볍씨알의 크기가 모의 初期生育에 미치는 影響

朴商默 韓國作物學會 1968 Korean journal of crop science Vol.- No.4

종자의 대소가 묘의 초기생육에 미치는 영향을 알고저 재건, 농광의 2개 수도품종을 공시하고 종자를 크기에 따라 대립, 중립, 소립으로 구별하여 묘대기의 생육을 관찰한 결과는 다음과 같았다. 1. 종자가 클수록 성묘율은 높아 대립이 묘수 확보에 유리함을 알 수 있었다. 2. 발근수, 출엽수 및 분얼수 역시 대립일수록 많았으며 품종간 차는 나타나지 않았다. 자엽장은 품종적 특성에 따라 농광이 길었으며 대립일수록 역시 길었다. 4. 따라서 지상부 건물중은 대립일수록 크게 나타났으며 품종별로는 농광이 높았다. 이러한 차는 생육이 진전될수록 현저하였다. 5. 단위 자엽길이 당건물중은 이난기까지는 감소하고 그 이후부터 증가하여쓴데 종자크기에 따른 건물중은 이 시기까지는 대립이 높았으나 그 후는 곧 차를 보이지 않았고 품종간 차는 전반적으로 나타나지 않았다. The effect of differences in grain size on the initial growth of seedlings was studied in rice with two leading varieties of Jaekun and Nongkwang. The grains were classified into three classes of large, medium and small size by their specific gravity. The results observed at seedling stage are summarized as follows. 1. Higher percentage of seeds with larger size was observed to be normally developed into sound seedlings comparing with those with small seeds. This suggests the more effective maintainance of seedings. 2. Seedlings from larger seeds also showed higher values in the number of roots, leaves and tillerings where no varietal difference was observed. 3. Varietal speciality led to the lorger coleoptile of Nongkwang variety, with rather longer plant, than that of Jaekun, while higher value in coleoptile length was observed at the seedlings from larger seeds. 4. Thus larger seeds and the Aariety Nongkwang yielded heavier dry matter of upper part. These trends appeared more clearly at the late seedling stage. 5. There was constant decrease in the dry matter weight per unit coleoptile length until the seedling-selfsupportingstage while after this stage abrupt increase was observed. Seedlings from larger seeds showed higher value in the dry matter weight per unit coleoptile until this stage, thought the differences became insignificant after this stage. And no varietal difference was found.

유산소와 근저항 복합트레이닝이 신체조성과 최대산소섭취량 및 혈액에 미치는 영향

박상묵,박은하,양정옥 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.1

The purpose of this study was to invest gate the effect of 8-week aerobic and muscle resistance combined training on body composition, VO₂max and blood in the general university students. Subjects who were 14 freshmen belonging to college, pusan separated exercise-group of 7 persons and control-group of 7 person. In training method, running (aerobic exercise) was performed with 70% exercise -intensity of VO2max(40min/lbout), muscle resistance exercise for 8-week was performed with 60~70% of 1RM (10~15 bouts, 3set, 5time/lweek). The effects were shown below: 1. Body weight was decreased by 1.9kg(2.5%), Body fat rate was decreased by 17.1%, Fat volume was decreased by 2.37kg, respectively. LBM was significantly increased by 3.05kg. 2. V02inax was increased by 0.14ℓ/min but there was no significant change. VO₂max /kg was significantly increased by 3.88ℓ/kg/min. 3. Total-cholesterol was significantly increased by 11.63mg/㎗, TG was decreased by 13.00mg/㎗, LDL-C was increased by 9.34mg/㎗, HDL-C was increased by 4.89mg/㎗ but there was no significant change. 4. After 8-week, in exercise-group, Apolipoprotein A-I was increased by 5.37mg/di, Apolipoprotein B was decreased by 2.87mg/㎗, Atherogenic index was from 2.19+0.81 to 2.19+, so there were no significant changes. As the results of this study, in the general university students, Middle or moderate intensity aerobic and muscle resistance combined training program improves body composition, cardiorespiratory function and lipid metabolism, prevents arteriosclerosis disease.

