• Title/Summary/Keyword: Assemblage Relations

Search Result 10, Processing Time 0.027 seconds

Assemblage and Its Geographical Implication (아상블라주의 개념과 지리학적 함의)

  • Kim, Sook-Jin
    • Journal of the Korean Geographical Society
    • /
    • v.51 no.3
    • /
    • pp.311-326
    • /
    • 2016
  • Assemblage has become a popular concept in modern socio-spatial theories with relational and material turns. This article investigates the concept of assemblage focusing on Deleuze and Guattari. By comparing similar concepts such as Foucault's apparatus and Actor-Network Theory, this article demonstrates that assemblage emphasizes not only deterritorialization but also (re)territorialization, and that the exteriality of relations is a critical aspect that differentiate assemblage from other relational spatial concepts. Assemblage can highlight the value of empiricism as an analytical tool, and be open to new spatial imaginations as well as multiple existences and possiblities of alternative political projects and practices.

  • PDF

Occurrences and Phase Stability Relations of Minerals of the Cu-Fe-Sn-S System (Cu-Fe-Sn-S계(系) 광물(鑛物)의 산출상태(産出狀態)와 상안정관계(相安定關係))

  • Lee, Min Sung
    • Economic and Environmental Geology
    • /
    • v.13 no.4
    • /
    • pp.205-213
    • /
    • 1980
  • Stannite is mainly found in hypothermal ore deposits, whereas mawsonite and stannoidite occur characteristically with bornite and chalcopyrite in subvolcanic (xenothermal) ore deposits. Mawsonite always shows the replacement on the rims of stannoidite grains or along the grain boundaries of stannoidite, bornite and chalcopyrite. In the Tada mine, Japan, the following mineral assemblages of the Cu-Fe-Sn-S minerals were observed. 1) bornite-stannoidite; 2) stannoidite-chalcopyrite; 3) stannite-chalcopyrite; 4) bornite-mawsonite-stannoidite; 5) bornite-stannoidite-chalcopyrite; 6) mawsonite-stannoidite-chalcopyrite; 7) stannoidite-stannite-chalcopyrite; 8) bornite-mawsonite-stannoidite-chalcopyrite The heating and D.T.A. experimental results indicate that natural stannoidite containing 3 weight percent of zinc decomposes to bornite, stannite and chalcopyrite at above $500^{\circ}C$, whereas zinc-free synthetic stannoidite is stable up to $800^{\circ}C$. The stability temperature of zincian stannoidite depends on the zinc content. Mawsonite is stable at temperatures below $390^{\circ}C$ and decomposed to stannoidite, bornite and chalcopyrite above it. According to the sulfur fugacity determination by the electrum tarnish method the univariant assemblage of mawsonite, bornite, stannoidite and chalcopyrite requires a higher sulfur fugacity than that of bornite, stannoidite and chalcopyrite assemblage.

  • PDF

The Bronze Ceremonial Vessels of Xiaoheishigou Stone Cist Tomb 8501 seen through Comparison with the Chinese Zhongyuan Region (중국 중원 지역과의 비교를 통하여 본 소흑석구 8501호 석곽묘의 청동예기)

  • Oh, Kang-won
    • Korean Journal of Heritage: History & Science
    • /
    • v.47 no.3
    • /
    • pp.86-107
    • /
    • 2014
  • The large stone cist tomb 8501 of Lingcheng prefecture Xiaoheishigou, according to Chinese chronology, was built during the late Western Zhou period. However in this tomb not only Chinese Zhongyuan style bronze ceremonial vessels but also indigenous style bronze ceremonial vessels and instruments and hybrid bronze ceremonial vessels with a mixture of both indigenous and Chinese styles were excavated in large numbers. The bronze ceremonial vessel assemblage of Xiaoheishigou, in comparison with the decorum regulations and bronze cauldron and coffer system of the Chinese Zhongyuan region of the same time period, belong to that of the lowest status category. However, in contrast to the lowest class category tombs of the Chinese Zhongyuan region, in this tomb, with the exception of cauldrons and coffers, the remaining food and wine vessels of the assemblage match the standard of emperors and feudal rulers of vassal states. This is reinforced by the burial of musical instruments. Of the bronze ceremonial vessels of Xiaoheishigou large stone cist tomb 8501, the indigenous and hybrid styles, in consideration of manufacture technology seem to have been manufactured locally. However, the form, pattern and also the standards of the Western Zhou style bronze ceremonial vessels are identical to those of the Chinese Zhongyuan region and therefore it is clear that they were manufactured in Western Zhou. The reason for these precious ceremonial vessels which were manufactured and used in the many individual vassal states of the Chinese Zhongyuan region being buried in Xiaoheishigou, seems to have been the result of economic exchange and friendly political relations between the Xiaoheishigou and other groups rather than these vessels having been plundered by the Xiaoheishigou group. A distinct cultural sphere existed between the Upper Xiajiadian culture and Western Zhou which interacted frequently with both sides.

