AbstractThe evaluation of the occupational risk represents an operation whose purpose is to assess the risk for accidents and occupational diseases which can occur during the development of some hazards produced by human activities inside the working system, with the view to giving a qualitative and a quantitative size of this element.In the study, mathematical patterns are developed to be used for laying foundations of modern methods for the analysis and assessment of occupational risks. The sc...
Autori: Angelica Nicoleta Draghici, Constantin Baciu, Gabriel Dragoş Vasilescu
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=25280

Include urmatoarele articole:� Removal of nickel from aqueous solution by Nordmann FIR (ABIES Nordmanniana (STEV.) SPACH SUBSP. Nordmanniana) cones� Determination of heavy metals in extracts and macerates from garden flowers� Biological phosphorus removal in a high performance single reactor � Advanced Cd2+ removal on dispersed TioO2-fly ash � Remediation techniques for contaminated soils� Separation of uranium(vi) from soils by extraction in aqueous PEG (1550) - Na2SO4 - Na2CO3 two-...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=25296

AbstractThe occupational safety is that state of the working system where there is no possibility that occupational accidentsand diseases should occur. Considering the specific features of the component elements there are no such full safe working systems for men because there is always a hazard of occupational accidents and diseases.Generally speaking, all the component parts of the system, together with the relations built among them have beenconceived, designed and produced so that there is n...
Autori: Constantin Baciu, Gabriel Dragoş Vasilescu, Valeriu Plesea
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=25322

Include urmatoarele articole:� Composite membranes with cross-linked matrimid selective layer for gas separation� Determination of organic compounds from different types of coffee by Hplc and Gc-Ecd analysis� An integrated assessment of the suitability of domestic solar still as a viable safe water technology for India� Investigations on the possibility of natural hemp fibers use for Zn(II) ions removal from wastewaters� Removal of acid red 398 dye from aqueous solutions by coagulation...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=25340

AbstractAn efficient design and development of the occupational health and safety managing system in a working system involves a suitable tailoring of occupational health and safety state in relation to the risk level associated to the conditions for the occurrence of general and specific hazards all through its length of operation.This paper presents a methodological approach for the analysis and for a likelihood estimate of industrial risks identified inside complex structures of the working s...
Autori: Constantin Baciu, Gabriel Dragoş Vasilescu, Tiberiu Attila Csaszar
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=25347

Abstract The paper focuses on occupational hazards and the determination of risk levels. Indoor climate, lighting, noise, chemicals and dust are examined. A simple/flexible risk assessment method is provided. The results of measurements of occupational hazards in six industries (mechanical, printing, wood, plastic, clothing and water purification plants) in Estonia are presented. The overall purpose of the paper is to draw the attention to the importance of measurements of occupational hazard...
Autori: Piia Tint, Marina Jarvis, Karin Reinhold, Onnela Paas
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=25521

? EFFECT OF ELECTRICAL CURRENT ON H2/ H2O2 GENERATION IN NON-THERMAL PLASMA GLIDING ARC REACTORS ? ADVANCES IN THE VISUALIZATION OF THREE-DIMENSIONAL SEISMIC VOLUME DATA ? CHARACTERIZATION OF ELECTROMAGNETIC RADIATION FROM A PATIENT MONITOR ? METHODS OF ELECTROMAGNETIC INTERFERENCE REDUCTION IN ELECTROCARDIOGRAPHIC SIGNAL ACQUISITION ? SPHERICAL MODEL OF THE HUMAN HEAD EXPOSED TO ELECTROMAGNETIC FIELD ? BRAIN ELECTRICAL ACTIVITY RECORDING IN SOME ELECTROMAGNETIC ENVIRONM...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=25667

