Fe°/H2O2 시스템을 이용한 펜톤유사반응의 특성에 관한 기초 연구

장윤영(Yoon Young Chang),정동철(Dong Chul Chung),정민정(Min Jung Chung),최상일(Sang Il Choi) 한국물환경학회 1999 한국물환경학회지 Vol.15 No.4

Iron in Fenton`s oxidation can catalyze the decomposition of hydrogen peroxide and increase the oxidation of organics. Fenton-like oxidation of phenol was studied using hydrogen peroxide in combination with zero-valent iron substituted for ferrous iron in Fenton`s reaction. Batch tests were performed at room temperature and pressure in the absence of pH adjustment. The degradation of phenol in Fe°/H₂O₂ system was enhanced with the addition of iron powder, appearing to follow first-order reaction. And the rate constant (k`_p) of phenol degradation was remarkably increased from 0.0011 to 0.0097 min^(-1)(g/L)^(-1) by the acid treatment of the iron powder. The decomposition rate of hydrogen peroxide in the presence of iron powder also showed first-order reaction with increase of iron concentration, which shows iron powder to act as a catalyst for the activation of hydrogen peroxide and owing to this for the oxidation of phenol. This study indicates that the addition of zero-valent iron instead of ferrous iron in Fenton`s reaction is a feasable alternative in the treatment of wastewater containing refractory organic pollutants.

아동,청소년 정신건강의 정책분석을 통한 활성화 방안

정민정 ( Min Jung Chung ),한성심 ( Seong Sim Han ) 대한아동복지학회 2008 아동복지연구 Vol.6 No.3

This research is about current polices and regime analyzed for korean`s Child and adolescent to find out development solution by analysing korean mental health of child and adolescence. The target of the polices and the regime is analyzed almost by Policy Resources, Laws, and references of Ministry for Health, Welfare and Family Affairs and Ministry of Gender Equality and Mental Health Center. The result of research is that even though polices for korean child and adolescent`s mental health has been executed from Mental Health Center from 2002, but early intervention for preschooler who hasn`t entered into school is insufficient. Also, the research hasn`t figured out exactly what reasons of metal illness of child and adolescence. It means the research is still on the toddle especially about social solution of child and children`s mental health. Also, it is short of the public treatment infra, medical intra and settlement house which frequently use the low-income bracket is inferior. Besides, social measure don`t exist for adolescent with a complex mental disease. That is, Because the central government don`t a role so a mental institution, settlement and a mental health center quarrel with one another about mental health of child and adolescence at present stage of our country. And it is in poor surrounding to a school mental health infra including short of system, the teacher lacking knowledge about mental disease to help mental health of child and adolescence and for loose school mental health manage system. Therefore, the way to activate child and adolescent`s mental health in our country is not only to change paradigm, but also to do earlier intervention for mental illness to prevent. Also, policy switch of effective treatment is necessary because of more and more increasing mental health of child and adolescence. Moreover, it is needed to be ready for executable efficient mental health service by preparing delivering system of mental health service for child and adolescent. Lastly, it must be raise treatment efficiency to build system of early treatment for domestic, school and social.

우리나라 기업의 출산장려 대책 현황과 발전방안

정민정 ( Min Jung Chung ) 대한아동복지학회 2006 아동복지연구 Vol.4 No.4

The purpose of this study is to examine the causes and future solutions of low fertility in relation to companies in Korea. In order to resolve low fertility problem the study examined various systems of companies through the cases of foreign countries and Korea. It also proposed various effective and desirable plans which companies can carry out to resolve low fertility based upon the systems of the foreign companies. From the study, the best way to resolve the problem is the company`s fertility and family-friendly business management in which company provides its employees with good labour circumstances. The result of low fertility as a business, until now many business don`t ready that woman can work in condition of comfortable. A part of business ,Yuhan-kimberly or Deakyo, try to improve the system of labor based on many diverse system that woman haven a job can work continuously after delivery. In conclusion, the important measures of delivery to encourage in korea in relation to low working problem of woman support to offer a working circumstance and make friendly circumstance of business to resolve a low delivery.

