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Journal articles on the topic 'Hazardous index'

Author: Grafiati

Published: 6 September 2023

Last updated: 31 July 2025

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1

Gupta, J. P., and B. Suresh Babu. "A new Hazardous Waste Index." Journal of Hazardous Materials 67, no. 1 (1999): 1–7. http://dx.doi.org/10.1016/s0304-3894(99)00006-0.

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M. R., Intan Suhana, Hussain Hamid, Law Teik Hwa, and Ahmad Farhan. "Identification of Hazardous Road Sections: Crash Data versus Composite Index Method." International Journal of Engineering and Technology 6, no. 6 (2014): 481–86. http://dx.doi.org/10.7763/ijet.2014.v6.745.

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3

Musee, N., L. Lorenzen, and C. Aldrich. "An aggregate fuzzy hazardous index for composite wastes." Journal of Hazardous Materials 137, no. 2 (2006): 723–33. http://dx.doi.org/10.1016/j.jhazmat.2006.03.060.

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Chaiklieng, Sunisa. "Risk assessment of workers’ exposure to BTEX and hazardous area classification at gasoline stations." PLOS ONE 16, no. 4 (2021): e0249913. http://dx.doi.org/10.1371/journal.pone.0249913.

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Vaporization of benzene, toluene, ethylbenzene, and xylene (BTEX) compounds pollutes the air and causes health hazards at gasoline stations. This study revealed the risk of BTEX exposure according to the hazardous area classification at gasoline stations. The risk assessment of gasoline workers from a representative group of 47 stations, which followed the United States Environmental Protection Agency-IRIS method of assessing BTEX exposure, was expressed as the hazard index (HI). A result of matrix multipliers of the hazardous exposure index and fire possibility from flammable gas classified h

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Khaled, M. AbdAllah. "Body Mass Index Impact and Predictability on Preeclamptic Toxemia." Journal of Gynecological Research and Obstetrics 4, no. 2 (2018): 009–14. https://doi.org/10.17352/jgro.000050.

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Background: PET is a systemic disorder of vascular endothelial dysfunction and vasospasm that occurs after 20 weeks’ gestational age and can present as late as 4-6 weeks postpartum. It is clinically defined by hypertension and proteinuria, with or without pathologic edema. Maternal obesity is a prominent hazardous risk factor for the pathological development of PET. 

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Kales, Stephen N., Gerry N. Polyhronopoulos, Jon M. Aldrich, Edward O. Leitao, and David C. Christiani. "Correlates of Body Mass Index in Hazardous Materials Firefighters." Journal of Occupational and Environmental Medicine 41, no. 7 (1999): 589–95. http://dx.doi.org/10.1097/00043764-199907000-00007.

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Sujarweni, Wiratna, and Siti Arifah. "DISCLOSURE INDEX OF HAZARDOUS TOXIC WASTE (LB3) IN INDONESIA." Jurnal RAK (Riset Akuntansi Keuangan) 8, no. 1 (2023): 1–20. http://dx.doi.org/10.31002/rak.v8i1.345.

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This research aimed to compile a toxic hazardous materials waste (LB3) disclosure index in Indonesia, knowing the difference between unweighted and weighted LB3 disclosures in manufacturing and oil and gas companies, mineral and coal mining management (Minerba). The data used was primary, sourced from FGD and questionnaires with the sampling technique used were accidental sampling. The secondary data used was the LB3 disclosure data of manufacturing and mining companies listed on the Indonesia Stock Exchange (IDX) in 2019 using purposive sampling techniques. The index preparation method used d

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Walsh, Frances A. "A Review of “Hazardous Material Reference Book Cross Index”." American Industrial Hygiene Association Journal 58, no. 4 (1997): 308. http://dx.doi.org/10.1080/00028894.1997.10399280.

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9

Rijal, Yubaraj, Nirmal Prasad Baral, and Sandip Duwadi. "Ranking Road Safety Hazardous Location: A Case Study of Chhorepatan–Machhapuchhre Viewpoint Road Section." Journal of Engineering and Sciences 2, no. 1 (2023): 97–104. http://dx.doi.org/10.3126/jes2.v2i1.60409.

