Results 41 to 50 of about 446 (121)

Lietuvos vartotojų preferencijos ir pasirengimas mokėti už “žaliąją” energiją

open access: yesEkonomika, 2006
Straipsnio tikslas - įvertinti Lietuvos gyventojų suvokimą apie “žaliosios” energijos teikiamą naudą bei įvertinti jų galimybes ir pasiryžimą pirkti “žaliąją” elektros energiją. Gyventojų suvokimas apie “žaliosios” energijos teikiamą naudą labai svarbus,
Dalia Štreimikienė, Rasa Pušinaitė
doaj  

The objects in western lithuania of alternative eneretics, their impact for the visual environment and possibilities of effect optimization /

open access: yesMokslas: Lietuvos Ateitis, 2011
At the moment the most important question is climate change repression and the provision of energy in the world. The rate of the alternative energetic use has strongly increased in the last decade of 20th century.
Jonas Abromas, Diana Baravykaitė
doaj   +1 more source

Kriterijum efikasnosti i optimizacija mase fragmenta projektila parčadnog dejstva / Efficiency criterion and optimization of fragment mass in fragmentation projectiles [PDF]

open access: yesVojnotehnički Glasnik, 2003
U radu se razmatra problem optimizacije mase parčadi koja nastaju fragmentacijom projektila parčadnog dejstva. Pokazano je da optimalna masa parčeta prvenstveno zavisi od njegovih kinetičkih karakteristika na cilju kao i od usvojenog kriterijuma ...
Predrag Elek , Slobodan Jaramaz
doaj   +1 more source

Od dolga k delu: elementi za pristop h konceptu nadčloveka

open access: yesFilozofski Vestnik, 2016
Ne bralcev ne komentatorjev Nietzscheja ne bo presenetilo, če rečem, da je koncept nadčloveka težko dojeti. Nadčlovek je ustvarjalec, a nemogoče ga je definirati a priori.
Igor Krtolica
doaj  

Life cycle multi-criteria analysis of alternative energy supply systems for a residential building / Alternatyviųjų daugiabučio namo aprūpinimo energija sistemų gyvavimo ciklo daugiakriterė analizė

open access: yesMokslas: Lietuvos Ateitis, 2013
The article analyses energy supply alternatives for a partially renovated residential building. In addition to the existing district heating (base case) alternative systems, gas boilers, heat pumps (air-water and ground-water), solar collectors, solar ...
Artur Rogoža
doaj   +1 more source

Power Generation Technology Based on Piezoelectric Nanocomposite / Pjezoelektrinio nanokompozito naudojimas elektros gavybai

open access: yesMokslas: Lietuvos Ateitis, 2017
A new system based on a piezoelectric effect for electric power generation has been developed. Material used in the new model is flexible and has piezoelectric effect.
Justas Ciganas, Giedrius Janušas
doaj   +1 more source

Energija prihodnosti - Jedrska fuzija

open access: yes, 2005
Ocenjeno je naraščanje prebivalstva na Zemlji v naslednjih desetletjih, sočasno naraščanje potreb po primarni energiji in napisani so možni nosilci primarne energije. Razložen je princip jedrske fuzije, navedeni so robni pogoji, pri katerih je zlitje jeder sploh mogoče, in opisana je razlika med jedrsko fisijo in fuzijo.
Gubeljak, Nenad   +4 more
openaire   +3 more sources

Projekti sportskih zgrada arhitekta Ivana Vitića

open access: yesProstor, 2003
U tekstu se navode i opisuju projekti sportskih zgrada arhitekta Ivana Vitića te civilizacijski okviri, paradigmatski poticaji i osobna poetska energija koji su odredili genetski kod i izražajnost tih zgrada.
Emil Špirić
doaj  

Analysis of raw wastewater heat recovery in the TRNSYS modeling environment

open access: yesMokslas: Lietuvos Ateitis
The potential for thermal energy recovery from wastewater in the climatic conditions of Vilnius city is analyzed using the TRNSYS modeling tool. The article examines how much heat can be recovered from domestic wastewater and to what extent this energy ...
Genadij Gerasimovič   +2 more
doaj   +1 more source

Crowdsourcing - Multitude energy

open access: yesBosniaca : časopis Nacionalne i univerzitetske biblioteke Bosne i Hercegovine, 2019
Crowdsourcing is a new approach in the work, and refers to the active participation of users in designing content on the Internet. Social network users are creators, and are able to upload their sources and information online. By integrating the creative energy of online library communities, they improve the quality of data sources (e.g.
openaire   +2 more sources

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