정보통신기술의 발달로 가상세계는 현실세계와 더욱 흡사해지고 있고, 가상세계에 대한 활용도 늘어나고 있다. 가상세계 서비스 이용자는 수많은 이용자들로 이루어진 가상 사회(virtual society)의 일원으로서 현실에서 할 수 있는 거의 모든 종류의 활동을 상당한 기간 지속적으로 행하면서 자신의 의사와 상관없이 매우 다양하고 방대한 개인정보를 노출하므로, 가상세계 서비스 제공자는 종래의 온라인 서비스 제공자에 비하여 이용자에 관하여 훨씬 다양하고 방대한 정보를 얻을 수 있고 이를 적절한 도구로 분석하여 훨씬 구체적이고 정확한 이용자 프로파일(user profile)을 구축할 수 있다. 이와 같은 가상세계의 특징으로 인하여, 가상세계 서비스 제공자의 개인정보 수집, 프로파일의 구축, 이용 및 이전 등이 개인정보에 관한 중대한 문제를 야기할 위험성은 매우 높다. 위와 같은 위험을 방지하기 위하여, 가상세계 서비스 제공자의 개인정보 수집, 프로파일의 구축, 이용 및 이전에 대한 적절한 법적인 규제가 필요하고, 이와 관련하여 약관의 규제에 관한 법률 제6조의 불공정 약관 조항에 대한 해석론의 재검토와 정보통신망이용촉진 및 정보보호 등에 관한 법률 중 관련 조항에 대한 개정이 요구된다.

본 논문에서는 수명이 다한 제품이나 소비지-가 더 이상 사용하지 않는 폐기품을 다시 재사용하거나 폐기하는데 필요한 일련의 활동을 위한 역방향 로지스틱스에서의 수거망 설계 문제를 다루고 있다 수거망 설계 문제는 수거지점의 위치와 수요지의 폐기품을 수거 지점에 할당하는 것을 결정하는 문제로 정의할 수 있으며 수거지점은 재활용품이나 폐기품이 위치한 지접 근처에 위치하고 주어진 잠재적인 위치들 중에서 결정하게 된다. 여기서，각 수거지점은 용량제약이 있어 수거

This study aimed to analyze the expression of Hybrid in Contemporary Hair Design that is one kind of total fashion. In this research, by background of the hybrid characteristics of the messes culture art, the hybrid characteristics of the hair design has been defined as characters which is the mixture of timeless spaces, styles, sexes, unsuitable elements and cultures. The results of analysis by the expression of the hybrid hair design after 2000 is like this. As the researching, the hybrid characteristics of the hair design by the mixture of unsuitable elements and styles have been presented the highest. The result of the frequency of the apparition in the hair design molding elements according to the expression of the hybrid hair design, the hybrid characteristics of the unsuitable elements and style has been presented ideological form and the artificial form was the highest. The case of the hybrid of the activated texture, the unsuitable elements, style and timeless space has been presented excellently one after another. In the color tone, the mixture of the style, the unsuitable elements and timeless space has been presented one by one. The case of the hybrid of the image, the unsuitable elements that is the highest the frequency of the apparition was presented the image of the avant-garde, the fantastic and humor one after another.

본 실험은 볏짚 수거시기에 따른 물리적 특성, 사료가치, 소화율 및 기호성에 미치는 영향을 구명하기 위하여 볏짚 수거시기를 9처리 3반복(T1: 벼 수확 후 10일, T2: 벼 수확 후 25일, T3: 벼 수확 후 40일, T4: 벼 수확 후 51일, T5: 벼 수확 후 70일, T6: 벼 수확 후 85일, T7: 벼 수확 후 100일, T8: 벼 수확 후 115일, T9: 벼 수확 후 130일)으로 하여 2007년 10월부터 2008년 2월까지 경북대

Most world-leading companies are aware that Environment and Health and Safety Issues are critical to the product quality and sustainable growth of their company. Environment-friendly efforts are seen in almost all aspects of business operations in an adva

Prostaglandin () can facilitate release of epinephrine from the adrenal gland. The objective was to extend these findings and determine the effects of on sexual activity and semen collection training in sexually inexperienced boars. Boars (n=32; days of age) were moved individually once weekly to a semen collection room equipped with an artificial sow. Before entering the semen collection room, boar received i.m. treatments of at doses of 5 (n=8), 10 (n=8), or 20 (n=8), and control boar (n=8) were not treated. Reaction time (elapsed time after entering collection pen until the start of mounting) for boars receiving 5mg (), 10mg () was shorter (p<0.05) than for controls (). Duration of ejaculation (min) per session was longer (p<0.05) for (10 mg, 20 mg)-treated boars (, ), compared to control (). The number of training session per boars was less (p=0.056) for 10mg-treated boars (), compared to control (). Semen characteristic such as volume, concentration, the number of total ejaculated sperm, were similar for -treated and controls. There was no apparent difference on sperm movement characteristics (Mot: motility, VCL : curve linear velocity, VSL : straight line velocity, VAP : average path velocity, LIN : linearity) after semen preservation by collected with or without treatment. In summary, administration of in boars increased the sexual activity and facilitated the training boars to mount an artificial sow for semen collection, but did not affect semen characteristic.

