• Title/Summary/Keyword: colour differences

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The 'Plastic Architecture' of De Stijl, Its Utopian Vision (드 스틸의 조형적 건축, 그 유토피안 비전)

  • Yun, Nan-Jie
    • The Journal of Art Theory & Practice
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    • no.9
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    • pp.151-170
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    • 2010
  • As an art group, De Stijl (1917-1931) led a total art movement encompassing painting, sculpture, design, and architecture. Among these, architecture, as a model of the total art pursued by the group, was encapsulated by the term 'plastic architecture.' The term reflects architecture's shared features with plastic art, especially its pictorial characteristics. Firstly, De Stijl architecture shares geometric form with painting. Assembled in simple, clear and rational structures, the geometric forms signified universal forms, and extended the pictorial experimentation that Mondrian exercised through Neo-Plasticism to architecture. Constructed with colour fields made of concrete wall, De Stijl architecture is geometric abstract painting embodied in space. Together with such pictorial characteristics, large plate glass windows, narrow window frames, and cantilever structure minimize the building's visual weight. De Stijl architecture, which appears suspended in the air, is an architectural version of the abstract paintings of the era that revealed unknown spaces beyond perspective. De Stijl architecture is also an 'open' architecture, where the units placed as if radiating from the center form relations with each other flexibly and organically. The observer in such a space is encouraged to experience space within time, as his/her physical and visual mobility and extension are maximized. De Stijl architecture is an example of how the time-space continuum, represented within picture frame through Cubism, Futurism, and abstract art, can be realized in space. By transforming the ideal space of painting into real space in this way, 'plastic architecture' turned out to be an architectural manifestation of the utopianism of the era, aimed at building a society in 'perfect harmony.' However, such rationalism and universalism are not free from the violence of totalization that deletes various differences. This is evident in the history that followed as the geometric form of architecture and urban planning proliferated across the globe, engulfing the diverse natural landscapes and local cultures.

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Effects of Various Packaging Systems on the Quality Characteristic of Goat Meat

  • Morales-delaNuez, A.;Moreno-Indias, I.;Falcon, A.;Arguello, A.;Sanchez-Macias, D.;Capote, J.;Castro, N.
    • Asian-Australasian Journal of Animal Sciences
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    • v.22 no.3
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    • pp.428-432
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    • 2009
  • 40 goat kid ribcages were held for 7 days in storage conditions ($4^{\circ}C$) and used to determine the effects of three different packaging methods (atmospheric air, vacuum and modified atmosphere package (MAP) 10:70:20 mixture of $N_2:O_2:CO_2$) on meat quality of the chops. L* was affected by the packaging method being lighter than MAP chops. The coordinate a* significantly increased during storage time. For MAP-packed chops and those kept in atmospheric air, b* increased markedly during storage time whereas it remained unaffected throughout storage when in vacuum packages. Final pH values ranged from 5.6 to 5.8 and no effects were found for either storage time or packaging method. WHC means were lowest for the three packaging methods on day 7 of storage and highest on day 1. Storage time increased water loss in vacuum treatments. Trained panel colour acceptability was lower at 3, 5 and 7 days than on day 1 of storage for atmospheric air treatment and vacuum packaging, while for the MAP treatment average values on days 5 and 7 were lower than those observed on days 1 or 3. Trained panel odour was lower for atmospheric air and vacuum packages at 3, 5, and 7 days storage than at 1 day, while no differences were found in trained panel odour acceptability for MAP packages. With reference to consumers, the MAP proposed in the present study is the chosen method for storing goat meat, rather than vacuum or atmospheric air packaging.

Use of Vitamin D3 and Its Metabolites in Broiler Chicken Feed on Performance, Bone Parameters and Meat Quality

  • Garcia, Ana Flavia Quiles Marques;Murakami, Alice Eiko;Do Amaral Duarte, Cristiane Regina;Ospina Rojas, Ivan Camilo;Picoli, Karla Paola;Puzotti, Maira Mangili
    • Asian-Australasian Journal of Animal Sciences
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    • v.26 no.3
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    • pp.408-415
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    • 2013
  • The objective of this experiment was to assess the use of different vitamin D metabolites in the feed of broiler chickens and the effects of the metabolites on performance, bone parameters and meat quality. A total of 952 one-day-old male broiler chicks were distributed in a completely randomised design, with four treatments, seven replicates and 34 birds per experimental unit. The treatments consisted of four different sources of vitamin D included in the diet, $D_3$, $25(OH)D_3$, $1,25(OH)_2D_3$, and $1{\alpha}(OH)D_3$, providing 2000 and 1600 IU of vitamin D in the starter (1 to 21 d) and growth phases (22 to 42 d), respectively. Mean weight, feed:gain and weight gain throughout the rearing period were less in animals fed $1{\alpha}(OH)D_3$ when compared with the other treatments (p<0.05). No significant differences were noted among the treatments (p>0.05) for various bone parameters. Meat colour differed among the treatments (p>0.05). All of the metabolites used in the diets, with the exception of $1{\alpha}(OH)D_3$, can be used for broiler chickens without problems for performance and bone quality, however, some aspects of meat quality were affected.

