122,622 research outputs found
The contribution of urban green spaces to the improvement of environment in cities: Case study of Chania, Greece
No full textL'aqueduc romain de Samos : T. Dimitriou, L'aqueduc romain de Samos.
No full textDoukellis Panagiotis N. L'aqueduc romain de Samos : T. Dimitriou, L'aqueduc romain de Samos.. In: Dialogues d'histoire ancienne, vol. 30, n°2, 2004. p. 157
Adaptive cross-layer techniques for cellular systems and WLANs: Simulative results within NEWCom Proj.C
No full textThis work reports some results of a joint activity research pursued within the Project C of NEWCom (European network of excellence in communications). The aim of the activity is to investigate adaptive cross-layer techniques for heterogeneous wireless networks and try to obtain some general rules. In particular the singular or joint adaptation of scheduling and link adaptation algorithms is studied by means of simulation platforms for which proper scenarios and metrics have been defined
Schur lemma and limit theorems in lattice groups with respect to filters
No full textSome Schur, Nikodym, Brooks-Jewett and Vitali-Hahn-Saks-type
theorems for l-group-valued measures are proved in the setting
of filter convergence. Using some properties of diagonal and block-respecting filters, we reconduct the filter setting to a context similar to the classical one, and we use tools similar to the ones used in the classical case, in order to prove our main results
Brooks-Jewett-type theorems for the pointwise ideal convergence of measures with values in l-groups
No full textSome Brooks-Jewett, Vitali-Hahn-Saks and Nikodym convergence-type theorems in the context of l-groups with respect to ideal convergence are proved. Moreover, an example is given, in which it is shown that in general results analogous to these kinds of limit theorems do not hold, when pointwise convergence of the measure involved is replaced by the corresponding ideal pointwise convergence
Limit theorems in l-groups with respect to D-convergence
No full textSome Schur, Vitali-Hahn-Saks and Nikodym convergence theorems for l-group-valued measures are given in the context of (D)-convergence. We consider both the sigma-additive and the finitely additive case. The pointwise convergence of the measures involved is assumed to be with respect to a common regulator, while the concepts of sigma-additivity and strong boundedness are formulated similarly as the corresponding classical ones (and not with respect to a same regulator)
Ideal convergence and divergence of nets in l-groups
No full textIn this paper we introduce the I- and I^*-convergence and divergence of nets in l-groups. We prove some theorems relating
different types of convergence/divergence for nets in l-group setting, in relation with ideals. We consider both order and (D)-convergence.
By using basic properties of order sequences,
some fundamental properties, Cauchy-type characterizations
and comparison results are derived.
We prove that I^-convergence/divergence implies
I-convergence/divergence for every ideal, admissible for
the set of indexes with respect to which the net involved is directed, and we investigate a class of ideals for which the converse implication holds
Schur and matrix theorems with respect to I-convergence
No full textIn this paper we deal with the problem of proving some versions of limit theorems when the pointwise convergence of the measures involved is replaced by the weaker ideal pointwise convergence. In the general case, the answer is negative, as it is shown by means of an example. However, it is possible to do some answers, in particular cases. In this paper, as examples of limit theorems, we prove some Schur-type and basic matrix theorems with respect to ideal convergence
MDA-MB-231-MATRIGEL-SERIES-1-CONTROL
No full text-Triple Negative Breast Cancer (mda-mb-231) cells (transfected with GFP) were cultured in 3D matrigel scaffolds for 15 days (Time-points: 0, 2, 5, 7, 9, 12, 14 days).
-File format: tif, nd2
-Number of datasets in this file: 6
-Series: 1/2
-References:
Dimitriou, N. M., Flores-Torres, S., Kinsella, J. M., & Mitsis, G. D. (2022). Quantifying the Morphology and Mechanisms of Cancer Progression in 3D in-vitro environments: Integrating Experiments and Multiscale Models. IEEE Transactions on Biomedical Engineering, 1–12. https://doi.org/10.1109/TBME.2022.3216231
Dimitriou, N. M., Flores-Torres, S., Kinsella, J. M., & Mitsis, G. D. (2022). Detection and Spatiotemporal Analysis of In-vitro 3D Migratory Triple-Negative Breast Cancer Cells. Annals of Biomedical Engineering. https://doi.org/10.1007/s10439-022-03022-y
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Some versions of limit and Dieudonné-type theorems with respect to filter convergence for (ℓ)-group-valued measures
No full textSome limit and Dieudonné-type theorems in the setting of
l-groups with respect to filter convergence are proved, extending earlier results. A particular importance is given to (uniform) absolute continuity and (uniform) regular measures. We deal with pointwise filter convergence, and by studying "good countability properties" of filters involved we are able to reconduct some properties of ideal convergence
(which is weaker than the classical one) to some corresponding properties
of the usual convergence, in order to prove our results
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