베트남 자생식물 Annona reticulate으로 부터 단계별 살충효과평가

송경미,신숙현,최달순,권혜영 한국농약과학회 2007 한국농약과학회 학술발표대회 논문집 Vol.- No.-

The Effects of Family Health and Psychological Strength Perceived by Job-seekers on Job Search Efficacy

송경미,조성제 사단법인 미래융합기술연구학회 2020 아시아태평양융합연구교류논문지 Vol.6 No.7

The purpose of this study was to identify the effect of job health perceived family health and psychological strength on Job search efficacy. The subjects of this study were 128 female job-seekers in their 40s to 50s those who are selected only answered sincerely out of 200 female job-seekers in Ulsan Metropolitan City. For the analysis method, frequency analysis, reliability analysis, correlation analysis were performed using SPSS program, and regression analysis were performed on causality among variables.  First, as a result of analyzing the relationship between job seekers' perceived family health and job search efficacy, the sub-factors of family health such as mutual respect and acceptance, economic stability and cooperation, and family culture and social participation were found to have a positive effect on job search efficacy. On the other hand, family elasticity and qualitative bonding factors were verified to have no significant effect on Job search efficacy. Second, an analysis of the relationship between the psychological strength of the job-seeker and the effect of the Job search efficacy showed that the control factor among the sub-components of the psychological strength had a positive and significant effect on the job-seeker's Job search efficacy. On the other hand, factors of involvement and challenge have shown no significant impact on Job search efficacy. This study is thought to be the basis for preparing programs for job-seekers to enhance their competence.

비유전성 엡스타인증후군 1예 – 불응성 혈소판감소증의 드문 원인

송경미,송희태,정대현,이정환,노수민,이범희,이규형 대한내과학회 2017 대한내과학회지 Vol.92 No.6

A 37-year-old female presented to our hospital with a history of bleeding episodes (excessive bleeding after tooth extraction,gum bleeding, easy bruising, and excessive menstruation) and severe thrombocytopenia (2,000/μL). She had no family history of bleeding tendency or thrombocytopenia. No peripheral lymphadenopathy or splenomegaly was noted. The patient’s white blood cell count was normal; hemoglobin was 9.7 g/dL. A peripheral blood smear showed markedly decreased platelets, with occasional giant or large platelets. Bone marrow examination found increased megakaryocytes. The patient also complained of hearing difficulty; a hearing test indicated sensory-neural hearing impairment. Her thrombocytopenia was refractory to treatment with glucocorticosteroids, intravenous gamma-globulin, and danazol. In the 13 years following her initial presentation, the patient required anti-hypertensive treatment, a hearing-aid for progressive hearing loss, and started maintenance kidney dialysis. Her clinical history of refractory thrombocytopenia, progressive hearing impairment, and renal failure suggested myosin heavy chain 9 gene-related congenital syndrome (Epstein syndrome), which was confirmed by the presence of a heterozygous deletion mutation, c.221_223del, (p.Lys74del) in peripheral leukocyte deoxyribonucleic acid. MYH9-RD는 만성 면역혈소판감소자색반병으로 오진되는경우가 가장 많고 특히 본 환자와 같이 가족력이 없는 경우에 더욱 그렇다[4]. 만일 혈소판의 수가 감소되어 있으며 그크기가 크고 골수 검사에서 거대핵세포의 수가 정상이거나약간 증가되어 있고, 신기능 저하, 감각신경 난청이 동반되어 있는 경우 혹은 면역혈소판감소자색반병 치료에 반응이없을 때는 가족력이 없더라도 MYH9-RD를 의심해 보아야 한다. MYH9-RD로 진단된 경우 혈소판 수가 낮을지라도 생명을 위협하는 출혈은 적다는 것을 알고 혈소판감소증만으로시행하는 혈소판 수혈은 피하고, 철결핍 빈혈의 예방, 비스테로이드항염제 사용 제한, 고음의 큰 소리 제한, 단백뇨 발생시 레닌-안지오텐신 억제제 사용, 말기신장 질환으로 진행하였을 때 신장 이식, 청력 저하 시 인공와우 이식을 고려한다. 수술이나 시술은 혈소판 수를 증가시킨 후 시행할 수 있고 최근의 보고에 따르면 혈소판 수혈 이외에 술 전 20일 정도 엘트롬보팍 올라민을 사용하는 것도 고려 가능하다.