Color Preference and Color Meaning of University Students (대학생의 색채 선호와 색채 의미)

  • Je, Gi-Yeon;Lee, Kyoung-Hee
    • Fashion & Textile Research Journal
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    • v.13 no.3
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    • pp.346-352
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    • 2011
  • The purpose of this study were to see what is the color preference for college students and the meaning of color, based on color psychology. The subjects are the male and female university students in Busan and the survey is conducted in March 2009, September 2009. Analysis is based on eight kinds of colors such as red, orange, yellow, green, cyan, blue, purple which are used in the psychological analysis of Howard & Dorothy Sun Corporate CRR (Colour reflection reading), and words representing the meaning of colors. A total of 259 questionnaires were used to analyze data and analysis was conducted by using SPSS 14.0 statistical package. First, by examining the best three colors among eight colors, the red which represents sociable and passionate leadership and a lot of energy was the first. Second, in terms of positive and negative sense, the green is stable, protected, red is passionate, strong', yellow is bright, happy and green is' clean, young. The Blues has peaceful, tranquil image', the orange is lively animation, cheerful, and the purple shows a positive meaning of beautiful, precious, often mature, loving. Third, the preferences of boys and girls to compare colors in the first preferred color, there were significant differences between boys and girls. Most boys prefer blue, while the girls like red the most. Both boys and girls look at the meaning of green color with the most positive sense and especially male students have the negative connotation about the green color than female students.

Quality Characteristics and Potentialities of Sugar-snap Cookies with Red Ginseng Powder (홍삼 분말 첨가 Sugar-Snap Cookie의 제조 및 품질특성)

  • Park, Hyang-Suk;Lee, Myung-Ho;Lee, Jun-Youl
    • Culinary science and hospitality research
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    • v.17 no.1
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    • pp.171-183
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    • 2011
  • This research is to figure out the manufacture proper1ies and the effect of adding red ginseng powder into cookies. When adding red ginseng powder into wheat, there was no significant change in moisture content while the amount of WRC and AWFC increased significantly. In the manufacturing and quality characteristics, there was no noticeable change in thickness and spreadability. Also, wheat cookies containing red ginseng powder didn't show significant differences either and the control plot had the biggest diameter. The change of chromaticity showed that L-value and b-value seemed to significantly decrease while a-value increased a lot In other words, the more ginseng powder was added, the darker its external colour became. In the organic characteristics, the control plot showed the best result in volume, crust, top grain and in almost every part. The volume had the most satisfying result with 6% of red ginseng powder added, and there was not much difference among the groups added with red ginseng powder. Generally, adding up tp 12% of ginseng powder was found best when making cookies.

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Effect of Talc Content on the Physical Properties of the Epoxy Resins in Conservation Treatment of Stone Monument (석조문화재 보존처리용 에폭시수지 물성에 미치는 탈크 함량의 영향)

  • Kim, Da-Ram;Do, Jin-Young
    • Journal of Conservation Science
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    • v.25 no.1
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    • pp.77-86
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    • 2009
  • The physical properties of the epoxy resins were studied with an addition of filler content and the application of artificial weathering test. When talc as a filler was added to the epoxy resin (L-30), the water resistance seemed to be increased because of the results of the reducing of water absorption rate and the increasing of contact angle. Although the adhesive strength of epoxy resins was not affected by the increasing amount of talc, its compressive strength was reduced. The physical properties of the epoxy resins had different trends according to the site environments. The artificial weathering test with the change of temperature and humidity showed that the changes of water absorption rate and colour differences of the epoxy resins containing talc were lower than the pure epoxy resin itself. However, the contact angle was higher. The artificial weathering test with ultraviolet irradiations showed the opposite result; the damage of epoxy resins was increased with the increasing of talc content. These mean the site environment of the stone monuments should be considered to determine the content of talc added to increase the durability of epoxy resin.

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Quality Characteristics and Physiological Activities of Takju with Whole Chestnut (통밤을 첨가한 탁주의 품질특성 및 생리활성)

  • Son, Jong-Youn;Jung, Il-Jin
    • Korean journal of food and cookery science
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    • v.30 no.6
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    • pp.746-756
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    • 2014
  • This study investigated the quality characteristics and physiological activities of takju prepared with whole chestnut (15%, 30% and 50% with steamed rice) during fermentation. The pH level began to decrease after the secondary brewing stage. The total acid as well as the organic acid content increased during fermentation. Lactic acid and succinic acid were the main organic acids in takju fermented with whole chestnut. The level of total sugar and reducing sugars in takju fermented with whole chestnut increased at the first brewing stage and then slowly decreased after 4 days of fermentation. Also, the total number of viable cells and microbial populations such as lactic acid bacteria and yeast in the treatments increased to about 108 CFU/mL after 1 days of fermentation and then decreased gradually afterward. The ethanol content in takju fermented with whole chestnut rapidly increased during the initial 4 days of fermentation, to a maximum content of 18.2% after 8 days. The colour values of the treatments did not show any significant differences between 0% and 15% chestnut content. However L value decreased, while the a and b values increased when the whole chestnut content above 30%. The total polyphenol level, electron donating ability, nitrite-scavenging ability and ferrous ion effect also increased as the ratio of whole chestnut increased. Sensory scores of takju fermented with 15% chestnut were greater than those of takju prepared by other treatments.

