간행물

한국산업보건학회지 update

KOREAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL

  • : 한국산업보건학회 (구 한국산업위생학회)
  • : 의약학분야  >  예방의학및보건학
  • : KCI등재
  • :
  • : 연속간행물
  • : 계간
  • : 2384-132x
  • : 2289-0564
  • : 한국산업위생학회지(~2015)→한국산업보건학회지(2015~)

수록정보
수록범위 : 1권1호(1991)~29권2호(2019) |수록논문 수 : 948
한국산업보건학회지
29권2호(2019년 06월) 수록논문
최근 권호 논문
| | | |

KCI등재

1커피 로스팅 공정에서 발생되는 향기물질의 유해성 고찰 및 노동자 건강보호 방안

저자 : 임경택 ( Kyung-taek Rim )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 119-140 (22 pages)

다운로드

(기관인증 필요)

초록보기

Objectives: This study was based on the occurrence of a coffee roasting process-related disorder(bronchiolitis obliterans; published by NIOSH in the US) among workers exposed to chemicals called diacetyl in a coffee processing facility. Flavorings added to coffee contain diacetyl and 2,3-pentanedione, all of which are subject to exposure in a number of food manufacturing processes, including coffee roasting, grinding, and packaging. Therefore, this study aims to review the toxicity to workers related to food processing and food additive manufacturing to prevent occupational diseases.
Methods: We surveyed the related literature, domestic and international references, and the status of relevant domestic and foreign professional organizations. The present situation of workers was investigated by reviewing literature on the safety and health of workers in the coffee roasting process using domestic and foreign literature and presentations. Expert advisory opinions were reflected, and experts were consulted by participating in domestic and overseas academic conferences.
Results: Most of the fragrance materials for coffee were harmful and hazardous substances according to the GHS classification, and research was carried out through a second external consultation. A literature review on the measurement of air pollutant emissions from coffee roasters and the estimation of air pollutant emissions during coffee roasting examined the characteristics of pollutants emitted during coffee roasting.
Conclusions: Two chemicals identified as causing bronchiolitis obliterans in the coffee roasting process are believed to explain why the disease is difficult to treat. This information can be used effectively in the future prevention of this disease. Future studies should clearly identify the potential for toxicity of alpha-diketones and the bases of OELs in relation to the occurrence of obstructive bronchiolitis, including measurement of various organic compounds and alpha-diketones from ground coffee, as well as various coffee grinds and coffee bean varieties. In particular, it is necessary to clarify the current understanding of the dose-response relationship between alpha-diketone and lung disease in workers involved in coffee roasting.

KCI등재

2작업장 화학물질 독성예측을 위한 독성발현경로의 응용과 전망

저자 : 임경택 ( Kyung-taek Rim ) , 최흥구 ( Heung-koo Choi ) , 이인섭 ( In-seop Lee )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 141-158 (18 pages)

다운로드

(기관인증 필요)

초록보기

Objectives: An adverse outcome pathway is a biological pathway that disturbs homeostasis and causes toxicity. It is a conceptual framework for organizing existing biological knowledge and consists of the molecular initiating event, key event, and adverse output. The AOP concept provides intuitive risk identification that can be helpful in evaluating the carcinogenicity of chemicals and in the prevention of cancer through the assessment of chemical carcinogenicity predictions.
Methods: We reviewed various papers and books related to the application of AOPs for the prevention of occupational cancer. We mainly used the internet to search for the necessary research data and information, such as via Google scholar(http://scholar.google.com), ScienceDirect(www.sciencedirect.com), Scopus(www.scopus. com), NDSL(http: //www.ndsl.kr/index.do) and PubMed(http://www.ncbi.nlm.nih.gov/pubmed). The key terms searched were “adverse outcome pathway,” “toxicology,” “risk assessment,” “human exposure,” “worker,” “nanoparticle,” “applications,” and “occupational safety and health,” among others.
Results: Since it focused on the current state of AOP for the prediction of toxicity from chemical exposure at work and prospects for industrial health in the context of the AOP concept, respiratory and nanomaterial hazard assessments. AOP provides an intuitive understanding of the toxicity of chemicals as a conceptual means, and it works toward accurately predicting chemical toxicity. The AOP technique has emerged as a future-oriented alternative to the existing paradigm of chemical hazard and risk assessment. AOP can be applied to the assessment of chemical carcinogenicity along with efforts to understand the effects of chronic toxic chemicals in workplaces. Based on these predictive tools, it could be possible to bring about a breakthrough in the prevention of occupational and environmental cancer.
Conclusions: The AOP tool has emerged as a future-oriented alternative to the existing paradigm of chemical hazard and risk assessment and has been widely used in the field of chemical risk assessment and the evaluation of carcinogenicity at work. It will be a useful tool for prediction, and it is possible that it can help bring about a breakthrough in the prevention of occupational and environmental cancer.

