진동가진에 의한 엔진 배기매니폴드의 파손에 관한 연구

이경로,최복록 한국기계기술학회 2013 한국기계기술학회지 Vol.15 No.5

함나무혹벌 신생태종에 관한 연구(I)

이경로,이종진 한국곤충학회 1982 Korean journal of entomology Vol.12 No.1

In order to clarify the comparision of biological characteristics between susceptible and resistant hosts of the chestnut gall wasp, Dryocomus kuriphilus Yasumatsu, morphological and physiological investigation that is the concentration of free amino acid, protein nitrogen, non protein nitrogen, trehalose, lipids, mineral salts and respiratory activity were measured, respectively. The results are summarized as follows; Morphological investigation of the egg, the ovipositor, the antennae, the wing and the leg were measured, but can not found significant differences between the two varieties of the chestnut gall wasp. In susceptible varieties, amino acids were detected in a total of 16 but amino acids of resistant varieties were detected in a total of 13 The amino acids identified at each varieties are alanine, aspartic acid, cysteine, glutamic acid, glycine, histidine, leucine, methionine, serine, threonine and valine. In general, protein nitrogen, non protein nitrogen and trehalose content of resistant were more than susceptible. Also, total lipid' phospholipid, monoacylglycerol, free fatty acid, triacylglycerol and ester cholesterol were identified at each stage in both varieties, and changes of concetration through the course of the physiological cycle form a U-shaped curve during metamorphosis. The respiratory activities had no significant differences between susceptible and resistant varieties. The mineral salts presented were sodium, calcium, potassium and phosphorus, which were identified at each stage in both varieties. The mineral salts concentration of susceptible was by far lower than that resistant of the chestnut gall wasp. In conclusion, of the two ecospecies of the chestnut gall wasp which damaged susceptible and resistant varieties, morphological differences were insignificant, however, physiological differences brought out the metabolic pattern that resistant was more than susceptible. 감수성품종과 저항성품종 밤나무를 가해하는 밤나무혹벌의 생태학적 특성을 비교하기 위하여 형태학적 조사와 변태에 따른 아미노산, 단백성질소, 비단백성질소, 탄수화물, 지질, 무기염류, 호흡능의 활성도에 대한 생리학적 조사를 한 결과는 다음과 같다. 1) 형태학적 조사를 위하여 란ㆍ산란관 촉각, 시맥, 각의 형태및 크기를 관찰하였으나 두 품종간에 유의한 차이를 찾을 수 없었다. 2) 아미노산은 감수성품종의 밤나무혹벌에서 16종, 저항성품종, 밤나무혹벌에서 13종이 검출되었고 alanine, aspartic acid, serine, valine은 모두 높은 농도를 나타냈다 3) 단백성질소ㆍ비단백성질소와 trehalose 모두 저항성품종의 밤나무혹벌이 높은 함량을 나타냈다. 4) 지질은 총지질, 인지질, monoacylglycerol, 유리지방산, triacylglycerol, ester cholesterol 이 분리되었으며 변태에 따른 생리적 U자형 곡선을 나타냈다. 지질의 함량은 저항성품종의 밤나무혹벌이 감수성품종의 그것보다 높았다. 5) 호흡능의 활성도는 감수성품종과 저항성품종의 밤나무혹벌에서 일정한 경향성을 보이지 않았다. 6) 무기염류의 함량변화는 변태기별로는 유충기와 전용기에 높았고, 저항성품종의 밤나무혹벌이 다소 높은 함량을 나타냈다.