A Study About Image Processing Algorithm Development For Textile Inspection (섬유 원단검사를 위한 영상처리 알고리즘 개발에 관한 연구)

  • 표성배
    • Journal of the Korea Society of Computer and Information
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    • v.7 no.3
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    • pp.30-35
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    • 2002
  • This study is for developing an algorithm to detect defects of manufactured textile fiber. We used CCD Video Input Equipments in order to capture fiber textile images. Though most of the fiber manufacturing procedures consist of automatic systems, present textile detecting systems are depending on manual inspection system. However this method is not very economical. Therefore we can expect high production rate in the fiber manufacturing area if we could develop and utilize an image processing algorithm to inspect defects of textile fiber. The study was aimed at and achieved development of an detecting algorithm using image processing methods and related mechanical system which enable to detect missing of threads, mixing of unnecessary materials, polluted areas, scars, and colour differences in the textile. Through this study we could devise a manless system for detection of fiber textile and Provide possibilities which apply the image Processing techniques to the other manufacturing inspection systems.

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Nutrient Composition and Protein Quality of Giant Snail Products (식용 왕달팽이의 영양성분과 단백질 품질)

  • Mi-kyung Lee;Jeung-hye Moon;Hong-Soo Ryu
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.23 no.3
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    • pp.453-458
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    • 1994
  • The nutrient content and protein quality of Giant snalil (Acchatina ) meats (white, yellow, and gray) were determined for fresh and processed products. Fresh snail meats contained 81~82% moisture, 11~14% protein, 0.9~1.3% fat, and 1.2-1.4% ash. Proximate composition of fresh meat varied (p<0.05) with meat colour and gray meat had the lowest protein and highest ash content among samples. The major minerals of fresh snail meats were calcium (318~570mg%), potassium (170~190mg%), and magnesium (74~103mg%).Gray meat showed the higher calcium and lower sodium level than the other snail meats. No differences were found between fresh snail meats on amino acid profile, and total essential amino acid was 46% of total amino acids in all snail meats. In vitro protein digestibility of fresh snail meats were ranged from 76 to 81% which were lower than that of marine moulusks. Processing resulted in some increase(1.7~5.7%) in protein digestibility but no differences were found in C-PER after processing. The 25% saline water extractable mucous materials from fresh snail meat influenced in decreasing digestibility of other protein sources from 2% (casein) to 11% (filefish protein).

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Study on Some Qualitative Features of Meat from Young Goat of Bulgarian Breeds and Crossbreeds of Goats Slaughtered at Various Ages

  • Stankov, Iv.K.;Todorov, N.A.;Mitev, J.E.;Miteva, Tch.M.
    • Asian-Australasian Journal of Animal Sciences
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    • v.15 no.2
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    • pp.283-289
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    • 2002
  • A comparative study on the quality of meat from three breeds of goats reared in Bulgaria: Local Aboriginal (LA); Bulgarian White Dairy (BWD) and crossbreeds of local aboriginal with Saanen goats (LA ${\times}$ S). Eight intact young male goats from each breed have been included in the experiment. The animals from the three breeds have been reared under similar conditions. The animals have been slaughtered at the age of 2 months (at weaning) and at the age of 6 months (upon reaching sexual maturity). The following tests have been performed on samples of m. longissimus dorsi between $5^{th}$ and $6^{th}$ ribs: pH 45 min post mortum, colorimetrically color of meat, water holding capacity and fatty acid composition of the fat. The thickness of muscle fibre and the proportion of muscle, connective and adipose tissue have been microscopically determined at m. longissimus dorsi, m. semitendinosus and m. iliopsoas. After deboning and separating the bigger tendons, the chemical composition of the meat from the left half of the carcass has been determined. The results reveal lack of statistically significant differences among the three breeds concerning pH, the water holding capacity, color of meat, thickness of the muscle fibre and fatty acid composition of the fat. The carcass meat of crossbreeds of LA ${\times}$ S contains significantly more fat than the other two breeds. This influences the proportion of muscle, connective and adipose tissue in m. longissimus dorsi, m. semitendinosus and m. iliopsoas, resulting in more adipose tissue in the LA ${\times}$ S compared to young goats of the LA or the BWD. There are differences in slaughtering 2-month-old goats (at weaning) and 6-month-old ones (upon reaching sexual maturity). At a greater age the content of fat in the carcass increases, as well as the quantity of the adipose tissue, the intensity of the colour of the meat and there is a tendency towards thickening of the muscle fibre and increasing the water holding capacity of meat. The moisture content in meat decreases due to the increase of fat.