감마선과 훈증처리가 건고추의 저장 중 이화학적 특성에 미치는 영향

김병근,권중호 한국식생활문화학회 2004 韓國食生活文化學會誌 Vol.19 No.5

In order to study the quarantine and sanitization methods for dried red pepper, comparative effects of commercial fumigation (methyl bromide/MeBr, phosphine gas/PH₃) and gamma irradiation (5, 10 kGy) were investigated in terms of its physicochemical properties. There were no noticeable chances in pH and soluble solids among the untreated control, irradiated and fumigated samples soon after treatments, but some decrease was found in stored samples (especially soluble solid in fumigated samples) for 8 months under room temperature. Total sugar content was influenced by storage time rather than both treatments. Immediately after treatments, reducing sugar content was significantly reduced in the samples including pericarp when exposed to fumigants (p〈0.05), while an apparent decrease was observed in the stored samples including seeds with negligible differences among treatment groups. The electron donating ability (EDA) of the extracts was high in the order of pericarp, whole pepper, powdered pepper and seeds, which was reduced during storage for 8 months particularly in the samples containing seeds. The EDA of irradiated samples during storage was equal to that of the control sample, whereas that of fumigated samples was relatively low (p〈0.05).

婦人科領域에서 應用된 鍼灸治療에 關한 文獻的 考察

金哲源,柳深根,朴炳烈 圓光大學校 韓醫學硏究所 1991 원광한의학 Vol.1 No.1

Bibliographic study on the acupuncture and moxibustion treatment applied to gynecological diseases divided into 9 Parts. And the results are as follows. 1. Total numbers of meridian-point used in the JO-KYUNG Part(調經門) were 54. Kidney-Meridian, Liver-Meridian, Conception Vessel-Meridian were used with high frequency and Joong-Kuk (CV_3), Sam-Um-Kyo(SP_6), Ki-Hai(CV_6) were frequently used. Also Yin-Meridian was chiefly used. 2. Total numbers of meridian-point used in the BUNG-ROO Part(崩漏門) were 36. Liver-Meridian, Kidney-Meridian, Bladder-Meridian were used with high frequency and Tai-choong(LIV_3), Hyul Hae(SP_10) Um-Gok(K_10) were frequently used. Also Yin-Meridian was chiefly used. 3. Total numbers of meridian-point used in the DE-HA Part(帶下門) were 46. Bladder-Meridian, Conception Vessel-Meridian, Kidney-Meridian were used with high frequency and God-Gol(CV_2), Jook-Kuk(CV_3), Di-Hai(CV_6) were frequently used. Also Yin and Yang-Meridian showed same frequency. 4. Total numbers of meridian-point used in the JING-HA Part(징하문) were 51. Spleen-Meridian, Kidney-Meridian, Conception Vessel-Meridian were used with high frequency and Sa-Man(K_14), Suk-Kwan(K_18), Kok-Chun(LIV_8) were frequently used. Also Yin-Meridian was chiefly used. 5. Total number of meridian-point used in the KOO-SA Part(求嗣門) were 38. Kidney-Meridian, Conception Vessel-Meridian, Bladder-Meridian were used with high frequency and Kwan-Won(CV_4), Joong-Kuk(CV_3), Yeun-Gok(K_2) were used with high frequently used. Also Yin-Meridian was chiefly used. 6. Total numbers of meridian-point used in the IM-SIN Part(姙娠門) were 58. Conception Vessel-Meridian, Spleen-Meridian, Kidney-Meridian were used with high frequency and Sam-Um-Kyo(SP_6), Kwan-Won(CV_4), Kyum Jung(G_21) were frequently used. Also Yin-Meridian was chiefly used. 7. Total numbers of meridian-point used in the SAN-HOO Part(産後門) were 43. Conception Vessel-Meridian, Spleen-Meridian, Liver-Meridian were used with high frequency and Ki-Hai(CV_6), Sam-Um-Kyo(SP_6), Kwan-Won(CV_4) were frequently used. Also Yin-Meridian was chiefly used. 8. Total numbers of meridian-point used in the YOU-BYONG Part(乳病門) were 47. Kidney-Meridian, Stomach-Meridian, Conception Vssel-Meridian were used with high frequency and Jok-Sam-Lee(S_36), Ha-Lyum(S_39), Jun-Jung(CV_17) were frequently used. Also Yin and Yang-Meridian showed same frequency. 9. Total numbers of meridian-point used in the JUN-UM Part(前陰門) were 35. Liver-Meridian, Heart-Meridian, Kidney-Meridian were used with high frequency and Kok-Chun(LIV_8), Sho-Boo(H_8), Dai-Don(LIV_1) were frequently used. Also Yin-Meridian was chiefly used.

