• 제목/요약/키워드: Nuts

검색결과 339건 처리시간 0.031초

Batch Resizing Policies and Techniques for Fine-Grain Grid Tasks: The Nuts and Bolts

  • Muthuvelu, Nithiapidary;Chai, Ian;Chikkannan, Eswaran;Buyya, Rajkumar
    • Journal of Information Processing Systems
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    • 제7권2호
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    • pp.299-320
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    • 2011
  • The overhead of processing fine-grain tasks on a grid induces the need for batch processing or task group deployment in order to minimise overall application turnaround time. When deciding the granularity of a batch, the processing requirements of each task should be considered as well as the utilisation constraints of the interconnecting network and the designated resources. However, the dynamic nature of a grid requires the batch size to be adaptable to the latest grid status. In this paper, we describe the policies and the specific techniques involved in the batch resizing process. We explain the nuts and bolts of these techniques in order to maximise the resulting benefits of batch processing. We conduct experiments to determine the nature of the policies and techniques in response to a real grid environment. The techniques are further investigated to highlight the important parameters for obtaining the appropriate task granularity for a grid resource.

조선왕조후기의 궁중연회음식의 분석적 고찰 (An analysis of foods used in the Royal parties during the latter half period of Yi Dynasty)

  • 이효지
    • 대한가정학회지
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    • 제23권4호
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    • pp.79-100
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    • 1985
  • This study was designed to establish Korean food culture by analyzing 17 sets of Jinyounuigue, Jinchanuigue, and Jinjarkuigue which were the records of royal party procedures in Yi dynasty, Analysis was made on royal parties in terms of table setting, kinds of dishes served, composition of foods, frequency of the food materials used, and food items changed over the period from 1719 to 1902, the latter half period of Yi dynasty. Foods used in those parties were classified into seven groups in this study; rice and noodoes, side dishes, Docks, desserts, fruits and nuts, beverages, and sauces. There were about 10 kinds of steamed rice and noodles including Mandoo and Byungtang, 140 different kinds of side dishes, 53 kinds of Kocks, 142 kinds of various desserts, especially Dasik and Korean cookies, 38 kinds of fruits and nuts, 10 kinds of beverages including Hwachae and Sujeongkwa, and 10 kinds of sauces such as soy sauce, mustard, honey, and etc. There was no tendency in omission or addition of food materials, but the number and heights of dishes were designated by the scale or character of the party. There were unique measuring units that were quite different from metric system. More than 30 different units were appeared in the differences. Most of them were used for typical items such as Sari for noodles only. However some were quite general and used until now. Mal and Dye were the units for volume, Kwan and Kuen for weight, and Chock and Chon for length.

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Inhibition of the Aspergillus flavus Growth and Aflatoxin B1 Contamination on Pistachio Nut by Fengycin and Surfactin-Producing Bacillus subtilis UTBSP1

  • Farzaneh, Mohsen;Shi, Zhi-Qi;Ahmadzadeh, Masoud;Hu, Liang-Bin;Ghassempour, Alireza
    • The Plant Pathology Journal
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    • 제32권3호
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    • pp.209-215
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    • 2016
  • In this study, the treatment of pistachio nuts by Bacillus subtilis UTBSP1, a promising isolate to degrade aflatoxin B1 (AFB1), caused to reduce the growth of Aspergillus flavus R5 and AFB1 content on pistachio nuts. Fluorescence probes revealed that the cell free supernatant fluid from UTBSP1 affects spore viability considerably. Using high-performance liquid chromatographic (HPLC) method, 10 fractions were separated and collected from methanol extract of cell free supernatant fluid. Two fractions showed inhibition zones against A. flavus. Mass spectrometric analysis of the both antifungal fractions revealed a high similarity between these anti-A. flavus compounds and cyclic-lipopeptides of surfactin, and fengycin families. Coproduction of surfactin and fengycin acted in a synergistic manner and consequently caused a strong antifungal activity against A. flavus R5. There was a positive significant correlation between the reduction of A. flavus growth and the reduction of AFB1 contamination on pistachio nut by UTBSP1. The results indicated that fengycin and surfactin-producing B. subtilis UTBSP1 can potentially reduce A. flavus growth and AFB1 content in pistachio nut.

Containment Evaluation of the KN-12 Transport Cask

  • Chung, Sung-Hwan;Choi, Byung-Il;Lee, Heung-Young;Song, Myung-Jae
    • Journal of Radiation Protection and Research
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    • 제28권4호
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    • pp.291-298
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    • 2003
  • The KN-12 transport cask has been designed to transport 12 PWR spent nuclear fuel assemblies and to comply with the regulatory requirements for a Type B(U) package. The containment boundary of the cask is defined by a cask body, a cask lid, lid bolts with nuts, O-ring seals and a bolted closure lid. The containment vessel for the cask consists of a forged thick-walled carbon steel cylindrical body with an integrally-welded carbon steel bottom and is closed by a lid made of stainless steel, which is fastened to the cask body by lid bolts with nuts and sealed by double elastomer O-rings. In the cask lid an opening is closed by a plug with an O-ring seal and covered by the bolted closure lid sealed with an O-ring. The cask must maintain a radioactivity release rate of not more than the regulatory limit for normal transport conditions and for hypothetical accident conditions, as required by the related regulations. The containment requirements of the cask are satisfied by maintaining a maximum air reference leak rate of $2.7{\times}10^{-4}ref.cm^3s^{-1}$ or a helium leak rate of $3.3{\times}10^{-4}cm^3s^{-1}$ for normal transport conditions and for hypothetical accident conditions.