A movie is a fiction made on a basis of an author's and a writer's imagination, but all sorts of properties mixed with each other and most realistically expresses the era which becomes the background of a movie and acts as a carrier that connects designers with consumers. Thus, this study was carried out to review how the fashion products that designer's intention and commercial value added are expressed in collections by comparing and analysing the costumes in the movie "The Great Gatsby" that described the life of America's upper-class in 1920s and the 04 S/S Y&Kei collection which were proceeding after getting inspiration from this movie. For this, literature materials were inspected in order to make a theoretical review on social and cultural background and costumes history background in 1920s and the photo materials on movie costume were collected and analysed using DVD video captures, as well as the photo materials on 04 S/S Y&Kei were collected and analyzed through the institute providing domestic fashion information. The following conclusion was deduced through this study. First, in 1920s which becomes the background of this study, the slim shape of Flapper which looks like a young and boy became an ideal figure condition and the straight silhouette with low waist line and the short skirt that rose to knee was popular. Second, as a result of analysing movie costume by classifying it in silhouette, colors, and materials, straight silhouette of low waistline with a near colored - tone seen in the pastel series, including white, beige, pink, and gray was mainly constituted and the metal colors like silver and gold were used. As a material, chiffon, satin, velvet, flower patterned prints, and beads were used, which represented luxurious life of women in the upper classes. Third, as a result of comparing and analysing, it turned out that there was a similarity. However, in dress collection for a heroine, some dissimilarity differentiated from a movie costumes was found out in that the dresses in collection expressed moderate beauty and modernism and elegant beauty at the same time by matching a variety of materials and using black color.

These study was carried out to investigate the effects of the collection time, culture time and activation of canine oocytes on in vitro maturation rates. The activated oocytes were cultured in 10% FCS+TCM-199 media containing hormonal supplements (10 IU/ml HCG, 10 IU/ml PMSG, 10 ug/ml gonadotropin) at 5% , 95% air, . 1. IVM rate of in vitro cultured cumulus-attached oocytes recovered from ovaries that collected at follicular and luteal stages of the reproductive cycles were 11.4% and 5.7%, respectively. IVM rate of oocytes recovered from ovaries that collected at follicular stages of the reproductive cycles was significantly higher than that of luteal stage (p<0.05). 2. When IVM was carried out at different periods of 40, 48, and 70 hrs, the IVM rates of oocytes matured in vitro were 2.9%, 8.6%, 5.7%, respectively. These results indicate that the IVM time between hrs gives the highest maturation rate for the oocytes matured at the different stages. 3. IVM rate of oocytes matured in vitro for 10 hrs after single and combined activation treatment by ET, IP and CH and Ca+DMAP, CH+DMAP, ET+CH were respectively. This was higher than that in both single and combined stimulated groups compared to control group ().

The objective of this study was to determine the effect of administration of Prostaglandin F2α (PGF2α) on semen collection training and semen characteristics in sexually inexperienced boars. Boars were moved individually to a semen collection pen and were trained to mount dummy sow. During the first and second semen collection secessions, 4 out of 17 boars and 4 out of remaining 13 boars allowed collection of semen. The 9 boars that failed semen collection from first 2 attempts received immediately 15 mg of PGF2α i.m. (intramuscular injection) upon entering the collection pen for semen collection resulted in successful semen collection from all 9 boars. Total numbers of spermatozoa were higher in PGF2α treated boars but there was no significant difference in % motility kinematics characteristics between control and PGF2α treated groups during 72 hr period. Overall, administration of PGF2α in sexually inexperienced boars increased the sex drive and facilitated the mounting activity to the dummy sow for semen collection.

가정폭력은 다른 폭력보다도 지속적이고, 은밀하고 반복적이며, 폭력성향의 대물림 경향을 보이는 등 그 폐해가 실로 크다. 따라서 이에 대한 적극적인 근절 대책이야말로 사회 전반에 만연된 폭력문화에 대한 근본적인 치유책이 될 수 있다는 확고한 인식이 필요하다. 가정폭력에 대한 단순한 형사처벌은 가정의 평화와 안정의 회복보다는 가정의 해체를 초래할 수 있다. 따라서 1998. 7. 1일부터 시행된 「가정폭력범죄의 처벌 등에 관한 특례법」에서는 가정폭력행위자에게 보호처분결정으로서 상담위탁을 규정하고 있으며 이러한 법률을 근거로 가정폭력상담소에서는 가정폭력행위자교정․치료프로그램을 운영하고 있다. 그러나 가정폭력특례법상의 보호처분 결정의 저조, 법원의 인식부족, 대상자의 신분노출 보장 미비, 대상자의 다양화로 인한 집단구성의 어려움, 배우자상담에 대한 문제점 등으로 가정폭력행위자의 교정․치료프로그램의 운영에 많은 어려움이 따를 뿐만 아니라 이러한 문제점으로 인하여 가정폭력행위자 교정․치료프로그램의 이수자들의 폭력성향이 교정될 수 있는 지에 대한 검토가 필요한 시점이라 생각한다. 따라서 이 논문에서는 가정폭력특례법상의 보호처분결정으로서 상담위탁을 시행하고 있는 가정폭력행위자 교정․치료프로그램의 운영현황과 문제점을 살펴보고, 이 프로그램이 실질적인 가정폭력행위자의 성행을 교정할 수 있는 교정․치료프로그램이 될 수 있도록 개선방안을 모색하고자 한다.

  In this paper, we propose sludge collection strategies which allocate each sewage store of village to sewage treatment plants and decide the schedule of sludge collection in order to collect sludge efficiently. The strategies aim to decrease transportat