• Title/Summary/Keyword: box

Search Result 6,627, Processing Time 0.031 seconds

Combination of an Enzymatically Hydrolyzed Yeast and Yeast Culture with a Direct-fed Microbial in the Feeds of Broiler Chickens

  • Gomez, S.;Angeles, M.L.;Mojica, M.C.;Jalukar, S.
    • Asian-Australasian Journal of Animal Sciences
    • /
    • v.25 no.5
    • /
    • pp.665-673
    • /
    • 2012
  • A balance trial experiment was carried out to evaluate the potential relationship between an enzymatically hydrolyzed yeast (EHY) and yeast culture combined with a live Bacillus subtilis (Bs) on the productive parameters, ileal digestibility, retention of nutrient and energy and villus morphology in broilers. Seventy two 28 d old, Ross B308 male broilers were assigned to a factorial combination of 2 levels of EHY (0 and 1 kg/ton of feed) and 2 levels of Bs (0 and 125 g/ton of feed). The experiment lasted 2 weeks. Several treatment interactions were observed. EHY-fed broilers showed the lowest feed intake and feed conversion ratio whereas Bs-fed broilers showed the highest feed intake and intermediate feed conversion ratio (EHY and BS interaction, p<0.05). Also, EHY-fed broilers had greater ileal digestibility of dry matter (EHY and BS interaction, p<0.01) and energy (EHY and BS interaction, p<0.05) but these responses were counterbalanced by the combination of EHY and Bs. The thickness of the mucosa was similar between the control and EHY-fed broilers, but was lowest when Bs was added alone (EHY and BS interaction, p<0.01). The thickness of the villus was greater in EHY plus Bs-fed broilers, intermediate for the control and lower for Bs or EHY-fed broilers (EHY and BS interaction, p<0.05). The area of the villus was greater in the control and EHY plus Bs-fed broilers (EHY and BS interaction, p<0.05). In addition, EHY-fed broilers showed greater breast yield and nitrogen retention (p<0.01) and ashes digestibility (p<0.05). On the other hand, Bs-fed broilers had greater carcass and breast weight, nitrogen retention, energy excretion and villus height (p<0.05). In summary, EHY and Bs enhanced some growth, carcass and nutrient retention responses, but did not show any synergic relationship in these responses. Opposite to this, the results suggest that the positive effect of EHY on the feed conversion and digestibility of nutrients were counterbalanced by the addition of Bs.

A Study on the Improvement of District Unit Plan in Apartment Housing with the Increase of 1~2 person Households (소가구 증가에 대응한 공동주택지 지구단위계획 개선방안)

  • Yoon, Jeong-Joong;Choi, Sang-Hee
    • Journal of the Korean Regional Science Association
    • /
    • v.34 no.3
    • /
    • pp.29-42
    • /
    • 2018
  • Population growth in Korea is slowing down, and the ratio of 1~2 person households has exceeded 53.3% of the total. And in the future, it is becoming more important how to accommodate as proper planning in residential areas. In this paper, we examine whether the existing district unit plans respond appropriately to the trend of the increase in small-sized housing, and we propose improvement plans for elements of the district unit plan and measures to enhance its applicability in response to small-sized housing. To do this, we analyzed the guidelines and contents of the district unit plans related to small-sized housing in recent 6 residential sites, and derived problems and improvements through literature review and expert consultation. As a result of the study, we proposed the items that need to be reflected in the district unit plan related to various housing type for one person household. And planning elements related to households, housing site, building layout, and architectural shape and appearance were also proposed, which were suitable for single-person households, such as small-sized communal housing, share-house, and single-person housing. It also suggested that single-person households should be considered for housing characteristics, including introduction of auxiliary welfare facilities such as unmanned delivery box and guest houses, and exclusion of low-demand auxiliary welfare facilities such as kindergartens. The suggested content can be used to make guidelines for small-sized housing in district unit plan.