A Study on Formative Features of Fashion Design in Digital Era (디지털 시대의 패션 디자인 조형성에 관한 연구)

  • Chun, Jae-Hoon;Har, Ji-Soo
    • Journal of the Korean Society of Clothing and Textiles
    • /
    • v.30 no.11 s.158
    • /
    • pp.1560-1571
    • /
    • 2006
  • The purpose of this study is to analyze relations between digital characteristics and formative features of fashion design in digital era, to find out the best way to make desirable clothes in the future affected by digital characteristics. The methods of this study are documentary research of previous studies and case study. For the study of formative features of fashion design, 100 kinds of pictures have been selected from photographs in fashion magazines, professional books and internet sites. In the theoretical study, digital characteristics are limitless repetition, compressibility, interactivity, ease of deformation and mobility. And formative features of digital design are plasticity & geometry, assemblage, joints & connections, transparency and deformation. The results of analysis are as follow. Formative features of fashion design in digital era are classified nonlinearity, variability and hybrid. There are organic relations between digital characteristics and formative features of fashion design as well as between digital characteristics and formative features of digital design. Also, there is significant similarity between formative features of digital design and formative features of fashion design in digital era.

A Study for the collage characteristics shown in the space of deconstruction architecture (해체주의 건축 공간에 나타나는 꼴라쥬적 특성에 관한 연구)

  • 김은경;류호창
    • Proceedings of the Korean Institute of Interior Design Conference
    • /
    • 2001.05a
    • /
    • pp.73-77
    • /
    • 2001
  • Deconstruction Architecture takes various approaching ways in the plural situation of modem times while it has a common thinking way in the whole area of society, art field, etc. This plural phenomenon is expressed by collage used as a painting technique. We examine the relations of collage and Deconstruction Architecture to see what kind of space formation factor collage is applied in the Deconstruction Architecture, which can be applied to the architecture composing vocabulary, and classify the aspects that collage technique is expressed with space formation factor of Deconstruction Architecture by category. We can see that superimpositon, interpenetration, juxtaposition, scaling, open structure, undecidability, assemblage, etc. are expressed as various factors in the space of Deconstruction.

  • PDF

Numerical nonlinear bending analysis of FG-GPLRC plates with arbitrary shape including cutout

  • Reza, Ansari;Ramtin, Hassani;Yousef, Gholami;Hessam, Rouhi
    • Structural Engineering and Mechanics
    • /
    • v.85 no.2
    • /
    • pp.147-161
    • /
    • 2023
  • Based on the ideas of variational differential quadrature (VDQ) and finite element method (FEM), a numerical approach named as VDQFEM is applied herein to study the large deformations of plate-type structures under static loading with arbitrary shape hole made of functionally graded graphene platelet-reinforced composite (FG-GPLRC) in the context of higher-order shear deformation theory (HSDT). The material properties of composite are approximated based upon the modified Halpin-Tsai model and rule of mixture. Furthermore, various FG distribution patterns are considered along the thickness direction of plate for GPLs. Using novel vector/matrix relations, the governing equations are derived through a variational approach. The matricized formulation can be efficiently employed in the coding process of numerical methods. In VDQFEM, the space domain of structure is first transformed into a number of finite elements. Then, the VDQ discretization technique is implemented within each element. As the last step, the assemblage procedure is performed to derive the set of governing equations which is solved via the pseudo arc-length continuation algorithm. Also, since HSDT is used herein, the mixed formulation approach is proposed to accommodate the continuity of first-order derivatives on the common boundaries of elements. Rectangular and circular plates under various boundary conditions with circular/rectangular/elliptical cutout are selected to generate the numerical results. In the numerical examples, the effects of geometrical properties and reinforcement with GPL on the nonlinear maximum deflection-transverse load amplitude curve are studied.

