Results 41 to 50 of about 22,719 (178)

Improvement on the decay of crossing numbers

open access: yes, 2012
We prove that the crossing number of a graph decays in a continuous fashion in the following sense. For any epsilon>0 there is a delta>0 such that for a sufficiently large n, every graph G with n vertices and m > n^{1+epsilon} edges, has a subgraph G' of
Kynčl, Jan   +2 more
core   +1 more source

Transformation Mechanism and Deepening Path of Sports Science and Technology Achievements in the Context of China

open access: yesDiscrete Dynamics in Nature and Society, Volume 2026, Issue 1, 2026.
Under the background of the innovation‐driven development strategy of the sports industry, the insufficient efficiency of the transformation of science and technology achievements has become a key bottleneck restricting the extension of the sports technology value chain.
Changzheng Zhao   +3 more
wiley   +1 more source

An Innovative Approach to Measuring the Tourism Competitiveness of Bosnia and Herzegovina Using the Integrated (Dwyer & Kim) Model

open access: yesECONOMICS
Competitiveness is a generally accepted concept that emerges in all social and economic spheres, so understanding competitiveness in the sphere of tourism is also essential for destinations to attract a significantly larger number of tourists and ...
Ateljević Andrijana Mrkaić   +4 more
doaj   +1 more source

Home advantage in European international soccer: which dimension of distance matters?

open access: yesEconomics: Journal Articles, 2019
The authors investigate whether the home advantage in soccer differs by various dimensions of distance between the (regions of the) home and away teams: geographical distance, climatic differences, cultural distance, and disparities in economic ...
Van Damme Nils, Baert Stijn
doaj   +1 more source

The relationship between visitor satisfaction, expectation and spending in a sport event

open access: yesEuropean Research on Management and Business Economics, 2021
There are many studies on the determinants of visitor spending at sport events. However, few studies investigate the effect of satisfaction on spending and even fewer relate this to visitor expectations.
Reza Mortazavi
doaj   +1 more source

Two Cycles of Devonian–Triassic Extension and Compression in the Altai Accretionary Wedge: Insights From Tsogt Core Complex

open access: yesTectonics, Volume 44, Issue 12, December 2025.
Abstract The Altai Accretionary Wedge in the Mongolian Altai records a polyphase geodynamic evolution involving two extensional–compressional tectonic cycles, constrained by petrostructural analysis and zircon, monazite U–Pb, and Ar–Ar geochronology. The studied section includes a southwestern high‐grade and a northeastern low‐grade domain, previously ...
O. Lexa   +7 more
wiley   +1 more source

Resistance toMarssonina rosaeinRosaL. Seedlings Obtained from Controlled Crosses Including Germplasm L83

open access: yesActa Agriculturae Scandinavica, Section B - Soil & Plant Science, 2000
Blackspot is a serious disease on cultivated roses and resistance is rare; however, some wild Rosa species exhibit a high level of resistance. Disease incidence in field-grown offspring from three seedling families was evaluated as percentage of infected leaves (regardless of the size and number of spots) on each plant.
openaire   +1 more source

Efficacy and field safety of ilunocitinib for the control of atopic dermatitis in client‐owned dogs: A multicentre, double‐masked, randomised, placebo‐controlled clinical trial

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 647-659, October 2025.
Background – Inhibition of the Janus kinase (JAK) pathway is a well‐established option for canine atopic dermatitis (cAD). Objective – To evaluate the efficacy and safety of ilunocitinib, a novel JAK inhibitor for the control of pruritus and skin lesions in client‐owned dogs with cAD.
Sophie Forster   +5 more
wiley   +1 more source

Re-examining the tourism-led growth nexus and the role of information and communication technology in East Asia and the Pacific

open access: yesHeliyon, 2023
This study revisits the tourism-led growth discourse and differs from the existing literature to examine if information and communications technology (ICT) moderates the relationship between tourism and economic growth in East Asia and the Pacific. Using
Bosede Ngozi Adeleye
doaj   +1 more source

Some Remarks on Generic Complete Intersection Varieties [PDF]

open access: yes, 2010
We prove an existence theorem for jet differentials on complete intersection varieties that generalizes a theorem of S. Diverio. We also show that one can readily deduce hyperbolicity for generic complete intersections of high multidegree from earlier ...
Brotbek, Damian
core   +1 more source

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