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본 연구는 사회복지 실천가들이 연구의 주체로 현장 사업에 대해 질적 연구를 수행한 경험을 탐색하고자 한 연구이다. 이를 위해 기관의 사회복지 사업 및 이용자에 대해 질적으로 연구를 수행한 경험이 있는 실천가 10명으로부터 자료를 수집하여 귀납적 주제 분석을 실시하였다. 연구결과 실천가들의 질적 연구 경험을 관통하는 핵심내용은 “성찰을 통한 실천원형의 복원”으로, 이는 이용자와 실천가의 관계와 주체성 복원, 이용자의 시선으로부터의 사업의 의미 발견과 재구성, 실천행위와 실천 현장에 대한 현재와 미래의 비판적 성찰을 포함한다. 요컨대 실천가들의 질적 연구 경험은 실천가 개인의 연구 경험에 한정되는 것이 아닌, 양적 패러다임과 신자유주의적 담론으로부터 대안적 실천 패러다임으로의 전환적 성격과 그 가능성을 내포하는 경험으로 실천적 함의가 크다.

개개인의 취향과 개성을 중시하며 각자의 기준에 따라 상품을 선택하는 현대 소비자들에게는 상품의 가격, 성능, 기능 보다 심리적, 정서적 욕구를 충족시켜줄 수 있는 주는 감성 소구형 메시지 전달이 필요하다. 이와 같은 관점에서 광고 영상을 통해 보다 많은 소비자의 공감이 가능하도록 하는 표현력은 감성소구를 강화시키는 역할을 수행할 수 있다. 본 연구는 시대가 변화함에 따라 소비자에게 달리 강조되어 던져지는 메시지의 변화를 분석하여 새로이 대두되고 있는 크로스미디어 시대 매체들에서의 바람직한 영상 마케팅 방향을 추론해 보기로 한다. 코카콜라 브랜드는 1950년 첫 TV 광고가 송출된 긴 광고역사를 지니고 있으며 현재에 이르기까지 다양한 광고 매체를 통해 소비자에게 감성 소구형 메시지를 전달하고 있다. 본 연구는 이와 같은 사실을 전제로 먼저 1950년부터 현재까지의 미국 내 코카콜라 TV 광고 영상 중 52편을 선정하여 시대별로 그룹핑하였다. 이 그룹핑된 각각의 영상들을 선정된 12개 감성 소구 유형에 대입하여 그 유형을 각각 분석하였으며 이를 통해 시대별 변화 추이를 살펴보았다. 1950년부터 현재 시점까지를 TV 광고를 감성 소구유형별로 살펴본 결과 감성 소구 유형 중 음악이 분석 대상 광고 중 78.8%에서 활용될 만큼 높은 비중으로 활용되고 있음을 알 수 있었다. 이 외 낭만성을 통한 감성 소구 48%, 대중성을 통한 감성 소구 40.3%, 사회적 감성 소구 38.4%, 유머를 통한 감성 소구 36.5% 등의 순으로 감성 소구가 이루어졌음을 알 수 있었다. 시대별로 보았을 때 음악은 초기보다는 의존율이 낮아졌지만 코카콜라 TV 광고에 있어서 여전히 빠트릴 수 없는 중요한 요소임을 확인할 수 있었다. 영상 표현력에 제약이 있던 초기 TV 광고에서는 실사를 통해 단순히 젊음의 아름다움을 통해 호소한 경우가 대부분으로 나타났다. 하지만 1993년 이래 급성장한 영상 표현력은 다양한 형태의 감성 소구를 가능케 하였음을 확인할 수 있었다. 특히 스토리텔링을 중심으로 한 낭만과 서정성의 구현을 통한 감성 소구는 시대가 흐를수록 그 활용도가 높아져 2008 이후 60%에 달하고 있음을 확인할 수 있었다.