법씨알의 크기가 모의 초기생육에 미치는 영향

박상묵,Sang-Muk Park 한국작물학회 1968 Korean journal of crop science Vol.- No.4

종자의 대소가 묘의 초기생육에 미치는 영향을 알고저 재건, 농광의 2개 수도품종을 공시하고 종자를 크기에 따라 대립, 중립, 소립으로 구별하여 묘대기의 생육을 관찰한 결과는 다음과 같았다. 1. 종자가 클수록 성묘율은 높아 대립이 묘수 확보에 유리함을 알 수 있었다. 2. 발근수, 출엽수 및 분얼수 역시 대립일수록 많았으며 품종간 차는 나타나지 않았다. 자엽장은 품종적 특성에 따라 농광이 길었으며 대립일수록 역시 길었다. 4. 따라서 지상부 건물중은 대립일수록 크게 나타났으며 품종별로는 농광이 높았다. 이러한 차는 생육이 진전될수록 현저하였다. 5. 단위 자엽길이 당건물중은 이난기까지는 감소하고 그 이후부터 증가하여쓴데 종자크기에 따른 건물중은 이 시기까지는 대립이 높았으나 그 후는 곧 차를 보이지 않았고 품종간 차는 전반적으로 나타나지 않았다. The effect of differences in grain size on the initial growth of seedlings was studied in rice with two leading varieties of Jaekun and Nongkwang. The grains were classified into three classes of large, medium and small size by their specific gravity. The results observed at seedling stage are summarized as follows. 1. Higher percentage of seeds with larger size was observed to be normally developed into sound seedlings comparing with those with small seeds. This suggests the more effective maintainance of seedings. 2. Seedlings from larger seeds also showed higher values in the number of roots, leaves and tillerings where no varietal difference was observed. 3. Varietal speciality led to the lorger coleoptile of Nongkwang variety, with rather longer plant, than that of Jaekun, while higher value in coleoptile length was observed at the seedlings from larger seeds. 4. Thus larger seeds and the Aariety Nongkwang yielded heavier dry matter of upper part. These trends appeared more clearly at the late seedling stage. 5. There was constant decrease in the dry matter weight per unit coleoptile length until the seedling-selfsupportingstage while after this stage abrupt increase was observed. Seedlings from larger seeds showed higher value in the dry matter weight per unit coleoptile until this stage, thought the differences became insignificant after this stage. And no varietal difference was found.

The Effects of 12 weeks of Combined Exercise Program on the Body Composition and Metabolic Syndrome Risk Factors in the Obese Elderly Women

박상묵,양정옥 한국운동재활학회 2012 JER Vol.8 No.1

볍씨알의 크기가 모의 初期生育에 미치는 影響

朴商默 한국작물학회 1966 한국작물학회지 Vol.4 No.1

홈 노드 갱신 트래픽을 줄이는 디렉토리 캐쉬 일관성 기법

박상묵(Sangmook Park),이윤석(Yunseok Rhee) 한국정보과학회 2002 한국정보과학회 학술발표논문집 Vol.29 No.1A

기존의 디렉토리 프로토콜은 독점 상태 데이터의 읽기 과정에서 홈 노드 갱신을 수행한다. 한편 이주 데이터는 한 프로세서에 의해 읽힌 뒤 곧이어 수정되므로 그와 같은 홈 노드 갱신이 전혀 쓸모없게 된다. 본 논문에서는 기존의 디렉토리 캐쉬 일관성 기법을 수정하여 이주 데이터에 대해 발생하는 불필요한 홈 노드 갱신을 줄이는 개선된 기법을 제안한다. 제안된 기법은 이주 데이터의 빈도가 높은 병렬 프로그램에서 캐쉬 일관성 트래픽을 크게 감소시켰고 이는 자연히 네트웍 지연 시간의 단축을 가져왔다.

칼로리 급여량 제한이 OLETF 쥐의 혈당 및 혈청 지질량에 미치는 영향

박상묵 ( Sang Muk Park ),차종희 ( Jong Hee Cha ) 대한임상검사과학회 2004 대한임상검사과학회지(KJCLS) Vol.36 No.2

To determine the effects of caloric restriction on obese type 2 diabetes we measured body blood glucose and serum lipid level in dietary restricted Otsuka Long Evans Tokushima Fatty (OLETF) rats. OLETF rats (obese diabetic rats) and Long Evans Tokushima Otsuka (LETO) rats (control rats) were grouped into 2 groups; control (free feed) group and 30% caloric restricted (30% CR) group. At 24 weeks of age the 30% CR animals were provided a diet at a level of 30% less food (by weight) than control rats consumed during the previous week. Blood glucose levels and serum triglyceride, total cholesterol, and high density lipoprotein (HDL)-cholesterol levels of CR rats were determined every 2 weeks for 8 weeks total. Blood glucose, triglyceride and total cholesterol levels of OLETF rats were significantly higher compared to LETO rats. In OLETF rats, the blood glucose levels were decreased to 61% by 8 weeks in the 30% CR compared to the non-CR control group, but changes of blood glucose levels were not observed in LETO rats during the 8weeks in the 30% CR. The serum triglyceride levels of OLETF rats were decreased significantly in the 30% CR but no change in the serum of LETO rats was found. The total cholesterol level was not changed by dietary restriction in LETO rats, but significant changes were observed in OLETF rats by 30% dietary restriction. HDL-cholesterol levels were also increased by dietary restriction in both LETO and OLETF rats. These results suggested that elevated blood glucose, triglyceride and total cholesterol levels in diabetes II patients may be reduced by caloric restriction.

