Results 61 to 70 of about 2,694,044 (269)

Packing Coloring of Some Undirected and Oriented Coronae Graphs

open access: yesDiscussiones Mathematicae Graph Theory, 2017
The packing chromatic number χρ(G) of a graph G is the smallest integer k such that its set of vertices V(G) can be partitioned into k disjoint subsets V1, . . . , Vk, in such a way that every two distinct vertices in Vi are at distance greater than i in
Laïche Daouya   +2 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

On Vertices Enforcing a Hamiltonian Cycle

open access: yesDiscussiones Mathematicae Graph Theory, 2013
A nonempty vertex set X ⊆ V (G) of a hamiltonian graph G is called an H-force set of G if every X-cycle of G (i.e. a cycle of G containing all vertices of X) is hamiltonian.
Fabrici Igor   +2 more
doaj   +1 more source

The cycles of real estate market in the Baltic countries

open access: yesTechnological and Economic Development of Economy, 2006
The authors in the article analyse (in theoretical and practical aspects) factors influencing real estate market, underline their impact on economic development in the long and short run.
Birute Galiniene   +2 more
doaj   +1 more source

The Future of Pediatric Hematology‐Oncology Fellowship Training: Reflections on the American Board of Pediatrics Training Model

open access: yes
Pediatric Blood &Cancer, EarlyView.
Scott C. Borinstein   +11 more
wiley   +1 more source

Natural Killer Cells in Paediatric Soft Tissue Sarcomas: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Paediatric soft tissue sarcomas (pSTS) are a rare and heterogeneous group of malignant tumours arising in tissues of mesenchymal origin. The role of natural killer (NK) cells in pSTS remains poorly understood, with evidence fragmented across small preclinical studies and early‐phase clinical trials.
Raya Dean   +7 more
wiley   +1 more source

COMPOSITIONAL AND DRAMATURGICAL ELEMENTS IN GHEORGHE NEAGA’S SUITE FOR STRING QUARTET [PDF]

open access: yesStudiul Artelor şi Culturologie: Istorie, Teorie, Practică, 2018
Opuses in the suite genre represent a significant part in Gheorghe Neaga’s instrumental chamber repertoire, but also keep an important place in the gold heritage of the autochthonous chamber music.
Chiciuc Natalia
doaj  

Two Graphs with a Common Edge

open access: yesDiscussiones Mathematicae Graph Theory, 2014
Let G = G1 ∪ G2 be the sum of two simple graphs G1,G2 having a common edge or G = G1 ∪ e1 ∪ e2 ∪ G2 be the sum of two simple disjoint graphs G1,G2 connected by two edges e1 and e2 which form a cycle C4 inside G.
Badura Lidia
doaj   +1 more source

Avaliação de genótipos de bananeira em Botucatu-SP Evaluation of banana genotypes in Botucatu, state of São Paulo, Brazil

open access: yesRevista Brasileira de Fruticultura, 2009
O objetivo do trabalho foi avaliar o crescimento e a produção de genótipos de 3 grupos genômicos de bananeira: 'Nanicão-IAC-2001', 'Grande Naine', 'Caipira' e 'Nam' (AAA); 'maçã', 'Thap maeo', 'Prata-Anã' e 'Prata-Zulu' (AAB); 'FHIA 01', 'FHIA 18 ...
Dayana Portes Ramos   +3 more
doaj   +1 more source

Cycles and stability

open access: yesJournal of Combinatorial Theory, Series B, 2008
We derive a number of extremal and Ramsey stability results for cycles.
Vladimir Nikiforov 0001   +1 more
openaire   +2 more sources

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