Peer pressure and popularity have always been important issues for teenagers, potentially impacting on teenagers’ attitudes towards luxury, social consumption motivation and their self-concept clarity (how clearly teens view themselves). We empirically investigate these relationships using data from a sample of Brazilian teens and find that self-concept clarity has a significant effect on peer pressure, popularity and social consumption motivation, which itself directly impacts attitudes towards luxury items. The total sample consisted of 558 teenagers between the ages of 12 and 19 (grades 7 through 12). Hypotheses were tested using structural equation modeling.

30 LMH의 정유량 플럭스로 운전하는 MBR에서, 휴지 및 역세정에 따른 한외여과 분리막의 오염을 조사하였다. 또한, 연속적인 공기세정과 비교하여 분리막 여과저항을 최소화하기 위한 간헐적인 공기세정을 평가하였다. 여과 조건은 14.5분 여과와 0.5분의 휴지를 유지하였으며, 역세정 시간은 휴지 시간과 동일하게 운전하였다. 공기세정이 정지하는 동안에 분리막 표면의 겔층 위에 케잌이 빠르게 축척되었으며, 역세정으로 겔층과 케잌층의 복합층은 쉽게 제거되었다. 역세정 후에 공기세정이 정지하는 동안 분리막 표면에 케잌이 형성되어 공경 내부의 오염현상을 억제하였다. Pearson 상관성을 조사한 결과, 간헐적인 공기세정에서 공기 세정이 정지하는 시간과 분리막의 오염은 매우 연관성이 높다는 것을 알았다. 즉, 간헐적인 세정에서 공기세정이 정지하는 시간이 갈수록 오염억제에 효과적이었다.

침지식 분리막 모듈에서 공기강도에 따른 분리막 위치에 대한 오염을 조사하였다. 분리막의 충진밀도가 낮은 곳에서 높은 유체 유속을 나타내었으며, 유체 속도는 기-액 주입률에 비례하였다. 전단응력은 기-액 주입률 및 유체 유속에 비례하였다. 비가역오염(Rir)은 흡입 압력이 가까운 부분에서 가장 높게 나타났다(position 1). 비가역오염에 대한 저항과 분리막 고유 저항의 비(Rir/Rm) 및 비가역오염에 대한 저항과 가역오염의 저항의 비(Rir/Rr)도 position 1에서 가장 높게 조사되었다. 비가역오염(Rir)은 흡입 압력이 높은 곳인 position 1에 오염물질이 축적되어진 결과이다. 분리막 위치에 따른 오염현상은 모듈 디자인 최적화에 중요한 인자임을 알았다.

침지식분리막 오염을 최소화하기 위한 두 가지 공기세정방식을 비교하였다. 연속적인 공기세정과 단계별 공기량을 증가시키는 방식을 연구하였다. 15분의 여과 중에 세정공기의 증가는 5분마다 단계별로 공기량을 증가시켜주었다. 모의 여과 원수에 분말활성탄을 10 g/L 이하 그리고 카올린은 20 g/L 이하로 준비하였으며, 플러스는 80 LMH로 하였다. 단계별 공기세정방식은 연속적인 공기세정 방식보다 분리막 오염억제에 효과적이었다. 추가적으로 주입된 응집제는 분리막 오염저감을 보다 향상시켰다. 연속적인 공기세정의 오염현상은 공경막힘과 분리막 표면에 지속적인 입자의 축적에 기인하였다.

This study proposes the use of fashion as a tool of psychotherapy for individuals feeling social and psychological pressure due to society’s emphasis on appearances. The concept of fashion therapy was re-established, and theories (cognitive behavioral therapy, person-centered therapy, solution-focused brief therapy) founded on art therapy were introduced. Based on past research, this study developed a process for fashion therapy.