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The importance of road safety, involving pedestrians, cyclists, motorcyclists, and drivers adhering to rules and strategies to prevent accidents and fatalities, is emphasized, especially in Nepal, where road fatalities remain a pressing issue. The study focuses on the Chhorepatan – Machhapuchhre Viewpoint Road Section, which faces increasing traffic density and hazards. It proposes a six-stage methodological framework, incorporating the Analytical Hierarchy Process (AHP) and field surveys, to rank hazardous locations based on safety parameters, resulting in a Safety Hazardous Index (SHI). The

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Deng, Fumin, Yanjie Li, Huirong Lin, Jinrui Miao, and Xuedong Liang. "A BWM-TOPSIS Hazardous Waste Inventory Safety Risk Evaluation." International Journal of Environmental Research and Public Health 17, no. 16 (2020): 5765. http://dx.doi.org/10.3390/ijerph17165765.

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Hazardous waste can cause severe environmental pollution if not disposed of properly, which in turn can seriously affect the sustainable development of the entire ecology and will inevitably bring disaster to companies. However, because of limited available disposal capacity, it is often difficult to safely dispose of hazardous waste, meaning that it must be kept as passive inventory. For the passive inventory of hazardous waste, risk evaluation of safe operation of the inventory is crucial and urgently needs to be resolved. Based on this, this paper focuses on the risk management of hazardous

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Wang, Rui, Qing Xu, Chenyu He, et al. "Analysis of Hazardous Waste Management Elements in Oil and Gas Enterprises Based on the Life-Cycle Management Concept." Sustainability 15, no. 6 (2023): 5504. http://dx.doi.org/10.3390/su15065504.

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By analyzing the China’s hazardous waste management policy and the existing problems in hazardous waste management, the elements of hazardous waste management in oil and gas exploration enterprises were identified. Based on the theory of life-cycle management under the concept of sustainable development, combined with literature research, a three-level comprehensive index system was constructed by using the AHP–entropy weight method to evaluate the hazardous waste management capability of oil and gas enterprises. It was proposed that oil and gas enterprises should further strengthen the life-c

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Rybakov, A. V., E. V. Ivanov, D. S. Sibgatulina, and G. S. Alyoshkin. "Assessing the stability of hydraulic structures to the impact of hazardous factors of hazardous natural phenomena." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 6, no. 4 (2020): 539–46. http://dx.doi.org/10.22281/2413-9920-2020-06-04-539-546.

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The article shows the procedure for determining the values of the stability index of hydraulic structures (earth dams). An approach to the creation of an engineering methodology for carrying out operational calculations for predicting the state of an earth dam under the influence of known characteristics of damaging factors of rapidly developing dangerous natural phenomena and man-made processes is presented. One of the directions of application of the proposed approach is shown — the definition of rational parameters for the protection of hydraulic structures and the development of a plan of

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Chowi, Srijan Subedi, Padma Bahadur Shahi, and Sudeep Thapa. "Identification and Ranking of Road Safety Hazardous Locations: Case Study of Kotre–Aabhukhaireni Section of Prithvi Highway." International Journal on Engineering Technology 1, no. 1 (2023): 102–28. http://dx.doi.org/10.3126/injet.v1i1.60934.

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In Nepal, due to rapid urbanization, there are many emerging towns and settlements near highways, which have raised issues of increased traffic density resulting in frequent road crashes like in Kotre- Aabhukhaireni section of Prithvi Highway. Higher crash rates depict lower safety conditions. To improve safety conditions and reduce the loss of life and property, hazardous conditions along the highways need to be identified and ranked for treatment purpose. This study is based on a methodological framework for identifying hazardous locations based on a Field Survey (condition rating) and Analy

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Qi, Changmao, Qifeng Zou, Yu Cao, and Mingyuan Ma. "Hazardous Chemical Laboratory Fire Risk Assessment Based on ANP and 3D Risk Matrix." Fire 7, no. 8 (2024): 287. http://dx.doi.org/10.3390/fire7080287.

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The laboratory is a high-risk place for scientific research and learning, and there are many risk factors and great potential for harm. Hazardous chemicals are important to consider and are the key objects to monitor in a laboratory. In recent years, hazardous chemical fire accidents have occurred in laboratories in various industries, bringing painful lessons and making it urgent to strengthen the safety management of hazardous laboratory chemicals. In this study, a semi-quantitative comprehensive risk assessment model for hazardous chemical laboratory fires was constructed by combining the b

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Summers, Kevin, Andrea Lamper, and Kyle Buck. "National Hazards Vulnerability and the Remediation, Restoration and Revitalization of Contaminated Sites—2. RCRA Sites." Sustainability 13, no. 2 (2021): 965. http://dx.doi.org/10.3390/su13020965.

