• 제목/요약/키워드: Roman period

검색결과 44건 처리시간 0.027초

Effect of line and floor type on growth performance and feather characterization during the growth period of White Roman geese

  • Lin, Min Jung;Chang, Shen Chang;Chen, Tzu Jou;Lin, Wei Chih;Peng, Shao Yu;Lee, Tzu Tai
    • Asian-Australasian Journal of Animal Sciences
    • /
    • 제33권9호
    • /
    • pp.1455-1462
    • /
    • 2020
  • Objective: The purpose of this study was to investigate whether goose growth and feather characteristics are influenced by their line and feeding surroundings, inclusive of floor materials and types, since there are no reports regarding these factors. Methods: The 240 White Roman geese which were hatched and sex identified came from 3 commercial goose farms. They were randomly distributed to 24 pens depending on a completely random design. The study continued for 13 weeks and included 3 lines of commercial geese and 2 floor types (cement strip floor [CSF] or cement floor [CF]). Results: The day one gosling weight from A farm was lower than other two farms (96 g vs 107 and 115 g; p<0.001). Afterwards, the body weight, back length, keel length, chest girth and main wing feather length among 3 farms showed no significance difference prior to 12 weeks. The CF group showed heavier body weight, shorter back length, longer keel length, shorter chest girth and shorter main wing feather length than the CSF group prior to 12 weeks. The down weight in the CF was heavier than the CSF group (57.1 g vs 41.8 g; p<0.01) prior to 13 weeks. Conclusion: The body weight showed the positive relations for dry feather weight (r = 0.59), down weight (r = 0.69), percent of the down weight of live body weight prior to 13 weeks (r = 0.61).

휴무스분석을 이용한 함평천 유역의 홀로세 후기 충적평야의 지형발달과 기후환경변화 (Humus Analysis for the Geomorphic Development and Climatic Environment Change of Alluvial Plain in Hampyeongcheon Basin during the Late Holocene)

  • 정혜경;김정빈
    • 한국지구과학회지
    • /
    • 제33권4호
    • /
    • pp.320-328
    • /
    • 2012
  • 후기 홀로세 동안의 지형발달과 기후환경변화를 고찰하기 위해 함평천 유역의 충적평야에서 채취된 퇴적물 시료에 대한 탄소연대측정(AMS, Accelerated Mass Spectrometry), 토양유기탄소와 휴무스분석을 실시하였다. 최하부인 토탄층은 온난 습윤한 기후환경에 형성되었으며, 후빙기 중 Atlantic기에 해당되는 것으로 사료된다. 황갈색 사질점토층은 자연제방성 퇴적물이며, 대체로 온난하고 건조한 기후 환경에서 퇴적된 것으로 생각된다. 그 형성시기는 1,879-1,532 BC 이며, 이 시기는 후빙기 중 Sub-boreal기에 해당된다. 담갈색 점토층은 자연제방에서 배후습지로 이행되는 환경에 퇴적되었을 것으로 추측된다. 기후 환경은 온난하고 습윤하였으며, 후빙기 중 Sub-boreal에서 Sub-Atlantic으로 이행되는 시기에 형성된 것으로 유추된다. 상부의 담황갈색 점토층과 담갈색 점토층은 배후습지의 퇴적물로 생각된다. 담황갈색 점토층이 퇴적된 환경은 냉량하고 습윤한 기후환경이었을 것으로 생각되며, 이 시기는 후빙기 중 Sub-Atlantic에 대비될 가능성이 있다. 담갈색 점토층이 퇴적된 환경은 온난하고 건조한 기후환경이었을 것으로 생각된다. 그 형성 시기는 211-427 AD이며, 이 시기는 Post Roman Warm Period에 해당되는 것으로 유추된다.

The Terminology of Silks in Texts of the Roman Empire: Qualities, Origins, Products, and Uses

  • HILDEBRANDT, Berit
    • Acta Via Serica
    • /
    • 제6권2호
    • /
    • pp.117-140
    • /
    • 2021
  • At the beginning of the Roman imperial period, moralizing authors criticized a material from the East that quickly gained popularity among the elites: silk. During Late Antiquity, the trade, production, and use of purple-dyed silks increasingly became the privilege of the emperors. While literature, court poetry, and laws give insights into the discourses surrounding silk, they are rather unspecific concerning silk qualities. This contribution analyzes the scattered descriptions of silks in Greek and Latin texts in a diachronic perspective, with a focus on the 1st cent. BCE to the 4th cent. CE, paying particular attention to the terminology, products, origins, and qualities of silk. The aim is to build a framework for comparisons with archaeological silk finds and other textile terminologies along the Silk Roads. Here, the silk finds from the oasis city of Palmyra/Tadmor in modern-day Syria, dating from the 1st cent. BCE to the 2nd cent. CE, will be used as a case study for the early imperial period. Taking these silk finds as a comparison, it will be shown that Greek and Latin terminology does not match the variety of silks known in the Mediterranean. Rather, linguistic differentiations focus on the forms in which silk reached the Mediterranean, as skeins, yarns, and fabrics, as well as on the different kinds of silks that were produced in the West, namely pure silk and half-silken fabrics, checkered "scutlata" damasks, purple-dyed, and gold-embellished silks. In contrast, silks from the East were subsumed under the term for "silks from the silk people" or simply "silks". Moreover, ancient authors do not use the terms in the same way. These findings show the limitations of Western silk terminology and the importance of combining archaeological and written sources.