A Study on the Fabrication of Uranium-Cadmium Alloy and its Distillation Behavior (우라늄-카드뮴 합금의 제조 및 증류거동에 대한 연구)

  • Kim, Ji-Yong;Ahn, Do-Hee;Kim, Kwang-Rag;Paek, Seung-Woo;Kim, Si-Hyung
    • Journal of Nuclear Fuel Cycle and Waste Technology(JNFCWT)
    • /
    • v.8 no.4
    • /
    • pp.261-267
    • /
    • 2010
  • The pyrometallurgical nuclear fuel recycle process, called pyroprocessing, has been known as a promising nuclear fuel recycling technology. Pyroprocessing technology is crucial to advanced nuclear systems due to increased nuclear proliferation resistance and economic efficiency. The basic concept of pyroprocessing is group actinide recovery, which enhances the nuclear proliferation resistance significantly. One of the key steps in pyroprocessing is "electrowinning" which recovers group actinides with lanthanide from the spent nuclear fuels. In this study, a vertical cadmium distiller was manufactured. The evaporation rate of pure cadmium in vertical cadmium distiller varied from 12.3 to $40.8g/cm^2/h$ within a temperature range of 773 923 K and pressure below 0.01 torr. Uranium - cadmium alloy was fabricated by electrolysis using liquid cadmium cathode in a high purity argon atmosphere glove box. The distillation behavior of pure cadmium and cadmium in uranium - cadmium alloy was investigated. The distillation behavior of cadmium from this study could be used to develop an actinide recovery process from a liquid cadmium cathode in a cadmium distiller.

Factorial analysis on commercial success of the American theatrical CG animation movies : Focused on characters, situations, and images (미국 극장용 CG애니메이션의 흥행 요인 분석: 인물, 상황, 이미지를 중심으로)

  • Chang, Wook-Sang;Han, Boo-Young
    • Cartoon and Animation Studies
    • /
    • s.30
    • /
    • pp.59-86
    • /
    • 2013
  • 'Spectacles' and 'factuality' provided by computer technology are strengths of CG animation to still lure the audience and after commercial success of a number of theatrical CG animations whose typical producing companies are PIXAR and DreamWorks, were produced to be commercially successful and they win massive popularity even now. In Korea as well, several works tried to achieve a box office success including , , etc. but the result was truly miserable. In the past, this failure was often attributed to a lack of 'technical expertise', but it became clear that in the process of continuous trial and error, 'narrative' and 'images of imagination' which are bases and characteristics of animation are key elements of commercial success. Actually, statistics indicate that narrative is what is considered to be the most important by the audience when they select animation and its importance is so absolute that they say the most significant thing in animation is 'story.' In particular, it can be said that 'characters', 'situations', and 'ideas' play a key role in them which become elements of the story. This paper studied with what characteristics each animation aroused pleasure and fun focused on characters, situations and images in relation to , , and which are American theatrical CG animation films which succeeded in gaining popularity home and abroad. We hope that analysis in this paper will be helpful even just a little bit as a reference material, which allows domestic writers and producers to develop familiar and characteristic works based on imagination and creativity expressing each work's unique personality and characteristics.

A Comparative Analysis of Movie Versions of "Snow White" (동화 "백설 공주"를 영화화한 작품들의 비교분석)

  • Lee, Youn H.
    • Cartoon and Animation Studies
    • /
    • s.30
    • /
    • pp.245-262
    • /
    • 2013
  • This paper analyzes three feature films that are based on Brothers Grimm's "Snow White": Disney's Snow White and the Seven Dwarfs (1937), Tarsem Singh's Mirror Mirror (2012), and Rupert Sanders' Snow White and the Huntsman (2012). Disney's animation, not the original literature, is the archetype of the later films. Grimm's fairy tail does not include the kiss of Prince Charming that saved Snow White which is, in fact, borrowed from "Sleeping Beauty", nor Snow White's rapport with animals. In Snow White and the Huntsman 's case, the costume of protagonist is similar with Disney's film and some shots are almost identical with Disney's version in terms of composition and angles. Nevertheless, these films show their originality with markedly different visual styles. Mirror Mirror and Snow White and the Huntsman have achieved reasonable success at the box office despite of relatively simple and predictable narratives due to the power of spectacle. While Disney's Snow White displays the model of witch that later becomes prototype of many movies, Mirror Mirror represents the unique magical world, a trompe-l'oell that can only done by director Tarsem, and Snow White and the Huntsman successfully visualizes Freudian concept of 'the uncanny' itself.