月經痛에 應用되는 淸熱調血湯의 效能에 對한 實驗的 硏究

金哲源,柳深根,朴炳烈 圓光大學校 韓醫學硏究所 1992 원광한의학 Vol.2 No.1

To elucidate the effects of Chungyeoljohyeoltang(淸熱調血湯) being applied to dysmenorrhea, after oral administration Chungyeoljohyeoltang water extract in mice and rats, acute toxicity, analgesic, sedative, hypothermic, estrogenec actions, action on isolated uterine muscle and serum estradiol concentration were measured. The results obtained were as follows ; 1. The yield of water extract of Chungyeoljohyeoltang was 21.8%, minimum lethal dose was 4,000mg/kg, which rarely had the acute toxicity in mice and rats. 2. The analgesic effects of Chungyeoljohyeoltang by acetic acid induced writhing syndrome in mice were not remarkably observed. 3. The relaxant action of Chungyeoljohyeoltang by acetic acid induced uterine muscle in estrogenized rats were not remarkably observed. 4. The hypothermic effects of Chungyeoljohyeoltang in rat's rectus were remarked. 5. The sedative effects of Chungyeoljohyeoltnag by hexobarbital sodium induced sleeping time in mice were remarked. 6. Administration of Chungyeoljohyeoltnag increased serum estradiol consentration in rats but without significance. 7. Administration of Chungyeoljohyeoltnag caused remarkably increase in weight of rat's uterus.

溫經湯에 關한 文獻的 考察

김연도,김철원,유심근,박병렬 한국한의학연구원 1996 한국한의학연구원논문집 Vol.2 No.1

Through the study of successive literatures form the Han-dynasty(漢代) when 《Keumjweyeuliak(금궤요략)》 was written to modern age, we inspected many types of Onkyungtang(溫經湯) and prescriptions including the term of ' Onkyung(溫經)' or Chokyung(調經)', and look into their composition and symptoms respond to administration of this medicine. The results of this study were as follows; 1. The medicine which makes up Onkyungtang was 38 kinds from the Han-dynasty to the Chung-dynasty(淸代), and up to the present it summed into 43 kinds. 2. Onkyungtang which was composed of different kinds of medicine was 10 types from the Han-dynasty to the Chung-dynasty and added 11 types in modern days. Therefore it sumed up into 21 types. 3. No Onkyungtang is seen more common than that of the same composition as in 《Keumjweyeuliak》 in successive literature. The next is the same constituents as in 《Buinyangbangdaejeon(婦人良方大全)》. Others were rare. 4. Onkyungtang in《Keumjweyeuliak》was used to treat cold syndrome of the penetration and conception vessles or uterus of deficiency type and that in 《Buinyangbangdaejeun》was for cold syndrome of the penetration and conception vessels or uterus of excess type. 5. Other names of Onkyungtang in《Keumjweyeuliak》were Daeonkyungtang(大溫經湯), Chokyungsan(調經散), Chokyungtang(調經湯), Chunkeumchokyungtang(千金調經湯), Chunkeumchokyungsan(千金調經散) and Soonkyungtang(小溫經湯). And the prescription in the same constitution was also called Chungkyungonkyungtang(仲景溫經湯), Keumkweonkyungtang(금궤온경탕) and Sibbionkunghwan(十二溫經丸). 6. Onkyungtang in 《Buinyangbangdaejeon》was called Soonkyungtang(小溫經湯) and the very prescription was also called in the name of Yangbangonkyungtang(良方溫經湯), Jinmionkyungtang(指迷溫經湯), Kungkwiinkyungtang and Jinssionkyungtang(陳氏溫經湯).

