金笠의 作品性向 硏究

김형중(Kim Hyungjoong) 한국언어문학회 2007 한국언어문학 Vol.62 No.-

  This research references existing research for bard Kim-rip and his poem, examined his work tendency in detail. His work can divide to satirical poem, Hangul poem, word amusements(破字戱詩), descriptive poem, love poem, spiritual being poem(詠物詩), animal(insect) poem etc. Recognized his writer mind through his work world that did literature activity through poem of various genre in addition.<BR>  Kim-rip was Andong-Kim"s descendants who is best nobility pedigree, but his parentage fell because of Hong-gyeongrae"s rebellion. He satirical inconsistency of society system and hypocrisy of control class fluently present age through his poem. It is as result that his surrounding environment that could not but give up own learning and knowledge that learn to take part in politics on groundwork of these work is reflected.<BR>  Critical sight for Kim-rip"s satire and jest, hypocrisy of control class is expressed well at his Hangul poem and word amusements. These work that mix Chinese character and Hangul properly, express subject by pronunciation sometimes, to Chinese character meaning sometimes. He understood by principal parts genre of Hangul poem and word amusements that a maid of honor and peoples enjoyed and Chinese poem that the nobility class enjoys the age.<BR>  Kim-rip created descriptive poems that praise the Korean famous mountain and nature sceneries that witness by oneself through life of wandering beautifully. Also, he created much love poems that exchange with kisaeng or various women for tiring wandering period. His descriptive poems showed superior artistic talent of delicate and brand new scenery delineation with sense of beauty which is polished for nature. His love poems sought sense of freedom about instinctive love of human which was prohibited in restraint of feudalism.<BR>  Spiritual being poem, animal(insect) poem used thing which can find easily in our surrounding to site of work. For example, there were the domestic animals such as a dog and rooster, parasite such as a louse and flea, life articles such as chamber pot, brazier, pipe and so on. He escapes conservative view of the world which the nobility culture has and expressed civilianization"s life in his work. Such his work tendency produced result that only the nobility class magnifies Chinese poem that enjoyed by public"s life.

휴경논에서의 수질관리 연구

김형중,김선주,김필식,안열,양용석,Kim Hyung-Jong,Kim Sun-Joo,Kim Phil-Shik,An Yeul,Yang Yong-Suck 한국농공학회 2006 한국농공학회논문집 Vol.48 No.2

Fallow paddy areas have been increased due to the import of cheap agricultural product, and the unbalance between farming cost and rice price since 1990. The increasing fallow paddy area needs to be protected from the devastation by weed breeding for the re-cultivation. In this study, two fallow paddy fields managed with different water depth were selected for monitoring and analysing of water quality, water balance and plant body change. The managed fallow paddy fields were more effective in water quality purification and plants growth control than non-managed fallow paddy fields. And the fallow paddy field managed with some degree of water depth was the most effective field in terms of weed control.