KCI등재

3직독식 기기를 이용한 양돈작업자의 신체부위별 PM10 노출 특성 비교 연구

저자 : 신소정 ( Sojung Sin ) , 김효철 ( Hyocher Kim ) , 김경란 ( Kyung-ran Kim ) , 서민태 ( Mintae Seo ) , 박수인 ( Sooin Park ) , 김경민 ( Kyungmin Kim ) , 김경수 ( Kyungsu Kim )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 159-166 (8 pages)

다운로드

(기관인증 필요)

초록보기

Objectives: The purpose of this study was to evaluate the personal exposure to PM10 by body parts for the development of dust monitoring wearable device for swine farmers.
Methods: Tasks were classified by using motion pictures taken by action cameras attached to swine farmers. Concentrations of PM10 were measured by attaching direct-reading instruments at the head, neck and waist of worker. Differences of PM10 exposure between body parts were analyzed with linear regression.
Results: We identified three tasks(vaccination, moving pigs, and manure treatment). PM10 concentration during vaccination was the highest among the tasks, and the body part showing the highest concentration of PM10 was the waist regardless of task. In all tasks, the closer distance between the body parts, the higher were the R-squared values(vaccination 0.4221, moving pigs 0.6990, and manure treatment 0.2164).
Conclusions: We presumed that PM10 concentrations were affected by the parts of the body in which they were measured. In order to develop swine farmer's wearable device for monitoring dust concentration in air, the determination of the positions of monitoring sensor to ensure accurate measurement is essential. Considering the results of this study, wearable sensor should be positioned at the waist.

KCI등재

4모나자이트 취급공정에서의 라돈 및 토론 노출 특성

저자 : 정은교 ( Eun Kyo Chung )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 167-175 (9 pages)

다운로드

(기관인증 필요)

초록보기

Objectives: The purpose of this study was to evaluate airborne radon and thoron levels and estimate the effective doses of workers who made household goods and mattresses using monazite.
Methods: Airborne radon and thoron concentrations were measured using continuous monitors (Rad7, Durridge Company Inc., USA). Radon and thoron concentrations in the air were converted to radon doses using the dose conversion factor recommended by the Nuclear Safety and Security Commission in Korea. External exposure to gamma rays was measured at the chest height of a worker from the source using real-time radiation instruments, a survey meter (RadiagemTM 2000, Canberra Industries, Inc., USA), and an ion chamber (OD-01 Hx, STEP Co., Germany).
Results: When using monazite, the average concentration range of radon was 13.1-97.8 ㏃/㎥ and thoron was 210.1-841.4 ㏃/㎥. When monazite was not used, the average concentration range of radon was 2.6-10.8 ㏃/㎥ and the maximum was 1.7-66.2 ㏃/㎥. Since monazite has a higher content of thorium than uranium, the effects of thoron should be considered. The effective doses of radon and thoron as calculated by the dose conversion factor based on ICRP 115 were 0.26 m㏜/yr and 0.76 m㏜/yr, respectively, at their maximum values. The external radiation dose rate was 6.7 μ㏜/hr at chest height and the effective dose was 4.3 m㏜/yr at the maximum.
Conclusions: Regardless of the use of monazite, the total annual effective doses due to internal and external exposure were 0.03-4.42 mSv/yr. Exposures to levels higher than this value are indicated if dose conversion factors based on the recently published ICRP 137 are applied.