Geochemical Properties of Deep Sea Sediment in the Benthic Environmental Impact Experiment Site (BIS) of Korea (심해 저층환경충격 시험지역의 퇴적물 지화학적 특성)

  • Kong, Gee Soo;Hyeong, Kiseong;Choi, Hun-Soo;Chi, Sang-Bum
    • Ocean and Polar Research
    • /
    • v.36 no.4
    • /
    • pp.407-421
    • /
    • 2014
  • The benthic environmental impact experiment addresses environmental impacts at a specific site related to deep-sea mineral resource development. We have acquired several tens of multi- or box core samples at 31 sites within the Benthic environmental Impact Site (BIS) since 2010, aiming to examine the basic properties of surficial deep-sea sediment as a potential source for deep-water plumes. In this study, we present the geochemical properties such as major elements, rare earth elements (REEs), and heavy metal contents at the BIS. Such proxies vary distinctly according to the Facies association. The lithology of all core sediments in the BIS corresponds to both Association Ib and Association IIIb. The vertical profiles of some major elements ($SiO_2$, $Fe_2O_3$, CaO, $P_2O_5$, MgO, MnO) show noticeable differences between Association Ib and IIIb, while others ($Al_2O_3$, $TiO_2$, $Na_2O$, and $K_2O$) do not vary between Association Ib and IIIb. REEs are also distinctly different for Associations Ib and IIIb; in Association Ib, REY and HREE/LREE are uniform through the sediment section, while they increase downward in Association IIIb like the major elements; below a depth of 8 cm, REY is over 500 ppm. The metal enrichment factor (EF) evaluates the anthropogenic influences of some metals (Cu, Ni, Pb, Zn, and Cd) in marine sediments. In both Associations, the EF for Cu is over 1.5, the EF for Ni and Pb ranges from 0.5 to 1.5, and the EF for Zn and Cd are less than 0.5, indicating Cu is enriched but Zn and Cd are relatively depleted in the BIS. The vertical variations of geochemical properties between Association Ib and IIIb are shown to be clearly different, which seems to be related to the global climate changes such as the shift of Intertropical convergence zone (ITCZ).

A Comparative Study of Sea WaybilI and Electronic B/L in the International Contract of Carriage (국제운송계약상 해상화물운송장과 전자선하증권의 비교연구)

  • Kim, Eun-Joo
    • THE INTERNATIONAL COMMERCE & LAW REVIEW
    • /
    • v.51
    • /
    • pp.317-358
    • /
    • 2011
  • The purpose of this study aims to analyse the key differences of the sea waybill and electronic B/L in the international transport documents. Sea waybills look remarkably like ordinary bills of lading. Indeed, in two important ways, they are just like bills of lading: the front of the document will near a description of the quantity and apparent condition of the goods; and the back of the document provides evidence of the terms of the contract of carriage. They differ from bills of lading in that, far from indicating that the goods described are deliverable to the order of the shipper or of the consignee, they will make it explicit that the goods are deliverable only to the consignee. Again, different carries will do thai in a variety of ways. For example, the document may call itself non-negotiable, omitting the word order from the consignee box on the front of the document, and stating explicitly that the goods will be deliverable to the consignee or his authorised representative on proper proof of identity and authorisation. The Hague-Visby Rules and Hamburg Rules give no guidance as to any right to instruct the carrier in respect of goods while they are in transit. However, in applying Article 50 of the Rotterdam Rules, in particular when applying it in the context of seawaybills, straight bills of lading or ship's delivery orders, regard would need to be had to preserve the shipper's rights under any of those three documents even after the buyer of goods covered by them has acquired rights of its own. And, the right of control is defined at Article 1.12 of the Rotterdam Rules. The right to give instruction is further limited by the terms of Article 50.1 to three particular types of instruction in respect of the goods, relating broadly to the goods, their delivery en route, and the identity of the consignee. And, the CMI formulated the CMI Uniform Rules for Sea Waybills for voluntary incorporation into any contract of carriage covered by such a document. Recognising that neither the Hague nor the Hague-Visby Rules are applicable to sea waybills, the CMI Rules provide that a contract of carriage covered by a waybill shall be governed by whichever international or national law, if any, would have been compulsorily applicable if the contract had in fact been covered by a bill of lading or similar document of title.

