• 한국건축시공학회:학술대회논문집
• /
• 한국건축시공학회 2022년도 봄 학술논문 발표대회
• /
• pp.216-217
• /
• 2022

After the financial crisis, the spread of indirect employment, which is an outsourcing method, is gradually becoming common in our society, and the risk of harm is relatively high or the proportion of simple jobs is high. Simple workers have a higher proportion of non-manufacturing industries such as the service industry, and production workers are intensively used in the manufacturing industry. In Article 63 of the Occupational Safety and Health Act, contractors must take necessary safety and health measures. In addition, due to the expansion of the scope of contracts under the Occupational Safety and Health Act, it is necessary to review the appropriateness of industrial accident prevention measures and implementation standards.

• Asian Pacific Journal of Cancer Prevention
• /
• 제14권3호
• /
• pp.2071-2077
• /
• 2013

Esophageal cancer is a mjaor health problems in many parts of the world. A geographical information system (GIS) allows investigation of the geographical distribution of diseases. The purpose of the present study was to explore the relationship between esophageal cancer and effective climatic factors using GIS. The dispersion distribution and the relationship between environmental factors effective on cancer were measured using Arc GIS. The highest degree of spread was in Germi town and the least was in Ardabil city. There was a significant relationship between effective environmental factors and esophageal cancer in Ardabil province. The results indicated that environmental factors probably are influential in determining the incidence of esophageal cancer. Also, these results can be considered as a window to future comprehensive research on esophageal cancer and related risk factors.

• 한국응급구조학회지
• /
• 제7권1호
• /
• pp.29-42
• /
• 2003

The purpose of this study was to development CPR training course to promote wide spread training. The course objectives was based on international Guidelines 2000. The course presents information about the AHA adult Chain of survival and signs of heart attack, cardiac arrest, stroke, and chocking in adult, and includes information about healty heart living and actions to reduce the risk of cardiovascular disease. The course also presents information about the AHA infant and chila Chain of survival, signs of breathing emergencies and chocking in infants and children, prevention of sudden infant death syndrome, and prevention of the most common fatal injuies in infants and children. Vedio-mediated instruction is the primary approach to teaching psycomotor skills.

• 한국어병학회지
• /
• 제6권2호
• /
• pp.219-231
• /
• 1993

The author introduces the preventive and therapeutic methods of diseases in Japanese flounder which have been conducted by the Fish Disease Laboratory, the Mikamewan Fishery Cooperative Union, Ehime Prefecture, since 1982. Prevention 1. Addition of a sand substrate in the culture pond was effective to prevent ulcer disease. 2. Bathing in 0.5ppm of copper ion was effective to prevent some parasites. 3. Low stocking density of the fish reduced an incidence of edwardsiellosis or gliding bacterial disease. 4. Removal of the diseased fish prevented thd spread of lyphoeystis. 5. So-called $\pi$-water was effective to prevent the fry from some diseases. 6. Immersion of the juvenile in a sodium nifrusylate solution during transportation was effective to prevent gliding bacterial disease. Therapy 1. Sodium nifrustylate or oxytetracycline was effective to cure gliding bacterial disease. 2. Bathing in formalin(150ppm) or freshwater was effective to cure scuticociliatidosis. 3. Erythromycin was effective to cure $\beta$-hemolytic Streptococcus sp. infection. 4. Bathing in a hydrogen peroxide solution(1.5%) was effective to cure white spot disease.

• Asian Pacific Journal of Cancer Prevention
• /
• 제14권6호
• /
• pp.3987-3989
• /
• 2013

This is a commentary on what a cancer cell is and why cancer cells metastasize. Normal cell get transformed to a cancer cell, with excessive production of free radicals that mutate the DNA of a normal cell. The immortality and malignant stage of transformed cell is maintained by higher GSH levels. With the faster rate of proliferation, when the cancer cell finds the place of origin is not conducive to its further growth, cancer cell chooses to take the metastatic course. We argue that if we can stop the exit of cancer cell from place of origin, cancer spread can be stopped or even cured.