Visual Representation in Glam Style under the Influence of Andy Warhol

  • Kim, Hyun-Soo;Sooyeon Hahn;Yang, Sook-Hi
    • The International Journal of Costume Culture
    • /
    • v.5 no.1
    • /
    • pp.1-13
    • /
    • 2002
  • The purpose of this study is to illuminate the relations between Pop Art and pop music, which formed a serious coupling loop in an identical cultural background. Also this study intends to set up a position of visualized sexual identity as it Points out the conceptional characteristics of glam, a subculture outside mainstream, which includes the matters of sexual minorities such as homosexuality and bisexuality under the influence of the aesthetic and philosophical composition by Andy Warhol. In conjunction herewith, we explore the visual representation of glam style focusing on the influence of Warhol. The classification and explanation about the visual representation of glam style under the influence of Warhol are practised by distinguishing as denotative representation and connotative representation. For the denotative representation shown in the glum style, first, the discordant images were put together by bricolage, then adapted into the new dramatic symbol of youth. Second, through a visually androgynous style a subversion of sex for symbols of sexuality and gender was represented. Third, the factitiveness as a weird display and fallacy is shown from boisterous make-up and unisex sかling in theatricality and put-ons, featuring artificiality, assemblage and unnaturality. And the connaotative representation shown in glum inglam style, first, glam style implies its experimental nature which attempts to break down boundaries between masculinity and femininity, homosexuality and heterosex-uality. Second, the bricolage in sequin and other discordant elements have connotative meanings as sensuality and excessiveness. Third, mixing various style as sexual play shows ironic visual images, in accordance with Superior Theory and Discord Theory.

  • PDF

Fine-scale Mineral Association and Crystal Structure Refinement of Spotted Cordierite from Northern Ogcheon Metamorphic Belt (북부 옥천변성대에서 산출되는 반점상 근청석의 미시적 공생관계 및 결정구조 해석)

  • 노진환;최진범;김건영
    • Journal of the Mineralogical Society of Korea
    • /
    • v.12 no.2
    • /
    • pp.55-65
    • /
    • 1999
  • Spotted cordierite occurs as the result of intrusion of Wolaksan Granite of Cretaceous age in the northern part of the Ogcheon Metamorphic Belt, forming a contact metamorphic zoning in accordance with the distance from the granite body: a cordierite-muscovite-biotite-quartz assemblage and the higher-temperature cordierite-biotite-quartz-(cummingtonite). These quartz-ubiquitous mineral assemblages identified in the cordierite spot seem to reflect Al-deficient condition of the protolith. TEM observations of textural relations between the cordierite and mica within the cordierite spot clearly reflect that cordierite was formed at the expense of micaceous matrix. A structure refinement of the poikiloblastic cordierite was performed by the Rietveld refinement method. Unit cell of the cordierite was determined to be as follows : lower-temperature type: a=17.1480(9)${\AA}$, b=9.7743(6)${\AA}$, c=9.3184(5)${\AA}$, V=1561.9(4)${\AA}$3, higher-temperature type: a=17.136(2)${\AA}$, b=9.751(1)${\AA}$, c=9.322(1)${\AA}$, V=1557.7(4)${\AA}$3. They show a remarkable difference in the unit cell dimension. The refinement results indicate that structural sites of lower-temperature cordierite are wholly occupied by appropriating ions. Compared to this, tetrahedral sites of the higher-temperature type exhibit an order/disorder ranging about 5-8% as the result of substitution between Si4+ and Al3+, except for T26 site occupied wholly by Al3+. These structural differences seem to be related to the formation temperatures of both cordierite types.

