Search results for "RDFa"
showing 3 items of 3 documents
Strukturēto datu izmantošana tīmekļu lapās
2015
Strukturētie dati ir standartizēts veids, kā aprakstīt interneta resursa saturu mašīnlasāmā formā. Ja mājaslapa satur strukturētos datus, tad tādas meklētājprogrammas kā Google, Bing vai Yahoo! spēj lietotājam atgriezt daudz precīzāku un sīkāk atlasītu informāciju. Pašreiz ir vairākas iespējas (RDFa, mikrodati, mikroformāti) kā iekļaut strukturētus datus mājaslapu saturā. Katram no šo strukturēto datu tipiem ir savas priekšrocības un trūkumi, kas tiks apskatīti šī bakalaura darba ietvaros. Bakalaura darba pirmā daļa ir teorijas apskats par semantisko tīmekli, kas apskata kādā veidā semantiskais tīmeklis ir saistīts ar strukturētajiem datiem un kādēļ mūsdienās šī tēma zinātnieku un pētnieku …
Assessing impacts of soil management measures on ecosystem services
2018
Only a few studies have quantified and measured ecosystem services (ES) specifically related to soil. To address this gap, we have developed and applied a methodology to assess changes in ecosystem services, based on measured or estimated soil property changes that were stimulated by soil management measures (e.g., mulching, terracing, no-till). We applied the ES assessment methodology in 16 case study sites across Europe representing a high diversity of soil threats and land use systems. Various prevention and remediation measures were trialled, and the changes in manageable soil and other natural capital properties were measured and quantified. An Excel tool facilitated data collection, c…
Influence of the process parameters on the microstructure of a hardfacing coating elaborated by hot isostatic pressing
2019
Hot Isostatic Pressing elaboration of Norem02, an austenitic-ferritic hypereutectoid stainless steel, leads to the formation ofan austenitic matrix with a mixture of acicular M7C 3 and globular M23 C 6 carbides. The sintering tests, carried out by using an AISI304L container, showed that the final microstructure and the carbides’ distribution of the HIPed Norem02 are strongly influencedby the process parameters (heating and cooling rate, sintering time, holding temperature and pressure) and by the particles’ size,microstructure and phase distribution of the initial powder. The morphological, crystallographic and chemical analysis of the sinteredsamples were completed by comprehension of the…