AbstractIncreasing the labor force employment and participation rates is sustained by capitalization of human opportunities existent inrural areas. This entails a flexible and inclusive labour market and a decreasing rate of exclusion for some rural groups.This paper highlights the need of facilitating the access to the labour market by achievement of professional skills needed in nonagriculturalsectors from rural areas for the vulnerable groups as well as the entrepreneurial groups. The analysi...
Autori: Carmen Olguta Brezuleanu, ,
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26059

EDITORIAL...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26388

AbstractMaintenance activities are among activities at work that can affect the safety and health of workers, both operators and thoseinvolved in maintenance operations of work equipment in use. Lack of maintenance can lead to a temporary or total stop of theproduction process, which means loss of production, as well as a high risk for the workers involved. Employers who do notmaintain or use, at a high safety level, the work equipment may produce major accidents at work.Taking into account the ...
Autori: Anca Elena Antonov
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26394

AbstractIn the developed countries, excessive exposure to noise represents at least half of the reasons for which workers lose hearing.Noise inducing hearing loss is among the most common causes of occupational illness. In this paper, the noise is considered themost expensive risk factor in terms of the occupational diseases costs. Noise maps are treated essentially as a tool for both urbanor industrial noise monitoring and control. The maps we analyzed enable the real-time monitoring of the cur...
Autori: Silviu Nicolae Platon
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26392

AbstractWork accidents prevention is one of the strongest paradigms of safety management. When developing its own mental accidentcausation model, the occupational health and safety professional should acknowledge the benefits and drawbacks of the variousavailable models, to be able to critically assess the most fitted risk assessment tools for practical applications. Nevertheless, heshould be skilled enough to make the difference between "what is happening?" and what "should happen?" in the work...
Autori: Roland Iosif Moraru
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26396

AbstractThis paper describes the model for forecasting the exposure risk of workers to global occupational vibrations. The research hasbeen achieved within the PN 07 45 01 18 Project in the framework of the NUCLEU/2012-2013 Program. This project has anational and European interest, entailing the increase of occupational health and safety level and ensuring sustainableenvironmental quality and comfort at workplaces.The scientific novelty is given by the complex and interdisciplinary aspect of the...
Autori: Gabriel Dragoş Vasilescu
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26409

AbstractThe objective of this work was to analyse safety and health at work regarding the exposure of workers to styrene, and to establishthe basis for an exposure control system over the entire Republic of Slovenia. The main goals were to determine the number ofexposed workers, the levels of exposure at workplaces, and the effects to workers health. The measurements of the airbornestyrene concentrations and the biological monitoring of the exposed workers were performed. One thousand four hundr...
Autori: Lidija Korat
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26415

AbstractThis paper describes the application of a specific model and software designated as EVASAN to identify, assess and prevent theoccupational health and safety risks in the Romanian health care sector, developed in the POSDRU/81/3.2/S/48872 projectCOMPEFSAN by the "Alexandru Darabont" National Research and Development Institute on Occupational Safety Bucharest,in partnership with the "Carol Davila" University of Medicine and Pharmacy Bucharest, the Romanian Institute on Economical -Social R...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26419

AbstractFault-Trees (FT) and Event-Trees (ET) are well recognized techniques worldwide, which have been used by reliability experts infailure analysis of complex technical systems. In risk assessment (RA) of Occupational Health-Safety Systems (OHSS), thesituation is absolutely different, since their application is not quite expanded and has not been extensively incorporated in themain risk assessment methodologies of OHSSs, despite their significance. In this article, we review and classify FT/E...
Autori: Panagiotis Marhavilas
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26483

AbstractThe paper concentrates on the risks of modern technologies (in wood processing and metal industry, spray-painting processes andcar washing technologies) in the industrial and office environments on human health. The problems discussed are the following:fine dust (PM2.5and PM1.0) penetrating deeply into the lungs; high concentration of carbon dioxide in the air of cities and officeareas that are situated close to the transport junctions. The health damages can be described as follows: all...
Autori: Ada Traumann
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26501