한출변화과정(汗出變化過程)을 통(通)한 태음인(太陰人) 만성해수(慢性咳嗽) 치험례(治驗例)

이경로,이상기,송정모,Lee, Kyung-Ro,Lee, Sang-Gi,Song, Jung-Mo 사상체질의학회 2004 사상체질의학회지 Vol.16 No.3

1. Objectives In this study, it is experienced that the process of sweating is important in chronic cough of Taeumin. In this case report, the patient has been simproved throuth reaction of sweating improvement. In "Dongyi Soose Bowon", The process of sweating change is described in detail. "Hamkeylhae" is similar to chronic cough in "Dongyi Soose Bowon", it is cough that is hard to spit. The chronic cough of Taeumin is related to the pathology of Liver and Lung, sweating condition is also related to condition of Lung in Sasang constitutional medicine. So the study for the process of sweating is needed. 2. Methods One patient diagnosed as chronic cough was practiced with Sasang constitutional medicine. And We observed sweating change process during treatment. 3. Results As sweating condition improved, chronic cough also decreased, but not improved, not decreased. 4. Conclusions So treating of Taeumin's chronic cough is closely connected with sweating change process.

솔잎혹파리의 변태에 따른 용기의 체액분석

이경로,이종진,이상석,고진복 한국곤충학회 1982 Korean journal of entomology Vol.12 No.2

The concetration of total protein and non protein nitrogen, lipid, trehalose, acid$.$alkaline phosphatase, glutamic oxaloacetic transaminase, glutamic pyruvic transaminase and mineral salts during the pupal stage in the pine leaf gall midge, Thecodiptosis japonensis Uchida et Inouye, were measured by using micro-Kjeldahl method, Thin layer chromatographic method, Anthrone method, Reitman-Frankel method, Oser method and EEL dame photometric method respectively. Healthy specimens were chosen as samples of each developmental stages; the prepupa and the late pupa. The concentration of total protein was 88.139mg/g in the prepupa and was 120.719mg/g in the late pupal stage. Non protein nitrogen contents was 2.292mg/g in the prepupa add was 4.225mg/g in the late pupal stage. In the late pupal stage total protein and non protein nit-rogen contents was higher than those in the prepupal stage. Total lipid, phospholipid, menoacylgly cerol, free fatty acid, sterol and ester cholesterol were identified in the prepupa and the late pupal stage. The concentration of total lipid was 150.0mg/g in the prepupa and was 162.8mg/g in the late pupal stage. With the exception of total lipid, phospholipid, monoacylglycerol, free fatty acid, sterol and ester cholesterol contents were higher than in the late pupa those in the prepupal stage. Rf value of trehalose analyzed on thin layer chromatogram was 0.714 in both stages, and the concentration of trehalose was 3.640mg/g in the Prepupa and was 3.553mg/g in the late pupal stage. The activity of acid phosphatase was 0.272unit/mg in the prepupal and was 0.281unit/mg in the late pupal stage, and alkaline phosphatase was 0.413unit/mg in the prepupa and was 0.546unit/mg in the late pupal stage. The activities of glutamic oxaloacetic transaminase and glutamic pyruvic transaminase showed the same patterns wi th acid . alkaline phosphatase. Mineral salts present were calcium, phosphorus, sodium and potassium, which were identified in both stages. All kinds of mineral salts contents in the late pupa were higher than those in the prepupal stage. In view of controlling pest, the patterns of the physiological activties indicate that control will be the most effective at the time of the worst physiological manifested at the prepupal stage. 솔잎혹파리 (Thecodiplosis japonensis Uchida et Inouye)의 변태기 중 전용과 후용의 액체 변화를 분석하고 그 활성을 측정코자 micro-Kjeldahl법, Thin layer chromatography법, Anthrone법, Reitman-Fra-nkel법, Oser법, EEL flame photometer법으로 측정분석하였다. 1)전용과 후용에서 총단백질과 비단백성질소, 지질, 탄수화물, phosphatase, GOT, GPT, 무기염류의 함량과 화성도가 측정되었다. 2) 총단백질과 비단백성질소 모두 후용에서 높은 함량의 변화를 나타냈다. 3) 분석된 지질은 총지질, 인지질, monoacylalycerol, 유리지방산, sterol, triacylglycerol, ester cholesterol이였으며 triacylglycerol을 제외하고 후용에서 각 지질의 함량이 전용에서 보다 높았다. 4) trehalose의 함량은 큰 차이는 없었으나 전용에서 다소 높았다. 5) 효소 활성도의 변화는 acid.alkaline phosphatase, GOT, GPT 모두 후용에서 높았으며, GOT는 GPT에 비해 매우 높은 활성을 보였다. 6) 무기염류는 칼슘, 인, 나트륨, 칼륨이 분석되었으며, 칼륨이 가장 높은 함량을 나타냈다. 7) 전용과 후용의 생리적 활성을 비교하면 전용기가 생리적 기능하강기로 나타나 이 시기가 생물학적 방제의 최적기로 이용될 수 있을 것이다.

