비매너 주차 단속시스템

박상민(Sang-min Park),손병수(Byung-Soo Son),김명식(Myung-sik Kim),최병윤 한국정보통신학회 2021 한국정보통신학회 종합학술대회 논문집 Vol.25 No.1

주차장에서 일어날 수 있는 비매너 주차로 인한 충돌을 사전에 예방하기 위한 단속시스템이다. 주차장에서 일어날 수 있는 장애인, 전기차 전용 주차구역에 일반차량 주차, 2개 차선을 물고 주차하는 차량이 있다. 위와 같은 차량을 딥러닝 객체인식 기능을 통해 비매너 주차를 감지하여 알려준다. 비매너 주차 상황이 찍힌 사진이나 영상을 학습데이터로 사용하여 상황을 인식할 수 있도록 학습데이터를 제작하고 그 상황을 인식하여 비매너 주차 유무를 판단한다. 주차장의 환경을 좀 더 쾌적하게 함으로써 주차장 이용자간 충돌을 줄이는데 목적이 있다. It is a enforcement system to prevent collisions caused by unmanageable parking that may occur in parking lots. There are handicapped people who can get up in parking lots, general vehicles parked in electric vehicle parking areas, and vehicles parked in two lanes. The vehicle above is detected and notified through the deep learning object recognition function. By using a picture or video of an unmanageable parking situation as learning data, the learning data is produced so that the situation can be recognized, and the situation is recognized to determine the presence or absence of unmanageable parking. The purpose is to reduce collisions between parking lot users by making the environment of the parking lot more comfortable.

捻轉法이 竝行된 鍼刺戟 및 電鍼刺戟이 鎭痛效果에 미치는 影響

Park, Dong-Seok,Kim, Ji-Hoon,Min, Byung-Il,Oh, Soo-Myung 경희대학교 동서의학연구소 1999 INTERNATIONAL SYMPOSIUM ON EAST-WEST MEDICINE Vol.1999 No.1

Dong-Seok Park¹, Ji-Hoon Kim¹ and Byung-Il Min, Soo-Myung Oh,³¹Department of Acupuncture and Moxibustion, College of Medicine, ²Department of Physiology, College of Medicine, And ³East-West Medical Research Institute, Kyung Hee University,Seoul, Korea. Analgesic Effect of Manual Acupuncture and Electroacupuncture combined with Twirling Method. Proceeding of International Symposium on East-West Medicine Seoul. 187-200, 1999.-Twirling the needle (TN) is one of several needing methods frequently used for acupuncture in the oriental medicine. The present study was conducted to see if TN enhanced the antinociceptive effect produced by plain-or electroacupuncture in the rat tail flick test. Rats (Sprague-Dawley, 200-300g)lightly anesthetized with thiopental sodium(40mg/kg, i.p.) were used in the tail-flick test. The basal reaction time for tail-flick was 2 sec. For "plain" acupuncture(PA), a needle was inserted for 20 min into a Chock-samni (ST36) acupuncture point which (is located at the anterior tibial muscle and about 10mm below the knee joint). For electroacupuncture(EA), train-pulses(3 Hz,0.3-ms pulse width, 0.2-0.3mA) were applied to the inserted needle for the period of insertion. For combining TN with either PA or EA, TN was performed during the each acupuncture period. Two methods for TN were used; twirling 3 times for 1 second persisted for 1 min in every 5 mins(long-duration and long-interval;LDLI) and twirling 3 times for 1 second persisted for 10 sec in every 1 min(short-duration and short-interval;SDSI). PA and EA produced an increase in tail flick latency (TFL); peak increases were 21.3±5.1% and 42.1±17.3% of the pre-acupunture control, respectively, and occurred immediately after cessation of 20min-acupuncture. Performing TN combined with PA increased TFL more than PA itself by showing a greater peak increase in TFL when performed with a SDSI-TN than with a LDLI-TN(60.6±12.5% and 42.7±22.7% of the pre-acupuncture control, respectively). Performing TN combined with EA also increased TFL more than EA itself and a greater peak increase in TFL was observed with a SDSI-TN as compared to a LDLI-TN(77.5±13.8% and 67.3±14.0% of the pre-acupuncture control, respectively). These results indicate that TN enhances both PA-and EA-produced antinociception where an greater enhanced antinociception than a LDLI-TN. It is suggested that performing a SDSI-TN combined with EA seems to be one of the most effective ways to produce analgesia.