• Asia pacific journal of information systems
• /
• 제25권4호
• /
• pp.719-745
• /
• 2015

Social networking services provide individuals with an easy approach for exchanging messages with others based on interpersonal relationships. However, why individuals spread marketer-generated content (MGC) in their online social circles remains unclear. Therefore, we develop a theoretical model to examine how social capital, intrinsic motivations, personal perceptions, past behavior, and personal traits influence MGC sharing behavior of social media users in micro-blogging context. Data collected from 319 social networking users support the proposed model. The results from partial least squares analyses show that enjoyment, perceived control, and outcome expectations are significant indicators of individual's MGC sharing intention in the social broadcasting environment. Results also suggest that social capital, users' intention, and past behavior positively influence the MGC sharing behavior of users. Moreover, individual prevention pride exhibits a significant interaction effect on the relationships between users' MGC sharing and its antecedents. Implications for research and practice are discussed.

• 한국건축시공학회:학술대회논문집
• /
• 한국건축시공학회 2019년도 춘계 학술논문 발표대회
• /
• pp.4-5
• /
• 2019

Smoke and fire spread throughout the building as a result of problems in the fire prevention section of Uijeongbu Apartment Fire in 2015 and Jecheon Sports Center Fire in 2017 in Korea, causing a number of casualties. It is believed that the fire compartment standards need to be reviewed as the fire in recent buildings continues to show problems. In this study, a comparative analysis was conducted on the fire prevention zone standard with Japan to improve the fire compartmente standard in Korea.

• 한국화재소방학회논문지
• /
• 제27권3호
• /
• pp.8-13
• /
• 2013

건물 내부에서 화재 발생 시 외벽에 설치된 유리벽이나 창이 파손되며 이를 통해 화염이 밖으로 노출되면 화재는 외벽을 타고 수직상승하며 급격히 확대될 수 있다. 이를 막기 위한 효과적인 방법으로는 현재 내화유리를 사용하거나 또는 유리가 화염에 견딜 수 있도록 냉각수 등으로 방호해주는 윈도우 스프링클러 방식이 있다. 본 연구에서는 실내 유리창 상단에 설치되어 화재 시 열기류에 의해 감열체가 개방되면 유리에 냉각수를 방수하며 화염으로부터 유리를 방호해주는 윈도우 헤드를 개발하여 이의 내화성능을 평가하고자 하였으며 이를 위해 실규모 수직가열로를 이용해 유리창 시험체를 표준 온도-시간곡선에 따라 가열하여 윈도우 헤드의 내화시험을 실시하였다. 실험결과 1개의 윈도우 헤드로 최대 너비 2,400 mm의 유리창을 2시간 동안 방호하는데 성공하였으며 이 때 유리창 이면의 최고온도는 국소적으로 $126^{\circ}C$까지 상승하였으나 평균 $100^{\circ}C$를 유지하며 안정된 내화성능을 나타내었다.

• 한국정보통신학회:학술대회논문집
• /
• 한국정보통신학회 2022년도 추계학술대회
• /
• pp.394-396
• /
• 2022

코로나19 이후 특정 시간대에 무인 매장으로 운영되는 하이브리드 매장이 확산되고 이들 매장에 대한 절도 범죄도 증가하고 있다. 본 논문에서는 무인상점의 심야시간대에 발생하는 범죄를 실시간으로 식별하고 대응할 수 있도록 기존의 무인상점 장치를 충분히 활용한 지능형 방범시스템을 제안한다.

• Journal of Medicine and Life Science
• /
• 제20권2호
• /
• pp.67-72
• /
• 2023

Carbapenem-resistant Enterobacteriaceae (CRE) infections have increased rapidly over the past decade and are recognized as a severe health threat in Korea and worldwide. This study aimed to identify the status and characteristics of CRE infection in Jeju province and provide important basic data for the prevention and management of CRE infection. A descriptive epidemiological analysis was performed on reported cases of CRE infection in Jeju Province between 2018 and 2021 using the integrated management system for disease, an infectious disease reporting system from the Korea Disease Control and Prevention Agency. The annual difference and distribution trends of CRE infection were analyzed using CRE isolates, carbapenemase-producing CREs (CP-CRE) and their genotypes, and the type of medical institution in Jeju Province. CRE infections steadily increased in Jeju from 2018 to 2021, and the proportion of CP-CRE among the CREs also showed a statistically significant increase each year. Among the CRE isolates, Klebsiella pneumoniae (KPC, 62.13%) was the most common, and among the CP-CRE genotypes, KPC (81.62%) showed the highest distribution and increased each year. As the distribution of CP-CRE in have increased over the past 4 years, measures to prevent the spread and outbreak of CRE infections are warranted. The results of this study are expected to be used as basic data for prevention and management of CRE infections in the province.