본 연구에서는 무용커뮤니케이션 관점에서 무용수-무용수 간의 커뮤니케이션이 실질적으로 어떻게 이루어지는지의 소통적 구조를 탐색해 보는데 목적을 두었다. 연구방법으로는 Giorgi(지오르지)의 현상학적 분석연구 방법론을 적용하였다. 먼저 본 연구에서 탐색 된 3개의 상위범주는 다음과 같다. 첫째, 서로의 커뮤니케이터 되기, 둘째, ‘몸스러운’ 시간과 공간, 셋째, 경험적 리듬이다. 이는 무용 현상학 측면에서 박병천류 진도북춤 체험을 통해 서로간의 커뮤니케이션이 어떻게 이루어지고 있는지의 다양한 몸짓요소들에 대한 직관적인 요소들로서 비언적 요소에는 눈빛과 표정, 몸짓과 호흡조절이 있었으며 시간과 공간에서의 커뮤니케이션은 무용수간 거리 좁히기, 촉각적인 시·공간으로 범주화, 세 번째 경험적 리듬의 경우 호성과 추임새, 음악과 북소리로 의사소통 채널이 이루어지고 있음을 알 수 있었다.

Glass wool is widely used as a typical soundproofing material because it has superior characteristics as a soundproofing material as well as excellent marketability. However, moisture penetration through condensation and cleaning up causes deterioration of insulation and soundproofing performance. In this study, we evaluate the wettability and sound absorption performance when the metal is deposited on the surface of glass wool. The performance is examined based on parameters such as the angle test, drying speed, the absorbency, the moisture content, the wettability. The wettability data shows that Cu coated glass wool is the best performance compaed to Ti coated one. The sound insulation characteristics are also compared by using the impedance tube. At the low frequency range, there is no difference among the test specimens, however, at the frequency above the 250 Hz range, Cu coating shows 10 % better in th sound asorption. Ti coating has almost same to the existing glasss wool performance. It turns out that metal coating on the glass wool seems to be very promising: the metal deposition reveals strong water repellency and sound absorption performance is equivalent to the existing glass wool.

Glass wool is a fiber made by melting sand and waste glass at high temperature. It has been used as an inorganic fiber for sound absorption, insulation, and non-combustible materials for automobiles, ships, and household appliances. However, the disadvantage comes from the moisture penetration through condensation and cleaning up so that it deteriorates insulation and soundproofing performance. In order to overcome the disadvantages of glass wool, we investigate the water repellency by plating metal on the surface of glass wool with Cu and Ti while coating stability is considered. The thickness of the deposited metal is about 300 nm. The deposition chemicals and the image of the specimen are analyzed by using SEM equipment. The electron microscopic result shows that quite amount of Cu and Ti metals are deposited on the glass wool surface.

Objective: This study aims to identify multiple dimensions of religiosity among young adults at the beginning and end of the transition to adulthood, and describe how transition patterns of religiosity in early adulthood are associated with filial elder-care norms in midlife. Background: There is a broad consensus that religiosity is multidimensional in nature, but less is known regarding transitions in multiple dimensions of religiosity from early to middle adulthood and predicted filial eldercare norms as a function of those religiosity transitions. Methods: The sample consisted of 368 young adults participating in the Longitudinal Study of Generations in 2000 (mean age = 23 years) and 2016 waves. We conducted a latent class and latent transition analyses to address our aims. Results: We identified three religious latent classes among young adults in both 2000 and 2016 waves: strongly religious, weakly religious, and doctrinally religious. Staying strongly religious young adults between 2000 to 2016 waves reported higher filial elder-care norms in the 2016 Wave than those who were in staying weakly religious, staying doctrinally religious, and decreasing religiosity transition patterns between 2000 to 2016 waves. Conclusion: Our findings suggest that religiosity is still an important value for young adults shaping their intergenerational relationships with their aging parents. Keywords: religiosity, filial eldercare norms, young adults, transition to adulthood