덕유산 국립공원 등산로의 환경훼손에 대한 이용영향

서병수(Byung Soo Seo),김세천(Sei Cheon Kim),박종민(Chong Min Park),이창헌(Chang Heon Lee),이규완(Kyu Wan Lee) 한국산림과학회 1994 한국산림과학회지 Vol.83 No.3

The object of this study was to examine the user`s impacts on the environmental deteriorations of trail at Ticket Office - Paekryunsa (Temple) Hyangcho^kpong - Dongyupryung - Chilyun Fall area in To^kyusan National Park. Four trails were sampled in the study area according to the amount of users. Then the user`s impacts on trail were measured at each trail. The Ticket Office-Paekryunsa trail was the mo;;t used district and followed at Paekryunsa-Hyangcho^kpong trail, Hyangcho^kpong-Dongyupryung trail in descending order. Dongyupryung-Chilyun Fall trail is not used by people because of rest rotation system. The entire width of trail was greater at the more heavily used trail. Maximum depth, cross-sectional area loss, and surface texture and roughness of trail were the highest at Paekryunsa-Hyangcho^kpong trail. Soil hardness, soil acidity, soil moisture content, organic matter content, and exchange canon were influenced by trampling. Soil hardness, soil acidity and exchange canon increased in tramples soil, but content of soil moisture and organic matter decreased therein. Environmental deteriorations of trail were significantly influenced by the amount of users and the slope of trail. Bared lands about 2.000㎡ were appeared by trampling and camping around Hyangcho^kpong. Effects of carrying of rest rotation system for National Park were partly recognized at Dongyupryung-Chilyun Fall trail.

정신분열병에 대한 리스페리돈의 효과 및 안정성

이민수,김용구,김영훈,연병길,오병훈,윤도준,윤진상,이철,정희연,강병조,김광수,김동언,김명정,김상훈,김희철,나철,노승호,민경준,박기창,박두병,백기청,백인호,손봉기,손진욱,양병환,양창국,우행원,이정호,이종범,이홍식,임기영,전태연,정영조,정영철,정인과,정인원,지익성,채정호,한상익,한선호,한진희,서광윤 大韓神經精神醫學會 1998 신경정신의학 Vol.37 No.1

