O artigo investiga e sistematiza características estruturais dos estudos publicados sobre Jornalismo Imersivo (IJ) entre os anos 2010 a 2020, localiza as referências mais citadas novas vertentes o tema. conceito de IJ foi cunhado partir da referência De la Peña et al. (2010). realizado com tecnologia Realidade Virtual (VR) busca restabelecer envolvimento emocional do público nos acontecimentos,...

Let E be an elliptic curve over ij. A celebrated theorem of Mordell asserts that E(ij) , the (abelian) group of rational points of E, is finitely generated. By the rank of E we mean the rank of E(ij). Thus the rank of E is positive if and only if E possesses an infinity of rational points. Relatively few general qualitative assertions can be made about the rank as E varies. How large can the ra...

In the present paper we introduce and study the notion of pairwise weakly Lindelof bitopological spaces and obtain some results. Further, we also study the pairwise weakly Lindelof subspaces and subsets, and investigate some of their properties. It was proved that a pairwise weakly Lindelof property is not a hereditary property.

The effective chiral interaction between molecules arising from long-range quantum interactions between fluctuating charge moments is analyzed in terms of a simple model of chiral molecules. This model is based on the approximations that (a) the dominant excited states of a molecule form a band whose width is small compared to the average energy of excitation above the ground state and (b) biax...

An n × n sign pattern A is spectrally arbitrary if given any self-conjugate spectrum there exists a matrix realization of A with that spectrum. If replacing any nonzero entry (or entries) of A by zero destroys this property, then A is a minimal spectrally arbitrary sign pattern. For n ≥ 3, several families of n × n spectrally arbitrary sign patterns are presented, and their minimal spectrally a...

A method is described for folding polymers to specific target conformations. The approach uses a fast but approximate dynamics algorithm, coupled with a genetic algorithm that is used to evolve the large number of free parameters needed. The dynamics algorithm uses a state transition matrix approach. At each time step, the distances between pairs of atoms are adjusted by shifting them from Dij ...

Based on an analytic solution of the mean spherical model for a binary hard sphere Yukawa mixture, we have examined the pair distribution functions g(ij)(r), focusing, in particular, on two aspects: (i) We present two complementary methods to compute the g(ij)(r) accurately and efficiently over the entire r range. (ii) The poles of the Laplace transforms of the pair distribution functions in th...

1 Preliminaries In the following, W will be a symmetric n × n matrix with non-negative elements. The assumption is that W ij are weights corresponding to the edges ij of a (complete) graph (V, E) with vertices indexed by the numbers 1,. .. n. The indices k, l will be used to index subsets of V in a partition; we will call these subsets clusters. The indices i, j will index elements of V .

A systematic method of identification of all possiDte graph isoniers consistent with a given empirical formula is aescribed. The method, embodied in g computer program, generates a complete list of isoners. Duplicate Btructuras are avoided prospective I IJ. (1) For Part XI see R. Carhart and C. Djerasai, J. Chen, Soc.. P.Tk in IJ, in ptvus. (2) Financial support for this work was provided by th...

Congenital disorders of glycosylation (CDG) are caused by enzymatic defects of the formation or processing of lipid-linked oligosaccharides and glycoproteins. Since the majority of proteins is glycosylated, a defect in a singular CDG enzyme leads to a multisytemic disease with secondary malfunction of thousands of proteins. CDG-Ij (DPAGT1-CDG) is caused by a defect of the human DPAGT1 (UDP-GlcN...