터너증후군 의심환자에서 2개의 SRY 유전자 발현 1예

박상묵 ( Sang-muk Park ),김윤식 ( Yoon-sik Kim ) 대한임상검사과학회 2010 대한임상검사과학회지(KJCLS) Vol.42 No.3

A 15-year-old female with primary amenorrhea and Tuner``s syndrome feature was referred for a chromosome analysis. The karyotype of the patient was 45,X/46,X,der(Y) mosaicism under initial GTG-banding analysis. Fluorescence in situ hybridization (FISH) analysis with probe for CEP X probes and SRY probe (Vysis, Inc. Downers Grove, IL 60515, USA) was carried out. This probe is direct labeled with SpectrumOrange (SRY, Yp11.3) and is available as a single probe or mixed with the CEP X SpectrumGreen probe. SRY SpectrumOrange/CEP X SpectrumGreen hybridized to a specimen obtained from an two isodicentric Y chromosomes. The karyotype of the patient was ish Xcen(DXZ1x1)/Xcen(DXZ1x1), Yp11.3(SRYx2) by using FISH. This karyotype was considered a variant of Tuner syndrome with mixed gonadal dysgenesis (MGD), male pseudohermaphroitism (MPH) and apparently normal male

The Effects of 12-Weeks in a Combined Exercise Program on the Self-Reliance Fitness and Growth Hormone in the Obese Elderly Women

박상묵(Sang-Muk Park),양정옥(Joung-Ok Yang) 한국생명과학회 2011 생명과학회지 Vol.21 No.10

본 연구는 규칙적으로 운동에 참여하지 않는 65세 이상의 비만 여성노인 24명을 대상으로 12주 복합운동이 비만 여성노인의 자립생활체력과 성장호르몬에 미치는 영향을 구명하기 위하여 운동 전과 운동 후의 자립생활체력 변인과 성장호르몬을 측정하여 비교분석하였다. 본 연구 결과 자립생활체력은 복합운동집단이 유의하게 증가하였고, 성장호르몬도 복합운동집단 유의하게 증가를 하였다. 이상의 결과 규칙적인 12주 복합운동이 비만여성 노인들의 자립생활체력과 성장호르몬의 변화에 긍정적인 영향을 미친 것으로 생각되며, 향후 비만 여성노인들의 체력과 신체여건에 알맞은 효율적인 복합운동프로그램이 지속적으로 개발되고 노년기의 건강유지 및 삶의 질을 높이는데 도움을 줄 수 있는 후속 연구가 다양하게 이루어져야 할 것으로 사료된다. The purpose of this study was to observe self-reliance fitness and growth hormones in obese elderly women. Twenty-four females over the age of 65 years, who did not exercise regularly, were chosen as test subjects. All subjects were evaluated pre- and post-test. The results of this study were as follows; Results related to the experimental group revealed that there were statistically significant differences between the mean scores pre- and post-test in self-reliance fitness. Results related to the experimental group revealed that there were statistically significant differences between the mean scores pre- and post-test in growth hormone. Overall, participation in a 12-week combined exercise program had a positive impact on the self-reliance fitness and growth hormone in the obese elderly women. Based on the results of this study, obese elderly women are encouraged to participate in a combined exercises program on a regular basis.

Inhibition of Cervical Cancer Cell Growth by Gene Silencing of HPV16 E6 Induced by Short-interfering RNA

김윤식,박상묵 대한임상검사과학회 2011 대한임상검사과학회지(KJCLS) Vol.43 No.3

The Human Papilloma Virus (HPV) infection has been strongly associated with pathogenesis of uterine cervix carcinoma. HPV type 16, a causative agent of uterine cervix carcinoma, encodes the E6 and E7 oncogenes, expression of which is pivotal for malignant transformation and maintenance of malignant phenotypes. To develop a gene therapy for HPV-related carcinoma, We investigated the effect of E6 short-interfering RNA (E6 siRNA) on the expression of this oncogene and on the growth of HPV 16-related uterine cervix carcinoma cells. SiHa cells, a uterine cervix carcinoma cell line, which contain a single copy of HPV 16 integrated in the chromosome and express the E6 and E7 oncogenes. Before 24 hr of transfection, cells were seeded and transfected with control plasmid or E6 siRNA-expressing plasmid. The mRNA was analysed by reverse transcriptase polymerase chain reaction (RT- PCR). The cell growth rate was investigated by MTT method. The E6 mRNA level in SiHa cells was decreased in HPV 16 E6 siRNA-expression vector transfected cells and a decrease in the growth of these cells was also observed. From these results. it is evident that E6 siRNA played a role in suppression of growth of SiHa cells and has a fair chance as a candidate for gene specific therapy for HPV related uterine cervix carcinoma. .