KCI등재

5서울 일부 지하철 공기 중 라돈과 토론 발생 특성

저자 : 곽현석 ( Hyunseok Kwak ) , 김소연 ( So-yeon Kim ) , 박지훈 ( Jihoon Park ) , 최상준 ( Sangjun Choi ) , 박동욱 ( Dong-uk Park )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 176-184 (9 pages)

다운로드

(기관인증 필요)

초록보기

Objective: This study aims to characterize airborne radon and thoron levels (Bq/㎥) generated from working environments in three subway stations in Seoul.
Method: A radon and thoron detector (EQF3220) was used to monitor real-time airborne radon and thoron levels (Bq/㎥) and their daughters (Bq/㎥) every two hours. They were monitored not only in the driver's cabin of seven circulation lines, but also three offices, platforms, and water pump reservoirs in the three stations.
Results: The average levels of radon and thoron were 67.9 Bq/㎥ (range; 7.2-619.4 Bq/㎥) and 44.4 Bq/㎥ (range; 4.3-819.2 Bq/㎥), respectively. Notably, higher than legal airborne radon levels (600 Bq/㎥) were frequently monitored in the driver's cabin of seven circulation lines. Airborne radon levels monitored in the platforms and administrative offices were found to be over 100 Bq/㎥. The average equilibrium factors (F) were 0.12 and 0.06, respectively. The percentages detected were found to be 84.9 for radon and 72.4 for thoron, respectively.
Conclusions: Significant airborne radon and thoron levels were frequently found to be generated in subway facilities including water reservoirs, platforms and driver's cabins. Further study is necessary to thoroughly investigate airborne radon and thoron in all subway stations and to devise proper measures.

KCI등재

6지하철 운행 중 발생하는 객차 내부 극저주파 자기장(ELF-MF) 세기 평가

저자 : 이지현 ( Jihyun Lee ) , 강명지 ( Myeongji Kang ) , 박윤경 ( Yunkyung Park ) , 박동욱 ( Donguk Park ) , 최상준 ( Sangjun Choi )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 185-194 (10 pages)

다운로드

(기관인증 필요)

초록보기

Objective: This study was conducted to investigate the intensity of the extremely low frequency magnetic fields(ELF-MF) generated inside of the cabins during subway operation.
Methods: The ELF-MF intensity were investigated on 30 subway lines in Korea, including in the Greater Seoul Metropolitan Area(Seoul and Gyeonggi-do Province), Incheon, Busan, Daegu, Daejeon, and Gwangju. ELF-MF intensity was measured at 0.9 m from the floor using EMDEX II meters with a resolution of 0.01 μT. All data were collected every three seconds and analyzed with EMCALC 2013 version 3.0B software. Basic characteristics of subway operation, including alternative current(AC) or direct current(DC), voltage level, and opening year of the line were investigated. Real-time information during measurement, such as the time of departure, moving and arrival of trains, were also recorded.
Results: The arithmetic mean(AM) and maximum(Max) intensity of ELF-MF were 0.62 μT and 11.51 μT, respectively. Compared by region, the ELF-MF intensity measured inside cabin were the highest in the Seoul Metropolitan Area(AM=0.80 μT), followed by Busan(AM=0.30 μT), Daegu(AM=0.29 μT), Incheon(AM=0.14 μT), Gwangju(AM=0.04 μT) and Daejeon(AM=0.03 μT). The average ELF-MF level measured in AC trains(AM=1.36 μT) was also significantly higher than in DC trains(AM=0.28 μT). In terms of the opening year of the subway, trains opened before 1990(AM=0.85 μT) was the highest and the lowest was 2000-2009(AM=0.24 μT).
Conclusions: The AC supply has the greatest influence on the generation of the ELF-MF intensity in subway cabins.