  • PDF

Grazing Effects of Freshwater Bivalve Unio douglasiae of the North Han River on the Cyanobacterial Bloom Waters (북한강 수계에 분포하는 말조개의 남조류 섭식특성)

  • Lee, Yeon-Ju;Kim, Baik-Ho;Hwang, Soon-Jin
    • Korean Journal of Ecology and Environment
    • /
    • v.41 no.3
    • /
    • pp.367-373
    • /
    • 2008
  • A freshwater bivalve (Unio douglasiae) was examined to assess the filtering rate (FR) on the cyanobacterial assemblage in a hypertrophic lake. Animal U. douglasiae used in the present study was collected using a hand-operated dredge from the North Han River (Gapyeong, Korea). The FR was measured at different feeding conditions such as feeding interval (1, 4, 7, and 24 h), mussel size (4.2$\sim$8.1 cm, n=23), prey concentration (506.7, 409.8, 327.5, 199.7 and 88.6 ${\mu}g\;L^{-1}$), and mussel density (0.5, 1.0 and 1.5 indiv. $L^{-1}$). On the applied feeding interval, the maximum FR (0.21 L $g^{-1}h^{-1}$) and minimum feces production (FP, 0.12 mg $g^{-1}h^{-1}$) were observed at 1 and 24 hr, respectively. Both weight-based FR and FP were not correlated with the mussel size, and the values lied in a limited range with some degree of variation. Likewise, no significant relations between FR and FP were observed in the mussel size. The FR values were negatively correlated with food concentration, but positively with FP. For the food concentrations, the maximum FR (0.41 L $g^{-1}h^{-1}$) and FP (0.16 mg $g^{-1}h^{-1}$) were 88.6 ${\mu}gL^{-1}$ and 327.5 ${\mu}gL^{-1}$, respectively. These results indicate that U. douglasiae collected from the North Han River, although the filtering rate were slightly less than Keum River mussel, may be applied as a strategic bio-filter to mitigate cyanobacterial bloom in eutrophic lake.

Petrology and petrochemistry of the Jurassic Daebo granites in the Pocheon-Gisanri area (포천 - 기산리 일대에 분포하는 쥬라기 대보화강암류의 암석 및 암석화학)

  • 윤현수;홍세선;이윤수
    • The Journal of the Petrological Society of Korea
    • /
    • v.11 no.1
    • /
    • pp.1-16
    • /
    • 2002
  • The study area is mostly composed of Precambrian Gyeonggi gneiss complex, Jurassic Daebo granites, Cretaceous tonalite and dykes, and so on. On the basis of field survey and mineral assemblage, the granites can be divided into three types; biotite granite (Gb), garnet biotite granite (Ggb) and two mica granite (Gtm). They predominantly belong to monzo-granites from the modes. Field relationship and K-Ar mica age data in the surrounding area suggest that intrusive sequences are older in order of Gtm, Ggb and Gb. Gb and Ggb, major study targets, occur as medium-coarse grained rocks, and show light grey and light grey-light pink colors, respectively. Mineral constituents are almost similar except for opaque in Gb and garmet in Ggb. Gb and Ggb have felsic, peraluminous, subalkaline and calc alkaline natures. In Harker diagram, both rocks show moderately negative trends of $TiO_2$, MgO, CaO, $Al_2O_3$, $Fe_2O_3$(t), $K_2O$ and $P_2O_5$ as $SiO_2$ contents increase. Among them, $TiO_2$, MgO and CaO show two linear trends. From the trends and the linear patterns in AFM, Sr-Ba and Rb-Ba-Sr relations, it is likely that they were originated from the same granitic magma and Ggb was differentiated later than Gb. REE concentrations normalized to chondrite value have trends of parallel LREE enrichment and HREE depletion. One data of Ggb showing a gradually enriched HREE trend may be caused by garnet accompaniment. Ggb have more negative Eu anomalies than Gb, suggesting that plagioclase fractionation in Ggb have occurred much stronger than that in Gb. In modal (Qz+Af) vs. Op, Gb and Ggb belong to magnetite-series and ilmenite-series, respectively. From the EPMA results, opaques of Gb are magnetite and ilmenite, and those of Ggb are magnetite-free ilmenite or not observed. Bimodal distribution of magnetic susceptibility reveals two different granites of Gb (332.6 ${mu}SI$) and Ggb (2.3 ${mu}SI$). Based on the paleomagnetic analysis as well as modal analysis, the main susceptibilities of Gb and Ggb reside in magnetite and mafic minerals, respectively. They belong to S-type granite of non-magnetic granite by susceptibility value. In addition, $SiO_2$ contents, $K_2O/Na_2O$, A/CNK molar ratio and ACF diagram support that they all belong to S-type granites.