• Journal of applied mathematics & informatics
• /
• 제32권5_6호
• /
• pp.737-746
• /
• 2014

Treatment method refers to a principle or method for treating diseases in Traditional Korean Medicine(TKM). As doctors determine the ideal treatment for a patient's disease or symptom, they are also able to prescribe effective treatment means for the diseases or symptom such as medicinal materials, prescription, acupuncture and moxibustion. Therefore, if significant symptom-treatment method combinations are found from literature or database, proper treatment means for the patient's diseases or symptom may be presented to TKM doctors and enhanced treatment accuracy and efficiency can be expected. This study aims to analyze the relation between symptom and treatment method by interpreting hypotheses through null hypotheses to find significant symptom-treatment method combinations. This combinations suggested in this study will be compared with TKM experts analysis result to find an objective analysis method and eventually apply the method to medical big data, e.g., a huge amount of literature or treatment records.

• 한국동물위생학회지
• /
• 제44권4호
• /
• pp.283-290
• /
• 2021

This is a study on the improvement of the chemical treatment method of the livestock carcass treatment newly introduced in the livestock infectious disease prevention method in order to improve the problems of the existing burial-centered carcass treatment method when a livestock infectious disease occurs. It was conducted to establish detailed treatment standards for the chemical treatment method of pig carcasses based on the results of proof of the absence of infectious diseases in pigs. After inoculating pig carcasses with 10 pathogens (6 viruses [FMDV, ASFV, CSFV, PCV2, PRRSV, PEDV] and 4 bacteria [Lawsonia intracellularis, Clostridium perfringens type C, E. coli, Salmonella Typhimurium]) It was treated at 90℃ for 5 hours in a potassium hydroxide (KOH) liquid solution corresponding to 15% of the body weight. This method liquefies all cadaveric components and inactivates all inoculated pathogens. Based on these results, it was possible to prove that chemical treatment of pig carcasses is effective in killing pathogens and is a safe method without the risk of disease transmission. Although there are problems to be solved in the processing and operation of the chemical treatment products of livestock carcasses, the chemical treatment method of livestock carcasses can be suggested as an alternative to the current domestic burial-centered livestock carcass treatment method, preventing environmental pollution, and contributing to public health.

• 한방안이비인후피부과학회지
• /
• 제22권3호
• /
• pp.208-219
• /
• 2009

Object : Understanding the importance of the external treatment of nasal polyps and let know the necessity of development of the effect of herb medicine to use in these days. Method : I investigated about 12 oriental medical texts which recorded the external treatment of nasal polyps. I separated them to three part (prescription, herb medicine, the way of making the external application) and check the frequency. Also compared the external treatment of oriental medicine and western medicine. Result : 1. Prescription: There are 48 prescriptions -Nyosasan is used 4 cases, Gwajungsan is used 2 cases and others only 1 case each. 2. Herb-med: There are 67 herb medicines - Herba Asari(細辛) is used 15 cases, Pedicellus Melo (瓜蔕) is used 11 cases, Alunite(白礬) is used 10 cases, Realgar(雄黃)is used 9 cases. 3. The way of making the external application: obstructive method is used 19 cases, attaching method is used 9 cases, blowing method is used 8 cases, plaster method is used 7 cases, pouring method is used 3 cases. 4. The treatment takes about 1day to 15days and the soften nasal polyps like a water can be expect the positive prognosis. Conclusion: The external treatment is very important to treat nasal polyps. So we need to research more on eliminating the toxicity of the herb medicine and develop the convenient way of using the external treatment.