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Natural hazards can be powerful mechanisms that impact the restoration of Resource Conservation and Recovery Act (RCRA) contaminated sites and the community revitalization associated with these sites. Release of hazardous materials following a natural hazard can impact communities associated with these sites by causing the release of hazardous or toxic materials. These releases can inhibit the restoration of the sites, thus altering the long-term sustainable community revitalization. Hazard-related contaminant releases in areas characterized by large populations can create problems equal to th

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Jin, Yanming, Zhuonan Li, Xinli Xiao, Conggan Ma, Min Liu, and Lingyu Chen. "Research on the evaluation method of the business model for the recycling of hazardous waste in power grid." Advances in Engineering Technology Research 1, no. 1 (2022): 241. http://dx.doi.org/10.56028/aetr.1.1.241.

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Hazardous wastes in power grids include waste transformer oil and waste lead-acid batteries, etc. Due to the problems of extremely large number of points, wide distribution, and small number of units, coupled with differences in hazardous waste recycling technologies, policies, and markets in various regions, so Possible business models need to be listed and evaluated. This paper establishes an evaluation index system for the business model of hazardous waste recycling, and uses the TOPSIS method to evaluate five feasible business models. The evaluation results will help relevant departments o

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Harnani, Harnani, and Putri Savira. "Remote Sensing Techniques for Identifying Flood Prone Areas Using the Vegetation Index, Water Index, and Simple Additive Weighting Methods for Mekarsari Areas, Cianjur Regency, West Java." Journal of Earth and Marine Technology (JEMT) 4, no. 1 (2023): 103–15. http://dx.doi.org/10.31284/j.jemt.2023.v4i1.4564.

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Flood is a natural disaster with an intensity that often occurs in cities on a scale with excess water discharge in some areas. This research was conducted to determine the risk of flooding in Mekarsari Village and its surroundings, Cianjur Regency, West Java. (According to InaRisk, 2022) Risk and danger of flooding Moderate – High. This study uses data for the entire year 2022. With several parameters used in this study including land cover, rainfall, soil type, slope, NDVI, NDWI and SAVI. Simple Additive Weighting or weighting for each parameter with different results, according to the class

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Bekjanova, Olga, and Miraziz Adizov. "Levels of pro-inflammatory cytokines and markers of oxidative stress in mixed saliva of Bukhara oil refinery workers." E3S Web of Conferences 413 (2023): 03030. http://dx.doi.org/10.1051/e3sconf/202341303030.

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The study evaluated the biochemical effects of chronic exposure to the oil refining industry on the levels of pro-inflammatory cytokines and lipid peroxidation processes in the saliva of hazardous production workers. The workers of the main specialties of the Bukhara oil refinery were examined. The levels of pro-inflammatory cytokines both in the workers of the hazardous shops of the oil refinery and in the employees of the plant management were determined by the amount of destruction of the epithelial attachment of the gums, determined by the value of the CPI index. At the same time, with an

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Kim, Minkyung, Hoseon Kim, and Cheol Oh. "Development of Integrated Driving Evaluation Index by Proportion of Autonomous Vehicles for Future Intelligent Transportation Systems." Applied Sciences 14, no. 20 (2024): 9322. http://dx.doi.org/10.3390/app14209322.

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As the market penetration rate (MPR) of autonomous vehicles increases, it is expected that the safety of mixed traffic situations will change due to interactions between vehicles. A proactive safety analysis of mixed traffic situations is needed for future intelligent transportation systems; thus, it is necessary to determine the driving safety evaluation indicators that have a significant impact on identifying hazardous sections of actual roads by each MPR. The purpose of this study is to simulate autonomous vehicle behavior by analyzing real-world autonomous vehicle data and to derive a prom

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20

Murugesan, S., S. Mullainathan, and V. Ramasamy. "Natural radioactivity and hazardous index of major South Indian river sediments." International Journal of Low Radiation 10, no. 1 (2015): 14. http://dx.doi.org/10.1504/ijlr.2015.071761.

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Song, Wen Juan, Bin Zhan, and Guan Ze Wang. "Grey Analytic Hierarchy X DG Corporate Risk Assessment." Applied Mechanics and Materials 501-504 (January 2014): 2377–80. http://dx.doi.org/10.4028/www.scientific.net/amm.501-504.2377.

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First, the gray theory and analytic hierarchy brief overview, and then establish the evaluation index system, using the gray system theory and the analytic hierarchy process AHP gray formed to establish a specific hazardous materials transportation safety risk assessment model, Company X hazardous materials transportation risk evaluation, get the value of the company's risk level, and the evaluation value analysis.

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Sandoval, José Luis, Teresa Leão, Jean-Marc Theler, et al. "Alcohol control policies and socioeconomic inequalities in hazardous alcohol consumption: a 22-year cross-sectional study in a Swiss urban population." BMJ Open 9, no. 5 (2019): e028971. http://dx.doi.org/10.1136/bmjopen-2019-028971.

