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Duda Ewa,Korwin-Szymanowska Adamina 한국식품연구원 2023 Journal of Ethnic Foods Vol.10 No.-
Food self-production offers a promising solution to many urbanization problems in cities. However, despite the advanced technology, the acceptance and involvement of local residents (its users) are required for implementation. The study presented here aims to gain a deeper understanding of the educational characteristics of future or current users of urban gardens, especially those oriented towards their own food production. The research will explore urban dwellers' traditional understanding and knowledge of the food growing process acquired over the course of their lives. We conducted in-depth interviews with residents of a selected block of flats in Łódź, who expressed their willingness to participate in an Urban Living Lab. As part of it, they would grow food for a year using hydroponic installation located in the corridors of their block. As a result of our analyses, we have identified the dominant traditions and social culture associated with growing food among the future participants of the Urban Living Lab, focusing primarily on the educational aspects. This is because we assume that effective educational interventions are an essential tool in the process of shaping the pro-environmental behaviour of city dwellers. The results obtained will be relevant for those involved in the urban education process, including city authorities, urban educators, pro-environmental associations, and grassroots activists.
Aktywność słowotwórcza wyrazu sieć we współczesnej polszczyźnie
Beata Duda 한국슬라브어학회 2017 슬라브어연구 Vol.22 No.2
Na podstawie zaprezentowanej grupy derywatów słowotwórczych, w skład której wchodziły najnowsze rzeczowniki, przymiotniki i czasowniki pochodzące od rzeczownika sieć, dostrzec można wyraźną tendencję do rozwoju słownictwa związanego nie tylko z nowoczesnymi technologiami (szczególnie Internetu), ale także z potrzebą wskazywania i nazywania nowych zjawisk społecznych. W przedstawionej grupie leksemów dominuje słownictwo związane z korzystaniem z nowych mediów (liczna grupa derywatów rzeczownikowych, przymiotnikowych oraz derywaty czasow-nikowe pozostające w rejestrze potocznym), także z zagrożeniami, jakie niesie użytkowanie Sieci (nazwy uzależnień i osób uzależnionych). Wysoka produktywność derywatów przymiotnikowych wskazuje na potrzebę dookreślenia i precyzyjnego opisu globalnej Sieci oraz poszczególnych jej elementów. Sama idea sieci, rozumiana jako struktura wzajemnych powiązań i uwarunkowań, stanowi atrakcyjną kategorię opisu współczesnej przestrzeni społecznej, o czym świadczą m.in. wskazane w artykule procesy derywacyjne. The Starting point for the analysis presented in this article is the need for noting new language phenomena and tendencies in modern Polish language resulting from the development of new technologies. The Internet in particular plays a major role in this matter. The overview of those tendencies allows for establishing current mechanisms of perception and conceptualization of given language user’s world. It will also allow us to point out possible directions of vocabulary development. This article aims at presenting latest word formation derivatives (noun, adjective and verb derivatives) originating from the word sieć 'the net'. The choice of this particular lexeme results from its increased usage in Polish language in recent years. The article utilizes nest formative descriptive method. The research is based on modern lexicographical sources as well as the National Corpus of Polish.
DIFFUSION OF ORGANIC SOLVENTS IN ISOBUTYLENE : BASED POLYMERS
Hong, Seong Uk,Duda, J Larry,Venerus, David C. 한국화학공학회 1996 Korean Journal of Chemical Engineering Vol.13 No.3
Diffusion behavior of several organic solvents in polyisobutylene (PIB) and in poly(p-methylstyrene-co-isobutylene) (PMS-BR) with different monomer ratios has been studied. The experiments have been conducted over a temperature range of 50 to 100℃ using a conventional gravimetric sorption technique. The PMS-BR copolymers contained 2, 7, and 15 weight percent p-methylstyrene, respectively. Although employing temperatures were far above the glass transition temperatures of polymers, the diffusion coefficients are correlated well with the Vrentas-Duda free-volume theory. For all the solvents, the PIB shows the highest diffusivity while the copolymer with the 15% p-methylstyrene gives the lowest value. This behavior can be explained by the amount of fractional free-volume present in a system.
Eocene granitoids of northern Turkey: Polybaric magmatism in an evolving arc–slab window system
Eyuboglu, Yener,Dudas, Francis O.,Thorkelson, Derek,Zhu, Di-Cheng,Liu, Ze,Chatterjee, Nilanjan,Yi, Keewook,Santosh, M. Elsevier 2017 Gondwana research Vol.50 No.-
<P><B>Abstract</B></P> <P>The Eastern Pontides Orogenic Belt offers critical clues on the origin of Early Cenozoic continental arc magmatism in the Alpine-Himalayan system. Systematic geological, geochemical and chronological studies indicate that there are three subgroups among the Early Cenozoic intrusions in the Eastern Pontides Orogenic Belt - Late Paleocene-Early Eocene adakitic intermediate-felsic intrusions, Eocene mafic intrusions, and Eocene non-adakitic granitoid intrusions. Here we focus on the petrology and geodynamic setting of the Eocene non-adakitic granitoid intrusions that are well exposed in a belt between the Thanetian-Ypresian adakitic intrusions in the south and the Lutetian gabbroic intrusions in the north. We also present data on enclaves and surrounding Eocene volcanics. The studied intrusions can be grouped into two main categories, based on their field and petrographical characteristics: granodiorite and monzodiorite-dominated and syenite-dominated bodies. They can be further subdivided into four groups of differing K<SUB>2</SUB>O content: low-K<SUB>2</SUB>O (Çevrepınar, Kaletaş, Sarıçiçek and Üzengili), mixed (Sorkunlu, Kozluk and Tamdere), and high-K<SUB>2</SUB>O (Dölek, Meşebaşı, Çakırbağ and Arslandede) rocks are granodioritic and monzodioritic, whereas shoshonitic (Kösedağ, Meydanlı and Bademli) bodies are syenitic. Zircon U-Pb age determinations reveal that these granitoids were emplaced into crustal rocks of the Eastern Pontides Orogenic Belt between 47 and 42Ma, in Lutetian time, simultaneously with the gabbroic intrusions in the north. Mineral compositions and P-T calculations are consistent with the interpretation that crustal melting or magma storage started at mid-crustal depth (~25km), with a magma system that subsequently extended to shallow levels (<4km). The studied granitoids, enclaves and volcanics exhibit geochemical signatures typical of subduction-related arc magmas, however, the shoshonitic intrusions are younger than most of the other Lutetian intrusions, and indicate a temporal change in arc magmatism. The Sr-Nd-Pb isotopic data indicate that the Lutetian rocks are mixtures of three or four end-member compositions. Considering all geological, geochemical and chronological data, we conclude that the Early Cenozoic magmatism was generated by slab window processes related to ridge subduction in a south-dipping subduction zone below the Eastern Pontides Orogenic Belt.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Non-adakitic granitoids were emplaced into crustal rocks between 47 and 42 Ma. </LI> <LI> Crustal melting or magma storage started at mid-crustal depth, with a magma system that subsequently extended to shallow levels. </LI> <LI> Non-adakitic granitoids, enclaves and volcanics have characteristic signatures of subduction-related arc magmas. </LI> <LI> They were generated by slab window processes related to ridge subduction in a south-dipping subduction zone. </LI> </UL> </P> <P><B>Graphical abstract</B></P> <P>[DISPLAY OMISSION]</P>