영상정보저장 및 검색시스템

金炳天,金奉權 안성산업대학교 1991 論文集 Vol.23 No.-

오늘날 컴퓨터의 주된 사용은 많은 양의 데이터를 적절히 분류하여 저장하고 이들로부터 정보를 얻어내는 데 있다. 특히, 기호자료(symbolic data) 뿐만 아니라 영상자료(Image data)에 대한 처리가 필수적으로 요구되고 있는 시점에서 영상정보 저장 및 검색 시스템에 대한 중요성은 고조되고 있다. 그러므로 영상정보를 다루기 위한 시스템은 매우 중요한 것으로 인식된다. 본 논문에서는 영상정보의 저장 및 검색 기법에 대해 논하며, 영상정보 저장 및 검색 시스템을 설계하고 구현한 결과와 특징을 소개한다. Nowadays the main usage of a computer is to store and retrieve a large set of data. Especially there increases a need for a computer to handle image data as well as symbolic data. Thus, the role of image information system becomes very important. This paper dicusses key issues that one should consider when designing image information system. And then this paper describes main properties of our Image Information Store and Retrieval system.

영상 데이타 베이스 시스템 설계 및 구현

金炳天,金三根 안성산업대학교 1991 論文集 Vol.23 No.-

This paper presents how to design the integrated image database system for image and relational database since past years. The image database management system that maintains both image and signal data is stored in logical image, which consists of the set of image objects, and relational table. Since database and image processing techniques have been recently developed, and memory and device technology have been considerably advanced, there are fast increasing the requirement that integrates both image and database. This paper, therefore, proposes the image database management system that introduces query for user friendliness. The purpose of this paper is to is to focus on concernment for image database.

철근콘크리트 휨부재의 피로특성에 관한 실험적 연구

김영진,노병철,장세창,변근주 연세대학교 산업기술연구소 1991 논문집 Vol.23 No.2

In recent years, considerable interest has developed in the fatigue strength of reinforced concrete members subjected to cyclic loading for the wide-spread adoption of ultimate strength design procedures, the higher strength materials and the new recognition of the effect of repeated loading on structures such as bridges, concrete pavements and offshore structures. In this study, a series of experiments is carried out to investigate the fatigue characteristics of deformed bars and underreinforced simply supported beams, The 69 reinforcing bar specimens with grade SD30 and designation of D16, D22, D25, and 24 beam specimens with D16 bars are prepared for this study. From these series of tests, it is found that ⅰ) the decrease of the bar diameter results in increased fatigue life, ⅱ) the fatigue life of the bars embedded as main reinforcement within a concrete is longer than that of bars in the air. ⅲ) the fatigue strength of beams at ?? cycles with steel ratio of 0.61% and 1.22% is 64.5% and 63.2% of the yielding strength, respectively. It is concluded that the low steel ratio has no significant effect on fatigue strength of underreinforced beams and the fatigue life underreinforced concrete beams can be predicted conservatively by the fatigue life of reinforcing bar.