속눈썹 연장이 속눈썹 손상도에 미치는 영향과 속눈썹 영양제의 효능

송경미,민경훈 한국피부과학연구원 2014 대한피부미용학회지 Vol.12 No.2

We investigated the effect of eyelash extension on eyelashes health problems, and also showed that howeffective eyelash nutritional supplements available in the market could be for preventing eyelash damage. In a group right the eyelashes naturally without using nutritional supplements after eyelash extension, thethickness and length of their eyelashes were thinner and shorter than they were before the extension,respectively. It also has been demonstrated by the scanning electron microscope (SEM) that cuticles of theeyelashes got damaged severely by the extension. It seems that these changes resulted in the bending ofthe eyelash shape unpleasantly. However, the condition of the eyelashes treated with common nutritionalsupplements after the extension were as good as that of healthy eyelashes before the extension. Takentogether, we demonstrated that the eyelash extension causes a high degree of damage to eyelashes anduse of appropriate supplements could protect the health of eyelashes from such damage.

P-65 Clinical Efficacy of High-Flow Nasal Cannula in Patients with Acute Exacerbation of Chronic Obstructive Pulmonary Disease

송경미,허진원,임채만,고윤석,이재승,이세원,오연목,이상도,홍상범 대한결핵 및 호흡기학회 2017 대한결핵 및 호흡기학회 추계학술대회 초록집 Vol.124 No.0

Background/Aims: High-flow nasal cannula (HFNC) oxygen therapy has been used in patients with hypoxic respiratory failure, but the clinical benefit in acute exacerbation patients of chronic obstructive pulmonary disease (COPD) remains unclear. The aim of this study was to evaluate the clinical efficacy of HFNC, especially at hypercapnic respiratory failure. Methods: A retrospective analysis was performed at a single medical center in South Korea. In total, 52 patients with acute exacerbation of COPD were enrolled: devided two groups, 37 patients with arterial carbon dioxide of < 45 mmHg (non-hypercapnic group) and 15 patients with arterial carbon dioxide of ≥ 45 mmHg (hypercapnic group) from April 2011 to December 2015. Results: Mean of baseline arterial carbon dioxide level was 38.3 ± 11.76 in total patients, 32.4 ± 6.96 mmHg in non-hypercapnic group and 52.8 ± 7.80 mmHg in hypercapnic group. There was a significant decrease of arterial carbon dioxide level at the time of 12 hour (pCO₂is 48.9 ± 8.6 mmHg and Δ pCO₂is -4.3 mmHg, p=0.01), 24 hour(pCO₂is 49.6 ± 9.8 mmHg and Δ pCO₂is -5.8 mmHg, p=0.003) and 72 hour(pCO₂is 54.8 ± 9.8 mmHg and Δ pCO₂is -2.0 mmHg, p=0.026) after application of HFNC in hypercapnic group. The rate of avoidance of intubation, critical care rate and 28day mortality were not sifnificantly different between the two group(p=0.761,0.081,0.492 respectively). Conclusions: HFNC may be effective at COPD acute exacerbation patients, not only non-hypercapnic respiratory failure but also hypercapnic respiratory failure.