Stimuli-responsive biomaterials that alter their function through sensing local molecular cues may enable technological advances in the fields of drug delivery, gene delivery, actuators, biosensors, and tissue engineering. In this research, pH-responsive hydrogel which is comprised of dimethylaminoethyl methacylate (DMAEMA) and 2-hydroxyethyl methacrylate (HEMA) was synthesized for the effective delivery of doxorubicin (Dox) to breast cancer cells. Cancer and tumor tissues show a lower extracellular pH than normal tissues. DMAEMA/HEMA hydrogels showed significant sensitivity by small pH changes and each formulation of hydrogels was examined by scanning electron microscopy, mechanical test, equilibrium mass swelling, controlled Dox release, and cytotoxicity. High swelling ratios and Dox release were obtained at low pH buffer condition, low cross-linker concentration, and high content of DMAEMA. Dox release was accelerated to 67.3% at pH 5.5 for 6-h incubation at 37oC, while it was limited to 13.8% at pH7.4 at the same time and temperature. Cell toxicity results to breast cancer cells indicate that pH-responsive DMAEMA/HEMA hydrogels may be used as an efficient matrix for anti-cancer drug delivery with various transporting manners. Also, pH-responsive DMAEMA/HEMA hydrogels may be useful in therapeutic treatment which is required a triggered release at low pH range such as gene delivery, ischemia, and diabetic ketoacidosis.

The present study explored a reading-based speaking task for its potential to develop EFL students' fluency. Based on an L1 speaking model by Levelt (1989, 1993), the task was developed in a way that students can maximize their fluency in a scaffolding-rich condition: one in the stage of message generation and the other in linguistic encoding. The use of reading texts for the development of speaking fluency was also hypothesized to induce authentic interaction among interlocutors. How the reading-based speaking task functions as hypothesized was tested with five Korean college students who participated in a 4-week reading-based speaking program. The analysis of the group activity transcripts and interviews revealed that scaffolding in message generation took place in three types of language episode: a personal experience episode, a vocabulary-related episode, and a contentclarification/ elaboration episode. Linguistic encoding in L2 speaking was scaffolded via shared context, which enabled the participants to develop and utilize a paraphrasing skill. Finally, the participants’ engagement in speaking activities increased, affecting their willingness to communicate and their motivation to improve speaking.