Supplemental Material, sj-pdf-1-brn-10.1177_10998004211025641 for Systematic Review of Prediction Models for Preterm Birth Using CHARMS by Jeung-Im Kim and Joo Yun Lee in Biological Research For Nursing

This study deals with micellar effects on dephosphorylation of diphenyl-4- nitrophenylphosphate (DPNPPH), diphenyl-4-nitrophenylphosphinate (DPNPlN) and isopropylphenyl-4-nitrophenyl phosphinate (IPNPlN) mediated by or o-iodosobenzoate ion in aqueous and CTAX solutions. Dephosphorylation of DPNPPH, DPNPIN and IPNPIN mediated by or o-iodosobenzoate ion is relatively slow in aqueous solution. The reactions in CTAX micellar solutions are, however, much accelerated because CTAX micelles can accommodate both reactants in their Stem layer in which they can easily react, while hydrophilic and hydrophobic substrates are not mixed in water. Even though the concentrations $(>10^{-3}\;M)\;of\;OH^\Theta\;(or\;IB^\Theta)$ in CTAX solutions are much larger amounts than those of substrates, the rate constants of the dephosphorylations are largely influenced by the change of concentration of the ions, which means that the reactions are not followed by the pseudo first order kinetics. In comparison to effect of the counter ions of CTAX in the reactions, CTACI is more effective on the dephosphorylation of substrates than CTABr due to easier expelling of ion by ion from the micelle, because of easier solvation of ion by water molecules. The reactivity of IPNPlN with is lower than that of DPNPlN. The reason seems that the 'bulky' isopropyl group of IPNPIN hinders the attack of the nucleophiles.

In order to effectively utilize of granular ark and ark shell, lipid and fatty acid compositions, free amino acids, nucleotides and their related compounds and minerals in the muscle and viscera of raw and cooked specimens were analyzed. The major constituents of non-polar lipids in the granular ark and ark shell were triglycerides, which showed higher content in viscera than the muscle. The polar lipids in the granular ark and ark shell were mainly consisted of phosphatidylcholine and phosphatidylethanolamine. The major fatty acids of total lipid were 16:0, 20:5n-3, 18:1n-9, 16:1n-7, 18:0 and 22:6n-3 both the granular ark and ark shell. The major nucleotides and the related compounds were adenosine monophosphate and adenosine diphosphate and they had higher content in the muscle than in viscera both samples, free amino acids such as taurine, glycine, alanine, glutamic acid, phenyl alanine and aspartic acid were abundant both the granular ark and ark shell. In the raw muscle of granular ark, glycine, alanine and -amino-iso-butyric acid were high level, but glutamic acid, aspartic acid and phenyl alanine were low level compared with those of cooking muscle. In the raw muscle of ark shell, taurine and -amino-iso-butyric acid were high content, but the glutamic acid and aspartic acid were low level compared with those of cooking muscle. Minerals in the granular ark and ark shell were chiefly consisted of potassium, sodium, magnesium, iron and calcium.

Asbestos related pleuropulmonary disease has been emerging health problem for recent years. It can cause variable clinical symptoms and radiological abnormalities. However, there has been no report for their characteristics in subjects who were environmentally exposed to asbestos. We reviewed the CT images of 35 people who were environmentally exposed to asbestos in Chungnam province, Korea. The study result showed high incidence of pleural plaque and pulmonary fibrosis on chest CT (94% and 77%, respectively). The common CT findings of lung parenchymal lesions were as follows: centrilobular opacities (94%), subpleural dot-like or branching opacities (80%), interlobular septal thickening (57%), intralobular interstitial thickening (46%), parenchymal bands (43%) and subpleural curvilinear line (29%). There were no significant differences in the prevalence of pulmonary fibrosis and pleural plaques according to sex, age and duration of exposure. In conclusion, pleural plaque and pulmonary fibrosis are common asbestos-related CT finding in the exposed people. Asbestos related lung parenchymal CT findings in the participants with environmental exposure show similar to those observed in the occupational exposure., Graphical Abstract