청소년의 예술심리치료 프로그램 참여동기가 진로정체감에 미치는 영향

송경미,조성제 한국산학기술학회 2022 한국산학기술학회논문지 Vol.23 No.6

This study examined the effects of youth motivation on vocational identity to participate in art psychotherapy programs. The subjects were 182 adolescents participating in an art psychotherapy program at a local counseling center located in N-gu, U city. As analysis methods, the correlation, descriptive statistics, t-test, and multiple regression were performed based on frequency, reliability, and factor analyses using the statistical program SPSS. From the demographic characteristics, the mean difference by educational stage of motivation to participate in art psychotherapy programs and the mean difference in vocational identity by educational stage and religion status were statistically significant. On average, a higher educational stage was associated with greater motivation and vocational identity, and having a religion was associated with higher vocational identity. Second, only 'leisure use' of participation motivation showed a significant positive effect on vocational identity. On average, higher 'leisure use' meant higher vocational identity. Combining, 'leisure use' was identified as an important factor to improve vocational identity. Therefore, the development of leisure-utilizing therapy programs and content based on educational stage and religious status is necessary for improving the vocational identity. 본 연구의 목적은 청소년의 예술심리치료 프로그램 참여동기가 진로정체감에 미치는 영향을 파악하는데 있다. 연구대상은 U시 N구에 위치한 지역 상담센터에서 예술심리치료 프로그램에 참여중인 청소년 182명을 대상으로 실시하였다. 분석방법으로는 SPSS 22.0 프로그램을 활용하여 빈도분석, 신뢰도분석과 요인분석을 토대로 상관관계분석, 기술통계 분석, t-검정과 변수 간의 인과관계에 대한 다중회귀분석을 하였다. 연구결과 첫째, 청소년의 인구사회학적 특성에 따른 참여동기의 평균차이는 학교급에서, 진로정체감은 학교급과 종교 유무에서 통계적으로 유의미하게 차이가 있는 것으로 나타났다. 이는 청소년의 학교급이 높을수록 참여동기 및 진로정체감을, 종교가 있는 청소년이 없는 청소년보다 진로정체감을 더 높게 인식한다는 것을 의미하는 것이다. 둘째, 청소년의 예술심리치료 프로그램 참여동기의 하위요인들과 진로정체감의 영향관계에 대한 분석결과, 참여동기의 ‘여가활용’ 하위요인만 진로정체감에 유의미하게 긍정적 영향을 미치는 것으로 나타났다. 이는 청소년의 참여동기 하위요인인 ‘여가활용’이 높을수록 진로정체감이 향상된다는 것을 의미하는 것이다. 이러한 결과를 종합해 볼 때, 진로정체감을 향상시킬 수 있는 방안은 예술심리치료 프로그램 참여동기의 ‘여가활용’이 중요한 요인으로 규명되었다. 따라서 청소년의 진로정체감을 향상시키기 위해서는 학교급별, 종교 유무의 특성을 고려하여 여가적 도구를 활용한 예술심리치료 프로그램과 콘텐츠를 개발하고 활성화 시킬 수 있는 방안을 강구해야 할 것으로 사료된다.

예비심리상담사의 일반적 특성에 따른 자아탄력성의 차이(자아탄력성에 관한 연구)

송경미,조성제 사단법인 인문사회과학기술융합학회 2019 예술인문사회융합멀티미디어논문지 Vol.9 No.11

본 연구의 목적은 예비심리상담사의 일반적 특성에 따른 자아탄력성의 차이(자아탄력성에 관한 연구)에 대하여 파악하는데 있다. 연구대상은 경상북도 OO시의 예비심리상담사 175명을 대상으로 실시하였다. 분석방법은 SPSS 프로그램을 사용하여 빈도분석, 신뢰도분석, t-검정, 일원변량분산분석(one-Way ANOVA)을 실시하였다. 연구결과 첫째, 예비심리상담사의 성별에 따른 자아탄력성의 차이는 자아탄력성의 하위요인인 대인관계, 활력성, 감정통제, 호기심, 낙관성 모두 집단 간 통계적 유의수준 하에서 평균의 차이가 있는 것으로 확인되었다. 둘째, 예비심리상담사의 연령에 따른 자아탄력성의 차이는 집단 간 통계적 유의수준 하에서 평균의 차이가 있는 것으로 나타났다. 셋째, 예비심리상담사의 건강상태에 따른 자아탄력성은 집단 간 유의하게 차이가 있는 것으로 파악되었다. 본 연구는 예비심리상담사의 자아탄력성 증진을 위한 맞춤형 심리상담교육프로그램 마련의 기초자료가 될 것으로 사료된다. This paper aims to understand the differences of ego resiliency according to pre-psychological counselor’s general characteristics(a study on the ego resiliency of pre-psychological counselors). Subjects were psychological counselor candidates in Ulasn city, Gyeongsangbuk-do. We performed frequency analysis, reliability analysis, t-test, one-way ANOVA using SPSS program. The result reveals first, differences in ego resiliency by the gender of pre-psychological counselors have difference in means between statistical significance level among the groups in the subordinate factors of ego resiliency- interpersonal relationship, vitality, emotional control, curiosity, optimism. Second, there is difference in means between the statistical significance level among the groups in the differences by the age. Third, the differences by the health condition shows a significant difference among the groups. This research offers the basic data for psychological counseling education programs to improve ego resiliency of pre-psychological counselors.