Introduction The growth of the luxury goods market has seen an increased level of interest in the topic from both practitioners and academic researchers. The luxury market consists of a number of diverse categories (e.g., luxury clothing, cars, wines, jewelry, vacations) and is considerable in size, reaching €865 billion (over 1 trillion U.S. dollars) in 2014 (D’Arpizio 2014). While the topic of luxury brand marketing historically received only limited attention in the academic literature (Berthon, et al., 2009; Miller and Mills, 2012a) recent years have seen a growth of studies on the marketing of luxury products, including both goods and services). As the last half-decade has seen especially accelerated attention given to the topic, the time is right to examine the body of the overall literature on luxury brand. With the need for consolidation of findings in mind, this paper conducts a literature review of studies of luxury branding that is designed to contribute to the literature on luxury branding in multiple ways. First, the study is designed to provide guidance for researchers on luxury brands as to the definition and measurement of a “luxury brand.” While a number of studies have attempted to define the term, no single widely accepted definition of luxury brand exists and multiple measurement schemes have been put forward. This paper will review key definitions and measurement scales in an effort to help guide future researchers. A second intended contribution is to identify the most influential theories that have been used to help understand whether/why consumer behavior towards luxury brands differs from that towards other brands. A third intended contribution is to outline major sub-areas of research on luxury brands and identify key themes in the findings within these areas in order to summarize the state of knowledge of luxury brand marketing. These areas are: 1) consumer motivation for consuming luxury brands; 2) segmentation strategies for luxury brands; 3) international considerations; and 4) the role of social media in the marketing luxury brands. In conjunction with this goal we summarize how luxury brand marketing has been found to differ from the marketing of other types of brands. In other words, we identify what principles appear to be unique to luxury brand marketing. Finally, the study is designed to contribute to the literature by identifying areas especially in need of additional research in order to move this body of literature forward. Defining “Luxury Brand” Unfortunately for researchers, there is not a widely accepted definition of luxury brand. For example, the American Marketing Association’s dictionary of terms does not contain a definition of “luxury,” “luxury brand,” or “luxury marketing.” Yet, several scholars have attempted to define what constitutes a luxury brand. Prior research is characterized by, “…a lack of clarity regarding a definition, operationalization, and measurement of brand luxury” (Miller and Mills 2010, p.1471). This observation is consistent with previous calls by researchers for a more precise definition of luxury goods marketing (e.g., Berthon, et al., 2009). It has further claimed that the definition and measurement of luxury has been highly subjective (Godey et al., 2009). To the extent that it is true that definitions of luxury have been subjective, this is based on what individual researchers have put forward, as opposed to luxury being an inherently subjective construct. Thus, it is possible and desirable to define what a luxury brand is and measure the degree to which a given brand is a luxury brand. Fortunately, some researchers have made attempts to define luxury. The Miller and Mills (2012a) paper focused on fashion brands and also intentionally included several characterizations of luxury that were not designed to be formal definitions. Thus, it is not directly applicable to our purpose here, which is to identify key usable definitions of luxury brand that are generally applicable. For our purposes, a definition of a luxury brand should meet three key criteria in order to be considered viable definition. First, it should be based on a sound conceptual foundation, as is characteristic of academic definitions in general. Thus, we list here only those definitions that are logically derived from previously articulated and supported concepts. Second, the definition must be broadly applicable to luxury brands in general, and not just a subset such as only products or services, or one type of product category (e.g., fashion goods or automobiles). Finally, the theoretical definition should be capable of being operationalized in a way that allows the construct to be measured. Further, if the definition is multidimensional, it must be possible to measure all of the dimensions. We assembled a collection of definitions that meet these criteria that is displayed in table form. The literature largely defines luxury brands based on consumer perceptions (Heine 2012, Hagtvedt and Patrick 2009), managerially determined dimensions such as marketing activities and product attributes (Keller 2009, Nueno and Quelch 1998), or a combination of both (Vigneron and Johnson 2004, Berthon et al. 2009, Tynan et. al 2010, Vickers and Renand 2003). Some dimensions are present in multiple definitions such high quality (Keller 2009, Heine 2012, Dubois et al. 2001, Tynan et. al 2001, Vigneron and Johnson 2004, Nueno and Quelch 1998) rarity (Tynan et al. 2001, Heine 2012,Vigneron and Johnson 2004, Nueno and Quelch 1998), premium pricing (Keller 2009, Tynan 2010, Heine 2012, Nueno and Quelch 1998), and a high level of aesthetics (Keller 2009, Dubois et al. 2001, Heine 2012). Though the authors of many of these definitions present some explanation of the dimensions underlying the brand luxury definition, further clarification on how these dimensions should best be measured would make any definition of brand luxury more useful. Without methods to clearly measure brand luxury there exists a cacophony of definitions, all with their own grouping of necessary dimensions that lack true clarity or empirical backing. Measurement Scales for Brand Luxury Essential to a better understanding of luxury brands is availability of reliable and valid scales to measure the level of luxury a brand possesses and consumer perceptions of luxury value. There are a variety of reasons why widely accepted scale(s) for measuring luxury are necessary. First, as is evident from the numerous definitions of brand luxury, there exists considerable disagreement on what makes a luxury brand; making objective measurement necessary to clarify potential inconsistencies. Another important consideration in developing scales to measure luxury stems from the reality that amongst consumers and researchers it is acknowledged that not all luxury brands are equally luxurious (Vigneron and Johnson 2004). This suggests that it may be useful to view a brand’s relative luxury as existing on a continuum opposite another construct rather than as an absolute demarcation. The schemes developed thus far are presented with particular focus on those, which are most promising. While there is no generally accepted scale for measuring luxury, the scales that have drawn the most interest for measuring brand luxury appear to be Vigneron and Johnson’s (2004) BLI, and Dubois’ (2001) 33 item scale. Weidemann et al.’s (2009) scale also appears to warrant additional attention, while Miller and Miller and Mills’ (2012) scale appears to be promising but was designed for fashion brands only. Shukla and Purani’s(2012) effort is notable, but the real focus in on consumer motivation and not luxury. Key Theories Though a variety of theories are employed in the luxury marketing literature to explain the motivation for luxury consumption, a number of prominently used theories are summarized in Table 3. Though these various theories all add something slightly different to the understanding of what motivates luxury consumption, they all are largely social in nature. The oldest and perhaps most popular of these theories is conspicuous consumption which originates from Thorstein Veblen’s The Theory of the Leisure Class (1899). Veblen posits that individuals consume in a highly visible manner to signal wealth to others which infers status and power (Veblen 1899). More recently, Bearden and Eztel (1982) found that luxury goods consumed in public were more likely to be conspicuous in nature. Numerous measurement schemes have included conspicuousness as a key dimension of and motivation for consumption of luxury brands (e.g. Wiedmann 2009, Vigneron and Johnson 2004, Dubois et. al 2001). Social comparison theory has been used in a variety of ways to explain different types of luxury consumption motivation. For example, Wiedmann et al. (2009) proposes that since social comparison theory predicts that people tend to conform to majority opinion of their membership groups, that consumers may likely use a luxury brand to conform to social standards. Mandel and Cialindi(2006) find that social comparisons impact not only one’s feelings of self-satisfaction, but also preference for luxury brands. Researchers have also used social comparison theory as a way to understand how consumers engage in comparison between themselves and mass media outlets, Kamal et al. (2013) use this theory in the context of social media marketing and luxury goods. Self-concept theory is another lens scholars have used to examine luxury consumption. Self-concept comprises of how a person feels about his or herself (Gil et al. 2012) making one’s self-concept a potential motivator for luxury consumption. Luxury brands can appeal to self-concept by making consumers feel good about themselves through possession or gift giving (Shukla and Purani 2010). Recent findings have also suggested that one’s self-concept orientation can have an effect on preference for certain types luxury consumption. Kastakankis and Balabanis (2012) find that consumers with an interdependent self-concept are associated with bandwagon luxury consumption while an independent self-concept discourages this type of behavior. Consumer culture theory in general (see Arnould and Thompson 2005) and Belk’s (1988) concept of the extended-self in particular, have informed how many researchers understand luxury consumption motivation. The extended-self helps to explain the symbolic role luxury possessions have in the consumers’ lives (Han, Nunes, and Dreze 2010). Consumers use possessions to form and alter their identities in order to fit their projections of who they are and hope to be (Belk 1988). Value in the possession and consumption of luxury brands is held in the ability to extend one’s self (Hung et al. 2011). Extended-self also serves as one of the five factors in Vigneron and Johnson’s (2004) BLI scale and includes the items of leading, very powerful, rewarding, and successful to measure this factor. While some have argued that a characteristic of luxury brands is their uniqueness (e.g. Dubois et al. 2001), others have also suggested that an individual’s desire to be seen as unique is another important motivation for luxury consumption. Underlying this assertion is Snyder and Fromkin’s (1977) theory of uniqueness, which proposes that individuals develop the need to differentiate themselves from others when there is too much similarity in their social environment. Tian, Bearden, and Hunter’s (2001) concept of consumer’s need for uniqueness is derived from the theory of uniqueness. Consumer’s need for uniqueness suggests that consumers pursue differentness relative to others through the consumption of goods with the intention of developing and enhancing one’s self and social image (Tian et al. 2001). Luxury goods inherent scarcity due to high price and restricted distribution makes it an especially strong category for those attempting to display uniqueness to others (Bian and Forsythe 2012) Motivations and Reasons for Consuming Luxury Goods A consistent theme in the luxury goods marketing literature is that the motives for buying luxury brands differ from those of other types of brands. Numerous studies have explored a variety of potential motives for luxury brand consumption and findings consistently confirm that unique factors contribute to the consumption of luxury brands. At the broadest level, it has been found that luxury brands are attractive to consumers for multiple reasons. Central to the appeal of luxury brands are symbolic meanings consumers attach to them as opposed to specific product features (Han et al., 2010; Kastakanis and Balabanis 2012). More so than standard brands, luxury brands attempt to leverage the meanings consumers attach to them in order to increase sales. The motives underlying the attachment of meanings to luxury brands are a key to understanding why consumers purchase luxury brands. A summary of key articles aimed at exploring motivations for luxury consumption is provided in this section. Clearly, motives for purchasing luxury brands is drawing research interest and is in need of additional research. One longstanding factor that consistently comes up is the importance of social influence and comparisons to others as well as a desire to project a certain image to others due to status consciousness. The role of hedonic pleasure through the consumption of luxury goods has also been a point of emphasis in several studies. More recently, some studies focusing on promising additional factors, including luxury brand consumption as an expression of personal values and as a result of pride, or expressing self-confidence have produced key findings. It is also clear that some variation in motives for purchasing luxury brands has been found, such as differences between product categories, by gender, and culture, and that need more research in these areas. International/ Cross-Cultural Considerations A sub-topic that has been investigated by several researchers is whether international and cross-cultural factors have an impact on luxury brand marketers. It has been well documented that many luxury goods marketers have been successful in selling their products to high income/ high-status consumers around the world. As the market for luxury goods continues to grow consumer demand in Western developed markets have stalled in the face of recessionary trends while the appetite for luxury goods has grown in emerging economies such as China, India, Brazil, and Russia (Shukla and Purani 2012). After reviewing the literature in this area it seems that to date, the studies done on cross-cultural issues in luxury brand marketing appear to raise more questions than they solve. On one hand, it is clear that luxury brands have grown in many parts of the world, resulting in interest in whether there are significant cultural factors independent of income that drive to own luxury goods. On the other, some studies appear to show individualism vs. collectivism matters to consumers while others are suggestive of similar motives across countries. As a result, it is very much worthwhile for more studies attempting to uncover nuances as to the circumstances under which collectivism makes a difference. Moreover, additional study of factors that may vary across culture, such as the influence of country of origin, value consciousness and susceptibility to interpersonal influence as well as other cultural factors should be considered going forward. Market Segmentation for Luxury Brands The extant research on segmentation in luxury brand markets suggests that there are strong possibilities for cross-market segmentation. The findings of Ko et al. (2007,2012) and Wiedmann et al. (2009) are notable examples of such possibilities. However, it must be noted that the research conducted to data primarily focused on markets at high levels of economic development, so further research on the circumstances under which markets can be segmented cross-nationally. It is also notable that much of the research on this issue has been conducted on female subjects, and in light of the Stokberger-Sauer and Teichman (2013) findings of gender differences in Germany, more research is needed on this topic. Effective Use of Social Media for Luxury Brands Research related to social media marketing and luxury brands is reviewed and underlying themes are presented. Because of the evolving nature of social media promotion and the limited number of studies, it is difficult to draw sweeping conclusions from the literature. However, it is clear that social media can be used to build brand image and enhance purchase intention if done properly. Moreover, Kim and Ko’s (2010 and 2012) study provides a promising framework for better understanding the impact of social media programs on various outcome measures. Conclusion and Suggestions for Future Research Recent growth in the study of the luxury market has produced a body of literature that has addressed a number of important issues related to the subject. This literature highlights how the marketing of luxury brands is different than other products while raising even more questions. Future research suggestions on all the topics included are presented based on the findings and themes in the literature review.