KCI등재

7혈장 중 납의 만성독성 지표로의 활용에 관한 연구

저자 : 이성배 ( Sung-bae Lee ) , 임철홍 ( Cheol-hong Lim ) , 김남수 ( Nam Soo Kim )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 195-207 (13 pages)

다운로드

(기관인증 필요)

초록보기

Objectives: This study was performed to confirm whether plasma lead can be used as a chronic biomarker for the biological monitoring of exposure to lead.
Methods: Lead concentrations in 66 plasma samples from retired lead workers (G.M. 60.25 years, Median 61.00 years) and 42 plasma samples from the general population (G.M. 53.76 years, Median 56.50 years) were measured using ICP/Mass. Tibia, whole blood, hemoglobin, hematocrit, and blood zinc protophorphyrin (ZPP) concentrations and urinary δ-aminolevulinic acid (δ-ALA) were measured for correlation analysis with plasma lead.
Results: The geometric mean concentration of lead in plasma was 0.23 ㎍/L for the retired lead workers and 0.10 ㎍/L for the general population sample. A simple correlation analysis of biomarkers showed that plasma lead concentration among the retired lead workers was highly correlated with lead concentration in the tibia and with blood lead concentration, and the plasma lead concentration among the general population correlated with ZPP concentration in the blood. The lead concentration in the tibia and the lead concentration in the whole blood increased with length of working period. As the period in the lead workplace increased, the ratio of lead in plasma to lead concentration in whole blood decreased.
Conclusion: This study confirmed the possibility of a chronic biomarker of lead concentration in blood plasma as a biomarker. In the future, comparative studies with specific indicators will lead to more fruitful results.

KCI등재

8전산유체역학을 이용한 반도체 제조공정의 PM 전용 후드 설계 연구

저자 : 홍좌령 ( Jwaryung Hong ) , 구재한 ( Jae-han Koo ) , 박창섭 ( Chang-sup Park ) , 최광민 ( Kwang-min Choi )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 208-216 (9 pages)

다운로드

(기관인증 필요)

초록보기

Objective: The aim of this study is to control residual chemicals or by-products generated in chambers during preventive maintenance (PM) in the semiconductor manufacturing industry. We designed local exhaust ventilation using computational fluid dynamics (CFD).
Methods: The air flow characteristics and capture efficiency between rectangular and slot hoods were compared numerically. The software Fluent 18.1 was used to estimate uniform velocity distribution and capture efficiency for contaminants. A metal from group 15 in the periodic table was released at the bottom of the chamber to simulate emissions.
Results: The slot hood had a higher capture efficiency than a rectangular hood under the same conditions because the slot hood provided uniform air flow and higher face velocity. Also, there was no rotating swirl in the plenum for slot, that is why slot had better efficiency than rectangular even though they had similar face velocity. With less than 10 slots, the capture efficiencies for contaminants were nearly 95%. The optimum conditions for a hood to achieve high efficiency was 8 to 10 slots and a face velocity over 1 m/s.
Conclusions: Well-designed ventilation systems must consider both efficiency and convenience. For this study, a slot hood that had high capture efficiency and no work disturbance was designed. This will contribute to protection of the worker's health in a PM area and other areas as well. Also, this study confirms the possibility of the application CFD in the semiconductor fabrication industry.

KCI등재

9국내 석면조사기관의 품질관리 수준에 대한 평가

저자 : 권지운 ( Jiwoon Kwon )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 217-225 (9 pages)

다운로드

(기관인증 필요)