연구목적 : 본 시험의 목적은 임상시험 시작전에 연구자들을 대상으로 PANSS Workshop을 통하여 PANSS, ESRS에 대한 국내에서의 표준화 작업을 구축하고 새로운 정신병 치료제인 리스페리돈의 효과와 안정성을 재확인하여 리스페리돈 사용에 대한 적정화를 이루는데 있다. 연구방법 : 1996년 4월부터 1996년 9월까지 국내 39개 대학병원 정신과에 입원중인 혹은 증상이 악화되어 입원하는 정신분열병 환자 377명을 대상으로 다시설 개방 연구를 시행하였다. 1주일간의 약물 배설기간을 가진후, 리스페리돈을 8주간 투여하였고, 기준점, 1주, 2주, 4주, 그리고 8주후에 평가되었다. 용량은 제1일에는 리스페리돈 1mg씩 1일 2회, 제2일에는 2mg씩 1일 2회, 제3∼7일에는 3mg씩 1일 2회 투여하였다. 이후 환자의 임상상태에 따라 임의로 증량할 수 있으며, 최대 일일 16mg을 초과하지 않도록 하였다. 추체외로 증상을 조절하기 위한 투약을 허용하였다. 임상증상 및 부작용의 평가는 PANSS(Positive and Negative Syndrome Scale), CGI(Clinical Global Impression) 그리고 ESRS(Extrapyramidal Symptom Rating Scale)을 사용하였다. 연구결과 : 377명중 343명(91%)이 8주간의 연구를 완결하였다. 치료 종결시점인 8주후 PANSS 총점수가 20% 이상 호전된 경우를 약물 반응군으로 정의할때, 약물반응군은 81.3%였다. 리스페리돈에 반응하는 예측인자로는 발병연령, 이전의 입원 횟수, 유병기간이 관련 있었다. 리스페리돈은 1주후부터 PANSS양성, 음성, 및 일반정신병리 점수상에 유의한 호전을 보여 효과가 빨랐다. CGI의 경우도 기준점에 비해 1주후부터 유의한 감소를 나타내었다. ESRS의 경우, 파킨슨 평가점수는 기준점과 비교해 투여 1주, 2주, 4주후 유의하게 증가되었다가 8주후 기준점과 차이가 없었다. Dystonia 평가점수는 1주후만 유의한 증가를 보였으며, dyskinesia 평가점수는 유의한 차이가 없었다. 혈압, 맥박수의 생명징후 및 일반 혈액학 검사, 생화학적 검사, 심전도 검사에서 유의한 변화는 없었다. 결 론 : 이상의 다시설 개방 임상 연구를 통해 리스페리돈은 정신분열병 환자에서 양성증상뿐만 아니라 음성증상 및 전반적인 증상에도 효과적인 것으로 사료된다. 보다 명확한 평가를 위해서는 다른 항정신병약물과의 이중맹검 연구가 필요할 것으로 생각되며, 또한 장기적 치료에 대한 평가도 함께 이루어져야 하겠다. Objective : The purpose of this study was to investigate the efficacy and safety of risperidone in the treatment of Korean schizophrenic patients. Method : This multicenter open study included 377 schizophrenic patients drawn from 39 university hospitals. After a wash-out period of 1 week, the schizophrenic patients were treated with risperidone for 8 weeks and evaluated at 5 points ; at baseline, and 1, 2, 4 and 8 weeks of treatment. The dose was increased from 2mg/day(1mg twice daily) to 6mg/day(3mg twice daily) during the first week and adjusted to a maximum of 16mg/day over the next 7 weeks according to the patient's clinical response. Medication to control extrapyramidal symptoms was permitted. The psychiatric and neurological status of the patients was assessed by PANSS, CGI, and ESRS scales. Results : 343(91%) of 377 patients completed the 8-week trial period. Clinical improvement, as defined by a 20% or more reduction in total PANSS score at end point, was shown by 81.3% of patients. The predictors of response to risperidone were associated older age, shorter duration of illness, fewer previous hospitalization. Risperidone had rapid onset of action ; a significant decrease of the total PANSS and three PANSS factor(positive, negative, general), and CGI was already noticed at the end of first week. For the ESRS, parkinsonism rating scores were significantly increased until week 4 comparing with baseline. Dystonia rating scores were significantly increased until week 1, and dyskinesia rating scores were not significantly changed during the study. Laboratory parameters including vital sign, EKG, hematological, and biochemical values showed no significant changes during the trial. Conclusions : This study suggests that risperidone is generally safe and effective against both the positive and negative symptoms in our group of patients.

반려동물의 기생충검사 이론 및 실제

이성호,박영석,박병권,김상기,정지윤,박수진,박창식,김병수 충남대학교 형질전환복제돼지연구센터 2007 논문집 Vol. No.10

The aim of this article is to improve human health and that of companion animals by improving the diagnosis and control of parasitic diseases. This is achieved by research into parasites of veterinary significance including zoonoses and the use of comparative systems to increase our understanding of some human parasitic diseases. We should promotes learning and teaching through knowledge and operates a diagnostic unit that offers a service to pet owner for indigenous and exotic parasitic diseases of companion animals. We must diagnose and treat them early. Zoonotic parasites are very important because many of animal parasites are zoonoses and give pain and death to human. Parasites are divided Protozoa, Helminthes and Arthropods. There are many protozoa, about 65,000 species. Arthropods are the vector of another diseases, such as virus, bacteria, protozoa and nematodes. Helminthes are composed of Trematoda, Cestoda, Nematoda and Acanthocephala. The target of Veterinary Parasitology is to recognize the characteristics of these parasites and subsequently diagnose, treat and control them. This article is intended to familiarize you with the essential facts and concepts of companion animal parasitology. Emphasis is placed on fecal sample techniques (comparison of fecal examination techniques; frequently found artifacts in fecal smears; direct Smear; zinc sulfate flotation; etc.) We recommend that the study be done to more references on animal parasites.