-최근 들어 도심 내 강우 시 발생하는 빗물은 다양한 유형의 오염원인 비점오염원을 포함하고 있어 도심 내 건전한 물순환 및 하천과 호수의 수질악화의 주요한 원인으로 인식되고 있다. 본 디자인 논문의 목적은 과거 장치시설 중심에서 벗어나 공원이나 토지이용 등의 비구조적 관점으로의 빗물관리 패러다임 전환의 의미를 담고 있는 커뮤니티 빗물공원의 디자인 원칙을 제시하는 것이다. 디자인개념 수준으로 전개된 커뮤니티 빗물공원의 디자인 원칙은 8가지로 정리할 수 있다: (1) 도시빗물에서 처리해야할 오염원 선별, (2) 초기강우현상에 집중, (3) 빗물 처리과정에서의 부유물 회수, (4) 효과적 초기강우 처리를 위한 초기강우 외 빗물의 월류 유도, (5) 강우유출수와 저류용량 산정, (6) 침전물의 효과적 제거를 위한 침전물 저류지 디자인, (7) 비점오염원 처리를 위한 습지 조성, (8) 처리된 빗물에 대한 산소공급. 본고에서 제시한 빗물공원 디자인 원칙은 최근 대안적 빗물관리시스템으로 논의되는 빗물공원 디자인 시 참고자료가 될 것으로 사료되며 빗물공원에 대한 관심증대는 비구조적 관점으로의 빗물관리체계로의 패러다임 전환을 유도할 것으로 전망된다.

