Results 81 to 90 of about 2,212,264 (294)

Hazai és külföldi faültetési gyakorlatok vizsgálata és értékelése szakirodalmak alapján

open access: yes4D
A globális éghajlatváltozás és az urbanizáció miatt avárosi faültetési programok egyre nagyobb szerepet kap-nak mind hazánkban, mind nemzetközi szinten. Jelentanulmány áttekintést ad a budapesti és nemzetközi faültetési gyakorlatokról és technológiákról,
Gellért Vilmos Szabó   +3 more
doaj   +1 more source

Ferrite Decarburization of High Silicon Spring Steel in Three Temperature Ranges

open access: yesArchives of Metallurgy and Materials, 2016
Surface decarburization of high silicon spring steel in ambient air was studied. The experimental results confirmed the decarburized mechanism under AC1 temperature, in the temperature range of AC1-AC3 and AC3-G.
Zhao F., Zhang C.L., Liu Y.Z.
doaj   +1 more source

Lighthouses as a Part of Tourist Offer Being Specific Tourist [PDF]

open access: yes
This paper presents Croatian lighthouses as a unique tourist category on Croatian and European tourist market and its contribution to Croatian tourist offer in generallighthouse, tourist ...
Mate Perisic
core  

Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use

open access: yesRevista de la Facultad de Ciencias Agrarias, 2016
The multielement composition and nutritional value of "dumosa" (Ilex dumosa) (ID),"yerba mate" (I. paraguariensis) (IP) and their commercial 70:30 mixture (ID:IP, w/w) in crude drug, brewed mate and tea-bag-like infusion were studied by ICP-OES ...
Marcos G. Maiocchi   +6 more
doaj  

Lágyszárú növények értékelése az ökoszisztéma-szolgáltatásban

open access: yes4D
A természet sokféle módon képes hozzájárulni az emberi jóléthez, pozitív hatással van nemcsak a fizikális, hanem a mentális egészségünkre is. A városi zöldfelületek és azok növényzete jelentősen hozzájárul az urbánus környezet minőségének javításához ...
Judit Doma-Tarcsányi   +3 more
doaj   +1 more source

Mate preferences do predict attraction and choices in the early stages of mate selection.

open access: yesJournal of Personality and Social Psychology, 2013
Although mate preference research has firmly established that men value physical attractiveness more than women do and women value social status more than men do, recent speed-dating studies have indicated mixed evidence (at best) for whether people's ...
Norman P. Li   +7 more
semanticscholar   +1 more source

Desarrollo de efectos cerámicos como acabados superficiales, mediante tecnología de inyección digital

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2012
Ferro Spain SA has tackled the practical viability of tile surfaces decoration by means of applying layers of reduced thickness by means of the use of digital injection technology by inkjet and, specifically, relating to effects and superficial finishes ...
Spain S.A., Ferro
doaj  

Compact surfaces with no Bonnet mate

open access: yes, 2017
This note gives sufficient conditions (isothermic or totally nonisothermic) for an immersion of a compact surface to have no Bonnet mate.Comment: 7 pages ...
Jensen, Gary R.   +2 more
core   +1 more source

ECPR: Environment- and Context-aware Combined Power and Rate Distributed Congestion Control for Vehicular Communications

open access: yes, 2016
Safety and efficiency applications in vehicular networks rely on the exchange of periodic messages between vehicles. These messages contain position, speed, heading, and other vital information that makes the vehicles aware of their surroundings.
Aygun, Bengi   +2 more
core   +1 more source

Mate choice [PDF]

open access: yesCurrent Biology, 2007
Ryan, Michael J.   +2 more
openaire   +2 more sources

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