農業人力 育成事業의 展開過程과 發展方案

金秉鐸,金厚根 慶尙大學校 地域開發硏究所 1999 地域開發硏究 - 慶尙大學校 地域開發硏究所 Vol.10 No.-

응급실에서 시행된 기관내 삽관의 현황

김병철,강보승,송형곤,이정훈,송근정,정연권 대한응급의학회 1999 대한응급의학회지 Vol.10 No.4

Background : The purpose of this study was to analyze the endotracheal intubation cases performed in the emergency department. Methods : We investigated retrospectively 326 cases of endotracheal intubation performed in the emergency department of a tertiary care center form April 1, 1998 to March 31, 1999. We focused on operators, medications used, its success rate and immediate complications, and the relationship between its success rate and medications. Results : Of 326 consecutive intubations, 193 patients(59.2%) were done by emergency medicine residents or attending physician. While 320 patients(98.2%) were successfully intubated, 6 patients could not be intubated and 2 patients underwent tracheostomy. Of 50 cases of intubations(15.3%) attempted with paralyzing agents, 48 cases were done with succinylcholine and 46 cases underwent by emergency physicians. Intubations with neuromuscular paralysis resulted in high success rates at the first attempt. Of 55 immediate adverse events were encountered in 47 patients(desaturation=17, bronchial intubation=15, hypotension=8, bradycardia=4, cardiac arrest=2, others=5). Conclusion : At this institution, paralyzing agents were used infrequently, but almost all of them were used by emergency physicians.

Cone Beam CT를 이용한 하악 제 1대구치 맹출 양상에 관한 연구

신정근,김재곤,백병주,양연미,정진우 大韓小兒齒科學會 2009 大韓小兒齒科學會誌 Vol.36 No.3

건강한 정상 교합 어린이 83명(남자 42명, 여자 41명)을 대상으로 보호자 동의하에 cone beam CT 영상을 촬영하여, 하악 제1대구치의 맹출 양상을 연구하였다. 대상을 발육 정도에 따라 Nolla stage(4-10단계)로 구분한 후 삼차원 기준 평면인 전두면(frontal), 시상면(Sagittal), 수평면(horizontal)에서 각각 하악 제1대구치의 맹출 양상을 관찰하였다. 1. 전두면과 수평면에서, 하악 제1대구치간 폭경은 감소하였는데, stage 5에서 stage 8까지 가장 크게 감소했다가 약간 증가하였다. 2. 시상면과 전두면에서, 하악 제1대구치 맹출량은 교합평면을 기준으로 stage 5에서 stage 7까지 가장 많은 맹출 이동을 보였다. 3. 수평면과 시상면에서, 하악 제1대구치는 제2유구치 원심면으로부터 stage 4에서 stage 6까지 원심으로 이동하였고 이후 큰 변화가 없었다. 4. 시상면에서, 교합 평면과 하악 제1대구치의 근원심 치축이 이루는 각은 stage 4에서 stage 8까지 증가하였다. 5. 전두면에서, 교합 평면과 하악 제1대구치의 협설측 치축이 이루는 각은 지속적으로 증가하였다. 6. 수평면에서, 정중 시상면과 하악 제1대구치의 치축이 이루는 각은 stage 5부터 stage 8까지 증가하다 stage 8이후에는 다시 약간 감소하였다. The purpose of this study was to investigate the eruption pattern of the mandibular first molar in sagittal. frontal and horizontal views using the cone beam CT scanning. CT images were obtained from healthy 83 children(42 boys. 41 girls) between 3 to 10 years of age with a normal dentition according to Nolla stage. 1. In the frontal and horizontal view. the intermolar width decreased continuously with stage and slightly increased at the last stage. 2. In the sagittal and frontal view. eruption distances from occlusal plane were observed the largest change between stage 5 and 7. 3. In the horizontal and sagittal view. mandibular first molar from distal surface of primary second molar moved distally between stage 4 and 6. 4. In the sagittal view, angle from occlusal plane to mesio-distal axis increased between stage 4 and 8. 5. In the frontal view, angle from occlusal plane to bucco-lingual axis increased continuously during all stage. 6. In the horizontal view, angle from midsagittal plane to long axis increased between stage 5 and 8.