This study was designed to evaluate the possibility of increase through dairy female offspring’s ratio by transfer of pre-selected transferrable blastocyst that was produced by pre-selected X-bearing semen with OPU derived oocytes. Elite dairy female cow is demanded strongly compared with male, the so called, farmer wants to produce only an elite female dairy offspring as a candidate female dairy cow for producing milk. In our study, we selected 2 elite dairy bull semen from National Agricultural Cooperative Federation to pre-select X-bearing semen and 5 elite dairy female cows as donor for collecting of OPU derived oocytes. OPU derived embryo production system was carried out an aspiration of immature oocytes from 5 donor cows 2 times per week, total 200 times for 2 to 7 months by an ultrasonographic guided follicular aspiration system and then produced in vitro-produced blastocysts by in vitro maturation, fertilization and culture. Dairy donor semen selected H-319, 320 bull in National Agricultural Cooperative federation was sorted X-bearing semen by flow-cytometer and frozen for using IVF with OPU derived oocytes. Donor cows were selected 5 elite dairy cows from Gyeongju Dairy Cow Community and then disease tests such as 4 kinds of disease before selecting was checked. Oocyte proportion of grade 1 to 3 from total collected oocytes was significantly lower in donor A and B than those in donor C, D and E (82.16 and 70.03% vs. 90.0, 91.78 and 93.57%), respectively (p<0.05). However, number of oocytes per session in donor A, C and E was significantly higher than those in donor B and D (7.77 ± 3.26, 5.85 ± 2.10 and 7.03 ± 2.14 vs. 4.68 ± 2.61 and 5.21 ± 1.97 oocytes), but donor A was significantly higher than donor C (p<0.05). Development to blastocyst in donor B, C and E was significantly higher than those in donor A and D (31.0, 25.0 and 25.0% vs. 14.3 and 4.5%), but donor A was not different in donor C and E (p<0.05). Nine out of 10 blastocysts (90.0%) derived from OPU blastocysts were confirmed male embryos that was induced with Y-bearing semen to confirm sex ratio only. Total 96 blastocysts derived from female bearing semen were transferred into synchronized recipients and then confirmed 42 recipients (43.8%) pregnancy rate, 36 offspring (37.5%) and 91.7% female sex ratio (33 female vs. 3 male offspring). Taken together all data, elite dairy female offspring could be produced effectively by in vitro production system between pre-selected x-bearing semen and OPU derived oocytes that would be influential breeder in the breeding of dairy farm to increase effectively elite dairy offspring ratio as well as net income in the dairy farmer.