가례도감의궤(嘉禮都鑑儀軌)에 나타난 1600년대(年代)의 조선왕조(朝鮮王朝) 궁중(宮中) 가례상(嘉禮床)차림 고(考) -1651년(年) 현종(顯宗) 명성후(明聖后), 1696년(年) 경종(景宗) 단의후(端懿后) 가례동뢰연(家禮同牢宴)- (A Study of Wedding Feast Dishes in Gare Dogam Euigwae (1651, 1696))

  • 김상보;이성우
    • 한국식생활문화학회지
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    • 제5권1호
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    • pp.43-58
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    • 1990
  • To analyze wedding feast dishes of royal prince (1651, 1696) of Choson Dynasty, studied Gare Dogam Euigwae. Historic book 'Gare Dogam Euigwae' discribed wedding feast dishes of king‘s Choson Dynasty. The results obtained from this study are as follows. Dishes were arranged in four kinds of table, the first one called the main table, the second the right side table, the third the left side table, the fourth the confronting side table. Dishes of main table were oil and honey pastry, and fruits (pine nuts, orange, dried persimmon, torreya nuts, dried chestnut, jujube). Dishes of the second table and the third table were oil and honey pastry, and small cake made of honey and rice with patterns pressed in it. Dishes of the fourth table were cooked vegetable (wild ginseng, platy-codon, radish, white gourd melon, ginger), dried slices of meat seasoned with spices (abalone, octopus, shark, pheasant), cooked meat (wild goose, fowl, egg, pheasant, abalone), and fried fish (roe deer, fish, duck, pigeon, sparrow). The main table (同牢大宴床) and the second table (右挾床) stand as a symbol for integrity. The third table (左挾床) symbolize longerity. The fourth table (面挾床) symbolize bearing many young and connubial felicity.

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조선시대 궁중의 천신(薦新) 식품에 대한 고찰 (A Study of Chunshin(薦新) Ceremony Food Items from Annals of the Chosun Dynastys)

  • 한복진
    • 동아시아식생활학회지
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    • 제12권6호
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    • pp.489-501
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    • 2002
  • The list of monthly offering items of the Chunshin(薦新) ceremony, the service of offering the first food product of year to ancestors, shown in the Walryong(月令) in Oreaeui(五禮儀), the book written in early years of the Chosun dynasty, was studied and classified by food group. Six kinds of the cereals and grain products - barley, wheat, an early-ripening rice plant, a barnyard millet, and millet seed were offered. The meat products offered were wild geese, pheasants, swans, hares and dried-pheasants. Though not shown in e Walryong, roe deer and deer were offered from hunting trips in e winter. Eight kinds of sea-fish, six kinds of fresh-water first and six kinds of other seafood such as crab, octopus, and squid were offered. Ten kinds of vegetables: bamboo shoots, e99plants, cucumbers, etc. - were offered. Eleven kinds of tree fruits - cherries, apricots, Pears, etc., seven kinds of citrus fruits - tangerines, citrons, etc., seven kinds of nuts - chestnuts, pine-nuts, etc. and two kinds of melons - watermelons etc. - were offered. The hi인est variety in the offering items was the fruits category The remaining offering items included wine brewed from new rice. new brown seaweed, and green tea.

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볼트 결합부 풀림에 관한 마찰 특성 (The Friction Characteristics on the Loosening of Bolted Joints)

  • 박태원;신귀수
    • 한국안전학회지
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    • 제19권1호
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    • pp.12-17
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    • 2004
  • By using an experimental approach recently developed to determine the torque-tension relationship for bearing frictional characteristics of several typical bolted joints were studied. The experimental approach allows the direct determination of the bearing friction between the nut and its bearing surface. Detailed friction studies were made on the influences of the size and shape of the hole, the use of a slot in a bolted joint, contact area and position, and other factors such as turning speed, coating, and the use of wax on the bearing surface. The contact area and position of the washer have a marginal effect on the bearing friction. The organic coating on the nuts reduces the bearing friction significantly. Nuts with organic coating over a washer with zinc finish provide the smallest and the most consistent bearing friction. The results from the experimental investigation will be helpful for the better design of bolted joints bearing friction. The results from the experimental investigation Will be helpful for the better design of bolted joints.

