• 보건세계
• /
• v.63 no.1
• /
• pp.5-7
• /
• 2014

우리나라 인구의 약 1/3이 결핵에 감염된 것으로 알려져 있다. 많은 사람들이 이 대목에서 깜짝 놀란다. '국민 3명 중 1명이 감염자라고?' 감염이 곧 '결핵'을 의미하는 것은 아니다. 하지만 감염이 된 사람은 언제든 결핵으로 진전될 가능성을 안고 있는, 잠재적 결핵환자이다. 이 페이지에서는 내 몸에 결핵균이 들어왔는지 여부를 확인 할 수 있는 TST, 즉 투베르쿨린 피부검사에 대해 알아보기로 한다.

• Journal of Popular Narrative
• /
• v.27 no.2
• /
• pp.45-77
• /
• 2021

The aftermath of the COVID-19 virus continues. There are two potential fears behind the various preventive and quarantine measures. : the fear that "I may be infected" and the fear that "someone may infect me". This subconscious is built on the 'imagination of infection'. This paper attempted to analyze science fiction(SF) narratives and zombie narratives that influenced our imagination of infection. And this paper attempts to examine how SF novels and movies understand and express "infection", and how zombie narratives reveal "infection" and its horror. Mary Shelley's novel "The Last Man" revealed the paradox that the fear of an infectious disease gave humanity an opportunity for reflection. The films and showed that fear and aversion to infectious diseases can lead to riots and conflict. Zombie narrative is a genre that most dramatically expresses the horror of infection. Director Yeon Sangho's zombie trilogy, including , reveals that people around you can turn into the most dangerous source of infection. Through SF and zombie narratives, we can realize that humanity must have a humble sense of solidarity, ethics, and empathy in the face of infectious diseases. Through this narrative texts, we can realize the importance of the imagination of infection. Imagination of infection is the basis for understanding the causes and consequences of the spread of infection, the process and future prospects.

• The Journal of the Convergence on Culture Technology
• /
• v.3 no.2
• /
• pp.15-20
• /
• 2017

We are investigated about the Hepatitis infection risk of the funeral director related to wearing PPE(Personal Protect Equipment) within Metropolitan, Chungcheong and Gyeongsang regions in Korea. We are classified that the vaccinated group was classified as low risk group and the non-vaccinated group was classified as high risk group. And we are analyzed the risk rate of infection based on whether or not to wear PPE(personal protective equipment) among high-risk groups. The result is as follows. The mask wearing rate of high-risk group about HAV(hepatitis A virus) is three times lower than that of low-risk group. The surgical glove wearing rate of high-risk group about HBV(hepatitis B virus) is twice lower than that of low-risk group. The surgical glove and mask not wearing rate among the high-risk group observe that potential infection risk was high 4.23 times and 3.5 times, respectively. We are concluded that increasing the risk of potential infection risks from the funeral director could result in increased risk of infection to national public health, including the bereaved family. We are suggested that the funeral director must be bound to vaccinate against hepatitis and make PPE mandatory. It is deemed necessary for the government to develop policies to promote personal health and national health care.

• Research in Plant Disease
• /
• v.20 no.1
• /
• pp.54-58
• /
• 2014

Anthracnose crown rot (ACR), caused by Colletotrichum fructicola, is a serious disease of strawberry in Korea. The primary inoculums of ACR were symptomless strawberry plants, plant debris, and other host plants. To effectively control anthracnose in symptomless transplanted strawberries, it is necessary to use disease-free plants, detect the disease early, and apply a fungicide. Therefore, in 2010 and 2011, we evaluated the efficacy of pre-plant fungicide dips by using strawberry transplants infected by C. fructicola for the control of anthracnose. Dipping plants in prochloraz-Mn for 10 min before planting was most effective for controlling anthracnose in symptomless strawberry plants and resulted in more than 76% control efficacy. Azoxystrobin showed a control efficacy of over 40%, but plants treated with pyraclostrobin, mancozeb and iminoctadine tris showed high disease severity. The control efficacy of the dip treatment with prochloraz-Mn did not differ with temperature and time. Treatment with prochloraz-Mn for more than an hour caused growth suppression in strawberry plants. Therefore, the development of anthracnose can be effectively reduced by dipping strawberry plants for 10 min in prochloraz-Mn before planting.

• Journal of the korean veterinary medical association
• /
• v.30 no.12
• /
• pp.744-755
• /
• 1994

신유선 감염에 저항하는 소 방어효과는 소의 전신적인 방어기전과 유두조직의 건강에 주요한 영향이 있는 유두내 국소적 방어작용에 의하여 결정된다. 착유기에 의하여 유발되는 유두조직 장애의 정확한 평가는 착유설비와 일상적인 착오와 같은 것이 소와 관계되는 특성의 몇가지 응용이 필요하다. 유두조직의 3가지는 차이가 있다. (i) 외견과 유두상태, (ii) 해부학적 구조와 조직구성 그리고 (iii) 생리적 활동상태. 유두반응의 그런 상태 모두의 특성이 기술되어 있고, 신감염의 잠재적 위험성이 관계된다. 유두조직 측정에 추가되는 것은 분만전 우유시료와 유두관 흡수시료의 조사로 기계유발 유두조직반응 분석을 위하여 대단히 도움이 된다. 안내지침은 신감염 위험이 있을 수 있는 기계유발 유두반응평가를 위하여 제안된다.