영국 르네상스 시대의 무대의상 연구 -엘리자베스 1세 시대를 중심으로- (A Study on the Theatra Costumes in the English Renaissance -Focusing on the Period of Queen Elizabeth I-)

  • 배수정
    • 복식
    • /
    • 제48권
    • /
    • pp.53-70
    • /
    • 1999
  • The theatre costume in English Renaissance which is scarce in its historical materials can be inferred and imaginarily reconstructed from classifying it according to types of theatre costumes and considering its specific form in that age. The history of fashion could be also approached in the light of theatre costumes and it might be some help to the present theatre costume. Thus the purpose of this thesis is for contributing to the study of theatre costume by inferring the English Renaissance theatre costume from classifications and research of its pattern in detail. This thesis consists of the overview of the periodical background of English Renaissance and then analysis of the stage surroundings ar that time and classification of the theater costume acording to the types and finally inferences of the pattern of forms of the theatre costume. The theatre costume in English Renaissance can be divided into these group:(1) for foreigners such as Roman Turk Spanish and Jews (2) for supernatural beings such as a nymph god, goddess, ghosts, and witches(3) for professionals such as a clown, a clergyman. doctors and senators(4) for cast of animals such as a lion a bear and pigs. In the Elizabethan period theatre costumes were used together with Elizabethan costumes on the stage. Generally the theatre costumes in the age were typically made of very expensive materials and spectacles to the audience and compensating for the poor stage settings.

  • PDF

프랑스의 신고전주의 복식문화에 미친 인도의 영향에 관한 연구 (A Study on the Influence of India in the neo-classical french Clothing)

  • 박형애;정흥숙
    • 복식
    • /
    • 제50권4호
    • /
    • pp.21-36
    • /
    • 2000
  • History confirms that the eastern style was reflected in various parts of the western culture including clothing. In this paper we show some evidence that the influence of India on the French clothing during the neo-classical period(1789-1820) was substantial. Among others, the use of muslin, kashmir shawl and banyan during the period is greatly emphasized. The muslin imported from India was used as the textile for the chemise mown, a typical clothing during the period. Indian muslin was used, because it was of better quality compared to the muslin manufactured in England and France and it was not expensive. The kashmir shawl imported from kashmir in India was also a popular item in Europe not only because it matched well with simple color of chemise gown, but because it expressed the tone of Greek and Roman. Banyan which was most popular clothing worn by men in 18th century Europe originally came from India, which goes back to the Kaftan clothing in the Central Asia. Banyan was an informal home style clothing different from the conventional tight men's wear. It is true that the muslin, kashmir shawl, and banyan also became fashion items throughout the 19th and 20th century to the English and other European people. However, we limited our attention to the influence of India on France because we think the French Revolution and Napoleon's conquest of Egypt are far more important factors when considering the influence of Indian culture on Europe.

  • PDF

The Development of Gastrointestinal Tract and Pancreatic Enzymes in White Roman Geese

  • Shih, B.L.;Yu, B.;Hsu, J.C.
    • Asian-Australasian Journal of Animal Sciences
    • /
    • 제18권6호
    • /
    • pp.841-847
    • /
    • 2005
  • The objective of this experiment was to investigate the development of gastrointestinal tract and activities of pancreatic enzymes in White Roman geese. Thirty developing embryos at the 22th, 24th and 26th day of incubation and at hatching, and sixteen or eight goslings, half males and half females, at the 1, 3, 7 or 11, 14, 21 and 28 days of age were sampled, respectively. The weights of the yolk, gastrointestinal tract and intestinal length, and the activities of pancreatic enzymes were measured. Residual yolk weight decreased rapidly during late incubation and was nearly depleted at 3 days of age. The protein and energy contents in the residual yolk of goslings at 3 days of age were significantly (p<0.05) less than those at the late incubation. From 6 days before hatching to 28 days of age, the absolute weights of gizzard, proventriculus, liver, pancreas, small intestine and large intestine in goslings increased by 48, 457, 94, 2334, 89 and 76 times, respectively. The relative weights of proventriculus, gizzard, liver, pancreas, small intestine and large intestine reached peaks at 3, 3, 14, 14, 11 and 11 days of age, respectively, and then decreased gradually. However, the relative lengths of small intestine and large intestine reached peaks at 3 days of age and at hatching, respectively. The activities of pancreatic trypsin and chymotrypsin increased sharply from hatching to 14 day of age, and then decreased gradually until 21 days of age. The activity and specific activity of pancreatic amylase were increased following by age and peaked at 7 to 11 and 21 days of age, respectively. The activity and specific activity of pancreatic lipase reached a plateau from 11 to 28 days of age. These results indicate that the gastrointestinal tract and activities of pancreatic enzymes developed more rapidly than body weight through the early growing period of goslings.

