scholarly journals The Role of Environmental Economic Instruments As One of The Efforts To Prevent and Control Environmental Pollution Caused by Industrial Activities

2020 ◽  
Author(s):  
Indah Dwiprigitaningtias ◽  
Aliesa Amanita ◽  
Zulfika Ikrardini ◽  
Lily Andayani ◽  
R. Ardini Ardan
Keyword(s):  
Environmental Economic ◽  
Environmental Pollution ◽  
Economic Instruments ◽  
Industrial Activities ◽  
And Control

scholarly journals The Role of Manufacturing Industrial Activity in the Environmental Pollution in South Sulawesi

2015 ◽  
Vol 7 (2(J)) ◽  
pp. 116-123
Author(s):  
Tri Astuti
Keyword(s):  
Environmental Economic ◽  
Environmental Pollution ◽  
Manufacturing Industry ◽  
Manufacturing Sector ◽  
Secondary Data ◽  
Input Output ◽  
Economic Activities ◽  
South Sulawesi ◽  
Industrial Sectors

Deteriorating environmental conditions can be a hindrance in creating a sustainable economic development so that necessary concern of all parties. The study aims to identify the industrial sectors causing the heaviest pollution and to confirm the environmental economic theories applicable to the condition in South Sulawesi. The study objects are the economic activities in South Sulawesi as summarized in the I-O table transactions. The data used are secondary data of the income per capita and of environmental pollution, table I-O of South Sulawesi in 2010, and the IPPS standard of pollution intensity estimate, and cost coefficient for pollution eradication. The tools used are conventional input-output, environmental input-output, and trend analyses. The reveals that the chemical and metal manufacturing industry sectors are the primary causes of severe pollution in South Sulawesi in 2010 and the environmental economic cases tend to comply with Hypothesis Haven. This research is an academic study limited only to investigate the role of economic activities in industrial manufacturing sector so that further study can be foccused on the role of the whole activities of the economic sector in the environmental pollution.

scholarly journals Problems of regulation of transport and logistics processes of responsible waste management in Ukraine

2019 ◽  
Vol 3 (1) ◽  
pp. 67-74
Author(s):  
Alina Kodzhebash
Keyword(s):  
Environmental Economic ◽  
Waste Management ◽  
Environmental Pollution ◽  
Economic Efficiency ◽  
Management System ◽  
Conceptual Approach ◽  
Waste Management System ◽  
Production And Consumption ◽  
Transport Logistics

Introduction. Control of waste management is a complex process that involves organizational-economic and economic-environmental components that are directly or indirectly related to the production and consumption of products, supply of raw materials, natural resources, related information and financial flows, etc. Transport and logistics occupy a special place among them, because of the specifics of waste as an object of management, as well as related issues of environmental pollution and the impact on the health of the population. Transport-logistics approaches are needed to allow the use of appropriate management levers and instruments aimed at solving a complex issue when production and associated material flows are considered in close connection with the movement of waste generated during production and consumption. Aim and tasks. The purpose of the article is to substantiate the conceptual approach to the management of transport-logistics processes in the field of responsible waste management on the basis of analysis of economic-ecological and organizational issues, and prospects of its development in Ukraine. Results. As a result of the research, it has been determined that reversible logistics is a means of achieving positive ecological-economic efficiency, the feasibility of which, first and foremost, of the transport component is confirmed by the fact that in the long run, Ukraine can significantly reduce the level of environmental pollution caused by the formation and placement of waste, but the volume of emissions in the transport sector will increase. Accordingly, it is necessary to increase the role of goal-setting functions and coordination of actions in the field of waste management; the main goal at the same time is to increase the ecological-economic efficiency of processes associated with transportation, as well as sorting, storage and disposal of household and industrial waste. This principle is the basis for integrating transport-logistics operations into a waste management system, the main elements of which are management functions and associated environmental-economic instruments for influencing waste management processes. The subsystem of ecological management within the framework of the waste management system, in particular, its transport-logistic component, which forms the ecological policy at micro and macro levels, deserves special attention; and is an effective instrument for implementing the concept of motivated liability. Conclusions. In the field of waste management, one of the top priorities is the task of increasing the role of transport logistics. Solving the problem of managing transport-logistics processes of responsible waste management is seen in two aspects: integration of the transport-logistics system into the waste management system at the territorial level; creating an economic space for mutually agreed solutions to issues of transportation and other logistics waste operations. This conceptual approach will create competitive conditions for the subjects of environmental-economic activities, which initiate the responsible management of waste in aspects of their transportation, sorting, utilization, etc. in accordance with ISO standards in the areas of waste and transport management and the environmental management system.