Curcumin (diferuloylmethane), a constituent of turmeric powder derived from the rhizome of Curcuma longa, has been shown to inhibit the growth of various types of cancer cells by regulating cell proliferation and apoptosis. However, a need exists to design more effective analogs because of curcumin's poor intestinal absorption. EF-24 (diphenyl difluoroketone), the monoketone analog of curcumin, has shown good efficacy in anticancer screens. However, the effects of curcumin and EF-24 on salivary gland epidermoid carcinoma cells are not clearly established. The main goal of this study was to investigate the effects of curcumin and EF-24 on cell growth and induction of apoptosis in human salivary gland epidermoid carcinoma cells. Our studies showed that curcumin and EF-24 inhibited the growth of HTB-41 cells in a dose- and time-dependent manner, and the potency of EF-24 was > 34-fold that of curcumin. Treatment with curcumin or EF-24 resulted in nuclear condensation and fragmentation in HTB-41 cells, whereas the control HTB-41 cell nuclei retained their normal regular and oval shape. Curcumin and EF-24 promoted proteolytic cleavages of procaspase-3/-7/-9, resulting in an increase in the amount of cleaved caspase-3/-7/-9 in the HTB-41 cells. Caspase-3 and -7 activities were detected in viable HTB-41 cells treated with curcumin or EF-24. These results suggest that the curcumin and EF-24 inhibit cell proliferation and induce apoptosis in HTB-41 human salivary gland epidermoid carcinoma cells, and that they may have potential properties as an anti-cancer drug therapy.