• Journal of the korean academy of Pediatric Dentistry
• /
• v.35 no.1
• /
• pp.136-143
• /
• 2008

Infections involved with the oral and maxillofacial area are associated with various anatomical structures. If the proper treatment is not done in an immediate period, the infections will be quite fatal. The causes of the infections are numerous, but the most common cause of odontogenic infections in children is a dental caries. It is known to lead to some kinds of diseases such as periapical abscess, cellulitis, osteomyelitis, Ludwig's angina, toxic shock syndrome and so on. The common pathogenic sequence of fascial abscess is a necrotic pulpal inflammation in the form of dentoalvelor abscess which spreads over and gradually penetrates into the fascial membranes through the cortical bones and finally contracts the potential fascial spaces. If the infections of oral maxillofacial area were penetrated into the surrounding soft tissues, then they would diffuse into the directions of the least tissue resistance along with the connective tissues and the fascial spaces. These infections can be properly cured by tooth extraction, endodontic therapy, surgical treatment including Incision & drainage and antibiotics. The purpose of the cases is to report the satisfactory treatment results in the patients derived from the canine fascial space abscesss or buccal fascial space ones of the odontogenic origin.

• The Korean Journal of Pharmacology
• /
• v.22 no.2
• /
• pp.123-127
• /
• 1986

n-Butyrate (n-BT A) increased the rate and number of infectious units produced in the in vitro reactivation of latent herpes simplex virus. While the mechanism of action of n-BT A is obscure, a continuous presence of n-BT A is necessary for its inductive effect.

• Journal of the korean academy of Pediatric Dentistry
• /
• v.26 no.4
• /
• pp.623-629
• /
• 1999

The definition of fascial spaces are latent spaces between fascial planes. If infections which spread from dental origin to soft tissue are mild, they are restricted by fascial planes. But, when infections are severe, fascial spaces are often used as a natural pathway which spread to the deep cervical region. If they are not treated at early stage, they may result in the fatal complications as followings; airway obstruction, septicemia, cerebral abscess, and thrombophlebitis etc. The early treatment of fascial space abscess is very important for young children. These case reports present the successful result of fascial space abscess treatment through intracanal drainage without surgical excision. It is proven that the treatment through intracanal drainage has some benefits to the surgical excision, which are as follows: 1) It is economic to the patients or their parents avoiding admission. 2) The treatment procedure is more simple. 3) Childrens can avoid the fearful environment.

• Journal of dental hygiene science
• /
• v.15 no.4
• /
• pp.383-392
• /
• 2015

Dental chair unit (DCU) is the most essential equipment for the dental treatment in dentistry. DCU output water is used for various applications during dental treatment. DCU output water must be clean at the same level as drinking water since patients and dental staff are regularly exposed to water and aerosols generated from the DCU. Many studies demonstrated that DCU output water is frequently contaminated with microorganisms including opportunistic pathogen such as Legionella and Pseudomonas species. Thus, DCU output water may be a potential source of infection. In order to reduce microbial contamination levels in DCU output water, periodic management and continuous disinfection are necessary. Currently, there are a variety of disinfection methods for managing DCU output water and its efficacy is also diverse. We reviewed the level of microbial contamination, clinical implications of contaminated DCU output water and the various DCU disinfection methods.

• Journal of Life Science
• /
• v.17 no.7 s.87
• /
• pp.1002-1018
• /
• 2007

Ever since the World Health Organization classified Helicobacter pylori as a class I carcinogen, a variety of discussions over the actual role of H. pylori infection in gastric carcinogenesis has existed. Although a majority of researches support the positive correlation between H. pylori infection and the development of gastric cancer, many aspects of this association are yet uncertain, and some data even suggest that there may be no correlation between H. pylori infection and gastric carcinogenesis. However, there are proofs indicating these reports underestimated the prevalence of H. pylori infection and therefore, the association of the infection and gastric adenocarcinoma. In this report, I reviewed the epidemiology of H. pylori and gastric cancer, evidence supporting and against the positive correlation of the infection and the disease, and the possible pathological role H. pylori infection may have in gastric carcinogenesis referring particular to published literature. As a conclusion, despite a few reports of a possible negative or no relationship between gastric cancer and H. pylori infection, I was able to find that H. pylori infection did have a pathological role in the development of gastric cancer.