Silk Textiles from the Byzantine Period till the Medieval Period from Excavations in the Land of Israel (5th-13th Centuries CE): Origin, Transmission, and Exchange

  • SHAMIR, Orit
    • Acta Via Serica
    • /
    • 제7권1호
    • /
    • pp.53-82
    • /
    • 2022
  • The Hebrew word for silk, meshi, is mentioned in the Bible only once and there is a possibility that the item to which it referred was made of local wild silk. Although Jewish historical sources from the Roman and Byzantine periods mention silk many times, only a few silk textiles have been discovered at a sited dated to the Byzantine period (4th-7th centuries CE). The word "silk" occurs in the New Testament, although only once. A turning point in the history of the Negev (Southern Israel) occurred around 400 CE when it underwent a period of prosperity related to the advent of Christianity and pilgrimage, which enabled the purchase of imported silk textiles. The Early Islamic period (7-8th centuries CE) yielded four (out of 310) silk textiles from Nahal 'Omer on the Spice Routes joining Petra, in the Edom Mountains of modern Jordan, and the mercantile outlets on the Mediterranean Sea, notably Gaza and El Arish. The most important silk textile assemblage in the Southern Levant was found near Jericho at Qarantal Cave 38 and dates to the medieval period (9th-13th centuries CE). Linen textiles decorated with silk tapestry originating in Egypt date back to the 10-11th centuries CE. Mulham textiles - silk warp with hidden cotton wefts - were discovered in the medieval fortress on Jazirat Fara'un (Coral Island) in the Red Sea, 14 kilometers south of Elat and today located in Egypt. Mulham is mentioned in literary sources of the ninth century in Iraq and Iran, whence it spread through the Islamic world. The article will present aspects of the origin, transmission, and exchange of these textiles.

미분적분학과 자연주의 미술 (Differential$\cdot$Integral Calculus and Natural Arts)

  • 계영희
    • 한국수학사학회지
    • /
    • 제18권2호
    • /
    • pp.31-42
    • /
    • 2005
  • 르네상스 시대가 도래하자 고대 그리스와 로마 문화의 부흥으로 유클리드 기하학이 다시 연구되고 실험과 관찰의 정신이 대두되었다. 이는 곧 근대의 정신인 것이다. 본 논문에서는 17, 18세기에 지식인이 추구했던 가치가 운동, 속도, 빛이었으므로 수학에서 미분적분차이 발명되고, 미술에서는 빛의 화가, 순간의 화가를 탄생시킨 근대의 시대정신과 사회적인 배경을 주목한다.

  • PDF

석면과 환경성 질환 (Asbestos and Environmental Disease)

  • 안종주
    • 한국환경보건학회지
    • /
    • 제35권6호
    • /
    • pp.538-541
    • /
    • 2009
  • Humans have a long history of asbestos use. There are reports from the Roman era, of asbestos victims among the slaves who worked in asbestos mines. The fact that asbestos can induce lung cancer and mesothelioma was verified epidemiologically in the 1960s. Asbestos related diseases are predominantly occupational in nature but can be caused by environmental exposure. Environmental mesothelioma is mainly associated with tremolite asbestos and this information comes from many countries including Turkey, Greece, Corsica, New Caledonia and Cyprus. In 1993, the first case of mesothelioma in Korea was reported in an asbestos textile worker. Recently, some asbestos disease victims who lived near an asbestos factory have their cases before the courts. A series of recent asbestos-related events in Korea, for example, the shocking revelation of asbestos containing talc in baby powders have caused the general public to become aware of the health risks of asbestos exposure. Asbestos related diseases are characterized by a long latency period, especially, mesothelioma which has no threshold of safety. Hence the best strategy for preventing asbestos related diseases is to decrease asbestos exposure levels to as low as possible.

18세기 이탈리아의 지도제작의 전통과 조반니 마리노니의 역사적 위상에 관한 연구 (A Study on the Historical Status of Giovanni Marinoni in the Tradition of Cadastre and Cartography in 18th Century Italy)

  • 김일현;김관수
    • 건축역사연구
    • /
    • 제21권5호
    • /
    • pp.47-56
    • /
    • 2012
  • This research focuses on the role of Giovanni Marinioni during the formation of the modern cartography and cadastre during the 18th century. Initial study began with Giambattista Nolli's Roman map noticing not much information was available to acknowledge his activities during his Milan period before the departure to Rome. It became evident that Marinoni was a key person to understand the complex circumstances in which the professional training and formation of Giambattista Nolli took place as later worked as an anonymous intern during the elaboration of Theresian Cadastre of Milan. The other important figures are Leandro Anguissola and Giovanni Filippini. Anguissola's position and precedent work facilitated Marinoni's multidisciplinary activities that he had performed in Vienna and Milano in the field of making urban maps of those two cities. On the other hand, Filippini not only collaborated with Marinoni but also introduced Nolli in the field of cartography. These activities show transitional and dual aspects that characterized the period in which important irreversible changes that occur during the reign of Habsburg empire and in the rest of the Europe toward the formation of modern society and state. Marinoni's theories and praxis greatly influenced Nolli's later commitment under the Savoia and later on the elaboration of the 'Pianta Grande di Roma' in 1748.