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ObjectiveHarmful use of alcohol represents a large socioeconomic and disease burden and displays a socioeconomic status (SES) gradient. Several alcohol control laws were devised and implemented, but their equity impact remains undetermined.We ascertained if an SES gradient in hazardous alcohol consumption exists in Geneva (Switzerland) and assessed the equity impact of the alcohol control laws implemented during the last two decades.DesignRepeated cross-sectional survey study.SettingWe used data from non-abstinent participants, aged 35–74 years, from the population-based cross-sectional Bus Sa

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Usman, Natasha, and Tayyiba Wasim. "Pollution and Health: A Silent Crisis in LMICs." Esculapio 20, no. 4 (2025): 448–49. https://doi.org/10.51273/esc24.25204.30.

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Pollution has emerged as one of the gravest health crises in low- and middle-income countries (LMICs) in past years. Its impact on public health is often overlooked amidst economic struggles and competing priorities. From toxic air to contaminated water and hazardous waste, pollution relentlessly erodes the health of millions. It keeps on straining fragile healthcare systems and deepening socioeconomic disparities. Pollution in LMICs is not a singular problem but a complex web of environmental hazards. Air pollution, largely driven by urbanization, industrial emissions, and reliance on fossil

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Rachma, Vira Annisa, Ankiq Taofiqurohman, Sri Astuty, and Wahyuniar Pamungkas. "Nilai Bahaya Rip Current untuk Wisata Pantai di Pantai Pangandaran, Jawa Barat." Buletin Oseanografi Marina 10, no. 3 (2021): 213–22. http://dx.doi.org/10.14710/buloma.v10i3.32375.

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Keselamatan para wisatawan adalah hal yang paling penting dalam mengelola kawasan wisata. Rip current merupakan bahaya yang signifikan bagi para pengunjung pantai dan telah memakan banyak korban di seluruh dunia. Riset ini dilakukan dengan tujuan untuk mendapatkan nilai bahaya Rip Current serta mengidentifikasi waktu yang aman untuk wisata di Pantai Pangandaran, Jawa Barat. Pelaksanaan riset berlangsung dari bulan Januari – Mei 2020. Metode riset yang digunakan adalah metode kuantitatif. Pengolahan data dan penilaian bahaya rip current berdasarkan Rip Current Hazard Assessment Guide (RNLI-UK).

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Sambo, Bala Ibrahim. "Dr. Harassment Matters: Perception of Students on hazardity of Political, Religious, Economic, Sexual and Social Harassment in the Academia." International Journal of Humanities, Management and Social Science 3, no. 2 (2020): 79–88. http://dx.doi.org/10.36079/lamintang.ij-humass-0302.149.

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Abstract This study investigated the perception students have on the relative hazardity of political, religious, economic, sexual and social harassment on students. Four hundred students were drawn as research respondents through convenience and stratified sampling techniques. Using Likert type scale, respondents were requested to indicate the level of hazard of each political, religious, economic, sexual and social harassment (PRESS) factor using 5 = very hazardous; 4 = hazardous; 3 = neutral; 2 = not hazardous; 1 = less hazardous. Digital interview was used to obtain data from the resp

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Li, Zewen, and Mengmeng Zhang. "Analysis of Factors Affecting Road Transport Accidents of Hazardous Materials Based on PG-BN." Journal of Advanced Transportation 2024 (February 29, 2024): 1–9. http://dx.doi.org/10.1155/2024/5558952.

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To analyze the factors affecting road accidents involving hazardous materials, the Bayesian network (BN) model was used to fit the accident data. However, considering the possible overfitting phenomenon of the BN model, the model was optimised by combining Pearson’s chi-squared test and Granger causality test (PG) methods. First, the data of hazardous materials accidents were preprocessed, and the index system of factors affecting hazardous materials road transport was constructed from five dimensions of “people, vehicles, hazmat, roads, and environment”; second, Pearson’s chi-squared test and

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Bian, Ke, Shidi Wu, and Ying He. "Identification of safety risks in the transportation process of hazardous goods by railways under a low-carbon background." International Journal of Low-Carbon Technologies 20 (2025): 921–30. https://doi.org/10.1093/ijlct/ctae203.