• 한방안이비인후피부과학회지
• /
• 제10권1호
• /
• pp.139-158
• /
• 1997

A Literature study on the external treatment of nose diseases, the results are as follows; 1. Nose was called "Cheun-bin(天牝)", was outer orifice of the lung, was the gate of vital energe(氣), The main function of nose is divided three pacts. One is the respiration, another is the sense of smell, the other is the sounding consonance. 2. Nose is concerned with The Lung(肺), The Spleen(脾), The Heart(心), The Stomach(胃), The Large intestine(大腸), The Bladder(膀胱) in the organs, is concerned with Lung Meridean, Large intestine Meridean, Stomach Meridean, Heart Meridean, Spleen Meridean, Governor Vessel Meridean etc. 3. The method on the external treatment of nose diseases is classified with obstructive method, pouring method, blowing method, attaching method, plaster method, rubbing method, cleansing method, poulticing method. In frequency of practical use, Obstructive method is used 276 cases, Blowing method is used 123 cases, Attaching method is used 103 cases, Plaster method is used 76 cases. 4. In frequency of the medicinal works on the external treatment of nose diseases, Herba Asari(細辛) is used 134 cases, Pedicellus Melo(瓜 ) is used 85 cases, Radix Aconiti Praeparata(附子) is used 52 cases, Herba Agastachis(麝香) is used 51 cases, Semen Armeniacae Amarurn(杏仁) is used 44 cases etc. In frequency of a prescription on the external treatment of nose diseases, Tongcho-san(通草散) is used 9 cases, $Sesin-go{\cdot}Sinyi-go{\cdot}Changpo-san$ are used 8 cases, $Kwache-san{\cdot}Wungwhang-san$ are used 7 cases etc.

• 반도체디스플레이기술학회지
• /
• 제13권3호
• /
• pp.51-55
• /
• 2014

Ni-CNT(Carbon Nanotubes) composite coating is often used for the surface treatment of mechanical/electronic devices to improve the properties of the Ni coating. For the Ni-CNT coating, the dispersion of CNT fibers is a critical process. In this study, ultrasonic treatment instead of the conventional ball milling was attempted as a dispersion method for the electroless Ni-CNT coating. SEM-EDX analysis was performed and contact angle, sheet resistance, and micro-hardness were measured. Results showed that the ultrasonic treatment was comparable to the ball milling, as a dispersion method, but the difference was negligible. However, combined ball milling and ultrasonic treatment(double treatment) showed much improved micro-hardness value, above 350Hv(close to the value obtained by the Ni-CNT electroplating). In addition, electroless Ni-CNT(double-treated) coatings formed on the thin Ni film deposited by the electroless plating(double coating) showed better mechanical properties. Thus, double treatment and double coating are suggested as an improved electroless Ni-CNT coating method.

• 패션비즈니스
• /
• 제9권5호
• /
• pp.122-135
• /
• 2005

It has been reported that natural dyeing is impossible without pre-treatment with metal mordanting agents. However, pre-treatment with chitosan, which has high affinity to natural dyes, could result in an excellent dyeing with various natural dyes. In this study, three treatment methods were employed; 1) Using PET without any pre-treatment (Method 1) 2) Using PET with chitosan acid solution pre-treatment (Method 2) 3) Using PET with chitosan pre-treatment and subsequent crosslinking using citric acid (Method 3) Method 2 and 3 enhanced the Cochineal dyeability remarkably compared to Mehod 1. Washfastness was also enhanced, and moisture content, static property, abrasion resistance, and fabric hand changes were investigated.

• 열처리공학회지
• /
• 제28권1호
• /
• pp.24-31
• /
• 2015

In this study, a simulation was used to derive an optimal process of heat treatment with carburizing, and compared the derived result with SCr420HB helical gear in heat treatment with carburized quenching process about a change of the quenching method. The optimal carburizing process time is derived by the simulation with the theoretical time. The process has been performed by oil quenching and salt quenching method. Through the comparison of the results from the simulation(Hardness, effective case depth hardened by carburizing treatment and deformation) and the actual process, analyzed the error value of each quenching. And it verified the applicability of the simulation.