한국산 밤나무흑벌의 변태에 따른 지방산에 관한 연구

이경로 한국통합생물학회 1965 동물학회지 Vol.8 No.2

Fatty acid components of the Chestnut gall wasp (Dryocosmus kuriphilus YASUMATSU) were analyzed by the method of gas chromatogrphy at various developmental stages. 1. The fatty acids identified at each stage are as follows : Larva stage : acetic acid , benzoic acid and capric acid. Prepupa stage : acetic acid, benzoic acid and capric acid. Pupa stage : acetic acid, benzoic acid and capric acid. 2. Through the development of the wasp, there were large amount of acetic acid.

『동의수세보원(東醫壽世保元』에 나타난 한열증(寒熱證)에 대한 고찰(考察)

이경로,김경요,Lee, Kyung-ro,Kim, Kyung-yoo 사상체질의학회 1999 사상체질의학회지 Vol.11 No.1

1. 목적 네 가지 유형의 사상체질에 대한 한열증을 알아보고, 이것이 각 체질에 대한 생리, 병리의 이해와 진단, 치료에 도움을 주고자 하였다. 2. 방법 동의수세보원에 나타난 생리, 병리와 몇 가지 증후를 통한 한열증의 개념과, 기존의학에서의 한열증의 개념을 고찰해 보았다. 3. 결과 및 결론 병증과 편명을 중심으로, 비신의 수곡출납의 과정에 따라, 소음인은 '이한'한 체질적 소인을 바탕으로 표열 이한증으로 소양인은 '이열'한 체질적 소인을 바탕으로 표한 이열증으로 나타난다. 한편, 간폐의 기액내외 호산에 따라, 태음인은 '소병한다자'와 '소병열다자'로 나누어지는 경향이 있으며, 태양인은 한증이나 열증으로 치우쳐진 경향이 아닌 '불한불열'의 특정을 나타낸다. 몇가지 증후(편비, 설사, 한출, 소변, 구토)를 중심으로 각 체질의 한열 속성에 따라 각 증후의 한열 개념이 정해지는 것을 알 수 있는데, 이러한 것은 '체질적' 변증 방법을 제시한 것으로 사료된다. 1. Purpose : This studied Cold and Heat syndromes about Four-form Constitutional Physicalogy. It is for help the comprehension, diagnosis and treatment of physicalogy and pathology about each type. 2. Method : I studied the conception of Cold and Heat sydrome in the existing Oriental Medicine before Constitutinal Medicine, through a few symptoms(constipation, diarrhea, sweat, urine, vomiting) and physicalogy, pathology in Dongyi-Soose-Bowon. 3. Results & Conclusion : In the viewpoint of Pathological Disease and a Chapter Name, Shaoyin has the Exterior-Febrile and Interior-Cold Disease, as the constitutional primary cause of the Interior-Cold Disease, Shaoyang has the Exterior-Cold and Interior-Febrile Disease, as the Interior-Febrile Disease, accoreing to the process of the promote incomings and outgoings of food stuffs of the Spleen and Kidney. By the way, Taiyin is classified into 'One who had had the Cold Disease Primarily and the Febrile', Taiyang has the nature of 'No Cold, No Heat' that is not tendency to The Cold or Heat sydromes, according to promote the respiration of air and fluid of the Liver and Lung. In the viewpoint of a few symptoms(constipation, diarrhea, sweat, urine, vomiting), we are known that cold and heat connception of the each symptome is fixed, according to nature of cold and heat in each type. These express the methood of 'constitutional demonstration'.