AbstractFault-Trees (FT) and Event-Trees (ET) are useful analytic tools for the assessment of reliability and safety of complex technicalsystems, and occupational health-safety systems (OHSS), as well. In this work we broaden and expand our previous studyregarding the features of FT/ET methods. To clarify this further, in the present article we statistically analyzed the results of aliterature survey, concentrated on FT/ET techniques applied in risk assessment (RA) of OHSSs, in order to (i) depi...
Autori: Panagiotis Marhavilas
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26518

Abstract The Organizations of the 21st century had evidenced that Management Systems and Standards have become a key aspect for their sustainable development and a prerequisite for their existence. In this recent decade, the Systems for Quality (ISO 9001:2008), Environment (ISO 14001:2004), Occupational Health and Safety (OHSAS 18001:2007), Corporate Social Responsibility (SA 8000:2008 and ISO 26000:2010) and Risk Management (ISO 31000:2009) form the core pillars of the Organization, supple...
Autori: Gopalakrishnan Muthu Samy
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26720

Abstract Work accidents are a major issue in occupational safety and health. Employees of companies that offer telecommunications services are exposed to work accidents, especially during installation and operation of radio networks, operations that involve, in most cases, working at height (e.g. telecom towers or pylons). The exploiting of risk assessment tools by the ones involved in this business could cut both human and financial losses caused by workplace hazards. Starting from this pre...
Autori: Sebastian Marius Roşu
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26840

Abstract Parkinson's disease (PD) is a neurodegenerative disorder that occurs due to a progressive degeneration of dopaminergic (DA) neurons. Brain area affected by progressive destruction of neurons controls movements, and patients with PD reveal rigid and uncontrollable gestures, postural instability, small handwriting and tremor. There are some risk factors that have been proven to trigger PD with a certain probability (for example insecticides exposure, and genetic and environmental ...
Autori: Oana Geman
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=26868

The concentrations of isopropyl alcohol were monitored during the working time (8 hours) in three different printing plants (two sheet-fed offset and one digital) in Novi Sad, Serbia, using portable gas chromatograph. The concentration levels were below the recommended limits by the U.S. National Institute for Occupational Safety and Health. Unequal presence of isopropyl alcohol in printing plants involved a multiple linear regression analysis of microclimate parameters using program ORIGIN 5...
Autori: Jelena Kiurski
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27096

This paper presents an analytical approach to the evaluation concept of professional risk specific to activities of controlled demolition with civil use explosives of industrial/civil objectives, ensuring the appropriate level of safety to the effects generated by performing blasting to these types of constructions. The scientific research highlighted in this article was performed within the Project PN 7:45 1:28 in the frame of The National Programme for Research and Development CORE/2014. Th...
Autori: Gabriel Dragoş Vasilescu
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27141

This paper substantiates the opportunity of a longitudinal study meant to emphasize the curriculum influence over students in various years of study from the Department of Environmental Engineering and Management at the Faculty of Chemical Engineering and Environmental Protection of the “Gheorghe Asachi” Technical University of Iasi, Romania. The diagnosis value of the results indicates the compatibility degree between personality profile of the students and that of professionals wo...
Autori: Carmen Cătălina Ioan
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27344

Areas within which could arise explosive atmospheres having high concentrations, therefore requiring special precautions so as to guard the health and safety of concerned employees, are considered to be dangerous. If the electrical equipment used in these hazardous locations is not properly selected and installed for operating in explosive atmospheres, they are likely to generate an ignition and to result in explosion type events with significant environmental and material damages and, moreover...
Autori: Vlad Mihai Păsculescu
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27360

Noise causes masking effect of the safety signals and alarms, covers the warning acoustic messages of danger and reduces attention and concentration capacity. To these may be added the degradation of communication between workers equipped with hearing protective equipment and it creates difficulties to locate the direction of danger signals. This article presents two researches regarding noise exposure level of the workers on a marine platform and a gas compressing station and establishes techn...
Autori: Silviu-Nicolae Platon
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27362

