk, Eijnden, & Garretsen, 2006 ). There has been a long debate about whether cybersex addiction should be defined as a behavioral addiction (e.g., de Alarcón et al., 2019 ). However, there is increasing evidence regarding the similarity

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Journal of Behavioral Addictions
Authors: Skyler Sklenarik, Marc N. Potenza, Mateusz Gola, Ariel Kor, Shane W. Kraus, and Robert S. Astur

extent to which frequent or problematic pornography use may exhibit clinically relevant similarities with or differences from other addictive behaviors. The use of experimental designs may help illuminate clinical features or behavioral tendencies

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. All hydrotalcite samples appear to undergo decomposition through a similar mechanism. The similarity of the powder XRD and TG results may indicate that a mixed LDH containing both sulfate and carbonate anions was prepared. The intercalation of

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, leachate, compost, sludge of sewage presented an individual linear relation between the two kinetic parameters (ln A and E ) that is called the KCE. This study has as the objective to use the kinetic parameters to analyze the similarity of the

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, coexistence, and many other factors. Similarly, Queiroga et al. (2011), Mol (2013) and Carvalho et al. (2016) have shown many similarities, such as the same markers used in numerous immunohistochemical analyses and the presence of inflammatory reactions with

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, under an oak tree or a stone. This is also a familiar motif in the folklore of other nations, as evidenced by the international index of folktales, such as ATU type 1147 ( Uther 2004 :48). Based on plot similarities in the folklore of various European

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; Monaghan, 2009 ). It is a modified form of gambling that provides rapid feedback and easy access to a number of betting options ( Gainsbury et al., 2015 ; Monaghan, 2009 ). Given the similarities in clinical symptoms between excessive use of both Internet

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comparison with previously analyzed isolates from the GenBank showed 95%–99% sequence similarity. The names of the compared isolates and their GenBank access numbers are shown in Table  I . The isolates were separated in two distinct subbranches. According to

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