Results 91 to 100 of about 28,977 (200)

On the edge Szeged index of bridge graphs

Comptes Rendus. Mathématique, 2011
In this Note, we introduce a formula for the edge Szeged index of bridge graphs. Using this formula, the edge Szeged indices of several graphs are computed.
Xing, Rundan, Zhou, Bo
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Types of competitiveness of Hungarian regions: agglomeration economies and endogenous regional development [PDF]

Nowadays, more and more scholars of regional science are interested in the role of agglomeration economies in the knowledge-based economy. This issue can be dealt with from different points of view: the competitive type of functional or nodal regions and
Imre Lengyel
core  

ON SOME TOPOLOGICAL INDICES OF THE GENERALIZED HIERARCHICAL PRODUCT OF GRAPHS

Studia Universitatis Babes-Bolyai Chemia, 2015
The generalized hierarchical product of graphs was introduced very recently by L. Barriére et al. In this paper, revised Szeged and new version of Zagreb indices of generalized hierarchical product of two connected graphs are obtained. Using the results
Freydoon RAHBARNIA, Mostafa TAVAKOLI, Ali Reza ASHRAFI   +2 more
doaj  

Landscape shape index, as a potential indicator of urban development in Hungary [PDF]

Acta Geographica Debrecina. Landscape & Environment Series, 2014
The study of settlement shape, morphology and structure is a classic topic of urban geography. Since the 1960s multiple shape indices have been developed.
Péter Gyenizse, Zita Bognár, Szabolcs Czigány, Tibor Elekes   +3 more
doaj  

Preparation, and ex vivo and in vivo Characterization of Favipiravir-Loaded Aspasomes and Niosomes for Nose-to-Brain Administration

International Journal of Nanomedicine
Maryana Salamah,1,2 Balázs Volk,3 István Lekli,4 István Bak,4 Alexandra Gyöngyösi,4 Gábor Kozma,5 Zoltán Kónya,5 Ágnes Szalenkó-Tőkés,6 Ágnes Kiricsi,6 László Rovó,6 Diána Balogh-Weiser,7,8 István Zupkó,2 Ildikó Csóka,1 Gábor Katona,1,*
Salamah M, Volk B, Lekli I, Bak I, Gyöngyösi A, Kozma G, Kónya Z, Szalenkó-Tőkés Á, Kiricsi Á, Rovó L, Balogh-Weiser D, Zupkó I, Csóka I, Katona G, Balogh GT   +14 more
doaj  

On extremal cacti with respect to the revised Szeged index

Discrete Applied Mathematics, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Fractional erbium-doped yttrium aluminum garnet laser-assisted drug delivery of hydroquinone in the treatment of melasma

Clinical, Cosmetic and Investigational Dermatology, 2018
Ashraf M Badawi,1–4 Mai Abdelraouf Osman1 1Dermatology Unit, Department of Medical Applications of Lasers (MAL), National Institute of Laser Enhanced Sciences (N.I.L.E.S.), Cairo University, Giza, Egypt; 2Dermatology and Laser Applications, Szeged ...
Badawi AM, Osman MA
doaj  

The Edge Version of the Szeged Index

Croatica Chemica Acta, 2008
The Szeged index is a molecular structure descriptor equal to the sum of products nu(e đ G) ⋅ nn(e | G) over all edges e = (uv) of the molecular graph G, where nu(e | G) is the number of vertices whose distance to vertex u is smaller than the distance to vertex v, and where nv(e | G) is defined analogously. We now examine the edge version of the Szeged
Gutman, Ivan, Ashrafi, Ali Reza
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Enhancing self-management of patients with inflammatory bowel disease: the role of autonomy support in health goal pursuit

Therapeutic Advances in Gastroenterology
Background: Inflammatory bowel disease (IBD) is a chronic condition that significantly affects patients’ physical, mental, and social health, as well as their overall quality of life.
Barbara Horvát, Kata Orbán, Anett Dávid, Viola Sallay, Beatrix Rafael, Sanela Njers, Tamás Molnár, Márta Csabai, Georgina Csordás, Tamás Martos   +9 more
doaj   +1 more source

Diagnostic pitfalls in a young Romanian ranger with an acute psychotic episode

Neuropsychiatric Disease and Treatment, 2016
Elöd Ernö Nagy,1,2 Attila Rácz,3 Edit Urbán,4 Gabriella Terhes,4 Timea Berki,5 Emöke Horváth,6 Anca M Georgescu,7 Iringó E Zaharia-Kézdi71Department of Pharmaceutical ...
Nagy E, Racz A, Urban E, Terhes G, Berki T, Horvath E, Georgescu A, Zaharia-Kézdi I   +7 more
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