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Abstract In order to achieve China’s dual carbon goals and build a green and low-carbon transportation system, and further enhance the safety of railway transportation of hazardous goods, this paper takes flammable liquids as an example and utilizes the methods of hazard and operability analysis and rough set theory comprehensively to analyze and extract safety risk factors during the transportation process, and this paper constructs a core safety risk factor index system for railway transportation of hazardous goods. By using the probability neural network method combined with MATLAB software

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Poroshin, A. A., A. A. Kondashov, E. V. Bobrinev, and E. Yu Udavtsova. "Deaths and Injuries in Fires at Industrial Enterprises Taking into Account Their Risk Category." Occupational Safety in Industry, no. 4 (April 2024): 63–67. http://dx.doi.org/10.24000/0409-2961-2024-4-63-67.

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The regulatory & legal and scientific & methodological aspects of developing risk-oriented approaches in the Russian Federation have been considered. The procedure and criteria for classifying protected facilities as a certain risk category in the field of fire safety are determined by the resolutions of the Government of the Russian Federation of October 12, 2020, № 1662, and September 14, 2023, № 1502. In the framework of the study, research to evaluate the efficiency of risk-oriented approaches in the industry has been conducted. For the period 2020–2022, the highest number of fires

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Adaji, Joseph, and Emmanuel Ogolo. "Characterization of drought and its Impact on agriculture in two tropical stations in Nigeria." Characterization of drought and its Impact on agriculture in two tropical stations in Nigeria 58, no. 320 (2022): 907–13. https://doi.org/10.5281/zenodo.8322971.

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Characterization of drought indices in two tropical climates located in the derived Savanna and southern Guinean Savannah region of Nigeria (Lokoja, Kogi State and Minna, Niger State) using Standardized Precipitation and Evapotranspiration Index (SPEI) for a period of 33 years, (1975- 2007), and the impact of drought on their agricultural activities was investigated. Climatic data such as temperature, rainfall, and potential evapotranspiration obtained from the Climatic Research Unit (CRU) were analyzed with Microsoft excel. The Standardized Potential Evapotranspiration Index (SPEI) was analyz

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Bezgodova, O. V., and Е. А. Rasputina. "GIS-based automated mapping hazardous exogenous processes in the Tunka depression." Geodesy and Cartography 957, no. 3 (2020): 8–20. http://dx.doi.org/10.22389/0016-7126-2020-957-3-8-20.

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The authors consider automated mapping and spatial analysis of hazardous exogenous processes using a digital elevation model, space images and GIS technologies. A highly detailed map of dangerous exogenous processes within the Tunka depression has been created. At the initial stage, using digital terrain model data, the maps of natural characteristics, which cause the distribution of exogenous processes, were made. This is an elevation map, steepness of slopes and slope aspect maps, normalized difference vegetation index map (NDVI), topographic humidity index and slope length (LS) factor maps.

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Grihoryan, Olena, and Vоlоdymyr Korobchanskyі. "ATTENTION AS A CRITERIAL PROPERTY OF PROFESSIONAL FITNESS OF PERSONS WORKING IN HAZARDOUS CONDITIONS." Inter Collegas 8, no. 4 (2022): 254–59. http://dx.doi.org/10.35339/ic.8.4.254-259.

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The purpose of the study was to improve methodological approaches to determination of attention as a criterion of professional fitness of persons working in hazardous conditions. To determine attention, we evaluated productivity index of information retrieval by “Numeric Square” method. When analyzing the data obtained during the study of attention (including its switching) on the productivity of information retrieval in persons who perform different types of hazardous work and the difference between the type of work performed. The vast majority of surveyed persons working in hazardous condi

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Tatrari, Gaurav, Manoj Karakoti, Chetna Tewari, et al. "Solid waste-derived carbon nanomaterials for supercapacitor applications: a recent overview." Materials Advances 2, no. 5 (2021): 1454–84. http://dx.doi.org/10.1039/d0ma00871k.

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Hou, Meng, Kaixuan Zhang, Pan Wang, and Dong Li. "Research on Limit of Hazardous Elements in Automotive Interior Parts Based on Acid Sweat Extraction." Journal of Physics: Conference Series 2529, no. 1 (2023): 012006. http://dx.doi.org/10.1088/1742-6596/2529/1/012006.