• Journal of the Korean Wood Science and Technology
• /
• 제30권4호
• /
• pp.58-65
• /
• 2002

본 연구는 수액치환법을 이용한 침엽수 간벌소경재나 미(저)이용 활엽수재의 산지 보존처리 기술을 개발하기 위하여 수행되었다. 본 논문에서는 증산법과 원구법을 이용한 3종 침엽수와 3종 활엽수의 방부제, 난연제, 치수 안정제 처리 가능성을 조사하여 보고한다. 수종과 처리약제의 조합에 관계없이 원구법이 증산법에 비하여 약제의 목재내 침투가 양호할 뿐만 아니라 약제의 침투가 균일한 관계로 수분 이동경로를 이용한 처리재 생산은 원구법의 사용이 바람직하였다. 원구법 처리는 수관부를 절단한 후 실시하기 때문에 증산법에 비하여 처리가 용이할 뿐만 아니라 벌채 및 조재 후 산지의 일정 장소로 운재 후 처리를 실시하기 때문에 증산법과 비교할 때 집약적 처리로 단위시간당 처리재 생산량이 높고 산지 환경오염 문제도 예방할 수 있는 장점이 있다.

• International Journal of Industrial Entomology and Biomaterials
• /
• 제28권2호
• /
• pp.58-65
• /
• 2014

Bumblebees are important pollinators of crops and wildflowers. Bumblebees generally produce one generation per year. One of the key stages for year-round rearing of bumblebees is breaking diapause. To evaluate the effects of a combination method of $CO_2$-narcosis and cold treatment to break the diapause of B. ignitus and B. terrestris queens, we determined whether this method affected their ability to establish a colony after the diapause break. The diapause treatment regimes that were utilized were $CO_2$ ($CO_2$-narcosis), CT-1M (cold treatment at $5^{\circ}C$ for 1 mo), CT-1M-$CO_2$ ($CO_2$-narcosis after cold treatment for 1 mo), CT-2M-$CO_2$ ($CO_2$-narcosis after cold treatment for 2 mo), CT-2M (cold treatment for 2 mo), CT-2.5M-$CO_2$ ($CO_2$-narcosis after cold treatment for 2.5 mo) and CT-2.5M (cold treatment at $5^{\circ}C$ for 2.5 mo). In view of the effects on the colony developmental characteristics of B. ignitus queens, the most favorable diapause treatment was CT-1M-$CO_2$. A combination method of $CO_2$-narcosis and cold temperature treatment yielded better results than that of single $CO_2$-narcosis or cold temperature treatment on the colony development of diapause-broken B. ignitus queens. In the case of B. terrestris queens, we concluded that a combination method of $CO_2$ and cold temperature treatment yielded better results than that of a single cold-temperature (up to 2 mo) treatment. In conclusion, the findings of the present study indicated that the combined application of $CO_2$ and cold temperature was a favorable method for the colony development of diapause-broken B. ignitus and B. terrestris queens compared with only $CO_2$-narcosis or cold temperature treatments. A combination method of $CO_2$ and cold treatment reduced the side effect of $CO_2$-narcosis and shortened the duration of cold treatment by at least 1 mo.

• 한국결정성장학회지
• /
• 제15권4호
• /
• pp.145-151
• /
• 2005

어두운 적색을 나타내는 아프리카산 천연루비의 색상개선을 열처리법과 수열처리법을 이용하여 행한 결과, 열처리법은 색상이 떨어지는 역효과가 발생하였다. 그러나 수열처리법의 경우에는 색상과 투명도가 향상되었다. 아프리카산 천연루비의 색상개선에 대한 수열처리 조건은 다음과 같다. 즉, 수열용매 1M $Na_2CO_3-0.9M\;K_2CO_3$, 반응온도: $450^{\circ}C$, 반응 시간: 48hrs, 충전율: $30\%$, 압력: 375atm이었다. 이와 같은 조건에서 얻어진 루비의 특성을 평가한 결과, ICP/MS와 XRF 분석결과로부터 수열처리 후 $Cr^{3+},\;Fe^{3+},\;Ti^{4+}$ 등의 함량이 수열처리 전의 루비에 비해 감소됨을 알 수 있었으며, 이로 인하여 적색이 밝아지는 것을 색차계 분석결과로부터 알았다. 이 결과는 수열처리 전과 비교하였을 때 $Cr^{3+}$ 이온의 전자전이에 의해 발생되는 발광피크의 강도가 수열처리 후 감소한 PL분석결과와 잘 일치하였다.