Application Of Multi-Layered Perceptron Neural Network (MLPNN) With Consideration Losses And Emission Dispatch

Nowadays, optimum generation and consumption of energy are considered as two important problems. Economic Dispatch that is the most optimum is one of important problems in power system. This paper presents a multi-layered perceptron neural network (MLPNN) method to solve the combined Losses and emission dispatch problem. Therefore, knowing Problem-Solving in Economic Dispatch is a necessity. First, the Economic Dispatch is explained and then neural network is reviewed. Next, different kinds of neural networks are mentioned by using in Economic Dispatch

Feasibility Study on Renewable Power Plants: Tidal Power Plants

Nowadays, the widespread use of fossil energy has created many problems in the world such as gradual splitting of Ozone layer, increasing greenhouse gases, increasing environmental pollution, global warming, and etc. Today, decreasing the effects of these resources is one of the main priorities in energy management. In addition to efforts for optimal consumption, we should look for some other alternatives such as renewable energies for these resources. One of the main renewable energy is the sun. Almost 70% of this energy is stored in the sea. Several different methods are proposed to extract this energy from seas such as wave power plants, temperature difference, difference in salt concentration, etc. One method of electricity extraction from seas is tidal power plants. In this paper, we also explain origin of tidal energy and the energy amount that can be extracted by this method, different methods of usage, production, advantages and disadvantages of these power plants and feasibility of them in our Iran

Feasibility Study on Renewable Power Plants: Tidal Power Plants

Nowadays, the widespread use of fossil energy has created many problems in the world such as gradual splitting of Ozone layer, increasing greenhouse gases, increasing environmental pollution, global warming, and etc. Today, decreasing the effects of these resources is one of the main priorities in energy management. In addition to efforts for optimal consumption, we should look for some other alternatives such as renewable energies for these resources. One of the main renewable energy is the sun. Almost 70% of this energy is stored in the sea. Several different methods are proposed to extract this energy from seas such as wave power plants, temperature difference, difference in salt concentration, etc. One method of electricity extraction from seas is tidal power plants. In this paper, we also explain origin of tidal energy and the energy amount that can be extracted by this method, different methods of usage, production, advantages and disadvantages of these power plants and feasibility of them in our Iran

Application Of Multi-Layered Perceptron Neural Network (MLPNN) With Consideration Losses And Emission Dispatch

Nowadays, optimum generation and consumption of energy are considered as two important problems. Economic Dispatch that is the most optimum is one of important problems in power system. This paper presents a multi-layered perceptron neural network (MLPNN) method to solve the combined Losses and emission dispatch problem. Therefore, knowing Problem-Solving in Economic Dispatch is a necessity. First, the Economic Dispatch is explained and then neural network is reviewed. Next, different kinds of neural networks are mentioned by using in Economic Dispatch

Feasibility Study on Renewable Power Plants: Tidal Power Plants

Nowadays, the widespread use of fossil energy has created many problems in the world such as gradual splitting of Ozone layer, increasing greenhouse gases, increasing environmental pollution, global warming, and etc. Today, decreasing the effects of these resources is one of the main priorities in energy management. In addition to efforts for optimal consumption, we should look for some other alternatives such as renewable energies for these resources. One of the main renewable energy is the sun. Almost 70% of this energy is stored in the sea. Several different methods are proposed to extract this energy from seas such as wave power plants, temperature difference, difference in salt concentration, etc. One method of electricity extraction from seas is tidal power plants. In this paper, we also explain origin of tidal energy and the energy amount that can be extracted by this method, different methods of usage, production, advantages and disadvantages of these power plants and feasibility of them in our Iran

Potential Negative Impacts of Social Inequality on Visual Health: the Possible Pathophysiology Mechanisms

Letter/ No abstrac

Role of Ophthalmic Nurses in Prevention of Ophthalmic Diseases

There are numerous ocular problems that could be diagnosed and detected by well-trained ophthalmic nurses. Ophthalmic nurses may significantly contribute in ophthalmology and visual sciences. These trained nurses may assist in decrease the rate of cancelled surgical operations at the date of operation that had been due to lack of attention to health problems in pre-operative assessments. Furthermore, they could perform some medical evaluation of patients that are candidates for surgery, preoperatively. Additionally, their services would be beneficial to accelerate discharging patients, which would result in less drain on financial resources for medical centres. Ophthalmic nurses are also critical elements in health-care systems because they can help to deliver up to date ophthalmic knowledge and contribute to general physicians, academically. Additionally, they may be able to assist patients who suffer from blindness or loss of vision, to find national organizations that provide services and education. They are able to be a great assistance in referring patients that need subspecialty services and subsequently, contribute to saving health-care expenditures by let the patients to receive proper management. These nurses could play a significant role in the process of teaching people, providing proper diagnoses, administration, and management of ocular problems

Role of Ophthalmic Nurses in Prevention of Ophthalmic Diseases

There are numerous ocular problems that could be diagnosed and detected by well-trained ophthalmic nurses. Ophthalmic nurses may significantly contribute in ophthalmology and visual sciences. These trained nurses may assist in decrease the rate of cancelled surgical operations at the date of operation that had been due to lack of attention to health problems in pre-operative assessments. Furthermore, they could perform some medical evaluation of patients that are candidates for surgery, preoperatively. Additionally, their services would be beneficial to accelerate discharging patients, which would result in less drain on financial resources for medical centres. Ophthalmic nurses are also critical elements in health-care systems because they can help to deliver up to date ophthalmic knowledge and contribute to general physicians, academically. Additionally, they may be able to assist patients who suffer from blindness or loss of vision, to find national organizations that provide services and education. They are able to be a great assistance in referring patients that need subspecialty services and subsequently, contribute to saving health-care expenditures by let the patients to receive proper management. These nurses could play a significant role in the process of teaching people, providing proper diagnoses, administration, and management of ocular problems

Potential Negative Impacts of Social Inequality on Visual Health: the Possible Pathophysiology Mechanisms

Letter/ No abstrac