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Abstract The evaluation index system of hazardous substances in automobile products is constructed for hazardous substances, such as heavy metals in automobiles. That may cause harm to the health of passengers and the natural environment, based on the requirements of domestic and foreign environmental protection laws and regulations as well as the ways and principles of these elements’ harm to the human body. Focusing on 14 kinds of heavy metals and metalloid elements that may be introduced into automobile products, this paper establishes a multi-dimensional evaluation parameter of hazardous s

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ANISHCHENKO, Lidia, Igor MOSKALENKO, Marina AVRAMENKO, Yuliya VOROCHAY, and Aleksey PLAKHOTIN. "BIOINDICATIVE, ECOLOGICAL AND ANALYTICAL SPECIFICATIONS OF MINOR STREAMS UNDER THE INFLUENCE OF HAZARDOUS MAN-MADE OBJECTS." Periódico Tchê Química 17, no. 35 (2020): 462–76. http://dx.doi.org/10.52571/ptq.v17.n35.2020.40_anishchenko_pgs_462_476.pdf.

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Water bodies are the most vulnerable mean in terms of human-made impact, and the collection of monitoring information on the state of biota and the hydrochemical regime is mandatory per the recommendations of the Water Framework Convention. The paper deals with the necessary arrangements for integrated monitoring and analysis of hydrobiological and environmental analytical databases for prognostic and remediation purposes at water observation points affected by human-made chemically hazardous technogenic object (chemical weapons). The purpose of this paper was to present data of hydrobiologica

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Xu, Haoyu, Yong Liu, Zhihui Cheng, Qianqian Xiang, and Wenhe Wang. "Risk Evaluation of Hazardous Chemical Road Transportation Accidents Based on a Combined Empowerment-Cloud Model." Applied Sciences 15, no. 4 (2025): 1813. https://doi.org/10.3390/app15041813.

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To improve the accuracy of the risk evaluation results of hazardous chemical road transportation systems, an accident risk evaluation model based on the combined weight-cloud model is proposed to address the problems of ambiguity and randomness in the risk factors for hazardous chemical road transportation accidents. First, incorporating the risk factor identification results, the risk evaluation index system for hazardous chemical road transportation accidents is established. On the basis of determining the subjective and objective weights of the indices by using the analytic hierarchy proces

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Trojanowska, Marzena, and Ryszard Świetlik. "EVALUATION OF ENVIRONMENTAL EXPOSURE TO Cr, Cu, Pb, Ni AND Zn PRESENT IN URBAN DUSTS." Zeszyty Naukowe Uniwersytetu Zielonogórskiego / Inżynieria Środowiska 167, no. 47 (2017): 88–100. http://dx.doi.org/10.5604/01.3001.0010.8690.

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The paper assesses the environmental exposure of urban dwellers to heavy metals present in urban dusts. The research was focused on lifelong exposure of an adult and a child to chromium, lead, nickel, copper and zinc. The assessment of health hazard included exposure by digestion, inhalation and skin contact. The hazard estimation was carried out using a method recommended by the American Environmental Protection Agency (US EPA). The determined hazard index values characterizing a health risk have shown that the highest hazard results from accidental unintentional intake of toxic substances. S

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Cheng, Jinhua, Bing Wang, Chenxi Cao, and Ziqiang Lang. "A Quantitative Risk Assessment Model for Domino Accidents of Hazardous Chemicals Transportation." Processes 11, no. 5 (2023): 1442. http://dx.doi.org/10.3390/pr11051442.

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In recent years, hazardous materials transportation accidents have received increasing attention. Previous studies have focused on accidents involving a single vehicle. When vehicles loaded with materials gather on a stretch of road, a potential domino accident might cause terrible incidents. This paper prompts a quantitative risk assessment (QRA) model to estimate the risk of multi-vehicle incidents. The model calculates the possibility of leakage and explosion of hazardous chemicals using a dynamic Bayesian network (DBN). For different types of hazardous chemicals, the model uses event trees

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Gamal, Yasser A. S., ElHassan Mamdouh, Amr M. Wahaballa, Raafat Elshaer, and Seham Hemdan. "Evaluation of Road Safety Hazard Factors in Egypt Using Fuzzy Analytical Hierarchy Order of Preference by Similarity to Ideal Solution Process." Sustainability 16, no. 22 (2024): 9993. http://dx.doi.org/10.3390/su16229993.

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To address road accident losses, there is a need to prioritize safety factors, especially in high-risk locations on the road network, toward assuring a sustainable transport system. This paper proposes an approach for quantitative risk assessments of safety factors in hazardous road locations and involves the integration of the Fuzzy logic model, the Analytic Hierarchy Process (FAHP) and the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS). This new innovative method offers a way to prioritize and select safety factors associated with hazardous locations using a hiera

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Mei, Fangchen, Chong Lei, and Jihao Xia. "Research on Safety Assessment Indicators of Gas Extinguishing System for Urban Railway Transportation." Advances in Engineering Technology Research 11, no. 1 (2024): 103. http://dx.doi.org/10.56028/aetr.11.1.103.2024.