스포츠마사지에 관한 이론적 고찰

朴麟基,李明秀,趙炳俊 충남대학교 체육과학연구소 2000 體育科學硏究誌 Vol.18 No.1

The purpose of this study were to discuss briefly the concept of sports massage and to review critically the studies that investigated the efficacy of using sports massage in order to manage health, to protect from injuries occurred in sports activities, to provide rehabilitation, and to achieve peak performance. Thank to the efforts that many researchers have tried to find out the effects of providing sports massage for athletes, it has spread out around Europe. Some researchers in South Korea have been trying to point out the issue relating to the scientific evidences of sports Massage, The studies that will be explored in the future should be sceientifically and experimentally focused on the effects of sports massage to the promotion of health, the prevention of injuries, the cure of fatigue and pain, and the maintenance of peak condition.

은 함유 활성탄소섬유의 기공특성 및 이에 의한 NO 제거에 관한 연구

박수진,김병주,Kawasaki, J. 한국화학공학회 2003 Korean Chemical Engineering Research(HWAHAK KONGHA Vol.41 No.5

본 연구에서는 활성탄소섬유(activated carbon fiber, ACF)의 표면에 전해도금 방법으로 은(Ag)을 도입하여 Ag가 NO 제거에 미치는 영향을 고찰하였다. Ag가 도입된 ACF 표면특성은 X-ray diffraction(XRD)와 scanning electron microscope(SEM)을 이용하여 관찰하였으며, N₂/77 K 등온 흡착 특성은 BET식과 Boer의 t-plot을 이용하여 확인하였고, NO 제거효율은 가스 크로마토그래프를 이용하여 분석하였다. 실험결과 도금 시간이 증가함에 따라 ACF 표면의 Ag의 양은 점차 증가하였으나, ACF의 흡착 특성인 비표면적, 기공부피 등의 기공구조는 조금씩 감소하는 경향을 보였다. NO 제거효율 또한 초기에는 도입된 Ag의 양에 따라 증가하다가, 일정 도금량 이후에는 반대로 감소하는 경향이 나타났다. 이러한 결과는 ACF 표면에 도입된 Ag이 NO 제거에 도움을 주지만 그 양이 증가됨에 따라 ACF의 기공을 막아 ACF의 NO 흡착특성을 감소시키기 때문으로 판단된다. 결론적으로 Ag가 도입된 ACF의 NO 제거반응은 Ag의 양과 ACF의 흡착특성에 의해 결정된다고 판단된다. In this study, the activated carbon fiber (ACF), on which Ag had been introduced by an electroplating technique, was used to remove NO. Surface properties of the ACF were determined by X-ray diffraction (XRD) and scanning electron microscope (SEM). N₂ adsorption isotherms at 77 K were investigated by BET and 1-plot methods to characterize specific surface areas and pore volumes, and NO removal efficiency was confirmed by gas chromatographic technique. As experimental results, Ag content on the ACF increased with plating time. However, adsorption pmpenies such as BET specific surface area and total pore volume were somewhat deneased in the presence of silver. NO removal efficiency of dl Ag-ACF was higher than that with untreated ACF and increased with Ag content. However, decrease in the extent of NO removal was show in the excessively plated ACE which might be associated with the blocking of micropores in the carbon: therefore, an optimal Ag content exits in the presence of initially-well-developed micropores to lead increase in efficient NO removal ability of the ACF.

桑甚子의 항산화 作用에 關한 硏究

朴涌基,康秉秀 대한본초학회 1999 大韓本草學會誌 Vol.14 No.2

Mori Fructus extracts(MFE) was investigated effects of antioxidation for the electron donating ability, superoxide dismutase(SOD), nitrate reductase(NR), xathine oxidase(XO) and lipid peroxidase(LP) activity. In vitro, eletron donating ability, SOD and NR activity were increased according to the increasing of MFE concnentrations. Levels of lipid peroxidation were proportionally decreased to concentrations of MFE. Also, enzyme activity of xanthine oxidase was decreased. However, electron donating ability showed strong activity under the lower concnentrations under 40ppm. SOD and NR activities was significantly increased depends on the higher MFE concentrations. These results suggest that MFE would be prevented lipid peroxidation though removing the oxygen free redicals and nitrate.

어휘 해체분석(lexical decomposition)이라는 것에 대하여

朴秉洙 서울대학교 어학연구소 1974 語學硏究 Vol.10 No.2

멕시코 정치개혁과 정치변동

박병수 이베로아메리카연구소 부산외국어대학교 2001 이베로아메리카 Vol.3 No.-