  • PDF

A Study on the Mechanism of the Immersion of the Spectators of the Fictional Narrative Animation (허구서사 애니메이션의 관객 몰입 메커니즘 연구 - 구성주의 인지서사학적 접근을 중심으로 -)

  • Kim, Ki-Hong
    • Cartoon and Animation Studies
    • /
    • s.17
    • /
    • pp.37-51
    • /
    • 2009
  • Immersion is the key factor in determining success or failure for fictional narrative animations. It does matter to not only for the socio-economic achievements like box-office success but to the asthetical achievement, immersion is very important prerequisite character that are raised in terms of research needs. Fictional narrative animation shares the audience's immersive method with the narrative content and Virtual Reality, since animation has the character which narrates itself with the visual image format (including sound) and added the fact that 3D format which emphasizes realism compared with the recent 2D animation has been ubiquitous phenomenon. In other words, the artistic for called 'animation' is located between the view point that text has the immersive point intrinsic and oppositely, specific function of the certain media which stays extrinsic of the text enforce the participants into the immersion. In any case, the subject who experience immersion is the audience, so the most useful theory to research the phenomenon 'immersion' is Constructivism cognitive narrotologic approach which lies the peader-spectator as the centric notion and is more useful than text analysis or research on the visual effects. In this study, research and review about the studies on the audience's immersive experience would be preceded particularly aroud the constructivism theories, and examine the uniqueness and naures of the animation which makes the audience immersive.

  • PDF

A Biological Activity of Serratia marcescens Strains Isolated from Dead Larva of the Diamondback Moth, Plutella xylostella (Plutellidae, Lepidoptera) (배추좀나방(Plutella xylostella)의 죽은 유충에서 분리한 Serratia marcescens 균주의 생물활성)

  • Jun, Jun Hack;Jin, Na Young;Lee, You Kyoung;Lee, Bo Ram;Youn, Young Nam;Yu, Yong Man
    • The Korean Journal of Pesticide Science
    • /
    • v.20 no.2
    • /
    • pp.152-158
    • /
    • 2016
  • The cause of death was investigated with several dead cabbage moth larvae in breeding box. Bacterial strains were isolated and selected from the dead larvae by bioassay. One of them was identified as Serratia marcescens used by morphological characteristics and gene sequencing. S. marcescens were cultured by Luria Bertani (LB) media broth for bioassay. When 100-fold dilution of culture broth to third larvae of diamondback moth, Plutella xylostella, it was showed a 100% mortality at 2 days after treatment, and only 10-fold dilution of supernatant liquid was showed 86.6% mortality. When the culture broth of S. marcescens was applied to the larvae of beet armyworm, Spodoptera exigua, contact and feeding toxicity were 20 and 8% of mortality, respectively. Otherwise, when the culture broth of S. marcescens was applied to 5 major plant pathogens, antibacterial activities against Fusarium oxysporum, Rhizoctonia solani, Colletotrichum gloeosporioides, Phytophthora capsici and Sclerotinias clerotiorum were 4.7, 11.3, 20, 15.7 and 42.6%, respectively. Also, degradation ability of S. marcescens against protein and chitin were examined.

An Advanced User-friendly Wireless Smart System for Vehicle Safety Monitoring and Accident Prevention (차량 안전 모니터링 및 사고 예방을 위한 친사용자 환경의 첨단 무선 스마트 시스템)

  • Oh, Se-Bin;Chung, Yeon-Ho;Kim, Jong-Jin
    • Journal of the Korea Institute of Information and Communication Engineering
    • /
    • v.16 no.9
    • /
    • pp.1898-1905
    • /
    • 2012
  • This paper presents an On-board Smart Device (OSD) for moving vehicle, based on a smooth integration of Android-based devices and a Micro-control Unit (MCU). The MCU is used for the acquisition and transmission of various vehicle-borne data. The OSD has threefold functions: Record, Report and Alarm. Based on these RRA functions, the OSD is basically a safety and convenience oriented smart device, where it facilitates alert services such as accident report and rescue as well as alarm for the status of vehicle. In addition, voice activated interface is developed for the convenience of users. Vehicle data can also be uploaded to a remote server for further access and data manipulation. Therefore, unlike conventional blackboxes, the developed OSD lends itself to a user-friendly smart device for vehicle safety: It basically stores monitoring images in driving plus vehicle data collection. Also, it reports on accident and enables subsequent rescue operation. The developed OSD can thus be considered an essential safety smart device equipped with comprehensive wireless data service, image transfer and voice activated interface.