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Gas fire extinguishing system as a more widely used system in urban rail transit, its safety is related to the safety of passengers, lives and property. At present, there are few studies on the safety of gas fire extinguishing system, and there is no special standard to guide. In order to improve the safety of the subway gas fire extinguishing system, through a number of operating companies and manufacturers to conduct on-site research, and the use of theory and data analysis and other methods of gas fire extinguishing system safety indicators have been studied. Reliability analysis is carried

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Bordean, Despina-Maria, Luminita Pirvulescu, Mariana-Atena Poiana, et al. "An Innovative Approach to Assess the Ecotoxicological Risks of Soil Exposed to Solid Waste." Sustainability 13, no. 11 (2021): 6141. http://dx.doi.org/10.3390/su13116141.

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The adoption of sustainable waste management strategies is a challenge faced by most European countries, mainly due to the need to generate less waste and replace landfills with new methods of waste treatment, associated with increases in the separate collection of waste and recycling rates. This paper highlights the significance of environmental legislation regarding waste removal to protect ecosystems. The aim was to predict ecological responses to heavy metals in soil exposed to hazardous waste and to identify environmental hazards in landfills, small illegal waste dumps, and litter, in add

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Nur Syamimi Muhamad Fauzi, Maznah Mat Kasim, and Nor Hasliza Mat Desa. "Construction of Air Pollution Index with the Inclusion of Aggregated Weights of the Pollutants." Journal of Information and Communication Technology 21, no. 4 (2022): 495–512. http://dx.doi.org/10.32890/jict2022.21.4.2.

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The ambient air quality measurement in Malaysia is described as Air Pollution Index (API). Basically the existing API for a given period of time is defined as the maximum value of the sub-index values of six pollutants. Although research has shown that long and short term exposure to air suspended toxicants has a different toxicological impact on human, the API still considers these pollutants as having equal hazardous impacts on human. Hence, this paper aims to propose a new API that includes weights representing different hazardous levels of these pollutants in its calculation. Based on seco

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Auset, Maria, Lourdes Margarit, Jordi Cuadros, Laura Fernandez-Ruano, M. Claramunt, and X. Mundet. "Evaluation of the biodegradability of hazardous industrial solid waste: Study of key parameters." Journal of Environmental Quality 53, no. 6 (2024): 1164–75. https://doi.org/10.1002/jeq2.20624.

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The biological stability of solid waste is one of the main problems related to the environmental impact of landfills and their long-term emission potential. Current European legislation (European Landfill Directive, EC/99/31) introduced the need to reduce biodegradable organic compounds deposited in landfills; however, it set neither official parameters nor methods to define the stability of such a waste. In Spain, biodegradability is generally evaluated using the biological oxygen demand/chemical oxygen demand (BOD<sub>5</sub>/COD) ratio, measuring it on the leachate, thus not considering the

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Szejnwald Brown, Halina, Donna R. Bishop, and Carol Rowan West. "A Methodology for Assessing Carcinogenic Hazards of Chemicals." Toxicology and Industrial Health 2, no. 3 (1986): 205–18. http://dx.doi.org/10.1177/074823378600200303.

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Assessment of carcinogenic hazards of substances involves evalua tion and classification of qualitative and quantitative data, includ ing the attendant uncertainty,. Recently proposed EPA guidelines represent a significant step towards a uniform carcinogenic risk assessment procedure and its appropriate use. The Methodology for Assessing Carcinogenic Hazards of Chemicals proposed here shares common characteristics with the EPA guidelines but it also focuses on other aspects of carcinogen assessment, not addressed by the guidelines, such as: folding together quantitative and quali tative data i

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Alijani, S., and B. Alijani. "Analysis of climate hazards in relation to urban designing in Iran." Advances in Science and Research 6, no. 1 (2011): 173–78. http://dx.doi.org/10.5194/asr-6-173-2011.

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Abstract. In order to study the climate hazards, daily rainfall and temperature data of 61 weather stations over the country were obtained from the Meteorological Organization of Iran for the 1951–2007 period. The following indices are defined as indications of climate hazards: sultriness of the air or the heat index, cold days with minimum temperature below −5 °C, warm days with maximum temperature above 32 °C, the share of extreme rain days from the annual rainfall. The annual frequencies of these indices are analyzed and the overall hazard index is computed using the Analytical Hierarchical

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Bellón, Juan Ángel, Juan de Dios Luna, Michael King, et al. "Predicting the onset of hazardous alcohol drinking in primary care: development and validation of a simple risk algorithm." British Journal of General Practice 67, no. 657 (2017): e280-e292. http://dx.doi.org/10.3399/bjgp17x690245.