Successful rapid drug desensitization to methotrexate in a patient with primary central nervous system lymphoma

송경미,이정환,박지현,박소영,김태범,서철원 대한혈액학회 2018 Blood Research Vol.53 No.1

용매의 탄소체인의 길이가 CdSe 양자점의 물성에 미치는 영향

송경미,김수민,이수빈,김일곤,유동선 한국물리학회 2017 새물리 Vol.67 No.2

용매의 탄소체인의 길이가 양자점의 물성에 미치는 영향을 알아보기 위해 파라핀 (paraffin), 옥타데신 (octadecene), 테트라데신 (tetradecene)을 용매로 이용하여 CdSe 양자점을 합성하였고, 광물성 및 성장모드에 관해 조사하였다. 60분 성장시킨 양자점의 경우 탄소체인길이의 역순으로 PL 피크의 위치는 각각 579 nm, 593 nm, 619 nm 였으며, 양자점의 반경은 각각 2.93 nm, 2.69 nm 그리고 2.48 nm 였다. 양자점의 성장속도는 합성시간에 따라 지수함수적으로 감소하였는데 시간상수는 파라핀의 경우가 5.67분으로서 가장 큰 값을 보였으며, 반치폭 (full width at half maximum, FWHM)은 파라핀이 가장 작은 값을 보였다. 220 $^\circ$C의 Cd 용액에 실온의 Se 용액을 첨가하여 양자점을 합성하는 경우 성장초반에는 Cd 과잉인 양자점이 합성되나 2분 이후부터는 Cd : Se의 값이 6 : 4에 수렴하였다. 본 연구의 결과 빠른 성장속도 및 큰 사이즈의 양자점 합성을 위해서는 테트라데신과 같이 탄소체인의 길이가 짧은 용매가 적합하며, 사이즈 분포가 균일한 양자점의 합성을 위해서는 파라핀과 같이 탄소체인의 길이가 긴 용매가 적합한 것으로 판명되었다. We fabricated CdSe quantum dots (QDs) by using paraffin, octadecene and tetradence as solvents to investigate the effects of the carbon chain length of the solvents on the characteristics of the QDs produced. The photoluminescence (PL) peak positions for the QDs grown for 60 minutes increased from 579 to 593 to 619 nm with decreasing carbon chain length of the solvents for QD radii of 2.93 nm, 2.69 nm and 2.48 nm, repectively. The growth rates of QDs decayed exponentially for all solvents, and the time constant of decay for paraffin showed the greatest value of 5.67 minutes, and the smallest full width at half maximum (FWHM). When CdSe QDs were prepared by adding a cold (room temperature) Se solution to a hot (220 $^\circ$C) Cd solution as we did, Cd-rich QDs were produced during the early stage of synthesis. However, the Cd : Se ratio approached a value of 6 : 4 after 2 minutes of synthesis. A solvent with a short carbon chain length such as tetradecene was found to be appropriate for the synthesis of large QDs at a fast growth rate, and the solvent with a long chain length was found to be appropriate for the synthesis of mono-disperse QDs.

뉘

송경미 수필미학 2015 수필미학 Vol.8 No.-