The spontaneous combustion of coal or self-oxidation is a phenomenon encountered both in underground mines and coal deposits on the surface, which results from heating the carbonaceous materials by slow oxidation that may occur only through the passage of air (created by air depression). Coal oxidation process generates oxidation products which are also an environmental problem. If we consider the CO2 or CO, their composition depends on the coal properties and other factors from the process. Th...
Autori: Maria Prodan
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27363

Discomfort caused by noise is ever-present, having numerous physiological, psychological and social implications. One of the most important discomfort factors for personnel working in the processes of surface coal extraction is represented by noise. This paper examines how noise generated by the process of lignite extraction influences the working capacity of employees. The covering effect of voice or different sound and verbal signals, during work, leads to tiring efforts of attention, thus de...
Autori: Sorin Simion
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27366

Application of the occupational safety self-assessment starts with a document containing dashboard, description of the company (name, location, object activity, organization etc.), description of the work detailing with its components and a brief description of the method of self-evaluation. It continues with a Microsoft Excel document, that is the actual application method and a second document presenting conclusions and prioritizing proposals that may lead to the execution of the protection an...
Autori: Costica Bejinariu
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27370

The paper is focused on a research project aiming to provide conditions for market competitiveness of producers and to guarantee the free movement of Romanian products on the EU. This is done by guaranteeing essential health and safety requirements applicable to work equipment in order to implement policies set out in the strategy EUROPE 2020. This strategy takes into account the priority of: favourable growth of inclusion-promoting an economy with a high rate of employment, ensuring social and ...
Autori: Anca Elena Antonov
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27371

In many laboratories, offices and home rooms exists devices and equipment working in the radio frequency (RF) and microwave (MW) bands. People working with these equipments may be exposed to electromagnetic fields of high density that can produce adverse effects on human health. It is suitable to perform measurements on the scattered fields, especially in the near-field regions (Fresnel’ radiating and reactive regions), where the incident power density can reach dangerous levels for occ...
Autori: Sorin-Bogdan Balmus
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27466

Hierarchical distance-based fuzzy multi-criteria group decision making (DBF–MCDM) was applied to evaluate the health-care waste (HCW) treatment alternatives for Qom hospitals. A list of aspects consisting of 6 criteria and 21 sub-criteria were evaluated based on a linguistic term set by five decision-makers. Also, four HCW treatment alternatives including “incineration”, “steam sterilization”, “chemical disinfection” and “controlled landfill”...
Autori: Ramin Nabizadeh
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27865

Occupational health and safety (OHS) is one of the most important problem of a company because each manager should consider the workers as the most valuable resource of the enterprise. This issue is all the more important as in the last decades, the types of OHS risks have changed due to technological, social and economic advances, and companies should use new approaches and instruments to control and manage these risks. The paper focuses on the application of OHS management system as an import...
Autori: Doru Costin Darabont
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27856

This study was planned to identify factors which affect workers health and their safe working in unregistered and partially registered small iron units preparing 90- 95 % iron furniture under sheds. Focused group discussions (FGD) were conducted among workers of iron furniture manufacturing units (IFMU) employing a cross sectional, descriptive, analytic and time limited study. Personal interviews methodology was adopted to assess workers for their exposure to occupational risks, protective eq...
Autori: Saima Aslam Bharwana
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27925

The objective of this paper is to review the main studies published on occupational accidents to recognize, classify and describe the scientific methodologies used. To achieve the objective set we used a method that has already been implemented and validated, consisting of an extensive review of international scientific literature related to the methodologies for investigating accidents in occupational health and safety. Then, to assess the importance of these methodologies, we analyzed the ...
Autori: Francisco Salguero-Caparros
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27935