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BackgroundLittle is known about the risk of progressing to hazardous alcohol use in abstinent or low-risk drinkers.Aim To develop and validate a simple brief risk algorithm for the onset of hazardous alcohol drinking (HAD) over 12 months for use in primary care.Design and setting Prospective cohort study in 32 health centres from six Spanish provinces, with evaluations at baseline, 6 months, and 12 months.MethodForty-one risk factors were measured and multilevel logistic regression and inverse probability weighting were used to build the risk algorithm. The outcome was new occurrence of HAD du

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Liang, Xuedong, Jinrui Miao, Yanjie Li, Xu Yang, and Zhi Li. "Hazardous Waste Disposal Enterprise Selection in China Using Hesitant Fuzzy PROMETHEE." International Journal of Environmental Research and Public Health 17, no. 12 (2020): 4309. http://dx.doi.org/10.3390/ijerph17124309.

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Because of the urgent need to protect the environment, it has become vital to deal with the dangers and particularities associated with the growth in hazardous industrial waste. Governments have begun to expand their investments in the environmental protection industry and have tightened enterprise environmental management requirements. The 13th Five-Year Plan period in China, in particular, increased the focus on the environmental supervision and enterprise environmental management. Because of the specific qualities of many types of hazardous waste, most enterprises do not have the ability to

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Gvozdev, E. V. "Intersystem Interaction and Relationships in the Integrated Safety System Designed to Prevent Accidents and Fires at Explosion- and Fire-Hazardous Enterprises." Occupational Safety in Industry, no. 12 (December 2024): 40–46. https://doi.org/10.24000/0409-2961-2024-12-40-46.

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The statistics of accidents and fires at explosion- and fire-hazardous enterprises have been analyzed. It implies that about 20 % of the total number of hazardous events (accidents and fires) occur at such enterprises annually and the caused damage comprises approximately 46 % of the total damage caused by accidents. These hazardous events lead to sanitary and irreversible loss of personnel and third persons. The rationale for establishing the integrated safety system considered «a system in the system», whose activity aims at the prevention of hazardous events (accidents and fires), has been

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Mu, Bo, Lin Wang, Ting Chun Wang, Xiu Xiang Wang, and Jian Gang Zhu. "The Application of DOW Method for Production Risk Evaluation in Chemical Enterprises." Advanced Materials Research 884-885 (January 2014): 162–65. http://dx.doi.org/10.4028/www.scientific.net/amr.884-885.162.

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The DOW’s Fire and Explosion Index (F&EI) was used to assess the chemical enterprise production safety risk. This article used methanol synthesis unit as an example, according to the characteristic of the hazardous chemical and process of the fertilizer production, conducted risk evaluation of the production unit by Fire and Explosion danger index evaluation method, and proposed suitable safety protection measures aim at the evaluation results.

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Abdulkareem, Fatimah, Mimi H. Hassim, and Syaza I. Ahmad. "Inherent Occupational Health Assessment for Alternative Hydrogen Synthesis Pathways." Journal of Energy and Safety Technology (JEST) 5, no. 2 (2023): 30–38. http://dx.doi.org/10.11113/jest.v5n2.114.

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Hydrogen is one of the most investigated topics in energy transition due to its sustainability and vast applicability. However, it has health and safety challenges like any other chemical process. Most attention focuses on this fuel production's technology and economic potential with some work related to its safety impact. This study conducts an occupational health hazard assessment on two hydrogen synthesis routes at the design research and development stage. This study compares the outcomes to find the healthiest Hydrogen production route. This research leveraged the Inherent Occupational He

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Haryani, Nanik Suryo, Hidayat Hidayat, Sayidah Sulma, and Junita Monika Pasaribu. "DETEKSI LIMBAH ACID SLUDGE MENGGUNAKAN METODE RED EDGE BERBASIS DATA PENGINDERAAN JAUH." Jurnal Penginderaan Jauh dan Pengolahan Data Citra Digital 11, no. 2 (2014): 102–13. https://doi.org/10.30536/inderaja.v11i2.3303.

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In line with the growing industry and population, the contamination of hazardous and toxic waste material increased. The increases is triggered by inappropriate handling of household and industry sector. The monitoring or detection of contaminated area or zone is very crucial to identify the areas of dispersion of the hazardous waste material. Remote sensing is one of applicable tool for detecting purposes. Several research has utilized remote sensing data to detect the contaminated areas by vegetation index, surface temperature as well as other indexes. This research proposes the red edge met

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