미국 시민권 미취득 입양인 문제 해결을 위한 미국입법 현황과 한인 입양인의 추방 방지를 위한 우리의 대응

정민정(Min-Jung Chung) 전남대학교 공익인권법센터 2023 인권법평론 Vol.- No.30

인지학습 프로그램을 통한 대학생들의 학업성취수준과 자기효능감 증진

정민정 ( Min Jung Chung ),이상희 ( Sang Hee Lee ) 대한아동복지학회 2011 아동복지연구 Vol.9 No.1

The purpose of the present study was to verify the effects of the Special Cognitive Learning program utilizing FIE (Feuerstein`s Instrumental Enrichment) program in promoting two-year based college students` academic achievement and self-efficacy. 30 freshmen students (15 males, 15 females) participated in this study. The students took part in 50 minute treatment sessions twice a week for nine months. Academic achievement was measured by the students` GPA scores and Self-efficacy was measured by self-efficacy questionnaire (Hong, Hye-Young, 1995). The data was analyzed by T-tests and narratives. Results revealed showed that the participants showed significantly higher GPA scores and self-efficacy scores after participating in the FIE program. They also described how the program had positively changed their attitudes and minds toward their lives and themselves. Therefore, the Cognitive Learning program utilizing FIE was effective in enhancing young students` academic achievement and self-efficacy.

전반적 발달장애 유아의 적응행동에 대한 사례연구

정민정 ( Chung Min Jung ) 대한아동복지학회 2016 아동복지연구 Vol.14 No.1

This is the pervasive development of children with disabilities study to look at the formation level of basic lifestyle in the forest kindergarten Work. By from May 2013 until December 2013 analysis of the results of the Infant Behavior Checklist, developed through examining the behavior changes of participant observation in the forest kindergarten Work qualitative approach was used to interpret the results. Results area to look into changes in children with pervasive developmental disorders could see the look is going to improve the degree of personal independence in a variety of areas such as improvement of personal independence, an independent toilet, a decrease in urine number of mistakes.

다도교육 프로그램이 유아의 친사회적 행동에 미치는 영향

정민정 ( Chung Min Jung ),김유진 ( Kim Yu Jin ) 대한아동복지학회 2016 아동복지연구 Vol.14 No.2

This study looked into the effects of a tea ceremony education program on children`s pro-social behavior. The subjects were 6 five-year-old children from Daycare Center A and 6 five-year-old children from Daycare Center B, both located in Y-si. As a tool for measuring the children`s pro-social behavior, we used Mcginnis and Golestein`s(1990) Skill Situation Measure as modified for Korea(Lee Won-young et al., 1993; Lee Jong-hyang, 2007). We conducted an independent sample t-test of the average of the group`s pre-test and post-test scores using SPSS Statistics 20.0. As a result of the children`s pro-social behavior test, it was found that the experimental group, for which this study implemented the tea ceremony education program, showed significant improvement in pro-social behavior. Looking into the pro-social behavior according to its sub-factors, the children`s ability to control their personal emotions, form relationships with others, and adapt themselves to their daycare center were all found to have improved.

남중국해 중재판정과 미 항행의 자유 작전(FONOPs)의 관계

정민정 ( Chung Min-jung ) 경상대학교 법학연구소 2022 법학연구 Vol.30 No.1

In July 2016, the Permanent Court of Arbitration (an arbitral tribunal constituted in accordance with Annex VII of the United Nations Convention on the Law of the Sea) ruled in favor of the Philippines in maritime disputes in the South China Sea between the Philippines and China. The ruling invalidated China's maritime claim to waters falling within the nine-dash line, which accounts for more than 85% of the South China Sea. This study examines the U.S. naval operations executed during the last seven months of President Barack Obama’s term and the four years of President Donald Trump’s term following the ruling to analyze the effect of the South China Sea Arbitration on the U.S. naval operations and predict the Biden administration's future South China Sea policy. The most notable outcome of the South China Sea Arbitration was that the U.S. Navy conducted more frequent Freedom of Navigation Operations (FONOPs) in the waters. The U.S. Navy conducted FONOPs three times in 2016 during the last year of the Obama administration, four times in 2017 during the start of the Trump administration, six times in 2018, eight times in 2019, and ten times in 2020. The FONOPs during the Trump administration specifically reflect an important ruling in the South China Sea Arbitration. During the Obama administration, the U.S. Navy refrained from sailing within 12 nautical miles from artificial islands built by China in the South China Sea (i.e., the territorial waters claimed by China). However, during the Trump administration, the U.S. conducted FONOPs in waters within 12 nautical miles from China’s artificial islands that the arbitral tribunal ruled were not Chinese territorial waters. The reason behind the different FONOPs strategies between the two presidencies is that the arbitral tribunal issued its judgment when President Barack Obama had only seven months left to the end of his term before his successor, Donald Trump, assumed presidency. The Trump administration had more time to carefully review the contents of the arbitration award than the Obama administration. By July 2021, the U.S. Navy under the Biden administration had already conducted four FONOPs in the South China Sea. Britain, a maritime power and key U.S. ally, deployed its newest aircraft carrier, the HMS Queen Elizabeth, to the sea in 2021 for joint naval exercises with the United States, Japan, and the Netherlands. At the core of the power struggle between the U.S. and China in the South China Sea is the South China Sea Arbitration. The Obama, Trump, and Biden administrations all sought to keep the arbitral award in force and block China’s attempts to bring the South China Sea under its sphere of influence. The Obama administration, along with the Philippines, won a lawfare against China and launched naval operations called FONOPs (⇒ Asia-Pacific Rebalancing Strategy). The number of naval operations in the South China Sea swelled during the Trump administration, and they were even conducted within the disputed territorial waters claimed by China (⇒ Indo-Pacific Strategy 1.0). On July 11, 2021, the Biden administration’s Secretary of State made remarks commemorating the fifth anniversary of the South China Sea arbitration award. In the future, the Biden administration is expected to not only increase the frequency of naval operations, but also strengthen solidarity with its allies and develop cutting-edge naval weapons technology (⇒ Indo-Pacific Strategy 2.0).