한국인 상용 식물성 식품의 타우린함량 조사 (Taurine Content in Korean Foods of Plant Origin)

  • 박태선;박정은;장준성;손미원;손경희
    • 한국식품영양과학회지
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    • 제27권5호
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    • pp.801-807
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    • 1998
  • Taurine content in Korean foods of plant origin was determined for 118 commonly used food items including cereals, potatoes, pulses, nuts, seeds, vegetables and fruits. Taurine concentration in food sample was analyzed using an automated amino acid analyzer(Biochrom 20, Pharmacia LKB) based on ion-exchange chromatography. Taurine was frequently detected in plant kingdom in much lower concentrations(1/100~1/1000) than those found in marine lifes and mammals. Glutinous rice, glutinous millent and sorghum did not contain taurine, while 0.7~3.9mg taurine/100g dry wt were detected in rice, barley and their products. Potatoes and sweet potatoes contained 0.3~1.2mg taurine/100g wet wt, and seasame seeds, perilla seeds, almonds, walnuts and gigko nuts contained 0.7~3.0mg taurine/100g wt. Taurine concentration was undetectable in most of the pulses, and in a large number of vegetables. Garlic bulbs, eggplants, green peppers, lotus roots, and cabbages have a relatively high level of taurine(around 1mg taurine/100g wet wt) among vegetables. Taurine was absent or found in very low levels(<1mg taurine/100g wet wt) in most of the commonly used fruits.

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빅데이터 분석을 통한 조선시대 과실류 특성 연구 (A Study on Fruits Characteristics of the Chosen Dynasty through the Analysis of Chosenwangjoeshirok Big Data)

  • 김미혜
    • 한국식생활문화학회지
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    • 제36권2호
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    • pp.168-183
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    • 2021
  • Using the big data analysis of the Choseonwangjosilrok, this research aimed to figure out the fruits' types, prevalence, seasonal appearances as well as the royalty's perspective on fruits during Choseon period. Choseonwangjosilrok included nineteen kinds of fruits and five kinds of nuts, totaling 1,601 cases at 72.8% and 533 cases at 24.2% respectively. The text recorded fruits being used as: tributes for kings, gifts from kings to palace officials, tomb offerings, county specialties, trade goods or gifts to the foreign ambassadors, and medicine ingredients in oriental pharmacy. Seasonally the fruits appeared demonstrating an even distribution. Periodic characteristics were observed in decreasing quantity chronologically. From fifteenth century to nineteenth century, the fruits with timely features were seen: 804 times at 36.6%, 578 times at 26.3%, 490 times at 22.3%, 248 times at 11.3%, and 78 times at 3.5% respectively. In fifteenth century: citrons, quinces, pomegranates, cherries, permissions, watermelons, Korean melons, omija, walnuts, chestnuts, and pine nuts appeared most frequently. In sixteenth century: pears, grapes, apricots, peaches, and hazelnuts appeared most frequently. In seventeenth century: tangerines and dates appeared most frequently. In eighteenth century, trifoliate orange was the most frequently mentioned fruit.

곡류 및 견과 종실류 중 안식향산, 소브산, 프로피온산의 함유량 조사 (Monitoring of Benzoic, Sorbic and Propionic Acid in Cereal Grains, Nuts and Seeds)

  • 윤상순;이상진;임도연;임호수;이근영;김미경
    • 한국식품위생안전성학회지
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    • 제34권1호
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    • pp.65-72
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    • 2019
  • 본 연구에서는 곡류 및 견과 종실류 중 천연유래 보존료의 함유량을 조사하기 위하여 안식향산, 소브산 및 프로피온산의 함유량을 분석하였다. 곡류 및 견과 종실류 중 보존료 분석을 위하여 분석법을 확립하였다. 보존료 분석을 위하여 안식향산 및 소브산은 HPLC-DAD를 이용하여 정성 및 정량 분석 하였고 LC-MS/MS를 이용해 확인 분석하였다. 프로피온산은 GC-FID를 이용하여 정성 및 정량 분석 하였고 GC-MS를 이용해 확인 분석하였다. 보존료 분석법의 유효성을 검증하기 위해서 직선성, 회수율, LOD, LOQ를 검토한 결과, 모든 항목에서 양호한 결과를 나타내었다. 대상 시료는 곡류(백미, 보리, 밀 등) 275건, 견과 종실류(땅콩, 참깨, 커피원두 등) 427건을 수거하여 총 702건이었다. 함유량 조사 결과 안식향산은 대상시료 702건 중 44건의 시료에서 검출되었으며, 검출범위는 ND-23.74 mg/kg의 범위로 검출되었다. 소브산은 대상시료 702건 중 22건의 시료에서 검출되었고, 검출범위는 ND-7.90 mg/kg의 범위로 검출되었다. 프로피온산은 대상시료 702건 중 550건의 시료에서 검출되었으며, 검출범위는 ND-37.39 mg/kg의 범위로 검출되었다. 안식향산, 소브산, 프로피온산이 가장 높게 검출된 품목은 각각 참깨(23.74 mg/kg), 해바라기씨(7.90 mg/kg), 커피원두(37.39 mg/kg)이었다. 본 연구의 결과를 통해 곡류 및 견과 종실류 중 안식향산, 소브산, 프로피온산 분석법을 확립하였고 함유량조사 결과는 향후 식품 검사 시 보존료 사용기준 위반 판정으로 인한 민원제기나 국가 간 무역마찰 시 기초자료로 활용될 수 있을 것이다.