만성신우신염(慢性腎盂腎炎) 소음인(少陰人) 환자(患者)의 양한방협진(洋韓方協診) 1례(例)에 대한 증례보고(症例報告)

이경로,송정모,이상기,Lee, Kyung-Lo,Song, Jeong-Mo,Lee, Sang-Gi 사상체질의학회 2005 사상체질의학회지 Vol.17 No.1

1. Objectives Chronic pyelonephritis is one of the obstinate disease in current medicine. chronic pyelonephritis can be healed through cooperative treatment of western medicine and Sasang constitutional medicine. 2. Methods This patient who was not treated by western medicine alone was healed when Sasang constitutional medicine was prescripted with modern western medicine 3. Results We can get significal changes in lab results when western medicine and clinical Sasang constitutional medicine was practiced together. 4. Conclusions We suggest that cooperation with western and Sasang constitutional medicine is much effective in treating chronic pyelonephritis and other obstinate diseases.

한국산 화랑곡 나방의 유리 아미노산에 관한 연구

이경로 한국통합생물학회 1964 동물학회지 Vol.7 No.1

The free amino acid content of Indian meal moth (Plodia interpunctella HUBNER) was analysed at various developmental stages by means of paper chromatography. 1) The free amino acids : present are alanine , arginine, aspartic acid, glutamic acid, glycine, histidine, leucine, methionine, proline, serine, threonine, tyrosine and valine. 2) Proline was detectable only in the acid-hydrolyzed Indian meal moth. 3) Arginine was clearly detected only in the larva stage. 4) Tyrosine methionine and valine were increased in the pupa stage. 5) Serine, glycine and tyrosine were present in high concentration in all stages.

먼지시료채취 숙련도 시험 점수 분포에 따른 시험소별 부적합 사례 분석

이경로,고상호,김지혜,전수아,이진주,이혜리,황종연,최종우 환경독성보건학회 2019 한국독성학회 심포지움 및 학술발표회 Vol.2019 No.10

밤바구미(Curculio dentipes Roelofs)의 유충.용의 혈단백질에 관한 연구

이경로,신병식 한국곤충학회 1988 Korean journal of entomology Vol.18 No.2

밤바구미의 각 시기에 따른 혈단백질 패턴과 함량을 SDS-polyacrylamide gel electrophoresis법과 spectrophotometer를 사용하여 분리측정하였다. 1. 혈단백질 함량은 월동전 유충에서 최고의 함량을 나타내었다. 월동중 감소하다가 월동후 다시 증가하였으며 종령유충기부터 계속 감소하여 응시기에 최저 함량을 나타냈다. 2. 혈단백질 패턴은 전시기에 걸쳐 최고 230,200 daltons에서 최저 15,900 daltons까지 모두 44개의 밴드가 나타났으며 가장 염색강도가 강한 밴드는 분자량 77,900 doltons으로 모든 시기에서 나타났다. 특히 용시기에서 단백질의 변화가 크게 나타났다 The pattrens and concentration of hemolymph protein in the chestnut weevil, Curculio dentipes (Roelofs) according to development stages were determined by SDS-polyacrylamide gel electrophoresis and spectrophotometric method. The protein contents were found to be the maximum at the nonoverwintering larva and decreased at the wintering larva and the overwintering larva and then reached minimum level at pupa stages. The denatured proteins were separated into 44 bands between the highest M.W. 230,200 daltons and lowest M.W. 15,900 daltons during all stages. The band of M.W. 77,900 daltons appeared during all stages and showed greatest color density. Particulary, at overwintering larva and pupal stages, large variation were observed in protein bands.