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이혜련,최보가 한국청소년복지학회 1999 청소년복지연구 Vol.1 No.1
This Study examined parental abuse and sought to determine if any difference in type were gender related ; it also sought to determine the influence of parental abuse on adolescent adjustment. The sample consisted of 808 adolescents living in Daegu. The findings of this study were as follows : (1) There was a difference in parental behavior. Mothers were more emotionally abusive than fathers - but fathers were more neglectful than mothers. (2) Parental abuse had effects on adolescen t adjustment. Fathers of male adolescents had the greatest effects on the adjustment of their sons ; similary, mothers were the strongest influence in determining the adjustment of daughters.
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실리카-지르코니아 분리막 성능에 대한 다공성 지지체와 중간층의 영향
이혜련,서봉국,Lee, Hye Ryeon,Seo, Bongkuk 한국막학회 2015 멤브레인 Vol.25 No.1
In this study, porous metal (O.D. = 10 mm, length = 10 mm, 316 L SUS, Mott Corp.) and ${\alpha}$-alumina tube (O.D. = 10 mm, length = 50 mm, Pall, German) support was modified with suspension sols, which were consisted of $3{\sim}4{\mu}m$ and 150 nm size of ${\alpha}$-alumina particle in the water or silica-zirconia colloidal sol. The porous support was fabricated by dip coating method for 5 seconds with suspension of alumina particles. After drying at $100^{\circ}C$ for 1 h, it was calcined at $550^{\circ}C$ for 30 min. It was repeated several times in order to decrease big pore on support. The surface roughness and largest pore size on the porous support was decreased by increasing coating times with $3{\sim}4{\mu}m$ size of ${\alpha}$-alumina particle and alumina coating with 150 nm size of ${\alpha}$-alumina particle served as further smoothening the surface and decreasing the pore size of the substrate. And the silica-zirconia membranes were successfully prepared on the modified porous metal and ${\alpha}$-alumina supports, and showed hydrogen permeance in the range of $1.8-8.4{\times}10^{-4}mol{\cdot}m^{-2}{\cdot}s^{-1}{\cdot}Pa^{-1}$ and $3.3-5.0{\times}10^{-5}mol{\cdot}m^{-2}{\cdot}s^{-1}{\cdot}Pa^{-1}$, respectively. 본 연구에서는 기공의 크기가 큰 다공성 지지체를 $3{\sim}4{\mu}m$, 150 nm의 크기를 갖는 ${\alpha}$-알루미나 입자를 물과 실리카-지르코니아 용액에 각각 분산시키는 방법으로 표면 개질을 하였다. $3{\sim}4{\mu}m$ 크기의 알루미나 입자가 분산된 용액을 이용하여 금속 지지체 및 알루미나 지지체에 코팅하였을 때, 코팅횟수가 증가할수록 지지체의 표면의 큰 기공이 감소하였고, 여기에 150 nm 크기의 알루미나 입자가 분산된 용액으로 추가 코팅을 하면 작은 크기의 알루미나 입자가 기공 사이사이에 들어가면서 지지체를 좀 더 매끄럽게 개질하는 역할을 하는 것을 확인하였다. 특히 실리카-지르코니아 용액을 분산매로 하여 표면 개질을 한 경우, 알루미나 입자가 실리카-지르코니아 층에 촘촘하게 박힌 모양으로 고정이 되어 지지체 개질에 효과적임을 확인하였다. 이러한 방법으로 제조된 실리카-지르코니아 분리막의 기체투과도는 상온에서 각각 $1.8-8.4{\times}10^{-4}mol{\cdot}m^{-2}{\cdot}s^{-1}{\cdot}Pa^{-1}$, $3.3-5.0{\times}10^{-5}mol{\cdot}m^{-2}{\cdot}s^{-1}{\cdot}Pa^{-1}$이며 수소/질소 선택도는 Knudsen 분포를 보였다. 표면 개질된 지지체에 다양한 분리층을 형성하는 방법으로 무기 분리막 응용에 이용할 수 있을 것으로 예상된다.
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이혜련 大韓神經精神醫學會 1992 신경정신의학 Vol.31 No.1
Psychological researches on differences between the sexes indicated no consistent sexrelated differences, contrary to the general belief that boys have better perception of concepts, reasoning ability, moral judgement and creativity. There are some consistent results that girls excel in linguistic abilities while boys are better in mathematic and spatial capabilities. In the areas of human relations, females tried to harmonize themselves with the group by experiencing similar feelings with other people and by differentiating their relationship with others. On the other hand. males were more aggressive and dominating. As these sexual differences develop from the early stage of infancy to become more obvious after adolescent period, this paper examined the female psychological development at their adolescent age. The fact that girls cannot control the period and quantity of menstration on their own has a very negative impact on girls in their adolescence, making them less satisfied with their body image. Boys aim at getting sexual intercourse and subsequent satisfaction while girls permit sexual contacts because they put more emphasis on human relationship. From the viewpoint of identity development, boys need to transfer from their mother(who is the target of affection) to their father(who is the target of identification). Many girls have smoother developmental process of adolescence without experiencing conflict with parents as they continue to identify themselves with their mothers who were the first target of affection. However, girls at this stage experience depression frequently mainly for the lack of self-respect, as a result of social influences such as school education system, mass media and peer group relations. As a conclusion, both females and males share commonalities but they have differences as well. and individual differences are also big. Human beings, regardless of their sexes, should be able to form their own self image by identifying their individual characteristics and by avoiding to fall victims of false stereotypes of customs and common bias of the society.
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自然談話における日本語発話のend focus - ソウル方言話者を中心に -
李惠蓮 한국일본학회 2003 日本學報 Vol.56 No.-
When Seoul-dialect speakers attempt to learn Japanese language, "end focus" affects to syntactic structure, information sturcture, and speech discourse. "End focus" is identified by pitch changes and segmental lengthening at the end of the Perceptual Sense Unit(PSU). Ten Seoul-dialect speakers were chosen for the research on speech discourse. The results showed that "end focus" is classified as, the grammatical form at the end of postposition in speech discourse. Mostly, "end focus" is identified as meaning of reason postposition 「te(de)A」, meaning of adversative conjunction 「keredomo」, meaning of order postposition 「te(de)」, meaning of reason postposition 「node·kara」, and meaning of theme postposition 「wa」. Also, "end focus" has two discourse functions they are, one, a speech continuance marker, and two. an emphatic marker in speech discourse.
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ソウル方言話者の日本語發話における"end focus"の實態
이혜련 한국일본어학회 2003 日本語學硏究 Vol.0 No.7
본 연구는 서울방언화자의 일본어발화의 구말에 나타나는 특징적인 인토네이션인 “end focus의 실태를, 무제문과 유제문을 중심으로 조사한 것이다. 본 연구에서는 발화의 통어구조와 정보구조에 따른 end focus의 비교, end focus의 세가지 유형에 따른 출현의 차이,end focus의 실현과 포즈와의 관련성을 밝히고자 했다. 분석결과를 정리하면 다음과 같다. ①“end focus는 발화의 통어구조와 정보구조에 따른 출현빈도의 차이는 없다. ②“end focus의 세가지 유형인 「상승하강조」,「상승조」,「장호조」중에서,「상승하강조」와「상승조」는 많이 나타난다. 그러나,「장호조」는 그다지 나타나지 않는다. ③“end focus의 실현에 있어서 포즈는 요인의 하나이다. 이상의 결과로부터, 서울방언화자의 일본어발화중에 나타나는“end focus는 발화의 통어구조와 정보구조의 양구조에 나타나는 구말 인토네이션임이 밝혀졌다.
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