한일간 `위안부` 합의의 법적 쟁점과 개선과제

정민정 ( Chung Min-jung ) 한국경찰법학회 2017 경찰법연구 Vol.15 No.1

Up to 200,000 “comfort women” from the Republic of Korea(hereinafter referred to as “Korea”) and other parts of East Asia were forced into Imperial Japan`s military prostitution from the 1930s to the end of the World War Ⅱ. The Korean Government concluded a political arrangement on the “comfort women” reparation with Japanese Government in December 28, 2015. Two governments created novel legal framework for funds compensation based on Japanese legal or moral responsibility, the nature of which has remained unclear and ambiguous in the text. The Japanese Government acknowledged responsibility for “comfort women” and Prime Minister Abe expressed anew his most sincere apologies and remorse to the victims in his official capacity. Japan pledged to contribute from its budget 1 billion yen, which will be used by the Korean Government to create a foundation to support the survivors. In return, the Korean Government agreed that the issue was resolved finally and irreversibly, which was expected to upset individual judicial remedy. Apart from the failure to admit legal responsibility, the arrangement is silent about response to “comfort women” denial by Japanese prominent officials. But perhaps the greatest defect of the arrangement was indeed its finality and irreversibility devoid of weighing in on the side of the “comfort women.” In this Article, I focus on the effect of the “comfort women” arrangement on individual judicial remedy. The arrangement might suppress individual judicial claims for compensation. It is not difficult to expect that the Japanese court will continue to rely on the arrangement as well as post-war treaties and other technical grounds to avoid ordering compensation.

1994년 르완다 대규모 제노사이드 관련 피해자학(被害者學)의 응용(應用) -형사처벌에 의한 정의 대(對) 회복적,공동체적 정의-

정민정 ( Min Chung Jung ) 한국경찰법학회 2008 경찰법연구 Vol.6 No.1

In searching for a methodology to resolve the vast number of genocide cases in the year of 1994 pending disposition, Rwanda has adopted a program called Gacaca, based on Rwanda`s traditional customary dispute resolution system. Gacaca is one of the processes that Rwanda is utilizing to respond to the immediate need to move forward with genocide prosecutions, as well as deal with the long-term psychological need for national reconciliation and unity. Gacaca reinforces, but is not intended to replace, the formal justice system such as the International Criminal Tribunal for Rwanda and domestic criminal courts. As a system rooted in Rwanda`s traditions, Gacaca takes advantage of Rwandan cultural characteristics and capitalizes on a historical unity of the collective Rwandan experience. Gacaca also gives the Rwandan people an opportunity to take part in shaping their own country, and is restorative in facilitating community reintegration process that is seen as necessary in addressing the fundamental causes of the genocide. Gacaca is also an experiment in utilizing traditional or customary justice processes to address vast peace and reconciliation issues. Gacaca is an important experiment in the field of human rights, as Rwandan citizens make a proactive attempt to build a better future for the country through healing the conflict which was one of the largest human rights catastrophes in the world history. Therefore, Gacaca system will give us a key in dealing with the aftermath of both Korea`s human rights disaster in the past (such as Geochang Occurrence, Nogun-ri Occurrence and 5.18 Pro-democracy Fighting) and two Koreas` unification in the future.