Morphogenesis of a New Human Herpes-Type Virus Isolate (Sasha Virus)

1973 ◽  
Vol 31 ◽  
pp. 592-593
Author(s):  
R. F. Zeigel ◽  
W. Munyon
Keyword(s):  
Virus Isolate ◽  
Calf Serum ◽  
Uranyl Acetate ◽  
Human Herpes ◽  
Human Embryonic Lung ◽  
Human Herpes Virus ◽  
Intracytoplasmic Inclusions ◽  
Hel Cells ◽  
And Control

In continuing studies on the role of viruses in biochemical transformation, Dr. Munyon has succeeded in isolating a highly infectious human herpes virus. Fluids of buccal pustular lesions from Sasha Munyon (10 mo. old) uiere introduced into monolayer sheets of human embryonic lung (HEL) cell cultures propagated in Eagles’ medium containing 5% calf serum. After 18 hours the cells exhibited a dramatic C.P.E. (intranuclear vacuoles, peripheral patching of chromatin, intracytoplasmic inclusions). Control HEL cells failed to reflect similar changes. Infected and control HEL cells were scraped from plastic flasks at 18 hrs. of incubation and centrifuged at 1200 × g for 15 min. Resultant cell packs uiere fixed in Dalton's chrome osmium, and post-fixed in aqueous uranyl acetate. Figure 1 illustrates typical hexagonal herpes-type nucleocapsids within the intranuclear virogenic regions. The nucleocapsids are approximately 100 nm in diameter. Nuclear membrane “translocation” (budding) uias observed.

The role of copper ions in hydrogen peroxide bleaching: Their origin, removal, and effect on pulp quality

TAPPI Journal ◽  
2012 ◽  
Vol 11 (7) ◽  
pp. 37-46 ◽  
Author(s):  
PEDRO E.G. LOUREIRO ◽  
SANDRINE DUARTE ◽  
DMITRY V. EVTUGUIN ◽  
M. GRAÇA V.S. CARVALHO
Keyword(s):  
Hydrogen Peroxide ◽  
Copper Ions ◽  
Peroxide Bleaching ◽  
Metals Removal ◽  
Peroxide Decomposition ◽  
Equipment Corrosion ◽  
And Performance ◽  
And Control ◽  
Main Effects

This study puts particular emphasis on the role of copper ions in the performance of hydrogen peroxide bleaching (P-stage). Owing to their variable levels across the bleaching line due to washing filtrates, bleaching reagents, and equipment corrosion, these ions can play a major role in hydrogen peroxide decomposition and be detrimental to polysaccharide integrity. In this study, a Cu-contaminated D0(EOP)D1 prebleached pulp was subjected to an acidic washing (A-stage) or chelation (Q-stage) before the alkaline P-stage. The objective was to understand the isolated and combined role of copper ions in peroxide bleaching performance. By applying an experimental design, it was possible to identify the main effects of the pretreatment variables on the extent of metals removal and performance of the P-stage. The acid treatment was unsuccessful in terms of complete copper removal, magnesium preservation, and control of hydrogen peroxide consumption in the following P-stage. Increasing reaction temperature and time of the acidic A-stage improved the brightness stability of the D0(EOP)D1AP bleached pulp. The optimum conditions for chelation pretreatment to maximize the brightness gains obtained in the subsequent P-stage with the lowest peroxide consumption were 0.4% diethylenetriaminepentaacetic acid (DTPA), 80ºC, and 4.5 pH.

From Container to Claustrum: Projective Identification in Couples

2014 ◽  
Vol 4 (2) ◽  
Author(s):  
Tamara Feldman
Keyword(s):  
Psychological Health ◽  
Projective Identification ◽  
The Self ◽  
The Other ◽  
Intimate Partners ◽  
And Control ◽  
The Relationship ◽  
As If

This paper is a contribution to the growing literature on the role of projective identification in understanding couples' dynamics. Projective identification as a defence is well suited to couples, as intimate partners provide an ideal location to deposit unwanted parts of the self. This paper illustrates how projective identification functions differently depending on the psychological health of the couple. It elucidates how healthier couples use projective identification more as a form of communication, whereas disturbed couples are inclined to employ it to invade and control the other, as captured by Meltzer's concept of "intrusive identification". These different uses of projective identification affect couples' capacities to provide what Bion called "containment". In disturbed couples, partners serve as what Meltzer termed "claustrums" whereby projections are not contained, but imprisoned or entombed in the other. Applying the concept of claustrum helps illuminate common feelings these couples express, such as feeling suffocated, stifled, trapped, held hostage, or feeling as if the relationship is killing them. Finally, this paper presents treatment challenges in working with more disturbed couples.

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