917 research outputs found
StratĂ©gia a helyi energiák fellelĂ©sĂ©re Ă©s megerĹ‘sĂtĂ©sĂ©re : turisztikai attrakciĂłk fejlesztĂ©se
Thanks to the aim to develop the countryside, the flourishing tourism industry and the financial aid from the EU, projects were implemented throughout the country, or at least plans were generated. The success rate of realized and future developments shows significant disparities. The reason for this may be the changing quality of financial and marketing plans, the prognosis of the “positive vision of the future” based on exaggerated expectations. The imperfect architectural and landscape architectural design are important factors of uncertainty as well. The unconcerned squandering of invested goods, or, as I call it: “greyish-homogenish”. The strategic principles of architecture will be defined through the example of the sample project; adherence to these principles will enhance the efficacy of rural development works in order to improve the attraction of tourism.A vidĂ©kfejlesztĂ©s szándĂ©ka, a turizmus felfutása Ă©s az „uniĂłs-pĂ©nzek” az egĂ©sz országban megĂ©pĂĽlĹ‘ projekteket, de legalább is terveket generáltak. A megvalĂłsult, illetve erre várĂł fejlesztĂ©sek valĂłs eredmĂ©nyessĂ©ge jelentĹ‘s szĂłrást mutat. Ennek oka lehet a pĂ©nzĂĽgyi Ă©s marketing tervek változĂłminĹ‘sĂ©ge, a „pozitĂv jövĹ‘kĂ©p” nĂ©ha tĂşlzĂł elvárásokon alapulĂł prognosztizálása. De legalább ilyen fontos bizonytalansági faktor a tökĂ©letlen Ă©pĂtĂ©szeti Ă©s tájĂ©pĂtĂ©szeti koncepcionális. A beinvesztált javak Ă©rdektelen, - saját nyelvhasználatom szerint „szĂĽrkĂ©n-homogĂ©n” - elköltĂ©se. A bemutatásra kerĂĽlĹ‘ mintaprojekt pĂ©ldáján meghatározásra kerĂĽlnek azon Ă©pĂtĂ©szeti Ă©s környezetĂ©pĂtĂ©si stratĂ©giai elvek, melyek betartása jelentĹ‘sen erĹ‘sĂti a turisztikai vonzerĹ‘ növelĂ©se Ă©rdekĂ©ben lĂ©trehozandĂł vidĂ©kfejlesztĂ©si munkák hatĂ©konyságát. 
StratĂ©gia a helyi energiák fellelĂ©sĂ©re Ă©s megerĹ‘sĂtĂ©sĂ©re
Thanks to the aim to develop the countryside, the flourishing tourism industry and the financial aid from the EU, projects were implemented throughout the country, or at least plans were generated. The success rate of realized and future developments shows significant disparities. The reason for this may be the changing quality of financial and marketing plans, the prognosis of the “positive vision of the future” based on exaggerated expectations. The imperfect architectural and landscape architectural design are important factors of uncertainty as well. The unconcerned squandering of invested goods, or, as I call it: “greyish-homogenish”. The strategic principles of architecture will be defined through the example of the sample project; adherence to these principles will enhance the efficacy of rural development works in order to improve the attraction of tourism.A vidĂ©kfejlesztĂ©s szándĂ©ka, a turizmus felfutása Ă©s az „uniĂłs-pĂ©nzek” az egĂ©sz országban megĂ©pĂĽlĹ‘ projekteket, de legalább is terveket generáltak. A megvalĂłsult, illetve erre várĂł fejlesztĂ©sek valĂłs eredmĂ©nyessĂ©ge jelentĹ‘s szĂłrást mutat. Ennek oka lehet a pĂ©nzĂĽgyi Ă©s marketing tervek változĂłminĹ‘sĂ©ge, a „pozitĂv jövĹ‘kĂ©p” nĂ©ha tĂşlzĂł elvárásokon alapulĂł prognosztizálása. De legalább ilyen fontos bizonytalansági faktor a tökĂ©letlen Ă©pĂtĂ©szeti Ă©s tájĂ©pĂtĂ©szeti koncepcionális. A beinvesztált javak Ă©rdektelen, - saját nyelvhasználatom szerint „szĂĽrkĂ©n-homogĂ©n” - elköltĂ©se. A bemutatásra kerĂĽlĹ‘ mintaprojekt pĂ©ldáján meghatározásra kerĂĽlnek azon Ă©pĂtĂ©szeti Ă©s környezetĂ©pĂtĂ©si stratĂ©giai elvek, melyek betartása jelentĹ‘sen erĹ‘sĂti a turisztikai vonzerĹ‘ növelĂ©se Ă©rdekĂ©ben lĂ©trehozandĂł vidĂ©kfejlesztĂ©si munkák hatĂ©konyságát. 
A légköri finom szerves aeroszol kémiai jellemzése és a felhőképződésben betöltött szerepének vizsgálata.
The shape distribution of asteroid families -- evidence for evolution driven by small impacts
A statistical analysis of brightness variability of asteroids reveals how
their shapes evolve from elongated to rough spheroidal forms, presumably driven
by impact-related phenomena. Based on the Sloan Digital Sky Survey Moving
Object Catalog, we determined the shape distribution of 11,735 asteroids, with
special emphasis on eight prominent asteroid families. In young families,
asteroids have a wide range of shape elongations, implying
fragmentation-formation. In older families we see an increasing number of rough
spheroids, in agreement with the predictions of an impact-driven evolution. Old
families also contain a group of moderately elongated members, which we suggest
correspond to higher-density, more impact-resistant cores of former fragmented
asteroids that have undergone slow shape erosion. A few percent of asteroids
have very elongated shapes, and can either be young fragments or tidally
reshaped bodies. Our results confirm that the majority of asteroids are
gravitationally bound ``rubble piles''.Comment: Accepted by Icarus. 22 pages, 1 table, 6 figures, 31 figure panel
Large size and slow rotation of the trans-Neptunian object (225088) 2007 OR10 discovered from Herschel and K2 observations
We present the first comprehensive thermal and rotational analysis of the
second most distant trans-Neptunian object (225088) 2007 OR10. We combined
optical light curves provided by the Kepler space telescope -- K2 extended
mission and thermal infrared data provided by the Herschel Space Observatory.
We found that (225088) 2007 OR10 is likely to be larger and darker than derived
by earlier studies: we obtained a diameter of d=1535^{+75}_{-225} km which
places (225088) 2007 OR10 in the biggest top three trans-Neptunian objects. The
corresponding visual geometric albedo is p_V=0.089^{+0.031}_{-0.009}. The light
curve analysis revealed a slow rotation rate of P_rot=44.81+/-0.37 h,
superseded by a very few objects only. The most likely light-curve solution is
double-peaked with a slight asymmetry, however, we cannot safely rule out the
possibility of having a rotation period of P_rot=22.40+/-0.18 h which
corresponds to a single-peaked solution. Due to the size and slow rotation, the
shape of the object should be a MacLaurin ellipsoid, so the light variation
should be caused by surface inhomogeneities. Its newly derived larger diameter
also implies larger surface gravity and a more likely retention of volatiles --
CH_4, CO and N_2 -- on the surface.Comment: Accepted for publication in AJ, 8 pages in emulateapj styl
Geochemical study on a limestone/marlstone alternation, Bajocian, Mecsek Mountains, Southern Transdanubia, Hungary
Language Ideologies about Learning Historical Minority Languages. Hungarian in Romania and Swedish in Finland. 2015. Jyväskylä Studies in Humanities 267, Jyväskylän Yliopisto, Jyväskylä. 151 p.
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