The aim of the study was to investigate the neural substrates associated with processing anger among young males with alcohol use disorders (AUDs) using functional magnetic resonance imaging (fMRI). Eighteen individuals with AUD and 15 demographically similar non-abusers participated in the study. Participants were scanned on their brain functioning while they viewed an audio-visual film clip that was previously designed specifically to induce anger emotion, followed by anpsychological assessment. Greater brain activities were detected in the left inferior frontal gyrus (IFG) and dorsal anterior cingulate cortex (dACC) among subjects with AUD compared to the controls during the exposure to anger-provoking stimuli. Despite the same level of subjective anger during anger induction, the greater activations both in the IFG and dACC regions may suggestthat individuals with AUD have a greater propensity to undergo cognitive control and self-regulation while experiencing anger.

According to the statistics of the last five years, fishing vessel accidents accounted for about 80% of collisions of all ships and has led to many casualties. To prevent collision accidents, it is important to assess the collision risk potential related to the sailing characteristics of fishing vessels. The authors represented the traffic patterns of vessels that sail around Wando waters based on Automatic Identification System (AIS) and Radio Detecting and Ranging (RADAR) data. The authors analyzed the statistical near miss data between fishing vessels and non-fishing vessels in the Wando Vessel Traffic Services (VTS) area and assessed the risk of ship collisions. From this research, the authors identified waters with a high risk of ship collisions. The analyzed results can be used as basic data to develop collision prevention strategies which aides the decision making and efficient operation of VTS officers (VTSO.)

This study was carried out to find out the effect of water stress (RDI) on multiplication of plant parasitic nematodes on grapevines. The responses to irrigation treatments were not significantly different in relation to new root growth, root dry weight and total number of parasitic nematodes, however significant differences in the density of Meloidogyne javanica in the soil between daily irrigation and the treatment with water stress (RDI). The main effect of inoculum type was significant, and the water treatments significantly affected total root growth between the nematode treatments, as well as M. javanica density in the soil in the nematode treatments. The daily irrigation treatment with Pratylenchus spp. had the least root growth but was not significantly different to root growth in the RDI treatment with Pratylenchus spp. Similarly with RDI, there was no significant difference in root growth in treatments receiving combined nematode inoculum between daily irrigation and RDI. However, root growth in treatments receiving M. javanica in RDI was significantly greater than those receiving M. javanica with daily irrigation. Under RDI treatment, the number of M. javanica recovered from soil receiving M. javanica inoculum was significantly greater than under daily irrigation. However, there was no significant difference between daily irrigation and RDI in the number of M. javanica or Pratylenchus recovered from soil receiving the combined treatment or in Pratylenchus recovered from soil in the Pratylenchus treatment.