바나듐 유동 전지용 나노 유체의 전기 화학적 반응에 대한 연구

김정명(Jung Myung Kim),박희성(Hee Sung Park) 대한기계학회 2020 大韓機械學會論文集B Vol.44 No.7

바나듐 산화/환원 유동 전지(VRFB: Vanadium Redox Flow Battery)의 전기적 용량 및 수명 증대를 위한 다중 벽 탄소 튜브 콜로이드 용액인 나노 유체를 제조하였으며, 바나듐 전해액에 적합한 초음파 분산 방법을 적용한 나노 유체의 전기 화학적 성능 평가를 위해 단일 셀 유동 전지 평가 시스템으로 62회의 충/방전 사이클 실험을 진행하였다. 본 연구에서 평가된 나노 유체의 에너지 밀도는 0.1wt% (37.62Wh/L) > 0.2wt%(34.77Wh/L) > 0.05wt%(34.17Wh/L) > pristine(29.93Wh/L)의 순서를 보였으며, 용량 감소율은 0.1wt%(0.5%) > 0.05wt%(7.8%) > 0.2wt%(10.7%) > pristine(15.6%) 순서로 확인되었다. 기존 graphite felt 전극과 MWCNT 나노 입자 분석을 위해 XRD와 Raman 분광법을 사용하였다. 본 연구는 시스템에 따라 다양한 최적 중량비가 존재함을 보였으며, 연구에 사용된 단일 셀 시스템의 최적 콜로이드 전해액의 나노 입자 중량비는 0.1wt%임을 밝혔다. The nanofluid was prepared by dispersing nanoparticles to increase the capacitance and lifespan of a vanadium redox flow battery. To evaluate the performance of the nanofluid, a single cell redox flow battery system was tested with 62 charge/discharge cycles. The energy density of the nanofluids estimated in this study was 0.1 wt (37.62 Wh/L) > 0.2 wt (34.77 Wh/L) > 0.05 wt (34.17 Wh/L) > pristine (29.93 Wh/L). The capacity reduction rate decreased in the following order: 0.1 wt (0.5) > 0.05 wt (7.8) > 0.2 wt (10.7) > pristine (15.6). X-ray diffraction, Raman, and energy-dispersive X-ray spectroscopy were used to analyze existing graphite felt and multiwalled carbon nanotube nanoparticles. The nanoparticle content of the optimal nanofluid in the single cell system used in this study was 0.1 wt.

In Vivo Magnetic Resonance Electrical Impedance Tomography of Canine Brain: Disease Model Study of Ischemia and Abscess

김형중,Young Tae Kim,Woo Chul Jeong,Atul S. Minhas,우응제,Chae Young Lim,Hee Myung Park 대한의용생체공학회 2011 Biomedical Engineering Letters (BMEL) Vol.1 No.1

Purpose In this study, we performed in vivo disease model animal experiments to validate the MREIT technique in terms of its capability to produce a conductivity contrast corresponding to brain ischemia and abscess. Methods Injecting 5 mA imaging currents into the head of an anesthetized dog, we collected induced magnetic flux density data using a 3T MRI scanner. Applying the harmonic Bz algorithm to the data, we reconstructed scaled conductivity images providing conductivity contrast information. To investigate any change of electrical conductivity due to brain diseases of ischemia and abscess, we scanned an animal with such a regional brain disease along with a separate prior scan of the same animal having no disease model. Results In the brain ischemic region, conductivity images show a significantly decreased contrast. The conductivity images of brain abscess show a significantly increased contrast, which is not apparent in the normal brain. Conclusions The results indicate that MREIT conductivity images provide meaningful diagnostic information that is not available from other imaging modalities. We suggest further animal imaging experiments with numerous disease models to support clinical significance of the MREIT conductivity imaging method.

소규모 오수발생지역의 고도처리시설을 위한 상.하 흐름형 인공습지 개발

김형중,윤춘경,권태영,정광욱,Kim, Hyung-Joong,Yoon, Chun-G.,Kwun, Tae-Young,Jung, Kwang-Wook 한국농공학회 2006 한국농공학회논문집 Vol.48 No.6

The feasibility of the up- and down-flow constructed wetland was examined fur rural wastewater treatment in Korea. Many constructed wetland process was suffered from substrate clogging and high plant stresses because of long term operation. The up- and down-flow constructed wetland process used porous granule materials (charcoal pumice : SSR=10:20:70) for promoting intake rate of nutrient to plant, and especially flow type was designed continuously repeating from up-flow to down-flow. $BOD_5$ and SS was removed effectively by the process with the average removal rate being about 75% respectively. The wetland process was effective in treating nutrient as well as organic pollutant. Removal of TN and TP were more effective than other wetland system and mean effluent concentrations were approximately 7.5 and $0.4mg\;L^{-1}$ which satisfied the water quality standard for WWTPs. The treatment system did not experience any clogging or accumulations of pollutants and reduction of treatment efficiency during winter period because constructed polycarbonate glass structure prevented temperature drop. Considering stable performance and effective removal of pollutant in wastewater, low maintenance, and cost-effectiveness, the up- and down-flow constructed wetland was thought to be an effective and feasible alternative in rural area.

A Simple Algorithm to Predict Committed Bit

김형중,Kim, Hyoung-Joong Korea Institute of Information and Telecommunicati 2003 정보통신설비학회논문지 Vol.2 No.2

This paper presents a simple method to show that the committed bit based on pseudo-random sequence can be predicted with a probability very close to.