• ENVIRONMENTAL CHANGES IN NORTH-EASTERN ROMANIA – A TRIGGER FACTOR FOR LYME DISEASE    • HYDROGEOCHEMISTRY AND ENVIRONMENTAL ISOTOPE COMPOSITIONS AND THEIR EVOLUTION IN GEOTHERMAL GROUNDWATER IN YIZHANG, HUNAN PROVINCE, CHINA    • CONSTRUCTION OF A BIOGAS HEAT STORAGE GREENHOUSE ECOSYSTEM UNDER THE CONTEXT OF WATER POLLUTION RESULTING FROM LIVESTOCK BREEDING    • ENVIRONMENTAL NOISE: HEALTH AND POLICY - AN UP TO DATE MINIREVIEW  &nb...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27946

• ENVIRONMENTAL CHANGES IN NORTH-EASTERN ROMANIA – A TRIGGER FACTOR FOR LYME DISEASE    • HYDROGEOCHEMISTRY AND ENVIRONMENTAL ISOTOPE COMPOSITIONS AND THEIR EVOLUTION IN GEOTHERMAL GROUNDWATER IN YIZHANG, HUNAN PROVINCE, CHINA    • CONSTRUCTION OF A BIOGAS HEAT STORAGE GREENHOUSE ECOSYSTEM UNDER THE CONTEXT OF WATER POLLUTION RESULTING FROM LIVESTOCK BREEDING    • ENVIRONMENTAL NOISE: HEALTH AND POLICY - AN UP TO DATE MINIREVIEW  &nb...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27947

Databases on the exposure of workers to dangerous chemical agents are an important tool for assessing and managing chemical risk but also for recognizing occupational diseases caused by exposure to hazardous chemicals. Both the European Union (EU) authorities and European trade unions have recognized the need for some databases containing as much information as possible on the type and timing of exposure of workers to dangerous chemical agents. In Europe there are only a few databases for che...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27954

• ENVIRONMENTAL CHANGES IN NORTH-EASTERN ROMANIA – A TRIGGER FACTOR FOR LYME DISEASE    • HYDROGEOCHEMISTRY AND ENVIRONMENTAL ISOTOPE COMPOSITIONS AND THEIR EVOLUTION IN GEOTHERMAL GROUNDWATER IN YIZHANG, HUNAN PROVINCE, CHINA    • CONSTRUCTION OF A BIOGAS HEAT STORAGE GREENHOUSE ECOSYSTEM UNDER THE CONTEXT OF WATER POLLUTION RESULTING FROM LIVESTOCK BREEDING    • ENVIRONMENTAL NOISE: HEALTH AND POLICY - AN UP TO DATE MINIREVIEW  &nb...
Autori:
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27968

The objective of this research was to analyze the factors present in occupational accidents occurred at work among Municipal Solid Waste (MSW) workers. Garbage, and rubbish from household waste were considered as MSW. The study was based on a total of 11,935 accidents occurring and reported in the MSW sector during the period 2009-2012 in Andalusia (Spain), as well as a survey of 572 workers in the above mentioned sector conducted in 2009. All the variables included in the accident reports we...
Autori: Antonio López-Arquillos
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=27993

In mitigating occupational hazards, there is often a need to use administrative controls such as job rotation over a prolonged period until the hazards can be eliminated or mitigated to safe levels. This research develops a noise-safe job-rotation optimization model that accounts for learning, forgetting, and boredom effects. Our analysis focuses on the case of human-paced and labor-intensive operations, considering the trade-off between safety and productivity. A case of multi-skilled workers ...
Autori: Pavinee Rerkjirattikal
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=28256

The heavy dependence on fossil-based energy and inefficient use of energy add to the relentless growth of carbon emissions in China, and also lead to an array of serious environmental pollution issues, such as haze and smog. This situation threatens the health of residents and the sustainable development of society. China has to face the huge pressure of carbon emissions from international and domestic societies. This study aims to investigate the demographic driving factors of carbon emission ...
Autori: Yan Li
ISSN: 1843 - 3707
http://www.ecozone.ro/reviste.php?RID=28265