본 연구에서는 아산 외암마을의 정보시설물을 중심으로 민속마을의 활성화 방안을 구체화하기 위해 지역색을 포함한 시설물의 계획 방향을 모색하는데 연구의 목적이 있다. 연구의 진행은 문헌조사 및 분석을 통해 아산 외암마을 공공시설 물의 현황과 지역색을 파악하고 그 자료를 바탕으로 지역색 도출과 공공시설물 색채를 통하여 마을 정보시설물의 색채 적 특성을 분석하였다. 조사 결과 아산 외암마을의 정보시설물은 PB계열이 주를 이루고 있으며 색채 이미지 형용사 또한 ‘은은한’, ‘모던한’, ’정적인’, ‘단순한’으로 분석되었다. 마을 대표요소들을 분석해 추출한 지역색은 Y계열이 주를 이루고 있고 색채 이미지 형용사는 ‘전통적인’, ‘격식있는’, ‘클래식한’, ‘전원적인’으로 분석되었다. 분석결과 정보시설물은 지역적 특색을 포함하 고 있지 않다는 것을 알 수 있었으며, 이 결과를 바탕으로 아산 외암마을의 지역적 아이덴티티를 나타내기 위해서는 지역색 활용에 대한 필요성이 나타나고 있음을 알 수 있다. 이와 같은 연구 결과로 미래의 아산 외암마을 정보시설물 색채계획 재설정에 대한 기초적 자료로 활용 될 것으로 기대된다.

Malaysia has asserted sovereign rights over the ND6 and ND7 sea blocks, which partially overlap with the Ambalat and East Ambalat sea blocks. Indonesia has also asserted sovereign rights over there. This article argues the validity of Malaysia’s claim over the ND6 and ND7 sea blocks by virtue of the Pulau Ligitan dan Pulau Sipadan case in which the International Court of Justice found that the 4°10′ N parallel mentioned in the 1891 Convention between Great Britain and the Netherlands Defining Boundaries in Borneo terminated on the east coast of Sebatik and did not extend seawards. This article finds that Malaysia may use the Sipadan and Ligitan Islands as a basis to assert sovereign rights over the ND6 and ND7 sea blocks. The authors also highlights several other documents including a 1954 British declaration and bilateral treaties between Malaysia and Indonesia.

Beyond transnational litigation which seeks to hold corporations accountable for their misconduct overseas through judicial recourse, the risk of human rights abuses should be mitigated by embedding good practices locally through domestic laws and policies. The United Nations proposed Guiding Principles for transnational and other businesses for this purpose in 2011. It has been suggested that National Actions Plans should give effect, or at the very least policy coherence, to the international standards enshrined in the Guiding Principles. This article argues that, properly devised, such plans are invaluable, and can help to reinforce regional imperatives under international law. In Southeast Asia, particularly, the prospect of corporate accountability should be measured by existing or emergent regulatory norms in ASEAN, a regional bloc that aims to achieve parity of rules and regulations across the ten countries through economic integration.

The analytical method for the determination of phosphorus in foods was validated by inductively coupled plasma optical emission spectrometry (ICP-OES) in terms of precision, accuracy, recovery efficiency and linearity. Regression analysis revealed good correlation coefficient, higher than 0.999. Recovery efficiencies of the minerals ranged from 90.36% to 110.63%, and the limit of detection (LOD) and the limit of quantification (LOQ) were 0.0745 mg/ kg and 0.2482 mg/kg, respectively. The value of inter-day and intra-day ranged from 1.43 to 3.23% and from 0.40 to 1.77%. The recovery efficiencies ranged from 97.8 to 110.6%. The method was also compared with Molybdenum blue colorimetric method using certified and statistically significant difference was also not observed in the between two different analytical methods. The ICP-OES method was applied to phosphorus determination in commonly consumed foods. The obtained results suggest that the method verified in the present study may be used as an official analytical method for clear understanding of phosphorus database for national health promotion.

The oocyte undergoes various events during maturation and requires many substances for the maturation process. Various intracellular organelles are also involved in maturation of the oocyte. During the process glucose is essential for nuclear and cytoplasmic maturation, and adenosine triphosphate is needed for reorganization of the organelles and cytoskeleton. If mitochondrial function is lost, several developmental defects in meiotic chromosome segregation and maturation cause fertilization failure. The endoplasmic reticulum, a store for Ca2+, releases Ca2+ into the cytoplasm in response to various cellular signaling molecules. This event stimulates secretion of hormones, growth factors and antioxidants in oocyte during maturation. Also, oocyte nuclear maturation is stimulated by growth factors such as epidermal growth factor. This review summarizes roles of organelles with focus on the Golgi apparatus during maturation in oocyte.