삽교호의 수질특성에 관한 연구

김형중,윤경섭,안열,이광식,Kim Hyung Joong,Yoon Kyung Sup,An Yeoul,Lee Kwang Sik 한국관개배수위원회 2004 한국관개배수논문집 Vol.11 No.2

The water quality indexes of Lake Sapkyo in Asan city Korea, were investigated and analyzed to diagnose and assess the water environment. The 55 and T-P concentrations in influent streams were highly variable during the rainstorm event because of the firs

길랑-바레 증후군의 한방치료에 관한 고찰 - 중의학 저널을 중심으로 -

김형중,이은주,이선행,장규태,Kim, Hyung Joong,Lee, Eun Ju,Lee, Sun Haeng,Chang, Gyu Tae 대한한방소아과학회 2015 대한한방소아과학회지 Vol.29 No.3

Objectives : The purpose of this study is to analyze Korean medicine treatment of guillain-barre syndrome based on TCM (Traditional Chinese Medicine) Journals. Methods : 12 control studies and 28 case studies in CNKI (China National Knowledge Infrastructure) were selected for analysis. Results and Conclusions : 1. In control studies, most studies have studied western medicine (Control) versus western medicine + TCM (Intervention group). The intervention group had significantly better results than that of the control group. 2. In case studies, syndrome differentiations related to dual deficiency of qi and blood are common. Every syndrome differentiations has deficiency syndrome. 3. The most commonly used acupoints are LI11, ST36, LI4 and GB34. 4. The most commonly used meridians are large intestine meridian and stomach meridian.

삼복첩의 장단점에 대한 인식조사와 삼복첩 부작용에 대한 연구

김형중,이은주,이선행,장규태,Kim, Hyung Joong,Lee, Eun Ju,Lee, Sun Haeng,Chang, Gyu Tae 대한한방소아과학회 2014 대한한방소아과학회지 Vol.28 No.4

Objectives The purpose of this study is to understand what caregivers think advantageous and disadvantageous regarding Acupoint sticking Dog-days. Also, to know whether Acupoint sticking in Dog-days affect vital signs, and to investigate if occurrence of side effects are related to application duration, sweat, or compliance to precautionary measures. Methods Survey has been handed out to parents of the children who took Acupoint sticking in Dog-days. 10 days after the first dose was administered, survey was performed to examine any side effect occurrences, characteristics of sweat, duration of application, parents' thought about this therapy. Also, vital signs were checked before the first dose, and 10 days after to see any differences in vital signs in regards to this therapy. Results Preferable opinions about Acupoint sticking in Dog-days are 'convenient than herbal medications' (76.5%), 'less reluctance of child' (47.1%), 'reasonable price' (20.6%), 'good effectiveness' (17.6%), 'less side effect' (14.7%), 'no worry about agrochemicals or heavy metals uptake' (11.8%). Downsides were 'difficult to admit to hospital right on the Dog-days' (73.5%), 'no conspicuous effectiveness' (11.8%), 'expensive' (5.9%), 'reluctance of child' (2.9%). Vital sign differences were minimal when examined before and after Acupoint sticking in Dog-days. Side effects occurred 5 times in 34 cases, and they were erythema, itchiness, and hot sensation. There were no scars or blisters reported. All 5 cases were resolved without any interventions within 3 days. Conclusions Acupoint sticking in Dog-days doesn't affect vital signs. Severe side effect is rare, reported side effects were relatively mild, suggesting that it may be safe and well-tolerated. 'Convenience' (76.5%) is biggest advantage of Acupoint sticking in Dog-days and 'less reluctance of child' is also big advantage of Acupoint sticking in Dog-days. 'Difficulty to admit to hospital right on the Dog-days' (73.5%) is biggest disadvantage of Acupoint sticking in Dog-days.

종합서평 - 몽상으로 뛰어넘은 건조한 일상의 세계

김형중,Kim, Hyeong-Jung 대한출판문화협회 2000 출판저널 Vol.283 No.-