초록보기

Objectives: The aim of this study is to evaluate the quality management systems of domestic asbestos survey and monitoring service providers and the relationships with the number of licenses or designations and sales performances.
Methods: Data on quality management systems were collected by assessors who were assigned by the Korea Occupational Safety and Health Agency(KOSHA) during a pilot evaluation program for designated asbestos survey and monitoring service providers in 2016 using evaluation criteria developed by KOSHA. Basic characteristics, evaluated scores, and sales performance were gathered and statistically analyzed.
Results: The median and arithmetic mean of the total scores were 0.64 and 0.66. Evaluation fields that scored highly with the highest percentages were sales performance, installation and availability of equipment, compliance with the mandatory minimum number of airborne samples, laboratory independence, and results of proficiency analytical testing, in that order. Evaluation fields that received low marks with the highest percentages were the training of personnel, blank field samples, calibration of flow rates, preliminary check and visual inspection of the work area prior to the clearance test, and review and approval of final reports, in that order. Comparison of normalized scores between service providers registered for asbestos and other tasks and those designated for only asbestos showed significant differences in their evaluated scores. Sales performance did not show a positive correlation with evaluated scores.
Conclusions: The quality management systems of domestic asbestos survey and monitoring service providers were poor. High scores were recorded mostly in evaluation fields related to regulatory requirements. Low scores were recorded mostly in evaluation fields related to documentation and recordkeeping. Considering the low influence of quality on sales performance, the government needs to evaluate the quality management of asbestos survey and monitoring service providers and provide the results to public in order to address their low levels of quality management.

KCI등재

10남자 제조업 근로자의 직무스트레스, 피로도, 안전보건서비스의 경험이 건강문제에 미치는 영향

저자 : 최은희 ( Eun-hi Choi ) , 정혜선 ( Hye-sun Jung )

발행기관 : 한국산업보건학회 (구 한국산업위생학회) 간행물 : 한국산업보건학회지 29권 2호 발행 연도 : 2019 페이지 : pp. 226-235 (10 pages)

다운로드

(기관인증 필요)

초록보기

Objectives: The purpose of this study was to investigate whether there were differences in manufacturing industry worker's health issues depending on job stress, fatigue, and health and safety services.
Methods: The purpose of the questionnaire survey and its contents were explained to manufacturing industry health personnel, and the questionnaires were collected from 666 workers from 17 manufacturing workplaces. Questionnaires with missing data were excluded from the analysis so a total of 632 questionnaires were included.
Results: Overall, 74.1% of the respondents had experienced health issues during the preceding month. The factors affecting worker health were number of workers(OR=1.000034, p=.013), job demand(OR=1.82, p=.009), MFS(OR=1.85, p=.003), provision of safety & health information(OR=1.85, p=.048), wearing protector(OR=2.58, p=.021).
Conclusion: It is necessary to strengthen the safety and health education to mitigate hazardous and risk factors. Employers should provide health managers in charge of safety and health education to control workplace risk factors. In case of small businesses, it may be necessary to strengthen safety and health education in existing worker health centers and government support projects.

12
권호별 보기
가장 많이 인용된 논문

(자료제공: 네이버학술정보)

가장 많이 인용된 논문
| | | |
1연안해역에서 석유오염물질의 세균학적 분해에 관한 연구

(2006)홍길동 외 1명심리학41회 피인용

다운로드

2미국의 비트코인 규제

(2006)홍길동심리학41회 피인용

다운로드

가장 많이 참고한 논문

(자료제공: 네이버학술정보)

가장 많이 참고한 논문

다운로드

2미국의 비트코인 규제

(2006)홍길동41회 피인용

다운로드

해당 간행물 관심 구독기관

현대자동차 연세대학교 부산대학교 서울대학교 국군간호사관학교
 70
 21
 20
 18
 16
  • 1 현대자동차 (70건)
  • 2 연세대학교 (21건)
  • 3 부산대학교 (20건)
  • 4 서울대학교 (18건)
  • 5 국군간호사관학교 (16건)
  • 6 고려대학교 (16건)
  • 7 SK 주식회사(구 SK C&C) (15건)
  • 8 서경대학교 (9건)
  • 9 서울과학기술대학교(구 서울산업대학교) (9건)
  • 10 평택대학교 (8건)

내가 찾은 최근 검색어

최근 열람 자료

맞춤 논문

보관함

내 보관함
공유한 보관함

1:1문의

닫기